CN201639836U - Led灯光渐变开关 - Google Patents

Led灯光渐变开关 Download PDF

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Publication number
CN201639836U
CN201639836U CN2010201763337U CN201020176333U CN201639836U CN 201639836 U CN201639836 U CN 201639836U CN 2010201763337 U CN2010201763337 U CN 2010201763337U CN 201020176333 U CN201020176333 U CN 201020176333U CN 201639836 U CN201639836 U CN 201639836U
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China
Prior art keywords
switch
led light
variable resistor
circuit
light gradient
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Expired - Fee Related
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CN2010201763337U
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English (en)
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庄镇江
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Individual
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Abstract

一种LED灯光渐变开关,其部件由轻触开关、可变电阻、线路1、线路2组成。其特征是,轻触开关与可变电阻连接,可变电阻一端与线路1连接,另一端与线路2连接。所述的一种LED灯光渐变开关有效解决了普通LED灯亮度不可调节的功能。

Description

LED灯光渐变开关
技术领域
本实用新型涉及一种LED灯光的控制装置,具体的讲是一种LED灯光渐变开关。
背景技术
目前,LED组成的照明系统都是由数个LED灯构成,照明的亮度由LED点亮的数量来决定照明的亮度,强光时全部点亮,中光时部分LED点亮,弱光时由少数几个LED点亮,这种机构构造简单,维修方便,但存在明显不足之处:由于在中光或弱光时仅有部分LED灯点亮,导致照明面积过少。
实用新型内容
本实用新型的目的在于提供一种LED灯光渐变开关,使得在保证原LED灯的功能,还具有控制LED灯的照明亮度。
本实用新型是以如下技术方案实现的:本LED灯光渐变开关主要由轻触开关、可变电阻、线路1、线路2组成。其特征是,轻触开关与可变电阻连接,可变电阻一端与线路1连接,另一端与线路2连接。首先把线路1与电源进线连接,线路2与LED灯的正极连接,按动轻触开关,开关带动下面的可变电阻转动,LED灯被全部点亮但此时的LED灯的亮度为最高,再次按动轻触开关,可变电阻再次转动,LED灯的亮度比最高亮度时略暗,再一次按动轻触开关,可变电阻再一次转动,LED灯的亮度最暗,实现了按动轻触开关控制LED灯照明亮度的功能。
本实用新型的有益效果是,有效解决了普通LED灯亮度不可调节的功能。
附图说明
附图是本实用新型LED灯光渐变开关的构造图。
图中1.轻触开关,2.可变电阻,3.线路1,4.线路2。
具体实施方式
图1是本实用新型LED灯光渐变开关的构造图,其构造是由轻触开关(1)、可变电阻(2)、线路1(3)、线路2(4)组成。在附图中,轻触开关(1)与可变电阻(2)连接,可变电阻(2)一端与线路1(3)连接,另一端与线路2(4)连接。

Claims (1)

1.一种LED灯光渐变开关,其部件由轻触开关、可变电阻、线路1、线路2组成,其特征是,轻触开关与可变电阻连接,可变电阻一端与线路1连接,另一端与线路2连接。
CN2010201763337U 2010-04-26 2010-04-26 Led灯光渐变开关 Expired - Fee Related CN201639836U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201763337U CN201639836U (zh) 2010-04-26 2010-04-26 Led灯光渐变开关

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201763337U CN201639836U (zh) 2010-04-26 2010-04-26 Led灯光渐变开关

Publications (1)

Publication Number Publication Date
CN201639836U true CN201639836U (zh) 2010-11-17

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Family Applications (1)

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CN2010201763337U Expired - Fee Related CN201639836U (zh) 2010-04-26 2010-04-26 Led灯光渐变开关

Country Status (1)

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CN (1) CN201639836U (zh)

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C17 Cessation of patent right
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Granted publication date: 20101117

Termination date: 20110426