WO2015051765A1 - 安全插座及其应用 - Google Patents

安全插座及其应用 Download PDF

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Publication number
WO2015051765A1
WO2015051765A1 PCT/CN2014/088398 CN2014088398W WO2015051765A1 WO 2015051765 A1 WO2015051765 A1 WO 2015051765A1 CN 2014088398 W CN2014088398 W CN 2014088398W WO 2015051765 A1 WO2015051765 A1 WO 2015051765A1
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WO
WIPO (PCT)
Prior art keywords
neutral
live
pin
actuating
lock control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2014/088398
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English (en)
French (fr)
Inventor
林世峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=52812538&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2015051765(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from CN201310475980.6A external-priority patent/CN103594843B/zh
Priority to EP14852910.0A priority Critical patent/EP3057180B1/en
Application filed by Individual filed Critical Individual
Priority to US15/028,713 priority patent/US9692189B2/en
Priority to CN201480001082.XA priority patent/CN104380538B/zh
Priority to JP2016547217A priority patent/JP6346957B2/ja
Priority to CA2926964A priority patent/CA2926964A1/en
Priority to SG11201602838UA priority patent/SG11201602838UA/en
Priority to ES14852910T priority patent/ES2835523T3/es
Publication of WO2015051765A1 publication Critical patent/WO2015051765A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/713—Structural association with built-in electrical component with built-in switch the switch being a safety switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/44—Means for preventing access to live contacts
    • H01R13/447—Shutter or cover plate
    • H01R13/453—Shutter or cover plate opened by engagement of counterpart
    • H01R13/4536—Inwardly pivoting shutter
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/521—Sealing between contact members and housing, e.g. sealing insert
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5227—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases with evacuation of penetrating liquids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7031—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity
    • H01R13/7032—Shorting, shunting or bussing of different terminals interrupted or effected on engagement of coupling part, e.g. for ESD protection, line continuity making use of a separate bridging element directly cooperating with the terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/707—Structural association with built-in electrical component with built-in switch interlocked with contact members or counterpart
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall
    • H01R24/78—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall with additional earth or shield contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/006—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits the coupling part being secured to apparatus or structure, e.g. duplex wall receptacle

Definitions

  • the present invention relates to power outlets, and more particularly to a safety socket that is protected against electric shock and/or water.
  • a socket also known as a power socket, a switch socket, etc.
  • a socket is an electrical device that provides a power interface for an appliance.
  • Common sockets in life are two-hole, three-hole or four-hole sockets.
  • sockets usually do not consider their safety hazards, especially the problem of waterproof and electric shock. For example, people may inadvertently insert conductive objects into the socket of the socket, and the child's curiosity is strong and love. When playing, iron nails, copper wire or other conductive objects may be inserted into the socket jack. These actions are very dangerous and are prone to electric shocks.
  • the existing socket is also not waterproof, when water accidentally enters the socket of the socket, it automatically turns on the power, and when the person touches again, it is likely to cause an electric shock. Therefore, in the market, there is no socket that can be safely used in humid and watery environments. More specifically, since the power outlet has a jack that can be in contact with the outside, when a conductive liquid such as water, oil, chemicals, or the like enters the jack, a leakage accident may occur. That is to say, the existing power outlet is not suitable for use in a humid environment such as a kitchen or a bathroom, because in these environments, water easily enters the socket of the power outlet.
  • the power outlet is not suitable for use in an outdoor environment because the outdoor environment is prone to moisture in the power outlet. Moreover, when installed in an indoor environment, there are times when water is splashed into the socket of the power outlet because it is accidentally or when the child is playing. At this time, the power socket with water in the jack is very dangerous, very It is prone to electric shock.
  • the existing protection measures are to provide a waterproof box to the power socket.
  • the waterproof box covers the socket of the power socket to prevent water or other liquid from entering the jack. This causes inconvenience to the use, and when the battery is inherent or accidentally opened to expose the jack, there is a hidden danger that water enters the jack and causes an accident. In other words, there is no completely safe and reliable way for existing power outlets to prevent electric shocks due to water in the jacks.
  • a primary object of the present invention is to provide a safety socket that can effectively solve the problem of protection against electric shock and/or water leakage, thereby preventing an electric shock accident and ensuring safe use of the safety socket.
  • Another object of the present invention is to provide a safety socket that does not turn on the circuit between the power source and the power source when a conductive object is inserted into any of the plugs of the safety socket of the present invention, thereby preventing an electric shock accident. .
  • Another object of the present invention is to provide a safety socket in which only two, three or four pins of a power plug are simultaneously inserted into the corresponding safety socket having two, three or four pods.
  • the circuit between the safety socket and the power supply can be turned on to prevent an electric shock accident.
  • Another object of the present invention is to provide a safety socket configured with a lock mechanism that can be activated to activate the power plug when a standard power plug is inserted into the bay of the safety socket. And the live and neutral connection circuits of the safety socket are respectively turned on, thereby connecting the circuit between the power plug and the power source.
  • Another object of the present invention is to provide a security socket that does not activate the lock mechanism when a conductive object is inserted into any of the bays of the security socket, so that the conductive object is not protected by the security
  • the socket is connected to the power supply to prevent electric shock.
  • Another object of the present invention is to provide a safety socket that can be generated when a conductive object is inserted into any of the plug-in compartments of the safety socket, such as a FireWire plug-in corresponding to a FireWire connection circuit.
  • the self-locking mechanism can prevent the circuit between the power plug and the safety socket from being connected when other conductive objects are inserted into the neutral slot of the corresponding neutral connection circuit.
  • Another object of the present invention is to provide a safety socket, the self-locking mechanism of the locking mechanism further preventing another conductive object from being inserted into another plug-in in the safety socket, that is, inserting a conductive object into the fire box
  • the resistance of the locking mechanism is received, so that other conductive objects cannot be completely inserted into the neutral line insertion box, thereby making the power plug and the power supply
  • the circuit between the safety sockets cannot be turned on.
  • Another object of the present invention is to provide a safety socket that is inserted into two or more compartments of the safety socket, respectively, because of the self-locking mechanism of the locking mechanism.
  • the circuit between the power socket and the safety socket cannot be turned on, and the circuit between the power plug and the safety socket can be turned on only when the pin of the standard power plug is simultaneously inserted into the corresponding compartment of the safety socket.
  • Another object of the present invention is to provide a safety socket that is sized and sized to activate the lock mechanism when only the pins of the standard power plug are inserted into the bay of the safety socket.
  • the circuit between the power plug and the safety socket is connected. Otherwise, even if a plurality of conductive objects are simultaneously inserted into the bay of the safety socket, the size and size of the conductive objects are insufficient for starting the lock control.
  • the mechanism such that the conductive object and the power source are not connected through the safety socket, thereby preventing an electric shock accident from occurring.
  • Another object of the present invention is to provide a safety socket.
  • the safety socket is a two-hole socket
  • the plug can be inserted only when two pins of the power plug are simultaneously inserted into the two sockets of the safety socket.
  • the pins of the corresponding pins are respectively connected to the circuits between the live connection circuit and the neutral connection circuit of the safety socket, thereby electrically connecting the power plug and the power source.
  • Another object of the present invention is to provide a safety socket.
  • the safety socket is a three-hole socket, the pins of the power cord corresponding to the firewire connection circuit of the safety socket and the power cord of the neutral connection circuit are simultaneously inserted into the safety socket.
  • the pins of the plug and the corresponding circuit between the live connection circuit and the neutral connection circuit of the safety socket can be respectively connected, thereby the power plug And electrically connected to the power source through the safety socket; or when the grounding pin of the power socket is inserted into the corresponding grounding socket, the locking control unit is activated in response to the grounding pin insertion action of the power socket, thereby Only when the three pins of the power plug are simultaneously inserted into the three plug-in compartments of the safety socket, the live pin and the neutral pin of the plug can be respectively connected to the corresponding fire wire of the safety socket.
  • the circuits between the terminals and the neutral connection are respectively turned on.
  • Another object of the present invention is to provide a safety socket having a live wire connection circuit and a neutral wire connection circuit.
  • the entire circuit structure of the Firewire connection circuit is provided with a first a first line connection switch and a second zero line connection switch are disposed in the entire circuit structure
  • the lock control mechanism includes a first lock control unit and a second a lock control unit, wherein the first lock control unit causes the first live line connection switch and the first neutral line connection switch to be in an on state when the lock control unit is in response to insertion and activation of a standard power plug
  • the second lock control unit causes the second live line connection switch and the second neutral line connection switch to be in an on state, so that the live line connection circuit and the neutral line connection circuit are in an on state.
  • Another object of the present invention is to provide a safety socket, when only one conductive object is inserted into a plug-in bay of the safety socket of the present invention, such as a fire line insert, the first lock control unit of the lock mechanism
  • the first live wire connection switch and the first neutral wire connection switch are in an on state, but the second lock control unit is not activated, that is, the second live wire connection switch and the second neutral wire connection switch In the disconnected non-on state, the live wire connection circuit and the neutral wire connection circuit are in an unon state to prevent an electric shock accident.
  • Another object of the present invention is to provide a safety socket, wherein the first and second lock control units of the lock control mechanism can only turn on corresponding circuits when they are simultaneously operated, otherwise, one of the lock controls When the unit is first started, the activation of another lock control unit is further prevented, thereby forming a self-locking mechanism to further prevent an electric shock accident.
  • Another object of the present invention is to provide a safety socket in which a guard device is disposed near an opening position of a docking bay, and when the safety socket is not in use, the guard device opens the pod The holes are closed to prevent the ingress of water or other conductive liquids.
  • Another object of the present invention is to provide a safety socket, the protection device further comprising a reset mechanism, that is, when the pin of the power plug is lifted off the protective member of the guard device, the plug-in of the safety socket can be accessed.
  • the guard member can close the plug after the pin of the power plug leaves the pod
  • the opening of the tank, and only the resetting mechanism can be realized by relying on the return spring, and the guard member can be pushed away only when the force is large enough, for example, if the child uses the wire to push the shield, if the force If it is not enough, the protective plate cannot be pushed open to further prevent the occurrence of electric shock.
  • Another object of the present invention is to provide a safety socket, the guard member of the guard further forming a slot, the size of the slot corresponding to the size of a pin of a standard power socket, such that only a standard power source The pins of the socket are inserted into the slot and the thrust is sufficiently large that the pins of the standard power outlet can enter the pod of the safety socket.
  • Another object of the present invention is to provide a safety socket having a socket housing with an isolation cavity, and a waterproof structure between the isolation chamber and the bay of the safety socket to enter the insertion compartment The water in the medium does not enter the isolation chamber, so that the circuit of the safety socket is not turned on due to the entry of water or other conductive liquid, thereby preventing electric shock.
  • Another object of the present invention is to provide a safety socket in which when a water or other conductive liquid enters the docking bay in the safety socket, since the circuit connection switch of the safety socket is disposed in the isolation chamber, The circuit connection switch is not in an on state, such that the safety socket of the present invention can be used in a humid, watery environment.
  • Another object of the present invention is to provide a safety socket which can also be provided with a drainage structure, which can be quickly discharged when water or other conductive liquid enters the plug-in of the waterproof power socket, thereby effectively removing the short circuit due to short circuit.
  • the safety hazard of electric shock is to provide a safety socket which can also be provided with a drainage structure, which can be quickly discharged when water or other conductive liquid enters the plug-in of the waterproof power socket, thereby effectively removing the short circuit due to short circuit.
  • Another object of the present invention is to provide a safety socket, wherein the waterproof power socket of the present invention provides a drainage function to quickly discharge water or other liquid entering the socket, thereby distinguishing the water retaining function of the prior art. Safe to use.
  • Another object of the present invention is to provide a safety socket in which each of the magazines is provided with a drain port so that water entering the tank can be effectively discharged from the drain port.
  • the safety socket may also be provided with a drain for guiding the water reaching the drain opening and discharging the waterproof power outlet to facilitate the discharge of water.
  • Another object of the present invention is to provide a safety socket in which, in addition to the pod and the drainage structure, the entire The other components of the waterproof power outlet are completely enclosed so that external water cannot enter the interior of the safety socket under normal conditions.
  • Another object of the present invention is to provide a safety socket which is simple in structure, low in cost, convenient to use, and suitable for mass production applications.
  • the present invention provides a safety socket comprising one or more socket bodies having two or more plug-ins that are isolated from each other and including a live wire connection circuit, a neutral wire connection circuit and a lock Control mechanism, wherein the lock mechanism is adapted to be activated when two or more pins of the power plug are respectively inserted into two or more of the plug-in compartments of the socket body to be connected
  • the hot wire connection circuit and the neutral wire connection circuit, and the lock control mechanism causes the live wire connection circuit and the neutral wire connection circuit to be in an off state when in an idle state to prevent an electric shock accident.
  • two or more of the plug-in compartments of the socket body comprise a firewire pod, a neutral cord pod and a ground pod, two or more of the pins of the power plug comprising a live pin, zero a line pin and a ground pin, when the live pin of the power plug, the neutral pin and the ground pin are simultaneously inserted into the corresponding FireWire pod, the neutral plug and the
  • the lock mechanism is activated by inserting the grounding pin of the grounding socket to turn on the live wire connecting circuit and the neutral wire connecting circuit.
  • a sidewall of the grounding box is formed with an action hole
  • the lock mechanism includes a pusher, an actuator and a resetter, and the first end of the pusher extends through the action hole into the
  • the ground wire pod is adapted to be pushed by the ground pin, the opposite second end of the pusher is coupled to the actuator or integrally formed, the actuator being configured to be turned on in the working state a live wire connection circuit and the neutral connection circuit, the resetter being coupled to the pusher or the actuator for enabling the ground pin when the ground pin is removed from the ground socket
  • the lock mechanism returns to the initial idle state.
  • the socket body further includes a hot wire connection switch for controlling on and off of the live wire connection circuit, and a neutral wire connection switch for controlling the zero. Turning on and off the line connection circuit, wherein the actuator of the lock control mechanism simultaneously turns the live line connection switch and the neutral line connection switch into an ON state under the action of the pusher Make the fire The line connection circuit and the neutral connection circuit are in an on state.
  • the actuator comprises a connector and two actuating blocks connected to both sides of the connector, each of the actuating blocks having an actuating surface, the actuating surfaces acting separately by applying a thrust And connecting the live wire connection switch and the neutral wire connection switch to make the live wire connection circuit and the neutral wire connection circuit in an on state.
  • each of the actuating blocks is formed with a receiving groove, an inner side wall of the receiving groove forms the actuating surface, each of the live and neutral connecting switches comprises two switching elements, and the switching element a contact end is received in the receiving groove, and a contact end of one of the two switching elements is adapted to generate a movement in the receiving groove under the action of the actuating surface to The contact ends of one of the switching elements are in contact such that the corresponding connection switches are in an on state.
  • the contact ends of the two switching elements of each of the live and neutral connection switches respectively have conductive protrusions, and the position of the conductive protrusions of one of the switching elements is higher than the other of the switches Positioning of the conductive projections of the component such that the contact end of one of the switching elements is rotated by the actuating surface to cause contact of the conductive projections of the two switching elements to form Tap and connect.
  • the top wall of the receiving groove forms an inclined guiding surface, and the contact end of one of the switching elements slides along the inclined guiding surface under the action of the actuating surface, so that two The switching element produces a contact.
  • the live wire connection switch and the neutral wire connection switch are each a micro switch.
  • the resetter is a return spring
  • the return spring is compressed or acted upon by the pusher and/or the actuator when the grounding pin is inserted into the grounding pod Stretching, the resilient restoring force of the return spring causes the pusher and the actuator to return to the initial idle state when the grounding pin exits the grounding pod.
  • the first end of the pusher further has a beveled surface sized and positioned to be adapted to be used when the ground pin of the power plug enters the ground bay Pushing the line pin to further drive the pusher to move in the action hole to activate the lock machine Structure.
  • the live wire connection switch and the neutral wire connection switch are respectively disposed at two sides of the ground wire insertion box to be separated by a side wall of the ground wire insertion box, thereby preventing the fire line A short circuit occurs between the connection switch and the neutral connection switch.
  • an isolation cavity is formed outside the two or more of the plug-in compartments of the socket body of the safety socket, and the socket body further includes a sealing mechanism to prevent water entering the ground socket or Other conductive liquid enters the isolation chamber through the action hole.
  • the isolation cavity is separately defined by the socket body, or the safety socket further includes a socket housing that is assembled with the socket housing to form the isolation cavity.
  • the sealing mechanism includes a sealer fixed to an outer sidewall of the grounding pod, and includes a sealing body and a through hole provided in the middle of the sealing body, the through hole and the through hole
  • the action hole positions of the grounding pod correspond to each other, and the size of the through hole corresponds to the size and shape of the pusher to allow the pusher to pass through the through hole tightly and seamlessly.
  • an outer sidewall of the grounding pod forms an inwardly concave positioning slot
  • the sealing mechanism further includes a retainer including a retainer body and an opening formed intermediate the retainer body, The opening allows the pusher to pass therethrough, and the holder body is fixed to an outer side wall of the grounding cartridge to seal the positioning groove to allow the sealer to be tightly and securely mounted in the positioning groove.
  • the sealer and the holder are both made of a silicone material, and the material of the peripheral wall of each of the inserts is made of an insulating heat-resistant material selected from the group consisting of ceramics, mica and bakelite. One or more of them.
  • two or more of the plug-in compartments of the socket body comprise a FireWire pod and a neutral cord pod
  • two or more of the pins of the power plug include a Firewire pin and a Neutral pin.
  • the lock control mechanism comprises two lock control units, the side wall of the live line insert has a fire action hole, and the side wall of the neutral line insert has a zero line action hole, and the two lock control units Positioning and mounting in position through the live action hole and the neutral action hole respectively, when the live pin and the neutral pin of the power plug are simultaneously inserted into the corresponding fire line compartment and the same
  • the neutral line is inserted, the live pin and the neutral pin are respectively used to simultaneously activate the two lock control units, so that only when the two lock control units are simultaneously activated, the fire connection can be turned on. a circuit and the neutral connection circuit.
  • the two locking control units each comprise a pushing element, an actuating element and a resetting element, one end of the pushing element having a bevel and passing through the live action hole or the neutral action hole a moving element mounted to the pusher element or integrally formed, the reset element being mounted to the pusher element or the actuating element, the actuating element for turning on the livewire connection circuit and in the operational state
  • the neutral line connecting circuit wherein when the live line pin and the neutral line pin of the power plug are simultaneously inserted into the live line pod and the neutral line pod of the socket body, the hot line The pin and the neutral pin respectively push the pushing element to move to further move the actuating element to cause the two locking units to be in operation, when the fire pin of the power plug and
  • the reset function of the reset element causes the two lock control units to respectively return to the initial one when the neutral pin is separated from the live line pod and the neutral line pod of the socket body State.
  • the socket body further includes two sets of live and neutral connection switches, and in the working state, the actuation elements of the two lock control units respectively connect the two sets of live connection switches and the neutral connection switch Passing so that the live wire connection circuit and the neutral wire connection circuit are in an on state.
  • the resetting elements are respectively return springs, and the return spring is at the pushing element and/or when the live wire pin and the neutral wire pin are respectively inserted into the live wire pod and the neutral wire pod Or being compressed or stretched by the actuating element, the elastic recovery of the return spring when the live pin and the neutral pin separate from the live line and the neutral line, respectively The force causes the push element and the actuating element to return to the initial idle state.
  • each of the two sets of live and neutral connection switches is a micro switch or a conductive or conductive post of a corresponding connection circuit through point contact or surface contact.
  • the lock mechanism further includes a brake unit, when two of the lock control units are simultaneously activated, The brake unit allows two of the lock control units to be in a normal working state, however, when only one of the two lock control units is activated, the brake unit prevents another lock control unit from being generated Acting, so that the live wire connection circuit and the neutral wire connection circuit are still in an unconnected state, thereby preventing the occurrence of an electric shock accident.
  • the brake unit allows two of the lock control units to be in a normal working state, however, when only one of the two lock control units is activated, the brake unit prevents another lock control unit from being generated Acting, so that the live wire connection circuit and the neutral wire connection circuit are still in an unconnected state, thereby preventing the occurrence of an electric shock accident.
  • the brake unit comprises a brake element, a stop element and a rotating shaft, the brake element being adapted to linearly move under the simultaneous action of the two actuating elements when switched to the operating state, and
  • the resetting function of the limiting element causes the braking element to return to the initial idle state when the live wire pin and the neutral wire pin respectively leave the live wire pod and the neutral wire pod
  • the brake element rotates about the rotating shaft, and prevents another lock control unit from acting, so that the live line connecting circuit and the zero The line connection circuit is still in an unconnected state to prevent an electric shock accident.
  • the two ends of the brake element respectively have two active surfaces
  • the two actuating elements each comprise an actuating body, the actuating body when switching from the idle state to the working state A force is applied to each of the two active surfaces to move the braking element in a vertical direction or in a horizontal direction.
  • the two said acting faces are respectively inclined faces and are located on the same side of the braking element, the actuating bodies of the two actuating elements being located on the same side of the braking element and adapted to A force is applied to the two of the active faces in the same direction parallel to each other.
  • the two said acting surfaces are each beveled and located on opposite sides of the braking element, the two pushing elements being adapted to move in opposite directions, and the two of the actuating elements
  • the actuating bodies are respectively located on opposite sides of the brake element and are adapted to apply a force to the two of the active faces in mutually opposite opposite directions.
  • the actuating elements each comprise an actuating element such that one of the two actuating elements is used to simultaneously switch on or off a set of live and neutral connection switches, and the other of the actuating elements Used to turn on or off another set of live and neutral connection switches at the same time.
  • the activation element is configured to be adapted to press a corresponding one of the connection switches to The connection switch is in an on state; or each of the actuation elements further includes two activation arms extending from the corresponding activation element, and the two activation arms respectively switch on the corresponding ones by a pressing operation Fire and neutral connection switches.
  • the actuating element further comprises a connecting element to connect the actuating element and the actuating body to form a three-part structure, and the resetting element is mounted to the actuating body.
  • connection switch is mounted on the activation element, and when the activation element moves, the connection switch is displaced by the activation element to access a corresponding connection circuit.
  • the position of the actuation body of each of the two actuation elements is arranged such that when only one of the two lock control units is activated, the actuation of one of the lock control units a body is applied to one of the active surfaces to rotate the brake element clockwise or counterclockwise about the axis of rotation such that the other of the active surfaces is in contact with the actuating body of another of the lockup units A misaligned state whereby the brake element blocks activation of another of the lockup units.
  • the brake unit further comprises a mounting element, the mounting element forming a limiting slot for receiving the braking element and limiting the braking element, thereby causing the braking
  • the component is only adapted to move in the limit slot.
  • the mounting member includes a base, and two side wings extending respectively from the base, the limiting groove is formed between the base and the side wings, and each of the side wings forms a guiding groove, Two ends of the rotating shaft respectively extend into the guiding groove to be adapted to move in the guiding groove, the limiting element is a limiting spring, one end of which is connected to the base of the mounting component, and the other end is connected to The brake element.
  • the lock control mechanism further includes a brake unit, and the two lock control units are respectively connected to the brake unit, and the live pin and the neutral pin of the power plug are inserted simultaneously Corresponding to the live line pod and the neutral slot, the live pin and the neutral pin are respectively used to simultaneously activate two lock control units, and the two lock control units drive the system Moving the unit to switch to the working state, thereby turning on the live line connecting circuit and the neutral connecting circuit, and connecting to the braking when only one of the two locking units is activated Another of the unit's lock control unit blocks this The activation of the lock control unit serves to prevent the occurrence of an electric shock accident.
  • the two lock control units each include a pushing member, an actuating member and a reset member, one end of the pushing member having a slope and passing through the live action hole or the neutral action hole a moving member mounted to the push member or integrally formed, the reset member being mounted to the push member or the actuating member, the actuating member for turning on the live wire connection circuit and in the working state
  • the neutral line connecting circuit wherein when the live line pin and the neutral line pin of the power plug are simultaneously inserted into the live line pod and the neutral line pod of the socket body, the hot line The pin and the neutral pin respectively push the push member to move to further move the actuating member to cause the two lock units to be in operation, when the fire pin of the power plug and
  • the reset function of the reset member causes the two lock control units to respectively return to the initial one when the neutral pin is separated from the live line pod and the neutral slot of the socket body State.
  • the socket body further comprises a live wire and a neutral connection switch, in the operating state, one of the actuating elements connects a set of live wire connection switches and a neutral wire connection switch, and the other of the actuating elements will Another set of live line connecting switch and neutral line connecting switch are turned on, or two of the actuating elements respectively connect a live line connecting switch and a neutral line connecting switch, so that the live line connecting circuit and the neutral line are connected The circuit is on.
  • the brake unit includes a positioning member and two connecting members, one end of each of the connecting members being pivotally mounted to the positioning member, and the other end being pivotally mounted to the actuating member, respectively.
  • the socket body further includes a guiding member having a guiding groove integrally protruding from an outer side wall of one of the sockets of the socket body, The positioning member is adapted to slide in the guiding groove of the guiding member.
  • each of the connecting members includes a connecting end portion and a coupling end portion, wherein the two connecting end portions are assembled together by the positioning member, and each of the coupling ends forms an engaging groove, the actuation
  • the member has mounting members formed at the ends, the mounting members being respectively received in the engaging grooves and connected to the corresponding coupling ends by the pivoting members.
  • two or more of the plug-in compartments of the socket body of the safety socket form an isolation a cavity
  • the socket body further includes a sealing mechanism to prevent water or other conductive liquid entering the live or neutral tank from entering the isolation chamber through the live or neutral action hole.
  • the isolation cavity is separately defined by the socket body, or the safety socket further includes a socket housing that is assembled with the socket housing to form the isolation cavity.
  • the urging member/pushing member is each formed with a groove
  • the sealing structure includes a sealing ring disposed in the groove and located in the corresponding fire action hole and the neutral action hole, In close contact with the inner surface of the live action hole and the neutral action hole, respectively.
  • the sealing ring is a sealed silicone ring.
  • the live wire insertion box and the outer side wall of the neutral wire insertion box respectively form a fixing groove on a side adjacent to the isolation cavity
  • the sealing mechanism comprises a sealing ring respectively mounted on the fixing groove
  • the inner surface of the seal ring is in intimate contact with the outer surface of the pusher element.
  • the sealing mechanism further comprises a fixing element comprising a fixing element body and two openings formed in the middle of the fixing element body, the openings respectively allowing the pushing element/pushing member to pass through, the fixing The component is fixed to the outer side wall of the live wire insertion box and the neutral wire insertion box to seal the corresponding fixing groove, so that the sealing ring is tightly and stably installed in the fixing groove.
  • a fixing element comprising a fixing element body and two openings formed in the middle of the fixing element body, the openings respectively allowing the pushing element/pushing member to pass through
  • the sealing ring and the fixing member are made of a silicone material, and a material of a peripheral wall of each of the insertion chambers is made of an insulating heat-resistant material selected from the group consisting of ceramics, mica and bakelite. One or more.
  • each of the pods is further equipped with a guard disposed at a position adjacent to the bayonet opening of each of the bays to be adapted to seal the bayonet opening in the guard position and at work The position opens the pod opening such that the pins of the power plug are inserted into the corresponding bay.
  • the guard comprises a guard member, a rotating shaft and a reset member, the guard member being adapted to rotate about the axis of rotation to switch between the guard position and the working position, and The resetting action of the resetting member causes the protective device to be installed when the pin of the power plug leaves the docking bay Switching from the working position back to the protective position.
  • the guard device further includes a mounting member, the mounting member including a component body having a mounting groove for receiving the shield member, the shield member including a shield body and a base member,
  • the guard body is fixedly connected or integrally extends to the base member, and the base member further has a through hole, and a mounting groove through which the rotating shaft is assembled to be assembled with the base member, thereby
  • the guard member is adapted to make a rotational movement about the axis of rotation.
  • the reset member is a reset torsion spring that includes a spring body having a center hole, and the reset member is assembled in the mounting groove of the base member and makes the spring body a center hole corresponding to the perforation of the rotating shaft such that the rotating shaft passes through the perforation of the base member and the center hole of the spring body, thereby with the base member and the reset member Assembled together.
  • the reset member further includes a first presser foot and a second presser foot integrally extending from the spring body, and in the protective position, the first presser foot applies pressure to an inner side of the protective body Preventing the conductive object from opening the guard body, the second presser foot pressing against the inner side wall of the pod, when the pin of the power plug contacts the guard body and the thrust is large enough to overcome the first
  • the protective body is moved from the protective position to the working position, and when the pin of the power plug leaves the insertion compartment, the stress stored by the reset member is released, thereby passing The first presser presses the guard body to return the guard body to the initial protective position.
  • the guard body is further in the shape of a hook and has a slot, the hook-shaped guard body causes the conductive object to stay when a conductive object is intended to be inserted into the pod of the safety socket
  • the slot is not accessible to the slot, thereby further preventing an electric shock accident.
  • each of the pods is further provided with a drain port, so that water entering the plug chamber is discharged through the drain port to the safety socket, and the drain port and the corresponding action hole are respectively located in the plug-in compartment Opposite sides or adjacent sides.
  • each of the pods is also provided with a drain so that water entering the pod exits the safety socket through the drain.
  • the safety socket further comprises one or more drainage devices, the drainage device comprises one or more guiding portions, and the guiding portions each have a guiding passage into the insertion compartment and reach the The water of the drain outlet is discharged through the guide passage to the waterproof power socket.
  • each of the drain openings is formed at a bottom end of a peripheral wall of the pod and is located on the same side of the pod.
  • each of the drain openings is formed in a corresponding peripheral wall of the bay and adjacent to a corresponding bay opening of the pod, and the safety jack is used as a wall socket.
  • the safety socket further comprises one or more drainage portions, the drainage portion is mounted on or integrally convexly extending to an outer side wall of the insertion compartment, and one end of the drainage device is connected to the drainage portion, whereby water or other electrically conductive liquid entering the tank is adapted to enter the drain through the drain, however the guide passage into the drain exits the other end of the drain Safety socket.
  • the socket housing of the safety socket includes a support portion and a fixing portion at a position adjacent to the drain port, and a mounting hole is formed between the support portion and the fixing portion for mounting the drain Device.
  • the drainage device further includes a fitting portion provided with a groove matching the shape and size of the fitting portion, the fitting portion being received in the groove, the drainage device A positioning portion is further formed, and a card slot is formed with the guiding portion, the card slot corresponding to a shape and a size of the supporting portion, so that the supporting portion is adapted to be received in the positioning portion and the In the card slot between the guiding portions.
  • water or other electrically conductive liquid enters the pod in a first direction and exits the safety receptacle in a second direction, wherein the first direction and the second direction are perpendicular to each other.
  • the secure socket further includes one or more USB interface elements that can be powered, such that the smart digital device is connected to the USB interface component via a USB cable such that the secure socket powers the smart digital device.
  • the safety socket further includes a socket housing and a circuit board, and the socket housing and the socket body form an isolation cavity that is not in communication with the pod of the socket body, the circuit board is located In the isolation cavity, each of the USB interface components has a USB pod and a pin connected to the circuit board, wherein the USB interface component is integrally formed in the socket housing, and the USB pod is The isolation chamber is disconnected to prevent water or other electrical conductor liquid from entering the isolation chamber through the pod of the socket body and the USB pod.
  • the smart digital device is selected from one or more of a mobile phone, a tablet computer, a personal digital assistant, an MP3, an MP4, a mobile power source, and a digital camera.
  • the present invention also provides a security socket comprising one or more socket bodies, the socket body comprising:
  • a hot line connection circuit and a first live line connection switch and a second live line connection switch for turning the fire line connection circuit on or off;
  • a neutral connection circuit and a first neutral connection switch and a second neutral connection switch for turning the neutral connection circuit on or off;
  • the lock control mechanism includes a first lock control unit and a second lock control unit, wherein when the first and second lock control units of the lock control mechanism are simultaneously activated, the first lock control unit Having the first live wire connection switch and the first neutral wire connection switch in an on state, and at the same time the second lock control unit is configured to cause the second live wire connection switch and the second neutral wire connection switch to be Turning on, so that the live wire connecting circuit and the neutral wire connecting circuit are in an on state, so that the socket body can work normally
  • the socket body further has a firewire insertion box and a neutral line insertion box
  • the side wall of the firewire insertion compartment has a live action hole
  • the side wall of the neutralization insertion box has a neutral action hole
  • the first The lock control unit is positioned and mounted in position by the live action hole
  • the second lock control unit is positioned and mounted in position by the neutral drive hole, when the fire pin and the power plug of the power plug
  • the live pin activates the first lock unit
  • the neutral pin activates the second lock unit So that only the first lock unit and
  • the hot line connection circuit and the neutral line connection circuit can be turned on.
  • the first locking control unit comprises a first pushing element, a first actuating element and a first resetting element, the first pushing element passing through the live action hole, the first actuating element being mounted on
  • the first urging member is integrally formed, the first urging member is mounted to the first urging member or the first urging member;
  • the second locking unit includes a second urging member, and the second urging member a moving element and a second returning element, the second pushing element passing through the neutral actuating hole, the second actuating element being mounted to the second pushing element or integrally formed, the second resetting element being mounted
  • the first and second urging elements are configured to turn on the live wire connection circuit and the neutral wire connection circuit in the working state;
  • the first and second actuating elements respectively comprise first and second actuating elements for simultaneously turning on or off the first live connection switch and the first zero
  • the line connection switch is configured to simultaneously turn on or off the second live line connection switch and the second neutral line connection switch.
  • the first and second resetting members are respectively return springs, and the return spring is at the time when the live wire pin and the neutral wire pin are respectively inserted into the live wire pod and the neutral wire pod Compressed or stretched by the pushing element and/or the actuating element, when the live pin and the neutral pin separate from the livewire pod and the neutral slot, respectively
  • the resilient restoring force of the return spring causes the pusher element and the actuating element to return to the initial idle state.
  • the respective connection switches of the first and second live wires and the neutral wire connection switch are slightly actuated Turn off, or access the conductive strip or conductive post of the corresponding hot or neutral connection circuit by point contact or surface contact.
  • the lock control mechanism further includes the brake unit, when the first and second lock control units are simultaneously activated, the brake unit enables the first and second lock control units to In a normal working state, however, when only one of the first and second lockup units is activated, the brake unit prevents another lockup unit from acting, thereby the livewire connection circuit and the The neutral connection circuit is still in an unconnected state to prevent an electric shock accident.
  • the brake unit comprises a brake element, a stop element and a rotating shaft, the brake element being adapted to linearly move under the action of the first and second actuating elements when switched to the operating state And the resetting function of the limiting element causes the braking element to be restored to the initial state when the livewire pin and the neutral pin are respectively separated from the livewire pod and the neutralline pod
  • the brake element rotates about the rotating shaft, and prevents another lock control unit from acting, thereby connecting the fire line
  • the circuit and the neutral connection circuit are still in an unconnected state, thereby preventing an electric shock accident from occurring.
  • the two ends of the brake element have first and second active faces, respectively, and the first and second actuating elements each comprise first and second actuating bodies, when switching from the idle state to In the operating state, the first and second actuating bodies respectively apply a force to the first and second active surfaces to move the braking element in a vertical direction or in a horizontal direction.
  • the first and second active faces are respectively inclined faces and are located on the same side of the brake element
  • the first and second actuating bodies are respectively located on the same side of the brake element
  • are suitable Forces are applied to the first and second active faces, respectively, in the same direction parallel to each other.
  • the first and second active faces are respectively inclined faces and are located on opposite sides of the brake element, the first and second pushing members are adapted to move in opposite directions, and the first The first and second actuating bodies are respectively located on opposite sides of the brake element and are adapted to respectively apply a force to the first second active surface in mutually opposite opposite directions.
  • the lock control mechanism further includes a brake unit, and the first and second lock control units are respectively connected In the braking unit, when the live pin and the neutral pin of the power plug are simultaneously inserted into the corresponding FireWire pod and the neutral slot, respectively, the Firewire pin and the The neutral pin is respectively used to simultaneously activate the first and second lock control units to drive the brake unit to switch to an active state, thereby turning on the live wire connection circuit and the neutral wire connection circuit.
  • another lock control unit connected to the brake unit prevents activation of the lock control unit, thereby preventing electric shock The role of the accident.
  • the first lock control unit includes a first pushing member, a first actuating member and a first returning member, the first pushing member passing through the live action hole, the first actuating member being mounted on The first pushing member is integrally formed, the first reset member is mounted to the first pushing member or the first driving member;
  • the second locking unit includes a second pushing member, and the second a moving member and a second returning member, the second pushing member passing through the neutral driving hole, the second actuating member being mounted to the second pushing member or integrally formed, the second reset member being mounted
  • the first and second actuating members are configured to turn on the live wire connecting circuit and the neutral wire connecting circuit in the working state;
  • the brake unit includes a positioning member and first and second connecting members, each of the first and second connecting members being pivotally mounted to the positioning member at one end and pivotally mounted at the other end The actuating member.
  • the socket body further includes a guiding member having a guiding groove integrally protruding from an outer side wall of one of the sockets of the socket body, The positioning member is adapted to slide in the guiding groove of the guiding member to be in the idle state and the work Switch between states.
  • the socket body is the socket body having two of the pods, or the socket body further has a ground bay to form the socket body having three pods.
  • the present invention also provides a method of applying a safety socket including one or more socket bodies for electrically connecting a power plug of an appliance to a power source, the socket body having The fire line is inserted into the cabin and the neutral line, and includes a live connection circuit, a neutral connection circuit and a lock control mechanism.
  • the lock control mechanism has an idle state, a self-locking state and an operating state, wherein the application method comprises the following steps:
  • the live pin and the neutral pin jointly activate the lock control
  • the mechanism is configured to be in the operating state such that the lock mechanism is configured to connect the live wire connection circuit and the neutral wire connection circuit, such that the electrical appliance is electrically connected to the socket body by the socket body
  • the power supply operates normally under the power supply of the power source.
  • the lock mechanism when no conductive objects or other objects are inserted into the live line pod and the neutral line pod, the lock mechanism is in the idle state.
  • step A when a conductive object is inserted into the live line pod or the neutral line pod, but the size, shape and thrust of the conductive object are insufficient to activate the lock control mechanism
  • the lock control mechanism is still in the idle state to prevent an electric shock accident.
  • the lock control mechanism comprises a first lock control unit, a second lock control unit and a brake unit, wherein when the first and second lock control units are simultaneously activated, the brake unit is enabled to be in the Working condition And in the step B, the step B is further included when the first and second lock control units are activated by the lock control unit.
  • the activated lock control unit acts on the brake unit to cause the brake unit to be in the self-locking state to prevent activation of another of the lock control units, thereby preventing an electric shock accident from occurring.
  • the method further includes the step of: when only one of the first and second lock control units is activated, the brake element of the brake unit is caused to rotate, thereby The brake element is misaligned with the other of the lock control units to prevent activation of the other of the lock control units.
  • the method further includes the step of: when the first and second locking control units are simultaneously activated, causing the braking element of the braking unit to move linearly, so that the braking element moves to The operating state is to allow the first and second latching units to connect the livewire connection circuit and the neutral connection circuit.
  • the method further includes the step of: causing the linear movement generated by the braking element of the braking unit to be a vertical movement when the first and second locking control units are simultaneously activated Or horizontal movement.
  • the method further includes the step of: when the firewire pin and the neutral pin of the power plug are simultaneously inserted into the corresponding FireWire pod and the neutral slot, respectively.
  • the hot wire pin and the neutral wire pin respectively push the first pushing element of the first locking control unit and the second pushing element of the second locking control unit, so that the first and second pushing elements respectively Moving in a live action hole of a side wall of the live wire pod and a neutral action hole of a side wall of the neutral line insert to drive the first actuating element of the first lock control unit and the first a second actuating element of the second latching unit to turn on the live wire connecting circuit and the neutral wire connecting circuit; and further comprising the step of: when the fire wire pin of the power plug and the neutral wire pin are separated When the live line pod and the neutral line are inserted into the cabin, the first lock control unit and the second lock control unit are returned from the working state to the idle state.
  • the method further includes the step of: the first lock control unit simultaneously turns on the first live line connection switch and the first neutral line connection switch, and the second lock control unit simultaneously turns on the second a live line connection switch and a second neutral line connection switch, such that the first and second live line connection switches are turned on such that the live line connection circuit is in an on state, and the first and second neutral line connection switches are turned on Making the zero line connected The circuit is in the on state.
  • the method further includes the step of: in the self-locking state, causing the first and second lock control units to fail to activate the first live line connection switch, the first neutral line connection a switch, the second live line connection switch, the second neutral line connection switch, the live line connection circuit and the neutral line connection circuit are not in an on state.
  • the method further includes the step of: in the self-locking state, bringing the first live line connection switch and the first neutral line connection switch into an on state, and the second line of fire
  • the connection switch and the second neutral connection switch are in an open state, or the second live connection switch and the second neutral connection switch are in an on state, and the first live connection switch and the The first neutral connection switch is in an open state to prevent an electric shock accident.
  • the method further includes the step of configuring the shape, size and position of the first and second pushing elements respectively located in the live action hole and the neutral action hole to be only The live pin and the neutral pin of the power plug are inserted into the corresponding FireWire pod and the neutral slot to be activated by being pushed.
  • the method further includes the step of: applying the first and second actuating elements to the braking element in the same direction or opposite directions that are parallel to each other, so that the The brake element moves in a direction perpendicular to the direction of movement of the first and second actuating elements.
  • the lock control mechanism comprises a first lock control unit, a second lock control unit and a brake unit, wherein the first and second lock control units are assembled together by the brake unit, the first And when the second lock control unit is started at the same time, the brake unit is brought into the working state, and the live wire connection circuit and the neutral wire connection circuit are turned on, when the first and second lock controls
  • the method further includes the step of: the other lock control unit blocks the activation of the lock control unit to be activated by the brake unit, so that the unit The brake unit is in the self-locking state to prevent an electric shock accident.
  • the positioning member is adapted to move from the idle state to the working state along a moving direction, wherein when the first and second locking control units are simultaneously activated, the First a force generated by each of the first and second lock control units is mutually canceled in a direction perpendicular to each other in the moving direction of the positioning member, thereby pulling or pushing the positioning member of the brake unit to move
  • the first and second latching units respectively generate sufficient displacement to turn on the livewire connection circuit and the neutralline connection circuit.
  • the second actuating member of the second lock control unit connected to the brake unit prevents the positioning member from moving normally along the moving direction, so that the positioning member cannot generate sufficient The displacement amount such that the first and second actuating members are not normally displaced to turn on the live wire connection circuit and the neutral wire connection circuit.
  • the method further comprises the step of: when the live pin and the neutral pin of the power plug are separated from the corresponding live line and the neutral line, Returning the first lock control unit and the second lock control unit from the working state to the idle state.
  • the method further comprises the step of preventing water or other conductive liquid entering the live line pod and the neutral line pod from entering the isolation chamber of the safety socket through the corresponding action hole.
  • the method further comprises the step of directing and discharging water or other electrically conductive liquid entering the live line pod and the neutral line pod into the safety socket.
  • FIG. 1A is a schematic perspective view of a safety socket in accordance with a first preferred embodiment of the present invention.
  • Figure 1B is an exploded perspective view of a safety socket in accordance with a first preferred embodiment of the present invention.
  • FIG. 1C is an exploded perspective view of a socket body of a safety socket in accordance with a first preferred embodiment of the present invention.
  • FIG. 2 is a view showing a socket body of a safety socket according to the above first preferred embodiment of the present invention, without being electrically inserted Schematic diagram of the internal structure of the source plug.
  • Fig. 3 is a view showing the internal structure of the socket body of the safety socket according to the first preferred embodiment of the present invention when the power plug is inserted into the power plug.
  • Figure 4 is a circuit diagram showing the structure of a socket body of a safety socket according to the above first preferred embodiment of the present invention.
  • FIG. 5 is an exploded perspective view of a safety socket in accordance with a second preferred embodiment of the present invention.
  • Figure 6 is an exploded perspective view showing the lock mechanism of the socket body of the safety socket according to the above second preferred embodiment of the present invention.
  • Figure 7 is a schematic view showing the assembly of the lock mechanism of the socket body of the safety socket according to the above second preferred embodiment of the present invention.
  • Figure 8 is a structural schematic view of the socket body of the safety socket according to the second preferred embodiment of the present invention taken along the middle of the insertion bay.
  • Figure 9 is a structural schematic view showing the lock control unit of the lock mechanism of the socket body of the safety socket according to the second preferred embodiment of the present invention when the lock unit is not assembled.
  • Figure 10 is a block diagram showing the structure of the socket and the isolation chamber of the socket body of the safety socket according to the above second preferred embodiment of the present invention.
  • Figure 11 is a structural schematic view showing the assembly of the lock control unit of the socket body of the safety socket according to the second preferred embodiment of the present invention.
  • Figure 12 is a structural schematic view showing the assembly of the lock mechanism of the socket body of the safety socket according to the second preferred embodiment of the present invention.
  • Figure 13 is a cross-sectional view taken along line A-A of Figure 12;
  • Figure 14 is a view showing the position of the brake unit when the socket body of the safety socket is not in operation according to the above second preferred embodiment of the present invention.
  • Figure 15 is a view showing the position of the brake unit after the power plug is inserted into the socket body of the safety socket according to the second preferred embodiment of the present invention.
  • FIG. 16A, FIG. 16B and FIG. 17 are respectively schematic views showing the position of the brake unit after inserting a conductive object in a plug-in chamber of the socket body of the safety socket according to the second preferred embodiment of the present invention.
  • Figure 18 is a cross-sectional view showing the insertion of a pin of a power plug into a pod of a socket body of a safety socket according to the second preferred embodiment of the present invention.
  • Figure 19 is a cross-sectional view of the pod of the socket body of the safety socket in accordance with the above second preferred embodiment of the present invention to illustrate the waterproof structure.
  • Figure 20 is a cross-sectional view of the pod of the socket body of the safety socket in accordance with the above second preferred embodiment of the present invention to illustrate another waterproof structure.
  • Figure 21 is a perspective view showing an action hole for mounting a lock control unit in a socket body of a safety socket according to the above second preferred embodiment of the present invention.
  • Figure 22 is an exploded perspective view showing the waterproof structure at the action hole for mounting the lock control unit in the socket main body of the safety socket according to the above second preferred embodiment of the present invention.
  • Figure 23 is a circuit diagram showing the structure of a socket body of a safety socket according to the above second preferred embodiment of the present invention.
  • Figure 24 is an exploded perspective view of the socket body of the safety socket according to a variant embodiment of the second preferred embodiment of the present invention.
  • Fig. 25 is a view showing a state in which a pin of a power plug of a safety socket is not inserted into a socket of a power plug according to a modified embodiment of the second preferred embodiment of the present invention.
  • Fig. 26 is a view showing a state in which a pin of a power plug is inserted into a socket body of a safety socket according to a modified embodiment of the second preferred embodiment of the present invention.
  • FIG. 27 and FIG. 28 are diagrams respectively showing insertion of a power plug when a pin of a power socket of a socket of a safety socket according to a modified embodiment of the second preferred embodiment of the present invention is inserted. Schematic diagram of the movement position of the rotating shaft of the brake unit at the foot.
  • Figure 29 is a block diagram showing the structure of a lock control unit for pulling a brake unit in a socket body of a safety socket according to a variant embodiment of the second preferred embodiment of the present invention.
  • FIGS. 30 and 31 are schematic views respectively showing a state in which a conductive object is inserted into a plug-in chamber of a socket main body of a safety socket according to a modified embodiment of the second preferred embodiment of the present invention.
  • 32 and 33 are schematic views respectively showing a state in which a conductive object is inserted into another compartment of the socket body of the safety socket according to a modified embodiment of the second preferred embodiment of the present invention.
  • Figure 34 is a circuit diagram showing the structure of a socket body of a safety socket according to a variant embodiment of the second preferred embodiment of the present invention.
  • Figure 35 is an exploded perspective view showing the socket main body of the safety socket according to another modified embodiment of the second preferred embodiment of the present invention.
  • Figure 36A is a schematic view showing the structure of a socket body of a safety socket according to another modified embodiment of the second preferred embodiment of the present invention when a power plug is not inserted.
  • 36B is a schematic structural view showing a state in which a power plug is inserted into a socket body of a safety socket according to another modified embodiment of the second preferred embodiment of the present invention.
  • Figure 37 is an exploded perspective view showing the internal structure of a safety socket in accordance with a third preferred embodiment of the present invention.
  • 38A and 38B are respectively a side view and a perspective structural view showing a state in which a socket body of a safety socket according to the above-described third preferred embodiment of the present invention is not inserted into a power plug.
  • 39A and 39B are respectively a side view and a perspective structural view showing a state in which a power plug is inserted into a socket main body of a safety socket according to the above-described third preferred embodiment of the present invention.
  • Figure 40 is a schematic view showing the circuit connection structure of the socket body of the safety socket according to the above-described third preferred embodiment of the present invention.
  • Figure 41 is a diagram showing the insertion of a socket body of a safety socket in a fourth preferred embodiment of the present invention. Schematic diagram of the installation position of the guard at the opening of the tank.
  • Fig. 42A is a view showing a state in which the pins of the socket of the socket body of the safety socket in the above-described fourth preferred embodiment of the present invention are not inserted into the pins of the power socket.
  • Fig. 42B is a view showing a state in which the pins of the power socket are inserted into the opening of the socket of the socket body of the safety socket in the fourth preferred embodiment of the present invention.
  • Figure 43 is a schematic view showing the structure when a conductive object is inserted into the opening of the socket of the socket body of the safety socket in the fourth preferred embodiment of the present invention.
  • Figure 44 is an exploded perspective view showing the guard of the safety socket in the above fourth preferred embodiment of the present invention.
  • 45 and 46 are exploded perspective views of the socket body of the safety socket in accordance with a fifth preferred embodiment of the present invention.
  • Figure 47 is a schematic view showing the assembly of the cover and the seat of the safety socket according to the fifth preferred embodiment of the present invention.
  • Figure 48 is a block diagram showing the structure of a docking box of a socket body of a safety socket according to the fifth preferred embodiment of the present invention.
  • Figure 49 is a front perspective view of a safety socket in accordance with a sixth preferred embodiment of the present invention.
  • Figure 50 is a rear perspective view of a safety socket in accordance with the above sixth preferred embodiment of the present invention.
  • Figure 51 is a cross-sectional view showing the drain of the safety socket according to the sixth preferred embodiment of the present invention when it is not installed.
  • Figure 52 is a cross-sectional view showing the installation of the drain of the safety socket in accordance with the sixth preferred embodiment of the present invention.
  • Figure 53 is a block diagram showing the structure of a safety socket in use in accordance with the sixth preferred embodiment of the present invention.
  • Figure 54 is a perspective view of a safety socket in accordance with a seventh preferred embodiment of the present invention.
  • Figure 55 is a block diagram showing the structure of a USB interface of a security jack in accordance with the above seventh preferred embodiment of the present invention.
  • Figure 56 is an exploded perspective view of a safety socket in accordance with the above seventh preferred embodiment of the present invention.
  • Figure 57 is a diagram showing the structure of a pin and a circuit board of a USB interface of a safety socket according to the above seventh preferred embodiment of the present invention.
  • the safety socket 10 includes at least one socket body 100.
  • the safety socket may include one, two, three or more of the socket bodies 100 assembled in a socket housing 11, which may be a two-hole socket or a three-hole socket or the like.
  • the socket body 100 is a three-hole socket having three circuit connection units for correspondingly connecting the live, neutral and ground circuits. More specifically, the socket body 100 has a live wire connection unit 110, a neutral wire connection unit 120 and a ground wire connection unit 130.
  • the firewire connection unit 110 includes a live wire pod 111, a live wire connection circuit 112, and the neutral wire connection unit.
  • 120 includes a neutral line plug 121, a neutral line connection circuit 122;
  • the ground line connection unit 130 includes a ground line pod 131 and a ground line connection circuit 132.
  • the socket body 100 is used to connect the power plug 21 of the electric appliance 20 to the power source 30.
  • the power source 30 can be a DC power source or an AC power source such as a commercial 220V AC power source or a 110V AC power source, so that the appliance 20 can be in the office.
  • the power supply of the power source 30 operates normally or is charged.
  • the electric appliance 20 can be a variety of electrical equipment or machines, including but not limited to televisions, electric lights, washing machines, air conditioners, refrigerators, fans, electric irons, vacuum cleaners, induction cookers, microwave ovens, electric ovens, rice cookers, electric water heaters, electricity Warmers, hair dryers, radios, tape recorders, camcorders, stereos, computers, cell phones, and more.
  • the three compartments 111, 121 and 131 of the socket body 100 are respectively used to accommodate the three pins 201, 202 and 203 of the power plug 21, and then three Pins 201, 202, and 203 are electrically connected to the live wire connection circuit 112, the neutral wire connection circuit 122, and the ground wire connection circuit 132, respectively, to electrically connect the circuit between the appliance 20 and the power source 30, and the wire connection Circuit 132 acts as a ground shield.
  • the three insertion compartments 111, 121 and 131 of the socket body 100 respectively have independent cavities and are not in communication with each other, and may be concavely formed in the same insulating housing or may be formed of different insulating materials.
  • Three separate compartments 111, 121 and 132 are assembled and assembled.
  • the live wire pod 111 and the neutral cable pod 121 are arranged side by side side by side, and the ground cable pod 131 is located on one side of the live cord pod 111 and the neutral cord pod 121 and is centered s position.
  • the socket body 100 further has three compartment openings 113, 123 and 133 on the outside of the socket body 100 at three of the compartments 111, 121 and 131.
  • the three pins 201, 202 and 203 of the power plug 21 enter the corresponding three of the compartments 111, 121 and 131 through the three compartment openings 113, 123 and 133, respectively.
  • the socket body 100 further includes a lock mechanism 140, and only when the lock mechanism 140 is activated to be in an operating state, the power plug 21 of the appliance 20, the socket body 100, and the The circuit between the power sources 30 can be turned on for the appliance 20 to operate normally.
  • the lock mechanism 140 is activated by the ground pin 203 of the power plug 21, so that the circuits of the live wire connecting unit 110 and the neutral wire connecting unit 120 are respectively turned on. That is, when the ground pin 203 of the power socket 21 is inserted into the ground socket 131 of the socket body 100, the lock mechanism 140 is activated to Power plug 21, the socket The circuit between the main body 100 and the power source 30 is turned on.
  • the side wall of the grounding box 131 is formed with an action hole 134, and the lock mechanism 140 includes a pusher 141, an actuator 142 and a resetter 143, and the first end 1411 of the pusher 141 passes through the
  • the action hole 134 extends into the ground insertion slot 131, and the resetter 143 is coupled to the pusher 141 or the actuator 142.
  • the resetter 143 can be a return spring coupled to the actuator 142, the opposite second end 1412 of the pusher 141 being coupled to the actuator 142 .
  • the resetter 143 which is embodied as a return spring, is elastically deformed away from its equilibrium position, compressed or stretched.
  • the return spring is compressed, and the actuator 142 is used to
  • the circuits of the live wire connecting unit 110 and the neutral wire connecting unit 120 are respectively turned on, thereby turning on a circuit between the power plug 21 of the electric appliance 20, the socket main body 100, and the power source 30.
  • the live connection circuit 112 of the live connection unit 110 further includes a live connection switch 114
  • the neutral connection circuit 122 of the neutral connection unit 120 further includes a neutral connection switch 124.
  • Three sockets 111, 121 and 131 of the socket body 100 are respectively inserted with three pins 201, 202 and 203 of the power plug 21, and the ground pins 203 push the pusher 141 and further drive
  • the actuator 142 moves, the actuator 142 causes the live wire connection switch 114 and the neutral wire connection switch 124 to be in an on state, such that the power plug 21 of the appliance 20, the socket body 100, and the The circuit between the power sources 30 is turned “on” so that the appliance 20 operates normally under the power supply of the power source 30.
  • the actuator 142 can have various mechanisms as long as the hot wire connection switch 114 can be turned on.
  • the switch 124 can be connected to the neutral line. More specifically, in this preferred embodiment of the invention, the actuator 142 includes a connector 1421 and two actuating blocks 1422 coupled to opposite sides of the connector 1421, each of the actuating blocks 1422 The accommodating groove 1423 is formed and the actuation surface 1424 and the inclined guide surface 1425 are formed.
  • the resetter 143 which is implemented as a return spring, is coupled to the actuator 142.
  • the live wire connection switch 114 includes two switching elements 1141 and 1142 made of a conductive material such as a copper plate, wherein in the operating state, the switching elements 1141 and 1142 make contact, thereby causing the live wire connection circuit 112 to be connected. Pass state.
  • the switching element 1141 has a certain elasticity.
  • the actuating surface 1424 drives the switching element 1141 toward the center.
  • the switching element 1142 moves and eventually produces a contact such that an electrically conductive connection is formed between the switching elements 1141 and 1142.
  • the switching elements 1141 and 1142 may further include conductive bumps 1145 and 1146 that are respectively convexly disposed at the contact ends 1143 and 1144 such that the conductive bumps 1145 and 1146 are convexly disposed in an active state. Contact each other to form a point-and-click structure. In this way, the displacement of the pusher 141 and the actuator 142 can also be reduced to ensure the stability and reliability of the conductive contact of the switching elements 1141 and 1142.
  • the contact ends 1143 and 1144 of the switching elements 1141 and 1142 can be accommodated in the corresponding receiving grooves 1423, and the contact ends 1143 and 1144 are arranged parallel to each other and at intervals.
  • the conductive bumps 1145 and 1146 are positioned such that they can be attached together when the live wire connection switch 114 is turned on, and the conductive bump 1145 can be positioned slightly higher than the conductive bump 1146.
  • the neutral connection switch 124 includes two switching elements 1241 and 1242 made of a conductive material such as a copper sheet, wherein in the active state, the switching elements 1241 and 1242 make contact, thereby causing the neutral line
  • the connection circuit 122 is in an on state.
  • the switching element 1241 has a predetermined elasticity, and when the pusher 141 drives the actuator 142 to move, the actuating surface 1424 drives the switching element 1241 toward the The switching element 1242 moves and eventually produces a contact such that an electrically conductive connection is formed between the switching elements 1241 and 1242.
  • the switching elements 1241 and 1242 may further include points The conductive protrusions 1245 and 1246 are disposed convexly at the contact ends 1243 and 1244 so that the conductive protrusions 1245 and 1246 which are convexly disposed are in contact with each other in an operational state, thereby forming a click structure. In this way, the displacement of the pusher 141 and the actuator 142 can also be reduced to ensure the stability and reliability of the conductive contact of the switching elements 1241 and 1242.
  • the contact ends 1243 and 1244 of the switching elements 1241 and 1242 can be accommodated in the corresponding receiving grooves 1423, and the contact ends 1243 and 1244 are arranged parallel to each other and at intervals.
  • the positions of the conductive protrusions 1245 and 1246 are such that they can be attached together when the neutral line connection switch 124 is turned on. As shown in FIG. 2, the position of the conductive protrusion 1245 is slightly higher than the conductive Raised 1246.
  • the actuating surface 1424 of the actuator 142 is used to actuate the movement of one of the respective switching switches, and the inclined guiding surface 1424 further guides the leading element end The rotation. As shown in FIG. 3, the end of the switching element 1241 is rotated along the inclined guiding surface 1424 by the actuating surface 1424 to be in contact with the switching element 1242, thereby The neutral connection switch 124 is in an on state.
  • the live wire connection switch 114 has the same structure.
  • the two switching elements of each of the live line connection switch 112 and the neutral line connection switch 122 may also have other ways to achieve contact and separation, such as the use of a return spring, which aspect of the invention is not limited.
  • the live wire connection switch 112 and the neutral wire connection switch 122 have a predetermined interval to prevent short circuit due to static electricity or electric spark, etc.
  • Two of the actuation blocks 1422 of the actuator 142 define a distance between the live wire connection switch 112 and the neutral wire connection switch 122, and the actuator 142 can further serve to isolate the firewire connection
  • the switch 112 and the neutral line are connected to the switch 122. More specifically, as shown in FIG.
  • the live wire connection switch 112 and the neutral wire connection switch 122 are respectively disposed at two sides of the ground wire insertion slot 131, so that the peripheral wall of the ground wire insertion box 131 can be It is used to separate the live wire connection switch 112 and the neutral wire connection switch 122 to further prevent the occurrence of a short circuit.
  • the pusher 141 and the actuator 142 are returned to the initial position, because these switching elements themselves
  • the elastic recovery performance of the two switches is relatively set back to the initial positions spaced apart from each other, thereby disconnecting the corresponding connection switch, so that the corresponding circuit is in an unconnected state.
  • the actuator 142 can also be implemented as a protrusion integrally formed on both sides of the pusher 141, and the resetter 143 implemented as a return spring is connected to the pusher 141.
  • the protrusions are respectively used to drive the movement of the corresponding switching element for turning on or off the corresponding circuit connection switch. That is to say, the actuator 142 can have various modified embodiments, and the structure thereof is not limited to the above specific embodiment.
  • the first end 1411 of the pusher 141 further has a ramp 1413 into which the ground pin 203 of the power plug 21 enters and presses down the The ramp 1413 further urges the pusher 141 to move in the action hole 134 in the horizontal direction.
  • the pusher 141 is configured to push the pusher 141 to move only when the pin 203 of the standard power plug 21 is inserted into the ground bay 131.
  • the pusher 141 cannot be pushed.
  • the slope 1413 may be a linear slope, that is, the slope remains unchanged, or may be a curved slope, that is, the slope may vary, or the slope 1413 may be a curved surface, such as outward. Convex spherical or concave curved surface, etc.
  • the first end 1411 of the pusher 141 is sized, shaped and positioned such that only the pins of the power plug 20 can be pushed to activate the lock mechanism 140, thereby ensuring the security. Safe use of the socket.
  • the socket body 100 has the live wire connection circuit 112, the neutral wire connection circuit 122, and the firewire connection circuit 112 is provided with the firewire connection switch 114.
  • the neutral connection circuit 122 is provided with the neutral connection switch 124.
  • the lock control unit 140 is configured to control the on and off of the live line connection switch 114 and the neutral line connection switch 124, thereby controlling the turning on and off of the corresponding circuit. More specifically, in this preferred embodiment of the present invention, the ground pin 203 of the power plug 21 is inserted into the ground socket 131 of the corresponding socket body 100. In the middle, the lock control unit 140 is activated to turn on the live line connecting circuit 112 and the neutral line connecting circuit 122.
  • the conductive object when a conductive object is separately inserted into each of the pods in the socket body 100, the conductive object is not connected to the power source 30 through the socket body 100, so that an electric shock accident does not occur.
  • the conductive object when a conductive object is inserted into the live wire pod 111, the conductive object is not inserted into the neutral cable pod 121 and the ground cable compartment 131 because the lock control unit 140 does not start to work.
  • the state is in an idle state, and the live wire connection circuit 112 is not turned on, so that an electric shock accident does not occur.
  • a conductive object is inserted into the neutral line pod 121, a conductive object is not inserted into the live wire pod 111 and the ground cable compartment 131.
  • the lock control unit 140 does not start to be in an active state. Rather, it is in an idle state, the neutral connection circuit 122 is not turned on, so that an electric shock accident does not occur, when a conductive object is inserted into the ground insertion box 131, and the live line pod 111 and the The conductive object is not inserted into the neutral line slot 121.
  • the pusher 141 is not pushed to activate the lock control unit, so that an electric shock accident is avoided, and even if The conductive object inserted in the ground wire insertion slot 131 pushes the pusher 141 to activate the lock control unit 140 to connect the live wire connection circuit 112 and the neutral wire connection circuit 122, but because the fire wire No other conductive objects are inserted into the pod 111 and the neutral slot 121, so that an electric shock accident does not occur.
  • the conductive objects are electrically connected to the live wire connecting circuit 112 and the neutral wire connecting circuit 122, respectively.
  • the lock control unit 140 does not start, but is in an idle state, thereby being used to respectively connect the live connection circuit 112 and the neutral connection.
  • the live wire connection switch 114 of the circuit 122 and the neutral wire connection switch 124 are not in an ON state, so that an electric shock accident does not occur.
  • this preferred embodiment of the present invention provides a method of applying a security socket.
  • the application method is to electrically connect the power plug 21 of the appliance 20 to the power source 30 through the socket body 100 of the security socket 10.
  • the method includes the following steps:
  • the neutral pin 202 and the ground pin 203 are respectively inserted into the live plug 111 of the socket main body 100, the neutral plug 121 and the ground.
  • the grounding pin 203 inserted into the grounding bay 131 activates the lock control unit 140, and the lock control unit 140 causes the live connection circuit 112 and the neutral connection circuit 122.
  • the FireWire pin 201 and the neutral pin 202 are respectively connected to the power source 30 through the Firewire connection circuit 112 and the neutral connection circuit 122, so that the power of the appliance 20 at the power source 30 is Supply under normal work.
  • the live line connecting circuit 112 and the neutral line connecting circuit 122 are respectively configured with a live line connection switch 114 and a neutral line connection switch 124 for turning on or off the circuit thereof, the lock control unit
  • the 140 When the 140 is in the working state, it simultaneously turns on the live wire connection switch 114 and the neutral wire connection switch 124, so that the entire circuit structure is in an on state, and the electric power supply of the electric appliance 20 in the power source 30 is made. Work under.
  • the grounding pin 203 inserted into the grounding box 131 in the vertical direction pushes the pusher 141 of the lock control unit 140 to move in the horizontal direction to drive the connection
  • the actuator 142 of the pusher 141 is moved such that the actuator 142 closes the live wire connection switch 114 and the neutral wire connection switch 124 to be in an on state.
  • the pusher 141 and the actuator 142 return to the initial position by the action of the resetter 143, so that the live wire connection switch 114 And the neutral connection switch 124 is in an off state.
  • the vertical direction and the horizontal direction are merely exemplified herein, in which case the socket body 100 is in a horizontally placed state, and when the socket body 100 is placed in a vertical direction, such as a wall socket, in a horizontal direction.
  • the ground pin 203 inserted into the ground bay 131 pushes the pusher 141 of the lock control unit 140 to move in the vertical direction. Therefore, the direction in which the grounding pin 203 and the pusher 141 are described herein is by way of example only and is not intended to limit the invention.
  • the socket body 100 may also be placed obliquely when applied. In this preferred embodiment of the invention, preferably, the ground pin 203 and the pusher 141 move in a direction perpendicular to each other.
  • the pusher 141 guides the grounding pin 203 into the grounding socket 131 through the inclined surface 1413, and the grounding pin 203 is in turn easy to push the pushing
  • the 141 is moved in the action hole 134 of the subway pod 131 to further drive the actuator 142 to move, so that the two actuating blocks 1422 of the actuator 142 are respectively used to connect the respective fire wires.
  • the switch 114 is in contact with the two switching elements of the neutral connection switch 124 such that the live connection circuit 112 and the neutral connection circuit 122 are in an on state. It is worth mentioning that each of the live line connection switch 114 and the two switching elements of the neutral line connection switch 124 can form a point contact.
  • each of the live wire connection switch 114 and the neutral wire connection switch 124 can also be implemented as a micro switch, that is, an external mechanical force acts on the action spring through a transmission element such as a pin, a button, a lever, a roller, or the like.
  • a transmission element such as a pin, a button, a lever, a roller, or the like.
  • each of the live connection switch 114 and the neutral connection switch 124 can also be implemented as other switch structures, and is not limited to the above two switch structures, and each of the live connection switches
  • the neutral line connection switch 114 and the neutral line connection switch 124 may function to turn the hot line connection circuit 112 and the neutral line connection circuit 122 on or off.
  • each of the live, neutral and ground connection circuits includes a conductive terminal, such as a copper piece, disposed in each of the plug-ins for electrically connecting the pins of the power plug.
  • Each of the live and neutral connection circuits may further include a wire between which the live wire connection switch 114 and the neutral wire connection switch 124 are respectively disposed, and each of the live and neutral connection circuits 112 and 122 is further connected by a wire. To the two poles of the power source 30.
  • the socket body 100 may have other structures, such as various housings or partitions, connecting members, or circuit boards, etc., which are not described in detail in the present invention.
  • the focus of the present invention is to utilize the lock mechanism 140 to effect the turning on and off of the circuit, thereby preventing the occurrence of an electric shock.
  • a connection circuit structure for turning on the circuit such as a live wire, a neutral wire and a ground wire connection circuit, a connection body, and the like
  • a conductor is provided, and other structures of the socket body 100 are the lock control mechanism, the casing, and the like. They are made of insulating material to prevent short circuits and electric shock.
  • each of the live, neutral and ground connection circuits includes conductive terminals, such as copper, disposed in each of the pods for electrically conductive connection with the pins of the power plug.
  • the firewire connection circuit 112 is exemplified, and includes a live wire conductive terminal 1121 disposed in the live wire pod 111, and a conductive screw 1122 and the like are also disposed on the outside of the bottom wall of the firewire pod 111 to be fixed.
  • the live wire conductive terminal 1121 is also disposed on the outside of the bottom wall of the firewire pod 111 to be fixed.
  • the material forming the peripheral wall of each of the insertion chambers may be an insulating heat-resistant material such as ceramic, mica, bakelite or other suitable material, thereby After the power is supplied for a long period of time, the conductive terminals and the screws and the like are detached due to the aging of the conductive terminals.
  • the material forming the peripheral wall of the pod in each of the subsequent embodiments may also be the above ceramic, mica, bakelite or other suitable heat resistant material. It is to be noted that the specific materials exemplified herein are by way of example only and are not intended to limit the invention, and those skilled in the art may select other suitable heat resistant materials in accordance with the above disclosure.
  • the waterproof function of the socket main body 100 of the above preferred embodiment of the present invention is further described, that is, when water or other conductive liquid enters the plug-in compartment of the socket main body 100, short circuit does not occur, thereby further securing the present invention.
  • the three compartments 111, 121 and 131 of the socket body 100 are independent and not in communication with each other.
  • the lock mechanism 140 and the live wire connection switch 114 and the neutral connection switch 124 are introduced, and the socket body 100 further forms an isolation cavity 12, and the lock control mechanism 140
  • the actuator 142, the resetter 143, the live line connecting switch 114 and the neutral connecting switch 124 and the like are all located in the isolation chamber 12, the isolation chamber 12 and the pods 111, 121 and 131 Not connected, so that water or other conductive liquid cannot enter the isolation chamber 12 through the pods 111, 121 and 131, so that the socket body 100 does not short-circuit.
  • the isolation chamber 12 is formed outside of the three pods 111, 121 and 131 of the socket body 100. It will be understood by those skilled in the art that a separate isolation chamber may be provided in the isolation chamber 12, such as for the live connection switch 114 and the neutral connection switch 124.
  • the isolation cavity 12 may be formed by the socket body 100 itself through a component such as a casing or a partition, or may be the socket body 100 and the socket housing of the safety socket 10. 11 is formed together, the invention is not limited in this respect as long as the isolation chamber 12 and three insertions
  • the compartments 111, 121 and 131 are spaced apart from each other, and in the isolation chamber 12, the lock mechanism 140 is used to selectively bring the live connection circuit 112 and the neutral connection circuit 122 into an on or off state.
  • the socket body 100 further includes a sealing mechanism 150 for separating the isolation chamber 12 from the pod of the socket body 10 to prevent water entering the pod of the socket body 100. Or other conductive liquid enters the isolation chamber 12, so that the sealing mechanism 150 causes the socket body 100 to play a waterproof function to prevent the socket body 100 from being short-circuited to cause an electric shock accident.
  • the pusher 141 of the lock mechanism 140 is adapted because the lock mechanism 140 acts through the ground socket 131 and the ground pin 203 of the power plug 21 The movement hole 134 on the side of the ground insertion slot 131 is moved, so that the action hole 134 must be sealed.
  • the sealing mechanism 150 includes a sealer 151 including a sealing body 1511 and a through hole 1512 disposed in the middle of the sealing body 1511, the through hole 1512 and the ground insertion box 131
  • the action holes 134 correspond to each other.
  • the size of the through hole 1512 corresponds to the size and shape of the pusher 141, so that the pusher 141 passes through the pass tightly and seamlessly.
  • the sealer 151 is made of a waterproof material, is in frictional contact with the pusher 141, and is not easily broken.
  • the sealer 151 may be a waterproof silicone ring.
  • the sealer 151 is fixed to the outside of the grounding box 131 to prevent water or other conductive liquid entering the grounding box 131 from entering the isolation chamber 12, and can prevent the pushing The normal operation of the device 141.
  • the outer sidewall of the grounding bay 131 forms an inwardly concave positioning slot 135, and the sealer 151 is mounted in the positioning slot 135, and correspondingly, the positioning slot 135 is arranged in a ring shape.
  • the sealing mechanism 150 further includes a retainer 152 that includes a retainer body 1521 and an opening 1522 formed intermediate the retainer body 1521 that allows the pusher 141 to pass therethrough.
  • the holder 152 is fixed to the outer side wall of the grounding box 131 such that the sealer 151 is tightly and stably installed between the holder 152 and the outer side wall of the grounding box 131.
  • the fixing manner may have various structures, for example, a fixing hole passing through the four corners of the holder 152 through four screws, and a fixing hole corresponding to the outer side wall of the grounding insertion box 131.
  • the sealing mechanism 150 is only used as an example and is not intended to limit the present invention. Other waterproof structures are also conceivable by those skilled in the art.
  • the sealing mechanism 150 is mainly for preventing Water or other conductive liquid entering the socket body 100 affects the operation of the lock mechanism 140 to turn the firewire connection circuit 112 and the neutral wire connection circuit 122 on or off.
  • the safety socket 10 includes at least one socket body 200.
  • the safety socket may include one, two, three or more of the socket bodies 200 assembled in a socket housing 11, which may be a two-hole socket or a three-hole socket or the like.
  • the socket body 200 is a three-hole socket having three circuit connection units for correspondingly connecting the live, neutral and ground circuits. More specifically, as shown in FIG. 5 and FIG. 23, the socket body 200 has a live wire connection unit 210, a neutral wire connection unit 220 and a ground wire connection unit 230, and the firewire connection unit 210 includes a firewire socket 211, and a firewire connection.
  • the circuit 212; the neutral line connection unit 220 includes a neutral line pod 221, a neutral line connection circuit 222;
  • the ground line connection unit 230 includes a ground line pod 231, a ground connection circuit 232.
  • the socket body 200 is used to connect the power plug 21 of the electric appliance 20 to the power source 30.
  • the power source 30 can be a DC power source or an AC power source such as a commercial 220V AC power source or a 110V AC power source, so that the appliance 20 can be in the office.
  • the power supply of the power source 30 operates normally or is charged.
  • the three compartments 211, 221 and 231 of the socket body 200 are respectively used to accommodate the three pins 201, 202 and 203 of the power plug 21, and then three Pins 201, 202, and 203 are electrically connected to the live wire connection circuit 212, the neutral wire connection circuit 222, and the ground wire connection circuit 232, respectively, to electrically connect the circuit between the appliance 20 and the power source 30, and the wire connection Circuit 232 acts as a ground shield.
  • the three insertion compartments 211, 221 and 231 of the socket body 200 respectively have independent cavities and are not in communication with each other, and may be recessedly formed in the same insulating housing or may be formed of different insulating materials.
  • Three separate compartments 211, 221 and 232 are assembled and assembled.
  • the live wire pod 211 and the neutral cable pod 221 are arranged side by side side by side, and the ground cable pod 231 is located on one side of the live cord pod 211 and the neutral spool 221 and is centered s position.
  • the socket body 200 is advanced Three compartment openings 213, 223 and 233 are provided in one step on the outside of the socket body 211, 221 and 231 toward the socket body 200.
  • the three pins 201, 202 and 203 of the power plug 21 enter the corresponding three of the compartments 211, 221 and 231 through the three compartment openings 213, 223 and 233, respectively.
  • the socket body 200 further includes a lock mechanism 240, and only when the lock mechanism 240 is activated to be in an operating state, the power plug 21 of the appliance 20, the socket body 200, and the The circuit between the power sources 30 can be turned on for the appliance 20 to operate normally.
  • the lock mechanism 240 can be activated to be in an active state by the simultaneous insertion of the live pin 201 and the neutral pin 202 of the power plug 21, so that the firewire connection unit The circuits of 210 and the neutral connection unit 220 are respectively turned on. That is, when the live pin 201 and the neutral pin 202 of the power socket 21 are simultaneously inserted into the live line compartment 211 and the neutral line pod 221 of the socket body 200, respectively, The lock mechanism 240 is activated to turn on the circuit between the power plug 21 of the appliance 20, the socket body 200, and the power source 30.
  • the preferred embodiment of the present invention differs from the structure of the first preferred embodiment described above. In the first embodiment, the lock mechanism 140 needs to be activated by the ground pin 203 of the power socket 21, and the present invention In this preferred embodiment, the lock mechanism 240 is activated by the simultaneous insertion action of the live pin 201 and the neutral pin 202.
  • the lock mechanism 240 includes a first lock control unit 241, a second lock control unit 242, and a brake unit 243.
  • the side wall of the live wire compartment 211 has a fire action hole 216
  • the side wall of the neutral wire insertion box 221 has a neutral action hole 226, and the first lock control unit 241 is positioned by the fire action hole 216 and The mounting is in place and the second latching unit 242 is positioned and mounted in position by the neutral action aperture 226.
  • the first lock control unit 241 includes a first push element 2411, a first actuating element 2412 and a first reset element 2413.
  • the pushing element 2411 passes through the fire action hole 216, and the actuating element 2412 Mounted to the pusher element 2411 or integrally formed.
  • the reset element 2413 is mounted to the push element 2411 or the actuating element 2412. In this preferred embodiment of the invention, the reset element 2413 is mounted to the actuating element 2412.
  • the reset element 2413 can be embodied as a return spring such that the reset element 2413 can be a spring that is compressed or stretched, in the preferred embodiment the reset element 2413 embodied as a return spring is compressed.
  • the second lock control unit 242 includes a second pusher element 2421, a second actuating element 2422 and a second reset element 2423.
  • the pushing element 2421 passes through the neutral action hole 226, and the actuating element 2422 is mounted to the push element 2421 or is integrally formed.
  • the reset element 2423 is mounted to the push element 2421 or the actuating element 2422. In this preferred embodiment of the invention, the reset element 2423 is mounted to the actuating element 2422.
  • the reset element 2423 can be embodied as a return spring such that the reset element 2423 can be a spring that is compressed or stretched, in the preferred embodiment the reset element 2423 embodied as a return spring is compressed.
  • the FireWire 211 and the Neutral Socket 221 of the socket body 200 are simultaneously inserted into the FireWire pin 201 and the neutral wire of the power plug 21, respectively.
  • the live line connection circuit 212 and the neutral line connection circuit 222 can be in an on state.
  • the live wire connection unit 210 further includes a first live wire connection switch 214, and a second live wire connection switch 215 for controlling the on and off of the live wire connection circuit 212, only the first line of fire When the connection switch 214 and the second live connection switch 215 are both in an on state, the live connection circuit 212 is in an on state, and any at least one of the first live connection switch 214 and the second live connection When the switch 215 is in the off state, the live line connection circuit 212 is in the off state.
  • the neutral connection unit 220 further includes a first neutral connection switch 224, and a second neutral connection switch 225 for controlling the turning on and off of the neutral connection circuit 222, only the When the first neutral connection switch 224 and the second neutral connection switch 225 are both in an ON state, the neutral connection circuit 222 is in an ON state, and any at least one of the first neutral connection switches 224 When the second neutral connection switch 225 is in the off state, the neutral connection circuit 222 is in the off state.
  • the first lock control unit 241 is configured to control the first fire line connection switch 214 and the first neutral line connection switch 224 to be turned on and off
  • the second lock control unit 242 is configured to control the first The second live line connection switch 215 and the second neutral line connection switch 225 are turned on and off.
  • the hot wire The pin 201 activates the first lock control unit 241 to bring the first live line connection switch 214 and the first neutral line connection switch 224 into an on state
  • the neutral line pin 202 activates the second lock Control unit 242, so that the second live connection switch 215 and the second neutral connection switch 225 are in an on state, so that the live connection circuit 212 and the neutral connection circuit 222 are both in an on state.
  • the power plug 21 of the electric appliance 20 the circuit between the socket main body 200 and the power source 30 can be turned on, and the electric appliance 20 can operate normally.
  • the present invention provides a safety socket 10 including at least one socket body 200 including the firewire connection circuit 212, and the neutral connection circuit 222, and
  • the live wire connection circuit 212 is configured with the first and second live wire connection switches 214 and 215, the neutral wire connection circuit 222 is configured with the first and second neutral wire connection switches 224 and 225, and the socket body 200 further
  • the lock control mechanism 240 includes the first and second lock control units 241 And 242, wherein the first and second lockup units 241 and 242 are respectively configured to turn on and off the corresponding first live and neutral connection switches 214 and 224, and the second live and neutral connection switches 215 and 225, respectively. Thereby controlling the turning on and off of the entire wiring circuit of the socket main body 200. And the first and second lock control units 241 and 242 respectively pass the fire action hole 216 and the neutral action hole 226 and the fire pin 201 and the neutral pin of the corresponding power plug 21 respectively.
  • 202 is associated to play a corresponding control role.
  • the live wire connection circuit 212 can be in an ON state only when both the first and second Firewire connection switches 214 and 215 are in an ON state.
  • the neutral connection circuit 222 can only be in an ON state when both the first and second neutral connection switches 224 and 225 are in an ON state.
  • the first lock control unit 241 and the second lock control unit 242 respectively control the turning on and off of a set of firewire connection switches and neutral connection switches, ie, the A lock control unit 241 controls the turning on and off of the first set of live line connection switches 214 and the neutral line connection switch 224, and the second lock control unit 242 controls the second set of live line connection switches 215 and neutral line connection switches 225. Turn on and off.
  • the first lock control unit 241 and the second lock control unit 242 can be in an ON state only when they are working at the same time.
  • the live connection circuit 212 and the neutral connection circuit 222 cannot be turned on, but are at Disconnected state.
  • the pushing elements 2411 and 2421 of each of the first and second locking units 241 and 242 further have ramps 2414 and 2424, the live pins 201 and the neutral of the power plug 21.
  • the pin 202 enters the live wire compartment 211 and the neutral wire compartment 221, respectively, and presses the inclined surface 1413 downward, so that the vertical downward motion of the live wire pin 201 and the neutral wire pin 202 are respectively converted into pushes.
  • the pushing members 2411 and 2421 move in the action hole 134 in the horizontal direction.
  • the push members 2411 and 2421 are configured to push the pusher unit to move only when the pins of the standard power plug 21 are inserted into the corresponding ground bay.
  • the push unit When the smaller-sized conductive object is inserted into the live line and the neutral line, the push unit cannot be pushed.
  • the thin wire slides down on the slopes 2414 and 2424 and does not generate sufficient horizontal thrust to push the pushing elements 2411 and 2421 to further serve Prevent the occurrence of electric shock accidents.
  • the slopes 2414 and 2424 can be lines.
  • the bevel may also be a curved bevel, or the bevels 2414 and 2424 may be arcuate, such as an outwardly convex spherical surface or a concave curved surface.
  • the size, shape and position of the push ends of the pushing members 2411 and 2421 are configured such that only the pins of the power plug 20 can be pushed to activate the lock mechanism 240, thereby ensuring the safety of the safety socket. use.
  • the first actuating element 2412 of the first lock control unit 241 further includes a first actuating element 2415 for simultaneously turning on and off the first live wire connection switch 214 and the first neutral line connection switch 224
  • the second actuating element 2422 of the second latching unit 242 further includes a second starting element 2425 for simultaneously turning the second live line connecting switch 215 and the second zero on and off. The line is connected to the switch 225.
  • each of said connection switches 214, 215, 224 and 225 can be implemented as a microswitch that switches to an on state under the action of the corresponding actuation elements 2415 and 2425, When the activation elements 2415 and 2425 are separated, each of the connection switches 214, 215, 224 and 225 is switched back to the off state.
  • each of the connection switches 214, 215, 224 and 225 can also be implemented as other switch structures, such as metal conductive sheets, etc., and the invention is not limited in this respect.
  • the socket main body 200 is formed with bearing grooves 261 and 262, respectively, for respectively accommodating the first fire connection.
  • the lock mechanism 240 further includes the brake unit 243, which causes the brake unit 243 to be activated when the first and second lock control units 241 and 242 are simultaneously activated.
  • the first and second lockup units 241 and 242 are in a normal operating state, however, when only one of the first and second lockup units 241 and 242 is activated, the brake unit 243
  • the other lock control unit can be prevented from acting, thereby ensuring that the first live connection switch 214 and the first neutral connection switch 224, and only one of the second live connection switch 215 and the second neutral connection switch 225
  • the live wire connection switch and the neutral wire connection switch are in the on state, and the other group is connected to the live wire switch and the neutral wire connection.
  • the switch is in an open state, so that the entire live line connecting circuit 212 and the neutral line connecting circuit 222 are still in an unconnected state, thereby preventing an electric shock accident from occurring.
  • the brake unit 243 includes a brake element 2431, a stop member 2432, a rotating shaft 2433, and a mounting member 2434.
  • the brake element 2431 forms a first active surface 2435 and a second active surface 2436 which are respectively disposed on both sides thereof and symmetrically arranged.
  • the limiting element 2432 is mounted to the braking element 2431 for resetting the braking element 2431 to an initial state after completion of work.
  • the limiting element 2432 is a limiting spring. When the braking element 2431 is in an operating state, the limiting spring is elastically deformed to be in a compressed or stretched state, and when the braking element 2431 is in an idle non-working state, the limiting spring is returned.
  • one end of the limiting element 2432 is fixed to the braking element 2431, and the other end is fixed to the mounting element 2434. It should be understood that those skilled in the art can understand that the other end of the limiting component 2432 may not be mounted on the mounting component 2431, but may be mounted on the top or bottom wall of the socket body 200. Or the side wall or the inner surface of the socket housing 11 or the like.
  • the rotating shaft 2433 is mounted to the braking element 2431 such that the braking element 2431 is adapted to rotate about the rotating shaft 2433, and the braking element 2431 can also extend along the limiting element 2432. Movement, and thus, in this preferred embodiment of the present aspect, the brake element 2431 is adapted to perform two different movements, namely rotational motion and linear movement.
  • the mounting member 2434 forms a limiting slot 24341 for receiving the braking element 2431 and limiting the braking element 2431, that is, the braking element 2431 is only suitable for the limiting slot Exercise in 24341.
  • the mounting member 2434 includes a base portion 24342, and two side wings 24343 extending from the base portion 24343, respectively, and the limiting groove 24341 is formed between the base portion 24342 and the side flaps 24343. And each of the side flaps 24343 forms a guiding groove 24344.
  • Two ends of the rotating shaft 2433 extend into the guiding groove 24344 to be adapted to move in the guiding groove 24344.
  • the guiding groove 24344 also faces the rotating shaft 2433. Play a limit.
  • the stop member 2432 is adapted to be mounted to the base portion 24342 of the mounting member 2434.
  • first active surface 2435 and the second active surface 2436 of the braking element 2431 are disposed outside the limiting slot 24341 such that the first active surface 2435 and the second active surface 2436 are both adapted to be actuated by the actuating elements 2412 and 2422, respectively, to drive the system accordingly.
  • the moving element 2431 produces motion.
  • the first actuating element 2412 further includes a first actuating body 2416 that acts on the first active surface 2435 by the pushing of the first pushing element 2411 to drive the brake
  • the unit 243 generates a corresponding motion
  • the second actuating element 2422 further includes a second actuating body 2426 that acts on the second active surface 2436 under the urging action of the second pushing element 2421.
  • the brake unit 243 generates a corresponding motion.
  • a conductive object such as a thin wire is inserted into the live wire compartment 211 and the neutral wire compartment 221 of the socket main body 200, but the size and shape of the conductive object and the magnitude of the thrust cannot drive the push.
  • the first and second lock control units 241 and 242 are also in an idle state, so that the live line connection circuit 212 and the neutral line connection circuit 222 are not turned on.
  • the live pin 201 and the neutral wire pin 202 of the power plug 21 activate the first and second lock units 241 and 242, respectively. More specifically, the live pin 201 and the neutral pin 202 push the first pushing element 2411 and the second pushing element 2412, respectively, such that the actuation of the corresponding actuating elements 2412 and 2422
  • the bodies 2416 and 2426 act on the first and second active faces 2435 and 2436 of the brake element 2431, respectively.
  • the first urging member 2411 and the second urging member 2412 are driven in the same direction parallel to each other.
  • the actuating bodies 2416 and 2426 of the actuating elements 2412 and 2422 generate a push to apply a thrust to the first and second active faces 2435 and 2436 of the brake element 2431, respectively, such that the brakes
  • the symmetrical sides of the element 2431 are subjected to thrust from the same direction such that the braking element 2431 moves in the vertical direction in the limiting groove 24341 and the limiting element 2432 embodied as a limiting spring It is compressed or stretched, and the rotating shaft 2433 slides in the vertical direction in the guiding groove 24344.
  • the vertical direction movement here is only an example.
  • the braking element 2431 and the The rotating shaft 2433 may also be moved in the horizontal direction, and the present invention is not limited in this respect.
  • the first and second active faces 2435 and 2436 of the brake element 2431 in turn exert a pushing force on the actuating bodies 2416 and 2426 of the actuating members 2412 and 2422, thereby causing a resilient restoring force.
  • the corresponding first and second actuating members 2412 and 2422 and the first and second push members 2411 and 2412 are driven back to the initial position.
  • the first and second active faces 2435 and 2436 of the brake element 2431 are each embodied as a bevel so as to be easily engaged by the actuating bodies 2416 and 2426 of the corresponding actuating elements 2412 and 2422. promote. Also configured in a beveled configuration such that horizontal thrust movements of the actuating bodies 2416 and 2426 of the actuating elements 2412 and 2422 act on the first and second active faces of the braking element 2431, respectively. 2435 and 2436, thereby converting into the vertical direction of movement of the braking element 2431.
  • the inclined surface of the first and second active surfaces 2435 and 2436 may be a linear inclined surface or a curved inclined surface, or the inclined surface may be a curved surface, such as a convex surface similar to an outward convex surface. Or a concave curved surface, etc.
  • the pushing element 2411 and the actuating element 2412 of the first locking control unit 241 may be fixedly assembled together or integrally formed.
  • the actuating element 2412 includes the actuating element 2415, the actuating body 2416, and further includes a connecting element 2417 for connecting the actuating element 2415 and the actuating body 2416 to form a three-section Structure, for example, can be roughly "Z" shaped It is worth mentioning that the three-stage structure herein is only an example and is not intended to limit the invention.
  • the pushing element 2421 and the actuating element 2422 of the second locking unit 242 can be fixedly assembled together or integrally formed.
  • the actuation element 2422 includes the activation element 2425, the actuation body 2426, and further includes a coupling element 2427 for coupling the activation element 2425 and the actuation body 2426 to form a three-section
  • the structure for example, may have a substantially "Z" shape.
  • the three-stage structure herein is by way of example only and is not intended to limit the invention.
  • a variant of the other actuating elements 2412 and 2422 can be conceived by those skilled in the art as long as the movement of the braking element 2431 can be completed and the corresponding live and neutral connection switches can be switched on and off. can.
  • the braking element 2431 when the braking element 2431 is driven by the first and second latching units 241 and 242 to move in a vertical direction to achieve an operational state, the corresponding first The first activation element 2415 of the first actuation element 2412 of the lock control unit 241 turns on the first live connection switch 214 and the first neutral connection switch 224 while the second lock control unit The second activation element 2425 of the second actuation element 2422 of 242 turns on the second live connection switch 215 and the second neutral connection switch 225, thereby causing the live connection circuit 212 and the The neutral connection circuit 222 is in an on state.
  • the limiting component 2432 When the firewire pin 201 and the neutral pin 202 of the power plug 21 are separated from the livewire pod 211 and the neutral slot 221 of the socket body 200, the limiting component 2432 The first and second active surfaces 2435 and 2436 of the braking element 2431, in turn, exert a thrust on the actuating elements 2412 and 2422 to drive the corresponding first sum.
  • the second activation elements 2415 and 2425 return to the initial position to open the respective first live connection switch 214 and the first neutral connection switch 224, and the second live connection switch 215 and the second zero
  • the line is connected to the switch 225 such that both the live line connection circuit 212 and the neutral line connection circuit 222 are in an off state.
  • the first activation element 2415 of the first actuation element 2412 causes the first live connection switch 214 and the first neutral connection switch 224 to be in an on state, the first actuation element 2412
  • the first actuating body 2416 applies a thrust to the first active surface 2435, at which time, because only one side of the braking element 2431 is subjected to the thrust of the first actuating body 2416, thereby
  • the moving element 2431 is rotated about the rotating shaft 2433 to move the second active surface 2436 away from its initial position, and the braking element 2431 can finally be in an inclined position.
  • the braking element 2431 when the braking element 2431 is in this state, when another conductive object is inserted into the neutral slot 221 of the socket body 200, the braking element 2431 passes through the blocking mechanism. The movement of the second actuating element 2422 further prevents movement of the second push element 2421, thereby preventing activation of the second lock unit 242. That is, when a conductive object is reinserted into the neutral slot 221, the second actuating body 2426 cannot be in a dislocated state because the second actuating body 2426 and the second acting surface 2436 are in a dislocated state.
  • the second actuating element 2422 causes the second live connection switch 215 and the second neutral connection switch 225 to be in an on state, and the second actuation body 2426 of the second actuation element 2422 applies a thrust to the
  • the second active surface 2436 is at this time, because only one side of the braking element 2431 is subjected to the thrust of the second actuating body 2426, so that the braking element 2431 rotates around the rotating shaft 2433.
  • the first active surface 2435 is away from its initial position and the braking element 2431 can ultimately be in another inclined position.
  • the braking element 2431 when the braking element 2431 is in this state, when another conductive object is inserted into the FireWire box 221 of the socket body 200, the braking element 2431 blocks the Movement of the first actuating element 2412 further prevents movement of the first actuating element 2411, thereby preventing activation of the first latching unit 241. That is, when a conductive object is reinserted into the FireWire compartment 211, the first actuation body 2416 cannot be applied because the first actuation body 2416 and the first active surface 2435 are in a dislocated state.
  • the first locking unit 241 cannot be activated, so that the first live connection switch 214 and the first neutral connection 215 cannot be turned on, so that the whole The live wire connection circuit 212 and the neutral wire connection circuit 222 cannot be turned on to prevent an electric shock accident when a conductive object is inserted into the neutral wire insertion box 221.
  • first and second active surfaces 2435 and 2436 are respectively located at two symmetrical ends of the braking element 2431 and on the same side, when the first locking unit 241 and the When the second lock control unit 242 is activated separately instead of simultaneously, the brake element 2431 is rotated in the opposite direction.
  • the brake element 2431 is clockwise. Rotating about the rotating shaft 2433, and when the second locking control unit 242 is separately activated, the braking element 2431 rotates in the counterclockwise direction around the rotating shaft 2433, which may be vice versa.
  • the brake element 2431 performs a rotary motion
  • the first lock control unit 241 and the second lock control unit 242 When the lock control unit 242 is simultaneously activated, the brake element 2431 performs a linear movement, such as a vertical or horizontal movement.
  • the braking element 2431 performs a rotational motion
  • the rotating shaft 2433 serves as a center of rotation of the braking element 2431, and the rotating shaft 2433 may not move.
  • the brake element 2431 moves linearly in the limiting groove 24341, such as vertically moving up and down
  • the rotating shaft 2433 likewise moves in the guiding groove 24344 along with the braking element 2431, and Arrive to the final working state.
  • the lock mechanism 240 is equivalent to having three states, i.e., an idle state, a self-locking state, and an operating state. Accordingly, this preferred embodiment of the present invention provides a mounting socket 10
  • the safety socket 10 includes at least one socket body 200 having a FireWire pod 211, a neutral cable compartment 221, and a Firewire connection circuit 212, a neutral wire connection circuit 222 and a lock mechanism 240.
  • the application method includes the following steps:
  • the lock mechanism 240 is in an operating state, so that the lock mechanism 240 can connect the live wire connection circuit 212 and the neutral wire connection circuit 222, so that the appliance 20 can be used by the socket
  • the main body 200 is electrically connected to the power source 30 to operate normally under the power supply of the power source 30.
  • step A when the live wire pod 211 and the neutral cable compartment 221 are not inserted with any conductive objects or other objects, the lock control mechanism 240 is in the idle state, or when the firewire is inserted into the cabin. A conductive object is inserted into the 211 and the neutral slot 221, but the size, shape and thrust of the conductive object are insufficient to activate the lock mechanism 240, and the lock mechanism 240 is still in the idle state.
  • the socket body 200 further includes two sets of live and neutral connection switches, that is, one set is the first live line connection switch 214 and the first neutral line connection switch 224, and the other set is the second live line connection switch 215 and the second neutral line.
  • the switch 225 is connected.
  • the first FireWire connection switch 214 and the first The neutral connection switch 224 may be in an ON state.
  • the displacement of the first actuation element 2412 may not be sufficient, and the first live connection switch 214 and the first neutral connection switch 224 may not be connected. .
  • the lock control mechanism 240 prevents the second live line connection switch 215 and the second neutral line connection switch 225 from being turned on, the live line connection circuit 212 and the neutral line connection circuit 222 cannot be turned on. Thereby preventing the occurrence of electric shock accidents.
  • the second live connection switch 215 and the second neutral connection switch 225 may be in an on state or still in an off state, but because the lock mechanism 240 prevents the first live connection switch 214 and the first neutral connection switch 224 from being turned on, the live connection circuit 212 and the neutral connection circuit 222 are also not turned on, thereby preventing the occurrence of an electric shock accident.
  • the self-locking state is achieved by the braking unit 243 of the lock mechanism 240.
  • the lock control mechanism 240 includes a first lock control unit 241 and a second lock control list In the self-locking state, only one of the first lock control unit 241 and the second lock control unit 242 is in an activated state, and the brake unit 243 prevents the start of another lock control unit. In order to prevent the occurrence of electric shock accidents.
  • step C the first lock control unit 241 and the second lock control unit 242 are simultaneously acted upon by the live pin 201 and the neutral pin 202 of the power plug 21,
  • the first lock control unit 241 and the second lock control unit 242 are simultaneously activated, and the two ends of the brake element 2431 of the brake unit 243 are collectively stressed, and the brake element 2431 is not subjected to uneven force.
  • both sets of the live and neutral connection switches are turned on, so that the live connection circuit 212 and the neutral connection circuit 222 are also turned on, so that the socket body 200 is normally operated.
  • the braking element 2431 of the braking unit 243 performs different movements in the step B.
  • a rotary motion is generated by a lock control unit
  • a linear motion such as a vertical upward or downward motion, is generated by the simultaneous action of the two lock control units, thereby achieving respectively The self-locking state and the working state.
  • the three compartments 211, 221 and 231 of the socket body 200 are independent and not in communication with each other.
  • the lock mechanism 240 and the livewire connection switches 214 and 224 and the neutral connection switches 215 and 225 are introduced, and the socket body 100 is further provided with an isolation chamber 12
  • the actuating element of the lock mechanism 240, the reset element, the live line connection switches 214 and 224, and the neutral connection switches 215 and 225 are all located in the isolation cavity 12, the isolation cavity 12 is not in communication with the pods 211, 221 and 231 so that water or other conductive liquid cannot enter the isolation chamber 12 through the pods 211, 221 and 231, so that the jack body 200 does not short-circuit.
  • the isolation chamber 12 is formed outside of the three pods 211, 221 and 231 of the socket body 200.
  • a separate isolation chamber may be provided, for example, for the live wire connection switch and the neutral wire connection switch.
  • the isolation cavity 12 may be formed by the socket body 200 itself through a component such as a casing or a partition, or may be the socket body 200 and the socket housing of the safety socket 10. 11 is formed together, and the present invention is not limited in this respect as long as the isolation chamber 12 is spaced apart from the three compartments 211, 221 and 231, and in the isolation chamber 12, the lock mechanism 240 It is used to selectively bring the live line connecting circuit 112 and the neutral line connecting circuit 122 into an on or off state.
  • the socket body 200 further includes a sealing mechanism 250 for separating the isolation chamber 12 from the pod of the socket body 10 to prevent water entering the pod of the socket body 200. Or other conductive liquid enters the isolation chamber 12, so that the sealing mechanism 250 causes the socket body 200 to play a waterproof function to prevent the socket body 200 from being short-circuited to cause an electric shock accident.
  • the side wall of the live wire insertion box 211 is provided with the fire action hole 216
  • the side wall of the neutral wire insertion box 221 is provided with the zero line action hole 226, so that A waterproof structure is required for the live action hole 216 and the neutral action hole 226 to prevent water or other conductive liquid entering the live wire compartment 211 and the neutral wire compartment 221 from entering the isolation cavity. 12 in.
  • the first and second urging members 2411 and 2421 are each formed with grooves 2418 and 2428, and the sealing structure 250 includes sealing rings 253 and 254. Separately disposed in the grooves 2418 and 2428 and in the corresponding fire action hole 216 and the neutral action hole 226, respectively, to be respectively inside the fire action hole 216 and the neutral action hole 226
  • the surface is in frictional contact such that the seal rings 253 and 254 prevent seams between the first and second urging members 2411 and 2421 and the corresponding fire action holes 216 and the neutral action holes 226, respectively, thereby preventing Water or other conductive liquid entering the live wire compartment 211 and the neutral wire compartment 221 enters the isolation chamber 12.
  • the seal rings 253 and 254 can be implemented as a waterproof silicone ring that is in intimate contact with the inner surfaces of the live action hole 216 and the neutral action hole 226, respectively. And tightly and stably fit in the corresponding grooves 2418 and 2428, thereby waterproofing use.
  • the seal rings 253 and 254 may follow the first and second The pushing members 2411 and 2421 move in the horizontal direction, but do not break away from the corresponding fire action hole 216 and the neutral wire action hole 226, so that the seal ring 253 and 254 are in the working state when the lock mechanism 240 is in the working state. Still playing a waterproof role.
  • 20 to 22 are further modified embodiments of the sealing mechanism 250 of this preferred embodiment of the present invention, wherein the live wire compartment 211 and the outer side wall of the neutral wire compartment 221 are adjacent to the isolation cavity 12 Annular fixing grooves 217 and 227 are formed on one side, and the sealing rings 253 and 254 are attached to the fixing grooves 217 and 227, respectively. That is, in this modified embodiment, the seal rings 253 and 254 are not mounted to the corresponding first and second urging members 2411 and 2421 as in the above embodiment, but are mounted to the fire line insert. 211 and the side wall of the neutral line pod 221.
  • the seal rings 253 and 254 are in intimately intimate contact with the respective first and second push members 2411 and 2421, respectively, and allow movement of the first and second push members 2411 and 2421, but not correspondingly The movement of the first and second pushing members 2411 and 2421 moves together to further protect the waterproof effect.
  • the seal rings 253 and 254 each have a through hole having a size corresponding to the size and shape of the push members 2411 and 2421 so that the push members 2411 and 2421 are closely and seamlessly Pass through the through hole.
  • the seal rings 253 and 254 are made of a waterproof silicone material in frictional contact with the pushing members 2411 and 2421 and are not easily broken, thereby preventing water or other conductivity entering the live and neutral boxes 211 and 221. Liquid enters the isolation chamber 12 and, in turn, does not interfere with proper operation of the push elements 2411 and 2421.
  • the sealing mechanism 250 further includes a fixation element 252 that includes a fixation element body 2521 and two openings 2522 formed intermediate the fixation element body 2521 that allow the push elements 2411 and 2421 to pass therethrough, respectively.
  • the fixing member 252 is fixed to the outer side wall of the live wire compartment 211 and the neutral wire insertion box 221, so that the sealing rings 253 and 254 are tightly and stably mounted to the fixing member 252 and the live wire compartment 211. And between the outer sidewalls of the neutral slot 221 .
  • the fixing manner may have various structures, for example, a fixing hole passing through the four corners of the fixing member 252 through four screws, and fixing of the outer side walls of the outer wall of the corresponding hot wire insertion box 211 and the neutral wire insertion box 221. hole.
  • the sealing mechanism 250 is mainly It is to prevent water or other conductive liquid entering the socket body 200 from affecting the operation of the lock mechanism 240 to turn on or off the live wire connection circuit 212 and the neutral wire connection circuit 222.
  • FIG. 34 is a schematic structural view of a safety socket 10 according to a modified embodiment of the second preferred embodiment of the present invention.
  • the safety socket 10 includes at least one socket body 300, of course, in practical application. It can be understood that the safety socket may include one, two, three or more of the socket bodies 300 assembled in a socket housing 11, and the socket bodies 300 may be two-hole sockets or three. Hole sockets, etc.
  • the socket body 300 is a two-hole socket having two circuit connection units for correspondingly connecting the live and neutral circuits. More specifically, as shown in FIG. 24 and FIG. 34, the socket body 300 has a live wire connection unit 310 and a neutral wire connection unit 320, and the firewire connection unit 310 includes a live wire pod 311, a live wire connection circuit 312; The line connection unit 320 includes a neutral line pod 321 and a neutral line connection circuit 322.
  • the socket body 300 is used to connect the power plug 21 of the electric appliance 20 to the power source 30, and the power source 30 may be a DC power source or an AC power source such as a commercial 220V AC power source or a 110V AC power source, so that the appliance 20 It is possible to operate normally or charge it under the power supply of the power source 30.
  • the two compartments 311 and 321 of the socket body 300 are respectively adapted to receive the two pins 201 and 202 of the power plug 21, and then the two pins 201 and 202, respectively.
  • the live line connection circuit 312 and the neutral line connection circuit 322 are electrically connected to each other to electrically connect the circuit between the electric appliance 20 and the power source 30.
  • the two insertion compartments 311 and 321 of the socket main body 300 respectively have independent cavities and are not connected to each other, and may be recessedly formed in the same insulating housing, or may be formed of two different insulating materials.
  • the separate compartments 311 and 321 are assembled again.
  • the socket body 300 further includes a lock mechanism 340, only When the lock mechanism 340 is activated to be in an operating state, the power plug 21 of the appliance 20, the circuit between the socket body 300 and the power source 30 can be turned on, and the appliance 20 can operate normally.
  • the lock mechanism 340 can be activated to be in an active state by the simultaneous insertion of the live pin 201 and the neutral pin 202 of the power plug 21, so that the firewire connection unit
  • the circuits of 310 and the neutral connection unit 320 are respectively turned on. That is, when the live pin 201 and the neutral pin 202 of the power socket 21 are simultaneously inserted into the live wire compartment 311 and the neutral wire pod 321 of the socket main body 300, respectively, The lock mechanism 340 is activated to turn on the circuit between the power plug 21 of the appliance 20, the socket body 300, and the power source 30.
  • This preferred embodiment of the present invention differs from the structure of the second preferred embodiment described above and will be further described in detail in the following description.
  • the lock mechanism 340 includes a first lock control unit 341, a second lock control unit 342, and a brake unit 343.
  • the side wall of the live wire compartment 311 has a live action hole 316
  • the side wall of the neutral line insert 321 has a neutral action hole 326 through which the first lock control unit 341 is positioned and The mounting is in place and the second latching unit 342 is positioned and mounted in position by the neutral action aperture 326.
  • the first lock control unit 341 includes a first push element 3411, a first actuating element 3412 and a first reset element 3413.
  • the pushing element 3411 passes through the live action hole 316, and the actuating element 3412 is mounted to the push element 3411 or is integrally formed.
  • the reset element 3413 is mounted to the push element 3411 or the actuating element 3412. In this preferred embodiment of the invention, the reset element 3413 is mounted to the actuating element 3412.
  • the FireWire pin 201 of the power plug 21 When the FireWire pin 201 of the power plug 21 is inserted into the FireWire pod 311 of the socket body 300, the Firewire pin 201 pushes the pushing member 3411 to move, so that the pushing member 3411 further drives the
  • the actuating element 3412 moves to cause the first latching unit 341 to be in an operational state and further to cause the resetting element 3413 to deform.
  • the reset element 3413 can be implemented as a return spring such that the reset element 3413 can be a spring Compression or stretching, in this preferred embodiment, the reset element 3413 embodied as a return spring is compressed.
  • the second lock control unit 342 includes a second push element 3421, a second actuating element 3422 and a second reset element 3423.
  • the pushing element 3421 passes through the neutral action hole 326, and the actuating element 3422 is mounted to the push element 3421 or is integrally formed.
  • the reset element 3423 is mounted to the push element 3421 or the actuating element 3422. In this preferred embodiment of the invention, the reset element 3423 is mounted to the actuating element 3422.
  • the reset element 3423 can be implemented as a return spring such that the reset element 3423 can be a spring that is compressed or stretched, in the preferred embodiment the reset element 3423 implemented as a return spring is compressed.
  • the live wire pod 311 and the neutral wire pod 321 of the socket main body 300 are simultaneously inserted into the live pin 201 and the neutral wire of the power plug 21, respectively.
  • the live line connection circuit 312 and the neutral line connection circuit 322 can be in an on state.
  • the live wire connecting unit 310 further includes a first live wire connecting switch 314, and a second live wire connecting switch 315 for controlling the turning on and off of the hot wire connecting circuit 312, only the first live wire
  • the connection switch 314 and the second live connection switch 315 are both in an ON state
  • the Firewire connection circuit 312 is in an ON state, and any at least one of the first Firewire connection switch 314 and the second Firewire connection are connected.
  • the switch 315 is in the off state
  • the live line connection circuit 312 is in the off state.
  • the neutral connection unit 320 further includes a first neutral connection switch 324, and a second neutral connection switch 325 for controlling the turning on and off of the neutral connection circuit 322, only the When the first neutral connection switch 324 and the second neutral connection switch 325 are both in an ON state, the neutral connection circuit 322 is in an ON state, and any at least one of the first neutral connection switches 324 When the second neutral connection switch 325 is in the off state, the neutral connection circuit 322 is in the off state.
  • the first lock control unit 341 is configured to control the first fire line connection switch 314 and the first neutral line connection switch 324 to be turned on and off
  • the second lock control unit 342 is configured to control the first The second live line connection switch 315 and the second neutral line connection switch 325 are turned on and off.
  • the hot wire The pin 201 activates the first lock control unit 341 to bring the first live line connection switch 314 and the first neutral line connection switch 324 into an on state
  • the neutral line pin 202 activates the second lock Control unit 342, so that the second live line connection switch 315 and the second neutral line connection switch 325 are in an on state, so that the live line connection circuit 312 and the neutral line connection circuit 322 are both in an on state.
  • the power plug 21 of the electric appliance 20 the circuit between the socket main body 300 and the power source 30 can be turned on, and the electric appliance 20 can work normally.
  • the actuating element 3412 of the first lock control unit 341 further includes an activation element 3415 for simultaneously turning on and off the first live connection switch 314 and the first neutral connection switch 324, and accordingly,
  • the actuating element 3422 of the second latching unit 342 further includes an actuating element 3425 for simultaneously turning the second live line switch 315 and the second neutral line switch 325 on and off.
  • each of said connection switches is different from the microswitch of said second embodiment.
  • the first live connection switch 314 is directly mounted to the activation element 3415 and is moved by the activation element 3415 to be connected to the live connection circuit 312. That is, unlike the above embodiment, the actuating member needs to apply a pushing force to the corresponding connecting switch.
  • the actuating member 3412 and the actuating member 3422 need only be driven accordingly.
  • the connection switch can generate motion.
  • the first live connection switch 314 can be implemented as an electrical conductor such as a conductive sheet, a conductive post, or the like, having two connection ends 3141, and two first firewire access terminals are provided in the live connection circuit 312. 3121.
  • the pusher element 3411 drives the actuating component 3412 to move, and the actuating component 3415 of the actuating component 3412 drives the first livewire
  • the connection switch 314 is moved such that the two connection ends 3141 of the first live connection switch 314 are respectively in contact with the two first live access terminals 3121 of the live connection circuit 312, so that the first live connection switch 314 is in the on state.
  • connection ends 3141 of the first live line connection switch 314 may respectively have conductive protrusions, and the two first line access terminals 3121 of the line connection circuit 312 also have conductive protrusions correspondingly, so that The first live wire connection switch 314 and the two first firewire access terminals 3121 of the live wire connection circuit 312 may form a point contact conductive structure.
  • the first neutral connection switch 324, the second live connection switch 315 and the second neutral connection switch 325 may have a similar structure to the first live connection switch 314, as shown in FIG. I will not repeat them here.
  • the first lock unit 341 and the second lock unit 342 of the lock mechanism 340 are arranged in opposite directions.
  • the lock mechanism 340 includes a brake unit 343 such that the first lock unit 341 and the second lock unit 342 control the brake unit 343 in mutually opposite directions.
  • the brake unit 343 includes a brake element 3431, a stop member 3432, a rotating shaft 3433, and a mounting member 3434.
  • the brake element 3431 forms a first active surface 3435 and a second active surface 3436 at both ends thereof.
  • the limiting element 3432 is mounted to the braking element 3431 for resetting the braking element 3431 to an initial state after completion of work.
  • the limiting element 3432 is a limiting spring. When the braking element 3431 is in an operating state, the limiting spring is elastically deformed to be in a compressed or stretched state, and when the braking element 3431 is in an idle non-working state, the limiting spring is returned. To its initial equilibrium position.
  • one end of the limiting element 3432 is fixed to the braking element 3431, and the other end is fixed to the mounting element 3434.
  • the rotating shaft 3433 is mounted to the braking element 3431 such that the braking element 3431 is adapted to rotate about the rotating shaft 3433, and the braking element 3431 can also extend along the limiting element 3432. Movement, and thus, in this preferred embodiment of the present aspect, the brake element 3431 is also adapted to perform two different movements, namely rotational motion and linear movement.
  • the mounting member 3434 forms a limiting slot 34341 for accommodating the braking element 3431 and limiting the braking element 3431, that is, the braking element 3431 is only suitable for the limiting slot. Movement in 34341. More specifically, the mounting member 3434 includes a base portion 34342, and two side wings 34343 extending from the base portion 34343, respectively, and the limiting groove 34341 is formed between the base portion 34442 and the side flaps 34343. And each of the side flaps 34343 forms a guiding groove 34344, and two ends of the rotating shaft 3433 respectively extend into the guiding groove 34344 to be adapted to move in the guiding groove 34344, and the guiding groove 34344 also faces the rotating shaft 3433 Play a limit. Additionally, in this preferred embodiment of the invention, the stop member 3432 is adapted to be mounted to the base portion 34342 of the mounting member 3434.
  • the first active surface 3435 and the second active surface 3436 of the braking element 3431 are respectively disposed on the system. Opposite sides of the moving element 3431.
  • the first and second lockup units 341 and 342 thus apply forces to the first and second active faces 3435 and 3436 in opposite directions and directions, respectively.
  • the first actuating element 3412 further includes a first actuating body 3416 that applies a first thrust to the first active surface 3435 under the urging action of the first pushing element 3411, thereby driving the The braking unit 343 generates a corresponding motion
  • the second actuating element 3422 further includes a second actuating body 3426 that applies a second thrust to the second under the pushing of the second pushing element 3421.
  • the face 3436 is actuated to drive the brake unit 343 to produce a corresponding motion.
  • the first and second thrusts are opposite in direction.
  • first actuating body 3416 of the first actuating element 3412 is adapted to apply a force to the first active surface 3435 to push the brake element 3431
  • second actuating element The second actuating body 3426 of 3422 is adapted to apply a force to the second active surface 3436 to pull the brake element 3431.
  • the first and second actuation bodies 3416 and 3426 are also located in the brake element. Opposite the sides, thereby applying a force to the first and second active faces 3435 and 3436, respectively, in opposite directions.
  • the first lock unit 341 includes the first push element 3411, the first actuating element 3412 and the first element element 3413.
  • the first actuating element 3412 further includes the first actuating element 3415 and the first actuating body 3416 that are coupled together.
  • the second latching unit 342 includes the second pushing element 3421, the second actuating element 3422 and the second reset element 3423.
  • the second actuating element 3422 further includes the second actuating element 3425 coupled together, the second actuating body 3426, and the second connecting element 3427, as shown in Figure 29, the second A reset element 3423 is mounted to the second connecting element 3427.
  • the second actuating body 3426 is fixedly or integrally extended to the second actuating element 3425 to form a hook shape, so that when the second pushing element 3411 is pushed, the pushing force is supported by the second connecting element 3427 and The second actuating element 3425 is transferred to the second actuating body 3426, and the second actuating body 3426, which is shaped like a hook, is configured to apply a pulling force to pull the braking element 3431.
  • the structure of the second lock control unit 342 in this preferred embodiment of the present invention can also be applied to the second preferred embodiment described above, that is, in the second preferred embodiment described above.
  • the first and second lock control units 241 and 242 both apply a thrust to the brake element 2431, and when the structure of the second lock control unit 342 of this preferred embodiment is used, it is also possible to apply a pulling force.
  • the brake element 2431 is given.
  • the live pin 201 and the neutral pin 202 activate the first and second lock units 341 and 342, respectively. More specifically, the live pin 201 and the neutral pin 202 push the first pushing element 2411 and the second pushing element 2412, respectively, such that the actuation of the corresponding actuating elements 2412 and 2422
  • the bodies 2416 and 2426 respectively act in opposite directions to the first and second active faces 2435 and 2436 of the brake element 2431 that are embodied as bevels.
  • the braking element 3431 when the braking element 3431 is driven by the first and second latching units 341 and 342 to move in a vertical direction to achieve an operational state, the corresponding first The first activation element 3415 of the first actuation element 3412 of the lock control unit 341 turns on the first live connection switch 314 and the first neutral connection switch 324 while the second lock control unit 342's office
  • the second activation element 3425 of the second actuation element 3422 turns on the second live connection switch 315 and the second neutral connection switch 325, thereby connecting the live connection circuit 312 and the neutral line Circuit 322 is in an on state.
  • the limiting component 3432 is The first and second active faces 3435 and 3436 of the brake element 3431 in turn exert a pushing force on the actuating members 3412 and 3422 to drive the corresponding first sum.
  • the second activation elements 3415 and 3425 return to the initial position to disconnect the respective first live connection switch 314 and the first neutral connection switch 324, and the second live connection switch 315 and the second zero The line is connected to the switch 325 such that both the live line connection circuit 312 and the neutral line connection circuit 322 are in an open state.
  • the braking element 3431 when the braking element 3431 is in this state, when another conductive object is inserted into the neutral slot 321 of the socket body 300, the braking element 3431 passes through the blocking mechanism. The movement of the second actuating element 3422 further prevents movement of the second actuating element 3421, thereby preventing activation of the second latching unit 342. That is, when a conductive object is reinserted into the neutral line insert 321, the second actuating body 3426 cannot be in a dislocated state because the second actuating body 3426 and the second acting surface 3436 are in a dislocated state.
  • the braking element 3431 since the braking element 3431 is only externally subjected to the thrust of the second actuating body 3426, the braking element 3431 is wound around The rotating shaft 3433 is rotated to move the first active surface 3435 away from its initial position, and the braking element 3431 can finally be located at another inclined position. It is worth mentioning that when the braking element 3431 is in this state, when another conductive object is inserted into the FireWire box 321 of the socket body 300, the braking element 3431 blocks the Movement of the first actuating element 3412 further prevents movement of the first actuating element 3411, thereby preventing activation of the first latching unit 341.
  • the first actuation body 3416 cannot be applied because the first actuation body 3416 and the first active surface 3435 are in a dislocated state. Thrusting on the first active surface 3435 so as not to be restricted by the braking element 3431, causing the first locking unit 341 to fail to start, thereby the first live connection switch 314 and the first The zero line connection start 315 cannot be turned on, so that the entire live line connection circuit 312 and the neutral line connection circuit 322 cannot be turned on to prevent an electric shock accident when a conductive object is inserted into the neutral line pod 321 .
  • 35, 36A and 36B show a safety socket 10 according to another modified embodiment of the above second preferred embodiment of the present invention, and a safety socket 10 according to another modified embodiment of the present invention and the foregoing modified embodiment.
  • the safety socket 10 in the middle has a similar structure, except that the corresponding structure of the switch is turned on and off.
  • the actuating element 3412 of the first lock control unit 341 further includes an activation element 3415 for simultaneously turning the first live connection switch on and off. 314 and the first neutral line connection switch 324.
  • the actuating element 3422 of the second lock control unit 342 further includes an activation element 3425 for simultaneously turning the second live line connection switch on and off.
  • the switch 325 is connected to the 315 and the second neutral.
  • the actuating element 3412 further includes two actuating arms 3417 that extend laterally or obliquely to the corresponding actuating element.
  • the actuating element 3422 further comprises two actuating arms 3427 extending laterally or obliquely to the corresponding actuating element 3425, the two of which are arranged spaced apart from each other for switching on and The second live and neutral connection switches 315 and 325 are disconnected.
  • first live connection switch 314 and the first neutral connection switch 324 are exemplified, which may be implemented as an electrical conductor such as a conductive sheet, a conductive post, etc., more specifically, for example, the first live connection switch 314
  • Two connection ends 3141 and 3142 made of a conductive material such as a copper sheet are included, wherein the connection ends 3141 and 3142 make contact in an operational state.
  • the first neutral connection switch 324 includes two connection ends 3241 and 3242 made of a conductive material such as a copper sheet, wherein the connection ends 3241 and 3242 make contact in an operational state.
  • the connecting ends 3141 and 3241 have a predetermined elasticity, as shown in FIG. 36B, when the pushing member 3411 drives the actuating member 3412 to move, coupled to the actuation
  • the two actuating arms 3417 of the component 3415 respectively drive the connecting ends 3141 and 3241 to rotate to make contact with the corresponding further connecting ends 3142 and 3242, respectively, so that the first live wire connecting switch 314 and the The first neutral connection switch 324 is connected to the corresponding live line connection circuit and the neutral line connection circuit.
  • the connecting ends 3141 and 3142, and the connecting ends 3241 and 3242 form an electrically conductive connection, which may further comprise conductive protrusions respectively convexly disposed at the contact ends, whereby, in the operating state, the convexly disposed conductive projections are in contact with each other, thereby forming a click structure.
  • the second live wire connection switch 315 and the second neutral wire connection switch 325 may have a similar structure to the first live wire connection switch 314 and the first neutral wire connection switch 324, as shown in FIG. I will not repeat them here. Accordingly, the displacement generated by the two of the actuating members 3427 of the actuating member 3242 can turn the second live connection switch 315 and the second neutral connection switch 325 on and off.
  • FIG. 37 to 40 are schematic views of a safety socket in accordance with a third preferred embodiment of the present invention, including one or more socket bodies 400, similar to the second preferred embodiment described above, having a FireWire pod 411, zero Line plug-in 421, and has a similar circuit connection structure and connection switches, etc., and this excellent
  • the lock mechanism 440 is substantially identical. Therefore, in this embodiment, the structure of the lock mechanism 440 is mainly described.
  • the lock mechanism 440 includes a first lock control unit 441, a second lock control unit 442, and a brake unit 443.
  • the first lock control unit 441 includes a first pushing member 4411, a first actuating member 4412, and a first reset member 4413.
  • the second lock control unit 442 includes a second pushing member 4421, a second actuating member 4422, and a second reset member 4423.
  • the first and second return members 4413 and 4423 may be implemented as return springs, which may respectively be adapted to cause the first and second lock units 441 and 442 to be restored from an operational state by their elastic restoring force. To the initial state.
  • the first actuating member 4412 and the second actuating member 4422 are coupled together by the braking unit 443. More specifically, the brake unit 443 includes a positioning member 4431, and a first connecting member 4432 and a second connecting member 4433. One ends of the first and second connecting members 4432 and 4433 are pivotally mounted to the positioning member 4431, and the other ends of the first and second connecting members 4432 and 4433 are pivotally mounted to the first One and second actuating members 4412 and 4422.
  • the socket body 400 further includes a guiding member 470 having a guiding groove 471.
  • the guiding member 470 is integrally protruded from an outer side wall of one of the sockets of the socket body 400.
  • the positioning member 4431 is adapted to slide in the guiding groove 471 of the guiding member 470 to switch the socket body 400 between an active state and an idle state.
  • the first connecting member 4432 includes a first connecting end 4434 and a first coupling end 4435, the second connecting member 4433 including a second connecting end 4436 and a second coupling End 4437.
  • the first connecting end portion 4443 of the first connecting member 4432 and the second connecting end portion 4436 of the second connecting member 4443 are mounted together by the positioning member 4431.
  • the first connecting end portion 4434 and the second connecting end portion 4436 may be respectively provided with positioning holes, and the positioning member 4431 passes through the first connecting end portion 4444 and the second connecting end respectively. Positioning hole of the portion 4436.
  • the second connecting end portion 4436 further has a latching slot 4438, and the first connecting end portion 4444 is received in the latching slot 4438 to form a stable connecting structure.
  • first of the first connecting members 4432 The coupling end 4435 and the second coupling end 4437 of the second connection member 4433 have similar structures for connection with the first and second actuation members 4412 and 4422, respectively.
  • first coupling end portion 4435 and the second coupling end portion 4437 have engaging grooves 4439, respectively
  • the first and second actuating members 4412 and 4422 include a mounting member 4410 formed at the end portion and 4420, the mounting members 4410 and 4420 are respectively received in the engaging grooves 4439, and are connected by a pivoting member 4430.
  • first and second connecting members 4432 and 4433 are contemplated by those skilled in the art in light of this preferred embodiment of the invention.
  • the engagement grooves 4439 may be formed in the first and second actuation members 4412 and 4422, respectively.
  • the above specific structures of the first and second connecting members 4432 and 4433 in this preferred embodiment of the present invention are by way of example only and are not intended to limit the invention.
  • the live pin 201 and the neutral pin 202 respectively push the First and second push members 4411 and 4412 such that the first and second push members 4411 and 4412 respectively drive movement of the corresponding first and second actuating members 4412 and 4422, the first and second The actuating members 4412 and 4422, respectively, drive the first and second connecting members 4432 and 4433 to move synchronously, thereby driving the positioning member 4431 to slide in the guiding groove 471 such that the braking unit 443 is at Working state, so that the first and second actuating members 4412 and 4422 can be normally displaced, thereby respectively turning on the circuit connection switches controlled by them, so that the live wire connecting circuit and the neutral wire connecting circuit of the socket body 400 can be It is in an on state, so that the socket body 400 is normally operated.
  • the live wire connection circuit and the neutral wire connection circuit of the socket body 400 cannot be turned on. State, thus preventing the occurrence of electric shock accidents. More specifically, for example, when only a conductive object is inserted into the live line pod 411 of the socket body 400, and the thrust is large enough to push the first pushing member 4411, the thrust is further transmitted to the first actuating member 4412. And the second connecting member 4431, however, the positioning member 4431 is only subjected to a pulling force on one side, and the positioning member 4431 does not normally reach the normal working state along the guiding groove 471.
  • the positioning member 4431 is subjected to a force from the first actuating member 4412, because the positioning member 4431 It is also connected to the second lock unit 442 through the second connecting member 4433. Both the second actuating member 4422 and the reset member 4423 of the second latching unit 442 apply opposing forces to the positioning member 4431, thereby preventing further movement of the first actuating member 4412, Therefore, the corresponding connecting circuit is not turned on, thereby preventing an electric shock accident.
  • the lock mechanism 440 is equivalent to having three states, i.e., an idle state, a self-locking state, and an operational state. Accordingly, this preferred embodiment of the present invention provides an installation.
  • the safety socket 10 includes at least one socket body 400 having a live wire pod 411, a neutral cable compartment 421, and a firewire connection circuit 412, a neutral wire connection circuit 422 and the lock.
  • Control mechanism 440 includes the following steps:
  • Iii when the live wire pod 411 or the neutral cable compartment 421 is simultaneously inserted into the live pin 201 and the neutral pin 202 of the power plug 21 of the electric appliance 20, the live pin 201 and the neutral pin 202 are activated.
  • the lock mechanism 440 is placed in an active state so that the lock mechanism 440 can be placed
  • the live line connection circuit 412 and the neutral line connection circuit 422 are turned on, so that the electric appliance 20 can be electrically connected to the power source 30 by the socket main body 400 to operate normally under the power supply of the power source 30.
  • step i when the live wire pod 411 and the neutral cable pod 421 are not inserted with any conductive objects or other objects, the lock mechanism 440 is in the idle state, or when the firewire is inserted into the cabin A conductive object is inserted into the 411 and the neutral slot 421, but the size, shape and thrust of the conductive object are insufficient to activate the lock mechanism 440, and the lock mechanism 440 is still in the idle state.
  • the second embodiment described above achieves self-locking only by the braking unit 243 of the lock mechanism 240, however, because of this preferred implementation of the present invention.
  • the first and second actuating members 4412 and 4422 are coupled together by the brake unit 443 such that when only one of the first lock control unit 441 and the second lock control unit 442 is activated In this state, another lock control unit prevents the activation of the one lock control unit through the brake unit 443, thereby achieving the purpose of preventing the occurrence of an electric shock accident.
  • the second lock control unit 442 blocks further movement of the first actuating member 4412 of the first lock control unit 441 to achieve self-locking purpose. .
  • the first lock control unit 441 blocks further movement of the second actuating member 4422 of the second lock control unit 442 to achieve the purpose of self-locking.
  • the first lock control unit 441 and the second lock control unit 442 are simultaneously acted upon by the live pin 201 and the neutral pin 202 of the power plug 21,
  • the first lock control unit 441 and the second lock control unit 442 are simultaneously activated, and the resultant forces of the first lock control unit 441 and the second lock control unit 442 are in the same direction, that is, The component forces in the direction perpendicular to the moving direction of the positioning member cancel each other, so that the two ends of the braking element 4431 of the braking unit 443 are collectively stressed, and the braking element 4431 is not subjected to uneven force, so that corresponding
  • the connection switches are all turned on, so that the live wire connection circuit 412 and the neutral wire connection circuit 422 are also turned on, so that the socket body 400 is normally operated.
  • the first lock unit 441 and the second lock unit 442 can respectively control a set of connection switches, and the set of connection switches can include one or more connection switches.
  • the first lock control unit 441 can control the on and off of a live connection switch, and can also be simultaneously controlled. Make a live line connection switch and a neutral connection switch on and off.
  • the second lock control unit 442 can control the on and off of a neutral connection switch, and can also control the on and off of a live line connection switch and a neutral line connection switch at the same time.
  • 41 to 44 are schematic views of a safety socket according to a fourth preferred embodiment of the present invention, the safety socket 10 including one or more socket bodies 500 having two or more A pod 501, each of which has a bay opening 502.
  • the safety socket further includes a socket housing 11 formed with two or more sockets 13 corresponding to the socket body 500 through which the pins 201 of the power plug 21 are inserted The tank opening 502 and further into the pod 501 of the socket body 500.
  • each of the socket bodies 500 of the security jack 10 further includes two or more guards 510 adapted to switch between a guard position and a work position.
  • the guard 510 In the guard position, the guard 510 is used to seal the pod opening 502 to prevent conductive objects from entering the pod 501. Only when the pin 201 of the power plug 21 is inserted into the jack 13 and the thrust is sufficiently large, the guard 510 can be switched from the guard position to the working position, so that the pin 201 of the power plug 21 can enter the plug. In the cabin 501.
  • the guard 510 includes a guard member 511, a rotating shaft 512, and a reset member 513.
  • the guard element 511 is adapted to rotate about the axis of rotation 512 to switch between the guard position and the working position.
  • the resetting action of the reset member 513 causes the guard member 511 to return to the initial position, thereby causing the The guard 510 switches from the working position back to the guard position.
  • the guard member 511 in the guard position, the guard member 511 encloses the bay opening 502 to conceal the pod 501.
  • the guard member 511 is rotated to reach the working position to expose the pod opening 502 so that the pin 201 of the power plug 21 can enter the pod 501. More specifically, as shown in the figure, the guard member 511 is rotated clockwise to rotate from the initial horizontal position to the vertical position, thereby allowing the pin 201 of the power plug 21 to enter the pod 501.
  • the guard 510 is disposed in the pod 501 and is mounted on an inner wall of the pod 501 or Mounted to an inner surface of the socket housing 11 of the safety socket 10.
  • the guard 510 is mounted to the inner surface of the socket housing 11 of the safety socket 10.
  • the guard device 510 further includes a mounting member 514 including at least a first connecting member 5141 and at least a second connecting member 5142 for fixing to the inner surface of the socket housing 11. connection.
  • the connecting members 5141 and 5142 may be interfitting threaded connections
  • the first connecting member 5141 is a screw having an external thread
  • the second connecting member 5142 is a nut having an internal thread.
  • the mounting member 514 can also be integrally formed with the socket housing 11.
  • the mounting component 514 further includes a component body 5143 having a mounting recess 5144 for receiving the shield component 511.
  • the guard member 511 includes a guard body 5111 and a base member 5112.
  • the guard body 5111 is fixedly coupled or integrally extended to the base member 5112, and the base member 5112 further has a through hole 5113, and a mounting groove 5114.
  • the rotating shaft 512 passes through the through hole 5113 to be assembled with the base member 5112 such that the guard member 511 is adapted to perform a rotational movement about the rotating shaft 512.
  • the reset member 513 can be implemented as a reset torsion spring that includes a spring body 5131, and a first presser foot 5132 and a second presser foot 5133 that extend integrally from the spring body 5131.
  • the spring body 5131 has a center hole 5134, and the reset member 513 is assembled in the mounting groove 5114 of the base member, and the center hole 5134 of the spring body 5131 and the rotating shaft 512 are
  • the through hole 5113 corresponds such that the rotating shaft 512 passes through the through hole 5113 of the base member 5112 and the center hole 5134 of the spring body 5131, thereby being assembled with the base member 5112 and the reset member 513 Together, and the rotating shaft 512 is preferably in a fixed state without movement.
  • the reset member 513 can also have other structures.
  • the above specific reset torsion spring is only used as an example and is not intended to limit the present invention.
  • the first presser foot 5132 applies pressure to the inner side of the guard body 5111, thereby preventing the conductive object from opening the guard body 5111.
  • the guard body 5111 is moved from the guard position to the working position.
  • the second presser foot 5133 may be pressed against the inner side wall of the pod 501.
  • the shield body 5111 is further hook-shaped and has a slot 5115, as shown in Fig. 43, when a conductive object 40 such as a thin wire, a metal rod or the like is inserted
  • a conductive object 40 such as a thin wire, a metal rod or the like
  • the conductive object 40 enters the slot 5115, and the hook-shaped guard body 5111 causes the conductive object 40 to stay in the slot 5115 and cannot enter the
  • the pod 501 is described to further prevent an electric shock accident.
  • the opening 5116 of the slot 5115 may be slightly smaller than the insertion hole 13 of the safety socket, and the end 5117 of the protection body 5111 may extend into the insertion hole 13 appropriately, which also facilitates the power supply.
  • the pin 201 of the plug 21 pushes the entire guard main body 5111 away, so that the guard main body 5111 does not interfere with the normal operation of the pin 201 of the power plug 21.
  • the guard main body 5111 can seal the insertion hole of the insertion chamber, thereby preventing dust from entering, and water or other conductive liquid does not easily enter the insertion. In the cabin 501, a short circuit is prevented. Moreover, since the mounting groove 5144 of the slot 5115 and the component body 5143 is provided, water droplets or other conductive liquid that falls from the corresponding socket 13 into the slot 5115 may remain in the In the slot 5115, it does not enter the pod 501, thereby further ensuring the waterproof effect.
  • a safety socket 10 according to a fifth preferred embodiment of the present invention, which includes one or more socket bodies 600 assembled to the socket housing 11, the socket body 600 having two, Three or more pods are formed to form two holes, three holes, or a multi-hole socket.
  • the illustrated socket body 600 has two pods 611 and 612 that correspondingly form two receptacles 13 for connecting electrical appliances to a DC power source. Or the live and neutral wires of the AC power supply.
  • This preferred embodiment of the invention will further illustrate an improved technical solution for the waterproof structure for the aforementioned four preferred embodiments.
  • a pod and an action hole such as the ground bay 131 in the first embodiment described above, the ground action hole 134, and the pod and action holes in the second and third preferred embodiments, such as a fire line insert 211, the fire action hole 216; the zero line insert 221, the zero line action hole 226.
  • the socket body 600 has a live line pod 611, a neutral line pod 621, and the live cord pod 611 and the neutral spool 621
  • the side walls are respectively formed with a live action hole 616 and a neutral action hole 626 for respectively mounting the push members/members 6411 and 6421 of the first and second lock units 641 and 642 of the lock mechanism 640.
  • the socket body 600 forms two compartments 611 and 621 which are independent of each other and are isolated. That is, each of the pods is disconnected from each other so that when water or other conductive fluid enters one of the bays, it does not enter the other bays, thereby preventing short circuits. In order to generate an electric shock accident.
  • the two pods each have a terminal and are used to connect the live and neutral circuits of the AC power source, respectively.
  • the electric appliances can be respectively connected to the live line circuit of the AC power source, the neutral line circuit, and the ground line circuit.
  • each of the compartments 611 and 621 are also formed with drains 617 and 627.
  • the drain ports 617 and 618 may be formed on the peripheral walls 610 and 620 of each of the pods 611 and 621.
  • drains 617 and 627 are formed when water or other conductive fluid enters the side wall of the pod.
  • the drains 617 and 627 are in the middle, they are immediately discharged through the corresponding drains 617 and 627, so that water or other conductive fluid does not remain in the pods 611 and 621, resulting in The water overflows and a short circuit occurs.
  • drains 617 and 627 may be disposed near the bottom end of the peripheral wall 121 to facilitate the complete drainage of water or other conductive fluid. These drains 617 and 627 may be disposed on the same side of the corresponding bays 611 and 621 and adjacent to each other.
  • the drain port 617 and the live action hole 616 may be respectively located in the fire line insert.
  • the opposite sides of the 611, or adjacent sides, the drain 627 and the neutral action hole 626 may be located on opposite sides of the neutral slot 621, or adjacent sides.
  • the drain ports 617 and 627 are each provided with drain portions 618 and 628 that extend projectingly from the peripheral wall 610 or 620, respectively.
  • the safety receptacle 10 further includes a drain 14 that is coupled to the drains 618 and 628 for directing water or other conductive fluid out of the safety receptacle 10.
  • the drain 14 can be an integral component that includes two guides 141 and respectively define two guide channels 142 for respectively water or other water reaching the drains 617 and 627
  • the conductive fluid is led out of the socket housing 11 of the safety socket 10.
  • the two guiding portions 141 are connected by a connecting portion 143 to be assembled into an integral member.
  • the safety socket 10 includes a socket housing 11 and one or more socket bodies 600.
  • the insertion holes 13 are formed in the socket housing 11, and each of the insertion compartments 611 and 621 is formed in the socket main body 600.
  • the drainage device 14 may also extend integrally to the peripheral walls 610 and 620 of the pods 611 and 621 so that the drainage portions 618 and 628 need not be provided.
  • the two drain openings 617 and 627 cooperate with the two guide channels 142, respectively, to guide water entering the pod out of the safety socket 10.
  • the drains 14 each extend into the socket body 600 to communicate with the drains 617 and 627 of the pod of the jack body 600.
  • the internal circuit structure of the socket body 600 is completely isolated from the pods 611 and 621, so that when water or other conductive fluid enters the pod, it will not The inside of the socket main body 600 is entered so as not to cause an accident in short-circuiting the internal circuit structure.
  • the safety socket 10 of the present invention provides a drainage path through which the tank 611 or 621 enters when the water enters the safety socket 10, and then passes through the The drains 617 and 628 of the pod 611 or 621 enter the guide passage 142 of the drain 14 to finally discharge the safety socket 10, thereby preventing a short circuit and avoiding an accident.
  • the waterproof power socket may be a mobile socket, or may be fixed in various environments, such as sticking or fixing to the environment with fixing elements such as screws, rivets, and the like.
  • the back of the safety socket 10 can be directly attached to the wall.
  • the socket housing 11 of the waterproof power socket is provided with a mounting hole through which the fixing member passes and is fixed in the wall.
  • the security When the full socket 10 is implemented as a wall socket, the drainage effect can be more effectively exerted.
  • the embodiment of the wall socket herein is by way of example only and is not intended to limit the invention.
  • the safety sockets of the foregoing first to fourth embodiments are also not limited to use for wall sockets, but can be applied to various possible occasions.
  • the safety socket 10 further includes a mounting plate 15 for securing the safety socket 10 to an environmental surface.
  • the safety socket 10 includes a socket housing 11 and includes one or more socket bodies 700 assembled with the socket housing 11 having two, three or more plugs
  • the cabin forms a two-hole socket body, a three-hole socket body, or a porous socket body.
  • each of the pods of the socket body 700 are independent and isolated from each other. That is, each of the pods is disconnected from each other so that when water or other conductive fluid enters one of the bays, it does not enter the other bays, thereby preventing short circuits. In order to generate an electric shock accident.
  • a two-hole socket is exemplified, and the socket body 700 has a live line pod 711 and a neutral line pod 721.
  • the socket housing 11 is formed with two insertion holes 13 corresponding to the live wire pod 711 and the neutral wire pod 721.
  • Each of the pods is in communication with a corresponding one of the jacks, that is, a pin of the appliance passes through the jack and is inserted into a corresponding one of the pods to turn on the circuit. More specifically, each of the pods is provided with a terminal for connecting a line between the pins of the appliance and the power source.
  • the firewire pod 711 is further provided with a drain port 717, which is further provided with a drain portion 718 protrudingly extending from the plug chamber The outer peripheral wall 710 of 711 and 721.
  • the safety socket 10 further includes a drain 14 that is coupled to the drain 718. As shown in Figures 51 and 52, the drain port 717 is visible when the drain 14 is not installed.
  • the socket housing 11 has a support portion 101 and a fixed position adjacent to the drain port 717 The portion 102 forms an assembly hole 103 therebetween for fitting the drain device 14.
  • the draining device 14 is slid toward the drain portion 718 to be fitted to the fitting hole 103.
  • the support portion 101 is for supporting the drainage device 14.
  • the drain device 14 further includes a fitting portion 144 for assembling with the fixing portion 102 of the socket housing 11. For example, they are bonded to each other by a waterproof glue.
  • the fixing portion 102 may be provided with a groove 105 that matches the shape and size of the fitting portion 144, and the fitting portion 144 is received in the groove 105 when assembled.
  • the drainage device 14 may further include a positioning portion 145, and a locking groove 146 is formed between the drainage portion 14 and the guiding portion 141, and the locking groove 146 corresponds to the shape and size of the supporting portion 101, so that the supporting portion The 101 is adapted to be received in the card slot 146 between the positioning portion 145 and the guiding portion 141, thereby further functioning as a stable position.
  • the drain port 717 is oriented in a direction corresponding to gravity so that water does not enter the pod 711 through the drain port 717, thereby Essentially provides double protection.
  • the drainage device 14 is parallel to the wall surface, thereby ensuring that the drainage device 14 is not buried in the wall hole, resulting in the drainage.
  • the guide channel 142 of the device 14 is blocked by the wall.
  • Fig. 53 is a schematic view of the safety socket 10 of the present invention after it is installed on a wall and drained.
  • the pins of the electric appliance can only be inserted horizontally into the insertion compartment.
  • water can also enter the pod 711 through the jack 13 only horizontally.
  • the drain port 717 and the guide passage 142 of the drain device 14 are disposed vertically downward.
  • the safety socket 10 is discharged from the drain port 717 and the guide passage 142 in the vertical direction due to its own gravity.
  • the fire line insertion box 711 since the fire line insertion box 711 is disposed horizontally after installation, the position of the water discharge port 717 may not be disposed at the innermost side along the depth direction of the insertion box 711. Instead, it can be placed adjacent to the jack 13. That is, it may be disposed at a position adjacent to the insertion hole 13 of the insertion chamber 711, so that when water enters the insertion chamber 711 from the insertion hole 13, it is immediately discharged from the discharge port 717. .
  • the drainage principle of the neutral line pod 721 and the above-mentioned fire line pod 711 The principle of drainage is the same. It will be appreciated that such a drainage structure may also be adapted for improvement in a ground bay of a three-hole socket.
  • a security socket 10 in accordance with a seventh preferred embodiment of the present invention similarly includes a socket housing 11, and one or more of the socket bodies of the above-described embodiments.
  • the security socket further provides one or more USB interface components 16, such that the smart digital device 50 such as a mobile phone, a tablet computer, a personal digital assistant, an MP3, an MP4, a mobile power source, a digital camera, etc.
  • the USB interface component 16 is connected via a USB data line 51 to be connected to a power source by the security jack 10 to charge it.
  • the safety socket 10 of this preferred embodiment of the present invention integrates the functions of a common power socket and a USB power socket, and can not only connect the appliance to the AC power provided by the commercial power, but also to the small power equipment.
  • the smart digital device 50 described above performs DC power supply.
  • the smart digital device 50 can be directly connected to the safety socket 10 for charging, thereby eliminating the need for a converter or other charging device.
  • the safety socket of the invention can meet the power demand of modern people in the power supply combination.
  • the USB interface component 16 of the security socket 10 includes a pin 161, and has a USB pod 162 formed in the socket housing 11, the USB interface component 16 and
  • the socket housing 11 is integrally formed, for example, integrally formed by an injection molding process. It is also possible that the USB interface component 16 is integrally formed with a plastic member 19, and then the plastic member with the USB interface component 16 and the socket housing 11 of the safety socket 10 are combined by ultrasonic or the like. together. It will be understood by those skilled in the art that the above methods are only by way of example and are not intended to limit the invention.
  • the safety socket is formed with an isolation chamber 12, and the isolation chamber 12 is isolated from the pod of the socket body to function as a waterproof.
  • the isolation cavity 12 is also in communication with the USB pod 162 of the USB interface component 16 so that water or other liquid entering the USB pod 162 cannot enter the isolation. Cavity 12.
  • the security jack 10 further includes a wiring circuit board 17, to which the pins 162 of the USB interface component 16 are soldered.
  • the safety socket 10 further includes an indicator light 18, The indicator light 18 is also electrically conductively connected to the circuit board 17.
  • the circuit board 17 may also be provided with a power switch as needed. When the power switch is in an on state, the circuit board is in an operating state because the safety socket 10 is in communication with a power source and is connected to the circuit board.
  • the indicator light of 17 is illuminated, at which time the user can insert the connector of the USB data cable 51 into the USB pod 162 of the USB interface component 16, such that the smart digital device 50 can be operated by the security socket 10. powered by.

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Abstract

一种安全插座（10），其包括一个或多个插座主体（100），该插座主体（100）具有互相隔离的火线插舱（111）和零线插舱（121），并且包括火线连接电路（112），零线连接电路（122）和锁控机构（140），其中该锁控机构（140）适合于在电源插头（21）的火线插脚（201）和零线插脚（202）分别插入对应的该插座主体（100）的火线插舱（111）和零线插舱（121）中时启动从而处于工作状态，以接通该火线连接电路（112）和该零线连接电路（122），并且该锁控机构（140）在闲置状态时使该火线连接电路（112）和该零线连接电路（122）处于断开状态。该安全插座（10）能有效地解决防触电和防水的问题，从而防止发生触电事故，保证该安全插座的安全使用。

Description

安全插座及其应用 技术领域
本发明涉及电源插座，尤其涉及防触电和/或防水的安全插座。
背景技术
插座，又称电源插座，开关插座等，是为电器提供电源接口的电气设备。生活中常见的插座是两孔，三孔或四孔插座。当电器插头的插脚插入插座的插孔中时，插座将电器与电源之间的电路接通，从而使电器得以在电源的电力供应下正常工作。
然而，现有的插座，通常都没有考虑其安全隐患，尤其是防水防触电的问题。例如，人们不经意间，可能会将导电物体插入插座的插孔中，而且儿童的好奇心强又爱动，在玩耍时，也可能会用铁钉，铜丝或其他导电物品插入插座插孔，这些举动都是非常危险的，很容易发生触电事故。
另一方面，因为现有的插座也没有防水效果，当有水不慎进入插座的插孔中时，其自动接通电源，当人再去接触时，很可能会造成触电事故。所以，在市场上，也没有一种插座可以很安全地应用在潮湿有水的环境中。更具体地，因为电源插座具有可以与外界接触的插孔，当有导电的液体，如水、油、化学试剂等进入插孔中时，就有可能产生漏电事故。也就是说，现有的电源插座，其不适合在厨房，卫生间等潮湿的环境中使用，因为在这些环境中，水很容易进入电源插座的插孔。而且，电源插座也不适合在室外环境中使用，因为室外环境容易使电源插座进水受潮。而且，安装在室内环境中，也会有时候，因为不小心或儿童玩耍时，使水溅入电源插座的插孔。这时候，插孔中有水的电源插座是很危险的，很 容易发生触电事故。
现有的防护措施是，给电源插座配置防水盒，在电源插座未使用时，防水盒将电源插座的插孔封盖，从而防止水或其他液体进入插孔。这给使用带来了不便，而且在忘记关闭或不小心打开防水盒而暴露插孔时，也会存在水进入插孔而产生事故的隐患。也就是说，现有的电源插座都没有一种完全安全可靠的方式，用来防止因为插孔进水而发生触电事故。
发明内容
本发明的主要目的在于提供一种安全插座，其能有效地解决防触电和/或防水的问题，从而防止发生触电事故，保证所述安全插座的安全使用。
本发明的另一目的在于提供一种安全插座，当有导电物体插入本发明的所述安全插座的任何一个插舱中时，都不会接通与电源之间的电路，从而防止发生触电事故。
本发明的另一目的在于提供一种安全插座，只有电源插头的两只，三只或四只插脚同时插入对应的具有两个，三个或四个插舱的所述安全插座时，所述安全插座与电源之间的电路才能接通，从而防止触电事故的发生。
本发明的另一目的在于提供一种安全插座，所述安全插座配置有锁控机构，只有标准电源插头插入所述安全插座的插舱时，所述锁控机构得以启动以将所述电源插头和所述安全插座的火线和零线连接电路分别接通，从而将所述电源插头和电源之间的电路接通。
本发明的另一目的在于提供一种安全插座，当有导电物体插入所述安全插座的任何一个插舱时，不会启动所述锁控机构，从而所述导电物体不会藉由所述安全插座与电源相接通，以防止触电。
本发明的另一目的在于提供一种安全插座，当有导电物体插入所述安全插座的任何一个插舱，如对应火线连接电路的火线插舱时，所述锁控机构可以产生一 个自锁机制，当有其他导电物体插入对应零线连接电路的零线插舱时，所述自锁机制能够防止将所述电源插头和所述安全插座之间的电路接通。
本发明的另一目的在于提供一种安全插座，所述锁控机构的自锁机制进一步可以阻止所述安全插座中的另外的插舱中插入其他导电物体，即如火线插舱中插入导电物体时，当再有其他导电物体想要插入对应零线插舱时，会受到所述锁控机构的阻力，从而使其他导电物体不能完全地插入零线插舱，从而使所述电源插头和所述安全插座之间的电路也不能接通。
本发明的另一目的在于提供一种安全插座，当先后有导电物体分别插入所述安全插座的两个或多个插舱中时，因为所述锁控机构的自锁机制，所述电源插头和所述安全插座之间的电路不能接通，只有标准电源插头的插脚同时插入对应的所述安全插座的插舱中时，所述电源插头和所述安全插座之间的电路才能接通。
本发明的另一目的在于提供一种安全插座，只有标准电源插头的插脚插入所述安全插座的插舱中时，所述插脚的尺寸和大小合适用来启动所述锁控机构，以将所述电源插头与所述安全插座之间的电路接通，否则，即使所述安全插座的插舱中同时插入多个导电物体，但这些导电物体的尺寸和大小不足以用来启动所述锁控机构，从而所述导电物体与电源之间不会通过所述安全插座来接通，从而防止触电事故的发生。
本发明的另一目的在于提供一种安全插座，当所述安全插座是两孔插座时，只有电源插头的两只插脚同时插入所述安全插座的两个插舱中时，才能将所述插头的所述插脚与对应的所述安全插座的火线连接电路和零线连接电路之间的电路分别接通，从而将所述电源插头和电源之间电性连接。
本发明的另一目的在于提供一种安全插座，当所述安全插座是三孔插座时，对应所述安全插座的火线连接电路和零线连接电路的电源插头的插脚同时插入所述安全插座的两个插舱中时，才能将所述插头的所述插脚与对应的所述安全插座的所述火线连接电路和所述零线连接电路之间的电路分别接通，从而将所述电源插头和电源之间通过所述安全插座电性连接；或者电源插座的地线插脚插入对应的地线插舱时，所述锁控单元响应电源插座的地线插脚插入动作而启动，从而 只有所述电源插头的三个插脚同时插入所述安全插座的三个插舱中时，才能将所述插头的所述火线插脚和零线插脚分别与对应的所述安全插座的所述火线连接端和所述零线连接端之间的电路分别接通。
本发明的另一目的在于提供一种安全插座，所述安全插座具有火线连接电路和零线连接电路，在本发明的一个实施例中，所述火线连接电路的整个电路结构中设置有第一火线连接开关以及第二火线连接开关，所述零线连接电路整个电路结构中设置有第一零线连接开关以及第二零线连接开关，所述锁控机构包括第一锁控单元以及第二锁控单元，只有所述锁控单元响应标准电源插头的插入并启动时，所述第一锁控单元使所述第一火线连接开关和所述第一零线连接开关处于接通状态，所述第二锁控单元使所述第二火线连接开关和所述第二零线连接开关处于接通状态，才能使所述火线连接电路和所述零线连接电路处于接通状态。
本发明的另一目的在于提供一种安全插座，当只有一个导电物体插入本发明的所述安全插座的一个插舱中时，例如火线插舱中，所述锁控机构的第一锁控单元将所述第一火线连接开关和所述第一零线连接开关处于接通状态，但是所述第二锁控单元没有启动，即所述第二火线连接开关和所述第二零线连接开关处于断开未接通状态，所以所述火线连接电路和所述零线连接电路处于未接通状态，以防止触电事故的发生。
本发明的另一目的在于提供一种安全插座，所述锁控机构的所述第一和第二锁控单元只有在同时运作时，才能将相应的电路接通，否则，一个所述锁控单元的先启动时会进一步防止另一个锁控单元的启动，从而形成自锁机制，进一步地防止触电事故的发生。
本发明的另一目的在于提供一种安全插座，所述安全插座的插舱的开孔位置附近设置有防护装置，在所述安全插座未使用时，所述防护装置将所述插舱的开孔封闭，防止水或其他导电液体的进入。
本发明的另一目的在于提供一种安全插座，所述防护装置进一步地包括复位机制，即当电源插头的插脚顶开所述防护装置的防护部件后，才能进入所述安全插座的插舱，在电源插头的插脚离开所述插舱后，所述防护部件又能关闭所述插 舱的开孔，而且，只有所述复位机制可以依赖于复位弹簧来实现，只有力量够大时，才能将所述防护部件推开，而例如小孩使用铁丝来推所述防护板时，如果力量不够，则不能推开所述防护板，进一步地防止触电事故的发生。
本发明的另一目的在于提供一种安全插座，所述防护装置的所述防护部件进一步地形成插槽，所述插槽的尺寸与标准电源插座的插脚的尺寸相对应，这样，只有标准电源插座的插脚插入所述插槽中，并且推力足够大，标准电源插座的插脚才能进入所述安全插座的插舱。
本发明的另一目的在于提供一种安全插座，所述安全插座的插座壳体具有隔离腔，并且所述隔离腔与所述安全插座的插舱之间设置防水结构，从而进入所述插舱中的水，不会进入所述隔离腔，从而不会因为水或其他导电液体的进入，而将所述安全插座的电路接通，从而防止触电。
本发明的另一目的在于提供一种安全插座，当所述安全插座中的插舱中进入水或其他导电液体时，因为所述安全插座的电路连接开关设置在所述隔离腔中，从而这些电路连接开关并不会处于接通状态，这样使得本发明的所述安全插座得以应用在潮湿有水的环境中。
本发明的另一目的在于提供一种安全插座，其还可设置有排水结构，当有水或其他导电液体进入所述防水电源插座的插舱中后，会快速地排出，从而有效去除因为短路而触电的安全隐患。
本发明的另一目的在于提供一种安全插座，其中区别于现有技术的挡水功能，本发明的防水电源插座的提供排水功能，使进入插孔中的水或其他液体快速排出，从而保证使用的安全。
本发明的另一目的在于提供一种安全插座，其中各个所述插舱配置有排水口，从而进入插舱的水，可以从所述排水口有效地排出。所述安全插座还可配置有用于将达到所述排水口的水导引并排出防水电源插座的排水装置，以便于水的排出。
本发明的另一目的在于提供一种安全插座，其中除了插舱和排水结构，整个 所述防水电源插座的其他部件是完全封闭的，这样外界的水在正常条件下便无法进入所述安全插座内部。
本发明的另一目的在于提供一种安全插座，其结构简单，成本低廉，使用方便，适合大规模生产应用。
为达到以上目的，本发明提供一种安全插座，其包括一个或多个插座主体，所述插座主体具有两个或多个互相隔离的插舱，并且包括火线连接电路，零线连接电路和锁控机构，其中所述锁控机构适合于在电源插头的两个或多个插脚分别插入对应的所述插座主体的两个或多个所述插舱中时启动从而处于工作状态，以接通所述火线连接电路和所述零线连接电路，并且所述锁控机构在闲置状态时使所述火线连接电路和所述零线连接电路处于断开状态，以防止发生触电事故。
优选地，所述插座主体的两个或多个所述插舱包括火线插舱，零线插舱以及地线插舱，所述电源插头的两个或多个所述插脚包括火线插脚，零线插脚以及地线插脚，当所述电源插头的所述火线插脚，所述零线插脚以及所述地线插脚分别同时地插入对应的所述火线插舱，所述零线插舱以及所述地线插舱中时，所述锁控机构通过插入所述地线插舱的所述地线插脚来启动，以接通所述火线连接电路和所述零线连接电路。
优选地，所述地线插舱的侧壁形成有动作孔，所述锁控机构包括推动器，促动器和复位器，所述推动器的第一端穿过所述动作孔延伸进入所述地线插舱以适合于被所述地线插脚推动，所述推动器相反的第二端连接于所述促动器或一体成形，所述促动器用于在所述工作状态接通所述火线连接电路和所述零线连接电路，所述复位器连接于所述推动器或所述促动器，以用于在所述地线插脚离开所述地线插舱时，使所述锁控机构回复至所述初始的所述闲置状态。
优选地，所述插座主体还包括火线连接开关和零线连接开关，所述火线连接开关用于控制所述火线连接电路的接通和断开，所述零线连接开关用于控制所述零线连接电路的接通和断开，其中所述锁控机构的所述促动器在所述推动器的作用下同时使所述火线连接开关和所述零线连接开关处于接通状态，才能使所述火 线连接电路和所述零线连接电路处于接通状态。
优选地，所述促动器包括连接器以及连接于所述连接器两侧的两个促动块，各个所述促动块具有促动面，所述促动面通过施加推力的方式分别作用于所述火线连接开关和所述零线连接开关，以使所述火线连接电路和所述零线连接电路处于接通状态。
优选地，各个所述促动块形成有容纳槽，所述容纳槽的一个内侧壁形成所述促动面，各个所述火线和零线连接开关包括两个开关元件，并且所述开关元件的接触端部容纳于所述容纳槽中，并且两个所述开关元件的其中一个开关元件的接触端部适合于在所述促动面的作用下在所述容纳槽中产生运动，以与另一个所述开关元件的接触端部相接触，从而使对应的所述连接开关处于接通状态。
优选地，各个所述火线和零线连接开关的两个所述开关元件的所述接触端部分别具有导电凸起，并且一个所述开关元件的导电凸起的位置高于另一个所述开关元件的导电凸起的位置，从而在一个所述开关元件的所述接触端部在所述促动面的作用下转动，以使两个所述开关元件的所述导电凸起产生接触从而形成点碰连接。
优选地，所述容纳槽的顶壁形成倾斜导引面，一个所述开关元件的所述接触端部在所述促动面的作用下沿着所述倾斜导引面滑动，以使两个所述开关元件产生接触。
优选地，所述火线连接开关和所述零线连接开关各自是微动开关。
优选地，所述复位器是复位弹簧，在所述地线插脚插入所述地线插舱时，所述复位弹簧在所述推动器和/或所述促动器的作用下被压缩或被拉伸，在所述地线插脚离开所述地线插舱时，所述复位弹簧的弹性恢复力使所述推动器和所述促动器回到初始的所述闲置状态。
优选地，所述推动器的所述第一端进一步地具有斜面，其尺寸和位置配置成适合于在所述电源插头的所述地线插脚进入所述地线插舱中时被所述地线插脚推动，从而进一步驱动所述推动器在所述动作孔中运动，以启动所述锁控机 构。
优选地，所述火线连接开关和所述零线连接开关分别设置在所述地线插舱的两侧，以通过所述地线插舱的侧壁相隔开，从而所述防止所述火线连接开关和所述零线连接开关发生短路。
优选地，所述安全插座的所述插座主体的两个或多个所述插舱之外形成隔离腔，并且所述插座主体还包括密封机构，以防止进入所述地线插舱的水或其他导电性液体通过所述动作孔进入所述隔离腔。
优选地，所述隔离腔由所述插座主体单独地界定形成，或所述安全插座还包括插座壳体，所述插座主体与所述插座壳体组装在一起以形成所述隔离腔。
优选地，所述密封机构包括密封器，所述密封器固定于所述地线插舱的外侧壁，并且包括密封主体以及设于所述密封主体中间的通孔，所述通孔与所述地线插舱的所述动作孔位置相对应，并且所述通孔的尺寸和所述推动器的尺寸和形状相对应，以使所述推动器紧密无缝地穿过所述通孔。
优选地，所述地线插舱的外侧壁形成向内凹的定位槽，并且所述密封机构进一步地包括固定器，其包括固定器主体以及形成于所述固定器主体中间的开口，所述开口允许所述推动器穿过，并且所述固定器主体固定于所述地线插舱的外侧壁以密封所述定位槽，以使所述密封器紧密稳固地安装于所述定位槽中。
优选地，所述密封器和所述固定器都由硅胶材料制成，各个所述插舱的周壁的材料由绝缘耐热材料制成，所述绝缘耐热材料选自陶瓷、云母和电木中的一种或多种。
优选地，所述插座主体的两个或多个所述插舱包括火线插舱和零线插舱，所述电源插头的两个或多个所述插脚包括火线插脚和零线插脚，当所述电源插头的所述火线插脚和所述零线插脚分别同时地插入对应的所述火线插舱和所述零线插舱时，所述锁控机构通过同时插入所述火线插舱的所述火线插脚和插入所述零线插舱的所述零线插脚来启动，以接通所述火线连接电路和所述零线连接电路。
优选地，所述锁控机构包括两个锁控单元，所述火线插舱的侧壁具有火线动作孔，所述零线插舱的侧壁具有零线动作孔，所述两个锁控单元分别通过所述火线动作孔和所述零线动作孔进行定位并且安装就位，当所述电源插头的所述火线插脚和所述零线插脚分别同时地插入对应的所述火线插舱和所述零线插舱时，所述火线插脚和所述零线插脚分别用于同时启动两个所述锁控单元，从而只有两个所述锁控单元同时启动时，才能接通所述火线连接电路和所述零线连接电路。
优选地，两个所述锁控单元各自包括推动元件，促动元件和复位元件，所述推动元件的一个端部具有斜面，并且穿过所述火线动作孔或零线动作孔，所述促动元件安装于所述推动元件或为一体成形，所述复位元件安装于所述推动元件或所述促动元件，所述促动元件用于在所述工作状态接通所述火线连接电路和所述零线连接电路；其中当所述插座主体的所述火线插舱和所述零线插舱中同时分别插入所述电源插头的所述火线插脚和所述零线插脚时，所述火线插脚和所述零线插脚分别推动所述推动元件运动，以进一步地带动所述促动元件运动，从而使两个所述锁控单元处于工作状态，当所述电源插头的所述火线插脚和所述零线插脚离开所述插座主体的所述火线插舱和所述零线插舱时，所述复位元件的复位功能使得两个所述锁控单元分别回复至初始的所述闲置状态。
优选地，所述插座主体还包括两组火线和零线连接开关，在所述工作状态，两个所述锁控单元的所述促动元件分别将两组火线连接开关和零线连接开关接通，从而使所述火线连接电路和所述零线连接电路处于接通状态。
优选地，所述复位元件分别是复位弹簧，在所述火线插脚和所述零线插脚分别插入所述火线插舱和所述零线插舱时，所述复位弹簧在所述推动元件和/或所述促动元件的作用下被压缩或被拉伸，在所述火线插脚和所述零线插脚分别离开所述火线插舱和所述零线插舱时，所述复位弹簧的弹性恢复力使所述推动元件和所述促动元件回到初始的所述闲置状态。
优选地，所述两组火线和零线连接开关的各个连接开关是微动开关，或通过点接触或面接触而接入对应的连接电路的导电片或导电柱。
优选地，所述锁控机构还包括制动单元，当两个所述锁控单元同时被启动时， 所述制动单元使得允许两个所述锁控单元处于正常工作状态，然而，当两个所述锁控单元中只有一个锁控单元启动时，所述制动单元阻止另一个锁控单元产生作用，从而所述火线连接电路和所述零线连接电路还是处于未接通状态，从而防止触电事故的发生。
优选地，所述制动单元包括制动元件，限位元件和转轴，所述制动元件在切换至所述工作状态时适合于在两个所述促动元件的同时作用下线性移动，并且在所述火线插脚和所述零线插脚分别离开所述火线插舱和所述零线插舱时，所述限位元件的复位功能使得所述制动元件得以回复至初始的所述闲置状态，当两个所述锁控单元中只有一个锁控单元启动时，所述制动元件绕着所述转轴转动，并阻止另一个锁控单元产生作用，从而所述火线连接电路和所述零线连接电路还是处于未接通状态，从而防止触电事故的发生。
优选地，所述制动元件两端部分别具有两个作用面，两个所述促动元件各自包括促动主体，当从所述闲置状态切换至所述工作状态时，所述促动主体分别施加作用力于两个所述作用面，以使所述制动元件沿着竖直方向运动或沿着水平方向运动。
优选地，两个所述作用面分别为斜面，并且位于所述制动元件的同一侧，两个所述促动元件的所述促动主体位于所述制动元件的同一侧，并且适合于沿着互相平行的相同的方向施加作用力于两个所述作用面。
优选地，两个所述作用面分别为斜面，并且位于所述制动元件的相反两侧，两个所述推动元件适合于沿着相反的方向运动，并且两个所述促动元件的所述促动主体分别位于所述制动元件的相反两侧，并且适合于沿着互相平行的相反的方向施加作用力于两个所述作用面。
优选地，所述促动元件各自包括启动元件，从而两个所述启动元件的其中一个所述启动元件用于同时接通或断开一组火线和零线连接开关，另一个所述启动元件用于同时接通或断开另一组火线和零线连接开关。
优选地，所述启动元件配置成适合于通过按压对应的所述连接开关，以使对 应的所述连接开关处于接通状态；或者各个所述促动元件还包括延伸于对应的所述启动元件的两启动臂，两个所述启动臂分别通过按压操作来接通对应的所述火线和零线连接开关。
优选地，所述促动元件还包括连接元件，以连接所述启动元件和所述促动主体，从而形成三段式结构，并且所述复位元件安装于所述促动主体。
优选地，所述连接开关安装于所述启动元件，在所述启动元件运动时，所述连接开关在所述启动元件的带动下产生位移，从而接入相应的连接电路。
优选地，两个所述促动元件各自的所述促动主体的位置布置成使得当两个所述锁控单元中只有一个锁控单元启动时，一个所述锁控单元的所述促动主体施加作用于一个所述作用面以使所述制动元件绕着所述转轴顺时针或逆时针转动，从而另一个所述作用面与另一个所述锁控单元的所述促动主体处于错位状态，从而所述制动元件阻止另一个所述锁控单元的启动。
优选地，所述制动单元还包括安装元件，所述安装元件形成限位槽，以用于容纳所述制动元件并对所述制动元件起到限位作用，从而使所述制动元件只适合于在所述限位槽中运动。
优选地，所述安装元件包括基部，以及分别延伸于所述基部的两侧翼，在所述基部和所述两侧翼之间形成所述限位槽，并且各个所述侧翼形成导向槽，所述转轴的两端分别延伸进入所述导向槽，以适合于在所述导向槽中运动，所述限位元件是限位弹簧，其一端连接于所述安装元件的所述基部，另一端连接于所述制动元件。
优选地，所述锁控机构还包括制动单元，两个所述锁控单元分别连接于所述制动单元，当所述电源插头的所述火线插脚和所述零线插脚分别同时地插入对应的所述火线插舱和所述零线插舱时，所述火线插脚和所述零线插脚分别用于同时启动两个所述锁控单元，两个所述锁控单元驱动所述制动单元以使其切换至工作状态，从而接通所述火线连接电路和所述零线连接电路，当两个所述锁控单元只有一个所述锁控单元启动时，连接于所述制动单元的另一个所述锁控单元阻止这 个所述锁控单元的启动，从而起到防止触电事故的发生的作用。
优选地，两个所述锁控单元各自包括推动构件，促动构件和复位构件，所述推动构件的一个端部具有斜面，并且穿过所述火线动作孔或零线动作孔，所述促动构件安装于所述推动构件或为一体成形，所述复位构件安装于所述推动构件或所述促动构件，所述促动构件用于在所述工作状态接通所述火线连接电路和所述零线连接电路；其中当所述插座主体的所述火线插舱和所述零线插舱中同时分别插入所述电源插头的所述火线插脚和所述零线插脚时，所述火线插脚和所述零线插脚分别推动所述推动构件运动，以进一步地带动所述促动构件运动，从而使两个所述锁控单元处于工作状态，当所述电源插头的所述火线插脚和所述零线插脚离开所述插座主体的所述火线插舱和所述零线插舱时，所述复位构件的复位功能使得两个所述锁控单元分别回复至初始的所述闲置状态。
优选地，所述插座主体还包括火线和零线连接开关，在所述工作状态，一个所述促动元件将一组火线连接开关和零线连接开关接通，另一个所述促动元件将另一组火线连接开关和零线连接开关接通，或者两个所述促动元件分别将一个火线连接开关和一个零线连接开关接通，从而使所述火线连接电路和所述零线连接电路处于接通状态。
优选地，所述制动单元包括定位构件以及两个连接构件，各个所述连接构件一端可枢转地安装于所述定位构件，另一端分别可枢转地安装于所述促动构件。
优选地，所述插座主体进一步地包括导引构件，所述导引构件具有导引槽，所述导引构件一体地凸起于所述插座主体的其中一个所述插舱的外侧壁，所述定位构件适合于在所述导引构件的所述导引槽中滑动。
优选地，各个所述连接构件包括连接端部和联接端部，其中两个所述连接端部通过所述定位构件组装在一起，并且各个所述联接端部形成卡合槽，所述促动构件具有形成于端部的安装构件，所述安装构件分别容纳于所述卡合槽中，并且通过枢接构件与对应的所述联接端部相连接。
优选地，所述安全插座的所述插座主体的两个或多个所述插舱之外形成隔离 腔，并且所述插座主体还包括密封机构，以防止进入所述火线或零线插舱的水或其他导电性液体通过所述火线或零线动作孔进入所述隔离腔。
优选地，所述隔离腔由所述插座主体单独地界定形成，或所述安全插座还包括插座壳体，所述插座主体与所述插座壳体组装在一起以形成所述隔离腔。
优选地，所述推动元件/推动构件各自形成有凹槽，所述密封结构包括密封环，其设置在所述凹槽内并且位于对应的所述火线动作孔和所述零线动作孔中，以分别与所述火线动作孔和所述零线动作孔内表面紧密接触。
优选地，所述密封环是密封硅胶圈。
优选地，所述火线插舱和所述零线插舱的外侧壁在邻近所述隔离腔这一侧分别形成固定槽，所述密封机构包括密封环，其分别安装于所述固定槽，所述密封环的内表面与所述推动元件的外表面紧密无缝地接触。
优选地，所述密封机构进一步地包括固定元件，其包括固定元件主体以及形成于所述固定元件主体中间的两个开口，所述开口分别允许所述推动元件/推动构件穿过，所述固定元件固定于所述火线插舱和所述零线插舱的外侧壁，以密封对应的所述固定槽，从而使所述密封环紧密稳固地安装于所述固定槽内。
优选地，所述密封环和所述固定元件由硅胶材料制成，各个所述插舱的周壁的材料由绝缘耐热材料制成，所述绝缘耐热材料选自陶瓷、云母和电木中的一种或多种。
优选地，各个所述插舱还安装有防护装置，所述防护装置设置于邻近各个所述插舱的插舱开孔的位置以适合于在防护位置封合所述插舱开孔以及在工作位置使所述插舱开孔处于打开状态从而使所述电源插头的插脚插入对应的所述插舱中。
优选地，所述防护装置包括防护部件，转动轴以及复位部件，所述防护元件适合于绕着所述转动轴转动，以在所述防护位置和所述工作位置之间切换，并且在所述电源插头的插脚离开所述插舱时，所述复位部件的复位作用使所述防护装 置从所述工作位置切换回所述防护位置。
优选地，所述防护装置还包括安装部件，所述安装部件包括部件主体，所述部件主体具有安装凹槽，以用于容纳所述防护部件，所述防护部件包括防护主体和底座部件，所述防护主体固定连接或一体地延伸于所述底座部件，并且所述底座部件进一步地具有穿孔，以及安装槽，所述转动轴穿过所述穿孔以与所述底座部件组装在一起，从而所述防护部件适合于绕着所述转动轴做转动运动。
优选地，所述复位部件是复位扭力弹簧，其包括弹簧主体，所述弹簧主体具有中心孔，并且所述复位部件组装于所述底座部件的所述安装槽中，并使所述弹簧主体的中心孔与所述转动轴的所述穿孔对应，从而所述转动轴穿过所述底座部件的所述穿孔以及所述弹簧主体的所述中心孔，从而与所述底座部件和所述复位部件组装在一起。
优选地，所述复位部件还包括一体地延伸于所述弹簧主体的第一压脚和第二压脚，在所述防护位置，所述第一压脚施加压力于所述防护主体的内侧面，从而防止导电物体顶开所述防护主体，所述第二压脚按压于所述插舱的内侧壁，当所述电源插头的插脚接触所述防护主体并且推力足够大以克服所述第一压脚施加的压力时，所述防护主体得以从所述防护位置运动至所述工作位置，当所述电源插头的插脚离开所述插舱时，所述复位部件存储的应力得以释放，从而通过所述第一压脚按压所述防护主体，以使所述防护主体回到初始的所述防护位置。
优选地，所述防护主体进一步地呈钩状，并且具有插槽，当有导电物体想要插入所述安全插座的所述插舱时，钩状的所述防护主体使得所述导电物体滞留在所述插槽中而不能进入所述插舱，从而进一步地防止产生触电事故。
优选地，各个所述插舱还设置有排水口，从而进入所述插舱的水通过所述排水口排出所述安全插座，所述排水口与对应的所述动作孔分别位于所述插舱的相反两侧或邻近的两侧。
优选地，各个所述插舱还设置有排水口，从而进入所述插舱的水通过所述排水口排出所述安全插座。
优选地，所述安全插座还包括一个或多个排水装置，所述排水装置包括一个或多个导引部，并且所述导引部各自具有导引通道，进入所述插舱并达到所述排水口的水通过所述导引通道排出所述防水电源插座。
优选地，各个所述排水口形成于所述插舱的周壁的底端，并且位于所述插舱的同一侧。
优选地，各个所述排水口形成于对应的所述插舱周壁并且邻近于对应的所述插舱的插舱开孔地设置，并且所述安全插座用作墙壁插座。
优选地，所述安全插座还包括一个或多个排水部，所述排水部安装于或一体地凸起地延伸于所述插舱的外侧壁，所述排水装置的一端连接所述排水部，从而进入所述插舱中的水或其他导电性液体适合于通过所述排水口进入所述排水部，然而进入所述排水装置的所述导引通道从所述排水装置的另一端排出所述安全插座。
优选地，所述安全插座的插座壳体在邻近所述排水口的位置包括一支撑部以及一固定部，所述支撑部与所述固定部之间形成装配孔位以用于安装所述排水装置。
优选地，所述排水装置还包括一装配部，所述固定部设置有与所述装配部的形状和尺寸相匹配的凹槽，所述装配部容纳于所述凹槽中，所述排水装置还包括定位部，其与所述导引部之间形成卡槽，所述卡槽与所述支撑部的形状和尺寸相对应，从而所述支撑部适合于容纳于所述定位部和所述导引部之间的所述卡槽中。
优选地，水或其他导电性液体沿着第一方向进入所述插舱，沿着第二方向排出所述安全插座，其中所述第一方向和所述第二方向互相垂直。
优选地，所述安全插座还包括可供电的一个或多个USB接口元件，从而智能数码设备通过USB连接线连接于所述USB接口元件，从而所述安全插座对所述智能数码设备进行供电。
优选地，所述安全插座还包括插座壳体以及电路板，并且所述插座壳体与所述插座主体形成与所述插座主体的所述插舱互相不连通的隔离腔，所述电路板位于所述隔离腔中，各个所述USB接口元件具有USB插舱以及连接于所述电路板的引脚，其中所述USB接口元件一体地形成于所述插座壳体，并且所述USB插舱与所述隔离腔不连通，从而防止水或其他导电体液体通过所述插座主体的所述插舱以及所述USB插舱进入所述隔离腔。
优选地，所述智能数码设备选自手机，平板电脑，个人数字助理，MP3，MP4，移动电源和数码相机中的一种或几种。
根据本发明的另外一方面，本发明还提供一种安全插座，其包括一个或多个插座主体，所述插座主体包括：
火线连接电路，以及用于接通或断开所述火线连接电路的第一火线连接开关和第二火线连接开关；
零线连接电路，以及用于接通或断开所述零线连接电路的第一零线连接开关和第二零线连接开关；以及
锁控机构，所述锁控机构包括第一锁控单元以及第二锁控单元，其中所述锁控机构的所述第一和第二锁控单元同时启动时，所述第一锁控单元使所述第一火线连接开关和所述第一零线连接开关处于接通状态，并且同时所述第二锁控单元以使所述第二火线连接开关和所述第二零线连接开关处于接通状态，从而所述火线连接电路和所述零线连接电路处于接通状态，以使所述插座主体得以正常工作
优选地，所述插座主体还具有火线插舱和零线插舱，所述火线插舱的侧壁具有火线动作孔，所述零线插舱的侧壁具有零线动作孔，所述第一锁控单元通过所述火线动作孔进行定位并且安装就位，并且所述第二锁控单元通过所述零线动作孔进行定位并且安装就位，当所述电源插头的所述火线插脚和所述零线插脚分别同时地插入对应的所述火线插舱和所述零线插舱时，所述火线插脚启动所述第一锁控单元，所述零线插脚启动所述第二锁控单元，从而只有所述第一锁控单元和 所述第二锁控单元同时启动时，才能接通所述火线连接电路和所述零线连接电路。
优选地，所述第一锁控单元包括第一推动元件，第一促动元件和第一复位元件，所述第一推动元件穿过所述火线动作孔，所述第一促动元件安装于所述第一推动元件或为一体成形，所述第一复位元件安装于所述第一推动元件或第一所述促动元件；所述第二锁控单元包括第二推动元件，第二促动元件和第二复位元件，所述第二推动元件穿过所述零线动作孔，所述第二促动元件安装于所述第二推动元件或为一体成形，所述第二复位元件安装于所述第二推动元件或所述第二促动元件，所述第一和第二促动元件用于在所述工作状态接通所述火线连接电路和所述零线连接电路；其中当所述插座主体的所述火线插舱和所述零线插舱中同时分别插入所述电源插头的所述火线插脚和所述零线插脚时，所述火线插脚推动所述第一推动元件运动，以进一步地带动所述第一促动元件运动，从而使所述第一锁控单元处于工作状态，并且所述零线插脚推动所述第二推动元件运动，以进一步地带动所述第二促动元件运动，从而使所述第二锁控单元处于工作状态，当所述电源插头的所述火线插脚和所述零线插脚离开所述插座主体的所述火线插舱和所述零线插舱时，所述第一和第二复位元件的复位功能使得所述第一和第二锁控单元分别回复至初始的所述闲置状态。
优选地，所述第一和第二促动元件分别包括第一和第二启动元件，所述第一启动元件用于同时接通或断开所述第一火线连接开关和所述第一零线连接开关，所述第二启动元件用于同时接通或断开所述第二火线连接开关和所述第二零线连接开关。
优选地，所述第一和第二复位元件分别是复位弹簧，在所述火线插脚和所述零线插脚分别插入所述火线插舱和所述零线插舱时，所述复位弹簧在所述推动元件和/或所述促动元件的作用下被压缩或被拉伸，在所述火线插脚和所述零线插脚分别离开所述火线插舱和所述零线插舱时，所述复位弹簧的弹性恢复力使所述推动元件和所述促动元件回到初始的所述闲置状态。
优选地，所述第一和第二火线以及零线连接开关的各个连接开关是微动开 关，或通过点接触或面接触而接入对应的所述火线或零线连接电路的导电片或导电柱。
优选地，所述锁控机构还包括所述制动单元，当所述第一和第二锁控单元同时被启动时，所述制动单元使得所述第一和第二锁控单元和得以处于正常工作状态，然而，当所述第一和第二锁控单元中只有一个锁控单元启动时，所述制动单元阻止另一个锁控单元产生作用，从而所述火线连接电路和所述零线连接电路还是处于未接通状态，从而防止触电事故的发生。
优选地，所述制动单元包括制动元件，限位元件和转轴，所述制动元件在切换至所述工作状态时适合于在所述第一和第二促动元件的作用下线性移动，并且在所述火线插脚和所述零线插脚分别离开所述火线插舱和所述零线插舱时，所述限位元件的复位功能使得所述制动元件得以回复至初始的所述闲置状态，当所述第一和第二锁控单元中只有一个锁控单元启动时，所述制动元件绕着所述转轴转动，并阻止另一个锁控单元产生作用，从而所述火线连接电路和所述零线连接电路还是处于未接通状态，从而防止触电事故的发生。
优选地，所述制动元件两端部分别具有第一和第二作用面，所述第一和第二促动元件各自包括第一和第二促动主体，当从所述闲置状态切换至所述工作状态时，所述第一和第二促动主体分别施加作用力于第一第二所述作用面，以使所述制动元件沿着竖直方向运动或沿着水平方向运动。
优选地，所述第一和第二作用面分别为斜面，并且位于所述制动元件的同一侧，所述第一和第二促动主体分别位于所述制动元件的同一侧，并且适合于沿着互相平行的相同的方向分别施加作用力于所述第一和第二作用面。
优选地，所述第一和第二作用面分别为斜面，并且位于所述制动元件的相反两侧，所述第一和第二推动元件适合于沿着相反的方向运动，并且所述第一和第二促动主体分别位于所述制动元件的相反两侧，并且适合于沿着互相平行的相反的方向分别施加作用力于所述第一第二作用面。
优选地，所述锁控机构还包括制动单元，所述第一和第二锁控单元分别连接 于所述制动单元，当所述电源插头的所述火线插脚和所述零线插脚分别同时地插入对应的所述火线插舱和所述零线插舱时，所述火线插脚和所述零线插脚分别用于同时启动第一和第二所述锁控单元，以驱动所述制动单元使其切换至工作状态，从而接通所述火线连接电路和所述零线连接电路，当所述第一和第二锁控单元只有一个所述锁控单元启动时，连接于所述制动单元的另一个所述锁控单元阻止这个所述锁控单元的启动，从而起到防止触电事故的发生的作用。
优选地，所述第一锁控单元包括第一推动构件，第一促动构件和第一复位构件，所述第一推动构件穿过所述火线动作孔，所述第一促动构件安装于所述第一推动构件或为一体成形，所述第一复位构件安装于所述第一推动构件或第一所述促动构件；所述第二锁控单元包括第二推动构件，第二促动构件和第二复位构件，所述第二推动构件穿过所述零线动作孔，所述第二促动构件安装于所述第二推动构件或为一体成形，所述第二复位构件安装于所述第二推动构件或所述第二促动构件，所述第一和第二促动构件用于在所述工作状态接通所述火线连接电路和所述零线连接电路；其中当所述插座主体的所述火线插舱和所述零线插舱中同时分别插入所述电源插头的所述火线插脚和所述零线插脚时，所述火线插脚推动所述第一推动构件运动，以进一步地带动所述第一促动构件运动，从而使所述第一锁控单元处于工作状态，并且所述零线插脚推动所述第二推动构件运动，以进一步地带动所述第二促动构件运动，从而使所述第二锁控单元处于工作状态，当所述电源插头的所述火线插脚和所述零线插脚离开所述插座主体的所述火线插舱和所述零线插舱时，所述第一和第二复位构件的复位功能使得所述第一和第二锁控单元分别回复至初始的所述闲置状态。
优选地，所述制动单元包括定位构件以及第一和第二连接构件，各个所述第一和第二连接构件一端可枢转地安装于所述定位构件，另一端分别可枢转地安装于所述促动构件。
优选地，所述插座主体进一步地包括导引构件，所述导引构件具有导引槽，所述导引构件一体地凸起于所述插座主体的其中一个所述插舱的外侧壁，所述定位构件适合于在所述导引构件的所述导引槽中滑动，以在所述闲置状态和所述工 作状态之间切换。
优选地，所述插座主体是具有两个所述插舱的所述插座主体，或者所述插座主体还具有地线插舱，从而形成具有三个插舱的所述插座主体。
根据本发明的另外一方面，本发明还提供一种安全插座的应用方法，所述安全插座包括一个或多个插座主体，以用于将电器的电源插头电连接至电源，所述插座主体具有火线插舱和零线插舱，并且包括火线连接电路，零线连接电路和锁控机构，所述锁控机构具有闲置状态，自锁状态以及工作状态，其中所述应用方法包括如下步骤：
A：当所述锁控机构处于所述闲置状态时，所述火线连接电路和所述零线连接电路处于断开状态；
B：当所述火线插舱或所述零线插舱其中一个插舱中单独地插入导电物体时，并且启动对应的所述锁控机构以处于所述自锁状态时，所述锁控机构阻止所述火线连接电路和所述零线连接电路的接通，从而防止触电事故的发生；以及
C：当所述火线插舱或所述零线插舱同时插入所述电器的所述电源插头的火线插脚和零线插脚时，所述火线插脚和所述零线插脚共同启动所述锁控机构以使其处于所述工作状态，从而使所述锁控机构得以将所述火线连接电路和所述零线连接电路接通，从而所述电器得以藉由所述插座主体电连接至所述电源以在所述电源的电力供应下正常工作。
优选地，在所述步骤A中，所述火线插舱和所述零线插舱中没有插入任何导电物体或其他物体时，所述锁控机构处于所述闲置状态。
优选地，在所述步骤A中，当所述火线插舱或所述零线插舱中插入导电物体时，但所述导电物体的尺寸，形状和推力的大小不足以启动所述锁控机构，所述锁控机构仍处于所述闲置状态，以防止触电事故的发生。
优选地，所述锁控机构包括第一锁控单元，第二锁控单元以及制动单元，其中所述第一和第二锁控单元同时启动时，使所述制动单元得以处于所述工作状 态，并且将所述火线连接电路和所述零线连接电路接通，当所述第一和第二锁控单元只有一个所述锁控单元启动时，在上述步骤B中，还包括步骤：启动的所述锁控单元作用于所述制动单元，以使所述制动单元处于所述自锁状态，以阻止另一个所述锁控单元的启动，从而防止触电事故的发生。
优选地，在所述步骤B中，还包括步骤：所述第一和第二锁控单元只有一个所述锁控单元启动时，使所述制动单元的制动元件产生转动运动，从而使所述制动元件与另一个所述锁控单元产生错位，以阻止另一个所述锁控单元的启动。
优选地，在所述步骤C中，还包括步骤：所述第一和第二锁控单元同时启动时，使所述制动单元的制动元件产生线性移动，从而所述制动元件移动至所述工作状态以允许所述第一和第二锁控单元将所述火线连接电路和所述零线连接电路接通。
优选地，在所述步骤C中，还包括步骤：所述第一和第二锁控单元同时启动时，使所述制动单元的制动元件产生的所述线性移动是竖直方向的运动或水平方向的运动。
优选地，在所述步骤C中，还包括步骤：当所述电源插头的所述火线插脚和所述零线插脚分别同时地插入对应的所述火线插舱和所述零线插舱时，所述火线插脚和所述零线插脚分别推动所述第一锁控单元的第一推动元件和所述第二锁控单元的第二推动元件，以使所述第一和第二推动元件分别在所述火线插舱的侧壁的火线动作孔和所述零线插舱的侧壁的零线动作孔中移动，从而分别驱动所述第一锁控单元的第一促动元件和所述第二锁控单元的第二促动元件，以接通所述火线连接电路和所述零线连接电路；以及还包括步骤：当所述电源插头的所述火线插脚和所述零线插脚离开对应的所述火线插舱和所述零线插舱时，使所述第一锁控单元和所述第二锁控单元从所述工作状态回复至所述闲置状态。
优选地，在所述步骤C中，还包括步骤：所述第一锁控单元同时接通第一火线连接开关和第一零线连接开关，并且所述第二锁控单元同时接通第二火线连接开关和第二零线连接开关，从而所述第一和第二火线连接开关的接通使得所述火线连接电路处于接通状态，所述第一和第二零线连接开关的接通使得所述零线连 接电路处于接通状态。
优选地，在所述步骤B中，还包括步骤：在所述自锁状态中，使所述第一和第二锁控单元不能启动所述第一火线连接开关，所述第一零线连接开关，所述第二火线连接开关，所述第二零线连接开关，所述火线连接电路和所述零线连接电路不能处于接通状态。
优选地，在所述步骤B中，还包括步骤：在所述自锁状态中，使所述第一火线连接开关和所述第一零线连接开关处于接通状态，而所述第二火线连接开关和所述第二零线连接开关处于断开状态，或者使所述第二火线连接开关和所述第二零线连接开关处于接通状态，而所述第一火线连接开关和所述第一零线连接开关处于断开状态，从而防止触电事故的发生。
优选地，在所述步骤B中，还包括步骤：将分别位于所述火线动作孔和所述零线动作孔中的所述第一和第二推动元件的形状，尺寸和位置配置成只有所述电源插头的所述火线插脚和所述零线插脚插入对应的所述火线插舱和所述零线插舱中才能受推动而启动。
优选地，在所述步骤C中，还包括步骤：使所述第一和第二促动元件沿着互相平行的相同的方向或相反方向施加作用力于所述制动元件，以使所述制动元件沿着与所述第一和第二促动元件的运动方向相垂直的方向运动。
优选地，所述锁控机构包括第一锁控单元，第二锁控单元以及制动单元，其中所述第一和第二锁控单元通过所述制动单元组装在一起，所述第一和第二锁控单元同时启动时，使所述制动单元得以处于所述工作状态，并且将所述火线连接电路和所述零线连接电路接通，当所述第一和第二锁控单元只有一个所述锁控单元将要启动时，在上述步骤B中，还包括步骤：另一个所述锁控单元通过所述制动单元阻止将要启动的所述锁控单元的启动，以使所述制动单元处于所述自锁状态，从而防止触电事故的发生。
优选地，在所述步骤C中，所述定位构件适合于沿着一个移动方向从所述闲置状态移动至所述工作状态，其中所述第一和第二锁控单元同时启动时，所述第 一和第二锁控单元各自产生的作用力在所述定位构件的所述移动方向互相垂直方向上的分力互相抵消，从而拉动或推动所述制动单元的定位构件移动，以使所述第一和第二锁控单元分别产生足够的位移从而接通所述火线连接电路和所述零线连接电路。
优选地，在所述步骤B中，当所述第一锁控单元的第一推动构件将要在相应的所述插舱的侧壁的动作孔中运动以驱动第一促动构件带动所述定位构件移动时，连接于所述制动单元的所述第二锁控单元的第二促动构件使所述定位构件不能沿着所述移动方向正常运动，以使所述定位构件不能产生足够的位移量，从而所述第一和第二促动构件不能正常地产生位移以接通所述火线连接电路和所述零线连接电路。
优选地，在所述步骤C中，所述方法还包括步骤：当所述电源插头的所述火线插脚和所述零线插脚离开对应的所述火线插舱和所述零线插舱时，使所述第一锁控单元和所述第二锁控单元从所述工作状态回复至所述闲置状态。
优选地，所述方法还包括步骤：防止进入所述火线插舱和所述零线插舱的水或其他导电性液体通过相应的所述动作孔进入所述安全插座的隔离腔。
优选地，所述方法还包括步骤：将进入所述火线插舱和所述零线插舱的水或其他导电性液体导引并排出所述安全插座。
附图说明
图1A是根据本发明的第一个优选实施例的安全插座的立体结构示意图。
图1B是根据本发明的第一个优选实施例的安全插座的分解示意图。
图1C是根据本发明的第一个优选实施例的安全插座的插座主体的分解示意图。
图2是根据本发明的上述第一个优选实施例的安全插座的插座主体未插入电 源插头时的内部结构示意图。
图3是根据本发明的上述第一个优选实施例的安全插座的插座主体插入电源插头时将电路接通时的内部结构示意图。
图4是根据本发明的上述第一个优选实施例的安全插座的插座主体的电路结构示意图。
图5是根据本发明的第二个优选实施例的安全插座的分解示意图。
图6是根据本发明的上述第二个优选实施例的安全插座的插座主体的锁控机构的分解示意图。
图7是根据本发明的上述第二个优选实施例的安全插座的插座主体的锁控机构组装示意图。
图8是根据本发明的上述第二个优选实施例的安全插座的插座主体沿着插舱中间剖开后的结构示意图。
图9是根据本发明的上述第二个优选实施例的安全插座的插座主体的锁控机构的锁控单元与插舱未组装时的结构示意图。
图10是根据本发明的上述第二个优选实施例的安全插座的插座主体的插舱及隔离腔的结构示意图。
图11是根据本发明的上述第二个优选实施例的安全插座的插座主体的锁控单元与插舱组装后的结构示意图。
图12是根据本发明的上述第二个优选实施例的安全插座的插座主体的锁控机构与插舱组装后的结构示意图。
图13是沿图12中A-A线剖视图。
图14是根据本发明的上述第二个优选实施例的安全插座的插座主体未工作时制动单元的位置示意图。
图15是根据本发明的上述第二个优选实施例的安全插座的插座主体中插入电源插头后制动单元的位置示意图。
图16A，图16B和图17分别是根据本发明的上述第二个优选实施例的安全插座的插座主体中一个插舱中插入导电物体后制动单元的位置示意图。
图18是根据本发明的上述第二个优选实施例的安全插座的插座主体的插舱中插入电源插头的插脚时的剖视图。
图19是根据本发明的上述第二个优选实施例的安全插座的插座主体的插舱的剖视图，以示意防水结构。
图20是根据本发明的上述第二个优选实施例的安全插座的插座主体的插舱的剖视图，以示意另一种防水结构。
图21是根据本发明的上述第二个优选实施例的安全插座的插座主体中用于安装锁控单元的动作孔的立体示意图。
图22是根据本发明的上述第二个优选实施例的安全插座的插座主体中用于安装锁控单元的动作孔处的防水结构的分解示意图。
图23是根据本发明的上述第二个优选实施例的安全插座的插座主体的电路结构示意图。
图24是根据本发明的上述第二个优选实施例的一种变形实施方式的安全插座的插座主体的分解示意图。
图25是示意根据本发明的上述第二个优选实施例的一种变形实施方式的安全插座的插座主体中未插入电源插头的插脚时的状态示意图。
图26是示意根据本发明的上述第二个优选实施例的一种变形实施方式的安全插座的插座主体中插入电源插头的插脚时的状态示意图。
图27和图28分别是示意根据本发明的上述第二个优选实施例的一种变形实施方式的安全插座的插座主体中未插入电源插头的插脚时和插入电源插头的插 脚时制动单元的转轴的运动位置示意图。
图29是根据本发明的上述第二个优选实施例的一种变形实施方式的安全插座的插座主体中用于拉动制动单元的锁控单元的结构示意图。
图30和图31分别是示意根据本发明的上述第二个优选实施例的一种变形实施方式的安全插座的插座主体的一个插舱中插入导电物体时的状态示意图。
图32和图33分别是示意根据本发明的上述第二个优选实施例的一种变形实施方式的安全插座的插座主体的另一个插舱中插入导电物体时的状态示意图。
图34是示意根据本发明的上述第二个优选实施例的一种变形实施方式的安全插座的插座主体的电路结构示意图。
图35是示意根据本发明的上述第二个优选实施例的另一种变形实施方式的安全插座的插座主体的分解示意图。
图36A是示意根据本发明的上述第二个优选实施例的另一种变形实施方式的安全插座的插座主体未插入电源插头时的结构示意图。
图36B是示意根据本发明的上述第二个优选实施例的另一种变形实施方式的安全插座的插座主体中插入电源插头时的结构示意图。
图37是示意根据本发明的第三个优选实施例的安全插座的内部结构的分解示意图。
图38A和图38B分别是示意根据本发明的上述第三个优选实施例的安全插座的插座主体未插入电源插头时的附视图和立体结构示意图。
图39A和图39B分别是示意根据本发明的上述第三个优选实施例的安全插座的插座主体中插入电源插头时的附视图和立体结构示意图。
图40是示意根据本发明的上述第三个优选实施例的安全插座的插座主体的电路连接结构示意图。
图41是示意根据本发明的第四个优选实施例中的安全插座的插座主体的插 舱开孔处的防护装置的安装位置示意图。
图42A是示意根据本发明的上述第四个优选实施例中的安全插座的插座主体的插舱开孔中未插入电源插座的插脚时的状态示意图。
图42B是示意根据本发明的上述第四个优选实施例中的安全插座的插座主体的插舱开孔中插入电源插座的插脚时的状态示意图。
图43是示意根据本发明的上述第四个优选实施例中的安全插座的插座主体的插舱开孔中插入导电物体时的结构示意图。
图44是根据本发明的上述第四个优选实施例中的安全插座的防护装置的分解示意图。
图45和图46是根据本发明的第五个优选实施例的安全插座的插座主体的分解示意图。
图47是根据本发明上述第五个优选实施例的安全插座的盖体与座体组装时的示意图。
图48是根据本发明上述第五个优选实施例的安全插座的插座主体的插舱的结构示意图。
图49是根据本发明的第六个优选实施例的安全插座的正面透视图。
图50是根据本发明上述第六个优选实施例的安全插座的背面透视图。
图51是根据本发明上述第六个优选实施例的安全插座的排水装置未安装时的剖视图。
图52是根据本发明上述第六个优选实施例的安全插座的排水装置安装后的剖视图。
图53是根据本发明上述第六个优选实施例的安全插座在使用状态时的结构示意图。
图54是根据本发明的第七个优选实施例的安全插座的立体示意图。
图55是根据本发明的上述第七个优选实施例的安全插座的USB接口的结构示意图。
图56是根据本发明的上述第七个优选实施例的安全插座的分解示意图。
图57是示意根据本发明的上述第七个优选实施例的安全插座的USB接口的引脚与电路板的结构示意图。
具体实施方式
以下描述用于揭露本发明以使本领域技术人员能够实现本发明。以下描述中的优选实施例只作为举例，本领域技术人员可以想到其他显而易见的变型。在以下描述中界定的本发明的基本原理可以应用于其他实施方案、变形方案、改进方案、等同方案以及没有背离本发明的精神和范围的其他技术方案。
如图1A至图4所示是根据本发明的第一个优选实施例的安全插座的结构示意图，所述安全插座10，其包括至少一插座主体100，当然在实际应用中，可以理解的是所述安全插座可以包括一个，两个，三个或更多个所述插座主体100，其组装在一个插座壳体11中，这些插座主体100可以是两孔插座或三孔插座等。
在本发明的这个优选实施例中，所述插座主体100是三孔插座，其具有三个电路连接单元，以对应地用于连接火线，零线和地线电路。更具体地，所述插座主体100具有火线连接单元110，零线连接单元120和地线连接单元130，所述火线连接单元110包括火线插舱111，火线连接电路112；所述零线连接单元120包括零线插舱121，零线连接电路122；所述地线连接单元130包括地线插舱131，地线连接电路132。
所述插座主体100用于将电器20的电源插头21与电源30相连接，所述电源30可以是直流电源或交流电源如市用220V交流电源或110V交流电源，从而所述电器20得以在所述电源30的电力供应下正常工作或为其充电。所述电器 20可以是各种用电设备或机器，包括但不限于电视机、电照明灯、洗衣机、空调、冰箱、电扇、电熨斗、吸尘器、电磁炉、微波炉、电烤箱、电饭锅、电热水器、电暖器、电吹风、收音机、录音机、摄像机、音响、电脑、手机等等。
在本发明的这个优选实施例中，所述插座主体100的三个所述插舱111，121和131分别用于容纳所述电源插头21的三个插脚201，202和203，继而，三个插脚201，202和203分别与所述火线连接电路112，零线连接电路122和地线连接电路132可导电地连接，从而将电器20与电源30之间的电路接通，并且所述电线连接电路132起到接地保护的作用。
所述插座主体100的三个所述插舱111，121和131分别具有独立的腔体，并且互相不连通，其可以内凹地形成于同一个绝缘壳体中，也可以用不同的绝缘材料形成三个独立的所述插舱111，121和132，再组装在一起。优选地，所述火线插舱111和所述零线插舱121肩并肩并排地布置，所述地线插舱131位于所述火线插舱111和所述零线插舱121的一侧并居中的位置。所述插座主体100进一步地在三个所述插舱111，121和131朝向所述插座主体100的外侧具有三个插舱开孔113，123和133。这样，所述电源插头21的三个插脚201，202和203分别通过所述三个插舱开孔113，123和133进入对应的三个所述插舱111，121和131。
在本发明中，所述插座主体100还包括锁控机构140，只有在所述锁控机构140被启动以处于工作状态时，所述电器20的电源插头21，所述插座主体100和所述电源30之间的电路才能接通，所述电器20才能正常工作。
更具体地，只有所述电器20的标准电源插座21的三个插脚201，202和203同时插入所述插座主体100的三个所述插舱111，121和131中，所述电器20的电源插头21，插座主体100和所述电源30之间的电路才能接通。在本发明中，所述锁控机构140在所述电源插头21的地线插脚203的作用下启动，从而使所述火线连接单元110和所述零线连接单元120的电路分别接通。也就是说，当所述电源插座21的所述地线插脚203插入所述插座主体100的所述地线插舱131中时，所述锁控机构140得以启动，以将所述电器20的电源插头21，所述插座 主体100和所述电源30之间的电路接通。
所述地线插舱131的侧壁形成有动作孔134，所述锁控机构140包括推动器141，促动器142和复位器143，所述推动器141的第一端1411穿过所述动作孔134延伸进入所述地线插舱131，所述复位器143连接于所述推动器141或所述促动器142。在本发明的这个优选实施例中，所述复位器143，可以是复位弹簧，其连接于所述促动器142，所述推动器141相反的第二端1412连接于所述促动器142。
更进一步地，当所述电源插座21的所述地线插脚203插入插座主体100的所述地线插舱131中时，所述地线插脚203推动所述推动器141的第一端1411，实施为复位弹簧的所述复位器143离开其平衡位置产生弹性形变，被压缩或被位伸，在本发明的这个实施例中，所述复位弹簧被压缩，所述促动器142用于将所述火线连接单元110和所述零线连接单元120的电路分别接通，从而将所述电器20的电源插头21，插座主体100和所述电源30之间的电路接通。而当所述电源插座21的三个所述插脚201，202和203都离开对应的所述插座主体10的三个所述插舱111，121和131时，因为所述推动器141不再受到推力的作用，所以在实施为复位弹簧的所述复位器143的复位作用下，所述推动器141和所述促动器142都回到初始位置，以断开所述电器20的电源插头21，插座主体100和所述电源30之间的电路。
更具体地，所述火线连接单元110的所述火线连接电路112还包括火线连接开关114，所述零线连接单元120的所述零线连接电路122还包括零线连接开关124，当所述插座主体100的三个所述插舱111，121和131分别插有所述电源插头21的三个插脚201，202和203，所述地线插脚203推动所述推动器141，并进一步地带动所述促动器142运动，所述促动器142使所述火线连接开关114和所述零线连接开关124处于接通状态，这样所述电器20的电源插头21，插座主体100和所述电源30之间的电路得以接通，从而所述电器20在所述电源30的电力供应下正常工作。
所述促动器142可以有各种机构，其只要能起到接通所述火线连接开关114 和所述零线连接开关124即可。更具体地，在本发明的这个优选实施例中，所述促动器142包括连接器1421以及连接于所述连接器1421两侧的两个促动块1422，各个所述促动块1422中形成容纳槽1423并且形成促动面1424和倾斜导引面1425。实施为复位弹簧的所述复位器143连接于所述促动器142。所述火线连接开关114包括两个由导电材料如铜片制成的开关元件1141和1142，其中在工作状态时，所述开关元件1141和1142产生接触，从而使所述火线连接电路112处于接通状态。
在本发明的这个优选实施例中，所述开关元件1141具有一定的弹性，当所述推动器141带动所述促动器142运动时，所述促动面1424带动所述开关元件1141朝向所述开关元件1142运动并最终产生接触，从而所述开关元件1141和1142之间形成可导电的连接。所述开关元件1141和1142进一步地可以包括分别凸起地设置在接触端部1143和1144的导电凸起1145和1146，从而在工作状态时，凸起地设置的所述导电凸起1145和1146互相接触，从而形成点碰结构。这样，也可以减小所述推动器141和所述促动器142的位移，保证所述开关元件1141和1142的导电接触的稳定性和可靠性。
值得一提的是，所述开关元件1141和1142的所述接触端部1143和1144可以容纳于对应的所述容纳槽1423中，所述接触端部1143和1144互相平行地并且间隔地布置，所述导电凸起1145和1146的位置使得在所述火线连接开关114接通时，正好能贴在一起，所述导电凸起1145的位置可以稍高于所述导电凸起1146。
相应地，所述零线连接开关124包括两个由导电材料如铜片制成的开关元件1241和1242，其中在工作状态时，所述开关元件1241和1242产生接触，从而使所述零线连接电路122处于接通状态。
在本发明的这个优选实施例中，所述开关元件1241具有预定的弹性，当所述推动器141带动所述促动器142运动时，所述促动面1424带动所述开关元件1241朝向所述开关元件1242运动并最终产生接触，从而所述开关元件1241和1242之间形成可导电的连接。所述开关元件1241和1242进一步地可以包括分 别凸起地设置在接触端部1243和1244的导电凸起1245和1246，从而在工作状态时，凸起地设置的所述导电凸起1245和1246互相接触，从而形成点碰结构。这样，也可以减小所述推动器141和所述促动器142的位移，保证所述开关元件1241和1242的导电接触的稳定性和可靠性。
值得一提的是，所述开关元件1241和1242的所述接触端部1243和1244可以容纳于对应的所述容纳槽1423中，所述接触端部1243和1244互相平行地并且间隔地布置，所述导电凸起1245和1246的位置使得在所述零线连接开关124接通时，正好能贴在一起，如图2中所示，所述导电凸起1245的位置稍高于所述导电凸起1246。
也就是说，所述促动器142的促动面1424用于促动各个所述连接开关中的其中一个开关元件的运动，并且所述倾斜导引面1424进一步地引导所述开头元件端部的转动。如图3中所示，所述开关元件1241的端部在所述促动面1424的带动下沿着所述倾斜导引面1424转动，以与所述开关元件1242相接触，从而使所述零线连接开关124处于接通状态。可以理解的是，所述火线连接开关114具有相同的结构。另外，各个所述火线连接开关112和所述零线连接开关122的两个开关元件也可以有其他方式来实现接触和分离，例如使用复位弹簧，本发明的这方面并不受到限制。
值得一提的是，所述火线连接开关112和所述零线连接开关122具有预定间隔，从而防止因静电或电火花等原因而发生短路，在本发明的这个优选实施例中，通过所述促动器142的两个所述促动块1422来定义所述火线连接开关112和所述零线连接开关122的距离，并且所述促动器142可以进一步地起到隔开所述火线连接开关112和所述零线连接开关122的作用。更具体地，如图2中所示，所述火线连接开关112和所述零线连接开关122分别设置在所述地线插舱131的两侧，从而所述地线插舱131的周壁可以用来隔开所述火线连接开关112和所述零线连接开关122，从而进一步地防止短路的发生。
另外，在所述电源插头21的插脚离开对应的所述插座主体100的插舱后，所述推动器141和所述促动器142都回到初始位置，这时因为这些开关元件自身 的弹性回复性能，相对地设置的两个开关回到互相间隔地排列的初始位置，从而断开对应的连接开关，使对应的电路处于未接通状态。
可以理解的是，所述促动器142也可以实施为一体地形成于所述推动器141两侧的凸起，实施为复位弹簧的所述复位器143连接于所述推动器141。所述凸起分别用于带动对应的开关元件的运动，以用于接通或断开对应的电路连接开关。也就说，所述促动器142可以有多种变形实施方式，其结构并不限于上述具体实施例。
如图1C中所示，所述推动器141的第一端1411进一步地具有斜面1413，所述电源插头21的所述地线插脚203进入所述地线插舱131中并向下按压所述斜面1413，从而进一步推动所述推动器141沿水平方向在所述动作孔134中运动。值得一提的是，所述推动器141的结构设置成只有在标准电源插头21的所述插脚203插入所述地线插舱131中时，才能推动所述推动器141产生运动。而，尺寸较小的导电物体插入所述地线插舱131中时，并不能推动所述推动器141。例如，儿童将细铁丝插入地线插舱131中时，细铁丝在斜面1413上向下滑动，并不能产生足够的水平方向的推力来推动所述推动器141，从而进一步地起到防止触电事故发生的作用。值得一提的是，所述斜面1413可以是线性斜面，即斜度保持不变，也可以是弯曲的斜面，即斜度会有变化，或者所述斜面1413可以是弧面，如类似向外凸的球面或内凹的弧面等。
也就是说，所述推动器141的所述第一端1411的尺寸，形状以及位置被配置成只有标准所述电源插头20的插脚才能推动从而启动所述锁控机构140，从而保证所述安全插座的安全使用。
从另外一方面来说，如图4中所示，所述插座主体100具有所述火线连接电路112，所述零线连接电路122，并且所述火线连接电路112设置有所述火线连接开关114，所述零线连接电路122设置有所述零线连接开关124。所述锁控单元140用于控制所述火线连接开关114和所述零线连接开关124的接通和断开，从而控制相应电路的接通和断开。更具体地，在本发明的这个优选实施例中，在所述电源插头21的地线插脚203插入对应的所述插座主体100的地线插舱131 中时，所述锁控单元140得以启动，以接通所述火线连接电路112和所述零线连接电路122。
值得一提的是，当所述插座主体100中的各个插舱中单独地插入导电物体时，所述导电物体并不会通过所述插座主体100连接到电源30，从而不会产生触电事故。具体地，当所述火线插舱111中插入导电物体时，而所述零线插舱121和所述地线插舱131中未插入导电物体，因为所述锁控单元140不会启动处于工作状态，而是处于闲置状态，所述火线连接电路112不会接通，从而不会发生触电事故。当所述零线插舱121中插入导电物体时，而所述火线插舱111和所述地线插舱131中未插入导电物体，同样地，所述锁控单元140不会启动处于工作状态，而是处于闲置状态，所述零线连接电路122不会接通，从而也不会发生触电事故，当所述地线插舱131中插入导电物体时，而所述火线插舱111和所述零线插舱121中未插入导电物体，如果所述导电物体的形状和尺寸不适合，并不会推动所述推动器141从而启动所述锁控单元，所以触电事故得以避免，而且即使所述地线插舱131中插入的所述导电物体推动所述推动器141从而启动了所述锁控单元140以连接所述火线连接电路112和所述零线连接电路122，但是因为所述火线插舱111和所述零线插舱121中并没有插入其他导电物体，从而触电事故也不会发生。
更进一步地，当所述火线插舱111和所述零线插舱121中同时插入导电物体时，所述导电物体分别与所述火线连接电路112和所述零线连接电路122电性连接，然而，因为所述地线插舱131中未插入导电物体，所述锁控单元140不会启动，而是处于闲置状态，从而用来分别接通所述火线连接电路112和所述零线连接电路122的火线连接开关114和所述零线连接开关124并没有处于接通状态，所以不会产生触电事故。
相应地，本发明的这个优选实施例提供了一种安全插座的应用方法，具体地，所述应用方法是通过安全插座10的插座主体100将电器20的电源插头21与电源30电性连接的方法，所述方法包括如下步骤：
a：当有导电物体插入所述插座主体100的火线插舱111和/或零线插舱121， 所述锁控单元处于闲置状态，所述插座主体100的火线连接电路112和/或零线连接电路122处于未接通状态，从而防止触电事故的发生；以及
b：当电器20的电源插头21的火线插脚201，零线插脚202和地线插脚203分别插入所述插座主体100的所述火线插舱111，所述零线插舱121和所述地线插舱131中时，插入所述地线插舱131的所述地线插脚203启动所述锁控单元140，所述锁控单元140使所述火线连接电路112和所述零线连接电路122处于接通状态，从而所述火线插脚201，零线插脚202分别通过所述火线连接电路112和所述零线连接电路122连接至电源30，以使所述电器20在所述电源30的电力供应下正常工作。
在上述应用方法步骤b中，所述火线连接电路112和所述零线连接电路122分别配置有用于接通或断开其电路的火线连接开关114和零线连接开关124，所述锁控单元140处于工作状态时，其将所述火线连接开关114和所述零线连接开关124同时接通，这样，使得整个电路结构处于接通状态，使所述电器20在所述电源30的电力供应下工作。
更一步地，所述步骤b中，沿竖直方向插入所述地线插舱131的所述地线插脚203推动所述锁控单元140的推动器141沿水平方向运动，以驱动连接于所述推动器141的促动器142运动，从而所述促动器142将所述火线连接开关114和所述零线连接开关124闭合，以处于接通状态。并且在所述地线插脚203离开所述地线插舱131时，所述推动器141和所述促动器142在复位器143的作用下回到初始位置，从而使所述火线连接开关114和所述零线连接开关124处于断开状态。值得一提的是，这里的竖直方向和水平方向只作为举例，此时所述插座主体100处于水平放置状态，当所述插座主体100竖直方向放置如用作墙壁插座时，沿水平方向插入所述地线插舱131的所述地线插脚203推动所述锁控单元140的推动器141沿竖直方向运动。所以，这里描述所述地线插脚203和所述推动器141运动方向只作为举例，并不用于限制本方明，所述插座主体100在应用时也可能倾斜地放置。在本发明的这个优选实施例中，优选地，所述地线插脚203和所述推动器141运动方向互相垂直。
优选地，在所述步骤b中，所述推动器141通过斜面1413导引所述地线插脚203进入所述地线插舱131中，并且所述地线插脚203反过来易于推动所述推动器141在所述地铁插舱131的动作孔134中运动，进而进一步带动所述促动器142运动，从而所述促动器142的两个促动块1422分别用来使各个所述火线连接开关114和所述零线连接开关124的两个开关元件相接触，以使所述火线连接电路112和所述零线连接电路122处于接通状态。值得一提的是，各个所述火线连接开关114和所述零线连接开关124的两个开关元件可以形成点碰接触。另外，各个所述火线连接开关114和所述零线连接开关124也可以实施为微动开关，即外机械力通过传动元件如按销、按钮、杠杆、滚轮等将力作用于动作簧片上，当动作簧片位移到临界点时产生瞬时动作，使动作簧片末端的动触点与定触点快速接通或断开，以使开关处于接通或断开状态。本领域技术人员可以理解的是，各个所述火线连接开关114和所述零线连接开关124也可以实施为其他开关结构，而并不受限于上述两种开关结构，各个所述火线连接开关114和所述零线连接开关124只要能起到将所述火线连接电路112和所述零线连接电路122接通或断开的作用即可。
本领域技术人员可以理解的是，各个所述火线、零线和地线连接电路包括各个所述插舱中设置的导电端子，如铜片，以用来与电源插头的插脚可导电地连接，各个所述火线和零线连接电路还可包括导线，导线之间分别设置所述火线连接开关114和所述零线连接开关124，各个所述火线和零线连接电路112和122进一步通过导线连接至所述电源30的两极。
值得一提的是，所述插座主体100可以具有其他结构，如各种壳体或隔板，连接件，或电路板等，在本发明中不再赘述。本发明的重点在于利用所述锁控机构140来实现电路的接通和断开，从而防止触电事故的发生。另外，除了用于接通电路的连接电路结构如火线，零线和地线连接电路，连接开关等中设置有导电体，所述插座主体100的其他结构如所述锁控机构，壳体等都由绝缘材料制成，以防止短路和触电。
还值得一提的是，因为各个所述火线、零线和地线连接电路包括各个所述插舱中设置的导电端子，如铜片，以用来与电源插头的插脚可导电地连接。例如以 所述火线连接电路112为例，其包括设置在所述火线插舱111中的火线导电端子1121，以及在所述火线插舱111底壁的外部也相应地设置有导电螺丝1122等部件来固定所述火线导电端子1121。在本发明中，形成各个所述插舱的周壁的材料(至少形成所述插舱的底壁)可以是绝缘的耐热材料，例如陶瓷，云母，电木或其他合适的材料，从而从而在长时间供电后，因为所述导电端子发热也不会使形成所述插舱的材料老化变形，而导致所述导电端子和所述螺丝等部件的脱落。另外，后续揭露中的各个实施例中形成插舱的周壁的材料也可以是上述陶瓷，云母，电木或其他合适的耐热材料。值得一提的是，这里所例举的具体材料只作为举例而并不用于限制本发明，本领域技术人员可以根据上述揭露选择合适的其他的耐热材料。
下面，进一步介绍本发明的上述优选实施例的所述插座主体100的防水功能，即有水或其他导电性液体进入所述插座主体100的插舱时，不会发生短路，从而进一步保证本发明的上述优选实施例的安全插座10的安全使用。
所述插座主体100的三个插舱111，121和131分别独立，并且互相不连通。而在本发明中，引入了所述锁控机构140和所述火线连接开关114和所述零线连接开关124，所述插座主体100还形成了隔离腔12，所述锁控机构140的所述促动器142，复位器143，所述火线连接开关114和所述零线连接开关124等部件都位于所述隔离腔12中，所述隔离腔12与所述插舱111，121和131不连通，从而水或其他导电性液体不能通过所述插舱111，121和131进入所述隔离腔12，从而所述插座主体100不会发生短路。
在本发明的这个优选实施例中，所述插座主体100的三个插舱111，121和131之外形成所述隔离腔12。本领域技术人员可以理解的是，在所述隔离腔12内，局部部位如针对所述火线连接开关114和所述零线连接开关124，还可设置单独的隔离腔室。
值得一提的是，所述隔离腔12可以由所述插座主体100自身通过壳体或隔板等部件来形成，也可以是所述插座主体100与所述安全插座10的所述插座壳体11一起来形成，本发明在这方面并不受到限制，只要所述隔离腔12与三个插 舱111，121和131互相隔开，并且在所述隔离腔12中，所述锁控机构140用于选择性使所述火线连接电路112和零线连接电路122处于接通或断开状态。
更进一步地，所述插座主体100还包括密封机构150，以用于使所述隔离腔12与所述插座主体10的插舱互相隔开，防止进入所述插座主体100的插舱中的水或其他导电性液体进入所述隔离腔12，从而所述密封机构150使所述插座主体100起到防水作用，以防止所述插座主体100发生短路造成触电事故。
在本发明的这个优选实施例中，因为所述锁控机构140通过所述地线插舱131与电源插头21的地线插脚203发生作用，所述锁控机构140的所述推动器141适合于在所述地线插舱131侧面的动作孔134中运动，从而所述动作孔134必须实现密封。
相应地，所述密封机构150包括密封器151，所述密封器151包括密封主体1511以及设于所述密封主体1511中间的通孔1512，所述通孔1512与所述地线插舱131的所述动作孔134相对应，值得一提的是，所述通孔1512的尺寸和所述推动器141的尺寸和形状相对应，以使所述推动器141紧密无缝地穿过所述通孔1512。所述密封器151使用防水材料制成，与所述推动器141摩擦接触，并且不容易破损，例如，在这个优选实施例中，所述密封器151可以是防水硅胶环。所述密封器151固定于所述地线插舱131的外侧，从而防止进入所述地线插舱131的水或其他导电性液体进入所述隔离腔12，并且又能不防碍所述推动器141的正常工作。
在本发明的这个优选实施例中，所述地线插舱131的外侧壁形成向内凹的定位槽135，所述密封器151安装于所述定位槽135中，相应地，所述定位槽135呈环状地布置。所述密封机构150进一步地包括固定器152，其包括固定器主体1521以及形成于所述固定器主体1521中间的开口1522，所述开口1522允许所述推动器141穿过。所述固定器152固定于所述地线插舱131的外侧壁，使所述密封器151紧密稳固地安装于所述固定器152和所述地线插舱131的外侧壁之间。其固定的方式可以有多种结构，例如通过四个螺丝分别穿过所述固定器152四角的固定孔，以及对应所述地线插舱131的外侧壁的固定孔。
值得一提的是，上述密封机构150的具体结构，只作为举例，并不用于限制本发明，本领域技术人员也可以想到其他防水结构，在本发明中，所述密封机构150主要是为了防止进入所述插座主体100中的水或其他导电性液体影响所述锁控机构140接通或断开所述火线连接电路112和所述零线连接电路122的操作。
如图5至图23所示是根据本发明的第二优选实施例的安全插座10的结构示意图，所述安全插座10，其包括至少一插座主体200，当然在实际应用中，可以理解的是所述安全插座可以包括一个，两个，三个或更多个所述插座主体200，其组装在一个插座壳体11中，这些插座主体200可以是两孔插座或三孔插座等。
在本发明的这个优选实施例中，所述插座主体200是三孔插座，其具有三个电路连接单元，以对应地用于连接火线，零线和地线电路。更具体地，如图5和图23所示，所述插座主体200具有火线连接单元210，零线连接单元220和地线连接单元230，所述火线连接单元210包括火线插舱211，火线连接电路212；所述零线连接单元220包括零线插舱221，零线连接电路222；所述地线连接单元230包括地线插舱231，地线连接电路232。
所述插座主体200用于将电器20的电源插头21与电源30相连接，所述电源30可以是直流电源或交流电源如市用220V交流电源或110V交流电源，从而所述电器20得以在所述电源30的电力供应下正常工作或为其充电。
在本发明的这个优选实施例中，所述插座主体200的三个所述插舱211，221和231分别用于容纳所述电源插头21的三个插脚201，202和203，继而，三个插脚201，202和203分别与所述火线连接电路212，零线连接电路222和地线连接电路232可导电地连接，从而将电器20与电源30之间的电路接通，并且所述电线连接电路232起到接地保护的作用。
所述插座主体200的三个所述插舱211，221和231分别具有独立的腔体，并且互相不连通，其可以内凹地形成于同一个绝缘壳体中，也可以用不同的绝缘材料形成三个独立的所述插舱211，221和232，再组装在一起。优选地，所述火线插舱211和所述零线插舱221肩并肩并排地布置，所述地线插舱231位于所述火线插舱211和所述零线插舱221的一侧并居中的位置。所述插座主体200进 一步地在三个所述插舱211，221和231朝向所述插座主体200的外侧具有三个插舱开孔213，223和233。这样，所述电源插头21的三个插脚201，202和203分别通过所述三个插舱开孔213，223和233进入对应的三个所述插舱211，221和231。
在本发明中，所述插座主体200还包括锁控机构240，只有在所述锁控机构240被启动以处于工作状态时，所述电器20的电源插头21，所述插座主体200和所述电源30之间的电路才能接通，所述电器20才能正常工作。
更具体地，只有所述电器20的标准电源插座21的三个插脚201，202和203同时插入所述插座主体200的三个所述插舱211，221和231中，所述电器20的电源插头21，插座主体200和所述电源30之间的电路才能接通。
在本发明的这个优选实施例中，所述锁控机构240在所述电源插头21的火线插脚201和零线插脚202同时插入的作用下可以启动以处于工作状态，从而使所述火线连接单元210和所述零线连接单元220的电路分别接通。也就是说，当所述电源插座21的所述火线插脚201和所述零线插脚202分别同时插入所述插座主体200的所述火线插舱211和所述零线插舱221中时，所述锁控机构240得以启动，以将所述电器20的电源插头21，所述插座主体200和所述电源30之间的电路接通。本发明的这个优选实施例与上述第一个优选实施例的结构有差异，上述第一个实施例中，所述锁控机构140需要通过电源插座21的地线插脚203来启动，而本发明的这个优选实施例中，所述锁控机构240通过所述火线插脚201和所述零线插脚202的同时插入动作来启动。
更进一步地，所述锁控机构240包括第一锁控单元241，第二锁控单元242，和制动单元243。所述火线插舱211的侧壁具有火线动作孔216，所述零线插舱221的侧壁具有零线动作孔226，所述第一锁控单元241通过所述火线动作孔216进行定位并且安装就位，并且所述第二锁控单元242通过所述零线动作孔226进行定位并且安装就位。
所述第一锁控单元241包括第一推动元件2411，第一促动元件2412和第一复位元件2413。所述推动元件2411穿过所述火线动作孔216，所述促动元件2412 安装于所述推动元件2411或为一体成形。所述复位元件2413安装于所述推动元件2411或所述促动元件2412。在本发明的这个优选实施例中，所述复位元件2413安装于所述促动元件2412。当所述插座主体200的所述火线插舱211中插入所述电源插头21的火线插脚201时，所述火线插脚201推动所述推动元件2411运动，从而所述推动元件2411进一步地带动所述促动元件2412运动，从而使所述第一锁控单元241处于工作状态，并且进一步地使所述复位元件2413产生形变。所述复位元件2413可以实施为复位弹簧，从而所述复位元件2413可以是弹簧被压缩或拉伸，在这个优选实施例中，实施为复位弹簧的所述复位元件2413被压缩。当所述电源插头21的火线插脚201离开所述插座主体200的所述火线插舱211时，在所述复位元件2413的作用下，所述促动元件2412和所述推动元件2411回到初始位置。
所述第二锁控单元242包括第二推动元件2421，第二促动元件2422和第二复位元件2423。所述推动元件2421穿过所述零线动作孔226，所述促动元件2422安装于所述推动元件2421或为一体成形。所述复位元件2423安装于所述推动元件2421或所述促动元件2422。在本发明的这个优选实施例中，所述复位元件2423安装于所述促动元件2422。当所述插座主体200的所述零线插舱221中插入所述电源插头21的零线插脚202时，所述零线插脚202推动所述推动元件2421运动，从而所述推动元件2421进一步地带动所述促动元件2422运动，从而使所述第二锁控单元242处于工作状态，并且进一步地使所述复位元件2423产生形变。所述复位元件2423可以实施为复位弹簧，从而所述复位元件2423可以是弹簧被压缩或拉伸，在这个优选实施例中，实施为复位弹簧的所述复位元件2423被压缩。当所述电源插头21的零线插脚202离开所述插座主体200的所述零线插舱221时，在所述复位元件2423的作用下，所述促动元件2422和所述推动元件2421回到初始位置。
在本发明的这个优选实施例中，所述插座主体200的所述火线插舱211和所述零线插舱221中分别同时插入所述电源插头21的所述火线插脚201和所述零线插脚202时，所述火线连接电路212和所述零线连接电路222才能处于接通状态。
更具体地，所述火线连接单元210进一步地包括第一火线连接开关214，第二火线连接开关215，以用于控制所述火线连接电路212的接通和断开，只有所述第一火线连接开关214和所述第二火线连接开关215都处于接通状态时，所述火线连接电路212才处于接通状态，而任何至少一个所述第一火线连接开关214和所述第二火线连接开关215处于断开状态时，所述火线连接电路212都处于断开状态。
相应地，所述零线连接单元220进一步地包括第一零线连接开关224，第二零线连接开关225，以用于控制所述零线连接电路222的接通和断开，只有所述第一零线连接开关224和所述第二零线连接开关225都处于接通状态时，所述零线连接电路222才处于接通状态，而任何至少一个所述第一零线连接开关224和所述第二零线连接开关225处于断开状态时，所述零线连接电路222都处于断开状态。
所述第一锁控单元241用于控制所述第一火线连接开关214和所述第一零线连接开关224的接通和断开，所述第二锁控单元242用于控制所述第二火线连接开关215和所述第二零线连接开关225的接通和断开。这样，当所述插座主体200的所述火线插舱211和所述零线插舱221中分别同时插入所述电源插头21的所述火线插脚201和所述零线插脚202时，所述火线插脚201启动所述第一锁控单元241，以使所述第一火线连接开关214和所述第一零线连接开关224处于接通状态，并且所述零线插脚202启动所述第二锁控单元242，以使所述第二火线连接开关215和所述第二零线连接开关225处于接通状态，从而所述火线连接电路212和所述零线连接电路222都处于接通状态，这样所述电器20的电源插头21，所述插座主体200和所述电源30之间的电路才能接通，所述电器20才能正常工作。
相应地，也就是说，本发明提供了一种安全插座10，其包括至少一插座主体200，所述插座主体200包括所述火线连接电路212，和所述零线连接电路222，并且所述火线连接电路212配置有所述第一和第二火线连接开关214和215，所述零线连接电路222配置有所述第一和第二零线连接开关224和225，所述插座主体200进一步地包括所述锁控机构240，其包括所述第一和第二锁控单元241 和242，其中所述第一和第二锁控单元241和242分别用于接通和断开对应第一火线和零线连接开关214和224，以及第二火线和零线连接开关215和225，从而控制所述插座主体200的整个接线电路的接通和断开。并且所述第一和第二锁控单元241和242分别通过所述火线动作孔216和所述零线动作孔226与对应的所述电源插头21的所述火线插脚201和所述零线插脚202相联系以起到相应的控制作用。
所述火线连接电路212只有在所述第一和第二火线连接开关214和215都处于接通状态时，才能处于接通状态。而所述零线连接电路222只有在所述第一和第二零线连接开关224和225都处于接通状态时，才能处于接通状态。在本发明的这个优选实施例中，所述第一锁控单元241和所述第二锁控单元242分别控制一组火线连接开关和零线连接开关的接通和断开，即所述第一锁控单元241控制第一组火线连接开关214和零线连接开关224的接通和断开，而所述第二锁控单元242控制第二组火线连接开关215和零线连接开关225的接通和断开。所述第一锁控单元241和所述第二锁控单元242只有在同时工作时，所述火线连接电路212和所述零线连接电路222才能处于接通状态。而所述第一锁控单元241和所述第二锁控单元242只有一个所述锁控单元在工作时，所述火线连接电路212和所述零线连接电路222不能接通，而是处于断开状态。
值得一提的是，各个所述第一和第二锁控单元241和242的所述推动元件2411和2421进一步地具有斜面2414和2424，所述电源插头21的所述火线插脚201和零线插脚202分别进入所述火线插舱211和所述零线插舱221中并向下按压所述斜面1413，从而所述火线插脚201和零线插脚202的竖直向下的运动分别转化为推动所述推动元件2411和2421沿水平方向在所述动作孔134中运动。所述推动元件2411和2421的结构设置成只有在标准电源插头21的所述插脚插入对应的所述地线插舱中时，才能推动所述推动器单元产生运动。而尺寸较小的导电物体插入所述火线和零线插舱中时，并不能推动所述推动单元。例如，儿童将细铁丝插入火线插舱211中时，细铁丝在斜面2414和2424上向下滑动，并不能产生足够的水平方向的推力来推动所述推动元件2411和2421，从而进一步地起到防止触电事故发生的作用。值得一提的是，所述斜面2414和2424可以是线 性斜面，也可以是弯曲的斜面，或者所述斜面2414和2424可以是弧面，如类似向外凸的球面或内凹的弧面等。
也就是说，所述推动元件2411和2421的推动端的尺寸，形状以及位置被配置成只有标准所述电源插头20的插脚才能推动从而启动所述锁控机构240，从而保证所述安全插座的安全使用。
所述第一锁控单元241的所述第一促动元件2412进一步地包括第一启动元件2415，用于同时接通和断开所述第一火线连接开关214和第一零线连接开关224，相应地，所述第二锁控单元242的所述第二促动元件2422进一步地包括第二启动元件2425，用于同时接通和断开所述第二火线连接开关215和第二零线连接开关225。
在本发明的这个优选实施例中，各个所述连接开关214，215，224和225可以实施为微动开关，其在对应的所述启动元件2415和2425的按压作用下切换至接通状态，而在所述启动元件2415和2425离开时，各个所述连接开关214，215，224和225切换回断开状态。当然，本领域技术人员可以理解的是，各个所述连接开关214，215，224和225也可以实施为其他开关结构，如金属导电片等，本发明在这方面并不受到限制。
另外，如图5中所示，在三个所述插舱211，221，和231两侧，所述插座主体200分别形成有承载槽261和262，以用于分别容纳所述第一火线连接开关214和第一零线连接开关224，以及所述第二火线连接开关215和第二零线连接开关225。
本发明的这个优选实施例中，所述锁控机构240还包括所述制动单元243，当所述第一和第二锁控单元241和242同时被启动时，所述制动单元243使得所述第一和第二锁控单元241和242得以处于正常工作状态，然而，当所述第一和第二锁控单元241和242中只有一个锁控单元启动时，所述制动单元243可以阻止另一个锁控单元产生作用，从而保证所述第一火线连接开关214和第一零线连接开关224，以及所述第二火线连接开关215和第二零线连接开关225中只有一组火线连接开关和零线连接开关处于接通状态，而另一组火线连接开关和零线连 接开关处于断开状态，从而整个所述火线连接电路212和所述零线连接电路222还是处于未接通状态，从而防止触电事故的发生。
更具体地，如图6所示，所述制动单元243包括制动元件2431，限位元件2432，转轴2433，和安装元件2434。所述制动元件2431形成分别位于其两侧并且对称地配置的第一作用面2435和第二作用面2436。所述限位元件2432安装于所述制动元件2431，以用于使所述制动元件2431在完成工作后复位至初始状态，作为一个例子，所述限位元件2432是限位弹簧，在所述制动元件2431处于工作状态时，所述限位弹簧产生弹性形变，以处于压缩或拉伸状态，而在所述制动元件2431处于闲置的非工作状态时，所述限位弹簧回到其初始平衡位置。另外，所述限位元件2432一端固定于所述制动元件2431，另一端固定于所述安装元件2434。值得一提的是，本领域技术人员可以理解的是，所述限位元件2432的另一端也可以不安装于所述安装元件2431，而是安装于所述插座主体200的顶壁或底壁或侧壁或所述插座壳体11内表面等。
所述转轴2433安装于所述制动元件2431，以使所述制动元件2431适合于围绕所述转轴2433转动，并且所述制动元件2431还可以沿着所述限位元件2432延伸的方向运动，从而，在本方面的这个优选实施例中，所述制动元件2431适合于完成两种不同运动，即旋转运动以及线性移动。
所述安装元件2434形成限位槽24341，用于容纳所述制动元件2431并对所述制动元件2431起到限位作用，即所述制动元件2431只适合于在所述限位槽24341中运动。更具体地，所述安装元件2434包括基部24342，以及分别延伸于所述基部24343的两侧翼24343，在所述基部24342和所述两侧翼24343之间形成所述限位槽24341。并且各个所述侧翼24343形成导向槽24344，所述转轴2433的两端分别延伸进入所述导向槽24344，以适合于在所述导向槽24344中运动，所述导向槽24344也对所述转轴2433起到限位作用。另外，在本发明的这个优选实施例中，所述限位元件2432适合于安装于所述安装元件2434的所述基部24342。
另外，所述制动元件2431的所述第一作用面2435和所述第二作用面2436 都设置在所述限位槽24341之外，这样所述第一作用面2435和所述第二作用面2436都适合于分别被所述促动元件2412和2422促动而相应地带动所述制动元件2431产生运动。
相应地，所述第一促动元件2412还包括第一促动主体2416，其在所述第一推动元件2411的推动作用下，作用于所述第一作用面2435，从而驱动所述制动单元243产生相应的运动，所述第二促动元件2422还包括第二促动主体2426，其在所述第二推动元件2421的推动作用下，作用于所述第二作用面2436，从而驱动所述制动单元243产生相应的运动。
更具体地，如图14中所示，当所述插座主体200的所述火线插舱211和所述零线插舱221中没有插入所述电源插头21的所述火线插脚201和所述零线插脚202时，所述第一和第二锁控单元241和242处于闲置状态，所述制动单元243也相应地处于闲置状态，从而所述制动元件2431处于初始位置，所述限位元件2432没有产生弹性形变，所述插座主体200中的火线和零线连接开关都处于断开状态，从而所述火线连接电路212和所述零线连接电路222没有接通。
或者，当所述插座主体200的所述火线插舱211和所述零线插舱221中插入导电物体如细铁丝，但所述导电物体的尺寸和形状以及推力的大小并不能驱动所述推动元件2411和2421时，所述第一和第二锁控单元241和242也处于闲置状态，从而所述火线连接电路212和所述零线连接电路222没有接通。
如图15中所示，当所述插座主体200的所述火线插舱211和所述零线插舱221中同时插入所述电源插头21的所述火线插脚201和所述零线插脚202时，所述火线插脚201和所述零线插脚202分别启动所述第一和第二锁控单元241和242。更具体地，所述火线插脚201和所述零线插脚202分别推动所述第一推动元件2411和所述第二推动元件2412，从而对应的所述促动元件2412和2422的所述促动主体2416和2426分别作用于所述制动元件2431的所述第一和第二作用面2435和2436。
在本发明的这个优选实施例中，当所述插座主体200沿水平方向放置时，所述第一推动元件2411和所述第二推动元件2412沿着互相平行的相同方向驱动所 述促动元件2412和2422的所述促动主体2416和2426产生推动作用，以分别施加推力于所述制动元件2431的所述第一和第二作用面2435和2436，从而所述制动元件2431的对称两侧受到来自相同方向的推力作用，这样所述制动元件2431在所述限位槽24341中沿着竖直方向运动，并且使实施为限位弹簧的所述限位元件2432被压缩或被拉伸，并且所述转轴2433在所述导向槽24344中沿着竖直方向滑动。当然，本领域技术人员可以理解的是，这里的竖直方向运动只做为举例，当所述插座主体200沿竖直方向放置时，如实施为墙壁插座时，所述制动元件2431和所述转轴2433也可以是沿水平方向运动，本发明在这方面并不受到上述限制。
当所述电源插头21的所述火线插脚201和所述零线插脚202离开所述插座主体200的所述火线插舱211和所述零线插舱221时，在所述限位元件2432的弹性恢复力的作用下，所述制动元件2431的所述第一和第二作用面2435和2436反过来施加推力至所述促动元件2412和2422的所述促动主体2416和2426，从而驱动对应的所述第一和第二促动元件2412和2422以及所述第一和第二推动元件2411和2412回到初始位置。
优选地，所述制动元件2431的所述第一和第二作用面2435和2436都实施为斜面，从而易于被对应的所述促动元件2412和2422的所述促动主体2416和2426所推动。而且配置为斜面的设计，使得所述促动元件2412和2422的所述促动主体2416和2426的水平方向的推力运动分别作用于所述制动元件2431的所述第一和第二作用面2435和2436，从而转化为所述制动元件2431的竖直方向的运动。值得一提的是，所述第一和第二作用面2435和2436的所述斜面可以是线性斜面，也可以是弯曲的斜面，或者所述斜面可以是弧面，如类似向外凸的球面或内凹的弧面等。
另外，所述第一锁控单元241的所述推动元件2411和所述促动元件2412可以固定组装在一起，或者一体成形。所述促动元件2412包括所述启动元件2415，所述促动主体2416，并且进一步地包括连接元件2417，以用于连接所述启动元件2415和所述促动主体2416，从而形成三段式结构，例如可以大致“Z”形结 构，值得一提的是，这里的三段式结构只做为举例，而并不用于限制本发明。
相应地，所述第二锁控单元242的所述推动元件2421和所述促动元件2422可以固定组装在一起，或者一体成形。所述促动元件2422包括所述启动元件2425，所述促动主体2426，并且进一步地包括连接元件2427，以用于连接所述启动元件2425和所述促动主体2426，从而形成三段式结构，例如可以大致“Z”形结构。类似地，这里的三段式结构只做为举例，而并不用于限制本发明。
本领域技术人员可以想到其他所述促动元件2412和2422的变形结构，其只要能完成驱动所述制动元件2431的运动以及能够接通和断开相应的火线连接开关和零线连接开关即可。
在本发明的这个优选实施例中，当所述制动元件2431被所述第一和第二锁控单元241和242驱动而沿竖直方向运动以达到工作状态时，对应的所述第一锁控单元241的所述第一促动元件2412的所述第一启动元件2415接通所述第一火线连接开关214和所述第一零线连接开关224，同时所述第二锁控单元242的所述第二促动元件2422的所述第二启动元件2425接通所述第二火线连接开关215和所述第二零线连接开关225，从而使所述火线连接电路212和所述零线连接电路222都处于接通状态。
而当所述电源插头21的所述火线插脚201和所述零线插脚202离开所述插座主体200的所述火线插舱211和所述零线插舱221时，在所述限位元件2432的弹性恢复力的作用下，所述制动元件2431的所述第一和第二作用面2435和2436反过来施加推力至所述促动元件2412和2422，从而驱动对应的所述第一和第二启动元件2415和2425回到初始位置，以断开相应所述第一火线连接开关214和所述第一零线连接开关224，以及所述第二火线连接开关215和所述第二零线连接开关225，从而使所述火线连接电路212和所述零线连接电路222都处于断开状态。
如图16和图17中所示，当有导电物体插入所述插座主体200的所述火线插舱211和所述零线插舱221中的一个插舱中时，例如，当有导电物体插入所述火线插舱211中并且推力足够大以推动所述第一锁控单元241的所述第一推动元件 2411，所述第一促动元件2412的所述第一启动元件2415使所述第一火线连接开关214和所述第一零线连接开关224处于接通状态，所述第一促动元件2412的所述第一促动主体2416施加推力于所述第一作用面2435，这时，因为所述制动元件2431只有一侧受到所述第一促动主体2416的推力作用，从而所述制动元件2431绕着所述转轴2433转动，使所述第二作用面2436离开其初始位置，并且所述制动元件2431最终可以位于一个倾斜位置。值得一提的是，所述制动元件2431在这个状态下时，当有另外的导电物体插入所述插座主体200的所述零线插舱221中时，所述制动元件2431通过阻止所述第二促动元件2422的运动，进一步阻止所述第二推动元件2421的运动，从而阻止所述第二锁控单元242的启动。也就是说，当有导电物体再插入所述零线插舱221中时，因为所述第二促动主体2426与所述第二作用面2436处于错位状态，所述第二促动主体2426不能施加推力于所述第二作用面2436，从而受所述制动元件2431的限制而不能运动，导致所述第二锁控单元242不能启动，从而所述第二火线连接开关215和所述第二零线连接开头225不能接通，从而整个所述火线连接电路212和所述零线连接电路222不能接通，以防止导电物体插入所述火线插舱211时，发生触电事故。
相应地，当有导电物体插入所述零线插舱221中并且推力足够大以推动所述第二锁控单元242的所述第二推动元件2421，所述第二促动元件2422的所述第二启动元件2425使所述第二火线连接开关215和所述第二零线连接开关225处于接通状态，所述第二促动元件2422的所述第二促动主体2426施加推力于所述第二作用面2436，这时，因为所述制动元件2431只有一侧受到所述第二促动主体2426的推力作用，从而所述制动元件2431绕着所述转轴2433转动，使所述第一作用面2435离开其初始位置，并且所述制动元件2431最终可以位于另一个倾斜位置。值得一提的是，所述制动元件2431在这个状态下时，当有另外的导电物体插入所述插座主体200的所述火线插舱221中时，所述制动元件2431通过阻止所述第一促动元件2412的运动，进一步阻止所述第一推动元件2411的运动，从而阻止所述第一锁控单元241的启动。也就是说，当有导电物体再插入所述火线插舱211中时，因为所述第一促动主体2416与所述第一作用面2435处于错位状态，所述第一促动主体2416不能施加推力于所述第一作用面2435，从而 受所述制动元件2431的限制而不能运动，导致所述第一锁控单元241不能启动，从而所述第一火线连接开关214和所述第一零线连接开头215不能接通，从而整个所述火线连接电路212和所述零线连接电路222不能接通，以防止导电物体插入所述零线插舱221时，发生触电事故。
值得一提的是，所述第一和第二作用面2435和2436分别位于所述制动元件2431的两个对称的端部并且位于同一侧，当所述第一锁控单元241和所述第二锁控单元242分别启动而不是同时启动时，所述制动元件2431沿着相反方向旋转，例如所述第一锁控单元241单独启动时，所述制动元件2431沿着顺时针方向绕着所述转轴2433转动，而所述第二锁控单元242单独启动时，所述制动元件2431沿着逆时针方向绕着所述转轴2433转动，当然反之亦可。
也就是说，所述第一锁控单元241和所述第二锁控单元242单独启动时，所述制动元件2431是执行旋转运动，而所述第一锁控单元241和所述第二锁控单元242同时启动时，所述制动元件2431执行的线性移动，如竖直或水平方向的运动。在所述制动元件2431执行旋转运动时，所述转轴2433作为所述制动元件2431的转动中心，并且所述转轴2433可以不产生移动。然而，在所述制动元件2431在所述限位槽24341中线性移动，如竖直上下运动时，所述转轴2433同样地随所述制动元件2431一起在所述导向槽24344中移动，并且到达最终的工作状态。
在本发明的这个优选实施例中，所述锁控机构240相当于有三个状态，即闲置状态，自锁状态和工作状态，相应地，本发明的这个优选实施例提供了一种安装插座10的应用，所述安全插座10包括至少一插座主体200，所述插座主体200具有火线插舱211，零线插舱221，并且包括火线连接电路212，零线连接电路222和锁控机构240。所述应用方法包括如下步骤：
A：当所述锁控机构240处于闲置状态时，所述火线连接电路212，所述零线连接电路222处于断开状态；
B：当所述火线插舱211或所述零线插舱221其中一个插舱中单独地插入导电物体40，并且启动对应的所述锁控机构240以处于自锁状态时，所述锁控机 构240阻止所述火线连接电路212和所述零线连接电路222的接通，从而防止触电事故的发生；以及
C：当所述火线插舱211或所述零线插舱221同时插入电器20的电源插头21的火线插脚201和零线插脚202时，所述火线插脚201和所述零线插脚202启动所述锁控机构240以使其处于工作状态，从而使所述锁控机构240得以将所述火线连接电路212和所述零线连接电路222接通，从而所述电器20得以藉由所述插座主体200电连接至电源30以在所述电源30的电力供应下正常工作。
在上述步骤A中，所述火线插舱211和所述零线插舱221中没有插入任何导电物体或其他物体时，所述锁控机构240处于所述闲置状态，或者当所述火线插舱211和所述零线插舱221中插入导电物体，但导电物体的尺寸，形状和推力的大小不足以启动所述锁控机构240，所述锁控机构240仍处于所述闲置状态。
所述插座主体200还包括两组火线和零线连接开关，即一组是第一火线连接开关214和第一零线连接开关224，另一组是第二火线连接开关215和第二零线连接开关225。在上述步骤B中，当所述火线插舱211中单独地插入导电物体，并且启动对应的所述锁控机构240以处于自锁状态时，所述第一火线连接开关214和所述第一零线连接开关224可以处于接通状态，当然也可以是所述第一促动元件2412的位移不够，导致所述第一火线连接开关214和所述第一零线连接开关224也不能接通。但因为所述锁控机构240阻止所述第二火线连接开关215和所述第二零线连接开关225的接通，从而所述火线连接电路212和所述零线连接电路222不能接通，从而得以防止触电事故的发生。类似地，当所述零线插舱221中单独地插入导电物体，并且启动对应的所述锁控机构240以处于自锁状态时，所述第二火线连接开关215和第二零线连接开关225可以处于接通状态或仍然处于断开状态，但因为所述锁控机构240阻止所述第一火线连接开关214和所述第一零线连接开关224的接通，从而所述火线连接电路212和所述零线连接电路222也不能接通，从而得以防止触电事故的发生。
相应地，在本发明的这个优选实施例中，所述自锁状态通过所述锁控机构240的制动单元243来实现。所述锁控机构240包括第一锁控单元241和第二锁控单 元242，在所述自锁状态中，第一锁控单元241和第二锁控单元242中只有一个锁控单元处于启动状态，这时所述制动单元243阻止另一个锁控单元的启动，从而达到防止触电事故的发生的目的。
在所述步骤C中，所述第一锁控单元241和所述第二锁控单元242在所述电源插头21的所述火线插脚201和所述零线插脚202的同时作用下，所述第一锁控单元241和所述第二锁控单元242得以同时启动，所述制动单元243的所述制动元件2431两端共同受力，所述制动元件2431不会受力不均，从而两组火线和零线连接开关都得以被接通，从而所述火线连接电路212和所述零线连接电路222也得以处于接通状态，从而所述插座主体200得以正常工作。
更具体地，在本发明的这个优选实施例中，在所述步骤B和所述步骤C中，所述制动单元243的所述制动元件2431会完成不同的运动，在所述步骤B中会在一个锁控单元的作用下产生旋转运动，而在所述步骤C中，会在两个锁控单元的同时作用下产生线性运动，如竖直向上或向下的运动，从而分别达到所述自锁状态和所述工作状态。
下面，进一步地说明本发明的这个优选实施例的防水结构。即有水或其他导电性液体进入所述插座主体200的插舱时，不会发生短路，从而进一步保证本发明的这个优选实施例的安全插座10的安全使用。
所述插座主体200的三个插舱211，221和231分别独立，并且互相不连通。而在本发明的这个优选实施例中，引入了所述锁控机构240和所述火线连接开关214和224以及所述零线连接开关215和225，所述插座主体100还配置有隔离腔12，所述锁控机构240的所述促动元件，复位元件，所述火线连接开关214和224以及所述零线连接开关215和225等部件都位于所述隔离腔12中，所述隔离腔12与所述插舱211，221和231不连通，从而水或其他导电性液体不能通过所述插舱211，221和231进入所述隔离腔12，从而所述插座主体200不会发生短路。
在本发明的这个优选实施例中，所述插座主体200的三个插舱211，221和231之外形成所述隔离腔12。本领域技术人员可以理解的是，在所述隔离腔12 内，局部部位如针对所述火线连接开关和所述零线连接开关等，还可设置单独的隔离腔室。
值得一提的是，所述隔离腔12可以由所述插座主体200自身通过壳体或隔板等部件来形成，也可以是所述插座主体200与所述安全插座10的所述插座壳体11一起来形成，本发明在这方面并不受到限制，只要所述隔离腔12与三个插舱211，221和231互相隔开，并且在所述隔离腔12中，所述锁控机构240用于选择性使所述火线连接电路112和零线连接电路122处于接通或断开状态。
更进一步地，所述插座主体200还包括密封机构250，以用于使所述隔离腔12与所述插座主体10的插舱互相隔开，防止进入所述插座主体200的插舱中的水或其他导电性液体进入所述隔离腔12，从而所述密封机构250使所述插座主体200起到防水作用，以防止所述插座主体200发生短路造成触电事故。
在本发明的这个优选实施例中，因为所述火线插舱211的侧壁设置有所述火线动作孔216，所述零线插舱221的侧壁设置有所述零线动作孔226，这样，需要针对所述火线动作孔216和所述零线动作孔226设置防水结构，从而防止进入所述火线插舱211和所述零线插舱221的水或其他导电性液体进入所述隔离腔12中。
如图7，图8，图18和图19中所示，所述第一和第二推动元件2411和2421各自形成有凹槽2418和2428，所述密封结构250包括密封环253和254，其分别设置在所述凹槽2418和2428内并且位于对应的所述火线动作孔216和所述零线动作孔226中，以分别与所述火线动作孔216和所述零线动作孔226的内表面摩擦接触，从而所述密封环253和254分别防止所述第一和第二推动元件2411和2421与对应的所述火线动作孔216和所述零线动作孔226之间产生缝，从而防止进入所述火线插舱211和所述零线插舱221的水或其他导电性液体进入所述隔离腔12中。
在本发明的这个优选实施例中，所述密封环253和254可以实施为防水硅胶环，其分别与所述火线动作孔216和所述零线动作孔226的内表面紧密无缝地接触，并且紧密稳固地套设于对应的所述凹槽2418和2428中，从而起到防水的作 用。而且，如图19中所示，当有电源插头的插脚插入所述火线插舱211或所述零线插舱221中时，所述密封环253和254可以随着所述第一和第二推动元件2411和2421水平方向运动，但不会脱离对应的所述火线动作孔216和所述零线动作孔226，从而在所述锁控机构240处于工作状态时，所述密封环253和254仍然起到防水的作用。
如图20至图22是本发明的这个优选实施例的密封机构250的另外的变形实施方式，所述火线插舱211和所述零线插舱221的外侧壁在邻近所述隔离腔12这一侧分别形成环形固定槽217和227，所述密封环253和254分别安装于所述固定槽217和227。也就是说，在这个变形实施方式中，所述密封环253和254没有像上述实施例中安装于对应的所述第一和第二推动元件2411和2421，而是安装于所述火线插舱211和所述零线插舱221的侧壁。所述密封环253和254分别与对应的所述第一和第二推动元件2411和2421紧密无缝地接触，并且允许所述第一和第二推动元件2411和2421的运动，但不随着对应的所述第一和第二推动元件2411和2421的运动而一起运动，从而进一步保护防水效果。
也就是说，所述密封环253和254各自具有通孔，所述通孔的尺寸和所述推动元件2411和2421的尺寸和形状相对应，以使所述推动元件2411和2421紧密无缝地穿过所述通孔。所述密封环253和254使用防水硅胶材料制成，与所述推动元件2411和2421摩擦接触，并且不容易破损，从而防止进入所述火线和零线插舱211和221的水或其他导电性液体进入所述隔离腔12，并且又能不防碍所述推动元件2411和2421的正常工作。
所述密封机构250进一步地包括固定元件252，其包括固定元件主体2521以及形成于所述固定元件主体2521中间的两个开口2522，所述开口2522分别允许所述推动元件2411和2421穿过。所述固定元件252固定于所述火线插舱211和所述零线插舱221的外侧壁，使所述密封环253和254紧密稳固地安装于所述固定元件252和所述火线插舱211和所述零线插舱221的外侧壁之间。其固定的方式可以有多种结构，例如通过四个螺丝分别穿过所述固定元件252四角的固定孔，以及对应火线插舱211和所述零线插舱221的外侧壁的外侧壁的固定孔。
值得一提的是，类似地，上述密封机构250的具体结构，只作为举例，并不用于限制本发明，本领域技术人员也可以想到其他防水结构，在本发明中，所述密封机构250主要是为了防止进入所述插座主体200中的水或其他导电性液体影响所述锁控机构240接通或断开所述火线连接电路212和所述零线连接电路222的操作。
如图24至图34所示是根据本发明的第二优选实施例的一种变形实施方式的安全插座10的结构示意图，所述安全插座10，其包括至少一插座主体300，当然在实际应用中，可以理解的是所述安全插座可以包括一个，两个，三个或更多个所述插座主体300，其组装在一个插座壳体11中，这些插座主体300可以是两孔插座或三孔插座等。
在本发明的这个优选实施例中，所述插座主体300是两孔插座，其具有两个电路连接单元，以对应地用于连接火线和零线电路。更具体地，如图24和图34所示，所述插座主体300具有火线连接单元310和零线连接单元320，所述火线连接单元310包括火线插舱311，火线连接电路312；所述零线连接单元320包括零线插舱321，零线连接电路322。
同样地，所述插座主体300用于将电器20的电源插头21与电源30相连接，所述电源30可以是直流电源或交流电源如市用220V交流电源或110V交流电源，从而所述电器20得以在所述电源30的电力供应下正常工作或为其充电。
在本发明的这个优选实施例中，所述插座主体300的两个所述插舱311和321分别用于容纳所述电源插头21的两个插脚201和202，继而，两个插脚201和202分别与所述火线连接电路312和零线连接电路322可导电地连接，从而将电器20与电源30之间的电路接通。
所述插座主体300的两个所述插舱311和321分别具有独立的腔体，并且互相不连通，其可以内凹地形成于同一个绝缘壳体中，也可以用不同的绝缘材料形成两个独立的所述插舱311和321，再组装在一起。
在本发明这个优选实施例中，所述插座主体300还包括锁控机构340，只有 在所述锁控机构340被启动以处于工作状态时，所述电器20的电源插头21，所述插座主体300和所述电源30之间的电路才能接通，所述电器20才能正常工作。
更具体地，只有所述电器20的标准电源插座21的两个插脚201和202同时插入所述插座主体300的两个所述插舱311和321中，所述电器20的电源插头21，插座主体300和所述电源30之间的电路才能接通。
在本发明的这个优选实施例中，所述锁控机构340在所述电源插头21的火线插脚201和零线插脚202同时插入的作用下可以启动以处于工作状态，从而使所述火线连接单元310和所述零线连接单元320的电路分别接通。也就是说，当所述电源插座21的所述火线插脚201和所述零线插脚202分别同时插入所述插座主体300的所述火线插舱311和所述零线插舱321中时，所述锁控机构340得以启动，以将所述电器20的电源插头21，所述插座主体300和所述电源30之间的电路接通。本发明的这个优选实施例与上述第二个优选实施例的结构有差异，在下面的描述中将进一步地详细说明。
更进一步地，所述锁控机构340包括第一锁控单元341，第二锁控单元342，和制动单元343。所述火线插舱311的侧壁具有火线动作孔316，所述零线插舱321的侧壁具有零线动作孔326，所述第一锁控单元341通过所述火线动作孔316进行定位并且安装就位，并且所述第二锁控单元342通过所述零线动作孔326进行定位并且安装就位。
所述第一锁控单元341包括第一推动元件3411，第一促动元件3412和第一复位元件3413。所述推动元件3411穿过所述火线动作孔316，所述促动元件3412安装于所述推动元件3411或为一体成形。所述复位元件3413安装于所述推动元件3411或所述促动元件3412。在本发明的这个优选实施例中，所述复位元件3413安装于所述促动元件3412。当所述插座主体300的所述火线插舱311中插入所述电源插头21的火线插脚201时，所述火线插脚201推动所述推动元件3411运动，从而所述推动元件3411进一步地带动所述促动元件3412运动，从而使所述第一锁控单元341处于工作状态，并且进一步地使所述复位元件3413产生形变。所述复位元件3413可以实施为复位弹簧，从而所述复位元件3413可以是弹簧被 压缩或拉伸，在这个优选实施例中，实施为复位弹簧的所述复位元件3413被压缩。当所述电源插头21的火线插脚201离开所述插座主体300的所述火线插舱311时，在所述复位元件3413的作用下，所述促动元件3412和所述推动元件3411回到初始位置。
所述第二锁控单元342包括第二推动元件3421，第二促动元件3422和第二复位元件3423。所述推动元件3421穿过所述零线动作孔326，所述促动元件3422安装于所述推动元件3421或为一体成形。所述复位元件3423安装于所述推动元件3421或所述促动元件3422。在本发明的这个优选实施例中，所述复位元件3423安装于所述促动元件3422。当所述插座主体300的所述零线插舱321中插入所述电源插头21的零线插脚202时，所述零线插脚202推动所述推动元件3421运动，从而所述推动元件3421进一步地带动所述促动元件3422运动，从而使所述第二锁控单元342处于工作状态，并且进一步地使所述复位元件3423产生形变。所述复位元件3423可以实施为复位弹簧，从而所述复位元件3423可以是弹簧被压缩或拉伸，在这个优选实施例中，实施为复位弹簧的所述复位元件3423被压缩。当所述电源插头21的零线插脚202离开所述插座主体300的所述零线插舱321时，在所述复位元件3423的作用下，所述促动元件3422和所述推动元件3421回到初始位置。
在本发明的这个优选实施例中，所述插座主体300的所述火线插舱311和所述零线插舱321中分别同时插入所述电源插头21的所述火线插脚201和所述零线插脚202时，所述火线连接电路312和所述零线连接电路322才能处于接通状态。
更具体地，所述火线连接单元310进一步地包括第一火线连接开关314，第二火线连接开关315，以用于控制所述火线连接电路312的接通和断开，只有所述第一火线连接开关314和所述第二火线连接开关315都处于接通状态时，所述火线连接电路312才处于接通状态，而任何至少一个所述第一火线连接开关314和所述第二火线连接开关315处于断开状态时，所述火线连接电路312都处于断开状态。
相应地，所述零线连接单元320进一步地包括第一零线连接开关324，第二零线连接开关325，以用于控制所述零线连接电路322的接通和断开，只有所述第一零线连接开关324和所述第二零线连接开关325都处于接通状态时，所述零线连接电路322才处于接通状态，而任何至少一个所述第一零线连接开关324和所述第二零线连接开关325处于断开状态时，所述零线连接电路322都处于断开状态。
所述第一锁控单元341用于控制所述第一火线连接开关314和所述第一零线连接开关324的接通和断开，所述第二锁控单元342用于控制所述第二火线连接开关315和所述第二零线连接开关325的接通和断开。这样，当所述插座主体300的所述火线插舱311和所述零线插舱321中分别同时插入所述电源插头21的所述火线插脚201和所述零线插脚202时，所述火线插脚201启动所述第一锁控单元341，以使所述第一火线连接开关314和所述第一零线连接开关324处于接通状态，并且所述零线插脚202启动所述第二锁控单元342，以使所述第二火线连接开关315和所述第二零线连接开关325处于接通状态，从而所述火线连接电路312和所述零线连接电路322都处于接通状态，这样所述电器20的电源插头21，所述插座主体300和所述电源30之间的电路才能接通，所述电器20才能正常工作。
所述第一锁控单元341的所述促动元件3412进一步地包括启动元件3415，用于同时接通和断开所述第一火线连接开关314和第一零线连接开关324，相应地，所述第二锁控单元342的所述促动元件3422进一步地包括启动元件3425，用于同时接通和断开所述第二火线连接开关315和第二零线连接开关325。
在本发明的这个优选实施例中，各个所述连接开关与上述第二个实施例中的微动开关不相同。以所述第一火线连接开关314为例，其直接安装于所述启动元件3415并且在所述启动元件3415的带动下产生运动，以接入至所述火线连接电路312。也就是说，不像上述实施例中，所述促动元件需要施加推压力给相应的连接开关，在这个优选实施例中，所述促动元件3412和所述促动元件3422只需要带动相应的所述连接开关产生运动即可。
更具体地，所述第一火线连接开关314可以实施为导电体如导电片，导电柱等，其具有两个连接端3141，所述火线连接电路312中提供有两个第一火线接入端3121。当所述火线插舱311中插入电源插头21的火线插脚201时，所述推动元件3411驱动所述促动元件3412运动，所述促动元件3412的所述启动元件3415带动所述第一火线连接开关314运动，从而使所述第一火线连接开关314的两个连接端3141分别与所述火线连接电路312的两个第一火线接入端3121相接触，从而所述第一火线连接开关314处于接通状态。另外，所述第一火线连接开关314的两个连接端3141可以分别具有导电凸起，所述火线连接电路312的两个第一火线接入端3121也相应地具有导电凸起，这样所述第一火线连接开关314和所述火线连接电路312的两个第一火线接入端3121可以形成点触导电结构。
所述第一零线连接开关324，所述第二火线连接开关315和所述第二零线连接开关325可以具有与所述第一火线连接开关314类似的结构，如图24中所示，在这里不再赘述。
值得一提的是，本发明的这个优选实施例中，所述锁控机构340的所述第一锁控单元341和所述第二锁控单元342沿着相反的方向布置。并且所述锁控机构340包括制动单元343，从而所述第一锁控单元341和所述第二锁控单元342沿着互相相反的方向对所述制动单元343起到操控作用。
更具体地，类似上述第二个优选实施例，所述制动单元343包括制动元件3431，限位元件3432，转轴3433，和安装元件3434。所述制动元件3431形成分别位于其两端部的第一作用面3435和第二作用面3436。所述限位元件3432安装于所述制动元件3431，以用于使所述制动元件3431在完成工作后复位至初始状态，作为一个例子，所述限位元件3432是限位弹簧，在所述制动元件3431处于工作状态时，所述限位弹簧产生弹性形变，以处于压缩或拉伸状态，而在所述制动元件3431处于闲置的非工作状态时，所述限位弹簧回到其初始平衡位置。另外，所述限位元件3432一端固定于所述制动元件3431，另一端固定于所述安装元件3434。
所述转轴3433安装于所述制动元件3431，以使所述制动元件3431适合于围绕所述转轴3433转动，并且所述制动元件3431还可以沿着所述限位元件3432延伸的方向运动，从而，在本方面的这个优选实施例中，所述制动元件3431也适合于完成两种不同运动，即旋转运动以及线性移动。
所述安装元件3434形成限位槽34341，用于容纳所述制动元件3431并对所述制动元件3431起到限位作用，即所述制动元件3431只适合于在所述限位槽34341中运动。更具体地，所述安装元件3434包括基部34342，以及分别延伸于所述基部34343的两侧翼34343，在所述基部34342和所述两侧翼34343之间形成所述限位槽34341。并且各个所述侧翼34343形成导向槽34344，所述转轴3433的两端分别延伸进入所述导向槽34344，以适合于在所述导向槽34344中运动，所述导向槽34344也对所述转轴3433起到限位作用。另外，在本发明的这个优选实施例中，所述限位元件3432适合于安装于所述安装元件3434的所述基部34342。
与上述第二个实施例相区别的是，在本发明的这个优选实施例中，所述制动元件3431的所述第一作用面3435和所述第二作用面3436分别设置在所述制动元件3431的相反两侧。从而所述第一和第二锁控单元341和342分别沿相反和方向施加作用力于所述第一和第二作用面3435和3436。
相应地，所述第一促动元件3412还包括第一促动主体3416，其在所述第一推动元件3411的推动作用下，施加第一推力于所述第一作用面3435，从而驱动所述制动单元343产生相应的运动，所述第二促动元件3422还包括第二促动主体3426，其在所述第二推动元件3421的推动作用下，施加第二推力于所述第二作用面3436，从而驱动所述制动单元343产生相应的运动。在本发明的这个优选实施例中，所述第一和第二推力的方向相反。也可以说，所述第一促动元件3412的所述第一促动主体3416适合于施加作用力给所述第一作用面3435从而推动所述制动元件3431，所述第二促动元件3422的所述第二促动主体3426适合于施加作用力给所述第二作用面3436从而拉动所述制动元件3431。
如图中所示，所述第一和第二促动主体3416和3426也位于所述制动元件的 相反两侧，从而沿着相反的方向分别施加作用力于所述第一和第二作用面3435和3436。在这个优选实施例中，所述第一锁控单元341包括所述第一推动元件3411，所述第一促动元件3412和所述第一元件元件3413。所述第一促动元件3412进一步地包括连接在一起的所述第一启动元件3415和所述第一促动主体3416。而所述第二锁控单元342包括所述第二推动元件3421，所述第二促动元件3422和所述第二复位元件3423。所述第二促动元件3422进一步地包括连接在一起的所述第二启动元件3425，所述第二促动主体3426，以及第二连接元件3427，如图29中所示，所述第二复位元件3423安装于所述第二连接元件3427。所述第二促动主体3426固定或一体地延伸于所述第二启动元件3425，以形成钩状，从而所述第二推动元件3411被推动时，推动力藉由第二连接元件3427和所述第二启动元件3425传递至所述第二促动主体3426，类似钩体形状的所述第二促动主体3426得以施加拉力以拉动所述制动元件3431。
本领域技术人员可以理解的是，本发明的这个优选实施例中的所述第二锁控单元342的结构也可以应用在上述第二个优选实施例中，即上述第二个优选实施例中，所述第一和第二锁控单元241和242都施加推力给所述制动元件2431，而使用这个优选实施例的所述第二锁控单元342的结构时，也可以是都施加拉力给所述制动元件2431。
如图25至图28中所示，当所述插座主体300的所述火线插舱311和所述零线插舱321中同时插入所述电源插头21的所述火线插脚201和所述零线插脚202时，所述火线插脚201和所述零线插脚202分别启动所述第一和第二锁控单元341和342。更具体地，所述火线插脚201和所述零线插脚202分别推动所述第一推动元件2411和所述第二推动元件2412，从而对应的所述促动元件2412和2422的所述促动主体2416和2426分别沿相反的方向作用于所述制动元件2431的都实施为斜面的所述第一和第二作用面2435和2436。
在本发明的这个优选实施例中，当所述制动元件3431被所述第一和第二锁控单元341和342驱动而沿竖直方向运动以达到工作状态时，对应的所述第一锁控单元341的所述第一促动元件3412的所述第一启动元件3415接通所述第一火线连接开关314和所述第一零线连接开关324，同时所述第二锁控单元342的所 述第二促动元件3422的所述第二启动元件3425接通所述第二火线连接开关315和所述第二零线连接开关325，从而使所述火线连接电路312和所述零线连接电路322都处于接通状态。
而当所述电源插头21的所述火线插脚201和所述零线插脚202离开所述插座主体300的所述火线插舱311和所述零线插舱321时，在所述限位元件3432的弹性恢复力的作用下，所述制动元件3431的所述第一和第二作用面3435和3436反过来施加推力至所述促动元件3412和3422，从而驱动对应的所述第一和第二启动元件3415和3425回到初始位置，以断开相应所述第一火线连接开关314和所述第一零线连接开关324，以及所述第二火线连接开关315和所述第二零线连接开关325，从而使所述火线连接电路312和所述零线连接电路322都处于断开状态。
如图30和图31中所示，当有导电物体插入所述插座主体300的所述火线插舱311中插入导电物体并且并且推力足够大以推动所述第一锁控单元341的所述第一推动元件3411，所述第一促动元件3412的所述第一启动元件3415使所述第一火线连接开关314和所述第一零线连接开关324处于接通状态，所述第一促动元件3412的所述第一促动主体3416施加推力于所述第一作用面3435，这时，因为所述制动元件3431只有内侧受到所述第一促动主体3416的推力作用，从而所述制动元件3431绕着所述转轴3433转动，使所述第二作用面3436离开其初始位置，并且所述制动元件3431最终可以位于一个倾斜位置。值得一提的是，所述制动元件3431在这个状态下时，当有另外的导电物体插入所述插座主体300的所述零线插舱321中时，所述制动元件3431通过阻止所述第二促动元件3422的运动，进一步阻止所述第二推动元件3421的运动，从而阻止所述第二锁控单元342的启动。也就是说，当有导电物体再插入所述零线插舱321中时，因为所述第二促动主体3426与所述第二作用面3436处于错位状态，所述第二促动主体3426不能施加推力于所述第二作用面3436，从而受所述制动元件3431的限制而不能运动，导致所述第二锁控单元342不能启动，从而所述第二火线连接开关315和所述第二零线连接开头325不能接通，从而整个所述火线连接电路312和所述零线连接电路322不能接通，以防止导电物体插入所述火线插舱311时，发 生触电事故。
相应地，如图32和图33所示，当有导电物体插入所述零线插舱321中并且推力足够大以推动所述第二锁控单元342的所述第二推动元件3421，所述第二促动元件3422的所述第二启动元件3425使所述第二火线连接开关315和所述第二零线连接开关325处于接通状态，所述第二促动元件3422的所述第二促动主体3426施加拉力于所述第二作用面3436，这时，因为所述制动元件3431只有外侧受到所述第二促动主体3426的推力作用，从而所述制动元件3431绕着所述转轴3433转动，使所述第一作用面3435离开其初始位置，并且所述制动元件3431最终可以位于另一个倾斜位置。值得一提的是，所述制动元件3431在这个状态下时，当有另外的导电物体插入所述插座主体300的所述火线插舱321中时，所述制动元件3431通过阻止所述第一促动元件3412的运动，进一步阻止所述第一推动元件3411的运动，从而阻止所述第一锁控单元341的启动。也就是说，当有导电物体再插入所述火线插舱311中时，因为所述第一促动主体3416与所述第一作用面3435处于错位状态，所述第一促动主体3416不能施加推力于所述第一作用面3435，从而受所述制动元件3431的限制而不能运动，导致所述第一锁控单元341不能启动，从而所述第一火线连接开关314和所述第一零线连接开头315不能接通，从而整个所述火线连接电路312和所述零线连接电路322不能接通，以防止导电物体插入所述零线插舱321时，发生触电事故。
如图35，36A和36B所示是根据本发明的上述第二个优选实施例的另一种变形实施方式的安全插座10，这里的另一种变形实施方式的安全插座10与前述变形实施方式中的安全插座10具有类似结构，只是开关的接通和断开的相应结构作了改变。
具体地，在这个变形实施方式中，类似地，所述第一锁控单元341的所述促动元件3412进一步地包括启动元件3415，用于同时接通和断开所述第一火线连接开关314和第一零线连接开关324，相应地，所述第二锁控单元342的所述促动元件3422进一步地包括启动元件3425，用于同时接通和断开所述第二火线连接开关315和第二零线连接开关325。如图36A及36B中所示，所述促动元件3412进一步地包括两个启动臂3417，其横向或倾斜地延伸于对应的所述启动元件 3415，两个所述启动臂3417互相间隔地布置，以用于接通和断开第一火线和零线连接开关314和324。相应地，所述促动元件3422进一步地包括两个启动臂3427，其横向或倾斜地延伸于对应的所述启动元件3425，两个所述启动3427互相间隔地布置，以用于接通和断开第二火线和零线连接开关315和325。
类似地，以所述第一火线连接开关314和第一零线连接开关324为例，其可以实施为导电体如导电片，导电柱等，更具体地，例如所述第一火线连接开关314包括两个由导电材料如铜片制成的连接端3141和3142，其中在工作状态时，所述连接端3141和3142产生接触。所述第一零线连接开关324包括两个由导电材料如铜片制成的连接端3241和3242，其中在工作状态时，所述连接端3241和3242产生接触。
在本发明的这个优选实施例中，所述连接端3141和3241具有预定的弹性，如图36B所示，当所述推动元件3411带动所述促动元件3412运动时，连接于所述促动元件3415的两个所述启动臂3417分别带动所述连接端3141和3241产生转动，以分别与对应的另外的连接端3142和3242产生接触，从而使所述第一火线连接开关314和所述第一零线连接开关324接入相应的火线连接电路和零线连接电路。另外，在工作状态中，所述连接端3141和3142之间，以及所述连接端3241和3242形成可导电的连接，其可以进一步地包括分别凸起地设置在接触端部的导电凸起，从而在工作状态时，凸起地设置的所述导电凸起互相接触，从而形成点碰结构。
所述第二火线连接开关315和所述第二零线连接开关325可以具有与所述第一火线连接开关314和所述第一零线连接开关324类似的结构，如图35中所示，在这里不再赘述。相应地，所述促动元件3242的两个所述启动臂3427产生的位移可以接通和断开所述第二火线连接开关315和所述第二零线连接开关325。
如图37至图40是根据本发明的第三个优选实施例的安全插座的示意图，其包括一个或多个插座主体400，类似上述第二个优选实施例，其具有火线插舱411，零线插舱421，并且具有相似的电路连接结构以及连接开关等，而这个优 选实施例中与上述第二个优选实施例有区别的是其锁控机构440，其他结构基本一致，所以在这个实施例中，主要描述所述锁控机构440的结构。
相应地，所述锁控机构440包括第一锁控单元441，第二锁控单元442以及制动单元443。所述第一锁控单元441包括第一推动构件4411，第一促动构件4412，和第一复位构件4413。所述第二锁控单元442包括第二推动构件4421，第二促动构件4422，和第二复位构件4423。所述第一和第二复位构件4413和4423可以实施为复位弹簧，其分别可以适合于使所述第一和第二锁控单元441和442从工作状态在其弹性恢复力的作用下，恢复至初始状态。
在本发明的这个优选实施例中，所述第一促动构件4412和所述第二促动构件4422通过所述制动单元443连接在一起。更具体地，所述制动单元443包括定位构件4431，以及第一连接构件4432和第二连接构件4433。所述第一和第二连接构件4432和4433一端可枢转地安装于所述定位构件4431，并且所述第一和第二连接构件4432和4433另一端分别可枢转地安装于所述第一和第二促动构件4412和4422。
另外，所述插座主体400进一步地包括导引构件470，所述导引构件470具有导引槽471。优选地，所述导引构件470一体地凸起于所述插座主体400的其中一个插舱的外侧壁。所述定位构件4431适合于在所述导引构件470的所述导引槽471中滑动，从而使所述插座主体400在工作状态和闲置状态之间切换。
在本发明的这个优选实施例中，所述第一连接构件4432包括第一连接端部4434和第一联接端部4435，所述第二连接构件4433包括第二连接端部4436和第二联接端部4437。所述第一连接构件4432的所述第一连接端部4434和所述第二连接构件4433的所述第二连接端部4436通过所述定位构件4431安装在一起。相应地，所述第一连接端部4434和所述第二连接端部4436可以分别设置有定位孔，所述定位构件4431分别穿过所述第一连接端部4434和所述第二连接端部4436的定位孔。如图35中所示，所述第二连接端部4436还具有卡位槽4438，所述第一连接端部4434容纳于所述卡位槽4438中，以形成稳固的连接结构。
另外，在本发明的这个优选实施例中，所述第一连接构件4432的所述第一 联接端部4435和所述第二连接构件4433的所述第二联接端部4437具有类似的结构，其分别用于与所述第一和第二促动构件4412和4422相连接。具体地，所述第一联接端部4435和所述第二联接端部4437分别具有卡合槽4439，所述第一和第二促动构件4412和4422包括形成于端部的安装构件4410和4420，所述安装构件4410和4420分别容纳于所述卡合槽4439中，并且通过枢接构件4430相连接。
值得一提的是，本领域技术人员在本发明的这个优选实施例的启示下，可以想到所述第一和第二连接构件4432和4433的其他结构。例如所述卡合槽4439可以分别形成于所述第一和第二促动构件4412和4422。本发明的这个优选实施例中的所述第一和第二连接构件4432和4433的上述具体结构只作为举例，而并不用于限制本发明。
当所述插座主体400的火线插舱411和零线插舱421中同时分别插入电源插头的火线插脚201和零线插脚202时，所述火线插脚201和所述零线插脚202分别推动所述第一和第二推动构件4411和4412，从而所述第一和第二推动构件4411和4412分别驱动对应的所述第一和第二促动构件4412和4422运动，所述第一和第二促动构件4412和4422再分别驱动所述第一和第二连接构件4432和4433同步运动，从而驱动所述定位构件4431在所述导引槽471中滑动，以使所述制动单元443处于工作状态，从而因为所述第一和第二促动构件4412和4422都能正常位移，从而分别接通它们控制的电路连接开关，这样所述插座主体400的火线连接电路和零线连接电路得以处于接通状态，从而所述插座主体400得以正常工作。
所述第一和第二促动构件4412和4422同时运动时，通过对应的所述第一和第二连接构件4432和4433传递至所述定位构件4431的力集中于沿着所述导引槽471的方向，而所述第一和第二促动构件4412和4422分别垂直于所述导引槽471方向的作用力被互相抵消，从而所述定位构件4431只在所述导引槽471中滑动。从而反过来进一步地允许所述第一和第二促动构件4412和4422的位移，以使所述第一和第二促动构件4412和4422得以接通对应的电路开关。
然而，当只有所述插座主体400的火线插舱411和零线插舱421的其中一个插舱中插入导电物体时，所述插座主体400的火线连接电路和零线连接电路都不能处于接通状态，从而得以防止触电事故的发生。更具体地，例如当只有所述插座主体400的火线插舱411中插入导电物体时，并且推力足够大以推动所述第一推动构件4411，推力进一步地传递至所述第一促动构件4412和所述第二连接构件4431，然而所述定位构件4431只受到一侧的拉力作用，所述定位构件4431并不能正常地沿着所述导引槽471达到正常的工作状态。
更具体地，当只有所述插座主体400的火线插舱411中插入导电物体时，并且使所述定位构件4431受到来自所述第一促动元件4412的作用力时，因为所述定位构件4431也通过所述第二连接构件4433连接于所述第二锁控单元442。所述第二锁控单元442的所述第二促动构件4422和所述复位构件4423都向所述定位构件4431施加相反的作用力，从而阻止所述第一促动元件4412的进一步运动，从而相应的连接电路不会接通，从而防止触电事故的发生。
因此，在本发明的这个优选实施例中，所述锁控机构440相当于有三个状态，即闲置状态，自锁状态和工作状态，相应地，本发明的这个优选实施例提供了一种安装插座10的应用，所述安全插座10包括至少一插座主体400，所述插座主体400具有火线插舱411，零线插舱421，并且包括火线连接电路412，零线连接电路422和所述锁控机构440。所述应用方法包括如下步骤：
i：当所述锁控机构440处于闲置状态时，所述火线连接电路412，所述零线连接电路422处于断开状态；
ii：当所述火线插舱411或所述零线插舱421其中一个插舱中单独地插入导电物体，并且启动对应的所述锁控机构440以处于自锁状态时，所述锁控机构440阻止所述火线连接电路412和所述零线连接电路422的接通，从而防止触电事故的发生；以及
iii：当所述火线插舱411或所述零线插舱421同时插入电器20的电源插头21的火线插脚201和零线插脚202时，所述火线插脚201和所述零线插脚202启动所述锁控机构440以使其处于工作状态，从而使所述锁控机构440得以将所 述火线连接电路412和所述零线连接电路422接通，从而所述电器20得以藉由所述插座主体400电连接至电源30以在所述电源30的电力供应下正常工作。
在上述步骤i中，所述火线插舱411和所述零线插舱421中没有插入任何导电物体或其他物体时，所述锁控机构440处于所述闲置状态，或者当所述火线插舱411和所述零线插舱421中插入导电物体，但导电物体的尺寸，形状和推力的大小不足以启动所述锁控机构440，所述锁控机构440仍处于所述闲置状态。
在上述步骤ii中，与前面的第二个实施例不同的是，上述第二个实施例只通过所述锁控机构240的制动单元243来达到自锁，然而因为本发明的这个优选实施例中，所述第一和第二促动元件4412和4422通过所述制动单元443连接在一起，从而当第一锁控单元441和第二锁控单元442中只有一个锁控单元处于启动状态，这时另一个锁控单元通过所述制动单元443阻止这一个锁控单元的启动，从而达到防止触电事故的发生的目的。也就是说，当第一锁控单元441开始启动时，所述第二锁控单元442阻止所述第一锁控单元441的所述第一促动构件4412的进一步运动而达到自锁的目的。同样地，当第二锁控单元441开始启动时，所述第一锁控单元441阻止所述第二锁控单元442的所述第二促动构件4422的进一步运动而达到自锁的目的。
在所述步骤iii中，所述第一锁控单元441和所述第二锁控单元442在所述电源插头21的所述火线插脚201和所述零线插脚202的同时作用下，所述第一锁控单元441和所述第二锁控单元442得以同时启动，并且所述第一锁控单元441和所述第二锁控单元442的产生的作用力的合力方向一致，即与所述定位构件运动方向相垂直方向的分力相互抵消，从而所述制动单元443的所述制动元件4431两端共同受力，所述制动元件4431不会受力不均，从而相应的连接开关都得以被接通，从而所述火线连接电路412和所述零线连接电路422也得以处于接通状态，从而所述插座主体400得以正常工作。
在本发明的这个优选实施例中，所述第一锁控单元441和所述第二锁控单元442可以分别控制一组连接开关，该组连接开关可以包括一个或多个连接开关。例如第一锁控单元441可以控制一个火线连接开关的接通和断开，也可以同时控 制一个火线连接开关和一个零线连接开关的接通和断开。相应地，第二锁控单元442可以控制一个零线连接开关的接通和断开，也可以同时控制一个火线连接开关和一个零线连接开关的接通和断开。
如图41至图44所示是根据本发明的第四个优选实施例的安全插座的示意图，所述安全插座10包括一个或多个插座主体500，所述插座主体500具有两个或多个插舱501，各个所述插舱501具有插舱开孔502。所述安全插座进一步地包括插座壳体11，所述插座壳体11对应于所述插座主体500形成有两个或多个插孔13，电源插头21的插脚201通过所述插孔13到达插舱开孔502并进一步地进入所述插座主体500的插舱501中。
在本发明的这个优选实施例中，所述安全插座10的各个所述插座主体500还包括两个或多个防护装置510，以适合于在防护位置和工作位置之间切换。在所述防护位置，所述防护装置510用于封合所述插舱开孔502，从而防止导电物体进入所述插舱501中。只有电源插头21的插脚201插入所述插孔13并且推力足够大时，才能使所述防护装置510从所述防护位置切换至所述工作位置，从而电源插头21的插脚201得以进入所述插舱501中。
更具体地，所述防护装置510包括防护部件511，转动轴512以及复位部件513。所述防护元件511适合于绕着所述转动轴512转动，以在所述防护位置和所述工作位置之间切换。并且在电源插头21的插脚201离开插舱501并且从所述插孔13离开所述安全插座10时，所述复位部件513的复位作用使得所述防护部件511回到初始位置，从而使所述防护装置510从所述工作位置切换回所述防护位置。
如图42A所示，在所述防护位置，所述防护部件511封住所述插舱开孔502，以隐藏所述插舱501。如图42B所示，所述防护部件511转动以到达工作位置以暴露所述插舱开孔502，从而电源插头21的插脚201得以进入所述插舱501中。更具体地，如图中所示，所述防护部件511顺时针转动，以从初始水平位置的转动至垂直位置，从而允许电源插头21的插脚201进入所述插舱501。
所述防护装置510设置于所述插舱501内并且安装于所述插舱501的内壁或 安装于所述安全插座10的所述插座壳体11的内表面。在本发明的这个优选实施例中，所述防护装置510安装于所述安全插座10的所述插座壳体11的内表面。具体地，所述防护装置510还包括安装部件514，所述安装部件514包括至少一第一连接部件5141以及至少一第二连接部件5142，以用于与所述插座壳体11的内表面固定连接。例如，所述连接部件5141和5142可以是互相配合的螺纹连接，所述第一连接部件5141是具有外螺纹的螺杆，所述第二连接部件5142是具有内螺纹的螺母。值得一提的是，所述安装部件514也可以与所述插座壳体11一体成形。
所述安装部件514进一步地包括部件主体5143，所述部件主体5143具有安装凹槽5144，以用于容纳所述防护部件511。所述防护部件511包括防护主体5111和底座部件5112。所述防护主体5111固定连接或一体地延伸于底座部件5112，并且所述底座部件5112进一步地具有穿孔5113，以及安装槽5114。所述转动轴512穿过所述穿孔5113以与所述底座部件5112组装在一起，从而所述防护部件511适合于绕着所述转动轴512做转动运动。
在本发明的这个优选实施例中，所述复位部件513可以实施为复位扭力弹簧，其包括弹簧主体5131，以及一体地延伸于所述弹簧主体5131的第一压脚5132和第二压脚5133。所述弹簧主体5131具有中心孔5134，并且所述复位部件513组装于所述底座部件的所述安装槽5114中，并使所述弹簧主体5131的中心孔5134与所述转动轴512的所述穿孔5113对应，从而所述转动轴512穿过所述底座部件5112的所述穿孔5113以及所述弹簧主体5131的所述中心孔5134，从而与所述底座部件5112和所述复位部件513组装在一起，并且所述转动轴512最好处于固定状态而不发生运动。可以理解的是，所述复位部件513也可以有其他的结构，上述具体的复位扭力弹簧只做为举例而并不用于限制本发明。
在所述防护位置，所述第一压脚5132施加压力于所述防护主体5111的内侧面，从而防止导电物体顶开所述防护主体5111。当电源插头21的插脚201接触所述防护主体5111并且推力足够大以克服所述第一压脚5132施加的压力时，所述防护主体5111得以从所述防护位置运动至所述工作位置。所述第二压脚5133可以压在所述插舱501的内侧壁。当电源插头21的插脚201离开所述插舱501 并进一步地离开所述安全插座500时，所述复位部件513存储的应力得以释放，从而通过所述第一压脚5132按压所述防护主体5111，以使所述防护主体5111回到初始的防护位置。
另外，在本发明的这个优选实施例中，所述防护主体5111进一步地呈钩状，并且具有插槽5115，如图43中所示，当有导电物体40如细铁丝，金属杆等插入所述安全插座的所述插孔13时，所述导电物体40进入所述插槽5115，并且钩状的所述防护主体5111使得所述导电物体40滞留在所述插槽5115中而不能进入所述插舱501，从而进一步地防止产生触电事故。
优选地，所述插槽5115的开口5116的尺寸可以略小于所述安全插座的所述插孔13，所述防护主体5111的末端5117可以适当延伸进入所述插孔13，这样也有利于电源插头21的插脚201将整个所述防护主体5111推开，从而所述防护主体5111也不会妨碍所述电源插头21的插脚201的正常工作。
值得一提的是，通过设置所述防护部件511，所述防护主体5111得以封合所述插舱开孔，从而防尘灰尘的进入，并且水或其他导电性液体也不容易进入所述插舱501中，从而得以防止发生短路。而且，因为设置有所述插槽5115和所述部件主体5143的安装凹槽5144，从对应的所述插孔13中落入所述插槽5115的水滴或其他导电性液体会滞留在所述插槽5115中，而不会进入所述插舱501中，从而进一步地保证防水效果。
如图45至图48所示是根据本发明的第五个优选实施例的安全插座10，其包括组装于插座壳体11的一个或多个插座主体600，所述插座主体600具有两个、三个或多个插舱，从而形成两孔，三孔，或多孔插座。例如在这个实施例中，所示意的所述插座主体600具有两个插舱611和612，插座壳体11对应地形成两个插孔13，所述插座主体600用于将电器连接到直流电源或交流电源的火线和零线。本发明的这个优选实施例将进一步地针对前述四个优选实施例说明防水结构的改进技术方案。
因为在上述实施例中，某些插舱中设置有动作孔，以用于安装对应的锁控机构，所以需要提供防水措施以防止进入插舱中的水或其他导电性液体通过对应的 所述动作孔进入所述安全插座的隔离腔。这样的插舱和动作孔例如上述第一个实施例中的地线插舱131，地线动作孔134以及第二个和第三个优选实施例中的插舱和动作孔，如火线插舱211，火线动作孔216；零线插舱221，零线动作孔226。
在本发明的这个优选实施例中，以两孔插座为例，所述插座主体600具有火线插舱611，零线插舱621，并且所述火线插舱611和所述零线插舱621的侧壁分别形成有火线动作孔616和零线动作孔626，以用于分别安装锁控机构640的第一和第二锁控单元641和642的推动元件/构件6411和6421。
对应地，所述插座主体600形成两个插舱611和621互相独立并隔离。也就是说，各个所述插舱互相之间是不连通的，从而当有水或其他导电流体进入某个所述插舱中后，不会进入其他的所述插舱中，从而防止电路短路以产生触电事故。
在这个优选实施例中，两个插舱各自具有接线端子并且用于分别连接交流电源的火线和零线电路。当然，当本发明的插座主体600具有三个插孔时，可以将电器分别连接至交流电源的火线电路，零线电路以及地线电路。
各个所述插舱611和621的侧壁还形成有排水口617和627。优选地，所述排水口617和618可以形成于各个所述插舱611和621的周壁610和620。这样，当有水或其他导电性流体进入所述插舱的侧壁还形成有排水口617和627。优选地，所述排水口617和627可以中时，会通过对应的所述排水口617和627得以立即排出，从而水或其他导电性流体不会滞留在所述插舱611和621中，造成水满溢出而产生短路。值得一提的是，所述排水口617和627可以设置于靠近所述周壁121的底端处，从而方便水或其他导电性流体能够彻底排净。这些排水口617和627可以在对应的所述插舱611和621的同一侧设置，并且互相邻近。
因为所述插舱611和621还各自形成有对应的所述火线动作孔616和所述零线动作孔626，所以所述排水口617可以与所述火线动作孔616分别位于所述火线插舱611的相反两侧，或邻近的两侧，所述排水口627可以和所述零线动作孔626分别位于所述零线插舱621的相反两侧，或邻近的两侧。这样，既能保证相应的锁控单元的正常工作，又能保证进入所述火线插舱611和所述零线插舱621 的水或其他导电性液体能够及时排出。
另外，如图45和图46所示，所述排水口617和627各自配置有排水部618和628，所述排水部618和628分别突出地延伸于所述周壁610或620。所述安全插座10进一步包括排水装置14，其与所述排水部618和628相连接，以用于导引水或其他导电性流体流出所述安全插座10。在这个实施例中，所述排水装置14可以是一个一体部件，其包括两导引部141并且分别形成两导引通道142，以用于分别将到达所述排水口617和627的水或其他导电性流体导出所述安全插座10的插座壳体11。两导引部141通过连接部143相连接以组装成一体部件。
在这个实施例中，所述安全插座10包括插座壳体11，以及一个或多个插座主体600。所述插孔13形成于所述插座壳体11，各个所述插舱611和621形成于所述插座主体600内。值得一提的是，所述排水装置14也可以一体地延伸于所述插舱611和621的所述周壁610和620，从而不需要设置所述排水部618和628。值得一提的是，两个所述排水口617和627分别与所述两导引通道142配合以将进入所述插舱的水导引出所述安全插座10。所述排水装置14各自延伸进入所述插座主体600，以与所述插座主体600的所述插舱的排水口617和627相连通。
另外，如图48所示，所述插座主体600的内部电路结构是与所述插舱611和621完全隔离密封的，这样，当水或其他导电性流体进入所述插舱中时，不会进入到所述插座主体600的内部，从而不会使内部电路结构短路造成事故。
也就是说，本发明的所述安全插座10，其提供了一种排水路径，当有水进入所述安全插座10时，通过所述插孔13进入所述插舱611或621，然后通过所述插舱611或621的所述排水口617和628进入所述排水装置14的所述导引通道142，从而最终排出所述安全插座10，从而防止短路，避免事故的发生。
所述防水电源插座可以是移动式插座，也可以固定在各种环境中，例如粘贴或用固定元件如螺丝，铆钉等固定于环境中。例如所述安全插座10的背面可以直接粘贴在墙壁上。或者所述防水电源插座的插座壳体11设置有安装孔，固定元件穿过所述安装孔然后固定于墙壁中。在本发明的这个优选实施例中，所述安 全插座10实施为墙壁插座时，可以更有效地发挥其排水效果，当然，这里的墙壁插座的实施方案，只作为举例，并不用于限制本发明。而且要指出的是，前述第一至第四个实施例中的安全插座也不受限于用于墙壁插座，而是可以应用于各种可能的场合。
如图49至图53所示是根据本发明第六个优选实施例的安全插座10，所述安全插座10适合于安放于各种环境表面，如墙壁表面，家具表面，或者地面等。在这个实施例中，所述安全插座10还包括固定板15，其用于将所述安全插座10固定于环境表面。
类似地，所述安全插座10包括插座壳体11，并且包括与所述插座壳体11组装在一起的一个或多个插座主体700，所述插座主体700具有两个、三个或多个插舱，从而形成两孔插座主体，三孔插座主体，或多孔插座主体。
对应地，所述插座主体700的各个所述插舱互相独立并隔离。也就是说，各个所述插舱互相之间是不连通的，从而当有水或其他导电流体进入某个所述插舱中后，不会进入其他的所述插舱中，从而防止电路短路以产生触电事故。
在这个优选实施例为，以两孔插座为例，所述插座主体700具有火线插舱711和零线插舱721。所述插座壳体11对应所述火线插舱711和所述零线插舱721形成有两个插孔13。各个所述插舱与对应的所述插孔相连通，也就是说，电器的插脚穿过所述插孔并插入对应的所述插舱内，从而接通电路。更具体地，各个所述插舱中设置有接线端子，接线端子用于将电器的插脚与电源之间的线路接通。
类似地，以所述火线插舱711为例，所述火线插舱711还配置有排水口717，所述排水口还配置有排水部718，所述排水部718突出地延伸于所述插舱711和721的外侧周壁710。
所述安全插座10进一步包括排水装置14，其与所述排水部718相连接。如图51和图52所示，当未安装所述排水装置14时，所述排水口717是可以看得见的。所述插座壳体11在邻近所述排水口717的位置具有支撑部101以及固定 部102，其之间形成装配孔位103，以用于装配所述排水装置14。
如图51和图52所示，所述排水装置14朝向所述排水部718滑动以装配于所述装配孔位103。所述支撑部101用于支撑所述排水装置14。所述排水装置14还包括一装配部144，用于与所述插座壳体11的所述固定部102相组装。例如，通过防水胶互相粘接。所述固定部102可以设置有与所述装配部144的形状和尺寸相匹配的凹槽105，在装配时，所述装配部144容纳于所述凹槽105中。
另外，所述排水装置14还可包括定位部145，其与导引部141之间形成卡槽146，所述卡槽146与所述支撑部101的形状和尺寸相对应，从而所述支撑部101适合于容纳于所述定位部145和所述导引部141之间的所述卡槽146中，从而进一步地起到稳固定位的作用。
值得一提的是，在所述安全插座10安装在环境表面如墙壁上时，所述排水口717朝向顺应重力的方向，从而水不会通过所述排水口717进入所述插舱711，从而实质上提供了双重保护。如图49中所示，在所述安全插座10安装在环境表面如墙壁上时，所述排水装置14与墙壁面平行，从而保证所述排水装置14不会埋在墙孔中导致所述排水装置14的导引通道142被墙壁堵塞。
如图53中所示是本发明的所述安全插座10安装在墙壁上后排水的示意图。当所述安全插座10以竖直方向通过所述固定板15安装在墙壁上后，电器的插脚只能水平方向地插入所述插舱。这时，以火线插舱711为例，水也只能水平方向地通过所述插孔13进入所述插舱711。所述排水口717以及所述排水装置14的导引通道142是竖直向下设置的。这样，当有水进入所述插舱711中后，会因为自身重力从所述排水口717以及所述导引通道142沿竖直方向排出所述安全插座10。
值得一提的是，因为在安装后，所述火线插舱711是水平方向地设置的，所以所述排水口717的位置可以不用设置在沿着所述插舱711的深度方向的最内侧，而是可以邻近所述插孔13地设置。也就是说，可以设置于在所述插舱711邻近所述插孔13的的位置，从而当水从所述插孔13进入所述插舱711中后，会立即从所述排水口717排出。所述零线插舱721的排水原理与上述火线插舱711 的排水原理相同。可以理解的是，这种排水结构也可以适合改进以应用于三孔插座的地线插舱中。
如图54至图57所示是根据本发明的第七个优选实施例的安全插座10，类似地，其包括插座壳体11，以及上述实施例中的一个或多个所述插座主体。在这个优选实施例中，所述安全插座还提供一个或多个USB接口元件16，这样智能数码设备50如手机，平板电脑，个人数字助理，MP3，MP4，移动电源，数码相机等，都可以通过USB数据线51连接至所述USB接口元件16，从而藉由所述安全插座10连接至电源，以对其充电。
也就是说，本发明的这个优选实施例的所述安全插座10，集成了普通电源插座和USB电源插座的功能，不仅可以将电器连接至市电提供的交流电，也可以对小型用电设备如上述的智能数码设备50进行直流供电，通过提供所述USB接口元件16，所述智能数码设备50可以直接与所述安全插座10相连接而充电，从而不需要转换器或其他充电设备，从而本发明的所述安全插座在供电组合上更能满足现代人的用电需求。
如图55至图57所示，所述安全插座10的所述USB接口元件16包括引脚161，以及具有形成于所述插座壳体11的USB插舱162，所述USB接口元件16与所述插座壳体11一体地形成，例如通过注塑工艺一体成形。也可以是，所述USB接口元件16与一个塑料件19一体成形，然后这个带有所述USB接口元件16的塑料件与所述安全插座10的所述插座壳体11通过超声波等方法组合在一起。并且本领域技术人员可以理解的是，上述方法只做为举例，而并不用于限制本发明。
值得一提的是，类似上述第一至第三个实施例中，所述安全插座形成有隔离腔12，所述隔离腔12与所述插座主体的插舱相隔离从而起到防水的作用。在这个优选实施例中，所述隔离腔12与所述USB接口元件16的所述USB插舱162也不连通，从而进入所述USB插舱162中的水或其他液体也不能进入所述隔离腔12。
另外，所述安全插座10进一步地包括接线电路板17，所述USB接口元件16的所述引脚162焊接于所述电路板17。所述安全插座10进一步地包括指示灯18， 所述指示灯18也与所述电路板17可导电地连接。根据需要，所述电路板17也可以设置电源开关，当所述电源开关处于接通状态时，所述电路板处于工作状态，因为所述安全插座10与电源相连通，连接至所述电路板17的所述指示灯亮，这时使用者可以将USB数据线51的接头插入所述USB接口元件16的所述USB插舱162中，这样所述智能数码设备50得以由所述安全插座10进行供电。
本领域的技术人员应理解，上述描述及附图中所示的本发明的实施例只作为举例而并不限制本发明。本发明的目的已经完整并有效地实现。本发明的功能及结构原理已在实施例中展示和说明，在没有背离所述原理下，本发明的实施方式可以有任何变形或修改。

Claims (101)

  1. 一种安全插座，其特征在于，包括：
    一个或多个插座主体，所述插座主体具有两个或多个互相隔离的插舱，并且包括火线连接电路，零线连接电路和锁控机构，其中所述锁控机构适合于在电源插头的两个或多个插脚分别插入对应的所述插座主体的两个或多个所述插舱中时启动从而处于工作状态，以接通所述火线连接电路和所述零线连接电路，并且所述锁控机构在闲置状态时使所述火线连接电路和所述零线连接电路处于断开状态，以防止发生触电事故。
  2. 如权利要求1所述的安全插座，其特征在于，所述插座主体的两个或多个所述插舱包括火线插舱，零线插舱以及地线插舱，所述电源插头的两个或多个所述插脚包括火线插脚，零线插脚以及地线插脚，当所述电源插头的所述火线插脚，所述零线插脚以及所述地线插脚分别同时地插入对应的所述火线插舱，所述零线插舱以及所述地线插舱中时，所述锁控机构通过插入所述地线插舱的所述地线插脚来启动，以接通所述火线连接电路和所述零线连接电路。
  3. 如权利要求2所述的安全插座，其特征在于，所述地线插舱的侧壁形成有动作孔，所述锁控机构包括推动器，促动器和复位器，所述推动器的第一端穿过所述动作孔延伸进入所述地线插舱以适合于被所述地线插脚推动，所述推动器相反的第二端连接于所述促动器或一体成形，所述促动器用于在所述工作状态接通所述火线连接电路和所述零线连接电路，所述复位器连接于所述推动器或所述促动器，以用于在所述地线插脚离开所述地线插舱时，使所述锁控机构回复至所述初始的所述闲置状态。
  4. 如权利要求3所述的安全插座，其特征在于，所述插座主体还包括火线连接开关和零线连接开关，所述火线连接开关用于控制所述火线连接电路的接通和断开，所述零线连接开关用于控制所述零线连接电路的接通和断开，其中所述锁控机构的所述促动器在所述推动器的作用下同时使所述火线连接开关和所述零线连接开关处于接通状态，才能使所述火线连接电路和所述零线连接电路处于接通状态。
  5. 如权利要求4所述的安全插座，其特征在于，所述促动器包括连接器以及连接于所述连接器两侧的两个促动块，各个所述促动块具有促动面，所述促动面通过施加推力的方式分别作用于所述火线连接开关和所述零线连接开关，以使所述火线连接电路和所述零线连接电路处于接通状态。
  6. 如权利要求5所述的安全插座，其特征在于，各个所述促动块形成有容纳槽，所述容纳槽的一个内侧壁形成所述促动面，各个所述火线和零线连接开关包括两个开关元件，并且所述开关元件的接触端部容纳于所述容纳槽中，并且两个所述开关元件的其中一个开关元件的接触端部适合于在所述促动面的作用下在所述 容纳槽中产生运动，以与另一个所述开关元件的接触端部相接触，从而使对应的所述连接开关处于接通状态。
  7. 如权利要求6所述的安全插座，其特征在于，各个所述火线和零线连接开关的两个所述开关元件的所述接触端部分别具有导电凸起，并且一个所述开关元件的导电凸起的位置高于另一个所述开关元件的导电凸起的位置，从而在一个所述开关元件的所述接触端部在所述促动面的作用下转动，以使两个所述开关元件的所述导电凸起产生接触从而形成点碰连接。
  8. 如权利要求6所述的安全插座，其特征在于，所述容纳槽的顶壁形成倾斜导引面，一个所述开关元件的所述接触端部在所述促动面的作用下沿着所述倾斜导引面滑动，以使两个所述开关元件产生接触。
  9. 如权利要求5所述的安全插座，其特征在于，所述火线连接开关和所述零线连接开关各自是微动开关。
  10. 如权利要求3至9中任一所述的安全插座，其特征在于，所述复位器是复位弹簧，在所述地线插脚插入所述地线插舱时，所述复位弹簧在所述推动器和/或所述促动器的作用下被压缩或被拉伸，在所述地线插脚离开所述地线插舱时，所述复位弹簧的弹性恢复力使所述推动器和所述促动器回到初始的所述闲置状态。
  11. 如权利要求3至9中任一所述的安全插座，其特征在于，所述推动器的所述第一端进一步地具有斜面，其尺寸和位置配置成适合于在所述电源插头的所述地线插脚进入所述地线插舱中时被所述地线插脚推动，从而进一步驱动所述推动器在所述动作孔中运动，以启动所述锁控机构。
  12. 如权利要求4至9中任一所述的安全插座，其特征在于，所述火线连接开关和所述零线连接开关分别设置在所述地线插舱的两侧，以通过所述地线插舱的侧壁相隔开，从而所述防止所述火线连接开关和所述零线连接开关发生短路。
  13. 如权利要求3至9中任一所述的安全插座，其特征在于，所述安全插座的所述插座主体的两个或多个所述插舱之外形成隔离腔，并且所述插座主体还包括密封机构，以防止进入所述地线插舱的水或其他导电性液体通过所述动作孔进入所述隔离腔。
  14. 如权利要求13所述的安全插座，其特征在于，所述隔离腔由所述插座主体单独地界定形成，或所述安全插座还包括插座壳体，所述插座主体与所述插座壳体组装在一起以形成所述隔离腔。
  15. 如权利要求14所述的安全插座，其特征在于，所述密封机构包括密封器，所述密封器固定于所述地线插舱的外侧壁，并且包括密封主体以及设于所述密封主体中间的通孔，所述通孔与所述地线插舱的所述动作孔位置相对应，并且所述 通孔的尺寸和所述推动器的尺寸和形状相对应，以使所述推动器紧密无缝地穿过所述通孔。
  16. 如权利要求15所述的安全插座，其特征在于，所述地线插舱的外侧壁形成向内凹的定位槽，并且所述密封机构进一步地包括固定器，其包括固定器主体以及形成于所述固定器主体中间的开口，所述开口允许所述推动器穿过，并且所述固定器主体固定于所述地线插舱的外侧壁以密封所述定位槽，以使所述密封器紧密稳固地安装于所述定位槽中。
  17. 如权利要求16所述的安全插座，其特征在于，所述密封器和所述固定器都由硅胶材料制成，各个所述插舱的周壁的材料由绝缘耐热材料制成，所述绝缘耐热材料选自陶瓷、云母和电木中的一种或多种。
  18. 如权利要求1所述的安全插座，其特征在于，所述插座主体的两个或多个所述插舱包括火线插舱和零线插舱，所述电源插头的两个或多个所述插脚包括火线插脚和零线插脚，当所述电源插头的所述火线插脚和所述零线插脚分别同时地插入对应的所述火线插舱和所述零线插舱时，所述锁控机构通过同时插入所述火线插舱的所述火线插脚和插入所述零线插舱的所述零线插脚来启动，以接通所述火线连接电路和所述零线连接电路。
  19. 如权利要求18所述的安全插座，其特征在于，所述锁控机构包括两个锁控单元，所述火线插舱的侧壁具有火线动作孔，所述零线插舱的侧壁具有零线动作孔，所述两个锁控单元分别通过所述火线动作孔和所述零线动作孔进行定位并且安装就位，当所述电源插头的所述火线插脚和所述零线插脚分别同时地插入对应的所述火线插舱和所述零线插舱时，所述火线插脚和所述零线插脚分别用于同时启动两个所述锁控单元，从而只有两个所述锁控单元同时启动时，才能接通所述火线连接电路和所述零线连接电路。
  20. 如权利要求19所述的安全插座，其特征在于，两个所述锁控单元各自包括推动元件，促动元件和复位元件，所述推动元件的一个端部具有斜面，并且穿过所述火线动作孔或零线动作孔，所述促动元件安装于所述推动元件或为一体成形，所述复位元件安装于所述推动元件或所述促动元件，所述促动元件用于在所述工作状态接通所述火线连接电路和所述零线连接电路；其中当所述插座主体的所述火线插舱和所述零线插舱中同时分别插入所述电源插头的所述火线插脚和所述零线插脚时，所述火线插脚和所述零线插脚分别推动所述推动元件运动，以进一步地带动所述促动元件运动，从而使两个所述锁控单元处于工作状态，当所述电源插头的所述火线插脚和所述零线插脚离开所述插座主体的所述火线插舱和所述零线插舱时，所述复位元件的复位功能使得两个所述锁控单元分别回复至初始的所述闲置状态。
  21. 如权利要求20所述的安全插座，其特征在于，所述插座主体还包括两组火线和零线连接开关，在所述工作状态，两个所述锁控单元的所述促动元件分别将 两组火线连接开关和零线连接开关接通，从而使所述火线连接电路和所述零线连接电路处于接通状态。
  22. 如权利要求21所述的安全插座，其特征在于，所述复位元件分别是复位弹簧，在所述火线插脚和所述零线插脚分别插入所述火线插舱和所述零线插舱时，所述复位弹簧在所述推动元件和/或所述促动元件的作用下被压缩或被拉伸，在所述火线插脚和所述零线插脚分别离开所述火线插舱和所述零线插舱时，所述复位弹簧的弹性恢复力使所述推动元件和所述促动元件回到初始的所述闲置状态。
  23. 如权利要求21所述的安全插座，其特征在于，所述两组火线和零线连接开关的各个连接开关是微动开关，或通过点接触或面接触而接入对应的连接电路的导电片或导电柱。
  24. 如权利要求19至23中任一所述的安全插座，其特征在于，所述锁控机构还包括制动单元，当两个所述锁控单元同时被启动时，所述制动单元使得允许两个所述锁控单元处于正常工作状态，然而，当两个所述锁控单元中只有一个锁控单元启动时，所述制动单元阻止另一个锁控单元产生作用，从而所述火线连接电路和所述零线连接电路还是处于未接通状态，从而防止触电事故的发生。
  25. 如权利要求24所述的安全插座，其特征在于，所述制动单元包括制动元件，限位元件和转轴，所述制动元件在切换至所述工作状态时适合于在两个所述促动元件的同时作用下线性移动，并且在所述火线插脚和所述零线插脚分别离开所述火线插舱和所述零线插舱时，所述限位元件的复位功能使得所述制动元件得以回复至初始的所述闲置状态，当两个所述锁控单元中只有一个锁控单元启动时，所述制动元件绕着所述转轴转动，并阻止另一个锁控单元产生作用，从而所述火线连接电路和所述零线连接电路还是处于未接通状态，从而防止触电事故的发生。
  26. 如权利要求25所述的安全插座，其特征在于，所述制动元件两端部分别具有两个作用面，两个所述促动元件各自包括促动主体，当从所述闲置状态切换至所述工作状态时，所述促动主体分别施加作用力于两个所述作用面，以使所述制动元件沿着竖直方向运动或沿着水平方向运动。
  27. 如权利要求26所述的安全插座，其特征在于，两个所述作用面分别为斜面，并且位于所述制动元件的同一侧，两个所述促动元件的所述促动主体位于所述制动元件的同一侧，并且适合于沿着互相平行的相同的方向施加作用力于两个所述作用面。
  28. 如权利要求26所述的安全插座，其特征在于，两个所述作用面分别为斜面，并且位于所述制动元件的相反两侧，两个所述推动元件适合于沿着相反的方向运动，并且两个所述促动元件的所述促动主体分别位于所述制动元件的相反两侧，并且适合于沿着互相平行的相反的方向施加作用力于两个所述作用面。
  29. 如权利要求26所述的安全插座，其特征在于，所述促动元件各自包括启动元件，从而两个所述启动元件的其中一个所述启动元件用于同时接通或断开一组火线和零线连接开关，另一个所述启动元件用于同时接通或断开另一组火线和零线连接开关。
  30. 如权利要求29所述的安全插座，其特征在于，所述启动元件配置成适合于通过按压对应的所述连接开关，以使对应的所述连接开关处于接通状态；或者各个所述促动元件还包括延伸于对应的所述启动元件的两启动臂，两个所述启动臂分别通过按压操作来接通对应的所述火线和零线连接开关。
  31. 如权利要求30所述的安全插座，其特征在于，所述促动元件还包括连接元件，以连接所述启动元件和所述促动主体，从而形成三段式结构，并且所述复位元件安装于所述促动主体。
  32. 如权利要求29所述的安全插座，其特征在于，所述连接开关安装于所述启动元件，在所述启动元件运动时，所述连接开关在所述启动元件的带动下产生位移，从而接入相应的连接电路。
  33. 如权利要求29所述的安全插座，其特征在于，两个所述促动元件各自的所述促动主体的位置布置成使得当两个所述锁控单元中只有一个锁控单元启动时，一个所述锁控单元的所述促动主体施加作用于一个所述作用面以使所述制动元件绕着所述转轴顺时针或逆时针转动，从而另一个所述作用面与另一个所述锁控单元的所述促动主体处于错位状态，从而所述制动元件阻止另一个所述锁控单元的启动。
  34. 如权利要求25所述的安全插座，其特征在于，所述制动单元还包括安装元件，所述安装元件形成限位槽，以用于容纳所述制动元件并对所述制动元件起到限位作用，从而使所述制动元件只适合于在所述限位槽中运动。
  35. 如权利要求34所述的安全插座，其特征在于，所述安装元件包括基部，以及分别延伸于所述基部的两侧翼，在所述基部和所述两侧翼之间形成所述限位槽，并且各个所述侧翼形成导向槽，所述转轴的两端分别延伸进入所述导向槽，以适合于在所述导向槽中运动，所述限位元件是限位弹簧，其一端连接于所述安装元件的所述基部，另一端连接于所述制动元件。
  36. 如权利要求19所述的安全插座，其特征在于，所述锁控机构还包括制动单元，两个所述锁控单元分别连接于所述制动单元，当所述电源插头的所述火线插脚和所述零线插脚分别同时地插入对应的所述火线插舱和所述零线插舱时，所述火线插脚和所述零线插脚分别用于同时启动两个所述锁控单元，两个所述锁控单元驱动所述制动单元以使其切换至工作状态，从而接通所述火线连接电路和所述零线连接电路，当两个所述锁控单元只有一个所述锁控单元启动时，连接于所述 制动单元的另一个所述锁控单元阻止这个所述锁控单元的启动，从而起到防止触电事故的发生的作用。
  37. 如权利要求36所述的安全插座，其特征在于，两个所述锁控单元各自包括推动构件，促动构件和复位构件，所述推动构件的一个端部具有斜面，并且穿过所述火线动作孔或零线动作孔，所述促动构件安装于所述推动构件或为一体成形，所述复位构件安装于所述推动构件或所述促动构件，所述促动构件用于在所述工作状态接通所述火线连接电路和所述零线连接电路；其中当所述插座主体的所述火线插舱和所述零线插舱中同时分别插入所述电源插头的所述火线插脚和所述零线插脚时，所述火线插脚和所述零线插脚分别推动所述推动构件运动，以进一步地带动所述促动构件运动，从而使两个所述锁控单元处于工作状态，当所述电源插头的所述火线插脚和所述零线插脚离开所述插座主体的所述火线插舱和所述零线插舱时，所述复位构件的复位功能使得两个所述锁控单元分别回复至初始的所述闲置状态。
  38. 如权利要求37所述的安全插座，其特征在于，所述插座主体还包括火线和零线连接开关，在所述工作状态，一个所述促动元件将一组火线连接开关和零线连接开关接通，另一个所述促动元件将另一组火线连接开关和零线连接开关接通，或者两个所述促动元件分别将一个火线连接开关和一个零线连接开关接通，从而使所述火线连接电路和所述零线连接电路处于接通状态。
  39. 如权利要求37所述的安全插座，其特征在于，所述制动单元包括定位构件以及两个连接构件，各个所述连接构件一端可枢转地安装于所述定位构件，另一端分别可枢转地安装于所述促动构件。
  40. 如权利要求39所述的安全插座，其特征在于，所述插座主体进一步地包括导引构件，所述导引构件具有导引槽，所述导引构件一体地凸起于所述插座主体的其中一个所述插舱的外侧壁，所述定位构件适合于在所述导引构件的所述导引槽中滑动。
  41. 如权利要求40所述的安全插座，其特征在于，各个所述连接构件包括连接端部和联接端部，其中两个所述连接端部通过所述定位构件组装在一起，并且各个所述联接端部形成卡合槽，所述促动构件具有形成于端部的安装构件，所述安装构件分别容纳于所述卡合槽中，并且通过枢接构件与对应的所述联接端部相连接。
  42. 如权利要求20或37所述的安全插座，其特征在于，所述安全插座的所述插座主体的两个或多个所述插舱之外形成隔离腔，并且所述插座主体还包括密封机构，以防止进入所述火线或零线插舱的水或其他导电性液体通过所述火线或零线动作孔进入所述隔离腔。
  43. 如权利要求42所述的安全插座，其特征在于，所述隔离腔由所述插座主体单独地界定形成，或所述安全插座还包括插座壳体，所述插座主体与所述插座壳体组装在一起以形成所述隔离腔。
  44. 如权利要求43所述的安全插座，其特征在于，所述推动元件/推动构件各自形成有凹槽，所述密封结构包括密封环，其设置在所述凹槽内并且位于对应的所述火线动作孔和所述零线动作孔中，以分别与所述火线动作孔和所述零线动作孔内表面紧密接触。
  45. 如权利要求44所述的安全插座，其特征在于，所述密封环是密封硅胶圈。
  46. 如权利要求43所述的安全插座，其特征在于，所述火线插舱和所述零线插舱的外侧壁在邻近所述隔离腔这一侧分别形成固定槽，所述密封机构包括密封环，其分别安装于所述固定槽，所述密封环的内表面与所述推动元件的外表面紧密无缝地接触。
  47. 如权利要求46所述的安全插座，其特征在于，所述密封机构进一步地包括固定元件，其包括固定元件主体以及形成于所述固定元件主体中间的两个开口，所述开口分别允许所述推动元件/推动构件穿过，所述固定元件固定于所述火线插舱和所述零线插舱的外侧壁，以密封对应的所述固定槽，从而使所述密封环紧密稳固地安装于所述固定槽内。
  48. 如权利要求47所述的安全插座，其特征在于，所述密封环和所述固定元件由硅胶材料制成，各个所述插舱的周壁的材料由绝缘耐热材料制成，所述绝缘耐热材料选自陶瓷、云母和电木中的一种或多种。
  49. 如权利要求1至9，18至23以及36至41中任一所述的安全插座，其特征在于，各个所述插舱还安装有防护装置，所述防护装置设置于邻近各个所述插舱的插舱开孔的位置以适合于在防护位置封合所述插舱开孔以及在工作位置使所述插舱开孔处于打开状态从而使所述电源插头的插脚插入对应的所述插舱中。
  50. 如权利要求49所述的安全插座，其特征在于，所述防护装置包括防护部件，转动轴以及复位部件，所述防护元件适合于绕着所述转动轴转动，以在所述防护位置和所述工作位置之间切换，并且在所述电源插头的插脚离开所述插舱时，所述复位部件的复位作用使所述防护装置从所述工作位置切换回所述防护位置。
  51. 如权利要求50所述的安全插座，其特征在于，所述防护装置还包括安装部件，所述安装部件包括部件主体，所述部件主体具有安装凹槽，以用于容纳所述防护部件，所述防护部件包括防护主体和底座部件，所述防护主体固定连接或一体地延伸于所述底座部件，并且所述底座部件进一步地具有穿孔，以及安装槽，所述转动轴穿过所述穿孔以与所述底座部件组装在一起，从而所述防护部件适合于绕着所述转动轴做转动运动。
  52. 如权利要求51所述的安全插座，其特征在于，所述复位部件是复位扭力弹簧，其包括弹簧主体，所述弹簧主体具有中心孔，并且所述复位部件组装于所述底座部件的所述安装槽中，并使所述弹簧主体的中心孔与所述转动轴的所述穿孔对应，从而所述转动轴穿过所述底座部件的所述穿孔以及所述弹簧主体的所述中心孔，从而与所述底座部件和所述复位部件组装在一起。
  53. 如权利要求52所述的安全插座，其特征在于，所述复位部件还包括一体地延伸于所述弹簧主体的第一压脚和第二压脚，在所述防护位置，所述第一压脚施加压力于所述防护主体的内侧面，从而防止导电物体顶开所述防护主体，所述第二压脚按压于所述插舱的内侧壁，当所述电源插头的插脚接触所述防护主体并且推力足够大以克服所述第一压脚施加的压力时，所述防护主体得以从所述防护位置运动至所述工作位置，当所述电源插头的插脚离开所述插舱时，所述复位部件存储的应力得以释放，从而通过所述第一压脚按压所述防护主体，以使所述防护主体回到初始的所述防护位置。
  54. 如权利要求53所述的安全插座，其特征在于，所述防护主体进一步地呈钩状，并且具有插槽，当有导电物体想要插入所述安全插座的所述插舱时，钩状的所述防护主体使得所述导电物体滞留在所述插槽中而不能进入所述插舱，从而进一步地防止产生触电事故。
  55. 如权利要求3或19所述的安全插座，其特征在于，各个所述插舱还设置有排水口，从而进入所述插舱的水通过所述排水口排出所述安全插座，所述排水口与对应的所述动作孔分别位于所述插舱的相反两侧或邻近的两侧。
  56. 如权利要求1至9，18至23以及36至41中任一所述的安全插座，其特征在于，各个所述插舱还设置有排水口，从而进入所述插舱的水通过所述排水口排出所述安全插座。
  57. 如权利要求56所述的安全插座，其特征在于，还包括一个或多个排水装置，所述排水装置包括一个或多个导引部，并且所述导引部各自具有导引通道，进入所述插舱并达到所述排水口的水通过所述导引通道排出所述防水电源插座。
  58. 如权利要求57所述的安全插座，其特征在于，各个所述排水口形成于所述插舱的周壁的底端，并且位于所述插舱的同一侧。
  59. 如权利要求57所述的安全插座，其特征在于，各个所述排水口形成于对应的所述插舱周壁并且邻近于对应的所述插舱的插舱开孔地设置，并且所述安全插座用作墙壁插座。
  60. 如权利要求59所述的安全插座，其特征在于，还包括一个或多个排水部，所述排水部安装于或一体地凸起地延伸于所述插舱的外侧壁，所述排水装置的一端连接所述排水部，从而进入所述插舱中的水或其他导电性液体适合于通过所述 排水口进入所述排水部，然而进入所述排水装置的所述导引通道从所述排水装置的另一端排出所述安全插座。
  61. 如权利要求60所述的安全插座，其特征在于，所述安全插座的插座壳体在邻近所述排水口的位置包括一支撑部以及一固定部，所述支撑部与所述固定部之间形成装配孔位以用于安装所述排水装置。
  62. 如权利要求61所述的安全插座，其特征在于，所述排水装置还包括一装配部，所述固定部设置有与所述装配部的形状和尺寸相匹配的凹槽，所述装配部容纳于所述凹槽中，所述排水装置还包括定位部，其与所述导引部之间形成卡槽，所述卡槽与所述支撑部的形状和尺寸相对应，从而所述支撑部适合于容纳于所述定位部和所述导引部之间的所述卡槽中。
  63. 如权利要求62所述的安全插座，其特征在于，水或其他导电性液体沿着第一方向进入所述插舱，沿着第二方向排出所述安全插座，其中所述第一方向和所述第二方向互相垂直。
  64. 如权利要求1至9，18至23以及36至41中任一所述的安全插座，其特征在于，所述安全插座还包括可供电的一个或多个USB接口元件，从而智能数码设备通过USB连接线连接于所述USB接口元件，从而所述安全插座对所述智能数码设备进行供电。
  65. 如权利要求64所述的安全插座，其特征在于，所述安全插座还包括插座壳体以及电路板，并且所述插座壳体与所述插座主体形成与所述插座主体的所述插舱互相不连通的隔离腔，所述电路板位于所述隔离腔中，各个所述USB接口元件具有USB插舱以及连接于所述电路板的引脚，其中所述USB接口元件一体地形成于所述插座壳体，并且所述USB插舱与所述隔离腔不连通，从而防止水或其他导电体液体通过所述插座主体的所述插舱以及所述USB插舱进入所述隔离腔。
  66. 如权利要求64所述的安全插座，其特征在于，所述智能数码设备选自手机，平板电脑，个人数字助理，MP3，MP4，移动电源和数码相机中的一种或几种。
  67. 一种安全插座，其特征在于，其包括一个或多个插座主体，所述插座主体包括：
    火线连接电路，以及用于接通或断开所述火线连接电路的第一火线连接开关和第二火线连接开关；
    零线连接电路，以及用于接通或断开所述零线连接电路的第一零线连接开关和第二零线连接开关；以及
    锁控机构，所述锁控机构包括第一锁控单元以及第二锁控单元，其中所述锁控机构的所述第一和第二锁控单元同时启动时，所述第一锁控单元使所述第一火线连接开关和所述第一零线连接开关处于接通状态，并且同时所述第二锁控单元以使所述第二火线连接开关和所述第二零线连接开关处于接通状态，从而所述 火线连接电路和所述零线连接电路处于接通状态，以使所述插座主体得以正常工作
  68. 如权利要求67所述的安全插座，其特征在于，所述插座主体还具有火线插舱和零线插舱，所述火线插舱的侧壁具有火线动作孔，所述零线插舱的侧壁具有零线动作孔，所述第一锁控单元通过所述火线动作孔进行定位并且安装就位，并且所述第二锁控单元通过所述零线动作孔进行定位并且安装就位，当所述电源插头的所述火线插脚和所述零线插脚分别同时地插入对应的所述火线插舱和所述零线插舱时，所述火线插脚启动所述第一锁控单元，所述零线插脚启动所述第二锁控单元，从而只有所述第一锁控单元和所述第二锁控单元同时启动时，才能接通所述火线连接电路和所述零线连接电路。
  69. 如权利要求68所述的安全插座，其特征在于，所述第一锁控单元包括第一推动元件，第一促动元件和第一复位元件，所述第一推动元件穿过所述火线动作孔，所述第一促动元件安装于所述第一推动元件或为一体成形，所述第一复位元件安装于所述第一推动元件或第一所述促动元件；所述第二锁控单元包括第二推动元件，第二促动元件和第二复位元件，所述第二推动元件穿过所述零线动作孔，所述第二促动元件安装于所述第二推动元件或为一体成形，所述第二复位元件安装于所述第二推动元件或所述第二促动元件，所述第一和第二促动元件用于在所述工作状态接通所述火线连接电路和所述零线连接电路；其中当所述插座主体的所述火线插舱和所述零线插舱中同时分别插入所述电源插头的所述火线插脚和所述零线插脚时，所述火线插脚推动所述第一推动元件运动，以进一步地带动所述第一促动元件运动，从而使所述第一锁控单元处于工作状态，并且所述零线插脚推动所述第二推动元件运动，以进一步地带动所述第二促动元件运动，从而使所述第二锁控单元处于工作状态，当所述电源插头的所述火线插脚和所述零线插脚离开所述插座主体的所述火线插舱和所述零线插舱时，所述第一和第二复位元件的复位功能使得所述第一和第二锁控单元分别回复至初始的所述闲置状态。
  70. 如权利要求69所述的安全插座，其特征在于，所述第一和第二促动元件分别包括第一和第二启动元件，所述第一启动元件用于同时接通或断开所述第一火线连接开关和所述第一零线连接开关，所述第二启动元件用于同时接通或断开所述第二火线连接开关和所述第二零线连接开关。
  71. 如权利要求70所述的安全插座，其特征在于，所述第一和第二复位元件分别是复位弹簧，在所述火线插脚和所述零线插脚分别插入所述火线插舱和所述零线插舱时，所述复位弹簧在所述推动元件和/或所述促动元件的作用下被压缩或被拉伸，在所述火线插脚和所述零线插脚分别离开所述火线插舱和所述零线插舱时，所述复位弹簧的弹性恢复力使所述推动元件和所述促动元件回到初始的所述闲置状态。
  72. 如权利要求67所述的安全插座，其特征在于，所述第一和第二火线以及零线连接开关的各个连接开关是微动开关，或通过点接触或面接触而接入对应的所述火线或零线连接电路的导电片或导电柱。
  73. 如权利要求67至72中任一所述的安全插座，其特征在于，所述锁控机构还包括所述制动单元，当所述第一和第二锁控单元同时被启动时，所述制动单元使得所述第一和第二锁控单元和得以处于正常工作状态，然而，当所述第一和第二锁控单元中只有一个锁控单元启动时，所述制动单元阻止另一个锁控单元产生作用，从而所述火线连接电路和所述零线连接电路还是处于未接通状态，从而防止触电事故的发生。
  74. 如权利要求73所述的安全插座，其特征在于，所述制动单元包括制动元件，限位元件和转轴，所述制动元件在切换至所述工作状态时适合于在所述第一和第二促动元件的作用下线性移动，并且在所述火线插脚和所述零线插脚分别离开所述火线插舱和所述零线插舱时，所述限位元件的复位功能使得所述制动元件得以回复至初始的所述闲置状态，当所述第一和第二锁控单元中只有一个锁控单元启动时，所述制动元件绕着所述转轴转动，并阻止另一个锁控单元产生作用，从而所述火线连接电路和所述零线连接电路还是处于未接通状态，从而防止触电事故的发生。
  75. 如权利要求74所述的安全插座，其特征在于，所述制动元件两端部分别具有第一和第二作用面，所述第一和第二促动元件各自包括第一和第二促动主体，当从所述闲置状态切换至所述工作状态时，所述第一和第二促动主体分别施加作用力于第一第二所述作用面，以使所述制动元件沿着竖直方向运动或沿着水平方向运动。
  76. 如权利要求75所述的安全插座，其特征在于，所述第一和第二作用面分别为斜面，并且位于所述制动元件的同一侧，所述第一和第二促动主体分别位于所述制动元件的同一侧，并且适合于沿着互相平行的相同的方向分别施加作用力于所述第一和第二作用面。
  77. 如权利要求75所述的安全插座，其特征在于，所述第一和第二作用面分别为斜面，并且位于所述制动元件的相反两侧，所述第一和第二推动元件适合于沿着相反的方向运动，并且所述第一和第二促动主体分别位于所述制动元件的相反两侧，并且适合于沿着互相平行的相反的方向分别施加作用力于所述第一第二作用面。
  78. 如权利要求68所述的安全插座，其特征在于，所述锁控机构还包括制动单元，所述第一和第二锁控单元分别连接于所述制动单元，当所述电源插头的所述火线插脚和所述零线插脚分别同时地插入对应的所述火线插舱和所述零线插舱时，所述火线插脚和所述零线插脚分别用于同时启动第一和第二所述锁控单元，以驱动所述制动单元使其切换至工作状态，从而接通所述火线连接电路和所述零线连接电路，当所述第一和第二锁控单元只有一个所述锁控单元启动时，连接于所述制动单元的另一个所述锁控单元阻止这个所述锁控单元的启动，从而起到防止触电事故的发生的作用。
  79. 如权利要求78所述的安全插座，其特征在于，所述第一锁控单元包括第一推动构件，第一促动构件和第一复位构件，所述第一推动构件穿过所述火线动作孔，所述第一促动构件安装于所述第一推动构件或为一体成形，所述第一复位构件安装于所述第一推动构件或第一所述促动构件；所述第二锁控单元包括第二推动构件，第二促动构件和第二复位构件，所述第二推动构件穿过所述零线动作孔，所述第二促动构件安装于所述第二推动构件或为一体成形，所述第二复位构件安装于所述第二推动构件或所述第二促动构件，所述第一和第二促动构件用于在所述工作状态接通所述火线连接电路和所述零线连接电路；其中当所述插座主体的所述火线插舱和所述零线插舱中同时分别插入所述电源插头的所述火线插脚和所述零线插脚时，所述火线插脚推动所述第一推动构件运动，以进一步地带动所述第一促动构件运动，从而使所述第一锁控单元处于工作状态，并且所述零线插脚推动所述第二推动构件运动，以进一步地带动所述第二促动构件运动，从而使所述第二锁控单元处于工作状态，当所述电源插头的所述火线插脚和所述零线插脚离开所述插座主体的所述火线插舱和所述零线插舱时，所述第一和第二复位构件的复位功能使得所述第一和第二锁控单元分别回复至初始的所述闲置状态。
  80. 如权利要求79所述的安全插座，其特征在于，所述制动单元包括定位构件以及第一和第二连接构件，各个所述第一和第二连接构件一端可枢转地安装于所述定位构件，另一端分别可枢转地安装于所述促动构件。
  81. 如权利要求80所述的安全插座，其特征在于，所述插座主体进一步地包括导引构件，所述导引构件具有导引槽，所述导引构件一体地凸起于所述插座主体的其中一个所述插舱的外侧壁，所述定位构件适合于在所述导引构件的所述导引槽中滑动，以在所述闲置状态和所述工作状态之间切换。
  82. 如权利要求73所述的安全插座，其特征在于，所述插座主体是具有两个所述插舱的所述插座主体，或者所述插座主体还具有地线插舱，从而形成具有三个插舱的所述插座主体。
  83. 一种安全插座的应用方法，其特征在于，所述安全插座包括一个或多个插座主体，以用于将电器的电源插头电连接至电源，所述插座主体具有火线插舱和零线插舱，并且包括火线连接电路，零线连接电路和锁控机构，所述锁控机构具有闲置状态，自锁状态以及工作状态，其中所述应用方法包括如下步骤：
    A：当所述锁控机构处于所述闲置状态时，所述火线连接电路和所述零线连接电路处于断开状态；
    B：当所述火线插舱或所述零线插舱其中一个插舱中单独地插入导电物体时，并且启动对应的所述锁控机构以处于所述自锁状态时，所述锁控机构阻止所述火线连接电路和所述零线连接电路的接通，从而防止触电事故的发生；以及
    C：当所述火线插舱或所述零线插舱同时插入所述电器的所述电源插头的火线插脚和零线插脚时，所述火线插脚和所述零线插脚共同启动所述锁控机构以使其处于所述工作状态，从而使所述锁控机构得以将所述火线连接电路和所述零线连接电路接通，从而所述电器得以藉由所述插座主体电连接至所述电源以在所述电源的电力供应下正常工作。
  84. 如权利要求83所述的方法，其特征在于，在所述步骤A中，所述火线插舱和所述零线插舱中没有插入任何导电物体或其他物体时，所述锁控机构处于所述闲置状态。
  85. 如权利要求83所述的方法，其特征在于，在所述步骤A中，当所述火线插舱或所述零线插舱中插入导电物体时，但所述导电物体的尺寸，形状和推力的大小不足以启动所述锁控机构，所述锁控机构仍处于所述闲置状态，以防止触电事故的发生。
  86. 如权利要求83所述的方法，其特征在于，所述锁控机构包括第一锁控单元，第二锁控单元以及制动单元，其中所述第一和第二锁控单元同时启动时，使所述制动单元得以处于所述工作状态，并且将所述火线连接电路和所述零线连接电路接通，当所述第一和第二锁控单元只有一个所述锁控单元启动时，在上述步骤B中，还包括步骤：启动的所述锁控单元作用于所述制动单元，以使所述制动单元处于所述自锁状态，以阻止另一个所述锁控单元的启动，从而防止触电事故的发生。
  87. 如权利要求86所述的方法，其特征在于，在所述步骤B中，还包括步骤：所述第一和第二锁控单元只有一个所述锁控单元启动时，使所述制动单元的制动元件产生转动运动，从而使所述制动元件与另一个所述锁控单元产生错位，以阻止另一个所述锁控单元的启动。
  88. 如权利要求87所述的方法，其特征在于，在所述步骤C中，还包括步骤：所述第一和第二锁控单元同时启动时，使所述制动单元的制动元件产生线性移动，从而所述制动元件移动至所述工作状态以允许所述第一和第二锁控单元将所述火线连接电路和所述零线连接电路接通。
  89. 如权利要求87所述的方法，其特征在于，在所述步骤C中，还包括步骤：所述第一和第二锁控单元同时启动时，使所述制动单元的制动元件产生的所述线性移动是竖直方向的运动或水平方向的运动。
  90. 如权利要求86至89中任一所述的方法，其特征在于，在所述步骤C中，还包括步骤：当所述电源插头的所述火线插脚和所述零线插脚分别同时地插入对应的所述火线插舱和所述零线插舱时，所述火线插脚和所述零线插脚分别推动所述第一锁控单元的第一推动元件和所述第二锁控单元的第二推动元件，以使所述第一和第二推动元件分别在所述火线插舱的侧壁的火线动作孔和所述零线插舱的侧壁的零线动作孔中移动，从而分别驱动所述第一锁控单元的第一促动元件和所述第二锁控单元的第二促动元件，以接通所述火线连接电路和所述零线连接电路；以及还包括步骤：当所述电源插头的所述火线插脚和所述零线插脚离开对应的所述火线插舱和所述零线插舱时，使所述第一锁控单元和所述第二锁控单元从所述工作状态回复至所述闲置状态。
  91. 如权利要求86至89中任一所述的方法，其特征在于，在所述步骤C中，还包括步骤：所述第一锁控单元同时接通第一火线连接开关和第一零线连接开关，并且所述第二锁控单元同时接通第二火线连接开关和第二零线连接开关，从而所述第一和第二火线连接开关的接通使得所述火线连接电路处于接通状态，所述第一和第二零线连接开关的接通使得所述零线连接电路处于接通状态。
  92. 如权利要求91所述的方法，其特征在于，在所述步骤B中，还包括步骤：在所述自锁状态中，使所述第一和第二锁控单元不能启动所述第一火线连接开关，所述第一零线连接开关，所述第二火线连接开关，所述第二零线连接开关，所述火线连接电路和所述零线连接电路不能处于接通状态。
  93. 如权利要求91所述的方法，其特征在于，在所述步骤B中，还包括步骤：在所述自锁状态中，使所述第一火线连接开关和所述第一零线连接开关处于接通状态，而所述第二火线连接开关和所述第二零线连接开关处于断开状态，或者使所述第二火线连接开关和所述第二零线连接开关处于接通状态，而所述第一火线连接开关和所述第一零线连接开关处于断开状态，从而防止触电事故的发生。
  94. 如权利要求90所述的方法，其特征在于，在所述步骤B中，还包括步骤：将分别位于所述火线动作孔和所述零线动作孔中的所述第一和第二推动元件的形状，尺寸和位置配置成只有所述电源插头的所述火线插脚和所述零线插脚插入对应的所述火线插舱和所述零线插舱中才能受推动而启动。
  95. 如权利要求90所述的方法，其特征在于，在所述步骤C中，还包括步骤：使所述第一和第二促动元件沿着互相平行的相同的方向或相反方向施加作用力于所述制动元件，以使所述制动元件沿着与所述第一和第二促动元件的运动方向相垂直的方向运动。
  96. 如权利要求83所述的方法，其特征在于，所述锁控机构包括第一锁控单元，第二锁控单元以及制动单元，其中所述第一和第二锁控单元通过所述制动单元组装在一起，所述第一和第二锁控单元同时启动时，使所述制动单元得以处于所述工作状态，并且将所述火线连接电路和所述零线连接电路接通，当所述第一和第二锁控单元只有一个所述锁控单元将要启动时，在上述步骤B中，还包括步骤：另一个所述锁控单元通过所述制动单元阻止将要启动的所述锁控单元的启动，以使所述制动单元处于所述自锁状态，从而防止触电事故的发生。
  97. 如权利要求96所述的方法，其特征在于，在所述步骤C中，所述定位构件适合于沿着一个移动方向从所述闲置状态移动至所述工作状态，其中所述第一和第二锁控单元同时启动时，所述第一和第二锁控单元各自产生的作用力在所述定位构件的所述移动方向互相垂直方向上的分力互相抵消，从而拉动或推动所述制动单元的定位构件移动，以使所述第一和第二锁控单元分别产生足够的位移从而接通所述火线连接电路和所述零线连接电路。
  98. 如权利要求97所述的方法，其特征在于，在所述步骤B中，当所述第一锁控单元的第一推动构件将要在相应的所述插舱的侧壁的动作孔中运动以驱动第一促动构件带动所述定位构件移动时，连接于所述制动单元的所述第二锁控单元的第二促动构件使所述定位构件不能沿着所述移动方向正常运动，以使所述定位构件不能产生足够的位移量，从而所述第一和第二促动构件不能正常地产生位移以接通所述火线连接电路和所述零线连接电路。
  99. 如权利要求96至98中任一所述的方法，其特征在于，在所述步骤C中，还包括步骤：当所述电源插头的所述火线插脚和所述零线插脚离开对应的所述火线插舱和所述零线插舱时，使所述第一锁控单元和所述第二锁控单元从所述工作状态回复至所述闲置状态。
  100. 如权利要求90或98所述的方法，其特征在于，还包括步骤：防止进入所述火线插舱和所述零线插舱的水或其他导电性液体通过相应的所述动作孔进入所述安全插座的隔离腔。
  101. 如权利要求83至89以及96至98中任一所述的方法，其特征在于，还包括步骤：将进入所述火线插舱和所述零线插舱的水或其他导电性液体导引并排出所述安全插座。
PCT/CN2014/088398 2013-10-12 2014-10-11 安全插座及其应用 Ceased WO2015051765A1 (zh)

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US15/028,713 US9692189B2 (en) 2013-10-12 2014-10-11 Safe socket and use thereof
CN201480001082.XA CN104380538B (zh) 2013-10-12 2014-10-11 安全插座及其应用
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