WO2015003495A1 - 一种节能型线性工矿灯模块及由其制成的灯具 - Google Patents

一种节能型线性工矿灯模块及由其制成的灯具 Download PDF

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Publication number
WO2015003495A1
WO2015003495A1 PCT/CN2014/072118 CN2014072118W WO2015003495A1 WO 2015003495 A1 WO2015003495 A1 WO 2015003495A1 CN 2014072118 W CN2014072118 W CN 2014072118W WO 2015003495 A1 WO2015003495 A1 WO 2015003495A1
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WO
WIPO (PCT)
Prior art keywords
energy
reflector
sides
radiator
mining lamp
Prior art date
Application number
PCT/CN2014/072118
Other languages
English (en)
French (fr)
Inventor
蒋建华
Original Assignee
天津踏浪科技股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN201320417378.2U external-priority patent/CN203442682U/zh
Priority claimed from CN201310755115.7A external-priority patent/CN103867976A/zh
Application filed by 天津踏浪科技股份有限公司 filed Critical 天津踏浪科技股份有限公司
Publication of WO2015003495A1 publication Critical patent/WO2015003495A1/zh

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Classifications

    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/0083—Array of reflectors for a cluster of light sources, e.g. arrangement of multiple light sources in one plane
    • 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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • 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
    • F21W2131/101—Outdoor lighting of tunnels or the like, e.g. under bridges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the invention belongs to the technical field of lighting lamps, in particular to an energy-saving linear high bay light module and a lamp made therefrom.
  • the object of the present invention is to overcome the deficiencies of the prior art and provide an energy-saving linear high bay light module with reasonable design, power saving, long projection distance and uniform ground illumination.
  • An energy-saving linear high bay light module comprising: a base, a heat sink and a transparent cover; at least one base is mounted on the bottom surface of the heat sink, and a transparent cover is fastened at a lower end of each base, and a system is arranged in each base
  • Two rows of reflectors are arranged, each reflector is a quadrangular frustum type from top to bottom, and the lower end opening of the reflector is rectangular, and the inner walls of the two long sides of the rectangle are mutually symmetrical curved surfaces and have the same curvature.
  • the inner walls of the two short sides of the rectangle are mutually symmetrical curved surfaces and have the same curvature.
  • one end cover is respectively fastened at both ends of the heat sink, and at least two bases are mounted on the bottom surface of the heat sink between the two end covers.
  • the end cover is composed of an outer cover and an inner cover, and the inner cover is fixed to the end of the heat sink by bolts and an opening is formed thereon, and the outer cover is fastened on the outer side of the inner cover by the buckle, and the outer cover is formed. Long holes.
  • the two rows of reflectors are symmetrically formed with each other and are all inclined outwardly.
  • the center line of each reflector in each column is at an angle of 10 degrees to the vertical plane, and the LED lamp embedded in the upper end of each reflector is embedded.
  • the circuit board on which the beads are located is pressed against the inclined surface of the heat sink bottom surface.
  • the lower end opening of the reflector is a rectangle of 31 X 26 mm, and two reflectors in opposite positions of the two columns
  • the distance between the center points of the upper end openings and the distance between the center points of the upper two open reflectors in each column are 28 mm, and the vertical height of each reflector is 15 mm.
  • the shape of the inner wall surfaces on both sides where the two long sides are located coincides with the end of an ellipse having a major axis of 40 mm and a minor axis of the ellipse of 26 mm.
  • the shape of the inner wall surfaces on both sides of the two short sides coincides with the end of the other ellipse, the long axis of the ellipse is 44 mm, and the short axis of the ellipse is 33 mm;
  • the angle between the center point of the upper end opening of each of the reflectors and the center point of the short side of each of the two sides is 96 degrees, and the center point of the upper end of each of the reflectors is respectively opposite to the center point of the long sides of the two sides.
  • the angle between the connections is 86 degrees.
  • Another object of the present invention is to provide an energy-saving single-row industrial and mining luminaire, comprising: a mounting spreader and the energy-saving linear high bay light module according to claim 8, wherein the installation spreader comprises a lower connecting frame and a middle connecting a frame and an upper panel, both sides of the front end surface and the rear end surface of the lower connecting frame are downwardly extended to form a protruding portion, the two protruding portions are fixed on the front end surface of the heat sink, and the other two protruding portions are fixed on the rear end surface of the heat sink.
  • An extension portion is formed at two ends of the lower connecting frame, and the two extending portions are hinged with a connecting portion formed at two ends of the middle connecting frame, and the upper end of the middle connecting frame is fastened with the upper panel.
  • Another object of the present invention is to provide an energy-saving double-row industrial and mining luminaire, comprising: an installation sling and two energy-saving linear high bay light modules according to claim 8 arranged in parallel, said installation sling
  • the utility model comprises a lower connecting frame, a connecting plate and an upper panel, wherein each of the front end face and the rear end face of each heat sink are respectively connected with a downwardly extending protruding portion formed on both sides of a lower end of the lower connecting frame, and the upper end faces of the two lower connecting frames pass through the connecting plate Fixedly, an extension extending upwardly from each end of each lower connecting frame is hinged with a connecting rod, and upper ends of the four connecting rods are embedded at four corners of the upper panel.
  • a heat sink or two parallelly arranged heat sinks are fixed by installing a spreader, and at least two bases are installed on the bottom surface of each heat sink, and LED lamp beads are embedded in the upper end opening of the reflector in each base.
  • Each reflector is a quadrangular frustum type, and the inner wall surfaces of the two opposite sides are curved and designed into a special shape and size.
  • the light emitted by the LED lamp beads is enhanced by convergence, and the range and ground light are emitted.
  • the uniformity and the ground light intensity can meet the requirements, and at the same time save energy, which meets the requirements for use in places with high installation positions of high-bay buildings, tunnels, roadways, airport terminals, parking lots, etc.
  • Figure 1 is a front view of the present invention
  • Figure 2 is a bottom view of Figure 1;
  • Figure 3 is a plan view of Figure 1;
  • Figure 4 is a left side view of Figure 2;
  • Figure 5 is a cross-sectional view taken along line AA of Figure 2;
  • Figure 6 is a cross-sectional view taken along line BB of Figure 4;
  • Figure 7 is a front elevational view showing the mounting of two bases on the bottom surface of the heat sink
  • Figure 8 is a bottom view of Figure 7;
  • Figure 9 is a plan view of Figure 7;
  • Figure 10 is a left side view of Figure 7;
  • Figure 11 is a view of Figure 10 with the outer cover removed;
  • Figure 12 is a front elevational view showing the mounting of a spreader to fix a heat sink
  • Figure 13 is a bottom view of Figure 12;
  • Figure 14 is a plan view of Figure 12;
  • Figure 15 is a left side view of Figure 12;
  • Figure 16 is a front elevational view showing the mounting of the spreader to fix the two heat sinks
  • Figure 17 is a bottom view of Figure 16;
  • Figure 18 is a plan view of Figure 16;
  • Figure 19 is a left side view of Figure 16.
  • An energy-saving linear high bay light module as shown in Figures 1 to 6, the innovation of the present invention is: comprising a base 5, a heat sink 1 and a transparent cover 3, at least one base is mounted on the bottom surface of the heat sink, and the upper end of the base is The bolt 9 worn in the mounting hole 6 fixes the base and the heat sink, and the lower end of each base is fastened with a transparent cover, and the sealing strip 2 is embedded between the bottom surface of the heat sink and the upper end of the base and the upper end of the transparent cover, each Two rows of reflectors 4 are arranged in the base. Each reflector is a quadrangular frustum type from top to bottom.
  • the lower end opening 15 of the reflector is rectangular, and the inner wall 13 of the two long sides of the rectangle is The mutually symmetrical curved surfaces have the same curvature, and the inner walls 16 of the two short sides of the rectangle are mutually symmetrical curved surfaces and have the same curvature.
  • a threading seat 10 is formed on the heat sink, and a plurality of heat dissipating fins 11 are formed on the side of the threading hole.
  • the two columns of reflectors are symmetrically formed with each other and are inclined outwardly as shown in FIG. 5, five reflectors in each column, ten reflectors in two columns, and a center line of each reflector in each column.
  • the vertical plane angle Y is 10 degrees, and the circuit board 14 on which the LED lamp bead 7 embedded in the upper end opening 8 of each reflector is pressed against the inclined surface 12 formed at the opposite side of the heat sink bottom surface.
  • the lower end opening of the reflector is a rectangle of 31 X 26 mm, the distance between the center points of the upper ends of the two reflectors in opposite positions in the two columns, and the center point of the upper opening of the adjacent two reflectors in each column
  • the distance between each X is 28 mm, and the vertical height of each reflector is 15 mm.
  • the shape of the inner wall surfaces on both sides of the two long sides coincides with the end of an ellipse whose longitudinal axis H is 40 In millimeters, the short axis S of the ellipse is 26 mm.
  • the shape of the inner wall surfaces on both sides of the two short sides coincides with the end of the other ellipse, the long axis L of the ellipse is 44 mm, and the minor axis W of the ellipse is 33 mm.
  • the angle between the center point of the upper end opening of each of the reflectors and the center point of the short side of each of the two sides is 96 degrees, and the center point of the upper end of each of the reflectors is respectively between the center points of the upper sides of the reflectors
  • the angle of the connection is 86 degrees.
  • the structure shown in Figures 7 to 11 is used as the basic unit, which differs from the energy-saving linear high bay light module in that: one end cover 17 is respectively fastened at both ends of the heat sink, and the two end covers are respectively There are at least two bases on the underside of the heat sink.
  • the end cover is composed of an outer cover 18 and an inner cover 20.
  • the inner cover is fixed to the end of the heat sink by bolts 21 and an opening 22 is formed thereon.
  • the outer cover is fastened on the outer side of the inner cover by a snap fastener.
  • a plurality of long holes 19 are formed. Openings and long holes are used to increase the flow of air, making the heat sink better.
  • the other structure is the same as the above-described energy-saving linear industrial light module.
  • the 12 to 15 are single-row industrial and mining lamps, including a mounting spreader and one of the above basic units.
  • the base unit has three bases.
  • the mounting spreader includes a lower connecting frame 26, a middle connecting frame 25 and an upper panel 24, and a lower connecting frame. Both sides of the front end surface and the rear end surface are downwardly extended to form a protruding portion 31.
  • the two protruding portions are fixed to the front end surface of the heat sink by fixing bolts 32, and the other two protruding portions are fixed to the rear end surface of the heat sink by fixing bolts.
  • An extension portion 29 is formed at both ends of the lower connecting frame, and the two extending portions are hinged by a hinge portion 30 and a connecting portion 28 which is formed at the two ends of the middle connecting frame, and the upper end of the connecting frame is fastened by the locking bolt 27 Upper panel.
  • the cable holder mounted on the heat sink passes through the cables 23 connected to the LED bead, and the upper ends of the cables pass up through the lower bracket, the middle bracket and the upper panel.
  • Figure 16 ⁇ 19 is a double-row industrial and mining luminaire, including a mounting spreader and two basic units, two basic units are arranged in parallel, and each base unit has four bases, and the installation spreader includes a lower connecting frame 26,
  • the connecting plate 36 and the upper panel 34, each of the front end face and the rear end face of the heat sink are respectively connected by a fixing bolt 32 to a downwardly extending protrusion 31 formed on both sides of a lower end of the lower connecting frame, and the upper end faces of the two lower connecting frames pass
  • the connecting plate is fixed, and the extending portion 29 extending upward from the two ends of each lower connecting frame is hinged to the lower end portion 37 of the connecting rod 33 through the hinge shaft 30, and the upper end 38 of the four connecting rods is embedded in the upper panel Four corners.
  • Controlled high-pressure sodium lamp power and ground light intensity Total power 150 W, ground light intensity 100 ⁇ 200/LUX
  • Controlled common LED luminaire power and ground light intensity Unmatched Example 2:
  • Fixture installation height 6 ⁇ 8 m
  • Controlled high-pressure sodium lamp power and ground light intensity Total power 250 W, ground light intensity 100 ⁇ 200 /LUX
  • Controlled common LED luminaire power and ground light intensity Unmatched
  • Fixture installation height 6 ⁇ 8 m
  • Controlled high-pressure sodium lamp power and ground light intensity Total power 250W, ground light intensity 100 ⁇ 200/LUX
  • Controlled common LED luminaire power and ground light intensity Unmatched
  • Lamp installation height 15 ⁇ 20 meters
  • Controlled high-pressure sodium lamp power and ground light intensity Total power 500W, ground light intensity 100 ⁇ 200/LUX
  • Controlled common LED luminaire power and ground light intensity Unmatched
  • Lamp installation height 15 ⁇ 20 meters
  • Controlled high pressure sodium lamp power and ground light intensity total power 300W, ground light intensity 100 ⁇ 200 / LUX
  • Controlled common LED luminaire power and ground illumination intensity incomparable
  • the module in the invention has less total power under the same range condition, saves power, and has no spot on the ground, high light intensity, and conforms to the high shed factory, tunnel, roadway, airport. Requirements for use in locations where the lighting fixtures in the terminal, parking lot, etc. are installed at a higher location.

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

Abstract

一种节能型线性工矿灯模块，散热器底面安装至少一个基座（5），每个基座（5）的下端扣装透明罩（3），每个基座（5）内一体制出两列反光器（4），每个反光器（4）由上至下整体为一四棱锥台型，反光器（4）的下端开口（15）为矩形，矩形的两个长边所在的内壁（13）为相互对称的曲面且曲率相同，矩形的两个短边所在的内壁（16）为相互对称的曲面且曲率相同。LED灯珠（7）发出的光线经过汇聚增强后射出，射程、地面光线的均匀度以及地面光照强度均能满足要求，节省电能，符合高棚厂房、隧道、巷道、机场候机厅、停车场等地灯具安装位置较高的场所中使用的要求。

Description

一种节能型线性工矿灯模块及由其制成的灯具 技术领域
本发明属于照明灯具技术领域， 尤其是一种节能型线性工矿灯模块及由其制成的灯 具。
背景技术
在很多工作现场， 为了保证夜间有足够的光照度， 需要使用较多的照明灯具， 这些照 明灯具有些安装位置较高， 所以人们较常使用大功率的高压钠灯， 这些灯泡发出的光线通 过反光器汇聚后射出， 能够实现长射程和地面光照强度的要求， 除了高压钠灯， 还有其它 高功率、 高亮度的灯泡， 但这些灯泡具有共同的缺点， 就是耗电量极大， 而且使用成本很 高。 随着节能环保要求的提高， 人们研制出高亮度 LED灯， 其具有功率低、发热小的优点， 但在组装照明灯时， 各厂家较常使用凸透镜对射出的光线进行汇聚增强， 但由于凸透镜自 身的特点， 光线射出后的射程较短， 而且凸透镜周边会有光线射出， 导致投射到地面的光 线减少， 造成射程变短， 安装在较高高度时， 地面的光照强度无法满足需要。
发明内容
本发明的目的在于克服现有技术的不足， 提供设计合理、 节省电力、 投射距离远、 地 面光照均匀的一种节能型线性工矿灯模块。
本发明采用的技术问题是：
一种节能型线性工矿灯模块， 其特征在于： 包括基座、 散热器和透明罩， 散热器底面 安装至少一个基座， 每个基座的下端扣装透明罩， 每个基座内一体制出两列反光器， 每个 反光器由上至下整体为一四棱锥台型， 该反光器的下端开口为矩形， 该矩形的两个长边所 在的内壁为相互对称的曲面且曲率相同， 该矩形的两个短边所在的内壁为相互对称的曲面 且曲率相同。
而且， 在散热器两端部分别扣装一端盖， 在两个端盖之间的散热器底面所装基座至少 为两个。
而且，所述端盖有外盖和内盖构成， 内盖通过螺栓固定在散热器端部且其上制出开孔， 在内盖外侧通过卡扣扣装外盖， 在外盖上制出多个长孔。
而且， 所述两列反光器相互对称制出且均整体向外侧倾斜， 每列中的每个反光器中心 线与竖直平面夹角为 10度， 每个反光器上端开口嵌装的 LED灯珠所在的电路板与所述散 热器底面相对位制出的倾斜面相压接。
而且， 所述反光器的下端开口为一 31 X 26 毫米的矩形， 两列中相对位的两个反光器 上端开口中心点之间的距离以及每列中相邻的两个反光器上端开口中心点之间的距离均 为 28毫米， 每个反光器的竖直高度为 15毫米。
而且， 所述两个长边所在的两侧内壁表面的形状与一椭圆的端部吻合， 该椭圆的长轴 为 40毫米， 该椭圆的短轴为 26毫米。
而且， 所述两个短边所在的两侧内壁表面的形状与另一椭圆的端部吻合， 该椭圆的长 轴为 44毫米， 该椭圆的短轴为 33毫米；
而且，每个所述反光器上端开口中心点分别与其两侧短边中心点之间的连线夹角为 96 度， 每个所述反光器上端开口中心点分别与其两侧长边中心点之间的连线夹角为 86度。
本发明的另一个目的是提供一种节能型单列工矿灯具， 其特征在于： 包括安装吊具和 权利要求 8所述的节能型线性工矿灯模块， 所述安装吊具包括下连接架、 中连接架和上面 板， 下连接架前端面和后端面的两侧均向下延伸制出突出部， 两个突出部固定在散热器的 前端面， 另两个突出部固定在散热器的后端面， 下连接架两端向上制出延伸部， 该两个延 伸部与中连接架两端向下制出的连接部铰装， 该中连接架上端扣装上面板。
本发明的另一个目的是提供一种节能型双列工矿灯具， 其特征在于： 包括安装吊具和 两个平行间隔设置的权利要求 8所述的节能型线性工矿灯模块， 所述安装吊具包括下连接 架、 连接板和上面板， 每个散热器前端面和后端面分别与一个下连接架下端两侧制出的向 下延伸的突出部连接， 两个下连接架上端面通过连接板固定， 每个下连接架两端向上延伸 制出的延伸部均铰装一连接杆， 该四个连接杆的上端嵌装在所述上面板四角处。
本发明的优点和积极效果是：
本发明中， 通过安装吊具固定一个散热器或者两个平行间隔设置的散热器， 每个散热 器底面安装至少两个基座， 每个基座内的反光器上端开口处嵌装 LED灯珠， 每个反光器整 体均为一四棱锥台型，其内两两相对的内壁表面均为曲面且设计成特殊的形状和尺寸， LED 灯珠发出的光线经过汇聚增强后射出， 射程、 地面光线的均匀度以及地面光照强度均能满 足要求， 同时还节省电能， 符合高棚厂房、 隧道、 巷道、 机场候机厅、 停车场等地灯具安 装位置较高的场所中使用的要求。
附图说明
图 1是本发明的主视图；
图 2是图 1的仰视图；
图 3是图 1的俯视图；
图 4是图 2的左视图；
图 5是图 2的 A-A向截面图； 图 6是图 4的 B-B向截面图；
图 7是散热器底面安装两个基座的主视图；
图 8是图 7的仰视图；
图 9是图 7的俯视图；
图 10是图 7的左视图；
图 11是图 10去掉外盖的视图；
图 12是安装吊具固定一个散热器的主视图；
图 13是图 12的仰视图；
图 14是图 12的俯视图；
图 15是图 12的左视图；
图 16是安装吊具固定两个散热器的主视图；
图 17是图 16的仰视图；
图 18是图 16的俯视图；
图 19是图 16的左视图。
具体实施方式
下面结合实施例， 对本发明进一步说明， 下述实施例是说明性的， 不是限定性的， 不 能以下述实施例来限定本发明新型的保护范围。
一种节能型线性工矿灯模块， 如图 1〜6所示， 本发明的创新在于： 包括基座 5、 散热 器 1和透明罩 3， 散热器底面安装至少一个基座， 基座的上端所制安装孔 6内穿装的螺栓 9将基座与散热器固定， 每个基座的下端扣装透明罩， 散热器底面和基座上端以及透明罩 上端之间嵌装密封条 2， 每个基座内一体制出两列反光器 4， 每个反光器由上至下整体为 一四棱锥台型， 该反光器的下端开口 15为矩形， 该矩形的两个长边所在的内壁 13为相互 对称的曲面且曲率相同， 该矩形的两个短边所在的内壁 16为相互对称的曲面且曲率相同。
本实施例中， 散热器上制出一穿线座 10， 该穿线孔旁侧制出多个散热翅片 11。 所述 两列反光器相互对称制出且如图 5所示均整体向外侧倾斜， 每列中为五个反光器， 两列共 十个反光器， 每列中的每个反光器中心线与竖直平面夹角 Y为 10 度， 每个反光器上端开 口 8嵌装的 LED灯珠 7所在的电路板 14与所述散热器底面相对位制出的倾斜面 12相压接。
所述反光器的下端开口为一 31 X 26 毫米的矩形， 两列中相对位的两个反光器上端开 口中心点之间的距离以及每列中相邻的两个反光器上端开口中心点之间的距离均 X 为 28 毫米， 每个反光器的竖直高度为 15毫米。
所述两个长边所在的两侧内壁表面的形状与一椭圆的端部吻合，该椭圆的长轴 H为 40 毫米， 该椭圆的短轴 S为 26毫米。 所述两个短边所在的两侧内壁表面的形状与另一椭圆 的端部吻合， 该椭圆的长轴 L为 44毫米， 该椭圆的短轴 W为 33毫米。
每个所述反光器上端开口中心点分别与其两侧短边中心点之间的连线夹角 α为 96度， 每个所述反光器上端开口中心点分别与其两侧长边中心点之间的连线夹角 Θ为 86度。
在实际使用时， 采用图 7〜11所示的结构为基本单元， 其与节能型线性工矿灯模块不 同的地方是： 在散热器两端部分别扣装一端盖 17， 在两个端盖之间的散热器底面所装基座 至少为两个。 所述端盖由外盖 18和内盖 20构成， 内盖通过螺栓 21固定在散热器端部且 其上制出开孔 22, 在内盖外侧通过卡扣扣装外盖， 在外盖上制出多个长孔 19。 开孔和长 孔是为了增加空气流动的通道， 使散热器散热效果更好。 其它结构与上述节能型线性工矿 灯模块相同。
图 12〜15 为单列工矿灯具， 包括安装吊具和一个上述基本单元， 基本单元内的基座 为三个， 安装吊具包括下连接架 26、 中连接架 25和上面板 24， 下连接架前端面和后端面 的两侧均向下延伸制出突出部 31， 两个突出部通过固定螺栓 32固定在散热器的前端面， 另两个突出部通过固定螺栓固定在散热器的后端面， 下连接架两端向上制出延伸部 29， 该 两个延伸部通过铰轴 30与中连接架两端向下制出的连接部 28铰装， 该中连接架上端通过 锁紧螺栓 27扣装上面板。 散热器上安装的穿线座内穿过与 LED灯珠连接的线缆 23， 这些 线缆上端向上穿过下连接架、 中连接架和上面板。
图 16〜19 为双列工矿灯具， 包括安装吊具和两个上述基本单元， 两个基本单元平行 间隔设置， 每个基本单元内的基座为四个， 安装吊具包括下连接架 26、 连接板 36和上面 板 34， 每个散热器前端面和后端面分别通过固定螺栓 32与一个下连接架下端两侧制出的 向下延伸的突出部 31 连接， 两个下连接架上端面通过连接板固定， 每个下连接架两端向 上延伸制出的延伸部 29均通过铰轴 30铰装一连接杆 33的下端部 37， 该四个连接杆的上 端 38嵌装在所述上面板四角处。 在上面板内安装用于 LED灯珠使用的电器 35。
实施例 1 :
使用场所： 高棚厂房
灯具安装高度： 8米
模块数量及总功率： 共 2个， 总功率 50w
地面是否有光斑： 均匀无光斑
地面光照强度： 100 〜 200 /LUX
对照的高压钠灯功率及地面光照强度： 总功率 150 W， 地面光照强度 100 〜 200/LUX 对照的普通 LED灯具功率及地面光照强度： 无可比性 实施例 2:
使用场所： 隧道
灯具安装高度： 6 〜8 米
模块数量及总功率： 共 4个， 总功率 100 W
地面是否有光斑： 均匀无光斑
地面光照强度： 100 〜200/LUX
对照的高压钠灯功率及地面光照强度： 总功率 250 W， 地面光照强度 100 〜200 /LUX 对照的普通 LED灯具功率及地面光照强度： 无可比性
实施例 3:
使用场所： 巷道
灯具安装高度： 6 〜 8 米
模组数量及总功率： 共 4个， 总功率 100W
地面是否有光斑： 均匀无光斑
地面光照强度： 100 〜200/LUX
对照的高压钠灯功率及地面光照强度： 总功率 250W, 地面光照强度 100 〜200/LUX 对照的普通 LED灯具功率及地面光照强度： 无可比性
实施例 4:
使用场所： 机场候机厅
灯具安装高度： 15 〜 20 米
双列工矿灯具， 模块数量及总功率： 共 4个， 总功率 200W
地面是否有光斑： 均匀无光斑
地面光照强度： 100 〜200/LUX
对照的高压钠灯功率及地面光照强度： 总功率 500W, 地面光照强度 100 〜200/LUX 对照的普通 LED灯具功率及地面光照强度： 无可比性
实施例 5
使用场所： 停车场
灯具安装高度： 15 〜 20 米
单列工矿灯具， 模块数量及总功率： 共 3个， 总功率 150W
地面是否有光斑： 均匀无光斑
地面光照强度： 100 〜200/LUX
对照的高压钠灯功率及地面光照强度： 总功率 300W, 地面光照强度 100 〜200/LUX 对照的普通 LED灯具功率及地面光照强度： 无可比性
由上述对比数据可知， 本发明中的模块在使用时， 在相同射程的条件下， 总功率较小， 节省了电力， 而且地面无光斑， 光照强度高， 符合高棚厂房、 隧道、 巷道、 机场候机厅、 停车场等地灯具安装位置较高的场所中使用的要求。

Claims

权利要求书
1、 一种节能型线性工矿灯模块， 其特征在于： 包括基座、 散热器和透明罩， 散热器 底面安装至少一个基座， 每个基座的下端扣装透明罩， 散热器底面和基座上端以及透明罩 上端之间嵌装密封条， 每个基座内一体制出两列反光器， 每个反光器由上至下整体为一四 棱锥台型， 该反光器的下端开口为矩形， 该矩形的两个长边所在的内壁为相互对称的曲面 且曲率相同， 该矩形的两个短边所在的内壁为相互对称的曲面且曲率相同。
2、 根据权利要求 1 所述的一种节能型线性工矿灯模块， 其特征在于： 在散热器两端 部分别扣装一端盖， 在两个端盖之间的散热器底面所装基座至少为两个。
3、 根据权利要求 2 所述的一种节能型线性工矿灯模块， 其特征在于： 所述端盖有外 盖和内盖构成， 内盖通过螺栓固定在散热器端部且其上制出开孔， 在内盖外侧通过卡扣扣 装外盖， 在外盖上制出多个长孔。
4、 根据权利要求 1或 2或 3所述的一种节能型线性工矿灯模块， 其特征在于： 所述 两列反光器相互对称制出且均整体向外侧倾斜， 每列中的每个反光器中心线与竖直平面夹 角为 10度， 每个反光器上端开口嵌装的 LED灯珠所在的电路板与所述散热器底面相对位 制出的倾斜面相压接。
5、 根据权利要求 4所述的一种节能型线性工矿灯模块， 其特征在于： 所述反光器的 下端开口为一 31 X 26 毫米的矩形， 两列中相对位的两个反光器上端开口中心点之间的距 离以及每列中相邻的两个反光器上端开口中心点之间的距离均为 28 毫米， 每个反光器的 竖直高度为 15毫米。
6、 根据权利要求 4所述的一种节能型线性工矿灯模块， 其特征在于： 所述两个长边 所在的两侧内壁表面的形状与一椭圆的端部吻合， 该椭圆的长轴为 40毫米， 该椭圆的短 轴为 26毫米。
7、 根据权利要求 4所述的一种节能型线性工矿灯模块， 其特征在于： 所述两个短边 所在的两侧内壁表面的形状与另一椭圆的端部吻合， 该椭圆的长轴为 44毫米， 该椭圆的 短轴为 33毫米；
8、 根据权利要求 6或 7所述的一种节能型线性工矿灯模块， 其特征在于： 每个所述 反光器上端开口中心点分别与其两侧短边中心点之间的连线夹角为 96 度， 每个所述反光 器上端开口中心点分别与其两侧长边中心点之间的连线夹角为 86度。
9、 一种节能型单列工矿灯具， 其特征在于： 包括安装吊具和权利要求 8 所述的节能 型线性工矿灯模块， 所述安装吊具包括下连接架、 中连接架和上面板， 下连接架前端面和 后端面的两侧均向下延伸制出突出部， 两个突出部固定在散热器的前端面， 另两个突出部 固定在散热器的后端面， 下连接架两端向上制出延伸部， 该两个延伸部与中连接架两端向 下制出的连接部铰装， 该中连接架上端扣装上面板。
10、 一种节能型双列工矿灯具， 其特征在于： 包括安装吊具和两个平行间隔设置的权 利要求 8所述的节能型线性工矿灯模块， 所述安装吊具包括下连接架、 连接板和上面板， 每个散热器前端面和后端面分别与一个下连接架下端两侧制出的向下延伸的突出部连接， 两个下连接架上端面通过连接板固定， 每个下连接架两端向上延伸制出的延伸部均铰装一 连接杆， 该四个连接杆的上端嵌装在所述上面板四角处。
PCT/CN2014/072118 2013-07-12 2014-02-15 一种节能型线性工矿灯模块及由其制成的灯具 WO2015003495A1 (zh)

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