Refrigeration equipment

Abstract

The utility model discloses refrigeration equipment which comprises an outer shell, an inner container is arranged in the outer shell, and a refrigeration chamber with an opening in the front side is formed in the inner container. The lower end of the rotating mechanism is fixedly connected with the outer shell; the door body is arranged on the outer shell and is configured to be used for opening and closing the refrigeration chamber; the rotating mechanism comprises a door hinge fixedly connected with the outer shell; the shaft sleeve penetrates through the door body and extends into the door body; one end of the fixing shaft is rotationally connected with the shaft sleeve, the other end of the fixing shaft is slidably connected with the door hinge, and a supporting plate is formed in the middle of the fixing shaft and located between the shaft sleeve and the door hinge; and the retainer ring is detachably arranged on the fixed shaft in a sleeving manner, is positioned between the supporting plate and the door hinge, and is configured to be used for adjusting the height of the door body. The fixed shaft is connected with the door hinge in a sliding mode, the check ring can be arranged on the fixed shaft at the position of the door body on the lower side in a sleeving mode, the height of the door bodies on the two sides is consistent, and the height of the door bodies can be conveniently and efficiently adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a refrigeration device. Background Art

[0002] Refrigerators are essential appliances for modern people. They have a low-temperature environment inside and can be used to store food and other items to extend their shelf life. Refrigerator door types are divided according to different classification standards, mainly including single-door, double-door, triple-door, double-door, French four-door, etc.

[0003] Among them, the side-by-side refrigerator has a refrigerator and freezer compartment arranged on the left and right, with sufficient storage space and clear divisions, and is very popular among people. However, the cabinet of the side-by-side refrigerator is prone to distortion during the foaming process, which makes the two left and right side doors assembled on the cabinet uneven. The high and low refrigerator doors will cause uneven temperature distribution in the refrigerator, reduce the preservation effect, increase energy consumption, and seriously affect the user experience. Utility Model Content

[0004] In response to the problems pointed out in the background technology, the present application provides a refrigeration device to solve the problems existing in the prior art that due to the twisting and deformation of the double-door refrigerator during the foaming process of the cabinet, the left and right doors assembled on the cabinet are uneven, resulting in uneven temperature distribution in the refrigerator, reduced preservation effect, and increased energy consumption.

[0005] In order to achieve the above-mentioned utility model purpose, the utility model adopts the following technical solutions:

[0006] In a first aspect, the present application provides a refrigeration device, comprising:

[0007] An outer shell is provided with an inner liner, wherein a refrigeration chamber with a front opening is formed in the inner liner;

[0008] A rotating mechanism, the lower end of which is fixedly connected to the outer shell;

[0009] a door body, which is disposed on the outer shell and is configured to open and close the refrigeration compartment;

[0010] Wherein, the rotating mechanism comprises:

[0011] A door hinge fixedly connected to the outer shell;

[0012] a shaft sleeve, which passes through the door body and extends into the door body;

[0013] A fixed shaft, one end of which is rotatably connected to the shaft sleeve, and the other end of which is slidably connected to the door hinge, and a support plate is formed in the middle thereof, and the support plate is located between the shaft sleeve and the door hinge;

[0014] A retaining ring is detachably mounted on the fixed shaft and is located between the support plate and the door hinge. The retaining ring is configured to adjust the height of the door body.

[0015] In some embodiments of the present application, the fixed shaft includes:

[0016] A positioning shaft portion, which is slidably connected to the door hinge;

[0017] A rotating shaft portion, which extends into the shaft sleeve and is rotatably connected to the shaft sleeve;

[0018] The rotating shaft portion, the supporting plate and the positioning shaft portion are an integrally formed structure.

[0019] In some embodiments of the present application, the positioning shaft portion includes:

[0020] A shaft section, the shaft section is slidably connected to the door hinge, and the shaft section is configured to locate the relative position between the door hinge and the fixed shaft;

[0021] A shaft circular segment, wherein the shaft circular segment is located between the shaft square segment and the supporting plate, and the retaining ring is sleeved on the shaft circular segment.

[0022] In some embodiments of the present application, an axis hole is formed at the end of the axis section, the axis hole is located below the door hinge, a fixing pin is provided on the axis hole, and the fixing pin is configured to prevent the fixed axis from detaching from the door hinge.

[0023] In some embodiments of the present application, the rotation mechanism further includes:

[0024] The first washer is sleeved on the rotating shaft portion and is located between the shaft sleeve and the supporting plate.

[0025] In some embodiments of the present application, the rotation mechanism further includes:

[0026] The second gasket is sleeved on the positioning shaft portion and is located between the supporting plate and the door hinge.

[0027] In some embodiments of the present application, the refrigeration device further includes:

[0028] The limiting plate is fixedly arranged on the door body, and the shaft sleeve passes through the limiting plate and is fixedly connected to the limiting plate.

[0029] In some embodiments of the present application, a stop groove is formed on the door hinge at a position corresponding to the limit plate, and after the door body rotates a certain angle, the limit plate abuts against the stop groove to limit the rotation angle of the door body.

[0030] In some embodiments of the present application, the retaining ring is an annular structure with one side open.

[0031] In a second aspect, the utility model provides a refrigeration device, comprising:

[0032] An outer shell is provided with an inner liner, wherein a refrigeration chamber with a front opening is formed in the inner liner;

[0033] A rotating mechanism, the lower end of which is fixedly connected to the outer shell;

[0034] a door body, which is disposed on the outer shell and is configured to open and close the refrigeration compartment;

[0035] Wherein, the rotating mechanism comprises:

[0036] A door hinge fixedly connected to the outer shell;

[0037] a shaft sleeve, which passes through the door body and extends into the door body;

[0038] A fixed shaft, one end of which is rotatably connected to the shaft sleeve, and the other end of which is slidably connected to the door hinge, and a support plate is formed in the middle thereof, and the support plate is located between the shaft sleeve and the door hinge;

[0039] A retaining ring is detachably sleeved on the fixed shaft so that the fixed shaft can be lifted or lowered relative to the door hinge, thereby adjusting the height of the door body.

[0040] Compared with the prior art, the advantages and positive effects of the utility model are: the door body and the outer shell are rotatably connected by a rotating mechanism, the rotating mechanism includes a door hinge, a sleeve, a fixed shaft and a retaining ring, the door hinge is fixedly connected to the outer shell to support the weight of the door body, the sleeve passes through the door body and extends into the door body, one end of the fixed shaft is rotatably connected to the sleeve, thereby realizing the rotation of the door body; the other end of the fixed shaft is slidably connected to the door hinge, so that when the door body is lifted, the fixed shaft slides upward relative to the door hinge; a support plate is formed in the middle of the fixed shaft, the support plate is located between the sleeve and the door hinge, and presses against the sleeve; by setting the retaining ring on the fixed shaft at the side of the door body with a shorter height, the number of gasket retaining rings is determined according to the height difference of the door bodies on both sides, so as to achieve the same height of the door bodies on both sides, which is convenient for efficient adjustment of the door body height, and is conducive to avoiding the problems of uneven temperature distribution in the refrigerator, reduced preservation effect and high energy consumption caused by the high and low door bodies; improving the overall aesthetics and user experience.

[0041] After reading the specific embodiments of the present invention in conjunction with the accompanying drawings, other features and advantages of the present invention will become more clear. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0043] Figure 1 This is one of the structural schematic diagrams of an embodiment of a refrigeration device provided by the utility model;

[0044] Figure 2 for Figure 1 A partial enlarged view of the middle A area;

[0045] Figure 3 A partial cross-sectional view of an embodiment of a refrigeration device provided by the utility model;

[0046] Figure 4 for Figure 3 A partial enlarged view of the middle B area;

[0047] Figure 5 A schematic diagram of a portion of the internal structure of an embodiment of a refrigeration device provided by the utility model;

[0048] Figure 6 for Figure 5 A partial enlarged view of the middle C area;

[0049] Figure 7 A schematic diagram of the structure of a door hinge of a refrigeration device provided by the utility model;

[0050] Figure 8 A partial structural schematic diagram of the rotating mechanism of the refrigeration equipment provided by the utility model;

[0051] Fig. 9 A schematic diagram of the structure of a fixed shaft of a refrigeration device provided by the utility model;

[0052] Fig.10 This is one of the structural schematic diagrams of the retaining ring of the refrigeration equipment provided by the utility model;

[0053] Fig.11 The second structural schematic diagram of the retaining ring of the refrigeration equipment provided by the utility model;

[0054] Fig.12 This is the third structural schematic diagram of the retaining ring of the refrigeration equipment provided by the utility model.

[0055] Reference numerals:

[0056] 1. Outer shell;

[0057] 2. Door body;

[0058] 3. Rotation mechanism; 31. Door hinge; 311. Stop groove; 312. Connecting part; 313. Support part; 3131. Positioning hole; 314. Reinforcement rib; 32. Bushing; 321. Flange; 33. Fixed shaft; 331. Support plate; 332. Positioning shaft; 3321. Square shaft section; 3322. Round shaft section; 3323. Shaft hole; 3324. Fixing pin; 333. Rotating shaft; 34. Retaining ring; 341. Annular main body; 342. Open end; 343. Foot; 344. Notch; 35. First washer; 36. Second washer;

[0059] 4. Limit plate. DETAILED DESCRIPTION

[0060] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0061] In the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply 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 understood as a limitation on the present application.

[0062] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0063] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0064] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0065] The disclosure below provides many different embodiments or examples for realizing different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. Of course, they are merely examples, and the purpose is not to limit the utility model. In addition, the utility model may repeat reference numbers and / or reference letters in different examples, and such repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the utility model provides various specific examples of processes and materials, but those of ordinary skill in the art may be aware of the application of other processes and / or the use of other materials.

[0066] In the first aspect, combined Figures 1 to 12 As shown, an embodiment of the present disclosure provides a refrigeration device, which includes an outer shell 1, a rotating mechanism 3 and a door body 2.

[0067] An inner liner is arranged in the outer shell 1, and a refrigeration chamber is formed in the inner liner. The opening of the refrigeration chamber faces the front side. In order to improve the heat preservation effect of the refrigeration equipment, a foaming material is filled between the outer shell 1 and the inner liner.

[0068] Combination Figure 2 As shown, the lower end of the rotating mechanism 3 is fixedly connected to the bottom of the outer shell 1;

[0069] There are two door bodies 2 on the left and right sides, and the two door bodies 2 form a double-door form. The door bodies 2 are arranged on the outer shell 1, and the door bodies 2 are configured to open and close the refrigeration compartment.

[0070] The refrigeration compartment includes a freezing chamber and a refrigerating chamber. Ports for introducing food are respectively arranged at the front ends of the freezing chamber and the refrigerating chamber. The refrigerating chamber is used to keep food fresh, and the freezing chamber is used to freeze food.

[0071] The rotating mechanism 3 includes a door hinge 31 , a shaft sleeve 32 , a fixed shaft 33 and a retaining ring 34 .

[0072] Combination Figure 3 , Figure 4 and Figure 7As shown, the door hinge 31 is arranged at the bottom of the outer shell 1, and the door hinge 31 is an L-shaped structure. The door hinge 31 includes a connecting portion 312 and a supporting portion 313 connected to each other. The connecting portion 312 is fixedly connected to the bottom of the outer shell 1 by fasteners such as screws, and the supporting portion 313 is a plate-like structure for supporting the weight of the entire door body 2. In order to improve the structural strength of the door hinge 31 and prevent the door hinge 31 from deforming, a reinforcing rib 314 is provided between the connecting portion 312 and the supporting portion 313.

[0073] A circular through hole is provided at the bottom of the door body 2, and a flange 321 is provided at the end of the sleeve 32 in the circumferential direction. The upper end of the sleeve 32 passes through the through hole on the door body 2 and extends upward into the door body 2. The size of the flange 321 is larger than the size of the circular through hole, so that the flange 321 cannot pass through the door body 2 and is blocked at the bottom of the door body 2.

[0074] Combination Figure 5 and Figure 6 As shown, a positioning hole 3131 is formed on the support portion 313 of the door hinge 31. It should be noted that the positioning hole 3131 is a non-circular hole, for example, the positioning hole 3131 can be a square hole. One end of the fixed shaft 33 extends into the shaft sleeve 32 and is rotatably connected with the shaft sleeve 32. The other end of the fixed shaft 33 passes through the positioning hole 3131 and is slidably connected with the door hinge 31. Since the positioning hole 3131 on the support portion 313 is a non-circular hole, the other end of the fixed shaft 33 is adapted to the positioning hole 3131, so that the fixed shaft 33 will not rotate relative to the door hinge 31.

[0075] In addition, a support plate 331 is formed in the middle of the fixed shaft 33, and the support plate 331 is located between the shaft sleeve 32 and the door hinge 31. The size of the support plate 331 is larger than the size of the flange 321, so that the contact area between the flange 321 and the support plate 331 is maximized, which can reduce pressure and provide structural stability.

[0076] The retaining ring 34 is detachably mounted on the fixed shaft 33 and is located between the supporting plate 331 and the door hinge 31 . The retaining ring 34 is configured to adjust the height of the door body 2 .

[0077] Specifically, the door body 2 is rotatably connected to the outer shell 1 through a rotating mechanism 3, the rotating mechanism 3 includes a door hinge 31, a shaft sleeve 32, a fixed shaft 33 and a retaining ring 34, the door hinge 31 is fixedly connected to the outer shell 1 to support the weight of the door body 2, the shaft sleeve 32 passes through the door body 2 and extends into the door body 2, one end of the fixed shaft 33 is rotatably connected to the shaft sleeve 32, thereby realizing the rotation of the door body 2; the other end of the fixed shaft 33 is slidably connected to the door hinge 31, so that when the door body 2 is lifted, the fixed shaft 33 slides upward relative to the door hinge 31; A support plate 331 is formed in the middle of the fixed shaft 33, and the support plate 331 is located between the shaft sleeve 32 and the door hinge 31, and presses against the shaft sleeve 32; by sleeve-mounting the retaining ring 34 on the fixed shaft 33 at the door body 2 on the shorter side, the number of the gasket retaining rings 34 is determined according to the height difference of the door bodies 2 on both sides, so as to achieve the same height of the door bodies 2 on both sides, facilitate efficient adjustment of the height of the door bodies 2, and help avoid the uneven temperature distribution in the refrigerator caused by the unevenness of the door body 2, the reduced preservation effect and the high energy consumption; improve the overall aesthetics and user experience.

[0078] Combination Fig. 9 As shown, in some embodiments of the present application, the fixed shaft 33 includes a positioning shaft portion 332 and a rotating shaft portion 333 .

[0079] The positioning shaft 332 passes through the positioning hole 3131 and is slidably connected to the door hinge 31;

[0080] The rotating shaft portion 333 is a cylindrical structure, and the rotating shaft portion 333 extends into the shaft sleeve 32 and is rotatably connected with the shaft sleeve 32, thereby realizing the rotation of the door body 2;

[0081] The rotating shaft portion 333 , the supporting plate 331 and the positioning shaft portion 332 are an integrally formed structure.

[0082] Specifically, by setting the positioning shaft 332 and the rotating shaft 333, the positioning shaft 332 is slidably connected to the door hinge 31, and the positioning shaft 332 will not rotate relative to the door hinge 31, thereby limiting the relative position of the positioning shaft 332 and the door hinge 31. When the door body 2 is lifted upward, the positioning shaft 332 slides upward relative to the door hinge 31; when the door body 2 is lowered downward, the positioning shaft 332 slides downward relative to the door hinge 31. The positioning shaft 332 is slidably connected to the door hinge 31, thereby providing adjustment space for adjusting the height of the door body 2.

[0083] In some embodiments of the present application, the positioning shaft portion 332 includes a square shaft segment 3321 and a circular shaft segment 3322 .

[0084] The shaft section 3321 is slidably connected to the door hinge 31 and is configured to locate the relative position between the door hinge 31 and the fixed shaft 33. The shaft section 3321 is a non-cylindrical structure, so that the shaft section 3321 will not rotate relative to the door hinge 31.

[0085] Exemplarily, the cross section of the shaft square segment 3321 is a square structure. Of course, the shape of the cross section of the shaft square segment 3321 includes but is not limited to a square. It can also be a regular polygon such as an equilateral triangle, a regular pentagon, a regular hexagon, or other types such as a rectangle. There is no limitation here.

[0086] The cross section of the shaft circular segment 3322 is a circular structure. The shaft circular segment 3322 is located between the shaft square segment 3321 and the supporting plate 331 . The retaining ring 34 is sleeved on the shaft circular segment 3322 .

[0087] Combination Figure 8 As shown, in some embodiments of the present application, the retaining ring 34 is an annular structure with one side open. In this way, the retaining ring 34 is easy to match with the shaft circle section 3322, and the retaining ring 34 is easy to be installed on the shaft circle section 3322, or to be disassembled from the shaft circle section 3322.

[0088] Exemplary, combined Fig.10 As shown, the retaining ring 34 includes an annular main body 341, the annular main body 341 has an open end 342, the retaining ring 34 has a rotation center line and a center of gravity, the rotation center line of the retaining ring 34 coincides with the center line of the shaft circle segment 3322, and feet 343 are provided at both ends of the retaining ring 34, the feet 343 are arranged near the open end 342 on the annular main body 341, and the two feet 343 are trumpet-shaped, so that the opening of the retaining ring 34 is trumpet-shaped, which is convenient for the installation of the retaining ring 34.

[0089] The annular main body 341 of the retaining ring 34 is provided with an inner edge and an outer edge. The outer edge is in a smooth arc shape, and the inner edge is also in a smooth arc shape. A pair of notches 344 are formed on the inner edge. The pair of notches 344 and the opening are roughly located at the upper and lower ends of the inner edge. The inner edge of the retaining ring 34 is in contact with the shaft circle segment 3322.

[0090] In addition, the thickness of the retaining ring 34 is certain. In practical applications, the number of retaining rings 34 can be determined according to the height difference between the left and right doors 2 of the refrigerator, so as to achieve the goal of keeping the height of the doors 2 on both sides of the refrigerator consistent.

[0091] Exemplary, combined Fig.11 As shown, the retaining ring 34 is a circular ring structure with one end open.

[0092] Exemplary, combined Fig.12 As shown, the retaining ring 34 is a U-shaped structure with one end open, and the inner edge of the retaining ring 34 is symmetrically formed with notches 344 . The inner edge of the retaining ring 34 is arc-shaped and matches the arc surface of the shaft circle segment 3322 .

[0093] It should be noted that the shape of the retaining ring 34 includes but is not limited to the above-mentioned types, and other types of structures are also within the protection scope of the present application.

[0094] In some embodiments of the present application, an axis hole 3323 is formed at the end of the axis section 3321, and the axis hole 3323 is located below the door hinge 31. A fixing pin 3324 is provided on the axis hole 3323, and the fixing pin 3324 is configured to prevent the fixed axis 33 from detaching from the door hinge 31.

[0095] In this way, when the shorter side of the door body 2 needs to be adjusted, the fixed shaft 33 can move upward when the shorter side of the door body 2 is lifted upward. Since it is difficult to accurately control the lifting height manually, when the lifted door body 2 is too high, the fixed shaft 33 can easily fall off the door hinge 31. By setting a fixing pin 3324 on the shaft hole 3323, the fixing pin 3324 can prevent the fixed shaft 33 from falling off the door hinge 31, which is beneficial to ensuring the stability of the overall structure.

[0096] Combination Figure 6 As shown, in some embodiments of the present application, the rotating mechanism 3 further includes a first washer 35 .

[0097] The first washer 35 is sleeved on the rotating shaft portion 333 and is located between the shaft sleeve 32 and the supporting plate 331 .

[0098] Specifically, by setting the first gasket 35 between the shaft sleeve 32 and the support plate 331, the first gasket 35 can absorb the vibration of the door body 2, reduce noise, and improve the structural stability; at the same time, the first gasket 35 can also play a lubricating effect between the shaft sleeve 32 and the support plate 331.

[0099] Exemplarily, the first gasket 35 is made of plastic material.

[0100] In some embodiments of the present application, the rotating mechanism 3 further includes a second washer 36 .

[0101] The second gasket 36 is sleeved on the positioning shaft portion 332 and is located between the supporting plate 331 and the door hinge 31 .

[0102] Specifically, by setting a second gasket 36 on the positioning shaft portion 332, the thickness of the second gasket 36 is the original height of the pad. The second gasket 36 can protect the upper surface of the support portion 313 of the door hinge 31 and reduce the wear of the door hinge 31.

[0103] It should be noted that before the retaining ring 34 is installed, the second washer 36 surrounds the shaft segment 3322 to ensure that the shaft segment 3322 is located above the positioning hole 3131. When the retaining ring 34 is installed, the second washer 36 at least partially surrounds the shaft segment 3321.

[0104] Combination Figure 2As shown, in some embodiments of the present application, the refrigeration device further includes a limiting plate 4.

[0105] The limiting plate 4 is fixedly arranged on the door body 2 , and the shaft sleeve 32 passes through the limiting plate 4 and is fixedly connected to the limiting plate 4 .

[0106] Specifically, the limiting plate 4 is fixed on the door body 2 , and the shaft sleeve 32 is fixedly connected to the limiting plate 4 , so that the position of the shaft sleeve 32 can be fixed.

[0107] Exemplarily, the limiting plate 4 and the shaft sleeve 32 are fixedly connected by welding.

[0108] The limiting plate 4 is fixed to the door body 2 by fasteners such as screws.

[0109] In some embodiments of the present application, a stop groove 311 is formed on the door hinge 31 at a position corresponding to the limit plate 4. After the door body 2 rotates a certain angle, the limit plate 4 abuts against the stop groove 311 to limit the rotation angle of the door body 2.

[0110] Specifically, by setting a stop groove 311 at a position corresponding to the limit plate 4 on the door hinge 31, the stop groove 311 is used to abut against the limit plate 4, so that the angle at which the refrigerator door body 2 can be opened is limited, and the stop groove 311 can be used to limit the angle of the door body 2 to a certain extent. In this way, it can be ensured that the door body 2 will not easily scratch the wall surface, and it also allows users to more conveniently take out the items inside.

[0111] Of course, the stop groove 311 may not be provided, so that the door body 2 can be opened at all angles. The specific setting can be based on actual needs.

[0112] In a second aspect, the utility model provides a refrigeration device, which includes an outer shell 1 , a rotating mechanism 3 and a door body 2 .

[0113] An inner liner is arranged in the outer shell 1, and a refrigeration chamber with a front opening is formed in the inner liner;

[0114] The lower end of the rotating mechanism 3 is fixedly connected to the outer shell 1;

[0115] The door body 2 is disposed on the outer shell 1 and is configured to open and close the refrigeration compartment;

[0116] The rotating mechanism 3 includes a door hinge 31 , a shaft sleeve 32 , a fixed shaft 33 and a retaining ring 34 .

[0117] The door hinge 31 is fixedly connected to the outer shell 1;

[0118] The shaft sleeve 32 passes through the door body 2 and extends into the door body 2;

[0119] One end of the fixed shaft 33 is rotatably connected to the shaft sleeve 32, and the other end of the fixed shaft 33 is slidably connected to the door hinge 31, and a support plate 331 is formed in the middle thereof, and the support plate 331 is located between the shaft sleeve 32 and the door hinge 31;

[0120] The retaining ring 34 is detachably mounted on the fixed shaft 33 so that the fixed shaft 33 can be lifted or lowered relative to the door hinge 31 , thereby adjusting the height of the door body 2 .

[0121] The process of adjusting the height of the door body 2 in the present application is as follows: first, measure the height difference of the door body 2 on the left and right sides of the refrigerator, and determine the number of retaining rings 34 that need to be padded on the door body 2 on the shorter side; then lift up the door body 2 on the shorter side to move the fixed shaft 33 upward by one end, and finally overlap a certain number of retaining rings 34 together and padded on the shaft circle segment 3322 of the fixed shaft 33.

[0122] In the description of the above embodiments, specific features, structures, materials or characteristics may be combined in a suitable manner in any one or more embodiments or examples.

[0123] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited to this. Any changes or substitutions that can be easily thought of by technicians familiar with the technical field within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A refrigeration device, characterized in that: include: An outer shell is provided with an inner liner, wherein a refrigeration chamber with a front opening is formed in the inner liner; A rotating mechanism, the lower end of which is fixedly connected to the outer shell; a door body, which is disposed on the outer shell and is configured to open and close the refrigeration compartment; Wherein, the rotating mechanism comprises: A door hinge fixedly connected to the outer shell; a shaft sleeve, which passes through the door body and extends into the door body; A fixed shaft, one end of which is rotatably connected to the shaft sleeve, and the other end of which is slidably connected to the door hinge, and a support plate is formed in the middle thereof, and the support plate is located between the shaft sleeve and the door hinge; A retaining ring is detachably mounted on the fixed shaft and is located between the support plate and the door hinge. The retaining ring is configured to adjust the height of the door body.

2. The refrigeration equipment according to claim 1, characterized in that: The fixed shaft comprises: A positioning shaft portion, which is slidably connected to the door hinge; A rotating shaft portion, which extends into the shaft sleeve and is rotatably connected to the shaft sleeve; The rotating shaft portion, the supporting plate and the positioning shaft portion are an integrally formed structure.

3. The refrigeration equipment according to claim 2, characterized in that: The positioning shaft portion comprises: A shaft section, the shaft section is slidably connected to the door hinge, and the shaft section is configured to locate the relative position between the door hinge and the fixed shaft; A shaft circular segment, wherein the shaft circular segment is located between the shaft square segment and the supporting plate, and the retaining ring is sleeved on the shaft circular segment.

4. The refrigeration equipment according to claim 3, characterized in that: An axis hole is formed at the end of the axis square section, and the axis hole is located below the door hinge. A fixing pin is provided on the axis hole, and the fixing pin is configured to prevent the fixing axis from detaching from the door hinge.

5. The refrigeration equipment according to claim 2, characterized in that: The rotating mechanism also includes: The first washer is sleeved on the rotating shaft portion and is located between the shaft sleeve and the supporting plate.

6. The refrigeration equipment according to claim 2, characterized in that: The rotating mechanism also includes: The second gasket is sleeved on the positioning shaft portion and is located between the supporting plate and the door hinge.

7. The refrigeration device according to claim 1, characterized in that: The refrigeration equipment also includes: The limiting plate is fixedly arranged on the door body, and the shaft sleeve passes through the limiting plate and is fixedly connected to the limiting plate.

8. The refrigeration device according to claim 7, characterized in that: A stop groove is formed on the door hinge at a position corresponding to the limit plate. After the door body rotates a certain angle, the limit plate abuts against the stop groove to limit the rotation angle of the door body.

9. The refrigeration device according to claim 1, characterized in that: The retaining ring is in a ring-shaped structure with one side open.

10. A refrigeration device, characterized in that: include: An outer shell is provided with an inner liner, wherein a refrigeration chamber with a front opening is formed in the inner liner; A rotating mechanism, the lower end of which is fixedly connected to the outer shell; a door body, which is disposed on the outer shell and is configured to open and close the refrigeration compartment; Wherein, the rotating mechanism comprises: A door hinge fixedly connected to the outer shell; a shaft sleeve, which passes through the door body and extends into the door body; A fixed shaft, one end of which is rotatably connected to the shaft sleeve, and the other end of which is slidably connected to the door hinge, and a support plate is formed in the middle thereof, and the support plate is located between the shaft sleeve and the door hinge; A retaining ring is detachably mounted on the fixed shaft so that the fixed shaft can be lifted or lowered relative to the door hinge, thereby adjusting the height of the door body.

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