JPS5860807U - light fixture reflector - Google Patents
light fixture reflectorInfo
- Publication number
- JPS5860807U JPS5860807U JP15597281U JP15597281U JPS5860807U JP S5860807 U JPS5860807 U JP S5860807U JP 15597281 U JP15597281 U JP 15597281U JP 15597281 U JP15597281 U JP 15597281U JP S5860807 U JPS5860807 U JP S5860807U
- Authority
- JP
- Japan
- Prior art keywords
- reflector
- light fixture
- fixture reflector
- light source
- opening
- 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
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
第１図は本考案の基礎となる反射鏡の断面模式図、第２
図イ１口は従来例の説明のための配光図、第３図は同上
の反射位置と配光ばらつきへの影響度との関係を示すグ
ラフ、第４図は本考案の一実 。
施例を示す断面照弐図、第５図イは同上の正反射率の変
化を示すグラフ、口は配光ばらつきの゛目立ち度合の変
化を示すグラフ、第６図は同上の具体例を示すための模
式図、第７図は同上の説明のためあグラフ、第８図は別
の実施例を示す斜視図である。
１−・・・・・・光源、２・・・・・・反射鏡。Figure 1 is a schematic cross-sectional view of the reflecting mirror that is the basis of this invention, Figure 2
Figure 1 is a light distribution diagram for explaining the conventional example, Figure 3 is a graph showing the relationship between the reflection position and the degree of influence on light distribution variation, and Figure 4 is an example of the present invention. A cross-sectional view showing an example, Figure 5A is a graph showing changes in regular reflectance as above, the opening is a graph showing changes in conspicuousness of light distribution variation, and Figure 6 is a specific example of same as above. FIG. 7 is a graph for explaining the same, and FIG. 8 is a perspective view showing another embodiment. 1-...Light source, 2...Reflector.
Claims (1)
反射鏡奥部から開口部にかけて゛連続的に大きくしたこ
とを特徴とする照明器具め反射鏡。In the reflector surrounding the light source, the regular reflectance of the reflecting surface is
A lighting equipment reflector characterized by being continuously enlarged from the inner part of the reflector to the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15597281U JPS5860807U (en) | 1981-10-19 | 1981-10-19 | light fixture reflector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15597281U JPS5860807U (en) | 1981-10-19 | 1981-10-19 | light fixture reflector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5860807U true JPS5860807U (en) | 1983-04-23 |
Family
ID=29948532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15597281U Pending JPS5860807U (en) | 1981-10-19 | 1981-10-19 | light fixture reflector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5860807U (en) |
-
1981
- 1981-10-19 JP JP15597281U patent/JPS5860807U/en active Pending
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