CN201218466Y - 大功率led照明灯 - Google Patents

大功率led照明灯 Download PDF

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Publication number
CN201218466Y
CN201218466Y CNU2008201186099U CN200820118609U CN201218466Y CN 201218466 Y CN201218466 Y CN 201218466Y CN U2008201186099 U CNU2008201186099 U CN U2008201186099U CN 200820118609 U CN200820118609 U CN 200820118609U CN 201218466 Y CN201218466 Y CN 201218466Y
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Prior art keywords
light
lamp
socket
distribution lens
power led
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Expired - Fee Related
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CNU2008201186099U
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English (en)
Inventor
傅小星
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JIANGSU ZHONGKE GLOBALTEK OPTOELECTRONICS LIGHT ENERGY CO Ltd
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Abstract

本实用新型公开了一种大功率LED照明灯,包括灯罩及其内部的底座和LED灯,底座上设有灯口,LED灯安装在灯口的反光罩中部,灯口上设有可拆式配光透镜。本实用新型通过调换配光透镜来调整光源,照射角度其灯光角度依配光透镜进行调节,可以在同一个灯具中采用多种光源角度,也可以随意调换来满足不同照明环境的配光要求,具有结构简单、易于调节等有益效果。

Description

大功率LED照明灯
技术领域
本实用新型涉及路灯、投光灯等照明灯,确切地说是大功率LED照明灯。
背景技术
LED照明灯的的构造是把从光源发出的光束利用反射镜集中到前面,通过透镜投出光线,其投射角度的调节需通过移动光源或移动透镜来实现,而现有大部分LED照明灯的光照指向性是单一的,无法满足不同场合所需要的角度。
实用新型内容
针对现有技术存在的不足,本实用新型旨在提供一种便于调节光照角度的大功率LED照明灯。
本实用新型采用的技术方案为:
一种大功率LED照明灯,包括灯罩及其内部的底座和LED灯,所述底座上设有灯口,LED灯安装在灯口的反光罩中部,灯口上设有可拆式配光透镜。
所述配光透镜通过螺纹结构与灯口相连接。
所述配光透镜通过卡接结构与灯口相连接。
本实用新型通过调换配光透镜来调整光源角度,其灯光角度依配光透镜进行调节,可以在同一个灯具中采用多种光源角度,也可以随意调换来满足不同照明环境的配光要求,具有结构简单、易于调节等有益效果。
附图说明
图1是本实用新型的整体结构示意图;
图2是底座上安装LED灯的正面示意图;
图3是图2的仰视图;
图4是配光透镜通过卡接结构与灯口相连接的示意图。
具体实施方式
下面结合附图对本实用新型作进一步详细的描述。
附图标记说明如下:
1——灯罩     2——底座
3——LED灯    4——灯口
5——配光透镜
如图1至4所示,该LED路灯主要由灯罩1及其内部的五个长条形底座2和若干LED灯3组成,多个底座并排布置,其上沿长度方向间隔地安装灯口4,各灯口内安装LED灯3,灯口上设有可拆式配光透镜5,多种不同角度的透镜混合同时使用,灯口的内表面上设有一圈凸起,与配光透镜5外圈上的凹槽相对应,两者卡接在一起,当然也可通过螺纹结构进行连接。
本实用新型不局限于上述最佳实施方式,任何人在本发明的启示下都可得出其它各种形式的产品。例如在同一灯具平面内采用不同的光角度透镜等等。但不论在其形状或结构上作任何变化,凡是与本实用新型相同或相近似的技术方案,均在其保护范围之内。

Claims (3)

1、一种大功率LED照明灯,其特征在于,包括灯罩及其内部的底座和LED灯,所述底座上设有灯口,LED灯安装在灯口的反光罩中部,灯口上设有可拆式配光透镜。
2、根据权利要求1所述的大功率LED照明灯,其特征在于,所述配光透镜通过螺纹结构与灯口相连接。
3、根据权利要求1所述的大功率LED照明灯,其特征在于,所述配光透镜通过卡接结构与灯口相连接。
CNU2008201186099U 2008-05-29 2008-05-29 大功率led照明灯 Expired - Fee Related CN201218466Y (zh)

Priority Applications (1)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102588823A (zh) * 2012-01-19 2012-07-18 清华大学 一种基于led模块的道路照明光源装置
CN102997129A (zh) * 2011-10-03 2013-03-27 劳恩迪斯瓦 Led照明***与路灯灯头***
CN103047565A (zh) * 2012-12-12 2013-04-17 西安浩天光电科技有限公司 可改变配光形式的led光源
CN103874880A (zh) * 2011-10-20 2014-06-18 欧司朗有限公司 具有带光偏转结构的透镜的半导体发光装置
CN104566119A (zh) * 2013-10-29 2015-04-29 江苏宏力光电科技有限公司 一种双排模组led高杆投光灯
CN105247272A (zh) * 2013-05-31 2016-01-13 迪斯普拉斯有限责任公司 Led照明装置
US9267671B2 (en) 2012-02-09 2016-02-23 Koninklijke Philips N.V. Releasable optical element
CN110469798A (zh) * 2019-07-11 2019-11-19 深圳市海洋王照明工程有限公司 Led高顶灯

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102997129A (zh) * 2011-10-03 2013-03-27 劳恩迪斯瓦 Led照明***与路灯灯头***
CN103874880A (zh) * 2011-10-20 2014-06-18 欧司朗有限公司 具有带光偏转结构的透镜的半导体发光装置
CN102588823A (zh) * 2012-01-19 2012-07-18 清华大学 一种基于led模块的道路照明光源装置
US9267671B2 (en) 2012-02-09 2016-02-23 Koninklijke Philips N.V. Releasable optical element
CN103047565A (zh) * 2012-12-12 2013-04-17 西安浩天光电科技有限公司 可改变配光形式的led光源
CN105247272A (zh) * 2013-05-31 2016-01-13 迪斯普拉斯有限责任公司 Led照明装置
CN104566119A (zh) * 2013-10-29 2015-04-29 江苏宏力光电科技有限公司 一种双排模组led高杆投光灯
CN110469798A (zh) * 2019-07-11 2019-11-19 深圳市海洋王照明工程有限公司 Led高顶灯

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