Display apparatus

A display apparatus, comprising:

• housing components, and a display screen and a circuit board disposed in the housing components, wherein the housing components comprise a middle frame, a front case and a rear case;
• the middle frame includes a frame body and a plate body, wherein the frame body includes a first frame and a second frame opposite to each other, and a third frame connected between the first frame and the second frame;
• the frame body is disposed around a corresponding side of the plate body, and both the first frame and the second frame are provided with protruding parts protruding from a first side of the plate body;
• the rear case is fixed between the two protruding parts and connected to the first side of the plate body;
• the display screen is disposed in the frame body and fixed on the plate body;
• the circuit board is disposed on a side of the display screen away from a display side and fixedly connected to the rear case;
• the front case is fixed in the frame body and located on the display side of the display screen.