Torsion type polygonal wiring port of dustproof cabinet

The utility model discloses a torsion-type polygonal wiring port of a dustproof cabinet, and mainly relates to the technical field of cabinet dust prevention and data centers. The device comprises a polygonal lantern ring and a polygonal base, and the polygonal lantern ring and the polygonal base are connected in a sleeved mode; the outer side of the polygonal base is provided with a buckle and arotation stopping boss which are butted and fixed with the cabinet body; an elastic flexible pipe is arranged in an inner hole of the polygonal lantern ring, and the other end of the elastic flexiblepipe is connected with the inner edge of the polygonal base. The beneficial effects of the utility model are that the dustproof cover can be used in dustproof cabinets and modular data center machinerooms, is generally installed at the top and the bottom of the cabinets, and is good in dustproof performance. A torsion scaling type wiring port is adopted, tool-free operation is achieved, the sealing problem of the wiring po