| 摘要 |
A device for adjusting a rear-view vehicle mirror in which a tubular support extending through the vehicle bodywork carries a pair of manually rotatable knobs at its inner end and a mounting for the mirror at its outer end. When one knob is rotated, it drives a shaft extending within the support. This shaft either directly rotates the mounting and mirror about a horizontal axis or drives gearing causing such rotation. The mounting has a pin with an axis transverse to the horizontal axis. The mirror is rotatable in either direction about this transverse axis by pushing motion transmitted thereto by linear movement of one or other of two rods extending in the support parallel with the shaft axis. These rods are moved simultaneously in mutually opposite directions by an arrangement converting rotary motion of the other knob into the linear motion. |
