WO2018214122A1 - 雾化装置及电子烟 - Google Patents

雾化装置及电子烟 Download PDF

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Publication number
WO2018214122A1
WO2018214122A1 PCT/CN2017/085996 CN2017085996W WO2018214122A1 WO 2018214122 A1 WO2018214122 A1 WO 2018214122A1 CN 2017085996 W CN2017085996 W CN 2017085996W WO 2018214122 A1 WO2018214122 A1 WO 2018214122A1
Authority
WO
WIPO (PCT)
Prior art keywords
liquid
atomizing device
cartridge
retaining ring
pipe section
Prior art date
Application number
PCT/CN2017/085996
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 CN201790000900.3U priority Critical patent/CN209788471U/zh
Priority to PCT/CN2017/085996 priority patent/WO2018214122A1/zh
Priority to US16/109,433 priority patent/US10849364B2/en
Publication of WO2018214122A1 publication Critical patent/WO2018214122A1/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
    • 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
    • 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
    • A24F40/42—Cartridges or containers for inhalable precursors
    • 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
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
    • A24F15/00—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor
    • A24F15/01—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor specially adapted for simulated smoking devices or cigarettes therefor
    • A24F15/015—Receptacles or boxes specially adapted for cigars, cigarettes, simulated smoking devices or cigarettes therefor specially adapted for simulated smoking devices or cigarettes therefor with means for refilling of liquid inhalable precursors
    • 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 cigarette substitutes, and more particularly to an atomizing device and an electronic cigarette.
  • the technical problem to be solved by the present invention is to provide an improved atomizing device and an electronic cigarette.
  • the technical solution adopted by the present invention to solve the technical problem thereof is: constructing an atomizing device, including a cigarette tube
  • a liquid storage chamber is formed in the chimney tube, and an end portion of the cigarette tube opposite to the mouthpiece assembly is provided with a liquid injection port for injecting liquid into the liquid storage chamber;
  • the cigarette holder assembly is provided with a first sealing member, and the first sealing member is provided with a sealing portion for sealing between the liquid filling port and the mouthpiece assembly, and the sealing portion is a liquid blocking portion extending from the liquid inlet;
  • the outer ring shape of the liquid blocking portion corresponds to the outer wall surface shape of the liquid inlet, and the mouthpiece assembly is mounted to the cartridge tube, and the liquid blocking portion has the inner wall surface of the liquid inlet The upper liquid smoke is blocked into the liquid storage chamber
  • the liquid blocking portion includes a retaining ring that is outwardly convex on the outer ring along the circumference.
  • the retaining ring is a soft material, and the outer ring size of the retaining ring is larger than the inner ring of the liquid filling port
  • the side of the retaining ring opposite to the sealing portion is provided with a guiding portion for guiding insertion into the liquid filling opening along the circumference.
  • the first sealing member comprises a cylindrical body
  • the sealing portion is a sealing ring which is outwardly convexly arranged on the outer circumference of the cylindrical outer ring
  • the liquid blocking portion is disposed at the One end of the cylindrical body opposite to the liquid storage chamber is disposed at an interval between the retaining ring and the sealing portion.
  • the mouthpiece assembly further includes a cigarette holder, the first sealing member is disposed at an end of the mouthpiece opposite to the cartridge, the sealing portion is sandwiched between the cartridge and the Between the opposite ends of the mouthpiece
  • the atomizing device further includes a vent pipe that is disposed in the cartridge, the liquid inlet is an annular port that is opposite to the mouthpiece assembly;
  • the mouthpiece assembly includes a connecting member connected to the vent pipe, and the vent pipe is sealingly engaged with the connecting member, and an air outlet of the mouthpiece assembly is in communication with the vent pipe.
  • the first sealing member is sleeved outside the connecting member, and the connecting member is screwed to the venting tube and is sealingly engaged with the venting tube.
  • the atomization device further includes a connection assembly disposed at the other end of the cartridge, the end portion of the end inner ring of the cartridge and the connection assembly is provided with a flange toward the center ;
  • the vent pipe extends through the inner hole of the flange and protrudes from the cigarette tube, and is fixedly connected to the connecting component;
  • the outer ring of the vent pipe is provided with a retaining ring, and the block The ring is located in the liquid storage chamber, and the retaining ring and the connecting assembly respectively abut against the opposite sides of the inner and outer sides of the flange and are sealingly engaged.
  • the vent pipe comprises a first pipe segment and a second pipe segment, wherein the end of the first pipe segment away from the second pipe segment is correspondingly connected with the mouthpiece assembly, and the second pipe segment is away from the first pipe segment An end of a pipe segment is correspondingly connected to the connecting component;
  • the inner diameter and the outer diameter of the second pipe section are respectively larger than the inner diameter and the outer diameter of the first pipe section, and the retaining ring is disposed on the outer ring of the second pipe section;
  • the atomizing device further includes a heating assembly disposed in the second pipe section, and a sidewall of the second pipe section is provided with a liquid inlet connected to the liquid storage chamber.
  • the present invention also contemplates an electronic cigarette comprising the atomizing device.
  • the atomization device and the electronic cigarette of the present invention have the following beneficial effects:
  • the atomization device of the present invention and the liquid-repellent portion of the electronic cigarette can reduce the smoke liquid on the inner wall surface of the liquid injection port into the liquid storage cavity, thereby reducing Or prevent the smoke liquid from contacting the sealing portion, thereby avoiding the adhesion of more smoke liquid on the sealing portion, and there is no smoke liquid overflowing on the sealing portion, thereby ensuring the cleaning of the outer side surface of the atomizing device.
  • FIG. 1 is a schematic perspective structural view of an atomizing device in an embodiment of the present invention
  • FIG. 2 is a schematic cross-sectional structural view of the atomizing device of FIG. 1;
  • FIG. 3 is a schematic view of the mouthpiece assembly of FIG. 2 assembled with a cartridge and a snorkel;
  • FIG. 4 is a schematic view of the mouthpiece assembly of FIG. 3 and the cartridge and the vent tube are exploded;
  • FIG. 5 is a schematic view of the connecting assembly of FIG. 2 assembled with a cartridge and a snorkel;
  • FIG. 6 is a schematic view of the connecting assembly of FIG. 5 and the cartridge and the vent tube.
  • an electronic cigarette in a preferred embodiment of the present invention includes an atomizing device 1 and a power supply device. After the atomizing device 1 and the power supply device are assembled, the power supply device supplies power to the atomizing device 1, and heats the smoke. After the liquid is atomized, it is used by the user.
  • the atomizing device 1 includes a cartridge 11 and a mouthpiece assembly 12 detachably mounted at one end of the cartridge 11.
  • a liquid storage chamber A is formed in the cartridge 11 , and an end portion of the cartridge 11 opposite to the mouthpiece assembly 12 is provided with a liquid injecting liquid into the liquid storage chamber A.
  • the liquid injection port B can be injected into the liquid storage chamber A to inject the liquid liquid, so that the electronic cigarette can be reused.
  • the cigarette holder assembly 12 is provided with a first sealing member 121, and the first sealing member 121 is provided with a sealing portion 1211 for sealing between the liquid filling port B and the mouthpiece assembly 12, and a sealing portion 1211 to the liquid filling port
  • the liquid blocking portion 1212 is extended in the B.
  • the sealing portion 1211 is made of a soft material. The sealing portion 1211 can seal the liquid filling port B after the mouthpiece assembly 12 is mounted on the cartridge 12, and seals at the fitting position of the liquid filling port B and the mouthpiece assembly 12.
  • the outer ring shape of the liquid blocking portion 1212 corresponds to the outer wall surface shape of the liquid filling port B, and when the mouthpiece assembly 12 is attached to the cartridge tube 11, the liquid blocking portion 1212 is engaged with the inner wall surface of the liquid filling port B, The smoke liquid on the inner wall surface of the liquid injection port B is blocked into the liquid storage chamber A.
  • the smoke liquid can be reduced or prevented from contacting the sealing portion 1211, thereby preventing the tobacco portion from adhering to the sealing portion 1211. Because, when a large amount of liquid sputum is attached to the sealing portion 1211, when the mouthpiece assembly 12 and the cartridge 12 are sealed, the smoke liquid on the sealing portion 1211 is extruded to the outer surface of the atomizing device 1 to contaminate the mist. The outer surface of the device 1.
  • the liquid blocking portion 1212 By using the above-described liquid retaining portion 1212, it is possible to prevent the atomizing device 1 from adhering to the sealing portion 1211 during use. After the cigarette holder assembly 12 is assembled to the cartridge 11 , the liquid blocking portion 1212 first extends into the cartridge 11 and pushes the smoke liquid adhering to the inner wall of the cartridge 11 into the cartridge 11 to avoid more The smoke liquid adheres to the sealing portion 1211.
  • the first sealing member 121 includes a cylindrical body 1213, and the sealing portion 1211 is a sealing ring that is convexly outwardly provided on the outer circumference of the cylindrical body 1213 along the circumference.
  • the liquid blocking portion 1212 is disposed at an end of the cylindrical body 1213 opposite to the liquid storage chamber A.
  • the liquid blocking portion 1212 includes a retaining ring 1214 which is outwardly convex on the outer ring along the circumference.
  • the retaining ring 1214 is disposed on the outer ring of the cylindrical body 1213 so that the liquid smoke on the inner wall surface of the liquid filling port B can be blocked into the liquid storage chamber A.
  • the retaining ring 1214 and the sealing portion 1211 can be spaced apart, and an annular groove 1215 is formed between the retaining ring 1214 and the sealing portion 1211. With the annular groove 1215, the smoke liquid can be prevented from passing. The capillary force climbs onto the sealing portion 1211.
  • the liquid blocking portion 1212 may also be a cylindrical structure or a columnar structure, and is protruded from the sealing portion 1211 toward the liquid storage chamber A side, and is inserted into the liquid storage chamber A, and the liquid is injected. The liquid smoke on the inner wall of the mouth B is blocked into the liquid storage chamber.
  • the retaining ring 1214 is made of a soft material, the outer ring size of the retaining ring 1214 is larger than the inner ring size of the liquid inlet B, and the side of the retaining ring 1214 opposite to the sealing portion 1211 is provided with a guide insertion along the circumference.
  • the guide portion 1216 can be a beveled transition or a rounded transition or a curved transition.
  • the soft retaining ring 1214 can be deformed after being inserted into the cartridge 11 and can ensure a tight fit between the outer ring of the retaining ring 1214 and the inner wall of the liquid filling port B. The smoke liquid is blocked into the liquid storage chamber A .
  • the retaining ring 1214 can also be a hard material.
  • the mouthpiece assembly 12 further includes a mouthpiece 122 and a connector 123, and the mouthpiece 122 is provided with an air outlet 124.
  • the first seal member 121 and the connecting member 123 are disposed at the same end of the mouthpiece 122 and at the opposite end of the mouthpiece 122 from the cartridge 14. After the mouthpiece assembly 12 is mounted to the cartridge 14, the sealing portion 1211 is interposed between the opposite ends of the cartridge 11 and the mouthpiece 125.
  • liquid blocking portion 1212 firstly blocks the liquid smoke on the inner wall of the liquid filling port B into the liquid storage chamber A, there is no smoke liquid overflowing on the sealing portion 1211, and the outer side surface of the atomizing device 1 is cleaned.
  • the atomizing device 1 further includes a vent pipe 13 that is bored in the cartridge 11 and an air outlet 124 of the mouthpiece assembly 12 is in communication with the vent tube 13.
  • the liquid storage chamber A is formed between the inner wall surface of the cartridge 11 and the outer wall surface of the vent pipe 13, and the liquid injection port B is an annular opening facing the liquid storage chamber A and the mouthpiece assembly 12, and the mouthpiece assembly 12 is After removal, the liquid injection port B can be injected.
  • connecting member 123 is connected to the vent pipe 13, and the vent pipe 13 is sealingly fitted with the connecting member 123.
  • the first sealing member 121 is rotated around the vent pipe 13 with the connecting member 123, so that the liquid blocking portion 1 is
  • the connecting member 123 is fixedly coupled to the vent pipe 13 and sealed, and sealed between the cartridge 11 and the mouthpiece 122.
  • the first seal member 121 is sleeved outside the connector member 123, and the connector member 123 is screwed out of the vent tube 13 and is in sealing engagement with the vent tube 13.
  • a seal ring is provided on the outer casing of the vent pipe 13, and after the joint member 234 is screwed, the seal ring is sealed between the joint member 123 and the vent pipe 13.
  • the connecting member 123 can also be engaged with the vent pipe 13, and the end of the cartridge 11 opposite to the mouthpiece assembly 12 can be provided with an end wall, and the liquid filling port B is formed with the end wall. on.
  • the connecting member 123 and the first sealing member 121 may also be a unitary structure, or may be embedded together or closely positioned.
  • the atomizing device 1 further includes a connection assembly 14 disposed at the other end of the cartridge 11 and the connection assembly 14 can be coupled to the power supply device, and Realize the conduction of the circuit.
  • the end portion of the end inner ring of the cartridge 11 corresponding to the connecting assembly 14 is provided with a flange 111, and the vent tube 13 extends through the inner hole of the flange 111 to extend the cartridge 11 and is fixed to the connecting assembly 14. connection.
  • the outer ring of the vent pipe 13 is provided with a retaining ring 131, and the retaining ring 131 is located in the liquid storage chamber A, the retaining ring 131, the connecting component 14 is respectively abutted against the opposite sides of the inner and outer sides of the flange 111 and is sealingly fitted.
  • the vent tube 13 is inserted into the cartridge 11 from the end of the mouthpiece 122, the retaining ring 131 is positioned against the flange 111, and the vent tube 13 is extended beyond the end of the flange 111 and the connecting assembly. 14 riveted and fixed.
  • This assembly method facilitates the provision of a seal between the opposite sides of the flange 111, improving the sealing performance after assembly.
  • a second sealing member 112 is disposed between the retaining ring 131 and the flange 111, and a third sealing member 113 is disposed between the retaining ring 131 and the connecting assembly 14.
  • the second sealing member 112 may be first sleeved on the vent pipe 13 by the end portion of the vent pipe 13 and the connecting assembly 14, and the vent pipe 13 is bored in the flange 111, so that the second sealing member 112 is flanged 111. It is interposed with the retaining ring 131 to achieve sealing at this position.
  • the third sealing member 113 is sleeved on the end of the vent pipe 13 extending from the inner hole of the flange 111, and then the connection assembly 14 is mounted to seal the third seal.
  • the member 113 is pressed against the outside of the flange 111, and the third seal member 113 is sandwiched by the flange 111 and the joint assembly 14 to achieve sealing at this position.
  • the vent tube 13 includes a first tube section 132 and a second tube section 133.
  • the inner diameter and the outer diameter of the second tube section 133 are respectively larger than the inner diameter and the outer diameter of the first tube section 132.
  • the retaining ring 131 is disposed on the outer ring of the second pipe section 133, and is inserted into the cartridge 11 ⁇ to abut against the flange 111.
  • the atomizing device 1 further includes a heating assembly 15 disposed in the second pipe section 133, and the side wall of the second pipe section 133 is provided with a liquid inlet communicating with the liquid storage chamber A. Mouth 134. After the smoke liquid enters the second pipe section 133, it is adsorbed by the heating component 15 and heated and atomized, and the flue gas is formed to flow into the mouthpiece 1 22 through the first pipe section 132.
  • the vent pipe 13 is formed into two different shapes, which not only provides the installation space of the heating unit 15, but also increases the space of the liquid storage chamber A, which is advantageous for increasing the liquid storage amount of the liquid liquid.

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Abstract

一种雾化装置(1)及电子烟，雾化装置(1)包括烟弹管(11)、以及可拆卸地安装在烟弹管(11)的一端的烟嘴组件(12)，烟弹管(11)内形成有储液腔(A)，烟弹管(11)与烟嘴组件(12)相对的端部设有向储液腔(A)内注液的注液口(B)，烟嘴组件(12)上设有第一密封件(121)，第一密封件(121)上设有用于在注液口(B)和烟嘴组件(12)之间进行密封的密封部(1211)以及由密封部(1211)向注液口(B)内伸出设置的挡液部(1212)，挡液部(1212)的外圈外形与注液口(B)的内壁面外形对应，在烟嘴组件(12)安装到烟弹管(11)时，挡液部(1212)将注液口(B)内壁面上的烟液挡入储液腔(A)内可以减少或防止烟液接触密封部，从而避免密封部(1211)上附着较多烟液，密封部(1211)上不会有烟液溢出，保证了雾化装置(1)外侧面的清洁。

Description

雾化装置及电子烟
技术领域
[0001] 本发明涉及香烟替代品， 更具体地说， 涉及一种雾化装置及电子烟。
背景技术
[0002] 电子烟已经成为市场上的一种比较成熟的吸烟替代品， 其通过电池加热发热元 件将雾化器中的烟油雾化， 从而形成对人体无害的烟雾； 雾化器作为电子烟的 核心组成部件， 对电子烟的性能起到至关重要的作用。
[0003] 目前的电子烟中， 有很多的雾化器是可以反复添加烟液， 多次使用的。 然而该 种类型的雾化器， 在打幵关闭注液腔过程中经常会有烟液溢出， 污染雾化器外 表面， 给予客户非常不好的使用体验。
技术问题
[0004] 本发明要解决的技术问题在于， 提供一种改进的雾化装置及电子烟。
问题的解决方案
技术解决方案
[0005] 本发明解决其技术问题所采用的技术方案是： 构造一种雾化装置， 包括烟弹管
、 以及可拆卸地安装在所述烟弹管的一端的烟嘴组件；
[0006] 所述烟弹管内形成有储液腔， 所述烟弹管与所述烟嘴组件相对的端部设有向所 述储液腔内注液的注液口；
[0007] 所述烟嘴组件上设有第一密封件， 所述第一密封件上设有用于在所述注液口和 所述烟嘴组件之间进行密封的密封部以及由所述密封部向所述注液口内伸出设 置的挡液部；
[0008] 所述挡液部的外圈外形与所述注液口的内壁面外形对应， 在所述烟嘴组件安装 到所述烟弹管吋， 所述挡液部将所述注液口内壁面上的烟液挡入所述储液腔内
[0009] 优选地， 所述挡液部包括在外圈沿周圈向外凸起设置的挡圈。
[0010] 优选地， 所述挡圈为软质材质， 所述挡圈的外圈尺寸大于所述注液口的内圈尺 寸， 所述挡圈与所述密封部相背的一侧沿周圈设有引导插入到所述注液口内的 导引部。
[0011] 优选地， 所述第一密封件包括筒状本体， 所述密封部为在所述筒状本体外圈沿 周圈向外凸起设置的密封圈， 所述挡液部设置在所述筒状本体与所述储液腔相 对的一端， 所述挡圈和所述密封部之间间隔设置。
[0012] 优选地， 所述烟嘴组件还包括烟嘴， 所述第一密封件设置在所述烟嘴与所述烟 弹管相对的一端， 所述密封部夹设在所述烟弹管和所述烟嘴两相对的端部之间
[0013] 优选地， 所述雾化装置还包括穿设在所述烟弹管内的通气管， 所述注液口为所 述储液腔与所述烟嘴组件正对的环形幵口；
[0014] 所述烟嘴组件包括与所述通气管连接的连接件， 且所述通气管与所述连接件之 间密封配合， 所述烟嘴组件的出气口与所述通气管连通。
[0015] 优选地， 所述第一密封件套设在所述连接件外， 所述连接件螺接在所述通气管 夕卜， 并与所述通气管之间密封配合。
[0016] 优选地， 所述雾化装置还包括设置在所述烟弹管另一端的连接组件， 所述烟弹 管与所述连接组件对应的端部内圈周圈向中心位置设有凸缘；
[0017] 所述通气管穿过所述凸缘内孔伸出所述烟弹管， 与所述连接组件固定连接； [0018] 所述通气管的外圈设有挡环， 且所述挡环位于所述储液腔内， 所述挡环、 连接 组件分别与所述凸缘的内外两相对侧相抵并密封配合。
[0019] 优选地， 所述通气管包括第一管段、 第二管段， 所述第一管段远离所述第二管 段的端部与所述烟嘴组件对应连接， 所述第二管段远离所述第一管段的端部与 所述连接组件对应连接；
[0020] 所述第二管段的内径、 外径分别大于所述第一管段的内径、 外径， 所述挡环设 置在所述第二管段的外圈；
[0021] 所述雾化装置还包括设置在所述第二管段内的加热组件， 所述第二管段的侧壁 上设有与所述储液腔连通的进液口。
[0022] 本发明还构造一种电子烟， 包括所述的雾化装置。
发明的有益效果 有益效果
[0023] 实施本发明的雾化装置及电子烟， 具有以下有益效果： 本发明雾化装置及电子 烟中的挡液部将注液口内壁面上的烟液挡入储液腔后， 可以减少或防止烟液接 触密封部， 从而避免密封部上附着较多烟液， 密封部上不会有烟液溢出， 保证 了雾化装置外侧面的清洁。
对附图的简要说明
附图说明
[0024] 下面将结合附图及实施例对本发明作进一步说明， 附图中：
[0025] 图 1是本发明实施例中的雾化装置的立体结构示意图；
[0026] 图 2是图 1中的雾化装置的剖面结构示意图；
[0027] 图 3是图 2中的烟嘴组件与烟弹管、 通气管组装吋的示意图；
[0028] 图 4是图 3中的烟嘴组件与烟弹管、 通气管分解吋的示意图；
[0029] 图 5是图 2中的连接组件与烟弹管、 通气管组装吋的示意图；
[0030] 图 6是图 5中的连接组件与烟弹管、 通气管分解吋的示意图。
实施该发明的最佳实施例
本发明的最佳实施方式
[0031] 为了对本发明的技术特征、 目的和效果有更加清楚的理解， 现对照附图详细说 明本发明的具体实施方式。
[0032] 如图 1所示， 本发明一个优选实施例中的电子烟包括雾化装置 1和电源装置， 雾 化装置 1和电源装置组装后， 电源装置提供电能给雾化装置 1， 加热烟液雾化后 供用户吸食。
[0033] 结合图 2至图 4所示， 雾化装置 1包括烟弹管 11、 以及可拆卸地安装在烟弹管 11 的一端的烟嘴组件 12。 烟弹管 11内形成有储液腔 A， 烟弹管 11与烟嘴组件 12相对 的端部设有向储液腔 A内注液的注液 ΠΒ。 在储液腔 Α内的烟液用完后， 可以打 幵注液口 B向储液腔 A内注入烟液， 让电子烟能重复利用。
[0034] 烟嘴组件 12上设有第一密封件 121， 第一密封件 121上设有用于在注液口 B和烟 嘴组件 12之间进行密封的密封部 1211以及由密封部 1211向注液口 B内伸出设置的 挡液部 1212。 [0035] 通常， 密封部 1211为软质材质。 密封部 1211可以在烟嘴组件 12安装到烟弹管 11 上后， 对注液口 B封堵， 并在注液口 B和烟嘴组件 12的配合位置进行密封。
[0036] 挡液部 1212的外圈外形与注液口 B的内壁面外形对应， 在烟嘴组件 12安装到烟 弹管 11吋， 挡液部 1212会与注液口 B的内壁面配合， 将注液口 B内壁面上的烟液 挡入储液腔 A内。
[0037] 挡液部 1212将注液口 B内壁面上的烟液挡入储液腔 A后， 可以减少或防止烟液 接触密封部 1211， 从而避免密封部 1211上附着较多烟液。 因为， 当密封部 1211 上附着较多烟液吋， 当烟嘴组件 12与烟弹管 11之间密封吋， 密封部 1211上烟液 会被挤出到雾化装置 1的外表面， 污染了雾化装置 1的外表面。
[0038] 通过采用上述挡液部 1212， 可以避免雾化装置 1在使用过程中， 较多烟液附着 到密封部 1211上。 在将烟嘴组件 12组装到烟弹管 11上吋， 该挡液部 1212会先伸 入烟弹管 11， 将烟弹管 11内壁上附着的烟液推入烟弹管 11内， 避免较多烟液附 着到密封部 1211上。
[0039] 第一密封件 121包括筒状本体 1213， 密封部 1211为在筒状本体 1213外圈沿周圈 向外凸起设置的密封圈。 挡液部 1212设置在筒状本体 1213与储液腔 A相对的一端 ， 优选地， 挡液部 1212包括在外圈沿周圈向外凸起设置的挡圈 1214。
[0040] 挡圈 1214在筒状本体 1213的外圈， 可以对注液口 B的内壁面上的烟液挡入储液 腔 A内。 另外， 由于设置了挡圈 1214， 可以让挡圈 1214和密封部 1211之间间隔设 置， 在挡圈 1214和密封部 1211之间形成一个环形槽 1215， 有了环形槽 1215， 可 以避免烟液通过毛细作用力的方式爬到密封部 1211上。
[0041] 在其他实施例中， 挡液部 1212也可就是筒状结构或柱状结构， 由密封部 1211向 储液腔 A—侧伸出设置， 在插入储液腔 A内吋， 将注液口 B内壁面上的烟液挡入 到储液腔八。
[0042] 优选地， 挡圈 1214为软质材质， 挡圈 1214的外圈尺寸大于注液口 B的内圈尺寸 ， 挡圈 1214与密封部 1211相背的一侧沿周圈设有引导插入到注液口 B内的导引部 1216。 导引部 1216可以为斜角过渡， 也可为圆角过渡或弧面过渡。
[0043] 软质的挡圈 1214， 可以在插入到烟弹管 11内吋产生一定的变形， 也能保证挡圈 1214的外圈与注液口 B的内壁面之间紧密的配合， 尽量将烟液挡入到储液腔 A内 。 当挡圈 1214的尺寸与烟弹管 11的内圈尺寸匹配吋， 挡圈 1214也可为硬质材质
[0044] 烟嘴组件 12还包括烟嘴 122和连接件 123， 烟嘴 122上设有出气口 124。 第一密封 件 121和连接件 123设置在烟嘴 122的同一端， 且位于烟嘴 122与烟弹管 11相对的 一端。 在烟嘴组件 12安装到烟弹管 11上后， 密封部 1211夹设在烟弹管 11和烟嘴 1 22两相对的端部之间。
[0045] 由于挡液部 1212先将注液口 B内壁上的烟液挡入到储液腔 A内， 密封部 1211上 不会有烟液溢出， 保证了雾化装置 1外侧面的清洁。
[0046] 雾化装置 1还包括穿设在烟弹管 11内的通气管 13， 烟嘴组件 12的出气口 124与通 气管 13连通。
[0047] 储液腔 A形成于烟弹管 11的内壁面和通气管 13的外壁面之间， 注液口 B为储液 腔 A与烟嘴组件 12正对的环形幵口， 在烟嘴组件 12拆除后， 可由注液口 B注液。
[0048] 进一步地， 连接件 123与通气管 13连接， 通气管 13与连接件 123之间密封配合。
在烟嘴组件 12安装吋， 第一密封件 121随连接件 123绕通气管 13转动， 让挡液部 1
212在转动吋将注液口 B内壁面的烟液挡入到储液腔 A。
[0049] 烟嘴组件 12安装后， 连接件 123与通气管 13连接固定并密封， 在烟弹管 11和烟 嘴 122之间密封。
[0050] 在一些实施例中， 第一密封件 121套设在连接件 123外， 连接件 123螺接在通气 管 13外， 并与通气管 13之间密封配合。 在通气管 13外套设有密封圈， 在连接件 1 23螺接后， 密封圈在连接件 123和通气管 13之间进行密封。
[0051] 在其他实施例中， 连接件 123也可与通气管 13卡合固定， 此吋， 烟弹管 11与烟 嘴组件 12相对的一端则可设置端壁， 注液口 B形成与端壁上。 进一步地， 连接件 123和第一密封件 121也可为一体结构， 或相互嵌设在一起， 或者紧配定位。
[0052] 结合图 2、 图 5、 图 6所示， 在一些实施例中， 雾化装置 1还包括设置在烟弹管 11 另一端的连接组件 14， 连接组件 14可以与电源装置连接， 并实现电路的导通。
[0053] 烟弹管 11与连接组件 14对应的端部内圈周圈向中心位置设有凸缘 111， 通气管 1 3穿过凸缘 111内孔伸出烟弹管 11， 与连接组件 14固定连接。
[0054] 通气管 13的外圈设有挡环 131， 且挡环 131位于储液腔 A内， 挡环 131、 连接组件 14分别与凸缘 111的内外两相对侧相抵并密封配合。
[0055] 在组装吋， 通气管 13由烟嘴 122—端插入到烟弹管 11内， 让挡环 131与凸缘 111 相抵定位， 再让通气管 13伸出凸缘 111的端部与连接组件 14铆接固定。 该组装方 式可以便于在凸缘 111的两相对侧之间设置密封件， 提升了组装后的密封性能。
[0056] 优选地， 挡环 131与凸缘 111之间设有第二密封件 112， 挡环 131与连接组件 14之 间设有第三密封件 113。 第二密封件 112可以先由通气管 13与连接组件 14对应的 端部套设在通气管 13上， 在通气管 13穿设凸缘 111内孔吋， 让第二密封件 112被 凸缘 111和挡环 131夹设， 实现该位置的密封。
[0057] 在通气管 13穿设凸缘 111内孔后， 再让第三密封件 113套设到通气管 13伸出凸缘 111内孔的端部上， 再安装连接组件 14将第三密封件 113抵压到凸缘 111的外侧， 第三密封件 113被凸缘 111和连接组件 14夹设， 实现该位置的密封。
[0058] 在一些实施例中， 通气管 13包括第一管段 132、 第二管段 133， 第二管段 133的 内径、 外径分别大于第一管段 132的内径、 外径。 进一步地， 挡环 131设置在第 二管段 133的外圈， 在插入烟弹管 11吋能与凸缘 111相抵。
[0059] 第一管段 132远离第二管段 133的端部与烟嘴组件 12对应连接， 第二管段 133远 离第一管段 132的端部与连接组件 14对应连接。
[0060] 由于第二管段 133的内径较大， 雾化装置 1还包括设置在第二管段 133内的加热 组件 15， 第二管段 133的侧壁上设有与储液腔 A连通的进液口 134。 烟液进入第二 管段 133后被加热组件 15吸附并加热雾化， 形成烟气经第一管段 132流入到烟嘴 1 22。 通气管 13做成外形不同的两端， 既提供了加热组件 15的设置空间， 还能增 加储液腔 A的空间， 利于增加烟液的储液量。
[0061] 可以理解地， 上述各技术特征可以任意组合使用而不受限制。
[0062] 以上所述仅为本发明的实施例， 并非因此限制本发明的专利范围， 凡是利用本 发明说明书及附图内容所作的等效结构或等效流程变换， 或直接或间接运用在 其他相关的技术领域， 均同理包括在本发明的专利保护范围内。

Claims

权利要求书
一种雾化装置 （1) ， 其特征在于， 包括烟弹管 （11) 、 以及可拆卸 地安装在所述烟弹管 （11) 的一端的烟嘴组件 （12) ；
所述烟弹管 （11) 内形成有储液腔 （A) ， 所述烟弹管 （11) 与所述 烟嘴组件 （12) 相对的端部设有向所述储液腔 （A) 内注液的注液口 (B) ；
所述烟嘴组件 （12) 上设有第一密封件 （121) ， 所述第一密封件 （1 21) 上设有用于在所述注液口 （B) 和所述烟嘴组件 （12) 之间进行 密封的密封部 （1211) 以及由所述密封部 （1211) 向所述注液口 （B ) 内伸出设置的挡液部 (1212) ；
所述挡液部 （1212) 的外圈外形与所述注液口 （B) 的内壁面外形对 应， 在所述烟嘴组件 （12) 安装到所述烟弹管 （11) 吋， 所述挡液部 (1212) 将所述注液口 （B) 内壁面上的烟液挡入所述储液腔 （A) 内。
根据权利要求 1所述的雾化装置 （1) ， 其特征在于， 所述挡液部 （12 12) 包括在外圈沿周圈向外凸起设置的挡圈 （1214) 。
根据权利要求 2所述的雾化装置 （1) ， 其特征在于， 所述挡圈 （1214 ) 为软质材质， 所述挡圈 （1214) 的外圈尺寸大于所述注液口 （B) 的内圈尺寸， 所述挡圈 （1214) 与所述密封部 （1211) 相背的一侧沿 周圈设有引导插入到所述注液口 （B) 内的导引部 （1216) 。
根据权利要求 2或 3所述的雾化装置 （1) ， 其特征在于， 所述第一密 封件 （121) 包括筒状本体 （1213) ， 所述密封部 （1211) 为在所述 筒状本体 （1213) 外圈沿周圈向外凸起设置的密封圈， 所述挡液部 （ 1212) 设置在所述筒状本体 （1213) 与所述储液腔 （A) 相对的一端 ， 所述挡圈 (1214) 和所述密封部 (1211) 之间间隔设置。
根据权利要求 1至 3任一项所述的雾化装置 （1) ， 其特征在于， 所述 烟嘴组件 （12) 还包括烟嘴 （122) ， 所述第一密封件 （121) 设置在 所述烟嘴 （122) 与所述烟弹管 （11) 相对的一端， 所述密封部 （121 1) 夹设在所述烟弹管 (11) 和所述烟嘴 (122) 两相对的端部之间。 根据权利要求 5所述的雾化装置 （1) ， 其特征在于， 所述雾化装置 （ 1) 还包括穿设在所述烟弹管 （11) 内的通气管 （13) ， 所述注液口
(B) 为所述储液腔 （A) 与所述烟嘴组件 （12) 正对的环形幵口； 所述烟嘴组件 （12) 包括与所述通气管 （13) 连接的连接件 （123) ， 且所述通气管 （13) 与所述连接件 （123) 之间密封配合， 所述烟 嘴组件 （12) 的出气口 （124) 与所述通气管 （13) 连通。
根据权利要求 6所述的雾化装置 （1) ， 其特征在于， 所述第一密封件
(121) 套设在所述连接件 （123) 外， 所述连接件 （123) 螺接在所 述通气管 （13) 外， 并与所述通气管 （13) 之间密封配合。
根据权利要求 1至 3任一项所述的雾化装置 （1) ， 其特征在于， 所述 雾化装置 （1) 还包括设置在所述烟弹管 （11) 另一端的连接组件 （1 4) ， 所述烟弹管 （11) 与所述连接组件 （14) 对应的端部内圈周圈 向中心位置设有凸缘 （111) ；
所述通气管 （13) 穿过所述凸缘 （111) 内孔伸出所述烟弹管 （11) ， 与所述连接组件 （14) 固定连接；
所述通气管 （13) 的外圈设有挡环 （131) ， 且所述挡环 （131) 位于 所述储液腔 （A) 内， 所述挡环 （131) 、 连接组件 （14) 分别与所 述凸缘 （111) 的内外两相对侧相抵并密封配合。
根据权利要求 8所述的雾化装置 （1) ， 其特征在于， 所述通气管 （13 ) 包括第一管段 （132) 、 第二管段 （133) ， 所述第一管段 （132) 远离所述第二管段 （133) 的端部与所述烟嘴组件 （12) 对应连接， 所述第二管段 （133) 远离所述第一管段 （132) 的端部与所述连接组 件 (14) 对应连接；
所述第二管段 （133) 的内径、 外径分别大于所述第一管段 （132) 的 内径、 外径， 所述挡环 （131) 设置在所述第二管段 （133) 的外圈； 所述雾化装置 （1) 还包括设置在所述第二管段 （133) 内的加热组件 (15) ， 所述第二管段 （133) 的侧壁上设有与所述储液腔 （A) 连 通的进液口 （134) 。
[权利要求 10] —种电子烟， 其特征在于， 包括权利要求 1至 9任一项所述的雾化装置
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Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD853635S1 (en) * 2017-02-23 2019-07-09 Shenzhen Smoore Technology Limited Atomizer for electronic cigarette
CN207084113U (zh) * 2017-06-06 2018-03-13 深圳麦克韦尔股份有限公司 一种用于电子烟的雾化器以及具有该雾化器的电子烟
USD874719S1 (en) * 2018-10-25 2020-02-04 Ygreen Inc. Atomizer
USD885653S1 (en) * 2018-11-21 2020-05-26 Ald Group Limited Electronic cigarette
USD909666S1 (en) * 2019-02-04 2021-02-02 14Th Round Inc. Vaporization device
USD869754S1 (en) * 2019-04-04 2019-12-10 Mammoth Distribution Vapor pen mouthpiece
USD930237S1 (en) * 2019-04-14 2021-09-07 14Th Round Inc. Mouthpiece
USD930896S1 (en) * 2019-04-14 2021-09-14 14Th Round Inc. Vaporization device
CN210169056U (zh) 2019-05-08 2020-03-24 深圳麦克韦尔科技有限公司 电子雾化装置及其雾化器和吸嘴单元
US11344066B2 (en) 2019-05-15 2022-05-31 Vaporous Technologies, Inc. Personal vaporizer and method for filling same
CN110447968A (zh) * 2019-08-13 2019-11-15 深圳麦克韦尔科技有限公司 电子雾化装置及其雾化器和注液结构
US11839239B2 (en) 2020-08-12 2023-12-12 DES Products Ltd. Adjustable airflow cartridge for electronic vaporizer
US12114695B2 (en) 2021-02-12 2024-10-15 Predictably Human, Inc. Addiction cessation systems, devices, and methods
CN114027557B (zh) * 2021-10-18 2024-01-30 深圳市真味生物科技有限公司 防止人为重复注油的雾化器及包括其的电子雾化装置
CA212421S (en) * 2021-11-17 2023-11-17 Shenzhen Verdewell Tech Limited Electronic atomizing device
US11533950B1 (en) 2022-02-09 2022-12-27 Clear IP Corporation Atomizer cartridge with integrally formed internal fluid reservoir and mouthpiece portion
USD1025463S1 (en) * 2022-05-07 2024-04-30 Shenzhen Verdewell Technology Limited Electronic atomizing device
USD1031142S1 (en) * 2022-06-25 2024-06-11 14Th Round Inc. Vaporizer cartridge
CA216396S (en) * 2022-07-28 2024-03-25 Shenzhen Verdewell Tech Limited Atomizer of electronic atomizing device
WO2024067883A1 (en) * 2022-09-29 2024-04-04 Shanghai QV Technologies Co., Ltd. Atomization apparatus and atomization device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203633512U (zh) * 2013-12-26 2014-06-11 刘秋明 雾化装置及电子烟
US20140196716A1 (en) * 2013-01-16 2014-07-17 Qiuming Liu Electronic Cigarette Device and Electronic Cigarette Thereof
CN104305526A (zh) * 2014-05-30 2015-01-28 深圳市麦克韦尔科技有限公司 电子烟及其烟弹管
CN105212278A (zh) * 2015-10-28 2016-01-06 深圳麦克韦尔股份有限公司 电子烟雾化器
CN205567824U (zh) * 2016-04-22 2016-09-14 深圳麦克韦尔股份有限公司 电子烟及其雾化装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105559151B (zh) * 2016-03-21 2019-05-24 湖南中烟工业有限责任公司 一种超声波雾化器及电子烟

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140196716A1 (en) * 2013-01-16 2014-07-17 Qiuming Liu Electronic Cigarette Device and Electronic Cigarette Thereof
CN203633512U (zh) * 2013-12-26 2014-06-11 刘秋明 雾化装置及电子烟
CN104305526A (zh) * 2014-05-30 2015-01-28 深圳市麦克韦尔科技有限公司 电子烟及其烟弹管
CN105212278A (zh) * 2015-10-28 2016-01-06 深圳麦克韦尔股份有限公司 电子烟雾化器
CN205567824U (zh) * 2016-04-22 2016-09-14 深圳麦克韦尔股份有限公司 电子烟及其雾化装置

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