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CN201434276Y - 路灯投光灯用大功率led螺口灯 - Google Patents

路灯投光灯用大功率led螺口灯 Download PDF

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Publication number
CN201434276Y
CN201434276Y CN2009201180769U CN200920118076U CN201434276Y CN 201434276 Y CN201434276 Y CN 201434276Y CN 2009201180769 U CN2009201180769 U CN 2009201180769U CN 200920118076 U CN200920118076 U CN 200920118076U CN 201434276 Y CN201434276 Y CN 201434276Y
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China
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lamp
power led
plate
screw socket
housing
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施金松
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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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  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

本实用新型公开了一种路灯投光灯用大功率LED螺口灯，它包括灯板、与灯板连接的灯壳，设于灯壳上的螺口灯头，灯板上设有单颗大功率的LED灯珠，该LED灯珠上罩有光学透镜，所述的光学透镜用压环固定。灯板上设有铝质散热器，灯壳内设有驱动电源模块。本实用新型具有光线分布均匀、光能利用率高、散热效果好、使用时间长的特点。

Description

路灯投光灯用大功率LED螺口灯
技术领域
本实用新型涉及一种路灯，特别是一种路灯投光灯用大功率LED螺口灯。
背景技术
现有LED路灯，光线分布不均匀、光能利用率低、散热效果差、使用时间短。
发明内容
本实用新型的目的是提供一种路灯投光灯用大功率LED螺口灯。
本实用新型要解决的是现有LED路灯，光线分布不均匀、光能利用率低、散热效果差、使用时间短的问题。
为实现本实用新型的目的，采用的技术方案是：
它包括灯板、与灯板连接的灯壳，设于灯壳上的螺口灯头，灯板上设有单颗大功率的LED灯珠，该LED灯珠上罩有光学透镜，所述的光学透镜用压环固定。
灯板上设有铝质散热器，灯壳内设有驱动电源模块。
本实用新型具有光线分布均匀、光能利用率高、散热效果好、使用时间长的优点。
附图说明
图1是本实用新型的结构示意图。
具体实施例
下面结给附图及实施例对本实用新型作进一步的说明。
如图所示，本实用新型包括铝合金灯板1、与铝合金灯板1连接的灯壳5，设于灯壳5上的螺口灯头6。铝合金灯板1上设有单颗大功率的LED灯珠3，该LED灯珠3上罩有光学透镜4。光学透镜4用铝质压环2固定。铝合金灯板1上设有铝质散热器8。铝合金灯板1的一侧设有连接铝板7，铝合金灯板1通过连接铝板7与灯壳6固定在一起。灯壳5内设有驱动电源模块。

Claims (5)

1、一种路灯投光灯用大功率LED螺口灯，包括灯板、与灯板连接的灯壳，设于灯壳上的螺口灯头，其特征在于灯板上设有单颗大功率的LED灯珠，该LED灯珠上罩有光学透镜，所述的光学透镜用压环固定。
2、根据权利要求1所述的路灯投光灯用大功率LED螺口灯，其特征在于灯板为铝合金灯板，压环为铝质压环。
3、根据权利要求1所述的路灯投光灯用大功率LED螺口灯，其特征在于灯板上设有铝质散热器。
4、根据权利要求1所述的路灯投光灯用大功率LED螺口灯，其特征在于灯板的一侧设有连接铝板，灯板通过连接铝板与灯壳固定。
5、根据权利要求1所述的路灯投光灯用大功率LED螺口灯，其特征在于灯壳内设有驱动电源模块。
CN2009201180769U 2009-04-20 2009-04-20 路灯投光灯用大功率led螺口灯 Expired - Fee Related CN201434276Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009201180769U CN201434276Y (zh) 2009-04-20 2009-04-20 路灯投光灯用大功率led螺口灯

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Application Number Priority Date Filing Date Title
CN2009201180769U CN201434276Y (zh) 2009-04-20 2009-04-20 路灯投光灯用大功率led螺口灯

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CN201434276Y true CN201434276Y (zh) 2010-03-31

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102494291A (zh) * 2011-12-10 2012-06-13 常州永旭车辆配件厂 Led汽车灯

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102494291A (zh) * 2011-12-10 2012-06-13 常州永旭车辆配件厂 Led汽车灯

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Granted publication date: 20100331

Termination date: 20120420