US Patent 10963005 Mounting bracket, display screen and display device

A mounting bracket and a display device are provided. The display screen is provided with a mounting portion protruding from a back surface of the display screen, and the mounting bracket is used for mounting a display screen, which includes a bracket body which is provided with an opening for mounting the mounting portion; the opening has a first side and a second side, the first side is provided with a first buckle, and the second side is provided with a second buckle; wherein the first side is adjacent to the second side.