Title:
LIGHT TABLE TOP
Document Type and Number:
WIPO Patent Application WO/2015/021731
Kind Code:
A1
Abstract:
A light table top comprises a light emitting element (4), an edge wrapping strip (3), and a control box (5) for controlling the light emitting element (4), and a light guide plate (1) processed by nanotechnology, wherein the light emitting element (4) is connected with the control box (5), and the light emitting element (4) is clamped in the edge wrapping strip (3) and is fixed by the side wall of the light guide plate (1). The light table top is capable of being used in a dark place by the design of matching the light emitting element (4) with the light guide plate (1), and meanwhile the light emitting element (4) is tightly locked in the edge wrapping strip (3) by the light guide plate (1), so that the light table top is simple in structure and convenient to dismount; point light emitted into the light guide plate (1) processed by the nanotechnology is converted to surface light by continuous refraction and reflection, thereby the light conversion rate being high and the light rays being uniform and soft.
Inventors:
JIN SHIMIN (CN)
LU QIANCHAO (CN)
LU QIANCHAO (CN)
Application Number:
PCT/CN2013/090562
Publication Date:
February 19, 2015
Filing Date:
December 26, 2013
Export Citation:
Assignee:
JIN SHIMIN (CN)
International Classes:
A47B13/08; F21V8/00; F21V33/00; F21Y101/02
Foreign References:
| CN201657977U | 2010-12-01 | |||
| CN2713298Y | 2005-07-27 | |||
| CN202536546U | 2012-11-21 | |||
| CN201045946Y | 2008-04-16 | |||
| DE20105827U1 | 2002-02-21 | |||
| DE20020208U1 | 2001-04-12 |
Attorney, Agent or Firm:
BEIJING UTC LIANFENG INTELLECTUAL PROPERTY LAW OFFICE（GENERAL PARTNERSHIP） (CN)
北京联瑞联丰知识产权代理事务所（普通合伙） (CN)
北京联瑞联丰知识产权代理事务所（普通合伙） (CN)
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