| 摘要 |
A ball joint device having a ball joint (4), a ball joint seat (2) and a casing (1). The casing (1) has a casing housing (10) to house the seat (2), said casing housing (10) being configured to prevent relative movement between the casing (1) and the seat (2). The casing (1) also has a first casing end (11); a second casing end (12) opposite to the first casing end (11) having first joining elements (120) between the casing (1) and the seat (2); an intermediate portion in the casing housing (10) between the first casing end (11) and the second casing end (12), said intermediate portion having second joining elements (130) between the casing (1) and the seat (2). |
