Novel main frame cooling waterproof box

The utility model provides a novel main frame cooling waterproof box, be equipped with a plurality of scattered hole sealings on the host shell of host shell and refrigerating plant contact surface, the motor rigid coupling is in the refrigerating plant medial surface, be equipped with a plurality of exhaust holes on the motor installation face, heat dissipation fan rigid coupling is in on the motor, temperature display screen rigid coupling on host computer housing panel, the controller rigid coupling inside the host shell, the utility model discloses simple structure, reasonable in design adopts the temperature sensor monitoring to show host computer operating temperature, temperature exceed standard heat dissipation fan is aired exhaust with refrigeration piece refrigeration and is forced the host computer heat dissipation, and the host shell adopt except that with the refrigerating plant contact surface adopt totally enclosed panel, can prevent that water from getting into the host computer inside, damage