Cup comb capable of being quickly disassembled and assembled

The utility model belongs to the technical field of electrical conduit fittings, and particularly relates to a cup comb capable of being quickly assembled and disassembled, which comprises a bell mouth and a circular ring, and the bell mouth is used for matching an electrical conduit; the circular ring facilitates smooth wire threading. A supporting column is arranged between the circular ring and the bellmouth and is used for supporting the circular ring; the bellmouth is provided with a buckle, and the buckle is provided with a clamping block, a pressing block and a clamping groove. The cup comb provided by the utility model is convenient to mount and dismount, when the cup comb needs to be mounted, the cup comb is directly pushed into the wire box cup comb hole, the wire box is clamped into the clamping groove, then the electrical sleeve is inserted, and the cup comb is firmly fixed on the wire box; when dismounting is needed, the electrical sleeve is pulled out, then the pressing block of the cup comb is