Patent ID: 8146980

Claim:
A vehicle sunshade device to be attached to a pair of rear pillars formed in both sides in a vehicle width direction so as to cover a rear window with a screen body comprising: a winding device configured to bias the screen body in a winding-up direction; a pair of guide rails in both sides in the vehicle width direction of the winding device, and being attachable to an inner wall of each rear pillar; a pair of sliders fixed at both edges in the vehicle width direction of the screen body respectively, and reciprocally movable within the guide rails; a drive unit configured to reciprocally move the sliders within the guide rails, so as to spread out the screen body against a biasing force of the winding device and wind up the screen body in a spread-out state with the winding device; and a temporary joint part temporarily connecting the guide rails with the winding device such that a relative distance between the guide rails is adjustable, the temporary joint part connecting the guide rails with the winding device until the vehicle sunshade device is attached to the rear pillars, wherein the temporary joint part includes insertion shafts projecting from the winding device in the vehicle width direction, and through holes formed in the guide rails with depths extending in the vehicle width direction and in which the insertion shafts are inserted.