The bionic frog jumping robot comprises a trunk main body, a front leg mechanism, a rear leg jumping mechanism and a power mechanism, the rear leg jumping mechanism comprises a thigh mechanism, a shank mechanism, a sole plate and a posture steering engine, the thigh mechanism comprises a first supporting rod and a second supporting rod, and the shank mechanism comprises at least two third supporting rods and at least two fourth supporting rods. The output end of the attitude steering engine is connected with a steering engine arm, one end of the steering engine arm is hinged to the second supporting rod, and the other end is connected with the first supporting rod. Fourth supporting rods are hinged to the two sides of the other end of the second supporting rod respectively, third supporting rods are hinged to the two sides of the other end of the first supporting rod respectively, and the other ends of the fourth supporting rods are hinged to the other ends of the third supporting rods respectively; at least two energy storage tension springs are connected between the hinged position of the second supporting rod and the fourth supporting rod and the hinged position of the first supporting rod and the third supporting rod. The bionic frog jumping robot can simulate frog jumping motion, the jumping performance is higher, and higher energy storage is achieved.
本发明提出了一种仿生青蛙跳跃机器人,包括躯干主体、前腿机构、后腿跳跃机构和动力机构,后腿跳跃机构包括大腿机构、小腿机构、脚底板和姿态舵机,大腿机构包括第一支杆和第二支杆,小腿机构包括至少两第三支杆和至少两第四支杆,姿态舵机的输出端连接有舵机臂,舵机臂的一端与第二支杆相铰接,另一端与第一支杆相连接;第二支杆另一端的两侧分别铰接有第四支杆,第一支杆另一端的两侧分别铰接有第三支杆,第四支杆的另一端与第三支杆的另一端分别铰接连接;第二支杆与第四支杆的铰接处、第一支杆与第三支杆的铰接处之间连接有至少两储能拉簧。本发明仿生青蛙跳跃机器人能够模拟青蛙跳跃运动且跳跃性能更加强劲以及具有更高储能。
Bionic frog jumping robot
一种仿生青蛙跳跃机器人
2025-02-25
Patent
Electronic Resource
Chinese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |