| 摘要 |
PROBLEM TO BE SOLVED: To provide a knock-down shelf in which column frames, post joints and shelf plates are optionally combined and the shelf plates can be connected endlessly in vertical and horizontal directions. SOLUTION: The knock-down shelf is composed by combining the post frames 2, the post joints 3 and the shelf plates 1. The post joint 3 is provided with a pair of sheath parts 31 in which the end parts of the two post frames 2 are inserted and connected vertically, an attaching part 32a for fixing the shelf plate 1, and a pair of male and female locking parts 31B and 31A for locking and connecting female and male parts formed on the other post joint 3 to be connected. COPYRIGHT: (C)2006,JPO&NCIPI
|
