Drawer assembly and refrigerator

Abstract

The utility model relates to the technical field of refrigeration equipment, and discloses a drawer assembly and a refrigerator. The drawer assembly comprises a drawer body, a fixing part, a lifting assembly and a sliding piece. The fixing part comprises a fixing slide way. The lifting assembly is arranged on the drawer body, and the lifting assembly is in running fit with the fixing part. The sliding piece is arranged on the drawer body and is in sliding fit with the fixed sliding way. The lifting assembly rotates relative to the fixed part and drives the sliding piece to slide along the fixed sliding way so as to drive the drawer body to move relative to the fixed part. According to the drawer assembly and the refrigerator, the position of the drawer body can be adjusted, the space utilization rate is increased, and the use experience of a user is improved.

Description

Technical Field

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

[0002] At present, a refrigerator includes a box body and a door body. The door body can rotate relative to the box body to realize opening and closing of the refrigerator. The box body defines a refrigerating compartment, and one or more partitions are arranged in the refrigerating compartment for storing items. When in use, a variety of items are placed on the partitions, which is inconvenient to store items in a classified manner.

[0003] In the related art, a refrigerator is provided, comprising a drawer, wherein the drawer is fixedly arranged in a refrigerating compartment defined by a box body, and items can be stored in a classified manner through the drawer.

[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 drawer is fixed in the refrigerator, so that the size of the space above and below the drawer is fixed, and the user cannot adjust the size of the space above and below the drawer according to the use requirements. For example, the drawer is fixed in the middle of the refrigerator, and when the user needs to store small items in the space below the drawer, there is a large amount of empty space between the items and the bottom of the drawer, which reduces the space utilization rate.

[0006] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0007] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical components or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0008] The disclosed embodiments provide a drawer assembly and a refrigerator, which can adjust the position of a drawer body, improve space utilization, and enhance user experience.

[0009] In some embodiments, a drawer assembly is provided, comprising: a drawer body; a fixed portion, comprising a fixed slide; a lifting assembly, disposed on the drawer body and rotatably engaged with the fixed portion; a sliding member, disposed on the drawer body and slidably engaged with the fixed slide; wherein the lifting assembly rotates relative to the fixed portion, driving the sliding member to slide along the fixed slide, thereby driving the drawer body to move relative to the fixed portion.

[0010] Optionally, the lifting assembly includes: a rotating shaft, rotatably disposed at the bottom of the drawer body; a threaded column, disposed on the outside of the side wall of the drawer body and rotatably coordinated with the fixed part; and a conveyor belt, disposed on the outside of the rotating shaft and the threaded column; wherein the rotating shaft rotates relative to the drawer body, driving the conveyor belt to move, thereby driving the threaded column to rotate relative to the fixed part.

[0011] Optionally, the lifting assembly also includes: a first limiting groove, which is arranged outside the rotating shaft and along the circumference of the rotating shaft; a second limiting groove, which is arranged outside the threaded column and along the circumference of the threaded column; wherein the conveyor belt is arranged in the first limiting groove and the second limiting groove.

[0012] Optionally, the fixing part also includes: a fixing block, which is arranged on one side of the fixed slide and has a threaded hole rotatably matched with the threaded column; wherein the threaded column is passed through the threaded hole, and the length direction of the threaded column is parallel to the length direction of the fixed slide.

[0013] Optionally, the lifting assembly further includes: a knob member, which is arranged at an end of the rotating shaft away from the drawer body.

[0014] Optionally, the drawer assembly further includes: a mounting box, which is arranged at the bottom of the drawer body and defines a mounting cavity; wherein part of the rotating shaft and part of the conveyor belt are arranged in the mounting cavity.

[0015] Optionally, the sliding member includes: a first sliding block fixedly connected to the drawer body; and a second sliding block arranged on the first sliding block and slidably matched with the fixed slide.

[0016] Optionally, the fixed slide includes: a fixed seat; a slide groove, which is opened on the fixed seat; the first slider is provided with a sliding groove, the sliding groove is arranged across the fixed seat, and the first slider can move along the fixed seat; the second slider is located in the sliding groove and is slidably connected to the slide groove, and the second slider can slide along the slide groove.

[0017] Optionally, the drawer assembly further includes: a load-bearing beam fixedly connected to the drawer body and protruding from the drawer body; wherein one end of the load-bearing beam protruding from the drawer body is fixedly connected to the sliding member.

[0018] In some embodiments, a refrigerator is provided, comprising: a box body defining a storage space; a drawer assembly as in any of the previous embodiments, disposed in the box body; wherein the fixing portion is fixed to the box body, and the drawer body is located in the storage space.

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

[0020] The drawer assembly provided in the embodiment of the present disclosure is characterized in that the lifting assembly and the fixed part are rotatably matched, so that the lifting assembly can be rotated relative to the fixed part. The sliding member and the fixed slide are slidably matched, so that the sliding member can slide along the fixed slide. The lifting assembly is arranged on the drawer body, and the sliding member is arranged on the drawer body, so that the lifting assembly can be rotated relative to the fixed part to drive the sliding member to slide along the fixed slide, so as to drive the drawer body to move relative to the fixed part. In the present application, the position of the drawer body is adjusted by moving the drawer body relative to the fixed part. When the drawer assembly is applied to the refrigerator, the user can adjust the position of the drawer body according to the use requirements, and then adjust the size of the space above and below the drawer body, thereby improving the utilization rate of the space and enhancing the user's use experience.

[0021] The refrigerator provided by the embodiment of the present disclosure includes the aforementioned drawer assembly. The fixing part is fixed to the box body, and the drawer body is located in the storage space. The position of the drawer body relative to the box body can be adjusted, thereby realizing the adjustment of the size of the space above and below the drawer body, improving the utilization rate of the space, and enhancing the user experience.

[0022] 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

[0023] 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:

[0024] Figure 1 is a structural schematic diagram of a drawer assembly provided in an embodiment of the present disclosure;

[0025] Figure 2 is a partial structural schematic diagram of a drawer assembly provided by an embodiment of the present disclosure;

[0026] Figure 3 is a schematic diagram of the arrangement relationship between the lifting assembly and the fixing block provided in yet another embodiment of the present disclosure;

[0027] Figure 4 is a schematic diagram of the arrangement relationship between a sliding member and a fixed slideway provided in yet another embodiment of the present disclosure;

[0028] Figure 5 is a schematic diagram of the arrangement relationship between the installation box and the drawer body provided by another embodiment of the present disclosure;

[0029] Figure 6 It is a structural schematic diagram of a refrigerator according to another embodiment of the present disclosure.

[0030] Reference numerals:

[0031] 10: drawer assembly; 11: drawer body; 12: fixing part; 121: fixing slide; 1211: fixing seat; 1212: slide groove; 122: fixing block; 13: installation box; 14: load-bearing beam;

[0032] 20: lifting assembly; 21: rotating shaft; 22: threaded column; 23: conveyor belt; 24: first limiting groove; 25: second limiting groove; 26: knob;

[0033] 30: sliding member; 31: first sliding block; 32: second sliding block; 33: sliding groove;

[0034] 40: refrigerator; 41: cabinet; 42: storage space; 43: rear side wall; 44: escape opening. DETAILED DESCRIPTION

[0035] 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.

[0036] The terms "first", "second", etc. in the specification and claims of the embodiments of the present disclosure and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchanged where appropriate, so that the embodiments of the embodiments of the present disclosure described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0037] 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.

[0038] 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.

[0039] Unless otherwise stated, the term "plurality" means two or more.

[0040] 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.

[0041] 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.

[0042] 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.

[0043] Combination Figures 1 to 5 As shown, an embodiment of the present disclosure provides a drawer assembly 10. The drawer assembly 10 includes a drawer body 11, a fixed portion 12, a lifting assembly 20 and a sliding member 30. The fixed portion 12 includes a fixed slide 121. The lifting assembly 20 is disposed on the drawer body 11, and the lifting assembly 20 and the fixed portion 12 are rotatably matched. The sliding member 30 is disposed on the drawer body 11, and the sliding member 30 and the fixed slide 121 are slidably matched. Among them, the lifting assembly 20 rotates relative to the fixed portion 12, driving the sliding member 30 to slide along the fixed slide 121, so as to drive the drawer body 11 to move relative to the fixed portion 12.

[0044] In the disclosed embodiment, the lifting assembly 20 is rotatably matched with the fixed portion 12, so that the lifting assembly 20 can rotate relative to the fixed portion 12. The sliding member 30 is slidably matched with the fixed slide 121, so that the sliding member 30 can slide along the fixed slide 121. The lifting assembly 20 is disposed on the drawer body 11, and the sliding member 30 is disposed on the drawer body 11, so that the lifting assembly 20 can rotate relative to the fixed portion 12 to drive the sliding member 30 to slide along the fixed slide 121, so as to drive the drawer body 11 to move relative to the fixed portion 12.

[0045] In the disclosed embodiment, the position of the drawer body 11 is adjusted by moving the drawer body 11 relative to the fixing portion 12 .

[0046] When the drawer assembly 10 is applied to the refrigerator 40, the user can adjust the position of the drawer body 11 according to usage requirements, and then adjust the size of the space above and below the drawer body 11, thereby improving space utilization and enhancing the user experience.

[0047] Combination Figure 2 and Figure 3 As shown, in some embodiments, the lifting assembly 20 includes a rotating shaft 21, a threaded column 22, and a conveyor belt 23. The rotating shaft 21 is rotatably disposed at the bottom of the drawer body 11. The threaded column 22 is disposed outside the side wall of the drawer body 11, and the threaded column 22 is rotatably matched with the fixing portion 12. The conveyor belt 23 is disposed outside the rotating shaft 21 and the threaded column 22. The rotating shaft 21 rotates relative to the drawer body 11, driving the conveyor belt 23 to move, so as to drive the threaded column 22 to rotate relative to the fixing portion 12.

[0048] In this embodiment, the rotating shaft 21 is rotatably disposed at the bottom of the drawer body 11 , so that the rotating shaft 21 can rotate relative to the drawer body 11 .

[0049] In this embodiment, the threaded column 22 is disposed outside the side wall of the drawer body 11, so that the threaded column 22 can rotate with the fixing portion 12. The threaded column 22 can rotate with the fixing portion 12 to achieve rotation of the threaded column 22 relative to the fixing portion 12.

[0050] In this embodiment, the conveyor belt 23 is arranged outside the rotating shaft 21 and the threaded column 22. Specifically, the conveyor belt 23 is sleeved on the outside of the rotating shaft 21 and the threaded column 22, and can drive the threaded column 22 to rotate when the rotating shaft 21 rotates.

[0051] In actual application, the rotating shaft 21 is rotated to rotate relative to the drawer body 11. The rotating shaft 21 drives the conveyor belt 23 to move, and the conveyor belt 23 drives the threaded column 22 to rotate relative to the fixed portion 12. Then, the sliding member 30 is driven to slide along the fixed slideway 121, so that the drawer body 11 moves relative to the fixed portion 12, so as to adjust the position of the drawer body 11.

[0052] Combination Figure 3 As shown, in some embodiments, the lifting assembly 20 further includes a first limiting groove 24 and a second limiting groove 25. The first limiting groove 24 is disposed outside the rotating shaft 21, and the first limiting groove 24 is disposed along the circumference of the rotating shaft 21. The second limiting groove 25 is disposed outside the threaded column 22, and the second limiting groove 25 is disposed along the circumference of the threaded column 22. The conveyor belt 23 is disposed in the first limiting groove 24 and the second limiting groove 25.

[0053] In this embodiment, the first limit groove 24 is arranged on the outside of the rotating shaft 21, and the first limit groove 24 is arranged along the circumference of the rotating shaft 21, which can not only realize the rotation of the rotating shaft 21 to drive the conveyor belt 23 to move, but also can realize the limitation of the position of the conveyor belt 23 mounted on the rotating shaft 21, thereby preventing the conveyor belt 23 from moving along the axial direction of the rotating shaft 21, and improving the working stability of the lifting assembly 20.

[0054] In this embodiment, the second limiting groove 25 is arranged on the outside of the threaded column 22, and the second limiting groove 25 is arranged along the circumference of the threaded column 22, which can not only enable the conveyor belt 23 to drive the threaded column 22 to rotate, but also limit the position of the conveyor belt 23 mounted on the rotating shaft 21, thereby preventing the conveyor belt 23 from moving along the axial direction of the threaded column 22, thereby improving the working stability of the lifting assembly 20.

[0055] In this embodiment, the conveyor belt 23 is arranged in the first limiting groove 24 and the second limiting groove 25. Specifically, the conveyor belt 23 is sleeved in the first limiting groove 24 and the second limiting groove 25, which improves the stability of adjusting the position of the drawer body 11 and enhances the user experience.

[0056] Combination Figure 2 , Figure 3 and Figure 5 As shown, optionally, the bottom end of the threaded column 22 protrudes from the drawer body 11. The second limiting groove 25 is arranged outside the bottom end of the threaded column 22, and the second limiting groove 25 corresponds to the position of the first limiting groove 24, so that the position of the second limiting groove 25 is at the same horizontal position as the first limiting groove 24, thereby improving the stability of adjusting the position of the drawer body 11.

[0057] When applied to the refrigerator 40, the threaded column 22 is located on the side of the drawer body 11 away from the door of the refrigerator 40. And the part of the threaded column 22 located above the second limiting groove 25 can be blocked by the drawer body 11, that is, when the customer uses the refrigerator 40, when opening the refrigerator 40 door and adjusting the position of the drawer body 11, the part of the threaded column 22 blocked by the drawer body 11 cannot be seen, thereby improving the user experience.

[0058] Combination Figure 2 and Figure 3 As shown, in some embodiments, the fixing portion 12 further includes a fixing block 122. The fixing block 122 is disposed on one side of the fixing slideway 121. The fixing block 122 has a threaded hole that is rotatably matched with the threaded column 22. The threaded column 22 is inserted into the threaded hole, and the length direction of the threaded column 22 is parallel to the length direction of the fixing slideway 121.

[0059] In this embodiment, the fixing block 122 is arranged on one side of the fixed slide 121. The fixing block 122 has a threaded hole that rotates with the threaded column 22. The threaded column 22 is inserted into the threaded hole, so that the length direction of the threaded column 22 can be parallel to the length direction of the fixed slide 121.

[0060] In this embodiment, the fixed block 122 is fixedly arranged, and the threaded column 22 is rotated relative to the fixed block 122. The lifting assembly 20 and the sliding member 30 are both arranged on the drawer body 11, and the sliding member 30 can slide along the fixed slide 121 to realize the lifting and lowering movement of the threaded column 22 relative to the fixed block 122, thereby realizing the movement of the drawer body 11 relative to the fixed part 12.

[0061] Optionally, the fixing portion 12 further includes a fixing plate. The fixing slideway 121 and the fixing block 122 are fixed to the fixing plate.

[0062] For example, when applied to a refrigerator 40, the fixing plate may be a side wall of a refrigerator body 41. The fixing slide 121 and the fixing block 122 are both fixed to the side wall of the refrigerator body 41. When the refrigerator body 41 defines a storage space 42, the fixing block 122 is located in the storage space 42 and is used to rotate with the threaded column 22. The fixing slide 121 is located in a reserved accommodation cavity of the refrigerator body 41, so that when a user opens the door of the refrigerator 40, the fixing slide 121 is not visible, thereby improving the user experience.

[0063] It is understandable that the number of the fixing blocks 122 is not limited. For example, two fixing blocks 122 may be provided, and the two fixing blocks 122 are spaced apart along the length direction of the threaded column 22 .

[0064] Combination Figure 2 , Figure 3 and Figure 5 As shown, in some embodiments, the lifting assembly 20 further includes a knob 26. The knob 26 is disposed at an end of the rotating shaft 21 away from the drawer body 11.

[0065] In this embodiment, the knob 26 is disposed at one end of the rotating shaft 21 away from the drawer body 11. By turning the knob 26, the rotating shaft 21 can be driven to rotate relative to the drawer body 11, so as to drive the conveyor belt 23 to move, so that the threaded column 22 rotates relative to the fixed portion 12, and then drives the sliding member 30 to slide along the fixed slide 121, so as to realize the movement of the drawer body 11 relative to the fixed portion 12, and then realize the adjustment of the position of the drawer body 11. In other words, the user can adjust the position of the drawer body 11 by turning the knob 26, which is simple and convenient to operate and low in cost.

[0066] It is understood that the structure of the knob 26 is not limited, as long as it can be held and rotated by the user, such as round, square, triangular, or other regular or irregular shapes.

[0067] It is understandable that the connection method between the knob member 26 and the rotating shaft 21 is not limited, and it is sufficient to fix the knob member 26 to the rotating shaft 21 so that rotating the knob member 26 can drive the rotating shaft 21 to rotate.

[0068] Combination Figure 5 As shown, in some embodiments, the drawer assembly 10 further includes a mounting box 13. The mounting box 13 is disposed at the bottom of the drawer body 11. The mounting box 13 defines a mounting cavity. Part of the rotating shaft 21 and part of the conveyor belt 23 are disposed in the mounting cavity.

[0069] In this embodiment, the installation box 13 is arranged at the bottom of the drawer body 11, and the installation box 13 defines an installation cavity, so that part of the rotating shaft 21 and part of the conveyor belt 23 are encapsulated in the installation cavity, thereby protecting the rotating shaft 21 and the conveyor belt 23 and improving the integrity and aesthetics of the drawer assembly 10.

[0070] Combination Figure 5 As shown, optionally, the knob member 26 and the drawer body 11 are respectively located on opposite sides of the installation box 13 for easy operation.

[0071] Combination Figure 1 and Figure 4 As shown, in some embodiments, the sliding member 30 includes a first sliding block 31 and a second sliding block 32. The first sliding block 31 is fixedly connected to the drawer body 11. The second sliding block 32 is disposed on the first sliding block 31. The second sliding block 32 is slidably matched with the fixed slideway 121.

[0072] In this embodiment, the first slider 31 is fixedly connected to the drawer body 11, so that the first slider 31 can drive the drawer body 11 to move. The second slider 32 is disposed on the first slider 31, so that the second slider 32 can drive the first slider 31 to move. The second slider 32 is slidably matched with the fixed slide 121, so that the second slider 32 can slide along the fixed slide 121.

[0073] Combination Figure 4 As shown, in some embodiments, the fixed slide 121 includes a fixed seat 1211 and a slide groove 1212. The slide groove 1212 is provided in the fixed seat 1211. The first slider 31 is provided with a sliding groove 33, and the sliding groove 33 is arranged across the fixed seat 1211, and the first slider 31 can move along the fixed seat 1211. The second slider 32 is located in the sliding groove 33 and is slidably connected to the slide groove 1212, and the second slider 32 can slide along the slide groove 1212.

[0074] In this embodiment, the slideway groove 1212 is provided in the fixing seat 1211 to realize the sliding cooperation between the second slider 32 and the fixing slideway 121. The second slider 32 is slidably connected with the slideway groove 1212, so that the second slider 32 can slide along the slideway groove 1212.

[0075] In this embodiment, the first sliding block 31 is provided with a sliding groove 33 , and the sliding groove 33 is arranged across the fixing seat 1211 , so that the first sliding block 31 can move along the fixing seat 1211 .

[0076] In this embodiment, the first slider 31 is provided with a sliding groove 33, and the second slider 32 is located in the sliding groove 33, so that the second slider 32 can drive the first slider 31 to move. The first slider 31 moves along the fixed seat 1211, and the second slider 32 slides along the slide groove 1212, thereby improving the stability of the sliding member 30 sliding along the fixed slide 121, thereby improving the stability of adjusting the position of the drawer body 11.

[0077] Combination Figure 1 , Figure 2 and Figure 5 As shown, in some embodiments, the drawer assembly 10 further includes a load-bearing beam 14. The load-bearing beam 14 is fixedly connected to the drawer body 11, and the load-bearing beam 14 protrudes from the drawer body 11. Among them, one end of the load-bearing beam 14 protruding from the drawer body 11 is fixedly connected to the sliding member 30.

[0078] In this embodiment, the load-bearing beam 14 is fixedly connected to the drawer body 11 , so that the load-bearing beam 14 can not only drive the drawer body 11 to move, but also support the drawer body 11 .

[0079] In this embodiment, the load beam 14 protrudes from the drawer body 11 to facilitate connection with the slide 30. One end of the load beam 14 protruding from the drawer body 11 is fixedly connected to the slide 30, so that the slide 30 can drive the load beam 14 to move, thereby driving the drawer body 11 to move.

[0080] Combination Figure 4 As shown, optionally, one end of the load-bearing beam 14 protruding from the drawer body 11 is fixedly connected to the first sliding block 31 .

[0081] Combination Figures 1 to 6 As shown, the embodiment of the present disclosure further provides a refrigerator 40. The refrigerator 40 includes a box body 41 and a drawer assembly 10 as in any of the previous embodiments. The box body 41 defines a storage space 42. The drawer assembly 10 is disposed in the box body 41. The fixing portion 12 is fixed to the box body 41, and the drawer body 11 is located in the storage space 42.

[0082] In the disclosed embodiment, the refrigerator 40 includes the aforementioned drawer assembly 10 , and the position of the drawer assembly 10 can be adjusted.

[0083] In the disclosed embodiment, the fixing portion 12 is fixed to the box body 41, and the drawer body 11 is located in the storage space 42. The position of the drawer body 11 relative to the box body 41 can be adjusted, thereby realizing the adjustment of the size of the space above and below the drawer body 11, thereby improving the utilization rate of the space and enhancing the user experience.

[0084] Optionally, the refrigerator 40 further includes a door body. The door body is rotatably arranged on the box body 41. The door body rotates relative to the box body 41 to open or close the refrigerator 40.

[0085] Combination Figure 6 As shown, optionally, the box body 41 includes a rear side wall 43. The box body 41 also defines a receiving cavity. The receiving cavity and the storage space 42 are respectively located on opposite sides of the rear side wall 43.

[0086] In this embodiment, the drawer body 11 is located in the storage space 42, and the fixed slide 121 and the sliding member 30 are both located in the accommodating cavity, so that the user cannot see the fixed slide 121 and the sliding member 30 when opening the refrigerator door 40, thereby improving the user experience.

[0087] Optionally, the fixing block 122 is installed on the side of the rear side wall 43 facing the storage space 42. The fixed slideway 121 is installed on the side of the rear side wall 43 facing the accommodating cavity. One end of the load beam 14 protruding from the drawer body 11 passes through the rear side wall 43 to the accommodating cavity and is connected to the sliding member 30 to achieve sliding cooperation between the sliding member 30 and the fixed slideway 121.

[0088] Combination Figure 6 As shown, optionally, the rear side wall 43 is provided with an escape opening 44 for escaping the movement of the load-bearing beam 14 .

[0089] For example, when the user needs to adjust the position of the drawer body 11, the user rotates the knob 26, and the knob 26 drives the rotating shaft 21 to rotate relative to the drawer body 11. The rotating shaft 21 drives the conveyor belt 23 to move, and the conveyor belt 23 drives the threaded column 22 to rotate relative to the fixed block 122. Then, the second slider 32 is driven to slide along the slide groove 1212, the first slider 31 moves along the fixed seat 1211, and the drawer body 11 moves up and down relative to the box body 41. In this way, the position of the drawer body 11 can be adjusted.

[0090] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless explicitly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A drawer assembly, characterized in that: include: Drawer body; A fixed portion, including a fixed slideway; A lifting assembly is arranged on the drawer body and is rotationally matched with the fixing part; A sliding member, disposed on the drawer body and slidably matched with the fixed slideway; The lifting assembly rotates relative to the fixed part, driving the sliding member to slide along the fixed slideway, so as to drive the drawer body to move relative to the fixed part.

2. The drawer assembly according to claim 1, characterized in that: Lifting assembly, comprising: A rotating shaft is rotatably disposed at the bottom of the drawer body; The threaded column is arranged outside the side wall of the drawer body and is rotationally matched with the fixing part; A conveyor belt is disposed outside the rotating shaft and the threaded column; The rotating shaft rotates relative to the drawer body, driving the conveyor belt to move, thereby driving the threaded column to rotate relative to the fixing part.

3. The drawer assembly according to claim 2, characterized in that: The lifting assembly also includes: A first limiting groove is arranged outside the rotating shaft and along the circumference of the rotating shaft; A second limiting groove is arranged outside the threaded column and along the circumference of the threaded column; Wherein, the conveyor belt is arranged at the first limiting groove and the second limiting groove.

4. The drawer assembly according to claim 2, characterized in that: The fixing part further comprises: A fixed block, arranged on one side of the fixed slideway, having a threaded hole rotatably matched with the threaded column; The threaded column is inserted into the threaded hole, and the length direction of the threaded column is parallel to the length direction of the fixed slideway.

5. The drawer assembly according to claim 2, characterized in that: The lifting assembly also includes: The knob is arranged at one end of the rotating shaft away from the drawer body.

6. The drawer assembly according to claim 2, characterized in that: Also includes: An installation box is arranged at the bottom of the drawer body and defines an installation cavity; Part of the rotating shaft and part of the conveyor belt are arranged in the installation cavity.

7. The drawer assembly according to any one of claims 1 to 6, characterized in that: Slide, including: A first sliding block, fixedly connected to the drawer body; The second sliding block is arranged on the first sliding block and is slidably matched with the fixed slideway.

8. The drawer assembly according to claim 7, characterized in that: Fixed slide, including: Fixed seat; A slideway groove is provided on the fixing seat; The first slider is provided with a sliding groove, the sliding groove is arranged across the fixed seat, and the first slider can move along the fixed seat; The second sliding block is located in the sliding groove and is slidably connected to the slide groove. The second sliding block can slide along the slide groove.

9. The drawer assembly according to any one of claims 1 to 6, characterized in that: Also includes: A load-bearing beam is fixedly connected to the drawer body and protrudes from the drawer body; Wherein, one end of the load-bearing beam protruding from the drawer body is fixedly connected to the sliding member.

10. A refrigerator, characterized in that: include: The box defines a storage space; The drawer assembly according to any one of claims 1 to 9, arranged in a box; The fixing part is fixed to the box body, and the drawer body is located in the storage space.

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