The invention provides a bionic dragonfly flapping wing mechanism which comprises symmetrically arranged fuselages, N driving devices arranged on the side faces of the fuselages and N wings arranged corresponding to the N driving devices, and N is an even number larger than or equal to 4; wherein a power unit and a transmission unit are arranged in an inner cavity of the machine body, the power unit is used for generating power, and the transmission unit is used for transmitting power; the N driving devices are used for driving the corresponding wings to work according to the power transmitted by the transmission units and adjusting the amplitude of the wings. According to the bionic dragonfly flapping wing mechanism, the structure is compact, the power transmission efficiency is high, in addition, the bionic dragonfly flapping wing mechanism can achieve basic flight modes such as hovering, turning and acceleration, and the flapping amplitude of the wings can be changed in the flight process.
本发明提出了一种仿生蜻蜓扑翼机构,其中,该仿生蜻蜓扑翼机构包括对称设置的机身、设置在机身侧面的N个驱动装置以及与N个驱动装置对应设置的N个翅翼,N为大于或等于4的偶数;其中,机身的内腔设置有动力单元和传动单元,动力单元用于产生动力,传动单元用于传递动力;N个驱动装置用于根据传动单元传递的动力驱动对应的翅翼工作,并对翅翼的振幅进行调节。根据本发明的仿生蜻蜓扑翼机构,结构紧凑,动力传递效率高,并且,该仿生蜻蜓扑翼机构不仅能够实现悬停、转弯、加速等基本飞行方式,而且能够在飞行中改变翅翼扑动的振幅。
Bionic dragonfly flapping wing mechanism
仿生蜻蜓扑翼机构
2021-06-11
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge |
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