CN207781143U - LED screen monitors system - Google Patents
LED screen monitors system Download PDFInfo
- Publication number
- CN207781143U CN207781143U CN201721289672.4U CN201721289672U CN207781143U CN 207781143 U CN207781143 U CN 207781143U CN 201721289672 U CN201721289672 U CN 201721289672U CN 207781143 U CN207781143 U CN 207781143U
- Authority
- CN
- China
- Prior art keywords
- led screen
- module
- image
- monitoring
- led
- 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.)
- Active
Links
Abstract
A kind of LED screen monitoring system, the working condition for monitoring LED screen are disclosed, system includes：LED screen；Power supply module is supplied to LED screen for external supply voltage to be converted into supply voltage；Image capture module, the image for obtaining LED screen；Reflecting module, for the image of LED screen to be reflexed to image capture module；Communication module, for transmit the image of LED screen；Monitoring module, the image for receiving LED screen, and the working condition of the image monitoring LED screen according to LED screen.LED screen provided by the utility model monitors system, by the image of LED screen being reflected so that image capture module obtains the image of LED screen, LED screen can be monitored and the LED unit of abnormality occur, and whether the content that LED screen plays is correct, the limitation to image capture module installation site is reduced, operability is improved.
Description
Technical field
The utility model is related to a kind of LED screens to monitor system.
Background technology
With the promotion of LED material technologies and technique, market scale fast liftings of the LED in terms of electronic display.Family
The application percentage in the fields such as outer advertisement, bank, securities market, community, highway, viaduct, LED display expands increasingly
Greatly.LED screen is often launched advertisement using LED large-screens and is played due to having many advantages, such as that area is big, picture flexibility is good
Apparent propaganda function.
Since LED display is commonly installed dispersion, management service usually requires maintenance personnel and hurries back and forth everywhere, especially for
The monitoring of the working condition of LED display, it is especially desirable to a large amount of manpower and materials.In order to improve the work of LED display
The monitoring efficiency of state, it is common practice to install monitoring camera for LED display.
For the effect of monitoring, the installation site of monitoring camera must have the requirement of a certain distance and angle, at certain
A little occasions, this will not be problem, but this requirement of some occasions is just than relatively difficult to achieve, such as the position of installation needs to obtain
Permit, need for electrical wiring etc..
If distance and angle requirement cannot meet very well, the optical lens for generally requiring camera has certain adjusting
Ability (needs to increase cost), or reduces the requirement of picture.
Invention content
In view of the above problems, the purpose of this utility model is to provide a kind of LED screens to monitor system, can monitor LED
Whether screen there is the content that abnormal and monitoring LED screen plays.
It is according to the present utility model in a first aspect, providing a kind of LED screen monitoring system, the work for monitoring LED screen
Make state, the system comprises：LED screen；Power supply module is connect with the LED screen, for turning external supply voltage
It changes supply voltage into and is supplied to the LED screen；Image capture module, the image for obtaining LED screen；Reflecting module is used
In the image of LED screen is reflexed to described image acquisition module；Communication module is used for transmission the image of the LED screen；Prison
Control module, the image for receiving the LED screen, and the work shape of the image monitoring LED screen according to the LED screen
State.
Preferably, the reflecting module is convex mirror or concave mirror.
Preferably, when the reflecting module is convex mirror, described image acquisition module obtains the normogram of LED screen
Picture.
Preferably, the monitoring module includes：Receiving unit, the normal picture for receiving the LED screen；Monitoring is single
Member, for judging whether the LED screen exception occurs according to the normal picture of the LED screen.
Preferably, when the reflecting module is concave mirror, described image acquisition module obtains the mirror image of LED screen
Picture.
Preferably, the monitoring module includes：Receiving unit, the mirror image for receiving the LED screen；Processing is single
Member, the normal picture for the mirror image of the LED screen to be converted into LED screen；Monitoring unit, for according to
The normal picture of LED screen judges whether the LED screen exception occurs.
Preferably, the monitoring unit is additionally operable to judge broadcasting for the LED screen according to the normal picture of the LED screen
Whether correct put content.
Preferably, the radius of curvature gradual change of the convex mirror or concave mirror.
Preferably, the communication module includes gateway unit, for by the image of the LED screen by cable network or
Person's wireless network transmissions are to monitoring module.
Preferably, the wireless network includes at least one in Wifi, bluetooth, Ethernet, ADSL networks, mobile network
Kind.
Preferably, the monitoring system further includes：Alarm module, for the abnormal work according to the LED screen monitored
State generates alarm signal, and makes alarm.
Preferably, the monitoring system further includes：Display module, for showing the alarm signal.
Preferably, the alarm signal includes in the information that abnormal location information and LED broadcasting exceptions occurs in LED screen
At least one.
Preferably, the camera setting obtains power supply electricity in the LED screen side from the power supply module of LED screen
Pressure.
LED screen provided by the utility model monitors system, by reflecting the image of LED screen so that described image is adopted
Collect the image that module obtains LED screen, LED screen can be monitored and the LED unit of abnormality and LED screen broadcasting occur
Content it is whether correct, reduce limitation to image capture module installation site, improve operability.It is preferably carried out at one
In example, described image acquisition module can be arranged beside LED screen, directly obtain power supply electricity from the power supply module of LED screen
Pressure, reduces wiring, reduces cost.
Description of the drawings
By referring to the drawings to the description of the utility model embodiment, above-mentioned and other mesh of the utility model
, feature and advantage will be apparent from, in the accompanying drawings：
Fig. 1 shows the structure diagram that system is monitored according to the LED screen that the utility model embodiment provides；
Fig. 2 shows the structure diagrams that the LED screen provided according to another embodiment of the utility model monitors system.
Specific implementation mode
Hereinafter reference will be made to the drawings is more fully described the various embodiments of the utility model.In various figures, identical
Element is indicated using same or similar reference numeral.For the sake of clarity, the various pieces in attached drawing are not drawn to paint
System.
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.
Fig. 1 shows the structure diagram that system is monitored according to the LED screen that the utility model embodiment provides.Such as Fig. 1 institutes
Show, the LED screen monitoring system is used to monitor the working condition of LED screen, including LED screen 10, power supply module 20, image
Acquisition module 30, reflecting module 40, communication module 50 and monitoring module 60.
Wherein, LED screen 10 is a kind of flat-panel monitor, for showing that word, image, video, video signal etc. are various
Information.
Power supply module 20 is connect with the LED screen 10, for external supply voltage Vac to be converted into supply voltage
Vdc is supplied to the LED screen 10.
In the present embodiment, power supply module 20 includes power voltage input terminal and supply voltage output end, wherein the electricity
Source voltage input end is used to receive external supply voltage Vac, which is alternating voltage；The supply voltage output end
For exporting supply voltage Vdc, the supply voltage is DC voltage, is supplied to LED screen 10 and image capture module 30.
Image capture module 30, the image for obtaining LED screen.
In the present embodiment, described image acquisition module 30 can be camera.
Reflecting module 40 is used to the image of LED screen reflexing to described image acquisition module 30.
In the present embodiment, the reflecting module 40 is convex mirror or concave mirror.When the reflecting module 40 is convex surface
When mirror, described image acquisition module 30 obtains the normal picture of LED screen.It is described when the reflecting module 40 is concave mirror
Image capture module 30 obtains the mirror image of LED screen.The radius of curvature gradual change of the convex mirror or concave mirror, with compensation
The distortion of drift angle.
Communication module 50 is used for transmission the image of the LED screen.
In the present embodiment, the communication module 50 includes 51 (not shown) of gateway unit, is used for the LED screen
The image of curtain passes through cable network or wireless network transmissions to monitoring module 60.Wherein, the wireless network includes Wifi, indigo plant
At least one of tooth, Ethernet, ADSL networks, mobile network.
Monitoring module 60 is used to receive the image of the LED screen, and according to the image monitoring LED screen of the LED screen
The working condition of curtain.
In the present embodiment, when the reflecting module 40 is convex mirror, the monitoring module 60 includes receiving unit 61
With monitoring unit 63.Wherein, the receiving unit 61 is used to receive the normal picture of LED screen；Monitoring unit 63 is used for basis
The normal picture of the LED screen judges whether the LED screen exception occurs.
When the reflecting module 40 is concave mirror, the monitoring module 60 includes receiving unit 61,62 and of processing unit
Monitoring unit 63.Wherein, the receiving unit 61 is used to receive the mirror image of LED screen；Processing unit 62 is used for LED screen
The mirror image of curtain is converted into the normal picture of LED screen；Monitoring unit 63 according to the normal picture of the LED screen for sentencing
Whether the LED screen of breaking there is exception.
In a preferred embodiment, the monitoring unit 63 is additionally operable to judge institute according to the normal picture of LED screen
Whether the broadcasting content for stating LED screen is correct.
In a preferred embodiment, when reflecting module 40 is concave mirror, image capture module 30 can also be revolved
Turnback is installed to obtain the normal picture of LED screen.
LED screen provided by the utility model monitors system, by reflecting the image of LED screen so that described image is adopted
Collect the image that module obtains LED screen, LED screen can be monitored and the LED unit of abnormality and LED screen broadcasting occur
Content it is whether correct, reduce limitation to image capture module installation site, improve operability.
In a preferred embodiment, described image acquisition module can be arranged in LED screen side, directly from LED
The power supply module of screen obtains supply voltage, reduces wiring, reduces cost.
Fig. 2 shows the structure diagrams that the LED screen provided according to another embodiment of the utility model monitors system.Such as figure
Shown in 2, LED screen monitoring system is used to monitor the working condition of LED screen, including LED screen 10, power supply module 20,
Image capture module 30, reflecting module 40, communication module 50 and monitoring module 60.
Wherein, LED screen 10 is a kind of flat-panel monitor, for showing that word, image, video, video signal etc. are various
Information.
Power supply module 20 is connect with the LED screen 10, for external supply voltage Vac to be converted into supply voltage
Vdc is supplied to the LED screen 10.
In the present embodiment, power supply module 20 includes power voltage input terminal and supply voltage output end, wherein the electricity
Source voltage input end is used to receive external supply voltage Vac, which is alternating voltage；The supply voltage output end
For exporting supply voltage Vdc, the supply voltage is DC voltage, is supplied to LED screen 10 and image capture module 30.
Image capture module 30, the image for obtaining LED screen.
Reflecting module 40 is used to the image of LED screen reflexing to described image acquisition module 30.
In the present embodiment, the reflecting module 40 is convex mirror or concave mirror.When the reflecting module 40 is convex surface
When mirror, described image acquisition module 30 obtains the normal picture of LED screen.It is described when the reflecting module 40 is concave mirror
Image capture module 30 obtains the mirror image of LED screen.The radius of curvature gradual change of the convex mirror or concave mirror, with compensation
The distortion of drift angle.
Communication module 50 is used for transmission the image of the LED screen.
In the present embodiment, the communication module 50 includes 51 (not shown) of gateway unit, is used for the LED screen
The image of curtain passes through cable network or wireless network transmissions to monitoring module 60.Wherein, the wireless network includes Wifi, indigo plant
At least one of tooth, Ethernet, ADSL networks, mobile network.
Monitoring module 60 is used to receive the image of the LED screen, and according to the image monitoring LED screen of the LED screen
The working condition of curtain.
In the present embodiment, when the reflecting module 40 is convex mirror, the monitoring module 60 includes receiving unit 61
With monitoring unit 63.Wherein, the receiving unit 61 is used to receive the normal picture of LED screen；Monitoring unit 63 is used for basis
The normal picture of the LED screen judges whether the LED screen exception occurs.
When the reflecting module 40 is concave mirror, the monitoring module 60 includes receiving unit 61,62 and of processing unit
Monitoring unit 63.Wherein, the receiving unit 61 is used to receive the mirror image of LED screen；Processing unit 62 is used for LED screen
The mirror image of curtain is converted into the normal picture of LED screen；Monitoring unit 63 according to the normal picture of the LED screen for sentencing
Whether the LED screen of breaking there is exception.
In a preferred embodiment, the monitoring unit 63 is additionally operable to judge institute according to the normal picture of LED screen
Whether the broadcasting content for stating LED screen is correct.
In a preferred embodiment, when reflecting module 40 is concave mirror, image capture module 30 can also be revolved
Turnback is installed to obtain the normal picture of LED screen.
LED screen provided by the utility model monitors system, by reflecting the image of LED screen so that described image is adopted
Collect the image that module obtains LED screen, LED screen can be monitored and the LED unit of abnormality and LED screen broadcasting occur
Content it is whether correct, reduce limitation to image capture module installation site, improve operability.
In a preferred embodiment, described image acquisition module can be arranged in LED screen side, directly from LED
The power supply module of screen obtains supply voltage, reduces wiring, reduces cost.
It is as described above according to the embodiments of the present invention, these embodiments there is no all details of detailed descriptionthe,
The specific embodiment that the invention is only described is not limited yet.Obviously, as described above, can make many modifications and variations.This
These embodiments are chosen and specifically described to specification, be in order to preferably explain the principles of the present invention and practical application, from
And skilled artisan is enable to make well using the utility model and modification on the basis of the utility model
With.The utility model is limited only by the claims and their full scope and equivalents.
Claims (14)
1. a kind of LED screen monitoring system, the working condition for monitoring LED screen, the system comprises：
LED screen；
Power supply module is connect with the LED screen, for by external supply voltage be converted into supply voltage be supplied to it is described
LED screen；
Image capture module, the image for obtaining LED screen；
Reflecting module, for the image of LED screen to be reflexed to described image acquisition module；
Communication module is used for transmission the image of the LED screen；
Monitoring module, the image for receiving the LED screen, and the work of the image monitoring LED screen according to the LED screen
Make state.
2. LED screen according to claim 1 monitors system, which is characterized in that the reflecting module is convex mirror or recessed
Face mirror.
3. LED screen according to claim 2 monitors system, which is characterized in that when the reflecting module is convex mirror,
Described image acquisition module obtains the normal picture of LED screen.
4. LED screen according to claim 3 monitors system, which is characterized in that the monitoring module includes：
Receiving unit, the normal picture for receiving the LED screen；
Monitoring unit, for judging whether the LED screen exception occurs according to the normal picture of the LED screen.
5. LED screen according to claim 2 monitors system, which is characterized in that when the reflecting module is concave mirror,
Described image acquisition module obtains the mirror image of LED screen.
6. LED screen according to claim 5 monitors system, which is characterized in that the monitoring module includes：
Receiving unit, the mirror image for receiving the LED screen；
Processing unit, the normal picture for the mirror image of the LED screen to be converted into LED screen；
Monitoring unit, for judging whether the LED screen exception occurs according to the normal picture of the LED screen.
7. the LED screen according to claim 4 or 6 monitors system, which is characterized in that the monitoring unit is additionally operable to basis
The normal picture of the LED screen judges whether the broadcasting content of the LED screen is correct.
8. LED screen according to claim 2 monitors system, which is characterized in that the curvature of the convex mirror or concave mirror
Radius gradual change.
9. LED screen according to claim 1 monitors system, which is characterized in that the communication module includes gateway unit,
For the image of the LED screen to be passed through cable network or wireless network transmissions to monitoring module.
10. LED screen according to claim 9 monitors system, which is characterized in that the wireless network includes Wifi, indigo plant
At least one of tooth, Ethernet, ADSL networks, mobile network.
11. LED screen according to claim 1 monitors system, which is characterized in that further include：
Alarm module for generating alarm signal according to the LED screen work state information, and makes alarm.
12. LED screen according to claim 11 monitors system, which is characterized in that further include：
Display module, for showing the alarm signal.
13. LED screen according to claim 12 monitors system, which is characterized in that the alarm signal includes LED screen
There is abnormal location information and LED plays abnormal at least one of information.
14. LED screen according to claim 1 monitors system, which is characterized in that described image acquisition module is camera shooting
Head, setting obtain supply voltage in the LED screen side, from the power supply module of LED screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721289672.4U CN207781143U (en) | 2017-09-30 | 2017-09-30 | LED screen monitors system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721289672.4U CN207781143U (en) | 2017-09-30 | 2017-09-30 | LED screen monitors system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207781143U true CN207781143U (en) | 2018-08-28 |
Family
ID=63219447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721289672.4U Active CN207781143U (en) | 2017-09-30 | 2017-09-30 | LED screen monitors system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207781143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109862335A (en) * | 2019-01-28 | 2019-06-07 | 刘莉 | A kind of supervisory system of closed and method based on projection audio and video playing |
-
2017
- 2017-09-30 CN CN201721289672.4U patent/CN207781143U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109862335A (en) * | 2019-01-28 | 2019-06-07 | 刘莉 | A kind of supervisory system of closed and method based on projection audio and video playing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10444033B2 (en) | Meter reading device and system | |
| JP5832084B2 (en) | Tile display system and method for improving the same | |
| KR101634239B1 (en) | Integration management system for electric equipment | |
| KR101195703B1 (en) | Monitoring system using ip camera having a functiom of translation | |
| CN207781143U (en) | LED screen monitors system | |
| EP2779641A2 (en) | Closed circuit video monitoring system | |
| CN102932632A (en) | Multifunctional video supervisory system | |
| JP2017204124A (en) | Information display device monitoring system | |
| CN102546610A (en) | LED display system capable of realizing centralized management and control | |
| CN105611224A (en) | Network camera system and network camera thereof | |
| CN102650873A (en) | Intelligent computerized flat knitting machine monitored through network | |
| CN203708375U (en) | A mining-used video monitor system based on a wireless network technique | |
| KR101482912B1 (en) | Electric sign control systems utilizing vision boards with uninterruptible power supply | |
| CN202904350U (en) | Outdoor LED large screen centralized play and control apparatus | |
| KR102160620B1 (en) | IoT-BASED INTELLIGENT SYNCHRONOUS ASYNCHRONOUS LED DISPLAY AND METHOD | |
| CN209823794U (en) | Remote centralized mobile management system for civil aviation communication navigation monitoring equipment | |
| KR20220032997A (en) | Integrated management system for controlling facility | |
| CN207557737U (en) | A kind of industry remote monitoring system | |
| CN107436742A (en) | Support LED information issuing system and its method that synchronously screen is shown | |
| CN102005183A (en) | Automatic point-to-point adjustment and control system | |
| CN211509162U (en) | Camera position correcting device | |
| CN110968020A (en) | System operation monitoring visual platform | |
| AU2021107401A4 (en) | Electronic sign system | |
| CN108803723A (en) | remote monitoring system suitable for generator | |
| KR101569923B1 (en) | Embedded Monitor for Controlling Remote Computer and Apparatus for manufacturing Semiconductor therewith |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210803 Address after: Room 408, building 2, No.9 Huanggushan Road, Xihu District, Hangzhou City, Zhejiang Province 310012 Patentee after: HANGZHOU XINXUN TECHNOLOGY Co.,Ltd. Address before: Room 409, building 2, 9 Huanggushan Road, Xihu District, Hangzhou City, Zhejiang Province 310012 Patentee before: HANGZHOU LIANQU TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |