Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hatch cover locking structure and unmanned aerial vehicle
The invention discloses a hatch cover locking structure and an unmanned aerial vehicle. The hatch cover locking structure is used for locking and fixing the hatch cover of the unmanned aerial vehicleand a fuselage. The hatch cover locking structure comprises a linkage shaft, a base, a spring bolt and a first fastening screw, and the base is fixed to the hatch cover through the first fastening screw. A limiting end protrudes out of one side of the inner surface of the hatch cover; the spring bolt is located on one side of the inner surface of the hatch cover and comprises a lock rod and a connecting part which are integrally formed, the linkage shaft penetrates through the hatch cover and the base and is fixedly connected with the connecting part in the circumferential direction, in the rotating process that the spring bolt is driven to lock the hatch cover and the fuselage, the lock rod is blocked by a limiting end of the first fastening screw, excessive rotation of the lock rod is avoided, accurate limiting is achieved in the locking state, and the locking reliability is well improved.
本发明公开了一种舱盖锁紧结构及无人机，舱盖锁紧结构用于将无人机的舱盖与机身锁紧固定，包括：联动轴、底座、锁舌和第一紧固螺钉，第一紧固螺钉将底座固定于舱盖，并从舱盖内表面的一侧凸伸出限位端，锁舌位于舱盖内表面的一侧，包括一体成型的锁杆和连接部，联动轴贯穿舱盖和底座并与连接部在周向固定连接，其中，锁舌在被驱动将舱盖与机身锁紧的旋转过程中，锁杆受到第一紧固螺钉的限位端的阻挡，避免锁杆旋转过度，在锁紧状态下有精准的限位，对于锁紧的可靠性有较好的提高。
Hatch cover locking structure and unmanned aerial vehicle
The invention discloses a hatch cover locking structure and an unmanned aerial vehicle. The hatch cover locking structure is used for locking and fixing the hatch cover of the unmanned aerial vehicleand a fuselage. The hatch cover locking structure comprises a linkage shaft, a base, a spring bolt and a first fastening screw, and the base is fixed to the hatch cover through the first fastening screw. A limiting end protrudes out of one side of the inner surface of the hatch cover; the spring bolt is located on one side of the inner surface of the hatch cover and comprises a lock rod and a connecting part which are integrally formed, the linkage shaft penetrates through the hatch cover and the base and is fixedly connected with the connecting part in the circumferential direction, in the rotating process that the spring bolt is driven to lock the hatch cover and the fuselage, the lock rod is blocked by a limiting end of the first fastening screw, excessive rotation of the lock rod is avoided, accurate limiting is achieved in the locking state, and the locking reliability is well improved.
本发明公开了一种舱盖锁紧结构及无人机，舱盖锁紧结构用于将无人机的舱盖与机身锁紧固定，包括：联动轴、底座、锁舌和第一紧固螺钉，第一紧固螺钉将底座固定于舱盖，并从舱盖内表面的一侧凸伸出限位端，锁舌位于舱盖内表面的一侧，包括一体成型的锁杆和连接部，联动轴贯穿舱盖和底座并与连接部在周向固定连接，其中，锁舌在被驱动将舱盖与机身锁紧的旋转过程中，锁杆受到第一紧固螺钉的限位端的阻挡，避免锁杆旋转过度，在锁紧状态下有精准的限位，对于锁紧的可靠性有较好的提高。
Hatch cover locking structure and unmanned aerial vehicle
舱盖锁紧结构及无人机
WANG HUA (Autor:in) / LI XIANGCHENG (Autor:in)
24.04.2020
Patent
Elektronische Ressource
Chinesisch
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