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CN102848974A - Intelligent forward collision safety forewarning device - Google Patents

Intelligent forward collision safety forewarning device Download PDF

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Publication number
CN102848974A
CN102848974A CN 201210383763 CN201210383763A CN102848974A CN 102848974 A CN102848974 A CN 102848974A CN 201210383763 CN201210383763 CN 201210383763 CN 201210383763 A CN201210383763 A CN 201210383763A CN 102848974 A CN102848974 A CN 102848974A
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CN
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Prior art keywords
collision
forewarning
module
device
safety
Prior art date
Application number
CN 201210383763
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Chinese (zh)
Inventor
吕谏
陈哲康
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南京艾酷派物联网有限公司
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Abstract

The invention discloses an intelligent forward collision safety forewarning device, which comprises a charge coupled device (CCD) camera, a safety logic judging module and a collision forewarning module, wherein the CCD camera is used for acquiring signal data and transmitting the signal data to the safety logic judging module, and the judged information is used for forewarning a driver through the collision forewarning module. The device monitors the conditions in front of own vehicle in real time and immediately informs the driver once rear-end collision may exist, so that error judgment of the driver on the relative speed and the distance from the front vehicles is greatly reduced, and rear-end collision is furthest avoided.

Description

智能前撞安全预警装置 Intelligent warning before the collision safety device

技术领域 FIELD

[0001] 本发明涉及车辆安全驾驶领域,特别涉及一种智能前撞安全预警装置。 [0001] The present invention relates to the field of safe driving, in particular, it relates to an intelligent front collision safety warning device.

背景技术 Background technique

[0002] 随着人民生活水平的提高,汽车已进入普通百姓的生活,汽车拥有量快速增长,汽车的出现无疑给人们的生活带来巨大的便利,随之带来的频繁的交通事故、惨重的人员伤亡和巨大的财产损失使汽车交通安全问题日益成为人们关注的焦点,目前汽车安全驾驶主要是以安全带和安全气囊为主要设施的汽车被动安全装置,这种被动安全装置只是在事故发生后起到一定的缓解作用,对一些重大交通事故则难以发挥作用。 [0002] With the improvement of people's living standards, the car has entered the lives of ordinary people, the rapid growth of car ownership, there is no doubt a huge car convenience to people's lives, and brought the frequent traffic accidents, heavy casualties and huge property losses the automobile traffic safety has increasingly become the focus of attention, mainly driving the current automotive safety car seat belts and airbags for the main facilities of passive safety devices, the passive safety device only in an accident after play a role in mitigation of major accidents is difficult to play a role. 常见的交通事故中又以汽车相撞危害更为严重,轻则损坏车辆造成经济损失,重则造成人员伤亡,如何在汽车相撞之前有效的预警是汽车安全领域面临的重要问题。 Common traffic accident car collided again more serious harm, ranging from damage to the vehicle caused economic losses caused heavy casualties, how before the car collided with an effective early warning is an important issue faced by the automotive sector security.

发明内容 SUMMARY

[0003] 针对上述现有技术存在的问题,本发明提供一种智能前撞安全预警装置,实时监测着自车前方的情况,一旦发生可能存在的追尾事故,立即告知驾驶员,极大程度减少了驾驶员对前方车辆相对速度和距离的误判,最大程度的避免追尾事故。 [0003] for the existing problems of the prior art, the present invention provides an intelligent collision warning device safety before, real-time monitoring of the situation in front of the own vehicle, rear-end accidents that may exist once, immediately inform the driver, reduce to a great extent the driver misjudged the distance and relative speed of the vehicle in front, the greatest degree of avoid rear-end accidents.

[0004] 为解决上述现有技术存在的问题,本发明采取的技术方案为:一种智能前撞安全预警装置,包括CCD摄像机、安全逻辑判断模块和碰撞预警模块,所述CCD摄像头采集信号数据,传送至安全逻辑判断模块,经判断后的信息通过碰撞预警模块对驾驶员进行预警。 [0004] To solve the problems occurring in the prior art, the present invention takes technical solutions: an intelligent front collision safety warning device, comprising a CCD camera, the security module and the collision warning logic determining module, a CCD camera capture data signal , logical judgment is transmitted to the security module, the information is determined by early warning of collision warning driver module.

[0005] 所述的碰撞预警模块为声光报警器。 [0005] the collision warning sound and light alarm module.

[0006] 本发明实时监测着自车前方的情况,一旦发生可能存在的追尾事故,立即告知驾驶员,本发明只起预警作用,不会干扰驾驶员驾驶,最大限度的保证驾驶安全。 [0006] The present invention real-time monitoring of the situation in front of the own vehicle, rear-end accidents that may exist once, immediately inform the driver of the invention only play the role of warning, do not interfere with the driver's driving, ensure maximum driving safety.

附图说明 BRIEF DESCRIPTION

[0007] 图I为本发明结构示意图。 [0007] Figure I a schematic structural view invention.

具体实施方式 detailed description

[0008] 以下结合具体实施方式对本发明进行详细说明。 [0008] The present invention will be described in detail with reference to specific embodiments.

[0009] 实施例I [0009] Example I

如图I所示的一种智能前撞安全预警装置,包括CXD摄像机、安全逻辑判断模块和碰撞预警模块,所述CCD摄像头采集信号数据,传送至安全逻辑判断模块,经判断后的信息通过碰撞预警模块对驾驶员进行预警。 The former intelligent I shown in FIG striker safety warning device, comprising a camera CXD security logic determining module and the collision warning module, a CCD camera acquisition signal data transmitted to the security logic determining module is determined by the information after collision warning early warning driver module.

[0010] 实施例2 [0010] Example 2

如图I所示的一种智能前撞安全预警装置,包括CXD摄像机、安全逻辑判断模块和碰撞预警模块,所述CCD摄像头采集信号数据,传送至安全逻辑判断模块,经判断后的信息通过碰撞预警模块对驾驶员进行预警;所述的碰撞预警模块为声光报警器。 The former intelligent I shown in FIG striker safety warning device, comprising a camera CXD security logic determining module and the collision warning module, a CCD camera acquisition signal data transmitted to the security logic determining module is determined by the information after collision alarm warning the driver module; said collision warning sound and light alarm module. [0011] 以上对本发明做了详尽的描述,但本发明不限于上述的实施例。 [0011] Although the present invention has been described in detail, but the present invention is not limited to the above embodiments. 凡根据本发明的精神实质所作的等效变化或修饰,都应涵盖在本发明的保护范围内。 Where an equivalent changes or modifications made from the spirit of the present invention should fall within the protection scope of the present invention.

Claims (2)

  1. 1. 一种智能前撞安全预警装置,包括CXD摄像机、安全逻辑判断模块和碰撞预警模块,所述CCD摄像头采集信号数据,传送至安全逻辑判断模块,经判断后的信息通过碰撞预警模块对驾驶员进行预警。 An intelligent front collision safety warning device, comprising a camera CXD security logic determining module and the collision warning module, a CCD camera acquisition signal data transmitted to the security logic determining module, after the information is determined by the collision warning to the driver module member of the early warning.
  2. 2.根据权利要求I所述的智能前撞安全预警装置,其特征在于:所述的碰撞预警模块为声光报警器。 2. The intelligent I as claimed in claim warning before the collision safety device, wherein: said collision warning sound and light alarm module.
CN 201210383763 2012-10-11 2012-10-11 Intelligent forward collision safety forewarning device CN102848974A (en)

Priority Applications (1)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5515448A (en) * 1992-07-28 1996-05-07 Yazaki Corporation Distance measuring apparatus of a target tracking type
US5850254A (en) * 1994-07-05 1998-12-15 Hitachi, Ltd. Imaging system for a vehicle which compares a reference image which includes a mark which is fixed to said vehicle to subsequent images
CN101407193A (en) * 2008-11-11 2009-04-15 徐克林 Anticollision alarming device for vehicle
CN101450647A (en) * 2008-12-29 2009-06-10 广东铁将军防盗设备有限公司 Vehicle obstacle-avoidance warning method
CN202106957U (en) * 2011-05-18 2012-01-11 上海理工大学 Coach with automatic collision preventing system
CN202827307U (en) * 2012-10-11 2013-03-27 南京艾酷派物联网有限公司 Intelligent front collision safety forewarning device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5515448A (en) * 1992-07-28 1996-05-07 Yazaki Corporation Distance measuring apparatus of a target tracking type
US5850254A (en) * 1994-07-05 1998-12-15 Hitachi, Ltd. Imaging system for a vehicle which compares a reference image which includes a mark which is fixed to said vehicle to subsequent images
CN101407193A (en) * 2008-11-11 2009-04-15 徐克林 Anticollision alarming device for vehicle
CN101450647A (en) * 2008-12-29 2009-06-10 广东铁将军防盗设备有限公司 Vehicle obstacle-avoidance warning method
CN202106957U (en) * 2011-05-18 2012-01-11 上海理工大学 Coach with automatic collision preventing system
CN202827307U (en) * 2012-10-11 2013-03-27 南京艾酷派物联网有限公司 Intelligent front collision safety forewarning device

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