A connecting device for connecting a table leg to a table leaf having a back-gripping element, which can be disposed on the table leaf and has an engagement hole and a locking device, which can be disposed on the table leg. The locking device has a clamping element having an engagement hook which is designed to engage the engagement hole of the back-gripping element, a spring element, which is supported at least indirectly against the clamping element and at least indirectly against a spring abutment, and an actuating element. The actuating element acts on the spring abutment so that, in a locking position, the spring abutment applies sufficient force to secure the engagement hook of the clamping element in the engagement hole, and in an unlocking position, the spring abutment is in a position in which the spring element is at least partially unloaded in relation to the locking position.

A connection member for a furniture foot of furniture is employed to connect a furniture body and a furniture foot together and contains: a base, a holding portion, and a fixing bottom. The holding portion forms on an upper end of the base and is arranged on a coupling face of the furniture body so as to connect with the furniture body. The fixing bottom forms on a lower end of the base and includes a main joining portion and two tilted portions, wherein the two tilted portions obliquely extend from two peripheral sides of the main joining portion to two peripheral sides of the holding portion, among the two tilted portions and the two peripheral sides of the main joining portion define two first angles, and among the two tilted portions and the two peripheral sides of the holding portion define two second angles.

An improved support leg attachment assembly is provided. The support leg attachment assembly enables an easy transition of a portable structure, having a leg portion and a supported portion, between a detached storage configuration and an attached operative configuration, stably supporting the supported portion on the leg portion. The support leg attachment assembly provides two tenons on a proximal end the leg portion, and two mortises recessed along the supported portion, the two tenons and mortises dimensioned and adapted to snugly nest only upon an application of an engagement angle. Each of the two tenons and mortises providing contrasting materials for facilitating a long-lasting, effective support leg attachment assembly.

The present invention relates to a device for fastening a table top on a substructure which comprises a fastening means which can be screwed to the underside of the table top, in particular a fastening means with a fastening cross, fastening plate or the like, on which the table top rests, wherein said fastening means has a defined pattern of holes with a plurality of holes or mounts for fastening screws, which can be plugged through said holes in each case and by way of which the fastening means is screwed to the table top. According to the invention, the table top (10) has slots (11) or grooves which are made in its underside and run such that, when the table top is placed in position on the fastening means, in particular the fastening cross, they coincide with the holes (20) or mounts of the fastening means, in particular of the fastening cross (17), wherein fastening screws which can be screwed into the table top (10) in each case in the region of the slots (11) or grooves are provided.

A mortise and tenon joint for furniture, includes a mortise piece and a tenon piece. The mortise piece includes a cut-out region. The cut-out region includes a surface. A mortise is located at the cut-out region. A tenon piece includes a tenon sized to fit within the mortise. The tenon piece has a surface that matches the surface of the cut-out region so that when the tenon is within the mortise, the tenon piece can be rotated into a first orientation so that the surface of the tenon piece is flush with the surface of the cut-out region, and the tenon piece can be rotated into a second orientation so that the surface of the tenon piece is not flush with the surface of the cut-out region.

A quick assembly table and an installation method is disclosed. The table includes a tabletop and legs. The legs are evenly arranged at a bottom of the tabletop, a sliding slot is disposed at the bottom of the tabletop, the legs slide along and fit into the sliding slot, the legs are connected by an annular beam in between, the annular beam is fitted with a locking screw, and the locking screw expands or shrinks the annular beam to push the legs to slide along the sliding slot. The tabletop and legs are installed in a slide-and-fit manner without screws, and are convenient to assemble and disassemble. In addition, relative locations between all the legs and the tabletop can be adjusted synchronously through expansion or shrinkage of the annular beam, making adjustment flexible and convenient.

A bracket assembly includes a bracket, such as a flat plate bracket, including a first surface, a second surface opposite the first surface, and a number of apertures through the bracket extending from the first surface to the second surface. The first surface engages at least one table top board. The bracket assembly also includes a number of studs protruding from the second surface of the bracket, the studs to selectively attach the bracket to a second bracket structure, such as a leg support system. The bracket assembly can be used in furniture assemblies to secure table tops, shelves, or other structures to a support structure.

A bracket assembly includes a bracket, such as a flat plate bracket, including a first surface, a second surface opposite the first surface, and a number of apertures through the bracket extending from the first surface to the second surface. The first surface engages at least one table top board. The bracket assembly also includes a number of studs protruding from the second surface of the bracket, the studs to selectively attach the bracket to a second bracket structure, such as a leg support system. The bracket assembly can be used in furniture assemblies to secure table tops, shelves, or other structures to a support structure.

The present disclosure discloses a quick assembly table and an installation method thereof. The table includes a tabletop and legs. The legs are evenly arranged at a bottom of the tabletop, a sliding slot is disposed at the bottom of the tabletop, the legs slide along and fit into the sliding slot, the legs are connected by an annular beam in between, the annular beam is fitted with a locking screw, and the locking screw expands or shrinks the annular beam to push the legs to slide along the sliding slot. The tabletop and legs are installed in a slide-and-fit manner without screws, and are convenient to assemble and disassemble. In addition, relative locations between all the legs and the tabletop can be adjusted synchronously through expansion or shrinkage of the annular beam, making adjustment flexible and convenient.

A leg coupling for a table includes a coupling body for supporting a lower surface of a top plate. The coupling body includes an upper coupling projecting downward. The upper coupling is configured to be inserted into a coupling insertion hole of a leg. A lower coupling with a thread hole is coaxially arranged under the upper coupling. The coupling body includes a bolt insertion hole. A bolt inserted into the bolt insertion hole is screwed into the thread hole of the lower coupling. A peripheral surface of the upper coupling or a peripheral surface of the lower coupling can be press-fitted to an inner surface of the leg. The peripheral surface of the upper coupling has the same diameter as the peripheral surface of the lower coupling. Opposing ends of the upper coupling and the lower coupling have taper surfaces that can be engaged with each other.