Multi-structure cable clamp

The utility model belongs to the technical field of cable clamps, in particular to a multi-structure cable clamp, which comprises a lower shell and an upper shell, the lower shell is movably contacted with the upper shell, and two sides of the lower shell are fixedly connected with fixing plates. According to the utility model, the lower shell is moved to a place where the lower shell needs to be used, then the knob is rotated to drive the corresponding moving block to move through the screw rod, the moving block drives the corresponding clamping plate to move, and the two clamping plates are fixed with the external stabilizing rod, so that the lower shell is fixed, a cable is placed between the rubber pads after being fixed, and the nut is rotated; the nut drives the upper shell to move, the upper shell drives the rubber pads of the upper shell to move downwards through the connecting plate, the cables are fixed through the multiple rubber pads, the protective cover sleeves the nut for protection after fixat