CN203708395U - Mobile television fault monitoring system - Google Patents
Mobile television fault monitoring system Download PDFInfo
- Publication number
- CN203708395U CN203708395U CN201420082220.9U CN201420082220U CN203708395U CN 203708395 U CN203708395 U CN 203708395U CN 201420082220 U CN201420082220 U CN 201420082220U CN 203708395 U CN203708395 U CN 203708395U
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- building
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- Expired - Fee Related
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- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The utility model belongs to the technical field of building advertising and television equipment and relates to a monitoring system capable of monitoring mobile television faults in a remote manner. The system comprises a mobile television in a building. The system comprises a detection circuit installed on a PCB at the back of the mobile television arranged in the building and a mobile monitoring terminal which is connected through mobile signals; a video control processor, a fault detection module which is electrically connected with the video control processor, a DTU module with an SIM slot, a decoding board, a set-top box, an audio signal change-over switch and a power amplification processor are arranged on the PCB; the fault detection module detects the operation conditions of each of the above components; after detecting that faults occur in the above components, the fault detection module converts fault information into different digital information and transmits the digital information to a radio frequency transmitting module; the radio transmitting frequency module transmits the digital information to a radio frequency receiving module on a mobile television monitoring terminal through a mobile signal network; and monitoring personnel who monitor the information inform maintenance personnel to go to a site where the television is located and to perform maintenance and repair.
Description
Technical field
The utility model relates to building advertisement television equipment technical field, relates to specifically a kind of monitoring system that can remote monitoring mobile TV fault.
Background technology
Building advertisement TV is the new media form of playing commercial advertising with liquid crystal TV set at business premises.Mostly be 17 inches of multi-functional, high definitions, ultra-thin liquid crystal TV set, be placed in commercial building that consuming capacity is higher, mall, dining room, bar, KTV, fitness centre and elevator entrance or the elevator inwall of resident's high-rise residential building, every day, automatic cycle was play high-grade commercial advertising, all kinds of entertainment information and public and social interest's propaganda film.
This advertisement TV being placed in building is safeguarded very inconvenience at present.For example: in Futian Area of Shenzhen City, Guangdong Province, 4000 mobile TVs are installed altogether, suppose that every office building arranges 10 mobile TVs, 4000 mobile TVs need to be arranged on 400 office buildings, even if 400 office buildings concentrate in together, its scope all will be ten thousand square metres of 500-800.In fact, mobile TV can not have installation in Mei Dong building, and therefore, this scope is also larger.
At present, mobile TV does not also have remote monitor device, in the time that mobile TV breaks down, the client of the administration departments of mobile TV place office building or input advertisement complains to mobile TV operator often, operator arranges attendant to keep in repair to fault TV place after receiving and complaining, this passive type is safeguarded to client and is produced harmful effect, causes customer churn.In addition, operator is for fear of the generation of above-mentioned situation, need to send attendant one by one mobile TV to be watched to every office building, show by record, can only watch at most for each person every day the mobile TV ruuning situation of 3-4 office building, need to arrange at least 20 people to safeguard, this maintenance causes great waste of human resource, for a cost sizable burden beyond doubt of operator.
In sum, can remote supervision system be monitored by the mobile TV of each building in the urgent need to a kind of.
Utility model content
For the deficiency in above-mentioned technology, the utility model provides a kind of mobile TV fault monitoring system of the mobile TV running status in can remote monitoring building.
For solving the problems of the technologies described above, the utility model is realized by following scheme: a kind of mobile TV fault monitoring system, this system comprises the testing circuit being installed on the pcb board of the interior mobile TV of building rear portion and the mobile monitoring terminal connecting by movable signal, on pcb board, the fault detection module that is provided with video control processor and is electrically connected with video control processor, with the DTU module of SIM slot, decoding deck, Set Top Box, audio signal diverter switch, power amplifier processor, described fault detection module is electrically connected radiofrequency emitting module, radiofrequency emitting module is connected with the Receiver Module on mobile TV monitoring terminal by movable signal, fault detection module detects the ruuning situation of the DTU module with SIM slot, the decoding deck that are electrically connected with video control processor, Set Top Box, audio signal diverter switch, power amplifier processor at any time, after detecting that above-mentioned parts break down, fault detection module is converted into different digital information and sends radiofrequency emitting module to, and radiofrequency emitting module is sent to the Receiver Module on mobile TV monitoring terminal by movable signal network.
Further, described mobile TV is provided with the antenna being connected with mobile radiotelephone signal network.
Further, on the SIM card slot of described DTU module, be inserted with the SIM card as unique identifier, every mobile TV is joined and is all furnished with a SIM card, mobile TV monitoring terminal receives different fault-signals, be unique mobile TV because SIM card is corresponding as cell-phone number, attendant keeps in repair according to fault-signal to the mobile TV of SIM card end.
The beneficial effects of the utility model are:
1. remove personnel from and patrolled and examined on the spot, saved a large amount of human resources.
Communication ageing, accuracy is high, mobile TV attendant can grasp ruuning situation or the failure condition of TV within the very first time, and keeps in repair for fault.
3. the equipment of exportable switching value signal when decoding deck is work, mobile TV monitoring terminal can long-rangely carry out to mobile TV that power supply opens or closes, the adjustment operation of volume, and can be to mobile TV automatically open or close the setting of carrying out the time period.
4. by above-mentioned 3 operation, the one, can be energy-conservation, the 2nd, can prevent that television sound volume is excessive affects periphery personnel work.
5. the GB DTMB signal can native system receiving is monitored, and occurs abnormal in the situation that at signal, can automatic alarm.
6. intensity and the quality condition of the GB DTMB signal that can provide according to native system, be optimized the coverage condition of wireless GB DTMB signal.
7. the circuit board at mobile TV rear portion installation, convenient disassembly, repaired is swift to operate.
8. each mobile TV adopts SIM card, and this SIM card has identity uniqueness, represents different mobile TV azimuth informations, and attendant can search out fault TV very easily, and makes Fast-Maintenance measure.
9. adopt SIM card according to the mode wireless connections of movable signal, to have avoided a large amount of paving lines, save installation cost.
10. native system can carry out to building mobile TV the management and control of accident, as: emergency switch machine, emergency channel adjustment realize the broadcast of emergency information etc.
Brief description of the drawings
Fig. 1 is the circuit block diagram of the utility model embodiment.
Fig. 2 is the utility model embodiment TV rear portion circuit diagram.
Fig. 3 is that the utility model mobile TV monitoring terminal is connected block diagram with each mobile TV in building.
Fig. 4 is the TV placement location schematic diagram that the utility model is placed in elevator side.
Fig. 5 is the SIM card slot schematic diagram of the utility model DTU module.
Embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated.
Embodiment 1: as shown in Figure 1, a kind of mobile TV fault monitoring system, this system comprises the testing circuit being installed on the pcb board of the interior mobile TV of building rear portion and the mobile monitoring terminal connecting by movable signal, on pcb board, the fault detection module 1 that is provided with video control processor 6 and is electrically connected with video control processor, with the DTU module 4 of SIM slot, decoding deck 5, Set Top Box, audio signal diverter switch, power amplifier processor 7, described fault detection module 1 is electrically connected radiofrequency emitting module 2, radiofrequency emitting module 2 is connected with the Receiver Module 3 on mobile TV monitoring terminal by movable signal.It is the ruuning situation of TDF2988G decoding deck 5, Set Top Box, audio signal diverter switch, power amplifier processor 7 that fault detection module 1 detects the DTU module 4 with SIM slot, the model that are electrically connected with video control processor 6 at any time, after detecting that above-mentioned parts break down, fault detection module 1 is converted into different digital information and sends radiofrequency emitting module 2 to, and radiofrequency emitting module 2 is sent to the Receiver Module 3 on mobile TV monitoring terminal by movable signal network.
Embodiment 2: as shown in Fig. 3, Fig. 4, Fig. 5, on the general metope on 8 sides, elevator doorway that is all mounted in every layer of mobile TV 9, personnel wait in elevator process, can watch the advertising class program on metope.Mobile TV 9 is provided with the antenna 10 being connected with mobile radiotelephone signal network, on the SIM card slot 41 of described DTU module 4, is inserted with the SIM card as unique identifier, and every mobile TV is joined and is all furnished with a SIM card.SIM card and cell phone SIM card are similar, have unique identifier, after mobile TV 9 breaks down, fault detection module 1 detects fault, by radiofrequency emitting module 2, Receiver Module 3, fault-signal is sent to mobile monitoring terminal, mobile monitoring terminal receives fault-signal.The type showing by fault, monitoring personnel are by fault message, as decoding deck fault, cannot open or close by the power supply of Long-distance Control mobile TV, monitoring personnel are by the fault message attendant that passs on, and attendant, by fault message and SIM card number, finds corresponding fault TV to keep in repair.
More than operation passive maintenance relatively of the prior art is easier, not only saves human resources, and greatly improves for the maintenance efficiency of fault TV.Also can add up for the failure rate of mobile TV in addition, for the mobile TV that the new input in later stage is installed is made trouble-saving in early stage.
Embodiment 3: as shown in Figure 2, the physical circuit at mobile TV rear portion, on AV input signal input video control processor 6, carry out switching controls by control signal DATA_SWITCH, ensure the stable of signal, after this signal input video control processor 6, after video control processor 6 processing signals, be forwarded to image display control chip, this image display control chip model is NT68655, the advertisement that LCDs displays the play.
Embodiment 4:
1. when display screen fault appears in LCDs, during as blank screen, fault detection module 1 detects when the electric current in circuit is lower, can there is a liquid crystal display screen fault-signal to radiofrequency emitting module 2, radiofrequency emitting module 2 is forwarded to the Receiver Module 3 on mobile TV monitoring terminal by mobile radiotelephone signal, mobile TV monitoring terminal shows liquid crystal display screen fault and corresponding SIM card number, monitoring personnel, according to the concrete orientation of SIM card number definite mobile TV, notify attendant to overhaul to this orientation.
2. in the time that Set Top Box breaks down, fault detection module 1 detects that Set Top Box do not work, can there is a set-top box failure signal to radiofrequency emitting module 2, radiofrequency emitting module 2 is forwarded to the Receiver Module 3 on mobile TV monitoring terminal by mobile radiotelephone signal, mobile TV monitoring terminal machine shows set-top box failure and corresponding SIM card number, monitoring personnel, according to the concrete orientation of SIM card number definite mobile TV, notify attendant to overhaul to this orientation.
3. in the time that decoding deck breaks down, fault detection module 1 detects that decoding deck do not work, can there is a decoding deck fault-signal to radiofrequency emitting module 2 in fault detection module 1, radiofrequency emitting module 2 is forwarded to the Receiver Module 3 on mobile TV monitoring terminal by mobile radiotelephone signal, mobile TV monitoring terminal machine shows decoding deck fault and corresponding SIM card number, monitoring personnel, according to the concrete orientation of SIM card number definite mobile TV, notify attendant to overhaul to this orientation.
4. when SIM card arrearage, or DTU module 4 cannot connect server more than 2 days, or the more than 2 days off-duty of machine, all can show other faults.
The foregoing is only preferred implementation of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or directly or ask to connect and be used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. a mobile TV fault monitoring system, it is characterized in that: this system comprises the testing circuit being installed on the pcb board of the interior mobile TV of building rear portion and the mobile sense terminals connecting by movable signal, on pcb board, the fault detection module (1) that is provided with video control processor (6) and is electrically connected with video control processor, with the DTU module (4) of SIM slot, decoding deck (5), Set Top Box, audio signal diverter switch, power amplifier processor (7), described fault detection module (1) is electrically connected radiofrequency emitting module (2), radiofrequency emitting module (2) is connected with the Receiver Module (3) on mobile TV monitoring terminal by movable signal.
2. a kind of mobile TV fault monitoring system according to claim 1, is characterized in that: described mobile TV is provided with the antenna (10) being connected with mobile radiotelephone signal network.
3. a kind of mobile TV fault monitoring system according to claim 1, it is characterized in that: on the SIM card slot (41) of described DTU module (4), be inserted with the SIM card as unique identifier, every mobile TV is joined and is all furnished with a SIM card.
4. a kind of mobile TV fault monitoring system according to claim 1, is characterized in that: the model of described decoding deck (5) is TDF2988G.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082220.9U CN203708395U (en) | 2014-02-19 | 2014-02-19 | Mobile television fault monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082220.9U CN203708395U (en) | 2014-02-19 | 2014-02-19 | Mobile television fault monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203708395U true CN203708395U (en) | 2014-07-09 |
Family
ID=51058770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420082220.9U Expired - Fee Related CN203708395U (en) | 2014-02-19 | 2014-02-19 | Mobile television fault monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203708395U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106101779A (en) * | 2016-08-17 | 2016-11-09 | 深圳市茁壮网络股份有限公司 | A kind of long-distance communicating method for Set Top Box and relevant apparatus |
| CN111918103A (en) * | 2019-05-08 | 2020-11-10 | 中国移动通信集团福建有限公司 | Internet television service fault determination method and equipment and internet television service architecture |
-
2014
- 2014-02-19 CN CN201420082220.9U patent/CN203708395U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106101779A (en) * | 2016-08-17 | 2016-11-09 | 深圳市茁壮网络股份有限公司 | A kind of long-distance communicating method for Set Top Box and relevant apparatus |
| CN111918103A (en) * | 2019-05-08 | 2020-11-10 | 中国移动通信集团福建有限公司 | Internet television service fault determination method and equipment and internet television service architecture |
| CN111918103B (en) * | 2019-05-08 | 2022-06-14 | 中国移动通信集团福建有限公司 | Internet television service fault determination method and equipment and internet television service system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140709 Termination date: 20160219 |