JPH03131003U - - Google Patents

Info

Publication number
JPH03131003U
JPH03131003U JP1990039720U JP3972090U JPH03131003U JP H03131003 U JPH03131003 U JP H03131003U JP 1990039720 U JP1990039720 U JP 1990039720U JP 3972090 U JP3972090 U JP 3972090U JP H03131003 U JPH03131003 U JP H03131003U
Authority
JP
Japan
Prior art keywords
mounting frame
color filter
ventilation hole
light transmitting
transmitting 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.)
Pending
Application number
JP1990039720U
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 JP1990039720U priority Critical patent/JPH03131003U/ja
Publication of JPH03131003U publication Critical patent/JPH03131003U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)

Description

【図面の簡単な説明】
第1図a,bは本考案の一実施例の側断面図、
正面図、第2図は要部の部分拡大断面図、第3図
はカラーフイルター取付枠の斜視図、第4図は従
来例の側断面図、第5図は同上の使用状態を示す
斜視図であつて、1は光源、2は器具本体、3は
前面開口、4は透光板、5は透光板取付枠、6は
カラーフイルター取付枠、7はカラーフイルター
、8は通気孔、9は目隠し片、10は通気路であ
る。

Claims (1)

    【実用新案登録請求の範囲】
  1. 光源を覆うように配置された器具本体の前面開
    口に透光板を配設し、透光板の外周端を器具本体
    の前面開口に配置された透光板取付枠に取着し、
    透光板の前面側にカラーフイルター取付枠を取付
    け、カラーフイルター取付枠の前面側にカラーフ
    イルターを取着し、カラーフイルター取付枠の側
    面に通気孔を穿設し、この通気孔を覆うように透
    光板取付枠より前方に向けて目隠し片を突設し、
    目隠し片の前端を通気孔の前端よりも前方に位置
    させ、目隠し片と通気孔との間に通気路を形成し
    て成る投光器。
JP1990039720U 1990-04-14 1990-04-14 Pending JPH03131003U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990039720U JPH03131003U (ja) 1990-04-14 1990-04-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990039720U JPH03131003U (ja) 1990-04-14 1990-04-14

Publications (1)

Publication Number Publication Date
JPH03131003U true JPH03131003U (ja) 1991-12-27

Family

ID=31548881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990039720U Pending JPH03131003U (ja) 1990-04-14 1990-04-14

Country Status (1)

Country Link
JP (1) JPH03131003U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012160268A (ja) * 2011-01-31 2012-08-23 T-Net Japan Co Ltd Led照明器具
JP2015162341A (ja) * 2014-02-27 2015-09-07 三菱電機株式会社 照明器具

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012160268A (ja) * 2011-01-31 2012-08-23 T-Net Japan Co Ltd Led照明器具
JP2015162341A (ja) * 2014-02-27 2015-09-07 三菱電機株式会社 照明器具

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