WO2010130211A1 - Led照明装置 - Google Patents

Led照明装置 Download PDF

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Publication number
WO2010130211A1
WO2010130211A1 PCT/CN2010/072711 CN2010072711W WO2010130211A1 WO 2010130211 A1 WO2010130211 A1 WO 2010130211A1 CN 2010072711 W CN2010072711 W CN 2010072711W WO 2010130211 A1 WO2010130211 A1 WO 2010130211A1
Authority
WO
WIPO (PCT)
Prior art keywords
light source
led light
led
lighting device
fixed beam
Prior art date
Application number
PCT/CN2010/072711
Other languages
English (en)
French (fr)
Inventor
陈凯
章子奇
傅少钦
赵雅杰
Original Assignee
浙江西子光电科技有限公司
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.)
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Publication date
Priority claimed from CNA2009100987652A external-priority patent/CN101551080A/zh
Application filed by 浙江西子光电科技有限公司 filed Critical 浙江西子光电科技有限公司
Publication of WO2010130211A1 publication Critical patent/WO2010130211A1/zh

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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
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • 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
    • F21V29/75—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with fins or blades having different shapes, thicknesses or spacing
    • 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
    • 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 present invention relates to the field of lighting technologies, and in particular, to an LED lighting device that is easy to assemble and disassemble.
  • LED Light Emitting Diode
  • the structure of the existing LED street lamp is generally composed of a street lamp housing, a power source, an LED light source, a heat sink, a lamp cover, etc., wherein the LED light source further includes a circuit board, LED particles soldered on the circuit board, a light distribution lens, and the like.
  • LED street lights usually use a single lamp module, and all the LED particles are usually installed in a lamp housing, so once a certain component in the lamp housing fails (such as LED particle open circuit, drive circuit failure, etc.), often Will cause the entire LED street light to work and have a short life.
  • a certain component in the lamp housing fails (such as LED particle open circuit, drive circuit failure, etc.), often Will cause the entire LED street light to work and have a short life.
  • the LED street light needs to be removed as a whole, resulting in high maintenance and maintenance costs and cumbersome operation.
  • An object of the present invention is to provide an LED lighting device which is easy to assemble and disassemble, and solves the problems of high maintenance and maintenance cost of the existing LED street lamp and cumbersome disassembly and assembly operations.
  • the invention provides an easy-to-assemble LED lighting device comprising a fixed beam and at least two LED light source modules.
  • Each LED light source module further includes a circuit board and a light transmitting unit.
  • a plurality of LED particles are disposed on the circuit board, and the light transmitting unit covers the LED particles of the circuit board.
  • the LED light source module is slippery
  • the slot or hook is detachably attached to the fixed beam.
  • each of the LED light source modules further includes a heat sink, and the base of the heat sink is connected to the circuit board.
  • the LED light source module and the fixed beam are locked and positioned by screws or shrapnel.
  • each of the LED light source modules is connected to the fixed beam by a hook, and the LED light source module is positioned and connected with the fixed beam by using the elastic piece, wherein the elastic piece is disposed on the LED light source module. The position to which the fixed beam is attached.
  • each of the LED light source modules further includes a connecting member fixedly coupled to the heat sink and detachably mounted on the fixed beam.
  • the connecting member and the heat sink are fixed by the chute structure, and then locked by screw positioning.
  • each LED light source module further includes a decorative frame, the lower surface of the decorative frame is hollowed out and has a window, and the decorative frame passes through the buckle structure and the circuit board, the light transmitting unit and the heat dissipation. Connected.
  • each of the LED light source modules further includes a decorative frame, the lower surface of the decorative frame is hollowed out and the window is opened, and the decorative frame (43) is connected to the circuit board and/or the heat sink.
  • the metal part is made in one piece.
  • each of the LED light source modules further includes a decorative frame and a fixed frame, and the fixed frame covers the outside of the light transmitting unit, and the decorative frame is integrally formed with the fixed frame.
  • the LED lighting device of the present invention adopts the structure of a plurality of LED light source modules, and if a single or part of the LED light source modules are damaged, only the damaged LED light source module needs to be repaired or replaced. There is no need for overall maintenance, thus saving material costs and extending the life of the entire lamp.
  • the LED light source module adopts the connection mode of the chute or the hook, which is very convenient to disassemble and assemble, and can be repaired or maintained on site, without removing the whole lamp and returning to the manufacturer for maintenance, saving maintenance cost and not affecting the lighting device. Normal use.
  • FIG. 1 is a schematic view showing the installation of a first embodiment of an easy-to-assemble LED lighting device of the present invention
  • FIG. 2 is an overall schematic view of the easy-to-assemble LED lighting device of FIG. 1
  • FIG. 3 is a single LED light source module of the present invention; a structural diagram of an embodiment
  • FIG. 4 is a schematic view of a second embodiment of an LED lighting device that is easy to assemble and disassemble according to the present invention
  • FIG. 5 is a schematic view showing a third embodiment of an LED lighting device that is easy to assemble and disassemble according to the present invention
  • Figure 7 is a schematic view showing an embodiment of a decorative frame of the present invention.
  • FIG. 8 is a schematic view of the shrapnel positioning LED light source module of the present invention. detailed description
  • FIG. 1 is a schematic diagram of the installation of the LED lighting device which is easy to assemble and disassemble according to the present invention.
  • the LED lighting device of this embodiment is mainly composed of a fixed beam 11 and eight LED light source modules 12 which are disposed on both sides of the fixed beam 11.
  • the fixing beam 11 may be extrusion-stretched, preferably an aluminum alloy material. It has a "U" shape in cross section and a small extension wall inside for fixing the power supply 31.
  • the upper end of the fixing beam 11 is opened, and the top plate 15 is used as a cover.
  • the top plate 15 and the fixed beam 11 can be installed by a chute structure.
  • the two sides of the top plate 15 that are in contact with the fixed beam 11 preferably have a sliding groove structure on one side that matches the fixed beam 11 and form a rotating shaft.
  • the top plate 15 can rotate about the axis, and the other side passes the screw or Other means are fixed on the fixed beam 11.
  • a plurality of holes are formed on both sides of the fixed beam 11, and the number of holes is the same as the number of the LED light source modules 12, and is used for routing.
  • the outer side of the fixed beam 11 is provided with a sliding slot 14
  • the outer side of the LED light source module 12 is also provided with a matching sliding slot structure (not shown), and the LED light source module 12 is connected to the fixed beam 11 through the sliding slot. .
  • FIG. 2 it is a schematic diagram of an easily detachable LED lighting device after the installation of the embodiment.
  • each LED light source module 12 Since each of the LED light source modules 12 is connected to the power source 31, each LED light source module
  • LED light source module 12 are formed with separate circuits, which can be disassembled separately. Therefore, when the single LED light source module 12 is damaged, only the damaged LED light source module 12 needs to be removed and replaced from the fixed beam 11 without disassembling the other LED light source modules 12, without tool operation, convenient and fast, and can be extremely Saving maintenance and maintenance costs. Moreover, since the LED light source module 12 and the fixed beam 11 are connected by a sliding groove structure, it is extremely convenient to disassemble and assemble, and can be repaired on site.
  • the LED light source module 12 includes a circuit board, a light transmitting unit, a heat sink 41, a connecting member 42 and a decorative frame 43.
  • the circuit board, the light transmissive unit and the heat sink 41 are fixedly connected together, and the circuit board is provided with a plurality of LED particles, the light transmitting unit is covered on the LED particles of the circuit board, and the base of the heat sink 41 is connected to the circuit board.
  • the decorative frame 43 is wrapped on the outside of the circuit board, the light transmitting unit and the heat sink 41, so that the LED light source module 12 is more beautiful in appearance, and is connected to the circuit board, the light transmitting unit and the heat sink 41 through the buckle 45.
  • the edge of the heat sink 41 is provided with a recess 44, and the corresponding position of the connecting member 42 is slid into the recess 44 and then locked by screw or spring positioning.
  • the other side of the connecting member 42 is provided with a chute which is detachably mountable to the fixed beam 11.
  • the LED lighting device which is easy to assemble and disassemble in this embodiment is mainly composed of a fixing beam 11 and three LED light source modules 12 which are disposed on one side of the fixed beam 11 as shown in FIG.
  • the LED light source module 12 is mounted on the side of the fixed beam by means of a chute.
  • the LED light source module 12 since the LED light source module 12 is only mounted on one side of the fixed beam 11, the other side of the fixed beam 11 can be directly installed near the wall surface, and the structure is more suitable for tunnels, mines, and the like. .
  • Both ends of the fixing beam 11 can be installed with end caps by screws to close both ends of the fixing beam 11. Install the corresponding mounting holes on the end cap according to the application.
  • the upper end cover is a solid cover, and the lower end cover is open to match the street light pole.
  • the hole is provided for the lamp head to be mounted on the lamp post.
  • the cover of the bracket is the same as the cover at both ends.
  • both ends are solid covers. There is no use case - description here.
  • the easy-to-assemble LED lighting device of this embodiment is provided with a barb structure on both sides of the fixing beam 11 for mounting the LED light source module 12 as compared with the first embodiment.
  • One side of the LED light source module 12 is provided with a hook structure, and the barb structure and the hook structure are matched so that the LED light source module 12 can be hung on the fixed beam 11.
  • Other structures are the same as those in the first embodiment, and are not described herein again.
  • FIG. 6 is a partial schematic view showing the mounting position of the LED light source module and the fixed beam of the embodiment.
  • Two barbs 71 are respectively disposed at upper and lower sides of the fixed beam 11, and two corresponding hooks 72 are disposed on one side of the LED light source module 12.
  • the LED light source modules 12 are hung on the barbs 71 of the fixed beam 11, and the LED light source module 12 can be positioned by a screw in the fixed beam 11, or the elastic piece can be arranged at the position of the hook to realize positioning. .
  • the lower surface of the decorative frame 43 can be hollowed out and integrated with the fixed frame 51 of the LED light source module to form a window.
  • the decorative frame 43 in the LED light source module, can be integrated with the metal parts of other components (such as the heat sink 41 and the circuit board), and the hooks are hung one by one. It is connected to the fixed beam 11, and then locked with a screw in the fixed beam 11, or a spring 81 is disposed between the fixed beam 11 and the hook 72 of the LED light source module to realize the positioning of the LED light source module (the position of the elastic piece 81) As shown in Figure 8).
  • the shrapnel can be made of spring steel.
  • the other structure is the same as that of the third embodiment.
  • the LED lighting device of the invention adopts the structure of a plurality of LED light source modules.
  • the LED light source module is connected to the fixed beam by using a chute or a hook, which is very convenient to disassemble and assemble. Maintenance or maintenance on site, without removing the whole lamp and returning it to the manufacturer for maintenance, saves maintenance costs and does not affect the normal use of the lighting device.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)

Description

LED照明装置
-l- 本申请要求于 2009 年 5 月 14 日提交中国专利局、 申请号为 200910098765.2,发明名称为" LED路灯及其控制系统"和于 2010年 2月 11 日 提交中国专利局、 申请号为 201010123809.5、 发明名称为 "易于拆装的 LED 照明装置" 的中国专利申请的优先权， 其全部内容通过引用结合在本申请中。 技术领域
本发明涉及照明技术领域， 特别涉及一种易于拆装的 LED照明装置。
背景技术
目前随着节能减排的发展趋势， LED ( Light Emitting Diode, 发光二极管） 以其节能环保、 发光效率高、 寿命长等特点， 得到越来越广泛的应用， 由于其 工作时产生的热量较少，发光效率较高，被视为冷光源，大有取代传统白炽灯、 荧光灯的趋势。
现有的 LED路灯的结构一般是由路灯外壳、 电源、 LED光源、 散热器、 灯罩等部分组成，其中 LED光源又包括电路板、焊接在电路板上的 LED颗粒、 配光透镜等。
但是， 目前的 LED路灯通常是采用单一的灯模块， 所有的 LED颗粒通常 是装在一个灯壳中， 因此一旦灯壳中的某一部件故障 （如 LED颗粒开路、 驱 动电路故障等）， 经常会导致整个 LED路灯无法工作， 使用寿命短。 并且， 在 维修和维护时， 需要将 LED路灯整体拆下， 因此导致维修和维护成本高、 操 作繁瑣的问题。
综上所述， 现有的 LED路灯存在使用寿命短、 维修和维护成本高、 拆装 操作繁瑣的问题。 发明内容
本发明的目的是提供一种易于拆装的 LED照明装置，以解决现有的 LED路 灯维修和维护成本高、 拆装操作繁瑣的问题。
本发明提出一种易于拆装的 LED照明装置， 包括固定梁和至少二个 LED 光源模块。 每个 LED光源模块又包括电路板及透光单元。 电路板上设置有若 干 LED颗粒， 透光单元覆盖在电路板的 LED颗粒上。 且 LED光源模块以滑 槽或挂钩的方式可拆卸地连接在固定梁上。
依照本发明较佳实施例所述的 LED照明装置，每个 LED光源模块还包括 散热器， 散热器的基座与电路板相连。
依照本发明较佳实施例所述的 LED照明装置， LED光源模块与固定梁 通过螺钉或弹片锁紧定位。
依照本发明较佳实施例所述的 LED照明装置，每个 LED光源模块以挂钩 的方式连接到固定梁上， 并利用弹片将 LED光源模块与固定梁定位连接， 其 中， 弹片设置在 LED光源模块与固定梁挂接的位置。
依照本发明较佳实施例所述的 LED照明装置，每个 LED光源模块还包括 连接件， 其与散热器固定连接， 并可拆卸地安装在固定梁上。
依照本发明较佳实施例所述的 LED照明装置， 连接件与散热器通过滑槽 结构固定， 再通过螺钉定位锁紧。
依照本发明较佳实施例所述的 LED照明装置，每个 LED光源模块还包括 装饰框， 装饰框下表面镂空并开设有窗口， 且装饰框通过卡扣结构与电路板、 透光单元和散热器相连。
依照本发明较佳实施例所述的 LED照明装置，每个 LED光源模块还包括 装饰框， 装饰框下表面镂空并开设有窗口， 且该装饰框（43 ) 与电路板和 /或 散热器的金属部分做成一体。
依照本发明较佳实施例所述的 LED照明装置，每个 LED光源模块还包括 装饰框和固定边框， 固定边框覆盖在透光单元外部，且装饰框与固定边框做成 一体。
相对于现有技术， 本发明的有益效果是： 本发明的 LED照明装置采用多 个 LED光源模块的结构， 若单个或部分 LED光源模块损坏时， 只需对损坏的 LED 光源模块进行维修或更换， 无需要对整体维修， 因此节约了材料成本， 也延长了整灯的使用寿命。 并且， LED 光源模块是采用滑槽或挂钩的连接方 式， 拆装极为方便， 可以在现场进行维修或维护， 不用将整灯拆下返送厂家维 修， 节约了维修成本， 同时也不会影响照明装置的正常使用。
当然， 实施本发明的任一产品并不一定需要同时达到以上所述的所有优 点。 附图说明
图 1为本发明易于拆装的 LED照明装置的第一种实施例安装示意图； 图 2为图 1的易于拆装的 LED照明装置的安装后的整体示意图； 图 3为本发明单个 LED光源模块的一种实施例结构图；
图 4为本发明易于拆装的 LED照明装置的第二种实施例的示意图； 图 5为本发明易于拆装的 LED照明装置的第三种实施例安装示意图； 图 6为本发明 LED光源模块与固定梁挂接位置的局部示意图；
图 7为本发明装饰框的一种实施例示意图；
图 8为本发明的弹片定位 LED光源模块的示意图。 具体实施方式
以下结合附图， 具体说明本发明。
实施例一
请参见图 1 , 其为本发明易于拆装的 LED照明装置的一种安装示意图。 本实施例的 LED照明装置主要是由固定梁 11和分设在固定梁 11两侧的八个 LED光源模块 12组成。 固定梁 11可以是挤压拉伸而成， 优选采用铝合金材 料。 其截面为" U"型， 内部有小的伸出壁， 用于固定电源 31。 固定梁 11上端 开口， 并以顶板 15作为盖板。 顶板 15与固定梁 11之间可以通过滑槽结构安 装。 本实施例中， 顶板 15与固定梁 11接触的两条边线， 优选其中一边上有与 固定梁 11相匹配的滑槽结构且形成转轴， 顶板 15可绕着该轴线转动， 另一边 通过螺钉或其他方式固定在固定梁 11上。 固定梁 11的两侧打孔若干， 孔数目 与 LED光源模块 12的数目相同， 用于走线。
其中， 固定梁 11的外部两侧设置有滑槽 14, LED光源模块 12的外部一 侧也设置有匹配的滑槽结构 （图中未示）， LED光源模块 12通过滑槽与固定 梁 11相连。
安装时，先将电源 31安装固定到固定梁 11中， 并从两侧的孔中拉出电源 线， 再将 LED光源模块 12—个一个滑入滑槽 14, 分别连接电源线， 并固定 在固定梁 11上。根据照明装置功率要求以及使用要求， 可以在固定梁 11的两 侧分别滑入 LED光源模块 12,也可以在固定梁的单侧滑入 LED光源模块 12。 可以根据工作场合的功率要求， 选择不同数目的 LED光源模块 12, 并截取相 匹配安装长度的固定梁 11。 最后， 安装灯杆并盖上顶板 15。 如图 2所示， 其 为本实施例安装完成后的易于拆装的 LED照明装置的示意图。
由于每个 LED光源模块 12分别与电源 31连接， 因此每个 LED光源模块
12都形成有各自独立的回路， 可以进行单独的拆装。 所以当单个 LED光源模 块 12损坏时， 只需要将损坏的 LED光源模块 12从固定梁 11上卸下并更换， 无须对其它的 LED光源模块 12进行拆卸， 无工具操作， 方便快捷， 可以极大 的节约维修和维护成本。 并且， 由于 LED光源模块 12与固定梁 11是采用滑 槽结构的连接方式， 因此拆装时极为方便， 可以在现场进行维修。
下面介绍单个 LED光源模块 12的结构， 请参见图 3 , 此 LED光源模块 12包括电路板、 透光单元、 散热器 41、 连接件 42和装饰框 43。 电路板、 透 光单元和散热器 41固定连接在一起， 电路板上设置有若干 LED颗粒， 透光单 元覆盖在电路板的 LED颗粒上， 散热器 41的基座与电路板相连。 装饰框 43 包覆在电路板、 透光单元和散热器 41的外部， 使得 LED光源模块 12外形更 加美观， 并通过卡扣 45与电路板、 透光单元和散热器 41相连。 散热器 41的 边沿位置设置有凹槽 44, 连接件 42的相应位置滑入凹槽 44中， 然后通过螺 钉或弹片定位锁紧。 连接件 42的另一侧设置有滑槽， 其可简易拆卸地安装到 固定梁 11上。 实施例二
本实施例易于拆装的 LED照明装置主要是由固定梁 11 和分设在固定梁 11一侧的三个 LED光源模块 12组成， 如图 4所示。 LED光源模块 12是通过 滑槽的方式安装在固定梁一侧。 与实施例一相比， 由于 LED光源模块 12只安 装在固定梁 11的一侧， 因此可以将固定梁 11的另一侧直接靠近墙面安装， 这 种结构更加适用于隧道、 矿场等场所。
对于 LED照明装置的具体结构， 并不限于上述两种实施例。 固定梁 11的 两端可以通过螺钉安装端盖， 封闭固定梁 11两端。 端盖上根据使用场合开相 应的安装孔。 例如， 对于路灯， 上端盖为实心盖， 下端盖开有与路灯灯杆相匹 配的孔， 便于灯头安装在灯杆上。 对于隧道灯， 两端盖一样， 开固定支架安装 孔。 对于厂房内用吊灯， 两端该均为实心盖。 这里不对使用情况——描述。 实施例三
本实施例的易于拆装的 LED照明装置， 请参见图 5, 与实施例一相比， 固定梁 11的外部两侧设置有倒钩结构， 用于安装 LED光源模块 12。 LED光 源模块 12的一侧设置有挂钩结构， 且倒钩结构和挂钩结构相匹配， 使 LED光 源模块 12可以挂在固定梁 11上。 其它结构与实施例一相同， 此处不再贅述。
请参见图 6, 其为本实施例 LED光源模块与固定梁挂接位置的局部示意 图。 在固定梁 11外侧的上下两处分别设置有两个倒钩 71 , 在 LED光源模块 12的一侧设置有两个对应的挂钩 72。 安装时， LED光源模块 12—个一个挂 在固定梁 11的倒钩 71上，并可以在固定梁 11内用一个螺钉锁紧实现 LED光 源模块 12的定位， 或者在挂钩的位置设置弹片实现定位。
另外， 请参见图 7, 为了使 LED光源模块更加美观， 可以使装饰框 43下 表面镂空，且与 LED光源模块的固定边框 51做成一体，并形成窗口。更换时， 需要打开顶板 15 , 再将相应 LED光源模块 12的倒钩从固定梁上摘下即可。 实施例四
本实施例的易于拆装的 LED照明装置， 其 LED光源模块中， 装饰框 43 可以与其它部件（如散热器 41、 电路板） 的金属部份做成一体， 并通过挂钩 的方式一一挂接到固定梁 11上， 然后在固定梁 11内用一个螺钉锁紧， 或者在 固定梁 11和 LED光源模块的挂钩 72位置之间设置弹片 81来实现 LED光源 模块的定位（弹片 81的设置位置如图 8所示）。 该弹片可用弹簧钢制成。 其它 结构与实施例三相同。 本发明的 LED照明装置采用多个 LED光源模块的结构， 若单个或部分 LED光源模块损坏时， 只需对损坏的 LED光源模块的部件进行维修或更换， 无需要对整体维修， 因此节约了材料成本， 也延长了整灯的使用寿命。 并且， LED 光源模块采用滑槽或挂钩的方式连接到固定梁上， 拆装极为方便， 可以 在现场进行维修或维护， 不用将整灯拆下返送厂家维修， 节约了维修成本， 同 时也不会影响照明装置的正常使用。
以上公开的仅为本发明的几个具体实施例，但本发明并非局限于此，任何 本领域的技术人员能思之的变化， 都应落在本发明的保护范围内。

Claims

权 利 要 求
1、 一种易于拆装的 LED照明装置， 其特征在于， 包括一固定梁（11 )和 至少二个 LED光源模块 ( 12 ), 每个 LED光源模块 ( 12 ) 又包括一电路板及 一透光单元， 所述电路板上设置有若干 LED颗粒， 所述透光单元覆盖在所述 电路板的 LED颗粒上，且所述 LED光源模块以滑槽或挂钩的方式可拆卸地连 接在所述固定梁（11 )上。
2、 如权利要求 1所述的易于拆装的 LED照明装置， 其特征在于， 所述每 个 LED光源模块 ( 12 )还包括一散热器 ( 41 ), 所述散热器 ( 41 )的基座与所 述电路板相连。
3、 如权利要求 1所述的易于拆装的 LED照明装置， 其特征在于， 所述
LED光源模块（12 )与所述固定梁（11 )通过一螺钉或弹片锁紧定位。
4、 如权利要求 1所述的易于拆装的 LED照明装置， 其特征在于， 所述每 个 LED光源模块（ 12 ) 以挂钩的方式连接到所述固定梁（ 11 )上， 并利用一 弹片将所述 LED光源模块 ( 12 )与所述固定梁 ( 11 )定位连接， 其中， 所述 弹片设置在所述 LED光源模块 ( 12 ) 与所述固定梁 ( 11 )挂接的位置。
5、 如权利要求 2所述的易于拆装的 LED照明装置， 其特征在于， 所述每 个 LED光源模块 ( 12 )还包括一连接件 ( 42 ), 其与所述散热器（ 41 ) 固定连 接， 并可拆卸地安装在所述固定梁（11 )上。
6、 如权利要求 5所述的易于拆装的 LED照明装置， 其特征在于， 所述连 接件（42 )与所述散热器（41 )通过滑槽结构固定， 再通过螺钉定位锁紧。
7、如权利要求 2至 6任一项所述的易于拆装的 LED照明装置， 其特征在 于， 所述每个 LED光源模块（12 )还包括一装饰框（43 ), 所述装饰框（43 ) 下表面镂空并开设有窗口， 且所述装饰框（43 )通过卡扣结构与所述电路板、 透光单元和散热器（41 )相连。
8、如权利要求 2至 6任一项所述的易于拆装的 LED照明装置， 其特征在 于， 所述每个 LED光源模块（12 )还包括一装饰框（43 ), 所述装饰框（43 ) 下表面镂空并开设有窗口， 且所述装饰框（43 ) 与所述电路板和 /或所述散热 器（41 ) 的金属部分做成一体。
9、如权利要求 2至 6任一项所述的易于拆装的 LED照明装置， 其特征在 于， 所述每个 LED光源模块 ( 12 )还包括一装饰框（43 )和一固定边框， 所 述固定边框覆盖在所述透光单元外部， 且所述装饰框（43 )与所述固定边框做 成一体。
PCT/CN2010/072711 2009-05-14 2010-05-13 Led照明装置 WO2010130211A1 (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015165509A (ja) * 2010-03-29 2015-09-17 東芝ライテック株式会社 照明装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102374408A (zh) * 2010-08-24 2012-03-14 浙江西子光电科技有限公司 一种led照明装置及led照明灯具
EP2614301A1 (en) * 2010-09-10 2013-07-17 Robe Lighting, Inc Circuit board for an led luminaire
CN102444837B (zh) 2010-09-30 2015-09-16 欧司朗股份有限公司 照明装置以及用于照明装置的包封方法
CN104613394A (zh) * 2015-02-12 2015-05-13 矽照光电（厦门）有限公司 一种大功率的led照明装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2924303Y (zh) * 2006-06-26 2007-07-18 广翰科技股份有限公司 散热模块
CN200952696Y (zh) * 2006-09-21 2007-09-26 奥古斯丁科技股份有限公司 Led照明装置
US7338186B1 (en) * 2006-08-30 2008-03-04 Chaun-Choung Technology Corp. Assembled structure of large-sized LED lamp
CN201043726Y (zh) * 2007-05-29 2008-04-02 蔡玉斌 Led模块结构组合灯具
CN201145183Y (zh) * 2008-01-15 2008-11-05 香港理工大学 组合式led灯头

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6065854A (en) * 1999-01-07 2000-05-23 Integrated Systems Engineering Inc. LED modular display system
CN1594962A (zh) * 2003-10-29 2005-03-16 陈海生 Led灯
US20060020308A1 (en) * 2004-07-20 2006-01-26 Muldner James S Light therapy device heat management
CN2846998Y (zh) * 2005-10-19 2006-12-13 薛焕章 Led组合型灯具
CN200979097Y (zh) * 2006-07-11 2007-11-21 超众科技股份有限公司 大型led灯具组合结构
CN101344221B (zh) * 2007-10-29 2010-09-29 安提亚科技股份有限公司 发光二极管灯条式路灯
CN101482241A (zh) * 2009-02-05 2009-07-15 史杰 照射角度可调节的高散热性led模组路灯灯头
CN101551080A (zh) * 2009-05-14 2009-10-07 浙江西子光电科技有限公司 Led路灯及其控制系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2924303Y (zh) * 2006-06-26 2007-07-18 广翰科技股份有限公司 散热模块
US7338186B1 (en) * 2006-08-30 2008-03-04 Chaun-Choung Technology Corp. Assembled structure of large-sized LED lamp
CN200952696Y (zh) * 2006-09-21 2007-09-26 奥古斯丁科技股份有限公司 Led照明装置
CN201043726Y (zh) * 2007-05-29 2008-04-02 蔡玉斌 Led模块结构组合灯具
CN201145183Y (zh) * 2008-01-15 2008-11-05 香港理工大学 组合式led灯头

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015165509A (ja) * 2010-03-29 2015-09-17 東芝ライテック株式会社 照明装置

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