CN212907877U - Battery containing soft package battery core - Google Patents
Battery containing soft package battery core Download PDFInfo
- Publication number
- CN212907877U CN212907877U CN202021784433.8U CN202021784433U CN212907877U CN 212907877 U CN212907877 U CN 212907877U CN 202021784433 U CN202021784433 U CN 202021784433U CN 212907877 U CN212907877 U CN 212907877U
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- soft
- shell
- polar
- battery
- core body
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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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- 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
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Abstract
The utility model discloses a battery containing a soft-packaged cell, which comprises a soft-packaged cell, a first polar shell and a second polar shell, wherein the soft-packaged cell comprises a soft-packaged cell body, a first polar lug and a second polar lug, the end part of the first polar lug is positioned on the upper surface of the soft-packaged cell body, the end part of the second polar lug is positioned on the lower surface of the soft-packaged cell body, the first polar shell is connected on the upper surface of the soft-packaged cell body, and the second polar shell is connected on the lower surface of the soft-packaged cell body; through connecting first polar shell on the upper surface of laminate polymer core body, and first polar shell and first utmost point ear electric connection, connect the second polar shell on the lower surface of laminate polymer core body, and the second polar shell is connected with second utmost point ear electric connection, adopt this kind of mode, can regard laminate polymer battery as "button cell" to use, can improve laminate polymer battery's assembly performance, both have laminate polymer battery's low cost and explosion-proof, the problem that laminate polymer battery equipment qualification rate is low has been solved again, can reduce cost.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a battery specifically is a battery that contains laminate polymer core.
[ background of the invention ]
The cost of the soft package battery is low, but the soft package battery is easy to have the defects of poor assembly and low percent of pass in the assembly process; the metal button cell is convenient to assemble, but the cost of directly adopting the metal button cell is high.
The utility model discloses it is not enough to solve prior art and research and propose promptly.
[ Utility model ] content
For solving the technical problem, the utility model discloses a battery that contains soft-packaged electrical core, including soft-packaged electrical core, first utmost point shell and second utmost point shell, soft-packaged electrical core include soft-packaged electrical core body, first utmost point ear and second utmost point ear, the tip of first utmost point ear is located the upper surface of soft-packaged electrical core body, the tip of second utmost point ear is located the lower surface of soft-packaged electrical core body, first utmost point shell connect the upper surface at soft-packaged electrical core body to the tip electric connection of first utmost point shell and first utmost point ear, the second utmost point shell connect the lower surface at soft-packaged electrical core body to the tip electric connection of second utmost point shell and second utmost point ear.
According to the battery containing the soft package battery core, the appearance of the soft package battery core is a cylinder, a prism or a cuboid.
The battery with the soft-package battery cell comprises a first pole shell, wherein the first pole shell is matched with the upper surface of a soft-package battery cell body, and a flanging A matched with the side surface of the soft-package battery cell body is arranged at the edge of the first pole shell.
The battery with the soft-package battery cell is characterized in that the appearance of the second pole shell is matched with the lower surface of the soft-package battery cell body, and a flanging B matched with the side surface of the soft-package battery cell body is arranged at the edge of the second pole shell.
According to the battery containing the soft package battery core, the first pole shell is provided with the first plug pin, and the second pole shell is provided with the second plug pin.
Compared with the prior art, the utility model has the advantages of as follows:
1. the utility model discloses a connect first polar shell on the upper surface of laminate polymer core body, and first polar shell and first utmost point ear electric connection, connect the second polar shell on the lower surface of laminate polymer core body, and second polar shell and second utmost point ear electric connection, adopt this kind of mode, can regard laminate polymer battery as "button cell" to use, can improve laminate polymer battery's assembly performance, the low cost and the explosion-proof of laminate polymer battery had both been had, the problem that laminate polymer battery equipment qualification rate is low has been solved again, can reduce cost.
[ description of the drawings ]
The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of a battery according to a first embodiment of the present invention;
fig. 2 is an exploded view of a battery according to a first embodiment of the present invention;
fig. 3 is a second exploded view of the battery according to the first embodiment of the present invention;
fig. 4 is a schematic full-sectional view of a battery according to a first embodiment of the present invention;
fig. 5 is a schematic full-sectional view of a battery according to a second embodiment of the present invention;
fig. 6 is a schematic structural diagram of a battery according to a third embodiment of the present invention.
[ detailed description ] embodiments
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
The first embodiment is as follows:
as shown in fig. 1 to 4, the battery including soft package battery core of this embodiment includes soft package battery core 1, first polar shell 2 and second polar shell 3, soft package battery core 1 include soft package battery core body 11, first utmost point ear 12 and second polar ear 13, the tip of first utmost point ear 12 is located soft package battery core body 11's upper surface, the tip of second polar ear 13 is located soft package battery core body 11's lower surface, first polar shell 2 connect at soft package battery core body 11's upper surface to first polar shell 2 and first polar ear 12's tip electric connection, second polar shell 3 connect at soft package battery core body 11's lower surface to second polar shell 3 and second polar ear 13's tip electric connection. The utility model discloses a connect first polar shell on the upper surface of laminate polymer core body, and first polar shell and first utmost point ear electric connection, connect the second polar shell on the lower surface of laminate polymer core body, and second polar shell and second utmost point ear electric connection, adopt this kind of mode, can regard laminate polymer battery as "button cell" to use, can improve laminate polymer battery's assembly performance, the low cost and the explosion-proof of laminate polymer battery had both been had, the problem that laminate polymer battery equipment qualification rate is low has been solved again, can reduce cost.
First polar shell and second polar shell can be connected on soft-packaged electrical core body with the mode of pasting.
In this embodiment, the shape of the soft package battery cell 1 is a cylinder, a prism or a cuboid.
In this embodiment, the shape of the first pole shell 2 is matched with the upper surface of the soft-package cell body 11, and a flange a21 matched with the side surface of the soft-package cell body 11 is arranged at the edge of the first pole shell 2; the appearance of second polar shell 3 and the lower surface phase-match of soft-packaged electrical core body 11, the edge of second polar shell 3 is equipped with the turn-ups B31 with the side matched with of soft-packaged electrical core body 11. Adopt above-mentioned structure, can also carry out better protection to soft-packaged electric core body to improving the contact force between first polar shell, second polar shell and the soft-packaged electric core body.
Example two:
as shown in fig. 5, the difference between the present embodiment and the first embodiment is that, in the present embodiment, the first pole piece and the second pole piece are adhered to the soft package cell body, so that the first pole piece and the second pole piece do not have a flange.
Example three:
as shown in fig. 6, the present embodiment is different from the second embodiment in that: in the present embodiment, the first pole housing 2 is provided with a first pin 22, and the second pole housing 3 is provided with a second pin 23; the first pin and the second pin can be directly inserted into the interface during assembly, welding is not needed, and the connector has the advantage of simple structure.
The technical content of the present invention is further described by the embodiments only, so that the reader can understand it more easily, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation according to the present invention is protected by the present invention. The protection scope of the present invention is subject to the claims.
Claims (5)
1. The utility model provides a battery that contains laminate polymer core which characterized in that: including soft-packaged electrical core (1), first polar shell (2) and second polar shell (3), soft-packaged electrical core (1) including soft-packaged electrical core body (11), first utmost point ear (12) and second utmost point ear (13), the tip of first utmost point ear (12) is located the upper surface of soft-packaged electrical core body (11), the tip of second utmost point ear (13) is located the lower surface of soft-packaged electrical core body (11), first polar shell (2) connect the upper surface at soft-packaged electrical core body (11) to first polar shell (2) and the tip electric connection of first utmost point ear (12), second polar shell (3) connect the lower surface at soft-packaged electrical core body (11) to the tip electric connection of second polar shell (3) and second utmost point ear (13).
2. The battery containing a flexible package battery cell according to claim 1, characterized in that the shape of the flexible package battery cell (1) is a cylinder or a prism or a cuboid.
3. The battery containing the soft package battery core according to claim 1 or 2, wherein the first electrode shell (2) has an outer shape matched with the upper surface of the soft package battery core body (11), and a flange A (21) matched with the side surface of the soft package battery core body (11) is arranged at the edge of the first electrode shell (2).
4. The battery containing the soft package battery core according to claim 1 or 2, wherein the second electrode shell (3) has an outer shape matched with the lower surface of the soft package battery core body (11), and a flange B (31) matched with the side surface of the soft package battery core body (11) is arranged at the edge of the second electrode shell (3).
5. The battery containing the soft package battery cell according to claim 1 or 2, wherein the first electrode shell (2) is provided with a first pin (22), and the second electrode shell (3) is provided with a second pin (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021784433.8U CN212907877U (en) | 2020-08-24 | 2020-08-24 | Battery containing soft package battery core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021784433.8U CN212907877U (en) | 2020-08-24 | 2020-08-24 | Battery containing soft package battery core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212907877U true CN212907877U (en) | 2021-04-06 |
Family
ID=75247116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021784433.8U Active CN212907877U (en) | 2020-08-24 | 2020-08-24 | Battery containing soft package battery core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212907877U (en) |
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2020
- 2020-08-24 CN CN202021784433.8U patent/CN212907877U/en active Active
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