JPS59159809U - Variable light distribution lighting equipment - Google Patents

Variable light distribution lighting equipment

Info

Publication number
JPS59159809U
JPS59159809U JP5443183U JP5443183U JPS59159809U JP S59159809 U JPS59159809 U JP S59159809U JP 5443183 U JP5443183 U JP 5443183U JP 5443183 U JP5443183 U JP 5443183U JP S59159809 U JPS59159809 U JP S59159809U
Authority
JP
Japan
Prior art keywords
light distribution
variable light
lighting equipment
lamp
distribution lighting
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
JP5443183U
Other languages
Japanese (ja)
Inventor
石井　重行
Original Assignee
三菱電機株式会社
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 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP5443183U priority Critical patent/JPS59159809U/en
Publication of JPS59159809U publication Critical patent/JPS59159809U/en
Pending legal-status Critical Current

Links

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (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図はこの考案の一実施例を示す照明器具の　゛断面
図、第２．３図はランプを可変した状態のそれぞれの断
面図である。 １・・・ランプ室、４・・・ルーバ、５・・・反射面、
６・・・ランプ：、７・・；ランプソケット、１０．１
２・・・リンク、９，１１．１５・・・（ン。なお、図
中、同一符号は同−又は相当部分を示す。Fig. 1 is a sectional view of a lighting fixture showing an embodiment of this invention, and Figs. 2 and 3 are sectional views of the lamp in a variable state. 1... Lamp chamber, 4... Louver, 5... Reflective surface,
6... lamp:, 7...; lamp socket, 10.1
2...Link, 9, 11.15...(n) In the drawings, the same reference numerals indicate the same or equivalent parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 下方が開口したランプ室の開口部に、対向し合う反射面
を内壁に有するルーバを設け、上記ランプ室内のランプ
はソケットに連結した屈伸自在のリンク機構を介して取
付器具に支持して上記ランプをランプ室内で位置変更可
能にしたことを特徴とする配光可変形照明器具。A louver having opposing reflecting surfaces on the inner wall is provided at the opening of the lamp chamber which is open at the bottom, and the lamp in the lamp chamber is supported on a mounting fixture via a flexible link mechanism connected to a socket. A variable light distribution lighting fixture characterized in that the position of the lamp can be changed within a room.
JP5443183U 1983-04-12 1983-04-12 Variable light distribution lighting equipment Pending JPS59159809U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5443183U JPS59159809U (en) 1983-04-12 1983-04-12 Variable light distribution lighting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5443183U JPS59159809U (en) 1983-04-12 1983-04-12 Variable light distribution lighting equipment

Publications (1)

Publication Number Publication Date
JPS59159809U true JPS59159809U (en) 1984-10-26

Family

ID=30184772

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5443183U Pending JPS59159809U (en) 1983-04-12 1983-04-12 Variable light distribution lighting equipment

Country Status (1)

Country Link
JP (1) JPS59159809U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013101782A (en) * 2011-11-07 2013-05-23 Panasonic Corp Led task light

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013101782A (en) * 2011-11-07 2013-05-23 Panasonic Corp Led task light

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