US 12,292,182 B1
Lamp with replaceable power supply module
Renxue Zhang, Guangxi (CN); Wenxing Li, Yiyang (CN); Zhibin Li, Zixing (CN); Dongxian Zhang, Shenzhen (CN); and Tiejun Wu, Shenzhen (CN)
Assigned to Signcomplex Limited, Shenzhen (CN)
Filed by Signcomplex Limited, Shenzhen (CN)
Filed on Sep. 30, 2024, as Appl. No. 18/902,242.
Claims priority of application No. 202421823198.9 (CN), filed on Jul. 30, 2024; and application No. 202421853897.8 (CN), filed on Aug. 1, 2024.
Int. Cl. F21V 23/02 (2006.01); F21V 17/00 (2006.01); F21V 17/18 (2006.01); F21V 23/04 (2006.01); F21V 23/06 (2006.01); F21V 31/00 (2006.01)
CPC F21V 23/023 (2013.01) [F21V 17/005 (2013.01); F21V 17/18 (2013.01); F21V 23/04 (2013.01); F21V 23/06 (2013.01); F21V 31/005 (2013.01)] 12 Claims
OG exemplary drawing
 
1. A lamp with a replaceable power supply module, the lamp comprising:
a lamp body;
a power supply module disposed on the lamp body, the power supply module being provided with a locking portion; and
a catch, the catch being provided with a catch body and an elastic member connected to the lamp body, the catch body being rotatably connected to the elastic member, the catch body having a locking station engaged with the locking portion, to connect the power supply module and the lamp body together, the catch body further having an unlocking station disengaged from the locking portion to enable the power supply module to be separated from the lamp body, the catch body rotating to switch between the locking station and the unlocking station, and the elastic member being configured to provide a locking force to the catch body to restrict the catch body to the locking station, wherein the locking portion is provided with a locking protrusion; and
the catch body has a catch recess and a mounting opening, the catch recess mating with the locking protrusion, and the mounting opening being located below the catch recess and configured to allow the locking protrusion to enter and exit the catch recess.