Electric appliance cabinet anti-creeping safe dust removal device

The utility model discloses an electric appliance cabinet anti-creeping safety dust removal device, which comprises a fan, a pull rope and a transmission mechanism, the fan is arranged in the electric appliance cabinet through a support plate, the air outlet end of the fan is opposite to electric equipment arranged in the electric appliance cabinet, the transmission mechanism is arranged in the electric appliance cabinet, and the pull rope is arranged in the transmission mechanism. An output shaft of the transmission mechanism is coaxially connected with a rotating shaft of the fan, one end of the pull rope is connected with a cabinet door of the electric appliance cabinet, and the other end of the pull rope is connected with the transmission mechanism, so that the transmission mechanism and the fan can be driven to operate by opening and closing the cabinet door. According to the utility model, the pull rope connected with the cabinet door is used for pulling the transmission mechanism and the fan to rotate,