The invention discloses a communication anti-interference type four-rotor aircraft which comprises a plane body, a GPS communication module, four rotor wings, four rotors as well as a GPS module telescopic device, wherein the four rotor wings are symmetrically arranged at four corners of the plane body; the four rotor wings and the plane body are combined to form a cross structure; the four rotors are respectively arranged on the four rotor wings; the GPS module telescopic device mainly includes a motor, a worm gear and a worm; the GPS communication module is arranged at the end part of the gear; the motor and the gear are arranged on the plane body; the worm gear is driven by the motor to rotate; the wormis driven by the worm gear to move; the GPS communication module is pushed by the wormto move far from the plane body. Due to the adoption of the worm-gear type GPS module telescopic device, when the communication anti-interference type four-rotor aircraft is used, the GPS communication module can be far away from the plane body, that is, far from the circuit board inside the plane body, so that the signal interference of the circuit board to the GPS communication module is reduced, the flying stability is greatly improved, and normal operation of the aircraft is ensured.
Communication anti-interference type four-rotor aircraft
2015-07-22
Patent
Electronic Resource
English