Magnetomotive overturning dynamic wall

• Main Authors: LIU BO, ZHANG LINCHUAN, CHEN ZHONGWEI, FU YOULIN, LUO XIAOXUE
• Format: Patent
• Language: Chinese; English
• Published: 25.08.2023
• Subjects: ADVERTISING; BLASTING; CRYPTOGRAPHY; DISPLAY; DISPLAYING; EDUCATION; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LABELS OR NAME-PLATES; LIGHTING; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; PHYSICS; SEALS; SHOCK-ABSORBERS; SIGNS; SPRINGS; THERMAL INSULATION IN GENERAL; WEAPONS

The invention relates to the technical field of mechanical equipment, in particular to a magnetomotive overturning dynamic wall which comprises a frame, a circuit board fixedly arranged in the frame, a decorative sheet arranged on the circuit board, a rotating shaft arranged at one end of the decorative sheet, a coupling frame arranged on the circuit board, an electromagnetic coil arranged on the circuit board and a magnet arranged on the back face of the decorative sheet. A buffer connecting assembly is connected between the back face of the decoration piece and the circuit board, and a swing amplitude control assembly is further arranged between the circuit board and the buffer connecting assembly. The electromagnetic coil is powered on to be matched with the magnet to drive the decoration piece to swing, and the swing amplitude of the decoration piece is controlled by controlling the current of the electromagnetic coil; in the swinging process of the decoration piece, through the effects of the buffering c