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A buckle type up and down convection led radiator and led module lamp

A technology of LED radiator and LED lamp module, which is applied in lighting and heating equipment, semiconductor devices of light-emitting elements, cooling/heating device of lighting device, etc. Dust accumulation and other problems, to achieve the effect of improving safety performance, high protection level, and good thermal conductivity

Inactive Publication Date: 2017-12-19
DONGGUAN CLED OPTOELECTRONIT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] In order to solve the above technical problems, the present invention discloses a buckle-type up-and-down convection LED radiator and an LED module lamp installed with the radiator, which can effectively solve the problems of dust and water accumulation in the radiator, heavy weight and problems of LED modules. Inconvenient maintenance and other issues

Method used

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  • A buckle type up and down convection led radiator and led module lamp
  • A buckle type up and down convection led radiator and led module lamp
  • A buckle type up and down convection led radiator and led module lamp

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Embodiment 1

[0033] In the present invention, "up", "down", "front", "rear", "left" and "right" are all defined as figure 1 The orientation in is the reference.

[0034] like Figure 1~Figure 4 As shown, a snap-type up-and-down convection LED heat sink 100 includes a thermally conductive body 1, and a thermally conductive plate 19 is attached to the front / rear surface of the thermally conductive main body 1. The thermally conductive plate 19 and the thermally conductive body 1 can pass thermally conductive adhesive, thermally conductive Pads or silicone grease and other materials with high thermal conductivity and tighter bonding are bonded, so that the heat of the thermal conductive plate 19 can be fully and quickly transferred, and the heat conduction efficiency of the thermal conductive plate 19 is improved; Absorbs the radiated heat and transmits it to the heat conducting body 1; the upper end face and the lower end face of the heat conducting body 1 are symmetrically provided with a ...

Embodiment 2

[0046] The technical solution of this embodiment is basically the same as the technical solution of the first embodiment, and the difference is:

[0047] like Figure 5~Figure 6 As shown, the number of the LED light sources 18 is plural. Preferably, in this embodiment, the number of the LED light sources 18 is six. The installation area for the LED light sources 18 is limited. By increasing the number of the LED light sources 18 in the limited space, the illumination brightness of the street lamp can be enhanced, and the practical performance of the present invention can be improved. The number of LED light sources 18 can also be two, three, four or more, and the number can be specifically set according to requirements such as power; in addition, the LED light sources 18 can also be LED integrated light sources. The light source can also achieve the same technical effect as a plurality of light sources, which is not repeated here.

[0048] The main technical solution of this...

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Abstract

The invention relates to the technical field of LED lighting lamps, especially to a buckle-type up and down convection LED heat sink and an LED module lamp installed with the heat sink. The front / rear end surface of the heat conduction body is attached with a heat conduction plate, and the upper end surface and the lower end surface of the heat conduction body are symmetrically provided with a number of cooling fins. The heat dissipation channel, the left and right ends of the heat conduction body are respectively provided with buckles, and the buckles are provided with slots for inserting the module bracket, and the width of the heat sink is 1 times to 10 times the distance between two adjacent heat sinks. times; the present invention discloses a buckle-type up and down convection LED radiator and an LED module lamp installed with the radiator, which can effectively solve the problems of dust and water accumulation in the radiator, heavy weight, and inconvenient maintenance of the LED module. .

Description

technical field [0001] The invention relates to the technical field of LED lighting lamps, in particular to a snap-on upper and lower convection LED radiator and an LED module lamp mounted with the radiator. Background technique [0002] LED street lamps have become a new light source for future lighting. With the rapid development and application of lighting technology, LEDs, especially LED street lamps, have developed from traditional low power to single high power and integrated high power. At the same time, LED street lights have higher luminous efficiency, high color rendering and longer life than traditional street lights (such as high-pressure sodium lamps). It has the advantages of convenient regulation in terms of strength and strength, so it has gradually become a research hotspot such as enterprises and research institutions. [0003] LED street lights have high calorific value during operation, and with the increase of power, the calorific value of single and in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21V29/74F21V29/89F21Y115/10
Inventor 陈德华束红运钟振望樊绍荣
Owner DONGGUAN CLED OPTOELECTRONIT TECH