Title:
LIGHT-DIRECTION ADJUSTMENT DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/109959
Kind Code:
A1
Abstract:
Disclosed is a light-direction adjustment device, comprising a housing (10), a lamp body unit (20), a light emitting unit (30), and an adjustment unit (40). The light emitting unit (30) comprises a light source (31), which light source (31) is mounted on the adjustment unit (40). The adjustment unit (40) comprise a first drive member (41) and a second drive member (42). The first drive member (41) and the second drive member (42) are respectively provided at one end of the adjustment unit (40), and the first drive member (41) and the second drive member (42) move synchronously, so as to change the direction of light irradiation from the light source (31).
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Inventors:
WU LIANGJU (CN)
Application Number:
PCT/CN2015/070562
Publication Date:
July 30, 2015
Filing Date:
January 13, 2015
Export Citation:
Assignee:
WU LIANGJU (CN)
International Classes:
F21V14/02
Foreign References:
| CN203893076U | 2014-10-22 | |||
| CN201434244Y | 2010-03-31 | |||
| CN201434243Y | 2010-03-31 | |||
| CN201934954U | 2011-08-17 | |||
| CN201072101Y | 2008-06-11 | |||
| KR100992609B1 | 2010-11-05 | |||
| DE202010008779U1 | 2012-01-13 |
Other References:
See also references of EP 3104073A4
None
None
Attorney, Agent or Firm:
NINGBO RAYMOND IP AGENCY FIRM (CN)
宁波理文知识产权代理事务所（特殊普通合伙） (CN)
宁波理文知识产权代理事务所（特殊普通合伙） (CN)
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