CN107289343A - 一种led灯条灯泡 - Google Patents

一种led灯条灯泡 Download PDF

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Publication number
CN107289343A
CN107289343A CN201710494598.8A CN201710494598A CN107289343A CN 107289343 A CN107289343 A CN 107289343A CN 201710494598 A CN201710494598 A CN 201710494598A CN 107289343 A CN107289343 A CN 107289343A
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CN
China
Prior art keywords
led light
light bar
lampshade
retainer ring
bulb according
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
CN201710494598.8A
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English (en)
Inventor
余恺为
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Jiangmen Kai Chang Science And Technology Development Co Ltd
Original Assignee
Jiangmen Kai Chang Science And Technology Development Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangmen Kai Chang Science And Technology Development Co Ltd filed Critical Jiangmen Kai Chang Science And Technology Development Co Ltd
Priority to CN201710494598.8A priority Critical patent/CN107289343A/zh
Publication of CN107289343A publication Critical patent/CN107289343A/zh
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • F21K9/23Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/232Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • F21K9/23Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/235Details of bases or caps, i.e. the parts that connect the light source to a fitting; Arrangement of components within bases or caps
    • 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
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/001Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/0015Fastening arrangements intended to retain light sources
    • 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
    • F21V29/502Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/503Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
    • 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
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2107/00Light sources with three-dimensionally disposed light-generating elements
    • F21Y2107/30Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Abstract

本发明公开了一种LED灯条灯泡,包括灯头、灯座以及位于所述灯座上方的灯罩,其中:所述灯罩内设置有光源组件,所述光源组件包括至少一根LED灯条以及用于将所述LED灯条固定在所述灯罩内部的固定环。本发明的LED灯条灯泡,结构简单,通过在灯罩的内部设置多根LED灯条来增大光线的发光角度,提高灯泡的发光效果以及光利用率。

Description

一种LED灯条灯泡
技术领域
本发明涉及一种灯具,具体涉及一种LED灯条灯泡。
背景技术
由于LED光源具有发光效率高、环保、省电和寿命长的优点,因此其应用也越来越广泛。然而,由于LED本身的发光特性以及LED灯具的结构限制等原因,导致现有的LED灯的光线发光角度较小,光利用率较低,在一定程度上造成了资源的浪费。
发明内容
本发明的目的在于克服现有技术的不足,提供一种结构简单、光利用率高的LED灯条灯泡。
为实现上述目的,本发明采用以下技术方案:
一种LED灯条灯泡,包括灯头、灯座以及位于所述灯座上方的灯罩,其中:所述灯罩内设置有光源组件,所述光源组件包括至少一根LED灯条以及用于将所述LED灯条固定在所述灯罩内部的固定环。
进一步地:所述LED灯条包括六根纵向LED灯条以及两根横向LED灯条。
进一步地:所述固定环包括上固定环和下固定环,所述六根纵向LED灯条的两端分别与所述上固定环和下固定环相连,沿灯罩的轴向等间距设置在所述灯罩内部。
更进一步地:所述两根横向LED灯条的两端均与上固定环相连,沿上固定环的内径方向以相交的方式设置在所述灯罩内部。
再进一步地:所述两根横向LED灯条沿上固定环的内径方向以垂直相交的方式设置在所述灯罩的内部。
进一步地:所述固定环为铝固定环。
进一步地:所述灯座上设置有多个第一透气孔。
进一步地:所述灯罩的顶部设置有第二透气孔。
进一步地:所述灯头和灯座一体成型。
本发明的有益效果在于,本发明的LED灯条灯泡,通过在灯罩的内部设置多根LED灯条来增大光线的发光角度,提高灯泡的发光效果以及光利用率。此外,通过灯罩及/或灯座上的透气孔的设置,增强了灯泡的散热性能,提高了LED灯条灯泡的使用寿命。
附图说明
图1示出了本发明所述的LED灯条灯泡的立体透视图;
图2示出了本发明所述的LED灯条灯泡的剖视图。
具体实施方式
下面结合附图对本发明的具体实施方式做进一步说明。
如图1和图2所示,本发明所述的LED灯条灯泡包括灯头1、灯座2以及与位于所述灯座2的上方并与其相连的灯罩3,此外,所述LED灯条灯泡还包括设置于所述灯罩3内的光源组件。其中,所述光源组件包括固定环5以及与供电电源相连的至少一根LED灯条4,所述固定环5可包括分别设置于所述灯罩3内的顶部和底部、并分别与所述LED灯条4的两端相连的上固定环51以及下固定环52,以便于将所述LED灯条4固定于所述灯罩3内部。在本发明中,所述固定环5可以是铝固定环,且当所述LED灯条4设置有多根时,各LED灯条4优选通过上固定环51和下固定环52、沿轴向方向等间距均匀布置在所述灯罩3的内部。特别地,根据本发明的一优选实施方式,所述灯罩3内部可设置有八根LED灯条4,具体地,所述八根LED灯条4可包括通过上固定环51和下固定环52、沿灯罩3的轴向方向等间距均匀布置在所述灯罩内的六根纵向LED灯条以及仅通过上固定环51固定在所述灯罩3内的横向LED灯条41。如图1所示,所述横向LED灯条41的两端均与上固定环51相固定,沿上固定环51的内径方向以交叉优选垂直相交的方式设置在所述灯罩3内部。
此外,在本发明中,所述灯头1与灯座2可以一体成型的方式加工形成,且所述灯座2上设置有多个优选均匀设置的第一透气孔21,以提高所述灯座2的散热性。所述灯罩3的顶部设置有第二透气孔31,以提高所述LED灯头灯泡在使用过程中的散热性能,避免灯罩3内部温度过高而产生安全问题。并且,所述灯罩3可采用具有柱形结构的透明灯罩,以提高散热空间。本发明通过在灯罩3的内部设置多根纵向LED灯条4以及横向LED灯条的方式,可实现灯泡的多角度发光,提高灯泡的发光效果以及光利用率。
本发明已通过优选的实施方式进行了详尽的说明。然而,通过对前文的研读,对各实施方式的变化和增加也是本领域的一般技术人员所显而易见的。申请人的意图是所有这些变化和增加落在了本发明权利要求的保护范围中。相似的编号通篇指代相似的元件。为清晰起见,在附图中可能有将某些线、层、元件、部件或特征放大的情况。
本文中使用的术语仅为对具体的实施例加以说明,并非意在对本发明进行限制。除非另有定义,本文中使用的所有术语(包括技术术语和科学术语)均与本发明所属领域的一般技术人员的理解相同。还须明确的是,除在本文中有明确的定义外,诸如字典中通常定义的术语应该解释为在本说明书以及相关技术的语境中可具有一致的意思,而不应解释的理想化或过分形式化。公知的功能或结构出于简要和清楚地考虑或不再赘述。

Claims (9)

1.一种LED灯条灯泡,包括灯头、灯座以及位于所述灯座上方的灯罩,其特征在于:所述灯罩内设置有光源组件,所述光源组件包括至少一根LED灯条以及用于将所述LED灯条固定在所述灯罩内部的固定环。
2.根据权利要求1所述的LED灯条灯泡,其特征在于:所述LED灯条包括六根纵向LED灯条以及两根横向LED灯条。
3.根据权利要求2所述的LED灯条灯泡,其特征在于:所述固定环包括上固定环和下固定环,所述六根纵向LED灯条的两端分别与所述上固定环和下固定环相连,沿灯罩的轴向等间距设置在所述灯罩内部。
4.根据权利要求3所述的LED灯条灯泡,其特征在于:所述两根横向LED灯条的两端均与上固定环相连,沿上固定环的内径方向以相交的方式设置在所述灯罩内部。
5.根据权利要求4所述的LED灯条灯泡,其特征在于:所述两根横向LED灯条沿上固定环的内径方向以垂直相交的方式设置在所述灯罩的内部。
6.根据权利要求1-5中任意一项所述的LED灯条灯泡,其特征在于:所述固定环为铝固定环。
7.根据权利要求1-5中任意一项所述的LED灯条灯泡,其特征在于:所述灯座上设置有多个第一透气孔。
8.根据权利要求1-5中任意一项所述的LED灯条灯泡,其特征在于:所述灯罩的顶部设置有第二透气孔。
9.根据权利要求1-5中任意一项所述的LED灯条灯泡,其特征在于:所述灯头和灯座一体成型。
CN201710494598.8A 2017-06-26 2017-06-26 一种led灯条灯泡 Pending CN107289343A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11859776B1 (en) 2022-05-30 2024-01-02 Ace Smart & Tech(Ningbo) Co., Ltd. Light bulb and light strip

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102980071A (zh) * 2012-12-14 2013-03-20 浙江名芯半导体科技有限公司 带有散热结构的led灯泡
KR20130123623A (ko) * 2012-05-03 2013-11-13 권영현 자연대류형 엘이디 램프
CN203963564U (zh) * 2014-05-28 2014-11-26 东莞市雷明灯照明科技有限公司 一种led灯芯
CN105423252A (zh) * 2014-09-23 2016-03-23 易美芯光(北京)科技有限公司 一种led球泡灯的散热结构
CN105465634A (zh) * 2015-11-20 2016-04-06 宁波多力浦工贸有限公司 一种球泡灯
CN205424484U (zh) * 2016-03-24 2016-08-03 浙江锐迪生光电有限公司 Led灯丝灯

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130123623A (ko) * 2012-05-03 2013-11-13 권영현 자연대류형 엘이디 램프
CN102980071A (zh) * 2012-12-14 2013-03-20 浙江名芯半导体科技有限公司 带有散热结构的led灯泡
CN203963564U (zh) * 2014-05-28 2014-11-26 东莞市雷明灯照明科技有限公司 一种led灯芯
CN105423252A (zh) * 2014-09-23 2016-03-23 易美芯光(北京)科技有限公司 一种led球泡灯的散热结构
CN105465634A (zh) * 2015-11-20 2016-04-06 宁波多力浦工贸有限公司 一种球泡灯
CN205424484U (zh) * 2016-03-24 2016-08-03 浙江锐迪生光电有限公司 Led灯丝灯

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11859776B1 (en) 2022-05-30 2024-01-02 Ace Smart & Tech(Ningbo) Co., Ltd. Light bulb and light strip

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