Shelf assembly and refrigeration device

Abstract

The utility model provides a shelf assembly and a refrigeration device. The shelf assembly comprises a supporting frame, a plurality of shelves and a mounting structure. The supporting frame is provided with an inner side and an outer side which are opposite in the width direction of the supporting frame. The plurality of shelves are arranged on the inner side of the supporting frame and are sequentially laid in the length direction of the supporting frame, and the plurality of shelves comprise at least one first shelf; the installation structure comprises a sliding groove and a pin shaft which are arranged on the inner side of the supporting frame and the outer side, facing the supporting frame, of the first shelf respectively, an inlet with an upward or downward opening is formed in one end of the sliding groove, and the other end of the sliding groove extends in the length direction of the supporting frame. The pin shaft extends in the width direction of the supporting frame, and the free end of the pin shaft is arranged in the sliding groove in a sliding mode. The technical problem that an existing shelf is difficult to disassemble and assemble is solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of refrigeration, in particular to a shelf assembly and a refrigeration device. BACKGROUND

[0002] Generally, multiple shelves are arranged in a refrigerator to improve the utilization of the storage space in the refrigerator. When large-sized articles need to be placed, the shelves need to be removed to obtain the space for placing articles on the upper part of the shelves.

[0003] However, the common shelves are generally large pieces of glass and can only be removed and assembled as a whole, which is difficult to remove and assemble. CONTENT OF THE UTILITY MODEL

[0004] The utility model provides a shelf assembly and a refrigeration device to solve the technical problem of difficult disassembly of the existing shelves.

[0005] To achieve the above-mentioned purpose, the present application provides a shelf assembly, comprising:

[0006] A support frame having an inner side and an outer side opposite in the width direction thereof;

[0007] A plurality of shelves arranged on the inner side of the support frame and sequentially laid along the length direction of the support frame, wherein the plurality of shelves comprises at least one first shelf; and

[0008] A mounting structure comprising a sliding groove and a pin shaft arranged on the inner side of the support frame and the outer side of the first shelf facing the support frame, wherein one end of the sliding groove forms an upwardly open inlet, the other end of the sliding groove extends along the length direction of the support frame, the pin shaft extends along the width direction of the support frame, and the free end of the pin shaft is slidably arranged in the sliding groove.

[0009] Optionally, in an embodiment, the support frame is provided with a front end and a rear end opposite in the length direction thereof;

[0010] The plurality of shelves further comprises a second shelf adjacent to the first shelf and located at the rear end of the first shelf, wherein the rear end surface of the first shelf is gradually inclined backward from top to bottom, the front end surface of the second shelf is gradually inclined backward from top to bottom, and the front end surface and the rear end surface are oppositely arranged.

[0011] Optionally, in an embodiment, the pin shaft is arranged on the outer side of the first shelf, and the sliding groove is formed on the inner side of the support frame and has a slot opening toward the first shelf;

[0012] The sliding groove comprises a first groove and a second groove, wherein the first groove extends along the thickness direction of the support frame and penetrates the top surface of the support frame to form the entrance, and the second groove is in communication with the first groove at the end away from the entrance and extends forward.

[0013] Optionally, in an embodiment, the shelf assembly further comprises a rotating door, which is rotatably installed at the entrance and has an open position to open the entrance and a closed position to shield the entrance.

[0014] Optionally, in an embodiment, the inner wall of the first groove has a corresponding area opposite to the rotating door when the rotating door is in the closed position.

[0015] The shelf assembly further comprises a first magnetic member and a second magnetic member that are magnetically attracted to each other, wherein the first magnetic member is arranged at the corresponding area, and the second magnetic member is arranged at the rotating door, and when the external force applied to the rotating door disappears, the first magnetic member and the second magnetic member are attracted to each other to drive the rotating door to rotate to the closed position.

[0016] Optionally, in an embodiment, the support frame is further provided with a guide groove, which extends in the front-rear direction and the rear end of the guide groove is in communication with the entrance, and the groove bottom of the guide groove gradually inclines downward in the front-rear direction.

[0017] Optionally, in an embodiment, the inner side of the support frame is further provided with a boss, which is located in front of the sliding groove.

[0018] The front end of the first shelf plate is formed with a downwardly bent stop portion, the front end of the first shelf plate is abutted against the boss, and the stop portion is spaced apart from or abuts against the front side of the boss.

[0019] Optionally, in an embodiment, the front end of the boss protrudes forward to form a protruding rib.

[0020] The side of the stop portion facing the boss is recessed with a stop opening, and when the front end of the first shelf plate is abutted against the boss, the stop opening is engaged with the protruding rib.

[0021] Optionally, in an embodiment, the lower part of the second shelf plate is formed with a receiving cavity.

[0022] The inner side of the support frame is further formed with a guide groove, one end of the guide groove is in communication with the sliding groove, and the other end is in communication with the receiving cavity, and the first shelf plate can slide along the guide groove to slide out of or insert into the receiving cavity.

[0023] The application further provides a refrigeration device, which comprises:

[0024] The box has a containing cavity with one side open; and

[0025] The at least one shelf assembly comprises the shelf assembly described above, wherein the support frame of the shelf assembly is mounted on the inner wall of the containing cavity and the length direction of the support frame is consistent with the depth direction of the containing cavity.

[0026] In the shelf assembly provided by the application, there is at least one first shelf plate, and the installation and removal of the first shelf plate can be realized by inserting or sliding out the pin shaft from the slot, which is convenient to disassemble and assemble and can be flexibly used to place small and large size articles; at the same time, since the slot extends along the length direction of the support frame, the pin shaft can slide along the slot, so that the gap between the first shelf plate and the adjacent shelf plate can be adjusted, thereby reducing the risk of falling of the articles from the gap. BRIEF DESCRIPTION OF DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor based on the drawings shown.

[0028] Figure 1 The structural schematic diagram of an embodiment of the shelf assembly provided by the present application;

[0029] Figure 2 The structural schematic diagram of an embodiment of the shelf assembly provided by the present application; Figure 1 The structural schematic diagram of an embodiment of the shelf assembly provided by the present application;

[0030] Figure 3 The structural schematic diagram of an embodiment of the shelf assembly provided by the present application; Figure 2 The enlarged detail view of A in FIG. 1;

[0031] Figure 4 The structural schematic diagram of an embodiment of the shelf assembly provided by the present application; Figure 1 The structural schematic diagram of an embodiment of the shelf assembly provided by the present application;

[0032] Figure 5 The structural schematic diagram of an embodiment of the shelf assembly provided by the present application; Figure 4 The enlarged detail view of B in FIG. 1;

[0033] Figure 6 The structural schematic diagram of an embodiment of the shelf assembly provided by the present application; Figure 1 The structural schematic diagram of an embodiment of the shelf assembly provided by the present application;

[0034] Figure 7 The structural schematic diagram of an embodiment of the shelf assembly provided by the present application; Figure 6 The enlarged detail view of C in FIG. 1;

[0035] Figure 8 The structural schematic diagram of an embodiment of the shelf assembly provided by the present application;

[0036] Figure 9 As Figure 8 Detail view of D in FIG. 1;

[0037] Figure 10 As Figure 1 Structural schematic view of the first shelf in FIG. 1;

[0038] Figure 11 As Figure 10 Detail view of E in FIG. 1;

[0039] Figure 12 As Figure 1 Structural schematic view of the second shelf in FIG. 1;

[0040] Figure 13 Structural schematic view of the first shelf in FIG. 1.

[0041] Brief Description of the Drawings:

[0042]

[0043]

[0044] The implementation, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0045] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0046] The embodiments of the present application provide a refrigeration device, such as a refrigerator, a freezer, etc., which can be used to store and preserve articles. The refrigeration device comprises a cabinet and at least one shelf assembly 100. The cabinet has a receiving cavity for placing articles, and one side of the receiving cavity is open. In practical applications, the cabinet can have one or more receiving cavities, which can be refrigerating chambers, freezing chambers, etc.

[0047] For ease of description, the orientations of the refrigeration device when installed and used are taken as examples to describe the structures. In some embodiments, the side of the refrigeration device facing the user is the front side, and the receiving cavity is open towards the front, and the depth direction of the receiving cavity is the front-rear direction.

[0048] One, two or more shelf assemblies 100 can be arranged in the box to divide the accommodating cavity into multiple sub-chambers. In some embodiments, the refrigeration device comprises multiple shelf assemblies 100 which are arranged in the up-down direction to divide the accommodating cavity into multiple sub-chambers distributed in the up-down direction, and more articles can be stored.

[0049] In some embodiments, at least one of the shelf assemblies 100 is of an improved design. For example, the improved shelf assembly 100 can comprise a support frame 1, multiple shelves and a mounting structure, and the shelf assembly 100 has at least one first shelf 2 which is easy to disassemble, thereby solving the technical problem of difficulty in disassembling the existing shelf. The following will be described in conjunction with the drawings.

[0050] Referring to Figure 1 and Figure 4 , the shelf assembly 100 according to the embodiments of the present application comprises a support frame 1, multiple shelves and a mounting structure. The support frame 1 has opposite inner and outer sides in the width direction thereof; the multiple shelves are arranged on the inner side of the support frame 1 and are sequentially laid in the length direction of the support frame 1, wherein the multiple shelves comprise at least one first shelf 2; the mounting structure comprises a sliding groove 11 and a pin shaft 23 which are separately arranged on the inner side of the support frame 1 and the outer side of the first shelf 2 facing the outer side of the support frame 1, wherein one end of the sliding groove 11 forms an upwardly or downwardly open inlet 111, and the other end of the sliding groove 11 extends in the length direction of the support frame 1, the pin shaft 23 extends in the width direction of the support frame 1, and the free end of the pin shaft 23 is slidably arranged in the sliding groove 11.

[0051] The support frame 1 is arranged on the inner wall of the accommodating cavity and extends in the depth direction of the accommodating cavity. Specifically, when the support frame 1 is arranged on the inner wall of the accommodating cavity, the length direction of the support frame 1 is the depth direction of the accommodating cavity. Specifically, the support frame 1 is a strip structure, and the extension direction of the support frame 1 is the length direction of the support frame 1. The width direction and the thickness direction of the support frame 1 are perpendicular to the length direction of the support frame 1. For example, in the specific embodiment shown in Figure 1 , the support frame 1 extends in the front-rear direction, the length direction of the support frame 1 is the front-rear direction, the width direction of the support frame 1 is the left-right direction, and the thickness direction of the support frame 1 is the up-down direction. The inner and outer sides in the width direction can also be understood as the left and right sides of the support frame 1. The outer side of the first shelf 2 is relative to the support frame 1, and the outer side of the first shelf 2 is the side facing the support frame 1. For example, if the inner side of the support frame 1 refers to the left side of the support frame 1, then the outer side of the first shelf 2 refers to the right side of the first shelf 2.

[0052] The support frame 1 can be provided in two, and the two support frames 1 are oppositely and spacedly provided, and the two support frames 1 are mirror-symmetric. A plurality of shelves are installed between the two support frames 1. It should be noted that, Figure 1 In order to show the structure of the first shelf 2 and the second shelf 3 towards the side of the support frame 1, only the structure of one of the support frames 1 is shown.

[0053] It can be understood that the plurality of shelves refers to two, three or more than three shelves. Please refer to Figure 2 and Figure 4 At least one of the plurality of shelves is the first shelf 2, and the first shelf 2 is detachably installed on the support frame 1 by cooperation or separation between the sliding groove 11 and the pin shaft 23. The sliding groove 11 and the pin shaft 23 are oppositely provided, and one of the two is provided on the inner side of the support frame 1, and the other needs to be correspondingly provided on the outer side of the first shelf 2. For example, the sliding groove 11 is provided on the inner side of the support frame 1, and the pin shaft 23 is provided on the outer side of the first shelf 2. For another example, the sliding groove 11 is provided on the outer side of the first shelf 2, and the pin shaft 23 is provided on the inner side of the support frame 1. Taking the sliding groove 11 provided on the inner side of the support frame 1 and the pin shaft 23 provided on the outer side of the first shelf 2 as an example, the slot of the sliding groove 11 is formed on the inner side surface of the support frame 1, and one end of the sliding groove 11 forms an entrance 111 on the upper surface or the lower surface of the support frame 1, and the pin shaft 23 can be inserted into the sliding groove 11 from the entrance 111 and can slide along the sliding groove 11.

[0054] It can be understood that the fixed end of the pin shaft 23 refers to one end connected to the first shelf 2 or the support frame 1, and the other end opposite to the fixed end is a free end, which is inserted into the sliding groove 11 and can slide along the sliding groove 11. The pin shaft 23 is not easy to break, and the cooperation with the sliding groove 11 is smoother and more stable, which can make the disassembly and movement of the first shelf 2 more smooth and stable.

[0055] In the shelf assembly 100 provided by the present application, there is at least one first shelf 2, and the installation and removal of the first shelf 2 can be realized by inserting or sliding out the pin shaft 23 from the entrance 111 to the sliding groove 11, which is not only convenient to disassemble and use, but also when large-size articles need to be placed, the first shelf 2 can be removed to release the upper and lower spaces separated by the first shelf 2, so that small-size and large-size articles can be placed flexibly. At the same time, since the sliding groove 11 extends along the length direction of the support frame 1, the pin shaft 23 can slide along the sliding groove 11, so that the gap between the first shelf 2 and the adjacent shelf can be adjusted, and the gap can be reduced to avoid articles falling from the gap and reduce the risk of articles falling from the gap.

[0056] In an embodiment, the support frame 1 has opposite front and rear ends in the length direction thereof; the plurality of shelves further comprises a second shelf 3 adjacent to the first shelf 2 and located at the rear end of the first shelf 2, wherein, as shown in Figure 3 the rear end face 24 of the first shelf 2 is gradually inclined rearward from top to bottom, the front end face 31 of the second shelf 3 is gradually inclined rearward from top to bottom, and the front end face 31 is opposite to the rear end face 24. In this embodiment, the two end faces of the first shelf 2 and the second shelf 3 are both designed as inclined surfaces and have the same inclination direction. For details, please refer to Figure 13 When installing the first shelf 2, the first shelf 2 can be kept in a vertical or relatively horizontal inclined state, the pin shaft 23 is inserted into the sliding groove 11 from the entrance 111, and then the first shelf 2 is moved in the front-rear direction while rotating around the pin shaft 23, so as to realize the installation of the first shelf 2. Since the two end faces of the first shelf 2 and the second shelf 3 are both designed as inclined surfaces, the rotation gap between them can be reduced when rotating, and after installation, they can be connected in a nearly gapless manner, which helps to further reduce the gap between the first shelf 2 and the second shelf 3, avoid the falling of articles or the accumulation of food residues in the gap, and improve the appearance of the plurality of shelves.

[0057] It can be understood that when the first shelf 2 provided in this embodiment needs to be disassembled, it only needs to be reversely rotated and slid along the sliding groove 11 until the pin shaft 23 is separated from the entrance 111.

[0058] The inclination angles of the front end face 31 and the rear end face 24 are not limited in this application and can be adjusted according to actual conditions. For example, the angle between the front end face 31 and the vertical direction can be 30°-60°, and the angle between the rear end face 24 and the vertical direction can be 30°-60°.

[0059] The inclination angles of the front end face 31 and the rear end face 24 can be the same or different. When the inclination angles of the two are the same, the two end faces can be well opposite to each other and the gap can be minimized.

[0060] The specific structure of the first shelf 2 and the second shelf 3 can have various implementation forms. For details, please refer to Figure 10In an embodiment, the first shelf 2 comprises a first plate body 21 and a first frame 22, the first frame 22 defines a first mounting area, the first plate body 21 is mounted in the first mounting area, and the first frame 22 covers the four peripheral edges of the first plate body 21 and can protect the first plate body 21. In some embodiments, the first plate body 21 can be made of transparent or opaque materials, such as plastic, glass, etc.; the first frame 22 can be made of transparent or opaque materials, such as plastic, metal, etc. The first frame 22 is easy to process and model, and can be manufactured by injection molding and the like, and structures such as the obliquely arranged end face, the pin shaft 23, and the sliding groove 11 are easy to process, the manufacturing difficulty is low, and the cost is low. In another embodiment, the second shelf 3 comprises a second plate body and a second frame, the second frame defines a second mounting area, the second plate body is mounted in the second mounting area, and the second frame covers the four peripheral edges of the second plate body and can protect the second plate body. In some embodiments, the second plate body can be made of transparent or opaque materials, such as plastic, glass, etc.; the second frame can be made of transparent or opaque materials, such as plastic, metal, etc. The second frame is easy to process and model, and can be manufactured by injection molding and the like, and structures such as the obliquely arranged end face, the pin shaft 23, and the sliding groove 11 are easy to process, the manufacturing difficulty is low, and the cost is low.

[0061] Further, please refer to Figure 8 and Figure 9In a specific embodiment, the pin shaft 23 is arranged outside the first shelf 2, and the sliding groove 11 is formed inside the support frame 1 and has a slot opening towards the first shelf 2; wherein the sliding groove 11 comprises a first groove 112 and a second groove 113, wherein the first groove 112 extends along the thickness direction (i.e. the up-down direction) of the support frame 1 and penetrates the top surface (i.e. the upper surface) of the support frame 1 to form the entrance 111, and the second groove 113 is in communication with the end of the first groove 112 away from the entrance 111 and extends forward. In actual installation, the first shelf 2 is first kept in a vertical or relatively horizontal state, and the pin shaft 23 is inserted downward from the entrance 111 into the first groove 112, then moved downward into the second groove 113, and then moved forward along the second groove 113, while rotating the first shelf 2 downward, the rear end of the first shelf 2 is lifted upward until it is opposite to the front end of the second shelf 3, at this time, the first shelf 2 is placed side by side with the second shelf 3, and the two shelves form a larger storage plane. When disassembling, only need to lift the front end of the first shelf 2 upward, and push the first shelf 2 backward until the pin shaft 23 corresponds to the entrance 111, then lift the first shelf 2 upward to disengage the pin shaft 23 from the entrance 111. This embodiment not only has the advantages of convenient disassembly and small shelf gap, but also, since the sliding groove 11 extends from rear to front, and the rear end surface 24 of the first shelf 2 is located below the front end surface 31 of the second shelf 3, when moving the articles on the first shelf 2 in the front-rear direction, the front end surface 31 of the second shelf 3 and the front end of the sliding groove 11 can both act as a limiting position to prevent the first shelf 2 from moving, which helps to improve the stability of the shelf.

[0062] In addition, in an embodiment, referring to Figure 6 and Figure 7 , the shelf assembly 100 further comprises a rotating door 4, which is rotatably installed at the entrance 111 and has an open position for rotating to open the entrance 111, and a closed position for shielding the entrance 111. When the pin shaft 23 slides backward along the top surface of the support frame 1 to the rotating door 4, under the action of the gravity of the first shelf 2 itself, the rotating door 4 rotates to open, and the pin shaft 23 can smoothly fall into the sliding groove 11. When disassembling the first shelf 2, the first shelf 2 is lifted upward, and the pin shaft 23 can push the rotating door 4 to rotate upward to open the entrance 111. The design of the rotating door 4 not only does not affect the disassembly of the first shelf 2, but also, when the rotating door 4 returns to the closed position, the rotating door 4 can also shield and hide the entrance 111, which not only looks beautiful, but also can prevent residues from falling into the sliding groove 11, affecting the cooperation between the pin shaft 23 and the sliding groove 11, and causing sanitary pollution.

[0063] Specifically, the inner wall of the first slot 112 can be concave to form a mounting area, one end of the rotating door 4 is provided with a door shaft extending along the width direction of the support frame 1, and the door shaft is mounted in the mounting area, so that the rotating door 4 can be rotatably mounted through the door shaft.

[0064] In some embodiments, when the rotating door 4 is in the closed position, the rotating door 4 is in a horizontal state, at this time, the corresponding area on the inner wall of the first slot 112 is arranged opposite to the rotating door 4. In this embodiment, the shelf assembly 100 further comprises a first magnetic member 5 and a second magnetic member which are magnetically attracted, as shown in Figure 9 The first magnetic member 5 is arranged on the corresponding area, and the second magnetic member is arranged on the rotating door 4. When the external force acting on the rotating door 4 disappears, the first magnetic member 5 is attracted to the second magnetic member to drive the rotating door 4 to rotate to the closed position, so that the reset of the rotating door 4 can be realized. The first magnetic member 5 can be a magnet, and the second magnetic member can be any metal or magnetic structure which is magnetically attracted to the magnet. The second magnetic member can be a structure arranged separately on the rotating door 4, or can be constituted by the whole or part of the rotating door 4. For example, when the rotating door 4 is made of a metal which can be magnetically attracted, the rotating door 4 itself can constitute the second magnetic member, which is attracted to the first magnetic member 5.

[0065] Further, in an embodiment, the support frame 1 is further provided with a guide slot 12 extending in the front-rear direction, and the rear end of the guide slot 12 communicates with the entrance 111, and in the front-rear direction, the bottom of the guide slot 12 gradually inclines downward.

[0066] In an embodiment, referring to Figure 5 , the inner side of the support frame 1 is further provided with a boss 14 located in front of the sliding slot 11; referring to Figure 11 , the front end of the first shelf 2 is formed with a downwardly bent stop portion 25, when the first shelf 2 is mounted on the support frame 1, the front end of the first shelf 2 abuts against the boss 14, and the stop portion 25 is spaced from or abuts against the front side of the boss 14. The boss 14 can support the front end of the first shelf 2 to keep the first shelf 2 horizontal, and the stop portion 25 can block the boss 14 to improve the appearance, and can also abut against the boss 14 to enhance the installation stability of the first shelf 2.

[0067] Further, in an embodiment, the front end of the boss 14 is protruded forward to form a protrusion 141; the stop portion 25 is recessed on one side of the boss 14 to form a stop 251, when the front end of the first shelf 2 is abutted on the boss 14, the stop 251 is engaged with the protrusion 141. Through the concave-convex cooperation of the stop 251 and the protrusion 141, the installation stability of the first shelf 2 is further improved. The height of the protrusion 141 can be 0.5-2mm, and correspondingly, the depth of the stop 251 can also be set to 0.5-2mm.

[0068] In addition, in some embodiments, the first shelf 2 can also be accommodated below the shelf. Specifically, the lower part of the second shelf 3 is formed with an accommodation cavity, and the accommodation cavity is open to the front. The first shelf 2 is slidably arranged in the support frame 1 in the front-rear direction, and has an accommodation position in which the first shelf 2 is inserted into the accommodation cavity from the open position, and a spread position in which the first shelf 2 is slid out of the accommodation cavity and arranged side by side with the second shelf 3. It can be understood that the spread position is the same as the position mentioned above that the first shelf 2 is arranged side by side with the second shelf 3 after being installed on the support frame 1, and at this position, the first shelf 2 and the second shelf 3 are arranged side by side and combined to form a larger storage plane. When the first shelf 2 is in the accommodation position, the first shelf 2 is accommodated below the second shelf 3, and a higher storage space can be left at the position where the first shelf 2 is originally installed.

[0069] Specifically, in an embodiment, referring to Figure 9 and Figure 12 , the inner side of the support frame 1 is further formed with a guide groove 13, one end of the guide groove 13 is communicated with the sliding groove 11, and the other end is communicated with the accommodation cavity, and the first shelf 2 can be slid along the guide groove 13 to slide out of or be inserted into the accommodation cavity. Further, the guide groove 13 extends in the front-rear direction and is gradually inclined downward from front to back, so that the first shelf 2 can be smoothly guided to slide into the accommodation cavity.

[0070] The second frame is provided with a receiving groove 32 extending in the front-rear direction on the side away from the support frame 1, and the receiving groove 32 defines the receiving cavity. Specifically, the second frame includes a front side portion and a rear side portion arranged opposite in the front-rear direction, and a first side portion and a second side portion arranged opposite in the width direction of the support frame 1, the first side portion and the second side portion are connected between the front side portion and the rear side portion and are arranged opposite to the two support frames 1 respectively. The first side portion and the second side portion are mirror-symmetrical. The first side portion and the second side portion protrude from the front side portion and the rear side portion in the top-down direction, the first side portion is provided with a first receiving groove 32 on the side facing the second side portion (i.e. the side away from the corresponding support frame 1), the second side portion is provided with a second receiving groove 32 on the side facing the first side portion (i.e. the side away from the corresponding support frame 1), and the openings of the first receiving groove 32 and the second receiving groove 32 are arranged opposite to each other, thereby jointly defining the receiving cavity which is open to the front. The guide groove 13 is in communication with the receiving groove 32 at the end away from the sliding groove 11, so as to guide the pin shaft 23 to slide into the receiving groove 32.

[0071] In some embodiments, the shelf assembly 100 is provided with two shelves, i.e. a first shelf 2 and a second shelf 3, wherein the first shelf 2 is detachably mounted on the support frame 1 and is arranged to slide in the length direction of the support frame 1, so as to have a spread position in which the first shelf 2 is placed side by side with the second shelf 3 and a receiving position in which the first shelf 2 is received below the second shelf 3. In addition, the second shelf 3 can be fixedly mounted on the support frame 1 or rotatably mounted on the support frame 1, and when the first shelf 2 is received below the second shelf 3, the second shelf 3 is rotated to drive the first shelf 2 to rotate, and when the first shelf 2 and the second shelf 3 are flipped to the vertical state, the space originally separated by the first shelf 2 and the second shelf 3 is released, so as to place more large-size articles.

[0072] In the above embodiments, the description of each embodiment focuses on different aspects, and the parts not described in detail in a certain embodiment can be referred to the relevant description of other embodiments. In the description of the present application, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include one or more features.

[0073] The above describes the technical solutions provided by the embodiments of the present application in detail, and the specific examples are applied to describe the principles and implementation modes of the present application. The above description of the embodiments is only used to help understand the method and core idea of the present application; meanwhile, for those skilled in the art, the specific implementation modes and application ranges can be changed according to the idea of the present application. In summary, the content of the specification should not be understood as limiting the present application.

Claims

1. A shelving assembly comprising: The shelving assembly comprises: a support frame having inner and outer sides opposite in a width direction of the support frame; a plurality of shelves arranged on the inner side of the support frame and sequentially laid along a length direction of the support frame, wherein the plurality of shelves comprises at least one first shelf; and a mounting structure comprising a sliding groove and a pin shaft, the sliding groove being arranged on the inner side of the support frame and the outer side of the first shelf, the sliding groove having an open end and extending along the length direction of the support frame, the pin shaft extending along the width direction of the support frame and having a free end slidably arranged in the sliding groove.

2. The shelf assembly of claim 1, wherein, The support frame has a front end and a rear end opposite in a length direction of the support frame; the plurality of shelves further comprises a second shelf adjacent to the first shelf and located at the rear end of the first shelf, wherein a rear end surface of the first shelf is gradually inclined rearward from top to bottom, a front end surface of the second shelf is gradually inclined rearward from top to bottom, and the front end surface is arranged opposite to the rear end surface.

3. The shelf assembly of claim 2, wherein, The pin shaft is arranged on the outer side of the first shelf, and the sliding groove is formed on the inner side of the support frame and has an opening facing the first shelf; The sliding groove comprises a first groove and a second groove, wherein the first groove extends along a thickness direction of the support frame and forms the opening through a top surface of the support frame, and the second groove is in communication with one end of the first groove away from the opening and extends forward.

4. The shelf assembly of claim 3, wherein, The shelving assembly further comprises a rotating door rotatably arranged at the opening and having an open position to open the opening and a closed position to shield the opening.

5. The shelf assembly of claim 4, wherein, The first groove has a corresponding area on an inner wall thereof opposite to the rotating door when the rotating door is in the closed position; The shelving assembly further comprises a first magnetic member and a second magnetic member magnetically attracted to each other, the first magnetic member being arranged at the corresponding area, and the second magnetic member being arranged at the rotating door, the first magnetic member being attracted to the second magnetic member when an external force applied to the rotating door disappears to drive the rotating door to rotate to the closed position.

6. The shelf assembly of claim 3, wherein, The support frame further comprises a guide groove extending in a front-rear direction and having a rear end in communication with the opening, and a bottom of the guide groove gradually inclines downward in a front-rear direction.

7. The shelving assembly of claim 3, wherein, The inner side of the support frame further comprises a boss located in front of the sliding groove; The front end of the first shelf is formed with a downwardly bent stop portion, the front end of the first shelf is arranged on the boss, and the stop portion is spaced apart from or abuts against a front side of the boss.

8. The shelf assembly of claim 7, wherein, The front end of the boss protrudes forward to form a protruding rib; The stop portion is recessed on a side thereof facing the boss, and the stop portion is engaged with the protruding rib when the front end of the first shelf is arranged on the boss.

9. The shelf assembly of claim 2, wherein, The lower portion of the second shelf is formed with a receiving cavity; The inner side of the support frame is further formed with a guide groove, one end of the guide groove is in communication with the sliding groove, and the other end is in communication with the receiving cavity, and the first shelf can slide along the guide groove to slide out of or insert into the receiving cavity.

10. A refrigeration apparatus characterized by comprising: The shelving assembly comprises: a box body having an open receiving cavity; and At least one shelf assembly comprising the shelf assembly according to any one of claims 1 to 9, wherein the support frame of the shelf assembly is mounted on the inner wall of the accommodation cavity and the length direction of the support frame is consistent with the depth direction of the accommodation cavity.

Images