Rotating backrest sofa
A sofa and backrest technology, applied in the field of rotating backrest sofas, can solve the problems of inability to satisfy users, single function of the backrest sofa, etc., and achieve the effect of improving practical functions and good mobility
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[0021] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0022] see Figure 1-Figure 4 , the present invention provides a technical solution: a sofa with a rotating backrest, its structure includes a sofa back cushion 1, an operating panel 2, an armrest seat 3, a skeleton 4, a rotating table 5, a bottom cushion 6, a support frame 7, a fixing seat 8, a base 9. The armrest seat 3 is a ∪-shaped structure, and its opening ends are oval. The two ends of the armrest seat 3 face opposite directions, and the downward directions are all on the inside. The armrest seat 3 is arranged on the outside around the sofa cushion 1 Above, the interior of the sofa back cushion 1 is composed of a skeleton 4 to form a Π-shaped structure, and the skeleton 4 passes through the arc-shaped section of the armrest seat 3 from bott...
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