CN219422154U - Atomizer and electronic atomization device - Google Patents

Abstract

The utility model relates to the technical field of atomizing devices, and discloses an atomizer and an electronic atomizing device. The electronic atomization device comprises an atomizer and a power supply assembly, the atomizer comprises a shell assembly, an atomization assembly and a support assembly, the shell assembly can store liquid matrixes, the atomization assembly comprises a heating body and a liquid guiding body, the heating body and the liquid guiding body are both arranged in the shell assembly, the liquid guiding body can be in contact with the liquid matrixes, the liquid guiding body is heated to atomize the liquid matrixes into aerosol, the support assembly comprises a support body, the support body is arranged in the shell assembly, and the support body can tightly support the heating body on the liquid guiding body. The support body is arranged, so that the liquid guide body and the heating body are mutually attached, a gap between the liquid guide body and the heating body is reduced, bubbles are generated between the liquid guide body and the heating body in the aerosol forming process by atomization, dry heating of the heating body is prevented, and the atomization effect is guaranteed.

Description

Atomizer and electronic atomization device

Technical Field

The utility model relates to the technical field of atomizing devices, in particular to an atomizer and an electronic atomizing device.

Background

An electronic atomizing device heats and atomizes the liquid matrix into aerosol for use. In the prior art, an electronic atomization device comprises a liquid guide body and a heating body, wherein the liquid guide body is used for sucking a liquid matrix, and the liquid matrix is atomized into aerosol through heating of the heating body. However, since there is a gap between the liquid guide and the heating element due to the non-adhesion, bubbles are generated when the aerosol is formed by atomization, and the atomization effect is affected.

Accordingly, there is a need to provide an atomizer and an electronic atomizing device for solving the above problems.

Disclosure of Invention

Based on the above, an object of the present utility model is to provide an atomizer, so as to solve the problem of poor atomization effect caused by the fact that the liquid guiding body and the heating body are not attached to each other in the existing electronic atomization device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an atomizer, comprising:

a housing assembly capable of storing a liquid matrix;

the atomization assembly comprises a heating body and a liquid guide body, the heating body and the liquid guide body are both arranged in the shell assembly, the liquid guide body can be in contact with a liquid matrix, and the liquid guide body is heated by the heating body so as to atomize the liquid matrix into aerosol;

the support assembly comprises a support body, the support body is installed in the shell assembly, and the support body can prop the heating body against the liquid guide body.

Further, the support body is transversely supported in the shell assembly.

Further, the support body is longitudinally supported within the housing assembly.

Further, the support body X-shaped support is arranged in the shell component.

Further, the support assembly further comprises a positioning body, the positioning body is installed in the shell assembly, and the support body is positioned on the positioning body.

Further, the width of the support body is 2mm-2mm.

Further, the contact area of the support body and the heating body is less than or equal to 10% of the total atomization area.

Further, an air flow channel is formed in the support body, and the air flow channel can guide external air flow to the heating body.

Further, an air inlet hole is formed in the shell component, and the air inlet hole can be communicated with the air flow channel or the heating body.

Based on the above, another object of the present utility model is to provide an electronic atomization device, so as to solve the problem that the atomization effect is poor due to the fact that the liquid guiding body and the heating body are not attached to each other in the existing electronic atomization device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an electronic atomizing device, comprising:

a nebulizer as claimed in any one of the preceding aspects;

a power supply assembly capable of powering the atomizer.

The beneficial effects of the utility model are as follows:

the electronic atomization device provided by the utility model comprises an atomizer and a power supply component, wherein the power supply component supplies power for the atomizer. The atomizer includes shell subassembly, atomizing subassembly and supporting component, and shell subassembly can store the liquid matrix, and atomizing subassembly includes the heat-generating body and leads liquid, and the heat-generating body is all installed in shell subassembly with leading liquid, and the liquid can contact with the liquid matrix, through the heating of heat-generating body to make and lead liquid and become aerosol with the liquid matrix atomizing, supporting component includes the supporter, and the supporter is installed in shell subassembly, and the supporter can support the heat-generating body tightly on leading liquid. The support body is arranged, so that the liquid guide body and the heating body are mutually attached, a gap between the liquid guide body and the heating body is reduced, bubbles are generated between the liquid guide body and the heating body in the aerosol forming process by atomization, dry heating of the heating body is prevented, and the atomization effect is guaranteed.

Drawings

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

FIG. 1 is a cross-sectional view of a first atomizer according to a first embodiment of the present utility model;

FIG. 2 is a second cross-sectional view of the atomizer according to the first embodiment of the present utility model;

FIG. 3 is a perspective view of a nebulizer according to one embodiment of the utility model;

FIG. 4 is a schematic view of a portion of a nebulizer according to an embodiment of the utility model;

FIG. 5 is a schematic view of a support according to a first embodiment of the present utility model;

fig. 6 is a schematic view of a part of a structure of a nebulizer according to a second embodiment of the utility model;

FIG. 7 is a cross-sectional view of a first atomizer according to a third embodiment of the utility model;

FIG. 8 is a second cross-sectional view of a nebulizer according to a third embodiment of the utility model;

fig. 9 is a perspective view of a nebulizer provided in accordance with a third embodiment of the utility model;

fig. 10 is a schematic view of a part of a atomizer according to a third embodiment of the present utility model;

fig. 11 is a top view showing a part of the structure of the atomizer according to the third embodiment of the present utility model.

In the figure:

1-a housing assembly; 2-an atomizing assembly; 3-a support assembly; 4-a conductive component; 5-an oil filling plug;

11-an atomization bin; 12-a base; 13-a seal; 14-trachea; 15-a bracket; 16-sealing rings; 21-a heating element; 22-conducting liquid; 31-a support; 32-positioning body; 41-electrode nail; 42-electrode columns;

111-matrix cavities; 121-a support cavity; 122-an atomization chamber; 123-an air inlet; 141-an aerosol chamber; 151-overflow chamber; 311-air flow channel.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be interpreted broadly, as for example, they may be fixedly connected, or may be detachably connected, or may be electrically connected, or may be directly connected, or may be indirectly connected through an intermediary, or may be in communication with one another in two elements or in an interaction relationship between two elements. 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.

In the description of the present utility model, unless explicitly stated and limited otherwise, a first feature "above" or "below" a second feature may include the first feature and the second feature being in direct contact, or may include the first feature and the second feature not being in direct contact but being in contact by another feature therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.

As shown in fig. 1 to 11, the present embodiment provides an electronic atomization device, which includes an atomizer and a power supply assembly, and the power supply assembly supplies power to the atomizer.

Wherein, this atomizer includes shell subassembly 1, atomizing subassembly 2 and supporting component 3, shell subassembly 1 can store the liquid matrix, atomizing subassembly 2 includes heat-generating body 21 and leads liquid 22, heat-generating body 21 and lead liquid 22 and all install in shell subassembly 1, lead liquid 22 can contact with the liquid matrix, through the heating of heat-generating body 21, so that lead liquid 22 with the liquid matrix atomizing aerosol, supporting component 3 includes supporter 31, supporter 31 installs in shell subassembly 1, supporter 31 can support heat-generating body 21 tightly on leading liquid 22. The support body 31 is arranged to enable the liquid guide body 22 and the heating body 21 to be mutually attached, reduce the gap between the liquid guide body 22 and the heating body 21, greatly reduce the generation of bubbles between the liquid guide body 22 and the heating body 21 in the process of forming aerosol through atomization, prevent the heating body 21 from being dry-burned, and ensure the atomization effect.

Further, the housing assembly 1 comprises an atomizing cartridge 11 and a base 12, the base 12 being mounted within the atomizing cartridge 11.

Further, the nebulization cartridge 11 has a matrix chamber 111, the matrix chamber 111 being for storing a liquid matrix.

Further, an oil filling port is formed in the atomization bin 11 and is communicated with the substrate cavity 111, an oil filling plug 5 is arranged on the oil filling port, and liquid substrates can be supplemented into the substrate cavity 111 through the oil filling plug 5.

Further, the shell assembly 1 further comprises a sealing element 13, and the sealing element 13 is arranged between the atomization bin 11 and the base 12 to play a role in sealing and prevent liquid leakage.

Specifically, the sealing cavity 13 may be made of silicone, but is not limited to the above materials.

Further, the atomizer further comprises a conductive component 4, the conductive component 4 comprises electrode nails 41, the electrode nails 41 are arranged on the base 12, and the electrode nails 41 are respectively and electrically connected with the power supply component and the heating body 21.

Further, the conductive member 4 further includes an electrode post 42, and the electrode post 42 is electrically connected to the power source member and the electrode nail 41, respectively.

Further, the housing assembly 1 further comprises a gas pipe 14, the gas pipe 14 is arranged in the atomization bin 11, and the gas pipe 14 is used for dissipating aerosol formed by atomization.

Further, the housing assembly 1 further comprises a bracket 15, the bracket 15 is mounted in the atomizing chamber 11, and the air tube 14 is mounted on the bracket 15.

Further, the air pipe 14 is provided with an aerosol cavity 141, the bracket 15 is provided with an overflow cavity 151, the aerosol cavity 141 is communicated with the overflow cavity 151, and aerosol formed by atomization passes through the overflow cavity 151 and the aerosol cavity 141 and escapes out of the housing component 1.

Further, the housing assembly 1 further comprises a sealing ring 16, the sealing ring 16 being arranged between the air tube 14 and the nebulization cartridge 11, forming a seal preventing aerosol from entering the matrix chamber 111.

Further, the base 12 is provided with a supporting cavity 121, and the supporting component 3 is arranged in the supporting cavity 121.

Further, the base 12 is further provided with an atomization cavity 122, and the atomization assembly 2 is disposed in the atomization cavity 122.

Example 1

As shown in fig. 1 to 5, the support body 31 is longitudinally supported in the housing assembly 1.

Further, the support assembly 3 further comprises a positioning body 32, the positioning body 32 is installed in the housing assembly 1, and the support body 31 is positioned on the positioning body 32. Specifically, the positioning body 32 is mounted in the support cavity 121.

Specifically, the number of the supporting bodies 31 is two, the number of the positioning bodies 32 is four, the end parts of the supporting bodies 31 are inserted between the two positioning bodies 32, and the positioning bodies 32 are used for fixing the supporting bodies 31.

Further, the width of the supporting body 31 is 2mm-2mm.

Further, the contact area of the supporting body 31 and the heating body 21 is less than or equal to 10% of the total atomization area.

Further, the supporting body 31 is provided with an air flow channel 311, and the air flow channel 311 can guide the external air flow to the heating body 21.

Further, the housing assembly 1 is provided with an air inlet hole 123, and the air inlet hole 123 can be communicated with the air flow channel 311 or the heating body 21. Specifically, the air intake hole 123 is formed on the base 12. Ambient air enters the support chamber 121 from the air inlet hole 123 and then is dispersed onto the heating body 21 through the air flow passage 311, facilitating atomization of the aerosol.

Example two

The present embodiment also provides another preferred electronic atomizing device, as shown in fig. 6, which has substantially the same structure as the electronic atomizing device of the first embodiment, except that: the supporting body 31 is horizontally supported in the housing assembly 1.

The electronic atomization device has the advantages that the heating element 21 is conveniently abutted against the liquid guide body 22, the liquid guide body 22 and the heating element 21 are mutually attached, gaps between the liquid guide body 22 and the heating element 21 are reduced, bubbles are generated between the liquid guide body 22 and the heating element 21 in the process of forming aerosol through atomization, dry heating of the heating element 21 is prevented, and the atomization effect is guaranteed.

Example III

The present embodiment also provides another preferred electronic atomizing device, as shown in fig. 7 to 11, which has substantially the same structure as the electronic atomizing device of the first embodiment, except that: the support body 31 is supported in the housing assembly 1 in an X-shape.

Further, the supporting body 31 is in an X shape, and divides the supporting cavity 121 into four air inlet chambers, so that the heating body 21 can be in contact with the external air, and therefore, the base 12 can be provided with four air inlet holes 123, and the air inlet holes 123 are arranged in one-to-one correspondence with the air inlet chambers.

Further, the air flow passage 311 is not provided on the supporting body 31, so that the outside air smoothly contacts the heating body 21.

The electronic atomization device has the advantages that the air flow channel 311 does not need to be formed in the supporting body 31, the processing is convenient, the heating body 21 is convenient to prop against the liquid guide body 22, the liquid guide body 22 and the heating body 21 are mutually attached, the gap between the liquid guide body 22 and the heating body 21 is reduced, bubbles are generated between the liquid guide body 22 and the heating body 21 in the process of forming aerosol through atomization, the heating body 21 is prevented from being dry-heated, and the atomization effect is ensured.

Note that the above is only a preferred embodiment of the present utility model and the technical principle applied. It will be understood by those skilled in the art that the present utility model is not limited to the particular embodiments described herein, and that various obvious changes, modifications and substitutions may be made therein without departing from the scope of the utility model. Therefore, while the utility model has been described in connection with the above embodiments, the utility model is not limited to the above embodiments, but may be embodied in many other equivalent forms without departing from the spirit of the utility model, the scope of which is set forth in the appended claims.

Claims (10)

1. An atomizer, comprising:

a housing assembly capable of storing a liquid matrix;

the atomization assembly comprises a heating body and a liquid guide body, the heating body and the liquid guide body are both arranged in the shell assembly, the liquid guide body can be in contact with a liquid matrix, and the liquid guide body is heated by the heating body so as to atomize the liquid matrix into aerosol;

the support assembly comprises a support body, the support body is installed in the shell assembly, and the support body can prop the heating body against the liquid guide body.

2. The nebulizer of claim 1, wherein the support body is laterally supported within the housing assembly.

3. The nebulizer of claim 1, wherein the support body is longitudinally supported within the housing assembly.

4. The nebulizer of claim 1, wherein the support body is X-shaped supported within the housing assembly.

5. The nebulizer of claim 1, wherein the support assembly further comprises a positioning body mounted within the housing assembly, the support body being positioned on the positioning body.

6. The nebulizer of claim 1, wherein the support has a width of 0.2mm-2mm.

7. The atomizer of claim 1 wherein an area of contact of said support with said heat generating body is less than or equal to 10% of a total atomization area.

8. The atomizer of claim 1 wherein said support body defines an air flow passage capable of directing an ambient air flow toward said heat generating body.

9. The atomizer of claim 8 wherein said housing assembly defines an air inlet aperture, said air inlet aperture being capable of communicating with said air flow passage or said heat generating body.

10. An electronic atomizing device, comprising:

a nebulizer as claimed in any one of claims 1 to 9;

a power supply assembly capable of powering the atomizer.