JPS63117001U - - Google Patents
Info
- Publication number
- JPS63117001U JPS63117001U JP700287U JP700287U JPS63117001U JP S63117001 U JPS63117001 U JP S63117001U JP 700287 U JP700287 U JP 700287U JP 700287 U JP700287 U JP 700287U JP S63117001 U JPS63117001 U JP S63117001U
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- lamp body
- lens
- reflector
- colored lens
- 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 8
- 238000009792 diffusion process Methods 0.000 claims description 2
Description
第１図は本考案の一実施例を示す車両用照明灯
の一部省略斜視図、第２図は同照明灯の断面図、
第３図は同照明灯の平断面図、第４図および第５
図は同照明灯における着色レンズのプリズムを示
す拡大断面図、第６図は同照明灯における着色レ
ンズと駆動装置を示す斜視図、第７図は同照明灯
において着色レンズがランプバルブの後面に旋回
した状態を示す平断面図、第８図はその状態にお
ける配光パターンを示す図、第９図は同照明灯に
おいて着色レンズがランプバルブの前面に旋回し
た状態を示す平断面図、第１０図はその状態にお
ける配光パターンを示す図、第１１図は本考案の
他の実施例における配光パターンを示す図、第１
２図および第１３図は本考案の他の実施例におけ
る着色レンズのプリズムを示す拡大断面図、第１
４図および第１５図は本考案のさらに他の実施例
を示す車両用照明灯の平断面図である。
１……ランプバルブ、２……リフレクタ、３…
…ランプボデー、４……レンズ、５……着色レン
ズ、５ｐ……拡散プリズム、６……遮光板、７…
…駆動装置。
FIG. 1 is a partially omitted perspective view of a vehicle illumination lamp showing an embodiment of the present invention, and FIG. 2 is a sectional view of the same illumination lamp.
Figure 3 is a plan sectional view of the illumination lamp, Figures 4 and 5.
The figure is an enlarged sectional view showing the prism of the colored lens in the same illumination lamp, Figure 6 is a perspective view showing the colored lens and drive device in the same illumination lamp, and Figure 7 is the same illumination lamp in which the colored lens is attached to the rear surface of the lamp bulb. FIG. 8 is a plan sectional view showing the turned state; FIG. 9 is a plan sectional view showing the illumination lamp with the colored lens turned to the front of the lamp bulb; FIG. 10 is a plan sectional view showing the light distribution pattern in that state; The figure shows the light distribution pattern in that state, FIG. 11 shows the light distribution pattern in another embodiment of the present invention, and FIG.
2 and 13 are enlarged cross-sectional views showing a prism of a colored lens in another embodiment of the present invention;
4 and 15 are plan cross-sectional views of vehicle lighting lamps showing still other embodiments of the present invention. 1...Lamp bulb, 2...Reflector, 3...
... Lamp body, 4 ... Lens, 5 ... Colored lens, 5p ... Diffusion prism, 6 ... Light shielding plate, 7 ...
...Drive device.
Claims (1)
有するランプボデーと、このランプボデーの前面
開口に配設されたレンズと、前記ランプボデー内
に前記ランプバルブの回りを回動可能に配設され
て前記ランプバルブとリフレクタとの間に選択的
に持ち来たされる略切欠円筒状を有する拡散プリ
ズを備えた着色レンズと、前記着色レンズを旋回
駆動する駆動装置とを備えた車両用照明灯。 a lamp body that holds a lamp bulb and has a reflector; a lens disposed in a front opening of the lamp body; and a lens disposed within the lamp body so as to be rotatable around the lamp bulb. A vehicular illumination lamp comprising a colored lens including a diffusion prism having a substantially notched cylindrical shape that is selectively brought between a reflector and a driving device for rotationally driving the colored lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP700287U JPS63117001U (en) | 1987-01-22 | 1987-01-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP700287U JPS63117001U (en) | 1987-01-22 | 1987-01-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63117001U true JPS63117001U (en) | 1988-07-28 |
Family
ID=30790050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP700287U Pending JPS63117001U (en) | 1987-01-22 | 1987-01-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63117001U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4714107B2 (en) * | 2006-08-09 | 2011-06-29 | 株式会社小糸製作所 | Infrared light irradiation lamp for vehicles |
-
1987
- 1987-01-22 JP JP700287U patent/JPS63117001U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4714107B2 (en) * | 2006-08-09 | 2011-06-29 | 株式会社小糸製作所 | Infrared light irradiation lamp for vehicles |