CN202001940U - 一种路灯灯具 - Google Patents

一种路灯灯具 Download PDF

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Publication number
CN202001940U
CN202001940U CN2011200049240U CN201120004924U CN202001940U CN 202001940 U CN202001940 U CN 202001940U CN 2011200049240 U CN2011200049240 U CN 2011200049240U CN 201120004924 U CN201120004924 U CN 201120004924U CN 202001940 U CN202001940 U CN 202001940U
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cover
optical reflection
illuminator
road lamp
street lamp
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Expired - Fee Related
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CN2011200049240U
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王立义
崔兰莳
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Diaobingshan Yida Energy Saving Service Co., Ltd.
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DIAOBINGSHAN YIDA LIGHTING Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

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  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

一种路灯灯具,包括上壳体、下壳体、防尘罩、中隔板、锁扣和灯杆插座,其特征是与下壳体相连的中隔板上设有装件板,中隔板上开有出光口,出光口上方装有光学反射罩,光学反射罩顶部装有发光体,发光体使用的电气元件装在装件板上,电气元件与发光体电连接,对应出光口的下方在下壳体下口区域处装有防尘罩。本实用新型相比现有技术具有显著效果,该路灯结构简单,安装方便,光反射率高、节能、省电,使用寿命长。适用于不同的照明场合。

Description

一种路灯灯具
技术领域
本实用新型涉及照明设备,进一步说涉及一种路灯照明灯具。
背景技术
目前,路灯照明用的路灯灯具,主要由上下壳体,反光罩和防尘罩组成,形态各异,但因反光罩的反射率低,仅能达到20%-35%左右,为满足光照强度,常把发光体的功率提高到400W至1500W,电耗增加,与国与民极其不利,很不理想。
发明内容
针对上述不足之处,本实用新型的目的是:提供一种反射率高,节能效果好,使用寿命长的一种路灯灯具。
为解决其上述技术问题采用的技术方案是:该灯具包括上壳体、下壳体、防尘罩、中隔板、锁扣和灯杆插座,与下壳体相连的中隔板上设有装件板,中隔板上开有出光口,出光口上方装有光学反射罩,光学反射罩顶部装有发光体,发光体使用的电气元件装在装件板上,电气元件与发光体电连接,对应出光口的下方在下壳体下口区域处装有防尘罩。
进一步说前述的一种路灯灯具,其中所说的光学反射罩,罩体呈曲面状,罩口四角具有安装孔,罩体顶部开有配灯口,罩体内表面连续并列无间隙地分布多个光学反射面,光学反射面上镀有一层光学反射膜。
进一步说前述的一种路灯灯具,其中所说的光学反射面形状是方形、菱形、长方形或椭圆形中之一种,断面形状是凹曲面形或凸曲面形之一种。
再进一步说前述的一种路灯灯具,其中所说的电气元件与发光体配套,通常包括有电容、触发器和变压器。
本实用新型相比现有技术具有显著效果,该路灯结构简单,安装方便,光反射率高、节能、省电,使用寿命长,适用于不同的照明场合。
附图说明
图1是本实用型路灯灯具结构示意图。
图2是图1中光学反射罩仰视结构示意图。
图3是图2侧视结构示意图
图4是图2局部断面结构示意图。
具体实施方式
下面结合附图对本实用新型的具体实施方式作进一步说明。
由图1-4可知,一种路灯灯具,包括上壳体1,下壳体2,防尘罩3,中隔板6,锁扣11和灯杆插座12。其中:与下壳体2相连的中隔板6上设有装件板7,中隔板6上开有出光口,出光口上方区域装有光学反射罩4,光学反射罩顶部装有发光体5,发光体5使用的电气元件装在装件板7上,电气元件与发光体5电连接,对应出光口下方的下壳体下口区间处装有防尘罩3。
另外:光学反射罩罩体呈曲面状,罩口四角具有安装孔13,罩体顶部开设配灯口14,罩体内表面连续并列无间隙地分布多个光学反射面15,光学反射面15上镀有一层光学反射膜16。
还有:与发光体配套电连接的电气元件,通常包括电容9,触发器8和变压器10。
此外,光学反射面15形状可从方形、菱形、长方形或椭圆形中选择一种。
还有在上述结构相同的情况下,光学反射面的断面形状可从凹曲面形或凸曲面形中选择一种。
还有所述的发光体5最好选用陶瓷金卤灯或无极灯。

Claims (4)

1.一种路灯灯具,包括上壳体、下壳体、防尘罩、中隔板、锁扣和灯杆插座,其特征是与下壳体相连的中隔板上设有装件板,中隔板上开有出光口,出光口上方装有光学反射罩,光学反射罩顶部装有发光体,发光体使用的电气元件装在装件板上,电气元件与发光体电连接,对应出光口的下方在下壳体下口区域处装有防尘罩。
2.根据权利要求1所述的一种路灯灯具,其特征在于所说的光学反射罩,罩体呈曲面状,罩口四角具有安装孔,罩体顶部开有配灯口,罩体内表面连续并列无间隙地分布多个光学反射面,光学反射面上镀有一层光学反射膜。
3.根据权利要求1或2所述的一种路灯灯具,其特征在于所说的光学反射面形状是方形、菱形、长方形或椭圆形中之一种,断面形状是凹曲面形或凸曲面之一种。
4.根据权利要求1所述的一种路灯灯具,其特征在于所说的电气元件与发光体配套,通常包括有电容、触发器和变压器。
CN2011200049240U 2011-01-10 2011-01-10 一种路灯灯具 Expired - Fee Related CN202001940U (zh)

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CN2011200049240U CN202001940U (zh) 2011-01-10 2011-01-10 一种路灯灯具

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107300159A (zh) * 2016-04-16 2017-10-27 调兵山市亿达节能服务有限公司 一种路灯壳体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107300159A (zh) * 2016-04-16 2017-10-27 调兵山市亿达节能服务有限公司 一种路灯壳体

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Owner name: DIAOBINGSHAN YIDA ENERGY SAVING SERVICE CO., LTD.

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Address after: 112799 No. 3 Jianye Road, North Industrial Zone, Tieling, Liaoning, Diaobingshan

Patentee after: Diaobingshan Yida Energy Saving Service Co., Ltd.

Address before: 112700, room 1, unit 13, building 101, Kangtai District, Tieling, Liaoning, Diaobingshan

Patentee before: Diaobingshan Yida Lighting Co., Ltd.

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Granted publication date: 20111005

Termination date: 20190110