CN206432338U - A kind of anti-leak button cell - Google Patents
A kind of anti-leak button cell Download PDFInfo
- Publication number
- CN206432338U CN206432338U CN201720142525.8U CN201720142525U CN206432338U CN 206432338 U CN206432338 U CN 206432338U CN 201720142525 U CN201720142525 U CN 201720142525U CN 206432338 U CN206432338 U CN 206432338U
- Authority
- CN
- China
- Prior art keywords
- cover
- negative
- anode
- anode cover
- button cell
- 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.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims abstract description 14
- 241000237983 Trochidae Species 0.000 claims abstract description 4
- 239000000956 alloy Substances 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 2
- 238000007789 sealing Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model discloses a kind of anti-leak button cell, including anode cover, negative cover, battery diaphragm and electrode mark, the junction of the anode cover and negative cover is provided with seal washer, and the hook of negative cover bottom is arranged on the downside of anode cover top shell wall, the inside of the negative cover is disposed with negative pole silk screen from top to bottom, negative material and battery diaphragm, the anode cover is internally provided with circular side panel, and circular side panel is internally provided with positive electrode and positive pole silk screen, electrode mark is provided with the anode cover and the lateral surface of negative cover, and the edge of anode cover sets fluted.The utility model is internally provided with circular side panel anode cover, material can be fixed in side plate, avoid revealing, the hook of negative cover lower end and the top of anode cover are closely connected, also play sealed effect, and the junction of anode cover and negative cover is provided with sealing gasket, further enhance sealing property, it is ensured that performance.
Description
Technical field
The utility model is related to battery apparatus technical field, specially a kind of anti-leak button cell.
Background technology
Button cell is also referred to as button cell, refers to that appearance and size, as the battery of a small button, is in general relatively large in diameter,
Thinner thickness, for various electronic instruments, clock and watch etc..Traditional button cell sealing and anti-seismic performance are poor, and laminating is placed
Easily make its internal electrolyte leakage, and then the contact flat spring of corrosion cell in battery case, during prolonged use,
In the occasion that extraneous extent of corrosion is larger, it is impossible to play a good protection, not only shorter battery life, can also be easily damaged
Electronic instrument, can more cause the pollution of environment.
Utility model content
The purpose of this utility model is to provide a kind of anti-leak button cell, to solve what is proposed in above-mentioned background technology
Problem, is had an advantageous effect in that：Circular side panel is internally provided with anode cover, material can be fixed in side plate, kept away
Exempt to reveal, the hook of negative cover lower end and the top of anode cover are closely connected, and also play sealed effect, and in positive pole
The junction of shell and negative cover is provided with sealing gasket, further enhances sealing property.
To achieve the above object, the utility model provides following technical scheme：A kind of anti-leak button cell, including positive pole
The junction of shell, negative cover, battery diaphragm and electrode mark, the anode cover and negative cover is provided with seal washer, and negative pole
The hook at base end is arranged on the downside of anode cover top shell wall, and the inside of the negative cover is disposed with negative pole from top to bottom
Silk screen, negative material and battery diaphragm, the anode cover is internally provided with circular side panel, and circular side panel is internally provided with
Electrode mark, and the side of anode cover are provided with the lateral surface of positive electrode and positive pole silk screen, the anode cover and negative cover
Set at edge fluted.
It is preferred that, the hook and the inwall of circular side panel that the negative cover bottom is set closely are connected.
It is preferred that, the anode cover and negative cover are metal material component, and copper conjunction can be alternatively for aluminum alloy material component
Golden material members.
It is preferred that, the seal washer is shaped as circle.
It is preferred that, the groove of the anode cover edge sets in the vertical direction.
Compared with prior art, the beneficial effects of the utility model are：The equipment is internally provided with circle anode cover
Material, can be fixed in side plate, it is to avoid reveal by side plate, and the hook of negative cover lower end and the top of anode cover closely connect
Connect, also play sealed effect, and the junction of anode cover and negative cover is provided with sealing gasket, further enhance sealing
Performance, prevents the material leakage of inside, electrode mark is provided with the both sides of device, is more beneficial for user's difference electrode,
Edge on the downside of device is provided with the vertical groove of a circle, can reduce the production material used, and having can aggrandizement apparatus and sky
The contact area of gas, is conducive to the radiating of device, and the present apparatus is reasonable in design, simple in construction, simplifies production process, is conducive to drop
Low production cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is top view of the present utility model.
In figure：1- anode covers；2- seal washers；3- negative covers；4- negative pole silk screens；5- negative materials；6- battery diaphragms；7-
Positive electrode；8- negative pole silk screens；9- is linked up with；10- circular side panels；11- electrode marks；12- grooves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1 and Fig. 2, a kind of embodiment that the utility model is provided：A kind of anti-leak button cell, including positive pole
Shell 1, negative cover 3, battery diaphragm 6 and electrode mark 11, anode cover 1 and the junction of negative cover 3 are provided with seal washer 2, and
The hook 9 of the bottom of negative cover 3 is arranged on the downside of the top shell wall of anode cover 1, and the inside of negative cover 3 is disposed with from top to bottom
Negative pole silk screen 4, negative material 5 and battery diaphragm 6, anode cover 1 are internally provided with circular side panel 10, and circular side panel 10 is interior
Portion is provided with positive electrode 7 and positive pole silk screen 8, and electrode mark 11 is provided with the lateral surface of anode cover 1 and negative cover 3, and
The edge of anode cover 1 sets fluted 12, and the hook 9 that the bottom of negative cover 3 is set closely is connected with the inwall of circular side panel 10,
Anode cover 1 and negative cover 3 are metal material component, can be alternatively Copper alloy material component, sealing gasket for aluminum alloy material component
Circle 2 is shaped as circle, and the groove 12 of the edge of anode cover 1 sets in the vertical direction.
Operation principle：Device is arranged on electric product by the electrode mark 11 installed when using in anode cover 1 and negative cover 3
Inside, be internally provided with circular side panel 10 in anode cover 1, material can be fixed in circular side panel 10, it is to avoid hair
Raw leakage, the hook 9 of the lower end of negative cover 3 is closely connected with the top of anode cover 1, also plays sealed effect, and in positive pole
The junction of shell 1 and negative cover 3 is provided with seal washer 2, further enhances sealing property, prevents the material leakage of inside,
Electrode mark 11 is provided with the both sides of device, user's difference electrode is more beneficial for, the edge on the downside of device is provided with
The vertical groove 12 of one circle, can reduce the production material used, and the contact area for having energy aggrandizement apparatus and air is conducive to dress
The radiating put.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of anti-leak button cell, including anode cover（1）, negative cover（3）, battery diaphragm（6）With electrode mark（11）, its
It is characterised by：The anode cover（1）With negative cover（3）Junction seal washer is installed（2）, and negative cover（3）Bottom
Hook（9）It is arranged on anode cover（1）The downside of top shell wall, the negative cover（3）Inside be disposed with from top to bottom it is negative
Polar filament net（4）, negative material（5）And battery diaphragm（6）, the anode cover（1）Be internally provided with circular side panel（10）, and circle
Shape side plate（10）Be internally provided with positive electrode（7）With positive pole silk screen（8）, the anode cover（1）And negative cover（3）Outside
Electrode mark is provided with face（11）, and anode cover（1）Edge set it is fluted（12）.
2. a kind of anti-leak button cell according to claim 1, it is characterised in that：The negative cover（3）Bottom is set
Hook（9）With circular side panel（10）Inwall closely connect.
3. a kind of anti-leak button cell according to claim 1, it is characterised in that：The anode cover（1）And negative cover
（3）For metal material component, Copper alloy material component can be alternatively for aluminum alloy material component.
4. a kind of anti-leak button cell according to claim 1, it is characterised in that：The seal washer（2）Shape
For circle.
5. a kind of anti-leak button cell according to claim 1, it is characterised in that：The anode cover（1）Edge
Groove（12）In the vertical direction is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720142525.8U CN206432338U (en) | 2017-02-17 | 2017-02-17 | A kind of anti-leak button cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720142525.8U CN206432338U (en) | 2017-02-17 | 2017-02-17 | A kind of anti-leak button cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206432338U true CN206432338U (en) | 2017-08-22 |
Family
ID=59590249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720142525.8U Expired - Fee Related CN206432338U (en) | 2017-02-17 | 2017-02-17 | A kind of anti-leak button cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206432338U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108172855A (en) * | 2017-12-27 | 2018-06-15 | 新昌县镜岭镇胜泰轴承配件厂 | Gas stove battery with good sealing performance and favorable for recycling |
-
2017
- 2017-02-17 CN CN201720142525.8U patent/CN206432338U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108172855A (en) * | 2017-12-27 | 2018-06-15 | 新昌县镜岭镇胜泰轴承配件厂 | Gas stove battery with good sealing performance and favorable for recycling |
| CN108172855B (en) * | 2017-12-27 | 2022-05-17 | 新昌县镜岭镇胜泰轴承配件厂 | Gas stove battery with good sealing performance and favorable recovery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |