Lighting roof structure with draining structure

The utility model discloses a lighting roof structure with draining structure, push up base groove, roof base, daylighting top base and daylighting top frame including daylighting, the top of roof base is provided with daylighting top base groove, and the bottom in daylighting top base groove evenly is fixed with the aqueduct, evenly be provided with the draw -in groove on the roof base in the daylighting top base groove outside, bypass channel's top all is linked together with the dashpot, and bypass channel's bottom all is connected with the water catch bowl. The utility model discloses an installing the roof base, just being provided with daylighting top base groove on the top of roof base, just the border position on roof base top locates evenly to be provided with the draw -in groove, and the edge that the base was pushed up in daylighting to the while evenly is provided with the fixture block of mutually supporting with the draw -in groove for it is fixed to be convenient for the installation on dayligh