Socket box with good heat dissipation effect

The utility model discloses and provides a socket box with a good heat dissipation effect, which comprises a socket box main body, three groups of plugboards are arranged on the outer surface of one side of the socket box main body, four groups of circular through grooves are formed in the outer surface of the bottom end of the socket box main body, and circular through holes are formed in the outer surface of a ventilation net. A round through hole is formed in the base, a shaft rod is movably installed in the round through hole, one end of the shaft rod is connected with a motor, a plurality of sets of rotating fan blades are fixedly installed on the outer surface of the shaft rod, the other end of the shaft rod is connected with a bearing seat, and one end of the bearing seat is connected with a filter screen. By blowing in fresh air or discharging hot air, the temperature of the socket box can be rapidly reduced, the heat dissipation efficiency can be improved, the temperature can be prevented from being