Control method of multimedia equipment

• Main Authors: HE ZHIQUN, YAN HUANMIN, LI XINFANG, ZHUO FUYUN
• Format: Patent
• Language: Chinese; English
• Published: 22.04.2022
• Subjects: ACCESSORIES THEREFOR; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES; APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM; BLASTING; CINEMATOGRAPHY; ELECTROGRAPHY; 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; HOLOGRAPHY; LIGHTING; MECHANICAL ENGINEERING; PHOTOGRAPHY; PHYSICS; STANDS OR SUPPORTS; THERMAL INSULATION IN GENERAL; WEAPONS

The invention provides a control method of multimedia equipment, and the multimedia equipment comprises a host base and ray machine equipment which is installed above the host base through a ray machine adjustment module. The ray machine adjusting module comprises a lifting motor and a pitching motor, wherein the lifting motor is used for driving the ray machine equipment to move between a lifting position and a containing position relative to the host base, and the pitching motor is used for adjusting the pitching angle of the ray machine equipment relative to the host base. The control method comprises the steps that the control device receives a starting-up signal or an awakening signal; controlling a lifting motor to drive the ray machine equipment to move towards the lifting position; when it is detected that the ray machine equipment reaches the lifting position, a lifting motor is controlled to stop running, and a pitching motor is controlled to run in the first set direction; when it is detected that