JPS59125004U - Ceiling recessed lighting fixtures - Google Patents

Ceiling recessed lighting fixtures

Info

Publication number
JPS59125004U
JPS59125004U JP1971783U JP1971783U JPS59125004U JP S59125004 U JPS59125004 U JP S59125004U JP 1971783 U JP1971783 U JP 1971783U JP 1971783 U JP1971783 U JP 1971783U JP S59125004 U JPS59125004 U JP S59125004U
Authority
JP
Japan
Prior art keywords
opening
lamp
case
plate
light
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
JP1971783U
Other languages
Japanese (ja)
Inventor
八本　輝
比企　健次
Original Assignee
清水建設株式会社
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 清水建設株式会社 filed Critical 清水建設株式会社
Priority to JP1971783U priority Critical patent/JPS59125004U/en
Publication of JPS59125004U publication Critical patent/JPS59125004U/en
Pending legal-status Critical Current

Links

Landscapes

  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (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図はこの考案の一実施例を設備した吹抜式ホールの
側面図、第２図はこの考案の一実施例の側断面図である
。 ４・・・・・・天井、６・・・・・・この考案の照明器
具、８・・・・・・ケース、９・・・・・・開口部、１
０・・・・・・開閉扉、１１・・・・・・点検窓、１４
・・・・・・反射板（第１の反射板）、１５・・・・・
・透光板、１６・・・・・・ランプ、１７・・・・・・
反射傘（第２の反射板）。FIG. 1 is a side view of an atrium-type hall equipped with an embodiment of this invention, and FIG. 2 is a side sectional view of an embodiment of this invention. 4... Ceiling, 6... Lighting fixture of this invention, 8... Case, 9... Opening, 1
0... Opening/closing door, 11... Inspection window, 14
...Reflector (first reflector), 15...
・Transparent plate, 16...Lamp, 17...
Reflector (second reflector).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 下面に開口部また側面に開閉扉付点検窓を有し天井に埋
込まれるケースと、このケースの前記開口部上方に傾斜
して設けられ下端縁が開口部の対向する周縁のうちの一
方に固定されたすりガラス等の乱反射式透光板と、この
透光板の上端縁と前記開口部の他方側の周縁との間に取
付けられ下面に反射面を有する第１の反射板と、前記ケ
ース内部に収納され前記透光板に向って光を照射するラ
ンプと、このランプの上方にランプを包囲するように設
けられランプの光を前記透光板に向けて反射する第２の
反射板とからなることを特徴とする天井埋込型照明器具
。A case that is embedded in the ceiling and has an opening on the bottom surface and an inspection window with an opening/closing door on the side surface, and a case that is installed at an angle above the opening of this case, and the lower edge is located on one of the opposing edges of the opening. a fixed diffusely reflective transparent plate such as frosted glass; a first reflective plate installed between the upper edge of the transparent plate and the other peripheral edge of the opening and having a reflective surface on its lower surface; and the case. a lamp that is housed inside and emits light toward the light-transmitting plate; and a second reflecting plate that is provided above the lamp to surround the lamp and reflects the light from the lamp toward the light-transmitting plate. A ceiling-embedded lighting fixture characterized by comprising:
JP1971783U 1983-02-14 1983-02-14 Ceiling recessed lighting fixtures Pending JPS59125004U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1971783U JPS59125004U (en) 1983-02-14 1983-02-14 Ceiling recessed lighting fixtures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1971783U JPS59125004U (en) 1983-02-14 1983-02-14 Ceiling recessed lighting fixtures

Publications (1)

Publication Number Publication Date
JPS59125004U true JPS59125004U (en) 1984-08-23

Family

ID=30150854

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1971783U Pending JPS59125004U (en) 1983-02-14 1983-02-14 Ceiling recessed lighting fixtures

Country Status (1)

Country Link
JP (1) JPS59125004U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912387A (en) * 1972-05-04 1974-02-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912387A (en) * 1972-05-04 1974-02-02

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