WO2010105388A1 - Gridding lamp with led tubular lamp - Google Patents

Gridding lamp with led tubular lamp Download PDF

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Publication number
WO2010105388A1
WO2010105388A1 PCT/CN2009/000495 CN2009000495W WO2010105388A1 WO 2010105388 A1 WO2010105388 A1 WO 2010105388A1 CN 2009000495 W CN2009000495 W CN 2009000495W WO 2010105388 A1 WO2010105388 A1 WO 2010105388A1
Authority
WO
WIPO (PCT)
Prior art keywords
light
bottom plate
electronic transformer
type grid
lamp according
Prior art date
Application number
PCT/CN2009/000495
Other languages
French (fr)
Chinese (zh)
Inventor
邱瑞钟
Original Assignee
Chin Juichung
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 Chin Juichung filed Critical Chin Juichung
Publication of WO2010105388A1 publication Critical patent/WO2010105388A1/en

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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
    • F21S8/00—Lighting devices intended for fixed installation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/69—Details of refractors forming part of the light source
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • 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
    • F21Y2113/00—Combination of light sources
    • 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 utility model relates to a lighting fixture, in particular to a high-power LED lighting lamp.
  • a grid lamp is a kind of lighting fixture composed of a plurality of light-emitting units.
  • the conventional grid lamp is installed on a flat base plate of a lamp holder disk by a plurality of fluorescent tubes, and each lamp tube is respectively equipped with a town. Flower and starter.
  • the life of the FI light tube and the starter is not long and needs to be replaced frequently.
  • the fluorescent lamp has to save more power than the white light, the performance of power saving is far from that of the LED lamp. Therefore, the prior art grid lamp needs to be improved: First, it is necessary to improve its power saving performance and save more power; Second, it is necessary to improve its service life and replace parts less; Third, in the case of power saving, Should increase the brightness.
  • the utility model aims to introduce a new type of LED tube type grid lamp in view of the above-mentioned deficiencies of the prior art and the extensive needs of the market. It not only has the characteristics of power saving, long service life, no electricity, low manufacturing cost, but also can be used like a traditional ordinary fluorescent tube.
  • a new type of LED tube type grid lamp adopts the following technical solutions: Constructing a new type of LED tube type grid lamp of the utility model, comprising a box-shaped upper and lower penetrating box body, a light-emitting diode and a bottom plate mainly serving as a supporting support; a plurality of the light-emitting diodes are mounted in a prescribed manner to form a tubular light tube of the LED light source module, the bottom plate is located at an end edge of one end of the box body and the The bottom plate and the casing are integrally formed integrally, and the plurality of the lamps are arranged in a row on the bottom plate and located in the casing, and the electric power for supplying the alternating current into the direct current for the lamp
  • the transformer is mounted inside the box.
  • the lamp tube includes a plurality of the light emitting diodes, a heat sink and a light diffusing tube, and the plurality of the light emitting diodes are mounted on an elongated supporting plate, and the heat sink is also installed in an elongated shape on the back surface of the supporting plate.
  • the light diffusing tube is also in the form of a strip facing the installation of the light emitting diode, and the supporting plate, the heat sink and the light diffusing tube are combined into a circular tube shape.
  • the heat sink is an aluminum heat sink, and the contact portion with the outside air is fin-shaped, which increases the contact area with the outside air and enhances the heat dissipation effect.
  • the strips are mounted on the bottom plate in a row, and when the outward projection angle is enlarged, they are overlapped and supplemented, so that the light on the entire light receiving surface is uniform and soft, the color is pure, not distorted, and close to natural light.
  • a plurality of the lamps are connected in parallel to an output end of the electronic transformer, and the electronic transformer is powered by a constant voltage or a current limit.
  • the electronic transformer is concealed in an electronic transformer bracket to add beauty to the appearance.
  • the electronic transformer bracket is disposed in the box, and the electronic transformer bracket is fastened or integrally formed with the bottom plate.
  • the bottom plate ⁇ the box body is made of metal baking slab to assist in heat dissipation.
  • the base plate is also provided with reinforcing strips (resistance strips) which enhance its deformation resistance, and the ability to resist gravity deformation or thermal deformation which is easily generated due to thin thickness can be improved.
  • a plurality of the lamps of the present invention may be mounted on the reinforcing strip.
  • the end edge of the other end of the casing is provided with a diffusing plate that diffuses light.
  • the utility model has the following beneficial effects: First, the power saving is prominent, and the utility model saves 1/2 of the grid light of the conventional fluorescent tube; second, the service life is long, and the service life is up to 10 For more than one year, it is not necessary to replace the tube of the tubular LED light source module, which brings great convenience to the user; Thirdly, the brightness is improved, and in the case of saving 1/2, the brightness can be increased by 1/4;
  • the utility model can be used like a conventional ordinary fluorescent tube; fifthly, the utility model directly uses the baking paint base plate as an auxiliary heat dissipation, and the bottom plate has the functions of reflection and heat dissipation, and the function of the reflection and heat dissipation is integrated, so that the structure is simplified and the manufacturing cost is reduced.
  • Figure 1 is a schematic view of the structure of the present invention.
  • Figure 2 is a front view of the lamp.
  • Fig. 3 is an enlarged schematic view showing the AA of Fig. 2;
  • Figure 4 is a schematic exploded view of the utility model (the light tube, the electronic transformer are not installed on the bottom plate, and the diffuser plate is not installed).
  • Figure 5 is a schematic exploded view of the utility model (the light tube, the electronic transformer have been installed on the bottom plate, and the diffuser plate has not been installed).
  • a new type of LED tube type grid lamp is constructed, which comprises a box-shaped upper and lower penetrating box body 1, a plurality of light emitting diodes 3 and a bottom plate 2 mainly serving as a supporting support;
  • the light-emitting diode 3 is mounted in a prescribed manner to form a tubular lamp tube 4 of an LED light source module, the bottom plate 2 is located at an end edge of one end of the casing 1 and the bottom plate 2 and the casing 1 are integrally formed as
  • a plurality of the lamps 4 are mounted in a row on the bottom plate 2 and located in the casing, and an electronic transformer 5 for supplying electric power to the lamp 4 to convert the alternating current into direct current is installed in the casing.
  • the lamp tube 4 includes a plurality of the light emitting diodes 3, a heat sink 42 and a light diffusing tube 43.
  • the plurality of the light emitting diodes 3 are mounted on the elongated supporting plate 41, and the heat sink 42 is also installed in a long strip shape.
  • the light diffusing tube 43 On the back side of the support plate 41, the light diffusing tube 43 also has an elongated shape facing the mounting of the light emitting diode 3.
  • the support plate 41, the heat sink 42 and the light diffusing tube 43 are combined into a circular tube shape.
  • the heat sink 42 is an aluminum heat sink, and its contact portion with the outside air is fin-shaped, which increases the contact area with the outside air and enhances the heat dissipation effect.
  • the inner side surface of the light diffusing tube 43 includes a plurality of folding surfaces connected in an arc shape, so that the astigmatism of the LED light is good, the angle of the light projection is increased, and the irradiation area is increased; and the tubular LED light source module is added.
  • the strips 4 are mounted on the bottom plate 1 in a row, and are overlapped and complemented while the outward projection angle is enlarged, so that the light on the entire light receiving surface is uniform and soft, the color is pure, and the distortion is not close to the natural light. .
  • One of the tubes 4 is generally 20W or 40W, and a plurality of the tubes 4 of 20 WX 3, 20 WX 4, 40 WX 2, 40 W X 3 or 40 WX 4 may be installed in rows and columns. Said on the bottom plate 2.
  • a plurality of the lamps 4 are connected in parallel to an output end of the electronic transformer 5, and the electronic transformer 5 is powered by a constant voltage or a current limit.
  • the electronic transformer is concealed in the electronic transformer bracket 6, adding to the beauty of the appearance.
  • the electronic transformer bracket 6 is disposed in the casing, and the electronic transformer bracket 6 is tightly coupled to the base plate 2 or integrally formed integrally with the bottom plate 2.
  • the bottom plate 2 and the casing 1 are made of metal baking slabs to assist in heat dissipation.
  • the bottom plate 2 is also provided with a reinforcing strip (resistance strip) 7 which enhances its deformation resistance, and can improve the ability to resist gravity deformation or thermal deformation which is easily caused by thin thickness.
  • a reinforcing strip (resistance strip) 7 which enhances its deformation resistance, and can improve the ability to resist gravity deformation or thermal deformation which is easily caused by thin thickness.
  • a plurality of the lamps 4 of the present invention may be mounted on the reinforcing strips 7.
  • a plurality of the lamps 4 are connected in parallel to the output end of the electronic transformer 5, and the electronic transformer 5 is supplied with a constant voltage and a current limit.
  • the input voltage of the electronic transformer 5 is 90 to 250 volts AC, and the output voltage is 12 volts or 24 volts, and the adaptability is wide.
  • the end edge of the other end of the casing 1 is provided with a diffusing plate 8 which diffuses light.

Abstract

A gridding lamp with LED tubular lamp comprises a flat case body (1) opened from top to bottom, a plurality of LEDs (3) and a chassis (2) with the functions of fixing and supporting. The plurality of LEDs (3) are fixed in a determinate manner to form a LED light source module tubular lamp (4). A plurality of tubular lamps (4) are arranged on the chassis (2) in parallel and located in the case. An AC/DC electronic transformer for supplying the power to the tubular lamp (4) is provided in the case. The tubular lamp (4) comprises a plurality of LEDs (3), a heat dissipator (42), and a diffusing cover (43). The plurality of LEDs (3) are fixed on a strip-shaped supporting board (41), the heat dissipator (42) with shape of a strip is fixed on the back of the supporting board (41), and the diffusing cover (43) with shape of a strip is fixed facing to the LEDs (3). The supporting board (41), the heat dissipator (42), and the diffusing cover (43) are assembled to form a circular pipe.

Description

一种新式 LED灯管型栅格灯  A new type of LED tube type grid lamp
技术领域 Technical field
本实用新型涉及一种照明灯具， 尤其涉及一种大功率的 LED照明灯。  The utility model relates to a lighting fixture, in particular to a high-power LED lighting lamp.
背景技术 Background technique
栅格灯为一种由多个发光单元组合成的照明灯具，传统的栅格灯由多只日光灯管安 装在一个灯座盘之平面状的基座板上， 每只灯管分别配装镇流器及启辉器。 FI光灯管及 启辉器的使甩寿命不长， 需要经常更换。 另外， 日光灯虽然相对白质灯要省电一些， 但 与 LED灯相比， 节电的性能相差甚远。 因此， 现有技术的栅格灯有必要加以改进： 一 是要提高其节电的性能， 更加省电； 二是要提高其使用寿命， 少更换配件； 三是在节电 的情况下， 还应提高亮度。  A grid lamp is a kind of lighting fixture composed of a plurality of light-emitting units. The conventional grid lamp is installed on a flat base plate of a lamp holder disk by a plurality of fluorescent tubes, and each lamp tube is respectively equipped with a town. Flower and starter. The life of the FI light tube and the starter is not long and needs to be replaced frequently. In addition, although the fluorescent lamp has to save more power than the white light, the performance of power saving is far from that of the LED lamp. Therefore, the prior art grid lamp needs to be improved: First, it is necessary to improve its power saving performance and save more power; Second, it is necessary to improve its service life and replace parts less; Third, in the case of power saving, Should increase the brightness.
实用新型内容 Utility model content
本实用新型旨在针对现有技术的上述不足及市场的广泛需求， 推出一种新式 LED 灯管型栅格灯。 不但其具有省电、 使用寿命长、 不露电、 制造成本低特点， 还能象传统 的普通日光灯管那样使用。  The utility model aims to introduce a new type of LED tube type grid lamp in view of the above-mentioned deficiencies of the prior art and the extensive needs of the market. It not only has the characteristics of power saving, long service life, no electricity, low manufacturing cost, but also can be used like a traditional ordinary fluorescent tube.
为了实现上述目的， 本实用新型一种新式 LED灯管型栅格灯采用如下技术方案： 构造本实用新型一种新式 LED灯管型栅格灯， 包括扁盒状的上下穿通的盒体、 多 个发光二极管及主要起安装支撑作用的底板； 多个所述发光二极管按规定的方式安装以 形成 LED光源模组的管型灯管， 所述底板位于所述盒体一端的端缘且所述底板与所述 盒体为整体成型的一体结构， 多条所述灯管成排分列地安装于所述底板上并位于盒内， 为所述灯管提供电源的将交流电变为直流电的电子变压器安装在盒内。  In order to achieve the above object, a new type of LED tube type grid lamp adopts the following technical solutions: Constructing a new type of LED tube type grid lamp of the utility model, comprising a box-shaped upper and lower penetrating box body, a light-emitting diode and a bottom plate mainly serving as a supporting support; a plurality of the light-emitting diodes are mounted in a prescribed manner to form a tubular light tube of the LED light source module, the bottom plate is located at an end edge of one end of the box body and the The bottom plate and the casing are integrally formed integrally, and the plurality of the lamps are arranged in a row on the bottom plate and located in the casing, and the electric power for supplying the alternating current into the direct current for the lamp The transformer is mounted inside the box.
对上述技术方案作进一步阐述：  Further elaborate on the above technical solutions:
所述灯管包括多个所述发光二极管、 散热器及灯光扩散管， 多个所述发光二极管安 装在长条形的支撑板上， 散热器亦呈长条形安装于所述支撑板的背面， 灯光扩散管亦呈 长条形迎着所述发光二极管的安装， 所述支撑板、 散热器及灯光扩散管组合成圆管状。  The lamp tube includes a plurality of the light emitting diodes, a heat sink and a light diffusing tube, and the plurality of the light emitting diodes are mounted on an elongated supporting plate, and the heat sink is also installed in an elongated shape on the back surface of the supporting plate. The light diffusing tube is also in the form of a strip facing the installation of the light emitting diode, and the supporting plate, the heat sink and the light diffusing tube are combined into a circular tube shape.
1  1
确认本 散热器为铝散热器，其与外部空气的接触部呈鳍片状，增大与外部空气的接触面积， 增强散热效果。 Confirmation The heat sink is an aluminum heat sink, and the contact portion with the outside air is fin-shaped, which increases the contact area with the outside air and enhances the heat dissipation effect.
灯光扩散 1=的内侧面包括多个折形面连接呈弧形总体， 使得 LED光线的散光性好， 光线向外投射的角度增大， 照射面积增大； 加之管型 LED光源模组的多条所述灯管成 排分列地安装于所述底板上， 在向外投射角度扩大的同时， 相互重叠补充， 使整个受光 面的光线均匀、 柔和， 颜色纯正， 不失真， 接近自然光。  The inner side of the light diffusion 1= includes a plurality of folded surfaces connected in an arc shape, so that the astigmatism of the LED light is good, the angle of the light projection is increased, and the irradiation area is increased; and the tubular LED light source module is added The strips are mounted on the bottom plate in a row, and when the outward projection angle is enlarged, they are overlapped and supplemented, so that the light on the entire light receiving surface is uniform and soft, the color is pure, not distorted, and close to natural light.
多条所述所述灯管并联后与所述电子变压器的输出端连接， 所述电子变压器采用定 电压、 限电流的方式供电。  A plurality of the lamps are connected in parallel to an output end of the electronic transformer, and the electronic transformer is powered by a constant voltage or a current limit.
所述电子变压器隐藏式地设置于电子变压器支架， 增添外观之美。  The electronic transformer is concealed in an electronic transformer bracket to add beauty to the appearance.
电子变压器支架设置于盒内，且电子变压器支架紧固连接于所述底板或与所述底板 整体成型为一体。  The electronic transformer bracket is disposed in the box, and the electronic transformer bracket is fastened or integrally formed with the bottom plate.
所述底板^:所述盒体用金属烤漆板制作辅助散热。  The bottom plate ^: the box body is made of metal baking slab to assist in heat dissipation.
所述底板上或者制有增强其抗形变的加强条 （抗力条）， 可以提高抗因厚度薄易产 生的重力形变或热形变的能力。  The base plate is also provided with reinforcing strips (resistance strips) which enhance its deformation resistance, and the ability to resist gravity deformation or thermal deformation which is easily generated due to thin thickness can be improved.
本实用新型的多条所述灯管可以安装于所述加强条上。  A plurality of the lamps of the present invention may be mounted on the reinforcing strip.
所述盒体另一端的端缘安装对光线其扩散作用的扩散板。  The end edge of the other end of the casing is provided with a diffusing plate that diffuses light.
本实用新型同现有技术相比其有益效果在于： 其一， 省电突出， 本实用新型比传统 的日光灯管的栅格灯省电 1/2; 其二， 使用寿命长， 寿命可达 10年以上， 不用更换管型 LED光源模组的所述灯管， 为用户带来莫大的方便； 其三， 亮度提高， 在省电 1/2的情 况下， 亮度可以提高 1/4; 其四， 能象传统的普通日光灯管那样使用； 其五， 本实用新 型直接以烤漆底板为辅助散热， 且底板具有反光、散热功能， 聚反光、散热功能为一体， 使结构简化， 制造成本降低， 具有价格竞争优势； 其六， LED灯使用 12伏或 24伏直流 电压， 不会产生漏电， 安全性高； 其七， 电子变压器的输入电压为 90〜250伏的交流， 适应性广， 适配性好； 其八、 光线均匀、 柔和， 不失真， 用途广泛， 市场大。  Compared with the prior art, the utility model has the following beneficial effects: First, the power saving is prominent, and the utility model saves 1/2 of the grid light of the conventional fluorescent tube; second, the service life is long, and the service life is up to 10 For more than one year, it is not necessary to replace the tube of the tubular LED light source module, which brings great convenience to the user; Thirdly, the brightness is improved, and in the case of saving 1/2, the brightness can be increased by 1/4; The utility model can be used like a conventional ordinary fluorescent tube; fifthly, the utility model directly uses the baking paint base plate as an auxiliary heat dissipation, and the bottom plate has the functions of reflection and heat dissipation, and the function of the reflection and heat dissipation is integrated, so that the structure is simplified and the manufacturing cost is reduced. Price competitive advantage; Sixth, LED lamp uses 12 volt or 24 VDC, no leakage, high security; Seven, the input voltage of the electronic transformer is 90~250 volts AC, wide adaptability, adaptability Good; its eight, the light is even, soft, not distorted, widely used, and the market is large.
附图说明 DRAWINGS
图 1为本实用新型结构示意图。  Figure 1 is a schematic view of the structure of the present invention.
图 2为灯管主视图。 图 3为图 2的 A-A剖面放大示意图。 Figure 2 is a front view of the lamp. Fig. 3 is an enlarged schematic view showing the AA of Fig. 2;
图 4为本实用新型结构分解示意图之一（示意灯管、电子变压器还未安装于底板上， 扩散板也未安装）。  Figure 4 is a schematic exploded view of the utility model (the light tube, the electronic transformer are not installed on the bottom plate, and the diffuser plate is not installed).
图 5为本实用新型结构分解示意图之二 （示意灯管、 电子变压器已安装于底板上， 扩散板还未安装）。  Figure 5 is a schematic exploded view of the utility model (the light tube, the electronic transformer have been installed on the bottom plate, and the diffuser plate has not been installed).
图中： 1、 盒体， 2、 底板， 3、 发光二极管， 4、 灯管， 41、 支撑板， 42、 散热器， 43、 灯光扩散管， 5、 电子变压器， 6、 电子变压器支架， 7、 加强条， 8、 扩散板。  In the figure: 1, box, 2, bottom plate, 3, LED, 4, lamp, 41, support plate, 42, radiator, 43, light diffuser, 5, electronic transformer, 6, electronic transformer bracket, 7 , strengthening strips, 8, diffusing plates.
具体实施方式 detailed description
下面， 结合附图介绍本实用新型一种新式 LED灯管型栅格灯。  Hereinafter, a new type of LED tube type grid lamp of the present invention will be described with reference to the accompanying drawings.
如图所示， 构造本实用新型一种新式 LED灯管型栅格灯， 包括扁盒状的上下穿通 的盒体 1、 多个发光二极管 3及主要起安装支撑作用的底板 2; 多个所述发光二极管 3 按规定的方式安装以形成 LED光源模组的管型灯管 4，所述底板 2位于所述盒体 1一端 的端缘且所述底板 2与所述盒体 1整体成型为一体， 多条所述灯管 4成排分列地安装于 所述底板 2上并位于盒内， 为所述灯管 4提供电源的将交流电变为直流电的电子变压器 5安装在盒内。  As shown in the figure, a new type of LED tube type grid lamp is constructed, which comprises a box-shaped upper and lower penetrating box body 1, a plurality of light emitting diodes 3 and a bottom plate 2 mainly serving as a supporting support; The light-emitting diode 3 is mounted in a prescribed manner to form a tubular lamp tube 4 of an LED light source module, the bottom plate 2 is located at an end edge of one end of the casing 1 and the bottom plate 2 and the casing 1 are integrally formed as In one piece, a plurality of the lamps 4 are mounted in a row on the bottom plate 2 and located in the casing, and an electronic transformer 5 for supplying electric power to the lamp 4 to convert the alternating current into direct current is installed in the casing.
所述灯管 4包括多个所述发光二极管 3、 散热器 42及灯光扩散管 43， 多个所述发 光二极管 3安装在长条形的支撑板 41上， 散热器 42亦呈长条形安装于所述支撑板 41 的背面， 灯光扩散管 43亦呈长条形迎着所述发光二极管 3的安装， 所述支撑板 41、 散 热器 42及灯光扩散管 43组合成圆管状。  The lamp tube 4 includes a plurality of the light emitting diodes 3, a heat sink 42 and a light diffusing tube 43. The plurality of the light emitting diodes 3 are mounted on the elongated supporting plate 41, and the heat sink 42 is also installed in a long strip shape. On the back side of the support plate 41, the light diffusing tube 43 also has an elongated shape facing the mounting of the light emitting diode 3. The support plate 41, the heat sink 42 and the light diffusing tube 43 are combined into a circular tube shape.
散热器 42为铝散热器， 其与外部空气的接触部呈鳍片状， 增大与外部空气的接触 面积， 增强散热效果。  The heat sink 42 is an aluminum heat sink, and its contact portion with the outside air is fin-shaped, which increases the contact area with the outside air and enhances the heat dissipation effect.
灯光扩散管 43的内侧面包括多个折形面连接呈弧形总体， 使得 LED光线的散光性 好， 光线向外投射的角度增大， 照射面积增大； 加之管型 LED光源模组的多条所述灯 管 4成排分列地安装于所述底板 1上， 在向外投射角度扩大的同时， 相互重叠补充， 使 整个受光面的光线均匀、 柔和， 颜色纯正， 不失真， 接近自然光。  The inner side surface of the light diffusing tube 43 includes a plurality of folding surfaces connected in an arc shape, so that the astigmatism of the LED light is good, the angle of the light projection is increased, and the irradiation area is increased; and the tubular LED light source module is added. The strips 4 are mounted on the bottom plate 1 in a row, and are overlapped and complemented while the outward projection angle is enlarged, so that the light on the entire light receiving surface is uniform and soft, the color is pure, and the distortion is not close to the natural light. .
一条所述灯管 4一般为 20W或 40W,可以选用 20 W X 3、 20 W X 4、 40 W X 2、 40W X 3或 40 WX 4等的多条所述灯管 4成排分列地安装于所述底板 2上。 多条所述所述灯管 4并联后与所述电子变压器 5的输出端连接， 所述电子变压器 5 采用定电压、 限电流的方式供电。 One of the tubes 4 is generally 20W or 40W, and a plurality of the tubes 4 of 20 WX 3, 20 WX 4, 40 WX 2, 40 W X 3 or 40 WX 4 may be installed in rows and columns. Said on the bottom plate 2. A plurality of the lamps 4 are connected in parallel to an output end of the electronic transformer 5, and the electronic transformer 5 is powered by a constant voltage or a current limit.
所述电子变压器隐藏式地设置于电子变压器支架 6， 增添外观之美。  The electronic transformer is concealed in the electronic transformer bracket 6, adding to the beauty of the appearance.
电子变压器支架 6设置于盒内，且电子变压器支架 6紧固连接于所述底板 2或与所 述底板 2整体成型为一体。  The electronic transformer bracket 6 is disposed in the casing, and the electronic transformer bracket 6 is tightly coupled to the base plate 2 or integrally formed integrally with the bottom plate 2.
所述底板 2及所述盒体 1用金属烤漆板制作辅助散热。  The bottom plate 2 and the casing 1 are made of metal baking slabs to assist in heat dissipation.
所述底板 2上或者制有增强其抗形变的加强条 （抗力条） 7， 可以提高抗因厚度薄 易产生的重力形变或热形变的能力。  The bottom plate 2 is also provided with a reinforcing strip (resistance strip) 7 which enhances its deformation resistance, and can improve the ability to resist gravity deformation or thermal deformation which is easily caused by thin thickness.
本实用新型的多条所述灯管 4可以安装于所述加强条 7上。  A plurality of the lamps 4 of the present invention may be mounted on the reinforcing strips 7.
多条所述灯管 4并联后与所述电子变压器 5的输出端连接，所述电子变压器 5采用 定电压、 限电流的方式供电。 所述电子变压器 5的输入电压为交流 90〜250伏， 其输出 电压为 12伏或 24伏， 适应性广。  A plurality of the lamps 4 are connected in parallel to the output end of the electronic transformer 5, and the electronic transformer 5 is supplied with a constant voltage and a current limit. The input voltage of the electronic transformer 5 is 90 to 250 volts AC, and the output voltage is 12 volts or 24 volts, and the adaptability is wide.
所述盒体 1另一端的端缘安装对光线其扩散作用的扩散板 8。  The end edge of the other end of the casing 1 is provided with a diffusing plate 8 which diffuses light.

Claims

权 利 要 求 Rights request
1、 一种新式 LED灯管型栅格灯， 包括扁盒状的上下穿通的盒体 （1)、 多个发 光二极管 （3) 及主要起安装支撑作用的底板 （2); 其特征在于： 多个所述发光二极管 (3) 按规定的方式安装以形成 LED光源模组的管型灯管 （4)， 所述底板 （2) 位于所 述盒体 （1) 一端的端缘且所述底板 （2) 与所述盒体 （1) 整体成型为一体， 多条所述 灯管 （4) 成排分列地安装于所述底板 （2) 上并位于盒内， 为所述灯管 （4) 提供电源 的将交流电变为直流电的电子变压器 （5) 安装在盒内。 1. A new type of LED tube type grid lamp, comprising a box-shaped upper and lower punching box body (1), a plurality of light emitting diodes (3) and a bottom plate (2) mainly serving as a supporting support; characterized in that: a plurality of the light emitting diodes (3) are mounted in a prescribed manner to form a tubular lamp tube (4) of the LED light source module, the bottom plate (2) being located at an end edge of one end of the casing (1) and The bottom plate (2) is integrally formed integrally with the casing (1), and a plurality of the lamps (4) are mounted in a row on the bottom plate (2) and located in the casing, which is the lamp tube (4) An electronic transformer (5) that supplies AC power to DC power is installed in the box.
2、根据权利要求 1所述的一种新式 LED灯管型栅格灯，其特征在于：所述灯管（4) 包括多个所述发光二极管 （3)、 散热器 （42) 及灯光扩散管 （43)， 多个所述发光二极 管 （3) 安装在长条形的支撑板 （41) 上， 散热器 （42) 亦呈长条形安装于所述支撑板 (41) 的背面， 灯光扩散管 （43) 亦呈长条形迎着所述发光二极管 （3) 的安装， 所述 支撑板 （41)、 散热器 （42) 及灯光扩散管 （43) 组合成圆管状。  2. A novel LED tube type grid lamp according to claim 1, wherein said tube (4) comprises a plurality of said light emitting diodes (3), a heat sink (42) and a light diffusion a tube (43), a plurality of the light emitting diodes (3) are mounted on the elongated support plate (41), and the heat sink (42) is also elongatedly mounted on the back of the support plate (41), the light The diffuser tube (43) is also elongated to face the installation of the light-emitting diode (3), and the support plate (41), the heat sink (42) and the light diffusing tube (43) are combined into a circular tube shape.
3、根据权利要求 2所述的一种新式 LED灯管型栅格灯， 其特征在于： 散热器（42) 为铝散热器。  3. A novel LED tube type grid lamp according to claim 2, wherein the heat sink (42) is an aluminum heat sink.
4、 根据权利要求 2所述的一种新式 LED灯管型栅格灯， 其特征在于： 灯光扩散管 (43) 的内侧面包括多个折形面连接呈弧形总体。  4. A novel LED tube type grid lamp according to claim 2, wherein the inner side of the light diffusing tube (43) comprises a plurality of folded surfaces connected in a curved overall shape.
5、 根据权利要求 1所述的一种新式 LED灯管型栅格灯， 其特征在于： 多条所述所 述灯管 （4) 并联后与所述电子变压器 （5) 的输出端连接， 所述电子变压器 （5) 采用 定电压、 限电流的方式供电。  5. A novel LED tube type grid lamp according to claim 1, wherein: said plurality of said tubes (4) are connected in parallel to an output end of said electronic transformer (5), The electronic transformer (5) is powered by a constant voltage and a current limit.
6、 根据权利要求 1所述的一种新式 LED灯管型栅格灯， 其特征在于： 所述电子变 压器 （5) 隐藏式地设置于电子变压器支架 （6)。  6. A novel LED tube type grid lamp according to claim 1, characterized in that said electronic transformer (5) is concealedly arranged in an electronic transformer support (6).
7、 根据权利要求 6所述的一种新式 LED灯管型栅格灯， 其特征在于： 电子变压器 支架 （6) 设置于盒内， 且电子变压器支架 （6) 紧固连接于所述底板 （2) 或与所述底 板 （2) 成型为一体。  7. A novel LED tube type grid lamp according to claim 6, wherein: the electronic transformer bracket (6) is disposed in the box, and the electronic transformer bracket (6) is fastened to the bottom plate ( 2) Or integrally formed with the bottom plate (2).
8、根据权利要求 1所述的一种新式 LED灯管型栅格灯，其特征在于：所述底板（2) 及所述盒体 （1) 用金属烤漆板制作辅助散热。  8. A novel LED tube type grid lamp according to claim 1, characterized in that the bottom plate (2) and the casing (1) are made of metal baking slabs for auxiliary heat dissipation.
9、根据权利要求 1所述的一种新式 LED灯管型栅格灯，其特征在于：所述底板（2) 上或者制有增强其抗形变的加强条 （7)。 9. A novel LED tube type grid lamp according to claim 1, wherein said bottom plate (2) A reinforcing strip (7) is provided which enhances its resistance to deformation.
10、根据权利要求 1所述的一种新式 LED灯管型栅格灯，其特征在于：所述盒体（ ] ) 另一端的端缘安装对光线其扩散作用的扩散板 （8 )。  10. A novel LED tube type grid lamp according to claim 1, characterized in that the end edge of the other end of the casing (?) is provided with a diffusing plate (8) for diffusing light.
PCT/CN2009/000495 2009-03-16 2009-05-07 Gridding lamp with led tubular lamp WO2010105388A1 (en)

Applications Claiming Priority (2)

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CN2009201355674U CN201425197Y (en) 2009-03-16 2009-03-16 Novel LED lamp tube type grid lamp
CN200920135567.4 2009-03-16

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