Combined unmanned aerial vehicle

Abstract

The invention discloses a combined unmanned aerial vehicle. Its structure includes a main body, a fixing ring, a connecting rod, a supporting foot, a camera lens, a fixing frame and an adjusting slide rail. The fixing ring is nested on the outer surface of the top of the inner end of the connecting rod. The fixing ring connects the connecting rod and the main body together, the connecting rod is inserted into the main body, the top of the supporting foot is inserted into the main body, the supporting frame foot is set under the connecting rod through the main body, and the camera lens is fixed on the fixing frame by a buckle. It is an interference fit with the fixing frame. The fixing frame is fixed on the bottom of the main body through a nut. The adjusting slide rail is built-in and inside the middle of the connecting rod. The adjusting slide rail is tightly connected with the connecting rod through a nut. The connecting rod is provided with a limit shaft, a rotating shaft, The fixed piece, the propeller piece, and the limiting shaft are fixed on the upper surface of the propeller shaft. The present invention realizes that the drone can be adjusted through the telescopic adjustment of the connecting rod during flight operation, which makes it easier to use the flight environment and enhances practicability.

Description

technical field [0001] The invention is a combined unmanned aerial vehicle, which belongs to the field of unmanned aerial vehicles. Background technique [0002] With the rapid development of UAV-related technologies at home and abroad, there are many types of UAV systems and distinctive features, resulting in great differences in size, quality, range, flight time, flight altitude, flight speed, and tasks. Due to the diversity of UAVs, there will be different classification methods for different considerations: according to the configuration of the flight platform, UAVs can be divided into fixed-wing UAVs, rotary-wing UAVs, unmanned airships, parachute UAVs, flapping-wing UAVs, etc., are classified according to their uses, and UAVs can be divided into military UAVs and civilian UAVs. Military drones can be divided into reconnaissance drones, decoy drones, electronic countermeasure drones, communication relay drones, unmanned fighter jets, and target drones; civilian drones ...

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