CN104636856A - Method and system for processing food quantity and variety information of intelligent refrigerator - Google Patents
Method and system for processing food quantity and variety information of intelligent refrigerator Download PDFInfo
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- CN104636856A CN104636856A CN201410607185.2A CN201410607185A CN104636856A CN 104636856 A CN104636856 A CN 104636856A CN 201410607185 A CN201410607185 A CN 201410607185A CN 104636856 A CN104636856 A CN 104636856A
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Abstract
The invention provides a method and a system for processing food quantity and variety information of an intelligent refrigerator. The method comprises the following steps of acquiring RFID (radiofrequency identification) information and weight information of food in the refrigerator; transmitting the RFID information and the weight information to a user terminal through a network; receiving a processing command transmitted from the user terminal according to the RFID information and the weight information; judging whether the processing command comprises purchasing information or not; and transmitting the processing command to a food supplier if the processing command comprises the purchasing information. The weight and the RFID information of food stored in the intelligent refrigerator can be acquired intelligently, and food can be supplied to the refrigerator according to the information. In addition, diet characteristics and diet trends of people in a region can be obtained according to the processing result of the food quantity and variety information of all intelligent refrigerators in the region, and data support and data guidance can be provided for medical care.
Description
Technical field
The present invention relates to household electrical appliance technical field, be specifically related to a kind of size of food of the intelligent refrigerator based on technology of Internet of things and kind information processing method and system.
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.Also be therefore, traditional refrigerator in use, often occurs that food is expired, the situation of food shortages, more can not come increase and decrease and the kind of the food in Based Intelligent Control refrigerator according to the guidance of the hobby of the individuality of user and health diet.
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 intelligent refrigerator size of food based on technology of Internet of things and kind information processing method, make the food in itself and refrigerator realize freely talking with, improve the management effect of user to food.
The object of the invention is to be achieved through the following technical solutions:
A kind of intelligent refrigerator size of food and kind information processing method, it comprises the following steps:
Gather RFID information and the weight information of food in refrigerator;
Described RFID information and weight information are sent to user terminal by network;
Receive the processing instruction that user terminal sends according to described RFID information and weight information;
Judge whether described processing instruction comprises procurement information;
If judged result is yes, described processing instruction is sent to food supplier.
Another kind of intelligent refrigerator size of food and kind information processing method, it comprises the following steps:
Gather RFID information and the weight information of food in refrigerator;
Described RFID information and weight information and the size of food prestored and the kind process information table of comparisons are contrasted;
Judge whether the food of some quantity needing to buy some kind;
If judged result is yes, described processing instruction is sent to food supplier.
Described size of food and the kind process information table of comparisons comprise the upper lower threshold value of the quantity of the common food that user pre-sets, the collocation mode of the kind of food, replacement cycle.
Described size of food and the kind process information table of comparisons can also comprise: the kind of food that the needs that the internet site selected in advance according to user provides are taken in and the suggestion data of quantity, described suggestion data change in real time according to the setting of user or the renewal of website.
In described collection refrigerator, the RFID information of food and weight information, specifically comprise: the weight information of food in Real-time Collection refrigerator, and when the food in refrigerator is placed into and is removed, and all gathers its RFID information appended by packaging; Described RFID information comprises the kind, the place of production, price, sourcing etc. of food.
The size of food of intelligent refrigerator and a kind information handling system, it comprises:
RFID power amplifier module and Weight acquisition module, be respectively used to the RFID information and the weight information that gather food in refrigerator;
Sending module, it is for being sent to user terminal by described RFID information and weight information by network;
Receiver module, its processing instruction sent according to described RFID information and weight information for receiving user terminal;
Judge module, it is for judging whether described processing instruction comprises procurement information;
Procurement information sending module, described processing instruction, for when judged result is for being, is sent to food supplier by it.
Another kind of intelligent refrigerator size of food and kind information handling system, it comprises the following steps:
RFID power amplifier module and Weight acquisition module, be respectively used to the RFID information and the weight information that gather food in refrigerator;
Contrast module, it is for contrasting described RFID information and weight information and the size of food prestored and the kind process information table of comparisons;
Judge module, it is for judging whether the food of some quantity needing to buy some kind;
Buying module, described processing instruction, for when judged result is for being, is sent to food supplier by it.
Described size of food and the kind process information table of comparisons comprise the upper lower threshold value of the quantity of the common food that user pre-sets, the collocation mode of the kind of food, replacement cycle.
Described size of food and the kind process information table of comparisons can also comprise: the kind of food that the needs that the internet site selected in advance according to user provides are taken in and the suggestion data of quantity, described suggestion data change in real time according to the setting of user or the renewal of website.
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 Weight acquisition module is pressure transducer, and it is specifically for the weight information that gathers food in refrigerator.
Compared with prior art, the present invention possesses following advantage:
Intelligent refrigerator of the present invention, can know weight and the RFID information of the food deposited in refrigerator intelligently, and supplement the food in refrigerator according to this information; In addition, can also be added up by the result of the size of food of all intelligent refrigerators in certain area and kind information processing, thus draw food feature, the trend of this region crowd, thus provide Data support and guiding to health care.
Embodiment
Embodiment one:
The present embodiment provides a kind of intelligent refrigerator size of food and kind information processing method, and it comprises the following steps:
Gather RFID information and the weight information of food in refrigerator;
Described RFID information and weight information are sent to user terminal by network;
Receive the processing instruction that user terminal sends according to described RFID information and weight information;
Judge whether described processing instruction comprises procurement information;
If judged result is yes, described processing instruction is sent to food supplier: described processing instruction comprises kind, the quantity of the food of purchase, can also comprise the information such as suitable delivery period.
In described collection refrigerator, the RFID information of food is realized by RFID power amplifier module, 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, be 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.; Specifically for: while 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; 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.The described RFID information being sent to described user terminal only can comprise described twi-read or accept the RFID information of write, can also comprise the comparing result of twice simultaneously.
Described Weight acquisition module is pressure transducer, and it is for the weight information that gathers food in refrigerator.
Described collection weight information is a pressure transducer by being arranged in refrigerator, or arranges respectively and to complete with the multiple pressure transducers of described multiple subregion in refrigerator inner cavity.Its principle of work is: after refrigerator doors is opened, and described pressure transducer gathers the weight information of the food in refrigerator; After refrigerator doors is closed, described pressure transducer gathers the weight information of the food in refrigerator again.The described weight information being sent to described user terminal only can comprise described twi-read or acceptance write weight information, can also comprise the comparing result of twice simultaneously.
embodiment two:
Another kind of intelligent refrigerator size of food and kind information processing method, namely refrigerator processes the method for size of food and kind information automatically, and it comprises the following steps:
Gather RFID information and the weight information of food in refrigerator;
Described RFID information and weight information and the size of food prestored and the kind process information table of comparisons are contrasted: described size of food and the kind process information table of comparisons comprise the upper lower threshold value of the quantity of the common food that user pre-sets, the collocation mode of the kind of food, replacement cycle; Described size of food and the kind process information table of comparisons can also comprise: the kind of food that the needs that the internet site selected in advance according to user provides are taken in and the suggestion data of quantity, and described suggestion data change in real time according to the setting of user or the renewal of website;
Judge whether the food of some quantity needing to buy some kind: after described RFID information and weight information and the size of food prestored and the kind process information table of comparisons being contrasted, if described RFID information and weight information display, the size of food (or weight) of certain or some kinds is less than the lowest threshold (i.e. lower threshold value) of this kind in described size of food and the kind process information table of comparisons, the information of the food of this kind of buying is then sent to supplier, amount of purchase is then limited with the most high threshold (i.e. upper threshold value) of the size of food of this kind in described size of food and the kind process information table of comparisons,
If judged result is yes, described processing instruction is sent to food supplier: described processing instruction comprises kind, the quantity of the food of purchase, the information such as the suitable delivery period according to the time of user preset can also be comprised.
The acquisition methods of described RFID information and weight information is consistent with embodiment one.
embodiment three:
The present embodiment provides a kind of intelligent refrigerator size of food for realizing the method described in embodiment one and kind information handling system, and it comprises:
RFID power amplifier module, 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 RFID power amplifier module and described RFID label tag 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.The described RFID information being sent to described user terminal only can comprise described twi-read or accept the RFID information of write, can also comprise the comparing result of twice simultaneously;
Pressure transducer, or arrange respectively and complete with the multiple pressure transducers of described multiple subregion in refrigerator inner cavity, its principle of work is: after refrigerator doors is opened, described pressure transducer gathers the weight information of the food in refrigerator; After refrigerator doors is closed, described pressure transducer gathers the weight information of the food in refrigerator again.The described weight information being sent to described user terminal only can comprise described twi-read or acceptance write weight information, can also comprise the comparing result of twice simultaneously;
Sending module, it is for being sent to user terminal by described RFID information and weight information by network: described user terminal is the mobile device such as the mobile phone that can surf the Net, panel computer that user holds, or the computer be connected with internet that user commonly uses;
Receiver module, its processing instruction sent according to described RFID information and weight information for receiving user terminal;
Judge module, it is for judging whether described processing instruction comprises procurement information;
Procurement information sending module, it is for when judged result is for being, described processing instruction is sent to food supplier, and described processing instruction comprises kind, the quantity of the food of purchase, can also comprise the information such as the suitable delivery period according to the time of user preset.
embodiment four:
The present embodiment provides a kind of intelligent refrigerator size of food for realizing the method described in embodiment two and kind information handling system, and it comprises:
RFID power amplifier module, it is consistent with the effect in embodiment three and principle of work;
Pressure transducer, it is consistent with the effect in embodiment three and principle of work;
Contrast module, it is for contrasting described RFID information and weight information and the size of food prestored and the kind process information table of comparisons: described size of food and the kind process information table of comparisons comprise the upper lower threshold value of the quantity of the common food that user pre-sets, the collocation mode of the kind of food, replacement cycle; Described size of food and the kind process information table of comparisons can also comprise: the kind of food that the needs that the internet site selected in advance according to user provides are taken in and the suggestion data of quantity, and described suggestion data change in real time according to the setting of user or the renewal of website;
Judge module, it is for judging whether the food of some quantity needing to buy some kind: after described RFID information and weight information and the size of food prestored and the kind process information table of comparisons being contrasted, if described RFID information and weight information display, the size of food (or weight) of certain or some kinds is less than the lowest threshold (i.e. lower threshold value) of this kind in described size of food and the kind process information table of comparisons, the information of the food of this kind of buying is then sent to supplier, amount of purchase is then limited with the most high threshold (i.e. upper threshold value) of the size of food of this kind in described size of food and the kind process information table of comparisons,
Buying module, it is for when judged result is for being, described processing instruction is sent to food supplier: described processing instruction comprises kind, the quantity of the food of purchase, the information such as the suitable delivery period according to the time of user preset can also be comprised.
In order to realize more intelligentized effect, a processor is set in the certain area of certain limit, embodiment three or the intelligent refrigerator size of food described in four kind and kind information handling system are connected with described processor, the weight of food in described refrigerator and RFID information and described comparative information are sent to described processor, the data that the described system of described processor to multiple stage intelligent refrigerator in this region sends carry out statistical study, obtain the eating habit of crowd in this region, trend, thus provide data to the medicaid of locality.Concrete, described intelligent refrigerator size of food and kind information handling system can directly be connected transmission data with pressure transducer with described processor by described RFID power amplifier module, the storer that one connects described RFID power amplifier module and pressure transducer also can be set in described system, be connected with described processor by this storer, in just described refrigerator, the weight of food and RFID information and described comparative information are first stored in this storer, are resent to described processor.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (11)
1. intelligent refrigerator size of food and a kind information processing method, it comprises the following steps:
Gather RFID information and the weight information of food in refrigerator;
Described RFID information and weight information are sent to user terminal by network;
Receive the processing instruction that user terminal sends according to described RFID information and weight information;
Judge whether described processing instruction comprises procurement information;
If judged result is yes, described processing instruction is sent to food supplier.
2. intelligent refrigerator size of food and a kind information processing method, is characterized in that: it comprises the following steps:
Gather RFID information and the weight information of food in refrigerator;
Described RFID information and weight information and the size of food prestored and the kind process information table of comparisons are contrasted;
Judge whether the food of some quantity needing to buy some kind;
If judged result is yes, described processing instruction is sent to food supplier.
3. method according to claim 2, is characterized in that:
Described size of food and the kind process information table of comparisons comprise the upper lower threshold value of the quantity of the common food that user pre-sets, the collocation mode of the kind of food, replacement cycle.
4. method according to claim 3, it is characterized in that: described size of food and the kind process information table of comparisons can also comprise: the kind of food that the needs that the internet site selected in advance according to user provides are taken in and the suggestion data of quantity, described suggestion data change in real time according to the setting of user or the renewal of website.
5. method according to claim 1 and 2, is characterized in that: the RFID information of food and weight information in described collection refrigerator, specifically comprise:
The weight information of food in Real-time Collection refrigerator, and when the food in refrigerator is placed into and is removed, all gathers its RFID information appended by packaging; 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.
6. the size of food of intelligent refrigerator and a kind information handling system, is characterized in that: it comprises:
RFID power amplifier module and Weight acquisition module, be respectively used to the RFID information and the weight information that gather food in refrigerator;
Sending module, it is for being sent to user terminal by described RFID information and weight information by network;
Receiver module, its processing instruction sent according to described RFID information and weight information for receiving user terminal;
Judge module, it is for judging whether described processing instruction comprises procurement information;
Procurement information sending module, described processing instruction, for when judged result is for being, is sent to food supplier by it.
7. intelligent refrigerator size of food and a kind information handling system, is characterized in that: it comprises the following steps:
RFID power amplifier module and Weight acquisition module, be respectively used to the RFID information and the weight information that gather food in refrigerator;
Contrast module, it is for contrasting described RFID information and weight information and the size of food prestored and the kind process information table of comparisons;
Judge module, it is for judging whether the food of some quantity needing to buy some kind;
Buying module, described processing instruction, for when judged result is for being, is sent to food supplier by it.
8. system according to claim 7, is characterized in that: described size of food and the kind process information table of comparisons comprise the upper lower threshold value of the quantity of the common food that user pre-sets, the collocation mode of the kind of food, replacement cycle.
9. system according to claim 8, it is characterized in that: described size of food and the kind process information table of comparisons can also comprise: the kind of food that the needs that the internet site selected in advance according to user provides are taken in and the suggestion data of quantity, described suggestion data change in real time according to the setting of user or the renewal of website.
10. the system according to claim 6 or 7, 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.;
Described Weight acquisition module is pressure transducer, and it is specifically for the weight information that gathers food in refrigerator.
11. systems according to claim 10, it is characterized in that: a processor is set in the certain area of certain limit, described intelligent refrigerator size of food and kind information handling system are connected with described processor, the weight of food in described refrigerator and RFID information and described comparative information are sent to described processor, the data that the described system of described processor to multiple stage intelligent refrigerator in this region sends carry out statistical study, obtain the eating habit of crowd in this region, trend, thus provide data to the medicaid of locality.
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| CN105043005A (en) * | 2015-06-16 | 2015-11-11 | 合肥华凌股份有限公司 | System and method for managing refrigerator food information |
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| CN106642969A (en) * | 2016-11-11 | 2017-05-10 | 青岛海尔特种电冰箱有限公司 | Refrigerator food management method and refrigerator |
| CN107081770A (en) * | 2017-06-15 | 2017-08-22 | 重庆柚瓣家科技有限公司 | Endowment robot medicine-chest device |
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| WO2022095553A1 (en) * | 2020-11-04 | 2022-05-12 | 海信视像科技股份有限公司 | Display device, and food material information editing method |
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| CN105043005A (en) * | 2015-06-16 | 2015-11-11 | 合肥华凌股份有限公司 | System and method for managing refrigerator food information |
| 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 |
| CN105187286A (en) * | 2015-09-30 | 2015-12-23 | 宇龙计算机通信科技(深圳)有限公司 | Data interaction device and smart home system |
| CN105225047A (en) * | 2015-09-30 | 2016-01-06 | 宇龙计算机通信科技(深圳)有限公司 | A kind of information processing method, device and smart memory device |
| CN106096235A (en) * | 2016-05-31 | 2016-11-09 | 北京灵隆科技有限公司 | Food storage management equipment, food storage management server and food storage management system and method |
| CN106052242A (en) * | 2016-05-31 | 2016-10-26 | 青岛海尔股份有限公司 | Food management method and food management system for intelligent refrigerator |
| 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 |
| CN106052242B (en) * | 2016-05-31 | 2019-04-02 | 青岛海尔股份有限公司 | The food control method and food management system of intelligent refrigerator |
| US10746588B2 (en) | 2016-10-17 | 2020-08-18 | Bradley Charles Ashmore | Meal lifecycle management system |
| US10267671B2 (en) | 2016-10-17 | 2019-04-23 | Bradley Charles Ashmore | Meal lifecycle management system |
| US10267670B2 (en) | 2016-10-17 | 2019-04-23 | Bradley Charles Ashmore | Meal lifecycle management system |
| US11287305B2 (en) | 2016-10-17 | 2022-03-29 | Bradley Charles Ashmore | Meal lifecycle management method and system |
| CN106642969A (en) * | 2016-11-11 | 2017-05-10 | 青岛海尔特种电冰箱有限公司 | Refrigerator food management method and refrigerator |
| CN107081770A (en) * | 2017-06-15 | 2017-08-22 | 重庆柚瓣家科技有限公司 | Endowment robot medicine-chest device |
| CN110360809A (en) * | 2019-06-27 | 2019-10-22 | 秒针信息技术有限公司 | The sending method and device, storage medium, electronic device of supply of material request |
| CN113218889A (en) * | 2020-01-21 | 2021-08-06 | 青岛海尔电冰箱有限公司 | Fruit detection method, refrigerator and storage medium |
| CN111967787A (en) * | 2020-08-26 | 2020-11-20 | 文思海辉智科科技有限公司 | Purchase reminding method and device, vehicle and readable storage medium |
| WO2022095553A1 (en) * | 2020-11-04 | 2022-05-12 | 海信视像科技股份有限公司 | Display device, and food material information editing method |
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Effective date of registration: 20160407 Address after: Guangdong province Zhongshan City Dongfu road 528427 Nantou Town, No. 54 Applicant after: GUANGDONG HOMA REFRIGERATOR CO., LTD. Address before: 528427 Guangdong Province, Zhongshan city Nantou town Shenghui North Industrial Zone, Omar electrical appliance company Applicant before: Guangdong Homa Appliances Co., Ltd. |
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