Refrigerator

Abstract

The utility model relates to the technical field of refrigeration equipment, and discloses a refrigerator which is provided with a plurality of refrigeration chambers and comprises a middle beam assembly arranged between every two adjacent refrigeration chambers and provided with an inner container space with a drawing opening; the embedded drawer is arranged in the inner container space in a drawable mode through the drawing opening and used for containing objects to be refrigerated or frozen. According to the embodiment, under the condition that the external size of the refrigerator is not increased, the storage space of the refrigerator is increased, and the use experience of a user is improved.

Description

Technical Field

[0001] The present application relates to the technical field of refrigeration equipment, for example, to a refrigerator. Background Art

[0002] In modern life, refrigerators, as an important household appliance, have become a necessity for keeping food or other items at a constant low temperature. Refrigerators provide a continuous cold environment through internal refrigeration systems such as compressors and condensers to prevent food from spoiling and maintain its freshness.

[0003] As residents' income levels rise, consumers' demand for refrigerators has shifted from basic refrigeration functions to higher capacity requirements. Larger storage space has become an important feature in modern refrigerator design, allowing users to store more food, drinks and other items at the same time. In response to this demand, manufacturers have taken a variety of measures to expand the internal volume of refrigerators.

[0004] For example, a common method of increasing the volume of a refrigerator includes reducing the thickness of the refrigerator foam layer to reduce the foam layer space.

[0005] In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in the related art:

[0006] The internal space of the refrigerator can be increased to a certain extent by reducing the thickness of the foam layer, but due to the limitations of the structure of the refrigerator itself, the volume of the refrigerator cannot be further increased.

[0007] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0008] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0009] The embodiments of the present disclosure provide a refrigerator to increase the storage space of the refrigerator and improve the user experience.

[0010] According to an embodiment provided in the present application, a refrigerator is provided, which is configured with multiple refrigeration compartments. The refrigerator includes: a center beam assembly, which is arranged between two adjacent refrigeration compartments and is configured with an inner tank space with a pull-out opening; an embedded drawer, which is pullable in the inner tank space through the pull-out opening and is used to place items to be refrigerated or frozen.

[0011] In some optional embodiments, the refrigerator also includes multiple refrigerator door bodies, one refrigerator door body is arranged corresponding to a refrigeration compartment; the center beam assembly includes: a center beam panel, which is provided with an opening, and two refrigeration door bodies respectively arranged corresponding to two adjacent refrigeration compartments can be covered on the front wall surface of the center beam panel; a center beam liner, which encloses an inner liner space with a pull-out opening, the center beam liner is connected to the center beam panel, and the pull-out opening is connected to the opening.

[0012] In some optional embodiments, the embedded drawer includes: a drawer body, which is arranged in the inner space, connected to the middle beam inner shell, and can slide relative to the middle beam inner shell; a drawer panel, which is connected to the drawer body and can be connected to the inner side wall of the pull-out opening, and the drawer panel is used to cover the pull-out opening.

[0013] In some optional embodiments, when the drawer panel cover is provided with a pull-out opening, the front wall surface of the drawer panel is flush with the front wall surface of the middle beam panel.

[0014] In some optional embodiments, along the direction from the drawer opening toward the inner space, the diameter of the drawer opening gradually decreases, the cross-sectional area of ​​the drawer panel gradually decreases, and the drawer panel is adapted to the drawer opening.

[0015] In some optional embodiments, the refrigerator also includes: a sealing member connected to the circumferential inner wall of the pull-out opening or the circumferential outer wall of the drawer panel to seal the gap between the circumferential inner wall of the pull-out opening and the drawer panel when the drawer panel covers the pull-out opening.

[0016] In some optional embodiments, the material of the drawer panel includes thermal insulation material.

[0017] In some optional embodiments, a first heat-insulating layer is provided between the upper side wall of the center beam inner liner and the bottom wall of the first refrigeration compartment, and the two adjacent refrigeration compartments include the first refrigeration compartment; and / or,

[0018] A second heat-insulating layer is arranged between the lower side wall of the center beam inner liner and the top wall of the second refrigeration compartment, and the two adjacent refrigeration compartments include the second refrigeration compartment.

[0019] In some optional embodiments, the refrigerator further includes: a refrigeration air duct, a refrigeration air outlet is provided in the center beam inner tank, and the refrigeration air duct is connected with the inner tank space through the refrigeration air outlet.

[0020] In some optional embodiments, the refrigeration air duct includes a main air duct, a first air duct and a second air duct, one end of the first air duct and one end of the second air duct are respectively connected to the main air duct, the other end of the first air duct is connected to the inner tank space through the refrigeration air outlet, and the other end of the second air duct is connected to the refrigeration compartment.

[0021] The refrigerator provided by the embodiment of the present disclosure can achieve the following technical effects:

[0022] With this optional embodiment, the refrigerator is constructed with multiple refrigeration compartments, and a middle beam assembly is provided between two adjacent refrigeration compartments to separate the refrigeration compartments. The middle beam assembly is constructed with an inner liner space having a pull-out opening, and an embedded drawer can be pulled out and arranged in the inner liner space, and the embedded drawer can place items to be refrigerated or frozen. In this way, the inner liner space that can be used for storage is increased at the position of the thicker middle beam in the refrigerator, and the storage space of the refrigerator can be increased without increasing the external size of the refrigerator, thereby improving the user experience. In addition, by providing a pull-out embedded drawer, it is convenient for users to place items to be refrigerated or frozen in the inner liner space, or to take items in the inner liner space, especially for items placed at the rear position of the inner liner space. The storage and retrieval of items is easy to operate, thereby improving the user experience.

[0023] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] One or more embodiments are exemplarily described by corresponding drawings, and these exemplary descriptions and drawings do not constitute limitations on the embodiments. Elements with the same reference numerals in the drawings are considered similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0025] Figure 1 is a schematic structural diagram of a refrigerator provided by an embodiment of the present disclosure;

[0026] Figure 2 is a schematic cross-sectional structure diagram of a refrigerator provided by an embodiment of the present disclosure;

[0027] Figure 3 is a structural schematic diagram of a central beam assembly and an embedded drawer assembly provided by an embodiment of the present disclosure from one perspective;

[0028] Figure 4 is a structural schematic diagram of another perspective of a center beam assembly and an embedded drawer assembly provided by an embodiment of the present disclosure;

[0029] Figure 5 yes Figure 4 Schematic diagram of the cross-sectional structure along the AA direction;

[0030] Figure 6 is a structural schematic diagram of a center beam assembly provided by an embodiment of the present disclosure from one perspective;

[0031] Figure 7 is a structural schematic diagram of a center beam assembly provided by an embodiment of the present disclosure from another perspective;

[0032] Figure 8 It is a structural schematic diagram of a built-in drawer provided in an embodiment of the present disclosure.

[0033] Reference numerals:

[0034] 100, middle beam assembly; 110, middle beam panel; 120, middle beam liner; 121, liner space; 122, drawer opening; 123, cooling air outlet;

[0035] 200, built-in drawer; 210, drawer body; 220, drawer panel;

[0036] 300, refrigeration compartment; 310, refrigeration door; 320, first insulation layer; 330, second insulation layer;

[0037] 400, cooling air duct; 410, main air duct; 420, first air duct; 430, second air duct. DETAILED DESCRIPTION

[0038] In order to be able to understand the features and technical contents of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The attached drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0039] The terms "first", "second", etc. in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so that the embodiments of the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0040] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to have a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0041] In addition, the terms "disposed", "connected", and "fixed" should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0042] The term "and / or" is a description of the association relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or, A and B.

[0043] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

[0044] The present disclosure provides a refrigerator, such as Figures 1 to 8 As shown, the refrigerator is configured with a plurality of refrigeration compartments 300, and includes a center beam assembly 100 and an embedded drawer 200. The center beam assembly 100 is disposed between two adjacent refrigeration compartments 300, and the center beam assembly 100 is configured with an inner liner space 121 having a pull-out opening 122. The embedded drawer 200 is pullably disposed in the inner liner space 121 through the pull-out opening 122, and the embedded drawer 200 is used to place items to be refrigerated or frozen.

[0045] In this embodiment, the refrigerator is configured with a plurality of refrigeration compartments 300, and a center beam assembly 100 is provided between two adjacent refrigeration compartments 300 to separate the refrigeration compartments 300. The center beam assembly 100 is configured with an inner liner space 121 having a pull-out opening 122, and an embedded drawer 200 is pull-outably provided in the inner liner space 121, and the embedded drawer 200 can place items to be refrigerated or frozen. In this way, the inner liner space 121 that can be used for storage is added at the position of the center beam with a larger thickness in the refrigerator, which can increase the storage space of the refrigerator without increasing the external size of the refrigerator, thereby improving the user experience.

[0046] By providing a pullable built-in drawer 200, it is convenient for users to place items to be refrigerated or frozen into the inner liner space 121, or to take out items in the inner liner space 121, especially for items placed at the rear of the inner liner space 121. This makes it easy to store and retrieve items, and improves the user experience.

[0047] Optionally, the plurality of refrigeration compartments 300 include one or more of a refrigeration compartment, a freezing compartment and a temperature-changing compartment.

[0048] In this embodiment, the refrigerator further comprises a plurality of refrigerator doors, one refrigerator door is provided corresponding to one refrigeration compartment 300, and two adjacent refrigerator doors can be covered on the same center beam assembly 100 to seal the corresponding refrigeration compartment 300 and keep the refrigeration compartment 300 warm.

[0049] Furthermore, if Figure 1 , Figure 3 , Figure 5 , Figure 6 As shown in the figure, the center beam assembly 100 includes a center beam panel 110 and a center beam liner 120. The center beam panel 110 is provided with an opening, and two refrigeration door bodies 310 respectively arranged corresponding to two adjacent refrigeration compartments 300 can be covered on the front wall surface of the center beam panel 110. The center beam liner 120 encloses an inner liner space 121 having a drawer opening 122, and the center beam liner 120 is connected to the center beam panel 110, and the drawer opening 122 is connected to the opening.

[0050] In this embodiment, the side of the refrigerator with a refrigerator door facing the user is the front side of the refrigerator, and the side of the refrigerator facing the wall, away from the user, and opposite to the front side is the back side of the refrigerator.

[0051] In this optional embodiment, the center beam liner 120 is connected to the center beam panel 110, and the center beam liner 120 extends to the rear side of the center beam panel 110. The center beam liner 120 encloses an inner liner space 121 having a drawer opening 122, and the drawer opening 122 is connected to the opening of the center beam panel 110, so that the built-in drawer 200 can pass through the center beam panel 110 and be arranged in the inner liner space 121.

[0052] Two refrigeration door bodies 310 corresponding to two adjacent refrigeration compartments 300 can be covered on the front wall surface of the middle beam panel 110. Figure 1 As shown, two refrigeration door bodies 310 can be simultaneously covered on the center beam panel 110 , and the two refrigeration door bodies 310 are respectively arranged corresponding to the two refrigeration compartments 300 adjacent to the center beam assembly 100 .

[0053] In this way, when the two refrigeration door bodies 310 insulate and seal the refrigeration chamber 300, the center beam panel 110 can also be insulated and sealed to seal the opening, the drawer opening 122 and the inner tank space 121 of the center beam assembly 100, and the inner tank space 121 is insulated to reduce the loss of cold energy and reduce the energy consumption of the refrigerator when cooling the items in the embedded drawer 200.

[0054] Optionally, the outer circumferential sidewall of the draw-out opening 122 is connected to the inner circumferential sidewall of the opening. Alternatively, the end sidewall of the draw-out opening 122 of the center beam liner 120 is connected to the rear sidewall of the opening of the center beam panel 110 .

[0055] In some optional embodiments, such as Figure 2 , Figure 6 and Figure 7 As shown, the refrigerator further includes a refrigeration air duct 400 , and the center beam inner tank 120 is provided with a refrigeration air outlet 123 , and the refrigeration air duct 400 is connected with the inner tank space 121 through the refrigeration air outlet 123 .

[0056] In this embodiment, the middle beam liner 120 is provided with a cooling air port 123, and the cooling air duct 400 is connected with the liner space 121 through the cooling air port 123. In this way, the cooling air in the cooling air duct 400 can flow into the liner space 121 through the cooling air port 123 to cool down the items stored in the liner space 121.

[0057] Alternatively, if Figure 2 , Figures 5 to 7 As shown, the cooling air outlet 123 is located on the rear side wall of the center beam inner liner 120. The cooling air duct 400 is located at the rear end of the refrigerator, and the cooling air outlet 123 is located on the rear side wall of the center beam inner liner 120, so as to facilitate the setting of the cooling air duct 400, reduce the complexity of the structure, and reduce the production difficulty and production cost.

[0058] Optionally, there are multiple cooling air outlets 123 , the multiple cooling air outlets 123 are arranged at intervals, and the multiple cooling air outlets 123 are all connected to the cooling air duct 400 .

[0059] For example, Figure 2 As shown, the refrigeration air duct 400 includes a main air duct 410, a first air duct 420 and a second air duct 430. One end of the first air duct 420 and one end of the second air duct 430 are respectively connected to the main air duct 410, the other end of the first air duct 420 is connected to the inner tank space 121 through the refrigeration air outlet 123, and the other end of the second air duct 430 is connected to the refrigeration compartment 300.

[0060] In this embodiment, both ends of the first air duct 420 are connected to the main air duct 410 and the inner liner space 121 respectively, and both ends of the second air duct 430 are connected to the corresponding refrigeration chamber 300 and the main air duct 410 respectively, so that the cooling air can be transported to the inner liner space 121 and the refrigeration chamber 300 respectively.

[0061] In some optional embodiments, such as Figure 8 and Figures 3 to 5 As shown, the built-in drawer 200 includes a drawer body 210 and a drawer panel 220. The drawer body 210 is disposed in the inner container space 121, and the drawer body 210 is connected to the middle beam inner container 120, and the drawer body 210 can slide relative to the middle beam inner container 120.

[0062] The drawer panel 220 is connected to the drawer body 210 . The drawer panel 220 can be connected to the inner wall of the drawer opening 122 . The drawer panel 220 is used to cover the drawer opening 122 .

[0063] In this embodiment, the drawer body 210 can slide relative to the center beam liner 120 so that the embedded drawer 200 can be pushed into or pulled out of the liner space 121 of the center beam liner 120, and items to be refrigerated or frozen can be placed in the drawer body 210.

[0064] The drawer panel 220 connected to the drawer plate body can be connected to the inner wall of the drawer opening 122 to cover the drawer opening 122, thereby reducing the occurrence of cold air in the inner tank space 121 flowing out of the inner tank space 121 through the drawer opening 122, thereby improving the refrigeration effect in the inner tank space 121, reducing the loss of cold air, and reducing the energy consumption of the refrigerator.

[0065] Furthermore, if Figure 1 As shown, when the drawer panel 220 covers the pull-out opening 122 , the front wall surface of the drawer panel 220 is flush with the front wall surface of the middle beam panel 110 .

[0066] In this embodiment, when the user opens the refrigeration door 310, the front wall of the middle beam panel 110 is exposed to the user's field of vision. The front wall of the drawer panel 220 can be flush with the front wall of the middle beam panel 110 to increase the flatness of the middle beam panel 110 and improve the user's experience.

[0067] In some optional embodiments, such as Figure 5 , Figure 6 and Figure 8 As shown, along the direction from the drawer opening 122 toward the inner container space 121 , the diameter of the drawer opening 122 gradually decreases, the cross-sectional area of ​​the drawer panel 220 gradually decreases, and the drawer panel 220 is adapted to the drawer opening 122 .

[0068] In this embodiment, along the direction of the pull-out opening 122 toward the inner tank space 121, that is, along the direction from the front side to the rear side of the refrigerator, the diameter of the pull-out opening 122 and the cross-sectional area of ​​the drawer panel 220 are gradually reduced, and the drawer panel 220 is adapted to the pull-out opening 122 to improve the sealing of the drawer panel 220 to the pull-out opening 122 and reduce the leakage of cold air in the inner tank space 121.

[0069] In addition, the diameter of the pull-out opening 122 and the cross-sectional area of ​​the drawer panel 220 are gradually reduced, and the inner wall of the pull-out opening 122 can limit the drawer panel 220, thereby limiting the embedded drawer 200, so as to reduce the drawer panel 220 from sliding into the inner space 121 when the user applies too much force when closing the embedded drawer 200, thereby improving the accuracy of the position of the embedded drawer 200 in the inner space 121, improving the flatness of the front wall of the center beam panel 110, and improving the stability and reliability of the embedded drawer 200 during use.

[0070] Furthermore, the refrigerator also includes a seal, which is connected to the circumferential inner wall of the pull-out opening 122 or the circumferential outer wall of the drawer panel 220 to seal the gap between the circumferential inner wall of the pull-out opening 122 and the drawer panel 220 when the drawer panel 220 covers the pull-out opening 122.

[0071] In this embodiment, the seal is connected to the circumferential inner wall of the pull-out opening 122 or the circumferential outer wall of the drawer panel 220. When the drawer panel 220 covers the pull-out opening 122, the seal can seal the gap between the circumferential side wall of the pull-out opening 122 and the drawer panel 220 to improve the sealing between the drawer panel 220 and the circumferential side wall of the pull-out opening 122, reduce the leakage of cold air in the inner tank space 121, and reduce the energy consumption of the refrigerator.

[0072] Preferably, the sealing member is connected to the circumferential inner side wall of the drawing opening 122 .

[0073] Furthermore, the material of the drawer panel 220 includes heat-insulating material.

[0074] In this embodiment, when the refrigerator door is opened, the drawer panel 220 is in direct contact with the external space, and the material of the drawer panel 220 includes a heat-insulating material. In this way, the drawer panel 220 can insulate the inner space 121, thereby insulating the items placed in the built-in drawer 200, increasing the freshness and shelf life of the items, and reducing the leakage of cold energy, thereby reducing the energy consumption of the refrigerator.

[0075] Optionally, the drawer panel 220 includes a panel shell and an insulation layer, and the outer wall of the panel shell is connected to the drawer body 210. The inner wall of the panel shell is surrounded by an insulation space, and the insulation layer is arranged in the insulation space, and the material of the insulation layer is insulation material.

[0076] Optionally, the material of the drawer panel 220 is a heat-insulating material. The drawer panel 200 can be integrally formed by the heat-insulating material.

[0077] In some optional embodiments, such as Figure 1 and Figure 2 As shown, a first heat-insulating layer 320 is provided between the upper side wall of the center beam liner 120 and the bottom wall of the first refrigerating compartment, and the two adjacent refrigerating compartments 300 include the first refrigerating compartment.

[0078] In this embodiment, two adjacent refrigeration compartments 300 can be arranged in sequence along the vertical direction, and the middle beam assembly 100 is arranged between the two adjacent refrigeration compartments 300. The first refrigeration compartment of the two adjacent refrigeration compartments 300 is arranged on the upper side of the middle beam liner 120.

[0079] A first thermal insulation layer 320 is provided between the upper side wall of the middle beam liner 120 and the bottom wall of the first refrigeration compartment. The first thermal insulation layer 320 can insulate the first refrigeration compartment and the liner space 121 of the middle beam liner 120, reduce the occurrence of cold exchange between the first refrigeration compartment and the liner space 121, and improve the accuracy of temperature control in the first refrigeration compartment and the liner space 121.

[0080] For example, when the first refrigeration compartment can refrigerate the items therein and the liner space 121 can freeze the items therein, the first thermal insulation layer 320 can insulate the first refrigeration compartment and the liner space 121, thereby reducing the leakage of cold in the liner space 121 into the first refrigeration compartment, thereby preventing the items in the first refrigeration compartment from being frostbitten or the frozen items in the liner space 121 from melting, thereby improving the accuracy of temperature control in the first refrigeration compartment and the liner space 121.

[0081] Optionally, the first thermal insulation layer 320 includes a first foaming layer.

[0082] After the first refrigeration compartment and the middle beam liner 120 are assembled, the foaming material can be foamed between the bottom wall of the first refrigeration compartment and the upper side wall of the middle beam liner 120 to form a first foaming layer, thereby keeping the first refrigeration compartment and the liner space 121 warm, and insulating the first refrigeration compartment and the liner space 121 from each other.

[0083] In some optional embodiments, such as Figure 1 and Figure 2 As shown, a second heat-insulating layer 330 is provided between the lower side wall of the middle beam liner 120 and the top wall of the second refrigeration compartment, and the two adjacent refrigeration compartments 300 comprise the second refrigeration compartment.

[0084] With this optional embodiment, the second refrigeration compartment of the two adjacent refrigeration compartments 300 is arranged at the lower side of the center beam liner 120. A second insulation layer 330 is arranged between the lower side wall of the center beam liner 120 and the top wall of the second refrigeration compartment. The second insulation layer 330 can insulate the second refrigeration compartment and the liner space 121 of the center beam liner 120, reduce the occurrence of cold exchange between the second refrigeration compartment and the liner space 121, and improve the accuracy of temperature control in the second refrigeration compartment and the liner space 121.

[0085] Optionally, the second thermal insulation layer 330 includes a second foaming layer.

[0086] After the second refrigeration compartment and the middle beam liner 120 are assembled, the foaming material can be foamed between the top wall of the second refrigeration compartment and the lower side wall of the middle beam liner 120 to form a first foaming layer, thereby keeping the first refrigeration compartment and the liner space 121 warm, and insulating the first refrigeration compartment and the liner space 121 from heat.

[0087] Further, a third insulation layer is provided between the left side wall of the center beam inner liner 120 and the cabinet of the refrigerator. And / or, a fourth insulation layer is provided between the right side wall of the center beam inner liner 120 and the cabinet of the refrigerator. And / or, a fifth insulation layer is provided between the rear side wall of the center beam inner liner 120 and the cabinet of the refrigerator.

[0088] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A refrigerator, characterized in that: The refrigerator is constructed with multiple refrigeration compartments, and the refrigerator includes: The middle beam assembly is arranged between two adjacent refrigeration compartments and is configured with an inner liner space having a drawer opening; The built-in drawer is drawable in the inner space through a drawer opening and is used for placing items to be refrigerated or frozen.

2. The refrigerator according to claim 1, characterized in that: The refrigerator further includes a plurality of refrigerator door bodies, one refrigerator door body being arranged corresponding to one refrigeration compartment; the middle beam assembly includes: The middle beam panel is provided with an opening, and two refrigeration door bodies respectively arranged corresponding to two adjacent refrigeration compartments can be covered on the front wall surface of the middle beam panel; The center beam liner encloses an inner liner space with a draw-out opening. The center beam liner is connected to the center beam panel, and the draw-out opening is communicated with the opening.

3. The refrigerator according to claim 2, characterized in that: Built-in drawers include: The drawer body is arranged in the inner liner space, connected to the middle beam inner liner, and can slide relative to the middle beam inner liner; The drawer panel is connected to the drawer body and can be connected to the inner wall of the drawer opening. The drawer panel is used to cover the drawer opening.

4. The refrigerator according to claim 3, characterized in that: When the drawer panel cover is provided with a pull-out opening, the front wall surface of the drawer panel is flush with the front wall surface of the middle beam panel.

5. The refrigerator according to claim 3, characterized in that: Along the direction from the pull-out opening toward the inner space, the diameter of the pull-out opening gradually decreases, the cross-sectional area of ​​the drawer panel gradually decreases, and the drawer panel is adapted to the pull-out opening.

6. The refrigerator according to claim 3, characterized in that: Also includes: The sealing member is connected to the circumferential inner wall of the drawer opening or the circumferential outer wall of the drawer panel to seal the gap between the circumferential inner wall of the drawer opening and the drawer panel when the drawer panel covers the drawer opening.

7. The refrigerator according to claim 3, characterized in that: The material of the drawer front includes thermal insulation.

8. The refrigerator according to any one of claims 2 to 7, characterized in that: A first heat-insulating layer is provided between the upper side wall of the center beam inner tank and the bottom wall of the first refrigerating compartment, and the two adjacent refrigerating compartments include the first refrigerating compartment; and / or, A second heat-insulating layer is arranged between the lower side wall of the center beam inner liner and the top wall of the second refrigeration compartment, and the two adjacent refrigeration compartments include the second refrigeration compartment.

9. The refrigerator according to any one of claims 2 to 7, characterized in that: Also includes: The cooling air duct is provided with a cooling air outlet in the center beam inner tank, and the cooling air duct is connected with the inner tank space through the cooling air outlet.

10. The refrigerator according to claim 9, characterized in that: The refrigeration air duct includes a main air duct, a first air duct and a second air duct. One end of the first air duct and one end of the second air duct are respectively connected to the main air duct, the other end of the first air duct is connected to the inner tank space through the refrigeration air outlet, and the other end of the second air duct is connected to the refrigeration compartment.

Images