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1. WO2023274113 - OPTICAL MODULE AND LIGHTING DEVICE

Publication Number WO/2023/274113
Publication Date 05.01.2023
International Application No. PCT/CN2022/101415
International Filing Date 27.06.2022
IPC
F21V 23/00 2015.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
23Arrangement of electric circuit elements in or on lighting devices
F21V 19/00 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
19Fastening of light sources or lamp holders
F21V 17/10 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
17Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
10characterised by specific fastening means or way of fastening
F21V 5/04 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
5Refractors for light sources
04of lens shape
Applicants
  • 苏州欧普照明有限公司 SUZHOU OPPLE LIGHTING CO., LTD. [CN]/[CN]
  • 欧普照明股份有限公司 OPPLE LIGHTING CO.,LTD. [CN]/[CN]
Inventors
  • 朱增龙 ZHU, Zenglong
  • 高丰 GAO, Feng
  • 卫庆军 WEI, Qingjun
Agents
  • 北京国昊天诚知识产权代理有限公司 COHORIZON INTELLECTUAL PROPERTY INC.
Priority Data
202121465276.929.06.2021CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) OPTICAL MODULE AND LIGHTING DEVICE
(FR) MODULE OPTIQUE ET DISPOSITIF D'ÉCLAIRAGE
(ZH) 一种光学模组及照明装置
Abstract
(EN) 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).
(FR) La présente invention concerne un module optique (100) comprenant un élément optique (110) et un support (120). L'élément optique (110) comprend une portion optique (111) et une portion de support (112) qui est reliée à la périphérie de la portion optique (111). Le support (120) comprend une première portion de montage (121) et une seconde portion de montage (122) qui sont reliées à la portion de support (112) et s'étendent vers l'extérieur respectivement. La première portion de montage (121) présente une première surface de montage (1211) qui est proche de la portion optique (111) et la seconde portion de montage (122) présente une seconde surface de montage (1221) qui est proche de la portion optique (111). Une première distance verticale (H1) entre la première surface de montage (1211) et la portion optique (111) est supérieure à une seconde distance verticale (H2) entre la seconde surface de montage (1221) et la portion optique (111) et la différence entre la première distance verticale (H1) et la seconde distance verticale (H2) n'est pas inférieure à l'épaisseur de la seconde portion de montage (122). Lorsque de multiples modules optiques (100) sont utilisés, le nombre de saillies de montage est réduit et la distance entre deux rainures électroluminescentes (220) est rétrécie, ce qui permet d'économiser de l'espace. L'invention fournit en outre un dispositif d'éclairage comprenant le module optique (100).
(ZH) 一种光学模组(100),包括光学件(110)和安装件(120),所述光学件(110)包括光学部(111)和连接于所述光学部(111)周沿的支架部(112),所述安装件(120)包括连接于所述支架部(112)的第一安装部(121)和第二安装部(122),且分别向外延伸;所述第一安装部(121)具有靠近所述光学部(111)的第一安装面(1211),所述第二安装部(122)具有靠近所述光学部(111)的第二安装面(1221),其中,所述第一安装面(1211)与所述光学部(111)之间的第一垂直距离(H1)大于第二安装面(1221)与所述光学部(111)之间的第二垂直距离(H2),且第一垂直距离(H1)与第二垂直距离(H1)之差不小于所述第二安装部(122)的厚度。使用多个光学模组(100)时,减少安装凸起的数量,缩小两个发光凹槽(220)之间的距离,节约空间。还提供了一种包括该光学模组(100)的照明装置。
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