SEMI-AUTOMATIC OPENING AND CLOSING DEVICE FOR SUN VISOR MIRRORS PROVIDED WITH A HINGED COVER.

摘要

The disclosed device is comprised of two identical fixing springs R which are arranged inside the tray (1) of the mirror E symmetrically at both shorter sides and at a reduced distance from the rotation axis G of the cover (2), both springs R being hooked to the tray (1) and to the cover (2) of the mirror E through corresponding holes consitutive of retention means MR. The fixing springs R operate permanently in a torsion mode and in such a way that, from an intermediate position of the rotational travel of the cover (2), two directions of automatic rotation of the cover (2) are determined, which are the opening direction and the concealing direction of the specular surface SE. Application to the car industry.