WO2014169467A1 - 电子烟 - Google Patents

电子烟 Download PDF

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Publication number
WO2014169467A1
WO2014169467A1 PCT/CN2013/074378 CN2013074378W WO2014169467A1 WO 2014169467 A1 WO2014169467 A1 WO 2014169467A1 CN 2013074378 W CN2013074378 W CN 2013074378W WO 2014169467 A1 WO2014169467 A1 WO 2014169467A1
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WO
WIPO (PCT)
Prior art keywords
electronic cigarette
hole
cover
cover member
nozzle cover
Prior art date
Application number
PCT/CN2013/074378
Other languages
English (en)
French (fr)
Inventor
刘秋明
Original Assignee
Liu Qiuming
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 Liu Qiuming filed Critical Liu Qiuming
Priority to PCT/CN2013/074378 priority Critical patent/WO2014169467A1/zh
Priority to US13/911,605 priority patent/US20140311505A1/en
Publication of WO2014169467A1 publication Critical patent/WO2014169467A1/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
    • A24F40/49—Child proofing
    • 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 the field of electric heating products, and more particularly to an electronic cigarette.
  • the existing e-cigarettes are generally composed of tobacco rods and cigarette holders.
  • the battery and the cigarette holder are provided with an atomizer, and the atomizer is electrically connected with the tobacco rod portion.
  • There is an oil cup in the mouthpiece for containing the liquid smoke.
  • the atomizing wire in the atomizer sucks the smoke liquid, and the control circuit board in the tobacco rod senses.
  • the heat generating device at the control atomizing wire atomizes the smoke liquid to form a smoke, which is sucked through the suction nozzle.
  • the nozzle of the existing electronic cigarette is exposed to the outside, and the user can directly suck, but it is also easy to be eaten by the infant and the child feels uncomfortable, so the prior art has defects and needs improvement.
  • the technical problem to be solved by the present invention is to provide an electronic cigarette with a cover member on the nozzle cover, which is effective for the defect that the nozzle of the electronic cigarette is exposed outside and is easily ingested by the infant. Avoid the situation of infants eating and drinking electronic cigarettes.
  • an electronic cigarette comprising a sleeve and a nozzle cover sleeved at one end of the sleeve, further comprising a cover member, the nozzle cover being provided with at least one a first through hole, the cover member is movably covered on the nozzle cover.
  • the first through hole is offset from a center line of the nozzle cover.
  • the nozzle cover includes a body sleeved in the sleeve and a convex edge disposed on the sleeve, and the convex edge is disposed away from a side of the body There is a connecting portion, and the first through hole is disposed on the connecting portion.
  • the cover member includes a cover body and a cover top, and the cover is provided with a second through hole on the top.
  • the connecting portion is provided with a protruding buckle
  • the cover body is provided with a groove corresponding to the buckle, and the nozzle cover and the cover member pass through the
  • the buckle and the groove are rotatably connected, and the first through hole and the second through hole are electrically connected or staggered to each other by rotating the cover.
  • the connecting portion is provided with a groove
  • the cover body is provided with a protruding buckle corresponding to the groove
  • the nozzle cover and the cover member pass through
  • the groove and the buckle are rotatably connected, and the first through hole and the second through hole are electrically connected or staggered to each other by rotating the cover member.
  • the connecting portion is provided with an external thread
  • the cover body is internally provided with an internal thread
  • the nozzle cover and the cover member are connected by the external thread and the internal thread, and are rotated
  • the cover member electrically or electrically displaces the first through hole and the second through hole.
  • the nozzle cover includes a body sleeved in the sleeve and a flange provided on the sleeve, and the first through hole is disposed on the body .
  • the cover member includes a connecting rod and at least one plug fixedly coupled to one end of the connecting rod, and the other end of the connecting rod is fixedly coupled to the protruding edge,
  • the plug is adapted to the size of the first through hole, and the plug is correspondingly engaged with the first through hole.
  • the connecting rod and the protruding edge are welded, hinged or glued.
  • the nozzle cover and the cover member are integrally formed.
  • the electronic cigarette of the present invention has the following beneficial effects: the cover member can be movably covered on the first through hole, and when the user needs to smoke the electronic cigarette, the cover member is removed or unscrewed, and the electronic device is sucked from the first through hole.
  • Smoke when the user does not smoke the electronic cigarette, cover the nozzle cover with the cover member, effectively avoiding the infant from ingesting the electronic cigarette, and sealing the electronic cigarette during storage, the inside of the electronic cigarette can be kept clean and the storage time is long. Improve the user experience.
  • FIG. 1 is a partial cross-sectional view showing the nozzle cover of the electronic cigarette according to the first embodiment of the present invention when it is closed;
  • Figure 2 is a cross-sectional view of the nozzle cover of the electronic cigarette of Figure 1 in a state of ventilation;
  • FIG. 3 is a partial cross-sectional view showing the nozzle cover of the electronic cigarette according to the second embodiment of the present invention when it is closed;
  • Fig. 4 is a cross-sectional view showing the nozzle cover of the electronic cigarette of Fig. 3 in a state of ventilation.
  • the electronic cigarette provided by the present invention comprises a sleeve 10, a nozzle cover 20, and a fiberglass tube 30. And cover 40.
  • the nozzle cover 20 is located at one end of the sleeve 10, and the nozzle cover 20 is provided with at least one first through hole 210, and the fiberglass tube 30 is sleeved in the sleeve 10, and the fiber tube is 30 is a passage that is coated on the outside of the electric heating component to form a smoke flow inside the fiberglass tube 30, and the nozzle cover 20 corresponds to a smoke passage formed inside the fiberglass tube 30.
  • the first through hole 210 is made.
  • Deviation from the center line of the nozzle cover 20 prevents a portion of the smoke oil from being sucked by the user.
  • the cover member 40 is movably covered on the nozzle cover 20, and when the user needs to smoke the electronic cigarette, the cover member 40 The electronic cigarette is taken out from the first through hole 210. When the user does not smoke the electronic cigarette, the cover 40 is covered by the cover 40, thereby effectively preventing the infant from ingesting the electronic cigarette.
  • Cover 40 and nozzle cover 20 The connection manner is not specifically limited, and can be realized by a threading fit, an interference fit, a card fit, etc., as long as the cover member 40 can be attached from the nozzle cover 20 Take it off or unscrew it.
  • the following description will be combined with two specific embodiments.
  • the nozzle cover 20 is generally cylindrical and includes a body 220, a ledge 230 and a connecting portion 240. .
  • the two ends of the body 220 are open and sleeved in the sleeve 10; the flange 230 extends radially along one side of the body 220 to form a circular boss, and the diameter of the flange 230 is larger than the body 220. The diameter is covered and placed on the end face of the sleeve 10.
  • a side of the flange 230 away from the body 220 is provided with a connecting portion 240, and the connecting portion 240 is open near one end of the protruding edge 230, and the connecting portion 230
  • the other end surface is provided with at least one first through hole 210, and the opposite side walls of the connecting portion 240 are provided with convex buckles (not labeled).
  • the first through hole 210 Can be one or multiple.
  • the cover member 40 is generally cylindrical with an open end, and includes a cover 410 and a cover 420. a second through hole is provided in the cover top 420 422.
  • the buckle of the corresponding connecting portion 240 of the cover body 410 is provided with a groove rotatably connected with the buckle on the connecting portion 240, so that the cover member 40 is rotatably covered on the nozzle cover 20
  • the first through hole 210 and the second through hole 422 are electrically connected or staggered to each other by rotating the cover member 40.
  • the switch of the electronic cigarette When the switch of the electronic cigarette is turned on, and the first through hole 210 and the second through hole 422 When the two sides are electrically connected to each other, the electronic cigarette is in a smoking state and can be sucked; when the first through hole 210 and the second through hole 422 are staggered from each other, the electronic cigarette is stored.
  • the second through hole The 422 may be one or more than one.
  • a groove (not shown) may be provided on both opposite side walls of the connecting portion 240, and the corresponding connecting portion on the cover 410
  • a convex buckle (not labeled) is provided at the groove of the 240 to rotatably connect the cover member 40 and the nozzle cover 20 to realize the first through hole 210 and the second through hole 422. They are electrically connected or staggered.
  • the nozzle cover 20 and the cover 40 can also be threaded.
  • Specific connection part 240 An external thread (not shown) is provided, and the inside of the cover 410 is internally threaded (not shown), and the nozzle cover 20 is screwed to the cover 40 by external threads and internal threads. And the first through hole is rotated by rotating the cover 40
  • the 210 and the second through hole 422 are electrically connected or staggered.
  • one of the first through hole 210 and the second through hole 422 is taken as an example, as shown in FIG. 1 .
  • Shown is a structure when the electronic cigarette is in a closed state, that is, when the user finishes the electronic cigarette, the cover member 40 is rotated to make the first through hole 210 and the second through hole 422.
  • the cover member 40 is rotated to make the first through hole 210 and the second through hole 422.
  • the cover member 40 is rotated to make the first through hole 210 and the second through hole 422.
  • Figure 2 is a structure when the electronic cigarette is in a ventilating state, that is, when the user needs to smoke the electronic cigarette, the cover member 40 and the nozzle cover 20 are relatively rotated by rotating the cover member 40, and the cover member 40 is turned to the cover member 40.
  • the cover member 40 is turned to the cover member 40.
  • the upper second through hole 422 corresponds to the first through hole 210 on the nozzle cover 20
  • the smoke generated in the electronic cigarette can flow from the first through hole 210 through the second through hole 422 for the user to suck.
  • the nozzle cover 20 is generally cylindrical and includes a body 220, a ledge 230, and a connecting portion 240.
  • the body 220 is open to one side of the fiberglass tube 30 and is sleeved in the sleeve 10, and the first through hole 210 is disposed on the body 220.
  • the rim 230 along the body 220 One side radially extends to form a circular boss having a diameter larger than the diameter of the body 220 and covering the end face of the sleeve 10.
  • the first through hole 210 Can be one or multiple.
  • the cover 40 includes a connecting rod 430 and at least one plug 440.
  • One end of the connecting rod 430 is fixed to the plug 440
  • the other end is fixedly coupled to the flange 230 of the nozzle cover 20, and the shape, size and size of the plug 430 are adapted to the first through hole 210.
  • the plug 430 The number of the first through holes 210 is equal to the number of the first through holes 210, and the positional size is also corresponding to the first through holes 210, that is, the plugs 430 are in one-to-one correspondence with the first through holes 210.
  • Connecting rod 430 and flange 230 The connection may be by welding, hinged or glued, etc., that is, the plug 440 is moved by the flipping of the connecting rod 430.
  • the nozzle cover 20 and the cover member 40 can be integrally formed for easy processing and manufacturing, and the overall effect is good.
  • the nozzle cover 20 and the sleeve 10 It can also be molded in one piece.
  • one of the first through hole 210 and the plug 440 is taken as an example, as shown in FIG. 3 . Shown is the structure when the electronic cigarette is in a closed state, that is, when the user finishes the electronic cigarette, the first through hole 210 is plugged with the plug 440. Then, the electronic cigarette is placed, so that the electronic cigarette can be stored, which can effectively prevent the infant from ingesting the electronic cigarette, and the child feels uncomfortable; and the electronic cigarette is sealed during storage, and the inside of the electronic cigarette can be kept clean, and the storage time is long and the lifting is performed. user experience.
  • Figure 4 is a structure when the electronic cigarette is in a ventilated state, that is, when the user needs to smoke the electronic cigarette, the plug 440 is removed from the first through hole 210 by the rotation of the connecting rod 430. In the middle, the smoke generated in the electronic cigarette can flow out from the first through hole 210 for the user to smoke.

Abstract

提供一种电子烟，包括套管（10）以及套合在该套管（10）一端的吸嘴盖（20），还包括覆盖件（40），该吸嘴盖（20）上设有至少一个第一通孔（210），该覆盖件（40）可活动地覆盖在该吸嘴盖（20）上，当用户需要吸食电子烟时，将覆盖件（40）取下或旋开，从第一通孔（210）上吸食电子烟，当用户不吸食电子烟时，用覆盖件（40）将第一通孔（210）覆盖住，有效地避免了婴幼儿误食电子烟。

Description

电子烟 技术领域
本发明涉及电加热产品技术领域，更具体地说，涉及一种电子烟。
背景技术
由于国家禁烟宣传的加强和人民健康意识的提高，电子烟作为传统烟草的替代品得到了越来越广泛的使用，现有的电子烟一般由烟杆和烟嘴相固定组成，烟杆中设有电池，烟嘴中装有雾化器，雾化器与烟杆部建立有电性连接。烟嘴中设有油杯用于盛装烟液，当人从烟嘴处开始抽烟时，烟液即缓慢流入雾化器，雾化器中的雾化丝吸取烟液，烟杆中的控制电路板感应到电流，控制雾化丝处的发热装置将烟液雾化，形成烟雾，经吸嘴吸入。
现有的电子烟的吸嘴是裸露在外面的，用户可以直接吸食，但也容易被婴幼儿误食，使孩子感到不适，所以现有技术存在缺陷，需要改进。
发明内容
本发明要解决的技术问题在于，针对现有技术中电子烟的吸嘴裸露在外面，易被婴幼儿误食的缺陷，提供一种电子烟，在吸嘴盖上覆盖一覆盖件，有效地避免了婴幼儿误食电子烟的情况。
本发明解决其技术问题所采用的技术方案是：一种电子烟，包括套管以及套合在所述套管一端的吸嘴盖，还包括覆盖件，所述吸嘴盖上设有至少一个第一通孔，所述覆盖件可活动地覆盖在所述吸嘴盖上。
在本发明所述的电子烟中，所述第一通孔偏离所述吸嘴盖的中心线。
在本发明所述的电子烟中，所述吸嘴盖包括套设在所述套管内的本体和盖设在所述套管上的凸沿，所述凸沿远离所述本体的一侧设有连接部，所述第一通孔设置在所述连接部上。
在本发明所述的电子烟中，所述覆盖件包括盖体和盖顶，所述盖顶上设有第二通孔。
在本发明所述的电子烟中，所述连接部上设有凸起的卡扣，所述盖体上相对应所述卡扣处设有凹槽，所述吸嘴盖与覆盖件通过所述卡扣和凹槽可转动地连接，通过旋转所述覆盖件使所述第一通孔和第二通孔之间相互导通或错开。
在本发明所述的电子烟中，所述连接部上设有凹槽，所述盖体上相对应所述凹槽处设有凸起的卡扣，所述吸嘴盖与覆盖件通过所述凹槽和卡扣可转动地连接，通过旋转所述覆盖件使所述第一通孔和第二通孔之间相互导通或错开。
在本发明所述的电子烟中，所述连接部上设有外螺纹，所述盖体内部设有内螺纹，所述吸嘴盖与覆盖件通过所述外螺纹和内螺纹连接，通过旋转所述覆盖件使所述第一通孔和第二通孔之间相互导通或错开。
在本发明所述的电子烟中，所述吸嘴盖包括套设在所述套管内的本体和盖设在所述套管上的凸沿，所述第一通孔设置在所述本体上。
在本发明所述的电子烟中，所述覆盖件包括连接杆和与所述连接杆的一端固定连接的至少一个塞子，所述连接杆的另一端固定连接在所述凸沿上，所述塞子与所述第一通孔的尺寸相适配，所述塞子与第一通孔对应套合。
在本发明所述的电子烟中，所述连接杆与所述凸沿之间为焊接、铰接或胶接。
在本发明所述的电子烟中，所述吸嘴盖和所述覆盖件一体成型。
实施本发明的电子烟，具有以下有益效果：覆盖件可活动地覆盖在第一通孔上，当用户需要吸食电子烟时，将覆盖件取下或旋开，从第一通孔上吸食电子烟，当用户不吸食电子烟时，用覆盖件将吸嘴盖覆盖住，有效地避免了婴幼儿误食电子烟，而且存储时将电子烟密封，可以保持电子烟内部干净，存储时间长，提升用户体验。
附图说明
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 是本发明第一实施例提供的电子烟的吸嘴盖处于关闭时的部分结构剖视图；
图 2 是图 1 中的电子烟的吸嘴盖处于通气时的剖视图；
图 3 是本发明第二实施例提供的电子烟的吸嘴盖处于关闭时的部分结构剖视图；
图 4为 图 3 中的电子烟的吸嘴盖处于通气时的剖视图。
具体实施方式
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。
如图 1 、 2 、 3 和 4 所示，本发明提供的电子烟，包括套管 10 、吸嘴盖 20 、玻纤管 30 和覆盖件 40 。其中，吸嘴盖 20 位于套管 10 的一端，吸嘴盖 20 上设有至少一个第一通孔 210 ，玻纤管 30 套合在套管 10 内，且玻纤管 30 是包覆在电热组件外部，从而在玻纤管 30 的内部形成烟雾流通的通道，吸嘴盖 20 与玻纤管 30 内部形成的烟雾通道对应，本实施例中，使第一通孔 210 与吸嘴盖 20 的中心线偏离，可以避免一部分烟油被用户吸食。覆盖件 40 可活动地覆盖在吸嘴盖 20 上，当用户需要吸食电子烟时，将覆盖件 40 取下或旋开，从第一通孔 210 上吸食电子烟，当用户不吸食电子烟时，用覆盖件 40 将吸嘴盖 20 覆盖住，有效地避免了婴幼儿误食电子烟。
覆盖件 40 与吸嘴盖 20 的连接方式没有具体的限定，可以通过螺纹配合、过盈配合、卡位配合等方式来实现，只要能将覆盖件 40 从吸嘴盖 20 上取下或旋开即可。下面结合两个具体实施例加以说明。
实施例一
如图 1 和 2 所示，吸嘴盖 20 大体为圆筒状，包括本体 220 、凸沿 230 和连接部 240 。本体 220 的两端开口，且套设在套管 10 内；凸沿 230 沿本体 220 的一侧径向延伸形成一圆形凸台，凸沿 230 的直径大于本体 220 的直径，并盖设在套管 10 的端面上。凸沿 230 远离本体 220 的一侧设有连接部 240 ，连接部 240 靠近凸沿 230 的一端开口，连接部 230 的另一端面上设置有至少一个第一通孔 210 ，连接部 240 的两相对侧壁上均设有凸起的卡扣（未标号）。具体在实施方式中，第一通孔 210 可以为一个，也可以为多个。
覆盖件 40 大体为一端开口的筒状，包括盖体 410 和盖顶 420 。盖顶 420 上设有第二通孔 422 ，盖体 410 上相对应连接部 240 的卡扣处设有凹槽，该凹槽与连接部 240 上的卡扣可转动地连接，从而使覆盖件 40 可转动地覆盖在吸嘴盖 20 上，并通过旋转覆盖件 40 使第一通孔 210 和第二通孔 422 之间相互导通或错开。当电子烟的开关开启后，且第一通孔 210 和第二通孔 422 之间相互导通时，说明电子烟处于吸食状态，可以吸食；当第一通孔 210 和第二通孔 422 相互错开时，说明电子烟处于存储状态。具体在本实施方式中，第二通孔 422 可以为一个，也可以为多个，只要旋转覆盖件 40 时，可以实现第一通孔 210 和第二通孔 422 能够错开，使吸嘴盖 20 的第一通孔 210 能够密封起来即可。
在另一实施方式中，也可以在连接部 240 的两相对侧壁上均设置凹槽（未示出），盖体 410 上相对应连接部 240 的凹槽处设置凸起的卡扣（未标号），从而将覆盖件 40 与吸嘴盖 20 可转动地连接起来，实现第一通孔 210 和第二通孔 422 之间相互导通或错开。
在其它实施方式中，吸嘴盖 20 和覆盖件 40 也可以通过螺纹连接。具体的连接部 240 上设有外螺纹（未示出），盖体 410 内部设有内螺纹（未示出），则吸嘴盖 20 与覆盖件 40 通过外螺纹和内螺纹螺纹连接。并通过旋转覆盖件 40 使第一通孔 210 和第二通孔 422 之间相互导通或错开。
本实施例以第一通孔 210 和第二通孔 422 均为一个为例，如图 1 所示，是电子烟处于关闭状态时的结构，即当用户抽完电子烟时，转动覆盖件 40 ，使第一通孔 210 和第二通孔 422 完全分离，然后将电子烟放置起来，如此存储电子烟，可以有效地避免婴幼儿误食电子烟，而使孩子感到不适，而且存储时将电子烟密封，可以保持电子烟内部干净，存储时间长，提升用户体验。图 2 是电子烟处于通气状态时的结构，即用户需要吸食电子烟时，通过转动覆盖件 40 ，使覆盖件 40 与吸嘴盖 20 发生相对转动，并转至使覆盖件 40 上的第二通孔 422 与吸嘴盖 20 上的第一通孔 210 对应时，电子烟内产生的烟雾可以从第一通孔 210 流经第二通孔 422 供用户吸食。
实施例二
如图 3 和 4 所示，吸嘴盖 20 大体为圆筒状，包括本体 220 、凸沿 230 和连接部 240 。本体 220 靠近玻纤管 30 的一侧开口，且套设在套管 10 内，第一通孔 210 设置在本体 220 上。凸沿 230 沿本体 220 的一侧径向延伸形成一圆形凸台，凸沿 230 的直径大于本体 220 的直径，并盖设在套管 10 的端面上。在具体实施例中，第一通孔 210 可以为一个，也可以为多个。
覆盖件 40 包括连接杆 430 和至少一个塞子 440 。连接杆 430 的一端固定在塞子 440 上，另一端固定连接在吸嘴盖 20 的凸沿 230 上，塞子 430 的形状、大小、尺寸与第一通孔 210 相适配。具体在本实施方式中，塞子 430 的个数与第一通孔 210 的个数相等，且位置尺寸也与第一通孔 210 相对应，即塞子 430 与第一通孔 210 一一对应套合。连接杆 430 与凸沿 230 的连接方式可以为焊接、铰接或胶接等，即通过连接杆 430 的翻转实现塞子 440 运动。
吸嘴盖 20 和覆盖件 40 可以一体成型，便于加工制造，整体效果好。此外，吸嘴盖 20 和套管 10 也可以一体成型。
本实施例，以第一通孔 210 和塞子 440 均为一个为例，如图 3 所示，是电子烟处于关闭状态时的结构，即当用户抽完电子烟时，用塞子 440 塞住第一通孔 210 ，然后将电子烟放置起来，如此存储电子烟，可以有效地避免婴幼儿误食电子烟，而使孩子感到不适；而且存储时将电子烟密封，可以保持电子烟内部干净，存储时间长，提升用户体验。图 4 是电子烟处于通气状态时的结构，即用户需要吸食电子烟时，通过连接杆 430 的转动，将塞子 440 从第一通孔 210 中拔出，电子烟内产生的烟雾可以从第一通孔 210 流出供用户吸食。
上面结合附图对本发明的实施例进行了描述，但是本发明并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本发明的启示下，在不脱离本发明宗旨和权利要求所保护的范围情况下，还可做出很多形式，这些均属于本发明的保护之内。

Claims (11)

  1. 一种电子烟，包括套管（ 10 ）以及套合在所述套管（ 10 ）一端的吸嘴盖（ 20 ），其特征在于，还包括覆盖件（ 40 ），所述吸嘴盖（ 20 ）上设有至少一个第一通孔（ 210 ），所述覆盖件（ 40 ）可活动地覆盖在所述吸嘴盖（ 20 ）上。
  2. 根据权利要求 1 所述的电子烟，其特征在于，所述第一通孔（ 210 ）偏离所述吸嘴盖（ 20 ）的中心线。
  3. 根据权利要求 2 所述的电子烟，其特征在于，所述吸嘴盖（ 20 ）包括套设在所述套管（ 10 ）内的本体（ 220 ）和盖设在所述套管（ 10 ）上的凸沿（ 230 ），所述凸沿（ 230 ）远离所述本体（ 220 ）的一侧设有连接部（ 240 ），所述第一通孔（ 210 ）设置在所述连接部（ 240 ）上。
  4. 根据权利要求 3 所述的电子烟，其特征在于，所述覆盖件（ 40 ）包括盖体（ 410 ）和盖顶（ 420 ），所述盖顶（ 420 ）上设有第二通孔（ 422 ）。
  5. 根据权利要求 4 所述的电子烟，其特征在于，所述连接部（ 240 ）上设有凸起的卡扣，所述盖体（ 410 ）上相对应所述卡扣处设有凹槽，所述吸嘴盖（ 20 ）与覆盖件（ 40 ）通过所述卡扣和凹槽可转动地连接，通过旋转所述覆盖件（ 40 ）使所述第一通孔（ 210 ）和第二通孔（ 422 ）之间相互导通或错开。
  6. 根据权利要求 4 所述的电子烟，其特征在于，所述连接部（ 240 ）上设有凹槽，所述盖体（ 410 ）上相对应所述凹槽处设有凸起的卡扣，所述吸嘴盖（ 20 ）与覆盖件（ 40 ）通过所述凹槽和卡扣可转动地连接，通过旋转所述覆盖件（ 40 ）使所述第一通孔（ 210 ）和第二通孔（ 422 ）之间相互导通或错开。
  7. 根据权利要求 4 所述的电子烟，其特征在于，所述连接部（ 240 ）上设有外螺纹，所述盖体（ 410 ）内部设有内螺纹，所述吸嘴盖（ 20 ）与覆盖件（ 40 ）通过所述外螺纹和内螺纹连接，通过旋转所述覆盖件（ 40 ）使所述第一通孔（ 210 ）和第二通孔（ 422 ）之间相互导通或错开。
  8. 根据权利要求 2 所述的电子烟，其特征在于，所述吸嘴盖（ 20 ）包括套设在所述套管（ 10 ）内的本体（ 220 ）和盖设在所述套管（ 10 ）上的凸沿（ 230 ），所述第一通孔（ 210 ）设置在所述本体（ 220 ）上。
  9. 根据权利要求 8 所述的电子烟，其特征在于，所述覆盖件（ 40 ）包括连接杆（ 430 ）和与所述连接杆（ 430 ）的一端固定连接的至少一个塞子（ 440 ），所述连接杆（ 430 ）的另一端固定连接在所述凸沿（ 230 ）上，所述塞子（ 440 ）与所述第一通孔（ 210 ）的尺寸相适配，所述塞子（ 440 ）与第一通孔（ 210 ）对应套合。
  10. 根据权利要求 9 所述的电子烟，其特征在于，所述连接杆（ 430 ）与所述凸沿（ 230 ）之间为焊接、铰接或胶接。
  11. 根据权利要求 8-10 任意一项所述的电子烟，其特征在于，所述吸嘴盖（ 20 ）和所述覆盖件（ 40 ）一体成型。
PCT/CN2013/074378 2013-04-18 2013-04-18 电子烟 WO2014169467A1 (zh)

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