The invention relates to the technical field of design of unmanned aerial vehicles, and particularly relates to a foldable unmanned aerial vehicle. The foldable unmanned aerial vehicle comprises an I-shaped body, a camera platform, battery assemblies, a flight control system, undercarriages, at least four engine arms, propellers and engine arm locking devices, wherein the camera platform is arranged at the bottom side of the head of the body; the battery assemblies and the flight control system are arranged in the body; the undercarriages are uniformly arranged at the bottom of the body in a rotating way; the propellers are provided with driving devices, and one ends of the four engine arms are respectively articulated to four corners of the I-shaped body; and the engine arm locking devices are used for locking the engine arms when the engine arms rotate to a predetermined opening state or a predetermined closing state. According to the foldable unmanned aerial vehicle provided by the invention, when the engine arms rotate to the predetermined closing state, two engine arms positioned at the same side of the body are completely contained in a containing cavity at the side and are locked by the engine arm locking devices, so that the folded unmanned aerial vehicle is compact in structure, relatively small in size and more convenient to carry; and when the foldable unmanned aerial vehicle needs to be used, the foldable unmanned aerial vehicle can be quickly unfolded so as to be in a flight state quickly.
Foldable unmanned aerial vehicle
2015-11-18
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |