WO2015142094A1 - Connecteur - Google Patents

Connecteur Download PDF

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Publication number
WO2015142094A1
WO2015142094A1 PCT/KR2015/002710 KR2015002710W WO2015142094A1 WO 2015142094 A1 WO2015142094 A1 WO 2015142094A1 KR 2015002710 W KR2015002710 W KR 2015002710W WO 2015142094 A1 WO2015142094 A1 WO 2015142094A1
Authority
WO
WIPO (PCT)
Prior art keywords
housing
outer housing
damper
wire
inner housing
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/KR2015/002710
Other languages
English (en)
Korean (ko)
Inventor
김진광
박종원
장석호
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.)
Tyco Electronics AMP Korea Co Ltd
Original Assignee
Tyco Electronics AMP Korea Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1020150038010A external-priority patent/KR20150110364A/ko
Application filed by Tyco Electronics AMP Korea Co Ltd filed Critical Tyco Electronics AMP Korea Co Ltd
Priority to CN201580015180.3A priority Critical patent/CN106415941B/zh
Publication of WO2015142094A1 publication Critical patent/WO2015142094A1/fr
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
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/975—Holders with resilient means for protecting apparatus against vibrations or shocks
    • 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
    • H01R13/533—Bases, cases made for use in extreme conditions, e.g. high temperature, radiation, vibration, corrosive environment, pressure
    • 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
    • H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
    • H01R13/5221—Sealing means between coupling parts, e.g. interfacial seal having cable sealing means
    • 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
    • H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
    • H01R13/5804—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable comprising a separate cable clamping part
    • H01R13/5812—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable comprising a separate cable clamping part the cable clamping being achieved by mounting the separate part on the housing of the coupling device

Definitions

  • the description below relates to a connector.
  • a connector is an electrical component necessary for electrical connection and short circuit.
  • the connector is composed of, for example, a socket and a plug, and is used in various electronic products such as automobiles, portable terminals, cameras, automobiles, aircrafts, and home appliances.
  • Korean Patent Laid-Open No. 10-2012-0030824 discloses a male housing assembled to a vehicle; A female housing assembled to the male housing so as to be connected to the male housing; And rotatably installed in the female housing, and after the female housing is inserted into the male housing, the female housing is moved to the male housing and completely assembled so that the female housing is rotated to the male housing side.
  • a connector is disclosed, comprising: a housing fixing portion configured to move and fix the same.
  • the first connection terminal may be shaken due to vibration transmitted from a wire connected to the first connection terminal or vibration transmitted from the female housing.
  • the connection state of the said 1st connection terminal and the said 2nd connection terminal became bad, and the problem which became severely disconnected generate
  • these problems were more severe in high vibration environments.
  • An object of the embodiment is to provide a connector that can exhibit a normal function even in a high vibration environment.
  • the connector the outer housing which can be fastened with the mating structure;
  • An inner housing located inside the outer housing;
  • a connection terminal located inside the inner housing;
  • One end is connected to the connection terminal, and the other end of the wire extends outside of the outer housing;
  • At least one damper that spaces the inner housing away from the outer housing to block or reduce vibrations transmitted from the outer housing to the inner housing;
  • it may include a clamp for transmitting the vibration transmitted from the outside to the wire to the outer housing.
  • the at least one damper may include a first damper disposed between the outer housing and the inner housing; A second damper disposed between the mating structure and the inner housing; And a third damper contacting all of the outer housing, the inner housing, and the mating structure.
  • the first damper may be disposed on a surface of the inner wall of the outer housing facing the counterpart structure.
  • the modulus of elasticity of the second damper may be lower than that of the first damper.
  • the third damper has an annular shape surrounding the circumference of the inner housing, the outer side of the third damper is pressed by the outer housing and the mating structure, and the inner side of the third damper is a groove formed around the inner housing. Can be inserted in
  • the third damper may have an annular shape surrounding the circumference of the inner housing, and the thickness of the outer side of the third damper may be thicker than the inner thickness.
  • the clamp may be fixed to an outer side of an end of the outer housing.
  • the connector may be disposed between the wire and the clamp and further include a protection member for protecting the wire.
  • the elastic modulus of the protection member may be lower than the elastic modulus of the damper.
  • One housing of the outer housing and the inner housing may include a prefastening protrusion that protrudes toward the other housing, and the other housing may include an insertion portion that receives the prefastening protrusion.
  • the pre-tightening protrusion In the state where the outer housing and the inner housing are pre-tightened, the pre-tightening protrusion interferes with the inner wall of the insertion portion, and in a state where the mating structure, the outer housing and the inner housing are fully fastened, the pre-tightening protrusion is the insertion. It can be spaced from all inner walls of the wealth.
  • Ends of the prefastening protrusions may be spaced apart from the bottom surface of the insert.
  • the length of the insertion portion may be longer than the length of the prefastening protrusion.
  • the at least one damper may include a first damper that provides an elastic force in a direction in which the inner housing is separated from the outer housing.
  • the outer housing includes fixing means fixable to the mating structure, and when the fixing means is fixed to the mating structure, the mating structure presses the inner housing onto the outer housing, whereby the pretightening protrusion is inserted into the outer housing. It is possible to be separated from the inner wall of the negative.
  • the outer housing includes a second fixing means that engages with a first fixing means formed in the mating structure, and the connector is coupled to the outer housing and is coupled to the outer housing based on the second fixing means. It may further comprise a fixing lever including a hook disposed opposite the first fixing means.
  • the inner housing may include a terminal insertion hole into which the connection terminal is inserted; And a locking hole formed in a direction intersecting with the longitudinal direction of the insertion hole, wherein the connector is inserted into the locking hole to provide a position guarantee member for preventing the connection terminal from being separated from the inner housing. It may further include.
  • the clamp may include a plurality of sub clamps that may be fastened to each other.
  • the plurality of sub clamps may include: a first sub clamp including a first pressing protrusion for pressing the wire; And a second sub-clamp including a second pressing protrusion disposed on an opposite side of the first pressing protrusion based on the wire.
  • the outer housing may include a wire insertion hole into which the wire is inserted; And a clamp fixing part recessed inward from an outer side of the outer housing and in communication with the wire insertion hole.
  • the clamp fixing part may include a seating space recessed along a circumferential direction of the outer housing; And it may include a pressing projection insert for communicating the seating space and the wire insertion hole.
  • the connector can exhibit a normal function even in a high vibration environment. Therefore, the stability and life cycle of the entire product including the connector can be increased.
  • FIG. 1 is an exploded perspective view of a connector assembly according to an embodiment.
  • FIG. 2 is a perspective view of a connector according to an embodiment.
  • FIG 3 is a side view of a connector according to an embodiment.
  • FIG. 4 is a front view of the connector according to the embodiment.
  • FIG. 5 is a rear view of the connector according to the embodiment.
  • FIG. 6 is a cross-sectional view in a state in which the connector according to the embodiment is pre-tightened.
  • FIG. 7 is a cross-sectional view in a state where the connector assembly according to the embodiment is fully engaged.
  • FIG 8 is a view illustrating a process of transmitting vibration in the connector assembly according to the embodiment.
  • FIG. 9 is a perspective view of a connector assembly according to another embodiment.
  • FIG. 10 is an exploded perspective view of an outer housing and a clamp according to another embodiment.
  • first, second, A, B, (a), and (b) may be used. These terms are only for distinguishing the components from other components, and the nature, order or order of the components are not limited by the terms. If a component is described as being “connected”, “coupled” or “connected” to another component, that component may be directly connected or connected to that other component, but between components It will be understood that may be “connected”, “coupled” or “connected”.
  • FIG. 1 is an exploded perspective view of a connector assembly according to an embodiment.
  • FIG. 2 is a perspective view of a connector according to an embodiment
  • FIG. 3 is a side view of the connector according to the embodiment
  • FIG. 4 is a front view of the connector according to the embodiment
  • FIG. 5 is a rear view of the connector according to the embodiment.
  • FIG. 6 is a cross-sectional view in a state in which the connector according to the embodiment is pre-tightened
  • FIG. 7 is a cross-sectional view in a state in which the connector assembly according to the embodiment is fully engaged.
  • FIG 8 is a view illustrating a process of transmitting vibration in the connector assembly according to the embodiment.
  • the connector assembly 10 may include a mating structure 11 and a connector 100 that may be fastened to the mating structure 11.
  • the counterpart structure 11 may be formed in a product including an electronic device, such as an automobile, for example.
  • the counterpart structure 11 may be formed in a portion where electrical connection is required.
  • the mating structure 11 includes a first fixing means 11a that can be fixed to the connector 100, an insertion wall 11b inserted into the connector 100, for receiving at least a portion of the connector 100, and an interior thereof. It may include a counter terminal 11c disposed in.
  • the first fixing means 11a may be a protrusion formed on the side of the insertion wall 11b.
  • the connector 100 may be physically and electrically coupled to the mating structure 11.
  • the connector 100 includes an outer housing 110, an inner housing 120, a connection terminal 130, a wire 140, at least one damper 150, a clamp 160, a wire seal 170, and a protective member. 175, the position assurance member 180, and the fixing lever 190.
  • the outer housing 110 may be fastened to the mating structure 11.
  • the outer housing 110 has an inner housing insertion space formed therein and into which the inner housing 120 can be inserted, a wire insertion hole 112 in communication with the inner housing space and into which the wire 140 can be inserted, and a clamp ( 160 may include a clamp fixing portion 114 is fixed.
  • the clamp fixing part 114 may be a protrusion formed on the outer side of the outer housing 110.
  • the outer housing 110 may be fastened to the mating structure 11 in a state in which the outer housing 110 is temporarily fastened with the inner housing 120. Detailed description of the fastening process will be described later.
  • the inner housing 120 is located inside the outer housing 110, and the connection terminal 130 may be inserted therein.
  • the inner housing 120 is formed along the longitudinal direction of the inner housing 120 and intersects with the terminal insertion hole 122 for inserting the connection terminal 130 and the longitudinal direction of the terminal insertion hole 122. It may include a locking hole 124 formed as.
  • connection terminal 130 may be physically and electrically fastened to the counterpart terminal 11c when the connector 100 is fastened to the counterpart structure 11.
  • the connection terminal 130 may fix the wire 140 in a form surrounding the wire 140.
  • the counter terminal 11c and the wire 140 may be connected to each other via the connection terminal 130.
  • the connection terminal 130 may be inserted into the terminal insertion hole 122 and may be positioned inside the inner housing 120.
  • the wire 140 may be connected to the connection terminal 130.
  • One end of the wire 140 may be connected to the connection terminal 130, and the other end of the wire 140 may extend to the outside of the outer housing 110.
  • the outer side of the wire 140 may be provided with a wire seal 170 and a protective member 175 surrounding the wire 140.
  • the wire seal 170 may be disposed between the outer surface of the wire 140 and the inner surface of the inner housing 120 to prevent the wire 140 from shaking in the inner housing 120.
  • the wire seal 170 may be spaced apart from an inner wall of the outer housing 110.
  • the wire seal 170 may be, for example, a rubber material.
  • the protection member 175 may be disposed between the wire 140 and the clamp 160.
  • the protection member 175 may prevent the wire 140 from being directly contacted and damaged by the external vibration.
  • the modulus of elasticity of the protection member 175 may be sufficiently lower than that of all the dampers 150. Accordingly, the protection member 175 may allow most of the vibration transmitted from the outside along the wire 140 to be transmitted through the clamp 160.
  • wire seal 170 and the protection member 175 may be integrally formed.
  • the at least one damper 150 may separate the inner housing 120 from the outer housing 110. Therefore, the at least one damper 150 may block or reduce the vibration transmitted from the outer housing 110 to the inner housing 120.
  • the at least one damper 150 may include a first damper 152 disposed between the outer housing 110 and the inner housing 120, and a second damper disposed between the mating structure 11 and the inner housing 120. 154 and a third damper 156 that contacts all of the outer housing 110, the inner housing 120, and the mating structure 11.
  • the first damper 152 may be located on a surface of the inner wall of the outer housing 110 that faces the mating structure 11.
  • the first damper 152 may provide an elastic force toward the direction in which the inner housing 120 is separated from the outer housing 110.
  • the first damper 152 may be, for example, a flexible material having a double-lib shape.
  • the second damper 154 may be inserted outside the inner housing 120.
  • the modulus of elasticity of the second damper 154 may be lower than that of the first damper 152. have.
  • the damper 154 disposed closer to the mating structure is more elastic than the damper 152 disposed farther from the mating structure. This can be low. According to the above structure, the vibration transmitted from the outside is sequentially reduced, thereby minimizing the vibration transmitted to the connection terminal 130 and the counter terminal 11a.
  • the second damper 154 may have an annular shape formed along the circumference of the inner housing 120.
  • the second damper 154 may prevent water or dust from flowing into the counterpart structure 11 and the inner housing 120 from the outside.
  • the second damper 154 may be referred to as a housing sealing member.
  • the third damper 156 may be provided in an annular shape surrounding the circumference of the inner housing 120.
  • the third damper 156 may prevent water or dust from flowing between the mating structure 11 and the outer housing 110. According to the vibration transmitted from the outside, dust or the like may occur due to friction between the mating structure 11 and the outer housing 110, but according to the third damper 156, the dust or the like may be formed in the connector 100. It can prevent the inflow inside.
  • the third damper 156 may be referred to as a middle damper in consideration of the positional relationship between the first damper 152 and the second damper 154.
  • the third damper 156 may include a first portion 156a disposed between the mating structure 11 and the outer housing 110, and a second portion 156b fixed around the inner housing 120. Can be.
  • the first portion 156a is compressed so that the strain of the first portion 156a is greater than the strain of the second portion 156b.
  • the thickness of the first portion 156a may be greater than the thickness of the second portion 156b. Therefore, the vibration transmitted from the outer housing 110 to the first portion 156a is mostly transmitted to the counterpart structure 11, and the vibration is not transmitted to the inner housing 120, or the vibration is sufficiently reduced. Can be.
  • the first portion 156a and the second portion 156b may be understood as the outer side and the inner side of the third damper 156, respectively.
  • the outside of the third damper 156 is pressed by the outer housing 110 and the mating structure 11, and the inside of the third damper 156 is inserted into a groove formed around the inner housing 120. Can be.
  • the elastic modulus of the outer side of the third damper 156 may be lower than the elastic modulus of the inner side of the third damper 156.
  • the third damper 156 may have an annular shape surrounding the circumference of the inner housing 120, and the thickness of the outer side of the third damper 156 may be thicker than the inner thickness.
  • the clamp 160 may transmit the vibration transmitted to the wire 140 from the outside to the outer housing 110 by fixing at least a portion of the wire 140 to the outer housing 110.
  • the clamp 160 may be fixed to an outer side of an end of the outer housing 110, for example.
  • the vibration transmitted from the outside to the wire 140 may be partially absorbed through the wire seal 170 and the inner housing 120, but most of the vibration is connected to the connection terminal ( Since it is directly transmitted up to 130, a problem of poor connection between the counter terminal 11a and the connection terminal 130 may be caused.
  • the actual wire seal 170 is bound to have a suitable diameter and elasticity to overcome and move only a certain amount of friction force along the terminal insertion hole 122.
  • the vibration transmitted from the outside to the wire 140 may not be sufficiently removed only by the wire seal 170 and the inner housing 120.
  • the vibration transmitted from the outside to the wire 140 may be directly transmitted to the outer housing 110 primarily.
  • the vibration transmitted to the outer housing 110 may be transmitted to the inner housing 120 in a weakened state through the first damper 152, the second damper 154, and the third damper 156. have.
  • the vibration transmitted to the inner housing 120 may be transmitted to the connection terminal 130 in a weakened state through the wire seal 170. As a result, the vibration transmitted to the connection terminal 130 can be minimized.
  • the wire seal 170 or the protection member 175 is not inserted along the clamp 160, but may be coupled to the clamp 160 by a snap fastening method. Accordingly, the wire seal 170 or the protection member 170, the clamp 160, and the outer housing 110 may be fastened in a state in which elasticity is lost enough to be seen as one rigid body. Through the above structure, most of the vibration transmitted from the outside to the wire 140 can be directly transmitted to the outer housing 110.
  • the clamp 160 may be provided in the form of surrounding the upper side and / or the lower side of the wire 140.
  • two sub clamps are provided on the upper and lower sides of the wire 140, respectively, and the two sub clamps respectively fasten to the outer housing 110 or are connected to each other in such a manner as to be connected to each other. It may be fixed to the housing 110.
  • the position assurance member 180 can be inserted into the locking hole 124 of the inner housing 120 to prevent the connection terminal 130 from being separated from the inner housing 120.
  • the fixed lever 190 may improve the coupling force between the outer housing 110 and the mating structure 11.
  • the fixing lever 190 may be detachably attached to the outer housing 110.
  • the fixing lever 190 may include a hook 192 disposed on the opposite side of the first fixing means 11a with respect to the second fixing means 116 while being coupled to the outer housing 110. According to the fixing lever 190, by engaging the second fixing means 116 to be separated from the first fixing means (11a), it is possible to increase the coupling force of the outer housing 110 and the mating structure (11).
  • One housing of the outer housing 110 and the inner housing 120 includes a prefastening protrusion 118 projecting toward the other housing, and the other housing accommodates the prefastening protrusion 118. It may include an insertion unit (128).
  • FIG. 6 exemplarily illustrates a case in which the pre-tightening protrusion 118 is formed in the outer housing 110 and the insertion portion 128 is formed in the inner housing 120.
  • An end portion of the pretightening protrusion 118 may be spaced apart from the bottom surface of the insertion portion 128. Based on the direction in which the inner housing 120 is inserted into the outer housing 110, the length of the insertion portion 128 may be longer than the length of the prefastening protrusion 118. According to the above structure, according to the length of the inner housing 120 is inserted into the outer housing 110, the pre- fastening protrusion 118 interferes with one inner wall of the insertion portion 128, or the pre-fastening protrusion 118 May be spaced apart from all inner walls of the insert 128.
  • the pre-tightening protrusion 118 may interfere with the inner wall of the insertion portion 128. Therefore, it is possible to prevent the inner housing 120 from being separated from the outer housing 110 by the elastic force of the first damper 152.
  • the pre-fastening protrusion 118 may be spaced apart from all inner walls of the insertion part 128 as shown in FIG. 7. have.
  • FIG. 6 exemplarily shows a part of the preliminary fastening protrusion 118 and the inserting portion 128 that fastens the inner housing 120 and the outer housing 110, but may be any other known fastening means. Of course.
  • the vibration transmitted along the wire 140 from the outside may be transmitted to the clamp 160 through the protection member 175 fixed to the wire 140 with sufficient coupling force.
  • the vibration transmitted to the clamp 160 may be transmitted along the outer wall of the outer housing 110 and may be transmitted to the counterpart structure 11 fixed to the outer housing 110.
  • the outer circumference and the rear end of the inner housing 120 may be spaced apart from the outer housing 110 and the mating structure 11. Can be.
  • the inner housing 120 may have a floating state by the damper 150. . Therefore, it is possible to minimize the transmission of the vibration along the vibration path to the inner housing 120.
  • the first damper 152 may block or reduce the vibration transmitted along the outer housing 110 to the inner housing 120.
  • the second damper 154 may block or reduce transmission of vibration transmitted along the counterpart structure 11 to the inner housing 120.
  • the outer housing 110 and the inner housing 120 are in contact with each other by the prefastening protrusion 118 and the inserting portion 128 in the pretightening state, the prefastening protrusion 118 and the inserting portion ( 128 are spaced apart from each other, and have a structure supported only by the damper 150.
  • the effect of the vibration on the connection terminal 130 disposed inside the connector 100 can be significantly reduced. Therefore, since the normal function can be exhibited even in a high vibration environment such as a space where the GDI engine is installed, the stability of the product can be improved and the life cycle can be increased.
  • FIG. 9 is a perspective view of a connector assembly according to another embodiment
  • FIG. 10 is an exploded perspective view of an outer housing and a clamp according to another embodiment.
  • the connector assembly 20 may include a mating structure 21 and a connector 200 that may be fastened to the mating structure 21.
  • the mating structure 21 includes a first fixing means 21a that can be fixed to the connector 200, an insertion wall inserted into the connector 200, for receiving at least a portion of the connector 200, and disposed therein. It may include a counter terminal.
  • the connector 200 may include an outer housing 210, an inner housing, a connection terminal, a wire 240, at least one damper, a clamp 260, a wire seal, a protective member, and a position assurance member.
  • the outer housing 210 may include an inner housing insertion space into which the inner housing is inserted, a wire insertion hole 212 into which a wire is inserted, and a clamp fixing part 214.
  • the clamp fixing part 214 may be, for example, a space recessed from the outside of the outer housing 210 toward the inside.
  • the clamp fixing part 214 may include a seating space 214a formed in the circumferential direction of the outer housing 210 and a pressing protrusion insertion part 214b communicating with the wire insertion hole 212.
  • the clamp 260 may be inserted into the clamp fixing part 214 to fix the wire 240 to the outer housing 210.
  • the clamp 260 may include a plurality of sub clamps that may be fastened to each other. 9 and 10 exemplarily illustrate a case in which the clamp 260 includes a first sub clamp 261 and a second sub clamp 262 that can be fastened to each other.
  • the first sub clamp 261 includes a first clamp main body portion 261 a, a first pressing protrusion 261 b for pressing the wire 240, and a first fastening portion that can be fastened to the second sub clamp 261. 261c.
  • the first clamp body portion 261a may be seated in the seating space 214a, for example.
  • the first clamp body part 261a may be seated along the circumferential direction of the outer housing 210.
  • the first pressing protrusion 261b may extend from the first clamp main body portion 261a and be inserted into the first pressing protrusion inserting portion 214b.
  • the second sub clamp 262 may include a second clamp main body portion 262 a, a second pressing protrusion 262 b, and a second fastening portion 262 c.
  • the second pressing protrusion 262b may be disposed opposite to the first pressing protrusion 261b based on the wire 240.
  • the first pressing protrusion 261b and the second pressing protrusion 262b can firmly fix the wire 240 by pressing the wire 240 from both sides.
  • the second fastening part 262c may be fastened to the first fastening part 261c to allow the first sub clamp 261 and the second sub clamp 262 to be firmly fastened to the outer housing 210.

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)

Abstract

Selon un mode de réalisation, l'invention concerne un connecteur qui peut comprendre : un boîtier extérieur qui peut être fixé à une structure homologue ; un boîtier intérieur positionné à l'intérieur du boîtier extérieur ; une borne de connexion positionnée à l'intérieur du boîtier intérieur ; un fil ayant une extrémité connectée à la borne de connexion et dont l'autre extrémité s'étend à l'extérieur du boîtier extérieur ; au moins un amortisseur pour espacer le boîtier intérieur du boîtier extérieur, ce qui permet d'interrompre ou de réduire les vibrations transférées du boîtier extérieur au boîtier intérieur ; et une attache pour fixer au moins une partie du fil au boîtier extérieur, ce qui permet de transférer au boîtier extérieur des vibrations qui sont transférées de l'extérieur au fil.
PCT/KR2015/002710 2014-03-20 2015-03-20 Connecteur Ceased WO2015142094A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201580015180.3A CN106415941B (zh) 2014-03-20 2015-03-20 连接器

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2014-0032818 2014-03-20
KR20140032818 2014-03-20
KR1020150038010A KR20150110364A (ko) 2014-03-20 2015-03-19 커넥터
KR10-2015-0038010 2015-03-19

Publications (1)

Publication Number Publication Date
WO2015142094A1 true WO2015142094A1 (fr) 2015-09-24

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2015/002710 Ceased WO2015142094A1 (fr) 2014-03-20 2015-03-20 Connecteur

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WO (1) WO2015142094A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3376597A1 (fr) * 2017-03-17 2018-09-19 Robert Bosch GmbH Connecteur de fil à fil et procédé pour fournir le connecteur de fil à fil
KR20190025022A (ko) * 2016-07-14 2019-03-08 티이 커넥티버티 저머니 게엠베하 진동 흡수체를 갖는 진동-감쇠 커넥터
CN112793772A (zh) * 2021-02-26 2021-05-14 广州极飞科技股份有限公司 电连接装置和无人设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008010339A (ja) * 2006-06-30 2008-01-17 Sumitomo Wiring Syst Ltd コネクタ
JP2011054393A (ja) * 2009-09-01 2011-03-17 Yazaki Corp コネクタ
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