CN113701118A - 一种集照明和多面警示于一体的led叉车灯 - Google Patents

一种集照明和多面警示于一体的led叉车灯 Download PDF

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CN113701118A
CN113701118A CN202111057328.3A CN202111057328A CN113701118A CN 113701118 A CN113701118 A CN 113701118A CN 202111057328 A CN202111057328 A CN 202111057328A CN 113701118 A CN113701118 A CN 113701118A
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罗业城
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Guangzhou Chiming Electroinc 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
    • 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/25—Projection lenses
    • 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
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • 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
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
    • F21S43/14—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
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • 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
    • F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
    • 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
    • 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
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • 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
    • F21V7/00—Reflectors for light sources
    • 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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

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Abstract

本发明涉及灯具技术领域，尤其涉及一种集照明和多面警示于一体的LED叉车灯，包括上盖、警示灯组件、反光杯、照明光源PCB板、散热器和安装组件；反光杯和照明光源PCB板均可拆卸设置在散热器上；警示灯组件包括侧面警示灯PCB板、尾部警示灯PCB板、上部警示灯组件和下部警示灯组件，侧面警示灯PCB板可拆卸设置在散热器侧面上，尾部警示灯PCB板可拆卸设置在散热器后侧面上，上部警示灯组件可拆卸设置在散热器顶部，下部警示灯组件可拆卸设置在散热器底部，上盖和安装组件分别可拆卸设置在散热器两侧，上盖上设置有透光区。本发明便于拆装维护且节能节约。

Description

一种集照明和多面警示于一体的LED叉车灯
技术领域
本发明涉及灯具技术领域，尤其涉及一种集照明和多面警示于一体的LED叉车灯。
背景技术
现有的叉车灯大多数只有照明或者警示的单一功能，为了满足叉车的安全使用和照明要求，必须安装许多个不同功能的灯具，这样既安装繁琐，又需要多条导线连接；灯具多了，出故障的概率会增加，也增加了购灯安装成本和电能的消耗，不利于环保；多个灯具维护起来也极不方便。
发明内容
本发明目的是针对背景技术中存在的问题，提出一种便于拆装维护且节能节约的集照明和多面警示于一体的LED叉车灯。
本发明的技术方案，一种集照明和多面警示于一体的LED叉车灯，包括上盖、警示灯组件、反光杯、照明光源PCB板、散热器和安装组件；
反光杯和照明光源PCB板均可拆卸设置在散热器上；警示灯组件包括侧面警示灯PCB板、尾部警示灯PCB板、上部警示灯组件和下部警示灯组件，侧面警示灯PCB板可拆卸设置在散热器侧面上，尾部警示灯PCB板可拆卸设置在散热器后侧面上，上部警示灯组件可拆卸设置在散热器顶部，下部警示灯组件可拆卸设置在散热器底部，上盖和安装组件分别可拆卸设置在散热器两侧，上盖上设置有透光区。
优选的，上部警示灯组件和下部警示灯组件均包括上下警示灯PCB板，上部警示灯组件还包括支架a和圆形光透镜，下部警示灯组件还包括支架b和线形光透镜，一个上下警示灯PCB板和支架a可拆卸设置在散热器顶部，另一个上下警示灯PCB板和支架b可拆卸设置在散热器底部，圆形光透镜卡扣设置在支架a上，线形光透镜卡扣设置在支架b上。
优选的，侧面警示灯PCB板和尾部警示灯PCB板均通过螺栓a可拆卸设置在散热器上；反光杯、照明光源PCB板、上下警示灯PCB板、支架a和支架b均通过螺栓b可拆卸设置在散热器上。
优选的，安装组件包括安装架、螺栓c、螺栓d和螺母，安装架通过螺栓c与散热器连接，螺栓d与螺母螺纹连接，螺栓d贯穿安装架。
优选的，散热器上设置有透气阀。
优选的，警示灯组件、照明光源PCB板和散热器均电性连接有电缆线。
与现有技术相比，本发明具有如下有益的技术效果：
本发明便于拆装维护且节能节约。通过安装组件能将本叉车灯安装在叉车上或从叉车上拆下，照明光源PCB板发出的照明灯光经过反光杯的反射能照射到叉车灯外部，实现照明的目的。本发明能在侧方、后方、上方和下方进行警示照射，其中，上方和下方照射出的光斑分别为圆形和线条形，更有利于起到警示效果。本发明将照明用部件和警示用部件集成在一起，结构紧凑，占用空间小，便于拆装维护保养，使用成本低。
附图说明
图1为本发明实施例的结构爆炸图；
图2为本发明实施例组装后的侧视图。
附图标记：1、上盖；2、螺栓a；3、侧面警示灯PCB板；4、螺栓b；5、反光杯；6、照明光源PCB板；7、尾部警示灯PCB板；8、上下警示灯PCB板；9、支架a；10、圆形光透镜；11、散热器；12、电缆线；13、透气阀；14、安装组件；141、安装架；142、螺栓c；143、螺栓d；144、螺母；15、支架b；16、线形光透镜。
具体实施方式
实施例一
如图1所示，本发明提出的一种集照明和多面警示于一体的LED叉车灯，包括上盖1、警示灯组件、反光杯5、照明光源PCB板6、散热器11和安装组件14；反光杯5和照明光源PCB板6均可拆卸设置在散热器11上，照明光源PCB板6采用LED结构，更加节能，照明光源PCB板6发出的光能够在反光杯5的反射下照向外面，具有照明的作用；警示灯组件包括侧面警示灯PCB板3、尾部警示灯PCB板7、上部警示灯组件和下部警示灯组件，侧面警示灯PCB板3可拆卸设置在散热器11侧面上，能向叉车侧方发出警示灯光，尾部警示灯PCB板7可拆卸设置在散热器11后侧面上，能向叉车后方发出警示灯光，上部警示灯组件可拆卸设置在散热器11顶部，下部警示灯组件可拆卸设置在散热器11底部，上盖1和安装组件14分别可拆卸设置在散热器11两侧，上盖1上设置有透光区，能透过照明灯光和警示灯光，叉车灯可满足IP67防水等级。
上部警示灯组件和下部警示灯组件均包括上下警示灯PCB板8，上部警示灯组件还包括支架a9和圆形光透镜10，下部警示灯组件还包括支架b15和线形光透镜16，一个上下警示灯PCB板8和支架a9可拆卸设置在散热器11顶部，另一个上下警示灯PCB板8和支架b15可拆卸设置在散热器11底部，圆形光透镜10卡扣设置在支架a9上，一个上下警示灯PCB板8透过圆形光透镜10朝上发出圆形绿色光斑，线形光透镜16卡扣设置在支架b15上，另一个上下警示灯PCB板8透过线形光透镜16朝地面发出红色细条形线型光斑。
侧面警示灯PCB板3和尾部警示灯PCB板7均通过螺栓a2可拆卸设置在散热器11上；反光杯5、照明光源PCB板6、上下警示灯PCB板8、支架a9和支架b15均通过螺栓b4可拆卸设置在散热器11上。通过螺栓a2和螺栓b4进行零部件的可拆卸拆装，便于维护保养。
散热器11上设置有透气阀13，便于上盖1和散热器11之间零部件的散热，保障零部件的正常运行和使用寿命。
警示灯组件、照明光源PCB板6和散热器11均电性连接有电缆线12，能对各用电零部件进行供电。
本实施例便于拆装维护且节能节约。通过安装组件14能将本叉车灯安装在叉车上或从叉车上拆下，照明光源PCB板6发出的照明灯光经过反光杯5的反射能照射到叉车灯外部，实现照明的目的。本实施例能在侧方、后方、上方和下方进行警示照射，其中，上方和下方照射出的光斑分别为圆形和线条形，更有利于起到警示效果。本实施例将照明用部件和警示用部件集成在一起，结构紧凑，占用空间小，便于拆装维护保养，使用成本低。
实施例二
如图2所示，本发明提出的一种集照明和多面警示于一体的LED叉车灯，相较于实施例一，本实施例中，安装组件14包括安装架141、螺栓c142、螺栓d143和螺母144，安装架141通过螺栓c142与散热器11连接，螺栓d143与螺母144螺纹连接，螺栓d143贯穿安装架141。
本实施例中，在固定本叉车灯时，先将螺栓d143穿过安装架141，再通过螺栓c142将安装架141安装在散热器11上，然后将螺栓d143穿过叉车上预留的安装孔，将螺母144旋紧到螺栓d143上，实现对本叉车灯的固定，操作非常方便。
上面结合附图对本发明的实施方式作了详细说明，但是本发明并不限于此，在所属技术领域的技术人员所具备的知识范围内，在不脱离本发明宗旨的前提下还可以作出各种变化。

Claims (6)

1.一种集照明和多面警示于一体的LED叉车灯，其特征在于，包括上盖(1)、警示灯组件、反光杯(5)、照明光源PCB板(6)、散热器(11)和安装组件(14)；
反光杯(5)和照明光源PCB板(6)均可拆卸设置在散热器(11)上；警示灯组件包括侧面警示灯PCB板(3)、尾部警示灯PCB板(7)、上部警示灯组件和下部警示灯组件，侧面警示灯PCB板(3)可拆卸设置在散热器(11)侧面上，尾部警示灯PCB板(7)可拆卸设置在散热器(11)后侧面上，上部警示灯组件可拆卸设置在散热器(11)顶部，下部警示灯组件可拆卸设置在散热器(11)底部，上盖(1)和安装组件(14)分别可拆卸设置在散热器(11)两侧，上盖(1)上设置有透光区。
2.根据权利要求1所述的集照明和多面警示于一体的LED叉车灯，其特征在于，上部警示灯组件和下部警示灯组件均包括上下警示灯PCB板(8)，上部警示灯组件还包括支架a(9)和圆形光透镜(10)，下部警示灯组件还包括支架b(15)和线形光透镜(16)，一个上下警示灯PCB板(8)和支架a(9)可拆卸设置在散热器(11)顶部，另一个上下警示灯PCB板(8)和支架b(15)可拆卸设置在散热器(11)底部，圆形光透镜(10)卡扣设置在支架a(9)上，线形光透镜(16)卡扣设置在支架b(15)上。
3.根据权利要求2所述的集照明和多面警示于一体的LED叉车灯，其特征在于，侧面警示灯PCB板(3)和尾部警示灯PCB板(7)均通过螺栓a(2)可拆卸设置在散热器(11)上；反光杯(5)、照明光源PCB板(6)、上下警示灯PCB板(8)、支架a(9)和支架b(15)均通过螺栓b(4)可拆卸设置在散热器(11)上。
4.根据权利要求1所述的集照明和多面警示于一体的LED叉车灯，其特征在于，安装组件(14)包括安装架(141)、螺栓c(142)、螺栓d(143)和螺母(144)，安装架(141)通过螺栓c(142)与散热器(11)连接，螺栓d(143)与螺母(144)螺纹连接，螺栓d(143)贯穿安装架(141)。
5.根据权利要求1所述的集照明和多面警示于一体的LED叉车灯，其特征在于，散热器(11)上设置有透气阀(13)。
6.根据权利要求1所述的集照明和多面警示于一体的LED叉车灯，其特征在于，警示灯组件、照明光源PCB板(6)和散热器(11)均电性连接有电缆线(12)。
CN202111057328.3A 2021-09-09 2021-09-09 一种集照明和多面警示于一体的led叉车灯 Pending CN113701118A (zh)

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CN204345401U (zh) * 2014-12-22 2015-05-20 广州市佛达信号设备有限公司 一种led旋转警示灯
CN208154381U (zh) * 2018-05-25 2018-11-27 温州海邦警用装备有限公司 一种警示灯反光灯杯
CN209926061U (zh) * 2019-07-26 2020-01-10 覃日健 照明警示灯
CN210511490U (zh) * 2019-10-10 2020-05-12 广州市佛达信号设备有限公司 一种led弧线警示灯
CN112032670A (zh) * 2020-08-25 2020-12-04 和鸿电气股份有限公司 一种用于叉车照明的高精度警示投光灯
CN212961376U (zh) * 2020-08-31 2021-04-13 佛山市鑫瑞莱照明电器有限公司 一种带图形警示作用工作灯

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204345401U (zh) * 2014-12-22 2015-05-20 广州市佛达信号设备有限公司 一种led旋转警示灯
CN208154381U (zh) * 2018-05-25 2018-11-27 温州海邦警用装备有限公司 一种警示灯反光灯杯
CN209926061U (zh) * 2019-07-26 2020-01-10 覃日健 照明警示灯
CN210511490U (zh) * 2019-10-10 2020-05-12 广州市佛达信号设备有限公司 一种led弧线警示灯
CN112032670A (zh) * 2020-08-25 2020-12-04 和鸿电气股份有限公司 一种用于叉车照明的高精度警示投光灯
CN212961376U (zh) * 2020-08-31 2021-04-13 佛山市鑫瑞莱照明电器有限公司 一种带图形警示作用工作灯

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