Refrigerator

Abstract

The utility model discloses a refrigerator which comprises a refrigerator body, a compressor, an evaporator, a water pan and a drain pipe, and the refrigerator body is provided with a first chamber and a second chamber; the compressor is arranged on the refrigerator body and located on the side where the first chamber is located. The evaporator is arranged on the refrigerator body and located on the side where the second chamber is located. The water pan is arranged on one side of the first chamber, one end of the drainage pipe is communicated with the water pan, and the other end is communicated with a drainage port of the evaporator. Therefore, the compressor and the water pan are arranged on one side of the first chamber of the refrigerator, the evaporator is arranged on one side of the second chamber of the refrigerator, and the defrosting water generated by the evaporator can be guided to the water pan through the drain pipe, so that the problem that the defrosting water is accumulated in the refrigerator and cannot be discharged can be solved, the storage volume of the refrigerator can be increased, and the use experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a refrigerator. Background Art

[0002] In the related art, in order to increase the storage volume of the refrigerator, the compressor compartment adopts a half-compartment structure to save space. However, in the half-compartment structure, after the compressor compartment is narrowed, the drain pipe is far away from the water receiving pan in the compressor compartment, making it impossible to install a conventional drain pipe structure. How to drain the defrost water has become an urgent problem to be solved. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the purpose of the utility model is to provide a refrigerator, wherein a compressor and a water receiving tray are arranged on one side of a first compartment, an evaporator is arranged on one side of a second compartment, and defrost water generated by the evaporator can be discharged to the water receiving tray through a drain pipe, which can not only solve the problem that defrost water accumulates in the refrigerator and cannot be discharged, but also increase the storage volume of the refrigerator and improve the user experience.

[0004] According to a refrigerator of an embodiment of the first aspect of the utility model, the refrigerator includes: a box body, a compressor, an evaporator, a water receiving pan and a drain pipe, the box body has a first chamber and a second chamber; the compressor is arranged in the box body and is located on the side where the first chamber is located; the evaporator is arranged in the box body and is located on the side where the second chamber is located; the water receiving pan is arranged on one side of the first chamber, one end of the drain pipe is connected to the water receiving pan, and the other end is connected to the drain outlet of the evaporator.

[0005] According to the refrigerator of the present invention, a compressor and a water receiving tray are arranged on one side of the first chamber, and an evaporator is arranged on one side of the second chamber, and the defrost water generated by the evaporator can be discharged to the water receiving tray through a drain pipe, thereby solving the problem that the defrost water accumulates in the refrigerator and cannot be discharged, and can improve the operating efficiency and service life of the refrigerator, enhance the user experience, and also achieve an increase in the storage volume of the refrigerator, which can enhance the user experience.

[0006] According to some embodiments of the present invention, the bottom of the box body defines a first installation compartment, the first installation compartment is located on the side where the first chamber is located, and the first installation compartment is used to install the compressor and the water receiving pan, and the compressor is located above the water receiving pan.

[0007] Furthermore, the drain pipe includes: a pipe body and a first connecting member and a second connecting member located at two ends of the pipe body, the first connecting member is connected to the first installation bin, and the second connecting member is connected to the evaporator.

[0008] Further, the first connecting member includes a limiting portion arranged on the tube body, a through hole is arranged on the first installation bin, the tube body and the limiting portion pass through the through hole, and the limiting portion is pushed against one side of the first installation bin.

[0009] Furthermore, the first connecting member further includes: a sealing portion, which is sleeved on the tube body and is suitable for blocking the through hole and pushing against the other side of the first installation compartment.

[0010] In some embodiments, the second connecting member is configured as a connecting seat, a discharge pipe is disposed on the lowest point of the evaporator, the discharge pipe is plugged into the tube body, and the connecting seat is connected to the evaporator.

[0011] According to some embodiments of the present invention, the width W1 of the first installation bin and the width W2 of the box body satisfy: 0.45≤W1 / W2≤0.55.

[0012] In some embodiments, the back of the box body defines a second installation bin, the second installation bin is located on the side where the second chamber is located, and the second installation bin is used to install the evaporator. A discharge pipe is formed at the bottom of the second installation bin, and the discharge pipe is located at the lowest point area of ​​the evaporator.

[0013] Furthermore, the pipe body is configured as a flexible pipe, or the pipe body includes a plurality of pipe segments, and at least two adjacent pipe segments have an included angle.

[0014] According to some embodiments of the present invention, the drain pipe is an integrally formed structure, and / or the outer periphery of the drain pipe is coated with a protective layer.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1 is a schematic diagram of a partial structure of a refrigerator according to some embodiments of the utility model;

[0018] Figure 2 is an exploded view of a refrigerator structure according to some embodiments of the present utility model;

[0019] Figure 3 yes Figure 2 The middle circle shows a partial enlarged view of area A;

[0020] Figure 4 yes Figure 2 The middle circle shows a partial enlarged view of area B.

[0021] Reference numerals:

[0022] Refrigerator 1;

[0023] Box 11;

[0024] First installation compartment 111, through hole 111a;

[0025] A second installation compartment 112;

[0026] Water receiving tray 12;

[0027] Drain pipe 13;

[0028] tube body 131;

[0029] A limiting portion 1321 and a sealing portion 1322;

[0030] A second connecting member 133;

[0031] Discharge pipe 14. DETAILED DESCRIPTION

[0032] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0033] Unless otherwise defined, all technical and scientific terms used in this application have the same meanings as those commonly understood by technicians in the technical field of this application; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned drawings and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order or a primary and secondary relationship.

[0034] Reference to "embodiment" in this application means that a particular feature, structure, or characteristic described in conjunction with the embodiment may be included in at least one embodiment of the present application. The appearance of the phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments.

[0035] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "attached" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0036] The term "and / or" in this application is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this application generally indicates that the associated objects before and after are in an "or" relationship.

[0037] In the embodiments of the present application, the same reference numerals represent the same components, and for the sake of brevity, detailed descriptions of the same components are omitted in different embodiments. It should be understood that the thickness, length, width and other dimensions of various components in the embodiments of the present application shown in the drawings, as well as the overall thickness, length, width and other dimensions of the integrated device are only exemplary descriptions and should not constitute any limitation to the present application.

[0038] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0039] In the description of the present invention, a first feature being “above” or “below” a second feature may include that the first and second features are directly in contact with each other, or may include that the first and second features are not in direct contact but are in contact with each other via another feature therebetween.

[0040] In the description of the present invention, a first feature “above”, “over” and “above” a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.

[0041] The term "plurality" used in the present application refers to two or more (including two).

[0042] Reference below Figure 1-Figure 4 A refrigerator 1 according to an embodiment of the present invention is described.

[0043] like Figure 1 and Figure 2 As shown, according to the refrigerator 1 of the first embodiment of the utility model, the refrigerator 1 includes: a box body 11, a compressor, an evaporator, a water receiving tray 12 and a drain pipe 13.

[0044] The housing 11 has a first chamber and a second chamber (e.g., the housing 11 has an inner tank, which is divided into a first chamber and a second chamber); the compressor is arranged in the housing 11 and is located on the side where the first chamber is located; the evaporator is arranged in the housing 11 and is located on the side where the second chamber is located; the water receiving pan 12 is arranged on one side of the first chamber, and one end of the drain pipe 13 is connected to the water receiving pan 12, and the other end is connected to the drain outlet of the evaporator.

[0045] Specifically, the first chamber and the second chamber may be two adjacent chambers in the left-right direction of the box body 11, the first chamber may be the refrigerating chamber of the refrigerator 1, and the second chamber may be the freezing chamber of the refrigerator 1; the compressor and the evaporator are both arranged in the box body 11, and the compressor is located on the side where the first chamber is located, and the evaporator is located on the side where the second chamber is located. It can be understood that the compressor and the evaporator are arranged in sequence in the left-right direction of the box body 11, and the compressor is located on one side of the first chamber and is separated from the first chamber, and the evaporator is located on one side of the second chamber and is separated from the second chamber; the drain pipe 13 is connected to the water receiving pan 1 2 is used for collecting and discharging condensed water. The drain pipe 13 has a certain length, and the two ends of the drain pipe 13 are respectively located on the side where the first chamber is located and the side where the second chamber is located. The water receiving pan 12 is arranged on the side where the first chamber is located, and is located on the same side as the compressor. One end of the drain pipe 13 is connected to the water receiving pan 12, and the other end of the drain pipe 13 is connected to the drain port of the evaporator, so that the water on the evaporator can enter the drain pipe 13 through the drain port during defrosting, and can flow into the water receiving pan 12 on the other side after flowing through the drain pipe 13, thereby ensuring the normal collection and discharge of the defrosting water of the evaporator.

[0046] It should be pointed out that the two ends of the drain pipe 13 are located at different heights, and the end close to the water receiving tray 12 is located at a lower height than the end far away from the water receiving tray 12. The height difference between the two ends of the drain pipe 13 allows the defrost water to flow toward the lower end under the action of gravity, so that the defrost water automatically gathers into the water receiving tray 12.

[0047] According to the refrigerator 1 of the present invention, a compressor and a water receiving tray 12 are arranged on one side of the first chamber, and an evaporator is arranged on one side of the second chamber, and the defrost water generated by the evaporator can be discharged to the water receiving tray 12 through a drain pipe 13, thereby solving the problem that the defrost water accumulates in the refrigerator 1 and cannot be discharged, thereby improving the operating efficiency and service life of the refrigerator 1, and also increasing the storage volume of the refrigerator 1, thereby improving the user experience.

[0048] like Figure 1 and Figure 2 As shown, according to some embodiments of the present invention, the bottom of the box body 11 defines a first installation compartment 111, which is located on the side where the first chamber is located, and the first installation compartment 111 is used to install a compressor and a water receiving pan 12, and the compressor is located above the water receiving pan 12.

[0049] Specifically, the first installation bin 111 is located on the side where the first compartment is located. The first installation bin 111 can be formed by protruding upward from at least part of the bottom of the box body 11, and defines a space separated from at least part of the first compartment in the height direction. The compressor can be arranged in the first installation bin 111, so that the compressor only occupies the space on the side where the first compartment is located, and does not occupy the space on the side where the second compartment is located, which can effectively save the space occupied by the arrangement, increase the storage space inside the refrigerator 1, and optimize the volume and manufacturing cost of the refrigerator 1. At the same time, the water receiving tray 12 is also arranged in the first installation bin 111 and is located below the compressor. In this way, the compressor and the water receiving tray 12 have a compact structure, which can further improve the integration and improve the space utilization.

[0050] like Figure 2-Figure 4 As shown, according to some implementations of the present invention, the drain pipe 13 includes: a pipe body 131 and a first connecting member and a second connecting member 133 located at two ends of the pipe body 131 .

[0051] The first connecting member is connected to the first installation chamber 111, and the second connecting member 133 is connected to the evaporator.

[0052] Specifically, the first connector and the second connector 133 can be respectively arranged at the two ends of the pipe body 131 in the extension direction, the first connector can be connected to the first installation bin 111, and the pipe body 131 can be connected to the water receiving pan 12 in the first installation bin 111, and the second connector 133 can be connected to the evaporator, and the pipe body 131 can be connected to the drain port of the evaporator. By adopting the mode that the first connector cooperates with the first installation bin 111 and the second connector 133 cooperates with the evaporator, it can ensure that the pipe body 131 is well connected with the first installation bin 111 and the evaporator, and the drain port of the evaporator is connected with the water receiving pan 12 to collect and discharge defrost water normally. In addition, it can also make the assembly and disassembly of the drain pipe 13 convenient, which helps to improve the assembly efficiency and maintenance convenience of the drain pipe 13.

[0053] like Figure 3 As shown, according to some embodiments of the present invention, the first connecting member includes a limiting portion 1321 arranged on the tube body 131, a through hole 111a is arranged on the first installation chamber 111, the tube body 131 and the limiting portion 1321 pass through the through hole 111a, and the limiting portion 1321 is pushed against one side of the first installation chamber 111.

[0054] Specifically, the limiting portion 1321 of the first connector may be formed at a portion close to the end of the tube body 131 in the extension direction, and the limiting portion 1321 and at least a portion of the tube body 131 are both penetrated by the through hole 111a on the first installation bin 111, so as to achieve communication between the tube body 131 and the water receiving pan 12 in the first installation bin 111. The limiting portion 1321 may abut against a side of the first installation bin 111 away from the evaporator in the thickness direction, so as to play a good limiting role between the tube body 131 and the first installation bin 111, so as to improve the anti-detachment performance of the tube body 131, and enhance the installation stability and working reliability of the tube body 131.

[0055] Preferably, the stopper 1321 is configured as a protrusion located at least partially on the outer periphery of the tube body 131, the cross-sectional area of ​​the protrusion gradually increases in the direction of the tube body 131 axially toward the evaporator, and defines a guide slope. The guide slope can play a good guiding role, so that the protrusion can easily and quickly pass through the hole 111a, so that the convenience of assembling the tube body 131 and the first installation chamber 111 can be improved on the basis of ensuring that the tube body 131 has good anti-slip performance.

[0056] In addition, in some specific embodiments of the present utility model, a matching portion suitable for matching with the limiting portion 1321 is formed on one side of the first installation bin 111. One of the limiting portion 1321 and the matching portion is constructed as a protrusion, and the other is constructed as a groove. The protrusion is suitable for extending into the groove. By matching the protrusion and the groove, the limiting effect can be further enhanced and the anti-slip effect can be improved.

[0057] like Figure 3 As shown, according to some embodiments of the present invention, the first connector further includes: a sealing portion 1322 , which is sleeved on the tube body 131 and is suitable for sealing the through hole 111 a and pushing against the other side of the first installation compartment 111 .

[0058] Specifically, the sealing portion 1322 can be sleeved on the outer periphery of the tube body 131. The sealing portion 1322 is located on the side of the limiting portion 1321 that is axially close to the evaporator and is spaced apart from the limiting portion 1321. The sealing portion 1322 is suitable for blocking the through hole 111a and pushing against the other side of the first mounting bin 111. After the tube body 131 is connected to the first mounting bin 111, the limiting portion 1321 and the sealing portion 1322 can be respectively located on both sides of the first mounting bin 111 at least partially in the thickness direction, thereby further enhancing the connection reliability between the tube body 131 and the first mounting bin 111 and further optimizing the anti-detachment performance of the tube body 131.

[0059] It should be noted that the sealing portion 1322 is preferably made of elastic material to improve the contact tightness between the sealing portion 1322 and the via hole 111 a and enhance the anti-slip effect. Exemplarily, the sealing portion 1322 can be constructed as a rubber part.

[0060] like Figure 4 As shown, according to some embodiments of the present invention, the second connecting member 133 is constructed as a connecting seat, a discharge pipe 14 is provided at the lowest point area of ​​the evaporator, the discharge pipe 14 is plugged into the pipe body 131, and the connecting seat is connected to the evaporator.

[0061] Specifically, in this embodiment, the discharge pipe 14 can be arranged at the lowest point area of ​​the evaporator in the height direction. The defrost water generated during the operation of the evaporator can flow out from the discharge pipe 14 under the action of gravity, and the discharge pipe 14 is plugged into the pipe body 131, so that the defrost water can flow into the pipe body 131 after flowing through the discharge pipe 14, and can finally flow into the water receiving tray 12 under the guidance of the pipe body 131, thereby ensuring that the defrost water of the evaporator can be smoothly discharged into the designated water receiving tray 12; in this embodiment, the connecting seat is located at the end of the pipe body 131 and is suitable for being connected to the evaporator. The end of the connecting seat facing away from the pipe body 131 can abut against at least part of the outer surface of the evaporator. It can be understood that by setting the connecting seat, the connection area can be increased, which is beneficial to improving the connection strength and reliability between the pipe body 131 and the discharge pipe 14, and the connecting seat can also play an assembly positioning role between the pipe body 131 and the discharge pipe 14, which helps to improve the assembly efficiency.

[0062] like Figure 2 As shown, according to some implementations of the present invention, the width W1 of the first installation compartment 111 and the width W2 of the box body 11 satisfy: 0.45≤W1 / W2≤0.55.

[0063] Specifically, when the ratio of the width W1 of the first installation bin 111 to the width W2 of the housing 11 is too small, for example, W1 / W2 is 0.3, the width of the first installation bin 111 is too small, and the space requirements for arranging the compressor and the water receiving pan 12 cannot be met; when the ratio of the width W1 of the first installation bin 111 to the width W2 of the housing 11 is too large, for example, W1 / W2 is 0.7, the width of the first installation bin 111 is too large, resulting in a waste of space in the first installation bin 111, and reducing the effective storage space in the refrigerator 1. Therefore, by setting the ratio between the width W1 of the first installation bin 111 and the width W2 of the housing 11 within the above range, for example, W1 / W2 is 0.5, so that the width of the first installation bin 111 is appropriate, the space utilization rate of the refrigerator 1 can be improved on the basis of meeting the space requirements for arranging the compressor and the water receiving pan 12, etc., which is conducive to increasing the storage space of the refrigerator 1 and optimizing the volume and manufacturing cost of the refrigerator 1.

[0064] Exemplarily, the ratio between the width W1 of the first installation compartment 111 and the width W2 of the box body 11 may be 0.45, 0.5, 0.55, etc., so as to make the size of the first installation compartment 111 more reasonable.

[0065] like Figure 2 and Figure 4 As shown, according to some embodiments of the present invention, the back of the box body 11 defines a second installation bin 112, the second installation bin 112 is located on the side where the second chamber is located, and the second installation bin 112 is used to install the evaporator, and a discharge pipe 14 is formed at the bottom of the second installation bin 112, and the discharge pipe 14 is located at the lowest point area of ​​the evaporator.

[0066] Specifically, the second installation bin 112 is located on the side where the second chamber is located. The second installation bin 112 can be formed by at least part of the back of the box body 11 protruding backwards, and defines a space that is separated from at least part of the second chamber in the front-to-back direction and the height direction. The evaporator can be arranged in the second installation bin 112 to achieve the installation and fixation of the evaporator. The bottom of the second installation bin 112 can be formed with a discharge pipe 14, and the discharge pipe 14 is located at the lowest point area of ​​the evaporator, so that the defrost water of the evaporator can be guaranteed to flow out through the discharge pipe 14.

[0067] like Figure 1-Figure 4 As shown, according to some embodiments of the present invention, the tube body 131 is constructed as a flexible tube, or the tube body 131 includes a plurality of tube segments, and at least two adjacent tube segments have an angle.

[0068] Specifically, the flexible tube can be bent and folded. By constructing the tube body 131 as a flexible tube, it is possible to avoid local stress concentration during the transportation and maintenance of the refrigerator 1, which may cause the tube body 131 to be damaged or fall out, and the stability, safety and life of the tube body 131 can be effectively improved, which helps save costs. Among them, the tube body 131 includes a plurality of tube sections, and at least two adjacent tube sections have an angle, so that the first position where the first connector is connected to the first installation bin 111 and the second position where the second connector 133 is connected to the evaporator can have a certain angle, so that although the first connector and the second connector 133 are at different heights, the first connector can be vertically connected to the first installation bin 111 and the second connector 133 can also be vertically connected to the evaporator, so that the anti-falling performance of the drain pipe 13 can be improved.

[0069] like Figure 1-Figure 4 As shown, according to some implementations of the present invention, the drain pipe 13 is an integrally formed structure, and / or the outer periphery of the drain pipe 13 is coated with a protective layer.

[0070] Specifically, in this embodiment, the drain pipe 13 can be constructed as an integrally formed structure, which can improve manufacturing convenience, save processes, and improve production efficiency; a protective layer can be provided on the periphery of the drain pipe 13, and the protective layer and the drain pipe 13 can be two independently manufactured parts, which are connected by assembly, and the protective layer and the drain pipe 13 can also be constructed as an integrally formed part to improve production efficiency and connection stability. Among them, the protective layer can be evenly wrapped around the periphery of the drain pipe 13 to play a good protective role outside the drain pipe 13, which can extend the life of the drain pipe 13 and save maintenance costs. In addition, the protective layer can be constructed as a heat-insulating material, such as a foam material, so that the protective layer also has a heat-insulating function. When the defrosting water flows into the drain pipe 13, the temperature of the liquid in the pipe can be maintained by the protective layer, which can avoid the liquid temperature in the drain pipe 13 being too low to reduce the flow smoothness, thereby improving the drainage efficiency and improving the working efficiency and effect of the evaporator.

[0071] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0072] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A refrigerator, characterized in that: include: A box body, the box body having a first chamber and a second chamber; A compressor, the compressor is arranged in the box and located on the side where the first chamber is located; an evaporator, the evaporator being arranged in the housing and located on the side where the second chamber is located; A water receiving pan and a drain pipe, wherein the water receiving pan is arranged at one side of the first chamber, one end of the drain pipe is connected to the water receiving pan, and the other end is connected to the drain port of the evaporator.

2. The refrigerator according to claim 1, characterized in that: The bottom of the box body defines a first installation compartment, the first installation compartment is located on the side where the first chamber is located, and the first installation compartment is used to install the compressor and the water receiving pan, and the compressor is located above the water receiving pan.

3. The refrigerator according to claim 2, wherein the drain pipe comprises: A tube body and a first connecting piece and a second connecting piece located at two ends of the tube body, wherein the first connecting piece is connected to the first installation bin, and the second connecting piece is connected to the evaporator.

4. The refrigerator according to claim 3, characterized in that: The first connecting member includes a limiting portion arranged on the pipe body, a through hole is arranged on the first installation bin, the pipe body and the limiting portion pass through the through hole, and the limiting portion is pushed against one side of the first installation bin.

5. The refrigerator according to claim 4, characterized in that: The first connecting member further includes: a sealing portion, which is sleeved on the tube body and is suitable for sealing the through hole and pushing against the other side of the first installation compartment.

6. The refrigerator according to claim 3, characterized in that: The second connecting member is configured as a connecting seat, a discharge pipe is provided on the lowest point area of ​​the evaporator, the discharge pipe is plug-fitted with the pipe body, and the connecting seat is connected to the evaporator.

7. The refrigerator according to claim 2, characterized in that: The width W1 of the first installation compartment and the width W2 of the box body satisfy the following relationship: 0.45≤W1 / W2≤0.

55.

8. The refrigerator according to claim 3, characterized in that: The back of the box body defines a second installation bin, which is located on the side where the second chamber is located, and is used to install the evaporator. A discharge pipe is formed at the bottom of the second installation bin, and the discharge pipe is located at the lowest point area of ​​the evaporator.

9. The refrigerator according to claim 8, characterized in that: The pipe body is configured as a flexible pipe, or the pipe body includes a plurality of pipe segments, and at least two adjacent pipe segments have an included angle.

10. The refrigerator according to any one of claims 1 to 9, characterized in that: The drain pipe is an integrally formed structure, and / or the outer periphery of the drain pipe is covered with a protective layer.

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