CN104633573A - 一种船用led舱顶灯 - Google Patents

一种船用led舱顶灯 Download PDF

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Publication number
CN104633573A
CN104633573A CN201510038398.2A CN201510038398A CN104633573A CN 104633573 A CN104633573 A CN 104633573A CN 201510038398 A CN201510038398 A CN 201510038398A CN 104633573 A CN104633573 A CN 104633573A
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CN
China
Prior art keywords
lampshade
light source
led ceiling
annular chuck
screw
Prior art date
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Pending
Application number
CN201510038398.2A
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English (en)
Inventor
郑金山
黄国仁
朱忠平
柳加云
吴有军
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Anhui Sunny Electric Group Co Ltd
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Anhui Sunny Electric Group Co Ltd
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Application filed by Anhui Sunny Electric Group Co Ltd filed Critical Anhui Sunny Electric Group Co Ltd
Priority to CN201510038398.2A priority Critical patent/CN104633573A/zh
Publication of CN104633573A publication Critical patent/CN104633573A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • 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
    • F21W2106/00—Interior vehicle lighting devices
    • 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
    • F21W2107/20—Use or application of lighting devices on or in particular types of vehicles for water vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2101/00—Point-like light sources

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

一种船用LED舱顶灯，涉及LED灯领域，主体包括壳体，光源和灯罩组成，所述的灯罩设置在壳体的下端，所述的灯罩侧面设置有进线孔，所述的壳体下端设置有一环形卡盘，所述的灯罩顶部设置有卡接螺纹圈，所述的卡接螺纹圈螺旋设置在环形卡盘内，所述的环形卡盘的中部设置有一光源接板，所述的光源设置在光源接板上。本发明的有益效果是：本发明设计新颖，结构简单，不仅生产成本低，同时电路故障率也降低，具有高光效、长寿命、散热结构好且配光合理的优点。

Description

一种船用LED舱顶灯
技术领域
本发明涉及LED灯领域，具体是一种船用LED舱顶灯。
背景技术
现有用于舰船舱室、甲板、走道照明的LED舱顶灯具，光源基本都是采用5W～9W的LED球泡灯,将球泡灯直接用于密封环境中，不能与灯具壳体直接接触不能把热量导出，从而导致灯具光衰严重，实际使用寿命得不到有效的保障；现将光源设计为一款带有恒流装置的LED模块，将其直接安装在壳体上，把壳体作为散热器，LED模块得到有效的散热，从而保证了LED舱顶灯高光效、长寿命,有鉴于此，实有必要提供一种高光效、长寿命、散热结构好的LED舱顶灯，以克服现有技术中LED舱顶灯的缺陷。
发明内容
本发明所要解决的技术问题在于提供一种结构简单，高光效、长寿命、散热结构好的船用LED舱顶灯。
本发明所要解决的技术问题采用以下技术方案来实现：
一种船用LED舱顶灯，主体包括壳体，光源和灯罩组成，其特征在于：所述的灯罩设置在壳体的下端，所述的灯罩侧面设置有进线孔，所述的壳体下端设置有一环形卡盘，所述的灯罩顶部设置有卡接螺纹圈，所述的卡接螺纹圈螺旋设置在环形卡盘内，所述的环形卡盘的中部设置有一光源接板，所述的光源设置在光源接板上。
所述的卡接螺纹圈与灯罩的连接端设置有一橡胶密封圈，起到密封效果，更加牢固紧密。
所述的橡胶密封圈的下端与卡接螺纹圈直接设置有一压圈，提高产品缓震性，更加经久耐用。
所述的壳体四周设置有等距设置的散热板，起到散热作用，效果更加明显。
所述的灯罩采用PC光扩散罩制作，透光率更高且光线柔和、无眩光。
所述的光源为多个高压LED灯珠与驱动电源芯片焊在覆铜铝基板的同一面的LED一体化光电引擎模块，方便自动化生产，其次电源无需变压器、无电解电容，生产成本低。
本发明的有益效果是：本发明设计新颖，结构简单，不仅生产成本低，同时电路故障率也降低，具有高光效、长寿命、散热结构好且配光合理的优点。
附图说明
图1为本发明的结构示意图；
具体实施方式
为了使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解，下面结合具体图示，进一步阐述本发明。
如图1所示，一种船用LED舱顶灯，主体包括壳体1，光源2和灯罩3组成，灯罩2设置在壳体1的下端，灯罩3侧面设置有进线孔4，壳体1下端设置有一环形卡盘5，灯罩3顶部设置有卡接螺纹圈6，卡接螺纹圈6螺旋设置在环形卡盘内5，环形卡盘5的中部设置有一光源接板7，光源2设置在光源接板7上，这样设置后，不仅生产成本低，同时电路故障率也降低，卡接螺纹圈6与灯罩3的连接端设置有一橡胶密封圈8，起到密封效果，更加牢固紧密，橡胶密封圈8的下端与卡接螺纹圈6直接设置有一压圈9，提高产品缓震性，更加经久耐用，壳体1四周设置有等距设置的散热板10，起到散热作用，效果更加明显，灯罩3采用PC光扩散罩制作，透光率更高且光线柔和、无眩光，光源2为多个高压LED灯珠与驱动电源芯片焊在覆铜铝基板的同一面的LED一体化光电引擎模块，方便自动化生产，其次电源无需变压器、无电解电容，生产成本低。
以上显示和描述了本发明的基本原理和主要特征和本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (6)

1.一种船用LED舱顶灯，主体包括壳体，光源和灯罩组成，其特征在于：所述的灯罩设置在壳体的下端，所述的灯罩侧面设置有进线孔，所述的壳体下端设置有一环形卡盘，所述的灯罩顶部设置有卡接螺纹圈，所述的卡接螺纹圈螺旋设置在环形卡盘内，所述的环形卡盘的中部设置有一光源接板，所述的光源设置在光源接板上。
2.根据权利要求1所述的一种船用LED舱顶灯，其特征在于：所述的卡接螺纹圈与灯罩的连接端设置有一橡胶密封圈。
3.根据权利要求1所述的一种船用LED舱顶灯，其特征在于：所述的橡胶密封圈的下端与卡接螺纹圈直接设置有一压圈。
4.根据权利要求1所述的一种船用LED舱顶灯，其特征在于：所述的壳体四周设置有等距设置的散热板。
5.根据权利要求1所述的一种船用LED舱顶灯，其特征在于：所述的灯罩采用PC光扩散罩制作。
6.根据权利要求1所述的一种船用LED舱顶灯，其特征在于：所述的光源为多个高压LED灯珠与驱动电源芯片焊在覆铜铝基板的同一面的LED一体化光电引擎模块。
CN201510038398.2A 2015-01-26 2015-01-26 一种船用led舱顶灯 Pending CN104633573A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107702028A (zh) * 2017-09-15 2018-02-16 福建天骥船舶科技有限公司 一种专用于船舶的led灯

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007027054A (ja) * 2005-07-21 2007-02-01 Nippon Sentou Kk 船灯
CN201401715Y (zh) * 2009-03-06 2010-02-10 广州市佛达信号设备有限公司 一种太阳能led航标灯
CN202382135U (zh) * 2011-11-14 2012-08-15 镇江市金舟船舶设备有限公司 一种船用led节能灯
CN102798025A (zh) * 2012-09-12 2012-11-28 哈尔滨固泰电子有限责任公司 具有良好密封性能的led球泡灯
CN204460005U (zh) * 2015-01-26 2015-07-08 安徽艳阳电气集团有限公司 一种船用led舱顶灯

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007027054A (ja) * 2005-07-21 2007-02-01 Nippon Sentou Kk 船灯
CN201401715Y (zh) * 2009-03-06 2010-02-10 广州市佛达信号设备有限公司 一种太阳能led航标灯
CN202382135U (zh) * 2011-11-14 2012-08-15 镇江市金舟船舶设备有限公司 一种船用led节能灯
CN102798025A (zh) * 2012-09-12 2012-11-28 哈尔滨固泰电子有限责任公司 具有良好密封性能的led球泡灯
CN204460005U (zh) * 2015-01-26 2015-07-08 安徽艳阳电气集团有限公司 一种船用led舱顶灯

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107702028A (zh) * 2017-09-15 2018-02-16 福建天骥船舶科技有限公司 一种专用于船舶的led灯
CN107702028B (zh) * 2017-09-15 2020-08-14 福建天骥船舶科技有限公司 一种专用于船舶的led灯

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