CN219422178U

CN219422178U - Atomizing device

Info

Publication number: CN219422178U
Application number: CN202320200355.XU
Authority: CN
Inventors: 章炎生; 段红星; 段耀帅
Original assignee: Shenzhen Geekvape Technology Co Ltd
Current assignee: Shenzhen Geekvape Technology Co Ltd
Priority date: 2023-01-30
Filing date: 2023-01-30
Publication date: 2023-07-28
Anticipated expiration: 2033-01-30

Abstract

Embodiments of the present application provide an atomization device with a housing forming a content chamber. The power supply assembly comprises an oil bin, and the oil bin is provided with a main air passage. The support is arranged in the inner cavity, the support is provided with an extension part facing away from the direction of the bottom plate, the extension part is provided with a communication hole, the oil bin is abutted with the support, the extension part is embedded into the main air passage, and the communication hole is communicated with the main air passage. The circuit board is fixed on one side of the support far away from the power supply assembly and is electrically connected with the power supply assembly. The application provides an atomizing device, the effectual space that has utilized the content intracavity, and only is provided with a circuit board, and the process of assembly is comparatively simple and convenient.

Description

Atomizing device

Technical Field

The present application relates to the field of consumer electronics, and in particular to an atomizing device.

Background

The electronic cigarette is a non-burning smoke substitute product, and after air enters the atomizing device, the air carries the smoke and is sucked out of the suction hole by a user.

The atomization device provided by the related art is incomplete in the internal space of the shell, has a loose structure, and meanwhile, a circuit board for controlling charging and a circuit board for controlling heating are required to be assembled respectively, so that the assembling process is complicated.

Disclosure of Invention

The embodiment of the application provides an atomization device to improve the technical problems.

The embodiment of the application provides an atomization device, which comprises: the device comprises a shell, a power supply assembly, a bracket and a circuit board. The housing forming an internal cavity, the housing including a floor; the power supply assembly comprises an oil bin, and the oil bin is provided with a main air passage; the support is arranged in the inner cavity, the support is provided with an extension part facing away from the bottom plate, the extension part is provided with a communication hole, the oil bin is abutted with the support, the extension part is embedded into the main air passage, and the communication hole is communicated with the main air passage; the circuit board is fixed on one side of the support far away from the power supply assembly and is electrically connected with the power supply assembly.

In some embodiments, the housing includes a base plate, the circuit board includes a first surface facing the base plate and a second surface opposite to the first surface, the circuit board is further provided with pin holes penetrating the first surface and the second surface, and the power module further includes leads electrically connected to the oil reservoir and penetrating the communication holes and the pin holes to be electrically connected to the first surface.

In some embodiments, the atomizing device further comprises a microphone disposed on the first surface and electrically connected to the circuit board.

In some embodiments, the atomizing device further includes a USB connector electrically connected to the first surface and extending out of the housing, the circuit board is provided with a through slot, the through slot penetrates through the first surface and the second surface, one end of the through slot is adjacent to the microphone, and the other end of the through slot extends to the USB connector and is communicated with the outside through the USB connector.

In some embodiments, the atomizing device further comprises a sealing film attached to the second surface and covering the through groove.

In some embodiments, the base plate is provided with a mounting hole penetrating the housing, the atomizing device further comprises a sealing member located in the accommodating cavity, the sealing member is arranged between the support and the base plate, the sealing member is provided with a first air passage and a second air passage, the first air passage is communicated with the communication hole and the mounting hole, and the second air passage is communicated with the first air passage and extends to the microphone.

In some embodiments, the mounting holes are offset from the communication holes.

In some embodiments, the atomization assembly further comprises an oil absorbing cotton disposed on a side of the bracket facing the bottom plate and adjacent to the communication hole.

In some embodiments, the oil sump is snap-fit to the bracket.

In some embodiments, a clamping groove is formed in one side of the support, facing the oil sump, and the edge of the oil sump is embedded into the clamping groove and is clamped with the support.

The embodiment of the application provides an atomizing device, and the shell forms the content chamber. The power supply assembly comprises an oil bin, and the oil bin is provided with a main air passage. The support is arranged in the inner cavity, the support is provided with an extension part facing away from the direction of the bottom plate, the extension part is provided with a communication hole, the oil bin is abutted with the support, the extension part is embedded into the main air passage, and the communication hole is communicated with the main air passage. The circuit board is fixed on one side of the support far away from the power supply assembly and is electrically connected with the power supply assembly. The utility model provides an atomizing device, the effectual space that has utilized the content intracavity, and only be provided with a circuit board, oil storehouse and support butt simultaneously need not set up other seal structure and can guarantee the seal to the air flue, and the process of assembly is comparatively simple and convenient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of an atomization device according to an embodiment of the present application;

fig. 2 is a schematic cross-sectional view of an atomization device according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of an atomization device with a shell removed according to an embodiment of the present application.

Detailed Description

In order to enable those skilled in the art to better understand the present application, the following description will make clear and complete descriptions of the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, based on the embodiments herein, which are within the scope of the protection of the present application, will be within the skill of the art without undue effort.

In this application, the terms "mounted," "connected," "secured," and the like are to be construed broadly unless otherwise specifically indicated or defined. For example, the connection can be fixed connection, detachable connection or integral connection; can be mechanically or electrically connected; the connection may be direct, indirect, or internal, or may be surface contact only, or may be surface contact via an intermediate medium. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for understanding as a specific or particular structure. The description of the terms "some embodiments," "other embodiments," and the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this application, the schematic representations of the above terms are not necessarily for the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described herein, as well as features of various embodiments or examples, may be combined and combined by those skilled in the art without conflict.

Based on this, the present embodiment provides an atomizing device 100 to improve the above-described problems.

Referring to fig. 1 and 2, an atomization device 100 according to an embodiment of the present disclosure includes a housing 10, a power module 50, a bracket 20, and a circuit board 60.

The housing 10 may be used to form the basic exterior profile of the aerosolization device 100. The housing 10 may be an integrally formed part, or may be a part formed by assembling a plurality of parts. The housing 10 in this embodiment includes a base plate 11. In this embodiment, the housing 10 further includes a side plate 12, where the side plate 12 may be connected to an edge of the bottom plate 11 and define a content cavity 15 with the bottom plate 11. The content chamber 15 may be used to house components of the aerosolization device 100 such as the power supply assembly 50 and the circuit board 60. The base plate 11 is provided with mounting holes 13, and the atomizing device 100 uses the mounting holes 13 to realize an air intake function.

Referring to fig. 2, the aerosol in the aerosolization device 100 is generated by a power supply assembly 50. In this embodiment, the power supply assembly 50 includes a sump 51, the sump 51 is provided with a main air passage 511, and the main air passage 511 extends out of the sump 51 toward the base plate 11 to form an extension 512 and communicates with the mounting hole 13. Through such design, power supply unit 50 is in atomizing in-process, and oil storehouse 51 can be through mounting hole 13 inlet air, has realized the inside of oil storehouse 51 and the balance between outside atmospheric pressure, avoids not having the inlet air to cause atomizing device 100 to produce the process of smog not smooth and easy enough.

The power supply assembly 50 needs to be fixedly disposed within the content cavity 15 to avoid damage due to shaking. In this embodiment, therefore, the atomizing device 100 also includes a support 20. The support 20 is disposed in the content cavity 15, and the support 20 can be used to fill a portion of the space in the content cavity 15 to prevent the power module 50 from shaking in the content cavity 15. The oil bin 51 is fastened and fixed on the support 20, specifically, a clamping groove 25 is provided on one side of the support 20 facing the oil bin 51, and the edge of the oil bin 51 is embedded into the clamping groove 25 and is fastened with the support 20. The oil bin 51 is fixed more firmly by means of clamping. In the present embodiment, the bracket 20 is provided with a communication hole 21, and the communication hole 21 corresponds to the mounting hole 13 and the main air passage 511. The communication hole 21 is used for communicating the mounting hole 13 and the main air passage 511, and prevents the bracket 20 from blocking the movement of the air flow. In the present embodiment, the bracket 20 further has an extension 201 facing away from the bottom plate 11, the extension 201 is provided with a communication hole 21, the oil sump 21 is abutted against the bracket 20, and the extension 201 is fitted into the main air passage 511, and the communication hole 21 communicates with the main air passage 511. Because the oil bin 51 is abutted with the support 20, and the extension 201 is embedded into the main air passage 511, the extension 201 and the main air passage 511 can be in interference fit, so that the gap between the extension 201 and the main air passage 511 is smaller, the air passage can be sealed without other sealing structures, and the assembly process is simpler and more convenient.

The circuit board 60 is electrically connected to the power module 50, and is used for controlling the power module 50. The circuit board 60 may also be secured to the bracket 20. Illustratively, the circuit board 60 is fixed to a side of the bracket 20 remote from the power supply assembly 50 and is electrically connected to the power supply assembly 50 for better space utilization.

In particular, the circuit board 60 may include a first surface 61 facing the base plate 11 and a second surface 62 opposite the first surface. The circuit board 60 is further provided with pin holes (not shown) penetrating the first surface 61 and the second surface 62, and the power assembly 50 further includes leads (not shown) electrically connected to the oil reservoir 51, and electrically connected to the first surface 62 through the communication holes 21 and the pin holes. The power module 50 and the circuit board 50 are electrically connected through the pin holes 63 and the leads, so that the space in the content cavity 15 is more reasonably and fully utilized.

To enable the atomization device 100 to be a unitary body, in some embodiments, the atomization device 100 may further include a cap 70. Specifically, the top cover 70 is assembled to the housing 10 and is used for closing the content cavity 15, the top cover 70 is provided with a suction hole 71, the suction hole 71 penetrates through the top cover 70 and is communicated with the main air passage 511, a fence 72 is further arranged on the surface, facing the oil bin 51, of the top cover 70, and the fence 72 surrounds the suction hole 71. It will be appreciated that the suction opening 71 may be used for the exit of the atomizing device 100.

The atomizing device 100 may generate smoke or stop depending on the use of the user. Thus, in the present embodiment, the atomizing device 100 may also be provided with a microphone 80. It will be appreciated that the microphone 80 may be positioned in communication with the main airway 511. When a user inhales from the inhalation hole 71, the pressure in the main air passage 511 changes, and the position of the microphone 80 is communicated with the main air passage 511, so that the microphone 80 can obtain the pressure change, and further the power supply assembly 50 is controlled to be started, so that the atomization device 100 generates smoke. In this embodiment, in order to facilitate installation of the microphone 80, the microphone 80 may be disposed on the first surface 61 of the circuit board 60 and electrically connected to the circuit board 60, so that the assembly space can be saved.

The atomizing device needs a certain portability, so the power supply assembly can store energy in a charging mode. Thus, in some embodiments, the aerosolization device further includes a USB connector 90. The USB connector 90 is electrically connected to the circuit board 60, and the atomizing device 100 can be charged through the USB connector 90, so that the atomizing device 100 has high portability. Specifically, the USB connector 90 is electrically connected to the first surface and extends out of the housing 10, the circuit board 60 is provided with a through slot (not shown), the through slot penetrates through the first surface 61 and the second surface 62, one end of the through slot is adjacent to the microphone 80, and the other end extends to the USB connector 90 and is communicated with the outside through the USB connector 90. Through such design, when being convenient for USB connector 90 and external power equipment to be connected, the effectual space that utilizes the content intracavity also does not need to increase extra trompil simultaneously and connects external power equipment. In some embodiments, the atomizing device 100 further includes a sealing film attached to the second surface 62 and covering the through groove. By providing the sealing film, the occurrence of air leakage at the USB connector 90 of the atomizing device can be avoided.

There may be a problem of air leakage or the like when the communication hole 21 in the bracket 20 communicates with the mounting hole 13. In order to avoid the gas from entering the space except the air passage in the inner chamber 15 and causing the air leakage, the atomization device 100 further comprises a sealing member 30 in this embodiment. Specifically, referring to fig. 3, a sealing member 30 is disposed between the support 20 and the base plate 10, a first air passage 31 and a second air passage 32 are disposed on the sealing member 30, the first air passage 31 is communicated with the communication hole 21 and the mounting hole 13, and the second air passage 32 is communicated with the first air passage 31 and extends to the microphone 80. In some embodiments, the mounting holes 13 are offset from the communication holes 21 to facilitate assembly. By providing the seal member 30, occurrence of air leakage at the time of communication between the communication hole 21 on the bracket 20 and the mounting hole 13 is avoided.

In some embodiments, during operation of the atomizer device 100, oil mist may penetrate and condense within the internal chamber 15, affecting components within the internal chamber 15. In some embodiments, therefore, the atomizing device 100 further includes an oil absorbing cotton 90, and the oil absorbing cotton 90 is disposed at a side of the bracket 20 facing the bottom plate 10 and adjacent to the communication hole 13. By providing the oil absorbing cotton 90, oil can be absorbed when oil mist in the atomization device 100 is condensed, so that the pollution of electronic components such as the circuit board 60 and the like in the atomization device 100 can be avoided. Meanwhile, the oil absorbing cotton further enhances the sealing effect.

The above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present application, and are intended to be included within the scope of the present application.

Claims

1. An atomizing device, comprising:

a housing forming an interior cavity, the housing including a floor;

the power supply assembly comprises an oil bin, and the oil bin is provided with a main air passage;

the support is arranged in the inner cavity, the support is provided with an extension part facing away from the bottom plate, the extension part is provided with a communication hole, the oil bin is abutted with the support, the extension part is embedded into the main air passage, and the communication hole is communicated with the main air passage;

the circuit board is fixed on one side of the bracket far away from the power supply assembly and is electrically connected with the power supply assembly.

2. The atomizing device of claim 1, wherein the circuit board includes a first surface facing the base plate and a second surface opposite the first surface, the circuit board further being provided with pin holes penetrating the first surface and the second surface, the power supply assembly further including leads electrically connected to the oil reservoir and penetrating the communication holes and the pin holes, and electrically connected to the first surface.

3. The atomizing device of claim 2, further comprising a microphone disposed on the first surface and electrically connected to the circuit board.

4. The atomizing device of claim 3, further comprising a USB connector electrically connected to the first surface and extending out of the housing, wherein the circuit board is provided with a through slot penetrating through the first surface and the second surface, wherein one end of the through slot is adjacent to the microphone, and the other end of the through slot extends to the USB connector and is communicated with the outside via the USB connector.

5. The atomizing device of claim 4, further comprising a sealing membrane attached to the second surface and covering the through slot.

6. The atomizing device of claim 3, wherein the base plate is provided with a mounting hole penetrating the housing, the atomizing device further comprises a sealing member located in the inner cavity, the sealing member is disposed between the bracket and the base plate, the sealing member is provided with a first air passage and a second air passage, the first air passage is communicated with the communication hole and the mounting hole, and the second air passage is communicated with the first air passage and extends to the microphone.

7. The atomizing device according to claim 6, wherein the mounting hole is provided offset from the communication hole.

8. The atomizing device of claim 6, further comprising oil absorbing cotton disposed on a side of the bracket facing the bottom plate and adjacent to the communication hole.

9. The atomizing device of claim 1, wherein the sump is snap-fit to the bracket.

10. The atomizing device of claim 9, wherein a side of the bracket facing the sump is provided with a clamping groove, and an edge of the sump is embedded in the clamping groove and is clamped with the bracket.