The invention discloses a multifunctional unmanned aerial vehicle undercarriage, and relates to the technical field of undercarriages, the multifunctional unmanned aerial vehicle undercarriage comprises an electric telescopic rod, and the electric telescopic rod is used for driving to realize one-key folding. According to the multifunctional unmanned aerial vehicle undercarriage, an electric telescopic rod is controlled to be started to extend, so that the distance between a first reinforcing frame and a second reinforcing frame becomes far, the included angle between a first connecting rod and a second connecting rod is increased after the distance becomes far, and at the moment, one end of the second connecting rod drives a fifth connecting rod to be lifted upwards; meanwhile, a third connecting rod and a second connecting rod are in a parallel state, the third connecting rod can drive a fifth connecting rod to rotate along with rotation of the first connecting rod, and a fourth connecting rod and the fifth connecting rod are in a parallel state, so that the rotation angle of a sixth connecting rod is the same as that of the second connecting rod; the first connecting rod, the third connecting rod, the fifth connecting rod, the fourth connecting rod and the sixth connecting rod are folded to be close to the electric telescopic rod, and finally one-key folding is completed.
本发明公开了一种多功能无人机起落架,涉及起落架技术领域,包括电动伸缩杆,且电动伸缩杆用于驱动实现一键折叠。该多功能无人机起落架,通过控制启动电动伸缩杆,使其伸长,从而使得第一加强架和第二加强架的距离变远,变远之后就会使第一连杆和第二连杆之间的夹角增大,此时第二连杆的一端便带动第五连杆向上挑起,同时第三连杆与第二连杆处于平行状态,第三连杆随着第一连杆的转动也会带动第五连杆转动,通过第四连杆与第五连杆处于平行状态,从而使第六连杆的转动角度与第二连杆的转动角度相同,第一连杆、第三连杆、第五连杆、第四连杆和第六连杆都折叠靠近电动伸缩杆,最终完成一键折叠。
Multifunctional unmanned aerial vehicle undercarriage
一种多功能无人机起落架
2025-03-11
Patent
Electronic Resource
Chinese
Multifunctional protective undercarriage for unmanned aerial vehicle
European Patent Office | 2021
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