Patent ID: 9532651
Date: 2017-01-03
CPC Classifications: A47C

Claim:
1. A combination furniture, comprising: a base, concavely provided with plural strip-shaped coupling grooves on a top surface thereof, at least one positioning recess concavely disposed at a corner of the base; a main cushion, having a bottom plate provided with plural coupling strips projecting from the bottom plate, the coupling strips integrally and equidistantly formed on the bottom plate and coupled with the coupling grooves, the main cushion further provided with at least one positioning block on a bottom surface thereof, the at least one positioning block received by the at least one positioning recess of the base; two armrests, a pair of combining parts formed on each of the two armrests in parallel and slidingly and transversely installed on two sides of the base, respectively; a backrest, a pair of fixing parts formed on the backrest in parallel and correspondingly overlapping the two combining parts of the two armrests, respectively; and a fastener assembly, fastening the combining parts and the corresponding fixing parts to the base.