CN103303200B - A kind of multi-functional video monitoring apparatus - Google Patents
A kind of multi-functional video monitoring apparatus Download PDFInfo
- Publication number
- CN103303200B CN103303200B CN201310217344.3A CN201310217344A CN103303200B CN 103303200 B CN103303200 B CN 103303200B CN 201310217344 A CN201310217344 A CN 201310217344A CN 103303200 B CN103303200 B CN 103303200B
- Authority
- CN
- China
- Prior art keywords
- monitoring
- video monitoring
- plate
- voice broadcast
- vehicle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Traffic Control Systems (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a kind of multi-functional video monitoring apparatus, include video monitoring plate, voice broadcast plate and supply power to respectively the PMU of video monitoring plate, voice broadcast plate, video monitoring plate by panel master cpu, three access respectively the vehicle-mounted camera of panel master cpu, by video processing unit access the touch display screen of panel master cpu, the hardboard of access panel master cpu forms, voice broadcast plate is by MCU, and the voice broadcast circuit that access respectively the extended interface unit of MCU and two GPS, accesses MCU by Audio Processing Unit forms. The present invention adopts three partial circuit compositions, has improved bus device integration, and the video monitoring of the similar tourist bus of other vehicles or long-distance big bus is carried out in the combination that can carry out video monitoring plate 1 and power management 8.<!--1-->
Description
Technical field
The present invention relates to bus field of monitoring devices, be specially a kind of multi-functional video monitoring apparatus。
Background technology
Vehicle backing watch-dog mainly contains radar for backing car and back-up video monitoring system at present, wherein rightUse the monitoring of move backward of radar for backing car technology in most of vehicle, the employing such as part private carCar video monitoring system, and the watch-dog of moveing backward on bus is not taken into account, public transport is called out the stops and public transportScheduling feature. Consider that radar probe installation location has limitation, and rear view of vehicle is worked as in existenceToo low, the too high or angle of barrier while exceeding the scope of probe detecting, radar for backing car just can be examinedDo not detect barrier, occur the problem losing efficacy. As some trade steps, boulder etc. are shortBarrier, or the higher obstacle such as some very high motor vans all can exceed radar for backing carReconnaissance range. And the barrier thinner to some, radar for backing car is also helpless, instituteIn fact also dangerous for safety reversing with radar for backing car, there is very large potential safety hazard.
Although back-up video monitoring system has solved the reversing uneasiness that radar for backing car exists to a great extentFull hidden danger, but video monitoring system is only that video monitoring is established also on bus at presentStandby, and do not possess the basic demand of bus.
While reversing due to bus, easily occur thrusting into or hitting the accidents such as thing; Existing radar for backing car monitoringThe security hidden trouble existing when reversing; And independently back-up video monitoring system at busThe situation of function singleness; The skimble-scamble problem of relevant device manufacturer's standard on bus platform,Each equipment collaboration work problem, equipment unify maintenance upgrade problem and power supply is unified compatibling problem etc.Problems, are badly in need of a kind of brand-new Multifunction video supervising device and solve bus reversing problemWith take into account the day by day intelligentized demand of bus-mounted terminal equipment.
Summary of the invention
The object of this invention is to provide a kind of multi-functional video monitoring apparatus, deposit to solve prior artProblem.
In order to achieve the above object, the technical solution adopted in the present invention is:
A kind of multi-functional video monitoring apparatus, is characterized in that: include video monitoring plate, voiceReport plate and supply power to respectively the PMU of video monitoring plate, voice broadcast plate;
Described video monitoring plate is accessed respectively the vehicle-mounted of panel master cpu and is taken the photograph by panel master cpu, threePicture head, by video processing unit access panel master cpu touch display screen, access panel masterThe hardboard of control CPU forms, and wherein three vehicle-mounted cameras are respectively as reversing monitoring, get-off door prisonMonitoring in control and car, described reversingMonitoring is arranged on bus external rear wall, and get-off door monitoring is arranged on get-off door place in bus,In car, monitoring is arranged on front portion in bus, in the monitoring of moveing backward, get-off door monitoring and car, monitors and dividesPassenger getting off car operation and in office one time after other car backing operation to vehicle, vehicle pull-in, carInterior ambient conditions is realized real-time video monitoring, the processing of panel master cpu inline operations system program,And panel master cpu will collect each road monitor video and carry out H.264 local storage after mode compressionIn touch display screen, show to hard disk simultaneously;
Described voice broadcast plate is by MCU, access respectively MCU extended interface unit and two GPS, pass throughThe voice broadcast circuit of Audio Processing Unit access MCU forms; One of them GPS module is to each stationThe information gathering work such as the longitude and latitude of point, transfer to MCU to preserve the locating information collecting,In Vehicle Driving Cycle process, the longitude and latitude of realizing each website compares with the latitude and longitude information of having depositedRight, thus realize the function of accurately calling out the stops of each website; Another GPS carries out Wireless Data Transmission,Realize uploading and the reception work of centre data of public transport realtime running data, thereby realize realBus dispatching function in meaning; Audio Processing Unit connects voice broadcast circuit, realizes vehicleThe report function of the voice broadcast that arrives at a station, sets off and other voice messagings; Extended interface unit is realCommunication between existing video monitoring plate and voice broadcast panel connects, and realizes video monitoring plate and languageSound is reported the transmission of control signal and data-signal between panel, completes touch display screenControl operation.
The multi-functional video monitoring apparatus of described one, is characterized in that: in video monitoring plate,Adopt 7 cun of TFT touch display screen Dui Ge road video informations to show, when vehicle in the process of moving,Touch display screen is supported the video monitoring content that each road camera is checked separately in manual switchover, simultaneouslyCan manually select the many interfaces of multi-cam look facility simultaneously; When after vehicle pull-in operation, touchTouch display screen automatic or manual display interface is switched to lower visitors' monitoring display, facilitate driverCheck passenger getting off car situation, ensure that passenger safety gets off; In the time that vehicle carries out car backing operation, touchTouch display screen and automatically switch, show reversing monitoring interface; These 7 cun of TFT touch-screens are also integrated simultaneouslyPublic transport call out the stops menu setecting and the bus dispatching feature operation of function.
The multi-functional video monitoring apparatus of described one, is characterized in that: described PMUAdopt vehicle power and back-up source duplicate supply system, better ensure video monitoring and public transport reportStand and bus dispatching function.
The present invention adopts three partial circuit compositions, can complete calling out the stops and scheduling feature of public transit system,Can realize again the video monitoring work of vehicle backing, lower visitors and environment inside car, improve public affairsHand over vehicle device integrated level, introduce the use of TFT touch-screen, improved the advance of public transit system.And this device can carry out the combination of video monitoring plate 1 and power management 8 and carry out other vehicle classesLike the video monitoring of tourist bus or long-distance big bus.
Brief description of the drawings
Fig. 1 is system block diagram of the present invention.
Fig. 2 is that the present invention monitors scheme of installation on bus.
Detailed description of the invention
As shown in Figure 1 and Figure 2. It is the system block diagram of this design Multifunction video supervising device, shouldDevice is arranged in bus A. Wherein touch display screen 10 is arranged on bus console part,Facilitate driver to check video information, when installation with reference to shown in the C position of vehicle centre console B in figure 2; Wherein reversing monitoring 4 is arranged on the outer afterbody of bus, while specifically installation with reference to G position institute in figure 2Show, get-off door monitoring 5 is arranged on the roof end not far apart from get-off door D, can global detection arriveGet-off door video situation, while specifically installation, with reference in figure 2 shown in E position, in car, monitoring 6 is arranged onHead in car, real-time condition in monitoring car that can be clear, while specifically installation with reference to F in figure 2Shown in position. For voice broadcast plate and power management module in system block diagram, be all integrated inBus Multifunction video monitoring touch display screen rear end.
Whole Multifunction video supervising device is made up of three parts: be respectively video monitoring plate 1, power supply pipeReason 2 and voice broadcast plate 3.
Power management 2, by adaptively selected work, can be selected two cover system power supply plans, and the first,In the time of vehicle power normal power supply, power management selects vehicle power to voice broadcast plate 3 and videoMonitor board 1 is powered, and in the time of the improper power supply of vehicle power, power management adopts back-up source power supplySystem, provides system needed operating voltage.
Voice broadcast plate 3 is by the latitude and longitude information collection ratio of GPS12 module to a public bus network websiteRight, carry out accurately calling out the stops of public transport; Native system device is connected with bus dispatching center processing end,Data friendship is carried out by GPRS13 module in GPRS network and voice broadcast plate 3 in bus dispatching centerMutually, realize bus dispatching work truly; Audio Processing Unit in voice broadcast plate 314 realize the call out the stops processing of voice of public transport, realize turning between audio signal and data signalChange jobs, this audio signal comprises public transport call voice, the public transport voice of calling out the stops, advertising bus languageSounds etc., report the result of processing by voice broadcast circuit 15; In voice broadcast plate 9,Comprise one group of extended interface unit 11, can realize vehicle three boards, other public transport such as electronics roll screenThe connection of equipment, has solved the dispersion problem of the equipment that public transport calls out the stops; Voice broadcast plate simultaneouslyThe MCU10 processing section of 3 parts, the voice of calling out the stops, GPS and GPRS information are carried out this locality and are depositedStorage.
Video monitoring plate 1 part realizes the video acquisition work of each road, and the information exchange collecting is crossed to video placeReason unit 8 is sent into touch display screen 10 and is shown in real time, also leaves video simultaneously in hard disk 9Information back-up. In video monitoring plate 1, adopt 7 cun of TFT touch-screen Dui Ge road video informations to show, when vehicle in the process of moving, touch-screen supports manual switchover to check separately each road cameraVideo monitoring content, can manually select the many interfaces of multi-cam look facility simultaneously simultaneously; WhenAfter vehicle pull-in operation, touch-screen automatic or manual is switched to lower visitors by display interface and monitors aobviousShow, facilitate driver to check passenger getting off car situation, ensure that passenger safety gets off; Carry out at vehicleWhen car backing operation, touch-screen automatically switches, and shows reversing monitoring interface. These 7 cun simultaneouslyAlso call out the stops menu setecting and the bus dispatching feature operation of function of integrated public transport of TFT touch-screen.
Claims (1)
1. a multi-functional screen supervising device, is characterized in that: include video monitoring plate, voice broadcast plate and supply power to respectively the PMU of video monitoring plate, voice broadcast plate, described video monitoring plate is by panel master cpu, three are accessed respectively the vehicle-mounted camera of panel master cpu, access the touch display screen of panel master cpu by video processing unit, the hardboard of access panel master cpu forms, wherein three vehicle-mounted cameras are respectively as reversing monitoring, monitoring in get-off door monitoring and car, described reversing monitoring is arranged on bus external rear wall, get-off door monitoring is arranged on get-off door place in bus, in car, monitoring is arranged in bus anterior, reversing monitoring, the monitoring car backing operation to vehicle respectively in get-off door monitoring and car, passenger getting off car operation and in office one time after vehicle pull-in, environment inside car situation realizes real-time video monitoring, the processing of panel master cpu inline operations system program, and H.264 panel master cpu will collect each road monitor video carries out after mode compression this locality and is stored to hard disk and in touch display screen, shows simultaneously, described voice broadcast plate is by MCU, and the voice broadcast circuit that access respectively the extended interface unit of MCU and two GPS, accesses MCU by Audio Processing Unit forms, the information gathering work such as the longitude and latitude of one of them GPS module to each website, transfer to MCU to preserve the locating information collecting, in Vehicle Driving Cycle process, the longitude and latitude of realizing each website is compared with the latitude and longitude information of having deposited, thereby realizes the function of accurately calling out the stops of each website, another GPS carries out Wireless Data Transmission, realizes uploading and the reception work of centre data of public transport realtime running data, thereby realizes bus dispatching function truly, Audio Processing Unit connects voice broadcast circuit, realizes voice broadcast that vehicle arrives at a station, sets off and the report function of other voice messagings, extended interface unit is realized communication between video monitoring plate and voice broadcast panel and is connected, and realizes the transmission of control signal and data-signal between video monitoring plate and voice broadcast panel, completes the control operation to touch display screen,
In video monitoring plate, adopt 7 cun of TFT touch display screen Dui Ge road video informations to show, when vehicle in the process of moving, touch display screen is supported the manual switchover video monitoring content of checking separately each road camera, can manually select the many interfaces of multi-cam look facility simultaneously simultaneously; When after vehicle pull-in operation, display interface is switched to lower visitors' monitoring display by touch display screen automatic or manual, facilitates driver to check passenger getting off car situation, ensures that passenger safety gets off; In the time that vehicle carries out car backing operation, touch display screen automatically switches, and shows reversing monitoring interface; Also call out the stops menu setecting and the bus dispatching feature operation of function of integrated public transport of these 7 cun of TFT touch-screens simultaneously;
Described PMU adopts vehicle power and back-up source duplicate supply system, better ensures that video monitoring and public transport are called out the stops and bus dispatching function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310217344.3A CN103303200B (en) | 2013-06-03 | 2013-06-03 | A kind of multi-functional video monitoring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310217344.3A CN103303200B (en) | 2013-06-03 | 2013-06-03 | A kind of multi-functional video monitoring apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103303200A CN103303200A (en) | 2013-09-18 |
| CN103303200B true CN103303200B (en) | 2016-05-04 |
Family
ID=49129062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310217344.3A Expired - Fee Related CN103303200B (en) | 2013-06-03 | 2013-06-03 | A kind of multi-functional video monitoring apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103303200B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112248946A (en) * | 2020-10-12 | 2021-01-22 | 安徽富煌科技股份有限公司 | Vehicle-mounted machine with tandem function |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201142139Y (en) * | 2007-12-25 | 2008-10-29 | 厦门雅迅网络股份有限公司 | Mobile terminal in bus monitoring system |
| CN101359427A (en) * | 2008-09-23 | 2009-02-04 | 北京航天智通科技有限公司 | Public transport vehicle-mounted monitoring and scheduling apparatus for implementing multimedia playing |
| CN202168157U (en) * | 2011-06-27 | 2012-03-14 | 广州星唯信息科技有限公司 | Bus DVR monitoring system |
| CN203313316U (en) * | 2013-06-03 | 2013-11-27 | 安徽富煌和利时科技有限公司 | Multifunctional video supervising device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050101515A (en) * | 2004-04-21 | 2005-10-24 | 주식회사 유니버스애드 | Apparatus and method for outputting multimedia advertise provided with for function recording image of vehicle inside and outside of transportation means |
| KR100577539B1 (en) * | 2004-07-01 | 2006-05-10 | 김현민 | advertisement type monitoring system |
-
2013
- 2013-06-03 CN CN201310217344.3A patent/CN103303200B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201142139Y (en) * | 2007-12-25 | 2008-10-29 | 厦门雅迅网络股份有限公司 | Mobile terminal in bus monitoring system |
| CN101359427A (en) * | 2008-09-23 | 2009-02-04 | 北京航天智通科技有限公司 | Public transport vehicle-mounted monitoring and scheduling apparatus for implementing multimedia playing |
| CN202168157U (en) * | 2011-06-27 | 2012-03-14 | 广州星唯信息科技有限公司 | Bus DVR monitoring system |
| CN203313316U (en) * | 2013-06-03 | 2013-11-27 | 安徽富煌和利时科技有限公司 | Multifunctional video supervising device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103303200A (en) | 2013-09-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10109116B2 (en) | Device, system and method for aggregating networks and serving data from those networks to computers | |
| CN203721041U (en) | Parking guiding system | |
| CN101615306A (en) | Traffic accident automatic alarming and information recording method and vehicle-mounted intelligent end device thereof | |
| JP2019083379A (en) | Video management system in refuse collecting vehicle | |
| EP2023155A1 (en) | GPS receiver comprising a data link via GPRS and/or UMTS | |
| CN104698470B (en) | A kind of Big Dipper car-mounted terminal | |
| CN103496340A (en) | Visible parking system based on video navigation technology | |
| CN103680126B (en) | Park side by side Resolving probiems system and method | |
| CN203313316U (en) | Multifunctional video supervising device | |
| CN104092995A (en) | Auxiliary parking system | |
| CN205160506U (en) | Intelligence automobile -mounted terminal based on car networking | |
| CN201444347U (en) | Vehicular intelligent terminal device capable of automatically alarming and recording information for traffic accidents | |
| CN104811653A (en) | Vehicle-mounted wireless camera and mobile phone connection application method | |
| CN105810009A (en) | Vehicle detecting method and device and parking space management method and system | |
| CN103533301B (en) | A kind of video data obtains system and method | |
| CN202217383U (en) | Vehicle intelligent terminal of bus | |
| CN204463251U (en) | Possesses the rear-vision mirror type drive recorder of Big Dipper location navigation and video monitoring function | |
| CN103303200B (en) | A kind of multi-functional video monitoring apparatus | |
| CN106559646B (en) | Panoramic optical monitoring system for driving test vehicle and acquisition and processing method for driving test information of panoramic optical monitoring system | |
| CN113240937A (en) | Automatic parking stall informing method and system | |
| CN103679317A (en) | Government vehicle dispatching system | |
| CN206124864U (en) | Small -size command car of comprehensive integration function | |
| CN206773947U (en) | A kind of parking stall time-sharing system based on mobile Internet and Internet of Things | |
| CN202713508U (en) | Video monitoring system, command vehicle and video monitoring device mounted inside vehicle | |
| CN205059422U (en) | Drive auxiliary platform device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: High tech Zone in Hefei City, Anhui province 230000 science Road No. 79 Chong Investment Building 9 floor Applicant after: Anhui Science and Technology Co., Ltd. of Fu Huang Hollysys Address before: High tech Zone in Hefei City, Anhui province 230000 science Road No. 79 Chong Investment Building 9 floor Applicant before: Anhui Fuhuang Hollysys Technology Co., Ltd. |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: High tech Zone in Hefei City, Anhui province 230000 science Road No. 79 Chong Investment Building 9 floor Patentee after: Anhui Fuhuang Polytron Technologies Inc Address before: High tech Zone in Hefei City, Anhui province 230000 science Road No. 79 Chong Investment Building 9 floor Patentee before: Anhui Science and Technology Co., Ltd. of Fu Huang Hollysys |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20200603 |