Quick connecting piece for small-spacing LED display screen

• Main Authors: JANG HEE-KWANG, LI YAO, CHEN BENLIANG, YANG JIAMING, ZHOU JINLING, ZHANG KUN
• Format: Patent
• Language: Chinese; English
• Published: 09.12.2022
• Subjects: ADVERTISING; BLASTING; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; CRYPTOGRAPHY; DISPLAY; DISPLAYING; EDUCATION; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; ENGINEERING ELEMENTS AND UNITS; FRAMES, CASINGS, OR BEDS OF ENGINES OR OTHER MACHINES ORAPPARATUS NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUSPROVIDED FOR ELSEWHERE; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LABELS OR NAME-PLATES; LIGHTING; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS; MECHANICAL ENGINEERING; PHYSICS; PRINTED CIRCUITS; SEALS; SIGNS; STANDS OR SUPPORTS; THERMAL INSULATION IN GENERAL; WEAPONS

The small-spacing LED display screen quick connecting piece comprises two fixing boxes, an air bag is fixedly connected between the two fixing boxes, cavities are formed in the two fixing boxes respectively, and fixing frames are fixedly connected in the cavities formed in the two fixing boxes respectively; and angle adjusting devices for realizing angle change of the two fixing boxes are arranged in the two fixing frames. The angle between the two display screens is adjusted by arranging the angle adjusting device, the use requirements in different occasions are met, the application range of the device is expanded, the practicability and functionality of the device are improved, the positions of the display screens are limited by arranging the clamping strips and the supporting strips, and the display screens are more convenient to use. The display screen is further protected, the 28 frame of the display screen is protected by arranging a rubber pad, the service life of the display screen is further prolonge