CN201992534U - Led车内灯 - Google Patents

Led车内灯 Download PDF

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Publication number
CN201992534U
CN201992534U CN201120049197XU CN201120049197U CN201992534U CN 201992534 U CN201992534 U CN 201992534U CN 201120049197X U CN201120049197X U CN 201120049197XU CN 201120049197 U CN201120049197 U CN 201120049197U CN 201992534 U CN201992534 U CN 201992534U
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China
Prior art keywords
led
lamp
light
resistance
body light
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Expired - Fee Related
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CN201120049197XU
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English (en)
Inventor
庄镇江
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Individual
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Individual
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Priority to CN201120049197XU priority Critical patent/CN201992534U/zh
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Abstract

一种LED车内灯,其部件由LED灯、电阻、灯盘组成。其特征在于,LED灯和电阻安装在灯盘上。所述的一种LED车内灯有效解决了钨丝灯耗电大、温度高的功能。

Description

LED车内灯
技术领域
本实用新型涉及一种汽车车内照明装置,具体的讲是一种LED车内灯。
背景技术
目前,汽车的车内照明灯普遍采用乌丝灯来做为车内灯的灯源,这种机构构造简单,维修方便,但存在明显不足之处:由于乌丝灯属于短路燃烧,故其耗电大、升温高。
发明内容
本实用新型的目的在于提供一种LED车内灯,使得在保证原车内灯的功能,还具有减少耗电量和解决灯具温度的功能。
本实用新型是以如下技术方案实现的:本LED车内灯主要由LED灯、电阻、灯盘组成。其特征在于,LED灯和电阻安装在灯盘上。首先把LED车内灯的正极与原车线路的开关输出正极连接,LED车内灯的负极与原车电路负极连接,打开车内灯开关,电源经电阻减流后供给LED车内灯,LED车内灯点亮,实现了车内灯的照明功能。
本实用新型的有益效果是,有效解决了钨丝灯耗电大、温度高的功能。
附图说明
附图是本实用新型LED车内灯的构造图。
图中1. LED灯,2. 电阻,3.灯盘。
具体实施方式
说明书附图是本实用新型LED车内灯的构造图,其构造是由LED灯1、电阻2、灯盘3组成。在说明书附图中,LED灯1和电阻2安装在灯盘3上。
根据灯光的照明效果,电阻2的阻值可选择100Ω至500Ω,灯光亮度高一点的可选择100Ω,灯光亮度暗一点的选择500Ω,本发明的的电阻2阻值选择的为220Ω。
本发明选择10个LED灯1串联连接。
电阻2一端与正触点连接,另一端与LED灯1的正极连接。

Claims (4)

1.一种LED车内灯,其部件由LED灯、电阻、灯盘组成,其特征在于,LED灯和电阻安装在灯盘上。
2.根据权利要求1所述的一种LED车内灯,其特征在于,电阻的阻值可选择100Ω至500Ω。
3.根据权利要求1所述的一种LED车内灯,其特征在于,10个LED灯串联连接。
4.根据权利要求1或2所述的一种LED车内灯,其特征在于,电阻一端与正触点连接,另一端与LED灯的正极连接。
CN201120049197XU 2011-02-28 2011-02-28 Led车内灯 Expired - Fee Related CN201992534U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120049197XU CN201992534U (zh) 2011-02-28 2011-02-28 Led车内灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120049197XU CN201992534U (zh) 2011-02-28 2011-02-28 Led车内灯

Publications (1)

Publication Number Publication Date
CN201992534U true CN201992534U (zh) 2011-09-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201120049197XU Expired - Fee Related CN201992534U (zh) 2011-02-28 2011-02-28 Led车内灯

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CN (1) CN201992534U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104411542A (zh) * 2012-06-27 2015-03-11 矢崎总业株式会社 车载内部照明装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104411542A (zh) * 2012-06-27 2015-03-11 矢崎总业株式会社 车载内部照明装置

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110928

Termination date: 20120228