JPS63164101U - - Google Patents
Info
- Publication number
- JPS63164101U JPS63164101U JP5605887U JP5605887U JPS63164101U JP S63164101 U JPS63164101 U JP S63164101U JP 5605887 U JP5605887 U JP 5605887U JP 5605887 U JP5605887 U JP 5605887U JP S63164101 U JPS63164101 U JP S63164101U
- Authority
- JP
- Japan
- Prior art keywords
- lamp housing
- screw rod
- guide member
- mentioned
- reflector
- 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
- 230000003287 optical effect Effects 0.000 claims description 3
Description
第１図は本考案の光軸調整装置の１実施例を備
えた自動車用前照灯の断面図、第２図は従来例の
前照灯の断面図である。
１……ランプハウジング、１ｂ……ガイド部材
、３……リフレクタ、５……調整ネジ杆、７……
従動部材、７ａ……ナツト、７ｂ……ステー。
FIG. 1 is a sectional view of an automobile headlamp equipped with an embodiment of the optical axis adjustment device of the present invention, and FIG. 2 is a sectional view of a conventional headlamp. 1...Lamp housing, 1b...Guide member, 3...Reflector, 5...Adjustment screw rod, 7...
Driven member, 7a...nut, 7b...stay.
Claims (1)
ウジングと、(b)上記ランプハウジングに対して
軸心回りの回転自在に、かつ軸心方向の摺動を係
止して取りつけた調整ネジ杆と、(c)上記調整ネ
ジ杆に螺合すると共に、前記リフレクタに対して
支承された雌ネジ部材とを備えた光軸調整装置に
おいて、(d)上記の雌ネジ部材は、ナツトとステ
ーとを一体に連設したものとし、(e)上記のステ
ーをランプハウジングに固着し、かつ、(f)前記
のランプハウジングに、前記のナツトを案内する
、「調整ネジ杆と平行な摺動面を有するガイド部
材」を一体的に連設したことを特徴とする、自動
車用前照灯の光軸調整装置。 (a) A lamp housing that rotatably supports a reflector; (b) An adjustment screw rod that is attached to the lamp housing so as to be rotatable around the axis and locked against sliding in the axial direction. , (c) an optical axis adjusting device comprising a female screw member screwed into the adjusting screw rod and supported on the reflector, (d) the female screw member screwing together the nut and the stay. (e) the above-mentioned stay is fixed to the lamp housing, and (f) the above-mentioned lamp housing has a sliding surface parallel to the adjustment screw rod that guides the above-mentioned nut. 1. An optical axis adjustment device for an automobile headlamp, characterized in that a guide member having a guide member having a guide member is integrally installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5605887U JPS63164101U (en) | 1987-04-15 | 1987-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5605887U JPS63164101U (en) | 1987-04-15 | 1987-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63164101U true JPS63164101U (en) | 1988-10-26 |
Family
ID=30884534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5605887U Pending JPS63164101U (en) | 1987-04-15 | 1987-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63164101U (en) |
-
1987
- 1987-04-15 JP JP5605887U patent/JPS63164101U/ja active Pending
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