CN203233501U - Visible dialogue system employing Zigbee wireless control - Google Patents
Visible dialogue system employing Zigbee wireless control Download PDFInfo
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- CN203233501U CN203233501U CN 201220745297 CN201220745297U CN203233501U CN 203233501 U CN203233501 U CN 203233501U CN 201220745297 CN201220745297 CN 201220745297 CN 201220745297 U CN201220745297 U CN 201220745297U CN 203233501 U CN203233501 U CN 203233501U
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Abstract
The utility model relates to a visible dialogue system employing Zigbee wireless control; the visible dialogue system is characterized by comprising a TA-BUS system, a Zigbee wireless gateway and various Zigbee wireless panels; the TA-BUS system is an intelligent household control system of CAN bus; the Zigbee wireless gateway is used as media medium between the TA-BUS system and the various Zigbee wireless panels, and is used for conversion between wired signals and wireless signals; and the various Zigbee wireless panels can communicate with the TA-BUS system through the Zigbee wireless gateway. The visible dialogue system combines the intelligent household control system of the CAN bus in the prior art with the Zigbee wireless technology, and simple artificial intervention is carried out, so effective networking capacity is realized, and configuration of complex control relations is carried out through the Zigbee wireless gateway, thereby keeping convenience and visual feature of man-machine operation of an original bus system; and standard operation needs a binding step of complex control relations in the intelligent household control system in the prior art, the visible dialogue system perfectly solves the problem, and simultaneously solves seamless control problem between the bus and wireless equipment.
Description
Technical field
The utility model relates to building conversational system, and particularly a kind of Zigbee applications of wireless technology is at the visible dialogue system of the automation control network of Smart Home.
Background technology
In the present visible dialogue system, utilizing ZigBee technology ad hoc networking ability mainly is to be applied in the single subsystem network, the problem that does not have signal conflict between the subnet, mainly take the be correlated with foundation of control relation of the mode of point-to-point binding, therefore there is following shortcoming in it: one side complicated operation, the man-machine interface of inhumanityization; Can't realize complicated control relation on the other hand.
The utility model content
For solving above-mentioned deficiency, the utility model adopts intelligent home control system and the ZigBee wireless technology in conjunction with existing C AN bus, cooperate easy manual intervention, both can carry out effective networking capability, can carry out the configuration of complicated control relation by the ZigBee radio network gateway again, keep convenience and the intuitive of the human-machine operation of original bus system; Ideally solve the problem of the binding step of the complicated control relation of the standard operation needs that exist in the intelligent home control system of prior art, also solved the problem of the seamless control between its bus and the wireless device simultaneously.
The utility model is achieved in that a kind of visible dialogue system of the Zigbee of utilization controlled in wireless, it is characterized in that: comprise TA-BUS system, ZigBee radio network gateway and the wireless panel of various ZigBee; Described TA-BUS system is the intelligent home control system of CAN bus; The ZigBee radio network gateway mainly is responsible for the conversion of signal between wire signal and the wireless signal as the media between TA-BUS system and the wireless panel of various ZigBee; The wireless panel of described various ZigBee communicates by ZigBee radio network gateway and TA-BUS system.
Described ZigBee radio network gateway comprises SOC control unit, RF communication module, power circuit, bus interface, USB interface, KEY/LED module and bus communication module, wherein:
The SOC control unit mainly is responsible for transmitting-receiving, the processing of bus data, and the control of RF communication module;
The RF communication module is connected to the SOC control unit, as the wireless radio frequency circuit of realizing ZigBee;
Power circuit connects SOC control unit and bus interface, for other modules provide the power supply power supply;
Bus interface connects bus communication module and power circuit, is used for providing user and the outside interface that is connected;
USB interface is connected to the SOC control unit, as the configuration interface of host computer application software;
The KEY/LED module is connected to the SOC control unit, as realizing the indication of networking operation and state;
The bus communication module is connected to SOC control unit and bus interface, adopts the bus CAN communication module of standard.
The communication chip of described SOC control unit adopts the ZigBee chip CC2531 of TI company, mainly is responsible for the processing of CAN bus communication data and control and the processing of radio communication.
Described RF communication module mainly comprises filter circuit and the F type PCB antenna of RF radio communication.
Described power circuit is that the bus power source voltage of direct current 24V is obtained 5V voltage through DC-DC power conversion chip MC34063, obtains 3.3V through LDO power conversion chip RT9167 again, provides power supply with these two voltages for entire circuit.
Described bus interface, 4 line bus interface of employing standard.
Described USB interface, the interface circuit of the MiniUSB of employing standard.
Described KEY/LED module comprises that mainly a button and two LED show, realize the indication of networking operation and state.
Described bus communication module comprises secondary lightning protection surge circuit and PCA82C250T chip, is used for carrying out the conversion of CAN signal and RS232 signal.
Advantage of the present utility model is in conjunction with the intelligent home control system of existing C AN bus and ZigBee wireless technology, the convenience and the intuitive that had both kept the human-machine operation of original bus system, possesses artificial half-dried pre-ad hoc networking ability again, by the radio network gateway module, can dispose all parameters of original bus, realize consistent function.
Description of drawings
In conjunction with the embodiments the utility model is further described with reference to the accompanying drawings.
Fig. 1 is the overall structure block diagram of the visible dialogue system of the Zigbee of utilization controlled in wireless described in the utility model.
Fig. 2 is the overall structure block diagram of described Zigbee radio network gateway.
Fig. 3 is the circuit connection diagram of the SOC control unit of described Zigbee radio network gateway.
Fig. 4 is the circuit connection diagram of the RF communication module of described Zigbee radio network gateway.
Fig. 5 is the connection layout of the power circuit of described Zigbee radio network gateway.
Fig. 6 is the circuit connection diagram of the USB interface of described Zigbee radio network gateway.
Fig. 7 is the circuit connection diagram of the KEY/LED module of described Zigbee radio network gateway.
Fig. 8 is the circuit connection diagram of the bus communication module of described Zigbee radio network gateway.
Embodiment
See also Fig. 1, a kind of visible dialogue system that utilizes the Zigbee controlled in wireless comprises TA-BUS system, ZigBee radio network gateway and the wireless panel of various ZigBee (ZigBee wireless switching panel, ZigBee Wireless Light modulating panel, ZigBee is wireless curtain panel, ZigBee is wireless sight panel etc.); Described TA-BUS system is the intelligent home control system of CAN bus; The ZigBee radio network gateway is the media between bus system and the wireless system, mainly is responsible for the conversion of signal between wire signal and the wireless signal.The wireless panel of various ZigBee is the network node in the ZigBee wireless system; All ZigBee network nodes (comprising radio network gateway) all are to utilize the host computer configuration software to carry out the configuration of ZigBee network-related parameters by USB interface.And the control function of the wireless panel of all ZigBee is to utilize the configuration tool of original bus system to carry out the parameter configuration of bus system by bus interface.The user need not to carry out the bindings of ZigBee technical standard, has inherited the collocation method of original bus system.
Seeing also Fig. 2, is the overall structure block diagram of described Zigbee radio network gateway.Described ZigBee radio network gateway comprises SOC control unit, RF communication module, power circuit, bus interface, USB interface, KEY/LED module and bus communication module, the SOC control unit, main transmitting-receiving, the processing of being responsible for bus data, and the control of RF communication module; The RF communication module is connected to the SOC control unit, as the wireless radio frequency circuit of realizing ZigBee; Power circuit connects SOC control unit and bus interface, for other modules provide the power supply power supply; Bus interface connects bus communication module and power circuit, is used for providing user and the outside interface that is connected; USB interface is connected to the SOC control unit, as the configuration interface of host computer application software; The KEY/LED module is connected to the SOC control unit, as realizing the indication of networking operation and state; The bus communication module is connected to SOC control unit and bus interface, adopts the bus CAN communication module of standard.
Seeing also Fig. 3, is the circuit connection diagram of the SOC control unit of described Zigbee radio network gateway.The SOC control unit is as the master control wireless module, and communication chip adopts the ZigBee chip CC2531 of TI company, mainly is responsible for the processing of CAN bus communication data and control and the relevant treatment thereof of radio communication.
Seeing also Fig. 4, is the circuit connection diagram of the RF communication module of described Zigbee radio network gateway, mainly comprises filter circuit and the F type PCB antenna of RF radio communication.
Seeing also Fig. 5, is the connection layout of the power circuit of described Zigbee radio network gateway, and wherein, bus power source voltage is direct current 24V, and MC34063 obtains 5V voltage through the DC-DC power conversion chip, obtains 3.3V through LDO power conversion chip RT9167 again.These two voltages provide power supply for entire circuit.
Seeing also Fig. 6, is the circuit connection diagram of the USB interface of described Zigbee radio network gateway, adopts the interface circuit of the MiniUSB of standard.
Seeing also Fig. 7, is the circuit connection diagram of the KEY/LED module of described Zigbee radio network gateway, mainly provides a button and two LED to show, is used for realizing networking operation and state indication.
See also Fig. 8; it is the circuit connection diagram of the bus communication module of described Zigbee radio network gateway; described bus communication module is that the can with the protection of secondary lightning protection anti electrostatic drives communication module; the CAN communication bus is through secondary lightning protection surge circuit; drive chip PCA82C250T through CAN, carry out the conversion of CAN signal and RS232 signal.
Described bus interface, 4 line bus interface of employing standard.
The collocation method of the described visible dialogue system that utilizes the Zigbee controlled in wireless is as follows:
(1) by the configuration tool of bus system ZigBee radio network gateway module is carried out the configuration of bus parameter;
(2) pass through the configuration tool of ZigBee wireless system to the configuration of the wireless network parameter of ZigBee radio network gateway module and ZigBee wireless switching panel;
(3) under the situation of above-mentioned correct configuration, at first press the button that other network nodes of permission on the radio network gateway module add, the request that other network nodes are being monitored in network indicator light flicker expression adds;
(4) open the power supply that other need add this radio network gateway module wireless switching panel, add this father node automatically;
(5) same operation adds other wireless switching panels, supports 6 child nodes at most;
(6) cancellation radio network gateway module allows to add the function of network, next can enable the switch panel that added the radio network gateway module just now as the reason device of next stage, and mode of operation is similar;
(7) like this, set up the topological structure of whole wireless network step by step, and carry out the installation of relevant position by this topology;
(8) whole system re-powers, and original network topology of having set up still exists, can not change, unless initiatively remove the network parameter of this node, and add network again by the step of front;
(9) arrive this, the networking of wireless system finishes, and in the effective communication distance of each node, can communicate by letter between any node, and the user need not to concern routing relation;
(10) afterwards, the configuration tool that can utilize bus system is by the radio network gateway module, and all wireless switching panels of subordinate are carried out the configuration of bus parameter;
Claims (9)
1. a visible dialogue system that utilizes the Zigbee controlled in wireless is characterized in that: comprise TA-BUS system, ZigBee radio network gateway and the wireless panel of ZigBee; Described TA-BUS system is the intelligent home control system of CAN bus; The ZigBee radio network gateway mainly is responsible for the conversion of signal between wire signal and the wireless signal as the media between TA-BUS system and the wireless panel of ZigBee; The wireless panel of described ZigBee communicates by ZigBee radio network gateway and TA-BUS system.
2. according to the described visible dialogue system that utilizes the Zigbee controlled in wireless of claim 1, it is characterized in that: described ZigBee radio network gateway comprises SOC control unit, RF communication module, power circuit, bus interface, USB interface, KEY/LED module and bus communication module, wherein: the SOC control unit, main transmitting-receiving, the processing of being responsible for bus data, and the control of RF communication module; The RF communication module is connected to the SOC control unit, as the wireless radio frequency circuit of realizing ZigBee; Power circuit connects SOC control unit and bus interface, for other modules provide the power supply power supply; Bus interface connects bus communication module and power circuit, is used for providing user and the outside interface that is connected; USB interface is connected to the SOC control unit, as the configuration interface of host computer application software; The KEY/LED module is connected to the SOC control unit, as realizing the indication of networking operation and state; The bus communication module is connected to SOC control unit and bus interface, adopts the bus CAN communication module of standard.
3. the visible dialogue system that utilizes the Zigbee controlled in wireless according to claim 2, it is characterized in that: the communication chip of described SOC control unit adopts the ZigBee chip CC2531 of TI company, mainly is responsible for the processing of CAN bus communication data and control and the processing of radio communication.
4. the visible dialogue system that utilizes the Zigbee controlled in wireless according to claim 2 is characterized in that: described RF communication module mainly comprises filter circuit and the F type PCB antenna of RF radio communication.
5. the visible dialogue system that utilizes the Zigbee controlled in wireless according to claim 2, it is characterized in that: described power circuit, be that the bus power source voltage of direct current 24V is obtained 5V voltage through DC-DC power conversion chip MC34063, obtain 3.3V through LDO power conversion chip RT9167 again, provide power supply with these two voltages for entire circuit.
6. the visible dialogue system that utilizes the Zigbee controlled in wireless according to claim 2 is characterized in that: described bus interface, 4 line bus interface of employing standard.
7. the visible dialogue system that utilizes the Zigbee controlled in wireless according to claim 2 is characterized in that: described USB interface, the interface circuit of the MiniUSB of employing standard.
8. the visible dialogue system that utilizes the Zigbee controlled in wireless according to claim 2 is characterized in that: described KEY/LED module comprises that mainly a button and two LED show, realize the indication of networking operation and state.
9. the visible dialogue system that utilizes the Zigbee controlled in wireless according to claim 2, it is characterized in that: described bus communication module comprises secondary lightning protection surge circuit and PCA82C250T chip, is used for carrying out the conversion of CAN signal and RS232 signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220745297 CN203233501U (en) | 2012-12-29 | 2012-12-29 | Visible dialogue system employing Zigbee wireless control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220745297 CN203233501U (en) | 2012-12-29 | 2012-12-29 | Visible dialogue system employing Zigbee wireless control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203233501U true CN203233501U (en) | 2013-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220745297 Expired - Fee Related CN203233501U (en) | 2012-12-29 | 2012-12-29 | Visible dialogue system employing Zigbee wireless control |
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| Country | Link |
|---|---|
| CN (1) | CN203233501U (en) |
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2012
- 2012-12-29 CN CN 201220745297 patent/CN203233501U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 Termination date: 20141229 |
|
| EXPY | Termination of patent right or utility model |