CN103196277A - Refrigerator food management method and system, server and refrigerator - Google Patents

Refrigerator food management method and system, server and refrigerator Download PDF

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Publication number
CN103196277A
CN103196277A CN2013101082273A CN201310108227A CN103196277A CN 103196277 A CN103196277 A CN 103196277A CN 2013101082273 A CN2013101082273 A CN 2013101082273A CN 201310108227 A CN201310108227 A CN 201310108227A CN 103196277 A CN103196277 A CN 103196277A
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food
refrigerator
label card
inventory
module
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CN2013101082273A
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CN103196277B (en
Inventor
郑双名
王明国
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TCL Home Appliances Hefei Co Ltd
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Huizhou TCL Home Appliances Group Co Ltd
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Abstract

The invention relates to a refrigerator food management method and system, a server and a refrigerator. The method comprises the steps of identifying the refrigerator and obtaining identification marks of a wireless communication identification tag card; obtaining a food list associated with the refrigerator; judging whether foods corresponding to the identification marks are contained in the food list according to the identification marks, deleting the foods corresponding to the identification marks in the food list if the foods corresponding to the identification marks are contained in the food list, or else adding the foods corresponding to the identification marks in the food list, and configuring parameter information of the added foods. According to the refrigerator food management method and system, the server and the refrigerator, users do not need to manually input food information, the refrigerator food management method is convenient to operate, the users do not need to add a plurality of sensors in the refrigerator, the refrigerator is partitioned, only tags are added, and reader cost is low.

Description

Refrigerator food managing method and system, server, refrigerator
Technical field
The present invention relates to the home appliance field, particularly relate to a kind of refrigerator food managing method and system, server, refrigerator.
Background technology
Along with the raising of people's living standard, increasing home appliance enters average family, has brought a lot of facilities for people's life, as refrigerator, is convenient for people to food is deposited fresh-keeping.But save the quickening of gathering along with people live, do not have the unnecessary time to clear up to food in the refrigerator, so that food is expired rotten, causes the waste of resource.
At present the food in the refrigerator is managed three kinds of modes of main employing, a kind of user of being manages independently, be that the user is at every turn when refrigerator is put into or take out food, record, revise the food information that this is put into or takes out at portable terminal or notebook, preserve then, so need the user to carry out same operation at every turn, inconvenient operation, and omit easily; Another kind is to adopt the video monitoring mode to manage, camera namely is installed in refrigerator, by refrigerator inside is made a video recording, the user can open refrigerator doors, obtain information such as food storage kind and position in the refrigerator, but this mode can only be obtained image information, do not have concrete data message, and cost is higher; Another is to adopt the management of sensor detection mode, gravity sensor or photoelectric sensor namely are installed in refrigerator, and link to each other with the refrigerator mainboard, but the user deposits in the refrigerator or when taking out food, related sensor will detect food and be placed into or take out, the information that detects is transferred to mainboard to be handled, the kind of the food that the user can deposit or take out by screen terminal input, information such as quantity, yet this kind mode need be divided into refrigerator body several zones, each regional sensor installation, increased the complexity of refrigerator structure, and each area part can only be placed fixing a kind of food, inconvenient operation.
Summary of the invention
Based on this, be necessary to provide a kind of and can improve operation ease and lower-cost refrigerator food managing method.
In addition, also be necessary to provide a kind of and can improve operation ease and lower-cost refrigerator food management system.
In addition, also be necessary to provide a kind of and can improve operation ease and lower-cost server.
In addition, also be necessary to provide a kind of and can improve operation ease and lower-cost refrigerator.
A kind of refrigerator food managing method may further comprise the steps:
Obtain the identification marking of refrigerator sign and wireless near field communication identification label card;
Obtain the food inventory related with described refrigerator;
Whether the food of judging described identification marking correspondence according to described identification marking exists in described food inventory, if, then in described food inventory, delete the food of described identification marking correspondence, if not, then in described food inventory, add the food of described identification marking correspondence, and the parameter information of the food of configuration interpolation.
A kind of refrigerator food management system comprises:
Acquisition module is used for identification refrigerator and the identification marking that obtains radio communication identification label card;
Calling module is used for obtaining the food inventory related with described refrigerator;
Judge module is used for judging according to described identification marking whether the food of described identification marking correspondence exists at described food inventory;
Removing module is used at the food of judging described identification marking correspondence when described food inventory exists, the food of the described identification marking correspondence of deletion in described food inventory;
Add module, be used at the food of judging described identification marking correspondence when described food inventory does not exist, in described food inventory, adding the food of described identification marking correspondence;
Configuration module is for the parameter information that disposes the food that adds.
A kind of server comprises:
Acquisition module is used for identification refrigerator and the identification marking that obtains radio communication identification label card;
Calling module is used for obtaining the food inventory related with described refrigerator;
Judge module is used for judging according to described identification marking whether the food of described identification marking correspondence exists at described food inventory;
Removing module is used at the food of judging described identification marking correspondence when described food inventory exists, the food of the described identification marking correspondence of deletion in described food inventory;
Add module, be used at the food of judging described identification marking correspondence when described food inventory does not exist, in described food inventory, adding the food of described identification marking correspondence;
Configuration module is for the parameter information that disposes the food that adds.
A kind of refrigerator comprises refrigerator body, also comprises:
Radio communication identification label card is used for when food is placed in the refrigerator body for the first time putting into food or is removed with food when all taking out food from refrigerator body;
Radio communication identification label card reader is installed on the refrigerator body, is used for reading in the identification marking of the radio communication identification label card that food is placed in the refrigerator body for the first time or be placed into together or take out when all taking out food in the refrigerator body;
Communication module is used for the identification marking that reads is uploaded to server.
A kind of refrigerator food managing method may further comprise the steps:
Some NFC label cards with contactless automatic recognition function are set, described NFC label card is preset with identification marking, and the appearance of NFC label card is provided with: with described identification marking corresponding character or pattern, be used for the prompting user choose literal or the pattern of putting into or taking out with the corresponding NFC label card of described food and described food according to the literal on the described NFC label card or pattern when putting into food or taking out food;
When the user puts into the NFC label card or takes out refrigerator with food, obtain the identification marking of described NFC label card by NFC label card reader;
Judge that according to described identification marking whether Already in the food corresponding with the NFC label card in the refrigerator food inventory, if then in the refrigerator food inventory, delete described food, if not, then in the refrigerator food inventory, add described food, and dispose the parameter information of described food.
Above-mentioned refrigerator food managing method and system, server, refrigerator, by obtain related food inventory according to refrigerator, identification marking according to the NFC label card is determined corresponding food, in the food inventory, whether there is this food by judging, if exist, then from the food inventory, delete, if do not exist, then add in the food inventory, and dispose corresponding parameter information, thereby realized the management to the parameter information of food, do not need the user manually to import food information, operation is convenient, does not need to increase a lot of sensors and refrigerator is carried out the subregion in refrigerator, has only increased label card and the reader cost is lower.
Description of drawings
Fig. 1 is the schematic flow sheet of refrigerator food managing method among the embodiment one;
Fig. 2 is the schematic flow sheet of refrigerator food managing method among the embodiment two;
Fig. 3 is the schematic flow sheet of refrigerator food managing method among the embodiment three;
Fig. 4 is the structural representation of refrigerator food management system among the embodiment four;
Fig. 5 is the structural representation of refrigerator food management system among the embodiment five;
Fig. 6 is the structural representation of refrigerator among the embodiment six.
The specific embodiment
Be described in detail below in conjunction with specific embodiment and the accompanying drawing technical scheme to refrigerator food managing method and system, so that it is clearer.
As shown in Figure 1, a kind of refrigerator food managing method among the embodiment one may further comprise the steps:
Step S110, identification refrigerator and the identification marking that obtains radio communication identification label card.At first at the refrigerating chamber of refrigerator and the porch of refrigerating chamber a radio communication identification label card reader is installed respectively, is used for reading the relevant information of radio communication identification label card.Above-mentioned radio communication identification label card refers to carry out the electronic tag product of wireless identification, radio communication, for example utilized NFC(Near Field Communication, wireless near field communication), NFC label card, the RFID label card of the wireless messages communication technology such as RFID.In the present embodiment, this radio communication identification label card adopts the NFC label card, and corresponding reader is NFC label card reader.Every refrigerator is equipped with many NFC label cards, every NFC label card is all preset corresponding property content, property content comprises the identification marking of radio communication identification label card, also can comprise code information, identification marking and food name, also can comprise code information and identification marking.Wherein, code information is to be increase part food, taking-up part food or all to take out food or put into new food for identification.In the present embodiment, the code information of NFC label card has only a kind of, i.e. first code.But, in order to strengthen the practicality of NFC label card, in another embodiment, button further is set on the NFC label card, button comprises " taking-up " button and " increase " button, the code information of button correspondence is set simultaneously, the corresponding second code of " taking-up " button namely is set, part food is taken out in expression; The corresponding third generation sign indicating number of " increase " button, expression increases part food; If button, be recorded as first code, represent that new food puts into or all take out food.
In the present embodiment, a NFC label card represents a kind of food variety, and the property content of this NFC label card (identification marking and food name) is written to before dispatching from the factory in the chip of NFC label card, for transfer of data and use.Identification marking can be recognition coding, and food name passes through formal notations such as literal or pattern on the surface of label card, for User Recognition and differentiation.The pattern of NFC label card can be rectangle or foursquare card, can be clipped on the food, also can be attached on the food bag.When the user when refrigerator is deposited new food or all take out food, this type of other NFC label card is together put into or is taken out.
In the present embodiment, refrigerator is connected the row data communication of going forward side by side with a server that possesses data processing function, and this server can be existing home electronics server, manages some refrigerators, the food in the assisting users magnagementregeratorutilizing.When refrigerator and server connected, server was identified refrigerator, thereby determined the information data related with this refrigerator, for example user profile, by the food inventory of this refrigerator of server admin, other household electrical appliances information related with this refrigerator etc.In the present embodiment; server is identified refrigerator by obtaining the refrigerator sign; the refrigerator sign can be refrigerator device number, refrigerator log-on message or refrigerator user's user's registration information etc.; because therefore the login name of registration can use above-mentioned information identification refrigerator as login name in the time of can using the registration of refrigerator device number or refrigerator during refrigerator Connection Service device usually.
Identification marking and the food name of NFC label card are set up relation one to one, exist on the server, as shown in table 1.
Table 1
Figure BDA00002991550800051
Door switch trigger NFC reader switch when refrigerator, open the NFC reader, read the NFC label card of putting into food, obtain the identification marking of NFC label card, and this identification marking is transferred to the refrigerator master controller, master controller is uploaded to server with the identification marking of NFC label card again.
Step S120 obtains the food inventory related with refrigerator.
On server, store the corresponding relation of refrigerator sign and food inventory in advance, can find corresponding food inventory according to the refrigerator sign.This food inventory comprises refrigerator sign, identification marking, food name, food quantity.Food unit price, food total price, shelf-life fate, remaining time shelf-life and the date of depositing etc., as shown in table 2.
Table 2
Figure BDA00002991550800052
The food inventory also comprises historical food inventory.This history food inventory comprises refrigerator sign, food name, food quantity, food unit price, food total price and deposits the date, and is as shown in table 3.
Table 3
The refrigerator device number Food name Food quantity The food unit price The food total price Deposit the date
This history food inventory has recorded the food information that the user ate, and makes things convenient for the user to check understanding.
Step S130 judges according to identification marking whether the food of described identification marking correspondence exists in the food inventory, if, execution in step S140, if not, execution in step S150.
Concrete, because of at the identification marking that stores the NFC label card on the server in advance and the corresponding relation between the food name, from the corresponding relation between the identification marking of storage in advance and the food name, determine the food that this identification marking is corresponding according to the identification marking that obtains.Whether in the food inventory, exist at the food of judging the identification marking correspondence, if exist, what then expression was obtained is that the user takes out this food from refrigerator, deletes this food then in the food inventory, adds the food of this identification marking correspondence again in historical food inventory; If do not exist, what then expression was obtained is that the user puts into this food in the refrigerator, adds the food of this identification marking correspondence then in the food inventory.
Step S140, the food of deletion identification marking correspondence in the food inventory.
Step S150 adds the food of this identification marking correspondence in the food inventory, and the parameter information of the food of configuration interpolation.
For example, the user has put into three jin of tomatoes in refrigerator, the identification marking of the NFC label card of putting into together with tomato is " 001 ", then server is searched in the food inventory according to identification marking " 001 ", if do not find " 001 " this identification marking, then confirming as according to the corresponding relation between identification marking and the food name is to have put into tomato to refrigerator, just adds tomato in the food inventory, and corresponding parameter information is set then; If the user takes three jin of tomatoes away in refrigerator, identification marking with the NFC label card of tomato is " 001 ", then server can be searched in the food inventory according to this identification marking " 001 ", found " 001 " this sign, then confirm as is to take out tomato to refrigerator, then in the food inventory, delete tomato, tomato is added in the historical food inventory then.
The parameter information of the food that the configuration among the step S150 is added specifically comprises: transmits configuration order and gives the portable terminal related with refrigerator, and the food parameter information that mobile terminal receive returns, and be saved in the food inventory.Further, when the food parameter information of not receiving that in Preset Time portable terminal returns, the parameter information of food is set according to default value then.
Concrete, server sends to the portable terminal related with refrigerator with configuration order (comprising the food of interpolation and the parameter of needs setting etc.), is presented to the user by interactive interface and is received the user to the setting of food parameter information by portable terminal.After portable terminal received user's configuration, the preservation related data was also uploaded onto the server.Server is saved in the food inventory after receiving above-mentioned food parameter information.It is as shown in table 4 that the parameter information that shows at portable terminal arranges the interface.
Table 4
Title Tomato
Quantity ?
Shelf-life ?
Unit price ?
…… ……
Parameter information can comprise parameters such as food quantity, shelf-life, food unit price, food total price, resting period, remaining time shelf-life.The shelf-life parameter refers to according to food under normal storage condition, generally can undergo no deterioration to arrange through how many days.Can be upgraded automatically remaining time shelf-life by server, as spend the time, and deduct one day remaining time shelf-life automatically.
If the user is input parameter information and send server in Preset Time not, then the kind according to food arranges parameter information according to default value, is that 5 days, quantity are that 1, unit price are 1 etc. as shelf-life of tomato.This Preset Time can be one day.Default value arranges as shown in table 5.
Table 5
Title Tomato
Quantity 1
Shelf-life 5
Unit price 1
…… ……
Above-mentioned refrigerator food managing method, by finding corresponding food inventory according to the refrigerator sign, identification marking according to the NFC label card is determined corresponding food, in the food inventory, whether there is this food by judging, if exist, then from the food inventory, delete, if do not exist, then add in the food inventory, and dispose corresponding parameter information, thereby realized the management to the parameter information of food, arrange simply, operation is convenient, does not need to increase a lot of sensors and refrigerator is carried out the subregion in refrigerator, only increased label card and reader, cost is lower.
Further, as shown in Figure 2, be the refrigerator food managing method of another embodiment, except comprising that step S110 to step S150, also comprises step:
Step S160 obtains the user to the request of checking of food inventory.
Step S170 shows described food inventory according to the request checked.
Concrete, the information of the food inventory of demonstration comprises food name, food quantity, food unit price, food total price, shelf-life fate, resting period and remaining time shelf-life.
Further, when detecting food when expired, send the food outdated information to the user; When detecting effective period of food quality remaining time during less than preset value, send food and close on expired prompting message to the user.
Concrete, when the food in the refrigerator was expired, server sent outdated information to the user, and adopted the first default mark to show, the first default mark such as yellow etc.; When effective period of food quality remaining time in the refrigerator during less than preset value, send prompting message to the user, and adopt the second default mark to show, the second default sign is as redness etc.
By reminding the user edible in the shelf-life to guarantee food, cut the waste, and improved the convenience of food control.
Further, in another embodiment, when User Part takes out food or appends certain food, owing to be not whole taking-ups, neither put into new food, therefore can directly take out part food or append and put into, and need be when taking out or put into subsidiary NFC label card, take out and put into the back and by portable terminal the existing food inventory of refrigerator is carried out the active modification by the user, thereby simplify the complexity of system, reduce cost.
Concrete, when the user appends certain food, namely there has been this kind food in the refrigerator, put into some this kind food again, the user makes amendment to the food inventory by portable terminal, and server receives this retouching operation.For example, the user appends two jin in tomato, then transfers the food inventory by portable terminal from server, if there have been three jin of tomatoes in the food inventory, then quantity wherein being made amendment is five jin.Above-mentioned refrigerator food managing method can be carried out the modification of parameter information to the food that appends, to guarantee correctness, the real-time of parameter information.
For this reason, can button " taking-up " and " increase " button be set at the NFC label card, when User Part takes out food or appends certain food, can press corresponding button, the NFC label card will produce corresponding code information, read the code information that above-mentioned NFC label card produces by the NFC reader.For example, " taking-up " can be produced second code when button is pressed and be made as " 10 " code, the third generation sign indicating number that " increase " produced when button is pressed is made as " 01 " code.The first code that records during by button is " 00 ".The code that button produces can be set as required, is not limited thereto.
As shown in Figure 3, when carrying out the part taking-up or putting into, above-mentioned refrigerator food managing method comprises:
Step S210 obtains the property content of radio communication identification label card, and this property content comprises the identification marking of code information and radio communication identification label card.
Step S220 identifies the represented result of this code information, and when this code information was second code, expression was taken out part food in refrigerator, and when code information was third generation sign indicating number, expression increased part food in refrigerator.
Step S230, the result that this code information is represented and the food of identification marking correspondence send to user's portable terminal, show that with the portable terminal the user the corresponding parameter of this food arranges the interface.
Concrete, after portable terminal receives the food information of the represented result of code information that server sends and identification marking correspondence, show that at user's portable terminal the corresponding parameter of this food arranges the interface, the quantity of taking out or increasing food is set for the user.Server receive the user by portable terminal according to the represented result of code information to the set corresponding parameter information of food.
For example in refrigerator, 5 jin of Chinese cabbages have been put, the user takes out 3 jin, when getting, press " taking-up " button on the radio communication identification label, radio communication identification reader reads the property content of radio communication identification label card, this property content is uploaded onto the server, the code information that server identifies in the property content is second code, part food is taken out in expression, the result that food name and the expression of the identification marking correspondence of radio communication identification label card are taken out sends on user's the portable terminal then, portable terminal the user shows the window that parameter is set, allow the user be set to 2 jin with 5 jin, and preserve.If the user does not arrange, acquiescence is taken 1 jin away.
As shown in Figure 4, be a kind of refrigerator food management system among the embodiment four, comprise acquisition module 102, calling module 104, judge module 106, removing module 108, add module 110, configuration module 112.Wherein:
Acquisition module 102 can be positioned on the server, is used for identification refrigerator and the identification marking that obtains radio communication identification label card.
At first at the refrigerating chamber of refrigerator and the porch of refrigerating chamber a radio communication identification label card reader is installed respectively, is used for reading the relevant information of radio communication identification label card.Above-mentioned radio communication identification label card refers to carry out the electronic tag product of wireless identification, radio communication, for example utilized NFC(Near Field Communication, wireless near field communication), NFC label card, the RFID label card of the wireless messages communication technology such as RFID.In the present embodiment, this radio communication identification label card adopts the NFC label card, and corresponding reader is the NFC reader.Every refrigerator is equipped with many NFC label cards, and every NFC label card is all preset corresponding property content, and property content comprises the identification marking of code information and radio communication identification label, also can comprise code information, identification marking and food name.Wherein, code information is to be increase part food, taking-up part food or all to take out food or put into new food for identification.In the present embodiment, the code information of NFC label card has only a kind of, i.e. first code.But, in order to strengthen the practicality of NFC label card, in another embodiment, button further is set on the NFC label card, button comprises " taking-up " button and " increase " button, the code information of button correspondence is set simultaneously, the corresponding second code of " taking-up " button namely is set, part food is taken out in expression; The corresponding third generation sign indicating number of " increase " button, expression increases part food; If button, be recorded as first code, represent that new food puts into or all take out food.
In the present embodiment, a NFC label card represents a kind of food variety, the property content of this NFC label card (identification marking and food name) is before dispatching from the factory, be written in the chip of NFC label card, for transfer of data and use, food name passes through formal notations such as literal or pattern on the surface of label card, for User Recognition and differentiation.The pattern of NFC label card can be rectangle or foursquare card, can be clipped on the food, also can be attached on the food bag.When the user when refrigerator is deposited new food or all take out food, this type of other NFC label card is together put into or is taken out.
In the present embodiment, refrigerator is connected the row data communication of going forward side by side with a server that possesses data processing function, and this server can be existing home electronics server, manages some refrigerators, the food in the assisting users magnagementregeratorutilizing.When refrigerator and server connected, server was identified refrigerator, thereby determined the information data related with this refrigerator, for example user profile, by the food inventory of this refrigerator of server admin, other household electrical appliances information related with this refrigerator etc.In the present embodiment; server is identified refrigerator by obtaining the refrigerator sign; the refrigerator sign can be refrigerator device number, refrigerator log-on message or refrigerator user's user's registration information etc.; because therefore the login name of registration can use above-mentioned information identification refrigerator as login name in the time of can using the registration of refrigerator device number or refrigerator during refrigerator Connection Service device usually.
Identification marking and the food name of NFC label card are set up relation one to one, exist on the server, as shown in table 1.
Calling module 104 is positioned on the server, is used for when this code information is first code, and expression is all taken out food or put into new food, obtains the food inventory related with described refrigerator.
Concrete, at the NFC label button being set, button comprises " taking-up " button and " increase " button.The code information of button correspondence is set, the corresponding second code of " taking-up " button namely is set, part food is taken out in expression; The corresponding third generation sign indicating number of " increase " button, expression increases part food; If button, the record first code represents that new food puts into or all take out food.
On server, store the corresponding relation of refrigerator sign and food inventory in advance, can find corresponding food inventory according to the refrigerator sign.This food inventory comprises refrigerator sign, identification marking, food name, food quantity.Food unit price, food total price, shelf-life fate, remaining time shelf-life and the date of depositing etc., as shown in table 2.
The food inventory also comprises historical food inventory.This history food inventory comprises refrigerator sign, food name, food quantity, food unit price, food total price and deposits the date, and is as shown in table 3.This history food inventory has recorded the food information that the user ate, and makes things convenient for the user to check understanding.
Judge module 106 is positioned on the server, is used for judging according to identification marking whether the food of described identification marking correspondence exists at described food inventory.
Concrete, because of at the identification marking that stores the NFC label card on the server in advance and the corresponding relation between the food name, from the corresponding relation between the identification marking of storage in advance and the food name, determine the food that this identification marking is corresponding according to the identification marking that obtains.
Whether judge module 106 exists in the food inventory at the food of judging the identification marking correspondence, if exist, what then expression was obtained is that the user takes out this food from refrigerator, removing module 108 deletes this food in the food inventory then, adds module 110 is added this identification marking correspondence in historical food inventory food again; If do not exist, what then expression was obtained is that the user puts into this food in the refrigerator, adds module 110 is added this identification marking correspondence in the food inventory food then.
Removing module 108 is positioned on the server, is used at the food of judging the identification marking correspondence when the food inventory exists the food of the described identification marking correspondence of deletion in the food inventory.
Add module 110, be positioned on the server, be used at the food of judging described identification marking correspondence when described food inventory does not exist, in described food inventory, adding the food of described identification marking correspondence.
Configuration module 112 is positioned on the server, is used for the parameter information of the food of configuration interpolation.
Concrete, configuration module 112 also is used for receiving the parameter information of user's input, and is saved in the food inventory; Perhaps, according to default value parameter information is set.
Concrete, server sends to the food that adds and the parameter that need arrange user's portable terminal, and display parameter information arranges the interface on portable terminal, the user is by the parameter information of portable terminal input food, preservation is also uploaded onto the server, server is saved in the food inventory after receiving the parameter information of user's input.It is as shown in table 4 that the parameter information that shows at portable terminal arranges the interface.
Parameter information can comprise parameters such as food quantity, shelf-life, food unit price, food total price, resting period, remaining time shelf-life.The shelf-life parameter refers to according to food under normal storage condition, generally can undergo no deterioration to arrange through how many days.Can be upgraded automatically remaining time shelf-life by server, as spend the time, and deduct one day remaining time shelf-life automatically.
If the user is input parameter information in the given time not, then according to default value parameter information is set, be that 5 days, quantity are that 1, unit price are 1 etc. as the shelf-life.This scheduled time can be one day.Default value arranges as shown in table 5.
Above-mentioned refrigerator food management system, by obtaining the food inventory related with refrigerator, identification marking according to radio communication identification label card is determined corresponding food, in the food inventory, whether there is this food by judging, if exist, then from the food inventory, delete, if do not exist, then add in the food inventory, and dispose corresponding parameter information, thereby realized the management to the parameter information of food, do not need the user manually to import food information, operation is convenient, does not need to increase a lot of sensors and refrigerator is carried out the subregion in refrigerator, has only increased label card and the reader cost is lower.
Further, in one embodiment, radio communication identification label card is provided with button, and this button comprises " taking-up " button and " increase " button.The corresponding code information of button is set, the corresponding second code of " taking-up " button namely is set, the corresponding third generation sign indicating number of " increase " button, if button, the record first code.The circuit structure of radio communication identification label card comprises button inputting circuits, amplification filtering circuit, button processor and memory.When button was pressed, button inputting circuits can produce a high level signal, behind the amplification filtering circuit, be transferred to the button processor, button processor for recording button has been pressed the code information of generation, and this code information is stored in the memory, waits for that wireless communication reader reads.After the wireless communication tag card reader reads, with this code information zero clearing.
When carrying out the part taking-up or putting into, acquisition module 102 obtains the property content of radio communication identification label card in the above-mentioned refrigerator food management system, and this property content comprises the identification marking of code information and radio communication identification label card.
Above-mentioned refrigerator food management system also comprises identification module and sending module.This identification module is used for the represented result of this code information of identification, and when described code information was second code, expression was taken out part food in refrigerator, and when code information was third generation sign indicating number, expression increased part food in refrigerator.
This sending module is used for the food of the result of code information correspondence and identification marking correspondence is sent to user's portable terminal, shows that with the portable terminal the user the corresponding parameter of this food arranges the interface, and the quantity of taking out or increasing food is set for the user.
Concrete, after portable terminal receives the food information of the represented result of code information that the sending module of server sends and identification marking correspondence, portable terminal the user shows that the corresponding parameter of this food arranges the interface, and the quantity of taking out or increasing food is set for the user.Server receive the user by portable terminal according to the represented result of code information to the set corresponding parameter information of food.
As shown in Figure 5, be the refrigerator food management system among the embodiment five, described system is except comprising acquisition module 102, calling module 104, judge module 106, removing module 108, adding module 110, configuration module 112, also comprises retouching operation acquisition module 114, modified module 116, checks acquisition request module 118, returns module 120, display module 122, reminding module 124.Wherein:
Retouching operation acquisition module 114 is used for obtaining the user to the retouching operation of food inventory.
Concrete, when the user appends certain food, namely there has been this kind food in the refrigerator, put into some this kind food again, the user makes amendment to the food inventory by portable terminal, and server receives this retouching operation.
Modified module 116 is for the parameter information of revising corresponding food according to described modification request.
For example, the user appends two jin in tomato, then transfers the food inventory by portable terminal from server, if there have been three jin of tomatoes in the food inventory, then quantity wherein being made amendment is five jin.Can carry out the modification of parameter information to the food that appends, to guarantee correctness, the real-time of parameter information.
Check acquisition request module 118, be used for obtaining the user to the request of checking of refrigerator elder generation food inventory.
Return module 118, be used for returning corresponding food inventory according to checking that request and refrigerator identify.
Display module 120 is used for checking that according to described request shows and refrigerator identifies corresponding food inventory.
Concrete, the information of the food inventory of demonstration comprises food name, food quantity, food unit price, food total price, shelf-life fate, resting period and remaining time shelf-life.
In other embodiments, after 116 pairs of food inventories of modified module are revised, check that acquisition request module 118 also is used for obtaining the request that amended food inventory is checked.
Reminding module 122 is used for send the food outdated information to the user, and when detecting effective period of food quality less than preset value, transmission food closing on expired prompting message to the user when detecting food when expired.
Concrete, when the food in the refrigerator was expired, server sent outdated information to the user, and adopted the first default mark to show, the first default mark such as yellow etc.; When effective period of food quality remaining time in the refrigerator during less than preset value, send prompting message to the user, and adopt the second default mark to show, the second default sign is as redness etc.
By reminding the user edible in the shelf-life to guarantee food, cut the waste, and improved the convenience of food control.
Above-mentioned retouching operation acquisition module 114, modified module 116, check acquisition request module 118, return module 120, reminding module 124 is positioned on the server, display module 122 is positioned on the portable terminal.
The present invention also provides a kind of server, server comprises acquisition module 102, calling module 104, judge module 106, removing module 108, adds module 110, configuration module 112, also comprise retouching operation acquisition module 114, modified module 116, check acquisition request module 118, return module 120, reminding module 124, each functions of modules is as above described, and does not repeat them here.
The present invention also provides a kind of refrigerator, and this refrigerator comprises refrigerator body, radio communication identification label card, radio communication identification label card reader and communication module.Wherein, this radio communication identification label card is used for when food is placed in the refrigerator body for the first time putting into food or is removed with food when all taking out food from refrigerator body.
This radio communication identification label card reader is installed on the refrigerator body, is used for reading in the identification marking in the radio communication identification label card that food is placed in the refrigerator body for the first time or be placed into together or take out when all taking out food in the refrigerator body.
Communication module is used for the identification marking that reads is uploaded to server.
This radio communication identification label card is the NFC label card, and this radio communication identification label card reader is the NFC card reader; Described radio communication identification label card is the RFID label card, and described radio communication identification label card reader is the rfid card reader.
Radio communication identification label card is provided with button.This button comprises " taking-up " button and " increase " button.
The circuit structure of radio communication identification label card comprises: button inputting circuits is used for according to button triggering for generating high level signal; The amplification filtering circuit that is electrically connected with this button inputting circuits is used for that high level signal is carried out amplification filtering and handles; The button processor that is electrically connected with this amplification filtering circuit is used for the high level signal analysis after handling is obtained code information; Memory is used for this property content of storage, and this property content comprises code information, identification marking, also can comprise code information, identification marking and food name.
This button processor also is used for when not receiving high level signal, and the generation code is first code, and expression is newly put into food or all taken out food; The high level signal analysis of button being pressed generation obtains corresponding code information.Namely the corresponding second code of " taking-up " button represents to take out part food; The corresponding third generation sign indicating number of " increase " button, expression increases part food; If button, the record first code represents that new food puts into or all take out food.
Above-mentioned refrigerator food management system relates to refrigerator, server and portable terminal, refrigerator mainly is responsible for the information on the record NFC label card, server mainly be responsible for to receive the data that refrigerator and portable terminal send over and manages the food inventory, portable terminal mainly be responsible for and the user between mutual and receive the data of user's typing.In another embodiment of the present invention, the above-mentioned function of being finished by server and portable terminal can be built in the refrigerator, particularly, the refrigerator of this embodiment provides some NFC label cards with contactless automatic recognition function, every NFC label card all is preset with the identification marking of NFC label card, and the appearance of NFC label card has and this identification marking corresponding character or pattern, different NFC label cards can arrange different identification markings and literal/pattern, for example many NFC label cards can arrange tomato in its appearance respectively, banana, egg, pattern images such as beer, and the inside of each NFC label card respectively corresponding stored tomato is arranged, banana, egg, the identification marking of food information data correspondences such as beer.
Also be provided with on the NFC label card for the prompting user and when putting into food and take out food to refrigerator or from refrigerator, choose literal or the pattern explanation that the NFC label card corresponding with this food put into or taken out with this food according to the literal on the NFC label card or pattern.Thereby, when need putting into tomato, the user tomato should be put into the NFC label card of band tomato pattern, also the NFC label card of tomato with band tomato pattern should be taken out when taking out tomato.Certainly, above-mentioned service manual, product description, the user's manual that also can be recorded in refrigerator for the prompting user places or NFC label card that will be corresponding with this food when taking out food is put into together or taken out literal or pattern explanation, even on the Qianmen of refrigerator.
The refrigerating chamber of refrigerator and the porch of refrigerating chamber are equipped be used to the NFC label card reader that reads the identification marking in the NFC label card, and refrigerator carries out food control according to the identification marking that NFC label card reader reads, and corresponding refrigerator food managing method is as follows:
When the user puts into the NFC label card or takes out refrigerator with food, obtain the identification marking of NFC label card by NFC label card reader;
Judge that according to identification marking whether Already in the food corresponding with the NFC label card in the refrigerator food inventory, if then in the refrigerator food inventory, delete this food, if not, then in the refrigerator food inventory, add this food, and the parameter information of the food of configuration interpolation.In the present embodiment, refrigerator provides interactive interface by its Touch Screen, no longer needs to be undertaken alternately by portable terminal, and the user can directly check the food information in the refrigerator and revise corresponding data by Touch Screen.The parameter information of the food that configuration is added specifically comprises: refrigerator by Touch Screen with the information of the food that newly adds and need the food parameter information of configuration (revise or add) to offer the user, and receive the food parameter information data that the user imports, be saved in the refrigerator food inventory.The food parameter information is identical with the embodiment of front, and the situation of taking out or appending food for User Part is also basic identical with the embodiment of front, and difference is to change the user profile typing into Touch Screen by portable terminal, does not repeat them here.
Further, as shown in Figure 6, in one embodiment, refrigerator comprises some NFC label cards with contactless automatic recognition function, this NFC label card is preset with the identification marking of NFC label card, and the appearance of NFC label card is provided with: with described identification marking corresponding character or pattern, be used for the prompting user and choose literal or the pattern that the NFC label card corresponding with described food put into or taken out with described food according to the literal on the described NFC label card or pattern when putting into food or taking out food, refrigerator also comprises be used to the NFC label card reader that reads the identification marking in the described NFC label card.
Refrigerator also comprises identification marking acquisition module 210 and memory module 220, and this identification marking acquisition module is used for obtaining by NFC label card reader the identification marking of described NFC label card, and memory module 220 comprises:
Whether Already in judge module 222 is used for judging the food corresponding with NFC label card refrigerator food inventory according to these food information data.
Removing module 224 is used for judging this food corresponding with the NFC label card when the refrigerator food inventory exists, the described food of deletion in the refrigerator food inventory.
Add module 226, be used for judging this food corresponding with the NFC label card when described food inventory does not exist, in this food inventory, add described food.
Configuration module 228 is for the parameter information of this food of configuration.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.

Claims (22)

1. refrigerator food managing method may further comprise the steps:
Identification refrigerator and the identification marking that obtains radio communication identification label card;
Obtain the food inventory related with described refrigerator;
Whether the food of judging described identification marking correspondence according to described identification marking exists in described food inventory, if, then in described food inventory, delete the food of described identification marking correspondence, if not, then in described food inventory, add the food of described identification marking correspondence, and the parameter information of the food of configuration interpolation.
2. refrigerator food managing method according to claim 1 is characterized in that, the described step that the parameter information of food is set comprises:
Receive the parameter information of user's input, and be saved in the described food inventory;
Perhaps, according to default value parameter information is set.
3. refrigerator food managing method according to claim 1 is characterized in that, described method also comprises step:
Obtain the user to the retouching operation of food inventory;
Revise the parameter information of corresponding food according to described retouching operation;
Obtain the user to the request of checking of food inventory;
Check that according to described request shows described food inventory.
4. refrigerator food managing method according to claim 1 is characterized in that, described method also comprises step:
When detecting food when expired, send the food outdated information to the user;
When detecting effective period of food quality remaining time during less than preset value, send described food and close on expired prompting message to the user.
5. refrigerator food managing method according to claim 1 is characterized in that, described method also comprises:
Obtain the property content of radio communication identification label card, described property content comprises the identification marking of code information and radio communication identification label card;
Identify the represented result of described code information, when described code information was second code, part food was taken out in expression, and when described code information was third generation sign indicating number, expression increased part food;
The result that described second code or third generation sign indicating number is represented and the food information of identification marking correspondence send to user terminal, to show that at user terminal corresponding parameter information arranges the interface.
6. a refrigerator food management system is characterized in that, comprising:
Acquisition module is used for identification refrigerator and the identification marking that obtains radio communication identification label card;
Calling module is used for obtaining the food inventory related with described refrigerator;
Judge module is used for judging according to described identification marking whether the food of described identification marking correspondence exists at described food inventory;
Removing module is used at the food of judging described identification marking correspondence when described food inventory exists, the food of the described identification marking correspondence of deletion in described food inventory;
Add module, be used at the food of judging described identification marking correspondence when described food inventory does not exist, in described food inventory, adding the food of described identification marking correspondence;
Configuration module is for the parameter information that disposes the food that adds.
7. refrigerator food management system according to claim 6 is characterized in that, described configuration module also is used for receiving the parameter information of user's input, and is saved in the described food inventory; Perhaps, according to default value parameter information is set.
8. refrigerator food management system according to claim 6 is characterized in that, described system also comprises:
The retouching operation acquisition module is used for obtaining the user to the retouching operation of food inventory;
Modified module is for the parameter information of revising corresponding food according to described retouching operation;
Check the acquisition request module, be used for obtaining the user to the request of checking of food inventory;
Display module is used for checking that according to described request shows described food inventory.
9. refrigerator food management system according to claim 6 is characterized in that, described system also comprises:
Reminding module is used for when detecting food when expired, and transmission food outdated information is to the user, and when detecting effective period of food quality remaining time during less than preset value, sends described food and close on expired prompting message to the user.
10. refrigerator food management system according to claim 6 is characterized in that, described acquisition module also is used for obtaining the property content of radio communication identification label, and described property content comprises the identification marking of code information and radio communication identification label;
Described system also comprises:
Identification module is used for the represented result of the described code information of identification, and when described code information was second code, part food was taken out in expression, and when described code information was third generation sign indicating number, expression increased part food;
Sending module is used for the result that described second code or third generation sign indicating number is represented and the food of identification marking correspondence and sends to user terminal, to show that at user terminal the corresponding parameter information of described food arranges the interface.
11. a server is characterized in that, comprising:
Acquisition module is used for identification refrigerator and the identification marking that obtains radio communication identification label card;
Calling module is used for obtaining the food inventory related with described refrigerator;
Judge module is used for judging according to described identification marking whether the food of described identification marking correspondence exists at described food inventory;
Removing module is used at the food of judging described identification marking correspondence when described food inventory exists, the food of the described identification marking correspondence of deletion in described food inventory;
Add module, be used at the food of judging described identification marking correspondence when described food inventory does not exist, in described food inventory, adding the food of described identification marking correspondence;
Configuration module is for the parameter information that disposes the food that adds.
12. server according to claim 11 is characterized in that, described configuration module also is used for receiving the parameter information of user's input, and is saved in the described food inventory; Perhaps, according to default value parameter information is set.
13. server according to claim 11 is characterized in that, described server also comprises:
The retouching operation acquisition module is used for obtaining the user to the retouching operation of food inventory;
Modified module is for the parameter information of revising corresponding food according to described retouching operation;
Check the acquisition request module, be used for obtaining the user to the request of checking of food inventory;
Return module, be used for asking to return described food inventory to the user according to described checking.
14. server according to claim 11 is characterized in that, described server also comprises:
Reminding module is used for when detecting food when expired, and transmission food outdated information is to the user, and when detecting effective period of food quality remaining time during less than preset value, sends described food and close on expired prompting message to the user.
15. refrigerator food management system according to claim 11 is characterized in that, described acquisition module also is used for obtaining the property content of radio communication identification label, and described property content comprises the identification marking of code information and radio communication identification label;
Described server also comprises:
Identification module is used for the represented result of the described code information of identification, and when described code information was second code, part food was taken out in expression, and when described code information was third generation sign indicating number, expression increased part food;
Sending module is used for described second code or represented result and the identification marking of third generation sign indicating number are sent to user terminal, to show that at user terminal corresponding parameter information arranges the interface.
16. a refrigerator comprises refrigerator body, it is characterized in that, also comprises:
Radio communication identification label card is used for when food is placed in the refrigerator body for the first time putting into food or is removed with food when all taking out food from refrigerator body;
Radio communication identification label card reader is installed on the refrigerator body, is used for reading in the identification marking in the radio communication identification label card that food is placed in the refrigerator body for the first time or be placed into together or take out when all taking out food in the refrigerator body;
Communication module is used for the identification marking that reads is uploaded to server.
17. refrigerator according to claim 16 is characterized in that, described radio communication identification label card is provided with button.
18. refrigerator according to claim 17 is characterized in that, the circuit structure of described radio communication identification label card comprises:
Button inputting circuits is used for according to button triggering for generating high level signal;
The amplification filtering circuit that is electrically connected with described button inputting circuits is used for that high level signal is carried out amplification filtering and handles;
The button processor that is electrically connected with described amplification filtering circuit is used for the high level signal analysis after handling is obtained code information;
Memory is used for the described code information of storage and identification marking.
19. refrigerator according to claim 16 is characterized in that, described radio communication identification label card is the NFC label card, and described radio communication identification label card reader is the NFC card reader; Described radio communication identification label card is the RFID label card, and described radio communication identification label card reader is the rfid card reader.
20. a refrigerator food managing method may further comprise the steps:
Some NFC label cards with contactless automatic recognition function are set, described NFC label card is preset with identification marking, and the appearance of NFC label card is provided with: with described identification marking corresponding character or pattern, be used for the prompting user choose literal or the pattern of putting into or taking out with the corresponding NFC label card of described food and described food according to the literal on the described NFC label card or pattern when putting into food or taking out food;
When the user puts into the NFC label card or takes out refrigerator with food, obtain the identification marking of described NFC label card by NFC label card reader;
Judge that according to described identification marking whether Already in the food corresponding with the NFC label card in the refrigerator food inventory, if then in the refrigerator food inventory, delete described food, if not, then in the refrigerator food inventory, add described food, and dispose the parameter information of described food.
21. refrigerator, it is characterized in that, described refrigerator comprises some NFC label cards with contactless automatic recognition function, described NFC label card is preset with the identification marking of NFC label card, and the appearance of NFC label card is provided with: with described identification marking corresponding character or pattern, be used for the prompting user and choose literal or the pattern that the NFC label card corresponding with described food put into or taken out with described food according to the literal on the described NFC label card or pattern when putting into food or taking out food, described refrigerator also comprises be used to the NFC label card reader that reads the identification marking in the described NFC label card.
22. refrigerator according to claim 21, it is characterized in that, described refrigerator also comprises identification marking acquisition module and memory module, and described identification marking acquisition module is used for obtaining by NFC label card reader the identification marking of described NFC label card, and described memory module comprises:
Whether Already in judge module is used for judging the food corresponding with NFC label card refrigerator food inventory according to described food information data;
Removing module is used for judging the described food corresponding with the NFC label card when the refrigerator food inventory exists, the described food of deletion in the refrigerator food inventory;
Add module, be used for judging the described food corresponding with the NFC label card when described food inventory does not exist, in described food inventory, add described food;
Configuration module is for the parameter information of the described food of configuration.
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