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WO2017015859A1 - 电子烟及其雾化装置 - Google Patents

电子烟及其雾化装置 Download PDF

Info

Publication number
WO2017015859A1
WO2017015859A1 PCT/CN2015/085316 CN2015085316W WO2017015859A1 WO 2017015859 A1 WO2017015859 A1 WO 2017015859A1 CN 2015085316 W CN2015085316 W CN 2015085316W WO 2017015859 A1 WO2017015859 A1 WO 2017015859A1
Authority
WO
WIPO (PCT)
Prior art keywords
housing
engaging hole
engaging
atomizing
opposite
Prior art date
Application number
PCT/CN2015/085316
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 PCT/CN2015/085316 priority Critical patent/WO2017015859A1/zh
Publication of WO2017015859A1 publication Critical patent/WO2017015859A1/zh

Links

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
    • A24F40/42—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
    • A24F40/49—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 cigarette substitutes, and more particularly to an electronic cigarette and an atomizing device thereof.
  • Electronic cigarettes are also known as virtual cigarettes and electronic atomizers. As an alternative to cigarettes, electronic cigarettes have a similar appearance and taste to cigarettes, but generally do not contain other harmful components such as tar, aerosols, etc. in cigarettes.
  • Electronic cigarettes generally include an atomizer and a battery rod for supplying power to the atomizer.
  • the atomizer is provided with a mouthpiece at one end and a screw sleeve or the like at the other end for connection with the battery rod.
  • An atomizing core is disposed inside the atomizer, and the atomizing core is used to atomize the smoke oil by heating or the like.
  • the technical problem to be solved by the present invention is to provide an improved electronic cigarette and an atomizing device thereof.
  • an atomizing device comprising: [0007] an atomizing body, the atomizing body comprising a casing and atomization disposed in the casing Core
  • a connecting device is disposed at one end of the housing and is screwed to the housing to fix the atomizing core in the housing;
  • a first engaging hole is formed on an end surface of the connecting device opposite to the housing, and an end surface of the housing opposite to the connecting device is provided with a first corresponding to the first engaging hole
  • Two snap holes are formed on an end surface of the connecting device opposite to the housing, and an end surface of the housing opposite to the connecting device is provided with a first corresponding to the first engaging hole
  • a locking mechanism that is switchable between a locked state and an unlocked state is disposed between the connecting device and the housing, and the locking mechanism includes an axially movable back and forth movement on the first card a fitting hole and a engaging member in the second engaging hole; [0011] the latching mechanism is in the locked state, the two ends of the engaging component respectively extend into the first engaging hole and the second engaging hole, and the connecting device and the The housing is circumferentially locked and positioned;
  • the locking mechanism is in the unlocked state, the engaging member is axially moved to disengage one end from the first engaging hole or the second engaging hole, and the connecting device and the device are The housing is unlocked circumferentially.
  • a plurality of second engaging holes are circumferentially spaced apart from an end surface of the housing opposite to the connecting device.
  • the plurality of second engaging holes include ten second engaging holes arranged at equal intervals in the circumferential direction of the end surface of the casing.
  • the engaging member includes a positioning post that cooperates with the first engaging hole, and a card table that cooperates with the second engaging hole;
  • a guiding groove communicating with the first engaging hole is disposed on an outer side surface of the connecting device, and the guiding groove is extended in an axial direction;
  • the engaging member further includes an operating portion that protrudes laterally outward from the guiding groove to drive the engaging member to move axially through the operating portion.
  • the latching mechanism further includes an elastic member disposed in the first engaging hole to abut the engaging member to provide a retaining engagement of the engaging member to the second The elastic force in the snap hole.
  • the elastic member includes a spring, and the spring is sleeved on one end of the positioning post opposite to the card table, and is opposite to the operation portion.
  • the operating portion is located at an axially middle position of the engaging member.
  • the connecting device includes a threaded sleeve that is threadedly engaged with the housing, and a ferrule interposed between the threaded sleeve and opposite end faces of the housing, the first guide a hole and a guiding groove formed on the threaded sleeve and penetrating to an end surface opposite to the housing;
  • the ferrule closes an end face of the guide groove to prevent the operation portion from axially disengaging from the guide groove.
  • the end surface of the card table is inclined at an acute angle with respect to the axis, and the locking mechanism is in the locking state, and the card extension is in a direction of tightening of the connecting device.
  • the axial length of the first engaging hole is smaller than the axial length of the end surface of the card.
  • the atomizing device further includes a mouthpiece assembly, the mouthpiece assembly is disposed on the casing and the Connect the opposite end of the structure.
  • the present invention also contemplates an electronic cigarette comprising the atomizing device.
  • the electronic cigarette and the atomizing device embodying the same have the following beneficial effects:
  • the locking mechanism of the present invention is in a locked state, and the connecting device and the housing are circumferentially locked and positioned to prevent rotation.
  • the dismantling is carried out to improve safety, avoiding leakage of smoke caused by children or by abnormal external force rotating the atomizing device, and even causing accidents such as children eating cigarettes.
  • FIG. 1 is a schematic perspective structural view of an atomization device for an electronic cigarette according to an embodiment of the present invention
  • FIG. 2 is an exploded perspective view of the atomizing device of FIG. 1;
  • Figure 3 is a schematic cross-sectional view of the atomizing device of Figure 1;
  • FIG. 4 is an enlarged schematic view showing the latching mechanism of the partial view A of FIG. 3 in a locked state
  • FIG. 5 is an enlarged schematic view showing the buckle mechanism in the partial view A of FIG. 3 in an unlocked state
  • FIG. 6 is a perspective view of the engaging member of FIG. 2.
  • the electronic cigarette in a preferred embodiment of the present invention includes an atomizing device 1 and a power supply device.
  • the atomizing device 1 is connected to a power supply device (not shown) to make the power supply device fog.
  • Device 1 provides power
  • the atomizing device 1 includes an atomizing body 11 and a connecting device 12 and a mouthpiece assembly 13 disposed at opposite ends of the atomizing body 11, the atomizing body 11 including a housing 111 and being disposed in the housing 111 The atomizing core 112 inside.
  • the connecting device 12 is screwed to the housing 111 to fix the atomizing core 112 in the housing 111.
  • the atomizing core 112 can be taken out by rotating the connecting device 12 from the casing 111.
  • the connecting device 12 is connected to the power supply device to combine the atomizing device 1 and the power supply device into normal use of the electronic cigarette.
  • a locking mechanism 121 is provided between the connecting device 12 and the housing 111, which can be switched between the locked state and the unlocked state, and the latching mechanism 121 is in the locked state.
  • the connecting device 12 and the housing 111 are circumferentially locked and positioned to prevent the connecting device 12 and the housing 111 from being rotated in the circumferential direction to separate, and the atomizing device 1 is smashed.
  • the latching mechanism 121 unlocks the connecting device 12 and the housing 111 circumferentially, so that the connecting device 12 and the housing 111 can be rotationally separated to thereby smash the atomizing device 1.
  • the power supply device can also be directly connected to the atomizing body 11, and the connecting device 12 is disposed at one end of the housing 111 corresponding to the mouthpiece assembly 13, and is connected to the housing 111, and the atomizing core 112 is disposed. It is fixed in the housing 111.
  • the connecting device 12 can also be formed on the mouthpiece assembly 13 and connected to the housing 111.
  • the end surface of the connecting device 12 opposite to the housing 111 is provided with a first engaging hole 1221, and the end surface of the housing 111 opposite to the connecting device 12 is provided with the first engaging hole.
  • the hole 1221 corresponds to the second engaging hole 1111.
  • the latching mechanism 121 includes an engaging member 1211 that is axially movable back and forth, and is disposed in the first engaging hole 1221 and the second engaging hole 1111, and is disposed in the first engaging hole 1221 to be offset from the engaging member 1211.
  • the elastic member 1212, the elastic member 1212 provides an elastic force for holding the engaging member 1211 into the second engaging hole 1111.
  • the elastic member 1212 can also be eliminated.
  • the locking mechanism 121 is in the locked state, and the two ends of the engaging member 1211 respectively extend into the first engaging hole 1221 and the second engaging hole 1111, and the connecting device 12 and the housing 111 are circumferentially fixed to each other. .
  • the latching mechanism 121 is in the unlocked state, the engaging member 1211 is axially moved to disengage one end from the second engaging hole 1111, so that the connecting device 12 and the housing 111 can be rotated circumferentially.
  • the elastic member 1212 can also be disposed in the second engaging hole 1111, and provide an elastic force to maintain the elastic force of the engaging member 1211 into the first engaging hole 1221. It is sufficient to prevent the connecting device 12 and the casing 111 from rotating circumferentially in the circumferential direction.
  • the engaging member 1211 is axially moved to disengage one end from the first engaging hole 1221, so that the connecting device 12 and the housing 111 can be rotated circumferentially.
  • a plurality of second engaging holes 1111 are circumferentially spaced apart from the end surface of the housing 111 opposite to the connecting device 12, and the engaging member 1211 can be rotated when the connecting device 12 and the housing 111 are relatively rotated.
  • the corresponding rotational positions are respectively engaged with a second engaging hole 1111, which has the advantage that even if the child accidentally puts the engaging member 121 1 is disengaged from a second engaging hole 1111 after the axial movement, and the engaging member 1211 can also be engaged with the other second engaging holes 1111 during the rotation, thereby increasing the difficulty of the child disassembling the connecting device 12 and the housing 111. , improved security.
  • the plurality of second engaging holes 1111 include ten second engaging holes 1111 arranged at equal intervals along the circumferential direction of the end surface of the housing 111, and the second engaging holes 1111 are equally arranged at the interval.
  • the structure is rotated by 36°, the engaging member 1 211 is engaged with an adjacent second engaging hole 1111, and the connecting device 12 and the housing 111 are axially moved by a distance of one tenth of the tooth distance, and the distance is sealed and positioned. Basically there will be no impact.
  • the number of the second engaging holes 1111 on the end surface of the casing 111 may be other numbers to ensure safety and assembly sealing effect.
  • the engaging member 1211 includes a positioning post 1213 that cooperates with the first engaging hole 1221, and a locking table 1214 that cooperates with the second engaging hole 1111.
  • the outer side surface of the connecting device 12 is provided with a guiding groove 1222 communicating with the first engaging hole 1 221, and the guiding groove 1222 extends in the axial direction.
  • the engaging member 1211 further includes an operating portion 1215 extending laterally outward from the guiding slot 1222 to drive the engaging member 1211 to move axially by the toggle operating portion 1215.
  • the operating portion 1215 can also be eliminated, and an inner groove or the like is disposed on the engaging member 1211, and the inner groove is inserted into the inner groove to move the engaging member 1211 axially, thereby preventing the child from malfunctioning. .
  • the end surface of the card table 1214 is inclined at an acute angle with respect to the axis, and toward the tightening direction of the connecting device 12, the latching mechanism 121 is in the locked state, and the card is stuck.
  • the axial length of the table 1214 extending into the second engaging hole 1111 is smaller than the axial length of the end surface of the card table 1214.
  • the elastic member 1212 includes a spring, and the spring is sleeved on one end of the positioning post 1213 opposite to the card table 1214, and is opposite to the operating portion 1215.
  • the operating portion 1215 is located at an axially middle position of the engaging member 1211, so that the positioning post 1213 can have a sufficient positioning length with the first engaging hole 1221 to prevent axial movement. Lateral tilt or offset occurs in the process.
  • the elastic member 1212 may also include a resilient piece to be able to abut against the engaging member 1211 and provide an elastic force for holding the engaging member 1211 to the second engaging hole 1111.
  • the connecting device 12 includes a threaded sleeve 122 threadedly engaged with the housing 111, and is sandwiched between the threaded sleeve 122 and the housing 111.
  • the ferrule 123 between the end faces, the first engaging hole 1221 and the guiding groove 1222 are formed on the threaded sleeve 122 and penetrate to the end surface opposite to the housing 111.
  • the ferrule 123 closes the end opening position of the guiding groove 1222 to prevent the operating portion 1215 from axially disengaging from the guiding groove 1222.
  • the ferrule 123 can also hold the engaging member 1 211 after the connecting device 12 and the housing 111 are removed.
  • the elastic member 1212 is assembled on the threaded sleeve 122 to prevent the loss of the parts.
  • the ferrule 123 can also be eliminated, and the engaging member 1211 and the elastic member 1212 can be directly assembled on the threaded sleeve 122, and the engaging member 1211 and the elastic member 1212 can be positioned by other positioning methods. .

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  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

一种电子烟及其雾化装置，包括：雾化本体(11)，雾化本体(11)包括壳体(111)和设置在壳体(111)内的雾化芯(112)；连接装置(12)，设置在壳体(111)的一端，并与壳体(111)螺纹连接，以将雾化芯(112)固定在壳体(111)内。连接装置(12)与壳体(111)相对的端面上设有第一卡合孔(1221)，壳体(111)与连接装置(12)相对的端面上设有第二卡合孔(1111)。连接装置(12)与壳体(111)之间设有可轴向来回移动的穿设在第一卡合孔(1221)和第二卡合孔(1111)内的卡合件(1211)；卡合件(1211)的两端分别伸入到第一卡合孔(1221)和第二卡合孔(1111)内时，将连接装置(12)和壳体(111)周向锁合定位，卡合件(1211)轴向移动以使一端脱离第一卡合孔(1221)或第二卡合孔(1111)时，将连接装置(12)和壳体(111)周向解锁。能够避免儿童或受非正常外力转动打开雾化装置造成烟液泄漏，甚至造成儿童误食烟油等事故的发生，提升了安全性。

Description

说明书 发明名称：电子烟及其雾化装置
技术领域
[0001] 本发明涉及香烟替代品， 更具体地说， 涉及一种电子烟及其雾化装置。
背景技术
[0002] 电子烟又名虚拟香烟、 电子雾化器。 电子烟作为香烟替代品， 具有与香烟相似 的外观和味道， 但一般不含香烟中的焦油、 悬浮微粒等其它有害成分。
[0003] 电子烟一般包括一个雾化器和一个用于给雾化器供电的电池杆， 雾化器一端设 置有烟嘴， 另一端设置有螺套等用于和电池杆连接的连接结构。 雾化器内部设 置有雾化芯， 雾化芯用于采用加热等方式雾化烟油。
[0004] 使用者需要更换雾化器中的雾化芯吋， 需要将所述连接结构通过旋转方式拆下 ， 然后取出雾化芯。 但这样的卸下方式简单， 儿童也容易操作， 导致儿童可能 有较大概率将雾化器打幵， 从而接触其中的烟油， 甚至造成误食烟液的情况出 现。
技术问题
[0005] 本发明要解决的技术问题在于， 提供一种改进的电子烟及其雾化装置。
问题的解决方案
技术解决方案
[0006] 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： [0007] 雾化本体， 所述雾化本体包括壳体和设置在所述壳体内的雾化芯；
[0008] 连接装置， 设置在所述壳体的一端， 并与所述壳体螺纹连接， 以将所述雾化芯 固定在所述壳体内；
[0009] 所述连接装置与所述壳体相对的端面上设有第一卡合孔， 所述壳体与所述连接 装置相对的端面上设有与所述第一卡合孔对应的第二卡合孔；
[0010] 所述连接装置与所述壳体之间设有可在锁合状态和解锁状态转换的卡扣机构， 所述卡扣机构包括可轴向来回移动的穿设在所述第一卡合孔和所述第二卡合孔 内的卡合件； [0011] 所述卡扣机构在所述锁合状态吋， 所述卡合件的两端分别伸入到所述第一卡合 孔和第二卡合孔内， 将所述连接装置和所述壳体周向锁合定位；
[0012] 所述卡扣机构在所述解锁状态吋， 所述卡合件轴向移动以使一端脱离所述第一 卡合孔或所述第二卡合孔， 将所述连接装置和所述壳体周向解锁。
[0013] 优选地， 在所述壳体与所述连接装置相对的端面沿周向间隔设置有多个第二卡 合孔。
[0014] 优选地， 所述多个第二卡合孔包括沿所述壳体的端面周向等间隔排布的十个第 二卡合孔。
[0015] 优选地， 所述卡合件包括与所述第一卡合孔配合的定位柱、 以及与所述第二卡 合孔配合的卡台；
[0016] 所述连接装置的外侧面上设有与所述第一卡合孔连通的导向槽， 所述导向槽沿 轴向延伸设置；
[0017] 所述卡合件还包括由所述导向槽侧向向外伸出的操作部， 以通过所述操作部带 动所述卡合件轴向移动。
[0018] 优选地， 所述卡扣机构还包括设置在所述第一卡合孔内与所述卡合件相抵的弹 性件， 以提供一个保持所述卡合件卡合到所述第二卡合孔内的弹性力。
[0019] 优选地， 所述弹性件包括弹簧， 所述弹簧套设在所述定位柱与所述卡台相背的 一端上， 并与所述操作部相抵。
[0020] 优选地， 所述操作部位于所述卡合件的轴向中部位置。
[0021] 优选地， 所述连接装置包括与所述壳体螺纹配合的螺纹套、 以及夹设在所述螺 纹套和所述壳体两相对的端面之间的套圈， 所述第一导向孔和导向槽形成于所 述螺纹套上， 并贯穿至与所述壳体相对的端面；
[0022] 所述套圈对所述导向槽的端面幵口位置进行封闭， 以防止所述操作部轴向脱离 所述导向槽。
[0023] 优选地， 所述卡台的端面相对轴线呈锐角夹角倾斜设置， 且朝向所述连接装置 的旋紧方向， 所述卡扣机构在所述锁合状态吋， 所述卡台伸入所述第一卡合孔 的轴向长度小于所述卡台的端面的轴向长度。
[0024] 优选地， 所述雾化装置还包括烟嘴组件， 所述烟嘴组件设置在所述壳体与所述 连接结构相背的一端。
[0025] 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
[0026] 实施本发明的电子烟及其雾化装置， 具有以下有益效果： 本发明的卡扣机构在 锁合状态吋， 将所述连接装置和所述壳体周向锁合定位， 防止转动将两者拆幵 ， 提升了安全性， 避免儿童或受非正常外力转动打幵雾化装置造成烟液泄漏， 甚至造成儿童误食烟油等事故的发生。
对附图的简要说明
附图说明
[0027] 下面将结合附图及实施例对本发明作进一步说明， 附图中：
[0028] 图 1是本发明实施例中的电子烟的雾化装置的立体结构示意图；
[0029] 图 2是图 1中的雾化装置的分解示意图；
[0030] 图 3是图 1中的雾化装置的剖面示意图；
[0031] 图 4是图 3中局部视图 A中的卡扣机构在锁合状态吋的放大示意图；
[0032] 图 5是图 3中局部视图 A中的卡扣机构在解锁状态吋的放大示意图；
[0033] 图 6是图 2中的卡合件的立体示意图。
实施该发明的最佳实施例
本发明的最佳实施方式
[0034] 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。
[0035] 如图 1至图 3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 （未图示） 连接， 使电源装置向雾化装置 1提供电源
[0036] 在一些实施例中， 雾化装置 1包括雾化本体 11以及设置在雾化本体 11两相对端 的连接装置 12和烟嘴组件 13， 雾化本体 11包括壳体 111和设置在壳体 111内的雾 化芯 112。 连接装置 12与壳体 111螺纹连接， 以将雾化芯 112固定在壳体 111内， 将连接装置 12从壳体 111上旋转下来， 即可将雾化芯 112取出。 连接装置 12和电 源装置连接， 使雾化装置 1和电源装置组合成电子烟正常使用。
[0037] 进一步地， 如图 2至图 5所示， 连接装置 12与壳体 111之间设有可在锁合状态和 解锁状态转换的卡扣机构 121， 卡扣机构 121在锁合状态吋， 将连接装置 12和壳 体 111周向锁合定位， 防止连接装置 12和壳体 111间周向转动而分离， 而将雾化 装置 1打幵。 卡扣机构 121在解锁状态吋， 将连接装置 12和壳体 111周向解锁， 使 连接装置 12和壳体 111间能转动分离， 从而将雾化装置 1打幵。
[0038] 在其他实施例中， 电源装置也可直接与雾化本体 11连接， 将连接装置 12设置在 壳体 111与烟嘴组件 13对应的一端， 并与壳体 111连接， 将雾化芯 112固定在壳体 111内。 当然， 连接装置 12也可形成于烟嘴组件 13上， 并与壳体 111连接。
[0039] 进一步地， 在一些实施例中， 连接装置 12与壳体 111相对的端面上设有第一卡 合孔 1221， 壳体 111与连接装置 12相对的端面上设有与第一卡合孔 1221对应的第 二卡合孔 1111。 卡扣机构 121包括可轴向来回移动的穿设在第一卡合孔 1221和第 二卡合孔 1111内的卡合件 1211、 以及设置在第一卡合孔 1221内与卡合件 1211相 抵的弹性件 1212， 弹性件 1212提供一个保持卡合件 1211卡合到第二卡合孔 1111 内的弹性力。 当然， 弹性件 1212也可取消， 通过手动拨动卡合件 1211， 让卡合 件 1211依靠与第二卡合孔 1111之间的摩擦力保持与第二卡合孔 1111的卡合。
[0040] 卡扣机构 121在锁合状态吋， 卡合件 1211的两端分别伸入到第一卡合孔 1221和 第二卡合孔 1111内， 连接装置 12和壳体 111周向相互固定。 卡扣机构 121在解锁 状态吋， 卡合件 1211轴向移动以使一端脱离第二卡合孔 1111， 让连接装置 12和 壳体 111可周向旋转。
[0041] 进一步地， 在其他实施例中， 弹性件 1212也可设置在第二卡合孔 1111内， 并提 供弹性力保持卡合件 1211卡合到第一卡合孔 1221内的弹性力， 以能防止连接装 置 12和壳体 111周向周向旋转即可。 卡扣机构 121在解锁状态吋， 卡合件 1211轴 向移动以使一端脱离第一卡合孔 1221， 让连接装置 12和壳体 111可周向旋转。
[0042] 优选地， 在壳体 111与连接装置 12相对的端面沿周向间隔设置有多个第二卡合 孔 1111， 在连接装置 12和壳体 111相对转动吋， 卡合件 1211可在对应的转动位置 分别与一个第二卡合孔 1111卡合， 这样的优点是， 就算儿童不小心将卡合件 121 1轴向移动后从一个第二卡合孔 1111内脱离， 转动过程中卡合件 1211还可与其他 的第二卡合孔 1111卡合， 增加儿童拆幵连接装置 12和壳体 111的难度， 提升了安 全性。
[0043] 进一步地， 多个第二卡合孔 1111包括沿壳体 111的端面周向等间隔排布的十个 第二卡合孔 1111， 第二卡合孔 1111等间隔排布， 在连接结构转动 36°吋， 卡合件 1 211与相邻的一个第二卡合孔 1111配合， 连接装置 12和壳体 111轴向移动距离为 牙距的十分之一， 该距离对密封和定位基本不会有影响。 当然， 壳体 111的端面 上的第二卡合孔 1111的数量也可为其他数量， 以能保证安全性和组装密封效果 即可。
[0044] 在一些实施例中， 卡合件 1211包括与第一卡合孔 1221配合的定位柱 1213、 以及 与第二卡合孔 1111配合的卡台 1214。 连接装置 12的外侧面上设有与第一卡合孔 1 221连通的导向槽 1222， 导向槽 1222沿轴向延伸设置。 卡合件 1211还包括由导向 槽 1222侧向向外伸出的操作部 1215， 以通过拨动操作部 1215带动卡合件 1211轴 向移动。 在其他实施例中， 也可将操作部 1215取消， 在卡合件 1211上设置内凹 槽等， 通过其他工具插入内凹槽带动卡合件 1211轴向移动， 起到防止儿童误操 作的问题。
[0045] 结合图 6所示， 在一些实施例中， 卡台 1214的端面相对轴线呈锐角夹角倾斜设 置， 且朝向连接装置 12的旋紧方向， 卡扣机构 121在锁合状态吋， 卡台 1214伸入 第二卡合孔 1111的轴向长度小于卡台 1214的端面的轴向长度。 在旋紧过程中， 就算卡台 1214卡入了第二卡合孔 1111， 卡台 1214倾斜设置的端面也可在受力后 轴向移动远离壳体 111， 与第二卡合孔 1111脱离后继续随连接装置 12转动， 从而 不会影响连接装置 12转动方向的转动。 在卡台 1214未受到脱离第二卡合孔 1111 的轴向力吋， 就算连接装置 12受到向旋松方向的力， 卡台 1214与倾斜的端面相 背的侧面仍能保持与第二卡合孔 1111的卡合， 直到卡台 1214轴向受力完全脱离 第二卡合孔 1111， 提升了安全性。
[0046] 进一步地， 弹性件 1212包括弹簧， 弹簧套设在定位柱 1213与卡台 1214相背的一 端上， 并与操作部 1215相抵。 优选地， 操作部 1215位于卡合件 1211的轴向中部 位置， 让定位柱 1213能和第一卡合孔 1221有足够的定位长度， 防止轴向移动过 程中产生侧向倾斜或偏移。 在其他实施例中， 弹性件 1212也可包括弹片， 以能 与卡合件 1211相抵， 并提供保持卡合件 1211卡合到第二卡合孔 1111的弹性力即 可。
[0047] 再如图 2、 图 4及图 5所示， 在一些实施例中， 连接装置 12包括与壳体 111螺纹配 合的螺纹套 122、 以及夹设在螺纹套 122和壳体 111两相对的端面之间的套圈 123 ， 第一卡合孔 1221和导向槽 1222形成于螺纹套 122上， 并贯穿至与壳体 111相对 的端面。 套圈 123对导向槽 1222的端面幵口位置进行封闭， 以防止操作部 1215轴 向脱离导向槽 1222， 套圈 123还可在连接装置 12与壳体 111拆除后， 保持卡合件 1 211和弹性件 1212组装在螺纹套 122上， 防止散件丢失。
[0048] 当然， 在其他实施例中， 也可将套圈 123取消， 将卡合件 1211和弹性件 1212直 接组装在螺纹套 122上， 通过其他定位方式对卡合件 1211和弹性件 1212定位。
[0049] 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。
[0050] 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
[权利要求 1] 一种雾化装置， 其特征在于， 包括:
雾化本体 （11) ， 所述雾化本体 （11) 包括壳体 （111) 和设置在所 述壳体 （111) 内的雾化芯 （112) ；
连接装置 （12) ， 设置在所述壳体 （111) 的一端， 并与所述壳体 （1 11) 螺纹连接， 以将所述雾化芯 （112) 固定在所述壳体 （111) 内； 所述连接装置 （12) 与所述壳体 （111) 相对的端面上设有第一卡合 孔 （1221) ， 所述壳体 （111) 与所述连接装置 （12) 相对的端面上 设有与所述第一卡合孔 （1221) 对应的第二卡合孔 （1111) ； 所述连接装置 （12) 与所述壳体 （111) 之间设有可在锁合状态和解 锁状态转换的卡扣机构 （121) ， 所述卡扣机构 （121) 包括可轴向来 回移动的穿设在所述第一卡合孔 （1221) 和所述第二卡合孔 （1111) 内的卡合件 (1211) ；
所述卡扣机构 （121) 在所述锁合状态吋， 所述卡合件 （1211) 的两 端分别伸入到所述第一卡合孔 (1221) 和第二卡合孔 (1111) 内， 将 所述连接装置 （12) 和所述壳体 （111) 周向锁合定位；
所述卡扣机构 （121) 在所述解锁状态吋， 所述卡合件 （1211) 轴向 移动以使一端脱离所述第一卡合孔 （1221) 或所述第二卡合孔 （1111 ) ， 将所述连接装置 （12) 和所述壳体 （111) 周向解锁。
2. 根据权利要求 1所述的雾化装置， 其特征在于， 在所述壳体 （111
) 与所述连接装置 （12) 相对的端面沿周向间隔设置有多个第二卡合 孔 （1111) 。
3.根据权利要求 2所述的雾化装置 （1) ， 其特征在于， 所述多个第二 卡合孔 （1111) 包括沿所述壳体 （111) 的端面周向等间隔排布的十 个第二卡合孔 (1111) 。
4.根据权利要求 1至 3任一项所述的雾化装置， 其特征在于， 所述卡合 件 (1211) 包括与所述第一卡合孔 (1221) 配合的定位柱 (1213) 、 以及与所述第二卡合孔 （1111) 配合的卡台 （1214) ； 所述连接装置 （12) 的外侧面上设有与所述第一卡合孔 （1221) 连通 的导向槽 （1222) ， 所述导向槽 （1222) 沿轴向延伸设置； 所述卡合件 （1211) 还包括由所述导向槽 （1222) 侧向向外伸出的操 作部 (1215) ， 以通过所述操作部 (1215) 带动所述卡合件 (1211) 轴向移动。
5.根据权利要求 4所述的雾化装置， 其特征在于， 所述卡扣机构 （121 ) 还包括设置在所述第一卡合孔 （1221) 内与所述卡合件 （1211) 相 抵的弹性件 （1212) ， 以提供一个保持所述卡合件 （1211) 卡合到所 述第二卡合孔 (1111) 内的弹性力。
6.根据权利要求 5所述的雾化装置， 其特征在于， 所述弹性件 （1212
) 包括弹簧， 所述弹簧套设在所述定位柱 （1213) 与所述卡台 （1214 ) 相背的一端上， 并与所述操作部 （1215) 相抵。
7.根据权利要求 6所述的雾化装置， 其特征在于， 所述操作部 （1215 ) 位于所述卡合件 （1211) 的轴向中部位置。
8.根据权利要求 4所述的雾化装置， 其特征在于， 所述连接装置 （12
) 包括与所述壳体 （111) 螺纹配合的螺纹套 （122) 、 以及夹设在所 述螺纹套 （122) 和所述壳体 （111) 两相对的端面之间的套圈 （123 ) ， 所述第一导向孔 （1221) 和导向槽 （1222) 形成于所述螺纹套 ( 122) 上， 并贯穿至与所述壳体 （111) 相对的端面；
所述套圈 （123) 对所述导向槽 （1222) 的端面幵口位置进行封闭， 以防止所述操作部 （1215) 轴向脱离所述导向槽 （1222) 。
9.根据权利要求 4所述的雾化装置， 其特征在于， 所述卡台 （1214) 的端面相对轴线呈锐角夹角倾斜设置， 且朝向所述连接装置 （12) 的 旋紧方向， 所述卡扣机构 （121) 在所述锁合状态吋， 所述卡台 （121 4) 伸入所述第一卡合孔 （1221) 的轴向长度小于所述卡台 （1214) 的端面的轴向长度。
10.根据权利要求 1至 3任一项所述的雾化装置， 其特征在于， 所述雾 化装置 （1) 还包括烟嘴组件 （13) ， 所述烟嘴组件 （13) 设置在所 述壳体 （ill) 与所述连接结构相背的一端。
11.一种电子烟， 其特征在于， 包括权利要求 1至 10任一项所述的雾化 装置 (1) 。
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