CN215008747U - Plug-and-play piece for connecting automobile battery and test cabinet - Google Patents
Plug-and-play piece for connecting automobile battery and test cabinet Download PDFInfo
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- CN215008747U CN215008747U CN202120604996.2U CN202120604996U CN215008747U CN 215008747 U CN215008747 U CN 215008747U CN 202120604996 U CN202120604996 U CN 202120604996U CN 215008747 U CN215008747 U CN 215008747U
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- plug
- connecting column
- test cabinet
- installation cavity
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Abstract
The utility model provides a connect plug-and-plug spare of car battery and test cabinet, including inserting the box promptly, insert the box promptly and have the installation cavity and insert the box side portion and set up the first socket that communicates with the installation cavity, the second socket, install the copper base in the installation cavity, be close to first socket in the installation cavity, second socket position is provided with first briquetting respectively, the second briquetting, first briquetting, the second briquetting is close to copper base one side and is connected with first copper sheet respectively, the second copper sheet, form first plug-and-plug district and form the plug-and-plug district of second between second copper sheet and the copper base between first copper sheet and the copper base. The utility model discloses but the DC line output terminal of high-speed joint battery, detection cabinet end, this be plug-in components and DC line output terminal between the position contact compaction mode promptly, so greatly reduced output terminal injured probability, again because the terminal contact surface is bigger than the traditional mode, so can cross bigger electric current, have easy operation, change characteristics such as convenient, improved staff's work efficiency greatly.
Description
Technical Field
The utility model relates to a technical field is connected to the battery, especially relates to a connect plug-and-play spare of car battery and test cabinet.
Background
In the process of testing the battery module or the battery system, the problem of connection between the battery end and the test cabinet end can be involved. As shown in fig. 1, the conventional connection method is to fasten the DC output line terminals of the battery end and the test cabinet end by screws, but the connection terminal has a small contact surface and poor overcurrent capacity, and the screw fastening stress surface is small, so that the screw fastening surface of the output terminal is damaged and uneven after long-term use, which causes a reduction in overcurrent capacity and a risk of heat generation.
SUMMERY OF THE UTILITY MODEL
Based on the technical problem who exists among the background art, the utility model provides a connect plug-and-play spare of car battery and test cabinet.
The utility model provides a connect plug-and-plug spare of car battery and test cabinet, including inserting the box promptly, insert the box promptly and have the installation cavity and insert the box side portion and set up the first socket that communicates with the installation cavity, the second socket, install the copper base in the installation cavity, be close to first socket in the installation cavity, second socket position is provided with first briquetting respectively, the second briquetting, first briquetting, the second briquetting is close to copper base one side and is connected with first copper sheet respectively, the second copper sheet, form first plug-and-plug district and form the plug-and-plug district of second between second copper sheet and the copper base between first copper sheet and the copper base.
Preferably, a first adjusting piece which is connected with the first pressing block and adjusts the distance between the first pressing block and the copper base is arranged in the installation cavity, and a second adjusting piece which is connected with the second pressing block and adjusts the distance between the second pressing block and the copper base is further arranged in the installation cavity.
Preferably, a supporting column is arranged in the mounting cavity, and the first copper sheet and the second copper sheet are connected with the supporting column in a sliding fit manner.
Preferably, the first adjusting part comprises a first connecting column and a second connecting column, the first connecting column is rotatably mounted on the plug box, the outer side end of the first connecting column is connected with a first knob, and a first fixing buckle is sleeved on the first connecting column; the inner side end of the first connecting column is provided with a first threaded hole extending from the end face to the inside of the first connecting column, one end of the second connecting column is fixedly connected with the first pressing block, and the other end of the second connecting column is inserted into the first threaded hole and is in threaded fit connection with the first connecting column.
Preferably, the first knob is provided with a first pointer dial and a first pointer.
Preferably, the second adjusting part comprises a third connecting column and a fourth connecting column, the first connecting column is rotatably mounted on the plug box, the outer side end of the third connecting column is connected with a second knob, and a second fixing buckle is sleeved on the second connecting column; and a second threaded hole extending from the end face to the inside of the third connecting column is formed in the inner side end of the third connecting column, one end of the fourth connecting column is fixedly connected with the second pressing block, and the other end of the fourth connecting column is inserted into the second threaded hole and is in threaded fit connection with the third connecting column.
Preferably, the second knob is provided with a second pointer dial and a second pointer.
Preferably, including first connecting seat, second connecting seat, first connecting seat, second connecting seat mutual disposition and pass through bolted connection between first connecting seat and the second connecting seat, the copper pedestal mounting is in first connecting seat.
Preferably, a thermocouple arranged in the first connecting column is arranged on one side, away from the second connecting seat, of the copper base.
The utility model provides a connect plug-and-play piece of car battery and test cabinet, but the DC line output terminal of high-speed joint battery, detection cabinet end, this plug-in components and DC line output terminal position contact compaction mode promptly, so greatly reduced output terminal injured probability, again because the terminal contact surface is bigger than traditional mode, so can cross bigger electric current, have characteristics such as easy operation, change facility, improved staff's work efficiency greatly.
Drawings
FIG. 1 is a diagram of a conventional wiring structure of a vehicle battery and a test cabinet;
fig. 2 is a schematic structural diagram of a plug-and-socket connector for connecting an automobile battery and a test cabinet according to the present invention;
fig. 3 is a side view of an instant plug-in unit for connecting an automobile battery and a test cabinet according to the present invention;
fig. 4 is a top view of an instant plug-in unit for connecting an automobile battery and a test cabinet according to the present invention;
fig. 5 is the utility model provides a connect plug's of car battery and test cabinet working principle diagram.
Detailed Description
Referring to fig. 2-4, the utility model provides a connect plug of car battery and test cabinet, including inserting the box promptly, plug the box has the installation cavity and plug the box side portion and set up the first socket 1 with the installation cavity intercommunication, second socket 2, install copper base 3 in the installation cavity, be close to first socket 1 in the installation cavity, second socket 2 position is provided with first briquetting 4 respectively, second briquetting 5, first briquetting 4, second briquetting 5 is close to copper base 3 one side and is connected with first copper sheet 6 respectively, second copper sheet 7, form first plug between first copper sheet 6 and the copper base 3 and insert the district and form the plug the district of second between second copper sheet 7 and the copper base 3.
In this embodiment, a first adjusting member connected with the first pressing block 4 and used for adjusting the distance between the first pressing block 4 and the copper base 3 is arranged in the installation cavity, and a second adjusting member connected with the second pressing block 5 and used for adjusting the distance between the second pressing block 5 and the copper base 3 is further arranged in the installation cavity. A supporting column 8 is arranged in the mounting cavity, and the first copper sheet 6 and the second copper sheet 7 are connected with the supporting column 8 in a sliding fit mode.
In this embodiment, the first adjusting member includes a first connecting post 9 and a second connecting post 10, the first connecting post 9 is rotatably installed on the box and a first fixing buckle 12 is sleeved on the first connecting post 9, a first knob 11 is connected to an outer end of the first connecting post 9, and a first pointer plate 13 and a first pointer 14 are installed on the first knob 11. The first threaded hole that extends to its inside from its terminal surface is seted up to first spliced pole 9 medial extremity, and second spliced pole 10 one end and first briquetting 4 rigid coupling, the second spliced pole 10 other end insert first threaded hole and with first spliced pole 9 screw-thread fit connection.
In this embodiment, the second adjusting member includes a third connecting column 15 and a fourth connecting column 16, the first connecting column 9 is rotatably installed on the box to be inserted, the second connecting column 10 is sleeved with a second fixing buckle 18, the outer side end of the third connecting column 15 is connected with a second knob 17, and the second knob 17 is provided with a second pointer plate 19 and a second pointer 20. A second threaded hole extending from the end face to the inside of the third connecting column 15 is formed in the inner side end of the third connecting column 15, one end of a fourth connecting column 16 is fixedly connected with the second pressing block 5, and the other end of the fourth connecting column 16 is inserted into the second threaded hole and is in threaded fit connection with the third connecting column 15.
The utility model discloses a theory of operation does: as shown in fig. 5, the battery module/system-side DC line output terminal a is inserted into the first jack 1 into the first plug-in area; inserting the DC line output terminal b of the test cabinet end into the second jack 2 to enter a second plug area; and rotating the first knob 11 and the second knob 17 anticlockwise to drive the first copper sheet 6 and the second copper sheet 7 to move downwards and press the battery module/system end DC wire output terminal a and the test cabinet end DC wire output terminal b respectively, so that the battery module/system end DC wire output terminal a and the test cabinet end DC wire output terminal b are compacted and fastened with the copper base. The utility model discloses set up first pointer 14 and first pointer dish 13, second pointer 20 and second pointer dish 19 and be used for the record to tightly fix the position to regularly patrol and examine.
In the embodiment, the plug-in box includes a first connecting seat 21 and a second connecting seat 22, the first connecting seat 21 and the second connecting seat 22 are oppositely arranged and the first connecting seat 21 and the second connecting seat 22 are connected by a bolt, and the copper base 3 is installed in the first connecting seat 21.
In the specific embodiment, the side of the copper base 3 away from the second connecting socket 22 is provided with a thermocouple 23 installed in the first connecting column 9. The thermocouple 23 is connected to a temperature alarm, and the alarm temperature is set, so that the heating phenomenon of insufficient overcurrent capacity of the DC line can be monitored in real time.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. The utility model provides a connect plug of car battery and test cabinet, a serial communication port, including inserting the box promptly, insert the box promptly and have installation cavity and insert the box side portion and set up first socket (1) with the installation cavity intercommunication, second socket (2), install copper base (3) in the installation cavity, be close to first socket (1) in the installation cavity, second socket (2) position is provided with first briquetting (4) respectively, second briquetting (5), first briquetting (4), second briquetting (5) are close to copper base (3) one side and are connected with first copper sheet (6) respectively, second copper sheet (7), form first plug district and form the second plug district between second copper sheet (7) and the copper base (3) between first copper sheet (6) and the copper base (3).
2. The plug-and-play component for connecting a vehicle battery and a test cabinet according to claim 1, wherein a first adjusting component connected with the first pressing block (4) and adjusting the distance between the first pressing block (4) and the copper base (3) is arranged in the installation cavity, and a second adjusting component connected with the second pressing block (5) and adjusting the distance between the second pressing block (5) and the copper base (3) is further arranged in the installation cavity.
3. The plug-and-play component for connecting a vehicle battery and a test cabinet according to claim 2, characterized in that a supporting column (8) is arranged in the mounting cavity, and the first copper sheet (6) and the second copper sheet (7) are connected with the supporting column (8) in a sliding fit manner.
4. The plug-and-play component for connecting an automobile battery and a test cabinet is characterized in that the first adjusting component comprises a first connecting column (9) and a second connecting column (10), the first connecting column (9) is rotatably installed on the plug-and-play box, the outer side end of the first connecting column (9) is connected with a first knob (11), and the first connecting column (9) is sleeved with a first fixing buckle (12); the inner side end of the first connecting column (9) is provided with a first threaded hole extending from the end face to the inner part of the first connecting column, one end of the second connecting column (10) is fixedly connected with the first pressing block (4), and the other end of the second connecting column (10) is inserted into the first threaded hole and is in threaded fit connection with the first connecting column (9).
5. Plug-and-play connection for connecting a vehicle battery to a test cabinet according to claim 4, characterized in that the first knob (11) is provided with a first pointer plate (13) and a first pointer (14).
6. The plug-and-play component for connecting a vehicle battery and a test cabinet according to any one of claims 2 to 5, characterized in that the second adjusting component comprises a third connecting column (15) and a fourth connecting column (16), the first connecting column (9) is rotatably mounted on the plug-and-play box, the outer end of the third connecting column (15) is connected with a second knob (17), and the second connecting column (10) is sleeved with a second fixing buckle (18); a second threaded hole extending from the end face of the inner side of the third connecting column (15) to the inner side of the third connecting column is formed in the inner side end of the third connecting column, one end of a fourth connecting column (16) is fixedly connected with the second pressing block (5), and the other end of the fourth connecting column (16) is inserted into the second threaded hole and is in threaded fit connection with the third connecting column (15).
7. Plug-and-play connection for connecting a vehicle battery to a test cabinet according to claim 6, characterised in that a second pointer dial (19) and a second pointer (20) are mounted on the second rotary knob (17).
8. Plug-and-play piece for connecting a car battery with a test cabinet according to any of claims 1-5, characterized in that the plug-and-play box comprises a first connecting seat (21), a second connecting seat (22), the first connecting seat (21), the second connecting seat (22) are arranged oppositely and the first connecting seat (21) and the second connecting seat (22) are connected by a bolt, the copper base (3) is installed in the first connecting seat (21).
9. Plug-and-play connection for connecting a vehicle battery to a test cabinet according to claim 8, characterised in that the side of the copper base (3) remote from the second connecting socket (22) is provided with a thermocouple (23) which is mounted in the first connecting column (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120604996.2U CN215008747U (en) | 2021-03-24 | 2021-03-24 | Plug-and-play piece for connecting automobile battery and test cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120604996.2U CN215008747U (en) | 2021-03-24 | 2021-03-24 | Plug-and-play piece for connecting automobile battery and test cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215008747U true CN215008747U (en) | 2021-12-03 |
Family
ID=79162537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120604996.2U Active CN215008747U (en) | 2021-03-24 | 2021-03-24 | Plug-and-play piece for connecting automobile battery and test cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215008747U (en) |
-
2021
- 2021-03-24 CN CN202120604996.2U patent/CN215008747U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230706 Address after: No. 566, Huayuan Avenue, Baohe District, Hefei City, Anhui Province, 230000 Patentee after: Anhui Guoxuan New Energy Vehicle Technology Co.,Ltd. Address before: 230000 no.599 Daihe Road, Xinzhan District, Hefei City, Anhui Province Patentee before: Hefei Guoxuan High-Tech Power Energy Co.,Ltd. |
|
| TR01 | Transfer of patent right |