Dustproof heat dissipation structure of multi-system television

The invention relates to the technical field of heat dissipation devices, and provides a multi-system television dustproof heat dissipation structure which comprises a heat dissipation device, the heat dissipation device comprises a mounting base, a control device, a cooling system, a warning assembly and a driving part, a temperature sensor is arranged in the control device, and the temperature sensor is in communication connection with a cloud server. The cooling system comprises a circuit integrated board, an N-type semiconductor tube and a P-type semiconductor tube, one end of the N-type semiconductor tube is electrically connected with the circuit integrated board, the other end of the N-type semiconductor tube is connected into the P-type semiconductor tube in an inserted mode, when the circuit integrated board is powered on, the circuit integrated board detonates the N-type semiconductor tube, the detonated N-type semiconductor tube pops up a smoke agent in the P-type semiconductor tube, and the smoke