CN215347016U - Atomizer and electronic atomization device - Google Patents
Atomizer and electronic atomization device Download PDFInfo
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- CN215347016U CN215347016U CN202120338139.2U CN202120338139U CN215347016U CN 215347016 U CN215347016 U CN 215347016U CN 202120338139 U CN202120338139 U CN 202120338139U CN 215347016 U CN215347016 U CN 215347016U
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Abstract
The utility model provides an atomizer and an electronic atomization device, wherein the atomizer comprises a shell assembly, an atomization assembly and a conductive element, and the shell assembly is provided with a liquid storage cavity and a mounting hole; the atomization assembly is arranged in the shell assembly and is used for atomizing the liquid supplied from the liquid storage cavity; the atomization assembly comprises a heating body, the heating body comprises a heating unit and a connecting unit, the connecting unit is provided with a first end and a second end, and the first end is fixed on the heating unit; the conductive element is arranged in the mounting hole, and the second end is terminated in the mounting hole, so that the second end is in contact with the conductive element for conduction. The connecting unit and the conductive element are arranged in the mounting hole to realize contact conduction, and the connecting unit and the conductive element are stable and reliable.
Description
Technical Field
The application relates to the technical field of aerosol generating equipment, in particular to an atomizer and an electronic atomization device.
Background
Electronic atomization devices typically include an atomizer and a battery assembly, and in order for the battery assembly to provide power to the atomization assembly of the atomizer, a conductive element is typically used to connect the atomization assembly to the battery assembly. The concrete mode is as follows: the silica gel seat of atomizer is provided with the mounting hole, and conductive element locates in the mounting hole, and atomization component's wire is bent the back and conductive element butt is electrically conductive. The inventor finds that the conducting wire is abutted with the conducting element to conduct electricity after being bent, occasionally, the conducting wire and the conducting element are not contacted occasionally, and therefore the power supply of the atomizer is interrupted and interrupted by the battery assembly, and the normal use of the electronic atomizer is influenced
SUMMERY OF THE UTILITY MODEL
To solve the problems, the application provides an atomizer and an electronic atomization device.
The technical scheme adopted by the application is as follows:
an atomizer, comprising:
a housing assembly having a fluid storage chamber and a mounting hole;
the atomization assembly is arranged in the shell assembly and is used for atomizing the liquid supplied from the liquid storage cavity; the atomization assembly comprises a heating body, the heating body comprises a heating unit and a connecting unit, the connecting unit is provided with a first end and a second end, and the first end is fixed on the heating unit;
and the conductive element is arranged in the mounting hole, and the second end is terminated in the mounting hole so that the second end is in contact with the conductive element for conduction.
Further, the wall defining the mounting hole is made of a hard material.
Further, the hard material is a hard plastic or a hard metal.
Further, the shell assembly is provided with a first space, and the liquid storage cavity and the atomization assembly are both arranged in the first space; the shell assembly comprises a spacer, and the spacer is arranged between the first space and the mounting hole to separate the first space from the mounting hole.
Further, the connection unit passes through the spacer, and the connection unit is in sealing contact with the spacer.
Further, the heating unit extends to the reservoir chamber, and the first end and the heating unit are connected at the reservoir chamber.
Further, the separator has a first receiving groove and a sealing portion, the sealing portion is provided at an end portion or a middle portion of the first receiving groove, the connection unit passes through the first receiving groove and the sealing portion, and the sealing portion is in sealing contact with the connection unit.
Further, the first receiving slot is non-coaxial with the mounting hole to define the second end proximate a wall defining the mounting hole.
Further, the conductive element is in sealing contact with the mounting hole.
Further, the conductive element is provided with an annular protruding portion, and the protruding portion is in interference fit with the mounting hole so as to achieve sealing contact between the conductive element and the mounting hole.
Further, the heating unit is in a hollow tubular shape, and the connecting units are arranged at two ends of the heating unit.
An electronic atomization device comprises the atomizer and a battery assembly, wherein the battery assembly is used for supplying power to the atomizer.
To sum up, the beneficial effect of this application is:
the connecting unit and the conductive element are arranged in the mounting hole to realize contact conduction, and the connecting unit and the conductive element are stable and reliable.
Drawings
One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.
FIG. 1 is a schematic view of an electronic atomizing device;
FIG. 2 is a schematic view of an atomizer;
FIG. 3 is a cross-sectional view of the atomizer;
FIG. 4 is an enlarged view of A;
FIG. 5 is a schematic diagram of a conductive element;
fig. 6 is a schematic view of the structure of the heating body.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present application more comprehensible, embodiments accompanying the present application are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and those skilled in the art will be able to make similar modifications without departing from the spirit of the application and it is therefore not intended to be limited to the embodiments disclosed below.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 and 2, an electronic atomizer according to an embodiment of the present disclosure includes an atomizer 10 and a battery assembly 20, where the battery assembly 20 is configured to supply power to the atomizer 10; the atomizer 10 and the battery assembly 20 can be fixedly connected in a buckling mode, can also be fixedly connected in a threaded connection mode, can also be fixedly connected in a magnetic connection mode, and only the battery assembly 20 needs to be ensured to stably supply power to the atomizer 10.
As shown in fig. 3 and 4, the atomizer 10 includes a housing assembly 1, an atomizing assembly 2 and a conductive element 3, the housing assembly 1 has a reservoir 4, and the atomizing assembly 2 is disposed in the housing assembly 1 for atomizing a liquid supplied from the reservoir 4; the atomization assembly 2 comprises a heating body 201 and a liquid absorbing body 202, the liquid absorbing body 202 is used for absorbing liquid from the liquid storage cavity 4, and the liquid absorbing body 202 can be cotton and the like. The heating body 201 comprises a heating unit 2011 and a connecting unit 2012, the heating unit 2011 is sleeved on the liquid absorbing body 202, and the heating unit 2011 is formed by etched conductor tubes and is in a hollow tubular shape (fig. 6). The connecting unit 2012 has a first end 20121 and a second end 20122, the first end 20121 is connected to the heating unit 2011, and the second end 20122 is connected to the conductive member 3. When the atomizer is connected to the battery pack 20, the heating body 201 is electrically connected to the battery pack 20 via the conductive member 3. The housing assembly 1 is provided with a mounting hole 5, and the conductive element 3 and the second end 20122 are inserted into the mounting hole 5, so that the second end 20122 is in contact with the conductive element 3 for conduction. The second end is terminated in the mounting hole and is inserted into the mounting hole 5 after being unbent, and the production and the manufacture are simple. The conductive element 3 is contacted and conducted with the second end 20122 through the mounting hole 5, and the contact between the conductive element 3 and the second end 20122 is stable and reliable.
As shown in fig. 3 and 4, the housing assembly 1 includes a first housing unit 101 and a second housing unit 102, the first housing unit 101 and the second housing unit 102 are connected to form a first space, and the reservoir chamber 4 and the atomizing assembly 2 are both disposed in the first space; the housing assembly 1 includes a spacer 103, and the spacer 103 is disposed between the first space and the mounting hole 5 to separate the first space from the mounting hole 5. The spacer 103 separates the first space from the mounting hole 5, and thus, the liquid in the first space can be prevented from flowing to the battery assembly 20 through the mounting hole 5, and the battery assembly 20 can be prevented from being damaged.
As shown in fig. 3 and 4, the first space includes a reservoir 4 and an atomizing channel 6, and the partition 103 can separate the reservoir 4 from the mounting hole 5 to prevent the liquid in the reservoir 4 from flowing through the mounting hole 5 and onto the battery assembly 20; the atomizing channel 6 and the mounting hole 5 can be isolated, so that liquid (condensate and the like) in the atomizing channel 6 is prevented from flowing onto the battery component 20 through the mounting hole 5; the liquid storage cavity 4 and the atomizing channel 6 can be isolated from the mounting hole 5 at the same time, so that the liquid in the liquid storage cavity 4 and the atomizing channel 6 is prevented from flowing onto the current band battery component 20 through the mounting hole 5.
As shown in fig. 3 and 4, since the heating unit 2011 is disposed in the first space, the first end 20121 is connected to the heating unit 2011, and the second end 20122 is disposed in the mounting hole 5, the connecting unit 2012 passes through the spacer 103, and the connecting unit 2012 is in sealing contact with the spacer 103, so as to prevent liquid from flowing from the connection between the connecting unit 2012 and the spacer 103 to the battery assembly 20.
As shown in fig. 3 and 4, since the resistance of the etched heating unit 2011 is smaller than that of the heating unit 2011 of the heating wire, and the resistance of the etched heating unit 2011 is increased, only the length of the heating unit 2011 can be extended, both ends of the heating body 201 and the liquid absorbing body 202 extend into the liquid storage chamber 4, and the connecting unit 2012 is connected to the heating unit 2011 in the liquid storage chamber 4.
As shown in fig. 3 and 4, the spacer 103 has a first receiving groove 1031 and a sealing part 1032, the sealing part 1032 is provided at an end or a middle portion of the first receiving groove 1031, the connection unit 2012 passes through the first receiving groove 1031 and the sealing part 1032, and the sealing part 1032 is in sealing contact with the connection unit 2012. The sealing portion 1032 is not provided with a fitting hole of the connecting unit 2012 in advance, and the connecting unit 2012 pierces through the sealing portion 1032 to pass through when fitting, so that sealing contact is achieved. The first receiving groove 1031 is designed to reduce the thickness of the sealing part 1032, so as to facilitate the connecting unit 2012 to pierce through the sealing part 1032; on the other hand, the first receiving groove 1031 can limit the connecting unit 2012, and prevent the second end 20122 from shaking left and right in the process of being inserted into the mounting hole 5, which is not easy to assemble. To facilitate the assembly of the second end 20122 and the conductive element 3 in the mounting hole 5, the first receiving slot 1031 is not coaxial with the mounting hole 5 to define the second end 20122 close to the wall defining the mounting hole 5, so as to prevent the second end 20122 from being ejected out of the mounting hole 5 when the conductive element 3 is inserted into the mounting hole 5.
As shown in fig. 3 and 4, in order to further prevent the liquid in the first space from flowing to the battery assembly 20 through the mounting hole 5, the conductive member 3 is in sealed contact with the mounting hole 5. Specifically, the conductive element 3 has an annular protrusion 301 (fig. 5), and the protrusion 301 is in interference fit with the mounting hole 5 to achieve sealing contact between the conductive element 3 and the mounting hole 5.
The first housing unit 101 includes a housing 1011, a bracket 1012, and a seal ring 1013, the bracket 1012 being disposed inside the housing 1011, and the seal ring 1013 being disposed between the housing 1011 and the bracket 1012 to seal a gap between the housing 1011 and the bracket 1012. The second housing unit 102 is plugged into the open end of the outer shell 1011, and the spacer 103 is disposed between the bracket 1012 and the second housing unit 102 to seal the gap between the bracket 1012 and the second housing unit 102. The two ends of the atomizing assembly 2 are clamped and fixed by the support 1012 and the spacer 103. The one end that shell 1011 kept away from second housing unit 102 is equipped with gas outlet 7, second housing unit 102 is equipped with air inlet 8, atomizing passageway 6 and gas outlet 7 communicate in proper order.
The mounting hole 5 is disposed in the second housing unit 102, and the second housing unit 102 is made of a hard material, so as to prevent the second end 20122 and the conductive element 3 from being displaced in the mounting hole 5, so that the second end 20122 and the conductive element 3 are occasionally not in contact, and the power supply of the battery assembly 20 to the atomizer 10 is interrupted, which affects the normal use of the electronic atomizer. The hard material may be hard plastic or hard metal (if hard metal, the conductive element 3 and the second housing unit 102 are to be insulated to avoid short circuits).
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (12)
1. An atomizer, comprising:
a housing assembly having a fluid storage chamber and a mounting hole;
the atomization assembly is arranged in the shell assembly and is used for atomizing the liquid supplied from the liquid storage cavity; the atomization assembly comprises a heating body, the heating body comprises a heating unit and a connecting unit, the connecting unit is provided with a first end and a second end, and the first end is fixed on the heating unit;
and the conductive element is arranged in the mounting hole, and the second end is terminated in the mounting hole so that the second end is in contact with the conductive element for conduction.
2. A nebulizer as claimed in claim 1, wherein the wall defining the mounting aperture is made of a hard material.
3. A nebulizer as claimed in claim 2, wherein the hard material is a hard plastic or a hard metal.
4. The atomizer of claim 1, wherein said housing assembly has a first space, and said reservoir and atomizing assembly are disposed in said first space; the shell assembly comprises a spacer, and the spacer is arranged between the first space and the mounting hole to separate the first space from the mounting hole.
5. A nebulizer as claimed in claim 4, wherein the connection unit passes through the spacer and the connection unit is in sealing contact with the spacer.
6. A nebulizer as claimed in claim 5, wherein the heating element extends into the reservoir, the first end and the heating element being connected in the reservoir.
7. The nebulizer of claim 4, wherein the spacer has a first holding groove and a sealing portion, the sealing portion is provided at an end portion or a middle portion of the first holding groove, the connecting unit passes through the first holding groove and the sealing portion, and the sealing portion is in sealing contact with the connecting unit.
8. A nebulizer as claimed in claim 7, wherein said first receiving groove is non-coaxial with said mounting aperture to define said second end adjacent a wall defining said mounting aperture.
9. A nebulizer as claimed in claim 1, wherein said conductive element is in sealing contact with said mounting hole.
10. A nebulizer as claimed in claim 9, wherein the conductive element has an annular boss which is an interference fit with the mounting hole to effect sealing contact between the conductive element and the mounting hole.
11. The atomizer according to one of claims 1 to 10, wherein said heating unit is in the form of a hollow tube, and said connecting units are provided at both ends of said heating unit.
12. An electronic atomisation device comprising an atomiser as claimed in any of claims 1 to 11 and a battery assembly for powering the atomiser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120338139.2U CN215347016U (en) | 2021-02-06 | 2021-02-06 | Atomizer and electronic atomization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120338139.2U CN215347016U (en) | 2021-02-06 | 2021-02-06 | Atomizer and electronic atomization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215347016U true CN215347016U (en) | 2021-12-31 |
Family
ID=79622551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120338139.2U Active CN215347016U (en) | 2021-02-06 | 2021-02-06 | Atomizer and electronic atomization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215347016U (en) |
-
2021
- 2021-02-06 CN CN202120338139.2U patent/CN215347016U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Yumi Technology Co.,Ltd. Assignor: SHENZHEN FIRST UNION TECHNOLOGY Co.,Ltd. Contract record no.: X2022980010279 Denomination of utility model: Atomizer and electronic atomizing device Granted publication date: 20211231 License type: Common License Record date: 20220712 |
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| EE01 | Entry into force of recordation of patent licensing contract |