The invention discloses an unmanned aerial vehicle with a space continuous deformation wing. The unmanned aerial vehicle comprises a fuselage, two deformation devices and a power device. The two deformation devices are symmetrically arranged on the two sides of the fuselage, each deformation device comprises a swing part and a rotating part, the swing parts are connected with the fuselage through a planar linkage mechanism, the rotating parts are nested in the swing parts, the two ends of the rotating parts extend out of the swing parts, and one ends of the rotating parts are fixedly connected with the wings on the corresponding sides; the other end of the rotating part is connected with the machine body through a space connecting rod mechanism. The power device is arranged on the fuselage, is in driving connection with the planar connecting rod mechanism, and drives the swinging part to swing through the planar connecting rod mechanism so as to realize folding and unfolding of the wings. In the swinging process of the swinging part, the space connecting rod mechanism can drive the rotating part to rotate in the swinging part so as to achieve rotation of the wing in the axis direction of the wing, continuous deformation of the wing in the space is achieved, the structure is simple, the overall mass is reduced, and better universality is achieved.
本发明公开了一种具有空间连续变形机翼的无人机,包括机身、两个变形装置和动力装置。两个变形装置对称设置在机身两侧,变形装置包括摆动部和转动部,摆动部通过平面连杆机构与机身连接,转动部嵌套设置在摆动部的内部,转动部的两端延伸至摆动部外,转动部的一端与对应侧的机翼固定连接,转动部的另一端通过空间连杆机构与机身连接。动力装置设置于机身,动力装置与平面连杆机构驱动连接,动力装置通过平面连杆机构驱动摆动部摆动,用于实现机翼的收拢与展开。其中,摆动部摆动过程中,空间连杆机构能够带动转动部在摆动部内转动以用于实现机翼沿自身轴线方向的转动,实现机翼在空间上的连续变形,结构简单,减轻整体质量,有更好的泛用性。
Unmanned aerial vehicle with space continuous deformation wings
具有空间连续变形机翼的无人机
2024-05-07
Patent
Electronic Resource
Chinese