一种多功能玩具的设计

A Kind of Multi-functional Toys Design

设计了一款可遥控的既能飞行,又能在地面滚动的益智球形玩具.飞行部分采用可折叠伸缩的双旋翼结构,能够在空中飞行和地面滚动时快速转换,通过理论计算,得出了上下旋翼提供的升力远远大于球体自身的重力.采用减速电机驱动配重块的方式,控制和调节玩具的转向,并利用分析软件对直行和转弯姿态进行了运动学仿真,验证了其可行性.

This paper designed a remote control that could fly, and roll on the ground of educational toy due to its spherical tape.Flight part was adopted the double rotor structure of folding telescopic, which made it fly in the air and ground when rolling fast conversion.lt was concluded that the upper and lower rotor provided more lift than sphere^s own gravity through the theoretical calculation.To control and adjust the direction of the toy, deceleration motor driving the counterweight was adapted. In addition, by using the analysis software, the kinematics simulation is carried out on the straight and turning posture,and its feasibility is verified.