A wall anchoring assembly for securing furniture to a vertical support is provided. The wall anchoring assembly includes a wall anchoring mount and a furniture anchoring mount, both attach to the vertical support and the furniture, respectively, in a face to face orientation. Each anchoring mount and attachment portion provides horizontal flanges that nest so that the flanges' fastener holes align for an elongated fastener to secure the vertical support and furniture in a locked engagement.

A joining device includes a male member having a shaft portion, and a tubular female member having a mating portion whereto the shaft portion is inserted and fitted, which are capable of detachably joined with each other. The shaft portion includes, on an outer surface thereof and along an axial line direction, a plurality of protruded portions about an axial line of the shaft portion in a cross section taken along an axial line direction and protruded over an entire perimeter. The mating portion includes, on an inner surface thereof and along an axial line direction, a plurality of recessed portions about an axial line of the mating portion in a cross section taken along an axial line direction and recessed over an entire perimeter. The shaft portion and the mating portion are joined by being engaged at the protruded portions and the recessed portions.

A connector for fixing a laminate between two vertical plates, including: a sleeve, a connecting rod, an embedded part, a rear cover, and a compression spring. The inner wall of the sleeve includes a limit step. The connecting rod is disposed in the sleeve and includes a first end and a second end. The first end includes a stop part matched with the limit step. The second end extends out of the sleeve. The rear cover is detachably disposed on the rear end of the sleeve. The compression spring is disposed in the sleeve and includes a third end abutting against the rear cover and a fourth end abutting against the stop part; and the embedded part includes an embedded nut and a fastener. The fastener is detachably disposed in the embedded nut and is connected to the second end of the connecting rod.

A connection arrangement for connecting a first furniture part (10) to a second furniture part (20) with a further furniture part (70), wherein the first furniture part (10) comprises: a dowel (11) and one or more abutment surfaces (13) extending circumferentially (C) around or being distributed circumferentially (C) around the dowel (11), wherein the second furniture part (20) comprises: a through-going opening (22) extending through a wall (21) and one or more abutment surfaces (23) extending circumferentially (C) around or being distributed circumferentially (C) around the through-going opening (22), wherein the connection arrangement further comprises said further furniture part (70) is a tubular member and wherein a part of the tubular member (70) forms a connection member (30) having a recess (31), the recess (31) having a locking portion (31b) being configured to receive the dowel (11) by a relative motion between the connection member (30) and the first furniture part (10) in a direction transverse (T) to the longitudinal direction (L) and being configured to interact with the neck portion (11b) of the dowel (11) to counteract removal of the dowel (11) from the locking portion (31b) along the longitudinal direction (L).