Damping block easy to dissipate heat

The utility model relates to the field of damping blocks, in particular to a damping block easy to dissipate heat, which comprises a damping block, one side of the damping block is provided with an upper port, the other side of the damping block is provided with a lower port, the damping block is provided with a plurality of through holes, and an air bag is arranged in the middle of each through hole. The inner walls of the upper through opening and the lower through opening are fixedly connected with metal supporting frames. During use, the through hole penetrates through the damping block, so that air can pass through the two sides of the air bag, and compared with one-way air outlet and air inlet, two-way ventilation is more convenient for air circulation, and the heat dissipation effect is better; the upper through opening and the lower through opening are formed in the two ends of the through hole correspondingly, the area of the air inlet and outlet is increased, the upper through opening and the lower