WO2011075916A1 - Led路灯 - Google Patents

Led路灯 Download PDF

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Publication number
WO2011075916A1
WO2011075916A1 PCT/CN2009/076081 CN2009076081W WO2011075916A1 WO 2011075916 A1 WO2011075916 A1 WO 2011075916A1 CN 2009076081 W CN2009076081 W CN 2009076081W WO 2011075916 A1 WO2011075916 A1 WO 2011075916A1
Authority
WO
WIPO (PCT)
Prior art keywords
lamp
led street
lamp body
cover
frame
Prior art date
Application number
PCT/CN2009/076081
Other languages
English (en)
French (fr)
Inventor
何琳
潘朴廉
李盛远
李剑
Original Assignee
深圳市邦贝尔电子有限公司
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 深圳市邦贝尔电子有限公司 filed Critical 深圳市邦贝尔电子有限公司
Priority to PCT/CN2009/076081 priority Critical patent/WO2011075916A1/zh
Publication of WO2011075916A1 publication Critical patent/WO2011075916A1/zh

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
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
    • 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
    • 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
    • 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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the invention relates to an LED
  • the LED street lamp provided by the prior art mainly adopts a modular structure, that is, a lamp body composed of a rear tailstock and a front frame, and the LED lamp is placed on the lamp body, and the prior art also provides A non-modular (one-piece) LED street light. Whether it is a modular LED street light or a non-modular LED street light, there are problems common to its shape and internal components, and the shape of the lamp body is greatly limited.
  • the technical problem to be solved by the embodiments of the present invention is to provide an LED street lamp, which can generate LED street lamps of different shapes under the premise that the shape of the lamp body is unchanged, so that the lamp body has good versatility and meets different shapes.
  • the embodiment of the present invention adopts the following technical solutions:
  • An LED street lamp includes a lamp body for placing an LED lamp, and the LED street lamp further includes:
  • a lamp cover is provided with a first fitting portion, and the lamp body is provided with a second fitting portion that cooperates with the first fitting portion to mount the lamp body and the lamp cover together.
  • an LED street lamp comprising a lamp body for placing an LED lamp, the LED street lamp further comprising a lamp cover provided with a first fitting portion, the lamp body being provided with the first assembly a second assembly portion that cooperates with the lamp body and the lamp cover, so that the lamp body of different shapes can be matched with the lamp body under the premise that the shape of the lamp body is unchanged, and different shapes of LEDs are generated.
  • the street lamp makes the lamp body have good versatility, meets the needs of different shapes, reduces the variety of product parts, reduces the production and management costs of the enterprise, and at the same time makes the parts of different products can be used interchangeably.
  • GM brings problems that are difficult to maintain.
  • FIG. 1 is a front elevational view of a lamp body in an LED street lamp according to an embodiment of the present invention
  • FIG. 2 is a rear elevational view of the lamp body in the LED street lamp according to the embodiment of the present invention.
  • FIG 3 is a left side view of the lamp body in the LED street lamp according to the embodiment of the present invention.
  • Figure 4 is a left side elevational view of the LED street light of the first embodiment of the present invention.
  • Figure 5 is a front elevational view of the LED street lamp of the first embodiment of the present invention.
  • Figure 6 is a perspective view showing the LED street lamp of the second embodiment of the present invention when it is closed;
  • Figure 7 is a perspective view showing the LED street lamp of the second embodiment of the present invention when it is opened;
  • Figure 8 is a perspective view showing the LED street lamp of the third embodiment of the present invention when it is closed;
  • Fig. 9 is a perspective view showing the LED street lamp of the third embodiment of the present invention when it is opened.
  • An embodiment of the present invention provides an LED street lamp, which mainly includes a lamp body for placing an LED lamp, the LED street lamp further includes a lamp cover provided with a first assembly portion, and the lamp body is disposed with the first assembly portion a second fitting portion that cooperates to mount the lamp body with the lamp cover, wherein:
  • the first mounting portion may be a first screw hole
  • the second mounting portion may be a second screw hole, such that the screw passes through the first screw hole and the second screw hole to mount the lamp body and the lamp cover together; or, the first The first assembly part and the second assembly part can also be used for the first assembly part and the second assembly part.
  • the second assembly part can be a positioning slot. Form, not limited to this;
  • the lamp body may be an integral structure that is integrally injection molded or cast, or may be connected
  • the combination structure of the tailstock and the frame, etc. specifically, the integral molding of the lamp body may be performed by using a hard plastic, or the casting of the lamp body may be performed by using aluminum, magnesium, zinc, copper or other metal materials, but is not limited thereto;
  • the lamp cover can also adopt a hollow structure.
  • the lamp body of different shapes is matched with the lamp body to generate LED street lamps of different shapes, so that the lamp body has good versatility, meets the needs of different shapes, and reduces products at the same time.
  • the variety of parts reduces the production and management costs of the company.
  • the parts of different products can be used interchangeably to solve the problem of maintenance difficulties due to the non-universal parts.
  • FIG. 1 to 3 are schematic structural views of a lamp body in an LED street lamp according to an embodiment of the present invention.
  • the lamp body includes a connected tailstock 1 and a frame 2, and the lamp body is provided with a second assembly portion including a plurality of Two screw holes 3 and a plurality of positioning slots 4, wherein:
  • the second screw holes 3 are respectively disposed at the front end of the frame 2, the sides of the frame 2, and the sides and rear of the tailstock 1
  • the positioning slots 4 are respectively disposed on both sides of the frame 2 (the size can be set) and on both sides of the tailstock 1.
  • 4 and FIG. 5 are schematic diagrams showing the structure of an LED street lamp according to a first embodiment of the present invention.
  • the LED street lamp includes the lamp body shown in FIG. 1 to FIG. 3, and further includes a first assembly portion.
  • a first cover 5 is a head frame disposed at a front end of the frame 2, the first mounting portion is a first screw hole disposed at a rear end of the head frame, and the first screw hole and the second assembly portion of the first mounting portion
  • the second screw holes 3 disposed at the front end of the frame 2 cooperate to mount the lamp body with the first lamp cover 5.
  • FIG. 6 and FIG. 7 are schematic diagrams showing the structure of an LED street lamp according to a second embodiment of the present invention.
  • the LED street lamp includes the lamp body shown in FIGS. 1 to 3, and further includes a third assembly portion.
  • the second lamp cover 6 includes a cover 7 disposed above the frame 2, and an end cover 8 disposed at the front end of the frame 2.
  • the third mounting portion is a first screw hole, and the third mounting portion is on the outer cover 7.
  • a screw hole is engaged with the second screw hole 3 disposed on both sides of the tailstock 1 in the second fitting portion, and the first screw hole on the end cover 8 and the second portion disposed on the front end of the frame 2 in the third fitting portion
  • the screw holes 3 cooperate to mount the lamp body with the second lamp cover 6.
  • FIG. 8 and FIG. 9 are schematic diagrams showing the structure of an LED street lamp according to a third embodiment of the present invention, and referring to the figure,
  • the LED street lamp includes the lamp body shown in FIG. 1 to FIG. 3, and further includes a third lamp cover 9 provided with a fourth mounting portion, the third lamp cover 9 includes a bottom cover 10 disposed under the lamp body, and is disposed on the lamp a top cover 11 above the body, the fourth mounting portion includes a first screw hole and a card member, and the first screw hole on the top cover 11 in the fourth mounting portion and the second mounting portion are disposed on both sides of the tailstock 1
  • the second screw hole 3 is matched, and the second mounting portion of the bottom cover 10 cooperates with the second screw hole 3 and the positioning groove 4 disposed on the two sides of the frame 2 in the second mounting portion to match the lamp body It is mounted together with the third shade 9.
  • the lamp body of different shapes is matched with the lamp body to generate LED street lamps of different shapes, so that the lamp body has good versatility, meets the needs of different shapes, and reduces products at the same time.
  • the variety of parts reduces the production and management costs of the company.
  • the parts of different products can be used interchangeably to solve the problem of maintenance difficulties due to the non-universal parts.
  • the lampshade itself can be made very thin and light, and the lampshade and the lamp body can be fixedly combined. For ease of operation, easy to install and maintain, the clamshell structure as described in the third embodiment above can also be made.

Landscapes

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

Description

LED路灯
技术领域
本发明涉及一种 LED
背景技术
目前， 现有技术提供的 LED路灯主要采用模组式的结构， 即由后部的尾 座及前部的框架组成的灯具本体， 该灯具本体上放置有 LED灯， 另外， 现有 技术还提供了一种非模组式（一个整体） 的 LED路灯。 不论是模组式的 LED 路灯或非模组式的 LED路灯， 均存在其造型与内部零部件通用的问题， 对灯 具本体进行造型受到很大的限制。
发明内容
本发明实施例所要解决的技术问题在于， 提供一种 LED路灯， 可在灯具 本体的造型不变的前提下， 生成不同造型的 LED路灯， 使灯具本体具有很好 的通用性， 满足不同造型的需求， 同时减少了产品零件的品种， 降低了企业 的生产和管理成本， 同时， 使得不同产品的零件可以互相通用， 解决由于零 件不通用带来维护困难的问题。
为解决上述技术问题， 本发明实施例采用如下技术方案：
一种 LED路灯， 包括用于放置 LED灯的灯具本体， 所述 LED路灯还包 括：
设置有第一装配部的灯罩， 所述灯具本体设置有与所述第一装配部相配 合以将所述灯具本体与所述灯罩安装在一起的第二装配部。
本发明实施例的有益效果是：
通过提供一种 LED路灯， 包括用于放置 LED灯的灯具本体， 所述 LED 路灯还包括设置有第一装配部的灯罩， 所述灯具本体设置有与所述第一装配 部相配合以将所述灯具本体与所述灯罩安装在一起的第二装配部， 这样， 可 在灯具本体的造型不变的前提下， 以不同造型的灯罩配合灯具本体， 生成不 同造型的 LED路灯， 使灯具本体具有很好的通用性， 满足不同造型的需求， 同时减少了产品零件的品种， 降低了企业的生产和管理成本， 同时， 使得不 同产品的零件可以互相通用， 解决由于零件不通用带来维护困难的问题。
下面结合附图对本发明实施例作进一歩的详细描述。 附图说明
图 1是本发明实施例的 LED路灯中的灯具本体的前视图；
图 2是本发明实施例的 LED路灯中的灯具本体的后视图；
图 3是本发明实施例的 LED路灯中的灯具本体的左视图 ·'
图 4是本发明第一实施例的 LED路灯的左视图；
图 5是本发明第一实施例的 LED路灯的前视图；
图 6是本发明第二实施例的 LED路灯闭合时的立体图；
图 7是本发明第二实施例的 LED路灯打开时的立体图；
图 8是本发明第三实施例的 LED路灯闭合时的立体图；
图 9是本发明第三实施例的 LED路灯打开时的立体图。
具体实施方式
本发明实施例提供了一种 LED路灯， 主要包括用于放置 LED灯的灯具 本体， 所述 LED路灯还包括设置有第一装配部的灯罩， 所述灯具本体设置有 与所述第一装配部相配合以将所述灯具本体与所述灯罩安装在一起的第二装 配部， 其中：
第一装配部可以为第一螺孔， 第二装配部可以为第二螺孔， 这样， 螺钉 穿过第一螺孔、 第二螺孔可将灯具本体与灯罩安装在一起； 或者， 第一装配 部可以为卡件， 第二装配部可以为定位槽， 这样， 卡件卡入定位槽中可将灯 具本体与灯罩安装在一起， 当然， 第一装配部与第二装配部还可以采用其他 的形式， 不仅限于此；
灯具本体可以是整体注塑或铸造而成的一体式结构， 也可以是包括相连 的尾座和框架的组合结构等， 具体地， 可采用硬质塑料进行灯具本体的整体 注塑， 或采用铝、 镁、 锌、 铜或其他金属材料进行灯具本体的铸造， 但不仅 限于此；
为了不影响灯具本体的散热， 灯罩还可以采用镂空结构。
这样， 可在灯具本体的造型不变的前提下， 以不同造型的灯罩配合灯具 本体， 生成不同造型的 LED路灯， 使灯具本体具有很好的通用性， 满足不同 造型的需求， 同时减少了产品零件的品种， 降低了企业的生产和管理成本， 同时， 使得不同产品的零件可以互相通用， 解决由于零件不通用带来维护困 难的问题。
下面通过三个具体实施例对本发明的 LED路灯进行说明。
图 1至图 3是本发明实施例的 LED路灯中的灯具本体的结构示意图， 参 照该图， 该灯具本体包括相连的尾座 1 和框架 2， 该灯具本体设置有第二装 配部包括若干第二螺孔 3及若干定位槽 4， 其中：
第二螺孔 3分别设置于框架 2前端、 框架 2两侧以及尾座 1的两侧及后
¾ ;
定位槽 4分别设置于框架 2两侧 （大小可设置） 以及尾座 1的两侧。 图 4、 图 5是本发明第一实施例的 LED路灯的结构示意图， 参照该图， 该 LED路灯包括图 1至图 3所示的灯具本体， 另外， 还包括设置有第一装配 部的第一灯罩 5， 第一灯罩 5为设置于框架 2前端的头框， 第一装配部为设 置于头框后端的第一螺孔， 第一装配部中的第一螺孔与上述第二装配部中设 置于框架 2前端的第二螺孔 3相配合， 以将灯具本体与第一灯罩 5安装在一 起。
图 6、 图 7是本发明第二实施例的 LED路灯的结构示意图， 参照该图， 该 LED路灯包括图 1至图 3所示的灯具本体， 另外， 还包括设置有第三装配 部的第二灯罩 6， 第二灯罩 6包括设置于框架 2上方的外罩 7， 以及设置于框 架 2前端的端盖 8， 第三装配部为第一螺孔， 第三装配部中在外罩 7上的第 一螺孔与上述第二装配部中设置于尾座 1两侧的第二螺孔 3相配合， 第三装 配部中在端盖 8上的第一螺孔与设置于框架 2前端的第二螺孔 3相配合， 以 将灯具本体与第二灯罩 6安装在一起。
图 8、 图 9是本发明第三实施例的 LED路灯的结构示意图， 参照该图， 该 LED路灯包括图 1至图 3所示的灯具本体， 另外， 还包括设置有第四装配 部的第三灯罩 9， 第三灯罩 9包括设置于灯具本体下方的底盖 10， 以及设置 于灯具本体上方的顶盖 11， 第四装配部包括第一螺孔及卡件， 第四装配部中 在顶盖 11上的第一螺孔与上述第二装配部中设置于尾座 1两侧的第二螺孔 3 相配合，第四装配部中在底盖 10的卡件与上述第二装配部中设置于框架 2两 侧的第二螺孔 3及定位槽 4相配合， 以将灯具本体与第三灯罩 9安装在一起。
这样， 可在灯具本体的造型不变的前提下， 以不同造型的灯罩配合灯具 本体， 生成不同造型的 LED路灯， 使灯具本体具有很好的通用性， 满足不同 造型的需求， 同时减少了产品零件的品种， 降低了企业的生产和管理成本， 同时， 使得不同产品的零件可以互相通用， 解决由于零件不通用带来维护困 难的问题。 上述各灯罩本身可以做的非常轻薄， 灯罩与灯具本体可以做出固 定式结合方式， 为了操作方便， 便于安装与维护， 也可以做成如上述第三实 施例所述的掀盖式结构。
以上所述是本发明的具体实施方式， 应当指出， 对于本技术领域的普通 技术人员来说， 在不脱离本发明原理的前提下， 还可以做出若干改进和润饰， 这些改进和润饰也视为本发明的保护范围。

Claims

1、 一种 LED路灯， 包括用于放置 LED灯的灯具本体， 其特征在于， 所 述 LED路灯还包括：
设置有第一装配部的灯罩， 所述灯具本体设置有与所述第一装配部相配 合以将所述灯具本体与所述灯罩安装在一起的第二装配部。
2、 如权利要求 1所述的 LED路灯， 其特征在于， 所述第一装配部为第 一螺孔， 所述第二装配部为第二螺孔， 或者， 所述第一装配部为卡件， 所述 第二装配部为定位槽。
3、 如权利要求 1或 2所述的 LED路灯， 其特征在于， 所述灯具本体包 括相连的尾座和框架。
4、 如权利要求 3所述的 LED路灯， 其特征在于， 所述灯罩为设置于所 述框架前端的头框。
5、 如权利要求 3所述的 LED路灯， 其特征在于， 所述灯罩包括设置于 所述框架上方的外罩， 以及设置于所述框架前端的端盖。
6、 如权利要求 3所述的 LED路灯， 其特征在于， 所述灯罩包括设置于 所述灯具本体下方的底盖， 以及设置于灯具本体上方的顶盖。
7、 如权利要求 1或 2所述的 LED路灯， 其特征在于， 所述灯罩为镂空
PCT/CN2009/076081 2009-12-25 2009-12-25 Led路灯 WO2011075916A1 (zh)

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CN201155730Y (zh) * 2007-08-10 2008-11-26 东莞横沥鑫旺电子厂 具有散热结构的led路灯
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CN100549499C (zh) * 2006-10-11 2009-10-14 深圳市邦贝尔电子有限公司 Led路灯光源
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