WO2018137654A1 - 汽车外后视镜的盲区警告指示装置 - Google Patents

汽车外后视镜的盲区警告指示装置 Download PDF

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Publication number
WO2018137654A1
WO2018137654A1 PCT/CN2018/073985 CN2018073985W WO2018137654A1 WO 2018137654 A1 WO2018137654 A1 WO 2018137654A1 CN 2018073985 W CN2018073985 W CN 2018073985W WO 2018137654 A1 WO2018137654 A1 WO 2018137654A1
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Prior art keywords
wedge
shaped
light
shaped boss
bosses
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PCT/CN2018/073985
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English (en)
French (fr)
Inventor
冯一飞
李勇刚
陆伟平
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宁波胜维德赫华翔汽车镜有限公司
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Application filed by 宁波胜维德赫华翔汽车镜有限公司 filed Critical 宁波胜维德赫华翔汽车镜有限公司
Publication of WO2018137654A1 publication Critical patent/WO2018137654A1/zh

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    • 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
    • B60R1/02—Rear-view mirror arrangements
    • B60R1/06—Rear-view mirror arrangements mounted on vehicle exterior
    • 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
    • B60R1/1207—Mirror assemblies combined with other articles, e.g. clocks with lamps; with turn indicators

Definitions

  • the present invention relates to the field of automotive rearview mirrors, and more particularly to a blind zone warning indicating device for an exterior mirror of an automobile.
  • the exterior mirrors of the car are the auto parts for the driver to observe the running state of the rear vehicle and pedestrians while driving the car. It is a necessary guarantee for safe driving, and the angle of the rearview mirror is assisted by the mirror driver of the exterior mirror of the automobile. Adjustment allows the driver to observe a specific field of view for safe driving.
  • the driver has a blind spot. These blind spots are the positions that the driver can't see when the driver looks at the mirror, and viewing these blind spots requires the driver to turn the head and even stretch the neck to see if some other The object has entered the blind spot.
  • the domestic and foreign technologies use the radar signal to detect the object in the blind zone, transmit the signal to the driving computer, and then issue a command through the driving computer, and then control the indicator light on the back of the mirror lens to blink. Guide light into the driver's eyes for alert purposes.
  • the difficulty of this technology is that the warning indicator should be bright enough from the driver's point of view, and should be dark enough at other angles to achieve the desired warning effect.
  • the prior art blind zone warning indicating device for the exterior mirror of the automobile such as the bulletin number CN205686302U, is a blind zone warning indicating device for the exterior mirror of the automobile, which optimizes the angle of the emitted light and increases the certain range.
  • the uniformity of light emission inside can meet the requirement that the warning light should be bright enough from the driver's point of view, and should be dark enough at other angles, and the warning effect is better.
  • the problem is that the uniformity of the light guide body is very poor, mainly because it has only a reflection function, no scattering effect, resulting in poor uniformity of the front and the angles, and there are certain problems in the cooperation with the LOGO graphic structure. There is a large dark spot on the front and the angle, which is not good for the light distribution judgment.
  • the technical problem to be solved by the invention is to provide a structural design with more reasonable reflection and scattering functions, better uniformity of front and angle uniformity, better cooperation with the LOGO graphic structure for the automobile. Blind area warning indicator for exterior mirrors.
  • a blind zone warning indicating device for an exterior mirror of an automobile, comprising a light source assembly for emitting an indicating light source and a light guiding body for reflecting the indicating light source to the mirror marking region.
  • the light source assembly and the light guide body are disposed in a mounting cavity of the mirror tray, and the light source assembly is composed of a PCB board and a plurality of juxtaposed light sources mounted on the PCB board; a plurality of wedge-shaped bosses respectively arranged along the axis y are arranged side by side in the direction of the corresponding PCB board on the light guide body, and one side of each of the wedge-shaped bosses is provided with a light incident end surface I for matching the corresponding light source, And the upper surface of the plurality of wedge-shaped bosses is provided with a light-reflecting side II having an optical pattern for reflection and scattering, and the light-patterning side II of the optical pattern is an upper convex arc surface; The lower surface of the wedge-shaped boss is provided with a light exit side III; and the outermost wedge-shaped boss has the largest curvature of the light-reflecting side of the other wedge-shaped bosses arranged side by side, and the outermost wedge-shaped boss is compared
  • the present invention has the advantages that: the blind spot warning indicating device of the exterior mirror of the automobile exterior side is provided with a plurality of wedge-shaped bosses respectively arranged along the axis y on the direction of the corresponding PCB board.
  • each wedge-shaped boss is provided with a light incident end face for matching with a corresponding light source, and the upper surfaces of the plurality of wedge-shaped bosses are provided with an optical pattern having reflection and for scattering and are arranged in an arc shape
  • the lower surface of the plurality of wedge-shaped bosses is provided with a light exiting side; and the outermost wedge-shaped bosses have the largest curvature on the light-reflecting side of the other wedge-shaped bosses arranged side by side, and the outermost wedge-shaped bosses The length of the light exit side of the other wedge-shaped bosses arranged in parallel is longer.
  • the structural design of the invention is more reasonable, and the light guiding member has the functions of reflection and scattering at the same time, and the uniformity of the front surface and the angles of the emitted light is better, the warning effect is better, and the LOGO graphic structure is better combined with the front and the angle. Dark spots are very beneficial for light distribution judgment, and the warning effect is better.
  • FIG. 1 is a schematic exploded view of the blind zone warning indicating device of the exterior mirror of the automobile of the present invention.
  • FIG. 2 is a schematic structural view of an indicator of a blind spot warning indicating device of an exterior mirror of the automobile of the present invention.
  • FIG 3 is a schematic view showing the light path reflection of the light guide body of the blind zone warning indicating device of the exterior mirror of the automobile of the present invention.
  • FIG. 4 is a schematic structural view of a light guiding body of a blind zone warning indicating device for an exterior mirror of an automobile according to the present invention.
  • Figure 1-4 1 mirror surface, 1.1 LOGO pattern, 2 light guide body, 2.1 first wedge-shaped boss, 2.2 second wedge-shaped boss, 2.3 bump, 3 light source, 4 PCB board, 5 mirror plate, 5.1 mounting cavity , 6 terminal blocks.
  • a blind spot warning indicating device for an exterior mirror of a vehicle includes a light source 3 assembly for emitting the indicating light source 3 and for reflecting the indicating light source 3 to the mirror 1 marking area (LOGO graphic 1.1).
  • the light guide 3 and the light guide 2 are disposed in the mounting cavity 5.1 of the mirror plate 5, and the light source 3 assembly is composed of the PCB 4 and a plurality of PCBs 4 mounted on the PCB 4
  • the light source 3 is arranged in parallel; the light guide body 2 is arranged side by side with a plurality of wedge-shaped bosses respectively arranged along the axis y, and one side of each wedge-shaped boss is provided for corresponding
  • the light source 3 is matched with the flat light incident end surface I, and the upper surfaces of the plurality of wedge-shaped bosses are respectively provided with a light reflecting side II having an optical pattern for reflection and scattering, and the optical pattern light reflection
  • the side II is an upward convex arc surface; the lower surface of the wedge-shaped boss is provided with
  • the outermost wedge-shaped boss has a fan-shaped cross section, and the width of the end side of the outermost wedge-shaped boss adjacent to one side of the PCB board 4 is smaller than the width of the other side curved end edge.
  • the upper surface of the light-reflecting side II is provided with an optical pattern in the form of a thin strip or a lattice or a wavy line, and the optical pattern has a uniform uneven portion.
  • the uneven portion may be an optical pattern having irregularities such as an arc shape, a triangle shape, a polygonal shape, or a hemispherical shape.
  • the upper surface of the reflective layer is provided with a texture.
  • the number of the wedge-shaped bosses is two, which are respectively a first wedge-shaped boss 2.1 and a second wedge-shaped boss 2.2 arranged side by side; and the first wedge-shaped boss 2.1 is an outer-side wedge-shaped boss, the first The outer side of a wedge-shaped boss 2.1 is a vertically disposed end face, the inner side of the first wedge-shaped boss 2.1 directly intersects with the second wedge-shaped boss 2.2, and the first wedge-shaped boss 2.1 is away from the PCB
  • One end side of the plate 4 is a curved side.
  • the width of the second wedge-shaped boss 2.2 near the side of the PCB board 4 is greater than the width of the first wedge-shaped boss 2.1.
  • the width of the side of the second wedge-shaped boss 2.2 adjacent to the PCB board 4 is greater than or equal to twice the width of the side of the first wedge-shaped boss 2.1 adjacent to the PCB board 4.
  • the light incident end surface of the first wedge-shaped boss 2.1 corresponds to one light source 3, and the light incident end surface of the second wedge-shaped boss 2.2 corresponds to two light sources 3.
  • a plurality of bumps 2.3 for limiting are disposed at intervals along the edge of the light guiding member 2 at the position where the light guiding member 2 is matched.

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

一种汽车外后视镜的盲区警告指示装置，其导光体（2）上对应PCB板（4）的设置方向并列设有多个均沿轴线y布置的楔形凸台（2.1，2.2），每个楔形凸台的一侧设有用于与对应的光源相配合平直的光入射端面Ⅰ，且多个楔形凸台的上表面均设有具有反射及用于散射的光学花纹的光反射侧Ⅱ，光学花纹光反射侧Ⅱ为上凸的圆弧面；楔形凸台的下表面设有光出射侧Ⅲ；且最外侧的楔形凸台相比于并列设置的其他楔形凸台的光反射侧的弧度最大，最外侧的楔形凸台相比于并列设置的其他楔形凸台的光出射侧的长度更长。此装置同时具有反射和散射功能，正面和各角度的均匀度较好警示效果更好，与LOGO图形结构配合更好。

Description

汽车外后视镜的盲区警告指示装置 技术领域
本发明涉及汽车后视镜领域，特别涉及一种用于汽车外后视镜的盲区警告指示装置。
背景技术
汽车外后视镜是供驾驶员在行驶汽车过程中观察后方车辆、行人运行状态的汽车配件，是安全行车的必要保证，通过对汽车外后视镜镜面驱动器的辅助对后视镜的角度的调整，可使驾驶员观察到特定方位的视野，便于安全行车。众所周知，目前在汽车驾驶中，驾驶员是有盲区的，这些盲区是驾驶员观看镜子时驾驶员看不见的位置，并且查看这些盲区需要驾驶员转动头部、甚至伸长脖子来观察是否一些其他物体已经进入盲区。要实现盲区指示功能，目前国内外技术都是通过雷达信号探测感知到盲区内的物体时，将信号传给行车电脑，再通过行车电脑发出指令，然后控制后视镜镜片背部的指示灯闪烁，将光线引导入驾驶员眼睛以使得到达警示目的。该项技术的难点在于，从驾驶员角度看该警告指示灯应足够亮，其他角度上应足够暗，才能达到理想的警示效果。现有技术的用于汽车外后视镜的盲区警告指示装置，如公告号为CN205686302U，名称为用于汽车外后视镜的盲区警告指示装置,其优化了出射光的角度，增加了一定范围内的出光均匀性，能满足从驾驶员角度看该警告灯应足够亮，其他角度上应足够暗的要求，警示效果更好。但问题在于，其导光体均匀度非常较差，主要由于其只有反射功能，没有散射效果，造成正面和各角度的均匀度较差，且其与LOGO图形结构的配合上有一定的问题，正面和角度上有个较大的暗斑，对于配光判定很不利。
发明内容
本发明所要解决的技术问题是：提供一种结构设计更为合理、同时具有反射和散射功能，正面和各角度的均匀度较好警示效果更好，与LOGO图形结构配合更好的用于汽车外后视镜的盲区警告指示装置。
本发明解决上述问题所采用的技术方案为：一种汽车外后视镜的盲区警告指示装置，包括用于发射指示光源的光源组件及用于将指示光源反射至镜面标识区的导光体构成，所述的光源组件及导光体设置在镜托板的安装腔内，所述的光源组件由PCB板及安装在PCB板上的多个并列设置的光源组成；其特征在于：所述的导光体上对应PCB板的设置方向并列设有多个均沿轴线y布置的楔形凸台，每个楔形凸台的一侧设有用于与对应的光源相配合平直的 光入射端面Ⅰ，且所述的多个楔形凸台的上表面均设有具有反射及用于散射的光学花纹的光反射侧Ⅱ，所述的光学花纹光反射侧Ⅱ为上凸的圆弧面；所述的楔形凸台的下表面设有光出射侧Ⅲ；且最外侧的楔形凸台相比于并列设置的其他楔形凸台的光反射侧的弧度最大，所述的最外侧的楔形凸台相比于并列设置的其他楔形凸台的光出射侧的长度更长。
与现有技术相比，本发明的优点在于：该汽车外后视镜的盲区警告指示装置的导光体上对应PCB板的设置方向并列设有多个均沿轴线y布置的楔形凸台，每个楔形凸台的一侧设有用于与对应的光源相配合平直的光入射端面，且多个楔形凸台的上表面均设有具有反射及用于散射的光学花纹且呈弧形设置的光反射侧，多个楔形凸台的下表面设有光出射侧；且最外侧的楔形凸台相比于并列设置的其他楔形凸台的光反射侧的弧度最大，最外侧的楔形凸台相比于并列设置的其他楔形凸台的光出射侧的长度更长。这样，本发明的结构设计更为合理、导光件同时具有反射和散射功能，出射光的正面和各角度的均匀度较好警示效果更好，与LOGO图形结构配合更好正面和角度上没有暗斑，对于配光判定非常有利，警示效果更好。
附图说明
图1为本发明汽车外后视镜的盲区警告指示装置的分解结构示意图。
图2为本发明汽车外后视镜的盲区警告指示装置的指示器的结构示意图。
图3为本发明汽车外后视镜的盲区警告指示装置的导光体的光路反射示意图。
图4为本发明汽车外后视镜的盲区警告指示装置的导光体的结构示意图。
图1-4中：1镜面、1.1LOGO图形、2导光体、2.1第一楔形凸台、2.2第二楔形凸台、2.3凸块、3光源、4PCB板、5镜托板、5.1安装腔、6接线端子。
具体实施方式
下面结合附图对本发明的实施例作进一步描述。
如图1-4所示，一种汽车外后视镜的盲区警告指示装置，包括用于发射指示光源3的光源3组件及用于将指示光源3反射至镜面1标识区(LOGO图形1.1)的导光体2构成，所述的光源3组件及导光体2设置在镜托板5的安装腔5.1内，所述的光源3组件由PCB板4及安装在PCB板4上的多个并列设置的光源3组成；所述的导光体2上对应PCB板4的设置方向并列设有多个均沿轴线y布置的楔形凸台，每个楔形凸台的一侧设有用于与对应的光源3相配合平直的光入射端面Ⅰ，且所述的多个楔形凸台的上表面均设有具有反射及用于散射的光学花纹的光反射侧Ⅱ，所述的光学花纹光反射侧Ⅱ为上凸的圆弧面；所述的楔形凸台的下表面设有光出射侧Ⅲ；且最外侧的楔形凸台相比于并列设置的其他楔形凸台的光反射侧的弧度最大，所述的最外侧的楔形凸台相比于并列设置的其他楔形凸台的光出射侧的长度更长。
所述的最外侧的楔形凸台的横截面呈扇形，且所述的最外侧的楔形凸台的靠近PCB板4的一侧的端边的宽度小于另一侧弧形端边的宽度。
所述的光反射侧Ⅱ的上表面设有呈细条状或格纹状或波浪线状的光学花纹，且所述的光学花纹的呈均布的凹凸部。该凹凸部还可为圆弧状、三角形、多边形、半球形等具有凹凸部的光学花纹。
所述的反射层的上表面设有皮纹。
所述的楔形凸台的数量为两个，分别为并列设置的第一楔形凸台2.1及第二楔形凸台2.2；且第一楔形凸台2.1为靠外侧的楔形凸台，所述的第一楔形凸台2.1的外侧为垂直设置的端面，所述的第一楔形凸台2.1的内侧与所述的第二楔形凸台2.2直接相交接，且所述的第一楔形凸台2.1远离PCB板4的一端边为弧形边。
所述的第二楔形凸台2.2靠近PCB板4一侧的宽度大于第一楔形凸台2.1的宽度。
所述的第二楔形凸台2.2靠近PCB板4的一侧的宽度大于或等于所述的第一楔形凸台2.1靠近PCB板4的一侧的宽度的两倍。
所述的第一楔形凸台2.1的光入射端面对应一个光源3，且所述的第二楔形凸台2.2的光入射端面对应两个光源3。
所述的导光件2与PCB板4相配合的位置处的边沿处间隔设有多个用于限位的凸块2.3。
以上仅就本发明的最佳实施例作了说明，但不能理解为是对权利要求的限制。本发明不仅局限于以上实施例，其具体结构允许有变化。凡在本发明独立权利要求的保护范围内所作的各种变化均在本发明保护范围内。

Claims (9)

  1. 一种汽车外后视镜的盲区警告指示装置，包括用于发射指示光源的光源组件及用于将指示光源反射至镜面标识区的导光体构成，所述的光源组件及导光体设置在镜托板的安装腔内，所述的光源组件由PCB板及安装在PCB板上的多个并列设置的光源组成；其特征在于：所述的导光体上对应PCB板的设置方向并列设有多个均沿轴线y布置的楔形凸台，每个楔形凸台的一侧设有用于与对应的光源相配合平直的光入射端面Ⅰ，且所述的多个楔形凸台的上表面均设有具有反射及用于散射的光学花纹的光反射侧Ⅱ，所述的光学花纹光反射侧Ⅱ为上凸的圆弧面；所述的楔形凸台的下表面设有光出射侧Ⅲ；且最外侧的楔形凸台相比于并列设置的其他楔形凸台的光反射侧的弧度最大，所述的最外侧的楔形凸台相比于并列设置的其他楔形凸台的光出射侧的长度更长。
  2. 根据权利要求1所述的汽车外后视镜的盲区警告指示装置，其特征在于：所述的最外侧的楔形凸台的横截面呈扇形，且所述的最外侧的楔形凸台的靠近PCB板的一侧的端边的宽度小于另一侧弧形端边的宽度。
  3. 根据权利要求2所述的汽车外后视镜的盲区警告指示装置，其特征在于：所述的光反射侧Ⅱ的上表面设有呈细条状或格纹状或波浪线状的光学花纹，且所述的光学花纹的呈均布的凹凸部。
  4. 根据权利要求3所述的汽车外后视镜的盲区警告指示装置，其特征在于：所述的反射层的上表面设有皮纹。
  5. 根据权利要求1或3所述的汽车外后视镜的盲区警告指示装置，其特征在于：所述的楔形凸台的数量为两个，分别为并列设置的第一楔形凸台及第二楔形凸台；且第一楔形凸台为靠外侧的楔形凸台，所述的第一楔形凸台的外侧为垂直设置的端面，所述的第一楔形凸台的内侧与所述的第二楔形凸台直接相交接，且所述的第一楔形凸台远离PCB板的一端边为弧形边。
  6. 根据权利要求5所述的汽车外后视镜的盲区警告指示装置，其特征在于：所述的第二楔形凸台靠近PCB板一侧的宽度大于第一楔形凸台的宽度。
  7. 根据权利要求6所述的汽车外后视镜的盲区警告指示装置，其特征在于：所述的第二楔形凸台靠近PCB板的一侧的宽度大于或等于所述的第一楔形凸台靠近PCB板的一侧的宽度的两倍。
  8. 根据权利要求7所述的汽车外后视镜的盲区警告指示装置，其特征在于：所述的第一楔形凸台的光入射端面对应一个光源，且所述的第二楔形凸台的光入射端面对应两个光源。
  9. 根据权利要求7所述的汽车外后视镜的盲区警告指示装置，其特征在于：所述的导光件与PCB板相配合的位置处的边沿处间隔设有多个用于限位的凸块。
PCT/CN2018/073985 2017-01-25 2018-01-24 汽车外后视镜的盲区警告指示装置 WO2018137654A1 (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110065432A (zh) * 2019-05-23 2019-07-30 上海工程技术大学 一种用于货车右侧盲区的多功能警示灯
CN110126741A (zh) * 2019-05-31 2019-08-16 铁将军汽车电子股份有限公司 后视镜及其盲区检测告警装置
US10539294B2 (en) 2015-01-19 2020-01-21 SMR Patents S.à.r.l. Automobile exterior rear view mirror blind spot warning indication device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106828324B (zh) * 2017-01-25 2023-10-20 宁波胜维德赫华翔汽车镜有限公司 汽车外后视镜的盲区警告指示装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102529816A (zh) * 2010-12-10 2012-07-04 Smr专利责任有限公司 具有光学指示器的后视镜组件
US8477044B2 (en) * 2008-05-16 2013-07-02 Smr Patents S.A.R.L. Turn-indicator light module for a vehicle mirror assembly and vehicle mirror assembly comprising a turn-indicator light module
CN205256189U (zh) * 2015-11-16 2016-05-25 重庆奥科伦实业发展有限公司 安装结构以及盲区提示灯总成
CN105936241A (zh) * 2016-06-29 2016-09-14 宁波胜维德赫华翔汽车镜有限公司 用于汽车外后视镜的盲区警告指示装置
CN106828324A (zh) * 2017-01-25 2017-06-13 宁波胜维德赫华翔汽车镜有限公司 汽车外后视镜的盲区警告指示装置
CN206383887U (zh) * 2017-01-25 2017-08-08 宁波胜维德赫华翔汽车镜有限公司 汽车外后视镜的盲区警告指示装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7944371B2 (en) * 2007-11-05 2011-05-17 Magna Mirrors Of America, Inc. Exterior mirror with indicator
US8058977B2 (en) * 2006-10-24 2011-11-15 Donnelly Corporation Exterior mirror having a display that can be viewed by a host driver or drivers of other vehicles
US8770810B2 (en) * 2010-12-10 2014-07-08 Smr Patents S.A.R.L. Rear view mirror assembly with optical indicator
CN202345515U (zh) * 2011-11-29 2012-07-25 富士重工业株式会社 车辆用后视镜的转向信号灯
CN105402673B (zh) * 2015-11-26 2018-02-02 马瑞利汽车零部件(芜湖)有限公司 复合匀光车灯

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8477044B2 (en) * 2008-05-16 2013-07-02 Smr Patents S.A.R.L. Turn-indicator light module for a vehicle mirror assembly and vehicle mirror assembly comprising a turn-indicator light module
CN102529816A (zh) * 2010-12-10 2012-07-04 Smr专利责任有限公司 具有光学指示器的后视镜组件
CN205256189U (zh) * 2015-11-16 2016-05-25 重庆奥科伦实业发展有限公司 安装结构以及盲区提示灯总成
CN105936241A (zh) * 2016-06-29 2016-09-14 宁波胜维德赫华翔汽车镜有限公司 用于汽车外后视镜的盲区警告指示装置
CN106828324A (zh) * 2017-01-25 2017-06-13 宁波胜维德赫华翔汽车镜有限公司 汽车外后视镜的盲区警告指示装置
CN206383887U (zh) * 2017-01-25 2017-08-08 宁波胜维德赫华翔汽车镜有限公司 汽车外后视镜的盲区警告指示装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10539294B2 (en) 2015-01-19 2020-01-21 SMR Patents S.à.r.l. Automobile exterior rear view mirror blind spot warning indication device
CN110065432A (zh) * 2019-05-23 2019-07-30 上海工程技术大学 一种用于货车右侧盲区的多功能警示灯
CN110065432B (zh) * 2019-05-23 2023-11-24 上海工程技术大学 一种用于货车右侧盲区的多功能警示灯
CN110126741A (zh) * 2019-05-31 2019-08-16 铁将军汽车电子股份有限公司 后视镜及其盲区检测告警装置
CN110126741B (zh) * 2019-05-31 2024-05-03 铁将军汽车电子股份有限公司 后视镜及其盲区检测告警装置

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