JPS6214611U - - Google Patents
Info
- Publication number
- JPS6214611U JPS6214611U JP10586385U JP10586385U JPS6214611U JP S6214611 U JPS6214611 U JP S6214611U JP 10586385 U JP10586385 U JP 10586385U JP 10586385 U JP10586385 U JP 10586385U JP S6214611 U JPS6214611 U JP S6214611U
- Authority
- JP
- Japan
- Prior art keywords
- fluorescent lamp
- reflective
- reflective shade
- hole
- shade
- 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
- 239000013307 optical fiber Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Description
第１図は、本案の一実施例を示す側断面図、第
２図は反射セード先端部の拡大断面図である。第
３図は、従来例の側断面図、第４図は、光の反射
状態を示す側断面図、第５図は、螢光ランプを無
限に細くした場合の想定図である。
図中、１は反射セード、１ａは反射面、１ｂは
穴、２は光フアイバー固定バンド、３は光フアイ
バー、４は螢光ランプである。
FIG. 1 is a side sectional view showing an embodiment of the present invention, and FIG. 2 is an enlarged sectional view of the tip of the reflective shade. FIG. 3 is a side sectional view of a conventional example, FIG. 4 is a side sectional view showing the state of light reflection, and FIG. 5 is a hypothetical diagram of a fluorescent lamp made infinitely thinner. In the figure, 1 is a reflective shade, 1a is a reflective surface, 1b is a hole, 2 is an optical fiber fixing band, 3 is an optical fiber, and 4 is a fluorescent lamp.
Claims (1)
おいて、螢光ランプから発せられた光が反射セー
ドによつて反射され螢光ランプ自体により再吸収
されてしまう、反射セードの反射帯部分に穴を設
け、その穴に光フアイバの一端を配置し、他端を
反射セードの開口面に配置したことを特徴とする
照明器具。 In a lighting fixture having a fluorescent lamp and a reflective shade, a hole is provided in the reflective band portion of the reflective shade where the light emitted from the fluorescent lamp is reflected by the reflective shade and reabsorbed by the fluorescent lamp itself; A lighting device characterized in that one end of the optical fiber is placed in the hole, and the other end is placed in the opening surface of the reflective shade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10586385U JPS6214611U (en) | 1985-07-11 | 1985-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10586385U JPS6214611U (en) | 1985-07-11 | 1985-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6214611U true JPS6214611U (en) | 1987-01-28 |
Family
ID=30980691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10586385U Pending JPS6214611U (en) | 1985-07-11 | 1985-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6214611U (en) |
-
1985
- 1985-07-11 JP JP10586385U patent/JPS6214611U/ja active Pending
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