CN203258510U - Led道路灯 - Google Patents

Led道路灯 Download PDF

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Publication number
CN203258510U
CN203258510U CN2013202861345U CN201320286134U CN203258510U CN 203258510 U CN203258510 U CN 203258510U CN 2013202861345 U CN2013202861345 U CN 2013202861345U CN 201320286134 U CN201320286134 U CN 201320286134U CN 203258510 U CN203258510 U CN 203258510U
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China
Prior art keywords
lamp
led
heat dissipation
power supply
road lamp
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Expired - Fee Related
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CN2013202861345U
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English (en)
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赵纯禄
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Individual
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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)
  • Road Signs Or Road Markings (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

本实用新型公开了一种LED道路灯,该灯主要由灯壳、电源板、散热灯体、反光体、线路铝板、LED灯泡、灯罩和螺钉组成;灯壳内固定有散热灯体,散热灯体内装有反光体、线路铝板和LED灯泡,散热灯体的侧面装有电源板、外侧靠螺钉固定有灯罩。所述的LED灯泡装在线路铝板上,电源板的输入线与外部电源相接,其输出线与LED灯泡相接。该灯具有光谱分布符合人眼中介视觉光谱敏感度,显色性能好,散热快,不含汞,可回收再利用,功率因数高、光效高、寿命长、高效节能、环保无污染、无眩光、即开即亮等特点,可直接替代高压钠灯用于道路照明。

Description

LED道路灯
一、技术领域
本实用新型涉及的是一种电光源照明灯,具体地说是一种LED道路灯。
二、背景技术
道路是人类夜生活的一个重要场所,现代道路照明应适应现代人的需要。道路照明应该具有高可见度,给司机及行人充分的视觉信息,适合的光分布使人视觉舒服。道路照明应用的光源应适合人类视觉、高光效、显色性好、寿命长、高效节能、环保无污染等特点。目前,道路照明用灯大多数采用高压钠灯,高压钠灯虽然光效高、寿命长,但从它的光谱分布可知,大部分的光能量分布在人眼的中介视觉敏感区以外,不符合人眼在道路照明环境中的视觉特性;高压钠灯的光色差,显色指数低,光为黄色,颜色失真较为严重;高压钠灯应用时温度高,眩光明显,且不节能,不利于环保。
三、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符合人眼中介视觉敏感区内的、光色好的、节能环保型LED道路灯。
实现本实用新型的目的采用的技术方案是:该LED道路灯主要由灯壳、电源板、散热灯体、反光体、线路铝板、LED灯泡、灯罩和螺钉组成;灯壳内固定有散热灯体,散热灯体内装有反光体、线路铝板和LED灯泡,散热灯体的侧面装有电源板、外侧靠螺钉固定有灯罩。
所述的LED灯泡装在线路铝板上,电源板的输入线与外部电源相接,其输出线与LED灯泡相接。
所述的散热灯体的外侧均匀分布有散热翅片。
本实用新型与现有技术相比所具有的优点是:具有光谱分布符合人眼中介视觉光谱敏感度,显色性能好,散热快,不含汞,可回收再利用,功率因数高、光效高、寿命长、高效节能、环保无污染、无眩光、即开即亮等特点,可直接替代高压钠灯用于道路照明。
四、附图说明
图1为本实用新型LED道路灯的结构连接图。
五、具体实施方式
在附图中,本实用新型LED道路灯主要由由灯壳、电源板、散热灯体、反光体、线路铝板、LED灯泡、灯罩和螺钉组成;灯壳1内固定有散热灯体3,散热灯体3内装有反光体5、线路铝板6和LED灯泡7,散热灯体3的侧面装有电源板2、外侧靠螺钉9固定有灯罩8;灯壳1对着散热灯体3处有多个散热孔。所述的LED灯泡7装在线路铝板6上,电源板2的输入线与外部电源相接,其输出线与LED灯泡7相接;所述的散热灯体3的外侧均匀分布有散热翅片4。

Claims (3)

1.一种LED道路灯,主要由灯壳、电源板、散热灯体、反光体、线路铝板、LED灯泡、灯罩和螺钉组成;其特征在于:所述的灯壳(1)内固定有散热灯体(3),散热灯体(3)内装有反光体(5)、线路铝板(6)和LED灯泡(7),散热灯体(3)的侧面装有电源板(2)、外侧靠螺钉(9)固定有灯罩(8)。 
2.如权利要求1所述的LED道路灯,其特征在于:所述的LED灯泡(7)装在线路铝板(6)上,电源板(2)的输入线与外部电源相接,其输出线与LED灯泡(7)相接。 
3.如权利要求1所述的LED道路灯,其特征在于:所述的散热灯体(3)的外侧均匀分布有散热翅片(4)。 
CN2013202861345U 2013-05-09 2013-05-09 Led道路灯 Expired - Fee Related CN203258510U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013202861345U CN203258510U (zh) 2013-05-09 2013-05-09 Led道路灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013202861345U CN203258510U (zh) 2013-05-09 2013-05-09 Led道路灯

Publications (1)

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CN203258510U true CN203258510U (zh) 2013-10-30

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106338014A (zh) * 2016-11-07 2017-01-18 贵州光浦森光电有限公司 一种带半圆形热辐射环的贴片式发光灯泡及其应用

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106338014A (zh) * 2016-11-07 2017-01-18 贵州光浦森光电有限公司 一种带半圆形热辐射环的贴片式发光灯泡及其应用

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Granted publication date: 20131030

Termination date: 20140509