CN212965081U - Circular battery aging board - Google Patents
Circular battery aging board Download PDFInfo
- Publication number
- CN212965081U CN212965081U CN202022190429.5U CN202022190429U CN212965081U CN 212965081 U CN212965081 U CN 212965081U CN 202022190429 U CN202022190429 U CN 202022190429U CN 212965081 U CN212965081 U CN 212965081U
- Authority
- CN
- China
- Prior art keywords
- board
- conduction
- aging
- board body
- plate
- 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.)
- Active
Links
Images
Landscapes
- Secondary Cells (AREA)
Abstract
The utility model provides an ageing board of circular battery, including ageing board body and a plurality of holder, press from both sides each battery on a holder, the equipment that becomes whole ageing board body and battery is connected, be the external outside positive pole of first sheetmetal on the ageing board body, the external outside negative pole of second sheetmetal, pass to first conduction board or second conduction board after the circular telegram, then each holder switches on first conduction board through a connecting piece, another connecting piece switches on the second conduction board, consequently, can change well into the battery on the holder, charge to the battery on the holder even. Set up the round buffer block through the outside at ageing board body, can protect ageing board body well, and when the connecting block damaged because of long-time collision, can in time change it. The service life of the aging board body is well prolonged. The problem that the aging plate is damaged to cause short circuit and even cause fire disaster is avoided.
Description
Technical Field
The utility model relates to a battery test technical field especially relates to an ageing board of circular battery.
Background
The aging board is generally used as a fixed battery core of the lithium ion battery in the formation and grading processes in the production process of the lithium ion battery. The battery cell is fixed on the aging plate, the positive and negative electrodes of the battery cell are respectively connected with the positive and negative electrodes of the aging plate, and the aging plate is placed in the formation cabinet and the capacity grading cabinet, so that the battery cell can be formed and graded and can be detected in the formation and grading processes.
The aging board mainly composed of a circuit board is mainly made of fiber resin. The aging board is easy to damage due to collision generated in the long-term operation process, is not durable for a long time, can cause short circuit even if the time is long, and can even cause fire.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problem, the utility model adopts the following technical scheme: a circular battery burn-in board comprising: the aging board comprises an aging board body and a plurality of clamping seats;
one surface of the aging plate body is provided with a plurality of first conduction plates and a plurality of second conduction plates, each first conduction plate and one second conduction plate are arranged at intervals, one side of the aging plate body is provided with a first metal sheet and a second metal sheet, each first conduction plate is electrically connected with the first metal sheet through a first lead, and each second conduction plate is electrically connected with the second metal sheet through a second lead;
the plurality of clamping seats are arranged on one surface of the aging board body, which is far away from the plurality of first conduction plates and the plurality of second conduction plates, and the plurality of clamping seats are arranged side by side;
the outside of ageing board body is provided with the round buffer block, the buffer block with ageing board body can be dismantled and be connected.
Furthermore, each clamping seat is rotatably provided with a clamping plate, one end of each clamping plate is provided with two clamping blocks, and the two clamping blocks are arranged on the clamping plates in a V shape.
Furthermore, a plurality of through holes are formed in the aging board body, two connecting pieces are arranged on each clamping seat, each connecting piece penetrates through one through hole, one connecting piece is connected with one first conduction board, and the other connecting piece is connected with one second conduction board.
Furthermore, each connecting piece is provided with a metal connecting sheet, one connecting piece on each clamping seat is connected with the first conduction plate through the metal connecting sheet, and the other connecting piece is connected with the second conduction plate through the other metal connecting sheet.
Further, the ageing board body is provided with a plurality of first conduction boards and a plurality of be provided with the insulation board on the one side of second conduction board, the insulation board through four support columns set up in on the ageing board body, just insulation board and four the material of support column is insulating plastic.
Further, the buffer block includes four connecting blocks, each be provided with fixed block and two connecting plates on the connecting block, the fixed block set up in the intermediate position of connecting block, two the connecting plate set up in the both ends of connecting block.
Furthermore, each connecting block is detachably connected with two adjacent connecting blocks through two connecting plates, and each connecting plate is connected with the aging plate body through the fixing block.
Further, two adjacent connecting blocks are vertically connected.
Furthermore, each side of the aging board body is provided with a slot, the aging board body is provided with four fixing holes, and each fixing hole is communicated with one slot.
Furthermore, each fixing block is provided with a positioning hole, each fixing block is movably inserted into one slot, and each fixing hole is movably communicated with one positioning hole.
The utility model has the advantages that: when needing to use ageing board body to become the battery, press from both sides each battery on a holder, place the back that finishes, be connected whole ageing board body and the equipment that the battery becomes, the external outside positive pole of the external first sheetmetal on the ageing board body, the external outside negative pole of second sheetmetal, pass to first conduction board or second conduction board after circular telegram through first sheetmetal and second sheetmetal, then each holder passes through the first conduction board of a connecting piece switch-on, another connecting piece switch-on second conduction board, make each holder all switch-on positive current and negative current, consequently, can become well the battery on the holder, even charge to the battery on the holder. Set up the round buffer block through the outside at ageing board body, can protect ageing board body well, and when the connecting block damaged because of long-time collision, can in time change it. The service life of the aging board body is well prolonged. The problem that the aging plate is damaged to cause short circuit and even cause fire disaster is avoided.
Drawings
The figures further illustrate the invention, but the embodiments in the figures do not constitute any limitation of the invention.
Fig. 1 is a schematic overall structure diagram of a circular battery aging board according to an embodiment;
FIG. 2 is a schematic view of an embodiment of a circular battery aging board;
fig. 3 is another schematic view of an embodiment of a circular battery aging board.
Detailed Description
The following will combine the drawings of the embodiments of the present invention to further describe the technical solution of the present invention, and the present invention is not limited to the following specific embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
As shown in fig. 1 to 3, a circular battery aging board includes: the aging board comprises an aging board body 100 and a plurality of holders 200, wherein one surface of the aging board body 100 is provided with a plurality of first conduction plates 300 and a plurality of second conduction plates 400, each first conduction plate 300 and one second conduction plate 400 are arranged at intervals, a first metal sheet 110 and a second metal sheet 120 are disposed on one side of the aging board body 100, each first conduction plate 300 is electrically connected to the first metal sheet 110 through a first conductive wire, each second conduction plate 400 is electrically connected to the second metal sheet 120 through a second conductive wire, the plurality of holders 200 are disposed on one side of the aging board body 100 away from the plurality of first conduction plates 300 and the plurality of second conduction plates 400, and a plurality of the holder 200 sets up side by side, the outside of ageing board body 100 is provided with round buffer block 500, buffer block 500 with ageing board body 100 can dismantle the connection.
Specifically, each holder 200 is rotatably provided with a clamping plate 210, one end of the clamping plate 210 is provided with two clamping blocks, and the two clamping blocks are arranged on the clamping plate 210 in a V shape. The aging board body 100 is provided with a plurality of through holes, each of the holders 200 is provided with two connecting pieces, each of the connecting pieces penetrates through one of the through holes, one of the connecting pieces is connected with one of the first conduction plates 300, and the other connecting piece is connected with one of the second conduction plates 400. Each connecting piece is provided with a metal connecting piece, one connecting piece on each clamping seat 200 is connected with the first conduction plate 300 through the metal connecting piece, and the other connecting piece is connected with the second conduction plate 400 through the other metal connecting piece. It is worth mentioning that the aging board body 100 is provided with a plurality of first conduction boards 300 and a plurality of the second conduction boards 400 are provided with an insulation board on one side, the insulation board through four support columns set up in on the aging board body 100, just insulation board and four the material of support column is insulating plastic.
That is, when the aging board body 100 is used to form the battery, each battery is clamped on one clamping seat 200, and two clamping blocks are arranged on the clamping plate 210 on the clamping seat 200, so that one clamping block clamps one metal electrode plate, one metal electrode plate is connected with the positive electrode of the battery, and the other metal electrode plate is connected with the negative electrode of the battery. Further, after the aging board body 100 is placed, the whole aging board body 100 is connected with a battery formation device, that is, the first metal sheet 110 on the aging board body 100 is externally connected with an external positive electrode, the second metal sheet 120 is externally connected with an external negative electrode, the first metal sheet 110 and the second metal sheet 120 are electrified and then are transmitted to the first conduction plate 300 or the second conduction plate 400, then each clamping seat 200 is connected with the first conduction plate 300 through a connecting piece, the other connecting piece is connected with the second conduction plate 400, so that each clamping seat 200 is connected with a positive current and a negative current, and therefore, the battery on the clamping seat 200 can be well formed, and even the battery on the clamping seat 200 is charged.
In the above embodiment, a circle of the buffer block 500 is arranged outside the aging board body 100, the buffer block 500 includes four connecting blocks 510, each connecting block 510 is provided with a fixing block and two connecting plates, the fixing block is arranged in the middle of the connecting block 510, and the two connecting plates are arranged at two ends of the connecting block 510. Each of the connecting blocks 510 is detachably connected to two adjacent connecting blocks 510 through two connecting plates, and each of the connecting plates is connected to the aging board body 100 through the fixing block. Specifically, two adjacent connection blocks 510 are vertically connected. Each side of the aging board body 100 is provided with a slot, four fixing holes are formed in the aging board body 100, and each fixing hole is communicated with one slot. Each fixing block is provided with a positioning hole, each fixing block is movably inserted into one slot, and each fixing hole is movably communicated with one positioning hole. Therefore, through setting up four connecting blocks 510, and can dismantle the connection between the connecting block 510, consequently can protect ageing board body 100 well, and when the connecting block 510 damaged because of long-time collision, can in time change it. The service life of the aging board body 100 is well prolonged. The problem that the aging plate is damaged to cause short circuit and even cause fire disaster is avoided.
As described above, the above embodiments are not limiting embodiments of the present invention, and modifications or equivalent variations made by those skilled in the art based on the substance of the present invention are within the technical scope of the present invention.
Claims (10)
1. A circular battery burn-in board, comprising: the aging board comprises an aging board body and a plurality of clamping seats;
one surface of the aging plate body is provided with a plurality of first conduction plates and a plurality of second conduction plates, each first conduction plate and one second conduction plate are arranged at intervals, one side of the aging plate body is provided with a first metal sheet and a second metal sheet, each first conduction plate is electrically connected with the first metal sheet through a first lead, and each second conduction plate is electrically connected with the second metal sheet through a second lead;
the plurality of clamping seats are arranged on one surface of the aging board body, which is far away from the plurality of first conduction plates and the plurality of second conduction plates, and the plurality of clamping seats are arranged side by side;
the outside of ageing board body is provided with the round buffer block, the buffer block with ageing board body can be dismantled and be connected.
2. The circular battery aging board according to claim 1, characterized in that: each clamping seat is rotatably provided with a clamping plate, one end of the clamping plate is provided with two clamping blocks, and the two clamping blocks are arranged on the clamping plate in a V shape.
3. The circular battery aging board according to claim 1, characterized in that: the aging board body is provided with a plurality of through holes, each clamping seat is provided with two connecting pieces, each connecting piece penetrates through one through hole, one connecting piece is connected with one first conduction plate, and the other connecting piece is connected with one second conduction plate.
4. The circular battery aging board according to claim 3, wherein: each connecting piece is provided with a metal connecting sheet, one connecting piece on each clamping seat is connected with the first conduction plate through the metal connecting sheet, and the other connecting piece is connected with the second conduction plate through the other metal connecting sheet.
5. The circular battery aging board according to claim 1, characterized in that: the utility model discloses a lamp, including ageing board body, first conduction board, insulation board, first support column, second conduction board, ageing board body is provided with a plurality of first conduction board and a plurality of be provided with the insulation board in the one side of second conduction board, the insulation board through four support columns set up in on the ageing board body, just insulation board and four the material of support column is insulating plastic.
6. The circular battery aging board according to claim 1, characterized in that: the buffer block comprises four connecting blocks, each connecting block is provided with a fixing block and two connecting plates, the fixing block is arranged at the middle position of the connecting block, and the connecting plates are arranged at the two ends of the connecting block.
7. The circular battery aging board of claim 6, wherein: each connecting block passes through two the connecting plate can dismantle with adjacent two the connecting block is connected, and each the connecting plate passes through the fixed block with ageing board body coupling.
8. The circular battery aging board of claim 7, wherein: two adjacent connecting blocks are vertically connected.
9. The circular battery aging board of claim 8, wherein: each side of the aging board body is provided with a slot, four fixing holes are formed in the aging board body, and each fixing hole is communicated with one slot.
10. The circular battery aging board of claim 9, wherein: each fixing block is provided with a positioning hole, each fixing block is movably inserted into one slot, and each fixing hole is movably communicated with one positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022190429.5U CN212965081U (en) | 2020-09-29 | 2020-09-29 | Circular battery aging board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022190429.5U CN212965081U (en) | 2020-09-29 | 2020-09-29 | Circular battery aging board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212965081U true CN212965081U (en) | 2021-04-13 |
Family
ID=75372233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022190429.5U Active CN212965081U (en) | 2020-09-29 | 2020-09-29 | Circular battery aging board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212965081U (en) |
-
2020
- 2020-09-29 CN CN202022190429.5U patent/CN212965081U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102610777A (en) | Connecting device contributing to implementation for high-rate discharge of power battery pack | |
| WO2016047107A1 (en) | Cell module | |
| CN101399363A (en) | Battery pack | |
| CN212965081U (en) | Circular battery aging board | |
| CN209841915U (en) | Formation test clamp for lithium battery | |
| CN205723820U (en) | Lithium-ion electric core battery formation clamp | |
| CN201336333Y (en) | Battery pack | |
| CN203672912U (en) | Lithium battery clamp | |
| CN211263528U (en) | Three-electrode button cell clamp | |
| CN210136944U (en) | Battery pack connecting and fixing device | |
| CN110931676B (en) | Freely assembled and disassembled welding-free battery mounting frame | |
| CN205646012U (en) | Electricity coreization becomes anchor clamps | |
| CN211062810U (en) | Battery parallel formation test system and switching circuit board thereof | |
| CN203479839U (en) | Test clamp for cylindrical lithium ion battery | |
| CN201270266Y (en) | Battery connecting apparatus | |
| CN208537591U (en) | A kind of cell measuring clamp | |
| CN210098935U (en) | Detection tool for storage battery cast-weld fixture | |
| CN210840212U (en) | Circuit board device suitable for lithium battery | |
| CN105024025A (en) | Novel cylindrical battery stacking packing structure | |
| CN219777862U (en) | Electrical property detection device for fuse production and processing | |
| CN212991154U (en) | Tray clamp structure for battery formation equipment | |
| CN217404349U (en) | Lithium battery cell test fixture based on battery echelon utilization | |
| CN209754218U (en) | Auxiliary welding device for rechargeable battery | |
| CN219801162U (en) | Copper bar supporting structure and battery pack | |
| CN211376832U (en) | Parallel battery jig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |