CN201230325Y - Intelligent household gateway - Google Patents

Intelligent household gateway Download PDF

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Publication number
CN201230325Y
CN201230325Y CNU2008200261393U CN200820026139U CN201230325Y CN 201230325 Y CN201230325 Y CN 201230325Y CN U2008200261393 U CNU2008200261393 U CN U2008200261393U CN 200820026139 U CN200820026139 U CN 200820026139U CN 201230325 Y CN201230325 Y CN 201230325Y
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CN
China
Prior art keywords
module
wireless communication
communication module
mcu microcontroller
gsm
Prior art date
Application number
CNU2008200261393U
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Chinese (zh)
Inventor
王永春
Original Assignee
王睿哲
莫宇峰
荆斌
张忠训
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 王睿哲, 莫宇峰, 荆斌, 张忠训 filed Critical 王睿哲
Priority to CNU2008200261393U priority Critical patent/CN201230325Y/en
Application granted granted Critical
Publication of CN201230325Y publication Critical patent/CN201230325Y/en

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Abstract

An intelligent home gateway comprises a power management module, a MCU microcontroller, a GSM/CDMA wireless communication module, a broadband communication module, a Zigbee wireless communication module and a multimedia function module. The MCU microcontroller is a central controller pre-memorized with a defined bidirectional protocol. The GSM/CDMA wireless communication module, the broadband communication module and the Zigbee wireless communication module are all connected with the data communication interfaces of the MCU microcontroller. MCU controls the signal conversion and the bidirectional transmission between the Zigbee wireless communication module and the broadband communication module or the GSM/CDMA wireless communication module. In the intelligent home gateway, the mutual conversion between the Zigbee wireless communication signal and the GSM/CDMA or broadband network information is realized, therefore the wireless connection between the node such as home internal light, appliance, annunciator and the like and the multimedia intelligent gateway Zigbee is realized, thus effectively resolving the difficulty of wiring.

Description

The Smart Home gateway

Technical field

The utility model relates to Smart Home control technology field, specifically is a kind of Smart Home gateway.

Background technology

Along with improving constantly of social level, the electrical equipment kind in the family is more and more.Home intelligence development at present rapidly.The electrical equipment that is about in the family is realized the collective intelligence management by network technology.Present intelligent residence mostly is that controller controls signal to the equipment that needs control by wire transmission.Because quantity such as electric equipment, supply socket reach the factor of riding position more, cause the electrical equipment difficult wiring of household internal, and wiring also can destroy the existing finishing in room.

The utility model content

In order to overcome the shortcoming that above-mentioned prior art exists, the purpose of this utility model provides a kind of Smart Home gateway, it can realize the radio communication with each power consumption equipment of household internal, supply socket, thereby realizes the purpose of controlled in wireless, the difficulty of having avoided wiring to bring.

This practicality is by the following technical solutions: this Smart Home gateway comprises power management module, MCU microcontroller, GSM/CDMA wireless communication module, broadband connections module, Zigbee wireless communication module;

The GSM/CDMA wireless communication module is connected with the data communication interface of MCU microcontroller, and the control signal that reception GSM/CDMA cell phone network sends also will be transferred to the MCU microcontroller after the control signal conversion, and send feedback signal to the GSM/CDMA cell phone network;

The broadband connections module is connected with the data communication interface of MCU microcontroller, and the control signal that the reception broadband network sends also will be transferred to the MCU microcontroller after the control signal conversion, and send feedback signal to broadband network;

The MCU microcontroller desires to have the bidirectional protocol that defines, and is transferred to the ZIGBEE wireless communication module after the control signal that is received from GSM/CDMA wireless communication module, broadband connections module is decoded, analyzes, encoded;

The ZIGBEE wireless communication module is connected on the data communication interface of MCU microcontroller; The ZIGBEE wireless communication module sends to ZIGBEE module in each power consumption equipment or the supply socket with the control signal that receives, and receive the feedback signal that sends from the ZIGBEE module in power consumption equipment or the supply socket, after being decoded, analyze, encode, feedback signal is transferred to the MCU microcontroller;

Power management module is connected with the power interface of MCU microcontroller, is the power supply of MCU microcontroller; Comprise a power supply automatic switchover circuit in the power management module, when extraneous power supply, gateway is powered, when not having extraneous power supply, gateway is powered with lithium battery with external power supply; Comprise a lithium cell charging circuit in the power management module, the lithium battery of gateway is charged.

As further technical scheme of the present utility model: with in gateway, also comprise the multimedia function module at this Smart Home, storage and play multimedia files.

The beneficial effects of the utility model are: it has realized the mutual conversion between Zigbee wireless communication signals and GSM/CDMA or the broadband network information, realize the Zigbee wireless connections of node such as household internal light, electrical equipment and alarm and multimedia intelligent gateway, efficiently solved the difficult wiring problem.Realize functions such as remote control of domestic light, electrical equipment, safety guard by GSM/CDMA and broadband communication network, for Smart Home provides new control approach.In addition, the function of gateway has further been enriched in the adding of multimedia function, has to a certain degree satisfied people's amusement demand.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further described.

Fig. 1 is a structured flowchart of the present utility model,

Fig. 2 is a user mode schematic block diagram of the present utility model,

Embodiment

As shown in Figure 1, this Smart Home comprises power management module, MCU microcontroller, GSM/CDMA wireless communication module, broadband connections module, Zigbee wireless communication module, multimedia function module with gateway.The MCU microcontroller is a central controller, desires to have the bidirectional protocol that defines.GSM/CDMA wireless communication module, broadband connections module, Zigbee wireless communication module all are connected on each data communication interface of MCU microcontroller.

Power management module is connected with the power interface of MCU microcontroller, provides various voltages to MCU, comprises 12V, 5V, 3.3V, 1.8V, 1.2V etc.Comprise a power supply automatic switchover circuit in the power management module, when extraneous power supply, gateway is powered, when not having extraneous power supply, gateway is powered with lithium battery with external power supply; Comprise a lithium cell charging circuit in the power management module, the lithium battery of gateway is charged.During use, as shown in Figure 2, the power management module of this gateway directly connects the 12V input and gets final product.

As shown in Figure 2, during work, the SMS that the operator sends (being control signal) sends to the GSM/CDMA mixed-media network modules mixed-media of this gateway by the GSM/CDMA cell phone network, be transferred to the MCU microcontroller through the GSM/CDMA mixed-media network modules mixed-media, MCU decodes, analyzes this control signal, meet host-host protocol and then carry out the Zigbee coding, be transferred to each node device by the Zigbee wireless communication module then.Each node device comprises headlamp switch, appliance socket, Infrared intrusion detector, smoke alarm etc., and each node device inside all is equipped with the Zigbee module, is used for the radio communication that calcaneus rete closes.Simultaneously, the signal that Zigbee module by node device feeds back is transferred to MCU through the Zigbee wireless communication module of this gateway, and MCU decodes, analyzes the feedback carrier signal, meet host-host protocol, then further pass back to corresponding mobile phone by the GSM/CDMA mixed-media network modules mixed-media.

Perhaps, the operator operates the broadband connections module that PC software sends to control signal by the Internet this gateway, the broadband connections module is transferred to MCU after control signal is changed, MCU decodes, analyzes this control signal, meet host-host protocol and then carry out the Zigbee coding, be transferred to the Zigbee module of each node device then by the Zigbee wireless module.Simultaneously, the signal that feeds back by node device Zigbee module is transferred to MCU through the Zigbee wireless communication module of this gateway, and MCU decodes, analyzes the feedback carrier signal, meets host-host protocol, then further passes back to PC software by the Internet.

The multimedia function module of this gateway can be stored, play multimedia files, comprises audio frequency and video broadcasts such as MP3, MP4 etc.

Claims (2)

1, Smart Home gateway is characterized in that: comprise power management module, MCU microcontroller, GSM/CDMA wireless communication module, broadband connections module, Zigbee wireless communication module;
The GSM/CDMA wireless communication module is connected with the data communication interface of MCU microcontroller, and the control signal that reception GSM/CDMA cell phone network sends also will be transferred to the MCU microcontroller after the control signal conversion, and send feedback signal to the GSM/CDMA cell phone network;
The broadband connections module is connected with the data communication interface of MCU microcontroller, and the control signal that the reception broadband network sends also will be transferred to the MCU microcontroller after the control signal conversion, and send feedback signal to broadband network;
The MCU microcontroller desires to have the bidirectional protocol that defines, and is transferred to the ZIGBEE wireless communication module after the control signal that is received from GSM/CDMA wireless communication module, broadband connections module is decoded, analyzes, encoded;
The ZIGBEE wireless communication module is connected on the data communication interface of MCU microcontroller; The ZIGBEE wireless communication module sends to ZIGBEE module in each power consumption equipment or the supply socket with the control signal that receives, and receive the feedback signal that sends from the ZIGBEE module in power consumption equipment or the supply socket, after being decoded, analyze, encode, feedback signal is transferred to the MCU microcontroller;
Power management module is connected with the power interface of MCU microcontroller, is the power supply of MCU microcontroller; Comprise a power supply automatic switchover circuit in the power management module, when extraneous power supply, gateway is powered, when not having extraneous power supply, gateway is powered with lithium battery with external power supply; Comprise a lithium cell charging circuit in the power management module, the lithium battery of gateway is charged.
2, Smart Home gateway according to claim 1 is characterized in that: also comprise the multimedia function module, storage and play multimedia files.
CNU2008200261393U 2008-07-22 2008-07-22 Intelligent household gateway CN201230325Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008200261393U CN201230325Y (en) 2008-07-22 2008-07-22 Intelligent household gateway

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008200261393U CN201230325Y (en) 2008-07-22 2008-07-22 Intelligent household gateway

Publications (1)

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008200261393U CN201230325Y (en) 2008-07-22 2008-07-22 Intelligent household gateway

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102185802A (en) * 2011-04-27 2011-09-14 南京航空航天大学 Smart home embedded gateway
CN102202081A (en) * 2011-03-15 2011-09-28 复旦大学 Home remote monitoring and control system
CN102368755A (en) * 2011-11-22 2012-03-07 国网信息通信有限公司 Method for controlling intelligent home appliances and intelligent home gateway
CN102402217A (en) * 2011-11-04 2012-04-04 无锡锐泰节能系统科学有限公司 Solar wireless infrared controller and control method
CN102573136A (en) * 2011-12-19 2012-07-11 厦门万安智能股份有限公司 Wireless gateway capable of being controlled by portable mobile device
CN103107927A (en) * 2011-11-15 2013-05-15 海信集团有限公司 Information interactive method of home gateway and home network system and home network system
CN103365227A (en) * 2013-06-20 2013-10-23 内蒙古科技大学 Single-chip microcomputer-based multipurpose wireless sensor network platform
CN103428078A (en) * 2013-08-30 2013-12-04 江苏沙湖科技发展有限公司 Communication gateway in intelligent power grid
CN103631203A (en) * 2012-08-20 2014-03-12 牛春咏 Intelligent household control system
CN103760799A (en) * 2014-01-10 2014-04-30 电子科技大学中山学院 Controller of intelligent electric appliance
CN104270776A (en) * 2014-06-24 2015-01-07 天津菲利科电子技术有限公司 A ZigBee network online configuration management method
CN104506449A (en) * 2014-12-29 2015-04-08 重庆瑞坤科技发展有限公司 Wired-wireless-compatible intelligent router
CN105785783A (en) * 2016-03-30 2016-07-20 佛山市蓝天网络科技有限公司 Intelligent household control system

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102202081A (en) * 2011-03-15 2011-09-28 复旦大学 Home remote monitoring and control system
CN102185802A (en) * 2011-04-27 2011-09-14 南京航空航天大学 Smart home embedded gateway
CN102402217A (en) * 2011-11-04 2012-04-04 无锡锐泰节能系统科学有限公司 Solar wireless infrared controller and control method
CN103107927A (en) * 2011-11-15 2013-05-15 海信集团有限公司 Information interactive method of home gateway and home network system and home network system
CN102368755A (en) * 2011-11-22 2012-03-07 国网信息通信有限公司 Method for controlling intelligent home appliances and intelligent home gateway
CN102573136A (en) * 2011-12-19 2012-07-11 厦门万安智能股份有限公司 Wireless gateway capable of being controlled by portable mobile device
CN103631203A (en) * 2012-08-20 2014-03-12 牛春咏 Intelligent household control system
CN103365227B (en) * 2013-06-20 2016-03-23 内蒙古科技大学 A kind of SCM Based multiplex Wireless Sensor Network Platform
CN103365227A (en) * 2013-06-20 2013-10-23 内蒙古科技大学 Single-chip microcomputer-based multipurpose wireless sensor network platform
CN103428078A (en) * 2013-08-30 2013-12-04 江苏沙湖科技发展有限公司 Communication gateway in intelligent power grid
CN103760799A (en) * 2014-01-10 2014-04-30 电子科技大学中山学院 Controller of intelligent electric appliance
CN104270776A (en) * 2014-06-24 2015-01-07 天津菲利科电子技术有限公司 A ZigBee network online configuration management method
CN104506449A (en) * 2014-12-29 2015-04-08 重庆瑞坤科技发展有限公司 Wired-wireless-compatible intelligent router
CN105785783A (en) * 2016-03-30 2016-07-20 佛山市蓝天网络科技有限公司 Intelligent household control system

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Effective date of registration: 20090925

Address after: Block B, east ring International Plaza, No. 3966, 2nd Ring Road, Licheng District, Shandong, Ji'nan 703, China: 250100

Patentee after: Shandong Zhongxun high-tech electronic technology Co., Ltd.

Address before: Room 1105, block B, east ring International Plaza, No. 3966, 2nd East Road, Shandong, Ji'nan, China: 250100

Co-patentee before: Mo Yufeng

Patentee before: Wang wise and wise

Co-patentee before: Jing Bin

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