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WO2017113513A1 - 一种可更换雾化芯的电子烟 - Google Patents

一种可更换雾化芯的电子烟 Download PDF

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Publication number
WO2017113513A1
WO2017113513A1 PCT/CN2016/076250 CN2016076250W WO2017113513A1 WO 2017113513 A1 WO2017113513 A1 WO 2017113513A1 CN 2016076250 W CN2016076250 W CN 2016076250W WO 2017113513 A1 WO2017113513 A1 WO 2017113513A1
Authority
WO
WIPO (PCT)
Prior art keywords
electronic cigarette
main body
power supply
disposed
atomizing
Prior art date
Application number
PCT/CN2016/076250
Other languages
English (en)
French (fr)
Inventor
周永权
王成
周波
Original Assignee
昂纳自动化技术（深圳）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 昂纳自动化技术（深圳）有限公司 filed Critical 昂纳自动化技术（深圳）有限公司
Publication of WO2017113513A1 publication Critical patent/WO2017113513A1/zh
Priority to US16/021,025 priority Critical patent/US20180310626A1/en

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B1/00—Details of electric heating devices
    • H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
    • H05B1/0227—Applications
    • 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
    • A24F40/46—Shape or structure of electric heating means
    • 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
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F7/00—Mouthpieces for pipes; Mouthpieces for cigar or cigarette holders
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/46—Heating elements having the shape of rods or tubes non-flexible heating conductor mounted on insulating base
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/021—Heaters specially adapted for heating liquids

Definitions

  • the invention relates to the field of electronic cigarettes, in particular to an electronic cigarette capable of replacing an atomizing core.
  • E-cigarettes also known as electronic cigarettes, are mainly used to quit smoking and replace cigarettes. 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. E-cigarettes do not have second-hand smoke that is diffuse or lingering.
  • Electronic cigarettes are mainly composed of an atomizer and a power supply unit.
  • the atomizer includes a liquid storage chamber, a heating wire, a heating wire support body, and a positive and negative electrode of the atomizer.
  • the general electronic cigarette is wound around the heating wire support body to form a heating element by a heating wire.
  • both ends of the heating wire are electrically connected to the positive and negative electrodes of the atomizer through the perforations on the card holder to realize the heat generating operation.
  • the atomization core in the atomizer is generally composed of glass fiber. After the smoke generated by the atomization of the smoke liquid is inhaled into the lungs by the user, the glass fiber is easy to produce glass fiber chips when heated, and the glass fiber chips enter the human body with the smoke. The lungs are not easy to discharge, and the glass fiber chips are easy to pierce the lung mucosa like glass, which is not conducive to human health;
  • the atomizing core in the general atomizer is a non-detachable structure, that is, the atomizer cannot replace the atomizing core. If the atomizing core is damaged, the entire atomizer cannot be used, and the use cost of the electronic cigarette is increased;
  • the structure of the general atomizer is complex and has a high production cost.
  • the technical problem to be solved by the present invention is to provide an electronic cigarette that can replace the atomizing core for the above-mentioned defects of the prior art, and to facilitate the replacement of the atomizing core by the electronic cigarette.
  • the technical solution adopted by the present invention to solve the technical problem thereof is to provide an electronic cigarette capable of replacing the atomizing core, comprising:
  • the electronic cigarette main body includes a cigarette holder, a main body flue and a liquid storage chamber communicating with the cigarette holder, and the cigarette holder is disposed at a top of the electronic cigarette main body, and the main body flue is further connected with the bottom of the electronic cigarette main body, the liquid storage body
  • the cavity is for storing the liquid smoke
  • An atomizing core disposed between the electronic cigarette body and the power supply unit, the atomizing core including an atomizing seat and a heat generating component, the atomizing seat including a through groove for receiving the heat generating component, and the main body flue a connected atomizing chamber flue, the heating assembly comprising a ceramic substrate and a heating wire wound on the ceramic substrate, the heating wire being electrically connected to a power supply portion, the ceramic substrate comprising a hollow micropore, the hollow micropore and the liquid storage Cavity connection
  • the positive and negative poles of the power supply unit are electrically connected to both ends of the heating wire.
  • the method further includes: a fixing base for accommodating the atomizing core, the fixing seat is disposed on the power supply portion, the fixing base includes a liquid guiding groove and a first receiving cavity, and the atomizing core is disposed at the first receiving In the cavity, both ends of the heat generating component pass through the liquid guiding tank and communicate with the liquid storage chamber.
  • the bottom of the atomization seat is provided with a first sealing portion, and the first sealing portion abuts against the surface of the first receiving cavity of the fixing seat to prevent the liquid smoke from overflowing.
  • the top of the atomization seat is provided with a second sealing portion, and the second sealing portion abuts against the inner wall of the main body flue to prevent the liquid smoke from overflowing.
  • the atomizing core comprises a first conductor and a second conductor respectively electrically connected to the two ends of the heating wire, the first conductor is electrically connected to the fixing seat, and the electronic cigarette further comprises an electrical connection with the second conductor.
  • the inner electrode is electrically connected to the positive and negative poles of the power supply unit, respectively.
  • an insulating ring is disposed between the fixing base and the inner electrode.
  • the heating assembly further comprises a clamping member disposed at two ends of the ceramic base, the clamping members are electrically connected to the heating wire, and the clamping members at the two ends are electrically connected to the first conductor and the second conductor, respectively.
  • the bottom of the fixing base is provided with a line slot.
  • the method further includes: a connecting base, wherein the connecting base is respectively connected to the fixing base and the power supply part.
  • the bottom of the electronic cigarette body is provided with a second receiving cavity, and the atomizing core is disposed in the second receiving cavity.
  • the invention has the beneficial effects that, compared with the prior art, the invention designs an electronic cigarette with a replaceable atomizing core, the atomizing core is disposed between the electronic cigarette main body and the power supply portion, and the liquid smoke of the liquid storage chamber passes.
  • the atomizing core is heated to form a smoke, and the atomizing core is a detachable structure, and when the atomizing core is damaged, the atomizing core is directly replaced, thereby reducing the use cost; since the atomizing core is detachable, the liquid storage chamber repeatedly adds the liquid liquid, thereby saving
  • the electronic cigarette of the invention has a simple structure, is easy to assemble, and reduces production costs.
  • FIG. 1 is a schematic structural view of an electronic cigarette of a replaceable atomizing core of the present invention
  • FIG. 2 is a schematic cross-sectional structural view of the main body of the electronic cigarette of the present invention.
  • FIG. 3 is a schematic cross-sectional structural view of an electronic cigarette main body and an atomizing core of the present invention
  • FIG. 4 is a schematic structural view of an atomizing core and a fixing base of the present invention.
  • Figure 5 is a schematic view showing the structure of the atomizing seat of the present invention.
  • Figure 6 is a schematic cross-sectional structural view of the atomizing seat of the present invention.
  • Figure 7 is a schematic structural view of a heat generating component of the present invention.
  • Figure 8 is a schematic cross-sectional view showing the atomizing base and the heat generating component of the present invention.
  • the present invention provides a preferred embodiment of an electronic cigarette that can replace an atomized core.
  • the electronic cigarette of the replaceable atomizing core 20 comprises an electronic cigarette main body 10, an atomizing core 20 and a power supply unit 30.
  • the atomizing core 20 is disposed between the electronic cigarette main body 10 and the power supply unit 30; the atomizing core 20 is When the electronic cigarette main body 10 and the power supply unit 30 are detached, the atomizing core 20 may be directly replaced, or the atomizing core 20 may be separately detached, and the liquid smoke may be charged into the electronic cigarette main body 10.
  • the electronic cigarette main body 10 includes a cigarette holder 11, a main body flue 12 and a liquid storage chamber 13 communicating with the cigarette holder 11, the cigarette holder 11 and the top of the electronic cigarette main body 10, and the main body flue 12 It is in communication with the bottom of the electronic cigarette main body 10, and the liquid storage chamber 13 is for storing the liquid smoke.
  • the main body flue 12 is disposed in the middle
  • the liquid storage chamber 13 is disposed around the main body smoke
  • the cigarette holder 11 is disposed at a port of the main body flue 12, or the liquid storage chamber 13 is disposed in the middle
  • the main body flue 12 is disposed in the storage.
  • the main body flue 12 is disposed in the storage.
  • the main body flue 12 is disposed in the storage.
  • the atomizing core 20 is disposed between the electronic cigarette main body 10 and the power supply unit 30.
  • the atomizing core 20 includes an atomizing base 21 and a heat generating component 22, and the heat generating component 22 is disposed on the atomizing base 21, and the heat generating component 22 and the main body flue 12
  • the heat generating component 22 is further connected to the liquid storage chamber 13 , and the heat generating component 22 is electrically connected to the power supply unit 30 to realize heat generation.
  • the smoke liquid in the liquid storage chamber 13 flows into the heat generating component 22 , and the smoke liquid diffuses to the smoke after being heated into smoke. In the main flue 12 .
  • the power supply unit 30 includes positive and negative poles, and the positive and negative poles are electrically connected to both ends of the heat generating component 22, respectively.
  • the bottom of the electronic cigarette body 10 is provided with a second receiving cavity 14 , and the atomizing core 20 is disposed in the second receiving cavity 14 , that is, the power supply unit 30 is directly spliced with the electronic cigarette body 10 .
  • the outer casing of the electronic cigarette main body 10 and the outer casing of the power supply unit 30 form a main body casing of the electronic cigarette.
  • the electronic cigarette further includes a fixing base 40.
  • the fixing base 40 is connected to the atomizing core 20.
  • the fixing base 40 is also connected to the electronic cigarette main body 10, and the atomizing core 20 is fixed on the electronic cigarette main body 10, for example, The second housing chamber 14 is connected; or the fixing base 40 is connected to the power supply unit 30 to fix the atomizing core 20 to the power supply unit 30.
  • the electronic cigarette further includes an inner electrode 50.
  • the fixing base 40 is made of a conductive material, and the fixing base 40 and the inner electrode 50 are respectively connected to the two ends of the heat generating component 22, and the fixing base 40 and the inner electrode 50 are respectively connected to the power supply unit 30.
  • the positive and negative poles are connected such that the positive and negative poles of the power supply unit 30 are connected to the heat generating component 22 to provide electrical energy for the heat generating component 22 to generate heat.
  • An insulating ring 60 is disposed between the fixing base 40 and the inner electrode 50 to prevent short circuit between the fixing base 40 and the inner electrode 50.
  • the fixing base 40 can be integrally designed with the atomizing core 20 to form a new atomizing core structure, and the new atomizing core structure can be directly detached from the electronic cigarette main body 10 or the power supply unit 30.
  • the electronic cigarette further includes a connecting base 70 that is respectively connected to the fixing base 40 and the power supply unit 30.
  • the connecting base 70 is directly designed integrally with the power supply unit 30.
  • the electronic cigarette further includes an elastic ring 81 disposed between the connecting base 70 and the fixing base 40, the first mounting auxiliary member 82 and the second mounting auxiliary member 83 for facilitating the fixing of the seat 40 and the electronic cigarette body 10. The connection is fixed.
  • the present invention provides a preferred embodiment of the combination of an atomizing core and a mount.
  • the atomizing core 20 is disposed between the electronic cigarette main body 10 and the power supply unit 30.
  • the atomizing core 20 includes an atomizing seat 21 and a heat generating component 22.
  • the heat generating component 22 is disposed on the atomizing seat 21, and the atomizing core 20 further includes heat.
  • the electrodes 50 are electrically connected to the positive and negative poles of the power supply unit 30, respectively.
  • the fixing base 40 includes a liquid guiding groove 42 and a first receiving cavity 41.
  • the atomizing core 20 is disposed in the first receiving cavity 41, and both ends of the heat generating component 22 pass through the liquid guiding groove 42 and the liquid storage cavity 13 Connected.
  • the present invention provides a preferred embodiment of an atomizing base.
  • the atomizing core 20 is disposed between the electronic cigarette main body 10 and the power supply unit 30, and the atomizing core 20 includes an atomizing seat 21 and a heat generating component 22, and the atomizing seat 21 includes a through groove 2111 for accommodating the heat generating component 22, and a body
  • the atomizing block flue 2112 is connected to the flue 12, and the heat generating component 22 includes a ceramic base 221 and a heating wire 222 wound around the ceramic base 221.
  • the heating wire 222 is electrically connected to the power supply unit 30, and the ceramic base 221 includes a hollow micro hole. 2211, the hollow micropores 2211 are in communication with the reservoir chamber 13.
  • the heat generating component 22 further includes a tightening member 223 disposed at two ends of the ceramic base 221.
  • the tightening members 223 are electrically connected to the heating wire 222, and the clamping members 223 at both ends are electrically connected to the first conductor 231 and the second conductor 232, respectively.
  • the atomizing seat 21 is also made of ceramic material to prevent debris from being lost during heating.
  • the conductors 23 are respectively disposed on the inner walls of the two sides of the atomizing seat flue 2112 to prevent mutual contact to cause a short circuit.
  • the atomizing seat 21 includes a hidden wire slot for accommodating the second conductor 232 to prevent the second conductor 232. Electrical connection to the mount 40 results in a short circuit.
  • the atomization base 21 includes an atomization seat body 211, a first body 212 disposed at the top end of the atomization seat body 211, and a second body 213 disposed at the bottom end of the atomization seat body 211.
  • the first body 212 is disposed on the first body 212.
  • a second body 2121 is provided for re-introducing the droplets of smoke condensed on the atomizing chamber flue 2112 into the interior of the atomizing base 21, so that the droplets of smoke are again atomized into smoke, and are recycled. Smoke oil, reducing the cost of use.
  • the outer surface of the second body 213 is provided with a first sealing portion 2131, and the first sealing portion 2131 abuts against the surface of the first receiving cavity 41 of the fixing seat 40 to prevent the liquid smoke from overflowing.
  • the top of the atomizing seat body 211 is further provided with a second sealing portion, and the second sealing portion abuts against the inner wall of the main body flue 12 to prevent the liquid smoke from overflowing.

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  • Electrostatic Spraying Apparatus (AREA)

Abstract

一种可更换雾化芯的电子烟，包括：电子烟主体（10），包括设置在其顶部的烟嘴（11）、与烟嘴（11）连通的主体烟道（12）和储液腔（13）；包括雾化座（21）和发热组件（22）的雾化芯（20），其设置在电子烟主体（10）和电源部（30）之间，储液腔（13）的烟液通过雾化芯（20）加热形成烟雾，该雾化芯（20）为可拆卸结构，当其损坏时，可直接更换，降低使用成本；同时由于雾化芯（20）可拆卸，储液腔（13）重复添加烟液，节约资源。

Description

一种可更换雾化芯的电子烟 Technical Field
本发明涉及电子烟领域，具体涉及一种可更换雾化芯的电子烟。
 Background Art
电子烟又名电子香烟，主要用于戒烟和替代香烟。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，电子烟没有弥漫或缭绕的二手烟。
电子烟主要由雾化器和电源组件构成。通常雾化器包括储液腔、发热丝、发热丝支撑体及雾化器正负电极等，一般的电子烟通过发热丝缠绕在发热丝支撑体形成发热元件。其中，发热丝两端通过卡座上的穿孔与雾化器正负电极电连接，实现发热操作。
然而现有的电子烟存在以下几个问题，具体是：
1、雾化器中的雾化芯一般由玻璃纤维构成，烟液被雾化后产生的烟雾被用户吸入肺部后，玻璃纤维在受热时易产生玻璃纤维屑，玻璃纤维屑随烟雾进入人体肺部不易排出，同时玻璃纤维屑像玻璃那样容易刺穿肺部粘膜，不利于人体健康；
2、一般雾化器中的雾化芯为不可拆卸结构，即雾化器不可更换雾化芯，如雾化芯损坏便使整个雾化器不能使用，增加电子烟的使用成本；
3、一般雾化器的结构复杂，具有较高的生产成本。
 Technical Problem
本发明要解决的技术问题在于，针对现有技术的上述缺陷，提供一种可更换雾化芯的电子烟，便于电子烟更换雾化芯。
Technical Solution
本发明解决其技术问题所采用的技术方案是：提供一种可更换雾化芯的电子烟，包括：
电子烟主体，该电子烟主体包括烟嘴、与烟嘴连通的主体烟道和储液腔，该烟嘴与设置在电子烟主体的顶部，该主体烟道还与电子烟主体的底部连通，该储液腔用于存储烟液；
雾化芯，该雾化芯设置在电子烟主体和电源部之间，该雾化芯包括雾化座和发热组件，该雾化座包括用于容纳发热组件的通槽，以及与主体烟道连通的雾化座烟道，该发热组件包括陶瓷基体和缠绕在该陶瓷基体上的发热丝，该发热丝与电源部电连接，该陶瓷基体包括一中空微孔，该中空微孔与储液腔连通；
电源部，该电源部的正负两极分别与发热丝的两端电连接。
其中，较佳方案是：还包括用于容纳雾化芯的固定座，该固定座设置在电源部上，该固定座包括导液槽和第一容纳腔，该雾化芯设置在第一容纳腔中，该发热组件的两端穿过导液槽并与储液腔连通。
其中，较佳方案是：该雾化座的底部设置有第一密封部，该第一密封部与固定座的第一容纳腔表面抵靠，防止烟液溢出。
其中，较佳方案是：该雾化座顶部设置有第二密封部，该第二密封部与主体烟道的内壁抵靠，防止烟液溢出。
其中，较佳方案是：该雾化芯包括分别与发热丝两端电连接的第一导体和第二导体，该第一导体与固定座电连接，该电子烟还包括与第二导体电连接的内电极，该固定座和内电极分别与电源部的正负两极电连接。
其中，较佳方案是：该固定座与内电极之间设置有一绝缘环。
其中，较佳方案是：该发热组件还包括设置在陶瓷基体两端的加紧件，该加紧件均与发热丝电连接，该两端的加紧件分别与第一导体和第二导体电连接。
其中，较佳方案是：该固定座的底部设置一藏线槽。
其中，较佳方案是：还包括一连接座，该连接座分别与固定座和电源部连接。
其中，较佳方案是：该电子烟主体的底部设置有第二容纳腔，该雾化芯设置在第二容纳腔中。
 Advantageous Effects
本发明的有益效果在于，与现有技术相比，本发明通过设计一种可更换雾化芯的电子烟，雾化芯设置在电子烟主体和电源部之间，储液腔的烟液通过雾化芯加热形成烟雾，同时雾化芯为可拆卸结构，可当雾化芯损坏时，直接更换雾化芯，降低使用成本；由于雾化芯可拆卸，储液腔重复添加烟液，节约资源；同时，本发明的电子烟结构简单，易于装配，降低生产成本。
Description of Drawings
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是本发明可更换雾化芯的电子烟的结构示意图；
图2是本发明电子烟主体的剖面结构示意图；
图3是本发明电子烟主体与雾化芯的剖面结构示意图；
图4是本发明雾化芯与固定座的结构示意图；
图5是本发明雾化座的结构示意图；
图6是本发明雾化座的剖面结构示意图；
图7是本发明发热组件的结构示意图；
图8是本发明雾化座与发热组件的剖面结构示意图。
 Best Mode
现结合附图，对本发明的较佳实施例作详细说明。
如图1、图2和图3所示，本发明提供一种可更换雾化芯的电子烟的优选实施例。
一种可更换雾化芯20的电子烟，包括电子烟主体10、雾化芯20和电源部30，雾化芯20设置在电子烟主体10和电源部30之间；雾化芯20为可拆卸结构，当将电子烟主体10和电源部30拆开后，可直接更换雾化芯20，或将雾化芯20单独拆卸后，将烟液装入电子烟主体10中。
具体地：
本实施例中，并参考图2，电子烟主体10包括烟嘴11、与烟嘴11连通的主体烟道12和储液腔13，烟嘴11与设置在电子烟主体10的顶部，主体烟道12还与电子烟主体10的底部连通，储液腔13用于存储烟液。其中，主体烟道12设置在正中，储液腔13设置在主体烟周围，烟嘴11设置在主体烟道12的一端口处，或者，储液腔13设置在正中，主体烟道12设置在储液腔13周围。
雾化芯20设置在电子烟主体10和电源部30之间，雾化芯20包括雾化座21和发热组件22，发热组件22设置在雾化座21上，发热组件22与主体烟道12连通，发热组件22还与储液腔13连通，发热组件22与电源部30电连接，实现发热，储液腔13中的烟液流到发热组件22中，烟液经发热成烟雾后扩散到主体烟道12中。
电源部30包括正负两极，正负两极分别与发热组件22的两端电连接。
进一步地，并参考图2和图3，电子烟主体10的底部设置有第二容纳腔14，雾化芯20设置在第二容纳腔14中，即电源部30直接与电子烟主体10拼接，电子烟主体10的外壳与电源部30的外壳形成电子烟的主体外壳。
本实施例中，电子烟还包括一固定座40，固定座40与雾化芯20连接，固定座40还与电子烟主体10连接，将雾化芯20固定在电子烟主体10上，如与第二容纳腔14连接；或者固定座40与电源部30连接，将雾化芯20固定在电源部30上。
电子烟还包括一内电极50，此时，固定座40为导电材质，固定座40与内电极50分别与发热组件22的两端连接，同时固定座40与内电极50还分别与电源部30的正负两极连接，使电源部30的正负两极与发热组件22连接，提供发热组件22发热的电能。
其中，固定座40与内电极50之间设置有一绝缘环60，防止固定座40与内电极50之间短路。
进一步地，固定座40可以与雾化芯20一体式设计，形成一新的雾化芯结构，新的雾化芯结构可直接从电子烟主体10或电源部30拆卸下来。
本实施例中，电子烟还包括连接座70，该连接座70分别与固定座40和电源部30连接；或者，连接座70直接与电源部30一体式设计。
本实施例中，电子烟还包括一弹性圈81，设置在连接座70与固定座40之间，第一安装辅助件82和第二安装辅助件83，便于固定座40与电子烟主体10的连接固定。
如图4所示，本发明提供雾化芯与固定座结合的较佳实施例。
雾化芯20设置在电子烟主体10和电源部30之间，雾化芯20包括雾化座21和发热组件22，发热组件22设置在雾化座21上，雾化芯20还包括与发热组件22两端电连接的导体23，导体23包括第一导体231和第二导体232，第一导体231与固定座40电连接，第二导体232与内电极50电连接，固定座40和内电极50分别与电源部30的正负两极电连接。
同时，固定座40包括导液槽42和第一容纳腔41，该雾化芯20设置在第一容纳腔41中，该发热组件22的两端穿过导液槽42并与储液腔13连通。
如图5、图6、图7和图8所示，本发明提供雾化座的较佳实施例。
雾化芯20设置在电子烟主体10和电源部30之间，雾化芯20包括雾化座21和发热组件22，雾化座21包括用于容纳发热组件22的通槽2111，以及与主体烟道12连通的雾化座烟道2112，发热组件22包括陶瓷基体221和缠绕在该陶瓷基体221上的发热丝222，发热丝222与电源部30电连接，陶瓷基体221包括一中空微孔2211，该中空微孔2211与储液腔13连通。
其中，发热组件22还包括设置在陶瓷基体221两端的加紧件223，加紧件223均与发热丝222电连接，两端的加紧件223分别与第一导体231和第二导体232电连接。
其中，雾化座21也为陶瓷材质，防止在加热过程中掉杂屑。
其中，导体23分别设置在雾化座烟道2112两侧的内壁上，防止相互接触导致短路，同时，雾化座21包括一藏线槽，用于容纳第二导体232，防止第二导体232与固定座40电连接导致短路。
进一步地，雾化座21包括一雾化座主体211、设置在雾化座主体211顶端的第一主体212和设置在雾化座主体211底端的第二主体213，第一主体212上设置有设有第二主体2121，该第二主体2121用于将冷凝在在雾化座烟道2112上的烟液滴，再次导入雾化座21内部，使烟液滴再次被雾化成烟雾，回收利用烟油，减低使用成本。
进一步地，第二主体213的外表面设置有第一密封部2131，第一密封部2131与固定座40的第一容纳腔41表面抵靠，防止烟液溢出。
同时，雾化座主体211的顶部还设置有第二密封部，第二密封部与主体烟道12的内壁抵靠，防止烟液溢出。
以上所述者，仅为本发明最佳实施例而已，并非用于限制本发明的范围，凡依本发明申请专利范围所作的等效变化或修饰，皆为本发明所涵盖。

Claims (10)

  1. 一种可更换雾化芯的电子烟，其特征在于，包括：
    电子烟主体，该电子烟主体包括烟嘴、与烟嘴连通的主体烟道和储液腔，该烟嘴与设置在电子烟主体的顶部，该主体烟道还与电子烟主体的底部连通，该储液腔用于存储烟液；
    雾化芯，该雾化芯设置在电子烟主体和电源部之间，该雾化芯包括雾化座和发热组件，该雾化座包括用于容纳发热组件的通槽，以及与主体烟道连通的雾化座烟道，该发热组件包括陶瓷基体和缠绕在该陶瓷基体上的发热丝，该发热丝与电源部电连接，该陶瓷基体包括一中空微孔，该中空微孔与储液腔连通；
    电源部，该电源部的正负两极分别与发热丝的两端电连接。
  2. 根据权利要求1所述的电子烟，其特征在于：还包括用于容纳雾化芯的固定座，该固定座设置在电源部上，该固定座包括导液槽和第一容纳腔，该雾化芯设置在第一容纳腔中，该发热组件的两端穿过导液槽并与储液腔连通。
  3. 根据权利要求2所述的电子烟，其特征在于：该雾化座的底部设置有第一密封部，该第一密封部与固定座的第一容纳腔表面抵靠，防止烟液溢出。
  4. 根据权利要求1或3所述的电子烟，其特征在于：该雾化座顶部设置有第二密封部，该第二密封部与主体烟道的内壁抵靠，防止烟液溢出。
  5. 根据权利要求2所述的电子烟，其特征在于：该雾化芯包括分别与发热丝两端电连接的第一导体和第二导体，该第一导体与固定座电连接，该电子烟还包括与第二导体电连接的内电极，该固定座和内电极分别与电源部的正负两极电连接。
  6. 根据权利要求5所述的电子烟，其特征在于：该固定座与内电极之间设置有一绝缘环。
  7. 根据权利要求6所述的电子烟，其特征在于：该发热组件还包括设置在陶瓷基体两端的加紧件，该加紧件均与发热丝电连接，该两端的加紧件分别与第一导体和第二导体电连接。
  8. 根据权利要求6所述的电子烟，其特征在于：该固定座的底部设置一藏线槽。
  9. 根据权利要求2所述的电子烟，其特征在于：还包括一连接座，该连接座分别与固定座和电源部连接。
  10. 根据权利要求1所述的电子烟，其特征在于：该电子烟主体的底部设置有第二容纳腔，该雾化芯设置在第二容纳腔中。
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