Abstract: A method for mounting fastening structure of automobile sunshade includes providing a fixing strip by stacking a first release layer with a torn portion, an adhesion layer, and a second release layer in turn; tearing off the torn portion to form a reserved opening exposing adhesion layer; providing a positioning unit, adhering the positioning unit to adhesion layer in the reserved opening temporarily and adjusting relative position between the automobile sunshade and the positioning unit; detaching the positioning unit, and exposing a sticking layer the adhesion layer after removing the second release layer to adhere to internal window frame; spreading a crosslinking agent to the adhesion layer in the reserved opening; tearing off the first release layer and adhesion layer; adhering the positioning unit to crosslinking agent on internal window frame.

Abstract: A folding sunshade comprises two sunshade panels and a binding member. Each sunshade panel includes an annular frame, a shade screen surrounded by the annular frame, a connection element connecting the annular frame and the shade screen in a spaced manner and a gap interposed between the annular frame and the shade screen. The two annular frames include respectively one side abutting each other to be defined as a connection frame side and other portions outside the connection frame side defined as an operation frame side. The binding member includes an extended state in which each curved section is tightly stretched to confine each operation frame side to be separated from each other in a maximum manner, and a folding state in which each confining section is tightly stretched to allow one operation frame side to swivel and fold over another operation frame side.