CN221044281U - Disposable ceramic atomizing core - Google Patents
Disposable ceramic atomizing core Download PDFInfo
- Publication number
- CN221044281U CN221044281U CN202322763519.2U CN202322763519U CN221044281U CN 221044281 U CN221044281 U CN 221044281U CN 202322763519 U CN202322763519 U CN 202322763519U CN 221044281 U CN221044281 U CN 221044281U
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- heating
- heating wire
- welding
- atomizing core
- ceramic
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- 239000000919 ceramic Substances 0.000 title claims abstract description 51
- 238000010438 heat treatment Methods 0.000 claims abstract description 96
- 238000003466 welding Methods 0.000 claims abstract description 46
- 239000011159 matrix material Substances 0.000 claims abstract description 25
- 238000005096 rolling process Methods 0.000 claims description 13
- 238000000889 atomisation Methods 0.000 claims description 8
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 4
- 229910000604 Ferrochrome Inorganic materials 0.000 claims description 3
- 229910001182 Mo alloy Inorganic materials 0.000 claims description 3
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 3
- MGRWKWACZDFZJT-UHFFFAOYSA-N molybdenum tungsten Chemical compound [Mo].[W] MGRWKWACZDFZJT-UHFFFAOYSA-N 0.000 claims description 3
- 229910001120 nichrome Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000003571 electronic cigarette Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 235000019504 cigarettes Nutrition 0.000 description 4
- 241000208125 Nicotiana Species 0.000 description 3
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000000443 aerosol Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Resistance Heating (AREA)
Abstract
The utility model relates to the technical field of electronic cigarettes, in particular to a disposable ceramic atomizing core which comprises a ceramic matrix, a heating component and a lead, wherein the heating component comprises a tubular grid heating wire, a first welding disk, a second welding disk and a group of riveting rings, the first welding disk and the second welding disk are respectively connected with two end parts of the tubular grid heating wire, the riveting rings are respectively connected with the first welding disk and the second welding disk, a heating cavity is arranged in the ceramic matrix, the heating component is embedded in the heating cavity, the riveting rings extend out of two end surfaces of the ceramic matrix, and the lead is respectively connected with the corresponding first welding disk and second welding disk. The utility model adopts the punch forming heating component to ensure the consistency of the shape and the resistance of the heating wire, the resistance precision is higher, the riveting rings arranged at the two ends of the tubular grid heating wire can prevent the tubular grid heating wire from rebounding in the process of coiling the tubular grid heating wire, the coiling of the sheet heating wire is ensured, and the problem of uneven heating of the conventional ceramic atomizing core is solved.
Description
Technical Field
The utility model relates to the technical field of electronic cigarettes, in particular to a disposable ceramic atomizing core.
Background
The electronic cigarette is also called virtual cigarette and electronic atomizer. Electronic cigarettes are used as substitute cigarette products, and are mostly used for stopping smoking. Electronic cigarettes have a similar appearance and taste to cigarettes, but are generally free of tar, aerosols, and other harmful components in cigarettes. The electronic cigarette mainly comprises an atomization core and a power supply component.
At present, a ceramic atomizing core generally comprises a ceramic matrix and heating wires, wherein the heating wires are subjected to a traditional etching process in the preparation process, the resistance precision of the heating wires is obtained, most of heating wire rolling modes are manual rolling, one-step rolling is carried out, the degree of circularity is high due to the fact that multi-step continuous progressive round punching forming rolling is not carried out, the production efficiency is low, the problem that the produced ceramic atomizing core is buried due to the deviation of the degree of circularity is also solved, the uniformity of the ceramic atomizing core cannot be guaranteed, the problem that the uniformity is poor is also caused, the taste difference is easily caused due to the fact that the uniformity is poor, and the taste of sucking cannot be improved better.
Disclosure of utility model
In order to overcome the defects and shortcomings in the prior art, the utility model aims to provide a disposable ceramic atomizing core which is novel and unique in structure, and a heating component formed by stamping can better ensure the consistency of the shape and the resistance of a heating wire, so that the resistance precision is higher, and riveting rings arranged at two ends of the heating wire of a tubular grid can effectively prevent the heating wire of the tubular grid from rebounding in the process of winding the heating wire of the tubular grid, and ensure the rolling of the heating wire of the sheet; the tubular grid heating wires are embedded in the heating cavity, so that the tubular grid heating wires are uniformly distributed on the inner pipe wall of the ceramic matrix, the high-heat tubular grid heating wires are uniform in heating, various molecules in tobacco tar can be fully atomized, and the problems of multiple cold areas and uneven heating of the conventional ceramic atomization core are solved.
The aim of the utility model is achieved by the following technical scheme: the utility model provides a disposable pottery atomizing core, includes ceramic matrix, heating element and a set of lead wire, heating element includes tubular net heater, first welding dish, second welding dish and a set of riveting ring, the both ends of first welding dish respectively with the upper and lower end connection of tubular net heater one side, the both ends of second welding dish respectively with the upper and lower end connection of tubular net heater opposite side, the riveting ring respectively with first welding dish and second welding dish are connected, be equipped with the heating chamber that runs through ceramic matrix both ends in the ceramic matrix, heating element inlays and locates the heating intracavity, just the both ends face of ceramic matrix is all extended to the riveting ring, the lead wire is connected with corresponding first welding dish, second welding dish respectively.
Further, the tubular grid heating wire, the first welding disc, the second welding disc and the riveting ring are integrally formed by stamping.
Furthermore, the tubular grid heating wire, the first welding disc, the second welding disc and the riveting ring are all made of nichrome, ferrochrome, titanium alloy, stainless steel or tungsten-molybdenum alloy.
Further, the tubular grid heating wire is formed by rolling a sheet heating net.
Furthermore, the riveting ring is formed by rolling strip-shaped alloy sheets, and the connection parts of the two ends of the strip-shaped alloy sheets are respectively provided with a bayonet and a clamping protrusion which are mutually clamped.
Further, the outer surface of the ceramic matrix is an oil guiding surface.
Further, the inner cavity wall of the heating cavity of the ceramic matrix is an atomization surface.
The utility model has the beneficial effects that: the ceramic atomizing core has novel and unique structure, the heating element formed by stamping can better ensure the consistency of the shape and the resistance of the heating wire, the resistance precision is higher, the riveting rings arranged at the two ends of the tubular grid heating wire can effectively prevent the rebound of the tubular grid heating wire in the process of coiling the tubular grid heating wire, and the sheet heating wire is ensured to be coiled; the tubular grid heating wires are embedded in the heating cavity, so that the tubular grid heating wires are uniformly distributed on the inner pipe wall of the ceramic matrix, the high-heat tubular grid heating wires are uniform in heating, various molecules in tobacco tar can be fully atomized, and the problems of multiple cold areas and uneven heating of the conventional ceramic atomization core are solved.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a perspective view of a ceramic atomizing core provided with a rivet ring;
FIG. 3 is a schematic diagram of a heat generating component and lead combination according to the present utility model;
FIG. 4 is a schematic view of the structure of FIG. 3 from another perspective;
FIG. 5 is a perspective view of a heat generating component of the present utility model;
FIG. 6 is a schematic diagram of the heat generating component of the present utility model when flattened.
The reference numerals are: the ceramic heating device comprises a 1-ceramic matrix, an 11-heating cavity, a 21-tubular grid heating wire, a 22-first welding disc, a 23-second welding disc, a 24-riveting ring, a 241-bayonet, a 242-bayonet and a 3-lead.
Detailed Description
The present utility model is further described below with reference to examples and fig. 1-6, which are not intended to be limiting, for the purpose of facilitating understanding of those skilled in the art.
Referring to fig. 1-6, a disposable ceramic atomizing core comprises a ceramic matrix 1, a heating component and a group of leads 3, wherein the heating component comprises a tubular grid heating wire 21, a first welding disk 22, a second welding disk 23 and a group of riveting rings 24, two ends of the first welding disk 22 are respectively connected with the upper end and the lower end of one side of the tubular grid heating wire 21, two ends of the second welding disk 23 are respectively connected with the upper end and the lower end of the other side of the tubular grid heating wire 21, the riveting rings 24 are respectively connected with the first welding disk 22 and the second welding disk 23, a heating cavity 11 penetrating through two ends of the ceramic matrix 1 is arranged in the ceramic matrix 1, the heating component is embedded in the heating cavity 11, the riveting rings 24 extend out of two end faces of the ceramic matrix 1, and the leads 3 are respectively connected with the corresponding first welding disk 22 and second welding disk 23.
The ceramic atomizing core in the embodiment has novel and unique structure, the heating element formed by stamping can better ensure the consistency of the shape and the resistance of the heating wire, the resistance precision is higher, the riveting rings 24 arranged at the two ends of the tubular grid heating wire 21 can effectively prevent the tubular grid heating wire 21 from rebounding in the process of coiling the tubular grid heating wire 21, and the sheet heating wire is ensured to be coiled; the tubular grid heating wires are embedded in the heating cavity 11, so that the tubular grid heating wires are uniformly distributed on the inner pipe wall of the ceramic matrix 1, the high-heat tubular grid heating wires heat uniformly, various molecules in tobacco tar can be fully atomized, and the problems of more cold areas and uneven heating of the conventional ceramic atomization core are solved.
In this embodiment, the tubular mesh heating wire 21, the first welding plate 22, the second welding plate 23 and the rivet ring 24 are integrally formed by stamping (i.e. the heating component is integrally formed by stamping).
The heating component in this embodiment directly adopts strip punching press integrated into one piece, and the shape and the resistance that assurance heater that can be better possess the uniformity, have guaranteed that the resistance precision of tubular net heater 21 is high.
In this embodiment, the tubular grid heating wire 21, the first welding disc 22, the second welding disc 23 and the riveting ring 24 are all made of nichrome, ferrochrome, titanium alloy, stainless steel or tungsten-molybdenum alloy; the tubular grid heating wire 21 is formed by rolling a sheet heating wire made of the above materials.
In this embodiment, the riveting ring 24 is formed by rolling strip-shaped alloy sheets, and the connection parts at two ends of the strip-shaped alloy sheets are respectively provided with a bayonet 241 and a bayonet 242 which are mutually clamped, so that the riveting ring 24 which is mutually clamped can effectively prevent the tubular grid heating wire 21 from rebounding in the process of rolling the tubular grid heating wire 21 by the sheet-shaped heating wire, ensure that the sheet-shaped heating wire is rolled round and high in circularity, perform slip casting in a mold after rolling, and take off the riveting ring 24 after glue discharging sintering, so that the heating wire forms an open circuit to obtain a finished ceramic atomization core.
In this embodiment, the outer surface of the ceramic substrate 1 is an oil guiding surface; the inner cavity wall of the heating cavity 11 of the ceramic matrix 1 is an atomization surface.
The above embodiments are preferred embodiments of the present utility model, and besides, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of the present utility model without departing from the concept of the present utility model.
Claims (7)
1. A disposable ceramic atomizing core, characterized in that: including ceramic matrix, heating element and a set of lead wire, heating element includes tubular net heater, first welding dish, second welding dish and a set of riveting ring, the both ends of first welding dish respectively with the upper and lower end connection of tubular net heater one side, the both ends of second welding dish respectively with the upper and lower end connection of tubular net heater opposite side, the riveting ring respectively with first welding dish and second welding dish are connected, be equipped with the heating chamber that runs through ceramic matrix both ends in the ceramic matrix, heating element inlays and locates the heating intracavity, just the both ends face of ceramic matrix is all extended to the riveting ring, the lead wire is connected with corresponding first welding dish, second welding dish respectively.
2. A disposable ceramic atomizing core as set forth in claim 1, wherein: the tubular grid heating wire, the first welding disc, the second welding disc and the riveting ring are integrally formed.
3. A disposable ceramic atomizing core as set forth in claim 2, wherein: the tubular grid heating wire, the first welding disc, the second welding disc and the riveting ring are all made of nichrome, ferrochrome, titanium alloy, stainless steel or tungsten-molybdenum alloy.
4. A disposable ceramic atomizing core as set forth in claim 3, wherein: the tubular grid heating wire is formed by rolling a sheet heating wire.
5. A disposable ceramic atomizing core as set forth in claim 3, wherein: the riveting ring is formed by rolling strip-shaped alloy sheets, and the connection parts of the two ends of the strip-shaped alloy sheets are respectively provided with a bayonet and a clamping protrusion which are mutually clamped.
6. A disposable ceramic atomizing core as set forth in claim 1, wherein: the outer surface of the ceramic matrix is an oil guiding surface.
7. A disposable ceramic atomizing core as set forth in claim 1, wherein: the inner cavity wall of the heating cavity of the ceramic matrix is an atomization surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322763519.2U CN221044281U (en) | 2023-10-13 | 2023-10-13 | Disposable ceramic atomizing core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322763519.2U CN221044281U (en) | 2023-10-13 | 2023-10-13 | Disposable ceramic atomizing core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221044281U true CN221044281U (en) | 2024-05-31 |
Family
ID=91203461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322763519.2U Active CN221044281U (en) | 2023-10-13 | 2023-10-13 | Disposable ceramic atomizing core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221044281U (en) |
-
2023
- 2023-10-13 CN CN202322763519.2U patent/CN221044281U/en active Active
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