A shelf structure may comprise four vertical posts, a plurality of spacers, a plurality of connecting tubes and at least two shelf boards. Each of the vertical posts has a plurality of peripheral grooves separated with the same interval and sequentially formed on a surface thereof, and each of spacers comprises two arc pieces which are configured to fit together to secure the spacer on the vertical post. When an additional shelf board is needed, a user can directly mount the spacers and connecting tubes respectively on the four vertical posts to enable the additional shelf board to be assembled between the vertical posts, thereby achieving the quick-assembly effect. Moreover, the connecting tube has two engaging slots which enables an additional shelf board to be directly assembled and extended from a side of the shelf when cooperating with additional vertical posts.

A shelf assembly and method of assembling the same are generally presented. The shelf assembly includes a back shelf wall having one or more mounting ports therein. Each mounting port may include one or more ear openings and a foot opening. A shelf may be provided to be connected to the back shelf wall. The shelf may include a surface and at least one flange extending from the surface. A mounting bracket may be inserted through openings in the flange and into the mounting port to connect the shelf to the back shelf wall. The mounting bracket may include a body, one or more ears extending from a first side of the body, and a foot, extending from a second side of the body. The foot may include a head portion and a neck portion. The foot opening may include a top slot portion and a bottom slot portion contiguous with the top slot portion. The foot may be inserted into the foot opening and seated in the bottom slot portion to lock the mounting clip in place.

A server sliding rail assembly front bracket quick release structure includes a front bracket connected to an outer sliding rail of a server sliding rail assembly, a connecting seat connected to the front bracket, a plurality of sockets supported on respective coil springs in the connecting seat, a plurality of locating pins respectively inserted through the sockets and the coil springs, a swivel buckle pivotally connected to the front bracket and biasable to hook a hook plate thereof on a rack wall of a server rack after insertion of the sockets or locating pins into respective locating holes on the rack wall of the server, and a torsion spring with one side thereof stopped against the swivel buckle and an opposite side thereof stopped against the connecting seat.

A pivot and pull-out fitting for a shelf (20) in a corner cabinet (10), includes a carrier (24) held rotatably about a vertical axis (26) in the corner cabinet; a pivot bearing for pivotably mounting the shelf on the carrier; and a pull-out guide, on which the shelf can be displaced relative to the carrier, wherein carrier (24) is mounted pivotably on a bracket (28) that is guided in a rotationally fixed and axially displaceable manner on an axial tube (29) rigidly installed in the corner cabinet and can be secured in a self-locking manner on the axial tube by a clamping lever (56).

Shelving posts and shelving supports for use in adjustable shelving systems that reduce the space lost to the posts and shelf supports. The shelving posts do away with bulky RHS and SHS shaped posts with apertures formed therein and replace them with planar vertical member or members that are attached to one or more fins which extend perpendicularly from the planar vertical member or members. The fins provide structural support for supporting shelves and the goods that will be placed on them. The fins are orientated such that they sit between adjacent shelves. Shelf supports include flat planar shelf arms. The Shelf supports have a vertical stop which abuts a fin of the shelving post to provide additional support to the shelves. In addition, the shelf supports also have a perpendicular planar portion which also provides additional rigidity and strength to the shelf support.

A shelving system having a top, bottom and intermediate shelves mounted on vertical supports. The intermediate shelves are mounted on adjustable brackets that permit individual removal of the intermediate shelves without disturbing the top and bottom shelves. The adjustable brackets comprise at one end a pin that is adapted to be inserted into a series of apertures formed along the length of each support. Opposite the pin, a mounting member is sized and shaped to receive a corner of each shelf. A stop is formed on the bracket between the pins and mounting member.

A weapon mounting system including a base and an upright for supporting a weapon holder. The weapon holder is supported for sliding movement along the upright.

A shelf assembly and method of assembling the same are generally presented. The shelf assembly includes a back shelf wall having one or more mounting ports therein. Each mounting port may include one or more ear openings and a foot opening. A shelf may be provided to be connected to the back shelf wall. The shelf may include a surface and at least one flange extending from the surface. A mounting bracket may be inserted through openings in the flange and into the mounting port to connect the shelf to the back shelf wall. The mounting bracket may include a body, one or more ears extending from a first side of the body, and a foot, extending from a second side of the body. The foot may include a head portion and a neck portion. The foot opening may include a top slot portion and a bottom slot portion contiguous with the top slot portion. The foot may be inserted into the foot opening and seated in the bottom slot portion to lock the mounting clip in place.

A shelving system having a top, bottom and intermediate shelves mounted on vertical supports. The intermediate shelves are mounted on adjustable brackets that permit individual removal of the intermediate shelves without disturbing the top and bottom shelves. The adjustable brackets comprise at one end a pin that is adapted to be inserted into a series of apertures formed along the length of each support. Opposite the pin, a mounting member is sized and shaped to receive a corner of each shelf. A stop is formed on the bracket between the pins and mounting member.

A bracket device includes a side wall, an end wall and a supporting base. The end wall is bent relative to the side wall. The end wall has a first hole and a second hole. The supporting base has a first base hole and a second base hole. The first base hole and the second base hole are arranged at positions respectively corresponding to the first hole and the second hole of the end wall. Each of the first base hole and the second base hole has a thread feature.