The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 17, 2026

Filed:

Oct. 26, 2023
Applicant:

Shanghai Wudi Home Furnishings CO Ltd, Shanghai, CN;

Inventor:

Peng Wu, Shanghai, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47C 17/16 (2006.01);
U.S. Cl.
CPC ...
A47C 17/162 (2013.01); A47C 17/161 (2013.01); A47C 17/16 (2013.01);
Abstract

A folding sofa is provided. The folding sofa includes multiple folding parts, where the folding parts include seat cushion frames, backrest frames, rotating locking elements, and support elements; the seat cushion frame and the backrest frame are rotationally connected, and are locked by the rotating locking element; the support element is provided inside the seat cushion frame and the backrest frame; multiple first seat cushion support legs are detachably provided below the first seat cushion frame, and multiple last seat cushion support legs are detachably provided below the last seat cushion frame; multiple common seat cushion support legs are detachably provided between each two adjacent seat cushion frames; and the backrest frame is provided with multiple backrest support legs for supporting when the folding sofa is used as a bed.


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