JPS5923119U - 押釦スイツチ - Google Patents

押釦スイツチ

Info

Publication number
JPS5923119U
JPS5923119U JP1982117355U JP11735582U JPS5923119U JP S5923119 U JPS5923119 U JP S5923119U JP 1982117355 U JP1982117355 U JP 1982117355U JP 11735582 U JP11735582 U JP 11735582U JP S5923119 U JPS5923119 U JP S5923119U
Authority
JP
Japan
Prior art keywords
contact
movable contact
contact part
push button
permanent
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
Application number
JP1982117355U
Other languages
English (en)
Other versions
JPS6345713Y2 (ja
Inventor
松井　保夫
Original Assignee
アルプス電気株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by アルプス電気株式会社 filed Critical アルプス電気株式会社
Priority to JP1982117355U priority Critical patent/JPS5923119U/ja
Priority to US06/519,684 priority patent/US4484042A/en
Publication of JPS5923119U publication Critical patent/JPS5923119U/ja
Application granted granted Critical
Publication of JPS6345713Y2 publication Critical patent/JPS6345713Y2/ja
Granted legal-status Critical Current

Links

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
    • H01H13/36—Snap-action arrangements depending upon deformation of elastic members using flexing of blade springs
    • H01H13/38—Single blade moved across dead-centre position
    • 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

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図はこの考案の一実施例を示す押釦スイッチの断面
図、第２図は第１図のスイッチ本体の平面図、第３図は
第１図の可動接点の斜視図、第４図は第３図の平面図、
第５図は第４図の正面図、第６図は第４図の側面図であ
る。 １・・・スイッチ本体、２・・・カバー、３・・・押釦
、４・・・第１の固定端子、４ａ、　４ｂ・・・第１の
固定接点、５・・・第２の固定端子、５ａ・・・第２の
固定接点、６・・・可動接点、７・・・接点板、８．９
・・・スリット、１０・・・可動接点部、１１．１２・
・・常接接点部、３゜１４・・・連設部、１５．　１６
．　１７．　１８・・・折曲線部。 １３士　　　　＋１４

Claims (2)

    【実用新案登録請求の範囲】
  1. （１）一方向に湾曲する接点板に円周方向に向う二つの
    スリットを略平行に穿設して、該二つのスリット間に可
    動接点部を形成し、且つ、前記接点板のスリットに沿う
    両側縁部を可動接点部と反対方向に湾曲させて常接接点
    部とした可動接点を設けると共に、該常接接点部をスイ
    ッチ本体の第１の固定接点に常接させ、前記可動接点部
    を湾曲方向とは反対方向に押釦で押圧変形させることに
    より、可動接点部がスイッチ本体の第２の固定接点に接
    触するようにした押釦スイッチであって、前記可動接点
    部と常接接点部とを一体に連設している接点板の両端連
    設部と常接接点部との間に折曲線部を形成せしめ、該折
    曲線部を前記スリットに対して傾斜させたことを特徴と
    する押荀スイッチ。
  2. （２）折曲線部のスリットに対する鋭角を略４５゜とし
    たことを特徴とする実用新案登録請求の範囲第１項に記
    載の押釦スイッチ。
JP1982117355U 1982-08-03 1982-08-03 押釦スイツチ Granted JPS5923119U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1982117355U JPS5923119U (ja) 1982-08-03 1982-08-03 押釦スイツチ
US06/519,684 US4484042A (en) 1982-08-03 1983-08-02 Snap action push button switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982117355U JPS5923119U (ja) 1982-08-03 1982-08-03 押釦スイツチ

Publications (2)

Publication Number Publication Date
JPS5923119U true JPS5923119U (ja) 1984-02-13
JPS6345713Y2 JPS6345713Y2 (ja) 1988-11-28

Family

ID=14709629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982117355U Granted JPS5923119U (ja) 1982-08-03 1982-08-03 押釦スイツチ

Country Status (2)

Country Link
US (1) US4484042A (ja)
JP (1) JPS5923119U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009257491A (ja) * 2008-04-17 2009-11-05 Nhk Spring Co Ltd 押圧用ばね

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6054121A (ja) * 1983-09-01 1985-03-28 アルプス電気株式会社 押釦スイッチ
US4595809A (en) * 1984-08-17 1986-06-17 Dart Industries, Inc. Snap action dome switch having wire contacts
US4751385A (en) * 1984-12-03 1988-06-14 Cts Corporation Lighted contact switch
US4618754A (en) * 1985-06-17 1986-10-21 David Gross Membrane switch with pivotable rocker
DE3670174D1 (de) * 1985-10-16 1990-05-10 Fujitsu Ltd Drucktastenschalter mit gekruemmten scheibenfedern.
US4803321A (en) * 1987-11-16 1989-02-07 Itt Composants Et Instruments Axial load resistant key switch
JPH0518818Y2 (ja) * 1988-02-08 1993-05-19
US5055642A (en) * 1989-06-20 1991-10-08 Mitsuku Denshi Kogyo Kabushiki Kaisha Push button switch
US4972057A (en) * 1989-06-20 1990-11-20 Mitsuku Denshi Kogyo Kabushiki Kaisha Push button switch
US4896003A (en) * 1989-06-30 1990-01-23 Hsieh Man Ching Multi-position electrical switch
CH678240A5 (ja) * 1989-06-30 1991-08-15 Olten Ag Elektro Apparatebau
US4931605A (en) * 1989-08-07 1990-06-05 Itt Corporation Multi-pole switch
DE3928650A1 (de) * 1989-08-30 1991-03-28 Stocko Metallwarenfab Henkels Elektrischer druckschalter
US5270506A (en) * 1991-07-30 1993-12-14 Lake Center Industries, Inc. Snap action switch
US5828016A (en) * 1996-02-12 1998-10-27 Lucas Automation And Control Engineering, Inc. Low profile tactile switch
JPH10289631A (ja) * 1997-04-14 1998-10-27 Alps Electric Co Ltd 押釦スイッチ
WO1999004230A1 (en) * 1997-07-16 1999-01-28 Terumo Kabushiki Kaisha Ear type clinical thermometer
JP4039535B2 (ja) * 1997-11-07 2008-01-30 シチズン電子株式会社 押しボタンスイッチ
JP3361484B2 (ja) * 1999-07-28 2003-01-07 株式会社サガミ電子工業 タクトスイッチ
US6364853B1 (en) * 2000-09-11 2002-04-02 Scion International, Inc. Irrigation and suction valve and method therefor
US6441332B1 (en) 2001-02-15 2002-08-27 Maytag Corporation Switch assembly incorporating contact wedge
FR2888395B1 (fr) * 2005-07-07 2014-02-28 Itt Mfg Enterprises Inc Commutateur electrique miniaturise du type normalement ferme
FR2909511B1 (fr) * 2006-12-01 2009-01-02 Itt Mfg Enterprises Inc Agencement pour le montage par soudage en surface d'un composant electrique, et composant electrique pour un tel agencement
KR101819231B1 (ko) * 2011-01-31 2018-03-02 삼성전자주식회사 돔 스위치 장치
US9449772B2 (en) 2012-10-30 2016-09-20 Apple Inc. Low-travel key mechanisms using butterfly hinges
US9710069B2 (en) 2012-10-30 2017-07-18 Apple Inc. Flexible printed circuit having flex tails upon which keyboard keycaps are coupled
US9502193B2 (en) 2012-10-30 2016-11-22 Apple Inc. Low-travel key mechanisms using butterfly hinges
JP6313339B2 (ja) 2013-02-06 2018-04-18 アップル インコーポレイテッド 動的に調整可能な外観及び機能を有する入力／出力デバイス
TWI559350B (zh) 2013-05-27 2016-11-21 蘋果公司 低行程薄膜按鍵、用於製造低行程薄膜按鍵之方法及關開總成
US9908310B2 (en) 2013-07-10 2018-03-06 Apple Inc. Electronic device with a reduced friction surface
JP2016532232A (ja) 2013-09-30 2016-10-13 アップル インコーポレイテッド 厚みを薄くしたキーキャップ
WO2015047606A1 (en) 2013-09-30 2015-04-02 Apple Inc. Keycaps having reduced thickness
US9793066B1 (en) 2014-01-31 2017-10-17 Apple Inc. Keyboard hinge mechanism
US9779889B2 (en) 2014-03-24 2017-10-03 Apple Inc. Scissor mechanism features for a keyboard
US9704665B2 (en) 2014-05-19 2017-07-11 Apple Inc. Backlit keyboard including reflective component
US9715978B2 (en) 2014-05-27 2017-07-25 Apple Inc. Low travel switch assembly
US10796863B2 (en) 2014-08-15 2020-10-06 Apple Inc. Fabric keyboard
US10082880B1 (en) 2014-08-28 2018-09-25 Apple Inc. System level features of a keyboard
WO2016053898A1 (en) 2014-09-30 2016-04-07 Apple Inc. Light-emitting assembly for keyboard
CN206322622U (zh) 2015-05-13 2017-07-11 苹果公司 电子装置和键机构
EP3295466B1 (en) 2015-05-13 2023-11-29 Apple Inc. Keyboard assemblies having reduced thicknesses and method of forming keyboard assemblies
CN108064410B (zh) 2015-05-13 2020-05-05 苹果公司 用于电子设备的键盘
CN205609396U (zh) 2015-05-13 2016-09-28 苹果公司 键和用于电子装置的输入结构
US9934915B2 (en) 2015-06-10 2018-04-03 Apple Inc. Reduced layer keyboard stack-up
US9971084B2 (en) 2015-09-28 2018-05-15 Apple Inc. Illumination structure for uniform illumination of keys
US10353485B1 (en) 2016-07-27 2019-07-16 Apple Inc. Multifunction input device with an embedded capacitive sensing layer
US10115544B2 (en) 2016-08-08 2018-10-30 Apple Inc. Singulated keyboard assemblies and methods for assembling a keyboard
US10755877B1 (en) 2016-08-29 2020-08-25 Apple Inc. Keyboard for an electronic device
US11500538B2 (en) 2016-09-13 2022-11-15 Apple Inc. Keyless keyboard with force sensing and haptic feedback
US10304641B2 (en) * 2016-10-19 2019-05-28 Citizen Electronics Co., Ltd. Spring plate and push switch including spring plate
WO2019023357A1 (en) 2017-07-26 2019-01-31 Apple Inc. COMPUTER WITH KEYBOARD

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3306998A (en) * 1965-10-23 1967-02-28 Robertshaw Controls Co Snap action device
JPS54119676U (ja) * 1978-02-10 1979-08-22
JPS5644260U (ja) * 1979-09-13 1981-04-21

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5329226B2 (ja) * 1973-08-23 1978-08-19
US3996429A (en) * 1975-04-18 1976-12-07 Northern Electric Company Limited Multi-contact push-button switch having plural prestressed contact members designed to provide plural circuit simultaneous switching inputs
JPS5824347Y2 (ja) * 1976-09-10 1983-05-25 アルプス電気株式会社 押釦スイツチ
JPS5852981Y2 (ja) * 1979-08-10 1983-12-02 松下電器産業株式会社 プッシュオン式スイッチ
US4385218A (en) * 1981-04-21 1983-05-24 Matsushita Electric Industrial Co., Ltd. Electric switch
US4400596A (en) * 1982-01-15 1983-08-23 Amp Incorporated Membrane switch with sequentially closable contacts

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3306998A (en) * 1965-10-23 1967-02-28 Robertshaw Controls Co Snap action device
JPS54119676U (ja) * 1978-02-10 1979-08-22
JPS5644260U (ja) * 1979-09-13 1981-04-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009257491A (ja) * 2008-04-17 2009-11-05 Nhk Spring Co Ltd 押圧用ばね

Also Published As

Publication number Publication date
JPS6345713Y2 (ja) 1988-11-28
US4484042A (en) 1984-11-20

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