CN204244272U - Smart Home protocol conversion apparatus - Google Patents
Smart Home protocol conversion apparatus Download PDFInfo
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- CN204244272U CN204244272U CN201420653173.9U CN201420653173U CN204244272U CN 204244272 U CN204244272 U CN 204244272U CN 201420653173 U CN201420653173 U CN 201420653173U CN 204244272 U CN204244272 U CN 204244272U
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Abstract
The utility model discloses a kind of Smart Home protocol conversion apparatus, comprise 485 communication modules, MCU and G-BUS communication module, described 485 communication modules are connected with MCU two-way communication with G-BUS communication module, it is the first protocol conversion module of G-BUS communication protocol that described MCU comprises 485 communication Protocol Conversion, and is the second protocol modular converter of 485 communication protocols by G-BUS communication Protocol Conversion.The utility model can realize the conversion between different communication protocol.
Description
Technical field
The utility model relates to a kind of communication system, particularly a kind of Smart Home protocol conversion apparatus.
Background technology
Smart Home or title intelligent dwelling (Smart home), take house as platform, have both construction machines, network service, information household appliances and equipment automatization, efficient, comfortable, safety, facility that collecting system, structure, service, management are integrated, the living environment of environmental protection.The single communication protocol of its general employing of existing intelligent domestic gateway communicates, the communication protocol used due to distinct device is different, such as air-conditioner controller may adopt 485 bus protocols etc., just needs the gateway simultaneously using multiple different agreement when communicating between different system like this.This scheme system autgmentability is poor, can not meet complicated applications requirement; Project organization is complicated, and stability is not strong.
Utility model content
For the defect of prior art, the utility model provides a kind of Smart Home protocol conversion apparatus.
A kind of Smart Home protocol conversion apparatus, comprise 485 communication modules, MCU and G-BUS communication module, described 485 communication modules are connected with MCU two-way communication with G-BUS communication module, it is the first protocol conversion module of G-BUS communication protocol that described MCU comprises 485 communication Protocol Conversion, and is the second protocol modular converter of 485 communication protocols by G-BUS communication Protocol Conversion.
The beneficial effects of the utility model are: set expandability is good, simplicity of design, and stability is strong, can realize the conversion between different agreement easily, thus ensure that the unimpeded of the communication between devices of employing different communication protocol.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model protocol conversion apparatus;
Fig. 2 is the structural representation of the utility model MCU.
Embodiment
For enabling above-mentioned purpose of the present utility model, feature and advantage become apparent more, are described in detail embodiment of the present utility model below in conjunction with accompanying drawing, make above-mentioned and other object of the present utility model, Characteristics and advantages will be more clear.Reference numeral identical in whole accompanying drawing indicates identical part.Deliberately do not draw accompanying drawing in proportion, focus on purport of the present utility model is shown.
As shown in Figure 1, 2, Smart Home protocol conversion apparatus of the present utility model comprises 485 communication modules, main control unit (MCU), G-BUS communication module, described 485 communication modules, G-BUS communication module, communicates to connect with MCU, described power module provides working power for each module, described MCU comprises protocol conversion module (not shown), and protocol conversion module is used for the conversion between various different communication protocol; Comprising 485 communication Protocol Conversion at MCU is the first protocol conversion module of G-BUS communication protocol, with the second communication protocol conversion module by G-BUS communication Protocol Conversion being 485 communication protocols, first protocol conversion module is connected respectively at the CPU in MCU with second protocol modular converter, and described CPU is for controlling the operation of the first protocol conversion module and second protocol modular converter.
485 traditional general line system can be become G-Bus agreement by Smart Home protocol conversion apparatus of the present utility model; Also G-Bus agreement can be forwarded to 485 bus protocols simultaneously.Such as, the equipment carrying out when adopting 485 bus communication protocols in Smart Home communicating (a) needs with when adopting the equipment (hereinafter referred to as equipment b) of G-BUS communication protocol to communicate hereinafter referred to as equipment, equipment a is connected with 485 communication modules, equipment a is by the instruction a of 485 communication modules to the first protocol conversion module transmission employing 485 communication protocol in MCU, become to adopt the instruction b of G-BUS communication protocol after MCU receives this instruction a by this instruction transformation by protocol conversion module, the content of instruction a and instruction b is identical but the communication protocol adopted is different, instruction b is transferred to the equipment adopting G-BUS communication protocol by MCU by the first protocol conversion module, so just can realize the communication of the equipment room adopting different communication protocol.With should adopt G-BUS communication protocol equipment will devices communicating with employing 485 communication protocol time, the second protocol modular converter that G-BUS communication equipment can will adopt the instruction of G-BUS communication protocol to send to MCU, be 485 communication protocols by second protocol modular converter by G-BUS communication Protocol Conversion, instruction after conversion is sent to the equipment of employing 485 communication protocol by second protocol modular converter, so just can realize the communication of the equipment room adopting different communication protocol.
Set forth a lot of detail in the above description so that fully understand the utility model.But above description is only preferred embodiment of the present utility model, the utility model can be much different from alternate manner described here to implement, and therefore the utility model is not by the disclosed concrete restriction implemented above.Any those skilled in the art are not departing under technical solutions of the utility model ambit simultaneously, the Method and Technology content of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solutions of the utility model, or be revised as the Equivalent embodiments of equivalent variations.Every content not departing from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solutions of the utility model protection.
Claims (1)
1. a Smart Home protocol conversion apparatus, it is characterized in that, comprise 485 communication modules, MCU and G-BUS communication module, described 485 communication modules are connected with MCU two-way communication with G-BUS communication module, it is the first protocol conversion module of G-BUS communication protocol that described MCU comprises 485 communication Protocol Conversion, and is the second protocol modular converter of 485 communication protocols by G-BUS communication Protocol Conversion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420653173.9U CN204244272U (en) | 2014-11-05 | 2014-11-05 | Smart Home protocol conversion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420653173.9U CN204244272U (en) | 2014-11-05 | 2014-11-05 | Smart Home protocol conversion apparatus |
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| Publication Number | Publication Date |
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| CN204244272U true CN204244272U (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420653173.9U Active CN204244272U (en) | 2014-11-05 | 2014-11-05 | Smart Home protocol conversion apparatus |
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| CN (1) | CN204244272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108156182A (en) * | 2018-02-11 | 2018-06-12 | 山东比特智能科技股份有限公司 | A kind of communication adapter board, communication forwarding method and communication adapting system |
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2014
- 2014-11-05 CN CN201420653173.9U patent/CN204244272U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108156182A (en) * | 2018-02-11 | 2018-06-12 | 山东比特智能科技股份有限公司 | A kind of communication adapter board, communication forwarding method and communication adapting system |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 401120 Villa 8, Dadi garden, No. 20, Yanghe North Road, Yubei District, Chongqing Patentee after: Chongqing Ruikun Technology Development Co., Ltd Address before: 401147 Chongqing city Yubei District Province Road No. 6 Patentee before: CHONGQING RIKUN TECHNOLOGY DEVELOPMENT CO., LTD. |