Patent attributes
A portable and foldable shelving may comprise two connecting units and a shelving. Each of the two connecting units has a connecting tube and an adjusting base, and the adjusting base is slidably sleeved on the connecting tube. The shelving comprises a first shelf body having at least a first upper board and a first lower board and a second shelf body comprising at least a second upper board and a second lower board. inner edges of the first shelf body and the second shelf body are coupled together, and the upper boards and the lower boards of the first shelf body and the second shelf body are pivotally connected to the connecting tubes through a plurality of wing pieces, which enables the upper boards same as the lower boards to be folded toward each other or to be unfolded away from each other.
