CN201513739U - 一种led双发光板装饰灯 - Google Patents

一种led双发光板装饰灯 Download PDF

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Publication number
CN201513739U
CN201513739U CN2009200592884U CN200920059288U CN201513739U CN 201513739 U CN201513739 U CN 201513739U CN 2009200592884 U CN2009200592884 U CN 2009200592884U CN 200920059288 U CN200920059288 U CN 200920059288U CN 201513739 U CN201513739 U CN 201513739U
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light
led
lamp
luminous plaque
sides
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陈晓锋
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    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0081Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0086Positioning aspects
    • G02B6/0091Positioning aspects of the light source relative to the light guide
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0075Arrangements of multiple light guides
    • G02B6/0078Side-by-side arrangements, e.g. for large area displays
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2105/00Planar light sources
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Planar Illumination Modules (AREA)

Abstract

本实用新型公开了一种LED双发光板装饰灯,它由条形灯座、两块导光板、线路板和LED灯,其中导光板是由透明板和设在透明板表面上的具有反射、折射作用的网状凹凸点组成,在灯座左右两侧边上沿纵向分别开有通槽,在通槽两侧设有引光板,两块导光板的一边分别固定在灯座两侧的引光板上,线路板设在灯座内,所述LED灯固定线路板上,LED灯与通槽相对应;本实用新型双发光板结构,且发光板两面发光,装饰效果好。

Description

一种LED双发光板装饰灯
技术领域
本实用新型涉及一种装饰灯具,尤其是一种LED双发光板装饰灯。
背景技术
目前市场上的LED装饰灯,多是将LED灯泡设置在下面直接发光,这种LED装饰灯需要较多数目的LED灯泡来达到光面亮度均匀的效果,耗能大,生产成本高。现在,也有通过采用将LED灯泡设置在导光板周围的侧面的凹槽内,形成一种提供面光的LED装饰灯,但该种装饰灯只是单面发光,立体光感差,装饰效果不好。
实用新型内容
本实用新型目的是提供一种双发光板结构,且发光板两面发光,装饰效果好的LED双发光板装饰灯。
为实现上述目的,本实用新型采用的技术方案是:一种LED双发光板装饰灯由条形灯座、两块导光板、线路板和LED灯组成,其中导光板是由透明板和设在透明板表面上的具有反射、折射作用的网状凹凸点组成,在灯座左右两侧边上沿纵向分别开有通槽,在通槽两侧设有引光板,两块导光板的一边分别固定在灯座两侧的引光板上,线路板设在灯座内,所述LED灯固定线路板上,LED灯与通槽相对应。
所述导光板上设有多个通孔。
所述导光板的厚度边表面和通孔的内表面为磨沙面。
所述导光板的另一边为梯形或三角形或U字形形状。
所述引光板与灯座一体成型。
所述网状凹凸点由导光油墨点构成。
所述网状凹凸点是磨沙后的凹凸。
本实用新型采用上述结构后,通过在灯座左右两侧的通槽上分别设置导光板,同时灯座内的LED灯正对着导光板,在通槽两侧延伸有引光板,因此通过引光板可使LED灯的光集中向导光板方向投射,再经导光板两侧面射出,形成了两面发光的发光板,并且两块导光板由不同的LED灯组对其进行照射发光,同一时刻两组的LED灯可发出不同色彩的光,因此,两侧的导光板可发出不同颜色的光,形成一种特殊光效果,且导光板是通过通槽两侧的引光板固定,安装牢固;进一步的优选方案是在导光板上设置的通孔,其既可减少风阻,导光板稳定性强,又可形成一种特殊的光效果。进一步的改进是导光板的厚度边表面和通孔的内表面为磨沙面,使得发光板边沿和通孔的光线更柔和,更加美观。本实用新型广泛适用于道路防护栏、室内墙壁、天花等的装饰。
附图说明
下面结合附图和具体实施方式对本实用新型作进一步详细说明:
图1为本实用新型立体结构图;
图2为本实用新型截面图;
图3为本实用新型灯座截面图。
图中:1灯座,11通槽,12引光板,13灯孔,2导光板,21透明板,22凹凸点,3线路板,4LED灯,5透光盖板,6LED灯带。
具体实施方式
图1、2和3所示,本实用新型的LED双发光板装饰灯由条形灯座1、两块导光板2、线路板3和LED灯4,所述导光板2是由透明板21和设在透明板21表面上的具有反射、折射作用的网状凹凸点22组成,所述网状凹凸点22由导光油墨点构成或是是磨沙后的凹凸。在灯座1左右两侧边上沿纵向分别开有通槽11,在通槽11两侧设有引光板12,两块导光板2的一边通过螺栓分别固定在灯座1两侧的引光板12上,所述导光板的另一边为梯形或三角形或U字形形状,所述线路板3设在灯座1内,LED灯4固定线路板3上,LED灯4与通槽11相对应,在灯座1的中部还设有沿纵向的灯孔13,在灯孔13内设有LED灯带6,在灯孔13上设有一透光盖板5,可达到在一柔和大光面上增加一条亮丽的光带,形成一种与众不同的光效果。所述导光板2的厚度边表面和通孔的内表面为磨沙面。本实用新型具体使用时,将灯座1固定在防护栏、墙壁、天花上,用做道路、室内的灯光装饰,使得道路或室内在夜晚更加绚丽多彩,对周围环境起到很好的装饰美化效果。本实用新型安装时是导光板采用贴墙式的安装固定方式。

Claims (9)

1.一种LED双发光板装饰灯,它由条形灯座(1)、两块导光板(2)、线路板(3)和LED灯(4)组成,其特征在于:所述导光板(2)是由透明板(21)和设在透明板(21)表面上的具有反射、折射作用的网状凹凸点(22)组成,在灯座(1)左右两侧边上沿纵向分别开有通槽(11),在通槽(11)两侧设有引光板(12),两块导光板(2)的一边分别固定在灯座(1)两侧的引光板(12)上,线路板(3)设在灯座(1)内,所述LED灯(4)固定线路板(3)上,LED灯(4)与通槽(11)相对应。
2.根据权利要求1所述的LED双发光板装饰灯,其特征在于:所述导光板(2)上设有多个通孔。
3.根据权利要求1或2所述的LED双发光板装饰灯,其特征在于:所述导光板(2)的厚度边表面和通孔的内表面为磨沙面。
4.根据权利要求1所述的LED双发光板装饰灯,其特征在于:所述导光板(2)的另一边为梯形形状。
5.根据权利要求1所述的LED双发光板装饰灯,其特征在于:所述导光板(2)的另一边为三角形形状。
6.根据权利要求1所述的LED双发光板装饰灯,其特征在于:所述导光板(2)的另一边为U字形形状。
7.根据权利要求1所述的LED双发光板装饰灯,其特征在于:所述引光板(12)与灯座(1)一体成型。
8.根据权利要求1所述的LED双发光板装饰灯,其特征在于:所述网状凹凸点(22)由导光油墨点构成。
9.根据权利要求1所述的LED双发光板装饰灯,其特征在于:所述网状凹凸点(22)是磨沙后的凹凸。
CN2009200592884U 2009-06-26 2009-06-26 一种led双发光板装饰灯 Expired - Lifetime CN201513739U (zh)

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PCT/CN2010/074450 WO2010149074A1 (zh) 2009-06-26 2010-06-25 一种led双发光板装饰灯

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010149074A1 (zh) * 2009-06-26 2010-12-29 中山市华电科技照明有限公司 一种led双发光板装饰灯
KR200459003Y1 (ko) 2010-07-12 2012-03-21 케이에스아이 주식회사 도광판의 발광구조
CN110173663A (zh) * 2019-06-18 2019-08-27 华域视觉科技(上海)有限公司 无缓冲区域的光导结构及包含其的车灯

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KR101993361B1 (ko) * 2011-02-08 2019-06-26 지이 라이팅 솔루션스, 엘엘씨 광 조명 기구의 블레이드
FR2981434B1 (fr) * 2011-10-14 2017-12-01 Oya Sourcing Luminaire
WO2014176265A1 (en) 2013-04-22 2014-10-30 Cooper Technologies Company Edge-lit light fixture
US10180521B2 (en) 2014-11-07 2019-01-15 Soraa, Inc. Luminaire for emitting directional and nondirectional light
US10274160B2 (en) * 2014-11-07 2019-04-30 Axis Lighting Inc. Luminaire for emitting directional and non-directional light
US11553566B2 (en) 2014-11-07 2023-01-10 Axis Lighting Inc. Luminaire for emitting directional and non-directional light
US11867365B2 (en) 2014-11-07 2024-01-09 Axis Lighting Inc. Luminaire for emitting directional and non-directional light
CN107461709B (zh) * 2017-08-10 2022-05-13 佛山市迪赛曼科技有限公司 一种具有外壳发光炫彩效果的智慧路灯

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CN2876546Y (zh) * 2005-08-18 2007-03-07 付刚 导光板
CN200989542Y (zh) * 2006-10-18 2007-12-12 鹤山丽得电子实业有限公司 组合式照明灯具
CN101378439A (zh) * 2007-08-30 2009-03-04 精碟科技股份有限公司 扫描装置的光源模组
CN101398148A (zh) * 2007-09-28 2009-04-01 富士迈半导体精密工业(上海)有限公司 发光二极管面光源装置
CN201513739U (zh) * 2009-06-26 2010-06-23 陈晓锋 一种led双发光板装饰灯
CN101598271B (zh) * 2009-06-29 2010-12-08 陈晓锋 一种led带孔双发光板装饰灯
CN201513800U (zh) * 2009-06-29 2010-06-23 陈晓锋 一种led带孔双发光板装饰灯
CN201513790U (zh) * 2009-07-06 2010-06-23 陈晓锋 一种转角式led带孔双发光板装饰灯

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010149074A1 (zh) * 2009-06-26 2010-12-29 中山市华电科技照明有限公司 一种led双发光板装饰灯
KR200459003Y1 (ko) 2010-07-12 2012-03-21 케이에스아이 주식회사 도광판의 발광구조
CN110173663A (zh) * 2019-06-18 2019-08-27 华域视觉科技(上海)有限公司 无缓冲区域的光导结构及包含其的车灯

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