WO2014106323A1 - 烟草蒸发器 - Google Patents

烟草蒸发器 Download PDF

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Publication number
WO2014106323A1
WO2014106323A1 PCT/CN2013/070020 CN2013070020W WO2014106323A1 WO 2014106323 A1 WO2014106323 A1 WO 2014106323A1 CN 2013070020 W CN2013070020 W CN 2013070020W WO 2014106323 A1 WO2014106323 A1 WO 2014106323A1
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WO
WIPO (PCT)
Prior art keywords
electrode
inner electrode
evaporator
assembly
tobacco
Prior art date
Application number
PCT/CN2013/070020
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English (en)
French (fr)
Inventor
刘水根
Original Assignee
Liu Shuigen
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Filing date
Publication date
Application filed by Liu Shuigen filed Critical Liu Shuigen
Priority to PCT/CN2013/070020 priority Critical patent/WO2014106323A1/zh
Publication of WO2014106323A1 publication Critical patent/WO2014106323A1/zh

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    • 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

Definitions

  • the utility model relates to the technical field of daily electronic products, in particular to a tobacco evaporator.
  • tobacco evaporators on the market generally include an evaporator assembly and a battery assembly located in the lower half.
  • the evaporator assembly and the battery assembly need to be screwed together to electrically connect the upper electrode of the evaporator assembly and the lower electrode of the battery assembly.
  • a battery assembly is provided to power the heating device in the evaporator assembly.
  • the upper electrode of the evaporator assembly includes a first outer electrode and a first inner electrode
  • the lower electrode includes a second outer electrode and a second inner electrode.
  • the main problem with the above conventional evaporator structure is that the first inner electrode and the second inner electrode are soldered with wires connected to the circuit board.
  • the friction between the first inner electrode and the second inner electrode gradually increases, and when the frictional force increases to a certain extent, the first inner electrode and the first inner electrode
  • the two internal electrodes may be relatively fixed due to compression.
  • the first inner electrode may rotate relative to the first outer electrode, and the second inner electrode may also rotate relative to the second outer electrode.
  • the wires soldered to the first inner electrode and the second inner electrode may be twisted as a result, or even twisted due to severe distortion.
  • the above-mentioned defects are sometimes solved by fixing the first inner electrode and the first outer electrode to each other, and the second inner electrode and the second outer electrode are also fixed to each other.
  • this practice may cause severe friction between the first inner electrode and the second inner electrode during the screwing process of the evaporator assembly and the battery assembly, which may cause difficulty in screwing, and cause excessive wear, shortening the tobacco evaporator. Service life.
  • the technical problem to be solved by the utility model is to solve the defect that the electrode of the tobacco evaporator in the prior art is easily rotated during use and the wire connecting the electrode is broken.
  • the use of the tobacco evaporator does not cause wear problems between the upper and lower electrodes.
  • the present invention proposes a tobacco evaporator comprising an evaporator assembly and a battery assembly rotatably coupled, the evaporator assembly being provided with an upper electrode, a lower electrode is disposed on the battery assembly, the upper electrode includes a first outer electrode, a first inner electrode, and a first insulator disposed between the first outer electrode and the first inner electrode, the lower electrode including a second outer electrode, a second inner electrode, and a second insulator disposed between the second outer electrode and the second inner electrode, the first inner electrode being electrically connected to the evaporator assembly through the first wire Connected, the second inner electrode is electrically connected to the battery component through a second wire, and the first inner electrode and the second inner electrode are movably disposed to be used for the first inner electrode and The middle member electrically connected to the second inner electrode.
  • the first inner electrode is fixedly disposed with respect to the first outer electrode
  • the second inner electrode is fixedly disposed with respect to the second outer electrode
  • the first inner electrode is fixedly disposed with respect to the first outer electrode
  • the second inner electrode is movably disposed with respect to the second outer electrode
  • the middle piece and the first The friction between the two inner electrodes is smaller than the friction between the second inner electrode and the second outer electrode.
  • the first inner electrode is movably disposed with respect to the first outer electrode
  • the second inner electrode is fixedly disposed with respect to the second outer electrode
  • the middle member and the first The friction between the inner electrodes is smaller than the friction between the first inner electrode and the first outer electrode.
  • the second electrode is provided with a limiting member
  • the intermediate member is a conductive gasket
  • the conductive gasket is movably mounted to the limiting member.
  • At least one of the end faces of the conductive pads is provided with a conductive bump.
  • the stopper is nested, riveted or screwed with the second inner electrode.
  • the upper electrode further includes an upper electrode pressing plate for pressing the upper electrode.
  • the intermediate member is a ball
  • the second inner electrode is provided with a ball groove
  • the ball is rollably mounted to the ball groove
  • the first inner electrode and the The second inner electrode is electrically connected through the balls.
  • the present invention further provides a tobacco evaporator, characterized in that the tobacco evaporator comprises the evaporator assembly and the battery assembly rotatably connected, and the evaporator assembly is provided with the An upper electrode, the battery assembly is provided with the lower electrode, the upper electrode includes the first outer electrode and the first inner electrode, and the lower electrode includes the second outer electrode and the second outer An electrode, the first inner electrode is in electrical communication with the evaporator component through the first wire, and the second inner electrode is electrically connected to the battery component through the second wire, the first inner At least one of the electrode and the second inner electrode is movably disposed, and a disconnectable electrical connection is established between the first inner electrode and the second inner electrode; and the first inner electrode is actively disposed
  • the first wire is movably connected to the first inner electrode, and the second wire is movably connected to the second inner electrode when the second inner electrode is movably disposed.
  • the second inner electrode is movably disposed, and the second inner electrode is provided with a connecting groove toward one end of the battery assembly, and the connecting groove is provided with a card slot on the inner wall thereof,
  • One end of the second wire facing the second inner electrode is provided with a connecting plate, the shape of the connecting plate is adapted to the shape of the connecting groove, and a convex structure is elastically disposed on an outer edge surface of the connecting plate.
  • the shape of the raised structure is adapted to the card slot.
  • the tobacco evaporator of the present invention is advantageously provided in that by providing an intermediate member between the first inner electrode and the second inner electrode or arranging the wire on the electrode, the connection of the first inner electrode or the second inner electrode can be avoided.
  • the wire is twisted and the electrode parts are prevented from rubbing each other.
  • Figure 1 is a schematic cross-sectional view showing a first embodiment of the tobacco evaporator of the present invention
  • FIG. 2 is an enlarged schematic view showing the structure of the tobacco evaporator of Figure 1;
  • FIG. 3 is a schematic cross-sectional view of a limiting member in the first embodiment of the tobacco evaporator of the present invention
  • Figure 4 is a schematic cross-sectional view showing a second embodiment of the tobacco evaporator of the present invention.
  • Figure 5 is an enlarged schematic view showing the structure of the second portion of the tobacco evaporator shown in Figure 4;
  • Figure 6 is a cross-sectional view showing a third embodiment of the tobacco evaporator of the present invention.
  • Figure 7 is an enlarged schematic view showing the structure of the portion III of the tobacco evaporator shown in Figure 6;
  • Figure 8 is a cross-sectional view showing a fourth embodiment of the tobacco evaporator of the present invention.
  • Figure 9 is an enlarged schematic view showing the structure of the IV in the tobacco evaporator shown in Figure 8.
  • Figure 10 is a cross-sectional view showing a fifth embodiment of the tobacco evaporator of the present invention.
  • FIG 11 is an enlarged schematic view showing the structure of V in the tobacco evaporator shown in Figure 10;
  • Figure 12 is a cross-sectional view showing the second internal electrode in the fifth embodiment of the tobacco evaporator of the present invention.
  • Figure 13 is a cross-sectional view showing a sixth embodiment of the tobacco evaporator of the present invention.
  • Figure 14 is an enlarged schematic view showing the structure of VI in the tobacco evaporator shown in Figure 13;
  • Figure 15 is a cross-sectional view showing the second internal electrode of the sixth embodiment of the tobacco evaporator of the present invention.
  • the tobacco evaporator includes an evaporator assembly 100 and a battery assembly 200 that are rotatably coupled together.
  • the evaporator assembly 100 includes an upper electrode 110, a heating unit 120, and a first housing 130, and an upper electrode 110
  • the heating unit 120 is housed in the first housing 130.
  • the battery assembly includes a lower electrode 210, a battery 220, and a second housing 230.
  • the lower electrode 210 and the battery 220 are housed in the second housing 230.
  • the upper electrode 110 includes a first outer electrode 111 and a first inner electrode 112
  • the lower electrode 210 includes a second outer electrode 211 and a second inner electrode 212.
  • the first outer electrode 111 is fixed to the first housing 130 of the evaporator assembly 100
  • the second outer electrode 211 is fixed to the second housing 230 of the battery assembly 200
  • a first insulator 113 is disposed between the first outer electrode 111 and the first inner electrode 112
  • a second insulator 213 is disposed between the second outer electrode 211 and the second inner electrode 212.
  • the first insulator 113 and the second insulator 213 are insulated.
  • the first inner electrode 112 and the heating unit 120 are connected by a first wire (not shown), one end of the first wire is soldered to the first inner electrode 112, and the second inner electrode 212 is connected to the battery 220.
  • the two wires 240 are in communication, and one end of the second wire 240 is soldered to the second inner electrode.
  • the first outer electrode 111 and the second outer electrode 211 are electrically connected to the heating unit 120 and the evaporator assembly 100 by an existing method (for example, a wire or a conductive plating or the like).
  • An intermediate member is disposed between the first inner electrode 112 and the second inner electrode 212 for establishing an electrical connection between the first inner electrode 112 and the second inner electrode 212.
  • the intermediate member is a conductive spacer 250, and the conductive spacer 250 is annular, and may be made of an electrically conductive material such as copper or aluminum.
  • a limiting member 260 is disposed on the battery assembly 200, and the conductive spacer 250 is movably disposed on the limiting member 260.
  • the limiting member 260 is made of an elastic material such as silica gel.
  • the limiting member 260 includes a head portion 261 and a tail portion 262 which are integrally connected. The tail portion 262 is provided with a nesting groove 263.
  • the limiting member 260 is nested in the second inner electrode 212 through the nesting groove 263.
  • the first housing 130 and the second housing 230 in the embodiment are both cylindrical, and the first outer electrode 111, the first inner electrode 112, the first insulator 113, the second outer electrode 211, and the first The two inner electrodes 212 and the second insulator 213 are both in the form of a rotating body.
  • the installation of the first inner electrode 112 and the second inner electrode 212 may be in three cases:
  • the first inner electrode 112 and the second inner electrode 212 are fixedly disposed with respect to the first outer electrode 111 and the second outer electrode 211, respectively, and in this case, the conductive current disposed between the first inner electrode 112 and the second inner electrode 212
  • the gasket 250 can resolve the frictional force when the evaporator assembly 100 and the battery assembly 200 are screwed together;
  • the first inner electrode 112 is fixedly disposed with respect to the first outer electrode 211, and the second inner electrode 212 is movably disposed relative to the second outer electrode 211. In this case, between the conductive pad 250 and the second inner electrode 212 is ensured. The frictional force is smaller than the friction between the second inner electrode 212 and the second outer electrode 211;
  • the first inner electrode 112 is movably disposed relative to the first outer electrode 111, and the second inner electrode 212 is fixedly disposed relative to the second outer electrode 211. In this case, between the conductive pad 250 and the first inner electrode 112 is required to be ensured.
  • the frictional force is smaller than the frictional force between the first inner electrode 112 and the first outer electrode 111.
  • the frictional force of the conductive spacer 250 and the first inner electrode 112 gradually increases, when the frictional force is greater than the friction between the second inner electrode 112 and the conductive spacer 250.
  • the first inner electrode 112 will drive the conductive pad 250 to rotate.
  • the friction between the conductive pad 250 and the second inner electrode 212 is small, and the conductive pad 250 does not rotate the second inner electrode 212 together under friction. This avoids the problem that the second wire 240 is twisted due to the rotation of the second inner electrode 212.
  • the battery assembly 200 can supply power to the evaporator assembly 100 by pressing a control switch (not shown) of the tobacco evaporator.
  • the upper electrode 110 further includes an upper electrode pressing plate 114.
  • the upper electrode 114 simultaneously abuts against the first inner electrode 112 and the first insulator 113.
  • the advantage of providing the upper electrode pressing plate 114 is to make the first outer electrode 111, the first insulator 113 and the first The inner electrodes 112 are in close contact with each other.
  • the tobacco evaporator of the present invention further proposes a second embodiment.
  • the tobacco evaporator of the second embodiment differs from the first embodiment in that the conductive spacer 250 of the second embodiment is A conductive bump 251 is disposed on a side of the second inner electrode 212.
  • the conductive bump 251 may be an annular structure or a bump structure for contacting the second inner electrode 212 and establishing an electrical connection.
  • the advantage of providing the conductive bumps 251 is that the contact area between the conductive pads 250 and the second inner electrodes 212 is reduced, thereby further reducing the friction between the conductive pads 250 and the second inner electrodes 212.
  • the tobacco evaporator of the present invention further proposes a third embodiment.
  • the third embodiment is different from the first embodiment in that the structure of the limiting member 260 and the second inner electrode 212 are different.
  • the limiting member 260 of the embodiment is made of a hard material, and the limiting member 260 and the second inner electrode 212 are screwed or riveted.
  • the present invention further proposes a fourth embodiment.
  • the fourth embodiment differs from the third embodiment in that the tobacco evaporator of the fourth embodiment is not provided in the upper electrode 110. Electrode platen.
  • the present invention further proposes a fifth embodiment.
  • the difference between this embodiment and the first embodiment is that in the fifth embodiment, the first inner electrode 112 and the second inner electrode 212 are The intermediate member disposed therebetween is not the above-described conductive spacer 250 but a ball 270.
  • a ball groove 2123 is disposed on a side of the second inner electrode 212 facing the evaporator assembly 100.
  • the ball 270 is rollably mounted in the ball groove 2123.
  • the advantage of providing the ball 270 is that the first inner electrode 112 and the second are greatly reduced.
  • the friction between the inner electrodes 212 When the battery assembly 200 is screwed into the evaporator assembly 100, since the friction between the first inner electrode 112 and the second inner electrode 212 is small, no relative rotation occurs between the first inner electrode 112 and the second inner electrode 212. .
  • the present invention further proposes a sixth embodiment.
  • the sixth embodiment is different from the first embodiment in that the second inner electrode 212 and the first inner electrode 112 of the sixth embodiment are not
  • the intermediate member is disposed in direct contact with each other, and the second wire 240 and the second inner electrode 212 are movably connected.
  • the second inner electrode 212 is provided with a connecting groove 2121 toward one end of the battery assembly 200.
  • the connecting groove 2121 is provided with an annular card slot 2122 on the inner wall thereof, and the second wire 240 faces the second wire 240.
  • One end of the two inner electrodes 212 is provided with a connecting plate 241 adapted to the shape of the connecting groove 2121.
  • the connecting plate 241 has a section slightly smaller than the connecting groove 2121.
  • the connecting plate 241 is elastically provided with a convex structure 2411 on the outer peripheral surface thereof.
  • An elastic structure 2412 is disposed in the 241, and the elastic structure 2412 is used for holding the convex structure 2411.
  • the elastic structure 2412 is actually a spring.
  • the connecting plate 241 and the protruding structure 2411 disposed thereon are each made of a conductive material.
  • the protruding structure 2411 has a cross-sectional shape adapted to the card slot 2122, and the connecting plate 241 is placed in the connecting groove 2121, and the protruding structure 2411 is inserted into the card slot 2122, and the elastic structure 2412 is elastically supported on the protruding structure 2411.
  • the elastic structure 2412 is kept in electrical contact with the card slot 2122 at all times.
  • the cross section of the card slot 2122 is set to an arc having a small curvature, so that the connecting plate 241 can be easily taken out from the connecting groove 2121.

Abstract

一种烟草蒸发器，包括蒸发器组件和电池组件，所述蒸发器组件和所述电池组件分别设置上电极和下电极，所述上电极包括第一外电极、第一内电极和设置于所述第一外电极和所述第一内电极之间的第一绝缘体，所述下电极包括第二外电极、第二内电极和设置于所述第二外电极和所述第二内电极之间的第二绝缘体，所述第一外电极和所述第二外电极分别固定于所述蒸发器组件的第一壳体和所述电池组件的第二壳体，所述第一内电极和所述第二内电极之间可活动地设置有中间件。所述烟草蒸发器可以避免连接第一内电极或第二内电极的导线被扭断。

Description

烟草蒸发器 技术领域
本实用新型涉及日用电子产品技术领域，尤其涉及一种烟草蒸发器。
背景技术
目前市场上烟草蒸发器一般包括蒸发器组件和位于下半部分的电池组件，在使用时，需要将蒸发器组件和电池组件旋合，使蒸发器组件的上电极和电池组件的下电极导通，实现电池组件对蒸发器组件中的加热器件的供电。一般来说，蒸发器组件的上电极包括第一外电极与第一内电极，下电极包括第二外电极与第二内电极。在蒸发器组件和电池组件旋合到一起时，第一内电极与第二内电极可以相互接触，从而将蒸发器组件和电池组件相互导通。
上述常见蒸发器结构存在的主要问题在于，其第一内电极与第二内电极上均焊接有与电路板相连接的导线。在蒸发器组件和电池组件旋合压紧的过程中，第一内电极和第二内电极之间的摩擦力逐渐增大，当该摩擦力增大到一定程度时，第一内电极与第二内电极之间可能因压紧而相对固定。这时，随着蒸发器组件和电池组件进一步的旋转，第一内电极可能相对于第一外电极产生旋转，第二内电极也可能相对于第二外电极产生旋转。这样，焊接于第一内电极与第二内电极上的导线有可能因此而扭曲，甚至因扭曲程度严重而被扭断。
现有技术中，有时会采用将第一内电极和第一外电极相互固定，第二内电极和第二外电极也相互固定的方法来解决上述缺陷。但是这种做法又会导致第一内电极与第二内电极在蒸发器组件和电池组件的旋合过程中发生严重的摩擦可能导致旋合困难，同时造成过多的磨损，缩短烟草蒸发器的使用寿命。
发明内容
本实用新型要解决的技术问题是针对现有技术中的烟草蒸发器的电极在使用过程中容易发生相对旋转而导致连接该电极的导线被扭断的缺陷提出一种可解决上述缺陷的烟草蒸发器，采用该烟草蒸发器不会产生上下电极之间的磨损问题。
为了解决上述技术问题，本实用新型提出了一种烟草蒸发器，所述烟草蒸发器包括可旋转地连接为一体的蒸发器组件和电池组件，所述蒸发器组件上设置有上电极，所述电池组件上设置有下电极，所述上电极包括第一外电极、第一内电极和设置于所述第一外电极和所述第一内电极之间的第一绝缘体，所述下电极包括第二外电极、第二内电极和设置于所述第二外电极和所述第二内电极之间的第二绝缘体，所述第一内电极通过第一导线与所述蒸发器组件电性连通，所述第二内电极通过第二导线与所述电池组件电性连通，所述第一内电极和所述第二内电极之间可活动地设置有用于将所述第一内电极和所述第二内电极电性连接的中间件。
在上述的烟草蒸发器中，所述第一内电极相对于所述第一外电极固定设置，所述第二内电极相对于所述第二外电极固定设置。
在上述的烟草蒸发器中，所述第一内电极相对于所述第一外电极固定设置，所述第二内电极相对于所述第二外电极活动设置，所述中间件与所述第二内电极之间的摩擦力小于所述第二内电极与所述第二外电极之间的摩擦力。
在上述的烟草蒸发器中，所述第一内电极相对于所述第一外电极活动设置，所述第二内电极相对于所述第二外电极固定设置，所述中间件与所述第一内电极之间的摩擦力小于所述第一内电极与所述第一外电极之间的摩擦力。
在上述的烟草蒸发器中，所述第二电极设置有限位件，所述中间件为一导电垫片，所述导电垫片可活动地安装于所述限位件。
在上述的烟草蒸发器中，所述导电垫片的两个端面中至少一个端面设置有导电凸起。
在上述的烟草蒸发器中，所述限位件与所述第二内电极相嵌套、铆接或螺纹连接。
在上述的烟草蒸发器中，所述上电极还包括上电极压板，所述上电极压板用于压紧所述上电极。
在上述的烟草蒸发器中，所述中间件为一滚珠，在所述第二内电极设置有滚珠槽，所述滚珠可滚动地安装于所述滚珠槽，所述第一内电极和所述第二内电极通过所述滚珠电性连接。
本实用新型又提出了一种烟草蒸发器，其特征在于，所述烟草蒸发器包括可旋转地连接为一体的所述蒸发器组件和所述电池组件，所述蒸发器组件上设置有所述上电极，所述电池组件设置有所述下电极，所述上电极包括所述第一外电极和所述第一内电极，所述下电极包括所述第二外电极和所述第二外电极，所述第一内电极通过所述第一导线与所述蒸发器组件电性连通，所述第二内电极通过所述第二导线与所述电池组件电性连通，所述第一内电极和所述第二内电极中至少一个为活动设置，且所述第一内电极和所述第二内电极之间建立有可断开的电性连接；在所述第一内电极活动设置时，所述第一导线与所述第一内电极活动连接，在所述第二内电极活动设置时，所述第二导线与所述第二内电极活动连接。
在上述的烟草蒸发器中，所述第二内电极活动设置，所述第二内电极朝向所述电池组件的一端开设有连接槽，所述连接槽在其内壁设置有卡槽，在所述第二导线的朝向所述第二内电极的一端设置有连接板，所述连接板的形状与所述连接槽的形状相适应，在所述连接板的外缘表面弹性设置有凸起结构，所述凸起结构的形状与所述卡槽相适应。
实施本实用新型烟草蒸发器，其有益效果在于，通过在第一内电极和第二内电极之间设置中间件或将导线活动设置电极上，可以避免连接第一内电极或第二内电极的导线被扭断，同时也可以防止电极部件之间相互磨损。
附图说明
下面将结合附图及实施例对本实用新型作进一步说明，附图中：
图1为本实用新型烟草蒸发器第一实施例的剖面示意图；
图2为图1所示的烟草蒸发器中Ⅰ处结构的放大示意图；
图3为本实用新型烟草蒸发器第一实施例中的限位件的剖面示意图；
图4为本实用新型烟草蒸发器第二实施例的剖面示意图；
图5为图4所示的烟草蒸发器中Ⅱ处结构的放大示意图；
图6为本实用新型烟草蒸发器第三实施例的剖面示意图；
图7为图6所示的烟草蒸发器中Ⅲ处结构的放大示意图；
图8为本实用新型烟草蒸发器第四实施例的剖面示意图；
图9为图8所示的烟草蒸发器中Ⅳ处结构的放大示意图；
图10为本实用新型烟草蒸发器第五实施例的剖面示意图；
图11为图10所示的烟草蒸发器中Ⅴ处结构的放大示意图；
图12为本实用新型烟草蒸发器第五实施例中第二内电极的剖面示意图；
图13为本实用新型烟草蒸发器第六实施例的剖面示意图；
图14为图13所示的烟草蒸发器中Ⅵ处结构的放大示意图；
图15为本实用新型烟草蒸发器第六实施例中第二内电极的剖面示意图。
具体实施方式
参照图1至图3，烟草蒸发器包括可旋转地连接为一体的蒸发器组件100和电池组件200，蒸发器组件100包括上电极110、加热单元120及第一壳体130，上电极110与加热单元120容纳于该第一壳体130内。电池组件包括下电极210、电池220及第二壳体230，下电极210与电池220容纳于该第二壳体230内。上电极110包括第一外电极111和第一内电极112，下电极210包括第二外电极211和第二内电极212。第一外电极111固定于蒸发器组件100的第一壳体130，第二外电极211固定于电池组件200的第二壳体230。在第一外电极111和第一内电极112之间设置有第一绝缘体113，在第二外电极211和第二内电极212之间设置有第二绝缘体213。第一绝缘体113和第二绝缘体213起绝缘作用。
在本实施例中，第一内电极112与加热单元120通过第一导线（图中未示）相连通，第一导线一端焊接于第一内电极112，第二内电极212与电池220通过第二导线240相连通，第二导线240其中一端焊接于第二内电极。当然地，第一外电极111和第二外电极211分别与加热单元120和蒸发器组件100通过现有的方式（例如导线或导电镀层等）电性连通。
在第一内电极112和第二内电极212之间设置有中间件，用于在该第一内电极112和第二内电极212之间建立电性连接。该第一实施例中，该中间件为一导电垫片250，导电垫片250呈环状，其可由铜或铝等易导电的材料制成。在电池组件200设置有限位件260，导电垫片250活动设置于限位件260。在本实施例中，限位件260采用弹性材料制成，例如硅胶。限位件260包括连接为一体的头部261和尾部262，在尾部262设置有嵌套槽263，限位件260通过嵌套槽263嵌套于第二内电极212。
具体而言，本实施例中的第一壳体130和第二壳体230均呈圆筒状，第一外电极111、第一内电极112、第一绝缘体113、第二外电极211、第二内电极212、第二绝缘体213均为回转体状。
在本实施例中，第一内电极112和第二内电极212的安装情况可以有以三种情形：
第一内电极112和第二内电极212分别相对于第一外电极111和第二外电极211固定设置，此种情形下，设置于第一内电极112和第二内电极212之间的导电垫片250可以化解蒸发器组件100和电池组件200旋合时的摩擦力；
第一内电极112相对于第一外电极211固定设置，第二内电极212相对于第二外电极211活动设置，在此种情形下，需保证导电垫片250与第二内电极212之间的摩擦力小于第二内电极212与第二外电极211之间的摩擦力；
第一内电极112相对于第一外电极111活动设置，第二内电极212相对于第二外电极211固定设置，在此种情形下，需保证导电垫片250与第一内电极112之间的摩擦力小于第一内电极112与第一外电极111之间的摩擦力。
当电池组件200旋入蒸发器组件100时，导电垫片250与第一内电极112的摩擦力逐渐增大，当该摩擦力大于第二内电极112与导电垫片250之间的摩擦力时，第一内电极112会带动导电垫片250旋转。而导电垫片250与第二内电极212的摩擦力较小，导电垫片250并不会在摩擦作用下带动第二内电极212一起旋转。这样就避免了因第二内电极212的旋转导致第二导线240被扭断的问题。
当蒸发器组件100和电池组件200完全旋合为一体时,第一外电极111和第二外电极211相接触，第一内电极112和第二内电极212则通过导电垫片250相导通。此时，按下烟草蒸发器的控制开关（图中未示）即可实现电池组件200对蒸发器组件100的供电。
上电极110还包括上电极压板114，上电极114同时抵持于第一内电极112和第一绝缘体113，设置上电极压板114的好处是使第一外电极111、第一绝缘体113和第一内电极112之间紧密贴合。
参照图4和图5，本实用新型烟草蒸发器又提出了第二实施例，该第二实施例的烟草蒸发器与第一实施例的区别在于，第二实施例的导电垫片250在其与第二内电极212相接触的一面设置有导电凸起251，该导电凸起251可以为一环状结构或凸点结构，用于与第二内电极212接触并建立电性连接。设置导电凸起251的好处是减小了导电垫片250与第二内电极212之间接触面积，从而进一步减少了导电垫片250与第二内电极212之间的摩擦力。
参照图6和图7，本实用新型烟草蒸发器又提出了第三实施例，第三实施例与第一实施例的区别在于，限位件260和第二内电极212的结构有所不同，具体地，本实施例的限位件260采用硬质材料制成，限位件260和第二内电极212采用螺纹连接或者铆接。
参照图8和图9，本实用新型又提出了第四实施例，第四实施例与第三实施例的区别在于，在第四实施例的烟草蒸发器中，在上电极110中未设置上电极压板。
参照图10至图12，本实用新型又提出了第五实施例，本实施例与第一实施例的区别在于，在第五实施例中，在第一内电极112和第二内电极212之间设置的中间件不是上述的导电垫片250，而是一滚珠270。在第二内电极212朝向蒸发器组件100的一面设置有滚珠槽2123，该滚珠270可滚动地装设在在滚珠槽2123内，设置滚珠270的好处是大大减少第一内电极112和第二内电极212之间的摩擦力。当电池组件200旋入蒸发器组件100时，由于第一内电极112和第二内电极212之间的摩擦力较小，第一内电极112和第二内电极212之间不会产生相对旋转。
参照图13至图15，本实用新型又提出了第六实施例，第六实施例与第一实施例的区别在于，第六实施例的第二内电极212与第一内电极112之间未设置上述的任何一种中间件，而是直接相接触，第二导线240与第二内电极212采用活动连接。
具体而言，在第六实施例中，第二内电极212朝向电池组件200的一端开设有连接槽2121，连接槽2121在其内壁开设有呈环形的卡槽2122，在第二导线240朝向第二内电极212的一端设置有与连接槽2121形状相适应的连接板241，连接板241的截面略小于连接槽2121，连接板241在其外缘表面弹性设置有凸起结构2411，在连接板241内设置弹性结构2412，弹性结构2412用于顶持凸起结构2411，弹性结构2412实际为一弹簧。连接板241和设置于其上的凸起结构2411均采用导电材料制成。
凸起结构2411其截面形状与卡槽2122相适应，将连接板241放入连接槽2121中，同时将凸起结构2411卡入卡槽2122内，由于弹性结构2412弹性顶持于凸起结构2411，使得弹性结构2412与卡槽2122一直保持电性接触。将卡槽2122的截面设置成曲率较小的弧形，这样可以方便连接板241从连接槽2121中取出。
应当理解的是，对本领域普通技术人员来说，可以根据上述说明加以改进或变换，而所有这些改进和变换都应属于本实用新型所附权利要求的保护范围。

Claims (11)

  1. 一种烟草蒸发器，其特征在于，所述烟草蒸发器包括可旋转地连接为一体的蒸发器组件和电池组件，所述蒸发器组件上设置有上电极，所述电池组件上设置有下电极，所述上电极包括第一外电极、第一内电极和设置于所述第一外电极和所述第一内电极之间的第一绝缘体，所述下电极包括第二外电极、第二内电极和设置于所述第二外电极和所述第二内电极之间的第二绝缘体，所述第一内电极通过第一导线与所述蒸发器组件电性连通，所述第二内电极通过第二导线与所述电池组件电性连通，所述第一内电极和所述第二内电极之间可活动地设置有用于将所述第一内电极和所述第二内电极电性连接的中间件。
  2. 根据权利要求1所述的烟草蒸发器，其特征在于，所述第一内电极相对于所述第一外电极固定设置，所述第二内电极相对于所述第二外电极固定设置。
  3. 根据权利要求1所述的烟草蒸发器，其特征在于，所述第一内电极相对于所述第一外电极固定设置，所述第二内电极相对于所述第二外电极活动设置，所述中间件与所述第二内电极之间的摩擦力小于所述第二内电极与所述第二外电极之间的摩擦力。
  4. 根据权利要求1所述的烟草蒸发器，其特征在于，所述第一内电极相对于所述第一外电极活动设置，所述第二内电极相对于所述第二外电极固定设置，所述中间件与所述第一内电极之间的摩擦力小于所述第一内电极与所述第一外电极之间的摩擦力。
  5. 根据权利要求2至4任一项所述的烟草蒸发器，其特征在于，所述第二电极设置有限位件，所述中间件为一导电垫片，所述导电垫片可活动地安装于所述限位件。
  6. 根据权利要求5所述的烟草蒸发器，其特征在于，所述导电垫片的两个端面中至少一个端面设置有导电凸起。
  7. 根据权利要求6所述的烟草蒸发器，其特征在于，所述限位件与所述第二内电极相嵌套、铆接或螺纹连接。
  8. 根据权利要求7所述的烟草蒸发器，其特征在于，所述上电极还包括上电极压板，所述上电极压板用于压紧所述上电极。
  9. 根据权利要求2至4任一项所述的烟草蒸发器，其特征在于，所述中间件为一滚珠，在所述第二内电极设置有滚珠槽，所述滚珠可滚动地安装于所述滚珠槽，所述第一内电极和所述第二内电极通过所述滚珠电性连接。
  10. 一种烟草蒸发器，其特征在于，所述烟草蒸发器包括可旋转地连接为一体的所述蒸发器组件和所述电池组件，所述蒸发器组件上设置有所述上电极，所述电池组件设置有所述下电极，所述上电极包括所述第一外电极和所述第一内电极，所述下电极包括所述第二外电极和所述第二外电极，所述第一内电极通过所述第一导线与所述蒸发器组件电性连通，所述第二内电极通过所述第二导线与所述电池组件电性连通，所述第一内电极和所述第二内电极中至少一个为活动设置，且所述第一内电极和所述第二内电极之间建立有可断开的电性连接；
    在所述第一内电极活动设置时，所述第一导线与所述第一内电极活动连接，在所述第二内电极活动设置时，所述第二导线与所述第二内电极活动连接。
  11. 根据权利要求10所述的烟草蒸发器，其特征在于，所述第二内电极活动设置，所述第二内电极朝向所述电池组件的一端开设有连接槽，所述连接槽在其内壁设置有卡槽，在所述第二导线的朝向所述第二内电极的一端设置有连接板，所述连接板的形状与所述连接槽的形状相适应，在所述连接板的外缘表面弹性设置有凸起结构，所述凸起结构的形状与所述卡槽相适应。
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