CN112393501B

CN112393501B - Refrigerator, control method of refrigerator, computer-readable storage medium, and processor

Info

Publication number: CN112393501B
Application number: CN202011308516.4A
Authority: CN
Inventors: 程明德; 舒宏; 周月飞; 张咏
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-11-16
Anticipated expiration: 2040-11-19
Also published as: CN112393501A

Abstract

The application provides a refrigerator, a control method of the refrigerator, a computer-readable storage medium and a processor. The refrigerator comprises a refrigerator body and at least one movable air deflector, wherein an air outlet is formed in the inner wall of a containing cavity, the air deflectors are in a first state, a second state and a third state, when all the air deflectors at the air outlet are in the first state, the air outlet is in a completely opened state, and when all the air deflectors at the air outlet are in the second state, the air outlet is in a closed state. In this refrigerator, the aviation baffle has several kinds of states of difference, the different states of aviation baffle correspond the different states of air outlet, can be through the state of control aviation baffle like this, the different state of control air outlet, and then can adjust air output and air-out wind speed, and then the uncontrollable problem of air output and/or air-out wind direction of having solved refrigerator among the prior art, and the state through the adjustment aviation baffle can also make the cold-stored and/or refrigeration effect of this refrigerator better.

Description

Refrigerator, control method of refrigerator, computer-readable storage medium, and processor

Technical Field

The present application relates to the field of home appliances, and in particular, to a refrigerator, a control method of the refrigerator, a computer-readable storage medium, a processor, and a refrigerator system.

Background

Air outlet structures of conventional refrigerators in the market at the present stage are all fixed air outlet structures, and cold air is conveyed through natural flow of cold energy. The refrigerating air outlet takes a refrigerating air door as a main gate switch, and the refrigerating air door is opened, so that all air outlets in the refrigerating chamber have natural air output. The freezing air outlet is closed by the main brake when the compressor is on, and all air outlets in the freezing chamber have natural air output when the compressor is on.

Currently, conventional air outlet structures have the following disadvantages:

1. the air output is uncontrollable, and if the food materials in the air output area have no cooling requirement, the cold energy is wasted, the power consumption is increased, and the resource is wasted.

2. The air outlet direction is not controllable, and if the food material is not in the air outlet direction, the temperature reduction speed of the food material is too slow, so that the nutrient loss of the food material is serious.

The above information disclosed in this background section is only for enhancement of understanding of the background of the technology described herein and, therefore, certain information may be included in the background that does not form the prior art that is already known in this country to a person of ordinary skill in the art.

Disclosure of Invention

The main purpose of the present application is to provide a refrigerator, a control method of the refrigerator, a computer-readable storage medium, a processor, and a refrigerator system, so as to solve the problem that an air output and/or an air outlet direction of the refrigerator in the prior art is not controllable.

According to an aspect of an embodiment of the present invention, a refrigerator is provided, including a box body and at least one movable air deflector, where the box body has a receiving cavity, an inner wall of the receiving cavity has an air outlet, the air outlet is provided with at least one movable air deflector, the air deflectors have a first state, a second state, and a third state, where when all the air deflectors at the air outlet are in the first state, the air outlet is in a fully open state, when all the air deflectors at the air outlet are in the second state, the air outlet is in a closed state, and the third state is a state between the first state and the second state.

Optionally, the air outlet includes a first air outlet, the accommodating cavity includes a refrigerating chamber, the refrigerating chamber includes a plurality of refrigerating spaces, the inner wall of each refrigerating space is provided with the first air outlet, the air deflector includes a first air deflector, and the first air outlet is provided with a plurality of first air deflectors spaced along a first direction.

Optionally, the front surface of the inner wall forming the refrigerating space is provided with at least one first air outlet, the front surface is a surface of the inner wall except for two side walls and the inner wall part corresponding to the refrigerator door, and the first direction is a direction perpendicular to the height direction of the refrigerator and parallel to the inner wall of the refrigerating space.

Optionally, the refrigerator further includes a first thermal bulb and at least one second thermal bulb, the first thermal bulb is disposed on the air hood of the refrigerating chamber, and at least one second thermal bulb is disposed in each refrigerating space.

Optionally, the refrigerator further comprises a refrigerating drawer located in the refrigerating chamber and at least one rack dividing the refrigerating chamber into at least two refrigerating spaces, the refrigeration drawer and the rack form a refrigeration space, the second temperature sensing bags are multiple, the refrigeration spaces comprise a first refrigeration space and a second refrigeration space, the first refrigerating space is the refrigerating space formed by the refrigerating drawer, the second refrigerating space is the refrigerating space except the first refrigerating space in the plurality of refrigerating spaces, the two corresponding side walls of the second refrigerating space are respectively provided with the second temperature-sensing bulbs, the front side corresponding to the second refrigerating space is provided with the second temperature-sensing bulbs, and the first refrigerating space is internally provided with the second temperature-sensing bulbs.

Optionally, the accommodating cavity includes a freezing chamber, the freezing chamber includes a plurality of freezing spaces, the air outlet includes a second air outlet, the air deflector includes a second air deflector, the front surface of the inner wall forming the freezing spaces has at least one second air outlet, the front surface is the surface of the inner wall except for two side walls and the inner wall portion corresponding to the refrigerator door, the second air outlet is provided with a plurality of second air deflectors spaced along a second direction, and the second direction is parallel to the height direction of the refrigerator and parallel to the inner wall of the freezing spaces.

Optionally, the refrigerator further comprises a third thermal bulb, and at least one third thermal bulb is arranged in each freezing space.

According to another aspect of the embodiments of the present invention, there is also provided a control method of a refrigerator, including: acquiring the temperature in an accommodating cavity of the refrigerator; and controlling the air deflector to be switched among a plurality of states according to the temperature in the accommodating cavity so as to adjust the air quantity and/or the air outlet direction of the air outlet.

Optionally, the air outlet includes a first air outlet, the accommodating cavity includes a refrigerating chamber, the refrigerating chamber includes a plurality of refrigerating spaces, each refrigerating space has the first air outlet on an inner wall thereof, the air deflector includes a first air deflector, the first air outlet is provided with a plurality of first air deflectors spaced along a first direction, the refrigerator further includes a first temperature-sensing bulb and at least one second temperature-sensing bulb, the first temperature-sensing bulb is disposed on a fan housing of the refrigerating chamber, each refrigerating space is provided with at least one second temperature-sensing bulb, and the temperature in the accommodating cavity of the refrigerator is obtained, including: the temperature of obtaining the second temperature sensing package, according to the temperature of holding the intracavity, control the aviation baffle switches between a plurality of states to the amount of wind and/or the air-out direction of adjustment air outlet includes: controlling all the first air deflectors of all the first air outlets of the refrigerating chamber to be in a first state under the condition that a first temperature difference is larger than a first temperature threshold, wherein the first temperature difference is an absolute value of a difference value between the induction temperature of the second temperature sensing bulb and a first preset temperature; when the first temperature difference is greater than a second temperature threshold and less than or equal to the first temperature threshold, controlling a first number of first air deflectors of the first air outlet to be in a second state, and controlling other first air deflectors of the first air outlet to be in the first state, wherein the second temperature threshold is less than the first temperature threshold; when the first temperature difference is smaller than or equal to the second temperature threshold and larger than the refrigeration shutdown temperature, controlling a second number of the first air deflectors at the first air outlet to be in the second state, controlling other first air deflectors at the first air outlet to be in the first state, wherein the refrigeration shutdown temperature is smaller than the second temperature threshold, and the first number is smaller than the second number.

Optionally, the front surface of the inner wall forming the refrigerating space has at least one first air outlet, the front surface is a surface of the inner wall except for two side walls and an inner wall portion corresponding to the refrigerator door, the first direction is a direction perpendicular to a height direction of the refrigerator and parallel to the inner wall of the refrigerating space, and when the first temperature difference is greater than a second temperature threshold and is less than or equal to the first temperature threshold, the first air deflectors of the first air outlet are controlled to be in the second state, including: controlling the first quantity of the first air deflectors of the first air outlet close to the side wall to be in the second state when the first temperature difference is greater than the second temperature threshold and less than or equal to the first temperature threshold, and controlling the second quantity of the first air deflectors of the first air outlet to be in the second state when the first temperature difference is less than or equal to the second temperature threshold and greater than a refrigeration shutdown temperature, the method includes: and when the first temperature difference is less than or equal to the second temperature threshold and greater than the refrigeration shutdown temperature, controlling the second quantity of the first air deflectors, close to the side wall, of the first air outlet to be in the second state.

Optionally, the refrigerator further includes a refrigeration drawer and at least one rack located in the refrigeration chamber, the at least one rack divides the refrigeration chamber into at least two refrigeration spaces, the refrigeration drawer and the rack form one refrigeration space, the second temperature-sensing bags are multiple, the multiple refrigeration spaces include a first refrigeration space and a second refrigeration space, the first refrigeration space is the refrigeration space formed by the refrigeration drawer, the second refrigeration space is the refrigeration space except the first refrigeration space in the multiple refrigeration spaces, the second temperature-sensing bags are respectively disposed on two corresponding side walls of the second refrigeration space, the second temperature-sensing bag is disposed on the front face corresponding to the second refrigeration space, and the second temperature-sensing bag is disposed in the first refrigeration space, according to the temperature in the holding cavity, the first air deflector is controlled to be switched among a plurality of states so as to adjust the air volume and/or the air outlet direction of the first air outlet, and the air outlet control device comprises: under the condition that the induced temperature change of the second thermal bulb on the side wall is prior to the induced temperature change of the second thermal bulb on the front surface, controlling the first air deflector to be in a first preset third state, wherein the first preset third state is a third state enabling the first air outlet to vertically exhaust air; and under the condition that the induced temperature change of the second thermal bulb on the front surface is earlier than the induced temperature change of the second thermal bulb on the side wall, controlling the first air deflector to be in a second preset third state, wherein the second preset third state is a third state enabling the first air outlet to exhaust air at a preset angle, and the preset angle is an acute angle.

Optionally, the accommodating cavity includes a freezing chamber, the freezing chamber includes a plurality of freezing spaces, the air outlet includes a second air outlet, the air deflector includes a second air deflector, the front face of the inner wall forming the freezing spaces has at least one second air outlet, the front face is the surface of the inner wall part corresponding to the refrigerator door except two side walls in the inner wall, the second air outlet is provided with a plurality of second air deflectors spaced along a second direction, the second direction is parallel to the height direction of the refrigerator and parallel to the inner wall of the cold storage space, the refrigerator further includes a third temperature sensing bulb, each of the freezing spaces is internally provided with at least one third temperature sensing bulb, and the temperature in the accommodating cavity of the refrigerator is obtained, including: the induction temperature of the third thermal bulb is obtained, and the second air deflector is controlled to be switched among a plurality of states according to the temperature in the accommodating cavity so as to adjust the air volume and/or the air outlet direction of the air outlet, and the method comprises the following steps: controlling all the second air deflectors of all the second air outlets of the freezing chamber to be in a first state under the condition that a second temperature difference is larger than a third temperature threshold, wherein the second temperature difference is an absolute value of a difference value between the induction temperature of the third temperature sensing bulb and a second preset temperature; when the second temperature difference is greater than a fourth temperature threshold and less than or equal to the third temperature threshold, controlling a third number of second air deflectors of the second air outlet to be in a second state, and controlling other second air deflectors of the second air outlet to be in the first state, wherein the fourth temperature threshold is less than the third temperature threshold; when the second temperature difference is less than or equal to the fourth temperature threshold and greater than the freezing shutdown temperature, controlling a fourth number of second air deflectors of the second air outlet to be in a second state, controlling other second air deflectors of the second air outlet to be in the first state, wherein the freezing shutdown temperature is less than the fourth temperature threshold, and the third number is less than the fourth number.

Optionally, when the second temperature difference is greater than a fourth temperature threshold and less than or equal to a third temperature threshold, controlling a third number of the second air deflectors of the second air outlet to be in a second state, including: controlling a third number of second air deflectors of the second air outlet, which are close to the bottom wall of the freezing chamber, to be in the second state when the second temperature difference is greater than the fourth temperature threshold and less than or equal to the third temperature threshold, and controlling a fourth number of second air deflectors of the second air outlet to be in the second state when the second temperature difference is less than or equal to the fourth temperature threshold and greater than the freezing shutdown temperature, including: and when the second temperature difference is less than or equal to the fourth temperature threshold and greater than the freezing shutdown temperature, controlling the fourth quantity of second air deflectors, close to the bottom wall of the freezing chamber, of the second air outlet to be in the second state.

According to still another aspect of embodiments of the present invention, there is also provided a computer-readable storage medium including a stored program, wherein the program executes any one of the methods.

According to still another aspect of the embodiments of the present invention, there is further provided a processor, configured to execute a program, where the program executes any one of the methods.

According to another aspect of the embodiments of the present invention, there is also provided a refrigerator system including: any of the refrigerator, one or more processors, memory, and one or more programs stored in the memory and configured to be executed by the one or more processors, the one or more programs including instructions for performing any of the methods.

In the embodiment of the invention, the refrigerator comprises a refrigerator body, the refrigerator body is provided with a containing cavity, the inner wall of the containing cavity is provided with an air outlet, the air outlet is provided with at least one movable air deflector, the air deflectors have different states, and the different states of the air deflectors correspond to the different states of the air outlet, so that the different states of the air outlet can be controlled by controlling the states of the air deflectors, the air outlet quantity and the air outlet speed can be adjusted, the problem that the air outlet quantity and/or the air outlet direction of the refrigerator in the prior art are uncontrollable is solved, and the refrigerating and/or freezing effect of the refrigerator can be better by adjusting the states of the air deflectors.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application. In the drawings:

fig. 1 illustrates a left side view of a refrigerator compartment of a refrigerator according to an embodiment of the present application;

FIG. 2 illustrates a front view of a fresh food compartment of a refrigerator according to an embodiment of the present application;

FIG. 3 illustrates a top view of a fresh food compartment of a refrigerator according to an embodiment of the present application;

FIG. 4 illustrates a left side view of a refrigerated drawer according to an embodiment of the present application;

FIG. 5 illustrates a front view of a refrigerated drawer according to an embodiment of the present application;

FIG. 6 illustrates a top view of a refrigerated drawer according to an embodiment of the present application;

fig. 7 illustrates a left side view of a freezer compartment of a refrigerator according to an embodiment of the present application;

fig. 8 illustrates a front view of a freezing chamber of a refrigerator according to an embodiment of the present application;

fig. 9 illustrates a top view of a freezer compartment of a refrigerator according to an embodiment of the present application;

fig. 10 illustrates a flowchart of a control method of a refrigerator according to an embodiment of the present application;

fig. 11 illustrates a flowchart of another control method of a refrigerator according to an embodiment of the present application.

Wherein the figures include the following reference numerals:

10. a first air outlet; 11. a first air deflector; 12. a first bulb; 13. a second bulb; 14. a rack; 15. the drawer is connected with an air inlet; 20. a second air outlet; 21. a second air deflector; 22. and a third thermal bulb.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

It will be understood that when an element such as a layer, film, region, or substrate is referred to as being "on" another element, it can be directly on the other element or intervening elements may also be present. Also, in the specification and claims, when an element is described as being "connected" to another element, the element may be "directly connected" to the other element or "connected" to the other element through a third element.

As mentioned in the background of the invention, in order to solve the above problem, in the prior art, the air outlet amount and/or the air outlet direction of the refrigerator are not controllable, in an exemplary embodiment of the present application, a refrigerator, a control method of the refrigerator, a computer readable storage medium, a processor, and a refrigerator system are provided.

According to an embodiment of the present application, a refrigerator is provided, which includes a box body and at least one movable air deflector, the box body has a receiving cavity, an air outlet is formed in an inner wall of the receiving cavity, the air outlet is provided with the at least one movable air deflector, the air deflectors have a first state, a second state and a third state, the air outlet is in a fully open state when all the air deflectors at the air outlet are in the first state, the air outlet is in a closed state when all the air deflectors at the air outlet are in the second state, and the third state is between the first state and the second state.

In foretell refrigerator, the power distribution box comprises a box body, the chamber has in the box, the inner wall that holds the chamber has the air outlet, air outlet department has set up at least one mobilizable aviation baffle, the aviation baffle has several kinds of states of difference, the different states of aviation baffle correspond the different states of air outlet, like this can be through the state of control aviation baffle, the different states of control air outlet, and then can adjust air output and air-out wind speed, and then the air output and/or the uncontrollable problem of air-out wind direction of refrigerator among the prior art have been solved, and the state through adjusting the aviation baffle can also make the cold-stored and/or refrigeration effect of this refrigerator better.

In an embodiment of the present application, as shown in fig. 1, 2 and 3, the air outlet includes a first air outlet 10, the accommodating cavity includes a refrigerating chamber, the refrigerating chamber includes a plurality of refrigerating spaces, each refrigerating space has the first air outlet 10 on an inner wall thereof, the air deflector includes a first air deflector 11, and the first air outlet 10 is provided with a plurality of first air deflectors 11 spaced apart along a first direction. In this embodiment, the inner wall of the refrigerating space is provided with the first air outlet 10, the first air deflector 11 is disposed at the first air outlet 10, and subsequently, the air output and the air outlet speed of the first air outlet 10 can be adjusted by adjusting different states of the first air deflector 11, so that the refrigerating effect of the refrigerating chamber is better.

In another embodiment of the present invention, the front surface of the inner wall forming the refrigerating space has at least one first air outlet, the front surface is a surface of the inner wall except two side walls and a portion of the inner wall corresponding to the refrigerator door, and the first direction is a direction perpendicular to a height direction of the refrigerator and parallel to the inner wall of the refrigerating space. In the embodiment, the front face forming the refrigerating space is provided with the at least one first air outlet, so that the refrigerating effect of the refrigerating chamber is better.

In another embodiment of the present application, as shown in fig. 1, 2 and 3, the refrigerator further includes a first thermal bulb 12 and at least one second thermal bulb 13, the first thermal bulb 12 is disposed on a cooling cover of the refrigerating chamber, the refrigerating cover is disposed at the back of the refrigerating chamber, and at least one second thermal bulb 13 is disposed in each of the refrigerating spaces. In this embodiment, the first thermal bulb 12 and the second thermal bulb 13 can sense an accurate temperature of the refrigerating compartment, and then the state of the air deflector can be adjusted according to the sensed temperature.

In another embodiment of the present invention, as shown in fig. 1, 2 and 3, the refrigerator further includes a refrigerating drawer and at least one rack 14 located in the refrigerating chamber, the at least one rack 14 divides the refrigerating chamber into at least two refrigerating spaces, the refrigerating drawer and the rack 14 form one refrigerating space, the plurality of second thermal bulbs 13 include a first refrigerating space and a second refrigerating space, the first refrigerating space is the refrigerating space formed by the refrigerating drawer, the second refrigerating space is the refrigerating space except the first refrigerating space in the refrigerating spaces, the second thermal bulbs 13 are respectively located on two corresponding side walls of the second refrigerating space, the second thermal bulb 13 is located on a front surface corresponding to the second refrigerating space, the second thermal bulb 13 is provided in the first refrigerating space. In this embodiment, a more accurate temperature of the refrigerating chamber can be sensed, so that the state of the first air deflector 11 can be adjusted more accurately subsequently, and the refrigerating effect of the refrigerating chamber is better.

As shown in fig. 4, 5 and 6, the refrigerating drawer further includes a drawer air receiving opening 15, which is also an air outlet, for ventilation.

Specifically, in another embodiment, there are 1 first thermal bulb in the cold dining room, 4 second thermal bulbs in each layer of rack, 1 second thermal bulb on the left and right sides of each layer of rack, 2 second thermal bulbs on the front corresponding to the second refrigerating space, and 1 second thermal bulb in the first refrigerating space, so that the temperature in the refrigerating room can be sensed most quickly by arranging the first thermal bulb and the second thermal bulb.

In a specific embodiment of the present application, as shown in fig. 7, 8 and 9, the accommodating cavity includes a freezing chamber, the freezing chamber includes a plurality of freezing spaces, the air outlet includes a second air outlet 20, the air deflector includes a second air deflector 21, a front surface of an inner wall forming the freezing spaces has at least one second air outlet 20, the front surface is a surface of an inner wall portion of the inner wall except two side walls and a portion of the inner wall corresponding to the refrigerator door, the second air outlet 20 is provided with a plurality of second air deflectors 21 spaced along a second direction, and the second direction is a direction parallel to a height direction of the refrigerator and parallel to the inner wall of the freezing spaces. In this embodiment, the air output and the air outlet speed of the second air outlet 20 can be adjusted by adjusting the state of the second air deflector 21, so that the freezing effect of the freezing chamber is better.

In another specific embodiment of the present application, as shown in fig. 7, 8 and 9, the refrigerator further includes a third bulb 22, and at least one third bulb 22 is disposed in each of the freezing spaces. In this embodiment, the third thermal bulb 22 can sense a more accurate temperature of the freezing chamber, and then can adjust the state of the second air deflector 21 more efficiently, so that the refrigerating effect of the freezing chamber is better.

According to an embodiment of the present application, there is provided a control method of a refrigerator. Fig. 10 is a flowchart of a control method of a refrigerator according to an embodiment of the present application. As shown in fig. 10, the method comprises the steps of:

step S101, acquiring the temperature in an accommodating cavity of a refrigerator;

and S102, controlling the air deflector to be switched among a plurality of states according to the temperature in the accommodating cavity so as to adjust the air volume and/or the air outlet direction of the air outlet.

In the method, firstly, the temperature in the accommodating cavity of the refrigerator is obtained, and then the air deflector is controlled to be switched among a plurality of states according to the obtained temperature, so that the air volume and/or the air outlet direction of the air outlet can be adjusted. According to the method, the air quantity and/or the air outlet direction of the air outlet can be adjusted by controlling the air deflector to be switched among a plurality of states, so that the problem that the air quantity and/or the air outlet direction of the refrigerator are/is uncontrollable in the prior art is solved, the refrigerating and/or freezing effect of the refrigerator is better by adjusting the air quantity and/or the air outlet direction of the air outlet, and the accurate temperature control of food materials can be realized.

In an embodiment of the application, the air outlet includes a first air outlet, the accommodating cavity includes a refrigerating chamber, the refrigerating chamber includes a plurality of refrigerating spaces, the inner wall of each refrigerating space has the first air outlet, the air deflector includes a first air deflector, the first air outlet is provided with a plurality of first air deflectors spaced along a first direction, the refrigerator further includes a first thermal bulb and at least one second thermal bulb, the first thermal bulb is disposed on the fan housing of the refrigerating chamber, and each refrigerating space has at least one second thermal bulb disposed therein, so as to obtain a temperature in the accommodating cavity of the refrigerator, including: the temperature of obtaining the response of above-mentioned second temperature sensing package, according to the temperature in above-mentioned holding the intracavity, control above-mentioned aviation baffle and change between a plurality of states to the amount of wind and/or the air-out direction of adjustment air outlet includes: controlling all the first air deflectors of all the first air outlets of the refrigerating chamber to be in a first state under the condition that the first temperature difference is larger than a first temperature threshold, wherein the first temperature difference is an absolute value of a difference value between the induced temperature of the second temperature sensing bulb and a first preset temperature; controlling a first number of the first air deflectors at the first air outlet to be in a second state and other first air deflectors at the first air outlet to be in the first state when the first temperature difference is greater than a second temperature threshold value and less than or equal to the first temperature threshold value, wherein the second temperature threshold value is less than the first temperature threshold value; and when the first temperature difference is less than or equal to the second temperature threshold and greater than a refrigeration shutdown temperature, controlling a second number of the first air deflectors at the first air outlet to be in the second state, and controlling other first air deflectors at the first air outlet to be in the first state, wherein the refrigeration shutdown temperature is less than the second temperature threshold, and the first number is less than the second number. In this embodiment, the temperature of the refrigerating chamber obtained through the second temperature sensing bulb can more efficiently control the first air deflector to be converted into different states, and then can control the air volume and/or the air outlet direction of the first air outlet, and can reduce the cooling capacity of the refrigerating chamber to the cooling of the invalid cooling position, reduce the cooling capacity loss of the refrigerating chamber, and improve the use efficiency of the cooling capacity of the refrigerating chamber.

In another embodiment of the present invention, a front surface of an inner wall forming the refrigerating space has at least one first air outlet, the front surface is a surface of the inner wall except two side walls and an inner wall portion corresponding to a refrigerator door, the first direction is a direction perpendicular to a height direction of the refrigerator and parallel to the inner wall of the refrigerating space, and when the first temperature difference is greater than a second temperature threshold and is less than or equal to the first temperature threshold, the first air deflectors controlling a first number of the first air outlets to be in a second state include: controlling the first number of first louvers of the first outlet adjacent to the sidewall to be in the second state when the first temperature difference is greater than the second temperature threshold and equal to or less than the first temperature threshold, and controlling the second number of first louvers of the first outlet to be in the second state when the first temperature difference is equal to or less than the second temperature threshold and greater than a refrigeration stop temperature, the method including: and controlling the second quantity of the first air deflectors of the first air outlet close to the side wall to be in the second state when the first temperature difference is smaller than or equal to the second temperature threshold and larger than the refrigeration shutdown temperature. In this embodiment, can further control the first aviation baffle that is close to the lateral wall high-efficiently and convert the state into the difference, and then can further control the amount of wind and/or the air-out direction of first air outlet high-efficiently, further guarantee that the cold-stored effect of walk-in is better.

In another embodiment of the present invention, the refrigerator further includes a refrigerating drawer and at least one rack located in the refrigerating chamber, the at least one rack divides the refrigerating chamber into at least two refrigerating spaces, the refrigerating drawer and the rack form one refrigerating space, the second temperature sensing packs are provided in plural numbers, the plural refrigerating spaces include a first refrigerating space and a second refrigerating space, the first refrigerating space is the refrigerating space formed by the refrigerating drawer, the second refrigerating space is the refrigerating space except the first refrigerating space in the refrigerating spaces, the second temperature sensing packs are provided on the two corresponding side walls of the second refrigerating space, the second temperature sensing packs are provided on the front surface corresponding to the second refrigerating space, and the second temperature sensing packs are provided in the first refrigerating space, according to the temperature in the accommodating cavity, the first air deflector is controlled to be switched among a plurality of states so as to adjust the air volume and/or the air outlet direction of the first air outlet, and the air conditioner comprises: controlling the first air deflector to be in a first predetermined third state under the condition that the change of the induced temperature of the second thermal bulb on the side wall is earlier than the change of the induced temperature of the second thermal bulb on the front surface, wherein the first predetermined third state is a third state which enables the first air outlet to vertically exhaust air; and controlling the first air deflector to be in a second predetermined third state when the change of the sensed temperature of the second thermal bulb positioned on the front surface precedes the change of the sensed temperature of the second thermal bulb positioned on the side wall, wherein the second predetermined third state is a third state in which the first air outlet is enabled to discharge air at a predetermined angle, and the predetermined angle is an acute angle. In this embodiment, the air outlet direction of the first air outlet can be further efficiently controlled by controlling the first air deflector to be in different predetermined third states.

Specifically, the predetermined angle may be 30 °, or 45 °, or 60 °, but is not limited to the above-mentioned angles, and a person skilled in the art may select a suitable predetermined angle according to actual situations.

In another embodiment of the present application, the accommodating cavity includes a freezing chamber, the freezing chamber includes a plurality of freezing spaces, the air outlet includes a second air outlet, the air deflector includes a second air deflector, at least one second air outlet is disposed on a front surface of an inner wall forming the freezing spaces, the front surface is a surface of an inner wall portion of the inner wall except two side walls and corresponding to the refrigerator door, the second air outlet is provided with a plurality of second air deflectors spaced along a second direction, the second direction is parallel to a height direction of the refrigerator and parallel to the inner wall of the refrigerating space, the refrigerator further includes a third temperature sensing package, at least one third temperature sensing package is disposed in each freezing space, and a temperature in the accommodating cavity of the refrigerator is obtained, including: the induction temperature of the third thermal bulb is obtained, and the second air deflector is controlled to be switched among a plurality of states according to the temperature in the accommodating cavity so as to adjust the air volume and/or the air outlet direction of the air outlet, and the method comprises the following steps: controlling all the second air deflectors of all the second air outlets of the freezing chamber to be in a first state under the condition that the second temperature difference is larger than a third temperature threshold, wherein the second temperature difference is an absolute value of a difference value between the induction temperature of the third temperature sensing bulb and a second preset temperature; controlling a third number of the second air deflectors at the second outlet to be in a second state and other second air deflectors at the second outlet to be in the first state when the second temperature difference is greater than a fourth temperature threshold value which is less than the third temperature threshold value and is less than or equal to the third temperature threshold value; and controlling a fourth number of the second air deflectors of the second air outlet to be in a second state and other second air deflectors of the second air outlet to be in the first state when the second temperature difference is less than or equal to the fourth temperature threshold and greater than a freezing shutdown temperature, wherein the freezing shutdown temperature is less than the fourth temperature threshold and the third number is less than the fourth number. In this embodiment, the temperature of the freezer that acquires through the third temperature sensing package can control the second aviation baffle more high-efficiently and convert the state into the difference, and then can control the amount of wind and/or the air-out direction of second air outlet, and can reduce the cooling of the cold volume of freezer to the cooling of invalid cooling department, reduces the cold volume loss of freezer, has improved the availability factor of the cold volume of freezer.

If the third temperature sensing bulb is not arranged in the freezing chamber to accurately control the sensed temperature of the chamber to adjust the air output, the cold quantity of the chamber is controlled by starting and stopping the compressor controlled by the first temperature sensing bulb.

In a specific embodiment of the application, when the second temperature difference is greater than a fourth temperature threshold and less than or equal to a third temperature threshold, controlling a third number of the second air deflectors of the second air outlet to be in a second state includes: controlling the third number of second louvers of the second outlet adjacent to the bottom wall of the freezer compartment to be in the second state when the second temperature difference is greater than the fourth temperature threshold and equal to or less than the third temperature threshold, and controlling the fourth number of second louvers of the second outlet to be in the second state when the second temperature difference is less than or equal to the fourth temperature threshold and greater than a freezer shutdown temperature, the method including: and controlling the fourth number of second air deflectors of the second air outlet, which are close to the bottom wall of the freezing chamber, to be in the second state when the second temperature difference is less than or equal to the fourth temperature threshold and greater than the freezing shutdown temperature. In this embodiment, can further control the second aviation baffle that is close to the diapire of freezer high-efficiently and convert the state into the difference, and then can further control the amount of wind and/or the air-out direction of second air outlet high-efficiently, it is better to have further guaranteed the refrigeration effect of freezer.

In particular, in another embodiment of the present application, when the refrigerator defrosts, the second air deflector at the second air outlet can be controlled to be in the second state, so that the influence of the defrosted heat on the freezing chamber can be reduced, the storage temperature is prevented from exceeding the standard, and the melting effect of the heater heat on the residual ice in the evaporator and the air duct can be improved.

The application also provides a control device of the refrigerator, which comprises an acquisition unit and a control unit, wherein the acquisition unit is used for acquiring the temperature in the accommodating cavity of the refrigerator; the control unit is used for controlling the air deflector to be switched among a plurality of states according to the temperature in the accommodating cavity so as to adjust the air quantity and/or the air outlet direction of the air outlet.

In the device, the acquisition unit acquires the temperature in the accommodating cavity of the refrigerator, and the control unit controls the air deflector to switch among a plurality of states according to the acquired temperature, so that the air volume and/or the air outlet direction of the air outlet can be adjusted. In the device, through controlling the aviation baffle to convert between a plurality of states, can adjust the amount of wind and/or the air-out direction of air outlet, and then solved the uncontrollable problem of the air output and/or the air-out wind direction of refrigerator among the prior art, and through the air output and/or the air-out wind direction of adjustment air outlet, can be so that the cold-stored and/or refrigeration effect of refrigerator is better, can also realize eating the accurate accuse temperature of material.

In an embodiment of the application, the air outlet includes a first air outlet, the accommodating cavity includes a refrigerating chamber, the refrigerating chamber includes a plurality of refrigerating spaces, the inner wall of each refrigerating space has the first air outlet, the air deflector includes a first air deflector, the first air outlet is provided with a plurality of first air deflectors spaced along a first direction, the refrigerator further includes a first thermal bulb and at least one second thermal bulb, the first thermal bulb is disposed on the air cover of the refrigerating chamber, each refrigerating space has at least one second thermal bulb, the obtaining unit includes a first obtaining module for obtaining the sensing temperature of the second thermal bulb, the control unit includes a first control module, a second control module and a third control module, the first control module is configured to, when the first temperature difference is greater than a first temperature threshold value, controlling all the first air deflectors of all the first air outlets of the refrigerating chamber to be in a first state; the second control module is configured to control a first number of the first air deflectors at the first air outlet to be in a second state and other first air deflectors at the first air outlet to be in the first state when the first temperature difference is greater than a second temperature threshold and less than or equal to the first temperature threshold, where the second temperature threshold is less than the first temperature threshold; the third control module is configured to control a second number of the first air deflectors at the first air outlet to be in the second state and other first air deflectors at the first air outlet to be in the first state when the first temperature difference is less than or equal to the second temperature threshold and greater than a refrigeration shutdown temperature, where the refrigeration shutdown temperature is less than the second temperature threshold and the first number is less than the second number. In this embodiment, the temperature of the refrigerating chamber obtained through the second temperature sensing bulb can more efficiently control the first air deflector to be converted into different states, and then can control the air volume and/or the air outlet direction of the first air outlet, and can reduce the cooling capacity of the refrigerating chamber to the cooling of the invalid cooling position, reduce the cooling capacity loss of the refrigerating chamber, and improve the use efficiency of the cooling capacity of the refrigerating chamber.

In yet another embodiment of the present application, a front surface of an inner wall forming the refrigerating space has at least one first air outlet, the front surface is a surface of an inner wall portion of the inner wall except two side walls and a refrigerator door, the first direction is a direction perpendicular to a height direction of the refrigerator and parallel to the inner wall of the refrigerating space, the second control module includes a first control sub-module, the first control sub-module is configured to control the first air deflectors of the first air outlet in the first number near the side walls to be in the second state when the first temperature difference is greater than the second temperature threshold and less than or equal to the first temperature threshold, the third control module includes a second control sub-module, the second control sub-module is configured to control the first air deflector in the first number near the side walls to be in the second state when the first temperature difference is less than or equal to the second temperature threshold and greater than the refrigerating shutdown temperature, and controlling the second quantity of the first air deflectors close to the side wall of the first air outlet to be in the second state. In this embodiment, can further control the first aviation baffle that is close to the lateral wall high-efficiently and convert the state into the difference, and then can further control the amount of wind and/or the air-out direction of first air outlet high-efficiently, further guarantee that the cold-stored effect of walk-in is better.

In another embodiment of the present invention, the refrigerator further includes a refrigerating drawer and at least one rack located in the refrigerating chamber, the at least one rack divides the refrigerating chamber into at least two refrigerating spaces, the refrigerating drawer and the rack form one refrigerating space, the second temperature sensing packs are provided in plural numbers, the plural refrigerating spaces include a first refrigerating space and a second refrigerating space, the first refrigerating space is the refrigerating space formed by the refrigerating drawer, the second refrigerating space is the refrigerating space except the first refrigerating space in the refrigerating spaces, the second temperature sensing packs are provided on the two corresponding side walls of the second refrigerating space, the second temperature sensing packs are provided on the front surface corresponding to the second refrigerating space, and the second temperature sensing packs are provided in the first refrigerating space, the control unit comprises a fourth control module and a fifth control module, the fourth control module is used for controlling the first air deflector to be in a first preset third state under the condition that the change of the induced temperature of the second thermal bulb positioned on the side wall is earlier than the change of the induced temperature of the second thermal bulb positioned on the front surface, and the first preset third state is a third state enabling the first air outlet to vertically exhaust air; the fifth control module is configured to control the first air guiding plate to be in a second predetermined third state when a change in the sensed temperature of the second thermal bulb located on the front surface precedes a change in the sensed temperature of the second thermal bulb located on the side wall, where the second predetermined third state is a third state in which the first air outlet is configured to discharge air at a predetermined angle, and the predetermined angle is an acute angle. In this embodiment, the air outlet direction of the first air outlet can be further efficiently controlled by controlling the first air deflector to be in different predetermined third states.

In another embodiment of the application, the accommodating cavity includes a freezing chamber, the freezing chamber includes a plurality of freezing spaces, the air outlet includes a second air outlet, the air deflector includes a second air deflector, the front surface of the inner wall forming the freezing spaces has at least one second air outlet, the front surface is the surface of the inner wall portion except two side walls of the inner wall and corresponding to the refrigerator door, the second air outlet is provided with a plurality of second air deflectors spaced along a second direction, the second direction is parallel to the height direction of the refrigerator and parallel to the inner wall of the refrigerating space, the refrigerator further includes a third temperature sensing bulb, at least one third temperature sensing bulb is disposed in each freezing space, the obtaining unit includes a second obtaining module, the second obtaining module is used for obtaining the sensing temperature of the third temperature sensing bulb, the control unit comprises a sixth control module, a seventh control module and an eighth control module, wherein the sixth control module is used for controlling all the second air deflectors of all the second air outlets of the freezing chamber to be in a first state under the condition that the second temperature difference is greater than a third temperature threshold value; the seventh control module is configured to control a third number of the second air deflectors at the second air outlet to be in a second state and other second air deflectors at the second air outlet to be in the first state when the second temperature difference is greater than a fourth temperature threshold and less than or equal to the third temperature threshold, where the fourth temperature threshold is less than the third temperature threshold; the eighth control module is configured to control a fourth number of the second air deflectors at the second air outlet to be in the second state and control the other second air deflectors at the second air outlet to be in the first state when the second temperature difference is less than or equal to the fourth temperature threshold and greater than a freezing shutdown temperature, where the freezing shutdown temperature is less than the fourth temperature threshold and the third number is less than the fourth number. In this embodiment, the temperature of the freezer that acquires through the third temperature sensing package can control the second aviation baffle more high-efficiently and convert the state into the difference, and then can control the amount of wind and/or the air-out direction of second air outlet, and can reduce the cooling of the cold volume of freezer to the cooling of invalid cooling department, reduces the cold volume loss of freezer, has improved the availability factor of the cold volume of freezer.

In a specific embodiment of the application, the seventh control module includes a third control sub-module, the third control sub-module is configured to control the third number of the second air deflectors of the second air outlet close to the bottom wall of the freezer compartment to be in the second state when the second temperature difference is greater than the fourth temperature threshold and less than or equal to the third temperature threshold, and the eighth control module includes a fourth control sub-module, the fourth control sub-module is configured to control the fourth number of the second air deflectors of the second air outlet close to the bottom wall of the freezer compartment to be in the second state when the induced temperature of the third temperature-sensitive package is less than or equal to the fourth temperature threshold and greater than the freeze shutdown temperature. In this embodiment, can further control the second aviation baffle that is close to the diapire of freezer high-efficiently and convert the state into the difference, and then can further control the amount of wind and/or the air-out direction of second air outlet high-efficiently, it is better to have further guaranteed the refrigeration effect of freezer.

In another embodiment of the present application, when the refrigerator defrosts, the control unit is further configured to control the second air guide plate at the second air outlet to be in the second state, so that the influence of the heat of defrosted air on the freezing chamber can be reduced, the storage temperature is prevented from exceeding the standard, and the melting effect of the heat of the heater on the residual ice in the evaporator and the air duct can be improved.

The present application also provides a refrigerator system comprising any of the above described refrigerators, one or more processors, memory, and one or more programs stored in the memory and configured to be executed by the one or more processors, the one or more programs comprising instructions for performing any of the above described methods.

In the system, as the control method of any one of the refrigerators is included, in the method, the air quantity and/or the air outlet direction of the air outlet can be adjusted by controlling the air deflector to be switched among a plurality of states, so that the problem that the air quantity and/or the air outlet direction of the refrigerator are uncontrollable in the prior art is solved, the refrigerating and/or freezing effect of the refrigerator is better by adjusting the air quantity and/or the air outlet direction of the air outlet, and the accurate temperature control of food materials can be realized.

In order to make the technical solutions of the present application more clear to those skilled in the art, the technical solutions of the present application will be described below with reference to specific embodiments.

Examples

As shown in fig. 11, the refrigerator set is powered on, and is started for 5min, the induced temperature of the second thermal bulb is obtained, and all the first air deflectors of all the first air outlets of the refrigerating chamber are controlled to be in the first state under the condition that the first temperature difference is greater than 3 ℃;

under the condition that the first temperature difference is larger than 1.5 ℃ and smaller than or equal to 3 ℃, controlling 2 first air deflectors, close to the side wall, of the first air outlet to be in a second state, and controlling other first air deflectors of the first air outlet to be in a first state;

under the condition that the first temperature difference is less than or equal to 1.5 ℃ and greater than the refrigeration shutdown temperature, controlling 5 first air deflectors, close to the side wall, of the first air outlet to be in a second state, and controlling other first air deflectors of the first air outlet to be in a first state;

under the condition that the first temperature difference is less than or equal to the refrigeration shutdown temperature, all the first air deflectors of the first air outlet are controlled to be in a second state;

under the condition that the induced temperature change of the second temperature sensing bulb on the side wall is earlier than that of the second temperature sensing bulb on the front side, the first air outlet is controlled to keep 90-degree vertical air outlet, under the condition that the induced temperature change of the second temperature sensing bulb on the front side is earlier than that of the second temperature sensing bulb on the side wall, the first air outlet is controlled to keep 45-degree air outlet direction, and when the refrigeration air door is closed, all the first air deflectors in the refrigeration chamber are in a second state;

acquiring the induction temperature of the third temperature-sensing bulb, and controlling all second air deflectors of all second air outlets of the freezing chamber to be in a first state under the condition that the second temperature difference is greater than 3 ℃;

under the condition that the second temperature difference is larger than 1.5 ℃ and smaller than or equal to 3 ℃, controlling 2 second air deflectors, close to the bottom wall, of the second air outlet to be in a second state, and controlling other second air deflectors of the second air outlet to be in a first state;

under the condition that the second temperature difference is less than or equal to 1.5 ℃ and greater than the freezing shutdown temperature, controlling 5 second air deflectors, close to the bottom wall, of the second air outlet to be in a second state, and controlling other second air deflectors of the second air outlet to be in a first state;

under the condition that the second temperature difference is less than or equal to the freezing shutdown temperature, all second air deflectors of the second air outlet are controlled to be in a second state;

when the refrigerator is defrosted (namely, when the compressor of the refrigerator is stopped), the second air deflector at the second air outlet can be controlled to be in the second state.

The refrigerator system comprises a processor and a memory, wherein the program unit is stored in the memory, and the processor executes the program unit stored in the memory to realize corresponding functions.

The processor comprises a kernel, and the kernel calls the corresponding program unit from the memory. The inner core can be set to be one or more than one, and the air output and/or the air outlet direction of the refrigerator are controlled by adjusting the inner core parameters.

The memory may include volatile memory in a computer readable medium, Random Access Memory (RAM) and/or nonvolatile memory such as Read Only Memory (ROM) or flash memory (flash RAM), and the memory includes at least one memory chip.

An embodiment of the present invention provides a computer-readable storage medium having a program stored thereon, the program implementing the control method of the refrigerator described above when executed by a processor.

The embodiment of the invention provides a processor, which is used for running a program, wherein the program executes the control method of the refrigerator when running.

The embodiment of the invention provides equipment, which comprises a processor, a memory and a program which is stored on the memory and can run on the processor, wherein when the processor executes the program, at least the following steps are realized:

The device herein may be a server, a PC, a PAD, a mobile phone, etc.

The present application further provides a computer program product adapted to perform a program of initializing at least the following method steps when executed on a data processing device:

In the above embodiments of the present invention, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

In the embodiments provided in the present application, it should be understood that the disclosed technology can be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the above-described division of the units may be a logical division, and in actual implementation, there may be another division, for example, multiple units or components may be combined or may be integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, units or modules, and may be in an electrical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.

The integrated unit may be stored in a computer-readable storage medium if it is implemented in the form of a software functional unit and sold or used as a separate product. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the above methods according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.

From the above description, it can be seen that the above-described embodiments of the present application achieve the following technical effects:

1) the utility model provides a refrigerator, in the application, the power distribution box comprises a box body, the chamber holds has in the box, the inner wall that holds the chamber has the air outlet, air outlet department has set up at least one mobilizable aviation baffle, the aviation baffle has several kinds of states of difference, the different states of aviation baffle correspond the different states of air outlet, can be through the state of control aviation baffle like this, the different states of control air outlet, and then can adjust air output and air-out wind speed, and then the air output and/or the uncontrollable problem of air-out wind direction of refrigerator among the prior art have been solved, and the state through the adjustment aviation baffle can also make the cold-stored and/or refrigeration effect of this refrigerator better.

2) According to the control method of the refrigerator, firstly, the temperature in the accommodating cavity of the refrigerator is obtained, and then the air deflector is controlled to be switched among a plurality of states according to the obtained temperature, so that the air volume and/or the air outlet direction of the air outlet can be adjusted. According to the method, the air quantity and/or the air outlet direction of the air outlet can be adjusted by controlling the air deflector to be switched among a plurality of states, so that the problem that the air quantity and/or the air outlet direction of the refrigerator are/is uncontrollable in the prior art is solved, the refrigerating and/or freezing effect of the refrigerator is better by adjusting the air quantity and/or the air outlet direction of the air outlet, and the accurate temperature control of food materials can be realized.

3) The refrigerator system comprises the control method of any one of the refrigerators, the method is characterized in that the air guide plates are switched among a plurality of states, the air volume and/or the air outlet direction of the air outlet can be adjusted, the problem that the air volume and/or the air outlet direction of the refrigerator are not controllable in the prior art is solved, the air volume and/or the air outlet direction of the air outlet are adjusted, the refrigeration and/or freezing effect of the refrigerator is good, and accurate temperature control of food materials can be achieved.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The control method of the refrigerator is characterized in that the refrigerator comprises a refrigerator body and at least one movable air deflector, the refrigerator body is provided with a containing cavity, an air outlet is formed in the inner wall of the containing cavity, the air outlet is provided with the at least one movable air deflector, the air deflectors are in a first state, a second state and a third state, when all the air deflectors at the air outlet are in the first state, the air outlet is in a fully opened state, when all the air deflectors at the air outlet are in the second state, the air outlet is in a closed state, and the third state is a state between the first state and the second state, and the control method comprises the following steps:

acquiring the temperature in an accommodating cavity of the refrigerator;

controlling the air deflector to be switched among a plurality of states according to the temperature in the accommodating cavity so as to adjust the air quantity and/or the air outlet direction of the air outlet;

the air outlet comprises a first air outlet, the accommodating cavity comprises a refrigerating chamber, the refrigerating chamber comprises a plurality of refrigerating spaces, the inner wall of each refrigerating space is provided with the first air outlet, the air deflector comprises a first air deflector, the first air outlet is provided with a plurality of first air deflectors spaced along a first direction, the refrigerator further comprises a first temperature-sensing bulb and at least one second temperature-sensing bulb, the first temperature-sensing bulb is arranged on a fan cover of the refrigerating chamber, and at least one second temperature-sensing bulb is arranged in each refrigerating space,

acquiring the temperature in an accommodating cavity of a refrigerator, comprising:

acquiring the induction temperature of the second thermal bulb,

according to the temperature in the accommodating cavity, the air deflector is controlled to be switched among a plurality of states so as to adjust the air quantity and/or the air outlet direction of the air outlet, and the method comprises the following steps:

controlling all the first air deflectors of all the first air outlets of the refrigerating chamber to be in a first state under the condition that a first temperature difference is larger than a first temperature threshold, wherein the first temperature difference is an absolute value of a difference value between the induction temperature of the second temperature sensing bulb and a first preset temperature;

when the first temperature difference is greater than a second temperature threshold and less than or equal to the first temperature threshold, controlling a first number of first air deflectors of the first air outlet to be in a second state, and controlling other first air deflectors of the first air outlet to be in the first state, wherein the second temperature threshold is less than the first temperature threshold;

when the first temperature difference is less than or equal to the second temperature threshold and greater than a refrigeration shutdown temperature, controlling a second number of first air deflectors at the first air outlet to be in the second state, and controlling other first air deflectors at the first air outlet to be in the first state, wherein the refrigeration shutdown temperature is less than the second temperature threshold, and the first number is less than the second number;

the refrigerator also comprises a refrigerating drawer and at least one rack which are positioned in the refrigerating chamber, the refrigerating chamber is divided into at least two refrigerating spaces by the at least one rack, the refrigerating drawer and the rack form one refrigerating space, the second temperature sensing bags are multiple, the refrigerating spaces comprise a first refrigerating space and a second refrigerating space, the first refrigerating space is the refrigerating space formed by the refrigerating drawer, the second refrigerating space is the refrigerating space except the first refrigerating space in the refrigerating spaces, the second temperature sensing bags are respectively arranged on two corresponding side walls of the second refrigerating space, the second temperature sensing bags are arranged on the front corresponding to the second refrigerating space, and the second temperature sensing bags are arranged in the first refrigerating space,

according to the temperature in the holding cavity, the first air deflector is controlled to be switched among a plurality of states so as to adjust the air volume and/or the air outlet direction of the first air outlet, and the air outlet control device comprises:

under the condition that the induced temperature change of the second thermal bulb on the side wall is prior to the induced temperature change of the second thermal bulb on the front surface, controlling the first air deflector to be in a first preset third state, wherein the first preset third state is a third state enabling the first air outlet to vertically exhaust air;

and under the condition that the induced temperature change of the second thermal bulb on the front surface is earlier than the induced temperature change of the second thermal bulb on the side wall, controlling the first air deflector to be in a second preset third state, wherein the second preset third state is a third state enabling the first air outlet to exhaust air at a preset angle, and the preset angle is an acute angle.

2. The method of claim 1, wherein a front surface of an inner wall forming the refrigerating space, the front surface being a surface of the inner wall except for two side walls and a portion of the inner wall corresponding to the refrigerator door, has at least one of the first outlets, the first direction is a direction perpendicular to a height direction of the refrigerator and parallel to the inner wall of the refrigerating space,

controlling the first quantity of the first air deflectors of the first air outlet to be in a second state under the condition that the first temperature difference is greater than a second temperature threshold and less than or equal to a first temperature threshold, and the method comprises the following steps:

controlling the first quantity of the first air deflectors of the first air outlet close to the side wall to be in the second state under the condition that the first temperature difference is greater than the second temperature threshold and less than or equal to the first temperature threshold,

when the first temperature difference is less than or equal to the second temperature threshold and greater than the refrigeration shutdown temperature, controlling the first air deflectors of the first air outlet in the second number to be in the second state, including:

and when the first temperature difference is less than or equal to the second temperature threshold and greater than the refrigeration shutdown temperature, controlling the second quantity of the first air deflectors, close to the side wall, of the first air outlet to be in the second state.

3. The method of claim 1, wherein the receiving chamber comprises a freezing chamber, the freezing chamber comprises a plurality of freezing spaces, the air outlet comprises a second air outlet, the air deflector comprises a second air deflector, the front surface of the inner wall forming the freezing spaces is provided with at least one second air outlet, the front surface is the surface of the inner wall except for two side walls and the inner wall part corresponding to the refrigerator door, the second air outlet is provided with a plurality of second air deflectors spaced along a second direction, the second direction is parallel to the height direction of the refrigerator and parallel to the inner wall of the refrigerating space, the refrigerator further comprises a third temperature sensing bulb, at least one third temperature sensing bulb is arranged in each freezing space,

acquiring the induction temperature of the third thermal bulb,

according to the temperature in the accommodating cavity, the second air deflector is controlled to be switched among a plurality of states so as to adjust the air volume and/or the air outlet direction of the air outlet, and the method comprises the following steps:

controlling all the second air deflectors of all the second air outlets of the freezing chamber to be in a first state under the condition that a second temperature difference is larger than a third temperature threshold, wherein the second temperature difference is an absolute value of a difference value between the induction temperature of the third temperature sensing bulb and a second preset temperature;

when the second temperature difference is greater than a fourth temperature threshold and less than or equal to the third temperature threshold, controlling a third number of second air deflectors of the second air outlet to be in a second state, and controlling other second air deflectors of the second air outlet to be in the first state, wherein the fourth temperature threshold is less than the third temperature threshold;

when the second temperature difference is less than or equal to the fourth temperature threshold and greater than the freezing shutdown temperature, controlling a fourth number of second air deflectors of the second air outlet to be in a second state, controlling other second air deflectors of the second air outlet to be in the first state, wherein the freezing shutdown temperature is less than the fourth temperature threshold, and the third number is less than the fourth number.

4. The method of claim 3,

controlling a third number of the second air deflectors of the second air outlet to be in a second state under the condition that the second temperature difference is greater than a fourth temperature threshold and less than or equal to a third temperature threshold, wherein the second state comprises:

controlling the third number of second air deflectors of the second air outlet, which are close to the bottom wall of the freezing chamber, to be in the second state under the condition that the second temperature difference is greater than the fourth temperature threshold and less than or equal to the third temperature threshold,

when the second temperature difference is less than or equal to the fourth temperature threshold and greater than the freezing shutdown temperature, controlling a fourth number of the second air deflectors at the second air outlet to be in a second state, including:

and when the second temperature difference is less than or equal to the fourth temperature threshold and greater than the freezing shutdown temperature, controlling the fourth quantity of second air deflectors, close to the bottom wall of the freezing chamber, of the second air outlet to be in the second state.

5. A computer-readable storage medium, characterized in that the computer-readable storage medium comprises a stored program, wherein the program performs the method of any one of claims 1 to 4.

6. A processor, characterized in that the processor is configured to run a program, wherein the program when running performs the method of any of claims 1 to 4.

7. A refrigerator system, comprising:

the refrigerator comprises a refrigerator body and at least one movable air deflector, wherein the refrigerator body is provided with a containing cavity, the inner wall of the containing cavity is provided with an air outlet, the air outlet is provided with at least one movable air deflector, the air deflectors have a first state, a second state and a third state, when all the air deflectors at the air outlet are in the first state, the air outlet is in a completely opened state, when all the air deflectors at the air outlet are in the second state, the air outlet is in a closed state, and the third state is a state between the first state and the second state;

one or more processors, memory, and one or more programs stored in the memory and configured to be executed by the one or more processors, the one or more programs including instructions for performing the method of any of claims 1-4.

8. The refrigerator system of claim 7, wherein the front surface of the inner wall forming the refrigerating space is provided with at least one first air outlet, the front surface is a surface of the inner wall except for two side walls and a corresponding portion of the inner wall of the refrigerator door, and the first direction is a direction perpendicular to a height direction of the refrigerator and parallel to the inner wall of the refrigerating space.

9. The refrigerator system according to claim 7 or 8, wherein the receiving chamber includes a freezing chamber, the freezing chamber includes a plurality of freezing spaces, the air outlet includes a second air outlet, the air guide plate includes a second air guide plate, a front surface of an inner wall forming the freezing spaces has at least one second air outlet, the front surface is a surface of the inner wall except for two side walls and a portion of the inner wall corresponding to the refrigerator door, the second air outlet is provided with a plurality of second air guide plates spaced in a second direction, and the second direction is a direction parallel to a height direction of the refrigerator and parallel to the inner wall of the freezing spaces.

10. The refrigerator system of claim 9 further comprising a third bulb, at least one third bulb being disposed in each of the freezer spaces.