CN204903708U - 一种具有吹气冷却功能的pcb板限位固定测试治具 - Google Patents
一种具有吹气冷却功能的pcb板限位固定测试治具 Download PDFInfo
- Publication number
- CN204903708U CN204903708U CN201520613908.XU CN201520613908U CN204903708U CN 204903708 U CN204903708 U CN 204903708U CN 201520613908 U CN201520613908 U CN 201520613908U CN 204903708 U CN204903708 U CN 204903708U
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- Prior art keywords
- pcb board
- support plate
- air blowing
- cylinder
- plate
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- 238000001816 cooling Methods 0.000 title claims abstract description 31
- 238000012360 testing method Methods 0.000 title claims abstract description 31
- 238000007664 blowing Methods 0.000 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 9
- 239000000523 sample Substances 0.000 claims abstract description 9
- 238000003825 pressing Methods 0.000 claims description 14
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000011810 insulating material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- -1 blowing nozzle Substances 0.000 claims description 2
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 9
- 238000013461 design Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520613908.XU CN204903708U (zh) | 2015-08-14 | 2015-08-14 | 一种具有吹气冷却功能的pcb板限位固定测试治具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520613908.XU CN204903708U (zh) | 2015-08-14 | 2015-08-14 | 一种具有吹气冷却功能的pcb板限位固定测试治具 |
Publications (1)
Publication Number | Publication Date |
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CN204903708U true CN204903708U (zh) | 2015-12-23 |
Family
ID=54925875
Family Applications (1)
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CN201520613908.XU Expired - Fee Related CN204903708U (zh) | 2015-08-14 | 2015-08-14 | 一种具有吹气冷却功能的pcb板限位固定测试治具 |
Country Status (1)
Country | Link |
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CN (1) | CN204903708U (zh) |
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2015
- 2015-08-14 CN CN201520613908.XU patent/CN204903708U/zh not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhang Jinlian Inventor before: Zhou Weirong |
|
COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160825 Address after: 400000, Shapingba District, Chongqing Town, Nanxi village Qinglong dragon Tsui Society Patentee after: Chongqing Hua He Technology Co., Ltd. Address before: Zhenjiang City, Jiangsu Province, 212000 West Jingkou District No. 55 building 7 Room 201 Patentee before: Zhou Weirong |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20170814 |
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CF01 | Termination of patent right due to non-payment of annual fee |