JPS593403U - Vehicle lights - Google Patents
Vehicle lightsInfo
- Publication number
- JPS593403U JPS593403U JP9732182U JP9732182U JPS593403U JP S593403 U JPS593403 U JP S593403U JP 9732182 U JP9732182 U JP 9732182U JP 9732182 U JP9732182 U JP 9732182U JP S593403 U JPS593403 U JP S593403U
- Authority
- JP
- Japan
- Prior art keywords
- light
- light source
- lens
- front lens
- housing
- 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来の灯具の光学系を説明する一部断面図であ
る。第2図及び第3図は本考案の車輛用灯具の実施例を
示し、第2図は光学作用を説明する要部断面図、第3図
は第2図の前面レンズの変形例を示す断面図である。
1・・・ハウジング、2・・・前面レンズ、3.31゜
32・・・側方レンズ、4・・・光源、6・・・レンズ
中央部、7.8・・・レンズ外周部、11.12・・・
両側の反射面部、13.14・・・反射部。FIG. 1 is a partial cross-sectional view illustrating the optical system of a conventional lamp. 2 and 3 show an embodiment of the vehicle lamp of the present invention, FIG. 2 is a cross-sectional view of the main part explaining the optical function, and FIG. 3 is a cross-sectional view showing a modification of the front lens of FIG. 2. It is a diagram. DESCRIPTION OF SYMBOLS 1... Housing, 2... Front lens, 3.31°32... Side lens, 4... Light source, 6... Lens center part, 7.8... Lens outer periphery part, 11 .12...
Reflective surface parts on both sides, 13.14... Reflective part.
Claims (1)
源を配置した灯具であって、前面レンズは光源に臨む中
央部とその両側・に外周部を有し、該外周部に対応する
光源の両側に光軸に対して外向きに傾斜する如く側方レ
ンズを配設すると共に該側方レンズには光源からの側方
光を側方レンズと垂直な方向に略平行光線状に制御する
如(内面プリズムと外面プリズムを形成し、かつ前記ハ
ウジングには前記側方レンズを通過した光を前面レンズ
の外周部に入−射せしめる反射面部と、光源からの後方
光を前面レンズの中央部に入射せしめる反射部とを設け
たことを特徴とする車輛用灯具。A light fixture in which a light source is arranged in a lamp chamber defined by a housing and a front lens, the front lens having a central part facing the light source and an outer peripheral part on both sides of the central part, and the front lens having outer peripheral parts on both sides of the light source corresponding to the outer peripheral part. A side lens is disposed so as to be inclined outward with respect to the optical axis, and the side lens is provided with a side lens that controls side light from a light source into substantially parallel light beams in a direction perpendicular to the side lens. An inner prism and an outer prism are formed in the housing, and the housing has a reflective surface part that allows the light that has passed through the side lenses to enter the outer periphery of the front lens, and a reflective surface part that makes the rear light from the light source enter the center part of the front lens. A vehicular lamp characterized in that it is provided with a reflective part that makes the light worse.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9732182U JPS593403U (en) | 1982-06-30 | 1982-06-30 | Vehicle lights |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9732182U JPS593403U (en) | 1982-06-30 | 1982-06-30 | Vehicle lights |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS593403U true JPS593403U (en) | 1984-01-10 |
Family
ID=30231546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9732182U Pending JPS593403U (en) | 1982-06-30 | 1982-06-30 | Vehicle lights |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS593403U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61140002A (en) * | 1984-12-12 | 1986-06-27 | 松下電器産業株式会社 | Lighting apparatus |
-
1982
- 1982-06-30 JP JP9732182U patent/JPS593403U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61140002A (en) * | 1984-12-12 | 1986-06-27 | 松下電器産業株式会社 | Lighting apparatus |
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