Heat dissipation device for computer software and hardware technology development

The utility model discloses a heat dissipation device for computer software and hardware technology development. Heat dissipation device body, the heat dissipation device body comprises a shell and cooling fins. The shell is sleeved on the radiating fins in a sliding manner; a heat dissipation opening is formed in the inner wall of one side of the shell; a vertical rod is fixedly connected to theinner wall of the other side of the shell; a cooling fan is fixed to the side, away from the cooling fin, of the vertical rod in a threaded mode, one ends of two first springs are fixedly connected tothe side, away from the cooling fan, of the vertical rod, the other ends of the first springs are fixedly connected with the inner wall of the side, away from the vertical rod, of the cooling fin, and silica gel suction cups are bonded and fixed to the four corners of one side of the shell. The silica gel sucker is simple in structure, convenient to use and convenient to dissipate heat, the adsorption force of the silica