Fixed-wing unmanned aerial vehicle

Abstract

The invention belongs to the field of unmanned aerial vehicle, and particularly relates to a fixed-wing unmanned aerial vehicle. The fixed-wing unmanned aerial vehicle comprises a body, a front landing gear mechanism, a first rear landing gear mechanism and a second rear landing gear mechanism, wherein the body belongs to the existing unmanned aerial vehicle body. The fixed-wing unmanned aerial vehicle has the advantages that when the first rear landing gear mechanism and the second rear landing gear mechanism of the unmanned aerial vehicle fall to the ground in advance and begin sliding, impact to the first rear landing gear mechanism and the second rear landing gear mechanism accelerates the rotation of rear sliding wheels of the first rear landing gear mechanism and the second rear landing gear mechanism; the improvement of the lift force of two fixed wings buffers the impact to the first rear landing gear mechanism and the second rear landing gear mechanism by the ground; when thefront landing gear mechanism on the aerial vehicle is in contact with the ground, impact to the front landing gear mechanism by the ground momently accelerates the rotation of a front sliding wheel ofthe front landing gear mechanism, so that the phenomenon that the inconsistent speed of the front sliding wheel and the rear sliding wheel of the unmanned aerial vehicle causes turning over cannot occur.

Description

technical field [0001] The invention belongs to the field of unmanned aerial vehicles, in particular to a fixed-wing unmanned aerial vehicle. Background technique [0002] At present, the landing gear structure on the traditional UAV with landing gear is relatively complicated, which increases the research and development and production costs of the UAV; the complex landing gear applied to the UAV often breaks down, making the maintenance of the UAV The cost increases; at the same time, the cushioning method of the landing gear on the ground is also more complicated, which also increases the research and development and production costs of drones, thereby affecting the progress of the widespread use of drones, and thus affecting the economic benefits of related companies. [0003] The present invention designs a fixed-wing unmanned aerial vehicle to solve the above problems. Contents of the invention [0004] In order to solve the above-mentioned defects in the prior art,...

AI Technical Summary

Problems solved by technology

[0002] At present, the landing gear structure on the traditional UAV with landing gear is relatively complicated, which increases the research and development and production costs of the UAV; the complex landing gear applied to the UAV often breaks down, making the maintenance of the UAV The cost increases; at the same time, the cushioning method of the landing gear on the ground is also more complicated, which also increases the research and development and production costs of drones, thus affecting the progress of the widespread application of drones, and thus affecting the economic benefits of related companies

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