CN204328561U - 一种led圆座形灯 - Google Patents

一种led圆座形灯 Download PDF

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Publication number
CN204328561U
CN204328561U CN201420825701.4U CN201420825701U CN204328561U CN 204328561 U CN204328561 U CN 204328561U CN 201420825701 U CN201420825701 U CN 201420825701U CN 204328561 U CN204328561 U CN 204328561U
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China
Prior art keywords
seat
led
cylinder shape
groove
radiating
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Expired - Fee Related
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CN201420825701.4U
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English (en)
Inventor
吴有军
翁震娣
郑金山
潘学元
张军
黄国仁
朱忠平
施财龙
柳加云
王盼
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Anhui Sunny Electric Group Co Ltd
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Anhui Sunny Electric Group Co Ltd
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Priority to CN201420825701.4U priority Critical patent/CN204328561U/zh
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Abstract

本实用新型公开了一种LED圆座形灯,包括有圆座形灯座,灯座底部连接有散热座,散热座底面圆柱形凹槽中心设置为半球形凸起,半球形凸起上均匀设置有多个LED发光体,圆柱形凹槽紧贴四周槽侧壁设置有反光镜面。本实用新型结构简单,利用反光镜面反射增强发光面四周的亮度,提高了LED灯发光面亮度均匀性。

Description

一种LED圆座形灯
技术领域
本实用新型涉及LED灯领域,具体是一种LED圆座形灯。
背景技术
LED灯具有体积小、寿命长、节能环保的优点,广泛应用于灯光照明中。圆座形LED灯是一种常见的LED灯具结构,现有技术圆座形LED灯中LED发光体设置在灯座底面中心位置,罩上灯罩后形成发光面,发光面亮度易出现中间亮度大、四周亮度暗的问题。
实用新型内容    本实用新型的目的是提供一种LED圆座形灯,以解决现有技术圆座形LED灯发光面亮度不均匀的问题。
为了达到上述目的,本实用新型所采用的技术方案为:
一种LED圆座形灯,包括有圆座形灯座,其特征在于:灯座底部连接有圆座形的散热座,散热座底面开有圆柱形凹槽,圆柱形凹槽槽顶中心设置为半球形凸起,且半球形凸起的半球壁上均匀设置有多个LED发光体,所述圆柱形凹槽紧贴四周槽侧壁设置有反光镜面,散热座底面还安装有罩住圆柱形凹槽的半球形透明罩。
所述的一种LED圆座形灯,其特征在于:所述散热座侧壁上沿环向设置有多个散热翅片。
本实用新型结构简单,LED发光体设置在散热座底面圆柱形凹槽槽顶的半球形凸起上,并在圆柱形凹槽四周槽壁设置反光镜面,利用反光镜面反射增强发光面四周的亮度,提高了LED灯发光面亮度均匀性。
附图说明
图1为本实用新型结构示意图。
具体实施方式
参见图1所示,一种LED圆座形灯,包括有圆座形灯座1,灯座1底部连接有圆座形的散热座2,散热座2底面开有圆柱形凹槽3,圆柱形凹槽3槽顶中心设置为半球形凸起4,且半球形凸起4的半球壁上均匀设置有多个LED发光体5,圆柱形凹槽3紧贴四周槽侧壁设置有反光镜面6,散热座2底面还安装有罩住圆柱形凹槽3的半球形透明罩7。散热座2侧壁上沿环向设置有多个散热翅片8。

Claims (2)

1.一种LED圆座形灯,包括有圆座形灯座,其特征在于:灯座底部连接有圆座形的散热座,散热座底面开有圆柱形凹槽,圆柱形凹槽槽顶中心设置为半球形凸起,且半球形凸起的半球壁上均匀设置有多个LED发光体,所述圆柱形凹槽紧贴四周槽侧壁设置有反光镜面,散热座底面还安装有罩住圆柱形凹槽的半球形透明罩。
2.根据权利要求1所述的一种LED圆座形灯,其特征在于:所述散热座侧壁上沿环向设置有多个散热翅片。
CN201420825701.4U 2014-12-22 2014-12-22 一种led圆座形灯 Expired - Fee Related CN204328561U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420825701.4U CN204328561U (zh) 2014-12-22 2014-12-22 一种led圆座形灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420825701.4U CN204328561U (zh) 2014-12-22 2014-12-22 一种led圆座形灯

Publications (1)

Publication Number Publication Date
CN204328561U true CN204328561U (zh) 2015-05-13

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Country Status (1)

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CN (1) CN204328561U (zh)

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20150513

Termination date: 20171222