The invention provides a bionic flapping wing type unmanned aerial vehicle. The bionic flapping wing type unmanned aerial vehicle comprises a fuselage and wings, the wings comprise an empennage arranged at the tail end of the fuselage, and a left wing and a right wing which are respectively arranged on the left and right sides of the fuselage; the fuselage comprises a main body framework, a side wing steering engine is arranged on the main body framework close to the front end, an empennage steering engine is arranged on the main body framework close to the rear end, and the empennage and the empennage steering engine are connected through a pull rod structure; a battery and a flight control circuit board are arranged in the middle of the main framework; the driving structure adopts a steering engine direct driving mode, so that the mechanical transmission process is reduced, the efficiency is improved, and the overall mass of the machine body is reduced; the design of the wings improves the bionic property of the flapping wing type unmanned aerial vehicle, greatly reduces the air resistance when the wings flap upwards, improves the lift force when the wings flap upwards, and realizes smaller size, higher efficiency, better maneuverability, and the appearance and flight action closer to the flight attitude of birds.
本发明提供了一种仿生扑翼式无人机,包括机身和机翼;机翼包括设置在机身尾端的尾翼,以及分别设置在机身左右两侧的左翼和右翼;机身包括主体骨架,主体骨架上靠近前端设置有侧翼舵机,主体骨架上靠近后端设置有尾翼舵机,尾翼和尾翼舵机之间通过拉杆结构连接;主体骨架中部设置有电池和飞控电路板;驱动结构采用舵机直接驱动的方式,减少了机械传动过程,提高了效率,降低了机体整体质量;机翼设计提高了扑翼式无人机的仿生性,同时大大降低了机翼向上扑动时的空气阻力、提升了向上扑动时的升力,实现尺寸更小、效率更高、机动性更好,外形及飞行动作更加贴近鸟的飞行姿态。
Bionic flapping wing type unmanned aerial vehicle
一种仿生扑翼式无人机
2024-06-07
Patent
Electronic Resource
Chinese
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