CN202252982U - 一种高亮度的led球泡灯 - Google Patents

一种高亮度的led球泡灯 Download PDF

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CN202252982U
CN202252982U CN2011203271100U CN201120327110U CN202252982U CN 202252982 U CN202252982 U CN 202252982U CN 2011203271100 U CN2011203271100 U CN 2011203271100U CN 201120327110 U CN201120327110 U CN 201120327110U CN 202252982 U CN202252982 U CN 202252982U
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lamp
led
light source
height
led lamp
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CN2011203271100U
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林松涛
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Abstract

本实用新型公开了一种高亮度的LED球泡灯,其包括灯座,与灯座螺接的灯头、散热器、光源板、LED灯珠和球面灯罩,散热器一端与灯头连接,另一端与球面灯罩螺接,LED灯珠固定于光源板上,光源板设于散热器另一端,所述LED灯珠的高度高于或等于球面灯罩底端的高度。采用本实用新型的技术方案,将LED灯珠的高度高于或等于球面灯罩底端的高度,这样LED灯珠发出的光不会被散热器的内壁挡住,不会造成能量损失,提高了光源的利用率,保证LED球泡灯的亮度。

Description

一种高亮度的LED球泡灯
技术领域    本实用新型涉及LED球泡灯,尤其涉及一种高亮度的LED球泡灯。
背景技术    LED球泡灯由于具有光效高、寿命长、无汞污染、节能约50%以上等优点而受到越来越广泛地应用。现有的LED球泡灯一般包括灯头、散热器和球面灯罩,灯头、散热器和球面灯罩从上到下依次连接,LED灯珠固定于光源板上,光源板设于散热器内。由于LED灯珠及光源板一般设在散热器内,且LED灯珠的高度低于球面灯罩的底端,这样LED灯珠发出的光有一部分被散热器的内壁挡住,造成能量损失,影响LED球泡灯的亮度,降低了光源利用率。 
发明内容   为了克服现有技术的不足,本实用新型的目的是提供一种结构简单的高亮度LED球泡灯。
本实用新型一种高亮度的LED球泡灯,其包括灯座,与灯座螺接的灯头、散热器、光源板、LED灯珠和球面灯罩,散热器一端与灯头连接,另一端与球面灯罩螺接,LED灯珠固定于光源板上,光源板设于散热器另一端,所述LED灯珠的高度高于或等于球面灯罩底端的高度。 
采用本实用新型的技术方案,将LED灯珠的高度高于或等于球面灯罩底端的高度,这样LED灯珠发出的光不会被散热器的内壁挡住,不会造成能量损失,提高了光源的利用率,保证LED球泡灯的亮度。
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的说明:
图1为本实用新型高效散热的LED球泡灯的结构示意图。
具体实施方式    如图1所示,本实用新型高亮度的LED球泡灯,其包括灯座1,与灯座螺接的灯头2、散热器3、光源板4、LED灯珠5和球面灯罩6,散热器3一端与灯头2连接,另一端与球面灯罩6螺接,LED灯珠5固定于光源板4上,光源板4设于散热器3另一端,所述LED灯珠5的高度高于或等于球面灯罩6底端的高度。 
采用以上技术方案,将LED灯珠5的高度高于或等于球面灯罩6底端的高度,这样LED灯珠5发出的光不会被散热器3的内壁挡住,不会造成能量损失,提高了光源的利用率,保证LED球泡灯的亮度。

Claims (1)

1.一种高亮度的LED球泡灯,其包括灯座,与灯座螺接的灯头、散热器、光源板、LED灯珠和球面灯罩,散热器一端与灯头连接,另一端与球面灯罩螺接,LED灯珠固定于光源板上,光源板设于散热器另一端,其特征在于:所述LED灯珠的高度高于或等于球面灯罩底端的高度。
CN2011203271100U 2011-09-02 2011-09-02 一种高亮度的led球泡灯 Expired - Fee Related CN202252982U (zh)

Priority Applications (1)

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CN2011203271100U CN202252982U (zh) 2011-09-02 2011-09-02 一种高亮度的led球泡灯

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Application Number Priority Date Filing Date Title
CN2011203271100U CN202252982U (zh) 2011-09-02 2011-09-02 一种高亮度的led球泡灯

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CN202252982U true CN202252982U (zh) 2012-05-30

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