BACKLIGHT MODULE AND DISPLAY APPARATUS - SHENZHEN CHINA STAR OPTOELECT

Title:

BACKLIGHT MODULE AND DISPLAY APPARATUS

Document Type and Number:

WIPO Patent Application WO/2012/145934

Kind Code:

A1

Abstract:

A backlight module (100) includes plural lamp tubes (120) and a ground bar (130). The ground bar (130) is provided at one side of the lamp tubes (120) and electrically connected to the low voltage ends of the lamp tubes (120). The ground bar (130) is provided with a horizontal supporting plane (131) and a positioning plane (132) between which a predefined angle is provided. The horizontal supporting plane (131) is parallel to the lamp tubes (120), and the low voltage ends of the lamp tubes (120) are supported on the horizontal supporting plane (131) and abutted against the positioning plane (132). The structure can improve the accuracy in installation of the backlight module (100)。A display apparatus is also provided, which includes the backlight module (100) and a display panel (101).

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Inventors:

ZHANG KUANG-YAO (CN)
ZHANG JING (CN)

Application Number:

PCT/CN2011/073687

Publication Date:

November 01, 2012

Filing Date:

May 05, 2011

Export Citation:

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Assignee:

SHENZHEN CHINA STAR OPTOELECT (CN)
ZHANG KUANG-YAO (CN)
ZHANG JING (CN)

International Classes:

G02F1/13357; F21V19/00; H01R33/00

Foreign References:

CN1521546A	2004-08-18
CN1588194A	2005-03-02
KR20100117753A	2010-11-04
US20040257796A1	2004-12-23

Attorney, Agent or Firm:

ESSEN PATENT & TRADEMARK AGENCY (CN)
深圳翼盛智成知识产权事务所(普通合伙) (CN)

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