CN202580962U - 一种led路灯 - Google Patents

一种led路灯 Download PDF

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Publication number
CN202580962U
CN202580962U CN2012201969555U CN201220196955U CN202580962U CN 202580962 U CN202580962 U CN 202580962U CN 2012201969555 U CN2012201969555 U CN 2012201969555U CN 201220196955 U CN201220196955 U CN 201220196955U CN 202580962 U CN202580962 U CN 202580962U
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lamp
street lamp
led street
led
metallic support
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Expired - Fee Related
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王洪华
王春华
俞良轲
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Wuhan Nangeer Science & Technology Co Ltd
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Wuhan Nangeer Science & Technology Co Ltd
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    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

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Abstract

本实用新型是一种LED路灯，由灯壳、灯面框、玻璃镜片、双面凹透镜、金属支架、反射灯杯、PCB电路板、开关电源、安装部件以及盖板等组成，其特征是十五个反射灯杯固定在与双面凹透镜组装在一起的金属支架上，形成灯具的照射面，通过螺钉将玻璃镜片、金属支架夹装在灯面框与灯壳之间并形成一个密封仓和一个安装仓，每个反射灯杯由金属支架上冲制出来的卡扣固定，灯面框上镶嵌有异形密封垫。这种新型路灯具有良好的散热性能，保障了路灯的使用寿命，其投射能力好、照明效果佳，改变了一般LED路灯需用较多铝合金材料作散热体的型式，总体重量只为同类产品的50％，是具有显著节能减排效果的绿色环保产品。

Description

一种LED路灯
技术领域
本实用新型涉及LED照明灯具技术领域，具体是一种LED路灯。
背景技术
在LED路灯领域中，光源的散热问题、光源光衰问题、光源的配光与效果问题是每一个灯具生产商关注的核心问题，各生产商均投入了较大的人力、物力、财力进行技术研发和攻关，形成解决上述问题的诸多技术解决方法和方案。
申请人为解决上述问题提出过“一种LED灯具的结构”技术方案（专利申请号：201210077562.7；201220110749.8），并在此基础上形成一系列的具体应用，它具有PN结结热→PCB板的覆铜箔→反射灯杯→金属支架→灯具外壳构成LED光源PN结散热导热结构；同时还具有LED光源→反射灯杯→双面凹透镜→透明玻璃构成LED灯具光的投射结构，用新的技术解决LED光源光衰问题和LED灯具投光照射能力差的问题。
发明内容
本实用新型的目的是提出一种LED路灯。采取的技术方案是：一种LED路灯，包括灯壳、灯面框、玻璃镜片、双面凹透镜、金属支架、反射灯杯、PCB电路板、开关电源、安装部件以及盖板等组成，它有十五个反射灯杯固定在与双面凹透镜组装在一起的金属支架上，形成灯具的照射面；通过螺钉将玻璃镜片、金属支架夹装在灯面框与灯壳之间，路灯形成一个密封仓和一个安装仓。
这种路灯的每个反射灯杯由金属支架上冲制出来的固定卡扣固定；路灯的灯面框上镶嵌有异形密封垫；路灯的安装仓内设有垫块，调整其数量可使不同管径的路灯杆相对处于路灯杆孔的中心；路灯配有灯杆堵头，其可堵住不同管径的路灯杆杆头；路灯配有密封套，其一端紧箍路灯杆穿入孔的外径，另一端可紧箍不同管径的路灯杆。
本实用新型的特点和有益效果是：
1）这是一种应用新的技术和新的方式解决LED光源光衰问题和LED灯具投光照射能力差问题的新型路灯，其良好的散热性能，保障了路灯的使用寿命，新颖的光学设计使路灯的投射能力好，照明效果更佳。
2）该路灯采用特殊的结构设计，运用垫块、压块、灯杆堵头和密封套等零件的组合，使路灯能在不同管径的路灯杆上安装使用，解决了路灯壳对外密封问题。
3）该路灯改变了一般LED路灯需用较多铝合金材料作散热体的型式，总体重量只为同类产品的50％，是具有显著的节能减排效果的绿色环保产品。
附图说明
图1是本实用新型实施例之一的示意图；
图2是图1的A-A剖视结构图；
图3是图1的B-B剖视结构图；
图4是图2中反射灯杯在金属支架上固定的三维示意图。
图中标号分别表示：1-灯壳，2-灯面框，3-玻璃镜片，4-双面凹透镜，5-金属支架，6-固定卡扣，7-异形密封垫，8-螺钉，9-PCB电路板，10-反射灯杯，11-铆钉，12-装饰框，13-密封仓，14-安装仓，15-开关电源，16-卡块，17-螺钉，18-路灯杆，19-穿入孔，20-垫块，21-压块，22-螺栓，23-接线座、24-螺钉、25-灯杆堵头，26-密封套，27-盖板，28-密封条，29-螺钉，30-螺钉。
具体实施方式
下面依照附图对本实用新型作进一步的描述：
图1-图4所示为本实用新型路灯的一个实施例。它由灯壳1、灯面框2、玻璃镜片3、双面凹透镜4、金属支架5、反射灯杯10、PCB电路板9、开关电源15、安装部件以及盖板27等组成，其具体实施如下：
①在灯壳1的安装仓14内装入开关电源15，并用卡块16及螺钉17将其固定；装入接线座23并用螺钉24固定；装入垫块20并用螺钉固定；装入压块21并用螺栓22固定，从而形成灯壳部件。
②焊装有电子元器件和LED光源的PCB电路板9通过铆钉11的铆接与五个反射灯杯10组装成光源部件。
③通过螺钉将双面凹透镜4固定在金属支架5的凹框内，并将上述步骤②形成的三组光源部件的十五个反射灯杯的杯口边沿固定在金属支架5上，其每一个反射灯杯是由金属支架5上冲制出来的四个固定卡扣6固定（见图4），从而形成路灯的照射面部件。
④将上述步骤③形成的照射面部件装入上述步骤①形成的灯壳部件的密封仓13内，再装上灯面玻璃镜片3和灯面框2，通过二十几个螺钉8的锁紧力，使玻璃镜片3、金属支架5夹装在灯面框2与灯壳1之间，由于灯面框2的内边条上通过二次注塑工艺镶嵌有异形密封垫7，从而形成一个密封仓13和一个安装仓14。
⑤将已镶嵌上密封条28的盖板27用螺钉29与灯面框2连接，形成以该螺钉为转轴的铰链关系。通过螺钉30的锁紧力，密封条在盖板的密封条槽内变形，使盖板与灯面框形成密封关系；将装饰框12扣入灯面框2的安装位中以掩饰外表螺钉过多，起美化外观的作用。
⑥灯杆堵头25为硅橡胶制成，其外形呈阶梯状，它可堵塞相应不同管径的路灯杆杆头，可防止路灯杆安装的地面基座中的水蒸汽和虫蚁对路灯安装仓的侵害；密封套26也为硅橡胶制成，其内外形呈阶梯形圆筒状，其一端紧箍路灯杆穿入孔19的外径，另一端根据欲安装的路灯杆外直径，沿阶梯面进行裁剪至密封套能紧箍路灯杆为佳，其可防止路灯壳体周围的雨水及昆虫对路灯安装仓的侵害。

Claims (6)

1.一种LED路灯，包括灯壳、灯面框、玻璃镜片、双面凹透镜、金属支架、反射灯杯、PCB电路板、开关电源、安装部件以及盖板组成，其特征是：
十五个反射灯杯固定在与双面凹透镜组装在一起的金属支架上，形成灯具的照射面；
通过螺钉将玻璃镜片、金属支架夹装在灯面框与灯壳之间并形成一个密封仓和一个安装仓。
2.根据权利要求1所述的一种LED路灯，其特征是每个反射灯杯由金属支架上冲制出来的固定卡扣固定。
3.根据权利要求1所述的一种LED路灯，其特征是灯面框上镶嵌有异形密封垫。
4.根据权利要求1所述的一种LED路灯，其特征是所述安装仓内设有垫块。
5.根据权利要求1所述的一种LED路灯，其特征是在路灯的安装仓内配有灯杆堵头。
6.根据权利要求1所述的一种LED路灯，其特征是路灯配有密封套，密封套的一端紧箍路灯杆孔，另一端可紧箍不同管径的路灯杆。
CN2012201969555U 2012-05-04 2012-05-04 一种led路灯 Expired - Fee Related CN202580962U (zh)

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WO2014139183A1 (en) * 2013-03-15 2014-09-18 Cree Hong Kong Limited Modular lensed troffer fixture
US9052075B2 (en) 2013-03-15 2015-06-09 Cree, Inc. Standardized troffer fixture
USD749768S1 (en) 2014-02-06 2016-02-16 Cree, Inc. Troffer-style light fixture with sensors
US9285099B2 (en) 2012-04-23 2016-03-15 Cree, Inc. Parabolic troffer-style light fixture
US9310038B2 (en) 2012-03-23 2016-04-12 Cree, Inc. LED fixture with integrated driver circuitry
US9360185B2 (en) 2012-04-09 2016-06-07 Cree, Inc. Variable beam angle directional lighting fixture assembly
US9423117B2 (en) 2011-12-30 2016-08-23 Cree, Inc. LED fixture with heat pipe
US9494304B2 (en) 2012-11-08 2016-11-15 Cree, Inc. Recessed light fixture retrofit kit
US9494294B2 (en) 2012-03-23 2016-11-15 Cree, Inc. Modular indirect troffer
US9494293B2 (en) 2010-12-06 2016-11-15 Cree, Inc. Troffer-style optical assembly
USD772465S1 (en) 2014-02-02 2016-11-22 Cree Hong Kong Limited Troffer-style fixture
US9581312B2 (en) 2010-12-06 2017-02-28 Cree, Inc. LED light fixtures having elongated prismatic lenses
USD786471S1 (en) 2013-09-06 2017-05-09 Cree, Inc. Troffer-style light fixture
US9777897B2 (en) 2012-02-07 2017-10-03 Cree, Inc. Multiple panel troffer-style fixture
US9822951B2 (en) 2010-12-06 2017-11-21 Cree, Inc. LED retrofit lens for fluorescent tube
USD807556S1 (en) 2014-02-02 2018-01-09 Cree Hong Kong Limited Troffer-style fixture
US9874322B2 (en) 2012-04-10 2018-01-23 Cree, Inc. Lensed troffer-style light fixture
US10012354B2 (en) 2015-06-26 2018-07-03 Cree, Inc. Adjustable retrofit LED troffer
US10054274B2 (en) 2012-03-23 2018-08-21 Cree, Inc. Direct attach ceiling-mounted solid state downlights
US10309627B2 (en) 2012-11-08 2019-06-04 Cree, Inc. Light fixture retrofit kit with integrated light bar
US10527225B2 (en) 2014-03-25 2020-01-07 Ideal Industries, Llc Frame and lens upgrade kits for lighting fixtures
US10544925B2 (en) 2012-01-06 2020-01-28 Ideal Industries Lighting Llc Mounting system for retrofit light installation into existing light fixtures
US10648643B2 (en) 2013-03-14 2020-05-12 Ideal Industries Lighting Llc Door frame troffer
US10823347B2 (en) 2011-07-24 2020-11-03 Ideal Industries Lighting Llc Modular indirect suspended/ceiling mount fixture
US10883702B2 (en) 2010-08-31 2021-01-05 Ideal Industries Lighting Llc Troffer-style fixture

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US10883702B2 (en) 2010-08-31 2021-01-05 Ideal Industries Lighting Llc Troffer-style fixture
US9822951B2 (en) 2010-12-06 2017-11-21 Cree, Inc. LED retrofit lens for fluorescent tube
US9494293B2 (en) 2010-12-06 2016-11-15 Cree, Inc. Troffer-style optical assembly
US9581312B2 (en) 2010-12-06 2017-02-28 Cree, Inc. LED light fixtures having elongated prismatic lenses
US10823347B2 (en) 2011-07-24 2020-11-03 Ideal Industries Lighting Llc Modular indirect suspended/ceiling mount fixture
US11209135B2 (en) 2011-07-24 2021-12-28 Ideal Industries Lighting Llc Modular indirect suspended/ceiling mount fixture
US9423117B2 (en) 2011-12-30 2016-08-23 Cree, Inc. LED fixture with heat pipe
US11408569B2 (en) 2012-01-06 2022-08-09 Ideal Industries Lighting Llc Mounting system for retrofit light installation into existing light fixtures
US10544925B2 (en) 2012-01-06 2020-01-28 Ideal Industries Lighting Llc Mounting system for retrofit light installation into existing light fixtures
US9777897B2 (en) 2012-02-07 2017-10-03 Cree, Inc. Multiple panel troffer-style fixture
US9494294B2 (en) 2012-03-23 2016-11-15 Cree, Inc. Modular indirect troffer
US9310038B2 (en) 2012-03-23 2016-04-12 Cree, Inc. LED fixture with integrated driver circuitry
US10514139B2 (en) 2012-03-23 2019-12-24 Ideal Industries, Llc LED fixture with integrated driver circuitry
US10054274B2 (en) 2012-03-23 2018-08-21 Cree, Inc. Direct attach ceiling-mounted solid state downlights
US9360185B2 (en) 2012-04-09 2016-06-07 Cree, Inc. Variable beam angle directional lighting fixture assembly
US9874322B2 (en) 2012-04-10 2018-01-23 Cree, Inc. Lensed troffer-style light fixture
US9285099B2 (en) 2012-04-23 2016-03-15 Cree, Inc. Parabolic troffer-style light fixture
US9494304B2 (en) 2012-11-08 2016-11-15 Cree, Inc. Recessed light fixture retrofit kit
US10309627B2 (en) 2012-11-08 2019-06-04 Cree, Inc. Light fixture retrofit kit with integrated light bar
US10648643B2 (en) 2013-03-14 2020-05-12 Ideal Industries Lighting Llc Door frame troffer
WO2014139183A1 (en) * 2013-03-15 2014-09-18 Cree Hong Kong Limited Modular lensed troffer fixture
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US9052075B2 (en) 2013-03-15 2015-06-09 Cree, Inc. Standardized troffer fixture
USD786471S1 (en) 2013-09-06 2017-05-09 Cree, Inc. Troffer-style light fixture
USD807556S1 (en) 2014-02-02 2018-01-09 Cree Hong Kong Limited Troffer-style fixture
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USRE48620E1 (en) 2014-02-02 2021-07-06 Ideal Industries Lighting Llc Troffer-style fixture
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