JPH0186103U - - Google Patents
Info
- Publication number
- JPH0186103U JPH0186103U JP18209687U JP18209687U JPH0186103U JP H0186103 U JPH0186103 U JP H0186103U JP 18209687 U JP18209687 U JP 18209687U JP 18209687 U JP18209687 U JP 18209687U JP H0186103 U JPH0186103 U JP H0186103U
- Authority
- JP
- Japan
- Prior art keywords
- light
- projection lens
- view
- reflecting mirror
- blocking edge
- 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.)
- Granted
Links
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Description
第1図乃至第4図は本考案車輌用前照灯の第1
の実施例を示すものであり第1図は第2図の―
線に沿う断面図、第2図はランプボデイを一部
切り欠いて示す平面図、第3図は第1図の―
線に沿う断面図、第4図は反射鏡ブロツクを切断
した状態で要部を分解して示す斜視図、第5図乃
至第7図は本考案車輌用前照灯の第2の実施例を
示すものであり、第5図は垂直断面図、第6図は
要部を分解して示す斜視図、第7図は支持体の支
持構造の変形例を示す垂直断面図、第8図乃至第
12図は本考案車輌用前照灯の第3の実施例を示
すものであり、第8図は第9図の―線に沿う
水平断面図、第9図は第8図の―線に沿う断
面図、第10図は第8図の―線に沿う断面図
、第11図は要部の分解斜視図、第12図は可動
枠支持構造の変形例を示す垂直断面図、第13図
は遮光体を備えた車輌用前照灯の一例を原理的に
示す図である。
符号の説明、1……車輌用前照灯、10……反
射鏡、20……光源、24……支持体、31……
遮光体、32……遮光縁、33……投影レンズ、
f2……集光域、x―x……光軸、fc……投影
レンズの焦点、1A……車輌用前照灯、1B……
車輌用前照灯、53……支持体。
Figures 1 to 4 show the first part of the vehicle headlight of the present invention.
Fig. 1 shows an example of - of Fig. 2.
2 is a partially cutaway plan view of the lamp body, and 3 is a cross-sectional view taken along line 1.
4 is a cross-sectional view taken along the line, FIG. 4 is an exploded perspective view of the main parts with the reflector block cut away, and FIGS. 5 to 7 show a second embodiment of the vehicle headlamp of the present invention. 5 is a vertical sectional view, FIG. 6 is an exploded perspective view of main parts, FIG. 7 is a vertical sectional view showing a modified example of the support structure of the support body, and FIGS. Fig. 12 shows a third embodiment of the vehicle headlamp of the present invention, Fig. 8 is a horizontal sectional view taken along the - line of Fig. 9, and Fig. 9 is a horizontal sectional view taken along the - line of Fig. 8. 10 is a sectional view taken along line - in FIG. 8, FIG. 11 is an exploded perspective view of the main parts, FIG. 12 is a vertical sectional view showing a modified example of the movable frame support structure, and FIG. 1 is a diagram showing the principle of an example of a vehicle headlamp equipped with a light shielding body. Explanation of symbols, 1...Vehicle headlight, 10...Reflector, 20...Light source, 24...Support, 31...
Light blocking body, 32... Light blocking edge, 33... Projection lens,
f 2 ... Focusing area, x-x... Optical axis, fc... Focal point of projection lens, 1A... Vehicle headlight, 1B...
Vehicle headlight, 53...Support.
Claims (1)
させる反射鏡と、 遮光縁が上記集光域近くに配置された遮光体と
、 上記遮光縁に焦点が配置された投影レンズとを
備えた車輌用前照灯であつて、 遮光体及び投影レンズを反射鏡に対して回動自
在に設けられた支持体に支持した ことを特徴とする車輌用前照灯。[Scope of Claim for Utility Model Registration] A reflecting mirror that reflects light emitted from a light source and focuses it on a condensing area; A light shielding body with a light-blocking edge disposed near the light-concentrating area; and a focal point on the light-blocking edge. A vehicular headlamp is provided with a projection lens in which a shading member and a projection lens are arranged, the shading member and the projection lens being supported on a support member rotatably provided with respect to a reflecting mirror. Lighting.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987182096U JPH0411283Y2 (en) | 1987-11-30 | 1987-11-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987182096U JPH0411283Y2 (en) | 1987-11-30 | 1987-11-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0186103U true JPH0186103U (en) | 1989-06-07 |
JPH0411283Y2 JPH0411283Y2 (en) | 1992-03-19 |
Family
ID=31473551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987182096U Expired JPH0411283Y2 (en) | 1987-11-30 | 1987-11-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0411283Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012164428A (en) * | 2011-02-03 | 2012-08-30 | Koito Mfg Co Ltd | Vehicle headlamp |
JP2012164429A (en) * | 2011-02-03 | 2012-08-30 | Koito Mfg Co Ltd | Vehicle headlamp |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62222505A (en) * | 1986-03-25 | 1987-09-30 | 市光工業株式会社 | Projector type head lamp |
JPS62161704U (en) * | 1986-04-03 | 1987-10-14 |
-
1987
- 1987-11-30 JP JP1987182096U patent/JPH0411283Y2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62222505A (en) * | 1986-03-25 | 1987-09-30 | 市光工業株式会社 | Projector type head lamp |
JPS62161704U (en) * | 1986-04-03 | 1987-10-14 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012164428A (en) * | 2011-02-03 | 2012-08-30 | Koito Mfg Co Ltd | Vehicle headlamp |
JP2012164429A (en) * | 2011-02-03 | 2012-08-30 | Koito Mfg Co Ltd | Vehicle headlamp |
Also Published As
Publication number | Publication date |
---|---|
JPH0411283Y2 (en) | 1992-03-19 |