Display screen with code burning encoder fixing function

The invention relates to the technical field of display screens, and discloses a display screen with a code burning encoder fixing function, the display screen comprises a display frame for bearing an outdoor display screen, the bottom of the display frame is fixedly connected with supporting and fixing feet, the back of the display frame is provided with a locking door plate, the locking door plate is internally provided with a circuit assembly, and the circuit assembly is fixedly connected with the display frame. A supporting assembly is arranged at the bottom of the circuit assembly, the locking door plate comprises a locking assembly used for triggering an upper door opening signal, a lower starting block used for unlocking a lower door opening signal and an upper starting block used for unlocking the upper door opening signal, and the supporting assembly comprises a supporting stop lever used for locking a component and a locking stop lever used for supporting the component. Therefore, the problems of fi