CN209825220U - Electronic cigarette atomization assembly - Google Patents
Electronic cigarette atomization assembly Download PDFInfo
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- CN209825220U CN209825220U CN201920294057.5U CN201920294057U CN209825220U CN 209825220 U CN209825220 U CN 209825220U CN 201920294057 U CN201920294057 U CN 201920294057U CN 209825220 U CN209825220 U CN 209825220U
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- heating
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- electronic cigarette
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- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 36
- 238000000889 atomisation Methods 0.000 title claims abstract description 32
- 238000010438 heat treatment Methods 0.000 claims abstract description 79
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 239000011159 matrix material Substances 0.000 claims abstract description 14
- 235000019504 cigarettes Nutrition 0.000 claims abstract description 5
- 239000000758 substrate Substances 0.000 claims description 45
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 13
- 239000000843 powder Substances 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 229910010293 ceramic material Inorganic materials 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 7
- 239000003575 carbonaceous material Substances 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 claims description 3
- 229910052863 mullite Inorganic materials 0.000 claims description 3
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 3
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 239000006262 metallic foam Substances 0.000 claims description 2
- 238000012387 aerosolization Methods 0.000 claims 7
- 238000004519 manufacturing process Methods 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 20
- 238000005520 cutting process Methods 0.000 description 10
- 241000208125 Nicotiana Species 0.000 description 8
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 8
- 239000000779 smoke Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 238000003698 laser cutting Methods 0.000 description 4
- 238000007747 plating Methods 0.000 description 4
- 238000003486 chemical etching Methods 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 238000002791 soaking Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910000623 nickel–chromium alloy Inorganic materials 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses an electronic cigarette atomization component, which comprises a porous matrix for guiding liquid and a heating layer for heating atomized cigarette liquid; the heating layer is arranged on the porous base body, and the two ends of the heating layer are respectively provided with a connecting part which is used for being electrically connected with the electronic cigarette power supply device. The utility model discloses an atomizing component sets up through layer and connecting portion that generate heat and forms on porous base member, and its area of contact with porous base member sets up greatly than the heater among the prior art to atomizing area is big, improves atomization effect. The atomization assembly is simple in structure, simple in production process, capable of achieving modularization, batch and automatic production, high in production efficiency and good in consistency of the prepared atomization assembly.
Description
Technical Field
The utility model relates to an electron cigarette technical field especially relates to an electron smog subassembly.
Background
Among the current electron cigarette, atomization component divide into three kinds:
1) a glass fiber rope and a cotton rope are inserted in the middle of the spiral heating wire to serve as oil guide materials, and the tobacco tar is guided to the surface of the heating wire.
2) The spiral heating wire is wrapped with cotton and non-woven fabrics, and the tobacco tar is guided to the surface of the heating wire.
3) The spiral heating wire is embedded in the porous ceramic, and the porous ceramic is used as an oil guiding and heating material.
Among the above-mentioned three kinds of atomizing subassemblies, the heater all assembles together through the mode of cladding with leading oily piece, and production technology is complicated, and is with high costs, and the atomizing area is little.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in providing an electron smog subassembly that can modularization, automated production.
The utility model provides a technical scheme that its technical problem adopted is: the electronic cigarette atomization component comprises a porous base body for guiding liquid and a heating layer for heating atomized cigarette liquid;
the heating layer is arranged on the porous base body, and the two ends of the heating layer are respectively provided with a connecting part which is used for being electrically connected with the electronic cigarette power supply device.
Preferably, the heat generating layer is formed by at least one of printing, coating, spraying, soaking, vacuum plating and clamping and packaging electronic slurry, carbon powder or metal powder on the surface or inside the porous substrate.
Preferably, the porous matrix is a porous ceramic material, a carbon material or a metal foam; the porous ceramic material comprises at least one of mullite, alumina, silica, silicon carbide and diatomite.
Preferably, the heat generating layer comprises one or more heat generating tapes; the heating belts are distributed in parallel at intervals or are connected in a cross way.
Preferably, the heating layer is in a net shape.
Preferably, the heat generating layer is spiral.
Preferably, the connection part is integrally formed with the heat generating layer.
Preferably, the connecting portion is provided with a conductor for electrically connecting with an electronic cigarette power supply device.
The utility model discloses an atomizing component sets up through layer and connecting portion that generate heat and forms on porous base member, and its area of contact with porous base member sets up greatly than the heater among the prior art to atomizing area is big, improves atomization effect. The atomization assembly is simple in structure, simple in production process, capable of achieving modularization, batch and automatic production, high in production efficiency and good in consistency of the prepared atomization assembly.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
fig. 1 is a schematic perspective view of an electronic cigarette atomizing assembly according to a first embodiment of the present invention;
fig. 2 is a front view of the electronic cigarette atomization assembly of the first embodiment of the present invention;
fig. 3 is a front view of an electronic cigarette atomization assembly of a second embodiment of the present invention;
fig. 4 is a front view of an electronic cigarette atomization assembly of a third embodiment of the present invention;
fig. 5 is a front view of an electronic cigarette atomization assembly of a fourth embodiment of the present invention;
fig. 6 is a front view of an electronic cigarette atomization assembly according to a fifth embodiment of the present invention;
fig. 7 is a schematic perspective view of an electronic cigarette atomizing assembly according to a sixth embodiment of the present invention;
fig. 8 is a schematic view of a manufacturing process of the electronic cigarette atomization assembly according to an embodiment of the present invention.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the electronic cigarette atomization assembly 10 of the first embodiment of the present invention includes a porous substrate 11 and a heat generating layer 12 disposed on the porous substrate 11.
The porous substrate 11 is used for liquid guiding (smoke liquid), and can be porous ceramic material, carbon material or foam metal; the porous ceramic material comprises at least one of mullite, alumina, silica, silicon carbide and diatomite. The porous substrate 11 may have a polyhedron such as a cube or a rectangular parallelepiped, or a structure such as a cylinder.
The heating layer 12 is a layered structure different from a heating wire and is used for heating atomized tobacco liquid. The two ends of the heating layer 12 are respectively provided with a connecting part 13 for electrically connecting with the electronic cigarette power supply device.
The heat generating layer 12 may be provided on the surface of or inside the porous base 11. The heat generating layer 12 may be provided on at least one surface of the porous base 11 corresponding to the shape of the porous base 11.
The heat generating layer 12 may be electronic paste, carbon powder or metal powder, and is disposed on the surface or inside the porous substrate 11 by at least one of printing, coating, spraying, soaking, vacuum plating and sandwiching. The electronic paste comprises at least one of carbon-containing paste, stainless steel-containing paste, silver-containing paste, gold-containing paste, nickel-containing paste, titanium-containing paste, aluminum-containing paste and copper-containing paste; the metal powder comprises at least one of stainless steel, nickel, titanium and nickel-chromium alloy.
According to the resistance value required by the heating layer 12, the size and the shape of the heating layer 12 are set and the corresponding material is selected for preparation.
Alternatively, when the heat generating layer 12 is prepared by using the electronic paste, the electronic paste is disposed on the porous substrate 11 by printing, coating, spraying or soaking, and then baked at a high temperature of 300 ℃ to 1000 ℃ to solidify the electronic paste to form the heat generating layer 12. When the heating layer 12 is prepared by using carbon powder or metal powder, the carbon powder or the metal powder is arranged on the porous matrix 11 in a vacuum plating or spraying manner to form the heating layer 12.
The connection portion 13 is formed integrally with the heat generating layer 12. That is, when the heat generating layer 12 is prepared using electronic paste, carbon powder, or metal powder, the connection portions 13 are also formed at both ends of the heat generating layer 12. The heat generating layer 12 and the connecting portion 13 formed of carbon powder may be further provided with a metal layer on the connecting portion 13 or may be added with metal powder to improve the conductivity of the connecting portion 13.
In the present embodiment, as shown in fig. 1 and 2, the heat generating layer 12 is provided on one surface of the porous base body 11, and the heat generating layer 12 includes a heat generating tape 121; the two linear connecting portions 13 of the heating belt 121 are connected to two ends of the heating belt 121, respectively. The area of the connection portion 13 is larger than that of the heat generation tape 121.
As shown in fig. 3, the electronic cigarette atomizing assembly 20 according to the second embodiment of the present invention includes a porous substrate 21 and a heat generating layer 22 disposed on the porous substrate 21. The porous matrix 21 is used for drainage (smoke); the heating layer 22 is a layered structure different from a heating wire and is used for heating atomized tobacco liquid; the two ends of the heating layer 22 are respectively provided with a connecting part 23 for electrically connecting with the electronic cigarette power supply device.
The materials and the arrangement of the porous base 21, the heat generating layer 22, and the connecting portion 23 can be referred to the first embodiment. In this embodiment, the heat generating layer 22 includes a heat generating tape 221, and the two connecting portions 23 are respectively connected to two ends of the heat generating tape 221. Different from the first embodiment described above: the heating belt 221 is wave-shaped or curve-shaped. The wave-shaped or curve-shaped heating belt 221 has a larger contact area with the porous matrix 21 than the linear type, so that the atomization area is larger and the effect is better.
As shown in fig. 4, the electronic cigarette atomizing assembly 30 of the third embodiment of the present invention includes a porous substrate 31 and a heat generating layer 32 disposed on the porous substrate 31. The porous matrix 31 is used for drainage (smoke); the heating layer 32 is a layered structure different from a heating wire and is used for heating atomized tobacco liquid; the two ends of the heating layer 32 are respectively provided with a connecting part 33 for electrically connecting with the electronic cigarette power supply device.
The materials and the arrangement of the porous base 31, the heat generating layer 32, and the connecting portion 33 can be referred to the first embodiment. The present embodiment is different from the first embodiment described above in that: the heat generating layer 32 includes a plurality of heat generating tapes 321, and the plurality of tapes includes two tapes shown in fig. 4, or may include three tapes or more tapes. The two connection portions 33 are connected to both ends of the heat generating tape 321, respectively.
The plurality of heating strips 321 may be distributed in parallel at intervals, or may be connected in a cross manner.
The arrangement of the plurality of heating belts 321 is larger in contact area with the porous matrix 31 compared with the arrangement of a single heating belt, and the heat distribution is more uniform, so that the atomization area is larger and the effect is better.
As shown in fig. 5, the electronic cigarette atomizing assembly 40 according to the fourth embodiment of the present invention includes a porous substrate 41 and a heat generating layer 42 disposed on the porous substrate 41. The porous substrate 41 is used for drainage (smoke); the heating layer 42 is a layered structure different from a heating wire and is used for heating atomized tobacco liquid; the two ends of the heating layer 42 are respectively provided with a connecting part 43 for electrically connecting with the electronic cigarette power supply device.
The materials and the arrangement of the porous substrate 41, the heat generating layer 42, and the connecting portion 43 can be referred to the first embodiment. The present embodiment is different from the first embodiment described above in that: the heat generating layer 42 is in a mesh shape.
When the heat generating layer 42 is prepared, a mesh-shaped tool such as a wire mesh can be placed on the porous substrate 41, and then the electronic paste, the carbon powder or the metal powder is disposed on the porous substrate 41 through the wire mesh in a corresponding manner to form the mesh-shaped heat generating layer 42. Alternatively, after the whole heat generating layer 42 is formed on the porous substrate 41 by using the electronic paste, the carbon powder, the metal powder, or the like, a mesh-like tool such as a wire mesh is placed, and the whole heat generating layer 42 is processed by using a chemical etching or laser cutting method to form a mesh-like structure.
In this embodiment, the mesh-shaped heating layer 42 can cover the whole surface of the porous substrate 41 where the mesh-shaped heating layer is located, and compared with the arrangement of the heating belt, the mesh-shaped heating layer has a larger contact area with the porous substrate 41, and the heat distribution is more uniform, so that the atomization area is larger and the effect is better.
As shown in fig. 6, the electronic cigarette atomizing assembly 50 according to the fifth embodiment of the present invention includes a porous substrate 51 and a heat generating layer 52 disposed on the porous substrate 51. The porous matrix 51 is used for drainage (smoke); the heating layer 52 is a layered structure different from a heating wire and is used for heating atomized tobacco liquid; the two ends of the heating layer 52 are respectively provided with a connecting part 53 for electrically connecting with the electronic cigarette power supply device.
The materials and the arrangement of the porous base 51, the heat generating layer 52, and the connecting portion 53 can be referred to the first embodiment. The present embodiment is different from the first embodiment described above in that: the porous matrix 51 is a cylinder, and the thickness of the porous matrix can be set as required; the heat generating layer 52 is provided on the circular surface of the porous base 51 in a spiral shape. The number of turns of the spiral may be set according to the size of the surface of the porous substrate 51, and may cover the whole or part of the surface.
The preparation of the spiral heat generating layer 52 can refer to the related description of the fourth embodiment, and is not repeated herein.
The atomizing assembly 50 of the present embodiment is suitable for use with a cylindrical atomizer.
As shown in fig. 7, the electronic cigarette atomizing assembly 60 according to the sixth embodiment of the present invention includes a porous base 61 and a heat generating layer 62 disposed on the porous base 61. The porous matrix 61 is used for drainage (smoke); the heating layer 62 is a layered structure different from a heating wire and is used for heating atomized tobacco liquid; the two ends of the heating layer 62 are respectively provided with a connecting part 63 for electrically connecting with the electronic cigarette power supply device.
The materials and the arrangement of the porous base 61, the heat generating layer 62, and the connecting portion 63 can be referred to the first embodiment; the structure of the heat generating layer 62 can refer to the above-described first to fifth embodiments. The present embodiment is different from the first to fifth embodiments described above in that: the connecting portion 63 is provided with a conductor 64 for electrically connecting with the electronic cigarette power supply device. Specifically, the two conductors 64 on the two connecting portions 63 are respectively connected to the positive electrode and the negative electrode of the power supply device, so as to achieve conduction.
The conductor 64 may have a conductive pillar structure, and is fixed to the connection portion 63 by spot welding, butt welding, soldering, laser welding, or the like. The connecting portion 63 may be provided with a connecting site for positioning the conductor 64.
In other embodiments, the heat generating layer may be disposed in the porous matrix by sandwiching. Specifically, the porous base body can be formed by oppositely covering two base body units, the heating layer is arranged between the two base body units, and the connecting parts are exposed out of or extend out of the two opposite ends or the surface of the porous base body, so that the electronic cigarette is conveniently electrically connected with a power supply device of the electronic cigarette. As a preferred embodiment, the heating layer is made of electronic paste, and the porous substrate is made of porous ceramic material.
The utility model discloses a manufacturing method of electronic cigarette atomization component can include following step:
s1, arranging a heating material layer on the whole substrate;
s2, processing the heating material layer into a plurality of heating layers arranged at intervals, wherein connecting parts are formed at two ends of each heating layer respectively;
s3, cutting the whole substrate into multiple independent porous substrates corresponding to the heating layer and the connecting parts at the two ends of the heating layer, wherein each porous substrate and the heating layer and the connecting parts on the porous substrate form an atomization assembly.
The method of manufacturing the atomizing assembly 10 of the first embodiment will be described in detail below.
Referring to fig. 1 and 8, one embodiment of an atomization assembly 10 may be fabricated by a method comprising:
s1, a heat generating material layer 110 is provided on the monolithic substrate 100, as shown in the side view of fig. 8 (a).
The substrate 100 may be a monolithic porous ceramic or carbon block made of carbon material, or the like.
In an alternative embodiment, carbon powder or metal powder is disposed on the surface of the entire substrate 100 by vacuum plating or spraying, and the carbon powder or metal powder forms the heat generating material layer 110 on the surface of the substrate 100.
In another alternative embodiment, the electronic paste is printed, coated, sprayed or soaked on the surface of the monolithic substrate 100, and baked at a high temperature of 300-1000 ℃, so that the electronic paste is cured to form the heat-generating material layer 110.
S2, processing the heat generating material layer 110 into a plurality of heat generating layers 12 arranged at intervals, wherein connecting parts 13 are respectively formed at two ends of each heat generating layer 12, as shown in the top view of (c) in fig. 8.
The processing mode is laser cutting or chemical etching, etc. Specifically, during the processing, as shown in the side view of fig. 8 (b), the organic film 120 is placed on the heat-generating material layer 110, the surrounding position of the organic film 120 corresponding to the desired shape of each heat-generating layer 12 is hollowed out, and the heat-generating material layer in the hollowed-out position is partially removed by laser cutting, chemical etching, or the like. After the completion, the frame waste of the organic film 120 and the heat generating material layer 110 is discharged.
S3, cutting the whole substrate 100 into a plurality of independent porous substrates 11 corresponding to the heat generating layer 12 and the connecting portions 13 at both ends thereof, each porous substrate 11 forming one atomizing assembly 10 with the heat generating layer 12 and the connecting portions 13 thereon, as shown in fig. 8(c) to (d).
The cutting may be performed along a cutting line (dotted line) in fig. 8 (c). The cutting can be realized by adopting modes such as laser cutting, linear cutting, grinding wheel cutting and the like.
After cutting, the atomization assembly 10 is cleaned and dried.
It is understood that the above-described method of fabrication is also applicable to the fabrication of the atomizing assemblies of the second to sixth embodiments.
In the manufacturing method of the atomizing assembly according to the other embodiment, before cutting, a conductor is further disposed on each heating layer for electrically connecting with a power supply device of the electronic cigarette.
In another embodiment, for example, the heat generating layer is disposed in a sandwiched manner, and the method may include the following steps:
s1, disposing a heat-generating material layer on the surface of one or both of the base green bodies.
Preferably, the green base body is a porous ceramic green body.
And S2, processing the heating material layer into a plurality of heating layers arranged at intervals, wherein connecting parts are respectively formed at two ends of each heating layer. The processing method can refer to the manufacturing method of the above embodiment.
Oppositely combining the two base body green bodies to form a whole, and clamping the heating material layer in the whole; sintering at 300-1000 deg.c to form porous base body and raise the structural strength. During sintering, the pore-forming agent and the like of the green substrate are volatilized and removed. The combined green substrate is sintered to form a monolithic substrate.
S3, cutting the whole substrate into multiple independent porous substrates corresponding to the heating layer and the connecting parts at the two ends of the heating layer, wherein each porous substrate and the heating layer and the connecting parts on the porous substrate form an atomization assembly.
In the atomization component, the heating layer is located inside the porous base body, and the connecting parts at the two ends of the heating layer are respectively exposed out of the two opposite ends of the porous base body, so that the atomization component is conveniently electrically connected with a power supply device of the electronic cigarette.
To sum up, the utility model discloses a method for making atomization component can once make a plurality of atomization component, realizes atomization component's modularization, batch and automated production, and the uniformity is good and has improved production efficiency.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (8)
1. An electronic cigarette atomization component is characterized by comprising a porous matrix for guiding liquid and a heating layer for heating atomized cigarette liquid;
the heating layer is arranged on the porous base body, and the two ends of the heating layer are respectively provided with a connecting part which is used for being electrically connected with the electronic cigarette power supply device.
2. The electronic aerosolization assembly of claim 1, wherein the heat-generating layer is at least one of printed, coated, sprayed, soaked, vacuum coated, and sandwiched by an electronic paste, carbon powder, or metal powder disposed on or within the porous substrate.
3. The electronic aerosolization assembly of claim 1 wherein the porous matrix is a porous ceramic material, a carbon material, or a metal foam; the porous ceramic material comprises at least one of mullite, alumina, silica, silicon carbide and diatomite.
4. The electronic aerosolization assembly of claim 1, wherein the heat-generating layer comprises one or more heat-generating bands; the heating belts are distributed in parallel at intervals or are connected in a cross way.
5. The electronic aerosolization assembly of claim 1, wherein the heat-generating layer is mesh-shaped.
6. The electronic aerosolization assembly of claim 1, wherein the heat-generating layer is helical.
7. The electronic aerosolization assembly of claim 1, wherein the connecting portion is integrally formed with the heat-generating layer.
8. The electronic aerosolization assembly of any one of claims 1-6, wherein the connecting portion is provided with a conductor for electrical connection to an electronic cigarette power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920294057.5U CN209825220U (en) | 2019-03-07 | 2019-03-07 | Electronic cigarette atomization assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920294057.5U CN209825220U (en) | 2019-03-07 | 2019-03-07 | Electronic cigarette atomization assembly |
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| Publication Number | Publication Date |
|---|---|
| CN209825220U true CN209825220U (en) | 2019-12-24 |
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| CN201920294057.5U Active CN209825220U (en) | 2019-03-07 | 2019-03-07 | Electronic cigarette atomization assembly |
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| CN (1) | CN209825220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109875125A (en) * | 2019-03-07 | 2019-06-14 | 昂纳自动化技术（深圳）有限公司 | Electronic cigarette atomizing component and preparation method thereof |
-
2019
- 2019-03-07 CN CN201920294057.5U patent/CN209825220U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109875125A (en) * | 2019-03-07 | 2019-06-14 | 昂纳自动化技术（深圳）有限公司 | Electronic cigarette atomizing component and preparation method thereof |
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Effective date of registration: 20230726 Address after: Room D, 17th Floor, Xiangming Building, 118 Xinhua Middle Road, Xiaolan, Zhongshan, Guangdong 528400 Patentee after: Zhongshan Shengyufeng Trading Co.,Ltd. Address before: 518118 7th floor, 35 Cuijing Road, Pingshan New District, Shenzhen City, Guangdong Province Patentee before: O-NET AUTOMATION TECHNOLOGY (SHENZHEN) Ltd. |
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Effective date of registration: 20231222 Address after: 518000, Building 207, Phase 2, Fenda Science and Technology Park, Baoyuan Community, Shiyan Street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Shishang Technology Co.,Ltd. Address before: Room D, 17th Floor, Xiangming Building, 118 Xinhua Middle Road, Xiaolan, Zhongshan, Guangdong 528400 Patentee before: Zhongshan Shengyufeng Trading Co.,Ltd. |
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