The invention discloses an automobile ball head with a good sealing effect and a mounting method thereof, and relates to the technical field of automobile ball head mounting, the automobile ball head comprises an upper ball cover and a lower ball cover, a circular through hole is formed in the middle of the top surface of the upper ball cover, a ball head rod is inserted into the circular through hole, a ball head is fixedly arranged at the bottom end of the ball head rod, and the ball head rod is connected with the upper ball cover through a sealing assembly; u-shaped clamping hoops are clamped on the outer ring surfaces of the upper ball cover and the lower ball cover, rectangular clamping blocks are clamped in openings of the U-shaped clamping hoops, hollow cylinders are fixedly arranged on the outer side faces of the rectangular clamping blocks, limiting through holes communicated with the hollow cylinders are formed in the middles of the rectangular clamping blocks, threaded rods are inserted into outer end openings of the hollow cylinders, and pull rings are fixedly arranged at the outer ends of the threaded rods; the threaded rod is connected with the hollow cylinder through a threaded assembly. On the premise of mounting stability of the automobile ball head, the sealing effect of the automobile ball head is improved, reliability and long-term use of the automobile ball head are guaranteed, external dust is prevented from entering the automobile ball head, and the service life of the ball head is further prolonged.
本发明公开了一种密封效果好的汽车球头及其安装方法,涉及汽车球头安装技术领域,包括上球盖、下球盖,上球盖的顶面中部开设有圆形通孔,圆形通孔的内部插设有球头杆,球头杆的底端部固设有球头,球头杆通过密封组件与上球盖连接;上球盖、下球盖的外环面卡合有U型卡箍,U型卡箍的开口内卡合有矩形卡块,矩形卡块的外侧面固设有空心筒,矩形卡块的中部开设有与空心筒贯通的限位通孔,空心筒的外端口内插设有螺纹杆,螺纹杆的外端部固设有拉环,螺纹杆通过螺纹组件与空心筒连接。本发明汽车球头安装稳定性的前提下,提高了汽车球头的密封效果,保证汽车球头的可靠、长期使用,避免外界灰尘进入汽车球头内,还延长了球头的使用寿命。
Automobile ball head with good sealing effect and mounting method thereof
一种密封效果好的汽车球头及其安装方法
2023-09-01
Patent
Electronic Resource
Chinese
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