A retractable landing gear for a drone
By using a motor and gear-driven bidirectional threaded rod transmission system in the retractable landing gear of the drone, the problems of increased air resistance and unstable landing of small drones have been solved, thereby improving flight speed and stability, extending endurance, and ensuring equipment safety.
CN224324167UActive Publication Date: 2026-06-05
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-06-09
- Publication Date
- 2026-06-05
Smart Images
Figure CN224324167U_ABST
Abstract
The utility model relates to the technical field of unmanned plane landing gear, and disclose a telescopic landing gear of unmanned plane, including connecting frame, the connecting frame whole is rectangular frame structure, is used for supporting unmanned plane, including drive assembly, set up in the connecting frame inside, drive assembly includes motor and two two gear cooperation bidirectional screw rod of axial symmetry distribution, and the motor is placed between two gear cooperation bidirectional screw rod, and gear cooperation bidirectional screw rod both ends screw rod rotation direction is opposite, still include landing gear assembly, set up in the connecting frame inside, landing gear assembly inside corresponds with drive assembly screw thread cooperation connection, and landing gear assembly and connecting frame inside rotation cooperation connection, the utility model telescopic landing gear of unmanned plane can improve the wind resistance influence of unmanned plane when flying in the air greatly, improve flight speed and stability.
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