KR100366830B1 - 키 스위치 및 그 제조방법 - Google Patents
키 스위치 및 그 제조방법 Download PDFInfo
- Publication number
- KR100366830B1 KR100366830B1 KR10-2000-0066732A KR20000066732A KR100366830B1 KR 100366830 B1 KR100366830 B1 KR 100366830B1 KR 20000066732 A KR20000066732 A KR 20000066732A KR 100366830 B1 KR100366830 B1 KR 100366830B1
- Authority
- KR
- South Korea
- Prior art keywords
- insertion hole
- resin material
- lever member
- pair
- shaft insertion
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
- H01H3/12—Push-buttons
- H01H3/122—Push-buttons with enlarged actuating area, e.g. of the elongated bar-type; Stabilising means therefor
- H01H3/125—Push-buttons with enlarged actuating area, e.g. of the elongated bar-type; Stabilising means therefor using a scissor mechanism as stabiliser
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Push-Button Switches (AREA)
- Manufacture Of Switches (AREA)
Abstract
Description
Claims (2)
- 일방의 축 삽입구멍에 타방의 연결축을 피봇장착시킴으로써 상호의 교차부위를 자유롭게 회전운동할 수 있도록 연결시킨 한쌍의 레버부재와, 이들 한쌍의 상기 레버부재에 승강할 수 있도록 지지된 키 톱과, 이 키 톱을 상방으로 탄성지지하는 탄성부재와, 상기 키 톱의 승강 동작에 수반하여 스위칭 동작을 행하는 스위치 소자를 구비하고, 상기 한쌍의 레버부재를 상호 수축율이 상이한 수지재료로 이루어지는 성형품으로 하고, 또한 수축율이 작은 수지재료로 이루어지는 일방의 레버부재에 상기 축 삽입구멍을 형성함과 동시에, 수축율이 큰 수지재료로 이루어지는 타방의 레버부재에 상기 연결축을 형성한 것을 특징으로 하는 키 스위치.
- 일방의 축 삽입구멍에 타방의 연결축을 피봇장착시킴으로써 상호의 교차부위를 자유롭게 회전운동할 수 있도록 연결시킨 한쌍의 레버부재와, 이들 한쌍의 상기 레버부재에 승강할 수 있도록 지지된 키 톱과, 이 키 톱을 상방으로 탄성지지하는 탄성부재와, 상기 키 톱의 승강 동작에 수반하여 스위칭 동작을 행하는 스위치 소자를 구비한 키 스위치의 제조과정에서, 제 1 의 수지재료를 금형내에서 고화시켜, 상기 축 삽입구멍을 갖는 일방의 레버부재를 성형한 후, 상기 제 1 의 수지재료보다도 수축율이 큰 제 2 의 수지재료를, 상기 축 삽입구멍을 캐비티의 일부로 하는 금형내에서 고화시켜 타방의 레버부재를 성형함으로써, 상기 축 삽입구멍 내에 상기 연결축이 피봇장착상태로 형성되도록 한 것을 특징으로 하는 키 스위치의 제조방법.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32123899A JP2001143562A (ja) | 1999-11-11 | 1999-11-11 | キースイッチおよびその製造方法 |
| JP99-321238 | 1999-11-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20010060292A KR20010060292A (ko) | 2001-07-06 |
| KR100366830B1 true KR100366830B1 (ko) | 2003-01-09 |
Family
ID=18130362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2000-0066732A Expired - Fee Related KR100366830B1 (ko) | 1999-11-11 | 2000-11-10 | 키 스위치 및 그 제조방법 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6597344B1 (ko) |
| EP (1) | EP1100099B1 (ko) |
| JP (1) | JP2001143562A (ko) |
| KR (1) | KR100366830B1 (ko) |
| CN (1) | CN1137498C (ko) |
| DE (1) | DE60000147T2 (ko) |
| TW (1) | TW476905B (ko) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3950346B2 (ja) * | 2002-02-27 | 2007-08-01 | ミネベア株式会社 | キーボードスイッチ |
| JP2003297177A (ja) * | 2002-04-04 | 2003-10-17 | Minebea Co Ltd | 薄型キースイッチ構造 |
| US6861603B1 (en) * | 2003-12-29 | 2005-03-01 | Paten Wireless Technology Inc. | Structure of button for electronic product |
| JP4373273B2 (ja) * | 2004-05-17 | 2009-11-25 | アルプス電気株式会社 | キースイッチ及びこれを用いたキーボード入力装置 |
| CN100492568C (zh) * | 2006-02-27 | 2009-05-27 | 新巨企业股份有限公司 | 按键架桥的制造方法 |
| CN101673634B (zh) * | 2008-09-12 | 2012-07-04 | 群光电子股份有限公司 | 键盘的剪刀结构、组合装置及方法 |
| CN101465226B (zh) * | 2009-01-06 | 2011-06-15 | 苏州达方电子有限公司 | 支撑构件、按键以及键盘 |
| TWI433188B (zh) * | 2009-06-05 | 2014-04-01 | Primax Electronics Ltd | 具有剪刀式連接元件之按鍵結構及組裝剪刀式連接元件之方法 |
| CN102005323B (zh) * | 2010-10-27 | 2013-05-15 | 苏州达方电子有限公司 | 键帽的制造方法、按键及键盘 |
| JP6400960B2 (ja) * | 2013-12-13 | 2018-10-03 | 富士通コンポーネント株式会社 | キースイッチ装置、キーボード及び反力発生部材 |
| TWI584325B (zh) * | 2016-08-19 | 2017-05-21 | 致伸科技股份有限公司 | 鍵盤裝置及其剪刀式連接元件 |
| CN108550482B (zh) * | 2018-03-21 | 2019-02-26 | 广东东博自动化设备有限公司 | 一种平衡杆键帽组装机及组装设备 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5457297A (en) * | 1994-04-20 | 1995-10-10 | Chen; Pao-Chin | Computer keyboard key switch |
| JPH0963397A (ja) * | 1995-08-28 | 1997-03-07 | Hosiden Corp | キィーボードスイッチ |
| US5630501A (en) * | 1996-04-12 | 1997-05-20 | Shin Jiuh Corp. | Computer key |
| JPH09161596A (ja) * | 1995-12-13 | 1997-06-20 | Hosiden Corp | キィーボードスイッチ |
| KR19980039054A (ko) * | 1996-11-27 | 1998-08-17 | 이형도 | 키보드의 키 스위치 구조 |
| KR200153527Y1 (ko) * | 1996-06-25 | 1999-08-02 | 창 마이크 | 컴퓨터 키보드의 키 구조 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4433225A (en) * | 1983-02-22 | 1984-02-21 | General Instrument Corporation | Keytop levelling mechanism |
| US5504283A (en) * | 1992-10-28 | 1996-04-02 | Brother Kogyo Kabushiki Kaisha | Key switch device |
| JP2800617B2 (ja) | 1993-01-06 | 1998-09-21 | ブラザー工業株式会社 | キースイッチ |
| JP3540377B2 (ja) * | 1994-08-03 | 2004-07-07 | ミネベア株式会社 | 押ボタンスイッチ |
| DE19536071C1 (de) * | 1995-09-28 | 1996-08-29 | Preh Elektro Feinmechanik | Drucktasteneinrichtung |
| US5767468A (en) * | 1996-07-19 | 1998-06-16 | Tsai; Huo-Lu | Key switch asembly for a computer keyboard |
| JPH1064361A (ja) * | 1996-08-21 | 1998-03-06 | Alps Electric Co Ltd | キーボード装置 |
| US5746308A (en) * | 1996-12-02 | 1998-05-05 | Acer Peripherals, Inc. | Push button switch having scissors-type arm members |
| US5767464A (en) * | 1996-12-05 | 1998-06-16 | Texas Instruments Incorporated | Electronic device low profile keyboard switch assembly with deployed and stored actuating mechanism |
| JPH10223085A (ja) * | 1997-02-10 | 1998-08-21 | Brother Ind Ltd | 長尺キー支持装置 |
-
1999
- 1999-11-11 JP JP32123899A patent/JP2001143562A/ja not_active Withdrawn
-
2000
- 2000-09-20 EP EP00308235A patent/EP1100099B1/en not_active Expired - Lifetime
- 2000-09-20 DE DE60000147T patent/DE60000147T2/de not_active Expired - Fee Related
- 2000-10-24 US US09/696,403 patent/US6597344B1/en not_active Expired - Fee Related
- 2000-10-25 TW TW089122464A patent/TW476905B/zh not_active IP Right Cessation
- 2000-11-06 CN CNB001334549A patent/CN1137498C/zh not_active Expired - Fee Related
- 2000-11-10 KR KR10-2000-0066732A patent/KR100366830B1/ko not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5457297A (en) * | 1994-04-20 | 1995-10-10 | Chen; Pao-Chin | Computer keyboard key switch |
| JPH0963397A (ja) * | 1995-08-28 | 1997-03-07 | Hosiden Corp | キィーボードスイッチ |
| JPH09161596A (ja) * | 1995-12-13 | 1997-06-20 | Hosiden Corp | キィーボードスイッチ |
| US5630501A (en) * | 1996-04-12 | 1997-05-20 | Shin Jiuh Corp. | Computer key |
| KR200153527Y1 (ko) * | 1996-06-25 | 1999-08-02 | 창 마이크 | 컴퓨터 키보드의 키 구조 |
| KR19980039054A (ko) * | 1996-11-27 | 1998-08-17 | 이형도 | 키보드의 키 스위치 구조 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE60000147D1 (de) | 2002-06-06 |
| CN1137498C (zh) | 2004-02-04 |
| JP2001143562A (ja) | 2001-05-25 |
| DE60000147T2 (de) | 2002-08-22 |
| KR20010060292A (ko) | 2001-07-06 |
| CN1296277A (zh) | 2001-05-23 |
| US6597344B1 (en) | 2003-07-22 |
| EP1100099A1 (en) | 2001-05-16 |
| TW476905B (en) | 2002-02-21 |
| EP1100099B1 (en) | 2002-05-02 |
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