JPS58188924U - cap type key top - Google Patents

cap type key top

Info

Publication number
JPS58188924U
JPS58188924U JP8619182U JP8619182U JPS58188924U JP S58188924 U JPS58188924 U JP S58188924U JP 8619182 U JP8619182 U JP 8619182U JP 8619182 U JP8619182 U JP 8619182U JP S58188924 U JPS58188924 U JP S58188924U
Authority
JP
Japan
Prior art keywords
cap
type key
key top
cap type
curvature
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
JP8619182U
Other languages
Japanese (ja)
Inventor
渡辺　牧雄
Original Assignee
日本電気株式会社
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 日本電気株式会社 filed Critical 日本電気株式会社
Priority to JP8619182U priority Critical patent/JPS58188924U/en
Publication of JPS58188924U publication Critical patent/JPS58188924U/en
Pending legal-status Critical Current

Links

Landscapes

  • Input From Keyboards Or The Like (AREA)

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]

第１図は従来のキャップ式キートップの分解斜視図、第
２図は第１図のＡ−Ａ断面図、第３図は第２図と同様の
切断位置における本考案の実施例の断面図である。 なお図面に使用した符号は下記のものを示す。 １・・・・・・キャップ、１ａ・・・・・・頂上部外面
、１ｂ・・・・・・頂上部内面、２・・・・・・ラベル
、２ａ・・・・・・文字等、３・・・・・・ベース、３
ａ・・・・・・プランジャー結合溝、４・・・・・・キ
ースイッチ、４ａ・・・・・・プランジャー。Fig. 1 is an exploded perspective view of a conventional cap-type key top, Fig. 2 is a sectional view taken along line A-A in Fig. 1, and Fig. 3 is a sectional view of an embodiment of the present invention at the same cutting position as Fig. 2. It is. The symbols used in the drawings indicate the following. 1... Cap, 1a... External surface of top, 1b... Inner surface of top, 2... Label, 2a... Letters, etc. 3...Base, 3
a...Plunger coupling groove, 4...Key switch, 4a...Plunger.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 情報入力装置として使用されるキーボードのキャップ式
キートップにおいて、任意の曲率半径で半円球状に窪ん
だ頂上部外面とこの頂上部外面の曲率半径より小さい任
意の曲率半径で半円球状に突出した頂上部内面とを有す
る透明なキャップと、このキャップに覆われこれを支持
するベースと、表面に文字等が表示され前記キャップと
前記ベース間に挿入されるラベルとから構成されている
ことを特徴とするキャップ式キートップ。In a cap-type key top of a keyboard used as an information input device, the top outer surface is recessed into a semi-spherical shape with an arbitrary radius of curvature, and the top outer surface is protruded into a semi-spherical shape with an arbitrary radius of curvature smaller than the radius of curvature of this top outer surface. It is characterized by being composed of a transparent cap having an inner surface at the top, a base covered with and supporting the cap, and a label having characters, etc. displayed on its surface and inserted between the cap and the base. Cap type key top.
JP8619182U 1982-06-11 1982-06-11 cap type key top Pending JPS58188924U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8619182U JPS58188924U (en) 1982-06-11 1982-06-11 cap type key top

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8619182U JPS58188924U (en) 1982-06-11 1982-06-11 cap type key top

Publications (1)

Publication Number Publication Date
JPS58188924U true JPS58188924U (en) 1983-12-15

Family

ID=30095021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8619182U Pending JPS58188924U (en) 1982-06-11 1982-06-11 cap type key top

Country Status (1)

Country Link
JP (1) JPS58188924U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013047711A1 (en) * 2011-09-30 2013-04-04 オムロン株式会社 Operation key and switching unit
JP2019170207A (en) * 2018-03-27 2019-10-10 大陽日酸株式会社 Mounting fixture of sealed container for cryopreservation

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013047711A1 (en) * 2011-09-30 2013-04-04 オムロン株式会社 Operation key and switching unit
JPWO2013047711A1 (en) * 2011-09-30 2015-03-26 オムロン株式会社 Operation keys and switch unit
JP2019170207A (en) * 2018-03-27 2019-10-10 大陽日酸株式会社 Mounting fixture of sealed container for cryopreservation

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