Wire fixing clamp and electric appliance box

The utility model provides a wire fixing clamp and an electric appliance box, and the wire fixing clamp comprises a clamp body which comprises a wire pressing part, and a first fixing part and a second fixing part which are located at the two sides of the wire pressing part, and the wire pressing part is provided with a through wire pressing groove between the first fixing part and the second fixing part; the pressing bridge is provided with a bayonet; the first fixing part is provided with a fastener fixing structure, and the second fixing part is matched with the pressing bridge and is fixed by being inserted into a bayonet of the pressing bridge. The at least two convex ribs arranged in the wire pressing groove of the fixing clamp can tightly press the cable on the surface of a mounting position, and the surface of the cable generates certain deformation under the pressure action of the convex ribs, so that the cable is more stably fixed on the surface of the wire fixing clamp and the mounting position of