CN107477446A - 一种具有散热装置的路灯 - Google Patents

一种具有散热装置的路灯 Download PDF

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Publication number
CN107477446A
CN107477446A CN201710818375.2A CN201710818375A CN107477446A CN 107477446 A CN107477446 A CN 107477446A CN 201710818375 A CN201710818375 A CN 201710818375A CN 107477446 A CN107477446 A CN 107477446A
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China
Prior art keywords
street lamp
heat abstractor
bulb holder
holder holders
fan drum
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Pending
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CN201710818375.2A
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English (en)
Inventor
张利
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First Optical (suzhou) Co Ltd
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First Optical (suzhou) Co Ltd
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Priority to CN201710818375.2A priority Critical patent/CN107477446A/zh
Publication of CN107477446A publication Critical patent/CN107477446A/zh
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • 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
    • F21V29/60Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/61Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by control arrangements
    • 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
    • F21V29/60Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/67Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
    • F21V29/677Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans the fans being used for discharging
    • 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
    • F21V29/71Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
    • F21V29/713Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements in direct thermal and mechanical contact of each other to form a single system
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10Outdoor lighting
    • F21W2131/103Outdoor lighting of streets or roads

Abstract

本发明公开了一种具有散热装置的路灯,包括路灯支撑杆、照明灯体、灯罩以及灯头固定座,在所述灯头固定座后部设有散热装置,所述灯头固定座固定连接在路灯支撑杆上,所述照明灯体置于灯罩内且与灯头固定座结合组成灯头,所述散热装置包括散热风扇以及风扇外壳,所述风扇外壳固定在灯头固定座上且具有排风口,所述散热风扇置于风扇外壳内且其出风口朝向排风口设置。所述具有散热装置的路灯整体结构简单,安装制作以及操作方便,能有效提高路灯的散热效果,提高其使用寿命,实用性高。

Description

一种具有散热装置的路灯
技术领域:
本发明涉及一种具有散热装置的路灯,涉及路灯技术领域。
背景技术:
路灯,指给道路提供照明功能的灯具,泛指交通照明中路面照明范围内的灯具。路灯被广泛运用于各种需要照明的地方。而目前很多的路灯在实际应用中没有散热系统,因而其应用在炎热环境中会影响其实际使用,减少其使用寿命。
发明内容:
本发明所要解决的技术问题是:提供一种结构简单,使用方便且有效提高路灯的使用寿命的具有散热装置的路灯。
为了解决上述技术问题,本发明是通过以下技术方案实现的:
一种具有散热装置的路灯,包括路灯支撑杆、照明灯体、灯罩以及灯头固定座,在所述灯头固定座后部设有散热装置,所述灯头固定座固定连接在路灯支撑杆上,所述照明灯体置于灯罩内且与灯头固定座结合组成灯头,所述散热装置包括散热风扇以及风扇外壳,所述风扇外壳固定在灯头固定座上且具有排风口,所述散热风扇置于风扇外壳内且其出风口朝向排风口设置。
作为优选,包括排风口处设有防护罩。
作为优选,所述风扇外壳内设有温度传感器。
作为优选,所述风扇外壳的底部设有与灯头固定座贴合紧固的导热板。
作为优选,所述排风口处设有过滤网。
作为优选,所述防护罩的罩口竖直朝下设置。
与现有技术相比,本发明的有益之处是:所述具有散热装置的路灯整体结构简单,安装制作以及操作方便,能有效提高路灯的散热效果,提高其使用寿命,因而实用性高,适合推广应用。
附图说明:
下面结合附图对本发明进一步说明:
图1是本发明的侧面结构示意图。
具体实施方式:
下面将对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅是本发明的一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例,都属于本发明保护的范围:
如图1所示的一种具有散热装置的路灯,包括路灯支撑杆1、照明灯体、灯罩3以及灯头固定座4,在所述灯头固定座4后部设有散热装置,所述灯头固定座4固定连接在路灯支撑杆1上,所述照明灯体2置于灯罩3内且与灯头固定座4结合组成灯头,所述散热装置包括散热风扇5以及风扇外壳6,所述风扇外壳6固定在灯头固定座4上且具有排风口7,所述散热风扇5置于风扇外壳内且其出风口朝向排风口设置。
进一步地,为提高防护效果,避免雨水或者异物进入风扇外壳内,包括排风口处设有防护罩8。
为方便控制风扇自动运行,所述风扇外壳内设有温度传感器9。
进一步地,为提高导热效果,所述风扇外壳的底部设有与灯头固定座贴合紧固的导热板10。
在本实施例中,所述排风口处设有过滤网,进一步地,所述防护罩的罩口竖直朝下设置。
上述具有散热装置的路灯整体结构简单,安装制作以及操作方便,能有效提高路灯的散热效果,提高其使用寿命,实用性高。
需要强调的是:以上仅是本发明的较佳实施例而已,并非对本发明作任何形式上的限制,凡是依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰,均仍属于本发明技术方案的范围内。

Claims (6)

1.一种具有散热装置的路灯,其特征在于:包括路灯支撑杆、照明灯体、灯罩以及灯头固定座,在所述灯头固定座后部设有散热装置,所述灯头固定座固定连接在路灯支撑杆上,所述照明灯体置于灯罩内且与灯头固定座结合组成灯头,所述散热装置包括散热风扇以及风扇外壳,所述风扇外壳固定在灯头固定座上且具有排风口,所述散热风扇置于风扇外壳内且其出风口朝向排风口设置。
2.根据权利要求1所述的一种具有散热装置的路灯,其特征在于:包括排风口处设有防护罩。
3.根据权利要求1所述的一种具有散热装置的路灯,其特征在于:所述风扇外壳内设有温度传感器。
4.根据权利要求1所述的一种具有散热装置的路灯,其特征在于:所述风扇外壳的底部设有与灯头固定座贴合紧固的导热板。
5.根据权利要求1所述的一种具有散热装置的路灯,其特征在于:所述排风口处设有过滤网。
6.根据权利要求2所述的一种具有散热装置的路灯,其特征在于:所述防护罩的罩口竖直朝下设置。
CN201710818375.2A 2017-09-12 2017-09-12 一种具有散热装置的路灯 Pending CN107477446A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111795342A (zh) * 2020-07-17 2020-10-20 盐城工学院 一种基于风光互补发电系统的照明路灯

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100900405B1 (ko) * 2008-12-18 2009-06-02 류성환 조명용 엘이디 램프
CN204986654U (zh) * 2015-08-06 2016-01-20 淄博前景照明电器有限公司 一种易散热的led路灯
CN105371249A (zh) * 2014-08-18 2016-03-02 潘忠勋 旋风式散热led路灯及灯具
CN205351117U (zh) * 2015-12-10 2016-06-29 上海跃风新能源科技有限公司 一种具有智能控制散热led路灯
CN106195886A (zh) * 2016-07-04 2016-12-07 江苏新火种照明有限公司 锂电智能型led太阳能路灯

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100900405B1 (ko) * 2008-12-18 2009-06-02 류성환 조명용 엘이디 램프
CN105371249A (zh) * 2014-08-18 2016-03-02 潘忠勋 旋风式散热led路灯及灯具
CN204986654U (zh) * 2015-08-06 2016-01-20 淄博前景照明电器有限公司 一种易散热的led路灯
CN205351117U (zh) * 2015-12-10 2016-06-29 上海跃风新能源科技有限公司 一种具有智能控制散热led路灯
CN106195886A (zh) * 2016-07-04 2016-12-07 江苏新火种照明有限公司 锂电智能型led太阳能路灯

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111795342A (zh) * 2020-07-17 2020-10-20 盐城工学院 一种基于风光互补发电系统的照明路灯

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Application publication date: 20171215