CN107089194A - 汽车内轮差主动防御系统 - Google Patents

汽车内轮差主动防御系统 Download PDF

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CN107089194A
CN107089194A CN201710445436.5A CN201710445436A CN107089194A CN 107089194 A CN107089194 A CN 107089194A CN 201710445436 A CN201710445436 A CN 201710445436A CN 107089194 A CN107089194 A CN 107089194A
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刘俊
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00Optical 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q5/00Arrangement or adaptation of acoustic signal devices
    • B60Q5/005Arrangement or adaptation of acoustic signal devices automatically actuated
    • B60Q5/006Arrangement or adaptation of acoustic signal devices automatically actuated indicating risk of collision between vehicles or with pedestrians
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q9/00Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/42Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects extending primarily along the sides of, or completely encircling, a vehicle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/10Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used
    • B60R2300/105Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used using multiple cameras
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/20Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of display used
    • B60R2300/202Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of display used displaying a blind spot scene on the vehicle part responsible for the blind spot
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/80Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
    • B60R2300/802Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for monitoring and displaying vehicle exterior blind spot views
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R2300/00Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
    • B60R2300/80Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
    • B60R2300/8033Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for pedestrian protection

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Traffic Control Systems (AREA)

Abstract

本发明涉及一种汽车内轮差主动防御系统,包括中央控制台,雷达声音警示系统,视频监控系统,激光警示器和主动隔离系统,声音警示系统包括雷达探头和扬声器,雷达探头安装于车身两侧,所述雷达探头和扬声器通过信号线与所述中央控制台连接,由中央控制台控制,视屏监控系统包括摄像头和显示屏,摄像头安装于车身两侧,显示屏安装于驾驶室内,摄像头和显示屏通过信号线与中央控制台连接,激光警示器包括激光发射头,激光发射头通过信号线与中央控制台连接,主动隔离系统包括伸缩侧栏和驱动装置,伸缩侧栏安装于车身两侧,采用上述技术方案,能够使驾驶员看到视觉盲区内的情况,同时具有主动隔离措施,能有效避免事故发生。

Description

汽车内轮差主动防御系统
技术领域
本发明涉及车辆行车安全领域,尤其涉及一种汽车内轮差主动防御系统。
背景技术
车辆行驶转弯的时候往往存在内轮差,内轮差存在安全隐患,容易造成交通事故,给人们带来财产损失甚至人身伤害,且大型车辆的内轮差更大,更容易引发事故,所谓内轮差就是车辆在转弯时前内轮的转弯半径与后内轮转弯半径之差,车辆转弯时前后内轮运动轨迹不重合。由于大型车辆转弯时内轮差很大,会有一片较大的区域为视觉盲区,如果有人或其他车辆在这个视觉盲区内,就很容易引发事故。
发明内容
本发明的目的在于提供一种具有雷达监测声音预警,视频监控和主动隔离防护以及激光警示区域的汽车内轮差主动防御系统,旨在解决大型车辆在转弯时由于内轮差,存在视觉盲区,容易导致交通事故的问题。
本发明是这样实现的,一种汽车内轮差主动防御系统,包括中央控制台,雷达声音警示系统,视频监控系统,激光警示器和主动隔离系统,所述声音警示系统包括雷达探头和扬声器,所述雷达探头安装于车身两侧,所述雷达探头和扬声器通过信号线与所述中央控制台连接,由中央控制台控制,所述视屏监控系统包括摄像头和显示屏,摄像头安装于车身两侧,显示屏安装于驾驶室内,所述摄像头和所述显示屏通过信号线与所述中央控制台连接,所述激光警示器包括激光发射头,所述激光发射头通过信号线与所述中央控制台连接,所述主动隔离系统包括伸缩侧栏和驱动装置,所述伸缩侧栏安装于车身两侧,所述驱动装置有两个伸缩杆,伸缩杆与所述伸缩侧栏连接并驱动所述伸缩侧栏;能够多方面的警示和采取主动防御措施,避免因内轮差发生意外事故。
本发明的进一步技术方案是:所述伸缩侧栏由多个横护杠与一个斜固定条组成,固定条上有螺钉,所述横护杠和斜固定条通过螺钉活动连接,所述伸缩杆与最底端的一根横护杠连接,所述伸缩杆带动所述伸缩侧栏;能够使所述伸缩侧栏在收起时,实现折叠功能,减少其占用空间的体积。
本发明的进一步技术方案是:所述驱动装置为液压或电机驱动所述伸缩杆。
本发明的进一步技术方案是:所述横护杠为向外拱起的弧形横护杠,使得整个伸缩侧栏向外拱出;拱形侧栏在出现意外情况时更有利于将行人隔挡在车身外面,防止其卷入车轮底。
本发明的有益效果是:由于采用上述技术方案,驾驶员可以通过声音警示系统得到提示,可以通过视频监视系统观测到视线盲区内的情况,可以通过激光警示器在地面上做出警示线提示行人注意与车辆保持距离,当在出现危险情况时及时伸展开伸缩侧栏主动做出防御措施,尽量避免行人被卷入车轮,通过以上多种措施,能够有效的避免由于内轮差造成的意外事故。
附图说明
图1是本发明所述的汽车内轮差主动防御系统的示意图;
图中:1-中央控制台,2-显示屏,3-摄像头,4-驱动装置,41-伸缩杆,5-雷达探头,6-激光警示器,7-伸缩侧栏,71-斜固定条,72-横护杠,8-扬声器。
具体实施方式
下面结合附图和具体实施方式对本发明做进一步的说明。
如图1示出了本发明所述的一种汽车内轮差主动防御系统,包括中央控制台1,雷达探头5,扬声器8,所述雷达探头5和扬声器8构成声音警示系统,当雷达探头5探测的区域内有人或其他障碍物,将回馈一个信号至中央控制台1,所述中央控制台1经判断后发出信号至所述扬声器8,扬声器8发出警示声,提醒驾驶员和行人。
所述汽车内轮差主动防御系统还包括视频监控系统,所述视屏监控系统由摄像头3和中央控制台1和显示屏2共同协作完成视频监控功能,所述摄像头3安装于车身两侧,可根据实际情况安装多个摄像头,以拍摄到所有视线盲区为最佳,所述摄像头3取样图像后将信号传至中央控制台1,由中央控制台1处理后将图像信号在所述显示屏2显示,驾驶员可随时在显示屏2上观测到视线盲区内的情况。
所述汽车内轮差主动防御系统还具有激光警示器6,所述激光警示器6安装于车身两侧,在车辆转弯时,所述激光警示器6会发出警示线打在地面上,形成一个警示区域,以警示行人和车辆注意保持距离。
所述汽车内轮差主动防御系统还具有伸缩侧栏7,所述伸缩侧栏7由驱动装置4驱动,所述驱动装置4为液压式驱动或由电机带动伸缩杆41旋转驱动,所述伸缩侧栏7由多个横护杠72与一个斜固定条71组成,所述斜固定条71上有螺钉,所述横护杠72和斜固定条71通过螺钉活动连接,以实现所述伸缩侧栏7的收起或展开;所述横护杠72为向外拱起的弧形横护杠,使得整个伸缩侧栏7向外拱出;拱形的伸缩侧栏7在出现意外情况时更有利于将行人隔挡在车身外面,防止其卷入车轮底。
当所述声音警示系统的雷达探头5检测到危险区域内有人时,所述中央控制台1发出指令,所述伸缩侧栏7展开,以防止人卷入轮底;或当驾驶员在所述显示屏2上观测到危险区域有人时,可手动操作,将所述伸缩侧栏7展开,以避免人被卷入轮底,同时驾驶员采取制动措施,及时停车。
以上所述仅为本发明的较佳实施例而已,并不用以限制本发明,凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等,均应包含在本发明的保护范围之内。

Claims (4)

1.汽车内轮差主动防御系统,其特征在于:包括中央控制台,雷达声音警示系统,视频监控系统,激光警示器和主动隔离系统,所述声音警示系统包括雷达探头和扬声器,所述雷达探头安装于车身两侧,所述雷达探头和扬声器通过信号线与所述中央控制台连接,由中央控制台控制,所述视屏监控系统包括摄像头和显示屏,摄像头安装于车身两侧,显示屏安装于驾驶室内,所述摄像头和所述显示屏通过信号线与所述中央控制台连接,所述激光警示器包括激光发射头,所述激光发射头通过信号线与所述中央控制台连接,所述主动隔离系统包括伸缩侧栏和驱动装置,所述伸缩侧栏安装于车身两侧,所述驱动装置有两个伸缩杆,伸缩杆与所述伸缩侧栏连接并驱动所述伸缩侧栏。
2.如权利要求1所述的汽车内轮差主动防御系统,其特征在于:所述伸缩侧栏由多个横护杠与一个斜固定条组成,固定条上有螺钉,所述横护杠和斜固定条通过螺钉活动连接,所述伸缩杆与最底端的一根横护杠连接,所述伸缩杆带动所述伸缩侧栏。
3.如权利要求1所述的汽车内轮差主动防御系统,其特征在于:所述驱动装置为液压或电机驱动所述伸缩杆。
4.如权利要求2所述的汽车内轮差主动防御系统,其特征在于:所述横护杠为向外拱起的弧形横护杠,使得整个伸缩侧栏向外拱出。
CN201710445436.5A 2017-06-13 2017-06-13 汽车内轮差主动防御系统 Pending CN107089194A (zh)

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
CN107499233A (zh) * 2017-09-20 2017-12-22 盐城工学院 交通事故预防系统及汽车
CN107640120A (zh) * 2017-09-20 2018-01-30 盐城工学院 交通事故预防方法及装置

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CN205930493U (zh) * 2016-06-30 2017-02-08 罗小华 车辆行车侧面警示系统
CN206914230U (zh) * 2017-06-13 2018-01-23 刘俊 汽车内轮差主动防御系统

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JP2001315601A (ja) * 2000-05-09 2001-11-13 Nec Corp 車両側面監視装置
CN202463748U (zh) * 2012-02-23 2012-10-03 湖州师范学院 大型车辆侧面防撞保险护栏
CN104149726A (zh) * 2014-08-26 2014-11-19 中国重汽集团济南动力有限公司 一种新型侧防护栏
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107499233A (zh) * 2017-09-20 2017-12-22 盐城工学院 交通事故预防系统及汽车
CN107640120A (zh) * 2017-09-20 2018-01-30 盐城工学院 交通事故预防方法及装置

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Application publication date: 20170825