US 12,234,966 B1
LED lamp
Jianyong Xu, Guangdong (CN); Anle Zhao, Guangdong (CN); and Shengkang Chen, Guangdong (CN)
Assigned to SHENZHEN SNC OPTO ELECTRONIC CO., LTD., Shenzhen (CN)
Filed by SHENZHEN SNC OPTO ELECTRONIC CO., LTD., Guangdong (CN)
Filed on Apr. 9, 2024, as Appl. No. 18/631,005.
Claims priority of application No. 202311654138.9 (CN), filed on Dec. 5, 2023.
Int. Cl. F21V 14/06 (2006.01); F21V 21/08 (2006.01); F21V 23/00 (2015.01); F21V 31/00 (2006.01); F21Y 115/10 (2016.01)
CPC F21V 14/06 (2013.01) [F21V 21/08 (2013.01); F21V 23/003 (2013.01); F21V 31/005 (2013.01); F21Y 2115/10 (2016.08)] 8 Claims
OG exemplary drawing
 
1. An LED lamp, comprising:
a lamp holder provided with a light source cavity;
an LED lamp panel mounted in the light source cavity;
a driving power supply mounted on the lamp holder, the driving power supply being electrically connected to the LED lamp panel and configured to power the LED lamp panel;
a lens panel rotatably provided in the lamp holder and covering the LED lamp panel; and
an adjusting assembly comprising a rotating member provided on one of the lens panel and the lamp holder and a fixing member provided on another one of the lens panel and the lamp holder, wherein the fixing member comprises an adjusting rail, the rotating member is slidably provided in adjusting rail, and when the rotating member slides along the adjusting rail, the lens panel rotates and moves close to the LED lamp panel or away from the LED lamp panel;
wherein the fixing member comprises a lens bracket and a bracket base, an end of the lens bracket is fixedly mounted on the bracket base, another end of the lens bracket is buckled with the lens panel, the adjusting assembly comprises an adjusting rod and an adjusting knob, an end of the adjusting rod is provided with a gear, the adjusting rail is a spiral groove provided on another end of the adjusting rod, the adjusting knob is located on a rear side of the lamp holder, an inner side of the adjusting knob is provided with teeth, the lamp holder is provided with a first through hole, the gear extends through the first through hole and is engaged with the teeth of the adjusting knob, the bracket base is further provided with a second through hole corresponding to the first through hole, the rotating member is located on an inner side of the second through hole, the adjusting rod is received in the second through hole, and the rotating member is slidably received in the spiral groove;
wherein the LED lamp further comprises a pressing sheet provided between the adjusting knob and a rear cover of the lamp holder and a scaling ring provided between the adjusting rod and the inner side of the rear cover of the lamp holder, wherein an outer side of the rear cover of the lamp holder is provided with a pressing sheet groove, the pressing sheet is received in the pressing sheet groove, an inner side of the rear cover of the lamp holder is provided with a rubber ring groove, and the sealing ring is received in the rubber ring groove.