辦(ban)公(gong)(gong)家具是為日常(chang)生(sheng)活工作(zuo)和社會(hui)活動中為起居或工作(zuo)方便(bian)而(er)配備的(de)(de)用具。辦(ban)公(gong)(gong)家具的(de)(de)簡單組成部(bu)(bu)分分為坐的(de)(de)部(bu)(bu)分-辦(ban)公(gong)(gong)椅，用的(de)(de)部(bu)(bu)分文件柜及辦(ban)公(gong)(gong)桌組成。狹義的(de)(de)辦(ban)公(gong)(gong)家具只包括功能性的(de)(de)用具，而(er)廣義上(shang)的(de)(de)辦(ban)公(gong)(gong)家具包括各(ge)種所有的(de)(de)辦(ban)公(gong)(gong)用具。