Generally, an enclosure and method for assembling an enclosure including a plurality of frame members connected or interconnectable to generate a framework and a plurality of panels fastened or fastenable to the framework. In particular embodiments, enclosure and a method of assembling an enclosure from a kit including prefabricated enclosure sides including interconnectable frameworks fastened to panels configured to overlap adjacent panel edges at the corners upon interconnecting the frameworks.

A revolving shelf system including side plates to be mounted on opposite side walls of a cabinet, a drive track on a face of each of the side plates, a plurality of guide tracks on the faces of the side plates, a plurality of shelves, a drive pin arranged on each end of the shelves, and configured to extend respectively into each of the drive tracks, a plurality of guide pins arranged on each end of the shelves, and configured to extend respectively into corresponding ones of the guide tracks, a drive chain arranged in each of the side plates to respectively drive the drive pins, and a motor to transmit driving power to the drive chains, wherein the shelves move with a rotation of the drive chains, and the drive and guide pins remain extended into the respective drive and guide pin tracks at any position of the shelves.

A metal mesh plate structure having a metal mesh plate and an outer frame; the outer frame has a first clamping part and a second clamping part, the first clamping part and the second clamping part clamp the periphery of the metal mesh plate; the second clamping part of the outer frame is provided with a reinforcing folding part integrally bent with the second clamping part, and the outer wall of the reinforcing folding part is provided with at least one buckle; a reinforcing frame body is clamped with the reinforcing folding part of the outer frame; the inner wall of the reinforcing frame body is provided with a clamping groove matched with the buckle, and the buckle on the reinforcing folding part is clamped into the clamping groove on the reinforcing frame body to fixedly connect the reinforcing folding part with the reinforcing frame body.

A modular cabinet system including a cabinet shell configured with an open front space, a cabinet insert configured to be selectively installed in, and removed from, the cabinet shell by being passed through the open front space, a pair of first slide members respectively provided to each inner side surface of the cabinet shell, and a pair of second slide members respectively provided to each outer side surfaces provided proximate each side of the cabinet insert, wherein the respective first slide members are configured to interact with the corresponding second slide members to guide the cabinet insert into, and out of, the cabinet shell.

A bullet resistant protective shield for a desk. The protective shield comprises a shield piece having a first channel coupling mechanism. The first channel coupling includes a substantially horizontal element and a substantially vertical element. The first channel coupling mechanism corresponds to a second channel coupling mechanism on a desktop, which also has a horizontal element and a vertical element. The first horizontal element and the first vertical element define a first channel and the second horizontal element and the second vertical element define a second channel. The first vertical element can be placed in the second channel and the second vertical element can be placed in the first channel thereby removably securing the shield piece to the desktop.

A cabinet system arranged to allow access to floor space underneath, the system including two side walls having front and rear edges, at least one door arranged proximate the front edges of the side walls and configured to be openable to access an area between the side walls; and a bottom panel arranged between the two side walls and configured such that at least a portion of the bottom panel is selectively movable to at least partially expose a floor space extending back from the front edges of the side walls.

The panel frame structures and methods for making and using the same are disclosed herein. The panel frame structures can include a plurality of interlocking panels. Each of those interlocking panels can include a protrusion having a plurality of interlocking teeth. The interlocking teeth between each of the interlocking panels can be positioned between one another such that the interlock creating a rigid connection between the interlocking panels. Thus, the panel frame structure can incorporate interlocking panels having a number of protrusions in a variety of shapes to create numerous structures.

A revolving shelf system including first and second side plates configured to be mounted on opposite side walls of a cabinet, a drive track configured to extend from an inner front face to an outer back face of each of the first and second side plates, at least one shelf member having first and second ends connected to the drive track, and a drive mechanism located on the outer back face of at least one of the first and second side plates, the drive mechanism configured to move with a rotation motion the at least one shelf member about the drive track.

A collapsible storage bin comprising a base, at least two sidewalls each rotatably coupled to the base, and at least one corner rail. Each of the at least two sidewalls rotates from a storage position within the base to a use position extending out of the base. Opposing ends of each of the at least two sidewalls is formed by a channel open toward the channel of the other of the first side end and the second side end top to define a first coupling flange as part of the first side end and a second coupling flange as part of the second side end. The at least one corner rail includes a first planar segment and a second planar segment coupled edge-to-edge to each other. Each of the first planar segment and the second planar segment terminates with a return to form a different elongated reception channel open toward the other of the first planar segment and the second planar segment. The at least one corner rail selectively and slidably receives the first coupling flange of a first one of the at least two sidewalls within the elongated reception channel of the first planar segment, and the at least one corner rail selectively and slidably receives the second coupling flange of a second one of the at least two sidewalls within the elongated reception channel of the second planar segment to hold the at least two sidewalls substantially perpendicular to one another.

A single-layer plastic composite board (20; 30; 40) is disclosed. The single-layer plastic composite board is a two-piece single-layer plastic composite board comprising a single-layer plastic sheet (11; 21) and a stiffener (22; 32), wherein the single-layer plastic sheet (11; 21) has a main body portion (111; 211) and a peripheral portion located around the main body portion; the peripheral portion bends towards the back of the main body portion in a direction perpendicular to the main body portion to form a bent portion (112; 212); and the stiffener (22; 32) is engaged with and fixed to the bent portion (112; 212) of the single-layer plastic sheet (11; 21). The single-layer plastic composite board has advantages such as a simple structure, small thickness, light weight, high strength, low cost and ease of manufacturing, and can be widely used as a cabinet board, a box board, a table board, a drawer board, a seat board and a backrest of a chair, etc.