High-sealing-performance energy-saving aluminum alloy door and window

The high-sealing-performance energy-saving aluminum alloy door and window is applied to the field of doors and windows, the high-sealing-performance energy-saving aluminum alloy door and window comprises a window frame and a window body arranged on the window frame, a fixing piece is arranged on the inner circumferential wall of the window frame and close to the outdoor side, and a hook edge extending towards the indoor side is arranged on the side, away from the window frame, of the fixing piece along the periphery. A sealing wool top is clamped in a clamping section formed between the hook edge and the window frame, and the sealing wool top partially extends out of the clamping section and abuts against the window body. The aluminum alloy door and window has the effect of improving the sealing performance between the window body and the window frame of the aluminum alloy door and window. 本申请涉及一种高密封性节能铝合金门窗，应用在门窗的领域，其包括窗框和设置在窗框上的窗体，所述窗框内周壁上且靠近室外的一侧设有固定片，所述固定片远离窗框的一侧沿周缘设有朝室内延伸的勾棱，所述勾棱与所述窗框之间形成的卡接区间内卡接有密封毛条，所述