The invention discloses a bionic flapping-wing aircraft based on a butterfly wing breaking structure and thickness asymmetry, and the bionic flapping-wing aircraft comprises a rack which extends along the longitudinal axis of the bionic flapping-wing aircraft; the steering engine is arranged on the rack, and the steering engine is used for driving a swing arm to rotate; the swing arm is connected with the steering engine and is used for driving the wings to rotate; the connecting piece is used for connecting the swing arm and the wings; the wings are connected with the steering engine through connecting pieces and are used for capturing and utilizing aerodynamic force; wherein the wings are constructed by adopting a thickness asymmetrical structure, and concave-convex and wrinkles are arranged on the wings. According to the bionic flapping-wing aircraft disclosed by the invention, the generation of vortexes can be reduced by guiding airflow, so that the aerodynamic resistance during flight is effectively reduced, and the flight efficiency is further improved.
本发明公开了一种基于蝴蝶翅膀破缺结构和厚度非对称性的仿生扑翼飞行器,所述仿生扑翼飞行器包括:机架,沿所述仿生扑翼飞行器的纵向轴线延伸;舵机,设置在所述机架上,所述舵机用于带动摆臂转动;摆臂,与所述舵机连接,用于带动翅膀转动;连接件,用于连接所述摆臂和翅膀;翅膀,通过连接件与所述舵机连接,用于捕捉和利用空气动力;其中,所述翅膀采用厚度非对称性结构构建,并且所述翅膀上设置有凹凸与褶皱。本发明所公开的仿生扑翼飞行器可以通过引导气流、减少涡流产生,有效地降低了飞行时的气动阻力,进而提升了飞行效率。
Bionic flapping wing aircraft based on butterfly wing broken structure and thickness asymmetry
基于蝴蝶翅膀破缺结构和厚度非对称性的仿生扑翼飞行器
2024-06-14
Patent
Electronic Resource
Chinese
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