CN100480569C - LED road lamp and LED road lamp radiation area expansion method - Google Patents

LED road lamp and LED road lamp radiation area expansion method Download PDF

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Publication number
CN100480569C
CN100480569C CNB2007100753769A CN200710075376A CN100480569C CN 100480569 C CN100480569 C CN 100480569C CN B2007100753769 A CNB2007100753769 A CN B2007100753769A CN 200710075376 A CN200710075376 A CN 200710075376A CN 100480569 C CN100480569 C CN 100480569C
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led
middle
plate
provided
lamp
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CNB2007100753769A
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Chinese (zh)
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CN101105268A (en
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李旭亮
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东莞勤上光电股份有限公司
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    • 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
    • F21S8/08Lighting devices intended for fixed installation with a standard
    • F21S8/085Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086Lighting 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2105/00Planar light sources
    • F21Y2105/10Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Abstract

本发明涉及LED路灯,尤其涉及一种可扩展型LED路灯及一种LED路灯发光面积扩展方法。 The present invention relates to LED lamps, and particularly to a scalable LED lights and lights an LED light emitting area expansion method. LED路灯,包括灯体,灯体设置于LED路灯灯杆的顶端,其特征在于,灯体内设置若干个可拆装的独立工作的LED工作模组,每个工作模组由一块导热底板和设置在导热底板正面的LED灯泡组成,导热底板上具有印刷电路;灯体内还包括若干个独立工作的恒流驱动装置,一个恒流驱动装置对应一个LED工作模组,恒流驱动装置为LED工作模组供电;LED路灯发光面积扩展方法,通过增加LED工作模组的方式,扩展LED路灯的发光面积。 LED street lamp, comprising a lamp body, the lamp body is provided at the top of the LED street light pole, wherein the lamp body provided with a plurality of removable individual working LED operating module, each work module is provided by a base plate and a thermally in the thermally conductive plate front LED light bulbs, have a printed circuit on a thermally conductive base; lamp body drive means further comprises a constant current of several independently operating, a constant current driving means corresponding to a working LED module is an LED constant current drive means operating mode set of power supply; LED lights emitting area expansion process by increasing the work module of an LED, a light emitting area of ​​the LED lights extended. 本发明提供一种可扩展型LED路灯及一种LED路灯发光面积扩展方法。 The present invention provides a scalable LED lights and lights an LED light emitting area expansion method.

Description

LED路灯及LED路灯发光面积扩展方法 LED street lights and LED light emitting area expansion method

技术领域 FIELD

本发明涉及LED路灯,尤其涉及一种可扩展型LED路灯及一种LED路灯发光面积扩展方法。 The present invention relates to LED lamps, and particularly to a scalable LED lights and lights an LED light emitting area expansion method.

背景技术 Background technique

LED发展历史已经几十年,但在照明领域的应用还是新技术。 LED development history has been for decades, but in the field of lighting applications or new technologies. 随着LED技术的迅猛发展,其发光效率的逐步提高,LED的应用市场将更加广泛;在全球能源短缺的忧虑再度升高的背景下,LED在照明市场的前景更备受全球瞩目,被业界认为在未来50年成为最被看好的市场,是取代白炽灯、钨丝灯和荧光灯的最大潜力商品。 With the rapid development of LED technology, the luminous efficiency gradually increase, LED application market will be more widely; in the global energy shortage concerns rise again in the background, foreground in the LED lighting market is more global attention, the industry think in the next 50 years to become the most promising market, it is to replace incandescent, tungsten and fluorescent greatest potential commodity. 现有技术的路灯,包括LED路灯,其发光面积是固定不变的,除非对整只路灯进行更换。 Prior art lamps, including LED lights, light-emitting area which is fixed, except for replacement of the whole street. 对于有发光面积扩展要求的场合,这些路灯便无能为力,只能通过整只更换路灯或增架新路灯的方式进行补救,费时又费力。 For the occasion of the light-emitting area expansion requirements, these lights will not do anything, can only be replaced by a whole new frame only by street lamps or lights the way to remedy, time-consuming and laborious.

发明内容 SUMMARY

本发明的目的在于克服上述现有技术的不足之处而提供一种可扩展型LED路灯及一种LED路灯发光面积扩展方法。 Object of the present invention is to provide an extended LED lights and lights an LED light emitting area expansion overcomes the aforementioned inadequacies of the prior art.

本发明的目的可以通过以下技术方案实现: The object of the present invention can be achieved by the following technical solution:

LED路灯,包括灯体,灯体设置于LED路灯灯杆的顶端,其特征在于,灯体内设置若干个可拆装的独立工作的LED工作模组,每个工作模组由一块导热底板和设置在导热底板正面的LED 灯泡组成,导热底板上具有印刷电路;灯体内还包括若干个独立工作的恒流驱动装置, 一个恒流驱动装置对应一个LED工作模组,恒流驱动装置为LED工作模组供电;LED路灯还包括电源适配器,电源适配器设置在LED路灯灯杆的底端,电源适配器为恒流驱动装置供电;LED路灯还包括自动调光节能控制器,自动调光节能控制器设置在LED路灯灯杆的底端,自动调光控制器的信号输出端连接恒流驱动装置的信号输入端;灯体包括头段、中段、尾段,头段与中段对接设置,中段的另一端与尾段对接设置;头段与中段之间设有密封垫,头段通过紧固件与中段连接;尾段与中段之间设有密封垫 LED street lamp, comprising a lamp body, the lamp body is provided at the top of the LED street light pole, wherein the lamp body provided with a plurality of removable individual working LED operating module, each work module is provided by a base plate and a thermally in the thermally conductive plate front LED light bulbs, have a printed circuit on a thermally conductive base; lamp body drive means further comprises a constant current of several independently operating, a constant current driving means corresponding to a working LED module is an LED constant current drive means operating mode set of power supply; LED lights further comprises a power adapter, a power adapter is provided at the bottom of the LED street lamp pole, the power supply adapter is a constant current drive means; LED lights further comprising automatically dimming energy-saving controller, the controller automatically dimming energy provided LED street light pole bottom end, a signal output terminal of the automatic light control signal input terminal of the constant current drive means; the other end of the lamp body includes a head section, middle section, tail section, the head section provided with the middle butt, middle and mating end section is provided; a gasket is provided between the head section and the middle section of the head by a fastener connected to the middle; a gasket is provided between the middle and the end section 尾段通过紧固件与中段连接;中段是一种型材,沿型材长度方向,不同位置具有相同的横截面;型材具有基板,基板沿型材长度方向延伸,基板具有二个面,正面和反面;正面的二个边缘分别设置侧板,反面上设置若干个散热翅;每个LED工作模组之导热底板的反面紧贴灯体中段基板的正面设置,各个LED工作模组排列在一起, 通过紧固件连接在基板的正面。 The middle end section connected by a fastener; middle is a profile, the profile along the longitudinal direction, at different positions with the same cross section; profile has a substrate, the substrate extending along the profile longitudinal direction, the substrate having two surfaces, front and back; two front edges of the side plates are provided, a plurality of cooling ribs is provided on the reverse side; the thermally conductive base plate opposite the front side of each LED lamp close to the middle of the work module substrate is provided, each LED work modules are arranged together by tight firmware is attached at a face of the substrate.

LED路灯,其特征在于,中段之基板呈平板状,LED路灯还包括二次光学透镜,二次光学透镜通过扣位设置在透镜底板上, 透镜底板与LED阵列板平行设置,每个LED灯泡对应一个二次光学透镜;透镜底板朝向LED阵列板的一侧具有若干等高的支承位,支承位抵接导热底板,透镜底板、导热底板通过紧固件固定连接于基板正面;灯体之头段具有第一横板,第一横板设置在与中段对接的一端;尾段具有第二横板,第二横板设置在与中段对接的一端;第一横板、第二横板、中段正面二边缘的侧板、中段的正面共界定出一个腔体,中段的正面构成腔体的底,第一横板、第二横板、中段正面二边缘的侧板构成腔体的四壁,腔体四壁远离底的一端设有用于容置灯罩的台阶;头段具有一段管,管的轴心与第一横板垂直,第一横板设有一通向管内的出线孔,管的侧壁具有贯 LED lights, wherein the middle substrate of a flat plate shape, LED street lamp further comprising a secondary optical lens, a second optical lens by buckling base disposed on the lens, the lens base plate arranged in parallel with the LED array, each LED bulb corresponds a second optical lens; lens toward the bottom side of the LED array panel having a number of high bits of a support, the support position abutting the thermally conductive plate, a lens plate, is fixedly connected to the heat conducting plate by fasteners front substrate; light body of the head section a first lateral plate having a first cross plate disposed at one end abutting the middle; a second end section having a cross-plate, a second horizontal plate provided at one end of the middle section abutting; a first lateral plate, the second lateral plate, a front middle two side edges, a front middle define a common cavity, the middle of the front surface constituting the bottom of the cavity, a first lateral plate, the walls of the cavity plate constituting the second horizontal plate, two middle front edge of the cavity away from the bottom end of the body is provided with stepped walls for accommodating the shade; header with a length of tubing, the axis perpendicular to the first transverse tube plate, the first plate is provided with lateral outlet holes in a pipe leading to the side walls of the tube has consistently 通管壁的螺纹孔;头段、中段、 尾段均采用导热材料制成;LED路灯还包括灯罩,灯罩设置于所述的台阶内,灯罩与灯体之间设有密封垫。 A threaded hole through the pipe wall; head, middle, end section are made of thermally conductive material; the LED street lamp cover further includes an inner, a step is provided in the shade, and the shade is provided with a gasket between the lamp body.

LED路灯,其特征在于,头段与尾段之间通过螺钉拉紧连接,螺钉设置于散热翅间的空隙内。 LED lights, characterized in that between the header and the end section are connected by the tensioning screw which is disposed in the gap between the cooling ribs.

LED路灯,其特征在于,头段及尾段是铝或铝合金通过压铸方式制成的,中段是铝或铝合金型材。 LED lights, wherein the head section and tail section is aluminum or aluminum alloy by die casting way made of aluminum or aluminum alloy is in the middle.

本发明的目的还可以通过以下技术方案实现: Object of the present invention may also be implemented by the following technical solution:

LED路灯发光面积扩展方法,其特征在于,灯体内设置若干个可拆装的独立工作的LED工作模组,通过增加LED工作模组的方式,扩展LED路灯的发光面积。 LED lights emitting area expansion method, characterized in that the lamp body provided with a plurality of working independently removable LED module work, work by increasing the LED module of an extended light emitting area of ​​the LED lights.

LED路灯发光面积扩展方法,其特征在于,灯体采用三段式组合结构,中段段采用型材,通过更换更大长度之中段的方式, 扩展LED路灯的发光面积。 LED lights emitting area expansion method, characterized in that the light body with three-stage structure, and use of the middle profile section, by replacing a greater length of the segment in a manner to expand a light emitting area of ​​LED lights.

LED路灯发光面积扩展方法,其特征在于,灯体内设置若干个可拆装的独立工作的LED工作模组,每个LED工作模组由一个独立工作的恒流驱动装置为LED工作模组供电,LED路灯还包括自动调光节能控制器,自动调光节能控制器输出点亮、熄灭信号给恒流驱动装置,通过自动调光节能控制器控制LED工作模组点亮的数量,从而控制LED路灯的发光面积'。 LED lights emitting area expansion method, characterized in that the lamp body can be removably disposed a plurality of independently operating LED module work, the work of each LED module is a constant current drive means independent from the operating power supply for the LED module work, LED lights further comprising an automatic dimmer energy-saving controller, the controller output energy is automatically dimming lighting, turn-off signal to the constant current drive means, by an automatic dimming of energy-saving controller controls the number of LED lighting modules work to control the LED lights light-emitting area '.

本发明涉及的LED路灯,灯体采用三段式结构,中段采用型材,灯体内设置若干个可拆装的独立工作的LED工作模组, 还包括自动调光节能控制器,因而可以通过增加LED工作模组、 加长灯体中段、控制点亮的LED工作模组数量方式来扩展LED 路灯的发光面积,对比现有技术,本发明涉及的LED路灯可以适用更广泛的应用场合。 The present invention relates to LED lamps, light body with three-stage configuration, the middle of use profile, the lamp body is provided a plurality of independently operated detachable LED module work, further comprising an automatic dimmer energy-saving controller, it is possible by increasing the LED work modules, the middle elongated lamp body, controlling the number of lit LED operating mode module to extend the light-emitting area of ​​LED lights, comparative prior art, the present invention relates to LED lamps can be applied to a wider range of applications. 本发明涉及的LED路灯发光面积扩展方法,应用于前述的LED路灯,可以扩展LED路灯的发光面积, 对比现有技术,可使LED路灯适用于更广泛的应用场合。 LED lights emitting area expansion process of the present invention is applied to the LED lamp, a light emitting area of ​​the LED street lamp can be extended in comparison to the conventional art, the LED lights can apply to a wider range of applications.

附图说明图1是本发明第一个实施例的功能方框图。 BRIEF DESCRIPTION OF DRAWINGS FIG. 1 is a functional block diagram of a first embodiment of the present invention.

图2是本发明第一个实施例的俯视图。 FIG 2 is a plan view of a first embodiment of the present invention.

图3是本发明第一个实施例的侧视图。 Figure 3 is a side view of a first embodiment of the present invention.

图4是本发明第一个实施例的主视图。 FIG 4 is a front view of a first embodiment of the present invention.

图5是本发明第一个实施例的仰视图。 FIG 5 is a bottom view of a first embodiment of the present invention.

图6是图4中AA剖面图。 FIG 6 is a sectional view AA in FIG. 4.

图7是图4中BB剖面图。 FIG 7 is a sectional view BB in FIG. 4.

图8是本发明第一个实施例分解示意图。 FIG 8 is a first embodiment of the present invention an exploded schematic view.

图9是本发明第一个实施例安装在路灯杆上的示意图。 FIG. 9 is a first embodiment of the present invention is mounted in a schematic view of a lamppost.

图10是图9中C处局部放大示意图。 FIG 10 is a partial enlarged schematic view at C 9.

图11是图9中D处局部放大示意图。 FIG 11 at D in FIG. 9 is a partial enlarged view.

具体实施方式 Detailed ways

下面将结合附图对本发明作进一步详述。 Following with reference to the present invention will be described in further detail.

本发明的第一个实施例是一种节能型LED路灯,参考图1、 图2、图3、图4、图5、图6、图7、图8、图9、图10、图11, LED路灯100包括灯体和LED灯泡107,灯体包括头段101、中段102、尾段103,头段101与中段102对接设置,中段102的另一端与尾段103对接设置;头段101与中段102之间设有密封垫104,头段101通过螺丝钉与中段102连接;尾段103与中段102之间设有密封垫105,尾段103通过螺丝钉与中段102连接;中段102是一种型材,沿型材长度方向,不同位置具有相同的横截面;型材具有基板,基板呈平板状,基板沿型材长度方向延伸,基板具有二个面,正面和反面;正面的二个边缘分别设置侧板,反面上设置若干个散热翅1021; LED灯泡107设置在导热底板106的一个面,构成LED阵列板,导热底板106 上具有印刷电路,导热底板106未设置LED灯泡107的一面紧贴灯体中段之基板的正面设置; A first embodiment of the present invention is an energy-efficient LED lights, with reference to FIGS. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, LED lamp 100 includes a lamp body and an LED bulb 107, the lamp body 101 includes a head section, middle section 102, end section 103, the header 101 and the abutment 102 is provided in the middle, the other end of the middle of the tail section 102 and the abutment 103 is provided; and the header 101 seal 104 is provided between the middle 102, the header 101 is connected to the middle by means of screws 102; 102 is provided between the end section 103 and middle seal 105, the tail section 103 is connected to the middle by means of screws 102; 102 is a middle profile , along the profile longitudinal direction, at different positions with the same cross section; profile has a substrate, the substrate has a flat plate shape extending in the profile longitudinal direction of the substrate, the substrate having two surfaces, front and back; two front edges of the side panels are provided, disposed opposite the plurality of cooling ribs 1021; LED lamp 107 provided on one surface of the heat conducting plate 106, constituting the LED array panel, the heat conducting plate 106 having a printed circuit, heat conductive plate 106 is not provided close to one side of the LED bulb lamp body 107 of the middle the front substrate is provided; LED路灯还包括二次光学透镜109, 二次光学透镜109通过扣位设置在透镜底板108上,透镜底板108与LED阵列板平行设置,每个LED灯泡107对应一个二次光学透镜109;透镜底板108朝向LED阵列板的一侧具有若干等高的支承位,本实施例中,支承位是等高的圆柱体,圆柱体中心是一通孔,导热底板与圆柱体之孔相对处也具有一孔, 均供穿设螺丝钉用,透镜底板的另一侧支承位相对处还具有一沉孔,供沉入螺丝钉头部用,支承位抵接导热底板106,透镜底板108、导热底板106通过螺丝钉连接于基板正面;灯体之头段101具有第一横板,第一横板设置在与中段102对接的一端;尾段103具有第二横板,第二横板设置在与中段102对接的一端; 第一横板、第二横板、中段102正面二边缘的侧板、中段102 的正面共界定出一个腔体,中段102的正面构成腔体的底,第一横板、第二横板、中 LED lights 109 further includes a secondary optical lens, the second optical lens 109 disposed on the bottom plate 108 of the lens, the lens base plate 108 arranged in parallel with the LED array, each LED lamp 107 corresponds to a second optical lens 109 by buckling; lens base LED array 108 toward a side of the support plate has a contour of a plurality of bits, in this embodiment, the support is a bit high cylinder, the cylinder is a central through hole, the cylinder bore of the thermally conductive plate also has an aperture opposite the are drilled for screws with the other side of the support opposite the position of the lens base plate further has a counterbore for the head of a screw sink, a thermally conductive bottom support 106 abutting position, the lens plate 108, a thermally conductive plate 106 is connected by means of screws on the front substrate; header of the lamp body 101 having a first horizontal plate, a first transverse plate disposed at one end 102 abutting the middle; a second end section 103 having a horizontal plate, a second horizontal plate provided at one end of the interface with the middle 102 ; two edges of the front plate 102 of the first horizontal plate, a second horizontal plate, middle, middle front surface 102 to define a common cavity 102 constituting the front middle of the bottom of the cavity, a first lateral plate, the second lateral plate ,in 102正面二边缘的侧板构成腔体的四壁,腔体四壁远离底的一端设有用于容置灯罩111的台阶;头段101具有一段管,管的轴心与第一横板垂直,参考图5,第一横板设有一通向管内的出线孔1011,管的侧壁具有贯通管壁的螺纹孔,用于将LED路灯锁定在灯杆上,本实施例中头段101 之管的外壁还具有突起的棱,棱沿轴向设置,所述的螺纹孔设置在棱上。 Walls, the cavity plate constituting the cavity 102 of the front edge of the two walls away from the bottom end of the shade is provided with a step 111 for receiving; a head section 101 having a length of tubing, the axis perpendicular to the first transverse tube plate, Referring to FIG 5, a first lateral plate 1011 is provided with outlet holes in a pipe leading to the side wall of the tube has a threaded hole through the wall for locking the LED lights on the pole, the header pipe embodiment 101 of the present embodiment the outer wall further having a rib projecting, axially disposed ribs, said threaded holes provided in the rib. 头段IOI、中段102、尾段103均为导热性能良好的铝件;LED路灯还包括灯罩111,灯罩111设置于所述的台阶内, 灯罩111与灯体之间设有密封垫110。 IOI head section, middle section 102, end section 103 of good thermal conductivity are aluminum; the LED street lamp cover further includes 111, 111 disposed within the globe step, the globe 111 is provided between the gasket 110 and the lamp body. LED阵列板由若干个LED 子阵列板构成,每个LED子阵列板上设置一组LED灯泡,每个LED子阵列板通过螺丝钉连接在中段102之基板的正面。 LED array plate formed of a plurality of sub-LED array panel, each sub-array LED board provided with a group of LED lamps, each sub-array LED board connector in the middle of the front substrate 102 by means of screws. 每个LED子阵列板上设置的LED灯泡构成一个LED工作模组;对应地, 透镜底板108也由若干个透镜子底板构成,每个透镜子底板上设置一组二次光学透镜,每个透镜子底板通过螺丝钉连接在中段102之基板的正面;LED路灯还包括恒流驱动装置,恒流驱动装置设置在灯体与灯罩111界形成的封闭的腔体内,若干组独立工作的恒流驱动装置112设置在靠近头段101的一端,每组恒流装置的输出端通过导线连接对应的LED子阵列板,为对应的LED工作模组供电,各组恒流装置具有公共的输入端,输入端通过导线连接电源适配器。 Each LED bulb LED array sub-plate is provided constituting a working LED module; correspondingly, the lens plate 108 be composed of a plurality of lens sub-floor, a group of second optical lens disposed on the bottom plate of each sub-lens, each lens connecting the sub-base by means of screws in the middle of the front substrate 102; the LED lights further comprises a closed cavity constant current drive, constant current drive means provided at the lamp body and the boundary shade 111 is formed, several sets of the constant current drive means working independently 112 is provided near the end of the header 101, the constant current output of each device connected to the corresponding LED sub-array plate by a wire, the corresponding LED operating power supply modules, each group having a common constant current input means, an input terminal connect the power supply by a wire. 所述恒流驱动装置设置于灯体中段靠近头段的一端,过热保护开关的感温装置设置在导热底板上。 The constant current drive means is provided in the middle of the lamp body at the head end segment, temperature sensitive overheat protection means arranged in the switch thermally conductive baseplate. 本实施例中,每个LED工作模组内的LED灯泡是并联的, 模组工作电压为48v,单个LED灯泡的功率是lw。 Embodiment, each LED lamp within LED module working in parallel according to the present embodiment, the operating voltage of 48V module, a single LED lamp power is lw. 当然根据需要LED工作模组内的LED灯泡也可以采用串联或其它连接方式, 模组工作电压也可以是36v或220v等。 Of course, in the LED bulb according to the work required LED modules may be used in series or other attachment means, operating voltage may be a module like 36v or 220v. 本实施例中,出线孔1011 处设置一防水接头,以保证所述腔体内的干燥。 In this embodiment, outlet hole 1011 is provided a waterproof connector, in order to ensure drying within the cavity. 本实施例中, 灯体之中段102之侧板沿型材长度方向延伸,二边的侧板对称设置,侧板的横截面呈钩状,钩的根部设置在正面的边缘,二侧板钩尖相向设置;钩尖朝向正面的一端具有与正面平行的第一平面,相向的钩尖处具有与第一平面垂直的第二平面,第二平面与正面垂直,第二平面与第一平面共同界定出第一棱,第二平面又与第三平面共同界定出第二棱,第三平面与第一平面平行,第三平面与第一平面相比远离正面,第三平面又与第四平面共同界定出直角,第四平面与第二平面平行设置,第四平面与第二平面相比远离钩尖;第三平面与第四平面共同界定出所述的台阶;中段102之散热翅1021也呈板状,散热翅1021 与基板垂直设置,散热翅1021沿型材长度方向延伸,各个散热翅1021之间平行设置,这里所称的平行包括近似平行,也包括微程放射状设置, In this embodiment, the side plate section into the lamp body 102 extends in the longitudinal direction of the profile, the two sides of the side plates arranged symmetrically in cross section side hook, the hook is provided on the front of the root edge, two side plates hook tip set facing; hook tip toward the front end having a first plane parallel to the front face, facing the hook tip having a second plane perpendicular to the first plane, a second plane perpendicular to the front face, a second plane and together define a first plane a first prism, a second plane and the third plane and together define a second edge, a third plane parallel to the first plane, the third plane and the first plane farther from the front, and a common third plane and the fourth plane define a right angle, with a fourth plane disposed parallel to the second plane, the fourth plane and the second plane farther from the hook point; a third plane and the fourth plane to cooperatively define said step; middle cooling ribs 1021 also showed 102 a plate heat dissipating fin 1021 is provided perpendicular to the substrate, heat dissipating fins 1021 extending in the longitudinal direction of the profile, arranged in parallel between the respective heat dissipating fins 1021, referred to herein includes parallel substantially parallel, also including microprogram radially disposed, 一个散热翅和最后一个散热翅分别设置于反面的二边缘。 A cooling fin and a last cooling ribs are disposed on two opposite side edges. 本实施例中,散热翅1021的表面沿型材长度方向设有若干个突起的散热棱。 In this embodiment, the surface profile along the longitudinal direction of the heat radiation fin 1021 provided with a plurality of heat dissipation ribs protruding. 第一横板朝向中段102的一面具有二块突起的定位板,二块定位板分别位于二钩状侧板内侧, 置于侧板的钩内;第二横板朝向中段的一面具有二块突起的定位板,二块定位板分别位于二钩状侧板内侧,置于侧板的钩内; 中段102的正面设有若干个圆形的孔,孔靠近正面的一侧与所述的腔体连通,用于头段101或尾段103与中段102连接时的螺丝底孔。 A first lateral plate 102 toward the middle of the side having two projections positioning plate, two plates are respectively located at two hook positioned inside the side plate, the side plate disposed within the hook; a second lateral plate having one side facing the middle of the two projections positioning plate, two plates are respectively located at two hook positioned inside the side plate, the side plate disposed within the hook; middle of the front 102 is provided with a plurality of circular hole, the front side of the aperture adjacent the cavity and the communicating, when the prepared hole for the screw 102 connected to the middle tail segment 103 or segment 101. 本发明的LED路灯100使用时,通过灯体头段101 上的管安装在在路灯杆001上,电源线在路灯杆001内布线, 与路灯杆001下端的电源适配器连接。 When the LED lamp 100 of the present invention is used, the lamp body through a tube 101 mounted in the header on light poles 001, the power line routed within 001 lampposts, lampposts and a lower end 001 connected to the power adapter. 图1是本实施例的功能方框图,其中电源适配器114和自动调光节能控制器113设置在LED路灯灯杆的下端,参考图11,电源适配器114和自动调光节能控制器113设置在路灯杆下端的一个控制箱内,LED灯泡、 恒流驱动装置112、过热保护开关设置在LED路灯灯杆001上方的灯体内。 FIG. 1 is a functional block diagram of the present embodiment, wherein the power adapter 114 and the energy-saving automatic dimming controller 113 is provided at a lower end of the LED street light pole, with reference to FIG. 11, the power adapter 114 and the energy-saving automatic light control 113 is provided lampposts a lower end of the control box, LED lamp, constant current drive means 112, overheat protection switch disposed above the LED 001 lights a lamp pole body. 每个LED阵列板上的LED灯泡组成一个工作模组, 每个工作模组连接一个独立的恒流驱动装置112,过热保护开关串联在恒流驱动装置112输入端与电源适配器114之间,恒流驱动装置112输出端连接LED灯泡组成的工作模组。 LED array of each LED lamp board to form a working module, each work module connected to a separate constant current drive device 112, thermal switch 112 connected in series between the constant current drive means and the input of the power adapter 114, the constant current drive means 112 connected to the output terminal of LED light bulbs work module. 自动调光控制器113的信号输出端连接恒流驱动装置112,自动调光控制器113具有多路输出信号,每一路输出信号控制连接一个恒流驱动装置112,从而控制一个工作模组的点亮与熄灭。 Automatically dimming control signal output terminal 113 is connected to the constant current drive means 112, 113 automatic dimming controller having a plurality of output signals, each output signal is connected to a constant current drive control means 112, thereby controlling a working point module and light off.

本发明的第二个实施例是一种应用本发明第一个实施例所述的LED路灯扩展发光面积的方法,具体操作如下,将原LED 路灯的中段拆下,更换一段截面相同但更长的中段,在中段正面增架LED工作模组至需要的数量,按LED工作模组数量配备恒流驱动装置,接线后将中段装回路灯灯杆顶端即可。 A second embodiment of the present invention is a method of application of a first embodiment of the LED lamp emitting area of ​​the extended embodiment of the present invention, as follows, removing the original middle LED lights, replacement of the same cross-section but longer period middle, increasing the number of aircraft in the middle of the front LED module to the required work, work according to the number of LED modules with constant current drive, the middle will replace the wiring street light pole top can be.

本发明的第三个实施例也是一种本发明第一个实施例所述的LED路灯扩展发光面积的方法,更适用于对发光面积的要求经常变化的场合,具体操作如下,首次安装路灯时即预留出可扩展空间,即LED工作模组及恒流驱动装置的数量比平时需求高出25%,当有扩展需求时,只需通过自动调光节能控制器额外点亮备用的25%LED工作模组即可。 When the third embodiment of the present invention is also a LED lamp of the present invention, a first embodiment of the method embodiment of the light emitting area of ​​expansion, as occasion demands more suitable for frequently changing light emitting area, the specific operation is as follows, the first lamps installed That aside expandable space, i.e. the number of LED modules and the work of constant-current drive apparatus needs 25% higher than usual, when there is demand for extended, simply by automatically dimming lighting additional standby power-saving controller 25% LED module can work.

Claims (7)

1、一种LED路灯,包括灯体,灯体设置于LED路灯灯杆的顶端,其特征在于,灯体内设置若干个可拆装的独立工作的LED工作模组,每个工作模组由一块导热底板和设置在导热底板正面的LED灯泡组成,导热底板上具有印刷电路;灯体内还包括若干个独立工作的恒流驱动装置,一个恒流驱动装置对应一个LED工作模组,恒流驱动装置为LED工作模组供电;LED路灯还包括电源适配器,电源适配器设置在LED路灯灯杆的底端,电源适配器为恒流驱动装置供电;LED路灯还包括自动调光节能控制器,自动调光节能控制器设置在LED路灯灯杆的底端,自动调光控制器的信号输出端连接恒流驱动装置的信号输入端;灯体包括头段、中段、尾段,头段与中段对接设置,中段的另一端与尾段对接设置;头段与中段之间设有密封垫,头段通过紧固件与中段连接;尾段与中段之间设有密 1, an LED street lamp, comprising a lamp body, the lamp body is provided at the top of the LED street light pole, wherein the lamp body is provided a plurality of independently operated detachable LED module work, each work module of a and a thermally conductive plate disposed in front of the thermally conductive plate LED light bulbs, heat conductive plate having a printed circuit; lamp body drive means further comprises a constant current of several independently operating, a constant current driving means corresponding to one LED module work, constant current drive means working power for the LED module; LED lights further comprises a power adapter, a power adapter is provided at the bottom of the LED street lamp pole, the power supply adapter is a constant current drive means; LED lights further comprises an automatic dimming energy saving controller, auto-dimming the controller is provided at the bottom end of the pole LED lights, automatic dimming signal output terminal connected to control signal input terminal of the constant current drive means; lamp body includes a head section, middle, end section, middle section and the docking head disposed, middle the other end of the tail section disposed docking; a gasket is provided between the head section and the middle section of the head by a fastener connected to the middle; adhesion is provided between the middle and the end section 封垫,尾段通过紧固件与中段连接;中段是一种型材,沿型材长度方向,不同位置具有相同的横截面;型材具有基板,基板沿型材长度方向延伸,基板具有二个面,正面和反面;正面的二个边缘分别设置侧板,反面上设置若干个散热翅;每个LED工作模组之导热底板的反面紧贴灯体中段基板的正面设置,各个LED工作模组排列在一起,通过紧固件连接在基板的正面。 Gland, middle and end section are connected by a fastener; middle is a profile, the profile along the longitudinal direction, at different positions with the same cross section; profile has a substrate, the substrate extending along the profile longitudinal direction, the substrate having two surfaces, front and reverse; a front edge of the two side panels are provided, a plurality of cooling ribs is provided on the reverse side; the thermally conductive base plate opposite the front side of each LED lamp close to the middle of the work module substrate is provided, each LED is aligned with the work module , via fasteners on the front surface of the substrate.
2、 根据权利要求1所述的LED路灯,其特征在于,中段之基板呈平板状,LED路灯还包括二次光学透镜,二次光学透镜通过扣位设置在透镜底板上,透镜底板与LED阵列板平行设置,每个LED 灯泡对应一个二次光学透镜;透镜底板朝向LED阵列板的一侧具有若干等高的支承位,支承位抵接导热底板,透镜底板、导热底板通过紧固件固定连接于基板正面;灯体之头段具有第一横板,第一横板设置在与中段对接的一端;尾段具有第二横板,第二横板设置在与中段对接的一端;第一横板、第二横板、中段正面二边缘的侧板、 中段的正面共界定出一个腔体,中段的正面构成腔体的底,第一横板、第二横板、中段正面二边缘的侧板构成腔体的四壁,腔体四壁远离底的一端设有用于容置灯罩的台阶;头段具有一段管,管的轴心与第一横板垂直,第一横板设有一通向管内 2, LED street lamp according to claim 1, wherein the middle substrate of a flat plate shape, LED lamp further comprises a second optical lens, a secondary optical lens by buckling base disposed on the lens, the lens base plate and the LED array plates arranged in parallel, each LED corresponds to a second optical lens bulb; lens base plate toward one side of the LED array having a plurality of high-bit support, the support position abutting the thermally conductive plate, a lens plate, the thermally conductive plate is fixedly connected by fasteners on the front substrate; header of the lamp body having a first lateral plate, a first transverse plate disposed at one end abutting the middle; a second end section having a cross-plate, a second horizontal plate provided at one end of the middle section abutting; a first transverse plate, a second horizontal plate, the middle of the front edge of the two side plates, a front middle define a common cavity, the middle of the front surface constituting the bottom of the cavity, a first lateral plate, the second lateral side of the plate, the middle of the front edge of the two constituting the walls of the cavity plate, away from the bottom end of a cavity provided with stepped walls for accommodating the shade; header with a length of tubing, the axis of the vertical tube of the first horizontal plate, a first lateral plate is provided with a leading inner tube 出线孔,管的侧壁具有贯通管壁的螺纹孔;头段、中段、尾段均采用导热材料制成; LED路灯还包括灯罩,灯罩设置于所述的台阶内,灯罩与灯体之间设有密封垫。 Outlet hole, the side wall having a screw hole penetrating the tube wall; head, middle, end section are made of heat conductive material; the LED street lamp cover further includes an inner, a step is provided in the shade, and the shade between the lamp body with a gasket.
3、 根据权利要求1所述的LED路灯,其特征在于,头段与尾段之间通过螺钉拉紧连接,螺钉设置于散热翅间的空隙内。 3, the LED lamp according to claim 1, characterized in that, between the header and the end section are connected by the tensioning screw which is disposed in the gap between the cooling ribs.
4、 根据权利要求1所述的LED路灯,其特征在于,头段及尾段是铝或铝合金通过压铸方式制成的,中段是铝或铝合金型材。 4. The LED lamp according to claim 1, wherein the head section and tail section is aluminum or aluminum alloy by die casting way made of aluminum or aluminum alloy is in the middle.
5、 一种LED路灯发光面积扩展方法,应用于权利要求1至4 任意一项所述的LED路灯,其特征在于,灯体内设置若干个可拆装的独立工作的LED工作模组,通过增加LED工作模组的方式,扩展LED路灯的发光面积。 5. A light emitting area of ​​the LED lamp extension method, applied to an LED lamp according to any one of claim 4, characterized in that the lamp body provided with a plurality of removable individual working LED operating module, by increasing the work module of an LED, a light emitting area of ​​the LED lights extended.
6、 一种LED路灯发光面积扩展方法,应用于权利要求1至4 任意一项所述的LED路灯,其特征在于,灯体采用三段式组合结构, 中段段采用型材,通过更换更大长度之中段的方式,扩展LED路灯的发光面积。 6, the light emitting area of ​​an LED street lamp extension method Apply to 1. 4 LED lights to any one of the preceding claims, characterized in that the light body with three-stage structure, and use of the middle profile section, by replacing a greater length among the segments embodiment, expansion of the light emitting area of ​​the LED lights.
7、 一种LED路灯发光面积扩展方法,应用于权利要求1至4 任意一项所述的LED路灯,其特征在于,灯体内设置若干个可拆装的独立工作的LED工作模组,每个LED工作模组由一个独立工作的恒流驱动装置为LED工作模组供电,LED路灯还包括自动调光节能控制器,自动调光节能控制器输出点亮、熄灭信号给恒流驱动装置, 通过自动调光节能控制器控制LED工作模组点亮的数量,从而控制LED路灯的发光面积。 7, the light emitting area of ​​an LED street lamp extension method Apply to 1. 4 LED lights to any one of the preceding claims, characterized in that the lamp body can be removably disposed a plurality of independently operating LED work modules, each LED module consists of a constant work drive means for independently working power supply modules work LED, LED lamp further including automatic light control energy, energy-saving automatic dimming controller output ON, oFF constant current signal to the drive means, by saving automatic dimming controller controls the number of LED lighting modules work, thereby controlling a light emitting area of ​​the LED lights.
CNB2007100753769A 2007-07-31 2007-07-31 LED road lamp and LED road lamp radiation area expansion method CN100480569C (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10352542B2 (en) 2017-01-12 2019-07-16 Everlight Electronics Co., Ltd. LED lamp and component, heat dissipating base and LED wireless dimming system thereof

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7686469B2 (en) 2006-09-30 2010-03-30 Ruud Lighting, Inc. LED lighting fixture
US9028087B2 (en) 2006-09-30 2015-05-12 Cree, Inc. LED light fixture
US20090086491A1 (en) 2007-09-28 2009-04-02 Ruud Lighting, Inc. Aerodynamic LED Floodlight Fixture
US9441824B2 (en) 2008-04-04 2016-09-13 Cree, Inc. LED light fixture with heat-dissipation-related high light output
BRPI0910962B1 (en) 2008-04-04 2019-05-28 Cree, Inc Led lighting appliance
TWI398600B (en) * 2008-07-04 2013-06-11 Foxconn Tech Co Ltd Led lamp
CN101368718B (en) 2008-09-18 2010-07-14 东莞勤上光电股份有限公司 LED road lamp cooling method
CN101676628B (en) 2008-09-19 2012-09-19 富准精密工业(深圳)有限公司 LED lamp
CN101482241A (en) * 2009-02-05 2009-07-15 杰 史 LED module road lamp cap with adjustable irradiation angle and high radiation capability.
TWI420046B (en) * 2009-04-30 2013-12-21 Foxconn Tech Co Ltd Lamp
CN101660691B (en) 2009-07-28 2011-07-20 东莞勤上光电股份有限公司 Lamp
US8632213B2 (en) 2011-05-05 2014-01-21 Cree, Inc. Lighting fixture with flow-through cooling
CN103453374A (en) * 2012-05-31 2013-12-18 玉晶光电股份有限公司 LED (light-emitting diode) lamp
JP6004767B2 (en) 2012-06-14 2016-10-12 三菱電機株式会社 Light source device
US9273833B2 (en) 2013-11-01 2016-03-01 Cree, Inc. LED light fixtures with arrangement for electrical connection
CN207455351U (en) * 2017-12-11 2018-06-05 欧普照明股份有限公司 Illuminator and light source module group

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2575419Y (en) 2002-09-26 2003-09-24 庄佳璋 Energy-saving illuminating lamp
US6784357B1 (en) 2002-02-07 2004-08-31 Chao Hsiang Wang Solar energy-operated street-lamp system
CN2826160Y (en) 2005-09-28 2006-10-11 陈斌 Street lamp
CN2846998Y (en) 2005-10-19 2006-12-13 薛焕章 Led Combined lamps
CN1963288A (en) 2006-12-04 2007-05-16 苑宝义 Cellular LED lamp

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6784357B1 (en) 2002-02-07 2004-08-31 Chao Hsiang Wang Solar energy-operated street-lamp system
CN2575419Y (en) 2002-09-26 2003-09-24 庄佳璋 Energy-saving illuminating lamp
CN2826160Y (en) 2005-09-28 2006-10-11 陈斌 Street lamp
CN2846998Y (en) 2005-10-19 2006-12-13 薛焕章 Led Combined lamps
CN1963288A (en) 2006-12-04 2007-05-16 苑宝义 Cellular LED lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10352542B2 (en) 2017-01-12 2019-07-16 Everlight Electronics Co., Ltd. LED lamp and component, heat dissipating base and LED wireless dimming system thereof

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