CN204668209U - 一种无外伸引脚贴片式硅胶弹性按键 - Google Patents
一种无外伸引脚贴片式硅胶弹性按键 Download PDFInfo
- Publication number
- CN204668209U CN204668209U CN201520331649.1U CN201520331649U CN204668209U CN 204668209 U CN204668209 U CN 204668209U CN 201520331649 U CN201520331649 U CN 201520331649U CN 204668209 U CN204668209 U CN 204668209U
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- CN
- China
- Prior art keywords
- pin
- button
- smd
- silicone elastomer
- overhanging
- 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.)
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- 229920002379 silicone rubber Polymers 0.000 title claims abstract description 26
- 229910000679 solder Inorganic materials 0.000 claims abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 7
- 238000003466 welding Methods 0.000 abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 239000000741 silica gel Substances 0.000 description 10
- 229910002027 silica gel Inorganic materials 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 229920001971 elastomer Polymers 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
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Abstract
Description
Claims (9)
Priority Applications (1)
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CN201520331649.1U CN204668209U (zh) | 2015-05-21 | 2015-05-21 | 一种无外伸引脚贴片式硅胶弹性按键 |
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CN201520331649.1U CN204668209U (zh) | 2015-05-21 | 2015-05-21 | 一种无外伸引脚贴片式硅胶弹性按键 |
Publications (1)
Publication Number | Publication Date |
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CN204668209U true CN204668209U (zh) | 2015-09-23 |
Family
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CN201520331649.1U Active CN204668209U (zh) | 2015-05-21 | 2015-05-21 | 一种无外伸引脚贴片式硅胶弹性按键 |
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CN (1) | CN204668209U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105632821A (zh) * | 2016-03-29 | 2016-06-01 | 江海波 | 一种软胶和硬质片一体注塑成型的键盘、键帽及生产方法 |
-
2015
- 2015-05-21 CN CN201520331649.1U patent/CN204668209U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105632821A (zh) * | 2016-03-29 | 2016-06-01 | 江海波 | 一种软胶和硬质片一体注塑成型的键盘、键帽及生产方法 |
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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: 20161222 Address after: 541004 the Guangxi Zhuang Autonomous Region Guilin Qixing District No. 123 Liuhe Road, Guilin University of Electronic Technology, science and Technology Park, building 1 Patentee after: GUILIN XUYAN ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Address before: 541004 the Guangxi Zhuang Autonomous Region golden Guilin Qixing District Road No. 1 Patentee before: GUILIN University OF ELECTRONIC TECHNOLOGY |
|
TR01 | Transfer of patent right |
Effective date of registration: 20171110 Address after: 541004 the Guangxi Zhuang Autonomous Region golden Guilin Qixing District Road No. 1 Patentee after: GUILIN University OF ELECTRONIC TECHNOLOGY Address before: 541004 the Guangxi Zhuang Autonomous Region Guilin Qixing District No. 123 Liuhe Road, Guilin University of Electronic Technology, science and Technology Park, building 1 Patentee before: GUILIN XUYAN ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
IP01 | Partial invalidation of patent right |
Commission number: 5W111325 Conclusion of examination: On the basis of the patent holder's revised claim 1-8 on January 19, 2017, the utility model patent No. 20520331649.1 is maintained valid. Decision date of declaring invalidation: 20170706 Decision number of declaring invalidation: 32681 Denomination of utility model: No-overhanging pin patch type silica gel elastic button Granted publication date: 20150923 Patentee: Guilin University of Electronic Technology |
|
IP01 | Partial invalidation of patent right |