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CN102147057A - Led双通道散热灯 - Google Patents

Led双通道散热灯 Download PDF

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Publication number
CN102147057A
CN102147057A CN2010101115822A CN201010111582A CN102147057A CN 102147057 A CN102147057 A CN 102147057A CN 2010101115822 A CN2010101115822 A CN 2010101115822A CN 201010111582 A CN201010111582 A CN 201010111582A CN 102147057 A CN102147057 A CN 102147057A
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led
lampshade
radiating shell
heat radiation
light source
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CN102147057B (zh
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顾仁法
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Shenzhen Kinlight Technology Co Ltd
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Abstract

本发明公开一种LED双通道散热灯，包括灯头，散热壳体，灯罩，LED光源基体。在灯头、散热壳体、灯罩的中间均加工有通孔，LED光源基体呈圆环状，灯头通过螺纹与散热壳体成固定连接，所述散热壳体再通过螺纹与灯罩连接，并将LED光源基体固紧在散热壳体和灯罩之间。本发明的LED双通道散热灯具有散热快、体积小、安装方便等优点。

Description

LED双通道散热灯
技术领域
本发明涉及一种LED灯，尤其是指一种LED双通道散热灯。
背景技术
众所周知，LED灯是一种新型的节能型光源，目前已有的LED灯散热一般采用在灯的外圆面增加散热片来解决LED灯的散热问题，但效果不理想，且整个LED灯的体积也比较大。
发明内容
本发明要解决的问题是克服背景技术中的不足，提供一种LED双通道散热灯，这种LED双通道散热灯，在采用外侧散热片散热的同时，还通过内孔通道散热，形成双通道散热模式，散热快，增加了LED灯的寿命，且整灯体积小，安装方便。
为解决上述问题，本发明采取以下技术方案：
本发明的LED双通道散热灯，包括灯头，散热壳体，灯罩，LED光源基体。在灯头、散热壳体、灯罩的中间均加工有通孔，LED光源基体呈圆环状，灯头通过螺纹与散热壳体成固定连接，所述散热壳体再通过螺纹与灯罩连接，并将LED光源基体固紧在散热壳体和灯罩之间。所述的散热壳体呈园台状，上端直径与灯头的外端直径相当，下端直径与灯罩的大端直径相当，散热壳体的内孔及外圆面均加工有呈放射状布置的散热片。所述灯罩呈半球壳体状，且在底部加工有一圆环状凸起，凸起的顶部外侧加工有螺纹。
本发明的LED双通道散热灯具有散热快、体积小、安装方便等优点。
附图说明
图1是本发明的剖面结构示意图。
图2是图1的A-A剖面视图。
具体实施方式
如图1、图2所示，本发明的LED双通道散热灯，包括灯头1，散热壳体2，灯罩3，LED光源基体4；所述灯头1、散热壳体2、灯罩3的中间均有通孔，所述LED光源基体4呈圆环状，所述灯头1通过螺纹与散热壳体2成固定连接，所述散热壳体2再通过螺纹与灯罩3连接，并将LED光源基体4固紧在散热壳体2和灯罩3之间。
所述散热壳体2呈园台状，上端直径与灯头1的外端直径相当，下端直径与灯罩3的大端直径相当。
所述散热壳体2的内孔及外圆面均加工有呈放射状布置的散热片5。
所述灯罩3呈半球壳体状，且在底部有一圆环状凸起，凸起的顶部外侧加工有螺纹。

Claims (4)

1.LED双通道散热灯，包括灯头(1)，散热壳体(2)，灯罩(3)，LED光源基体(4)；其特征在于：所述灯头(1)、散热壳体(2)、灯罩(3)的中间均有通孔，所述LED光源基体(4)呈圆环状，所述灯头(1)通过螺纹与散热壳体(2)成固定连接，所述散热壳体(2)再通过螺纹与灯罩(3)连接，并将LED光源基体(4)固紧在散热壳体(2)和灯罩(3)之间。
2.根据权利要求1所述的LED双通道散热灯，其特征在于：所述散热壳体(2)呈园台状，上端直径与灯头(1)的外端直径相当，下端直径与灯罩(3)的大端直径相当。
3.根据权利要求1所述的LED双通道散热灯，其特征在于：所述散热壳体(2)的内孔及外圆面均加工有呈放射状布置的散热片(5)。
4.根据权利要求1所述的LED双通道散热灯，其特征在于：所述灯罩(3)呈半球壳体状，且在底部有一圆环状凸起，凸起的顶部外侧加工有螺纹。
CN201010111582.2A 2010-02-06 2010-02-06 Led双通道散热灯 Expired - Fee Related CN102147057B (zh)

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CN102147057B CN102147057B (zh) 2014-06-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104676538A (zh) * 2013-12-02 2015-06-03 苏州承源光电科技有限公司 一种led灯散热器

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2457441Y (zh) * 2000-12-15 2001-10-31 赵秀金 灯具组合之改良结构
JP2005177501A (ja) * 2003-12-18 2005-07-07 Kaltenbach & Voigt Gmbh & Co Kg 発光要素付歯科用または医療用機能性ハンドピース
US20050168990A1 (en) * 2004-01-13 2005-08-04 Seiko Epson Corporation Light source apparatus and projection display apparatus
CN200955725Y (zh) * 2006-09-26 2007-10-03 徐加同 Led照明灯具
CN101251246A (zh) * 2008-03-24 2008-08-27 东莞勤上光电股份有限公司 Led灯具及其散热方法
CN101334151A (zh) * 2007-06-29 2008-12-31 富准精密工业(深圳)有限公司 发光二极管灯具
CN201180976Y (zh) * 2008-04-23 2009-01-14 王义宏 发光二极体灯具的导热散热结构
US7534015B2 (en) * 2007-08-24 2009-05-19 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. LED lamp with a heat dissipation device
CN201297600Y (zh) * 2008-10-22 2009-08-26 陈世明 散热器的结构改良
US20090256459A1 (en) * 2008-04-11 2009-10-15 Foxconn Technology Co., Ltd. Led illuminating device and light engine thereof
CN201593764U (zh) * 2010-02-06 2010-09-29 顾仁法 Led双通道散热灯

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2457441Y (zh) * 2000-12-15 2001-10-31 赵秀金 灯具组合之改良结构
JP2005177501A (ja) * 2003-12-18 2005-07-07 Kaltenbach & Voigt Gmbh & Co Kg 発光要素付歯科用または医療用機能性ハンドピース
US20050168990A1 (en) * 2004-01-13 2005-08-04 Seiko Epson Corporation Light source apparatus and projection display apparatus
CN200955725Y (zh) * 2006-09-26 2007-10-03 徐加同 Led照明灯具
CN101334151A (zh) * 2007-06-29 2008-12-31 富准精密工业(深圳)有限公司 发光二极管灯具
US7534015B2 (en) * 2007-08-24 2009-05-19 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. LED lamp with a heat dissipation device
CN101251246A (zh) * 2008-03-24 2008-08-27 东莞勤上光电股份有限公司 Led灯具及其散热方法
US20090256459A1 (en) * 2008-04-11 2009-10-15 Foxconn Technology Co., Ltd. Led illuminating device and light engine thereof
CN201180976Y (zh) * 2008-04-23 2009-01-14 王义宏 发光二极体灯具的导热散热结构
CN201297600Y (zh) * 2008-10-22 2009-08-26 陈世明 散热器的结构改良
CN201593764U (zh) * 2010-02-06 2010-09-29 顾仁法 Led双通道散热灯

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104676538A (zh) * 2013-12-02 2015-06-03 苏州承源光电科技有限公司 一种led灯散热器

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