JPS59182828U - push button switch - Google Patents

push button switch

Info

Publication number
JPS59182828U
JPS59182828U JP7699583U JP7699583U JPS59182828U JP S59182828 U JPS59182828 U JP S59182828U JP 7699583 U JP7699583 U JP 7699583U JP 7699583 U JP7699583 U JP 7699583U JP S59182828 U JPS59182828 U JP S59182828U
Authority
JP
Japan
Prior art keywords
recess
rubber cover
peripheral edge
case
stepped portion
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
JP7699583U
Other languages
Japanese (ja)
Other versions
JPH0348816Y2 (en
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 JP7699583U priority Critical patent/JPS59182828U/en
Priority to KR2019840002554U priority patent/KR890001960Y1/en
Priority to GB08413234A priority patent/GB2140623B/en
Priority to DE19843419451 priority patent/DE3419451A1/en
Publication of JPS59182828U publication Critical patent/JPS59182828U/en
Application granted granted Critical
Publication of JPH0348816Y2 publication Critical patent/JPH0348816Y2/ja
Granted legal-status Critical Current

Links

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。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図はこの考案の押釦スイッチの一実施例を示し、第１図
は同押釦スイッチの断面図、第２図は同押釦スイッチの
分解斜視図である。 １・・・ケース、１ａ・・・凹所開口周縁部、１ｂ・・
・段差部、ＩＣ・・・肉盛部、１ｄ・・・環状突部、２
，３・・・固定接点、４・・・可動接点、５・・・ステ
ム、６・・・ゴムカバー、６ｂ・・・鍔部（周縁部）、
Ａ・・・凹所。The figures show an embodiment of the push-button switch of this invention; FIG. 1 is a sectional view of the push-button switch, and FIG. 2 is an exploded perspective view of the push-button switch. 1...Case, 1a...Recess opening periphery, 1b...
・Step part, IC... Overlay part, 1d... Annular protrusion, 2
, 3... Fixed contact, 4... Movable contact, 5... Stem, 6... Rubber cover, 6b... Flange (periphery),
A... Concavity.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）　　底面に固定接点が露呈する凹所が形成された
ケースと、該ケースの凹所内に収納され、弾性変形させ
られることにより前記固定接点に離反・接触する可動接
点と、前記ケースの凹所内に収納され、前記可動接点を
押圧して弾性変形させるステムと、該ステムおよび前記
凹所の開口を覆うように周縁部が前記凹所開口周縁部に
装着されたゴムカバーとからなり、前記凹所開口周縁部
には、前記ゴムカバーの周縁部を載せる段差部が形成さ
れ、かつ、かしめられれることにより該段差部上面との
間で前記ゴムカバー周縁部を挟持固定する肉盛部が前記
ケースの上面の開口周縁に形成され、さらに、かしめ力
により前記ゴムカバー周縁部に食い込む環状突部が前記
段差部上面に形成されたことを特徴とする押釦スイッチ
。(1) A case in which a recess is formed in the bottom surface of the case in which a fixed contact is exposed; a movable contact that is housed in the recess of the case and is elastically deformed to separate from and contact the fixed contact; and a recess in the case. The rubber cover includes a stem that is housed in the chamber and elastically deforms the movable contact by pressing the movable contact, and a rubber cover whose peripheral edge is attached to the peripheral edge of the opening of the recess so as to cover the stem and the opening of the recess. A stepped portion on which the peripheral edge of the rubber cover is placed is formed on the peripheral edge of the opening of the recess, and a built-up portion that clamps and fixes the peripheral edge of the rubber cover between the upper surface of the stepped portion and the stepped portion is formed by caulking. A push-button switch characterized in that an annular protrusion is formed on the opening periphery of the upper surface of the case, and further includes an annular protrusion formed on the upper surface of the stepped portion, which bites into the rubber cover periphery by caulking force. （２）　　ゴムカバーは、溶剤に対して膨潤率が小さい
材料で形成されていることを特徴とする実用新案登録請
求の範囲第１項記載の押釦スイッチ。(2) The push-button switch according to claim 1, wherein the rubber cover is made of a material that has a low swelling rate with respect to a solvent.
JP7699583U 1983-05-24 1983-05-24 push button switch Granted JPS59182828U (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP7699583U JPS59182828U (en) 1983-05-24 1983-05-24 push button switch
KR2019840002554U KR890001960Y1 (en) 1983-05-24 1984-03-23 Push botton switch
GB08413234A GB2140623B (en) 1983-05-24 1984-05-23 Push button switch
DE19843419451 DE3419451A1 (en) 1983-05-24 1984-05-24 PUSH BUTTON SWITCH

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7699583U JPS59182828U (en) 1983-05-24 1983-05-24 push button switch

Publications (2)

Publication Number Publication Date
JPS59182828U true JPS59182828U (en) 1984-12-05
JPH0348816Y2 JPH0348816Y2 (en) 1991-10-18

Family

ID=30207043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7699583U Granted JPS59182828U (en) 1983-05-24 1983-05-24 push button switch

Country Status (1)

Country Link
JP (1) JPS59182828U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002025387A (en) * 2000-07-07 2002-01-25 Asahi Optical Co Ltd Push-button switch

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS472508U (en) * 1971-01-28 1972-08-29
JPS5676229U (en) * 1979-11-15 1981-06-22
JPS5755134U (en) * 1980-09-17 1982-03-31

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2912668A1 (en) * 1979-03-30 1980-10-02 Agfa Gevaert Ag DEVICE FOR HOLDING SHEET-SHAPED FILMS

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS472508U (en) * 1971-01-28 1972-08-29
JPS5676229U (en) * 1979-11-15 1981-06-22
JPS5755134U (en) * 1980-09-17 1982-03-31

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002025387A (en) * 2000-07-07 2002-01-25 Asahi Optical Co Ltd Push-button switch
JP4495311B2 (en) * 2000-07-07 2010-07-07 Ｈｏｙａ株式会社 Push-button switch

Also Published As

Publication number Publication date
JPH0348816Y2 (en) 1991-10-18

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