| 摘要 |
A modular panel assembly includes more than one first modular unit having a plate member with a rear face, which has first and second connecting corner pieces longitudinally and oppositely disposed near the side faces. The first connecting corner piece of each of the first modular units is engageable with the second connecting corner piece of another first modular unit. The first modular unit further has a plurality of substantially T-shaped protrusions projecting from a front face of the plate member and forming a plurality of substantially T-shaped grooves between them. Each of the T-shaped protrusions has a pair of oppositely extending flange ends. Each of the T-shaped grooves has a restricted opening between two flange ends. The T-shaped protrusions of each first modular unit can engage with the T-shaped grooves of another first modular unit.
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