Flexible combined bracket for LED (light-emitting diode) screen

The utility model discloses an LED screen flexible combination support which comprises frames and further comprises butt joint mechanisms, the butt joint mechanisms are arranged at the connecting positions of the frames and comprise inserting grooves, limiting grooves, connecting plates, springs, limiting plates and through grooves, the inserting grooves are formed in the connecting positions of the four edges of the frames, the limiting grooves are formed in the inner side edges of the inserting grooves, and the connecting plates are connected with the limiting grooves. When the frame needs to be assembled, the proper frame is selected according to the overall specification of the LED screen, the inserting grooves in the connecting positions of the frame are aligned, the limiting plates are extruded into the connecting plates, then the connecting plates are aligned with the inserting grooves and inserted into the inserting grooves, and after the connecting plates are inserted in place, the springs push the l