EXPANDABLE SUNVISOR FOR VEHICLE, HAVING AUXILIARY POLARIZING PLATE FOR VEHICLE

摘要

PURPOSE: An expandable sunvisor of a vehicle is provided to widen a light cut-off area and to secure a front visual field by drawing out an auxiliary polarizing plate mounted in the sunvisor. CONSTITUTION: An expandable sunvisor(50) of a vehicle for preventing driver's eyes from being dazzled by sunlight or other night-lights comprises an auxiliary polarizing plate(70) inserted and installed in an inner space of the sunvisor and drawn out to the lower part of the sunvisor; an elastic member(80) having one end fixed to the predetermined part of the auxiliary polarizing plate and the other end fixed at the predetermined part in the sunvisor to supply elastic force for fitting the auxiliary polarizing plate drawn out to the lower part of the sunvisor into the sunvisor; and a hanging unit for hanging and supporting the auxiliary polarizing plate drawn out to the lower part of the sunvisor to the predetermined outer part of the sunvisor by receiving the elastic force of the elastic member.