CN208570756U - A kind of battery modules busbar connector and battery modules - Google Patents
A kind of battery modules busbar connector and battery modules Download PDFInfo
- Publication number
- CN208570756U CN208570756U CN201820915287.4U CN201820915287U CN208570756U CN 208570756 U CN208570756 U CN 208570756U CN 201820915287 U CN201820915287 U CN 201820915287U CN 208570756 U CN208570756 U CN 208570756U
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- CN
- China
- Prior art keywords
- battery modules
- busbar connector
- crimp
- wing portion
- battery
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
Abstract
The utility model relates to a kind of battery modules busbar connector and battery modules, wherein battery modules busbar connector include busbar connector main body, the crimp that is connect for the high-voltage line with battery modules, the busbar connector main body includes the main wing portion that can be contacted with each battery pack of battery modules, the flank section that main wing portion one end is arranged in, and the flank section is equipped with the connection alar part for connecting with the crimp；The crimp is equipped with the cavity of pluggable high-voltage line one end, and the side wall of the crimp is equipped with the breach for disconnecting side wall, to expose cavity；The crimp and the connection alar part connect.Battery modules busbar connector described in the utility model, by the way that be designed to battery modules busbar connector can be with the structure in conjunction with high pressure wire crimp, bolt is eliminated to fix, it eliminates and loosens risk, its switching performance of the connection type of this structure is strong, and the crimp contacts the flow conductivity for well improving battery modules busbar connector and safety with high-voltage line.
Description
Technical field
The utility model relates to battery assembly technical fields, more particularly, to a kind of battery modules busbar connector and battery
Mould group.
Background technique
What existing power battery pack internal high pressure line and the busbar connector of battery modules were separate from, they need to pass through
Fastening bolt connects overcurrent is connected.But when battery pack vibration for a long time, bolt, which exists, loosens risk, may cause water conservancy diversion mistake
Effect causes thermal runaway, shortens battery.In addition, the mode of bolt fixation is at high cost, assembling speed is slow, low efficiency.
Utility model content
The utility model is the defect for overcoming the above-mentioned prior art, provides a kind of battery modules busbar connector and battery modules.
In order to solve the above technical problems, the technical solution adopted in the utility model is:
A kind of battery modules busbar connector is provided, including busbar connector main body, the pressure connecting for the high-voltage line with battery modules
Fitting, the busbar connector main body include the main wing portion that can be contacted with each battery pack of battery modules, are arranged in main wing portion one end
Flank section, the flank section is equipped with connection alar part for connecting with the crimp；
The crimp is equipped with the cavity of pluggable high-voltage line one end, and the side wall of the crimp, which is equipped with, disconnects splitting for side wall
Mouthful, to expose cavity；The crimp and the connection alar part connect.
When installation, one end of high-voltage line is plugged in the cavity of the crimp, using fixture to the crimp into
Row compresses, and so that high-voltage line is crimped connection, busbar connector main body and battery modules with the cavity of battery modules busbar connector solid using screw
Fixed connection.The high-voltage line other end can be connect with positive and negative anodes connector, can also be crimped another busbar connector and be connected with other battery modules
Connection.
Further, the main wing portion is placed in the one side of battery pack, the another side phase of the flank section and battery pack
It is right.
Further, the main wing portion is vertical with the flank section.
Further, the connection alar part is vertical with the flank section.
Further, the crimp be in lead to cylindrical body.
Further, the extending direction of the breach is identical as high-voltage line plugging direction.
Further, one end edge of the crimp and the connection alar part connect.
Further, the breach be located at the crimp with connect alar part connection opposite side.
Further, it is provided in the main wing portion and can be used for the screw hole fixed with each battery pack installation of battery modules.
Another purpose of the utility model is to provide a kind of battery modules, and the battery modules include above-mentioned battery mould
Group busbar connector.When installation, the main wing portion of the battery modules busbar connector connect solid with the electrode tabs of each battery pack of battery modules
It is fixed.
Compared with prior art, the utility model has the beneficial effects that
Battery modules busbar connector described in the utility model, by the way that be designed to battery modules busbar connector can be with high-voltage line pressure
The structure that binding is closed, eliminates bolt and fixes, eliminate and loosen risk, its switching performance of the connection type of this structure is strong, and
The crimp contacts the flow conductivity for well improving battery modules busbar connector and safety with high-voltage line.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of battery modules busbar connector described in the utility model.
Fig. 2 is the bonding state figure of battery modules busbar connector and battery modules.
Specific embodiment
The utility model is further described With reference to embodiment.Wherein, being given for example only property of attached drawing
Illustrate, expression is only schematic diagram, rather than pictorial diagram, should not be understood as the limitation to this patent；In order to which this reality is better described
With novel embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual object；To ability
For field technique personnel, the omitting of some known structures and their instructions in the attached drawings are understandable.
Embodiment 1
As shown in Figure 1 and 2, a kind of battery modules busbar connector includes busbar connector main body 100, for the high pressure with battery modules
Line connection crimp 200, busbar connector main body 100 include can contact with each battery pack of battery modules main wing portion 110, be arranged exist
The flank section 120 of 110 one end of main wing portion, flank section 120 are equipped with the connection alar part 130 for connecting with crimp 200.Main wing portion
It is provided on 110 and can be used for the screw hole 111 fixed with each battery pack installation of battery modules.
When battery modules busbar connector is mounted on battery modules, main wing portion 110 is placed in the battery pack 310 of battery modules 300
One side, flank section 120 are opposite with the another side of battery pack 310.Main wing portion 110 is vertical with flank section 120, connects alar part
130 is vertical with flank section 120.
Crimp 200 is equipped with the cavity 210 of pluggable 400 one end of high-voltage line, and the side wall of crimp 200, which is equipped with, disconnects side wall
Breach 220, to expose cavity, crimp 200 is connected with alar part 130 is connect.In the present embodiment, crimp 200 be in lead to
Cylindrical body, the extending direction of breach 220 is identical as 400 plugging direction of high-voltage line, the cylindrical member at one end edge of crimp 200 with
Connect alar part 130 connect, breach 220 be located at crimp 200 with connect alar part 130 connect opposite side.
Embodiment 2
A kind of battery modules include battery modules busbar connector described in embodiment 1.As shown in Fig. 2, when installation, battery modules
The main wing portion of busbar connector and the electrode tabs of each battery pack of battery modules are connected and fixed, and main wing portion is placed in the battery pack of battery modules
Top, flank section is opposite with the another side of battery pack.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (10)
1. a kind of battery modules busbar connector, which is characterized in that connect including busbar connector main body, for the high-voltage line with battery modules
Crimp, the busbar connector main body include the main wing portion that can be contacted with each battery pack of battery modules, be arranged in the main wing portion
The flank section of one end, the flank section are equipped with the connection alar part for connecting with the crimp；
The crimp is equipped with the cavity of pluggable high-voltage line one end, and the side wall of the crimp is equipped with the breach for disconnecting side wall,
To expose cavity；The crimp and the connection alar part connect.
2. battery modules busbar connector according to claim 1, which is characterized in that the main wing portion is placed in the side of battery pack
Face, the flank section are opposite with the another side of battery pack.
3. battery modules busbar connector according to claim 2, which is characterized in that the main wing portion and the flank section are hung down
Directly.
4. battery modules busbar connector according to claim 3, which is characterized in that the connection alar part and the flank section are hung down
Directly.
5. battery modules busbar connector according to claim 1, which is characterized in that the crimp be in lead to cylindrical body.
6. battery modules busbar connector according to claim 1 or 5, which is characterized in that the extending direction and height of the breach
Crimping plugging direction is identical.
7. battery modules busbar connector according to claim 1 or 5, which is characterized in that one end edge of the crimp with
The connection alar part connection.
8. battery modules busbar connector according to claim 7, which is characterized in that the breach is located at the crimp and company
Connect the opposite side of alar part connection.
9. battery modules busbar connector according to claim 1, which is characterized in that be provided in the main wing portion can be used for
The fixed screw hole of each battery pack installation of battery modules.
10. a kind of battery modules, which is characterized in that including the described in any item battery modules busbar connectors of claim 1 ~ 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820915287.4U CN208570756U (en) | 2018-06-13 | 2018-06-13 | A kind of battery modules busbar connector and battery modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820915287.4U CN208570756U (en) | 2018-06-13 | 2018-06-13 | A kind of battery modules busbar connector and battery modules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208570756U true CN208570756U (en) | 2019-03-01 |
Family
ID=65486686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820915287.4U Active CN208570756U (en) | 2018-06-13 | 2018-06-13 | A kind of battery modules busbar connector and battery modules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208570756U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113130968A (en) * | 2021-04-14 | 2021-07-16 | 湖北亿纬动力有限公司 | Manufacturing method of battery module and battery module |
-
2018
- 2018-06-13 CN CN201820915287.4U patent/CN208570756U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113130968A (en) * | 2021-04-14 | 2021-07-16 | 湖北亿纬动力有限公司 | Manufacturing method of battery module and battery module |
| CN113130968B (en) * | 2021-04-14 | 2023-05-05 | 湖北亿纬动力有限公司 | Manufacturing method of battery module and battery module |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |