CN104633525A - 一种耐用型led路灯 - Google Patents

一种耐用型led路灯 Download PDF

Info

Publication number
CN104633525A
CN104633525A CN201310544536.5A CN201310544536A CN104633525A CN 104633525 A CN104633525 A CN 104633525A CN 201310544536 A CN201310544536 A CN 201310544536A CN 104633525 A CN104633525 A CN 104633525A
Authority
CN
China
Prior art keywords
upper shell
street lamp
led street
heat sink
cooling
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
CN201310544536.5A
Other languages
English (en)
Inventor
杨振声
周向明
陶善斌
姚涛
杨旭东
刘美仙
郭景锋
王余泽
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.)
ANHUI GERUITE OPTOELECTRONICS TECHNOLOGY Co Ltd
Original Assignee
ANHUI GERUITE OPTOELECTRONICS TECHNOLOGY 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 ANHUI GERUITE OPTOELECTRONICS TECHNOLOGY Co Ltd filed Critical ANHUI GERUITE OPTOELECTRONICS TECHNOLOGY Co Ltd
Priority to CN201310544536.5A priority Critical patent/CN104633525A/zh
Publication of CN104633525A publication Critical patent/CN104633525A/zh
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-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
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/02—Cages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING 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
    • F21Y2101/00—Point-like light sources

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

本发明公开了一种耐用型LED路灯，包括有上壳体和下壳体，上壳体内安装有散热板，散热板上端分布有散热翅片，散热板下端安装有铝基板，铝基板下表面安装有LED发光组件，下壳体上罩有位于LED发光组件前方的灯罩，上壳体上端由外侧向内固定安装在散热翅片外端，并在上壳体顶端安装有罩在散热翅片上方的流线型防护盖，防护盖上沿长度方向间隔设有若干凹棱，凹棱底部分布有多个透气孔。本发明采用在上壳体上设置流线型防护盖的设计，在不影响散热器散热性能的前提下，有效地防止了酸雨和腐蚀性物质残留在散热器的缝隙和凹槽内而对散热器造成腐蚀影响，保证了LED路灯的散热效果，延长了使用寿命。

Description

一种耐用型LED路灯
技术领域
本发明涉及照明设备领域，具体为一种耐用型LED路灯。
背景技术
LED照明产品正在逐渐取代传统的照明灯具成为主流照明产品，不仅具有色度好、维护方便、寿命长的特点，且比传统路灯更节能。LED路灯在使用过程中会产生较多热量，良好的散热性能则是LED路灯正常工作和使用寿命的重要保证，而现有的LED路灯散热器结构不够合理，散热器结构上的缝隙和凹槽内容易残留酸雨和腐蚀性物质，长时间暴露在空气中容易被腐蚀，不仅影响产品美观和散热性能，且影响LED路灯的机械强度和使用寿命。
发明内容
本发明的目的是提供一种耐用型LED路灯，以解决现有技术中传统的LED路灯散热器结构不够合理，散热器结构上的缝隙和凹槽内容易残留酸雨和腐蚀性物质，长时间暴露在空气中容易被腐蚀，不仅影响产品美观和散热性能，且影响LED路灯的机械强度和使用寿命的问题。
为达到上述目的，本发明采用的技术方案为：
一种耐用型LED路灯，其特征在于：包括有上壳体和下壳体，所述上壳体内安装有散热板，所述散热板上端分布有凸出于上壳体的散热翅片，所述散热板下端安装有铝基板，所述铝基板与散热板之间设有导热绝缘层，所述铝基板下表面安装有LED发光组件，所述下壳体上罩有位于LED发光组件前方的灯罩，所述上壳体上端由外侧向内固定安装在散热翅片外端，并在上壳体顶端安装有罩在散热翅片上方的流线型防护盖，所述防护盖上沿长度方向间隔设有若干凹棱，所述凹棱底部分布有多个透气孔。
所述的一种耐用型LED路灯，其特征在于：所述上壳体前后端沿弯曲的过渡缘分布有条形引风口。
本发明的有益效果为：
本发明结构简单合理，安装使用方便，采用在上壳体上设置流线型防护盖的设计，在不影响散热器散热性能的前提下，有效地防止了酸雨和腐蚀性物质残留在散热器的缝隙和凹槽内而对散热器造成腐蚀影响，保证了LED路灯的散热效果，延长了使用寿命。
附图说明
图1为本发明的结构示意图。
具体实施方式
如图1所示，一种耐用型LED路灯，包括有上壳体1和下壳体2，上壳体1内安装有散热板3，散热板3上端分布有凸出于上壳体1的散热翅片4，散热板3下端安装有铝基板5，铝基板5与散热板3之间设有导热绝缘层6，铝基板5下表面安装有LED发光组件7，下壳体2上罩有位于LED发光组7件前方的灯罩8，上壳体1上端由外侧向内固定安装在散热翅片4外端，并在上壳体1顶端安装有罩在散热翅片4上方的流线型防护盖9，防护盖9上沿长度方向间隔设有若干凹棱10，凹棱10底部分布有多个透气孔11。
上壳体1前后端沿弯曲的过渡缘分布有条形引风口12。

Claims (2)

1.一种耐用型LED路灯，其特征在于：包括有上壳体和下壳体，所述上壳体内安装有散热板，所述散热板上端分布有凸出于上壳体的散热翅片，所述散热板下端安装有铝基板，所述铝基板与散热板之间设有导热绝缘层，所述铝基板下表面安装有LED发光组件，所述下壳体上罩有位于LED发光组件前方的灯罩，所述上壳体上端由外侧向内固定安装在散热翅片外端，并在上壳体顶端安装有罩在散热翅片上方的流线型防护盖，所述防护盖上沿长度方向间隔设有若干凹棱，所述凹棱底部分布有多个透气孔。
2.根据权利要求1所述的一种耐用型LED路灯，其特征在于：所述上壳体前后端沿弯曲的过渡缘分布有条形引风口。
CN201310544536.5A 2013-11-06 2013-11-06 一种耐用型led路灯 Pending CN104633525A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310544536.5A CN104633525A (zh) 2013-11-06 2013-11-06 一种耐用型led路灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310544536.5A CN104633525A (zh) 2013-11-06 2013-11-06 一种耐用型led路灯

Publications (1)

Publication Number Publication Date
CN104633525A true CN104633525A (zh) 2015-05-20

Family

ID=53212584

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310544536.5A Pending CN104633525A (zh) 2013-11-06 2013-11-06 一种耐用型led路灯

Country Status (1)

Country Link
CN (1) CN104633525A (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106545817A (zh) * 2017-01-17 2017-03-29 郭英军 一种代替废旧路灯的组合灯具及组合该手灯具的方法
CN107191868A (zh) * 2017-06-30 2017-09-22 成都川通达科技有限公司 一种多功能公园照明灯
CN108980641A (zh) * 2018-05-25 2018-12-11 浙江旭光电子科技股份有限公司 一种led碘钨灯
CN111952291A (zh) * 2020-08-07 2020-11-17 重庆同纳科技发展有限责任公司 一种大功率led模组

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106545817A (zh) * 2017-01-17 2017-03-29 郭英军 一种代替废旧路灯的组合灯具及组合该手灯具的方法
CN107191868A (zh) * 2017-06-30 2017-09-22 成都川通达科技有限公司 一种多功能公园照明灯
CN108980641A (zh) * 2018-05-25 2018-12-11 浙江旭光电子科技股份有限公司 一种led碘钨灯
CN111952291A (zh) * 2020-08-07 2020-11-17 重庆同纳科技发展有限责任公司 一种大功率led模组

Similar Documents

Publication Publication Date Title
CN102141217A (zh) 热管散热大功率led路灯
CN204010562U (zh) 防水散热的led显示屏灯箱
CN201983084U (zh) 新型烟囱式散热led路灯
CN201909294U (zh) 一种led路灯散热组装结构
CN208720001U (zh) 一种大功率led工矿灯
CN201672311U (zh) 一种led灯
CN203023940U (zh) Led路灯
CN204404126U (zh) 一种用于led灯的散热器
CN205227240U (zh) 一种led天花灯的散热机构
CN202082745U (zh) 一种led路灯
CN101482238A (zh) Led路灯
CN101718401A (zh) 一种led灯具
CN204176569U (zh) 一种led路灯的散热防水灯壳
CN204648176U (zh) 一种散热铝型材
CN104165314A (zh) 一种led路灯
CN203615303U (zh) 一种led工矿灯散热器
CN104633522A (zh) 一种led路灯的防护型外壳
CN204648016U (zh) 散热一体化led灯
CN205191260U (zh) 一种带有散热结构的大功率led灯
CN204403879U (zh) 一种led轮廓灯
CN204176500U (zh) 一种散热防水型led路灯
CN203202805U (zh) 一种新型高散热防积尘组合式led路灯
CN203099753U (zh) 一种led路灯用散热外壳
CN203298245U (zh) 一种路灯散热器
CN103075689A (zh) 新型led庭院灯

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150520

WD01 Invention patent application deemed withdrawn after publication