Unmanned aerial vehicle with airbag protection device

Abstract

The invention discloses an unmanned aerial vehicle with an airbag protection device. The unmanned aerial vehicle comprises an unmanned aerial vehicle body, wherein an airbag body is arranged at the bottom of the unmanned aerial vehicle body, a sleeve sleeves the surface of the airbag body, a connecting plate is arranged on the top of the unmanned aerial vehicle body, and brackets are fixedly connected to the surface of the sleeve. According to the unmanned aerial vehicle, two clamping blocks are pulled downwards, the clamping blocks oppositely rotate by using pin shafts on the surfaces of connecting blocks as the axes and are disengaged from the interior of a groove, then the unmanned aerial vehicle body is lifted upwards, the sleeve of the airbag body is driven to fall down through gravity by the brackets and the sleeve while the unmanned aerial vehicle body moves upwards, when the distance between the sleeve and the unmanned aerial vehicle body is larger than the height of the airbagbody, the airbag body is taken out of the sleeve and is replaced, and the problem that the maintenance efficiency of the unmanned aerial vehicle is reduced because a user cannot conveniently replacean airbag after the airbag pops up when an existing airbag is fixedly connected with the vehicle body through bolts is solved.

Description

technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle with an airbag protection device. Background technique [0002] Unmanned aircraft, referred to as UAV, is an unmanned aircraft controlled by radio remote control equipment and self-contained program control device, or is completely or intermittently operated autonomously by the on-board computer. UAVs can be divided into For military and civilian use, it is currently used in aerial photography, agriculture, plant protection, miniature selfies, express transportation, disaster relief, observing wild animals, monitoring infectious diseases, and other fields. [0003] Airbags are installed on the fuselage of some UAVs to achieve the purpose of protection, but the existing airbags and the fuselage are mostly connected by bolts, which is not convenient for users to replace the airbags after they pop up, reducing the safety of the UAV. Maint...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems raised in the above-mentioned background technology, the object of the present invention is to provide a drone with an airbag protection device, which has the advantage of being easy to replace the airbag, and solves the problem that the existing airbag and the fuselage are mostly connected by bolts. Fixed connection is not convenient for users to replace the airbag after it pops up, which reduces the maintenance efficiency of the drone

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