JPH0473837U - - Google Patents
Info
- Publication number
- JPH0473837U JPH0473837U JP11717390U JP11717390U JPH0473837U JP H0473837 U JPH0473837 U JP H0473837U JP 11717390 U JP11717390 U JP 11717390U JP 11717390 U JP11717390 U JP 11717390U JP H0473837 U JPH0473837 U JP H0473837U
- Authority
- JP
- Japan
- Prior art keywords
- optical axis
- axis adjustment
- adjusted
- mounting body
- fixed case
- 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 11
- 238000012790 confirmation Methods 0.000 claims description 8
- 239000003550 marker Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Description
第１図ないし第５図は本考案に係る光軸調整確
認装置の一実施例を示し、第３図は本考案に係る
光軸調整確認装置の一実施例を備えた自動車用前
照灯の垂直断面図、第１図はその−断面図、
第２図は同じく−断面図である。第４図は第
１図に示した構成部分の斜視図である。第５図は
上記実施例の使用方法の説明図である。第６図は
上記と異なる実施例の斜視図である。第７図は従
来例の光軸調整確認装置を備えた自動車用前照灯
の垂直断面図である。
１，１′……ランプハウジング、１ａ……継手
球面座、２……レンズ、３，３′……リフレクタ
、３ａ……凹面鏡、３ｂ……継手球、４……光軸
調整機構、４ａ……スクリユマウンテイング、４
ｂ……アジヤストスクリユ、５……従来例の光軸
調整確認装置、５ａ……透明な筒状ケース、５ｂ
……スライダ、５ｃ……圧縮スプリング、６……
光源バルブ、７……本考案を適用して構成した光
軸調整確認装置、７ａ……透明筒状ケース、７ｂ
……スライドマーカ、７ｃ……ロツド、７ｄ……
開口、７ｅ……マーカライン、７ｆ……フランジ
、７ｇ……Ｏライン、７ｈ……取付ネジ、７ｊ…
…覗き窓、７ｌ……目盛。
1 to 5 show an embodiment of the optical axis adjustment confirmation device according to the present invention, and FIG. 3 shows an automobile headlamp equipped with an embodiment of the optical axis adjustment confirmation device according to the present invention. Vertical sectional view, Figure 1 is its - sectional view,
FIG. 2 is also a - sectional view. FIG. 4 is a perspective view of the components shown in FIG. 1. FIG. 5 is an explanatory diagram of how to use the above embodiment. FIG. 6 is a perspective view of an embodiment different from the above. FIG. 7 is a vertical sectional view of an automobile headlamp equipped with a conventional optical axis adjustment confirmation device. 1, 1'... Lamp housing, 1a... Joint spherical seat, 2... Lens, 3, 3'... Reflector, 3a... Concave mirror, 3b... Joint ball, 4... Optical axis adjustment mechanism, 4a... …Scrille Mounting, 4
b... Adjustment screw, 5... Conventional optical axis adjustment confirmation device, 5a... Transparent cylindrical case, 5b
...Slider, 5c...Compression spring, 6...
Light source bulb, 7... Optical axis adjustment confirmation device constructed by applying the present invention, 7a... Transparent cylindrical case, 7b
...Slide marker, 7c... Rod, 7d...
Opening, 7e...Marker line, 7f...Flange, 7g...O line, 7h...Mounting screw, 7j...
...Peephole, 7l...scale.
Claims (1)
傾動可能に支持した取付体と、上記被調整体と取
付体との間に光軸調整機構を介装して接続した自
動車用前照灯において、 前記取付体に取り付けた透明な筒状の固定ケー
スと、一端を上記筒状固定ケース内へ摺動可能に
挿入するとともに他端を前記被調整体に係着され
たロツド部材と、前記筒状固定ケースに外嵌した
筒状のスライドマーカと、を具備している光軸調
整確認装置であつて、 前記筒状固定ケースの中心軸を通り、相互に直
交する２つの平面Ｘ，Ｙを想定し、 前記筒状固定ケースの外周面と筒状スライドマ
ーカとは、Ｘ面と交わる個所の近傍で相互に離間
し、Ｙ面と交わる個所の近傍で相互に密着してい
ることを特徴とする、自動車用前照灯の光軸調整
確認装置。[Claims for Utility Model Registration] An object to be adjusted that undergoes optical axis adjustment, a mounting body that tiltably supports the object to be adjusted, and an optical axis adjustment mechanism interposed between the object to be adjusted and the mounting body. In the automobile headlamp connected to the above-mentioned mounting body, a transparent cylindrical fixed case is attached to the mounting body, one end is slidably inserted into the above-mentioned cylindrical fixed case, and the other end is connected to the adjusted body. An optical axis adjustment confirmation device comprising a fixed rod member and a cylindrical slide marker externally fitted on the cylindrical fixed case, the optical axis adjustment confirmation device passing through the central axis of the cylindrical fixed case and mutually Assuming two planes X and Y that are orthogonal to An optical axis adjustment confirmation device for automobile headlamps, characterized by the fact that they are in close contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11717390U JPH0750699Y2 (en) | 1990-11-09 | 1990-11-09 | Optical axis adjustment confirmation device for automobile headlights |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11717390U JPH0750699Y2 (en) | 1990-11-09 | 1990-11-09 | Optical axis adjustment confirmation device for automobile headlights |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0473837U true JPH0473837U (en) | 1992-06-29 |
| JPH0750699Y2 JPH0750699Y2 (en) | 1995-11-15 |
Family
ID=31865052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11717390U Expired - Lifetime JPH0750699Y2 (en) | 1990-11-09 | 1990-11-09 | Optical axis adjustment confirmation device for automobile headlights |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0750699Y2 (en) |
-
1990
- 1990-11-09 JP JP11717390U patent/JPH0750699Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0750699Y2 (en) | 1995-11-15 |