LED module light source heat dissipation structure

The utility model relates to the field of LED light heat dissipation, in particular to an LED module light source heat dissipation structure which comprises a lamp shell and a heat dissipation mechanism arranged on the inner side of the lamp shell, and the heat dissipation mechanism comprises a heat dissipation filter box and a plurality of telescopic connecting pipes. The upper end and the lower end of the interior of the heat dissipation filter box are connected with first filter screen bodies in a threaded screwing mode, placing boxes are fixedly arranged at the circle centers of the two first filter screen bodies, opposite driving motors are arranged in the two placing boxes in a clamped mode respectively, the driving motors are connected with blades, and a second filter screen mechanism is arranged in the heat dissipation filter box. The telescopic connecting pipe comprises a first copper pipe and a second copper pipe, the first copper pipe is fixedly connected with the heat dissipation filter box, the s