The present disclosure discloses a folding table comprises a table board, a support leg, and a bracket connected between the table board and the support leg. A top portion of the bracket is disposed with an upper crossbar. The upper crossbar is positioned on a rear portion of a bottom surface of the table board, and the table board is configured to rotate about the upper crossbar. A bottom portion of the table board is disposed with one or more pawls, and the upper crossbar is disposed with one or more lock plates. Edges of the one or more lock plates comprise at least one ratchet wheel groove. When the one or more pawls are disposed in the at least one ratchet wheel groove, the table board is configured to rotate upward.

The present disclosure discloses a folding table comprises a table board, a support leg, and a bracket connected between the table board and the support leg. A top portion of the bracket is disposed with an upper crossbar. The upper crossbar is positioned on a rear portion of a bottom surface of the table board, and the table board is configured to rotate about the upper crossbar. A bottom portion of the table board is disposed with one or more pawls, and the upper crossbar is disposed with one or more lock plates. Edges of the one or more lock plates comprise at least one ratchet wheel groove. When the one or more pawls are disposed in the at least one ratchet wheel groove, the table board is configured to rotate upward.

A table leg assembly for supporting a table top. The table leg assembly includes a leg member having a lower end that defines an open interior. A tube end insert is received within the open interior at the lower end of each of the leg members. A threaded internal opening of the tube end insert receives an attachment rod of either a caster wheel assembly or a glide assembly. The glide assembly includes a glide member having a support foot mounted to the threaded attachment rod. A spacer is positioned along the attachment rod between the lower end of the leg member and the support foot. The spacer is movable along the attachment rod to cover the threaded attachment rod and lock the glide member in position. The attachment rod of the caster wheel assembly is received within the tube end insert to mount the caster wheel assembly to the leg member.

A picnic table includes a table panel, one or more bench panels and a supporting frame to support the table and bench panels. The supporting frame includes first and second supporting assemblies, each including a table support and one or more bench supports. The supporting frame further includes a table frame and one or more bench frames. The table frame rotatably connects the table support of each of the first and second supporting assemblies with the table panel. Each bench frame rotatably connects a bench support of each of the first and second supporting assemblies with a bench panel. The table support of each of the first and second supporting assemblies is adjustable in length. Adjusting the length of the table support changes the height of the table panel with respect to the one or more bench panels.

A furniture system includes an elongated chase having a body extending from a first end to a second end. The body has an upper surface and a lower surface. A first leg is coupled to the lower surface of the body and a second leg is coupled to the lower surface of the body and spaced apart from the first leg. Power cables are positioned within a cavity of the body, the power cables configured to connect to a building's power supply. A modular power unit is coupled to the lower surface of the body. The modular power unit includes a power outlet electrically coupled to the power cables.

A lifting device including a first platform, a second platform, a gas spring and a locking device is provided. The first platform includes a base and a first column connected to each other. The second platform includes a working table and a second column connected to each other. The second column and the first column are movably connected. The second column has a plurality of engaging holes. The gas spring includes a first end and a second end opposite to each other. The first end connected to the first column, and the second end connected to the second column. The locking device partially disposed at the first column, and a portion of the locking device being adapted to penetrate the engaging holes to fix a relative position between the second column and the first column.

A table includes a tabletop and a leg assembly to support the tabletop. The leg assembly includes first and second supports each movably connected with the table top. The leg assembly also includes an adjustable bar disposed substantially perpendicular to a height direction of the leg assembly. The adjustable bar has a first end connected with the first support and a second end connected with the second support such that changing a length of the adjustable bar changes a height of the leg assembly.

A table includes a tabletop and a leg assembly to support the tabletop. The leg assembly includes first and second supports each movably connected with the table top. The leg assembly also includes an adjustable bar disposed substantially perpendicular to a height direction of the leg assembly. The adjustable bar has a first end connected with the first support and a second end connected with the second support such that changing a length of the adjustable bar changes a height of the leg assembly.

An height-adjustment apparatus for a structure (e.g., a workstation, a work table, shelf system and/or a rack system) is disclosed including a release mechanism, a pawl coupled to the release mechanism and a sleeve including a plurality of slots. The plurality of slots is configured to receive a locking portion of the pawl, the sleeve is configured to be coupled to a support element (e.g., a leg or post) of the structure and while the release mechanism is activated the locking portion is configured to disengage from one of the plurality of slots and a height of a surface of the structure is configured to be adjusted. The surface of the structure is coupled to the apparatus via an end cap adapter.

Disclosed are adjustment mechanisms and structures including one or more adjustment mechanisms. An adjustment mechanism comprising a casing, first and second arms, a second arm, a button, and an elastic member. The first and second arms are movably disposed in a channel of the casing. The button is operably coupled with the first and second arms and selectively pushes a first end of the first arm out of a first side of the casing and a second end of a second arm out of a second side of the casing. The elastic member abuts the casing and button such that the button is held at a desired position and consequently the first and second arms are held at a desired state under normal conditions. The adjustment mechanisms of the present disclosure provide an easy, convenient and safe means for height or length adjustment.