| 摘要 |
<p>A boundary structure for a plant display area is formed by interconnection of a number of wall sections (11) which are configured as desired. Each wall section (11) has hinge parts (17) on each side edge which can be engaged with the hinge parts (17) on adjacent wall sections (11) to form a hinge joint (12). The hinge parts (17) are linked by a fixing spigot (20) which is adapted to engage the hinge parts (17) thereby to fix the adjacent wall sections (11) in a desired angular relationship. The wall sections (11) can be interconnected so as to define a closed structure whereby plant containers (10) can be constructed.</p> |
