The invention relates to a ball stud assembly, a swing arm assembly and a vehicle, and the ball stud assembly comprises a ball stud body which comprises a head part and a neck part; the connecting component is arranged in the neck part and comprises a magnet and an outer cover for selectively shielding a magnetic field of the magnet, and the magnet and the outer cover can be movably arranged relative to each other so as to have a first state, the outer cover releases the magnetic field of the magnet, and the ball stud body is magnetized; and in the second state, the outer cover shields the magnetic field of the magnet, and the ball stud body is demagnetized. The state of the connecting component is changed through relative movable arrangement of the magnet and the outer cover in the connecting component, switching of magnetizing and demagnetizing of the ball pin body is achieved, then connection or disassembly between the neck and the steering knuckle is achieved, and the disassembly and assembly efficiency and convenience of the ball pin body and the steering knuckle are improved.
本公开涉及一种球头销组件、摆臂总成及车辆,其中的球头销组件包括:球头销本体,包括头部和颈部;连接构件,设置在所述颈部内,包括磁铁和将所述磁铁的磁场选择性屏蔽的外罩,所述磁铁和所述外罩可彼此相对活动地设置,以具有:第一状态,所述外罩释放所述磁铁的磁场,所述球头销本体带磁;和第二状态,所述外罩屏蔽所述磁铁的磁场,所述球头销本体脱磁。通过连接构件中的磁铁和外罩的相对活动设置,以改变连接构件的状态,实现了球头销本体带磁和脱磁的切换,进而实现颈部和转向节之间连接或拆解,提高了球头销本体与转向节的拆装效率和便利性。
Ball pin assembly, swing arm assembly and vehicle
球头销组件、摆臂总成及车辆
2024-10-08
Patent
Electronic Resource
Chinese
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
Swing arm ball head structure, swing arm assembly and vehicle with swing arm assembly
European Patent Office | 2022
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