Wiring channel structure of electric appliance cabinet

The utility model relates to a wiring channel structure of an electric appliance cabinet, which comprises a wiring channel main body, and an incoming line connection assembly, a wiring connection assembly and a line fixing assembly which are arranged on the wiring channel main body, the incoming line connection assembly comprises an incoming line plate arranged at the end part of the wiring channel main body and a plurality of first incoming line connectors arranged on the incoming line plate; the wiring connection assembly comprises a wiring board mounted at the other end of the wiring channel main body and a plurality of second incoming line connectors mounted on the wiring board; the wire fixing assembly comprises a plurality of wire fixing buckles installed on the inner wall of the wiring groove body. During wiring operation, an external electric wire is connected with the first wire inlet connector, an electric wire of an electronic element in the electric appliance cabinet is connected with the second w