JPS63145240U - - Google Patents

Info

Publication number
JPS63145240U
JPS63145240U JP1987038064U JP3806487U JPS63145240U JP S63145240 U JPS63145240 U JP S63145240U JP 1987038064 U JP1987038064 U JP 1987038064U JP 3806487 U JP3806487 U JP 3806487U JP S63145240 U JPS63145240 U JP S63145240U
Authority
JP
Japan
Prior art keywords
lens
case
operation display
photoelectric conversion
conversion element
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
JP1987038064U
Other languages
English (en)
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 filed Critical
Priority to JP1987038064U priority Critical patent/JPS63145240U/ja
Publication of JPS63145240U publication Critical patent/JPS63145240U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Switches Operated By Changes In Physical Conditions (AREA)
  • Electronic Switches (AREA)
  • Optical Communication System (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例である光電スイツ
チの平面断面図、第2図は従来構造の光電スイツ
チの平面断面図である。 1……ケース、2……プリント基板、3……電
子部品、4……投光素子、5……受光素子、6…
…動作表示素子、7a,7b……レンズ、11…
…拡散レンズ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 前面が開口し後面が閉塞されたケース内部に光
    電変換素子、動作表示素子および電子部品を実装
    して回路部を形成したプリント基板を収納し、ケ
    ース前面開口部には光電変換素子のレンズを装着
    し、動作表示素子の表示光を前面から目視可能と
    した光電スイツチにおいて、前記動作表示素子の
    前面側を拡散レンズで覆うとともにこの拡散レン
    ズを前記光電変換素子用のレンズと一体成形して
    ケース前面開口部に装着することを特徴とする光
    電スイツチ。
JP1987038064U 1987-03-16 1987-03-16 Pending JPS63145240U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987038064U JPS63145240U (ja) 1987-03-16 1987-03-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987038064U JPS63145240U (ja) 1987-03-16 1987-03-16

Publications (1)

Publication Number Publication Date
JPS63145240U true JPS63145240U (ja) 1988-09-26

Family

ID=30849959

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987038064U Pending JPS63145240U (ja) 1987-03-16 1987-03-16

Country Status (1)

Country Link
JP (1) JPS63145240U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001194140A (ja) * 2000-01-14 2001-07-19 Keyence Corp 光電スイッチ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001194140A (ja) * 2000-01-14 2001-07-19 Keyence Corp 光電スイッチ

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