Refrigerator

CN224623305UActive Publication Date: 2026-08-11QINDAO HAIER REFRIGERATOR CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-08
Publication Date
2026-08-11

AI Technical Summary

Technical Problem

[0002]在冰箱箱体的制造过程中,发泡工艺作为形成保温层的关键环节,而发泡工艺具有诸多不可预测性,发泡工艺控制中的温度、压力、发泡时间等变量,常导致箱体宽度尺寸出现偏差,这种偏差在左右滑轨支架与内胆紧密结合的结构下尤为显著,会直接造成左右滑轨支架间距的不一致;而抽屉宽度因成形工艺同样存在公差,当滑轨支架间距与抽屉宽度配合超出偏差范围时,抽屉在开关过程中会与滑轨产生挤压或拉扯,导致开关卡顿

Benefits of technology

[0016]本申请涉及一种冰箱,包括内胆及设置于所述内胆内部的抽屉组件,所述抽屉组件包括:滑动组件、用于固定所述滑动组件的支架及调节件,所述调节件连接所述支架与所述内胆;所述调节件用以调节所述支架与所述内胆之间的间距。本申请中,通过设置调节件连接支架与内胆,当支架与冰箱抽屉之间出现偏差时,通过调节件调整支架与内胆之间的间距,进而调整支架与抽屉之间的距离,确保抽屉的滑动组件之间始终保持有效配合,以避免抽屉开关过程中的卡顿现象,并提升用户的使用体验。

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Abstract

This application relates to a refrigerator, including an inner liner and a drawer assembly disposed inside the inner liner. The drawer assembly includes: a sliding component, a bracket for fixing the sliding component, and an adjusting member. The adjusting member connects the bracket and the inner liner; the adjusting member is used to adjust the distance between the bracket and the inner liner. In this application, by setting an adjusting member to connect the bracket and the inner liner, when a deviation occurs between the bracket and the refrigerator drawer, the adjusting member adjusts the distance between the bracket and the inner liner, thereby adjusting the distance between the bracket and the drawer. This ensures that the sliding components of the drawer always maintain effective cooperation, avoiding jamming during the drawer opening and closing process and improving the user experience.
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Description

Technical Field

[0001] This application relates to the field of refrigeration, and in particular to a refrigerator. Background Technology

[0002] In the manufacturing process of refrigerator bodies, the foaming process is a key step in forming the insulation layer. However, the foaming process has many unpredictable aspects. Variables such as temperature, pressure, and foaming time in the foaming process control often lead to deviations in the width of the body. This deviation is particularly significant in structures where the left and right slide rail brackets are tightly integrated with the inner liner, directly causing inconsistencies in the spacing between the left and right slide rail brackets. Similarly, the drawer width also has tolerances due to the forming process. When the spacing between the slide rail brackets and the drawer width exceeds the deviation range, the drawer will be squeezed or pulled against the slide rails during opening and closing, causing the opening and closing to become stuck.

[0003] Currently, existing technologies often adjust the deviation range by adjusting the foaming process or adding reinforcing iron to reduce the deformation of the cabinet. However, it is difficult to make adjustments after the cabinet is formed, which not only damages the drawers and slides, affecting the durability and reliability of the product, but also greatly reduces the user experience. Utility Model Content

[0004] To address the aforementioned issues, this application provides a refrigerator, including an inner liner and a drawer assembly disposed inside the inner liner. The drawer assembly includes: a sliding component, a bracket for fixing the sliding component, and an adjusting component. The adjusting component connects the bracket and the inner liner; the adjusting component is used to adjust the distance between the bracket and the inner liner.

[0005] Furthermore, the adjusting member includes a bolt, the bolt including an adjusting end; the bracket includes a first through hole; the adjusting end passes through the first through hole and is connected to the inner liner.

[0006] Furthermore, the support includes an annular structure protruding toward the inner liner, the annular structure defining the first through hole.

[0007] Furthermore, the adjusting member includes a screw with a head, and the bracket includes a hollow boss protruding toward the screw, the hollow boss defining a first opening that engages with the head, and the bracket and the head maintain the same displacement.

[0008] Furthermore, a reinforcing member is provided on the side of the inner liner away from the support, and the adjusting member is sequentially connected to the support, the inner liner and the reinforcing member.

[0009] Furthermore, the inner liner includes a first sidewall and a second sidewall disposed opposite to each other, and the drawer assembly includes a first bracket, a second bracket, a first adjusting member, and a second adjusting member disposed symmetrically;

[0010] The first adjusting member connects the first bracket and the first side wall. When the first adjusting member rotates, the distance between the first bracket and the first side wall changes.

[0011] The second adjusting member connects the second bracket and the second side wall. When the second adjusting member rotates, the distance between the second bracket and the second side wall changes.

[0012] Furthermore, the adjusting member is disposed between the sliding assembly and the inner liner.

[0013] Furthermore, the drawer assembly also includes a drawer connected to the sliding assembly, and the bracket is fixed with a damping assembly near the side wall of the drawer.

[0014] Furthermore, the sliding assembly includes a first roller and a second roller, wherein one of the first roller and the second roller is fixed to the bracket and the other is fixed to the drawer.

[0015] Furthermore, the sliding assembly includes a first slide rail and a second slide rail that can slide along the length of the first slide rail, wherein one of the first slide rail and the second slide rail is fixed to the bracket and the other is fixed to the drawer.

[0016] This application relates to a refrigerator, including an inner liner and a drawer assembly disposed inside the inner liner. The drawer assembly includes: a sliding component, a bracket for fixing the sliding component, and an adjusting member. The adjusting member connects the bracket and the inner liner; the adjusting member is used to adjust the distance between the bracket and the inner liner. In this application, by setting an adjusting member to connect the bracket and the inner liner, when a deviation occurs between the bracket and the refrigerator drawer, the adjusting member adjusts the distance between the bracket and the inner liner, thereby adjusting the distance between the bracket and the drawer. This ensures that the sliding components of the drawer always maintain effective cooperation, avoiding jamming during the drawer opening and closing process and improving the user experience. Attached Figure Description

[0017] Figure 1 This is a first-person view diagram of the inner liner after assembly.

[0018] Figure 2 This is a second-view schematic diagram of the inner liner after assembly according to this application;

[0019] Figure 3 This is a schematic diagram of the interior of the inner liner (without drawers) in the first embodiment of this application;

[0020] Figure 4 for Figure 3 Enlarged view of part A in the middle;

[0021] Figure 5 This is a schematic diagram of the damping component of this application;

[0022] Figure 6 This is a schematic diagram of the adjusting component (bolt) in this application;

[0023] Figure 7 This is a schematic diagram of the drawer in the first embodiment of this application;

[0024] Figure 8 This is a cross-sectional view of the first embodiment of this application;

[0025] Figure 9 for Figure 8 Enlarged view of part B in the middle section;

[0026] Figure 10 This is a schematic diagram of the interior of the inner liner (without drawers) in the second embodiment of this application;

[0027] Figure 11 for Figure 10 Enlarged view of part C in the middle;

[0028] Figure 12 This is a cross-sectional view of the second embodiment of this application;

[0029] Figure 13 for Figure 12 A magnified view of part D in the middle section.

[0030] Explanation of reference numerals in the attached figures

[0031] 1. Inner liner; 2. Drawer assembly; 21. Sliding assembly; 211. First roller; 212. Second roller; 213. First slide rail; 214. Second slide rail; 215. First slide path; 216. Second slide path; 22. Bracket; 221. First through hole; 222. Hollow boss; 23. Adjusting component; 231. Bolt; 232. Screw; 25. Drawer; 26. Damping assembly; 261. Claw structure; 27. Damping block; 3. Reinforcing component. Detailed Implementation

[0032] To gain a more detailed understanding of the features and technical content of the embodiments disclosed herein, the following description is provided in conjunction with the accompanying drawings. Figure 1-13 The implementation of the embodiments of this disclosure is described in detail. The accompanying drawings are for illustrative purposes only and are not intended to limit the embodiments of this disclosure. In the following technical description, for ease of explanation, various details are used to provide a full understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other instances, well-known structures and apparatuses may be simplified in their depiction to simplify the drawings.

[0033] The terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this disclosure are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this disclosure described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0034] In this disclosure, the terms "upper," "lower," "inner," "middle," "outer," "front," and "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for better description of the embodiments of this disclosure and their implementations, and are not intended to limit the indicated devices, elements, or components to having a specific orientation, or to require them to be constructed and operated in a specific orientation. Furthermore, some of the aforementioned terms may be used to indicate other meanings besides orientation or positional relationship; for example, the term "upper" may in some cases indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in the embodiments of this disclosure according to the specific circumstances.

[0035] Furthermore, the terms "set up," "connect," and "fix" should be interpreted broadly. For example, "connection" 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, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this disclosure according to the specific circumstances.

[0036] Unless otherwise stated, the term "multiple" means two or more.

[0037] The term "and / or" describes an association between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or A and B.

[0038] It should be noted that, unless otherwise specified, the embodiments and features described in the present disclosure can be combined with each other.

[0039] To provide a better understanding of the purpose, structure, features, and functions of this application, detailed descriptions are provided below with reference to specific embodiments.

[0040] This application provides a refrigerator, including an inner liner 1 and a drawer assembly 2 disposed inside the inner liner 1. The drawer assembly 2 includes: a sliding assembly 21, a bracket 22 for fixing the sliding assembly 21, and an adjusting member 23. The adjusting member 23 connects the bracket 22 and the inner liner 1. The adjusting member 23 is used to adjust the distance between the bracket 22 and the inner liner 1.

[0041] The drawer assembly 2 includes a drawer 25, which is slidably connected to a sliding assembly 21. The sliding assembly 21 has a roller or slide rail structure that can slide relative to each other to enable the drawer 25 to slide smoothly.

[0042] The bracket 22 is used to stabilize and fix the sliding component 21. It is generally made of high-strength material to provide effective support for the sliding component 21.

[0043] The adjusting component 23 is connected to the bracket 22 and the inner liner 1 by means of a threaded or snap-fit ​​connection. By rotating the thread or adjusting the snap, the distance between the bracket 22 and the inner liner 1 can be adjusted, thereby ensuring that the drawer 25 and the slide rail always maintain the best fit.

[0044] In this application, the distance between the adjustment component 23 and the inner liner 1 is adjusted, thereby adjusting the distance between the support 22 and the two sides of the drawer 25. This effectively avoids the phenomenon of drawer 25 sliding and jamming or making abnormal noise due to spacing deviation caused by various reasons, making the opening and closing action of drawer 25 smoother.

[0045] In the first embodiment, the adjusting member 23 includes a bolt 231, the bolt 231 including an adjusting end; the bracket 22 includes a first through hole 221; the adjusting end passes through the first through hole 221 and is connected to the inner liner 1.

[0046] Bolt 231 has an equal diameter structure, meaning that the diameters of the two opposite ends of bolt 231 are exactly the same, making bolt 231 a regular cylindrical shape. The adjusting end has sufficient length and is provided with external threads to ensure the adjustable range.

[0047] After the bolt 231 is installed, it has a first end near the drawer 25. The first end is provided with a structure such as a slotted slot or a cross slot for easy operation, so that the bolt 231 can be adjusted by rotating it with a wrench or screwdriver.

[0048] The bracket 22 is provided with a first through hole 221 that is adapted to the adjusting end of the bolt 231. The size of the first through hole 221 matches the outer edge of the adjusting end of the bolt 231 to ensure that when the adjusting end of the bolt 231 passes precisely through the first through hole 221, it can be connected to the inner liner 1.

[0049] By rotating the bolt 231, the depth of the adjusting end of the bolt 231 into the inner liner 1 can be changed, and the distance between the bracket 22 and the inner liner 1 can be easily adjusted, thereby compensating for the distance deviation between the drawer 25 and the bracket 22 caused by the foaming deformation of the inner liner 1 or other dimensional deviations in the manufacturing process.

[0050] The bracket 22 includes an annular structure protruding toward the inner liner 1, the annular structure defining the first through hole 221.

[0051] The bracket 22 includes a bracket 22 body, and an annular structure is formed on the bracket 22 body by processes such as stamping, casting or machining. The wall thickness of the annular structure is consistent with the thickness of the bracket 22 body to ensure the strength of the annular structure.

[0052] The annular structure has an internal hollowed-out section, and a first through hole 221 is defined inside. The diameter of the first through hole 221 matches the outer diameter of the adjusting member 23 bolt 231, or is slightly larger than the outer diameter of the bolt 231 by 0.1-0.5 mm, so as to allow the bolt 231 to pass smoothly through the first through hole 221.

[0053] The ring structure has a first height that protrudes from the main body of the support 22. The first height is set according to actual needs, and this application does not impose specific limitations.

[0054] In the second embodiment, the adjusting member 23 includes a screw 232 with a head, and the bracket 22 includes a hollow boss 222 protruding toward the screw 232. The hollow boss 222 defines a first opening, which engages with the head, and the bracket 22 and the head maintain the same displacement.

[0055] Screw 232 includes a head and a shank connected together, wherein the radial dimension of the head is greater than the radial dimension of the shank.

[0056] The head can be selected from hexagonal head, Torx head, cylindrical head or other shapes. The end of the head away from the screw is also provided with a slotted or Phillips head to facilitate the adjustment of screw 232 by rotating it with a wrench or screwdriver.

[0057] The bracket 22 includes a bracket 22 body, and a hollow boss 222 protruding from the bracket 22 body toward the screw 232. The hollow boss 222 is cylindrical or conical in shape on the outside and hollow inside, defining a first opening. The shape of the first opening perfectly matches the head of the screw 232, such as hexagonal, star-shaped, or circular, to ensure that the head of the screw 232 can be tightly engaged in the first opening.

[0058] The height of the hollow boss 222 protruding from the main body of the bracket 22 toward the screw 232 is set according to actual needs to ensure that it can withstand sufficient axial and radial forces after being engaged with the head of the screw 232.

[0059] The screw 232 has an external thread along its length. The screw passes through the inner liner 1. By rotating the head of the screw 232, the length of the screw passing through the inner liner 1 can be adjusted, thereby adjusting the distance between the bracket 22 and the inner liner 1.

[0060] Since the head is engaged with the bracket 22, the head and the bracket 22 maintain the same displacement. When rotating, the bracket 22 moves together with the screw 232, so as to achieve precise adjustment of the distance between the bracket 22 and the inner liner 1.

[0061] A reinforcing member 3 is provided on the side of the inner liner 1 away from the support 22, and the adjusting member 23 is connected to the support 22, the inner liner 1 and the reinforcing member 3 in sequence.

[0062] The reinforcing member 3 is located on the side of the inner liner 1 away from the bracket 22. It is usually made of galvanized steel plate or aluminum alloy and is fixed to the outer surface of the inner liner 1 away from the drawer 25 by welding, riveting or buckling.

[0063] In the first embodiment, the adjusting member 23 is a bolt 231. The bolt 231 passes through the first through hole 221 of the bracket 22, the inner liner 1, and is connected to the reinforcing member 3 in sequence, so as to realize the synchronous force of the bracket 22, the inner liner 1, and the reinforcing member 3.

[0064] In the second embodiment, the adjusting member 23 is a screw 232. The screw 232 passes through the inner liner 1 and is connected to the reinforcing member 3. The head of the screw 232 is engaged with the first opening of the bracket 22, so that the bracket 22, the inner liner 1 and the reinforcing member 3 are subjected to force synchronously.

[0065] The reinforcing member 3 has an elongated structure or a flat plate structure to enhance the rigidity of the inner liner 1 and prevent deformation of the inner liner 1 structure due to foaming.

[0066] The inner liner 1 includes a first side wall and a second side wall arranged opposite to each other, and the drawer assembly 2 includes a first bracket 22, a second bracket 22, a first adjusting member 23 and a second adjusting member 23 arranged symmetrically.

[0067] The first adjusting member 23 connects the first bracket 22 and the first side wall. When the first adjusting member 23 rotates, the distance between the first bracket 22 and the first side wall changes.

[0068] The second adjusting member 23 connects the second bracket 22 and the second side wall. When the second adjusting member 23 rotates, the distance between the second bracket 22 and the second side wall changes.

[0069] The inner liner 1 includes a first side wall and a second side wall that are symmetrically arranged and opposite to each other. The first side wall and the second side wall provide double-sided support for the drawer assembly 2. The first bracket 22 and the second bracket 22 of the drawer assembly 2 are symmetrically arranged and are respectively installed on the first side wall and the second side wall. The first adjusting member 23 and the second adjusting member 23 are symmetrically arranged.

[0070] When the first adjusting member 23 is a bolt 231, the first adjusting member 23 passes through the first bracket 22 and the first side wall of the inner liner 1 in sequence. When the first adjusting member 23 is rotated, the external thread of the bolt 231 converts the rotational motion into axial displacement, causing the first bracket 22 to move closer to or away from the first side wall. The first bracket 22 is connected to the drawer 25 through the sliding assembly 21. The displacement of the bracket 22 closer to or away from the first side wall changes the distance between the drawer 25 and the first bracket 22, ensuring that the sliding assemblies 21 of the drawer 25 always maintain an effective fit.

[0071] When the second adjusting component 23 is a bolt 231, it moves the second bracket 22 closer to or further away from the second side wall, changing the distance between the drawer 25 and the second bracket 22, ensuring that the sliding components 21 of the drawer 25 always maintain effective engagement. For specific adjustment methods, please refer to the adjustment method when the first adjusting component 23 is a bolt 231, which will not be repeated here.

[0072] When the first adjusting component 23 is a screw 232, the screw 232's shank passes through the first sidewall of the inner liner 1, and the head of the screw 232 is engaged with the first bracket 22. When the first adjusting component 23 is rotated, the external thread of the screw 232 converts the rotational motion into axial displacement, causing the first bracket 22 to move closer to or away from the first sidewall. The first bracket 22 is connected to the drawer 25 through the sliding assembly 21. The displacement of the bracket 22 closer to or away from the first sidewall changes the distance between the drawer 25 and the first bracket 22, ensuring that the sliding assemblies 21 of the drawer 25 always maintain an effective fit.

[0073] When the second adjusting component 23 is a screw 232, it moves the second bracket 22 closer to or further away from the second side wall, changing the distance between the drawer 25 and the second bracket 22, ensuring that the sliding components 21 of the drawer 25 always maintain effective engagement. For specific adjustment methods, please refer to the adjustment method when the first adjusting component 23 is a screw 232, which will not be repeated here.

[0074] The first adjusting member 23 and the second adjusting member 23 may both be screws 232 or both be bolts 231, or one of the first adjusting member 23 and the second adjusting member 23 may be a screw 232 and the other may be a bolt 231.

[0075] The first adjusting member 23 and the second adjusting member 23 can be operated independently to adjust the positions of the first bracket 22 and the second bracket 22 respectively.

[0076] This application achieves independent or linked adjustment of the distance between the two sides of the drawer 25 by means of the symmetrical adjustment design of the first side wall, the second side wall of the inner liner 1 and the drawer assembly 2, which significantly improves the sliding performance of the drawer 25 and ensures that the distance between the two sides of the drawer 25 and the first support 22 and the second support 22 is controlled within the ideal deviation range.

[0077] The ideal deviation range refers to the maximum deviation range between the drawer 25 and the first support 22 or the second support 22 that allows the drawer 25 to slide smoothly.

[0078] The adjusting member 23 is disposed between the sliding component 21 and the inner liner 1.

[0079] Specifically, the adjusting member 23 is disposed between the sliding component 21 and the inner liner 1, that is, in terms of vertical height, the height position of the adjusting member 23 is located between the upper edge and the lower edge of the sliding component 21.

[0080] Alternatively, the height of the adjusting member 23 can be set close to the height of the sliding component 21. That is, in terms of vertical height, the height of the adjusting member 23 is set above the upper edge of the sliding component 21 but does not exceed a first threshold, or the height of the adjusting member 23 is set below the lower edge of the sliding component 21 but does not exceed a second threshold.

[0081] The first threshold and the second threshold can be set to the same value or different values.

[0082] In an optional implementation, the first threshold and the second threshold are set to the same value, both being 3 mm.

[0083] The adjusting member 23 is set between the sliding component 21 and the inner liner 1, or the adjusting member 23 is set close to the sliding component 21. When the adjusting member 23 adjusts the distance between the bracket 22 and the inner liner 1, the distance between the drawer 25 and the inner liner 1 can be adjusted immediately, so that the sliding component 21 can be effectively coordinated. This avoids the phenomenon of drawer 25 sliding jamming or abnormal noise caused by spacing deviation caused by various reasons, and makes the opening and closing action of drawer 25 smoother.

[0084] The drawer assembly 2 further includes a damping assembly 26, which is disposed on the side wall of the bracket 22 near the drawer 25.

[0085] The damping component 26 is disposed on the side of the bracket 22 near the drawer 25. Specifically, in the vertical direction, the height of the damping component 26 is set to the upper part of the upper edge of the sliding component 21 but lower than the height of the upper edge of the drawer 25.

[0086] The damping component 26, the adjusting component 23, and the sliding component 21 are arranged in layers at the vertical height to avoid mutual interference between the damping component 26, the adjusting component 23, and the sliding component 21, while ensuring that the damping component 26 is located in the movement path of the drawer 25.

[0087] The damping assembly 26 includes a damping body and a claw structure 261 disposed on the damping body and protruding toward the drawer 25. The drawer 25 has a damping block 27 on its side wall near the damping assembly 26, which corresponds to the claw structure 261 and protrudes toward the damping assembly 26.

[0088] The claw structure 261 is similar to a C-shape or U-shape, with its opening facing the drawer 25, forming a limiting space that matches the damping block 27, ensuring that the damping block 27 is stably embedded in the claw structure 261 as it slides with the drawer 25.

[0089] Along the direction in which the damping block 27 is embedded in the claw structure 261, the claw structure 261 has a guide structure, specifically a guide ramp, on the side that preferentially contacts the damping block 27. When the drawer 25 slides, the damping block 27 first contacts the guide ramp of the claw structure 261, and the horizontal movement is converted into inclined movement through the guide ramp, so that the damping block 27 can be smoothly embedded in the claw structure 261.

[0090] In an optional embodiment, the claw structure 261 and the damping block 27 can be made of elastic material. Before the drawer 25 slides to the closed position, the damping block 27 slides into the claw structure 261. The elastic deformation of the claw structure 261 and the damping block 27 absorbs kinetic energy, so as to achieve a smooth stop of the drawer 25 and avoid impact noise and damage to components.

[0091] The damping body is fixedly connected to the side of the bracket 22 near the drawer 25, and is fixed to the bracket 22 by a buckle or bolt 231.

[0092] The damping component 26 is fixed by a clip or bolt 231, which allows for quick disassembly and individual replacement of the damping component 26 without disassembling the entire drawer 25 or bracket 22, thus reducing maintenance costs.

[0093] In an optional embodiment, the sliding component 21 is a roller structure, which includes a first roller 211 and a second roller 212, wherein one of the first roller 211 and the second roller 212 is fixed to the bracket 22 and the other is fixed to the drawer 25.

[0094] To more clearly describe the technical solution of this application, it is assumed that the first roller 211 is fixed to the drawer 25 and the second roller 212 is fixed to the bracket 22; the bracket 22 includes a first slide rail 215 that protrudes from the main body of the bracket 22 and is correspondingly provided to the first roller 211, and the side of the drawer 25 near the bracket 22 includes a second slide rail 216 that is correspondingly provided to the second roller 212.

[0095] The first roller 211 and the second roller 212 are positioned one in front of the other in the direction of drawer 25’s movement, and make multi-point contact with the first slide rail 215 and the second slide rail 216 to ensure that drawer 25 does not wobble when running horizontally.

[0096] The first roller 211 and the second roller 212 have different radii; specifically, the radius of the first roller 211 and the second roller 212 closer to the front of the drawer 25 is smaller than the radius of the second roller 212 closer to the rear of the drawer 25.

[0097] The first roller 211 and the second roller 212 are set with different radius sizes. In the initial stage of closing or opening the drawer 25, the roller with the larger radius size on the back of the drawer 25 is subjected to force first, which can effectively reduce the pushing and pulling resistance of the drawer 25.

[0098] In other embodiments, the sliding component 21 is a slide rail, including a first slide rail 213 and a second slide rail 214 that can be slidably disposed along the length direction of the first slide rail 213. One of the first slide rail 213 and the second slide rail 214 is fixed to the bracket 22 and the other is fixed to the drawer 25.

[0099] To more clearly describe the technical solution of this application, it is assumed that the first slide rail 213 is set on the bracket 22 and the second slide rail 214 is set on the drawer 25. Of course, the first slide rail 213 being set on the drawer 25 and the second slide rail 214 being set on the drawer 25 have the same technical effect and operation method.

[0100] The first slide rail 213 is mounted on the bracket 22 and is fixedly connected to the bracket 22 by bolts 231 or rivets. The second slide rail 214 is mounted on the drawer 25 and moves with the drawer 25. The cross-sections of the first slide rail 213 and the second slide rail 214 have matching U-shaped, C-shaped or Ω-shaped cross-sections to form a slide for the drawer 25 to move back and forth. Specifically, the second slide rail 214 is nested inside the first slide rail 213, and the diameter of the first slide rail 213 is larger than the diameter of the second slide rail 214.

[0101] The first slide rail 213 and the second slide rail 214 are nested together, and the two slide together in a straight line, so that the drawer 25 can open and close smoothly.

[0102] This application relates to a refrigerator, including an inner liner 1 and a drawer assembly 2 disposed inside the inner liner 1. The drawer assembly 2 includes: a sliding component 21, a bracket 22 for fixing the sliding component 21, and an adjusting member 23. The adjusting member 23 connects the bracket 22 and the inner liner 1; the adjusting member 23 is used to adjust the distance between the bracket 22 and the inner liner 1. In this application, by setting the adjusting member 23 to connect the bracket 22 and the inner liner 1, when there is a deviation between the bracket 22 and the refrigerator drawer 25, the adjusting member 23 adjusts the distance between the bracket 22 and the inner liner 1, thereby adjusting the distance between the bracket 22 and the drawer 25, ensuring that the sliding components 21 of the drawer 25 always maintain effective cooperation, thereby avoiding jamming during the opening and closing of the drawer 25 and improving the user experience.

[0103] In the description of this specification, references to terms such as "an embodiment," "some embodiments," "specifically," or "optional embodiments," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of those different embodiments or examples.

[0104] This application has been described with reference to the above-mentioned embodiments; however, the above embodiments are merely examples for implementing this application. It must be noted that the disclosed embodiments do not limit the scope of this application. On the contrary, any modifications and refinements made without departing from the spirit and scope of this application are within the scope of patent protection of this application.

Claims

1. A refrigerator, comprising an inner liner (1) and a drawer assembly (2) disposed inside the inner liner (1), characterized in that, The drawer assembly (2) includes: a sliding assembly (21), a bracket (22) for fixing the sliding assembly (21), and an adjusting member (23), wherein the adjusting member (23) connects the bracket (22) and the inner liner (1); the adjusting member (23) is used to adjust the distance between the bracket (22) and the inner liner (1).

2. The refrigerator according to claim 1, characterized in that, The adjusting member (23) includes a bolt (231), the bolt (231) including an adjusting end; the bracket (22) includes a first through hole (221); the adjusting end passes through the first through hole (221) and is connected to the inner liner (1).

3. The refrigerator according to claim 2, characterized in that, The support (22) includes an annular structure protruding toward the inner liner (1), the annular structure defining the first through hole (221).

4. The refrigerator according to claim 1, characterized in that, The adjusting member (23) includes a screw (232) with a head, and the bracket (22) includes a hollow boss (222) protruding into the screw (232), the hollow boss (222) defining a first opening that engages with the head, and the bracket (22) maintaining the same displacement as the head.

5. The refrigerator according to claim 1, characterized in that, A reinforcing member (3) is provided on the side of the inner liner (1) away from the support (22), and the adjusting member (23) is connected to the support (22), the inner liner (1) and the reinforcing member (3) in sequence.

6. The refrigerator according to claim 1, characterized in that, The inner liner (1) includes a first side wall and a second side wall arranged opposite to each other, and the drawer assembly (2) includes a first bracket (22), a second bracket (22), a first adjusting member (23) and a second adjusting member (23) arranged symmetrically. The first adjusting member (23) connects the first bracket (22) and the first side wall. When the first adjusting member (23) rotates, the distance between the first bracket (22) and the first side wall changes. The second adjusting member (23) connects the second bracket (22) and the second side wall. When the second adjusting member (23) rotates, the distance between the second bracket (22) and the second side wall changes.

7. The refrigerator according to claim 1, characterized in that, The adjusting member (23) is disposed between the sliding assembly (21) and the inner liner (1).

8. The refrigerator according to claim 1, characterized in that, The drawer assembly (2) further includes a drawer (25) connected to the sliding assembly (21), and the bracket (22) is fixed with a damping assembly (26) near the side wall of the drawer (25).

9. The refrigerator according to claim 8, characterized in that, The sliding assembly (21) includes a first roller (211) and a second roller (212), one of which is fixed to the bracket (22) and the other is fixed to the drawer (25).

10. The refrigerator according to claim 8, characterized in that, The sliding assembly (21) includes a first slide rail (213) and a second slide rail (214) that can slide along the length of the first slide rail (213). One of the first slide rail (213) and the second slide rail (214) is fixed to the bracket (22) and the other is fixed to the drawer (25).