CN211376743U - Soft-package-free battery cell module structure - Google Patents
Soft-package-free battery cell module structure Download PDFInfo
- Publication number
- CN211376743U CN211376743U CN202020138779.4U CN202020138779U CN211376743U CN 211376743 U CN211376743 U CN 211376743U CN 202020138779 U CN202020138779 U CN 202020138779U CN 211376743 U CN211376743 U CN 211376743U
- Authority
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- China
- Prior art keywords
- casing
- utmost point
- point ear
- monomer
- monomer electricity
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- 239000000178 monomer Substances 0.000 claims abstract description 21
- 230000005611 electricity Effects 0.000 claims abstract description 17
- 239000003292 glue Substances 0.000 claims abstract description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- 238000000605 extraction Methods 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
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
Landscapes
- Battery Mounting, Suspending (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model relates to a there is not soft-packaged electric core module structure, including the casing, casing top lid is equipped with the apron, the casing side is provided with the side fixed plate, be provided with on the side fixed plate and draw forth the utmost point guard shield with drawing forth the internal fixation of casing is provided with a plurality of monomer electricity cores the side of casing is provided with a plurality of groups utmost point ear backup pads relatively, and the side of monomer electricity core is provided with outstanding utmost point ear in electric core main part, and the both sides utmost point ear of each monomer electricity core is fixed respectively in a set of utmost point ear backup pad, and it has the heat conduction structure to glue to fill between. The utility model discloses can practice thrift the cost when improving system energy density, practice thrift battery module space.
Description
Technical Field
The utility model relates to a lithium cell technical field especially relates to a there is not soft-packaged electrical core module structure.
Background
At present to laminate polymer battery module group scheme many be through the support and the compound module of electric core combination, fasten by other accessories such as lead screw, curb plate or can weld the frame again, there is following defect in this kind of module fixed mode: the rack occupies a large space and is costly, which also results in a poor energy density of the modular system.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a no soft-packaged electrical core module structure can practice thrift the cost when improving system energy density, practices thrift battery module space.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a there is not soft-packaged electrical core module structure, including the casing, casing top lid is equipped with the apron, the casing side is provided with the side fixed plate, be provided with on the side fixed plate and draw forth utmost point guard shield the internal fixation of casing is provided with a plurality of monomer electricity cores the side of casing is provided with a plurality of groups utmost point ear backup pads relatively, and the side of monomer electricity core is provided with outstanding utmost point ear in electric core main part, and the both sides utmost point ear of each monomer electricity core is fixed respectively in a set of utmost point ear backup pad, and it has the heat conduction structure to glue to fill between two.
Further, be provided with a plurality of heat conduction aluminum plates in the casing, set up a slice heat conduction aluminum plate between two adjacent monomer electric cores, at heat conduction aluminum plate with fill between the monomer electric core heat conduction structure is glued.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the utility model discloses a no laminate polymer core module structure is glued through passing through heat conduction structure with monomer electricity core and is connected to realize fixing when deriving the heat, can help saving the structural space in the battery case like this, improve the energy density of battery, practiced thrift manufacturing cost, heat conduction structure glue density is low in addition, light in weight, plays effects such as heat conduction, stable structure, damping, effectively improves the life-span and the job stabilization nature of battery structure.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is an external structural schematic diagram of a soft-package-free cell module structure according to an embodiment of the present invention;
fig. 2 is an internal structure diagram of a soft-package-free cell module structure according to the present invention in an embodiment.
Wherein the reference numerals are as follows:
1. the lead-out electrode protection cover comprises a shell, 2 parts of a cover plate, 3 parts of a side fixing plate, 41 parts of a lead-out electrode, 42 parts of a lead-out electrode protection cover, 5 parts of a single battery cell, 51 parts of a lead electrode, 6 parts of a lead electrode supporting plate, 7 parts of a heat conduction structure adhesive, and 8 parts of a heat conduction aluminum plate.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
This embodiment has described a there is not soft packet of electricity core module structure, as shown in fig. 1, fig. 2, including casing 1, 1 top lid of casing is equipped with apron 2, 1 side of casing is provided with side fixed plate 3, be provided with extraction pole 41 and extraction pole guard shield 42 on the side fixed plate 3 casing 1 internal fixation is provided with a plurality of monomer electricity cores 5 casing 1's side is provided with a plurality of groups utmost point ear backup pads 6 relatively, and the side of monomer electricity core 5 is provided with the utmost point ear 51 of outstanding in electric core main part, and the both sides utmost point ear 51 of each monomer electricity core 5 is fixed respectively in a set of utmost point ear backup pad 6, and it has heat conduction structure to glue 7 to fill between two adjacent monomer electricity cores 5.
A plurality of heat conduction aluminum plates 8 are arranged in the shell 1, a piece of heat conduction aluminum plate 8 is arranged between two adjacent monomer battery cores 5, and the heat conduction aluminum plate 8 and the monomer battery cores 5 are filled with the heat conduction structural adhesive 7.
It can know, the utility model discloses a no laminate polymer core module structure glues 7 through heat conduction structure with monomer electricity core 5 and connects to realize fixing when exporting the heat, can help like this to save the structural space in the battery case 1, improve the energy density of battery, practiced thrift manufacturing cost, heat conduction structure glues 7 density lowly in addition, light in weight, plays effects such as heat conduction, stable structure, damping, effectively improves the life-span and the job stabilization nature of battery structure.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (2)
1. The utility model provides a there is not soft packet of electricity core module structure, includes the casing, and casing top lid is equipped with the apron, the casing side is provided with the side fixed plate, be provided with extraction pole and extraction pole guard shield on the side fixed plate, its characterized in that the internal fixation of casing is provided with a plurality of monomer electricity cores the side of casing is provided with a plurality of groups utmost point ear backup pads relatively, and the side of monomer electricity core is provided with the utmost point ear of outstanding in electric core main part, and the both sides utmost point ear of each monomer electricity core is fixed respectively in a set of utmost point ear backup pad, and it has the heat conduction structure to glue.
2. The soft package-free battery cell module structure of claim 1, wherein a plurality of heat conductive aluminum plates are disposed in the housing, a heat conductive aluminum plate is disposed between two adjacent monomer battery cells, and the heat conductive structure adhesive is filled between the heat conductive aluminum plate and the monomer battery cells.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020138779.4U CN211376743U (en) | 2020-01-21 | 2020-01-21 | Soft-package-free battery cell module structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020138779.4U CN211376743U (en) | 2020-01-21 | 2020-01-21 | Soft-package-free battery cell module structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211376743U true CN211376743U (en) | 2020-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020138779.4U Active CN211376743U (en) | 2020-01-21 | 2020-01-21 | Soft-package-free battery cell module structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN211376743U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111146392A (en) * | 2020-01-21 | 2020-05-12 | 苏州新中能源科技有限公司 | A kind of module structure without soft pack battery |
-
2020
- 2020-01-21 CN CN202020138779.4U patent/CN211376743U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111146392A (en) * | 2020-01-21 | 2020-05-12 | 苏州新中能源科技有限公司 | A kind of module structure without soft pack battery |
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