Sliding assembly, end cover assembly, door body assembly and refrigeration equipment

Abstract

The utility model relates to the technical field of household appliances, and provides a sliding assembly, an end cover assembly, a door body assembly and refrigeration equipment, the sliding assembly comprises a sliding module and a hanging structure; the sliding module is configured to be arranged on an end cover main body of the box door; the hooking structure comprises a fixing frame, a bracket and a locking assembly. The fixed frame is connected with the sliding module so as to move along the width direction of the box door under the guide of the sliding module; the bracket is used for supporting the cabinet door and can move relative to the fixing frame in the thickness direction of the cabinet door. The locking assembly is locked between the fixing frame and the bracket. According to the sliding assembly, the installation position of the cabinet door relative to the box door can be conveniently adjusted in the thickness direction, the installation efficiency of the cabinet door is improved, and the installation attractiveness of the cabinet door is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a sliding assembly, an end cover assembly, a door body assembly and a refrigeration device. Background Art

[0002] With the increasing demand for the integration of household appliances and home furnishings, household appliances are also evolving towards the embedded direction. In the embedded development of refrigeration devices, the refrigeration device is usually embedded between the surrounding cabinets. To ensure the aesthetics of the installation of the refrigeration device, a cabinet door needs to be installed on the outer side of the box door of the refrigeration device to prevent the box door of the refrigeration device from being directly exposed in the living room. However, in actual applications, the existing cabinet doors are usually fixedly installed on the side of the box door facing the user by using locking parts such as bolts and rivets. This installation method of the cabinet door is cumbersome to operate and not convenient to adjust the installation position of the cabinet door relative to the box door. Summary of the Utility Model

[0003] The utility model aims to at least solve one of the technical problems existing in the related art. For this purpose, the utility model provides a sliding assembly, which can facilitate the adjustment of the position of the cabinet door in the thickness direction relative to the box door, improves the installation efficiency of the cabinet door, and ensures the aesthetics of the installation of the cabinet door.

[0004] The utility model also provides an end cover assembly.

[0005] The utility model also provides a door body assembly.

[0006] The utility model also provides a refrigeration device.

[0007] The sliding assembly according to the first aspect embodiment of the utility model is applied to a refrigeration device and includes:

[0008] A sliding module configured to be arranged on the end cover main body of the box door;

[0009] A hanging structure including a fixing frame, a bracket and a locking component; the fixing frame is connected to the sliding module to move along the width direction of the box door under the guidance of the sliding module; the bracket is used to support the cabinet door and can move relative to the fixing frame along the thickness direction of the cabinet door; the locking component locks between the fixing frame and the bracket to define the installation position of the bracket relative to the fixing frame along the thickness direction.

[0010] According to an embodiment of the utility model, the locking component includes:

[0011] A plug-in component inserted into the plug-in gap between the fixing frame and the bracket, and the fixing frame and the bracket are arranged up and down relatively;

[0012] A limiting member is inserted into an adjustment hole on the bracket. One end of the limiting member is connected to the fixed bracket, and the other end is limited to the side of the bracket facing away from the fixed bracket.

[0013] Wherein, the adjustment hole is used for the bracket to move relative to the limiting member in the thickness direction.

[0014] According to an embodiment of the present invention, the locking assembly further includes:

[0015] A driving member is arranged between the fixed bracket and the plugging member. The driving member is used to drive the plugging member to insert into the plugging gap.

[0016] According to an embodiment of the present invention, the plugging member includes:

[0017] A wedge-shaped plug is inserted into the plugging gap. The wedge surface of the wedge-shaped plug is in sliding fit with the inclined surface on the fixed bracket.

[0018] A connecting seat is connected to the wedge-shaped plug and is connected to the fixed bracket through the driving member.

[0019] According to an embodiment of the present invention, a first through hole is provided on the wedge-shaped plug, and the limiting member is inserted into the first through hole.

[0020] Wherein, the first through hole is used for the plugging member to move relative to the limiting member in the thickness direction.

[0021] According to an embodiment of the present invention, the driving member includes:

[0022] A locking bolt. The bolt head of the locking bolt abuts against the side of the connecting seat facing away from the fixed bracket. The screw rod of the locking bolt passes through a second through hole on the connecting seat and is threadedly connected to the fixed bracket.

[0023] Wherein, the second through hole is used for the plugging member to move relative to the locking bolt in the height direction.

[0024] According to an embodiment of the present invention, the limiting member includes a first limiting head, a connecting rod and a second limiting head;

[0025] The first limiting head, the connecting rod and the second limiting head are connected in sequence;

[0026] The fixed bracket is provided with a limiting hole. The connecting rod passes through the limiting hole and the adjustment hole in sequence. The first limiting head abuts against the side of the fixed bracket facing away from the bracket, and the second limiting head abuts against the side of the bracket facing away from the fixed bracket.

[0027] According to one embodiment of the utility model, the sliding module includes: a first sliding rail and a first sliding member, the first sliding rail and the first sliding member slidingly cooperate along the width direction, the first sliding rail is arranged on the end cover body, and the first sliding member is connected to the fixed frame.

[0028] The end cover assembly according to the second embodiment of the utility model comprises: an end cover body and the sliding assembly as described above, wherein the sliding module is arranged on the end cover body.

[0029] According to an embodiment of the utility model, the end cover body is provided with a mounting groove, and the sliding module is arranged in the mounting groove.

[0030] According to the embodiment of the third aspect of the utility model, the door body assembly includes: a box door, a cabinet door and the end cover assembly as described above; the box door is configured to be rotatably arranged on the box body of the refrigeration equipment, and the cabinet door is arranged on the side of the box door away from the box body; the end cover body is arranged on the box door, and the bracket is supported by the cabinet door.

[0031] According to one embodiment of the utility model, the door assembly further includes:

[0032] A sliding door mechanism is configured to be disposed on the box body or the box door and is drivingly connected to the cabinet door, wherein the sliding door mechanism is used to drive the cabinet door to move relative to the cabinet door along the width direction during the opening and closing of the cabinet door;

[0033] The refrigeration device is configured to be arranged in a accommodating space between a first cabinet body and a second cabinet body; during the process of opening or closing the cabinet door, the sliding door mechanism is used to change the position of the cabinet door on the cabinet door so that the cabinet door avoids the first cabinet body or the second cabinet body.

[0034] According to an embodiment of the utility model, the sliding door mechanism includes: a trigger member for obtaining an opening and closing signal of the box door;

[0035] A linear drive member, disposed between the box door and the cabinet door, and connected to the trigger member;

[0036] Wherein, the linear driving component is used to drive the cabinet door to move along the width direction of the box door according to the opening and closing signal fed back by the trigger component.

[0037] According to a fourth aspect of the present invention, a refrigeration device comprises: a box body and the door assembly as described above, wherein the box body has a storage compartment, and the box door is rotatably provided on the box body to open or close the storage compartment.

[0038] One or more of the above technical solutions in the embodiments of the present utility model have at least one of the following technical effects: By providing a sliding module and a hanging structure between the box door and the cabinet door, and providing a fixing frame, a bracket and a locking component in the hanging structure, connecting the bracket to the cabinet door, connecting the fixing frame to the box door through the sliding module, and enabling the bracket to move relative to the fixing frame along the thickness direction of the cabinet door, so that during the installation process of the cabinet door, the position of the cabinet door relative to the box door in the thickness direction can be adjusted by adjusting the position of the bracket relative to the fixing frame, and after the adjustment is completed, the fixing frame and the bracket are locked by the locking component, thereby realizing the locking of the cabinet door relative to the box door, thus conveniently realizing the adjustment of the cabinet door relative to the box door in the thickness direction, improving the installation efficiency of the cabinet door, and ensuring the aesthetics of the cabinet door installation.

[0039] Further, the end cover assembly of the present utility model can connect the box door and the cabinet door and adjust the displacement of the cabinet door relative to the box door in the thickness direction.

[0040] Some of the additional aspects and advantages of the present utility model will be given in the following description, some will become obvious from the following description, or will be understood through the practice of the present utility model. Description of the Drawings

[0041] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or in the related art, the following will briefly introduce the drawings required for use in the description of the embodiments or the related art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0042] Figure 1 It is a schematic diagram of the assembly relationship between the end cover main body, the sliding module and the hanging structure provided by the embodiment of the present utility model;

[0043] Figure 2 It is an exploded view of the end cover main body, the sliding module and the hanging structure provided by the embodiment of the present utility model;

[0044] Figure 3 It is a schematic diagram of the structure of the hanging structure and the sliding module provided by the embodiment of the present utility model;

[0045] Figure 4 It is an exploded view of the hanging structure and the sliding module provided by the embodiment of the present utility model;

[0046] Figure 5 It is a schematic diagram of the structure of the fixing frame provided by the embodiment of the present utility model;

[0047] Figure 6 It is a schematic diagram of the structure of the bracket provided by the embodiment of the present utility model;

[0048] Figure 7 is a schematic structural view of the plug-in component provided by an embodiment of the present utility model;

[0049] Figure 8 is a schematic structural view of the driving component provided by an embodiment of the present utility model;

[0050] Figure 9 is a schematic structural view of the limiting component provided by an embodiment of the present utility model;

[0051] Figure 10 is a cross-sectional view of the locking assembly in the released state provided by an embodiment of the present utility model;

[0052] Figure 11 is a cross-sectional view of the locking assembly in the locked state provided by an embodiment of the present utility model;

[0053] Figure 12 is one of the schematic structural views of the sliding module provided by an embodiment of the present utility model;

[0054] Figure 13 is another schematic structural view of the sliding module provided by an embodiment of the present utility model;

[0055] Figure 14 is a schematic installation structure view of the refrigeration device relative to the first cabinet body and the second cabinet body provided by an embodiment of the present utility model;

[0056] Figure 15 is an exploded view of the refrigeration device provided by an embodiment of the present utility model.

[0057] Reference numerals:

[0058] 1, box door; 11, end cover main body; 111, installation groove;

[0059] 2, cabinet door;

[0060] 3, sliding module; 31, first slide rail; 32, first sliding member; 33, second sliding member; 34, coupling assembly; 341, first rack; 342, coupling gear; 343, second rack;

[0061] 4, hanging structure; 41, fixing bracket; 42, bracket; 43, locking assembly; 411, limiting hole; 421, adjusting hole; 431, plug-in component; 432, limiting component; 433, driving component; 4311, wedge-shaped plug; 4312, connecting seat; 4321, first limiting head; 4322, connecting rod; 4323, second limiting head; 4331, screw head; 4332, screw rod; 43111, first through hole; 43121, second through hole;

[0062] 5. Sliding door mechanism; 6. Cabinet; 7. Hinge; 8. First cabinet body; 9. Second cabinet body. Detailed implementation manners

[0063] The following further describes in detail the implementation manners of the present utility model in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0064] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "up", "down", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the embodiments of the present utility model 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 cannot be understood as a limitation to the embodiments of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0065] In the description of the embodiments of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "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 directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific situations.

[0066] In the embodiments of the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "below" and "beneath" the second feature can be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0067] In the description of this specification, the descriptions with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the embodiments of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0068] The following will be combined with Figures 1 to 15 , and the sliding assembly, end cover assembly, door body assembly, and refrigeration device provided by the embodiments of the present utility model will be described in detail through specific embodiments and their application scenarios.

[0069] In the first aspect, as Figure 1 , Figure 2 , Figure 3 and Figure 4 shown, the embodiments of the present utility model provide a sliding assembly, which is applied to a refrigeration device, including: a sliding module 3 and a hanging structure 4.

[0070] The sliding module 3 is configured to be arranged on the end cover main body 11 of the cabinet door 1 of the refrigeration device;

[0071] The hanging structure 4 includes a fixing frame 41, a bracket 42, and a locking component 43; the fixing frame 41 is connected to the sliding module 3 to move along the width direction of the cabinet door 1 under the guidance of the sliding module 3; the bracket 42 is used to support the cabinet door 2 and can move relative to the fixing frame 41 along the thickness direction of the cabinet door 2; the locking component 43 is locked between the fixing frame 41 and the bracket 42 to define the installation position of the bracket 42 relative to the fixing frame 41 along the thickness direction.

[0072] It can be understood that the box body 6 of this embodiment is installed with a hinge 7, and the hinge 7 is provided with a hinge shaft. The cabinet door 1 is rotatably arranged on the hinge shaft to realize the opening or closing of the cabinet door 1 relative to the box body 6. A cabinet door 2 is arranged on the outer side of the cabinet door 1 to ensure that the appearance of the refrigeration device is consistent with the surrounding cabinet bodies, making the coordination between the refrigeration device and the environment better.

[0073] The sliding module 3 of this embodiment can include a first sliding part and a second sliding part. The first sliding part and the second sliding part are slidably matched along the width direction. The first sliding part can be installed on the cabinet door 1, the second sliding part is installed on the cabinet door 2, and the second sliding part is connected to the fixing frame 41. The relative sliding of the first sliding part and the second sliding part realizes the relative sliding of the cabinet door 1 and the cabinet door 2.

[0074] In this embodiment, the bracket 42 is connected to the cabinet door 2, and the fixing bracket 41 is connected to the box door 1. During the installation process of the cabinet door 2, the bracket 42 can move relative to the fixing bracket 41 in the thickness direction of the cabinet door 2, thereby adjusting the position of the cabinet door 2 relative to the box door 1 in the thickness direction. Then, the locking assembly is used to lock the bracket 42 to the fixing bracket 41, thereby fixing the cabinet door 2 to the box door 1.

[0075] Specifically, the locking assembly 43 may include a clamp and a clamping device, and the bracket 42 is clamped on the mounting bracket to complete the locking of the fixing bracket 41 and the bracket 42, or may include a buckle and a card slot, and the locking of the fixing bracket 41 and the bracket 42 is achieved through the snap connection structure.

[0076] For the sliding assembly shown in this embodiment, by providing a sliding module 3 and a hanging structure 4 between the box door 1 and the cabinet door 2, and providing a fixing bracket 41, a bracket 42 and a locking assembly 43 on the hanging structure 4, the bracket 42 is connected to the cabinet door 2, and the fixing bracket 41 is connected to the box door 1 through the sliding module 3. Moreover, the bracket 42 can move relative to the fixing bracket 41 in the thickness direction of the cabinet door 2, so that during the installation process of the cabinet door 2, the position of the cabinet door 2 relative to the box door 1 in the thickness direction can be adjusted by adjusting the position of the bracket 42 relative to the fixing bracket 41, and after the adjustment is completed, the fixing bracket 41 and the bracket 42 are locked by the locking assembly 43, thereby realizing the locking of the cabinet door 2 relative to the box door 1, thus conveniently realizing the adjustment of the cabinet door 2 relative to the box door 1 in the thickness direction, improving the installation efficiency of the cabinet door 2, and ensuring the aesthetics of the installation of the cabinet door 2.

[0077] In some embodiments, as Figure 4 , Figure 6 , Figure 7 and Figure 9 shown, the locking assembly 43 includes: a plug-in member 431 and a limiting member 432.

[0078] The plug-in member 431 is inserted into the insertion gap between the fixing bracket 41 and the bracket 42, and the fixing bracket 41 and the bracket 42 are arranged vertically opposite to each other.

[0079] The limiting member 432 is inserted through the adjustment hole 421 on the bracket 42. One end of the limiting member 432 is connected to the fixing bracket 41, and the other end is limited to the side of the bracket 42 away from the fixing bracket 41.

[0080] Among them, the adjustment hole 421 is used for the bracket 42 to move relative to the limiting member 432 in the thickness direction.

[0081] It is understandable that the fixing bracket 41 and the bracket 42 form an insertion gap in the height direction. The limiting member 432 is used to limit the height of the insertion gap and the relative height between the bracket 42 and the fixing bracket 41. At the same time, when installing the cabinet door 2, the bracket 42 can move relative to the limiting member 432 in the thickness direction, thereby adjusting the distance between the bracket 42 and the fixing bracket 41 in the thickness direction, and thus adjusting the distance between the cabinet door 2 and the box door 1 in the thickness direction.

[0082] When the relative position of the bracket 42 and the fixing bracket 41 in the thickness direction is adjusted, the plug-in member 431 is inserted into the insertion gap. The plug-in member 431 presses the bracket 42 to fix the bracket 42, so that the bracket 42 and the fixing bracket 41 are firmly fixed, and thus the position of the cabinet door 2 relative to the box door 1 is locked.

[0083] Optionally, the plug-in member 431 can adopt a square structure or an irregular structure with a bevel, as long as it ensures the fixation of the fixing bracket 41 and the bracket 42.

[0084] Specifically, the adjustment hole 421 can be a strip-shaped hole extending in the thickness direction, or a round hole, and the diameter of the round hole is greater than the width of the limiting member 432.

[0085] Furthermore, the limiting member 432 can be a fastener, an elastic block or a limiting block.

[0086] In this embodiment, by providing the plug-in member 431 and the limiting member 432 in the locking assembly 43, when the cabinet door 2 is installed on the box door 1, the position of the bracket 42 relative to the fixing bracket 41 in the thickness direction is adjusted by moving the bracket 42 in the adjustment hole 421 of the limiting member 432 in the thickness direction. When the position of the bracket 42 is adjusted, the plug-in member 431 is inserted into the insertion gap between the fixing bracket 41 and the bracket 42 to fix the position of the bracket 42 relative to the fixing bracket 41, and further fix the position of the cabinet door 2 relative to the box door 1. Moreover, the limiting member 432 also limits the position of the bracket 42 relative to the fixing bracket 41 in the height direction, with a simple structure and convenient adjustment.

[0087] In some embodiments, as Figure 4 and Figure 8 shown, the locking assembly 43 further includes: a driving member 433.

[0088] The driving member 433 is arranged between the fixing bracket 41 and the plug-in member 431, and the driving member 433 is used to drive the plug-in member 431 to insert into the insertion gap.

[0089] It is understandable that when the connector 431 is inserted into the plug-in gap, it will encounter resistance from the bracket 42 and the fixing frame 41. The driving member 433 can exert a force on the connector 431 to move the connector 431 toward the fixing frame 41, and then smoothly approach the fixing frame 41 and enter the plug-in gap, and press on the bracket 42 to fix the position of the bracket 42 relative to the fixing frame 41.

[0090] In this embodiment, by providing a driving member 433 in the locking assembly 43, the driving force of the driving member 433 can drive the connector 431 to be smoothly inserted into the plug-in gap without the aid of additional tools, thereby saving the operator's time and improving the efficiency of fixing the bracket 42 on the fixing frame 41.

[0091] In some embodiments, Figure 4 and Figure 7 As shown, the connector 431 includes a wedge-shaped plug 4311 and a connecting seat 4312 .

[0092] The wedge-shaped plug 4311 is inserted into the insertion gap, and the wedge surface of the wedge-shaped plug 4311 is slidably matched with the inclined surface on the fixing frame 41 .

[0093] The connecting seat 4312 is connected to the wedge-shaped plug 4311 and is connected to the fixing frame 41 through the driving member 433 .

[0094] It can be understood that, along the thickness of the cabinet door 2 from the direction close to the cabinet door 2 to the direction away from the cabinet door 2, the height of the inclined surface on the fixing frame 41 gradually increases, and the height of the wedge surface of the wedge plug 4311 gradually decreases. The wedge surface of the wedge plug 4311 is arranged opposite to the inclined surface of the fixing frame 41. The side of the wedge plug 4311 facing away from the wedge surface is parallel to the horizontal plane and is in contact with the upper side of the bracket 42. When the wedge plug 4311 is inserted into the plug-in gap, the wedge surface of the wedge plug 4311 slides relative to the inclined surface on the fixing frame 41. Based on the fixed setting of the fixing frame 41, the wedge plug 4311 presses the bracket 42 down to the upper side of the limit member 432 while sliding relative to the fixing frame 41, thereby fixing the bracket 42 to the lower side of the fixing frame 41.

[0095] Furthermore, the connecting seat 4312 of this embodiment is vertically arranged with the wedge-shaped plug 4311, and the driving member 433 is passed through the connecting seat 4312 and the fixing frame 41. Through the driving action of the driving member 433 on the connecting seat 4312, the connecting seat 4312 drives the wedge-shaped plug 4311 to be inserted into the plug-in gap.

[0096] In this embodiment, the connector 431 is set as a wedge-shaped plug 4311 and a connecting seat 4312. Through the sliding fit between the wedge surface of the wedge-shaped plug 4311 and the inclined surface of the fixing bracket 41, the wedge-shaped plug 4311 is inserted into the insertion gap. Compared with the horizontal insertion surface, when the wedge-shaped plug 4311 is subjected to the driving force of the driving member 433, the wedge-shaped insertion surface is more likely to enter the insertion gap. Moreover, after the wedge-shaped plug 4311 is completely inserted into the insertion gap, the force received by the wedge-shaped plug 4311 has a self-locking characteristic, which avoids the wedge-shaped plug 4311 from sliding out of the insertion gap, making the fixing of the bracket 42 relative to the fixing bracket 41 more stable and reliable.

[0097] In some embodiments, such as Figure 7 and Figure 10 、 Figure 11 as shown, a first through hole 43111 is provided on the wedge-shaped plug 4311, and the limiting member 432 is inserted through the first through hole 43111.

[0098] Among them, the first through hole 43111 is used to allow the connector 431 to move relative to the limiting member 432 in the thickness direction.

[0099] It can be understood that since the limiting member 432 is connected to the fixing bracket 41, both the limiting member 432 and the fixing bracket 41 are in a fixed state. The first through hole 43111 on the wedge-shaped plug 4311 enables the wedge-shaped plug 4311 to move relative to the limiting member 432 in the thickness direction, thereby adjusting the relative position of the connector 431 and the limiting member 432 in the thickness direction. When the connector 431 moves in the thickness direction and presses on the bracket 42 to fix the bracket 42, it plays a role in small-range adjustment, and the structure is simple and easy to operate.

[0100] Specifically, the first through hole 43111 of this embodiment is set as a strip-shaped hole, and the strip-shaped hole extends along the thickness direction.

[0101] In some embodiments, such as Figure 8 、 Figure 10 and Figure 11 as shown, the driving member 433 includes: a locking bolt.

[0102] The screw head 4331 of the locking bolt abuts against the side of the connecting seat 4312 away from the fixing bracket 41, and the screw rod 4332 of the locking bolt passes through the second through hole 43121 on the connecting seat 4312 and is threadedly connected to the fixing bracket 41.

[0103] Among them, the second through hole 43121 is used to allow the connector 431 to move relative to the locking bolt in the height direction.

[0104] It can be understood that a threaded hole is provided on the fixing bracket 41, and the threaded hole is threadedly connected to the screw rod 4332 of the locking bolt to fixedly connect the locking bolt to the fixing bracket 41.

[0105] Twist the locking bolt to push it toward the fixing frame 41, and the locking bolt drives the connector 431 to be inserted into the insertion gap. The second through hole 43121 on the connecting seat 4312 can make the connecting seat 4312 move in the height direction relative to the locking bolt, thereby driving the connector 431 to move in the height direction relative to the fixing frame 41, thereby adjusting the relative position of the connector 431 and the fixing frame 41 in the height direction, thereby realizing flexible adjustment of the connector 431 relative to the fixing frame 41.

[0106] Specifically, the second through hole 43121 of the present embodiment is configured as a strip-shaped hole, and the strip-shaped hole is extended along the height direction.

[0107] In some embodiments, Figure 5 , Figure 6 and Figure 9 As shown, the limiting member 432 includes a first limiting head 4321 , a connecting rod 4322 and a second limiting head 4323 .

[0108] The first limiting head 4321, the connecting rod 4322 and the second limiting head 4323 are connected in sequence.

[0109] The fixing frame 41 is provided with a limiting hole 411 , and the connecting rod 4322 is sequentially passed through the limiting hole 411 and the adjusting hole 421 . The first limiting head 4321 abuts against the side of the fixing frame 41 away from the bracket 42 , and the second limiting head 4323 abuts against the side of the bracket 42 away from the fixing frame 41 .

[0110] It can be understood that the inner diameter of the limiting hole 411 is the same as the outer diameter of the connecting rod 4322, the limiting hole 411 and the connecting rod 4322 are abutted against each other to fix the connecting rod 4322, and the first limiting head 4321 limits the connecting rod 4322 from falling off the fixing frame 41, and the connecting rod 4322 has an adjustment gap in the adjustment hole 421, and the bracket 42 can move relative to the connecting rod 4322 along the thickness direction, thereby adjusting the position of the bracket 42 relative to the limiting member 432 along the thickness direction.

[0111] Furthermore, the second limiting head 4323 limits the connecting rod 4322 from the side of the bracket 42 , thereby preventing the connecting rod 4322 from sliding off the side of the bracket 42 .

[0112] Optionally, the limiting member 432 may be a rivet.

[0113] In some embodiments, Figure 1 and Figure 4 As shown, the sliding module 3 includes: a first sliding rail 31 and a first sliding member 32 , the first sliding rail 31 and the first sliding member 32 are slidably matched along the width direction, the first sliding rail 31 is arranged on the end cover body 11 , and the first sliding member 32 is connected to the fixing frame 41 .

[0114] It can be understood that the sliding module 3 includes a first sliding rail 31, a first sliding member 32 and a second sliding member 33. The first sliding rail 31 is arranged on the box door 1 and extends along the width direction of the box door 1. The first sliding member 32 and the second sliding member 33 are respectively movably arranged on the first sliding rail 31. The first sliding member 32 and the second sliding member 33 are dynamically coupled to each other so as to move in the opposite direction relative to the first sliding rail 31.

[0115] For the sliding module 3, the first slide rail 31 can be a parallel rail known in the art, that is, the first slide rail 31 includes a first track and a second track arranged side by side, the first sliding member 32 is movably arranged on the first track, and the second sliding member 33 is movably arranged on the second track.

[0116] The first sliding member 32 and the second sliding member 33 have the same structure, both including a ball support and a transfer seat connected to each other; the ball support of the first sliding member 32 is slidably arranged on the first track, and the transfer seat of the first sliding member 32 is connected to the fixing frame 41 of the hanging structure 4; the ball support of the second sliding member 33 is slidably arranged on the second track, and the transfer seat of the second sliding member 33 is connected to the sliding door mechanism 5. The sliding door mechanism 5 can drive the second sliding member 33 to move along the first slide rail 31 during the opening and closing process of the box door 1.

[0117] Since the first sliding member 32 and the second sliding member 33 move in opposite directions relative to the first sliding rail 31, when the sliding door mechanism 5 drives the second sliding member 33 to move along the width direction of the door 1 toward the side close to the hinge 7, the first sliding member 32 will drive the cabinet door 2 to move along the width direction of the door 1 toward the side away from the hinge 7 through the hanging structure 4; conversely, when the sliding door mechanism 5 drives the second sliding member 33 to move along the width direction of the door 1 toward the side away from the hinge 7, the first sliding member 32 will drive the cabinet door 2 to move along the width direction of the door 1 toward the side close to the hinge 7 through the hanging structure 4.

[0118] Specifically, the sliding module 3 also includes: a coupling component 34, which is arranged on the first slide rail 31 and is transmission-connected between the first sliding member 32 and the second sliding member 33; wherein the coupling component 34 is used to control the first sliding member 32 and the second sliding member 33 to move in opposite directions relative to the first slide rail 31.

[0119] In some examples, such as Figure 12As shown, the coupling component 34 includes a first pulling rope and a second pulling rope. The first pulling rope is wound around the first end of the first sliding rail 31, and the second pulling rope is wound around the second end of the first sliding rail 31. The first pulling rope, the first sliding member 32, the second pulling rope, and the second sliding member 33 are sequentially connected end to end to form an annular structure. In this way, when the sliding door mechanism 5 pulls the first sliding member 32 to move along the first sliding rail 31, the moving directions of the first sliding member 32 and the second sliding member 33 relative to the first sliding rail 31 are opposite.

[0120] In some examples, as Figure 13 shown, the coupling component 34 includes a first rack 341, a coupling gear 342, and a second rack 343; the coupling gear 342 is rotatably disposed on the first sliding rail 31 and is respectively meshed with the first rack 341 and the second rack 343; the first rack 341 is connected to the first sliding member 32, and the second rack 343 is connected to the second sliding member 33.

[0121] The coupling gear 342 is rotatably disposed at a set position on the first sliding rail 31. The first rack 341 and the second rack 343 are spaced apart from each other and are respectively disposed on both sides of the coupling gear 342. The tooth surfaces of the first rack 341 and the second rack 343 are oppositely disposed.

[0122] When the second sliding member 33 drives the second rack 343 to move along the first sliding rail 31 toward the side close to the hinge 7, the second rack 343 will drive the coupling gear 342 to rotate. Then, based on the meshing setting between the coupling gear 342 and the first rack 341, the first rack 341 drives the first sliding member 32 to move toward the side away from the hinge 7, so as to realize the reverse movement of the first sliding member 32 and the second sliding member 33 relative to the first sliding rail 31.

[0123] In a second aspect, as Figure 1 shown, an embodiment of the present utility model provides an end cover assembly, including: an end cover main body 11 and the sliding assembly as above, and the sliding module 3 is disposed on the end cover main body 11.

[0124] Specifically, since the end cover assembly includes a sliding assembly, and the specific structure of the sliding assembly refers to the above embodiment, the end cover assembly shown in this embodiment includes all the technical solutions of the above embodiment. Therefore, it has at least all the beneficial effects obtained by all the technical solutions of the above embodiment, which will not be elaborated here one by one.

[0125] It can be understood that the end cover main body 11 is located on the box door 1, the sliding module 3 is disposed on the end cover main body 11, and the hanging structure 4 is respectively connected to the sliding module 3 and the cabinet door 2, so that the end cover assembly can connect the box door 1 and the cabinet door 2, and can enable the cabinet door 2 to move along the width direction of the box door 1. During the installation of the cabinet door 2 on the box door 1, the displacement of the cabinet door 2 in the thickness direction relative to the box door 1 can be adjusted.

[0126] In some embodiments, Figure 1 and Figure 2 As shown, the end cover body 11 is provided with a mounting groove 111 , and the sliding module 3 is arranged in the mounting groove 111 .

[0127] It is understandable that the sliding module 3 is arranged in the installation groove 111, so that the box door 1 can form a stable fit with the sliding module 3 during the opening and closing process, thereby reducing the overall thickness of the box door 1 and the cabinet door 2, and the sliding module 3 is hidden in the installation groove 111. When the cabinet door 2 moves relative to the box door 1, the user can only observe the movement of the cabinet door 2 relative to the box door 1, and cannot see the sliding of the sliding module 3, thereby enhancing the aesthetics and consistency of the movement process of the cabinet door 2.

[0128] When the refrigeration equipment is installed as a fully embedded device, a cabinet door 2 needs to be arranged outside the box door 1, and the sliding module 3 is arranged in the installation groove 111 on the box door 1 to ensure the aesthetics of the cabinet door 2 when the box door 1 and the cabinet door 2 move relative to each other.

[0129] In the third aspect, Figure 1 and Figure 14 As shown, an embodiment of the utility model provides a door body assembly, including: a box door 1, a cabinet door 2 and an end cover assembly as above; the box door 1 is configured to be rotatably arranged on the box body 6 of the refrigeration equipment, and the cabinet door 2 is arranged on the side of the box door 1 away from the box body 6; the end cover body 11 is arranged on the box door 1, and the bracket 42 is supported on the cabinet door 2.

[0130] Among them, the thickness of the cabinet door 1 is 18-60mm, for example, the thickness of the cabinet door 1 can be 18mm, 25mm, 35mm, 50mm, 55mm or 60mm; the thickness of the cabinet door 2 is 12-26mm, for example, the thickness of the cabinet door 2 can be 12mm, 15mm, 20mm or 26mm; the cabinet door 2 can be a wooden door panel or a plastic door panel.

[0131] Specifically, since the door body assembly includes an end cover assembly, the specific structure of the end cover assembly refers to the above embodiment, and the door body assembly shown in this embodiment includes all the technical solutions of the above embodiment. Therefore, it has at least all the beneficial effects achieved by all the technical solutions of the above embodiment, which will not be repeated here one by one.

[0132] It is understandable that the door assembly of the present invention can be applied to household appliances, such as refrigerators.

[0133] For the door body assembly shown in this embodiment, the box door 1 is rotatably connected to the box body 6, and the end cover body 11 is arranged on the box door 1, and the bracket 42 is supported on the cabinet door 2. During the process of installing the cabinet door 2 on the box door 1, the displacement of the box door 1 relative to the cabinet door 2 in the thickness direction can be conveniently adjusted.

[0134] The cabinet door 2 is movably arranged on the outside of the box door 1 along the width direction of the box door 1, and an end cover assembly is used to connect the box door 1 and the cabinet door 2. During the process of opening or closing the end cover assembly, the cabinet door 2 is controlled to move relative to the box door 1, so that the box door 1 can avoid the side cabinet body during the opening and closing processes, thereby avoiding the interference between the cabinet door 2 and the outside when the box door 1 rotates, and meeting the usage requirements of users in different scenarios.

[0135] Such a design not only improves the convenience of use but also can avoid possible damage to the door body assembly during use. At the same time, this design also enables the refrigeration equipment to better integrate into the home environment, achieving the effects of overall beauty and sealing.

[0136] In some embodiments, as Figure 14 shown, the door body assembly further includes: a sliding door mechanism 5, which is configured to be arranged on the box body 6 or the box door 1 and is in transmission connection with the cabinet door 2. The sliding door mechanism 5 is used to drive the cabinet door 2 to move relative to the box door 1 along the width direction during the opening and closing processes of the box door 1.

[0137] The refrigeration equipment is configured to be arranged in the accommodation space between the first cabinet body 8 and the second cabinet body 9; during the opening or closing process of the box door 1, the sliding door mechanism 5 is used to change the position of the cabinet door 2 on the box door 1 so that the cabinet door 2 can avoid the first cabinet body 8 or the second cabinet body 9.

[0138] It can be understood that there is an opening on the outside of the accommodation space between the first cabinet body 8 and the second cabinet body 9. This design enables the refrigeration equipment to be integrally embedded in the cabinet body. During the process of the box door 1 passing through the opening to control the opening or closing of the accommodation space, the sliding door mechanism 5 is configured to drive the cabinet door 2 to move a preset distance away from or close to the box body 6 on the box door 1 so that the cabinet door 2 can avoid the first cabinet body 8 and the second cabinet body 9.

[0139] During the process of the box door 1 passing through the opening to control the opening or closing of the accommodation space, the sliding door mechanism 5 is configured to drive the cabinet door 2 to move away from or close to the box body 6 on the box door 1, and can also control the cabinet door 2 to move a preset distance. This design is mainly to avoid the interference between the cabinet door 2 and the side walls of the first cabinet body 8 and the second cabinet body 9. Through the movement of the preset distance, the box door 1 can be smoothly opened or closed without colliding or jamming with the side walls of the cabinet body. This design not only improves the convenience of use but also can avoid possible damage to the door body assembly during use. At the same time, this design also enables the refrigeration equipment to better integrate into the home environment, achieving the effects of overall beauty and sealing.

[0140] In some embodiments, as Figure 14As shown in the figure, the box door 1 is rotatably connected to the box body 6 through a hinge 7; the cabinet door 2 can move between a first position and a second position along the width direction relative to the box door 1.

[0141] When the cabinet door 2 is in the first position, the box door 1 closes the storage compartment, and the side of the cabinet door 2 facing the hinge 7 is arranged close to the hinge 7.

[0142] When the cabinet door 2 is in the second position, the box door 1 opens the storage compartment, and the side of the cabinet door 2 facing the hinge 7 is arranged away from the hinge 7 to avoid the side wall of the first cabinet body 8 or the second cabinet body 9.

[0143] It can be understood that the storage compartment is used to store items to be refrigerated or frozen. When the box door 1 closes the storage compartment, the box door 1 is in a closed state, and the side of the cabinet door 2 is at a first distance (close to zero) relative to the hinge 7 of the refrigeration device. For example, the side of the cabinet door 2 and the side of the box door 1 are flush. At this time, the cabinet door 2 can completely block the box door 1 to ensure that the door body of the accommodation space exposed by the refrigeration device is consistent with the surrounding first cabinet body 8 and second cabinet body 9 in appearance.

[0144] When the box door 1 opens the storage compartment, the box door 1 is in an open state, and the side of the cabinet door 2 is at a second distance (the second distance is greater than the first distance) relative to the hinge 7 of the refrigeration device. For example, the side wall of the cabinet door 2 and the side wall of the box door 1 are misaligned, and a gap is formed that can accommodate the side of the first cabinet body 8 or the second cabinet body 9, so as to avoid collision or interference between the cabinet door 2 and the first cabinet body 8 or the second cabinet body 9 caused by the opening of the box door 1.

[0145] In some embodiments, as Figure 14 shown, the sliding door mechanism 5 includes: a trigger member and a linear driving member. The trigger member is used to obtain the opening and closing signal of the box door 1. The linear driving member is arranged between the box door 1 and the cabinet door 2 and is connected to the trigger member.

[0146] Among them, the linear driving member is used to drive the cabinet door 2 to move along the width direction of the box door 1 according to the opening and closing signal fed back by the trigger member.

[0147] It can be understood that, as Figure 14 shown, a hinge 7 is installed at the vertex of the upper end of the box body 6. An articulated shaft is provided on the hinge 7, and the box door 1 is rotatably arranged on the articulated shaft to realize the opening or closing of the box door 1 relative to the box body 6.

[0148] The linear driving member is installed on the box door 1, and the output end of the linear driving member is connected to the cabinet door 2. The trigger member is electrically connected to the linear driving member, or the trigger member is wirelessly communicatively connected to the linear driving member.

[0149] This embodiment further includes a controller. The trigger is electrically connected to the controller, and the controller is electrically connected to the linear drive. The controller is configured to receive the opening and closing signal of the cabinet door 1 fed back by the trigger and control the linear drive to drive the movement of the cabinet door 2.

[0150] Specifically, the trigger can be a photoelectric switch, which determines the opening and closing state of the cabinet door 1 by detecting the relative distance between the cabinet door 1 and the cabinet body 6. The trigger can also be an angle sensor, which determines the opening and closing state of the cabinet door 1 by detecting the relative angle between the cabinet door 1 and the cabinet body 6. The linear drive can be a cylinder, a hydraulic cylinder, or an electric push rod.

[0151] In practical applications, during the opening process of the cabinet door 1, the linear drive drives the cabinet door 2 to move away from the hinge 7 in the width direction of the cabinet door 1, that is, move to the left relative to the cabinet door 1, so as to avoid interference between the cabinet door 2 and the cabinets around the refrigeration equipment. During the closing process of the cabinet door 1, the linear drive drives the cabinet door 2 to move towards the hinge 7 in the width direction of the cabinet door 1, that is, move to the right relative to the cabinet door 1, so as to ensure that the cabinet door 2 can avoid the cabinets around the refrigeration equipment when the cabinet door 1 is closed and reset the cabinet door 2.

[0152] For the sliding door mechanism 5 shown in this embodiment, by using the trigger to obtain the opening and closing signal of the cabinet door 1 and arranging a linear drive between the cabinet door 1 and the cabinet door 2, when the cabinet door 1 is opened, the linear drive drives the cabinet door 2 to move away from the hinge 7 in the width direction of the cabinet door 1, so that the cabinet door 2 does not interfere with the side cabinets. When the cabinet door 1 is closed, the linear drive drives the cabinet door 2 to move towards the hinge 7 in the width direction of the cabinet door 1, so that the cabinet door 2 returns to its original position, ensuring that the cabinet door 2 does not interfere with the cabinets around the refrigeration equipment.

[0153] In some embodiments, as Figure 14 shown, the trigger includes a displacement sensor, and the displacement sensor is configured to detect the rotation direction of the cabinet door 1 to obtain the opening and closing signal.

[0154] It can be understood that the displacement sensor can be an angular displacement sensor. The angular displacement sensor of this embodiment is installed on the hinge axis of the hinge 7, and the angular displacement sensor can detect the rotation direction and rotation angle of the cabinet door 1 around the hinge axis.

[0155] The displacement sensor can detect the rotation direction of the door 1 relative to the cabinet body 6 when the door 1 rotates. According to the opening and closing states of the door 1, the opening and closing signals are divided into an opening signal and a closing signal. When the door 1 is opened, the displacement sensor feeds back the opening signal to the linear drive member, and the linear drive member drives the cabinet door 2 to move away from the hinge 7 along the width direction of the door 1. Correspondingly, when the door 1 is closed, the displacement sensor feeds back the closing signal to the linear drive member, and the linear drive member drives the cabinet door 2 to move towards the hinge 7 along the width direction of the door 1.

[0156] Furthermore, as the amplitude of the opening or closing of the door 1 varies, the displacement sensor can also obtain the rotation angle of the door 1. The linear drive member can determine the preset value of the movement according to the rotation angle. When the door 1 is in the open state, according to the angle of rotation when the door 1 is opened, the stroke of the telescopic end of the linear drive member is determined, and then the linear drive member drives the cabinet door 2 to move a preset distance away from the hinge 7 to avoid interference with the external cabinet body. Correspondingly, when the door 1 is in the closed state, according to the angle of rotation when the door 1 is closed, the stroke of the telescopic end of the linear drive member is determined, and then the linear drive member drives the cabinet door 2 to move a preset distance towards the hinge 7 to avoid interference between the cabinet door 2 and the external cabinet body, and finally, the cabinet door 2 is reset.

[0157] In this embodiment, by setting the trigger member as a displacement sensor, the opening and closing signal and the rotation angle of the door 1 are synchronously obtained, and then the preset value of the movement of the cabinet door 2 along the width direction of the door 1 is accurately determined, so that the movement of the cabinet door 2 relative to the door 1 can be consistent with the rotation amplitude of the door 1, avoiding interference and ensuring the beauty and reliability of the movement process of the cabinet door 2 relative to the door 1.

[0158] In some embodiments, as Figure 14 shown, the trigger member includes a push-button switch, and the push-button switch is used to receive the pressing input corresponding to the opening and closing signal; the push-button switch is configured to be connected to the opening mechanism that drives the door 1 to open and close.

[0159] It can be understood that the opening mechanism in this embodiment is used to open or close the door 1. The push-button switch is connected to the opening mechanism, and when the push-button switch is triggered, it controls the opening mechanism to open or close the door 1.

[0160] Generally, built-in refrigerators are designed in a handleless style, using a pressure opening system or a hidden notch to replace the traditional handle, or a push-button switch can also be used to control the opening and closing of the door 1 of the built-in refrigerator. The push-button switch in this embodiment is arranged on the cabinet door 2 of the refrigerator and is used to control the opening and closing of the door 1 by pressing the button of the push-button switch. At the same time, the push-button switch feeds back the opening and closing signal of the door 1 to the linear drive member, and the linear drive member drives the cabinet door 2 to move along the width direction of the door 1.

[0161] Specifically, after the button switch receives the input instruction to open the cabinet door 1, the button switch feeds back the opening signal to the door opening mechanism and the linear drive member. The door opening mechanism drives the cabinet door 1 to open. At the same time, the linear drive member drives the cabinet door 2 to move away from the hinge 7 along the width direction of the cabinet door 1 to ensure that when the cabinet door 1 opens, the cabinet door 2 does not interfere with the surrounding parts.

[0162] After the button switch receives the input instruction to close the cabinet door 1, the button switch feeds back the closing signal to the door opening mechanism and the linear drive member. The door opening mechanism drives the cabinet door 1 to close. At the same time, the linear drive member drives the cabinet door 2 to move towards the hinge 7 along the width direction of the cabinet door 1 to ensure that when the cabinet door 1 closes, the cabinet door 2 does not interfere with the surrounding parts, and the cabinet door 2 can be reset as the cabinet door 1 is fully closed to ensure the aesthetics of the cabinet door 2.

[0163] In this embodiment, by setting the trigger member as a button switch, the button switch can not only control the opening and closing of the cabinet door 1 driven by the door opening mechanism, but also feed back the opening and closing signals of the cabinet door 1 to the linear drive member, so that the linear drive member drives the cabinet door 2 to move along the width direction of the cabinet door 1, enabling the cabinet door 2 to open and close synchronously with the cabinet door 1 while avoiding interference with the surrounding cabinet body, ensuring the synchronism and aesthetics of the opening and closing of the cabinet door 1 and the cabinet door 2.

[0164] In some embodiments, the linear drive member includes a linear motor or a telescopic rod.

[0165] It can be understood that as Figure 14 shown, the linear motor is installed on the cabinet door 1, and the output end of the linear motor is connected to the cabinet door 2. The linear motor drives the cabinet door 2 to move along the width direction of the cabinet door 1 through linear driving. The reaction speed of the linear motor is fast and the sensitivity is high. For the small-distance movement adjustment of the cabinet door 2 along the cabinet door 1, it can quickly respond and accurately adjust the movement distance, realizing the reliability and stability of the movement of the cabinet door 2 relative to the cabinet door 1.

[0166] The fixed end of the telescopic rod is connected to the cabinet door 1, and the telescopic end of the telescopic rod is connected to the cabinet door 2. The distance between the rotation center of the cabinet door 2 and the cabinet door 1 is adjusted by the telescopic movement of the telescopic rod, so as to realize the movement of the cabinet door 2 along the width direction of the cabinet door 1. The telescopic rod is flexible to adjust and saves space. It can flexibly adjust the relative movement between the cabinet door 1 and the cabinet door 2 in the limited space between the cabinet door 1 and the cabinet door 2. Moreover, the design of the telescopic rod is simple and can be coordinated with the overall home environment, improving the consistency of the home environment.

[0167] Specifically, the telescopic rod can be an electric push rod or a cylinder.

[0168] In a fourth aspect, as Figure 14 and Figure 15 shown, an embodiment of the present utility model provides a refrigeration device, including: a box body 6 and a door body assembly as above. The box body 6 has a storage compartment, and the box door 1 is rotatably arranged on the box body 6 to open or close the storage compartment.

[0169] Specifically, since the refrigeration device includes a door body assembly, and the specific structure of the door body assembly refers to the above embodiments, the refrigeration device shown in this embodiment includes all the technical solutions of the above embodiments. Therefore, it has at least all the beneficial effects obtained by all the technical solutions of the above embodiments, which will not be elaborated here one by one.

[0170] It can be understood that the box body 6 can be provided with multiple storage compartments, and the multiple storage compartments are arranged in sequence from top to bottom along the height direction of the box body 6. The box body 6 is configured with a set of door body assemblies for controlling the opening and closing states for each storage compartment. Among them, a hinge 7 is arranged on one side of the box body 6 corresponding to each storage compartment, and the box body 6 can be rotatably connected to the box door 1 of the door body assembly corresponding to the storage compartment through the hinge 7.

[0171] For each set of door body assemblies, since the cabinet door 2 can move left and right relative to the box door 1 in the width direction, when the refrigeration device is fully embedded, during the process of opening the box door 1, the cabinet door 2 can be controlled to move away from the hinge 7 relative to the box door 1 to avoid the cabinet around the refrigeration device; during the process of closing the box door 1, the cabinet door 2 can be controlled to move towards the side close to the hinge 7 relative to the box door 1 until the cabinet door 2 returns to its original position to ensure that the side of the box door 1 is flush with the side of the cabinet door 2.

[0172] Finally, it should be noted that the above embodiments are only used to illustrate the present utility model, rather than to limit the present utility model. Although the present utility model has been described in detail with reference to the embodiments, those of ordinary skill in the art should understand that various combinations, modifications or equivalent replacements of the technical solutions of the present utility model do not depart from the spirit and scope of the technical solutions of the present utility model, and should all be covered by the scope of the claims of the present utility model.

Claims

1. A sliding component, applied to a refrigeration device, characterized in that include: The sliding module (3) is configured as an end cover body (11) provided on the door (1) of the refrigeration equipment; The hanging structure (4) comprises a fixing frame (41), a bracket (42) and a locking assembly (43); the fixing frame (41) is connected to the sliding module (3) so as to move along the width direction of the cabinet door (1) under the guidance of the sliding module (3); the bracket (42) is used to support the cabinet door (2) of the refrigeration equipment and can move relative to the fixing frame (41) along the thickness direction of the cabinet door (2); the locking assembly (43) is locked between the fixing frame (41) and the bracket (42) so as to limit the installation position of the bracket (42) relative to the fixing frame (41) along the thickness direction.

2. The sliding component according to claim 1, characterized in that The locking assembly (43) comprises: a plug-in component (431) inserted into a plug-in gap between the fixing frame (41) and the bracket (42), wherein the fixing frame (41) and the bracket (42) are arranged vertically opposite to each other; a limiting member (432) passing through the adjustment hole (421) on the bracket (42), one end of the limiting member (432) being connected to the fixing frame (41), and the other end being limited to a side of the bracket (42) away from the fixing frame (41); The adjustment hole (421) is used to allow the bracket (42) to move relative to the limiting member (432) along the thickness direction.

3. The sliding component according to claim 2, characterized in that, The locking assembly (43) further comprises: a driving member (433) disposed between the fixing frame (41) and the plug-in member (431), the driving member (433) being used to drive the plug-in member (431) to be inserted into the plug-in gap.

4. The sliding assembly according to claim 3, characterized in that The plug connector (431) comprises: A wedge-shaped plug (4311) is inserted into the insertion gap, and a wedge surface of the wedge-shaped plug (4311) is slidably matched with an inclined surface on the fixing frame (41); A connecting seat (4312) is connected to the wedge-shaped plug (4311), and is connected to the fixing frame (41) via the driving member (433).

5. The sliding assembly according to claim 4, characterized in that, The wedge-shaped plug (4311) is provided with a first through hole (43111), and the limiting member (432) is passed through the first through hole (43111); Wherein, the first through hole (43111) is used to allow the plug-in component (431) to move relative to the limiting component (432) along the thickness direction.

6. The sliding assembly according to claim 4, characterized in that, The driving member (433) comprises: a locking bolt, wherein the screw head (4331) of the locking bolt abuts against a side of the connecting seat (4312) facing away from the fixing frame (41), and the screw rod (4332) of the locking bolt passes through a second through hole (43121) on the connecting seat (4312) and is threadedly connected to the fixing frame (41); Wherein, the second through hole (43121) is used to allow the connector (431) to move relative to the locking bolt along the height direction.

7. The sliding assembly according to claim 2, wherein, The limiting member (432) comprises a first limiting head (4321), a connecting rod (4322) and a second limiting head (4323); The first limiting head (4321), the connecting rod (4322) and the second limiting head (4323) are connected in sequence; The fixing frame (41) is provided with a limiting hole (411), the connecting rod (4322) is sequentially passed through the limiting hole (411) and the adjusting hole (421), the first limiting head (4321) abuts against a side of the fixing frame (41) facing away from the bracket (42), and the second limiting head (4323) abuts against a side of the bracket (42) facing away from the fixing frame (41).

8. The sliding component according to any one of claims 1 to 7, characterized in that, The sliding module (3) comprises: a first sliding rail (31) and a first sliding member (32); the first sliding rail (31) and the first sliding member (32) are slidably matched along the width direction; the first sliding rail (31) is arranged on the end cover body (11); and the first sliding member (32) is connected to the fixing frame (41).

9. A end cap assembly, characterized in that, include: An end cover body (11) and a sliding assembly according to any one of claims 1 to 8, wherein the sliding module (3) is arranged on the end cover body (11).

10. The end cap assembly according to claim 9, wherein The end cover body (11) is provided with a mounting groove (111), and the sliding module (3) is arranged in the mounting groove (111).

11. A door body assembly, characterized in that, include: A box door (1), a cabinet door (2) and an end cover assembly as claimed in claim 9 or 10; the box door (1) is configured to be rotatably arranged on a box body (6) of the refrigeration equipment, and the cabinet door (2) is arranged on a side of the box door (1) away from the box body (6); the end cover body (11) is arranged on the box door (1), and the bracket (42) is supported by the cabinet door (2).

12. The door body assembly according to claim 11, characterized in that, Also includes: A sliding door mechanism (5) is configured to be disposed on the box body (6) or the box door (1) and is drivingly connected to the cabinet door (2), wherein the sliding door mechanism (5) is used to drive the cabinet door (2) to move relative to the cabinet door (1) along the width direction during the process of opening and closing the cabinet door (1); The refrigeration device is configured to be arranged in a containing space between a first cabinet (8) and a second cabinet (9); when the cabinet door (1) is opened or closed, the sliding door mechanism (5) is used to change the position of the cabinet door (2) on the cabinet door (1) so that the cabinet door (2) avoids the first cabinet (8) or the second cabinet (9).

13. The door body assembly according to claim 12, characterized in that, The sliding door mechanism (5) comprises: a triggering member, used to obtain an opening or closing signal of the box door (1); A linear drive member, disposed between the box door (1) and the cabinet door (2), and connected to the trigger member; The linear drive member is used to drive the cabinet door (2) to move along the width direction of the cabinet door (1) according to the opening and closing signal fed back by the trigger member.

14. A refrigeration device, characterized in that, include: A box body (6) and a door assembly according to any one of claims 11 to 13, wherein the box body (6) has a storage compartment, and the box door (1) is rotatably arranged on the box body (6) to open or close the storage compartment.

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