OPTICAL MODULE AND LIGHTING DEVICE

WIPO Patent Application WO/2023/274113

A1

An optical module (100), comprising an optical member (110) and a mount (120). The optical member (110) comprises an optical portion (111) and a support portion (112) which is connected to the periphery of the optical portion (111). The mount (120) comprises a first mounting portion (121) and a second mounting portion (122) which are connected to the support portion (112) and extend outward respectively. The first mounting portion (121) has a first mounting surface (1211) which is close to the optical portion (111), and the second mounting portion (122) has a second mounting surface (1221) which is close to the optical portion (111). A first vertical distance (H1) between the first mounting surface (1211) and the optical portion (111) is greater than a second vertical distance (H2) between the second mounting surface (1221) and the optical portion (111), and the difference between the first vertical distance (H1) and the second vertical distance (H2) is not less than the thickness of the second mounting portion (122). When multiple optical modules (100) are used, the number of mounting protrusions is reduced and the distance between two light-emitting grooves (220) is narrowed, thereby saving space. Further provided is a lighting device comprising the optical module (100).

ZHU ZENGLONG (CN)
GAO FENG (CN)
WEI QINGJUN (CN)

PCT/CN2022/101415

January 05, 2023

June 27, 2022

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

F21V23/00; F21V17/10; F21V19/00; F21V5/04

CN103322538A	2013-09-25
CN203336542U	2013-12-11
CN203963715U	2014-11-26
CN214840621U	2021-11-23
CN215929283U	2022-03-01
CN103353096A	2013-10-16
KR20110060476A	2011-06-08

COHORIZON INTELLECTUAL PROPERTY INC. (CN)

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