Refrigerator

Abstract

The embodiment of the utility model provides a refrigerator, belongs to the technical field of household appliances, and aims to solve the technical problem of water leakage of a liquid storage box and a liquid passing pipeline of an atomization assembly when the liquid storage box is taken out in the related technology. The refrigerator comprises a refrigerator body, a door body, a refrigerating system, a refrigerator cover and an atomization assembly, the atomization assembly is arranged on the refrigerator cover and at least used for discharging water mist into a refrigerating chamber, the atomization assembly comprises a liquid storage box, a liquid passing pipeline and an atomization piece, the liquid storage box is provided with a second control structure, and the liquid passing pipeline is provided with a first control structure. When the liquid storage box is connected with the liquid passing pipeline, the first control structure opens the water inlet of the liquid passing pipeline, and the second control structure opens the water supply port of the liquid storage box, so that the water supply port of the liquid storage box is communicated with the water inlet of the liquid passing pipeline; when the liquid storage box is separated from the liquid passing pipeline, the first control structure can seal the water inlet of the liquid passing pipeline, and the second control structure can seal the water supply port of the liquid storage box, so that the sealed water inlet of the liquid passing pipeline and the sealed water supply port of the liquid storage box are not prone to water leakage.

Description

[0001] This application is required to be submitted to the China Patent Office on October 30, 2024, with application number 202411536953.X and application name

[0002] The patent application entitled "Refrigerator" is the priority of the Chinese patent application, the entire content of which is incorporated by reference into this application. Technical Field

[0003] The embodiments of the present application relate to the technical field of household appliances, and in particular to a refrigerator. Background Art

[0004] A refrigerator is a common household appliance that keeps food and other items at a constant low temperature. It consists of a refrigerator housing and an atomizer assembly mounted within the housing. The atomizer's liquid reservoir supplies water to the atomizer's liquid pipeline, which then flows to the atomizer element. The atomizer atomizes the water into mist, which is then passed into the housing's storage chamber, thereby regulating the humidity within the chamber. However, when the liquid reservoir is removed, the reservoir and the liquid pipeline may leak. Utility Model Content

[0005] An embodiment of the present application provides a refrigerator that can solve the technical problem of water leakage in the liquid pipeline between the liquid storage box and the atomization component when the liquid storage box is removed.

[0006] An embodiment of the present application provides a refrigerator, comprising:

[0007] A box body having a refrigeration compartment;

[0008] The door body is rotatably connected to the cabinet body and is used to open or close the refrigeration compartment;

[0009] A refrigeration system is provided in the box body and is used to provide cooling for the refrigeration compartment;

[0010] A box cover, arranged on the box body;

[0011] An atomizing assembly is arranged on the box cover;

[0012] The atomization components include:

[0013] A liquid storage box is movably arranged on the box cover, the liquid storage box is provided with a second control structure, and the liquid storage box has a water supply port;

[0014] A liquid pipeline, wherein the water inlet of the liquid pipeline is provided with a first control structure;

[0015] an atomizing element, the atomizing element being connected to a water outlet of the liquid pipeline and being used to discharge water mist into the refrigeration room at least;

[0016] When the liquid storage box is in the first state, the first control structure and the second control structure are not in contact, the first control structure closes the water inlet of the liquid pipeline, and the second control structure closes the water supply port of the liquid storage box;

[0017] When the liquid storage box is in the second state, the first control structure abuts against the second control structure, the first control structure opens the water inlet of the liquid pipeline, the second control structure opens the water supply port of the liquid storage box, and the water supply port of the liquid storage box is connected to the water inlet of the liquid pipeline.

[0018] The above technical solution has the following advantages or beneficial effects: when the liquid storage box is connected to the liquid pipeline, the first control structure and the second control structure abut against each other, the first control structure can open the water inlet of the liquid pipeline, and the second control structure can open the water supply port of the liquid storage box, so that the water supply port of the liquid storage box is connected with the water inlet of the liquid pipeline; when the liquid storage box is separated from the liquid pipeline, the first control structure can close the water inlet of the liquid pipeline, and the second control structure can close the water supply port of the liquid storage box, so that the water inlet of the liquid pipeline is not easy to leak, and the water supply port of the liquid storage box is also not easy to leak.

[0019] In some embodiments of the present application, the first control structure includes:

[0020] a first movable member, the first movable member closing or opening a water inlet of the liquid pipeline;

[0021] a first elastic member, disposed in the liquid pipeline, the first elastic member being at least used to apply a force to the first movable member to close the water inlet of the liquid pipeline;

[0022] The second control structure includes:

[0023] a second movable member, the second movable member closing or opening the water supply port of the liquid storage box;

[0024] The second elastic member is provided on the liquid storage box, and is at least used for applying a force to the second movable member to close the water supply port of the liquid storage box.

[0025] The above technical solution has the following advantages or beneficial effects: the first elastic member of the first control structure can apply a force to the first movable member to close the water inlet of the liquid pipeline, so that the first movable member closes the water inlet of the liquid pipeline; the second elastic member of the second control structure can apply a force to the second movable member to close the water supply port of the liquid storage box, so that the second movable member closes the water supply port of the liquid storage box, making the water inlet of the liquid pipeline and the water supply port of the liquid storage box less likely to leak.

[0026] In some embodiments of the present application, the liquid pipeline is provided with a first pipeline, the first pipeline is connected to the water inlet of the liquid pipeline, and the first movable member includes:

[0027] a first blocking portion, located in the liquid pipeline, the first blocking portion being close to or far from the water inlet of the liquid pipeline;

[0028] The first pushing part is movably arranged at the water inlet of the liquid pipeline, the first end of the first pushing part is connected to the first blocking part, and the second end of the first pushing part is located in the first pipeline.

[0029] The above technical solution has the following advantages or beneficial effects: the first blocking portion can block the water inlet of the liquid pipeline inside the liquid pipeline; the first pushing portion can simultaneously drive the first blocking portion to close the water inlet of the liquid pipeline under the drive of the first elastic member.

[0030] In some embodiments of the present application, the liquid storage box is provided with a second pipe, the second pipe is connected to the water supply port of the liquid storage box, and the second pipe is used to communicate with the first pipe. The second movable member includes:

[0031] a second blocking portion, located in the liquid storage box, the second blocking portion being close to or far away from the water supply port of the liquid storage box;

[0032] a second pushing portion, the second pushing portion being movably disposed at the water supply port of the liquid storage box, the first end of the second pushing portion being connected to the second blocking portion, and the second end of the second pushing portion being located in the second pipe;

[0033] The second end of the second pushing portion is close to or far away from the second end of the first pushing portion.

[0034] The above technical solution has the following advantages or beneficial effects: the second pushing part can simultaneously drive the second blocking part to close the water supply port of the liquid storage box under the drive of the second elastic member; when the second pushing part and the first pushing part approach each other and squeeze each other, the first pushing part drives the first blocking part to open the water inlet of the liquid pipeline, and the second pushing part drives the second blocking part to open the water supply port of the liquid storage box.

[0035] In some embodiments of the present application, when the liquid storage box is in the second state, the second pipe is disposed inside the first pipe;

[0036] The outer surface of the second pipe is provided with at least one sealing portion, and the sealing portion is used to abut against the inner surface of the first pipe.

[0037] The above technical solution has the following advantages or beneficial effects: when the second pipe is inserted into the first pipe, the sealing portion between the second pipe and the first pipe can prevent water in the first pipe from leaking through the gap between the first pipe and the second pipe.

[0038] In some embodiments of the present application, the sealing portion is provided with a guide surface, which faces the inner side of the liquid pipeline. The guide surface is inclined and gradually approaches the center line of the second pipeline in the direction away from the liquid storage box.

[0039] The above technical solution has the following advantages or beneficial effects: in the direction away from the liquid storage box, the guide surface gradually approaches the center line of the second pipe, which can facilitate the sealing part to enter the first pipe; when the second pipe is passed through the first pipe, the guide surface is squeezed and elastically deformed, and the sealing effect is better.

[0040] In some embodiments of the present application, the liquid storage box is detachably connected to the box cover.

[0041] The above technical solution has the following advantages or beneficial effects: the liquid storage box can be installed on the box cover or removed from the box cover; water can be added when the liquid storage box is installed on the box cover or when the liquid storage box is removed, which makes it more convenient to add water to the liquid storage box.

[0042] In some embodiments of the present application, the box cover is provided with a first receiving groove, and the liquid storage box is movably provided in the first receiving groove;

[0043] When the liquid storage box is in the first state, the liquid storage box is in the first position and the liquid storage box is not connected to the box cover; when the liquid storage box is in the second state, the liquid storage box is in the second position and the liquid storage box is connected to the box cover.

[0044] The above technical solution has the following advantages or beneficial effects: the liquid storage box can be in different states in the first receiving tank; the liquid storage box is placed in the first receiving tank, and the liquid storage box can be connected to the box cover by sliding the liquid storage box, which facilitates the installation and removal of the liquid storage box.

[0045] In some embodiments of the present application, an elastic fixing portion is provided at the bottom of the first receiving tank; a first limiting member is provided on the sidewall of the first receiving tank, and a second limiting member is provided on the liquid storage box;

[0046] When the liquid storage box is in the first state, the elastic fixing portion abuts against the bottom surface of the liquid storage box, and the first limiting member and the second limiting member are not in contact;

[0047] When the liquid storage box is in the second state, the elastic fixing portion abuts against the side surface of the liquid storage box, and the first limiting member abuts against the surface of the second limiting member facing away from the bottom of the first accommodating groove.

[0048] The above technical solution has the following advantages or beneficial effects: the elastic fixing portion can prevent the liquid storage box from moving in the first receiving groove in the direction away from the liquid pipeline, so as to limit the liquid storage box; the first limiting member and the second limiting member abut against the surface of the bottom of the first receiving groove, which can limit the relative position of the liquid storage box and the first receiving groove in the height direction of the refrigerator, and can realize the accurate positioning of the second pipeline of the liquid storage box and the first pipeline of the liquid pipeline.

[0049] In some embodiments of the present application, the first receiving groove is provided with an end surface;

[0050] When the liquid storage box is in the second state, the first end of the liquid storage box abuts against the end surface, and the second end of the liquid storage box abuts against the elastic fixing portion;

[0051] The box cover is provided with a limiting groove, and the liquid storage box is provided with a limiting part;

[0052] When the liquid storage box slides in the first accommodating groove, the limiting portion slides in the limiting groove.

[0053] The above technical solution has the following advantages or beneficial effects: the end surface and the elastic fixing portion can limit the extreme sliding position of the liquid storage box in the first receiving groove; the cooperation between the limiting groove and the limiting portion can also limit the extreme sliding position of the liquid storage box in the first receiving groove, so as to fix the liquid storage box so that the water supply port of the liquid storage box is connected with the water inlet of the liquid pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] In order to more clearly illustrate the implementation methods in the embodiments of the present application or related technologies, the following is a brief introduction to the drawings required for use in the embodiments or related technology descriptions. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0055] Figure 1 This is a structural diagram of a refrigerator in a closed door state according to an embodiment of the present application;

[0056] Figure 2 This is a first structural schematic diagram of a refrigerator in an open door state according to an embodiment of the present application;

[0057] Figure 3 This is a second structural schematic diagram of the refrigerator in the door-opening state according to an embodiment of the present application;

[0058] Figure 4 This is a third structural schematic diagram of the refrigerator in the door-open state according to an embodiment of the present application;

[0059] Figure 5 This is a schematic structural diagram of the fresh-keeping box of the refrigerator according to an embodiment of the present application;

[0060] Figure 6 This is a schematic structural diagram of a refrigerator cover and a liquid storage box according to an embodiment of the present application;

[0061] Figure 7 This is a structural diagram of the refrigerator cover according to an embodiment of the present application;

[0062] Figure 8 This is a first structural schematic diagram of the atomization assembly of the refrigerator according to an embodiment of the present application;

[0063] Figure 9 This is a second structural schematic diagram of the atomization assembly of the refrigerator according to an embodiment of the present application;

[0064] Figure 10 This is a schematic cross-sectional view of the atomizing assembly of the refrigerator according to an embodiment of the present application;

[0065] Figure 11 for Figure 10 A schematic diagram of the enlarged structure at point A;

[0066] Figure 12 This is a schematic cross-sectional view of a liquid storage box and a second control structure of a refrigerator according to an embodiment of the present application;

[0067] Figure 13 for Figure 12 Schematic diagram of the structure enlarged at B;

[0068] Figure 14 Schematic diagram of the cross-section structure of the liquid pipeline and the first control structure of the refrigerator according to the embodiment of the present application;

[0069] Figure 15 for Figure 14 Schematic diagram of the enlarged structure at C;

[0070] Figure 16 This is a schematic structural diagram of the first pushing part of the refrigerator according to an embodiment of the present application.

[0071] Description of reference numerals:

[0072] 100-Refrigerator;

[0073] 110- cabinet; 111- cold storage room;

[0074] 120-door body;

[0075] 130-fresh-keeping box; 131-fresh-keeping box body;

[0076] 132 - box cover; 1321 - first receiving groove; 1325 - communication port; 1326 - elastic fixing portion; 1327 - first limiting member; 1328 - end surface; 1329 - limiting groove;

[0077] 134-cover plate;

[0078] 140-atomization assembly;

[0079] 141 - liquid storage box; 1417 - water supply port; 1418 - second pipe; 1419 - second limiting member; 1410 - limiting portion;

[0080] 142-atomizer;

[0081] 143-Liquid pipeline; 1431-Water inlet; 1432-First pipeline;

[0082] 150-first control structure;

[0083] 151-first movable member; 1511-first blocking portion; 1512-first pushing portion;

[0084] 152 - first elastic member; 15121 - tapered portion; 15122 - first sliding portion; 15123 - second sliding portion; 15124 - mounting portion; 15125 - blocking portion; 15126 - water tank;

[0085] 160-second control structure;

[0086] 161 - second movable member; 1611 - second blocking portion; 1612 - second pushing portion;

[0087] 162- second elastic member;

[0088] 170 - sealing portion; 171 - guide surface. DETAILED DESCRIPTION

[0089] As described in the background art, the refrigerator in the related art includes a housing and an atomizing assembly arranged on the housing. The liquid storage box of the atomizing assembly supplies water to the liquid pipeline of the atomizing assembly, and the water in the liquid pipeline flows to the atomizing element of the atomizing assembly. The atomizing element can atomize water to form water mist, and pass the water mist into the accommodating cavity of the housing, thereby adjusting the humidity of the accommodating cavity. Since the water outlet of the liquid storage box and the water inlet of the liquid pipeline are connected, when the liquid storage box is removed from the liquid pipeline, the water outlet of the liquid storage box and the water inlet of the liquid pipeline are separated, and the water outlet of the liquid storage box is prone to water leakage, and the water inlet of the liquid pipeline is also prone to water leakage.

[0090] In view of this, the refrigerator of the embodiment of the present application includes a cabinet, a door, a refrigeration system, a cabinet cover and an atomization assembly. The cabinet is constructed with a refrigeration compartment. The door is rotatably connected to the cabinet for opening or closing the refrigeration compartment. The refrigeration system is arranged in the cabinet for providing cooling for the refrigeration compartment. The cabinet cover is arranged on the cabinet, and the atomization assembly is arranged on the cabinet cover. The atomization assembly is at least used to discharge water mist into the refrigeration compartment. The atomization assembly includes a liquid storage box and a liquid pipeline. The liquid storage box can be movably arranged on the cabinet cover. The liquid storage box is provided with a second control structure, and the liquid pipeline is provided with a first control structure. When the liquid storage box is connected to the liquid pipeline, the first control structure and the second control structure are abutted, the first control structure can open the water inlet of the liquid pipeline, and the second control structure can open the water supply port of the liquid storage box, so that the water supply port of the liquid storage box is connected with the water inlet of the liquid pipeline; when the liquid storage box is separated from the liquid pipeline, the first control structure can close the water inlet of the liquid pipeline, and the second control structure can close the water supply port of the liquid storage box, so that the closed water inlet of the liquid pipeline is not easy to leak, and the water supply port of the liquid storage box is also not easy to leak.

[0091] In order to make the purpose, implementation mode and advantages of the present application clearer, the exemplary implementation mode of the present application will be clearly and completely described below in conjunction with the drawings in the exemplary embodiments of the present application. Obviously, the described exemplary embodiments are only part of the embodiments of the present application, not all of the embodiments.

[0092] It should be noted that the brief descriptions of terms in this application are only for the purpose of facilitating the understanding of the embodiments described below, and are not intended to limit the embodiments of this application. Unless otherwise specified, these terms should be understood according to their ordinary and usual meanings.

[0093] In addition, the terms "comprises" and "comprising" and any variations thereof are intended to cover but not exclude inclusion, for example, a product or device comprising a list of components is not necessarily limited to those components expressly listed but may include other components not expressly listed or inherent to such product or device.

[0094] In the description of this application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0095] The terms "first," "second," and the like are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0096] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0097] The following will be combined with the drawings in the embodiments of this application to clearly and completely describe the technical solutions in the embodiments of this application. Obviously, the embodiments described are only part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0098] Please refer to 1- Figure 4 The embodiment of the present application provides a refrigerator 100, including a housing 110. The housing 110 is configured with a refrigeration compartment, which can be used to store items.

[0099] For example, there may be multiple refrigeration compartments, and at least one of the multiple refrigeration compartments may be configured as a cold storage compartment 111. The internal temperature of the cold storage compartment 111 may be maintained between approximately 0°C and 5°C, storing items in a refrigerated mode. At least one of the multiple refrigeration compartments may be configured as a freezer compartment, and the internal temperature of the freezer compartment may be maintained between approximately -30°C and 0°C, storing items in a frozen mode. In some possible implementations, the refrigeration compartment may also be configured as a vacuum chamber or a temperature-changing chamber, etc., which will not be further described in the present embodiment.

[0100] In some embodiments of the present application, there may be two refrigeration compartments. Figures 1-4 As shown, the two refrigeration compartments can be arranged side by side in the horizontal direction. One of the refrigeration compartments can be set as a cold storage compartment 111, and the other refrigeration compartment can be set as a freezer compartment.

[0101] Please refer to 1- Figure 4 In some embodiments of the present application, the refrigerator 100 may include a door 120. The door 120 is rotatably connected to the cabinet 110, and the door 120 is used to open or close the refrigeration compartment.

[0102] The number of doors 120 can be set corresponding to the number of refrigeration compartments. Each refrigeration compartment can be correspondingly provided with a door 120. For example, when the refrigeration compartment includes a refrigerator compartment 111 and a freezer compartment, the refrigerator compartment 111 and the freezer compartment are each provided with a door 120.

[0103] It should be noted that the refrigerator 100 has a top side, a ground side, a left side, a right side, a front side, and a back side. If the door 120 is closed, the left and right sides of the refrigerator 100 refer to the user's left and right sides when facing the door 120 of the refrigerator 100. The width of the refrigerator is the direction connecting the left and right sides of the refrigerator. Accordingly, the side of the refrigerator 100 where the door 120 is located is the front side, the side of the refrigerator facing away from the user is the back side, the top side of the refrigerator is the top side, and the bottom side of the refrigerator is the back side.

[0104] In some embodiments of the present application, the refrigerator 100 may include a refrigeration system disposed within the housing 110 and configured to provide cooling for the refrigeration compartment.

[0105] In some embodiments of the present application, the refrigeration system may include a compressor, a condenser, a throttle, and an evaporator that are connected in a loop. When the refrigeration system is in operation, the compressor compresses the refrigerant vapor to generate high-temperature and high-pressure refrigerant vapor, and transports the refrigerant vapor to the condenser. The condenser liquefies the high-temperature and high-pressure refrigerant vapor to generate low-temperature and high-pressure refrigerant liquid, and transports it to the throttle. The throttle reduces the pressure of the refrigerant liquid, converting the high-pressure and low-temperature refrigerant liquid into a low-pressure and low-temperature refrigerant liquid, and transporting it to the evaporator. After receiving the low-pressure and low-temperature refrigerant liquid, the evaporator causes it to boil under isobaric conditions, absorbing heat and vaporizing it to form refrigerant vapor, thereby reducing the temperature inside the refrigeration room.

[0106] See also Figure 2-Figure 4 In some embodiments of the present application, the refrigerator 100 may include a box cover 132. The box cover 132 is disposed on the box body 110. Specifically, the box cover 132 can be movably disposed in the box body 110, or the box cover 132 can be fixed in the box body 110 by means of a snap connection, screw connection, or the like.

[0107] In some embodiments of the present application, a box cover 132 can be provided in the refrigerating chamber 111. A fresh-keeping box body 131 can be provided below the box cover 132. The fresh-keeping box body 131 and the box cover 132 above it can be used to form a fresh-keeping box 130.

[0108] In some embodiments of the present application, the refrigerator 100 may include an atomizer assembly 140. The atomizer assembly 140 may be disposed on the box cover 132. The atomizer assembly 140 is at least used to discharge water mist into the refrigeration compartment. Specifically, the atomizer assembly 140 may be disposed on the box cover 132 by means of a snap-fit ​​or interference fit.

[0109] Please refer to 5- Figure 6 In some embodiments of the present application, the atomizer assembly 140 includes a liquid storage box 141. The liquid storage box 141 is movably mounted on the tank cover 132. For example, the liquid storage box 141 and the tank cover 132 are detachably connected. Specifically, the liquid storage box 141 can slide on the tank cover 132 to an extreme position and be fixed to the tank cover 132. The liquid storage box 141 can also slide on the tank cover 132 in the opposite direction and finally detach from the tank cover 132.

[0110] Please refer to 8- Figure 11In some embodiments of the present application, the liquid storage box 141 is used to hold water used by the atomizer assembly 140. The liquid storage box 141 is provided with a water supply port 1417. The water in the liquid storage box 141 flows out through the water supply port 1417. The water flows through the atomizer of the atomizer assembly 140 and can be transformed into water mist to be sprayed onto the items in the fresh-keeping box 131 to maintain the humidity in the fresh-keeping box 130.

[0111] Please refer to 8- Figure 11 In some embodiments of the present application, the atomizer assembly 140 may include a liquid pipeline 143. The liquid pipeline 143 is provided with a water inlet 1431. The liquid storage box 141 can pass water for atomization into the liquid pipeline 143 through the water inlet 1431. The liquid pipeline 143 faces the interior of the fresh-keeping box 131. The water in the liquid pipeline 143 flows through the atomizer of the atomizer assembly 140 and is converted into water mist that is sprayed into the fresh-keeping box 131.

[0112] Please refer to 10- Figure 15 In some embodiments of the present application, the water inlet 1431 of the liquid pipeline 143 is provided with a first control structure 150 . The first control structure 150 can be used to open or close the water inlet 1431 of the liquid pipeline 143 .

[0113] Please refer to 10- Figure 15 In some embodiments of the present application, the liquid storage box 141 is provided with a second control structure 160. The second control structure 160 can be used to open or close the water supply port 1417 of the liquid storage box 141.

[0114] Please refer to 8- Figure 9 In some embodiments of the present application, the atomizing assembly 140 may include an atomizing element 142 , which is connected to a water outlet of a liquid pipeline 143 , and the atomizing element 142 is at least used to discharge water mist into the refrigeration compartment.

[0115] In some embodiments of the present application, the liquid storage box 141 can be in a first state, the liquid storage box 141 is not connected to the liquid pipeline 143, the first control structure 150 and the second control structure 160 are not in contact, the first control structure 150 closes the water inlet 1431 of the liquid pipeline 143, and the second control structure 160 closes the water supply port 1417 of the liquid storage box 141.

[0116] Please refer to 10- Figure 11 In some embodiments of the present application, the liquid storage box 141 can be in a second state, the first control structure 150 and the second control structure 160 are abutted, the first control structure 150 opens the water inlet 1431 of the liquid pipeline 143, and the second control structure 160 opens the water supply port 1417 of the liquid storage box 141, and the water supply port 1417 of the liquid storage box 141 is connected to the water inlet 1431 of the liquid pipeline 143.

[0117] Please refer to 10- Figure 15 In some embodiments of the present application, the first control structure 150 includes a first movable member 151. The first movable member 151 passes through the water inlet 1431 and can slide within the water inlet 1431. When the first movable member 151 slides toward the liquid storage box 141 to the extreme position, the first movable member 151 can close the water inlet 1431 of the liquid pipeline 143; when the first movable member 151 slides away from the liquid storage box 141, the first movable member 151 opens the water inlet 1431 of the liquid pipeline 143.

[0118] Please refer to 10- Figure 15 In some embodiments of the present application, the first control structure 150 includes a first elastic member 152 . The first elastic member 152 is at least used to apply a force to the first movable member 151 to close the water inlet 1431 of the liquid pipeline 143 .

[0119] Specifically, the first elastic member 152 is disposed in the liquid conduit 143. The first elastic member 152 may be a first coil spring, which is sleeved on the first movable member 151. One end of the first coil spring is fixed to the inner wall of the liquid conduit 143, and the other end of the first coil spring abuts or is fixed to the surface of the first movable member 151.

[0120] Please refer to 10- Figure 15 In some embodiments of the present application, the second control structure 160 includes a second movable member 161. The second movable member 161 passes through the water supply port 1417 of the liquid storage box 141 and can slide within the water supply port 1417. When the second movable member 161 slides toward the liquid pipeline 143 to the extreme position, the second movable member 161 can close the water supply port 1417 of the liquid storage box 141; when the second movable member 161 slides away from the liquid pipeline 143, the second movable member 161 can open the water supply port 1417 of the liquid storage box 141.

[0121] Please refer to 10- Figure 15 In some embodiments of the present application, the second control structure 160 includes a second elastic member 162. The second elastic member 162 is at least used to apply a force to the second movable member 161 to close the water supply port 1417 of the liquid storage box 141.

[0122] Specifically, the second elastic member 162 is disposed on the liquid storage box 141. The second elastic member 162 can be a second coil spring, and the first coil spring is sleeved on the second movable member 161. One end of the second coil spring is fixed to the inner wall of the liquid storage box 141, and the other end of the second coil spring is in contact with or fixed to the surface of the second movable member 161.

[0123] Please refer to 10- Figure 11In some embodiments of the present application, when the liquid storage box 141 transitions from the first state to the second state, the first movable member 151 and the second movable member 161 approach each other. Specifically, the first state of the liquid storage box 141 is a state in which the liquid storage box 141 is disconnected from the liquid passage 143, and the second state is a state in which the liquid storage box 141 is connected to the liquid passage 143. When the liquid storage box 141 is installed in the liquid passage 143, the first movable member 151 and the second movable member 161 approach each other.

[0124] When the first movable member 151 and the second movable member 161 approach each other, the first movable member 151 pushes the second movable member 161 to move away from the first movable member 151 , so as to open the water supply port 1417 of the liquid storage box 141 .

[0125] When the first movable member 151 and the second movable member 161 approach each other, the second movable member 161 pushes the first movable member 151 to move away from the second movable member 161 , so as to open the water inlet 1431 of the liquid pipeline 143 .

[0126] In some embodiments of the present application, when the liquid storage box 141 transitions from the second state to the first state, the first movable member 151 and the second movable member 161 move away from each other. Specifically, the first state of the liquid storage box 141 is when the liquid storage box 141 is disconnected from the liquid conduit 143, and the second state is when the liquid storage box 141 is connected to the liquid conduit 143. When the liquid storage box 141 is disconnected from the liquid conduit 143, the first movable member 151 and the second movable member 161 move away from each other.

[0127] See also Figure 10-11 and Figure 14-15 In some embodiments of the present application, the liquid passage 143 is provided with a first pipe 1432 , which is connected to the water inlet 1431 of the liquid passage 143 . The water in the liquid storage box 141 passes through the first pipe 1432 and then enters the water inlet 1431 .

[0128] See also Figure 10-11 and Figure 14-15 In some embodiments of the present application, the first movable member 151 includes a first blocking portion 1511. The first blocking portion 1511 is located within the liquid conduit 143 and blocks the water inlet 1431 within the liquid conduit 143. When the first blocking portion 1511 moves toward the water inlet 1431 of the liquid conduit 143 to its extreme position, the water inlet 1431 is blocked. When the first blocking portion 1511 moves away from the water inlet 1431 of the liquid conduit 143, the water inlet 1431 is opened.

[0129] It should be noted that the first blocking portion 1511 may be made of materials such as rubber or silicone to improve the blocking effect of the first blocking portion 1511 on the water inlet 1431 .

[0130] See also Figure 10-11 and Figure 14-15 In some embodiments of the present application, the first movable member 151 includes a first pushing portion 1512. The first pushing portion 1512 is movable within the water inlet 1431 of the liquid pipeline 143. Specifically, the first pushing portion 1512 can slide within the water inlet 1431 of the liquid pipeline 143 to drive the first blocking portion 1511 toward or away from the water inlet 1431 of the liquid pipeline 143.

[0131] See also Figure 14-15 In some embodiments of the present application, the first end of the first pushing portion 1512 is connected to the first blocking portion 1511, and the second end of the first pushing portion 1512 is located in the first pipe 1432. For example, the first blocking portion 1511 can be fixedly connected to the first end of the first pushing portion 1512. Specifically, the first blocking portion 1511 can be connected to the first end of the first pushing portion 1512 by means of a clamping connection or a bolt connection.

[0132] It should be noted that the first blocking portion 1511 can move together with the first pushing portion 1512 to move closer to or away from the water inlet 1431 of the liquid pipeline 143 .

[0133] See also Figure 14-16 In some embodiments of the present application, the first pushing portion 1512 may include a tapered portion 15121. The end surface of the large end of the tapered portion 15121 abuts or is fixed to one end of the first elastic member 152, so that the first elastic member 152 applies a force to the first pushing portion 1512 through the tapered portion 15121.

[0134] In some embodiments of the present application, the first pushing portion 1512 may include a first sliding portion 15122. The first sliding portion 15122 may be fixedly connected to the tapered portion 15121. Specifically, the first sliding portion 15122 may be connected to the tapered portion 15121 by snap-fitting or integrally forming the first sliding portion 15122. Integrally forming the first sliding portion 15122 and the tapered portion 15121 can simplify the production process, reduce assembly time, improve production efficiency, and enhance the integrity and durability of the first pushing portion 1512.

[0135] In some embodiments of the present application, the diameter of the first sliding portion 15122 is smaller than the end face diameter of the large end of the conical portion 15121, so that the first coil spring can be sleeved on the first sliding portion 15122 and abut or be fixed with the end face of the large end of the conical portion 15121.

[0136] In some embodiments of the present application, the first pushing portion 1512 may include a second sliding portion 15123. The second sliding portion 15123 is fixedly connected to the end of the first sliding portion 15122 facing away from the tapered portion 15121. Specifically, the second sliding portion 15123 and the first sliding portion 15122 may be connected by snap-fitting or integrally formed. Integrally forming the second sliding portion 15123 with the first sliding portion 15122 can simplify the production process, reduce assembly time, improve production efficiency, and enhance the integrity and durability of the first pushing portion 1512.

[0137] In some embodiments of the present application, the diameter of the second sliding portion 15123 is equal to or slightly smaller than the diameter of the water inlet 1431, so that the second sliding portion 15123 can slide within the water inlet 1431. The diameter of the second sliding portion 15123 is smaller than the diameter of the first sliding portion 15122, so that the end surface of the first sliding portion 15122 facing the second sliding portion 15123 can contact the inner wall surface of the liquid passage 143 to act as a limiter, thereby limiting the sliding distance of the first pushing portion 1512 within the water inlet 1431.

[0138] In some embodiments of the present application, the diameter of the second sliding portion 15123 may be smaller than the outer diameter of the first blocking portion 1511 , so that the first blocking portion 1511 can block the water inlet 1431 .

[0139] In some embodiments of the present application, the first pushing portion 1512 may include a mounting portion 15124. The mounting portion 15124 is fixedly connected to the end of the second sliding portion 15123 facing away from the first sliding portion 15122. Specifically, the mounting portion 15124 and the second sliding portion 15123 may be connected by snap-fitting or integrally formed. Integrally forming the mounting portion 15124 and the second sliding portion 15123 can simplify the production process, reduce assembly time, improve production efficiency, and enhance the integrity and durability of the first pushing portion 1512.

[0140] In some embodiments of the present application, the diameter of the mounting portion 15124 may be smaller than the diameter of the second sliding portion 15123. The mounting portion 15124 is used to mount the first blocking portion 1511.

[0141] In some embodiments of the present application, the first pushing portion 1512 may include a blocking portion 15125. The blocking portion 15125 is fixedly connected to the end of the mounting portion 15124 facing away from the second sliding portion 15123. Specifically, the blocking portion 15125 and the mounting portion 15124 may be connected by snap-fitting or integrally formed. Integrally forming the blocking portion 15125 and the mounting portion 15124 can simplify the production process, reduce assembly time, improve production efficiency, and enhance the integrity and durability of the first pushing portion 1512.

[0142] In some embodiments of the present application, the diameter of the end of the blocking portion 15125 facing the mounting portion 15124 can be larger than the diameter of the mounting portion 15124, so that the blocking portion 15125 can axially limit the first blocking portion 1511. The maximum outer diameter of the blocking portion 15125 is smaller than the outer diameter of the first blocking portion 1511, and the blocking portion 15125 is less likely to interfere with other components.

[0143] In some embodiments of the present application, the first pushing portion 1512 is provided with a water tank 15126. The water tank 15126 extends along the central axis of the first pushing portion 1512. The water tank 15126 may pass through the tapered portion 15121, the first sliding portion 15122, and the second sliding portion 15123. Figure 11 When the first control structure 150 opens the water inlet 1431 of the liquid pipeline 143 , the water entering the first pipe 1432 enters the inner cavity of the liquid pipeline 143 through the water tank 15126 .

[0144] In some embodiments of the present application, a plurality of water tanks 15126 may be provided. The plurality of water tanks 15126 are circumferentially arranged on the outer wall surface of the first pushing portion 1512. The plurality of water tanks 15126 may improve the water intake efficiency of the water inlet 1431.

[0145] See also Figure 10-13 In some embodiments of the present application, the liquid storage box 141 is provided with a second pipe 1418, which is connected to the water supply port 1417 of the liquid storage box 141. The second pipe 1418 is used to communicate with the first pipe 1432. The water in the liquid storage box 141 is discharged through the water supply port 1417 and the second pipe 1418.

[0146] See also Figure 10-13 In some embodiments of the present application, the second movable member 161 includes a second blocking portion 1611. The second blocking portion 1611 is located within the liquid storage box 141 and blocks the water supply port 1417 within the liquid storage box 141. When the second blocking portion 1611 moves toward the water supply port 1417 of the liquid storage box 141 to its extreme position, the water supply port 1417 is blocked. When the second blocking portion 1611 moves away from the water supply port 1417 of the liquid storage box 141, the water supply port 1417 is opened.

[0147] See also Figure 10-13 In some embodiments of the present application, the second movable member 161 includes a second pushing portion 1612, which is movable within the water supply port 1417 of the liquid storage box 141. Specifically, the second pushing portion 1612 can slide within the water supply port 1417 of the liquid storage box 141 to drive the second blocking portion 1611 toward or away from the water supply port 1417 of the liquid storage box 141.

[0148] In some embodiments of the present application, the first end of the second pushing portion 1612 is connected to the second blocking portion 1611, and the second end of the second pushing portion 1612 is located in the second pipe 1418. For example, the second blocking portion 1611 can be fixedly connected to the first end of the second pushing portion 1612. Specifically, the second blocking portion 1611 can be connected to the first end of the second pushing portion 1612 by means of a clamping connection or a bolt connection.

[0149] 0*It should be noted that the second blocking portion 1611 can move together with the second pushing portion 1612 to move closer to or away from the water supply port 1417 of the liquid storage box 141.

[0150] In some embodiments of the present application, the structure of the second pushing portion 1612 may be the same as that of the first pushing portion 1512. Figure 11 When the second control structure 160 opens the water supply port 1417 of the liquid storage box 141 , the water in the liquid storage box 141 enters the second pipe 1418 through the water tank on the second pushing part 1612 and then flows into the first pipe 1432 .

[0151] See also Figure 10-11 In some embodiments of the present application, the second end of the second pushing portion 1612 approaches or moves away from the second end of the first pushing portion 1512. Specifically, when the second end of the second pushing portion 1612 approaches and squeezes the second end of the first pushing portion 1512, the first control structure 150 can open the water inlet 1431 of the liquid pipeline 143, and the second control structure 160 can open the water supply port 1417 of the liquid storage box 141.

[0152] The second end of the second pushing portion 1612 moves away from the second end of the first pushing portion 1512 until the second pushing portion 1612 is disengaged from the first pushing portion 1512, and the first pushing portion 1512 slides under the pulling force of the first elastic member 152 to close the water inlet 1431 of the liquid pipeline 143; the second pushing portion 1612 slides under the pulling force of the second elastic member 162 to close the water supply port 1417 of the liquid storage box 141.

[0153] See also Figure 10-11 In some embodiments of the present application, when the liquid storage box 141 is in the second state, the second pipe 1418 is disposed within the first pipe 1432. That is, when the liquid storage box 141 is connected to the liquid passage 143, the second pipe 1418 is disposed within the first pipe 1432. The outer diameter of the second pipe 1418 is slightly smaller than the inner diameter of the first pipe 1432, allowing the second pipe 1418 to be disposed within the first pipe 1432.

[0154] See also Figure 10-11In some embodiments of the present application, at least one sealing portion 170 is provided on the outer surface of the second pipe 1418. The sealing portion 170 is used to abut against the inner surface of the first pipe 1432, so that water in the first pipe 1432 is unlikely to leak through the gap between the first pipe 1432 and the second pipe 1418.

[0155] In some embodiments of the present application, the sealing portion 170 may be a sealing gasket, which may be made of rubber or silicone.

[0156] See also Figure 11 In some embodiments of the present application, the sealing portion 170 is provided with a guide surface 171. The guide surface 171 faces the inner side of the liquid passage 143, and in the direction away from the liquid storage box 141, the guide surface 171 gradually approaches the center line of the second pipe 1418. Specifically, the extension direction of the guide surface 171 forms an angle with the extension direction of the center line of the first pipe 1432, and the guide surface 171 is arranged non-parallel to the inner wall surface of the first pipe 1432. When the second pipe 1418 is inserted into the first pipe 1432, the guide surface 171 is squeezed and elastically deformed, resulting in a better sealing effect.

[0157] It should be noted that, in the direction away from the liquid storage box 141 , the guide surface 171 gradually approaches the center line of the second pipe 1418 , that is, the guide surface 171 is an inclined surface, which facilitates the sealing portion 170 to enter the first pipe 1432 .

[0158] See also Figure 6-Figure 7 In some embodiments of the present application, the liquid storage box 141 is detachably connected to the tank cover 132. The liquid storage box 141 can be installed on the tank cover 132 or removed from the tank cover 132. Water can be added to the liquid storage box 141 while it is installed on the tank cover 132 or when it is removed.

[0159] See also Figure 6-Figure 7 In some embodiments of the present application, the box cover 132 is provided with a first receiving groove 1321 extending along a first direction, and the liquid storage box 141 can be movably arranged in the first receiving groove 1321 along the first direction. It should be noted that the first direction is the width direction of the refrigerator 100. The first receiving groove 1321 can extend along the width direction of the refrigerator 100. The liquid storage box 141 can slide in the first receiving groove 1321 along the width direction of the refrigerator 100. That is, the liquid storage box 141 is arranged horizontally. Compared with the vertical arrangement, the horizontal arrangement of the liquid storage box 141 can reduce the size of the box cover 132, making the structure of the fresh-keeping box 130 more compact.

[0160] In some embodiments of the present application, a cover plate 134 may be provided above the liquid storage box 141. The cover plate 134 may close or open the first receiving groove 1321. Figure 2Shown is the cover plate 134 enclosing the first receiving groove 1321; Figure 3-Figure 7 The cover 134 is shown to open the first receiving groove 1321 .

[0161] In some embodiments of the present application, when the liquid storage box 141 is in the first state, the liquid storage box 141 is in the first position and is not fixedly connected to the box cover 132. At this time, the liquid storage box 141 is located in the first receiving groove 1321, and the liquid storage box 141 is separated from the liquid pipeline 143.

[0162] See also Figure 5-Figure 6 In some embodiments of the present application, when the liquid storage box 141 is in the second state, the liquid storage box 141 is in the second position, and the liquid storage box 141 is fixedly connected to the box cover 132. At this time, the liquid storage box 141 is connected to the liquid pipeline 143, and the water supply port 1417 of the liquid storage box 141 is in communication with the water inlet 1431 of the liquid pipeline 143.

[0163] See also Figure 6-Figure 9 In some embodiments of the present application, an elastic fixing portion 1326 is provided at the bottom of the first receiving groove 1321. A protrusion is provided at the first end of the elastic fixing portion 1326, and the second end of the elastic fixing portion 1326 is connected to the bottom wall of the first receiving groove 1321. When the elastic fixing portion 1326 is not under pressure, the upper end surface of the protrusion is higher than the bottom surface of the first receiving groove 1321. When the elastic fixing portion 1326 is under downward pressure, the upper end surface of the protrusion does not exceed the bottom surface of the first receiving groove 1321, thereby facilitating the sliding of the liquid storage box 141 within the first receiving groove 1321.

[0164] When the liquid storage box 141 is in the first state, the liquid storage box 141 is located in the first receiving groove 1321, and the liquid storage box 141 and the liquid passage 143 are in a separated state. The elastic fixing portion 1326 abuts against the bottom surface of the liquid storage box 141, and the elastic fixing portion 1326 is subjected to downward pressure, and the upper end surface of the protrusion is not higher than the bottom surface of the first receiving groove 1321.

[0165] See also Figure 6-Figure 8 When the liquid storage box 141 is in the second state, the liquid storage box 141 is located in the first receiving groove 1321 and is connected to the liquid passage 143. The elastic fixing portion 1326 abuts against the side of the liquid storage box 141. The elastic fixing portion 1326 can prevent the liquid storage box 141 from moving away from the liquid passage 143 within the first receiving groove 1321, thereby limiting the position of the liquid storage box 141.

[0166] See also Figure 6-Figure 9In some embodiments of the present application, a first stopper 1327 is provided on the sidewall of the first receiving tank 1321. The liquid storage box 141 is provided with a second stopper 1419 that cooperates with the first stopper 1327. Along the height direction of the refrigerator, the first stopper 1327 is located above the second stopper 1419.

[0167] When the liquid storage box 141 is in the first state, the liquid storage box 141 is located in the first receiving groove 1321, and the liquid storage box 141 is separated from the liquid passage 143. The first limiting member 1327 is not in contact with the second limiting member 1419.

[0168] When the liquid storage box 141 is in the second state, the liquid storage box 141 is located in the first receiving tank 1321 and is connected to the liquid passage 143. The first stopper 1327 is located above the second stopper 1419. The first stopper 1327 abuts against the surface of the second stopper 1419 facing away from the bottom of the first receiving tank 1321. This limits the relative position of the liquid storage box 141 and the first receiving tank 1321 in the height direction of the refrigerator, thereby achieving accurate positioning of the second conduit 1418 of the liquid storage box 141 and the first conduit 1432 of the liquid passage 143.

[0169] In some embodiments of the present application, the first stopper 1327 can be hollowed out to save material and reduce costs. The first stopper 1327 and the second stopper 1419 can have the same structure and the same dimensions. For example, the cross-sectional shape of the first stopper 1327 can be "M" shaped, and the cross-sectional shape of the second stopper 1419 can be "M" shaped, with the openings of the first stopper 1327 and the second stopper 1419 being arranged in opposite directions.

[0170] See also Figure 6-Figure 8 In some embodiments of the present application, the first receiving groove 1321 is provided with an end surface 1328 . The end surface 1328 is provided with a communication port 1325 . The communication port 1325 is in communication with the first receiving groove 1321 .

[0171] When the liquid storage box 141 is in the second state, the liquid storage box 141 is located in the first receiving groove 1321, and the second pipe 1418 of the liquid storage box 141 is connected to the liquid passage 143 through the communication port 1325. The first end of the liquid storage box 141 abuts against the end surface 1328, and the second end of the liquid storage box 141 abuts against the elastic fixing portion 1326. The end surface 1328 and the elastic fixing portion 1326 limit the sliding distance of the liquid storage box 141 in the first receiving groove 1321.

[0172] See also Figure 6-Figure 8 and Figure 12-13In some embodiments of the present application, the cover 132 is provided with a limiting groove 1329. The liquid storage box 141 is provided with a limiting portion 1410. When the liquid storage box 141 is located in the first receiving groove 1321 and slides in the first direction, the limiting portion 1410 slides in the first direction within the limiting groove 1329. The cooperation between the limiting groove 1329 and the limiting portion 1410 can also limit the sliding distance of the liquid storage box 141 within the first receiving groove 1321.

[0173] When installing the liquid storage box 141, place the liquid storage box 141 into the first receiving groove 1321. The liquid storage box 141 presses down the elastic fixing portion 1326 and slides toward the connecting port 1325. During the sliding process of the liquid storage box 141, the second limiting member 1419 slides below the first limiting member 1327, allowing the second pipe 1418 of the liquid storage box 141 and the first pipe 1432 of the liquid passage 143 to be accurately positioned. When the liquid storage box 141 abuts the end surface 1328, the liquid storage box 141 is installed in place, the elastic fixing portion 1326 pops up, and the second pipe 1418 of the liquid storage box 141 is connected to the first pipe 1432 of the liquid passage 143, completing the installation. The liquid storage box 141 can be removed from the first receiving groove 1321 by pressing down the elastic fixing portion 1326 and dragging the liquid storage box 141 in the opposite direction.

[0174] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application.

[0175] For ease of explanation, the above description has been made with reference to specific embodiments. However, the above exemplary discussion is not intended to be exhaustive or to limit the embodiments to the specific forms disclosed above. Based on the above teachings, various modifications and variations are possible. The above embodiments are selected and described to better explain the principles and practical applications, so that those skilled in the art can better utilize the embodiments and various different variations of the embodiments suitable for specific use considerations.

Claims

1. A refrigerator, characterized in that: include: A box body (110) is constructed with a refrigeration compartment; a door body (120) rotatably connected to the box body (110) and used for opening or closing the refrigeration compartment; A refrigeration system, which is arranged in the box (110) and is used to provide cold air for the refrigeration compartment; A box cover (132) is provided on the box body (110); An atomizing assembly (140) is disposed on the box cover (132); The atomizing assembly (140) comprises: A liquid storage box (141) is movably disposed on the box cover (132), the liquid storage box (141) is provided with a second control structure (160), and the liquid storage box (141) has a water supply port (1417); A liquid pipeline (143), wherein a water inlet (1431) of the liquid pipeline (143) is provided with a first control structure (150); an atomizing element (142), the atomizing element (142) being connected to the water outlet of the liquid pipeline (143), and the atomizing element (142) being used to discharge water mist into the refrigeration room at least; When the liquid storage box (141) is in a first state, the first control structure (150) and the second control structure (160) are not in contact, the first control structure (150) closes the water inlet (1431) of the liquid pipeline (143), and the second control structure (160) closes the water supply port (1417) of the liquid storage box (141); When the liquid storage box (141) is in the second state, the first control structure (150) and the second control structure (160) are in contact with each other, the first control structure (150) opens the water inlet (1431) of the liquid pipeline (143), and the second control structure (160) opens the water supply port (1417) of the liquid storage box (141), and the water supply port (1417) of the liquid storage box (141) is connected to the water inlet (1431) of the liquid pipeline (143).

2. The refrigerator according to claim 1, wherein: The first control structure (150) comprises: A first movable member (151), the first movable member (151) closes or opens the water inlet (1431) of the liquid pipeline (143); a first elastic member (152) disposed on the liquid passage (143), the first elastic member (152) being at least used to apply a force to the first movable member (151) to close the water inlet (1431) of the liquid passage (143); The second control structure (160) comprises: a second movable member (161), the second movable member (161) closing or opening the water supply port (1417) of the liquid storage box (141); The second elastic member (162) is provided on the liquid storage box (141), and the second elastic member (162) is at least used to apply a force to the second movable member (161) to close the water supply port (1417) of the liquid storage box (141).

3. The refrigerator according to claim 2, characterized in that The liquid pipeline (143) is provided with a first pipeline (1432), the first pipeline (1432) is communicated with the water inlet (1431) of the liquid pipeline (143), and the first movable member (151) includes: A first blocking portion (1511) is located in the liquid pipeline (143), and the first blocking portion (1511) is close to or far away from the water inlet (1431) of the liquid pipeline (143); A first pushing portion (1512) is movably disposed at the water inlet (1431) of the liquid pipeline (143); a first end of the first pushing portion (1512) is connected to the first blocking portion (1511); and a second end of the first pushing portion (1512) is located in the first pipeline (1432).

4. The refrigerator according to claim 3, characterized in that The liquid storage box (141) is provided with a second pipe (1418), the second pipe (1418) is communicated with the water supply port (1417) of the liquid storage box (141), the second pipe (1418) is used to communicate with the first pipe (1432), and the second movable member (161) includes: A second blocking portion (1611) is located inside the liquid storage box (141), and the second blocking portion (1611) is close to or far away from the water supply port (1417) of the liquid storage box (141); a second pushing portion (1612), the second pushing portion (1612) being movably disposed at the water supply port (1417) of the liquid storage box (141), a first end of the second pushing portion (1612) being connected to the second blocking portion (1611), and a second end of the second pushing portion (1612) being located in the second pipe (1418); The second end of the second pushing portion (1612) is close to or away from the second end of the first pushing portion (1512).

5. The refrigerator according to claim 4, characterized in that When the liquid storage box (141) is in the second state, the second pipe (1418) is inserted into the first pipe (1432); The outer surface of the second pipe (1418) is provided with at least one sealing portion (170), and the sealing portion (170) is used to abut against the inner surface of the first pipe (1432).

6. The refrigerator according to claim 5, characterized in that The sealing portion (170) is provided with a guide surface (171), the guide surface (171) faces the inner side of the liquid passage (143), and the guide surface (171) is arranged at an angle. In a direction away from the liquid storage box (141), the guide surface (171) gradually approaches the center line of the second pipeline (1418).

7. The refrigerator according to any one of claims 1 to 6, characterized in that: The liquid storage box (141) is detachably connected to the box cover (132).

8. The refrigerator according to claim 7, characterized in that The box cover (132) is provided with a first receiving groove (1321), and the liquid storage box (141) is movably arranged in the first receiving groove (1321); When the liquid storage box (141) is in the first state, the liquid storage box (141) is in a first position, and the liquid storage box (141) is not connected to the box cover (132); when the liquid storage box (141) is in the second state, the liquid storage box (141) is in a second position, and the liquid storage box (141) is connected to the box cover (132).

9. The refrigerator according to claim 8, characterized in that The bottom of the first receiving groove (1321) is provided with an elastic fixing portion (1326); the side wall of the first receiving groove (1321) is provided with a first limiting member (1327), and the liquid storage box (141) is provided with a second limiting member (1419); When the liquid storage box (141) is in the first state, the elastic fixing portion (1326) abuts against the bottom surface of the liquid storage box (141), and the first limiting member (1327) and the second limiting member (1419) are not in contact; When the liquid storage box (141) is in the second state, the elastic fixing portion (1326) abuts against the side surface of the liquid storage box (141), and the first limiting member (1327) and the second limiting member (1419) abut against the surface facing away from the bottom of the first accommodating groove (1321).

10. The refrigerator according to claim 9, characterized in that The first receiving groove (1321) is provided with an end surface (1328); When the liquid storage box (141) is in the second state, the first end of the liquid storage box (141) abuts against the end surface (1328), and the second end of the liquid storage box (141) abuts against the elastic fixing portion (1326); The box cover (132) is provided with a limiting groove (1329), and the liquid storage box (141) is provided with a limiting portion (1410); When the liquid storage box (141) slides in the first containing groove (1321), the limiting portion (1410) slides in the limiting groove (1329).

Images