WO2023065662A1 - 冰箱及冰箱的控制方法 - Google Patents

冰箱及冰箱的控制方法 Download PDF

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Publication number
WO2023065662A1
WO2023065662A1 PCT/CN2022/094562 CN2022094562W WO2023065662A1 WO 2023065662 A1 WO2023065662 A1 WO 2023065662A1 CN 2022094562 W CN2022094562 W CN 2022094562W WO 2023065662 A1 WO2023065662 A1 WO 2023065662A1
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WIPO (PCT)
Prior art keywords
controller
ingredient
module
information
control module
Prior art date
Application number
PCT/CN2022/094562
Other languages
English (en)
French (fr)
Inventor
肖承星
Original Assignee
海信（山东）冰箱有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202111219337.8A external-priority patent/CN113915948B/zh
Priority claimed from CN202111219490.0A external-priority patent/CN113915949B/zh
Application filed by 海信（山东）冰箱有限公司 filed Critical 海信（山东）冰箱有限公司
Priority to CN202280065220.5A priority Critical patent/CN118056108A/zh
Publication of WO2023065662A1 publication Critical patent/WO2023065662A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D29/00—Arrangement or mounting of control or safety devices

Definitions

  • the present disclosure relates to the technical field of refrigerators, and in particular to a refrigerator and a method for controlling the refrigerator.
  • refrigerators with ingredients management functions are chosen by more and more consumers.
  • the controller in the refrigerator can read and manage the ingredients information recorded in the tags by establishing a connection with the tags on the ingredients.
  • a refrigerator including at least one tag and a controller.
  • Each of the tags includes a trigger module and a control module.
  • the trigger module is configured to receive a first trigger instruction.
  • the control module is coupled to the trigger module, and is configured to send a pairing request to the controller when it is determined that the first trigger instruction satisfies the trigger condition;
  • the controller is configured to: receive a pairing request from the at least one A pairing request of any one of the tags, and pairing with the tag that sent the pairing request according to the pairing request; when it is determined that the entry condition of the ingredient is met, the basic information of the target ingredient is obtained, and the ingredients are processed according to the ingredient management information.
  • Management the ingredient entry condition includes that the controller and the tag are paired successfully, the ingredient management information includes basic information of at least two kinds of ingredients, and the target ingredient is any one of the at least two kinds of ingredients .
  • a method for controlling a refrigerator includes a controller and at least one label, each of the labels includes a trigger module, and a control module coupled to the trigger module, the method includes: the trigger The module receives a first trigger instruction; the control module sends a pairing request to the controller when determining that the first trigger instruction meets the trigger condition; the controller receives a pairing from any one of the at least one tag request, and perform pairing with the tag that sent the pairing request according to the pairing request; when the controller determines that the entry condition of the ingredient is met, obtain the basic information of the target ingredient, and perform ingredient management according to the ingredient management information;
  • the ingredient entry condition includes that the controller is successfully paired with the tag, the ingredient management information includes basic information of at least two kinds of ingredients, and the target ingredient is any one of the at least two kinds of ingredients.
  • a non-transitory computer-readable storage medium storing computer program instructions.
  • the computer program instructions When the computer program instructions are executed by a computer, the computer executes one or more of the refrigerator control methods. steps.
  • a computer program product including computer program instructions stored on a computer-readable storage medium, and when the computer program instructions are executed by a computer, the computer executes the steps in the refrigerator control method. one or more steps.
  • Fig. 1 is a structural diagram of a refrigerator according to some embodiments.
  • Fig. 2 is a perspective view of a refrigerator according to some embodiments.
  • Fig. 3 is a structural diagram of a refrigerator label according to some embodiments.
  • Figure 4A is a block diagram of a controller and tags of a refrigerator according to some embodiments.
  • Figure 4B is a block diagram of a controller and another tag of a refrigerator according to some embodiments.
  • Fig. 5 is a block diagram of an ingredient management database of a refrigerator according to some embodiments.
  • FIG. 6 is a perspective view of a control module, a battery, and a power processing unit of a tag according to some embodiments;
  • Fig. 7 is a perspective view of a door of a refrigerator in an open state according to some embodiments.
  • Fig. 8 is a block diagram of a tag storage device and a tag control module according to some embodiments.
  • Fig. 9 is a flow chart of a method for controlling a refrigerator according to some embodiments.
  • Fig. 10 is a flowchart of another method for controlling a refrigerator according to some embodiments.
  • Fig. 11 is a flowchart of another method for controlling a refrigerator according to some embodiments.
  • Fig. 12 is a flow chart of another method for controlling a refrigerator according to some embodiments.
  • Fig. 13 is a flow chart of another method for controlling a refrigerator according to some embodiments.
  • Fig. 14 is a flow chart of still another method for controlling a refrigerator according to some embodiments.
  • first and second are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as “first” and “second” may explicitly or implicitly include one or more of these features. In the description of the embodiments of the present disclosure, unless otherwise specified, "plurality” means two or more.
  • the expressions “coupled” and “connected” and their derivatives may be used.
  • the term “connected” may be used in describing some embodiments to indicate that two or more elements are in direct physical or electrical contact with each other.
  • the term “coupled” may be used when describing some embodiments to indicate that two or more elements are in direct physical or electrical contact.
  • the terms “coupled” or “communicatively coupled” may also mean that two or more elements are not in direct contact with each other, but yet still co-operate or interact with each other.
  • the embodiments disclosed herein are not necessarily limited by the context herein.
  • At least one of A, B and C has the same meaning as “at least one of A, B or C” and both include the following combinations of A, B and C: A only, B only, C only, A and B A combination of A and C, a combination of B and C, and a combination of A, B and C.
  • a and/or B includes the following three combinations: A only, B only, and a combination of A and B.
  • the term “if” is optionally interpreted to mean “when” or “at” or “in response to determining” or “in response to detecting,” depending on the context.
  • the phrases “if it is determined that " or “if [the stated condition or event] is detected” are optionally construed to mean “when determining ! or “in response to determining ! depending on the context Or “upon detection of [stated condition or event]” or “in response to detection of [stated condition or event]”.
  • the orientation expressions of up, down, left, right, front, and back in the present disclosure refer to the state of the refrigerator when it is in use.
  • the side facing the user is the front side
  • the opposite side is the rear side.
  • the height direction of the refrigerator is up and down.
  • the left-right direction of the refrigerator is opposite to the user's left-right direction, for example, the left side of the refrigerator is the user's right side, and the right side of the refrigerator is the user's left side.
  • the refrigerator In daily life, the refrigerator has become one of the necessary household appliances in every family, and the food management function of the refrigerator is valued by more and more users.
  • radio frequency identification Radio Frequency Identification, RFID
  • NFC Near Field Communication
  • the refrigerator since one tag is pre-set to correspond to only one kind of food item, that is, only one kind of food item information is pre-stored in one tag, therefore, the refrigerator has low flexibility in managing food items.
  • the types of ingredients that can be managed are limited by the number of labels. Therefore, the user may not be able to manage ingredients for all ingredients stored in the refrigerator at the same time, thereby reducing the comprehensiveness of ingredient management.
  • the refrigerator 1 includes a box body 10 , at least one label 20 and a controller 30 .
  • Each label 20 stores basic information of multiple ingredients, and the ingredients stored in different labels 20 may be at least partly the same or completely different.
  • the refrigerator 1 further includes a door body 40 , and the box body 10 includes a storage room 11 , and the door body 40 is configured to open and close the storage room 11 .
  • the storage room 11 includes a refrigerating chamber 111 and a freezing chamber 112 , the refrigerating chamber 111 is used for storing food in a refrigerating mode, and the freezing chamber 112 is used for storing food in a freezing mode.
  • the label 20 includes a label body 28 detachably fixed on the food material.
  • the label body 28 can be configured as a sealing clip that can be clamped on both sides of the food material.
  • the label body 28 may include a sticker, and the sticker may stick the label body 28 on the food material. It can be understood that when the user stores food in the refrigerator 1 or takes out food from the refrigerator 1, the label 20 fixed on the food can be put in or taken out together.
  • the tag 20 includes a trigger module 21 and a control module 22 .
  • the trigger module 21 is disposed on the label body 28 and coupled with the control module 22 .
  • the trigger module 21 is configured to receive a first trigger instruction sent by a user.
  • the control module 22 is configured to send a pairing request to the controller 30 when determining that the first trigger instruction received by the trigger module 21 satisfies a trigger condition.
  • the refrigerator 1 may include one label 20 or multiple labels 20 , and the present disclosure does not limit the number of labels 20 .
  • the controller 30 is configured to perform step 11 to step 12 .
  • step 11 the controller 30 receives a pairing request from any tag 20, and performs pairing with the tag 20 that sent the pairing request according to the pairing request.
  • this tag 20 is used as the target tag 20 .
  • the user when the user puts food into the storage room 11, it is necessary to record the food.
  • the user can select any tag 20 as the target tag 20 , and apply a first trigger instruction satisfying the trigger condition on the trigger module 21 of the target tag 20 .
  • the control module 22 of the target tag 20 determines that the first trigger instruction received by the trigger module 21 satisfies the trigger condition, it sends a pairing request to the controller 30 .
  • step 12 when the controller 30 determines that the ingredient entry condition is satisfied, the basic information of the target ingredient is obtained, and the ingredient is managed according to the ingredient management information.
  • the ingredients entry condition includes that the controller 30 is successfully paired with the target tag 20 .
  • the ingredient management information includes basic information of at least two ingredients, and the target ingredient may be any one of the at least two ingredients.
  • the plurality of ingredients stored in each label 20 includes the at least two kinds of ingredients.
  • the refrigerator 1 provided by some embodiments of the present disclosure can be paired with the controller 30 through the tag 20, and bind any one of the various ingredients pre-stored in the tag as the target ingredient, and when the user needs to change the target ingredient,
  • the tag 20 can be re-paired with the controller 30 and bound to another one of the multiple ingredients stored in the tag as the target ingredient, thereby improving the flexibility of ingredient management and increasing the types of ingredients that can be managed. That is to say, in the embodiment of the present disclosure, tags and ingredients are not bound one by one, and each tag can be bound to any kind of ingredients stored in the tag, which can effectively improve the flexibility and comprehensiveness of ingredients management .
  • the tag 20 further includes a display screen 23 .
  • the display screen 23 is disposed on the label body 28 and coupled with the control module 22 .
  • step 12 includes step 121 to step 122 .
  • step 121 when the controller 30 is successfully paired with the target tag 20 , the controller 30 sends an ingredient display signal to the control module 22 of the target tag 20 .
  • control module 22 is configured to control the display screen 23 to display the basic information of various ingredients pre-stored in the target tag 20 in response to the received ingredient display signal.
  • the plurality of food materials include at least two of the above-mentioned food materials.
  • the label 20 pre-stores the basic information of various food materials, when the user needs to put any food material into the refrigerator 1, only the basic information of the various food materials pre-stored in the label 20 is needed.
  • the basic information of any kind of food is retrieved from the information, and the label 20 is fixed on the any kind of food, and the binding of the label 20 and the any kind of food can be completed.
  • the user can select a target ingredient from the ingredients displayed on the display screen 23 through the trigger module 21 .
  • the user can apply the second trigger instruction and the third trigger instruction to the trigger module 21 .
  • the control module 22 is also configured to switch the food material selected in the display screen 23 in response to the second trigger instruction received by the trigger module 21, and, in response to the third trigger instruction received by the trigger module 21, determine the food material selected in the display screen 23.
  • the food item is the target food material, and sends the basic information of the target food material to the controller 30 .
  • the triggering module 21 includes a key 211
  • the trigger instruction issued by the user may include that the user applies a pressing event to the key 211 .
  • the first trigger instruction may be a first press event
  • the second trigger instruction may be a second press event
  • the third trigger instruction may be a third press event.
  • the first to third trigger instructions may also be triggered by a touch event or a recognized voice event. The following embodiments are illustrated by taking that the first trigger instruction to the third trigger instruction are respectively the first press event to the third press event as an example.
  • the first press event, the second press event and the third press event can be set according to actual needs, for example, the first press event can be a long press event (for example, the user Press the button 211 for 1s or more and release it), the second press event may be a short press event (for example, the user presses the button 211 and releases it within 1s, and does not press the button again within 1s after releasing 211), and, the third press event may be a double-click event (for example, the user presses and releases the key 211 twice within 1 second).
  • the first press event, the second press event and the third press event may also be set as other events, as long as the three are different from each other, the present disclosure does not limit this.
  • the multiple ingredients displayed on the display screen 23 can include beef, mutton, chicken, duck and pork.
  • the basic information of the ingredients can include: ingredient icon (beef icon), ingredient name (beef), refrigerated shelf life (5 days), frozen shelf life (60 days).
  • the control module 22 switches the currently selected ingredient, and when the currently selected ingredient is beef, the user applies a third pressing event on the button 211 .
  • the control module 22 determines that beef is the target ingredient, and sends the basic information of beef to the controller 30 .
  • the third pressing event may also be an event of not being pressed within a preset time after the second pressing event occurs.
  • the preset time is 10s.
  • the control module 22 can determine that the user selects the currently selected ingredient. is the target ingredient, at this time, the user does not need to press the button 211 again to determine the target ingredient, which is beneficial to improve the convenience of ingredient management.
  • the controller 30 receives the basic information of the target ingredient, and manages the ingredient according to the ingredient management information.
  • the performing ingredient management according to ingredient management information includes: storing the ingredient management information in a preset ingredient management database 200 .
  • the ingredient management information includes, for example, basic information of the target ingredient.
  • the controller 30 when the controller 30 receives the basic information of beef, it can record that the food material corresponding to the target tag 20 is beef, and calculate the expiration time of the beef in combination with the time when the beef was stored and the shelf life of the beef. Then, the controller 30 stores the basic information of the beef and the information obtained after the above calculation in the preset above-mentioned ingredient management database, so that the memory usage in the refrigerator 1 can be reduced.
  • the ingredient management database may be set locally or in the cloud, which is not limited in the present disclosure.
  • a trigger module 21 and a display screen 23 are provided on the label 20, so that the user can perform pairing between the label 20 and the controller 30 by applying various trigger instructions to the trigger module 21,
  • the switching of the selected ingredient and the determination of the target ingredient enable the label 20 to set its corresponding ingredient according to the user's instruction, which is beneficial to improve the flexibility of the label 20 and the flexibility of ingredient management.
  • the present disclosure does not limit the number of labels 20 , therefore, the types of foods that can be managed in the refrigerator 1 are not limited by the number of labels 20 , thereby increasing the richness of types of foods that can be managed.
  • the label 20 further includes a storage unit 26 coupled to the control unit 22 , and the basic information of the various ingredients is pre-stored in the storage unit 26 .
  • the control module 22 is further configured to control the display screen 23 to display the basic information of the target food material in response to the fourth trigger instruction received by the trigger module 21, so that the user applies the fourth trigger to the trigger module 21 command, the basic information of the target food material marked by the label 20 can be obtained from the display screen 23 .
  • the refrigerator 1 further includes a voice recognition module 101 coupled to the controller 30, and the voice recognition module 101 is configured to receive voice information input by the user and send the voice information to the controller 30. Send this voice message.
  • the voice recognition module 101 can be arranged on the top of the box body 10, and the controller 30 can be arranged on the door body 40, or, as shown in FIG. 7, the box body 10 Also includes a hinge cover 12, the hinge cover 12 is arranged on the top of the box body 10, and is configured to cover the hinge device between the box body 10 and the door body 40, in this case, the controller 30 can also be arranged on the hinge cover 12 middle.
  • the user can control the voice recognition module 101 to start through the trigger module 21 of the target tag 20 .
  • the control module 22 is further configured to: send a recording start signal to the controller 30 in response to the fifth trigger instruction received by the trigger module 21 .
  • step 12 includes steps 131 to 134 .
  • step 131 when the controller 30 determines that the ingredients entry condition is satisfied, the voice recognition module 101 is controlled to start. At this time, the voice recognition module 101 starts to collect the voice information input by the user, and sends the voice information to the controller 30 .
  • the ingredients entry condition includes that the controller 30 is successfully paired with the target tag 20 .
  • the controller 30 receives the pairing request, it performs pairing with the target tag 20 according to the pairing request. If the pairing is successful, the controller 30 controls the start of the voice recognition module 101 to collect the voice information input by the user, and if the pairing fails, the controller 30 will terminate the food record.
  • the ingredients entry condition further includes: the controller 30 receives the entry start signal. That is, the voice recognition module 101 will not start until the controller 30 is successfully paired with the target tag 20 and the trigger module 21 receives the fifth trigger instruction. In this way, the voice recognition module 101 does not need to be in the working state (that is, the state of collecting voice information) all the time, which is conducive to improving the flexibility of food management and reducing the power consumption of the refrigerator 1 .
  • step 132 the controller 30 receives the voice information from the voice recognition module 101, and recognizes the ingredient information in the voice information to obtain a recognition result.
  • the basic information of the ingredients includes the identification result.
  • the controller 30 in response to receiving the voice information sent by the voice recognition module 101, the controller 30 may recognize the ingredient information in the voice information according to the preset ingredient information field library, the ingredient The information field can include the name of the ingredient, but also the deposit date, expiration date, etc.
  • the voice information sent by the user received by the voice recognition module 101 is: "Beef, the shelf life is 5 days".
  • the controller 30 will recognize that the ingredient name of the ingredient is “beef” according to the preset ingredient information field library, and calculate the value of "beef” according to the date of the day and the "shelf life of 5 days" in the voice message. Deposit date and expiration date.
  • step 133 the controller 30 sends the recognition result to the control module 22 of the target tag 20, so that the control module 22 controls the display screen 23 to display the recognition result.
  • the recognition results shown on the display screen 23 may include: the name of the food material (such as beef), the picture of the food material (such as a picture of beef), the date of deposit of the food material (such as XX month XX in 20XX) and the date of the food material. Expiration date (such as XX, YY, 20XX), so that it is convenient for the user to check and check the identification result.
  • the name of the food material such as beef
  • the picture of the food material such as a picture of beef
  • the date of deposit of the food material such as XX month XX in 20XX
  • Expiration date such as XX, YY, 20XX
  • step 134 the controller 30 performs ingredient management according to the identification result.
  • the controller 30 controls the voice recognition module 101 to collect and recognize the voice information input by the user, and displays the recognition result on the display screen 23 for the user to consult and check, so that the user can set the label by voice 20 corresponding ingredients, which is conducive to improving the convenience of use of the label 20, thereby improving the flexibility of ingredient management.
  • the present disclosure does not limit the number of labels 20 , therefore, the types of foods that can be managed in the refrigerator 1 are not limited by the number of labels 20 , thereby increasing the richness of types of foods that can be managed.
  • the tag 20 further includes a battery 24 and a power processing unit 25 .
  • the battery 24 is coupled to the control module 22 through the power processing unit 25 and supplies power to the control module 22 through the power processing unit 25 .
  • the battery 24 can be a CR2032 button battery, and the button battery can supply power to the control module 22 through the power processing unit 25 .
  • the controller 30 includes a first processing unit 31 and a first Bluetooth communication unit 32 .
  • the control module 22 includes a second processing unit 221 and a second Bluetooth communication unit 222 .
  • the first processing unit 31 is configured to execute information processing and program execution in the controller 30
  • the second processing unit 221 is configured to execute information processing and program execution in the control module 22 .
  • the first Bluetooth communication unit 32 is configured to communicate with the second Bluetooth communication unit 222 .
  • the first Bluetooth communication unit 32 can send information (eg, identification result) to the second Bluetooth communication unit 222 , or, the first Bluetooth communication unit 32 can receive information from the second Bluetooth communication unit 222 (eg, pairing request).
  • the second Bluetooth communication unit 222 can also send information to the first Bluetooth communication unit 32 or receive information from the first Bluetooth communication unit 32 .
  • the pairing request sent by the target tag 20 to the controller 30 includes verification information of the target tag 20 .
  • Step 11 includes step 111 to step 113 .
  • step 111 in response to the pairing request sent from the target tag 20, the controller 30 verifies whether the target tag 20 meets the pairing condition according to the verification information in the pairing request, if yes, the controller 30 executes step 112, if not, the controller 30. Execute step 113.
  • the verification information may be the identification code of the tag 20, and the pairing condition may be that the identification code belongs to a preset identification code set.
  • the verification information and pairing conditions can also be set according to actual needs, which is not limited in the present disclosure.
  • step 112 the controller 30 establishes a pairing connection with the target tag 20 .
  • the first processing unit 31 establishes a pairing connection between the first Bluetooth communication unit 32 and the second Bluetooth communication unit 222 .
  • step 113 the controller 30 determines that the pairing has failed.
  • the first processing unit 31 determines that the pairing between the first Bluetooth communication unit 32 and the second Bluetooth communication unit 222 fails.
  • the controller 30 and the tag 20 are connected through a bluetooth device, so that the communication delay between the controller 30 and the tag 20 can be reduced, and the power consumption and cost of the refrigerator 1 can be reduced.
  • the controller 30 will perform pairing with the target tag 20 only after verifying that the target tag 20 meets the pairing conditions, so as to improve the security of food management.
  • the controller 30 is also configured to perform step 114 .
  • step 114 when the pairing between the first Bluetooth communication unit 32 and the second Bluetooth communication unit 222 fails, the controller 30 sends pairing failure information to the control module 22 of the target tag 20 .
  • control module 22 of the target tag 20 is further configured to control the display screen 23 to display information for instructing the user to resend the pairing request. In this way, the experience of the user in the food material management process can be improved.
  • the trigger module 21 includes a first NFC module 212 .
  • the refrigerator 1 further includes a label storage device 50 disposed on the inner wall of the door body 40 and configured to store unused labels 20 .
  • the tag storage device 50 includes a box body 51 and a second NFC module 52 .
  • the second NFC module 52 is disposed on the box body 51 .
  • One or more unused tags 20 are housed in the case 51 .
  • the second NFC module 52 is configured to establish an NFC connection with the first NFC module 212 of each tag 20 contained in the box body 51, and when any tag 20 is taken out of the box body 51, it will disconnect from any one of the tags 20. NFC connection between the first NFC module 212 of the tag 20 .
  • the first trigger instruction issued by the user may include: the user takes the target tag 20 out of the tag storage device 50, and the trigger condition includes: the NFC connection between the first NFC module 212 and the second NFC module 52 disconnect.
  • one or more unused tags 20 can be stored in the tag storage device 50, and an NFC connection is established between each tag 20 and the tag storage device 50, so that when the user needs to put the ingredients into In the case of the refrigerator 1, one tag 20 can be taken out from the tag storage device 50 as the target tag 20 to record the item.
  • the NFC connection between the first NFC module 212 of the target tag 20 and the second NFC module 52 of the tag storage device 50 was disconnected. 20, and send a pairing request to the controller 30, which is beneficial to improve the convenience of food management.
  • control module 22 is further configured to: in response to the sixth trigger instruction received by the trigger module 21 , control the display screen 23 to display the recognition result. Therefore, by applying the sixth trigger command on the trigger module 21 of the tag 20, the user can obtain the food information recorded on the tag 20 from the display screen 23, which is beneficial to improve the efficiency of food management.
  • control module 22 is further configured to control the display screen 23 to control the tag 20 to enter a sleep state after displaying the recognition result for a first preset time, so as to reduce energy consumption of the tag 20 .
  • the first preset time may be any value within the range of 10s to 60s, for example, the first preset time may be 10s, 20s, 30s, 45s or 60s.
  • the tag 20 enters the sleep state, that is, the tag 20 enters a low power consumption state, and the tag 20 only retains the activation function of the button 211, while the rest of the components (such as the control module 22 and the display screen 23, etc.) are all turned off.
  • the key 211 can be used as a power-on function key of the label 20, and the user applies any pressing event to the key 211 to start the label 20 (that is, to make the label 20 end the sleep state and enter the working state).
  • the refrigerator 1 further includes a reminder module 102 .
  • the prompting module 102 is coupled to the controller 30 and configured to: respond to a prompting instruction sent by the controller 30 , and send out prompting information.
  • the controller 30 is also configured to perform steps 141 to 143 .
  • step 141 when the controller 30 recognizes the ingredient information in the voice information and obtains the recognition result, the controller 30 judges whether the recognition result contains the ingredient information, if yes, the controller 30 executes step 142, if not, Then the controller 30 executes step 143 .
  • the controller 30 may determine whether the recognition result contains the ingredient information by judging whether the recognition result includes a field in the preset ingredient information field library.
  • the preset ingredient information field library is, for example, a noun library of commonly used household ingredients.
  • the noun library may include beef, pork, chicken, etc. In this way, when the controller 30 judges that "beef" is included in the recognition result, it can be determined
  • the recognition result contains ingredient information.
  • step 142 the controller 30 controls the speech recognition module 101 to stop running, and sends the recognition result to the control module 22 of the target label 20, so that the control module 22 controls the display screen 23 to display the recognition result.
  • step 143 the controller 30 sends a prompt instruction to the prompt module 102 .
  • the prompt module 102 responds to the prompt instruction sent by the controller, and sends prompt information for instructing the user to re-input the voice information.
  • the prompt information may be sound information or light information.
  • the controller 30 After the controller 30 obtains the recognition result, it will further judge whether the recognition result contains food information, and when the recognition result does not contain the food information, it will send a prompt instruction to the prompt module 102, so that the prompt module 102 can issue a prompt message The user is reminded to re-enter the ingredient information, thereby preventing wrong or missing ingredient information, and improving the accuracy of ingredient management.
  • the performing ingredient management according to the recognition result includes: the controller 30 uploads the recognition result to the server 100, so that the server 100 saves the recognition result in the preset ingredient In the management database 200, the memory usage in the refrigerator 1 can be effectively reduced.
  • the refrigerator 1 further includes a detection device 103 coupled to the controller 30, and the detection device 103 is configured to detect each door body in response to a detection instruction from the controller 30. 40, and send the switch status information of each door body 40 to the controller 30.
  • the tag 20 also includes a temperature acquisition module 27, which is coupled to the control module 22 and is configured to collect the temperature of the environment where the tag 20 is located in real time and send the temperature value to control module 22.
  • the ingredient management information also includes the storage location of the target ingredient.
  • controller 30 is further configured to execute steps 151 to 153 .
  • step 151 the controller 30 detects the switch status of each door body 40 through the detection device 103 (for example, the door body 40 can be in an open state or a closed state).
  • the controller 30 sends a detection instruction for detecting the switch state of each door body 40 to the detection device 103, and the detection device 103 detects the switch state of each door body 40 in response to the detection instruction, and will represent each A message of the switch state of the door body 40 is sent to the controller 30 .
  • step 152 the controller 30 sends a temperature acquisition signal to the control module 22 of the target tag 20 if it determines that each door is closed according to the switch state information of each door.
  • the control module 22 returns the ambient temperature collected by the temperature collection module 27 in real time to the controller 30 in response to the temperature acquisition signal from the controller 30 .
  • step 153 the controller 30 receives the ambient temperature from the control module 22, and determines the storage location of the target label 20 as the target food material according to the ambient temperature and the preset refrigeration temperature of each storage room 11. storage location.
  • the controller 30 can judge the location of the food according to the difference between the preset refrigeration temperature of each storage room 11 and the ambient temperature of the label 20, which is beneficial to improve the comprehensiveness of the food management function and realize the detailed Modern food management.
  • step 153 includes steps 1531 to 1533 .
  • step 1531 the controller 30 determines whether the ambient temperature received from the control module 22 matches the preset cooling temperature of each storage compartment 11 .
  • step 1532 when the ambient temperature of the target tag 20 matches the preset cooling temperature of any storage room 11 , the controller 30 determines that the storage location of the target tag 20 is the storage room 11 .
  • the temperature difference between the ambient temperature of the target tag 20 collected by the temperature collection module 27 and the preset refrigeration temperature of any storage room 11 is between -2°C and 2°C, then it can It is determined that the ambient temperature of the target tag 20 matches the preset refrigeration temperature of the storage room 11 , and then it can be determined that the target tag 20 is stored in the storage room 11 .
  • the temperature difference between the ambient temperature of the target tag 20 collected by the temperature collection module 27 and the preset refrigeration temperature of each storage room 11 is not between -2°C and 2°C, it can be determined that The ambient temperature where the target tag 20 is located does not match the preset cooling temperatures of all storage compartments 11 , and it can be determined that the target tag 20 is stored outside the refrigerator.
  • the preset cooling temperature of the refrigerating chamber 111 is, for example, 2°C
  • the preset cooling temperature of the freezing chamber 112 is, for example, -17°C.
  • the controller 30 may determine that the target label 20 is stored in the refrigerated chamber 111 .
  • the controller 30 may determine that the target label 20 is stored in the freezing chamber 112 .
  • step 1533 when the ambient temperature of the target tag 20 does not match the preset cooling temperature of each storage compartment 11 , the controller 30 determines that the storage location of the target tag 20 is outside the refrigerator 1 .
  • the controller 30 may determine that the storage location of the target tag 20 is outside the refrigerator 1 .
  • the refrigerator 1 further includes an alarm device 104 coupled to the controller 30, and the alarm device 104 is configured to respond to the first alarm command issued by the controller 30, Issue the first alarm message.
  • the first alarm information may be sound information or light information.
  • controller 30 is further configured to execute step 154 .
  • step 154 when the controller 30 determines that any door body 40 is in an open state, the controller 30 sends a first alarm instruction to the alarm device 104, so that the alarm device 104 sends a first alarm message for prompting the user to close the door body .
  • the alarm device 104 is further configured to issue a second alarm message in response to a second alarm instruction issued by the controller 30 .
  • the second alarm information may be sound information or light information.
  • controller 30 is further configured to execute step 155 .
  • step 155 when the controller 30 determines that the storage location of the target ingredient is outside the refrigerator 1 , the controller 30 sends a second alarm instruction to the alarm device 104 .
  • the alarm device 104 can respond to the second alarm command and send out information for prompting the user to put the target food into the refrigerator 1, so that the user can be reminded to put the label 20 in use and the target material bound with the label 20 into the refrigerator 1. into the storage room 11, thereby helping to improve the accuracy of food management.
  • the refrigerator 1 includes a controller 30 and at least one tag 20, each tag 20 includes a trigger module 21, and communicates with The trigger module 21 is coupled to the control module 22, and each label 20 stores basic information of various ingredients. It can be understood that, when the user records ingredients through this method, any tag 20 can be selected as the target tag 20 . As shown in FIG. 9 , the method includes step 41 to step 45 .
  • step 41 the trigger module 22 of the target tag 20 receives a first trigger instruction.
  • step 42 the control module 22 sends a pairing request to the controller 30 when determining that the first trigger instruction meets the trigger condition.
  • step 43 the controller 30 receives a pairing request from the target tag 20, and performs pairing with the target tag 20 according to the pairing request.
  • step 44 when the controller 30 determines that the entry condition of the ingredient is met, the basic information of the target ingredient is acquired.
  • step 45 the controller 30 performs ingredient management according to the ingredient management information.
  • the ingredient entry condition includes that the controller 30 and the target tag 20 are paired successfully
  • the ingredient management information includes basic information of at least two kinds of ingredients
  • the target ingredient is any one of the at least two kinds of ingredients.
  • the plurality of ingredients stored in each label 20 includes the at least two kinds of ingredients.
  • the tag 20 can be paired with the controller 30, and one of the various ingredients can be bound as the target ingredient, and when the user needs to change the target ingredient, the tag 20 can be re- Pair with the controller 30 and bind another one of the multiple ingredients as the target ingredient, thereby improving the flexibility of ingredient management and increasing the types of ingredients that can be managed.
  • each tag 20 further includes a display screen 23 coupled to the control module 22 .
  • step 44 includes step 440 .
  • step 440 when the controller 30 determines that the ingredient entry condition is satisfied, it sends an ingredient display signal to the control module 22 and receives basic information of the target ingredient from the control module 22 .
  • the method further includes steps 441 to 443 .
  • control module 22 of the target label 20 responds to the food material display signal, and controls the display screen 23 to display the basic information of various food materials pre-stored in the target label 20, and the multiple food materials include the at least two Ingredients.
  • step 442 the control module 22 switches the food material selected on the display screen 23 in response to the second trigger instruction received by the trigger module 21 .
  • control module 22 determines that the food material selected in the display screen 23 is the target food material in response to the third trigger instruction received by the trigger module 21, and sends the basic information of the target material material to the controller.
  • a trigger module 21 and a display screen 23 are provided on the label 20, so that the user can perform communication between the label 20 and the controller 30 by applying various trigger instructions to the trigger module 21.
  • Operations such as pairing of selected ingredients, switching of selected ingredients, and determination of target ingredients enable the tag 20 to set its corresponding ingredients according to the user's instructions, thereby improving the flexibility of using the tag 20 and the flexibility of ingredient management.
  • the refrigerator 1 further includes a voice recognition module 101 coupled to the controller 30 , and the voice recognition module 101 is configured to receive voice information input by a user.
  • step 44 includes steps 450 to 460 .
  • step 450 when the controller 30 determines that the ingredients entry condition is satisfied, the voice recognition module 101 is controlled to start.
  • step 460 the controller 30 receives the voice information from the voice recognition module 101, and recognizes the ingredient information in the voice information to obtain a recognition result.
  • the basic information of the target ingredient includes the recognition result.
  • the voice recognition module 101 is controlled by the controller 30 to collect and recognize the voice information input by the user, and the recognition result is displayed on the display screen 23 for the user to consult and check, so that the user can Setting the food material corresponding to the label 20 is beneficial to improving the convenience of use of the label 20 and further improving the flexibility of food material management.
  • the refrigerator further includes a prompt module 102 coupled to the controller, as shown in Figure 13, after step 460, the method further includes steps 461 to Step 464.
  • step 461 the controller 30 judges whether the recognition result contains the ingredient information, if yes, execute step 462 , if not, execute step 463 .
  • step 462 the controller 30 controls the speech recognition module 101 to stop running, and sends the recognition result to the control module 22 of the target tag 20, so that the control module 22 controls the display screen 23 to display the recognition result.
  • step 463 the controller 30 sends a prompt instruction to the prompt module 102 .
  • step 464 the prompt module 102 sends out prompt information in response to the prompt instruction.
  • the prompt information is used to prompt the user to re-enter voice information. Thereby, it is possible to prevent wrong or missing recording of ingredient information, which is conducive to improving the accuracy of ingredient management.
  • step 450 when the controller 30 is successfully paired with the target tag 20, step 450 includes steps 451 to 452.
  • the ingredients input condition further includes: the controller 30 receives to the entry enable signal.
  • step 451 the control module 22 of the target tag 20 sends an entry start signal to the controller 30 in response to the fifth trigger instruction received by the trigger module 21 .
  • step 452 when the controller 30 receives the input start signal, it controls the voice recognition module 101 to start.
  • the voice recognition module 101 will not start until the controller 30 is successfully paired with the target tag 20 and the trigger module 21 receives the fifth trigger instruction. In this way, the voice recognition module 101 does not need to be in the working state (that is, the state of collecting voice information) all the time, which is conducive to improving the flexibility of food management and reducing the power consumption of the refrigerator 1 .
  • Some embodiments of the present disclosure provide a non-transitory computer-readable storage medium (eg, a non-transitory computer-readable storage medium).
  • the non-transitory computer-readable storage medium stores computer program instructions.
  • the computer program instructions are executed by a computer (for example, the controller 30 )
  • the computer executes the refrigerator control method as described in any one of the above embodiments.
  • the aforementioned non-transitory computer-readable storage media may include, but are not limited to: magnetic storage devices (such as hard disks, floppy disks, or magnetic tapes, etc.), optical disks (such as compact disks (Compact Disk, CD), digital versatile disks (Digital Versatile Disk, DVD, etc.), smart cards and flash memory devices (for example, Erasable Programmable Read-Only Memory (EPROM), card, stick or key drive, etc.).
  • Various computer-readable storage media described in embodiments of the present disclosure can represent one or more devices and/or other machine-readable storage media for storing information.
  • the term "machine-readable storage medium" may include, but is not limited to, wireless channels and various other media capable of storing, containing and/or carrying instructions and/or data.
  • the computer program product includes computer program instructions (eg, computer program instructions stored on a non-transitory computer readable storage medium).
  • computer program instructions eg, computer program instructions stored on a non-transitory computer readable storage medium.
  • the computer can execute the refrigerator control method as described in any one of the above-mentioned embodiments.
  • Some embodiments of the present disclosure provide a computer program.
  • the computer program When the computer program is executed by a computer (for example, the controller 30 ), it causes the computer to execute the refrigerator control method described in any one of the above embodiments.
  • the device embodiments described above are only illustrative, and the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physically separated.
  • a unit can be located in one place, or it can be distributed to multiple network units. Part or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment.
  • the connection relationship between the modules indicates that they have a communication connection, which can be specifically implemented as one or more communication buses or signal lines. It can be understood and implemented by those skilled in the art without creative effort.

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Abstract

一种冰箱，包括至少一个标签（20）和控制器（30）。每一个标签（20）包括触发模块（21）和控制模块（22）。触发模块（21）被配置为接收触发指令。控制模块（22）与触发模块（21）耦接，且被配置为在确定触发指令满足触发条件时，向控制器（30）发送配对请求；控制器（30）被配置为：接收来自至少一个标签（20）中任意一个标签（20）的配对请求，并根据配对请求与发送配对请求的标签（20）进行配对。当确定满足食材录入条件时，获取目标食材的基本信息，并根据食材管理信息进行食材管理。食材录入条件包括控制器（30）与标签（20）配对成功，食材管理信息包括至少两种食材的基本信息，目标食材为至少两种食材中的任意一种食材。

Description

冰箱及冰箱的控制方法
本申请要求于2021年10月20日提交的、申请号为202111219337.8的中国专利申请的优先权，以及于2021年10月20日提交的、申请号为202111219490.0的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本公开涉及冰箱技术领域，尤其涉及一种冰箱及冰箱的控制方法。
背景技术
家庭生活中，冰箱成为每个家庭必备家电之一，随着生活节奏的加快，用户在使用冰箱时经常会忘记冰箱内存放的食材的食材信息(例如，食材名称、存放日期、过期日期等)，因此，带有食材管理功能的冰箱被越来越多的消费者选择。
目前，一般是通过将具有无线通讯功能的标签设置在食材上，冰箱中的控制器通过与食材上的标签建立连接，可以读取标签中记录的食材信息，并对食材信息进行管理。
发明内容
一方面，提供一种冰箱，所述冰箱包括至少一个标签和控制器。每一个所述标签包括触发模块和控制模块。所述触发模块被配置为接收第一触发指令。所述控制模块与所述触发模块耦接，且被配置为在确定所述第一触发指令满足触发条件时，向控制器发送配对请求；所述控制器被配置为：接收来自所述至少一个标签中任意一个标签的配对请求，并根据所述配对请求与发送所述配对请求的所述标签进行配对；当确定满足食材录入条件时，获取目标食材的基本信息，并根据食材管理信息进行食材管理；所述食材录入条件包括所述控制器与所述标签配对成功，所述食材管理信息包括至少两种食材的基本信息，所述目标食材为所述至少两种食材中的任意一种食材。
另一方面，提供一种冰箱的控制方法，所述冰箱包括控制器和至少一个标签，每一个所述标签包括触发模块，以及与触发模块耦接的控制模块，所述方法包括：所述触发模块接收第一触发指令；所述控制模块在确定所述第一触发指令满足触发条件时，向所述控制器发送配对请求；所述控制器接收来自所述至少一个标签中任意一个标签的配对请求，并根据所述配对请求与发送所述配对请求的所述标签进行配对；当所述控制器确定满足食材录入条件时，获取目标食材的基本信息，并根据食材管理信息进行食材管理；其中，所述食材录入条件包括所述控制器与所述标签配对成功，所述食材管理信息包括至少两种食材的基本信息，所述目标食材为所述至少两种食材中的任意一种食材。
又一方面，提供一种非暂态计算机可读存储介质，存储有计算机程序指令，所述计算机程序指令在被计算机执行时，使得所述计算机执行所述的冰箱的控制方法中的一个或多个步骤。
又一方面，提供一种计算机程序产品，包括存储在计算机可读存储介质上的计算机程序指令，所述计算机程序指令在被计算机执行时，使得所述计算机执行所述的冰箱的控制方法中的一个或多个步骤。
附图说明
为了更清楚地说明本公开中的技术方案，下面将对本公开一些实施例中所需要使用的附图作简单地介绍，然而，下面描述中的附图仅仅是本公开的一些实施例的附图，对于本领域普通技术人员来讲，还可以根据这些附图获得其他的附图。此外，以下描述中的附图可以视作示意图，并非对本公开实施例所涉及的产品的实际尺寸、方法的实际流程、信号的实际时序等的限制。
图1为根据一些实施例的一种冰箱的结构图；
图2为根据一些实施例的一种冰箱的立体图；
图3为根据一些实施例的一种冰箱的标签的结构图；
图4A为根据一些实施例的一种冰箱的控制器和标签的框图；
图4B为根据一些实施例的一种冰箱的控制器和另一种标签的框图；
图5为根据一些实施例的一种冰箱的食材管理数据库的框图；
图6为根据一些实施例的一种标签的控制模块、电池和电源处理单元的立体图；
图7为根据一些实施例的一种冰箱的门体处于打开状态的立体图；
图8为根据一些实施例的一种标签收纳装置与标签的控制模块的框图；
图9为根据一些实施例的一种冰箱的控制方法的流程图；
图10为根据一些实施例的另一种冰箱的控制方法的流程图；
图11为根据一些实施例的又一种冰箱的控制方法的流程图；
图12为根据一些实施例的又一种冰箱的控制方法的流程图；
图13为根据一些实施例的又一种冰箱的控制方法的流程图；
图14为根据一些实施例的又一种冰箱的控制方法的流程图。
具体实施方式
下面将结合附图，对本公开一些实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本公开一部分实施例，而不是全部的实施例。基于本公开所提供的实施例，本领域普通技术人员所获得的所有其他实施例，都属于本公开保护的范围。
除非上下文另有要求，否则，在整个说明书和权利要求书中，术语“包括(comprise)”及其其他形式例如第三人称单数形式“包括(comprises)”和现在分词形式“包括(comprising)”被解释为开放、包含的意思，即为“包含，但不限于”。在说明书的描述中，术语“一个实施例(one embodiment)”、“一些实施例(some embodiments)”、“示例性实施例(exemplary embodiments)”、“示例(example)”、“特定示例(specific example)”或“一些示例(some examples)”等旨在表明与该实施例或示例相关的特定特征、结构、材料或特性包括在本公开的至少一个实施例或示例中。上述术语的示意性表示不一定是指同一实施例或示例。此外，所述的特定特征、结构、材料或特点可以以任何适当方式包括在任何一个或多个实施例或示例中。
以下，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本公开实施例的描述中，除非另有说明，“多个”的含义是两个或两个以上。
在描述一些实施例时，可能使用了“耦接”和“连接”及其衍伸的表达。例如，描述一些实施例时可能使用了术语“连接”以表明两个或两个以上部件彼此间有直接物理接触或电接触。又如，描述一些实施例时可能使用了术语“耦接”以表明两个或两个以上部件有直接物理接触或电接触。然而，术语“耦接”或“通信耦合(communicatively coupled)”也可能指两个或两个以上部件彼此间并无直接接触，但仍彼此协作或相互作用。这里所公开的实施例并不必然限制于本文内容。
“A、B和C中的至少一个”与“A、B或C中的至少一个”具有相同含义，均包括以下A、B和C的组合：仅A，仅B，仅C，A和B的组合，A和C的组合，B和C的组合，及A、B和C的组合。
“A和/或B”，包括以下三种组合：仅A，仅B，及A和B的组合。
如本文中所使用，根据上下文，术语“如果”任选地被解释为意思是“当……时”或“在……时”或“响应于确定”或“响应于检测到”。类似地，根据上下文，短语“如果确定……”或“如果检测到[所陈述的条件或事件]”任选地被解释为是指“在确定……时”或“响应于确定……”或“在检测到[所陈述的条件或事件]时”或“响应于检测到[所陈述的条件或事件]”。
本文中“适用于”或“被配置为”的使用意味着开放和包容性的语言，其不排除适用于或被配置为执行额外任务或步骤的设备。
另外，“基于”的使用意味着开放和包容性，因为“基于”一个或多个所述条件或值的过程、步骤、计算或其他动作在实践中可以基于额外条件或超出所述的值。
为便于描述，如无特殊说明，本公开对于上、下、左、右、前、后的方位表述均以冰箱使用时的状态为参考。冰箱使用时面向用户的一侧为前侧，与之相反的一侧为后侧。冰 箱的高度方向为上、下方向。冰箱的左右方向与用户的左右方向相反，例如冰箱的左侧为用户的右侧、冰箱的右侧为用户的左侧。
日常生活中，冰箱已成为每个家庭必备的家电之一，冰箱的食材管理功能被越来越多的用户所看重。为实现冰箱的食材管理功能，通常，需要制作对应不同食材信息的射频识别(Radio Frequency Identification，RFID)标签或近场通信(Near Field Communication，NFC)标签，然后将标签设置在其所对应的食材上，再通过安装在冰箱中的控制器读取标签中记录的食材信息。
然而，由于一个标签预先被设定为仅对应一种食材，即，一个标签中仅预先存储有一种食材的食材信息，因此，冰箱在进行食材管理时灵活性较低。另外，可管理的食材的种类会受限于标签的数量，因此，用户可能无法同时对存入冰箱中的所有食材进行食材管理，从而会降低食材管理的全面性。
为此，本公开一些实施例提供一种冰箱1，参见图1和图2，冰箱1包括箱体10、至少一个标签20以及控制器30。每一个标签20中存储多种食材的基本信息，不同标签20中存储的食材可以至少部分相同，也可以完全不同。
在一些实施例中，参见图2，冰箱1还包括门体40，且箱体10包括储藏室11，门体40被配置为打开和关闭储藏室11。在一些实施例中，储藏室11包括冷藏腔室111和冷冻腔室112，冷藏腔室111被用作以冷藏模式储藏食物，冷冻腔室112被用作以冷冻模式储藏食物。
在一些实施例中，参见图3，标签20包括标签本体28，标签本体28可拆卸地固定在食材上。例如，标签本体28可以被设置为密封夹，该密封夹可夹持在食材的两侧。又例如，标签本体28可以包括粘贴件，该粘贴件可以将标签本体28粘贴在食材上。可以理解的，当用户向冰箱1存放食材或从冰箱1中取出食材时，可以把固定在该食材上的标签20一同放入或取出。
在一些实施例中，如图3和图4A所示，标签20包括触发模块21和控制模块22。触发模块21设置在标签本体28上，且与控制模块22耦接。触发模块21被配置为接收用户发出的第一触发指令。控制模块22被配置为在确定触发模块21接收的所述第一触发指令满足触发条件时，向控制器30发送配对请求。在一些实施例中，如图1所示，冰箱1可以包括1个标签20或多个标签20，本公开对标签20的个数不做限定。
控制器30被配置为执行步骤11至步骤12。
在步骤11，控制器30接收来自任意一个标签20的配对请求，并根据该配对请求与发送该配对请求的标签20进行配对。在此情况下，该标签20被用作目标标签20。
例如，当用户将食材放入储藏室11时，需要对该食材进行食材记录。用户可以选取任一个标签20作为目标标签20，并在目标标签20的触发模块21上施加满足触发条件的第一触发指令。当目标标签20的控制模块22确定触发模块21接收到的第一触发指令满足触发条件时，向控制器30发送配对请求。
在步骤12，当控制器30确定满足食材录入条件时，获取目标食材的基本信息，并根据食材管理信息进行食材管理。
例如，所述食材录入条件包括控制器30与目标标签20配对成功。该食材管理信息包括至少两种食材的基本信息，该目标食材可以是至少两种食材中的任意一种食材。每一个标签20中存储的多种食材包括所述至少两种食材。
本公开一些实施例提供的冰箱1，可以通过标签20与控制器30配对，并绑定标签中预先存储的多种食材中的任意一种食材作为目标食材，且当用户需要改变目标食材时，标签20可以重新与控制器30配对并绑定标签中预先存储的多种食材中的另一种食材作为目标食材，从而提高了食材管理的灵活性，增加了可以进行食材管理的食材的种类。也就是说，本公开实施例中标签和食材之间并不是一一绑定的，每个标签可以与该标签预先存储的任一种食材绑定，能够有效提高食材管理的灵活性和全面性。
在一些实施例中，如图3和图4A所示，标签20还包括显示屏23。显示屏23设置在标签本体28上，且与控制模块22耦接。
在此情况下，步骤12包括步骤121至步骤122。
在步骤121，当控制器30与目标标签20配对成功时，控制器30向目标标签20的控制模块22发送食材显示信号。
在此情况下，控制模块22被配置为响应于接收到的该食材显示信号，控制显示屏23显示预先存储在目标标签20中的多种食材的基本信息。该多种食材包括上述至少两种食材。
可以理解的是，由于标签20中预先存储有多种食材的基本信息，因此，当用户需要向冰箱1中放入任一种食材时，仅需要从标签20中预先存储的多种食材的基本信息中调取出该任一种食材的基本信息，并将该标签20固定在该任一种食材上，即可完成该标签20与该任一种食材的绑定。
在一些实施例中，用户可以通过触发模块21在显示屏23显示的食材中选择目标食材。例如，用户可以向触发模块21施加第二触发指令和第三触发指令。控制模块22还被配置为响应于触发模块21接收的第二触发指令，切换显示屏23中被选中的食材，以及，响应于触发模块21接收的第三触发指令，确定显示屏23中被选中的食材为所述目标食材，并向所述控制器30发送所述目标食材的基本信息。
在一些实施例中，如图3和图4B所示，触发模块21包括按键211，所述用户发出的触发指令可以包括用户向按键211施加按压事件。例如，所述第一触发指令可以为第一按压事件，所述第二触发指令可以为第二按压事件，以及，所述第三触发指令可以为第三按压事件。本公开实施例对于上述第一触发指令至第三触发指令的触发方式并不限定，例如，第一触发指令至第三触发指令也可以通过触摸事件或识别语音事件触发。下述实施例以第一触发指令至第三触发指令分别为第一按压事件至第三按压事件为例进行示例性说明。
需要说明的是，所述第一按压事件、所述第二按压事件和所述第三按压事件可以根据实际需求进行设定，例如，所述第一按压事件可以为长按事件(例如，用户按压按键211达到1s或以上后松开)，所述第二按压事件可以为短按事件(例如，用户按压按键211，并在1s内松开，且在松开后的1s内未再次按压按键211)，以及，所述第三按压事件可以为双击事件(例如，用户在1s内按下并松开按键211两次)。当然，所述第一按压事件、所述第二按压事件和所述第三按压事件还可以是设置为其他事件，只要三者互不相同即可，本公开对此不做限制。
例如，显示屏23显示的多种食材可以包括牛肉、羊肉、鸡肉、鸭肉和猪肉，以牛肉为例，食材的基本信息可以包括：食材图标(牛肉图标)、食材名称(牛肉)、冷藏保质期(5天)、冷冻保质期(60天)。
例如，当用户想选择牛肉作为目标食材时，用户可以通过在按键211上施加第二按压事件。响应于用户输入的第二按压事件，控制模块22切换当前被选中的食材，并在当前被选中的食材为牛肉时，用户在按键211上施加第三按压事件。响应于用户输入的第三按压事件，控制模块22确定牛肉为目标食材，并向控制器30发送牛肉的基本信息。
在一些实施例中，所述第三按压事件还可以为在所述第二按压事件发生后的预设时间内未被按压的事件。例如，所述预设时间为10s。
可以理解的是，用户通过在按键211上发出第二按压事件来切换食材，若用户在最后一次切换食材的预设时间内未按压按键211，则控制模块22可以确定用户选择当前被选中的食材为目标食材，此时，用户无需再次按压按键211来确定目标食材，从而有利于提高食材管理的便捷性。
在步骤122，控制器30接收所述目标食材的基本信息，并根据食材管理信息进行食材管理。例如，参见图5，所述根据食材管理信息进行食材管理包括：将所述食材管理信息存储在预设的食材管理数据库200中。所述食材管理信息例如包括所述目标食材的基本信息。
例如，当控制器30接收到牛肉的基本信息时，可以记录下目标标签20对应的食材为牛肉，并结合牛肉存入的时间以及牛肉的保质期，计算出牛肉的过期时间。然后，控制器30将牛肉的基本信息以及上述计算后得到的信息存储在预设的上述的食材管理数据库中， 从而可以减少冰箱1中的内存占用。
在一些实施例中，食材管理数据库可以是设置在本地或云端，本公开对此不作限定。
本公开一些实施例提供的冰箱1，在标签20上设置触发模块21和显示屏23，使用户通过对触发模块21施加多种触发指令，即可进行标签20与控制器30之间的配对，选定食材的切换，以及，确定目标食材等操作，使标签20能够根据用户的指示设置其对应的食材，从而有利于提高标签20的使用灵活性，以及食材管理的灵活性。另外，本公开对标签20的数量不做限定，因此，冰箱1中可管理的食材种类不受标签20数量的限制，从而提高了可管理的食材种类的丰富性。
在一些实施例中，如图4B所示，标签20还包括存储单元26，存储单元26与控制单元22耦接，且所述多种食材的基本信息预先存储在存储单元26中。在一些实施例中，控制模块22还被配置为响应于触发模块21接收的第四触发指令，控制显示屏23显示所述目标食材的基本信息，这样，用户通过对触发模块21施加第四触发指令，即可从显示屏23上得到该标签20所标识的目标食材的基本信息。
在一些实施例中，如图1和图2所示，冰箱1还包括与控制器30耦接的语音识别模块101，且语音识别模块101被配置为接收用户输入的语音信息并向控制器30发送该语音信息。
在一些实施例中，如图1和图2所示，语音识别模块101可以设置在箱体10的顶部，控制器30可以设置在门体40上，或者，如图7所示，箱体10还包括铰链盖12，铰链盖12设置在箱体10的顶部，且被配置为遮盖箱体10与门体40之间的铰链装置，在此情况下，控制器30还可以设置在铰链盖12中。
在一些实施例中，用户可以通过目标标签20的触发模块21控制语音识别模块101启动。例如，控制模块22还被配置为：响应于触发模块21接收的第五触发指令，发送录入启动信号至控制器30。
在此情况下，步骤12包括步骤131至步骤134。
在步骤131，当控制器30确定食材录入条件满足时，控制语音识别模块101启动。此时，语音识别模块101开始采集用户输入的语音信息，并向控制器30发送该语音信息。
例如，所述食材录入条件包括控制器30与目标标签20配对成功。当控制器30接收到配对请求时，根据该配对请求与目标标签20进行配对。若配对成功，控制器30控制语音识别模块101启动，以采集用户输入的语音信息，若配对失败，则控制器30会终止本次食材记录。
在一些实施例中，所述食材录入条件还包括：控制器30接收到所述录入启动信号。即，在控制器30与目标标签20配对成功，而且触发模块21接收第五触发指令后，语音识别模块101才会启动。如此一来，语音识别模块101不必时刻处于工作状态(即采集语音信息的状态)，从而有利于提高食材管理的灵活性，且有利于降低冰箱1的功耗。
在步骤132，控制器30接收来自语音识别模块101的所述语音信息，并识别所述语音信息中的食材信息，得到识别结果。需要说明的是，所述食材的基本信息包括所述识别结果。
在一些实施例中，所述控制器30响应于接收到语音识别模块101发送的所述语音信息，可以是控制器30根据预设的食材信息字段库识别该语音信息中的食材信息，该食材信息字段可以包括食材名称，还可以包括存入日期、过期日期等。
例如，语音识别模块101接收到的用户发出的语音信息为：“牛肉，保质期5天”。此时，控制器30会根据预设的食材信息字段库识别出该食材的食材名称为“牛肉”，并根据当日的日期，以及语音信息中的“保质期5天”，计算出“牛肉”的存入日期和过期日期。
在步骤133，控制器30向目标标签20的控制模块22发送该识别结果，使得控制模块22控制显示屏23显示该识别结果。
例如，参见图3，显示屏23显示出的识别结果可以包括：食材名称(如牛肉)、食材图片(如牛肉的图片)、食材的存入日期(如20XX年XX月XX日)以及食材的过期日 期(如20XX年XX月YY日)，从而便于用户查阅并核对该识别结果。
在步骤134，控制器30根据所述识别结果进行食材管理。
本公开一些实施例提供的冰箱1，通过控制器30控制语音识别模块101采集和识别用户输入的语音信息，并通过显示屏23显示识别结果以供用户查阅和核对，使用户可以通过语音设置标签20对应的食材，从而有利于提高标签20的使用便利性，进而可以提高食材管理的灵活性。另外，本公开对标签20的数量不做限定，因此，冰箱1中可管理的食材种类不受标签20数量的限制，从而提高了可管理的食材种类的丰富性。
在一些实施例中，参见图4A、图4B和图6，标签20还包括电池24和电源处理单元25。电池24通过电源处理单元25与控制模块22耦接，并通过电源处理单元25为控制模块22供电。例如，电池24可以是CR2032纽扣电池，该纽扣电池可以通过电源处理单元25为控制模块22供电。
在一些实施例中，如图4A和图4B所示，控制器30包括第一处理单元31和第一蓝牙通讯单元32。控制模块22包括第二处理单元221和第二蓝牙通讯单元222。第一处理单元31被配置为执行控制器30中的信息处理和程序运行，第二处理单元221被配置为执行控制模块22中的信息处理和程序运行。
第一蓝牙通讯单元32被配置为与第二蓝牙通讯单元222通信连接。例如，第一蓝牙通讯单元32可以向第二蓝牙通讯单元222发送信息(例如，识别结果)，或者，第一蓝牙通讯单元32可以接收第二蓝牙通讯单元222的信息(例如，配对请求)。同样的，第二蓝牙通讯单元222也可以向第一蓝牙通讯单元32发送信息或接收第一蓝牙通讯单元32的信息。
在一些实施例中，目标标签20向控制器30发送的所述配对请求包括目标标签20的验证信息。步骤11包括步骤111至步骤113。
在步骤111，控制器30响应于来自目标标签20发送的配对请求，根据该配对请求中的验证信息验证目标标签20是否符合配对条件，若是，控制器30执行步骤112，若否，则控制器30执行步骤113。
例如，该验证信息可以是标签20的标识码，配对条件可以是标识码属于预设标识码集合。当然，验证信息和配对条件还可以根据实际需求进行设定，本公开对此不做限制。
在步骤112，控制器30建立其与目标标签20之间的配对连接。
例如，第一处理单元31建立第一蓝牙通讯单元32与第二蓝牙通讯单元222之间的配对连接。
在步骤113，控制器30判定配对失败。
例如，第一处理单元31判定第一蓝牙通讯单元32与第二蓝牙通讯单元222之间的配对失败。
可以理解的是，控制器30与标签20通过蓝牙设备通讯连接，从而可以降低控制器30与标签20之间的通讯延时，且有利于降低冰箱1的功耗和成本。另外，控制器30在验证目标标签20符合配对条件后，才会与目标标签20进行配对，从而能够提高食材管理的安全性。
在一些实施例中，控制器30还被配置为执行步骤114。在步骤114，当第一蓝牙通讯单元32与第二蓝牙通讯单元222之间的配对失败时，控制器30向目标标签20的控制模块22发送配对失败信息。
在此情况下，目标标签20的控制模块22还被配置为控制显示屏23显示用于指示用户重新发送配对请求的信息。这样，可以提升用户在食材管理过程中的体验感。
在一些实施例中，如图7和图8所示，触发模块21包括第一NFC模块212。冰箱1还包括标签收纳装置50，标签收纳装置50设置在门体40的内侧壁，且被配置为收纳未使用的标签20。标签收纳装置50包括盒体51和第二NFC模块52。第二NFC模块52设置在盒体51上。一个或多个未使用的标签20被收纳在盒体51内。
第二NFC模块52被配置为与收纳在盒体51内的每一个标签20的第一NFC模块212建立NFC连接，且当任一个标签20被拿出盒体51时，断开与该任一个标签20的第一 NFC模块212之间的NFC连接。在此情况下，用户发出的第一触发指令可以包括：用户将目标标签20从标签收纳装置50中取出，所述触发条件包括：第一NFC模块212与第二NFC模块52之间的NFC连接断开。
可以理解的是，一个或多个未使用的标签20可以被收纳在标签收纳装置50中，且每一个标签20与标签收纳装置50之间建立有NFC连接，这样，当用户需要将食材放入冰箱1时，可以从标签收纳装置50中取出一个标签20作为目标标签20以对该食材进行食材记录。当目标标签20被取出时，目标标签20的第一NFC模块212与标签收纳装置50的第二NFC模块52之间的NFC连接断开，在此情况下，控制模块22确定要进行针对目标标签20的食材管理，并发出配对请求至控制器30，从而有利于提高食材管理的便捷性。
在一些实施例中，控制模块22还被配置为：响应于触发模块21接收的第六触发指令，控制显示屏23显示所述识别结果。从而，用户通过在标签20的触发模块21上施加第六触发指令，即可从显示屏23上得到该标签20所记录的食材信息，有利于提高食材管理的效率。
在一些实施例中，控制模块22还被配置为控制显示屏23在显示所述识别结果第一预设时间后，控制标签20进入睡眠状态，从而有利于降低标签20的能耗。例如，第一预设时间可以是10s至60s范围内的任意值，例如，第一预设时间可以为10s、20s、30s、45s或60s。
需要说明的是，标签20进入所述睡眠状态，即，标签20进入低功耗状态，标签20仅保留按键211的激活功能，而其余的部件(如控制模块22和显示屏23等)均关闭，此时，按键211可以作为标签20的开机功能键，用户通过对按键211施加任意的按压事件，以开启标签20(即，使标签20结束睡眠状态，进入工作状态)。
在一些实施例中，如图2所示，冰箱1还包括提示模块102。提示模块102与控制器30耦接，且被配置为：响应于控制器30发出的提示指令，发出提示信息。在此情况下，控制器30还被配置为执行步骤141至步骤143。
在步骤141，当控制器30识别所述语音信息中的食材信息，并得到识别结果时，控制器30判断所述识别结果中是否包含食材信息，若是，控制器30执行步骤142，若否，则控制器30执行步骤143。
例如，控制器30可以通过判断识别结果中是否包含预设食材信息字段库中的字段，来确定识别结果中是否包含食材信息。预设食材信息字段库例如为家庭常用食材的名词库，例如，该名词库可以包括牛肉，猪肉，鸡肉等，这样，当控制器30判断识别结果中包含“牛肉”时，则可以确定识别结果中包含食材信息。
在步骤142，控制器30控制语音识别模块101停止运行，并向目标标签20的控制模块22发送所述识别结果，使得控制模块22控制显示屏23显示所述识别结果。
在步骤143，控制器30向提示模块102发出提示指令。此时，提示模块102响应于控制器发出的提示指令，发出用于指示用户重新输入语音信息的提示信息。
例如，该提示信息可以是声音信息，也可以是光信息。
可以理解的是，在控制器30得到识别结果后，会进一步判断识别结果中是否包含食材信息，并在识别结果中不包含食材信息时向提示模块102发出提示指令，使提示模块102发出提示信息以提醒用户重新录入食材信息，从而可以防止错录或漏录食材信息，有利于提高食材管理的准确性。
在一些实施例中，如图5所示，所述根据该识别结果进行食材管理包括：控制器30将所述识别结果上传至服务器100，使得服务器100将所述识别结果保存在预设的食材管理数据库200中，从而能够有效减少冰箱1中的内存占用。
在一些实施例中，如图1和图2所示，冰箱1还包括与控制器30耦接的检测装置103，检测装置103被配置为响应于控制器30的检测指令，检测每一个门体40的开关状态，并将每一个门体40的开关状态信息发送至控制器30。在此情况下，参见图4B，标签20还包括温度采集模块27，温度采集模块27与控制模块22耦接，且被配置为实时采集标签20所处环境的温度并将该温度的数值发送至控制模块22。所述食材管理信息还包括所述目标 食材的存放位置。
基于此，控制器30还被配置为执行步骤151至步骤153。
在步骤151，控制器30通过检测装置103检测每一个门体40的开关状态(例如，门体40可以处于开启状态，或关闭状态)。
例如，控制器30向检测装置103发送用于检测每一个门体40的开关状态的检测指令，检测装置103响应于该检测指令，对每一个门体40的开关状态进行检测，并将代表每一个门体40开关状态的信息发送至控制器30。
在步骤152，控制器30根据每一个门体的开关状态信息，若确定每一个门体均处于关闭状态，控制器30向目标标签20的控制模块22发送温度获取信号。此时，控制模块22响应于来自控制器30的温度获取信号，向控制器30返回温度采集模块27实时采集的环境温度。
在步骤153，控制器30接收来自控制模块22的所述环境温度，并根据所述环境温度和每一个储藏室11的预设制冷温度，确定目标标签20的存放位置，以作为所述目标食材的存放位置。
这样，控制器30可以根据各储藏室11的预设制冷温度和标签20所处的环境温度之间的差值，判断食材所处的位置，从而有利于提高食材管理功能的全面性，实现精细化的食材管理。
在一些实施例中，步骤153包括步骤1531至步骤1533。
在步骤1531，控制器30判断其接收的来自控制模块22的所述环境温度与每一个储藏室11的预设制冷温度是否匹配。
在步骤1532，当目标标签20所处的环境温度与任一个储藏室11的预设制冷温度匹配时，控制器30判定目标标签20的存放位置为该任一个储藏室11。
需要说明的是，当温度采集模块27采集的目标标签20所处的环境温度与任一个储藏室11的预设制冷温度之间的温度差值处于-2℃至2℃之间时，则可以判定该目标标签20所处的环境温度与该储藏室11的预设制冷温度匹配，进而可以判定该目标标签20存放在该储藏室11中。
反之，当温度采集模块27采集的目标标签20所处的环境温度与每一个储藏室11的预设制冷温度之间的温度差值均不处于-2℃至2℃之间时，则可以判定目标标签20所处的环境温度与所有储藏室11的预设制冷温度均不匹配，进而可以判定目标标签20存放在冰箱外。
例如，冷藏腔室111的预设制冷温度例如为2℃，冷冻腔室112的预设制冷温度例如为-17℃。那么，当目标标签20所处的环境温度例如为3℃时，则控制器30可以判定目标标签20存放在冷藏腔室111中。类似的，当目标标签20所处的环境温度例如为-16℃时，则控制器30可以判定目标标签20存放在冷冻腔室112中。
在步骤1533，当目标标签20所处的环境温度与每一个储藏室11的预设制冷温度均不匹配时，控制器30判定目标标签20的存放位置为冰箱1的外部。
例如，当目标标签20所处的环境温度例如为25℃时(即，目标标签20所处的环境温度与冷藏腔室111和冷冻腔室112的预设制冷温度均不匹配)，则控制器30可以判定目标标签20的存放位置为冰箱1的外部。
在一些实施例中，如图1和图2所示，冰箱1还包括与控制器30耦接的报警装置104，所述报警装置104被配置为响应于控制器30发出的第一报警指令，发出第一报警信息。例如，该第一报警信息可以为声音信息，或光信息。
基于此，控制器30还被配置为执行步骤154。
在步骤154，当控制器30确定任一个门体40处于开启状态时，控制器30向报警装置104发出第一报警指令，以使报警装置104发出用于提示用户关闭门体的第一报警信息。
可以理解的，用户在听到或看到该第一报警信息时，可以及时关闭门体40，从而可以防止因门体40未关闭而导致的储藏室11内温度上升，进而导致食材化冻或变质，且有利于降低冰箱1的功耗。
在一些实施例中，报警装置104还被配置为响应于控制器30发出的第二报警指令，发出第二报警信息。例如，该第二报警信息可以为声音信息，或光信息。
基于此，控制器30还被配置为执行步骤155。
在步骤155，当控制器30确定目标食材的存放位置为冰箱1外部时，控制器30向报警装置104发出第二报警指令。
报警装置104可以响应于该第二报警指令，发出用于提示用户将目标食材放入冰箱1的信息，这样，能够提醒用户将正在使用的标签20，以及与该标签20绑定的目标食材放入储藏室11，从而有利于提高食材管理的准确性。
本公开一些实施例还提供了一种冰箱的控制方法，由上述任一实施例中的冰箱1执行，冰箱1包括控制器30和至少一个标签20，每一个标签20包括触发模块21，以及与触发模块21耦接的控制模块22，每一个标签20中存储多种食材的基本信息。可以理解的是，当用户通过该方法进行食材记录时，可以选取任一个标签20作为目标标签20。如图9所示，该方法包括步骤41至步骤45。
在步骤41，目标标签20的触发模块22接收第一触发指令。
在步骤42，控制模块22在确定所述第一触发指令满足触发条件时，向控制器30发送配对请求。
在步骤43，控制器30接收来自目标标签20的配对请求，并根据所述配对请求与目标标签20进行配对。
在步骤44，当控制器30确定满足食材录入条件时，获取目标食材的基本信息。
在步骤45，控制器30根据食材管理信息进行食材管理。
其中，所述食材录入条件包括控制器30与目标标签20配对成功，所述食材管理信息包括至少两种食材的基本信息，所述目标食材为所述至少两种食材中的任意一种食材。每一个标签20中存储的多种食材包括所述至少两种食材。
本公开一些实施例提供的冰箱的控制方法，可以通过标签20与控制器30配对，并绑定多种食材中的一种食材作为目标食材，且当用户需要改变目标食材时，标签20可以重新与控制器30配对并绑定多种食材中的另一种食材作为目标食材，从而提高了食材管理的灵活性，增加了可以进行食材管理的食材的种类。
在一些实施例中，如图3所示，每一个标签20还包括与控制模块22耦接的显示屏23，如图10所示，步骤44包括步骤440。
在步骤440，当控制器30确定满足所述食材录入条件时，向控制模块22发送食材显示信号，并接收来自控制模块22的所述目标食材的基本信息。
在一些实施例中，如图11所示，当当控制器30确定满足所述食材录入条件，向控制模块22发送食材显示信号时，该方法还包括步骤441至步骤443。
在步骤441，目标标签20的控制模块22响应于所述食材显示信号，控制显示屏23显示预先存储在目标标签20中的多种食材的基本信息，所述多种食材包括所述至少两种食材。
在步骤442，控制模块22响应于触发模块21接收的第二触发指令，切换显示屏23中被选中的食材。
在步骤443，控制模块22响应于触发模块21接收的第三触发指令，确定显示屏23中被选中的食材为所述目标食材，并向所述控制器发送所述目标食材的基本信息。
本公开一些实施例提供的冰箱的控制方法，在标签20上设置触发模块21和显示屏23，使用户近通过对触发模块21施加多种触发指令，即可进行标签20与控制器30之间的配对，选定食材的切换，以及，确定目标食材等操作，使标签20能够根据用户的指示设置其对应的食材，从而有利于提高标签20的使用灵活性，以及食材管理的灵活性。
在一些实施例中，如图1和图2所示，冰箱1还包括与控制器30耦接的语音识别模块101，语音识别模块101被配置为接收用户输入的语音信息。如图12所示，步骤44包括步骤450至步骤460。
在步骤450，当控制器30确定满足所述食材录入条件时，控制语音识别模块101启 动。
在步骤460，控制器30接收来自语音识别模块101的语音信息，并识别所述语音信息中的食材信息，得到识别结果。
所述目标食材的基本信息包括所述识别结果。
本公开一些实施例提供的冰箱的控制方法，通过控制器30控制语音识别模块101采集和识别用户输入的语音信息，并通过显示屏23显示识别结果以供用户查阅和核对，使用户可以通过语音设置标签20对应的食材，从而有利于提高标签20的使用便利性，进而可以提高食材管理的灵活性。
在一些实施例中，如图1和图2所示，所述冰箱还包括与所述控制器耦接的提示模块102，如图13所示，在步骤460之后，该方法还包括步骤461至步骤464。
在步骤461，控制器30判断所述识别结果是否包含所述食材信息，若是，执行步骤462，若否，则执行步骤463。
在步骤462，控制器30控制语音识别模块101停止运行，并向目标标签20的控制模块22发送所述识别结果，使得控制模块22控制显示屏23显示所述识别结果。
在步骤463，控制器30向提示模块102发送提示指令。
在步骤464，提示模块102响应于所述提示指令，发出提示信息。
所述提示信息用于提示用户重新录入语音信息。从而可以防止错录或漏录食材信息，有利于提高食材管理的准确性。
在一些实施例中，如图14所示，在控制器30与目标标签20配对成功时，步骤450包括步骤451至步骤452，在此情况下，所述食材录入条件还包括：控制器30接收到所述录入启动信号。
在步骤451，目标标签20的控制模块22响应于触发模块21接收的第五触发指令，向控制器30发送录入启动信号。
在步骤452，当控制器30接收到所述录入启动信号，控制语音识别模块101启动。
这样，在控制器30与目标标签20配对成功，且触发模块21接收第五触发指令后，语音识别模块101才会启动。如此一来，语音识别模块101不必时刻处于工作状态(即采集语音信息的状态)，从而有利于提高食材管理的灵活性，且有利于降低冰箱1的功耗。
本公开一些实施例提供了一种非暂态计算机可读存储介质(例如非暂态计算机可读存储介质)。该非暂态计算机可读存储介质存储有计算机程序指令，该计算机程序指令在被计算机(例如，控制器30)执行时，使得该计算机执行如上述任一实施例所述的冰箱的控制方法。
例如，上述非暂态计算机可读存储介质可以包括，但不限于：磁存储器件(例如，硬盘、软盘或磁带等)，光盘(例如，压缩盘(Compact Disk，CD)、数字通用盘(Digital Versatile Disk，DVD)等)，智能卡和闪存器件(例如，可擦写可编程只读存储器(Erasable Programmable Read-Only Memory，EPROM)、卡、棒或钥匙驱动器等)。本公开实施例描述的各种计算机可读存储介质可代表用于存储信息的一个或多个设备和/或其它机器可读存储介质。术语“机器可读存储介质”可包括但不限于，无线信道和能够存储、包含和/或承载指令和/或数据的各种其它介质。
本公开一些实施例提供了一种计算机程序产品。该计算机程序产品包括计算机程序指令(例如存储在非暂态计算机可读存储介质上的计算机程序指令)。该计算机程序指令在被计算机(例如，控制器30)执行时，使计算机执行如上述任一实施例所述的冰箱的控制方法。
本公开一些实施例提供了一种计算机程序。该计算机程序在被计算机(例如，控制器30)执行时，使计算机执行如上述任一实施例所述的冰箱的控制方法。
上述计算机可读存储介质、计算机程序产品及计算机程序的有益效果和上述一些实施例所述的冰箱的控制方法的有益效果相同，此处不再赘述。
需说明的是，以上所描述的装置实施例仅仅是示意性的，其中所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是 物理单元，即可以位于一个地方，或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部模块来实现本实施例方案的目的。另外，本发明提供的装置实施例附图中，模块之间的连接关系表示它们之间具有通信连接，具体可以实现为一条或多条通信总线或信号线。本领域普通技术人员在不付出创造性劳动的情况下，即可以理解并实施。
本领域技术人员应当理解，本公开中所涉及的公开范围，并不限于上述技术特征的特定组合而成的技术方案，同时也应涵盖在不脱离公开构思的情况下，由上述技术特征或其等同特征进行任意组合而形成的其它技术方案。例如上述特征与一些实施例公开的(但不限于)具有类似功能的技术特征进行互相替换而形成的技术方案。

Claims (20)

  1. 一种冰箱，包括：
    至少一个标签，每一个所述标签包括：
    触发模块，被配置为接收第一触发指令；和
    控制模块，与所述触发模块耦接，且被配置为在确定所述第一触发指令满足触发条件时，向控制器发送配对请求；
    所述控制器，被配置为：
    接收来自所述至少一个标签中任意一个标签的配对请求，并根据所述配对请求与发送所述配对请求的所述标签进行配对；
    当确定满足食材录入条件时，获取目标食材的基本信息，并根据食材管理信息进行食材管理；其中，所述食材录入条件包括所述控制器与所述标签配对成功，所述食材管理信息包括至少两种食材的基本信息，所述目标食材为所述至少两种食材中的任意一种食材。
  2. 根据权利要求1所述的冰箱，其中，每一个所述标签还包括与所述控制模块耦接的显示屏；
    所述控制器被配置为当确定满足所述食材录入条件时，向所述控制模块发送食材显示信号，并接收来自所述控制模块的所述目标食材的基本信息；
    所述控制模块被配置为：
    响应于所述食材显示信号，控制所述显示屏显示预先存储在所述标签中的多种食材的基本信息，所述多种食材包括所述至少两种食材；
    响应于所述触发模块接收的第二触发指令，切换所述显示屏中被选中的食材；和
    响应于所述触发模块接收的第三触发指令，确定所述显示屏中被选中的食材为所述目标食材，并向所述控制器发送所述目标食材的基本信息。
  3. 根据权利要求1所述的冰箱，还包括与所述控制器耦接的语音识别模块；
    所述控制器被配置为：
    当确定满足所述食材录入条件时，控制所述语音识别模块启动；其中，所述语音识别模块被配置为接收用户输入的语音信息；
    接收来自所述语音识别模块的所述语音信息，并识别所述语音信息中的食材信息，得到识别结果，所述目标食材的基本信息包括所述识别结果。
  4. 根据权利要求3所述的冰箱，还包括与所述控制器耦接的提示模块，所述提示模块被配置为响应于所述控制器发出的提示指令，发出提示信息，所述提示信息用于提示用户重新录入语音信息；
    所述控制器还被配置为：
    当所述识别结果包括所述食材信息时，控制所述语音识别模块停止运行，并向所述控制模块发送所述识别结果，使得所述控制模块控制所述显示屏显示所述识别结果；和
    当所述识别结果不包括所述食材信息时，向所述提示模块发送所述提示指令。
  5. 根据权利要求3或4所述的冰箱，其中，所述控制模块还被配置为响应于所述触发模块接收的第五触发指令，向所述控制器发送录入启动信号；其中，所述食材录入条件还包括接收到所述录入启动信号。
  6. 根据权利要求1-5中任一项所述的冰箱，其中，所述控制器包括第一蓝牙通讯单元；所述控制模块包括第二蓝牙通讯单元；所述配对请求包括所述目标标签的验证信息；
    所述控制器被配置为：
    根据所述配对请求中的所述验证信息验证所述标签是否符合配对条件；
    若是，则建立所述第一蓝牙通讯单元与所述第二蓝牙通讯单元之间的配对连接；
    若否，则判定所述第一蓝牙通讯单元与所述第二蓝牙通讯单元的配对失败。
  7. 根据权利要求6所述的冰箱，其中，所述控制器还被配置为：
    当所述第一蓝牙通讯单元与所述第二蓝牙通讯单元的配对失败时，向所述控制模块发送配对失败信息，以使所述控制模块控制所述显示屏显示用于指示用户重新发送配对请求的信息。
  8. 根据权利要求1-5中任一项所述的冰箱，其中，在所述显示屏显示所述目标食材的 基本信息之后，所述控制模块还被配置为控制所述标签进入睡眠状态。
  9. 根据权利要求1-5中任一项所述的冰箱，其中，所述触发模块包括与所述控制模块耦接的第一近场通信NFC模块；
    所述冰箱还包括：
    门体；和
    标签收纳装置，设置在所述门体的一侧，且包括：
    盒体，被配置为收纳所述至少一个标签；和
    第二NFC模块，设置在所述盒体上，并被配置为：与所述盒体内的每一个所述标签的第一NFC模块建立NFC连接；所述触发条件包括所述第一NFC模块与所述第二NFC模块之间的NFC连接断开。
  10. 根据权利要求1-5中任一项所述的冰箱，还包括：
    箱体，包括至少一个储藏室；
    门体，被配置为打开和关闭所述储藏室；和
    检测装置，与所述控制器耦接，且被配置为：响应于所述控制器的检测指令，检测每一个所述门体的开关状态，并向所述控制器发送每一个所述门体的开关状态信息；
    所述标签还包括与所述控制模块耦接的温度采集模块，所述温度采集模块被配置为实时采集所述标签所处的环境温度，并向所述控制模块发送所述环境温度；
    所述控制器还被配置为：
    根据每一个所述门体的开关状态信息，若确定每一个所述门体均处于关闭状态，向所述控制模块发送温度获取信号，并接收来自所述控制模块的所述环境温度；和
    根据所述环境温度和每一个所述储藏室的制冷温度，确定所述标签对应的所述目标食材的存放位置；
    其中，所述食材管理信息还包括所述目标食材的存放位置。
  11. 根据权利要求10所述的冰箱，还包括与所述控制器耦接的报警装置；
    所述控制器还被配置为：
    确定所述环境温度与每一个所述储藏室的预设制冷温度是否匹配；
    当所述环境温度与任一个储藏室的制冷温度匹配时，判定所述标签的存放位置为所述任一个储藏室；
    当所述环境温度与每一个所述储藏室的所述预设制冷温度均不匹配时，判定所述标签的存放位置为所述冰箱的外部，向所述报警装置发送第一报警指令；
    所述报警装置被配置为：响应于所述第一报警指令，发出第一报警信息，所述第一报警信息用于提示用户将食材放入冰箱。
  12. 根据权利要求10或11所述的冰箱，其中，所述控制器被配置为将所述目标食材的存放位置与所述目标食材的基本信息存储在预设的食材管理数据库中。
  13. 一种冰箱的控制方法，所述冰箱包括控制器和至少一个标签，每一个所述标签包括触发模块，以及与触发模块耦接的控制模块，所述方法包括：
    所述触发模块接收触发指令；
    所述控制模块在确定所述触发指令满足触发条件时，向所述控制器发送配对请求；
    所述控制器接收来自所述至少一个标签中任意一个标签的配对请求，并根据所述配对请求与发送所述配对请求的所述标签进行配对；和
    当所述控制器确定满足食材录入条件时，获取目标食材的基本信息，并根据食材管理信息进行食材管理；其中，所述食材录入条件包括所述控制器与所述标签配对成功，所述食材管理信息包括至少两种食材的基本信息，所述目标食材为所述至少两种食材中的任意一种食材。
  14. 根据权利要求13所述的方法，每一个所述标签还包括与所述控制模块耦接的显示屏，所述当所述控制器确定满足食材录入条件时，获取目标食材的基本信息，包括：
    当所述控制器确定满足所述食材录入条件时，向所述控制模块发送食材显示信号，并接收来自所述控制模块的所述目标食材的基本信息。
  15. 根据权利要求14所述的方法，还包括：
    所述控制模块响应于所述食材显示信号，控制所述显示屏显示预先存储在所述标签中的多种食材的基本信息，所述多种食材包括所述至少两种食材；
    所述控制模块响应于所述触发模块接收的第二触发指令，切换所述显示屏中被选中的食材；和
    所述控制模块响应于所述触发模块接收的第三触发指令，确定所述显示屏中被选中的食材为所述目标食材，并向所述控制器发送所述目标食材的基本信息。
  16. 根据权利要求13所述的方法，所述冰箱还包括与所述控制器耦接的语音识别模块，所述当所述控制器确定满足食材录入条件时，获取目标食材的基本信息，包括：
    当所述控制器确定满足所述食材录入条件时，控制所述语音识别模块启动；其中，所述语音识别模块被配置为接收用户输入的语音信息；和
    所述控制器接收来自所述语音识别模块的所述语音信息，并识别所述语音信息中的食材信息，得到识别结果；
    其中，所述目标食材的基本信息包括所述识别结果。
  17. 根据权利要求16所述的方法，所述冰箱还包括与所述控制器耦接的提示模块，所述方法还包括：
    在所述识别结果包括所述食材信息时，所述控制器控制所述语音识别模块停止运行，并向所述控制模块发送所述识别结果，使得所述控制模块控制所述显示屏显示所述识别结果；
    在所述识别结果不包括所述食材信息时，所述控制器向所述提示模块发送提示指令；和
    所述提示模块响应于所述提示指令，发出提示信息，所述提示信息用于提示用户重新录入语音信息。
  18. 根据权利要求16或17所述的方法，所述方法还包括：
    所述控制模块响应于所述触发模块接收的第五触发指令，向所述控制器发送录入启动信号；
    其中，所述食材录入条件还包括接收到所述录入启动信号。
  19. 一种非暂态计算机可读存储介质，存储有计算机程序指令，所述计算机程序指令在被计算机执行时，使得所述计算机执行如权利要求13至18所述的冰箱的控制方法中的一个或多个步骤。
  20. 一种计算机程序产品，包括存储在计算机可读存储介质上的计算机程序指令，其中，所述计算机程序指令在被计算机执行时，使得所述计算机执行如上述权利要求13至18所述的冰箱的控制方法中的一个或多个步骤。
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