JPS63102105U - - Google Patents
Info
- Publication number
- JPS63102105U JPS63102105U JP20209386U JP20209386U JPS63102105U JP S63102105 U JPS63102105 U JP S63102105U JP 20209386 U JP20209386 U JP 20209386U JP 20209386 U JP20209386 U JP 20209386U JP S63102105 U JPS63102105 U JP S63102105U
- Authority
- JP
- Japan
- Prior art keywords
- bulb
- reflector
- sub
- reflects light
- automotive lighting
- 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
- 238000010586 diagram Methods 0.000 description 2
Description
図面は本考案実施の一例を示し、第１図は正面
図、第２図は横断平面図、第３図は第１図３―３
線断面図、第４図は要部の拡大模式図、第５図及
び第６図は従来例を説明する模式図、である。
図中、１は灯体、２はバルブ、３はメイン反射
鏡、４はサブ反射鏡、４ａは反射面、４１ａは山
部、４２ａは平坦谷部、５は前面レンズ、Ｐ１，
Ｐ２はバルブ２からの光、である。
The drawings show an example of the implementation of the present invention, and Fig. 1 is a front view, Fig. 2 is a cross-sectional plan view, and Fig. 3 is a cross-sectional view of Fig. 1.
FIG. 4 is an enlarged schematic diagram of a main part, and FIGS. 5 and 6 are schematic diagrams illustrating a conventional example. In the figure, 1 is the lamp body, 2 is the bulb, 3 is the main reflector, 4 is the sub-reflector, 4a is the reflective surface, 41a is the peak, 42a is the flat valley, 5 is the front lens, P 1 ,
P2 is the light from bulb 2.
Claims (1)
させるメイン反射鏡と、バルブからの光をバルブ
側へ反射させるサブ反射鏡とを設置せしめてなる
自動車用灯具において、前記サブ反射鏡に形成す
る反射面を、断面略直角三角形状の山部を前記バ
ルブを中心とする円弧状に集合形成させると共に
各山部と山部との間に平坦谷部を設けて形成させ
た事を特徴とする自動車用灯具。 In an automotive lighting device, in which a main reflector that reflects light from the bulb toward the front lens side and a sub-reflector that reflects light from the bulb toward the bulb side are installed in the lamp body, the sub-reflector is formed. The reflecting surface is characterized in that the ridges having a cross section of a substantially right-angled triangle are formed in an arc shape centered on the bulb, and a flat valley is provided between each ridge. Automotive lighting equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20209386U JPS63102105U (en) | 1986-12-24 | 1986-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20209386U JPS63102105U (en) | 1986-12-24 | 1986-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63102105U true JPS63102105U (en) | 1988-07-02 |
Family
ID=31166159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20209386U Pending JPS63102105U (en) | 1986-12-24 | 1986-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63102105U (en) |
-
1986
- 1986-12-24 JP JP20209386U patent/JPS63102105U/ja active Pending