Shell of complete television

The utility model provides a housing of a television complete machine, which comprises a main housing body, the middle part of the main housing body is raised, the middle part of the raised area is provided with an installation groove, the raised area is provided with an upper heat dissipation area and a lower heat dissipation area which are arranged in the installation groove, each heat dissipation area is composed of a plurality of heat dissipation holes arranged in a matrix, and the heat dissipation holes are arranged in the installation groove. An automatic sealing mechanism is mounted in the mounting groove, and protection assemblies are arranged at the four corners of the main shell correspondingly. According to the utility model, the automatic sealing mechanism is arranged, when the television set is not used, the heat dissipation holes at the rear side of the television set shell can be automatically sealed and protected, dust is effectively prevented from entering the television set, manpower is not