| 摘要 |
A tilt and swivel mounting device (100) may include a base member (110), a first disc (130) in contact with the base member, and a second disc (150) in contact with the first disc. The first disc may be restricted to moving substantially in a first direction relative to the base member. The second disc may be restricted to moving substantially in a second direction, wherein the second direction is substantially perpendicular to the first direction relative to the first disc. A cover (160) may be attached to the base member for housing the first and second discs in an assembly compressible in response to a user rotatable control'. A support base (192)may be attached to an axial shaft (190), and the axial shaft may be axially coupled to the assembly. |
