CN202304244U - Intelligent refrigerator and intelligent refrigerator control system - Google Patents
Intelligent refrigerator and intelligent refrigerator control system Download PDFInfo
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- CN202304244U CN202304244U CN2011204315229U CN201120431522U CN202304244U CN 202304244 U CN202304244 U CN 202304244U CN 2011204315229 U CN2011204315229 U CN 2011204315229U CN 201120431522 U CN201120431522 U CN 201120431522U CN 202304244 U CN202304244 U CN 202304244U
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Abstract
The embodiment of the utility model discloses an intelligent refrigerator, which comprises a wireless radio frequency collecting unit, a central control unit and a wireless transmission unit, wherein the wireless radio frequency collecting unit is used for reading article information stored in wireless radio frequency labels on objects in the refrigerator, the central control unit is connected with the wireless radio frequency collecting unit and is used for processing the article information, and the wireless transmission unit is used for carrying out interaction with the corresponding mobile terminal and is connected with the central control unit. The utility model also discloses an intelligent refrigerator control system. The intelligent refrigerator control system provided by the utility model adopts the wireless radio frequency label identification technology for managing and monitoring food in the refrigerator, simultaneously, the refrigerator is remotely controlled through the network transmission, the storage information of the food in the refrigerator can be known in time, and the unnecessary waste is avoided.
Description
Technical field
The utility model relates to household electrical appliances Internet of Things field, relates in particular to a kind of intelligent refrigerator and intelligent refrigerator control system.
Background technology
General refrigerator is a kind of electrical equipment that makes food or other article keep the constant low temperature refrigerating state, has brought a lot of convenience to daily life.But general refrigerator does not have the function of relevant informations such as the date of manufacture, shelf-life of food that record stored in the refrigerator or medicine, is stored in for a long time and surpasses the shelf-life in the refrigerator and cause unnecessary waste problem so food or medicine etc. usually can occur.In addition, whether expired in order to confirm food or medicine etc. in the refrigerator, the user can only check each food or medicine etc. through opening refrigerator doors, adopts this mode not only can waste electric energy but also can influence the freshness of food in the refrigerator.
The utility model content
The utility model embodiment technical problem to be solved is, a kind of intelligent refrigerator is provided, and can manage and monitor the food in the refrigerator.
The technical problem that the utility model embodiment further will solve is, a kind of intelligent refrigerator control system is provided, and can obtain the food information in the refrigerator and handles accordingly.
In order to solve the problems of the technologies described above, the utility model embodiment has proposed a kind of intelligent refrigerator, comprising:
Be used for reading the less radio-frequency collecting unit of the Item Information that the radio frequency label on the article in the refrigerator stores;
Be connected with said less radio-frequency collecting unit, be used for central control unit that Item Information is handled;
Be connected with said central control unit, be used for carrying out mutual wireless transmission unit with the corresponding mobile terminal.
Further, said less radio-frequency collecting unit comprises: less radio-frequency read module that is connected with said central control unit and the Anneta module that is connected with said less radio-frequency read module.
Further, said intelligent refrigerator also comprises the memory cell that is connected with said central control unit, be used to store the Item Information after central control unit is handled.
Further, said intelligent refrigerator also comprises the display unit that is connected with said central control unit, be used to show the Item Information after central control unit is handled.
Further, said intelligent refrigerator also comprises and said central control unit input block that be connected, that be used for input of control commands.
Further, said wireless transmission unit is WIFI communication unit or ethernet communication unit.
In order to solve the problems of the technologies described above; A kind of intelligent refrigerator control system also is provided, has comprised: a plurality of radio frequency labels that are used for stores information, be used to read Item Information that the radio frequency label that is provided with on article of placing in it stores and intelligent refrigerator that Item Information is handled and the portable terminal that is used for said intelligent refrigerator is carried out remote monitoring; Said intelligent refrigerator comprises:
Be used for reading the less radio-frequency collecting unit of the Item Information that the radio frequency label on the article in the refrigerator stores;
Be connected with said less radio-frequency collecting unit, be used for central control unit that Item Information is handled;
Be connected with said central control unit, be used for carrying out mutual wireless transmission unit with the corresponding mobile terminal.
Further, said portable terminal is mobile phone, PDA or notebook computer.
Intelligent refrigerator of the utility model and control system thereof adopt the radio frequency label recognition technology that the food in it is managed and monitored; Can carry out remote monitoring through the network transmission to refrigerator with Long-distance Control simultaneously; Can understand the storage information of food in the refrigerator timely, avoid unnecessary waste.
Description of drawings
Fig. 1 is the block diagram of the intelligent refrigerator 20 of the utility model.
Fig. 2 is the block diagram of the intelligent refrigerator control system of the utility model.
The specific embodiment
The utility model provides a kind of intelligent refrigerator and intelligent refrigerator control system, and it adopts radio RF recognition technology that the food in the refrigerator is managed and monitored.Radio RF recognition technology is that a kind of radiofrequency signal of utilizing realizes identification and relevant information Treatment Technology to destination object.Radio frequency identification system generally comprises radio frequency label and rfid uint, and wherein radio frequency label is made up of coupling element and storage chip.Coupling element can produce induced-current under the excitation of extraneous radiofrequency signal, thereby outwards sends information; Store in the storage chip unique electronic code that should label, and store the corresponding relevant information that is identified article of this radio frequency label.
The operation principle of radio frequency identification system is: rfid uint outwards sends radiofrequency signal; After radio frequency label gets into its effective transmitting boundary; Its coupling element receives the excitation of radio frequency identification signal; Produce induced-current, and outside emitting radio frequency signal, the electronic code that this radiofrequency signal will be stored in the correspondence in the storage chip outwards sends with the relevant information that is identified article that is write down.
Fig. 1 is the block diagram of the intelligent refrigerator 20 of the utility model, and this intelligent refrigerator comprises: less radio-frequency collecting unit 21, central control unit 22 and the wireless transmission unit 23 that is connected with central control unit 22.
Wherein, less radio-frequency collecting unit 21 is used for reading the Item Information of radio frequency label 10 storages on the article in the refrigerator; Central control unit 22 is connected with less radio-frequency collecting unit 21, is used to receive Item Information that less radio-frequency collecting unit 21 gathered and this Item Information is handled; Wireless transmission unit 23 is connected with corresponding mobile terminal 30 with central control unit 22 respectively, is used to realize the mutual of 30 of intelligent refrigerator 20 and portable terminals.Home appliance possibly adopt the communication of various ways at present; For example: infrared communication mode, bluetooth communication mode, wireless ethernet communication mode etc.; During practical implementation; Consider factors such as communication distance, wireless transmission unit 23 preferred WIFI communication unit or the ethernet communication unit of adopting.
Less radio-frequency collecting unit 21 comprises less radio-frequency read module 211 and Anneta module 212.Anneta module 212 is used for transmitting radiofrequency signal at radio frequency label 10 and 211 of less radio-frequency read modules, comprises the transmission and the reception of radiofrequency signal.Less radio-frequency read module 211 is used for reading the Item Information that radiofrequency signal that Anneta module 212 receives comprises.
The intelligent refrigerator 20 of the utility model also comprises memory cell 24, display unit 25 and the input block 26 that is connected with central control unit 22 respectively.Wherein, memory cell 24 is used to store the Item Information after central control unit 22 is handled.Display unit 25 is used for the Item Information after handling through central control unit 22 is shown to the user.Input block 26 is used to import control commands corresponding and gives central control unit 22, and then realizes the relevant information of the food stored in the refrigerator is inquired about, and refrigerator temperature such as is controlled at function.The user can recognize Query Result and parameter setting up procedure through display unit 25, and then in time recognizes food and the state of medicine in the refrigerator.
Shown in Figure 2 is the block diagram of the intelligent refrigerator control system of the utility model, and this control system comprises: a plurality of radio frequency labels 10 that are used for stores information, intelligent refrigerator 20 and the portable terminal 30 that said intelligent refrigerator is carried out remote monitoring.Wherein, the intelligent refrigerator 20 that intelligent refrigerator 20 adopts among above-mentioned Fig. 1 comprises: the less radio-frequency collecting unit 21 that is used for reading the Item Information of radio frequency label 10 storages on the article in the refrigerator; 21 that be connected with the less radio-frequency collecting unit, be used for central control unit 22 that Item Information is handled; 22 that be connected with central control unit, be used for carrying out mutual wireless transmission unit 23 with corresponding mobile terminal 30.During practical implementation, portable terminal 30 can adopt notebook computer or adopt handheld mobile devices such as mobile phone, PDA.Intelligent refrigerator 20 comprises that also other functional units repeat no more here.
During practical implementation, radio frequency label 10 is arranged on corresponding food or the medicine, and the relevant information of food or medicine is stored in the storage chip, relevant information comprises: Item Title, date of manufacture and shelf-life etc.After putting into the food that is provided with radio frequency label 10 in the intelligent refrigerator 20; Less radio-frequency collecting unit 21 scannings of intelligent refrigerator 20 are read the Item Information of storage in the radio frequency label 10 on the article of placing in it and Item Information are handled, and the Item Information after the processing can store in the memory cell 24 of intelligent refrigerator 20.Intelligent refrigerator 20 can be regularly or all radio frequency labels 10 in the refrigerator is scanned and then read during each switch refrigerator doors the corresponding information of its corresponding article; And compare information that newly reads and the information that has been recorded in the memory cell 24 through central control unit 22; If when finding still to the Item Information of stored record in memory cell 24; Then judge and put into new article in the refrigerator again, and this Item Information is stored in the memory cell 24; If find to have lacked the information of some article, judge that then these article take out, just the corresponding information in the memory cell 24 is deleted.When the user carries out remote monitoring through 30 pairs of intelligent refrigerators of portable terminal 20, the control command of wireless transmission unit 23 mobile terminal receives 30 of intelligent refrigerator 20, central control unit 22 is realized corresponding function according to control command control corresponding functional modules.For example: the user carries out long-range temperature adjustment operation through 30 pairs of refrigerators of portable terminal, sends corresponding temperature adjustment order, and central control unit 22 is according to this temperature adjustment order control compressor and then realize the adjusting to temperature; If the user is through the Item Information of storage in the portable terminal 30 inquiry refrigerators; Send corresponding querying command; Central control unit 22 will be stored in Item Information in the memory cell 24 sends to the user through wireless transmission unit 23 portable terminal 30 according to this querying command; And then timely Item Information is fed back to the user, avoid unnecessary waste.
The intelligent refrigerator control system of the utility model adopts remote terminal to realize contactless telemanagement and monitoring to refrigerator, can through remote terminal control refrigerator switching on and shutting down, the temperature of refrigerator is regulated, Item Information in the refrigerator is inquired about and each functional unit of refrigerator is controlled.
The above is the specific embodiment of the utility model; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also are regarded as the protection domain of the utility model.
Claims (8)
1. an intelligent refrigerator is characterized in that, comprising:
Be used for reading the less radio-frequency collecting unit of the Item Information that the radio frequency label on the article in the refrigerator stores;
Be connected with said less radio-frequency collecting unit, be used for central control unit that Item Information is handled;
The wireless transmission unit that is connected with said central control unit, be used for the Item Information after handling is transferred to the corresponding mobile terminal.
2. intelligent refrigerator as claimed in claim 1 is characterized in that, said less radio-frequency collecting unit comprises: less radio-frequency read module that is connected with said central control unit and the Anneta module that is connected with said less radio-frequency read module.
3. intelligent refrigerator as claimed in claim 1 is characterized in that, said intelligent refrigerator also comprises the memory cell that is connected with said central control unit, be used to store the Item Information after central control unit is handled.
4. intelligent refrigerator as claimed in claim 1 is characterized in that, said intelligent refrigerator also comprises the display unit that is connected with said central control unit, be used to show the Item Information after central control unit is handled.
5. intelligent refrigerator as claimed in claim 1 is characterized in that, said intelligent refrigerator also comprises and said central control unit input block that be connected, that be used for input of control commands.
6. intelligent refrigerator as claimed in claim 1 is characterized in that, said wireless transmission unit is WIFI communication unit or ethernet communication unit.
7. an intelligent refrigerator is controlled system; It is characterized in that, comprising: a plurality of radio frequency labels that are used for stores information, be used to read Item Information that the radio frequency label that is provided with on article of placing in it stores and intelligent refrigerator that Item Information is handled and the portable terminal that is used for said intelligent refrigerator is carried out remote monitoring; Said intelligent refrigerator comprises:
Be used for reading the less radio-frequency collecting unit of the Item Information that the radio frequency label on the article in the refrigerator stores;
Be connected with said less radio-frequency collecting unit, be used for central control unit that Item Information is handled;
Be connected with said central control unit, be used for carrying out mutual wireless transmission unit with the corresponding mobile terminal.
8. intelligent refrigerator as claimed in claim 7 is controlled system, it is characterized in that said portable terminal is mobile phone, PDA or notebook computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204315229U CN202304244U (en) | 2011-11-03 | 2011-11-03 | Intelligent refrigerator and intelligent refrigerator control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204315229U CN202304244U (en) | 2011-11-03 | 2011-11-03 | Intelligent refrigerator and intelligent refrigerator control system |
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| Publication Number | Publication Date |
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| CN202304244U true CN202304244U (en) | 2012-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011204315229U Expired - Lifetime CN202304244U (en) | 2011-11-03 | 2011-11-03 | Intelligent refrigerator and intelligent refrigerator control system |
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| CN (1) | CN202304244U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196277A (en) * | 2013-03-29 | 2013-07-10 | 惠州Tcl家电集团有限公司 | Refrigerator food management method and system, server and refrigerator |
| CN103322767A (en) * | 2013-07-09 | 2013-09-25 | 合肥美的电冰箱有限公司 | Fresh-keeping control method, system and refrigerator for food in refrigerator based on mobile terminal |
| CN104122909A (en) * | 2013-04-28 | 2014-10-29 | 海尔集团公司 | Wine cabinet temperature remote control method and control system and cloud-side server |
| CN104990325A (en) * | 2015-06-17 | 2015-10-21 | 张梅云 | Intelligent object storage device |
| CN105452789A (en) * | 2013-08-09 | 2016-03-30 | 三菱电机株式会社 | Refrigerator and home electronics linking system |
| CN105841436A (en) * | 2016-05-31 | 2016-08-10 | 青岛海尔股份有限公司 | Food management method and food management system of intelligent refrigerator |
| WO2016177245A1 (en) * | 2015-05-04 | 2016-11-10 | 阿里巴巴集团控股有限公司 | Product shelf life monitoring method and system and scanning device, terminal and encoding cassette |
| CN106679327A (en) * | 2017-01-25 | 2017-05-17 | 北京通远科技有限公司 | Intelligent refrigerator based on RFID scanning and containing object management method thereof |
| CN107062742A (en) * | 2016-10-28 | 2017-08-18 | 惠而浦（中国）股份有限公司 | A kind of refrigerator that function is felt with wifi and people |
| CN109219823A (en) * | 2016-05-31 | 2019-01-15 | Bsh家用电器有限公司 | For capturing the method and apparatus of the stored substance of parking space |
-
2011
- 2011-11-03 CN CN2011204315229U patent/CN202304244U/en not_active Expired - Lifetime
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196277A (en) * | 2013-03-29 | 2013-07-10 | 惠州Tcl家电集团有限公司 | Refrigerator food management method and system, server and refrigerator |
| CN103196277B (en) * | 2013-03-29 | 2016-05-25 | 惠州Tcl家电集团有限公司 | Refrigerator food managing method and system, server, refrigerator |
| CN104122909A (en) * | 2013-04-28 | 2014-10-29 | 海尔集团公司 | Wine cabinet temperature remote control method and control system and cloud-side server |
| CN103322767A (en) * | 2013-07-09 | 2013-09-25 | 合肥美的电冰箱有限公司 | Fresh-keeping control method, system and refrigerator for food in refrigerator based on mobile terminal |
| CN105452789B (en) * | 2013-08-09 | 2017-08-04 | 三菱电机株式会社 | Refrigerator and household electrical appliances cooperative system |
| CN105452789A (en) * | 2013-08-09 | 2016-03-30 | 三菱电机株式会社 | Refrigerator and home electronics linking system |
| US10360487B2 (en) | 2015-05-04 | 2019-07-23 | Alibaba Group Holding Limited | Method, system, scanning device, terminal and encoder for monitoring a product quality guarantee period |
| WO2016177245A1 (en) * | 2015-05-04 | 2016-11-10 | 阿里巴巴集团控股有限公司 | Product shelf life monitoring method and system and scanning device, terminal and encoding cassette |
| CN104990325A (en) * | 2015-06-17 | 2015-10-21 | 张梅云 | Intelligent object storage device |
| CN109219823A (en) * | 2016-05-31 | 2019-01-15 | Bsh家用电器有限公司 | For capturing the method and apparatus of the stored substance of parking space |
| CN105841436A (en) * | 2016-05-31 | 2016-08-10 | 青岛海尔股份有限公司 | Food management method and food management system of intelligent refrigerator |
| CN109219823B (en) * | 2016-05-31 | 2022-06-03 | Bsh家用电器有限公司 | Method and device for capturing objects stored in a storage space |
| CN107062742A (en) * | 2016-10-28 | 2017-08-18 | 惠而浦（中国）股份有限公司 | A kind of refrigerator that function is felt with wifi and people |
| CN106679327A (en) * | 2017-01-25 | 2017-05-17 | 北京通远科技有限公司 | Intelligent refrigerator based on RFID scanning and containing object management method thereof |
| CN106679327B (en) * | 2017-01-25 | 2020-11-13 | 重庆海尔制冷电器有限公司 | Intelligent refrigerator based on RFID scanning and containing management method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |