| 摘要 |
A sectional rack that can be assembled without using any tool and type of fastener includes oblong-sectioned vertical posts having horizontal slots symmetrically provided on two opposite sides, and externally, gradually, downwardly expanding connecting members adapted to firmly attach to the vertical posts through engagement of ribs provided on inner wall surfaces of the connecting members with the horizontal slots on the vertical posts, and horizontal shelves having an internally gradually downward expanded short sleeve provided at each corner and being adapted to connect to the vertical posts by seating the short sleeves over the connecting members attached to the vertical posts. Further, channels are optionally hung on the vertical posts to support drawer-type baskets thereon.
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