JPS6377206U - - Google Patents
Info
- Publication number
- JPS6377206U JPS6377206U JP17091286U JP17091286U JPS6377206U JP S6377206 U JPS6377206 U JP S6377206U JP 17091286 U JP17091286 U JP 17091286U JP 17091286 U JP17091286 U JP 17091286U JP S6377206 U JPS6377206 U JP S6377206U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- lamp
- floodlighting
- aperture surface
- main body
- 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
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
第１図はこの考案の実施例を示す断面図、第２
図は実施例の斜視図、第３図は実施例の使用状態
を示す断面図、第４図は従来の投光用照明装置の
断面図、第５図は従来の投光用照明装置の使用状
態を示す断面図である。
図において、３はランプ発光部、６は本体、７
は開口部、８は遮光板である。なお、各図中、同
一符号は同一または相当部分を示す。
Figure 1 is a sectional view showing an embodiment of this invention, Figure 2 is a sectional view showing an embodiment of this invention.
The figure is a perspective view of the embodiment, FIG. 3 is a sectional view showing the usage state of the embodiment, FIG. 4 is a sectional view of a conventional floodlighting device, and FIG. 5 is a use of a conventional floodlight device. It is a sectional view showing a state. In the figure, 3 is the lamp light emitting part, 6 is the main body, and 7
8 is an opening, and 8 is a light shielding plate. In each figure, the same reference numerals indicate the same or corresponding parts.
Claims (1)
用照明装置において、ランプと開口部との間に、
開口面に対して平行方向に移動し、かつ開口面に
対し平行な軸を回転軸として回転する遮光板を具
備したことを特徴とする投光用照明装置。 In a floodlighting device in which a lamp is placed inside a main body having an opening, there is a space between the lamp and the opening.
1. A floodlighting lighting device comprising a light shielding plate that moves in a direction parallel to an aperture surface and rotates about an axis parallel to the aperture surface as a rotation axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17091286U JPS6377206U (en) | 1986-11-07 | 1986-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17091286U JPS6377206U (en) | 1986-11-07 | 1986-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6377206U true JPS6377206U (en) | 1988-05-23 |
Family
ID=31106062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17091286U Pending JPS6377206U (en) | 1986-11-07 | 1986-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6377206U (en) |
-
1986
- 1986-11-07 JP JP17091286U patent/JPS6377206U/ja active Pending