Sealing type aluminum alloy door and window

Abstract

The utility model discloses a sealing type aluminum alloy door and window which comprises a window frame and window sashes, the window sashes are movably connected into the window frame through guide rails, the number of the window sashes is two, installation grooves are formed in the two sides of the bottom of the inner wall of the window frame, movable shafts are fixedly connected to the inner sides of the interiors of the installation grooves, and the movable shafts are connected with the window frame. An inclined buffer plate is movably connected to the surface of the movable shaft, a lifting frame is arranged on the outer side of the bottom of the inclined buffer plate, a movable roller is movably connected to the interior of the lifting frame, the movable roller is movably connected with the inclined buffer plate, and the bottom of the window sash is movably connected with the top of the inclined buffer plate. According to the utility model, by arranging the inclined buffer plate, the use of the inclined buffer plate can buffer the window sash, and the problems that the window sash slides in the window frame in the use process and collides and contacts with the window frame when the window sash is opened or closed, so that not only is greater vibration generated, but also the deformation and fracture phenomena of the window sash are caused are solved.

Images