CN203071954U - Networking apparatus for household appliance local area network - Google Patents
Networking apparatus for household appliance local area network Download PDFInfo
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- CN203071954U CN203071954U CN 201220745525 CN201220745525U CN203071954U CN 203071954 U CN203071954 U CN 203071954U CN 201220745525 CN201220745525 CN 201220745525 CN 201220745525 U CN201220745525 U CN 201220745525U CN 203071954 U CN203071954 U CN 203071954U
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Abstract
The utility model discloses a networking apparatus for a household appliance local area network. The networking apparatus comprises a host equipment node unit and a child equipment node unit which are connected, wherein the child equipment node unit transmits information to the host equipment node unit by a communication protocol. The child equipment node unit is composed of a plurality of nodes, and used for transmitting services of household appliance products to the host equipment node unit by the communication protocol in a description test manner. According to the utility model, if the networking apparatus is started, child equipment can access the network with safety and reliability, and after the networking is completed, the whole network has high anti-interference capability, such that effective information can wirelessly transmitted between the host equipment and the child equipment at a high speed with safety and accuracy.
Description
Technical field
The utility model relates to the local area network building field, more specifically, relates to a kind of network device of household electrical appliances local area network (LAN).
Background technology
At present, wired home is uncovered one upsurge at home, and meanwhile, the numerous and confused intelligent home network agreement of formulating oneself of each big household appliances manufacturer is formulated different family lan networking modes; And according to different family lan networking mode establishment family lans.But often these family lans be not networking mode too in loaded down with trivial details be exactly family lan anti-interference is too poor in the course of the work, so local area network (LAN) in transfer of data just can not arrive the destination in time, accurately.So, provide a kind of process simple and reliable relatively, and the stronger networking mode of antijamming capability has just been put on the agenda.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model proposes a kind of network device of household electrical appliances local area network (LAN), it is too loaded down with trivial details that this network device can solve wired home local area network (LAN) antijamming capability in real work too poor shortcoming and networking mode
To achieve these goals, the technical solution of the utility model is:
A kind of network device of household electrical appliances local area network (LAN) comprises: main equipment node unit and subset node unit, and described main equipment node unit is connected with the subset node unit; Wherein the subset node unit is transferred to the main equipment node unit by communication protocol.
Further, described main equipment node unit is the webserver, and the webserver is the microcomputer with database and browser function.
Further, described main equipment node unit is provided with a networking button that is used for networking, also is provided with for the indicator light that shows the networking state.
Further, described indicator light is the LED lamp.
Further, also be provided with one on the described main equipment node unit and be used for definite definite button.
The subset node unit is by node 1, node 2 ... node n and the n item service corresponding with each node are formed, wherein n〉2.
With respect to prior art, the utlity model has following outstanding beneficial effect:
The utility model provides a kind of novel network device, starts after the network device, and subset can safe and reliablely network.After networking was finished, the antijamming capability of whole network was stronger, and effective information can be with fast speeds safety, leading, carrying out wireless transmission between subset accurately.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the flow chart of the utility model specific embodiment.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described, but execution mode of the present utility model is not limited to this.
Embodiment one
As Fig. 1, a kind of network device of household electrical appliances local area network (LAN) comprises: main equipment node unit 1 and subset node unit 2, and described main equipment node unit 1 is connected with subset node unit 2; Wherein the subset node unit is transferred to the main equipment node unit by communication protocol.
Described main equipment node unit 1 offers the user with service content in the browser mode and realizes service to send operational order for the service item of registration and storage household appliances, and the state content of the interior household appliances of real-time update database;
Described subset node unit 2 is made up of several nodes, is used for the respective services of household appliances is transferred to the main equipment node unit in the mode of describing text by communication protocol.
Wherein main equipment node unit 1 is the webserver, the webserver is the microcomputer with database and browser function, the main equipment node unit is provided with a networking button that is used for networking, also is provided with for the indicator light that shows the networking state, and wherein indicator light adopts the LED lamp.
The operation principle of present embodiment:
With reference to Fig. 1, the subset node unit 2 of present embodiment is connected with n platform household appliances (n〉2) altogether,
The networking first of wireless network as shown in Figure 2, after main equipment and subset all power on, by the artificial selection of gateway being determined the networking first of wireless network.Have a button to be specifically designed to networking at main equipment, press this button, the networking indicator light is bright, and expression has entered the networking state.
Main equipment node unit 1 sends the command code of building network at wireless common signal channel by sending the mode of broadcasting after receiving the networking commands first of button, this command code comprises ID address and the networking instruction of main equipment.(in order to ensure the uniqueness of main equipment and subset ID address, unify burning when all dispatched from the factory by manufacturer in the ID address of all master-slave equipments and distribute).
Each subset that will network sends to main equipment to the ID sign indicating number of oneself by the different periods respectively after receiving the networking instruction, until main equipment is replied the ID sign indicating number of receiving oneself and just stopped to send the ID sign indicating number.
Main equipment is noted the ID sign indicating number of all subsets of receiving, and come out by browser display, the user checks the ID sign indicating number that shows by browser, the ID sign indicating number that is confirmed to be own product is then given acknowledgement key of main equipment, receives that the main equipment of acknowledgement key sends answer back code and on-net location then for respectively corresponding subset.Remaining subset also according to said method networks successively, all successfully receives the main equipment addresses distributed up to all subsets that require to network.Main equipment jumps to other channel again and monitors idle channel one by one, listen to behind the idle channel with regard to and subset jump to this idle channel together and carry out wireless transmission.
Subsets all on new channel are successively the date of manufacture of oneself, model, and the information such as function service that can provide send to gateway.Gateway is received behind the answer back code then the ID sign indicating number from equipment, the date of manufacture, and model, information such as function service are recorded on the fixed list and show at display screen, represent that this subset networks successfully.
For the network of networking success, if there is new subset to network, should how to add new subset in the network? the main equipment of finishing for networking first, after it receives the key commands of subset requirement networking, dividing a part of time in each period jumps back to common channel and sends the networking instruction, the subset that require to network sends to main equipment to the ID address of oneself after receiving the networking instruction, wait until that always main equipment is replied till.Just according to network's mode first new subset is joined in the network then, finish the networking of newly-increased subset.
If it is once to add other network that certain subset is arranged, and wants to add this network now, then by artificial mode its old networking record purge, the mode that networks by newly-increased subset makes its networking then.
Above-described execution mode of the present utility model does not constitute the restriction to the utility model protection range.Any modification of within spiritual principles of the present utility model, having done, be equal to and replace and improvement etc., all should be included within the claim protection range of the present utility model.
Claims (5)
1. the network device of a household electrical appliances local area network (LAN) is characterized in that, comprising: main equipment node unit and subset node unit, and described main equipment node unit is connected with the subset node unit; Wherein the subset node unit is transferred to the main equipment node unit by communication protocol.
2. the network device of household electrical appliances local area network (LAN) according to claim 1 is characterized in that, described main equipment node unit is the webserver.
3. the network device of household electrical appliances local area network (LAN) according to claim 2 is characterized in that, described main equipment node unit is provided with a networking button that is used for networking, also is provided with for the indicator light that shows the networking state.
4. the network device of household electrical appliances local area network (LAN) according to claim 3 is characterized in that, described indicator light is the LED lamp.
5. the network device of household electrical appliances local area network (LAN) according to claim 4 is characterized in that, also is provided with one on the described main equipment node unit and is used for definite definite button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220745525 CN203071954U (en) | 2012-12-29 | 2012-12-29 | Networking apparatus for household appliance local area network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220745525 CN203071954U (en) | 2012-12-29 | 2012-12-29 | Networking apparatus for household appliance local area network |
Publications (1)
| Publication Number | Publication Date |
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| CN203071954U true CN203071954U (en) | 2013-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220745525 Expired - Lifetime CN203071954U (en) | 2012-12-29 | 2012-12-29 | Networking apparatus for household appliance local area network |
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| CN (1) | CN203071954U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103713608A (en) * | 2013-12-27 | 2014-04-09 | 广东康宝电器有限公司 | Hierarchical network architecture of wireless Internet-of-Things home system and networking communication method thereof |
| CN103746888A (en) * | 2013-12-30 | 2014-04-23 | 广东瑞德智能科技股份有限公司 | Intelligent home gateway and node networking and network quitting method |
| CN104166384A (en) * | 2014-06-28 | 2014-11-26 | 广东瑞德智能科技股份有限公司 | Method and special-purpose device for household electrical interconnection intercommunication bottom transmission |
| CN104168626A (en) * | 2014-09-05 | 2014-11-26 | 国家电网公司 | Wireless network automatic networking method based on power-on synchronization |
| CN104954214A (en) * | 2015-06-24 | 2015-09-30 | 珠海格力电器股份有限公司 | Method and system for improving RS485 communication extensibility |
-
2012
- 2012-12-29 CN CN 201220745525 patent/CN203071954U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103713608A (en) * | 2013-12-27 | 2014-04-09 | 广东康宝电器有限公司 | Hierarchical network architecture of wireless Internet-of-Things home system and networking communication method thereof |
| CN103713608B (en) * | 2013-12-27 | 2017-03-15 | 广东康宝电器股份有限公司 | Wireless Internet of Things house system hierarchical network framework and its group-net communication method |
| CN103746888A (en) * | 2013-12-30 | 2014-04-23 | 广东瑞德智能科技股份有限公司 | Intelligent home gateway and node networking and network quitting method |
| CN104166384A (en) * | 2014-06-28 | 2014-11-26 | 广东瑞德智能科技股份有限公司 | Method and special-purpose device for household electrical interconnection intercommunication bottom transmission |
| CN104166384B (en) * | 2014-06-28 | 2018-02-13 | 广东瑞德智能科技股份有限公司 | A kind of household electrical appliances interconnect bottom transmission method and special purpose device |
| CN104168626A (en) * | 2014-09-05 | 2014-11-26 | 国家电网公司 | Wireless network automatic networking method based on power-on synchronization |
| CN104168626B (en) * | 2014-09-05 | 2018-03-02 | 国家电网公司 | A kind of wireless network automatic network-building method synchronous based on upper electricity |
| CN104954214A (en) * | 2015-06-24 | 2015-09-30 | 珠海格力电器股份有限公司 | Method and system for improving RS485 communication extensibility |
| CN104954214B (en) * | 2015-06-24 | 2018-10-30 | 珠海格力电器股份有限公司 | Improve the method and system of RS485 communication autgmentabilities |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG REAL-DESIGN INTELLIGENT TECHNOLOGY CO., Free format text: FORMER NAME: FOSHAN SHUNDE REALDESIGN ELECTRONICS INDUSTRY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 528300 Shunde, Guangdong, Daliang Industrial Park, Fengxiang, Xiang Xiang Road, No. 1 Patentee after: GUANGDONG REAL-DESIGN INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 528300 Shunde, Guangdong, Daliang Industrial Park, Fengxiang, Xiang Xiang Road, No. 1 Patentee before: FOSHAN SHUNDE REAL DESIGN ELECTRONICS IND CO.,LTD. |
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| CX01 | Expiry of patent term |
Granted publication date: 20130717 |
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| CX01 | Expiry of patent term |