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Wing and unmanned aerial vehicle

A wing and rotor technology, applied to unmanned aircraft, rotorcraft, motor vehicles, etc., can solve the problems of low site requirements, long battery life, short battery life, etc., and achieve low loss, long range, and long battery life. long effect

Inactive Publication Date: 2018-07-24
SHENZHEN ZHENDI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Different types of UAVs have different advantages and disadvantages. Fixed-wing UAVs have a relatively long battery life, but they have relatively high requirements for take-off and landing fields, and take-off and landing require a larger field; Although the aircraft has relatively low requirements for take-off and landing sites, its battery life is relatively short.
[0004] Therefore, the unmanned aerial vehicles in the prior art cannot meet the two requirements of low site requirements for takeoff and landing and long battery life.

Method used

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Experimental program
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Effect test

Embodiment 1

[0032] Such as Figure 1-Figure 3 As shown, the wing provided by the embodiment of the present invention includes: a rotor assembly, and the rotor assembly includes a mounting base on which the rotor 30 and the first drive mechanism 60 for driving the rotor 30 to rotate around the central axis of the rotor 30 are installed. The mounting base is connected with a second driving mechanism, and the second driving mechanism drives the mounting base to rotate around a first axis, and the first axis is perpendicular to the central axis of the rotor 30 .

[0033] Such as figure 1 As shown, the central axis of the rotor 30 is perpendicular to the paper, the first axis is the line segment CD, and the second driving mechanism drives the mounting seat to rotate around the line segment CD, thereby driving the rotor 30 to switch between the horizontal state and the vertical state. figure 1 The middle rotor 30 is in a horizontal state, figure 2 and image 3 The middle rotor 30 is in a ve...

Embodiment 2

[0052] Embodiment 2 of the present invention provides an unmanned aerial vehicle, including a fuselage, and the top of the fuselage is installed with the wings provided in Embodiment 1 above.

[0053] Further, the UAV also includes a remote controller, the control system in the remote controller communicates with the first drive mechanism, the second drive mechanism and the third drive mechanism of the wing, and the first drive mechanism is controlled by the remote controller, thereby controlling the rotor Whether to rotate, to control the start and stop of the UAV; control the second drive mechanism through the remote control, thereby controlling the rotation of the mount, to control the rotation of the rotor between the horizontal state and the vertical state; control the third drive mechanism through the remote control , so as to control the swing of the rudder surface to control the take-off, landing and steering of the UAV.

[0054] The advantages of the drone and the abo...

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Abstract

The invention provides a wing and an unmanned aerial vehicle and relates to the technical field of unmanned aerial vehicles, aiming at solving the problems of the unmanned aerial vehicle in the priorart that two requirements that the requirements on ascending and descending places are low and the cruising duration is long. The wing comprises a rotor wing assembly, wherein the rotor wing assemblycomprises a mounting seat; the mounting seat is provided with a rotor wing and a first driving mechanism for driving the rotor wing to rotate around the central axis of the rotor wing; the mounting seat is connected with a second driving mechanism; the second driving mechanism is used for driving the mounting seat to rotate around a first axis; the first axis is vertical to the central shaft of the rotor wing. The wing is applied to the unmanned aerial vehicle; the unmanned aerial vehicle adopting the wing has at least two flight states and has the advantages that the requirements on the ascending and descending places are low and the cruising duration is long.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to a wing and an unmanned aerial vehicle. Background technique [0002] UAV refers to an unmanned aircraft controlled by wireless remote control equipment and its own control device. [0003] According to the classification of flight platform configuration, UAVs can be divided into fixed-wing UAVs and rotary-wing UAVs. Different types of UAVs have different advantages and disadvantages. Fixed-wing UAVs have a relatively long battery life, but they have relatively high requirements for take-off and landing fields, and take-off and landing require a larger field; Although the aircraft has relatively low requirements for take-off and landing sites, its battery life is relatively short. [0004] Therefore, the unmanned aerial vehicle in the prior art cannot meet the two requirements of low site requirements for takeoff and landing and long battery life. Contents of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C27/28B64C27/32
CPCB64C27/28B64C27/32B64U10/10
Inventor 不公告发明人
Owner SHENZHEN ZHENDI INFORMATION TECH CO LTD
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