JPS6420603U - - Google Patents
Info
- Publication number
- JPS6420603U JPS6420603U JP11604087U JP11604087U JPS6420603U JP S6420603 U JPS6420603 U JP S6420603U JP 11604087 U JP11604087 U JP 11604087U JP 11604087 U JP11604087 U JP 11604087U JP S6420603 U JPS6420603 U JP S6420603U
- Authority
- JP
- Japan
- Prior art keywords
- light
- projection surface
- reflector
- light projection
- illumination
- 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
Links
- 238000005286 illumination Methods 0.000 claims description 4
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Description
第１図は、この考案にかかる照明器具の一実施
例の直接照明時の状態をあらわす部分斜視図、第
２図ａは、この照明器具の間接照明時の状態をあ
らわす部分斜視図、第２図ｂは、前記照明器具に
おける可動反射板の取り付け構造を説明するため
の部分斜視図、第３図は、この考案にかかる照明
器具の他の実施例の直接照明時の状態をあらわす
模式的断面図、第４図は、この照明器具の間接照
明時の状態をあらわす模式的断面図である。
１，１′……照明器具、２……器具本体、３…
…照明灯、４……主反射板、５……可動反射板（
反射板の一部）、Ａ……投光面。
FIG. 1 is a partial perspective view showing a state of direct lighting of an embodiment of the lighting fixture according to this invention, FIG. FIG. b is a partial perspective view for explaining the mounting structure of the movable reflector in the lighting fixture, and FIG. 3 is a schematic cross-sectional view showing another embodiment of the lighting fixture according to the invention in a state during direct illumination. FIG. 4 is a schematic cross-sectional view showing the state of this lighting fixture during indirect illumination. 1, 1′...Lighting equipment, 2... Fixture body, 3...
...Lighting lamp, 4...Main reflector, 5...Movable reflector (
Part of the reflector), A... Light projection surface.
Claims (1)
投光面から出る直接光と反射板を介して投光面か
ら出る間接光とになつて照明がなされる照明器具
において、前記反射板の一部が、移動可能となつ
ていて、その移動位置では前記直接光を遮るよう
になつていることを特徴とする照明器具。 In the lighting equipment in which the light projection surface is open and the light from the illumination lamp is converted into direct light emitted directly from the light projection surface and indirect light emitted from the light projection surface via a reflector plate, illumination is performed. A lighting fixture characterized in that a part of the reflector is movable and blocks the direct light in the moved position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11604087U JPS6420603U (en) | 1987-07-28 | 1987-07-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11604087U JPS6420603U (en) | 1987-07-28 | 1987-07-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6420603U true JPS6420603U (en) | 1989-02-01 |
Family
ID=31358234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11604087U Pending JPS6420603U (en) | 1987-07-28 | 1987-07-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6420603U (en) |
-
1987
- 1987-07-28 JP JP11604087U patent/JPS6420603U/ja active Pending
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