Locking structure and unmanned aerial vehicle

A lock structure and technology for unmanned aerial vehicles, applied in the field of unmanned aerial vehicles, can solve problems such as misalignment or inclined locking, difficulty in disassembly and assembly, and achieve the effects of ingenious structure, improved mobility, and shortened operation time.

Pending Publication Date: 2020-06-26
ZEROTECH (SHENZHEN) INTELLIGENCE ROBOT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the screws are actually locked and assembled, they are prone to proble

Method used

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  • Locking structure and unmanned aerial vehicle
  • Locking structure and unmanned aerial vehicle
  • Locking structure and unmanned aerial vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0061] Please refer to Figure 1 to Figure 16 As shown, the embodiment of the present application provides a drone, which includes a fuselage (omitted in the figure), wings and winglets 01 . Among them, the wing includes an upper skin (omitted in the figure), a lower skin (omitted in the figure) and a wing side plate (carbon plate), the upper skin and the lower skin form a main wing with a hollow structure, and the wing side plate is fixed At the opening of the main wing away from the fuselage. The winglet 01 and the wing are hingedly arranged, and the locking or unlocking of the winglet 01 is realized through the locking structure.

[0062] The locking structure includes a hook assembly 10 and a locking pin assembly 20, and the locking structure can perform a locking connection to the first part and the second part hinged to each other in the drone. Specifically, the hook assembly 10 includes a lock catch 11, and the lock pin assembly 20 includes a bayonet pin 21. During as...

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PUM

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Abstract

The embodiment of the invention provides a locking structure and an unmanned aerial vehicle, and relates to the technical field of unmanned aerial vehicles. The locking structure is used for fixedly locking and connecting a first part and a second part which are hinged to each other in the unmanned aerial vehicle. The locking structure comprises a hook assembly and a lock pin assembly, the hook assembly comprises a lock catch, and the lock pin assembly comprises a bayonet lock. The hook assembly is used for being installed on the first part, and the lock pin assembly is used for being installed on the second part. And one part of the bayonet lock is positioned between the first part and the second part and is clamped with or separated from the lock catch. When the lock catch is clamped with the bayonet lock, the first part can be fixed relative to the second part, and when the lock catch is separated from the bayonet lock, the first part can move relative to the second part. When the locking structure is used for connecting a winglet and a wing, the locking or unlocking of the winglet and the wing on the unmanned aerial vehicle can be realized through the clamping or separation ofthe lock catch and the bayonet lock, so that the locking difficulty of the winglet is greatly reduced, the operation time of unfolding and folding the winglet relative to the wing is shortened, and the maneuverability of whole machine assembly is improved.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular, to a locking structure and an unmanned aerial vehicle. Background technique [0002] At present, the winglets of fixed-wing or compound-wing UAVs are hinged to the wings by means of hinges. So that the winglet can rotate relative to the wing, so as to be in an unfolded state or a folded state. [0003] When the winglet is in the unfolded state relative to the wing, it is currently locked and fixed by screws so that the winglet is in the unfolded locked state. However, when the screws are actually locked and assembled, they are prone to problems of misalignment or oblique locking, resulting in difficulties in disassembly and assembly. Contents of the invention [0004] The purpose of the present invention includes, for example, to provide a locking structure and a drone. The locking structure can avoid the problem of difficult disassembly and assembly of screws ...

Claims

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Application Information

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IPC IPC(8): B64C3/56B64C39/02
CPCB64C3/56B64C39/02B64U10/00B64U10/25
Inventor 张任文吴娟史圣卿谭炜
Owner ZEROTECH (SHENZHEN) INTELLIGENCE ROBOT CO LTD
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