CN103746059A - 一种混色双闪led灯 - Google Patents

一种混色双闪led灯 Download PDF

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CN103746059A
CN103746059A CN201310753346.4A CN201310753346A CN103746059A CN 103746059 A CN103746059 A CN 103746059A CN 201310753346 A CN201310753346 A CN 201310753346A CN 103746059 A CN103746059 A CN 103746059A
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chip
mounting platform
controller
colour mixture
dodge
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吴元龙
卢群
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ZHEJIANG NEWDAY PHOTOELECTRIC TECHNOLOGY CO LTD
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ZHEJIANG NEWDAY PHOTOELECTRIC TECHNOLOGY CO LTD
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/16Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. forming hybrid circuits
    • H01L25/167Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. forming hybrid circuits comprising optoelectronic devices, e.g. LED, photodiodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/48Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
    • H01L33/62Arrangements for conducting electric current to or from the semiconductor body, e.g. lead-frames, wire-bonds or solder balls

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
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Abstract

本发明涉及一种LED灯,特别是一种混色双闪的LED灯。本发明包含芯片、荧光粉、支架、IC控制器,支架包括一对封装引脚、一对安装平台,安装平台位于封装引脚的头部,安装平台上均设有固晶区,芯片至少有两个,芯片安装在固晶区内,芯片上涂荧光粉,IC控制器设置在安装平台上,IC控制器分别通过金线连接各个芯片。本发明优点是通过支架,可安装两个以上的芯片,芯片上涂荧光粉,从而获得两种混色颜色的搭配效果,色彩更加丰富,且通过外部IC控制器的控制,实现不同频率的组合,不同发光效果的组合,发光效果好。

Description

一种混色双闪LED灯
技术领域
本发明涉及一种LED灯,特别是一种混色双闪的LED灯。 
背景技术
LED作为一种新型节能光源,在各个领域中被广泛利用,如节日装饰用彩灯等,市场需求量很大。 
随着技术的进步,LED的种类也越来越多样化;为了提高彩灯的利用率,优化视觉效果,可在支架上安装两个芯片,两个芯片发出不同颜色的光构成双色LED灯,但是对于粉红、暖白光等混色颜色,需要在芯片中添加荧光粉才能获得,由于荧光粉的加入量及发光角度等因素,会影响整体的发光效果;专利申请号为201120391376.1的“双色LED灯及灯串”就提供一种可获得混色颜色的双色LED灯,但是该LED灯只能有一种混色颜色,无法实现两种混色颜色的搭配,另一方面,普通的双色LED灯可通过改变电流的方向控制颜色的转换、闪烁时长等,发光颜色组合效果比较单一。 
发明内容
针对现有LED彩灯发光效果单一、无法实现双混色颜色的问题,本发明提供一种色彩丰富、发光效果好、结构简单的混色双闪LED灯。 
本发明解决上述技术问题所采用的技术方案是: 
一种混色双闪LED灯,包含芯片、荧光粉、支架、IC控制器,所述支架包括一对封装引脚、一对安装平台,所述安装平台位于封装引脚的头部,安装平台上均设有固晶区,所述芯片至少有两个,芯片安装在固晶区内,芯片上涂荧光粉。 
所述IC控制器设置在安装平台上,IC控制器分别通过金线连接各个芯片。 
进一步,所述安装平台上表面为平板面,所述芯片安装在安装平台上。 
进一步,所述两个安装平台拼接后呈矩形。 
进一步,所述安装平台上设有碗状固晶区,所述芯片安装在碗状固晶区的碗杯内。 
进一步,所述封装引脚外通过透明环氧树脂封装,所述荧光粉与UV胶进行均匀混合调配后涂抹在芯片上。 
本发明同现有技术相比具有以下优点及效果:1、通过支架,可安装两个以 上的芯片,芯片上涂荧光粉,从而获得两种混色颜色的搭配效果,色彩更加丰富。2、通过外部IC控制器的控制,实现不同频率的组合,不同发光效果的组合,快闪和慢闪的频率组合和色彩表现变化的序列组合,发光效果好。3、安装平台呈三角形且两个安装平台相互配合,更加节省空间,通用性强。 
附图说明
图1为本发明实施例一的结构示意图。 
图2为本发明实施例一的安装平台示意图。 
图3为本发明实施例二的安装平台示意图。 
具体实施方式
下面结合实施例对本发明做进一步的详细说明,以下实施例是对本发明的解释而本发明并不局限于以下实施例。 
实施例1: 
如图1至2所示,一种混色双闪LED灯,包含支架、芯片3、荧光粉,支架包括一对封装引脚1、一对安装平台2,安装平台2上表面为平板面且安装平台呈三角形,安装平台2垂直安装在封装引脚1的头部且两个安装平台间斜边相向安装,芯片3有两个且分别安装在安装平台2上,荧光粉与UV胶进行均匀混合调配后涂抹在芯片3上。 
安装平台2上设置有IC控制器5,IC控制器5通过金线分别连接两个芯片3,封装引脚1外通过透明环氧树脂4封装。 
实施例2: 
如图3所示,一种混色双闪LED灯,包含支架、芯片3、荧光粉,支架包括一对封装引脚1、一对安装平台2,安装平台2垂直封装引脚1安装,安装平台2上设有碗状固晶区6,芯片3有两个且分别安装在碗状固晶区6的碗杯内,碗状固晶区6位于两个封装引脚1之间,荧光粉与UV胶进行均匀混合调配后涂抹在芯片3上。 
安装平台2上设置有IC控制器5,IC控制器5和芯片3上均设有接口7,IC控制器5通过金线分别连接两个芯片3,封装引脚1外通过透明环氧树脂4封装。 
此外,需要说明的是,本说明书中所描述的具体实施例,其零、部件的形状、 所取名称等可以不同。凡依本发明专利构思所述的构造、特征及原理所做的等效或简单变化,均包括于本发明专利的保护范围内。本发明所属技术领域的技术人员可以对所描述的具体实施例做各种各样的修改或补充或采用类似的方式替代,只要不偏离本发明的结构或者超越本权利要求书所定义的范围,均应属于本发明的保护范围。 

Claims (6)

1.一种混色双闪LED灯,包含芯片(3)、荧光粉、支架、IC控制器(5),其特征在于:所述支架包括一对封装引脚(1)、一对安装平台(2),所述安装平台(2)位于封装引脚(1)的头部,安装平台(2)上均设有固晶区,所述芯片(3)至少有两个,芯片(3)安装在固晶区内,芯片(3)上涂荧光粉。
2.如权利要求1所述的一种混色双闪LED灯,其特征在于:所述IC控制器(5)设置在安装平台(2)上,IC控制器(5)分别通过金线连接各个芯片(3)。
3.如权利要求1所述的一种混色双闪LED灯,其特征在于:所述安装平台(2)上表面为平板面,所述芯片(3)安装在安装平台(2)上。
4.如权利要求3所述的一种混色双闪LED灯,其特征在于:所述两个安装平台(2)拼接后呈矩形。
5.如权利要求1所述的一种混色双闪LED灯,其特征在于:所述安装平台(2)上设有碗状固晶区(6),所述芯片(3)安装在碗状固晶区(6)的碗杯内。
6.如权利要求1所述的一种混色双闪LED灯,其特征在于:所述封装引脚(1)外通过透明环氧树脂(4)封装,所述荧光粉与UV胶进行均匀混合调配后涂抹在芯片(3)上。
CN201310753346.4A 2013-12-30 2013-12-30 一种混色双闪led灯 Pending CN103746059A (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100244731A1 (en) * 2008-02-13 2010-09-30 Canon Components, Inc. White light emitting diode, white light emitting apparatus, and linear illuminator using the same
US20110205733A1 (en) * 2008-11-06 2011-08-25 Koninklijke Philips Electronics N.V. Illumination device
CN203103300U (zh) * 2012-10-12 2013-07-31 深圳市锦创宏光电科技有限公司 一种led变色灯
CN203690338U (zh) * 2013-12-30 2014-07-02 浙江新天天光电科技有限公司 一种混色双闪led灯

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100244731A1 (en) * 2008-02-13 2010-09-30 Canon Components, Inc. White light emitting diode, white light emitting apparatus, and linear illuminator using the same
US20110205733A1 (en) * 2008-11-06 2011-08-25 Koninklijke Philips Electronics N.V. Illumination device
CN203103300U (zh) * 2012-10-12 2013-07-31 深圳市锦创宏光电科技有限公司 一种led变色灯
CN203690338U (zh) * 2013-12-30 2014-07-02 浙江新天天光电科技有限公司 一种混色双闪led灯

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