Advertising board with cleaning structure

• Main Authors: CHU LIJUAN, YANG CHAO, XIA JIA, WU WEIHUA, CHEN QIYOU, XU BING, LI TING, YUAN JINHUA
• Format: Patent
• Language: Chinese; English
• Published: 19.07.2024
• Subjects: ADVERTISING; CLEANING; CLEANING IN GENERAL; CRYPTOGRAPHY; DISPLAY; DISPLAYING; EDUCATION; LABELS OR NAME-PLATES; PERFORMING OPERATIONS; PHYSICS; PREVENTION OF FOULING IN GENERAL; SEALS; SIGNS; TRANSPORTING

The utility model provides an advertising board with a cleaning structure, which relates to the technical field of advertising boards and comprises an advertising board frame, transparent glass, fixing frames and a ceiling, the transparent glass is symmetrically and fixedly mounted on the surface of the advertising board frame, and the fixing frames are symmetrically and fixedly mounted on two sides of the advertising board frame. Shielding plates are symmetrically and fixedly mounted on the surface of the advertising board frame, lead screws are arranged in the shielding plates in a penetrating mode, sliding rods are fixedly mounted in the shielding plates, motors are fixedly mounted on the upper surfaces of the shielding plates, the lead screws are fixedly mounted at the output ends of the motors, and the surfaces of the lead screws and the surfaces of the sliding rods are sleeved with cylinders; and a moving plate is fixedly mounted between the two groups of cylinders. By arranging the lead screws, the mot