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CN201015087Y - 移动硬盘装饰用led背光板 - Google Patents

移动硬盘装饰用led背光板 Download PDF

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Publication number
CN201015087Y
CN201015087Y CNU2007201054502U CN200720105450U CN201015087Y CN 201015087 Y CN201015087 Y CN 201015087Y CN U2007201054502 U CNU2007201054502 U CN U2007201054502U CN 200720105450 U CN200720105450 U CN 200720105450U CN 201015087 Y CN201015087 Y CN 201015087Y
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CN
China
Prior art keywords
board
plate
led
side board
backlight
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CNU2007201054502U
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English (en)
Inventor
陈荣生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Sangao Optoelectronic Technology Co., Ltd.
Original Assignee
HANGZHOU WEIMING PLASTICS PRODUCTS CO Ltd
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Priority to CNU2007201054502U priority Critical patent/CN201015087Y/zh
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Publication of CN201015087Y publication Critical patent/CN201015087Y/zh
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Abstract

本实用新型公开了一种移动硬盘装饰用LED背光板。本实用新型是在底板的左右两侧一体设置左侧板和右侧板,其连接处光滑过渡,整体呈字型,在底板、左侧板和右侧板上侧端面设有置放LED的锯齿状凹陷,在u字型背光板上底板与侧板光滑过渡的连接处可以很方便的设置LED,使得LED背光板光线比较均匀,光线柔和。底板、左侧板和右侧板外侧面设置扩散膜,底板、左侧板和右侧板外侧面设置反散膜,这样在底板、左侧板和右侧板上侧端面设置的LED发出的光线大部分能被反射并在背光板中均匀扩散。

Description

移动硬盘装饰用LED背光板
技术领域
本实用新型涉及一种移动硬盘装饰用LED背光板,具体是涉及一种对LED背光板结构的改良。
背景技术
现有技术中,LED背光板应用在很多物件上,利用多彩变幻的LED来达到装饰物件的目的。移动硬盘壳体需要呈u字型的LED背光板来装饰,现有的同类产品中,移动硬盘壳体的LED背光板由底板、左侧板和右侧板拼接设置,这样的结构使得在底板和左侧板拼接处以及底板和右侧板拼接处难以设置LED,造成LED背光板光线不均匀,光线不柔和,装饰效果难以得到消费者的满意。
发明内容
本实用新型主要是解决上述现有技术所存在的技术问题,提供一种LED背光板。
本实用新型的上述技术问题主要是通过下述技术方案得以解决的:一种LED背光板,包括底板,底板上设置左侧板和右侧板,所述底板与左侧板和右侧板呈U字型布置,并一次性注塑成型,其连接处光滑过渡,在底板、左侧板和右侧板上侧端面设有置放LED的锯齿状凹陷。所述底板、左侧板和右侧板外侧面设置扩散膜,所述底板、左侧板和右侧板外侧面设置反散膜,这样在底板、左侧板和右侧板上侧端面设置的LED发出的光线大部分能被反射并在背光板中均匀扩散。
本实用新型采用一次性注塑成型的背光板结构,在U字型背光板上底板与侧板光滑过渡的连接处可以很方便的设置LED,使得LED背光板光线比较均匀,光线柔和,达到消费者满意的装饰效果,另外还可以通过在塑料原料中添加色粉和萤光粉的方法,改变导光板发光颜色。
附图说明
图1是本实用新型的一种结构示意图。
具体实施方式
下面通过实施例,并结合附图,对本实用新型的技术方案作进一步具体的说明。
实施例:参看图1,本实用新型是在底板1的左右两侧一体设置左侧板2和右侧板3,其连接处光滑过渡,整体呈u字型,在底板1、左侧板2和右侧板3上侧端面设有置放LED的锯齿状凹陷,在u字型背光板上底板与侧板光滑过渡的连接处可以很方便的设置LED,使得LED背光板光线比较均匀,光线柔和。底板、左侧板和右侧板外侧面设置扩散膜4,底板、左侧板和右侧板外侧面设置反散膜5,这样在底板、左侧板和右侧板上侧端面设置的LED发出的光线大部分能被反射并在背光板中均匀扩散。
最后,应当指出,以上实施例仅是本实用新型较有代表性的例子。显然,本实用新型不限于上述实施例,还可以有许多变形。凡是依据本实用新型的技术实质对以上实施例所作的任何简单修改、等同变化与修饰,均应认为属于本实用新型的保护范围。

Claims (1)

1.一种移动硬盘装饰用LED背光板,包括底板(1),底板(1)上设置左侧板(2)和右侧板(3),其特征在于所述底板(1)与左侧板(2)和右侧板(3)呈U字型布置,并一次性注塑成型,其连接处光滑过渡,在底板(1)、左侧板(2)和右侧板(3)上侧端面设有置放LED的锯齿状凹陷。
CNU2007201054502U 2007-01-10 2007-01-10 移动硬盘装饰用led背光板 Expired - Fee Related CN201015087Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201054502U CN201015087Y (zh) 2007-01-10 2007-01-10 移动硬盘装饰用led背光板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201054502U CN201015087Y (zh) 2007-01-10 2007-01-10 移动硬盘装饰用led背光板

Publications (1)

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CN201015087Y true CN201015087Y (zh) 2008-01-30

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101975356A (zh) * 2010-09-21 2011-02-16 青岛海信电器股份有限公司 侧光式led背光源、显示装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101975356A (zh) * 2010-09-21 2011-02-16 青岛海信电器股份有限公司 侧光式led背光源、显示装置
CN101975356B (zh) * 2010-09-21 2013-06-19 青岛海信电器股份有限公司 侧光式led背光源、显示装置

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Hangzhou Weiliguang Technology Co., Ltd.

Assignor: Hangzhou Weiming Plastics Products Co., Ltd.

Contract fulfillment period: 2007.12.30 to 2013.12.29

Contract record no.: 2008330000789

Denomination of utility model: LCD backlighting plate for mobile hard disk decoration

Granted publication date: 20080130

License type: Exclusive license

Record date: 20080928

LIC Patent licence contract for exploitation submitted for record

Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.12.30 TO 2013.12.29; CHANGE OF CONTRACT

Name of requester: HANGZHOU WILLIE TECHNOLOGY CO.

Effective date: 20080928

ASS Succession or assignment of patent right

Owner name: HANGZHOU SANGAO OPTO-ELECTRICAL SCIENCE CO., LTD.

Free format text: FORMER OWNER: HANGZHOU WEI MING PLASTIC PRODUCTS CO., LTD.

Effective date: 20090814

C41 Transfer of patent application or patent right or utility model
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Effective date of registration: 20090814

Address after: Hangzhou City, Zhejiang Province, Moganshan Road No. 1418-27, zip code: 310011

Patentee after: Hangzhou Sangao Optoelectronic Technology Co., Ltd.

Address before: No. 5, building 73, Tong Yun Road, Yuhang District, Zhejiang, Hangzhou Province, China: 310000

Patentee before: Hangzhou Weiming Plastics Products Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080130

Termination date: 20130110

CF01 Termination of patent right due to non-payment of annual fee