JP4513688B2 - プッシュオンスイッチ - Google Patents
プッシュオンスイッチ Download PDFInfo
- Publication number
- JP4513688B2 JP4513688B2 JP2005236274A JP2005236274A JP4513688B2 JP 4513688 B2 JP4513688 B2 JP 4513688B2 JP 2005236274 A JP2005236274 A JP 2005236274A JP 2005236274 A JP2005236274 A JP 2005236274A JP 4513688 B2 JP4513688 B2 JP 4513688B2
- Authority
- JP
- Japan
- Prior art keywords
- switch
- contact
- state
- movable contact
- peripheral
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 45
- 239000002184 metal Substances 0.000 claims description 24
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 230000007704 transition Effects 0.000 description 8
- 230000002265 prevention Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000000465 moulding Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
- H01H13/64—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member wherein the switch has more than two electrically distinguishable positions, e.g. multi-position push-button switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/26—Snap-action arrangements depending upon deformation of elastic members
- H01H13/48—Snap-action arrangements depending upon deformation of elastic members using buckling of disc springs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2231/00—Applications
- H01H2231/046—Camera
Landscapes
- Push-Button Switches (AREA)
Description
図1および図2は本発明の一実施の形態によるプッシュオンスイッチの断面図、図3は同外観斜視図、図4は同分解斜視図、図5は同スイッチケースの上面図である。なお、図1は図3のR−R線における断面図、また、図2は図3のS−S線における断面図を示している。
3A、6A、31A、32A 接続用端子
7 可動接点
8 円板部
9 連結部
10 リング状部
10A 側部
10B 頂点部
11 突出部
13 金属カバー
13A 枠状平坦部
13B 弾性アーム
13C 押圧部
13D 下方凸部
13E カバー端子
21 スイッチケース
21A 凹部
21B 小突起
22、23 切り欠き溝部
24 可動接点受け部
31、32 周辺接点
41、42 外側接点部
50 シート
50A 中央貫通孔
Claims (3)
- 上方開口の凹部の内底面に、中央接点及びこれから等距離の位置に配された二つの周辺接点、また上記周辺接点の外側位置に少なくとも一つの外側接点部を備えた絶縁樹脂製のスイッチケースと、上方に球面状に湾曲した円板部及びその外方に一定の間隔をあけて可撓性を有する細巾の連結部で同心円状に繋がれたリング状部とそのリング状部から外側に突出形成された突出部を有し、上記リング状部が上記スイッチケースの凹部内に設けられた段状の可動接点受け部に載せられて上記円板部の外周が上記各周辺接点の上方に所定の間隔をあけて位置すると共に、上記突出部が上記外側接点部に常接状態で配された弾性金属板製の可動接点と、上記スイッチケースの凹部を覆うように配された中央貫通孔付きのシートと、上記シート上から上記スイッチケースに結合され、上記シートの中央貫通孔内の位置に応じた上記可動接点の円板部部分に対しその上方に所定間隔を維持して配される上下動可能な押圧部を有するカバー端子付きの金属カバーとからなるプッシュオンスイッチ。
- 外側接点部が、周辺接点の一方側に導通状態で配された請求項1記載のプッシュオンスイッチ。
- シートの中央貫通孔の周囲下面を、全周に亘る円形リング状で可動接点の円板部上に粘着保持させた請求項1記載のプッシュオンスイッチ。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005236274A JP4513688B2 (ja) | 2005-08-17 | 2005-08-17 | プッシュオンスイッチ |
US11/497,373 US7368672B2 (en) | 2005-08-17 | 2006-08-02 | Push-on switch |
CNB2006101155946A CN100490037C (zh) | 2005-08-17 | 2006-08-17 | 按压开关 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005236274A JP4513688B2 (ja) | 2005-08-17 | 2005-08-17 | プッシュオンスイッチ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007052962A JP2007052962A (ja) | 2007-03-01 |
JP4513688B2 true JP4513688B2 (ja) | 2010-07-28 |
Family
ID=37738071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005236274A Expired - Fee Related JP4513688B2 (ja) | 2005-08-17 | 2005-08-17 | プッシュオンスイッチ |
Country Status (3)
Country | Link |
---|---|
US (1) | US7368672B2 (ja) |
JP (1) | JP4513688B2 (ja) |
CN (1) | CN100490037C (ja) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7426338B2 (en) * | 2004-11-29 | 2008-09-16 | Olympus Imaging Corp. | Switch mechanism usable underwater |
JP5069509B2 (ja) * | 2007-07-05 | 2012-11-07 | Smk株式会社 | 押釦スイッチ |
US8419758B2 (en) | 2007-12-03 | 2013-04-16 | Covidien Ag | Cordless hand-held ultrasonic cautery cutting device |
US8338726B2 (en) * | 2009-08-26 | 2012-12-25 | Covidien Ag | Two-stage switch for cordless hand-held ultrasonic cautery cutting device |
US8061014B2 (en) | 2007-12-03 | 2011-11-22 | Covidien Ag | Method of assembling a cordless hand-held ultrasonic cautery cutting device |
KR101097375B1 (ko) * | 2009-09-03 | 2011-12-23 | 주식회사 한빛티앤아이 | 다단 동작 스위치 |
US20100140065A1 (en) * | 2008-12-08 | 2010-06-10 | Hanbit Precision Co., Ltd. (Republic Of Korea) | Multi-step pressurized switch |
CN101825948B (zh) * | 2009-03-02 | 2012-07-18 | 鸿富锦精密工业(深圳)有限公司 | 键盘 |
CN101908428A (zh) * | 2009-06-08 | 2010-12-08 | 深圳富泰宏精密工业有限公司 | 按键结构及应用该按键结构的便携式电子装置 |
CN102044364A (zh) * | 2009-10-23 | 2011-05-04 | 鸿富锦精密工业(深圳)有限公司 | 电源按钮模组及采用该电源按钮模组的电子装置 |
CN102339683A (zh) * | 2010-07-23 | 2012-02-01 | 深圳富泰宏精密工业有限公司 | 多功能按键结构 |
JP5296815B2 (ja) | 2011-01-25 | 2013-09-25 | 株式会社バッファロー | 収容ケース |
US20140090967A1 (en) * | 2011-05-10 | 2014-04-03 | Covac Co., Ltd. | Two-step switch |
US10047457B2 (en) * | 2013-09-16 | 2018-08-14 | Applied Materials, Inc. | EPI pre-heat ring |
JP6769958B2 (ja) | 2015-06-25 | 2020-10-14 | 信越ポリマー株式会社 | 押釦スイッチ用部材 |
EP3327743B1 (en) | 2015-07-24 | 2021-05-26 | Shin-Etsu Polymer Co., Ltd. | Push-button switch member |
KR20180033568A (ko) | 2015-09-30 | 2018-04-03 | 알프스 덴키 가부시키가이샤 | 푸시 스위치 |
KR102423148B1 (ko) * | 2015-11-26 | 2022-07-21 | 삼성전자주식회사 | 사용자 입력을 획득하기 위한 방법 및 전자장치 |
US10083807B2 (en) * | 2016-05-24 | 2018-09-25 | Apple Inc. | Metal switch for input device |
JP6599570B2 (ja) * | 2016-12-22 | 2019-10-30 | 信越ポリマー株式会社 | 押釦スイッチ用部材 |
JP7122502B2 (ja) | 2017-02-28 | 2022-08-22 | パナソニックIpマネジメント株式会社 | プッシュスイッチ |
WO2018159047A1 (ja) * | 2017-02-28 | 2018-09-07 | パナソニックIpマネジメント株式会社 | プッシュスイッチ |
FR3099633B1 (fr) * | 2019-08-01 | 2021-07-30 | C&K Components Sas | Ensemble comportant un commutateur électrique normalement ouvert et une lame de commande de son changement d’état qui le maintient fermé au repos |
DE102020120326A1 (de) * | 2020-07-31 | 2022-02-03 | Harman Becker Automotive Systems Gmbh | Abdeckung zum anpressen einer leiterplatte an einen kühlkörper |
KR20220113186A (ko) * | 2021-02-05 | 2022-08-12 | 삼성전자주식회사 | 버튼 조립체 및 이를 포함하는 전자 장치 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62160427U (ja) * | 1986-03-31 | 1987-10-12 | ||
JPH11232962A (ja) * | 1998-02-13 | 1999-08-27 | Matsushita Electric Ind Co Ltd | プッシュオンスイッチ |
JP2004031171A (ja) * | 2002-06-26 | 2004-01-29 | Smk Corp | 2段動作プッシュスイッチ |
JP2005183302A (ja) * | 2003-12-22 | 2005-07-07 | Teikoku Tsushin Kogyo Co Ltd | 二段スイッチ |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5828016A (en) * | 1996-02-12 | 1998-10-27 | Lucas Automation And Control Engineering, Inc. | Low profile tactile switch |
US5898147A (en) * | 1997-10-29 | 1999-04-27 | C & K Components, Inc. | Dual tact switch assembly |
JP2000207996A (ja) * | 1999-01-12 | 2000-07-28 | Alps Electric Co Ltd | 押釦スイッチとその製造方法 |
US6140596A (en) * | 2000-01-04 | 2000-10-31 | Shin Jiuh Corporation | Tact switch |
US6271487B1 (en) * | 2000-03-21 | 2001-08-07 | Itt Manufacturing Enterprises, Inc. | Normally open extended travel dual tact switch assembly with sequential actuation of individual switches |
US6313731B1 (en) * | 2000-04-20 | 2001-11-06 | Telefonaktiebolaget L.M. Ericsson | Pressure sensitive direction switches |
JP4058892B2 (ja) * | 2000-08-22 | 2008-03-12 | 松下電器産業株式会社 | プッシュスイッチ |
EP1202311B1 (en) * | 2000-10-31 | 2007-05-09 | Hosiden Corporation | Slide switch |
US6797906B2 (en) * | 2002-03-15 | 2004-09-28 | Brother Kogyo Kabushiki Kaisha | Membrane switch, key switch using membrane switch, keyboard having key switches, and personal computer having keyboard |
FR2844094B1 (fr) * | 2002-08-28 | 2005-11-18 | Itt Mfg Enterprises Inc | Dispositif de commutation multiple |
TWI236690B (en) * | 2002-09-11 | 2005-07-21 | Fujikura Ltd | Membrane for key switch and the key switch |
JP2004111148A (ja) * | 2002-09-17 | 2004-04-08 | Alps Electric Co Ltd | 押釦スイッチ及びその取付構造 |
JP4317741B2 (ja) * | 2003-12-24 | 2009-08-19 | アルプス電気株式会社 | 4方向スイッチ装置 |
KR100597008B1 (ko) * | 2004-03-09 | 2006-07-06 | 삼성전자주식회사 | 전자기기용 조작키 |
TWM267608U (en) * | 2004-07-23 | 2005-06-11 | Hon Hai Prec Ind Co Ltd | Multi direction switch |
US7288732B2 (en) * | 2005-07-06 | 2007-10-30 | Alps Electric Co., Ltd. | Multidirectional input device |
US7145087B1 (en) * | 2005-08-29 | 2006-12-05 | Zippy Technology Corp. | Multi-instruction switch |
US7259339B1 (en) * | 2006-09-08 | 2007-08-21 | Palm, Inc. | Enhanced key structure with combined keycap for a mobile computing device |
-
2005
- 2005-08-17 JP JP2005236274A patent/JP4513688B2/ja not_active Expired - Fee Related
-
2006
- 2006-08-02 US US11/497,373 patent/US7368672B2/en not_active Expired - Fee Related
- 2006-08-17 CN CNB2006101155946A patent/CN100490037C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62160427U (ja) * | 1986-03-31 | 1987-10-12 | ||
JPH11232962A (ja) * | 1998-02-13 | 1999-08-27 | Matsushita Electric Ind Co Ltd | プッシュオンスイッチ |
JP2004031171A (ja) * | 2002-06-26 | 2004-01-29 | Smk Corp | 2段動作プッシュスイッチ |
JP2005183302A (ja) * | 2003-12-22 | 2005-07-07 | Teikoku Tsushin Kogyo Co Ltd | 二段スイッチ |
Also Published As
Publication number | Publication date |
---|---|
US7368672B2 (en) | 2008-05-06 |
US20070039811A1 (en) | 2007-02-22 |
JP2007052962A (ja) | 2007-03-01 |
CN1917112A (zh) | 2007-02-21 |
CN100490037C (zh) | 2009-05-20 |
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