Quick-cooling refrigerator, control method for quick-cooling refrigerator and storage medium

Abstract

The invention relates to the technical field of intelligent household appliances, and discloses a quick-cooling refrigerator which comprises a refrigerator body, a door body, a bottle holder, a quick-cooling air duct, a detection assembly and a controller assembly. A low-temperature storage area is defined in the box body; the door body movably covers the opening of the low-temperature storage area; the bottle base is arranged on the side, facing the low-temperature storage area, of the door body. The quick cooling air duct is arranged in the door body and comprises an air inlet and an air outlet, the air inlet is communicated with the low-temperature storage area, and the air outlet is communicated with the bottle holder; the detection assembly is used for obtaining the number of indoor people and the number of drinks to be stored; the controller assembly is connected with the detection assembly and used for controlling the working state of the quick-cooling air duct according to the number of the indoor personnel and the number of the to-be-stored drinks obtained by the detection assembly. And the user does not need to start a quick cooling function, so that the waiting time of the user is shortened, and the use experience of the user is improved. The invention further discloses a control method for the quick-cooling refrigerator and a storage medium.

Description

Technical Field

[0001] The present application relates to the technical field of smart home appliances, for example, to a quick-cooling refrigerator and a control method and storage medium for the quick-cooling refrigerator. Background Art

[0002] At present, people love iced drinks very much in daily life, especially young people who drink iced drinks, iced beer, iced red wine, etc. In response to the needs of such users for cold drinks, traditional refrigerators at this stage often cannot quickly reduce the temperature of drinks, resulting in a long waiting time for users and poor user experience. When users need iced drinks, they cannot get them quickly and need to put more ice cubes.

[0003] There is a refrigerator in the related technology, in which a quick cooling area is arranged. When the user has a quick cooling demand, the beverage can be quickly cooled down by placing the beverage in the area, so that the temperature of the beverage can quickly meet the user's demand. However, the traditional quick cooling area only achieves the purpose of quick cooling by quickly cooling the area to quickly reduce the temperature. The quick cooling can only be performed after the beverage is placed in, and the user needs to actively trigger the quick cooling function, which still cannot meet the user's demand for quick cooling. The user's waiting time is still relatively long, and the quick cooling effect is poor.

[0004] Therefore, it can be seen that how to shorten the rapid cooling time and rapidly cool the beverages more intelligently and efficiently has become a technical problem that needs to be urgently solved by technical personnel in this field.

[0005] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Summary of the invention

[0006] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0007] The disclosed embodiments provide a rapid cooling refrigerator and a control method and storage medium for the rapid cooling refrigerator to solve the technical problems that a conventional refrigerator with a rapid cooling area still cannot meet the user's demand for rapid cooling, the user's waiting time is still relatively long, and the rapid cooling effect is poor.

[0008] In some embodiments, a quick-cooling refrigerator includes: a box body, a door body, a bottle holder, a quick-cooling air duct, a detection component, and a controller component. A low-temperature storage area is defined inside the box body; the door body movably covers the opening of the low-temperature storage area; the bottle holder is arranged on the side of the door body facing the low-temperature storage area; the quick-cooling air duct is arranged inside the door body and includes an air inlet and an air outlet, the air inlet is communicated with the low-temperature storage area, and the air outlet is communicated with the bottle holder; the detection component is used to obtain the number of people in the room and the number of beverages to be stored; the controller component is connected to the detection component and is used to control the working state of the quick-cooling air duct according to the number of people in the room and the number of beverages to be stored obtained by the detection component.

[0009] In some embodiments, a control method for a quick-cooling refrigerator includes:

[0010] Obtaining the number of people in the room and the number of beverages to be stored;

[0011] Controlling the working state of the quick-cooling air duct according to the number of people in the room and the number of beverages to be stored obtained by the detection component.

[0012] In some embodiments, a storage medium stores program instructions that, when running, execute the control method for a quick-cooling refrigerator described in any of the above.

[0013] The quick-cooling refrigerator, the control method for the quick-cooling refrigerator, and the storage medium provided by the embodiments of the present disclosure can achieve the following technical effects:

[0014] A quick-cooling air duct is arranged inside the refrigerator, and the quick-cooling air duct is respectively communicated with the low-temperature storage area and the bottle holder, so that the low-temperature air flow in the low-temperature storage area can be quickly blown to the bottle holder part, increasing the flow rate of the low-temperature air flow in the bottle holder part, enabling it to quickly take away the temperature of the bottle holder part, quickly cooling the beverages stored in the bottle holder part, and through the detection component, the number of people in the room and the number of beverages to be stored can be obtained. Accordingly, the working state of the quick-cooling air duct can be controlled in advance, and the bottle holder area can be cooled before the beverages are placed in the bottle holder, further improving the cooling effect after the beverages are placed, and there is no need for the user to activate the quick-cooling function, reducing the waiting time of the user and improving the user experience.

[0015] The above general description and the following description are only exemplary and explanatory, and are not used to limit this application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] One or more embodiments are exemplarily illustrated by corresponding drawings. These exemplary illustrations and the drawings do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements. The drawings do not constitute a scale limitation, and among them:

[0017] Figure 1It is a schematic structural diagram of a rapid-cooling refrigerator provided by an embodiment of the present disclosure;

[0018] Figure 2 It is a structural block diagram of another rapid-cooling refrigerator provided by an embodiment of the present disclosure;

[0019] Figure 3 It is a schematic diagram of a control method for a rapid-cooling refrigerator provided by an embodiment of the present disclosure;

[0020] Figure 4 It is a schematic diagram of another control method for a rapid-cooling refrigerator provided by an embodiment of the present disclosure;

[0021] Figure 5 It is a schematic diagram of another control method for a rapid-cooling refrigerator provided by an embodiment of the present disclosure;

[0022] Figure 6 It is a schematic diagram of another control method for a rapid-cooling refrigerator provided by an embodiment of the present disclosure;

[0023] Figure 7 It is a schematic diagram of another control method for a rapid-cooling refrigerator provided by an embodiment of the present disclosure;

[0024] Figure 8 It is a schematic diagram of a control device for a rapid-cooling refrigerator provided by an embodiment of the present disclosure.

[0025] Reference numerals:

[0026] 100, processor; 101, memory; 102, Communication Interface; 103, bus; 200, box body; 201, low-temperature storage area; 202, refrigeration air outlet; 300, door body; 400, bottle holder; 401, temperature sensor; 500, rapid-cooling air duct; 501, air inlet; 502, air outlet; 503, fan; 504, air cavity; 505, cold storage part; 600, detection component; 700, controller component. Detailed implementation manners

[0027] In order to be able to understand the features and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings. The attached drawings are only for reference and explanation purposes and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a sufficient understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, well-known structures and devices can be shown in a simplified manner to simplify the drawings.

[0028] In the description and claims of the embodiments of the present disclosure, and in the above-mentioned drawings, terms such as "first", "second", etc. are used to distinguish similar objects, and do not necessarily have to be used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so as to implement the embodiments of the present disclosure described herein. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion.

[0029] Unless otherwise specified, the term "plurality" means two or more.

[0030] In the embodiments of the present disclosure, the character " / " indicates that the objects before and after are in an "or" relationship. For example, A / B means: A or B.

[0031] The term "and / or" is a description of the association relationship of an object, indicating that there can be three relationships. For example, A and / or B means: A or B, or, the three relationships of A and B.

[0032] The term "corresponding" may refer to an association relationship or a binding relationship. A corresponding to B means that there is an association relationship or a binding relationship between A and B.

[0033] In the embodiments of the present disclosure, an intelligent household appliance device refers to a household appliance product formed by introducing a microprocessor, sensor technology, and network communication technology into a household appliance device, and has the characteristics of intelligent control, intelligent perception, and intelligent application. The operation process of the intelligent household appliance device often depends on the application and processing of modern technologies such as the Internet of Things, the Internet, and electronic chips. For example, the intelligent household appliance device can be connected to an electronic device to realize remote control and management of the intelligent household appliance device by the user.

[0034] In the disclosed embodiments, a terminal device refers to an electronic device having a wireless connection function. The terminal device can be communicatively connected to the above-mentioned intelligent household appliance device by connecting to the Internet, or can directly communicate with the above-mentioned intelligent household appliance device by means of Bluetooth, wifi, etc. In some embodiments, the terminal device is, for example, a mobile device, a computer, or an in-vehicle device built into a hovering vehicle, etc., or any combination thereof. The mobile device can, for example, include a mobile phone, a smart home device, a wearable device, a smart mobile device, a virtual reality device, etc., or any combination thereof, wherein the wearable device includes, for example: a smart watch, a smart bracelet, a pedometer, etc.

[0035] Combine Figure 1-2As shown in the figure, an embodiment of the present disclosure provides a rapid-cooling refrigerator, including: a box body 200, a door body 300, a bottle holder 400, a rapid-cooling air duct 500, a detection component 600, and a controller component 700. A low-temperature storage area 201 is defined inside the box body 200; the door body 300 movably covers the opening of the low-temperature storage area 201; the bottle holder 400 is arranged on one side of the door body 300 facing the low-temperature storage area 201; the rapid-cooling air duct 500 is arranged inside the door body 300 and includes an air inlet 501 and an air outlet 502. The air inlet 501 is communicated with the low-temperature storage area 201, and the air outlet 502 is communicated with the bottle holder 400; the detection component 600 is used to obtain the number of people in the room and the number of drinks to be stored; the controller component 700 is connected to the detection component 600 and is used to control the working state of the rapid-cooling air duct 500 according to the number of people in the room and the number of drinks to be stored obtained by the detection component 600.

[0036] By using the rapid-cooling refrigerator provided by the embodiment of the present disclosure, a rapid-cooling air duct 500 is arranged inside the refrigerator. The rapid-cooling air duct 500 is respectively communicated with the low-temperature storage area 201 and the bottle holder 400, so that the low-temperature air flow in the low-temperature storage area 201 can be quickly blown to the bottle holder 400 part, the flow rate of the low-temperature air flow in the bottle holder 400 part can be increased, and the temperature of the bottle holder 400 part can be quickly taken away, and the drinks stored in the bottle holder 400 part can be quickly cooled. Moreover, the detection component 600 can obtain the number of people in the room and the number of drinks to be stored. Accordingly, the rapid-cooling air duct 500 can be controlled to enter the working state in advance, and the bottle holder 400 area can be cooled before the drinks are put into the bottle holder 400, further improving the cooling effect after the drinks are put in, and the user does not need to start the rapid-cooling function, reducing the waiting time of the user and improving the user experience.

[0037] Optionally, the detection component 600 includes an image detection unit, which is network-connected to an indoor intelligent camera, or a camera built in the refrigerator, or an intelligent portal camera, or a camera of other household appliances, and is used to obtain the number of people in the room and the number of drinks to be stored. In this way, by obtaining the image of the room through the camera and analyzing the room through the image detection unit to determine the number of people in the room and the number of drinks to be stored, the accuracy of judging the number of people in the room and the number of drinks to be stored can be improved.

[0038] In some embodiments, the detection component 600 further includes a network information acquisition unit, which is connected to the user's intelligent terminal and is used to obtain the shopping information and obtain the number of drinks to be stored according to the user's shopping information. In this way, the number of drinks to be stored in the room can be more accurately judged through the user's shopping information, such as shopping information in the supermarket, or online shopping information, or takeout ordering information, etc., improving the control accuracy.

[0039] Optionally, a refrigeration air outlet 202 is provided inside the box body 200, and the air inlet 501 of the rapid cooling air duct 500 faces the refrigeration air outlet 202 and is opposite to the refrigeration air outlet 202. In this way, a refrigeration air outlet 202 is provided inside the box body 200 to supply cold air to the low-temperature storage area 201 inside the box body 200. The air inlet 501 of the rapid cooling air duct 500 faces the cold air outlet and is opposite to the cold air outlet, so that the rapid cooling air duct 500 can directly draw the air discharged from the refrigeration air outlet 202, direct the airflow with a relatively low temperature to the bottle seat 400, further reduce the temperature at the bottle seat 400, improve the rapid cooling effect near the bottle seat 400, and maintain a higher rapid cooling efficiency at the bottle seat 400.

[0040] Optionally, the refrigeration air outlet 202 is provided on the rear side wall inside the box body 200 and in the upper area of the low-temperature storage area 201. In this way, by providing the refrigeration air outlet 202 inside the box body 200 and in the upper area of the low-temperature storage area 201, the cold quantity can sink from top to bottom, improving the uniformity of refrigeration in the low-temperature storage area 201.

[0041] It can be understood that the refrigeration air outlet 202 discharges air forward towards the rear side wall of the box body 200. When the door body 300 is closed, the air inlet 501 of the rapid cooling air duct 500 faces the rear side wall of the box body 200, and the refrigeration air outlet 202 and the air inlet 501 are on the same horizontal plane. In this way, the cold air in the refrigeration air outlet 202 can be better introduced into the rapid cooling air duct 500, improving the rapid cooling effect.

[0042] Optionally, a fan 503 is provided inside the rapid cooling air duct 500. In this way, the fan 503 inside the rapid cooling air duct 500 is used to increase the airflow speed entering the rapid cooling air duct 500, thereby improving the convective heat transfer effect, being able to better cool the beverages stored at the bottle seat 400, and improving the rapid cooling efficiency.

[0043] Optionally, one end of the rapid cooling air duct 500 close to the air inlet 501 has an air cavity 504, and the fan 503 is arranged inside the air cavity 504. In this way, the fan 503 can be better accommodated, providing an installation space for the fan 503.

[0044] Optionally, the fan 503 is a centrifugal fan. In this way, by utilizing the characteristic of the centrifugal fan to change the airflow direction, the refrigeration airflow can be better conveyed downward through the rapid cooling air duct 500.

[0045] Optionally, a cold storage part 505 is provided on the side wall of the rapid cooling air duct 500. In this way, by using the cold storage part 505 provided on the side wall of the rapid cooling air duct 500, a certain amount of cold energy is stored in advance. During the rapid cooling process, the cold energy of the cold storage part 505 can be used to maintain the low temperature in the rapid cooling air duct 500, further reduce the temperature of the air flow blown out from the rapid cooling air duct 500, and then blow the low-temperature air flow to the bottle seat 400, improving the rapid cooling efficiency at the bottle seat 400, reducing the waiting time of the user, and enhancing the user experience.

[0046] Optionally, the cold storage part 505 wraps the rapid cooling air duct 500. In this way, cold energy can be stored through the cold storage part 505. When using the rapid cooling air duct 500 to rapidly cool the beverage, the cold energy of the cold storage part 505 can be better released through the rapid cooling air duct 500, further improving the rapid cooling efficiency.

[0047] It can be understood that the cold storage part 505 can be the metal side wall of the rapid cooling air duct 500. In this way, by setting the side wall of the rapid cooling air duct 500 as a metal side wall, using the high heat conduction characteristic of the metal, the cold energy can be quickly absorbed and transferred to the vicinity of the bottle seat 400, better rapidly cooling the beverage in the bottle seat 400.

[0048] Optionally, the bottle seat 400 is also made of metal. In this way, the cold energy conduction efficiency near the bottle seat 400 can be further improved by using the metal bottle seat 400, reducing the temperature of the bottle seat 400, and enhancing the rapid cooling efficiency of the beverage in the bottle seat 400.

[0049] Preferably, the above-mentioned metal material can be stainless steel. In this way, the stainless steel material not only has high cold energy conduction efficiency, has a certain cold storage capacity, but also has good corrosion resistance, a smooth surface, and a long service life.

[0050] Optionally, there are multiple bottle seats 400, and there are also multiple air outlets 502 of the rapid cooling air duct 500. Each bottle seat 400 is correspondingly provided with one or more air outlets 502. In this way, more beverages can be stored through the multiple bottle seats 400, and each bottle seat 400 is correspondingly provided with an air outlet 502. Different air outlets 502 can be selected to be opened, controlling different bottle seats 400 to be in the rapid cooling state or in the normal storage state. Furthermore, the rapid cooling state of the bottle seat 400 can be better controlled according to the user's needs, and different beverages can be stored.

[0051] Optionally, a temperature sensor 401 is provided corresponding to each bottle holder 400, and a switching valve is provided corresponding to each air outlet 502. In this way, the temperature sensor 401 in the bottle holder 400 detects the temperature of the drink stored in the bottle holder 400, and then it can be determined whether the drink reaches the set temperature. Accordingly, the switching valves in each air outlet 502 can be controlled, and the rapid cooling process can be better controlled.

[0052] Optionally, the temperature sensor 401 is an infrared thermometer. Preferably, the temperature sensor 401 uses an infrared thermometer with a response wavelength of 2-2.6 um, and the device can penetrate glass or plastic containers to measure the accurate temperature of the liquid inside. In this way, the temperature inside the drink can be directly measured, and the actual temperature of the drink can be judged more accurately, avoiding the difference between the temperature of the drink bottle and the temperature inside the drink, which may lead to misjudgment of the drink temperature.

[0053] Optionally, the switching valves of each air outlet 502 can be controlled separately. In this way, the opening of different air outlets 502 can be controlled separately, which is convenient for controlling whether different bottle holders 400 are in the rapid cooling state. Different numbers of air outlets 502 can be started according to different numbers of drinks, better meeting the user's usage requirements and improving the user's usage experience.

[0054] Combined with Figure 3 As shown, the embodiment of the present disclosure provides a control method for a rapid cooling refrigerator, including:

[0055] S01, obtaining the number of people in the room and the number of drinks to be stored;

[0056] S02, controlling the working state of the rapid cooling air duct according to the number of people in the room and the number of drinks to be stored obtained by the detection component.

[0057] By using the control method for the rapid cooling refrigerator provided by the embodiment of the present disclosure, by obtaining the number of people in the room and the number of drinks to be stored, the user's need for rapid cooling of drinks can be better judged according to the relationship between the two. Accordingly, the working state of the rapid cooling air duct can be controlled, the rapid cooling function can be turned on in advance, and the drinks can be cooled faster after being put in, improving the rapid cooling efficiency. And there is no need for the user to manually turn on the rapid cooling function, which is more intelligent and improves the user's usage experience.

[0058] Optionally, obtaining the number of people in the room includes:

[0059] Obtaining the number of people in the room by means of image recognition or infrared human sensing. In this way, the number of people in the room can be detected more accurately, improving the accuracy of detection.

[0060] Optionally, obtaining the number of drinks to be stored includes:

[0061] Obtain the user's storage intention;

[0062] When it is determined that the user has a storage intention, obtain the quantity of the beverage to be stored. In this way, by obtaining whether the user has a storage intention and then obtaining the quantity of the beverage to be stored, it is possible to avoid misjudgment in the case where the user stores the beverage indoors instead of in the refrigerator, improve the accuracy of the control of the quick-cooling air duct, and avoid the misactivation of the quick-cooling air duct.

[0063] Optionally, obtaining the user's storage intention includes:

[0064] Obtain the user's voice through voice recognition technology, and determine that the user has a storage intention when the keyword of storing the beverage is included in the user's voice; and / or

[0065] Obtain the user's behavior through image recognition technology, and determine that the user has a storage intention when the user holds the beverage and walks towards the refrigerator. In this way, it is possible to obtain what the user says indoors or the user's behavior, and judge the user's storage intention based on whether the user has a demand for storing beverages. The judgment method is simple and accurate. For example, when the user says indoors "Put the drink in the refrigerator" and other keywords involving "beverage noun" and "put in the refrigerator", it is determined that the user has a storage intention; for another example, when the user holds the beverage and moves towards the direction of the refrigerator indoors, it can also be determined that the user has a storage intention. By judging whether the user has a storage intention, it is possible to more accurately obtain the user's demand in advance before the user is about to put the beverage in the refrigerator, and control the working state of the quick-cooling air duct in advance, improving the user's intelligent experience and the quick-cooling efficiency.

[0066] Optionally, obtain the quantity of the beverage to be stored by image recognition technology or by obtaining the user's shopping information through the network terminal. In this way, when the user purchases beverages, the quantity of the beverages can be determined, and the quantity of the beverage to be stored can be determined more accurately.

[0067] Combined Figure 4 As shown, optionally, S02, control the working state of the quick-cooling air duct according to the number of people in the room obtained by the detection component and the quantity of the beverage to be stored, including:

[0068] S21, when the number of people in the room is greater than or equal to the quantity of the beverage to be stored, control the quick-cooling air duct to turn on;

[0069] S22. When the number of people in the room is less than the number of drinks to be stored, obtain the types of drinks to be stored, and control the working state of the quick-cooling air duct according to the types of drinks to be stored. In this way, when the number of people in the room is more than the number of drinks to be stored, it indicates that the user has a need to drink chilled drinks when storing drinks in the refrigerator at this time. At this time, control the quick-cooling air duct to open, so that the quick-cooling air duct can introduce cold air in advance, improving the quick-cooling efficiency after the drinks are put in; when the number of people in the room is less than the number of drinks to be stored, it is necessary to determine whether the user has a need to drink chilled drinks according to the types of drinks, and control the working state of the quick-cooling air duct accordingly, which can more accurately determine the user's needs and improve the user experience.

[0070] Combined with Figure 5 As shown, optionally, S22. When the number of people in the room is less than the number of drinks to be stored, controlling the working state of the quick-cooling air duct according to the types of drinks to be stored includes:

[0071] S23. Obtain the corresponding relationship between the average single consumption of the user and the types of drinks;

[0072] S24. Determine the average single consumption of the user corresponding to the types of drinks to be stored, and calculate the total single consumption of the people in the room;

[0073] S25. Control the working state of the quick-cooling air duct according to the relationship between the total single consumption of the people in the room and the number of drinks to be stored. In this way, through the corresponding relationship between the average single consumption of the user and the types of drinks, determine the total single consumption of the number of people in the room, and judge whether the user has an immediate need to drink the drinks to be stored accordingly, and control whether to turn on the quick-cooling function of the quick-cooling air duct accordingly, so that it can better turn on the quick-cooling air duct in advance according to the user's needs, and then facilitate improving the quick-cooling efficiency of the drinks after they are put in.

[0074] Optionally, when it is determined that the total amount of drinks consumed by the people indoors at one time is greater than or equal to the number of drinks to be stored, the quick-cooling air duct is controlled to open; conversely, when it is determined that the total amount of drinks consumed by the people indoors at one time is less than the number of drinks to be stored, the quick-cooling air duct is controlled to maintain the current working state. In this way, when the total amount of drinks consumed by the people indoors at one time is greater than or equal to the number of drinks to be stored, and it is determined that the user has a need to put drinks into the refrigerator at this time, it indicates that the user is more likely to quickly cool the drinks. At this time, controlling the quick-cooling air duct to open can use the quick-cooling air duct to cool the part of the bottle holder in advance, improving the quick-cooling efficiency after the drinks are put in; conversely, when the total amount of drinks consumed by the people indoors at one time is less than the number of drinks to be stored, it means that even if the user has a need to store drinks in the refrigerator at this time, the possibility of quickly cooling the drinks is not high. At this time, it is only necessary to maintain the current working state of the quick-cooling air duct, and there is no need to quickly cool the drinks put in, and they can be stored normally.

[0075] Optionally, the correspondence between the average single drink consumption of the user and the types of drinks is set by the user or pre-stored in the database at the factory. In this way, allowing the user to independently set the correspondence between the average single drink consumption of the user and the types of drinks can better conform to the user's drinking habits, and controlling accordingly can more accurately control the working state of the quick-cooling air duct according to the user's needs. By setting the correspondence between the average single drink consumption of the user and the types of drinks through the data pre-stored in the database at the factory, where the data can obtain average data through a large number of questionnaires, it can be more applicable to most users and has higher adaptability.

[0076] For example, it is set that the single drink consumption of the user corresponding to beer is 1 to 5 bottles, and the average single drink consumption of the user corresponding to cola is 1 bottle. When the number of people indoors is obtained as 3 and the number of drinks to be stored is obtained as 10 bottles, and it is determined that the drinks to be stored are beer, at this time the number of drinks to be stored is less than the total amount of drinks consumed by the people indoors at one time, it is determined that the user has a need to ice and drink the drinks to be stored, then the quick-cooling air duct is controlled to open. When it is determined that the drinks to be stored are cola, at this time the number of drinks to be stored is greater than the total amount of drinks consumed by the people indoors at one time, it is determined that the user has no need to ice and drink the drinks to be stored, and at this time it is only necessary to control the quick-cooling air duct to maintain the current working state.

[0077] It can be understood that controlling the quick-cooling air duct to open means controlling the fan in the quick-cooling air duct to start and controlling some or all of the air outlets of the quick-cooling air duct to open. In this way, by starting the fan to drive the air flow and controlling the opening of the air outlet to blow the cold air flow towards the bottle holder, the air flow speed near the bottle holder is increased, forced convection heat transfer is carried out, and the drinks are quickly cooled.

[0078] Optionally, when the quick-cooling air duct is controlled to be opened, the number of opened air outlets of the quick-cooling air duct is controlled according to the number of beverages to be stored. In this way, the number of beverages to be stored is determined and accordingly the number of opened air outlets of the quick-cooling air duct is controlled, so that the quick-cooling position corresponds to the number of beverages to be stored, better controlling according to the number of beverages to be stored and avoiding energy waste.

[0079] Optionally, after controlling the number of opened air outlets of the quick-cooling air duct according to the number of beverages to be stored, it further includes:

[0080] According to the number of opened air outlets, the rotation speed of the blower is controlled. In this way, the rotation speed of the blower is matched with the number of opened air outlets, avoiding excessive rotation speed of the blower resulting in too high air pressure in the quick-cooling air duct and causing energy waste, and at the same time being able to maintain sufficient air flow at the air outlet and keep the quick-cooling efficiency.

[0081] Optionally, before controlling the air outlet to open, the storage state in the bottle holder is obtained, and the air outlet corresponding to the idle bottle holder is controlled to open. In this way, the storage condition in the bottle holder can be determined in advance. When quick cooling is required, the idle bottle holder is controlled to store the beverages that need quick cooling, and the bottle holder is used more reasonably.

[0082] Optionally, while controlling the air outlet corresponding to the idle bottle holder to open, an indication signal is controlled to be emitted by this part of the bottle holder. In this way, when the user stores beverages in the refrigerator, the bottle holder with the opened air outlet is determined through the indication signal, and then the beverages that need quick cooling are put into the bottle holder for quick cooling, better helping the user quickly find the bottle holder that can perform quick cooling and improving the convenience of user use.

[0083] It can be understood that the indication signal refers to a light emission prompt such as a light set on the bottle holder.

[0084] Combined with Figure 6 As shown, in some embodiments, after S02, controlling the working state of the quick-cooling air duct according to the number of people in the room and the number of beverages to be stored obtained by the detection component, it further includes:

[0085] S03, obtaining the operation instruction of the user through the interaction device;

[0086] S04, adjusting the working state of the quick-cooling air duct according to the operation instruction of the user.

[0087] In this way, the user can adjust the working state of the quick-cooling air duct through the operation instruction, making the quick-cooling effect of the refrigerator better meet the user's usage requirements and improving the flexibility of the quick-cooling process of the beverages.

[0088] Combined with Figure 7 As shown, in some alternative embodiments, a control method for a quick-cooling refrigerator further includes:

[0089] S05. Obtain the temperature of the drink inside the bottle holder corresponding to the opened air outlet;

[0090] S06. When it is determined that the temperature of the drink reaches the set temperature, control the corresponding air outlet to close. In this way, the temperature of the drink in the bottle holder is detected. When it is determined that the temperature of the drink reaches the set temperature, it indicates that the rapid cooling is over and the drink can be consumed. At this time, control the corresponding air outlet to close, end the rapid cooling process, realize automatic control, and improve the user's intelligent experience.

[0091] Optionally, while controlling the air outlet to close, adjust the rotation speed of the blower. In this way, after the air outlet is closed, the rotation speed of the blower is adjusted to make the rotation speed of the blower match the number of opened air outlets, improving the use efficiency of the blower.

[0092] Optionally, when it is determined that the temperature of the drink reaches the set temperature, issue a prompt indicating the end of rapid cooling. In this way, after the rapid cooling is over, the user can be reminded to drink in time after the rapid cooling ends, improving the user's experience.

[0093] Combined with Figure 8 As shown, an embodiment of the present disclosure provides a control device for a rapid cooling refrigerator, including a processor 100 and a memory 101. Optionally, the device may further include a communication interface 102 and a bus 103. Among them, the processor 100, the communication interface 102, and the memory 101 can complete mutual communication through the bus 103. The communication interface 102 can be used for information transmission. The processor 100 can call the logical instructions in the memory 101 to execute the control method for the rapid cooling refrigerator in the above embodiment.

[0094] In addition, when the logical instructions in the above-mentioned memory 101 are implemented in the form of a software functional unit and sold or used as an independent product, they can be stored in a computer-readable storage medium.

[0095] The memory 101, as a computer-readable storage medium, can be used to store software programs and computer-executable programs, such as the program instructions / modules corresponding to the method in the embodiment of the present disclosure. The processor 100 executes functional applications and data processing by running the program instructions / modules stored in the memory 101, that is, implements the control method for the rapid cooling refrigerator in the above embodiment.

[0096] The memory 101 may include a program storage area and a data storage area. Among them, the program storage area may store an operating system and application programs required for at least one function; the data storage area may store data created according to the use of the terminal device, etc. In addition, the memory 101 may include a high-speed random access memory and may also include a non-volatile memory.

[0097] An embodiment of the present disclosure provides a refrigerator, including: a refrigerator body, and the above control device for quickly cooling the refrigerator. The control device for quickly cooling the refrigerator is installed on the product body. The installation relationship described here is not limited to being placed inside the product, but also includes installation connections with other components of the product, including but not limited to physical connections, electrical connections, or signal transmission connections, etc. Those skilled in the art can understand that the control device for quickly cooling the refrigerator can be adapted to a feasible product body, thereby implementing other feasible embodiments.

[0098] An embodiment of the present disclosure provides a computer-readable storage medium storing computer-executable instructions, and the computer-executable instructions are set to execute the above control method for quickly cooling the refrigerator.

[0099] The above computer-readable storage medium may be a transient computer-readable storage medium or a non-transient computer-readable storage medium.

[0100] The technical solution of the embodiment of the present disclosure can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes one or more instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute all or part of the steps of the method described in the embodiment of the present disclosure. The foregoing storage medium may be a non-transient storage medium, including: various media such as a USB flash drive, a mobile hard disk, a read-only memory (ROM, Read-Only Memory), a random access memory (RAM, Random Access Memory), a magnetic disk, or an optical disc that can store program codes, or may also be a transient storage medium.

[0101] The above description and the accompanying drawings fully illustrate the embodiments of the present disclosure, enabling those skilled in the art to practice them. Other embodiments may include structural, logical, electrical, process, and other changes. Embodiments only represent possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Parts and features of some embodiments may be included in or replace parts and features of other embodiments. Moreover, the terms used in this application are only for describing embodiments and do not limit the claims. As used in the description of the embodiments and the claims, unless the context clearly indicates otherwise, the singular forms "a", "an", and "the" are intended to also include the plural forms. Similarly, as used in this application, the term "and / or" refers to any and all possible combinations of one or more of the associated listed items. Additionally, when used in this application, the term "comprise" and its variants "comprises" and / or "comprising" etc. mean the presence of the stated features, wholes, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components, and / or groups of these. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, or device comprising the element. Herein, each embodiment may focus on the differences from other embodiments, and the same or similar parts among the embodiments may be referred to each other. For the methods, products, etc. disclosed in the embodiments, if they correspond to the method part disclosed in the embodiments, the relevant parts may refer to the description of the method part.

[0102] Those skilled in the art can realize that the units and algorithm steps of each example described in combination with the embodiments disclosed herein can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are executed in a hardware or software manner may depend on the specific application and design constraints of the technical solution. The technician can use different methods for each specific application to implement the described functions, but such implementation should not be considered to exceed the scope of the embodiments of the present disclosure. The technician can clearly understand that for the convenience and brevity of description, the specific working processes of the systems, devices, and units described above can refer to the corresponding processes in the foregoing method embodiments, and will not be elaborated herein.

[0103] In the embodiments disclosed herein, the disclosed methods, products (including but not limited to devices, equipment, etc.) can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of the units can be merely a logical function division. In actual implementation, there can be other division methods. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Additionally, the displayed or discussed couplings or direct couplings or communication connections to each other can be through some interfaces. The indirect coupling or communication connection of devices or units can be in electrical, mechanical, or other forms. The units described as separate components may or may not be physically separated. The components shown as units may or may not be physical units, that is, they can be located in one place or distributed to multiple network units. Some or all of the units can be selected according to actual needs to implement this embodiment. Additionally, in the embodiments of the present disclosure, the various functional units can be integrated in one processing unit, or each unit can exist physically separately, or two or more units can be integrated in one unit.

[0104] The flowcharts and block diagrams in the accompanying drawings illustrate the possible architectures, functions, and operations of systems, methods, and computer program products according to embodiments of the present disclosure. In this regard, each block in the flowchart or block diagram can represent a module, a program segment, or a part of code that contains one or more executable instructions for implementing a specified logical function. In some alternative implementations, the functions marked in the block can occur in a different order than that marked in the accompanying drawings. For example, two consecutive blocks can actually be executed substantially in parallel, and they can sometimes be executed in the reverse order, which can depend on the functions involved. In the descriptions corresponding to the flowcharts and block diagrams in the accompanying drawings, the operations or steps corresponding to different blocks can also occur in a different order than that disclosed in the description. Sometimes, there is no specific order between different operations or steps. For example, two consecutive operations or steps can actually be executed substantially in parallel, and they can sometimes be executed in the reverse order, which can depend on the functions involved. Each block in the block diagram and / or flowchart, as well as the combination of blocks in the block diagram and / or flowchart, can be implemented by a dedicated hardware-based system for performing the specified functions or actions, or can be implemented by a combination of dedicated hardware and computer instructions.

Claims

1. A rapid-cooling refrigerator, characterized in that, it includes: a box body (200) that defines a low-temperature storage area (201) inside; a door body (300) that movably covers the opening of the low-temperature storage area (201); a bottle holder (400) arranged on one side of the door body (300) facing the low-temperature storage area (201); a rapid-cooling air duct (500) arranged inside the door body (300), and including an air inlet (501) and an air outlet (502), the air inlet (501) is communicated with the low-temperature storage area (201), and the air outlet (502) is communicated with the bottle holder (400); a detection component (600) for obtaining the number of people in the room and the number of drinks to be stored; a controller component (700) connected to the detection component (600) for controlling the working state of the rapid-cooling air duct (500) according to the number of people in the room and the number of drinks to be stored obtained by the detection component (600).

2. The rapid-cooling refrigerator according to claim 1, characterized in that, a refrigeration air outlet (202) is arranged inside the box body (200), and the air inlet (501) of the rapid-cooling air duct (500) faces the refrigeration air outlet (202) and is opposite to the refrigeration air outlet (202).

3. The rapid-cooling refrigerator according to claim 1, characterized in that, a blower (503) is arranged inside the rapid-cooling air duct (500).

4. The rapid-cooling refrigerator according to claim 1, characterized in that, a cold storage part (505) is arranged on the side wall of the rapid-cooling air duct (500).

5. The rapid-cooling refrigerator according to any one of claims 1 to 4, characterized in that, there are multiple bottle holders (400), and there are also multiple air outlets (502) of the rapid-cooling air duct (500), and each bottle holder (400) is correspondingly provided with one or more air outlets (502).

6. The rapid-cooling refrigerator according to claim 5, characterized in that, a temperature sensor (401) is correspondingly arranged inside each bottle holder (400), and a switching valve is correspondingly arranged for each air outlet (502).

7. A control method for a rapid-cooling refrigerator, used to control the rapid-cooling refrigerator according to any one of claims 1 to 6, characterized in that, it includes: obtaining the number of people in the room and the number of drinks to be stored; controlling the working state of the rapid-cooling air duct according to the number of people in the room and the number of drinks to be stored obtained by the detection component.

8. The control method for a rapid-cooling refrigerator according to claim 7, characterized in that, controlling the working state of the rapid-cooling air duct according to the number of people in the room and the number of drinks to be stored obtained by the detection component includes: when the number of people in the room is greater than or equal to the number of drinks to be stored, controlling the rapid-cooling air duct to be turned on; when the number of people in the room is less than the number of drinks to be stored, obtaining the types of drinks to be stored, and controlling the working state of the rapid-cooling air duct according to the types of drinks to be stored.

9. The control method for a rapid-cooling refrigerator according to claim 8, characterized in that, when the number of people in the room is less than the number of drinks to be stored, controlling the working state of the rapid-cooling air duct according to the types of drinks to be stored includes: Obtain the correspondence relationship between the average single consumption amount of users and the types of beverages; Determine the average single consumption amount of users corresponding to the type of beverage to be stored, and calculate the total single consumption amount of the people indoors; Control the working state of the rapid cooling air duct according to the relationship between the total single consumption amount of the people indoors and the quantity of the beverage to be stored.

10. A storage medium storing program instructions, characterized in that, when the program instructions are running, they execute the control method for a rapid cooling refrigerator according to any one of claims 7 to 9.

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