US 12,465,151 B2
Angle-adjustable folding bed
Jiacheng Kong, Jiaxing (CN)
Assigned to Jiaxing Rondure Intelligent Furniture Co., Ltd., Jiaxing (CN)
Filed by Jiaxing Rondure Intelligent Furniture Co., Ltd., Jiaxing (CN)
Filed on Sep. 19, 2023, as Appl. No. 18/469,806.
Claims priority of application No. 202310604107.6 (CN), filed on May 25, 2023.
Prior Publication US 2024/0389761 A1, Nov. 28, 2024
Int. Cl. A47C 20/10 (2006.01); A47C 19/12 (2006.01); A47C 21/08 (2006.01)
CPC A47C 20/10 (2013.01) [A47C 19/122 (2013.01); A47C 21/08 (2013.01)] 13 Claims
OG exemplary drawing
 
1. An angle-adjustable folding bed, comprising a bed bottom frame, the bed bottom frame comprises a front lower frame and a rear lower frame, a rear end of the front lower frame is rotatably connected with a front end of the rear lower frame, and further comprising a back adjusting assembly disposed on the front lower frame;
wherein the back adjusting assembly comprises a first upper frame, a front driver, a front sliding frame and a connecting rod assembly; a rear end of the first upper frame is rotatably connected with the front lower frame; the front driver is mounted on the front lower frame and is connected with the front sliding frame; the front sliding frame is slidably mounted on the front lower frame, and the front driver is configured to drive the front sliding frame to linearly slide along a front-back direction of the front lower frame; the connecting rod assembly is rotatably connected with the first upper frame, the front sliding frame and the front lower frame, and the front sliding frame is configured to drive the first upper frame to incline forwards and lean backwards through the connecting rod assembly in response to forwards and backwards sliding of the front sliding frame.