The invention belongs to the technical field of automobile accessories, and discloses a spherical hitch ball connecting device which comprises a main body assembly, a handle assembly and a lock cover assembly, the handle assembly is located at the front end of the main body assembly, the lock cover assembly is located above the main body assembly, and a cavity used for containing a hitch ball is formed in the main body assembly; the main body assembly comprises a shell, and a locking opening is formed in the tail end of the shell. The device can be manufactured through cutting and welding of plates and pipes, the structure is simple, the manufacturing cost is low, meanwhile, when the device locks the trailer ball, the handle body can be automatically limited, meanwhile, the movable cover can be locked through locking between the rotating shaft lock and the handle lock hole, and the device is convenient to use. By means of the device, misoperation cannot be conducted after locking of the trailer ball is completed, meanwhile, the device cannot be affected by bumping of an automobile, meanwhile, a certain anti-theft effect can be achieved, fixing stability is good, and safety is high.
本发明属于汽车用品技术领域,且公开了一种球形拖车球连接装置,包括主体组件和手柄组件以及锁罩组件,所述手柄组件位于主体组件的前端,所述锁罩组件位于主体组件的上方,所述主体组件的内部设有用于容纳拖车球的腔室,所述主体组件包括壳体,所述壳体的尾端开设有锁止口。本发明通过板材和管材的切割焊接即可完成装置的制造,结构简单且制造成本较低,同时本装置在进行拖车球的锁定时,可自动完成手柄主体的限位,同时通过转轴锁与手柄锁孔之间的锁定亦可实现活动罩的锁定,使得装置在完成拖车球的锁定后无法进行误操作,同时不会受到汽车颠簸的影响,同时可起到一定的防盗作用,固定稳定性较好,安全性较高。
Spherical trailer ball connecting device
一种球形拖车球连接装置
2023-07-25
Patent
Elektronische Ressource
Chinesisch