CN203104654U - Intelligent visual remote monitoring device - Google Patents
Intelligent visual remote monitoring device Download PDFInfo
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- CN203104654U CN203104654U CN 201320028332 CN201320028332U CN203104654U CN 203104654 U CN203104654 U CN 203104654U CN 201320028332 CN201320028332 CN 201320028332 CN 201320028332 U CN201320028332 U CN 201320028332U CN 203104654 U CN203104654 U CN 203104654U
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- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Abstract
The utility model provides an intelligent visual remote monitoring device and relates to the technical field of a doorbell monitoring system. The intelligent visual remote monitoring device comprises an indoor machine, an outdoor machine and a power supply conversion circuit which powers the indoor machine and the outdoor machine. The indoor machine and the outdoor machine are connected through a network cable. After power-on, an MCU control unit gives a reset signal, which enables a first core board to enter the working state and enables a first display screen to carry out display. At the moment, if the outdoor machine or other extension calls, sending to the first core board through the network cable is carried out. A first audio coding and decoding unit carries out decoding. An analog audio signal is output and sent to a first voice control speakerphone circuit unit for amplification, attenuation, amplitude control and the like, and then outputting to a first power amplifier and a first speaker is carried out, thus the speaking voice of another man can be heard. At the moment, an indoor man can talk with another man or opens a lock and the like. According to the utility model, the intelligent visual remote monitoring device has the advantages of simple and convenient operation, high intelligence degree, simple maintenance and easy upgrade, not only can realize the functions of visualizing, conversation and unlocking, but also can realize the function of video visualizing between households, and can realize the function of communication with a management center.
Description
Technical field
The utility model relates to doorbell supervisory control system technical field, is specifically related to a kind of intelligent visual remote supervising device.
Background technology
The video intercom door bell and button system is made up of an off-premises station and indoor set and stube cable.If when having the visitor to come to visit, the visitor presses call button on off-premises station, visitor's image will show on the screen of indoor set.After owner sees visitor's image, just press the electric lock remote control switch on the indoor set if agree to enter, unlocking signal will be sent on the off-premises station automatically, and the controlling and driving electric lock is opened the gate automatically, if for the visitor of malice, then the alarm switch that can press on the indoor set threatens.Tear open when driving off-premises station as the people, indoor set can send continuously the chimes of doom notice automatically or remind owner's off-premises station stolen.But existing visible dialogue system function singleness, complex structure is safeguarded inconvenient.
The utility model content
It is a kind of simple in structure that technical problem to be solved in the utility model is to provide, intelligent visual remote supervising device easy to use.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of intelligent visual remote supervising device comprises indoor set and off-premises station and is the power-switching circuit of indoor set and off-premises station power supply that described indoor set is connected by netting twine with off-premises station,
Described indoor set comprises first display screen unit, described first display screen unit is connected to the first core board unit, the described first core board unit connects the first audio coding decoding unit, the described first audio coding decoding unit connects the first acoustic control speaker-phone circuit unit, the described first acoustic control speaker-phone circuit unit is connected with the first miaow head signal element and first power amplifier, and described first power amplifier is connected to first loudspeaker;
Described off-premises station comprises second display screen unit, described second display screen unit is connected to the MCU control unit, described MCU control unit is connected with push-button unit, electric lock magnetic card unit and the second core board unit, the described second core board unit connects the second audio coding decoding unit, the described second audio coding decoding unit connects the second acoustic control speaker-phone circuit unit, the described second acoustic control speaker-phone circuit unit is connected with the second miaow head signal element and second power amplifier, and described second power amplifier is connected to second loudspeaker;
The described second core board unit is provided with network interface and video input interface, and described network interface and video input interface are connected to first core board by netting twine;
Also be provided with upgrade interface on the described second core board unit.
The described first core board unit is connected with MCU and touches control unit, and described MCU touches control unit and is connected with first display screen, and described MCU touches control unit and is provided with MCU upgrade software interface.
Described second core board also can be connected to administrative center by netting twine.
Described first core board also can be connected in the system of other domestic household by netting twine.
After powering on, the MCU control unit can be given and eat reset signal, make first core board enter operating state, first display screen is shown, when at this moment exhaling if any off-premises station or other extension set, pass to first core board through netting twine and export to first power amplifier and first loudspeaker again to after sending controls such as the first acoustic control speaker-phone circuit unit amplifies, decay, amplitude to after export simulated audio signal after the first audio coding decoding unit decodes, thereby hear the other side's the sound of speaking, at this moment indoor people can speak with the other side or unblank etc.The sound of speaking can be passed to by the first miaow head unit to be exported to the first audio coding decoding cell translation after the first acoustic control speaker-phone circuit unit is correspondingly processed and becomes digital signal to give first core board, after handling, first core board is sent to the other side's indoor unit by netting twine, can the video monitor doorway and the control unlocking function, and can realize the video visual function between family and the family, also can realize call function with administrative center.The operation principle of off-premises station is the same with extension set, and different is to have used the MCU control unit to drive dot matrix display screen, and the function of control button, realize the operation of man-machine interface, call out indoor set, realize call function by the input room number, and direct calling administrative center, converse.
The beneficial effects of the utility model are: the utility model is simple to operation, and intelligent degree height is safeguarded simple, upgrading is convenient, not only can realize visual, dialogue, unlocking function, can also realize the video visual function between family and the family, also can realize call function with administrative center.
Description of drawings
Fig. 1 is the utility model functional-block diagram;
Fig. 2 is the utility model indoor set schematic diagram;
Fig. 3 is the utility model off-premises station schematic diagram.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of intelligent visual remote supervising device comprises indoor set and off-premises station and is the power-switching circuit of indoor set and off-premises station power supply that indoor set is connected by netting twine with off-premises station,
As shown in Figure 2, indoor set comprises first display screen unit, first display screen unit is connected to the first core board unit, the first core board unit connects the first audio coding decoding unit, the first audio coding decoding unit connects the first acoustic control speaker-phone circuit unit, the first acoustic control speaker-phone circuit unit is connected with the first miaow head signal element and first power amplifier, and first power amplifier is connected to first loudspeaker; The first core board unit is connected with MCU and touches control unit, and MCU touches control unit and is connected with first display screen, and described MCU touches control unit and is provided with MCU upgrade software interface.First core board also can be connected in the system of other domestic household by netting twine.
As shown in Figure 3, off-premises station comprises second display screen unit, second display screen unit is connected to the MCU control unit, the MCU control unit is connected with push-button unit, electric lock magnetic card unit and the second core board unit, the second core board unit connects the second audio coding decoding unit, the second audio coding decoding unit connects the second acoustic control speaker-phone circuit unit, and the second acoustic control speaker-phone circuit unit is connected with the second miaow head signal element and second power amplifier, and second power amplifier is connected to second loudspeaker; The second core board unit is provided with network interface and video input interface, and network interface and video input interface are connected to first core board by netting twine, also is provided with upgrade interface on the second core board unit, and second core board also can be connected to administrative center by netting twine.
After powering on, the MCU control unit can be given and eat reset signal, make first core board enter operating state, first display screen is shown, when at this moment exhaling if any off-premises station or other extension set, pass to first core board through netting twine and export to first power amplifier and first loudspeaker again to after sending controls such as the first acoustic control speaker-phone circuit unit amplifies, decay, amplitude to after export simulated audio signal after the first audio coding decoding unit decodes, thereby hear the other side's the sound of speaking, at this moment indoor people can speak with the other side or unblank etc.The sound of speaking can be passed to by the first miaow head unit to be exported to the first audio coding decoding cell translation after the first acoustic control speaker-phone circuit unit is correspondingly processed and becomes digital signal to give first core board, after handling, first core board is sent to the other side's indoor unit by netting twine, can the video monitor doorway and the control unlocking function, and can realize the video visual function between family and the family, also can realize call function with administrative center.The operation principle of off-premises station is the same with extension set, and different is to have used the MCU control unit to drive dot matrix display screen, and the function of control button, realize the operation of man-machine interface, call out indoor set, realize call function by the input room number, and direct calling administrative center, converse.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. intelligent visual remote supervising device comprises indoor set and off-premises station and is the power-switching circuit of indoor set and off-premises station power supply, and described indoor set is connected by netting twine with off-premises station, it is characterized in that:
Described indoor set comprises first display screen unit, described first display screen unit is connected to the first core board unit, the described first core board unit connects the first audio coding decoding unit, the described first audio coding decoding unit connects the first acoustic control speaker-phone circuit unit, the described first acoustic control speaker-phone circuit unit is connected with the first miaow head signal element and first power amplifier, and described first power amplifier is connected to first loudspeaker;
Described off-premises station comprises second display screen unit, described second display screen unit is connected to the MCU control unit, described MCU control unit is connected with push-button unit, electric lock magnetic card unit and the second core board unit, the described second core board unit connects the second audio coding decoding unit, the described second audio coding decoding unit connects the second acoustic control speaker-phone circuit unit, the described second acoustic control speaker-phone circuit unit is connected with the second miaow head signal element and second power amplifier, and described second power amplifier is connected to second loudspeaker.
2. intelligent visual remote supervising device according to claim 1 is characterized in that: the described second core board unit is provided with network interface and video input interface, and described network interface and video input interface are connected to first core board by netting twine.
3. intelligent visual remote supervising device according to claim 1 is characterized in that: also be provided with upgrade interface on the described second core board unit.
4. intelligent visual remote supervising device according to claim 1, it is characterized in that: the described first core board unit is connected with MCU and touches control unit, described MCU touches control unit and is connected with first display screen, and described MCU touches control unit and is provided with MCU upgrade software interface.
5. intelligent visual remote supervising device according to claim 1 is characterized in that: described second core board also can be connected to administrative center by netting twine.
6. intelligent visual remote supervising device according to claim 1 is characterized in that: described first core board also can be connected in the system of other domestic household by netting twine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320028332 CN203104654U (en) | 2013-01-18 | 2013-01-18 | Intelligent visual remote monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320028332 CN203104654U (en) | 2013-01-18 | 2013-01-18 | Intelligent visual remote monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203104654U true CN203104654U (en) | 2013-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320028332 Expired - Fee Related CN203104654U (en) | 2013-01-18 | 2013-01-18 | Intelligent visual remote monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203104654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103067695A (en) * | 2013-01-18 | 2013-04-24 | 安徽恒信通智能科技有限公司 | Intelligent visible remote monitoring device |
-
2013
- 2013-01-18 CN CN 201320028332 patent/CN203104654U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103067695A (en) * | 2013-01-18 | 2013-04-24 | 安徽恒信通智能科技有限公司 | Intelligent visible remote monitoring device |
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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 |
Granted publication date: 20130731 Termination date: 20160118 |
|
| EXPY | Termination of patent right or utility model |