WO2021046749A1 - 一种电子烟 - Google Patents

一种电子烟 Download PDF

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Publication number
WO2021046749A1
WO2021046749A1 PCT/CN2019/105356 CN2019105356W WO2021046749A1 WO 2021046749 A1 WO2021046749 A1 WO 2021046749A1 CN 2019105356 W CN2019105356 W CN 2019105356W WO 2021046749 A1 WO2021046749 A1 WO 2021046749A1
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WO
WIPO (PCT)
Prior art keywords
core tube
battery
atomization
electronic cigarette
sealing ring
Prior art date
Application number
PCT/CN2019/105356
Other languages
English (en)
French (fr)
Inventor
徐衡
Original Assignee
深圳市艾威普科技有限公司
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 深圳市艾威普科技有限公司 filed Critical 深圳市艾威普科技有限公司
Priority to US16/611,365 priority Critical patent/US20210352962A1/en
Priority to PCT/CN2019/105356 priority patent/WO2021046749A1/zh
Publication of WO2021046749A1 publication Critical patent/WO2021046749A1/zh

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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
    • 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
    • A24F40/60—Devices with integrated user interfaces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Definitions

  • This application relates to the field of smoking articles, and specifically to an electronic cigarette.
  • E-cigarettes are electronic products that imitate cigarettes and have the same appearance, smoke, taste and feel as cigarettes. It is a product that the user can smoke after turning the e-liquid containing nicotine into steam through atomization and other means. Due to the portability of electronic cigarettes, no open flames, and environmental protection, electronic cigarettes are favored by many smokers.
  • An electronic cigarette generally includes an atomization component, a power supply component, and a housing.
  • the atomization component heats the atomized liquid stored in the atomization component after being energized, thereby generating an aerosol that can be directly inhaled by the user; the battery component
  • the atomization assembly is provided with electric power; the housing is used for accommodating the atomization assembly and the battery assembly.
  • the liquid in the atomizer with the traditional structure is in contact with the outside air. If it takes too long, it will cause the loss and change of the taste. At the same time, the atomizer will leak oil.
  • some atomizers on the market adopt an oil leakage prevention structure. , But the e-liquid will still soak the oil-conducting cotton in the atomizing core. Soaking the oil-conducting cotton for a long time will affect the oil-conducting performance of the oil-conducting cotton, and the existing oil leakage prevention structure on the market is complicated to assemble ,high cost.
  • this application provides an electronic cigarette, which completely isolates the e-liquid liquid from the external air, ensures the pure taste of the e-liquid, and can better solve the oil leakage; at the same time, it better protects the quality of the product.
  • the use of the atomizing core tube necessary for the electronic cigarette assembly and the conductive sleeve can realize the power-off switch function, reduce the cost of purchasing the electronic switch, and simplify the assembly process.
  • An electronic cigarette comprising a casing and a battery, the battery is arranged in the casing, and further comprising
  • the fixing part is arranged in the casing and placed above the battery;
  • the stepped groove is arranged on the fixed part
  • the microphone board is connected to the side of the fixing member close to the battery, and is electrically connected to the positive terminal of the battery;
  • the clip strip is integrally formed on the top of the shell
  • the atomization hood is aligned with the top opening of the shell;
  • the embedding part is integrally formed on the bottom of the atomization hood and is matched with the stepped groove on the fixing part;
  • the card slot is opened at the junction of the atomization cover and the embedded part, and is matched with the card strip;
  • the top sealing ring is set on the top of the atomization hood
  • the bottom sealing ring is arranged on the inner wall of the embedded part, and the bottom sealing ring is provided with a slot;
  • the top end of the atomization core tube extends outward through the top seal ring, the bottom end is inserted into the slot of the bottom seal ring, and the bottom end of the atomization core tube faces the conductive sleeve, and the top end of the atomization core tube is Open with oil inlet;
  • the silicone pad is set at the bottom of the atomizing core tube and matches the groove on the bottom sealing ring;
  • the heating wire is arranged in the atomizing core tube, the positive and negative pins of the heating wire extend through the silicone pad, and the negative pin of the heating wire is electrically connected to the output negative wire of the microphone board , And the negative pin of the heating wire is electrically connected with the tube shell of the atomizing core tube.
  • the top sealing ring wraps the oil inlet hole when the atomizing core tube is separated from the conductive sleeve.
  • the fixing member is specifically made of plastic material.
  • the bottom of the shell is provided with ventilation holes.
  • the top of the atomization cover is provided with a silicone sleeve matched with the atomization core tube.
  • it also includes a light guide post, which is embedded in the housing.
  • the oil inlet hole of the atomization core tube is sealed by the top silicone sealing ring; the e-liquid cannot enter the oil inlet hole, and the e-liquid in the atomization hood is completely isolated from the outside air; at the same time, it is not sealed.
  • the function of leakage can better protect the quality of the product, so that the battery will not be affected by the leakage, which greatly guarantees the performance of the product.
  • the top seal ring and the bottom seal ring are used, as long as the atomizing core tube is installed during assembly, the top seal ring seals the oil inlet hole; it can completely isolate the e-liquid from the outside air. ; In this way, the number of assembly parts is small, the material cost and manual assembly cost are low, and the product performance is stable.
  • the stability of the assembly of the atomization cover and the housing is realized by adopting the mating part and the fixing part, the clamping groove and the clamping strip that cooperate with each other.
  • this solution uses the electronic cigarette assembly
  • the necessary atomizing core tube and conductive sleeve can realize the power-off switch function, reduce the cost of purchasing electronic switches, simplify the assembly process, and avoid the influence of external factors (such as strong vibration, blowing air to the product).
  • the occurrence of automatic working phenomenon can solve the self-consumption of the battery itself and the self-consumption of the PCB board itself, which greatly guarantees the performance of the product. Even long-term transportation and storage will not cause power loss to the product; to a large extent The performance and quality of the product are guaranteed, so that consumers can better experience the high performance of the product.
  • Fig. 1 is a schematic diagram of an exploded structure of an embodiment of the present application
  • FIG. 2 is a schematic diagram of the structure of the atomization hood of the application embodiment
  • Figure 3 is one of the structural schematic diagrams of the housing of the application embodiment
  • Figure 4 is a schematic structural diagram of an application embodiment
  • Fig. 5 is the second structural diagram of the housing of the application embodiment.
  • an electronic cigarette according to an embodiment of the present utility model includes a casing 1 and a battery 2.
  • the battery 2 is arranged in the casing 1, and include
  • the fixing member 3 is arranged in the casing 1 and placed above the battery 2;
  • the stepped groove 16 is arranged on the fixing member 3;
  • the microphone board 4 is connected to the side of the fixing member 3 close to the battery 2, and is electrically connected to the positive terminal of the battery 2;
  • the conductive sleeve 5 is connected to the side of the fixing member 3 away from the microphone board 4;
  • the clip 17 is integrally formed on the top of the housing 1;
  • the atomization cover 6 is aligned with the top opening of the shell 1;
  • the embedded part 18 is integrally formed at the bottom of the atomization cover 6 and is matched with the stepped groove 16 on the fixing member 3;
  • the card slot 15 is opened at the junction of the atomization cover 6 and the embedded part 18, and is matched with the card strip 17;
  • the top sealing ring 7 is arranged on the top of the atomization cover 6;
  • the bottom sealing ring 8 is arranged on the inner wall of the embedded part 18, and the bottom sealing ring 8 is provided with a slot;
  • the top end of the atomization core tube 9 extends outward through the top seal ring 7, and the bottom end is inserted into the slot of the bottom seal ring 8, and the bottom end of the atomization core tube 9 faces the conductive sleeve 5.
  • the atomization core tube 9 is equipped with an oil inlet;
  • the silicone pad 10 is arranged at the bottom of the atomizing core tube 9 and matched with the groove on the bottom sealing ring 8;
  • the heating wire 11 is arranged in the atomizing core tube 9.
  • the positive and negative pins of the heating wire 11 extend through the silicone pad 10, and the negative pin of the heating wire 11 and the output negative wire of the microphone board 4 Electrically connected, and the negative pin of the heating wire 11 is electrically connected to the shell of the atomizing core tube 9.
  • the cavity formed by the atomizing cover 6, the top sealing ring 7 and the bottom sealing ring 8 is used for The e-liquid is stored, and the top of the atomization cover 6 is provided with an oil injection port.
  • the top sealing ring 7 wraps the oil inlet hole.
  • the fixing member 3 is specifically made of plastic material.
  • the bottom of the casing 1 is provided with a vent 12 to dissipate heat from the battery 2.
  • the top of the atomization cover 6 is provided with a silicone sleeve 13 that matches the atomization core tube 9 to improve the sealing performance of the atomization core tube 9 and the atomization cover 6.
  • the light guide post 14 is further included, and the light guide post 14 is embedded on the housing 1.
  • the clip strip 17 is inserted into the slot 15 and the embedding part 18 is aligned with the stepped slot 16 to complete the docking of the atomization cover 6 and the housing 1.
  • the fixing part 3 and the bottom sealing ring 8 are connected.
  • a gap is reserved.
  • the top sealing ring 7 seals the oil inlet of the atomizing core tube 9; it can completely isolate the e-liquid from the outside air; at the same time, the e-liquid is isolated and sealed out of the oil-conducting cotton to ensure the quality and quality of the product.
  • the occurrence of oil leakage is prevented, so that the number of assembly parts is small, the material cost and the manual assembly cost are low.
  • the oil inlet hole of the core tube 9 is sealed by the top sealing ring 7; the smoke oil cannot enter the oil inlet hole, and the smoke oil liquid in the atomization cover 6 is completely isolated from the outside air; because the top sealing ring 7 and the bottom sealing ring 8 are used, The product performance is stable, and at the same time it plays a role of sealing and leaking, better protecting the quality of the product, so that the battery 2 will not be affected by leakage.
  • the atomizing core tube 9 When in use, the atomizing core tube 9 is pressed down to make the atomizing core tube 9 conductive Sleeve 5, the e-liquid stored in the atomization cover 6 enters the inner cavity of the atomization core tube 9 through the oil inlet on the atomization core tube 9, and at the same time the atomization core tube 9 moves down into the conductive sleeve 5 made of hardware At this time, the positive and negative poles of the battery 2 can be turned on.
  • the heating wire 11 works to heat the smoke oil in the atomizing core tube 9, and the smoke emerges through the suction nozzle of the atomizing core tube 9, using electronic
  • the atomizing core tube 9 necessary for cigarette assembly is matched with the conductive sleeve 5 to realize the power-off switch function, reducing the cost of purchasing electronic switches, and simplifying the assembly process.
  • the atomizing core tube 9 realizes the power-off switch function, avoiding
  • the automatic working phenomenon of the product can solve the self-consumption of the battery itself and the self-consumption of the PCB board itself, which greatly guarantees the performance of the product.
  • the terms “installation”, “setting”, “connection”, “fixing”, “spinning” and other terms should be understood in a broad sense, unless otherwise clearly specified and limited.
  • it may be a fixed connection. It can also be detachably connected or integrated; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediate medium, which can be the internal communication of two components or the interaction of two components Relations, unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Computer Hardware Design (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

一种电子烟，包括外壳（1）和电池（2），电池（2）设置在外壳（1）内，还包括固定件（3），设置在外壳（1）内，且置于电池（2）的上方；阶梯槽（16），设置在固定件（16）上；咪头板（4），连接在固定件（3）靠近电池（2）的一侧，且与电池（2）的正极端电性相连；导电套管（5），连接在固定件（3）的远离咪头板（4）的一侧。通过将烟油液体和外部空气完全隔离，保证烟油的纯正口感，可以更好的解决漏油；同时因采用顶部密封圈，组装时候只要将雾化芯管装上去，顶部密封圈就密封住进油孔；就能达到将烟油液体与外部空气完全隔离；同时，利用电子烟组装所必需的雾化芯管配合导电套管，即可实现断电开关功能，减少了购买电子开关的成本，简化了组装工艺。

Description

一种电子烟 技术领域
本申请涉及烟具领域，具体来说，涉及一种电子烟。
 背景技术
电子烟是一种模仿卷烟的电子产品，有着与卷烟一样的外观、烟雾、味道和感觉。它是通过雾化等手段，将含有尼古丁等的烟液变成蒸汽后，让用户吸食的一种产品。由于电子烟便携性好，不会产生明火，且环保的特点，电子烟受到很多吸烟人士的青睐。
电子烟一般包括雾化组件、电源组件和外壳，所述雾化组件通电后加热存储于所述雾化组件内的雾化液，从而产生可供用户直接抽吸的气溶胶；所述电池组件给所述雾化组件提供电能；所述外壳用于收容所述雾化组件和所述电池组件。
传统结构雾化器存内的液体存在与外部空气接触，时间太久会导致口感的流失和变化，同时会出现雾化器漏油的现象，现在市场上有的雾化器采用防止漏油结构，但是烟油还是会浸泡着雾化芯内的导油棉，长时间的烟油浸泡导油棉，会影响导油棉的导油性能，且市场上现有的防止漏油结构，组装复杂，成本高。
 技术问题
现有市场上的密封结构，都是由几个件组装合成，甚至有些需要打胶才能密封不漏液；这样作业工序繁琐而且容易受到人工情绪和作业手法影响，成本高且有不稳定因素增加。
针对现有技术的不足，本申请提供了一种电子烟，将烟油液体和外部空气完全隔离，保证烟油的纯正口感，可以更好的解决漏油；同时更好的保护产品的品质，让电池不受到漏液的影响，利用电子烟组装所必需的雾化芯管配合导电套管，即可实现断电开关功能，减少了购买电子开关的成本，简化了组装工艺。
 技术解决方案
本申请的具体技术方案如下：
一种电子烟，包括外壳和电池，所述电池设置在外壳内，还包括
固定件，设置在外壳内，且置于电池的上方；
阶梯槽，设置在固定件上；
咪头板，连接在固定件靠近电池的一侧，且与电池的正极端电性相连；
导电套管，连接在固定件的远离咪头板的一侧；
卡条，一体成型在外壳的顶端；
雾化罩，与外壳的顶部开口对位卡合；
嵌固部，一体成型在雾化罩的底部，且与固定件上的阶梯槽相配合；
卡槽，开设在雾化罩与嵌固部的交接处，且与卡条相配合；
顶部密封圈，设置在雾化罩的顶部；
底部密封圈，设置在嵌固部内壁，所述底部密封圈上开设有开槽；
雾化芯管，顶端穿过顶部密封圈向外延伸，底端插设在底部密封圈的开槽内，且所述雾化芯管的底端正对导电套管，所述雾化芯管上开设有进油口；
硅胶垫，设置在雾化芯管的底部，且与底部密封圈上的开槽相配合；
发热丝，设置在雾化芯管内，所述发热丝的正极引脚与负极引脚均穿过硅胶垫向外延伸，所述发热丝的负极引脚与咪头板的输出负极线电性相连，且所述发热丝的负极引脚与雾化芯管管壳电性相连。
进一步的，所述雾化芯管与导电套管相抵时电池的正、负极导通，所述雾化芯管与导电套管分离时顶部密封圈包裹进油孔。
进一步的，所述固定件具体为塑胶材质。
进一步的，所述外壳的底部开设有透气孔。
进一步的，所述雾化罩的顶部开设置有与雾化芯管相配合的硅胶套。
进一步的，还包括导光柱，所述导光柱嵌设在外壳上。
 有益效果
与现有技术相比，本申请提供了一种电子烟，具备以下有益效果：
（1）、本申请，雾化芯管的进油孔被顶部硅胶密封圈密封住；烟油不能进入进油孔，雾化罩内的烟油液体与外部空气完全隔离；同时起到密封不漏液的作用，更好的保护产品的品质，让电池不受到漏液的影响，大大保证了产品的性能。
（2）、本申请，因采用顶部密封圈和底部密封圈，组装时候只要将雾化芯管装上去，顶部密封圈就密封住进油孔；就能达到将烟油液体与外部空气完全隔离；这样组装件数少，材料成本和人工组装成本低，产品性能稳定。
（3）、本申请，通过采用相互配合的嵌固部和固定件、卡槽和卡条，实现雾化罩与外壳的组装的稳定性。
本申请，通过控制雾化芯管与导电套管的接触和分离，实现断电开关的功能，相较于开关断电都是采用电子开关零部件进行控制的电子烟，此方案利用电子烟组装所必需的雾化芯管配合导电套管，即可实现断电开关功能，减少了购买电子开关的成本，简化了组装工艺，避免了受外界因素影响（如强烈震动、对产品吹气）产品自动工作现象的发生，可以解决电池本身自耗电和PCB板本身自耗电的问题，大大保证了产品的性能，即使是长期的运输存放也不会对这产品造成电量损耗；很大程度的保证了产品的性能和品质，让消费者可以更好的体验产品的高性能。
 附图说明
为了更清楚地说明本实用新型实施例或现有技术中的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本实用新型的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本申请实施例的爆炸结构示意图；
图2是申请实施例的雾化罩的结构示意图；
图3是申请实施例的外壳的结构示意图之一；
图4是申请实施例的结构示意图；
图5是申请实施例的外壳的结构示意图之二。
图中：1、外壳；2、电池；3、固定件；4、咪头板；5、导电套管；6、雾化罩；7、顶部密封圈；8、底部密封圈；9、雾化芯管；10、硅胶垫；11、发热丝；12、透气孔；13、硅胶套；14、导光柱；15、卡槽；16、阶梯槽；17、卡条；18、嵌固部。
 本发明的最佳实施方式
为进一步说明各实施例，本实用新型提供有附图，这些附图为本实用新型揭露内容的一部分，其主要用以说明实施例，并可配合说明书的相关描述来解释实施例的运作原理，配合参考这些内容，本领域普通技术人员应能理解其他可能的实施方式以及本实用新型的优点，图中的组件并未按比例绘制，而类似的组件符号通常用来表示类似的组件。
现结合附图和具体实施方式对本实用新型进一步说明，如图1-5所示，根据本实用新型实施例的一种电子烟，包括外壳1和电池2，电池2设置在外壳1内，还包括
固定件3，设置在外壳1内，且置于电池2的上方；
阶梯槽16，设置在固定件3上；
咪头板4，连接在固定件3靠近电池2的一侧，且与电池2的正极端电性相连；
导电套管5，连接在固定件3的远离咪头板4的一侧；
卡条17，一体成型在外壳1的顶端；
雾化罩6，与外壳1的顶部开口对位卡合；
嵌固部18，一体成型在雾化罩6的底部，且与固定件3上的阶梯槽16相配合；
卡槽15，开设在雾化罩6与嵌固部18的交接处，且与卡条17相配合；
顶部密封圈7，设置在雾化罩6的顶部；
底部密封圈8，设置在嵌固部18内壁，底部密封圈8上开设有开槽；
雾化芯管9，顶端穿过顶部密封圈7向外延伸，底端插设在底部密封圈8的开槽内，且雾化芯管9的底端正对导电套管5，雾化芯管9上开设有进油口；
硅胶垫10，设置在雾化芯管9的底部，且与底部密封圈8上的开槽相配合；
发热丝11，设置在雾化芯管9内，发热丝11的正极引脚与负极引脚均穿过硅胶垫10向外延伸，发热丝11的负极引脚与咪头板4的输出负极线电性相连，且发热丝11的负极引脚与雾化芯管9管壳电性相连，在本实施例中，雾化罩6、顶部密封圈7和底部密封圈8形成的腔室用于烟油的存储，且雾化罩6顶部开设有注油口。
在一个实施例中，雾化芯管9与导电套管5相抵时电池2的正、负极导通，雾化芯管9与导电套管5分离时顶部密封圈7包裹进油孔。
在一个实施例中，固定件3具体为塑胶材质。
在一个实施例中，外壳1的底部开设有透气孔12，对电池2进行散热。
在一个实施例中，雾化罩6的顶部开设置有与雾化芯管9相配合的硅胶套13，提高雾化芯管9与雾化罩6的密封性能。
在一个实施例中，还包括导光柱14，导光柱14嵌设在外壳1上。
工作原理：
组装过程中，将卡条17卡进卡槽15内，嵌固部18与阶梯槽16对位嵌合，完成雾化罩6与外壳1对接，此时固定件3与底部密封圈8之间预留有间隙，雾化组件组装时候只要将雾化芯管9顶端装在顶部密封圈7上，雾化芯管9底端插设在底部密封圈8的开槽内，非工作状态下，顶部密封圈7就密封住雾化芯管9的进油口；就能达到将烟油液体与外部空气完全隔离；同时，将烟油隔离密封在导油棉之外，保证了产品的品质和杜绝了漏油的发生，这样组装件数少，材料成本和人工组装成本低，组装完成后，非使用状态下的电子烟，雾化芯管9底端不与导电套管5接触，同时雾化芯管9的进油孔被顶部密封圈7密封住；烟油不能进入进油孔，雾化罩6内的烟油液体与外部空气完全隔离；因采用顶部密封圈7和底部密封圈8，产品性能稳定，同时起到密封不漏液的作用，更好的保护产品的品质，让电池2不受到漏液的影响，使用时，下压雾化芯管9使得雾化芯管9进入导电套管5，雾化罩6内储存的烟油通过雾化芯管9上的进油孔进入雾化芯管9内腔，同时雾化芯管9往下移动进入五金材质的导电套管5，此时，电池2的正负极能导通，此时发热丝11通过工作，将雾化芯管9内的烟油加热，烟气通过雾化芯管9的吸嘴冒出，利用电子烟组装所必需的雾化芯管9配合导电套管5，即可实现断电开关功能，减少了购买电子开关的成本，简化了组装工艺，雾化芯管9实现断电开关的功能，避免了产品自动工作现象的发生，可以解决电池本身自耗电和PCB板本身自耗电的问题，大大保证了产品的性能，即使是长期的运输存放也不会对这产品造成电量损耗；很大程度的保证了产品的性能和品质，让消费者可以更好的体验产品的高性能，即使是短期和长期的运输存放也不会对这产品造成电量损耗，即使是短期和长期的运输存放也不会对这产品造成电量损耗，有助于提高使用寿命，使用结束后，上拉雾化芯管9，使其与导电套管5分离，电池断电，实现断电的功能，同时顶部密封圈7包裹进油孔，有效的避免了烟油与外部空气接触，防止漏液，保证了烟油的纯正品质。
在本实用新型中，除非另有明确的规定和限定，术语“安装”、“设置”、“连接”、“固定”、“旋接”等术语应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或成一体；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系，除非另有明确的限定，对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本实用新型中的具体含义。
以上所述仅为本实用新型的较佳实施例而已，并不用以限制本实用新型，凡在本实用新型的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。

Claims (6)

  1. 一种电子烟，包括外壳（1）和电池（2），所述电池（2）设置在外壳（1）内，其特征在于，还包括
    固定件（3），设置在外壳（1）内，且置于电池（2）的上方；
    阶梯槽（16），设置在固定件（3）上；
    咪头板（4），连接在固定件（3）靠近电池（2）的一侧，且与电池（2）的正极端电性相连；
    导电套管（5），连接在固定件（3）的远离咪头板（4）的一侧；
    卡条（17），一体成型在外壳（1）的顶端；
    雾化罩（6），与外壳（1）的顶部开口对位卡合；
    嵌固部（18），一体成型在雾化罩（6）的底部，且与固定件（3）上的阶梯槽（16）相配合；
    卡槽（15），开设在雾化罩（6）与嵌固部（18）的交接处，且与卡条（17）相配合；
    顶部密封圈（7），设置在雾化罩（6）的顶部；
    底部密封圈（8），设置在嵌固部（18）内壁，所述底部密封圈（8）上开设有开槽；
    雾化芯管（9），顶端穿过顶部密封圈（7）向外延伸，底端插设在底部密封圈（8）的开槽内，且所述雾化芯管（9）的底端正对导电套管（5），所述雾化芯管（9）上开设有进油口；
    硅胶垫（10），设置在雾化芯管（9）的底部，且与底部密封圈（8）上的开槽相配合；
    发热丝（11），设置在雾化芯管（9）内，所述发热丝（11）的正极引脚与负极引脚均穿过硅胶垫（10）向外延伸，所述发热丝（11）的负极引脚与咪头板（4）的输出负极线电性相连，且所述发热丝（11）的负极引脚与雾化芯管（9）管壳电性相连。
  2. 根据权利要求1所述的电子烟，其特征在于，所述雾化芯管（9）与导电套管（5）相抵时电池（2）的正、负极导通，所述雾化芯管（9）与导电套管（5）分离时顶部密封圈（7）包裹进油孔。
  3. 根据权利要求2所述的电子烟，其特征在于，所述固定件（3）具体为塑胶材质。
  4. 根据权利要求3所述的电子烟，其特征在于，所述外壳（1）的底部开设有透气孔（12）
  5. 根据权利要求4所述的电子烟，其特征在于，所述雾化罩（6）的顶部开设置有与雾化芯管（9）相配合的硅胶套（13）。
  6. 根据权利要求1-5中任一项所述的电子烟，其特征在于，还包括导光柱（14），所述导光柱（14）嵌设在外壳（1）上。
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