CN205810899U - Soft-package battery assembles support and soft-package battery group - Google Patents
Soft-package battery assembles support and soft-package battery group Download PDFInfo
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- CN205810899U CN205810899U CN201620477803.0U CN201620477803U CN205810899U CN 205810899 U CN205810899 U CN 205810899U CN 201620477803 U CN201620477803 U CN 201620477803U CN 205810899 U CN205810899 U CN 205810899U
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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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Abstract
This utility model relates to field of power supplies, specifically discloses a kind of soft-package battery and assembles support and a kind of soft-package battery group.This support includes installing plate, insulation board, support lid, strap；Some described installing plate stacked combination become support module, are used for installing battery core between adjacent two installing plates；Insulation board described in two panels is respectively arranged at end face and the bottom surface of described power supply module；Two described lids that support are respectively arranged at the outside of insulation board described in two panels；Described strap is by integral for the binding of described support module, described insulation board and described support lid.Soft-package battery group of the present utility model, assembles support and battery core including above-mentioned soft-package battery, and some battery cores this soft-package battery that is arranged in series or in parallel assembles on support.Flexible-packed battery of the present utility model assembling support volume is little, ease of assembly, use safety, heat dispersion good, and can guarantee that being reliably connected of connection in series-parallel battery core.
Description
Technical field
This utility model relates to field of power supplies, is specifically related to a kind of soft-package battery and assembles support and a kind of soft-package battery group.
Background technology
Lithium battery has energy density height, length in service life, running voltage advantages of higher, becomes the first-selection of electrokinetic cell,
Particularly soft bag lithium ionic cell is by advantages such as good, lightweight, the flexible designs of its security performance, it is thus achieved that vast electrokinetic cell
The favor of manufacturer.In order to meet the use requirement of equipment, it usually needs multiple soft-package batteries are carried out serial or parallel connection assembling, by
Positive and negative lug in soft-package battery is foil, is fixed with needing the support providing rigidity time fixing connecting.At present
Being typically to fix one piece of battery with two supports, each monomer battery core is fastened by buckle, wears screw rod with connection in series-parallel and is locked.
This kind of mode cannot meet use requirement when spaces compact, and the volume causing the power supply module of formation is big, and each battery core does not has
There is expansion space, there is potential safety hazard.
Utility model content
Main purpose of the present utility model for providing that a kind of volume is little, ease of assembly and connect reliable soft-package battery group
Dress support and a kind of soft-package battery group utilizing this bracket assembled.
In order to achieve the above object, the utility model proposes techniques below scheme:
A kind of soft-package battery assembles support, including tabular installing plate, insulation board, support lid, strap；Some described installations
Flaggy stacked group synthesis support module, is used for installing battery core between adjacent two installing plates；Described in two panels, insulation board is respectively arranged at
The end face of described support module and bottom surface；Two described lids that support are respectively arranged at the outside of insulation board described in two panels；Described beat
Band is by integral for the binding of described support module, described insulation board and described support lid.
Further, described soft-package battery assembles support, and the two sides of wherein said installing plate respectively arranges a battery core, described
Foam is covered in battery core.
Further, described soft-package battery assembles support, and wherein said installing plate is provided with battery core link slot, phase
The lug of adjacent battery core is connected by described battery core link slot.
Further, described soft-package battery assembles support, is provided for adjacent electricity at wherein said battery core link slot
The Copper-Aluminum compound sheet that the lug of core is connected.
Further, described soft-package battery assembles support, and wherein said installing plate includes heat-dissipating aluminium plate.
Further, described soft-package battery assembles support, and wherein said Copper-Aluminum compound sheet arranges sampling probe, described
Sampling probe is connected with voltage sample terminal.
Further, described soft-package battery assembles support, and wherein said strap is plastic-steel belt.
Further, described soft-package battery assembles support, and wherein said support covers and is provided with at least one and spacing beats
The stopper slot of band.
A kind of soft-package battery group, assembles support and battery core including soft-package battery, and described soft-package battery assembles support and includes peace
Dress plate, insulation board, support lid, strap；Some described installing plate stacked combination become support module, between adjacent two installing plates
Described battery core is installed；Insulation board described in two panels is respectively arranged at end face and the bottom surface of described support module；Two described supports are covered
It is respectively arranged at the outside of insulation board described in two panels；Described strap is by described support module, described insulation board and described support
Lid binding is integral.
Further, described soft-package battery group, it is as of the present utility model that wherein said soft-package battery assembles support
Soft-package battery assembles support.
The beneficial effects of the utility model are, flexible-packed battery assembles that support volume is little, ease of assembly, use safety,
Heat dispersion is good, and can guarantee that being reliably connected between connection in series-parallel battery core.
Accompanying drawing explanation
Fig. 1 is that the carrier unit in this utility model one embodiment assembles schematic diagram；
Fig. 2 is that the soft-package battery in this utility model one embodiment assembles supporting structure decomposing schematic representation；
Fig. 3 is that the soft-package battery in this utility model one embodiment assembles support overall schematic；
Fig. 4 is the carrier unit schematic diagram in this utility model one embodiment；
Fig. 5 is the Copper-Aluminum compound chip architecture schematic diagram in this utility model one embodiment；
Fig. 6 is the soft-package battery lug in this utility model one embodiment and Copper-Aluminum compound sheet attachment structure schematic diagram.
The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this
Utility model.
With reference to Fig. 2 and Fig. 4, soft-package battery of the present utility model assembles support, including tabular installing plate 1, insulation board 2, props up
Support lid 3, strap 4；Soft-package battery is arranged on above-mentioned installing plate 1, and some tabular installing plate 1 stacked combination become support module 5,
It is used for battery core is installed between adjacent two installing plates 1；Two above-mentioned support lids 3 are respectively arranged at the end face of above-mentioned support module 5
And bottom surface；The above-mentioned insulation board of two panels 2 is respectively arranged at end face and the bottom surface of above-mentioned support module 5, and is positioned at above-mentioned support module 5
And described support is covered between 3；Above-mentioned support module 5, above-mentioned insulation board 2 and above-mentioned support lid 3 are fixed into one by above-mentioned strap 4
Overall.
In the present embodiment, the two sides of tabular installing plate 1 all concave shape become channel-shaped, battery core 6 to be arranged in this groove, support module
5 are formed by some tabular installing plates 1 are stacked together, between adjacent upper lower installation board 1 by the way of seam phase interworking
Closing and connect, therefore support module 5 itself has certain stability.The effect of support module 5 is, for multi-disc soft-package battery phase
Connect and provide certain space and fixed form.
This utility model soft-package battery assembles the concrete size of the installing plate 1 in support and can determine as required, mainly
Depending on the battery size size loaded, accordingly, the size of the support module 5 of installing plate 1 stacking composition is also according to specifically needing
Determine.Can be to be connected in series between soft-package battery, it is also possible to being to be connected in parallel, this utility model is to both connection sides
Formula can meet its requirement.The quantity depending highly on the installing plate 1 comprised of support module 5, and the quantity of installing plate 1
Depending on the quantity of the soft-package battery arranged, the quantity of battery in series or in parallel with each other is the most, the quantity of the installing plate 1 of needs
The most, accordingly, the height of support module 5 is the biggest.Meanwhile, the height design of each installing plate 1, except to consider
Outside the thickness of the soft-package battery being arranged at its two sides, what soft-package battery to be in use can occur expands reserved certain
Space.In specifically used, at support module 5 end face and bottom surface, between installing plate 1 and insulation board 2, it is possible to each placement one Soft Roll electricity
Pond.
With reference to Fig. 3, the support lid 3 in this utility model uses aluminum to support lid, being provided with beneficially by some of this support lid 3
Fixing of the support module 5 of installing plate 1 composition.Although seam connection can ensure that certain between each adjacent installing plate 1
Globality, but its stationarity is also nowhere near, and therefore it is fixed by this utility model strap 4 further.But because of
Soft-package battery may be additionally provided with, if by direct for strap 4 for being positioned at the outside of the installing plate 1 of support module 5 bottom surface and end face
It is bundled on support module 5, it is clear that dangerous.Above-mentioned aluminum supports the effect of lid 3, it is simply that match with strap 4, to above-mentioned
Frame module 5 is fixed.Two panels aluminum support lid 3 carries out half bag from the bottom surface of above-mentioned support module 5 and end face to it respectively up and down
Enclose, bottom surface and the end face of support module 5 by the power of strap 4, can be distributed to.
Insulation board 2 supports between lid 3 and support module 5 at above-mentioned aluminum, plays the effect both completely cut off, anti-leak-stopping
Electricity, it is ensured that safety.
In the present embodiment, with reference to Fig. 3, for reaching good fixed effect, because plastic-steel belt is relative to traditional strap
Having more excellent performance, above-mentioned strap 4 uses plastic-steel belt.In using, in order to make above-mentioned aluminum support lid 3 with strap 4 it
Between more preferable ordinatedly, also for avoiding the abrasion of strap 4, the surface configuration of lid 3 can be supported at aluminum and match recessed with strap 4
Groove, strap 4 in groove, upper and lower two panels aluminum is supported lid 3 and between support module 5 tightly bundle, it is to avoid packing
Protrude from aluminum with 4 and support the surface of lid 3.
With reference to Fig. 1, soft-package battery of the present utility model assembles support, and wherein the two sides of installing plate 1 respectively arranges a battery core 6,
Foam 7 it is coated with in battery core 6.Soft-package battery is arranged at the two sides of installing plate 1, i.e. in above-mentioned support module 5, two installations
Between plate 1, soft-package battery is set.Such design can make to be effectively isolated between each soft-package battery, it is ensured that safety, simultaneously
Also adjacent soft-package battery can be facilitated to carry out serial or parallel connection from the end of installing plate 1.This utility model is to battery core 6 and foam 7
Between connected mode, and the connected mode between battery core 6 and installing plate 1, do not limit, in the present embodiment, above-mentioned company
The mode that connects is all that glue connects, and uses this non-removable mode, it is ensured that overall steadiness.
This utility model soft-package battery assembles and is provided with battery core link slot 8 on the carrier unit 1 of support, adjacent battery core 6
Lug is connected by above-mentioned battery core link slot 8.It is positioned at the battery core 6 on installing plate 1 two sides, wherein needs the lug connected by upper
Stating battery core link slot 8 to be connected, on each installing plate 1, the quantity of this battery core link slot 8 is generally two.In using, each electricity
Parallel connection it is probably, it is also possible to series connection, the position of the lug of the positive and negative polarities of each battery core 6 can also be distinguished between core 6
Being positioned at the two ends of battery core 6 or be positioned at one end of battery core 6, therefore, this utility model is to the battery core link slot 8 on above-mentioned installing plate 1
Particular location do not limit, but be determined as required.Above-mentioned battery core link slot 8 may be located at one end of installing plate 1,
The two ends of installing plate 1 can also be laid respectively at.
With reference to Fig. 5, soft-package battery of the present utility model assembles the lug that support can ensure the soft-package battery of serial or parallel connection
Between connected by Copper-Aluminum compound sheet 9.Copper-Aluminum compound sheet 9 is arranged at battery core link slot 8, for by the lug of adjacent battery core 6
It is connected.Above-mentioned Copper-Aluminum compound sheet 9 is fitted by copper sheet 13 and aluminium flake 12 and is formed.With reference to Fig. 6, during use, Copper-Aluminum compound sheet 9 and electricity
The copper polar ear 14 of core 6 is connected.The effect of this design is, it is possible to play a protective role each lug of battery core 6 so that it is
It is susceptible to damage during electric current transmits, also ensure that the effective connection between two lugs simultaneously.Specifically, series connection
Or the connected mode between the lug of the battery core 6 of parallel connection has kind, in the present embodiment, use the mode of laser welding that it is carried out even
Connect, i.e. need the lug connected to press two panels with tool, then it is carried out laser welding.Lug in adjacent battery core 6 welds
Before connecing, first the copper face of Copper-Aluminum compound sheet 9 is welded on the copper polar ear 14 of battery core 6.In order to coordinate the monitoring to soft-package battery, this
The soft-package battery of utility model assembles and is provided with sampling probe 11, described sampling probe 11 on the Copper-Aluminum compound sheet set by support
It is connected with voltage sample terminal, it is possible to ensure the convenient and swift of voltage sample.Between sampling needle 11 and voltage sample terminal
The mode of connection can be bolt, weld, riveting etc..
With reference to Fig. 4, soft-package battery of the present utility model assembles support, and wherein installing plate 1 includes heat-dissipating aluminium plate 10.This enforcement
In example, above-mentioned heat-dissipating aluminium plate 10 is arranged on the middle part of each installing plate 1 recessed groove, can have with the battery core 6 on installing plate 1 two sides
Effect contact.The heat that battery core 6 produces is delivered to heat-dissipating aluminium plate 10, and heat-dissipating aluminium plate 10 outwards extends, thus transfers heat away from.
With reference to Fig. 1 and 2, a kind of soft-package battery group of the present utility model, assemble support and battery core including soft-package battery, this is soft
Bag battery assembles support and includes installing plate 1, insulation board 2, supports lid 3, strap 4；Some described installing plate 1 stacked combination become to prop up
Frame module 5, installs described battery core between adjacent two installing plates 1；Insulation board 2 described in two panels is respectively arranged at described support module
The end face of 5 and bottom surface；Two described lids 3 that support are respectively arranged at the outside of insulation board 2 described in two panels；Described strap 4 is by institute
State support module 5, described insulation board 2 and the described lid 3 that supports and bundle integral.
Soft-package battery group of the present utility model is the concrete application that above-mentioned soft-package battery assembles support, has embodied a concentrated reflection of this soft
Bag battery assembles the technological merit of support.Wherein it is connected firmly between each ingredient closely, there is the strongest globality, empty
Between utilization rate high；Each battery core of set of cells is effectively fixed, the connected mode between cell polar ear in series or in parallel
Safe and reliable；Being designed to as meeting the reserved certain space of battery core expansion of support module；Heat-dissipating aluminium plate 10 on installing plate 1
Ensure that the efficiency that soft-package battery group is dispelled the heat.
The foregoing is only preferred embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model,
Every equivalent structure utilizing this utility model description and accompanying drawing content to be made or equivalence flow process conversion, or directly or indirectly transport
It is used in other relevant technical fields, is the most in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a soft-package battery assembles support, it is characterised in that include installing plate, insulation board, support lid, strap；
Some described installing plate stacked combination become support module, are used for installing battery core between adjacent two installing plates；
Insulation board described in two panels is respectively arranged at end face and the bottom surface of described support module；
Two described lids that support are respectively arranged at the outside of insulation board described in two panels；
Described strap is by integral for the binding of described support module, described insulation board and described support lid.
Soft-package battery the most according to claim 1 assembles support, it is characterised in that cover foam in described battery core.
Soft-package battery the most according to claim 1 assembles support, it is characterised in that be provided with battery core on described installing plate even
Access slot, the lug of adjacent battery core is connected by described battery core link slot.
Soft-package battery the most according to claim 3 assembles support, it is characterised in that be provided at described battery core link slot
The Copper-Aluminum compound sheet that the lug of adjacent battery core is connected.
Soft-package battery the most according to claim 4 assembles support, it is characterised in that arrange sampling on described Copper-Aluminum compound sheet
Probe, described sampling probe is connected with voltage sample terminal.
Soft-package battery the most according to claim 1 assembles support, it is characterised in that described installing plate includes heat-dissipating aluminium plate.
Soft-package battery the most according to claim 1 assembles support, it is characterised in that described strap is plastic-steel belt.
Soft-package battery the most according to claim 1 assembles support, it is characterised in that described support covers and is provided with at least one
The stopper slot of the spacing strap of bar.
9. a soft-package battery group, it is characterised in that include that soft-package battery assembles support and battery core；
Described soft-package battery assembles support and includes installing plate, insulation board, support lid, strap；Some described installing plate stacking groups
Synthesis support module, installs described battery core between adjacent two installing plates；Insulation board described in two panels is respectively arranged at described support
The end face of module and bottom surface；Two described lids that support are respectively arranged at the outside of insulation board described in two panels；Described strap is by institute
State support module, described insulation board and the binding of described support lid integral.
Soft-package battery group the most according to claim 9, it is characterised in that it is that right is wanted that described soft-package battery assembles support
The soft-package battery described in 2 to 8 any one is asked to assemble support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620477803.0U CN205810899U (en) | 2016-05-24 | 2016-05-24 | Soft-package battery assembles support and soft-package battery group |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620477803.0U CN205810899U (en) | 2016-05-24 | 2016-05-24 | Soft-package battery assembles support and soft-package battery group |
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| Publication Number | Publication Date |
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| CN205810899U true CN205810899U (en) | 2016-12-14 |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107068930A (en) * | 2017-03-30 | 2017-08-18 | 江苏海四达电源股份有限公司 | Connection in series-parallel for square battery is fixedly connected device |
| CN107994168A (en) * | 2017-11-28 | 2018-05-04 | 安徽欧鹏巴赫新能源科技有限公司 | A kind of soft bag lithium ionic cell module integral assembling structure |
| CN108321320A (en) * | 2017-12-18 | 2018-07-24 | 合肥国轩高科动力能源有限公司 | A kind of lithium ion soft-package battery modular structure |
| CN109742283A (en) * | 2019-01-02 | 2019-05-10 | 南京创源天地动力科技有限公司 | A kind of soft-package battery block structure |
| CN111916643A (en) * | 2020-07-29 | 2020-11-10 | 珠海冠宇动力电池有限公司 | Electricity core subassembly and battery package |
| CN112366426A (en) * | 2019-07-25 | 2021-02-12 | 现代摩比斯株式会社 | Battery module assembly |
| CN113224436A (en) * | 2021-04-29 | 2021-08-06 | 珠海冠宇动力电池有限公司 | Battery module |
| CN113725535A (en) * | 2021-07-09 | 2021-11-30 | 广东嘉尚新能源科技有限公司 | Soft package lithium battery cell module assembly structure and assembly method |
| CN115051092A (en) * | 2021-03-09 | 2022-09-13 | 比亚迪股份有限公司 | Lithium battery, battery pack, vehicle and manufacturing method of lithium battery |
| CN115367299A (en) * | 2022-06-30 | 2022-11-22 | 岳阳耀宁新能源科技有限公司 | Plastic steel belt structure and method for binding module by using plastic steel belt and stainless steel belt |
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2016
- 2016-05-24 CN CN201620477803.0U patent/CN205810899U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107068930A (en) * | 2017-03-30 | 2017-08-18 | 江苏海四达电源股份有限公司 | Connection in series-parallel for square battery is fixedly connected device |
| CN107994168A (en) * | 2017-11-28 | 2018-05-04 | 安徽欧鹏巴赫新能源科技有限公司 | A kind of soft bag lithium ionic cell module integral assembling structure |
| CN108321320A (en) * | 2017-12-18 | 2018-07-24 | 合肥国轩高科动力能源有限公司 | A kind of lithium ion soft-package battery modular structure |
| CN108321320B (en) * | 2017-12-18 | 2021-02-26 | 合肥国轩高科动力能源有限公司 | Lithium ion laminate polymer battery module structure |
| CN109742283A (en) * | 2019-01-02 | 2019-05-10 | 南京创源天地动力科技有限公司 | A kind of soft-package battery block structure |
| CN112366426A (en) * | 2019-07-25 | 2021-02-12 | 现代摩比斯株式会社 | Battery module assembly |
| CN112366426B (en) * | 2019-07-25 | 2023-08-11 | 现代摩比斯株式会社 | Battery module assembly |
| CN111916643A (en) * | 2020-07-29 | 2020-11-10 | 珠海冠宇动力电池有限公司 | Electricity core subassembly and battery package |
| CN115051092A (en) * | 2021-03-09 | 2022-09-13 | 比亚迪股份有限公司 | Lithium battery, battery pack, vehicle and manufacturing method of lithium battery |
| CN113224436A (en) * | 2021-04-29 | 2021-08-06 | 珠海冠宇动力电池有限公司 | Battery module |
| CN113725535A (en) * | 2021-07-09 | 2021-11-30 | 广东嘉尚新能源科技有限公司 | Soft package lithium battery cell module assembly structure and assembly method |
| CN115367299A (en) * | 2022-06-30 | 2022-11-22 | 岳阳耀宁新能源科技有限公司 | Plastic steel belt structure and method for binding module by using plastic steel belt and stainless steel belt |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200114 Address after: Guangming Street Gongming Tong South Shenzhen city Guangdong province 518000 No. eighteen to Wanda Industrial Park building A building 1-2 Patentee after: SUNWODA ELECTRIC VEHICLE BATTERY Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Shiyan Street Shilong Yihe Road No. 2 building community building one or two floor A Co-patentee before: SUNWODA ELECTRIC VEHICLE BATTERY Co.,Ltd. Patentee before: SUNWODA ELECTRONICS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 1-2 Floor, Building A, Xinwangda Industrial Park, No. 18 Tangjianan Road, Gongming Street, Guangming New District, Shenzhen City, Guangdong Province Patentee after: Xinwangda Power Technology Co.,Ltd. Address before: 518000 1-2 Floor, Building A, Xinwangda Industrial Park, No. 18 Tangjianan Road, Gongming Street, Guangming New District, Shenzhen City, Guangdong Province Patentee before: SUNWODA ELECTRIC VEHICLE BATTERY Co.,Ltd. |