阅读说明：本技术 雾化装置的底座及雾化装置、以及电子烟 (Atomizing device's base and atomizing device and electron cigarette ) 是由 董申恩 于 2020-12-25 设计创作，主要内容包括：本发明提供了一种雾化装置的底座,用于供发热组件安装。底座包括间隔设置的第一隔板和第二隔板、以及连接第一隔板和第二隔板的侧板,第一隔板、第二隔板及侧板围设形成安装腔；第一隔板设有过线孔,第二隔板设有供导电柱插入的避让孔,导电柱的第一端显露于外界,第二端穿过避让孔并容置于安装腔内,且第二端的端面设有连接孔；发热组件包括导电引脚,发热组件安装于底座,导电引脚的一端穿过过线孔并插入连接孔内,以与导电柱建立电性连接。此外,本发明还提供了一种雾化装置和电子烟。本发明技术方案有效解决了导电引脚和导电柱之间配合安装的问题。(The invention provides a base of an atomizing device, which is used for installing a heating component. The base comprises a first partition plate, a second partition plate and a side plate, wherein the first partition plate and the second partition plate are arranged at intervals, the side plate is connected with the first partition plate and the second partition plate, and the first partition plate, the second partition plate and the side plate are arranged in an enclosing manner to form an installation cavity; the first partition plate is provided with a wire passing hole, the second partition plate is provided with an avoiding hole for inserting the conductive column, the first end of the conductive column is exposed to the outside, the second end of the conductive column penetrates through the avoiding hole and is contained in the mounting cavity, and the end face of the second end is provided with a connecting hole; the heating component comprises a conductive pin, the heating component is installed on the base, and one end of the conductive pin penetrates through the wire passing hole and is inserted into the connecting hole so as to be electrically connected with the conductive column. In addition, the invention also provides an atomization device and an electronic cigarette. The technical scheme of the invention effectively solves the problem of the matched installation between the conductive pins and the conductive columns.)

1. A base of an atomizing device is used for mounting a heating component and is characterized by comprising a first partition plate, a second partition plate and a side plate, wherein the first partition plate and the second partition plate are arranged at intervals, the side plate is connected with the first partition plate and the second partition plate, and a mounting cavity is formed by the first partition plate, the second partition plate and the side plate in a surrounding mode;

the first partition plate is provided with a wire passing hole, the second partition plate is provided with an avoiding hole for inserting the conductive column, the first end of the conductive column is exposed to the outside, the second end of the conductive column penetrates through the avoiding hole and is contained in the mounting cavity, and the end face of the second end is provided with a connecting hole;

the heating component comprises a conductive pin, the heating component is mounted on the base, and one end of the conductive pin penetrates through the wire passing hole and is inserted into the connecting hole so as to be electrically connected with the conductive column.

2. The base of the atomizing device according to claim 1, wherein the portion of the conductive post having the connecting hole forms a thin-wall deformation portion, the side plate has a window exposing the mounting cavity, the window is adapted to be inserted by external tweezers, and the thin-wall deformation portion deforms under the clamping action of the tweezers to clamp and fix the conductive pin.

3. The atomizing device base according to claim 2, wherein the wall thickness of the thin-walled deformation portion is 0.1mm to 1 mm.

4. The atomizing device base of claim 2, further comprising a wicking member mounted within the mounting chamber along the window and blocking the window.

5. The base of an atomizing device according to claim 4, wherein the base further includes an air guide pillar protruding from the mounting cavity, one side of the liquid absorbing member is exposed from the base, and the other side of the liquid absorbing member abuts against an outer wall of the air guide pillar.

6. The base of an atomizing device according to claim 5, wherein the first partition plate is further provided with a gas passing hole communicating with the installation cavity, the second partition plate is further provided with a gas inlet hole communicating with the installation cavity, and an outside air flow flows in from the gas inlet hole, passes through the installation cavity, and then flows out from the gas passing hole.

7. The atomizing device base of claim 6, wherein the air inlet hole extends from a side of the second partition away from the first partition toward a side close to the first partition and penetrates through the air guide column.

8. The base of the atomizing device according to claim 5, wherein the heat generating component includes two of the conductive pins, the side plate has two of the windows along a direction perpendicular to the two conductive pins, the base includes two of the air guide pillars, the two air guide pillars are disposed along the direction of the two conductive pins, the two air guide pillars are disposed in a middle portion of the mounting cavity, the base includes two of the liquid absorbing members, and the two liquid absorbing members respectively abut against two opposite sides of the air guide pillars.

9. An atomizing device, characterized in that, the atomizing device includes a heating element, a housing with an opening at one end, and the base of the atomizing device as claimed in any one of claims 1 to 8, the base is inserted into the opening, and the heating element is installed on the base.

10. The atomizing device according to claim 9, wherein the base and the inner wall of the housing enclose a reservoir chamber for storing a liquid substance, the base is provided with a liquid injection hole communicating with the reservoir chamber, and the liquid substance is injected into the reservoir chamber through the liquid injection hole.

11. The atomizing device of claim 10, wherein the liquid injection orifice includes a first portion adjacent to the reservoir and a second portion remote from the reservoir, the atomizing device further including a sealing plug sealed to the first portion and a magnetic member mounted to the second portion, the first portion having a diameter smaller than the second portion.

12. The atomizing device of claim 11, wherein the second portion further includes a plurality of air-bleed grooves extending from a side wall of the second portion away from the first portion toward the side wall of the first portion, and a gap exists between a wall of the air-bleed grooves and the side wall of the magnetic member.

13. The atomizing device of claim 9, wherein the first partition of the base includes an atomizing support, the heating element is mounted to the atomizing support, the heating element includes a liquid-guiding cotton and an atomizing shell, the atomizing shell is fixed to the atomizing support, and the liquid-guiding cotton is sandwiched between the atomizing shell and the atomizing support.

14. The atomizing device according to claim 13, characterized in that the atomizing support is provided with a limiting edge and a plurality of limiting blocks, the limiting edge and the limiting blocks are arranged at intervals, and when the atomizing shell is fixed to the atomizing support, one end of the atomizing shell facing the atomizing support is limited between the limiting edge and the limiting blocks.

15. The atomizing device of claim 9, wherein a groove is formed in an outer surface of the base in a circumferential direction, the atomizing device further comprises a sealing ring, the sealing ring is sleeved in the groove, and when the base is inserted into the housing, two sides of the sealing ring elastically abut against a space between a groove wall of the groove and an inner wall of the housing respectively.

16. The atomizing device of claim 15, wherein the base is provided with two grooves, the two grooves being provided in the first partition and the second partition, respectively.

17. An electronic cigarette, characterized in that the electronic cigarette comprises a power supply device and the atomizing device of any one of claims 9 to 16, wherein the atomizing device is electrically connected with the power supply device when being mounted on the power supply device.

Technical Field

The invention relates to the technical field of electronic cigarettes, in particular to a base of an atomization device, the atomization device and the electronic cigarette.

Background

An electronic cigarette is also called an electronic cigarette, and is an electronic product simulating a cigarette. The electronic cigarette is mainly used for quitting smoking and replacing cigarettes, so the electronic cigarette has the same appearance as a cigarette, tastes similar to the cigarette, and even tastes much more than the common cigarette. The electronic cigarette can suck out smoke like a cigarette, and the smoke can be sucked into the body by a user, so that the effect of simulating smoking is achieved.

Smog is mainly produced through heating the tobacco juice, tobacco etc. through setting up in the heating element of electron smog spinning disk atomiser. The conductive pins of the heating component need to be electrically connected with the conductive posts arranged on the atomizing device to enable the heating wire of the heating component to generate heat. Because the volume of the e-cigarette is small, the space in the atomizing device for the fitting installation of the conductive pins and the conductive posts is also limited. Therefore, the fitting between the conductive pins and the conductive posts needs to be solved urgently.

Disclosure of Invention

The invention provides a base of an atomizing device, the atomizing device and an electronic cigarette, and effectively solves the problem of matching installation between a conductive pin and a conductive column.

In a first aspect, an embodiment of the present invention provides a base of an atomizing device, which is used for mounting a heating component, where the base includes a first partition plate and a second partition plate that are arranged at intervals, and a side plate that connects the first partition plate and the second partition plate, and the first partition plate, the second partition plate, and the side plate are surrounded to form a mounting cavity;

the first partition plate is provided with a wire passing hole, the second partition plate is provided with an avoiding hole for inserting the conductive column, the first end of the conductive column is exposed to the outside, the second end of the conductive column penetrates through the avoiding hole and is contained in the mounting cavity, and the end face of the second end is provided with a connecting hole;

the heating component comprises a conductive pin, the heating component is mounted on the base, and one end of the conductive pin penetrates through the wire passing hole and is inserted into the connecting hole so as to be electrically connected with the conductive column.

Preferably, the part of the connecting hole is provided with the thin-wall deformation part formed by the conductive column, the side plate is provided with a window exposing the mounting cavity, external tweezers can be inserted into the window, and the thin-wall deformation part deforms under the clamping action of the tweezers to clamp and fix the conductive pin.

Preferably, the wall thickness of the thin-wall deformation part is 0.1mm-1 mm.

Preferably, the base further comprises a liquid absorbing member, the liquid absorbing member is arranged in the mounting cavity along the window and seals the window.

Preferably, the base still includes air guide post, air guide post protruding is located the installation cavity, one side of imbibition piece expose in the base, the opposite side butt of imbibition piece in air guide post's outer wall.

Preferably, the first partition plate is further provided with an air passing hole communicated with the installation cavity, the second partition plate is further provided with an air inlet hole communicated with the installation cavity, and external air flows flow into the installation cavity from the air inlet hole and then flows out from the air passing hole.

Preferably, the air inlet hole extends from one side of the second partition plate far away from the first partition plate to the direction close to the first partition plate, and penetrates through the air guide column.

Preferably, the heating element includes two electrically conductive pins, the curb plate is along the perpendicular two are seted up to the direction of two electrically conductive pins the window, the base includes two the air guide post, two air guide post are followed the direction setting of two electrically conductive pins, just two air guide post set up in the middle part of installation cavity, the base includes two imbibition piece, two imbibition piece respectively the butt in the both sides that the air guide post is carried on the back mutually.

In a second aspect, an embodiment of the present invention provides an atomization device, where the atomization device includes a heating element, a housing with an opening at one end, and a base, where the base is inserted into the opening, and the heating element is installed on the base; the base comprises a first partition plate, a second partition plate and a side plate, wherein the first partition plate and the second partition plate are arranged at intervals, the side plate is connected with the first partition plate and the second partition plate, and the first partition plate, the second partition plate and the side plate are arranged in an enclosing mode to form an installation cavity;

the first partition plate is provided with a wire passing hole, the second partition plate is provided with an avoiding hole for inserting the conductive column, the first end of the conductive column is exposed to the outside, the second end of the conductive column penetrates through the avoiding hole and is contained in the mounting cavity, and the end face of the second end is provided with a connecting hole;

the heating component comprises a conductive pin, the heating component is mounted on the base, and one end of the conductive pin penetrates through the wire passing hole and is inserted into the connecting hole so as to be electrically connected with the conductive column.

Preferably, the base with the inner wall of shell encloses to establish and forms the stock solution chamber that is used for saving liquid object, the base seted up with the notes liquid hole of stock solution chamber intercommunication, liquid object passes through annotate the liquid hole and pour into the stock solution chamber.

Preferably, the liquid injection hole comprises a first part close to the liquid storage cavity and a second part far away from the liquid storage cavity, the atomization device further comprises a sealing plug sealed on the first part and a magnetic member mounted on the second part, and the diameter of the first part is smaller than that of the second part.

Preferably, the second portion is further provided with a plurality of air relief grooves, the air relief grooves extend from the side wall of the second portion far away from the first portion to the direction close to the first portion, and gaps exist between the groove walls of the air relief grooves and the side wall of the magnetic member.

Preferably, the first baffle of base includes the atomizing support, heating element install in the atomizing support, heating element is including leading the liquid cotton and atomizing shell, the atomizing shell with the atomizing support is fixed mutually, lead the cotton centre gripping of liquid in the atomizing shell with between the atomizing support.

Preferably, the atomizing support is equipped with spacing reason and a plurality of stopper, spacing reason with the stopper interval sets up, the atomizing shell is fixed in during the atomizing support, the atomizing shell orientation the one end of atomizing support is spacing in spacing reason with between the stopper.

Preferably, the outer surface of base is equipped with the recess along circumferential direction, atomizing device still includes the sealing washer, the sealing washer cup joint in the recess, the base peg graft in when the shell, the both sides of sealing washer elasticity respectively butt in the cell wall of recess with between the inner wall of shell.

Preferably, the base is provided with two grooves, and the two grooves are respectively arranged on the first partition plate and the second partition plate.

In a third aspect, an embodiment of the present invention provides an electronic cigarette, where the electronic cigarette includes a power supply device and an atomization device, and when the atomization device is installed in the power supply device, the atomization device is electrically connected to the power supply device; the atomization device comprises a heating component, a shell with an opening at one end and a base, wherein the base is inserted into the opening, and the heating component is arranged on the base; the base comprises a first partition plate, a second partition plate and a side plate, wherein the first partition plate and the second partition plate are arranged at intervals, the side plate is connected with the first partition plate and the second partition plate, and the first partition plate, the second partition plate and the side plate are arranged in an enclosing mode to form an installation cavity;

the first partition plate is provided with a wire passing hole, the second partition plate is provided with an avoiding hole for inserting the conductive column, the first end of the conductive column is exposed to the outside, the second end of the conductive column penetrates through the avoiding hole and is contained in the mounting cavity, and the end face of the second end is provided with a connecting hole;

the heating component comprises a conductive pin, the heating component is mounted on the base, and one end of the conductive pin penetrates through the wire passing hole and is inserted into the connecting hole so as to be electrically connected with the conductive column.

Above-mentioned atomizing device's base and atomizing device and electron cigarette, electrically conductive pin inserts in the connecting hole after passing the line hole for electrically connected is established with leading electrical pillar to electrically conductive pin. No extra welding wire is needed, so that the installation process is simple, convenient and quick, the time of the installation process is effectively saved, and the generation efficiency is greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is to be understood that the drawings in the following description are merely exemplary of the invention and that other drawings may be derived from the structure shown in the drawings by those skilled in the art without the exercise of inventive faculty.

Fig. 1 is a perspective view of a base provided in an embodiment of the invention.

Fig. 2 is a perspective view of the base at another angle according to the embodiment of the present invention.

Fig. 3 is a perspective view of an atomization device provided in an embodiment of the invention.

Fig. 4 is an exploded schematic view of an atomization device provided in an embodiment of the present invention.

Fig. 5 is a cross-sectional view of an atomizing device provided in an embodiment of the present invention.

Fig. 6 is a perspective view of an electronic cigarette according to an embodiment of the present invention.

DESCRIPTION OF SYMBOLS IN THE DRAWINGS

Label name

1000 electronic cigarette 16 liquid injection hole

99 first part of the atomizer 161

98 power supply 162 second part

10 base 1620 air relief groove

100 installation cavity 17 groove

11 first partition 20 heating assembly

111 wire hole 21 conductive pin

112 air hole 22 liquid guide cotton

113 atomizing support 23 atomizing shell

1130 bracket body 30 conducting post

1131 Limit edge 31 attachment hole

1132 stopper 32 thin-walled deformation part

12 second partition 40 housing

121 dodge hole 400 liquid storage cavity

122 opening of air intake hole 41

13 side plate 50 sealing plug

130 window 60 magnetic element

14 liquid absorbing member 70 sealing ring

15 air guide column

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

For a clearer and more accurate understanding of the present invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings. The drawings illustrate examples of embodiments of the invention, in which like numerals represent like elements. It is to be understood that the drawings are not to scale as the invention may be practiced in practice, but are for illustrative purposes and are not to scale.

Please refer to fig. 1, fig. 2, fig. 4 and fig. 5, which are a perspective view of a base, a perspective view of another angle of the base, an exploded schematic view of an atomizing device, and a cross-sectional view of the atomizing device according to an embodiment of the present invention. The base 10 of the atomizer 99 is used for mounting the heat generating component 20. The base 10 includes a first partition 11, a second partition 12, and a side plate 13. Wherein, the first partition plate 11 and the second partition plate 12 are arranged at intervals, and the side plate 13 is connected between the first partition plate 11 and the second partition plate 12. The first partition plate 11, the second partition plate 12, and the side plate 13 enclose a mounting cavity 100.

The second partition 12 is provided with an escape hole 121 into which the conductive post 30 is inserted. The first end of the conductive pillar 30 is exposed to the outside, and the second end of the conductive pillar 30 passes through the avoiding hole 121 and is accommodated in the mounting cavity 100. The end face of the second end of the conductive post 30 is provided with a connection hole 31. The first partition 11 is provided with a wire passing hole 111, and the heat generating component 20 includes a conductive pin 21. The heat generating component 20 is mounted on the base 10, and one end of the conductive pin 21 passes through the wire through hole 111 and is inserted into the connection hole 31 to establish electrical connection with the conductive post 30. In the present embodiment, the heat generating component 20 includes two conductive pins 21.

The side plate 13 is opened with a window 130 exposing the mounting cavity 100. The side plate 13 has two windows 130 along a direction perpendicular to the two conductive pins 21. The portion of conductive post 30 provided with connection hole 31 forms thin-walled deformation 32. The window 130 is used for an external tweezers (not shown) to extend into, and the thin-wall deformation portion 32 deforms under the clamping action of the tweezers to clamp and fix the conductive pin 21. In the present embodiment, the wall thickness of the thin-walled deformation portion 32 is 0.1 to 1.0 mm. Preferably, the wall thickness of the thin-walled deformation 32 is 0.2 mm. The avoiding hole 121 and the wire passing hole 111 are arranged opposite to each other, so that the conductive pin 21 can be just inserted into the connecting hole 31 after passing through the wire passing hole 111. In some possible embodiments, the avoiding hole 121 and the line passing hole 111 are arranged in a staggered manner. The conductive pin 21 passes through the wire passing hole 111 and is accommodated in the mounting cavity 100, and the tweezers can clamp the conductive pin 21 through the window 130 and bend and insert the conductive pin 21 into the connection hole 31.

In the above embodiment, the conductive pin passes through the wire passing hole and then is inserted into the connecting hole, so that the conductive pin and the conductive pillar are electrically connected. External tweezers can directly clamp the conductive column through the window of the installation cavity without welding wires, and stable electric connection can be established between the conductive pins and the conductive column, so that the installation process is simple, convenient and quick, the time of the installation process is effectively saved, and the production efficiency is greatly improved. In addition, if the avoiding hole and the wire passing hole are arranged oppositely, the conductive pin can be conveniently inserted into the connecting hole. If dodge the hole and cross the dislocation set of line hole, electrically connected can only be established with leading electrical pillar after electrically conductive pin need buckle for electrically conductive pin and leading the connection between the electrical pillar more firm, electrically conductive stability is higher.

The base 10 also includes a gas-conducting column 15. The air guide column 15 is convexly arranged in the mounting cavity 100, and the air guide column 15 is arranged in the middle of the mounting cavity 100. In the present embodiment, the base 10 includes two air-guiding columns 15, and the two air-guiding columns 15 are arranged along the direction of the two conductive pins 21. And two air guide columns 15 are arranged in the middle of the installation cavity 100, and the side wall of one side of each air guide column 15 is attached to the cavity wall of the installation cavity 100 and is integrally formed.

The first partition 11 is further provided with a gas passing hole 112 communicating with the installation cavity 100. In the present embodiment, the air passing hole 112 is disposed in the middle of the first partition 11. The second partition 12 is also provided with an air intake hole 122 communicating with the installation chamber 100. Wherein, the air inlet hole 122 extends from the side of the second partition plate 12 far away from the first partition plate 11 to the direction close to the first partition plate 11, and penetrates through the air guide pillar 15. The outside air flows from the air inlet hole 122 into the installation cavity 100 and then flows out from the air passing hole 112.

The chassis 10 also includes a wicking member 14. The wicking member 14 is mounted in the mounting chamber 100 along the window 130 and seals off the window 130. One side of the liquid absorbing member 14 is exposed out of the base 10, and the other side of the liquid absorbing member 14 abuts against the outer wall of the air guide column 15. In this embodiment, the chassis 10 includes two liquid absorbing members 14, and the two liquid absorbing members 14 respectively abut against two opposite sides of the air guide column 15.

Above-mentioned embodiment, imbibition piece shutoff is in the window, and the installation cavity is located to the air guide post is protruding, and the inlet port sets up in the air guide post, and the air guide post can carry on spacingly to imbibition piece, prevents that two imbibition piece installation distances are near, leads to the installation cavity to be used for supplying the narrow and small condition of creating the suffocating in space of external air current circulation. In addition, the side wall of the air guide column is attached to the wall of the mounting cavity and integrally formed, so that the connection strength of the air guide column is increased.

Please refer to fig. 1 to 5, which are a perspective view, a perspective view at another angle, and a perspective view, an exploded schematic view, and a cross-sectional view of an atomizing device according to an embodiment of the present invention. The atomizer 99 includes a heat generating component 20, a housing 40 having an open end, and a base 10. The base 10 is inserted into the opening 41, and the heat generating component 20 is mounted on the base 10. The detailed structure of the base 10 refers to the above-described embodiment.

The base 10 and the inner wall of the housing 40 enclose a reservoir 400 for storing a liquid object (not shown). The base 10 is provided with a liquid injection hole 16 communicated with the liquid storage chamber 400, and the liquid object is injected into the liquid storage chamber 400 through the liquid injection hole 16. In this embodiment, the base 10 is provided with two liquid injection holes 16, and the two liquid injection holes 16 are symmetrically arranged on two sides of the central axis of the base 10. Wherein the pour hole 16 includes a first portion 161 proximate to the reservoir 400 and a second portion 162 distal to the reservoir 400. In this embodiment, the diameter of the first portion 161 is smaller than the diameter of the second portion 162.

The atomizer 99 further comprises a sealing plug 50, and a magnetic member 60. Wherein the sealing plug 50 is sealed to the first part 161 and the magnetic member 60 is mounted to the second part 162. In this embodiment, the sealing plug 50 is in interference abutment with the first portion 161. Second portion 162 is also provided with a plurality of air relief slots 1620. The air relief groove 1620 extends from a side wall of the second portion 162 away from the first portion 161 toward a direction approaching the first portion 161. That is, the air release groove 1620 is disposed along the central axis of the base 10. A gap exists between the wall of the relief groove 1620 and the side wall of the magnetic member 60.

In the above embodiment, after the liquid object is injected into the liquid storage cavity from the liquid injection hole, the sealing plug may be plugged into the first portion, and then the magnetic member may be mounted on the second portion. The magnetic part can cover the sealing plug to prevent secondary liquid injection. When the magnetic piece is arranged on the second part, the gas contained in the second part can be discharged to the outside through the gas leakage groove, so that the phenomenon of gas building is prevented. In addition, the installation cavity is convexly arranged on the air guide column, and the air inlet hole is formed in the air guide column, so that the generated waste liquid, leakage or condensed water and the like can be effectively prevented from leaking out of the atomizing device from the air inlet hole. The imbibition piece is used for the shutoff window simultaneously can also be used for adsorbing the liquid of seepage, avoids the liquid of seepage to gather too much and flow out from the inlet port at the installation cavity, further prevents that the condition of atomizing device weeping from taking place.

The first partition 11 of the base 10 includes an atomizing support 113, and the heating element 20 is mounted on the atomizing support 113. Wherein, the atomizing support 113 includes two support bodies 1130. The two bracket bodies 1130 are symmetrically disposed at two sides of the air passing hole 112 at an interval. The atomizing support 113 is provided with a limiting edge 1131 and a plurality of limiting blocks 1132. In this embodiment, the atomizing support 113 is provided with two limit edges 1131 and two limit blocks 1132. The two limiting edges 1131 are respectively connected to two sides of the two support bodies 1130 and located between the two support bodies 1130. The two limit blocks 1132 are respectively disposed between the two limit edges 1131 and spaced apart from the limit edges 1131.

The heating element 20 comprises a liquid guide cotton 22 and an atomizing shell 23. When the atomizing shell 23 is fixed to the atomizing support 113, one end of the atomizing shell 23 facing the atomizing support 113 is limited between the limiting edge 1131 and the limiting block 1132. The atomizing shell 23 is fixed to the atomizing support 113, and the liquid guide cotton 22 is clamped between the atomizing shell 23 and the atomizing support 113, so that the heating element 20 is fixedly mounted on the base 10.

The atomizer 99 further comprises a sealing ring 70. The outer surface of the base 10 is provided with grooves 17 in the circumferential direction. The sealing ring 70 is sleeved in the groove 17, and when the base 10 is inserted into the shell 40, two sides of the sealing ring 70 elastically abut against the groove wall of the groove 17 and the inner wall of the shell 40 respectively. In the present embodiment, the base 10 is provided with two grooves 17, and the two grooves 17 are respectively disposed on the first partition plate 11 and the second partition plate 12.

In the above-mentioned embodiment, stopper and spacing reason are fixed in the atomizing support with the atomizing shell, ensure that the atomizing shell closely laminates with the atomizing support. The base is provided with two grooves and two sealing rings correspondingly. The sealing ring arranged on the first partition plate is used for preventing liquid objects in the liquid storage cavity from leaking, and the sealing ring arranged on the second partition plate is used for preventing liquid absorbed by the liquid absorbing piece from leaking from the window, so that the liquid leakage of the atomizing device is effectively prevented.

Since the atomization device 99 adopts all technical solutions of all the above embodiments, at least all the beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.

Please refer to fig. 6 in combination, which is a perspective view of an electronic cigarette according to an embodiment of the present invention. The electronic cigarette 1000 includes a power supply device 98, and an atomizing device 99. When the atomizer 99 is installed in the power supply 98, the atomizer 99 is electrically connected to the power supply 98. The specific structure of the atomizing device 99 refers to the above-described embodiment. Since the electronic cigarette 1000 adopts all technical solutions of all the embodiments, at least all the beneficial effects brought by the technical solutions of the embodiments are achieved, and no further description is given here.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, insofar as these modifications and variations of the invention fall within the scope of the claims of the invention and their equivalents, the invention is intended to include these modifications and variations.

The above-mentioned embodiments are only examples of the present invention, which should not be construed as limiting the scope of the present invention, and therefore, the present invention is not limited by the claims.