Gypsum block interior wall structure

The utility model discloses a gypsum block interior wall structure. The gypsum block interior wall structure is characterized by comprising a horizontal foundation, an n-shaped frame beam structure and a plurality of gypsum blocks. The horizontal foundation is mainly of a reinforced concrete structure. The lower end of the frame beam structure is fixedly connected into the horizontal foundation below the frame beam structure, a protruding rib structure a is arranged on the inner wall of the frame beam structure, and the protruding rib structure a and the frame beam structure are of an integral structure. The gypsum blocks are piled up inside the frame beam structure, the side faces, in contact with the frame beam structure, of the gypsum blocks are provided with a groove structure a, and the protruding rib structure a on the inner wall of the frame beam structure abuts against the groove structure a. Due to the fact that the protruding rib structure a on the inner wall of the frame beam structure abuts agains