CN109222243A - A kind of electronic cigarette - Google Patents
A kind of electronic cigarette Download PDFInfo
- Publication number
- CN109222243A CN109222243A CN201811127959.6A CN201811127959A CN109222243A CN 109222243 A CN109222243 A CN 109222243A CN 201811127959 A CN201811127959 A CN 201811127959A CN 109222243 A CN109222243 A CN 109222243A
- Authority
- CN
- China
- Prior art keywords
- piezoelectric ceramic
- atomizer
- electronic cigarette
- layer
- patch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 28
- 239000000919 ceramic Substances 0.000 claims abstract description 62
- 239000010410 layer Substances 0.000 claims abstract description 44
- 239000011241 protective layer Substances 0.000 claims abstract description 15
- 239000004332 silver Substances 0.000 claims abstract description 15
- 229910052709 silver Inorganic materials 0.000 claims abstract description 15
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000011521 glass Substances 0.000 claims description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical group [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 4
- 229910017083 AlN Inorganic materials 0.000 claims description 2
- PIGFYZPCRLYGLF-UHFFFAOYSA-N Aluminum nitride Chemical compound [Al]#N PIGFYZPCRLYGLF-UHFFFAOYSA-N 0.000 claims description 2
- 230000001788 irregular Effects 0.000 claims description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 2
- 229910052573 porcelain Inorganic materials 0.000 claims description 2
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 2
- 238000001727 in vivo Methods 0.000 claims 1
- 229920000742 Cotton Polymers 0.000 description 9
- 238000007654 immersion Methods 0.000 description 8
- 241000208125 Nicotiana Species 0.000 description 5
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 238000000889 atomisation Methods 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
Classifications
-
- A24F47/008—
Landscapes
- Special Spraying Apparatus (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
The present invention provides a kind of atomizer for electronic cigarette, including shell, cushion rubber, atomizing piece, circuit board and rear cover, and an oil pocket is equipped in shell, and cushion rubber, atomizing piece, circuit board are successively set on oil pocket interior lower end, and bottom is blocked with rear cover；Atomizing piece contains piezoelectric ceramic piece and external back electrode, silver layer, protective layer, wearing layer; back electrode is located at atomizing piece and circuit board contacts side; silver layer, protective layer, the wearing layer set gradually outward from piezoelectric ceramic piece is located at atomizing piece and cushion rubber sides adjacent; resistance is fixed with atomizing piece contact side on circuit board; two contacts of resistance are contacted with back electrode, silver layer and in parallel with atomizing piece respectively, and atomizing piece service life can be improved in wearing layer and resistance.
Description
Technical field
The present invention relates to electronic cigarette technical fields, more specifically, are related to a kind of atomizer for electronic cigarette.
Background technique
Conditional electronic cigarette mainly utilizes heating wire heating tobacco tar just to generate smog after tobacco tar temperature reaches its boiling point, sends out
Tobacco tar is retained on heated filament by heating repeatedly for a long time, can make the tobacco tar coking retained, peculiar smell is caused to generate, to influence electricity
The mouthfeel of sub- cigarette smog, influences the experience of user.
To solve the above problems, a kind of electronic cigarette using piezoelectric ceramics production atomizing piece produces, this electronic cigarette packet
Include shell, setting suction nozzle on the shell and inside the shell along the Oil Guide component and atomization group set gradually far from suction nozzle direction
Part, Oil Guide component include oil groove and immersion oil cotton, and atomizing component includes piezoelectric ceramic atomizer patch, have silver on piezoelectric ceramic atomizer patch
Layer, glass glaze protective layer have rough region among glass glaze protective layer, and the area of rough region is less than the glass glazings,
Rough region and the contact of immersion oil cotton generate friction with immersion oil cotton to when vibration in piezoelectric ceramic atomizer patch thickness.It is made pottery using piezoelectricity
Tile thickness carries out high frequency friction to the cotton for vibrating and being soaked with tobacco tar and generates high temperature, while atomizing piece is in interior when half dry-fire condition
Portion can generate high temperature, generate smog in conjunction with two kinds of high temperature.
The electronic cigarette of the above-mentioned prior art, the rough region that the glass glaze protective layer centre of piezoelectric ceramic atomizer patch is arranged
Because constantly generating high frequency friction when using with immersion oil cotton, the time slightly grows its rough region position with regard to serious wear, or even mill
It wears glass glaze protective layer and injures piezoelectric ceramic atomizer patch piezoelectric ceramics ontology, affect the service life of electronic cigarette.In addition, mist
Changing piece, temperature increases at work, and the special characteristics of piezoelectric ceramics can gather strength with temperature raising, when stopping working, temperature
It reduces, piezoelectric ceramics leaves energy accumulation, is also easy to produce damage to circuit board, influences the electronic cigarette service life.
Summary of the invention
In order to improve the service life for the electronic cigarette for using piezoelectric ceramic atomizer patch, the present invention provides one kind to be used for electronics
The atomizer of cigarette, including shell, cushion rubber, piezoelectric ceramic atomizer patch, circuit board and rear cover, are equipped with oil pocket in shell, under oil pocket according to
Secondary setting cushion rubber, piezoelectric ceramic atomizer patch, circuit board are blocked with rear cover under circuit board；Piezoelectric ceramic atomizer patch is made pottery comprising piezoelectricity
Tile and the silver layer set gradually outward from piezoelectric ceramic piece, protective layer, wearing layer, wearing layer are located at piezoelectric ceramic atomizer patch
Protective layer is outer and cushion rubber sides adjacent, wearing layer can be contacted with cushion rubber, can not also contact, piezoelectric ceramic atomizer patch and circuit
Plate contacts side and back electrode is arranged.When using electronic cigarette, it can be packed into immersion oil cotton between the intracorporal oil pocket lower part of shell and cushion rubber, utilize
Piezoelectric ceramic atomizer patch thickness occurs high frequency friction by wearing layer and immersion oil cotton and generates high temperature to vibration, while atomizing piece is in half
Inside can generate high temperature when dry-fire condition, and in conjunction with two kinds of high temperature to generate smog, piezoelectricity pottery is can be improved in wearing layer and resistance
Porcelain atomizing piece service life.
Preferably, the protective layer can be glass glaze or green oil.
Preferably, the wearing layer friction surface is coarse, increases frictional force, makes heating faster.
Preferably, the wearing layer is ceramic substrate, and wearability is good, is worn very slow.
Preferably, the ceramic substrate of the wearing layer is alumina single crystal or zirconium oxide or aluminium nitride, resistance to
It is more superior to grind performance.
Preferably, the thickness of the wearing layer is 30um-100um, and the area coverage of wearing layer is piezoelectric ceramics
0.1-1.0 times of the diameter of atomizing piece.
Preferably, the wear-resisting layer surface can be round, polygon or irregular shape.
Preferably, the atomizer for electronic cigarette also includes resistance, resistance it is fixed on circuit boards with pressure
Electroceramics atomizing piece contacts side, and the silver layer has a contact extended to back electrode the same side, two contacts of resistance respectively with pressure
Back electrode, the silver layer contact of electroceramics atomizing piece realize that resistance is in parallel with piezoelectric ceramic atomizer patch, piezoelectric ceramic atomizer patch
When work, temperature is increased, because atomizing piece is piezoelectric ceramics, the special characteristics of piezoelectric ceramics is that temperature raising can gather strength,
When piezoelectric ceramic atomizer patch does not work, temperature is reduced, and circuit energy is caused to accumulate, and a resistance in parallel can help to discharge electricity
Road energy avoids next task from damaging circuit when being powered, and reduces loss.Therefore the service life of electronic cigarette can be improved in resistance.
Detailed description of the invention
Fig. 1 is the atomizer assembly decomposition diagram for electronic cigarette of the invention；
Fig. 2 is that piezoelectric ceramic atomizer patch faces diagrammatic cross-section；
Fig. 3 is piezoelectric ceramic atomizer patch top view；
Fig. 4 is piezoelectric ceramic atomizer patch bottom view；
Fig. 5 is that piezoelectric ceramic atomizer patch looks up schematic diagram in parallel with Ohmic contact；
In figure: 1- shell, 2- oil pocket, 3- cushion rubber, 4- piezoelectric ceramic atomizer patch, 5- circuit board, 6- rear cover, 7- resistance, 8-
Silver layer, 9- back electrode, 10- protective layer, 11- wearing layer.
Specific embodiment
Below with reference to one of embodiment, the present invention will be further described, the not exhaustive all realities of the embodiment provided
Mode is applied, other belong to protection scope of the present invention using the embodiment of equivalent arrangements variation.
A kind of atomizer embodiment for electronic cigarette, as shown in Figs. 1-5, including the atomization of shell, cushion rubber, piezoelectric ceramics
Piece, circuit board, resistance and rear cover, the shell is interior to be equipped with an oil pocket, and cushion rubber, piezoelectric ceramic atomizer patch, circuit board are set gradually
It is blocked under oil pocket interior lower end, bottom circuit board with rear cover；Piezoelectric ceramic atomizer patch includes piezoelectric ceramic piece and external
Back electrode, silver layer, green oil protective layer, alumina single crystal wearing layer, it is adjacent with circuit board that back electrode is located at piezoelectric ceramic atomizer patch
Side, resistance is fixed to contact side with piezoelectric ceramic atomizer patch on circuit boards, and the silver layer, which has, to be extended to and back electrode the same side
Contact, two contacts of resistance with the back electrode of piezoelectric ceramic atomizer patch, silver layer contact, are realized and are atomized with piezoelectric ceramics respectively
Piece is in parallel, and when piezoelectric ceramic atomizer patch works, temperature is increased, because atomizing piece is piezoelectric ceramics, the special characteristics of piezoelectric ceramics
It can gather strength for temperature raising, when piezoelectric ceramic atomizer patch does not work, temperature is reduced, and circuit energy is caused to accumulate, in parallel
One resistance can help release circuit energy, and next task is avoided to damage circuit when being powered；From piezoelectric ceramic piece outward according to
Silver layer, protective layer, the wearing layer of secondary setting are located at piezoelectric ceramic atomizer patch and cushion rubber sides adjacent, and wear-resisting layer surface is circular rough
Surface, thickness are 50um, the area coverage of wearing layer have the 0.3 of piezoelectric ceramic atomizer patch diameter, 0.4,0.6,0.8 times it is several can
Select specification.When using electronic cigarette, it can be packed into immersion oil cotton between the intracorporal oil pocket lower part of shell and cushion rubber, be atomized using piezoelectric ceramics
Piece thickness occurs high frequency friction by wearing layer and immersion oil cotton and generates high temperature to vibration, while atomizing piece is in interior when half dry-fire condition
Portion can generate high temperature, and in conjunction with two kinds of high temperature to generate smog, piezoelectric ceramic atomizer patch use is can be improved in wearing layer and resistance
Service life.Therefore, the whole service life of electronic cigarette can be improved using wearing layer and resistance.
Claims (9)
1. a kind of atomizer for electronic cigarette, including shell, cushion rubber, piezoelectric ceramic atomizer patch, circuit board and rear cover, the shell
It is equipped with oil pocket in vivo, sets gradually cushion rubber, piezoelectric ceramic atomizer patch, circuit board under oil pocket, is blocked under circuit board with rear cover；It is described
Piezoelectric ceramic atomizer patch with cushion rubber sides adjacent include piezoelectric ceramic piece and set gradually outward from piezoelectric ceramic piece silver layer,
Back electrode is arranged in protective layer, piezoelectric ceramic atomizer patch and circuit board contacts side, it is characterised in that: piezoelectric ceramic piece also includes wear-resisting
Layer, wearing layer is located at outside piezoelectric ceramic atomizer patch protective layer and cushion rubber sides adjacent.
2. the atomizer according to claim 1 for electronic cigarette, it is characterised in that: the protective layer be glass glaze or
Green oil.
3. the atomizer according to claim 1 for electronic cigarette, it is characterised in that: the wearing layer friction surface is thick
It is rough.
4. the atomizer according to claim 1 for electronic cigarette, it is characterised in that: the wearing layer is ceramic substrate.
5. the atomizer according to claim 4 for electronic cigarette, it is characterised in that: the ceramic substrate is aluminium oxide list
Brilliant or zirconium oxide or aluminium nitride.
6. the atomizer according to claim 1 for electronic cigarette, it is characterised in that: the thickness of the wearing layer is
30um-100um。
7. the atomizer according to claim 1 for electronic cigarette, it is characterised in that: the area coverage of the wearing layer is
0.1-1.0 times of the diameter of piezoelectric ceramic atomizer patch.
8. the atomizer according to claim 1 for electronic cigarette, it is characterised in that: the wear-resisting layer surface can be circle
Shape or polygon or irregular shape.
9. the atomizer of electronic cigarette is used for described in one of -8 according to claim 1, it is characterised in that: the atomizer also includes
Resistance, resistance is fixed to contact side with piezoelectric ceramic atomizer patch on circuit boards, and the silver layer extends to and back electrode the same side
Contact, two contacts of resistance with the back electrode of piezoelectric ceramic atomizer patch, silver layer contact, form resistance and piezoelectricity and make pottery respectively
Porcelain atomizing piece is in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811127959.6A CN109222243A (en) | 2018-09-27 | 2018-09-27 | A kind of electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811127959.6A CN109222243A (en) | 2018-09-27 | 2018-09-27 | A kind of electronic cigarette |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109222243A true CN109222243A (en) | 2019-01-18 |
| CN109222243A8 CN109222243A8 (en) | 2019-03-22 |
Family
ID=65057007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811127959.6A Pending CN109222243A (en) | 2018-09-27 | 2018-09-27 | A kind of electronic cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109222243A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141001A (en) * | 2019-06-04 | 2019-08-20 | 湖南嘉业达电子有限公司 | A kind of ceramic atomizing piece of the ultrasound of the porous Oil Guide layer of band |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0894664A (en) * | 1994-09-26 | 1996-04-12 | Murata Mfg Co Ltd | Accelerometer |
| WO2004002558A1 (en) * | 2002-07-01 | 2004-01-08 | Argillon Gmbh | Ultrasonic atomizer |
| CN2614386Y (en) * | 2003-05-08 | 2004-05-05 | 保定市天一超能科技有限公司 | Piezoelectric ceramic component with nickel-phosphor alloy electrode |
| CN203610261U (en) * | 2013-12-26 | 2014-05-28 | 佛山市粤峤陶瓷技术创新服务中心 | Supersonic atomizing energy conversion sheet |
| CN205284999U (en) * | 2015-12-18 | 2016-06-08 | 颐中（青岛）实业有限公司 | Heating assembly for electronic cigarette |
| CN205833498U (en) * | 2016-08-01 | 2016-12-28 | 广州市荟普新材料有限公司 | A kind of corrosion-resistant ultrasonic transducer atomizing piece |
| CN107752129A (en) * | 2016-08-19 | 2018-03-06 | 湖南中烟工业有限责任公司 | A kind of ultrasonic atomizatio piece and preparation method thereof, ultrasonic atomizer, electronic cigarette |
| US20180153215A1 (en) * | 2016-12-06 | 2018-06-07 | Funai Electric Co., Ltd. | Heater element for a vaporization device |
| CN209376678U (en) * | 2018-09-27 | 2019-09-13 | 广东奥迪威传感科技股份有限公司 | Atomizer for electronic cigarette |
-
2018
- 2018-09-27 CN CN201811127959.6A patent/CN109222243A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0894664A (en) * | 1994-09-26 | 1996-04-12 | Murata Mfg Co Ltd | Accelerometer |
| WO2004002558A1 (en) * | 2002-07-01 | 2004-01-08 | Argillon Gmbh | Ultrasonic atomizer |
| CN2614386Y (en) * | 2003-05-08 | 2004-05-05 | 保定市天一超能科技有限公司 | Piezoelectric ceramic component with nickel-phosphor alloy electrode |
| CN203610261U (en) * | 2013-12-26 | 2014-05-28 | 佛山市粤峤陶瓷技术创新服务中心 | Supersonic atomizing energy conversion sheet |
| CN205284999U (en) * | 2015-12-18 | 2016-06-08 | 颐中（青岛）实业有限公司 | Heating assembly for electronic cigarette |
| CN205833498U (en) * | 2016-08-01 | 2016-12-28 | 广州市荟普新材料有限公司 | A kind of corrosion-resistant ultrasonic transducer atomizing piece |
| CN107752129A (en) * | 2016-08-19 | 2018-03-06 | 湖南中烟工业有限责任公司 | A kind of ultrasonic atomizatio piece and preparation method thereof, ultrasonic atomizer, electronic cigarette |
| US20180153215A1 (en) * | 2016-12-06 | 2018-06-07 | Funai Electric Co., Ltd. | Heater element for a vaporization device |
| CN209376678U (en) * | 2018-09-27 | 2019-09-13 | 广东奥迪威传感科技股份有限公司 | Atomizer for electronic cigarette |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141001A (en) * | 2019-06-04 | 2019-08-20 | 湖南嘉业达电子有限公司 | A kind of ceramic atomizing piece of the ultrasound of the porous Oil Guide layer of band |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109222243A8 (en) | 2019-03-22 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CI02 | Correction of invention patent application |
Correction item: Third inventor Correct: Zheng Que False: Cuo Wu Number: 03-02 Page: The title page Volume: 35 Correction item: Third inventor Correct: Zheng Que False: Cuo Wu Number: 03-02 Volume: 35 |
|
| CI02 | Correction of invention patent application |