WO2022178776A1

WO2022178776A1 - Electronic cigarette atomizing device and electronic cigarette comprising same

Info

Publication number: WO2022178776A1
Application number: PCT/CN2021/077951
Authority: WO
Inventors: 黄惠华; 周波; 刘永福; 蒋典玉; 黄秀云; 韦成志
Original assignee: 昂纳自动化技术（深圳）有限公司
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2022-09-01

Abstract

Disclosed in the present invention are an electronic cigarette atomizing device and an electronic cigarette comprising same. The electronic cigarette atomizing device comprises an upper cover, a housing, an air guide pipe, and a base assembly; a liquid storage cavity is formed between the housing and the air guide pipe; a smoke channel is formed in an inner cavity of the air guide pipe; the base assembly comprises a bottom cover buckled with the housing, an atomizing seat provided in the shell, a heating assembly clamped in the atomizing seat, and conductors connected to the heating assembly; the atomizing seat is inserted with the air guide pipe, and an air guide channel for guiding air into the liquid storage cavity is provided between the atomizing seat and the air guide pipe. The electronic cigarette comprises the electronic cigarette atomizing device and a power supply device. The present invention provides an electronic cigarette atomizing device having good leakage-proof performance, good liquid supply effect and low cost, and an electronic cigarette.

Description

电子烟雾化装置及其电子烟Electronic vaping device and electronic cigarette

技术领域technical field

本发明属于电子烟技术领域，涉及一种电子烟雾化装置及其电子烟。The invention belongs to the technical field of electronic cigarettes, and relates to an electronic cigarette atomizing device and an electronic cigarette thereof.

背景技术Background technique

现有电子烟主要由雾化装置和供电装置组成，雾化装置的作用是用于将烟液进行雾化，但现有技术存有如下问题：The existing electronic cigarette is mainly composed of an atomizing device and a power supply device. The function of the atomizing device is to atomize the smoke liquid, but the existing technology has the following problems:

1、现有技术中的雾化装置，储液仓为封闭结构，在运输过程中遇到高温环境时，储液仓内的气泡膨胀，导致储液仓内压力过大，将烟油挤出，导致漏液；遇到低温环境时，储液仓内的气体收缩，储液仓内压力小，外部气体进入储液仓，恢复室温后，进入储液仓的气体占用了烟液的体积，导致漏液。1. In the atomization device in the prior art, the liquid storage bin is a closed structure. When encountering a high temperature environment during transportation, the bubbles in the liquid storage bin expand, causing the pressure in the liquid storage bin to be too large, and the e-liquid is squeezed out. , resulting in liquid leakage; when encountering a low temperature environment, the gas in the liquid storage tank shrinks, the pressure in the liquid storage tank is small, and the external gas enters the liquid storage tank. After returning to room temperature, the gas entering the liquid storage tank occupies the volume of smoke liquid. cause fluid leakage.

2、同样基于储液仓的封闭结构，现有技术中的雾化装置对烟液进行雾化时，烟液不断被消耗，储液仓内产生负压，导致整个雾化装置供液不顺畅，从而造成焦味/异味，给用户带来不好的抽吸体验。2. Also based on the closed structure of the liquid storage tank, when the atomizing device in the prior art atomizes the liquid smoke, the liquid liquid is continuously consumed, and negative pressure is generated in the liquid storage tank, which causes the liquid supply of the entire atomization device to be unsmooth. , resulting in burnt smell/peculiar smell and bring a bad smoking experience to the user.

3、现有陶瓷发热件雾化装置外部均需要紧密包附无纺布来实现雾化装置密封防漏，装配过程中无纺布容易变形，且难装，不能实现自动化生产，降低制造成本。3. The outside of the existing ceramic heating element atomizing device needs to be tightly wrapped with non-woven fabrics to achieve sealing and leak-proofing of the atomizing device. During the assembly process, the non-woven fabrics are easily deformed and difficult to assemble, which cannot realize automatic production and reduce manufacturing costs.

技术问题technical problem

本发明要解决的技术问题在于，针对现有技术的缺陷，提供一种防漏性能好、供液效果好、成本低的电子烟雾化装置及电子烟。The technical problem to be solved by the present invention is to provide an electronic cigarette atomizing device and electronic cigarette with good leakage prevention performance, good liquid supply effect and low cost, aiming at the defects of the prior art.

技术解决方案technical solutions

本发明解决其技术问题所采用的技术方案是：The technical scheme adopted by the present invention to solve its technical problems is:

一种电子烟雾化装置，包括上盖、壳体、导气管和底座组件，壳体与导气管之间形成储液腔，导气管内腔形成烟雾通道，所述底座组件包括与壳体扣合的底盖、在壳体内设置的雾化座、夹持在雾化座内的发热组件、与发热组件连接的导体；所述雾化座与导气管插接且二者之间设有将空气引导至储液腔的导气通道。An electronic cigarette atomizing device includes an upper cover, a casing, an air duct and a base assembly, a liquid storage cavity is formed between the casing and the air duct, and a smoke channel is formed in the inner cavity of the air duct, and the base assembly comprises a The bottom cover, the atomizing seat set in the housing, the heating element clamped in the atomizing seat, and the conductor connected with the heating element; the atomizing seat is plugged with the air duct with an air Air channel leading to reservoir chamber.

进一步地，所述的电子烟雾化装置中，优选所述雾化座设有上下贯通的内腔，所述导气管插接在内腔上部；所述导气通道为雾化座内壁或/和导气管外壁设置的向壁面内凹进的凹槽，所述凹槽由下至上贯通雾化座与导气管相互重叠部分，使得雾化座的内腔与储液腔联通。Further, in the electronic cigarette atomization device, preferably, the atomization seat is provided with an inner cavity that runs through up and down, and the air conduit is inserted into the upper part of the inner cavity; the air guiding channel is the inner wall of the atomization seat or/and The outer wall of the air guide tube is provided with a groove recessed into the wall surface, and the groove runs through the overlapping part of the atomization seat and the air guide tube from bottom to top, so that the inner cavity of the atomization seat is communicated with the liquid storage cavity.

进一步地，所述的电子烟雾化装置中，优选所述凹槽为直线形凹槽、曲线形凹槽、非线形凹槽及其它们各自单独组合或/和相互组合形成的凹槽中一种或多种。Further, in the electronic cigarette atomizing device, preferably the groove is one of a linear groove, a curved groove, a non-linear groove and the grooves formed by their individual combination or/and mutual combination. or more.

进一步地，所述的电子烟雾化装置中，优选所述曲线形凹槽为单条螺旋状曲线凹槽或多条螺旋状曲线凹槽。Further, in the electronic cigarette atomizing device, preferably, the curved groove is a single helical curved groove or a plurality of helical curved grooves.

进一步地，所述的电子烟雾化装置中，优选所述直线形凹槽为沿轴向直线设置一条或多条凹槽，所述多条凹槽轴对称或左右对称设置。Further, in the electronic cigarette atomizing device, preferably, the linear grooves are one or more grooves arranged linearly along the axial direction, and the plurality of grooves are axially symmetrical or left-right symmetrical.

进一步地，所述的电子烟雾化装置中，优选所述各自单独组合或/和相互组合形成的凹槽为多段直线形凹槽或/和多段曲线形凹槽或/和多段非线形凹槽连接形成的回转凹槽。 Further, in the electronic cigarette atomizing device, preferably the grooves formed by the combination or/and the combination of each other are multi-segment linear grooves or/and multi-segment curved grooves or/and multi-segment non-linear grooves. The formed turning groove.

进一步地，所述的电子烟雾化装置中，优选所述发热组件包括雾化烟液的发热件和电极，所述雾化座侧壁设有用于将烟液引入发热件的进液孔，所述进液孔正对发热件设置。 Further, in the electronic cigarette atomization device, preferably, the heating component includes a heating element and an electrode for atomizing the smoke liquid, and the side wall of the atomization seat is provided with a liquid inlet hole for introducing the smoke liquid into the heating element, so the The liquid inlet hole is arranged facing the heating element.

进一步地，所述的电子烟雾化装置中，优选所述进液孔内设有贯通储液腔与雾化座内腔的贯通槽。Further, in the electronic cigarette atomizing device, preferably, the liquid inlet hole is provided with a through groove penetrating the liquid storage cavity and the inner cavity of the atomization seat.

进一步地，所述的电子烟雾化装置中，优选所述雾化座与发热件之间设有用于加大雾化空间的气流通道，所述气流通道贯通发热件两侧。Further, in the electronic cigarette atomization device, preferably, an airflow channel for increasing the atomization space is provided between the atomization seat and the heating element, and the airflow channel runs through both sides of the heating element.

进一步地，所述的电子烟雾化装置中，优选所述雾化座下部的内腔侧壁设有至少一条用于安装发热组件的导向槽，所述导向槽轴向设置。Further, in the electronic cigarette atomizing device, preferably, at least one guide groove for installing the heating element is provided on the inner cavity side wall of the lower part of the atomizing seat, and the guide groove is arranged axially.

进一步地，所述的电子烟雾化装置中，优选所述雾化座底部内腔中插有雾化座支架，所述雾化座支架将雾化座支撑在底盖上。Further, in the electronic cigarette atomizing device, preferably, an atomizing seat bracket is inserted in the inner cavity of the bottom of the atomizing seat, and the atomizing seat bracket supports the atomizing seat on the bottom cover.

进一步地，所述的电子烟雾化装置中，优选所述雾化座支架与雾化座底面与内腔形状配合且抵接在底盖上将雾化座压紧；所述支架主体设有贯通雾化座内腔与底盖进气口的通气管。Further, in the electronic cigarette atomizing device, it is preferable that the atomizing seat bracket and the bottom surface of the atomizing seat are in shape with the inner cavity and abut on the bottom cover to compress the atomizing seat; the bracket main body is provided with a through-hole. The air pipe of the inner cavity of the atomizer seat and the air inlet of the bottom cover.

一种电子烟，包括上述的电子烟雾化装置和供电装置，所述供电装置与电子烟雾化装置电性连接。An electronic cigarette includes the above-mentioned electronic cigarette atomizing device and a power supply device, wherein the power supply device is electrically connected with the electronic cigarette atomizing device.

有益效果beneficial effect

本发明的电子烟雾化装置和电子烟采用在雾化座与导气管之间设置导气通道，将空气引导至储液腔中，在电子烟使用过程中，随着储液腔内烟液使用减少，负压使得空气从导气通道进入储液腔中，实时保存储液腔内压力与外界压力平衡，避免储液腔内气体膨胀造成的储液腔内压力过大将烟液挤出造成漏液的问题，以及避免储液腔内气体收缩造成的储液腔内压力减少、外部气体进入储液腔，恢复室温后气体占用烟液空间导致漏液问题，进而实现充分供液、防漏功能。The electronic cigarette atomizing device and the electronic cigarette of the present invention adopt an air guide channel between the atomization seat and the air guide tube to guide the air into the liquid storage cavity. Reduced, the negative pressure makes the air enter the liquid storage cavity from the air guide channel, and the pressure in the storage liquid cavity is balanced with the external pressure in real time, so as to avoid the excessive pressure in the liquid storage cavity caused by the expansion of the gas in the liquid storage cavity and the leakage of the smoke liquid caused by extrusion. It can avoid the problem of liquid, and avoid the pressure reduction in the liquid storage cavity caused by the gas contraction in the liquid storage cavity, the external gas entering the liquid storage cavity, and the gas occupying the liquid space after the room temperature is restored, which leads to the liquid leakage problem, so as to realize the function of full liquid supply and leakage prevention. .

附图说明Description of drawings

下面将结合附图及实施例对本发明作进一步说明，附图中：The present invention will be further described below in conjunction with the accompanying drawings and embodiments, in which:

图1是本发明实施例1的***图；1 is an exploded view of Embodiment 1 of the present invention;

图2是本发明实施例1的剖视图；2 is a cross-sectional view of Embodiment 1 of the present invention;

图3是本发明实施例1凹槽第一种实施方式的雾化座俯视图；Fig. 3 is the top view of the atomization seat of the first embodiment of the groove in Example 1 of the present invention;

图4是图3中的A-A剖视图；Fig. 4 is A-A sectional view in Fig. 3;

图5是图3中的B-B剖视图；Fig. 5 is B-B sectional view in Fig. 3;

图6-13是本发明实施例1凹槽第二种实施方式的雾化座结构示意图；6-13 are schematic diagrams of the structure of the atomizing seat of the second embodiment of the groove in Example 1 of the present invention;

图14-15是本发明实施例1凹槽第三种实施方式的雾化座结构示意图；14-15 are schematic diagrams of the structure of the atomizing seat of the third embodiment of the groove in Example 1 of the present invention;

图16-23是本发明实施例1凹槽第四种实施方式的雾化座结构示意图；16-23 are schematic diagrams of the structure of the atomizing seat of the fourth embodiment of the groove in Example 1 of the present invention;

图24-25是本发明实施例1带有雾化座支架第一种实施方式的电子烟雾化装置结构示意图；24-25 are schematic diagrams of the structure of the electronic cigarette atomizing device with the first embodiment of the atomizing seat bracket in Example 1 of the present invention;

图26是本发明实施例1雾化支架第一实施方式的结构示意图；26 is a schematic structural diagram of the first embodiment of the atomizing support in Example 1 of the present invention;

图27是本发明实施例1带有雾化座支架第二种实施方式的电子烟雾化装置结构示意图；27 is a schematic structural diagram of the electronic cigarette atomizing device with the second embodiment of the atomizing seat bracket in Example 1 of the present invention;

图28是本发明实施例1雾化支架第二实施方式的结构示意图；28 is a schematic structural diagram of the second embodiment of the atomizing support in Example 1 of the present invention;

图29是本发明实施例2电子烟外观结构示意图；Figure 29 is a schematic diagram of the appearance structure of the electronic cigarette in Example 2 of the present invention;

图30是本发明实施例2电子烟的剖视图。30 is a cross-sectional view of the electronic cigarette in Example 2 of the present invention.

本发明的实施方式Embodiments of the present invention

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。In order to have a clearer understanding of the technical features, objects and effects of the present invention, the specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

术语“上”、“下”、“左”、“右”、“前”、“后”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置为基于附图所示的方位或位置，仅是为了便于描述，不能理解为对本技术方案的限制。术语“第一”、“第二”等仅用于便于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明技术特征的数量。“多个”的含义是两个或两个以上，除非另有明确具体的限定。Terms "top", "bottom", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outer", etc. The indicated orientation or position is based on the orientation or position shown in the drawings, which is only for the convenience of description, and should not be construed as a limitation on the technical solution. The terms "first", "second", etc. are only used for the purpose of description, and should not be construed as indicating or implying relative importance or implying indicating the number of technical features. "Plurality" means two or more, unless expressly specifically limited otherwise.

实施例1，如图1-26所示，一种电子烟雾化装置，包括上盖110、壳体120、导气管200和底座组件。壳体120与导气管200之间形成储液腔300，导气管200内腔形成烟雾通道210，所述底座组件包括与壳体120扣合的底盖130，在壳体120内设置的雾化座500，夹持在雾化座500内的发热组件600、与发热组件600连接的导体700；所述雾化座500与导气管200插接且二者之间设有将空气引导至储液腔300的导气通道800。发热组件600在通电发热后对从储液腔300流入发热组件600的烟液加热雾化，形成气雾，由导气管200形成的烟雾通道210输送供用户吸食。Embodiment 1, as shown in Figs. 1-26, an electronic vaping device includes an upper cover 110, a housing 120, an air duct 200 and a base assembly. A liquid storage cavity 300 is formed between the casing 120 and the air duct 200 , and a smoke channel 210 is formed in the inner cavity of the air duct 200 . The seat 500, the heating element 600 clamped in the atomizing seat 500, and the conductor 700 connected with the heating element 600; the atomizing seat 500 is plugged with the air duct 200 and there is a space between the two to guide the air to the liquid storage Air guide channel 800 of cavity 300 . The heating element 600 heats and atomizes the smoke liquid flowing into the heating element 600 from the liquid storage chamber 300 after being electrified and heated to form an aerosol.

如图1所示，本发明的雾化装置外部结构包括上盖110、壳体120和底盖130，三者扣合在一起形成一个完整的保护结构，其形状可以是作为电子外壳的各种形状，本发明不作限定，其中优选圆筒、方形筒、扁圆形筒等结构。 As shown in FIG. 1 , the external structure of the atomizing device of the present invention includes an upper cover 110 , a casing 120 and a bottom cover 130 , which are snapped together to form a complete protective structure, which can be in various shapes as electronic housings. The shape is not limited in the present invention, and structures such as a cylinder, a square cylinder, and an oblate cylinder are preferred.

如图1-2所示，本发明雾化装置的内部结构内包括上部的导气管200、中部的雾化座500和发热组件600、与发热组件600连接的导体700，从储液腔300引入烟液进入到发热组件600中雾化，雾化的烟雾进入导气管200从上盖110吸出。As shown in FIGS. 1-2 , the internal structure of the atomizing device of the present invention includes an upper air duct 200 , an atomizing seat 500 in the middle, a heating element 600 , and a conductor 700 connected to the heating element 600 , which is introduced from the liquid storage chamber 300 The smoke liquid enters the heating element 600 for atomization, and the atomized smoke enters the air duct 200 and is sucked out from the upper cover 110 .

如图1-2所示，上盖110顶部设有吸嘴111，所述吸嘴111与导气管200联通，将导气管200内的烟雾吸出。为防止上盖110和吸嘴111之间的烟雾冷凝的冷凝液被用户吸出影响体验效果，在吸嘴111对应上盖110内设有吸嘴棉112，用于吸附冷凝液。吸嘴棉112上设有分别与吸嘴111上的吸嘴111口和导气管200相连通的连通通道112a。As shown in FIGS. 1-2 , a suction nozzle 111 is provided on the top of the upper cover 110 , and the suction nozzle 111 communicates with the air duct 200 to suck out the smoke in the air duct 200 . In order to prevent the condensate condensed by the smoke between the upper cover 110 and the suction nozzle 111 from being sucked out by the user to affect the experience, a suction nozzle cotton 112 is provided in the suction nozzle 111 corresponding to the upper cover 110 to absorb the condensate. The suction nozzle cotton 112 is provided with communication channels 112a which are respectively communicated with the suction nozzle 111 on the suction nozzle 111 and the air duct 200 .

如图1所示，底盖130可采用塑胶、硅胶等绝缘材料制成，具体地，底盖130包括半包围结构的基部134以及在基部中设置的嵌入部133，嵌入部133大致可呈方环形，嵌入部133紧密地嵌置于基部134内，基部434为半包围结构，可与壳体120卡扣连接。基部134两相对侧分别凸出形成有两个卡勾135，壳体120沿宽度方向的两相对侧分别对应该两个卡勾135形成有两个卡槽123，卡勾135与卡槽123相扣合，从而将底盖130与壳体120卡扣固定。As shown in FIG. 1 , the bottom cover 130 can be made of insulating materials such as plastic and silica gel. Specifically, the bottom cover 130 includes a base portion 134 with a semi-enclosed structure and an embedded portion 133 provided in the base portion. The embedded portion 133 can be roughly square. Ring-shaped, the embedded portion 133 is tightly embedded in the base portion 134 , and the base portion 434 is a semi-enclosed structure and can be snap-connected to the housing 120 . Two hooks 135 are formed on two opposite sides of the base 134 respectively, and two hooks 123 are formed on two opposite sides of the casing 120 along the width direction corresponding to the two hooks 135 respectively. The bottom cover 130 and the casing 120 are snap-fastened.

底盖130上设有至少一个空气入口132，与雾化座500中的雾化通道相连通。空气入口132与雾化通道相错开设置，防止漏液。The bottom cover 130 is provided with at least one air inlet 132 , which is communicated with the atomization channel in the atomization seat 500 . The air inlet 132 is staggered from the atomization channel to prevent liquid leakage.

底盖130内对应空气入口132设有用于吸液的吸液件131，吸液件131可以是吸液棉等，起到多重防漏液的效果。底盖130内的嵌入部133可用于对吸液件131进行定位，防止吸液件131移动。A liquid absorbing member 131 for absorbing liquid is provided in the bottom cover 130 corresponding to the air inlet 132 , and the liquid absorbing member 131 may be a liquid absorbing cotton or the like, which has multiple anti-leakage effects. The embedded portion 133 in the bottom cover 130 can be used to position the liquid absorbing member 131 to prevent the liquid absorbing member 131 from moving.

如图1-2所示，壳体120内轴向设有导气管200，导气管200顶部与吸嘴111联通、底部与雾化座500插接，导气管200轴向设置，可以位于壳体120中轴线上设置，也可以偏离中轴线设置，优选居中设置。导气管200的形状是直管，其横截面为圆形、扁圆形、方形等各种形状，在此不作限定。上盖110与壳体120之间除了导气管200外的其余部分为封闭结构，使得导气管200与壳体120之间的空腔形成储液腔300，用于储存烟液。壳体120、导气管200可采用模内注塑一体成型的整体结构，导气管200、壳体120也可分别单独制造后组装在一起。在壳体120侧壁开有至少一个用于向储液腔300注入烟液的注油孔122，注油孔122通过可拆卸地塞设于注油孔122中的注油塞121封闭。注油塞121可采用硅胶等软质材料制成，注油塞121当需要注烟液时，取下注油塞121，即可通过注油孔122向储液腔300中注烟液。注液完成后，再塞上注油塞121，将注油孔122密封封堵住。通过注油孔122及注油塞121在壳体120侧面的设置，方便雾化装置在组装完成后再进行注液。此外，也方便在烟液不足或耗尽后再注液使用。As shown in Figures 1-2, the casing 120 is provided with an air conduit 200 in the axial direction. The top of the air conduit 200 communicates with the suction nozzle 111, and the bottom is inserted into the atomizing seat 500. The air conduit 200 is axially arranged and can be located in the casing. 120 is arranged on the central axis, or can be deviated from the central axis, and is preferably centrally arranged. The shape of the airway tube 200 is a straight tube, and its cross section is in various shapes such as circular, oblate, square, etc., which are not limited herein. The remaining part between the upper cover 110 and the casing 120 except for the air duct 200 is a closed structure, so that the cavity between the air duct 200 and the casing 120 forms a liquid storage cavity 300 for storing smoke liquid. The housing 120 and the air duct 200 may adopt an integral structure of in-mold injection molding, and the air duct 200 and the housing 120 may also be separately manufactured and then assembled together. At least one oil injection hole 122 for injecting smoke liquid into the liquid storage chamber 300 is opened on the side wall of the housing 120 , and the oil injection hole 122 is closed by an oil injection plug 121 detachably plugged into the oil injection hole 122 . The oil filling plug 121 can be made of soft materials such as silica gel. When the oil filling plug 121 needs to inject smoke liquid, the oil filling plug 121 can be removed, and the smoke liquid can be injected into the liquid storage chamber 300 through the oil filling hole 122 . After the liquid injection is completed, the oil injection plug 121 is then plugged to seal the oil injection hole 122 . The arrangement of the oil injection hole 122 and the oil injection plug 121 on the side surface of the housing 120 facilitates the injection of liquid after the atomization device is assembled. In addition, it is also convenient to refill the liquid for use after the e-liquid is insufficient or exhausted.

如图1-5所示，雾化座500是用于设置发热组件600并将流入的烟液进行雾化的部件。所述雾化座500设有上下贯通的内腔510，所述导气管200插接在雾化座内腔510上部，其中，发热组件600上方的雾化座内腔510部分与导气管200的烟雾通道210形成完整的输送烟雾通道。由于导气管200与雾化座500之间为了稳定插接，二者之间为紧配合插接或滑动配合以形成封闭结构，避免储液腔300中的烟液由二者连接处进入雾化座500。但也是由于二者之间为封闭结构，易造成储液腔300产生正压或负压，与外界大气压不平衡，引起漏液问题，本发明基于上述结构，增加了导气通道800，用于保持压力平衡。具体地，所述导气通道800为雾化座500内壁或/和导气管200外壁设置的向壁面内凹进的凹槽810，所述凹槽810由下至上贯通雾化座500与导气管200相互重叠部分，使得雾化座500的内腔510与储液腔300联通。设置凹槽810使得储液腔300形成与外界的通路，高温时，储液腔300内气体由导气通道800排出，气体排出时烟液也可能会进入导气通道800，直至形成气压平衡，由于导气通道800具有一定长度，烟液封闭导气通道800时，在导气通道内空气会阻碍了烟液继续泄漏。低温时，外界空气由导气通道800进入储液腔300。由此，导气通道800起到气压平衡的作用，同时也提供了储液腔300与烟液的热涨冷缩的空间。 As shown in FIGS. 1-5 , the atomizing seat 500 is a component for setting the heating element 600 and atomizing the inflowing smoke liquid. The atomization seat 500 is provided with an inner cavity 510 that runs through up and down, and the air conduit 200 is inserted into the upper part of the inner cavity 510 of the atomization seat. The smoke channel 210 forms a complete delivery smoke channel. Since the air guide tube 200 and the atomizing seat 500 are plugged stably, the two are plugged or slidably fitted to form a closed structure, so as to prevent the smoke liquid in the liquid storage chamber 300 from entering the atomization through the connection between the two. Block 500. However, due to the closed structure between the two, it is easy to cause the liquid storage chamber 300 to generate positive pressure or negative pressure, which is unbalanced with the external atmospheric pressure, causing the problem of liquid leakage. Based on the above structure, the present invention adds an air guide channel 800 for Keep the pressure balanced. Specifically, the air guide channel 800 is a groove 810 recessed into the wall provided on the inner wall of the atomization seat 500 or/and the outer wall of the air guide tube 200 , and the groove 810 penetrates the atomization seat 500 and the air guide tube from bottom to top 200 overlap each other, so that the inner cavity 510 of the atomizing seat 500 communicates with the liquid storage cavity 300 . The grooves 810 are provided so that the liquid storage chamber 300 forms a passage with the outside world. When the temperature is high, the gas in the liquid storage chamber 300 is discharged from the air guide channel 800. When the gas is discharged, the smoke liquid may also enter the air guide channel 800 until the air pressure is balanced. Since the air guide channel 800 has a certain length, when the smoke liquid closes the air guide channel 800, the air in the air guide channel will prevent the smoke liquid from continuing to leak. When the temperature is low, the outside air enters the liquid storage chamber 300 through the air guide channel 800 . Therefore, the air guide channel 800 plays the role of air pressure balance, and also provides a space for thermal expansion and contraction of the liquid storage chamber 300 and the smoke liquid.

凹槽810的结构可以只设置在雾化座500内壁或导气管200外壁上，也可以同时设置在二者壁面上，在二者插接后形成完整的导气通道800，由于导气管200壁面较薄，优选将凹槽810设置在雾化座500内壁上，如果将凹槽810设置在导气管200外壁上，对应插接在雾化座500的导气管200下部壁面可以加厚，以便设置凹槽810。由于导气通道800是需要贯通雾化座500内腔510与储液腔300，所以导气通道800两端进出口分别与雾化座500内腔510与储液腔300联通。The structure of the groove 810 can be arranged only on the inner wall of the atomizing seat 500 or the outer wall of the air duct 200, or can be arranged on the walls of the two at the same time, and a complete air guide channel 800 is formed after the two are inserted. Thinner, preferably the groove 810 is arranged on the inner wall of the atomizing seat 500, if the groove 810 is arranged on the outer wall of the air duct 200, the lower wall surface of the air duct 200 correspondingly plugged into the atomizing seat 500 can be thickened, so as to set Groove 810. Since the air guide channel 800 needs to pass through the inner cavity 510 of the atomizing seat 500 and the liquid storage chamber 300 , the inlets and outlets at both ends of the air guiding channel 800 are communicated with the inner cavity 510 of the atomizing seat 500 and the liquid storage chamber 300 respectively.

导气通道800的目的是联通，因此对导气通道800的形状、经过位置不作限定，只需与雾化座500内腔510与储液腔300联通即可。本实施例中优选所述凹槽810为直线形凹槽、曲线形凹槽、非线形凹槽及其它们各自单独组合或/和相互组合形成的凹槽810中一种或多种。其中，直线形凹槽、曲线形凹槽是一种窄条状结构，非线性凹槽指凹槽810形状部分或全部不是窄条状结构，槽体宽度较宽，凹槽内空腔较大的一种形状。各自单独组合是指凹槽810由多段直线凹槽首尾相接或交叉相接组成的凹槽810，或者由多段曲线凹槽首尾相接或交叉相接组成的凹槽810，或者由多段非线形凹槽首尾相接或交叉相接组成的凹槽810。相互组合形成的凹槽指：直线形凹槽、曲线形凹槽、非线形凹槽中至少两种首尾相接或交叉相接组成的凹槽810。进一步地，优选所述凹槽810为多段直线形凹槽或/和多段曲线形凹槽或/和多段非线形凹槽连接形成的回转凹槽；回转凹槽指至少一段凹槽810是非延续前边连接凹槽810的形状和走向，例如，多段直线凹槽首尾相接或交叉相接形成的折线形凹槽，多段曲线凹槽首尾相接或交叉相接形成多段不同延伸方向或曲率不同的曲线形凹槽。相互组合指同时选择直线形凹槽与曲线形凹槽首尾相接或交叉相接组成的回转凹槽。进一步地，所述曲线形凹槽优选为单条螺旋状曲线凹槽或多条螺旋状曲线凹槽，单条螺旋状曲线凹槽是指从上至下一条螺旋状凹槽贯通，凹槽810的进出口端上下各自为一个，多条螺旋状曲线凹槽是从上至下有两条或两条以上的螺旋状凹槽，凹槽810的进出口端上下各自为至少两个。所述直线形凹槽优选为沿轴向设置一条或多条凹槽810，所述多条凹槽810轴对称或左右对称设置。凹槽810横截面形状优选半圆形、V形、U形等。The purpose of the air guide channel 800 is to communicate, so the shape and passing position of the air guide channel 800 are not limited, and it only needs to communicate with the inner cavity 510 of the atomizing seat 500 and the liquid storage cavity 300 . In this embodiment, the grooves 810 are preferably one or more of linear grooves, curvilinear grooves, non-linear grooves, and grooves 810 formed by their individual combination or/and mutual combination. Among them, the linear groove and the curved groove are a kind of narrow strip structure, and the nonlinear groove means that part or all of the shape of the groove 810 is not a narrow strip structure, the width of the groove body is wider, and the cavity inside the groove is larger of a shape. The individual combination refers to the groove 810 formed by the end-to-end or cross-connected grooves 810 of multiple segments of linear grooves, or the grooves 810 formed by multiple-segment curved grooves end-to-end or cross-connected, or by multiple segments of non-linear grooves. The grooves 810 are formed by end-to-end or cross-connected grooves. The grooves formed by combining with each other refer to the grooves 810 formed by at least two kinds of linear grooves, curved grooves and non-linear grooves that are connected end to end or crossed. Further, it is preferable that the groove 810 is a multi-segment linear groove or/and a multi-segment curved groove or/and a multi-segment non-linear groove connected to form a revolving groove; the revolving groove means that at least one segment of the groove 810 is a discontinuous front edge. The shape and direction of the connecting groove 810, for example, a zigzag groove formed by connecting multiple segments of straight grooves end to end or intersecting, and multiple segments of curved grooves being connected end to end or intersecting to form multiple curves with different extension directions or different curvatures shaped groove. Mutual combination refers to the selection of rotary grooves formed by connecting straight grooves and curved grooves end to end or intersecting at the same time. Further, the curvilinear groove is preferably a single helical curvilinear groove or multiple helical curvilinear grooves. The outlet end is one up and down, the plurality of helical curved grooves are two or more spiral grooves from top to bottom, and the inlet and outlet ends of the groove 810 are at least two up and down respectively. The linear grooves are preferably provided with one or more grooves 810 along the axial direction, and the plurality of grooves 810 are axially symmetrical or left-right symmetrical. The cross-sectional shape of the groove 810 is preferably a semicircle, a V shape, a U shape, or the like.

具体凹槽810结构可以通过以下几种实施方式进行说明： The specific groove 810 structure can be described by the following embodiments:

如图2-5所示，凹槽810的第一种实施方式为曲线形凹槽，具体为螺旋形凹槽，本实施例为单条螺旋状曲线凹槽，设置单条螺旋状曲线凹槽，其槽横截面可以大一些以方便通气，曲线形凹槽长度较长，可以用于温度变化和压差较大的环境。As shown in FIGS. 2-5 , the first embodiment of the groove 810 is a curved groove, specifically a spiral groove. This embodiment is a single spiral curved groove, and a single spiral curved groove is provided. The cross section of the groove can be larger to facilitate ventilation, and the length of the curved groove can be longer, which can be used in environments with large temperature changes and pressure differences.

如图6-13所示，凹槽810的第二种实施方式为直线形凹槽，即凹槽810沿雾化座500内壁面由上至下形成直线状，凹槽810可以竖直设置，也可以倾斜设置，优选竖直设置。其中如图6-7所示结构中设置两条凹槽810，两条凹槽810左右对称设置或前后对称设置，凹槽810深度为0.1mm-1mm，宽度为0.3mm-1mm。如图8-11所示结构中设置四条凹槽810，左右各间隔设置两个，其中，四条凹槽810可以是如图8-9所示的左右对称分布，也可以是如图10-11所示的径向等距分布。如图12-13所示结构中设置三条凹槽810，三条凹槽810径向等距分布。As shown in FIGS. 6-13 , the second embodiment of the groove 810 is a linear groove, that is, the groove 810 forms a straight line from top to bottom along the inner wall surface of the atomizing seat 500, and the groove 810 can be arranged vertically. An oblique arrangement is also possible, preferably a vertical arrangement. The structure shown in Figures 6-7 is provided with two grooves 810. The two grooves 810 are arranged symmetrically from left to right or front to back. The depth of the grooves 810 is 0.1mm-1mm and the width is 0.3mm-1mm. In the structure shown in Fig. 8-11, four grooves 810 are provided, and two grooves 810 are arranged at intervals on the left and right sides. The four grooves 810 may be symmetrically distributed on the left and right as shown in Fig. 8-9, or may be distributed as shown in Fig. 10-11. Radial equidistant distribution shown. In the structure shown in FIGS. 12-13 , three grooves 810 are provided, and the three grooves 810 are equally spaced radially.

如图14-15所示，凹槽810的第三种实施方式为折线形凹槽，凹槽810由两段直线凹槽首尾相接形成。As shown in FIGS. 14-15 , the third embodiment of the groove 810 is a zigzag groove, and the groove 810 is formed by connecting two straight grooves end to end.

如图16-23所示，凹槽810的第四种实施方式为非线性凹槽。其中，如图16-17所示，设有有交错排列多行V形凸台，凸台之间的空腔形成的凹槽810，该凹槽810形成多条相互联通通路的导气通道800，其进出口端有多个，均匀分布。如图18-23所示，雾化座500内壁设有多条环状凸台，凸台之间形成横向的环状凹槽810。其中，图18-21还设置上下贯通的直线形凹槽，与环状凹槽交叉连接，形成回转凹槽结构的气流通道800。图22-23是环状凸台上设有凹陷缺口，相邻环状凸台上的凹陷缺***错分布，则环状凹槽与凹陷缺口形成回转凹槽结构的气流通道800。As shown in Figures 16-23, a fourth embodiment of groove 810 is a non-linear groove. Among them, as shown in Figures 16-17, there are staggered rows of V-shaped bosses and grooves 810 formed by cavities between the bosses. The grooves 810 form a plurality of air guide channels 800 communicating with each other. , there are multiple inlet and outlet ends, evenly distributed. As shown in FIGS. 18-23 , the inner wall of the atomizing seat 500 is provided with a plurality of annular bosses, and a transverse annular groove 810 is formed between the bosses. 18-21 further provide a straight-line groove that penetrates up and down, and is cross-connected with the annular groove to form an airflow channel 800 with a rotating groove structure. Figures 22-23 show that the annular bosses are provided with recessed notches, and the recessed notches on adjacent annular bosses are staggered, and the annular grooves and the recessed notches form an airflow channel 800 with a revolving groove structure.

以上实施例只是作为代表列举几种实施方式，并不形成对本发明的导气通道800结构的限制。The above embodiments are merely representative of several embodiments, and do not limit the structure of the air guide channel 800 of the present invention.

如图2所示，雾化座500的形状不作限定，但为了将储液腔300封闭，雾化座500横向周边贴靠壳体120下部内壁，为了防止漏液，在雾化座500与壳体120之间设有密封圈530。雾化座500上部的主要作用是用于与导气管200连接，为了不过多占用壳体120内体积，雾化座500上部横向长度和宽度稍比导气管200外径大的筒状结构，可以是圆筒、方形筒或扁圆形筒。雾化座500由塑胶等绝缘材料制成。As shown in FIG. 2 , the shape of the atomizing seat 500 is not limited, but in order to close the liquid storage chamber 300, the lateral periphery of the atomizing seat 500 is abutted against the inner wall of the lower part of the casing 120. A sealing ring 530 is provided between the bodies 120 . The main function of the upper part of the atomizing seat 500 is to connect with the air duct 200. In order not to occupy too much the inner volume of the housing 120, the horizontal length and width of the upper part of the atomizing seat 500 are slightly larger than the outer diameter of the air duct 200. It is a cylinder, a square cylinder or an oblate cylinder. The atomizing seat 500 is made of insulating materials such as plastic.

如图1-2所示，发热组件600设置雾化座500内，位于储液腔300底部的位置，发热组件600包括雾化烟液的发热件610和电极620，其中发热件610可以采用电子烟所采用现有所有结构的发热件610，例如陶瓷发热件、电热丝等，优选本发明选用陶瓷发热件，具体为高温陶瓷作为发热件610。发热件610通过电极620连接导体700，导体700连接供电装置对发热件610进行供电。本发明可以采用现有各种电极620和导体700，具体本实施例采用L形电极，与底盖130上设置的两个导体700导电连接，两个导体700相间隔设置并穿插在底盖130和雾化座500内。底盖130上设有露出导体700的安装孔136，便于导体700与电子烟的供电装置导电连接。发热件610通电后发热，将吸附其上的烟液加热雾化形成烟雾，烟雾沿着烟雾通道210从吸嘴111输出。As shown in Figures 1-2, the heating component 600 is arranged in the atomizing seat 500, at the bottom of the liquid storage chamber 300, and the heating component 600 includes a heating element 610 and an electrode 620 for atomizing the e-liquid, wherein the heating element 610 can use electronic The cigarette adopts all existing heating elements 610 , such as ceramic heating elements, electric heating wires, etc. Preferably, the present invention selects ceramic heating elements, specifically high-temperature ceramics as the heating element 610 . The heating element 610 is connected to the conductor 700 through the electrode 620 , and the conductor 700 is connected to a power supply device to supply power to the heating element 610 . The present invention can use various existing electrodes 620 and conductors 700. Specifically, this embodiment adopts an L-shaped electrode, which is conductively connected to the two conductors 700 provided on the bottom cover 130. The two conductors 700 are arranged at intervals and are inserted through the bottom cover 130. and atomizing seat 500. The bottom cover 130 is provided with a mounting hole 136 for exposing the conductor 700, so that the conductor 700 can be electrically connected to the power supply device of the electronic cigarette. The heating element 610 generates heat after being energized, and heats and atomizes the smoke liquid adsorbed thereon to form smoke, and the smoke is output from the suction nozzle 111 along the smoke channel 210 .

如图1-23所示，所述雾化座500侧壁设有用于将烟液引入发热件610的进液孔550，所述进液孔550正对发热件610设置，即进液孔550设置在发热件610侧面的雾化座500壁面上，通过进液孔550后烟液直接接触发热件610，被加热后雾化。优选进液孔550设置在发热件610两端的雾化座500壁面上，可以设置一个也可以设置两个或多个，本实施例在发热件610各自设置一个进液孔550。同时，由于发热组件600设置在进液孔550处，则发热组件600与雾化座500之间可以通过进液孔550对二者之间的间隙进行密封，避免了现有技术采用发热组件600紧密包附无纺布来密封防漏，造成装配过程中无纺布容易变形的问题。As shown in FIG. 1-23 , the side wall of the atomizing seat 500 is provided with a liquid inlet hole 550 for introducing the smoke liquid into the heating element 610 . The smoke liquid directly contacts the heating element 610 after passing through the liquid inlet hole 550, and is atomized after being heated. Preferably, the liquid inlet holes 550 are provided on the walls of the atomization seat 500 at both ends of the heating element 610 . One or two or more liquid inlet holes 550 may be provided. In this embodiment, each of the heating elements 610 is provided with one liquid inlet hole 550 . At the same time, since the heating element 600 is arranged at the liquid inlet hole 550, the gap between the heating element 600 and the atomizing seat 500 can be sealed through the liquid inlet hole 550, avoiding the use of the heating element 600 in the prior art. The non-woven fabric is tightly wrapped to seal and prevent leakage, which causes the problem that the non-woven fabric is easily deformed during the assembly process.

进液孔550在雾化座500的位置位于储液腔300的最低点，位于储液腔300底部的雾化座500表面形成一个向进液孔550倾斜的斜面或曲面，利于烟液进入进液孔550。The liquid inlet hole 550 is located at the lowest point of the liquid storage chamber 300 at the position of the atomizing seat 500, and the surface of the atomizing seat 500 at the bottom of the liquid storage chamber 300 forms a slope or curved surface inclined to the liquid inlet hole 550, which is beneficial for the smoke liquid to enter the inlet. Liquid hole 550.

如图19-21所示为在图1-18、22-23的进液孔550结构基础上进行的改进。为了进液顺畅、利于将烟液引入到发热件610上，所述进液孔550内设有贯通储液腔300与雾化座500内腔510的贯通槽570。贯通槽570可以设置一条或多条，多条贯通槽570间隔设置，优选均匀设置，如图19-21所示设置四条对称的贯通槽570。在其他实施例中还可以设置一条贯通槽570或两条贯通槽570，贯通槽570为优选结构，在上述不同导气通道800的实施方式中都可以设置，也可以不设置。As shown in Figures 19-21, improvements are made on the basis of the structure of the liquid inlet hole 550 in Figures 1-18 and 22-23. In order to smoothly enter the liquid and facilitate the introduction of the smoke liquid to the heating element 610 , the liquid inlet hole 550 is provided with a through groove 570 penetrating the liquid storage chamber 300 and the inner cavity 510 of the atomizing seat 500 . One or more through-grooves 570 may be provided, and the plurality of through-grooves 570 are arranged at intervals, preferably evenly. As shown in FIGS. 19-21 , four symmetrical through-grooves 570 are provided. In other embodiments, one through-groove 570 or two through-grooves 570 may be provided. The through-groove 570 is a preferred structure, and may or may not be provided in the above-mentioned embodiments of different air guide channels 800 .

如图1-23所示，所述雾化座500与发热件610之间设有用于加大雾化空间的气流通道560，所述气流通道560贯通发热件610两侧。即对应发热件610的雾化座500内腔510与发热件610之间留有空间，形成气流通道560，该位置向壁面内凹进，使得气流通道560联通发热件610上方和下方空间，将环绕发热件610一周的空间加大，利于发热件610对烟液雾化。在上述各种导气通道800的实施方式中都可以增加气流通道560结构，以优化产品。As shown in FIGS. 1-23 , an airflow channel 560 for increasing the atomization space is provided between the atomizing seat 500 and the heating element 610 , and the airflow channel 560 penetrates both sides of the heating element 610 . That is, a space is left between the inner cavity 510 of the atomizing seat 500 corresponding to the heating element 610 and the heating element 610 to form an airflow channel 560, and this position is recessed into the wall surface, so that the airflow channel 560 communicates with the space above and below the heating element 610. The space surrounding the heating element 610 is enlarged, which facilitates the atomization of the smoke liquid by the heating element 610 . In the above-mentioned various embodiments of the air guide channel 800, the structure of the air flow channel 560 can be added to optimize the product.

如图1-23所示，所述雾化座500下部的内腔510侧壁设有至少一条用于预装发热组件600的导向槽520，所述导向槽520轴向设置。导向槽520是为了方便预装发热组件600，以利于实现自动化生产。导向槽520由雾化座500底部向上延伸，导向槽520顶面为斜面。As shown in FIGS. 1-23 , the side wall of the inner cavity 510 at the lower part of the atomization seat 500 is provided with at least one guide groove 520 for pre-installing the heating element 600 , and the guide groove 520 is axially arranged. The guide groove 520 is for the convenience of pre-installing the heating element 600, so as to facilitate automatic production. The guide groove 520 extends upward from the bottom of the atomizing seat 500, and the top surface of the guide groove 520 is an inclined surface.

优选地，如图24-28所示，所述雾化座500底部内腔510中插有雾化座支架900，所述雾化座支架900将雾化座500支撑在底盖130上。所述雾化座支架900与雾化座500底面与内腔510形状配合且抵接在底盖130上将雾化座500压紧；所述支架主体设有贯通雾化座500内腔510与底盖130的空气入口132的通气管910，通气管910内腔920与雾化座500内腔510联通。Preferably, as shown in FIGS. 24-28 , an atomizing seat bracket 900 is inserted into the bottom cavity 510 of the atomizing seat 500 , and the atomizing seat bracket 900 supports the atomizing seat 500 on the bottom cover 130 . The atomizing seat bracket 900 and the bottom surface of the atomizing seat 500 are in shape with the inner cavity 510 and abut on the bottom cover 130 to compress the atomizing seat 500; The ventilation tube 910 of the air inlet 132 of the bottom cover 130 and the inner cavity 920 of the ventilation tube 910 communicate with the inner cavity 510 of the atomizing seat 500 .

如图24-26所示，雾化座支架900第一种实施方式为：雾化座支架900包括支架主体930，支架主体930形状与雾化座500底部和内腔510形状配合一致，由于雾化座500底部设有导向槽520，所述支架主体930两侧与导向槽520形状一致，抵压在导向槽520内壁上，且支架主体930底部抵接在底盖130上，具体地，底盖130包括半包围结构的基部134以及在基部中设置的嵌入部133，支架主体930底部抵接在嵌入部133的顶面。通气管910设置在支架主体930中心轴向且通气管910由支架主体930向上延伸至雾化座500内腔510中，在支架主体930两侧分别开设有贯通孔940，贯通孔940用于穿装电极620。支架主体930下方设有支腿950，用于抵接在吸液件或底盖130上。As shown in Figures 24-26, the first embodiment of the atomizing seat bracket 900 is: the atomizing seat bracket 900 includes a bracket body 930, and the shape of the bracket body 930 is consistent with the shape of the bottom of the atomizing seat 500 and the inner cavity 510. The bottom of the anvil 500 is provided with a guide groove 520, the two sides of the bracket body 930 are in the same shape as the guide groove 520, and are pressed against the inner wall of the guide groove 520, and the bottom of the bracket body 930 is abutted on the bottom cover 130. The cover 130 includes a base portion 134 of a semi-enclosed structure and an embedded portion 133 provided in the base portion. The bottom of the bracket body 930 abuts on the top surface of the embedded portion 133 . The ventilation tube 910 is arranged in the central axis of the bracket main body 930 and the ventilation tube 910 extends upward from the bracket main body 930 to the inner cavity 510 of the atomization seat 500. Through holes 940 are respectively opened on both sides of the bracket main body 930, and the through holes 940 are used to penetrate Electrode 620 is installed. A support leg 950 is provided below the bracket main body 930 for abutting on the liquid absorbing member or the bottom cover 130 .

如图27-28所示，雾化座支架900第二种实施方式为：雾化座支架900包括支架主体930，支架主体930形状与雾化座500下部的内腔510形状配合一致且二者抵接，支架主体930底部抵接在底盖130上，通气管910设置在支架主体930中心轴向且通气管910顶面高于支架主体630顶面。本实施方式是没有设置导向槽520，则支架主体930形状与雾化座500下部内腔510形状一致，都为方形柱状结构。在支架主体930两侧分别开设有贯通孔940，用于穿装电极620。As shown in FIGS. 27-28 , the second embodiment of the atomizing seat bracket 900 is as follows: the atomizing seat bracket 900 includes a bracket main body 930 , and the shape of the bracket main body 930 is consistent with the shape of the inner cavity 510 at the lower part of the atomizing seat 500 , and the two In contact, the bottom of the bracket body 930 abuts on the bottom cover 130 , the ventilation tube 910 is disposed in the center axial direction of the bracket body 930 , and the top surface of the ventilation tube 910 is higher than the top surface of the bracket body 630 . In this embodiment, the guide groove 520 is not provided, so the shape of the bracket main body 930 is the same as the shape of the inner cavity 510 in the lower part of the atomizing seat 500, and both have a square columnar structure. Through holes 940 are respectively opened on both sides of the bracket body 930 for penetrating the electrodes 620 .

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。 It can be understood that the above technical features can be used in any combination without limitation.

实施例2，如图29-30所示，一种电子烟，包括实施例1中的电子烟雾化装置1和供电装置2，所述供电装置2与电子烟雾化装置1电性连接。其中，供电装置2用于给电子烟雾化装置1中的发热组件600供电以及控制整个电子烟雾化装置的开启或关闭等操作。Embodiment 2, as shown in FIGS. 29-30 , an electronic cigarette includes the electronic cigarette atomizing device 1 in Embodiment 1 and a power supply device 2 , and the power supply device 2 is electrically connected to the electronic cigarette atomizing device 1 . Wherein, the power supply device 2 is used for supplying power to the heating component 600 in the electronic cigarette atomizing device 1 and controlling operations such as turning on or off the entire electronic cigarette atomizing device.

电子烟设有外壳3，与电子烟雾化装置1 的壳体120可拆卸连接在一起，具体可以是紧配合插接、卡扣连接、螺接等各种可拆卸连接。The electronic cigarette is provided with a casing 3, which is detachably connected to the casing 120 of the electronic cigarette atomizing device 1, and specifically may be various detachable connections such as tight fitting plug connection, snap connection, and screw connection.

供电装置2位于电子烟雾化装置1的下方或侧面，电子烟雾化装置1和供电装置2在一些实施例中可以以磁吸、螺接等可拆卸的方式连接在一起。供电装置2包括电池800和控制机构900，控制机构900包括设置外壳3底部的咪头开关，咪头开关与加热组件600和电池800电性连接，通过咪头开关控制发热组件600的启动与关闭。控制机构900和电池800的具体结构以及控制关系跟现有电子烟的控制机构相同，在此不再赘述。The power supply device 2 is located below or on the side of the electronic cigarette atomizing device 1 , and the electronic cigarette atomizing device 1 and the power supply device 2 may be connected together in a detachable manner such as magnetic attraction or screw connection in some embodiments. The power supply device 2 includes a battery 800 and a control mechanism 900. The control mechanism 900 includes a microphone switch located at the bottom of the housing 3. The microphone switch is electrically connected to the heating assembly 600 and the battery 800, and the heating assembly 600 is controlled to start and close through the microphone switch. . The specific structures and control relationships of the control mechanism 900 and the battery 800 are the same as the control mechanism of the existing electronic cigarette, and are not repeated here.

以上实施例仅表达了本发明的优选实施方式，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，可以对上述技术特点进行自由组合，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，凡跟本发明权利要求范围所做的等同变换与修饰，均应属于本发明权利要求的涵盖范围。The above examples only represent the preferred embodiments of the present invention, and their descriptions are more specific and detailed, but they should not be construed as limitations on the scope of the present invention; it should be pointed out that for those of ordinary skill in the art, Under the premise of not departing from the concept of the present invention, the above-mentioned technical features can be freely combined, and some deformations and improvements can be made, and these all belong to the protection scope of the present invention; therefore, all equivalent transformations made with the scope of the claims of the present invention All modifications and modifications shall fall within the scope of the claims of the present invention.

Claims

一种电子烟雾化装置，包括上盖、壳体、导气管和底座组件，壳体与导气管之间形成储液腔，导气管内腔形成烟雾通道，其特征在于，所述底座组件包括与壳体扣合的底盖，在壳体内设置的雾化座，夹持在雾化座内的发热组件、与发热组件连接的导体；所述雾化座与导气管插接且二者之间设有将空气引导至储液腔的导气通道。An electronic cigarette atomizing device, comprising an upper cover, a casing, an air duct and a base assembly, a liquid storage cavity is formed between the casing and the air duct, and a smoke channel is formed in the inner cavity of the air duct, wherein the base assembly includes a The bottom cover of the shell, the atomizing seat set in the shell, the heating element clamped in the atomizing seat, and the conductor connected to the heating element; the atomizing seat is inserted into the air duct and the There is an air guide channel that guides the air to the liquid storage chamber.
根据权利要求1所述的电子烟雾化装置，其特征在于，所述雾化座设有上下贯通的内腔，所述导气管插接在内腔上部；所述导气通道为雾化座内壁或/和导气管外壁设置的向壁面内凹进的凹槽，所述凹槽由下至上贯通雾化座与导气管相互重叠部分，使得雾化座的内腔与储液腔联通。The electronic cigarette atomizing device according to claim 1, wherein the atomizing seat is provided with an inner cavity that penetrates up and down, and the air guide tube is inserted into the upper part of the inner cavity; the air guiding channel is the inner wall of the atomizing seat Or/and a groove recessed into the wall surface provided on the outer wall of the air guide tube, the groove penetrates the overlapping portion of the atomization seat and the air guide tube from bottom to top, so that the inner cavity of the atomization seat is communicated with the liquid storage cavity.
根据权利要求2所述的电子烟雾化装置，其特征在于，所述凹槽为直线形凹槽、曲线形凹槽、非线形凹槽及其它们各自单独组合或/和相互组合形成的凹槽中一种或多种。The electronic cigarette vaporizer according to claim 2, wherein the grooves are linear grooves, curvilinear grooves, non-linear grooves, and grooves formed by their individual combination or/and mutual combination one or more of them.
根据权利要求3所述的电子烟雾化装置，其特征在于，所述曲线形凹槽为单条螺旋状曲线凹槽或多条螺旋状曲线凹槽。The electronic cigarette atomizing device according to claim 3, wherein the curved groove is a single helical curved groove or a plurality of helical curved grooves.
根据权利要求3所述的电子烟雾化装置，其特征在于，所述直线形凹槽为沿轴向直线设置一条或多条凹槽，所述多条凹槽轴对称或左右对称设置。The electronic cigarette atomizing device according to claim 3, wherein the linear grooves are one or more grooves arranged linearly along the axial direction, and the plurality of grooves are axially symmetrical or left-right symmetrical.
根据权利要求3所述的电子烟雾化装置，其特征在于，所述各自单独组合或/和相互组合形成的凹槽为多段直线形凹槽或/和多段曲线形凹槽或/和多段非线形凹槽连接形成的回转凹槽。The electronic cigarette atomizing device according to claim 3, wherein the grooves formed by the combination or/and the combination of each other are multi-segment linear grooves or/and multi-segment curvilinear grooves or/and multi-segment non-linear grooves The groove is connected to form a turning groove.
根据权利要求1所述的电子烟雾化装置，其特征在于，所述发热组件包括雾化烟液的发热件和电极，所述雾化座侧壁设有用于将烟液引入发热件的进液孔，所述进液孔正对发热件设置。The electronic cigarette atomizing device according to claim 1, wherein the heating component comprises a heating element and an electrode for atomizing the cigarette liquid, and the side wall of the atomization seat is provided with a liquid inlet for introducing the cigarette liquid into the heating element The liquid inlet hole is arranged facing the heating element.
根据权利要求7所述的电子烟雾化装置，其特征在于，所述进液孔内设有贯通储液腔与雾化座内腔的贯通槽。The electronic cigarette atomizing device according to claim 7, wherein the liquid inlet hole is provided with a through groove penetrating the liquid storage cavity and the inner cavity of the atomization seat.
根据权利要求1所述的电子烟雾化装置，其特征在于，所述雾化座与发热件组件之间设有用于加大雾化空间的气流通道，所述气流通道贯通发热件两侧。The electronic cigarette atomizing device according to claim 1, wherein an airflow channel for increasing the atomization space is provided between the atomizing seat and the heating element assembly, and the airflow channel runs through both sides of the heating element.
根据权利要求1所述的电子烟雾化装置，其特征在于，所述雾化座下部的内腔侧壁设有至少一条用于安装发热组件的导向槽，所述导向槽轴向设置。The electronic cigarette atomizing device according to claim 1, wherein the inner cavity side wall of the lower part of the atomizing seat is provided with at least one guide groove for installing the heating element, and the guide groove is arranged axially.
根据权利要求1所述的电子烟雾化装置，其特征在于，所述雾化座底部内腔中插有雾化座支架，所述雾化座支架将雾化座支撑在底盖上。The electronic cigarette atomizing device according to claim 1, wherein an atomizing seat bracket is inserted into the inner cavity of the bottom of the atomizing seat, and the atomizing seat bracket supports the atomizing seat on the bottom cover.
根据权利要求11所述的电子烟雾化装置，其特征在于，所述雾化座支架与雾化座底面与内腔形状配合且抵接在底盖上将雾化座压紧；所述支架主体设有贯通雾化座内腔与底盖进气口的通气管。The electronic cigarette atomizing device according to claim 11, wherein the atomizing seat bracket and the bottom surface of the atomizing seat are in shape matching with the inner cavity and abut on the bottom cover to compress the atomizing seat; the bracket main body There is a ventilation pipe running through the inner cavity of the atomizing seat and the air inlet of the bottom cover.
一种电子烟，其特征在于，包括权利要求1-12所述的电子烟雾化装置和供电装置，所述供电装置与电子烟雾化装置电性连接。An electronic cigarette is characterized in that it comprises the electronic cigarette atomizing device according to claims 1-12 and a power supply device, wherein the power supply device is electrically connected with the electronic cigarette atomizing device.