The invention discloses a 5G network topology structure for automobile intelligent control, which comprises a network topology structure main body, a heat dissipation window, a groove, a connecting port, an adjusting mechanism, a protection structure and a stabilizing mechanism, and is characterized in that the stabilizing mechanism is arranged on the back surface of the network topology structure main body, the stabilizing mechanism is manually controlled, and after driving components in a transmission case to transmit, the stabilizing mechanism is driven to rotate; when the pressing plates make contact with the installation position, the overall stability of the network topology structure body is achieved, operation is convenient, and disassembly and assembly are convenient; the adjusting mechanism is arranged at the front end in the network topology structure main body, the connector assembly is arranged in the sleeve frame in the mechanism, and after a connecting line is connected, the sleeve frame can be manually pulled into the network topology structure main body through the shifting block to protect the connecting position; the protective structures are arranged at the front ends of the upper end and the lower end of the network topology structure body, and the covering surface layers and the adhesive strips can be pulled out of the protective structures, so that the connecting lines can be covered and stably protected.