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Quick-detachable structure, multi-rotor unmanned aerial vehicle, assembly, and rotor assembly

A technology for multi-rotor unmanned and unmanned aerial vehicles, which is applied in the fields of components and rotor components, multi-rotor unmanned aerial vehicles, and quick-disassembly structures. It can solve the problems of inconvenient on-site maintenance and non-interchangeable use of left and right arms

Active Publication Date: 2016-09-14
SZ DJI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the quick-release structure is used to connect the left and right arms to the fuselage, the left and right arms cannot be used interchangeably. As a result, the left and right arms that have been removed must be separated during storage and transportation to avoid installation errors, and it is not convenient for the site when a fault occurs. repair

Method used

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  • Quick-detachable structure, multi-rotor unmanned aerial vehicle, assembly, and rotor assembly
  • Quick-detachable structure, multi-rotor unmanned aerial vehicle, assembly, and rotor assembly
  • Quick-detachable structure, multi-rotor unmanned aerial vehicle, assembly, and rotor assembly

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Embodiment Construction

[0100] Some embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. In the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0101] An embodiment of the present invention provides a multi-rotor unmanned aerial vehicle. The multi-rotor unmanned aerial vehicle includes a fuselage, a plurality of rotor components and a plurality of quick-release structures.

[0102] The plurality of rotor assemblies are used to provide flight power. The plurality of quick release structures are used to connect the rotor assembly and the fuselage. Each of the quick release structures includes a rotor connecting piece and a fuselage connecting piece detachably connected to the rotor connecting piece, the rotor connecting piece is fixed on the rotor assembly, and the fuselage connecting piece is fixed on the fuselage.

[0103] Wherein in some embodiments, the rotor connect...

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Abstract

A quick-detachable structure 100 is used for detachably connected to a rotor assembly 20 to a fuselage 10 and is characterized in that, when the quick-detachable structure 100 connects the rotor assembly 20 to hte fuselage 10, the rotor assembly 20 is electrically connected to the fuselage 10 through the quick-detachable structure 100. A pluraltiy of rotor assemblies 20 which are correspondingly connected to the quick-detachable structures 100 can be switched mutually. The invention also relates to an multi-rotor unmanned aerial vehicle 100 and 300, and an assemlby, and the rotor assembly.

Description

technical field [0001] The invention relates to a quick-release structure, a multi-rotor unmanned aerial vehicle, a component and a rotor component. Background technique [0002] The multi-rotor unmanned aerial vehicle includes the arm and the fuselage connected with the arm. The connection between the arm and the fuselage of the existing multi-rotor unmanned aerial vehicle is mostly fixed connection, and a few adopt the quick release structure to connect the multi-rotor. The left and right arms of the UAV are attached to the fuselage. When the quick-release structure is used to connect the left and right arms to the fuselage, the left and right arms cannot be used interchangeably. As a result, the left and right arms that have been quickly removed must be separated during storage and transportation to avoid installation errors, and it is not convenient for the site when a fault occurs. repair. Contents of the invention [0003] In view of this, it is necessary to provid...

Claims

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Application Information

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IPC IPC(8): B64C1/06B64C1/30B64C27/08
CPCB64C1/063B64C1/30B64C27/08B64U10/10B64C27/02
Inventor 袁博吴振凯
Owner SZ DJI TECH CO LTD
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