CN209626300U - Weld tabs battery - Google Patents
Weld tabs battery Download PDFInfo
- Publication number
- CN209626300U CN209626300U CN201920506999.5U CN201920506999U CN209626300U CN 209626300 U CN209626300 U CN 209626300U CN 201920506999 U CN201920506999 U CN 201920506999U CN 209626300 U CN209626300 U CN 209626300U
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- CN
- China
- Prior art keywords
- conductive sheet
- cathode
- battery
- weld tabs
- unwelded
- 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.)
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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
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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a kind of weld tabs batteries, it is desirable to provide a kind of to conduct electricity very well, install weld tabs battery that is accurate, occupying little space.The utility model includes button cell (1), first conductive sheet (2) and the second conductive sheet (3), first conductive sheet (2) and second conductive sheet (3) be respectively welded on the anode (4) of the button cell (1) and cathode (5) on, the welding position and second conductive sheet (3) of first conductive sheet (2) and positive (4) and the welding position of the cathode (5) are located at below the button cell (1) and above, the unwelded one end of first conductive sheet (2) and the unwelded one end of second conductive sheet (3) stick on the cathode (5), insulating layer (6) are provided between second conductive sheet (3) and the cathode (5).The utility model is applied to the technical field of battery.
Description
Technical field
The utility model relates to a kind of button cell, in particular to a kind of weld tabs battery.
Background technique
With the development of lithium ion battery technology, emerging for the lithium-ion button battery of especially high energy density per unit volume can
Rechargeable hearing aid miniaturization is possibly realized.This hearing aid requires small in size, and compact-sized, any extra space is by serious shadow
Ring whole appearance, for the requirement for meeting such hearing aid, while guarantee again it is reliable and stable in charge and discharge use process,
Being attached so between battery and wiring board using what mode can just have good conductive property, and could accurately install
In the circuit board, while also excessive space will not be occupied, this is current technical problem urgently to be solved.
Utility model content
Technical problem to be solved in the utility model is to have overcome the deficiencies of the prior art and provide a kind of electric conductivity
Well, the weld tabs battery that installation is accurate, occupies little space.
The technical scheme adopted by the utility model is the utility model includes button cell, the first conductive sheet and second
Conductive sheet, first conductive sheet and second conductive sheet be respectively welded on the anode of the button cell and cathode on,
The welding position and second conductive sheet of first conductive sheet and the anode and the welding position of the cathode are distinguished
Below the button cell and above, the unwelded one end of first conductive sheet and second conductive sheet are not welded
The one end connect sticks on the cathode, is provided with insulating layer between second conductive sheet and the cathode.
Further, two dimensional code is additionally provided on the anode.
Further, the area of the welding ends of first conductive sheet is greater than the area at unwelded end.
Further, the area of the welding ends of second conductive sheet is greater than the area at unwelded end.
Further, first conductive sheet and second conductive sheet are T-shaped.
The beneficial effects of the utility model are: the utility model includes since the utility model uses unitary design
Button cell, the first conductive sheet and the second conductive sheet, first conductive sheet and second conductive sheet are respectively welded at described
On the anode of button cell and on cathode, the welding position and second conductive sheet of first conductive sheet and the anode
Be located at below the button cell with the welding position of the cathode and above, first conductive sheet it is unwelded one
End and the unwelded one end of second conductive sheet stick on the cathode, second conductive sheet and the cathode it
Between be provided with insulating layer.It is best selection that weld tabs is used between battery and wiring board, and it is integrally formed with battery,
The weld tabs can not only be secured with welding battery, and can also accurately install in the circuit board, while can't occupy excessive
Space.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the side view of the utility model.
Specific embodiment
As depicted in figs. 1 and 2, in the present embodiment, the utility model includes button cell 1, the first conductive sheet 2 and second
Conductive sheet 3, first conductive sheet 2 and second conductive sheet 3 are respectively welded on the anode 4 of the button cell 1 and bear
On pole 5, the weldering of first conductive sheet 2 and positive 4 welding position and second conductive sheet 3 and the cathode 5
It connects position to be located at below the button cell 1 and above, unwelded one end of first conductive sheet 2 and described
The unwelded one end of two conductive sheets 3 sticks on the cathode 5, is provided between second conductive sheet 3 and the cathode 5
Insulating layer 6.
In the present embodiment, two dimensional code 7 is additionally provided on described positive 4.
In the present embodiment, the area of the welding ends of first conductive sheet 2 is greater than the area at unwelded end.
The area of the welding ends of second conductive sheet 3 is greater than the area at unwelded end.
In the present embodiment, first conductive sheet 2 and second conductive sheet 3 are T-shaped.
It is best selection that weld tabs is used between battery and wiring board, and it is integrally formed with battery, the weld tabs
Can not only be secured with welding battery, and can also accurately install in the circuit board, while excessive space can't be occupied.
The utility model is applied to the technical field of battery.
Although the embodiments of the present invention are described with practical solution, does not constitute the utility model is contained
Justice limitation, for those skilled in the art, according to this specification to the modification of its embodiment and with the group of other schemes
Conjunction will be apparent from.
Claims (5)
1. a kind of weld tabs battery, it is characterised in that: the weld tabs battery includes button cell (1), the first conductive sheet (2) and second
Conductive sheet (3), first conductive sheet (2) and second conductive sheet (3) are respectively welded at the anode of the button cell (1)
(4) on and on cathode (5), the welding position and second conductive sheet of first conductive sheet (2) and positive (4)
(3) it is located at below the button cell (1) and above with the welding position of the cathode (5), first conductive sheet
(2) unwelded one end and the unwelded one end of second conductive sheet (3) stick on the cathode (5), and described
Insulating layer (6) are provided between two conductive sheets (3) and the cathode (5).
2. weld tabs battery according to claim 1, it is characterised in that: be additionally provided with two dimensional code (7) on the anode (4).
3. weld tabs battery according to claim 1, it is characterised in that: the area of the welding ends of first conductive sheet (2)
Greater than the area at unwelded end.
4. weld tabs battery according to claim 1, it is characterised in that: the area of the welding ends of second conductive sheet (3)
Greater than the area at unwelded end.
5. weld tabs battery according to claim 1, it is characterised in that: first conductive sheet (2) and second conduction
Piece (3) is T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920506999.5U CN209626300U (en) | 2019-04-15 | 2019-04-15 | Weld tabs battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920506999.5U CN209626300U (en) | 2019-04-15 | 2019-04-15 | Weld tabs battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209626300U true CN209626300U (en) | 2019-11-12 |
Family
ID=68458516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920506999.5U Active CN209626300U (en) | 2019-04-15 | 2019-04-15 | Weld tabs battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209626300U (en) |
-
2019
- 2019-04-15 CN CN201920506999.5U patent/CN209626300U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |