WO2016115771A1 - 雾化器及其电子烟 - Google Patents

雾化器及其电子烟 Download PDF

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Publication number
WO2016115771A1
WO2016115771A1 PCT/CN2015/075361 CN2015075361W WO2016115771A1 WO 2016115771 A1 WO2016115771 A1 WO 2016115771A1 CN 2015075361 W CN2015075361 W CN 2015075361W WO 2016115771 A1 WO2016115771 A1 WO 2016115771A1
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WO
WIPO (PCT)
Prior art keywords
liquid
atomizing tube
atomizer
blocking member
tube
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PCT/CN2015/075361
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English (en)
French (fr)
Inventor
邱伟华
Original Assignee
卓尔悦（常州）电子科技有限公司
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.)
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Publication date
Application filed by 卓尔悦（常州）电子科技有限公司 filed Critical 卓尔悦（常州）电子科技有限公司
Priority to EP15878448.8A priority Critical patent/EP3103356B1/en
Priority to US14/968,919 priority patent/US20160219935A1/en
Publication of WO2016115771A1 publication Critical patent/WO2016115771A1/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
    • 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
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/04—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised
    • A61M11/041—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters
    • A61M11/042—Sprayers or atomisers specially adapted for therapeutic purposes operated by the vapour pressure of the liquid to be sprayed or atomised using heaters electrical
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2209/00—Ancillary equipment
    • A61M2209/04—Tools for specific apparatus
    • A61M2209/045—Tools for specific apparatus for filling, e.g. for filling reservoirs

Definitions

  • the invention relates to an atomizer and an electronic cigarette thereof, in particular to a nebulizer for side injection and an electronic cigarette thereof.
  • Electronic cigarettes also known as virtual cigarettes, electronic atomizers, and electronic cigars, have the same appearance as cigarettes, and have a similar taste to cigarettes, mainly for simulating the feeling of smoking without affecting health, for smoking cessation or Cigarettes are used instead.
  • the atomizer is an important part of the electronic cigarette.
  • the liquid injection methods of the atomizers on the market mainly include the following two methods: an upper liquid injection method and a lower liquid injection method.
  • the liquid injection method it is usually required to open the upper cover of the atomizer or remove the atomizer from the electronic cigarette to expose the liquid injection port, so as to perform liquid injection; since the liquid storage chamber is connected to the atomization chamber, and There is a certain hydraulic difference between the two, and the pressure generated by the user when injecting liquid is easy to cause the smoke liquid to enter the atomization chamber through the liquid liquid chamber and the liquid inlet hole, causing the atomizer to leak.
  • the liquid filling operation is troublesome, the electronic cigarette needs to be inverted, and then the base is opened to inject liquid; and since the base is screwed to the atomizer, the liquid smoke is easily overflowed at the screw connection. Either way, the atomizer filling operation is complicated, and the atomizer and/or the electronic cigarette are difficult to clean.
  • An atomizer comprising an atomizing tube, the atomizing tube is provided with a liquid filling port; a liquid storage chamber is disposed in the atomizing tube and communicating with the liquid storage chamber; and a liquid blocking member is movably disposed on the The liquid blocking member is configured to adjust a relative state of the liquid filling port and the outside, and the relative state includes the liquid filling port being in communication with the outside or not communicating with the outside.
  • liquid blocking member is provided with a liquid filling window that can communicate with the liquid filling port.
  • the liquid blocking member is a liquid blocking ring that is sleeved on the atomizing tube and can be moved up and down or left and right or around the atomizing tube.
  • the atomizing tube is provided with a rail groove for moving the liquid blocking member up and down or left and right, and the liquid blocking member is slidably installed in the rail groove.
  • an inner diameter of one end of the liquid blocking member is provided with an elastic member.
  • the liquid blocking member is a liquid blocking block mounted on the atomizing tube and capable of performing circular motion around or around or around the atomizing tube or rotating around a certain point.
  • one end of the liquid-repellent member is rotatably mounted on the atomizing tube by a rotating shaft, and the other end is releasably locked on the atomizing tube.
  • the atomizer further includes at least one stopper for unlockably holding the liquid barrier on the atomizing tube.
  • a sealing groove for mounting a sealing member is disposed on the outer diameter surface of the atomizing tube and around the liquid inlet.
  • the present invention also provides an electronic cigarette comprising the atomizer described above.
  • the atomizer and the electronic cigarette including the atomizer change the state of change of the liquid inlet and the outside during the movement of the liquid retaining member, thereby realizing a technical solution for injecting the liquid on the side of the atomizer, thereby making the atomizer And the electronic cigarette can meet the user's simple operation, simple injection, and avoid the requirement of leakage.
  • Figure 1 is a schematic view of the atomizer of the present invention
  • Figure 2 is a cross-sectional view of the atomizer of the present invention
  • Figure 3 is a schematic view showing the adjustment structure of the atomizer of the present invention.
  • FIG. 4 is a schematic view of an electronic cigarette of the present invention.
  • Liquid storage chamber 160 atomization tube 170 liquid injection port 171
  • Outlet pipe 200 atomization chamber 210 electronic cigarette 300
  • a preferred embodiment of the present invention provides an atomizer 100.
  • the atomizer 100 includes an upper cover 120, a liquid blocking member 130, a liquid storage chamber 160, an atomizing tube 170, an atomizing assembly 180, and a base 190.
  • the opposite ends of the atomizing tube 170 are respectively coupled to the upper cover 120 and the base 190.
  • the liquid storage chamber 160 and the atomization assembly 180 are respectively disposed in the atomization tube 170.
  • the liquid blocking member 130 is movably disposed on the atomizing tube 170.
  • the atomizing assembly 180 is fixed to one end of the base 190.
  • the liquid blocking member 130 is restricted from moving in the axial direction of the atomizing tube 170 by the upper cover 120 or the base 190.
  • the manner of movement of the liquid barrier 130 can be restricted by other means to facilitate liquid injection and to avoid leakage.
  • the atomizing tube 170 is provided with a liquid filling port 171 for connecting the inside of the atomizing tube 170 to the outside, that is, the user can introduce the liquid smoke into the liquid storage chamber 160 through the liquid filling port 171.
  • the liquid-repellent member 130 is provided with a liquid injection window 131 that can communicate with the liquid inlet 171.
  • the size of the liquid filling port 171 may be larger than, smaller than or equal to the size of the liquid filling window 131.
  • the liquid blocking member 130 is a liquid blocking ring that is rotatably sleeved on the atomizing tube 170. By rotating the liquid blocking member 130 (carrying and fixing When the liquid injection window 131 opened thereon is rotated, the liquid injection port 171 is overlapped with the liquid injection window 131, and the liquid injection port 171 communicates with the outside to realize liquid injection on the side of the atomization tube 170.
  • the atomizer 100 is in a closed state, and when the liquid filling window 131 overlaps the liquid filling port 171, the atomizer 100 is at Injecting liquid can be performed while the liquid is being injected.
  • a sealing groove 172 for mounting the sealing member 150 is disposed on the outer diameter surface of the atomizing tube 170 and around the liquid filling port 171.
  • the sealing member 150 is disposed between the atomizing tube 170 and the liquid blocking member 130.
  • the sealing member 150 may be made of a material such as silicone rubber or rubber.
  • the number of the sealing groove 172 is 2, each sealing groove 172 is installed with a sealing member 150.
  • the atomizer 100 further includes a limiting member 132 that releasably locks the liquid blocking member 130 on the atomizing tube 170, preventing the user from accidentally rotating the liquid blocking member 130 to the liquid to be injected.
  • the state causes the smoke liquid in the reservoir 160 to overflow.
  • the limiting member 132 is disposed on the inner wall of the liquid blocking member 130.
  • a limiting groove 177 is defined on the outer wall of the atomizing tube 170 to cooperate with the limiting member 132.
  • the limiting member 132 can be an elastic member.
  • the atomizer 100 when the limiting member 132 is locked in the limiting groove 177, the atomizer 100 is in a state to be injected; when unlocking from the limiting groove 177 The atomizer 100 is in a closed state.
  • the limiting member 132 can be disposed on the atomizing tube 100, and the limiting groove 177 is disposed on the liquid blocking member 130. It is not limited to the implementation of this embodiment.
  • the atomizing tube 170 includes a first tube 173 and a second tube 175 that mates with the first tube 173.
  • the liquid inlet 171 and the limiting groove 177 are respectively opened on the first tube 173.
  • the first tube 173 is made of a metal material
  • the second tube 175 is made of a transparent material, such as plastic, glass, or the like.
  • first tube 173 and the second tube 175 can be made of the same material or other materials, and are not limited to the implementation of the embodiment.
  • the atomizing tube 170 can be integrally formed or can be detachable or two parts. It can not be disassembled and mated.
  • the atomizer 100 further includes an air outlet tube 200.
  • One end of the air outlet pipe 200 is fixed to the upper cover 120, and the other end is fixed to one end of the base 190.
  • An atomization chamber 210 is disposed in the air outlet tube 200, and the atomization assembly 180 is installed in the atomization chamber.
  • the present invention In the process of injecting the atomizer 100 of the present invention, there is no need to perform operations such as opening the upper cover 120, or detaching the atomizer 100 from the electronic cigarette, or opening the base 190 or the like, so that the present invention
  • the liquid injection method of the atomizer 100 is simple and convenient. Further, during the liquid injection, the pressure of the liquid in the liquid storage chamber 160 does not flow to the atomizing chamber 210, and no liquid smoke overflows from the liquid filling port.
  • the present invention effectively solves the problem that the pressure of the liquid in the liquid storage chamber 160 to the atomization chamber 210 is easily caused by the upper injection liquid in the prior art, and the atomizer 100 is leaking, and the operation of the liquid injection is complicated and easy to have. The smoke liquid overflows and it is difficult to clean the smoke liquid on the atomizer.
  • the liquid blocking member 130 is rotatably mounted on the atomizing tube 170 through a rotating shaft, and the other end is locked on the atomizing tube 170, and the liquid blocking member 130 is disposed. After the other end is unlocked from the atomizing tube 170, the liquid stopper 130 is rotated to cause the liquid filling port 171 to communicate with the outside, and thus, the liquid filling operation can be performed.
  • the liquid-repellent member 130 can be a liquid-shielding ring 130 that is sleeved on the atomizing tube 170 and can be moved up and down.
  • One end of the liquid-blocking member 130 is radially provided with an elastic member when the user When the liquid retaining member 130 is moved toward one end of the elastic member, and the liquid filling port 171 on the atomizing tube 170 overlaps with the liquid filling window 131 on the liquid retaining member 130, liquid injection can be performed. In the opposite operation, the liquid shield 130 is restored and the atomizer 100 is in a closed state.
  • the liquid inlet 171 of the atomizing tube 170 is provided with a rail groove for sliding up and down or left and right, and the liquid blocking member 130 is movably embedded in the rail groove to realize the function of moving up and down or left and right.
  • the atomizer 100 is in a state to be injected, and conversely, the atomizer 100 is in a closed state.
  • the liquid-repellent member 130 is not limited to a liquid-repellent ring, and the liquid-repellent member 130 may be a liquid-blocking block of other shapes such as a semi-annular shape, a sheet shape, a fan shape, or the like.
  • the present invention also provides an electronic cigarette 300 containing the nebulizer 100 described above.
  • the electronic cigarette 300 further includes a cigarette holder 310 that is inserted into the upper cover 120 and a battery assembly 320 that is electrically connected to the atomizer 100.

Abstract

一种雾化器，包括雾化管（170），雾化管（170）上开设有注液口（171）；储液腔（160），设置在雾化管（170）内；及挡液件（130），可活动地设于雾化管（170）上，挡液件（130）用于调节注液口（171）与外界的相对状态，相对状态包括注液口（171）与外界相通或不相通。利用挡液件运动过程中，注液口与外界相通的变化状态，实现雾化器侧面注液的技术方案，从而使得雾化器及电子烟可以满足用户简单操作、简单注液、且避免产生漏液状况的要求。

Description

雾化器及其电子烟 技术领域
本发明涉及一种雾化器及其电子烟，特别涉及一种侧面注液的雾化器及其电子烟。
背景技术
电子烟又名为虚拟香烟、电子雾化器、电子雪茄烟，有着与香烟一样的外观，与香烟近似的味道，主要是用于在不影响健康的情况下模拟吸烟的感觉，以供戒烟或香烟替代使用。
雾化器是电子烟的重要组成部分。目前市场上的雾化器的注液方式主要包括如下两种：上注液方式与下注液方式。其中上注液方式，通常需要将雾化器的上盖打开或将雾化器从电子烟上拆卸下来使注液口露出，方可进行注液；由于储液腔与雾化腔连通、且两者之间有一定液压差，用户上注液时产生的压力易于使烟液经烟液腔、进液孔进入雾化腔，导致雾化器漏液。另外，下注液式操作比较麻烦，需要将电子烟倒置，再打开底座以注液；且由于底座通过螺纹连接于雾化器上，在螺纹连接处容易有烟液溢出。无论上述哪种方式，都会导致雾化器注液操作复杂、雾化器和/或电子烟难以清理干净。
发明内容
基于此，有必要针对上述问题，提供一种侧面注液的雾化器。
一种雾化器，其包括雾化管，雾化管上开设有注液口；储液腔，设置在雾化管内且与所述储液腔连通；及挡液件，可活动地设于所述雾化管上，所述挡液件用于调节注液口与外界的相对状态，所述相对状态包括注液口与外界相通或不相通。
进一步地，所述挡液件上开设有能与注液口相通的注液窗。
进一步地，所述挡液件为套设于雾化管上的、可以做上下或左右或围绕雾化管做圆周运动的挡液环。
进一步地，所述雾化管上开设有供挡液件做上下或左右运动的导轨槽，所述挡液件可滑动地安装在该导轨槽内。
进一步地，所述挡液件的一端内径设有弹性件，当用户将挡液件向弹性件一端运动，所述雾化管上的注液口与挡液件上的注液窗重叠时，可以进行注液。
进一步地，所述挡液件为安装在雾化管上的、可以做上下或左右或围绕雾化管做圆周运动或围绕某一点转动的挡液块。
进一步地，所述挡液件一端通过一转轴固定可转动地安装在所述雾化管上，另一端可解除地卡锁在所述雾化管上。
进一步地，所述雾化器还包括至少一可解锁地将所述挡液件卡持在所述雾化管上的限位件。
进一步地，所述雾化管外径面上、且位于注液口周围开设有用于安装密封件的密封凹槽。
本发明还提供一种包含上述的雾化器的电子烟。
上述雾化器及包括该雾化器的电子烟在挡液件运动过程中，会改变注液口与外界的变化状态，来实现雾化器侧面注液的技术方案，从而使得该雾化器及电子烟可以满足用户简单操作，简单注液，且避免产生漏液状况的要求。
附图说明
图1为本发明雾化器示意图；
图2为本发明雾化器的剖视图；
图3为本发明雾化器调节结构示意图；
图4为本发明电子烟示意图。
雾化器100    上盖120      挡液件130
注液窗131    限位件132    密封件150
储液腔160    雾化管170    注液口171
密封凹槽172  第一管173    第二管175
限位凹槽177  雾化组件180  底座190
出气管200  雾化腔210    电子烟300
烟嘴310    电池组件320
具体实施方式
为使本发明的上述目的、特征和优点能够更加明显易懂，下面结合附图对本发明的具体实施方式做详细的说明。在下面的描述中阐述了很多具体细节以便于充分理解本发明。但是本发明能够以很多不同于在此描述的其它方式来实施，本领域技术人员可以在不违背本发明内涵的情况下做类似改进，因此本发明不受下面公开的具体实施例的限制。
需要说明的是，当元件被称为“固定于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。
除非另有定义，本文所使用的所有的技术和科学术语与属于本发明的技术领域的技术人员通常理解的含义相同。本文中在本发明的说明书中所使用的术语只是为了描述具体的实施例的目的，不是旨在于限制本发明。本文所使用的术语“及/或”包括一个或多个相关的所列项目的任意的和所有的组合。
请参照图1-2，本发明较佳的实施例提供了一种雾化器100。该雾化器100包括上盖120、挡液件130、储液腔160、雾化管170、雾化组件180及底座190。所述雾化管170的相对两端分别与所述上盖120、底座190配接。所述储液腔160、雾化组件180分别设置在所述雾化管170内。所述挡液件130可活动地设置于所述雾化管170上。雾化组件180固定于底座190的一端。本实施例中，所述挡液件130由上盖120或底座190限制其在雾化管170的轴向上的移动。在其他实施例中，可以通过其他方式限制挡液件130的运动方式，以达到方便注液、且避免漏液即可。
所述雾化管170上开设有用于连通雾化管170内部与外界的注液口171，即用户可以通过该注液口171将烟液导入储液腔160内。
所述挡液件130上开设有能与注液口171相通的注液窗131。所述注液口171的大小大于、小于或等于注液窗131的大小均可。本实施例中，所述挡液件130为可转动地套设于雾化管170上的挡液环。通过转动挡液件130(带动固定 开设在其上的注液窗131转动)即可使注液口171与所述注液窗131重叠、所述注液口171与外界连通，以实现在雾化管170的侧面注液。具体为：挡液件130转动过程中，当挡液件130遮挡住注液口171时，雾化器100处于封闭状态，当注液窗131与注液口171重叠时，雾化器100处于待注液状态，可进行注液。
同时参照图3所示，进一步地，该雾化管170外径面上、且位于注液口171周围开设有用于安装密封件150的密封凹槽172。该密封件150设置于雾化管170与挡液件130之间，当雾化腔100处于封闭状态时，具有密封烟液，避免烟液从储液腔160中溢出的作用。该密封件150可以为硅胶、橡胶等材料制成。本实施例中，所述密封凹槽172的数量为2，每一密封凹槽172中安装有一密封件150.
进一步地，所述雾化器100还包括一可解除地将挡液件130锁闭在所述雾化管170上的限位件132，防止用户不小心将挡液件130转动至待注液状态，导致储液腔160内的烟液溢出。本实施例中，所述限位件132设置在所述挡液件130的内壁上。所述雾化管170的外壁上设有与限位件132相配合的限位凹槽177。所述限位件132可以是弹性件，当用户转动挡液件130带动限位件132滑动至限位凹槽177内，卡持住挡液件130，禁止用户不小心将挡液件130转动至待注液状态。可以理解的，在其他实施方式中，所述限位件132卡持于所述限位凹槽177时，所述雾化器100处于待注液状态；从限位凹槽177中解锁出来时，所述雾化器100处于封闭状态。
可以理解地，所述限位件132可以是设置在雾化管100上，且限位凹槽177设置在挡液件130上。而不限于本实施例的实现方式。
进一步地，所述雾化管170包括第一管173和与第一管173配合的第二管175。所述注液口171、限位凹槽177分别开设在所述第一管173上。其中，所述第一管173为金属材质制成，所述第二管175为透明材质制成，如塑料、玻璃等。
可以理解的，所述第一管173、第二管175可以为相同材质制成，也可以为其他材质制成，而不限于本实施例的实现方式。
可以理解的，所述雾化管170可以为一体成型，也可为两个部件可拆卸或 不可拆卸配接而成。
进一步地，所述雾化器100还包括一出气管200。该出气管200的一端固定于上盖120，另一端固定于底座190的一端。所述出气管200内设置有雾化腔210，所述雾化组件180安装在所述雾化腔内。当储液腔160内的烟液通过出气管200上的进液孔进入雾化腔内，烟液被雾化组件180的导液棉吸收，最终被雾化组件180的发热元件雾化。
本发明的雾化器100进行注液的过程中，不需要进行如下操作：如打开上盖120，或是将雾化器100从电子烟上拆卸下来，或是打开底座190等，使得本发明雾化器100的注液方式简单、便捷。进一步地，注液时不会对储液腔160内烟液产生向雾化腔210流动的压力，且不会有烟液从注液口溢出。如此，本发明有效地解决了现有技术中上注液容易对储液腔160内烟液产生向雾化腔210流动的压力导致雾化器100漏液，及下注液操作复杂、容易有烟液溢出且难清理雾化器上的烟液等问题。
在另一实施例中，所述挡液件130一端通过一转轴可转动地安装在所述雾化管170上，另一端卡锁在所述雾化管170上，将挡液件130的所述另一端从雾化管170上解锁后，转动所述挡液件130使注液口171与外界连通，如此，可进行注液操作。
在另一实施例中，所述挡液件130可以是套设于雾化管170上的可以上下运动的挡液环130，所述挡液件130的一端径向设有弹性件，当用户将挡液件130向弹性件一端运动，所述雾化管170上的注液口171与挡液件130上的注液窗131重叠时，可以进行注液。进行相反的操作，挡液件130复原，雾化器100处于封闭状态。
在另一实施例中，所述雾化管170的注液口171上下或左右设有用于滑动的导轨槽，所述挡液件130活动镶嵌于导轨槽内，实现上下或左右活动的功能。当用户移动挡液件130将雾化管170内部与外界连通时，雾化器100处于待注液状态，反之，雾化器100处于封闭状态。
可以理解的，在其他实施例中，所述挡液件130不限于为挡液环，所述挡液件130可以为半环状、片状、扇形等其他形状的挡液块。
参照图4，本发明还提供一种含有上述雾化器100的电子烟300。所述电子烟300还包括插接于该上盖120上的烟嘴310、与所述雾化器100电连接的电池组件320。
上述实施例仅表达了本发明的实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。

Claims (10)

  1. 一种雾化器，其特征在于，包括
    雾化管，雾化管上开设有注液口；
    储液腔，设置在雾化管内且与所述储液腔连通；及
    挡液件，可活动地设于所述雾化管上，所述挡液件用于调节注液口与外界的相对状态，所述相对状态包括注液口与外界相通或不相通。
  2. 根据权利要求1所述的雾化器，其特征在于，所述挡液件上开设有能与注液口相通的注液窗。
  3. 根据权利要求1或2所述的雾化器，其特征在于，所述挡液件为套设于雾化管上的、可以做上下或左右或围绕雾化管做圆周运动的挡液环。
  4. 根据权利要求3所述的雾化器，其特征在于，所述雾化管上开设有供挡液件做上下或左右运动的导轨槽，所述挡液件可滑动地安装在该导轨槽内。
  5. 根据权利要求3所述的雾化器，其特征在于，所述挡液件的一端内径设有弹性件，当用户将挡液件向弹性件一端运动，所述雾化管上的注液口与挡液件上的注液窗重叠时，可以进行注液。
  6. 根据权利要求1或2所述的雾化器，其特征在于，所述挡液件为安装在雾化管上的、可以做上下或左右或围绕雾化管做圆周运动或围绕某一点转动的挡液块。
  7. 根据权利要求6所述的雾化器，其特征在于，所述挡液件一端通过一转轴固定可转动地安装在所述雾化管上，另一端可解除地卡锁在所述雾化管上。
  8. 根据权利要求1所述的雾化器，其特征在于，所述雾化器还包括至少一可解锁地将所述挡液件卡持在所述雾化管上的限位件。
  9. 根据权利要求1所述的雾化器，其特征在于，所述雾化管外径面上、且位于注液口周围开设有用于安装密封件的密封凹槽。
  10. 一种电子烟，其特征在于，包括如权利要求1-9中任一项所述的雾化器。
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EP3103356A4 (en) 2017-11-01
CN104544575B (zh) 2021-01-29

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