2results about How to "Guaranteed normal flight" patented technology

The utility model provides a slingshot releasing device which comprises a movable arm and a fixed combination table, the movable arm is installed on the fixed combination table, a trigger mechanism is arranged on the fixed combination table, and the trigger mechanism is in transmission connection with the movable arm and used for driving the movable arm to release a shot. The fixed combination table is connected with a holding seat, a universal joint is connected between the holding seat and the fixed combination table, and the holding seat is used for being held by a user. The problem of trajectory deviation caused by the holding posture is solved through the spherical hinge holding seat, and the shooting accuracy is remarkably improved.

This utility model discloses a drone nest that is easy to inspect and maintain, including a column, a sliding platform slidably connected to the column body, landing pads symmetrically arranged on both sides of the sliding platform, a main body installed on the landing pad, a protective cover fixed to the top of the column body, the protective cover and the sliding platform being adapted to each other, a lifting mechanism provided inside the column, the lifting mechanism including a steel wire rope and a pulley, a winding assembly installed at one end of the steel wire rope, the other end of the steel wire rope being fixedly connected to the sliding platform, the pulley being fixed to the top of the inside of the column, and the steel wire rope body being installed on the pulley. The design of this drone nest fully considers the application needs in different scenarios. It improves the efficiency of drone use and reduces dependence on the environment. In summary, this utility model, through ingenious design, achieves increased height, flexible deployment and convenient maintenance of drone nests, providing strong support for the widespread application of drones.