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Piece of furniture for sitting and lying DEVICE AND TRANSFORMATION piece of furniture
Piece of furniture for sitting and lying DEVICE AND TRANSFORMATION piece of furniture
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机译：坐卧两用家具DEVICE and TRANSFORMATION家具
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摘要
The invention relates to the furniture industry, in particular to convertible upholstered furniture designed for use in construction, allowing a minimum of effort and manipulation to transform the furniture, in particular from the "sofa" position to the "bed" and vice versa. The technical result achievement of which is provided when using this utility model is to reduce distortions parts transformation mechanism by disrupting parallelism its right and left sides. A piece of furniture for sitting and lying comprises a housing with a fixed backrest, sliding seat and a sliding front part with a pillow and a device transformation. transforming device is adapted to move a sliding and lifting cushion front portion for forming the seat cushion and the lying place. transforming device comprises a metal frame comprising two longitudinal beams arranged on the sides of a piece of furniture for sitting and lying. On each longitudinal beam fixed roller wheels, stoppers and mechanisms cushion lifting slide. The rear ends of the longitudinal beams are interconnected by first transverse beam, while their forward ends are attached to the front plate of the slide piece of furniture. At the first cross beam mounted rollers. On lateral parts of the sliding seat frame on the inside also mounted roller wheels and metal tracks, which are rolled on the rollers mounted on the transverse beam 11 of the metal frame. In front of the frame body is set the second transverse beam, fitted with stoppers 16 for fixing catchers roller wheels in the extreme positions of the seat relative to the housing. The transverse beam 15, mounted in front of the frame body is also support the front portion of the housing.
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