CN202998322U - Portable monitoring system - Google Patents
Portable monitoring system Download PDFInfo
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- CN202998322U CN202998322U CN 201220729185 CN201220729185U CN202998322U CN 202998322 U CN202998322 U CN 202998322U CN 201220729185 CN201220729185 CN 201220729185 CN 201220729185 U CN201220729185 U CN 201220729185U CN 202998322 U CN202998322 U CN 202998322U
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- control system
- supervisory control
- processing unit
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Abstract
The utility model relates to the monitoring field and especially relates to a portable monitoring system. The portable monitoring system comprises an image acquisition unit, a plurality of signal interfaces, an external management device and a processing unit. The signal interfaces include a signal input interface and a signal output interface. The signal input interface which is a VGA interface or an HDMI interface is used for providing image signals acquired by the image acquisition unit for the processing unit. The signal output interface acquires signals processed by the processing unit and outputs the signals to the external management device. The processing unit comprises a processor and a wireless transmission device. The wireless transmission device receives and transmits the signals processed by the processor. The system which can store multipath video data and monitor in a real-time manner through a network is a compact portable one. The system can be used not only as a portable system but also for cooperating with a client for operations.
Description
Technical field
The utility model relates to the monitoring field, is specifically related to a kind of portable supervisory control system.
Background technology
Product or the technology of the aspects such as the safety monitoring that exists in the market, safety records roughly can be divided into several classes, digital video code DVS, DVR DVR, network hard disk video recorder NVR, web camera IP Camera equipment etc.Wherein, DVR lays particular emphasis on the digitlization storage, generally only supports limited network transmission function, and DVS lays particular emphasis on Internet Transmission, generally can not have the large capacity disc storage as DVR equipment.And at present on the market most video front Streaming Media real time streaming transport protocol RTSP function is not provided.
Present DVR technology mainly is divided into two kinds of embedded digital video recorder (DVR) and PC formula DVR.System's major part of DVR in the market is deployed on the DVR local device, front end is by multi-channel video interface access multipath video source, be stored in local disk after gathering, encoding, simultaneously can also show by the video output interface of DVR itself software management system of DVR, on this software management system, can the front end video source of DVR be monitored, can also carry out playback to the history file in local disk simultaneously.But because DVR itself does not provide external interface, be difficult to access other platform, and be difficult to large scale deployment, compatibility does not far meet commercial Application multiple demands now.Simultaneously because its software localization is disposed, installing needs certain technology, is not suitable for the use of the occasions such as portable, plug and play.In addition, the video output interface of DVR only can receive specific signal by coaxial cable.
Digital video code DVS, it is that to the DVR function one disassembles, not open for fear of DVR equipment, gathering, coded portion is independent.Data after the DVS capturing and coding to management platform, are completed the functions such as sign, storage, decoding, demonstration by Internet Transmission by management platform.So be a capturing and coding equipment because DVS itself only has capturing and coding ability itself, must be used in conjunction with other platform or the equipment such as storage, network, decoding, it does not possess the ability of independent constructing system.So it can not independent constructing system platform, must increase a management server again and coordinate with it, portability is had no way of and can be talked.Because DVS itself can not store, can only send video data to management platform by network simultaneously, in case the network generation is congested, data will be lost, and this loss is irrecoverability.Therefore be not suitable for being used in data are required higher safety records field, more can not realize portable deployment.Therefore do not have at present a kind of equipment that has several watch-dog corresponding functions concurrently.
The utility model content
The technical problem that the utility model solves is that existing watch-dog does not provide external interface, be difficult to access other platform, and be difficult to large scale deployment, compatibility does not far meet commercial Application multiple demands now, perhaps can developing operation, but do not possess the problem of the ability of independent constructing system.
The utility model provides a kind of portable supervisory control system, and wherein, described supervisory control system comprises: image acquisition unit, a plurality of signaling interface, external management equipment and processing unit;
A plurality of described signaling interfaces comprise: signal input interface and signal output interface, described signal input interface are VGA interface or HDMI interface, and its picture signal that described image acquisition unit is obtained offers described processing unit; Described signal output interface obtains via the signal after described processing unit processes, and output signal is exported to described external management equipment;
Described processing unit comprises: processor and radio transmission apparatus; Described radio transmission apparatus receives and transmits via the signal after described processor processing.
Above-mentioned portable supervisory control system, wherein, it is one of following that described external management equipment comprises at least: identity device, storage device, decoding device.
Above-mentioned portable supervisory control system, wherein, described supervisory control system also comprises: display device connects described signal output interface.
Above-mentioned portable supervisory control system, wherein, described supervisory control system also comprises: memory connects described processing unit.
Above-mentioned portable supervisory control system, wherein, described processing unit also comprises: for the encoder that the described picture signal that receives is encoded, described encoder connects described image acquisition unit.
Above-mentioned portable supervisory control system, wherein, described encoder is a coding chip.
Above-mentioned portable supervisory control system, wherein, described image acquisition unit comprises: video card, camera or video tape recorder.
Above-mentioned portable supervisory control system, wherein, described supervisory control system is integrated in a closure.
Learnt by above embodiment, the system that the utility model embodiment provides can either digitlization store multi-path video data, can pass through each road video of network real-time monitoring again, also be integrated with the embedded streaming media vod server in this system, can support the historical synchronized playback function of a plurality of Terminal Server Client multichannel audio-video frequencies.As an employing embedded architecture, and the compact system of integrated flush type stream media server, this system not only can use as safety records type portable devices, also can move as a fixing real-time monitoring system by the fit end.
Description of drawings
The structural representation of a kind of portable supervisory control system that Fig. 1 provides for the utility model embodiment.
Embodiment
Understand for technical characterictic of the present utility model, purpose and effect being had more clearly, now contrast description of drawings embodiment of the present utility model.
As shown in Figure 1, be a kind of portable supervisory control system that the utility model embodiment provides, wherein, described supervisory control system comprises: image acquisition unit 11, a plurality of signaling interface 12, external management equipment 13 and processing unit 14;
A plurality of described signaling interfaces 12 comprise: signal input interface 121 and signal output interface 122, and described signal input interface 121 is VGA interface or HDMI interface, its picture signal that described image acquisition unit 11 is obtained offers described processing unit 14; Better, have a plurality of signal input interfaces, can access a plurality of image acquisition units, facilitate multi-angle, the multi-faceted monitoring; It is one of following that described image acquisition unit is at least: video card, camera, video tape recorder; Use the VGA interface can make native system compatible better in the utility model embodiment, not only can receive the picture signals such as camera or video tape recorder, can also connect computer, directly receive the picture signal that video card provides.Signal after described signal output interface 122 obtains to process via described processing unit 14, and output signal is exported to described external management equipment 13; Better, this signal output interface also has a plurality of, can connect different external management equipment, conveniently output signal is carried out the diversification operation.
Described processing unit 14 comprises: processor 141 and radio transmission apparatus 142; Described radio transmission apparatus 142 receives and transmits via the signal after described processor 141 processing, can signal be sent to client by radio transmission apparatus like this, facilitates remote monitoring.
The system that the utility model embodiment provides can either digitlization the storage multi-path video data, the compatibility of output interface is higher, can pass through each road video of wireless transmission Real Time Monitoring again, this system can be as safety records type system portable use.
Portable supervisory control system provided by the utility model, better, it is one of following that described external management equipment comprises at least: identity device, storage device, decoding device.Wherein, external management equipment provides outside identification function to this supervisory control system, a plurality of systems can be distinguished and Classification Management; Memory function is convenient to exterior storage information, reduces the storage burden of system; Decoding function, the data volume of the required processing of minimizing system processor makes the more smooth and easy of system's operation.Certainly this external management equipment also not only is confined to said apparatus, and other compatible devices all belong to described external management equipment.The supervisory control system that provides due to the utility model embodiment generally is placed in higher place, perhaps other places of seldom observing, therefore arranging of external management equipment facilitates client to manage and operate on portable supervisory control system, and can realize large scale deployment.
Portable supervisory control system provided by the utility model, better, described supervisory control system also comprises: display device connects described signal output interface.By display device, can analyze, observe the video data that collects anywhere.
In better execution mode, integrated in this system is the embedded streaming media vod server, this embedded streaming media vod server is compared with the PC streaming media server, volume is little, easy to carry, function is many, cost is low, can support the historical synchronized playback function of a plurality of client multichannel audio-video frequencies.Make it to become one and adopt embedded architecture, and the supervisory control system of the compact of integrated flush type stream media server.
Portable supervisory control system provided by the utility model, better, memory connects described processing unit.Described processing unit is a large capacity disc, carries out real-time storage in built-in large capacity disc to reach the signal that processing unit processes is crossed, and conveniently the history file in equipment is carried out synchronized playback, comparative analysis etc.
Portable supervisory control system provided by the utility model, better, described processing unit also comprises: for the encoder that the described picture signal that receives is encoded, described encoder connects described image acquisition unit.Better, described encoder is a coding chip.
Portable supervisory control system provided by the utility model, better, described supervisory control system is integrated in a closure.This portable supervisory control system volume is little, compact conformation, be easy to carry, and can be arranged on the operating platform, the mobile platform (as haulage truck etc.) that need complete monitoring.During use, only need the incoming image acquiring unit, powering on gets final product work.And this equipment can be regular take off from monitor supervision platform, can play a key effect in accident identification, accident analysis.
To sum up, portable supervisory control system provided by the utility model, light and handy, portable, structure, function are compact, can work alone, individual combat.Simultaneously can also access easily external management equipment, realize large scale deployment.Disposed the streaming media server of the synchronous program request of multichannel audio-video frequency in the embedded architecture that adopts, make it to work alone and can telemanagement, supervision, convenient extensive access third-party platform also simultaneously.
Those skilled in the art can also recognize the various illustrative components, blocks (illustrative logical block) that the utility model embodiment lists, the unit, and step can pass through electronic hardware, computer software, or both combinations realize.Be the clear replaceability (interchangeability) of showing hardware and software, above-mentioned various illustrative components (illustrative components), unit and step have been described their function generally.Such function is to realize depending on the designing requirement of specific application and whole system by hardware or software.Those skilled in the art can be for every kind of specific application, and can make ins all sorts of ways realizes described function, but this realization should not be understood to exceed the scope of the utility model embodiment protection.
Various illustrative logical block described in the utility model embodiment, or the unit can pass through general processor, digital signal processor, application-specific integrated circuit (ASIC) (ASIC), field programmable gate array (FPGA) or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or the design of above-mentioned any combination realizes or operates described function.General processor can be microprocessor, and alternatively, this general processor also can be any traditional processor, controller, microcontroller or state machine.Processor also can realize by the combination of calculation element, for example digital signal processor and microprocessor, multi-microprocessor, Digital Signal Processor Core of one or more microprocessors associating, or any other similarly configuration realize.
Method described in the utility model embodiment or the step of algorithm can directly embed hardware, the software module of processor execution or the two combination.Software module can be stored in the storage medium of other arbitrary form in RAM memory, Flash flash memory, ROM memory, eprom memory, eeprom memory, hard disk, moveable magnetic disc or this area.Exemplarily, storage medium can be connected with processor so that processor can be from storage medium reading information, and can deposit write information to storage medium.Alternatively, storage medium can also be integrated in processor.Processor and storage medium can be arranged in ASIC, and ASIC can be arranged in user terminal.Alternatively, processor and storage medium also can be arranged in different parts in user terminal.
In one or more exemplary designs, the described above-mentioned functions of the utility model embodiment can realize in hardware, software, firmware or this three's combination in any.If realize in software, these functions can be stored on medium with computer-readable, or are transmitted on the medium of computer-readable with one or more instructions or code form.The computer-readable medium comprises the computer storage medium and is convenient to make allows computer program transfer to other local communication medium from a place.Storage medium can be the useable medium that any general or special computer can access.For example, such computer readable media can include but not limited to RAM, ROM, EEPROM, CD-ROM or other optical disc storage, disk storage or other magnetic storage device, or other anyly can be used for carrying or storage and can be read by general or special computer or general or special processor the medium of the program code of form with instruction or data structure and other.In addition, any connection can suitably be defined as the computer-readable medium, for example, if software is by a coaxial cable, optical fiber computer, twisted-pair feeder, Digital Subscriber Line (DSL) or also being comprised in defined computer-readable medium with wireless way for transmittings such as infrared, wireless and microwave from a web-site, server or other remote resource.Described video disc (disk) and disk (disc) comprise Zip disk, radium-shine dish, CD, DVD, floppy disk and Blu-ray Disc, and disk is usually with the magnetic duplication data, and video disc carries out the optical reproduction data with laser usually.Above-mentioned combination also can be included in the computer-readable medium.
The above is only the schematic embodiment of the utility model, is not to limit scope of the present utility model.Any those skilled in the art, the equivalent variations of having done under the prerequisite that does not break away from design of the present utility model and principle and modification all should belong to the scope that the utility model is protected.
Claims (8)
1. a portable supervisory control system, is characterized in that, described supervisory control system comprises: image acquisition unit, a plurality of signaling interface, external management equipment and processing unit;
A plurality of described signaling interfaces comprise: signal input interface and signal output interface, described signal input interface are VGA interface or HDMI interface, and its picture signal that described image acquisition unit is obtained offers described processing unit; Described signal output interface obtains via the signal after described processing unit processes, and output signal is exported to described external management equipment;
Described processing unit comprises: processor and radio transmission apparatus; Described radio transmission apparatus receives and transmits via the signal after described processor processing.
2. portable supervisory control system according to claim 1, is characterized in that, it is one of following that described external management equipment comprises at least: identity device, storage device, decoding device.
3. portable supervisory control system according to claim 1, is characterized in that, described supervisory control system also comprises: display device connects described signal output interface.
4. portable supervisory control system according to claim 1, is characterized in that, described supervisory control system also comprises: memory connects described processing unit.
5. portable supervisory control system according to claim 1, is characterized in that, described processing unit also comprises: for the encoder that the described picture signal that receives is encoded, described encoder connects described image acquisition unit.
6. portable supervisory control system according to claim 5, is characterized in that, described encoder is a coding chip.
7. portable supervisory control system according to claim 1, is characterized in that, described image acquisition unit comprises: video card, camera or video tape recorder.
8. portable supervisory control system according to claim 1, is characterized in that, described supervisory control system is integrated in a closure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220729185 CN202998322U (en) | 2012-12-26 | 2012-12-26 | Portable monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220729185 CN202998322U (en) | 2012-12-26 | 2012-12-26 | Portable monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202998322U true CN202998322U (en) | 2013-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220729185 Expired - Lifetime CN202998322U (en) | 2012-12-26 | 2012-12-26 | Portable monitoring system |
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| CN (1) | CN202998322U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109474808A (en) * | 2018-12-06 | 2019-03-15 | 安徽云探索网络科技有限公司 | Unattended intelligent monitoring system based on cloud service |
-
2012
- 2012-12-26 CN CN 201220729185 patent/CN202998322U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109474808A (en) * | 2018-12-06 | 2019-03-15 | 安徽云探索网络科技有限公司 | Unattended intelligent monitoring system based on cloud service |
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| C14 | Grant of patent or utility model | ||
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| CX01 | Expiry of patent term |
Granted publication date: 20130612 |
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| CX01 | Expiry of patent term |