Novel unmanned aerial vehicle

Abstract

The invention relates to the field of unmanned aerial vehicles, in particular to a novel unmanned aerial vehicle, comprising a main body of the unmanned aerial vehicle, wherein the lower end of the main body of the unmanned aerial vehicle is provided with a plurality of cushioning support feet; The cushioning support foot comprises a rubber main spring, the rubber main spring is connected with themain body of the unmanned aerial vehicle, the rubber main spring is connected with a rigid sleeve, and an end of the rigid sleeve away from the rubber main spring is connected with a rubber support.The invention discloses a novel unmanned aerial vehicle (UAV) structure. The UAV is provided with a plurality of cushioning support feet. By setting the cushioning support feet, the impact force on the internal components of the UAV during landing can be reduced, and the service life of the UAV is prolonged. At that same time, the unmanned aerial vehicle is not easy to be damage when the unmannedaerial vehicle is subjected to a large impact force, and the requirement of the unmanned aerial vehicle take-off and landing is met; The supporting mechanism is replaceable to meet the replacement requirement; The structure is simple and ingenious, and easy to implement, popularize and apply.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, specifically a novel unmanned aerial vehicle. Background technique [0002] Unmanned aircraft, referred to as unmanned aerial vehicle, or UAV in English, is an unmanned aircraft controlled by radio remote control equipment and its own program control device. From a technical point of view, it can be divided into: unmanned helicopter, unmanned fixed-wing aircraft, unmanned multi-rotor aircraft, unmanned airship, unmanned parawing aircraft, etc. The traditional multi-rotor UAV is large in size, and it is easy to cause casualties in the event of a bombing accident, which poses a large safety hazard. Therefore, the current drones are developing toward miniaturization, which has the advantages of low price, easy promotion, and high safety performance. [0003] In order to ensure the battery life of the small UAVs in the prior art, a large number of plastic shells are used, and the support fee...

AI Technical Summary

Problems solved by technology

[0003] In order to ensure the battery life of the small UAVs in the prior art, a large number of plastic shells are used, and the support feet are generally formed by injection molding. The strength of the injection-molded support feet is low, and there is a certain impact when the UAV lands. It is easy to cause breakage and damage to the supporting feet, and replacing them with metal parts or larger landing gear will affect the counterweight of the drone, reducing the endurance time, and the impact force will be rigidly transmitted, which will affect the internal components of the drone. , in order to solve such problems, a new type of UAV structure with a protective structure is now required

Images