CN202432282U - 带散热块的led光源 - Google Patents

带散热块的led光源 Download PDF

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Publication number
CN202432282U
CN202432282U CN2011204958365U CN201120495836U CN202432282U CN 202432282 U CN202432282 U CN 202432282U CN 2011204958365 U CN2011204958365 U CN 2011204958365U CN 201120495836 U CN201120495836 U CN 201120495836U CN 202432282 U CN202432282 U CN 202432282U
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China
Prior art keywords
light source
lamp holder
led
led light
heat dissipation
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Expired - Fee Related
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CN2011204958365U
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English (en)
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刘智强
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Zhejiang Normal University CJNU
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Zhejiang Normal University CJNU
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  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

本实用新型的带散热块的LED光源,包括灯座,及设置在灯座一端的灯罩,及设置在灯座另一端的电源线;所述灯罩内设置LED发光体,所述灯座周边设置有呈鳍片状的散热片。由于所述灯座周边设置有呈鳍片状的散热片,可以增加散热面积,热量能很快散发出去,散热性能好,有效地延长了LED光源的使用寿命。

Description

带散热块的LED光源
技术领域
本实用新型涉及一种带散热块的LED光源。
背景技术
现有的照明灯多采用灯泡或节能灯管作为发光体,其缺点是费电,相对LED灯来说,即使是节能灯管也要费电几倍。新近出现的采用LED作为发光体的照明灯具,由于只是简单地用LED取代了灯泡或节能灯管,而未对灯具结构作任何改造,因此会造成LED因散热不良,而影响使用寿命。
发明内容
本实用新型要解决的技术问题是提供一种节能环保,使用寿命长的带散热块的LED光源。
为解决上述技术问题,本实用新型采用如下技术方案:包括灯座,及设置在灯座一端的灯罩,及设置在灯座另一端的电源线;所述灯罩内设置LED发光体,所述灯座周边设置有呈鳍片状的散热片。
进一步地,所述LED发光体与电源线连接。
本实用新型的带散热块的LED光源,由于所述灯座周边设置有呈鳍片状的散热片,可以增加散热面积,热量能很快散发出去,散热性能好,有效地延长了LED光源的使用寿命。
附图说明
图1为本实用新型带散热块的LED光源的示意图。
具体实施方式
本实施例中,参照图1,所述带散热块的LED光源,包括灯座1,及设置在灯座1一端的灯罩2,及设置在灯座1另一端的电源线3;所述灯罩2内设置LED发光体4,所述灯座1周边设置有呈鳍片状的散热片10,可以增加散热面积,热量能很快散发出去,散热性能好,有效地延长了LED光源的使用寿命。
其中,所述LED发光体4与电源线3连接。
本实用新型的带散热块的LED光源,由于所述灯座周边设置有呈鳍片状的散热片,可以增加散热面积,热量能很快散发出去,散热性能好,有效地延长了LED光源的使用寿命。
以上已将本实用新型做一详细说明,以上所述,仅为本实用新型之较佳实施例而已,当不能限定本实用新型实施范围,即凡依本申请范围所作均等变化与修饰,皆应仍属本实用新型涵盖范围内。

Claims (2)

1.一种带散热块的LED光源,包括灯座,及设置在灯座一端的灯罩,及设置在灯座另一端的电源线;所述灯罩内设置LED发光体,其特征在于:所述灯座周边设置有呈鳍片状的散热片。
2.根据权利要求1所述的带散热块的LED光源,其特征在于:所述LED发光体与电源线连接。
CN2011204958365U 2011-12-03 2011-12-03 带散热块的led光源 Expired - Fee Related CN202432282U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011204958365U CN202432282U (zh) 2011-12-03 2011-12-03 带散热块的led光源

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011204958365U CN202432282U (zh) 2011-12-03 2011-12-03 带散热块的led光源

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CN202432282U true CN202432282U (zh) 2012-09-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104896332A (zh) * 2015-06-05 2015-09-09 安徽凯盛众普新光源有限公司 一种led灯

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104896332A (zh) * 2015-06-05 2015-09-09 安徽凯盛众普新光源有限公司 一种led灯

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Granted publication date: 20120912

Termination date: 20121203