CN217885090U - Atomizing sheet and atomizing device based on glass substrate - Google Patents
Atomizing sheet and atomizing device based on glass substrate Download PDFInfo
- Publication number
- CN217885090U CN217885090U CN202221866417.2U CN202221866417U CN217885090U CN 217885090 U CN217885090 U CN 217885090U CN 202221866417 U CN202221866417 U CN 202221866417U CN 217885090 U CN217885090 U CN 217885090U
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- CN
- China
- Prior art keywords
- micropores
- glass substrate
- glass
- heating element
- heating
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- 239000011521 glass Substances 0.000 title claims abstract description 54
- 239000000758 substrate Substances 0.000 title claims abstract description 51
- 238000010438 heat treatment Methods 0.000 claims abstract description 59
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 239000000443 aerosol Substances 0.000 claims abstract description 17
- 230000008595 infiltration Effects 0.000 claims abstract description 16
- 238000001764 infiltration Methods 0.000 claims abstract description 16
- 238000010147 laser engraving Methods 0.000 claims abstract description 7
- 239000011159 matrix material Substances 0.000 claims description 7
- 238000000889 atomisation Methods 0.000 abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000009688 liquid atomisation Methods 0.000 abstract description 2
- 230000035515 penetration Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 4
- 210000005056 cell body Anatomy 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 229910052705 radium Inorganic materials 0.000 description 1
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/10—Devices using liquid inhalable precursors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/48—Fluid transfer means, e.g. pumps
Landscapes
- Resistance Heating (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
The utility model relates to the technical field of liquid atomization, in particular to an atomization sheet and an atomization device based on a glass substrate, which comprises a glass substrate, a permeation area and a heating element, wherein the glass substrate is a flaky substrate and is provided with a first surface and a second surface; the permeation region is arranged on the glass substrate and is uniformly provided with a plurality of micropores, liquid can pass through the micropores when the micropores are subjected to negative pressure, and the micropores penetrate from the second surface to the first surface; the heating element is sintered on the first face or the second face and passes through the permeation region, and is used for heating liquid passing through or attached to the micropores to form aerosol when the heating element generates heat, and the micropores can pass through the aerosol. The utility model discloses a glass substrate is as the base member of atomizing piece, and structural cost is low, and the micropore of infiltration district passes through laser engraving processing on glass substrate to through heating element sintered forming on glass substrate, an organic whole nature is good, is fit for mass production.
Description
Technical Field
The utility model relates to a liquid atomization technical field especially relates to an atomizing piece and atomizing device based on glass substrate.
Background
The electronic atomization device comprises an atomization device and a power supply device for supplying power to the atomization device, and a liquid storage cavity, an airflow channel and an electronic atomization assembly are constructed in the atomization device. The holding tank has been seted up to the power supply ware, and atomizing device installs in the holding tank to establish electric connection with the power supply ware. When the power supply device supplies power for the electronic atomization assembly in the atomization device, the atomization assembly atomizes the solution stored in the liquid storage cavity into aerosol and discharges the aerosol.
The atomizing sheet is one of necessary components of the atomizing device, and the atomizing sheet is used for heating or vibrating objects such as liquid and the like to generate atomizing gas. Vibration atomization is generally realized through ultrasonic waves, and heating atomization is generally performed by heating wires or heating sheets. The sheet heating comprises a crystal heating sheet structure and a monocrystalline silicon heating sheet, but the structure cost is higher, and particularly the crystal heating sheet has the advantages of lower production efficiency, photoetching or etching requirement, environmental friendliness and higher processing cost.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an adopted the base member of glass base member as the atomizing piece, the low in structural cost, the micropore in infiltration district passes through laser engraving processing on the glass base member to through heating element sintering shaping on the glass base member, an organic whole nature is good, is fit for mass production's atomizing piece and atomizing device based on the glass base member.
The utility model adopts the technical proposal that: an atomizing sheet based on a glass substrate comprises the glass substrate, a penetration area and a heating element, wherein the glass substrate is a sheet substrate and is provided with a first surface and a second surface; the permeation region is arranged on the glass substrate and is uniformly provided with a plurality of micropores, liquid can pass through the micropores when the micropores are subjected to negative pressure, and the micropores penetrate from the second surface to the first surface; the heating element is sintered on the first face or the second face and passes through the permeation region, and is used for heating liquid passing through or attached to the micropores to form aerosol when the heating element generates heat, and the micropores can pass through the aerosol.
The glass substrate is further improved by being provided with an outer edge, and the outer edge is an arc edge or a rectangular edge.
The further improvement of the scheme is that the second surface is provided with a groove body sinking towards the first surface, and the permeation area is arranged on the bottom surface of the groove body and communicated to the first surface.
The further improvement of the scheme is that the size between the bottom surface and the first surface of the groove body is 0.01-2.0 mm.
The further improvement of the scheme is that the penetration zone is arranged on the bottom surface of the groove body and penetrates to the first surface.
In a further improvement of the above scheme, the micropores of the infiltration area are formed on the glass substrate by laser engraving.
The heating element comprises a heating circuit sintered on the first surface and passing through the penetration area, and a first contact position and a second contact position are respectively arranged at two ends of the heating circuit.
In a further improvement of the above solution, the heating lines are arranged in a curved arrangement in the infiltration zone.
In a further improvement of the above solution, the first contact location and the second contact location are respectively located on two sides of the first surface.
An atomizing device comprises the atomizing sheet based on the glass substrate.
The beneficial effects of the utility model are that:
compare current atomizing piece, the utility model discloses a glass base member is as the base member of atomizing piece, and structural cost is low, and the micropore in infiltration district passes through laser engraving processing on the glass base member to through heating element sintered forming on the glass base member, an organic whole nature is good, is fit for mass production, and the contrast tradition ceramic structure is small and exquisite, and the thinization structure can make the structure compacter, and the contrast silicon piece cost of generating heat is lower. Specifically, a glass substrate, a penetration area and a heating element are arranged, wherein the glass substrate is a sheet-shaped substrate and is provided with a first surface and a second surface; the permeation region is arranged on the glass substrate and is uniformly provided with a plurality of micropores, liquid can pass through the micropores when the micropores are subjected to negative pressure, and the micropores penetrate from the second surface to the first surface; the heating element is sintered on the first face or the second face and passes through the permeation region, and is used for heating liquid passing through or attached to the micropores to form aerosol when the heating element generates heat, and the micropores can pass through the aerosol. When the liquid atomizing device works, liquid is guided into the penetration area through the guide structure and permeates into the micropores of the penetration area, the heating element generates heat to heat and atomize the liquid to form aerosol, and the liquid atomizing device is simple in overall structure, low in structural cost and good in atomizing effect.
Drawings
FIG. 1 is a schematic three-dimensional structure diagram of the glass substrate-based atomizing sheet of the present invention;
FIG. 2 is a perspective view of the glass matrix-based atomizing plate of FIG. 1 from another perspective;
FIG. 3 is a schematic perspective view of another embodiment of the glass matrix-based atomizing plate of FIG. 1;
fig. 4 is a perspective view of the glass substrate-based atomization sheet of fig. 3 from another perspective.
Description of the reference numerals: the glass substrate comprises a glass substrate 1, a first surface 11, a second surface 12, a groove body 121, an outer edge 13, a penetration zone 2, micropores 21, a heating element 3, a heating circuit 31, a first contact position 32 and a second contact position 33.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
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 invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As shown in fig. 1 to 4, an atomizing sheet based on a glass substrate is provided with a glass substrate 1, a penetration region 2, and a heating element 3, wherein the glass substrate 1 is a sheet-shaped substrate and has a first surface 11 and a second surface 12; the infiltration zone 2 is arranged on the glass substrate 1 and is uniformly distributed with a plurality of micropores 21, when the micropores 21 are subjected to negative pressure, liquid can pass through the micropores 21, and the micropores 21 penetrate from the second surface 12 to the first surface 11; the heating element 3 is sintered on the first face 11 or the second face 12 and passes through the penetration area 2, and when the heating element 3 generates heat, the liquid passing through or attached to the micropores 21 is heated to form aerosol, and the micropores 21 can pass through the aerosol.
The glass substrate 1 is provided with an outer edge 13, the outer edge 13 is an arc edge or a rectangular edge, the outer edge 13 is arranged to limit the outer side surface of the glass substrate 1, so that the glass substrate 1 is fixedly mounted on a support to be limited, and in a further embodiment, the arc edge or the rectangular edge can be arranged to limit according to the shape of a mounting position.
Referring to fig. 3-4, second face 12 is equipped with the cell body 121 that sinks towards first face 11, infiltration district 2 locates the bottom surface of cell body 121, and communicates to first face 11, sets up cell body 121 and can make the structure thin, establishes heating element 3 in infiltration district 2, will pass through or adnexed liquid and heat the atomizing, and the piece that generates heat of difference tradition effectively reduces the warm field diffusion that the atomizing piece heat dissipation leads to after the structure thin, promotes the efficiency of generating heat, makes to generate heat more concentrated, and the atomization effect is better.
The size between the tank bottom surface of the tank body 121 and the first surface 11 is 0.01-2.0 mm, in the further embodiment, the infiltration area 2 is arranged on the tank bottom surface of the tank body 121 and penetrates through to the first surface 11, a thinner atomization infiltration structure is adopted, the temperature field diffusion caused by the heat dissipation of the atomization sheet is effectively reduced after the structure is thinned, and the heating efficiency is improved.
The heating element 3 comprises a heating circuit 31 sintered on the first surface 11 and passing through the permeable region 2, wherein a first contact position 32 and a second contact position 33 are respectively arranged at two ends of the heating circuit 31, in this embodiment, the first contact position 32 and the second contact position 33 are used for contact conduction, the heating circuit 31 is controlled to heat the permeable region 2, and the liquid is converted into aerosol after heating.
The heating lines 31 are arranged in a curved arrangement in the infiltration zone 2, and in a preferred embodiment, are arranged in a curved manner to ensure uniformity of heating and atomization.
The first contact site 32 and the second contact site 33 are respectively located at two sides of the first surface 11, and in a preferred embodiment, the two contact sites are respectively located at two sides for electrical connection of the positive electrode and the negative electrode, so as to facilitate heating of the conductive control heating circuit 31.
The utility model provides an atomizing device, adopts glass base member 1 as the substrate structure of atomizing piece, and structural cost is low, combines infiltration district 2 and heating element 3 to heat the atomizing, and the heating is more concentrated, and the atomization effect is better.
The utility model discloses a glass base member 1 is as the base member of atomizing piece, and structural cost is low, and the micropore 21 of infiltration district 2 passes through laser engraving processing on glass base member 1 to through 3 sintered forming of heating element on glass base member 1, an organic whole nature is good, is fit for mass production, and it is small and exquisite to compare traditional ceramic structure, and the thinization structure can make the structure compacter, and it is lower to compare silicon heating piece cost. Specifically, a glass substrate 1, a permeation region 2 and a heating element 3 are arranged, wherein the glass substrate 1 is a flaky substrate and is provided with a first surface 11 and a second surface 12; the infiltration zone 2 is arranged on the glass substrate 1 and is uniformly distributed with a plurality of micropores 21, when the micropores 21 are subjected to negative pressure, liquid can pass through the micropores 21, and the micropores 21 penetrate from the second surface 12 to the first surface 11; the heating element 3 is sintered on the first face 11 or the second face 12 and passes through the penetration area 2, when the heating element 3 generates heat, the liquid passing through or attached to the micropores 21 is heated to form aerosol, and the micropores 21 can pass through the aerosol. When the atomizing device works, liquid is guided into the penetration area 2 through the guide structure, the liquid penetrates into the micropores 21 of the penetration area 2, the heating element 3 generates heat to heat and atomize the liquid to form aerosol, and the atomizing device is simple in overall structure, low in structural cost and good in atomizing effect.
The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. An atomizing sheet based on a glass substrate, which is characterized in that: comprises that
A glass substrate which is a sheet-like substrate and has a first face and a second face;
the permeation area is arranged on the glass substrate and is uniformly provided with a plurality of micropores, liquid can pass through the micropores when the micropores are subjected to negative pressure, and the micropores penetrate from the second surface to the first surface;
the heating element is sintered on the first face or the second face and passes through the permeation region, and is used for heating liquid passing through or attached to the micropores to form aerosol when the heating element generates heat, and the micropores can pass through the aerosol.
2. The glass-substrate-based atomizing sheet according to claim 1, wherein: the glass substrate is provided with an outer edge, and the outer edge is an arc edge or a rectangular edge.
3. The glass-matrix-based atomizing sheet according to claim 1, characterized in that: the second surface is provided with a groove body sinking towards the first surface, and the permeation area is arranged on the bottom surface of the groove body and communicated to the first surface.
4. The glass-matrix-based atomizing sheet according to claim 3, characterized in that: the size between the bottom surface and the first surface of the groove body is 0.01-2.0 mm.
5. The glass-substrate-based atomizing sheet according to claim 3, wherein: the infiltration area is arranged on the groove bottom surface of the groove body and penetrates to the first surface.
6. The glass-matrix-based atomizing sheet according to claim 1, characterized in that: the micropores of the permeation region are formed on the glass substrate through laser engraving.
7. The glass-matrix-based atomizing sheet according to claim 1, characterized in that: the heating element comprises a heating circuit sintered on the first surface and passing through the permeation region, and a first contact position and a second contact position are respectively arranged at two ends of the heating circuit.
8. The glass-matrix-based atomizing sheet according to claim 7, characterized in that: the heating lines are arranged in the permeation area in a bent mode.
9. The glass-substrate-based atomizing sheet according to claim 7, wherein: the first contact position and the second contact position are respectively positioned on two sides of the first surface.
10. An atomizing device, characterized in that: comprising the glass substrate-based atomizing sheet according to any one of claims 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221866417.2U CN217885090U (en) | 2022-07-18 | 2022-07-18 | Atomizing sheet and atomizing device based on glass substrate |
| PCT/CN2022/116605 WO2024016437A1 (en) | 2022-07-18 | 2022-09-01 | Atomization sheet based on glass substrate, and atomization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221866417.2U CN217885090U (en) | 2022-07-18 | 2022-07-18 | Atomizing sheet and atomizing device based on glass substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217885090U true CN217885090U (en) | 2022-11-25 |
Family
ID=84136606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221866417.2U Active CN217885090U (en) | 2022-07-18 | 2022-07-18 | Atomizing sheet and atomizing device based on glass substrate |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN217885090U (en) |
| WO (1) | WO2024016437A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024113745A1 (en) * | 2022-12-02 | 2024-06-06 | 东莞市克莱鹏雾化科技有限公司 | Glass heating sheet capable of double-sided heating, and atomization device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015010291A1 (en) * | 2013-07-24 | 2015-01-29 | 吉瑞高新科技股份有限公司 | Electronic cigarette |
| CN110279158A (en) * | 2019-07-16 | 2019-09-27 | 深圳达钿科技有限公司 | A kind of atomizer fever tablet, atomizer and electronic cigarette |
| CN111820474B (en) * | 2020-07-22 | 2023-06-02 | 深圳顺络电子股份有限公司 | Atomization component and electronic atomization device |
| CN114365870B (en) * | 2020-10-15 | 2024-01-16 | 深圳麦克韦尔科技有限公司 | Atomizing assembly and electronic atomizing device |
| CN112841745A (en) * | 2021-03-01 | 2021-05-28 | 深圳市锐丽科技有限公司 | Atomizing core based on microporous ceramic matrix and electronic cigarette comprising atomizing core |
| CN114747811A (en) * | 2021-12-30 | 2022-07-15 | 深圳麦克韦尔科技有限公司 | Atomizer and electronic atomization device |
| CN114747810A (en) * | 2021-12-30 | 2022-07-15 | 深圳麦克韦尔科技有限公司 | Atomizer and electronic atomization device |
| CN114287677A (en) * | 2022-01-17 | 2022-04-08 | 惠州市新泓威科技有限公司 | Atomizing core with directional micropores |
-
2022
- 2022-07-18 CN CN202221866417.2U patent/CN217885090U/en active Active
- 2022-09-01 WO PCT/CN2022/116605 patent/WO2024016437A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024113745A1 (en) * | 2022-12-02 | 2024-06-06 | 东莞市克莱鹏雾化科技有限公司 | Glass heating sheet capable of double-sided heating, and atomization device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024016437A1 (en) | 2024-01-25 |
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