JPS624025U - - Google Patents

Info

Publication number
JPS624025U
JPS624025U JP9600685U JP9600685U JPS624025U JP S624025 U JPS624025 U JP S624025U JP 9600685 U JP9600685 U JP 9600685U JP 9600685 U JP9600685 U JP 9600685U JP S624025 U JPS624025 U JP S624025U
Authority
JP
Japan
Prior art keywords
lighting lamp
heat radiation
radiation hole
lighting
shielding plate
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
JP9600685U
Other languages
English (en)
Other versions
JPH069377Y2 (ja
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 JP1985096006U priority Critical patent/JPH069377Y2/ja
Publication of JPS624025U publication Critical patent/JPS624025U/ja
Application granted granted Critical
Publication of JPH069377Y2 publication Critical patent/JPH069377Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Description

【図面の簡単な説明】
第1図は本考案の全体斜視図、第2図は同上の
照明カバーの取り付け部分の拡大斜視図、第3図
は同上の拡大断面図、第4図は同上の拡大正面図
、第5図は同上の拡大上面図、第6図a,bは同
上に用いる遮蔽板の側面図及び正面図、第7図は
従来例の拡大断面図、第8図は第7図のものにお
いて照明カバーの上部に放熱用孔を穿設した場合
の拡大断面図であつて、1は照明ランプ、2は照
明カバー、3は放熱用孔、4は遮蔽板である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 照明ランプを覆う照明カバーの上部に放熱用孔
    を設け、照明ランプと放熱用孔との間において放
    熱用孔から照明ランプの光りが外部にもれるのを
    遮断するための遮蔽板を配設して成る照明ランプ
    の放熱構造。
JP1985096006U 1985-06-25 1985-06-25 照明ランプの放熱構造 Expired - Lifetime JPH069377Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985096006U JPH069377Y2 (ja) 1985-06-25 1985-06-25 照明ランプの放熱構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985096006U JPH069377Y2 (ja) 1985-06-25 1985-06-25 照明ランプの放熱構造

Publications (2)

Publication Number Publication Date
JPS624025U true JPS624025U (ja) 1987-01-12
JPH069377Y2 JPH069377Y2 (ja) 1994-03-09

Family

ID=30655307

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985096006U Expired - Lifetime JPH069377Y2 (ja) 1985-06-25 1985-06-25 照明ランプの放熱構造

Country Status (1)

Country Link
JP (1) JPH069377Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5627604U (ja) * 1979-08-06 1981-03-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5627604U (ja) * 1979-08-06 1981-03-14

Also Published As

Publication number Publication date
JPH069377Y2 (ja) 1994-03-09

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