CN203870223U - Battery detection device - Google Patents
Battery detection device Download PDFInfo
- Publication number
- CN203870223U CN203870223U CN201420283118.5U CN201420283118U CN203870223U CN 203870223 U CN203870223 U CN 203870223U CN 201420283118 U CN201420283118 U CN 201420283118U CN 203870223 U CN203870223 U CN 203870223U
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- CN
- China
- Prior art keywords
- battery
- base plate
- electrode contact
- holder box
- battery detection
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a battery detection device which comprises a holder box provided with slots arranged in a matrix manner, a bottom plate arranged on the bottom of the holder box and a voltage internal resistance tester. The bottom of each slot is provided with a through hole. The bottom plate is provided with electrode contacts arranged in a matrix manner. The arrangement mode and center-to-center spacing of the electrode contacts are corresponding to the arrangement mode and center-to-center spacing of the slots. The electrode contacts pass through the through holes and are electrically connected with the electrodes of batteries. The electrode contacts are conductive bodies. The bottom plate is provided with conductive portions in electrical connection with the electrode contacts. The positive and negative connection wires of the voltage internal resistance tester are connected with the conductive portions and the battery electrodes failed to be contacted with the conductive portions. The purpose of the utility model is to provide the battery detection device which is simple in structure, and is capable of improving the battery detection efficiency substantially. The advantage of the battery detection device is that the device provided in the utility model is capable of improving the battery detection efficiency substantially.
Description
Technical field
The utility model relates to a kind of battery check device to the qualified detection of lithium battery finished product.
Background technology
The accumulator finished product of producing need to carry out product detection, and to judge that whether accumulator finished product is qualified, existing way is all that the both positive and negative polarity that detecting instrument is connected on respectively to mesuring battary detects, inefficiency.
Summary of the invention
It is a kind of simple in structure that the purpose of this utility model is to provide, and can significantly improve the battery check device of battery detecting efficiency.
The purpose of this utility model is achieved through the following technical solutions: a kind of battery check device, it comprises the holder box that is provided with matrix-style arrangement slot, be placed in base plate and the voltage internal resistance test device of holder box bottom, described slot bottom has through hole, described base plate is provided with the electrode contact that matrix-style is arranged, the arrangement mode of electrode contact and center distance are corresponding with arrangement mode and the center distance of described slot, electrode contact is connected with the electrodes conduct of battery through through hole, described electrode contact is electric conductor, described base plate is provided with the conductive part being connected with each electrode contact conduction, the battery electrode that the wiring of described voltage internal resistance test device both positive and negative polarity connects respectively conductive part and do not contact with conductive part.
Compared to prior art, the utility model has the advantage of: device provided by the utility model can significantly improve the detection efficiency of battery.
Accompanying drawing explanation
Fig. 1 is the perspective view of a kind of battery check device embodiment of the utility model holder box.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the perspective view of a kind of battery check device embodiment of the utility model base plate.
Fig. 4 is the cut-open view of base plate.
Fig. 5 is that battery check device is used view.
Label declaration: 1 holder box, 2 base plates, 3 voltage internal resistance test devices, 4 slots, 5 through holes, 6 electrode contacts, 7 current-carrying plates, 8 side plates.
Embodiment
Below in conjunction with Figure of description and embodiment, the utility model content is elaborated:
The embodiment schematic diagram of a kind of battery check device providing for the utility model as shown in Figures 1 to 5.
A kind of battery check device, it comprises the holder box 1 that is provided with matrix-style arrangement slot 4, be placed in base plate 2 and the voltage internal resistance test device 3 of holder box 1 bottom, described slot 4 bottoms have through hole 5, described base plate 2 is provided with the electrode contact 6 that matrix-style is arranged, the arrangement mode of electrode contact 6 and center distance are corresponding with arrangement mode and the center distance of described slot 4, electrode contact 6 is connected with the electrodes conduct of battery through through hole 5, described electrode contact 6 is electric conductor, described base plate 2 is provided with the conductive part being connected with each electrode contact 6 conductions, the battery electrode that described voltage internal resistance test device 3 both positive and negative polarity wiring connect respectively conductive part and do not contact with conductive part.
Whole base plate 2 can be made to conductive part, or described conductive part is the current-carrying plate 7 being arranged on base plate 2.
Pack mesuring battary in holder box 1 slot 4, then holder box 1 is placed on base plate 2, the electrode contact 6 of base plate 2 is contacted with the battery electrode of putting into slot 4 through slot 4 bottom through-holes 5.What in the present embodiment, contact with electrode contact 6 is the negative pole of battery, because negative pole end has larger surface of contact with the electrode contact 6 that stretches into slot 4, improves contact stabilization.Described electrode contact 6 is electric conductor, each electrode contact 6 is connected in current-carrying plate 7, the setting of current-carrying plate 7 is in order to be placed in unified being connected in mutually in the 3 negative pole wiring of voltage internal resistance test device of negative pole end of the mesuring battary of slot 4, when carrying out battery detecting, only need to contact with the anodal wiring of voltage internal resistance test device 3 to measure the stability of battery and disposable with the positive terminal of mesuring battary, thereby judge that whether battery is qualified, than battery of every test in traditional operation, will respectively the 3 both positive and negative polarity wiring of voltage internal resistance test device be withstood to the both positive and negative polarity of battery, improved greatly the detection efficiency of battery, and mesuring battary is to be contained in the slot 4 of matrix-style arrangement, the positive terminal of mesuring battary is neat and orderly, be convenient to operator quick, exactly the anodal wiring of voltage internal resistance test device 3 is withstood on the positive terminal of mesuring battary.
Described base plate 2 is provided with and is positioned at holder box 1 both sides with to the pair of side plates 8 that positions of holder box 1, and the setting of side plate 8 is in order exactly holder box 1 to be placed on base plate 2, makes through hole 5 corresponding matching on electrode contact 6 on base plate 2 and slot 4.
Described electrode contact 6 is conduction screw, and current-carrying plate 7 is fixedly connected with by conduction screw with base plate 2.Select conductive screw not only because its low price, and screw also play current-carrying plate 7 is fixed on to effect on base plate 2.
Claims (4)
1. a battery check device, it is characterized in that: it comprises the holder box (1) that is provided with matrix-style arrangement slot (4), be placed in base plate (2) and the voltage internal resistance test device (3) of holder box (1) bottom, described slot (4) bottom has through hole (5), described base plate (2) is provided with the electrode contact (6) that matrix-style is arranged, the arrangement mode of electrode contact (6) and center distance are corresponding with arrangement mode and the center distance of described slot (4), electrode contact (6) is connected with the electrodes conduct of battery through through hole (5), described electrode contact (6) is electric conductor, described base plate (2) is provided with the conductive part being connected with each electrode contact (6) conduction, the battery electrode that described voltage internal resistance test device (3) both positive and negative polarity wiring connects respectively conductive part and do not contact with conductive part.
2. battery check device according to claim 1, is characterized in that: described conductive part is for being arranged on the current-carrying plate (7) on base plate (2).
3. battery check device according to claim 1, is characterized in that: described base plate (2) is provided with and is positioned at the pair of side plates (8) of holder box (1) both sides so that holder box (1) is positioned.
4. according to the battery check device described in claim 1-3 any one, it is characterized in that: described electrode contact (6) is conduction screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420283118.5U CN203870223U (en) | 2014-05-29 | 2014-05-29 | Battery detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420283118.5U CN203870223U (en) | 2014-05-29 | 2014-05-29 | Battery detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203870223U true CN203870223U (en) | 2014-10-08 |
Family
ID=51651161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420283118.5U Expired - Fee Related CN203870223U (en) | 2014-05-29 | 2014-05-29 | Battery detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203870223U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104698390A (en) * | 2015-03-20 | 2015-06-10 | 苏州欧誉自动化科技有限公司 | Rapid battery detection device and rapid battery detection system |
| CN108204867A (en) * | 2016-12-16 | 2018-06-26 | 比亚迪股份有限公司 | For the jig of PTC core thermometrics |
-
2014
- 2014-05-29 CN CN201420283118.5U patent/CN203870223U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104698390A (en) * | 2015-03-20 | 2015-06-10 | 苏州欧誉自动化科技有限公司 | Rapid battery detection device and rapid battery detection system |
| CN104698390B (en) * | 2015-03-20 | 2018-07-06 | 苏州大源自动化科技股份有限公司 | Battery device for fast detecting and battery rapid detection system |
| CN108204867A (en) * | 2016-12-16 | 2018-06-26 | 比亚迪股份有限公司 | For the jig of PTC core thermometrics |
| CN108204867B (en) * | 2016-12-16 | 2020-02-07 | 比亚迪股份有限公司 | Jig for measuring temperature of PTC core body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191112 Address after: 354200 room 206 and 207, 1 comprehensive office building, F-01, phase III, Tongyou Industrial Park, Jianyang District, Nanping City, Fujian Province Patentee after: Nanping Zhongda Xianghong New Energy Technology Co.,Ltd. Address before: 3, No. 354200, F-01 group, children's tour industrial zone, Wuyi District, Nanping, Fujian, Jianyang Patentee before: FUJIAN JINBAIYI ENERGY AND TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |