Cooling fan with potting waterproof structure

The utility model discloses a cooling fan with a glue pouring waterproof structure. The cooling fan comprises a glue pouring bin, a locking mechanism and an installation mechanism. Uniformly distributed supporting columns are arranged on the outer surface of the glue filling bin, the ends, away from the center of the glue filling bin, of the supporting columns are fixedly connected with the support, a groove is formed in the lower end of the surface of the rear side of the support, an adjusting plate is rotationally connected to the interior of the groove through a pin shaft, a rotating shaft is rotationally connected to the front end of the glue filling bin, and a rotating cylinder is fixedly connected to the front end of the rotating shaft; uniformly distributed fan blades are arranged on the outer surface of the rotary drum, a copper pipe is fixedly connected to the front end of the glue filling bin, and the front end of the copper pipe is rotationally connected with the inner wall of the front side of the