CN106402761A - 路灯 - Google Patents

路灯 Download PDF

Info

Publication number
CN106402761A
CN106402761A CN201510455674.5A CN201510455674A CN106402761A CN 106402761 A CN106402761 A CN 106402761A CN 201510455674 A CN201510455674 A CN 201510455674A CN 106402761 A CN106402761 A CN 106402761A
Authority
CN
China
Prior art keywords
street lamp
panel
fin
cavity
housing
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
CN201510455674.5A
Other languages
English (en)
Inventor
杨金豪
向乾
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.)
QUANYIDA TECHNOLOGY (FOSHAN) Co Ltd
Original Assignee
QUANYIDA TECHNOLOGY (FOSHAN) Co Ltd
Hon Hai Precision Industry 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 QUANYIDA TECHNOLOGY (FOSHAN) Co Ltd, Hon Hai Precision Industry Co Ltd filed Critical QUANYIDA TECHNOLOGY (FOSHAN) Co Ltd
Priority to CN201510455674.5A priority Critical patent/CN106402761A/zh
Priority to US14/861,633 priority patent/US20170030570A1/en
Publication of CN106402761A publication Critical patent/CN106402761A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • F21V29/763—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • 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
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • 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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • 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
    • F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
    • F21V21/116—Fixing lighting devices to arms or standards
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/007—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing
    • F21V23/009—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing the casing being inside the housing of the lighting device
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

一种路灯，包括壳体和至少一发光单元，所述壳体设有面板和腔体，所述面板包括正面和背面，所述至少一发光单元装设于所述面板的正面，所述腔体用于收容驱动电源为所述发光单元供电，其中，所述面板的背面设有若干散热片，所述面板的周缘设有若干对流孔，所述对流孔贯穿所述面板的正面和背面。相比于现有技术，本发明的路灯结构在面板的周缘设置若干对流孔，在发光单元产生的热量被散热片扩散的基础上，增强散热片的散热对流，让路灯的散热效果更佳。

Description

路灯
技术领域
本发明涉及一种照明装置，尤其涉及一种路灯。
背景技术
LED路灯以其节能、环保、及持久耐用等特性已经被广泛的应用在道路照明领域中。常规的LED路灯包括灯体、光源以及散热器。其散热器一般采用散热片的组合，要提高此类LED路灯的散热效率，一般通过改变散热片的形状、数量和排列组合关系等，然而散热效果仍然有待改善。
发明内容
有鉴于此，有必要提供一种可有效散热的路灯。
一种路灯，包括壳体和至少一发光单元，所述壳体设有面板和腔体，所述面板包括正面和背面，所述至少一发光单元装设于所述面板的正面，所述腔体用于收容驱动电源为所述发光单元供电，其中，所述面板的背面设有若干散热片，所述面板的周缘设有若干对流孔，所述对流孔贯穿所述面板的正面和背面。
相比于现有技术，本发明的路灯结构在面板的周缘设置若干对流孔，在发光单元产生的热量被散热片扩散的基础上，增强散热片的散热对流，让路灯的散热效果更佳。
附图说明
图1为本发明的实施例一中的所述路灯的立体图。
图2为图1中所示路灯另一角度的图立体图。
图3为图1中所示路灯的分解图。
图4为图3中所示路灯的倒置图。
图5为图2中所示路灯的盖体打开示意图。
图6为本发明的实施例二中的所述路灯的立体图。
图7为本发明的实施例三中的所述路灯的立体图。
主要元件符号说明
如下具体实施方式将结合上述附图进一步说明本发明。
具体实施方式
实施例一
请参见图1和图5，本发明的实施例一提供的路灯100包括壳体10、盖体20、至少一发光单元30和驱动装置40。
请参见图2和图4，所述壳体10可采用铝合金经一体压铸成型，以使所述路灯100轻便、易组装。所述壳体10设有用于收容发光单元30的面板11和用于收容驱动装置40的腔体12。所述面板11的一端和所述腔体12的一端对接。在本实施方式中，所述面板11的轮廓呈矩形，所述腔体12的轮廓也呈矩形，所述面板11和所述腔体12共同构成纵长的、矩形的壳体10。可以理解的，在其它实施方式中，所述壳体10的面板11和腔体12的轮廓也可以采用其它形状，所述壳体10的轮廓也可以采用其它形状。
请同时参见图3，所述面板11为平面板体，包括相正面111和与所述正面111背对设置的背面112。所述正面111面向被照射区域，所述背面112背向被照射区域。所述面板11的正面111固定所述发光单元30，所述面板11的背面112设有若干散热片13。
请再次参见图2和图4，所述至少一发光单元30固定于所述壳体10的面板11的正面111。在本实施方式中，所述路灯100包括四个相同的发光单元30。每一发光单元30均呈长条形。所述四个发光单元30沿所述壳体10的宽度方向横向排列于所述面板11的正面111。每一发光单元30沿所述壳体10的长度方向纵向固定于所述面板11的正面111，即每一发光单元30的安装方向与所述壳体10的长度（纵向）方向一致。每一发光单元30包括一光源模组31和一透镜模组32。所述透镜模组32盖设于所述光源模组31上用于改善光源模组31的出光特性。
所述散热片13至少覆盖所述面板11的背面112上对应于所述面板11的正面111固定所述发光单元30的位置。在本实施方式中，所述散热片13布满所述面板11的整个背面112。所述散热片13包括第一散热片131和第二散热片132。所述第一散热片131和所述第二散热片132相互垂直设置。在本实施方式中，所述第一散热片131设于所述面板11的背面112的中央，且沿着所述壳体10的长度方向纵向设置。所述第二散热片132设于所述第一散热片131的两侧，且沿着所述壳体10的宽度方向横向设置。
所述面板11还设有若干对流孔14。所述对流孔14设于所述面板14的周缘位置。所述对流孔14环绕所述面板11的边缘间隔设置。在本实施方式中，这些间隔设置的对流孔14围设形成一矩形环。所述对流孔14同时环绕所述发光单元30。所述对流孔14还同时环绕所述第一散热片131。每一对流孔14贯穿所述面板11的正面111和背面112。优选的，每一对流孔14设于相邻两散热片13之间。优选的，位于所述面板11和所述腔体12中间的对流孔14的尺寸小于其它对流孔14的尺寸，以增强壳体10的强度。
请参见图4和图5，所述腔体12上形成一开口121。所述开口121与所述面板11的正面111同向，即所述开口121朝向被照射区域。在本实施方式中，所述开口121呈矩形，所述腔体12为一矩形腔。优选的，所述腔体12的深度等于设置于所述面板11的背面112的散热片13的高度，以提高所述壳体10的整体美观度。
所述盖体20采用铝合金材料制成，其主体形状与所述腔体12的开口121相对应。所述盖体20转动连接于所述腔体12的开口121处，用以与所述腔体12配合以形成一密封的容置空间122。所述容置空间122用以容置所述驱动装置40。所述驱动电源40为所述发光单元30供电。
优选的，所述盖体20包括一枢接端21和一自由端22。所述枢接端21和所述自由端22分别位于所述盖体20的相对两侧。所述枢接端21可转动的连接于所述腔体12的开口121的一侧。具体地，所述枢接段21连接于所述开口121远离所述发光单元30的一侧。所述自由端22可脱卸的连接于所述所述腔体12的开口121的另一侧，即，靠近所述发光单元30的一侧。所述自由端22与所述腔体12的开口121的固定方式可采用卡扣或螺丝。
相比于现有技术，本发明的路灯100的散热片13的固定位置对应于所述发光结构30的安装位置，使得所述发光单元30产生的热量可以快速、有效的传递至所述散热片13进行散热。同时本发明的路灯100在所述面板11的边缘、相邻散热片13之间设置有若干对流孔14，在发光单元30产生的热量被散热片13扩散的基础上，增强散热片13的散热对流，让路灯100的散热效果更佳。
优选的，本发明的所述路灯100还可包括一感光器50，所述感光器50用于控制路灯100打开和关闭。所述感光器50固定于所述壳体10的背面，具体的，所述感光器50固定于所述腔体12的背面。
实施例二
请参见图6，本发明的实施例二提供的路灯200与实施例一中所述路灯100的不同之处在于：所述路灯200还包括一连接器60，所述连接器60用于固定所述路灯200于灯杆（图未示）。该连接器60一端采用转动连接的方式固定于所述灯壳10的自由端面，另一端固定于灯杆，以达到自由调节照明角度的效果。在本实施例中，所述连接器60包括一第一连接部61和一第二连接部62。所述第一连接部61固定于所述灯壳10的腔体12的自由端面，所述第二连接部62固定于灯杆，所述第一连接部61和所述第二连接部62之间转动连接以调节发光单元30的照明角度。
实施例三
请参见图7，本发明的实施例三提供的路灯300的连接器70与实施例二中所述路灯200的连接器60不同。所述连接器70一端固定于所述灯壳10的自由端面，另一端固定于灯杆。具体的，所述连接器70一端固定于所述灯壳10的腔体12的自由端面。所述连接器70用于固定于灯杆的一端呈具有大曲率的曲面形状，使其可同时满足圆形或方形的管状灯杆的安装。
可以理解的是，对于本领域的普通技术人员来说，可以根据本发明的技术构思做出其它各种相应的改变与变形，而所有这些改变与变形都应属于本发明权利要求的保护范围。

Claims (10)

1.一种路灯，包括壳体和至少一发光单元，所述壳体设有面板和腔体，所述面板包括正面和背面，所述至少一发光单元装设于所述面板的正面，所述腔体用于收容驱动电源为所述发光单元供电，其特征在于：所述面板的背面设有若干散热片，所述面板的周缘设有若干对流孔，所述对流孔贯穿所述面板的正面和背面。
2.如权利要求1所述的路灯，其特征在于：所述对流孔环绕所述发光单元设置，每一对流孔设置于相邻二散热片之间。
3.如权利要求1所述的路灯，其特征在于：所述散热片包括第一散热片和第二散热片，所述第一散热片和所述第二散热片相互垂直设置。
4.如权利要求3所述的路灯，其特征在于：所述第一散热片设于所述面板的背面的中央且沿所述壳体的纵向设置，所述第二散热片设于所述第一散热片的两侧且沿所述壳体的横向设置。
5.如权利要求3所述的路灯，其特征在于：所述对流孔环绕所述第一散热片设置。
6.如权利要求1所述的路灯，其特征在于：所述壳体是由一体压铸形成，所述面板的一端与所述腔体的一端对接，所述腔体包括一开口，所述开口与所述面板的正面同向。
7.如权利要求6所述的路灯，其特征在于：所述路灯还包括一盖体，所述盖体装设于所述腔体的开口处，所述盖体与所述腔体共同构成一密封的容置空间用以容置所述驱动电源。
8.如权利要求7所述的路灯，其特征在于：所述盖体的一端转动连接于所述腔体的一侧，所述盖体的另一端可脱卸的固定于所述腔体相对的另一侧。
9.如权利要求1所述的路灯，其特征在于：所述发光单元固定于所述面板的正面，所述发光单元的安装方向与所述壳体的纵向方向一致，每一所述发光单元包括光源模组和透镜模组。
10.如权利要求1所述的路灯，其特征在于：所述路灯还包括一感光器，所述感光器固定于所述腔体的背面。
CN201510455674.5A 2015-07-30 2015-07-30 路灯 Pending CN106402761A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201510455674.5A CN106402761A (zh) 2015-07-30 2015-07-30 路灯
US14/861,633 US20170030570A1 (en) 2015-07-30 2015-09-22 Street lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510455674.5A CN106402761A (zh) 2015-07-30 2015-07-30 路灯

Publications (1)

Publication Number Publication Date
CN106402761A true CN106402761A (zh) 2017-02-15

Family

ID=57886434

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510455674.5A Pending CN106402761A (zh) 2015-07-30 2015-07-30 路灯

Country Status (2)

Country Link
US (1) US20170030570A1 (zh)
CN (1) CN106402761A (zh)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD800950S1 (en) * 2015-12-01 2017-10-24 MaxLite, Inc. Modular LED light housing for pole mounting
USD800947S1 (en) * 2015-12-01 2017-10-24 MaxLite, Inc. Modular LED light housing with a slip fitter mounting
USD800945S1 (en) * 2015-12-01 2017-10-24 MaxLite, Inc. Modular LED light housing with a trunnion mounting
USD800946S1 (en) * 2015-12-01 2017-10-24 MaxLite, Inc. Modular LED light housing for tennon mounting
USD800951S1 (en) * 2015-12-01 2017-10-24 MaxLite, Inc. Modular LED light housing for wall mounting
USD800949S1 (en) * 2015-12-01 2017-10-24 MaxLite, Inc. Modular LED light housing with an adjustable surface mounting
USD800948S1 (en) * 2015-12-01 2017-10-24 MaxLite, Inc. Modular LED light housing for rigid surface mounting
USD831254S1 (en) * 2016-06-13 2018-10-16 Benjamin Pouladian Light fixture
USD822261S1 (en) * 2016-06-24 2018-07-03 Cree, Inc. Light fixture
USD857966S1 (en) * 2017-09-20 2019-08-27 Yuyao Splendid Lighting Technology Co.,Ltd. Lamp
USD921264S1 (en) * 2018-08-08 2021-06-01 RAB Lighting Inc. Light fixture
USD870949S1 (en) * 2018-10-22 2019-12-24 Torshare Ltd. Shoebox lamp
DE202018106344U1 (de) * 2018-11-08 2018-11-14 Karl Leibinger Medizintechnik Gmbh & Co. Kg OP-Leuchten Gehäuse
CA3074363C (en) * 2019-03-08 2023-04-04 Abl Ip Holding Llc Modular luminaire
USD970779S1 (en) * 2019-08-19 2022-11-22 Chung Han Yu LED housing
USD976465S1 (en) * 2019-08-19 2023-01-24 Chung Han Yu LED housing
USD970079S1 (en) * 2020-03-08 2022-11-15 Shenzhen Snc Opto Electronic Co., Ltd LED lamp
USD911575S1 (en) * 2020-08-13 2021-02-23 Shenzhen crown Technology Co., Ltd. Shoebox light
USD1018951S1 (en) 2020-10-09 2024-03-19 RAB Lighting Inc. Tapered area light fixture
USD1028319S1 (en) * 2021-05-13 2024-05-21 Shenzhen Yiyang Lighting Technology Co., Ltd. Solar street light
USD1049450S1 (en) * 2021-05-23 2024-10-29 Shenzhen Snc Opto Electronic Co., Ltd LED lamp
USD992792S1 (en) * 2021-06-05 2023-07-18 Shenzhen Snc Opto Electronic Co., Ltd LED lamp
USD1027258S1 (en) * 2022-05-03 2024-05-14 Shenzhen Snc Opto Electronic Co., Ltd LED lamp
USD1028320S1 (en) * 2022-05-06 2024-05-21 Shenzhen Snc Opto Electronic Co., Ltd LED lamp

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202691984U (zh) * 2012-08-16 2013-01-23 浙江通明电器有限公司 Led灯及其散热器
CN103807639A (zh) * 2012-11-07 2014-05-21 帕洛阿尔托研究中心公司 具有集成的热和光扩散器的led灯泡
US20140211470A1 (en) * 2013-01-31 2014-07-31 Cree, Inc. LED Lighting Fixture
US20140301078A1 (en) * 2011-06-02 2014-10-09 Musco Corporation Apparatus, method, and system for independent aiming and cutoff steps in illuminating a target area
CN104165314A (zh) * 2014-09-01 2014-11-26 颜建文 一种led路灯
CN204042650U (zh) * 2014-06-27 2014-12-24 王向东 一种led路灯
CN104285119A (zh) * 2012-04-26 2015-01-14 三菱电机株式会社 换热器及空气调节机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8256927B2 (en) * 2009-09-14 2012-09-04 Leotek Electronics Corporation Illumination device
US8851711B2 (en) * 2011-07-29 2014-10-07 Cooper Technologies Company Heat sink for a lighting system
FR3000782B1 (fr) * 2013-01-10 2015-01-16 Franco Mirabelli Lampe d'eclairage public exterieur a diodes electroluminescentes et lampadaire ou reverbere equipe d'une telle lampe
US20160153648A1 (en) * 2014-12-02 2016-06-02 Posco Led Company, Ltd. Optical semiconductor lighting apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140301078A1 (en) * 2011-06-02 2014-10-09 Musco Corporation Apparatus, method, and system for independent aiming and cutoff steps in illuminating a target area
CN104285119A (zh) * 2012-04-26 2015-01-14 三菱电机株式会社 换热器及空气调节机
CN202691984U (zh) * 2012-08-16 2013-01-23 浙江通明电器有限公司 Led灯及其散热器
CN103807639A (zh) * 2012-11-07 2014-05-21 帕洛阿尔托研究中心公司 具有集成的热和光扩散器的led灯泡
US20140211470A1 (en) * 2013-01-31 2014-07-31 Cree, Inc. LED Lighting Fixture
CN204042650U (zh) * 2014-06-27 2014-12-24 王向东 一种led路灯
CN104165314A (zh) * 2014-09-01 2014-11-26 颜建文 一种led路灯

Also Published As

Publication number Publication date
US20170030570A1 (en) 2017-02-02

Similar Documents

Publication Publication Date Title
CN106402761A (zh) 路灯
KR101112661B1 (ko) 발광 다이오드를 사용한 조명장치
US8123378B1 (en) Heatsink for cooling at least one LED
US20150109782A1 (en) Led luminaire
KR101325142B1 (ko) 임의배광이 가능한 엘이디 조명장치
CN202284743U (zh) 一种led工矿灯
US20170038045A1 (en) Wall lamp
TW201520476A (zh) Led路燈
CN201666507U (zh) Led路灯
CN103398355B (zh) 一种可调式地埋灯及该种地埋灯的角度可调节装置
KR101358403B1 (ko) 자연대류 냉각형 엘이디 조명기구
CN203797538U (zh) 一种带散热器的led轨道射灯
CN204648063U (zh) Led路灯
KR101050242B1 (ko) 조사각도 조절형 엘이디 가로등
KR101566793B1 (ko) 자유곡면설계 및 반사를 이용한 횡단보도용 led 조명장치 및 그것의 조립방법
JP6433016B2 (ja) 大光量ｌｅｄ投光器
CN203273525U (zh) Led导轨灯
CN204739531U (zh) 一种洗墙灯散热罩体
KR102017670B1 (ko) 방열구조를 구비한 엘이디 조명장치
CN204187375U (zh) 一种led隧道灯
CN203176945U (zh) 一种易散热的led路灯
CN204164953U (zh) 一种新型led洗墙灯
CN219063217U (zh) 一种led泛光灯
CN104279535B (zh) 灯罩
KR101606728B1 (ko) 조명기기

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right

Effective date of registration: 20170511

Address after: 518109 Guangdong province Foshan City Warburg West Industrial Zone Chancheng District Road No. 35

Applicant after: Quanyida Technology (Foshan) Co., Ltd.

Address before: 518109 Guangdong province Foshan City Warburg West Industrial Zone Chancheng District Road No. 35

Applicant before: Quanyida Technology (Foshan) Co., Ltd.

Applicant before: Foxconn Precision Industry Co., Ltd.

TA01 Transfer of patent application right