Suspension type LED guideboard

The utility model relates to the technical field of guideboards, in particular to a suspension type light-emitting diode (LED) guideboard which comprises a fixed seat and a circular column, a first circular ring is sleeved on the outer surface of the circular column in a sliding mode, first telescopic sleeves are symmetrically and fixedly arranged on the outer surface of the first circular ring, an LED guideboard is installed in a fixed frame, and an electric push rod is fixedly arranged on the outer surface of the first circular ring. A sliding groove is formed in the circular column, a sliding block is slidably connected into the sliding groove, a square cavity is formed in the fixing base, a servo motor is fixedly arranged on the inner wall of the lower end of the square cavity, a screw rod rotationally connected with the circular column is arranged in the sliding groove, and one end of the screw rod penetrates through the sliding block and is connected with the sliding block in a threaded screwing mode. T