CN105757477A - 一种带空气净化功能的led节能灯 - Google Patents

一种带空气净化功能的led节能灯 Download PDF

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Publication number
CN105757477A
CN105757477A CN201610196849.XA CN201610196849A CN105757477A CN 105757477 A CN105757477 A CN 105757477A CN 201610196849 A CN201610196849 A CN 201610196849A CN 105757477 A CN105757477 A CN 105757477A
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lamp body
led
lamp
light source
heat conducting
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阮冠峰
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Zhongshan Disen Electronic Technology Co Ltd
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Zhongshan Disen Electronic Technology Co Ltd
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/70Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00Globes; Bowls; Cover glasses
    • F21V3/04Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/10Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by coatings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0004Personal or domestic articles
    • F21V33/004Sanitary equipment, e.g. mirrors, showers, toilet seats or paper dispensers

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

本发明公开一种带空气净化功能的LED节能灯,包括灯头、灯体、LED光源板、LED驱动电源和灯罩,灯体的前端开口,LED驱动电源置于灯体内,导热盘从灯体前端口扣入,卡在倾斜环面内。导热盘的安装操作简单,能够快速完成。LED光源板连接固定在导热盘上,采用LED作为光源,具有功耗低、高亮度、寿命长、冷光源等优点,是真正的"绿色照明"。在灯罩及光源的表面涂覆有光触媒层,能保持灯具洁净,提高光通率。

Description

一种带空气净化功能的LED节能灯
技术领域
本发明涉及灯具领域,特别涉及一种带空气净化功能的LED节能灯。
背景技术
随着能源供应的日趋紧张,人们越发重视对高效节能器具的开发与推广。以具有寿命长、光效高、无辐射与低功耗等众多优点的LED(Light-emittingdiode,发光二极管)为光源的照明灯具必将很快进入主流灯具市场。现有的LED节能灯具配件较多,组装繁琐,成本高。而且,由于LED节能灯具都是安装在高处,不便擦拭,时间长了,其表面就会积累大量灰尘和污渍,会影响光通率。如灯具能具有自洁能力,将能给用户解决灯具清洁的问题。
发明内容
本发明的主要目的是提供一种组装操作简便、具有自洁功能及净化空气功能的的带空气净化功能的LED节能灯。
本发明提出一种带空气净化功能的LED节能灯,包括灯头、与所述灯头连接的灯体、安装在所述灯体上的LED光源板、LED驱动电源和灯罩,所述灯体为铝制灯体,所述灯头与所述灯体之间通过灯头连接件连接;所述灯体的前端开口,所述LED驱动电源置于所述灯体内,在所述灯体的前端口内安装有导热盘,所述导热盘包括设置在其边缘的向下折的折边,所述灯体前端口的用于安装所述导热盘的位置为环形的从前向后向内倾斜的倾斜环面,所述折边与所述倾斜环面适配,所述导热盘从所述灯体前端口扣入,卡在所述倾斜环面内,所述LED光源板连接固定在所述导热盘上,所述灯罩罩设在所述灯体的前端口;在所述LED光源板和所述灯罩的表面涂覆有光触媒层,所述光触媒层是以二氧化钛喷覆于所述灯罩表面所形成的。
优选地,在所述灯体上设置有若干散热孔。
优选地,在所述灯罩下端口的外壁面和所述灯体前端口的内壁面上设有适配的螺纹,所述灯罩与所述灯体之间通过螺纹连接方式连接固定。
本发明的带空气净化功能的LED节能灯的有益效果为:
本发明的带空气净化功能的LED节能灯采用LED作为光源,其直接将电能转化为光能,具有功耗低、高亮度、色彩艳丽、抗振动、寿命长(正常发光6-10万小时),冷光源等优点,是真正的"绿色照明"。
在灯体的前端口内安装导热盘,导热盘包括设置在其边缘的向下折的折边,灯体前端口的用于安装导热盘的位置为环形的从前向后向内倾斜的倾斜环面,折边与倾斜环面适配。导热盘从灯体前端口扣入,卡在倾斜环面内。导热盘的安装操作简单,能够快速完成。通过折边与倾斜环面的配合,使导热盘的安装更加稳固,而且使导热盘与灯体之间的接触面积增大,加快导热。将LED光源板连接固定在导热盘上,导热盘将LED光源板产生的热量快速导出给灯体,由灯体散热,散热效果优异。
在LED光源板和灯罩表面涂覆有光触媒层,光触媒在阳光照射或开灯后灯光照射下,会把光的能量先转化为正电穴(H+)与电子(e-),然后与空气中的水气(Ho)以及氧分子(o)进行催化反应,产生具超高氧化能力的氢氧自由基(OH)和氧负离子(O2-),氢氧自由基会针对光源及灯罩表面附着的细菌、臭味、油渍,以及空气中的浮激菌产生分解作用,然后转换为水和无害气体(CO、HO),使灯具保持洁净,具有防雾、防污和自洁功能,能减少积累在光源及灯罩上的污渍,提高光通率;空气中的挥发性有机物,如甲醛、苯、氨、TVOC等有害气体,还有臭气、细菌等与氢氧自由基反应,马上会被分解成无害的二氧化碳和水,从而有效地降解空气中有毒有害气体、杀灭多种细菌,净化空气,提升室内环境质量。
附图说明
图1为本发明的带空气净化功能的LED节能灯的灯体与导热盘的结构示意图;
图2为本发明的带空气净化功能的LED节能灯的结构示意图。
本发明目的的实现、功能特点及优点将结合实施例,参照附图做进一步说明。
具体实施方式
应当理解,此处所描述的具体实施例仅仅用以解释本发明,并不用于限定本发明。
参照图1和图2,提出本发明的带空气净化功能的LED节能灯的一实施例:
一种带空气净化功能的LED节能灯,包括灯头20、灯体10、安装在灯体10上的LED光源板、LED驱动电源和灯罩30。灯头20与灯体10之间通过灯头连接件连接。灯体10为铝制灯体,在灯体10上设置有若干散热孔11,通风散热,加快散热速度。
灯体10的前端开口,LED驱动电源从灯体10前端口置于灯体10内,并与灯头20电气连接。在灯体10的前端口内安装有导热盘40。导热盘40为铝制,导热盘40包括设置在其边缘的向下折的折边41,灯体10前端口的用于安装导热盘40的位置为环形的从前向后向内倾斜的倾斜环面12,折边41与倾斜环面12适配。导热盘40从灯体10前端口扣入,卡在倾斜环面12内。导热盘40的安装操作简单,能够快速完成。通过折边41与倾斜环面12的配合,使导热盘40的安装更加稳固,而且使导热盘40与灯体10之间的接触面积增大,加快导热。
LED光源板连接固定在导热盘40上,灯罩30罩设在灯体10的前端口。在灯罩30下端口的外壁面和灯体10前端口的内壁面上设有适配的螺纹,灯罩30与灯体10之间通过螺纹连接方式连接固定。
在LED光源板和灯罩30表面涂覆有光触媒层,光触媒在阳光照射或开灯后灯光照射下,会把光的能量先转化为正电穴(H+)与电子(e-),然后与空气中的水气(Ho)以及氧分子(o)进行催化反应,产生具超高氧化能力的氢氧自由基(OH)和氧负离子(O2-),氢氧自由基会针对光源及灯罩表面附着的细菌、臭味、油渍,以及空气中的浮激菌产生分解作用,然后转换为水和无害气体(CO、HO),使灯具保持洁净,具有防雾、防污和自洁功能,能减少积累在光源及灯罩30上的污渍,提高光通率;空气中的挥发性有机物,如甲醛、苯、氨、TVOC等有害气体,还有臭气、细菌等与氢氧自由基反应,马上会被分解成无害的二氧化碳和水,从而有效地降解空气中有毒有害气体、杀灭多种细菌,净化空气,提升室内环境质量。
以上所述仅为本发明的优选实施例,并非因此限制本发明的专利范围,凡是利用本发明说明书及附图内容所作的等效结构变换,或直接或间接运用在其他相关的技术领域,均同理包括在本发明的专利保护范围内。

Claims (3)

1.一种带空气净化功能的LED节能灯,包括灯头、与所述灯头连接的灯体、安装在所述灯体上的LED光源板、LED驱动电源和灯罩,其特征在于,所述灯体为铝制灯体,所述灯头与所述灯体之间通过灯头连接件连接;所述灯体的前端开口,所述LED驱动电源置于所述灯体内,在所述灯体的前端口内安装有导热盘,所述导热盘包括设置在其边缘的向下折的折边,所述灯体前端口的用于安装所述导热盘的位置为环形的从前向后向内倾斜的倾斜环面,所述折边与所述倾斜环面适配,所述导热盘从所述灯体前端口扣入,卡在所述倾斜环面内,所述LED光源板连接固定在所述导热盘上,所述灯罩罩设在所述灯体的前端口;在所述LED光源板和所述灯罩的表面涂覆有光触媒层,所述光触媒层是以二氧化钛喷覆于所述灯罩表面所形成的。
2.根据权利要求1所述的带空气净化功能的LED节能灯,其特征在于,在所述灯体上设置有若干散热孔。
3.根据权利要求1或2所述的带空气净化功能的LED节能灯,其特征在于,在所述灯罩下端口的外壁面和所述灯体前端口的内壁面上设有适配的螺纹,所述灯罩与所述灯体之间通过螺纹连接方式连接固定。
CN201610196849.XA 2016-03-31 2016-03-31 一种带空气净化功能的led节能灯 Withdrawn CN105757477A (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202708720U (zh) * 2012-07-20 2013-01-30 李安斌 Led灯泡
CN202852485U (zh) * 2012-08-27 2013-04-03 程敬远 Led灯泡
CN103016987A (zh) * 2012-12-18 2013-04-03 居学良 Led灯泡
CN203249026U (zh) * 2013-04-19 2013-10-23 深圳莱特光电有限公司 具备光触媒的风冷式led照明系统
CN104075137A (zh) * 2013-03-26 2014-10-01 鸿富锦精密工业(深圳)有限公司 灯具

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202708720U (zh) * 2012-07-20 2013-01-30 李安斌 Led灯泡
CN202852485U (zh) * 2012-08-27 2013-04-03 程敬远 Led灯泡
CN103016987A (zh) * 2012-12-18 2013-04-03 居学良 Led灯泡
CN104075137A (zh) * 2013-03-26 2014-10-01 鸿富锦精密工业(深圳)有限公司 灯具
CN203249026U (zh) * 2013-04-19 2013-10-23 深圳莱特光电有限公司 具备光触媒的风冷式led照明系统

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