Shelf assembly and refrigerator
By using magnetic limiters on the refrigerator shelves to restrict the rolling of objects, the problem of collisions and falls of rolling objects in the refrigerator is solved, achieving efficient use of the internal space of the refrigerator and maintenance of storage order. It is also easy to install and highly flexible.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2026-03-17
AI Technical Summary
Objects on refrigerator shelves are prone to rolling, leading to risks of collisions and falls, and existing technologies have not been able to effectively solve this problem. At the same time, it is necessary to take into account the efficient use of the internal space of the refrigerator and the storage order.
Magnetic limiting components are used to fix the object to the shelf, and the magnetic attraction principle is used to restrict the object from rolling. The first magnetic limiting component and optional second and third magnetic limiting components are used to form a stable storage environment to meet the storage needs of different objects.
It effectively prevents rolling objects from colliding and falling, improves the utilization of the refrigerator's internal space, maintains storage order, and is easy to install, can be flexibly adjusted, and does not take up extra space.
Smart Images
Figure CN224004050U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of refrigeration equipment technology, and in particular to a shelf assembly and a refrigerator. Background Technology
[0002] In everyday life, round and easily rolling objects, such as watermelons and balls, are often placed on refrigerator shelves. However, due to their inherent shape, these objects are prone to rolling on the shelves, which can lead to collisions and potential damage with other stored items, as well as the risk of them falling off the shelves.
[0003] Currently, there is no solution that is both simple and easy to use, and can effectively address the problem of rolling objects rolling on refrigerator shelves. At the same time, the solution must also take into account the efficient use of the refrigerator's internal storage space and the maintenance of overall storage order. Utility Model Content
[0004] This application provides a shelf assembly and a refrigerator, which effectively solves the problem of rolling objects easily rolling when placed on the refrigerator glass shelf, reduces the risk of collision damage to objects, and is conducive to the efficient use of the refrigerator's internal storage space and the maintenance of overall storage order.
[0005] This application provides a shelf assembly, the shelf assembly comprising:
[0006] shelf;
[0007] A first magnetic limiting member is magnetically fixed to the shelf and is configured to restrict the rolling of an object.
[0008] In some embodiments, the shelf assembly further includes a second magnetic limiting member disposed on the side of the shelf away from the first magnetic limiting member, and the first magnetic limiting member and the second magnetic limiting member are magnetically connected.
[0009] In some embodiments, the orthographic projection of the first magnetic limiting member on the shelf is annular.
[0010] In some embodiments, the orthographic projection of the first magnetic limiting member on the shelf is a quarter-circle.
[0011] In some embodiments, a groove is provided on the side of the shelf away from the first magnetic limiting member, and the second magnetic limiting member is disposed in the groove, with the second magnetic limiting member flush with the opening of the groove.
[0012] In some embodiments, the shelf assembly further includes a third magnetic limiting member and a fourth magnetic limiting member, the third magnetic limiting member and the fourth magnetic limiting member being respectively disposed on both sides of the shelf, the third magnetic limiting member being disposed opposite to the first magnetic limiting member, and the first magnetic limiting member, the third magnetic limiting member and the shelf forming a storage space.
[0013] In some embodiments, the first magnetic limiting member, the second magnetic limiting member, the third magnetic limiting member, and the fourth magnetic limiting member have the same shape in pairs.
[0014] In some embodiments, the shelf is made of a magnetic material and is magnetically connected to the first magnetic limiting member.
[0015] In some embodiments, the first magnetic limiting member has an annular projection on the shelf; the shelf assembly further includes a third magnetic limiting member, which is disposed opposite to the first magnetic limiting member, and the first magnetic limiting member, the third magnetic limiting member, and the shelf surround to form a storage space.
[0016] This application also provides a refrigerator, including:
[0017] The housing has a storage space.
[0018] A shelf assembly, the shelf assembly being the aforementioned shelf assembly, the shelf assembly being disposed in the receiving space.
[0019] The shelf assembly and refrigerator provided in this application include a shelf and a first magnetic retainer. The first magnetic retainer is magnetically fixed to the shelf, effectively restraining rolling objects placed on the refrigerator glass shelf, thereby significantly mitigating or eliminating the risk of collision and damage caused by these objects rolling. This design not only promotes the efficient use of the refrigerator's internal storage space but also maintains the overall order of stored objects. Since the first magnetic retainer is fixed magnetically, it does not affect the original structure of the refrigerator shelf. When there is no need to place rolling objects on the shelf, the magnetic retainer can be easily removed from the shelf without additionally occupying valuable storage space inside the refrigerator, ensuring the cleanliness of the refrigerator's internal space and the integrity of the shelf's normal functions, achieving a perfect combination of flexibility and practicality. Attached Figure Description
[0020] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0021] Figure 1 This is a schematic diagram of a first structure of a shelf assembly provided in an embodiment of this application.
[0022] Figure 2 This is a schematic diagram of a second structure of the shelf assembly provided in an embodiment of this application.
[0023] Figure 3 for Figure 2 An explosion diagram.
[0024] Figure 4 This is a schematic diagram of a third structure of the shelf assembly provided in an embodiment of this application.
[0025] Figure 5 for Figure 4 Cross-sectional view at point AA.
[0026] Figure 6 This is a schematic diagram of a fourth structure of the shelf assembly provided in an embodiment of this application.
[0027] Figure 7 for Figure 6 An explosion diagram.
[0028] Figure 8 This is a fifth structural schematic diagram of the shelf assembly provided in the embodiments of this application.
[0029] Figure 9 for Figure 8 Cross-sectional view at BB.
[0030] Figure 10 This is a sixth structural schematic diagram of the shelf assembly provided in the embodiments of this application.
[0031] Figure 11 for Figure 10 An explosion diagram. Detailed Implementation
[0032] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.
[0033] This application provides a shelf assembly and a refrigerator, which effectively solves the problem of rolling objects easily rolling when placed on the refrigerator's glass shelves, reduces the risk of collision damage, and facilitates the efficient use of the refrigerator's internal storage space and the maintenance of overall storage order. The following is a detailed description in conjunction with the accompanying drawings.
[0034] Please see Figure 1 , Figure 1 This is a schematic diagram of a first structure of a shelf assembly provided in an embodiment of this application. This application provides a shelf assembly 100, which can be applied in a refrigerator to support and store food, beverages, and other items.
[0035] The shelf assembly 100 includes a shelf 10 and a first magnetic retainer 21. The shelf 10 is the horizontal load-bearing surface of the shelf assembly 100, typically made of a robust and low-temperature resistant material, such as tempered glass or high-strength plastic, for direct placement of objects. The shelf 10 is designed to ensure stable load-bearing capacity while being easy to clean. The first magnetic retainer 21 is fixed to the shelf 10 using magnetic attraction. The first magnetic retainer 21 is typically made of magnetic material and has a specific shape and size to accommodate the retaining needs of objects of different sizes. The surface of the first magnetic retainer 21 may be covered with an anti-slip material to enhance friction with objects and more effectively restrict rolling.
[0036] The first magnetic limiting member 21 is magnetically fixed to the shelf 10, and is configured to restrict the rolling of objects. The first magnetic limiting member 21 can solve the problem of collisions, damage, and falls caused by the movement of rolling objects (such as watermelons, balls, bottled beverages, etc.) in the refrigerator. By being magnetically fixed to the shelf 10, the first magnetic limiting member 21 forms a stable barrier or enclosure, effectively preventing objects from rolling and improving storage safety.
[0037] The first magnetic limiting component 21 is not only small in size, but also easy to install and disassemble, allowing users to flexibly adjust the layout on the shelf 10 according to actual needs, which not only meets the storage needs of different objects, but also avoids wasting space.
[0038] The magnetic fixing method of the first magnetic limiting member 21 gives the shelf assembly 100 extremely high flexibility. Users can install and use it without making any changes to the refrigerator structure, and the limiting member can be easily moved to different positions or completely removed, perfectly adapting to various refrigerator models and internal layouts, ensuring wide compatibility and user-friendliness.
[0039] The shelf 10 can be made of either non-magnetic or magnetic materials. Non-magnetic materials are those that are not magnetized or have a very weak magnetization effect under the influence of a magnetic field. These materials do not produce a significant magnetic response in a magnetic field. Magnetic materials are those that can be magnetized under the influence of a magnetic field and exhibit significant magnetism. These materials will generate magnetic domains in a magnetic field, thus exhibiting magnetism.
[0040] When the material of shelf 10 is non-magnetic, it can be common ordinary glass, plexiglass (polymethyl methacrylate), or other transparent plastics. When the material of shelf 10 is magnetic, it can be a neodymium iron boron magnet, ferrite magnet, or AlNiCo magnet, or other magnetic materials.
[0041] The fixed connection method of the first magnetic limiting member 21 varies depending on the material of the shelf 10, and will be described in different embodiments below.
[0042] Example 1
[0043] In this embodiment, the shelf 10 is made of a non-magnetic material. It is understood that non-magnetic materials such as ordinary glass and PMMA have good transparency, aesthetics, and chemical stability, and will not be magnetized by a magnetic field, thus avoiding potential interference to surrounding electronic components or magnetically sensitive objects.
[0044] Please see Figures 2 to 5 , Figure 2 This is a schematic diagram of a second structure of the shelf assembly provided in an embodiment of this application. Figure 3 for Figure 2 An explosion diagram. Figure 4 This is a schematic diagram of a third structure of the shelf assembly provided in an embodiment of this application. Figure 5 for Figure 4 Cross-sectional view at point AA.
[0045] To secure the first magnetic retaining member 21 on the shelf 10, the shelf assembly 100 also includes a second magnetic retaining member 22, which corresponds to the first magnetic retaining member 21 and is also magnetic. The second magnetic retaining member 22 is positioned on the side of the shelf 10 away from the first magnetic retaining member 21. The first magnetic retaining member 21 and the second magnetic retaining member 22 are magnetically connected, thereby securing the first magnetic retaining member 21 on the shelf 10. This magnetic connection with the first magnetic retaining member 21 achieves stable fixation of the first magnetic retaining member 21 on the shelf 10. This fixing method eliminates the need for additional mechanical fasteners or adhesives, simplifying the installation process and improving installation efficiency.
[0046] The stability of the magnetic connection depends on the magnetic strength of the first magnetic limiting member 21 and the second magnetic limiting member 22, as well as the distance between them. Within a reasonable design range, the magnetic force is sufficient to resist the sliding or rolling of objects on the shelf 10, ensuring the effective fixation of the first magnetic limiting member 21.
[0047] The magnetic connection is unaffected by environmental factors such as temperature and humidity, maintaining a stable connection in various harsh environments. This stability ensures the reliability and durability of the shelf assembly 100 in different application scenarios.
[0048] The first magnetic limiting member 21 has a ring-shaped orthographic projection on the shelf 10, which can conform to the surface curve of the rolling object. This increases the contact area and stability between the first magnetic limiting member 21 and the rolling object, so as to better support and guide the object and prevent it from deviating from the predetermined path or causing unnecessary shaking during movement.
[0049] Furthermore, the contact surface between the first magnetic stop 21 and the rolling object is a curved or arc-shaped surface to enhance the functionality and practicality of the stop. The curved or arc-shaped contact surface can better adapt to the shape of the rolling object, reducing friction and wear.
[0050] The orthographic projection of the first magnetic limiting member 21 onto the shelf 10 is a quarter-circle. The shape of the quarter-circle means that the limiting member occupies a relatively small area on the shelf 10, but at the same time provides sufficient restraint and guidance.
[0051] A groove is provided on the side of the shelf 10 away from the first magnetic limiting member 21. The second magnetic limiting member 22 is disposed in the groove and is flush with the opening of the groove, preventing the limiting member from protruding below the shelf 10, thereby reducing the space occupied below. The seamless integration of the groove and the second magnetic limiting member 22 with the overall structure of the shelf 10 makes the shelf 10 look cleaner and more unified, thus improving the aesthetics of the shelf 10.
[0052] Please see Figures 6 to 9 , Figure 6 This is a schematic diagram of a fourth structure of the shelf assembly provided in an embodiment of this application. Figure 7 for Figure 6 An explosion diagram. Figure 8 This is a fifth structural schematic diagram of the shelf assembly provided in the embodiments of this application. Figure 9 for Figure 8 Cross-sectional view at BB.
[0053] The shelf assembly 100 also includes a third magnetic limiting member 23 and a fourth magnetic limiting member 24. The third magnetic limiting member 23 and the fourth magnetic limiting member 24 are respectively disposed on both sides of the shelf 10. The third magnetic limiting member 23 is disposed opposite to the first magnetic limiting member 21. The first magnetic limiting member 21, the third magnetic limiting member 23, and the shelf 10 enclose a storage space, which not only provides a stable storage environment for objects, but also prevents objects from rolling in multiple directions through reasonable spatial enclosure. At the same time, the setting of the third magnetic limiting member 23 further enhances the flexibility of space utilization, enabling the shelf assembly 100 to adapt to the storage needs of objects of different sizes and shapes.
[0054] The third magnetic limiting member 23 is magnetically connected to the fourth magnetic limiting member 24, thereby fixing the position of the third magnetic limiting member 23 on the shelf 10. Through this magnetic connection, the third magnetic limiting member 23 is stably fixed on the shelf 10. This fixing method eliminates the need for additional mechanical fasteners or adhesives, simplifying the installation process and improving installation efficiency.
[0055] The stability of the magnetic connection depends on the magnetic strength of the third magnetic retainer 23 and the fourth magnetic retainer 24, as well as the spacing between them. Within a reasonable design range, the magnetic force is sufficient to resist the abutment of a rolling object against the first magnetic retainer 21 and the third magnetic retainer 23, ensuring the stability of the shelf assembly 100.
[0056] Furthermore, the contact surface between the third magnetic stop 23 and the rolling object is a curved or arc-shaped surface to enhance the functionality and practicality of the stop. The curved or arc-shaped contact surface can better adapt to the shape of the rolling object, reducing friction and wear.
[0057] In some scenarios, users can place easily rolling objects between the first magnetic limiting member 21 and the third magnetic limiting member 23. Due to the obstruction of the magnetic limiting members and the curved fit, rolling objects such as watermelons are confined to a certain area and cannot roll freely on the shelf 10. Furthermore, the relative positions of the first magnetic limiting member 21 and the third magnetic limiting member 23 can be flexibly adjusted according to the size of the rolling object to be placed, thereby accommodating rolling objects of different sizes and achieving versatility.
[0058] The first magnetic limiting member 21, the second magnetic limiting member 22, the third magnetic limiting member 23, and the fourth magnetic limiting member 24 are all identical in shape. Because the four magnetic limiting members are identical in shape, their interchangeability is stronger, allowing users to flexibly adjust them according to actual needs. The four magnetic limiting members can be manufactured using the same molds and processes, thereby reducing production costs. At the same time, this design facilitates identification and replacement during maintenance, improving the reliability and service life of the shelf assembly 100.
[0059] Example 2
[0060] Please continue reading. Figure 1 The shelf 10 is made of magnetic material and is magnetically connected to the first magnetic limiting member 21. Magnetic materials are favored for their lightweight and corrosion-resistant properties. The shelf 10 and the first magnetic limiting member 21 are magnetically connected to achieve stable positioning, eliminating the need for additional screws or fixing devices, which simplifies the installation process and improves aesthetics.
[0061] The first magnetic limiting member 21 has a ring-shaped orthographic projection on the shelf 10, allowing it to conform to the surface curve of the rolling object. This increases the contact area and stability between the first magnetic limiting member 21 and the rolling object, providing better support and guidance and preventing the object from deviating from its predetermined path or wobbling unnecessarily during movement.
[0062] As described in the above embodiments, furthermore, the contact surface between the first magnetic limiting member 21 and the rolling object is a curved or arc-shaped surface to enhance the functionality and practicality of the limiting member. Curved or arc-shaped contact can better adapt to the shape of the rolling object, reducing friction and wear.
[0063] Please see Figure 10 as well as Figure 11 , Figure 10 This is a sixth structural schematic diagram of the shelf assembly provided in the embodiments of this application. Figure 11 for Figure 10 An exploded view is shown. The shelf assembly 100 also includes a third magnetic retainer 23, which is disposed opposite to the first magnetic retainer 21. The first magnetic retainer 21, the third magnetic retainer 23, and the shelf 10 enclose a storage space. The first magnetic retainer 21 and the second magnetic retainer 22 not only provide a stable storage environment for objects, but also prevent objects from rolling in multiple directions through reasonable spatial enclosure. At the same time, the third magnetic retainer 23 further enhances the flexibility of space utilization, enabling the shelf assembly 100 to adapt to the storage needs of objects of different sizes and shapes.
[0064] The contact surface between the third magnetic stop 23 and the rolling object is curved or arc-shaped to enhance the functionality and practicality of the stop. The curved or arc-shaped contact surface better adapts to the shape of the rolling object, reducing friction and wear.
[0065] Users can place easily rolling objects between the first magnetic limiting member 21 and the third magnetic limiting member 23. Due to the blocking effect of the magnetic limiting members and the arc-shaped fit, rolling objects such as watermelons are confined to a certain area and cannot roll freely on the shelf 10. Furthermore, the relative positions of the first magnetic limiting member 21 and the third magnetic limiting member 23 can be flexibly adjusted according to the size of the rolling object to be placed, thereby accommodating rolling objects of different sizes and achieving versatility.
[0066] Example 3
[0067] This application provides a refrigerator, which includes a cabinet and a shelf assembly 100. The shelf assembly 100 is the same as the shelf assembly 100 in the above embodiment, and the shelf assembly 100 is disposed in the accommodating space.
[0068] The shelf assembly 100 can be snapped into the interior of the refrigerator, and users can even freely adjust the height and position of the shelf 10 according to their actual needs, thereby maximizing the use of every inch of space inside the refrigerator. Whether storing large ingredients or classifying and placing small food items, it can easily handle the task, greatly improving space utilization.
[0069] The shelf assembly 100 includes a shelf 10 and a first magnetic retainer 21. The first magnetic retainer 21 is magnetically fixed to the shelf 10, effectively restraining rolling objects placed on the refrigerator glass shelf 10, thereby significantly mitigating or eliminating the risk of collision and damage caused by these objects rolling. This not only promotes the efficient use of the refrigerator's internal storage space but also maintains the overall order of stored items. Since the first magnetic retainer 21 is fixed by magnetic attraction, it does not affect the original structure of the refrigerator shelf 10. When there is no need to place rolling objects on the shelf 10, the magnetic retainer can be easily removed from the shelf 10 without taking up valuable storage space inside the refrigerator. This ensures the cleanliness of the refrigerator's internal space and the integrity of the shelf 10's normal functions, achieving a perfect combination of flexibility and practicality.
[0070] The shelf assembly 100 also includes a second magnetic limiting member 22, which corresponds to the first magnetic limiting member 21 and is also magnetic. The second magnetic limiting member 22 is located on the side of the shelf 10 away from the first magnetic limiting member 21. The first magnetic limiting member 21 and the second magnetic limiting member 22 are magnetically connected, thereby fixing the position of the first magnetic limiting member 21 on the shelf 10. In some scenarios, users need to place the first magnetic limiting member 21 and the second magnetic limiting member 22 on the upper and lower sides of the shelf 10 respectively. Through the magnetic attraction between the first magnetic limiting member 21 and the second magnetic limiting member 22, the relative position of the first magnetic limiting member and the shelf 10 can be fixed, thus forming a stable structure. Furthermore, when there is no need to place rolling objects on the refrigerator shelf 10, the first magnetic limiting member 21 and the second magnetic limiting member 22 can be easily removed from the shelf 10 without taking up additional internal space, ensuring the cleanliness of the refrigerator interior and unaffected normal use of the shelf 10.
[0071] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.
[0072] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more features.
[0073] The shelf assembly and refrigerator provided in the embodiments of this application have been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of this application, and the descriptions of the embodiments above are only for the purpose of helping to understand this application. Furthermore, those skilled in the art will recognize that, based on the ideas of this application, there will be changes in the specific implementation methods and application scope. Therefore, the content of this specification should not be construed as a limitation of this application.
Claims
1. A shelving assembly comprising: The shelf assembly comprises: a shelf plate; a first magnetic limiting piece magnetically fixed on the shelf plate, configured to limit rolling of an object.
2. The shelf assembly of claim 1, wherein, Further comprising a second magnetic limiting piece arranged on a side of the shelf plate away from the first magnetic limiting piece, the first magnetic limiting piece and the second magnetic limiting piece being magnetically connected.
3. The shelf assembly of claim 2, wherein, The first magnetic limiting piece has a circular shape in orthographic projection on the shelf plate.
4. The shelf assembly of claim 3, wherein, The first magnetic limiting piece has a quarter circular shape in orthographic projection on the shelf plate.
5. The shelf assembly of claim 2, wherein, The side of the shelf plate away from the first magnetic limiting piece is provided with a groove, and the second magnetic limiting piece is arranged in the groove, and the second magnetic limiting piece is flush with the groove.
6. The shelf assembly of claim 2, wherein, Further comprising a third magnetic limiting piece and a fourth magnetic limiting piece, the third magnetic limiting piece and the fourth magnetic limiting piece being arranged on two sides of the shelf plate respectively, the third magnetic limiting piece being arranged opposite to the first magnetic limiting piece, and the first magnetic limiting piece, the third magnetic limiting piece and the shelf plate forming a storage space.
7. The shelf assembly of claim 6, wherein, The first magnetic limiting piece, the second magnetic limiting piece, the third magnetic limiting piece and the fourth magnetic limiting piece have the same shape.
8. The shelf assembly of claim 1, wherein, The shelf plate is made of a magnetic material, and the shelf plate is magnetically connected with the first magnetic limiting piece.
9. The shelf assembly of claim 8, wherein, The first magnetic limiting piece has a circular shape in orthographic projection on the shelf plate; the shelf assembly further comprises a third magnetic limiting piece, the third magnetic limiting piece being arranged opposite to the first magnetic limiting piece, and the first magnetic limiting piece, the third magnetic limiting piece and the shelf plate forming a storage space.
10. A refrigerator characterized by comprising: Comprise: a box body provided with a containing space; a shelf assembly according to any one of claims 1 to 9, the shelf assembly being arranged in the containing space.