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LED balancer

A technology of balancer and converter, which is applied in lighting devices, light sources, electric light sources, etc., and can solve problems such as unstable voltage and current, and shortened life of LED lamps.

Inactive Publication Date: 2016-01-13
CHONGQING ZEQINGJU SCI & TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Because the car is running, it is inevitable to increase or decrease the throttle, and the voltage of the generator will also increase or decrease. The voltage and current are unstable, which will shorten the life of the LED lamp.

Method used

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  • LED balancer

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Embodiment Construction

[0008] figure 1 It is an LED balancer of the present invention, and its structure is composed of 7805 chip 1, diode 2, capacitor 3, converter 4, shell 5, first line 61, second line 62, third line 63, fourth line 64 . In the drawings, 7805 chip 1, diode 2, capacitor 3, and converter 4 are installed in the housing 5, one end of diode 2 is connected to converter 4, the other end is connected to 7805 chip 1, and the input end of 7805 chip 1 is connected to the second The line 62 is connected, one end of the capacitor 3 is connected to the third line 63, the other end is connected to the fourth line 64, the first line 61, the third line 63, and the fourth line 64 are respectively connected to the converter 4, the first line 61 and the second line Four lines 64 are negative.

[0009] The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be assumed that the specific implementation of the presen...

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PUM

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Abstract

An LED balancer is disclosed. The LED balancer comprises a 7805 chip, a diode, a capacitor, a converter, a shell, a first line, a second line, a third line and a fourth line; the LED balancer is characterized in that the 7805 chip, the diode, the capacitor and the converter are mounted in the shell; one end of the diode is connected with the converter while the other end of the diode is connected with the 7805 chip; the input end of the 7805 chip is connected with the second line; one end of the capacitor is connected with the third line while the other end of the capacitor is connected with the fourth line; the first line, the third line and the fourth line are connected with the converter separately; and the first line and the fourth line are both negative electrodes. The LED balancer effectively eliminates the influences of unstable voltage and current on the service life of the LED lamps.

Description

technical field [0001] The invention relates to an automobile lighting device, in particular to an LED balancer. Background technique [0002] Because the car is running, it is inevitable to increase or decrease the throttle, and the voltage of the generator will also increase or decrease. The unstable voltage and current will shorten the life of the LED lamp. Contents of the invention [0003] The purpose of the present invention is to provide an LED balancer, which ensures the original car lighting function, and also has the advantages of less power consumption, and the light bulb is not easy to be damaged. [0004] The present invention is realized by the following technical solutions: the LED balancer is mainly composed of 7805 chips, diodes, capacitors, converters, shells, first lines, second lines, third lines, and fourth lines. It is characterized in that the 7805 chip, diode, capacitor and converter are installed in the shell, one end of the diode is connected to ...

Claims

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Application Information

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IPC IPC(8): H05B37/02
Inventor 常小燕
Owner CHONGQING ZEQINGJU SCI & TECH DEV