JPS60189932U - contact rubber - Google Patents

contact rubber

Info

Publication number
JPS60189932U
JPS60189932U JP7702484U JP7702484U JPS60189932U JP S60189932 U JPS60189932 U JP S60189932U JP 7702484 U JP7702484 U JP 7702484U JP 7702484 U JP7702484 U JP 7702484U JP S60189932 U JPS60189932 U JP S60189932U
Authority
JP
Japan
Prior art keywords
contact rubber
key top
top part
lifted
tip
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
JP7702484U
Other languages
Japanese (ja)
Other versions
JPH0448591Y2 (en
Inventor
西平　俊裕
Original Assignee
富士ポリマテック株式会社
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 富士ポリマテック株式会社 filed Critical 富士ポリマテック株式会社
Priority to JP7702484U priority Critical patent/JPS60189932U/en
Publication of JPS60189932U publication Critical patent/JPS60189932U/en
Application granted granted Critical
Publication of JPH0448591Y2 publication Critical patent/JPH0448591Y2/ja
Granted legal-status Critical Current

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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 the drawing]

第１図は、本考案接点ゴムの平面図、第２図は、同断面
図。第３図は、第１回目の加圧をしたスイッチオン状態
を示す断面図。第４図は、第２　　　　′回目の加圧を
した瞬間を示す断面図。第５図は、従来の接点ゴムの同
断面図。 １・・・・・・プリント基板、２，２′・・・・・・電
極、３・・・・・・キートップ部、４・・・・・・導電
部、５・・・・・・ばね部、８・・・・・・補強厚肉部
。FIG. 1 is a plan view of the contact rubber of the present invention, and FIG. 2 is a sectional view thereof. FIG. 3 is a sectional view showing the switch-on state after the first pressurization. FIG. 4 is a sectional view showing the moment when the 2' pressurization was applied. FIG. 5 is a sectional view of the conventional contact rubber. 1... Printed circuit board, 2, 2'... Electrode, 3... Key top part, 4... Conductive part, 5... Spring part, 8... Reinforced thick wall part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] キートップ部３が、薄肉に形成されたばね部５によりド
ーム状にリフトされており、このキートップ部の内部凸
部先端ｉ導電部４が固着された構成であって、前記ばね
部５の中央に厚肉の補強部が設けられていることを特徴
とする接点ゴム。The key top part 3 is lifted into a dome shape by a thin spring part 5, and a conductive part 4 at the tip of an internal convex part of this key top part is fixed, and the center of the spring part 5 is A contact rubber characterized by having a thick reinforcing portion provided on the bottom.
JP7702484U 1984-05-28 1984-05-28 contact rubber Granted JPS60189932U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7702484U JPS60189932U (en) 1984-05-28 1984-05-28 contact rubber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7702484U JPS60189932U (en) 1984-05-28 1984-05-28 contact rubber

Publications (2)

Publication Number Publication Date
JPS60189932U true JPS60189932U (en) 1985-12-16
JPH0448591Y2 JPH0448591Y2 (en) 1992-11-16

Family

ID=30619705

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7702484U Granted JPS60189932U (en) 1984-05-28 1984-05-28 contact rubber

Country Status (1)

Country Link
JP (1) JPS60189932U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5772222A (en) * 1980-10-22 1982-05-06 Oki Electric Ind Co Ltd Pushbutton switch
JPH0350575U (en) * 1989-09-25 1991-05-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5772222A (en) * 1980-10-22 1982-05-06 Oki Electric Ind Co Ltd Pushbutton switch
JPH0350575U (en) * 1989-09-25 1991-05-16

Also Published As

Publication number Publication date
JPH0448591Y2 (en) 1992-11-16

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