CN202330468U - Fixture for detecting button batteries - Google Patents
Fixture for detecting button batteries Download PDFInfo
- Publication number
- CN202330468U CN202330468U CN2011203823835U CN201120382383U CN202330468U CN 202330468 U CN202330468 U CN 202330468U CN 2011203823835 U CN2011203823835 U CN 2011203823835U CN 201120382383 U CN201120382383 U CN 201120382383U CN 202330468 U CN202330468 U CN 202330468U
- Authority
- CN
- China
- Prior art keywords
- button cell
- utmost point
- grip block
- lead
- button
- 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.)
- Expired - Lifetime
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Abstract
The utility model discloses a fixture for detecting button batteries. The fixture comprises two separable clamping plates, wherein a plurality of conductive threaded holes are arranged on the first clamping plate; button battery placing regions are arranged on the second clamping plate corresponding to the threaded holes on the first clamping plate; the threaded holes on the first clamping plate are respectively connected and conducted with first polar lead-out conductor wires of the button batteries; each button battery placing region on the second clamping plate is respectively connected and conducted with second polar lead-out conductor wires of the button batteries; each threaded hole is connected to a conductive pressure screw; one of the two clamping plates is connected to connectors for leading out electrical signals of each button battery; and each connector is respectively connected and conducted with the first polar lead-out conductor wires of the button batteries and the second polar lead-out conductor wires of the button batteries. The fixture is regular, attractive and firm and hardly has short-circuiting possibility; and the poor contact phenomenon is difficult to take place; simultaneously, the fixture can also be used for high-low temperature test of batteries and is particularly applied to industrial large-batch application.
Description
Technical field
The utility model belongs to button cell and detects articles for use, is specifically related to the anchor clamps that a kind of button cell detects.
Background technology
When button cell detects, need button cell be fixed and the electric signal at the two poles of the earth of button cell is drawn.The existing anchor clamps that are used for fixing button cell are similar and clip that put garments out in the sun, and clip has two and draws lead, and clip can only button cell of clamping, is characterized in being simple and easy to using.But because cannot fix, when using in batches, a lot of anchor clamps are put together just very in disorder, and accident easily also is short-circuited.Its holding force is more weak, when there is foul on the jigs electrode surface or is corroded, is easy to cause loose contact.Owing to be plastic products, can not be used to do high low-temperature test.
Summary of the invention
The purpose of the utility model is to provide a kind of anchor clamps of detecting of button cell that once can a plurality of button cells of clamping, to address the above problem.
The technical scheme of the utility model is: be used for the anchor clamps that button cell detects; It comprises separates two grip block; First grip block is provided with a plurality of threaded holes of conduction, is provided with the button cell put area with the corresponding position of the first grip block upper screwed hole on second grip block; Threaded hole on first grip block is drawn lead with button cell first utmost point respectively and is connected conducting, and each button cell put area is drawn lead with button cell second utmost point respectively and is connected conducting on second grip block; Each threaded hole connects the clamping screw of conduction; Be connected with the connector that each button cell electric signal is drawn on the grip block in two grip blocks, each connector is drawn lead with button cell first utmost point respectively, and button cell second utmost point is drawn lead and connected conducting.
Button cell first utmost point is drawn lead and is comprised that button cell first utmost point first is drawn lead and button cell first utmost point second is drawn lead; Button cell first utmost point first draws lead and button cell first utmost point second is drawn the single needle guide body of connection between the lead.
Each threaded hole of first battery lead plate is other to offer first connecting hole respectively, and button cell first utmost point first is drawn lead and is connected conducting with first connecting hole; Other second connecting hole that offers respectively of each button cell put area on second battery lead plate; Be welded to connect single needle guide body between corresponding first connecting hole and second connecting hole, be connected conducting button cell first utmost point second between second connecting hole and the connector and draw lead.
The button cell put area is provided with conductor piece, and conductor piece is drawn lead with button cell second utmost point and is connected conducting.
A plurality of threaded holes of said conduction comprise the hole of offering on first grip block, offer the nut that the hole is connected with conduction on first grip block
The utility model grasps a plurality of button cells simultaneously, and respectively the electric signal of each button cell is drawn through two grip blocks, is used for detecting.Its neat appearance is firm, does not almost have the short circuit possibility, is difficult for coming in contact bad phenomenon, also can be used for the high low-temperature test of battery simultaneously.Be particularly suitable for industry use in enormous quantities.
Description of drawings
Fig. 1 is used for the anchor clamps that button cell detects.
Embodiment
As shown in Figure 1, two grip block is respectively the top electrode grip block 1 and bottom electrode grip block 2 of button cell, can adopt pcb board.
Offer a plurality of holes 1.1 on the top electrode grip block 1, be connected with the nut 1.2 of conduction on each hole, the nut 1.2 of conduction adopts copper material to process, and the nut 1.2 of each conduction is connected with the screw rod 1.3 of conduction respectively.Each hole 1.1 of top electrode grip block 1 is other to offer top electrode grip block 1 between the nut 1.2 of first connecting hole, 1.4, the first connecting holes 1.4, conduction and connects conducting and have button cell first utmost point first to draw lead 1.5.
1.1 corresponding positions, a plurality of hole are provided with the button cell put area on bottom electrode grip block 2 and the top electrode grip block 1, also are fixedly connected with the connector 3 that a plurality of button cell electric signal are drawn on the bottom electrode grip block 2, and connector 3 adopts four pin connectors.The button cell put area arranges and is provided with conductor piece 2.1 that conductor piece 2.1 is drawn lead 2.2 with button cell second utmost point and is connected conducting.Button cell second utmost point is drawn lead 2.2 and is connected conducting with connector 3.Being connected conducting between other second connecting hole 2.4 that offers respectively of each button cell put area on the bottom electrode grip block 2, connector 3 and second connecting hole 2.4 has button cell first utmost point second to draw lead 2.3.Be welded to connect single needle guide body 4 between second connecting hole 2.4 and first connecting hole 1.4, single needle guide body 4 adopts the single pin of tripod.
The wiring form that lead on above-mentioned top electrode grip block 1 and the bottom electrode grip block 2 and conducting strip all adopt printed circuit board.
Also offer clamps connecting hole 5 on the bottom electrode grip block 2.
During use, earlier screw rod is unclamped, button cell is put into the placement cell area on the bottom electrode grip block 2, again screw rod is screwed and withstood battery and get final product.
Claims (5)
1. one kind is used for the anchor clamps that button cell detects; It comprises separates two grip block; It is characterized in that first grip block is provided with a plurality of threaded holes of conduction, be provided with the button cell put area with the corresponding position of the first grip block upper screwed hole on second grip block; Threaded hole on first grip block is drawn lead with button cell first utmost point respectively and is connected conducting, and each button cell put area is drawn lead with button cell second utmost point respectively and is connected conducting on second grip block; Each threaded hole connects the clamping screw of conduction; Be connected with the connector that each button cell electric signal is drawn on the grip block in two grip blocks, each connector is drawn lead with button cell first utmost point respectively, and button cell second utmost point is drawn lead and connected conducting.
2. be used for the anchor clamps that button cell detects according to claim 1, it is characterized in that button cell first utmost point draws lead and comprise that button cell first utmost point first is drawn lead and button cell first utmost point second is drawn lead; Button cell first utmost point first draws lead and button cell first utmost point second is drawn the single needle guide body of connection between the lead.
3. like the said anchor clamps that are used for the button cell detection of claim 2, it is characterized in that each threaded hole side of first grip block offers first connecting hole respectively, button cell first utmost point first is drawn lead and is connected conducting with first connecting hole; Other second connecting hole that offers respectively of each button cell put area on second grip block; Be welded to connect single needle guide body between corresponding first connecting hole and second connecting hole, be connected conducting button cell first utmost point second between second connecting hole and the connector and draw lead.
4. be used for the anchor clamps that button cell detects according to claim 1, it is characterized in that the button cell put area is provided with conductor piece, conductor piece is drawn lead with button cell second utmost point and is connected conducting.
5. be used for the anchor clamps that button cell detects according to claim 1, it is characterized in that a plurality of threaded holes of said conduction comprise the hole of offering on first grip block, offer the nut that the hole is connected with conduction on first grip block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203823835U CN202330468U (en) | 2011-10-10 | 2011-10-10 | Fixture for detecting button batteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203823835U CN202330468U (en) | 2011-10-10 | 2011-10-10 | Fixture for detecting button batteries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202330468U true CN202330468U (en) | 2012-07-11 |
Family
ID=46442444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203823835U Expired - Lifetime CN202330468U (en) | 2011-10-10 | 2011-10-10 | Fixture for detecting button batteries |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202330468U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068764A (en) * | 2019-06-05 | 2019-07-30 | 上海纳米技术及应用国家工程研究中心有限公司 | A kind of device for button cell detection |
| CN111521846A (en) * | 2020-04-07 | 2020-08-11 | 北京理工大学 | Clamp for testing electrochemical performance of single thermal battery cell |
-
2011
- 2011-10-10 CN CN2011203823835U patent/CN202330468U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068764A (en) * | 2019-06-05 | 2019-07-30 | 上海纳米技术及应用国家工程研究中心有限公司 | A kind of device for button cell detection |
| CN111521846A (en) * | 2020-04-07 | 2020-08-11 | 北京理工大学 | Clamp for testing electrochemical performance of single thermal battery cell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 430223, East Lake New Technology Development Zone, Wuhan, Hubei, Hubei Road, No. 38, Optics Valley headquarters, space 3, 401 Patentee after: Wuhan Land Electronics Co., Ltd. Address before: 430070, East Lake New Technology Development Zone, Wuhan, Hubei, Hubei Road, No. 38, Optics Valley headquarters, space 3, 401 Patentee before: Wuhan Land Electronic Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120711 |