Hinge structure for refrigerator and refrigerator

Abstract

The present application relates to the technical field of household appliance manufacturing, and discloses a hinge structure for a refrigerator, wherein the refrigerator comprises a box body and a door body, and the hinge structure comprises: a hinge plate, comprising a horizontal portion and a first vertical portion, the hinge plate being used to connect with the box body; a hinge shaft assembly, movably arranged on the horizontal portion of the hinge plate, the hinge shaft assembly being used to connect with the door body; an adjusting screw, movably arranged on the first vertical portion of the hinge plate, and connected with the hinge shaft assembly; wherein the height position of the door body is changed by moving the hinge shaft assembly up and down on the horizontal portion, and the width position of the door body is changed by adjusting the hinge shaft assembly on the horizontal portion through the adjusting screw. In this way, the position of the door body can be adjusted from different directions, thereby effectively improving the problems of misalignment and misalignment between adjacent door bodies. The present application also discloses a refrigerator.

Description

Technical Field

[0001] The present application relates to the technical field of household appliance manufacturing, for example, to a hinge structure for a refrigerator and a refrigerator. Background Art

[0002] At present, refrigerators have become an indispensable household appliance. The door and the box of the refrigerator are generally connected by hinges so that the box can be rotated to open or close. In actual production, the hinges need to be installed in order, usually from bottom to top. However, when installing the door, the door often has uneven problems.

[0003] In the related art, a gasket is usually added to the hinge, or a positioning column is adjusted to raise or lower the height of the door body to eliminate the problem of uneven door body. For example, a hinge is provided in the related art, including a hinge plate, which is fixedly mounted on the refrigerator body; the lower end of the hinge shaft is fixedly mounted on the hinge plate, and the upper end is rotatably inserted into the bottom end of the refrigerator door body, and allows the door body to be pivoted around the hinge shaft to open and close the body, and the lower peripheral wall of the hinge shaft has an external thread, and the adjusting nut is screwed on the external thread of the hinge shaft, which is used to directly or indirectly support the door body upward, and the height position of the door body can be adjusted by rotating the adjusting nut to change its height position.

[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] The above hinge structure can change the height of the door body to a certain extent, but its control accuracy is low and the operation is complicated. In addition, problems such as misalignment and unevenness may still occur between adjacent door bodies.

[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 hinge structure for a refrigerator and a refrigerator, which can adjust the position of a door body from different directions, thereby effectively improving the problems of misalignment and unevenness between adjacent door bodies.

[0009] In some embodiments, the hinge structure for a refrigerator includes a box body and a door body, and the hinge structure includes a hinge plate, a hinge shaft assembly, and an adjusting screw. The hinge plate includes a horizontal portion and a first vertical portion, and the hinge plate is used to connect with the box body; the hinge shaft assembly is movably disposed on the horizontal portion of the hinge plate, and the hinge shaft assembly is used to connect with the door body; the adjusting screw is movably disposed on the first vertical portion of the hinge plate and connected to the hinge shaft assembly; wherein, the height position of the door body is changed by moving the hinge shaft assembly up and down on the horizontal portion, and the width position of the door body is changed by adjusting the hinge shaft assembly on the horizontal portion through the adjusting screw.

[0010] In some embodiments, the horizontal portion is provided with a hinge shaft hole, and the hinge shaft assembly includes a hinge shaft and an adjusting nut. The hinge shaft can movably pass through the hinge shaft hole, and the first end of the hinge shaft is used for rotational connection with the door body; the adjusting nut is arranged on the side of the horizontal portion and is threadedly connected with the hinge shaft; wherein the screw section of the adjusting screw is connected with the adjusting nut, and the adjusting screw can drive the adjusting nut and the hinge shaft to move horizontally on the horizontal portion to change the width position of the door body.

[0011] In some embodiments, a first adjustment screw hole is formed in the first vertical portion, and the adjustment nut includes: a first sub-nut, which is arranged between the horizontal portion and the door body, and a threaded section of the hinge shaft passes through the hinge shaft hole and is connected to the first sub-nut, and a second adjustment screw hole is arranged on the side of the first sub-nut, and a screw section of the adjustment screw passes through the first adjustment screw hole and is threadedly connected to the second adjustment screw hole.

[0012] In some embodiments, the adjusting nut further includes: a connecting seat, which is arranged on the side of the first sub-nut, and a second adjusting screw hole is opened on the connecting seat.

[0013] In some embodiments, the adjusting nut further includes: a second sub-nut, which is arranged on the outer side of the horizontal portion, and the threaded section of the hinge shaft is threadedly connected with the second sub-nut and the first sub-nut.

[0014] In some embodiments, the second end of the hinge shaft is a nut structure.

[0015] In some embodiments, the hole of the hinge shaft hole is a straight slot structure.

[0016] In some embodiments, the hinge shaft assembly further includes: a rotating shaft sleeve, which is sleeved on the first end of the hinge shaft to be rotatably connected to the door body.

[0017] In some embodiments, the hinge plate further includes a second vertical portion, and the second vertical portion is used to connect with the box body.

[0018] In some embodiments, the refrigerator includes a body and a door body, and further includes: a hinge structure for a refrigerator as described in the above embodiments, wherein a hinge plate of the hinge structure is connected to the body, and a hinge shaft assembly is connected to the door body.

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

[0020] The hinge plate of the hinge structure is used to connect with the box body, and the hinge shaft assembly of the hinge structure is used to connect with the door body, wherein the hinge plate includes a horizontal part and a first vertical part, and the hinge shaft assembly can be movably arranged on the horizontal part of the hinge plate, so that the height position of the door body can be changed by moving the hinge shaft assembly up and down on the horizontal part; on this basis, an adjusting screw connected to the hinge shaft assembly is also arranged on the first vertical part of the hinge plate, and the hinge shaft assembly can also be adjusted to move horizontally on the horizontal part through the adjusting screw, so that the width position of the door body can be changed. In this way, through the coordinated use of the hinge shaft assembly and the adjusting screw, the position of the door body can be adjusted from different directions, thereby effectively improving the problems of misalignment and unevenness between adjacent door bodies.

[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 hinge structure for a refrigerator provided in an embodiment of the present disclosure;

[0024] Figure 2 is an exploded view of a hinge structure for a refrigerator provided by an embodiment of the present disclosure;

[0025] Figure 3 is a schematic structural diagram of a hinge plate provided in an embodiment of the present disclosure;

[0026] Figure 4 is a schematic diagram of adjusting the height position of a door body by a hinge shaft assembly provided in an embodiment of the present disclosure;

[0027] Figure 5 is a schematic diagram of adjusting the width position of a door body by a hinge shaft assembly provided in an embodiment of the present disclosure;

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

[0029] Figure 7 It is a schematic diagram of the structure of the refrigerator provided in an embodiment of the present disclosure.

[0030] Reference numerals:

[0031] 10: hinge plate;

[0032] 11: horizontal part; 111: hinge shaft hole;

[0033] 12: first vertical portion; 121: first adjusting screw hole;

[0034] 13: second vertical portion;

[0035] 20: hinge shaft assembly; 21: hinge shaft;

[0036] 22: adjusting nut; 221: first sub-nut; 222: second sub-nut; 223: connecting seat; 224: second adjusting screw hole;

[0037] 23: Rotate the sleeve;

[0038] 30: Adjusting screw;

[0039] 100: box body; 200: door body. DETAILED DESCRIPTION

[0040] 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.

[0041] 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.

[0042] 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.

[0043] 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.

[0044] Unless otherwise stated, the term "plurality" means two or more.

[0045] 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.

[0046] 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.

[0047] 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.

[0048] Combination Figure 1As shown, the embodiment of the present disclosure provides a hinge structure for a refrigerator, the refrigerator includes a box body 100 and a door body 200, and the hinge structure includes a hinge plate 10, a hinge shaft assembly 20 and an adjusting screw 30. The hinge plate 10 includes a horizontal portion 11 and a first vertical portion 12, and the hinge plate 10 is used to connect with the box body 100; the hinge shaft assembly 20 is movably arranged on the horizontal portion 11 of the hinge plate 10, and the hinge shaft assembly 20 is used to connect with the door body 200; the adjusting screw 30 is movably arranged on the first vertical portion 12 of the hinge plate 10 and connected with the hinge shaft assembly 20; wherein, the height position of the door body 200 is changed by moving the hinge shaft assembly 20 up and down on the horizontal portion 11, and the width position of the door body 200 is changed by adjusting the hinge shaft assembly 20 on the horizontal portion 11 through the adjusting screw 30.

[0049] The hinge structure for a refrigerator provided in this embodiment is adopted, and the hinge plate 10 of the hinge structure is used to connect with the box body 100, and the hinge axis assembly 20 of the hinge structure is used to connect with the door body 200, wherein the hinge plate 10 includes a horizontal portion 11 and a first vertical portion 12, and the hinge axis assembly 20 can be movably arranged on the horizontal portion 11 of the hinge plate 10, so that the height position of the door body 200 can be changed by moving the hinge axis assembly 20 up and down on the horizontal portion 11.

[0050] On this basis, an adjusting screw 30 connected to the hinge shaft assembly 20 is also provided on the first vertical portion 12 of the hinge plate 10, and the hinge shaft assembly 20 can be adjusted to move horizontally on the horizontal portion 11 through the adjusting screw 30, so as to change the width position of the door body 200. In this way, through the coordinated use of the hinge shaft assembly 20 and the adjusting screw 30, the position of the door body 200 can be adjusted from different directions, thereby effectively improving the problems of misalignment and unevenness between adjacent door bodies 200.

[0051] In the embodiment of the present disclosure, the hinge structure includes a hinge plate 10, a hinge shaft assembly 20 and an adjusting screw 30. Before assembling the refrigerator, the hinge plate 10 and the hinge shaft assembly 20 can be separately arranged. When it is necessary to assemble the refrigerator, the hinge shaft 10 and the hinge plate 20 are connected together.

[0052] In the embodiment of the present disclosure, the hinge plate 10 includes a horizontal portion 11 and a first vertical portion 12, wherein the horizontal portion 11 is a horizontal plate structure in the hinge plate 10, and the hinge shaft assembly 20 is movably disposed on the horizontal plate. Here, the hinge shaft assembly 20 can move up and down and horizontally on the horizontal plate, so that the position of the door body 200 can be adjusted from different directions.

[0053] In the embodiment of the present disclosure, the first vertical portion 12 is a vertical plate structure disposed on the horizontal plate, and here, in order to ensure the strength of the hinge plate 10, the vertical plate and the horizontal plate are an integrally formed structure. Among them, the adjusting screw 30 is movably disposed on the vertical plate, and the adjusting screw 30 is connected to the hinge shaft assembly 20, so that when the vertical plate moves horizontally, the adjusting screw 30 can drive the hinge shaft assembly 20 to move horizontally.

[0054] In the embodiment of the present disclosure, Figure 4 As shown, when the height position of the door body 200 needs to be changed, the hinge shaft assembly 20 is adjusted to move up and down on the horizontal portion 11; after the adjustment is completed, the hinge shaft assembly 20 is adjusted to move up and down on the horizontal portion 11; Figure 5 As shown, if the width position of the door body 200 needs to be changed, at this time, the adjusting screw 30 is controlled so that the adjusting screw 30 can drive the hinge shaft assembly 20 to move horizontally on the horizontal portion 11.

[0055] Combination Figure 2 and Figure 3 As shown, in some embodiments, the horizontal portion 11 is provided with a hinge shaft hole 111, and the hinge shaft assembly 20 includes a hinge shaft 21 and an adjusting nut 22. The hinge shaft 21 can movably pass through the hinge shaft hole 111, and the first end of the hinge shaft 21 is used for rotational connection with the door body 200; the adjusting nut 22 is arranged on the side of the horizontal portion 11 and is threadedly connected with the hinge shaft 21; wherein, the screw section of the adjusting screw 30 is connected with the adjusting nut 22, and the adjusting screw 30 can drive the adjusting nut 22 and the hinge shaft 21 to move horizontally on the horizontal portion 11 to change the width position of the door body 200.

[0056] In the disclosed embodiment, the horizontal portion 11 is a horizontal plate structure, a hinge axis hole 111 is provided on the horizontal plate, and the hinge axis assembly 20 can move in the hinge axis hole 111. Specifically, the hinge axis assembly 20 includes a hinge axis 21 and an adjusting nut 22, the hinge axis 21 passes through the hinge axis hole 111, wherein an adjusting nut 22 is provided on the side of the hinge axis hole 111 of the horizontal portion 11, and the adjusting nut 22 is threadedly connected to the hinge axis hole 111. And the first end of the hinge axis 21 is used for rotational connection with the door body 200, so that the adjusting nut 22 can stably set the hinge axis 21 on the horizontal portion 11, and can also make it move up and down by rotating the hinge axis 21.

[0057] To facilitate the adjustment of the hinge shaft 21, in the embodiment of the present disclosure, the second end of the hinge shaft 21 is a nut structure. Here, the hinge shaft 21 has a first end, a second end, and a threaded section arranged between the first end and the second end. The first end of the hinge shaft 21 passes through the hinge shaft hole 111 and is rotatably connected to the door body 200, the threaded section of the hinge shaft 21 is threadedly connected to the adjustment nut 22, and the first end of the hinge shaft 21 is located on the outside of the hinge plate 10, that is, the side away from the door body 200. In this way, the second end of the hinge shaft 21 is a nut structure, and the hinge shaft 21 is adjusted by the second end of the hinge shaft 21 to move up and down.

[0058] In order to make the hinge shaft assembly 20 smoothly rotate and connect with the door body 200, Figure 6 As shown, in some embodiments, the hinge shaft assembly 20 further includes: a rotating shaft sleeve 23, which is sleeved on the first end of the hinge shaft 21 to be rotatably connected to the door body 200.

[0059] In the disclosed embodiment, an axial hole connected to the hinge shaft 21 is provided on the door body 200, wherein a rotating shaft sleeve 23 is sleeved on the first end of the hinge shaft 21, so that the hinge shaft 21 can be connected to the axial hole of the door body 200 through the rotating shaft sleeve 23, and the hinge shaft 21 can avoid a hard connection between the first end of the hinge shaft 21 and the axial hole of the door body 200, which can effectively improve the rotation smoothness between the hinge shaft 21 and the door body 200, thereby making it more convenient to rotate the door body 200.

[0060] The adjusting screw 30 can drive the adjusting nut 22 and the hinge shaft 21 to move horizontally on the horizontal portion 11. Figure 3 As shown, in some embodiments, the hole of the hinge shaft hole 111 is a straight slot structure. In this way, the hinge shaft 21 and the horizontal sides of the hinge shaft hole 111 can have an adjustable gap, and the hinge shaft 21 can be offset to one side of the hinge shaft hole 111.

[0061] In the disclosed embodiment, the hole of the hinge shaft hole 111 is a straight slot structure. Here, the straight slot structure can be divided into a first end side, a middle section and a second end side, and the sizes of the first end side, the middle section and the second end side are all matched with the diameter of the hinge shaft 21. In this way, when the hinge shaft 21 is connected to the hinge shaft hole 111, the hinge shaft 21 is only connected to the first end side, the middle section or the second end side of the straight slot structure. When moving the hinge shaft 21, the hinge shaft 21 is moved to the first end side, the middle section or the second end side, so as to change the width position of the door body 200.

[0062] Combination Figure 2As shown, in some embodiments, the first vertical portion 12 is provided with a first adjusting screw hole 121, and the adjusting nut 22 includes: a first sub-nut 221, which is arranged between the horizontal portion 11 and the door body 200, and the threaded section of the hinge shaft 21 passes through the hinge shaft hole 111 and is connected to the first sub-nut 221, and a second adjusting screw hole 224 is provided on the side of the first sub-nut 221, and the screw section of the adjusting screw 30 passes through the first adjusting screw hole 121 and is threadedly connected to the second adjusting screw hole 224.

[0063] In the disclosed embodiment, the first vertical portion 12 is a vertical plate structure, a first adjusting screw hole 121 is provided on the vertical plate, and the adjusting screw 30 has a screw section, so that the adjusting screw 30 can move in the first adjusting screw hole 121, so that the adjusting screw 30 drives the hinge shaft assembly 20. Specifically, the adjusting nut 22 includes a first sub-nut 221, the first sub-nut 221 is arranged between the horizontal portion 11 and the door body 200, the threaded section of the hinge shaft 21 passes through the hinge shaft hole 111 and is connected to the first sub-nut 221, so that the first sub-nut 221 can ensure that the hinge shaft 21 is connected to the hinge shaft hole 111. A second adjusting screw hole 224 is provided on the side of the first sub-nut 221, and the screw section of the adjusting screw 30 passes through the first adjusting screw hole 121 and is threadedly connected to the second adjusting screw hole 224. In this way, by moving the adjusting screw 30 in the first adjusting screw hole 121 , the adjusting screw 30 will correspondingly drive the first sub-nut 221 to move, thereby causing the adjusting screw 30 to move in the hinge shaft hole 111 .

[0064] Combination Figure 2 As shown, in some embodiments, the adjusting nut 22 further includes: a connecting seat 223 disposed on a side of the first sub-nut 221 , and a second adjusting screw hole 224 is opened on the connecting seat 223 .

[0065] In the embodiment disclosed herein, the first sub-nut 221 is a hexagonal nut, and a connecting seat 223 is provided on one of the side surfaces of the hexagonal nut, and a second adjusting screw hole 224 is provided on the connecting seat 223, wherein the connecting seat 223 is arranged opposite to the first vertical portion 12, and the axis of the second adjusting screw hole 224 coincides with the axis of the first adjusting screw hole 121 in the first vertical portion 12, so that the adjusting screw 30 can be connected to the first adjusting screw hole 121 and the second adjusting screw hole 224.

[0066] Combination Figure 2 As shown, in some embodiments, the adjusting nut 22 further includes: a second sub-nut 222 disposed on the outside of the horizontal portion 11 , and the threaded section of the hinge shaft 21 is threadedly connected to the second sub-nut 222 and the first sub-nut 221 .

[0067] In the disclosed embodiment, the adjusting nut 22 includes two nuts, namely a first sub-nut 221 and a second sub-nut 222. Here, the first sub-nut 221 and the second sub-nut 222 are respectively located on both sides of the horizontal portion 11, so that when the hinge shaft 21 is connected to the first sub-nut 221 and the second sub-nut 222 in sequence, the first sub-nut 221 and the second sub-nut 222 can limit the hinge shaft 21 on the hinge plate 10, ensuring the connection stability of the hinge shaft 21 and the hinge plate 10.

[0068] Combination Figure 6 As shown, in some embodiments, the hinge plate 10 further includes a second vertical portion 13 , and the second vertical portion 13 is used to connect with the box body 100 .

[0069] In the embodiment of the present disclosure, the second vertical portion 13 and the first vertical portion 12 are arranged adjacent to or adjacent to each other, and specifically, need to be adjusted according to the specific connection mode between the box body 100 and the door body 200. The second vertical portion 13 is also a vertical plate structure, and a plurality of connection holes are arranged on the vertical plate, so that the hinge plate 10 can be fixed to the box body 100 by screws and other fixing parts.

[0070] Combination Figure 7 As shown, an embodiment of the present disclosure also provides a refrigerator, including a body 100 and a door body 200, and also includes: a hinge structure for a refrigerator as described in the above embodiment, wherein the hinge plate 10 of the hinge structure is connected to the body 100, and the hinge shaft assembly 20 is connected to the door body 200.

[0071] In the disclosed embodiment, the refrigerator includes the above-mentioned hinge structure for a refrigerator. Referring to the above-mentioned embodiment, the refrigerator at least has the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be described one by one here.

[0072] 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 hinge structure for a refrigerator, the refrigerator comprising a box body and a door body, characterized in that: The hinge structure includes: A hinge plate, comprising a horizontal portion and a first vertical portion, the hinge plate being used to connect with the box body; A hinge shaft assembly is movably arranged on the horizontal portion of the hinge plate, and the hinge shaft assembly is used to connect with the door body; An adjusting screw rod is movably disposed on the first vertical portion of the hinge plate and is connected to the hinge shaft assembly; The height position of the door body is changed by moving the hinge shaft assembly up and down on the horizontal part, and the width position of the door body is changed by adjusting the hinge shaft assembly on the horizontal part through adjusting the screw.

2. The hinge structure according to claim 1, characterized in that: The horizontal part is provided with a hinge shaft hole, and the hinge shaft assembly includes: A hinge shaft is movably inserted into the hinge shaft hole, and a first end of the hinge shaft is used for rotationally connecting with the door body; The adjusting nut is arranged on the side of the horizontal part and is threadedly connected with the hinge shaft; wherein the screw section of the adjusting screw is connected with the adjusting nut, and the adjusting screw can drive the adjusting nut and the hinge shaft to move horizontally on the horizontal part to change the width position of the door body.

3. The hinge structure according to claim 2, characterized in that: The first vertical portion is provided with a first adjusting screw hole, and the adjusting nut comprises: The first sub-nut is arranged between the horizontal part and the door body. The threaded section of the hinge shaft passes through the hinge shaft hole and is connected to the first sub-nut. A second adjusting screw hole is arranged on the side of the first sub-nut. The screw section of the adjusting screw passes through the first adjusting screw hole and is threadedly connected to the second adjusting screw hole.

4. The hinge structure according to claim 3, characterized in that: The adjusting nut also includes: The connecting seat is arranged on the side of the first sub-nut, and a second adjusting screw hole is opened on the connecting seat.

5. The hinge structure according to claim 3, characterized in that: The adjusting nut also includes: The second sub-nut is arranged on the outer side of the horizontal part, and the threaded section of the hinge shaft is threadedly connected with the second sub-nut and the first sub-nut.

6. The hinge structure according to any one of claims 2 to 4, characterized in that: The second end of the hinge shaft is a nut structure.

7. The hinge structure according to any one of claims 2 to 4, characterized in that: The hole of the hinge shaft hole is a straight slot structure.

8. The hinge structure according to any one of claims 1 to 4, characterized in that: The hinge shaft assembly also includes: The rotating shaft sleeve is sleeved on the first end of the hinge shaft to be rotatably connected with the door body.

9. The hinge structure according to any one of claims 1 to 4, characterized in that: The hinge plate also includes a second vertical portion, and the second vertical portion is used for connecting with the box body.

10. A refrigerator, characterized in that: Including box body and door body, also includes: The hinge structure for a refrigerator according to any one of claims 1 to 9, wherein the hinge plate of the hinge structure is connected to the cabinet body, and the hinge shaft assembly is connected to the door body.

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