Electrical and electronic devices are often installed in so-called racks. Racks of this type are shelf-like frames into which the devices are inserted and can be fastened, for example by means of screws. The racks commonly provide a pair of support rails for each device, upon which rails the device can be placed and can be inserted into the rack. The device can be subsequently fixed to the rack, for example screwed in. Within the scope of the invention, a device arrangement (1) is disclosed comprising at least one stacking device (4), wherein the stacking device (4) has adjustable feet (15) on the bottom surface (11) for supporting on a placement surface, comprising a base device (3), wherein the at least one stacking device (4) is arranged on the base device (3) so that these form a device tower (13), wherein the adjustment feet (15) of the stacking device (4) stand on the base device (3), wherein the device arrangement (1) comprises a 19-inch frame (2) and the stacking device (4) and the base device (3) are designed as insert devices with front plates (6) for the 19-inch frame (2), wherein the base device (3) and the at least one stacking device (4) are arranged as a device tower (13) in the 19-inch frame (2), and wherein the front plates (6) are connected to the 19-inch frame (2).

A system includes a high side heat exchanger, a flash tank, a compressor, and eight metal beams. Each of the metal beams extend in a linearly vertical direction. The eight metal beams define ten planar boundaries. The first, second, third, and fourth planar boundaries define a first space. The first, fifth, sixth, and seventh planar boundaries define a second space. The fifth, eighth, ninth, and tenth planar boundaries define a third space. The high side heat exchanger is contained entirely within the third space. The flash tank is contained entirely within the first space. The compressor is contained entirely within the second space.

A modular furniture system having a small set of interchangeable base components which can be assembled using common tools and disassembled without damaging the components, allowing the consumer to disassemble and reassemble the components to form another piece of furniture. The modular furniture system has a plurality of structural members, each with multiple rows of openings which extend through the structural members. A first row of openings of the multiple rows of openings has equally spaced first openings having a first diameter. A second row of openings of the multiple rows of openings has equally spaced second openings having a second diameter which is different than the first diameter. A first center line extending through the center of the first openings of the first row of openings is parallel to a second center line extending through the center of the second openings of the second row of openings.

A dual tablet and dual smartphone holder that is a rectangular cuboid that defines an upper central slit, that holds two tablets that face in opposite directions, and that further defines a left upper slanted slit and a right upper slanted slit that that run inward toward the upper central slit, the left upper slanted slit and the right upper slanted slit hold smartphones. The smartphones placed in the left upper slanted slit and the right upper slanted slit are at an angle that allows each smartphone to capture the image of a user that is placed before the screen of the smartphone when the rectangular cuboid is placed on a table or desk that is before the user.

A middle shelf installation tool is disclosed for use in combination with a pair of upstanding corner posts during the assembly of a boltless shelving system. Upper and lower sets of hingedly connected corner post surrounding members are spaced one above the other so as to extend across the top and bottom of the installation tool. The installation tool is wrapped in surrounding engagement around the bottom of an upper one of the pair of corner posts and the top of the lower one of the pair. The installation tool forms a splice to hold the upper and lower corner posts in axial alignment one above the other to facilitate the location by a single individual of a middle shelf at the intersection between the corner posts to lie between upper and lower shelves of the system. Once the middle shelf has been installed, the installation tool is pulled off and removed from the corner posts.

The present disclosure provides a wall connector for a modular furniture system. The wall connector comprises a rail extending between a first end portion and a second end portion. The rail defines a first channel configured to fittingly receive an edge portion of a first side wall and a second channel configured to fittingly receive an edge portion of a second side wall such that the second side wall is orthogonal to the first side wall. Each of the first and second end portions is configured to engage a corner portion of an end wall for attachment thereto.

A ship lap styled wall covering system and apparatus is described. The apparatus includes panels which are disposed horizontally atop one another and are preferably joined via rabbet joints. The panels are configured to exhibit horizontal junction grooves when viewed from a front of the apparatus which facilitates the attachment of mounts such as brackets for the display of items and/or retail products on the wall covering. Similarly, vertical junction grooves may be present for the placement of similar mounts to vary the structure of the wall covering. Reinforced mounting notches disposed within the horizontal junction grooves are configured to conceal any and all screws used to affix the panels to the wall, and employ a rear portion substrate to ensure a structurally sound construct. Top and bottom molding panels may be installed to assist the aesthetic appeal of the system.

A present application is directed to a shelving system having a coupling system comprising a tab coupler and a socket coupler, said tab coupler comprising a locking tab extending from a locking face along a locking axis and configured with a round, T-like sectioned shape; said socket coupler comprising a U-shaped locking socket projecting from a mounting face of the socket coupler along a coupler axis and configured with a U-shaped tab arresting groove; the coupling system is configurable between an unlocked position whereat the locking socket slidingly receives the locking tab so that the locking axis and the coupler axis coincide, and a locked position upon rotating one of the tab coupler and the socket coupler about the coinciding axes, entailing snugly arresting of the locking tab by the locking socket, preventing sliding displacement and axial displacement along the coinciding axes.

The present disclosure relates to modular furniture made from a number of substantially flat panels. The panels have bevelled edges and magnets are disposed in or on the bevelled edges. Multiple panels thus may be joined together magnetically to construct a piece of furniture. In some examples, the outward pointing poles of adjacent magnets alternate (North, South, North South, etc.) around the panel. In some examples, there are protrusions and depressions on some or all bevelled edges, such that a protrusion of one panel can mate with the depression of another panel so as to resist the bevelled edges sliding past each other.

The present invention discloses a shelf comprising a plurality of cross beams, a plurality of support portions and at least one rest portion. Each of the cross beams is connected to a corresponding support portion by a connector, and a side face of each of the cross beams has a rest face for placement of a corresponding rest portion. At least two opposite ends of the rest portion are arranged on the rest faces, in the same plane, of at least two corresponding cross beams. The plurality of cross beams and the plurality of support portions are profiles formed by die extrusion-stretching. Compared with a traditional shelf, the shelf according to the present invention has the advantages of light weight, having less tendency to rust and corrode, being easy to disassemble and assemble, being free of stress concentration problem, and the like.