CN106895311A - 一种多功能视力表灯 - Google Patents

一种多功能视力表灯 Download PDF

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Publication number
CN106895311A
CN106895311A CN201710267917.1A CN201710267917A CN106895311A CN 106895311 A CN106895311 A CN 106895311A CN 201710267917 A CN201710267917 A CN 201710267917A CN 106895311 A CN106895311 A CN 106895311A
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inner frame
soft
sections
light guide
guide plate
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CN106895311B (zh
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冷海波
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Dongguan Liangmeiju Photoelectric Technology Co ltd
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Dongguan Excellent Medical Technology Co Ltd
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0485—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the physical interaction between a user and certain areas located on the lighting device, e.g. a touch sensor
    • 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
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0064—Health, life-saving or fire-fighting equipment
    • F21V33/0068—Medical equipment
    • 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
    • F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
    • F21V2200/20—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of a generally planar shape
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Planar Illumination Modules (AREA)

Abstract

本发明公开了一种多功能视力表灯，底板贴装反射纸安装于内框架背部，底板与内框架顶部设置挂槽，内框架底部安装三段触摸开关，触摸电路板与三段触摸开关连接，触摸电路板安装有V8接头数据线，与三段触摸开关并联安装有无线遥控开关，内框架内部安装导光板，导光板的进光面处的内框架内表面安装贴片LED，内框架底部的三段触摸开关通过导线与所述贴片LED连接成回路；导光板上表面贴装表面丝印扩散板，表面丝印扩散板上贴装印有对数视力表的膜，最外层透明板将印有对数视力表的膜压于内框架。本发明的多功能视力表灯轻薄、使用方便，用普通手机充电头加V8接头数据线即可使用，配有摇控开关，方便控制，一灯多用。

Description

一种多功能视力表灯
技术领域
本发明属于灯具领域，尤其涉及一种多功能视力表灯。
背景技术
现有视力表灯多使用视力表纸加背部照明灯具的结构，箱体厚度大，不方便外出携带测视力用，而且只能用于测视力，功能单一，使用不方便。
发明内容
针对现有技术存在的问题，本发明提供了一种多功能视力表灯。
本发明是这样实现的，一种多功能视力表灯包括底板、反射纸、内框架、导光板、表面丝印扩散板、透明板；
所述底板贴装反射纸安装于内框架背部，底板与内框架顶部设置挂槽，内框架侧方底部安装三段触摸开关，触摸电路板与三段触摸开关连接，触摸电路板安装有V8接头数据线，与三段触摸开关并联安装有无线遥控开关，内框架内部安装导光板，导光板的进光面处的内框架内表面安装贴片LED，内框架底部的三段触摸开关通过导线与所述贴片LED连接成回路；
导光板上表面贴装表面丝印扩散板，表面丝印扩散板上贴装印有对数视力表的膜，最外层透明板将印有对数视力表的膜压于内框架内。
进一步，三段触摸开关设置10%亮度档位、50%亮度档位、100%亮度档位。
进一步，导光板的打点面位于背面。
进一步，贴片LED与内框架之间设置双面玻纤板。
本发明的多功能视力表灯轻薄、使用方便，用普通手机充电头加V8接头数据线即可使用，配有摇控开关，方便控制，一灯多用。
附图说明
图1是本发明实施例提供的多功能视力表灯的装配图；
图2是本发明实施例提供的多功能视力表灯的内部图；
图3是A处局部放大图；
图4是本发明实施例提供的多功能视力表灯的爆炸图；
图中：1、底板；2、内框架；3、导光板；4、双面玻纤板；5、贴片LED；6、导线；7、三段触摸开关；8、表面丝印扩散板；9、对数视力表纸；10、挂槽；11、透明板；12、反射纸。
具体实施方式
为能进一步了解本发明的发明内容、特点及功效，兹例举以下实施例，并配合附图详细说明如下。
下面结合附图对本发明的结构作详细的描述。
一种多功能视力表灯，包括底板1、内框架2、导光板3、反射纸12、表面丝印扩散板8；
所述底板1贴装反射纸12安装于内框架2背部，内框架2厚度为3mm，底板1与内框架2顶部设置挂槽10，内框架2侧方底部安装三段触摸开关7，触摸电路板与三段触摸开关7连接，触摸电路板安装有V8接头数据线，与三段触摸开关7并联安装有采用射频识别技术的无线遥控开关，内框架2内部安装导光板3，导光板3的进光面处的内框架2内表面安装贴片LED5，内框架2右下角的三段触摸开关7通过导线6与所述贴片LED5连接成回路，在本发明实施例中贴片LED5采用SMD0805及SMD LED4014，贴片LED5与内框架2之间设置双面玻纤板4。
导光板3上表面贴装表面丝印扩散板8，表面丝印扩散板8上表面贴装对数视力表纸9，透明板11将对数视力表纸9框压于内框架2内，导光板3的打点面位于背面。
三段触摸开关7设置10%亮度档位、50%亮度档位、100%亮度档位，通过调节不同电阻值得到不同亮度，10%亮度档位为夜灯，照出不影响睡眠质量的光源，可在外部配上大海，星空等图案纸装饰；50%亮度档位，配上视力表图案，符合国标标准光源，用于视力测量；100%亮度档位达到普通照明灯亮度，用于卧室照明。
本发明的多功能视力表灯轻薄，只有6至7毫米厚度；使用方便，用普通手机充电头加V8接头数据线即可；配有摇控开关，方便控制，一灯多用。
以上所述仅是对本发明的较佳实施例而已，并非对本发明作任何形式上的限制，凡是依据本发明的技术实质对以上实施例所做的任何简单修改，等同变化与修饰，均属于本发明技术方案的范围内。

Claims (4)

1.一种多功能视力表灯，其特征在于，所述多功能视力表灯包括底板、反射纸、内框架、导光板、表面丝印扩散板、透明板；
所述底板贴装反射纸安装于内框架背部，底板与内框架顶部设置挂槽，内框架底部安装三段触摸开关，触摸电路板与三段触摸开关连接，触摸电路板安装有V8接头数据线，与三段触摸开关并联安装有无线遥控开关，内框架内部安装导光板，导光板的进光面处的内框架内表面安装贴片LED，内框架底部的三段触摸开关通过导线与所述贴片LED连接成回路；
导光板上表面贴装表面丝印扩散板，表面丝印扩散板上贴装印有对数视力表的膜，最外层透明板将印有对数视力表的膜压于内框架。
2.如权利要求1所述多功能视力表灯，其特征在于，三段触摸开关设置10%亮度档位、50%亮度档位、100%亮度档位。
3.如权利要求1所述多功能视力表灯，其特征在于，导光板的打点面位于背面。
4.如权利要求1所述多功能视力表灯，其特征在于，贴片LED与内框架之间设置双面玻纤板。
CN201710267917.1A 2017-04-22 2017-04-22 一种多功能视力表灯 Active CN106895311B (zh)

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4212520A (en) * 1978-01-03 1980-07-15 Ivan Klimsa Eye testing device
CN2120548U (zh) * 1992-03-11 1992-11-04 瞿佳 电子式双光源近视力表灯箱
CN2678562Y (zh) * 2003-12-19 2005-02-16 彭翠波 插片更换式视力表
CN201057422Y (zh) * 2007-04-24 2008-05-07 陈玉胜 匀光视力表灯箱
CN201578222U (zh) * 2009-06-17 2010-09-15 北京大学第三医院 照度可调的视力表灯箱
CN203408030U (zh) * 2013-08-29 2014-01-29 广州市视加医疗仪器设备有限公司 一种视力检测仪
CN103565396A (zh) * 2013-11-11 2014-02-12 苏州卫生职业技术学院 一种亚微米结构导光板视力表灯箱
WO2015023676A1 (en) * 2013-08-13 2015-02-19 Jasper Ridge Inc. Illumination evaluation or recommendation using visual function
CN104414615A (zh) * 2013-08-29 2015-03-18 新昌县羽林街道昱泉机械厂 有多种显示模式的电子视力表
CN205640455U (zh) * 2016-05-13 2016-10-12 肇庆学院 一种光敏电阻开关台灯
CN206694945U (zh) * 2017-04-22 2017-12-01 东莞市视优医疗科技有限公司 一种多功能视力表灯

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4212520A (en) * 1978-01-03 1980-07-15 Ivan Klimsa Eye testing device
CN2120548U (zh) * 1992-03-11 1992-11-04 瞿佳 电子式双光源近视力表灯箱
CN2678562Y (zh) * 2003-12-19 2005-02-16 彭翠波 插片更换式视力表
CN201057422Y (zh) * 2007-04-24 2008-05-07 陈玉胜 匀光视力表灯箱
CN201578222U (zh) * 2009-06-17 2010-09-15 北京大学第三医院 照度可调的视力表灯箱
WO2015023676A1 (en) * 2013-08-13 2015-02-19 Jasper Ridge Inc. Illumination evaluation or recommendation using visual function
CN203408030U (zh) * 2013-08-29 2014-01-29 广州市视加医疗仪器设备有限公司 一种视力检测仪
CN104414615A (zh) * 2013-08-29 2015-03-18 新昌县羽林街道昱泉机械厂 有多种显示模式的电子视力表
CN103565396A (zh) * 2013-11-11 2014-02-12 苏州卫生职业技术学院 一种亚微米结构导光板视力表灯箱
CN205640455U (zh) * 2016-05-13 2016-10-12 肇庆学院 一种光敏电阻开关台灯
CN206694945U (zh) * 2017-04-22 2017-12-01 东莞市视优医疗科技有限公司 一种多功能视力表灯

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