JP2005332799A - 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
- JP2005332799A JP2005332799A JP2004331467A JP2004331467A JP2005332799A JP 2005332799 A JP2005332799 A JP 2005332799A JP 2004331467 A JP2004331467 A JP 2004331467A JP 2004331467 A JP2004331467 A JP 2004331467A JP 2005332799 A JP2005332799 A JP 2005332799A
- Authority
- JP
- Japan
- Prior art keywords
- movable contact
- contact
- switch
- push
- fixed
- 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.)
- Granted
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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
- H01H13/02—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
- 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
- H01H2205/00—Movable contacts
- H01H2205/016—Separate bridge contact
- H01H2205/024—Means to facilitate positioning
- H01H2205/026—Adhesive sheet
Abstract
【解決手段】複数の固定接点1,2,3を有する絶縁性のボディ4の凹部5にドーム状の可動接点6,7をそれぞれ反転動作可能に上下2段に配置し、上部可動接点7を小判形に形成する。各可動接点6,7をそれぞれ上面から貼付ける粘着シート8,9により反転動作可能にボディ4に固定し、下部可動接点6をボディ4に固定する粘着シート8の中心部に貫通孔8aを設けると共に、上部可動接点7の中心部に下向きの凸部7aを設け、粘着シート8の貫通孔8aから下部可動接点6の頂部上面を露出させて上部可動接点7の凸部7aと接触可能に構成する。
【選択図】図2
Description
2 第1周辺固定接点
3 第2周辺固定接点
4 ボディ
5 凹部
5a 上段凹部
5b 中段凹部
5c 下段凹部
5d 凹部中央底面
5e 凹部第1周辺底面
5f 凹部第2周辺底面
6 下部可動接点
7 上部可動接点
7a 凸部
8 下部粘着シート
8a 貫通孔
8b 切欠き
8c 非環状部
9 上部粘着シート
10 下部空間
11 上部空間
17 上部可動接点
17a 小判部
17b 脚部
18 脚部収容凹部
Claims (5)
- 複数の固定接点を有する絶縁性のボディの凹部にドーム状の可動接点をそれぞれ反転動作可能に上下2段に配置する2段動作のプッシュオンスイッチにおいて、上部可動接点を小判形に形成したことを特徴とするプッシュオンスイッチ。
- 各可動接点をそれぞれ上面から貼付ける粘着シートにより反転動作可能にボディに固定し、下部可動接点をボディに固定する粘着シートの中心部に貫通孔を設けると共に、上部可動接点の中心部に下向きの凸部を設け、粘着シートの貫通孔から下部可動接点の頂部上面を露出させて上部可動接点の凸部と接触可能に構成する請求項1に記載のプッシュオンスイッチ。
- ボディに、凹部の底面中央部に配設して下部可動接点の頂部と対向させる中央固定接点と、中央固定接点の外側に配設して下部可動接点の外周縁部と常時接触させる第1周辺固定接点と、第1周辺固定接点のさらに外側に配設して下部可動接点よりも大きい上部可動接点の外周縁部と常時接触させる第2周辺固定接点とを有する請求項2に記載のプッシュオンスイッチ。
- 前記上部可動接点に、反転動作可能な小判部の四隅から連続して脚部を延設し、前記ボディの四隅に、前記凹部に連設して前記上部可動接点の各脚部を収容する脚部収容凹部を形成し、この脚部収容凹部に少なくとも一つの前記脚部と常時接触する固定接点を配設したことを特徴とする請求項1乃至3のいずれかに記載のプッシュオンスイッチ。
- 前記各脚部は、反転動作可能な小判部の四隅からその長手方向に連続して延設する請求項4に記載のプッシュオンスイッチ。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004331467A JP4445837B2 (ja) | 2004-04-21 | 2004-11-16 | プッシュオンスイッチ |
US11/103,543 US6995324B2 (en) | 2004-04-21 | 2005-04-12 | Push-on switch |
AT05103167T ATE368290T1 (de) | 2004-04-21 | 2005-04-20 | Tastschalter |
DE602005001718T DE602005001718T2 (de) | 2004-04-21 | 2005-04-20 | Tastschalter |
EP05103167A EP1589552B1 (en) | 2004-04-21 | 2005-04-20 | Push-on Switch |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004125521 | 2004-04-21 | ||
JP2004331467A JP4445837B2 (ja) | 2004-04-21 | 2004-11-16 | プッシュオンスイッチ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005332799A true JP2005332799A (ja) | 2005-12-02 |
JP4445837B2 JP4445837B2 (ja) | 2010-04-07 |
Family
ID=34939400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004331467A Active JP4445837B2 (ja) | 2004-04-21 | 2004-11-16 | プッシュオンスイッチ |
Country Status (5)
Country | Link |
---|---|
US (1) | US6995324B2 (ja) |
EP (1) | EP1589552B1 (ja) |
JP (1) | JP4445837B2 (ja) |
AT (1) | ATE368290T1 (ja) |
DE (1) | DE602005001718T2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011249264A (ja) * | 2010-05-31 | 2011-12-08 | Hosiden Corp | キースイッチ |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI236690B (en) * | 2002-09-11 | 2005-07-21 | Fujikura Ltd | Membrane for key switch and the key switch |
JP2005039037A (ja) * | 2003-07-14 | 2005-02-10 | Tanaka Kikinzoku Kogyo Kk | 摺動子 |
FR2859567B1 (fr) * | 2003-09-09 | 2006-04-14 | Itt Mfg Enterprises Inc | Dispositif de commutation electrique a actionnement lateral |
US7252444B2 (en) * | 2004-04-08 | 2007-08-07 | Research In Motion Limited | Switch configuration |
WO2005124805A1 (ja) * | 2004-06-15 | 2005-12-29 | Japan Aviation Electronics Industry Limited | ドーム接点およびそれを用いた多段動作電気スイッチ |
JP4503424B2 (ja) * | 2004-11-30 | 2010-07-14 | アルプス電気株式会社 | 多段スイッチ装置 |
JP4371987B2 (ja) * | 2004-12-07 | 2009-11-25 | ホシデン株式会社 | プッシュオンスイッチ |
JP2006286582A (ja) * | 2005-04-05 | 2006-10-19 | Alps Electric Co Ltd | スイッチ装置 |
JP4729991B2 (ja) * | 2005-06-13 | 2011-07-20 | パナソニック株式会社 | 電子機器 |
US7402764B2 (en) * | 2006-03-22 | 2008-07-22 | Nokia Corporation | Multi-functional touch actuator in electronic devices |
JP4703489B2 (ja) * | 2006-05-31 | 2011-06-15 | 株式会社東芝 | メンブレンスイッチ、キーボードおよびキーボードを有する電子機器 |
JP4802930B2 (ja) * | 2006-08-10 | 2011-10-26 | パナソニック株式会社 | プッシュスイッチ |
US7493810B2 (en) * | 2006-08-18 | 2009-02-24 | Rensselaer Polytechnic Institute | Device for mechanical weight bearing indication with load range capability |
US7217893B1 (en) * | 2006-10-13 | 2007-05-15 | Altek Corporation | Two-stage button structure |
JP4788576B2 (ja) * | 2006-11-09 | 2011-10-05 | パナソニック株式会社 | 可動接点 |
US20080237008A1 (en) * | 2007-03-26 | 2008-10-02 | Ming-Han Lin | Dust-proof switch |
WO2009009286A2 (en) * | 2007-06-21 | 2009-01-15 | Mason Electric Co. | Hall effect methods and systems |
JP4894671B2 (ja) * | 2007-08-07 | 2012-03-14 | パナソニック株式会社 | 可動接点 |
US7557320B1 (en) * | 2008-07-30 | 2009-07-07 | Apple Inc. | Surface-mount dome switch |
EP2175463B1 (en) | 2008-10-08 | 2013-04-24 | Research In Motion Limited | Two-Stage Switch Assembly |
EP2184752B1 (en) * | 2008-10-08 | 2011-02-02 | Research In Motion Limited | Dual-action single-key mechanism |
DE102009004975B3 (de) * | 2009-01-14 | 2009-12-24 | Sick Ag | Gerät mit wenigstens einem Bedienelement |
US20100224473A1 (en) * | 2009-03-03 | 2010-09-09 | Coactive Technologies, Inc. | Multi-function switch structure |
FR2968826B1 (fr) * | 2010-12-10 | 2012-12-07 | Thales Sa | Commutateur a poussoir securise compact a double dome |
JP2014099398A (ja) * | 2012-10-18 | 2014-05-29 | Panasonic Corp | プッシュスイッチ |
JP1487382S (ja) * | 2013-03-26 | 2016-12-19 | ||
GB2524041A (en) * | 2014-03-12 | 2015-09-16 | Nordic Semiconductor Asa | Frequency synthesizer |
CN105261506B (zh) * | 2014-07-14 | 2018-03-06 | 富士康(昆山)电脑接插件有限公司 | 按压式开关 |
WO2019098391A1 (ja) * | 2017-11-20 | 2019-05-23 | シチズン電子株式会社 | スイッチ用可動接点体及びスイッチ |
TWI792753B (zh) * | 2021-12-09 | 2023-02-11 | 群光電子股份有限公司 | 按鍵結構 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4659881A (en) * | 1986-01-27 | 1987-04-21 | Eastman Kodak Company | Multidome multistage switch assembly |
US4933522A (en) * | 1989-03-07 | 1990-06-12 | Itt Corporation | Flanged snap dome |
US5898147A (en) * | 1997-10-29 | 1999-04-27 | C & K Components, Inc. | Dual tact switch assembly |
CN2382064Y (zh) | 1999-05-26 | 2000-06-07 | 陈卓勤 | 适用于单手操作的人体工学键盘 |
DE19946020A1 (de) * | 1999-09-25 | 2001-03-29 | Eaton Corp | Wippenschalter für jeweils einen zweistufigen Betätigungshub |
FR2799570B1 (fr) * | 1999-10-08 | 2001-11-16 | Itt Mfg Enterprises Inc | Commutateur electrique perfectionne a effet tactile a plusieurs voies et a organe de declenchement unique |
US6262383B1 (en) * | 2000-02-25 | 2001-07-17 | Sagami Electric Company, Ltd. | Tact switch and its movable contact piece |
ES2340355T3 (es) | 2000-06-07 | 2010-06-02 | Eta Sa Manufacture Horlogere Suisse | Dispositivo de mando de trinquete y reloj provisto de tal dispositivo. |
JP2003007168A (ja) | 2001-06-21 | 2003-01-10 | Alps Electric Co Ltd | 押釦スイッチ |
JP2003187671A (ja) * | 2001-12-14 | 2003-07-04 | Nec Saitama Ltd | キー入力回路、及び、携帯端末の入力装置 |
JP4180877B2 (ja) * | 2002-10-22 | 2008-11-12 | Smk株式会社 | 2段動作プッシュスイッチ |
JP4088577B2 (ja) | 2003-10-16 | 2008-05-21 | ホシデン株式会社 | プッシュオンスイッチ用可動接点およびプッシュオンスイッチ |
-
2004
- 2004-11-16 JP JP2004331467A patent/JP4445837B2/ja active Active
-
2005
- 2005-04-12 US US11/103,543 patent/US6995324B2/en active Active
- 2005-04-20 DE DE602005001718T patent/DE602005001718T2/de active Active
- 2005-04-20 AT AT05103167T patent/ATE368290T1/de not_active IP Right Cessation
- 2005-04-20 EP EP05103167A patent/EP1589552B1/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011249264A (ja) * | 2010-05-31 | 2011-12-08 | Hosiden Corp | キースイッチ |
Also Published As
Publication number | Publication date |
---|---|
EP1589552A1 (en) | 2005-10-26 |
DE602005001718T2 (de) | 2008-06-05 |
EP1589552B1 (en) | 2007-07-25 |
JP4445837B2 (ja) | 2010-04-07 |
DE602005001718D1 (de) | 2007-09-06 |
US6995324B2 (en) | 2006-02-07 |
ATE368290T1 (de) | 2007-08-15 |
US20050236264A1 (en) | 2005-10-27 |
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