LED brightening light bar voltage distribution lamp holder

A LED lamp and voltage distribution technology, which is applied in the direction of electrical components, circuit layout, lighting devices, etc., can solve the problems that affect the effect of lighting projects, difficulties, increased maintenance, etc.

Active Publication Date: 2020-12-04
SHANGHAI INST OF TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned problems will greatly affect the effect of the lighting project, which will increase the difficulty of later maintenance

Method used

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  • LED brightening light bar voltage distribution lamp holder
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Embodiment Construction

[0026] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. Advantages and features of the present invention will be apparent from the following description and claims. It should be noted that the drawings are all in a very simplified form and use imprecise ratios, which are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present invention.

[0027] see figure 1 , figure 2 , the core of the present invention is to provide a voltage distribution lamp holder for LED lighting strips, including a lamp holder main body 16, several series / parallel control units 4, a number of open circuit detection units 5 and a processing unit 3, and the lamp holder main body 16 is provided with Several LED lamps, when the LED lamps are disconnected, the serial / parallel control unit 4 controls the disconnected LED lamps to be connected in parallel with at least one adj...

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Abstract

The invention discloses an LED brightening light bar voltage distribution lamp holder. The LED brightening light bar voltage distribution lamp holder comprises a lamp holder main body, a plurality ofseries / parallel control units, a plurality of open circuit detection units and a processing unit, wherein the lamp holder main body is provided with a plurality of LED lamps; the series / parallel control units are arranged between the adjacent LED lamps and used for controlling the adjacent LED lamps to be connected in series or in parallel; each LED lamp is connected with one open circuit detection unit, and the open circuit detection units are used for detecting whether the LED lamps are in an open circuit state or not; and the processing unit is in signal connection with the series / parallelcontrol units and the open circuit detection units, when the LED lamps are in open circuit, the open circuit detection units send an open circuit signal to the processing unit, the processing unit sends a control signal to the series / parallel control units, and the LED lamps in open circuit are controlled to be connected with at least one adjacent LED lamp in parallel.

Description

technical field [0001] The invention belongs to the technical field of LED lamp control, and in particular relates to a voltage distribution lamp holder for an LED lighting strip. Background technique [0002] Usually, most of the LED lighting strips are connected in series or in parallel, and this connection will cause the voltage or current of the LED lighting strip to be very high, and it is difficult to match the corresponding LED drive power supply. , so it is necessary to customize the specific LED drive power supply, which increases the cost problem in the lighting project. In order to solve this problem, people have thought of using a series-parallel hybrid connection to deal with the wiring of the LED lighting strip, which can effectively reduce the voltage or current used, and make the working voltage / current of the LED strip at A reasonable interval, so that it is better to select the corresponding LED drive power supply and reduce the procurement cost of lightin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21V19/00F21V23/00F21V23/04H05B45/30H05B45/50F21Y115/10
CPCF21V19/0025F21V23/003F21V23/04H05B45/30H05B45/50F21Y2115/10
Inventor 万文昌陈跃邹军石明明
Owner SHANGHAI INST OF TECH
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