Title:
ILLUMINATING LIGHTING FIXTURE
Document Type and Number:
WIPO Patent Application WO/2020/125641
Kind Code:
A1
Abstract:
An illuminating lighting fixture, comprising a shell (100), a light source assembly (200), a lens cover (300) and an anti-deformation assembly (400), wherein the shell (100) and the lens cover (300) are connected to form a mounting space; the light source assembly (200) is mounted in the mounting space and comprises a light source plate (210); a connecting through hole (211) is formed on the light source plate (210); the lens cover (300) comprises a cover body (310) and a lens (320) provided on the cover body (310); one part of the anti-deformation assembly (400) is located in the connecting through hole (211), and the anti-deformation assembly (400) is connected to the lens (320) so as to apply acting force to the lens (320) to enable the lens (320) to attach to the light source plate (210). The anti-deformation assembly (400) is connected to the lens (320), so as to apply to the lens (320) an acting force for attaching the lens (320) to the light source plate (210). Therefore, when the light source plate (210) or the lens (320) deforms when being heated, due to the effect of the anti-deformation assembly (400), the position between the lens (320) and the light source plate (210) is not prone to change, and deformation of the light source plate (210) and the lens (320) may thus be restricted. The relative positional relationship among a light-emitting unit, the lens (320) and other components is more stable, thereby improving the light-emitting effect of the illuminating lighting fixture.
Inventors:
WANG GUOPING (CN)
WEI QINGJUN (CN)
ZHU ZENGLONG (CN)
YU DONGJING (CN)
WEI QINGJUN (CN)
ZHU ZENGLONG (CN)
YU DONGJING (CN)
Application Number:
PCT/CN2019/126053
Publication Date:
June 25, 2020
Filing Date:
December 17, 2019
Export Citation:
Assignee:
OPPLE LIGHTING CO LTD (CN)
SUZHOU OPPLE LIGHTING CO LTD (CN)
SUZHOU OPPLE LIGHTING CO LTD (CN)
International Classes:
F21S8/00; F21V17/16
Foreign References:
| CN209012945U | 2019-06-21 | |||
| CN207146077U | 2018-03-27 | |||
| CN207146077U | 2018-03-27 | |||
| CN104428589B | 2017-05-31 | |||
| CN106224905A | 2016-12-14 | |||
| CN206191529U | 2017-05-24 | |||
| CN203215478U | 2013-09-25 | |||
| KR101310365B1 | 2013-09-23 |
Other References:
See also references of EP 3798505A4
Attorney, Agent or Firm:
CO-HORIZON INTELLECTUAL PROPERTY INC. (CN)
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