CN208739303U - A kind of light current security monitoring device of music broadcast system - Google Patents
A kind of light current security monitoring device of music broadcast system Download PDFInfo
- Publication number
- CN208739303U CN208739303U CN201821581383.6U CN201821581383U CN208739303U CN 208739303 U CN208739303 U CN 208739303U CN 201821581383 U CN201821581383 U CN 201821581383U CN 208739303 U CN208739303 U CN 208739303U
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- Prior art keywords
- microprocessor
- music
- loudspeaker
- camera
- connect
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Abstract
The utility model discloses a kind of light current security monitoring devices of music broadcast system, including camera, loudspeaker, music player, microprocessor and function button, camera is equipped with infrared inductor, infrared inductor is connect with microprocessor wireless signal, microprocessor and audio converter are electrically connected, audio converter is connect with loudspeaker wireless signal, function button and microprocessor are electrically connected, camera is connect with microprocessor signals, and microprocessor is connect with control output end is recorded.By infrared inductor induction whether someone, when sensing that someone enters in monitoring range, loudspeaker is controlled by microprocessor and plays music, makes one that music can be enjoyed, when inductor senses that people leaves monitoring range, signal is passed into microprocessor, microprocessor, which controls loudspeaker, to be stopped playing music, has saved electric energy, while when people enters monitoring range, security personnel is reminded, and camera carries out captured in real-time to monitoring area.
Description
Technical field
The utility model relates to a kind of light current security monitoring device, in particular to a kind of light current security protection of music broadcast system
Monitoring device belongs to light current security monitoring technology.
Background technique
In recent years, office block, shopping center and other large-scale construction projects can have public address system
There are calling distribution, broadcast, background music and the function that conventional message plays is carried out to the specific region in the building constantly increased
The requirement of energy increasingly increases, and usually plays background music, provides a quiet and tastefully laid out environment, people is allowed to enjoy melodious music,
Carefree work and rest.Light current generally refers to DC circuit or audio, video line, network line, telephone line, directly
Galvanic electricity is pressed within general 36V.The signal input (catv line) of phone, computer, television set in household electrical appliance, sound equipment are set
Household electrical appliance such as standby (output end routes) are light current electrical equipment.Security system refers to safeguard social public security as mesh
, intrusion alarm system, video security monitoring system, the entrance that application safety prevention product and other Related products are constituted
Control system, anti-explosion safety inspection system etc.；Or the electronic system or network for being combined or being integrated for subsystem by these systems.It is existing
There is the security monitoring device of music broadcast system to be still not perfect, although monitoring device can be realized real time monitoring, but user joins
It is not high with spending, and monitoring information amount is big, typically looks into monitoring again afterwards, it is inconvenient to notify user at the first time in incident, and
It is supplied to the condition that user makes a response.
Utility model content
The technical problems to be solved in the utility model is to overcome the security monitoring device of existing music broadcast system also endless
Kind, although monitoring device can be realized real time monitoring, but user's participation is not high, and monitoring information amount is big, typically
Look into monitoring again afterwards, it is inconvenient to notify user at the first time in incident, and it is supplied to the defect for the condition that user makes a response, it provides
A kind of light current security monitoring device of music broadcast system.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
The utility model provides a kind of light current security monitoring device of music broadcast system, including camera, loudspeaker, sound
Happy player, microprocessor and function button, the loudspeaker are installed on one side of camera, and the camera is equipped with infrared
Line inductor, the infrared inductor are connect with microprocessor wireless signal, the music player and router wireless communication
Number connection, the router connect with network adapter signal, the network adapter and microprocessor electric connection, described micro-
Processor and audio converter are electrically connected, and the audio converter is connect with loudspeaker wireless signal, the function button and
Microprocessor is electrically connected, and the camera connect with microprocessor signals, the microprocessor and recording control output end and
Alarm bell connection.
As a kind of optimal technical scheme of the utility model, the camera is equipped with several infrared inductors.
As a kind of optimal technical scheme of the utility model, the outside of the camera is equipped with protective device.
As a kind of optimal technical scheme of the utility model, musical database is equipped in the music player, it is described
It include music file in musical database.
As a kind of optimal technical scheme of the utility model, the audio converter includes that audio decoder and A/D turn
Parallel operation.
The utility model beneficial effect achieved is: the utility model by infrared inductor induction whether someone,
When sensing that someone enters in monitoring range, loudspeaker is controlled by microprocessor and plays music, makes one that music can be enjoyed,
When inductor senses that people leaves monitoring range, signal is passed into microprocessor, microprocessor control loudspeaker stopping is broadcast
It puts the music on, has saved electric energy, while when people enters monitoring range, remind security personnel, and camera carries out monitoring area
Captured in real-time.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the principles of the present invention figure；
In figure: 1, camera；2, loudspeaker；3, infrared inductor；4, music player；5, router；6, network is suitable
Orchestration；7, microprocessor；8, function button；9, audio converter；10, control output end is recorded；11, alarm bell.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment:
As shown in Figs. 1-2, the utility model provides a kind of light current security monitoring device of music broadcast system, including camera shooting
First 1, loudspeaker 2, music player 4, microprocessor 7 and function button 8, loudspeaker 2 are installed on one side of camera 1, camera shooting
First 1 is equipped with infrared inductor 3, and infrared inductor 3 is connect with 7 wireless signal of microprocessor, music player 4 and routing
The connection of 5 wireless signal of device, router 5 are connect with 6 signal of network adapter, and network adapter 6 and microprocessor 7 are electrically connected,
Microprocessor 7 and audio converter 9 are electrically connected, and audio converter 9 is connect with 2 wireless signal of loudspeaker, function button 8 with it is micro-
Processor 7 is electrically connected, and camera 1 is connect with 7 signal of microprocessor, microprocessor 7 and recording control output end 10 and alarm bell
11 connections.
Camera 1 is equipped with several infrared inductors 3.The outside of camera 1 is equipped with protective device.Music player 4
Interior to be equipped with musical database, it includes music file in musical database that musical database, which includes music file,.Audio converter 9
Including audio decoder and A/D converter.
Concrete operating principle: it when the infrared inductor 3 on camera 1 senses that someone enters in monitoring range, takes the photograph
As 1 real-time detection of head, and the picture of real-time detection is reached by microprocessor 7 and records control output end 10, and passes through terminal
Display plays, and controls alarm bell by microprocessor 7 and dispatch a car sound, and prompting security personnel facilitates Security Personnel to observe；It is red simultaneously
The signal of induction is reached microprocessor 7 by outside line inductor 3, and microprocessor 7 will be by function button 8 from music player 4
Music file is reached network adapter 6, network by router 5 by the music file that will be played chosen, music player 4
Music file is reached audio converter 9 by microprocessor 4 again by adapter 6, and music file is converted into counting by audio converter 9
Word audio signal, then digital audio and video signals are reached into loudspeaker 2, loudspeaker 2 broadcasts the digital audio and video signals received,
At this point, the loudspeaker of music broadcast system plays out music when infrared inductor 3 senses someone, work as infrared induction
When device 3 senses that people leaves monitoring range, the signal sensed is reached microprocessor, microprocessor control by infrared inductor 3
Loudspeaker 2 processed stops playing music.
The utility model beneficial effect achieved is: the utility model by infrared inductor induction whether someone,
When sensing that someone enters in monitoring range, loudspeaker is controlled by microprocessor and plays music, makes one that music can be enjoyed,
When inductor senses that people leaves monitoring range, signal is passed into microprocessor, microprocessor control loudspeaker stopping is broadcast
It puts the music on, has saved electric energy, while when people enters monitoring range, remind security personnel, and camera carries out monitoring area
Captured in real-time.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of light current security monitoring device of music broadcast system, including camera (1), loudspeaker (2), music player
(4), microprocessor (7) and function button (8), which is characterized in that the loudspeaker (2) is installed on one side of camera (1), institute
Camera (1) is stated to connect equipped with infrared inductor (3), the infrared inductor (3) and microprocessor (7) wireless signal
It connects, the music player (4) connect with router (5) wireless signal, the router (5) and network adapter (6) signal
Connection, the network adapter (6) and microprocessor (7) are electrically connected, the microprocessor (7) and audio converter (9) electricity
Property connection, the audio converter (9) connect with loudspeaker (2) wireless signal, the function button (8) and microprocessor (7)
It is electrically connected, the camera (1) connect with microprocessor (7) signal, the microprocessor (7) and recording control output end
(10) it is connected with alarm bell (11).
2. a kind of light current security monitoring device of music broadcast system according to claim 1, which is characterized in that described to take the photograph
As head (1) is equipped with several infrared inductors (3).
3. a kind of light current security monitoring device of music broadcast system according to claim 1, which is characterized in that described to take the photograph
As the outside of head (1) is equipped with safety device.
4. a kind of light current security monitoring device of music broadcast system according to claim 1, which is characterized in that the sound
It is equipped with musical database in happy player (4), includes music file in the musical database.
5. a kind of light current security monitoring device of music broadcast system according to claim 1, which is characterized in that the sound
Frequency converter (9) includes audio decoder and A/D converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821581383.6U CN208739303U (en) | 2018-09-27 | 2018-09-27 | A kind of light current security monitoring device of music broadcast system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821581383.6U CN208739303U (en) | 2018-09-27 | 2018-09-27 | A kind of light current security monitoring device of music broadcast system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208739303U true CN208739303U (en) | 2019-04-12 |
Family
ID=66034651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821581383.6U Expired - Fee Related CN208739303U (en) | 2018-09-27 | 2018-09-27 | A kind of light current security monitoring device of music broadcast system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208739303U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112466078A (en) * | 2020-10-30 | 2021-03-09 | 重庆电子工程职业学院 | Intelligent security system |
| CN113192446A (en) * | 2021-05-08 | 2021-07-30 | 益逻触控系统公司 | Media playing device and self-service terminal |
-
2018
- 2018-09-27 CN CN201821581383.6U patent/CN208739303U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112466078A (en) * | 2020-10-30 | 2021-03-09 | 重庆电子工程职业学院 | Intelligent security system |
| CN113192446A (en) * | 2021-05-08 | 2021-07-30 | 益逻触控系统公司 | Media playing device and self-service terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 Termination date: 20210927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |