| 摘要 |
PURPOSE: A prefabricated advertisement mechanism is provided to maximize public relations and attract people by promoting near people while being moved. CONSTITUTION: A structure is formed using a high frequency by being injected with air. A rubber wheel is attached to the vinyl tube(101) of the structure to make the structure movable. A belt(105) attaches and detaches the driving part and the center of gravity of the structure. A charging battery(108) is mounted. A motor(109) and a speed reducer(110) are arranged. The structure vinyl tube is operated using an electric wave sensor(107). |
