Abstract: The invention relates to a foldable frame that can unfold into a complete open structure, and is convenient for converting into a storage container with an upward facing opening. The upper frame body and lower frame body are connected with the central pillars and support rods on both sides, and form a 6-pillar support structure at both ends of the frame, so that the frame can support more weight, realize multi-layer stacking or support other articles, such as desktop or seat surface.

Abstract: A folding chair comprises a supporting leg with two same or symmetrical sides, a seat cushion and a backrest, wherein the supporting leg comprises a front supporting rod and a back supporting rod which are crossed mutually. The front supporting rod extends outwardly to the upside of the seat cushion to form backrest sections. The seat cushion is mounted on a seat cushion rod. The front part of the seat cushion rod is movably hinged on the upper end of the back supporting rod. The back part of the seat cushion is movably hinged on the middle part of the front supporting rod. The front supporting rod or the back supporting rod is hinged with a sliding sleeve. The back supporting rod or the front supporting rod is penetrated through the sliding sleeve to form a movably crossed structure and a stressed support.

Abstract: The present invention relates to a matched footrest rack for a folding seat, which comprises a pair of landing rods intersected and hinged together as well as a pair of support rods intersected and hinged together. The matched footrest rack for a folding seat is characterized in that one end of each of the two landing rods is hinged at two landing legs corresponding to a front vertical face of the folding seat. The two landing rods can be turned over towards the inner side or the outer side of the front vertical face of the folding seat synchronously with the help of a hinge point so as to form a folding or opening state. The footrest rack has the characteristics of being extended in the deployed position for support and compact when the footrest rack is folded.

Abstract: The present invention relates to a foldable trolley having a trolley frame and a flexible fabric bag or the like. The invention is characterized by its unique design that includes a light weight structure, a large supported space and can be conveniently folded and unfolded. The trolley can alternatively be folded into a flat structure to save storage space or put into a car trunk for shopping or for the temporary transporting of goods. In this structure, both sides of the handhold U frame are directly hinged to the lower frame. The motive force can be directly transmitted to the lower frame. The overall shape appeals to the public aesthetic sense; and moreover, the hinge point between the handhold U frame and lower frame is the center for unfolding and folding, and thus has a smoother operation.

Abstract: The present utility model relates to a supporting awning bracket of the foldable chair with a corresponding foldable bracket on either side, which comprises a supporting rod movably hinged on the upper end of the backrest rod of the foldable chair and a cross rod that can unfold the soft awning. To accomplish this, the upper end of the supporting rod is fixed with a connecting piece, on top of which, a circular arc groove is provided. The cross rod is movably hinged on the connecting piece with a rivet, and the unfolded cross bar can be supported by local setup in the circular arc groove. A foldable assembly is connected between the foldable brackets on both sides. The foldable awning can be folded or unfolded only by pulling the cross rod or supporting rod on one side.