Solid shopping baskets feature a one-piece molded structure, commonly found in forms such as round baskets and square carrying baskets, with supporting protrusions often added to the bottom to enhance stability . Foldable shopping baskets incorporate the following innovative structures:
Movable support frame system: Support rods are fixed through limiting grooves, providing rigid support when the basket is unfolded.
Three-section folding frame: The upper frame tube and base plate are connected by a pivot joint, and pressing the folding button reduces the volume to a folded state.
Rotating limiting handle: A hemispherical protrusion and positioning hole are used in conjunction, supporting 90-degree vertical/horizontal dual-mode switching.
