Multifunctional sun-shading film

The utility model provides a multifunctional sun-shading film which comprises a back supporting plate, a pasting plate, a note sticker, a sun-shading film main body, an assembly connecting clamping strip structure, an adsorption disc, an extrusion column, a pressing handle and a handheld belt, and the pasting plate is connected to the middle of the lower portion of the front surface of the back supporting plate in a glued mode. The notepaper is adhered to the front surface of the adhesive plate; the sun-shading film main body is glued on the rear surface of the back support plate; and the splicing connection clamping strip structures are respectively clamped on two sides of the back support plate. According to the utility model, strong light irradiation of the foresight light source is effectively blocked and attenuated; dazzling and stimulation to eyes of an automobile driver are prevented, and potential driving safety hazards are reduced; the use is convenient and flexible, the mainclamping strip plates and