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LED aging device

A technology of aging device and mounting frame, which is applied in the direction of measuring device, lamp test, instrument, etc., and can solve problems such as dark light, affecting the quality of LED products, and faults

Inactive Publication Date: 2016-04-20
GUANGDONG COOPER OPTOELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the LED lamp is finished, there will often be dark light, flickering, failure, intermittent lighting and other phenomena, so that the LED lamp cannot be as long as the expected practical life, which will affect the quality of the LED product. Therefore, the manufacturer uses the aging test to test the LED lamp. Changes in light attenuation, color temperature, wires, etc.
In the prior art, the heat generated by a large number of LED lamps during the aging process cannot be effectively dissipated, causing the temperature in the aging room to be too high, which affects the aging test

Method used

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  • LED aging device

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Embodiment Construction

[0012] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0013] refer to figure 1 , an LED aging device of the present invention, comprising a support frame 1, the support frame 1 is provided with a multi-layer mounting frame 2, the mounting frame 2 is provided with rows of lamp holders 3, and the lamp holders 3 are connected to a test power supply, The support frame 1 is provided with an air outlet 4 and an air outlet 5, the air outlet 4 and the air outlet 5 are respectively arranged at both ends of the support frame 1, the air supply port 4 is connected with a centrifugal fan through an air duct, and the aging device passes through the two ends of the support frame 1 The air supply port 4 and the air outlet 5 are set respectively, so that the air in the aging device can be circulated quickly, so that the heat generated by a large number of LED lamps during the aging process can be quickly...

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Abstract

The invention discloses an LED aging device, and the device comprises a support. The support is provided with a multilayer installation frame, and the installation frame is provided with lamp holders which are arranged in rows. The lamp holders are connected with a testing power supply, and the support is provided with an air supply port and an air outlet. The air supply port and the air outlet are respectively disposed at two ends of the support. The air supply port is connected with a centrifugal fan through an air pipe. The air supply port and the air outlet are respectively disposed at two ends of the support, thereby enabling the air in the device to be able to circulate quickly, thereby enabling heat generated in the aging process of a large number of LED lamps to be dissipated quickly, enabling the air temperature of the interior of the device to remain normal, and guaranteeing the normal aging of the lamps.

Description

technical field [0001] The invention relates to a lamp testing device, in particular to an LED aging device. Background technique [0002] LED lights have the advantages of energy saving and environmental protection, and are an important part of the lighting industry. After the LED lamp is finished, there will often be dark light, flickering, failure, intermittent lighting and other phenomena, so that the LED lamp cannot be as long as the expected practical life, which will affect the quality of the LED product. Therefore, the manufacturer uses the aging test to test the LED lamp. Changes in light decay, color temperature, wires, etc. In the prior art, the heat generated by a large number of LED lamps during the aging process cannot be effectively dissipated, causing the temperature in the aging room to be too high, which affects the aging test. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the present invention provides an LE...

Claims

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Application Information

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IPC IPC(8): G01R31/26G01R31/44
CPCG01R31/2601G01R31/44
Inventor 韩丛强
Owner GUANGDONG COOPER OPTOELECTRONICS INC
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