Turnover safety advertising board

• Main Author: CHENG JINNAN
• Format: Patent
• Language: Chinese; English
• Published: 08.12.2020
• Subjects: ADVERTISING; BLASTING; CONTROLLING; 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; REGULATING; SEALS; SIGNS; STANDS OR SUPPORTS; SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses a turnover safety billboard which comprises a base fixed to the ground. The lower end of the stand column is fixed to the base. The rotating rod is rotationally connected to the upper end of the stand column, the rotating rod comprises a first connecting section and a second connecting section fixedly connected with the first connecting section, and the first connectingsection is rotationally connected to the upper end of the stand column; the back surface of the cuboid display screen is rotatably connected to the second connecting section; a detector used for detecting the wind direction and the wind speed and a panoramic camera used for shooting images are arranged on the side edge of the display screen. And the processing center is arranged in the stand column to control rotation of the display screen and display content. According to the utility model, the display effect of the display screen is maximized on the premise of ensuring the safety of the display screen. 本实用新型公开了一种可翻