Thermal -insulated austral window, sliding sash of making an uproar that falls

The utility model provides a thermal -insulated austral window, sliding sash of making an uproar that falls, includes window frame and casement, and the casement includes the fan frame that is enclosed by top, below, hooked rabbet and smooth rabbet, and the smooth rabbet is met through the strip that insulates against heat by interior outer section bar and forms, be equipped with between window frame and the smooth rabbet by the sealed double sealing mechanism that constitutes with the side seal of end, the side seal include with the smooth rabbet inside and outside the broadside on inside and outside baffle that should set up, inside and outside baffle connects with with the window frame, be equipped with on the smooth rabbet with the thermal -insulated sealing strip of inside and outside baffle matched with side direction, be equipped with on the window frame with the thermal -insulated sealing strip of the tip matched with tip of smooth rabbet. The utility model discloses an all increase the sealed and sid