Box body adjusting device and embedded refrigerator

Abstract

The invention provides an adjusting box body device and an embedded refrigerator, and the adjusting box body device comprises a box body structure body part which is fixed in a groove in a cabinet door body; the box body structure extension part extends out of the cabinet door body from the opening of the groove and is movably connected to the refrigerator door body; the first end of the first adjusting structure penetrates out of the box body combination body part and is positioned in a first slotted hole in the cabinet door body, the second end of the first adjusting structure penetrates out of the box body combination body part and is positioned in a second slotted hole in the cabinet door body, and the first slotted hole, the groove and the second slotted hole are sequentially communicated in the transverse direction of the cabinet door plate; the first adjusting structure is used for adjusting the adjusting box body device to move in the first direction relative to the refrigerator door body; the second adjusting structure is used for adjusting the adjusting box body device to move in the second direction relative to the refrigerator door body. The cabinet door plate can be adjusted in two dimensions relative to the refrigerator door body, and the box body adjusting device is extremely convenient to mount and dismount.

Description

Technical Field

[0001] The present invention relates to the technical field of built-in refrigerators, and particularly to an adjustment box body device and a built-in refrigerator. Background Art

[0002] For the sake of aesthetics, when installing a built-in refrigerator, the refrigerator body needs to be embedded into the installation space reserved in the cabinet. However, in order to ensure overall coordination with the cabinet after being embedded in the cabinet, generally, a door panel needs to be installed outside the refrigerator door body, such as a wooden door panel. However, due to the heavy weight of the door panel, the manual installation difficulty increases, and there will inevitably be errors.

[0003] Therefore, how to reduce the installation difficulty of the built-in refrigerator door body and ensure the reusability of the installation structure has become an urgent technical problem for those skilled in the art. Summary of the Invention

[0004] In view of the above technical problems, the present invention provides one that is convenient for installation and disassembly.

[0005] To achieve the above object, the present invention provides an adjustment box body device, which is installed between the refrigerator door body and the cabinet door panel. The adjustment box body device includes:

[0006] The main body part of the box body structure is fixed in the groove inside the cabinet door body, and the opening of the groove faces the refrigerator door body;

[0007] The extending part of the box body structure extends out of the cabinet door body from the opening and is movably connected to the refrigerator door body;

[0008] The first adjustment structure is arranged on the main body part of the box body combination. The first end of the first adjustment structure passes through the main body part of the box body combination and is positioned in the first slot hole inside the cabinet door body, and the second end of the first adjustment structure passes through the main body part of the box body combination and is positioned in the second slot hole inside the cabinet door body. The first slot hole, the groove, and the second slot hole are sequentially communicated along the transverse direction of the cabinet door panel. The first adjustment structure is used to adjust the relative movement of the adjustment box body device along the first direction with respect to the refrigerator door body, and the first direction is the direction from the cabinet door panel to the refrigerator door body;

[0009] The second adjustment structure is arranged on the main body part of the box body combination, and is used to adjust the relative movement of the adjustment box body device along the second direction with respect to the refrigerator door body, and the second direction is along the longitudinal direction of the cabinet door panel.

[0010] As an alternative technical solution, the first end of the second adjustment structure passes through the box body and is combined with the main body part and is positioned in the third slot in the cabinet door body, and the second end of the second adjustment structure passes through the box body and is combined with the main body part and is positioned in the fourth slot in the cabinet door body. The third slot, the groove and the fourth slot are sequentially communicated along the transverse direction of the cabinet door panel.

[0011] As an alternative technical solution, the main body part of the box body structure includes: a first fixing frame and a second fixing frame which are oppositely arranged. The first fixing frame and the second fixing frame have a first combining area and a second combining area. The first adjustment structure is located in the first combining area and is connected between the first fixing frame and the second fixing frame. The second adjustment structure is located in the second combining area and is connected between the first fixing frame and the second fixing frame.

[0012] As an alternative technical solution, the first fixing frame and the second fixing frame further have a third combining area, and the first adjustment structure is also arranged in the third combining area, and the structure of the third combining area is the same as that of the first combining area. The first combining area and the third combining area are located at both ends of the main body part of the box body structure, and the second combining area is located at the middle position of the main body part of the box body structure.

[0013] As an alternative technical solution, in the first combining area, the first fixing frame has a first long strip hole arranged along the second direction, and the second fixing frame is provided with a first positioning hole; in the second combining area, the first fixing frame has a second square hole arranged along the first direction, and the second fixing frame is provided with a second positioning hole;

[0014] The first adjustment structure is combined with the first long strip hole to adjust the movement of the adjustment box body device along the first direction; the second adjustment structure is combined with the second square hole to adjust the movement of the adjustment box body device along the second direction.

[0015] As an optional technical solution, the first adjustment structure includes a first clamping column and a first eccentric wheel which are arranged in sequence, the first eccentric wheel including a first wheel body and a first rotating shaft, the first rotating shaft is located on a side of the first wheel body opposite to the first clamping column, and the first rotating shaft is not coaxial with a central axis of the first wheel body, the first wheel body is located in the first strip long hole, and the first eccentric wheel is provided with a first axial hole which passes through the first wheel body and the first rotating shaft, one end of the first clamping column is positioned and combined with the first slot hole, the other end of the first clamping column is inserted into the first axial hole from the first wheel body, the first adjusting bolt is inserted into the first axial hole from the second slot hole and is screwed with the other end of the first clamping column, and the first adjusting bolt is rotated, the first eccentric wheel will rotate in the first strip long hole, thereby driving the cabinet door panel to move in the first direction relative to the refrigerator door body.

[0016] As an optional technical solution, a first boss is further provided in the first shaft hole, and the first adjusting bolt abuts against the first boss after being inserted into the first shaft hole; a first elastic element is also provided between the first clamping column and the first eccentric wheel.

[0017] As an optional technical solution, the second adjustment structure includes a second clamping column and a second eccentric wheel which are arranged in sequence, the second eccentric wheel includes a second wheel body and a second rotating shaft, the second rotating shaft is located on the side of the second wheel body opposite to the second clamping column, and the second rotating shaft is not coaxial with the center axis of the second wheel body, the second wheel body is located in the second square hole, and the second eccentric wheel is provided with a second axial hole which passes through the second wheel body and the second rotating shaft, one end of the second clamping column is positioned and combined with the third slot hole, the other end of the second clamping column is inserted from the second axial hole of the second wheel body, the second adjustment bolt is inserted from the fourth slot hole into the second axial hole and screwed with the other end of the second clamping column, the cross-section of the second wheel body is a Lello triangle, and the second rotating shaft of the second eccentric wheel is located at the arc edge biased towards the center of the Lello triangle.

[0018] As an optional technical solution, the main body of the box structure also includes a box structure, which includes a accommodating space and a first side edge and a second side edge that are opposite to each other, wherein the accommodating space is located between the first side edge and the second side edge; the first fixing frame is limited in the accommodating space, and the second fixing frame is located on a side of the second side edge away from the first side edge.

[0019] The present invention also provides a built-in refrigerator, which includes the regulating box body device as described above.

[0020] Compared with the prior art, the present invention provides a regulating box body device buried in a groove of a cabinet door panel. Through the mutual cooperation of the eccentric wheels in the first regulating structure and the second regulating structure, the front-back and up-down adjustment of the cabinet door panel can be achieved without loosening prevention. Moreover, the Reuleaux triangle eccentric wheel is used in the second regulating structure, making the adjustment more convenient and labor-saving, which can not only improve the adjustment efficiency, but also enhance the installation efficiency and installation accuracy. In addition, the regulating box body device of the present invention can be installed and disassembled through the limiting and rebounding structures and can be reused. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0022] Figure 1 Schematic diagram of an embedded refrigerator door body according to an embodiment of the present invention;

[0023] Figure 2 Schematic diagram of a cabinet door panel and a regulating box body device according to an embodiment of the present invention;

[0024] Figure 3 Schematic diagram of a regulating box body device according to an embodiment of the present invention;

[0025] Figure 4 Exploded schematic diagram of a regulating box body device according to an embodiment of the present invention;

[0026] Figure 5 Partial structure schematic diagram of a regulating box body device according to an embodiment of the present invention;

[0027] Figure 6 Schematic diagram of the regulating box body device installed on the cabinet door panel;

[0028] Figure 7 Along Figure 6 Cross-sectional schematic diagram of the AA plane in;

[0029] Figure 8 For Figure 7 Enlarged schematic diagram of area C in;

[0030] Figure 9 Along Figure 6 Cross-sectional schematic diagram of the BB plane in;

[0031] Figure 10 For Figure 9 Enlarged schematic diagram of area D in. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] To further understand the purpose, structure, features, and functions of the present invention, the following is a detailed description in conjunction with the embodiments.

[0033] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0034] Please refer to Figures 1 - 4 , Figure 1 which is a schematic diagram of the embedded refrigerator door body according to an embodiment of the present invention; Figure 2 which is a schematic diagram of the cabinet door panel and the adjustment box body device according to an embodiment of the present invention; Figure 3 which is a schematic diagram of the adjustment box device according to an embodiment of the present invention; Figure 4 which is an exploded schematic diagram of the adjustment box device according to an embodiment of the present invention, Figure 5 which is a partial structure schematic diagram of the adjustment box body device according to an embodiment of the present invention. The present invention provides an embedded refrigerator, and the embedded refrigerator includes an adjustment box body device 10 as described below. The adjustment box body device 10 is connected (installed) between the refrigerator door body 1 and the door panel 2 of the embedded refrigerator. In this embodiment, the adjustment box device body 10 is arranged on both sides of the refrigerator door body 1.

[0035] Among them, the above-mentioned adjustment box body device 10 includes: a box body structure main body part 3, a box body structure extension part 4, a first adjustment structure 5, and a second adjustment structure 6. The box body structure main body part 3 is fixed in a groove 22 inside the cabinet door body 2, and the opening of the groove 22 faces the refrigerator door body 1.

[0036] In this embodiment, grooves 22 are arranged on both sides of the surface 21 of the cabinet door panel 2 facing the refrigerator door body 1. The grooves 22 are arranged along the longitudinal direction (second direction D2) of the cabinet door body, and the box body structure main body part 3 is arranged in the grooves 22.

[0037] The box body structure extension part 4 extends out of the cabinet door body 2 from the opening and is movably connected to the refrigerator door body 2. In this embodiment, as Figure 3As shown in the figure, a third elongated slot 41 extending in the transverse direction D3 of the cabinet door panel 2 is provided on the box body structure extension 4. The box body structure extension 4 is screwed to a nut 43 through the third elongated slot 41 and a fixing hole on the fixing part 11 of the refrigerator door body 1 in sequence by a bolt structure 42. The above-mentioned fixing part 11 is, for example, the side or side edge of the refrigerator door body 1. Preferably, the end of the bolt structure 42 passing through the fixing part 11 is exposed outside the refrigerator door body 1, which can be used by the user to adjust the tightness or for fixing and disassembly.

[0038] The first adjustment structure 5 is arranged on the box body joint main body part 3, and the first end of the first adjustment structure 5 passes through the box body joint main body part 3 and is positioned in a first slot hole 23 inside the cabinet door body 2. Among them, the positioning method is, for example, by fitting a flange into the first slot hole 23. The second end of the first adjustment structure 5 passes through the box body joint main body part 3 and is positioned in a second slot hole 24 inside the cabinet door body 2. The first slot hole 23, the groove 22 and the second slot hole 24 communicate with each other in sequence along the transverse direction D3 of the cabinet door panel 2. The first adjustment structure 5 is used to adjust the relative movement of the adjustment box body device 10 relative to the refrigerator door body 1 along a first direction D1, and the first direction D1 is the direction from the cabinet door panel 2 to the refrigerator door body 1.

[0039] The second adjustment structure 6 is arranged on the box body joint main body part 3 and is used to adjust the relative movement of the adjustment box body device relative to the refrigerator door body 1 along a second direction D2, and the second direction D2 is along the longitudinal direction of the cabinet door panel 2. The first end of the second adjustment structure 6 passes through the box body joint main body part 3 and is positioned in a third slot hole 25 inside the cabinet door body 2. The second end of the second adjustment structure 6 passes through the box body joint main body part 3 and is positioned in a fourth slot hole 26 inside the cabinet door body 2. The third slot hole 25, the groove 22 and the fourth slot hole 26 communicate with each other in sequence along the transverse direction D3 of the cabinet door panel 2.

[0040] Among them, in the actual use of the built-in refrigerator, the movement in the first direction D1 is, for example, the front-back movement of the cabinet door panel 2 relative to the refrigerator door body 1, and the movement in the second direction D2 is, for example, the up-down movement of the cabinet door panel 2 relative to the refrigerator door body 1.

[0041] Furthermore, the box body structure main body part 3 includes a first fixing frame 31 and a second fixing frame 32 which are oppositely arranged. The first fixing frame 31 and the second fixing frame 32 have a first joint area 33 and a second joint area 34. The first adjustment structure 5 is located in the first joint area 33 and is connected between the first fixing frame 31 and the second fixing frame 32. The second adjustment structure 6 is located in the second joint area 34 and is connected between the first fixing frame 31 and the second fixing frame 32.

[0042] In addition, the first fixing bracket 31 and the second fixing bracket 32 further have a third engaging area 35, and the first adjusting structure 5 is also provided in the third engaging area 35. The structure of the third engaging area 35 is the same as that of the first engaging area 33. The first engaging area 33 and the third engaging area 35 are located at both ends of the main body portion 3 of the box structure, and the second engaging area 34 is located at the middle position of the main body portion 3 of the box structure.

[0043] In the first engaging area 33, the first fixing bracket 31 has a first elongated slot 311 provided along the second direction D2, and a first positioning hole 321 is provided on the second fixing bracket 32. In the second engaging area 34, the first fixing bracket 31 has a second square hole 312, and a second positioning hole 322 is provided on the second fixing bracket 32. Among them, the first adjusting structure 5 is combined with the first elongated slot 311 to adjust the movement of the adjusting box device along the first direction D1; the second adjusting structure 6 is combined with the second square hole 312 to adjust the movement of the adjusting box device along the second direction D2.

[0044] Moreover, to ensure the movement adjustment of the adjusting box device 10 by the first adjusting structure 5 and the second adjusting structure 6, in the first engaging area 33, a third elongated slot 41 is provided on the box structure extension portion 4 along the transverse direction D3 of the cabinet door panel 2. The box structure extension portion 4 is screwed to the fixing hole on the fixing portion 11 of the refrigerator door body 1 through the third elongated slot 41 and the bolt structure 42 in sequence and then screwed with the nut 43. The above-mentioned fixing portion 11 is, for example, the side or side edge of the refrigerator door body 1. Preferably, the end of the bolt structure 42 passing through the fixing portion 11 is exposed outside the refrigerator door body 1 for the user to adjust the tightness or for fixing and disassembling. In the second engaging area 34, the setting of the box structure extension portion 4 is similar to that of the first engaging area 33 and will not be described in detail here. Moreover, in this embodiment, preferably, the above-mentioned box structure extension portion 4 and the first fixing bracket 31 are of an integrally formed structure, and the setting direction of the box structure extension portion 4 is parallel to the transverse direction D3 of the cabinet door panel 2.

[0045] In addition, the main body part 3 of the box body structure further includes a box body structure 36. The box body structure 36 includes a receiving space and opposite first and second side edges 361 and 362. The receiving space is located between the first side edge 361 and the second side edge 362. The first fixing frame 31 is limited in the receiving space, and the second fixing frame 32 is located on the side of the second side edge 362 away from the first side edge 361. Moreover, in this embodiment, in order to better fix the first fixing frame 361 and the second fixing frame 362, preferably, the box body structure 36 is also equipped with a cover body 37. The cover body 37 is disposed on the side of the main body part 3 of the box body structure facing the refrigerator door body 1, and a slot 371 is provided on the cover body 37 for the extending part 4 of the box body structure to pass through the cover body 37 and connect to the fixing part 11 of the refrigerator door body 1. Also, a fixing part parallel to the transverse direction D3 of the cabinet door panel 2 extends from the side edge of the second fixing frame 32, so as to lock the fixing part of the second fixing frame 32 to the cover body 37 by using screws.

[0046] Please continue to refer to Figures 6 - 10 , Figure 6 Schematic diagram of the adjustment box body device installed on the cabinet door panel; Figure 7 For along Figure 6 Schematic cross-sectional view of the AA plane in Figure 8 For Figure 7 Enlarged schematic view of area C in Figure 9 For along Figure 6 Schematic cross-sectional view of the BB plane in Figure 10 For Figure 9Enlarged schematic view of the middle region D; the first adjustment structure 5 includes a first clamping post 51 and a first eccentric wheel 52 arranged in sequence. The first eccentric wheel includes a first wheel body 50 and a first rotating shaft 53. The first rotating shaft 53 is located on the side of the first wheel body 50 opposite to the first clamping post 51, and the first rotating shaft 53 is not coaxial with the central axis of the first wheel body 50. In this embodiment, the cross-section of the first wheel body 50 is circular. The first wheel body 50 is located in the first elongated hole 311. A first shaft hole 54 passing through the first wheel body 50 and the first rotating shaft 53 is provided in the first eccentric wheel 52. One end of the first clamping post 51 is positioned and combined with the first slot hole 23. The other end of the first clamping post 51 is inserted into the first shaft hole 54 from the first end of the first eccentric wheel 52. The first adjustment bolt 55 is inserted into the first shaft hole 54 from the second slot hole 24 and screwed with the other end of the first clamping post 51. By rotating the first adjustment bolt 55, the first eccentric wheel 52 will rotate in the first elongated hole 311, thereby driving the cabinet door panel 2 to move relative to the refrigerator door body 1 in the first direction D1. It should be noted that when adjusting the cabinet door panel 2 to move relative to the refrigerator door body 1 in the first direction D1, the bolt structure 42 and the nut 43 can be set in a pre-tightened state, so that the bolt structure 42 can move along the first direction in the third elongated hole 41 during adjustment.

[0047] Specifically, the first end of the first adjustment structure 5 (i.e., the end passing through the first clamping post 51) passes through the box body combined with the body part 3 (i.e., passes through the positioning hole 363 on the first side 361 of the box body structure 36) and is positioned and combined with the first slot hole 23 of the cabinet door body 2; the second end of the first adjustment structure 5 (i.e., the other end of the first rotating shaft 53) passes through the box body combined with the body part 3 (i.e., passes through the positioning hole on the second side 362 of the box body structure 36 and the first fixing hole 321 on the second fixing bracket 32 in sequence) and is positioned and combined with the second slot hole 24 inside the cabinet door body 2. The first adjustment bolt 55 is inserted into the second slot hole 24 from the outside of the second slot hole 24 and extends into the first shaft hole 54 and is screwed and fixed with the other end of the first clamping post 51.

[0048] Furthermore, a first boss 56 is also provided in the first shaft hole 54. After the first adjustment bolt 55 is inserted into the first shaft hole 54, it abuts against the first boss 56; a first elastic element 57 is also provided between the first clamping post 51 and the first eccentric wheel 52.

[0049] Preferably, a limiting part 58 is also provided on the first side 361 of the box body structure 36. The limiting part 58 is located between the first side 361 and the first fixing bracket 31.

[0050] Such as Figure 8As shown, when installing the adjustment box body device 10 in the groove 22 of the cabinet door panel 2, first tighten the first adjustment bolt 55. Since the first adjustment bolt 55 abuts against the first boss 56, when the first adjustment bolt 55 is tightened, the first clamping column 51 screwed therewith will move toward the first eccentric wheel 52 under the action of the tension force until the limit portion 58, and then the adjustment box body device 10 can be placed in the groove 22 of the cabinet door panel 2. At this time, the first adjustment bolt 55 is loosened, and under the action of the elastic element 57, the first adjustment structure 5 will return to its original state, the first clamping column 51 is combined with the first slot 23, and the other end of the first rotating shaft 53 is combined with the second slot 24 for positioning. Among them, the above-mentioned limit portion 58 can prevent the first clamping column 51 from moving too much toward the first eccentric wheel 52, causing the first clamping column 51 to be separated from the positioning hole on the first side of the box body structure 36, affecting the installation quality and efficiency.

[0051] In addition, in this embodiment, after the adjustment box body device 10 is placed in the groove 22 of the cabinet door panel 2, the cabinet door panel 2 can be adjusted to move, for example, by inserting a hexagonal wrench from the second slot 24 into the first shaft hole 54 of the first rotating shaft 53 of the first eccentric wheel 52. However, since the first eccentric wheel 51 is a large wheel body (i.e., the first wheel body 50) and is in contact with the first strip long hole 311, there is no need to worry about the cabinet door panel 2 driving the first eccentric wheel 52 to rotate, and there is no need to consider the problem of anti-loosening.

[0052] Also, see Figure 10 The second adjustment structure 6 includes a second clamping column 61 and a second eccentric wheel 62 which are arranged in sequence. The second eccentric wheel 62 is located in the second square hole 322. The second eccentric wheel 62 includes a second wheel body 60 and a second rotating shaft 63. The second rotating shaft 63 is located on the side of the second wheel body 60 opposite to the second clamping column 61, and the second rotating shaft 63 is not coaxial with the central axis of the second wheel body 60. The second eccentric wheel 62 has a second shaft hole 64 which passes through the second wheel body 60 and the second rotating shaft 63. One end of the second clamping column 61 is positioned and combined with the third slot 25. The other end of the second clamping column 61 is inserted into the second shaft hole 64 from the first end of the second eccentric wheel 62. The second adjustment bolt 65 is inserted into the second shaft hole 64 from the fourth slot 26 and is screwed with the other end of the second clamping column 61. In this embodiment, the cross section of the second wheel body 60 is a Lello triangle. The second rotating shaft 63 of the second eccentric wheel 62 is located at the arc side of the center of the Lello triangle.

[0053] The cooperation mode between the second adjustment structure 6 and the adjustment box body device 10 is similar to the cooperation mode between the first adjustment structure 5 and the adjustment box body device 10 , and will not be described in detail herein.

[0054] Specifically, the first end of the second adjustment structure 6 (i.e., the end passing through the second clamping post 61) passes through the box body and combines with the main body portion 3 (i.e., passes through the positioning hole on the first side 361 of the box body structure 36) and is positioned in the third slot 25 of the cabinet door 2; the second end of the second adjustment structure 6 (i.e., the other end of the second rotating shaft 63) passes through the box body and combines with the main body portion 3 (i.e., passes through the positioning hole on the second side 362 of the box body structure 36 and the second fixing hole 322 on the second fixing bracket 32 in sequence) and is positioned in the fourth slot 26 inside the cabinet door 2. The second adjustment bolt 65 is inserted into the fourth slot 26 from the outside of the fourth slot 26 and extends into the second shaft hole 64 and is screwed and fixed with the other end of the second clamping post 61. By rotating the second adjustment bolt 65, the second eccentric wheel 62 will rotate in the second square hole 312, thereby driving the cabinet door panel 2 to move relative to the refrigerator door body 1 in the second direction D2.

[0055] In summary, the present invention provides a regulating box device buried in the groove of the cabinet door panel. Through the mutual cooperation of the first adjustment structure and the eccentric wheels in the second adjustment structure, the front-back and up-down adjustment of the cabinet door panel can be achieved without loosening prevention. Moreover, the Reuleaux triangle eccentric wheel is used in the second adjustment structure, making the adjustment more convenient and labor-saving, which can not only improve the adjustment efficiency, but also enhance the installation efficiency and installation accuracy. In addition, the regulating box device of the present invention can be installed and disassembled through the limiting and rebounding structures and can be reused.

[0056] The present invention has been described by the above related embodiments. However, the above embodiments are only examples for implementing the present invention. In addition, the technical features involved in different embodiments of the present invention described above can be combined with each other as long as they do not conflict with each other. It must be pointed out that the disclosed embodiments do not limit the scope of the present invention. On the contrary, all changes and modifications made without departing from the spirit and scope of the present invention fall within the scope of the patent protection of the present invention.

Claims

1. An adjusting box body device is installed between the refrigerator door body and the cabinet door panel, and is characterized in that, The adjustment box body device includes: A box body structure main body part, which is fixed in a groove inside the cabinet door body, and the opening of the groove faces the refrigerator door body; A box body structure extension part, which extends out of the cabinet door body from the opening and is movably connected to the refrigerator door body; A first adjustment structure, which is arranged on the box body combination main body part, and the first end of the first adjustment structure passes through the box body combination main body part and is positioned in a first slot hole inside the cabinet door body, and the second end of the first adjustment structure passes through the box body combination main body part and is positioned in a second slot hole inside the cabinet door body. The first slot hole, the groove, and the second slot hole are sequentially communicated along the transverse direction of the cabinet door panel. The first adjustment structure is used to adjust the movement of the adjustment box body device relative to the refrigerator door body along a first direction, and the first direction is the direction from the cabinet door panel to the refrigerator door body; A second adjustment structure, which is arranged on the box body combination main body part, and is used to adjust the movement of the adjustment box body device relative to the refrigerator door body along a second direction, and the second direction is along the longitudinal direction of the cabinet door panel.

2. The adjusting box body device according to claim 1, characterized in that, The first end of the second adjustment structure passes through the box body combination main body part and is positioned in a third slot hole inside the cabinet door body, and the second end of the second adjustment structure passes through the box body combination main body part and is positioned in a fourth slot hole inside the cabinet door body. The third slot hole, the groove, and the fourth slot hole are sequentially communicated along the transverse direction of the cabinet door panel.

3. The adjusting box body device according to claim 2, characterized in that, The box body structure main body part includes: a first fixing frame and a second fixing frame which are oppositely arranged. The first fixing frame and the second fixing frame have a first combination area and a second combination area. The first adjustment structure is located in the first combination area and is connected between the first fixing frame and the second fixing frame. The second adjustment structure is located in the second combination area and is connected between the first fixing frame and the second fixing frame.

4. The adjusting box body device according to claim 3, characterized in that, The first fixing frame and the second fixing frame also have a third combination area, and the first adjustment structure is also arranged in the third combination area, and the structure of the third combination area is the same as that of the first combination area. The first combination area and the third combination area are located at both ends of the box body structure main body part, and the second combination area is located in the middle position of the box body structure main body part.

5. The adjusting box body device according to claim 3, wherein In the first combination area, the first fixing frame has a first strip-shaped long hole arranged along the second direction, and the second fixing frame is provided with a first positioning hole; in the second combination area, the first fixing frame has a second square hole arranged along the first direction, and the second fixing frame is provided with a second positioning hole; The first adjustment structure is combined with the first strip-shaped long hole to adjust the movement of the adjustment box body device along the first direction; the second adjustment structure is combined with the second square hole to adjust the movement of the adjustment box body device along the second direction.

6. The adjusting box body device according to claim 5, wherein, The first adjusting structure includes a first clamping column and a first eccentric wheel which are arranged in sequence, the first eccentric wheel including a first wheel body and a first rotating shaft, the first rotating shaft is located on a side of the first wheel body opposite to the first clamping column, and the first rotating shaft is not coaxial with a central axis of the first wheel body, the first wheel body is located in the first strip long hole, and the first eccentric wheel is provided with a first axial hole which passes through the first wheel body and the first rotating shaft, one end of the first clamping column is positioned and combined with the first slot hole, the other end of the first clamping column is inserted into the first axial hole from the first wheel body, a first adjusting bolt is inserted into the first axial hole from the second slot hole and is screwed with the other end of the first clamping column, and the first adjusting bolt is rotated, the first eccentric wheel will rotate in the first strip long hole, thereby driving the cabinet door panel to move in the first direction relative to the refrigerator door body.

7. The adjusting box body device according to claim 6, characterized in that, A first boss is further provided in the first shaft hole, and the first adjusting bolt abuts against the first boss after being inserted into the first shaft hole; a first elastic element is further provided between the first clamping column and the first eccentric wheel.

8. The adjusting box body device according to claim 5, characterized in that, The second adjustment structure includes a second clamping column and a second eccentric wheel which are arranged in sequence, the second eccentric wheel includes a second wheel body and a second rotating shaft, the second rotating shaft is located on the side of the second wheel body opposite to the second clamping column, and the second rotating shaft is not coaxial with the central axis of the second wheel body, the second wheel body is located in the second square hole, and the second eccentric wheel is provided with a second axial hole which passes through the second wheel body and the second rotating shaft, one end of the second clamping column is positioned and combined with the third slot hole, the other end of the second clamping column is inserted from the second axial hole of the second wheel body, the second adjusting bolt is inserted from the fourth slot hole into the second axial hole and is screwed with the other end of the second clamping column, the cross-section of the second wheel body is a Lello triangle, and the second rotating shaft of the second eccentric wheel is located at the arc edge biased toward the center of the Lello triangle.

9. The adjusting box body device according to claim 3, characterized in that, The main body of the box structure also includes a box structure, which includes a accommodating space and a first side and a second side opposite to each other, wherein the accommodating space is located between the first side and the second side; the first fixing frame is limited in the accommodating space, and the second fixing frame is located on a side of the second side away from the first side.

10. An embedded refrigerator, characterized in that, The built-in refrigerator comprises an adjustment box device as described in any one of claims 1-9.

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