CN102287789A - Led light radiating gas flow safety device Speed - Google Patents

Led light radiating gas flow safety device Speed Download PDF

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Publication number
CN102287789A
CN102287789A CN2011101906096A CN201110190609A CN102287789A CN 102287789 A CN102287789 A CN 102287789A CN 2011101906096 A CN2011101906096 A CN 2011101906096A CN 201110190609 A CN201110190609 A CN 201110190609A CN 102287789 A CN102287789 A CN 102287789A
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led
lamp
window
heat sink
provided
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CN2011101906096A
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Chinese (zh)
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CN102287789B (en
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黎昌兴
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黎昌兴
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Abstract

The invention relates to a cooling device of an LED (light-emitting diode) lamp capable of safely increasing an air flow rate. The upper part of a main body of the cooling device is provided with an upper air outlet window and air flow diffusion section, the lower part of the main body of the cooling device is a throat port, a lower air inlet window, an air inlet flow regulator and safety skirt, the top opening of the main body of the cooling device is provided with an AC (alternating-current) or DC (direct-current) input power supply wire so that a power supply converter in the lamp is connected with an external power supply, an LED mounting substrate with an LED group is arranged under a lower air inlet window, a light transmission cover is arranged on the lower air inlet window, the power supply converter is connected with the LED group through an LED wire, heat produced in operation of the LED group flows into the main body of the cooling device through the air inlet flow regulator and safety skirt and the lower air inlet window, the rate of air flow is increased through LED pins or the surface of the LED mounting substrate and then through the throat port and the upper air outlet window and air flow diffusion section, and thus heat in the lamp is rapidly discharged into space outside the lamp. The problem of cooling of the LED lamp can be effectively solved, and the high-efficiency, low-consumption and low-cost LED lighting can be fully utilized.

Description

LED灯气流安全提速散热装置 LED lamp safety speed airflow cooling means

技术领域 FIELD

[0001] 本发明涉及LED功能照明光源,特别是一种LED灯气流安全提速散热装置。 [0001] The present invention relates to a LED lighting source function, in particular a gas flow safety speed LED lamp heat sink. 背景技术 Background technique

[0002] LED功能照明光源的散热至今仍然是尚未彻底解决的世界性技术难题,以至于妨碍了LED节能照明光源迅速替代高能耗高污染光源的进程。 [0002] cooling function LED illumination light source is still not completely solve the technical problems of the world, that the energy-saving LED lighting source impede rapid alternative source of high energy consumption and high pollution process.

发明内容 SUMMARY

[0003] 本发明的目的在于提供一种LED灯气流安全提速散热装置,可以切实、有效、可靠地解决LED灯散热难题而充分发挥LED高光效、低能耗、低成本照明,加速替换现有的高能耗、高污染的照明光源。 [0003] The object of the present invention is to provide an LED lamp cooling speed gas flow safety device that can effectively, efficiently, and reliably to solve the problem of heat dissipation and the LED lamp LED full high efficiency, low energy consumption, cost of the illumination, to replace the existing acceleration high energy consumption, high pollution of the illumination source.

[0004] 本发明是由以下技术方案构成的:一种LED灯气流安全提速散热装置,由喉口、下进气窗、进气规流兼安全裙、上出气窗兼气流扩散段及其散热装置主体构成,散热装置主体的上部设上出气窗兼气流扩散段,上出气窗兼气流扩散段的下部设置喉口,在散热装置主体下部设下进气窗及其进气规流兼安全裙而构成本气流安全提速散热装置的主散热通道, 在散热装置主体的顶口设AC或DC输入电源线,使灯内的电源变换器与外电源衔接,在散热装置主体的下进气窗以下安装带有LED群的平面或曲面铝基或非铝基LED安装基板,LED安装基板处设置透光盖及其与透光盖连体制造或分体制造而合体安装或在有的情况下可省去的配光调节体,电源变换器通过LED用电线与LED群连接,LED群的工作生热由进气规流兼安全裙及下进气窗进入散热装置主体,流经LED留脚或LED安装 [0004] The present invention is composed of the following technical solution: an LED lamp cooling speed gas flow safety device, the throat, the inlet window, the intake air flow regulation and safety skirt, and the air outlet window and the cooling airflow diffuser constituting the apparatus main body, an upper portion of the apparatus main body is provided on the heat dissipation and airflow diffuser outlet window, the window and the lower portion of the outlet air diffuser throat section is provided, the intake window is provided at a lower heat dissipation device main body and the intake air flow regulation and safety skirt this safety speed airflow constitute heat dissipation device main cooling passage, the top opening of the apparatus body provided heat input AC or DC power source line, the power supply converter with external power in the lamp adapter, in the apparatus main body into the cooling louver less mounting plane or a curved surface with an aluminum or aluminum-based LED group of the LED mounting board, LED mounting substrate and the transparent lid provided with a transparent lid piece manufactured separately from manufacturing or assembly or may be mounted in some cases light distribution adjusting member is omitted, the power converter through the LED of the LED cluster connection wire, work heat the LED group by the intake flow regulation and safety of the skirt and the lower heat dissipation device main body into the air intake window, or through the LED left foot LED installation 板的表面再经喉口和上出气窗兼气流扩散段提速的气流快速带出灯内散热于灯外空间;灯内的其他附件由附件支柱承载。 And then the surface of the plate and the air outlet window throat and diffuser airflow speed cooling flow quickly out of the space within the outer lamp lights; other accessories in a lamp carried by attachment struts.

[0005] 散热装置主体的壳体横切面为圆形、矩形、方形、椭圆形 [0005] The cross-section of the heat sink housing body is circular, rectangular, square, oval

[0006] 与现有技术比较,本发明巧妙运用流体力学和热力学基本原理的LED灯气流安全提速而顺利散热的装置,能有效地解决LED灯的散热难题,其散热成本和实际效果优于一般的LED灯,可切实实现LED高光效低能耗的节能照明。 Means [0006] Compared with the prior art, clever use of the basic principles of fluid dynamics and thermodynamics of the LED lamp of the present invention the airflow and smooth heat safe speed, can effectively solve the problem of heat dissipation of the LED lamp, and the actual heat dissipation effect than the general cost LED lights can effectively achieve high-efficiency low-power LED lighting energy.

附图说明 BRIEF DESCRIPTION

[0007] 图1是本发明的LED贴片安装的基本结构示意图。 [0007] FIG. 1 is a schematic view of the basic structure of LED of the patch of the present invention is mounted.

[0008] 图2是本发明的LED插件安装的基本结构示意图。 [0008] FIG. 2 is a basic structural diagram of the LED package of the present invention is mounted.

[0009] 图3是本发明的LED贴片安装,透光盖内带有分体制造的配光调解体的结构示意图。 [0009] FIG. 3 is a SMD LED mounting of the present invention, a schematic structural diagram of manufacturing a split light distribution mediating body with the light-transmitting cover.

[0010] 图4是本发明的LED插件安装,透光盖内带有分体制造的配光调解体的结构示意图。 [0010] FIG. 4 is a mounting LED package according to the present invention, a schematic structural diagram of manufacturing a split light distribution member mediation with the transparent lid.

[0011] 图5是本发明的LED贴片安装,透光盖与配光调解体合体制造的结构示意图。 [0011] FIG. 5 is a SMD LED mounting of the present invention, the transparent lid and a schematic structure of a light distribution member body mediation manufactured.

[0012] 图6是本发明的LED插件安装,透光盖与配光调解体合体制造的结构示意图。 [0012] FIG. 6 is a mounting LED package according to the present invention, a schematic structural diagram of the light distribution assembly mediation body made transparent lid. [0013] 图7是本发明的LED贴片安装,取消透光盖和配光调解体的结构示意图。 [0013] FIG. 7 is a SMD LED mounting of the present invention, the transparent lid and the schematic structure of a light distribution member mediation canceled.

[0014] 图8是本发明的LED插件安装,取消透光盖和配光调解体的结构示意图。 [0014] FIG. 8 is a mounting LED package according to the present invention, the transparent lid and the schematic structure of a light distribution member mediation canceled.

[0015] 图中:1.输入电源线,2.上出气窗兼气流扩散段,3.喉口,4.散热装置主体,5.下进气窗,6.进气规流兼安全裙,7.透光盖,8.配光调节体,9. LED群,10. LED安装基板, 11. LED用电线,12.电源变换器,13.附件支柱。 [0015] FIG.:...... 1 input power line 2 and the air outlet window airflow diffuser section, the throat 3, the heat sink main body 4, the inlet window 5, 6 and the intake air flow regulation safety skirt, 7. The light-transmitting cover 8. light distribution adjusting member, 9. LED group, 10. LED mounting substrate, 11. LED wire, 12 power converter 13 of an attachment strut.

具体实施方式 Detailed ways

[0016] 如图1-8,一种LED灯气流安全提速散热装置,由喉口、下进气窗、进气规流兼安全裙、上出气窗兼气流扩散段及其散热装置主体构成,散热装置主体4的上部设上出气窗兼气流扩散段2,上出气窗兼气流扩散段2的下部设置喉口3,在散热装置主体4下部设下进气窗5及其进气规流兼安全裙6而构成本气流安全提速散热装置的主散热通道,在散热装置主体4的顶口设AC或DC输入电源线1,使灯内的电源变换器12与外电源衔接,在散热装置主体4的下进气窗5以下安装带有LED群9的平面或曲面铝基或非铝基LED安装基板10,LED安装基板10处设置透光盖7及其与透光盖7连体制造或分体制造而合体安装或在有的情况下可省去的配光调节体8,电源变换器12通过LED用电线11与LED群9连接,LED 群9的工作生热由进气规流兼安全裙6及下进气窗5进入散热装置主体4,流经LED留脚或LED安装基 [0016] Figure 1-8, an LED lamp cooling speed gas flow safety device, the throat, the inlet window, the intake air flow regulation and safety skirt, and the air outlet window airflow diffuser body and the heat sink configuration, an upper heat dissipation device main body 4 provided on the air outlet window and airflow diffuser section 2, the air diffuser outlet section and the lower portion of the window 2 is provided throat 3, 4 in the lower portion of the heat sink main body and disposed under the inlet window 5 and the intake flow regulation safety skirt 6 constitute the main radiating safety speed airflow passage of the present heat dissipating device, the heat sink in the body of the top opening 4 provided input AC or DC power source line 1, the power converter so that the lamp 12 within the outer mains adapter, in the heat sink body 4 of louver 5 following installation into a flat or curved aluminum or aluminum-based LED group 9 with an LED mounting substrate 10, the LED mounting substrate 10 is provided with a light-transmitting cover 7 and the transparent lid piece manufacture or 7 manufacture and assembly is mounted separately or in some cases may be omitted light distribution adjusting member 8, the power converter 12 is connected through a wire 11 and LED group 9 LED, LED group 9 of work of the heat regulation of a feed gas stream and safety skirt 6 and the inlet window 5 into the heat dissipation device main body 4, leaving through the LED or LED mounting foot group 10的表面再经喉口3和上出气窗兼气流扩散段2提速的气流快速带出灯内散热于灯外空间;灯内的其他附件由附件支柱13承载。 Surface 10 and then through the throat 3 and the diffuser airflow and an air outlet window 2 Speed ​​cooling flow quickly out of the space within the outer lamp lights; other accessories in a lamp carried by a strut 13 attachment.

[0017] 散热装置主体4的壳体横切面为圆形、矩形、方形、椭圆形。 [0017] The cross-section of the heat sink housing body 4 is circular, rectangular, square, oval.

Claims (2)

1. 一种LED灯气流安全提速散热装置,由喉口、下进气窗、进气规流兼安全裙、上出气窗兼气流扩散段及其散热装置主体构成,其特征在于:散热装置主体的上部设上出气窗兼气流扩散段O),上出气窗兼气流扩散段(¾的下部设置喉口(3),在散热装置主体(4) 下部设下进气窗(¾及其进气规流兼安全裙(6)而构成本气流安全提速散热装置的主散热通道,在散热装置主体(4)的顶口设AC或DC输入电源线(1),使灯内的电源变换器(12)与外电源衔接,在散热装置主体⑷的下进气窗(5)以下安装带有LED群(9)的平面或曲面铝基或非铝基LED安装基板(10),LED安装基板(10)处设置透光盖(7)及其与透光盖(7)连体制造或分体制造而合体安装或在有的情况下可省去的配光调节体(8),电源变换器(12) 通过LED用电线(11)与LED群(9)连接,LED群(9)的工作生热由进气规流兼安 1. An LED lamp cooling speed gas flow safety device, the throat, the inlet window, the intake air flow regulation and safety skirt, and the air outlet window airflow diffuser body and the heat sink configuration, wherein: the heat sink body the upper window is provided on the air outlet stream diffuser and O), and the air outlet window airflow diffuser (¾ provided a lower throat (3), (4) provided at a lower portion of the heat sink body inlet window (¾ and intake safety regulations and the flow skirt (6) constitute the present speed gas flow safety device main radiating heat dissipating channel, the input power cord cooling apparatus body (4) is provided a top opening AC or DC (1), so that the power converter in the lamp ( 12) with the external power adapter, inlet window (5) in the heat sink body following installation ⑷ flat or curved aluminum or aluminum-based LED mounting board (10) with an LED group (9), an LED mounting substrate ( 10) provided at the light-transmitting cover (7) and the manufacture and the transparent lid piece (7) or mounted separately from manufacturing or assembly may be omitted in some cases the light distribution adjusting member (8), the power converter (12) are connected by wire LED (11) and the LED group (9), the LED group (9) operating the intake of the heat flow and safety regulations 裙(6) 及下进气窗(¾进入散热装置主体G),流经LED留脚或LED安装基板(10)的表面再经喉口(3)和上出气窗兼气流扩散段(¾提速的气流快速带出灯内散热于灯外空间;灯内的其他附件由附件支柱(1¾承载。 (3) and the upper surface of the skirt (6) and the inlet window (¾ into the heat sink body G), left foot through the LED or LED mounting substrate (10) and then through the throat section outlet window and the airflow diffuser (¾ Speed fast air flow out of the lamp radiating light to the outer space; other accessories in the lamp by the attachment strut (1¾ carrier.
2.如权利要求1所述的LED灯气流安全提速散热装置,其特征在于:散热装置主体(4) 的壳体横切面为圆形、矩形、方形、椭圆形。 2. The LED lamp as claimed in claim 1, the gas flow speed secure the heat sink, wherein: the heat sink body (4) of the housing cross-section is circular, rectangular, square, oval.
CN2011101906096A 2011-07-08 2011-07-08 Cooling device of LED (light-emitting diode) lamp capable of safely increasing air flow rate CN102287789B (en)

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CN2011101906096A CN102287789B (en) 2011-07-08 2011-07-08 Cooling device of LED (light-emitting diode) lamp capable of safely increasing air flow rate

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CN2011101906096A CN102287789B (en) 2011-07-08 2011-07-08 Cooling device of LED (light-emitting diode) lamp capable of safely increasing air flow rate

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CN102287789B CN102287789B (en) 2013-04-17

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Cited By (1)

* Cited by examiner, † Cited by third party
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TWI454636B (en) * 2011-12-26 2014-10-01 Ind Tech Res Inst Device for driving air flow and light-emitting diode module

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