Outdoor sunshade curtain

The invention discloses an outdoor sunshade curtain, belongs to a sunshade appliance, and aims at providing an outdoor curtain which is convenient to operate, has the functions of sun-shading, ventilating, lighting and protecting, and meets the modern building requirements in height and width. The outdoor sunshade curtain comprises a mounting frame, a track system, a drive system, a sunshade part and a structure frame used for bearing a wind load of the sunshade part, wherein the structure frame comprises a series of frame rod members and a lifting frame comprising a plurality of parallelograms; the lifting frame is used for controlling the frame rod members; the frame rod members are used for supporting the sunshade part and sliding along tracks; a drive shaft at the top of the curtain is used for driving the bottommost frame rod member through chains in the tracks on the two sides; the bottom frame rod member is used for driving the lifting frame to be folded or unfolded, so that the frame rod members can b