Patent ID: 6983786

Claim:
A height-adjustable car curtain, comprising: a curtain, made of soft, sun-protective material; a generally cylindrical case, for housing said curtain in a folded state, having an opening in a longitudinal direction allowing said curtain to pass through; a winding device for unfolding and folding said curtain; a leading rod, attached to a far edge of said curtain; two guiding rails, at lower ends thereof connected with said two ends of said case, respectively, guiding said leading rod when said curtain is unfolded and folded; a cord, having an inner end inside said winding device and outer ends that are led through said case and said guiding rails and are connected with said leading rod for controlling unfolding and folding movements of said leading rod; and two connecting elements, each of said two connecting elements being connected to said case and to one of said guiding rails and having a roller over which one of said free ends of said cord is led, and a joint that allows a user to adjust an inclination angle of said guiding rails relative to said case so that a shape of said curtain conforms to different shapes of car windows.