Extended Cart
AssigneeZhejiang Hengfeng Top Leisure Co., Ltd.
InventorBaoqing Yang
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Abstract
An extended cart has an unfolded state and a folded state. The cart has a plurality of outer vertical tubes, a plurality of side oblique beam assemblies, a plurality of end oblique beam assemblies, a bottom foldable bracket connected to all the outer vertical tubes, and a plurality of wheel assemblies provided at lower portions of corresponding outer vertical tubes. Each of the end oblique beam assemblies comprises at least one set of foldable rod assembly, and each of the side oblique beam assemblies comprises at least three sets of foldable rod assemblies. At each of the outer vertical tubes, one of the plurality of side oblique beam assemblies and one of the plurality of end oblique beam assemblies are connected to the corresponding outer vertical tube to form a frame for the cart.
Claims12
An extended cart, having an unfolded state and a folded state, the cart comprising a plurality of outer vertical tubes, a plurality of side oblique beam assemblies, a plurality of end oblique beam assemblies, a bottom foldable bracket connected to all the outer vertical tubes, and a plurality of wheel assemblies provided at lower portions of corresponding outer vertical tubes, wherein each of the end oblique beam assemblies comprises at least one foldable rod assembly, each of the side oblique beam assemblies comprises at least three foldable rod assemblies, and at each of the outer vertical tubes, one of the plurality of side oblique beam assemblies and one of the plurality of end oblique beam assemblies are connected to the corresponding outer vertical tube to form a frame for the cart.
Dependencies are inferred from the claim text.