CN100468609C - Super heat-conductive pipe lamp - Google Patents

Super heat-conductive pipe lamp Download PDF

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Publication number
CN100468609C
CN100468609C CNB011457333A CN01145733A CN100468609C CN 100468609 C CN100468609 C CN 100468609C CN B011457333 A CNB011457333 A CN B011457333A CN 01145733 A CN01145733 A CN 01145733A CN 100468609 C CN100468609 C CN 100468609C
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China
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heat pipe
superconducting
light emitting
lamp
heat
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CNB011457333A
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Chinese (zh)
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CN1359137A (en
Inventor
葛世潮
晞 黄
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杭州富阳新颖电子有限公司
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Priority to CNB011457333A priority Critical patent/CN100468609C/en
Publication of CN1359137A publication Critical patent/CN1359137A/en
Priority claimed from KR1020047010358A external-priority patent/KR100991830B1/en
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Publication of CN100468609C publication Critical patent/CN100468609C/en

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    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00Gas- or vapour-discharge lamps
    • H01J61/02Details
    • H01J61/52Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/70Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00Gas- or vapour-discharge lamps
    • H01J61/02Details
    • H01J61/30Vessels; Containers
    • H01J61/32Special longitudinal shape, e.g. for advertising purposes
    • H01J61/327"Compact"-lamps, i.e. lamps having a folded discharge path
    • 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
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001Technical content checked by a classifier
    • H01L2924/0002Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Abstract

一种超导热管灯,它包括一个发光装置,例如至少一支热阴极或冷阴极荧光灯管,或至少一个发光二极管,一个透光泡壳,一个驱动器及其外壳,一个电连接器;它还包括至少一个超导热管,发光装置在超导热管吸热端的表面上或附近,一个散热装置,它与超导热管的释热端紧密热接触;所述超导热管可有效地把热量从发光装置抽出并经散热装置散发掉,使发光装置工作在较低温度,从而可制成大功率、高效率、长寿命的灯。 A superconducting tube heat lamp, comprising a light emitting device, for example, at least one hot cathode or a cold cathode fluorescent tube, or at least one light emitting diode, a light transmissive bulb, a drive and a housing, one electrical connector; it comprising at least one superconducting heat pipe, the light emitting device on the surface of the heat-absorbing end of heat pipe superconducting or near a heat dissipation device, it is in close thermal contact with the hot end of the heat pipe of the superconducting release; the superconducting heat pipe can efficiently from the heat emission means for withdrawing the heat sink and dissipated by the light emitting device operating at lower temperatures, which can be made high power, high efficiency, long life of the lamp. 用于照明、交通灯、显示器等。 For lighting, traffic lights, display or the like.

Description

超导热管灯 Superconductive tube lamps

【技术领域】 TECHNICAL FIELD

本发明涉及的是一种灯泡形大功率、高效率、长寿命热阴极或冷阴极荧光灯和发光二极管灯,可直接代替钨丝灯和紧凑型荧光灯,用于照明、交通灯和显示器等。 The present invention relates to a bulb-shaped high power, high efficiency, long life hot cathode or a cold cathode fluorescent lamp and a light emitting diode lamp, and tungsten can be a direct replacement for compact fluorescent lamps for lighting, traffic lights and displays. 【背景技术】 【Background technique】

目前,现有技术的灯泡形大功率荧光灯和发光二极管灯,由于有 Currently, the prior art light bulb shaped LED lamp and a fluorescent lamp power, because

约80%的输入功率将转变成热能,且主要的热量来自灯管和发光二极管管芯,灯泡形灯的灯管和管芯被密封在泡壳内,热量难于有效地发散掉,因而导致灯管和管芯的温度过高,使灯的发光效率和寿命严重下降,即难于制成大功率的灯泡形、高效率、长寿命的灯。 About 80% of the input power into heat, and the heat from the main tube and the light emitting diode die, and a bulb-shaped lamp tube die is sealed in the lamp vessel, is difficult to effectively dissipate the heat away, thus causing the lamp temperature of the tube and the die is too high, the light emitting efficiency and life of the lamp would be significantly reduced that it is difficult shaped bulb made of high-power, high efficiency, long life of the lamp. 【发明内容】 [SUMMARY]

本发明的目的在于克服上述存在的不足,而提供一种可制成大功率灯泡形、高效率、长寿命的热阴极或冷阴极荧光灯和发光二极管灯等,它包括一个发光装置, 一个透光泡壳, 一个驱动器及其外壳,一个电连接装置,它还包括有至少一个超导热管,发光装置位于超导热管的吸热端的表面上或附近,而超导热管的散热端热连接在一个散热装置上,所述超导热管可将灯管和管芯产生的热量有效地抽出并经散热装置发散掉。 Object of the present invention is to overcome the above deficiencies exist, and can be made to provide a bulb-shaped high-power, high efficiency, long life of hot cathode or a cold cathode fluorescent lamp and a light emitting diode lamp, comprising a light emitting device, a light-transmitting bulb, and a drive housing, one electrical connection means, further comprising at least one superconducting heat pipe, the light emitting device on or near the surface of the heat absorption end of the superconducting heat pipe, and the heat dissipation end of the heat pipe is connected to the superconducting a on the heat sink, a heat pipe may be superconducting tubes and heat generated by the die and efficiently extracted by the heat sink diverging away.

所述发光装置为至少一支热阴极或冷阴极荧光管,或至少一个发光二极管。 The light emitting means is at least one hot cathode or a cold cathode fluorescent tube, or at least one light emitting diode.

所述的热阴极或冷阴极荧光管为螺旋形、"u"形、多"u"形等形状。 The hot cathode or a cold cathode fluorescent tube as a spiral, "u" shape, multiple "u" shape and other shapes.

所述的超导热管包括一个真空密封的、形状为管状或其它几何形状的金属管,其内壁上有丝网状或其它几何形状的吸液层,可使在散 The superconducting heat pipe includes a vacuum-tight, tubular in shape, or other geometry of the metal pipe, which has a screen-like liquid-absorbent layer or on the inner wall other geometries, can in bulk

热端凝结的工作物质借助吸液层的毛细力作用返回到吸热端:管内充有如水、甲醇、丙酮等工作物质。 The capillary force of the hot end of the working substance condensed by the liquid-absorbent layer is returned to the heat absorbing side effect: filled with water, methanol, acetone and other working substance within the tube.

所述的超导热管为重力超导热管或钢一水超导热管等其它类型的超导热管。 The superconducting heat pipe is a heat pipe or steel superconducting gravity of water and other types of superconductive tube superconducting heat pipe.

所述的散热装置主要由至少一个形状为辐射形、层叠形或螺旋形等有利散热几何形状的散热片构成,且散热装置还可带有散热罩。 The cooling device consists of at least a radial shape, a laminated or spiral geometry and other favorable heat dissipation fin configuration, and also with a heat dissipation device cover.

所述的发光装置为至少一个发光二极管管芯,它被安装在与超导热管吸热端的表面上或附近,例如被安装在至少一个与超导热管吸热端紧密热热接触的导热管(导热管用高导热材料制成)外表面上的反射面或反射碗内,发光二极管管芯周围有高折射率透光介质,如环氧树脂;高导热率管和超导热管之间可有导热胶,在有多个发光二极管管芯时,各管芯可按需要串联、并联或串并联。 The light emitting device according to at least one light emitting diode die, which is mounted on the surface of the superconducting Heat Pipe or near the end, for example, at least one heat transfer tube mounted in close contact with the superconducting hot Heat Pipe end ( tube made of thermally highly thermally conductive material) or a reflection surface of the reflection on the outer surface of the bowl around the light emitting diode die has a high refractive index light-transmitting medium, such as an epoxy resin; a high thermal conductivity between the heat-conducting tubes and the superconducting heat pipe glue, when a plurality of light emitting diode die, each die may be required in series, parallel, or.

所述多个发光二极管管芯可以是相同发光色或不同发光色的。 The plurality of light emitting diode die may be the same or different color emitting luminescent color.

所述导热管可以是至少一个金属环,金属环外表面为反射面或有至少一个反射碗,反射面上或反射碗内有至少一个发光二极管管芯, 各金属环之间、环与超导热管之间有由含有小玻璃珠或绝缘材料的导热胶构成的导热绝缘层,各金属环和超导热管壁之间也可用至少一条绝缘肋条绝缘。 The heat transfer tube may be at least one metal ring, the metal ring outer surface having at least one reflective surface or reflective bowl, the reflection surface of the reflector bowl or at least one light emitting diode die, between the metal ring, with the superconducting ring with a thermal insulation layer made of thermal plastic or glass beads comprising an insulating material between the heat pipe, and a metal ring between the superconducting heat insulating wall may also be at least one insulation rib.

所述透光泡壳可为透明、着色或散射的,其内表面上可有发光粉及其保护层,发光粉可吸收发光二极管所发的光,发射出所需的不同波长的光,以得到所需色或色温的输出光。 The light-transmissive bulb may be transparent, colored or scattering, may have its protective layer of luminescent powder on the inner surface, the light emitting powder may absorb emitted light emitting diode, emits light of different wavelengths required to to obtain a desired output color or color temperature of light.

本发明的超导热管灯,利用超导热管的超导热性,可有效地把发光装置产生的热量由密封泡壳内抽出并发散掉,使发光装置工作于较低温度,它与现有技术的灯相比,具有功率大、效率高、寿命长等优点。 Superconductive tube lamp according to the present invention, the superconducting superconducting heat pipe heat, the heat can be efficiently generated by the light emitting device sealed lamp vessel dissipated out concurrently, the light emitting device operating at lower temperatures, it is the conventional compared art lamp having a large power, high efficiency, long life and other advantages. 【附图说明】 BRIEF DESCRIPTION

图1为本发明超导热管灯的原理示意图。 Figure 1 is a principle schematic diagram of the lamp superconducting heat pipe invention.

图2为本发明的热阴极荧光超导热管灯的实施例的结构示意图。 Structure diagram of an embodiment of the hot cathode fluorescent lamp of FIG superconducting heat pipe 2 of the present invention. 图3为本发明的冷阴极荧光超导热管灯的实施例的结构示意图。 Structure diagram of an embodiment of the cold cathode fluorescent lamp of FIG superconducting heat pipe 3 of the present invention. 图4为本发明的发光二极管超导热管灯的实施例的结构示意图。 A schematic structure of an embodiment of a light emitting diode lamp superconducting heat pipe of FIG. 4 of the present invention. 图5为图4所示的发光二极管超导热管灯的发光二极管管芯安装 LED die 4 illustrated in FIG. 5 is a light emitting diode lamp superconducting heat pipe installation

实施例的结构示意图。 Schematic structure of the embodiment.

图6为图4所示的发光二极管超导热管灯的发光二极管管芯又一 A further light emitting diode die shown in FIG. 4 FIG. 6 is a light emitting diode lamp superconducting heat pipe

安装结构的实施例的示意图。 Schematic of an embodiment of the mounting structure.

【具体实施方式】 【Detailed ways】

下面将结合附图对本发明作详细的介绍:图1所示为本发明的超 Ultra present invention is shown in FIG. 1: following with reference to the present invention will be described in detail

导热管灯的原理示意图。 A schematic principle heat transfer tube of the lamp. 图1中包括有一个发光装置1, 一个透光泡 FIG 1 comprises a light-emitting device 1, a light-transmitting bulb

壳4, 一个驱动器及其外壳, 一个电连接装置。 Housing 4, and a drive housing, one electrical connection means. 发光装置l可以为至 To the light emitting device may be l

少一支热阴极或冷阴极荧光灯管、至少一个发光二极管管芯或其它发光源;至少有一支超导热管2,其中2a为其吸热端,发光装置l在此 At least one hot cathode or a cold cathode fluorescent tube, the at least one light emitting diode die, or other light emitting source; at least one superconducting heat pipe 2, where its heat absorbing end 2a, the light emitting device here l

吸热端2a上或在它的附近,超导热管的散热端2b与散热装置3相连, 散热装置中包括有散热片3a,超导热管2所释的热量可有效地经散热装置3发散掉。 2a or endothermic end connected to the heat sink near it, the superconducting heat pipe 2b and the heat radiating terminal device 3 comprises a fin 3a, two superconducting heat pipe heat can be effectively released via the heat sink 3 diverging away . 由于超导热管2具有比铜高1500倍以上的超高导热能力,因而它可有效地把发光装置l所产生的热量抽出,由散热端2b释出并经散热装置3发散掉,从而使发光装置处于较低工作温度, 以制成大功率、高效率、长寿命的灯泡形的灯。 Since the superconducting heat pipe 2 has a 1500 times more than copper ultra-high thermal conductivity, so that it is effectively the heat generated by the light emitting device l is withdrawn from the cooling end 2b is released by the heat sink 3 and diverging away, so that the light emission means at a lower operating temperature, to produce a high power, high efficiency, long-life bulb-shaped lamp. 所述超导热管2可为一真空密封的薄壁金属管,例如镍、铜、铝、合金、不锈钢管等,内封有水、甲醇、丙酮等工作物质,管壁上有丝网状或其它几何形状的吸液层,可使在散热端凝结的工作物质借助吸液层的毛细力作用返回到吸热端。 The superconducting heat pipe 2 can be sealed as a vacuum thin-walled metal tube, such as nickel, copper, aluminum, alloy, stainless steel tubes, the sealing water, methanol, acetone and other working substances, with a mesh-like or wall liquid-absorbing layer of other geometric shapes, heat dissipation can end condensed working substance by capillary forces to the absorbent layer endothermic side returns. 所述超导热管2的形状可为管状、平板形或其它几何形状。 The superconducting heat pipe 2 can be shaped as tubular, flat plate shape or other geometric shapes. 所述超导热管2也可以是其它形式的超导热管,例如重力超导热管、 钢一水超导热管等。 The superconducting heat pipe 2 can also be other forms of superconducting heat pipe, such as gravity superconducting heat pipe, a steel tube hot water superconductive. 超导热管2的近发光装置1的一面为高反射率面2c,以反射由发光装置发的光,提高光利用率。 Superconducting heat pipe near the light emitting device 2 on one side surface 2C is a high reflectance, for reflecting light issued from the light emitting device, a light utilization efficiency is improved. 图1中的透光泡壳4 可以是透明的、着色的或散射的泡壳,由玻璃或塑料料制成;其形状可为灯泡的各种形状。 FIG translucent bulb 4 may be transparent, colored or scattering bulb housing made of glass or plastic frit; shape of the bulb may be of various shapes. 图中还有发光装置的驱动电路5,外壳6,灯的电连接装置7,例如为灯头。 There are further provided a light emitting device drive circuit 5, a housing 6, a lamp electrically connecting means 7, for example, a base. 驱动电路5的输入经引线8和灯头7 与外电源相连,它的输出经引线9与发光装置1相连,用于点亮发光装置l。 Input via lead 8 and the base drive circuit 5 and 7 is connected to the external power supply, its output via lead 9 is connected to the light emitting device 1, the light emitting device for lighting l.

图2为本发明用热阴极荧光灯管作发光装置的实施例的超导热管灯的结构示意图。 FIG 2 of the present invention using the hot cathode fluorescent tube as an embodiment of a schematic structural diagram of a light emitting device superconducting heat tube lamp. 图2中包括有至少一支热阴极荧光管10,例如为螺旋形、"U"形、多"U"形、H形等灯管,它位于超导热管2的周围;灯管内有细丝热阴极ll。 FIG 2 comprises at least one hot cathode fluorescent tube 10, for example a spiral, "U" shape, multiple "U" shaped, H-shaped tubes and the like, which is located around the superconducting heat pipe 2; with fine inner tube hot cathode filament ll. 图2中其余数字的意义与图1中所 In FIG. 2 the remaining digits meaning as those in FIG. 1

示相同。 The same as shown.

图3为本发明用冷阴极荧光灯管作为发光装置的实施例的超导热管灯的结构示意图。 FIG 3 is a schematic structure of a cold cathode fluorescent tube as an embodiment of a light emitting device lamp superconducting heat pipe of the present invention. 图3中包括有至少一支冷阴极荧光灯管12, 其形状为螺旋形或多"U"等,它位于超导热管2的周围;所述超导热管2为至少一支超导热管、例如可为2支或3支,如图3所示。 In FIG 3 comprises at least one cold cathode fluorescent tubes 12, the shape of a spiral or "U" and the like, which is located around the superconducting heat pipe 2; said superconductive tube 2 is at least one superconducting heat pipe, e.g. It may be 2 or 3, as shown in FIG. 为加强散热装置3的散热能力,除了有散热叶片3a外,还可有散热罩3b。 To enhance heat dissipation capacity of the heat sink 3, in addition to the heat radiation fins 3a, but also with a radiation cover 3b. 所述泡壳4可为R型的反射泡,其后半部可有反射膜13。 The bulb R 4 may be a reflection-type bubble, rear half 13 may have a reflection film. 为提高灯管的机械强度,灯管和超导热管2之间可用胶14固定。 In order to improve the mechanical strength of the lamp, between the two tubes 14 and fixed with glue superconducting heat pipe. 图3中其他数字的意义与图1中所示相同。 As shown in the other figures the same meaning as in FIG. 1 FIG. 3.

图4为本发明用发光二极管作发光装置的实施例的超导热管灯的结构示意图。 FIG 4 is a schematic configuration superconductive tube lamp emitting light-emitting device as an embodiment of the present invention is a diode. 图4中包括有至少一个发光二极管管芯15,它被安装在超导热管2的吸热端的表面上或附近,它产生的热量可直接被超导热管吸收,经超导热管的散热端2b和散热装置3发散掉。 FIG 4 comprises at least one light emitting diode die 15 which is mounted on the heat absorbing side surface of the superconducting heat pipe 2 at or near the heat it generates can be directly managed absorbed super heat, the heat of the superconducting heat pipe ends 2b and the heat sink 3 diverging away. 从而可使发光二极管工作于较低温度以制成大功率、高效率、长寿命的发光二极管。 Thereby allowing the light emitting diode operating in a lower temperature to form high-power, high-efficiency, long-life light-emitting diodes. 图4中的至少一个发光二极管管芯15可以是相同发光色或不同发光色的,从而得到不同和不同色温的光输出。 In Figure 4 at least one light emitting diode die 15 may be the same or different luminescent color of luminous color, resulting in different light output and color temperature different. 图4中所示的透光泡壳4可为透明、着色或散射的,其内表面上也可有发光粉层17 及其保护层18,发光粉17可吸收发光二极管所发的光并发射所需的不同波长的光,以得到所需色或色温的输出光。 FIG transmissive bulb shown in FIG. 44 may be transparent, colored or scattering, may also be on the inner surface thereof with a luminescent powder layer 17 and protective layer 18, the luminescent powder 17 can absorb the emitted light emitting diode and emits different wavelengths of light required to obtain a desired output color or color temperature of light. 例如,发光二极管发蓝光或紫外光,发光粉17可吸收蓝光或紫外光而发出黄光、白光或其他所霈色的光。 For example, a light emitting diode emitting blue or ultraviolet light, luminescent powder 17 can absorb blue light or ultraviolet light and emits yellow light, white light or other color light by Pei.

图5所示为图4中发光二极管管芯安装的实施例的结构示意图。 Figure 5 is a schematic structural diagram of the embodiment of FIG. 4 mounted light emitting diode die.

图5所示中有超导热管的薄壁金属管的管壁19,该管壁内表面上有丝网状吸液层20;另还有安装发光二极管管芯15的高热导率管21, 例如为铜、银或铝管等,它与超导热管紧密接触,二者之间可有导热胶23,其外表面为高反射率面24,例如银或铝等:为使发光二极管管芯所发的光有效出射,高热导率管21的外表而上可有至少一个反射碗25,发光二极管管芯15被安装在反射碗内。 As shown in FIG. 5 with a thin-walled metal tube wall superconducting heat pipe 19 has a screen-like liquid-absorbent layer 20 on the inner surface of the wall; mounting a high thermal conductivity as well as other light emitting diode die 15 of the tube 21, for example, as copper, silver or aluminum, it is in close contact with the superconducting heat pipe, may have a heat conductive adhesive 23 therebetween, the outer surface 24 is highly reflective surfaces, such as aluminum or silver for example: to the light emitting diode die issued effective light emission, high thermal conductivity, the outer tube 21 and the upper bowl may have at least one reflector 25, light emitting diode die 15 is mounted in the reflector bowl. 对于基板绝缘、正负极引线都从管芯顶面引出的发光二极管管芯,所述导热管21可以是一个整体,并无需与超导热管绝缘。 For the insulating substrate, a light emitting diode die positive and negative leads are led out from the top surface of the die, the heat transfer tube 21 may be integral, and need not be insulated superconducting heat pipe. 各管芯之间有连结线26,各管芯可按需要相互串联、并联和串并联。 A coupling line 26 between the dies, each die may need to each other in series, parallel, and series-parallel. 管芯周围还有透光介质27, 例如环氧树脂,它可以是透明的、着色的或漫射的。 Around the die 27 as well as the transparent medium, such as epoxy, which may be transparent, colored or diffused. 它的顶面28可为曲面或平面,以利发光二极管管芯所发的光的道射,提高光利用率。 Its top surface 28 may be curved or flat, light emitting diode die to facilitate the passage of emitted light emitted, to improve the light utilization efficiency. 图6为图4中发光二极管管芯安装的又一实施例的结构示意图。 FIG 6 is a schematic view of another embodiment of FIG. 4 mounted light emitting diode die. 图6中安装发光二极管管芯的高热导率金属管被分成至少二段,即至少二个金属环29,各环之间、环和超导热管壁19之间有导热绝缘层或含有小玻璃珠或绝缘材料30和导热胶22。 In FIG. 6 light emitting diode die mounted high thermal conductivity metal tube is divided into at least two-stage, i.e., at least two metal rings 29, between the ring, and the ring 19 there between superconducting heat insulating layer or a thermally conductive wall contains small glass beads or the insulating material 30 and thermally conductive adhesive 22. 金属环29和超导热管壁19之间也可用至少一条绝缘肋条30a绝缘,如图7所示,图7为图6所示的横截面A—A的结构示意图,图7中其他数字的意义与图6中所示相同。 Metal ring 29 and the tube wall can also be a super heat of at least 19 between the insulating ribs 30a insulation, 7, FIG. 7 is a schematic cross-sectional structure shown in FIG. 6 A-A is, in FIG. 7 of the other numbers significance same as that shown in FIG. 6. 所述金属环29的外表为高反射层24,例如银或铝等。 The outer metal rings 29 highly reflective layer 24, such as silver or aluminum, and the like. 每一个环上有至少一个反射碗25,每一碗内有至少一个发光二极管管芯15。 On each ring has at least one reflector bowl 25, each bowl having at least one light emitting diode die 15. 图6中所示为发光二极管管芯的正负极分别从管芯的顶面和底面引出的例子。 As shown in FIG. 6, respectively, positive and negative examples drawn from the top and bottom surfaces of the die of the light emitting diode die. 即同一环29上的各管芯的负极(或正极)相互连结,其正极(或负极)则各自与相邻环相连,如图6中31所示,即同 I.e., the negative electrode of each die on the same ring 29 (or positive electrode) coupled to each other, which are each connected to a positive electrode (or negative electrode) and an adjacent ring, as shown in FIG 31, i.e., with the

—环上的各管芯相藍,,各环之间相互串联。 - each die ring relative to each other in series between the blue ,, ring.

所述发光二极管管芯可按需要用其它不同的安装方式,例如金属 The light emitting diode die may need to use other types of installation, such as a metal

环29可:以是金属条,由导热绝缘层22粘贴在超导热管表面等。 Ring 29 may: be a metal strip, a thermally conductive insulating layer 22 attached to the surface of the superconducting heat pipe and the like.

本发明要求保护的范围不限于本文中介绍的各实施例,涉及的专门技术是本专业一般人员所熟悉的。 The present invention is not limited to the scope of the claimed herein describes various embodiments, involving expertise is generally skilled in the art are familiar. 因此只要了解本发明的内容,可以做各种形式的*换和代换。 So long as the understanding of the present invention may be made in various forms of exchange and substitution *.

Claims (10)

1、一种超导热管灯,它包括一个发光装置、一个透光泡壳、一个驱动器及其外壳、一个电连接装置,其特征在于它还包括有至少一个超导热管(2),发光装置(1)位于超导热管(2)的吸热端(2a)的表面上或附近,超导热管的散热端(2b)和散热装置(3)热连接。 A superconductive tube lamp, comprising a light emitting device, a light transmissive bulb, a drive and a housing, one electrical connection means, characterized in that it comprises at least one superconducting heat pipe (2), a light emitting device (1) located superconductive tube (2) endothermic end (2a) on or near the surface, cooling the superconducting heat pipe ends (2b) and the heat sink (3) thermally connected.
2、 如权利要求1所述的超导热管灯,其特征在于所述发光装置(l)为至少一支热阴极或冷阴极荧光管,或至少一个发光二极管管芯。 2, superconducting heat pipe as claimed in claim 1 lamp, wherein the light emitting device (l) of at least one hot cathode or a cold cathode fluorescent tube, or at least one light emitting diode die.
3、 如权利要求2所述的超导热管灯,其特征在于所述的热阴极或冷阴极荧光管为蠊旋形、"U"形或多"U"形。 3, superconducting heat pipe as claimed in claim 2 lamp, wherein the hot cathode or a cold cathode fluorescent tube Spiral cockroach, "U" shaped or "U" shape.
4、 如权利要求1所述的超导热管灯,其特征在于所述的超导热管(2)包括一个真空密封的、形状为管状的薄壁金属管(9),其内壁上有丝网状的吸液层(20);管内充有工作物质。 4, lamp as claimed superconducting heat pipe of claim 1, wherein said superconducting heat pipe (2) comprises a vacuum sealed, thin walled tubular shape of the metal tube (9), which has a screen on the inner wall like liquid-absorbent layer (20); an inner tube filled with working material.
5、 如权利要求1所述的超导热管灯,其特征在于所述的超导热管(2)为重力超导热管或钢一水超导热管。 5, superconducting heat pipe as claimed in claim 1 lamp, characterized in that said superconducting heat pipe (2) is a heat pipe or steel gravity superconducting monohydrate superconducting heat pipe.
6、 如权利要求1所述的超导热管灯,其特征在于所述的散热装置(3)由至少一个形状为辐射形、层叠形或螺旋形的散热片(3a)构成。 6, superconducting heat pipe as claimed in claim 1 lamp, characterized in that said heat sink (3) by at least one radial shape, laminated or helical fins (3a) constituted.
7、 如权利要求6所述的超导热管灯,其特征在于所述的散热装置(3)带有散热罩(3b)。 7, superconducting heat pipe as claimed in claim 6 lamp, characterized in that said heat sink (3) with a radiation cover (3b).
8、 如权利要求2所述的超导热管灯,其特征在于所述的发光二极管管芯(15)被安装在与超导热管吸热端(2a)热接触的由导热管(21) 构成的散热装置(3)上的反射面或反射碗(25)内,发光二极管管芯周围有透光介质(27),导热管(21)和超导热管(2)之间有导热胶(23)。 8. A lamp as claimed in superconducting heat pipe according to claim 2, wherein said light emitting diode die (15) is mounted in a heat transfer tube with a superconducting Heat Pipe end (2a) in thermal contact (21) a heat conducting adhesive (23 between the heat reflective surface or reflective means on the bowl (3) (25), around the light emitting diode die with a transparent medium (27), heat transfer tube (21) and a superconducting heat pipe (2) ).
9、 如权利要求8所述的超导热管灯,其特征在于所述的导热管(21)为至少一个金属环(29),金属环外表面为反射面或至少一个反射碗(25),反射面或反射碗内有至少一个发光二极管管芯(15),各金属环(29)之间、环与超导热管(2)之间有由含有小玻璃珠或绝缘材料(30) 的导热胶构成的导热绝缘层(22)。 9. A lamp as claimed in superconducting heat pipe according to claim 8, characterized in that said heat transfer tube (21) is at least one metal ring (29), an outer surface of the metal ring is at least a reflective surface or reflector bowl (25), reflective surface or reflective bowl with at least one light emitting diode die (15), between the metal ring (29), with a heat pipe between the superconducting ring (2) comprising a thermally insulating material or glass beads (30) thermal insulation layer (22) made of plastic.
10、如权利要求l所述的超导热管灯,其特征在于所述透光泡壳(4)为透明、着色或散射的,其内表面上设有发光粉(17)及其保护层(18),发光粉(17)吸收发光二极管所发的光发射出所需的不同波长的光,以得到所需色或色温的输出光, 10. A superconductive tube lamp according to claim l, wherein said light transmitting bulb (4) is a transparent, colored or scattering, with luminescent powder (17) and a protective layer on the inner surface ( 18), the luminescent powder (17) absorbing emitted light emitting diode emits light of different wavelengths required to obtain a desired output color or color temperature of light,
CNB011457333A 2001-12-29 2001-12-29 Super heat-conductive pipe lamp CN100468609C (en)

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Application Number Priority Date Filing Date Title
CNB011457333A CN100468609C (en) 2001-12-29 2001-12-29 Super heat-conductive pipe lamp
KR1020047010358A KR100991830B1 (en) 2001-12-29 2002-12-30 A LED and LED lamp
EP02790249A EP1467414A4 (en) 2001-12-29 2002-12-30 A led and led lamp
KR1020097019924A KR100991829B1 (en) 2001-12-29 2002-12-30 A LED and LED lamp
AU2002367196A AU2002367196A1 (en) 2001-12-29 2002-12-30 A led and led lamp
KR1020097019925A KR20090115810A (en) 2001-12-29 2002-12-30 A LED and LED lamp
US10/500,315 US7497596B2 (en) 2001-12-29 2002-12-30 LED and LED lamp
CNB028261275A CN100373638C (en) 2001-12-29 2002-12-30 LED and LED lamp thereof
JP2003557050A JP2005513815A (en) 2001-12-29 2002-12-30 Light-emitting diodes and light-emitting diode lamp
PCT/CN2002/000930 WO2003056636A1 (en) 2001-12-29 2002-12-30 A led and led lamp
KR1020097019923A KR100991827B1 (en) 2001-12-29 2002-12-30 A LED and LED lamp
US11/430,914 US7347589B2 (en) 2001-12-29 2006-05-10 LED and LED lamp
US12/265,911 US7736027B2 (en) 2001-12-29 2008-11-06 LED and LED lamp
JP2009241101A JP2010050473A (en) 2001-12-29 2009-10-20 Light emitting diode plane light source
JP2009241098A JP2010050472A (en) 2001-12-29 2009-10-20 Light emitting diode lamp, and light emitting diode traffic light

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011104119A1 (en) * 2010-02-26 2011-09-01 Osram Gesellschaft mit beschränkter Haftung Lamp, in particular flat lamp, having a light source and an electronic operating device

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1802533B (en) * 2003-05-05 2010-11-24 吉尔科有限公司 LED-based light bulb
WO2006024196A1 (en) * 2004-09-01 2006-03-09 Sze Keun Chan A led lamp
CN100472784C (en) 2004-11-12 2009-03-25 张东方 Light-emitting diode module and light-emitting diode bulb made of the same
CN1840958B (en) 2005-03-28 2012-07-04 新灯源科技有限公司 System-in-package high-power high-efficiency diode bulb
EP1873448B1 (en) 2005-03-31 2010-10-20 NeoBulb Technologies, Inc. A high power led illuminating equipment having high thermal diffusivity
CN100468795C (en) 2005-06-03 2009-03-11 新灯源科技有限公司 Semiconductor illuminator integrated heat conducting/radiating moudule
JP2009505407A (en) * 2005-08-19 2009-02-05 ネオバルブ テクノロジーズ,インコーポレイテッド Package-type high-output and high efficiency led lamp
JP4620778B2 (en) * 2005-08-19 2011-01-26 ネオバルブ テクノロジーズ,インコーポレイテッド led lighting device comprising a high-output and high thermal diffusion efficiency
CN100532919C (en) 2005-09-21 2009-08-26 鑫源盛科技股份有限公司 Illuminating lamps
AT513163T (en) * 2005-12-21 2011-07-15 Thermoking Technology Internat Co lighting device
CN101082414B (en) 2006-05-30 2011-08-17 新灯源科技有限公司 Luminous diode lighting apparatus with high power and high heat sinking efficiency
CN100547291C (en) 2006-10-25 2009-10-07 无锡斯达伯特电源技术有限公司 Screw holder stepless lamp with radiator
US7568817B2 (en) 2007-06-27 2009-08-04 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. LED lamp
CN101349411B (en) 2007-07-18 2010-12-22 富准精密工业(深圳)有限公司;鸿准精密工业股份有限公司 LED lamp
US20110037388A1 (en) * 2008-04-30 2011-02-17 Zhejiang Manelux Lighting Co., Ltd. White light emission diode and white light emission diode lamp
US7972037B2 (en) 2008-11-26 2011-07-05 Deloren E. Anderson High intensity replaceable light emitting diode module and array
JP5330944B2 (en) * 2009-09-18 2013-10-30 パナソニック株式会社 Light emitting device
CN101832494B (en) * 2010-04-19 2012-05-30 珠海埃德特电气有限公司 Novel LED lamp
RU2444677C2 (en) * 2010-05-04 2012-03-10 Михаил Юрьевич Валенцов Method of making light-emitting diode lamp
CN101949502B (en) * 2010-10-07 2012-02-08 苏州盟泰励宝光电有限公司 LED reflective lamp
CN102109124B (en) * 2011-03-21 2013-01-23 林峻毅 Combined easily radiating LED down lamp
CN103292190A (en) * 2013-06-18 2013-09-11 上海鼎晖科技有限公司 LED chip U-shaped pipe heat-dissipating energy-saving lamp
CN103545390B (en) * 2013-09-27 2016-08-17 上海晶澳太阳能科技有限公司 Improve the thermal conductivity of a junction box potting mold structure and manufacturing method Coagulation
CN103574368B (en) * 2013-11-12 2015-11-04 无锡天地合同能源管理有限公司 Led Bulb
CN104110599A (en) * 2014-07-21 2014-10-22 福建永德吉灯业股份有限公司 Led light source

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1279503A (en) 1999-06-28 2001-01-10 葛世潮 Compact fluorescent lamp with cold cathode
JP2001006619A (en) 1999-06-23 2001-01-12 Matsushita Electronics Industry Corp Fluorescent lamp

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001006619A (en) 1999-06-23 2001-01-12 Matsushita Electronics Industry Corp Fluorescent lamp
CN1279503A (en) 1999-06-28 2001-01-10 葛世潮 Compact fluorescent lamp with cold cathode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011104119A1 (en) * 2010-02-26 2011-09-01 Osram Gesellschaft mit beschränkter Haftung Lamp, in particular flat lamp, having a light source and an electronic operating device

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