CN1225686C - 可分段升降按键的键盘 - Google Patents
可分段升降按键的键盘 Download PDFInfo
- Publication number
- CN1225686C CN1225686C CN 02105726 CN02105726A CN1225686C CN 1225686 C CN1225686 C CN 1225686C CN 02105726 CN02105726 CN 02105726 CN 02105726 A CN02105726 A CN 02105726A CN 1225686 C CN1225686 C CN 1225686C
- Authority
- CN
- China
- Prior art keywords
- guide plate
- spacing
- keyboard
- slide block
- substrate
- 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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- Push-Button Switches (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02105726 CN1225686C (zh) | 2002-04-15 | 2002-04-15 | 可分段升降按键的键盘 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02105726 CN1225686C (zh) | 2002-04-15 | 2002-04-15 | 可分段升降按键的键盘 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1452046A CN1452046A (zh) | 2003-10-29 |
CN1225686C true CN1225686C (zh) | 2005-11-02 |
Family
ID=29220739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 02105726 Expired - Lifetime CN1225686C (zh) | 2002-04-15 | 2002-04-15 | 可分段升降按键的键盘 |
Country Status (1)
Country | Link |
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CN (1) | CN1225686C (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005111770A1 (fr) * | 2004-05-14 | 2005-11-24 | Tung-Chin Lee | Structure de levage pour touche d'ordinateur appuyee |
CN101854406B (zh) * | 2009-04-02 | 2013-07-03 | 鸿富锦精密工业(深圳)有限公司 | 电子装置 |
CN103165322A (zh) * | 2011-12-19 | 2013-06-19 | 联想(北京)有限公司 | 键盘和用于键盘的组装方法 |
CN202975981U (zh) * | 2012-12-12 | 2013-06-05 | 胡华 | 一种面移式键盘 |
CN104201030A (zh) * | 2014-08-29 | 2014-12-10 | 苏州达方电子有限公司 | 键盘 |
CN109360758B (zh) * | 2018-12-21 | 2020-07-03 | 韩彩凤 | 一种可收合平衡架按键开关 |
CN111415833B (zh) * | 2019-01-07 | 2021-06-15 | 群光电子(苏州)有限公司 | 沉降式键盘装置 |
CN111831126B (zh) * | 2019-04-23 | 2023-03-28 | 群光电子(苏州)有限公司 | 沉入式键盘装置 |
CN114078650A (zh) | 2020-08-21 | 2022-02-22 | 华为技术有限公司 | 键盘组件、设备框架及电子设备 |
-
2002
- 2002-04-15 CN CN 02105726 patent/CN1225686C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1452046A (zh) | 2003-10-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Suzhou Darfon Electronic Co., Ltd. Assignor: Dafang Electronics Co., Ltd. Contract fulfillment period: 2004.4.23 to 2017.3.14 Contract record no.: 2009990000827 Denomination of invention: Keyboard capable of lifting key sectionally Granted publication date: 20051102 License type: Exclusive license Record date: 20090731 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2004.4.23 TO 2017.3.14; CHANGE OF CONTRACT Name of requester: SUZHOU DAFANG ELECTRONICS CO., LTD. Effective date: 20090731 |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20051102 |