Inner container assembly for refrigerator and refrigerator

Abstract

The utility model relates to the technical field of refrigerators, and discloses an inner container assembly for a refrigerator, comprising: a compressor cabin, two sides of which are oppositely provided with ventilation openings; the inner container comprises two side parts which are oppositely arranged, the two side parts are arranged on the two sides of the compressor cabin, and ventilation holes are formed in the positions, opposite to the ventilation openings, of the two side parts; the connecting assembly is arranged between the ventilation opening and the side portion, one side of the connecting assembly is attached to the ventilation opening, and the other side of the connecting assembly is attached to the side portion. The ventilation holes are directly formed in the side portions of the two sides of the inner container, and compared with the related technology, the process is simpler. Compared with staggered ventilation grilles, the ventilation holes can shorten the path of airflow passing through the ventilation structure and improve the heat dissipation effect. The connecting assembly is adopted to achieve connection and attachment between the ventilation opening of the compressor cabin and the side portion of the inner container, screws used in similar related technologies are not used for fixing, the time spent on the fixing process is shortened, and the installation efficiency is improved. The utility model further discloses the refrigerator.

Description

Technical Field

[0001] The present application relates to the technical field of refrigerators, and in particular to an inner tank assembly for a refrigerator and a refrigerator. Background Art

[0002] At present, in order to meet the requirements of more and more items storage, large-volume refrigerators are gradually popularized in the market, and higher requirements are put forward for the cooling capacity and heat dissipation of refrigerator products. In order to ensure the heat dissipation effect of the refrigerator condenser, the condenser is usually arranged in the compressor compartment for large-capacity refrigerators, and forced convection is used by the condensing fan to enhance the heat dissipation capacity of the condenser. Due to the limitation of the refrigerator structure, the ventilation of the compressor compartment in the prior art relies on the heat dissipation holes on the rear wall and the bottom plate. The air cannot form convection in a closed environment, so the heat dissipation effect is limited and the efficiency is not high. Especially when the user puts the rear wall of the refrigerator too close to the wall, it will seriously affect the air circulation, resulting in a weakened refrigeration effect and even damage to the refrigerator.

[0003] Related art discloses a compressor compartment and a refrigerator having the compressor compartment, the compressor compartment comprises a first side wall, a first ventilation window, a second side wall and a second ventilation window, a first foaming layer is arranged on the inner side of the first side wall; the first ventilation window is located at the compressor compartment, and the first ventilation window penetrates the first side wall and the first foaming layer; the second side wall is arranged relative to the first side wall, and a second foaming layer is arranged on the inner side of the second side wall; the second ventilation window is located at the compressor compartment, and the second ventilation window penetrates the second side wall and the second foaming layer. Ventilation windows are arranged on both the first side wall and the second side wall, which can realize air convection and reduce the heat in the compressor compartment.

[0004] 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:

[0005] In the related art, the first ventilation window and the first side wall, as well as the second ventilation window and the second side wall, need to be fixed with screws. The fixing process is complicated, consumes a lot of time and manpower, and has low installation efficiency.

[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 embodiments of the present disclosure provide an inner tank assembly for a refrigerator and a refrigerator to improve installation efficiency.

[0009] According to a first aspect of an embodiment of the utility model, there is provided an inner tank assembly for a refrigerator, comprising: a compressor compartment, with ventilation openings arranged on opposite sides; an inner tank, comprising two oppositely arranged side portions, the two side portions are arranged on both sides of the compressor compartment, and the two side portions are provided with ventilation holes relative to the ventilation opening; a connecting assembly, arranged between the ventilation opening and the side portions, one side of which is in contact with the ventilation opening, and the other side of which is in contact with the side portion.

[0010] Optionally, the connecting component includes: a fitting portion, which fits with the vent; an air duct portion, the circumference of the inlet is connected to the fitting portion, and a boss structure is formed at the outlet, the boss structure includes an arcuate surface and an outlet surrounded by the arcuate surface, and the outlet fits with the side portion; wherein the airflow flows out of the compressor compartment from the vent, passes through the fitting portion and the air duct portion in sequence, and flows out of the inner tank from the outlet through the ventilation hole.

[0011] Optionally, the liner assembly further includes: a first flange, which is disposed at the upper edge of the vent and extends downward to fit with the fitting portion; and a second flange, which extends backward to fit with the fitting portion.

[0012] Optionally, the inner liner assembly also includes: a first fixing member, including a first plate, a second plate and a third plate, the first plate being in contact with the side of the inner liner; the second plate being bent relative to the first plate; the third plate being connected to the second plate and arranged opposite to the first plate, extending between the connecting assembly and the side wall of the outer periphery of the vent.

[0013] Optionally, the side portion includes: a vertical wall, which is arranged on both sides of the compressor compartment; a clamping portion, which is arranged on the inner side of the vertical wall and connected to the rear edge of the vertical wall; a bending portion, which is connected to the bottom of the vertical wall and bent toward a direction close to the connecting component; wherein the first plate extends into the clamping space of the clamping portion.

[0014] Optionally, the inner liner assembly also includes: a second fixing member, including a fourth plate, a fifth plate and a sixth plate, the fourth plate being in contact with the side of the inner liner; the fifth plate being bent relative to the fourth plate and in contact with the inner wall of the bent portion; the sixth plate being connected to the fifth plate and arranged opposite to the fourth plate, extending between the connecting assembly and the side wall of the outer periphery of the vent.

[0015] Optionally, the liner assembly further includes: a sealing member, which is disposed between the connecting assembly and the side portion and is used for sealing between the connecting assembly and the side portion.

[0016] Optionally, the inner tank assembly also includes: a baffle plate, which is arranged opposite to the side of the inner tank and is provided with an installation port, and the installation port is configured to install a vent for the compressor compartment; the baffle plate, the side and the connecting assembly enclose a foaming space; and a foaming layer is arranged in the foaming space.

[0017] Optionally, there are multiple ventilation holes, and the multiple ventilation holes are evenly distributed at positions of the side portion relative to the ventilation opening.

[0018] According to a second aspect of an embodiment of the utility model, a refrigerator is provided, comprising an inner tank assembly for a refrigerator as described in any one of the above embodiments.

[0019] The inner tank assembly for a refrigerator and the refrigerator provided by the embodiments of the present disclosure can achieve the following technical effects:

[0020] By using the inner tank assembly provided by the embodiment of the present disclosure, the ventilation holes are directly arranged on the sides of the inner tank, which is simpler than the related technology. Compared with the staggered ventilation grilles, the ventilation holes can shorten the path of the airflow through the ventilation structure and improve the heat dissipation effect. The connection assembly is used to achieve the connection and fit between the vent of the compressor compartment and the side of the inner tank, avoiding the use of screws similar to those in the related technology for fixing, reducing the time spent on the fixing process, and improving the installation efficiency.

[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 structural schematic diagram of an inner tank assembly for a refrigerator provided by an embodiment of the present disclosure;

[0024] Figure 2 is a schematic diagram of an exploded structure of an inner tank assembly for a refrigerator provided by an embodiment of the present disclosure;

[0025] Figure 3 It is a structural schematic diagram of an inner tank assembly for a refrigerator provided by an embodiment of the present disclosure with one side portion removed;

[0026] Figure 4 is a schematic structural diagram of another inner tank assembly for a refrigerator provided by an embodiment of the present disclosure with one side portion removed;

[0027] Figure 5 yes Figure 4 An enlarged structural diagram of the A portion shown in FIG.

[0028] Figure 6 is a schematic structural diagram of another inner tank assembly for a refrigerator provided by an embodiment of the present disclosure;

[0029] Figure 7 yes Figure 6 An enlarged structural schematic diagram of part B shown in FIG.

[0030] Figure 8 yes Figure 6 The schematic diagram of the cross-sectional structure along the AA direction shown in FIG.

[0031] Fig. 9 yes Figure 8 Schematic diagram of the enlarged structure of section C shown in FIG.

[0032] Reference numerals:

[0033] 1: compressor compartment; 11: vent;

[0034] 2: liner; 21: side; 211: vertical wall; 212: clamping part; 213: bending part; 214: clamping space; 22: ventilation hole;

[0035] 3: connecting component; 31: fitting part; 32: air duct part; 33: boss structure; 331: arc surface; 332: outlet;

[0036] 4: first flange; 41: second flange;

[0037] 5: first fixing member; 51: first plate member; 52: second plate member; 53: third plate member;

[0038] 6: second fixing member; 61: fourth plate member; 62: fifth plate member; 63: sixth plate member. DETAILED DESCRIPTION

[0039] 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.

[0040] The terms "first", "second", etc. in the specification and claims of the disclosed embodiments 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 for the disclosed embodiments described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0041] 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.

[0042] 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.

[0043] Unless otherwise stated, the term "plurality" means two or more.

[0044] 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.

[0045] 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.

[0046] 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.

[0047] Combination Figure 1-9 As shown, an embodiment of the present disclosure provides an inner tank assembly for a refrigerator, including a compressor compartment 1, an inner tank 2 and a connecting assembly 3.

[0048] like Figure 1 and Figure 2 As shown, ventilation holes 11 are provided on opposite sides of the compressor compartment 1; the inner tank 2 includes two oppositely arranged side portions 21, the two side portions 21 are provided on both sides of the compressor compartment 1, and ventilation holes 22 are provided on the two side portions 21 relative to the ventilation holes 11; the connecting component 3 is provided between the ventilation hole 11 and the side portions 21, one side is in contact with the ventilation hole 11, and the other side is in contact with the side portions 21.

[0049] By using the inner tank assembly provided in the embodiment of the present disclosure, the ventilation holes 22 are directly arranged on the side portions 21 on both sides of the inner tank 2, which is simpler than the related art. Compared with the staggered ventilation grilles, the ventilation holes 22 can shorten the path of the airflow through the ventilation structure and improve the heat dissipation effect. The connection assembly 3 is used to achieve the connection and fit between the vent 11 of the compressor compartment 1 and the side portion 21 of the inner tank 2, avoiding the use of screws similar to those in the related art for fixing, reducing the time spent on the fixing process, and improving the installation efficiency.

[0050] Ventilation holes 11 are provided on both sides of the compressor compartment 1, and the vents 11 are arranged opposite to each other. Ventilation holes 22 are provided on the two side parts 21 relative to the vents 11. The air in the compressor compartment 1 can form convection, promote internal air circulation and exchange with the outside, improve heat dissipation effect, reduce refrigerator energy consumption, and improve work efficiency.

[0051] Alternatively, if Figure 2 and Figure 3 As shown, the connecting component 3 includes a fitting portion 31 and an air duct portion 32, and the fitting portion 31 is fitted with the vent 11; the circumference of the inlet of the air duct portion 32 is connected to the fitting portion 31, and a boss structure 33 is formed at the outlet 332, and the boss structure 33 includes an arc surface 331 and an outlet 332 surrounded by the arc surface 331, and the outlet 332 is fitted with the side portion 21; wherein, the airflow flows out of the compressor compartment 1 from the vent 11, passes through the fitting portion 31 and the air duct portion 32 in sequence, and flows out of the inner tank 2 from the outlet 332 through the ventilation hole 22.

[0052] The setting of the fitting portion 31 makes the connecting component 3 and the vent 11 of the compressor compartment 1 fit each other, thereby improving the sealing between the connecting component 3 and the compressor compartment 1, avoiding air leakage between the fitting portion 31 and the vent 11, and avoiding affecting the normal operation of the compressor and the normal operation of the entire refrigerator.

[0053] A boss structure 33 is formed at the outlet 332 of the air duct portion 32. The design of the arc surface 331 guides the airflow when it flows from the vent 11 toward the connecting component 3, directing the airflow to the outlet 332, and flowing out of the inner tank 2 from the vent 11 of the compressor compartment 1, thereby completing the airflow exchange inside the compressor compartment 1 and improving the heat dissipation effect.

[0054] The outlet 332 of the air duct portion 32 fits with the side portion 21, thereby improving the sealing between the connecting assembly 3 and the inner tank 2, avoiding air leakage between the outlet 332 of the air duct portion 32 and the side portion 21, avoiding affecting the interior of the refrigerator, and avoiding affecting the normal operation of the refrigerator.

[0055] Alternatively, if Figure 2 and Figure 3As shown, the inner liner assembly also includes a first flange 4 and a second flange 41. The first flange 4 is arranged at the upper edge of the vent 11 and extends downward to fit with the fitting portion 31; the second flange 41 is arranged at the front edge of the vent 11 and extends backward to fit with the fitting portion 31.

[0056] The first flange 4 is connected to the upper edge of the vent 11 and extends toward the bottom wall of the compressor compartment 1. When the airflow flows from the inside of the compressor compartment 1 to the outside, the flow direction is relatively perpendicular to the first flange 4, and the side of the first flange 4 close to the inside of the compressor compartment 1 is in contact with the fitting portion 31. The flow of the airflow will exert a force toward the fitting portion 31 relative to the first flange 4, so that the fitting portion 31 and the first flange 4 are more closely fitted, thereby ensuring the sealing between the connecting component 3 and the compressor compartment 1.

[0057] The second flange 41 is connected to the front edge of the vent 11 and extends toward the rear wall of the compressor compartment 1. When the airflow flows from the inside of the compressor compartment 1 to the outside, the flow direction is relatively perpendicular to the second flange 41, and the side of the second flange 41 close to the inside of the compressor compartment 1 is in contact with the fitting portion 31. The flow of air will give the second flange 41 a force toward the fitting portion 31, so that the fitting portion 31 and the second flange 41 are more closely fitted, thereby ensuring the sealing between the connecting component 3 and the compressor compartment 1.

[0058] Alternatively, if Figure 3-5 As shown, the inner liner assembly also includes a first fixing member 5, and the first fixing member 5 includes a first plate member 51, a second plate member 52 and a third plate member 53. The first plate member 51 is in contact with the side portion 21 of the inner liner 2; the second plate member 52 is bent relative to the first plate member 51; the third plate member 53 is connected to the second plate member 52 and is arranged opposite to the first plate member 51, extending between the connecting assembly 3 and the side wall of the outer periphery of the vent 11.

[0059] The first fixing member 5 is disposed between the rear edge of the vent 11 and the rear edge of the side portion 21 , and is used for fixing the compressor compartment 1 , the connecting assembly 3 and the side portion 21 of the liner 2 .

[0060] The third plate 53 extends between the fitting portion 31 of the connecting component 3 and the side wall of the outer periphery of the vent 11, and fits with the side of the fitting portion 31 close to the interior of the compressor compartment 1. The above-mentioned embodiment mentioned that the first flange 4 fits with the side of the fitting portion 31 away from the interior of the compressor compartment 1. The third plate 53 and the first flange 4 have opposite forces relative to the fitting portion 31, and can jointly play a role in fixing the connecting component 3 and the compressor compartment 1.

[0061] The first plate 51 is fitted with the side portion 21, the third plate 53 is arranged opposite to the first plate 51, the second plate 52 is bent relative to the first plate 51 and is arranged between the first plate 51 and the third plate 53, and there is a gap between the first plate 51, the second plate 52 and the third plate 53 toward the direction of the connecting component 3, so that the air duct portion 32 of the connecting component 3 can protrude toward the outside to form a boss structure 33, so that the outlet 332 of the air duct portion 32 is fitted with the side portion 21 of the inner tank 2.

[0062] Alternatively, if Figure 6-9 As shown, the side portion 21 includes a vertical wall 211, a clamping portion 212 and a bending portion 213, wherein the vertical wall 211 is arranged on both sides of the compressor compartment 1; the clamping portion 212 is arranged on the inner side of the vertical wall 211 and connected to the rear edge of the vertical wall 211; the bending portion 213 is connected to the bottom of the vertical wall 211 and is bent toward a direction close to the connecting component 3; wherein the first plate 51 extends into the clamping space 214 of the clamping portion 212.

[0063] The clamping portion 212 of the side portion 21 opens toward the rear wall of the compressor compartment 1. Figure 7 As shown, a clamping space 214 is formed inside, and the first plate 51 of the first fixing member 5 extends toward the front wall of the compressor compartment 1 and extends into the clamping space 214. The clamping portion 212 clamps the first plate 51. In addition, as mentioned in the above embodiment, the third plate 53 extends between the fitting portion 31 of the connecting component 3 and the side wall of the outer periphery of the vent 11, and fits with the side of the fitting portion 31 close to the inside of the compressor compartment 1. The first fixing member 5 connects the side portion 21 of the liner 2, the connecting component 3 and the compressor compartment 1, thereby playing a fixing role.

[0064] Alternatively, if Figure 3-5 As shown, the inner liner assembly also includes a second fixing member 6, and the second fixing member 6 includes a fourth plate member 61, a fifth plate member 62 and a sixth plate member 63. The fourth plate member 61 is fitted with the side portion 21 of the inner liner 2; the fifth plate member 62 is bent relative to the fourth plate member 61 and fits with the inner wall of the bent portion 213; the sixth plate member 63 is connected to the fifth plate member 62 and is arranged opposite to the fourth plate member 61, extending between the side wall of the connecting assembly 3 and the outer periphery of the vent 11.

[0065] The second fixing member 6 is disposed between the lower edge of the vent 11 and the lower edge of the side portion 21 , and is used for fixing the compressor compartment 1 , the connecting assembly 3 and the side portion 21 of the liner 2 .

[0066] The sixth plate 63 extends between the fitting portion 31 of the connecting component 3 and the side wall of the outer periphery of the vent 11, and fits with the side of the fitting portion 31 close to the interior of the compressor compartment 1. The above-mentioned embodiment mentions that the second flange 41 fits with the side of the fitting portion 31 away from the interior of the compressor compartment 1. The sixth plate 63 and the second flange 41 have opposite forces relative to the fitting portion 31, and can jointly play a role in fixing the connecting component 3 and the compressor compartment 1.

[0067] The fourth plate 61 is fitted with the side portion 21, the sixth plate 63 is arranged opposite to the fourth plate 61, the fifth plate 62 is bent relative to the fourth plate 61 and is arranged between the fourth plate 61 and the sixth plate 63, and there is a gap between the fourth plate 61, the fifth plate 62 and the sixth plate 63 toward the direction of the connecting component 3, so that the air duct portion 32 of the connecting component 3 can protrude toward the outside to form a boss structure 33, so that the outlet 332 of the air duct portion 32 is fitted with the side portion 21 of the inner tank 2.

[0068] The fifth plate 62 is arranged parallel to the bottom wall of the compressor compartment 1. The above embodiment mentions that the side portion 21 includes a bent portion 213. Fig. 9 As shown, the bent portion 213 is connected to the vertical wall 211 , bends and extends toward the direction close to the connecting component 3 , and fits with the bottom wall of the fifth plate 62 , so that the second fixing member 6 and the side portion 21 fit together.

[0069] Optionally, the liner assembly further includes a seal, which is disposed between the connecting assembly 3 and the side portion 21 and is used for sealing between the connecting assembly 3 and the side portion 21 .

[0070] The outlet 332 of the air duct portion 32 of the connecting component 3 fits with the side portion 21, thereby improving the sealing between the connecting component 3 and the inner liner 2 and preventing air leakage between the outlet 332 of the air duct portion 32 and the side portion 21. The setting of the seal further improves the sealing between the connecting component 3 and the inner liner 2.

[0071] Optionally, the inner tank assembly also includes a baffle and a foaming layer, the baffle is arranged opposite to the side 21 of the inner tank 2, and is provided with an installation port, and the installation port is configured to install the vent 11 of the compressor compartment; the baffle, the side 21 and the connecting assembly 3 enclose a foaming space; the foaming layer is arranged in the foaming space.

[0072] The foam layer is provided at the gap between the connecting component 3 and the side portion 21, which can enhance the strength of the connecting component 3 and the sealing between the connecting component 3 and the side portion 21. The setting of the shielding plate can prevent the foam material from overflowing into the inner tank 2 during filling, and prevent the foam material from affecting the use of the refrigerator storage space.

[0073] Optionally, there are multiple ventilation holes 22 , and the multiple ventilation holes 22 are evenly distributed at positions of the side portion 21 relative to the ventilation holes 22 .

[0074] The number of the ventilation hole 22 may be one or more. The present application takes the case where the number of the ventilation holes 22 is more than one as an example.

[0075] Multiple ventilation holes 22 are evenly distributed on the side 21 relative to the vent 11. Air flows from the inside of the compressor compartment 1 to the outside through the connecting component 3 and out of the inner tank 2 through the multiple ventilation holes 22. The large number of ventilation holes 22 can improve the flow efficiency of the airflow and improve the heat dissipation effect. The ventilation holes 22 are evenly distributed, so that the airflow in all directions can flow out evenly and stably.

[0076] It is understandable that the multiple ventilation holes 22 can also be distributed at the position of the side 21 relative to the vent 11 according to other specific rules, or can be randomly distributed at the position of the side 21 relative to the vent 11. The present application does not limit the distribution form of the multiple ventilation holes 22.

[0077] An embodiment of the present disclosure provides a refrigerator, comprising an inner tank assembly for a refrigerator as described in any one of the above embodiments.

[0078] The refrigerator provided by the embodiment of the second aspect of the present application includes the inner liner assembly described in any one of the embodiments of the first aspect, and thus has all the beneficial effects of the inner liner assembly described in any one of the embodiments of the first aspect, which will not be repeated here.

[0079] 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. An inner tank assembly for a refrigerator, characterized in that: include: The compressor compartment has ventilation openings on opposite sides; The liner comprises two side parts which are arranged opposite to each other, the two side parts are arranged on both sides of the compressor compartment, and the two side parts are provided with ventilation holes at positions opposite to the ventilation opening; The connecting component is arranged between the vent and the side portion, with one side being in contact with the vent and the other side being in contact with the side portion.

2. The liner assembly according to claim 1, characterized in that: The connection components include: A fitting portion, fitting with the vent; The air duct portion, the circumference of the inlet is connected to the fitting portion, and a boss structure is formed at the outlet, the boss structure includes an arc surface and an outlet surrounded by the arc surface, and the outlet is fitted with the side portion; The air flows out of the compressor compartment from the vent, passes through the fitting portion and the air duct portion in sequence, and flows out of the inner tank from the outlet through the vent.

3. The liner assembly according to claim 2, characterized in that: Also includes: The first flange is provided at the upper edge of the vent and extends downward to fit with the fitting portion; The second flange is arranged at the front edge of the vent and extends backward to fit with the fitting portion.

4. The liner assembly according to claim 1, characterized in that: Also includes: A first fixing member includes a first plate member, a second plate member and a third plate member, wherein the first plate member is in contact with a side portion of the inner container; The second plate is bent relative to the first plate; the third plate is connected to the second plate and is arranged opposite to the first plate, extending between the connecting component and the side wall of the outer periphery of the vent.

5. The liner assembly according to claim 4, characterized in that the side include: Vertical walls, located on both sides of the compressor compartment; A clamping portion, disposed on the inner side of the vertical wall and connected to the rear edge of the vertical wall; The bending portion is connected to the bottom of the vertical wall and is bent toward a direction close to the connecting component; Wherein, the first plate extends into the clamping space of the clamping portion.

6. The liner assembly according to claim 5, characterized in that: Also includes: The second fixing member includes a fourth plate member, a fifth plate member and a sixth plate member, wherein the fourth plate member is in contact with the side of the inner container; The fifth plate is bent relative to the fourth plate and fits with the inner wall of the bent portion; the sixth plate is connected to the fifth plate and is arranged opposite to the fourth plate, extending between the connecting component and the side wall of the outer periphery of the vent.

7. The liner assembly according to any one of claims 1 to 6, characterized in that: Also includes: The sealing member is arranged between the connecting component and the side portion and is used for sealing between the connecting component and the side portion.

8. The liner assembly according to any one of claims 1 to 6, characterized in that: Also includes: The shielding plate is arranged opposite to the side of the inner tank and is provided with an installation opening, and the installation opening is configured to install the vent of the compressor compartment; the shielding plate, the side and the connecting assembly enclose the foaming space; The foaming layer is arranged in the foaming space.

9. The liner assembly according to any one of claims 1 to 6, characterized in that: There are multiple ventilation holes, and the multiple ventilation holes are evenly distributed at positions of the side portion relative to the ventilation opening.

10. A refrigerator, characterized in that: It comprises an inner tank assembly for a refrigerator as described in any one of claims 1 to 9.

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