Exposed frame skylight

The utility model relates to the technical field of skylights, and provides an exposed frame skylight which comprises glass curtain walls and a wall body, the glass curtain walls are evenly installed on the outer wall of the wall body, sleeve cores are arranged on the two sides inside the wall body, fixing pins are installed on the sides, close to the sleeve cores, inside the wall body, and fixing structures are installed on the sides, away from the wall body, of the sleeve cores. The top end of each fixing structure is provided with a clamping structure, one side of each clamping structure is provided with a sealing structure, one side of each sealing structure is provided with a skylight body, each fixing structure comprises a fixing rod, a first fixing block, a first fixing seat, a second fixing seat and a second fixing block, and the fixing rod is installed on one side of the sleeve core. According to the exposed frame skylight, the clamping block and the limiting block are connected with the fixing struc