CN204114712U - 高效散热的led路灯 - Google Patents
高效散热的led路灯 Download PDFInfo
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- CN204114712U CN204114712U CN201420468897.6U CN201420468897U CN204114712U CN 204114712 U CN204114712 U CN 204114712U CN 201420468897 U CN201420468897 U CN 201420468897U CN 204114712 U CN204114712 U CN 204114712U
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Abstract
本实用新型公开一种高效散热的LED路灯，包括灯头、灯壳和散热器，灯头的一端与灯壳的下端连接，灯壳的上端与散热器连接，灯壳内设有LED灯驱动电源，散热器包括散热壳，散热壳上间隔设有多个安装发光装置的安装腔，散热壳的边缘间隔设有多个散热区，每个散热区间隔设有多片散热片。本实用新型采用的散热壳上间隔设置多个安装发光装置的安装腔，安装腔的腔底呈风扇型，有利于发光装置的散热，散热壳的边缘间隔设置有多个散热区，每个散热区间隔设置多片散热片，每两片散热片之间设有一散热槽，有利于多个发光装置的散热，发光装置的热量由散热壳从各个散热区扩散，大大增强了散热效果。
Description
技术领域
本实用新型涉及照明用品，特别涉及一种高效散热的LED路灯。
背景技术
LED灯泡以其高效率低耗能的特性已被应用于各个领域中。通常，LED灯泡上均需要配置有散热装置，以将LED灯泡产生的热量散发至外部从而达到提高LED灯泡使用寿命的目的。目前为了提高自然对流的高散热性，将散热使用的散热片设置在LED灯泡外壳上，但是其散热片温度往往高达摄氏45度甚至50度以上，这样的高温位于灯泡的外壳上，在灯泡的拆卸或组装时容易造成烫伤的意外。若是将该散热片设置于灯泡内部，或是将灯泡外壳采用塑料的材质以避免烫伤，惟这样的方式将使该灯泡所散发出来的热量无法消散，也无法通过外界空气的自然对流产生冷却的效果，从而会因散热问题缩短LED灯具的使用寿命。
实用新型内容
本实用新型的目的是针对现有技术的上述缺陷，提供一种结构简单、散热效果好，光照范围广的高效散热的LED路灯。
为解决现有技术的上述问题，本实用新型提供的技术方案是：一种高效散热的LED路灯，包括灯头、灯壳和散热器，灯头的一端与所述灯壳的下端连接，灯壳的上端与散热器连接，灯壳内设有LED灯驱动电源，所述散热器包括散热壳，所述散热壳上间隔设有多个安装发光装置的安装腔，所述散热壳的边缘间隔设有多个散热区，每个散热区间隔设有多片散热片，所述LED灯驱动电源分别与所述灯头和所述发光装置电连接。
作为本实用新型高效散热的LED路灯的一种改进，所述发光装置包括LED安装板和聚光板，所述LED安装板中部设有多个LED灯安装槽，所述LED安装板的边缘间隔设有多个卡钩，每个LED灯安装槽内均设有至少一个LED灯，所述聚光板的一面对应所述LED灯安装槽的位置设有一聚光管，所述聚光板的边缘间隔设有多个与所述卡钩卡接的卡槽。
作为本实用新型高效散热的LED路灯的一种改进，所述LED安装板通过一螺丝固定在所述安装腔的底部。
作为本实用新型高效散热的LED路灯的一种改进，所述灯壳的壳体表面间隔设有多个散热孔。
作为本实用新型高效散热的LED路灯的一种改进，所述散热壳的中部设有一散热腔。
与现有技术相比，本实用新型的优点是：本实用新型采用的散热壳上间隔设置多个安装发光装置的安装腔，安装腔的腔底呈风扇型，有利于发光装置的散热，散热壳的边缘间隔设置有多个散热区，每个散热区间隔设置多片散热片，每两片散热片之间设有一散热槽，有利于多个发光装置的散热，发光装置的热量由散热壳从各个散热区扩散，大大增强了散热效果。
附图说明
图1是本实用新型立体图。
图2是本实用新型俯视图。
图3是本实用新型聚光板结构示意图。
附图标记名称：1、灯头 2、灯壳 3、散热器 4、发光装置 5、螺丝 6、散热孔 7、散热腔 31、散热壳 32、安装腔 33、散热区 34、散热片 41、LED安装板 42、聚光板 43、LED灯安装槽 44、卡钩 45、LED灯 46、聚光管 47、卡槽。
具体实施方式
下面就根据附图对本实用新型作进一步描述。
如图1、图2和图3所示，一种高效散热的LED路灯，包括灯头1、灯壳2和散热器3，灯头1的一端与灯壳2的下端连接，灯壳2的上端与散热器3连接，灯壳2内设有LED灯驱动电源，散热器3包括散热壳31，散热壳31上间隔设有多个安装发光装置4的安装腔32，散热壳31的边缘间隔设有多个散热区33，每个散热区33间隔设有多片散热片34，LED灯驱动电源分别与灯头1和发光装置4电连接。
优选的，发光装置4包括LED安装板41和聚光板42，LED安装板41中部设有多个LED灯安装槽43，LED安装板41的边缘间隔设有多个卡钩44，每个LED灯安装槽43内均设有至少一个LED灯45，聚光板42的一面对应LED灯安装槽43的位置设有一聚光管46，聚光板42的边缘间隔设有多个与卡钩44卡接的卡槽47。
优选的，LED安装板41通过一螺丝5固定在安装腔32的底部。便于LED安装板41安装与拆卸。
优选的，灯壳2的壳体表面间隔设有多个散热孔6。散热孔6用于LED灯驱动电源的热量扩散，使外部空气与灯壳内部形成对流，加快热量扩散。
优选的，散热壳31的中部设有一散热腔7。增加发光装置4的热量扩散。
根据上述说明书的揭示和教导，本实用新型所属领域的技术人员还可以对上述实施方式进行适当的变更和修改。因此，本实用新型并不局限于上面揭示和描述的具体实施方式，对本实用新型的一些修改和变更也应当落入本实用新型的权利要求的保护范围内。此外，尽管本说明书中使用了一些特定的术语，但这些术语只是为了方便说明，并不对本实用新型构成任何限制。
Claims (5)
1.一种高效散热的LED路灯，包括灯头(1)、灯壳(2)和散热器(3)，灯头(1)的一端与灯壳(2)的下端连接，灯壳(2)的上端与散热器(3)连接，灯壳(2)内设有LED灯驱动电源，其特征在于，所述散热器(3)包括散热壳(31)，所述散热壳(31)上间隔设有多个安装发光装置(4)的安装腔(32)，所述散热壳(31)的边缘间隔设有多个散热区(33)，每个散热区(33)间隔设有多片散热片(34)，所述LED灯驱动电源分别与所述灯头(1)和所述发光装置(4)电连接。
2.根据权利要求1所述的高效散热的LED路灯，其特征在于，所述发光装置(4)包括LED安装板(41)和聚光板(42)，所述LED安装板(41)中部设有多个LED灯安装槽(43)，所述LED安装板(41)的边缘间隔设有多个卡钩(44)，每个LED灯安装槽(43)内均设有至少一个LED灯(45)，所述聚光板(42)的一面对应所述LED灯安装槽(43)的位置设有一聚光管(46)，所述聚光板(42)的边缘间隔设有多个与所述卡钩(44)卡接的卡槽(47)。
3.根据权利要求2所述的高效散热的LED路灯，其特征在于，所述LED安装板(41)通过一螺丝(5)固定在所述安装腔(32)的底部。
4.根据权利要求3所述的高效散热的LED路灯，其特征在于，所述灯壳(2)的壳体表面间隔设有多个散热孔(6)。
5.根据权利要求4所述的高效散热的LED路灯，其特征在于，所述散热壳(31)的中部设有一散热腔(7)。
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| CN201420468897.6U CN204114712U (zh) | 2014-08-19 | 2014-08-19 | 高效散热的led路灯 |
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| CN201420468897.6U CN204114712U (zh) | 2014-08-19 | 2014-08-19 | 高效散热的led路灯 |
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Cited By (2)
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-
2014
- 2014-08-19 CN CN201420468897.6U patent/CN204114712U/zh not_active Expired - Fee Related
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