Multifunctional folding sofa bed

• Main Authors: LI TONG, XU BIN, QIAN YOUHONG, DING ZHENGCHAO, LIU JICHUN, CUI ZHONGMIN
• Format: Patent
• Language: Chinese; English
• Published: 02.08.2022
• Subjects: BEDS; CHAIRS; COFFEE MILLS; DOMESTIC ARTICLES OR APPLIANCES; FURNITURE; HUMAN NECESSITIES; SOFAS; SPICE MILLS; SUCTION CLEANERS IN GENERAL

The invention discloses a multifunctional folding sofa bed, and belongs to the technical field of leisure furniture supplies, the multifunctional folding sofa bed comprises a cushion and a supporting seat, two sides of the supporting seat are respectively and movably provided with a backrest and a leg support, each of the backrest and the leg support comprises two chute rods, the bottom of the cushion is movably provided with a limiting plate, and one end of the limiting plate is provided with a limiting wheel. And a telescopic rod is arranged between the cushion and the backrest. The multifunctional folding bed is cylindrical when not used, the occupied space is greatly saved, meanwhile, compared with a traditional folding bed, the multifunctional folding bed is more convenient to carry and store, a user can sit on the cushion, the backrest and the leg support can be unfolded, the user can lie down conveniently, operation is easy and convenient, and compared with the traditional folding bed, the multifunctio