| 摘要 |
A 3DOF universal joint includes a first connecting base, a second connecting base, a two-way hinged member, and a third connecting base. The first connecting base and the second connecting base are rotatably mounted together via the two-way hinged member along a first axis and a second axis substantially perpendicular to the first axis. The third connecting base is rotatably assembled to the second connecting base along a third axis substantially perpendicular to the first and second axes. |
