US 11,892,132 B2
Interconnected strip lamp
Chengke Zhang, Zhejiang (CN); and Zai Le, Zhejiang (CN)
Assigned to Sell Electronics Co., Ltd., Ningbo (CN)
Filed by Self Electronics Co., Ltd., Zhejiang (CN); Wanjiong Lin, Zhejiang (CN); and Self Electronics USA Corporation, Norcross, GA (US)
Filed on May 15, 2023, as Appl. No. 18/317,439.
Claims priority of application No. 202210543140.8 (CN), filed on May 18, 2022.
Prior Publication US 2023/0375145 A1, Nov. 23, 2023
Int. Cl. F21S 4/24 (2016.01); F21V 23/06 (2006.01); F21Y 103/10 (2016.01); F21Y 115/10 (2016.01)
CPC F21S 4/24 (2016.01) [F21V 23/06 (2013.01); F21Y 2103/10 (2016.08); F21Y 2115/10 (2016.08)] 9 Claims
OG exemplary drawing
 
1. An interconnected strip lamp, comprising a strip lamp holder (100), a strip circuit board (200) set on the strip lamp holder (100), a light source chip (300) set on the strip circuit board (200), an optical element (400) set above the light source chip (300), and, a male plug (500) and a female plug (600) set at both ends of the strip lamp holder (100), wherein the strip circuit board (200) is made of a flexible board and is provided with a conductive layer (201) extending along the length direction on the back side; the female plug (600) comprises a connecting base (601) connected to the strip lamp holder (100), the strip circuit board (200) is extended and mounted to the connecting base (601), the connecting base (601) is provided with a convex part (6011) for restricting end of the strip circuit board (200).