Aluminum alloy fire-resistant window with good sealing performance

The utility model relates to the field of aluminum alloy fire-resistant windows, in particular to an aluminum alloy fire-resistant window with good sealing performance, which comprises a section bar, one side of the section bar is rotatably connected with a window sash through a hinge, an inner frame is arranged on the inner side of the window sash, toughened glass is arranged in the middle of the inner frame, and simultaneously a plurality of magnetic blocks are arranged on one side of the upper end of the window sash. According to the aluminum alloy fire-resistant window, when the aluminum alloy fire-resistant window with the good sealing performance is used, after the window is closed, most air can be prevented from entering the window through the magnetic attraction structure and the internal rubber inner frame, so that the sealing performance of the window is greatly improved, and the practicability of the window is greatly improved. 本实用新型涉及铝合金耐火窗领域，尤其涉及一种密封性好的铝合金耐火窗，包括型材，型材的一侧通过铰链转动连接有窗扇，窗扇的内侧设有内框，内框的中部