CN2442321Y - Network intelligent control data terminal - Google Patents

Network intelligent control data terminal Download PDF

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Publication number
CN2442321Y
CN2442321Y CN 00227813 CN00227813U CN2442321Y CN 2442321 Y CN2442321 Y CN 2442321Y CN 00227813 CN00227813 CN 00227813 CN 00227813 U CN00227813 U CN 00227813U CN 2442321 Y CN2442321 Y CN 2442321Y
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China
Prior art keywords
network
unit
interface unit
data terminal
communication
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Expired - Fee Related
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CN 00227813
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Chinese (zh)
Inventor
王大力
曾建希
姚兆东
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JIAODA SCIENCE AND TECHNOLOGY INDUSTRY Co Ltd SHENZHEN CITY
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JIAODA SCIENCE AND TECHNOLOGY INDUSTRY Co Ltd SHENZHEN CITY
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Priority to CN 00227813 priority Critical patent/CN2442321Y/en
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Publication of CN2442321Y publication Critical patent/CN2442321Y/en
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Abstract

The utility model relates to a network intelligent control data terminal, comprising an LCD display screen, an input key unit, a system control unit which is connected with the LCD display screen and the input key unit and a communication network interface unit which is connected with the system control unit. The utility model not only can provide various data collection and equipment control functions but also can simultaneously provide network environment, compact visiting function for the local and the remote networks, wherein, different interfaces can be achieved by the communication network interface unit according to different communication mediums and communication protocols. The utility model has a favorable limiting surface and adopts an LCD liquid crystal Chinese character display and menu type key operation, which has the advantages of simple and convenient use and operation, visual limiting surface, flexible configuration, comprehensive function, etc.

Description

The network intelligence control data terminal
The utility model relates to the network communication apparatus field, relates in particular to the intelligent network data terminal with various control and communication function.
The intellectual management of current residential quarters, building has become the mainstream of the times, but the Management Controller that does not still have a kind of intelligent residential district of system Network Based so far, can't be when realizing home security warning, various gauging table automatic data logging, flash appeal, coal gas leakage alarming, fire cigarette sense warning, household electrical appliance control, estate management, functions such as computer network communication, transmission BBS (Bulletin Board System) effectively are provided, can not comprehensively satisfy the needs of Modern Family.On the other hand, the used control terminal in present intelligent residential district because network environment is not provided, also can't provide the ecommerce support to comprising that inquiry, shopping etc. are professional.
The purpose of this utility model provides a kind of network intelligence control data terminal, this network intelligence control data terminal can overcome the above-mentioned shortcoming of prior art, both can satisfy such as detection various in the resident family of intelligent residential district, control function demand, can provide network environment to use and operate all very accesss to netwoks simply and easily again for the user provides, in addition, have that user interface is directly perceived, configuration reaches advantages such as complete function is powerful flexibly.
The purpose of this utility model is to realize like this, construct a kind of network intelligence control data terminal, comprise the base 6 that is contained in advance on the body of wall, can be installed on the shell 1 on the base 6, place LCD display and the input press key unit 2 on the shell 1 and place circuit board 3 in the shell 1, comprise the system control unit (SCU) 4 that is connected with described display screen and input press key unit 2 on the described circuit board 3, the communication network interface unit 5 that is connected with described system control unit 4, described circuit board 3 is by being installed in connector connector unit 9 and band in the base 6 on the base 6 and discharging and recharging the direct-current switch power supply 7 of control and from the order wire of wall, netting twine connects, the direct-current switch power supply 7 that described band discharges and recharges control is connected with battery 8, described system control unit 4 comprises the CPU element 41 that is connected with bus respectively, storer 42, show and keyboard logic circuit unit 43, I/O interface and drive circuit unit 44, communication interface unit 45, also comprise first connector 46 that is connected with demonstration and keyboard logic circuit unit 43, second connector 47 that is connected with described I/O interface and drive circuit unit 44, the 3rd connector 48 that is connected with described communication interface unit 45, described LCD display and input press key unit 2 are connected with described first connector 46, described second connector 47, described the 3rd connector 48 respectively with described connector unit 9, described communication network interface unit 5 connects.
The network intelligence control data terminal that provides according to the utility model, it is characterized in that, described communication network interface unit 5 can be the network data terminal module, comprise the CPU element 511 that is connected with bus, memory cell 512, communication interface unit 513,10M ethernet controller 514, also comprise the 10/100M hub unit 515 that is connected with described 10M ethernet controller 514, the 4th connector 516 with described 10/100M hub unit 515, the 5th connector 517 that is connected with described communication interface unit 513, described the 5th connector 517 is connected with described connector unit 9, and described the 4th connector 516 is connected with described the 3rd connector 48.
The network intelligence control data terminal that provides according to the utility model, it is characterized in that, described communication network interface unit 5 can be telephone data terminal module (TDT), comprise the communication interface unit 521 that is connected with bus, automatically dialing off-hook steering logic unit 523, lane assignment unit 522 and the voice modem assembly 524 that is connected with described automatic dialing off-hook steering logic unit 523 respectively, described lane assignment unit 522 and described voice modem assembly 524 are connected to each other, also comprise the 7th connector 525 that is connected with described lane assignment unit 522, the 6th connector 526 that is connected with described communication interface unit 521, described the 6th connector 526 is connected with described the 3rd connector 48, and described the 7th connector 525 is connected with described connector unit 9.
The network intelligence control data terminal that provides according to the utility model, it is characterized in that, described communication network interface unit 5 can be bidirectional cable communication module (CDT), comprise the CPU element 531 that is connected with bus, memory cell 532, communication interface unit 533, interface circuit unit 534, also comprise the cable modem unit 535 that is connected with described interface circuit unit 534, the tuner unit 536 that is connected with described cable modem unit 535, the 9th connector 538 that is connected with described tuner unit 536, the 8th connector 538 that is connected with described communication interface unit 533, described the 9th connector 538 is connected with described connector unit 9, and described the 8th connector 538 is connected with described the 3rd connector 48.
The network intelligence control data terminal that provides according to the utility model, it is characterized in that, described communication network interface unit 5 can be a cable carrier communication module (PDT), comprise the CPU element 541 that is connected with bus, memory cell 542, communication interface unit 543, logic glue unit 544, also comprise the power carrier assembly 545 that is connected with described interface circuit unit 544, the insulation barrier assembly 546 that is connected with described power carrier assembly 545, the tenth connector 547 that is connected with described insulation barrier assembly 546, the tenth a connector 548 that is connected with described communication interface unit 543, described the tenth a connector 548 is connected with the 3rd connector 48, and described the tenth connector 547 is connected with described connector unit 9.
Network intelligence control data terminal according to the utility model provides is characterized in that, also comprises the expansion remote control unit (RIU) of the collecting and distributing type layout that is connected with described communication network interface unit 5 by connector plug-in units 9 and stube cable line.
The network intelligence control data terminal that provides according to the utility model, it is characterized in that, described expansion remote control unit (RIU) is a Single Chip Microcomputer (SCM) system of simplifying, comprise the RIU-A data acquisition module, described RIU-A data acquisition module is the expansion mouth of terminal system direct current signal input and output (I/O) mouth.
The network intelligence control data terminal that provides according to the utility model, it is characterized in that, described expansion remote control unit (RIU) is a Single Chip Microcomputer (SCM) system of simplifying, comprise the RIU-B relay control module, described RIU-B relay control module is the module control on/off, that contain the output of several 0~220V relay.
Implement network intelligence control data terminal of the present utility model, because intelligent sensing control and data communication module are organically combined, in the scope of house, when networked information transmission, various data acquisition and device control function are provided, provide the function of computer network beyond network environment and succinct visited cell and the sub-district.This data terminal is utilized the chip microcontroller communications protocol and is adopted modular construction, for example this communication network interface module (xIU) is by Single-chip Controlling, can form different communication interface units according to different communication medias with communications protocol, as network data interface unit (NIU), cable system data interface unit (CIU), power carrier network data interface unit (PIU), dialing network data interface unit (TIU), industrial control network data interface unit (IIU) and asynchronous communication data interface unit (AIU) etc., the firmware that adapts to the communications protocol of various transmission mediums is according to one or several module of application need flexible configuration.This terminal has very friendly man-machine interface, adopts LCD liquid crystal Chinese character to show, the menu mode button operation has and uses simple to operation, objective interface, configuration to reach advantages such as complete function is powerful flexibly.
Below in conjunction with drawings and Examples, the utility model is further elaborated.In the accompanying drawing:
Fig. 1 is the external structure synoptic diagram of an exemplary embodiments of the utility model network intelligence control data terminal;
Fig. 2 is a schematic layout pattern as a result of using the system of the utility model network intelligence control data terminal;
Fig. 3 is the system architecture diagram of the utility model network intelligence control data terminal;
Fig. 4 is the theory diagram of the system control unit in the utility model network intelligence control data terminal;
Fig. 5 is that the LCD in the utility model network intelligence control data terminal shows and the theory diagram of keyboard unit;
Fig. 6 is the theory diagram of the RIU-A module of the expansion remote control unit (RIU) in the utility model network intelligence control data terminal;
Fig. 7 is the theory diagram of the RIU-B module of the expansion remote control unit (RIU) in the utility model network intelligence control data terminal.
Fig. 8 is the theory diagram of the network data terminal module in the utility model network intelligence control data terminal.
Fig. 9 is the theory diagram of the phone communications network control module in the utility model network intelligence control data terminal.
Figure 10 is the theory diagram of the bidirectional cable communication network control module in the utility model network intelligence control data terminal.
Figure 11 is the theory diagram of the power carrier communication network control module in the utility model network intelligence control data terminal.
Figure 12 is the circuit structure diagram of the LCD display unit in the utility model network intelligence control data terminal;
Figure 13 is the circuit structure diagram of the connector plug-in units in the utility model network intelligence control data terminal;
Figure 14 is the circuit theory diagrams of the system control unit 4 in the utility model network intelligence control data terminal;
Figure 15 is the circuit theory diagrams of the expansion remote control unit in the utility model network intelligence control data terminal;
Figure 16 is the circuit theory diagrams of network communication control module shown in Figure 8 (NIU).
As shown in figures 1 and 3, network intelligence control data terminal of the present utility model, adopt modular design, be contained in the shell 1, case surface is equipped with LCD display 21, be provided with a plurality of function buttons 22 in the LCD display both sides, for ease of installation and maintenance, on the position of installing terminal, box 6 at the bottom of being equipped with one in advance, battery 8 is housed in the end box 6, can utilize civil power to the power unit 7 of battery 8 charging and with signal wire from body of wall, control line, the connector 9 that order wire connects, described connector 9 is gone back and battery, power unit connects, described terminal enclosure 2 is installed and is connected on the end box 6 by connector 9, and promptly terminal is connected to signal wire by connector 9, control line, order wire and power unit.Signal control circuit plate and power supply, control circuit board comprise system control unit (SCU), LCD display and keyboard unit, communication network interface unit (xIU), expansion remote control unit (RIU) and connector plug-in units; Data terminal adopts the configuration of RIU expansion remote control unit collecting and distributing type, and the consolidated network data terminal can connect one or more users.Communication network interface unit (xIU) is by Single-chip Controlling, can form different communication interface units according to different communication medias with communications protocol, as network data interface unit (NIU), cable system data interface unit (CIU), power carrier network data interface unit (PIU), dialing network data interface unit (TIU), industrial control network data interface unit (IIU) and asynchronous communication data interface unit (AIU) etc.Wherein network data interface unit (NIU) also adopts Single-chip Controlling, realize the Physical layer and the link layer communication of Ethernet, constitute and be applicable to the ethernet communication unit, support IEEE802.3 agreement, Transmission Control Protocol, udp protocol, ARP agreement, BOOTP agreement and self-defining client layer communications protocol.
But the power supply in the above-mentioned network intelligence control data terminal is the D.C. regulated power supply of impulse electricity, uninterrupted power source that still can continued power when it constitutes electric network power-fail by integrated form direct-current switch power supply and high capacity cell.The connector plug-in units is made of passive connector, is connected in terminal and controlled parts, various sensors, detector, measuring instrument, output control part spare and communication network in promptly can the separate connection system.
Fig. 2 illustrates the basic layout of the system that uses the utility model terminal constructions, wherein, transducing part is connected with gas leakage probe, two mirror microwave infrared probe, door magnetic reed switch, window switch, water meter sensing device, gas meter sensing device, ammeter sensing device, emergency button, fire alarm smoke detector etc., control section connects illuminator, warning lamp, other household electrical appliance etc., the communications portion of this terminal is connected to the INTERNET net by router, be connected to central server, central controller by local area network, and be connected to telephone network by telephone set.
Fig. 4 and Figure 14 illustrate block diagram and the circuit theory diagrams of system control unit SCU respectively, as shown in the figure, this system control unit 4 is used to realize sensor that each input/outbound port is connected, the state of measuring instrument and data acquisition function, handle the man-machine interface keyboard operation and the LCD video data of various duties and system, and with the networking main frame and the function of miscellaneous equipment data communication, form on the structure from it, comprise the CPU element 41 that is connected with bus respectively, storer 42, show and keyboard logic circuit unit 43, I/O interface and drive circuit unit 44, communication interface unit 45, also comprise first connector 46 that is connected with demonstration and keyboard logic circuit unit 43, second connector 47 that is connected with described I/O interface and drive circuit unit 44, the 3rd connector 48 that is connected with described communication interface unit 45, described LCD display and input press key unit 2 are connected with described first connector 46, described second connector 47, described the 3rd connector 48 respectively with described connector unit 9, described communication network interface unit 5 connects.In circuit diagram, U8 is CPU, and U7 is a latch, and U2 is a gate array logic, and U6 is an external memory storage, and U1 is a house dog, and U12 is the house dog start-up circuit, and U13 is the DC/DC translation circuit, realizes the conversion of 12V-5V.
As shown in Figure 5, LCD display unit 21 and keyboard unit 22 are connected with system control unit 4 by connector 23, and wherein, the circuit of LCD unit as shown in figure 12.
Fig. 6 and Fig. 7 illustrate the RIU-A module of expansion remote control unit (RIU) and the theory diagram of RIU-B module respectively.As Fig. 6, shown in Figure 7, expansion remote control unit (RIU) is a Single Chip Microcomputer (SCM) system of simplifying, and it comprises RIU-A data acquisition module and RIU-B relay control module; The RIU-A data acquisition module is the expansion mouth of terminal system direct current signal input and output (I/O) mouth; The RIU-B relay control module is the module control on/off, that contain the output of several 0~220V relay.This unit is connected with system control unit (SCU) by HOMEBUS (as RS-485).Figure 15 shows circuit theory diagrams, and wherein U2 is CPU, and U4 is a house dog, and U1 is parameter storage E2ROM.
Fig. 8 and Figure 16 are respectively block diagram and the circuit theory diagrams of the network interface unit NIU in the utility model network intelligence control data terminal, described network interface unit 5 is used to provide the communication of Physical layer and link layer to be connected, and protocols having filtration and data storage, reception, forwarding capability, can cooperate different medium of communications with different functional modules and select agreement, it specifically can be the network data terminal module, it adopts Single-chip Controlling, realize the Physical layer and the link layer communication of Ethernet, constitute the ethernet communication unit, support IEEE802.3 agreements.On its structure, comprise the CPU element 511, memory cell 512, communication interface unit 513, the 10M ethernet controller 514 that are connected with bus, also comprise the 10/100M hub unit 515 that is connected with described 10M ethernet controller 514, the 4th connector 516 with described 10/100M hub unit 515, the 5th connector 517 that is connected with described communication interface unit 513, described the 5th connector 517 is connected with described connector unit 9, and described the 4th connector 516 is connected with described the 3rd connector 48.Realize that at it U1 is CPU in circuit, U5 is a house dog, and U2 is an address latch, and U3 is a data latches, and U11, U12 are the wave filters supporting with U4, and U4 is a network card chip, and U8 is the HUB chip, and U6 is a network interface card parameter latch.
Fig. 9 illustrates the theory diagram of phone communications network control module (TIU).It adopts Single-chip Controlling, realizes the data transmission on the telephone wire, can be used for constituting the modulator-demodular unit communication unit.
Figure 10 illustrates the theory diagram of bidirectional cable communication network control module.
Figure 11 illustrates the theory diagram of power carrier communication network control module (PIC).It adopts Single-chip Controlling to realize the Power line carrier network data communication, constitutes to be applicable to the cable modem communication unit, supports HOME BUS agreement and system control unit SCU and other element circuits.
Figure 13 illustrates the circuit structure of the connector plug-in units in the utility model network intelligence control data terminal.
From user side and system end function of the present utility model is done corresponding description below:
One, user side
Menu in Chinese formula mode of operation: under different conditions, the function of button directly by menu in Chinese prompting, has made very shirtsleeve operation more directly perceived, the user can be under the situation of not seeing operational manual complete operation.
1, the early warning function is set: when the user is in, under the state of setting up defences,, also can not produce unnecessary interference because of the user does not note causing wrong report.
2, control strategy is downloaded flexibly: the user can formulate control strategy according to use habit according to the actual all kinds of alarm sensors of laying, detector and all kinds of situation with the controlled equipment of needs, downloads by main frame, revises control strategy flexibly and easily.
3, network alarm: in a single day alert appears in user's family, not only can be in time to the sub-district guard and alarm, simultaneously also can to 110 and the mobile phone of user's appointment, pager, phone, Email etc. send warning message.
4, alarm linkage function: the warning for each user can realize interlock by the switch on the output control terminal that is connected data terminal, valve and other link gears, cuts off alert source.
5, intelligence combination detected state: subscriber household security sensor detector is realized intelligent combine detection, the strategy of its Intelligent Measurement can be provided with flexibly, the restriction of user's activity space is reduced to annotate most, passes through fuzzy algorithm, significantly reduce wrong report, fail to report the budgetary estimate of generation.
6, family tolerance instrument automatic data collection: can be accurately with the reading collection of each measuring instrument and be kept at data terminal and system host in, even outage can not lost data yet.System can make things convenient for calibrates reading in real time.
7, electrical equipment remote auto control: can pass through phone, computer and other communication apparatus to user's household electrical appliance, illumination and realize remote on/off control.
8, collecting and distributing type structure:, can realize on demand forming the scheme that connects a family or a plurality of user (adopting the RIU configuration) flexibly by a data terminal because data terminal has adopted the structure of typical collecting and distributing type.
9, BBS (Bulletin Board System): for the public information of sub-district, can download on the user's data terminal by system host, once can reach eight, when information arrives, prompt facility be arranged at the different user information specific.
10, user computer function of surfing the Net: data terminal can realize directly that computer to access INTRANET communication, data terminal can support 6 computers simultaneously, has significantly reduced wiring and network cost.
Two, system end
1, high-speed high capacity network: support 10/100/1000MHz bp/s transfer rate.Can directly connect 5000 users.
2, the interface of graphic:, can only finish whole attended operations with mouse and keyboard for system provides the simple configuration mode.
3, data automated back-up: automated back-ups such as the equipment state of alert data, subscriber household, operation processing procedure on duty, the long-time preservation.
4, INTERNET connects: can be connected with the Internet broadband high-speed, online browsing is faster.
5, household network communication: Email, Long-distance Control communication connect.
6, pine is made digitizing living environment: ecommerce, net fun, online education, cyber journalism, network information, BBS etc.
7, the comprehensive estate management in sub-district: community information issue, various community service chargings etc.
It below is main performance index of the present utility model: operating voltage: 110V~250V; Frequency of operation: 50~60Hz; Working temperature :-10~+ 50 ℃; Signal input port: 16; Dc output end mouth: 4; HOMEBUS (RS-485) interface: 1; Can connect 32 RIU; RJ-45 network interface: 2, can expand to 6; Alarm time:<1 second.
The data acquisition and the device control of the more input of expansion for convenience, output terminal, system support expanding element module RIU is serial.The network that constitutes this terminal inner system not only is confined to the Ethernet single form, also can be existing ripe diverse network form, satisfies different transmission mediums fully and connects needs.But the power supply of described terminal is the D.C. regulated power supply of impulse electricity, uninterrupted power source that still can continued power when it constitutes electric network power-fail by integrated form direct-current switch power supply and high capacity cell.Described connector plug-in units is made of passive connector, is connected in described terminal and controlled parts.

Claims (6)

1, a kind of network intelligence control data terminal, comprise shell, place the LCD display on the shell and import button and place control circuit board in the shell, it is characterized in that described control circuit board comprises the system control unit (SCU) that is connected with described display screen and input button, the communication network interface unit that is connected with described system control unit.
2, network intelligence control data terminal according to claim 1 is characterized in that, also comprises the expansion remote control unit (RIU) of the collecting and distributing type layout that is connected with described communication network interface unit by connector plug-in units and stube cable line.
3, network intelligence control data terminal according to claim 2, it is characterized in that, described expansion remote control unit (RIU) is a Single Chip Microcomputer (SCM) system of simplifying, comprise RIU-A data acquisition module or RIU-B relay control module, described RIU-A data acquisition module is the expansion mouth of terminal system direct current signal input and output (I/O) mouth; Described RIU-B relay control module is the module control on/off, that contain the output of several 0~220V relay.
4, network intelligence control data terminal according to claim 1, it is characterized in that, described communication network interface unit is by Single-chip Controlling, can form different communication interface units according to different communication medias with communications protocol, as network data interface unit (NIU), cable system data interface unit (CIU), power carrier network data interface unit (PIU), dialing network data interface unit (TIU), industrial control network data interface unit (IIU) and asynchronous communication data interface unit (AIU) etc.
5, network intelligence control data terminal according to claim 1, it is characterized in that, but the power supply of described terminal is the D.C. regulated power supply of impulse electricity, uninterrupted power source that still can continued power when it constitutes electric network power-fail by integrated form direct-current switch power supply and high capacity cell.
6, network intelligence control data terminal according to claim 1 is characterized in that, described connector plug-in units is made of passive connector, is connected in described terminal and controlled parts.
CN 00227813 2000-04-07 2000-04-07 Network intelligent control data terminal Expired - Fee Related CN2442321Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 00227813 CN2442321Y (en) 2000-04-07 2000-04-07 Network intelligent control data terminal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 00227813 CN2442321Y (en) 2000-04-07 2000-04-07 Network intelligent control data terminal

Publications (1)

Publication Number Publication Date
CN2442321Y true CN2442321Y (en) 2001-08-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 00227813 Expired - Fee Related CN2442321Y (en) 2000-04-07 2000-04-07 Network intelligent control data terminal

Country Status (1)

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CN (1) CN2442321Y (en)

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