Installation control structure of hidden touch screen

The invention discloses an installation control structure of a hidden touch screen. The installation control structure comprises the touch screen and a slide rail assembly. The slide rail assembly comprises a slide core, a slide shell and balls arranged between the slide core and the slide shell. The touch screen is fixedly connected with the slide core through an installation rack. The two ends of the slide shell are fixedly connected with auxiliary wheel installation racks respectively. The auxiliary wheel installation racks are provided with auxiliary wheels respectively. An installation base is fixedly connected to the middle portion of the slide shell. A rotary table is arranged on the lower side of the installation base and connected with a motor through a speed reducer with a self-locking function. A stay cord is wound around the rotary table, and the left end of the stay cord is wound around the left auxiliary wheel and then connected with the left end of a connection piece. The right end of the stay cord is wound around the right auxiliary wheel and then connected with the right end of the connection piece. The connection piece is fixedly arranged on the installation rack. The installation control structure is simple and small in structure, small in occupied installation space, high in guide rail precision, and high in jolt resistance, crawling resistance and vibration resistance, and the screen touch operation of the touch screen is ensured.