Mechanical setting device for holder for automobile external rear view mirror with ratchet device for locking mirror holder in required position

摘要

The setting device has a pivot drive rotated about a fixed point, provided by a mounting foot (1) having a flange (2) with concentric inner and outer pairs of slots (3,4), cooperating with ratchet pins (9) projecting from a drive spline (7) fitted to a bolt pin (6) of the mirror holder (5), which has a longitudinal recess (8) for reception of each ratchet pin.