| 摘要 |
A baby jumper comprises a support frame assembly 3 including a top frame 32,a plurality of legs 311, 312, each having a top end connected to said top frame, and a plurality of elastic couplers 5, each of which has a first end connected to said top frame 32, and an opposite second end; and a seat assembly (4,figure 4) connected to said second ends of said elastic couplers 5, said seat assembly including a seat support 41 having a first annular part that defines a seat hole (410), and a seat unit 42 disposed in said seat hole and having a second annular part that engages slidably with said first annular part such that said seat unit 42 is rotatable relative to said seat support 41. |
