The invention discloses a downwards foldable-type multi-rotor wing unmanned aerial vehicle (1000) which comprises a power device (200), a camera shooting device (300), a cell system (400), a control circuit (600), a plurality of support arms (110), a central mounting seat (120) and a locking component (150), wherein the power device (200), the camera shooting device (300) and the cell system (400) are connected with the control circuit (600) separately; the support arms (110) are rotationally connected onto the central mounting seat (120); the locking component (150) is used for locking all the support arms (110) on the central mounting seat (120) simultaneously when the support arms (110) are unfolded. As the support arms are rotationally connected onto the central mounting seat and can be folded downwards, the size of the unmanned aerial vehicle is reduced to the great extent.
Downwards foldable-type multi-rotor wing unmanned aerial vehicle
2015-10-28
Patent
Electronic Resource
English
Retractable and foldable unmanned aerial vehicle rotor wing structure
European Patent Office | 2022
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