基于弹跳原理设计并制造了小型燃气驱动弹跳器。根据燃烧热动力学分析,通过迭代计算得到燃烧室内点燃后的气体压力与缸体位移之间的关系曲线,由此计算出高压气体作用在缸体上的功,最后得到弹跳机构的初始弹跳速度。同时,开发了无线控制系统,实现弹跳器的无线遥控。实验结果与理论计算结果相吻合,弹跳机构可以达到高度2.2m、距离3.5m的弹跳性能,是其自身尺寸的14倍以上。 Design and manufacture of a small gas driven bouncer based on bouncing principle. According to the analysis of combustion thermodynamics, the relation curve between gas pressure and cylinder displacement after combustion in the combustion chamber is obtained by iterative calculation, and the work of high pressure gas acting on the cylinder body is calculated, and finally the initial bouncing speed of the bounce mechanism . At the same time, the development of a wireless control system to achieve the bouncer wireless remote control. The experimental results are consistent with the theoretical calculation results. The bouncing mechanism can achieve the bounce performance of 2.2m in height and 3.5m in distance, which is more than 14 times of its own size.