CN201387633Y - Entrance guard computer network control system of visible talkback building - Google Patents
Entrance guard computer network control system of visible talkback building Download PDFInfo
- Publication number
- CN201387633Y CN201387633Y CN200820231951U CN200820231951U CN201387633Y CN 201387633 Y CN201387633 Y CN 201387633Y CN 200820231951 U CN200820231951 U CN 200820231951U CN 200820231951 U CN200820231951 U CN 200820231951U CN 201387633 Y CN201387633 Y CN 201387633Y
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- China
- Prior art keywords
- building door
- control unit
- performance element
- building
- family
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- Expired - Fee Related
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Abstract
The utility model belongs to the entrance guard control system field, in particular to an entrance guard computer network control system of a visible talkback building. The control system comprises a building door control unit, a building door execution unit, a household control unit and a household execution unit. The port of the building door control unit is respectively connected with the ports of the building door execution unit and the household control unit. The port of the household control unit is connected with the port of the household execution unit. The building door execution unit comprises a video information processing module, an audio information processing module, a phone processing module and an electric lock. The building door control unit is responsible for the collection and the sending of video information and audio information. The building door execution unit is responsible for sending information and executing the control order sent by the building door control unit. The household control unit is responsible for the display of the video information and the recurrence of the audio information. The household execution unit is responsible for sending the information and executing the control order sent by the household control unit. The utility model has small wiring investment and convenient construction.
Description
Technical field
The utility model belongs to the access control system field, relates in particular to a kind of video intercom building gate inhibition computer network control system.
Background technology
Existing building gate inhibition is an independently system, and it is made up of the main frame of control center and the Lou Dong building door opener of secondary machine and each resident family's intercom and the operation of each resident family, and its structural unit connects through client cables.Above-mentioned design concept is big because of the wiring investment, and former thereby very difficult large tracts of land such as system management complexity and constructional difficulties is promoted.
The utility model content
The utility model is intended to overcome the deficiencies in the prior art part and provides a kind of simple in structure, and the wiring investment is little, the video intercom building gate inhibition computer network control system easily of constructing.
For achieving the above object, the utility model is achieved in that
Video intercom building gate inhibition computer network control system, it comprises building door control unit, building door performance element, branch family control module and branch family performance element; The port of described building door control unit connects the port of building door performance element and branch family control module respectively; The port of described minute family control module connects the port of branch family performance element;
Described building door performance element comprises video information process module, audio-frequency information processing module, phone processing module and electronic lock; The family performance element comprised phone in described minute;
Described building door control unit is responsible for collection, the transmission of video information, the collection of audio-frequency information, transmission; Described building door performance element is responsible for transmission information, carries out the steering order that the building door control unit sends;
The family control module was responsible for the demonstration of video information and the reproduction of audio-frequency information in described minute; The family performance element was responsible for transmission information in described minute, carried out the steering order that branch family control module sends.
As a kind of preferred version, the utility model building door performance element also is provided with integrated LAN adapter; The family performance element also was provided with integrated LAN adapter in described minute.
As another kind of preferred version, the utility model is provided with information transmission unit between described building door control unit and branch family control module.
The utility model is simple in structure, the wiring investment is little, construction is convenient, microcomputer composition LAN (Local Area Network) realizes the visible multifunctional building gate inhibition Based Intelligent Control except possessing independently for it, also possesses another set of transmission system of carrying out control information by means of ordinary telephone line, two cover systems promptly can separate work associated working mutually again, according to the scene at that time situation can carry out the switching of the concrete working method of control system automatically, greatly improved the dirigibility and the reliability of system.The utility model can be handled vision signal, sound signal and other control signal simultaneously, has enriched the function of gate control system.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.Protection domain of the present utility model will not only be confined to the statement of following content.
Fig. 1 is a schematic block circuit diagram of the present utility model;
Fig. 2 is a kind of embodiment schematic block circuit diagram of the utility model;
Fig. 3-1, Fig. 3-2, Fig. 3-3 are the utility model physical circuit schematic diagram.
Embodiment
As shown in Figure 1, 2, video intercom building gate inhibition computer network control system comprises building door control unit, building door performance element, branch family control module and branch family performance element; The port of described building door control unit connects the port of building door performance element and branch family control module respectively; The port of described minute family control module connects the port of branch family performance element; Described building door performance element comprises video information process module, audio-frequency information processing module, phone processing module and electronic lock; The family performance element comprised phone in described minute; Described building door control unit is responsible for collection, the transmission of video information, the collection of audio-frequency information, transmission; Described building door performance element is responsible for transmission information, carries out the steering order that the building door control unit sends; The family control module was responsible for the demonstration of video information and the reproduction of audio-frequency information in described minute; The family performance element was responsible for transmission information in described minute, carried out the steering order that branch family control module sends; The utility model building door performance element also can be provided with integrated LAN adapter; The family performance element also can be provided with integrated LAN adapter in described in the utility model minute; Between described building door control unit and branch family control module, be provided with information transmission unit.
It has been unusual proven technique that one chip microcomputer is applied to automatic control, also has been the technology of comparative maturity and one chip microcomputer is distributed and forms local area network applications in automatic control, but that this technology is applied to visible multifunctional building gate inhibition intercommunication intelligence control system is still actually rare.This technology has been represented following development of auto-control technology direction.The utility model carries out the transmission of gate inhibition's control information with common landline telephone, has both kept the original function of landline telephone, has made full use of existing resource again, having reduced the wiring investment, has opened up the frontier that landline telephone is used.
The utility model core is that forming LAN (Local Area Network) by microcomputer realizes visible multifunctional building gate inhibition Based Intelligent Control.Native system is made up of the branch family control module that building door main control unit and dispersion are installed in each family.Branch's control module that building door main control unit and dispersion are installed in each family all is the control core with the one chip microcomputer, and forms network each other, realizes visible multifunctional building gate inhibition intercommunication Based Intelligent Control accurately.
The utility model is that core is formed LAN (Local Area Network) by one chip microcomputer, realizes the transmission of video, audio frequency and control information by this LAN (Local Area Network), thereby realizes visible multifunctional building gate inhibition intercommunication Based Intelligent Control.
The utility model overlaps independently control system by two to be formed, and wherein a cover carries out the transmission of control information, the another set of transmission that then need not carry out control information by means of telephone wire by means of ordinary telephone line.According to the scene at that time situation carry out the switching of control system automatically.Two cover systems promptly can work independently, but collaborative work again.The dirigibility and the reliability of system have been improved greatly.
The utility model also is furnished with Video Transmission Unit, audio transmission unit.The steering order transmission unit is respectively applied for image information, acoustic information, and the control information such as switch door on transmission building doorway.
The utility model also is furnished with the Intelligent Measurement unit, when system's part breaks down, automatically switches to another set of transmission control system, has greatly improved the dirigibility and the reliability of system.
The utility model divides family control module and information transmission unit three parts to form mainly by the building door control unit.
The building door control unit is responsible for collection, the transmission of video information, the collection of audio-frequency information, transmission, the collection of control information, transmission.The building door control unit is core with the one chip microcomputer.Building door performance element is furnished with special service telephone set, gamma camera, acoustic pickup, input keyboard, Electronic Control lockset, integrated LAN adapter, direct-current switch power supply adapter, network control software.Branch family control module is responsible for the demonstration of video information, the reproduction of audio-frequency information, the transmission of building gate control information and the function of normal fixed telephone and is realized.Branch family control module is core with the one chip microcomputer.Branch family performance element is furnished with telephone set (can be with display), integrated LAN adapter, direct-current switch power supply adapter, network control software.The information transmission unit unit is by standard 8 core netting twines, and signal relay amplifier and branch family interface are formed, and guarantee that system information transmits accurately.
Shown in Fig. 3-1, Fig. 3-2, Fig. 3-3, U2 is a CPU (central processing unit), is responsible for the analysis and Control of all data-signals and control signal, comprises that the switching of image, voice signal distributes.U1 and U3 are the remote control signal transfer unit, are used for the branch family and control each user job end.U7 is image and voice signal encoding and decoding and receives transmitting element.U6 is telephone set voice signal encoding and decoding processing units.U4 takes place and delivery unit for the ringing telephone stations signal.
Claims (3)
1, video intercom building gate inhibition computer network control system is characterized in that, comprises building door control unit, building door performance element, branch family control module and branch family performance element; The port of described building door control unit connects the port of building door performance element and branch family control module respectively; The port of described minute family control module connects the port of branch family performance element;
Described building door performance element comprises video information process module, audio-frequency information processing module, phone processing module and electronic lock; The family performance element comprised phone in described minute;
Described building door control unit is responsible for collection, the transmission of video information, the collection of audio-frequency information, transmission; Described building door performance element is responsible for transmission information, carries out the steering order that the building door control unit sends;
The family control module was responsible for the demonstration of video information and the reproduction of audio-frequency information in described minute; The family performance element was responsible for transmission information in described minute, carried out the steering order that branch family control module sends.
2, video intercom building gate inhibition computer network control system according to claim 1, it is characterized in that: building door performance element also is provided with integrated LAN adapter; The family performance element also was provided with integrated LAN adapter in described minute.
3, video intercom building gate inhibition computer network control system according to claim 1 and 2 is characterized in that: be provided with information transmission unit between described building door control unit and branch family control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820231951U CN201387633Y (en) | 2008-12-23 | 2008-12-23 | Entrance guard computer network control system of visible talkback building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820231951U CN201387633Y (en) | 2008-12-23 | 2008-12-23 | Entrance guard computer network control system of visible talkback building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201387633Y true CN201387633Y (en) | 2010-01-20 |
Family
ID=41580171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200820231951U Expired - Fee Related CN201387633Y (en) | 2008-12-23 | 2008-12-23 | Entrance guard computer network control system of visible talkback building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201387633Y (en) |
-
2008
- 2008-12-23 CN CN200820231951U patent/CN201387633Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100120 Termination date: 20101223 |