CN215347026U - Atomizer and electronic atomization device - Google Patents
Atomizer and electronic atomization device Download PDFInfo
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- CN215347026U CN215347026U CN202120723787.XU CN202120723787U CN215347026U CN 215347026 U CN215347026 U CN 215347026U CN 202120723787 U CN202120723787 U CN 202120723787U CN 215347026 U CN215347026 U CN 215347026U
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- assembly
- atomization
- atomizing
- nebulizer
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- 238000000889 atomisation Methods 0.000 title claims abstract description 75
- 239000007788 liquid Substances 0.000 claims abstract description 68
- 239000012530 fluid Substances 0.000 claims abstract description 16
- 238000004891 communication Methods 0.000 claims abstract description 8
- 239000011550 stock solution Substances 0.000 claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims abstract description 4
- 239000006199 nebulizer Substances 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 6
- 239000000443 aerosol Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 description 7
- 239000011159 matrix material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model provides an atomizer and an electronic atomization device, wherein the atomizer comprises a shell assembly and an atomization assembly, and the shell assembly is provided with a liquid storage cavity; at least part of the atomization assembly is arranged in the shell assembly and can move relative to the shell assembly in a first path so as to realize the configuration of the atomization assembly at a first position and a second position different from the first position; when the atomization assembly is at the first position, the atomization assembly can move relative to the shell assembly in a second path different from the first path so as to realize conversion between a third position and a fourth position different from the third position; when the atomization assembly is at the third position, the liquid storage cavity is communicated with the atomization assembly; when the atomization assembly is at the second position and the fourth position, the fluid communication between the liquid storage cavity and the atomization assembly is blocked. Adopt two kinds of different route motion to combine, realize the fluid intercommunication of stock solution chamber and atomizing subassembly, can prevent that the maloperation from making fluid intercommunication between stock solution chamber and the atomizing subassembly, causing the oil leak.
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
When the atomizer was produced, liquid matrix had generally all been filled with in the stock solution intracavity, and in the transportation, can adopt the air transportation occasionally, and external pressure is less than the pressure in stock solution intracavity during the air transportation, and liquid matrix will spill from going out the liquid hole under the effect of pressure, pollutes the atomizer. Therefore, the liquid outlet hole can be closed in the transportation process, and the liquid outlet hole is opened when the atomizer needs to be used. The inventor finds that although the existing atomizer can close the liquid outlet hole, the existing atomizer is easy to operate by mistake, and the liquid outlet hole is easy to be opened inadvertently when the atomizer is not used.
SUMMERY OF THE UTILITY MODEL
To the problem that above-mentioned exists, this application provides one kind only when first position, with the relative casing subassembly slip of atomization component, just can realize the atomizer and the electronic atomization device of opening of liquid hole.
The technical scheme adopted by the application is as follows:
an atomizer, comprising:
a housing assembly having a reservoir for storing a liquid substrate, the housing assembly having a first end and a second end opposite the first end;
an atomizing assembly for atomizing a liquid substrate to produce an aerosol; at least part of the atomization assembly is accommodated in the shell assembly and can move relative to the shell assembly by a first path so as to realize the configuration of the atomization assembly at a first position and a second position different from the first position; wherein,
when the atomization assembly is in the first position, the atomization assembly can move relative to the shell assembly in a second path different from the first path to achieve conversion between a third position and a fourth position different from the third position; wherein,
when the atomization assembly is at the third position, the liquid storage cavity is communicated with the atomization assembly through fluid;
when the atomization assembly is at the second position and the fourth position, the fluid communication between the liquid storage cavity and the atomization assembly is blocked.
Further, the first path includes rotational movement of the atomizing assembly relative to the housing assembly.
Further, the second path includes sliding of the atomizing assembly along the housing assembly in a direction extending between the first end and the second end.
Further, the liquid storage cavity is provided with a liquid outlet hole, and the atomizing assembly is provided with a liquid inlet hole;
when the atomization assembly is at the third position, the liquid outlet is aligned with the liquid inlet, so that the liquid storage cavity is communicated with the atomization assembly through fluid;
the atomization component is in during the second position with the fourth position, go out the liquid hole with the feed liquor hole staggers, in order to realize stock solution chamber with fluid between the atomization component switches on and is blocked.
Further, the nebulizer is configured to be connectable to a power supply assembly and to drive the nebulizing element in a first path or/and a second path by means of the power supply assembly.
Further, the atomization assembly is closer to the first end of the housing assembly than the third position when in the fourth position.
Further, the shell assembly is provided with a first positioning portion, the atomization assembly is provided with a second positioning portion, and the track of the second path is limited through the matching of the first positioning portion and the second positioning portion.
Further, the first positioning portion includes a guide groove, and the second positioning portion includes a protruding portion that fits with the guide groove.
Further, the guide way includes first locating surface, atomization component is in when the third position, the bellying with first locating surface butt is in order to restrict atomization component to the second end motion.
Further, when the atomization assembly is in the second position, the projection abuts against the shell assembly to limit the atomization assembly to move towards the second end.
Further, the shell assembly is provided with a second positioning surface, and when the atomization assembly is at the third position, the atomization assembly is abutted to the second positioning surface so as to limit the atomization assembly to move towards the second end.
Further, the shell assembly is provided with a third positioning surface, and when the atomization assembly is at the second position, the atomization assembly is abutted to the third positioning surface so as to limit the atomization assembly to move towards the first end.
An electronic atomizer comprises the atomizer and a power supply assembly, wherein the power supply assembly is used for supplying power to the atomizer.
To sum up, the beneficial effect of this application is:
moving from the second position to the first position using the first path; when the atomizing assembly is arranged at the first position, the second path different from the first path is adopted to move from the fourth position to the third position, and two different paths are adopted to move and combine to realize the fluid communication between the liquid storage cavity and the atomizing assembly, so that the liquid storage cavity and the atomizing assembly can be prevented from being communicated by misoperation to cause oil leakage.
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 sectional view of the atomizer with the liquid outlet hole closed;
FIG. 4 is an enlarged view A of FIG. 3;
FIG. 5 is a sectional view of the atomizer with the liquid outlet hole open;
FIG. 6 is a schematic structural view of an atomizing assembly;
fig. 7 is a schematic structural view of the end cap.
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 invention includes an atomizer 100 and a power supply assembly 200, wherein the power supply assembly 200 is configured to supply power to the atomizer 100, and the power supply assembly 200 is threadedly coupled to the atomizer 100.
As shown in fig. 3 to 6, the atomizer 100 includes a housing assembly 10 and an atomizing assembly 20, the housing assembly 10 having a reservoir 1 for storing a liquid substrate; the housing assembly 10 has a first end 11 adjacent to the power supply assembly 200 and a second end 12 opposite to the first end 11, the housing assembly 10 is provided with an accommodating space 3 along a length direction, and the atomizing assembly 20 is vertically arranged in the accommodating space 3. The atomizing assembly 20 is rotatable (first path) relative to the housing assembly 10 to effect the transition between the first position 4 and a second position different from the first position 4. When the atomizing assembly 20 is in the first position 4, the atomizing assembly 20 can slide (second path) in the extending direction between the first end 11 and the second end 12 to realize the conversion between the third position and the fourth position different from the third position; wherein when the atomizing assembly 20 is in the third position, the reservoir 1 and the atomizing assembly 20 are in fluid communication; when the atomizing assembly is in the second position and the fourth position, the reservoir 1 is closed relative to the atomizing assembly 20. When the electronic atomization device is not used, the atomization assembly is rotated to the second position, the liquid storage cavity 1 is closed relative to the atomization assembly 20, and liquid leakage is avoided; when the electronic atomization device is needed, the atomization assembly is rotated to the first position, and then the atomization assembly is pushed to the third position, so that the fluid communication between the liquid storage cavity 1 and the atomization assembly 20 is realized. Taking a first path from the second location to the first location; when the first position, adopt the second route strength that is different from the first route from the fourth position to the third position, adopt two kinds of different route motion combinations, realize the fluid intercommunication of stock solution chamber and atomizing subassembly, can prevent that the maloperation from making the fluid intercommunication of stock solution chamber and atomizing subassembly, causing the oil leak.
Referring to fig. 3, 4 and 5, the liquid storage cavity 1 is provided with a liquid outlet 2, and the atomizing assembly 20 is provided with a liquid inlet 5; when the atomization assembly 20 is in the third position, the liquid outlet 2 and the liquid inlet 5 are aligned (see fig. 5), so as to achieve communication between the liquid storage cavity 1 and the atomization assembly 20; when the atomizing assembly 20 is at the second position and the fourth position, the liquid outlet 2 and the liquid inlet 5 are staggered (see fig. 3), so that the liquid storage cavity 1 is closed relative to the atomizing assembly 20.
Referring to fig. 3, 4 and 5, the atomizing assembly 20 includes a liquid guiding member 21 and a heating member 22, the liquid guiding member 21 has liquid absorbing and locking functions, the liquid guiding member 21 may be made of a porous material (e.g., porous ceramic) or fiber (e.g., cotton), and the liquid guiding member 21 is used for absorbing the liquid matrix flowing out from the liquid outlet hole 2. The heating element 22 may be made of a heating wire capable of conducting electricity and having a certain resistance, and the heating element 22 is fixed on the liquid guiding element 21 and used for heating and atomizing the liquid substrate on the liquid guiding element 21 to form aerosol. The atomization assembly 20 further comprises a sleeve 23, and the liquid guide element 21 and the heating element 22 are arranged in the sleeve 23. The liquid inlet hole 5 is arranged on the sleeve 23. The atomization assembly 20 further comprises a first electrode 24 and a second electrode 25, the first electrode 24 is tubular, one end of the first electrode 24 is inserted into the sleeve 23, the other end of the first electrode 24 is sleeved on the second electrode 25, and an insulating sleeve 26 is arranged between the first electrode 24 and the second electrode 25. The first electrode 24 and the second electrode 25 are electrically conducted to the heating element 22 via a wire 27. The first electrode 24 and the second electrode 25 are in electrical communication with the power module 200.
The end of the first electrode 24 away from the sleeve 23 extends out of the accommodating space 3 and is provided with a thread connected with the power module 200. When the power supply module 200 is coupled to the atomizing module 20, the atomizer 100 is fixed with one hand, the power supply module 200 is rotated with one hand, so as to complete the screw coupling of the atomizing module 20 to the power supply module 200, because, as soon as the threaded connection of the atomizing assembly 20 to power module 200 is completed, the force required to turn the power module 200 increases, according to the behavior habit of ordinary people, the power module 200 is provided with thrust while the torsional force is increased, so that when the atomization module 20 and the power module 200 are screwed together only by reasonably setting the number of turns of the threaded connection between the atomization module 20 and the power module 200, when the atomizing assembly is in the first position 4, the thrust applied to the power supply assembly 200 during rotation pushes the atomizing assembly 20 to the third position, so that the liquid outlet holes 2 and the liquid inlet holes 5 are aligned and communicated. In the process of installing the power supply module 200, the liquid outlet holes 2 can be opened together, and the operation is simple and convenient.
Referring to fig. 3, 4 and 5, the housing assembly 10 includes a housing 13, an end cap 14, a bracket 15 and a suction nozzle 16, wherein the end cap 14 and the suction nozzle 16 are respectively clamped to two ends of the housing 13. The bracket 15 is arranged in the shell 13 and divides the space in the shell 13 into the liquid storage cavity 1 and the accommodating space 3. The liquid outlet hole 2 is arranged on the bracket 15.
Referring to fig. 6 and 7, a first positioning unit is disposed between the housing assembly 10 and the atomizing assembly 20, the first positioning unit includes a first positioning portion 31 disposed on the housing assembly 10 and a second positioning portion 32 disposed on the atomizing assembly 20, specifically, the first positioning portion 31 includes a guide groove disposed on the end cap 14, the second positioning portion 32 includes a protrusion disposed on the first electrode 24, and the first positioning portion and the second positioning portion cooperate to define a track of the second path. When the first positioning portion 31 and the second positioning portion 32 are staggered, the atomizing assembly 20 is in the second position; when the first positioning portion 31 and the second positioning portion 32 are aligned, the atomizing assembly 20 is in the first position, and at this time, the atomizing assembly 20 can slide relative to the housing assembly 10, so as to switch between the third position and the fourth position. The fourth position is a position that urges the atomizing assembly 20 from the first position to a position between the third position (the fourth position may also coincide with the first position). The first positioning portion 31 and the second positioning portion 32 can be oppositely disposed, so that the atomization assembly 20 can rotate 180 degrees to reach the first position, which is convenient for operation.
To facilitate confirmation that the atomizing assembly 20 has reached the third position during operation, the following is done: when the atomizing group 20 reaches the third position, the atomizing assembly 20 cannot be pushed any more, and only the atomizing assembly 20 can be pulled to reach the fourth position. The specific implementation of the atomizer assembly 20 that cannot be pushed further after reaching the third position may be: the guide slot includes a first locating surface 311 (see fig. 7) away from the first end 11, and when the atomization assembly 20 is in the third position, the protrusion abuts against the first locating surface 311 to limit the atomization assembly 20 from moving toward the second end. In another embodiment, the holder is provided with a second positioning surface 151 (see fig. 3), and when the atomizing assembly 20 is in the third position, the sleeve 23 abuts against the second positioning surface 151 to limit the atomizing assembly 20 from sliding towards the second end 12 (two second positioning surfaces 151 are shown in fig. 3, only one second positioning surface 151 may be provided, or a plurality of second positioning surfaces 151 may be provided). When the atomization assembly is pushed to the third position, the third position is indicated by the pushing, and whether the liquid hole 2 and the liquid inlet hole 5 are aligned or not does not need to be seen in the pushing process, so that the operation is simple and convenient.
The atomizing assembly 20 cannot slide when in the second position. The specific implementation mode is as follows: when the atomization assembly 20 is at the second position, the second positioning portion 32 abuts against the end cap 14 to limit the atomization assembly 20 from sliding towards the second end 12. The end cap 14 is provided with a third positioning surface 141 (see fig. 3 and 4), and when the atomization assembly 20 is in the second position, the sleeve 23 abuts against the third positioning surface 141 to limit the atomization assembly 20 from sliding towards the first end 11.
The first electrode 24 is provided with an air inlet 6, the suction nozzle 16 is provided with an air outlet 7, and the air inlet 6, the accommodating space 3 and the air outlet 7 are communicated in sequence.
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 (13)
1. An atomizer, comprising:
a housing assembly having a reservoir for storing a liquid substrate, the housing assembly having a first end and a second end opposite the first end;
an atomizing assembly for atomizing a liquid substrate to produce an aerosol; at least part of the atomization assembly is accommodated in the shell assembly and can move relative to the shell assembly by a first path so as to realize the configuration of the atomization assembly at a first position and a second position different from the first position; wherein,
when the atomization assembly is in the first position, the atomization assembly can move relative to the shell assembly in a second path different from the first path to achieve conversion between a third position and a fourth position different from the third position; wherein,
when the atomization assembly is at the third position, the liquid storage cavity is communicated with the atomization assembly through fluid;
when the atomization assembly is at the second position and the fourth position, the fluid communication between the liquid storage cavity and the atomization assembly is blocked.
2. The nebulizer of claim 1, wherein the first path comprises rotational movement of the atomizing assembly relative to the housing assembly.
3. The nebulizer of claim 1, wherein the second path comprises sliding of the atomizing assembly along a direction of extension of the housing assembly between the first end and the second end.
4. The atomizer of claim 1, wherein said reservoir is provided with a liquid outlet and said atomizing assembly is provided with a liquid inlet;
when the atomization assembly is at the third position, the liquid outlet is aligned with the liquid inlet, so that the liquid storage cavity is communicated with the atomization assembly through fluid;
the atomization component is in during the second position with the fourth position, go out the liquid hole with the feed liquor hole staggers, in order to realize stock solution chamber with fluid between the atomization component switches on and is blocked.
5. A nebulizer as claimed in claim 1, wherein the nebulizer is configured to be connectable to a power supply assembly and to drive the motion of the nebulizing element over the first path or/and the second path by means of the power supply assembly.
6. The nebulizer of claim 1, wherein the atomization assembly is closer to the first end of the housing assembly than the third position when in the fourth position.
7. The nebulizer of claim 1, wherein the housing assembly is provided with a first detent and the nebulizer assembly is provided with a second detent, the first detent and the second detent cooperating to define the trajectory of the second path.
8. The nebulizer of claim 7, wherein the first positioning portion comprises a guide groove, and the second positioning portion comprises a projection that mates with the guide groove.
9. The atomizer of claim 8, wherein said guide channel includes a first locating surface, and wherein said projection abuts said first locating surface when said atomizing assembly is in said third position to limit movement of said atomizing assembly toward said second end.
10. The nebulizer of claim 8, wherein when the atomization assembly is in the second position, the protrusion abuts the housing assembly to limit movement of the atomization assembly toward the second end.
11. The nebulizer of claim 1, wherein the housing assembly defines a second locating surface, the atomizing assembly abutting the second locating surface when the atomizing assembly is in the third position to limit movement of the atomizing assembly toward the second end.
12. The nebulizer of claim 1, wherein the housing assembly defines a third locating surface, the atomizing assembly abutting the third locating surface when the atomizing assembly is in the second position to limit movement of the atomizing assembly toward the first end.
13. An electronic atomising device comprising a atomiser as claimed in any of claims 1 to 12 and a power supply assembly for supplying power to the atomiser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120723787.XU CN215347026U (en) | 2021-04-09 | 2021-04-09 | Atomizer and electronic atomization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120723787.XU CN215347026U (en) | 2021-04-09 | 2021-04-09 | Atomizer and electronic atomization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215347026U true CN215347026U (en) | 2021-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120723787.XU Active CN215347026U (en) | 2021-04-09 | 2021-04-09 | Atomizer and electronic atomization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215347026U (en) |
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2021
- 2021-04-09 CN CN202120723787.XU patent/CN215347026U/en active Active
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