作者: Jung-Hua Liu
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摘要: A combination rack structure includes a predetermined number of support plates, connecting strips and side frames. Each the plates has rectangular shape. is provided with three holding grooves each longitudinally extended through strips. periphery elongate recessed portions located between any two grooves. plurality extensions which are perpendicular to an axial direction spaced from other proper interval. The used for resting. frames bent have hexagonal combined construct rack.