Title:
DISPLAY DEVICE BACK PANEL AND LIQUID CRYSTAL DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/023006
Kind Code:
A1
Abstract:
A display device back panel and a liquid crystal display device. The display device back panel comprises multiple support frames (10 and 20). At least two of the support frames (10 and 20) are pivotally connected via a connection groove (30). The connection groove (30) comprises a sliding groove (11) and a boss (21). The boss (21) slides within the sliding groove (11). The at least two support frames (10 and 20) rotate relatively around a first rotary shaft perpendicular to a plane where the display device back panel is at. The display device back panel formed when the support frames (10 and 20) are rotated has a reduced size, and is capable of reducing to a great extent the packaging and transportation volume occupied by the display device back panel during a process of packaging and transportation, thus reducing packaging and transportation costs of the display device back panel during the process of packaging and transportation.
Inventors:
KUO YI-CHENG (CN)
HSIAO YU-CHUN (CN)
QUE CHENGWEN (CN)
ZHANG PANGLING (CN)
LI DEHUA (CN)
HSIAO YU-CHUN (CN)
QUE CHENGWEN (CN)
ZHANG PANGLING (CN)
LI DEHUA (CN)
Application Number:
PCT/CN2012/079893
Publication Date:
February 13, 2014
Filing Date:
August 09, 2012
Export Citation:
Assignee:
SHENZHEN CHINA STAR OPTOELECT (CN)
KUO YI-CHENG (CN)
HSIAO YU-CHUN (CN)
QUE CHENGWEN (CN)
ZHANG PANGLING (CN)
LI DEHUA (CN)
KUO YI-CHENG (CN)
HSIAO YU-CHUN (CN)
QUE CHENGWEN (CN)
ZHANG PANGLING (CN)
LI DEHUA (CN)
International Classes:
G02F1/13; F21V21/30
Foreign References:
| CN201206716Y | 2009-03-11 | |||
| CN1431822A | 2003-07-23 | |||
| CN201757332U | 2011-03-09 | |||
| CN202328043U | 2012-07-11 | |||
| US20100079860A1 | 2010-04-01 |
Attorney, Agent or Firm:
CHINA WISPRO INTELLECTUAL PROPERTY LLP. (CN)
深圳市威世博知识产权代理事务所（普通合伙） (CN)
深圳市威世博知识产权代理事务所（普通合伙） (CN)
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