MULTIROTOR MANNED AERIAL VEHICLE HAVING FOLDABLE ARMS

摘要

A multirotor manned aerial vehicle having foldable arms, comprising an aerial vehicle body (100), fixing mechanisms (1), connecting elements (2), and arms (3). The fixing mechanisms (1) are fixed on the aerial vehicle body (100). The arms (3) are pivotally connected at one extremity thereof to the corresponding fixing mechanisms (1). First mount holes (10a) are provided on the fixing mechanisms (1). Second mount holes (40a) are provided on the arms (3). When the arms (3) are in a folded state, the connecting elements (2) are detachably connected at one extremity thereof onto the corresponding fixing mechanisms (1) via first fastening elements, and the connecting elements (2) are detachably connected at the other extremity thereof onto the corresponding arms (3) via second fastening elements, thus allowing the fixing mechanisms (1) to be kept at a first angle to the arms (3). When the arms are in a use state, third fastening elements simultaneously run through the corresponding first mount holes (10a) and the corresponding second mount holes (40a), thus allowing the fixing mechanisms (1) to be fixedly connected to the corresponding arms (3) and to be kept at a second angle thereto. The multirotor manned aerial vehicle having the foldable arms is capable of changing the angles between the arms and the fixing mechanisms, thus switching between the folded state and the use state of the arms, and facilitating transport and collection.