CN206585692U - Intelligent routing video intercom broadcast system - Google Patents
Intelligent routing video intercom broadcast system Download PDFInfo
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- CN206585692U CN206585692U CN201720326121.4U CN201720326121U CN206585692U CN 206585692 U CN206585692 U CN 206585692U CN 201720326121 U CN201720326121 U CN 201720326121U CN 206585692 U CN206585692 U CN 206585692U
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- main frame
- video intercom
- broadcast system
- server
- intelligent routing
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Abstract
The utility model is related to a kind of Intelligent routing video intercom broadcast system, including the main frame containing routing and switching function, IP Camera and card reader, described main frame is powered by POE interfaces to the IP Camera, described main frame is connected by network with server, described main frame realizes two-way call by the mobile terminal of the server and user, and described main frame is connected through echo cancel circuit with microphone.Described video intercom broadcast system also includes loudspeaker, and described loudspeaker is connected with the main frame.The utility model is provided with echo cancel circuit, and by the mobile terminal two-way call of server and user, is not in echo and utters long and high-pitched sounds；Due to being provided with loudspeaker, administrative center is propagandaed directed to communicate by server, via main frame, finally by loudspeaker sounding.The utility model realizes full duplex without call and the broadcast capability of uttering long and high-pitched sounds.
Description
Technical field
The utility model is related to Intelligent hardware technical field, more particularly to a kind of Intelligent routing video intercom broadcast system.
Background technology
Video intercom function is mainly used in the places such as cell, villa and used, and coordinates indoor host computer, realizes video intercom, supervises
Control, converses in every family, the function such as enabling.It is visual to IP again to Semi-digital system that black and white since the nineties simulates non-video intercom
In 3 stages of intercommunication, mainly turn into a single LAN, realization or traditional business, with science and technology in cell
The development of society is not matched that.Seldom access internet and mobile phone and central administration center realize video intercom, while can be by
Central administration center initiates broadcast, and the broadcast on voice is initiated while to being mounted with that video monitoring is realized in the area of this equipment.
As can be seen here, the IP Visual Speaker-phones system of prior art it is main or with indoor set video intercom, with
The equipment such as mobile phone and IPAD video intercom, which exists, utters long and high-pitched sounds, echo problem, or based on one-way traffic；And it is not carried out broadcast
The function of system.
Utility model content
In view of this, for the uttering long and high-pitched sounds of two-way call present in prior art, echo problem, the utility model provides one
Full duplex is planted without the Intelligent routing video intercom broadcast system uttered long and high-pitched sounds, broadcast capability is additionally arranged.
Technical solution of the present utility model is to provide a kind of Intelligent routing video intercom broadcast system of following structure
System, including the main frame containing routing and switching function, IP Camera and card reader, described main frame is by POE interfaces to described
IP Camera is powered, and described main frame is connected by network with server, and described main frame passes through the server and user
Mobile terminal realize two-way call, described main frame is connected through echo cancel circuit with microphone.
Preferably, described video intercom broadcast system also includes loudspeaker, described loudspeaker connects with the main frame
Connect.Administrative center can by network through server to main frame transmit sound, played by loudspeaker, so as to realize broadcast capability.
Preferably, described card reader is connected with main frame, card reader has Quick Response Code, identity card, NFC and IC-card identification
Function.So, recognize and verify more convenient.
Preferably, described video intercom broadcast system also includes power-fail detection circuit and bulky capacitor, the power down inspection
Slowdown monitoring circuit is connected with main frame, when it detects power down generation, is powered by bulky capacitor.Abandoning tradition is used as standby using battery
The way of power supply, using super capacitor, greatly improves the portability of structure of system equipment.
Preferably, described server is Cloud Server.
Using the utility model, compared with prior art, with advantages below：The utility model is provided with echo cancellor electricity
Road, and by the mobile terminal two-way call of server and user is not in echo and is uttered long and high-pitched sounds；Due to being provided with loudspeaker,
Administrative center is propagandaed directed to communicate by server, via main frame, finally by loudspeaker sounding.The utility model realizes full duplex without uttering long and high-pitched sounds
Call and broadcast capability.
Brief description of the drawings
Fig. 1 is structured flowchart of the present utility model.
Embodiment
The following description and drawings fully show specific embodiment of the present utility model, so that those skilled in the art
Them can be implemented.Embodiment only represents possible change.Unless explicitly requested, otherwise single components and functionality is optional
, and operate order can change.The part of some embodiments and feature can be included in or replace other implementations
The part of scheme and feature.The scope of embodiment of the present utility model includes the gamut of claims, and right
All obtainable equivalents of claim.Herein, these embodiments of the present utility model can be by individually or always
Ground represents that it is convenient that this is used for the purpose of, and if in fact discloses the practicality more than one with term " utility model "
New, it is any single utility model or utility model design to be not meant to automatically limit the scope of the application.That is, this practicality
It is new to there may be what be there is restructuring between more than one embodiment, and the scheme or technical characteristic of each embodiment and replace
May, but from the point of view of those of ordinary skill in the art, these restructuring and replacement are all enforceable.
As shown in figure 1, Intelligent routing video intercom broadcast system of the present utility model, including contain routing and switching function
Main frame, IP Camera and card reader, described main frame are powered by POE interfaces to the IP Camera, described main frame
It is connected by network with server, described main frame realizes two-way call by the mobile terminal of the server and user, institute
The main frame stated is connected through echo cancel circuit with microphone.
Described video intercom broadcast system also includes loudspeaker, and described loudspeaker is connected with the main frame.In management
The heart can by network through server to main frame transmit sound, played by loudspeaker, so as to realize broadcast capability.
Described card reader is connected with main frame, and card reader has Quick Response Code, identity card, NFC and IC-card identification function.This
Sample, recognizes and verifies and be more convenient.
Described video intercom broadcast system also includes power-fail detection circuit and bulky capacitor, the power-fail detection circuit and master
Machine is connected, and when it detects power down generation, is powered by bulky capacitor.Abandoning tradition uses battery doing as back-up source
Method, using super capacitor, greatly improves the portability of structure of system equipment.
Described server is Cloud Server.
Visual intercommunication host, using H.264 or H.265 coding and decoding video, AAC, G711, pcm audio codec chip is put down
Platform (Hai Si, TI, peace despot, intelligence source), it is possible to achieve the high-definition video monitoring such as 200,500 ten thousand pixels, calls interior PAD, passes through cloud
Calling handset end is held, full duplex video intercom is realized, without echo, utters long and high-pitched sounds, while long-range open the door, experience is good.
One key Call Management Center, two-way intercommunication is long-range to open the door, and administrative center finds that host side has abnormal conditions, can lead
Propaganda directed to communicate, frighten saboteur.
Host side integrated routing function, can realize conduct monitoring at all levels with access network video camera, save video camera access
The trouble of wiring, and save an interchanger.
Devise echo cancel circuit, when two-way intercommunication, without echo, utter long and high-pitched sounds, improve on the market such product and
Mobile phone terminal can only one-way traffic defect.
Cloud Server, equipment is connected through the internet to Cloud Server, manages visual intercommunication device in internet cloud end pipe, together
When record management equipment service condition, equipment alarm information, enabling situation, the management record of the data such as door state excavates, realizes
Big data calculating is handled, and produces utility data.High in the clouds carries video intercom mobile phone terminal and the forwarding of equipment end signaling simultaneously, and sound is regarded
Frequency is according to forwarding capability, and the mode of forwarding ensure that the reliability of system connection, and stability.P2P is disposed beyond the clouds simultaneously
Network penetrates business, and video intercom is realized without forwarding, greatlys save bandwidth, saves use cost.After forwarding and P2P are combined
Cloud Server both ensures the stability of connection, while solving the limitation of audio frequency and video big data bandwidth bottleneck, system is easily realized
Unlimited amount equipment is accessed.
Card reader all-in-one, mainly passes through 485 communications, it is possible to achieve remote information transfer.In addition Quick Response Code Card Reader
Device is integrated with the function of card reader, therefore, realizes that the mode opened the door is versatile and flexible, mainly there is Quick Response Code, NFC, identity card and IC
Card etc., additionally due to Quick Response Code is embodied on smart mobile phone, therefore, it is brand-new dash forward to realize that brush Quick Response Code opens the door using APP
It is broken, in addition, using adaptive 485 polling device management algorithm, moment association Quick Response Code card reader integrated machine equipment is swiped the card just
Often with exception.
Web camera, web camera completes the real-time of region of deploying troops on garrison duty mainly by the qualitative video camera of network IP
Monitor (24 hours free of discontinuities), the candid photograph for the image that opens the door and close the door, in addition, using class POE powering modes, saving wiring.
Dry contact input and output, the contact information of input has, door sensor, button, fire alarm, dead bolt, tamper, and output can be dry
Contact point signal or voltage signal.
Increase RTC circuit, realize system clock, four kinds of charge times of Quick Response Code card reader, camera time and server
It is synchronous, greatly improve time accuracy.
Power supply, external 220V, output direct current DC12V.
It should be noted that accompanying drawing is only made to illustrate, the characteristics of failing to detailed description the utility model, but the common skill in field
Art personnel know its specific embodiment according to description of the present utility model.
Above-described embodiment is only intended to clearly illustrate the utility model and creates example, and not new to this practicality
The restriction of type embodiment.In order to clearly demonstrate the syntagmatic of each part, above to various illustrative parts and
Its annexation is generally described around its function, and the combination as this part is which kind of function realized, is depended on
The specific design constraint applied and applied to whole device.For those of ordinary skill in the field, exist
It can also be made other changes in different forms on the basis of described above.There is no need and unable to all implementation
Mode is exhaustive.All any obvious changes or variationss extended out within spirit of the present utility model and principle
Among the protection domain of present claims.
Claims (5)
1. a kind of Intelligent routing video intercom broadcast system, including the main frame containing routing and switching function, IP Camera and reading
Card device, it is characterised in that：Described main frame is powered by POE interfaces to the IP Camera, and described main frame passes through network
It is connected with server, described main frame realizes two-way call, described main frame by the mobile terminal of the server and user
It is connected through echo cancel circuit with microphone.
2. Intelligent routing video intercom broadcast system according to claim 1, it is characterised in that：Described video intercom is wide
Broadcast system also includes loudspeaker, and described loudspeaker is connected with the main frame.
3. Intelligent routing video intercom broadcast system according to claim 2, it is characterised in that：Described card reader and master
Machine is connected, and card reader has Quick Response Code, identity card, NFC and IC-card identification function.
4. Intelligent routing video intercom broadcast system according to claim 3, it is characterised in that：Described video intercom is wide
Broadcast system also includes power-fail detection circuit and bulky capacitor, and the power-fail detection circuit is connected with main frame, and power down hair is detected at it
When raw, powered by bulky capacitor.
5. Intelligent routing video intercom broadcast system according to claim 3, it is characterised in that：Described server is cloud
Server.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720326121.4U CN206585692U (en) | 2017-03-30 | 2017-03-30 | Intelligent routing video intercom broadcast system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720326121.4U CN206585692U (en) | 2017-03-30 | 2017-03-30 | Intelligent routing video intercom broadcast system |
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| Publication Number | Publication Date |
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| CN206585692U true CN206585692U (en) | 2017-10-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720326121.4U Active CN206585692U (en) | 2017-03-30 | 2017-03-30 | Intelligent routing video intercom broadcast system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109413522A (en) * | 2018-11-08 | 2019-03-01 | 深圳市云威物联科技有限公司 | Audio signal processing method, audio-signal processing apparatus and electronic equipment |
-
2017
- 2017-03-30 CN CN201720326121.4U patent/CN206585692U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109413522A (en) * | 2018-11-08 | 2019-03-01 | 深圳市云威物联科技有限公司 | Audio signal processing method, audio-signal processing apparatus and electronic equipment |
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