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Elastic protective underframe of unmanned aerial vehicle

A technology of machine elasticity and drones, applied in the field of drones, can solve the problems of easy breakage, inability to stretch, loss of drone protection, etc., and achieve the effect of good protection and stability of drones

Inactive Publication Date: 2016-03-30
WUXI MIRACLE SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the traditional drone chassis is just a simple support rod with a specific structure, which cannot be changed or stretched. It is easy to break and lose the protection of the drone when it is under strong pressure.

Method used

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  • Elastic protective underframe of unmanned aerial vehicle

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Embodiment Construction

[0012] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0013] see figure 1 , the embodiment of the present invention includes:

[0014] A UAV elastic protection underframe, including an underframe body 1, the underframe body 1 is installed on the bottom of the UAV, and the underframe body 1 includes two parts of the support frame 2 installed on the bottom of the UAV, The support frame 2 is fixed by a plurality of elastic support rods 3, the upper end of the elastic support rods 3 is equipped with a torsion spring 4, and the middle section of the elastic support rods 3 i...

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Abstract

The invention discloses an elastic protective underframe of an unmanned aerial vehicle. The elastic protective underframe of the unmanned aerial vehicle comprises an underframe body. The underframe body is installed at the bottom of the unmanned aerial vehicle. The underframe body comprises two supporting frames which are installed at the bottom of the unmanned aerial vehicle. Each supporting frame is formed by fixing a plurality of elastic supporting rods together. Torsion springs are installed at the upper ends of the elastic supporting rods. A hydraulic rod is connected to the rod body in the middle section of each elastic supporting rod in an embedded mode. Each hydraulic rod is sleeved with a compression spring body. An idler wheel body is arranged at the bottom of each elastic supporting rod. In this way, the elastic protective underframe can be installed at the bottom of the unmanned aerial vehicle for supporting and protecting, the underframe body can slide outwards to be opened when stressed and can be used for elastic supporting, the unmanned aerial vehicle can be well protected when the unmanned aerial vehicle takes off and lands or the bottom of the unmanned aerial vehicle is collided, and the unmanned aerial vehicle is stabilized.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to an elastic protection underframe for an unmanned aerial vehicle. Background technique [0002] The UAV chassis is a bracket installed at the bottom of the UAV to protect the UAV, which plays a good role in supporting and protecting. However, the traditional drone chassis is just a simple support rod with a specific structure, which cannot be changed or stretched. It is easy to break and lose the protection of the drone when it is under strong pressure. Contents of the invention [0003] The main technical problem to be solved by the present invention is to provide an elastic protective underframe for the UAV, which can be installed on the bottom of the UAV for support and protection. [0004] In order to solve the above technical problems, a technical solution adopted by the present invention is to provide a UAV elastic protection chassis, including a chassis body, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C25/34B64C25/60B64C25/62
CPCB64C25/34B64C25/60B64C25/62
Inventor 陈梦洋
Owner WUXI MIRACLE SCI & TECH CO LTD
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