CN207217709U - A kind of photo frame type soft-package battery module basic structural unit - Google Patents
A kind of photo frame type soft-package battery module basic structural unit Download PDFInfo
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- CN207217709U CN207217709U CN201720725520.8U CN201720725520U CN207217709U CN 207217709 U CN207217709 U CN 207217709U CN 201720725520 U CN201720725520 U CN 201720725520U CN 207217709 U CN207217709 U CN 207217709U
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- fagging
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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
The utility model discloses a kind of photo frame type soft-package battery module basic structural unit, including module framework, plastic frame, fagging group, aluminum heat-conducting plate；The module framework is internally provided with the plastic frame；The module framework is made up of multigroup fagging group, and multigroup fagging group outer end is additionally provided with band, and the band is arranged in strap slot；The module framework lower end is provided with the aluminum heat-conducting plate, and the fagging group is made up of fagging one, fagging four, fagging two；The fagging one is connected with the fagging four, and the fagging four is connected with the fagging two, and the fagging two is also connected with the fagging one in another fagging group.The utility model improves battery core heat balance problem and improves service life of the battery core in adverse circumstances；The problem of improving soft-package battery GT complex operation；Soft pack cell structural member weight is reduced, improves battery bag group efficiency.
Description
Technical field
The utility model belongs to soft-package battery framework module field of tool, specifically, is related to a kind of photo frame type Soft Roll electricity
Pond module basic structural unit.
Background technology
Existing soft-package battery PACK structures one are after forming little module directly against battery core with battery core, then with aluminium sheet are led heat
Out, conduction inequality is even between which battery core and battery core, and battery core temperature high heat conduction is conducted heat and had some setbacks in the middle part of little module；In the middle part of module
Battery core operates at high temperature for a long time, makes battery core capacity loss serious, causes battery core internal resistance to increase, and pressure difference increases between battery core, directly
Connecing influences the battery bag life-span；Existing structure soft pack cell makes little module form, material variety kind up to more than 20 in groups；Erector
The multiple tracks of sequence 40, the low complex process of efficiency of assembling.
Utility model content
The technical problems to be solved in the utility model is overcome the deficiencies in the prior art, there is provided a kind of photo frame type Soft Roll electricity
Pond module basic structural unit, the utility model improve battery core heat balance problem raising battery core and use the longevity in adverse circumstances
Life；The problem of improving soft-package battery GT complex operation；Soft pack cell structural member weight is reduced, battery bag is improved and imitates in groups
Rate.
In order to solve the above technical problems, the utility model is using the basic conception of technical scheme：
A kind of photo frame type soft-package battery module basic structural unit, including module framework, plastic frame, fagging group, aluminum
Heat-conducting plate；The module framework is internally provided with the plastic frame；The module framework is made up of multigroup fagging group, Duo Zusuo
State fagging group outer end and be additionally provided with band, the band is arranged in strap slot；The module framework lower end is provided with the aluminium
Heat-conducting plate processed, the fagging group are made up of fagging one, fagging four, fagging two；The fagging one is connected with the fagging four, described
Fagging four is connected with the fagging two, and the fagging two is also connected with the fagging one in another fagging group.
Further, the fagging one is internally provided with escapement, and the top of fagging one is provided with aluminium cushion block, described
It is provided with bus-bar locating dowel on aluminium cushion block, the top of fagging one is machined with two groups of top necks one, one or two of the fagging
Side is machined with two groups long neck one and two stub grooves one respectively.
Further, the disconnecting prevention structure is also equipped with inside the fagging two, the top of fagging two is machined with two groups
Card column one, described 2 two sides of fagging be respectively arranged with two groups it is corresponding with the stub groove one on the fagging one and long neck one
Two groups of stub posts one and long card column one, the top of the fagging two be machined with four groups of line outlet grooves, the top of fagging four is also set up
There is one group of wire harness fixing groove；Strap slot is machined with the middle part of the fagging groove two side faces.
Further, the escapement is also equipped with inside the fagging four, the top of fagging four is provided with two groups
Card column two, the top of fagging four are additionally provided with two groups of aluminium cushion blocks；Described 4 two sides of fagging are respectively arranged with and the support
Long short column two and stub post two, the fagging four corresponding to the long neck one and stub groove two are set on two sides of plate one
Two sides are also machined with two groups of strap slots.
Further, it is provided with reinforcement in the fagging one, the fagging two and the middle part type face of the fagging four.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art：
1st, compact-sized, integrated level is high, and parts are only 7 kinds, and standardization level is high；
2nd, built-in heat conduction aluminium flake, heat management can be carried out to every battery core；
3rd, housing uses and is integrally formed plastic structure, click-on design between frame and frame, sound construction；
4th, high-performance PPO plastics, light weight, securely and reliably, 94-V0 fire-protection ratings are reached；
5th, the piece that confluxes uses laser welding process, and higher compared with bolt retention efficiency, more reliable, uniformity is higher；
The utility model is rational in infrastructure, simple structure, practical, is advantageous to equipment promotion application.
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Brief description of the drawings
A part of the accompanying drawing as the application, is further understood from, the utility model for providing to of the present utility model
Schematic description and description be used to explain the utility model, but do not form to improper restriction of the present utility model.Obviously,
Drawings in the following description are only some embodiments, to those skilled in the art, are not paying creative labor
On the premise of dynamic, other accompanying drawings can also be obtained according to these accompanying drawings.In the accompanying drawings：
Fig. 1 is the utility model structure diagram；
Fig. 2 is the structural representation of the utility model module framework；
Fig. 3 is the transversary schematic diagram of the utility model middle supporting plate one；
Fig. 4 is the vertical structure schematic diagram of the utility model middle supporting plate one；
Fig. 5 is the transversary schematic diagram of the utility model middle supporting plate two；
Fig. 6 is the vertical structure schematic diagram of the utility model middle supporting plate two；
Fig. 7 is the transversary schematic diagram of the utility model middle supporting plate four；
Fig. 8 is the vertical structure schematic diagram of the utility model middle supporting plate four；
Fig. 9 is the lateral structure schematic diagram of the utility model middle supporting plate four.
In figure：1- module frameworks；2- plastic frames；3- fagging groups；4- aluminum heat-conducting plates；5- bands；6- strap slots；7- is supportted
Plate one；8- faggings four；9- faggings two；10- escapements；11- aluminium cushion blocks；12- bus-bar locating dowels；Neck one above 13-；
The long necks one of 14-；15- stubs groove one；16- card columns one；17- stubs post one；The long card columns one of 18-；19- line outlet grooves；20- wire harness is consolidated
Determine groove；21- card columns two；The long short columns two of 22-；23- stubs post two；24- reinforcements.
It should be noted that these accompanying drawings and word description are not intended as limits design of the present utility model in any way
Scope, but be that those skilled in the art illustrate concept of the present utility model by reference to specific embodiment.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in embodiment is clearly and completely described, following examples are used to illustrate this
Utility model, but it is not limited to the scope of the utility model.
, it is necessary to explanation in description of the present utility model, term " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instruction such as " vertical ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
It is easy to describe the utility model and simplified description, rather than indicates or imply that signified device or element must be with specifically square
Position, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary.
For the ordinary skill in the art, it can understand that specific in the utility model of above-mentioned term containing with concrete condition
Justice.
Embodiment one
Referring to shown in Fig. 1 to Fig. 9, a kind of photo frame type soft-package battery module basic structural unit described in the present embodiment, its
It is characterised by, including module framework 1, plastic frame 2, fagging group 3, aluminum heat-conducting plate 4；The module framework 1 is internally provided with
The plastic frame 2；The module framework 1 is made up of multigroup fagging group 3, and multigroup outer end of fagging group 3 is additionally provided with band
5, the band 5 is arranged in strap slot 6；The lower end of module framework 1 is provided with the aluminum heat-conducting plate 4, the fagging group
It is made up of fagging 1, fagging 48, fagging 29；The fagging 1 is connected with the fagging 48, the fagging 48 with it is described
Fagging 29 is connected, and the fagging 29 is also connected with the fagging 1 in another fagging group.
Specifically, the fagging 1 is internally provided with escapement 10, the top of fagging 1 is provided with aluminium cushion block 11,
Bus-bar locating dowel 12 is provided with the aluminium cushion block 11, the top of fagging 1 is machined with two groups of top necks 1, described
One 7 two sides of fagging are machined with two groups long neck 1 and two stub grooves 1 respectively.
Specifically, being also equipped with the disconnecting prevention structure 10 inside the fagging 28, the top of fagging 28 is machined with two
Group card column 1, described 28 two sides of fagging are respectively arranged with two groups and the stub groove 1 on the fagging 1 and long card
Two groups of stub posts 1 and long card column 1 corresponding to groove 1, the top of fagging 28 is machined with four groups of line outlet grooves 19, described
The top of fagging 48 is additionally provided with one group of wire harness fixing groove 20；Strap slot 6 is machined with the middle part of the side of fagging groove 28.
Specifically, being also equipped with the escapement 10 inside the fagging 49, the top of fagging 49 is provided with two
Group card column 2 21, the top of fagging 49 are additionally provided with two groups of aluminium cushion blocks 11；Described 49 two sides of fagging are respectively arranged with
Corresponding with setting the long neck 1 and stub groove 2 15 on two sides of the fagging 1 long short column 2 22 and stub
Post 2 23, the two sides of fagging 49 are also machined with two groups of strap slots 6.
Specifically, it is provided with reinforcement 24 in the fagging 1, the fagging 28 and the middle part type face of the fagging 49.
Described above is only preferred embodiment of the present utility model, not the utility model is made any formal
Limitation, although the utility model is disclosed above with preferred embodiment, but is not limited to the utility model, any to be familiar with
The technical staff of this patent is not being departed from the range of technical solutions of the utility model, when the technology contents work using above-mentioned prompting
Go out a little change or be modified to the equivalent embodiment of equivalent variations, as long as being the content without departing from technical solutions of the utility model,
Any simple modification, equivalent change and modification made according to the technical essence of the utility model to above example, still belongs to
In the range of the utility model.
Claims (5)
1. a kind of photo frame type soft-package battery module basic structural unit, it is characterised in that including module framework (1), plastic frame
(2), fagging group (3), aluminum heat-conducting plate (4)；The module framework (1) is internally provided with the plastic frame (2)；The module
Framework (1) is made up of multigroup fagging group (3), and multigroup fagging group (3) outer end is additionally provided with band (5), and the band is set
In strap slot (6)；Module framework (1) lower end is provided with the aluminum heat-conducting plate (4), and the fagging group is by fagging one
(7), fagging four, fagging two form；The fagging one (7) is connected with the fagging four, and the fagging four connects with the fagging two
Connect, the fagging two is also connected with the fagging one (7) in another fagging group.
A kind of 2. photo frame type soft-package battery module basic structural unit according to claim 1, it is characterised in that the support
Plate one (7) is internally provided with escapement, is provided with aluminium cushion block (11) above the fagging one (7), on the aluminium cushion block (11)
Bus-bar locating dowel (12) is provided with, two groups of top necks one (13), the fagging one are machined with the top of the fagging one (7)
(7) two sides are machined with two groups long neck one (14) and two stub grooves one respectively.
A kind of 3. photo frame type soft-package battery module basic structural unit according to claim 2, it is characterised in that the support
The escapement is also equipped with inside plate two, the top of fagging two is machined with two groups of card columns one (16), two liang of the fagging
Individual side is respectively arranged with two groups of two groups of stub posts corresponding with the stub groove one on the fagging one (7) and long neck one (14)
One (17) and long card column one (18), the top of fagging two are machined with four groups of line outlet grooves (19), and the top of fagging four is also set up
There is one group of wire harness fixing groove (20)；Strap slot (6) is machined with the middle part of the fagging two side faces.
A kind of 4. photo frame type soft-package battery module basic structural unit according to claim 3, it is characterised in that the support
The escapement is also equipped with inside plate four, the top of fagging four is provided with two groups of card columns two (21), and the fagging four pushes up
Portion is additionally provided with two groups of aluminium cushion blocks (11)；Described 4 two sides of fagging are respectively arranged with two sides with the fagging one (7)
Long short column two (22) and stub post two (23) corresponding to the long neck one (14) and stub groove two, the fagging four are set on face
Two sides are also machined with two groups of strap slots (6).
A kind of 5. photo frame type soft-package battery module basic structural unit according to claim 4, it is characterised in that the support
Reinforcement (24) is provided with plate one (7), the fagging two and the middle part type face of the fagging four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720725520.8U CN207217709U (en) | 2017-06-21 | 2017-06-21 | A kind of photo frame type soft-package battery module basic structural unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720725520.8U CN207217709U (en) | 2017-06-21 | 2017-06-21 | A kind of photo frame type soft-package battery module basic structural unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207217709U true CN207217709U (en) | 2018-04-10 |
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ID=61812008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720725520.8U Expired - Fee Related CN207217709U (en) | 2017-06-21 | 2017-06-21 | A kind of photo frame type soft-package battery module basic structural unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207217709U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108878706A (en) * | 2018-06-15 | 2018-11-23 | 江苏英耐杰新能源有限公司 | A kind of battery module structure for the high energy ratio that radiates |
| CN111106298A (en) * | 2019-12-09 | 2020-05-05 | 孚能科技(赣州)股份有限公司 | Battery cell module, battery cell assembly and connection method of battery cell module |
-
2017
- 2017-06-21 CN CN201720725520.8U patent/CN207217709U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108878706A (en) * | 2018-06-15 | 2018-11-23 | 江苏英耐杰新能源有限公司 | A kind of battery module structure for the high energy ratio that radiates |
| CN111106298A (en) * | 2019-12-09 | 2020-05-05 | 孚能科技(赣州)股份有限公司 | Battery cell module, battery cell assembly and connection method of battery cell module |
| CN111106298B (en) * | 2019-12-09 | 2023-05-02 | 孚能科技(赣州)股份有限公司 | Battery cell module, battery cell assembly and connection method of battery cell module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20210621 |