US 12,185,822 B2
Detachable backpack
Jiaxuan Lin, Shenzhen (CN)
Assigned to Shenzhen Youmai Network Technology Co., Ltd., Shenzhen (CN)
Filed by Shenzhen Youmai Network Technology Co., Ltd., Shenzhen (CN)
Filed on Jul. 5, 2024, as Appl. No. 18/764,580.
Claims priority of application No. 202421492271.9 (CN), filed on Jun. 26, 2024.
Prior Publication US 2024/0358142 A1, Oct. 31, 2024
Int. Cl. A45F 3/04 (2006.01); A45C 7/00 (2006.01); A45C 13/00 (2006.01); A45C 13/18 (2006.01); A45C 13/30 (2006.01); A45C 13/10 (2006.01)
CPC A45F 3/047 (2013.01) [A45C 7/0086 (2013.01); A45C 13/002 (2013.01); A45C 13/18 (2013.01); A45C 13/30 (2013.01); A45C 13/10 (2013.01); A45C 2013/306 (2013.01)] 9 Claims
OG exemplary drawing
 
1. A detachable backpack, comprising a primary pack, a secondary pack and a quick-release structure, the primary pack and the secondary pack being detachably connected via the quick-release structure, the primary pack and the secondary pack both having an inner accommodation space, the primary pack being provided with a first hidden surface, the secondary pack being provided with a second hidden surface, the first hidden surface being configured for fitting with the second hidden surface, the first hidden surface and/or the second hidden surface being provided with an accommodation opening communicating with the inner accommodation space, a closure being provided at the accommodation opening, and opening and closing of the accommodation opening being realized via the closure, the closure being positioned between the first hidden surface and the second hidden surface when the primary pack and the secondary pack are connected; wherein
the quick-release structure comprises a first connector and a second connector detachably connected to the first connector, the first connector being provided on the primary pack and the second connector being provided on the secondary pack;
the first connector is provided on the first hidden surface and the second connector is provided on the second hidden surface; and
a first flexible shield is provided within the inner accommodation space of the primary pack, the accommodation opening is provided on the first hidden surface, and the first flexible shield is configured to shield the first connector.