Miniature flapping wing aircraft launching in jumping mode

Abstract

The invention discloses a miniature flapping wing aircraft launching in a jumping mode. The miniature flapping wing aircraft comprises a body, bionic flapping wings, a driving mechanism, a jumping mechanism, a control system and an empennage, wherein the body is used for fixing and arranging other parts; the bionic flapping wings are designed in a convex mode and are symmetrical left and right; the front ends of the bionic flapping wings are connected with the driving mechanism; the back ends of the bionic flapping wings are fixed to the tail end of the body; the driving mechanism is arrangedon the front part of the body; the rotation of a miniature direct current motor is converted into the flapping of the bionic flapping wings through gear transmission; the jumping device is arranged on the lower part of the body; the aircraft is launched autonomously and landed stably through the energy storing-triggering action of the jumping device; the control system is arranged on the upper belly part of the body and connected with the driving mechanism and the jumping device by wires; and the empennage is arranged on the tail part of the body and used for keeping the balance of the body in flight. The flapping wing aircraft can be launched autonomously and landed stably, can work circularly, and can adapt to a relatively complex working environment.

Description

technical field [0001] The invention relates to the technical field of flapping-wing aircraft and bouncing robots, in particular to a miniature flapping-wing aircraft that bounces and takes off. technical background [0002] Flapping-Wing Micro Air Vehicle (FMAV) is a new type of aircraft that imitates the flight of birds or insects. Compared with fixed-wing and rotary-wing aircraft, its main feature is the combination of lifting, hovering and propulsion Integrated in one, without propellers or jets, it has strong maneuverability and flexibility. In the military, the miniature flapping-wing aircraft can be equipped with soldier squads for enemy reconnaissance and battlefield damage assessment; it can be used as an anti-radiation and miniature attack weapon to destroy electronic facilities such as enemy radars; it can carry miniature combat components to perform attack missions for Target search and communication relay; it can easily monitor chemical, nuclear or biological w...

AI Technical Summary

Problems solved by technology

[0003] At present, the commonly used miniature flapping-wing aircraft needs to be assisted to take off autonomously, such as using a catapult to eject or hand-hold the aircraft to take off, and it cannot land stably an

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