US 12,213,602 B2
Goods propulsion device and a shelf with the propulsion device
Yiu Fai Ko, Kowloon (HK)
Assigned to SAP PRODUCTS LIMITED, Guangdong (CN)
Filed by Sap Products Limited, Dongguan (CN)
Filed on Oct. 13, 2023, as Appl. No. 18/486,757.
Claims priority of application No. 202222732983.0 (CN), filed on Oct. 14, 2022.
Prior Publication US 2024/0122374 A1, Apr. 18, 2024
Int. Cl. A47F 1/12 (2006.01); F16H 19/04 (2006.01)
CPC A47F 1/126 (2013.01) [F16H 19/04 (2013.01)] 8 Claims
OG exemplary drawing
 
1. A goods propulsion device adapted to be disposed on a shelf, the goods propulsion device comprising a partition plate, a push plate slidably connected to the partition plate, a gear rack disposed on the partition plate, a gear rotatably connected to the push plate, and a reset member connected to both the push plate and the partition plate; the gear meshed with the gear rack; the gear rack disposed along the length direction of the partition plate; the reset member used for driving the push plate to reset.