WO2020224081A1 - 变道盲区警示灯 - Google Patents
变道盲区警示灯 Download PDFInfo
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- WO2020224081A1 WO2020224081A1 PCT/CN2019/100381 CN2019100381W WO2020224081A1 WO 2020224081 A1 WO2020224081 A1 WO 2020224081A1 CN 2019100381 W CN2019100381 W CN 2019100381W WO 2020224081 A1 WO2020224081 A1 WO 2020224081A1
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- light
- lane change
- emitting surface
- light source
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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
- 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
- F21S43/31—Optical layout thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/2661—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic mounted on parts having other functions
- B60Q1/2665—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic mounted on parts having other functions on rear-view mirrors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2900/00—Features of lamps not covered by other groups in B60Q
- B60Q2900/10—Retrofit arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
- B60R2001/1215—Mirror assemblies combined with other articles, e.g. clocks with information displays
-
- 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
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2103/00—Exterior vehicle lighting devices for signalling purposes
- F21W2103/20—Direction indicator lights
- F21W2103/25—Direction indicator lights for rear-view mirrors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Traffic Control Systems (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
本发明涉及一种变道盲区警示灯,包括:壳体,具有开口和容纳腔,所述的开口设置成提供出光面;线路板,设置于所述的壳体的容纳腔,且所述的线路板包括至少一个光源,所述的至少一个光源朝向所述的出光面设置,使得从所述的至少一个光源朝向出光面发出光线;至少一个反射板,依次设置于所述的光源和出光面之间,用于将所述的至少一个光源发出的光线中的杂散光反射到出光面。采用了本发明的变道盲区警示灯,通过光信号提醒驾驶员车侧后方车辆情况,提高驾驶安全性,并且装配简单,结构简洁,设计巧妙,光线利用率高,可以满足日益增长的灯具亮度及均匀性要求,也可满足车辆外观美观的客户要求。
Description
本发明涉及汽车零部件技术领域,尤其是涉及汽车车灯,具体是指一种变道盲区警示灯。
随着时代的发展和科技的进步,汽车已不仅仅是交通工具,消费者对汽车的舒适性及安全性正一步一步提高。由于后视镜视野有限并存在视野盲区,当其他车辆出现在视野盲区时,就增加了事故发生的几率,现存的变道提醒装置,是将光源背朝目标方向,通过面朝出光方向的镀铝壳体,将光线反射至目标区域。但由于产品本身反射设计结构局限性,产品光线利用率不高,亮度无法达到驾驶员要求。影响消费者的驾乘体验。产品对镀铝工艺精度要求高,产品质量控制难度大,产品成本高。
发明内容
本发明的目的在于针对现有技术的不足,提供一种装配简单、结构简洁、设计巧妙、光线利用率高、可以满足日益增长的灯具亮度及均匀性要求、也可满足车辆外观美观的客户要求的变道盲区警示灯。
为了实现上述目的,本发明的变道盲区警示灯如下,包括:
壳体,具有开口和容纳腔,所述的开口设置成提供出光面;
线路板,设置于所述的壳体的容纳腔,且所述的线路板包括至少一个光源,所述的至少一个光源朝向所述的出光面设置,使得从所述的至少一个光源朝向出光面发出光线;
至少一个反射板,依次设置于所述的光源和出光面之间,用于将所述的至少一个光源发出的光线中的杂散光反射到出光面。
较佳地,所述的壳体为不透明塑料壳体。
较佳地,所述的反射板设置有数个反射面,当所述的至少一个光源发出的光线通过所述的反射板时,通过所述的数个反射面,杂散光被反射到出光面,提高出光均匀性和亮度。
较佳地,所述的反射板集成在壳体上。
较佳地,所述的壳体的开口设置有粘接件以覆盖所述的开口,所述的粘接件设置有镂空区域以提供所述的出光面,通过所述的粘接件,所述的壳体粘附于后视镜的镜体,使得所述的至少一个光源发出的光线经由出光面从后视镜的镜体射出。
较佳地,所述的粘接件包括与所述的壳体相结合的第一表面和与所述的后视镜的镜体相结合的第二表面。
较佳地,所述的镂空区域具有预设轮廓。
采用了本发明的变道盲区警示灯,通过光信号提醒驾驶员车侧后方车辆情况,提高驾驶安全性,并且装配简单,结构简洁,设计巧妙,光线利用率高,可以满足日益增长的灯具亮度及均匀性要求,也可满足车辆外观美观的客户要求。
图1为本发明的变道盲区警示灯第一实施例的爆炸图。
图2为本发明的变道盲区警示灯第一实施例的主视图。
图3为图2中A-A剖面图。
图4为本发明的变道盲区警示灯的第二实施例的结构示意图。
附图标记
1 粘接件
2 反射板
3 线路板
4 壳体
5 镂空区域
6 反射面
7 光源
为了能够更清楚地描述本发明的技术内容,下面结合具体实施例来做进一步的描述。
如图1~4示,为本发明的变道盲区警示灯的实施例,其中,包括:粘接件1,所述的粘接件设置有镂空区域5,所述的镂空区域具有预设轮廓;反射板2,所述的反射板2设置有多个反射面6;线路板3,设置有两个光源7,线路板通过卡扣等结构固定在壳体4上;壳体4,具有开口和容纳腔,开口用于提供出光面,容纳腔用于容纳线路板、反射板。
当两个光源7发出的光线经过反射板2时,通过数个反射面6,杂散光被反射到出光面,提高发光均匀性,增加发光亮度。
本发明的变道盲区警示灯,通过线路板上的光源7发出光线,光线经过反射板的反射面6 反射出用于警示驾驶员的警示光,其中,作为本发明的变道盲区警示灯的一种应用实施例,通过粘接件1,所述的壳体粘附于后视镜的内侧镜体,使得光源发出的光线经由出光面从后视镜的透明镜体射出形成警示光,被驾驶员可视。
其中,如图1~4所示,线路板3上设置有2个LED光源7,LED光源发出的光线直接照射在出光面的目标区域,并且其余光线(杂散光)通过反射面6反射后也照射在出光面的目标区域。本发明对此不设限,可根据实际情况设置其他数目、颜色的LED光源。
其中,图1~4显示两种变道盲区警示灯壳体1的外形轮廓,但壳体1的外形轮廓不唯一,可根据需要设计成其他样式。
在本发明提供的变道盲区警示灯的实施例中,所述的壳体为不透明塑料件。
在本发明提供的变道盲区警示灯的实施例中,所述的反射面6可以集成在壳体上。
在本发明提供的变道盲区警示灯的实施例中,所述的壳体的通过粘接件4粘附于所述的后视镜的镜体,所述的粘接件包括与所述的壳体相结合的第一表面和与所述的后视镜的镜体相结合的第二表面。粘接件4可以为一种双面均具有粘接性的胶带。
在本发明提供的变道盲区警示灯的实施例中,所述的粘接件设置有镂空区域5,所述的镂空区域具有预设轮廓。其中,镂空区域5的设置用于透出内部光源发出的光线及反射面反射的光线,其中,镂空区域的轮廓不唯一,可根据实际情况而定。
采用了本发明的变道盲区警示灯,通过光信号提醒驾驶员车侧后方车辆情况,提高驾驶安全性,并且装配简单,结构简洁,设计巧妙,光线利用率高,可以满足日益增长的灯具亮度及均匀性要求,也可满足车辆外观美观的客户要求。
在此说明书中,本发明已参照其特定的实施例作了描述。但是,很显然仍可以作出各种修改和变换而不背离本发明的精神和范围。因此,说明书和附图应被认为是说明性的而非限制性的。
Claims (7)
- 一种变道盲区警示灯,其特征在于,包括:壳体,具有开口和容纳腔,所述的开口设置成提供出光面;线路板,设置于所述的壳体的容纳腔,且所述的线路板包括至少一个光源,所述的至少一个光源朝向所述的出光面设置,使得从所述的至少一个光源朝向出光面发出光线;至少一个反射板,依次设置于所述的光源和出光面之间,用于将所述的至少一个光源发出的光线中的杂散光反射到出光面。
- 根据权利要求1所述的变道盲区警示灯,其特征在于,所述的壳体为不透明塑料壳体。
- 根据权利要求1所述的变道盲区警示灯,其特征在于,所述的反射板设置有数个反射面,当所述的至少一个光源发出的光线通过所述的反射板时,通过所述的数个反射面,杂散光被反射到出光面。
- 根据权利要求1或3所述的变道盲区警示灯,其特征在于,所述的反射板集成在壳体上。
- 根据权利要求1所述的变道盲区警示灯,其特征在于,所述的壳体的开口设置有粘接件以覆盖所述的开口,所述的粘接件设置有镂空区域以提供所述的出光面,通过所述的粘接件,所述的壳体粘附于后视镜的镜体,使得所述的至少一个光源发出的光线经由出光面从后视镜的镜体射出。
- 根据权利要求5所述的变道盲区警示灯,其特征在于,所述的粘接件包括与所述的壳体相结合的第一表面和与所述的后视镜的镜体相结合的第二表面。
- 根据权利要求5所述的变道盲区警示灯,其特征在于,所述的镂空区域具有预设轮廓。
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Application Number | Priority Date | Filing Date | Title |
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CN201920658503.6 | 2019-05-09 | ||
CN201920658503.6U CN210161982U (zh) | 2019-05-09 | 2019-05-09 | 变道盲区警示灯 |
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PCT/CN2019/100381 WO2020224081A1 (zh) | 2019-05-09 | 2019-08-13 | 变道盲区警示灯 |
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US (1) | US20200355340A1 (zh) |
JP (1) | JP3223160U (zh) |
CN (1) | CN210161982U (zh) |
DE (1) | DE202019105375U1 (zh) |
WO (1) | WO2020224081A1 (zh) |
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CN210161982U (zh) * | 2019-05-09 | 2020-03-20 | 麦格纳(太仓)汽车科技有限公司 | 变道盲区警示灯 |
DE102020107728A1 (de) | 2020-03-20 | 2021-09-23 | HELLA GmbH & Co. KGaA | Beleuchtungsvorrichtung für ein Fahrzeug |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160078768A1 (en) * | 2014-09-11 | 2016-03-17 | Magna Mirrors Of America, Inc. | Exterior mirror with blind zone indicator |
CN205256163U (zh) * | 2015-11-16 | 2016-05-25 | 重庆奥科伦实业发展有限公司 | 安装于汽车外后视镜的视觉提醒灯 |
US20170092134A1 (en) * | 2015-09-28 | 2017-03-30 | Magna Mirrors Of America, Inc. | Exterior mirror assembly with blind zone indicator |
CN108224351A (zh) * | 2016-12-15 | 2018-06-29 | 麦格纳视镜控股有限责任公司 | 照明单元 |
JP3223160U (ja) * | 2019-05-09 | 2019-09-19 | 麦格納(太倉)汽車科技有限公司 | 車線死角警告灯 |
-
2019
- 2019-05-09 CN CN201920658503.6U patent/CN210161982U/zh active Active
- 2019-07-10 JP JP2019002532U patent/JP3223160U/ja active Active
- 2019-08-13 WO PCT/CN2019/100381 patent/WO2020224081A1/zh active Application Filing
- 2019-09-26 US US16/583,933 patent/US20200355340A1/en not_active Abandoned
- 2019-09-27 DE DE202019105375.5U patent/DE202019105375U1/de active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20160078768A1 (en) * | 2014-09-11 | 2016-03-17 | Magna Mirrors Of America, Inc. | Exterior mirror with blind zone indicator |
US20170092134A1 (en) * | 2015-09-28 | 2017-03-30 | Magna Mirrors Of America, Inc. | Exterior mirror assembly with blind zone indicator |
CN205256163U (zh) * | 2015-11-16 | 2016-05-25 | 重庆奥科伦实业发展有限公司 | 安装于汽车外后视镜的视觉提醒灯 |
CN108224351A (zh) * | 2016-12-15 | 2018-06-29 | 麦格纳视镜控股有限责任公司 | 照明单元 |
JP3223160U (ja) * | 2019-05-09 | 2019-09-19 | 麦格納(太倉)汽車科技有限公司 | 車線死角警告灯 |
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Publication number | Publication date |
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US20200355340A1 (en) | 2020-11-12 |
JP3223160U (ja) | 2019-09-19 |
DE202019105375U1 (de) | 2020-01-27 |
CN210161982U (zh) | 2020-03-20 |
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