Range extending mechanism of unmanned aerial vehicle and unmanned aerial vehicle

Abstract

The present invention discloses a range extending mechanism of an unmanned aerial vehicle and an unmanned aerial vehicle. The mechanism comprises a vehicle arm and a PCB center frame, a first transparent pouring sealant layer is arranged on the front face of the PCB center frame, a storage groove is formed in the first transparent pouring sealant layer, the storage groove is arranged in a triangular body shape, first thin film solar cells are arranged on the groove walls of the storage grooves, the storage grooves are filled with second transparent pouring sealant layers, the first thin film solar cells are poured between the first transparent pouring sealant layers and the second transparent pouring sealant layers, the machine arm comprises a square pipe assembly and a connecting base, a mounting through hole is formed in one end of the square tube assembly, a brushless motor is inserted into the mounting through hole, a solar mirror reflection film is attached to the outer surface of the brushless motor, and a second thin-film solar cell is arranged on the back face of the transparent square tube body; and the range extending mechanism of the unmanned aerial vehicle and the unmanned aerial vehicle can improve the flight mileage of the unmanned aerial vehicle.

Description

technical field [0001] The invention relates to a range-extending mechanism of an unmanned aerial vehicle and an unmanned aerial vehicle. Background technique [0002] UAVs can be divided into ultra-short-range UAVs, short-range UAVs, short-range UAVs, medium-range UAVs and long-range UAVs. The activity radius of ultra-short-range UAV is within 15km, the activity radius of short-range UAV is between 15-50km, the activity radius of short-range UAV is between 50-200km, and the activity radius of medium-range UAV is 200-800km Among them, the long-range UAV activity radius is greater than 800km. [0003] One of the factors restricting the development of UAVs is its own energy problem. The existing UAVs are generally equipped with built-in batteries, which provide the energy required for flight and other functions. However, with the continuous development of UAVs With the development, it has more and more functions, and its power consumption is also increasing, which leads to t...

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Problems solved by technology

[0003] One of the factors restricting the development of UAVs is its own energy problem. The existing UAVs are generally equipped with built-in batteries, which provide the energy required for flight and other functions. However, with the continuous development of UAVs With the development, it has more and more functions, and its power consumption is also increasing, which leads to the reduction of the flight mileage of UAVs. Therefore, it is necessary to improve

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