Refrigerator

Abstract

The utility model discloses a refrigerator, refrigerator includes: box, at least one storage box, fan subassembly and door body. The storage box is movably arranged in the box, and the storage box includes box body and handle, and the fan subassembly is formed with at least one air outlet, and the air outlet is set to the storage box, and the door body is equipped with at least one first blocking structure, and one end of first blocking structure is connected with the door body, and the other end of first blocking structure is inclined extension towards the handle and away from the one side of fan subassembly. Thus, it is convenient to improve the temperature of the one side surface of the storage box away from the fan subassembly, reduce the formation of condensation on the one side surface of the storage box away from the fan subassembly, by setting first blocking structure on the door body, can make cold wind blow to the handle below, it is convenient for cold wind to take away the condensation below handle and the one side surface of the storage box away from the fan subassembly, thereby improve the frost condition on the one side surface of the storage box away from the fan subassembly.

Description

Technical Field

[0001] This utility model relates to the field of refrigerator technology, and in particular to a refrigerator. Background Technology

[0002] In the existing technology, when the refrigerator storage box handle adopts a concave structure, there is a stagnant area with low wind speed and air volume below the handle. The condensation formed on the surface of the storage box cannot be removed, which makes the surface of the storage box prone to frost formation and affects the user experience. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the purpose of this invention is to provide a refrigerator that can improve the situation of frost formation on the surface of the storage compartments.

[0004] According to an embodiment of the present invention, the refrigerator includes: a cabinet, at least one storage box, a fan assembly, and a door; the storage box is movably disposed within the cabinet, the storage box including a box body and a handle, the handle being disposed at one end of the box body; the fan assembly is disposed within the cabinet, the fan assembly being disposed at the end of the box body away from the handle, the fan assembly forming at least one air outlet, the air outlet being disposed towards the storage box; the door is disposed at the end of the box body adjacent to the handle, the door being able to open and close the cabinet, the door having at least one first blocking structure, one end of the first blocking structure being connected to the door, and the other end of the first blocking structure extending obliquely towards the side of the handle away from the fan assembly.

[0005] According to the refrigerator of this utility model embodiment, by setting the air outlet towards the storage box, it is convenient for cold air to blow into the storage box and exchange heat with the food inside the storage box. Then, the air flows to the side of the storage box away from the fan assembly, raising the temperature of the side of the storage box away from the fan assembly and reducing the formation of condensation on the side of the storage box away from the fan assembly. At the same time, by setting a first blocking structure on the door, the cold air can be blown towards the area below the handle, increasing the wind speed below the handle. This facilitates the cold air to carry away the condensation below the handle and on the side of the storage box away from the fan assembly, thereby improving the frost situation on the side of the storage box away from the fan assembly and enhancing the user experience.

[0006] In some embodiments, at least a portion of the other end of the first blocking structure is located below the handle along the height direction of the housing, and the side surface of the first blocking structure adjacent to the handle extends downward along the height direction of the housing and inclined toward the handle.

[0007] This facilitates the adjustment of the airflow direction at the handle, allowing the cold air to flow quickly from the side surface of the first blocking structure adjacent to the handle to the area below the handle, thereby increasing the wind speed below the handle and improving the efficiency of the cold air in removing condensation from the side surface of the handle and storage box away from the fan assembly.

[0008] In some embodiments, the angle between one side surface of the first blocking structure and the side surface of the door adjacent to the storage box is α, wherein α satisfies: 0° < α < 90°.

[0009] This ensures that cool air can flow from the side of the first barrier structure near the handle to the area below the handle and from the side of the storage box away from the fan assembly, thus improving the frost formation on the side of the storage box away from the fan assembly.

[0010] In some embodiments, one side surface of the first blocking structure is a plane; and / or, one side surface of the first blocking structure is an arc surface.

[0011] This allows the first blocking structure to precisely direct the cold air below the handle, preventing airflow dispersion. At the same time, it reduces the manufacturing difficulty of the first blocking structure, or reduces noise and energy consumption.

[0012] In some embodiments, the fan assembly is located at the end of the storage box away from the door, the storage box forms a receiving cavity, the top of the receiving cavity forms an opening, and the air outlet is disposed facing the bottom wall of the receiving cavity, so that the airflow blown out of the air outlet flows through the opening to the bottom wall of the receiving cavity.

[0013] This optimizes the airflow path of the cold air, increases the temperature of the surface of the storage box away from the fan assembly, and reduces the formation of condensation on the surface of the storage box away from the fan assembly.

[0014] In some embodiments, the angle between the central axis of the air outlet and the surface of the fan assembly adjacent to the storage box is β, wherein β satisfies: 0°<β≤45°.

[0015] This ensures that the cold air blows towards the bottom wall of the storage cavity and exchanges sufficient heat with the food inside the storage box, thereby increasing the temperature of the surface of the storage box away from the fan assembly, effectively reducing the formation of condensation on the surface of the storage box away from the fan assembly, and improving the situation of frost formation.

[0016] In some embodiments, the fan assembly has a return air inlet located at one end of the fan assembly near the bottom of the housing. At least a portion of the return air inlet is disposed opposite to a side wall adjacent to the storage box along the direction of movement of the storage box. The return air inlet is configured such that airflow through the storage box and the first blocking structure flows to the return air inlet.

[0017] This facilitates the recovery of hot air inside the enclosure, ensuring normal airflow circulation. At the same time, it recovers condensation on the side of the storage box away from the fan assembly, improving the situation of frost formation on that side.

[0018] In some embodiments, the fan assembly further includes a second blocking structure disposed between at least a portion of the return air inlet and the storage box adjacent to the bottom of the housing.

[0019] This effectively reduces the air leakage speed at the return air vent, allowing the hot air inside the box to flow to the return air vent to the maximum extent, thereby increasing the amount of cold air entering the box from the air inlet, improving the airflow circulation efficiency inside the box, and further improving the frost formation on the side of the storage box away from the fan assembly.

[0020] In some embodiments, the second blocking structure extends obliquely toward the top of the storage box along the direction of movement of the storage box, and the angle between the second blocking structure and the horizontal plane is θ, wherein θ satisfies: 0°≤θ≤45°.

[0021] This effectively reduces the gap between the second blocking structure and the storage box at the bottom of the adjacent cabinet, thereby slowing down the airflow speed from the return air vent and the storage box at the bottom of the adjacent cabinet into the cabinet, maximizing the flow of hot air inside the cabinet to the return air vent, and increasing the amount of cold air entering the cabinet from the air inlet.

[0022] In some embodiments, the refrigerator further includes an evaporator disposed within the refrigerator body, the evaporator being configured to exchange heat with the airflow flowing from the return air vent toward the evaporator.

[0023] This facilitates the reduction of the temperature of the airflow from the return air vent to the evaporator, enabling efficient heat absorption, rapid cooling within the refrigerator, and improved refrigerator reliability.

[0024] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0025] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a partial schematic diagram of a refrigerator according to an embodiment of the present utility model; Figure 2 This is a partial schematic diagram of a refrigerator according to another perspective of an embodiment of the present utility model; Figure 3 This is a partial exploded view of a refrigerator according to an embodiment of the present utility model; Figure 4 This is a schematic diagram of a storage box according to an embodiment of the present utility model; Figure 5 This is a schematic diagram of the door body according to an embodiment of the present utility model; Figure 6 This is a schematic diagram of a fan assembly according to an embodiment of the present utility model; Figure 7 This is a partial cross-sectional schematic diagram of a refrigerator according to an embodiment of the present utility model; Figure 8 yes Figure 7 Enlarged schematic diagram of region P in the middle; Figure 9 yes Figure 7 Enlarged schematic diagram of the mid-Q region; Figure 10 yes Figure 7 A magnified diagram of the R region.

[0026] Figure label: 100. Refrigerator; 10. Storage box; 11. Box body; 12. Handle; 20. Fan assembly; 21. Air outlet; 22. Air return outlet; 23. Second baffle structure; 30. Door body; 31. First blocking structure; 40. Box body; A. First direction; B. Second direction; C. Third direction. Detailed Implementation

[0027] The embodiments of this utility model are described in detail below. The embodiments described with reference to the accompanying drawings are exemplary. Figures 1-10 The refrigerator 100 according to an embodiment of the present utility model includes: a cabinet 40, at least one storage box 10, a fan assembly 20, and a door 30.

[0028] Specifically, such as Figures 1-7As shown, the storage box 10 is movably disposed within the box body 40. The storage box 10 includes a box body 11 and a handle 12, with the handle 12 disposed at one end of the box body 11. A fan assembly 20 is disposed within the box body 40, with the fan assembly 20 disposed at the end of the box body 11 away from the handle 12. The fan assembly 20 forms at least one air outlet 21, which is directed toward the storage box 10. A door 30 is disposed at the end of the box body 11 adjacent to the handle 12. The door 30 can open and close the box body 40. The door 30 is provided with at least one first blocking structure 31, with one end of the first blocking structure 31 connected to the door 30 and the other end of the first blocking structure 31 extending obliquely toward the side of the handle 12 away from the fan assembly 20.

[0029] One side of the box 40 along Figure 3 The first direction A opens towards the door 30. Rotating the door 30 allows it to detachably engage with the cabinet 40, thus opening and closing the cabinet 40. The storage box 10 and the fan assembly 20 are located inside the cabinet 40. The storage box 10 includes a box body 11 and a handle 12. The handle 12 is located on the side surface of the box body 11 adjacent to the door 30 along the first direction A. The lower surface of the handle 12 and the side surface of the box body 11 adjacent to the door 30 define a recessed area, facilitating the user's access. The handle 12 is pulled out and pushed back into the storage box 10 along the first direction A. The fan assembly 20 is located on the side of the storage box 10 away from the door 30 along the first direction A. The air outlet 21 on the fan assembly 20 is set towards the storage box 10, so that cold air can be blown into the storage box 10. One end of the first blocking structure 31 is connected to the surface of the door 30 along the first direction A adjacent to the storage box 10. The other end of the first blocking structure 31 extends obliquely along the first direction A towards the concave area below the handle 12.

[0030] According to the refrigerator 100 of this utility model embodiment, by setting the air outlet 21 towards the storage box 10, it is convenient for cold air to blow into the storage box 10 and exchange heat with the food in the storage box 10, and then flow to the side surface of the storage box 10 away from the fan assembly 20, thereby increasing the temperature of the side surface of the storage box 10 away from the fan assembly 20 and reducing the formation of condensation on the side surface of the storage box 10 away from the fan assembly 20. At the same time, by setting the first blocking structure 31 on the door 30, the cold air can be blown below the handle 12, increasing the wind speed below the handle 12, which makes it easier for the cold air to carry away the condensation below the handle 12 and the side surface of the storage box 10 away from the fan assembly 20, thereby improving the frost situation on the side surface of the storage box 10 away from the fan assembly 20 and improving the user experience.

[0031] Optionally, the refrigerator 100 includes a plurality of storage boxes 10, the plurality of storage boxes 10 being along... Figure 3 The second direction B interval is set, and along Figure 1 The third-party C interval setting in the middle.

[0032] Optionally, a plurality of first blocking structures 31 are formed on the door body 30. The plurality of first blocking structures 31 are spaced apart along the second direction B and spaced apart along the third direction C. The plurality of first blocking structures 31 are respectively configured to correspond one-to-one with the storage box 10 in the middle area and the storage box 10 in the adjacent bottom area of ​​the cabinet body 40.

[0033] According to some embodiments of this utility model, such as Figure 7 and Figure 10 As shown, at least a portion of the other end of the first blocking structure 31 is located below the handle 12 along the height direction of the housing 40, i.e., the second direction B. The surface of the first blocking structure 31 adjacent to the handle 12 extends from top to bottom along the height direction of the housing 40 and toward the handle 12.

[0034] In the second direction B, at least a portion of the other end of the first blocking structure 31 away from the door body 30 is located below the side surface of the handle 12 adjacent to the bottom of the box body 40, and the side surface of the first blocking structure 31 adjacent to the handle 12 extends obliquely in the direction of the second direction B toward the bottom of the box body 40 and in the direction of the first direction A toward the handle 12.

[0035] Therefore, with at least a portion of the other end of the first blocking structure 31 located below the handle 12 along the second direction B, and the first blocking structure 31 extending obliquely toward the handle 12, it is convenient to adjust the flow direction of cold air at the handle 12, so that the cold air flows quickly through the side surface of the first blocking structure 31 adjacent to the handle 12 to the area below the handle 12, thereby increasing the wind speed below the handle 12, improving the efficiency of the cold air in removing condensation from the area below the handle 12 and the side surface of the storage box 10 away from the fan assembly 20, and improving the reliability of the refrigerator 100.

[0036] According to some embodiments of this utility model, such as Figure 10 As shown, the angle between the surface of the first blocking structure 31 adjacent to the handle 12 and the surface of the door 30 adjacent to the storage box 10 is α, and α satisfies: 0°<α<90°.

[0037] When the angle between the surface of the first blocking structure 31 adjacent to the handle 12 and the surface of the door 30 adjacent to the storage box 10 is greater than or equal to 90°, the angle between the surface of the first blocking structure 31 adjacent to the handle 12 and the surface of the door 30 adjacent to the storage box 10 is too large, which may prevent cold air from flowing to the area below the handle 12 and the surface of the storage box 10 away from the fan assembly 20. For example, α can be 30°, 45° or 60°.

[0038] Therefore, by limiting the angle range between the side surface of the first blocking structure 31 adjacent to the handle 12 and the side surface of the door 30 adjacent to the storage box 10, it is ensured that cold air can flow through the side surface of the first blocking structure 31 adjacent to the handle 12 to the area below the handle 12 and the side surface of the storage box 10 away from the fan assembly 20. This allows the cold air to remove condensation from the area below the handle 12 and the side surface of the storage box 10 away from the fan assembly 20, thus improving the situation of frost formation on the side surface of the storage box 10 away from the fan assembly 20.

[0039] According to some embodiments of this utility model, the surface of the first blocking structure 31 adjacent to the handle 12 is flat. This allows the first blocking structure 31 to precisely guide the cold air below the handle 12, preventing airflow dispersion. Simultaneously, it reduces the processing difficulty of the first blocking structure 31 and improves its processing efficiency.

[0040] Optionally, the surface of the first blocking structure 31 adjacent to the handle 12 is curved. This reduces airflow resistance, prevents cold air from forming vortices on the surface of the first blocking structure 31 adjacent to the handle 12, and reduces noise and energy consumption.

[0041] Optionally, one part of the surface of the first blocking structure 31 adjacent to the handle 12 is flat, and the other part is curved.

[0042] According to some embodiments of this utility model, such as Figure 7 and Figure 8 As shown, the fan assembly 20 is located at the end of the storage box 10 away from the door 30. The storage box 10 has a receiving cavity with an opening at the top. The air outlet 21 is positioned facing the bottom wall of the receiving cavity so that the airflow blown out by the air outlet 21 flows through the opening to the bottom wall of the receiving cavity.

[0043] The fan assembly 20 is located at the end of the storage box 10 away from the door 30 along the first direction A. The storage box 10 is open along the second direction B towards the top of the box 40, forming an opening that allows the receiving cavity of the storage box 10 to communicate with the interior of the box 40. The fan assembly 20 has at least one air outlet 21 on the side surface of the storage box 10 along the first direction A. The air outlet 21 extends obliquely along the second direction B towards the bottom wall of the receiving cavity of the storage box 10 and along the first direction A towards the storage box 10. The airflow blown out of the air outlet 21, i.e., cold air, flows from the opening to the bottom wall of the receiving cavity, then flows out from the opening, and flows through the first blocking structure 31 to the side surface of the storage box 10 away from the fan assembly 20.

[0044] Therefore, by setting the air outlet 21 towards the bottom wall of the receiving cavity, the airflow path of the cold air can be optimized. The cold air is first blown towards the bottom wall of the receiving cavity, and then towards the side of the storage box 10 away from the fan assembly 20. This allows the cold air to exchange heat with the food inside the storage box 10, thereby increasing the temperature of the side of the storage box 10 away from the fan assembly 20 and reducing the formation of condensation on this side. This improves the situation of frost formation on the side of the storage box 10 away from the fan assembly 20 and enhances the user experience.

[0045] Optionally, combined Figure 6 The fan assembly 20 has multiple air outlets 21, which are spaced apart along the second direction B and along the third direction C. Each air outlet 21 corresponds to a storage box 10. The air outlets 21 of the storage box 10 near the middle area and the air outlets 21 of the storage box 10 near the bottom area of ​​the box 40 are respectively arranged towards the bottom wall of the corresponding storage box 10's internal cavity.

[0046] According to some embodiments of this utility model, such as Figure 8 As shown, the angle between the central axis of the air outlet 21 and the surface of the fan assembly 20 adjacent to the storage box 10 is β, and β satisfies: 0°<β≤45°.

[0047] When the angle between the central axis of the air outlet 21 and the surface of the fan assembly 20 adjacent to the storage box 10 is greater than 45°, the angle is too large, which may prevent the cold air from blowing to the bottom wall of the cavity and exchanging sufficient heat with the food in the storage box 10, resulting in the temperature of the surface of the storage box 10 away from the fan assembly 20 being too low. For example, β can be 20°, 30°, or 45°.

[0048] Therefore, by limiting the angle range formed between the central axis of the air outlet 21 and the surface of the fan assembly 20 adjacent to the storage box 10, it can be ensured that the cold air blows towards the bottom wall of the cavity and exchanges heat fully with the food in the storage box 10, thereby increasing the temperature of the surface of the storage box 10 away from the fan assembly 20, effectively reducing the formation of condensation on the surface of the storage box 10 away from the fan assembly 20, improving the frost situation, enhancing the reliability of the refrigerator 100, and improving the user experience.

[0049] Optionally, the angle formed between the central axis of the air outlet 21 and the surface of the fan assembly 20 adjacent to the storage box 10 can be specifically set according to the actual situation to better meet the actual application.

[0050] According to some embodiments of this utility model, such as Figure 6 and Figure 9As shown, the fan assembly 20 has a return air inlet 22, which is located at one end of the fan assembly 20 near the bottom of the housing 40. At least a portion of the return air inlet 22 is arranged opposite to the side wall of the storage box 10 along the movement direction of the storage box 10, i.e., the first direction A. The return air inlet 22 is configured such that the airflow through the storage box 10 and the first blocking structure 31 flows to the return air inlet 22.

[0051] A return air vent 22 is formed on the side surface of the fan assembly 20 adjacent to the storage box 10 along the first direction A. The return air vent 22 is located at one end of the fan assembly 20 adjacent to the bottom of the box 40 along the second direction B. At least a portion of the return air vent 22 is arranged opposite to the side wall of the storage box 10 adjacent to the fan assembly 20 along the first direction A. Cold air flows from the air outlet 21 to the bottom wall of the receiving cavity, and then flows through the first blocking structure 31 to the side surface of the storage box 10 away from the fan assembly 20, carrying away the condensation on the side surface of the storage box 10 away from the fan assembly 20, and flows to the bottom of the box 40, and finally flows to the return air vent 22. The condensation can be directly evaporated into water vapor or discharged from a dedicated duct.

[0052] Therefore, by placing the return air vent 22 at one end of the fan assembly 20 near the bottom of the housing 40, it is convenient to recover the hot air inside the housing 40, ensuring normal airflow circulation. At the same time, it recovers the condensation on the side of the storage box 10 away from the fan assembly 20, improving the situation of frost formation on the side of the storage box 10 away from the fan assembly 20.

[0053] Optionally, combined Figure 6 Two return air inlets 22 are formed on the fan assembly 20, and the two return air inlets 22 are spaced apart along the third direction C.

[0054] According to some embodiments of this utility model, such as Figure 6 and Figure 9 As shown, the fan assembly 20 also includes a second blocking structure 23, which is disposed between at least a portion of the return air inlet 22 and the storage box 10 adjacent to the bottom of the housing 40.

[0055] The second blocking structure 23 is disposed on at least a portion of the return air vent 22 adjacent to the storage box 10 along the first direction A, and the second blocking member is disposed below the top of the storage box 10 adjacent to the bottom of the box 40 along the second direction B. The second blocking structure 23 is adapted to slow down the speed at which airflow flows from the return air vent 22 and the storage box 10 adjacent to the bottom of the box 40 into the box 40.

[0056] Therefore, by providing a second blocking structure 23 on at least a portion of the return air vent 22, the air leakage speed at the return air vent 22 can be effectively reduced, allowing the hot air inside the housing 40 to flow to the return air vent 22 to the maximum extent, thereby increasing the amount of cold air entering the housing 40 from the air inlet, improving the airflow circulation efficiency inside the housing 40, avoiding local accumulation of cold air, and further improving the situation of frost formation on the surface of the storage box 10 away from the fan assembly 20.

[0057] According to some embodiments of the present invention, the second blocking structure 23 extends obliquely toward the top of the storage box 10 along the movement direction of the storage box 10, and the angle between the second blocking structure 23 and the horizontal plane, i.e., the first direction A, is θ, where θ satisfies: 0°≤θ≤45°.

[0058] Combination Figure 9 The second blocking structure 23 has an angle of 0° with the horizontal plane. One end of the second blocking structure 23 is connected to the surface of the return air vent 22 along the first direction A, adjacent to the storage box 10, and along the second direction B, away from the bottom of the cabinet 40. The other end of the second blocking structure 23 extends obliquely along the first direction A towards the storage box 10 adjacent to the bottom of the cabinet 40, and along the second direction B towards the opening of the storage box 10 adjacent to the bottom of the cabinet 40. When the angle between the second blocking structure 23 and the horizontal plane is greater than 45°, the angle between the second blocking structure 23 and the horizontal plane is too large, which may result in a larger gap between the second blocking structure 23 and the storage box 10 adjacent to the bottom of the cabinet 40, and the airflow from the return air vent 22 and the storage box 10 adjacent to the bottom of the cabinet 40 into the cabinet 40 will be faster. For example, θ can be 0°, 15°, 30°, or 45°.

[0059] Therefore, by limiting the angle range between the second blocking structure 23 and the horizontal plane, the gap between the second blocking structure 23 and the storage box 10 at the bottom of the adjacent box 40 can be effectively reduced, thereby slowing down the speed at which airflow flows from the return air vent 22 and the storage box 10 at the bottom of the adjacent box 40 into the box 40. This allows the hot air inside the box 40 to flow to the return air vent 22 to the maximum extent, increases the amount of cold air entering the box 40 from the air inlet, improves the airflow circulation efficiency inside the box 40, and improves the frost formation on the side of the storage box 10 away from the fan assembly 20.

[0060] According to some embodiments of the present invention, the refrigerator 100 further includes an evaporator, which is disposed inside the cabinet 40 and configured to exchange heat with the airflow flowing to the evaporator from the return air vent 22.

[0061] The evaporator is the core heat exchange component of the refrigerator 100 for achieving refrigeration. Hot air flows to the vicinity of the evaporator through the return air inlet 22 and exchanges heat with the low-pressure, low-temperature liquid refrigerant inside the evaporator. The heat of the hot air is transferred to the liquid refrigerant inside through the metal wall of the evaporator. After absorbing heat, the liquid refrigerant will undergo a rapid phase change, evaporating from a liquid state to a gaseous state and continuously absorbing a large amount of heat, thereby rapidly reducing the air temperature near the evaporator. The cooled air is blown from the air outlet 21 of the fan assembly 20 to the bottom wall of the receiving cavity of the storage box 10, and then blown to the side surface of the storage box 10 away from the fan assembly 20. Due to the setting of the first blocking structure 31, the airflow can carry away the condensation below the handle 12 and the side surface of the storage box 10 away from the fan assembly 20. Then it flows back to the vicinity of the evaporator through the return air inlet 22 and is cooled by the evaporator. This cycle continues, achieving continuous refrigeration of the refrigerator 100.

[0062] Therefore, by setting up an evaporator, it is easy to reduce the temperature of the airflow flowing from the return air vent 22 to the evaporator, efficiently absorb heat, achieve rapid cooling inside the cabinet 40, and improve the reliability of the refrigerator 100.

[0063] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0064] In the description of this utility model, "first feature" and "second feature" may include one or more of the features. In the description of this utility model, "multiple" means two or more. In the description of this utility model, "above" or "below" the second feature may include direct contact between the first and second features, or contact between the first and second features through another feature between them. In the description of this utility model, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature.

[0065] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example.

[0066] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A refrigerator, characterized in that, include: Box; At least one storage box, the storage box being movably disposed within the box body, the storage box including a box body and a handle, the handle being disposed at one end of the box body; A fan assembly is disposed inside the box body at one end of the box body away from the handle. The fan assembly has at least one air outlet facing the storage box. A door is provided at one end of the box body adjacent to the handle. The door can open and close the box. The door is provided with at least one first blocking structure. One end of the first blocking structure is connected to the door, and the other end of the first blocking structure extends obliquely toward the side of the handle away from the fan assembly.

2. The refrigerator according to claim 1, characterized in that, At least a portion of the other end of the first blocking structure is located below the handle along the height direction of the housing, and the side surface of the first blocking structure adjacent to the handle extends from top to bottom along the height direction of the housing and inclined toward the handle.

3. The refrigerator according to claim 2, characterized in that, The angle between one side surface of the first blocking structure and the side surface of the door adjacent to the storage box is α, and α satisfies: 0° < α < 90°.

4. The refrigerator according to claim 2, characterized in that, One side surface of the first blocking structure is a plane; and / or, The surface of one side of the first blocking structure is an arc surface.

5. The refrigerator according to claim 1, characterized in that, The fan assembly is located at the end of the storage box away from the door. The storage box has a receiving cavity with an opening at the top. The air outlet is positioned facing the bottom wall of the receiving cavity so that the airflow from the air outlet flows through the opening to the bottom wall of the receiving cavity.

6. The refrigerator according to claim 5, characterized in that, The angle between the central axis of the air outlet and the surface of the fan assembly adjacent to the storage box is β, and β satisfies: 0°<β≤45°.

7. The refrigerator according to any one of claims 1-6, characterized in that, The fan assembly has a return air inlet located at one end of the fan assembly near the bottom of the housing. At least a portion of the return air inlet is positioned opposite to the side wall adjacent to the storage box along the direction of movement of the storage box. The return air inlet is configured such that airflow from the storage box and the first blocking structure flows to the return air inlet.

8. The refrigerator according to claim 7, characterized in that, Also includes: A second blocking structure is disposed between at least a portion of the return air vent and the storage box adjacent to the bottom of the housing.

9. The refrigerator according to claim 8, characterized in that, The second blocking structure extends obliquely toward the top of the storage box along the direction of movement of the storage box, and the angle between the second blocking structure and the horizontal plane is θ, wherein θ satisfies: 0°≤θ≤45°.

10. The refrigerator according to claim 7, characterized in that, Also includes: An evaporator is disposed within the housing and configured to exchange heat with the airflow flowing from the return air vent to the evaporator.

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