CN206498490U - A kind of monitor and monitoring system - Google Patents
A kind of monitor and monitoring system Download PDFInfo
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- CN206498490U CN206498490U CN201720125046.5U CN201720125046U CN206498490U CN 206498490 U CN206498490 U CN 206498490U CN 201720125046 U CN201720125046 U CN 201720125046U CN 206498490 U CN206498490 U CN 206498490U
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Abstract
The utility model discloses a kind of monitor, including governor circuit, power circuit, audio playing circuit, video playback circuit, at least one camera video signal input circuit, signal input circuit, audio signal input circuit and audio interface circuit；Also disclose a kind of monitoring system, including the camera with mobile detection function, external signal source device and described monitor.A kind of monitor carries triggering warning function in the utility model, it is not necessary to which manual switching is adjusted, time saving and energy saving；Signal input circuit is also provided and is used as the input circuit of outside source, a tractor serves several purposes；A kind of monitor in monitoring system carries triggering warning function, it is only necessary to coordinate the camera of normal tape warning function to use；When having mobile target, monitor picture is automatically switched on the picture of setting, it is not necessary to manually adjusted；When camera is without mobile target, the picture of the other outside source inputs of the viewing that can automatically switch, it is not necessary to buy two monitors.
Description
Technical field
The utility model is related to monitoring field, especially a kind of monitor and monitoring system.
Background technology
A problem occurs in daily security work, the monitor of room security, Security Personnel only passes through manual
The different passage of switching, the signal for notifying hard disk recorder to issue can just watch the prison that the camera of diverse location is recorded
Control video；Security personnel are needed to note monitored picture at any time, and eye strain can be caused for a long time by getting off.Enter having visitor or vehicle
When entering to security scope, security personnel be possible to can not in time it is noted that can in time it is delayed find monitoring target, it is time-consuming to take
Power is, it is necessary to lean out head to observe；And the security personnel in the room security of doorway can not see the turnover of vehicle in time and compare vehicle
Number plate information because the content that camera is shot has been introduced into security system, then again on monitor；Although there is monitoring
Picture, but due to picture is small, generally requires driver and honks just be found, security personnel just provide clearance or requirement is got off
The instruction of registration, so both causes noise, it is also possible to make driver and security personnel produce some because of not letting pass in time displeased
It hurry up.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of monitoring with warning reminding function
Device, it is not necessary to manually adjust, you can time saving and energy saving to allow security personnel to watch the monitor video for the camera for having mobile target in time；
Correspondingly, a kind of monitoring system is also provided.
The technical scheme that the utility model is used is：A kind of monitor, including governor circuit, power circuit, audio are broadcast
Electric discharge road, video playback circuit, at least one camera video signal input circuit, signal input circuit, audio signal input
Circuit and audio interface circuit, the output end of the power circuit, the output end of signal input circuit, audio signal input circuit
Output end, the output end of audio interface circuit, the output end of camera video signal input circuit respectively with governor circuit
Input is connected, the output end of governor circuit input respectively with audio playing circuit, the input of video playback circuit
End connection, the audio interface circuit, camera video signal input circuit are respectively used to input camera to governor circuit
Mobile detection alert signal, vision signal, the signal input circuit are used for incoming video signal and/or audio signal.
Further, the monitor also includes signal output apparatus, for the camera video signal to be inputted into electricity
The vision signal of road input is exported to external equipment, and the output end of the governor circuit and the input of signal output apparatus connect
Connect.
Further, the monitor also includes key circuit, the output end of the key circuit and governor circuit it is defeated
Enter end connection.
Further, the monitor also includes state instruction circuit for lamp, and output end and the state of the governor circuit refer to
The input connection of indication lamp circuit.
Further, the signal input circuit includes HDMI circuit and/or USB interface circuit, and the HDMI connects
Output end, the output end of USB interface circuit of mouth circuit are connected with the input of governor circuit respectively.
Further, the audio playing circuit includes loudspeaker.
Further, the video playback circuit includes display screen.
Further, the camera video signal input circuit includes bnc interface.
Another technical scheme that the utility model is used is：A kind of monitoring system, including with mobile detection function
Camera, external signal source device and described monitor, the COBBAIF of the output end of the camera respectively with monitor
The input connection of the input, camera video signal input circuit of circuit, the output end point of the external signal source device
Input, the input of audio signal input circuit not with signal input circuit are connected.
Further, the external signal source device includes computer and/or DVR or network hard disk video recorder.
The beneficial effects of the utility model are：A kind of monitor in the utility model, including governor circuit, power circuit,
Audio playing circuit, video playback circuit, at least one camera video signal input circuit, signal input circuit, audio letter
Number input circuit and audio interface circuit, the shooting with mobile detection function is sent into by audio interface circuit to governor circuit
The alarm signal that head is produced, and then governor circuit can control video playback circuit to switch to the video letter for playing camera input
Number, and control audio playing circuit work to be alarmed, staff is pointed out, monitor carries triggering warning function, it is not necessary to
Manual switching is adjusted, and can watch the monitor video for having mobile object in time again, time saving and energy saving；Signal input circuit is also provided to make
For the input circuit of outside source, a tractor serves several purposes saves monitoring cost；In addition, a kind of monitoring system, monitor carries triggering
Warning function, it is only necessary to coordinate the camera of normal tape warning function to use；When having mobile target, monitor picture automatically switches
Onto the picture of setting, it is not necessary to manually adjust, security personnel can watch in time, it is time saving and energy saving；In camera without mobile target
When, monitor can also automatically switch to rest channels into monitoring system, watch the picture of other outside source inputs, no
Two monitors must be bought, space and spending is saved.
Brief description of the drawings
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structured flowchart of monitor in the utility model；
Fig. 2 is an a kind of specific embodiment front view of monitor in the utility model；
Fig. 3 is an a kind of specific embodiment rearview of monitor in the utility model；
Fig. 4 is an a kind of specific embodiment circuit diagram of audio interface circuit of monitor in the utility model；
Fig. 5 is an a kind of specific embodiment schematic diagram of monitoring system in the utility model；
Fig. 6 is a kind of structured flowchart of monitoring system in the utility model.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.
A kind of monitor, with reference to Fig. 1, Fig. 1 is a kind of structured flowchart of monitor in the utility model, including master control electricity
Road, power circuit, audio playing circuit, video playback circuit, at least one camera video signal input circuit, signal input
Circuit, audio signal input circuit and audio interface circuit, the output end of power circuit, the output end of signal input circuit, sound
The output end of frequency signal input circuit, the output end of audio interface circuit, the output end of camera video signal input circuit point
It is not connected with the input of governor circuit, the output end of governor circuit input respectively with audio playing circuit, video playback
The input connection of circuit, audio interface circuit, camera video signal input circuit are respectively used to take the photograph to governor circuit input
Mobile detection alert signal, vision signal as head, signal input circuit are used for incoming video signal and/or audio signal.
A kind of monitor in the utility model, has mobile detection function by audio interface circuit to governor circuit feeding
Camera produce alarm signal, and then governor circuit can control video playback circuit switch to play camera input
Vision signal, and control audio playing circuit work to be alarmed, staff is pointed out, monitor carries triggering warning function,
Manual switching adjustment is not needed, the monitor video for having mobile object can be watched in time again, it is time saving and energy saving；Signal input is also provided
Circuit saves monitoring cost as the input circuit of outside source, a tractor serves several purposes.
Further, referring to figs. 2 and 3 Fig. 2 is that an a kind of specific embodiment of monitor in the utility model is faced
Figure, Fig. 3 is an a kind of specific embodiment rearview of monitor in the utility model, and video playback circuit includes display screen 1, this
In embodiment, display screen is realized using LCDs；Audio playing circuit includes loudspeaker 2；Power circuit includes power supply
Using direct current 12V voltages as input supply voltage in interface 12, the utility model, power circuit is used for input supply voltage
The operating voltage of monitor remaining circuit part needs is converted into, can be realized using electric pressure converter；Camera video is believed
Number input circuit is included in bnc interface, the present embodiment, and monitor includes two camera video signal input circuits, that is, monitors
Device includes the first bnc interface 6 and the second bnc interface 7 in two bnc interfaces, such as Fig. 3；Further, signal input circuit bag
Include HDMI circuit and/or USB interface circuit, the output end of HDMI circuit, the output end of USB interface circuit respectively with
The input connection of governor circuit, HDMI circuit includes HDMI 11, and USB interface circuit includes USB interface 10, extremely
This, display screen 1 can show the signal inputted by HDMI in Fig. 3 11, and display is up to 1080P（1920x1080 pictures
Element）High definition picture, the signal inputted by the first bnc interface 6 in Fig. 3 or the second bnc interface 7, display can also be shown
CVBS（Composite Video Baseband Signal）, the signal inputted by USB interface in Fig. 3 10 can also be shown, 1080P is shown
（1920x1080 pixels）High definition picture；Governor circuit includes main control chip and its peripheral circuit, and the utility model is used
MSTAR schemes, main control chip uses the chip of TSUMV39LU models, with reference to Fig. 4, and Fig. 4 is a kind of prison in the utility model
One specific embodiment circuit diagram of the audio interface circuit of visual organ, audio interface circuit includes the first COBBAIF 8 and its periphery
Circuit, the output end OUT of audio interface circuit and the input of main control chip are connected, and to main control chip input by the first audio
The alarm signal that interface 8 is inputted.Audio signal input circuit includes the second COBBAIF 9, and sound is realized by the second COBBAIF 9
The input of frequency signal, realizes that audio frequency and video are played simultaneously.
When actual use, with reference to Fig. 3 and Fig. 5, Fig. 3 is an a kind of specific embodiment backsight of monitor in the utility model
Figure, Fig. 5 is an a kind of specific embodiment schematic diagram of monitoring system in the utility model, can pass through the first bnc interface 6 or the
Two bnc interfaces 7 connection camera inputs the vision signal of camera, i.e., input CVBS signals to monitor, camera passes through one
The common tone frequency channel wire of root is connected to input alarm signal with the first COBBAIF 8, and tone frequency channel wire is not only easily found, and cost
Low, camera is found to send out a high level alarm signal during mobile target, and the master of monitor is sent to by tone frequency channel wire
Control after circuit, main control chip carries out the switching of primary video passage, other passages are cut automatically after high level signal is received
The BNC video channels of the first bnc interface 6 or the second bnc interface 7 in Fig. 3 are changed to, so as to show the video of correspondence monitoring camera
Content, and control the loudspeaker of audio playing circuit to send the buzzer of " serge serge ", remind security personnel to watch in time on monitor
Video；It is possible to further be arranged on after the monitor video certain time for playing camera, the time can be arranged on 5-100 seconds
In the range of, monitor automatically switches back into original passage and carries out video playback.When HDMI 11 is linked into the 3rd letter in Fig. 3
Number source (being usually DVR hard disk recorders), after the loudspeaker of monitor sends the buzzer of " serge serge ", by setting 5-100
In the time of second, high level signal is not sent without mobile target in camera head monitor region, the main control chip of monitor will again
The switching of primary video passage is carried out, HDMI passages will be automatically switched to, the image of the 3rd signal source is shown.As HDMI in Fig. 3
When having audio signal in the signal that interface 11 is inputted, loudspeaker also serves as loudspeaker and carries out audio broadcasting；Similarly, when in Fig. 3 VGA connect
Mouth 10 is linked into the 3rd signal source (being usually computer), after the loudspeaker of monitor sends the buzzer of " serge serge ", by setting
In the time for determining 5-100 seconds, high level signal, the main control chip of monitor are not sent without mobile target in camera head monitor region
The switching of primary video passage will be carried out again, monitor will automatically switch to USB interface passage, show the shadow of the 3rd signal source
Picture.
As the further improvement of technical scheme, with reference to Fig. 3, Fig. 3 is a kind of the one specific of monitor in the utility model
Embodiment rearview, monitor also includes signal output apparatus, for the video for inputting camera video signal input circuit
Signal output to external equipment, the output end of governor circuit and the input of signal output apparatus is connected.Signal output apparatus bag
The 3rd bnc interface 5 is included, the 3rd bnc interface 5 goes out function as video output interface with ring, the first BNC in Fig. 3 can be connect
The CVBS that the bnc interface 7 of mouth 6 or second is inputted（Composite Video Baseband Signal）It is lossless to produce DVR hard disk recorders, to record
Video content captured by monitoring camera.
As the further improvement of technical scheme, with reference to Fig. 2, Fig. 2 is a kind of the one specific of monitor in the utility model
Embodiment front view, monitor also includes key circuit, and the input of the output end of key circuit and governor circuit is connected, can be with
Easily control to illustrate the situation of 7 buttons by button in 4, Fig. 2 in the work of monitor, such as Fig. 2.Further,
Monitor also includes state instruction circuit for lamp, and the output end of governor circuit is connected with the input of state instruction circuit for lamp；State
Indicator light circuit includes LED, by the use of LED as status indicator lamp, and 3 in such as Fig. 2, it can serve to indicate that monitor works
Whether.
A kind of monitoring system, with reference to Fig. 3, Fig. 5 and Fig. 6, Fig. 3 is an a kind of specific implementation of monitor in the utility model
Example rearview, Fig. 5 is an a kind of specific embodiment schematic diagram of monitoring system in the utility model, during Fig. 6 is the utility model
A kind of structured flowchart of monitoring system, including the camera with mobile detection function, external signal source device and described prison
Visual organ, input, the camera video signal input circuit of the output end of camera respectively with the audio interface circuit of monitor
Input connection, input, the audio signal input electricity of the output end of external signal source device respectively with signal input circuit
The input connection on road.Further, external signal source device includes computer and/or DVR（Digital Video
Recorder, DVR）Or network hard disk video recorder（Network Video Recorder, NVR）, pass through the USB interface of monitor
It can be connected with computer, can be connected by HDMI with DVR or network hard disk video recorder, pass through HD recording
Machine or network hard disk video recorder can be connected with multiple monitors, monitor 1, monitor 2, monitor 3 and monitoring in such as Fig. 5
Device 4.
A kind of monitoring system, monitor carries triggering warning function, it is only necessary to coordinate the camera of normal tape warning function
Use；When having mobile target, monitor picture is automatically switched on the picture of setting, it is not necessary to manually adjusted, and allows security personnel can be with
Viewing, time saving and energy saving in time；When camera is without mobile target, monitor can also automatically switch to rest channels and be to monitoring
In system, the picture of other outside source inputs is watched, it is not necessary to buy two monitors, save space and spending.
Above is preferable implementation of the present utility model is illustrated, but the invention is not limited to the reality
Example is applied, those skilled in the art can also make a variety of equivalent variations on the premise of without prejudice to the utility model spirit
Or replace, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (10)
1. a kind of monitor, it is characterised in that including governor circuit, power circuit, audio playing circuit, video playback circuit,
At least one camera video signal input circuit, signal input circuit, audio signal input circuit and audio interface circuit, institute
State output end, the output end of signal input circuit, the output end of audio signal input circuit, the audio interface circuit of power circuit
Output end, the output end of camera video signal input circuit be connected respectively with the input of governor circuit, master control electricity
Input, the input of video playback circuit of the output end on road respectively with audio playing circuit are connected, the COBBAIF electricity
Road, camera video signal input circuit are respectively used to input mobile detection alert signal, the video of camera to governor circuit
Signal, the signal input circuit is used for incoming video signal and/or audio signal.
2. monitor according to claim 1, it is characterised in that the monitor also includes signal output apparatus, is used for
The vision signal that the camera video signal input circuit is inputted is exported to external equipment, the output end of the governor circuit
It is connected with the input of signal output apparatus.
3. monitor according to claim 1, it is characterised in that the monitor also includes key circuit, the button
The output end of circuit and the input of governor circuit are connected.
4. monitor according to claim 1, it is characterised in that the monitor also includes state instruction circuit for lamp, institute
The output end for stating governor circuit is connected with the input of state instruction circuit for lamp.
5. the monitor according to any one of Claims 1-4, it is characterised in that the signal input circuit includes HDMI
Interface circuit and/or USB interface circuit, the output end of the HDMI circuit, the output end of USB interface circuit respectively with master
Control the input connection of circuit.
6. monitor according to claim 5, it is characterised in that the audio playing circuit includes loudspeaker.
7. monitor according to claim 6, it is characterised in that the video playback circuit includes display screen.
8. monitor according to claim 7, it is characterised in that the camera video signal input circuit includes BNC
Interface.
9. a kind of monitoring system, it is characterised in that including the camera with mobile detection function, external signal source device and power
Profit requires the monitor described in 1 to 8 any one, and the output end of the camera is defeated with the audio interface circuit of monitor respectively
Enter end, the input connection of camera video signal input circuit, the output end of the external signal source device respectively with signal
The input connection of the input, audio signal input circuit of input circuit.
10. monitoring system according to claim 9, it is characterised in that the external signal source device include computer and/or
DVR or network hard disk video recorder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720125046.5U CN206498490U (en) | 2017-02-10 | 2017-02-10 | A kind of monitor and monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720125046.5U CN206498490U (en) | 2017-02-10 | 2017-02-10 | A kind of monitor and monitoring system |
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| Publication Number | Publication Date |
|---|---|
| CN206498490U true CN206498490U (en) | 2017-09-15 |
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ID=59804577
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720125046.5U Active CN206498490U (en) | 2017-02-10 | 2017-02-10 | A kind of monitor and monitoring system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106791711A (en) * | 2017-02-10 | 2017-05-31 | 深圳市完美显示科技有限公司 | A kind of monitor and monitoring system |
-
2017
- 2017-02-10 CN CN201720125046.5U patent/CN206498490U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106791711A (en) * | 2017-02-10 | 2017-05-31 | 深圳市完美显示科技有限公司 | A kind of monitor and monitoring system |
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