Multimedia adjusting device

• Main Authors: LIN XIAOFENG, ZHANG HAOJIAN, ZHANG BIN, LI MING, LONG YANG
• Format: Patent
• Language: Chinese; English
• Published: 24.05.2022
• Subjects: BLASTING; 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; LIGHTING; MECHANICAL ENGINEERING; STANDS OR SUPPORTS; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model provides a multimedia adjusting device which comprises a supporting frame, a rotating disc is arranged on the supporting frame, a supporting seat is arranged on the rotating disc, multimedia equipment is rotatably arranged on the supporting seat, a first connecting seat is arranged on the supporting seat, and a second connecting seat is arranged on the first connecting seat. The multimedia equipment is provided with a second connecting base rotationally connected with the first connecting base, the left side of the lower end face of the multimedia equipment is rotationally connected with one end of a threaded cylinder, the end, away from the multimedia equipment, of the threaded cylinder is in threaded connection with a threaded rod, and two middle gears are arranged at the upper portion and the lower portion of the annular outer end of the threaded rod. Compared with the prior art, the multimedia equipment adjusting device has the advantages that the adjusting precision of multimedia equipm