JPH0452304U - - Google Patents
Info
- Publication number
- JPH0452304U JPH0452304U JP1990094027U JP9402790U JPH0452304U JP H0452304 U JPH0452304 U JP H0452304U JP 1990094027 U JP1990094027 U JP 1990094027U JP 9402790 U JP9402790 U JP 9402790U JP H0452304 U JPH0452304 U JP H0452304U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- front lens
- lamp
- printed circuit
- circuit board
- 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
- 230000003287 optical effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は要部拡大断面図、第２図は本考案をハ
イマウントストツプランプに適用した場合の一実
施例を示す要部正面図、第３図は同ランプの要部
平面図、第４図は第２図の−線拡大断面図、
第５図は第２図の−線拡大断面図、第６図は
従来のハイマウントストツプランプの断面図、第
７図は第６図の−線断面図、第８図は光の重
なり合いを示す図、第９図は暗部の発生を示す図
である。
１……灯具ボデイ、２……前面レンズ、３……
灯具ユニツト、３Ａ……灯室、４……プリント基
板、４Ａ，４Ｂ……分割基板、５，５ａ，５ｂ…
…発光ダイオード、６……レンズステツプ、３０
……補助レンズステツプ、Ｈ……灯具光軸。
Fig. 1 is an enlarged sectional view of the main part, Fig. 2 is a front view of the main part showing an embodiment of the present invention applied to a high-mount stop lamp, Fig. 3 is a plan view of the main part of the same lamp, and Fig. 4 The figure is an enlarged sectional view taken along the - line in Figure 2.
Figure 5 is an enlarged cross-sectional view taken along the - line in Figure 2, Figure 6 is a cross-sectional view of a conventional high-mount stop lamp, Figure 7 is a cross-sectional view taken along the - line in Figure 6, and Figure 8 shows the overlapping of light. 9A and 9B are diagrams showing the occurrence of dark areas. 1...Lighting body, 2...Front lens, 3...
Lighting unit, 3A...Light chamber, 4...Printed circuit board, 4A, 4B...Divided board, 5, 5a, 5b...
...Light emitting diode, 6...Lens step, 30
...Auxiliary lens step, H...Lamp optical axis.
Claims (1)
イとで形成される灯室内にプリント基板を配設し
、このプリント基板に多数の発光ダイオードを水
平方向に並列配置した車輌用灯具において、 前記プリント基板は前記前面レンズの長手方向
に並設された複数個の分割基板からなり、各分割
基板は前面レンズ裏面と略平行になるよう灯具光
軸に対して傾斜配置され、前記前面レンズの裏面
には各発光ダイオードにそれぞれ対応して複数個
のレンズステツプが設けられ、また前面レンズの
中央には中央２つのレンズステツプにそれぞれ対
応する発光ダイオードからの光を車体前方に集光
する補助レンズステツプが設けられていることを
特徴とする車輌用灯具。[Claim for Utility Model Registration] A printed circuit board is disposed within a lamp chamber formed by a front lens with a convex horizontal cross section and a lamp body, and a large number of light emitting diodes are arranged horizontally in parallel on this printed circuit board. In the vehicle lamp, the printed circuit board includes a plurality of divided boards arranged in parallel in the longitudinal direction of the front lens, and each divided board is arranged at an angle with respect to the optical axis of the lamp so as to be substantially parallel to the back surface of the front lens. , a plurality of lens steps are provided on the back surface of the front lens, each corresponding to each light emitting diode, and in the center of the front lens, light from the light emitting diodes corresponding to the two center lens steps is directed toward the front of the vehicle. A vehicle lamp characterized by being provided with an auxiliary lens step for condensing light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990094027U JPH0733296Y2 (en) | 1990-09-10 | 1990-09-10 | Vehicle lighting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990094027U JPH0733296Y2 (en) | 1990-09-10 | 1990-09-10 | Vehicle lighting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0452304U true JPH0452304U (en) | 1992-05-01 |
| JPH0733296Y2 JPH0733296Y2 (en) | 1995-07-31 |
Family
ID=31831657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990094027U Expired - Fee Related JPH0733296Y2 (en) | 1990-09-10 | 1990-09-10 | Vehicle lighting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0733296Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009302202A (en) * | 2008-06-11 | 2009-12-24 | Panasonic Electric Works Co Ltd | Light-emitting apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160190357A1 (en) | 2013-07-05 | 2016-06-30 | Kaneka Corporation | Anti-glare film for solar cell module, solar cell module provided with anti-glare film, and method for manufacturing same |
-
1990
- 1990-09-10 JP JP1990094027U patent/JPH0733296Y2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009302202A (en) * | 2008-06-11 | 2009-12-24 | Panasonic Electric Works Co Ltd | Light-emitting apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0733296Y2 (en) | 1995-07-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |