Title:
LIGHT SOURCE SYSTEM OF LIGHTING FIXTURE, AND LIGHTING FIXTURE
Document Type and Number:
WIPO Patent Application WO/2022/057893
Kind Code:
A1
Abstract:
A light source system of a lighting fixture, and a lighting fixture. The light source system comprises a light-emitting body (100), a first reflector (200) and a second reflector (300), wherein at least part of the first reflector (200) is sheathed in the second reflector (300); the first reflector (200) comprises a first end (220) and a second end (230), the first end (220) being provided with a first light outlet (221) and the first light outlet (221) being located in the second reflector (300); the second reflector (300) comprises a third end (340) and a fourth end (350), the third end (340) being provided with a second light outlet (341); the light-emitting body (100) is arranged in the second reflector (300); the second reflector (300) has a first reflecting surface (310) that faces the light-emitting body (100), an orthographic projection of the first reflecting surface (310) covering an orthographic projection of the light-emitting body (100) in an optical axis direction of the light-emitting body (100); and light emitted by the light-emitting body (100) passes through at least one of the first reflector (200) and the second reflector (300), and is then emitted from the second light outlet (341). Therefore, the problem of the poor user experience of a lighting fixture can be solved.
Inventors:
HUANG JUNHUI (CN)
LIU CHAOBO (CN)
BU CHENXI (CN)
LIU CHAOBO (CN)
BU CHENXI (CN)
Application Number:
PCT/CN2021/119053
Publication Date:
March 24, 2022
Filing Date:
September 17, 2021
Export Citation:
Assignee:
SUZHOU OPPLE LIGHTING CO LTD (CN)
OPPLE LIGHTING CO LTD (CN)
OPPLE LIGHTING CO LTD (CN)
International Classes:
F21V7/04; F21K9/68; F21Y115/10
Foreign References:
| CN111998240A | 2020-11-27 | |||
| CN212408319U | 2021-01-26 | |||
| CN111998239A | 2020-11-27 | |||
| CN212408322U | 2021-01-26 | |||
| CN212929596U | 2021-04-09 | |||
| CN111433511A | 2020-07-17 | |||
| CN200968553Y | 2007-10-31 | |||
| JP2015130293A | 2015-07-16 | |||
| JP2020123473A | 2020-08-13 |
Attorney, Agent or Firm:
COHORIZON INTELLECTUAL PROPERTY INC. (CN)
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