Adjusting module of embedded refrigerator, door body assembly and embedded refrigerator

Abstract

The utility model relates to refrigeration equipment technical field provides a kind of adjustment module, door body subassembly and embedded refrigerator of embedded refrigerator, and adjustment module includes first adjusting frame, second adjusting frame, third adjusting frame and fixed frame, is configured with first adjusting piece, second adjusting piece and third adjusting piece, first adjusting piece is based on the first operation direction adjustment first adjusting frame and second adjusting frame along first direction relative movement;Second adjusting piece is based on the second operation direction adjustment second adjusting frame and third adjusting frame along second direction relative movement;Third adjusting piece is based on the third operation direction adjustment third adjusting frame along third direction relative movement to fixed frame, first operation direction, second operation direction and third operation direction at least one is not perpendicular to horizontal installation surface.The utility model can conveniently carry out the installation of door panel, reduce the number of door panel position adjustment along the height direction of box door, reduce the difficulty of door panel position adjustment to installation personnel, improve the installation efficiency of door panel.

Description

Technical Field

[0001] This utility model relates to the field of refrigeration equipment technology, and in particular to the adjustment module, door assembly, and embedded refrigerator of an embedded refrigerator. Background Technology

[0002] As the demand for integrated home appliances and home furnishings becomes increasingly widespread, home appliances are also evolving towards built-in designs. In the development of built-in refrigerators, the refrigerator is usually embedded between surrounding wall cabinets. To ensure the aesthetics of the refrigerator installation, a connecting module is used to install the door panel on the outside of the refrigerator door, preventing the refrigerator door from being directly exposed in the living room and ensuring that the door panel and the wall cabinet have a similar appearance, thereby improving the overall aesthetics.

[0003] However, in practical applications, it has been found that the existing refrigerator connection module structure design is unreasonable, making it inconvenient for installers to adjust the installation position of the door panel relative to the refrigerator door, thus affecting the installation efficiency of the refrigerator door panel. Utility Model Content

[0004] This utility model aims to solve at least one of the technical problems existing in the related art. To this end, this utility model proposes an adjustment module for an embedded refrigerator, which facilitates the adjustment of the position of the door panel relative to the door along the height, width, and thickness directions of the door, reducing the number of times the installer needs to adjust the position of the door panel along the height direction of the door, thereby reducing the difficulty of the installer in adjusting the position of the door panel and improving the installation efficiency of the door panel.

[0005] This utility model also proposes a door assembly.

[0006] This utility model also proposes an embedded refrigerator.

[0007] An adjustment module for an embedded refrigerator according to a first aspect embodiment of the present invention, the embedded refrigerator including a door panel and a cabinet door, the adjustment module including: The first adjusting frame, the second adjusting frame, the third adjusting frame, and the fixed frame are connected in sequence. The first adjusting frame is used to connect with the door panel, and the fixed frame is used to be installed on the horizontal mounting surface of the door. A first adjusting member is disposed between the first adjusting frame and the second adjusting frame. The first adjusting member is used to rotate under control along a first operating direction to adjust the relative movement of the first adjusting frame and the second adjusting frame along a first direction that is perpendicular or parallel to the first operating direction. The second adjusting member is disposed between the second adjusting frame and the third adjusting frame. The second adjusting member is used to rotate under the control of the second operating direction to adjust the relative movement of the second adjusting frame and the third adjusting frame in a second direction that is perpendicular or parallel to the second operating direction. A third adjusting member is disposed between the third adjusting frame and the fixed frame. The third adjusting member is used to rotate under control along a third operating direction to adjust the movement of the third adjusting frame relative to the fixed frame in a third direction that is perpendicular or parallel to the third operating direction. Wherein, at least one of the first operating direction, the second operating direction, and the third operating direction is not perpendicular to the horizontal mounting surface; the first direction, the second direction, and the third direction are different and perpendicular to each other, and the first direction, the second direction, and the third direction are three directions along the height direction, the width direction, and the thickness direction of the door, respectively.

[0008] According to the adjustment module of the embedded refrigerator according to the embodiment of this utility model, when installing the door panel of the embedded refrigerator, the first adjustment bracket, the second adjustment bracket, the third adjustment bracket and the fixing bracket can be connected in sequence in advance to complete the assembly of the entire adjustment module. When the adjustment module is set between the door panel and the door of the embedded refrigerator, the position of the door panel relative to the door along the height direction, width direction and thickness direction of the door can be adjusted by rotating the first adjustment component, the second adjustment component and the third adjustment component respectively. During the adjustment of the door panel, by setting at least one of the first operation direction, the second operation direction and the third operation direction not to be perpendicular to the horizontal installation surface, it is convenient for the installer to adjust the door panel as much as possible along the horizontal direction (for example, along the thickness direction or width direction of the door), reducing the number of times the position of the door panel is adjusted along the height direction of the door, thereby reducing the difficulty for the installer to adjust the position of the door panel and improving the installation efficiency of the door panel.

[0009] According to one embodiment of the present invention, the second adjusting frame includes: A first plate and a second plate, wherein the first plate and the second plate are arranged perpendicularly; The first adjusting member is disposed between the first adjusting frame and the first plate, and the second adjusting member is disposed between the second plate and the third adjusting frame; Wherein, the first operating direction corresponding to the first adjusting member and the second operating direction corresponding to the second adjusting member are perpendicular to each other, the first operating direction is perpendicular to the first plate, and the second operating direction is perpendicular to the second plate.

[0010] According to one embodiment of the present invention, the third adjusting frame includes: The third plate and the fourth plate are arranged perpendicularly; The second adjusting member is disposed between the second adjusting frame and the third plate, and the third adjusting member is disposed between the fourth plate and the fixing frame; Wherein, the second operating direction corresponding to the second adjusting member and the third operating direction corresponding to the third adjusting member are perpendicular to each other, the second operating direction is perpendicular to the third plate, and the third operating direction is perpendicular to the fourth plate.

[0011] According to one embodiment of the present invention, the first adjusting member, the second adjusting member, and the third adjusting member are all adjusting cams; The first operating direction corresponding to the first adjusting member is along the thickness direction of the box door, and the first adjusting member is used to adjust the relative movement of the first adjusting frame and the second adjusting frame along the height direction of the box door; The second operating direction corresponding to the second adjusting member is along the height direction of the box door, and the second adjusting member is used to adjust the relative movement of the second adjusting frame and the third adjusting frame along the thickness direction of the box door; The third operating direction corresponding to the third adjusting member is along the height direction of the door, and the third adjusting member is used to adjust the movement of the third adjusting frame relative to the fixed frame along the width direction of the door.

[0012] According to one embodiment of the present invention, the first adjusting member, the second adjusting member, and the third adjusting member are all adjusting cams; The first operating direction corresponding to the first adjusting member is along the thickness direction of the box door, and the first adjusting member is used to adjust the relative movement of the first adjusting frame and the second adjusting frame along the width direction of the box door; The second operating direction corresponding to the second adjusting member is along the thickness direction of the door, and the second adjusting member is used to adjust the relative movement of the second adjusting frame and the third adjusting frame along the height direction of the door; The third operating direction corresponding to the third adjusting member is along the height direction of the box door, and the third adjusting member is used to adjust the movement of the third adjusting frame relative to the fixed frame along the thickness direction of the box door.

[0013] According to one embodiment of the present invention, the first adjusting member, the second adjusting member, and the third adjusting member are all adjusting cams; The first operating direction corresponding to the first adjusting member is along the thickness direction of the box door, and the first adjusting member is used to adjust the relative movement of the first adjusting frame and the second adjusting frame along the width direction of the box door; The second operating direction corresponding to the second adjusting member is along the thickness direction of the door, and the second adjusting member is used to adjust the relative movement of the second adjusting frame and the third adjusting frame along the height direction of the door; The third operating direction corresponding to the third adjusting member is along the width direction of the door, and the third adjusting member is used to adjust the movement of the third adjusting frame relative to the fixed frame along the thickness direction of the door.

[0014] According to one embodiment of the present invention, the first adjustment bracket is configured to be attached to a hook on the door panel.

[0015] According to one embodiment of the present invention, the first adjustment frame is provided with a plurality of hanging interfaces, which are arranged along the width direction of the door; wherein, the plurality of hanging interfaces are configured to be hung one-to-one with a plurality of hanging members on the door panel.

[0016] According to one embodiment of the present invention, the hanging interface is a notch formed on the top edge or bottom edge of the first adjusting frame; And / or, the hook is threadedly connected to the door panel; And / or, the mounting bracket includes a stud or screw.

[0017] According to one embodiment of the present invention, the first adjustment bracket is configured to be disposed on the door panel, and the first adjustment bracket and the second adjustment bracket are connected together.

[0018] According to one embodiment of the present invention, at least one of the following is further provided between the first adjusting frame and the second adjusting frame: A first guide structure is used to guide the first adjusting frame and the second adjusting frame to move relative to each other along the first direction; The first locking structure is used to lock the first adjusting frame and the second adjusting frame together.

[0019] According to one embodiment of the present invention, at least one of the following is further provided between the second adjusting frame and the third adjusting frame: The second guide structure is used to guide the second adjusting frame and the third adjusting frame to move relative to each other along the second direction; The second locking structure is used to lock the second adjusting frame and the third adjusting frame together.

[0020] According to one embodiment of the present invention, at least one of the following is further provided between the third adjusting frame and the fixing frame: A third guide structure is used to guide the third adjustment frame to move relative to the fixed frame along the third direction; The third locking structure is used to lock the third adjusting frame and the fixed frame together.

[0021] According to a second aspect embodiment of the present invention, the door assembly includes: Box door; The door panel is located on the side of the cabinet door facing the user; The adjustment module of the embedded refrigerator described above is disposed between the refrigerator door and the door panel.

[0022] An embedded refrigerator according to a third aspect embodiment of the present invention includes: The container has a storage compartment; As described above, the door and the cabinet are rotatably connected to open or close the storage compartment.

[0023] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or related technologies, the drawings used in the description of the embodiments or related technologies will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is one of the three-dimensional structural schematic diagrams of the adjustment module of the embedded refrigerator provided in this utility model embodiment.

[0026] Figure 2 This is provided by the embodiment of the present utility model. Figure 1 The diagram shows the exploded structure of the adjustment module.

[0027] Figure 3 The present invention provides an embodiment based on Figure 1 The diagram shows the structural schematic of the door assembly of the adjustment module.

[0028] Figure 4 This is the second three-dimensional structural schematic diagram of the adjustment module of the embedded refrigerator provided in this embodiment of the utility model.

[0029] Figure 5 This is provided by the embodiment of the present utility model. Figure 4 The diagram shows the exploded structure of the adjustment module.

[0030] Figure 6 The present invention provides an embodiment based on Figure 4 The diagram shows the structural schematic of the door assembly of the adjustment module.

[0031] Figure 7 This is the third three-dimensional structural schematic diagram of the adjustment module of the embedded refrigerator provided in this embodiment of the utility model.

[0032] Figure 8 This is provided by the embodiment of the present utility model. Figure 7 The diagram shows the exploded structure of the adjustment module.

[0033] Figure 9 The present invention provides an embodiment based on Figure 7 The diagram shows the structural schematic of the door assembly of the adjustment module.

[0034] Figure 10 This is the fourth three-dimensional structural schematic diagram of the adjustment module of the embedded refrigerator provided in this embodiment of the utility model.

[0035] Figure 11 This is a schematic diagram of the structure of the second module provided in this embodiment of the utility model.

[0036] Figure label: 1. Adjustment module; 11. First adjustment frame; 110. Hanging arm; 11001. First friction surface; 111. Hanging interface; 12. Second adjustment frame; 120. Hanging groove; 12001. Second friction surface; 12002. Third friction surface; 121. First plate; 122. Second plate; 13. Third adjustment frame; 13001. Fourth friction surface; 131. Third plate; 132. Fourth plate; 14. Fixing frame; 141. Fifth plate; 142. Sixth plate; 101. First adjustment component; 102. Second adjustment component; 103. Third adjustment component; 1101. First guide structure; 1102. First locking structure; 1201. Second guide structure; 1202. Second locking structure; 1301. Third guide structure; 1302. Third locking structure; 2. Box door; 201. Horizontal mounting surface; 3. Door panel; 301. Hanging component; 4. Hinge; 100. First module; 200. Second module; 21. First frame; 22. Second frame; 221. First plate; 222. Second plate; 23. Third frame; 211. First cam; 212. Second cam. Detailed Implementation

[0037] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0038] In the description of the embodiments of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0039] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this utility model based on the specific circumstances.

[0040] In this embodiment of the utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0041] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0042] The following is combined with Figures 1 to 11Through specific embodiments and application scenarios, the adjustment module, door assembly, and embedded refrigerator of the present invention will be described in detail.

[0043] In the first aspect, see Figures 1 to 10 This utility model embodiment provides an adjustment module for an embedded refrigerator. The embedded refrigerator includes a door panel 3 and a cabinet door 2. The adjustment module 1 includes: The first adjusting frame 11, the second adjusting frame 12, the third adjusting frame 13 and the fixed frame 14 are connected in sequence. The first adjusting frame 11 is used to connect with the door panel 3, and the fixed frame 14 is used to be installed on the horizontal mounting surface 201 of the box door 2. The first adjusting member 101 is disposed between the first adjusting frame 11 and the second adjusting frame 12. The first adjusting member 101 is used to rotate under the control of the first operating direction to adjust the relative movement of the first adjusting frame 11 and the second adjusting frame 12 in a first direction that is perpendicular or parallel to the first operating direction. The second adjusting member 102 is disposed between the second adjusting frame 12 and the third adjusting frame 13. The second adjusting member 102 is used to rotate under the control of the second operating direction to adjust the relative movement of the second adjusting frame 12 and the third adjusting frame 13 in a second direction that is perpendicular or parallel to the second operating direction. The third adjusting member 103 is disposed between the third adjusting frame 13 and the fixed frame 14. The third adjusting member 103 is used to rotate under the control of the third operating direction to adjust the third adjusting frame 13 to move relative to the fixed frame 14 in a third direction that is perpendicular or parallel to the third operating direction. Among these, at least one of the first, second, and third operating directions is not perpendicular to the horizontal mounting surface 201; the first, second, and third directions are different and perpendicular to each other, and the first, second, and third directions are respectively three directions along the height, width, and thickness directions of the door 2. For example, the first direction is one of the height, width, and thickness directions of the door 2, and the second and third directions correspond one-to-one with the other two directions along the height, width, and thickness directions of the door 2; for example, the first direction is along the width direction of the door 2, the second direction is along the height direction of the door 2, and the third direction is along the thickness direction of the door 2.

[0044] It should be noted that, considering manufacturing errors, the definition of vertical or parallel in this utility model should be understood as including cases of near parallelism and near verticality within a reasonable error range, generally within ±10°.

[0045] It is understood that a storage space is provided on the wall cabinet, with the side of the storage space facing away from the wall being an open end. The built-in refrigerator can be placed in the storage space through the open end. In this embodiment of the utility model, an adjustment module 1 is provided for the built-in refrigerator, which facilitates the installation of the door panel 3 onto the refrigerator door 2. Based on the adjustment module 1, the position of the door panel 3 relative to the refrigerator door 2 can be adjusted along the height, width, and thickness directions of the door door 2, respectively, to ensure that the outer wall of the door panel 3 is flush with the outer wall wall of the wall cabinet, and that there is a consistent gap between the door panel 3 and the wall cabinet, thereby ensuring the overall aesthetics of the built-in refrigerator and the wall cabinet. The door panel 3 can be a wood board, wood composite board, or plastic board, and there is no specific limitation on this.

[0046] For the adjustment module 1, when assembling the adjustment module 1, the first adjustment frame 11 and the second adjustment frame 12 are connected, the second adjustment frame 12 and the third adjustment frame 13 are connected, and the third adjustment frame 13 and the fixed frame 14 are connected, so as to realize the sequential connection of the first adjustment frame 11, the second adjustment frame 12, the third adjustment frame 13 and the fixed frame 14.

[0047] It should be noted that the mounting bracket 14 can be installed on the horizontal mounting surface 201 of the door 2 using fasteners such as screws. The horizontal mounting surface 201 can be the mounting surface above the door 2 or the mounting surface below the door 2. The horizontal mounting surface 201 is roughly horizontal. Considering manufacturing and processing errors, any mounting surface within a 10° angular error range relative to the horizontal reference plane can be considered as the horizontal mounting surface 201.

[0048] In practical applications, this utility model only requires connecting the fixing bracket 14 to the door 2 with screws or other locking components to easily install the entire adjustment module 1 on the door 2 and meet the position adjustment requirements of the door panel 3 based on the adjustment module 1. This design greatly reduces the number of holes to be opened on the door 2.

[0049] According to actual assembly requirements, the structure of the first adjustment frame 11, the second adjustment frame 12, the third adjustment frame 13 and the fixed frame 14 are adapted to ensure the compactness of the overall structure of the adjustment module 1 assembled from the first adjustment frame 11, the second adjustment frame 12, the third adjustment frame 13 and the fixed frame 14.

[0050] For example, at least one of the second adjustment bracket 12 and the third adjustment bracket 13 can be configured as an "L" shaped frame. Based on the "L" shaped frame, the two components associated with it can be arranged on two vertically distributed mounting surfaces, which makes it convenient for installers to adjust the installation position of the door panel 3 along the two vertical dimensions.

[0051] In practical applications, the door panel 3 can be installed on the side of the cabinet door 2 facing the user, as shown below: Before installing the door panel 3, connect the first adjusting bracket 11, the second adjusting bracket 12, the third adjusting bracket 13, and the fixing bracket 14 in sequence. Ensure that there is sufficient adjustment margin between the first adjusting bracket 11 and the second adjusting bracket 12, between the second adjusting bracket 12 and the third adjusting bracket 13, and between the third adjusting bracket 13 and the fixing bracket 14. This allows for subsequent adjustment of the door panel 3 relative to the door 2 along its height, width, and thickness directions. The first adjusting component 101, the second adjusting component 102, and the third adjusting component 103 can all be at least one of adjusting cams and double-ended screws; no specific limitation is made.

[0052] After the initial assembly of the adjustment module 1 is completed, the fixing bracket 14 can be fixed to the horizontal mounting surface 201 of the door 2 using screws or other locking components. The horizontal mounting surface 201 of the door 2 can be the top surface of the door 2 or the side surface of the door 2, without any specific limitation.

[0053] Next, the first adjustment bracket 11 is connected to the door panel 3. This can be done by hooking the first adjustment bracket 11 onto the hook 301 on the door panel 3, or by using screws or other locking devices to fix the first adjustment bracket 11 to the door panel 3. No specific limitation is made in this regard.

[0054] Next, the first adjusting member 101 is rotated along the first operating direction using an operating tool to adjust the relative movement of the first adjusting frame 11 and the second adjusting frame 12 along the first direction. The second adjusting member 102 is rotated along the second operating direction using an operating tool to adjust the relative movement of the second adjusting frame 12 and the third adjusting frame 13 along the second direction. The third adjusting member 103 is rotated along the third operating direction using an operating tool to adjust the movement of the third adjusting frame 13 relative to the fixed frame 14 along the third direction. This achieves the adjustment of the position of the door panel 3 relative to the door 2 along the height direction, width direction, and thickness direction of the door 2, respectively.

[0055] Finally, locking structures (such as locking bolts) are used to lock the first adjusting frame 11 and the second adjusting frame 12, the second adjusting frame 12 and the third adjusting frame 13, and the third adjusting frame 13 and the fixed frame 14 to prevent relative movement of the first adjusting frame 11 and the second adjusting frame 12, relative movement of the second adjusting frame 12 and the third adjusting frame 13, and relative movement of the third adjusting frame 13 and the fixed frame 14.

[0056] It should be noted that, for the first adjusting member 101, the first operating direction corresponding to the first adjusting member 101 can be considered as the axial direction of the first adjusting member 101 perpendicular to its rotation direction. Due to processing or manufacturing errors, any direction with an angular deviation of 10° relative to the axis of the first adjusting member 101 can be considered as the first operating direction. The first operating direction also indicates the arrangement direction of the operating tools (e.g., screwdrivers) used by the installer to drive the first adjusting member 101 to rotate, so that the installer can easily control the rotation of the first adjusting member 101 with operating tools in the first operating direction. When the first adjusting member 101 is an adjusting cam, when the first adjusting member 101 rotates, it can drive the first adjusting frame 11 and the second adjusting frame 12 to move relative to each other along a first direction perpendicular to the first operating direction (which can be any one of the height direction, width direction, and thickness direction of the door 2). When the first adjusting member 101 is a double-ended screw, when the first adjusting member 101 rotates, it can drive the first adjusting frame 11 and the second adjusting frame 12 to move relative to each other along a first direction parallel to the first operating direction (the axial direction of the first adjusting member 101).

[0057] Accordingly, for the second adjusting member 102, the second operating direction can be considered as the axial direction of the second adjusting member 102 perpendicular to its rotation direction. Due to processing or manufacturing errors, any direction with an angular deviation of 10° relative to the axis of the second adjusting member 102 can be considered the second operating direction. The second operating direction also indicates the arrangement direction of the operating tools (e.g., screwdrivers) used by the installer to drive the rotation of the second adjusting member 102, making it convenient for the installer to control the second adjusting member 102 with operating tools in the second operating direction. 2. Rotation; When the second adjusting member 102 is an adjusting cam, the second adjusting member 102 can drive the second adjusting frame 12 and the third adjusting frame 13 to move relative to each other in a second direction perpendicular to the second operating direction (which can be any one of the height direction, width direction and thickness direction of the door 2) when rotating. When the second adjusting member 102 is a double-ended screw, the second adjusting member 102 can drive the second adjusting frame 12 and the third adjusting frame 13 to move relative to each other in a second direction parallel to the second operating direction (that is, the axial direction of the second adjusting member 102) when rotating.

[0058] Accordingly, for the third adjusting member 103, the third operating direction can be considered as the axial direction of the third adjusting member 103 perpendicular to its rotation direction. Due to processing or manufacturing errors, any direction with an angular deviation of less than 10° relative to the axis of the third adjusting member 103 can be considered the third operating direction. The third operating direction also indicates the arrangement direction of the operating tools (e.g., screwdrivers) used by the installer to drive the rotation of the third adjusting member 103, making it convenient for the installer to control the third adjusting member using operating tools in the third operating direction. 103 rotates; when the third adjusting member 103 is an adjusting cam, the third adjusting member 103 can drive the third adjusting frame 13 to move relative to the fixed frame 14 in a third direction perpendicular to the third operating direction (which can be any one of the height direction, width direction and thickness direction of the door 2) when rotating; when the third adjusting member 103 is a double-ended screw, the third adjusting member 103 can drive the third adjusting frame 13 to move relative to the fixed frame 14 in a third direction parallel to the third operating direction (that is, the axial direction of the third adjusting member 103) when rotating.

[0059] In actual installation, regardless of whether an adjusting cam or a double-ended screw is used, at least two of the first, second, and third operating directions must be perpendicular to each other to meet the requirement of adjusting the position of the door panel 3 relative to the door 2 along the height, width, and thickness directions of the door 2. Considering the convenience of installers in installing and adjusting the door panel 3, the adjusting module 1 is usually located between the top of the door panel 3 and the top of the door 2, or between the bottom of the door panel 3 and the bottom of the door 2. However, since the height of a typical household refrigerator is usually no less than 1.5m, it is inconvenient to use vertically distributed tools for adjustment at the top and bottom of the refrigerator, especially at the bottom where there is very little space for users to use vertically distributed tools for adjustment. Therefore, this invention addresses this by setting at least one of the first, second, and third operating directions to be non-perpendicular to the horizontal mounting surface 201. For example, the first operating direction, the second operating direction, and the third operating direction... One or two of the first and third operating directions are parallel to the horizontal mounting surface 201, while the others are perpendicular to the horizontal mounting surface 201. Alternatively, the first, second, and third operating directions are all parallel to the horizontal mounting surface 201, meaning that none of the first, second, and third operating directions are perpendicular to the horizontal mounting surface 201. This design allows installers to adjust the door panel 3 as much as possible along the horizontal direction (e.g., along the thickness or width direction of the door 2), reducing the number of times the door panel 3 needs to be adjusted along the height direction of the door 2. This reduces the difficulty for installers in adjusting the position of the door panel 3 and improves the installation efficiency of the door panel 3.

[0060] In some embodiments, such as Figure 1 and Figure 2 As shown, the second adjustment frame 12 includes: a first plate 121 and a second plate 122, the first plate 121 and the second plate 122 being arranged vertically; The first adjusting member 101 is disposed between the first adjusting frame 11 and the first plate 121, and the second adjusting member 102 is disposed between the second plate 122 and the third adjusting frame 13; The first operating direction corresponding to the first adjusting member 101 and the second operating direction corresponding to the second adjusting member 102 are perpendicular to each other. The first operating direction is perpendicular to the first plate 121, and the second operating direction is perpendicular to the second plate 122.

[0061] It is understandable that, based on the vertical arrangement of the first plate 121 and the second plate 122, the second adjustment frame 12 can be formed into an "L" shaped frame. This "L" shaped frame structure allows the first adjustment frame 11 and the third adjustment frame 13 associated with the second adjustment frame 12 to be arranged on two vertically distributed mounting surfaces. That is, based on one second adjustment frame 12, the installation of two vertically distributed first adjustment frames 11 and third adjustment frames 13 is simultaneously compatible. While ensuring the compactness of the layout structure of the entire adjustment module 1 and reducing the installation space of the adjustment module 1, it also makes it convenient for installers to adjust the installation position of the door panel 3 along two vertical dimensions.

[0062] like Figure 1 and Figure 2 As shown, in practical applications, the first plate 121 of the second adjustment frame 12 can be set to extend along the height direction of the door 2 to achieve perpendicularity with the horizontal mounting surface 201; wherein, the first plate 121 of the second adjustment frame 12 can be connected to the first adjustment frame 11 distributed along the height direction of the door 2. Correspondingly, the second plate 122 of the second adjustment frame 12 can be extended along the thickness direction of the door 2 to achieve parallelism with the horizontal mounting surface 201; wherein, the second plate 122 of the second adjustment frame 12 can be connected to the third adjustment frame 13 distributed parallel to the horizontal mounting surface 201.

[0063] In some embodiments, such as Figure 2 As shown, the first adjusting frame 11 has a first friction surface 11001 on one side facing the first plate 121, and the first plate 121 has a second friction surface 12001 on one side facing the first adjusting frame 11. The first friction surface 11001 and the second friction surface 12001 are in contact with each other.

[0064] It is understandable that when the first plate 121 of the second adjustment frame 12 is connected to the first adjustment frame 11, the contact design between the first friction surface 11001 and the second friction surface 12001 can enhance the contact friction between the first adjustment frame 11 and the second adjustment frame 12. In practical applications, this can prevent the first adjustment frame 11 from sliding downward relative to the second adjustment frame 12 under the gravity of the door panel 3.

[0065] For example, in order to ensure the contact friction between the first adjusting frame 11 and the second adjusting frame 12, a locking structure can also be provided between the first position of the first adjusting frame 11 and the second position of the second adjusting frame 12, such as a locking bolt; wherein, the first friction surface 11001 is located at the first position of the first adjusting frame 11, the second friction surface 12001 is located at the second position of the second adjusting frame 12, and the first position and the second position are arranged opposite to each other along the thickness direction of the door 2.

[0066] Depending on the structural type of the first friction surface 11001 and the second friction surface 12001, the first friction surface 11001 and the second friction surface 12001 may adopt groove texture, pit texture, micro-protrusion structure, wavy stripe, etc., without specific limitation.

[0067] For example, the first friction surface 11001 has a plurality of first ridges, which are arranged along the height direction of the door 2 and each first ridge extends along the width direction of the door 2; correspondingly, the second friction surface 12001 has a plurality of second ridges, which are arranged along the height direction of the door 2 and each second ridge extends along the width direction of the door 2; wherein, when the first friction surface 11001 and the second friction surface 12001 are in contact, the plurality of first ridges and the plurality of second ridges can be kept in a mutually engaging configuration.

[0068] In some embodiments, such as Figure 4 and Figure 5 As shown, the third adjustment frame 13 includes a third plate 131 and a fourth plate 132, which are arranged vertically. The second adjusting member 102 is disposed between the second adjusting frame 12 and the third plate 131, and the third adjusting member 103 is disposed between the fourth plate 132 and the fixing frame 14; The second operating direction corresponding to the second adjusting member 102 and the third operating direction corresponding to the third adjusting member 103 are perpendicular to each other. The second operating direction is perpendicular to the third plate 131, and the third operating direction is perpendicular to the fourth plate 132.

[0069] It is understandable that, based on the vertical arrangement of the third plate 131 and the fourth plate 132, the third adjustment frame 13 can be formed into an "L" shaped frame. This "L" shaped frame structure allows the second adjustment frame 12 and the fixed frame 14 associated with the third adjustment frame 13 to be arranged on two vertically distributed mounting surfaces. That is, based on one third adjustment frame 13, it is compatible with the installation of two vertically distributed second adjustment frames 12 and fixed frames 14. While ensuring the compactness of the layout structure of the entire adjustment module 1 and reducing the installation space of the adjustment module 1, it also makes it convenient for installers to adjust the installation position of the door panel 3 along two vertical dimensions.

[0070] like Figure 5 As shown, in practical applications, the third plate 131 of the third adjustment frame 13 can be set to extend along the height direction of the door 2 to achieve perpendicularity with the horizontal mounting surface 201 mentioned above; wherein, the third plate 131 of the third adjustment frame 13 can be connected to the second adjustment frame 12 distributed along the height direction of the door 2. Correspondingly, the fourth plate 132 of the third adjustment frame 13 can be extended along the thickness direction of the door 2 to achieve parallelism with the horizontal mounting surface 201; wherein, the fourth plate 132 of the third adjustment frame 13 can be connected to the fixed frame 14 fixedly installed on the horizontal mounting surface 201.

[0071] In some embodiments, such as Figure 5 As shown, the third plate 131 has a fourth friction surface 13001 on the side facing the second adjustment frame 12, and the second adjustment frame 12 has a third friction surface 12002 on the side facing the first plate 121. The third friction surface 12002 and the fourth friction surface 13001 are in contact with each other.

[0072] It is understandable that when the third plate 131 of the third adjustment frame 13 is connected to the second adjustment frame 12, the contact design between the third friction surface 12002 and the fourth friction surface 13001 can enhance the contact friction between the second adjustment frame 12 and the third adjustment frame 13. In practical applications, this can prevent the second adjustment frame 12 from sliding downward relative to the third adjustment frame 13 under the action of external forces (such as the gravity of the door panel 3).

[0073] Depending on the structural type of the third friction surface 12002 and the fourth friction surface 13001, the third friction surface 12002 and the fourth friction surface 13001 may adopt groove texture, pit texture, micro-protrusion structure, wavy stripe, etc., without specific limitations.

[0074] In some embodiments, such as Figure 7 and Figure 8As shown, the fixing frame 14 includes: a fifth plate 141 and a sixth plate 142, which are arranged vertically. The fifth plate 141 extends along the height direction of the door 2, and the sixth plate 142 extends along the width direction of the door 2. At this time, the fifth plate 141 is perpendicular to the horizontal mounting surface 201, and the sixth plate 142 is parallel to the horizontal mounting surface 201. The third adjusting member 103 is disposed between the fourth plate 132 and the fifth plate 141, and the sixth plate 142 is used to be mounted on the horizontal mounting surface 201 of the door 2.

[0075] Understandably, in practical applications, not only does the third adjustment frame 13 form an "L"-shaped frame based on the vertically arranged third plate 131 and fourth plate 132, but the fixing frame 14 also forms an "L"-shaped frame based on the vertically arranged fifth plate 141 and sixth plate 142. By setting the distribution of these two "L"-shaped frames, it can be ensured that the second operating direction corresponding to the second adjustment member 102 and the third operating direction corresponding to the third adjustment member 103 are perpendicular to each other and parallel to the horizontal mounting surface 201, respectively. Thus, the installer can adjust the second adjustment member 102 and the third adjustment member 103 in the horizontal direction, which is simple and convenient.

[0076] The second operating direction corresponding to the second adjusting member 102 is along the thickness direction of the door 2, and the third operating direction corresponding to the third adjusting member 103 is along the width direction of the door 2.

[0077] In some embodiments, such as Figure 1 , Figure 2 and Figure 3 As shown, the first adjusting member 101, the second adjusting member 102, and the third adjusting member 103 are all adjusting cams; The first operating direction corresponding to the first adjusting member 101 is along the thickness direction of the door 2. The first adjusting member 101 is used to adjust the relative movement of the first adjusting frame 11 and the second adjusting frame 12 along the height direction of the door 2. The second operating direction corresponding to the second adjusting member 102 is along the height direction of the door 2. The second adjusting member 102 is used to adjust the relative movement of the second adjusting frame 12 and the third adjusting frame 13 along the thickness direction of the door 2. The third operating direction corresponding to the third adjusting member 103 is along the height direction of the door 2. The third adjusting member 103 is used to adjust the movement of the third adjusting frame 13 relative to the fixed frame 14 along the width direction of the door 2.

[0078] It is understood that the adjusting cam includes an adjusting head, a first shaft, and a second shaft, which are connected sequentially. The adjusting head and the first shaft are coaxially arranged, while the first and second shafts are eccentrically arranged, with the diameter of the first shaft being larger than that of the second shaft. The adjusting head can be a Phillips head or a hexagonal head. The Phillips head is used to engage with tools with a Phillips head (such as a screwdriver), while the hexagonal head is used to engage with tools with an internal hex socket.

[0079] When adjusting the position of the door panel 3 relative to the door 2 along the height direction of the door 2 based on the first adjusting member 101 in the first operating direction, the following settings can be used as a reference: The first adjusting frame 11 is provided with a first shaft hole, and the second adjusting frame 12 is provided with a first adjusting hole. The second shaft portion corresponding to the first adjusting member 101 is rotatably disposed in the first shaft hole, and the first shaft portion corresponding to the first adjusting member 101 is rotatably disposed in the first adjusting hole. The adjusting head corresponding to the first adjusting member 101 is limited to the side of the second adjusting frame 12 away from the first adjusting frame 11. When the installer connects the operating tool to the adjusting head of the first adjusting member 101 to drive the first adjusting member 101 to rotate, the first adjusting member 101 can be used to adjust the first adjusting frame 11 to move up and down relative to the second adjusting frame 12 along the height direction of the door 2, so as to realize that the first adjusting member 101 drives the door panel 3 to move relative to the door 2 along the height direction of the door 2.

[0080] When adjusting the position of the door panel 3 relative to the door 2 along the thickness direction of the door 2 based on the second adjusting member 102 in the second operating direction, the following settings can be used as a reference: The third adjusting frame 13 is provided with a second shaft hole, and the second adjusting frame 12 is provided with a second adjusting hole. The second shaft portion corresponding to the second adjusting member 102 is rotatably disposed in the second shaft hole, and the first shaft portion corresponding to the second adjusting member 102 is rotatably disposed in the second adjusting hole. The adjusting head corresponding to the second adjusting member 102 is located on the side of the second adjusting frame 12 away from the third adjusting frame 13. When the installer connects the operating tool to the adjusting head of the second adjusting member 102 to drive the second adjusting member 102 to rotate, the second adjusting frame 12 can be adjusted to move relative to the third adjusting frame 13 along the thickness direction of the door 2 using the second adjusting member 102. The second adjusting frame 12 will drive the door panel 3 to move relative to the door 2 along the thickness direction of the door 2 through the first adjusting frame 11.

[0081] When adjusting the position of the door panel 3 relative to the door 2 along the width direction of the door 2 based on the third adjusting member 103 in the third operating direction, the following settings can be used as a reference: The fixed frame 14 is provided with a third shaft hole, and the third adjusting frame 13 is provided with a third adjusting hole. The second shaft part corresponding to the third adjusting member 103 is rotatably disposed in the third shaft hole, and the first shaft part corresponding to the third adjusting member 103 is rotatably disposed in the third adjusting hole. The adjusting head corresponding to the third adjusting member 103 is located on the side of the third adjusting frame 13 away from the fixed frame 14. When the installer connects the operating tool to the adjusting head of the third adjusting member 103 to drive the third adjusting member 103 to rotate, the third adjusting member 103 can be used to adjust the third adjusting frame 13 to move relative to the fixed frame 14 along the width direction of the door 2. The third adjusting frame 13 will drive the door panel 3 to move relative to the door 2 along the width direction of the door 2 in sequence through the second adjusting frame 12 and the first adjusting frame 11.

[0082] In some embodiments, such as Figure 4 , Figure 5 and Figure 6 As shown, the first adjusting member 101, the second adjusting member 102, and the third adjusting member 103 are all adjusting cams; The first operating direction corresponding to the first adjusting member 101 is along the thickness direction of the door 2. The first adjusting member 101 is used to adjust the relative movement of the first adjusting frame 11 and the second adjusting frame 12 along the width direction of the door 2. The second operating direction corresponding to the second adjusting member 102 is along the thickness direction of the door 2. The second adjusting member 102 is used to adjust the relative movement of the second adjusting frame 12 and the third adjusting frame 13 along the height direction of the door 2. The third operating direction corresponding to the third adjusting member 103 is along the height direction of the door 2. The third adjusting member 103 is used to adjust the movement of the third adjusting frame 13 relative to the fixed frame 14 along the thickness direction of the door 2.

[0083] It is understandable that when adjusting the position of the door panel 3 relative to the door 2 along the width direction of the door 2 based on the first adjusting member 101 in the first operating direction, the following settings can be used as a reference: The first adjusting frame 11 is provided with a fourth shaft hole, and the second adjusting frame 12 is provided with a fourth adjusting hole. The second shaft portion corresponding to the first adjusting member 101 is rotatably disposed in the fourth shaft hole, and the first shaft portion corresponding to the first adjusting member 101 is rotatably disposed in the fourth adjusting hole. The adjusting head corresponding to the first adjusting member 101 is located on the side of the second adjusting frame 12 away from the first adjusting frame 11. When the installer connects the operating tool to the adjusting head of the first adjusting member 101 to drive the first adjusting member 101 to rotate, the first adjusting frame 11 can be adjusted to move up and down relative to the second adjusting frame 12 along the width direction of the door 2 using the first adjusting member 101, so as to realize that the first adjusting member 101 drives the door panel 3 to move relative to the door 2 along the width direction of the door 2.

[0084] When adjusting the position of the door panel 3 relative to the door 2 along the height direction of the door 2 based on the second adjusting member 102 in the second operating direction, the following settings can be used as a reference: The second adjusting frame 12 is provided with a fifth shaft hole, and the third adjusting frame 13 is provided with a fifth adjusting hole. The second shaft portion corresponding to the second adjusting member 102 is rotatably disposed in the fifth shaft hole, and the first shaft portion corresponding to the second adjusting member 102 is rotatably disposed in the fifth adjusting hole. The adjusting head corresponding to the second adjusting member 102 is located on the side of the third adjusting frame 13 away from the second adjusting frame 12. When the installer connects the operating tool to the adjusting head of the second adjusting member 102 to drive the second adjusting member 102 to rotate, the second adjusting frame 12 can be adjusted to move relative to the third adjusting frame 13 along the height direction of the door 2 using the second adjusting member 102. The second adjusting frame 12 will drive the door panel 3 to move relative to the door 2 along the height direction of the door 2 through the first adjusting frame 11.

[0085] When adjusting the position of the door panel 3 relative to the door 2 along the thickness direction of the door 2 based on the third adjusting member 103 in the third operating direction, the following settings can be used as a reference: The fixed frame 14 is provided with a sixth shaft hole, and the third adjusting frame 13 is provided with a sixth adjusting hole. The second shaft part corresponding to the third adjusting member 103 is rotatably disposed in the sixth shaft hole, and the first shaft part corresponding to the third adjusting member 103 is rotatably disposed in the sixth adjusting hole. The adjusting head corresponding to the third adjusting member 103 is located on the side of the third adjusting frame 13 away from the fixed frame 14. When the installer connects the operating tool to the adjusting head of the third adjusting member 103 to drive the third adjusting member 103 to rotate, the third adjusting member 103 can be used to adjust the third adjusting frame 13 to move relative to the fixed frame 14 along the thickness direction of the door 2. The third adjusting frame 13 will drive the door panel 3 to move relative to the door 2 along the thickness direction of the door 2 in sequence through the second adjusting frame 12 and the first adjusting frame 11.

[0086] In some embodiments, such as Figure 7 , Figure 8 and Figure 9 As shown, the first adjusting member 101, the second adjusting member 102, and the third adjusting member 103 are all adjusting cams; The first operating direction corresponding to the first adjusting member 101 is along the thickness direction of the door 2. The first adjusting member 101 is used to adjust the relative movement of the first adjusting frame 11 and the second adjusting frame 12 along the width direction of the door 2. The second operating direction corresponding to the second adjusting member 102 is along the thickness direction of the door 2. The second adjusting member 102 is used to adjust the relative movement of the second adjusting frame 12 and the third adjusting frame 13 along the height direction of the door 2. The third operating direction corresponding to the third adjusting member 103 is along the width direction of the door 2. The third adjusting member 103 is used to adjust the movement of the third adjusting frame 13 relative to the fixed frame 14 along the thickness direction of the door 2.

[0087] It is understandable that when adjusting the position of the door panel 3 relative to the door 2 along the width direction of the door 2 based on the first adjusting member 101 in the first operating direction, the following settings can be used as a reference: The first adjusting frame 11 is provided with a seventh shaft hole, and the second adjusting frame 12 is provided with a seventh adjusting hole. The second shaft portion corresponding to the first adjusting member 101 is rotatably disposed in the seventh shaft hole, and the first shaft portion corresponding to the first adjusting member 101 is rotatably disposed in the seventh adjusting hole. The adjusting head corresponding to the first adjusting member 101 is located on the side of the second adjusting frame 12 away from the first adjusting frame 11. When the installer connects the operating tool to the adjusting head of the first adjusting member 101 to drive the first adjusting member 101 to rotate, the first adjusting frame 11 can be adjusted to move up and down relative to the second adjusting frame 12 along the width direction of the door 2 using the first adjusting member 101, so as to realize that the first adjusting member 101 drives the door panel 3 to move relative to the door 2 along the width direction of the door 2.

[0088] When adjusting the position of the door panel 3 relative to the door 2 along the height direction of the door 2 based on the second adjusting member 102 in the second operating direction, the following settings can be used as a reference: The second adjusting frame 12 is provided with an eighth shaft hole, and the third adjusting frame 13 is provided with an eighth adjusting hole. The second shaft portion corresponding to the second adjusting member 102 is rotatably disposed in the eighth shaft hole, and the first shaft portion corresponding to the second adjusting member 102 is rotatably disposed in the eighth adjusting hole. The adjusting head corresponding to the second adjusting member 102 is located on the side of the third adjusting frame 13 away from the second adjusting frame 12. When the installer connects the operating tool to the adjusting head of the second adjusting member 102 to drive the second adjusting member 102 to rotate, the second adjusting frame 12 can be adjusted to move relative to the third adjusting frame 13 along the height direction of the door 2 using the second adjusting member 102. The second adjusting frame 12 will drive the door panel 3 to move relative to the door 2 along the height direction of the door 2 through the first adjusting frame 11.

[0089] When adjusting the position of the door panel 3 relative to the door 2 along the thickness direction of the door 2 based on the third adjusting member 103 in the third operating direction, the following settings can be used as a reference: The fixed frame 14 is provided with a ninth shaft hole, and the third adjusting frame 13 is provided with a ninth adjusting hole. The second shaft part corresponding to the third adjusting member 103 is rotatably disposed in the ninth shaft hole, and the first shaft part corresponding to the third adjusting member 103 is rotatably disposed in the ninth adjusting hole. The adjusting head corresponding to the third adjusting member 103 is located on the side of the third adjusting frame 13 away from the fixed frame 14. When the installer connects the operating tool to the adjusting head of the third adjusting member 103 to drive the third adjusting member 103 to rotate, the third adjusting member 103 can be used to adjust the third adjusting frame 13 to move relative to the fixed frame 14 along the thickness direction of the door 2. The third adjusting frame 13 will drive the door panel 3 to move relative to the door 2 along the thickness direction of the door 2 in sequence through the second adjusting frame 12 and the first adjusting frame 11.

[0090] In some embodiments, such as Figure 1 , Figure 4 and Figure 7 As shown, the first adjustment bracket 11 is configured to be attached to the hook 301 on the door panel 3.

[0091] It is understood that the adjustment module 1 shown in this utility model is equipped with a hook 301, which is detachably connected to the side of the door panel 3 facing the cabinet door 2. When installing the adjustment module 1, with the fixing frame 14 of the adjustment module 1 connected to the cabinet door 2, it is only necessary to hook the first adjustment frame 11 to the hook 301 to conveniently place the adjustment module 1 between the door panel 3 and the cabinet door 2, and then adjust the installation position of the door panel 3 based on the adjustment module 1, which helps to improve the installation efficiency of the door panel 3.

[0092] In some embodiments, such as Figure 1 , Figure 4 and Figure 7 As shown, the first adjustment frame 11 is provided with multiple hanging interfaces 111, which are arranged along the width direction of the door 2; wherein, the multiple hanging interfaces 111 are configured to be hung one-to-one with multiple hanging parts 301 on the door panel 3.

[0093] It is understandable that, based on the design of the multiple hanging interfaces 111 on the first adjustment frame 11 and the multiple hanging parts 301 on the door panel 3 being hung one-to-one, it can be ensured that the first adjustment frame 11 is stably set on the side of the door panel 3 away from the user in a horizontally distributed form.

[0094] In practical applications, the mounting bracket 301 can be detachably connected to the side of the door panel 3 away from the user. For example, the mounting bracket 301 can be threaded to the door panel, that is, a threaded hole can be provided on the side of the door panel 3 away from the user. A threaded connector is provided on the mounting bracket 301, and the threaded connector is provided in the threaded hole in a threaded connection manner. The part of the mounting bracket 301 that is connected to the mounting interface 111 can be a circular structure or a square structure, and there is no specific limitation on this.

[0095] In some embodiments, such as Figure 1 , Figure 4 and Figure 7 As shown, the mounting bracket 301 includes a stud or screw.

[0096] During the installation of the door panel 3, a tooling mold can be set on the side of the door panel 3 facing the box door 2. Based on the tooling mold, multiple mounting holes can be set on the side of the door panel 3 facing the box door 2. For example, the mounting holes are threaded holes. The mounting holes are used to set the hanger 301.

[0097] In practical applications, the door panel 3 can be easily connected to the first adjustment frame 11 by simply hooking the multiple hanging interfaces 111 on the first adjustment frame 11 one by one with the multiple hanging parts 301 (such as studs or screws) on the door panel 3. Compared with the existing installation design that sets hanging frames on the door panel 3, this utility model can significantly reduce the number of holes to be opened on the door panel 3 and improve the installation efficiency of the door panel 3. The number of hanging parts 301 is 2-4, for example, the number of hanging parts 301 is 2.

[0098] The hanging interface 111 can be a notch. When the adjustment module 1 is located between the top of the door panel 3 and the top of the box door 2, the notch is formed at the top edge of the first adjustment frame 11. This makes it easy for the hanging piece 301 to fall directly into the notch from top to bottom. When the adjustment module 1 is located between the bottom of the door panel 3 and the bottom of the box door 2, the notch is formed at the bottom edge of the first adjustment frame 11. This design makes it easy for the notch of the first adjustment frame 11 to be directly hung on the hanging piece 301 from top to bottom.

[0099] To facilitate the insertion of the connector 301 into the notch, the notch has a first inclined side, an arc-shaped side, and a second inclined side connected in sequence. The first and second inclined sides are opposite to each other and both are used to guide the connector 301 to the area where the arc-shaped side is located. The distance between the end of the first inclined side facing the arc-shaped side and the end of the second inclined side facing the arc-shaped side is less than the distance between the end of the first inclined side away from the arc-shaped side and the end of the second inclined side away from the arc-shaped side.

[0100] In some embodiments, such as Figure 10 As shown, the first adjustment bracket 11 is configured to be mounted on the door panel 3, and the first adjustment bracket 11 and the second adjustment bracket 12 are connected together.

[0101] It is understandable that the first adjustment bracket 11 is a hanging bracket and is fixed to the side of the door panel 3 facing the box door 2 by bolts or other locking parts. At this time, a door handle can be installed on the side of the door panel 3 facing the user, and the door handle can be installed opposite to the hanging bracket.

[0102] For example, such as Figure 10As shown, the first adjustment frame 11 is provided with multiple hanging arms 110, which are arranged along the width direction of the door 2. The second adjustment frame 12 is provided with multiple hanging slots 120, and the multiple hanging arms 110 are hung in the multiple hanging slots 120 one to one.

[0103] In practical applications, the door panel 3 can be installed on the side of the cabinet door 2 facing the user, as shown below: Before installing the door panel 3, first install the first adjusting bracket 11 on the side of the door panel 3 facing the cabinet door 2, and then connect the second adjusting bracket 12, the third adjusting bracket 13, and the fixing bracket 14 in sequence to initially complete the assembly of the adjusting module 1. It is necessary to ensure that there is a certain adjustment margin between the second adjusting bracket 12 and the third adjusting bracket 13, and between the third adjusting bracket 13 and the fixing bracket 14, so that the position of the door panel 3 relative to the cabinet door 2 can be adjusted subsequently along the height, width, and thickness directions of the cabinet door 2.

[0104] After the initial assembly of the adjustment module 1 is completed, the fixing frame 14 can be fixed on the horizontal mounting surface 201 of the door 2 using screws or other locking devices, and the first adjustment frame 11 and the second adjustment frame 12 can be connected.

[0105] Finally, the first adjusting member 101 is rotated along the first operating direction using an operating tool to adjust the relative movement of the first adjusting frame 11 and the second adjusting frame 12 along the first direction. The second adjusting member 102 is rotated along the second operating direction using an operating tool to adjust the relative movement of the second adjusting frame 12 and the third adjusting frame 13 along the second direction. The third adjusting member 103 is rotated along the third operating direction using an operating tool to adjust the movement of the third adjusting frame 13 relative to the fixed frame 14 along the third direction. This achieves the adjustment of the position of the door panel 3 relative to the door 2 along the height direction, width direction, and thickness direction of the door 2, respectively.

[0106] In some embodiments, such as Figure 2 , Figure 5 and Figure 8 As shown, at least one of the following is also provided between the first adjusting frame 11 and the second adjusting frame 12: The first guide structure 1101 is used to guide the first adjusting frame 11 and the second adjusting frame 12 to move relative to each other along a first direction; The first locking structure 1102 is used to achieve a locking connection between the first adjusting frame 11 and the second adjusting frame 12.

[0107] It is understood that the first adjusting member 101 can be the first adjusting cam. In this case, the first guide structure 1101 is used to cooperate with the rotation adjustment of the first adjusting member 101 so that when the installer controls the rotation of the first adjusting cam along the first operating direction, the first adjusting frame 11 can be guided by the first guide structure 1101 to ensure that the first adjusting frame 11 moves stably along the first direction (e.g., the width or height direction of the door 2) relative to the second adjusting frame 12. The rotation amount of the first adjusting cam matches the travel of the first adjusting frame 11 relative to the second adjusting frame 12, which is beneficial for accurately adjusting the position of the door panel 3 relative to the door 2 along the first direction.

[0108] In practical applications, such as Figure 5 and Figure 8 As shown, the first guide structure 1101 may be provided with a first strip hole extending along a first direction. The first strip hole may be provided on the second adjustment frame 12 to guide the first adjustment frame 11 to move relative to the second adjustment frame 12 along the first direction based on the first strip hole.

[0109] Of course, such as Figure 2 As shown, the first guide structure 1101 can also be provided with a first waist-shaped hole and a first fixing post. The first waist-shaped hole extends along the first direction, and the first strip hole can be set in the second adjusting frame 12. The first fixing post is set in the first adjusting frame 11 and passes through the first waist-shaped hole. Based on the sliding fit of the first waist-shaped hole and the first fixing post, the first adjusting frame 11 can be guided to move relative to the second adjusting frame 12 along the first direction.

[0110] After the position of the door panel 3 relative to the door 2 in the first direction is adjusted, the first adjusting frame 11 and the second adjusting frame 12 can be locked together by the first locking structure 1102 to ensure that the first adjusting cam maintains its current rotation posture and prevents the first adjusting cam from rotating under the action of external force, which would cause the first adjusting frame 11 and the second adjusting frame 12 to move relative to each other.

[0111] In practical applications, the first locking structure 1102 may include a first locking screw, which can be used to lock the first adjusting bracket 11 and the second adjusting bracket 12 together. For example, the head of the first locking screw can be positioned on the side of the second adjusting bracket 12 opposite to the first adjusting bracket 11, and the shank of the first locking screw passes through a first slot on the second adjusting bracket 12 before connecting to the first adjusting bracket 11.

[0112] In some embodiments, such as Figure 2 , Figure 5 and Figure 8 As shown, at least one of the following is also provided between the second adjusting frame 12 and the third adjusting frame 13: The second guide structure 1201 is used to guide the second adjusting frame 12 and the third adjusting frame 13 to move relative to each other in the second direction; The second locking structure 1202 is used to lock the second adjusting frame 12 and the third adjusting frame 13 together.

[0113] It is understood that the second adjusting member 102 can be a second adjusting cam. In this case, the second guide structure 1201 is used to cooperate with the rotation adjustment of the second adjusting cam so that when the installer controls the rotation of the second adjusting cam along the second operating direction, the second adjusting frame 12 can be guided by the second guide structure 1201 to ensure that the second adjusting frame 12 moves stably along the second direction (e.g., the height direction or thickness direction of the door 2) relative to the third adjusting frame 13. The rotation amount of the second adjusting cam matches the travel of the second adjusting frame 12 relative to the third adjusting frame 13, which is beneficial for accurately adjusting the position of the door panel 3 relative to the door 2 along the second direction.

[0114] In practical applications, the second guide structure 1201 can be provided with a second strip hole and a first guide post. The second strip hole extends along a second direction. The second strip hole can be set in the third adjustment frame 13, and the first guide post can be set in the second adjustment frame 12. The first guide post passes through the second strip hole.

[0115] After the position of the door panel 3 relative to the door 2 along the second direction is adjusted, the second adjusting frame 12 and the third adjusting frame 13 can be locked together by the second locking structure 1202 to ensure that the second adjusting cam maintains its current rotation posture and prevents the second adjusting cam from rotating under the action of external force, which would cause the second adjusting frame 12 and the third adjusting frame 13 to move relative to each other.

[0116] In practical applications, the second locking structure 1202 may include a second locking screw, which can be used to lock the second adjusting bracket 12 and the third adjusting bracket 13 together.

[0117] In some embodiments, such as Figure 2 , Figure 5 and Figure 8 As shown, at least one of the following is also provided between the third adjusting frame 13 and the fixed frame 14: The third guide structure 1301 is used to guide the third adjustment frame 13 to move relative to the fixed frame 14 in a third direction; The third locking structure 1302 is used to achieve a locking connection between the third adjusting frame 13 and the fixed frame 14.

[0118] It is understood that the third adjusting member 103 can be a third adjusting cam. In this case, the third guide structure 1301 is used to cooperate with the rotation adjustment of the third adjusting cam so that when the installer controls the rotation of the third adjusting cam in the third operating direction, the third adjusting frame 13 can be guided by the third guide structure 1301 to ensure that the third adjusting frame 13 moves stably relative to the fixed frame 14 in a third direction (e.g., the thickness direction or width direction of the door 2). The rotation amount of the third adjusting cam matches the movement stroke of the third adjusting frame 13 relative to the fixed frame 14, which is beneficial for accurately adjusting the position of the door panel 3 relative to the door 2 in the third direction.

[0119] After the position of the door panel 3 relative to the door 2 in the third direction is adjusted, the third adjustment frame 13 and the fixed frame 14 can be locked together by the third locking structure 1302 to ensure that the third adjustment cam maintains its current rotation posture and prevents the third adjustment cam from rotating under the action of external force, which would cause the third adjustment frame 13 and the fixed frame 14 to move relative to each other.

[0120] In some examples, such as Figure 2 As shown, the third guide structure 1301 may include a second oblong hole, which is disposed on the fixing frame 14 and extends along a third direction (e.g., the width direction of the door 2) to guide the third adjustment frame 13 to move relative to the fixing frame 14 along a third direction (e.g., the width direction of the door 2) based on the second oblong hole; in this case, the third locking structure 1302 may include a third locking screw, which can lock the third adjustment frame 13 and the fixing frame 14 together, and the screw of the third locking screw passes through the second oblong hole.

[0121] In some examples, such as Figure 5 As shown, the third guide structure 1301 can be provided with a third strip hole and a second guide post. The third strip hole extends along a third direction (e.g., the thickness direction of the door 2). The third strip hole can be provided in the third adjusting bracket 13, and the second guide post can be provided in the fixing bracket 14, with the second guide post passing through the third strip hole. In this case, the third locking structure 1302 can be provided with a fourth locking screw, which can lock the third adjusting bracket 13 and the fixing bracket 14 together. The fourth locking screw is separate from the third guide structure 1301.

[0122] In some examples, such as Figure 8As shown, the third guide structure 1301 may include a third oblong hole, which is disposed on the third adjustment frame 13 and extends along a third direction (e.g., the thickness direction of the door 2) to guide the third adjustment frame 13 to move relative to the fixed frame 14 along a third direction (e.g., the thickness direction of the door 2) based on the third oblong hole; in this case, the third locking structure 1302 may include a fifth locking screw, which can lock the third adjustment frame 13 and the fixed frame 14 together, and the screw of the fifth locking screw passes through the third oblong hole.

[0123] In the second aspect, such as Figure 3 , Figure 6 and Figure 9 As shown, this embodiment of the utility model also provides a door assembly, including: Box door 2; Door panel 3 is located on the side of the cabinet door 2 facing the user; The adjustment module 1 of the built-in refrigerator described above is located between the door 2 and the door panel 3.

[0124] It is understood that since the door assembly includes the adjustment module 1, and the specific structure of the adjustment module 1 is as described in the above embodiments, the door assembly of this embodiment includes all the technical solutions of the above embodiments. Therefore, it has at least all the beneficial effects achieved by all the technical solutions of the above embodiments, which will not be described in detail here.

[0125] In some embodiments, such as Figure 3 , Figure 6 and Figure 9 As shown, the door assembly includes: a first module 100 and a second module 200; the first module 100 is disposed between the top of the door panel 3 and the top of the cabinet door 2, and the first module 100 adopts the adjustment module of the embedded refrigerator shown in the above embodiment; the second module 200 is disposed between the bottom of the door panel 3 and the bottom of the cabinet door 2, and the second module 200 is used to adjust the position of the door panel 3 relative to the cabinet door 2 along the width direction and the thickness direction of the cabinet door 2, respectively.

[0126] In some embodiments, such as Figure 11 As shown, the second module 200 includes a first frame 21, a second frame 22 and a third frame 23, which are connected in sequence. The first frame 21 is used to connect to the cabinet door 2, and the third frame 23 is used to connect to the door panel 3. For example, the third frame 23 is used to hang on the door panel 3.

[0127] A first cam 211 is provided between the first frame 21 and the second frame 22, and a second cam 212 is provided between the second frame 22 and the third frame 23. When the first cam 211 rotates, it drives the second frame 22 to move relative to the first frame 21 along the thickness direction of the door 2. Then, the second frame 22 drives the door panel 3 to move through the third frame 23, so as to adjust the position of the door panel 3 relative to the door 2 along the thickness direction of the door 2. When the second cam 212 rotates, it drives the third frame 23 to move relative to the second frame 22 along the width direction of the door 2. Then, the third frame 23 drives the door panel 3 to move, so as to adjust the position of the door panel 3 relative to the door 2 along the width direction of the door 2.

[0128] The second frame 22 includes a first plate 221 and a second plate 222. The first plate 221 and the second plate 222 are arranged vertically. The first plate 221 is parallel to the horizontal mounting surface 201 and connected to the first frame 21. The second plate 222 is perpendicular to the horizontal mounting surface 201 and connected to the third frame 23. Based on the design of the second frame 22, the overall layout of the second module 200 can be kept compact, and the first frame 21 and the third frame 23 associated with the second frame 22 can be distributed on two vertical mounting surfaces, which is convenient for installers to perform installation and adjustment.

[0129] In a third aspect, this utility model embodiment also provides an embedded refrigerator, comprising: The container has a storage compartment; As described above, the door assembly, door 2, and the cabinet are rotatably connected to open or close the storage compartment.

[0130] It is understood that a hinge 4 is provided between the cabinet body and the cabinet door 2. The hinge 4 is used to realize the rotational connection between the cabinet door 2 and the cabinet body, so that the storage compartment can be opened or closed based on the cabinet door 2. In this way, during the process of the user opening and closing the cabinet body, the door panel 3 corresponding to the door body assembly will not interfere with the surrounding wall cabinets.

[0131] Since the embedded refrigerator includes a door assembly, and the specific structure of the door assembly is as described in the above embodiments, the embedded refrigerator of this embodiment includes all the technical solutions of the above embodiments. Therefore, it has at least all the beneficial effects achieved by all the technical solutions of the above embodiments, which will not be described in detail here.

[0132] Finally, it should be noted that the above embodiments are only used to illustrate the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the embodiments, those skilled in the art should understand that various combinations, modifications, or equivalent substitutions of the technical solutions of the present invention do not depart from the spirit and scope of the technical solutions of the present invention and should be covered within the scope of the claims of the present invention.

Claims

1. An adjustment module (1) for an embedded refrigerator, the embedded refrigerator comprising a door panel (3) and a cabinet door (2), characterized in that, The adjustment module (1) includes: The first adjusting frame (11), the second adjusting frame (12), the third adjusting frame (13), and the fixed frame (14) are connected in sequence. The first adjusting frame (11), the second adjusting frame (12), the third adjusting frame (13), and the fixed frame (14) are connected in sequence. The first adjusting frame (11) is used to connect with the door panel (3), and the fixed frame (14) is used to be installed on the horizontal mounting surface (201) of the box door (2). A first adjusting member (101) is disposed between the first adjusting frame (11) and the second adjusting frame (12). The first adjusting member (101) is used to rotate under the control of the first operating direction to adjust the first adjusting frame (11) and the second adjusting frame (12) to move relative to each other in a first direction that is perpendicular or parallel to the first operating direction. The second adjusting member (102) is disposed between the second adjusting frame (12) and the third adjusting frame (13). The second adjusting member (102) is used to rotate under the control of the second operating direction to adjust the second adjusting frame (12) and the third adjusting frame (13) to move relative to each other in a second direction that is perpendicular or parallel to the second operating direction. The third adjustment member (103) is disposed between the third adjustment frame (13) and the fixed frame (14). The third adjustment member (103) is used to rotate under the control of the third operating direction to adjust the third adjustment frame (13) to move relative to the fixed frame (14) in a third direction that is perpendicular or parallel to the third operating direction. Wherein, at least one of the first operating direction, the second operating direction and the third operating direction is not perpendicular to the horizontal mounting surface (201); The first direction, the second direction, and the third direction are different and perpendicular to each other. The first direction, the second direction, and the third direction are three directions along the height direction, width direction, and thickness direction of the door (2), respectively.

2. The adjustment module (1) of the embedded refrigerator according to claim 1, characterized in that, The second adjustment frame (12) includes: A first plate (121) and a second plate (122) are arranged perpendicularly to each other. The first adjusting member (101) is disposed between the first adjusting frame (11) and the first plate (121), and the second adjusting member (102) is disposed between the second plate (122) and the third adjusting frame (13); Wherein, the first operating direction corresponding to the first adjusting member (101) and the second operating direction corresponding to the second adjusting member (102) are perpendicular to each other, the first operating direction is perpendicular to the first plate (121), and the second operating direction is perpendicular to the second plate (122).

3. The adjustment module (1) of the embedded refrigerator according to claim 1, characterized in that, The third adjustment frame (13) includes: The third plate (131) and the fourth plate (132) are arranged perpendicularly; The second adjusting member (102) is disposed between the second adjusting frame (12) and the third plate (131), and the third adjusting member (103) is disposed between the fourth plate (132) and the fixing frame (14); Wherein, the second operating direction corresponding to the second adjusting member (102) and the third operating direction corresponding to the third adjusting member (103) are perpendicular to each other, the second operating direction is perpendicular to the third plate (131), and the third operating direction is perpendicular to the fourth plate (132).

4. The adjustment module (1) of the embedded refrigerator according to claim 1, characterized in that, The first adjusting member (101), the second adjusting member (102), and the third adjusting member (103) are all adjusting cams; The first operating direction corresponding to the first adjusting member (101) is along the thickness direction of the box door (2), and the first adjusting member (101) is used to adjust the relative movement of the first adjusting frame (11) and the second adjusting frame (12) along the height direction of the box door (2); The second operating direction corresponding to the second adjusting member (102) is along the height direction of the box door (2), and the second adjusting member (102) is used to adjust the relative movement of the second adjusting frame (12) and the third adjusting frame (13) along the thickness direction of the box door (2); The third operating direction corresponding to the third adjusting member (103) is along the height direction of the box door (2), and the third adjusting member (103) is used to adjust the movement of the third adjusting frame (13) relative to the fixed frame (14) along the width direction of the box door (2).

5. The adjustment module (1) of the embedded refrigerator according to claim 1, characterized in that, The first adjusting member (101), the second adjusting member (102), and the third adjusting member (103) are all adjusting cams; The first operating direction corresponding to the first adjusting member (101) is along the thickness direction of the box door (2), and the first adjusting member (101) is used to adjust the relative movement of the first adjusting frame (11) and the second adjusting frame (12) along the width direction of the box door (2); The second operating direction corresponding to the second adjusting member (102) is along the thickness direction of the box door (2), and the second adjusting member (102) is used to adjust the relative movement of the second adjusting frame (12) and the third adjusting frame (13) along the height direction of the box door (2); The third operating direction corresponding to the third adjusting member (103) is along the height direction of the box door (2), and the third adjusting member (103) is used to adjust the movement of the third adjusting frame (13) relative to the fixed frame (14) along the thickness direction of the box door (2).

6. The adjustment module (1) of the embedded refrigerator according to claim 1, characterized in that, The first adjusting member (101), the second adjusting member (102), and the third adjusting member (103) are all adjusting cams; The first operating direction corresponding to the first adjusting member (101) is along the thickness direction of the box door (2), and the first adjusting member (101) is used to adjust the relative movement of the first adjusting frame (11) and the second adjusting frame (12) along the width direction of the box door (2); The second operating direction corresponding to the second adjusting member (102) is along the thickness direction of the box door (2), and the second adjusting member (102) is used to adjust the relative movement of the second adjusting frame (12) and the third adjusting frame (13) along the height direction of the box door (2); The third operating direction corresponding to the third adjusting member (103) is along the width direction of the door (2), and the third adjusting member (103) is used to adjust the movement of the third adjusting frame (13) relative to the fixed frame (14) along the thickness direction of the door (2).

7. The adjustment module (1) of the embedded refrigerator according to any one of claims 1 to 6, characterized in that, The first adjustment bracket (11) is configured to attach to the hook (301) on the door panel (3).

8. The adjustment module (1) of the embedded refrigerator according to claim 7, characterized in that, The first adjustment frame (11) is provided with multiple hanging interfaces (111), and the multiple hanging interfaces (111) are arranged along the width direction of the box door (2); wherein, the multiple hanging interfaces (111) are configured to be hung one-to-one with multiple hanging parts (301) on the door panel (3).

9. The adjustment module (1) of the embedded refrigerator according to claim 8, characterized in that, The hanging interface (111) is a notch formed on the top edge or bottom edge of the first adjusting frame (11); And / or, the hook (301) is threadedly connected to the door panel (3); And / or, the hook (301) includes a stud or screw.

10. The adjustment module (1) of the embedded refrigerator according to any one of claims 1 to 6, characterized in that, The first adjustment bracket (11) is configured to be mounted on the door panel (3), and the first adjustment bracket (11) and the second adjustment bracket (12) are connected together.

11. The adjustment module (1) of the embedded refrigerator according to any one of claims 4 to 6, characterized in that, At least one of the following is also provided between the first adjusting frame (11) and the second adjusting frame (12): A first guide structure (1101) is used to guide the first adjusting frame (11) and the second adjusting frame (12) to move relative to each other along the first direction; The first locking structure (1102) is used to lock the first adjusting frame (11) and the second adjusting frame (12) together.

12. The adjustment module (1) of the embedded refrigerator according to any one of claims 4 to 6, characterized in that, At least one of the following is also provided between the second adjusting frame (12) and the third adjusting frame (13): The second guide structure (1201) is used to guide the second adjusting frame (12) and the third adjusting frame (13) to move relative to each other along the second direction; The second locking structure (1202) is used to lock the second adjusting frame (12) and the third adjusting frame (13) together.

13. The adjustment module (1) of the embedded refrigerator according to any one of claims 4 to 6, characterized in that, At least one of the following is also provided between the third adjusting frame (13) and the fixed frame (14): A third guide structure (1301) is used to guide the third adjustment frame (13) to move relative to the fixed frame (14) along the third direction; The third locking structure (1302) is used to lock the third adjusting frame (13) and the fixed frame (14) together.

14. A door assembly, characterized in that, include: Box door (2); Door panel (3) is provided on the side of the box door (2) facing the user; The adjustment module (1) of the embedded refrigerator as described in any one of claims 1 to 13 is disposed between the door (2) and the door panel (3).

15. An embedded refrigerator, characterized in that, include: The container has a storage compartment; The door assembly as claimed in claim 14, wherein the door (2) and the box body are rotatably connected to open or close the storage compartment.

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