CN104748039A - 一种车灯 - Google Patents

一种车灯 Download PDF

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Publication number
CN104748039A
CN104748039A CN201510160279.4A CN201510160279A CN104748039A CN 104748039 A CN104748039 A CN 104748039A CN 201510160279 A CN201510160279 A CN 201510160279A CN 104748039 A CN104748039 A CN 104748039A
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CN
China
Prior art keywords
led
lamp assembly
automotive lamp
vehicle lamp
light
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510160279.4A
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English (en)
Inventor
黄国强
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201510160279.4A priority Critical patent/CN104748039A/zh
Publication of CN104748039A publication Critical patent/CN104748039A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/30—Ventilation or drainage of lighting devices
    • F21S45/33—Ventilation or drainage of lighting devices specially adapted for headlamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/40—Cooling of lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F21V3/062—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
    • F21W2107/13—Use or application of lighting devices on or in particular types of vehicles for land vehicles for cycles
    • F21W2107/17—Use or application of lighting devices on or in particular types of vehicles for land vehicles for cycles for motorcycles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

本发明公开一种车灯，包括灯壳、车灯总成和光碗，其特征在于：所述车灯还包括LED驱动电源、太阳花散热器，所述的车灯总成安装在灯壳上，所述光碗安装在车灯总成内部，在光碗上安装有LED灯，所述车灯总成与太阳花散热器连接。本发明散热结构简单，安装方便，散热效果好，能够有效的降低车灯的温度。

Description

一种车灯
技术领域
本发明涉及汽车、电瓶车或者摩托车的照明装置，尤其是涉及一种汽车、电瓶车或者摩托车的车灯。
背景技术
前对于汽车前照灯主要使用HID气体灯和LED灯，随着HID氙气灯技术水平的提高，产品价格的下降，HID氙气前照大灯将会逐步成为中高档轿车的标准配置；而LED高位制动灯进一步普及，价格稳步下降，LED后制动灯、转向灯和雾灯开始商品化。目前LED汽车灯具的重点研究方向是白色LED前照大灯，以及LED车灯与AFS(自适应性车灯控制系统)结合，其中高效、大功率、高可靠性的LED元件研究、车灯与特殊的散热技术是关键。所以用HID氙气前照大灯和LED前照大灯替换原先的普通卤素前照大灯已经成为零售市场热点之一。随着对车灯照明的需求不同，车灯光源的不断增大，在工作过程中会产生热温，散热处理不好容易光衰，还会减少灯泡的寿命，尤其是LED灯。所以设计车灯的散热结构，能够延长车灯的使用寿命。
本发明为了克服上述缺陷，进行了有益的改进。
发明内容
本发明的目的在于解决现有技术中的上述不足，提供了一种车灯。
为了实现上述目的，本发明采用以下技术方案：
一种车灯，包括灯壳、车灯总成和光碗，其特殊之处在于：所述车灯还包括LED驱动电源、太阳花散热器，所述的车灯总成安装在灯壳上，所述光碗安装在车灯总成内部，在光碗上安装有LED灯，所述车灯总成与太阳花散热器连接；
进一步地，所述LED灯与LED驱动电源连接；
进一步地，所述车灯总成的外围安装有起固定作用的外圈；
进一步地，所述的LED灯有三个；
进一步地，所述车灯总成的正面采用塑料玻璃制作而成。
本发明的有益效果：本发明散热结构简单，安装方便，散热效果好，能够有效的降低车灯的温度。
附图说明
图1是本发明车灯总成的结构图；
图2是本发明光碗的结构图；
图3是本发明灯壳的结构图；
图4是本发明太阳花散热器的结构图；
图5是本发明LED驱动电源的结构图。
附图说明：1、车灯总成；2、光碗；3、LED灯；4、灯壳；5、太阳花散热器；6、LED驱动电源。
具体实施方式
下面结合附图与实施例对本发明作进一步的说明。
本发明的实施例参考图1至图5所示，一种车灯，包括灯壳4、车灯总成1和光碗2，所述车灯还包括LED驱动电源6、太阳花散热器5，所述的车灯总成1安装在灯壳4上，所述光碗2安装在车灯总成1内部，在光碗2上安装有三个LED灯3，所述车灯总成1与太阳花散热器5连接；
其中，LED灯3与LED驱动电源6连接，车灯总成1的外围安装有起固定作用的外圈，车灯总成1的正面采用塑料玻璃制作而成。
以上所述实施方式仅表达了本发明的一种实施方式，但并不能因此而理解为对本发明范围的限制。应当指出，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。

Claims (5)

1.一种车灯，包括灯壳、车灯总成和光碗，其特征在于：所述车灯还包括LED驱动电源、太阳花散热器，所述的车灯总成安装在灯壳上，所述光碗安装在车灯总成内部，在光碗上安装有LED灯，所述车灯总成与太阳花散热器连接。
2.根据权利要求1所述的一种车灯，其特征在于：所述LED灯与LED驱动电源连接。
3.根据权利要求2所述的一种车灯，其特征在于：所述车灯总成的外围安装有起固定作用的外圈。
4.根据权利要求3所述的一种车灯，其特征在于：所述的LED灯有三个。
5.根据权利要求4所述的一种车灯，其特征在于：所述车灯总成的正面采用塑料玻璃制作而成。
CN201510160279.4A 2015-04-03 2015-04-03 一种车灯 Pending CN104748039A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510160279.4A CN104748039A (zh) 2015-04-03 2015-04-03 一种车灯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510160279.4A CN104748039A (zh) 2015-04-03 2015-04-03 一种车灯

Publications (1)

Publication Number Publication Date
CN104748039A true CN104748039A (zh) 2015-07-01

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070139946A1 (en) * 2005-12-16 2007-06-21 Ford Global Technologies, Llc Led unit for a vehicle lamp assembly
CN101220921A (zh) * 2008-01-23 2008-07-16 硕方科技（北京）有限公司 大功率led汽车远光灯
CN201310797Y (zh) * 2008-12-10 2009-09-16 李向达 煤矿机车用照明灯和信号灯总成
CN202382142U (zh) * 2012-01-09 2012-08-15 重庆科鹰电气有限公司 一种摩托车、汽车或电动车led前照灯
CN203190259U (zh) * 2013-04-02 2013-09-11 郝明刚 面板散热型机车led灯
CN104089228A (zh) * 2014-03-14 2014-10-08 郝明刚 复式机车led大灯

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070139946A1 (en) * 2005-12-16 2007-06-21 Ford Global Technologies, Llc Led unit for a vehicle lamp assembly
CN101220921A (zh) * 2008-01-23 2008-07-16 硕方科技（北京）有限公司 大功率led汽车远光灯
CN201310797Y (zh) * 2008-12-10 2009-09-16 李向达 煤矿机车用照明灯和信号灯总成
CN202382142U (zh) * 2012-01-09 2012-08-15 重庆科鹰电气有限公司 一种摩托车、汽车或电动车led前照灯
CN203190259U (zh) * 2013-04-02 2013-09-11 郝明刚 面板散热型机车led灯
CN104089228A (zh) * 2014-03-14 2014-10-08 郝明刚 复式机车led大灯

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