JPS58322U - Operation key rotation device - Google Patents

Operation key rotation device

Info

Publication number
JPS58322U
JPS58322U JP9369581U JP9369581U JPS58322U JP S58322 U JPS58322 U JP S58322U JP 9369581 U JP9369581 U JP 9369581U JP 9369581 U JP9369581 U JP 9369581U JP S58322 U JPS58322 U JP S58322U
Authority
JP
Japan
Prior art keywords
operation key
rotation device
key rotation
hinge
section
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.)
Pending
Application number
JP9369581U
Other languages
Japanese (ja)
Inventor
残間　信二
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP9369581U priority Critical patent/JPS58322U/en
Publication of JPS58322U publication Critical patent/JPS58322U/en
Pending 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 the drawing]

第１図は操作キーを設けた家電品の斜視図、第２図はフ
レームの材質にポリプロピレンを使用した従来例の操作
キ一部断面図、第３図はフレームの材質にＡＢＳ樹脂を
使用した従来例の操作キ一部断面図、第４図は本考案の
操作キ一部断面図、第５図は本考案の操作キ一部裏面図
である。 １・・・操作キー、２・・・フレーム、３・・・スイッ
チ、４・・・基板、５・・・エス力ツレヨン、６・・・
シャーシ。Figure 1 is a perspective view of a home appliance equipped with operation keys, Figure 2 is a partial sectional view of a conventional operation key using polypropylene as the frame material, and Figure 3 is a perspective view of a home appliance with operation keys made of polypropylene. FIG. 4 is a partially sectional view of the operating key of the conventional example, FIG. 4 is a partially sectional view of the operating key of the present invention, and FIG. 5 is a partial back view of the operating key of the present invention. DESCRIPTION OF SYMBOLS 1... Operation key, 2... Frame, 3... Switch, 4... Board, 5... S-Power Tsurayon, 6...
chassis.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 操作キー回動装置において回動する支点となるヒンジを
操作キーと垂直方向にＵ字状に設はヒンジ部とスイッチ
動作部を結ぶ直線と操作キーを回動させる力が略直交す
る様にした事により操作キーの操作感触を向上させた事
を特徴とする操作キー回動装置。The hinge, which serves as the fulcrum for rotation in the operation key rotation device, is arranged in a U-shape in a direction perpendicular to the operation key so that the force for rotating the operation key is approximately perpendicular to the straight line connecting the hinge section and the switch operation section. An operation key rotation device characterized by improving the operation feel of the operation keys.
JP9369581U 1981-06-26 1981-06-26 Operation key rotation device Pending JPS58322U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9369581U JPS58322U (en) 1981-06-26 1981-06-26 Operation key rotation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9369581U JPS58322U (en) 1981-06-26 1981-06-26 Operation key rotation device

Publications (1)

Publication Number Publication Date
JPS58322U true JPS58322U (en) 1983-01-05

Family

ID=29888657

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9369581U Pending JPS58322U (en) 1981-06-26 1981-06-26 Operation key rotation device

Country Status (1)

Country Link
JP (1) JPS58322U (en)

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