Refrigerator, moisturizing control device, method, and storage medium

Abstract

The application provides a refrigerator, a moisturizing control device, a method and a storage medium. The refrigerator comprises a cabinet body having a containing cavity; a door body movably arranged on the cabinet body and used for opening or closing the containing cavity; and a water dispenser arranged on the door body. The water dispenser comprises a water outlet arranged on the outer side of the door body; a water receiving box arranged on the door body and located on the lower side of the water outlet and used for receiving water discharged from the water outlet; and a refrigeration liner arranged in the containing cavity. The refrigeration liner is provided with a water storage structure having an opening facing the refrigeration liner. The water receiving box and the water storage structure are communicated through a water inlet pipe assembly.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of refrigerators, in particular to a refrigerator, a moisture control device, a method and a storage medium. BACKGROUND

[0002] With the pursuit of higher and higher quality of life, the functional requirements of household appliances such as refrigerators are also increasing. In addition to the most basic functions of refrigeration and freezing, refrigerators have also developed preservation functions. Preservation means keeping perishable food fresh and retaining nutrients. Among them, high-humidity preservation is one of the important technologies in preservation technology, which requires a high-humidity environment in the refrigeration chamber for food preservation.

[0003] In the prior art, during the refrigeration process, the humid air in the refrigeration chamber will be condensed when passing through the evaporator, making it difficult for the refrigeration chamber to be in a high-humidity environment, affecting food preservation. SUMMARY

[0004] The present application provides a refrigerator, a moisture control device, a method and a storage medium, which aims to solve the problem that in the prior art, during the refrigeration process, the humid air in the refrigeration chamber will be condensed when passing through the evaporator, making it difficult for the refrigeration chamber to be in a high-humidity environment, affecting food preservation.

[0005] In a first aspect, the present application provides a refrigerator, comprising:

[0006] a cabinet having a containing cavity;

[0007] a door body movably arranged on the cabinet and used for opening or closing the containing cavity;

[0008] a water dispenser arranged on the door body; wherein the water dispenser comprises a water outlet arranged on the outer side of the door body;

[0009] a water receiving box arranged on the door body and located below the water outlet and used for receiving water discharged from the water outlet; and

[0010] a refrigeration liner arranged in the containing cavity, the refrigeration liner being provided with a water storage structure having an opening facing the refrigeration liner; the water receiving box and the water storage structure are in communication through a water inlet pipe assembly.

[0011] Optionally, the water receiving box comprises a box body and a box cover; the box body forms a water storage cavity in communication with the water storage structure through the water inlet pipe assembly; the box cover is arranged on the top of the box body and opposite to the water outlet and forms a water leakage hole in communication with the outside and the water storage cavity.

[0012] Optionally, the box cover has a first part covering the water storage cavity and a second part horizontally extending out of the box body; the water leakage hole is formed on the first part, and the first part is arranged opposite to the water taking opening; and the second part overlaps the door body.

[0013] Optionally, the door body has an outer side and a placing groove recessed from the outer side to an inner side thereof;

[0014] The placing groove has a side wall arranged in a front-rear direction and a support block protruding outward from the side wall, the support block not protruding the outer side; the support block has a first limiting surface in the front-rear direction and a second limiting surface in the up-down direction;

[0015] The water receiving box is arranged in the placing groove, and the second part abuts against the second limiting surface, and the box body abuts against the first limiting surface.

[0016] Optionally, the box body is a heat conducting member; and / or the box body is detachably connected with the box cover.

[0017] Optionally, the door body is provided with a bottle holder for placing the water storage box; the bottle holder is provided with a water discharging hole for communicating with the water taking opening; the water storage box placed on the bottle holder communicates with the water discharging hole to supply water to the water taking opening.

[0018] Optionally, the water inlet pipe assembly includes a hose or a telescopic pipe; and / or the water storage structure is a water storage groove formed from a bottom surface of the refrigeration inner container to an inner side of the refrigeration inner container.

[0019] In a second aspect, the application further provides a moisturizing control method applied to the refrigerator as described above; the moisturizing control method comprises:

[0020] Obtaining an operating state of the refrigerator;

[0021] When the operating state is a refrigeration refrigeration operating state, controlling the water inlet pipe assembly to be in a water inlet state to supply water into the water storage structure, and / or controlling the water dispenser to be in a water discharging state to supply water into the water storage structure.

[0022] Optionally, the water inlet pipe assembly includes a water inlet control valve; the control of the water inlet pipe assembly to be in the water inlet state comprises:

[0023] Controlling the water inlet control valve to be in an open state.

[0024] Optionally, the moisturizing control method further comprises:

[0025] Obtaining a water storage amount in the water storage structure;

[0026] When the water storage amount reaches the preset water amount, the water inlet pipe assembly is controlled to stop water inlet and / or the water dispenser is controlled to stop water outlet.

[0027] Optionally, the water storage structure is further connected with a drain pipe assembly.

[0028] The moisture control method further comprises:

[0029] When the operation state is the refrigeration shutdown state, the drain pipe assembly is controlled to be in an open state to drain the remaining water in the water storage structure to outside of the refrigeration liner.

[0030] In a third aspect, the present application further provides a moisture control device, which comprises: being applied to the refrigerator as described above; and the moisture control device comprises:

[0031] An acquisition module is configured to acquire an operation state of the refrigerator.

[0032] A control module is configured to, when the operation state is the refrigeration refrigeration operation state, control the water inlet pipe assembly to be in a water inlet state to send water to the water storage structure and / or control the water dispenser to be in a water outlet state to send water to the water storage structure.

[0033] In a fourth aspect, the present application further provides a computer readable storage medium having a computer program stored thereon, and the computer program is loaded by a processor to execute the steps of the moisture control method as described above.

[0034] In the technical scheme of the embodiments of the present application, the refrigeration liner is arranged in the containing cavity of the cabinet, and the door body is movably arranged on the cabinet to open or close the containing cavity. The water dispenser is arranged on the door body, and the water outlet of the water dispenser is located on the outside of the door body, so as to facilitate the user to take water. That is, the refrigerator of the embodiments of the present application is a refrigerator integrated with a water dispenser. In addition, the lower side of the water outlet is provided with a water receiving box, which can store the water dripping from the water outlet and can receive the water discharged from the water outlet when dehumidification is needed. The water storage structure is arranged on the refrigeration liner, and the water receiving box and the water storage structure are communicated through the water inlet pipe assembly, so that the water in the water receiving box can be transported to the water storage structure through the water inlet pipe assembly, and the water in the water storage structure can evaporate into the refrigeration liner through the opening, thereby humidifying the refrigeration liner and helping to preserve the food in high humidity. BRIEF DESCRIPTION OF DRAWINGS

[0035] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0036] Figure 1 is a structural schematic diagram of a refrigerator provided in an embodiment of the present application;

[0037] Figure 2 is a structural schematic diagram of a refrigeration liner of a refrigerator provided in an embodiment of the present application;

[0038] Figure 3 is a structural schematic diagram of a door body of a refrigerator from one perspective provided in an embodiment of the present application;

[0039] Figure 4 is a structural schematic diagram of a door body of a refrigerator from another perspective provided in an embodiment of the present application;

[0040] Figure 5 is a structural schematic diagram of a water receiving box of a refrigerator provided in an embodiment of the present application;

[0041] Figure 6 is a structural schematic diagram of a door body and a water receiving box of a refrigerator provided in an embodiment of the present application;

[0042] Figure 7 is a structural schematic diagram of a moisturizing control method provided in an embodiment of the present application;

[0043] Figure 8 is a structural schematic diagram of a drainage structure of a water storage structure of a refrigerator provided in an embodiment of the present application;

[0044] Figure 9 is a structural schematic diagram of a refrigerator moisturizing control device provided in an embodiment of the present application.

[0045] List of reference signs

[0046] 1000 Refrigerator 142 Box cover 110 Box body 1421 First part 120 Door body 1422 Second part 121 Outer side 143 Water leakage hole 122 Inner side 150 Refrigeration liner 123 Support block 151 Water storage structure 1231 Second limiting surface 160 Water inlet pipe assembly 1232 First limiting surface 170 Freezing liner 130 Water dispenser 180 Drain pipe assembly 131 Water outlet S1 Placing groove 132 Bottle holder S11 Side wall 140 Water receiving box S12 Top wall 141 Box body DETAILED DESCRIPTION

[0047] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0048] In the description of the present application, it needs to be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined as "first", "second" can be explicitly or implicitly included one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specifically limited.

[0049] In this application, the word "exemplary" is used to mean "serving as an example, instance, or illustration." Any implementation described as "exemplary" is not necessarily to be construed as preferred or advantageous over other implementations. The following description is presented to enable any person skilled in the art to make and use the application. In the following description, for purposes of explanation, specific details are set forth. It is apparent to those skilled in the art that the present application can be practiced without using these specific details. In other instances, well-known structures and processes are not elaborated in order not to obscure the description of the present application with unnecessary details. Thus, the present application is not intended to be limited by the embodiments shown, but is to be accorded with the widest scope consistent with the principles and features presented herein.

[0050] During refrigeration of the refrigerator, the humid air in the refrigeration chamber is condensed on the surface of the evaporator during heat exchange with the evaporator, thereby causing the humidity in the refrigeration chamber to decrease, affecting the high-moisture preservation of food. Therefore, in the prior art, the refrigeration chamber of the refrigerator is difficult to maintain in a high-humidity environment, which is not conducive to the high-moisture preservation of food.

[0051] In order to overcome the technical problems existing in the prior art, the present application provides a refrigerator, in particular a refrigerator with a water dispenser function. When the humidity in the refrigeration chamber needs to be increased, especially when the humidity in the refrigeration chamber decreases during refrigeration, the water dispenser can provide moisture to the refrigeration chamber, so that the refrigeration chamber is in a high-humidity environment, which is conducive to the high-moisture preservation of food.

[0052] Specifically, in order to better adapt to the development of automation and intelligence of the refrigerator and improve the preservation effect of food, the application also provides a preservation control method, device and storage medium applied to the refrigerator.

[0053] First, referring to Figure 1 , Figure 2 and Figure 3 , the refrigerator 1000 of the application comprises:

[0054] The cabinet 110 has a containing cavity;

[0055] The door body 120 is movably arranged on the cabinet 110 and used for opening or closing the containing cavity;

[0056] The water dispenser 130 is arranged on the door body 120; wherein the water dispenser 130 comprises a water outlet 131 arranged on the outer side of the door body 120;

[0057] The water receiving box 140 is arranged on the door body 120 and located on the lower side of the water outlet 131, and used for receiving the water discharged by the water outlet 131; and

[0058] The refrigeration liner 150 is arranged in the containing cavity, and the refrigeration liner 150 is provided with a water storage structure 151 having an opening towards the inside of the refrigeration liner 150; the water receiving box 140 and the water storage structure 151 are communicated through the water inlet pipe assembly 160.

[0059] In the technical scheme of the application, the refrigeration liner 150 is arranged in the containing cavity of the cabinet 110, and the door body 120 is movably arranged on the cabinet 110 and used for opening or closing the containing cavity; the water dispenser 130 is arranged on the door body 120, and the water outlet 131 of the water dispenser 130 is located on the outer side of the door body 120, which is convenient for users to take water; that is, the refrigerator 1000 of the application is a refrigerator 1000 integrated with a water dispenser function; moreover, the water receiving box 140 is arranged on the lower side of the water outlet 131 and can store the water dripping from the water outlet 131, and can also receive the water discharged by the water outlet 131 when dehumidification is needed; the water storage structure 151 is arranged on the refrigeration liner 150, and the water receiving box 140 and the water storage structure 151 are communicated through the water inlet pipe assembly 160, so that the water in the water receiving box 140 can be transported into the water storage structure 151 through the water inlet pipe assembly 160, and the water in the water storage structure can evaporate into the refrigeration liner 150 through the opening, thereby humidifying the refrigeration liner 150 and helping to preserve food in high humidity.

[0060] It should be noted that the refrigerator 1000 provided by the embodiment of the present application can maintain a high humidity environment in the refrigeration mode.

[0061] In the embodiment, the water dispenser 130 is integrated on the door body 120, and the internal structure of the water dispenser 130 is not the focus of the improvement of the present application, that is, the internal control structure and pipeline arrangement of the water dispenser 130 can use the prior art. The door body 120 is provided with a mounting structure for mounting the water dispenser 130, for example, the shell of the water dispenser 130 is mounted in the mounting cavity of the door body 120, and the door body 120 hides the water dispenser 130, and only the water outlet 131 is exposed. In some embodiments, the control structure of the water dispenser 130 is electrically connected to the control system of the refrigerator 1000, and the water dispenser 130 is controlled by the control system of the refrigerator 1000, for example, when the user takes water, the control system of the refrigerator 1000 controls the water dispenser 130 to dispense water.

[0062] In the embodiment, the water dispenser 130 can be a separate module mounted on the door body 120; for example, the water dispenser 130 is divided into a water tank, a water outlet system, and a control circuit. In the embodiment, a suitable position is reserved on the door body 120 or inside the refrigerator 1000, and the water tank is fixedly installed. For example, some refrigerators 1000 are provided with a special clamping groove or fixing bracket on the inner side of the door body, so that the water tank is clamped or hung thereon, ensuring stable position and facilitating taking out the water tank from the door of the refrigerator 1000 for water filling and cleaning. The connection part of the water tank and the refrigerator 1000 is generally provided with a sealing washer or sealing ring to prevent water leakage. The water outlet system includes a water outlet 131 and a water outlet rod and other water outlet components. The water outlet 131 is usually installed on the outer side of the door body 120 to facilitate water taking, and is connected with the water tank through a pipeline. The water outlet rod is connected with the water outlet 131, and pressing or pulling the water outlet rod can control the water outlet 131 to dispense water. In some other embodiments, the refrigerator 1000 is also provided with a sensing device, which can automatically dispense water when a cup is close or dispense water through voice instructions. If the water dispenser 130 has a refrigeration or heating function, a corresponding control circuit and sensor are installed inside the refrigerator 1000. The control circuit is generally connected with the main control board of the refrigerator 1000, and the temperature and other parameters of the water dispenser 130 can be set through the control panel of the refrigerator 1000 or a separate control button. The sensor is used to monitor the water level and water temperature of the water tank to ensure the normal operation of the water dispenser 130.

[0063] In one embodiment, the door 120 can be rotatably connected to the housing 110 via a hinge mechanism, opening or closing the receiving cavity by rotation; the door 120 can also be movably connected to the housing 110 via a sliding mechanism, opening or closing the receiving cavity by sliding. In other embodiments, the door 120 can be configured as a drawer-type door, with part of the door 120 configured as a storage space and slidably positioned within the refrigerated inner liner 150.

[0064] In some embodiments, the refrigerator 1000 further includes a freezer liner 170 disposed within a receiving cavity and spaced apart from the refrigerator liner 150. In an embodiment, the refrigerator liner 150 is disposed above the freezer liner 170.

[0065] In some embodiments, the water inlet pipe assembly is sealed to the water storage structure 151 to prevent leakage. In some embodiments, both the door 120 and the refrigerator liner 150 are provided with mounting spaces for the water inlet pipe assembly. For example, the water inlet pipe assembly includes a water inlet pipe, and the door 120 and the refrigerator liner 150 are respectively provided with mounting holes for the water inlet pipe. Alternatively, the water inlet pipe assembly may also include a valve or a water pump, and the door 120 or the refrigerator liner 150 is respectively provided with accommodating spaces for the valve or water pump. Furthermore, in some embodiments, since the door 120 is movable, to reduce the range of motion of the water inlet pipe, the water inlet pipe can be fixed to or located near a hinge or sliding mechanism.

[0066] As an optional implementation of the above embodiments, combined with Figure 4 and Figure 5 As shown, the water receiving box 140 includes a box body 141 and a box cover 142; the box body 141 forms a water storage cavity, which is connected to the water storage structure 151 through the water inlet pipe assembly 160; the box cover 142 is located on the top of the box body 141 and is positioned directly opposite the water inlet, and has a drain hole 143 connecting the outside to the water storage cavity. In this embodiment, water dripping from the water inlet or water released from the water inlet enters the water storage cavity through the drain hole 143, and the water storage cavity transports water to the water storage structure 151 through the water inlet pipe assembly 160.

[0067] In this embodiment, the housing 141 is provided with a pipe interface, which is sealed to the water inlet pipe assembly.

[0068] In this embodiment, the water outlet is positioned directly opposite the lid 142. This can be understood as the vertical projection of the water outlet being on the lid 142. On one hand, when the user is filling the container with water, the lid 142 supports the water receiving device, causing the water outlet to align with the opening of the water receiving device. On the other hand, when the refrigerator inner liner 150 needs to be humidified, the water droplets released from the water outlet fall onto the lid 142 and leak into the water storage cavity through the drain hole 143.

[0069] As an optional implementation of the above embodiment, as shown in Figure 5 The water leakage hole 143 is formed on the first part 1421, and the first part 1421 is arranged opposite to the water outlet; and the second part 1422 is overlapped on the door body 120. The second part 1422 overlapped on the door body 120 can constrain the box cover 142, which is conducive to the positioning and stability of the water receiving box 140. The water leakage hole 143 arranged on the first part 1421 opposite to the water outlet makes water easily enter the water storage cavity.

[0070] In some embodiments, the box cover 142 is formed with a water blocking strip on the periphery edge thereof, and the water blocking strip is arranged protruding from the first part 1421 and the second part 1422, so as to reduce water overflow.

[0071] In some embodiments, the surfaces of the first part 1421 and the second part 1422 towards the water outlet are coplanar and horizontal, which is convenient for the user to place the kettle, cup, etc.

[0072] In some embodiments, the first part 1421 is arranged with a supporting surface opposite to the water outlet, and the supporting surface is lower than the outer surface of the first part 1421, which is used for placing the kettle, cup, etc. Some water leakage holes 143 are formed from the supporting surface to the inside of the water storage cavity, which is convenient for receiving water discharged from the water outlet or water dripping.

[0073] As an optional implementation of the above embodiment, in combination with Figure 4 , Figure 5 and Figure 6 As shown in the above embodiments, the door body 120 has an outer side surface 121 and a placing groove S1 formed by recessing from the outer side surface 121 to the inner side thereof. The placing groove S1 has a side wall S11 arranged in the front-rear direction and a supporting block 123 protruding from the side wall S11 to the outside, and the supporting block 123 does not protrude from the outer side surface 121; the supporting block 123 has a first limiting surface 1232 in the front-rear direction and a second limiting surface 1231 in the up-down direction. The water receiving box 140 is arranged in the placing groove S1, and the second part 1422 abuts against the second limiting surface 1231, and the box body 141 abuts against the first limiting surface 1232. In an embodiment, the water receiving box 140 is embedded in the placing groove S1, so as to avoid that the arrangement of the water receiving box 140 occupies the external space of the refrigerator 1000. The water receiving box 140 is positioned in the up-down direction and the front-rear direction by the supporting block 123 in the placing groove S1, which is convenient for the user to assemble the water receiving box 140 in place, and avoids that water is discharged from the water receiving box 140 due to improper assembly.

[0074] In an embodiment, the width (dimension in the left-right direction) of the placement slot S1 is adapted to the width (dimension in the left-right direction) of the water storage box 140, and the placement slot S1 is capable of being limited in the up-down, left-right, and front-rear directions.

[0075] In an embodiment, the box body 141 can be detachably fixed to the door body 120. For example, a clamping groove is arranged at the edge of the placement slot S1, and the box body 141 is configured with a clamping buckle that is adapted to the clamping groove and cooperates with the clamping groove. For another example, a supporting groove is formed in the bottom wall of the placement slot S1, and the box body 141 is clamped into the supporting groove for fixation.

[0076] In an embodiment, the placement slot S1 has a top wall S12 arranged in the up-down direction, and the water outlet 131 is arranged on the top wall S12.

[0077] As an optional implementation of the above embodiment, the box body 141 is a heat-conducting member. In an embodiment, the box body 141 is a heat-conducting member, so that the water inside the box body 141 can absorb heat from the outside, and when the water enters the refrigeration liner 150, it can be quickly evaporated and quickly humidified. For example, the heat-conducting member can be a heat-conducting alloy member (such as stainless steel, aluminum alloy), and can also be ceramic, glass, etc.

[0078] As an optional implementation of the above embodiment, the box body 141 is detachably connected with the box cover 142. In an embodiment, the box body 141 is detachably connected with the box cover 142, so that the inside of the box body 141 can be cleaned. For example, the box body 141 is buckled with the box cover 142; or a insertion hole is arranged on the box body 141, and a insertion column is arranged on the box cover 142 and inserted into the insertion hole.

[0079] As an optional implementation of the above embodiment, as shown in Figure 3 As shown in the drawings, the door body 120 is provided with a bottle holder 132 for placing a water storage box; the bottle holder 132 is formed with a water outlet hole for communicating with the water outlet 131; the water storage box placed on the bottle holder 132 is in communication with the water outlet hole to supply water to the water outlet 131. The water storage box is adapted to the supporting cavity of the bottle holder 132, and when the water storage box is placed on the bottle holder 132, the water storage box is communicated to the water channel in the water dispenser 130 through the water outlet hole, and the water channel is in communication with the water outlet 131.

[0080] In an embodiment, the bottle holder 132 can be integrally formed on the inner side surface 122 of the door body 120.

[0081] As an optional implementation of the above embodiment, the water inlet pipe assembly 160 includes a hose or a telescopic pipe. In the embodiment, the door body 120 is movable relative to the refrigeration liner 150. Therefore, the water inlet pipe of the water inlet pipe assembly 160 is in the form of a hose or a telescopic pipe, so that the water inlet pipe can be adaptively moved when the door body 120 is moved, thereby avoiding the movement of the door body 120 from being stuck due to the constraint of the water inlet pipe.

[0082] As an optional implementation of the above embodiment, as shown in Figure 2 The water storage structure 151 is arranged on the bottom surface of the refrigeration liner 150 and is in the form of a water storage groove formed inward of the refrigeration liner 150. In the embodiment, the water storage groove is recessed inward from the bottom surface of the refrigeration liner 150, and the opening of the water storage groove is located on the surface of the refrigeration liner 150, so as to facilitate the evaporation of water in the water storage groove.

[0083] Based on the refrigerator 1000 provided in the above embodiment, the present embodiment further provides a fresh-keeping control method applied to the refrigerator 1000 provided in the above embodiment. The fresh-keeping control method refers to a flowchart as shown in Figure 7 The fresh-keeping control method includes the following steps.

[0084] S100, obtaining the running state of the refrigerator 1000;

[0085] S200, when the running state is a refrigeration refrigeration running state, controlling the water inlet pipe assembly 160 to be in a water inlet state to send water into the water storage structure 151, and / or controlling the water dispenser 130 to be in a water outlet state to send water into the water storage structure 151.

[0086] In the embodiment, when the refrigerator 1000 is in the refrigeration refrigeration running state, the humidity in the refrigeration liner 150 decreases due to icing of the evaporator. Therefore, the water inlet pipe assembly 160 is controlled to be in a water inlet state to send water into the water storage structure 151, and / or the water dispenser 130 is controlled to be in a water outlet state to send water into the water storage structure 151, so that there is water in the water storage structure 151, and the water evaporates into the refrigeration liner 150 to humidify the refrigeration liner 150, so that the refrigeration liner 150 is in a high-humidity environment, which is beneficial to the high-humidity fresh-keeping of food.

[0087] It should be noted that the user can set the refrigeration liner 150 of the refrigerator 1000 to be in a high-humidity state, and when the running state is a refrigeration refrigeration running state, the water inlet pipe assembly 160 is controlled to be in a water inlet state to send water into the water storage structure 151, and / or the water dispenser 130 is controlled to be in a water outlet state to send water into the water storage structure 151.

[0088] In some embodiments, the water inlet pipe assembly 160 only includes a water inlet pipe without a water pump or a valve, and when the water receiving box 140 contains water, the water is discharged into the water storage structure 151 through the water inlet pipe, and at this time, only the water dispenser 130 needs to be controlled to be in a water discharging state to make the water storage structure 151 contain water.

[0089] In some embodiments, the water inlet pipe assembly 160 includes a water inlet pipe and a water pump or a valve arranged on the water inlet pipe, and even when the water receiving box 140 contains water, the water pump or the valve needs to be controlled to be opened, and at this time, the water is discharged into the water storage structure 151 through the water inlet pipe.

[0090] In some embodiments, the water inlet pipe assembly 160 includes a water inlet pipe and a water pump or a valve arranged on the water inlet pipe, and even when the water receiving box 140 contains water, the water pump or the valve needs to be controlled to be opened, and at this time, the water is discharged into the water storage structure 151 through the water inlet pipe.

[0091] As an optional implementation of the above-mentioned embodiments, the water inlet pipe assembly 160 includes a water inlet control valve, and controlling the water inlet pipe assembly 160 to be in a water inlet state includes:

[0092] Controlling the water inlet control valve to be in an open state.

[0093] That is, when the refrigerator 1000 is in a refrigeration refrigeration operation, the water inlet control valve needs to be in an open state, so that the water entering the water receiving box 140 flows into the water storage structure 151 through the water inlet pipe or the water outlet of the water outlet port can flow into the water storage structure 151 through the water receiving box 140 and the water inlet pipe.

[0094] In addition, the water inlet control valve is in a normally closed state, which avoids that the water in the water receiving box 140 is discharged into the water storage structure 151 when humidification is not needed, causing the refrigeration liner 150 to be in an environment with super-high humidity, and reducing the freshness of food. For example, after the user finishes receiving water, a small amount of water will drop into the water receiving box 140, and this part of water is temporarily stored in the water receiving box 140, and because the water inlet control valve is in a normally closed state, it will not be directly discharged into the water storage structure 151.

[0095] As an optional implementation of the above-mentioned embodiments, the humidification control method further includes:

[0096] Obtaining the water storage amount in the water storage structure 151;

[0097] When the water storage amount reaches a preset water amount, controlling the water inlet pipe assembly 160 to stop water inlet and / or the water dispenser 130 to stop water discharging.

[0098] In this embodiment, during water intake, the water volume in the water storage structure 151 is monitored in real time. When the water volume reaches the preset water volume, that is, when water intake is completed in the water storage structure 151, the water inlet pipe assembly 160 is controlled to stop water intake and / or the water dispenser 130 stops dispensing water.

[0099] Furthermore, in this embodiment, the preset water volume is correlated with the average humidity inside the refrigerator liner 150. That is, the average humidity of the refrigerator liner 150 is obtained, and the preset water volume is determined based on the average humidity. The average humidity reflects the humidity level inside the refrigerator liner 150; for example, if the average humidity is low, more water needs to be added; if the average humidity is high, relatively less water needs to be added. In other words, the average humidity and the preset water volume are negatively correlated.

[0100] In this embodiment, if the preset water volume exceeds the capacity of the water storage structure 151, the water inlet pipe assembly 160 is controlled to be in a water-inlet state multiple times to deliver water into the water storage structure 151, and / or the water dispenser 130 is controlled to be in a water-dispensing state to deliver water into the water storage structure 151. The number of times is determined based on the capacity and the preset water volume, with each water intake being less than the capacity. For example, if the preset water volume is xL and the capacity is yL, and x is greater than y, the number of times is equal to the first integer greater than x / y, and the water intake each time is x / time, thus preventing water overflow. For example, if the preset water volume is 0.8L and the capacity is 0.6L, and x is greater than y, the number of times is equal to the first integer greater than 0.8 / 0.6, i.e., 2 times, and the water intake each time is 0.4L, thus preventing water overflow.

[0101] As an optional implementation of the above embodiments, the water storage structure 151 is further connected to a drain pipe assembly 180;

[0102] The moisturizing control method further includes:

[0103] When the refrigeration is in the off state, the drain pipe assembly 180 is controlled to be in the open state so as to drain the remaining water in the water storage structure 151 to the outside of the refrigeration liner 150.

[0104] In this embodiment, when the refrigerator is shut down, that is, when the air in the refrigerator liner 150 no longer exchanges heat with the evaporator, the evaporator begins to defrost and the humidity of the refrigerator liner 150 increases. At this time, the drain pipe assembly 180 is opened to drain the remaining water in the water storage structure 151 to the outside of the refrigerator liner 150.

[0105] In an embodiment, such as Figure 8 As shown, the water storage structure 151 is connected to the drain pipe assembly 180. The connecting pipe assembly includes a drain pipe and a drain control valve, with the drain control valve located on the drain pipe. The drain pipe extends from the water storage structure 151 to the water receiving tray along the direction of gravity, and the remaining water is drained to the water receiving tray by gravity.

[0106] In order to better implement the fresh-keeping control method in the embodiments of the present application, on the basis of the fresh-keeping control method, the embodiments of the present application further provide a fresh-keeping control device, as shown in the following table: Figure 9 The fresh-keeping control device includes:

[0107] An acquisition module 10 is configured to acquire the operating state of the refrigerator.

[0108] A control module 20 is configured to control the water inlet pipe assembly to be in a water inlet state to send water into the water storage structure and / or control the water dispenser to be in a water outlet state to send water into the water storage structure when the operating state is a refrigeration refrigeration operating state.

[0109] The embodiments of the present application also provide a fresh-keeping control system, which includes one or more processors, a memory, and one or more application programs, wherein the one or more application programs are stored in the memory and configured to be executed by the processor to implement the fresh-keeping control method as described above.

[0110] In general, the fresh-keeping control system generally includes at least one processor, at least one memory, and a control program of the fresh-keeping control system stored on the memory and executable on the processor, and the control program of the fresh-keeping control system is configured to implement the steps of the control method as described above.

[0111] The processor can include one or more processing cores, such as a 4-core processor, an 8-core processor, etc. The processor can be implemented in at least one of the following hardware forms: DSP (Digital Signal Processing), FPGA (Field-Programmable Gate Array), and PLA (Programmable Logic Array). The processor can also include a main processor and a coprocessor. The main processor is a processor for processing data in an awake state, also known as a CPU (Central Processing Unit). The coprocessor is a low-power processor for processing data in a standby state. In some embodiments, the processor can be integrated with a GPU (Graphics Processing Unit) that is responsible for rendering and drawing the content to be displayed on the display screen. The processor can also include an AI (Artificial Intelligence) processor for processing the control method operation of the fresh-keeping control system, so that the control method model of the fresh-keeping control system can be autonomously trained and learned to improve efficiency and accuracy.

[0112] The memory can include one or more computer-readable storage media. The computer-readable storage media can be non-transitory. The memory can also include high-speed random access memory and can include non-volatile memory, such as one or more magnetic disk storage devices, optical storage devices, flash memory devices, or other non-volatile solid-state storage devices. In some embodiments, the non-transitory computer-readable storage medium of the memory is used for storing at least one instruction for being executed by the processor to implement the fresh-keeping control method of the fresh-keeping control system provided by the method embodiments in the present application:

[0113] obtaining an operating state of the refrigerator;

[0114] when the operating state is a refrigeration refrigeration operating state, controlling the water inlet pipe assembly to be in a water inlet state to supply water into the water storage structure, and / or controlling the water dispenser to be in a water outlet state to supply water into the water storage structure.

[0115] Optionally, the water inlet pipe assembly includes a water inlet control valve; and the controlling the water inlet pipe assembly to be in the water inlet state includes:

[0116] controlling the water inlet control valve to be in an open state.

[0117] Optionally, the fresh-keeping control method further includes:

[0118] obtaining a water storage amount in the water storage structure;

[0119] when the water storage amount reaches a preset water amount, controlling the water inlet pipe assembly to stop water inlet and / or the water dispenser to stop water outlet.

[0120] Optionally, the water storage structure is further connected with a water outlet pipe assembly;

[0121] the fresh-keeping control method further includes:

[0122] when the operating state is a refrigeration stop state, controlling the water outlet pipe assembly to be in an open state to drain the remaining water in the water storage structure to outside of the refrigeration inner container.

[0123] The above describes in detail a refrigerator, a fresh-keeping control method, a device and a computer readable storage medium provided by the embodiments of the present application. The principles and implementation manners of the present application are described by applying specific examples. The above description of the embodiments is only used to help understand the method and core idea of the present application. Meanwhile, for those skilled in the art, the specific implementation manners and application ranges can be changed according to the idea of the present application. In conclusion, the content of the specification should not be understood as a limitation of the present application.

Claims

1. A refrigerator characterized by comprising: The application relates to a refrigerator, which comprises a box body with a containing cavity, a door body movably arranged on the box body and used for opening or closing the containing cavity, a water dispenser arranged on the door body, a water receiving box arranged on the door body and located below a water outlet of the water dispenser, and a refrigeration liner arranged in the containing cavity and provided with a water storage structure with an opening facing the refrigeration liner, the water storage structure being used for humidifying the refrigeration liner, the water receiving box and the water storage structure being communicated through a water inlet pipe assembly. The water receiving box comprises a box body and a box cover, the box body is provided with a water storage cavity communicated with the water storage structure through the water inlet pipe assembly, and the box cover is arranged on the top of the box body and opposite to the water outlet and is provided with a water leakage hole for communicating the outside with the water storage cavity. The box cover has a first part covering the water storage cavity and a second part horizontally extending out of the box body, the water leakage hole is formed on the first part and the first part is arranged opposite to the water outlet, and the second part is overlapped on the door body. The door body has an outer side and a placing groove recessed from the outer side to the inner side, The placing groove has a side wall arranged forwardly and a supporting block protruding outwardly from the side wall, the supporting block does not protrude out of the outer side, the supporting block has a first limiting surface arranged forwardly and a second limiting surface arranged upwardly, The water receiving box is arranged in the placing groove, the second part abuts against the second limiting surface, and the box body abuts against the first limiting surface.

2. The refrigerator according to claim 1, wherein The box body is a heat conducting member, and / or the box body and the box cover are detachably connected.

3. The refrigerator according to claim 2, wherein A bottle holder is arranged on the door body and used for placing the water receiving box, the bottle holder is provided with a water outlet hole for communicating with the water outlet, and the water receiving box placed on the bottle holder is communicated with the water outlet hole to supply water to the water outlet.

4. The refrigerator according to claim 3, wherein The water inlet pipe assembly comprises a hose or a telescopic pipe, and / or the water storage structure is arranged on a bottom surface of the refrigeration liner and is a water storage groove recessed from the bottom surface to the inner side of the refrigeration liner. The application is applied to the refrigerator of any one of claims 1 to 7. The application provides a humidification control method of the refrigerator.

5. The refrigerator according to any one of claims 2 to 4, characterized in that, The application comprises the following steps:

6. The refrigerator according to claim 1, wherein acquiring an operation state of the refrigerator; 7. The refrigerator according to claim 1, wherein when the operation state is a refrigeration refrigeration operation state, controlling the water inlet pipe assembly to be in a water inlet state to send water into the water storage structure and / or controlling the water dispenser to be in a water outlet state to send water into the water storage structure.

8. A moisturization control method characterized by, The water inlet pipe assembly comprises a water inlet control valve, and the control of the water inlet pipe assembly to be in the water inlet state comprises the following steps: controlling the water inlet control valve to be in an open state. The application further comprises the following steps: acquiring a water storage amount in the water storage structure; 9. The moisturization control method according to claim 8, wherein when the water storage amount reaches a preset water amount, controlling the water inlet pipe assembly to stop water inlet and / or the water dispenser to stop water outlet. The application further comprises the following steps:

10. The moisturization control method according to claim 8 or 9, wherein ​ ​ ​ 11. The moisturization control method according to claim 8 or 9, wherein ​ ​ In the running state is the refrigeration stop state, control the drain pipe assembly is in the open state, to the remaining water in the water storage structure is discharged to the outside of the refrigeration liner.

12. A moisturization control device, characterized by, The device comprises: the refrigerator of any one of claims 1 to 7; the moisture control device comprises: An acquisition module acquires a running state of the refrigerator; A control module controls the water inlet pipe assembly to be in a water inlet state to supply water into the water storage structure and / or controls the water dispenser to be in a water discharge state to supply water into the water storage structure when the running state is the refrigeration refrigeration running state.

13. A computer-readable storage medium, characterized in that, A computer program is stored thereon, and the computer program is loaded by a processor to execute the steps in the moisture control method of any one of claims 8 to 11.

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