CN215873462U - Liquid guide structure, atomizer and electronic atomization device - Google Patents
Liquid guide structure, atomizer and electronic atomization device Download PDFInfo
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- CN215873462U CN215873462U CN202122128793.3U CN202122128793U CN215873462U CN 215873462 U CN215873462 U CN 215873462U CN 202122128793 U CN202122128793 U CN 202122128793U CN 215873462 U CN215873462 U CN 215873462U
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- 239000007788 liquid Substances 0.000 title claims abstract description 132
- 238000000889 atomisation Methods 0.000 title claims abstract description 11
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 33
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 229920000742 Cotton Polymers 0.000 claims description 36
- 241000208202 Linaceae Species 0.000 claims description 29
- 235000004431 Linum usitatissimum Nutrition 0.000 claims description 29
- 239000011365 complex material Substances 0.000 claims description 2
- MSNOMDLPLDYDME-UHFFFAOYSA-N gold nickel Chemical compound [Ni].[Au] MSNOMDLPLDYDME-UHFFFAOYSA-N 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 5
- 238000010276 construction Methods 0.000 claims 1
- 239000006199 nebulizer Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 11
- 241000208125 Nicotiana Species 0.000 description 10
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 10
- 239000000443 aerosol Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 239000007789 gas Substances 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 2
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 2
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 235000009120 camo Nutrition 0.000 description 2
- 235000005607 chanvre indien Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000011487 hemp Substances 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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Abstract
The utility model relates to a liquid guiding structure, an atomizer and an electronic atomization device, wherein the liquid guiding structure comprises a liquid guiding layer and a heat-resistant layer which are arranged in a stacked mode, the liquid guiding rate of the liquid guiding layer is greater than that of the heat-resistant layer, and the heat-resistant temperature of the heat-resistant layer is greater than that of the liquid guiding layer; the liquid guide layer comprises at least one non-woven fabric layer, and each non-woven fabric layer is in a grid shape provided with liquid guide holes. Because the liquid guiding rate of the liquid guiding layer is greater than that of the heat-resistant layer, the liquid guiding rates of the liquid guiding layer and the heat-resistant layer are neutralized, so that the liquid guiding rate of the whole liquid guiding structure is not too fast or too slow, and the problems of oil frying and core pasting are solved well. Meanwhile, as the heat-resistant temperature of the heat-resistant layer in contact with the heating element is higher, namely the thermal stability is higher, the liquid guide structure is not easy to be burnt.
Description
Technical Field
The utility model relates to the technical field of atomization, in particular to a liquid guide structure, an atomizer and an electronic atomization device.
Background
Electronic atomization device includes the atomizer, and the atomizer includes drain structure and generates heat the piece, and the tobacco tar can flow to the drain structure in the oil storage storehouse, generates heat the piece and contacts with the drain structure to generate heat and make the structural tobacco tar atomization of drain in order to generate the flue gas.
The traditional liquid guiding structure has a single structure, and is made of non-woven fabrics or flax cotton generally. When the drain structure adopted the non-woven fabrics, the non-woven fabrics wrapped up outside the piece that generates heat, and the tobacco tar generates heat through the non-woven fabrics flow direction from the stock solution storehouse, and the oil guide nature of non-woven fabrics is better, and its oil guide speed is greater than the atomizing speed of the tobacco tar of storing on the non-woven fabrics, causes too much tobacco tar to store in the drain structure, and the tobacco tar is easily spouted and directly gets into in the user's mouth, appears the fried oil problem. When the liquid guide structure adopts flax cotton, the flax cotton wraps the heating element, and the tobacco tar flows to the heating element from the liquid storage bin through the flax cotton, and because the flax cotton is poor in oil guide performance, the heating element heats the flax cotton, so that the atomization rate of the tobacco tar stored on the flax cotton is greater than the oil guide rate, and the flax cotton is easy to dry and burn, and the problem of core pasting is caused. Meanwhile, the non-woven fabric is easily burnt due to its poor heat resistance.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide a liquid guiding structure, an atomizer and an electronic atomizer, which can solve the problems of scorching, core burning and frying oil in the conventional liquid guiding structure.
A liquid guiding structure comprises a liquid guiding layer and a heat-resistant layer which are arranged in a stacked mode, wherein the liquid guiding rate of the liquid guiding layer is larger than that of the heat-resistant layer, and the heat-resistant temperature of the heat-resistant layer is larger than that of the liquid guiding layer;
the liquid guide layer comprises at least one non-woven fabric layer, and each non-woven fabric layer is in a grid shape provided with liquid guide holes.
In one embodiment, the heat resistant layer comprises at least one layer of flax cotton.
In one embodiment, the liquid guide layer comprises at least two non-woven fabric layers, and the heat-resistant layer comprises at least two flax cotton layers.
In one embodiment, the liquid guide layer comprises two non-woven fabric layers, and the heat-resistant layer comprises three flax cotton layers.
In one embodiment, the liquid guiding structure is wound in a cylindrical shape, the liquid guiding structure has a central axis, and the extending direction of the texture of the heat-resistant layer intersects with the central axis.
An atomizer, comprising:
the air conditioner comprises a shell, an air inlet, an air outlet, a fan and a fan, wherein the shell is internally provided with an airflow cavity;
the liquid guiding structure and the heating element are arranged in the airflow cavity, and the air inlet is allowed to be communicated with the air outlet;
wherein, the cavity wall of the airflow cavity is provided with a liquid inlet opposite to the liquid guide layer, and the heat-resistant layer is abutted to the heating part.
In one embodiment, the housing and the liquid guiding structure are both in a layered cylindrical shape, the liquid guiding layer abuts against the wall of the airflow cavity, the heating element is wound in a spiral shape and is arranged in the liquid guiding structure, the housing, the liquid guiding structure and the heating element are coaxially arranged, and the heating element allows the air inlet to be communicated with the air outlet.
In one embodiment, the atomizer further comprises a first pin and a second pin, and the first pin and the second pin are respectively welded with two ends of the heat generating member.
In one embodiment, the heat generating member is made of a nickel-complex gold material.
An electronic atomising device comprising an atomiser as claimed in any one of the preceding claims.
Above-mentioned drain structure, atomizer and electronic atomizing device, because the drain rate of drain layer is greater than the drain rate of heat-resistant layer, then the drain rate looks neutralization of both makes the drain rate of whole drain structure unlikely to too fast also be so that too slow, has solved fried oil and the problem of sticking with paste the core betterly. Because the heat-resistant temperature of the heat-resistant layer in contact with the heating element is higher, namely the thermal stability is higher, the liquid guide structure is not easy to be burnt. Meanwhile, the liquid guide layer comprises at least one non-woven fabric layer, the oil guide rate of the liquid guide layer is high, and the liquid guide layer can well guide tobacco tar serving as an aerosol generating substrate to the liquid guide structure.
Drawings
FIG. 1 is a block diagram of an atomizer provided in accordance with an embodiment of the present invention;
FIG. 2 is a block diagram of another perspective of the atomizer shown in FIG. 1;
FIG. 3 is a texture view of a nonwoven layer in a wicking structure included in the atomizer shown in FIG. 1;
FIG. 4 is a texture map of flax cotton in a wicking structure included in the atomizer shown in FIG. 1;
fig. 5 is a structural view of a heat generating member and pins included in the atomizer shown in fig. 1.
Reference numerals:
100. an atomizer; 10. a housing; 11. an airflow chamber; 12. an air inlet; 13. an air outlet; 14. a liquid inlet; 20. a heat generating member; 30. a drainage structure; 31. a liquid guiding layer; 311. a non-woven fabric layer; 32. a heat-resistant layer; 321. a flax cotton layer; 40. a first pin; 50. a second pin.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" 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. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Referring to fig. 1 and 2, in one embodiment of the utility model, an atomizer 100 for use in an electronic atomizer for heating an aerosol-generating substrate is provided. Where the aerosol-generating substrate may be selected as desired, the type of aerosol-generating substrate is not particularly limited herein.
The atomizer 100 includes a housing 10, a heat generating member 20 and a liquid guiding structure 30, an airflow chamber 11 is provided in the housing 10, an air inlet 12 and an air outlet 13 both communicated with the airflow chamber 11 are provided on the housing 10, and the liquid guiding structure 30 and the heat generating member 20 are both provided in the airflow chamber 11 and allow the air inlet 12 to be communicated with the air outlet 13. The shell 10 is further provided with a liquid inlet 14 opposite to the liquid guiding structure 30, the aerosol generating substrate flows from the liquid inlet 14 to the liquid guiding structure 30, the heating element 20 generates heat to heat the liquid guiding structure 30, so that the aerosol generating substrate on the liquid guiding structure 30 is atomized to generate aerosol, and the external gas flows from the gas inlet 12 to the gas flow cavity 11 and flows out from the gas outlet 13 together with the aerosol to be sucked by a user.
Referring to fig. 1 and fig. 2, specifically, the liquid guiding structure 30 is located between the heat generating element 20 and the wall of the airflow cavity 11, the housing 10 and the liquid guiding structure 30 are both cylindrical, the heat generating element 20 is wound in a spiral shape and disposed in the liquid guiding structure 30, the housing 10, the liquid guiding structure 30 and the heat generating element 20 are coaxially disposed, and the heat generating element 20 allows the air inlet 12 to communicate with the air outlet 13. The aerosol-generating substrate flows from the liquid inlet 14 to the liquid guiding structure 30, the heat generating member 20 generates heat to heat the liquid guiding structure 30, so that the aerosol-generating substrate on the liquid guiding structure 30 is atomized to generate aerosol, and the external air flows from the air inlet 12 to the airflow cavity 11 and flows to the air outlet 13 through the heat generating member 20.
More specifically, the housing 10 is made of 316L stainless steel material, and the 316L stainless steel material is made of an environment-friendly lead-free food-grade material, and is easy to stretch and form, safe and reliable. The housing 10 is circumferentially spaced apart by at least two inlet ports 14 to increase the rate of inlet flow.
In other embodiments, the specific shapes of the casing 10, the liquid guiding structure 30 and the heat generating member 20 are not limited, and the positional relationship among the casing 10, the liquid guiding structure 30 and the heat generating member 20 is also not limited.
In one embodiment, with continued reference to fig. 1 and 2, the liquid guiding structure 30 includes a liquid guiding layer 31 and a heat resistant layer 32 stacked on each other, the liquid guiding layer 31 abuts against a wall of the airflow chamber 11, the liquid inlet 14 faces the liquid guiding layer 31, the heat resistant layer 32 abuts against the heat generating member 20, and the aerosol-generating substrate flows from the liquid inlet 14 to the liquid guiding layer 31 and flows to the heat resistant layer 32 through the liquid guiding layer 31. The heat generating member 20 generates heat to heat the liquid guiding structure 30, so as to atomize the aerosol generating substrate on the liquid guiding structure 30 to generate aerosol, and the external air flows from the air inlet 12 to the airflow chamber 11, and flows to the air outlet 13 through the heat generating member 20.
Specifically, the liquid guiding rate of liquid guiding layer 31 is greater than the liquid guiding rate of heat-resistant layer 32, and the heat-resistant temperature of heat-resistant layer 32 is greater than the heat-resistant temperature of liquid guiding layer 31. Thus, since the liquid guiding rate of the liquid guiding layer 31 is greater than that of the heat-resistant layer 32, the liquid guiding rates of the two are neutralized, so that the liquid guiding rate of the whole liquid guiding structure 30 is not too fast or too slow, and the problems of oil frying and core pasting are solved well. Meanwhile, since the heat-resistant layer 32 in contact with the heat generating member 20 has a high heat-resistant temperature, i.e., a high thermal stability, the liquid guiding structure 30 is not easily burnt.
Further, referring to fig. 3, the liquid guiding layer 31 includes at least one non-woven fabric layer 311, which is also called non-woven fabric, needle-punched cotton, needle-punched non-woven fabric, etc., and is made of polyester fiber and polyester fiber (PET for short) through a needle-punching process. The non-woven fabric is food-grade oil guide cotton, the oil guide speed of the non-woven fabric is about 4 mm/s, the oil guide speed of the flax cotton is about 2 mm/s, the oil guide speed of the flax cotton is greater than that of the flax cotton, and the tobacco tar serving as an aerosol generating substrate can be well guided onto the liquid guide structure 30. It should be understood that in other embodiments, the liquid guiding layer 31 may be made of other materials, and is not limited herein.
Specifically, each nonwoven fabric layer 311 is in a grid shape provided with liquid guide holes. That is, each of the non-woven fabric layers 311 has first textures extending in a first direction and arranged at intervals, and second textures extending in a second direction and arranged at intervals, and the first direction intersects with the second direction. The first texture and the second texture intersect to form a grid shape.
In one embodiment, the liquid guiding layer 31 includes at least two non-woven fabric layers 311, so that the thickness of the liquid guiding layer 31 is increased to ensure the liquid storage amount of the liquid guiding structure 30, and when a user inhales, the liquid stored in the liquid guiding layer 31 can serve as atomized liquid, and the flow path of the liquid is reduced, so that the user can inhale the liquid. Specifically, liquid guide layer 31 includes two nonwoven fabric layers 311. It should be understood that in other embodiments, the liquid guiding layer 31 may further include one nonwoven fabric layer 311, or include more than two nonwoven fabric layers 311, which is not limited herein.
Referring to fig. 4, the heat-resistant layer 32 includes at least one flax cotton layer 321, which is a mixture of cotton and hemp, and has both cotton water absorption and hemp air permeability. The flax cotton is food-grade oil guide cotton, the thermal stability of the flax cotton after oil immersion is about 300-350 ℃, the thermal stability of the non-woven fabric after oil immersion is about 220-260 ℃, and the heat-resistant temperature of the flax cotton is higher than that of the non-woven fabric, so that the flax cotton can be well prevented from being burnt after being contacted with the heating part 20. It should be understood that, in other embodiments, the heat-resistant layer 32 may be made of other materials, and is not limited herein.
The heat-resistant layer 32 includes at least two flax cotton layers 321 to increase the thickness of the heat-resistant layer 32 and improve the heat resistance of the liquid guiding structure 30. Specifically, the heat-resistant layer 32 includes three flax cotton layers 321, and the three flax cotton layers 321 and the two non-woven fabric layers 311 are pressed to form the liquid guiding structure 30. It should be understood that in other embodiments, the heat-resistant layer 32 may also include one or two linen cotton layers 321, or more than three linen cotton layers 321, which is not limited herein.
When liquid guiding structure 30 is cylindrical, the extending direction of the texture of heat resistant layer 32 intersects the central axis of liquid guiding structure 30 to prevent heat resistant layer 32 from being pulled apart when liquid guiding structure 30 is wound. Specifically, the texture of the heat resistant layer 32 extends in a direction perpendicular to the central axis of the liquid-guiding structure 30, such as when the heat resistant layer 32 includes at least one flax cotton layer 321, the flax cotton has a transverse texture when unwound, and the liquid-guiding structure 30 is wound in a direction parallel to its texture.
In one embodiment, the heating element 20 is made of a nickel-gold complex material, which is stable in heating and is not prone to carbon deposition. Of course, in other embodiments, the heat generating element 20 may be made of other materials, which is not limited herein.
Referring to fig. 5, the atomizer 100 further includes a first pin 40 and a second pin 50, the first pin 40 and the second pin 50 are respectively welded to two ends of the heating element 20, and the first pin 40 and the second pin 50 are electrically connected to the power supply mechanism. Specifically, the first pin 40 and the second pin 50 are made of nickel material and are connected to the heat generating member 20 by butt welding.
Another embodiment of the present invention further provides an electronic atomization device including the atomizer 100, and a liquid guiding structure 30 included in the atomizer 100.
The liquid guiding structure 30 and the electronic atomization device provided in this embodiment,
because the liquid guiding rate of the liquid guiding layer 31 is greater than that of the heat-resistant layer 32, the liquid guiding rates of the liquid guiding layer and the heat-resistant layer are neutralized, so that the liquid guiding rate of the whole liquid guiding structure 30 is not too fast or too slow, and the problems of oil frying and core pasting are solved well. Meanwhile, since the heat-resistant layer 32 in contact with the heat generating member 20 has a high heat-resistant temperature, i.e., a high thermal stability, the liquid guiding structure 30 is not easily burnt.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A liquid guiding structure is characterized by comprising a liquid guiding layer and a heat-resistant layer which are arranged in a stacked mode, wherein the liquid guiding rate of the liquid guiding layer is larger than that of the heat-resistant layer, and the heat-resistant temperature of the heat-resistant layer is larger than that of the liquid guiding layer;
the liquid guide layer comprises at least one non-woven fabric layer, and each non-woven fabric layer is in a grid shape provided with liquid guide holes.
2. The fluid directing construction of claim 1, wherein the heat resistant layer comprises at least one layer of flax cotton.
3. The liquid guiding structure as claimed in claim 2, wherein the liquid guiding layer comprises at least two layers of the non-woven fabric layer, and the heat resistant layer comprises at least two layers of the flax cotton layer.
4. The liquid guiding structure as claimed in claim 3, wherein the liquid guiding layer comprises two layers of the non-woven fabric layer, and the heat resistant layer comprises three layers of the flax cotton layer.
5. The liquid guiding structure as claimed in any one of claims 1 to 4, wherein the liquid guiding structure is wound in a cylindrical shape, the liquid guiding structure has a central axis, and the extending direction of the texture of the heat resistant layer intersects with the central axis.
6. An atomizer, comprising:
the air conditioner comprises a shell, an air inlet, an air outlet, a fan and a fan, wherein the shell is internally provided with an airflow cavity;
the liquid guiding structure and the heating element are arranged in the airflow cavity, and the air inlet is allowed to be communicated with the air outlet;
wherein, the cavity wall of the airflow cavity is provided with a liquid inlet opposite to the liquid guide layer, and the heat-resistant layer is abutted to the heating part.
7. The atomizer of claim 6, wherein said housing and said fluid conducting structure are both in the shape of a cylinder, said fluid conducting layer abuts against the wall of said gas flow chamber, said heat generating member is wound in a spiral shape and disposed in said fluid conducting structure, said housing, said fluid conducting structure and said heat generating member are coaxially disposed, and said heat generating member allows said gas inlet to communicate with said gas outlet.
8. The atomizer of claim 6, further comprising a first pin and a second pin, wherein the first pin and the second pin are respectively welded to two ends of the heat generating member.
9. A nebulizer as claimed in claim 6, wherein the heat generating member is made of a nickel-gold complex material.
10. An electronic atomisation device comprising an atomiser as claimed in any one of claims 6 to 9.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202122128793.3U CN215873462U (en) | 2021-09-03 | 2021-09-03 | Liquid guide structure, atomizer and electronic atomization device |
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| CN202122128793.3U CN215873462U (en) | 2021-09-03 | 2021-09-03 | Liquid guide structure, atomizer and electronic atomization device |
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| CN215873462U true CN215873462U (en) | 2022-02-22 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233374A (en) * | 2022-08-03 | 2022-10-25 | 深圳麦克韦尔科技有限公司 | Fiber composite material and preparation method and application thereof |
| WO2024077855A1 (en) * | 2022-10-12 | 2024-04-18 | 深圳麦克韦尔科技有限公司 | Liquid guide assembly, heating assembly, atomizer and electronic atomization apparatus |
-
2021
- 2021-09-03 CN CN202122128793.3U patent/CN215873462U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233374A (en) * | 2022-08-03 | 2022-10-25 | 深圳麦克韦尔科技有限公司 | Fiber composite material and preparation method and application thereof |
| CN115233374B (en) * | 2022-08-03 | 2024-04-16 | 深圳麦克韦尔科技有限公司 | Fiber composite material and preparation method and application thereof |
| WO2024077855A1 (en) * | 2022-10-12 | 2024-04-18 | 深圳麦克韦尔科技有限公司 | Liquid guide assembly, heating assembly, atomizer and electronic atomization apparatus |
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