JPS64203U - - Google Patents
Info
- Publication number
- JPS64203U JPS64203U JP1987094054U JP9405487U JPS64203U JP S64203 U JPS64203 U JP S64203U JP 1987094054 U JP1987094054 U JP 1987094054U JP 9405487 U JP9405487 U JP 9405487U JP S64203 U JPS64203 U JP S64203U
- Authority
- JP
- Japan
- Prior art keywords
- lens
- angle
- vehicle
- cut
- light
- 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
- 238000005286 illumination Methods 0.000 claims 1
Description
第１図は本考案に係る車両用前照灯のレンズの
一実施例の要部を拡大して示す断面図、第２図は
従来例の同様な断面図である。
１……レンズ、１ａ……レンズカツト、１ｂ…
…底面、１ｃ……外側境界面、１ｄ……内側境界
面、２……遮光膜。
FIG. 1 is an enlarged sectional view showing a main part of an embodiment of a vehicle headlamp lens according to the present invention, and FIG. 2 is a similar sectional view of a conventional example. 1... Lens, 1a... Lens cut, 1b...
...bottom surface, 1c...outer boundary surface, 1d...inner boundary surface, 2...light-shielding film.
Claims (1)
において、前記レンズの背面側には前記スラント
角を打消す方向にプリズム状のレンズカツトが設
けられ、該プリズム状のレンズカツトの底面は前
記車両用前照灯の照射光が前記レンズ内を透過す
るときの進行角と平行或いはそれ以上の先拡がり
の角度とされ、且つこの底面を不透明とする遮光
膜が設けられていることを特徴とする車両用前照
灯のレンズ。 In a lens for a vehicle headlamp provided with a slant angle, a prismatic lens cut is provided on the back side of the lens in a direction that cancels the slant angle, and the bottom surface of the prismatic lens cut is located at the front of the vehicle. For vehicles, characterized in that the irradiation light from the illumination lamp has an angle that is parallel to or more divergent than the advancing angle when it passes through the lens, and is provided with a light-shielding film that makes the bottom surface opaque. headlight lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987094054U JPS64203U (en) | 1987-06-19 | 1987-06-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987094054U JPS64203U (en) | 1987-06-19 | 1987-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS64203U true JPS64203U (en) | 1989-01-05 |
Family
ID=30957150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987094054U Pending JPS64203U (en) | 1987-06-19 | 1987-06-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS64203U (en) |
-
1987
- 1987-06-19 JP JP1987094054U patent/JPS64203U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5851503U (en) | Vehicle headlights | |
| JPS64203U (en) | ||
| JPS62153709U (en) | ||
| JPS6379283U (en) | ||
| JPS63151332U (en) | ||
| JPS62178403U (en) | ||
| JPS63165705U (en) | ||
| JPH0270301U (en) | ||
| JPH02124602U (en) | ||
| JPS6372803U (en) | ||
| JPH0216506U (en) | ||
| JPS6267407U (en) | ||
| JPS62120040U (en) | ||
| JPS62142105U (en) | ||
| JPS6337002U (en) | ||
| JPH0320808U (en) | ||
| JPS6379004U (en) | ||
| JPS6191808U (en) | ||
| JPS6024001U (en) | automotive lighting equipment | |
| JPH0259508U (en) | ||
| JPH0380907U (en) | ||
| JPH0415106U (en) | ||
| JPH0415105U (en) | ||
| JPH0436702U (en) | ||
| JPS6393003U (en) |