CN204334824U - A kind of display screen wireless supervisory control system - Google Patents
A kind of display screen wireless supervisory control system Download PDFInfo
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- CN204334824U CN204334824U CN201420864530.6U CN201420864530U CN204334824U CN 204334824 U CN204334824 U CN 204334824U CN 201420864530 U CN201420864530 U CN 201420864530U CN 204334824 U CN204334824 U CN 204334824U
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Abstract
The utility model discloses a kind of display screen wireless supervisory control system, this supervisory control system comprises: image capture module, wireless signal transmission module, power module and monitor terminal, wherein, image acquisition units is for gathering the image information of monitored display screen, and the image information collected is sent to monitor terminal through wireless signal transmission module, power module is for providing the electric energy needed for work for image capture module and wireless signal transmission module; The application spreads out of monitor message by wireless, decreases the work of engineering wiring, has saved cost, and adopts the supply power mode of wind power generation and solar power generation, reduces equipment use cost, avoids the generation of broadcasting accident by real-time effective monitoring.
Description
Technical field
The utility model relates to display screen monitoring field, particularly relates to a kind of display screen wireless supervisory control system.
Background technology
LED display has been widely used in, in outdoor various advertising media, being arranged on the places such as building construction, highway, large-scale square.Just because of importance and the particularity of its application scenario, will realistic time grasp the ruuning situation of outdoor LED display screen, the play content of monitoring display screen, to carry out better management and to it.But owing to being arranged on the display screen on building construction, highway, large-scale square, administrative staff cannot carry out closely real-time monitored, only has the picture broadcasting situation being carried out display by video camera; But because display screen erecting bed condition is limited, and distance is all comparatively far away, be inconvenient to lay power line and monitoring holding wire, therefore to outdoor LED display screen promote the use of and operation management causes a lot of inconvenience.
Utility model content
For Problems existing in background technology, the purpose of this utility model is to provide a kind of display screen wireless supervisory control system, and this system achieves the real-time monitoring of display information by wireless transmission monitor message, and without the need to laying power line and monitoring holding wire.
The purpose of this utility model is achieved through the following technical solutions:
A kind of display screen wireless supervisory control system, this supervisory control system comprises: image capture module, wireless signal transmission module, power module and monitor terminal, wherein,
Described image acquisition units is for gathering the image information of monitored display screen, and the image information collected is sent to described monitor terminal through described wireless signal transmission module, described power module is for providing the electric energy needed for work for image capture module and wireless signal transmission module.
Further, described image capture module is web camera.
Further, described supervisory control system also comprises wind power generation plant and power-supply controller of electric, and described wind power generation plant is the charging of described power module by described power-supply controller of electric.
Further, described supervisory control system also comprises solar panel and power-supply controller of electric, and described solar panel is the charging of described power module by described power-supply controller of electric.
Further, described supervisory control system also comprises wind power generation plant, solar panel and power-supply controller of electric, described wind power generation plant and solar panel simultaneously by described power-supply controller of electric be described power module charging.
Further, described supervisory control system also comprises time switch, and described time switch is consistent with the operating time of monitored display screen for the operating time controlling supervisory control system.
Further, described monitor terminal is supervisory control comuter.
Further, described monitor terminal is the mobile terminal such as supervisory control comuter and mobile phone.
Further, described monitor terminal also comprises a bracing frame, and support frame as described above is arranged on the front of monitored display screen, and described image capture device is arranged on support frame as described above.
Further, support frame as described above is electric pole or lamp stand.
The utility model has following positive technique effect:
The wireless supervisory control system of the application, can be outdoor LED display screen and provides a set of round-the-clock wireless monitoring equipment of being powered by solar energy and wind-force complementation.Owing to have employed wireless signal transmission module, achieve the wireless transmission of monitor message, new supply power mode and the application of Radio Transmission Technology decrease the work of engineering wiring, reduce engineering cost, decrease maintenance cost.Real-time monitoring is carried out to display screen and has also stopped the broadcasting accident that outdoor display screen may occur.
Accompanying drawing explanation
Fig. 1 is the installment state schematic diagram of wireless supervisory control system of the present utility model;
Fig. 2 is system configuration schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1-2, the supervisory control system of the application comprises image capture module 1, wireless signal transmission module 2, power module 6 and monitor terminal, wherein, image acquisition units 1 is for gathering the image information of monitored display screen, and the image information collected is sent to monitor terminal through wireless signal transmission module 2, power module 6 is for providing the electric energy needed for work for image capture module 1 and wireless signal transmission module 2.
Preferably, the image capture module 1 that the supervisory control system of the application is installed is web camera, and video camera is arranged on the appropriate location in outdoor display screen front, in being all logged in by display screen picture by adjustment camera angle and lens focus; Then, institute's typing vision signal is passed through wireless signal transmission module 2 remote transmission to monitor terminal by video camera.The signal output part of video camera is connected to the input of wireless signal transmission module 2, and power input is connected to power module 6.
In addition, the monitor terminal of the application be the mobile terminal such as supervisory control comuter or mobile phone or the two exist simultaneously, many people mobile phone is realized or other network equipment is monitored simultaneously by the accurate 3G mobile communication technology of CDMA 1X or GPRS, and there is the good confidentiality of strong interference immunity, network, reliability high.
The application uses wireless signal transmission module 2 can long-distance transmissions as signal transmission apparatus, and without the need to wiring.Wireless signal transmission module 2 can save the mounting cost of special line, exempts Monthly Fee, can obtain the wireless link of long distance, high bandwidth, short construction period, without the need to destroying, recovering ground, construction cost is low, build and can come into operation, not by the restriction of particular location occasion, especially remote monitor.
Preferably, the operating voltage of the image capture module 1 that the wireless supervisory control system of the application uses and wireless signal transmission module 2 is DC12V, supplied by power module 6, the power supply of power module 6 has been come by solar panel 3 and/or wind power generation plant 4 and power-supply controller of electric 5.During use, be that electric energy sends power module 6 to and stores by solar energy or wind energy transformation by solar opto-electronic board 3 and wind power generation plant 4, then control the charging and discharging process of power module 6 in real time by power-supply controller of electric 5.The watch-dog electric power system of wind light mutual complementing, with strong complementarity due to solar energy and wind energy, this system can make up wind-powered electricity generation and interruption disequilibrium, the unsteadiness of photoelectricity autonomous system in resource.Power module 6 can at continuous service under rainy weather 3 days or more.Owing to being an autonomous system, therefore without the need to cable laying, be particularly suitable for arriving local or that cable laying is difficult place without electrical network.
Preferably, the wireless supervisory control system of the application is provided with time switch 8, use time switch 8 to preset the operating time of supervisory control system, to circulate in sky or week and the opening and closing of multi-period control supervisory control system, can synchronous working with display screen during supervisory control system when needs monitoring in real time.
Preferably, all devices that the wireless supervisory control system of the application comprises all is installed concentratedly on one of monitored outdoor display screen opposite independently bracing frame 7, and bracing frame 7 can be the framework of electric pole, lamp stand or other form.Because watch-dog and power supply unit are all independently, so the construction working that only need complete bracing frame 7 is just passable, shortens construction period, and engineering cost is dropped to minimum.
Described just in order to the utility model is described above, be construed as the utility model and be not limited to above embodiment, meet the various variants of the utility model thought all within protection range of the present utility model.
Claims (10)
1. a display screen wireless supervisory control system, is characterized in that, described supervisory control system comprises: image capture module, wireless signal transmission module, power module and monitor terminal, wherein,
Described image acquisition units is for gathering the image information of monitored display screen, and the image information collected is sent to described monitor terminal through described wireless signal transmission module, described power module is for providing the electric energy needed for work for image capture module and wireless signal transmission module.
2. supervisory control system according to claim 1, is characterized in that, described image capture module is web camera.
3. supervisory control system according to claim 1, is characterized in that, described supervisory control system also comprises wind power generation plant and power-supply controller of electric, and described wind power generation plant is the charging of described power module by described power-supply controller of electric.
4. supervisory control system according to claim 1, is characterized in that, described supervisory control system also comprises solar panel and power-supply controller of electric, and described solar panel is the charging of described power module by described power-supply controller of electric.
5. supervisory control system according to claim 1, it is characterized in that, described supervisory control system also comprises wind power generation plant, solar panel and power-supply controller of electric, described wind power generation plant and solar panel simultaneously by described power-supply controller of electric be described power module charging.
6. supervisory control system according to claim 1, is characterized in that, described supervisory control system also comprises time switch, and described time switch is consistent with the operating time of monitored display screen for the operating time controlling supervisory control system.
7. supervisory control system according to claim 1, is characterized in that, described monitor terminal is supervisory control comuter.
8. supervisory control system according to claim 1, is characterized in that, described monitor terminal is the mobile terminal such as supervisory control comuter and mobile phone.
9. supervisory control system according to claim 1, is characterized in that, described monitor terminal also comprises a bracing frame, and support frame as described above is arranged on the front of monitored display screen, and described image capture device is arranged on support frame as described above.
10. supervisory control system according to claim 9, is characterized in that, support frame as described above is electric pole or lamp stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420864530.6U CN204334824U (en) | 2014-12-29 | 2014-12-29 | A kind of display screen wireless supervisory control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420864530.6U CN204334824U (en) | 2014-12-29 | 2014-12-29 | A kind of display screen wireless supervisory control system |
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| Publication Number | Publication Date |
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| CN204334824U true CN204334824U (en) | 2015-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420864530.6U Expired - Fee Related CN204334824U (en) | 2014-12-29 | 2014-12-29 | A kind of display screen wireless supervisory control system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105245830A (en) * | 2015-09-15 | 2016-01-13 | 无锡市翱宇特新科技发展有限公司 | Wind energy-powered wireless image pickup system |
| CN109120905A (en) * | 2018-10-29 | 2019-01-01 | 电子科技大学中山学院 | Outdoor multimedia terminal in wisdom city |
| CN109831681A (en) * | 2019-03-12 | 2019-05-31 | 杭州联驱科技有限公司 | Display screen monitoring system and monitoring method |
-
2014
- 2014-12-29 CN CN201420864530.6U patent/CN204334824U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105245830A (en) * | 2015-09-15 | 2016-01-13 | 无锡市翱宇特新科技发展有限公司 | Wind energy-powered wireless image pickup system |
| CN109120905A (en) * | 2018-10-29 | 2019-01-01 | 电子科技大学中山学院 | Outdoor multimedia terminal in wisdom city |
| CN109831681A (en) * | 2019-03-12 | 2019-05-31 | 杭州联驱科技有限公司 | Display screen monitoring system and monitoring method |
| CN109831681B (en) * | 2019-03-12 | 2024-05-31 | 杭州芯讯科技有限公司 | Display screen monitoring system and monitoring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Display screen wireless monitoring system Effective date of registration: 20190708 Granted publication date: 20150513 Pledgee: Beijing technology intellectual property financing Company limited by guarantee Pledgor: CAIYIDA TECHNOLOGY DEVELOPMENT Co.,Ltd. (BEIJING Group) Registration number: 2019990000674 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20211229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |