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WO2016000130A1 - 电子烟 - Google Patents

电子烟 Download PDF

Info

Publication number
WO2016000130A1
WO2016000130A1 PCT/CN2014/081168 CN2014081168W WO2016000130A1 WO 2016000130 A1 WO2016000130 A1 WO 2016000130A1 CN 2014081168 W CN2014081168 W CN 2014081168W WO 2016000130 A1 WO2016000130 A1 WO 2016000130A1
Authority
WO
WIPO (PCT)
Prior art keywords
atomizer
housing
liquid
electronic cigarette
cartridge
Prior art date
Application number
PCT/CN2014/081168
Other languages
English (en)
French (fr)
Inventor
陈志平
Original Assignee
深圳麦克韦尔股份有限公司
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 深圳麦克韦尔股份有限公司 filed Critical 深圳麦克韦尔股份有限公司
Priority to PCT/CN2014/081168 priority Critical patent/WO2016000130A1/zh
Publication of WO2016000130A1 publication Critical patent/WO2016000130A1/zh

Links

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
    • 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 electronic cigarettes.
  • E-cigarettes are also known as virtual cigarettes and electronic atomizers. E-cigarettes have a similar appearance and taste to cigarettes, but generally do not contain other harmful components such as tar, aerosols, etc. in cigarettes.
  • the existing electronic cigarette generally comprises a first housing, a cigarette holder mounted on the upper end of the first housing and having a smoking hole, a cigarette cartridge for storing the liquid smoke connected to the cigarette holder, and a heating seat connected to the cartridge.
  • the heating components in the heating seat are generally fiber ropes and nickel-chromium wires. The fiber rope is used to adsorb the smoke oil in the cartridge cavity, and the heating wire heats the atomized smoke oil.
  • the internal liquid smoke is in an unsealed state.
  • the smoke liquid will continue to volatilize, so that the aromatic substance in the liquid smoke The odor gradually dissipated, resulting in a shorter shelf life of existing electronic cigarette products.
  • the smoke liquid and the heating wire of the atomizer, the chemical sponge used for liquid guiding, the fiber and other components are in contact for a long time, and there is a hidden danger of being contaminated, and the contaminated tobacco liquid may cause serious damage such as toxic substances or heavy metals when heated.
  • the composition of the human body, such harmful components can cause great harm to the human body after being inhaled into the human body.
  • An electronic cigarette comprising:
  • the first housing houses a cartridge tube and an atomizer
  • the cartridge includes a cartridge carrier for storing the liquid smoke and a seal sealed to the end of the cartridge carrier facing the atomizer
  • the atomizer includes a heating assembly, a piercing member, and an atomizer holder carrying the heating assembly and the piercing member;
  • nebulizer mount allows the piercing member to pierce the seal of the cartridge to draw smoke out.
  • the cartridge tube is internally provided with a flue and a reservoir surrounding the flue for storing soot, the seal comprising a first means for sealing the reservoir Sealing section.
  • the flue forms a vent at the top end of the cartridge, the end of the bottom end of the flue being flush with the end of the end of the reservoir remote from the vent.
  • the seal further includes a second seal for sealing the flue.
  • the atomizer mount is provided with a smoke outlet tube capable of piercing the second seal portion for directing smoke generated by the heating assembly to the flue.
  • the seal is a foil paper.
  • the piercing member is tubular, and the piercing member has a piercing projection at one end of the cartridge.
  • the middle portion of the atomizer holder is provided with a through hole;
  • the heating assembly includes a liquid absorption liquid and a heating wire wound around the suction liquid, and the heating wire is located in the through hole;
  • the atomizer further includes an atomizer cover surrounding the outlet pipe and fixing the suction liquid on the atomizer fixing seat;
  • the piercing member surrounds the atomizer cover.
  • the electronic cigarette further includes a gasket disposed between the atomizer mount and the first housing.
  • the atomizer further includes a first thimble disposed at one end of the atomizer holder away from the cartridge; the interior of the push top is further provided with a second ejector; the first ejector pin and The second thimble is detachably contactable.
  • FIG. 1 is an exploded cross-sectional view of an electronic cigarette according to an embodiment
  • FIG. 2A is a partial enlarged view of a portion II of FIG. 1;
  • Figure 2B is a partial enlarged view of the portion III of Figure 1;
  • FIG. 3 is a cross-sectional view of the electronic cigarette shown in FIG. 1 during assembly;
  • FIG. 4 is a cross-sectional view showing another angle of the electronic cigarette shown in FIG. 1 after assembly;
  • Fig. 5 is a partially enlarged schematic view showing a portion V of Fig. 4.
  • an electronic cigarette 100 of an embodiment includes a first housing 10, a cartridge 12 for storing smoke liquid, an atomizer 40 for atomizing the liquid smoke, and an atomizer 40 for supplying electric energy.
  • Tobacco rod assembly 60 The cartridge tube 20 and the atomizer 40 are sequentially received in the first housing 10 along the axial direction of the first housing 10 and constitute an atomizer assembly.
  • the tobacco rod assembly 60 is detachably coupled to the atomizer assembly.
  • the first housing 10 is generally a circular tube.
  • the cartridge 12 includes a cartridge carrier 22 and a seal 26 disposed at one end of the cartridge carrier 22 facing the atomizer 20.
  • the cartridge tube carrier 22 is fixedly received in the first housing 10.
  • the cartridge tube carrier 22 has a substantially circular tubular shape with an elongated flue 223 extending therethrough.
  • the flue 223 forms a vent 221 at the top end of the cartridge tube carrier 22.
  • the smoke generated by the atomizer 40 can flow from the air outlet 221 through the flue 223 into the user's mouth.
  • a reservoir chamber 225 for storing the liquid smoke is disposed in the cartridge tube carrier 22.
  • the reservoir chamber 225 surrounds the flue 223 and is separated from the flue 223 by a partition 224.
  • the end surface of the bottom end of the flue 223 is flush with the end surface of the liquid storage chamber 225 away from the end of the air outlet 221, so that the sealing member 26 can be conveniently sealed.
  • the flue 223 can also be located on one side of the cartridge tube carrier 22, that is, between the cartridge tube carrier 22 and the first housing 10. At this time, the cartridge tube carrier 22 Then it is not necessary to make a hollow shape.
  • the seal 26 is generally a circular piece that includes a generally annular first seal portion 262 for sealing the reservoir chamber 225 and a generally circular second seal portion 264 for sealing the flue 223.
  • the first seal portion 262 and the second seal portion 264 are unitary and coplanar.
  • the seal member 26 is made of a material having a certain strength but which is easily punctured, so that on the one hand, it can hold the liquid smoke in the liquid storage chamber 225 without being easily leaked before use, and on the other hand, use a sharp object. It can be easily punctured so that the liquid smoke flows out into the atomizer 40.
  • the sealing member 26 is made of tin foil paper. In other embodiments, the seal 26 can also be made of a plastic sheet or the like.
  • the second sealing portion 264 can also be omitted.
  • the sealing member 26 preferably has the second sealing portion 264. It will be appreciated that in other embodiments, when the cartridge carrier 22 is not formed into a hollow shape, the seal 26 may only have a first seal 262 for sealing the reservoir.
  • the atomizer 40 includes an atomizer holder 42, a gasket 43, a heating assembly 44, a smoke outlet tube 46, an atomizer cover 47, a piercing member 48, and an atomizer screw 49.
  • the nebulizer mount 42 is generally an elongated tube that is movably retained within the first housing 10 and is located on one side of the cartridge 12.
  • the gasket 43 surrounds the atomizer mount 42 and is located between the atomizer mount 42 and the first housing 10 for preventing smoke liquid from being between the atomizer mount 42 and the first housing 10. The gap leaked.
  • the gasket 43 is made of a material having a certain elasticity such as silica gel. Due to a certain friction between the gasket 43 and the first casing 10, the atomizer mount 42 can be pre-fixed to the bottom end of the first casing 10 through the gasket 43 to ensure that the atomizer mount 42 is The position shown in FIG.
  • the atomizer mount 42 itself is made of a resilient material, the gasket 43 can also be omitted.
  • a through hole 422 is defined in the middle of the atomizer holder 42.
  • the atomizer holder 42 further includes an annular flange 421 located on the side of the gasket 43 away from the cartridge 12 to restrict the gasket 43 from moving away from the cartridge 20. Moving in the direction, the outer diameter of the annular flange 421 is substantially equivalent to the inner diameter of the first housing 10.
  • the heating assembly 44 includes a suction liquid 442 and a heating wire (not shown) wound around the suction liquid 442.
  • the absorbing liquid 442 can be made of a material such as glass fiber or natural fiber which has a good ability to absorb smoke.
  • the heating wire is located in the through hole 422.
  • a nichrome wire can be used as the material of the heating wire.
  • the heating assembly 44 can also be other structures, for example, an atomizing device such as an ultrasonic atomizing device can be used as long as it can heat atomize the liquid smoke.
  • the outlet pipe 46 is substantially a circular pipe that is disposed opposite to the through hole 422.
  • An exhaust passage 462 that communicates with the through hole 422 is opened in the interior of the smoke pipe 46.
  • the outer diameter of the outlet duct 46 is less than or equal to the inner diameter of the flue 223 so that it can extend through the second seal 264 of the seal 26 into the interior of the flue 223 such that the smoke generated by the heating assembly 44 is directed to the smoke In lane 223.
  • the cross section of the top of the outlet pipe 46 along the axial direction of the outlet pipe 46 is wedge-shaped. It can be understood that when the flue 223 is located between the cartridge tube carrier 22 and the first housing 10, the outlet duct 46 should also correspond to the flue 223 between the cartridge tube carrier 22 and the first housing 10. .
  • the atomizer cover 47 is disposed around the outlet pipe 46 by threads. The lower end of the atomizer cover 47 presses and fixes the suction liquid 442 to the upper surface of the atomizer holder 42.
  • the nebulizer cover 47 is made of a material having a certain elasticity to facilitate a sealed connection with the partition 224. Specifically, the atomizer cover 47 can be made of silicone.
  • the piercing member 48 is substantially circular.
  • the piercing member 48 surrounds the nebulizer cover 47 and its lower end is fixed to the nebulizer mount 42.
  • the piercing member 48 functions to puncture the first seal portion 262 of the seal member 26 to direct the soot liquid in the reservoir chamber 225 to the suction liquid 442 of the heating assembly 44.
  • the tip end edge of the piercing member 48 is provided with two symmetric piercing projections 484. It will be appreciated that only one piercing projection 484 may be provided at the top edge of the piercing member 48.
  • the piercing member 48 may have a structure composed of a plurality of separate sheets.
  • the atomizer screw 49 is fixedly disposed at the bottom end of the first housing 10, and has a surface having an external thread.
  • the atomizer screw 49 is hollow, and one end of the atomizer holder 42 remote from the cartridge 12 is bored inside the atomizer screw 49.
  • the atomizer 40 further includes a first thimble 424 disposed at one end of the nebulizer mount 42 away from the cartridge 12 and a first insulating sleeve 426 surrounding the first pedestal 424.
  • the tobacco rod assembly 60 includes a second housing 62, a battery 64, a threaded sleeve 66, a pusher top 68, and a control member 69.
  • the shape of the second housing 62 is substantially a cylinder that mates with the first housing 10.
  • a battery 64 is disposed inside the second housing 62 for supplying power to the atomizer 40.
  • the bottom of the second housing 62 is also provided with an air inlet hole 622.
  • the nut sleeve 66 is disposed at the top of the second housing 62, and is internally provided with an internal thread that cooperates with the external thread of the atomizer screw 49.
  • the pusher top 68 is fixedly disposed at a middle portion of the screw sleeve 66 for pushing the atomizer mount 42 when the first housing 10 and the second housing 62 are screwed together.
  • the diameter of the push top 68 is substantially equal to the diameter of the atomizer mount 42 and is less than the diameter of the atomizer screw 49.
  • the inside of the push top 68 is further provided with a second ejector pin 684 and a second insulating sleeve 686 surrounding the second ejector pin 684.
  • the control element 69 includes a microphone disposed at the bottom end of the second housing 62, an analog light source, and the like.
  • the nebulizer assembly and the tobacco rod assembly 60 can be sold separately. That is to say, the cartridge 12 is already filled with the liquid at the time of shipment and sealed by the seal 26.
  • the nebulizer screw 49 can be inserted and screwed into the screw sleeve 66 when the nebulizer assembly and the tobacco rod assembly 60 are assembled. As the atomizer screw 49 continues to penetrate relative to the nut 66, the top of the pusher tip 68 will contact the bottom of the nebulizer mount 42 (as shown in Figure 3). At the same time, the first thimble 424 is in contact with the second ejector pin 684 to achieve electrical connection.
  • the pusher tip 68 will impart a force to the atomizer mount 42 in the axial direction of the first housing 10. Once the force is greater than the friction between the gasket 43 and the inner wall of the first housing 10, the atomizer mount 42 will slowly move in the first housing 10 toward the cartridge 12. This will cause the piercing member 48 to contact the first seal portion 262 of the seal 26. When the atomizer screw 49 and the nut sleeve 66 are completely screwed (as shown in FIG. 4), the piercing member 48 will further puncture the first sealing portion 262, so that the liquid smoke in the liquid storage chamber 225 flows out to contact the heating assembly. 44. The entire assembly process is similar to the existing secondary electronic cigarettes, and there is no additional operation for the user to open the seal for the smoke seal.
  • the airflow enters the interior of the atomizer 40 from the air inlet hole 622.
  • the smoke liquid is converted to smoke by the action of the heating assembly 44.
  • the smoke flows out through the through hole 422, the exhaust passage 462, the flue 223, and the air outlet 221 to deliver the smoke to the user's mouth.
  • the atomizer screw 49 can be reversely rotated to disassemble and separate the atomizer assembly from the tobacco rod assembly 60. At this point the new nebulizer assembly can be replaced and the nebulizer assembly reassembled with the tobacco rod assembly 60 in the manner previously described.
  • the above electronic cigarette can solve the following problems:
  • the disposable cigarette tube does not require the user to inject the liquid by itself, thereby avoiding the leakage problem caused by improper operation and excessive liquid injection, thereby improving the user experience.

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Abstract

一种电子烟（100），包括：第一壳体（10），所述第一壳体（10）内收容有烟弹管（20）及雾化器（40），所述烟弹管（20）包括存储烟液的烟弹管载体（22）及密封于烟弹管载体（22）面向雾化器（40）一端的密封件（26），所述雾化器（40）包括加热组件（44）、穿刺件（48）及承载所述加热组件（44）和穿刺件（48）的雾化器固定座（42）；第二壳体（62），与所述第一壳体（10）螺接，所述第二壳体（62）内固定有推顶部（68），该推顶部（68）能够在所述第一壳体（10）和所述第二壳体（62）螺接时推动所述雾化器固定座（42）使得所述穿刺件（48）刺破所述烟弹管（20）的密封件（26），而将烟液引出。由于在生产时已经将烟液注入到烟弹管（20）中，并用密封件（26）密封好，在使用时只需用穿刺件（48）将密封件（26）刺破便可使得烟液进入到加热组件（44）中，这样就不会存在传统的烟液储存或放置不当的问题，烟液也不容易受到污染。

Description

电子烟
【技术领域】
本发明涉及电子烟。
【背景技术】
电子烟又名虚拟香烟、电子雾化器。电子烟具有与香烟相似的外观和味道，但一般不含香烟中的焦油、悬浮微粒等其他有害成分。
现有的电子烟一般包括第一壳体、安装于第一壳体上端具有吸烟孔的烟嘴，与烟嘴连接的是用于存储烟液的烟弹，及与烟弹连接的是发热座。发热座内的发热组件一般为纤维绳和镍铬丝，利用纤维绳将烟弹腔体里的烟油吸附过来，由发热丝加热雾化烟油。
现有电子香烟在组装完成后，内部的烟液为非密封状态，从电子香烟组装完成至销售到用户手中并开始正常使用这段时间中，烟液会持续挥发，使烟液中的芳香物质气味逐渐消散，导致目前现有电子香烟产品保质期较短。另外，烟液与雾化器的加热丝、用于导液的化学海绵、纤维等部件长期接触，存在被污染的隐患，受污染后的烟液在受热时会产生有毒物质或重金属等严重危害人体的成分，这类有害成分被吸入人体后会对人体造成极大伤害。
【发明内容】
基于此，有必要提供一种避免烟液污染的电子烟。
一种电子烟，包括：
第一壳体，所述第一壳体内收容有烟弹管及雾化器，所述烟弹管包括存储烟液的烟弹管载体及密封于烟弹管载体面向雾化器一端的密封件，所述雾化器包括加热组件、穿刺件及承载所述加热组件和穿刺件的雾化器固定座；
第二壳体，与所述第一壳体螺接，所述第二壳体内固定有推顶部，该推顶部能够在所述第一壳体和所述第二壳体螺接时推动所述雾化器固定座使得所述穿刺件刺破所述烟弹管的密封件，而将烟液引出。
在一个实施例中，所述烟弹管载体内部开设有烟道和环绕所述烟道的用于存储烟液的储液腔，所述密封件包括用于密封所述储液腔的第一密封部。
在一个实施例中，所述烟道在所述烟弹管载体的顶端形成出气孔，所述烟道的底端的端面与所述储液腔远离所述出气孔的一端的端面平齐。
在一个实施例中，所述密封件还包括用于密封所述烟道的第二密封部。
在一个实施例中，雾化器固定座上设置有能够穿刺所述第二密封部的出烟管，用于将所述加热组件产生的烟雾引导至所述烟道。
在一个实施例中，所述密封件为锡箔纸。
在一个实施例中，所述穿刺件呈管状，所述穿刺件面向所述烟弹管的一端具有穿刺凸起。
在一个实施例中，所述雾化器固定座的中部开设有贯通孔；所述加热组件包括吸液体和缠绕在所述吸液体上的发热丝，所述发热丝位于所述贯通孔中；所述雾化器还包括雾化器盖，所述雾化器盖环绕所述出烟管并将所述吸液体固定在所述雾化器固定座上；
所述穿刺件环绕所述雾化器盖。
在一个实施例中，所述电子烟还包括设置于所述雾化器固定座与所述第一壳体之间的密封垫。
在一个实施例中，所述雾化器还包括设于雾化器固定座的远离烟弹管一端的第一顶针；所述推顶部的内部还设有第二顶针；所述第一顶针与所述第二顶针可分离的接触。
由于在生产时已经将烟液注入到烟弹管中，并用密封件密封好，在使用时只需用穿刺管将密封件刺破便可使得烟液进入到加热组件中，这样就不会存在传统的烟液储存或放置不当的问题，烟液也不容易受到污染。
【附图说明】
通过附图中所示的本发明的优选实施例的更具体说明，本发明的上述及其它目的、特征和优势将会变得更加清晰。在全部附图中相同的附图标记指示相同的部分，且并未刻意按实际尺寸等比例缩放绘制附图，重点在于示出本发明的主旨。
图1为一实施例的电子烟的分解剖视示意图；
图2A为图1中II部的局部放大示意图；
图2B为图1中III部的局部放大示意图；
图3为图1所示电子烟在组装过程中的剖视示意图；
图4为图1所示电子烟的组装完毕后的另一个角度的剖视示意图；
图5为图4中V部的局部放大示意图。
【具体实施方式】
为使本发明的上述目的、特征和优点能够更加明显易懂，下面结合附图对本发明的具体实施方式做详细的说明。在下面的描述中阐述了很多具体细节以便于充分理解本发明。但是本发明能够以很多不同于在此描述的其它方式来实施，本领域技术人员可以在不违背本发明内涵的情况下做类似改进，因此本发明不受下面公开的具体实施的限制。
需要说明的是，当元件被称为“固定在”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。本文所使用的术语“垂直的”、“水平的”、“左”、“右”以及类似的表述只是为了说明的目的。
除非另有定义，本文所使用的所有的技术和科学术语与属于本发明的技术领域的技术人员通常理解的含义相同。本文中在本发明的说明书中所使用的术语只是为了描述具体的实施例的目的，不是旨在于限制本发明。本文所使用的术语“及／或”包括一个或多个相关的所列项目的任意的和所有的组合。
请同时参阅图1，一实施例的电子烟100包括第一壳体10、用于存储烟液的烟弹管20、将烟液雾化的雾化器40及给雾化器40提供电能的烟杆组件60。烟弹管20和雾化器40沿第一壳体10的轴向依次收容于第一壳体10之内并组成一雾化器组件。烟杆组件60与雾化器组件是可拆卸地连接的。
第一壳体10大致为圆形管。
请一并参阅图2A，烟弹管20包括烟弹管载体22和设置在烟弹管载体22的面向雾化器20一端的密封件26。
烟弹管载体22固定收容在第一壳体10内。烟弹管载体22大致呈圆管状，其内部贯穿开设有长条形的烟道223。烟道223在烟弹管载体22的顶端形成出气孔221。雾化器40产生的烟雾可以经烟道223从出气孔221中流入到使用者口中。烟弹管载体22内开设有用于存储烟液的储液腔225。储液腔225环绕在烟道223的四周，并通过隔板224与烟道223隔开。本实施例中，烟道223的底端的端面与储液腔225远离出气孔221的一端的端面平齐，这样可以方便密封件26对二者进行密封。可以理解，在其他实施例中，所述烟道223也可位于烟弹管载体22的一侧，即位于烟弹管载体22与第一壳体10之间，此时，烟弹管载体22则可不做成中空形状。
密封件26大致为圆形片，其包括用来密封储液腔225的大致为圆环形的第一密封部262和用来密封烟道223的大致为圆形的第二密封部264。第一密封部262和第二密封部264是一体并且共面的。密封件26由具有一定强度但是又容易被刺破的材料制成，因此，其一方面能够在使用前将烟液保持在储液腔225中而不会轻易泄露，另一方面，使用尖锐物可以轻易将其刺破，从而使的烟液流出而进入雾化器40中。本实施例中，密封件26由锡箔纸制成。在其他实施例中，密封件26也可以由塑料布等材料制成。可以理解，第二密封部264也可省略，为了密封过程简单，优选地，所述密封件26具有该第二密封部264。可以理解，在其他实施例中，当烟弹管载体22不做成中空形状时，所述密封件26则只有用于密封储液腔的第一密封部262即可。
雾化器40包括雾化器固定座42、密封垫43、加热组件44、出烟管46、雾化器盖47、穿刺件48、及雾化器螺杆49。
雾化器固定座42大致为一个长条形管，其可活动地卡持于第一壳体10内并位于烟弹管20的一侧。密封垫43环绕在雾化器固定座42的四周并位于雾化器固定座42与第一壳体10之间，用于防止烟液从雾化器固定座42与第一壳体10之间的间隙泄露。密封垫43由硅胶等具有一定弹性的材料制成。由于密封垫43与第一壳体10之间有一定的摩擦力，雾化器固定座42可通过密封垫43预固定于第一壳体10的底端，以保证雾化器固定座42在不受外力的影响下能够稳定于图1所示的位置，此时，穿刺件48不与第一密封部262发生接触。可以理解，如果雾化器固定座42本身就是用有弹性的材料制成，则密封垫43也可省略。雾化器固定座42的中部开设有一个贯通孔422。本实施例中，所述雾化器固定座42进一步包括一个环形凸缘421，该环形凸缘421位于密封垫43远离烟弹管20一侧，以限制密封垫43向远离烟弹管20的方向移动，所述环形凸缘421的外径与第一壳体10的内径基本相当。
本实施例中，加热组件44包括吸液体442和缠绕在吸液体442上的发热丝（图未示）。吸液体442可以由具有较好的吸收烟液能力的玻璃纤维或天然纤维等材料制成。发热丝位于贯通孔422中。发热丝的材质例如可以采用镍铬合金丝。可以理解，加热组件44还可为其他结构，例如可采用超声雾化装置等雾化装置，只要其能够发热雾化烟液即可。
出烟管46大致为圆管，其与贯通孔422相对设置。出烟管46的内部开设有与贯通孔422相通的排气道462。出烟管46的外径小于等于烟道223的内径，因此其能够穿过密封件26的第二密封部264而延伸进入烟道223的内部，从而使得加热组件44产生的烟雾被引导至烟道223中。为了更好地穿刺第二密封部264，出烟管46的顶部沿出烟管46轴向的截面为楔形。可以理解，当烟道223位于烟弹管载体22与第一壳体10之间时，所述出烟管46也应对应面向烟弹管载体22与第一壳体10之间的烟道223。
本实施例中，雾化器盖47通过螺纹环绕出烟管46设置。雾化器盖47的下端将吸液体442按压固定在雾化器固定座42的上表面。该雾化器盖47由具有一定弹性的材料制成，从而便于实现与隔板224之间的密封连接。具体的，该雾化器盖47可采用硅胶制成。
请一并参阅图5，本实施例中，穿刺件48大致呈圆管状。穿刺件48环绕雾化器盖47，且其下端固定在雾化器固定座42上。穿刺件48的作用是能够穿刺密封件26的第一密封部262，从而将储液腔225内的烟液引导至加热组件44的吸液体442上。为了更好地穿刺第一密封部262，穿刺件48的顶端边缘设有两个对称的穿刺凸起484。可以理解，穿刺件48的顶端边缘也可仅设置一个穿刺凸起484。另外，穿刺件48也可为由多个分离的薄片构成的结构。
雾化器螺杆49固定设置于第一壳体10的底端，其表面具有外螺纹。雾化器螺杆49呈中空状，雾化器固定座42的远离烟弹管20的一端穿设于雾化器螺杆49的内部。雾化器40还包括设于雾化器固定座42远离烟弹管20一端的第一顶针424和环绕该第一顶针424的第一绝缘套426。
请一并参阅图1和图2B，烟杆组件60包括第二壳体62、电池64、螺套66、推顶部68及控制元件69。
第二壳体62的形状大致为与第一壳体10相配合的圆筒。电池64设于第二壳体62内部，用于给雾化器40提供电源。第二壳体62的底部还开设有进气孔622。
螺套66设置于第二壳体62的顶部，其内部设有与雾化器螺杆49的外螺纹相配合的内螺纹。
推顶部68固定设于螺套66的中部，用于在第一壳体10与第二壳体62螺接时，推动雾化器固定座42。推顶部68的直径与雾化器固定座42的直径大致相等，且小于雾化器螺杆49的直径。本实施例中，推顶部68的内部还设有第二顶针684和环绕该第二顶针684的第二绝缘套686。
控制元件69包括设置于第二壳体62底端的咪头，模拟光源等。
请同时参阅图3至图5，下面简要描述电子烟100的组装及使用过程。
本实施例中，雾化器组件与烟杆组件60可以是分开销售的。也就是说，烟弹管20在出厂时就已经注入了烟液，并通过密封件26密封。当使用者需要使用时，可将雾化器组件和烟杆组件60组装在一起时，将雾化器螺杆49插入并螺合于螺套66。随着雾化器螺杆49相对螺套66的不断深入，推顶部68的顶部将与雾化器固定座42的底部相接触（如图3所示）。于此同时，第一顶针424与第二顶针684相接触，实现电路连接。当雾化器螺杆49继续螺入螺套66内时，推顶部68将给予雾化器固定座42一个沿第一壳体10的轴向运动的作用力。一旦该作用力大于密封垫43与第一壳体10内壁之间的摩擦力，则雾化器固定座42将在第一壳体10内缓缓向靠近烟弹管20的方向移动。这将导致穿刺件48与密封件26的第一密封部262相接触。当雾化器螺杆49与螺套66完全螺合时（如图4所示），穿刺件48将进一步穿刺该第一密封部262，从而使得储液腔225内的烟液流出而接触加热组件44。整个组装过程如现有的二次性电子烟相似，没有因为烟液密封原因增加使用者给烟液开封的额外操作。
在使用过程中，当使用者对电子烟100的具有出气孔221的一端吸气时，气流从进气孔622进入雾化器40内部。烟液在加热组件44的作用下转化成烟雾。烟雾通过贯通孔422、排气道462、烟道223及出气孔221流出将烟雾输送至使用者的嘴里。
当烟弹管20内的烟液消耗完毕时，可以反向旋转雾化器螺杆49，从而将雾化器组件与烟杆组件60拆卸分离。此时可以更换新的雾化器组件，并以前述方法将雾化器组件与烟杆组件60重新装配在一起。
上述电子烟可以解决以下问题：
（1）解决烟油放置问题：由于在生产时已经将烟液注入到烟弹管中，并用锡箔纸密封好，这样就可以大大延长雾化器组件的保质期。
（2）卫生问题：在雾化器组件使用之前，储存在烟弹管内部的烟液是与雾化器的加热丝、用于导液的化学海绵、纤维等部件相互隔离的，这样就可以避免烟液被污染而产生对人体有害的成分。
（3）操作不便：一次性烟弹管不需使用者自行注液，避免了由于操作不当、注液量过多导致的漏液问题，提升了用户体验。
（4）结构精简：上述雾化器的结构较为简单，避免了因为尺寸问题而导致的漏液，同时也减轻了工人生产时的负担。
以上所述实施例仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。

Claims (10)

  1. 一种电子烟，其特征在于，包括：
    第一壳体，所述第一壳体内收容有烟弹管及雾化器，所述烟弹管包括存储烟液的烟弹管载体及密封于烟弹管载体面向雾化器一端的密封件，所述雾化器包括加热组件、穿刺件及承载所述加热组件和穿刺件的雾化器固定座；
    第二壳体，与所述第一壳体螺接，所述第二壳体内固定有推顶部，该推顶部能够在所述第一壳体和所述第二壳体螺接时推动所述雾化器固定座使得所述穿刺件刺破所述烟弹管的密封件，而将烟液引出。
  2. 根据权利要求1所述的电子烟，其特征在于，所述烟弹管载体内部开设有烟道和环绕所述烟道的用于存储烟液的储液腔，所述密封件包括用于密封所述储液腔的第一密封部。
  3. 根据权利要求2所述的电子烟，其特征在于，所述烟道在所述烟弹管载体的顶端形成出气孔，所述烟道的底端的端面与所述储液腔远离所述出气孔的一端的端面平齐。
  4. 根据权利要求3所述的电子烟，其特征在于，所述密封件还包括用于密封所述烟道的第二密封部。
  5. 根据权利要求4所述的电子烟，其特征在于，雾化器固定座上设置有能够穿刺所述第二密封部的出烟管，用于将所述加热组件产生的烟雾引导至所述烟道。
  6. 根据权利要求1所述的电子烟，其特征在于，所述密封件为锡箔纸。
  7. 根据权利要求1所述的电子烟，其特征在于，所述穿刺件呈管状，所述穿刺件面向所述烟弹管的一端具有穿刺凸起。
  8. 根据权利要求1所述的电子烟，其特征在于，所述雾化器固定座的中部开设有贯通孔；所述加热组件包括吸液体和缠绕在所述吸液体上的发热丝，所述发热丝位于所述贯通孔中；所述雾化器还包括雾化器盖，所述雾化器盖环绕所述出烟管并将所述吸液体固定在所述雾化器固定座上；
    所述穿刺件环绕所述雾化器盖。
  9. 根据权利要求1所述的电子烟，其特征在于，还包括设置于所述雾化器固定座与所述第一壳体之间的密封垫。
  10. 根据权利要求1所述的电子烟，其特征在于，所述雾化器还包括设于雾化器固定座的远离烟弹管一端的第一顶针；所述推顶部的内部还设有第二顶针；所述第一顶针与所述第二顶针可分离的接触。
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