The invention relates to an unmanned aerial vehicle with a V-shaped empennage, which belongs to the field of aircrafts and comprises a vehicle body, a propulsion propeller positioned at the tail end of the vehicle body, wings positioned on the left side and the right side of the vehicle body, and vehicle arms positioned on the wings and provided with two ends respectively extending out of the front ends and the rear ends of the wings. The parts, on the front ends of the wings and the rear ends of the wings, of the vehicle arms are provided with lifting propellers; an empennage spaced from thevehicle body is arranged behind the vehicle body and comprises a left wing panel and a right wing panel which are arranged at an included angle, the left wing panel is connected with the vehicle arm located on the left side of the vehicle body through a connecting rod, and the right wing panel is connected with the vehicle arm located on the right side of the vehicle body through a connecting rod;the included angle formed between the left wing panel and the right wing panel faces upwards, the butt joint portion of the left wing panel and the right wing panel is located below the vehicle body,and the ends, away from each other, of the left wing panel and the right wing panel are located above the vehicle body and the wings. The stability of the unmanned aerial vehicle in the flight process is improved, and therefore flight control over the unmanned aerial vehicle is facilitated.
本申请涉及一种V型尾翼无人机,属于飞行器领域,包括机身、位于机身尾端的推进旋桨、位于机身左右两侧的机翼以及位于机翼上且两端分别自机翼前端和机翼后端伸出的机臂,机臂位于机翼前端以及机翼后端的部位上设置有升降旋桨,机身的后方设置有与机身间隔设置的尾翼,尾翼包括呈夹角设置的左侧翼片和右侧翼片,左侧翼片通过连接杆与位于机身左侧的机臂相连,右侧翼片通过连接杆与位于机身右侧的机臂相连,左侧翼片和右侧翼片之间所形成的夹角朝向上方,左侧翼片和右侧翼片相对接的部位位于机身的下方,左侧翼片和右侧翼片相远离的一端位于机身以及机翼的上方。本申请具有增加无人机在飞行过程中的稳定性,从而便于对无人机的飞行控制。
Unmanned aerial vehicle with V-shaped empennage
一种V型尾翼无人机
2021-02-19
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge |