CN202992923U - Led射灯光源模块 - Google Patents

Led射灯光源模块 Download PDF

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Publication number
CN202992923U
CN202992923U CN2012207283845U CN201220728384U CN202992923U CN 202992923 U CN202992923 U CN 202992923U CN 2012207283845 U CN2012207283845 U CN 2012207283845U CN 201220728384 U CN201220728384 U CN 201220728384U CN 202992923 U CN202992923 U CN 202992923U
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light source
source module
led
housing
led spotlight
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李刚
贾晋
杨冕
李东明
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Sichuan Sunfor Light Co Ltd
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Sichuan Sunfor Light Co Ltd
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Abstract

本实用新型涉及一种LED光源模块。本实用新型所要解决的技术问题是提供一种功率较大的LED射灯光源模块。本实用新型解决其技术问题所采用的技术方案是：LED射灯光源模块，包括光源安装座，包括壳体，壳体设置在光源安装座的底部，壳体内设置有通风腔体，通风腔体内设置有风扇，通风腔体设有与壳体外部连通的进风口，壳体上设有与通风腔体连通的出风口。本实用新型的有益效果是：通过使用风扇作为辅助散热装置，加强散热性能，同时控制体积，适用于LED照明系统。

Description

LED射灯光源模块
技术领域
本实用新型涉及一种LED光源模块，尤其是涉及一种大功率LED射灯光源模块。
背景技术
由于LED具有节能、耐用、无污染等优点，因此被广泛用于照明、显示和背光源等领域。随着LED技术的发展，将LED作为定向照明中的光源模块已经屡见不鲜。然而，目前LED射灯光源模块的功率基本都在10W以内，所以高光强的照明环境中都无法使用LED射灯光源模块进行照明。
实用新型内容
本实用新型所要解决的技术问题是提供一种功率较大的LED射灯光源模块。
本实用新型解决其技术问题所采用的技术方案是：LED射灯光源模块，包括光源安装座，包括壳体，壳体设置在光源安装座的底部，壳体内设置有通风腔体，通风腔体内设置有风扇，通风腔体设有与壳体外部连通的进风口，壳体上设有与通风腔体连通的出风口。
具体的，出风口位于壳体与光源安装座连接部位的周边。
具体的，进风口位于通风腔体的底部。
优选的，所述进风口的位置与出风口的位置相对。
进一步的，所述进风口至少有两个。
进一步的，所述出风口至少有两个。
本实用新型的有益效果是：通过使用风扇作为辅助散热装置，加强散热性能，同时控制体积。本实用新型适用于LED照明系统。
附图说明
图1是本实用新型结构示意图；
其中，1为导线，2为壳体，3为风扇，22为通风腔体，23为光源安装座，24为进风口，25为出风口。
具体实施方式
下面结合附图，详细描述本实用新型的技术方案。
如图1，本实用新型的LED射灯光源模块，包括光源安装座23，包括壳体2，壳体2设置在光源安装座23的底部，壳体2内设置有通风腔体22，通风腔体22内设置有风扇3，通风腔体22设有与壳体2外部连通的进风口24，壳体2上设有与通风腔体22连通的出风口25。通过导线1控制风扇3的启停。
出风口25位于壳体2与光源安装座23连接部位的周边。进风口24位于通风腔体22的底部，所述进风口24的位置与出风口25的位置相对，便可使得进风口24和出风口25形成空气对流，优化散热效果。
为了增加进风量，在上述技术方案中，所述进风口24至少有两个。
为了增加出风量，在上述技术方案中，所述出风口25至少有两个。
当导线1与外接电源相连时风扇3转动，气流从进风口24进入，从壳体2上的出风口25压出，将LED发光体产生的热量排出。为了达到良好的热传导性能，壳体2可以是压铸铝合金材料。通过使用风扇作为辅助散热的装置，可实现大功率LED定向照明（如30W），同时控制了射灯的体积，利用强制散热以实现体积小却具有大功率的LED射灯光源模块。

Claims (6)

1.LED射灯光源模块，包括光源安装座（23），其特征在于，包括壳体（2），壳体（2）设置在光源安装座（23）的底部，壳体（2）内设置有通风腔体（22），通风腔体（22）内设置有风扇（3），通风腔体（22）设有与壳体（2）外部连通的进风口（24），壳体（2）上设有与通风腔体（22）连通的出风口（25）。 
2.如权利要求1所述的LED射灯光源模块，其特征在于，出风口（25）位于壳体（2）与光源安装座（23）连接部位的周边。 
3.如权利要求2所述的LED射灯光源模块，其特征在于，进风口（24）位于通风腔体（22）的底部。 
4.如权利要求3所述的LED射灯光源模块，其特征在于，所述进风口（24）的位置与出风口（25）的位置相对。 
5.如权利要求1或2或3或4所述的LED射灯光源模块，其特征在于，所述进风口（24）至少有两个。 
6.如权利要求1或2或3或4所述的LED射灯光源模块，其特征在于，所述出风口（25）至少有两个。 
CN2012207283845U 2012-12-26 2012-12-26 Led射灯光源模块 Expired - Lifetime CN202992923U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012207283845U CN202992923U (zh) 2012-12-26 2012-12-26 Led射灯光源模块

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012207283845U CN202992923U (zh) 2012-12-26 2012-12-26 Led射灯光源模块

Publications (1)

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CN202992923U true CN202992923U (zh) 2013-06-12

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