CN100463007C - 汽车安全*** - Google Patents

汽车安全*** Download PDF

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Publication number
CN100463007C
CN100463007C CNB2005100336719A CN200510033671A CN100463007C CN 100463007 C CN100463007 C CN 100463007C CN B2005100336719 A CNB2005100336719 A CN B2005100336719A CN 200510033671 A CN200510033671 A CN 200510033671A CN 100463007 C CN100463007 C CN 100463007C
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automobile safety
computer system
safety system
camera systems
car
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CN1835037A (zh
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陈杰良
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Hongfujin Precision Industry Shenzhen Co Ltd
Hon Hai Precision Industry Co Ltd
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Hongfujin Precision Industry Shenzhen Co Ltd
Hon Hai Precision Industry Co Ltd
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Priority to US11/306,492 priority patent/US7378949B2/en
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    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00Registering or indicating the working of vehicles
    • G07C5/08Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • G07C5/0841Registering performance data
    • G07C5/0875Registering performance data using magnetic data carriers
    • G07C5/0891Video recorder in combination with video camera
    • 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
    • B60Q9/008Arrangement 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/10Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
    • B60R25/102Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device a signal being sent to a remote location, e.g. a radio signal being transmitted to a police station, a security company or the owner
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/30Detection related to theft or to other events relevant to anti-theft systems
    • B60R25/302Detection related to theft or to other events relevant to anti-theft systems using recording means, e.g. black box
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/30Detection related to theft or to other events relevant to anti-theft systems
    • B60R25/305Detection related to theft or to other events relevant to anti-theft systems using a camera
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/181Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00Registering or indicating the working of vehicles
    • G07C5/008Registering or indicating the working of vehicles communicating information to a remotely located station

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Alarm Systems (AREA)
  • Traffic Control Systems (AREA)
  • Closed-Circuit Television Systems (AREA)

Abstract

本技术方案提供一种汽车安全***,其包括:多个摄像***;一与所述多个摄像***连接的电脑***;一与所述电脑***连接的显示器;及一与所述电脑***连接的安全气囊***;其中,所述电脑***包括一信号发射装置,所述安全气囊***启动时,所述信号发射装置自动向一预设接收者发送信号。

Description

汽车安全***
【技术领域】
本发明涉及一种汽车安全***,尤其涉及一种可自动求救的汽车安全***。
【背景技术】
现代社会中,汽车已愈来愈频繁的成为人们的代步工具。然而,随着汽车数量增多,交通事故也大幅增加。除去酗酒、违规驾驶等人为原因外,通常是因车速较高且无预警装置的情况下,或者是因视线不良,无法观测视觉死角的区域,导致驾驶者来不及减速或刹车,最终造成人身伤害及财产损失。
为解决上述问题,1997年1月1日公告的专利号为96211978.4的中国实用新型专利提供一种“汽车电子防撞装置”,其于车体安装信号发射及接收等装置,当遇到其它安装有相同装置的车辆时可收到彼此的信号,从而提醒驾驶者避免相撞。然而,若其它车辆未安装该装置,则该装置不能达成其防撞的目的。
参见1999年10月13日公告的专利号为98218356.9的中国实用新型专利,其提供一种“汽车防撞指示装置”,将雷射发射及接收***、车速传感器及计算器中央处理器相结合,通过声、光、数据等方式及时提醒驾驶者本车与前方车辆或障碍物的距离等讯息,以防发生撞车事故。
参见2001年1月31日公告的专利号为98250393.8的中国新型专利,其提供一种“汽车安全防撞监视装置”,于汽车视线不良的死角设置小型摄影机,并将图像传输至驾驶者前方的显示器,从而避免因视线不良的死角造成交通事故。
然而,上述汽车安全装置仍不能避免撞车事故的发生,且无法实时监视车辆情况,发生意外时,若伤者因伤势严重而无法拨打求救电话,也不能发出求救信号以帮助伤者及时获得救助。交通事故中,多数伤者往往因就治不及时而失去生命。
有鉴于此,提供一种可实时监视,自动求救的汽车安全***实为必要。
【发明内容】
以下,将以若干实施例说明一种可实时监视,自动求救的汽车安全***。
为实现上述内容,提供一种汽车安全***,其包括:多个摄像***;一与所述多个摄像***连接的电脑***;一与所述电脑***连接的显示器;及一与所述电脑***连接的安全气囊***;其中,所述电脑***包括一信号发射装置,所述安全气囊***启动时,所述信号发射装置自动向一预设接收者发送信号。
所述多个摄像***包括设置于车外及设置于车内的多个摄像***。
优选,所述设置于车外的多个摄像***分别设置于车体前后及两侧。
优选,所述设置于车内的多个摄像***与各座位一一对应。
优选,所述多个摄像***采用非球面透镜光学***。
优选,所述多个摄像***采用可自聚焦的变焦***。
所述多个摄像***将获取的信息传输至所述电脑***,驾驶者可通过电脑***选择显示器实时显示一个或多个摄像***的信息。
优选,所述电脑***还包括一可存储所述摄像***获取的信息的存储装置。
所述信号发射装置可通过无线方式向预设接收者(如车主或医院、警察局等等)发送包括所述摄像***获取的信息的信号。
优选,所述汽车安全***进一步包括多个与所述电脑***连接的探测器。
优选,所述电脑***进一步包括至少一个报警器。
所述探测器可探测到车体附近的车辆或物体,并将数据传送至电脑***。所述电脑***根据所述探测器传送的数据判断危险,并通过报警器发出声讯警报提醒驾驶者。
意外发生时,所述安全气囊***的微处理器向气体发生器发出指令,使气囊迅速膨胀;与此同时,所述与安全气囊***相连的电脑***也会接收到该指令,所述电脑***的信号发射装置开始向预设接收者发射求救信号以及所述摄像***获取的信息。即使伤者因伤势严重无法自行拨打求救电话,预设接收者也可以收到求救信号,且可同时获知意外发生的具体状况。
与现有技术相比,本技术方案的汽车安全***设有实时摄像***及信号发射装置,可帮助驾驶者随时观察多个摄像***的信息,增加行车安全;即使发生意外,且伤者因伤势严重无法自行拨打求救电话,还可以通过信号发射装置自动发送求救信号并可提供实时监视信息,以便及早救援,减少人员伤亡及财产损失。本技术方案还可进一步通过探测器探测周围环境,以降低事故发生的可能性。综上所述,本技术方案的汽车安全***具有可实时监视、自动求救及安全性高等优点。
【附图说明】
图1为本技术方案汽车安全***示意图。
图2为本技术方案摄像***的变焦***示意图。
【具体实施方式】
下面将结合附图对本技术方案作进一步的详细说明。
请一并参阅图1及图2,本技术方案提供一种汽车安全***100,其包括:设置于车外的多个摄像***10及设置于车内的多个摄像***20;一与所述多个摄像***10、20连接的电脑***30,其包括一存储装置31及信号发射装置32;一与所述电脑***30连接的显示器50;及一与所述电脑***30连接的安全气囊***(图未示)。
优选,所述多个摄像***10、20采用可自聚焦的变焦***200。
所述自动聚焦的变焦***200包括一光学模块210、一传感器220及一致动模块230。
所述光学模块210包括至少一枚非球面透镜211及红外滤波片212。本实施例中采用三枚非球面透镜211的透镜组,当然,为了获取更好的分辨率及变焦倍数还可以采用更多透镜的透镜组。
优选,所述非球面透镜211两面均有防反射涂层。
所述传感器220包括CMOS传感器及CCD传感器。本实施例中采用CCD传感器。
所述致动模块230包括致动器231及可伸缩镜筒232。所述致动器231包括步进马达、音圈马达及微机电马达。本实施例中采用微机电马达。
本实施例的汽车安全***100中,所述多个摄像***10设置于车体前后及两侧,通过自聚焦及变焦可同时监视车体四周远近的状况;所述多个摄像***20与各座位一一对应,可分别监视车内每个座位的状况。所述多个摄像***10、20将所获取的影像资料输入电脑***30。驾驶者可通过电脑***30选择显示器50显示的画面,所述显示器50可根据需要同时显示一个或多个监视画面,如车体后方和/或车体左侧的监视画面。
所述电脑***30可将所述多个摄像***10、20输入的监视画面存储于存储装置31中,还可通过信号发射装置32以射频(RF,Radio Frequency)方式将所述监视画面发送至预设接收者。例如,设定将所述多个摄像***20输入的监视画面自动发送至车主,即使汽车被盗,也可向警方提供车内的监视画面协助破案。尤其当发生意外时,所述安全气囊***的微处理器向气体发生器发出指令向气囊充气,使气囊迅速膨胀;与此同时,所述与安全气囊***相连的电脑***30也会接收到该指令,所述电脑***30的信号发射装置32开始向医院、警察局等以射频发射求救信号以及车体内外的监视画面。即使伤者因伤势严重无法自行拨打求救电话,医院、警察局等预设接收者仍可于第一时间获知意外发生的具体状况,如通过车内摄像***10的监视画面获知周围环境,通过车内摄像***20的监视画面获知驾驶者及乘客伤势,以便救护人员及安全人员及早进行救援,减少人员伤亡及财产损失。
优选,所述汽车安全***100进一步包括多个与所述电脑***30连接的探测器70。
优选,所述电脑***30进一步包括报警器33。
所述多个探测器70设置于车体前后及两侧,可探测到车体距附近车辆或物体的距离并将数据发送至电脑***30。探测器70当所探测到距离小于安全距离时,电脑***30的报警器33将发出声讯警报提醒驾驶者,所述报警器33可对应不同位置的探测器70发出不同提示,如采用人声提示。故而,即使驾驶者未注意到显示器50显示的监视画面,还可通过报警器33发出声讯警报提醒,进一步降低事故发生的可能性。
本技术方案提供的汽车安全***设有实时摄像***及信号发射装置,可帮助驾驶者随时观察车内及车体四周的状况,增加行车安全;即使发生意外,且伤者因伤势严重无法自行拨打求救电话,还可通过信号发射装置自动发送求救信号并可提供实时监视的画面,以便及早救援,减少人员伤亡及财产损失。所述摄像***采用非球面透镜光学***,具有短、小、轻、薄的优势,占用空间小、不影响车体美观。本技术方案还可进一步通过探测器探测周围环境,以降低事故发生的可能性。综上所述,本技术方案的汽车安全***具有可自动求救、实时监视、占用空间小及安全性高等优点。
可以理解的是,对于本领域的普通技术人员来说,可以根据本发明的技术方案和技术构思做出其他各种相应的改变和变形,而所有这些改变和变形都应属于本发明权利要求的保护范围。

Claims (10)

1.一种汽车安全***,其包括:多个摄像***;一与所述多个摄像***连接的电脑***;一与所述电脑***连接的显示器;及一与所述电脑***连接的安全气囊***;其特征在于,所述电脑***包括一信号发射装置,所述安全气囊***启动时,所述信号发射装置自动向一预设接收者发送信号。
2.如权利要求1所述的汽车安全***,其特征在于,所述多个摄像***包括设置于车外及设置于车内的多个摄像***。
3.如权利要求2所述的汽车安全***,其特征在于,所述设置于车外的多个摄像***分别设置于车体前后及两侧。
4.如权利要求3所述的汽车安全***,其特征在于,所述设置于车内的多个摄像***与各座位一一对应。
5.如权利要求4所述的汽车安全***,其特征在于,所述多个摄像***采用非球面透镜光学***。
6.如权利要求5所述的汽车安全***,其特征在于,所述多个摄像***为可自聚焦的变焦***。
7.如权利要求6所述的汽车安全***,其特征在于,所述电脑***还包括一可存储所述摄像***获取信息的存储装置。
8.如权利要求7所述的汽车安全***,其特征在于,所述信号发射装置包括射频发射装置。
9.如权利要求1至8中任意一项所述的汽车安全***,其特征在于,所述汽车安全***进一步包括多个与所述电脑***连接的探测器。
10.如权利要求1所述的汽车安全***,其特征在于,所述安全气囊***包括一微处理器,所述微处理器用于当意外发生时,发出指令以控制所述安全气囊***的气囊膨胀,所述微处理器同时向所述电脑***发出指令,以使所述电脑***的信号发射装置发出求救信号至预设接收者。
CNB2005100336719A 2005-03-14 2005-03-14 汽车安全*** Expired - Fee Related CN100463007C (zh)

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CNB2005100336719A CN100463007C (zh) 2005-03-14 2005-03-14 汽车安全***
US11/306,492 US7378949B2 (en) 2005-03-14 2005-12-29 Vehicle safety system and vehicle having the same

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CN100463007C true CN100463007C (zh) 2009-02-18

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