CN104457130A - Intelligent refrigerator with RFID tag function - Google Patents
Intelligent refrigerator with RFID tag function Download PDFInfo
- Publication number
- CN104457130A CN104457130A CN201410607411.7A CN201410607411A CN104457130A CN 104457130 A CN104457130 A CN 104457130A CN 201410607411 A CN201410607411 A CN 201410607411A CN 104457130 A CN104457130 A CN 104457130A
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- rfid
- refrigerator
- food
- information
- power amplifier
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- 235000013305 food Nutrition 0.000 claims abstract description 59
- 238000004891 communication Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 20
- 238000005057 refrigeration Methods 0.000 claims description 19
- 230000008569 process Effects 0.000 claims description 17
- 238000010835 comparative analysis Methods 0.000 claims description 14
- 238000004458 analytical method Methods 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 230000036541 health Effects 0.000 claims description 5
- 235000005911 diet Nutrition 0.000 claims description 4
- 230000037213 diet Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims description 4
- 238000013507 mapping Methods 0.000 claims description 3
- 238000007619 statistical method Methods 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 2
- 230000003321 amplification Effects 0.000 abstract 4
- 238000003199 nucleic acid amplification method Methods 0.000 abstract 4
- 239000000470 constituent Substances 0.000 abstract 1
- 230000033764 rhythmic process Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 238000003745 diagnosis Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention provides an intelligent refrigerator with an RFID function. The intelligent refrigerator comprises a refrigerator cavity, a refrigerating system, a main control system and an RFID power amplification module. The RFID power amplification module is used for collecting RFID information of food in the refrigerator, the refrigerating system and the RFID power amplification module are both connected with the main control system through signals, and the main control system is connected with a user terminal and/or a food supplier through a communication network and/or Internet wireless signals. According to the intelligent refrigerator with the RFID tag function, the RFID power amplification module is additionally arranged on a traditional refrigerator, the refrigerator can intelligently know the current state and the change of the food in the refrigerator, a user can remotely monitor the state of the food in the refrigerator and make a decision to dispose or adjust the food in the refrigerator, and the intelligent refrigerator is suitable for the current living state and tendency of people for the fast rhythm, material abundance and intelligent control, is a large constituent part of intelligent home and is a great progress.
Description
Technical field
The present invention relates to household electrical appliance technical field, be specifically related to a kind of intelligent refrigerator with RFID label tag function.
Background technology
Along with the raising of expanding economy and people's living standard, refrigerator has been no longer luxury goods, but walks close to the huge numbers of families in town and country, becomes the necessity of each family.
And on the other hand, in recent years, along with computer, internet universal, technology of Internet of things, cloud computing technology all develop rapidly, with rapid changepl. never-ending changes and improvements, are applied to various field more and more.
Traditional refrigerator possesses refrigeration and freezing two kinds of functions.But since refrigerator emerges, these two kinds of functions all basic change do not occur, be all oneself put in the corresponding space of refrigerator after needing user oneself to buy commodity, oneself determine when to increase to put into, when buy.And for placed which food in refrigerator, what kind of the kind of food and quantity and amount of flow be, user does not open refrigerator and would not know.This just causes a lot of family, blindly buys too much food, or, cause that the food in refrigerator is expired to be wasted, or food in refrigerator is expired does not also know.
Consider that refrigerator is the not out-of-work electrical equipment of not power-off in 24 hours unique in household electrical appliance again, therefore, be necessary traditional refrigerator and technology of Internet of things to combine, realize the intelligent management of refrigerator, improve the experience impression of user.
Summary of the invention
Because described in background technology, the object of this invention is to provide a kind of novel a kind of intelligent refrigerator with RFID label tag function, effectively can identify the food information in refrigerator, tighten and improve the management effect of user to food.
The object of the invention is to be achieved through the following technical solutions:
With an intelligent refrigerator for RFID label tag function, it comprises:
Refrigerator cavity, refrigeration system, master control system and RFID power amplifier module;
Described RFID power amplifier module is for gathering the RFID information of food in refrigerator, described refrigeration system is all connected with described master control system signal with described RFID power amplifier module, and described master control system is connected by communication network and/or internet wireless signal with user terminal and/or food provider.
Described RFID power amplifier module is used for initiatively transmitting, and carry out read and write, and RFID label tag is for storing information, readable and writable, is equivalent to a readable storage chip write; In multiple subregions in described refrigerator cavity, described RFID label tag is set respectively, it is respectively used to the RFID information being read or accepting to write the food placed in each subregion in described refrigerator cavity, described RFID information comprises: the title of food, the place of production, quantity, and the characteristic that sugar content, suitable population etc. are relevant with health; Or information all in the RFID label tag that reading food Package has, comprises name of product, the place of production, price, weight, date of manufacture, shelf-life etc.
Described user terminal comprises: mobile phone, panel computer, computer etc.; Described food provider is entity or the network businessman that can sell food.
Described RFID power amplifier module specifically for: while refrigerator doors is opened, described RFID power amplifier module starts, each described RFID label tag is read or accepts the described RFID information writing the food in the district corresponding to it, reads or has write rear closedown RFID power amplifier module; And while refrigerator doors is closed, described RFID power amplifier module starts, and each described RFID label tag is read the described RFID information of the food in the district corresponding to it again, has read rear closedown RFID power amplifier module.
Described master control system comprises comparative analysis module, DBM and communication module, described comparative analysis module is used for being analyzed the RFID information of described multiple RFID label tag twi-read or write, then described RFID information and analysis result is all stored into described DBM; Described communication module is used for described RFID information and analysis result to transfer to described user terminal.
Described master control system also comprises control module; Described DBM is also for storing the process information table of that user pre-sets or described control module by Network Capture, or store the process information table of that user pre-sets or described control module by Network Capture in described control module, described process information table is the mapping table that the collocation of twice RFID information and comparative analysis result and refrigeration system duty and food quantity and kind is advised; Described control module is used for described RFID information and described analysis result being compared with the corresponding information prestored in described process information table for described control module, then select whether send procurement directive to described food provider according to processing mode corresponding in described process information table, or, also comprise and send refrigeration adjustment instruction to described refrigeration system.
Preferably, described master control system is also connected with a district management center signal, described district management center is connected with such intelligent refrigerator signals all in the region of certain limit, for receiving the described RFID information and analysis result that in this region, described in each, the described master control system of intelligent refrigerator is transmitted, then statistical analysis is carried out to it, draw the consumption of crowd in this region and custom, the trend of diet, thus health guidance is proposed to the crowd in this region, and, provide diagnosis basis to medical institutions.
Compared with prior art, the present invention possesses following advantage:
The present invention has set up RFID power amplifier module on traditional refrigerator, make it read intelligently or manually to be write in refrigerator in each subregion the present situation of food of placing and change, make user can food situation in remote monitoring refrigerator, thus disposal or adjustment decision are made to the food in refrigerator, district management center can also by the Information Statistics collected by all intelligent refrigerators in the region of certain limit, analyze, draw the diet of this area crowd and the custom of consumption and trend, even if find that drawback instructs, applicable people fast pace instantly, material abundance, the current life style of intelligent monitoring and trend, it is a large part of Smart Home, and a much progress.
Detailed description of the invention
embodiment one:
The present embodiment provides a kind of intelligent refrigerator with RFID label tag function, and it comprises:
Refrigerator cavity, refrigeration system, master control system and RFID power amplifier module;
Described RFID power amplifier module is for gathering the RFID information of food in refrigerator, described refrigeration system is all connected with described master control system signal with described RFID power amplifier module, and described master control system is connected by communication network and/or internet wireless signal with user terminal and/or food provider.
Described RFID power amplifier module is used for initiatively transmitting, and carry out read and write, and RFID label tag is for storing information, readable and writable, is equivalent to a readable storage chip write; In multiple subregions in described refrigerator cavity, described RFID label tag is set respectively, it is respectively used to the RFID information being read or accepting to write the food placed in each subregion in described refrigerator cavity, described RFID information comprises: the title of food, the place of production, quantity, and the characteristic that sugar content, suitable population etc. are relevant with health; Or information all in the RFID label tag that reading food Package has, comprises name of product, the place of production, price, weight, date of manufacture, shelf-life etc.
Described user terminal comprises: mobile phone, panel computer, computer etc.; Described food provider is entity or the network businessman that can sell food.
Described RFID power amplifier module specifically for: while refrigerator doors is opened, described RFID power amplifier module starts, each described RFID label tag reads or accepts the described RFID information of the food write in the district corresponding to it, reads or has write rear closedown RFID power amplifier module; And while refrigerator doors is closed, described RFID power amplifier module starts, and each described RFID label tag reads the described RFID information of the food in the district corresponding to it again, has read rear closedown RFID power amplifier module.
Described master control system comprises comparative analysis module, DBM and communication module, described comparative analysis module is used for being analyzed the RFID information of described multiple RFID label tag twi-read or write, then described RFID information and analysis result is all stored into described DBM; Described communication module is used for described RFID information and analysis result to transfer to described user terminal.
Described master control system also comprises control module; Described DBM is also for storing the process information table of that user pre-sets or described control module by Network Capture, or store the process information table of that user pre-sets or described control module by Network Capture in described control module, described process information table is the mapping table that the collocation of twice RFID information and comparative analysis result and refrigeration system duty and food quantity and kind is advised; Described control module is used for described RFID information and described analysis result being compared with the corresponding information prestored in described process information table for described control module, then select whether send procurement directive to described food provider according to processing mode corresponding in described process information table, or, also comprise and send refrigeration adjustment instruction to described refrigeration system.
Described comparative analysis result comprises: between refrigerator doors opens and closes, and what kind of change the food of refrigerator inside there occurs.Thus, user long-rangely can know change and the state of the food in refrigerator, and then user can also order the food of needs to supplier by network.
Preferably, described master control system is also connected with a district management center signal, described district management center is connected with such intelligent refrigerator signals all in the region of certain limit, for receiving the described RFID information and analysis result that in this region, described in each, the described master control system of intelligent refrigerator is transmitted, then statistical analysis is carried out to it, draw the consumption of crowd in this region and custom, the trend of diet, thus health guidance is proposed to the crowd in this region, and, provide diagnosis basis to medical institutions.
embodiment two:
Present embodiments provide the method for work of the intelligent refrigerator with RFID label tag function described in a kind of embodiment one, comprise the following steps:
When refrigerator doors is opened, described RFID power amplifier module starts, and each described RFID label tag is read or accepts the described RFID information writing the food in the district corresponding to it, reads or has write rear closedown RFID power amplifier module;
While refrigerator doors is closed, described RFID power amplifier module starts, and each described RFID label tag is read the described RFID information of the food in the district corresponding to it again, has read rear closedown RFID power amplifier module;
Described multiple RFID label tag twi-read or the letter RFID information that is written into are analyzed, and by the FRID label information of described twi-read and described comparative analysis result, or described comparative analysis result, transfers to described master control system.
Before described comparative analysis, also comprise: judge that whether twice information is consistent, if judged result is yes, then terminate; If judged result is no, then enter the step that the described FRID label information to twice is analyzed.
Described comparative analysis result comprises: between refrigerator doors opens and closes, and which type of change the food of refrigerator inside there occurs.Such as: when refrigerator doors is opened, the information of the food that put in refrigerator, and, when refrigerator doors is opened, the information of the food be removed in refrigerator.Thus, user long-rangely can know change and the state of the food in refrigerator, and then user can also order the food of needs to supplier by network.
embodiment three:
The present embodiment provides the another kind of method of work with the intelligent refrigerator of RFID label tag function, and the difference of itself and the method described in embodiment two is:
The result be analyzed described multiple RFID label tag twi-read or the RFID information that is written into and the work state information of described refrigeration system compare with the data in the refrigerator process information table prestored, then select whether send procurement directive to described food provider according to processing mode corresponding in described process information table, and/or whether send refrigeration adjustment instruction to described refrigeration system.
Claims (7)
1. with an intelligent refrigerator for RFID label tag function, it is characterized in that, it comprises:
Refrigerator cavity, refrigeration system, master control system and RFID power amplifier module;
Described RFID power amplifier module is for gathering the RFID information of food in refrigerator, described refrigeration system and described RFID power amplifier module all control by described master control system, and described master control system is connected by communication network and/or internet wireless signal with user terminal and/or food provider.
2. intelligent refrigerator according to claim 1, is characterized in that, described RFID power amplifier module is used for initiatively transmitting, and carry out read and write, and RFID label tag is for storing information, readable and writable, is equivalent to a readable storage chip write; In multiple subregions in described refrigerator cavity, described RFID label tag is set respectively, it is respectively used to the RFID information being read or accepting to write the food placed in each subregion in described refrigerator cavity, described RFID information comprises: the title of food, the place of production, quantity, and the characteristic that sugar content, suitable population etc. are relevant with health; Or information all in the RFID label tag that reading food Package has, comprises name of product, the place of production, price, weight, date of manufacture, shelf-life etc.
3. intelligent refrigerator according to claim 2, is characterized in that: described user terminal comprises: mobile phone, panel computer, computer etc.; Described food provider is entity or the network businessman that can sell food.
4. intelligent refrigerator according to claim 2, it is characterized in that: described RFID power amplifier module specifically for: while refrigerator doors is opened, described RFID power amplifier module starts, each described RFID label tag is read or accepts the described RFID information writing the food in the district corresponding to it, reads or has write rear closedown RFID power amplifier module; And while refrigerator doors is closed, described RFID power amplifier module starts, and each described RFID label tag is read the described RFID information of the food in the district corresponding to it again, has read rear closedown RFID power amplifier module.
5. intelligent refrigerator according to claim 4, it is characterized in that: described master control system comprises comparative analysis module, DBM and communication module, described comparative analysis module is used for being analyzed the RFID information of described multiple RFID label tag twi-read or write, then described RFID information and analysis result is all stored into described DBM; Described communication module is used for described RFID information and analysis result to transfer to described user terminal.
6. intelligent refrigerator according to claim 5, is characterized in that: described master control system also comprises control module; Described DBM is also for storing the process information table of that user pre-sets or described control module by Network Capture, or store the process information table of that user pre-sets or described control module by Network Capture in described control module, described process information table is the mapping table that the collocation of twice RFID information and comparative analysis result and refrigeration system duty and food quantity and kind is advised; Described control module is used for described RFID information and described analysis result being compared with the corresponding information prestored in described process information table for described control module, then select whether send procurement directive to described food provider according to processing mode corresponding in described process information table, or, also comprise and send refrigeration adjustment instruction to described refrigeration system.
7. intelligent refrigerator according to claim 5, it is characterized in that: described master control system is also connected with a district management center signal, described district management center is for receiving the described RFID information and analysis result that in this region, described in each, the described master control system of intelligent refrigerator is transmitted, then statistical analysis is carried out to it, draw the consumption of crowd in this region and custom, the trend of diet.
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| CN201410607411.7A CN104457130B (en) | 2014-11-03 | 2014-11-03 | Intelligent refrigerator with RFID tag function |
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| CN201410607411.7A CN104457130B (en) | 2014-11-03 | 2014-11-03 | Intelligent refrigerator with RFID tag function |
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| CN104457130A true CN104457130A (en) | 2015-03-25 |
| CN104457130B CN104457130B (en) | 2017-02-15 |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105094090A (en) * | 2015-07-03 | 2015-11-25 | 上海宏梭信息科技有限公司 | Intelligent refrigerator and intelligent cabinet system based on Internet |
| CN105444515A (en) * | 2015-12-11 | 2016-03-30 | 四川长虹电器股份有限公司 | Refrigerator |
| CN105894057A (en) * | 2016-03-29 | 2016-08-24 | 青岛海尔智能技术研发有限公司 | Method for identifying foods in refrigerator and refrigerator |
| CN106288589A (en) * | 2016-08-15 | 2017-01-04 | 合肥华凌股份有限公司 | A kind of intelligent refrigerator food materials choosing method, system and intelligent refrigerator |
| CN106403492A (en) * | 2016-11-14 | 2017-02-15 | 珠海格力电器股份有限公司 | Intelligent refrigerator control device and method and refrigerator |
| CN106546063A (en) * | 2016-10-17 | 2017-03-29 | 青岛海尔股份有限公司 | The food information management method of refrigerating device and system |
| CN106568293A (en) * | 2016-10-14 | 2017-04-19 | 青岛海尔特种电冰箱有限公司 | Detection method for food operation of refrigerator, and refrigerator |
| CN109213887A (en) * | 2018-08-22 | 2019-01-15 | 广州海鸥住宅工业股份有限公司 | A kind of reminding method and device of negative pressure cabinet storage article |
| CN109297244A (en) * | 2018-09-13 | 2019-02-01 | 四川长虹电器股份有限公司 | A kind of novel intelligent refrigerator food management method |
| US10941955B2 (en) | 2017-10-27 | 2021-03-09 | Dometic Sweden Ab | Systems, methods, and apparatuses for providing communications between climate control devices in a recreational vehicle |
| CN113076761A (en) * | 2020-01-06 | 2021-07-06 | 博西华电器（江苏）有限公司 | Refrigerating appliance |
| US11254183B2 (en) | 2017-08-25 | 2022-02-22 | Dometic Sweden Ab | Recreational vehicle, cooling device, controlling system and method for controlling the cooling device |
| CN115371350A (en) * | 2022-08-18 | 2022-11-22 | 青岛海信智慧生活科技股份有限公司 | Method for determining storage management information and intelligent refrigerator |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105094090A (en) * | 2015-07-03 | 2015-11-25 | 上海宏梭信息科技有限公司 | Intelligent refrigerator and intelligent cabinet system based on Internet |
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| CN105894057A (en) * | 2016-03-29 | 2016-08-24 | 青岛海尔智能技术研发有限公司 | Method for identifying foods in refrigerator and refrigerator |
| CN106288589A (en) * | 2016-08-15 | 2017-01-04 | 合肥华凌股份有限公司 | A kind of intelligent refrigerator food materials choosing method, system and intelligent refrigerator |
| CN106568293A (en) * | 2016-10-14 | 2017-04-19 | 青岛海尔特种电冰箱有限公司 | Detection method for food operation of refrigerator, and refrigerator |
| CN106546063A (en) * | 2016-10-17 | 2017-03-29 | 青岛海尔股份有限公司 | The food information management method of refrigerating device and system |
| CN106403492A (en) * | 2016-11-14 | 2017-02-15 | 珠海格力电器股份有限公司 | Intelligent refrigerator control device and method and refrigerator |
| US11254183B2 (en) | 2017-08-25 | 2022-02-22 | Dometic Sweden Ab | Recreational vehicle, cooling device, controlling system and method for controlling the cooling device |
| US11919363B2 (en) | 2017-08-25 | 2024-03-05 | Dometic Sweden Ab | Recreational vehicle, cooling device, controlling system and method for controlling the cooling device |
| US10941955B2 (en) | 2017-10-27 | 2021-03-09 | Dometic Sweden Ab | Systems, methods, and apparatuses for providing communications between climate control devices in a recreational vehicle |
| CN109213887A (en) * | 2018-08-22 | 2019-01-15 | 广州海鸥住宅工业股份有限公司 | A kind of reminding method and device of negative pressure cabinet storage article |
| CN109297244A (en) * | 2018-09-13 | 2019-02-01 | 四川长虹电器股份有限公司 | A kind of novel intelligent refrigerator food management method |
| CN113076761A (en) * | 2020-01-06 | 2021-07-06 | 博西华电器（江苏）有限公司 | Refrigerating appliance |
| CN115371350A (en) * | 2022-08-18 | 2022-11-22 | 青岛海信智慧生活科技股份有限公司 | Method for determining storage management information and intelligent refrigerator |
| CN115371350B (en) * | 2022-08-18 | 2023-11-21 | 青岛海信智慧生活科技股份有限公司 | Method for determining storage management information and intelligent refrigerator |
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| Publication number | Publication date |
|---|---|
| CN104457130B (en) | 2017-02-15 |
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