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led lamps

A technology of LED lamps and LED light sources, which is applied to the loss prevention measures of lighting devices, lighting devices, and cooling/heating devices of lighting devices, etc., can solve the problems of uneven heat dissipation and poor heat dissipation effect of LED lamps, and improve heat dissipation. effect, the effect of increasing the service life

Active Publication Date: 2017-06-06
GUANGDONG REAL FAITH LIGHTING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an LED lamp to solve the problem of uneven heat dissipation and poor heat dissipation effect of LED lamps

Method used

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Embodiment 1

[0028] A kind of LED lamps, such as figure 1 , 2 , 3, including: housing, LED light source module 4, heat sink 3; the specific structure of the LED light source module 4 is realized by using existing technology, the LED light source module 4 is inside the heat sink 3 and is connected to the heat sink The top of 3 is fixedly connected; the radiator 3 wraps the LED light source module 4 for effective heat dissipation, and forms a more effective heat dissipation space, and heat dissipation is more uniform;

[0029] The radiator 3 includes a heat-dissipating plate 10 and a plurality of heat-dissipating pipes 11, and the upper ends of all heat-dissipating pipes 11 are fixedly connected to the edge on the same side of the heat-dissipating plate 10 at a certain angle; the inside of the heat-dissipating pipe 11 is filled with superconducting medium; The vertical arrangement is set up along the bottom-up direction of the LED lamp housing, and the heat equalizing plate 10 also functions to ...

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Abstract

The invention relates to LED lamp technologies, and particularly relates to LED lamps, in particular to an LED lamp good in heat dissipation effect. The LED lamp comprises a shell, an LED light source module and a radiator; the LED light source module is located in the radiator and fixedly connected with the top end of the radiator; the radiator is fixedly connected with the lower end in the shell; the radiator comprises a vapor chamber and a plurality of heat dissipation ducts, all the head dissipation ducts are vertically arranged and the upper ends of the heat dissipation ducts are fixedly connected with the edge of the vapor chamber; the heat dissipation ducts are filled with superconductive media; the upper end of the shell is provided with one or more air outlets and the lower end of the shell is provided with one or more air inlets. According to the LED lamp, efficient air heat exchange natural convection can be formed, and therefore uniform and efficient heat dissipation can be achieved.

Description

Technical field [0001] The present invention relates to LED lamp technology, in particular, to LED lamps, especially LED lamps with better heat dissipation effects. Background technique [0002] At present, the LED lamps on the market basically use aluminum radiators for heat dissipation, such as profile aluminum, die-cast aluminum, etc. However, due to the aluminum molding process, the manufactured radiators are often bulky. If they can meet the heat dissipation requirements, reduce The weight of the radiator can make the expansion of the lamp more excellent, such as the miniaturization of the lamp, or the appearance of more lamps. [0003] CN101963301 provides a method for forming an LED lamp with a super-heat-conducting heat-radiating pipe shape radiator, which is to install a heat-dissipating medium in a heat-conducting heat-radiating tube and process it into a super-heat-conducting heat-radiating pipe shape radiator; The lowest point of the tube-shaped radiator is to establis...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21K9/20F21V29/51F21V29/77F21V15/01F21Y115/10
CPCF21K9/20F21V15/02F21Y2101/00
Inventor 罗海峰张皓林飞马文杰
Owner GUANGDONG REAL FAITH LIGHTING TECH