Title:
LAMP SIMULATING SUNLIGHT
Document Type and Number:
WIPO Patent Application WO/2023/000157
Kind Code:
A1
Abstract:
A lamp (10) simulating sunlight, the lamp comprising: a lamp frame (102), wherein a first accommodating space (1021) is formed inside the lamp frame, and the first accommodating space (1021) comprises a first corner (11), a second corner (12), a third corner (13) and a fourth corner (14), with a first opening (101) being provided in the bottom face of the lamp frame (102) close to the first corner (11) and the second corner (12), and the first opening (101) being located between the first corner (11) and the second corner (12); a light transmitting plate (105), which is arranged on the bottom face of the lamp frame (102) and covers the first opening (101); a first light source assembly (110), which is arranged at the first corner (11) in the first accommodating space (1021); a second light source assembly (120), which is arranged at the second corner (12) in the first accommodating space (1021), the second light source assembly (120) and the first light source assembly (110) being arranged opposite each other; a mirror reflection assembly (103), which is arranged at the third corner (13) in the first accommodating space (1021) and corresponds to the first light source assembly (110); and a diffuse reflection assembly (104), which is arranged at the fourth corner (14) in the first accommodating space (1021) and corresponds to the second light source assembly (120).
Inventors:
ZENG YUNXIANG (CN)
Application Number:
PCT/CN2021/107275
Publication Date:
January 26, 2023
Filing Date:
July 20, 2021
Export Citation:
Assignee:
ZENG YUNXIANG (CN)
International Classes:
F21S8/00; F21V5/04; F21V7/00; F21V7/04; F21V14/04
Foreign References:
| CN207198370U | 2018-04-06 | |||
| CN212178755U | 2020-12-18 | |||
| CN211010958U | 2020-07-14 | |||
| CN212841088U | 2021-03-30 | |||
| US20180252374A1 | 2018-09-06 | |||
| US20110164398A1 | 2011-07-07 | |||
| CN112984424A | 2021-06-18 | |||
| CN111506136A | 2020-08-07 |
Attorney, Agent or Firm:
SHENZHEN JINGZHI INTELLECTUAL PROPERTY AGENCY CO. LTD (CN)
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