Door body assembly for refrigerator and refrigerator

Abstract

The utility model relates to the technical field of refrigeration equipment, and discloses a door body assembly for a refrigerator. The door body support comprises a first supporting plate and a second supporting plate which are connected in a bent mode, the first supporting plate is parallel to the inner plate face and detachably connected with the inner plate face, and the second supporting plate is arranged at the bottom end of the first supporting plate. The door body hanging plate comprises a first hanging plate body and a second hanging plate body which are connected in a bent mode, the first hanging plate body is connected with the door body and located between the inner plate face and the first supporting plate, and the second hanging plate body is located below the second supporting plate. The adjusting gasket at least has an inserting state and a pulling-out state; in the inserted state, the adjusting gasket is inserted between the second hanging plate and the second supporting plate; in the drawing-out state, the adjusting gasket is moved out, the second hanging plate can move to abut against the second supporting plate, and therefore the door body hanging plate drives the door body to move synchronously. The door body can move up and down to be adjusted. The utility model further discloses the refrigerator.

Description

Technical Field

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

[0002] A refrigerator is a refrigeration device that maintains a constant low temperature. It is also a civilian product that keeps food or other items at a constant low temperature. In recent years, with the continuous improvement of people's living standards, people's pursuit of living quality and food quality has become higher and higher. When choosing a household refrigerator, people gradually tend to choose a large-capacity, frost-free, energy-saving, silent, and intelligent refrigerator to improve the comfort and convenience during use. At the same time, in order to save space, built-in refrigerators have appeared in recent years, that is, the refrigerator is embedded in the cabinet. In this way, the usable volume of the refrigerator body is guaranteed, and the kitchen space can be saved, thereby improving the utilization rate of the kitchen space, which is convenient for users to use and space layout.

[0003] In the related art, the refrigerator includes a pivoting door body and a pull-out door body, wherein the pivoting door body is generally arranged above the pull-out door body, wherein the pull-out door body is mainly fixedly connected to the slide rail bracket of the drawer body through a door lining bracket, thereby realizing the fixation of the pull-out door body.

[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] Due to the manufacturing errors in the punching of the internal holes of the box body and the door body slide rails, it is easy to cause the actual gap between the pivotal door body and the sliding door body to be inconsistent with the designed gap. In the related art, the door lining bracket is fixedly connected to the hole set at a fixed position on the sliding door body. Therefore, the upper and lower positions of the sliding door body cannot be adjusted.

[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 a door assembly for a refrigerator and a refrigerator to solve the problem that the door cannot be moved up and down for adjustment.

[0009] In some embodiments, the door body assembly for a refrigerator includes a door body, a door body bracket, a door body hanging plate and an adjustment gasket; wherein the door body includes an inner panel surface; the door body bracket includes a first support plate and a second support plate that are bent and connected, the first support plate is arranged parallel to the inner panel surface and is detachably connected to the inner panel surface, and the second support plate is arranged at the bottom end of the first support plate; the door body hanging plate includes a first hanging plate and a second hanging plate that are bent and connected, the first hanging plate is connected to the door body and is located between the inner panel surface and the first support plate, and the second hanging plate is located below the second support plate; the adjustment gasket has at least an inserted state and a pulled-out state; in the inserted state, the adjustment gasket is inserted between the second hanging plate and the second support plate; in the pulled-out state, the adjustment gasket is moved out, and the second hanging plate can be moved to abut against the second support plate, so that the door body hanging plate drives the door body to move synchronously.

[0010] In some embodiments, the door body assembly for the refrigerator also includes a first fixing hole, a second fixing hole, an adjustment hole and an adjustment fastener; wherein the first fixing hole is opened on the second support plate; the second fixing hole is opened on the second hanging plate; the adjustment hole is opened at the insertion end of the adjustment gasket; the adjustment fastener is inserted into the first fixing hole, the second fixing hole and the adjustment hole to fix the second support plate, the adjustment gasket and the second hanging plate, or the adjustment fastener is inserted into the first fixing hole and the second fixing hole to fix the second support plate and the second hanging plate.

[0011] In some embodiments, the insertion end of the adjusting gasket is also provided with an avoidance notch connected to the adjusting hole; the adjusting gasket can be moved to an inserted state through the avoidance notch so that the adjusting fastener is located in the adjusting hole, or the adjusting gasket can be moved to a withdrawn state through the avoidance notch so that the adjusting hole is disengaged from the adjusting fastener.

[0012] In some embodiments, the door body assembly for the refrigerator also includes a connecting assembly, which includes a first fixing hole, a second fixing hole and an installation fastener; wherein the first fixing hole is opened on the first hanging plate and is constructed as a circular hole; the second fixing hole is opened on the first support plate and is constructed as a long hole extending vertically; the installation fastener is passed through the first fixing hole and the second fixing hole, and is detachably connected to the door body; the installation fastener is locked and connected to the door body in a locked state; when the installation fastener is in an unlocked state, the door hanging plate and the door body can move upward or downward relative to the door body bracket, and drive the installation fastener to move upward or downward relative to the second fixing hole.

[0013] In some embodiments, the number of groups of the connection components is an even number.

[0014] In some embodiments, the first hanging plate includes a first side end and a second side end extending vertically; the door body assembly for the refrigerator also includes a first guide bar and a second guide bar, wherein the first guide bar is arranged at the first side end, extends vertically, and is bent and connected to the first hanging plate in a direction away from the door body; the second guide bar is arranged at the second side end, extends vertically, and is bent and connected to the first hanging plate in a direction away from the door body; the first support plate is confined between the first guide bar and the second guide bar, and can slide along the first guide bar and the second guide bar.

[0015] In some embodiments, the door body assembly for the refrigerator also includes a positioning assembly, which includes a first positioning hole, a second positioning hole and a positioning block, wherein the first positioning hole is arranged on the first hanging plate; the second positioning hole is arranged on the first support plate and arranged corresponding to the first positioning hole; the positioning block is arranged on the inner plate surface and can be inserted into the first positioning hole and the second positioning hole.

[0016] In some embodiments, the positioning block is configured as a cylinder.

[0017] In some embodiments, the first support plate is provided with support ribs.

[0018] In some embodiments, the refrigerator includes: a box assembly, which defines a storage space internally; a storage drawer, disposed in the storage space and slidably connected to the box assembly; and a door assembly as described above for the refrigerator, wherein the door support also includes a third support plate, the third support plate is disposed on the first side or the second side of the first support plate and is vertically connected to the first support plate, and the storage drawer is fixedly connected to the third support plate.

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

[0020] The door assembly for a refrigerator provided in the embodiment of the present disclosure is connected to a storage drawer in the refrigerator to achieve sealing of the storage drawer, wherein the door assembly is fixedly connected to the slide rail assembly of the storage drawer through a door bracket; the door hanging plate is used to connect the door bracket and the door body, wherein the first hanging plate of the door hanging plate is connected to the door body, the first support plate and the first hanging plate are slidably connected, and the up and down movement of the door body can be achieved by the adjustment gasket set between the second support plate and the second hanging plate. That is to say, when the adjustment gasket is in the inserted state, the door hanging plate can drive the door body to move upward relative to the door bracket, and when the adjustment gasket is in the extracted state, the door hanging plate can drive the door body to move downward relative to the door bracket, so that the position of the door body can be moved up and down, and then the gap adjustment between the door assembly and other door assemblies can be achieved.

[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 a door assembly for a refrigerator provided by an embodiment of the present disclosure;

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

[0025] Figure 3 It is a structural schematic diagram of a door hanging plate and a door bracket provided by an embodiment of the present disclosure;

[0026] Figure 4 It is an exploded schematic diagram of a door hanging plate and a door bracket provided by an embodiment of the present disclosure;

[0027] Figure 5 It is a structural schematic diagram of an adjusting gasket provided in an embodiment of the present disclosure.

[0028] Reference numerals:

[0029] 100, door body; 110, inner panel surface;

[0030] 200, door body bracket; 210, first support plate; 211, supporting rib; 220, second support plate; 230, third support plate; 300, door body hanging plate; 310, first hanging plate; 311, first side end; 312, second side end; 320, second hanging plate; 400, adjusting gasket; 410, insertion end; 411, avoidance gap; 420, operating end; 510, first fixing hole; 520, second fixing hole; 530, adjusting hole; 540, adjusting fastener; 600, connecting assembly; 610, first fixing hole; 620, second fixing hole; 710, first guide strip; 720, second guide strip; 800, positioning assembly; 810, first positioning hole; 820, second positioning hole; 830, positioning block. DETAILED DESCRIPTION

[0031] 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.

[0032] 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.

[0033] 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.

[0034] 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.

[0035] Unless otherwise stated, the term "plurality" means two or more.

[0036] 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.

[0037] 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.

[0038] 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.

[0039] A refrigerator is a refrigeration device that maintains a constant low temperature. It is also a civilian product that keeps food or other items at a constant low temperature. In recent years, with the continuous improvement of people's living standards, people's pursuit of living quality and food quality has become higher and higher. When choosing a household refrigerator, people gradually tend to choose a large-capacity, frost-free, energy-saving, silent, and intelligent refrigerator to improve the comfort and convenience during use. At the same time, in order to save space, built-in refrigerators have appeared in recent years, that is, the refrigerator is embedded in the cabinet. In this way, the usable volume of the refrigerator body is guaranteed, and the kitchen space can be saved, thereby improving the utilization rate of the kitchen space, which is convenient for users to use and space layout.

[0040] In the related art, the refrigerator includes a pivoting door body and a pull-out door body, wherein the pivoting door body is generally arranged above the pull-out door body, wherein the pull-out door body is mainly fixedly connected to the slide rail bracket of the drawer body through a door lining bracket, thereby realizing the fixation of the pull-out door body.

[0041] However, due to the manufacturing errors in the punching of the internal holes of the box body and the door body slide rails, it is easy to cause the actual gap between the pivotal door body and the sliding door body to be inconsistent with the designed gap. In the related art, the door lining bracket is fixedly connected to the hole set at a fixed position on the sliding door body. Therefore, the upper and lower positions of the sliding door body cannot be adjusted.

[0042] The disclosed embodiment provides a door assembly for a refrigerator to solve the problem that the door cannot be moved up and down for adjustment.

[0043] Combination Figures 1 to 5As shown, the embodiment of the present disclosure provides a door assembly for a refrigerator, including a door body 100, a door body bracket 200, a door body hanging plate 300 and an adjusting gasket 400. The door body 100 includes an inner panel 110; the door body bracket 200 includes a first support plate 210 and a second support plate 220 connected by bending, the first support plate 210 is arranged parallel to the inner panel 110 and is detachably connected to the inner panel 110, and the second support plate 220 is arranged at the bottom end of the first support plate 210; the door body hanging plate 300 includes a first hanging plate 310 and a second hanging plate 320 connected by bending, the first hanging plate 310 is connected to the door body 100 and is located at the inner panel Between the surface 110 and the first support plate 210, the second hanging plate 320 is located below the second support plate 220; the adjustment gasket 400 has at least an inserted state and a withdrawn state. In the inserted state, the adjustment gasket 400 is inserted between the second hanging plate 320 and the second support plate 220. In the withdrawn state, the adjustment gasket 400 is moved out, and the second hanging plate 320 can be moved to abut against the second support plate 220, so that the door body hanging plate 300 drives the door body 100 to move synchronously.

[0044] Optionally, the refrigerator includes a box assembly, which includes an outer shell and an inner liner, wherein the inner liner defines a plurality of storage spaces. The storage space located at the upper part is a refrigeration space, and the door of the refrigeration space is hinged to the box assembly; the storage space located at the lower part is a freezer space, and one or more storage drawers are arranged in the freezer space, and the door of the storage drawer is fixedly connected to the slide rail assembly of the storage drawer through the door lining bracket 200.

[0045] Optionally, the door support 200 includes a first support plate 210 and a second support plate 220 that are bent and connected, wherein the first support plate 210 is parallel to the inner panel surface 110 of the door body 100 and is detachably connected to the inner panel surface, so as to facilitate the upward and downward movement of the door body 100 relative to the door support 200; the second support plate 220 is arranged at the bottom end of the first support plate 210 and extends in a direction away from the inner panel surface 110. The door support 200 also includes a third support plate 230, which is arranged on the first side or the second side of the first support plate 210 in the vertical direction and extends in a direction away from the inner panel surface 110, and the third support plate 230 is fixedly connected to the slide rail assembly of the storage drawer.

[0046] Optionally, the door body hanging plate 300 is arranged between the door body 100 and the door body bracket 200, including a first hanging plate 310 and a second hanging plate 320 that are bent and connected, wherein the first hanging plate 310 and the inner plate surface 110 of the door body 100 can be fixedly connected, the first hanging plate 310 and the first support plate 210 are slidingly connected, and the second hanging plate 320 is located below the second support plate 220 to facilitate the up and down movement of the door body hanging plate 300 and the door body 100 relative to the door body bracket 200.

[0047] Furthermore, by setting the adjusting gasket 400, the door body hanging plate 300 and the door body 100 can be moved up and down relative to the door body bracket 200. The adjusting gasket 400 has an inserted state and a withdrawn state. In the inserted state, the adjusting gasket 400 is inserted between the second hanging plate 320 and the second support plate 220; in this way, since the position of the door body bracket 200 cannot be moved, when the second hanging plate 320 and the second support plate 220 are inserted with the adjusting gasket 400, the second hanging plate 320 and the door body 100 can move upward relative to the door body bracket 200; when the adjusting gasket 400 is pulled out, the second hanging plate 320 and the door body 100 can move downward relative to the door body bracket 200 until the second hanging plate 320 abuts against the second support plate 220, so as to improve the safety of the door body hanging plate 300.

[0048] Optionally, the adjustment gasket 400 includes an insertion end 410 and an operating end 420 that are arranged opposite to each other. The insertion end 410 can be inserted into or removed from between the second support plate 220 and the second hanging plate 320 through the operating end 420, thereby realizing the movement of the door body 100 up and down.

[0049] The door assembly for a refrigerator provided by the embodiment of the present disclosure is connected to a storage drawer in the refrigerator to achieve sealing of the storage drawer, wherein the door assembly is fixedly connected to the slide rail assembly of the storage drawer through a door bracket; the door hanging plate is used to connect the door bracket and the door body, wherein the first hanging plate of the door hanging plate is connected to the door body, the first support plate and the first hanging plate are slidably connected, and the door body can be moved up and down by an adjustment gasket set between the second support plate and the second hanging plate. That is to say, when the adjustment gasket is in the inserted state, the door hanging plate can drive the door body to move upward relative to the door bracket, and when the adjustment gasket is in the extracted state, the door hanging plate can drive the door body to move downward relative to the door bracket, so that the position of the door body can be moved up and down, and then the gap adjustment between the door assembly and other door assemblies can be achieved.

[0050] Optionally, the door assembly for the refrigerator further includes a first fixing hole 510, a second fixing hole 520, an adjustment hole 530 and an adjustment fastener 540. The first fixing hole 510 is provided on the second support plate 220; the second fixing hole 520 is provided on the second hanging plate 320; the adjustment hole 530 is provided on the insertion end 410 of the adjustment gasket 400; the adjustment fastener 540 is inserted into the first fixing hole 510, the second fixing hole 520 and the adjustment hole 530 to fix the second support plate 220, the adjustment gasket 400 and the second hanging plate 320; or the adjustment fastener 400 is inserted into the first fixing hole 510 and the second fixing hole 520 to fix the second support plate 220 and the second hanging plate 320.

[0051] When the adjusting gasket 400 is in the inserted state, the insertion end 410 is located at the second support plate 220 and the second hanging plate 320 bracket, and abuts against the two respectively. At this time, after the door body 100 and the door body hanging plate 300 are moved upward relative to the door body bracket 200, in order to ensure the stability of the door body assembly, the adjusting fastener 540 is inserted into the first fixing hole 510, the second fixing hole 520 and the adjusting hole 530, wherein the inner circumference of the first fixing hole 510, the second fixing hole 520 and the adjusting hole 530 is provided with a first thread, and the adjusting fastener 540 is provided with a second thread matching the first thread, so that the adjusting fastener 540 is threadedly connected with the second support plate 220, the second hanging plate 320 and the adjusting gasket 400.

[0052] When the adjusting gasket 400 is in the inserted state, the insertion end 410 is located between the second support plate 220 and the second hanging plate 320, and abuts against the two respectively. At this time, after the door body 100 and the door body hanging plate 300 are moved upward relative to the door body bracket 200, in order to ensure the stability of the door body assembly, the adjusting fastener 540 is inserted into the first fixing hole 510, the second fixing hole 520 and the adjusting hole 530, wherein the inner circumference of the first fixing hole 510 and the second fixing hole 520 is provided with a first thread, and the adjusting fastener 540 is provided with a second thread matching the first thread, so that the adjusting fastener 540 is threadedly connected to the second support plate 220 and the second hanging plate 320. When the adjusting gasket 400 is in the pulled-out state, the insertion end 410 moves out, and the second support plate 220 and the second hanging plate 320 abut against each other. At this time, after the door body 100 and the door body hanging plate 300 are moved downward relative to the door body bracket 200, in order to ensure the stability of the door body assembly, the adjusting fastener 540 is inserted into the first fixing hole 510 and the second fixing hole 520, wherein the first thread on the inner circumference of the first fixing hole 510 and the inner circumference of the second fixing hole 520 cooperates with the second thread on the adjusting fastener 540, so that the adjusting fastener 540 is threadedly connected to the second support plate 220 and the second hanging plate 320.

[0053] Optionally, the adjusting fastener 540 is a screw. The screw is easy to install and has the advantages of being easy to disassemble, so it is easy to switch the screw between the locked state and the unlocked state, which has greater flexibility and efficiency. In addition, the screw also has the advantages of low cost and firm structure.

[0054] Optionally, the insertion end 410 of the adjusting gasket 400 is also provided with an avoidance notch 411 connected to the adjusting hole 530; the adjusting gasket 400 can be moved to an inserted state through the avoidance notch 411 so that the adjusting fastener 540 is located in the adjusting hole 530, or the adjusting gasket 400 can be moved to a withdrawn state through the avoidance notch 411 so that the adjusting hole 530 is disengaged from the adjusting fastener 540.

[0055] Furthermore, the adjustment gasket 400 can be switched between the inserted state and the withdrawn state by setting the avoidance notch 411. When the door body 100 needs to be moved upward, the adjustment fastener 540 is loosened, and at this time, the avoidance notch 411 is aligned with the adjustment fastener 540, and the adjustment gasket 400 is pushed until the screw of the adjustment fastener 540 is located in the adjustment hole 530, and then the adjustment fastener 540 is tightened; when the door body 100 needs to be moved upward, the adjustment fastener 540 is loosened, and at this time, the adjustment gasket 400 is pushed, and after the adjustment gasket 400 is withdrawn by setting the avoidance notch 411, the adjustment fastener 540 is tightened.

[0056] Optionally, the opening of the avoidance gap 411 at the end close to the adjustment hole 530 is smaller than the opening of the end of the principle adjustment hole 530 .

[0057] Optionally, the door body assembly for the refrigerator also includes a connecting assembly 600, which includes a first fixing hole 610, a second fixing hole 620 and an installation fastener; wherein the first fixing hole 610 is opened on the first hanging plate 310 and is constructed as a circular hole; the second fixing hole 620 is opened on the first support plate 210 and is constructed as a long hole extending vertically; the installation fastener is passed through the first fixing hole 610 and the second fixing hole 620, and is detachably connected to the door body 100; the installation fastener is in a locked state and is locked and connected to the door body 100; when the installation fastener is in an unlocked state, the door body hanging plate 300 and the door body 100 can move upward or downward relative to the door body bracket 200, and drive the installation fastener to move upward or downward relative to the second fixing hole 620.

[0058] By the cooperation of the installation fastener and the first fixing hole 610, the door body 100 and the door body hanging plate 300 can be fixedly connected. The installation fastener can be fixedly connected to the door body. Since the first fixing hole 610 is a round hole and cooperates with the installation fastener, the installation fastener can be constrained. In this way, the installation fastener is in an unlocked state, and when the door body 100 and the door body hanging plate 300 move, it can be ensured that the door body 100 and the door body hanging plate 200 do not produce relative displacement. By the cooperation of the installation fastener and the second fixing hole 620, the sliding connection of the door body hanging plate 300 and the door body bracket 200 can be achieved. Since the second fixing hole 620 is a long hole arranged in the vertical direction, the installation fastener can be constrained in the vertical displacement. In this way, the installation fastener is in an unlocked state, and when the door body 100 and the door body hanging plate 300 move, it can drive the installation fastener to move along the second fixing hole 620, that is, the door body 100 and the door body hanging plate 300 slide relative to the door body bracket 200.

[0059] Optionally, the installation fastener has at least a locked state and an unlocked state. In the locked state, the fastener cannot move relative to the second fixing hole 620, that is, the door body 100 and the first hanging plate 310 cannot move relative to the first support plate 210, and at this time, the door body 100, the first hanging plate 310, and the first support plate 210 are locked with each other; in the unlocked state, the door body 100 and the first hanging plate 310 can move upward or downward relative to the first support plate 210 of the door lining bracket, and drive the installation fastener to move upward or downward synchronously relative to the second fixing hole 620.

[0060] When the door body needs to be adjusted upward or downward, the installation fastener is switched to the unlocked state, and the adjustment fastener 540 is loosened, so that the adjustment gasket 400 can be pushed to the inserted state or the withdrawn state.

[0061] Optionally, the mounting fastener is a screw. The screw is easy to install and has the advantages of being easy to disassemble, so it is easy to switch the screw between a locked state and an unlocked state, which has greater flexibility and efficiency. In addition, the screw also has the advantages of low cost and a firm structure.

[0062] Optionally, the number of groups of the connection components 600 is an even number. In order to improve the stability of the connection components 600 for the connection between the door body bracket 200 and the door body 100, the number of groups of the connection components 600 is set to an even number. Preferably, the connection components 600 are symmetrically arranged on the first side and the second side of the first support plate 210 extending vertically. Further, the number of groups of the connection components 400 is four, which are respectively arranged at the four corners of the first support plate 210.

[0063] Optionally, the first hanging plate 310 includes a first side end 311 and a second side end 312 extending vertically; the door body assembly for the refrigerator also includes a first guide bar 710 and a second guide bar 720, wherein the first guide bar 710 is arranged at the first side end 311, extends vertically, and is bent and connected to the first hanging plate 310 in a direction away from the door body 100; the second guide bar 720 is arranged at the second side end 312, extends vertically, and is bent and connected to the first hanging plate 310 in a direction away from the door body 100; the first support plate 210 is confined between the first guide bar 710 and the second guide bar 720, and can slide along the first guide bar 710 and the second guide bar 720.

[0064] In this way, through the arrangement of the first guide bar 710 and the second guide bar 720, the first support plate 210 can be embraced between the two. When the door body hanging plate 300 moves upward or downward, the first guide bar 710 and the second guide bar 720 move relative to the first support plate 210 to maintain the stability of the movement of the first hanging plate 310, that is, the door body hanging plate 300.

[0065] Optionally, the door body assembly for the refrigerator also includes a positioning assembly 800, the positioning assembly 800 includes a first positioning hole 810, a second positioning hole 820 and a positioning block 830, wherein the first positioning hole 810 is arranged on the first hanging plate 310; the second positioning hole 820 is arranged on the first support plate 210 and is arranged corresponding to the first positioning hole 810; the positioning block 830 is arranged on the inner plate surface 110, and can be inserted into the first positioning hole 810 and the second positioning hole 820.

[0066] By setting the positioning assembly 800, the installation position of the door hanging plate 300 and the door bracket 200 can be limited. Further, in order to cooperate with the upward or downward movement of the door 100 and the door hanging plate 300 relative to the first support plate 210 of the door bracket 200, the second positioning hole 820 is constructed as a long hole extending in the vertical direction.

[0067] Optionally, the positioning block 830 is configured to be cylindrical.

[0068] Optionally, support ribs are provided on the first support plate 210. By providing the support ribs 211, the structural strength and stability of the first support plate 210 can be improved to improve the safety of the first support plate 210. In addition, the support ribs 211 can increase the rigidity of the first support plate 210 to prevent deformation or damage, and can also reduce the impact of vibration or impact during transportation or use.

[0069] Optionally, the support ribs 211 include transverse support ribs and / or vertical support ribs.

[0070] Optionally, the refrigerator includes: a box assembly, which defines a storage space internally; a storage drawer, arranged in the storage space and slidably connected to the box assembly; and a door assembly for the refrigerator as described above, wherein the door support also includes a third support plate 230, the third support plate 230 is arranged on the first side or the second side of the first support plate 210 and is vertically connected to the first support plate, and the storage drawer is fixedly connected to the third support plate.

[0071] Optionally, the first side of the first support plate 210 corresponds to the first side end 311 of the first hanging plate 310 , and the second side of the first support plate 210 corresponds to the second side end 312 of the first hanging plate 310 .

[0072] The refrigerator includes a box assembly, which includes an outer shell and an inner liner, wherein the inner liner defines a plurality of storage spaces. The storage space located in the upper part may be a refrigeration space, and the door of the refrigeration space is hinged to the box assembly; the storage space located in the lower part is a freezer space, and a storage drawer is provided in the freezer space or distributed up and down, and the door of the storage drawer is fixedly connected to the slide rail assembly of the storage drawer through a door body bracket 200. Among them, the first support plate 210 of the door body bracket 200 is parallel to the door body 100, the third support plate 230 of the door body bracket 200 is vertically connected to the first support plate 210, and the third support plate 230 is parallel to the slide rail assembly of the storage drawer, so that the door body 100 is covered on the front side of the storage drawer and the storage drawer is sealed.

[0073] The refrigerator provided by the embodiment of the present disclosure includes the aforementioned door assembly for refrigerators, the door assembly is connected to the storage drawer in the refrigerator to achieve sealing of the storage drawer, wherein the door assembly is fixedly connected to the slide rail assembly of the storage drawer through a door bracket; the door hanging plate is used to connect the door bracket and the door body, wherein the first hanging plate of the door hanging plate is connected to the door body, the first support plate and the first hanging plate are slidably connected, and the door body can be moved up and down by the adjustment gasket set between the second support plate and the second hanging plate. That is to say, when the adjustment gasket is in the inserted state, the door hanging plate can drive the door body to move upward relative to the door bracket, and when the adjustment gasket is in the extracted state, the door hanging plate can drive the door body to move downward relative to the door bracket, so that the position of the door body can be moved up and down, and then the gap adjustment between the door assembly and other door assemblies can be achieved.

[0074] 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 door assembly for a refrigerator, characterized in that: include: Door body, including inner panel surface; The door support comprises a first support plate and a second support plate connected by bending, wherein the first support plate is arranged parallel to the inner plate surface and is detachably connected to the inner plate surface, and the second support plate is arranged at the bottom end of the first support plate; The door body hanging plate comprises a first hanging plate and a second hanging plate which are bent and connected, wherein the first hanging plate is connected to the door body and is located between the inner plate surface and the first supporting plate, and the second hanging plate is located below the second supporting plate; The adjusting gasket has at least an inserted state and a withdrawn state; in the inserted state, the adjusting gasket is inserted between the second hanging plate and the second support plate; in the withdrawn state, the adjusting gasket is moved out, and the second hanging plate can be moved to abut against the second support plate, so that the door hanging plate drives the door body to move synchronously.

2. The door assembly according to claim 1, characterized in that: Also includes: A first fixing hole is provided on the second supporting plate; A second fixing hole is provided on the second hanging plate; An adjustment hole is provided at the insertion end of the adjustment gasket; The adjusting fastener is inserted into the first fixing hole, the second fixing hole and the adjusting hole to fix the second support plate, the adjusting gasket and the second hanging plate, or the adjusting fastener is inserted into the first fixing hole and the second fixing hole to fix the second support plate and the second hanging plate.

3. The door assembly according to claim 2, characterized in that: The insertion end of the adjusting gasket is also provided with an avoidance notch connected to the adjusting hole; The adjusting gasket can be moved to an inserted state through the avoidance notch so that the adjusting fastener is located in the adjusting hole, or the adjusting gasket can be moved to a withdrawn state through the avoidance notch so that the adjusting hole is disengaged from the adjusting fastener.

4. The door assembly according to claim 1, characterized in that: Also included is a connection component, the connection component comprising: A first fixing hole is provided on the first hanging plate and is constructed as a round hole; The second fixing hole is formed in the first supporting plate and is constructed as a long hole extending in the vertical direction; An installation fastener is inserted through the first fixing hole and the second fixing hole and is detachably connected to the door body; When the mounting fastener is in a locked state, it is locked and connected to the door body; when the mounting fastener is in an unlocked state, the door body hanging plate and the door body can move upward or downward relative to the door body bracket, and drive the mounting fastener to move upward or downward relative to the second fixing hole.

5. The door assembly according to claim 4, characterized in that: The number of groups of the connection components is an even number.

6. The door assembly according to claim 1, characterized in that: The first hanging plate includes a first side end and a second side end extending vertically; The door assembly also includes: A first guide strip is disposed at the first side end, extends vertically, and is bent and connected to the first hanging plate in a direction away from the door body; A second guide strip is disposed at the second side end, extends vertically, and is bent and connected to the first hanging plate in a direction away from the door body; The first support plate is confined between the first guide bar and the second guide bar and can slide along the first guide bar and the second guide bar.

7. The door assembly according to claim 1, characterized in that: Also included is a positioning component, the positioning component comprising: A first positioning hole is provided on the first hanging plate; A second positioning hole is provided on the first support plate and is arranged corresponding to the first positioning hole; The positioning block is arranged on the inner plate surface and can be inserted into the first positioning hole and the second positioning hole.

8. The door assembly according to claim 7, characterized in that: The positioning block is configured in a cylindrical shape.

9. The door assembly according to any one of claims 1 to 8, characterized in that: The first support plate is provided with supporting ribs.

10. A refrigerator, characterized in that: include: A box assembly having a storage space defined therein; A storage drawer, disposed in the storage space and slidably connected to the box assembly; and, A door body assembly for a refrigerator as described in any one of claims 1 to 9, wherein the door body bracket also includes a third support plate, the third support plate is arranged on the first side or the second side of the first support plate and is vertically connected to the first support plate, and the storage drawer is fixedly connected to the third support plate.

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