A furniture system includes a tabletop and a leg. The tabletop has a chassis system defining a storage slot and including a leg mount defining a leg slot. The leg is receivable within the storage slot to support the leg within the chassis system in a stored configuration. The leg has head and foot end portions. The head end portion has first and second branches that are receivable within the leg slot. The first branch is separated from the second branch by a pivot channel to enable the first branch to pivot relative to the second branch. The second branch is engageable with a first end portion of the leg slot. The first branch is engageable with a second end portion of the leg slot after the second branch is engaged with the leg slot and after the first branch is pivoted relative to the pivot channel.

A blow-molded unitary structure includes a panel having upper and lower panel surfaces and a ridge extending downward beyond the lower panel surface. The ridge includes a first side surface, a second side surface, and a lower ridge surface joined with the first side and second side surfaces of the ridge. The ridge further includes a plurality of depressions formed at one or more of the first side surface, second side surface and lower ridge surface. The plurality of depressions enhances the strength of the ridge, and the ridge in turn enhances the strength of the structure.

A foldable table includes a supporting frame, a tabletop and an auxiliary support. The supporting frame includes first and second mounting assemblies pivotally connected to each other at their proximal sides. The tabletop includes a first panel coupled with the first mounting assembly and a second panel coupled with the second mounting assembly such that the first and second panels are rotatable with respect to each other between a folded position and an unfolded position. The auxiliary support includes an auxiliary bar coupled with the supporting frame or the tabletop. When the first and second panels are in the unfolded position, the auxiliary bar is disposed between and coupled with the proximal sides of the first and second panels. As such, the auxiliary support helps align the first and second panels or prevent the proximal sides of the first and second panels from warping, sagging, dislocation or misalignment.

A blow-molded unitary structure includes a panel having first and second panel walls and a generally hollow interior between the first and second panel walls. The structure also includes a plurality of depressions, or at least one ridge, or both the depressions and ridge to enhance the strength of the structure. The plurality of depressions is monolithically formed with the panel, recessing from the second panel wall toward the first panel wall. A depression has a side wall composed of first and second segments. Cross-sectional-wise, the first and second segments have different widths and thus collectively forms a step between the first and second segments. A ridge is also monolithically formed with the panel and includes a section, at which the width of the ridge varies along the height direction of the ridge.

A collapsible tray table is provided. The collapsible tray table is adapted for use in confined seating situations. The collapsible tray table is movable between a collapsed condition and at least one operable condition. The collapsible tray table may have one or more tray legs and one or more second leg portions that depend from a tray top. The tray legs and second leg portions are interchangeable for providing different operable conditions and thus elevations of the tray table relative from its footing. The tray legs and second leg portions are adapted to removably connect to the underside of the tray table in a collapsed condition, thereby minimizing the low profile of the assembly in crowded seating arrangements. The collapsible tray table may provide handles and a carrying strap for facilitating transportation and manipulation of the tray table while in use.

A foldable table includes a tabletop, first and second table leg assemblies, and first and second supporting assemblies. Each of the first and second table leg assemblies is pivotally coupled with the tabletop and rotatable with respect to the tabletop between a use position and a storage position. The first supporting assembly is pivotally coupled with the tabletop and first table leg assembly, and the second supporting assembly is pivotally coupled with the tabletop and second table leg assembly. Each of the first and second supporting assemblies includes first and second supporting members slidably and rotatably coupled with each other such that sliding and rotating movement between the first and second supporting members of a respective supporting assembly allows a corresponding table leg assembly to rotate with respect to the tabletop between the use and storage positions.

A table includes a table panel, first and second mounting members, and first and second leg assemblies. Each of the first and second mounting members is coupled or formed with the table panel. Each of the first and second leg assemblies includes a linking member having an end portion rotatably coupled with the first mounting member and another end portion rotatably coupled with the second mounting member. When the first or second leg assembly is unfolded, the linking member abuts one or more retainers of the table panel and forms interference fit with the first and second mounting members. This significantly reduces vibration when the table is in use.

A foldable portable organizer desk has a base member having a flat front surface. A pair of leg members is hingely coupled to a rear surface of the base member. A folding member is hingely coupled to the base member. A folding member recessed area is formed in an interior surface of the folding member. At least one holding container is formed in the recessed area.

A folding table or work surface configurable between an assembled configuration and a bundled configuration. The folding table generally includes a body with one or more collapsible sidewalls, one or more shelves, and a lid.

A foldable chair, comprising a seat portion and a telescopic side wall includes rings of varying diameters consecutively arranged. A topmost ring is mounted to a bottom surface of the seat portion and has a smallest diameter. A bottommost ring has a largest diameter. In deployed position, the telescopic side wall is opened or partially folded to set and lock a desired height of the chair. In fully retracted position all of the rings are disposed adjacent the bottom surface of the seat portion. Each ring is an integral unit configured with a locking arrangement that selectively locks it to an adjacent ring. In some embodiments, a security lock centrally disposed along a height of the chair substantially perpendicular to the varying diameters of the rings secures the locking arrangement. A table uses the foldable chair as a leg and can store several, for example four, foldable chairs.