Detachable quad-rotor unmanned aerial vehicle

Abstract

The invention belongs to the field of unmanned aerial vehicles, and particularly relates to a detachable quad-rotor unmanned aerial vehicle which comprises a body, a first connecting mechanism, a second connecting mechanism, a first rotor mechanism and the like. The first connecting mechanism and the second connecting mechanism are symmetrically mounted on two sides of the head of the body, the first rotor mechanism can be effectively and successfully matched with the first connecting mechanism only after wire cables between the first rotor mechanism and the first connecting mechanism are connected, the first rotor mechanism cannot be successfully inserted into the first connecting mechanism if the wire cables between the first rotor mechanism and the first connecting mechanism cannot be effectively connected in advance, so that repeated disassembly of the unmanned aerial vehicle caused by forgetting of wire connection is avoided, the troubleshooting range of the unmanned aerial vehicle is shortened, working efficiency is improved, the first rotor mechanism or a second rotor mechanism or a third rotor mechanism or a fourth rotor mechanism can be disassembled from the unmanned aerial vehicle, space is saved to some extent, and transportation is facilitated.

Description

technical field [0001] The invention belongs to the field of unmanned aerial vehicles, in particular to a detachable four-rotor unmanned aerial vehicle. Background technique [0002] At present, the four rotors on most traditional quadrotor UAVs cannot be disassembled. No matter in the working state of flight or in the idle non-working state, the relative position between the four rotor mechanisms and the relationship between the rotor mechanism and the body The relative position between them will not change due to the change of the working state, so that the quadrotor UAV is always in an extended state, occupying a large space, which is not conducive to the storage, transportation and carrying of the quadrotor UAV ; A very small number of detachable quadrotor UAVs found that the cables were not connected after the assembly was completed. They needed to be disassembled to connect the cables and then reassembled. This not only increased the assembly process of the UAV, but al...

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Problems solved by technology

[0002] At present, the four rotors on most traditional quadrotor UAVs cannot be disassembled. No matter in the working state of flight or in the idle non-working state, the relative position between the four rotor mechanisms and the relationship between the rotor mechanism and the body The relative position between them will not change due to the change of the working state, so that the quadrotor UAV is always in an extended state, occupying a large space, which is not conducive to the storage, transportation and carrying of the quadrotor UAV ; A very small number of detachable quadrotor UAVs found that the cables were not connected after the assembly was completed, and they needed to be disassembled to connect the cables and then reassembled, which not only increased the assembly process of the UAV, but also reduced the Work efficiency prolongs working hours, which is not conducive to the smooth progress of work

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