| 摘要 |
PURPOSE: A gear structure for a smart trash bin is provided to effectively move a smart trash bin by realizing a new gear structure. CONSTITUTION: A gear structure for a smart trash bin includes a motor(10), a first gear(20), a second gear(30), a wheel(40), a axle(41), a housing(60), a fixing part(61), a pressing part(70), a rotary machine(80), and a cylinder(90). The first gear is connected with the motor by a shaft and supplied power from the motor. The second gear is rotated by the power which is supplied in contact with the first gear. The wheel is connected with the second gear by the shaft to be rotated. The wheel shaft is connected with the wheel in the opposite side of the second gear by the shaft and a rotation sphere is arranged in the end of the wheel shaft. The fixing part connects the housing to the case in order to fix. The housing is connected with the second gear and covers the rotation sphere. The pressing part is connected with the second gear. |
