CN209607788U - A kind of radiator of soft-package battery mould group - Google Patents
A kind of radiator of soft-package battery mould group Download PDFInfo
- Publication number
- CN209607788U CN209607788U CN201920267937.3U CN201920267937U CN209607788U CN 209607788 U CN209607788 U CN 209607788U CN 201920267937 U CN201920267937 U CN 201920267937U CN 209607788 U CN209607788 U CN 209607788U
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- Prior art keywords
- battery
- fixedly installed
- module unit
- battery module
- shell
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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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- Secondary Cells (AREA)
Abstract
It is disclosed by the utility model to belong to field of new energy technologies, specially a kind of radiator of soft-package battery mould group, including battery module unit and long screw, system circuit board is fixedly installed at the top of the battery module unit, the left and right sides wall of the battery module unit is fixedly installed with thermal conductive silicon rubber mat, the outer wall of the battery module unit is socketed with shell, upper cover is fixedly installed at the top of the shell, the bottom of the shell is fixedly installed with bottom cover, the battery module unit is made of multiple H-type aluminiums, the front and rear sides of the H-type aluminium offer the second mounting hole, the top and bottom of the H-type aluminium are bonded with bond plies, the opposite side of two bond plies is bonded with battery, the front side wall of the H-type aluminium is fixedly installed with battery core bracket A, utility model raising finishes Structure intensity, while thermally conductive soaking excellent in heat dissipation effect reduce the resultant effect in assembling working hour.
Description
Technical field
The utility model relates to field of new energy technologies, specially a kind of radiator of soft-package battery mould group.
Background technique
Soft package lithium battery is that liquid lithium ionic cell puts on one layer of polymeric shell, and aluminum plastic film packet is used in structure
Dress.In long-time hot environment and high current charge-discharge, battery core generation heat, which can be accumulated always, to be allowed for vehicle or energy storage lithium battery
Entire battery pack temperature rises, if the heat transfer of battery core is not allowed to go out to be under high-temperature situation for a long time, it will cause battery cores to make
Declined with the service life, in addition will affect battery core using safe.
In order to guarantee that temperature can maintain in reasonable temperature working range battery in use in the prior art, electricity
The conductive structures parts such as aluminium sheet are placed inside pond carries out heat exchange to do heat transfer.The practice widely followed thermally conductive for soft pack cell is benefit
With plane aluminium sheet with plastic rubber bracket and battery core stacked system, multiple battery cores, aluminium sheet, battery core plastic rubber bracket crossing stack constitutes entire
Battery pack mould group, structure is complicated, and relative makeup process is many and diverse, also because bulk limits in battery pack, aluminium sheet dimensional thickness
And it is limited, battery core heat conduction and heat radiation fruit can be also seriously affected relatively.
Utility model content
The purpose of this utility model is to provide a kind of radiators of soft-package battery mould group, to solve above-mentioned background technique
The problem of characteristics such as the soft-package battery mould group of middle proposition and the heat dissipation effect of radiator are poor, and relative makeup process is many and diverse.
To achieve the above object, the utility model provides the following technical solutions: a kind of radiator of soft-package battery mould group,
Including battery module unit and long screw, system circuit board, the battery are fixedly installed at the top of the battery module unit
The left and right sides wall of modular unit is fixedly installed with thermal conductive silicon rubber mat, and the outer wall of the battery module unit is socketed with shell, institute
It states and is fixedly installed with upper cover at the top of shell, the bottom of the shell is fixedly installed with bottom cover, and the battery module unit is by more
A H-type aluminium composition, the front and rear sides of the H-type aluminium offer the second mounting hole, the top and bottom of the H-type aluminium
Bond plies are bonded with, the opposite side of two bond plies is bonded with battery, the front side of the H-type aluminium
Wall is fixedly installed with battery core bracket A, and the of same aperture corresponding with second mounting hole is offered on the battery core bracket A
One mounting hole, the left and right sides top of the H-type aluminium is integrally formed with card slot, the left and right sides bottom one of the H-type aluminium
Body formed to have strip, the top and bottom of the battery module unit are fixedly installed with battery core bracket B, the battery core bracket B
On offer mounting hole, will be described by the mounting hole, the battery core bracket A, first mounting hole and the long screw
Battery core bracket A, the battery core bracket B are mutually fixedly connected with the battery module unit, are bolted with spiral shell at the top of the long screw
Cap, the front side wall of the battery module unit are fixedly installed with circuit board, and the front side wall of the circuit board is fixedly installed with company
Connect device.
Preferably, the inner cavity of the upper cover and the bottom cover is connected with waterproof gasket.
Preferably, the card slot matches clamping with the strip.
Preferably, the shell is radiating fin shape aluminum shell.
Preferably, the front side wall of the multiple battery core bracket A and battery core bracket B is fixedly installed with confluence copper bar,
The confluence copper bar passes through the circuit board, and is mutually fixed by soldering.
Compared with prior art, the utility model has the beneficial effects that the utility model provides a kind of soft-package battery mould
The radiator of group works as soft pack cell fixing piece using H-type aluminium, and structural strength is high, and soft pack cell connects directly through heat-conducting double-sided
It connects and transfers heat on H-type aluminium sheet, thermally conductive soaking excellent in heat dissipation effect, H-type aluminium is easy to assemble with battery core bracket, reduces assembling work
When, H-type aluminium has design sliding slot card distribution structure, and module group assembling is quick, and composition big battery modular structure intensity is high, is not necessary to additional
Increase the reinforcement of other structures part, big battery mould group two sides have large area H-type aluminium to readily penetrate through thermal conductive silicon rubber mat and battery outline border
Aluminum hull does heat exchange heat dissipation.
Detailed description of the invention
Fig. 1 is the utility model structure battery packet decomposition diagram；
Fig. 2 is that the several battery modules of the utility model are assembled into battery pack schematic diagram；
Fig. 3 is the utility model big battery module and voltage temperature collecting circuit board assembling schematic diagram；
Fig. 4 is the utility model battery module unit decomposition diagram；
Fig. 5 is the schematic diagram of the utility model battery module unit；
Fig. 6 is that the utility model H-type aluminium pattern and stacked on top card match rear schematic diagram.
In figure: 1H type aluminium, 2 bond plies, 3 batteries, 4 battery core bracket A, 5 first mounting holes, 6 second mounting holes, 7
Confluence copper bar, 8 battery core bracket B, 9 nuts, 10 battery module units, 11 long screws, 12 card slots, 13 strips, connector, 15 on 14
Circuit board, 16 upper covers, 17 waterproof washers, 18 system circuit boards, 19 thermal conductive silicon rubber mats, 20 shells, 21 bottom covers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution: a kind of radiator of soft-package battery mould group, for improving structure
Intensity, while thermally conductive soaking excellent in heat dissipation effect reduce assembling working hour, referring to Fig. 1, including battery module unit 10 and long spiral shell
Silk 11, the top of battery module unit 10 are fixedly installed with system circuit board 18, and the left and right sides wall of battery module unit 10 is solid
Dingan County is equipped with thermal conductive silicon rubber mat 19, and the outer wall of battery module unit 10 is socketed with shell 20, and shell 20 is radiating fin shape aluminium
Temperature is directly passed to shell 20 using thermal conductive silicon rubber mat 19, realizes direct effective, does hot friendship with outside air by shell
Heat dissipation is changed, the top of shell 20 is fixedly installed with upper cover 16, and the bottom of shell 20 is fixedly installed with bottom cover 21, battery module list
Member 10 is made of multiple H-type aluminiums 1, and the inner cavity of upper cover 16 and bottom cover 21 is connected with waterproof gasket 17, referring to Fig. 2, battery
The top and bottom of modular unit 10 are fixedly installed with battery core bracket B8, offer mounting hole on battery core bracket B8, pass through peace
Hole, the first mounting hole 5, the second mounting hole 6 and long screw 11 are filled by battery core bracket A, battery core bracket B8 and battery module unit 10
It is mutually fixedly connected, the top of long screw 11 is bolted with nut 9, locks entire big electricity through cooperation nut using three long screws 11
Chi Mo group, referring to Fig. 3, the front side wall of battery module unit 10 is fixedly installed with circuit board 15, the front side wall of circuit board 15 is solid
Dingan County is equipped with upper connector 14, referring to Fig. 4, the front and rear sides of H-type aluminium 1 offer the second mounting hole 6, H-type aluminium 1
Top and bottom be bonded with bond plies 2, the opposite side of two bond plies 2 is bonded with battery 3, H-type aluminium
The front side wall of material 1 is plugged with battery core bracket A, and the first of same aperture corresponding with the second mounting hole 6 is offered on battery core bracket A
Mounting hole 5, the heat transfer that bond plies 2 generate battery 3 effectively spread the temperature on battery 3 to H-type aluminium 1
It goes out, please refers to Fig. 3 and Fig. 5, the front side wall of multiple battery core bracket A and battery core bracket B8 are fixedly installed with confluence copper bar 7, converge
Flow copper bar 7 and pass through circuit board 15, and mutually fixed by soldering, referring to Fig. 6, at the top of the left and right sides of H-type aluminium 1 one at
Type has card slot 12, and integrally formed with strip 13, card slot 12 matches clamping with strip 13 for the left and right sides bottom of H-type aluminium 1, real
Stacking is assembled with slide-in mode between existing multiple H-type aluminiums 1.
In specific installation process, when needing the utility model during installation first on the top of H-type aluminium 1
Portion and bottom are by the bonding battery 3 of bond plies 2, in the front side wall grafting battery core bracket A of H-type aluminium 1, then by multiple H
Type aluminium 1 is mutually clamped by card slot 12 with strip 13, is realized and is assembled stacking with slide-in mode between multiple H-type aluminiums 1, benefit
Entire big battery mould group is locked with three 11 penetrating mounting holes of long screw, the first mounting hole 5 and the second mounting hole 6 cooperation nut,
It is bonded with thermal conductive silicon rubber mat 19 in the left and right sides wall of battery module unit 10, the outer wall of battery module unit 10 is socketed shell
20, then upper cover 16 and bottom cover 21 are installed respectively in the top and bottom of shell 20.
It is practical new not departing from this although hereinbefore the utility model is described by reference to embodiment
In the case where the range of type, various improvement can be carried out to it and can replace component therein with equivalent.Especially, only
Otherwise there are structural conflict, the various features in the utility model disclosed embodiment can be combined with each other by any way
Get up to use, the description of exhaustive is not carried out merely for the sake of omission length and section to the case where these combinations in the present specification
About resource the considerations of.Therefore, the utility model is not limited to specific embodiment disclosed herein, but wants including falling into right
All technical solutions in the range of asking.
Claims (5)
1. a kind of radiator of soft-package battery mould group, it is characterised in that: including battery module unit (10) and long screw (11),
It is fixedly installed with system circuit board (18) at the top of the battery module unit (10), the left and right of the battery module unit (10)
Two sidewalls are fixedly installed with thermal conductive silicon rubber mat (19), and the outer wall of the battery module unit (10) is socketed with shell (20), described
It is fixedly installed at the top of shell (20) upper cover (16), the bottom of the shell (20) is fixedly installed with bottom cover (21), the electricity
Pond modular unit (10) is made of multiple H-type aluminiums (1), and the front and rear sides of the H-type aluminium (1) offer the second mounting hole
(6), the top and bottom of the H-type aluminium (1) are bonded with bond plies (2), the phase of two bond plies (2)
To being bonded on one side battery (3), the front side wall of the H-type aluminium (1) is fixedly installed with battery core bracket A, the battery core bracket A
On offer first mounting hole (5) in same aperture corresponding with the second mounting hole (6), the left and right of the H-type aluminium (1)
Two lateral roofs are integrally formed with card slot (12), and the left and right sides bottom of the H-type aluminium (1) is integrally formed with strip (13), institute
The top and bottom for stating battery module unit (10) are fixedly installed with battery core bracket B (8), are opened up on the battery core bracket B (8)
There is mounting hole, it will be described by the mounting hole, the battery core bracket A, first mounting hole (5) and the long screw (11)
Battery core bracket A, the battery core bracket B (8) are mutually fixedly connected with the battery module unit (10), the top of the long screw (11)
Portion is bolted with nut (9), and the front side wall of the battery module unit (10) is fixedly installed with circuit board (15), the circuit board
(15) front side wall is fixedly installed with connector (14).
2. a kind of radiator of soft-package battery mould group according to claim 1, it is characterised in that: the upper cover (16) with
The inner cavity of the bottom cover (21) is connected with waterproof gasket (17).
3. a kind of radiator of soft-package battery mould group according to claim 1, it is characterised in that: the card slot (12) with
The strip (13) matches clamping.
4. a kind of radiator of soft-package battery mould group according to claim 1, it is characterised in that: the shell (20) is
Radiating fin shape aluminum shell.
5. a kind of radiator of soft-package battery mould group according to claim 1, it is characterised in that: multiple battery core branch
The front side wall of frame A and the battery core bracket B (8) are fixedly installed with confluence copper bar (7), and the confluence copper bar (7) passes through described
Circuit board (15), and mutually fixed by soldering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920267937.3U CN209607788U (en) | 2019-03-04 | 2019-03-04 | A kind of radiator of soft-package battery mould group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920267937.3U CN209607788U (en) | 2019-03-04 | 2019-03-04 | A kind of radiator of soft-package battery mould group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209607788U true CN209607788U (en) | 2019-11-08 |
Family
ID=68405152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920267937.3U Expired - Fee Related CN209607788U (en) | 2019-03-04 | 2019-03-04 | A kind of radiator of soft-package battery mould group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209607788U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111029495A (en) * | 2019-11-18 | 2020-04-17 | 江苏超电新能源科技发展有限公司 | Light power battery pack structure |
| CN111063842A (en) * | 2019-12-25 | 2020-04-24 | 江苏超电新能源科技发展有限公司 | Unmanned aerial vehicle battery is to detaining type pack structure |
| CN111934047A (en) * | 2020-06-09 | 2020-11-13 | 江苏久泰电池科技有限公司 | Novel laminate polymer battery module |
| CN112909400A (en) * | 2020-09-15 | 2021-06-04 | 锂元素动力有限公司 | Battery pack having a plurality of battery cells |
| CN115483494A (en) * | 2022-09-27 | 2022-12-16 | 中国第一汽车股份有限公司 | Battery package and have its vehicle |
| TWI788079B (en) * | 2021-11-01 | 2022-12-21 | 碩陽電機股份有限公司 | Series-parallel device of pouch battery |
-
2019
- 2019-03-04 CN CN201920267937.3U patent/CN209607788U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111029495A (en) * | 2019-11-18 | 2020-04-17 | 江苏超电新能源科技发展有限公司 | Light power battery pack structure |
| CN111063842A (en) * | 2019-12-25 | 2020-04-24 | 江苏超电新能源科技发展有限公司 | Unmanned aerial vehicle battery is to detaining type pack structure |
| CN111934047A (en) * | 2020-06-09 | 2020-11-13 | 江苏久泰电池科技有限公司 | Novel laminate polymer battery module |
| CN111934047B (en) * | 2020-06-09 | 2024-03-29 | 江苏久泰电池科技有限公司 | Novel soft package battery module |
| CN112909400A (en) * | 2020-09-15 | 2021-06-04 | 锂元素动力有限公司 | Battery pack having a plurality of battery cells |
| TWI788079B (en) * | 2021-11-01 | 2022-12-21 | 碩陽電機股份有限公司 | Series-parallel device of pouch battery |
| CN115483494A (en) * | 2022-09-27 | 2022-12-16 | 中国第一汽车股份有限公司 | Battery package and have its vehicle |
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| 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: 20191108 |
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| CF01 | Termination of patent right due to non-payment of annual fee |