JPS6042242U - Switch by light - Google Patents

Switch by light

Info

Publication number
JPS6042242U
JPS6042242U JP13462183U JP13462183U JPS6042242U JP S6042242 U JPS6042242 U JP S6042242U JP 13462183 U JP13462183 U JP 13462183U JP 13462183 U JP13462183 U JP 13462183U JP S6042242 U JPS6042242 U JP S6042242U
Authority
JP
Japan
Prior art keywords
light
light source
shielding plate
receiving elements
facing
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
JP13462183U
Other languages
Japanese (ja)
Inventor
吉岡　仗治
Original Assignee
日本電気ホームエレクトロニクス株式会社
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 日本電気ホームエレクトロニクス株式会社 filed Critical 日本電気ホームエレクトロニクス株式会社
Priority to JP13462183U priority Critical patent/JPS6042242U/en
Publication of JPS6042242U publication Critical patent/JPS6042242U/en
Pending legal-status Critical Current

Links

Landscapes

  • Slide Switches (AREA)
  • Switches Operated By Changes In Physical Conditions (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図は本案の原理を示す斜視図、第２図は本案切換ス
イッチの電気回路の一例を示す回路図、第３図は第１図
原理に基ずく具体的な構造例を示す断面図である。 １・・・光源、２・・・遮光板、３１〜３７・・・小孔
、５１〜５４・・・受光素子。Figure 1 is a perspective view showing the principle of the present invention, Figure 2 is a circuit diagram showing an example of the electric circuit of the changeover switch of the present invention, and Figure 3 is a sectional view showing a specific structural example based on the principle of Figure 1. be. DESCRIPTION OF SYMBOLS 1... Light source, 2... Light blocking plate, 31-37... Small hole, 51-54... Light receiving element.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一定の直流または交流電圧が印加されることによって発
光する機械的に静止した光源と、この光源と対向する遮
光板と、この遮光板を貫通しかつ面に複数個配列された
小孔と、この小孔と対向することによって前記光源から
の光を受光する機械的に静止した複数個の受光素子とを
備え、前記遮光板を前記光源と受光素子との間で摺動可
能に取付け、この遮光板の摺動にともなって前記光源か
らの光を通過する前記小孔の配列個数が適宜具なるよう
に設定され、該受光素子の受光個数に応じて適宜切換モ
ードを設定してなることを特徴とした光による切換スイ
ッチ。A mechanically stationary light source that emits light when a constant DC or AC voltage is applied; a light shielding plate facing the light source; a plurality of small holes passing through the light shielding plate and arranged on the surface; a plurality of mechanically stationary light-receiving elements that receive light from the light source by facing the small hole; the light-shielding plate is slidably mounted between the light source and the light-receiving elements; The number of arranged small holes through which light from the light source passes through as the plate slides is set as appropriate, and the switching mode is set as appropriate depending on the number of light receiving elements of the light receiving element. A selector switch with a light.
JP13462183U 1983-08-31 1983-08-31 Switch by light Pending JPS6042242U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13462183U JPS6042242U (en) 1983-08-31 1983-08-31 Switch by light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13462183U JPS6042242U (en) 1983-08-31 1983-08-31 Switch by light

Publications (1)

Publication Number Publication Date
JPS6042242U true JPS6042242U (en) 1985-03-25

Family

ID=30303280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13462183U Pending JPS6042242U (en) 1983-08-31 1983-08-31 Switch by light

Country Status (1)

Country Link
JP (1) JPS6042242U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61198811U (en) * 1985-05-27 1986-12-12
JPS62198311U (en) * 1986-05-30 1987-12-17

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61198811U (en) * 1985-05-27 1986-12-12
JPS62198311U (en) * 1986-05-30 1987-12-17

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