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A replaceable LED light source module and LED lighting fixture thereof

A technology of LED light source and LED heat sink, applied in the direction of light source, lighting device, light source fixing, etc., can solve the problems of resource waste, high-power replaceable LED light source modules are rare, and do not have universality, etc., to achieve replacement Easy to operate, save material cost and labor cost, good heat dissipation effect

Active Publication Date: 2017-09-22
LIUZHOU XIANGGUANG TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The structure of the current LED lamps is mainly to directly fix the light-emitting chip on the entire lampshade or radiator. The LED light source, radiator, and lamp bracket form an inseparable whole, which is not universal in practical applications. When the light decays or even fails, the LED lamp will be replaced as a whole. This kind of LED lamp with a one-time technical structure has caused a certain degree of waste of resources.
[0003] In order to improve the use value of LED lamps, based on the structural defects of disposable LED lamps, the overall replaceable LED lamps are transformed into a lamp body that can be reused, and the replaceable LED light source module that the light source part can be replaced separately is the development of current LED lamps. trend, but it is still not ideal in most cases, especially high-power replacement LED light source modules are still rare

Method used

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  • A replaceable LED light source module and LED lighting fixture thereof
  • A replaceable LED light source module and LED lighting fixture thereof
  • A replaceable LED light source module and LED lighting fixture thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] A replaceable LED light source module, such as Picture 1-1 As shown, the replaceable LED light source module is composed of a superconducting vapor chamber 1 with a separate (vertical) structure, a lamp holder 2, an integrated LED light-emitting chip 3, a lens O-ring 4, a lens 5, a lamp cover 6 and An LED light source module unit assembly composed of dust-proof sealing ring 7. In the combined state, the integrated LED light-emitting chip 3 is close to the superconducting temperature chamber 1, and the superconducting temperature chamber 1 is fixed on the lamp holder 2. The lens 5 is located outside the integrated LED light-emitting chip 3 and installed on the lamp holder 2. The lamp holder electrode modules 22 are arranged on both sides of the lamp holder, and there are lamp holder metal conductive sheets 21 on it; O ring 4, lamp cap 6 covers the outside of lens 5 (see diagram 2-1 , Figure 2-2 );

[0052] In the state of use, the replaceable LED light source modul...

Embodiment 2

[0057] An LED lighting fixture, comprising a lamp body and an LED light source module connected to the lamp body. The LED light source module is a replaceable LED light source module described in Embodiment 1. The replaceable LED light source module The group is installed on the installation plane of the LED radiator of the main body of the lamp or the installation plane of the lampshade by connecting the fixing ring 8, such as image 3 As shown, the connection fixing ring 8 includes a fixing ring 81 and two fixing ring electrode modules 82, the fixing ring 81 is in the shape of a torus, and there are four inwardly protruding and facing towards the side of the fixing ring 81. The fixed piles 831, 832, 833, 834 in the center of the circle, the fixed ring electrode module 2 is fixed and installed next to two non-adjacent fixed piles with screws and shrapnel, and the connection between the two adjacent fixed piles of the fixed ring There are screw holes 8101 for fixing the entire...

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Abstract

The invention discloses a replaceable LED light source module. A superconductive uniform temperature board, a lamp head base, an integrated LED luminous chip, a lens O ring, a lens and a lamp head cover which are separated are combined to form an LED light source module unit assembly; in a combined state, the integrated LED luminous chip is tightly attached to the superconductive uniform temperature plate which is fixed on the lamp head base; the lens is positioned on the outer side of the integrated LED luminous chip and is mounted on the lamp head base; an electrode module which is provided with a metal conductive piece is arranged on each of the two sides of the lamp head base; the lens O ring is arranged at the connecting part of the lens and the lamp head base; the outer side of lens is covered with the lamp head cover. The replaceable LED light source module is directly mounted on the mounting plane of an LED radiator, or the mounting plane of a lampshade, or mounted on the mounting plane of the LED radiator or the mounting plane of the lampshade through a connecting and fixing ring. The main body of the LED lightning lamp assembled by the replaceable LED light source module can be reused, and the light source part of the LED lightning lamp can be replaced separately.

Description

technical field [0001] The invention relates to an LED light source and an LED lighting fixture thereof, in particular to a replaceable LED light source module suitable for high-power LED lighting fixtures and the LED lighting fixture thereof. Background technique [0002] The structure of the current LED lamps is mainly to directly fix the light-emitting chip on the entire lampshade or radiator. The LED light source, radiator, and lamp bracket form an inseparable whole, which is not universal in practical applications. When the light decays or even fails, the LED lamp will be replaced as a whole. This kind of LED lamp with a one-time technical structure has caused a certain degree of waste of resources. [0003] In order to improve the use value of LED lamps, based on the structural defects of disposable LED lamps, the overall replaceable LED lamps are transformed into a lamp body that can be reused, and the replaceable LED light source module that the light source part can...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21V17/00F21V19/00F21V29/503F21V29/74F21Y115/10
CPCF21K9/20F21V19/004F21V19/0055F21V31/005F21Y2101/00
Inventor 龙国庆丁圳冰
Owner LIUZHOU XIANGGUANG TECH