JPH02124608U - - Google Patents
Info
- Publication number
- JPH02124608U JPH02124608U JP3329889U JP3329889U JPH02124608U JP H02124608 U JPH02124608 U JP H02124608U JP 3329889 U JP3329889 U JP 3329889U JP 3329889 U JP3329889 U JP 3329889U JP H02124608 U JPH02124608 U JP H02124608U
- Authority
- JP
- Japan
- Prior art keywords
- lamp housing
- lens
- light source
- source bulb
- lamp
- 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
Description
第１図は本考案に係る車両用灯具の一実施例を
示す水平断面図である。第２図及び第３図は上記
実施例における構成の詳細を説明するための水平
断面図である。第４図は上記実施例の効果を説明
するための輝度分布を表わした図表である。第５
図は従来例の車両用灯具を示す水平断面図、第６
図は上記従来例における輝度分布を表わす図表で
ある。
１……ランプハウジング、２……光源バルブ、
３……アウタレンズ、４……インナレンズ、５…
…ランプハウジング、６ａ，６ｂ……多段形反射
面。
FIG. 1 is a horizontal sectional view showing an embodiment of a vehicle lamp according to the present invention. FIGS. 2 and 3 are horizontal sectional views for explaining the details of the configuration in the above embodiment. FIG. 4 is a chart showing luminance distribution for explaining the effects of the above embodiment. Fifth
The figure is a horizontal sectional view showing a conventional vehicle lamp.
The figure is a chart showing the luminance distribution in the conventional example. 1...Lamp housing, 2...Light source bulb,
3... Outer lens, 4... Inner lens, 5...
...Lamp housing, 6a, 6b...Multi-stage reflective surface.
Claims (1)
レンズを装着するとともに、ランプハウジングと
アウタレンズとによつて囲まれた空間内に光源バ
ルブを設置し、かつ、前記アウタレンズと光源バ
ルブとの間にインナレンズを配置した車両用灯具
において、 前記ランプハウジングの後壁内面に多段形の反
射面が配設されており、 上記多段形の反射面は、光源バルブから入射し
た光をインナレンズの周辺部に向けて反射する面
を有していることを特徴とする車両用灯具。[Claims for Utility Model Registration] An outer lens is installed to cover the front opening of the lamp housing, and a light source bulb is installed in a space surrounded by the lamp housing and the outer lens, and the outer lens and the light source bulb In the vehicle lamp in which an inner lens is arranged between the lamp housing and the rear wall of the lamp housing, a multi-stage reflective surface is arranged on the inner surface of the rear wall of the lamp housing, and the multi-stage reflective surface reflects the light incident from the light source bulb to the inner surface. A vehicular lamp characterized by having a surface that reflects toward the periphery of the lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3329889U JPH02124608U (en) | 1989-03-27 | 1989-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3329889U JPH02124608U (en) | 1989-03-27 | 1989-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02124608U true JPH02124608U (en) | 1990-10-15 |
Family
ID=31536858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3329889U Pending JPH02124608U (en) | 1989-03-27 | 1989-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02124608U (en) |
-
1989
- 1989-03-27 JP JP3329889U patent/JPH02124608U/ja active Pending
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