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Patent Searching and Data


Title:
LIGHT SOURCE MODULE AND ILLUMINATING LAMP
Document Type and Number:
WIPO Patent Application WO/2018/077076
Kind Code:
A1
Abstract:
Disclosed are a light source module (100, 100a, 100b) and an illuminating device. The light source module (100, 100a, 100b) comprises an annular light source substrate (2a), a plurality of light-emitting units (3b) provided on a face of the light source substrate (2a), a drive power supply assembly (4a) and a light distribution element (1). The light source substrate (2a) forms an accommodating area in an enclosed manner. The light distribution element (1) comprises an annular optical part covering the light source substrate (2a) and distributing light for light rays emitted by the plurality of light-emitting units (3b), a drive accommodating part for accommodating the drive power supply assembly (4a) and at least two connecting parts (13) connecting the drive accommodating part and the optical part. The light source substrate (2a) is provided with a first notch (23a) enabling the accommodating area to be in communication with the exterior in a horizontal direction; and the optical part is provided with a second notch (114a) corresponding to the first notch (23a). An optical area and a drive power supply accommodating area of the light source module (100, 100a, 100b) are integrated as a whole by the light distribution element (1) of the light source module (100, 100a, 100b), and are connected through the connecting parts (13), which is simple in structure. The light source module (100, 100a, 100b) can be mounted and replaced as a whole during use, which is convenient for use and has a high degree of fastness. The light source substrate (2a) and the annular optical part are respectively provided with a notch, saving on material.

Inventors:
LI, Feng (R&D Building A of OPPLE Lighting, Fenyang Road Fen Lake Developing Zone, Wujiang Distric, Suzhou City Jiangsu 1, 215211, CN)
BU, Chenxi (R&D Building A of OPPLE Lighting, Fenyang Road Fen Lake Developing Zone, Wujiang Distric, Suzhou City Jiangsu 1, 215211, CN)
Application Number:
CN2017/106585
Publication Date:
May 03, 2018
Filing Date:
October 17, 2017
Export Citation:
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Assignee:
OPPLE LIGHTING CO., LTD. (Room 411, Building 1,No. 6111 Longdong Avenue, Pudong New District, Shanghai 1, 201201, CN)
International Classes:
F21S8/04; F21V5/04; F21V17/10; F21V17/12; F21V17/16; F21V19/00; F21V23/00; F21V23/06
Foreign References:
CN206130761U2017-04-26
CN106369504A2017-02-01
CN206330011U2017-07-14
CN204372729U2015-06-03
CN105371125A2016-03-02
CN105180092A2015-12-23
CN205001912U2016-01-27
CN105276415A2016-01-27
KR101357322B12014-02-04
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (Room 320, Building 5No.13 Huayuan Road,Haidian District, Beijing 8, 100088, CN)
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