WO2016074231A1 - 一种电子烟 - Google Patents

一种电子烟 Download PDF

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Publication number
WO2016074231A1
WO2016074231A1 PCT/CN2014/091158 CN2014091158W WO2016074231A1 WO 2016074231 A1 WO2016074231 A1 WO 2016074231A1 CN 2014091158 W CN2014091158 W CN 2014091158W WO 2016074231 A1 WO2016074231 A1 WO 2016074231A1
Authority
WO
WIPO (PCT)
Prior art keywords
cartridge
liquid
atomizing device
electronic cigarette
wall portion
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/CN2014/091158
Other languages
English (en)
French (fr)
Inventor
陈志平
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.)
Shenzhen Smoore Technology Ltd
Original Assignee
Shenzhen Smoore Technology 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
Application filed by Shenzhen Smoore Technology Ltd filed Critical Shenzhen Smoore Technology Ltd
Priority to US14/765,345 priority Critical patent/US20160302487A1/en
Priority to EP14879278.1A priority patent/EP3042578B1/en
Priority to PCT/CN2014/091158 priority patent/WO2016074231A1/zh
Publication of WO2016074231A1 publication Critical patent/WO2016074231A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
    • A24F40/48—Fluid transfer means, e.g. pumps
    • A24F40/485—Valves; Apertures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0254—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor being operated by particular means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
    • A24F40/10—Devices using liquid inhalable precursors

Definitions

  • the present invention relates to the field of smoker supplies, and more particularly to an electronic cigarette.
  • the electronic cigarette in the related art is a common smoking substitute, and the electronic cigarette generally includes an atomizing device and a power source device.
  • the atomizing device contains a heating wire to atomize the smoke liquid stored in the atomizing device to form smoke for the user to smoke.
  • a storage space separated by a liquid cup or an atomization sleeve is generally used as a storage container for the liquid smoke.
  • a liquid separating member is arranged on the storage container, so that the storage container is sealed, and a plurality of liquid permeating holes are formed in the liquid separating member for the smoke liquid to flow out during the operation of the electronic cigarette.
  • the electronic cigarette is susceptible to vibration during transportation or storage, thereby causing liquid leakage, and since the permeation hole of the liquid smoke is completely open, not only the means of sealing after use, but also the waste of the liquid smoke is caused by the leakage of the smoke liquid.
  • the utilization rate of the smoke liquid is low, and the smoke output of the smoke liquid cannot be adjusted according to the user's demand, and the flexibility is poor.
  • the technical problem to be solved by the present invention is to provide an improved electronic cigarette.
  • the technical solution adopted by the present invention to solve the technical problem thereof is: constructing an electronic cigarette, comprising:
  • a cartridge comprising a liquid storage chamber and at least one liquid outlet communicating the inside and the outside of the liquid storage chamber;
  • An atomizing device comprising a liquid storage chamber and at least one liquid inlet opening communicating the inside of the liquid storage chamber with the outside;
  • the cartridge is mounted on the atomizing device and rotatable relative to the atomizing device between a first position and a second position; when the cartridge is in the first position, The at least one liquid outlet corresponds to the at least one liquid inlet port, and the liquid storage chamber is connected to the liquid storage chamber; when the tobacco tube is in the second position, the at least A liquid outlet and the at least one liquid inlet are offset from each other such that the liquid storage chamber is separated from the liquid storage chamber.
  • the cartridge is mounted coaxially with the atomizing device and is rotatable relative to the atomizing device about its axis between the first position and the second position;
  • the at least one liquid inlet is formed on an end of the atomizing device opposite to the cartridge, and the at least one liquid outlet is formed on an end of the cartridge opposite to the atomizing device .
  • the cartridge includes a first airflow passage disposed longitudinally, the liquid storage chamber surrounding the first airflow passage;
  • the atomization device includes a second airflow passage disposed longitudinally, the liquid storage chamber surrounding The second air flow passage; the first air flow passage is in communication with the second air flow passage.
  • the cartridge includes a first wall opposite the atomizing device, the at least one liquid outlet is formed on the first wall; the atomizing device includes the cartridge The first wall portion is rotatably attached to the second wall portion about the axis, and the at least one liquid inlet is formed on the second wall portion.
  • the at least one liquid inlet comprises two and is symmetrically disposed on the second wall; the at least one liquid outlet comprises two and is symmetrically disposed on the first wall.
  • the liquid outlet and the liquid inlet are both fan-shaped, and the two outlets are rotationally symmetric with respect to the center of the axis; the two inlets are rotationally symmetric with respect to the center of the axis.
  • the cartridge includes a cartridge body and a first cover disposed at an end of the cartridge body, the cartridge body including a first vent tube forming the first airflow passage,
  • the first wall portion is formed on the first cover body, and the first cover body is in interference fit with the body of the cartridge; the middle portion of the first cover body is provided with a sleeve hole, and the sleeve hole Nested outside the first vent tube.
  • the atomizing device includes a second cover body that cooperates with the chimney tube, and the second wall portion is formed on the second cover body;
  • the second cover body comprises an integrally formed plastic sealing seat and a soft rubber gasket, the sealing gasket is interposed between the sealing seat and the first cover body, and the liquid inlet port penetrates the sealing Seat and gasket.
  • the surface of the gasket opposite to the first wall portion is provided with a first convex portion for reducing friction
  • the first convex portion includes a plurality of annular protrusions centered on the axis The protrusion is in abutment with the first wall portion.
  • a surface of the gasket opposite to the first wall portion is provided with a second convex portion surrounding the edge of the liquid inlet, the second convex portion and the first wall portion Matching.
  • the atomizing device further includes a seat body, a second vent pipe, the second cover body cooperates with the seat body, and the second vent pipe is embedded on the seat body, the first a second airflow passage is formed in the second ventilation pipe, and the second cover body is provided with a ventilation port respectively communicating with the first airflow passage and the second airflow passage;
  • the gasket further includes an annular third boss portion disposed from an outer ring of the vent toward the inner side of the second vent pipe, the third boss portion cooperating with an inner wall surface of the vent pipe.
  • the gasket further includes an annular fourth boss portion disposed from an outer ring of the vent toward the inner side of the first vent pipe, the fourth boss portion and the first vent pipe The inner wall faces match.
  • the chimney tube is provided with at least one card slot on the outer ring corresponding to the atomizing device, and the atomizing device is provided with at least one card slot matched with the at least one card table.
  • the card slot extends circumferentially to provide a rotational space for the cartridge, and to limit the first position and the second position of the cigarette tube rotation.
  • the card table comprises two and is symmetrically disposed on two opposite sides of the cartridge
  • the card slot comprises two, and is symmetrically disposed on opposite sides of the atomizing device.
  • the electronic cigarette of the present invention has the following beneficial effects: the invention provides a liquid inlet on the cartridge tube, and a liquid inlet is provided on the atomizing device, and the cartridge can be opposite to the atomizing device in the first position and the second Rotating between positions, so that the liquid outlet and the liquid inlet are correspondingly or phase-dislocated, so as to inject or block the liquid smoke in the cartridge to the atomizing device, facilitating the infusion process, and injecting liquid When adjusting the amount of liquid injection, it can prevent liquid leakage during transportation and storage, and improve the utilization of smoke liquid.
  • FIG. 1 is a schematic structural view of an electronic cigarette in an embodiment of the present invention.
  • Figure 2 is a schematic view of the decomposition device of the electronic cigarette shown in Figure 2;
  • Figure 3 is a schematic cross-sectional view of the cartridge of Figure 2 in a first position
  • Figure 4 is a schematic view showing the assembly of the first cover body and the atomizing device when the cartridge of Figure 2 is in the first position;
  • Figure 5 is a schematic cross-sectional view of the cartridge of Figure 2 in a second position
  • Figure 6 is a schematic view showing the assembly of the first cover body and the atomizing device when the cartridge of Figure 2 is in the second position;
  • Figure 7 is an enlarged cross-sectional view showing the atomizing device of Figure 3.
  • an electronic cigarette in a preferred embodiment of the present invention includes a cartridge 10, an atomizing device 20, and a power supply device 30.
  • the cartridge 10 is mounted coaxially with the atomizing device 20 and is rotatable relative to the atomizing device 20 about a axis between a first position A and a second position B to effect the cartridge 10 and the mist. Turning on or off between the devices 20.
  • the atomizing device 20 is connected to the power supply device 30 to atomize the liquid smoke under the supply of electrical energy from the power supply device 30.
  • the cartridge 10 includes a cartridge body 11 and a first cover 12 disposed at an end of the cartridge body 11 opposite the atomizing device 20, the first cover 12 forming the smoke The first wall of the bullet tube 10.
  • the cartridge body 11 includes a longitudinally disposed first vent tube 111, a reservoir chamber 112 disposed around the first vent tube 111, and a central portion of the first vent tube 111 forming a first airflow passage 1111.
  • the cartridge body 11 and the first cover 12 may also be of unitary construction.
  • the middle portion of the first cover 12 is provided with a sleeve hole 121, and the sleeve hole 121 is sleeved outside the first ventilation tube 111.
  • the first cover 12 is interference-fitted with the cartridge body 11 to achieve a good sealing effect.
  • Two liquid outlets 122 that communicate the inside of the liquid storage chamber 112 with the outside are formed on the first cover 12, and the two liquid outlets 122 are preferably symmetrically disposed on the first cover 12.
  • the atomizing device 20 may, in some embodiments, include a seat 21, a second vent tube 22, a second cover 23, a sleeve 24, a wicking liquid 25, and a heat generating element 26 wound around the absorbing liquid 25.
  • the seat body 21 has a cylindrical shape, and the second vent pipe 22 is longitudinally embedded at the bottom of the seat body 21 such that a liquid storage chamber 211 is formed between the seat body 21 and the second vent pipe 22.
  • the seat body 21 and the second vent pipe 22 are integrally formed by insert molding.
  • the middle portion of the second vent pipe 22 forms a second air flow passage 221 for air to pass therethrough.
  • the second cover 23 cooperates with the open end of the seat body 21 to form a second wall portion that covers the liquid storage chamber 211.
  • the second cover body 23 is formed with two liquid inlet ports 232 for communicating the inside and the outside of the liquid storage chamber 211, and a vent port 233 communicating with the first air flow passage 1111 and the second air flow passage 221, respectively.
  • the 232 is preferably symmetrically disposed on the second cover 23.
  • the liquid outlet 122 corresponds to the position of the liquid inlet 232, and the liquid storage chamber 112 communicates with the liquid storage chamber 211, so that the liquid liquid in the liquid storage chamber 112 flows to the liquid storage chamber. 211.
  • the liquid outlet 122 and the inlet port 232 are displaced from each other, so that the liquid storage chamber 112 is separated from the liquid storage chamber 211, so that the liquid liquid in the liquid storage chamber 112 no longer flows to the liquid storage chamber. Room 211.
  • the number of the liquid outlet 122 and the liquid inlet 232 may also be one or more, respectively, so as to ensure that the positions of the two are corresponding to each other during the rotation.
  • the liquid outlet 122 and the liquid inlet 232 are both fan-shaped, the two outlets 122 are rotationally symmetric with respect to the center of the axis, and the fan ring angle of the outlet 122 is not more than 90°; the two inlets 232 are opposite to the center of the axis
  • the rotation is symmetrical, and the fan ring angle of the liquid outlet 122 is not more than 90°.
  • the positional transition between the facing and the misalignment of the liquid outlet 122 and the inlet port 232 can be realized in the range of 90° rotation of the cartridge tube 10.
  • different rotation angles, the size of the communication port between the liquid outlet 122 and the liquid inlet 232 are different, and the amount of liquid injection can be adjusted.
  • the mating surface between the cartridge 10 and the atomizing device 20 may also be a curved surface, and the liquid outlet 122 and the liquid inlet 232 are respectively disposed on the opposite curved mating surfaces, and the chimney tube 10 can be rotated back and forth with respect to the atomizing device 20 to realize the corresponding or misalignment of the liquid outlet 122 and the liquid inlet 232, so as to achieve the purpose of injecting liquid into the liquid storage chamber 211 or stopping the injection.
  • the second cover 23 includes an integrally formed plastic sealing seat 234 and a soft rubber gasket 235 sandwiched between the sealing seat 234 and the first cover 12 .
  • the inlet port 232 penetrates the sealing seat 234 and the gasket 235 for the purpose of sealing by the soft characteristics of the soft rubber.
  • the gasket 235 includes a first boss portion 2351 disposed on a surface opposite to the first cover body 12, a second boss portion 2352, and a ring-shaped portion provided by the outer ring of the vent port 233 toward the inner side of the second vent pipe 22.
  • the three bosses 2353 and the annular fourth boss 2354 provided by the outer ring of the vent 233 toward the inner side of the first vent pipe 111.
  • the first protrusion 2351 includes a plurality of annular protrusions centered on the axis, and the protrusions abut against the first cover 12, and the main force point of the first cover 12 and the gasket 235 is in the ring shape.
  • the projections are on the entire surface of the gasket 235, so that the friction of the gasket 235 when the first cover 12 is rotated can be reduced. In this way, when the cartridge 10 is rotated back and forth, the gasket 235 of the soft material can reduce the frictional force when the first cover 12 is rotated, and can ensure the sealing effect with the first cover 12.
  • the second raised portion 2352 surrounds the edge of the liquid inlet 232, and the second raised portion 2352 abuts against the first cover 12.
  • the sealing effect between the edge of the inlet 232 and the first cover 12 is ensured.
  • the compressed second protrusion 2352 can restore the shape and fit the first cover 12 to achieve a better seal. effect.
  • the third boss 2353 cooperates with the inner wall surface of the second vent pipe 22 to ensure the seal between the vent 233 and the second air flow passage 221.
  • the fourth boss 2354 is fitted to the inner wall surface of the first vent pipe 111 to ensure the seal between the vent 233 and the first air flow passage 1111. It will be appreciated that in some embodiments, the second raised portion 2352 can also be omitted.
  • Two oppositely disposed through holes 222 are defined in the sidewall of the second vent pipe 22.
  • the liquid absorbing liquid 25 is mounted on the two through holes 222 to adsorb the liquid smoke in the liquid storage chamber 211.
  • the heating element 26 is absorbing the liquid smoke on the liquid 25.
  • the outer ring of one end of the cartridge 10 corresponding to the atomizing device 20 is provided with two clamping plates 113 in the circumferential direction, and the outer ring of the sealing seat 234 extends toward the side of the chimney tube 10 .
  • a cylindrical engaging portion 2341 is disposed.
  • the engaging portion 2341 is provided with two latching slots 2342 that cooperate with the latching platform 113.
  • the latching slot 2342 extends circumferentially to provide a positioning space for the cartridge 10 and The first position A and the second position B of the rotation of the cartridge 10 are limited.
  • the card slots 2342 are symmetrically disposed on opposite sides of the engaging portion 2341, and the arc of the card slot 2342 is not more than 90° to define a rotation angle and cooperate with the liquid outlet 122 and the liquid inlet 232.
  • the engaging portion 2341 may also be formed on the seat body 21.
  • the sleeve 24 is sleeved on the periphery of the base body 21 and the second cover body 23 to fix and protect the seat body 21 and the second cover body 23.
  • the base 21 includes a connecting end 212 connected to the power supply device 30.
  • the power supply device 30 is electrically connected to the heating element 26 and supplies electrical energy to the heating element 26, and the heating heats the liquid smoke on the liquid absorbing liquid 25.
  • the connecting end 212 is provided with an air inlet 2121 communicating with the second vent pipe 22, and the power supply device 30 is provided with a vent 31 communicating with the air inlet 2121.
  • the air enters the second vent pipe 22 through the vent 31 and the air inlet 2121.
  • the atomized smoke liquid enters the user along with the air through the second air flow passage 221, the vent 233, and the first air flow passage 1111. In the mouth.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

一种电子烟，包括烟弹管（10）、雾化装置（20）。烟弹管（10）包括储液腔（112）以及将该储液腔（112）内部与外部相连通的出液口（122）。雾化装置（20）包括储液室（211）以及将该储液室（211）内部与外部相连通的进液口（232）。烟弹管（10）安装于雾化装置（20）上，并可相对于雾化装置（20）在一个第一位置和一个第二位置之间转动；烟弹管（10）在第一位置时，出液口（122）与进液口（232）位置相对应，将储液腔（112）与储液室（211）相连通；烟弹管（10）在第二位置时，出液口（122）与进液口（232）相互错位，使得储液腔（112）与储液室（211）相隔断。烟弹管（10）在第一位置和第二位置之间转动，起到向雾化装置（20）注液或隔断的目的，方便注液过程，可在注液时调节注液量的大小。

Description

一种电子烟 技术领域
本发明涉及吸烟者用品技术领域，更具体地说，涉及一种电子烟。
背景技术
相关技术中的电子烟为常见的吸烟替代品，电子烟一般包括雾化装置和电源装置。雾化装置中含有电热丝可以将雾化装置中存储的烟液雾化形成烟雾以供用户吸食。现有的雾化装置中，一般采用液杯或雾化套管内分隔出的容纳空间作为烟液的存储容器。在存储容器上盖设一个隔液件，这样就对存储容器进行密封，同时在隔液件上开设多个烟液渗透孔，供电子烟工作时烟液流出。 然而，电子烟在运输或存储过程中易受到震动，从而产生漏液现象，并且由于烟液渗透孔呈完全敞开状态，不仅使用后没有密封的手段使烟液渗出产生烟液的浪费现象，烟液利用率低，而且也不能根据使用者的需求来对烟液出烟量进行调节，灵活性差。
发明内容
本发明要解决的技术问题在于， 提供一种改进的电子烟。
本发明解决其技术问题所采用的技术方案是：构造一种电子烟，包括：
烟弹管，包括储液腔以及将该储液腔内部与外部相连通的至少一个出液口；
雾化装置，包括储液室以及将该储液室内部与外部相连通的至少一个进液口；
所述烟弹管安装于所述雾化装置上，并可相对于所述雾化装置在一个第一位置和一个第二位置之间转动；所述烟弹管在所述第一位置时，所述至少一个出液口与所述至少一个进液口位置相对应，将所述储液腔与所述储液室相连通；所述烟弹管在所述第二位置时，所述至少一出液口与所述至少一个进液口相互错位，使得所述储液腔与所述储液室相隔断。
优选地，所述烟弹管与所述雾化装置共轴地安装在一起，并能相对所述雾化装置绕其轴线在所述第一位置和所述第二位置之间来回转动；所述至少一个进液口形成于所述雾化装置与所述烟弹管相对的端部上，所述至少一个出液口形成于所述烟弹管与所述雾化装置相对的端部上。
优选地，所述烟弹管包括纵向设置的第一气流通道，所述储液腔围绕该第一气流通道；所述雾化装置包括沿纵向设置的第二气流通道，所述储液室围绕该第二气流通道；所述第一气流通道与所述第二气流通道相连通。
优选地，所述烟弹管包括与所述雾化装置相对的第一壁部，所述至少一个出液口形成于该第一壁部上；所述雾化装置包括与所述烟弹管相对的第二壁部，所述第一壁部可绕所述轴线转动地与所述第二壁部贴合，所述至少一个进液口形成于该第二壁部上。
优选地，所述至少一个进液口包括两个，并对称设置在所述第二壁部上；所述至少一个出液口包括两个，并对称设置在所述第一壁部上。
优选地，所述出液口、进液口均呈扇环形，两所述出液口相对所述轴线中心旋转对称；两所述进液口相对所述轴线中心旋转对称。
优选地，所述烟弹管包括烟弹管本体和设置在所述烟弹管本体端部的第一盖体，所述烟弹管本体包括形成所述第一气流通道的第一通气管，所述第一壁部形成于所述第一盖体上，所述第一盖体与所述烟弹管本体过盈配合；所述第一盖体的中部设有套孔，所述套孔套设在所述第一通气管外。
优选地，所述雾化装置包括与所述烟弹管配合的第二盖体，所述第二壁部形成于所述第二盖体上；
所述第二盖体包括一体成型形成的塑胶密封座和软胶密封垫，所述密封垫夹设在所述密封座和所述第一盖体之间，所述进液口贯穿所述密封座和密封垫。
优选地，所述密封垫与所述第一壁部相对的表面设置有降低摩擦用的第一凸起部，所述第一凸起部包括若干以所述轴线为中心的环状的凸起，所述凸起与所述第一壁部相抵配合。
优选地，所述密封垫与所述第一壁部相对一侧的表面设有环绕在所述进液口边缘的第二凸起部，所述第二凸起部与所述第一壁部相抵配合。
优选地，所述雾化装置还包括座体、第二通气管，所述第二盖体与所述座体相配合，所述第二通气管嵌设在所述座体上，所述第二气流通道形成于所述第二通气管内，所述第二盖体上设有分别与所述第一气流通道和所述第二气流通道连通的通气口；
所述密封垫还包括由所述通气口的外圈朝向所述第二通气管内侧设置的环状第三凸起部，所述第三凸起部与所述通气管内壁面相配合。
优选地，所述密封垫还包括由所述通气口的外圈朝向所述第一通气管内侧设置的环状第四凸起部，所述第四凸起部与所述第一通气管的内壁面相配合。
优选地，所述烟弹管与所述雾化装置对应的一端外圈上沿周向设有至少一个卡台，所述雾化装置上设有与所述至少一个卡台相配合的至少一个卡槽，所述卡槽沿周向延伸设置，为所述烟弹管提供转动空间，并对所述烟弹管转动的所述第一位置和所述第二位置进行限位。
优选地，所述卡台包括两个，并对称设置在所述烟弹管的两相对侧，所述卡槽包括两个，并对称设置在所述雾化装置的两相对侧，
实施本发明的电子烟，具有以下有益效果：本发明通过在烟弹管上设置出液口，在雾化装置上设置进液口，烟弹管可相对雾化装置在第一位置和第二位置之间转动，以使得出液口和进液口相对应或相错位，起到将烟弹管内的烟液向雾化装置内注液或隔断的目的，方便注液过程，可在注液时调节注液量的大小，同时，可防止在运输和存储过程中漏液，提升了烟液的利用率。
附图说明
下面将结合附图及实施例对本发明作进一步说明，附图中：
图1是本发明实施例中的电子烟的结构示意图；
图2是图2所示电子烟的分解装置示意图；
图3是图2所示烟弹管在第一位置时的剖面示意图；
图4是图2所示烟弹管在第一位置时，第一盖体与雾化装置的组装示意图；
图5是图2所示烟弹管在第二位置时的剖面示意图；
图6是图2所示烟弹管在第二位置时第一盖体与雾化装置的组装示意图；
图7是图3所示雾化装置的剖面放大示意图。
具体实施方式
为了对本发明的技术特征、目的和效果有更加清楚的理解，现对照附图详细说明本发明的具体实施方式。
如图1至图6所示，本发明一个优选实施例中的电子烟包括烟弹管10、雾化装置20以及供电装置30。烟弹管10与雾化装置20共轴地安装在一起，并可相对于雾化装置20绕轴线在一个第一位置A和一个第二位置B之间转动，以实现烟弹管10与雾化装置20之间的导通或关闭。雾化装置20与供电装置30相连接，以在供电装置30的电能的供应下对烟液进行雾化。
在一些实施例中，烟弹管10包括烟弹管本体11和设置在烟弹管本体11的与雾化装置20相对的端部的第一盖体12，该第一盖体12形成该烟弹管10的第一壁部。烟弹管本体11包括纵向设置的第一通气管111、围绕第一通气管111设置的储液腔112，第一通气管111的中部形成第一气流通道1111。在其他实施例中，烟弹管本体11和第一盖体12也可为一体结构。第一盖体12的中部设有套孔121，套孔121套设在第一通气管111外。第一盖体12与烟弹管本体11过盈配合，以达到好的密封效果。在第一盖体12上形成有将储液腔112内部与外部连通的两个出液口122，两个出液口122优选地为对称设置在第一盖体12上。
雾化装置20在一些实施例中可包括座体21、第二通气管22、第二盖体23、套筒24、吸液体25以及缠绕在吸液体25上的发热元件26。座体21呈筒状，第二通气管22纵向嵌设在座体21的底部，使得座体21和第二通气管22之间形成一个储液室211。优选地，座体21和第二通气管22通过嵌入成型制成一体结构。第二通气管22的中部形成第二气流通道221，以供空气通过。第二盖体23与座体21的开口端相配合，形成封盖该储液室211的第二壁部。且当烟弹管10安装于雾化装置20上时，第一盖体12可绕轴线转动地与第二盖体23贴合，以在转动过程中保持两者贴合面之间的密封性。第二盖体23上形成有将储液室211内部和外部相连通的两个进液口232、以及分别与第一气流通道1111和第二气流通道221连通的通气口233，两进液口232优选地对称设置在第二盖体23上。
烟弹管10在第一位置A时，出液口122与进液口232位置相对应，将储液腔112与储液室211相连通，使得储液腔112内的烟液流向储液室211。烟弹管10在第二位置B时，出液口122与进液口232相互错位，使得储液腔112与储液室211相隔断，让储液腔112内的烟液不再流向储液室211。在其他实施例中，出液口122、进液口232的数量也可分别为一个或多个，以能保证转动过程中两者的位置相互对应即可。
优选地，出液口122、进液口232均呈扇环形，两出液口122相对轴线中心旋转对称，且出液口122的扇环角度不大于90°；两进液口232相对轴线中心旋转对称，且出液口122的扇环角度不大于90°。在烟弹管10转动90°范围可实现出液口122、进液口232的正对和错位之间的位置转换。同时，不同的转动角度，出液口122与进液口232之间的连通口的大小不同，可调节注液量的大小。
在其他实施例中，烟弹管10和雾化装置20之间的配合面也可为弧面，出液口122、进液口232分别设置在两相对的弧面配合面上，烟弹管10可相对雾化装置20侧向来回转动实现出液口122、进液口232的对应或错位，达到向储液室211注液或停止注液的目的。
如图7所示，在一些实施例中，第二盖体23包括一体成型形成的塑胶密封座234和软胶密封垫235，密封垫235夹设在密封座234和第一盖体12之间，以利用软胶的软质特性起到密封的目的，进液口232贯穿密封座234和密封垫235。
密封垫235包括在与第一盖体12相对的表面设置的第一凸起部2351、第二凸起部2352，以及由通气口233的外圈朝向第二通气管22内侧设置的环状第三凸起部2353、由通气口233的外圈朝向第一通气管111内侧设置的环状第四凸起部2354。第一凸起部2351包括若干以轴线为中心的环状的凸起，凸起与第一盖体12相抵配合，第一盖体12与密封垫235相配合的主要受力点在该环状的凸起上，而非密封垫235的整个表面上，从而可以降低第一盖体12转动时受到密封垫235的的摩擦力。如此，在烟弹管10来回转动时，该软胶材质的密封垫235既能降低第一盖体12转动时的摩擦力，又能保证与第一盖体12之间密封效果。
在一些实施例中，第二凸起部2352环绕在进液口232的边缘，第二凸起部2352与第一盖体12相抵配合。在烟弹管10转动至第二位置B时，保证进液口232边缘和第一盖体12之间的密封效果。同时，即便第一盖体12和第二盖体23之间产生轴向细微偏移时，压缩的第二凸起部2352仍能恢复形状与第一盖体12贴合，达到较佳的密封效果。
第三凸起部2353与第二通气管22内壁面相配合，以保证通气口233和第二气流通道221之间的密封性。第四凸起部2354与第一通气管111的内壁面相配合，以保证通气口233和第一气流通道1111之间的密封性。可以理解地，在一些实施例中，第二凸起部2352也可以省略。
第二通气管22的侧壁上开设有两相对设置的通孔222，吸液体25安装在两通孔222上，以吸附储液室211内的烟液。发热元件26对吸液体25上的烟液。
再如图2至图7所示，烟弹管10与所述雾化装置20对应的一端外圈上沿周向设有两个卡台113，密封座234的外圈朝向烟弹管10一侧延伸设置有筒状的卡合部2341，卡合部2341上设有与卡台113相配合的两个卡槽2342，卡槽2342沿周向延伸设置，为烟弹管10提供定位空间，并对烟弹管10转动的第一位置A和第二位置B进行限位。卡槽2342对称设置在卡合部2341的两相对侧，且卡槽2342的弧度不大于90°，以限定转动角度，并与出液口122和进液口232相配合。在其他实施例中，卡合部2341也可形成在座体21上。套筒24套设在座体21和第二盖体23的外围，对座体21和第二盖体23进行固定和保护。
在一些实施例中，座体21包括与供电装置30相连接的连接端212，供电装置30与发热元件26电性连接并向发热元件26提供电能，发热将吸液体25上的烟液加热成烟雾状。连接端212上设有和第二通气管22连通的进气口2121，供电装置30上设有与进气口2121相连通的通风口31。使用者抽烟时，空气经由通风口31、进气口2121进入第二通气管22，雾化后的烟液随着空气经由第二气流通道221、通气口233、第一气流通道1111进入使用者的口中。
可以理解地，上述各技术特征可以任意组合使用而不受限制。
以上所述仅为本发明的实施例，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (14)

  1. 一种电子烟，其特征在于，包括：
    烟弹管（10），包括 储液腔（ 112 ）以及 将该 储液腔（ 112 ） 内部与外部相连通的至少一个出液口（122）；
    雾化装置（20），包括储液室（211）以及将该储液室（211）内部与外部相连通的至少一个进液口（232）；
    所述烟弹管（10）安装于所述雾化装置（20）上，并可相对于所述雾化装置（20）在一个第一位置（A）和一个第二位置（B）之间转动；所述烟弹管（10）在所述第一位置（A）时，所述至少一个出液口（122）与所述至少一个进液口（232）位置相对应，将所述储液腔（112）与所述储液室（211）相连通；所述烟弹管（10）在所述第二位置（B）时，所述至少一出液口（122）与所述至少一个进液口（232）相互错位，使得所述储液腔（112）与所述储液室（211）相隔断。
  2. 根据权利要求1所述的电子烟，其特征在于，所述烟弹管（10）与所述雾化装置（20）共轴地安装在一起，并能相对所述雾化装置（20）绕其轴线在所述第一位置（A）和所述第二位置（B）之间来回转动；所述至少一个进液口（232）形成于所述雾化装置（20）与所述烟弹管（10）相对的端部上，所述至少一个出液口（122）形成于所述烟弹管（10）与所述雾化装置（20）相对的端部上。
  3. 根据权利要求2所述的电子烟，其特征在于，所述烟弹管（10）包括纵向设置的第一气流通道（1111），所述储液腔（112）围绕该第一气流通道（1111）；所述雾化装置（20）包括沿纵向设置的第二气流通道（221），所述储液室（211）围绕该第二气流通道（221）；所述第一气流通道（1111）与所述第二气流通道（221）相连通。
  4. 根据权利要求3所述的电子烟，其特征在于，所述烟弹管（10）包括与所述雾化装置（20）相对的第一壁部，所述至少一个出液口（122）形成于该第一壁部上；所述雾化装置（20）包括与所述烟弹管（10）相对的第二壁部，所述第一壁部可绕所述轴线转动地与所述第二壁部贴合，所述至少一个进液口（232）形成于该第二壁部上。
  5. 根据权利要求4所述的电子烟，其特征在于，所述至少一个进液口（232）包括两个，并对称设置在所述第二壁部上；所述至少一个出液口（122）包括两个，并对称设置在所述第一壁部上。
  6. 根据权利要求5所述的电子烟，其特征在于，所述出液口（122）、进液口（232）均呈扇环形，两所述出液口（122）相对所述轴线中心旋转对称；两所述进液口（232）相对所述轴线中心旋转对称。
  7. 根据权利要求4所述的电子烟，其特征在于，所述烟弹管（10）包括烟弹管本体（11）和设置在所述烟弹管本体（11）端部的第一盖体（12），所述烟弹管本体（11）包括形成所述第一气流通道（1111）的第一通气管（111），所述第一壁部形成于所述第一盖体（12）上，所述第一盖体（12）与所述烟弹管本体（11）过盈配合；所述第一盖体（12）的中部设有套孔（121），所述套孔（121）套设在所述第一通气管（111）外。
  8. 根据权利要求7所述的电子烟，其特征在于，所述雾化装置（20）包括与所述烟弹管（10）配合的第二盖体（23），所述第二壁部形成于所述第二盖体（23）上；
    所述第二盖体（23）包括一体成型形成的塑胶密封座（234）和软胶密封垫（235），所述密封垫（235）夹设在所述密封座（234）和所述第一盖体（12）之间，所述进液口（232）贯穿所述密封座（234）和密封垫（235）。
  9. 根据权利要求8所述的电子烟，其特征在于，所述密封垫（235）与所述第一壁部相对的表面设置有降低摩擦用的第一凸起部（2351），所述第一凸起部（2351）包括若干以所述轴线为中心的环状的凸起，所述凸起与所述第一壁部相抵配合。
  10. 根据权利要求8或9所述的电子烟，其特征在于，所述密封垫（235）与所述第一壁部相对一侧的表面设有环绕在所述进液口（232）边缘的第二凸起部（2352），所述第二凸起部（2352）与所述第一壁部相抵配合。
  11. 根据权利要求8所述的电子烟，其特征在于，所述雾化装置（20）还包括座体（21）、第二通气管（22），所述第二盖体（23）与所述座体（21）相配合，所述第二通气管（22）嵌设在所述座体（21）上，所述第二气流通道（221）形成于所述第二通气管（22）内，所述第二盖体（23）上设有分别与所述第一气流通道（1111）和所述第二气流通道（221）连通的通气口（233）；
    所述密封垫（235）还包括由所述通气口（233）的外圈朝向所述第二通气管（22）内侧设置的环状第三凸起部（2353），所述第三凸起部（2353）与所述通气管内壁面相配合。
  12. 根据权利要求11所述的电子烟，其特征在于，所述密封垫（235）还包括由所述通气口（233）的外圈朝向所述第一通气管（111）内侧设置的环状第四凸起部（2354），所述第四凸起部（2354）与所述第一通气管（111）的内壁面相配合。
  13. 根据权利要求2至9任一项所述的电子烟，其特征在于，所述烟弹管（10）与所述雾化装置（20）对应的一端外圈上沿周向设有至少一个卡台（113），所述雾化装置（20）上设有与所述至少一个卡台（113）相配合的至少一个卡槽（2342），所述卡槽（2342）沿周向延伸设置，为所述烟弹管（10）提供转动空间，并对所述烟弹管（10）转动的所述第一位置（A）和所述第二位置（B）进行限位。
  14. 根据权利要求13所述的电子烟，其特征在于，所述卡台（113）包括两个，并对称设置在所述烟弹管（10）的两相对侧，所述卡槽（2342）包括两个，并对称设置在所述雾化装置（20）的两相对侧。
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