US 11,986,098 B1
Foldable chair
Chusong Chen, Guangdong Province (CN)
Filed by Chusong Chen, Guangdong Province (CN)
Filed on Jan. 25, 2024, as Appl. No. 18/422,252.
Claims priority of application No. 202420054484.7 (CN), filed on Jan. 9, 2024.
Int. Cl. A47C 4/26 (2006.01); A47C 1/026 (2006.01); A47C 1/032 (2006.01); A47C 4/14 (2006.01); A47C 4/16 (2006.01); A47C 4/18 (2006.01); A47C 4/24 (2006.01); A47C 4/28 (2006.01); A47C 4/38 (2006.01); A47C 4/40 (2006.01); A47C 4/48 (2006.01); A47C 4/50 (2006.01); A47C 15/00 (2006.01); A63F 13/245 (2014.01); A63F 13/803 (2014.01); A47C 7/72 (2006.01)
CPC A47C 4/26 (2013.01) [A47C 1/026 (2013.01); A47C 1/03238 (2013.01); A47C 4/14 (2013.01); A47C 4/16 (2013.01); A47C 4/18 (2013.01); A47C 4/24 (2013.01); A47C 4/28 (2013.01); A47C 4/38 (2013.01); A47C 4/40 (2013.01); A47C 4/48 (2013.01); A47C 4/50 (2013.01); A47C 15/004 (2013.01); A63F 13/245 (2014.09); A63F 13/803 (2014.09); A47C 7/72 (2013.01)] 8 Claims
OG exemplary drawing
 
1. A foldable chair, comprising a first bracket and a second bracket that are hingedly fixed in an X-shape; wherein the foldable chair further comprises an adjusting mechanism connecting an upper portion of the first bracket and a lower portion of the second bracket; the adjusting mechanism comprises a fixing member and a movable member, the fixing member comprising a slide groove, and the movable member comprising a limit member movable within the slide groove; the slide groove has a serrated first inner side wall and a smooth second inner side wall, and the limit member is snapable to the first inner side wall.