CN207753082U - A kind of integrated form connection row of battery modules - Google Patents
A kind of integrated form connection row of battery modules Download PDFInfo
- Publication number
- CN207753082U CN207753082U CN201721513539.2U CN201721513539U CN207753082U CN 207753082 U CN207753082 U CN 207753082U CN 201721513539 U CN201721513539 U CN 201721513539U CN 207753082 U CN207753082 U CN 207753082U
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- China
- Prior art keywords
- battery modules
- integrated form
- cover board
- form connection
- connection row
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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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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model is related to field of batteries, and the utility model discloses a kind of connections of the integrated form of battery modules to arrange, and the integrated form connection row includes：Cover board, electrode contact, conducting wire and output interface；The cover board is made of insulating materials, and is provided with multiple electrode contacts；The electrode contact is contacted for the electrode with battery core；The conducting wire is used to multiple electrode contacts carrying out serial or parallel connection；The output interface is connect with the conducting wire, and electric power output is carried out to the external world for the entirely row of connection.When the utility model can be to avoid assembled battery module, the problem of electrode contact connection in series-parallel connection error, meanwhile, also improve the production efficiency of battery modules.
Description
Technical field
The utility model is related to battery modules field, more particularly to the integrated form connection row of a kind of battery modules.
Background technology
New energy vehicle is big for the demand of battery capacity, also high to the quality requirement of battery, therefore battery is for new energy
It is most important for source vehicle.Currently, in order to meet the needs of new energy vehicle is for big Electronic power batteries, it is all made of battery modules
Power supply.Battery modules refer to that battery core combines by series connection and mode in parallel, and after adding protection circuit plate and shell, energy
Enough battery core assemblys directly powered.
Currently, when battery modules are assembled in production, battery core heap poststack, the connection row between each battery core is to place one by one,
Then the connection in series-parallel between single battery core is realized again.In actual process of manufacture, due to the design of actual demand module
Mode is different, and the series-parallel system of battery core is caused difference occur, and the mode of connection row's connection battery also will appear difference, entirely connect
Termination process complexity is various, therefore will appear to misplace connection misarrangement in actual production and set or the case where incorrect link.Meanwhile
Connection row is placed one by one, also results in the low problem of production efficiency.
In existing design scheme, in the actual production assembling process of battery modules, the placement of the row of connection is one big
Crucial process, needs to expend a large amount of manpower and energy in this process.The utility model provides a kind of battery modules
Integrated form connection row, each electrode contact on entire module is fixed to the corresponding position on cover board, then passes through conducting wire
Series connection and parallel connection are carried out, the structure of formula is integrally formed, to effectively reduce maloperation when assembly, it is therefore prevented that safe thing
Therefore generation, avoid and single connection row be installed one by one, improve working efficiency when processing battery modules.
Invention content
The problem of the technical problems to be solved in the utility model is battery modules connection installation.
In order to solve the above technical problems, the utility model discloses a kind of connections of the integrated form of battery modules to arrange.
The present invention is specifically to be realized with following technical solution：
A kind of integrated form connection row of battery modules, the integrated form connection row include：Cover board, electrode contact, conducting wire
And output interface；
The cover board is strip, is made of insulating materials, and specifically, the cover board upper and lower part is equipped with multiple and institute
The corresponding through-hole of electrode contact is stated, protrusion is equipped in the middle part of the cover board, the protrusion is equipped with through-hole, for battery production to be discharged
Raw high pressure gas, it is described protrusion on be additionally provided with the bunch slot for being grouped together conducting wire, the edge of the protrusion is provided with card
The edge of line block, the cover board upper and lower part is equipped with internal projection, is embedded with multiple electrode contacts；
The electrode contact is metal parts, is contacted for the electrode with battery core, specifically, the electrode contact
Edge is equipped with limiting slot corresponding with the internal projection of side edge thereof, and through-hole is additionally provided on the electrode contact；
The conducting wire, for carrying out serial or parallel connection to multiple electrode contacts, and along the card line on cover board
Block is arranged；
The output interface is connect with the conducting wire, and electric power output is carried out to the external world for the entirely row of connection；
Further, the shapes and sizes of the integrated form connection row are consistent with the electrode tip of battery modules entirety.
It is described in the utility model to have the advantages that using above-mentioned technical proposal：
1) the integrated form connection row of a kind of battery modules provided by the utility model, when effectively preventing assembled battery module
Operation error；
2) the integrated form connection row of a kind of battery modules provided by the utility model, effectively reduces battery modules and pacifies
The probability of full accident；
3) the integrated form connection row of a kind of battery modules provided by the utility model, is arranged in a row integrally by that will connect, is carried
High working efficiency when assembled.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of integrated form connection row's overall schematic of battery modules provided by the utility model；
Fig. 2 is a kind of whole front view of integrated form connection row of battery modules provided by the utility model；
Fig. 3 is a kind of position of the cover board and electrode contact of the integrated form connection row of battery modules provided by the utility model
Set relation schematic diagram；
Fig. 4 is a kind of cabling side of the conducting wire of the integrated form connection row of battery modules provided by the utility model on the cover board
Formula schematic diagram；
Fig. 5 is a kind of central raised signal of the cover board of the integrated form connection row of battery modules provided by the utility model
Figure；
Fig. 6 is integrated form connection row and the signal of battery modules laying method of a kind of battery modules provided by the utility model
Figure；
Fig. 7 is a kind of battery modules with integrated form connection row provided by the utility model；
Fig. 8 is the cover board and electrode connecting piece schematic diagram of a kind of general integrated form connection row provided by the utility model；
Fig. 9 is the terminal schematic diagram of general integrated form connection row provided by the utility model a kind of.
It remarks additionally below to attached drawing：
1- cover boards；2- electrode contacts；3- conducting wires；4- output interfaces；5- electrode connecting pieces；11- cover boards top；12- is covered
Plate is central raised；13- cover boards lower part；111- cover board outer lugs；112- cover board internal projections；121- line clamped blocks；122- bunch slots.
Specific implementation mode
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.Obviously, 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 in the premise for not making creative work
Lower obtained every other embodiment, shall fall within the protection scope of the present invention.
Embodiment one：
In a feasible embodiment of the utility model, a kind of integrated form connection row of battery modules is provided, such as
Shown in Fig. 1-6, including：Cover board 1, electrode contact 2, conducting wire 3 and output interface 4.
The cover board 1 is strip, is made of insulating materials, in order not to be contacted with the explosion-proof valve of battery, the middle part of cover board 1
Go out to be equipped with raised protrusion, i.e. cover board central raised 12, it is contemplated that the case where contingency causes explosion-proof valve to burst, for convenience
Discharge inside battery ejects high pressure gas, and through-hole is additionally provided on the cover board central raised 12；The edge of the protrusion is arranged
There is line clamped block 121, this line clamped block 121 can well fix conducting wire 3, the trend and cabling mode of pilot 3, generally
One line clamped block, 121 arrangements, one conducting wire 3, is equipped with multiple line clamped blocks 121, convenient for arranging a plurality of conducting wire by the position of proximal end
3；In order to which a plurality of conducting wire 3 to be grouped together, it is additionally provided with bunch slot 122 on the cover board central raised 12, i.e., in the described cover board
Portion's 12 intermediate leaving certain gaps uncovered by the economic plans of protrusion, are used for bunch；
Cover board top 11 and cover board lower part 13 are equipped with multiple through-holes corresponding with electrode contact, counter electrode contact site 2；
In order to which electrode contact 2 to be fixed on cover board 1, the edge of the cover board top 11 and cover board lower part 13 is additionally provided in cover board
Protrusion 112；It is additionally provided with cover board outer lug 111 on the outside of side edge thereof, when covering integrated form connection row in battery modules,
The cover board outer lug 111 is stuck in battery modules outer ledge, and convenient for the integrated form, connection row is whole fixed.
The electrode contact 2 is metal parts, and the edge of the electrode contact 2 is equipped with rectangular limiting slot, this
The position of limiting slot is corresponding with cover board internal projection 112, is coordinated by cover board 1 and electrode contact 2, by the electrode contact 2
Limit is fixed, to ensure that the relatively-stationary welding position of electrode contact 2；The electrode contact 2 can be directed to
The square piece of single electrode connection, can also be the strip connected for multiple electrodes.
Further, the circular hole that 0.8mm is milled out among the electrode contact 2 is the equipment for facilitating automatic welding
Positioning, and the thickness of reduction weld facilitate welding to reduce the power of automatic welding device.In addition, being arranged in cover board
The electrode contact 2 at 1 both ends is also useful for the fixinig plate for the row of being fixedly connected, and has welding connecting hole on fixinig plate.
The conducting wire 3 is used to carry out serial or parallel connection to multiple electrode contacts 2, and along the card on cover board 1
Line block 121 is arranged, is partly converged in bunch slot 122 of the conducting wire 3 of central raised 12 homonymy of cover board on cover board central raised 12
Together, all conducting wires finally converge in end, and connect output interface 4.
Further, the output interface 4 carries out electric power output for the entirely row of connection to the external world.
Further, the shapes and sizes of the integrated form connection row are consistent with the electrode tip of battery modules entirety, described
Integrated form connection row can directly integrally be anchored on the electrode tip of battery modules, to ensure being smoothed out for production.Pass through peace
Monoblock type connection row is filled, the connection in series-parallel work of entire module is disposably completed, improves production efficiency.
Embodiment two：
In a feasible embodiment in the present invention, as shown in fig. 7, providing a kind of with integrated form connection
The battery modules of row, the connection in series-parallel of the battery modules connect row by integrated form and realize.Specifically, on this battery modules electrode tip
It is buckled with integrated form connection row, the electrode contact on integrated form connection row is made of metal, is led between each electrode contact
It crosses conducting wire and carries out connection in series-parallel connection, to realize that the connection in series-parallel between each single battery core connects.
Embodiment three：
In another feasible embodiment of the utility model, a kind of general integrated form connection row is provided.Such as Fig. 8
Shown in 9, integrated form connection with it is almost the same described in embodiment one, but improve to some extent in part details.It is described logical
Integrated form connection, which is arranged, includes：Cover board 1, electrode connecting piece 5, conducting wire 3 and output interface 4.
The cover board 1 is strip, is made of insulating materials, in order not to be contacted with the explosion-proof valve of battery, the middle part of cover board 1
Go out to be equipped with raised protrusion, it is contemplated that inside battery injection is discharged in the case where contingency causes explosion-proof valve to burst for convenience
Go out high pressure gas, through-hole is additionally provided in the protrusion；The edge of the protrusion is provided with line clamped block, this line clamped block can be well
Conducting wire 3 is fixed, the trend and cabling mode of pilot 3, a general line clamped block only arranges a conducting wire 3, leans on proximal end
Position be equipped with multiple line clamped blocks, convenient for arranging a plurality of conducting wire 3；In order to which a plurality of conducting wire 3 to be grouped together, in the protrusion also
Equipped with bunch slot, i.e., the described intermediate leaving certain gaps uncovered by the economic plan of protrusion is used for bunch；
The upper and lower part of the cover board 1 is equipped with multiple grids, and through-hole is equipped in grid, and each grid corresponds to an electrode
Connection sheet 5；In order to fix on the cover board electrode connecting piece 5, the edge of 1 upper and lower part of the cover board is additionally provided with convex
It rises；It is additionally provided with outer lug on the outside of 1 edge of cover board, when covering integrated form connection row in battery modules, the outer lug
It is stuck in battery modules outer ledge, connection row is whole fixed convenient for the integrated form.
The electrode connecting piece 5 is sheet metal, and shapes and sizes are consistent with the grid on the cover board 1, the electrode
The edge of connection sheet 5 is equipped with rectangular limiting slot, and the position of this limiting slot is corresponding with the internal projection of cover board 1, passes through cover board 1
The limiting slot of internal projection and electrode connecting piece 5 coordinates, and the electrode connecting piece 5 is fixed, and the electrode connecting piece 5 is equipped with and connects
Line jack.The electrode connecting piece 5 is single, can be one by one placed in the grid of the cover board, in use, connecting wire
3.
The conducting wire 3 is for connecting each electrode connecting piece 5, and the connector at 3 both ends of conducting wire is divided into two kinds, and one is both ends to have
Plug, it is used for connection；One is only one end to have plug, the other end to connect output interface 4；It is additionally provided with use above plug
In the jack of wiring, therefore, the conducting wire 3 can plug and wiring；Conducting wire 3 is arranged along the line clamped block on cover board 1, is partly existed
Bunch slot of the conducting wire 3 of 1 central raised homonymy of cover board at 1 middle part of cover board converges, and final conducting wire converges in end, and connects output
Interface 4.
The output interface 4 carries out electric power output for the row of connection to the external world.
Further, the shapes and sizes of the integrated form connection row are consistent with the electrode tip of battery modules entirety, described
Integrated form connection row can directly integrally be anchored in battery modules, to ensure being smoothed out for production.By installing monoblock type
Connection row disposably completes the connection in series-parallel work of entire module, improves production efficiency.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of integrated form connection row of battery modules, which is characterized in that the integrated form connection, which is arranged, includes：Cover board (1), electrode
Contact site (2), conducting wire (3) and output interface (4)；
The cover board (1) is made of insulating materials, and is provided with multiple electrode contacts (2)；
The electrode contact (2), contacts for the electrode with battery core；
The conducting wire (3), for carrying out serial or parallel connection to multiple electrode contacts (2)；
The output interface (4) connect with the conducting wire (3), and electric power output is carried out to the external world for the entirely row of connection.
2. a kind of integrated form connection row of battery modules according to claim 1, which is characterized in that the cover board (1) is
Strip, upper part and lower part are equipped with multiple through-holes corresponding with the electrode contact (2), and middle part is equipped with protrusion, described convex
It rises and is equipped with through-hole, the high pressure gas generated when for battery failures to be discharged.
3. a kind of integrated form connection row of battery modules according to claim 2, which is characterized in that also set in the protrusion
There is the bunch slot for being grouped together the conducting wire (3).
4. a kind of integrated form connection row of battery modules according to claim 2 or 3, which is characterized in that the cover board (1)
The raised brim at middle part is provided with line clamped block.
5. a kind of integrated form connection row of battery modules according to claim 2, which is characterized in that on the cover board (1)
The edge of portion and lower part is equipped with internal projection.
6. a kind of integrated form connection row of battery modules according to claim 1, which is characterized in that the electrode contact
(2) edge is equipped with limiting slot corresponding with the internal projection at cover board (1) edge.
7. a kind of integrated form connection row of battery modules according to claim 1 or 3, which is characterized in that the electrode connects
Contact portion (2) is equipped with through-hole.
8. a kind of integrated form connection row of battery modules according to claim 4, which is characterized in that conducting wire (3) edge
The line clamped block arrangement on cover board (1).
9. a kind of integrated form connection row of battery modules according to claim 4, which is characterized in that the integrated form connection
It is consistent with the electrode tip of battery modules entirety to arrange whole shapes and sizes.
10. a kind of battery modules, which is characterized in that including in claim 1-9 a kind of any battery modules it is integrated
Formula connection row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721513539.2U CN207753082U (en) | 2017-11-14 | 2017-11-14 | A kind of integrated form connection row of battery modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721513539.2U CN207753082U (en) | 2017-11-14 | 2017-11-14 | A kind of integrated form connection row of battery modules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207753082U true CN207753082U (en) | 2018-08-21 |
Family
ID=63147053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721513539.2U Active CN207753082U (en) | 2017-11-14 | 2017-11-14 | A kind of integrated form connection row of battery modules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207753082U (en) |
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2017
- 2017-11-14 CN CN201721513539.2U patent/CN207753082U/en active Active
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