Flapping wing flight device with adjustable flapping wing

Abstract

The invention discloses a flapping wing flight device with an adjustable flapping wing. The device comprises a flapping wing 1, a connecting structure 2, an inner boundary guide pipe 3, an outer boundary guide pipe 4, a gas pump 5 and gas inflating guide pipes 6. The flapping wing flight device with the adjustable flapping wing, which is provided by the invention, is simple in structure, can adjust the shape and the area of the flapping wing through the gas pump and the guide pipes, achieves the simple flight control of an aircraft, and does not use a complex flight control system; the weight of the whole flight device is not increased obviously because gases are used in the guide pipes.

Description

technical field [0001] The invention relates to a flapping-wing device in the field of flapping-wing aircraft, in particular to a flapping-wing flying device capable of realizing adjustable flapping wings. Background technique [0002] In recent years, more and more attention has been paid to the research and development of flapping-wing aircraft, especially the problem of flapping wings in the flapping-wing aircraft. The size and shape of the traditional flapping-wing aircraft device is fixed, and the flight control of the flapping-wing aircraft is realized through the reducer, and the configuration of the reducer will increase the weight and energy consumption, which is greatly affected in the actual application limits. [0003] Chinese application number CN 201110096245.5, application publication number CN 102167160A, discloses a miniature flapping-wing aircraft that bounces off and takes off. The flapping-wing aircraft uses a fixed-area flapping wing to achieve autonomo...

AI Technical Summary

Problems solved by technology

[0004] Chinese application number CN 201020686882.9, application publication number CN 201941975U, the patent discloses a flapping wing aircraft imitating a bird's folded wing, which uses a motor to drive the flapping of the flexible wing of the folded wing, so as to achieve the flapping of a bird's wing effect, and the flapping is completely symmetrical, and the combination of the V-shaped tail rudder and the flexible wing makes it highly simulate the flight effect of birds, but the control of the flight speed cannot be realized by the size of the flapping wing.

[0005] In summary, although the problem of the flapping wing aircraft has been studied to a certain extent, there is no report in the literature that the flapping wing can be adjusted.

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