A modular furniture piece with integrated connectors comprises a first module with a plurality of first integrated connectors selectively located thereon. A second module is provided for fastening to the first module, and the second module has a plurality of second integrated connectors located thereon. The first integrated connectors register with the second integrated connectors when the first module and the second module are positioned with respect to each other in their assembled orientation.

The invention disclosure relates to a detachable sofa comprising a backrest, a seat, two armrests and a chassis, wherein the backrest comprises a backrest body and left and right side wings, and the left and right side wings are detachably connected to the backrest body; each armrest includes an armrest pad and an armrest frame, and the armrests are detachably connected to the seat. The backrest body and the left and right side wings are connected by locking slots, and the armrest and the seat are connected by locking slots. In the detachable sofa of the invention disclosure, the backrest and the armrest can be further disassembled into smaller components, which can occupy smaller space and volume during storage and transportation, thus greatly reduce storage and transportation costs.

The invention disclosure relates to a detachable sofa comprising a backrest, a seat, two armrests and a chassis, wherein the backrest comprises a backrest body and left and right side wings, and the left and right side wings are detachably connected to the backrest body; each armrest includes an armrest pad and an armrest frame, and the armrests are detachably connected to the seat. The backrest body and the left and right side wings are connected by locking slots, and the armrest and the seat are connected by locking slots. In the detachable sofa of the invention disclosure, the backrest and the armrest can be further disassembled into smaller components, which can occupy smaller space and volume during storage and transportation, thus greatly reduce storage and transportation costs.

A modular sofa includes a left wearing unit, configured to be worn on a left foot of a user; a right wearing unit, configured to be worn on a right foot of the user; a signal transmitting unit, arranged on one of a left side of the left wearing unit and a right side of the right wearing unit and configured to transmit signals; a signal detecting unit, arranged on the other of the left side of the left wearing unit and the right side of the right wearing unit and configured to detect signals transmitted by the signal transmitting unit; and a prompt unit, electrically connected to the signal detecting unit and configured to prompt the user if the signal detecting unit detects that there are signals transmitted by the signal transmitting unit.

A modular sofa includes a left wearing unit, configured to be worn on a left foot of a user; a right wearing unit, configured to be worn on a right foot of the user; a signal transmitting unit, arranged on one of a left side of the left wearing unit and a right side of the right wearing unit and configured to transmit signals; a signal detecting unit, arranged on the other of the left side of the left wearing unit and the right side of the right wearing unit and configured to detect signals transmitted by the signal transmitting unit; and a prompt unit, electrically connected to the signal detecting unit and configured to prompt the user if the signal detecting unit detects that there are signals transmitted by the signal transmitting unit.

The disclosure discloses a sofa armrest connection structure and a sofa assembly. The connection structure includes a first member and a second member, wherein the first member includes a first base plate, two guide rails symmetrically arranged on the first base plate, and a limiting part which is arranged on the first base plate and located under the two guide rails; the second member includes a second base plate and two guide bars symmetrically arranged on the second base plate; the two guide bars are in sliding insertion-fit with the two guide rails correspondingly; the first base plate and the second base plate are each provided with a plurality of bolt holes; the first base plate is used for being connected with a sofa seat frame, and the second base plate is used for being connected with a sofa armrest.

The disclosure discloses a sofa armrest connection structure and a sofa assembly. The connection structure includes a first member and a second member, wherein the first member includes a first base plate, two guide rails symmetrically arranged on the first base plate, and a limiting part which is arranged on the first base plate and located under the two guide rails; the second member includes a second base plate and two guide bars symmetrically arranged on the second base plate; the two guide bars are in sliding insertion-fit with the two guide rails correspondingly; the first base plate and the second base plate are each provided with a plurality of bolt holes; the first base plate is used for being connected with a sofa seat frame, and the second base plate is used for being connected with a sofa armrest.

A method of packaging a convertible couch into a box includes forming a frame assembly. Forming the frame assembly includes coupling a plurality of arms, a first seat portion, a second seat portion, a first back portion, and a second back portion together. A plurality of pillows and at least one back cushion are positioned within the frame assembly. The frame assembly is positioned into the box after assembly and a divider is placed on top of the frame assembly. A first mattress roll is formed and then a second mattress roll is formed. The first mattress roll and the second mattress roll are placed on the divider in the box and the box is closed and sealed.

A sofa can be knock-downed without a tool. The sofa includes left and right armrests, a front frame, a seating and a back. The sofa is provided with stowage compartments, each of which is joined by means of a bolt hole plate located on the frame construction with a bolt connecting medium, and serving as sofa stabilizers are four sofa legs which are placed on at the bottom of the left and right arm frame construction of the sofa.

A sofa can be knock-downed without a tool. The sofa includes left and right armrests, a front frame, a seating and a back. The sofa is provided with stowage compartments, each of which is joined by means of a bolt hole plate located on the frame construction with a bolt connecting medium, and serving as sofa stabilizers are four sofa legs which are placed on at the bottom of the left and right arm frame construction of the sofa.