Indoor liquid crystal display screen with protective structure

• Main Authors: OU PANPAN, ZHENG GAOJIE, YANG KAIXUAN
• Format: Patent
• Language: Chinese; English
• Published: 02.09.2022
• Subjects: ADVERTISING; BLASTING; CRYPTOGRAPHY; DISPLAY; DISPLAYING; EDUCATION; 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; MECHANICAL ENGINEERING; PHYSICS; SEALS; SIGNS; STANDS OR SUPPORTS; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model provides an indoor liquid crystal display screen with a protective structure, which relates to the technical field of display screens and comprises a shell, a display screen body is mounted on the inner side of the shell, insertion blocks are mounted on two sides of the rear end of the shell, and a bottom plate is arranged on the lower surface of the shell. According to the display screen, the shell, the display screen body, the insertion block, the double-shaft air cylinder, the support, the electric telescopic rod, the supporting plate, the sleeve shell and the sleeve rod are arranged, the protection function on the side of the display screen body can be achieved through the shell, and the movement track limiting function on the sleeve shell is achieved through structural combination of the insertion block, the shell, the sleeve shell and the sleeve rod; through cooperation of a double-shaft air cylinder, a support, an electric telescopic rod and a supporting plate, the position adjusting