The invention discloses a soft bionic fishtail based on electric conjugate liquid driving, and relates to the field of soft bionics. The device comprises a tail fin, a pressing plate, a fixing frame, a rotating shaft and fishtail muscles, the device is controlled through electric signals, the control process is very similar to the process of transferring nervous system signals into muscular tissue, meanwhile, the fishtail muscles are made of flexible materials, and the flexibility of the device is improved. Therefore, the swinging of the tail fin of the soft bionic fishtail provided by the invention is closer to the swimming of the fish in a tail fin propelling mode. The fishtail muscle manufactured based on the electric conjugate liquid and the elastic film is closer to muscle tissue, the material is soft, deformation is large, electric signal control response is faster, and the fishtail muscle has the advantages of being simple and reasonable in structure, easy to machine, light in weight, high in energy conversion efficiency and the like.
本发明公开一种基于电共轭液体驱动的软体仿生鱼尾,涉及软体仿生领域;本发明包括:尾鳍、压板、固定架、转轴以及鱼尾肌肉,因其依靠电信号进行控制,此类控制过程非常类似于神经系统信号再肌肉组织中的传递过程,同时鱼尾肌肉采用柔性材料制成,因此本发明提供的软体仿生鱼尾其尾鳍摆动更接近于尾鳍推进模式的鱼类游动。本发明使用基于电共轭液体以及弹性薄膜制成的鱼尾肌肉更接近于肌肉组织,材料软,形变大,电信号控制响应更迅速,具有结构简单合理、加工容易、重量轻以及能量转换和效率高等优点。
Soft bionic fishtail based on electric conjugate liquid driving
一种基于电共轭液体驱动的软体仿生鱼尾
2023-08-08
Patent
Electronic Resource
Chinese
IPC: | B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING |
Bionic fishtail dual-drive device and bionic fishtail structure
European Patent Office | 2021
|