CN221265241U

CN221265241U - Atomization assembly capable of preventing electrode from falling off and aerosol generating device

Info

Publication number: CN221265241U
Application number: CN202322881289.XU
Authority: CN
Inventors: 欧阳俊伟; 陈文�; 高旭
Original assignee: Shenzhen IVPS Technology Co Ltd
Current assignee: Shenzhen IVPS Technology Co Ltd
Priority date: 2023-10-26
Filing date: 2023-10-26
Publication date: 2024-07-05
Anticipated expiration: 2033-10-26

Abstract

The utility model discloses an atomization component for preventing an electrode from falling and an aerosol generating device. In the embodiment of the utility model, the fixing column is arranged on the conductive piece, and the fixing column is matched with the clamping hole, so that the conductive piece and the base are conveniently assembled and matched together, and the phenomenon of looseness between the conductive piece and the base is avoided under the action of the fixing column, thereby ensuring the normal operation of the atomization component.

Description

Atomization assembly capable of preventing electrode from falling off and aerosol generating device

Technical Field

The utility model relates to the technical field of electronic atomization, in particular to an atomization assembly capable of preventing an electrode from falling off and an aerosol generating device.

Background

The aerosol generating device is also called as an electronic atomization device, and the electronic atomization device comprises an atomization component and a power supply component, wherein the power supply component is used for supplying electric energy to the atomization component, and the atomization component is used for atomizing the smoke liquid to generate aerosol.

At present, often magnetic attraction matched mode links together between atomizing subassembly and the power supply module, after the time has been of a specified duration, the phenomenon that the piece is inhaled to magnetism on the atomizing subassembly appears not hard up easily, influences and connects the cooperation between atomizing subassembly and the power supply module, probably can cause the phenomenon of contact failure between atomizing subassembly and the power supply module to reduce the user and experience aerosol generating device's use.

Disclosure of utility model

The utility model mainly aims to provide an atomization component for preventing an electrode from falling off and an aerosol generating device, and aims to solve the problem that the atomization component is easy to loosen or fall off when being matched with a power supply component in the prior art.

In order to achieve the above object, the atomization assembly for preventing the electrode from falling comprises a base and a conductive piece, wherein the base is provided with a clamping hole, the conductive piece comprises a conductive part and a fixing column connected with the conductive part, the conductive part and the fixing column are integrally formed, and the fixing column is in snap connection with the clamping hole.

Optionally, a clamping block is arranged in the clamping hole, the fixing column comprises a column body and a clamping connector connected with the column body, a clamping groove is formed between the clamping connector and the column body, and the clamping block is matched with the clamping groove.

Optionally, the post body mates with the card Kong Guodu.

Optionally, the diameter of the bayonet joint tapers in a direction away from the post body.

Optionally, a circular arc chamfer is arranged on one side of the column body, which is close to the clamping groove.

Optionally, a chamfer is disposed on a side of the clamping block facing the conductive portion.

Optionally, the conductive member is made of an electrically conductive magnetic material.

Optionally, an oxide layer is electroplated on the surface of the conductive member.

Optionally, the conductive part is disc-shaped.

The utility model also provides an aerosol generating device which comprises a power supply assembly and the atomization assembly for preventing the electrode from falling off, wherein the power supply assembly is connected with the atomization assembly for preventing the electrode from falling off.

According to the technical scheme, the atomization assembly capable of preventing the electrode from falling off and the aerosol generating device are provided, the atomization assembly capable of preventing the electrode from falling off comprises a base and a conductive piece, the base is provided with a clamping hole, the conductive piece comprises a conductive part and a fixing column connected with the conductive part, the conductive part and the fixing column are integrally formed, and the fixing column is in buckling connection with the clamping hole. Through setting up the fixed column on electrically conductive spare, be connected by the card hole buckle on fixed column and the base, be convenient for electrically conductive spare and base fastening together, avoid electrically conductive spare to appear the phenomenon that drops to guarantee atomizing subassembly normal operating.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of an atomizing assembly according to the present disclosure;

FIG. 2 is a schematic exploded view of the atomizing assembly of the present utility model;

FIG. 3 is a schematic cross-sectional view of an atomizing assembly according to the present disclosure;

Fig. 4 is a schematic perspective view of a conductive member of the atomizing assembly according to the present utility model.

Reference numerals illustrate:

Reference numerals	Name of the name	Reference numerals	Name of the name
				100	Atomizing assembly	110	Base seat
111	Clamping hole	112	Clamping block
				120	Conductive member	121	Conductive part
122	Fixing column	123	Column body
				124	Clamping connector	125	Clamping groove
130	Atomizing core	140	Outer casing
				150	Air inlet hole

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The electronic atomization device comprises an atomization assembly and a power supply assembly. The electronic atomization device can be particularly used for atomizing liquid and generating smoke so as to be used in different fields, such as medical treatment, electronic cigarette and the like; in one embodiment, the electronic atomization device can be used as an electronic cigarette atomization device for atomizing tobacco tar and generating smoke for a smoker to use, and the following embodiments are taken as examples; of course, in other embodiments, the electronic atomization device may also be applied to a hair spray apparatus to atomize hair sprays for hair styling; or applied to medical equipment for treating upper and lower respiratory diseases to atomize medical drugs.

Referring to fig. 1 to 3, the present utility model provides an atomization assembly 100 for preventing an electrode from falling, wherein the atomization assembly 100 for preventing an electrode from falling comprises a base 110 and a conductive member 120, the base 110 is provided with a clamping hole 111, the conductive member 120 comprises a conductive portion 121 and a fixing column 122 connected with the conductive portion 121, the conductive portion 121 and the fixing column 122 are integrally formed, and the fixing column 122 is in snap connection with the clamping hole 111.

Specifically, the atomization assembly 100 further includes a housing 140 and an atomization core 130, the atomization core 130 is mounted in the housing 140, the atomization core 130 and the housing 140 are connected with the base 110, the atomization core 130 and the housing 140 enclose an oil storage cavity together, an oil guiding hole on the atomization core 130 is communicated with the oil storage cavity, and an electrode on the atomization core 130 is communicated with the conductive member 120 through a wire.

The conductive member 120 includes a conductive portion 121 and a fixing column 122 connected to the conductive portion 121, where the conductive portion 121 is used to be connected to a power supply assembly, the fixing column 122 is electrically connected to an electrode of the atomizing core 130, and the conductive member 120 is integrally formed of a conductive material, so that the conductive member 120 is convenient to be produced and manufactured.

After adopting above-mentioned technical scheme, through should be with conducting piece 120 and this base 110 buckle connection, compare the condition that comes off appears in the use when this conducting piece 120 direct mount is on this base 110, this fixed column 122 is connected with this card hole 111 buckle, and this conducting piece 120 of being convenient for is connected with this base 110, under the effect of buckle connection, avoids this conducting piece 120 to come off from this base 110 to guarantee atomizing subassembly 100 normal operating.

In an alternative embodiment, the clamping hole 111 is provided with a clamping block 112, the fixing column 122 includes a column body 123 and a clamping head 124 connected to the column body 123, a clamping groove 125 is formed between the clamping head 124 and the column body 123, and the clamping block 112 is matched with the clamping groove 125. The fixing column 122 is in a cylindrical shape, the fixing column 122 comprises a column body 123 and a clamping head 124 which are sequentially connected, the column body 123 is connected with the conductive part 121, and the clamping head 124 is far away from the conductive part 121. The clamping head 124 and the column body 123 are connected through a connecting column, the diameter of the connecting column is smaller than the diameter of the clamping head 124, and the diameter of the connecting column is smaller than the diameter of the column body 123, so that a clamping groove 125 is formed between the clamping head 124 and the column body 123, the clamping groove 125 is matched with the clamping block 112 in the clamping hole 111, and the fixing column 122 is prevented from falling off from the clamping hole 111 under the interaction of the clamping groove 125 and the clamping block 112.

It can be understood that the connection manner between the fixing post 122 and the fastening hole 111 may be other structures, for example, a groove is formed on the inner side wall of the fastening hole 111, a boss adapted to the groove is formed on the fixing post 122, and when the fixing post 122 is installed in the fastening hole 111, the boss is connected with the groove in a snap fit manner, so that the fixing post 122 and the fastening hole 111 are fastened together.

It should be noted that the fixing post 122 and the clamping hole 111 may be fastened together by a threaded connection, and the conductive member 120 may be prevented from falling off. Compared with the threaded connection, the fixing post 122 is fastened to the fastening hole 111, so that the conductive member 120 and the base 110 are conveniently assembled together, and the connection is simpler.

In this embodiment, the post body 123 is in transition fit with the clamping hole 111, so that the post body 123 is easy to be installed in the clamping hole 111. It is understood that the post body 123 and the clamping hole 111 can also be in interference fit, so as to improve the fastening force between the post body 123 and the clamping hole 111 and prevent the post body 123 from being separated from the base 110.

In this embodiment, the post body 123 is in transition fit with the clamping hole 111, the electrode of the atomizing core 130 extends downward and passes through the base 110, the end of the electrode extends upward from the sidewall of the fixing post 122, and the end of the electrode abuts against the sidewall of the fixing post 122. When the fixing column 122 is inserted into the clamping hole 111, the fixing column 122 is tightly matched with the base 110 under the matching action of the electrode, and meanwhile, the fixing column 122 is tightly matched with the electrode.

In an alternative embodiment, the diameter of the bayonet 124 tapers in a direction away from the post body 123. The end of the clamping connector 124 is disposed in a sharp-top manner, so that the clamping connector 124 can conveniently pass through the clamping block 112, and the fixing column 122 can conveniently cooperate with the base 110.

In this embodiment, a chamfer is disposed on a side of the clamping block 112 facing the conductive portion 121, so that the clamping head 124 can pass through the clamping block 112, and the fixing column 122 can be matched with the base 110. The clamping hole 111 is provided with a thin wall structure, and the clamping block 112 can avoid the clamping joint 124 and restore the prototype to be matched with the clamping groove 125 in the process that the clamping joint 124 passes through the clamping block 112.

In this embodiment, two air inlets 150 are further disposed at the bottom of the base 110, the two air inlets 150 are symmetrically disposed on the base 110, a receiving cavity is concavely disposed on the inner side wall of the base 110, and oil absorbing cotton is further filled in the receiving cavity and used for collecting tobacco tar, so as to prevent leaked tobacco tar from flowing in the atomization assembly 100.

In this embodiment, a circular arc chamfer is disposed on a side of the post body 123 near the clamping groove 125. When the electrode of the atomizing core 130 is adjacent to the fixing post 122 and the fixing post 122 is inserted into the clamping hole 111, in order to prevent the electrode from falling off from the conductive member 120, the end of the electrode extends to the end of the post body 123 far away from the conductive portion 121, the end of the post body 123 is configured as an arc, so as to prevent the electrode from breaking when the fixing post 122 is inserted into the clamping hole 111, and thus the electrode of the atomizing core 130 is protected from being connected with the conductive member 120.

In an alternative embodiment, the conductive member 120 is made of an electrically conductive magnetic material. The conductive member 120 can also be used as a magnetic member in the case of being conductive, so as to simplify the structural design of the base 110, and facilitate connection between the atomizing assembly 100 and the magnetic member on the power supply assembly.

In this embodiment, the surface of the conductive member 120 is electroplated with an oxide layer, so that the rust resistance of the conductive member 120 is improved under the action of the oxide layer, and the phenomenon of poor contact of the conductive member 120 due to rust is avoided.

In this embodiment, the conductive portion 121 is provided in a disk shape. The diameter of the conductive portion 121 is in the range of 5mm-15mm, and the thickness of the conductive portion 121 is in the range of 0.5mm-1mm, i.e. the conductive portion 121 is in a flat structure, so that the conductive portion 121 and the power supply assembly are electrically connected, and meanwhile, the magnetic attraction piece on the power supply assembly is matched with the conductive portion 121.

The utility model also provides an aerosol generating device which comprises a power supply assembly and the atomization assembly for preventing the electrode from falling off, wherein the atomization assembly for preventing the electrode from falling off is connected with the power supply assembly. The specific structure of the atomization component for preventing the electrode from falling off of the aerosol generating device refers to the above embodiments, and because the aerosol generating device adopts all the technical solutions of all the embodiments, the aerosol generating device at least has all the beneficial effects brought by the technical solutions of the embodiments, and the detailed description is omitted herein.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. The utility model provides an prevent atomizing subassembly that electrode drops, its characterized in that, prevent atomizing subassembly that electrode drops includes base and electrically conductive piece, the draw-in hole has been seted up to the base, electrically conductive piece include electrically conductive portion and with the fixed column that electrically conductive portion is connected, electrically conductive portion with fixed column integrated into one piece sets up, the fixed column with the draw-in hole buckle is connected.

2. The atomizing assembly for preventing an electrode from falling off according to claim 1, wherein a clamping block is arranged in the clamping hole, the fixed column comprises a column body and a clamping connector connected with the column body, a clamping groove is formed between the clamping connector and the column body, and the clamping block is matched with the clamping groove.

3. The atomizing assembly for preventing electrode separation as recited in claim 2, wherein said post body mates with said card Kong Guodu.

4. The electrode shedding prevention atomizing assembly of claim 2, wherein the diameter of the bayonet is tapered in a direction away from the post body.

5. The atomizing assembly for preventing electrode separation as recited in claim 2, wherein a circular arc chamfer is provided on a side of said post body adjacent to said clamping groove.

6. The atomizing assembly for preventing electrode separation as set forth in claim 2, wherein a side of said fixture block facing said conductive portion is provided with a chamfer.

7. An electrode shedding prevention atomizing assembly as set forth in any one of claims 1 to 6, wherein said conductive member is made of an electrically conductive magnetic material.

8. The atomizing assembly for preventing electrode separation as recited in claim 7, wherein a surface of said conductive member is electroplated with an oxide layer.

9. The atomizing assembly for preventing electrode separation as recited in claim 1, wherein said conductive portion is disk-shaped.

10. An aerosol generating device, comprising a power supply assembly and an electrode-falling off prevention atomizing assembly according to any one of claims 1 to 9, wherein the power supply assembly is connected to the electrode-falling off prevention atomizing assembly.