A support anti-breaking structure includes a first plate member (1), a second plate member (2) and a first fixing member (3). An end of the first plate member (1) is pivotally connected to an end of the second plate member (2) at a first pivotal connection (51). The first fixing member (3) is formed by a flexible structure and fixed to a side of the first pivotal connection (51). The first plate member (1) and the second plate member (2) can press the first fixing member (3), so that the first plate member (1) and the second plate member (2) can be rotatably folded. When the first plate member (1) rotates relative to the second plate member (2) in a direction of pulling the first fixing member (3), the first fixing member (3) will exert reaction force to the first plate member (1) and the second plate member (2) by structural strength itself, thereby restraining the rotation of the first plate member (1) relative to the second plate member (2), so as to effectively reduce the probability of breaking the first pivotal connection (51) due to incorrect operation of the rotation and folding.

A foldable baby stroller that can comprise collapsible telescoping support shafts connected by a hinged handle. Pivot assemblies support the support shafts and two pairs of legs including at least one pair of rotating legs and one pair of fixed legs, each leg including an attached wheel. The pair of rotating legs when in a closed configuration fit below, adjacent, and parallel to the fixed pair of legs with the attached respective wheels of each pair arranged in tandem. A hinged support brace links the pair of pivot assemblies and locks in an extended configuration. Two seat supports attaching a seat to the stroller and fold upward 90° to facilitate configuring between the extended configuration and folded configuration by folding upward. The pivot assemblies facilitate folding the support shafts when in the retracted configuration, and the two pairs of legs when in the retracted configuration, together into the folded configuration.

The present application discloses a foldable trolley having a trolley frame, the trolley frame comprising: a front left strut assembly, a front right strut assembly, a rear left strut assembly, and a rear right strut assembly, each of which strut assemblies is provided with a top connector and a bottom connector movable axially relative to each other; a front end folding assembly configured to be coupled respectively to the top connectors and the bottom connectors of the front left strut assembly and the front right strut assembly and to be foldable in a widthwise direction of the trolley frame; a rear end folding assembly; a left side folding assembly; a right side folding assembly; and a chassis assembly configured to be foldable both in the widthwise and lengthwise directions of the trolley frame.

A foldable baby stroller that can comprise collapsible telescoping support shafts connected by a hinged handle. Pivot assemblies support the support shafts and two pairs of legs including at least one pair of rotating legs and one pair of fixed legs, each leg including an attached wheel. The pair of rotating legs when in a closed configuration fit below, adjacent, and parallel to the fixed pair of legs with the attached respective wheels of each pair arranged in tandem. A hinged support brace links the pair of pivot assemblies and locks in an extended configuration. Two seat supports attaching a seat to the stroller and fold upward 90° to facilitate configuring between the extended configuration and folded configuration by folding upward. The pivot assemblies facilitate folding the support shafts when in the retracted configuration, and the two pairs of legs when in the retracted configuration, together into the folded configuration.

An inflatable cabinet is provided and includes a first inflatable cabinet stand and a base. The first inflatable cabinet stand is for storing products. The first inflatable cabinet stand includes members and first connectors. The members include side walls, a back wall, and a top member. The base is connected to the first inflatable cabinet stand and includes an air pump, second connectors and air lines. An air pump is configured to pump air into at least one of the members of the first inflatable cabinet stand. The second connectors are configured to connect to the first connectors. The air lines are connected between the air pump and the second connectors.

A detachable bracing bar for a collapsible stroller that has a rigid bracing bar, a first end cap coupled to a first end of the bracing bar and a second end cap coupled to a second end of the bracing bar, a first strap coupled to the first end cap, and a second strap removably coupled to the second end cap where the first strap and the second strap are adapted to removably couple to a first handlebar and a second handle bar of a collapsible stroller in a position that enables a user to grasp the rigid bracing bar and push the collapsible stroller with one hand.

An inflatable cabinet is provided and includes a first inflatable cabinet stand and a base. The first inflatable cabinet stand is for storing products. The first inflatable cabinet stand includes members and first connectors. The members include side walls, a back wall, and a top member. The base is connected to the first inflatable cabinet stand and includes an air pump, second connectors and air lines. An air pump is configured to pump air into at least one of the members of the first inflatable cabinet stand. The second connectors are configured to connect to the first connectors. The air lines are connected between the air pump and the second connectors.

The present invention provides a cabinet (2) intended for transporting and distributing meal trays in aircraft, for example to provide a trolley (1) which can be reinforced with a frame (3). The cabinet is made of a fireproof, water-repellent, alveolate cardboard material, the cabinet comprising an upper face, a lower face, two side faces, a rear face, a front face forming a door, which are made of a single piece of cardboard. The invention also provides for the use of a flat sheet of cardboard, pre-cut in a structured manner, to form a cabinet in a single piece when folded and assembled, preferably of parallelepipedal shape, the sheet of cardboard having a thickness of 6 mm to 10 mm, and a method of manufacturing a cabinet comprising the provision of such a sheet of cardboard, to form a cabinet.

The present invention provides a cabinet (2) intended for transporting and distributing meal trays in aircraft, for example to provide a trolley (1) which can be reinforced with a frame (3). The cabinet is made of a fireproof, water-repellent, alveolate cardboard material, the cabinet comprising an upper face, a lower face, two side faces, a rear face, a front face forming a door, which are made of a single piece of cardboard. The invention also provides for the use of a flat sheet of cardboard, pre-cut in a structured manner, to form a cabinet in a single piece when folded and assembled, preferably of parallelepipedal shape, the sheet of cardboard having a thickness of 6 mm to 10 mm, and a method of manufacturing a cabinet comprising the provision of such a sheet of cardboard, to form a cabinet.

A stroller, comprises two side supports (100) respectively disposed on the left and right sides, and the side support (100) on each side comprises a front support (1), a rear support (2), a push rod (3), an upper support rod (4), an upper connecting rod (5), a rear connecting rod (6), a lower connecting rod (7), and a sliding member (8) disposed on the rear support (2) and capable of sliding up and down along the length extension direction of the rear support (2), wherein the rear connecting rod (6) is pivotally connected to the upper support rod (4), one end portion of the rear connecting rod (6) is pivotally connected with the sliding member (8), the other end portion of the rear connecting rod (6) is pivotally connected with a lower portion of the upper connecting rod (5), an upper portion of the upper connecting rod (5) is pivotally connected to the push rod (3), one end portion of the lower connecting rod (7) is pivotally connected to the front support (1), and the other end portion of the lower connecting rod (7) is pivotally connected with the sliding member (8). When a stroller frame is folded, the sliding member (8) slides downwardly along the rear support (2), and the upper support rod (4) rotates backward and folds up on a rear side of the rear support (2). The stroller frame can be unfolded or folded by pressing or pulling the push rod (3) with one single hand, and the folded frame is flat and neat, and has a volume small enough for transportation and carrying.