| 摘要 |
A hitch-ball type carry device includes a base (10), a clamp unit (30) and a support unit (40). The base has a reception member (11) which has two side plates (12). The clamp unit has a guiding member (31) and two through holes (33). The support unit has a bar (41), a positioning part (42) and a support frame (43), wherein the positioning part and the clamp unit are connected to the base. The clamp unit and the reception member are separated from or mounted to the hitch ball by pivoting the support frame to operate a link unit connected to the base. |
