CN212814264U

CN212814264U - Power supply assembly of electronic atomization device and electronic atomization device

Info

Publication number: CN212814264U
Application number: CN202020997972.3U
Authority: CN
Inventors: 欧阳俊伟
Original assignee: Shenzhen Siyongwei Technology Co ltd
Current assignee: Shenzhen Siyongwei Technology Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-03-30
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses an electron atomizing device's power supply unit spare and electron atomizing device, electron atomizing device's power supply unit spare includes the shell, fixing base and electrically conductive, electrically conductive peg graft on the fixing base, the fixing base is installed in the shell, the fixing base is including the silica gel spare of installing the installing support and the cladding installing support in the shell, the lateral wall of silica gel spare and the inseparable butt of inside wall of shell, silica gel spare and installing support integrated into one piece set up to make silica gel spare and installing support zonulae occludens be in the same place. The utility model discloses among the technical scheme, through the structure setting with silica gel spare and installing support adoption integrated into one piece for closely cooperate together between silica gel spare and the installing support, avoid silica gel spare to drop from the installing support, improve the leakproofness between installing support and the shell, improve the grease proofing performance of electron atomizing device's power supply unit, ensure that electron atomizing device's power supply unit normally works.

Description

Power supply assembly of electronic atomization device and electronic atomization device

Technical Field

The utility model relates to an electron atomization technical field especially relates to an electron atomizing device's power supply unit spare and electron atomizing device.

Background

The electronic atomization device is also called an electronic cigarette, and is mainly used for quitting smoking and replacing the traditional cigarette. By heating the tobacco tar, a smoke similar to the taste of a cigarette is produced for the user to smoke, even more than the taste of a traditional cigarette. Meanwhile, the electronic atomization device does not contain tar, suspended particles and other harmful ingredients in the traditional cigarette, so the electronic atomization device gradually replaces the traditional cigarette in the market.

In the prior art, for a disposable electronic atomization device, a conductive pogo pin of the electronic atomization device is installed on an electronic atomization device main body and then sealed by a sealing member, however, since the sealing member and the electronic atomization device main body are installed in a matching manner, when the electronic atomization device main body is installed in a housing, a phenomenon that the sealing member and the electronic atomization device main body fall off or a gap exists easily occurs. Therefore, the leaked smoke liquid in the atomization assembly of the electronic atomization device flows into the power supply assembly of the electronic atomization device easily, the phenomenon of poor conduction or short circuit of the electronic atomization device is caused, and the normal use of the electronic atomization device by a user is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electron atomizing device's power supply unit spare and electron atomizing device aims at solving among the prior art problem that sealing silica gel among the electron atomizing device power supply unit spare drops easily and leads to power supply unit spare to have the risk of oil feed.

In order to achieve the above object, the utility model provides a pair of power supply unit spare of electronic atomization device, power supply unit spare of electronic atomization device includes shell, fixing base and electrically conductive piece, electrically conductive piece is pegged graft on the fixing base, the fixing base is installed in the shell, the fixing base is including installing support and cladding in the shell the silica gel spare of installing support, the lateral wall of silica gel spare with the inseparable butt of inside wall of shell, the silica gel spare with installing support integrated into one piece sets up, so that the silica gel spare with installing support zonulae occludens together.

Optionally, the silica gel spare includes the top and is located the peripheral lateral part of top, the top with the lateral part encloses synthetic storage space, storage space cladding the one end of installing support, the lateral part with shell matched with one side is equipped with annular boss along the periphery.

Optionally, the fixing seat is provided with a mounting hole matched with the conductive piece, and the mounting hole is in interference fit with the conductive piece.

Optionally, the silicone piece is provided with a boss at a position corresponding to the mounting hole.

Optionally, the power supply assembly further comprises an air guide column and an air flow trigger arranged on the mounting bracket, the air guide column is arranged in a hollow mode, and the air guide column is communicated with a trigger surface of the air flow trigger.

Optionally, the air guide column is inserted into the mounting bracket, one end of the air guide column protrudes out of the silica gel piece, one end of the air guide column, which is far away from the silica gel piece, is closed by a stop block, and one end, which is close to the stop block, of the side wall of the air guide column is provided with a through hole.

Optionally, the housing is in a cylindrical shape, and an air inlet hole is formed in a position, close to the silicone piece, of the side wall of the housing.

Optionally, the conductive component includes a first conductive terminal and a second conductive terminal that are disposed on the fixing seat at an interval, where the first conductive terminal and the second conductive terminal are located on concentric circles with different radii.

Optionally, the power supply assembly further comprises a magnetic attraction piece, the magnetic attraction piece is mounted on the fixing seat, and the magnetic attraction piece is tightly matched with the silica gel piece.

The utility model also provides an electronic atomization device, electronic atomization device include atomization component and as above-mentioned electronic atomization device's power supply unit, atomization component with power supply unit is connected.

The utility model provides a power supply unit and electronic atomization device of electronic atomization device, electronic atomization device's power supply unit includes shell, installing support and electrically conductive, and the installing support is installed in the shell, and power supply unit still includes the silica gel spare of cladding installing support, the inseparable butt of lateral wall and the inside wall of shell of silica gel spare, silica gel spare and installing support integrated into one piece set up for silica gel spare and installing support zonulae occludens are in the same place. The utility model discloses among the technical scheme, behind silica gel spare and installing support body set up, peg graft on the installing support with electrically conductive spare, because silica gel spare and installing support body set up, the fastness of being connected between silica gel spare and the installing support has been improved, when the installing support is installed in the shell, avoid silica gel spare to drop from the installing support, improve the leakproofness between installing support and the shell, ensure that the tobacco tar can not leak the inside of advancing power supply unit, guarantee electron atomizing device's power supply unit normal work.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic top view of a power supply assembly of an electronic atomizer according to the present invention;

FIG. 2 is a schematic perspective view of the power supply assembly shown in FIG. 1;

FIG. 3 is a schematic perspective view of the power supply assembly shown in FIG. 1 from another perspective;

FIG. 4 is an exploded view of the power supply assembly of FIG. 1;

FIG. 5 is a schematic cross-sectional view of a fixing base in the power supply assembly of FIG. 1;

FIG. 6 is a schematic perspective view of a silicone member in the fixing base shown in FIG. 5;

fig. 7 is a schematic perspective view of another perspective view of the silicone member in the fixing base of fig. 5.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Power supply assembly	110	Outer casing
111	Air intake	112	Containing cavity
				120	Fixed seat	121	Mounting bracket
122	Silica gel part	1221	Top part
				1222	Side part	1223	Storage space
1224	Annular boss	1225	Boss
				123	Mounting hole	130	Conductive member
131	First conductive terminal	132	Second conductive terminal
				140	Air guide column	141	Stop block
142	Through hole	150	Air flow trigger
				160	Magnetic part

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

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The utility model provides an electronic atomization device, this electronic atomization device include atomization component and power supply unit spare. The power supply assembly is provided with a power supply part for storing electric quantity, and the power supply part supplies power to the atomization assembly to enable the atomization assembly to normally work. Be equipped with the passageway of breathing in and the accommodating space who is used for holding tobacco juice or tobacco products in the atomization component, be equipped with heating element in the airflow channel, on the tobacco juice in the accommodating space removed to heating element under the effect of drain spare, heating element heating tobacco juice made the tobacco juice atomizing, through the passageway of breathing in after the tobacco juice atomizing for the user's suction, satisfied user's sense of smoking.

Referring to fig. 1 to 7, the utility model provides a power supply unit 100 of electronic atomization device, power supply unit 100 of electronic atomization device includes shell 110, fixing base 120 and conductive piece 130, conductive piece 130 is pegged graft on the fixing base 120, fixing base 120 is installed in the shell 110, fixing base 120 is including installing support 121 and cladding in the shell 110 silica gel spare 122 of installing support 121, the lateral wall of silica gel spare 122 with the inseparable butt of inside wall of shell 110, silica gel spare 122 with installing support 121 integrated into one piece sets up, so that silica gel spare 122 with installing support 121 zonulae occludens together.

Specifically, the housing 110 is a thin-walled structure, the fixing base 120 is installed in the housing 110, the fixing base 120 and one end of the housing 110 enclose into an accommodating cavity 112, the accommodating cavity 112 is used for accommodating an atomizing component of the electronic atomizing device, and the atomizing component of the electronic atomizing device is matched with the power supply component 100 of the electronic atomizing device when the atomizing component of the electronic atomizing device is installed in the accommodating cavity 112, so that the electronic atomizing device works normally. The side wall of the mounting bracket 121 of the fixing base 120 abuts against the inner side wall of the housing 110, so that the fixing base 120 and the housing 110 are matched with each other, and the fixing base 120 is prevented from sliding freely in the housing 110.

Wherein, installing support 121 includes bottom and top, be equipped with a plurality of tight fit rings on the lateral wall of installing support 121's bottom, be convenient for the bottom of installing support 121 with the inside wall of shell 110 cooperatees, avoids installing support 121 is in slide at will in the shell 110. The top end of the mounting bracket 121 is covered by the silicone piece 122, the side wall of the silicone piece 122 is tightly abutted with the inner side wall of the housing 110, and the tightness of the fit between the mounting bracket 121 and the housing 110 is improved under the action of the silicone piece 122. The silicone piece 122 and the mounting bracket 121 are integrally formed, that is, after the mounting bracket 121 is manufactured and formed, the mounting bracket 121 is placed in a rubber coating mold, and silicone is added to coat the silicone piece 122 on the mounting bracket 121, so that the tightness of connection between the silicone piece 122 and the mounting bracket 121 is improved, and the problem that the silicone piece 122 is easy to fall off due to being sleeved on the mounting bracket 121 is solved.

It should be noted that, the fixing seat 120 is provided with a mounting hole 123, and the conductive element 130 is mounted on the mounting bracket 121 in an inserting manner, so that the connection is convenient, the sealing performance is ensured, and the conductive element 130 and the mounting bracket 121 are convenient to connect and cooperate.

After the technical scheme is adopted, when the mounting bracket 121 is matched with the shell 110, the silica gel piece 122 is coated on the mounting bracket 121 to combine into the fixing seat 120, the fixing seat 120 is installed in the shell 110, and under the action of the silica gel piece 122, the sealing performance between the mounting bracket 121 and the shell 110 is improved, so that the phenomenon that the smoke liquid leaks into the power supply assembly 100 to influence the normal work of the power supply assembly 100 is avoided. Because the cladding of silica gel piece 122 is in on the installing support 121, just silica gel piece 122 with still adopt integrated into one piece's structure setting between the installing support 121, avoid appearing the phenomenon that silica gel piece 122 drops easily, ensure installing support 121 with leakproofness between the shell 110 ensures the normal work of electron atomizing device's power supply unit 100.

With continued reference to fig. 5 to 7, in an alternative embodiment, the silicone member 122 includes a top portion 1221 and a side portion 1222 located at a periphery of the top portion 1221, the top portion 1221 and the side portion 1222 enclose a receiving space 1223, the receiving space 1223 covers one end of the mounting bracket 121, and the side portion 1222 is provided with a ring-shaped projection 1224 along a circumference at a side that is matched with the housing 110. In this embodiment, the silicone member 122 is provided in a protective cover structure, the silicone member 122 includes a top portion 1221 and a side portion 1222 connected to the top portion 1221, the top portion 1221 and the side portion 1222 enclose a receiving space 1223, and the receiving space 1223 covers one end of the mounting bracket 121, that is, the silicone member 122 covers one end of the mounting bracket 121. The other end of the mounting bracket 121 is tightly abutted against the sidewall of the housing 110.

It is understood that there are many ways for the silicone member 122 to cover the mounting bracket 121, for example, the silicone member 122 can cover the entire surface of the mounting bracket 121; alternatively, the silicone member 122 covers only the side surface of the mounting bracket 121, i.e., the silicone member 122 is located between the side surface of the mounting bracket 121 and the inner surface of the housing 110. In this embodiment, the silicone piece 122 covers one end of the mounting bracket 121, and the other end of the mounting bracket 121 abuts against the outer shell 110, so that the mounting bracket 121 is conveniently matched with the outer shell 110.

With reference to fig. 4 and fig. 5, in the present embodiment, the silicone member 122 is disposed in a cylindrical shape, and the side portion 1222 is provided with an annular boss 1224 along a circumference of a side thereof engaged with the outer shell 110, so that under the action of the annular boss 1224, the sealing performance between the silicone member 122 and the outer shell 110 is improved, and the smoke oil is prevented from leaking from a connection engagement portion between the silicone member 122 and the outer shell 110.

Referring to fig. 5 and fig. 6, in an alternative embodiment, the fixing base 120 is provided with a mounting hole 123 matching with the conductive component 130, and the mounting hole 123 is in interference fit with the conductive component 130. In this embodiment, after the silicone part 122 covers the mounting bracket 121, a mounting hole 123 for mounting the conductive part 130 is reserved on the fixing base 120, and the conductive part 130 is inserted into the mounting hole 123 of the fixing base 120, so as to achieve the effect of fixing the conductive part 130. Because the fixing seat 120 includes the silicone part 122, the conductive part 130 is in interference fit with the mounting hole 123, that is, the conductive part 130 is in close fit with the top 1221 of the silicone part 122, so that the smoke liquid is prevented from leaking from a fit gap between the conductive part 130 and the silicone part 122, and the normal operation of the power supply assembly 100 of the electronic atomization device is ensured.

In an optional embodiment, the outer shell 110 is a cylindrical device, the fixing base 120 is installed in the outer shell 110, and when the fixing base is installed in the outer shell 110, the fixing base and the side wall of the outer shell 110 enclose to form an accommodating cavity 112, the silicone piece 122 is located at the bottom of the accommodating cavity 112, the atomizing component of the electronic atomizing device is installed in the accommodating cavity 112, and when the atomizing component is installed in the accommodating cavity 112, a certain gap exists between the atomizing component and the silicone piece 122, wherein the side wall of the outer shell 110 is further provided with an air inlet hole 111, and the air inlet hole 111 is arranged close to the silicone piece 122, so that the atomizing component can smoothly enter air during suction.

It should be noted that there are other positions of the air inlet hole 111, for example, the air inlet hole 111 is disposed at the bottom of the housing 110, that is, the atomizing assembly of the electronic atomizing device enters air from the bottom of the housing 110, so as to ensure the integrity of the appearance surface of the housing 110.

It is understood that the housing 110 may have other configurations, for example, the housing 110 may have a prismatic shape; or the housing 110 may have an elliptical cylindrical shape. In this embodiment, the housing 110 is in a cylindrical shape, and has a simple structure, is easy to form, and facilitates the matching between the atomizing assembly and the power supply assembly 100, and the structural shape of the housing 110 is not limited herein.

With continued reference to fig. 1 and 6, in an alternative embodiment, the silicone piece 122 is provided with a boss 1225 at a position corresponding to the mounting hole 123. In this embodiment, the boss 1225 is disposed at the top 1221 of the silicone piece 122, the boss 1225 is disposed around the conductive piece 130, and a step is formed at the top 1221 of the silicone piece 122 under the action of the boss 1225, so as to ensure that the connection between the conductive piece 130 and the silicone piece 122 is away from the leaked smoke liquid, and further improve the sealing performance of the silicone piece 122.

In an alternative embodiment, the conductive member 130 includes a first conductive terminal 131 and a second conductive terminal 132, and the first conductive terminal 131 and the second conductive terminal 132 are spaced apart from each other. In this embodiment, since the housing 110 is a cylindrical housing, the first conductive terminal 131 and the second conductive terminal 132 are located on concentric circles with different radii, and the atomization assembly of the electronic atomization device is provided with concentric conductive rings, which respectively correspond to the first conductive terminal 131 and the second conductive terminal 132, so that the atomization assembly of the electronic atomization device can be installed and matched with the power supply assembly 100 at any angle to achieve conductive communication.

Referring to fig. 4 to 7, in an alternative embodiment, the power supply assembly 100 further includes an air guiding column 140 and an airflow trigger 150 installed on the mounting bracket 121, the air guiding column 140 is disposed in a hollow manner, and the air guiding column 140 is communicated with a triggering surface of the airflow trigger 150. In this embodiment, the airflow trigger 150 is an airflow sensor for detecting a change in air pressure, the airflow sensor is used to detect whether the airflow pressure in the power supply assembly 100 changes to determine whether the user sucks the electronic atomization device, when the airflow pressure in the power supply assembly 100 changes, the user is considered to suck the electronic atomization device, and the airflow trigger 150 controls the atomization assembly of the electronic atomization device to operate. The airflow trigger 150 is mounted on the mounting bracket 121, and when a user sucks the electronic atomization device, the airflow flowing fast drives the airflow in the air guide column 140 to move, so that the airflow is detected by the trigger surface of the airflow trigger 150. In this embodiment, under the action of the air guiding column 140, the position of the airflow trigger 150 is convenient to set, and the power supply assembly 100 can be triggered normally and sensitively. The airflow trigger 150 can rapidly control the atomizing assembly to respond to the user's pumping action, thereby improving the user's experience of using the electronic atomizing device. It is understood that the electronic atomizer may be a manually controlled switch.

In an optional embodiment, the air guide column 140 is inserted into the mounting bracket 121, one end of the air guide column 140 protrudes from the silicone piece 122, one end of the air guide column 140 away from the silicone piece 122 is closed by a stopper 141, and one end of the sidewall of the air guide column 140 close to the stopper 141 is provided with a through hole 142. In this embodiment, after the mounting bracket 121 is coated with the silicone piece 122, the air guide column 140 is inserted into the mounting bracket 121, and the air guide column 140 is tightly fitted with the silicone piece 122, wherein one end of the air guide column 140 protrudes out of the silicone piece 122, and the other end of the air guide column 140 is embedded in the mounting bracket 121. One end of the air guide column 140, which is far away from the silica gel piece 122, is closed by a stop block 141, that is, the suspension end of the air guide column 140 is closed by the stop block 141, so that the leaked smoke liquid is prevented from dropping into the air guide column 140, and the air flow trigger 150 is ensured to normally control the atomization assembly of the electronic atomization device to work. In this embodiment, a through hole 142 is further formed in the side wall of the air guide column 140, the through hole 142 is close to the stopper 141, that is, a certain distance exists between the through hole 142 and the silica gel piece 122, so that the smoke liquid leaked from the silica gel piece 122 is prevented from moving into the air guide column 140 through the through hole 142, and the accuracy of detecting the airflow pressure change by the air trigger is guaranteed.

It can be understood that, a receiving cavity is provided on the atomizing assembly, and when the atomizing assembly is matched with the power supply assembly 100, the suspended end of the air guiding column 140 is disposed in the receiving cavity, so that high-speed air flow can drive the air of the air guiding column 140 to flow, and the detection precision of the air flow trigger 150 is improved.

Referring to fig. 1, in an alternative embodiment, the power supply assembly 100 further includes a magnetic member 160, the magnetic member 160 is mounted on the fixing base 120, and the magnetic member 160 is tightly fitted with the silicone member 122. Be equipped with the installation cavity on the installing support 121 of fixing base 120, the bleeder vent has been seted up to the bottom of this installation cavity, magnetism is inhaled piece 160 and can be magnet magnetism is inhaled piece 160 and is installed during the installation cavity of installing support 121, the bleeder vent is linked together with the external world, avoids magnetism is inhaled piece 160 and is caused when installing at this installation cavity the problem of the increase of installation cavity internal pressure is convenient for magnetism is inhaled piece 160 and is installed on the installing support 121. Meanwhile, the magnetic attraction piece 160 facilitates the installation and the matching between the atomization component and the power supply component 100.

It can be understood that the sidewall of the accommodating cavity 112 of the housing 110 is further provided with a viewing window along the long axis, through which the liquid smoke in the atomizing assembly is known to the user, so that the user can conveniently inject the liquid smoke according to the actual use condition of the liquid smoke.

The utility model also provides an electronic atomization device, power supply unit 100 including atomization component and above-mentioned electronic atomization device, power supply unit 100 with atomization component is connected. The specific structure of the power supply assembly 100 of the electronic atomization device refers to the above embodiments, and since the electronic atomization device adopts all technical solutions of all the above embodiments, at least all beneficial effects brought by the technical solutions of the above embodiments are achieved, and no further description is given here.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A power supply assembly of an electronic atomization device, comprising: the electric conduction piece is inserted on the fixed seat, the fixed seat is installed in the shell, the fixed seat comprises an installation support and a silica gel piece, the installation support is installed in the shell, the silica gel piece covers the installation support, the side wall of the silica gel piece is tightly abutted to the inner side wall of the shell, and the silica gel piece is integrally formed with the installation support so that the silica gel piece is tightly connected with the installation support.

2. The power supply assembly of an electronic atomizer according to claim 1, wherein the silicone member includes a top portion and a side portion located at a periphery of the top portion, the top portion and the side portion define a receiving space, the receiving space encloses one end of the mounting bracket, and the side portion is circumferentially provided with an annular projection at a side thereof that is engaged with the housing.

3. The power supply assembly of an electronic atomizer according to claim 1, wherein the mounting hole is formed in the mounting base and engages with the conductive member, and the mounting hole engages with the conductive member in an interference fit manner.

4. The power supply unit for an electronic atomizer according to claim 3, wherein the silicone member is provided with a boss at a position corresponding to the mounting hole.

5. The power supply assembly of the electronic atomizer according to one of claims 1 to 4, wherein the power supply assembly further comprises an air guide post and an airflow trigger mounted on the mounting bracket, the air guide post is hollow, and the air guide post is communicated with the trigger surface of the airflow trigger.

6. The power supply assembly of an electronic atomizer according to claim 5, wherein said air guide post is inserted into said mounting bracket, one end of said air guide post protrudes from said silicone member, one end of said air guide post remote from said silicone member is closed by a stopper, and a through hole is formed in one end of a sidewall of said air guide post near said stopper.

7. The power supply assembly of an electronic atomizer according to claim 1, wherein said housing is cylindrical and has an air inlet hole in a side wall thereof adjacent to said silicone member.

8. The power supply assembly of claim 7, wherein the conductive member comprises a first conductive terminal and a second conductive terminal spaced apart from each other on the mounting base, wherein the first conductive terminal and the second conductive terminal are located on concentric circles having different radii.

9. The power supply assembly of claim 1, further comprising a magnetic member, wherein the magnetic member is mounted on the fixing base and is tightly engaged with the silica gel member.

10. An electronic atomization device, which is characterized by comprising an atomization component and a power supply component of the electronic atomization device according to any one of claims 1 to 9, wherein the atomization component is connected with the power supply component.