JPS63118102U

JPS63118102U -

Info

Publication number: JPS63118102U
Application number: JP930587U
Authority: JP
Priority date: 1987-01-27
Filing date: 1987-01-27
Publication date: 1988-07-30

Description

[Brief explanation of drawings]

第１図乃至第５図は本考案の車輌用灯具の光軸
調整装置の第１の実施例を示し、第１図は上下方
向調整用の光軸調整装置を示した縦断面図、第２
図は第１図における矢視図、第３図は第２図に
おける矢視図、第４図は第２図における―
線断面図、第５図は第４図における―線断面
図である。第６図乃至第９図は本考案の車輌用灯
具の光軸調整装置の第２の実施例を示し、第６図
は上下方向調整用の光軸調整装置を示した縦断面
図、第７図は第６図における矢視図、第８図は
第７図における矢視図、第９図は第７図におけ
る矢視図である。第１０図は従来の光軸調整
装置を装備した車輌用灯具の正面図、第１１図は
第１０図における―線断面図である。１……ハウジング、２……レンズ、４Ａ……上
下方向調整用の操作軸、６Ａ……上下方向調整用
の操作力伝達機構、７……車体（固定体）、８…
…スクリユウマウンテイング、９……アジヤスト
スクリユウ。 1 to 5 show a first embodiment of the optical axis adjustment device for a vehicle lamp according to the present invention, FIG. 1 is a vertical sectional view showing the optical axis adjustment device for vertical adjustment, and FIG.
The figure is a view in the direction of the arrow in Fig. 1, Fig. 3 is a view in the direction of the arrow in Fig. 2, and Fig. 4 is a view in the direction of the arrow in Fig. 2.
5 is a sectional view taken along the line -- in FIG. 4. 6 to 9 show a second embodiment of the optical axis adjustment device for a vehicle lamp according to the present invention, FIG. 6 is a vertical sectional view showing the optical axis adjustment device for vertical adjustment, and FIG. The figures are a view in the direction of the arrows in FIG. 6, FIG. 8 is a view in the direction of the arrows in FIG. 7, and FIG. 9 is a view in the direction of the arrows in FIG. FIG. 10 is a front view of a vehicle lamp equipped with a conventional optical axis adjustment device, and FIG. 11 is a sectional view taken along the line -- in FIG. DESCRIPTION OF SYMBOLS 1...Housing, 2...Lens, 4A...Operation shaft for vertical adjustment, 6A...Operation force transmission mechanism for vertical adjustment, 7...Vehicle body (fixed body), 8...
...Skuriyuu mounting, 9...Asiast Screwyuu.

Claims

[Scope of utility model registration request]

A movable body is movably attached to the fixed body by a pivot mechanism, the operating axis is rotatably attached to the fixed body with the operating axis substantially perpendicular to the optical axis, an adjustment screw is attached to the movable body, and the adjustment screw and An optical axis adjustment device for a vehicle lamp, which is connected to the operating shaft via an operating force transmission mechanism,
An optical axis adjusting device for a vehicle lamp, characterized in that the adjusting screw is supported by a fixed body.