The content of the invention
The embodiments of the invention provide a kind of refrigerator, food control method and system, usable family more accurately understands
Which kind of food is housed in refrigerator.
In a first aspect, the invention provides a kind of refrigerator, including:
Audio input device, central processing unit, memory and communication module;Wherein,
The central processing unit is connected with the audio input device, the memory and the communication module respectively;
The audio input device, the food control voice messaging for gathering user input, wherein, the food control
Voice messaging carries the food name of the current command word and at least one food to be managed;
The central processing unit, for according to the current command word carried in the food control voice messaging and at least one
The food name of individual food to be managed, manages each food name stored in the memory;Receiving the communication mould
During the food inquiry request that block is sent, each food name stored in the memory is read, and by each food of reading
Title is sent to the communication module;
The communication module, for receiving the food inquiry request that user is sent by external smart terminal, and will be described
Food inquiry request is forwarded to the central processing unit;Receive and forward each food name that the central processing unit is sent extremely
The external smart terminal.
Preferably,
The central processing unit, including:Setup module, parsing module and processing module;Wherein,
The setup module, for setting at least two management types, and each described management type to correspond to respectively
At least one order word, wherein, at least two management type include deposit food and take out food;
The parsing module, is treated for parsing the food control voice messaging to obtain the current command word and at least one
The food name of food is managed, and at least one corresponding order word is distinguished according to each described management type of setting,
The current management type of correspondence the current command word is determined from least two management type of setting;
The processing module, will be described when the current management type for being determined in the parsing module is deposit food
Each food name that parsing module is obtained is stored to the memory;And work as front tube for what is determined in the parsing module
Type is managed to take out during food, each food name obtained according to the parsing module deletes what is stored in the memory
The food name of each food to be managed.
Preferably,
The processing module, including:Clock unit, storage processing unit and delete processing unit;Wherein,
The clock unit, when the current management type for being determined in the parsing module is deposit food, it is determined that working as
The preceding time;
The storage processing unit, for the current time determined using the clock unit and the parsing mould
Each food name that block is obtained, constitutes each described food to be managed and distinguishes corresponding food information, and by each of composition
Individual food information is stored to the memory;
The delete processing unit, the current management type for being determined in the parsing module is root when taking out food
Each food name obtained according to the parsing module, deletes each the described food difference to be managed stored in the memory
Corresponding food information;
Then,
The central processing unit, for each food information including food name and the current time to be sent to institute
State communication module.
Preferably,
Also include:Sensor, audio-frequency power amplifier, loudspeaker, temperature control mainboard, casing and refrigerator doors;Wherein,
The audio input device, the central processing unit, the memory, the communication module, the sensor, institute
Audio-frequency power amplifier, the loudspeaker and the temperature control mainboard is stated to be installed on the casing, and the casing and described
Storeroom is formed between refrigerator doors;
The storeroom, for depositing each food to be managed;
The sensor, the state parameter for gathering refrigerator doors, and the state parameter is sent to the temperature control master
Plate;
The temperature control mainboard, the on off state for determining the refrigerator doors according to the state parameter;Determining
The on off state for stating refrigerator doors is by closing mutation to when opening, the first trigger signal being sent to the central processing unit;True
The on off state for making the refrigerator doors is by opening mutation to when closing, sending the second triggering to the central processing unit and believe
Number;
The central processing unit, is further used for pre-setting the first default suggestion voice and the second default suggestion voice;
When receiving the first trigger signal that the temperature control mainboard is sent, the loudspeaker is driven by the audio-frequency power amplifier
Play the described first default suggestion voice;When receiving the second trigger signal that the temperature control mainboard is sent, pass through the sound
Frequency power amplifier drives the loudspeaker to play the described second default suggestion voice.
Preferably,
Also include:Refrigeration system;Wherein,
The audio input device, is further used for gathering the temperature control voice messaging of user input, the temperature control
Voice messaging processed carries temperature control information;
The central processing unit, is further used for believing the temperature control carried in the temperature control voice messaging
Breath is sent to the temperature control mainboard;
The temperature control mainboard, is further used for the temperature control information according to reception, controls the refrigeration system to enter
Row refrigeration.
Preferably,
The audio input device, including:At least two microphones and noise reduction process module;Wherein,
Each described microphone, is exported to the drop for gathering acoustic information, and by the acoustic information of collection
Make an uproar processing module;
The noise reduction process module, for the acoustic information sent respectively according to each described microphone, extracts and uses
The food control voice messaging of family input.
Second aspect, the embodiments of the invention provide a kind of food management system, including:
Intelligent terminal, and the refrigerator as described in any in first aspect;Wherein,
The intelligent terminal, the food inquiry request for receiving user input, and please by the food inquiry of reception
Ask and be forwarded to the refrigerator;Receive and show each food name that the refrigerator is sent.
Preferably,
Also include:Server;Wherein,
The server, for storing at least one menu, wherein, each described menu includes at least one food name
Claim;At least one food name that intelligent terminal is sent is received, according to each described food name of reception, from described in storage
Select at least one to refer to menu at least one menu, and each described reference menu of selection is sent to the intelligence
Terminal;
The intelligent terminal, is further used for, when receiving the triggering command of user input, the refrigerator being sent
Each food name is forwarded to the server;Receive and show each described reference menu that the server is sent.
The third aspect, enters the embodiments of the invention provide any described food management system in a kind of utilization second aspect
The method of row food control, including:
Memory is set in refrigerator in advance;
The food control voice messaging of user input is gathered using the refrigerator, wherein, the food control voice messaging
Carry the current command word and the food name of at least one food to be managed;
Pipe is treated with least one according to the current command word carried in the food control voice messaging using the refrigerator
The food name of food is managed, each food name stored in the memory is managed;
Using the food inquiry request of intelligent terminal for reception user input, and the food inquiry request is forwarded to described
Refrigerator;
Using the refrigerator when receiving the food inquiry request, each food stored in the memory is read
Title, and each food name of reading is sent to the intelligent terminal;
Using the intelligent terminal for reception and show each food name that the refrigerator is sent.
Preferably,
Before each food name stored in the management memory, also include:
Using the refrigerator at least two management types of setting, and each described management type difference is corresponding at least
One order word, wherein, at least two management type includes deposit food and takes out food;
Then, each food name stored in the management memory, including:
At least one corresponding order word is distinguished according to each described management type using the refrigerator, from the institute of setting
State the current management type that correspondence the current command word is selected at least two management types;
Using the refrigerator it is determined that the current management type for deposit food when, by the food control voice believe
Each food name carried in breath is stored to the memory;And it is determined that the current management type for take out food
When, according to each food name carried in the food control voice messaging, delete each institute stored in the memory
State the food name of food to be managed.
The embodiments of the invention provide a kind of refrigerator, food control method and system, the refrigerator includes audio input and set
Standby, central processing unit, memory and communication module, when user is managing each food to be managed using the refrigerator, such as to
When food to be managed is stored in refrigerator or food to be managed is taken out out of refrigerator, then it can be carried and worked as by audio input device input
The food control voice messaging of the food name of preceding order word and each food to be managed, central processing unit then can be current according to this
The food name of order word and each food to be managed, is managed to each food name of memory storage, such as is depositing
The food name that each food to be managed is write in reservoir or the food name for deleting each food to be managed stored in memory
Claim, the food name for each food deposited in refrigerator is stored entirely in the memory of the refrigerator by realization;Accordingly, when with
Which kind of food family it should be understood that when specifically housing in refrigerator, user then can be by intelligent terminal (such as, mobile phone) to refrigerator
Communication module sends food inquiry request, the food inquiry request that central processing unit can then be forwarded according to communication module, by the ice
Each food name stored in the memory of case is forwarded to intelligent terminal by communication module, and then is supplied to by intelligent terminal
User, each food name that family can be used to be provided according to intelligent terminal, more accurately recognizes in refrigerator which kind of is housed
Food.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments, based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained on the premise of creative work is not made, belongs to the scope of protection of the invention.
As shown in figure 1, the embodiments of the invention provide a kind of refrigerator, including:
Audio input device 101, central processing unit 102, memory 103 and communication module 104;Wherein,
The central processing unit 102 respectively with the audio input device 101, the memory 103 and the communication mould
Block 104 is connected;
The audio input device 101, the food control voice messaging for gathering user input, wherein, the food
Management voice messaging carries the food name of the current command word and at least one food to be managed;
The central processing unit 102, for according to the current command word carried in the food control voice messaging and extremely
The food name of few food to be managed, manages each food name stored in the memory 103;It is described receiving
During the food inquiry request that communication module 104 is sent, each food name stored in the memory 103 is read, and will read
Each food name taken is sent to the communication module 104;
The communication module 104, for receiving the food inquiry request that user is sent by external smart terminal, and by institute
State food inquiry request and be forwarded to the central processing unit 102;Receive and forward each food that the central processing unit 102 is sent
The name of an article claims to the external smart terminal.
In the above embodiment of the present invention, the refrigerator includes audio input device, central processing unit, memory and communication mould
Block, when user is managing each food to be managed using the refrigerator, such as is stored in food to be managed or from refrigerator into refrigerator
During interior taking-up food to be managed, then the food for carrying the current command word and each food to be managed can be inputted by audio input device
The food control voice messaging that the name of an article claims, central processing unit then can be according to the current command word and the food of each food to be managed
Title, is managed to each food name of memory storage, such as writes the food of each food to be managed in memory
The name of an article claims or deleted the food name of each food to be managed stored in memory, realizes each food that will be deposited in refrigerator
Food name be stored entirely in the memory of the refrigerator;Accordingly, as user it should be understood that what specifically houses in refrigerator
When planting food, user then can send food inquiry request, center by intelligent terminal (such as, mobile phone) to the communication module of refrigerator
The food inquiry request that processor can then be forwarded according to communication module, by each food name stored in the memory of the refrigerator
Intelligent terminal is forwarded to by communication module, and then user is supplied to by intelligent terminal, family can be used to be provided according to intelligent terminal
Each food name, more accurately recognize in refrigerator which kind of food housed.
It should be appreciated that communication module can specifically be communicated by TCP/IP procotols with intelligent terminal;Separately
Outside, 2G, 3G, 4G mobile communication technology can also be used between communication module and intelligent terminal, can also use and meet 802.11b/
WIFI wireless communication technologys, the cable broadband communication technology, Bluetooth Communication Technology of g/n/ac standards etc..
Because user by refrigerator when managing food, the following two kinds food control mode is primarily present:
Food control mode 1:At least one new food to be managed is stored in into refrigerator;
Food control mode 2:At least one food to be managed is taken out out of refrigerator.
Accordingly, in order to be embodied under above two way to manage, it is ensured that each food of actual storage in refrigerator
Corresponded with each food name for being stored in memory, so that each food name that user provides according to intelligent terminal is accurate
Really understand in refrigerator which kind of food specifically housed, as shown in Fig. 2 in one embodiment of the invention, the central processing unit
102, including:Setup module 1021, parsing module 1022 and processing module 1023;Wherein,
The setup module 1021, for setting at least two management types, and each described management type difference
At least one corresponding order word, wherein, at least two management type includes deposit food and takes out food;
The parsing module 1022, for parsing the food control voice messaging to obtain the current command word and at least one
The food name of food to be managed is planted, and at least one corresponding order is distinguished according to each described management type of setting
Word, determines the current management type of correspondence the current command word from least two management type of setting;
The processing module 1023, the current management type for being determined in the parsing module 1022 is deposit food
When, each food name that the parsing module 1022 is obtained is stored to the memory 103;And in the parsing
The current management type that module 1022 is determined is takes out during food, each food name obtained according to the parsing module 1022
Claim, delete the food name of each food to be managed stored in the memory 103.
In the above embodiment of the present invention, at least two management types that setup module is set include but is not limited to be stored in food
With take out food, wherein, the above-mentioned food control mode 1 of deposit food correspondence takes out the above-mentioned food control mode 2 of food correspondence.
At least one order word corresponding to deposit food can specifically include being stored in, be put into, depositing into, putting into etc. any in order word
It is one or more;Taking out at least one order word corresponding to food can specifically include taking out, taking out, taking away etc. in order word
It is any one or more.
The embodiment of the present invention is specific so that at least one the order word being stored in corresponding to food includes " deposit " as an example, corresponds to
Above-mentioned way to manage 1, when it is " pork " that user, which needs the food to be managed being stored in into refrigerator, user then can be defeated by audio
It is " deposit pork " to enter equipment input food control voice messaging, and parsing module can get in the food control voice messaging and take
The current command word " deposit " and food name " pork " of band simultaneously determine the management type of correspondence the current command word to be stored in
Food, processing module can then store food name " pork " to memory.
Accordingly, to take out at least one order word corresponding to food including exemplified by " taking-up ", corresponding to above-mentioned food
Way to manage 2, when it is " pork " that user, which needs at least one food to be managed taken out out of refrigerator, user can then pass through sound
Frequency input equipment input food control voice messaging is " taking-up pork ", and parsing module can get the food control voice messaging
The current command word " taking-up " and food name " pork " of middle carrying, and determine that the management type for corresponding to the current command word is
Food is taken out, processing module then can carry out corresponding delete processing to the food name " pork " stored in memory.
Further, user recognizes the fresh journey of each food of refrigerator memory storage by intelligent terminal for convenience
In degree, one embodiment of the invention, the processing module 1023, including:Clock unit (not shown in accompanying drawing), storage processing are single
First (not shown in accompanying drawing) and delete processing unit (not shown in accompanying drawing);Wherein,
The clock unit, when the current management type for being determined in the parsing module 1022 is deposit food, really
Determine current time;
The storage processing unit, for the current time determined using the clock unit and the parsing mould
Each food name that block 1022 is obtained, constitutes each described food to be managed and distinguishes corresponding food information, and will composition
Each food information store to the memory 103;
The delete processing unit, the current management type for being determined in the parsing module 1022 is taking-up food
When, each food name obtained according to the parsing module 1022, delete stored in the memory 103 each described in treat
Manage food and distinguish corresponding food information;
Then,
The central processing unit 102, for each food information including food name and the current time to be sent
To the communication module 104.
In the above embodiment of the present invention, when each food to be managed is stored in into refrigerator, it may be determined that go out to be stored in each food
Current time, and constitute using the current time and each food name that determine each food to be managed difference of deposit refrigerator
Corresponding food information, and store to memory.I.e. in each food information of memory memory storage, including it is stored to refrigerator
The food name of each interior food and corresponding food are stored the time corresponding during to refrigerator, and intelligent terminal is by each food
Information is supplied to after user, and user then can recognize corresponding food in refrigerator according to the time carried in each food information
Storage duration, and then understand the freshness of corresponding food in refrigerator.
User can effectively enter when managing each food to be managed by refrigerator between user and refrigerator for convenience
Row man-machine interaction, as shown in figure 3, in one embodiment of the invention, also including:Sensor 301, audio-frequency power amplifier 302, raise
Sound device 303, temperature control mainboard 304, casing 305 and refrigerator doors 306;Wherein,
The audio input device 101, the central processing unit 102, the memory 103, the communication module 104,
The sensor 301, the audio-frequency power amplifier 302, the loudspeaker 303 and the temperature control mainboard 304 are installed in institute
State on casing 305, and storeroom is formed between the casing 305 and the refrigerator doors 306;
The storeroom, for depositing each food to be managed;
The sensor 301, the state parameter for gathering refrigerator doors 306, and the state parameter is sent to described
Temperature control mainboard 304;
The temperature control mainboard 304, the on off state for determining the refrigerator doors 306 according to the state parameter;True
The on off state for making the refrigerator doors 306 is by closing mutation to when opening, sending first to the central processing unit 102 and touch
Signal;When determining the on off state of the refrigerator doors 306 for by opening mutation to closing, to the central processing unit
102 send the second trigger signal;
The central processing unit 102, is further used for pre-setting the first default suggestion voice and the second default signal language
Sound;When receiving the first trigger signal that the temperature control mainboard 304 is sent, driven by the audio-frequency power amplifier 302
The loudspeaker 303 plays the described first default suggestion voice;Receiving the second triggering letter that the temperature control mainboard 304 is sent
Number when, drive the loudspeaker 303 to play the described second default suggestion voice by the audio-frequency power amplifier 302.
In the above embodiment of the present invention, the storeroom formed between refrigerator doors and casing can be used for specifically depositing each and treating pipe
Food is managed, the working condition of refrigerator doors is by closing mutation to when opening, and refrigerator plays the first default suggestion voice, to point out user
At least one food to be managed can be stored in into the storeroom of refrigerator or at least one food to be managed is taken out out of storeroom,
User can then input corresponding food after the first default suggestion voice that uppick refrigerator is played by audio input device
Manage voice messaging;The working condition of refrigerator doors is by opening mutation to when closing, and refrigerator can play the second default suggestion voice, carry
Show that user stops inputting corresponding food control voice messaging by audio input device.So that user can be according to refrigerator
The information of voice prompt of broadcasting carries out corresponding business operation, improves Consumer's Experience.
It should be appreciated that central processing unit can also play audio input by audio-frequency power amplifier drive the speaker
The food control voice messaging of equipment collection, is believed with pointing out user's refrigerator to succeed according to the food control voice of user input
Cease and each food name stored in memory is managed;Conversely, user is not listened to the food pipe of loudspeaker broadcasting
Voice messaging is managed, then illustrates that refrigerator fails each to what is stored in memory according to the food control voice messaging of user input
Individual food name is managed, and user can re-enter corresponding food control voice messaging.
In the above embodiment of the present invention, sensing implement body can be pressure sensor, temperature sensor or infrared emission pipe
In any one or more.The embodiment of the present invention is by taking pressure sensor as an example, and the state parameter of refrigerator doors can be then pressure
Two pressure parameters that sensor is gathered respectively under continuous two time points, pressure sensor is arranged on refrigerator doors or casing
On, when refrigerator doors are closed, larger pressure is produced between refrigerator doors and casing, the larger pressure that can detect sensor
Parameter, when refrigerator doors are opened, the pressure produced between refrigerator doors and casing is smaller, and sensor can be made to detect less pressure
Parameter.Thus, when sensor is in two pressure parameters that continuous two time points send to temperature control mainboard respectively, formerly adopting
The pressure parameter of collection is larger, and when the pressure parameter of rear collection is smaller, temperature control mainboard then can determine that the on off state of refrigerator doors
For by closing mutation to opening;On the contrary, the pressure parameter that ought formerly gather is smaller, and the pressure parameter gathered after calamity is larger
When, temperature control mainboard then can determine that the on off state of refrigerator doors is by opening mutation to closing.
It should be noted that in the case where not considering the compatibility issue of sensor and central processing unit, sensor
Also the state parameter of refrigerator doors can be sent directly to central processing unit, the switch shape of refrigerator doors is determined by central processing unit
State.
Further, as shown in figure 3, in one embodiment of the invention, the refrigerator also includes:Refrigeration system 307;Its
In,
The audio input device 101, is further used for gathering the temperature control voice messaging of user input, the temperature
Control voice information carries temperature control information;
The central processing unit 102, is further used for the temperature control that will be carried in the temperature control voice messaging
Information processed is sent to the temperature control mainboard 304;
The temperature control mainboard 304, is further used for the temperature control information according to reception, controls the refrigeration system
307 are freezed.
, can be defeated by audio when user needs to be controlled the refrigeration situation of refrigerator in the above embodiment of the present invention
Enter the temperature control voice messaging that equipment input carries temperature control information, by central processing unit by temperature control voice messaging
The temperature control information of carrying sends the temperature control information that can be sent to temperature control mainboard, temperature control mainboard according to central processing unit
Control refrigeration system is freezed.For example, at the room temperature for the storeroom that the working condition of refrigeration system is control refrigerator
In -2 DEG C, when user needs to control the temperature of the storeroom of refrigerator in -1 DEG C, audio input device can be passed through and input carrying
The temperature control voice messaging of " temperature raises 1 degree ", the temperature that central processing unit will can then be carried in temperature control voice messaging
Control information " temperature raises 1 degree " is sent to temperature control mainboard, and temperature control mainboard can be according to temperature control information control refrigeration system
System carries out corresponding refrigeration, so that the temperature of storeroom rises to -1 DEG C by -2 DEG C.
Further, in order to filter the noise that external sound source is produced, to realize the food control of accurate acquisition user input
In voice messaging, one embodiment of the invention, the audio input device 101, including:At least two microphones are (in accompanying drawing not
Show) and noise reduction process module (not shown in accompanying drawing);Wherein,
Each described microphone, is exported to the drop for gathering acoustic information, and by the acoustic information of collection
Make an uproar processing module;
The noise reduction process module, for the acoustic information sent respectively according to each described microphone, extracts and uses
The food control voice messaging of family input.
In the above embodiment of the present invention, at least two microphones can gather acoustic information respectively, and by the sound each gathered
Sound information output to noise reduction unit, noise reduction unit can built-in algorithms characteristic extracting unit and stand-alone assembly analytic unit, pass through spy
Property extraction algorithm unit and stand-alone assembly analytic unit handle each acoustic information, to obtain user input in each acoustic information
Food control voice messaging presence probability, and then there is probability according to each acoustic information is corresponding respectively, from each sound
The food control voice messaging of user input is extracted in message breath.Meanwhile, at least two microphones are set, user can be improved defeated
The collecting efficiency of the food control voice messaging entered so that user can be in distance microphone remote position (such as, in distance
The distance between microphone position is at 5 meters) it can effectively input corresponding food control voice messaging.
As shown in figure 4, the embodiments of the invention provide a kind of food management system, including:
Intelligent terminal 401, and the refrigerator 402 that any one embodiment of the invention is provided;Wherein,
The intelligent terminal 401, the food inquiry request for receiving user input, and the food of reception is inquired about
Request is forwarded to the refrigerator 402;Receive and show each food name that the refrigerator 402 is sent.
In the above embodiment of the present invention, when user needs understand in refrigerator which kind of food housed in the region away from refrigerator
When, food inquiry request can be sent to the refrigerator for being arranged on appointed place by intelligent terminal (such as, mobile phone), intelligent terminal is
The food name of each food of refrigerator memory storage can be got, and is shown.Accordingly, user can then show according to intelligent terminal
Each food name accurate connect which kind of food is housed in the refrigerator.
Further, in order to improve Consumer's Experience, to realize and recommend corresponding dish to user according to the food deposited in refrigerator
Spectrum, as shown in figure 5, in one embodiment of the invention, also including:Server 501;Wherein,
The server 501, for storing at least one menu, wherein, each described menu is eaten including at least one
The name of an article claims;At least one food name that intelligent terminal 401 is sent is received, according to each described food name of reception, from depositing
Select at least one to refer to menu at least one described menu of storage, and by each described reference menu of selection send to
The intelligent terminal 401;
The intelligent terminal 401, is further used for when receiving the triggering command of user input, by the refrigerator 402
Each food name sent is forwarded to the server 501;Receive and show each institute that the server 501 is sent
State and refer to menu.
For example, menu 1 and menu 2 can be stored in server;Menu 1 includes food name A, B, C, and menu 2 is wrapped
Food name A, C, D, E are included;Intelligent terminal for reception and be forwarded to server each food name include A, B;It can be seen that, user
Need the corresponding food of purchase food name C, you can cooked according to menu 1, it is necessary to buy food name C, D, E etc. three
Corresponding food can just be cooked according to menu 2 respectively for food name institute;Now, menu 1 then may be selected as ginseng in server
Menu is examined, and menu 1 is sent to intelligent terminal, and menu 1 is shown by intelligent terminal so that user can be aobvious according to intelligent terminal
Each food name and menu 1 shown buys corresponding food, and makes the vegetable of correspondence menu 1.
It will be apparent that when food management system includes server, the food management system can include multiple refrigerators
With multiple intelligent terminals, each intelligent terminal is connected with server, can be between each refrigerator and each intelligent terminal
Connect one to one or the one-to-many corresponding connected mode connected.Communicated between the intelligent terminal and refrigerator of correspondence connection
When, it can be communicated according to corresponding network communication protocol (such as, ICP/IP protocol).
As shown in fig. 6, the embodiments of the invention provide a kind of food pipe provided using any one embodiment of the invention
The method that reason system carries out food control, including:
Step 601, memory is set in refrigerator in advance;
Step 602, the food control voice messaging of user input is gathered using the refrigerator, wherein, the food control
Voice messaging carries the food name of the current command word and at least one food to be managed;
Step 603, using the refrigerator according to the current command word carried in the food control voice messaging and at least
The food name of one food to be managed, manages each food name stored in the memory;
Step 604, using the food inquiry request of intelligent terminal for reception user input, and the food inquiry request is turned
It is sent to the refrigerator;
Step 605, using the refrigerator when receiving the food inquiry request, read what is stored in the memory
Each food name, and each food name of reading is sent to the intelligent terminal;
Step 606, using the intelligent terminal for reception and each food name that the refrigerator is sent is shown.
Preferably, in one embodiment of the invention, each food name stored in the management memory it
Before, also include:
Using the refrigerator at least two management types of setting, and each described management type difference is corresponding at least
One order word, wherein, at least two management type includes deposit food and takes out food;
Then, each food name stored in the management memory, including:
At least one corresponding order word is distinguished according to each described management type using the refrigerator, from the institute of setting
State the current management type that correspondence the current command word is selected at least two management types;
Using the refrigerator it is determined that the current management type for deposit food when, by the food control voice believe
Each food name carried in breath is stored to the memory;And it is determined that the current management type for take out food
When, according to each food name carried in the food control voice messaging, delete each institute stored in the memory
State the food name of food to be managed
In order to more clearly illustrate technical scheme and advantage, with reference to ice provided in an embodiment of the present invention
Case and food management system, refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, include food name to be stored in the memory of refrigerator
Exemplified by the food information of access time, as shown in fig. 7, specifically food control can be realized by each following step:
Step 701:Using the central manager of refrigerator, the first default information of voice prompt, the second default voice message are set
Information, at least two management types and each management type distinguish at least one corresponding order word;And utilize server
Middle at least one menu of storage.
Only include " deposit " to be stored at least one order word corresponding to food in the present embodiment, take out corresponding to food
At least one order word include " taking-up " exemplified by.
Menu 1 and menu 2 are only included with the menu stored in the server in the embodiment of the present invention, and menu 1 includes
Food name A, B, C, menu 2 are included exemplified by food name A, D, E.
Step 702, when user needs to be stored in food A, B, C to be managed to the storeroom of refrigerator, acted on and controlled by external force
Ice making chamber door is opened, now, and sensor gathers the first state parameter of refrigerator doors, and sends to the temperature control mainboard of refrigerator.
Step 703, the temperature control mainboard of refrigerator determines that the on off state of refrigerator doors is according to the first state parameter of refrigerator doors
By closing mutation to opening, the first trigger signal is sent to central processing unit;Central processing unit is receiving the first trigger signal
When, the first default suggestion voice is played by audio-frequency power amplifier controlling loudspeaker.
In the embodiment of the present invention, by taking the pressure sensor that sensor is provided between refrigerator doors and casing as an example, refrigerator
The state parameter of door is then to be two pressure parameters that pressure sensor is gathered respectively under continuous two time points.Work as user
By external force effect control refrigerator doors by closing mutation to when opening, pressure sensor is at continuous two time points respectively to temperature
Control in two pressure parameters that mainboard is sent, the pressure parameter formerly gathered is larger, and when the pressure parameter of rear collection is smaller,
Temperature control mainboard can then determine that the on off state of refrigerator doors is by closing mutation to opening according to the magnitude relationship of two pressure parameters.
Step 704, user deposits food A, B, C to be managed to the storeroom of refrigerator, and the audio input for passing through refrigerator
Equipment input carries the food control voice messaging of food name A, B, C and the current command word " deposit ".
Step 705, the food control voice messaging of the central processing unit parsing audio input device collection of refrigerator, to obtain
Food name A, B, C and the current command word " deposit ", and determine that current management type is " deposit according to the current command word " deposit "
Food ".
Step 706, central processing unit determines current time D, and pipe is treated using current time D and food name A, B, C composition
Manage food A, B, C and distinguish corresponding food information, and each food information of composition is stored to memory.
Here, each food to be managed is distinguished in corresponding food information, includes the food name of current food to be managed
Corresponding time point when being stored into storeroom with current food, specifically, in memory, the corresponding food of food A to be managed
Product information can be that " A-D ", the corresponding food informations of food B to be managed can be " B-D ", the corresponding food of food C to be managed
Information can be " C-D ".
Step 707, user controls refrigerator doors to close by external force, and sensor gathers the second state parameter of refrigerator doors, and
Send to the temperature control mainboard of refrigerator.
Step 708, the temperature control mainboard of refrigerator determines that the on off state of refrigerator doors is prominent by opening according to the second state parameter
Closing is faded to, and the second trigger signal is sent to central processing unit;Central processing unit passes through when receiving the second trigger signal
Audio-frequency power amplifier plays the second default suggestion voice.
Step 709, when user needs to take out food A to be managed out of refrigerator storeroom, refrigerator is controlled by external force
Door is opened, now, and sensor gathers the third state parameter of refrigerator doors, and sends to the temperature control mainboard of refrigerator.
Step 710, the temperature control mainboard of refrigerator determines that the on off state of refrigerator doors is according to the third state parameter of refrigerator doors
By closing mutation to opening, the first trigger signal is sent to central processing unit;Central processing unit is receiving the first trigger signal
When, the first default suggestion voice is played by audio-frequency power amplifier controlling loudspeaker.
Step 711, user takes out food A to be managed from storeroom, and carries food by audio input device input
The name of an article claims the food control voice messaging of A and the current command word " taking-up ".
Step 712, the food voice messaging of central processing unit parsing audio input device collection, to obtain food name A
With the current command word " taking-up ", and according to the current command word " taking-up " determine current management type be " taking-up food ".
Step 713, central processing unit deletes memory according to food name A includes food name A food information:
“A-D”。
Step 714, user controls refrigerator doors to close by external force, and sensor gathers the 4th state parameter of refrigerator doors, and
Send to the temperature control mainboard of refrigerator.
Step 715, the temperature control mainboard of refrigerator determines that the on off state of refrigerator doors is prominent by opening according to the 4th state parameter
Closing is faded to, and the second trigger signal is sent to central processing unit;Central processing unit passes through when receiving the second trigger signal
Audio-frequency power amplifier plays the second default suggestion voice.
Step 716, when user, which needs to understand in the place away from refrigerator, housed in the refrigerator which kind of food, Yong Hutong
Cross intelligent terminal and send food inquiry request to refrigerator.
Step 717, refrigerator reads each food information stored in memory when receiving food inquiry request, and
Each food information of reading is sent to intelligent terminal by communication module.
In the embodiment of the present invention, by taking the food B and food C that is only stored with refrigerator as an example, then should only it be stored in memory
There are food information " B-D " and food information " C-D ", can be sent out food information " B-D " and food information " C-D " by communication module
Deliver to intelligent terminal
Step 718, each food information that intelligent terminal display is received;When user needs to obtain recommendation menu, Xiang Zhi
Energy terminal input triggering command so that the food name carried in each food information of reception is forwarded to service by intelligent terminal
Device.
In the embodiment of the present invention, it can intelligently be shown by the food information " B-D " and food information " C-D " to reception
To be supplied to user, user then can determine that the storeroom internal memory of the refrigerator is placed with food B according to each food information of display
With food C;Meanwhile, user can also be determined according to the time D and current point in time carried in each food information food B and
Storage durations of the food C in the refrigerator, and then recognize food B and food C freshness.
Meanwhile, in order to improve Consumer's Experience, facilitate user corresponding according to each food production stored in refrigerator
Vegetable, then can be to intelligent terminal when the vegetable that user has demand understanding to be made according to each food deposited in refrigerator
Input triggering command so that intelligent terminal sends food name B and food name C to server.
Step 719, server selects dish according to each food name of reception from least menu 1 and menu 2 of setting
Spectrum 1, and the menu 1 of selection is sent to intelligent terminal, so that intelligent terminal shows the menu 1.
Thus, the menu 1 that user can then show according to intelligent terminal, and the food information " B-D " and food of display are believed
Cease " C-D ", buy food A, and make the vegetable corresponding to menu 1.
In summary, each embodiment of the invention at least has the advantages that:
1st, in one embodiment of the invention, the refrigerator includes audio input device, central processing unit, memory and communication mould
Block, when user is managing each food to be managed using the refrigerator, such as is stored in food to be managed or from refrigerator into refrigerator
During interior taking-up food to be managed, then the food for carrying the current command word and each food to be managed can be inputted by audio input device
The food control voice messaging that the name of an article claims, central processing unit then can be according to the current command word and the food of each food to be managed
Title, is managed to each food name of memory storage, such as writes the food of each food to be managed in memory
The name of an article claims or deleted the food name of each food to be managed stored in memory, realizes each food that will be deposited in refrigerator
Food name be stored entirely in the memory of the refrigerator;Accordingly, as user it should be understood that what specifically houses in refrigerator
When planting food, user then can send food inquiry request, center by intelligent terminal (such as, mobile phone) to the communication module of refrigerator
The food inquiry request that processor can then be forwarded according to communication module, by each food name stored in the memory of the refrigerator
Intelligent terminal is forwarded to by communication module, and then user is supplied to by intelligent terminal, family can be used to be provided according to intelligent terminal
Each food name, more accurately recognize in refrigerator which kind of food housed.
2nd, in one embodiment of the invention, being set by setup module includes being stored in food and takes out at least two pipes of food
Manage type and each management type distinguishes at least one corresponding order word, then audio input device can be passed through according to user
The current command word carried in the food control voice messaging of input determines current management type, and according to the current management of determination
Type selecting writes the food name of corresponding food to be managed into memory, or to delete each that stored in memory to be managed
The food name of food.So that it is guaranteed that each food name one stored in refrigerator in each food of actual storage and memory
One correspondence, so that each food name that user provides according to intelligent terminal accurately understands specifically housed in refrigerator for which kind of food
Product.
3rd, in one embodiment of the invention, when each food to be managed is stored in into refrigerator, it may be determined that go out to be stored in each food
Current time, and constitute using the current time and each food name that determine each food to be managed difference of deposit refrigerator
Corresponding food information, and store to memory.I.e. in each food information of memory memory storage, including it is stored to refrigerator
The food name of each interior food and corresponding food are stored the time corresponding during to refrigerator, and intelligent terminal is by each food
Information is supplied to after user, and user then can recognize corresponding food in refrigerator according to the time carried in each food information
Storage duration, and then understand the freshness of corresponding food in refrigerator.
4th, in one embodiment of the invention, the storeroom formed between refrigerator doors and casing can be used for specifically depositing each and treating pipe
Food is managed, the working condition of refrigerator doors is by closing mutation to when opening, and refrigerator plays the first default suggestion voice, to point out user
At least one food to be managed can be stored in into the storeroom of refrigerator or at least one food to be managed is taken out out of storeroom,
User can then input corresponding food after the first default suggestion voice that uppick refrigerator is played by audio input device
Manage voice messaging;The working condition of refrigerator doors is by opening mutation to when closing, and refrigerator can play the second default suggestion voice, carry
Show that user stops inputting corresponding food control voice messaging by audio input device.So that user can be according to refrigerator
The information of voice prompt of broadcasting carries out corresponding business operation, improves Consumer's Experience.
5th,, can be defeated by audio when user needs to be controlled the refrigeration situation of refrigerator in one embodiment of the invention
Enter the temperature control voice messaging that equipment input carries temperature control information, by central processing unit by temperature control voice messaging
The temperature control information of carrying sends the temperature control information that can be sent to temperature control mainboard, temperature control mainboard according to central processing unit
Control refrigeration system is freezed.
6th, in one embodiment of the invention, at least two microphones of audio input device can gather acoustic information respectively, and
The acoustic information each gathered is exported to noise reduction process module, noise reduction unit can built-in algorithms characteristic extracting unit and independent group
Part analytic unit, handles each acoustic information, to obtain each by characteristic extracting algorithm unit and stand-alone assembly analytic unit
The presence probability of the food control voice messaging of user input in acoustic information, and then distinguish corresponding according to each acoustic information
There is probability, the food control voice messaging of user input is extracted from each acoustic information.Meanwhile, at least two wheats are set
Gram wind, can improve the collecting efficiency of the food control voice messaging of user input so that user can be in distance microphone farther out
Position can effectively input corresponding food control voice messaging.
7th, in one embodiment of the invention, when user has demand to understand what can be made according to each food deposited in refrigerator
During vegetable, triggering command can be inputted to intelligent terminal so that intelligent terminal sends each food name of reception to server,
Corresponding menu is sent to intelligent terminal according to each food name of reception from server, and use is supplied to by intelligent terminal
Family, the menu and each food name that user can then provide according to intelligent terminal determines the need for buying corresponding food, and
Vegetable is made according to the menu of offer, Consumer's Experience can be improved.
It should be noted that herein, such as first and second etc relational terms are used merely to an entity
Or operation makes a distinction with another entity or operation, and not necessarily require or imply exist between these entities or operation
Any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant be intended to it is non-
It is exclusive to include, so that process, method, article or equipment including a series of key elements not only include those key elements,
But also other key elements including being not expressly set out, or also include solid by this process, method, article or equipment
Some key elements.In the absence of more restrictions, the key element limited by sentence " including one ", is not arranged
Except also there is other identical factor in the process including the key element, method, article or equipment.
It is last it should be noted that:Presently preferred embodiments of the present invention is the foregoing is only, the skill of the present invention is merely to illustrate
Art scheme, is not intended to limit the scope of the present invention.Any modification for being made within the spirit and principles of the invention,
Equivalent, improvement etc., are all contained in protection scope of the present invention.