Downwards foldable-type multi-rotor wing unmanned aerial vehicle

A multi-rotor unmanned and unmanned aerial vehicle technology, applied in aircraft, rotorcraft, aircraft parts, etc., can solve the problems of large size, inconvenient carrying and storage of aircraft, and achieve the effect of reducing the volume

Inactive Publication Date: 2015-10-28
代一泓
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The rotors of existing multi-rotor unmanned aerial vehicles are supported by support arms, and the vol

Method used

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  • Downwards foldable-type multi-rotor wing unmanned aerial vehicle
  • Downwards foldable-type multi-rotor wing unmanned aerial vehicle
  • Downwards foldable-type multi-rotor wing unmanned aerial vehicle

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[0040] The specific embodiments of the present invention will be further described below in conjunction with the drawings.

[0041] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The drawings are used to help understand the embodiments of the present invention, and the size ratios of the drawings in the drawings may be different. The embodiments described below with reference to the drawings are exemplary, and are only used to explain the present invention, but should not be understood as limiting the present invention. On the contrary, the embodiments of the present invention include all changes, modifications and equivalents falling within the scope of the spirit and connotation of the appended claims. In the description of the present invention, it shou...

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Abstract

The invention discloses a downwards foldable-type multi-rotor wing unmanned aerial vehicle (1000) which comprises a power device (200), a camera shooting device (300), a cell system (400), a control circuit (600), a plurality of support arms (110), a central mounting seat (120) and a locking component (150), wherein the power device (200), the camera shooting device (300) and the cell system (400) are connected with the control circuit (600) separately; the support arms (110) are rotationally connected onto the central mounting seat (120); the locking component (150) is used for locking all the support arms (110) on the central mounting seat (120) simultaneously when the support arms (110) are unfolded. As the support arms are rotationally connected onto the central mounting seat and can be folded downwards, the size of the unmanned aerial vehicle is reduced to the great extent.

Description

technical field [0001] The invention belongs to the technical field of unmanned aerial vehicles, and in particular relates to a fold-down multi-rotor unmanned aerial vehicle. Background technique [0002] Unmanned aerial vehicles have unique flight capabilities and are small in size. They have broad prospects in aerial photography, atmospheric detection, traffic monitoring, resource exploration, power inspection, forest fire prevention, agriculture, and military use. Existing multi-rotor UAVs usually obtain lift by rotating the blades with motors. The rotors of existing multi-rotor unmanned aerial vehicles are supported by support arms, and the volume of the entire aircraft becomes very large, which causes great inconvenience to carrying and storage. Contents of the invention [0003] The purpose of the present invention is to provide a fold-down multi-rotor unmanned aerial vehicle, which can minimize the volume of the aircraft through folding. [0004] The present inven...

Claims

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Application Information

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IPC IPC(8): B64C1/06B64C27/08B64C25/10B64D47/08
Inventor 张子林袁博
Owner 代一泓
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