JPS60129009U - Downlight - Google Patents

Downlight

Info

Publication number
JPS60129009U
JPS60129009U JP1505584U JP1505584U JPS60129009U JP S60129009 U JPS60129009 U JP S60129009U JP 1505584 U JP1505584 U JP 1505584U JP 1505584 U JP1505584 U JP 1505584U JP S60129009 U JPS60129009 U JP S60129009U
Authority
JP
Japan
Prior art keywords
reflecting mirror
lower reflecting
outer cylinder
coupling mechanism
fixed
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
JP1505584U
Other languages
Japanese (ja)
Other versions
JPH0121453Y2 (en
Inventor
永石　許二
Original Assignee
横浜機工株式会社
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 横浜機工株式会社 filed Critical 横浜機工株式会社
Priority to JP1505584U priority Critical patent/JPS60129009U/en
Publication of JPS60129009U publication Critical patent/JPS60129009U/en
Application granted granted Critical
Publication of JPH0121453Y2 publication Critical patent/JPH0121453Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (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 the drawing]

第１図は本案ダウンライトの内部を示す縦断正面図、第
２図、第３図は夫々本案ダウンライトの動作を説明する
略解正面図である。　　　゛図中１０−は外筒、１３は
係止手段としての弾性　−突部、２０は下部反射鏡、３
０は保持台、４０は上部反射鏡、５０はソケット、６０
は光源灯、７０は連結機構を示す。FIG. 1 is a longitudinal sectional front view showing the inside of the downlight according to the present invention, and FIGS. 2 and 3 are schematic front views illustrating the operation of the downlight according to the present invention.゛In the figure, 10- is an outer cylinder, 13 is an elastic protrusion as a locking means, 20 is a lower reflector, 3
0 is a holding base, 40 is an upper reflector, 50 is a socket, 60
Reference numeral 70 indicates a light source lamp, and 70 indicates a connecting mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内壁に係止手段を設けると共に開口部を下にし゛　て天
井に固定される構成の外筒と１．この外周内に収容され
る下部反射鏡と、この下部反射鏡に外嵌固定された上下
開口且つ筒状の保持台と、該保持台に連結機構を介して
連結された上部反射鏡とを備え、上記下部反射鏡はラッ
パ状の鏡体を縮小口径側で斜めに切欠して作ると共に拡
大口径側を下方として保持台内に位置せしめ、上記保持
台は上記外筒の係止手段により周方向回転可能なる様に
外筒内に係止され、上記連結機構は上記保持台に固定さ
れた直立支片と、この直立支片に枢着されると共に厚着
手段によって回動位置に保持される回動片と、こρ回動
片の回動端から軸交叉方向に延出する取付片とを備える
と共に該取付片に上記上部反射鏡を固定する様構成し、
上記保持台の水平回転により上下両反射鏡が同時に回転
変位する一方上記回動片の回動により上記上部反射鏡を
下部反射鏡の縮小側開口部に回動接離せしめる様に　−
構成じたダウンライト。1. An outer cylinder having a structure in which a locking means is provided on the inner wall and is fixed to the ceiling with the opening facing down. It includes a lower reflecting mirror housed within the outer periphery, a cylindrical holder with upper and lower openings externally fitted and fixed to the lower reflecting mirror, and an upper reflecting mirror connected to the holder via a coupling mechanism. , the lower reflecting mirror is made by cutting a trumpet-shaped mirror body diagonally on the reduced diameter side, and is positioned in a holding stand with the enlarged diameter side facing downward; the holding stand is rotated in the circumferential direction by the locking means of the outer cylinder The coupling mechanism is rotatably locked within the outer cylinder, and the coupling mechanism includes an upright arm fixed to the holder, and a rotation pivoted to the upright arm and held in a pivoted position by thick attachment means. A movable piece, and a mounting piece extending from the rotating end of the rotating piece in an axis-crossing direction, and configured to fix the upper reflecting mirror to the mounting piece,
Horizontal rotation of the holding base rotates both the upper and lower reflecting mirrors simultaneously, while rotation of the rotating piece causes the upper reflecting mirror to rotate towards and away from the reduction side opening of the lower reflecting mirror.
Composed downlight.
JP1505584U 1984-02-07 1984-02-07 Downlight Granted JPS60129009U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1505584U JPS60129009U (en) 1984-02-07 1984-02-07 Downlight

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1505584U JPS60129009U (en) 1984-02-07 1984-02-07 Downlight

Publications (2)

Publication Number Publication Date
JPS60129009U true JPS60129009U (en) 1985-08-29
JPH0121453Y2 JPH0121453Y2 (en) 1989-06-27

Family

ID=30500547

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1505584U Granted JPS60129009U (en) 1984-02-07 1984-02-07 Downlight

Country Status (1)

Country Link
JP (1) JPS60129009U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008047448A (en) * 2006-08-17 2008-02-28 Matsushita Electric Works Ltd Recessed luminaire

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585208U (en) * 1981-06-30 1983-01-13 松下電工株式会社 lighting equipment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT994973B (en) * 1973-07-18 1975-10-20 Montedison Spa PROCEDURE FOR THE PREPARATION OF I AZA 2 HYDROXYBENZANTRONE

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585208U (en) * 1981-06-30 1983-01-13 松下電工株式会社 lighting equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008047448A (en) * 2006-08-17 2008-02-28 Matsushita Electric Works Ltd Recessed luminaire
JP4654166B2 (en) * 2006-08-17 2011-03-16 パナソニック電工株式会社 Recessed lighting fixture

Also Published As

Publication number Publication date
JPH0121453Y2 (en) 1989-06-27

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