| 摘要 |
A support and drawer structure of a drawer type storage shelf injection molded from plastic and suitable for stacking many supports and drawers thereof in layers, wherein, vertical rods are provided at the four corners of the structure and each has a protruding with an engagement piece thereon, the bottom of each vertical rod has a slipping over engagement portion with a recess being fittedly slipped over a protruding of another support and firmly connected thereto by an engagement piece and a recess and not to be scattered by loosening when the stacked supports are tipped inadvertently. Two side plates are placed on the two sides of the support for covering a drawer with a receiving bin and a panel and inserted from the front side of the support, hence the drawer can be sealed to prevent insects from invading, in the drawer, an engaging combination structure can make easy assembling and prolonged life of use.
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