WO2014047948A1 - 一种电子吸烟装置 - Google Patents

一种电子吸烟装置 Download PDF

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Publication number
WO2014047948A1
WO2014047948A1 PCT/CN2012/082501 CN2012082501W WO2014047948A1 WO 2014047948 A1 WO2014047948 A1 WO 2014047948A1 CN 2012082501 W CN2012082501 W CN 2012082501W WO 2014047948 A1 WO2014047948 A1 WO 2014047948A1
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Prior art keywords
disposed
electronic smoking
assembly
smoking device
housing
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PCT/CN2012/082501
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English (en)
French (fr)
Inventor
吴昌明
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Wu Changming
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Priority to PCT/CN2012/082501 priority Critical patent/WO2014047948A1/zh
Publication of WO2014047948A1 publication Critical patent/WO2014047948A1/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
    • A24F40/46—Shape or structure of electric heating means
    • 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
    • A24F40/20—Devices using solid inhalable precursors

Definitions

  • the utility model relates to the technical field of smoking articles, in particular to an electronic smoking device.
  • U.S. Patent Application No. 02,631, 7.6 discloses a new smoking device including a mouthpiece and a casing having a heater, a low temperature atomizing chamber, a fuel tank, and the like.
  • An igniter having a control device is provided with an air inlet communicating with the atomization chamber on the housing so that fresh outside air can be introduced to mix with the smoke generated in the atomization chamber.
  • Still another electronic smoking device that has been marketed is to heat the shredded tobacco by providing a heating wire in the tobacco container, the heating wire of which is usually in the shape of a spiral tower, and the shredded tobacco container is usually a closed cavity.
  • the technical problem to be solved by the utility model is to address the defects of the prior art, and an electronic smoking device capable of preheating the intake air is proposed.
  • the present invention provides an electronic smoking device comprising: a housing having one end connected to the mouthpiece; a cylindrical heating assembly, the heating assembly including a tobacco container and for heating the An electric heating device for the shredded tobacco in the tobacco container, wherein the heating assembly is disposed in the casing; the mouthpiece is sealingly connected to an end of the heating assembly adjacent to the mouthpiece, and the mouthpiece is provided with an air suction hole, a suction hole is communicated with the tobacco container; a power supply assembly is disposed inside or outside the housing and electrically connected to the electric heating device; and an intake passage is disposed between the housing and the heating assembly An air inlet disposed on the mouthpiece or the casing for communicating an outside atmosphere and the intake passage; a communication port disposed between the intake passage and the shredded tobacco container, The communication port is disposed at an end of the tobacco container away from the mouthpiece.
  • the power supply assembly is detachably mounted to an end of the housing away from the mouthpiece, an insulator is disposed between the power component and the heating component, and the power component includes the first An electrode and a second electrode, the first electrode and the second electrode being connected to the electric heating device.
  • the electric heating device is disposed on an outer surface of the shredded tobacco container.
  • the electric heating device is disposed inside the shredded tobacco container.
  • the heating assembly further includes a heat insulating device (23) disposed between the shredded tobacco container and the casing.
  • a fixing bracket is disposed in the housing, the fixing bracket is fixed in the housing, and the heating assembly is fixed to the fixing bracket.
  • the power supply assembly is disposed at a side of the housing, and an isolation layer is disposed between the power supply assembly and the heating assembly, and the isolation layer is filled with a heat insulating material.
  • a sealing plug is disposed at the bottom of the heating assembly.
  • the electronic smoking device is further provided with an indicator light for displaying a heating state and a non-heating state of the electric heating device.
  • the electronic smoking device is further provided with a charging interface for charging the power source assembly.
  • the intake passage is disposed between the electric heating device and the casing, and the air entering the tobacco container can be preheated, and the temperature of the casing can also be reduced.
  • the electric heating device is disposed on the outer surface or the inner surface of the tobacco container, and can form a stereo heating of the tobacco and the air entering the tobacco container, so that the heating efficiency is higher.
  • Figure 1 is a cross-sectional view showing a first embodiment of the electronic smoking device of the present invention
  • Figure 2 is a cross-sectional view showing a second embodiment of the electronic smoking device of the present invention.
  • Figure 3 is a cross-sectional view showing a third embodiment of the electronic smoking device of the present invention.
  • Figure 4 is a cross-sectional view showing a fourth embodiment of the electronic smoking device of the present invention.
  • Figure 5 is a cross-sectional view showing a fifth embodiment of the electronic smoking device of the present invention.
  • Figure 6 is a plan view of the electronic smoking device shown in Figure 5;
  • the upper end of the housing 10 and the heating assembly 20 facing the mouthpiece 40 are respectively the upper end of the housing 10 and the upper end of the heating assembly 20, and the ends of the housing 10 and the heating assembly 20 away from the mouthpiece 40 are respectively the lower end of the housing 10. And the lower end of the heating assembly 20.
  • an electronic smoking device 100 includes a housing 10, a heating assembly 20, a power supply assembly 30, and a mouthpiece 40, both of which are disposed in a cylindrical configuration.
  • the heating assembly 20 includes a shredded tobacco container 21, an electric heating device 22, and a thermal insulation device 23.
  • the power supply unit 30 is detachably mounted on the lower end of the housing 10, the mouthpiece 40 is disposed at the upper end of the housing 10, and the mouthpiece 40 is axially disposed with an air inlet 44, and the air inlet 44 is in communication with the tobacco container 21, and the electric heating device 22 Provided on the outer surface of the tobacco container 21, the electric heating device 22 may be a resistance wire uniformly disposed on the outer surface of the tobacco container 21.
  • the heat insulating device 23 is disposed between the electric heating device 22 and the housing 10.
  • the tobacco container 21, the electric heating device 22 and the heat insulating device 23 are closely connected in order from the inside to the outside, and the intake passage 50 is disposed between the housing 10 and the heat insulating device 23 at the upper end of the housing 10.
  • An air inlet 11 is provided, and the air inlet 11 communicates with the air inlet passage 50 for connecting the outside atmosphere with the intake passage 50.
  • the lower end of the heating assembly 20 is provided with a communication port 211 for communicating the intake passage 50 and the shredded tobacco container 21.
  • the first electrode 31 and the second electrode 32 are disposed in the housing 10 , and the power component 30 is detached from the lower end of the housing 10 , and the first electrode 31 and the second electrode 32 are still fixed to the housing 10 .
  • the first electrode 31 may be the positive or negative pole of the power supply assembly 30, the second electrode 32 is opposite in polarity to the first electrode 31, and the first electrode 31 and the second electrode 32 are respectively connected to the electric heating device 22, in the electronic smoking
  • the surface of the device 100 is provided with a power switch 34 that controls the power supply unit 30 to be turned on and off.
  • An insulator 33 is disposed between the power source assembly 30 and the heating assembly 20, and the insulator 33 may be made of an insulating material such as ceramic or silicone.
  • the insulator 33 abuts against the lower end of the heat insulating device 23 and extends upward so that the insulator 33 is filled between the heat insulating device 23 and the casing 10, so that the insulator 33 also functions to fix the heating assembly 20.
  • the power source assembly 30 is disposed in the same cylindrical shape as the outer diameter of the casing 10, and the power source assembly 30 is completely sealed from the casing 10.
  • a cylindrical fixing frame 80 is disposed at an upper end of the heat insulating device 23 , and the fixing frame 80 is disposed between the heat insulating device 23 and the casing 10 , and the fixing frame 80 and the casing 10 are used for interference.
  • a convex ring 81 can be disposed on the fixing frame 80.
  • the convex ring 81 bears against the inner wall of the housing 10 to achieve a close fit of the fixing frame 80 and the housing 10.
  • the upper end of the fixing frame 80 extends vertically to form a fixing frame top wall 82.
  • the inner hole diameter of the fixing frame top wall 82 is equivalent to the inner diameter of the tobacco container 21, and the end of the fixing frame top wall 82 is pressed against the tobacco container 21, the electric heating device 22 and The upper end portion of the heat insulating device 23.
  • the maximum outer diameter of the mouthpiece 40 is the same as the outer diameter of the casing 10 , and a step 41 is disposed at a lower end of the mouthpiece 40 .
  • a fixing ring 42 is disposed between the step 41 and the casing 10 , and the fixing ring 42 is disposed. In sealing connection with the step 41, the retaining ring 42 is screwed or connected to the housing 10.
  • a filter device 43 is also disposed in the mouthpiece 40.
  • the air inlet 11 is disposed at the upper end of the housing 10, and in particular, the air inlet 11 is disposed at a position where the housing 10 is in contact with the mouthpiece 40.
  • the air inlet 11 is disposed, and the air inlet passage 50 is a gap between the housing 10 and the heat insulating device.
  • the electronic smoking device 100 is provided with a fixing bracket 80 and a fixing ring 42 and an insulating insulator 33, the above The components may block the intake passage 50, and the through holes may be axially disposed on the outer surfaces of the fixing frame 80 and the fixing ring 42, so that the air inlet 11 communicates with the intake passage 50, and a through hole is formed in the inner wall of the insulator 33.
  • the intake passage 50 and the tobacco container 21 are in communication.
  • the smoker can easily remove the mouthpiece 40 and place the tobacco into the tobacco container 21.
  • the casing 10 and the shredded tobacco container 21 are both provided in a cylindrical structure and the electric heating device 22 is provided on the outer surface of the casing 10, it is easy to clean the casing 10 and the shredded tobacco container 21.
  • the present invention does not completely limit the position of the intake port 11.
  • the intake port 11 is disposed on the casing 10, and the intake port 11 is located below the fixed frame 80.
  • the intake port 11 is disposed on the mouthpiece 40 and communicates with the intake passage 50.
  • the present invention does not completely limit the position of the electric heating device 22.
  • the electric heating device 22 may be disposed on the inner surface of the tobacco container 21, and the electric heating device 22 may be a resistance wire of any shape.
  • the shape of the housing 10 and the heating assembly 20 is not completely defined by the present invention.
  • the housing 10 and the heating assembly 20 may also be polygonal cylinders or other irregular cylinders, and the housing 10 and the heating assembly 20 are hollow. structure.
  • the manner in which the power supply assembly 30 of the present invention is disposed is not limited to the power supply assembly 30 disposed at the lower end of the housing 10 in the above embodiment.
  • the power supply assembly 30 may be disposed on the side of the heating assembly 20, and The electric heating device 22 is electrically connected.
  • the lower end of the heating assembly 20 is provided with a sealing plug 90 for sealing the lower end of the housing 10 and the lower end of the heating assembly 20, and an isolation layer 70 is disposed between the power supply assembly 30 and the heating assembly 20, and the isolation layer 70 is filled.
  • the electronic smoking device 100 of the present invention may further have other accessory accessories.
  • the electronic smoking device 100 is provided with an indicator light 50 and a charging interface 60 , and the indicator light 50 is disposed on the power component 30 .
  • the display lamp 50 is displayed or flashed in a certain color.
  • the charging interface 60 is disposed at the lower end of the power supply assembly 30.
  • the charging interface 60 is electrically connected to the power component 30 through the charging circuit 61.
  • the charging circuit 61 is actually a printed circuit board (PCB).
  • the tobacco is heated to a certain temperature, nicotine smoke is generated, and the smoker can smoke through the mouthpiece 40.
  • the air of the casing 10 sequentially enters the tobacco container 21 through the air inlet 11, the air inlet passage 50 and the communication port 211. Inside, the smoke produced by mixing air with nicotine smoke is the same as the smoke of normal cigarettes.
  • the intake passage 50 is disposed between the casing 10 and the electric heating device 22, the air entering the tobacco container 21 from the outside can easily reach a desired temperature, so that the temperature of the air mixed with the nicotine smoke does not decrease, and thus the temperature does not decrease. Reduce the taste of smoke. And during the smoking process, air continuously flows between the housing 10 and the electric heating device 22 to maintain the housing 10 at a lower temperature value.

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Abstract

一种电子吸烟装置（100），包括：壳体（10），所述壳体（10）一端与烟嘴（40）相连；筒状的加热组件（20），所述加热组件（20）包括烟丝容器（21）和电加热装置（22）；烟嘴（40），所述烟嘴（40）与所述烟丝容器（20）相通；电源组件（30），设置于所述壳体（10）内部或外部；进气通道（50），设置于所述壳体（10）和所述加热组件（20）之间；进气口，设置于所述烟嘴（40）或所述壳体（10）上；连通口，设置于所述进气通道（50）和所述烟丝容器（20）之间。所述电子吸烟装置的进气口设置于烟嘴或壳体开口一端，可以对进入烟丝容器内的空气进行预加热。充分利用了电加热装置的热量，同时又降低了壳体的温度。

Description

一种电子吸烟装置 技术领域
本实用新型涉及烟具技术领域，尤其涉及一种电子吸烟装置。
背景技术
当前，仍有很多烟民喜欢直接抽烟叶，各种烟斗烟锅等烟具成了烟民的最爱，但目前常见的烟斗等烟具，其结构非常简单，而且烟民在使用时，需要极为复杂的准备工作才能吸上烟，这给烟民造成了很大的不便。目前的吸烟器多为辅助成品烟具多为辅助成品烟卷的烟具，针对散装的烟，并没有相应的装置，无法满足喜爱直接抽烟丝的烟民的要求，此外，现有的烟斗多采用明火，其安全性很低，极易引起火灾，而且这类烟具都是采用直接点火燃烧方式，既污染环境又对人体有害，而且直接燃烧后产生的烟雾中含有一氧化碳和焦油等4000多种有害的化学物质。
为了克服上述缺陷，现有很多技术提出通过传导、对流和辐射的方式将热量传递至烟丝，将烟丝内的尼古丁蒸发出来吸食，这样通过加热烟丝的方式产生的烟雾不会含有一氧化碳和焦油等有害物质，而且还不失口感。例如，美国普洛姆公司公开了一种专利号为026317.6的中国申请，上述专利公开了一种新的吸烟装置，包括烟嘴和壳体，壳体具有加热器、低温雾化室、燃料罐和具有控制装置的点火器，在壳体上设置有与雾化室连通的空气入口，这样可以引入新鲜的外界空气与雾化室内产生的烟雾混合。还有一种已经在市场上销售的电子吸烟装置，是通过在烟丝容器内设置加热丝来加热烟丝，其加热丝通常呈螺旋塔簧状，且烟丝容器通常为一封闭腔体。
上述技术均是直接将外界空气引入烟丝容器（即雾化室），即外界空气没有预先加热直接与烟雾进行混合，这样做很容易降低吸烟者的口感。
发明内容
本实用新型要解决的技术问题是针对现有技术的缺陷，提出了一种能预加热吸入空气的电子吸烟装置。
为了解决上述技术问题，本实用新型提出了一种电子吸烟装置，包括：壳体，所述壳体一端与烟嘴相连；筒状的加热组件，所述加热组件包括烟丝容器和用于加热所述烟丝容器内烟丝的电加热装置，所述加热组件设置于所述壳体内；烟嘴，所述烟嘴与所述加热组件靠近所述烟嘴的一端密封连接，所述烟嘴设置有吸气孔，所述吸气孔与所述烟丝容器相通；电源组件，设置于所述壳体内部或外部并与所述电加热装置电性连接；进气通道，设置于所述壳体和所述加热组件之间；进气口，设置于所述烟嘴或所述壳体上，用于将外界大气和所述进气通道连通；连通口，设置于所述进气通道和所述烟丝容器之间，所述连通口设置于所述烟丝容器远离烟嘴的一端。
在上述的电子吸烟装置中，所述电源组件可拆卸地安装于所述壳体远离所述烟嘴的一端，所述电源组件与所述加热组件之间设置有绝缘体，所述电源组件包括第一电极和第二电极，所述第一电极和所述第二电极与所述电加热装置相连。
在上述的电子吸烟装置中，所述电加热装置，所述电加热装置设置于所述烟丝容器的外表面。
在上述的电子吸烟装置中，所述电加热装置，所述电加热装置设置于所述烟丝容器的内部。
在上述的电子吸烟装置中，所述加热组件还包括隔热装置，所述隔热装置（23）设置于所述烟丝容器与所述壳体之间。
在上述的电子吸烟装置中，所述壳体内设置有固定架，所述固定架固定于所述壳体内，所述加热组件固定于所述固定架上。
在上述的电子吸烟装置中，所述电源组件设置于所述壳体的侧边，所述电源组件和所述加热组件之间设置有隔离层，所述隔离层内填充有隔热材料，所述加热组件底部设置有密封塞。
在上述的电子吸烟装置中，所述电子吸烟装置还设置有指示灯，所述指示灯用于显示所述电加热装置的加热状态和非加热状态。
在上述的电子吸烟装置中，所述电子吸烟装置还设置有用于给所述电源组件充电的充电接口。
在本实用新型中，将进气通道设置于电加热装置与壳体之间，可以对进入烟丝容器内的空气进行预加热，同时也可以起到降低壳体温度的作用。且电加热装置设置于烟丝容器外表面或内表面，可以形成对烟丝和进入烟丝容器内的空气形成立体加热，这样加热效率更高。
附图说明
下面将结合附图及实施例对本实用新型作进一步说明，附图中：
图1为本实用新型电子吸烟装置第一实施例的剖视图；
图2为本实用新型电子吸烟装置第二实施例的剖视图；
图3为本实用新型电子吸烟装置第三实施例的剖视图；
图4为本实用新型电子吸烟装置第四实施例的剖视图；
图5为本实用新型电子吸烟装置第五实施例的剖视图；
图6为图5所示的电子吸烟装置的俯视图；
具体实施方式
为了下面描述的方便，定义壳体10和加热组件20朝向烟嘴40一端分别为壳体10的上端和加热组件20的上端，壳体10和加热组件20远离烟嘴40一端分别为壳体10的下端和加热组件20的下端。
参照图1，电子吸烟装置100包括壳体10、加热组件20、电源组件30和烟嘴40，壳体10和加热组件20均设置成圆筒状结构。加热组件20包括烟丝容器21、电加热装置22和隔热装置23。电源组件30可拆卸地安装于壳体10的下端，烟嘴40设置于壳体10的上端，烟嘴40轴向设置有吸气口44，吸气口44与烟丝容器21相连通，电加热装置22设置于烟丝容器21的外表面，电加热装置22可以为均匀布置于烟丝容器21外表面的电阻丝。隔热装置23设置于电加热装置22与壳体10之间。在本实施例中烟丝容器21、电加热装置22和隔热装置23依次从内至外紧密连接，进气通道50设置于壳体10与隔热装置23之间，在壳体10的上端处设置有进气口11，进气口11与进气通道50相通，用于连通外界大气与进气通道50。加热组件20的下端设置有连通口211，用于连通进气通道50和烟丝容器21。
进一步如图1所述，壳体10内设置有第一电极31和第二电极32，将电源组件30从壳体10下端拆卸下来，第一电极31和第二电极32仍固定于壳体10内，第一电极31可以是电源组件30的正极或负极，第二电极32与第一电极31的极性相反，第一电极31和第二电极32分别与电加热装置22相连，在电子吸烟装置100表面设置有控制电源组件30通断的电源开关34。电源组件30和加热组件20之间设置有绝缘体33，绝缘体33可采用陶瓷或硅胶等绝缘材料制成，。在本实施例中，绝缘体33与隔热装置23的下端相抵并向上延伸，使得绝缘体33填充于隔热装置23与壳体10之间，故绝缘体33还起固定加热组件20的作用。在本实施例中电源组件30设置成与壳体10外径相同的圆筒状结构，电源组件30与壳体10完全密封隔离。
进一步如图1所示，位于隔热装置23的上端设置有圆筒状的固定架80，固定架80设置于隔热装置23与壳体10之间，固定架80与壳体10采用过盈配合，在本实施例中，在固定架80上可设置凸环81，凸环81顶住壳体10的内壁实现固定架80与壳体10的紧密配合。固定架80的上端垂直延伸形成固定架顶壁82，固定架顶壁82的内孔直径与烟丝容器21的内径相当，固定架顶壁82的端部顶住烟丝容器21、电加热装置22和隔热装置23的上端部。
还是如图1所述，烟嘴40的最大外径与壳体10的外径相同，在位于烟嘴40的下端设置有台阶41，台阶41与壳体10之间设置有固定环42，固定环42与台阶41密封连接，固定环42与壳体10螺纹连接或过盈连接。烟嘴40内还设置有过滤装置43。
在本实施例中，进气口11设置于壳体10的上端，特别地，进气口11设置于壳体10与烟嘴40相接处。进气口11设置，进气通道50即壳体10与隔热装置之间间隙，由于电子吸烟装置100中设置有起固定作用的固定架80和固定环42以及起绝缘作用的绝缘体33，上述部件均会阻塞进气通道50，可在固定架80、固定环42的外表面轴向设置通孔，使进气口11与进气通道50连通，同时在绝缘体33的内壁设置通孔，使进气通道50和烟丝容器21向连通。
在本实用新型第一实施例中，由于烟嘴40与壳体10螺纹连接或过盈连接，吸烟者很容易卸下烟嘴40并将烟丝放入烟丝容器21中。另外由于壳体10和烟丝容器21均设置成圆筒状的结构且电加热装置22设置于壳体10的外表面，很容易清洗壳体10和烟丝容器21。
本实用新型并不完全限定进气口11的位置，如图2所示，进气口11设置于壳体10上，进气口11位于固定架80的下方。再如图3所示，进气口11设置于烟嘴40上并与进气通道50相连通。
本实用新型并不完全限定电加热装置22的位置，例如图4所示，电加热装置22也可以设置于烟丝容器21的内表面，电加热装置22可以为任意形状的电阻丝。
本实用新型并不完全限定壳体10和加热组件20的形状，例如壳体10和加热组件20也可以是多边形柱体或其它不规则的柱体，并使壳体10和加热组件20为中空结构。
同样地，本实用新型中电源组件30的设置方式并不限于上述实施例中将电源组件30设置于壳体10的下端，例如也可以将电源组件30设置在加热组件20的侧边，并与电加热装置22电性连接。如图5所示，加热组件20下端设置有密封塞90，用于密封壳体10的下端和加热组件20的下端，电源组件30与加热组件20之间设置隔离层70，隔离层70中填充有隔热材料，隔离层70与第一实施例中的隔热装置23作用相同。
进一步而言，本实用新型电子吸烟装置100还可以有其他附属配件，例如参照图5和图6所示，电子吸烟装置100设置有指示灯50和充电接口60，指示灯50设置于电源组件30的上端，当电加热装置22处于加热状态时，显示灯50以一定的颜色显示或闪烁，当电加热装置22处于非加热状态时，显示灯50熄灭；充电接口60设置于电源组件30的下端，充电接口60通过充电电路61与电源组件30电性连接，充电电路61实际为一印刷电路板（PCB）。
下面将以本实用新型的第一实施例来说明电子吸烟装置100的工作原理。
吸烟者按下设置于壳体10外表面的电源组件开关34，烟丝容器21表面的电加热装置22通电进而加热烟丝容器21内的烟丝。烟丝加热到一定温度会产生尼古丁烟雾，吸烟者可以通过烟嘴40进行吸烟，当吸烟者吸烟时，壳体10的空气会依次通过进气口11、进气通道50和连通口211进入烟丝容器21内，空气与尼古丁烟雾混合后产生的烟雾与正常卷烟燃烧的烟雾口感相同。由于进气通道50设置于壳体10和电加热装置22之间，从外界进入烟丝容器21内的空气很容易达到所需的温度，这样可以使得空气与尼古丁烟雾混合后温度不会下降，进而降低烟雾的口感。且在吸烟过程中，空气在壳体10与电加热装置22之间不断流动，可以使壳体10保持在一个较低的温度值。
应当理解的是，对本领域普通技术人员来说，可以根据上述说明加以改进或变换，而所有这些改进和变换都应属于本实用新型所附权利要求的保护范围。

Claims (9)

  1. 一种电子吸烟装置（100），包括，
    壳体（10），所述壳体（10）一端与烟嘴（40）相连；
    筒状的加热组件（20），所述加热组件（20）包括烟丝容器（21）和用于加热所述烟丝容器（21）内烟丝的电加热装置（22），所述加热组件（20）设置于所述壳体（10）内；
    烟嘴（40），所述烟嘴（40）与所述加热组件（20）靠近所述烟嘴（40）的一端密封连接，所述烟嘴（40）设置有吸气孔（44），所述吸气孔（44）与所述烟丝容器（21）相通；
    电源组件（30），设置于所述壳体（10）内部或外部并与所述电加热装置（22）电性连接；
    其特征在于，所述壳体（10）和所述加热组件（20）之间设置有进气通道（50），所述烟嘴（40）或所述壳体（10）上设置有进气口（11），所述进气口（11）用于连通外界大气和所述进气通道（50），所述进气通道（50）和所述烟丝容器（21）之间设置有连通口（211），所述连通口（211）设置于所述烟丝容器（21）远离烟嘴（40）的一端。
  2. 根据权利要求1所述的电子吸烟装置（100），其特征在于，所述电源组件（30）可拆卸地安装于所述壳体（10）远离所述烟嘴（40）的一端，所述电源组件（30）与所述加热组件（ 20）之间设置有绝缘体（33），所述电源组件（30）包括第一电极（31）和第二电极（32），所述第一电极（31）和所述第二电极（32）与所述电加热装置（22）相连。
  3. 根据权利要求2所述的电子吸烟装置（100），其特征在于，所述电加热装置（22），所述电加热装置（22）设置于所述烟丝容器（21）的外表面。
  4. 根据权利要求2所述的电子吸烟装置（100），其特征在于，所述电加热装置（22）设置于所述烟丝容器（21）的内部。
  5. 根据权利要求2所述的电子吸烟装置（100），其特征在于，所述加热组件还包括隔热装置（23），所述隔热装置（23）设置于所述烟丝容器（21）与所述壳体（10）之间。
  6. 根据权利要求5所述的电子吸烟装置（100），其特征在于，所述壳体（10）内设置有固定架（80），所述固定架（80）固定于所述壳体（10）内，所述加热组件（20）固定于所述固定架（80）上。
  7. 根据权利要求1所述的电子吸烟装置（100），其特征在于，所述电源组件（30）设置于所述壳体（10）的侧边，所述电源组件（30）和所述加热组件（20）之间设置有隔离层（70），所述隔离层（70）内填充有隔热材料，所述加热组件（20）底部设置有密封塞（90）。
  8. 根据权利要求1至7任一项所述的电子吸烟装置，其特征在于，所述电子吸烟装置（100） 还设置有指示灯（50），所述指示灯（50）用于显示所述电加热装置（22）的加热状态和非加热状态。
  9. 根据权利要求1至7任一项所述的电子吸烟装置，其特征在于，所述电子吸烟装置（100）还设置有用于给所述电源组件（30）充电的充电接口（60）。
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