CN202782967U - 公交车门内外双监控*** - Google Patents

公交车门内外双监控*** Download PDF

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CN202782967U
CN202782967U CN 201220354545 CN201220354545U CN202782967U CN 202782967 U CN202782967 U CN 202782967U CN 201220354545 CN201220354545 CN 201220354545 CN 201220354545 U CN201220354545 U CN 201220354545U CN 202782967 U CN202782967 U CN 202782967U
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outside
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bus door
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李良杰
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Abstract

一种公交车门内外双监控***,该监控***通过安装在车门内、外侧的摄像头将拍摄的车门内、外侧的图像经画面分割器处理后同时显示在显示屏上,同时车载录像机将车门内、外侧的摄像头拍摄的图像和车门内、外侧的拾音器接收的声音存储在其大容量存储器上,供需要的时候调用。该公交车门内外双监控***通过同时在显示屏上显示车门内、外侧的画面,消除了公交车门处的监控盲区,可避免乘客下车后,车门关闭夹到乘客的衣物而司机从显示屏中看不到的情况。

Description

公交车门内外双监控***
技术领域
本实用新型涉及一种公交车门内外双监控***,尤其是可将车门内外画面同时显示在显示屏上的监控***。 
背景技术
现有公交车门监控***通常只能监控车门内侧的情况,而不能看到车门外侧的情况,由此造成了多起乘客下车后,公交车门关闭夹到乘客的衣物,司机从车门内侧的监控画面看不到乘客衣物被夹的情况而照常开车,从而导致被夹到衣物的乘客伤亡的事故。 
发明内容
为了克服现有公交车门监控***不能让司机同时看到车门内、外侧画面的不足,本实用新型提供一种公交车门内外双监控***,该监控***通过安装在车门内、外侧的摄像头将拍摄的车门内、外侧的图像经画面分割器处理后同时显示在显示屏上,同时车载录像机将车门内、外侧的摄像头拍摄的图像和车门内、外侧的拾音器接收的声音存储在其大容量存储器上,供需要的时候调用。 
本实用新型解决其技术问题所采用的技术方案是:该公交车门内外双监控***由车门外侧摄像头及车门外侧拾音器、车门内侧摄像头及车门内侧拾音器、车载录像机、画面分割器和显示屏组成,车门内侧摄像头及车门内侧拾音器和车门外侧摄像头及车门外侧拾音器分别安装在车门顶部的内侧和外侧,用于拍摄和接收车门内侧和外侧的画面和声音,车载录像机内装有大容量存储器。 
车门内侧摄像头及车门内侧拾音器、车门外侧摄像头及车门外侧拾音器的信号输出线连接在车载录像机和画面分割器上,车载录像机将它们拍摄的画面和接收的声音存储到其存储器上,同时画面分割器将车门内、外侧摄像头拍摄的画面处理后输出到显示屏上,在显示屏上同时显示车门内侧和外侧的画面。 
本实用新型的有益效果是,该公交车门内外双监控***可同时在显示屏上显示车门内、外侧的画面,消除了公交车门处的监控盲区,可避免乘客下车后,车门关闭夹到乘客的衣物而司机从显示屏中看不到的情况。 
附图说明
下面结合附图对本实用新型进一步说明。 
图1是本实用新型的连接方式示意图。 
图中1车门外侧摄像头,2车门外侧拾音器,3车门内侧摄像头,4车门内侧拾音器,5显示屏,6画面分割器,7车载录像机。 
具体实施方式
该公交车门内外双监控***由车门外侧摄像头1及车门外侧拾音器2、车门内侧摄像头3及车门内侧拾音器4、车载录像机7、画面分割器6和显示屏5组成,车门内侧摄像头及车门内侧拾音器和车门外侧摄像头及车门外侧拾音器分别安装在车门顶部的内侧和外侧,车载录像机内装有大容量存储器。 
车门内侧摄像头及车门内侧拾音器、车门外侧摄像头及车门外侧拾音器的信号输出线连接在车载录像机和画面分割器上,车载录像机将它们拍摄的画面和接收的声音存储到其存储器上,同时画面分割器将车门内、外侧摄像头拍摄的画面处理后输出到显示屏上,在显示屏上同时显示车门内侧和外侧的画面。 
以上公开的仅为本申请的一个具体实施例,但本申请并非局限于此,任何本领域的技术人员能想到的变化,都应落入本申请的保护范围内。 

Claims (2)

1.一种公交车门内外双监控***,由车门外侧摄像头及车门外侧拾音器、车门内侧摄像头及车门内侧拾音器、车载录像机、画面分割器和显示屏组成,车门内侧摄像头及车门内侧拾音器和车门外侧摄像头及车门外侧拾音器分别安装在车门顶部的内侧和外侧,车载录像机内装有大容量存储器。
2.根据权利要求1所述的公交车门内外双监控***,其特征是:车门内侧摄像头及车门内侧拾音器、车门外侧摄像头及车门外侧拾音器的信号输出线连接在车载录像机和画面分割器上,车载录像机将它们拍摄的画面和接收的声音存储到其存储器上,同时画面分割器将车门内、外侧摄像头拍摄的画面处理后输出到显示屏上,在显示屏上同时显示车门内侧和外侧的画面。
CN 201220354545 2012-07-22 2012-07-22 公交车门内外双监控*** Expired - Fee Related CN202782967U (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102745145A (zh) * 2012-07-22 2012-10-24 李良杰 公交车门内外双监控***
EP2922293A1 (de) * 2014-03-20 2015-09-23 MAN Truck & Bus AG Verfahren zur Überwachung des Fahrzeuginnenraums und des Fahrzeugaußenraums

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102745145A (zh) * 2012-07-22 2012-10-24 李良杰 公交车门内外双监控***
EP2922293A1 (de) * 2014-03-20 2015-09-23 MAN Truck & Bus AG Verfahren zur Überwachung des Fahrzeuginnenraums und des Fahrzeugaußenraums

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Granted publication date: 20130313

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