Sunroof roller blind

The utility model provides a sunroof roller blind, including setting up the book curtain frame (1) all around at sunroof for spool (2) and traction lever (3) of rolling sunshade screen (4), all be equipped with on two vertical frames of book curtain frame (1) guide rail (5), spool (2) are horizontal to be set up, and its both ends are passed through the automatic winding device and are connected with the one end of both sides guide rail (5), the other end of guide rail (5) is equipped with recess (6), the one end of sunshade screen (4) is twined on spool (2), the other end and traction lever (3) fixed connection, the both ends and guide rail (5) the sliding connection of traction lever (3), sunshade screen (4) are multilayer structure, including basic unit (7) and insulating layer (8), the tow sides of basic unit (8) are located in insulating layer (8), basic unit (7) is the non -woven fabrics, insulating layer (8) are the aerogel. The utility model discloses an aerogel non -woven fabrics replaces the PUR mat