CN206629081U - A kind of intelligent domestic gateway main frame - Google Patents
A kind of intelligent domestic gateway main frame Download PDFInfo
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- CN206629081U CN206629081U CN201720300442.7U CN201720300442U CN206629081U CN 206629081 U CN206629081 U CN 206629081U CN 201720300442 U CN201720300442 U CN 201720300442U CN 206629081 U CN206629081 U CN 206629081U
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Abstract
It the utility model is related to intelligent home network application field, more particularly to a kind of intelligent domestic gateway main frame.Develop with the technology of ZIGBEE industries, many high-performance ZIGBEE wireless receiving and dispatchings SoC gradually come out, and this causes ZIGBEE wireless receiving and dispatchings the SoC complicated smart home ZIGBEE network wireless data transmit-receive of complete independently and processing work on the basis of independent of other process chips to become reality.The structure that the utility model has proposed intelligent domestic gateway main frame a kind of with this, go to complete the establishment of intelligent domestic system and maintenance and the reception of ZIGBEE data, send and mainly handle work as master control using only ZIGBEE wireless receiving and dispatchings SoC.Because without carrying out data transmission and handle with extra processor, so as to improve the efficiency of data processing, and avoid because data are transmitted between two chips and caused by take problem and the risk of loss of data or damage.
Description
Technical field
It the utility model is related to intelligent home network application field, more particularly to a kind of intelligent domestic gateway main frame.
Background technology
With the development of home intelligence, increasing intelligent home device occurs, allow user can by such as mobile phone,
The mobile control terminal such as tablet personal computer passes through the control to intelligent domestic gateway, you can realizes to intelligent appliance, intelligent lighting, family
The remote monitoring of the various intelligent home devices such as front yard security protection and control.Intelligent domestic gateway on sale in society is also a variety of at present
It is various, for home products, the more radio communication technology used or RF 315MHz and RF 433MHz both
For the radio-frequency technique of carrier wave, shortcoming be it will be apparent that one be can access network number of nodes it is few, the communication between node passes
Transmission quality is poor, it is difficult to meets the linkage demand of intelligent domestic system；Second, the two radio frequency bands have used for many years in China,
It is more that the interference unit of the two radio frequency bands is corresponded in society, once the whole intelligent domestic system that is interfered will be paralysed immediately
Paralysis；Therefore obviously it is difficult to meet user to smart home practicality based on such technology, the demand in terms of security.
ZIGBEE is the radiotechnics of a kind of short distance, low-power consumption.ZIGBEE by its closely, low complex degree, from
Networking, low-power consumption, low data rate, it is inexpensive the characteristics of, be particularly suitable for application to smart home field.
Selection for ZIGBEE chips, China 90% are TI using the smart home manufacturer selection of ZIGBEE technology
CC2530ZIGBEE chips, built in CC2530 is 8051 processors of 8, and this makes its networking for being only capable of completing ZIGBEE networks
With the basic function of communication.And intelligent gateway generally requires to complete complicated data processing work to do in actual use, cause to make
The processing work of data must be completed with CC2530 manufacturer by increasing the stronger embeded processor of a performance.But i.e.
Just in this way, CC2530 can not still tackle the processing requirement of a large amount of concurrent datas in wireless network, so cause wireless data bottom pour ladle,
The situation of packet loss frequently occurs, and final CC2530 often becomes the performance bottleneck in intelligent gateway.On the other hand, in CC2530
During transmitting data between embeded processor, there can be the problem of time-consuming, resource occupation and loss of data again, because
This mode so handled in two chip chambers transmission data significantly reduces the stability of system.
Many intelligent home devices, such as sensor, water valve, gas valve all employ battery as power supply；And work as user
After family power-off, because gateway host does not configure back-up source, the intelligent home device of these charged pools also will be unable to normal work
Make；Particularly some communications protocol, net request can be constantly sent back after net is fallen, this will cause these intelligent home devices
Battery is exhausted rapidly.
The content of the invention
Develop with the technology of ZIGBEE industries, many high-performance ZIGBEE wireless receiving and dispatchings SoC gradually come out, and this causes
ZIGBEE wireless receiving and dispatchings SoC complicated smart home ZIGBEE networks of complete independently on the basis of independent of other process chips
Wireless data transceiving and processing work become reality.The utility model has proposed intelligent domestic gateway main frame a kind of with this,
Go to complete the establishment of intelligent domestic system and maintenance and key data as master control using only ZIGBEE wireless receiving and dispatchings SoC
Receive, send and handle.Its efficiently solve the wireless network node that intelligent domestic system present in prior art is supported it is few,
The problem of communication transfer is of poor quality, is easily disturbed concurrent wireless data processing ability, and no back-up source ensures, and it is basic herein
On make the structure more advantages of simple of intelligent domestic gateway main frame, work is highly efficient.
The technical solution of the utility model includes：Core board, ZIGBEE wireless receiving and dispatching SoC, mixed-media network modules mixed-media.
The core board, refer to that it is onboard to be equipped with ZIGBEE wireless receiving and dispatchings SoC and mixed-media network modules mixed-media and be provided with power supply circuit
The circuit main board of electronics.The core board power supply circuit and the power output end of external power source circuit connect, and receive
It is intelligent domestic gateway host supplying power by direct current of the voltage of outside input less than or equal to 12V.It is this electric by outside input
Source is referred to as externally fed for the mode of intelligent domestic gateway host supplying power.
The ZIGBEE wireless receiving and dispatchings SoC, refer to support ZIGBEE agreements under IEEE 802.15.4 radio communication standards
System level chip (System on Chip, SoC).
The mixed-media network modules mixed-media is WIFI module or ethernet module.The mixed-media network modules mixed-media connects with ZIGBEE wireless receiving and dispatchings SoC
Connect, it can provide the ability of connecting wan in a wireless or wired way for intelligent domestic gateway main frame.
Further, the intelligent domestic gateway main frame also includes a clock chip.The clock chip and ZIGBEE
Wireless receiving and dispatching SoC connections, time acquisition function is provided for ZIGBEE wireless receiving and dispatchings SoC.
Further, the intelligent domestic gateway main frame also includes a backup battery.Described backup battery is to fill
Battery, it includes charge-discharge protection circuit and battery core.Power supply circuit connection on described backup battery and core board.Pass through
Charge-discharge protection circuit in the rechargeable battery, it can be achieved when intelligent domestic gateway main frame uses externally fed, power supply
Electronic component power supply of the circuit on for core board is outer, can also be that backup battery charges, and when outside intelligent domestic gateway main frame
Can be intelligent domestic gateway host supplying power by backup battery when portion's power supply is unavailable, this side being powered by backup battery
Formula turns into battery powered.
Further, the intelligent domestic gateway main frame also includes a GSM/3G/4G/5G communication module, its with
The SoC connections of ZIGBEE wireless receiving and dispatchings, corresponding network-connectivity is provided for intelligent domestic gateway main frame.
Further, the intelligent domestic gateway main frame also includes a power amplifier (RF Power
Amplifier), described power amplifier is connected with ZIGBEE wireless receiving and dispatchings SoC.
Further, the intelligent domestic gateway main frame also includes at least one display screen, display screen and ZIGBEE without
Line receives and dispatches SoC connections, receives the data-signal spread out of by ZIGBEE wireless receiving and dispatchings SoC.Further, the display screen can be with
It is the display screen with touch controllable function, it is connected with ZIGBEE wireless receiving and dispatchings SoC, can show by ZIGBEE wireless receiving and dispatchings SoC
The data-signal of outflow, the control signal of user can also be passed to.
Further, the intelligent domestic gateway main frame also includes at least one indicator lamp, and indicator lamp is wireless with ZIGBEE
SoC connections are received and dispatched, receive the control signal of ZIGBEE wireless receiving and dispatchings SoC outflows.
Further, the intelligent domestic gateway main frame also includes at least one sounding component, sounding component and ZIGBEE
Wireless receiving and dispatching SoC connections, receive the control signal of ZIGBEE wireless receiving and dispatchings SoC outflows.
Further, the intelligent domestic gateway main frame also includes at least one button, button and ZIGBEE wireless receiving and dispatchings
SoC connections, the control signal of user is passed to ZIGBEE wireless receiving and dispatchings SoC.
Above-mentioned technical proposal has the advantages that：Based on ZIGBEE wireless communication technologys, compared to RF 315MHz and
RF 433MHz, ZIGBEE, which is provided, supports most 65000 network nodes, fully meets the application requirement of intelligent domestic system.
Simultaneously ZIGBEE networks anti-interference and support encrypted transmission characteristic also effectively improve wireless data transmission quality and
Security.Because without carrying out data transmission and handling with extra processor, so as to improve the efficiency of data processing, and
Avoid because data are transmitted between two chips and caused by take problem and the risk of loss of data or damage.By in intelligence
Onboard clock chip in energy home gateway main frame, makes main frame in the case of Ethernet is not connected to, when still can pass through
Clock chip obtains precise time.By the built-in backup battery in intelligent domestic gateway main frame, realize and work as intelligent domestic gateway
When the externally fed of main frame is unavailable, main frame can still maintain the normal work of ZIGBEE intelligent home networks.
Brief description of the drawings
With reference to appended accompanying drawing, more fully to describe embodiment of the present utility model.However, appended accompanying drawing is only used for
It is bright, do not form the limitation to the scope of the utility model.
Figure of description 1 is specific embodiment of the present utility model schematic diagram.
Embodiment
Figure of description is a kind of intelligent domestic gateway main frame schematic diagram that the application provides, and its technical scheme includes core
Plate 100, CC2538 wireless receiving and dispatching SoC101, ethernet module 102, clock chip 103, power amplifier 110,4G communication modules
104, backup battery 105, indicator lamp 107, display screen 106, sounding component 108, button 109.
The core board is provided with power supply circuit, and it is smart home to be subjected to by the 5V direct currents of external power source circuit input
Gateway host is powered.
ZIGBEE wireless receiving and dispatchings SoC in the intelligent domestic gateway main frame is specifically using wireless based on IEEE802.15.4
The CC2538 wireless receiving and dispatchings SoC101 of ZIGBEE agreements under communication standard.
The ethernet module 102 is connected with CC2538 wireless receiving and dispatchings SoC101, can by access outside network cable,
Ethernet communication ability is provided for intelligent domestic gateway main frame.
The intelligent domestic gateway main frame also includes a clock chip 103, and the clock chip 103 and CC2538 is wireless
SoC101 connections are received and dispatched, time acquisition function is provided for CC2538 wireless receiving and dispatchings SoC101.
The intelligent domestic gateway main frame also includes a 4G communication module 104, the 4G communication modules 104 and CC2538
Wireless receiving and dispatching SoC101 connections, it can provide the ability of connection 4G networks for intelligent domestic gateway main frame.
The intelligent domestic gateway main frame also includes a backup battery 105；Described backup battery 105 is chargeable electricity
Pond, it includes charge-discharge protection circuit and battery core.Described backup battery 105 is connected with the power supply circuit on core board 100.
The intelligent domestic gateway main frame also includes a power amplifier 110, the power amplifier 110 and CC2538
Wireless receiving and dispatching SoC101 connection, to improve CC2538 wireless receiving and dispatchings SoC101 radio transmission power and receive sensitive
Degree, expand wireless network coverage.
The intelligent domestic gateway main frame also includes a display screen 106；The display screen 106 and CC2538 wireless receiving and dispatchings
SoC101 connections, receive the data-signal spread out of by CC2538 wireless receiving and dispatchings SoC101.
The intelligent domestic gateway main frame also includes an indicator lamp 107；The indicator lamp 107 and CC2538 wireless receiving and dispatchings
SoC101 connections, receive the control signal of CC2538 wireless receiving and dispatchings SoC101 outflows.
The intelligent domestic gateway main frame also includes a sounding component 108；The sounding component 108 and CC2538 is wireless
SoC101 connections are received and dispatched, receive the control signal of CC2538 wireless receiving and dispatchings SoC101 outflows.
The intelligent domestic gateway main frame also includes a button 109；The button 109 and CC2538 wireless receiving and dispatchings
SoC101 connections, the control signal of user is passed to CC2538 wireless receiving and dispatchings SoC101.
The intelligent domestic gateway main frame that present embodiment proposes, it is specifically chosen use 32 embeded processors for
The CC2538 wireless receiving and dispatching SoC101 of kernel, make ZIGBEE wireless receiving and dispatchings SoC101 need not rely on extra process chip and independence
Complicated smart home ZIGBEE network services and key data processing function are completed, and then improves data-handling efficiency and steady
It is qualitative.Simultaneously because the disposal ability of concurrent data is also improved, so that wireless data packet in ZIGBEE wireless networks
Bottom pour ladle, the situation of packet loss are improved.
In actual applications, telegon of the intelligent domestic gateway main frame as ZIGBEE wireless networks, set up and maintain
ZIGBEE networks.Intelligent home device can be added to by its establishment and the ZIGBEE networks maintained by intelligent domestic gateway main frame
In.
When being powered off in user family, because intelligent domestic gateway main frame can be powered using backup battery, so that
ZIGBEE wireless networks are maintained, and are avoided other in intelligent domestic system and are built-in with the smart home of battery for because main frame breaks
Electricity and situation about can not use.After being sent a telegram here in user family, intelligent domestic gateway main frame will recover externally fed, while can also be
Backup battery charges.
Obviously, those skilled in the art can carry out various changes and deformation without departing from this practicality to the utility model
New spirit and scope.So, if these modification and variation of the present utility model belong to claim of the present utility model
Within extremely equivalent technical scope, then the utility model is also intended to comprising including these modification and variation.
Claims (10)
- A kind of 1. intelligent domestic gateway main frame, it is characterised in that including：Core board, ZIGBEE wireless receiving and dispatching SoC, mixed-media network modules mixed-media；The core board, refers to be equipped with ZIGBEE wireless receiving and dispatchings SoC and mixed-media network modules mixed-media and is onboard electronics provided with power supply circuit The circuit main board of device power supply；The ZIGBEE wireless receiving and dispatchings SoC, refer to support that ZIGBEE agreements are under IEEE 802.15.4 radio communication standards Irrespective of size chip, the ZIGBEE wireless receiving and dispatchings SoC is on core board；The mixed-media network modules mixed-media, refer to WIFI module/ethernet module, mixed-media network modules mixed-media is on core board, and mixed-media network modules mixed-media and nothing Line receives and dispatches SoC connections.
- A kind of 2. intelligent domestic gateway main frame as claimed in claim 1, it is characterised in that：Also include a clock chip, Clock chip is connected with ZIGBEE wireless receiving and dispatchings SoC.
- A kind of 3. intelligent domestic gateway main frame as claimed in claim 1, it is characterised in that：Also include a backup battery, Backup battery is connected with the power supply circuit on core board.
- A kind of 4. intelligent domestic gateway main frame as claimed in claim 1, it is characterised in that：Also include a GSM/3G/4G/ 5G communication modules, it is connected with ZIGBEE wireless receiving and dispatchings SoC.
- A kind of 5. intelligent domestic gateway main frame as claimed in claim 1, it is characterised in that：Also include a power amplification Device, power amplifier are connected with ZIGBEE wireless receiving and dispatchings SoC.
- A kind of 6. intelligent domestic gateway main frame as claimed in claim 1, it is characterised in that：Also include at least one display Screen, display screen are connected with ZIGBEE wireless receiving and dispatchings SoC.
- A kind of 7. intelligent domestic gateway main frame as claimed in claim 1, it is characterised in that：Also include at least one instruction Lamp, indicator lamp are connected with ZIGBEE wireless receiving and dispatchings SoC.
- A kind of 8. intelligent domestic gateway main frame as claimed in claim 1, it is characterised in that：Also include at least one sounding member Part, sounding component are connected with ZIGBEE wireless receiving and dispatchings SoC.
- A kind of 9. intelligent domestic gateway main frame as claimed in claim 1, it is characterised in that：Also include at least one button, The button is connected with ZIGBEE wireless receiving and dispatchings SoC.
- A kind of 10. intelligent domestic gateway main frame as claimed in claim 6, it is characterised in that：The display screen touches for support The touching display screen of control function, display screen are connected with ZIGBEE wireless receiving and dispatchings SoC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720300442.7U CN206629081U (en) | 2017-03-24 | 2017-03-24 | A kind of intelligent domestic gateway main frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720300442.7U CN206629081U (en) | 2017-03-24 | 2017-03-24 | A kind of intelligent domestic gateway main frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206629081U true CN206629081U (en) | 2017-11-10 |
Family
ID=60208844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720300442.7U Expired - Fee Related CN206629081U (en) | 2017-03-24 | 2017-03-24 | A kind of intelligent domestic gateway main frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206629081U (en) |
-
2017
- 2017-03-24 CN CN201720300442.7U patent/CN206629081U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171110 Termination date: 20200324 |
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| CF01 | Termination of patent right due to non-payment of annual fee |