A vertical take-off and landing aircraft

Abstract

The invention relates to a vertical take-off and landing aircraft, belonging to the technical field of aircraft, comprising a wing, a flight control device, a tail wing, a rotor device, a rotary arm mechanism, a traction device and a controller. Having a cockpit on the wing; a controller is arranged in the cockpit. The motors on the rotor device are arranged in a distributed manner. The motor located at the leading edge and the trailing edge of the wing is respectively connected with the leading edge and the trailing edge of the wing through two rotating arm mechanisms. The motor located at the wing tip is fixed on the outside of the wing tip through a connecting rod structure. The two ends of the traction device are respectively connected with two turning arm mechanisms; when the propeller on the motor is in the horizontal position by swinging the two rotating arm mechanisms, the traction device is in the longest state. The wing is also provided with a locking mechanism which locks the traction device to the wing and prevents the traction device from being pulled forward or backward. The invention can carry out vertical take-off and landing, has long sailing time, stable flight process and high safety factor.

Description

technical field [0001] A vertical lift aircraft belongs to the technical field of aircraft, in particular to a vertical lift aircraft. Background technique [0002] Although the fixed-wing aircraft has a fast flight speed and a long flight time, it cannot hover at a fixed point; although a multi-rotor aircraft can hover in the air, its flight time is short and the flight speed is slow. Although there are currently some aircrafts that combine multi-rotor aircraft and fixed-wing aircraft, they all have certain defects. When flying in fixed-wing mode, the power of the multi-rotor part must be stopped, and this part becomes a burden on the aircraft. Virtually increased the burden on the aircraft. Contents of the invention [0003] In view of this, the present invention provides a vertical lift aircraft capable of vertical lift, hovering in the air, and long-time, long-distance cruise. [0004] The utility model relates to a vertical lift aircraft, which comprises wings, a fl...

AI Technical Summary

Problems solved by technology

[0002] Although the fixed-wing aircraft has a fast flight speed and a long flight time, it cannot hover at a fixed point; although a multi-rotor aircraft can hover in the air, its flight time is short and the flight speed is slow.

Although there are currently some aircrafts that combine multi-rotor aircraft and fixed-wing aircraft, they all have certain defects. When flying in fixed-wing mode, the power of the multi-rotor part must be stopped, and this part becomes a burden on the aircraft. Invisibly increases the burden on the aircraft

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