LIGHT SOURCE ASSEMBLY AND LAMP

WIPO Patent Application WO/2022/247658

A1

A light source assembly, comprising a light source member (300), a circuit board (400) and a light source holder (500), which are stacked in sequence. The circuit board (400) is provided with an elastic member, and the light source member (300) is elastically connected to the circuit board (400) by means of the elastic member. The light source holder (500) is provided with a snap-fitting portion (520), and a whole formed by the light source member (300) and the circuit board (400) is snap-fitted with the light source holder (500) by means of the snap-fitting portion (520). In this way, the circuit board integrally forms a flexible structure by means of the provision of the elastic member, and the elastic member can be elastically deformed with the change of the magnitude of a clamping force; therefore, a squeezing force generated between the light source member and the circuit board, particularly a squeezing force at a connection position between the light source member and the elastic member, is removed by means of the elastic deformation, thereby avoiding the generation of stress concentration on the light source member, and thus avoiding the occurrence of cracking in the light source member, a connection failure between same and the circuit board and other abnormalities.

WANG QUANBIAO (CN)

PCT/CN2022/092692

December 01, 2022

May 13, 2022

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SUZHOU OPPLE LIGHTING CO LTD (CN)
OPPLE LIGHTING CO LTD (CN)

F21S8/00; F21V19/00; F21V23/00

CN208139015U	2018-11-23
CN206875175U	2018-01-12
CN201196350Y	2009-02-18
CN214535869U	2021-10-29
CN212805359U	2021-03-26
CN211372054U	2020-08-28
CN212230297U	2020-12-25

COHORIZON INTELLECTUAL PROPERTY INC. (CN)

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