| 摘要 |
The present utility model relates to a spare tire casing comprising of a shallow unitary body having a planar main member with a U-shaped peripheral edge, and an arcuated peripheral end terminating the free ends of said U-shaped peripheral edge, a U-shaped perpendicular wall projecting upwardly from the U-shaped peripheral edge, an arcuated peripheral wall projecting upwardly from the arcuated peripheral end and connecting the free ends of said U-shaped perpendicular wall creating a compartment portion thereof, said planar main member being provided centrally with a circular opening having a frusto-conical member extending upwardly from thereof, and a planar ring with a co-axial circular slot positioned on top of said frusto-conical member. |
