| 摘要 |
<p>A wall member useful in forming a wall panel system includes a pair of outer walls held spaced apart and fixed together at a pair of opposed side edges, one of the side edges being provided with a first connecting structure and the other of the side edges being provided with a second connecting structure. The first and second connecting structure includes a number of projections secured to and extending outwardly from the side edges and constructed with snap fit elements separately located from the outer walls. The wall member is adapted to be joined to an adjacently disposed wall member of similar structure by direct snap fit mating engagement between one of the first and second connecting structure at one of the second edges of the wall member and the other of the first and second connecting structure on a facing side edge of the adjacently disposed wall member.</p> |
