Cross beam for refrigerator and refrigerator

Abstract

The utility model relates to the technical field of household appliances, and discloses a cross beam for a refrigerator and the refrigerator. The cross beam for the refrigerator comprises a beam body. The beam body is provided with a mounting cavity which is used for mounting the dew removable pipe. Wherein under the condition that the dew removal pipe is installed in the installation cavity, the outer side wall of the dew removal pipe abuts against the cavity wall of the installation cavity. According to the cross beam for the refrigerator, the dew removal pipe is mounted through the mounting cavity, and the outer side wall of the dew removal pipe abuts against the cavity wall of the mounting cavity, so that the outer side wall of the dew removal pipe and the cavity wall of the mounting cavity are relatively stable, and then the outer side wall of the dew removal pipe and the outer side face of the cross beam are relatively stable; the problem that the dew removal effect of the dew removal pipe is poor due to movement of the dew removal pipe is solved. And moreover, by arranging the cross beam on which the dew removal pipe can be mounted, the problem that the foaming material enters the space between the dew removal pipe and the cross beam due to infirm mounting of the dew removal pipe is reduced, and the dew removal effect of the dew removal pipe is improved.

Description

Technical Field

[0001] The present application relates to the technical field of household electrical appliances, for example, to a beam for a refrigerator and a refrigerator. Background Art

[0002] At present, during the operation of the refrigerator, the crossbeam of the box body is affected by the temperature of the storage space inside the box body, causing the outer surface temperature of the crossbeam of the box body to be lower than the ambient temperature outside the box, and then condensation is likely to occur on the outer surface of the crossbeam of the refrigerator, affecting the appearance of the refrigerator.

[0003] In the related art, a dew-removing tube is arranged in the foaming space inside the beam, and the dew-removing tube is manually adhered to the inner side wall of the foaming space corresponding to the outer surface of the beam using aluminum foil to increase the temperature of the outer surface of the beam of the refrigerator, reduce the influence of the temperature of the storage space in the box on the temperature of the outer surface of the beam, and reduce condensation on the outer surface of the beam.

[0004] In the publicly available implementation process, the following problems were found in the relevant technology:

[0005] Although the relevant technology can reduce the condensation phenomenon on the outer surface of the beam, the position of the dew-removing pipe manually attached with aluminum foil is unstable and may not achieve the best anti-condensation effect. The aluminum foil may bounce off, affecting the heat transfer effect. The foaming material can easily enter the gap between the dew-removing pipe and the side wall of the beam, affecting the heat transfer performance.

[0006] 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

[0007] 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.

[0008] The disclosed embodiments provide a crossbeam for a refrigerator and a refrigerator, which reduce the problem of unstable position of a dew removal pipe, improve the heat transfer efficiency of the dew removal pipe, and improve the dew removal effect of the dew removal pipe.

[0009] In some embodiments, a crossbeam for a refrigerator is provided, comprising: a beam body having an installation cavity configured for installing a dew-removing pipe; wherein, when the dew-removing pipe is installed in the installation cavity, an outer wall of the dew-removing pipe abuts against a cavity wall of the installation cavity.

[0010] Optionally, the diameter of the dew removal pipe is d, the distance between the installation cavity and the two cavity walls is D, and d and D satisfy the following relationship: Dd≤n, wherein |n|≤0.2 mm.

[0011] Optionally, an installation cavity is extended along the length direction on the beam body, wherein an installation opening communicating with the installation cavity is formed on the end surface of the beam body along the length direction for installing the dew removal pipe into the installation cavity.

[0012] Optionally, the cross beam for the refrigerator also includes: a first stop plate, one side of the first stop plate is connected to the inner side surface of the beam body; a second stop plate, one side of the second stop plate is connected to the inner side surface of the beam body; the second stop plate is arranged opposite to the first stop plate; wherein the first stop plate, the second stop plate and the inner side surface of the beam body located between the first stop plate and the second stop plate constitute a stop cavity; the opening direction of the stop cavity is different from the opening direction of the installation cavity.

[0013] Optionally, the cross beam for the refrigerator also includes: a first clamping portion, the first stop plate is bent at a preset angle in a direction away from the second stop plate to construct the first clamping portion; and / or, a second clamping portion, the second stop plate is bent at a preset angle in a direction away from the first stop plate to construct the second clamping portion.

[0014] In some embodiments, a refrigerator is provided, comprising: an inner liner assembly; and a crossbeam for a refrigerator as described in any one of the above embodiments, mounted on the inner liner assembly.

[0015] Optionally, when the cross beam includes a first clamping portion, the inner liner assembly includes a first inner liner, and a side edge of the first inner liner is clamped on the first clamping portion; when the cross beam includes a second clamping portion, the inner liner assembly includes a second inner liner, and a side edge of the second inner liner is clamped on the second clamping portion.

[0016] Optionally, the edge where the first inner liner is clamped to the cross beam for the refrigerator is bent to form a first protrusion; the first protrusion is clamped in the first clamping portion; and / or, the edge where the second inner liner is clamped to the cross beam for the refrigerator is bent to form a second protrusion; the second protrusion is clamped in the second clamping portion.

[0017] Optionally, the refrigerator further comprises: a sheet metal part, which fixedly connects the inner tank with a crossbeam used for the refrigerator.

[0018] Optionally, the liner assembly further includes: a limiting portion; when the crossbeam of the refrigerator is installed on the liner assembly, the opening of the installation cavity is closed by the side wall of the limiting portion.

[0019] The crossbeam for a refrigerator and the refrigerator provided in the embodiments of the present disclosure can achieve the following technical effects:

[0020] The crossbeam for refrigerators provided by the disclosed embodiment is used to install the dew-removing pipe through the installation cavity, and the outer side wall of the dew-removing pipe is abutted against the cavity wall of the installation cavity, so that the outer side wall of the dew-removing pipe and the cavity wall of the installation cavity are relatively stable, and then the outer side wall of the dew-removing pipe and the outer side surface of the crossbeam are relatively stable, thereby reducing the problem of poor dew-removing effect of the dew-removing pipe due to movement of the dew-removing pipe. In addition, by providing a crossbeam capable of installing the dew-removing pipe, the problem of foam material entering the space between the dew-removing pipe and the crossbeam due to loose installation is reduced, thereby improving the dew-removing effect of the dew-removing pipe.

[0021] 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

[0022] One or more embodiments are exemplarily described by corresponding drawings, which do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements, and the drawings do not constitute a scale limitation, and wherein:

[0023] Figure 1 is a schematic structural diagram of a crossbeam for a refrigerator provided by an embodiment of the present disclosure;

[0024] Figure 2 is a structural schematic diagram of a refrigerator provided by an embodiment of the present disclosure;

[0025] Figure 3 yes Figure 2 A structural schematic diagram of another viewing angle of the illustrated embodiment;

[0026] Figure 4 yes Figure 2 a cross-sectional view of the illustrated embodiment;

[0027] Figure 5 It is a structural schematic diagram of another refrigerator provided by an embodiment of the present disclosure.

[0028] Reference numerals:

[0029] 10. Beams for refrigerators;

[0030] 101, beam body; 1011, mounting cavity; 102, first stop plate; 103, second stop plate; 104, stop cavity; 105, first clamping portion; 106, second clamping portion;

[0031] 20. Refrigerator;

[0032] 201, inner liner assembly; 2011, first inner liner; 2012, second inner liner; 2013, first protrusion; 2014, second protrusion; 2015, limiting portion; 202, sheet metal; 203, dew removal pipe; 204, mounting groove. DETAILED DESCRIPTION

[0033] 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.

[0034] 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.

[0035] 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.

[0036] 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.

[0037] Unless otherwise stated, the term "plurality" means two or more.

[0038] In the embodiment of the present disclosure, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B indicates: A or B.

[0039] 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.

[0040] 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.

[0041] Combination Figures 1 to 5 As shown, the embodiment of the present disclosure provides a crossbeam 10 for a refrigerator, comprising: a beam body 101. The beam body 101 is configured with an installation cavity 1011, and the installation cavity 1011 is used to install the dew removal pipe 203. Wherein, when the dew removal pipe 203 is installed in the installation cavity 1011, the outer side wall of the dew removal pipe 203 abuts against the cavity wall of the installation cavity 1011.

[0042] The crossbeam 10 for refrigerators provided by the embodiment of the present disclosure is used to install the dew removal pipe 203 through the installation cavity 1011, and the outer side wall of the dew removal pipe 203 is in contact with the cavity wall of the installation cavity 1011, so that the outer side wall of the dew removal pipe 203 and the cavity wall of the installation cavity 1011 are relatively stable, and then the outer side wall of the dew removal pipe 203 and the outer side surface of the crossbeam 10 are relatively stable, reducing the problem of poor dew removal effect of the dew removal pipe 203 due to the movement of the dew removal pipe 203. In addition, by providing the crossbeam 10 capable of installing the dew removal pipe 203, the problem of the dew removal pipe 203 and the space between the dew removal pipe 203 and the crossbeam 10 entering the foaming material due to the insecure installation of the dew removal pipe 203 is reduced, and the dew removal effect of the dew removal pipe 203 is improved.

[0043] Optionally, combined Figure 1 As shown, the diameter of the dew removal tube 203 is d, the distance between the installation cavity 1011 and the two cavity walls is D, and d and D satisfy the following relationship: Dd≤n, where |n|≤0.2mm.

[0044] In this embodiment, the relationship between the diameter of the de-condensation tube 203 and the distance between the two relative walls of the installation cavity 1011 is set to ensure relative stability between the outer wall of the de-condensation tube 203 and the wall of the installation cavity 1011, and further ensure relative stability between the outer wall of the de-condensation tube 203 and the outer side surface of the beam 10, thereby reducing the problem of poor de-condensation effect of the de-condensation tube 203 caused by the movement of the de-condensation tube 203.

[0045] Specifically, |n|≤0.2 mm, that is, -0.2 mm≤n≤0.2 mm.

[0046] When 0 mm≤n≤0.2 mm, it indicates that the dew removal tube 203 can be clamped in the installation cavity 1011 and has a certain distance from the cavity wall of the installation cavity 1011 to facilitate installation and removal of the dew removal tube 203 .

[0047] When -0.2mm≤n<0mm, the de-dew tube 203 can be interference fit with the cavity wall of the installation cavity 1011, so that the clamping connection between the outer wall of the de-dew tube 203 and the cavity wall of the installation cavity 1011 is more secure, so as to further reduce the movement of the de-dew tube 203, resulting in poor de-dew effect of the de-dew tube 203, and reduce the problem of loose installation of the de-dew tube 203 causing the foaming material to enter the space between the de-dew tube 203 and the beam 10, thereby improving the de-dew effect of the de-dew tube 203.

[0048] Optionally, combined Figure 1 As shown, a mounting cavity 1011 is extended along the length direction on the beam body 101 , wherein a mounting opening connected to the mounting cavity 1011 is formed on the end face of the beam body 101 along the length direction for mounting the dew removal pipe 203 into the mounting cavity 1011 .

[0049] In this embodiment, the installation cavity 1011 is constructed along the length direction of the beam body 101, so that after the dew removal pipe 203 is installed in the installation cavity 1011, the dew removal pipe 203 is arranged along the length direction of the beam body 101. Therefore, the heat of the dew removal pipe 203 can be evenly distributed along the length direction of the beam body 101, thereby improving the uniformity of heating the dew removal pipe 203. A mounting opening is formed on the end face of the beam body 101 along the length direction, so that the dew removal pipe 203 is conveniently arranged along the length direction of the beam body 101. Of course, mounting openings can also be formed on both end faces of the beam body 101 along the width direction, so as to further facilitate the dew removal pipe 203 to be arranged along the length direction of the beam body 101.

[0050] Specifically, when the dew-removing tube 203 is installed in the installation cavity 1011 , the dew-removing tube 203 is installed in the installation cavity 1011 after being bent multiple times, so as to further improve the uniformity of heating the dew-removing tube 203 .

[0051] Specifically, the installation port communicated with the installation cavity 1011 is the opening of the installation cavity 1011 .

[0052] Optionally, combined Figure 1 and Figure 4 As shown, the crossbeam 10 for the refrigerator further includes: a first stop plate 102 and a second stop plate 103. One side of the first stop plate 102 is connected to the inner side of the beam body 101. One side of the second stop plate 103 is connected to the inner side of the beam body 101. The second stop plate 103 is arranged opposite to the first stop plate 102. The first stop plate 102, the second stop plate 103 and the inner side of the beam body 101 located between the first stop plate 102 and the second stop plate 103 are configured to form a stop cavity 104. The opening direction of the stop cavity 104 is different from the opening direction of the installation cavity 1011.

[0053] In this embodiment, a first stop plate 102 and a second stop plate 103 are provided so that the first stop plate 102, the second stop plate 103 and the inner side surface of the beam body 101 located between the first stop plate 102 and the second stop plate 103 are constructed to form a stop cavity 104, and then the stop cavity 104 is used to stop the foaming material, thereby reducing the foaming material from flowing directly along the inner wall of the beam body 101 into the installation cavity 1011, thereby reducing the foaming material from entering between the dew removal pipe 203 and the cavity wall of the installation cavity 1011, thereby affecting the dew removal effect of the dew removal pipe 203.

[0054] Exemplarily, the center line along the length direction of the installation cavity 1011 is A, and the center line along the length direction of the stop cavity 104 is B, A and B intersect, and A and B are perpendicular to each other, so that the stop cavity 104 can be used to cover the opening of the installation cavity 1011.

[0055] It can be understood that the first stop plate 102 and the second stop plate 103 are both arranged on the inner side surface of the beam body 101 along the length direction of the beam body 101 .

[0056] Optionally, combined Figure 1 As shown, the crossbeam 10 for a refrigerator further includes a first clamping portion 105. The first stop plate 102 is bent at a preset angle in a direction away from the second stop plate 103 to form the first clamping portion 105.

[0057] In this embodiment, the first clamping portion 105 is provided so that when the cross beam 10 for the refrigerator is installed with the inner liner assembly 201 of the refrigerator 20, the first clamping portion 105 is used to clamp the inner liner assembly 201. The installation between the cross beam 10 for the refrigerator and the inner liner assembly 201 is realized, and after the dew removal pipe 203 is installed on the cross beam 10 for the refrigerator, the outer surface of the cross beam 10 for the refrigerator is dewed using the dew removal pipe 203, thereby improving the dew removal effect of the dew removal pipe 203.

[0058] Specifically, when the inner liner assembly 201 only includes the first inner liner 2011 , the first clamping portion 105 is separately provided so that the edge of the first inner liner 2011 is clamped in the first clamping portion 105 .

[0059] Optionally, combined Figure 1 As shown, the crossbeam 10 for a refrigerator further includes a second clamping portion 106. The second stop plate 103 is bent at a preset angle in a direction away from the first stop plate 102 to form the second clamping portion 106.

[0060] In this embodiment, the second clamping portion 106 is provided so that when the cross beam 10 for the refrigerator is installed with the inner liner assembly 201 of the refrigerator 20, the second clamping portion 106 is used to clamp the inner liner assembly 201. The installation between the cross beam 10 for the refrigerator and the inner liner assembly 201 is realized, and after the dew removal pipe 203 is installed on the cross beam 10 for the refrigerator, the outer surface of the cross beam 10 for the refrigerator is dewed using the dew removal pipe 203, thereby improving the dew removal effect of the dew removal pipe 203.

[0061] Specifically, when the inner liner assembly 201 only includes the second inner liner 2012 , the second clamping portion 106 is separately provided so that the edge of the second inner liner 2012 is clamped in the second clamping portion 106 .

[0062] Optionally, combined Figure 1 As shown, the crossbeam 10 for a refrigerator further includes: a first clamping portion 105 and a second clamping portion 106. The first stop plate 102 is bent at a preset angle in a direction away from the second stop plate 103 to form the first clamping portion 105. The second stop plate 103 is bent at a preset angle in a direction away from the first stop plate 102 to form the second clamping portion 106.

[0063] In this embodiment, the first clamping part 105 and the second clamping part 106 are provided so that when the cross beam 10 for refrigerator and the inner liner assembly 201 of refrigerator 20 are installed, the first clamping part 105 and the second clamping part 106 are clamped with the inner liner assembly 201. The installation between the cross beam 10 for refrigerator and the inner liner assembly 201 is realized, and after the dew removal pipe 203 is installed on the cross beam 10 for refrigerator, the outer surface of the cross beam 10 for refrigerator is dewed by the dew removal pipe 203, so as to improve the dew removal effect of the dew removal pipe 203.

[0064] Specifically, when the inner liner assembly 201 includes a first inner liner 2011 and a second inner liner 2012, a first clamping portion 105 and a second clamping portion 106 are provided so that the edge of the first inner liner 2011 is clamped in the first clamping portion 105 and the edge of the second inner liner 2012 is clamped in the second clamping portion 106.

[0065] Combination Figures 2 to 5 As shown, the embodiment of the present disclosure provides a refrigerator 20, comprising: an inner liner assembly 201 and a crossbeam 10 for a refrigerator as described in any one of the above embodiments. The crossbeam 10 for a refrigerator is installed on the inner liner assembly 201.

[0066] The refrigerator 20 provided in the embodiment of the present disclosure is provided by installing the crossbeam 10 used for the refrigerator in the above embodiment on the inner tank assembly 201, so that the dew removal pipe 203 is installed using the installation cavity 1011 of the crossbeam 10 used for the refrigerator, so that the outer wall of the dew removal pipe 203 and the outer side surface of the crossbeam 10 are relatively stable, and the problem of poor dew removal effect of the dew removal pipe 203 caused by the movement of the dew removal pipe 203 is reduced. In addition, by providing a crossbeam 10 capable of installing the dew removal pipe 203, the problem of the dew removal pipe 203 and the space between the crossbeam 10 entering the foaming material due to the insecure installation of the dew removal pipe 203 is reduced, and the dew removal effect of the dew removal pipe 203 is improved.

[0067] Optionally, combined Figures 2 to 5 As shown, when the cross beam 10 includes the first clamping portion 105 , the inner liner assembly 201 includes a first inner liner 2011 , and one side edge of the first inner liner 2011 is clamped on the first clamping portion 105 .

[0068] In this embodiment, the installation between the crossbeam 10 and the inner liner assembly 201 of the refrigerator is achieved by the clamping between the first clamping portion 105 and the first inner liner 2011. This makes the outer wall of the de-dew pipe 203 and the outer side of the crossbeam 10 relatively stable, and reduces the problem of poor de-dew effect of the de-dew pipe 203 due to the movement of the de-dew pipe 203. In addition, by providing the crossbeam 10 on which the de-dew pipe 203 can be installed, the problem of the space between the de-dew pipe 203 and the crossbeam 10 entering the foaming material due to the insecure installation of the de-dew pipe 203 is reduced, and the de-dew effect of the de-dew pipe 203 is improved.

[0069] Optionally, combined Figures 2 to 5 As shown, when the cross beam 10 includes the second clamping portion 106 , the inner liner assembly 201 includes a second inner liner 2012 , and one side edge of the second inner liner 2012 is clamped on the second clamping portion 106 .

[0070] In this embodiment, the installation between the crossbeam 10 and the inner liner assembly 201 of the refrigerator is achieved by the clamping between the second clamping portion 106 and the second inner liner 2012. This makes the outer wall of the de-dew pipe 203 and the outer side of the crossbeam 10 relatively stable, and reduces the problem of poor de-dew effect of the de-dew pipe 203 due to the movement of the de-dew pipe 203. In addition, by providing the crossbeam 10 on which the de-dew pipe 203 can be installed, the problem of the space between the de-dew pipe 203 and the crossbeam 10 entering the foaming material due to the insecure installation of the de-dew pipe 203 is reduced, and the de-dew effect of the de-dew pipe 203 is improved.

[0071] Specifically, when the inner liner assembly 201 includes a first inner liner 2011 and a second inner liner 2012, the first inner liner 2011 and the second inner liner 2012 are respectively clamped with the first clamping portion 105 and the second clamping portion 106 located on opposite sides of the beam body 101, so as to connect the first inner liner 2011 and the second inner liner 2012 using the cross beam 10 for the refrigerator.

[0072] For example, when the inner liner assembly 201 includes the first inner liner 2011 and the second inner liner 2012, the first stopper plate 102 abuts against the side wall of the first inner liner 2011, and the second stopper plate 103 abuts against the side wall of the second inner liner 2012, so that the cavity wall of the stopper cavity 104 is connected with the side wall of the first inner liner 2011 and the side wall of the second inner liner 2012 to form the side wall of the foaming space. This reduces the amount of foaming material entering the installation cavity 1011, reduces the amount of foaming material entering between the de-exhaust pipe 203 and the cavity wall of the installation cavity 1011, and improves the de-exhaust effect of the de-exhaust pipe 203.

[0073] Optionally, combined Figure 4 As shown, the edge where the first inner container 2011 is engaged with the crossbeam 10 for the refrigerator is bent to form a first protrusion 2013. The first protrusion 2013 is engaged in the first engaging portion 105.

[0074] In this embodiment, the first protrusion 2013 is constructed on the first inner liner 2011 to be clamped with the first clamping portion 105, and then the side wall of the first protrusion 2013 is abutted with the side wall of the first clamping portion 105 to achieve the installation of the first inner liner 2011 and the beam 10.

[0075] Specifically, the first clamping portion 105 is a first groove body, and the first protrusion 2013 is clamped in the first groove body, so that the side wall of the first inner liner 2011, the side wall of the first groove body and the side wall of the stopper cavity 104 are connected to form the side wall of the foaming space. The foaming material entering the installation cavity 1011 is reduced, so as to reduce the foaming material entering between the dew removal pipe 203 and the cavity wall of the installation cavity 1011, and improve the dew removal effect of the dew removal pipe 203.

[0076] Optionally, combined Figure 4 As shown, the edge where the second inner liner 2012 is clamped with the crossbeam 10 for the refrigerator is bent to form a second protrusion 2014; the second protrusion 2014 is clamped in the second clamping portion 106.

[0077] In this embodiment, the second protrusion 2014 is constructed on the second inner liner 2012 to be clamped with the second clamping portion 106, and then the side wall of the second protrusion 2014 is abutted with the side wall of the second clamping portion 106 to achieve the installation of the second inner liner 2012 and the beam 10.

[0078] Specifically, the second clamping portion 106 is a second groove body, and the second protrusion 2014 is clamped in the second groove body, so that the side wall of the second inner liner 2012, the side wall of the second groove body and the side wall of the stopper cavity 104 are connected to form the side wall of the foaming space. The foaming material entering the installation cavity 1011 is reduced, so as to reduce the foaming material entering between the dew removal pipe 203 and the cavity wall of the installation cavity 1011, and improve the dew removal effect of the dew removal pipe 203.

[0079] Optionally, combined Figure 4 As shown, the edge where the first inner liner 2011 is clamped with the cross beam 10 for the refrigerator is bent to form a first protrusion 2013. The first protrusion 2013 is clamped in the first clamping portion 105. The edge where the second inner liner 2012 is clamped with the cross beam 10 for the refrigerator is bent to form a second protrusion 2014; the second protrusion 2014 is clamped in the second clamping portion 106.

[0080] Specifically, the first clamping portion 105 is a first slot body, the second clamping portion 106 is a second slot body, the first protrusion 2013 is clamped in the first slot body, and the second protrusion 2014 is clamped in the second slot body. The side wall of the first liner 2011, the side wall of the first slot body, the side wall of the stopper cavity 104, the side wall of the second slot body, and the side wall of the second liner 2012 are connected to reduce the foaming material entering the installation cavity 1011, thereby reducing the foaming material entering between the dew removal pipe 203 and the cavity wall of the installation cavity 1011, and improving the dew removal effect of the dew removal pipe 203.

[0081] Optionally, combined Figure 2 , Figure 3 and Figure 5 As shown, the refrigerator 20 further includes a sheet metal part 202. The sheet metal part 202 is used to fix the inner container to the crossbeam 10 for the refrigerator.

[0082] In this embodiment, a sheet metal part 202 is provided to achieve a reinforced connection between the cross beam 10 and the liner assembly 201, thereby reducing the problem of a loose connection between the liner assembly 201 and the cross beam 10 due to unstable clamping.

[0083] Specifically, the sheet metal part 202 is fixed to the cross beam 10 and the inner tank assembly 201 respectively by bolts.

[0084] Optionally, combined Figure 4 As shown, the inner container assembly 201 further includes a limiting portion 2015 . When the crossbeam 10 for a refrigerator is installed on the inner container assembly 201 , the opening of the installation cavity 1011 is closed by the side wall of the limiting portion 2015 .

[0085] In this embodiment, a limiting portion 2015 is provided on the inner liner assembly 201 so that the opening of the installation cavity 1011 is closed using the side wall of the limiting portion 2015 , thereby further reducing the problem of the foaming material entering the installation cavity 1011 .

[0086] Optionally, combined Figure 5 As shown, the refrigerator 20 further includes a dew removal pipe 203. The dew removal pipe 203 is installed in the installation cavity 1011.

[0087] In the installation cavity 1011, the layout of the dew removal pipe 203 is not limited, and it can be arranged in a straight line along the length direction of the beam body 101, or it can be arranged in a bent shape. It is also possible to arrange multiple dew removal pipes 203 in parallel.

[0088] Optionally, combined Figure 3 As shown, the refrigerator 20 further includes: a mounting groove 204. The mounting groove 204 is provided on the inner tank assembly 201. When the de-condensation pipe 203 is installed on the crossbeam 10, the de-condensation pipe 203 is arranged in the mounting groove 204, so that the de-condensation pipe 203 in the mounting groove 204 is used to de-condense the outer surface of the outer shell corresponding to the inner tank assembly 201.

[0089] Specifically, by separately setting up the installation cavity 1011, the first clamping portion 105 and the second clamping portion 106, the influence of the size of the inner tank assembly 201 on the de-contamination tube 203 can be reduced. That is, the inner tank assembly 201 is clamped to the first clamping portion 105 and / or the second clamping portion 106, which will not affect the distance between the de-contamination tube 203 and the outer wall of the beam 10, thereby reducing the influence of the size of the inner tank assembly 201 on the de-contamination tube 203.

[0090] 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 crossbeam for a refrigerator, characterized in that: include: The beam body is constructed with an installation cavity, and the installation cavity is used to install the dew removal pipe; Wherein, when the dew removal pipe is installed in the installation cavity, the outer wall of the dew removal pipe abuts against two opposite cavity walls of the installation cavity, so that the outer wall of the dew removal pipe and the cavity wall of the installation cavity are relatively stable; An installation cavity is extended along the length direction on the beam body, wherein an installation port connected to the installation cavity is formed on the end face of the beam body along the length direction or on both end faces along the width direction, for installing the dew removal pipe into the installation cavity; the installation port connected to the installation cavity is the opening of the installation cavity.

2. The crossbeam for a refrigerator according to claim 1, characterized in that: The diameter of the dew removal pipe is d, and the distance between the installation cavity and the two cavity walls is D. d and D satisfy the following relationship: Dd≤n, where |n|≤0.2mm.

3. The crossbeam for a refrigerator according to claim 2, characterized in that: 0mm≤n≤0.2mm; or, -0.2mm≤n<0mm.

4. The crossbeam for a refrigerator according to any one of claims 1 to 3, characterized in that: Also includes: A first stop plate, one side of which is connected to the inner side surface of the beam body; A second stop plate, one side of which is connected to the inner side surface of the beam body; the second stop plate is arranged opposite to the first stop plate; Wherein, the first stop plate, the second stop plate and the inner side surface of the beam body located between the first stop plate and the second stop plate constitute a stop cavity; The opening direction of the stop cavity is different from the opening direction of the installation cavity.

5. The crossbeam for a refrigerator according to claim 4, characterized in that: Also includes: A first clamping portion, wherein the first stop plate is bent at a preset angle in a direction away from the second stop plate to construct the first clamping portion; and / or, The second clamping portion is formed by bending the second stop plate at a preset angle in a direction away from the first stop plate.

6. A refrigerator, characterized in that: include: Liner components; as well as, The crossbeam for a refrigerator as claimed in any one of claims 1 to 5 is installed on an inner tank assembly.

7. The refrigerator according to claim 6, characterized in that: In the case where the cross beam includes the first clamping portion, the liner assembly includes a first liner, and a side edge of the first liner is clamped on the first clamping portion; In the case where the cross beam includes the second clamping portion, the inner liner assembly includes a second inner liner, and a side edge of the second inner liner is clamped on the second clamping portion.

8. The refrigerator according to claim 7, characterized in that: The edge of the first inner container that is clamped with the crossbeam for the refrigerator is bent to form a first protrusion; the first protrusion is clamped in the first clamping portion; and / or, The edge of the second inner container that is clamped with the crossbeam used for the refrigerator is bent to form a second protrusion; the second protrusion is clamped in the second clamping part.

9. The refrigerator according to any one of claims 6 to 8, characterized in that: The refrigerator also includes: Sheet metal parts, which fix the inner tank to the crossbeam used for the refrigerator.

10. The refrigerator according to any one of claims 6 to 8, characterized in that: The liner assembly also includes: Limiting part; When the crossbeam for a refrigerator is installed on the inner tank assembly, the opening of the installation cavity is closed by the side wall of the limiting portion.

11. The refrigerator according to any one of claims 6 to 8, characterized in that: Also includes: Dew pipe; The dew removal pipe is installed in the installation cavity.

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