| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a partition body which is capable of being increased to a relatively large size by suppressing material cost or increase in weight and also is easily assembled and secured in an assembled state and further is easily turned to a flat state after use. SOLUTION: An upper horizontal partition plate 3a and lower horizontal partition plate 3b are orthogonally fixed to a first vertical partition plate 2a and a second vertical partition plate 2b, respectively, which are erected in parallel to each other. The upper cut-in slit 10 of the upper horizontal partition plate 3a is fitted to the upper out-in slit 4 of the first vertical partition plate 2a by inserting the partition plate 3a into the upper cut-in slit 4, and the lower cut-in slit 11 of the upper horizontal partition plate 3a is fitted to the upper cut-in slit 8 of the second vertical partition plate 2b. The lower cut-in slit 12 of the lower horizontal partition plate 3b is fitted to the lower cut-in slit 5 of the vertical partition plate 2a by inserting the partition plate 3b into the cut-in slit 5, and the upper cut-in slit 13 of the lower horizontal partition plate 3b is fitted to the lower cut-in slit 9 of the second vertical partition plate 2b.</p> |
