JPS6142003U - Headlamp optical axis adjustment mechanism - Google Patents
Headlamp optical axis adjustment mechanismInfo
- Publication number
- JPS6142003U JPS6142003U JP12175084U JP12175084U JPS6142003U JP S6142003 U JPS6142003 U JP S6142003U JP 12175084 U JP12175084 U JP 12175084U JP 12175084 U JP12175084 U JP 12175084U JP S6142003 U JPS6142003 U JP S6142003U
- Authority
- JP
- Japan
- Prior art keywords
- optical axis
- support shaft
- gear
- adjustment mechanism
- housing
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
Ｍｌ図は本考案に係るヘッドランプの光軸調整機構の一
実施例を示す断面図、第２図及び第３図は同分解斜視図
、第４図は本考案の他の実施例を示す要部の分解斜視図
、第５図〜第７図は従来の光軸調整機構付ヘッドランプ
の正面図、底面図及び側面図、第８図は従来の光軸調整
機構の分解斜視図である。
１１・・・ヘッドランプユニット、１２・・・マウント
リング、１３・・・ユニット固定用ハウジング、１４・
・・エーミングスクリュー、１５・・・支持軸、１５Ａ
・・・ねじ孔、１５Ｂ・・・取付部、１６・・・歯車、
１７・・・ホルダー、１７Ａ・・・ドライバーガイド、
２０・・・ドライバー。Figure M1 is a cross-sectional view showing one embodiment of the optical axis adjustment mechanism of a headlamp according to the present invention, Figures 2 and 3 are exploded perspective views of the same, and Figure 4 is a schematic diagram showing another embodiment of the present invention. FIGS. 5 to 7 are front, bottom, and side views of a conventional headlamp with an optical axis adjustment mechanism, and FIG. 8 is an exploded perspective view of a conventional optical axis adjustment mechanism. 11...Headlamp unit, 12...Mount ring, 13...Unit fixing housing, 14...
...Aiming screw, 15...Support shaft, 15A
...Screw hole, 15B...Mounting part, 16...Gear,
17...Holder, 17A...Driver guide,
20...driver.
Claims (1)
トリングに保合さｉ１スクリューの進退に伴ってユニッ
ト固定用ハウジングとの間の距離を変化させて光軸調整
を行うものにおいて、軸中心部に前記エー′ミングスク
リューと螺合す乞ねじ孔を有し、外周に歯車取付部を有
する支持軸と、周縁端に歯を有する王冠状に形成されて
前記支持軸に取付けられた歯車と、上方に開口するドラ
イバーガイド及び前記支持軸の軸受を有するように形成
され、内部に前記歯車を収容して前記ハウジングに固定
されたホルダーとを備え、歯車、つまり支持軸をそ、の
位置で回転させてエーミングスクリューを進退させるよ
うにしたことを特徴とするヘッドランプの光軸調整機構
。The aiming disc blade 21 is held in the mount ring of the headlamp unit, and the optical axis is adjusted by changing the distance between the unit fixing housing and the unit fixing housing as the i1 screw advances and retreats. a support shaft having a threaded hole for screwing into the ring screw and a gear attachment portion on the outer periphery; a gear formed in a crown shape with teeth on the peripheral edge and attached to the support shaft; a holder formed to have a driver guide and a bearing for the support shaft, housing the gear therein and fixed to the housing; and aiming by rotating the gear, that is, the support shaft at that position. A headlamp optical axis adjustment mechanism characterized by a screw that moves forward and backward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12175084U JPS6142003U (en) | 1984-08-08 | 1984-08-08 | Headlamp optical axis adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12175084U JPS6142003U (en) | 1984-08-08 | 1984-08-08 | Headlamp optical axis adjustment mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6142003U true JPS6142003U (en) | 1986-03-18 |
Family
ID=30680528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12175084U Pending JPS6142003U (en) | 1984-08-08 | 1984-08-08 | Headlamp optical axis adjustment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6142003U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02105032U (en) * | 1989-02-08 | 1990-08-21 | ||
| JP2015099690A (en) * | 2013-11-19 | 2015-05-28 | タカハタプレシジョンジャパン株式会社 | Leveling device of vehicular lamp |
-
1984
- 1984-08-08 JP JP12175084U patent/JPS6142003U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02105032U (en) * | 1989-02-08 | 1990-08-21 | ||
| JP2015099690A (en) * | 2013-11-19 | 2015-05-28 | タカハタプレシジョンジャパン株式会社 | Leveling device of vehicular lamp |
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