The invention relates to a portable foldable tandem wing aircraft which comprises a rack, front wings, arms, rear wings, battery cylinders, linear motors, chucks, fixing seats, first sliding discs, first springs, chuck reset springs, second springs, second sliding discs, arm wing connecting pieces, self-locking structures and double-ball-head female connecting rods. The fixing base and the chuck are located in the middle of the battery cylinder, the chuck is connected with an output shaft of the linear motor, and the chuck reset spring is connected with the fixing base and the chuck. The first sliding disc is slidably installed at the front end of the battery cylinder. The first spring is connected with the first sliding disc and the fixing base. The second sliding disc is slidably installed at the rear end of the battery cylinder. The second spring is connected with the second sliding disc and the battery cylinder. The arm-wing connecting piece is located at the front end of the battery cylinder, the upper end and the lower end of the arm-wing connecting piece are connected with the machine arms correspondingly, and the heads of the machine arms are rotationally connected with the arm-wing connecting piece and rotationally connected with the first sliding disc through self-locking structures. The left and right sides of the arm wing connecting piece are rotationally connected with the front wing respectively; the two sides of the rear end of the battery barrel are rotationally connected with the rear wing; and in a folding state, the arms and the rear wings are clamped with the chuck. The aircraft is convenient to carry, and the stability in the flight process is improved.
本发明为一种便携式可折叠串列翼飞行器,包括机架、前机翼、机臂、后机翼、电池筒、直线电机、卡盘、固定座、一号滑动盘、一号弹簧、卡盘复位弹簧、二号弹簧、二号滑动盘、臂翼连接件、自锁结构和双球头母连杆;固定座和卡盘位于电池筒中部,卡盘与直线电机的输出轴连接,卡盘复位弹簧与固定座和卡盘连接;一号滑动盘滑动安装在电池筒前端,一号弹簧与一号滑动盘和固定座连接;二号滑动盘滑动安装在电池筒后端,二号弹簧与二号滑动盘和电池筒连接;臂翼连接件位于电池筒前端,臂翼连接件的上、下端分别连接有机臂,机臂的头部与臂翼连接件转动连接,通过自锁结构与一号滑动盘转动连接;臂翼连接件的左、右侧分别转动连接前机翼,电池筒后端的两侧转动连接后机翼;折叠状态下,机臂和后机翼均与卡盘卡接在一起。该飞行器不仅便于携带,而且提高了飞行过程中的稳定性。
Portable foldable tandem wing aircraft
一种便携式可折叠串列翼飞行器
2024-05-03
Patent
Electronic Resource
Chinese
IPC: | B64U |
FOLDABLE WING FOR AN AIRCRAFT AND AIRCRAFT HAVING A FOLDABLE WING
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