CN104654068A - Led照明灯 - Google Patents

Led照明灯 Download PDF

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Publication number
CN104654068A
CN104654068A CN201410272300.5A CN201410272300A CN104654068A CN 104654068 A CN104654068 A CN 104654068A CN 201410272300 A CN201410272300 A CN 201410272300A CN 104654068 A CN104654068 A CN 104654068A
Authority
CN
China
Prior art keywords
led
lamp
lamp housing
outer lamp
described outer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201410272300.5A
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English (en)
Inventor
潘军铁
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Individual
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Individual
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Publication date
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Priority to CN201410272300.5A priority Critical patent/CN104654068A/zh
Publication of CN104654068A publication Critical patent/CN104654068A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/049—Patterns or structured surfaces for diffusing light, e.g. frosted surfaces

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

本发明公开了一种LED照明灯，涉及灯具制造技术领域，它包括有带支撑架的外灯壳，所述外灯壳内设有连接电源开关的LED灯，所述外灯壳的开口处设有灯罩，所述外灯壳向内凹进呈弧形，在所述外灯壳凹进的内壁上设有一层镜面层，所述LED灯包括多只LED灯珠并设置于所述外灯壳内的镜面层上。本发明与现有技术相比，可以解决现有LED灯亮度不够的问题。

Description

LED照明灯
技术领域
本发明涉及灯具制造技术领域，尤其是一种日常使用的LED照明灯具。
背景技术
随着LED照明技术的发展， LED灯被广泛应用于人们的日常照明灯具上。现有的日用照明灯具一般包括有带支撑架的外灯壳，外灯壳内设有连接电源开关的一根LED灯管，外灯壳的开口处设有灯罩。这种结构的LED灯虽然解决了传统日光灯及白炽灯的发光光源不稳定，闪烁影响视力，使用寿命短等问题，但还存在照明亮度低于传统的日光灯及白炽灯的问题，而且发光光源集中，光线不够柔和，直视LED灯时感觉刺眼，如果为了满足照明所需亮度增加用电功率，刺眼的程度也明显增加。
发明内容
本发明所要解决的问题是提供一种LED照明灯，以解决现有LED灯亮度不够的问题。
为了解决上述问题，本发明的技术方案是：本LED照明灯包括有带支撑架的外灯壳，所述外灯壳内设有连接电源开关的LED灯，所述外灯壳的开口处设有灯罩，所述外灯壳向内凹进呈弧形，在所述外灯壳凹进的内壁上设有一层镜面层，所述LED灯包括多只LED灯珠并设置于所述外灯壳内的镜面层上。
上述技术方案中，更为具体的方案可以是：所述灯罩为一向外凸起的磨砂玻璃片。
由于采用了上述技术方案，本发明与现有技术相比具有如下有益效果：
本LED照明灯的外灯壳向内凹进呈弧形，外灯壳凹进的内壁上设有一层镜面层，多只LED灯珠并设置于所述外灯壳内的镜面层，使用多只LED灯珠，既可以均化发光点，降低刺眼的程度，又可以根据需要的亮度调整通电的LED灯珠数量，使用方便，节省能耗；外灯壳向设计成凹进呈弧形，可以使LED灯珠也呈球冠型分布，减少漫反射，增强聚光效果，加上镜面层的对LED灯珠光线的反射，增加整个灯的亮度，与亮度相同的LED灯相比吗，节省电能；灯罩为为一向外凸起的磨砂玻璃片，可以使聚焦的光线均匀柔和地发散出去，降低刺眼的程度。本LED照明灯可以用于台灯、壁灯、顶灯，外灯壳可以为长形、圆形。
附图说明
图1是本发明实施例的主视图；
图2是本发明实施例的剖视图。
具体实施方式
下面结合附图对本发明实施例作进一步详述：
如图1、图2所示的LED照明灯，它包括有带支撑架5的外灯壳1，外灯壳1内设有连接电源开关6的LED灯，外灯壳1向内凹进呈弧形，在外灯壳1凹进的内壁上设有一层镜面层3，所述LED灯包括多只LED灯珠2，这些LED灯珠2分为四组，均匀地设置于外灯壳1内的镜面层3上。使用多只LED灯珠2，既可以均化发光点，降低刺眼的程度，又可以根据需要的亮度调整通电的LED灯珠2数量；外灯壳1向设计成凹进呈弧形，可以使LED灯珠2也呈球冠型分布，减少漫反射，增强聚光效果，加上镜面层3的对LED灯珠2光线的反射，增加整个灯的亮度，与亮度相同的LED灯相比吗，节省电能。外灯壳1的开口处设有灯罩4，该灯罩4为一向外凸起的磨砂玻璃片可以使聚焦的光线均匀柔和地发散出去。 

Claims (2)

1.一种LED照明灯，包括有带支撑架的外灯壳，所述外灯壳内设有连接电源开关的LED灯，所述外灯壳的开口处设有灯罩，其特征在于：所述外灯壳向内凹进呈弧形，在所述外灯壳凹进的内壁上设有一层镜面层，所述LED灯包括多只LED灯珠并设置于所述外灯壳内的镜面层上。
2.根据权利要求1所述的LED照明灯，其特征在于：所述灯罩为一向外凸起的磨砂玻璃片。
CN201410272300.5A 2014-06-18 2014-06-18 Led照明灯 Pending CN104654068A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410272300.5A CN104654068A (zh) 2014-06-18 2014-06-18 Led照明灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410272300.5A CN104654068A (zh) 2014-06-18 2014-06-18 Led照明灯

Publications (1)

Publication Number Publication Date
CN104654068A true CN104654068A (zh) 2015-05-27

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Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2699111Y (zh) * 2004-04-14 2005-05-11 胡晓松 Led冷光源矿灯
CN101551076A (zh) * 2009-04-24 2009-10-07 深圳市阳光富源科技有限公司 Led路灯
JP2009248617A (ja) * 2008-04-02 2009-10-29 Toyoda Gosei Co Ltd スカッフプレート
US20100002463A1 (en) * 2008-07-03 2010-01-07 Jae Seung Choi Display apparatus of portable terminal
CN201983149U (zh) * 2011-04-07 2011-09-21 江苏欣力光电有限公司 一种大功率双光源led路灯
DE102011113768A1 (de) * 2011-09-19 2013-03-21 Ute Abmayr LED Licht, angenehm für das Auge
JP2013191424A (ja) * 2012-03-14 2013-09-26 Formolight Technologies Inc 反射型高天井灯
CN203231138U (zh) * 2013-04-26 2013-10-09 江苏华牌节能科技有限公司 一种一体化高光效节能led灯具
CN203298001U (zh) * 2013-06-05 2013-11-20 常州盛来太阳能科技有限公司 聚光led日光管
CN203375264U (zh) * 2013-06-03 2014-01-01 惠州市世和上品照明有限公司 一种led一体化灯盘
CN203384740U (zh) * 2013-08-20 2014-01-08 龚军 内置散热罩厚玻璃led射灯
CN203464062U (zh) * 2013-08-07 2014-03-05 邓素琼 一种新型隧道灯
CN103727420A (zh) * 2012-10-11 2014-04-16 杨进 一种高亮度led灯头
CN203560815U (zh) * 2013-11-25 2014-04-23 孟昭铮 一种led节能灯

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2699111Y (zh) * 2004-04-14 2005-05-11 胡晓松 Led冷光源矿灯
JP2009248617A (ja) * 2008-04-02 2009-10-29 Toyoda Gosei Co Ltd スカッフプレート
US20100002463A1 (en) * 2008-07-03 2010-01-07 Jae Seung Choi Display apparatus of portable terminal
CN101551076A (zh) * 2009-04-24 2009-10-07 深圳市阳光富源科技有限公司 Led路灯
CN201983149U (zh) * 2011-04-07 2011-09-21 江苏欣力光电有限公司 一种大功率双光源led路灯
DE102011113768A1 (de) * 2011-09-19 2013-03-21 Ute Abmayr LED Licht, angenehm für das Auge
JP2013191424A (ja) * 2012-03-14 2013-09-26 Formolight Technologies Inc 反射型高天井灯
CN103727420A (zh) * 2012-10-11 2014-04-16 杨进 一种高亮度led灯头
CN203231138U (zh) * 2013-04-26 2013-10-09 江苏华牌节能科技有限公司 一种一体化高光效节能led灯具
CN203375264U (zh) * 2013-06-03 2014-01-01 惠州市世和上品照明有限公司 一种led一体化灯盘
CN203298001U (zh) * 2013-06-05 2013-11-20 常州盛来太阳能科技有限公司 聚光led日光管
CN203464062U (zh) * 2013-08-07 2014-03-05 邓素琼 一种新型隧道灯
CN203384740U (zh) * 2013-08-20 2014-01-08 龚军 内置散热罩厚玻璃led射灯
CN203560815U (zh) * 2013-11-25 2014-04-23 孟昭铮 一种led节能灯

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Application publication date: 20150527