CN107504376A - 一种led灯体结构 - Google Patents

一种led灯体结构 Download PDF

Info

Publication number
CN107504376A
CN107504376A CN201710899985.XA CN201710899985A CN107504376A CN 107504376 A CN107504376 A CN 107504376A CN 201710899985 A CN201710899985 A CN 201710899985A CN 107504376 A CN107504376 A CN 107504376A
Authority
CN
China
Prior art keywords
led lamp
pedestal
base material
conductive base
body structure
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
CN201710899985.XA
Other languages
English (en)
Inventor
谭笑琼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201710899985.XA priority Critical patent/CN107504376A/zh
Publication of CN107504376A publication Critical patent/CN107504376A/zh
Pending legal-status Critical Current

Links

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
    • 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
    • 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
    • F21V29/85Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89Metals
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Led Device Packages (AREA)

Abstract

本发明公开了一种LED灯体结构,包括LED灯珠、散热导电基材和基座,所述LED灯珠焊接在所述散热导电基材上,散热导电基材与电源连接并绝缘地固定连接在所述基座上。本LED灯体结构能够取代传统在铝基板和PCB电路板连接LED灯珠的方式,使LED灯的生产和成品更为环保,而且可降低成本,并且提升散热效果,延长LED寿命。

Description

一种LED灯体结构
技术领域
本发明涉及LED灯,具体是一种LED灯体结构。
背景技术
传统的LED灯体结构都是在特定的铝基板或PCB电路板上相应焊接LED灯珠,然后将铝基板或PCB电路板紧固连接在LED灯中,这些铝基板和PCB电路板本身并不环保,其需要通过化学方式进行蚀刻在铝基板和PCB电路板上形成所要的电路,工艺复杂且成本高,而且其散热效果不佳,LED灯珠在正常通电发光可产生大量热量,因此长期使用便会显著提升LED灯珠的温度,从而影响其运行寿命,灯体结构并不理想。
发明内容
为了克服现有技术的不足,本发明提供一种LED灯的灯珠连接工艺及结构,有效解决旧有结构不环保的缺陷,同时还可有效提升散热效果。
本发明解决其技术问题所采用的技术方案是:
一种LED灯体结构,包括LED灯珠、散热导电基材和基座,所述LED灯珠焊接在所述散热导电基材上,散热导电基材与电源连接并绝缘地固定连接在所述基座上,优选地散热导电基材通过绝缘胶水粘接固定在基座上。
所述散热导电基材为铜、铁或铝金属。
所述基座为绝缘物料制成,所述绝缘物料包括塑料和塑胶。
所述基座为表面设置有绝缘层的金属。
所述基座为LED灯壳。
本发明的有益效果是:本LED灯体结构能够取代传统在铝基板和PCB电路板连接LED灯珠的方式,使LED灯的生产和成品更为环保,而且可降低成本,并且提升散热效果,延长LED寿命。
附图说明
下面结合附图和实施例对本发明进一步说明。
图1是本发明的一种实施方式示意简图。
具体实施方式
实现本LED结构的加工方法为,将LED灯珠1焊接在散热导电基材2上,并将所述散热导电基材2绝缘地固定连接在基座3上,同时散热导电基材2与电源电路电连接,散热导电基材2优选常规金属,散热导电基材2可一定程度上沿基座3的连接面倾斜或弯曲,散热导电基材2设置成导电连接LED灯珠1的串连或并联供电电路,散热导电基材2也可设置成立体的散热结构,例如凹凸纹理,立体的散热主体、鳍片等。
作为优选方式,将所述LED灯珠1通过锡膏焊接或激光焊接工艺焊接在所述散热导电基材2上。
将所述散热导电基材2通过绝缘胶水4与所述基座3连接,所述绝缘胶水4局部点胶或整面涂胶地设置连接散热导电基材2与基座3,如图1所示,绝缘胶水4局部点胶连接散热导电基材2和基座3,在散热导电基材2和基座3之间留有间隙。
所述基座3包括LED灯壳体或承接座体,基座3为绝缘物料或金属制成,基座3优选为LED灯壳体可直接节省中间连接部件,节省成本;金属制成的基座3至少在其与所述散热导电基材2连接的连接面上设置绝缘涂层,避免基座3与散热导电基材2产生导电。
所述散热导电基材2为铜、铁、铝通过切割或冲裁制成。
参考图1,一种LED灯体结构,包括LED灯珠1、散热导电基材2和基座3,所述LED灯珠1焊接在所述散热导电基材2上,散热导电基材2与电源连接并绝缘地固定连接在所述基座3上,优选地散热导电基材2通过绝缘胶水4粘接固定在基座3上。
所述散热导电基材2为铜、铁或铝等金属通过切割或冲裁制成,散热导电基材2与电源连接成供电连接所述LED灯珠1的电路。
所述基座3为绝缘物料制成,所述绝缘物料包括塑料和塑胶。
所述基座3为表面设置有绝缘层的金属。
所述基座3为LED灯壳。
以上所述,只是本发明的较佳实施方式而已,但本发明并不限于上述实施例,只要其以任何相同或相似手段达到本发明的技术效果,都应落入本发明的保护范围之内。

Claims (6)

1.一种LED灯体结构,其特征在于:包括LED灯珠、散热导电基材和基座,所述LED灯珠焊接在所述散热导电基材上,散热导电基材与电源连接并绝缘地固定连接在所述基座上。
2.根据权利要求1所述的一种LED灯体结构,其特征在于:所述散热导电基材为铜、铁或铝金属。
3.根据权利要求1所述的一种LED灯体结构,其特征在于:所述基座为绝缘物料制成,所述绝缘物料包括塑料和塑胶。
4.根据权利要求1所述的一种LED灯体结构,其特征在于:所述基座为表面设置有绝缘层的金属。
5.根据权利要求1所述的一种LED灯体结构,其特征在于:所述基座为LED灯壳。
6.根据权利要求1所述的一种LED灯体结构,其特征在于:所述散热导电基材通过绝缘胶水粘接固定在所述基座上。
CN201710899985.XA 2017-09-28 2017-09-28 一种led灯体结构 Pending CN107504376A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710899985.XA CN107504376A (zh) 2017-09-28 2017-09-28 一种led灯体结构

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710899985.XA CN107504376A (zh) 2017-09-28 2017-09-28 一种led灯体结构

Publications (1)

Publication Number Publication Date
CN107504376A true CN107504376A (zh) 2017-12-22

Family

ID=60699709

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710899985.XA Pending CN107504376A (zh) 2017-09-28 2017-09-28 一种led灯体结构

Country Status (1)

Country Link
CN (1) CN107504376A (zh)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201689922U (zh) * 2010-04-19 2010-12-29 陈全福 发光二极管散热装置
CN202103944U (zh) * 2011-05-31 2012-01-04 林万炯 一种金属基线路板
CN202927508U (zh) * 2012-05-21 2013-05-08 王定锋 直接在立体散热支撑灯具载体上制作线路的led灯具模组
CN203162893U (zh) * 2013-03-19 2013-08-28 江素贤 Led灯具
CN104110598A (zh) * 2014-07-18 2014-10-22 立达信绿色照明股份有限公司 柔性led光源
CN104425696A (zh) * 2013-08-23 2015-03-18 郭剑 Led基板及其制造方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201689922U (zh) * 2010-04-19 2010-12-29 陈全福 发光二极管散热装置
CN202103944U (zh) * 2011-05-31 2012-01-04 林万炯 一种金属基线路板
CN202927508U (zh) * 2012-05-21 2013-05-08 王定锋 直接在立体散热支撑灯具载体上制作线路的led灯具模组
CN203162893U (zh) * 2013-03-19 2013-08-28 江素贤 Led灯具
CN104425696A (zh) * 2013-08-23 2015-03-18 郭剑 Led基板及其制造方法
CN104110598A (zh) * 2014-07-18 2014-10-22 立达信绿色照明股份有限公司 柔性led光源

Similar Documents

Publication Publication Date Title
CN204240104U (zh) 一种照明装置
CN103883995A (zh) 易于装配的cob灯珠、灯珠支架和灯珠制作方法、装配简单的led模组
CN204834594U (zh) 一种功率半导体器件
CN206488077U (zh) 一种新型结构led灯
CN107504376A (zh) 一种led灯体结构
WO2012152195A1 (zh) Led灯光源组件的制备方法及涉及该方法的led巷道灯
CN104319010A (zh) 一种复合铜排导电层的焊接方法及复合铜排
CN201983070U (zh) 两侧散热并防尘的led灯具
CN206361663U (zh) 一种高导热光源板的焊线结构
CN107631185A (zh) 一种led灯生产方法
CN202474027U (zh) 一种复合式led基板
CN204372870U (zh) 一种led灯的散热结构
CN204042774U (zh) 一种可焊接型led基板
CN102155666A (zh) 高效散热led灯具
CN201859892U (zh) 大功率led发光组件
CN206432290U (zh) 一种led植物补光光源
CN206918674U (zh) 一种高散热led灯
CN103900044A (zh) 一种可焊接型led基板及其制作工艺
CN102384385B (zh) 一种高散热性能的led灯
CN103871983A (zh) 功率器件的散热装置
CN103438409A (zh) 一种led的铝散热模块
CN101666472A (zh) 大功率led复合铝基板
CN205645863U (zh) 一种led支架及led灯珠
CN203398156U (zh) 一种基于硬质氧化铝材料的led基板
CN204721622U (zh) 一种热敏陶瓷发热器的发热体及热敏陶瓷发热器

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20171222

WD01 Invention patent application deemed withdrawn after publication