Title:
LED LAMP
Document Type and Number:
WIPO Patent Application WO/2020/252658
Kind Code:
A1
Abstract:
An LED lamp, comprising a lamp body (1), a PCB lamp board (2) and a diffusion plate (3). The lamp body (1) comprises a lamp panel main body (11) and cover plates (12); the cover plates (12) are fixedly arranged at both ends of the lamp panel main body (11) respectively; the lamp panel main body (11) is provided with a mounting cavity (4), and a step surface (5) is provided between two sides of the mounting cavity (4) and the lamp panel main body (11); the cover plate (12) is provided with an arc-shaped limit block (6). The PCB lamp board (2) is arranged in the mounting cavity (4), and the diffusion plate (3) is covered on the mounting cavity (4) through the step surface (5) and an arc-shaped limit block (6). The LED lamp requires few parts and has a simple structure. Cover plates (12) are provided at both ends of the lamp panel main body (11) respectively to form a complete lamp body (1); a mounting cavity (4) is arranged on the lamp panel main body (11). A PCB lamp board (2) is arranged in the mounting cavity (4); a step surface (5) is arranged between the two sides of the mounting cavity (4) and the lamp panel main body (11); an arc-shaped limit block (6) is arranged on the cover plate (12); a diffusion plate (3) and the arc-shaped limit block (6) can be covered on the mounting cavity (4) through the step surface (5). In this way, an LED lamp is formed; and the connection between the diffusion plate (3) and the lamp body (1) is simple, and screw connection or other connections are not required, and the diffusion plate can be directly installed or disassembled on the lamp body (1), so that the LED lamp can be conveniently disassembled and assembled.
Inventors:
ZHANG JINHUA (CN)
Application Number:
PCT/CN2019/091711
Publication Date:
December 24, 2020
Filing Date:
June 18, 2019
Export Citation:
Assignee:
HK SYHDEE LIGHTING CO LTD (CN)
International Classes:
F21S8/02; F21V5/00; F21V23/06; F21Y115/10
Foreign References:
| US20160377261A1 | 2016-12-29 | |||
| CN104782229A | 2015-07-15 | |||
| CN103765092A | 2014-04-30 | |||
| US20180224079A1 | 2018-08-09 | |||
| CN102865526A | 2013-01-09 | |||
| CN103201557A | 2013-07-10 | |||
| US20150049476A1 | 2015-02-19 |
Attorney, Agent or Firm:
SHENZHEN QIANNA PATENT AGENCY LTD (CN)
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