Storage structure of bathroom cabinet
By incorporating storage boxes and threaded rod support structures on both sides of the bathroom vanity, the problem of clutter on the surface of the vanity is solved, achieving efficient categorization and stable installation, thus enhancing the aesthetics and practicality of the bathroom vanity.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 江苏美和厨卫科技有限公司
- Filing Date
- 2025-06-06
- Publication Date
- 2026-05-19
AI Technical Summary
The existing bathroom vanity countertops cannot effectively increase storage space, resulting in a cluttered accumulation of frequently used items, affecting aesthetics and tidiness.
Storage boxes are installed on both sides of the bathroom countertop and fixed with threaded rods and support bases. The storage boxes are equipped with partitions to divide storage compartments for classifying and placing frequently used items, and are suitable for countertops of different thicknesses.
It enables the categorization and organization of items on the countertop, keeping the bathroom cabinet clean and beautiful, and can accommodate the stable installation of countertops of different thicknesses.
Smart Images

Figure CN224251264U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bathroom cabinet technology, specifically to a bathroom cabinet storage structure. Background Technology
[0002] Bathroom vanities are the core functional furniture in the bathroom space, integrating washing, storage and decoration. They are usually composed of a moisture-proof cabinet (such as multi-layer solid wood, PVC or stainless steel), a countertop (ceramic, rock slab or artificial stone), a washbasin and a matching mirror. Through layered drawers, shelves or open cabinet designs, they can classify and store toiletries, cleaning tools and other sundries, optimize the utilization of small spaces, and take into account both practicality and minimalist aesthetics.
[0003] However, when using existing bathroom vanities, frequently used items are usually placed on the countertop. But because the countertop model is fixed, it cannot hold more items. Items placed on the countertop not only look cluttered, but also affect the aesthetics of the bathroom vanity.
[0004] Therefore, there is an urgent need for a bathroom cabinet storage structure that can increase the storage space on the countertop surface and is easy to assemble and disassemble, in order to solve the problems mentioned in the background art. Utility Model Content
[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a bathroom cabinet storage structure. By setting storage boxes on both sides of the countertop, the storage space on the countertop surface is increased to hold frequently used items, preventing frequently used items from piling up messily on the countertop surface, ensuring the cleanliness and aesthetics of the bathroom cabinet, thereby solving the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A bathroom cabinet storage structure includes: storage boxes disposed on both sides of a bathroom cabinet countertop, each storage box having an interior cavity, with several partitions slidably installed inside the cavity, and storage compartments for holding items located between adjacent partitions inside the cavity; the back of the storage box has an upper end plate and a lower end plate distributed vertically, wherein the upper end plate is in close contact with the upper surface of the bathroom cabinet countertop, and the lower end plate is located below the bathroom cabinet countertop; and threaded rods are provided at both ends of the bottom of the lower end plate, the threaded rods being threaded into the interior of the lower end plate and extending to the top of the lower end plate, with a support seat provided at the upper end of the threaded rod, the support seat being in close contact with the lower surface of the bathroom cabinet countertop.
[0008] Preferably, sliders are provided on both sides of the partition, and a groove is provided on the inner wall of the cavity at the position corresponding to the slider, and the slider is slidably installed inside the groove.
[0009] Preferably, the back of the storage box has a clamping groove between the upper and lower end plates, and the storage box is engaged with one side of the bathroom countertop through the clamping groove.
[0010] Preferably, the end face of the lower end plate is provided with a threaded hole, and the threaded rod is threadedly installed inside the threaded hole and extends to the top of the lower end plate.
[0011] Preferably, the end face of the support seat is provided with a threaded groove, and the support seat is threadedly installed on the end of the threaded rod located above the lower end plate through the threaded groove, and the other end of the support seat is provided with a buffer pad, and the support seat is tightly attached to the lower end face of the bathroom countertop through the buffer pad.
[0012] Preferably, the outer wall of the threaded rod is provided with limit nuts at both the upper and lower ends of the lower end plate. The two limit nuts are threaded onto the outer wall of the threaded rod and are respectively attached to the upper and lower end surfaces of the lower end plate, and the internal threads of the two limit nuts are in opposite directions.
[0013] Preferably, a drive disc for driving the rotation of the threaded rod is provided at one end located below the lower end plate.
[0014] Compared with the prior art, the advantages of this utility model are:
[0015] By installing storage boxes on both sides of the bathroom vanity, the surface storage space is increased. The boxes are divided into multiple storage compartments by partitions, allowing frequently used items to be placed in their respective compartments. This categorizes and organizes frequently used items, preventing them from piling up on the vanity and ensuring the cleanliness and aesthetics of the bathroom cabinet. Furthermore, the use of threaded rods and support bases to secure the storage boxes allows for assembly with bathroom vanity panels of different thicknesses, ensuring the stability of the storage boxes. Attached Figure Description
[0016] Figure 1 This is a perspective view of a bathroom cabinet storage structure according to an embodiment of the present utility model;
[0017] Figure 2 This is a perspective view of a storage box according to an embodiment of the present utility model;
[0018] Figure 3 This is a perspective view of a partition according to an embodiment of the present invention;
[0019] Figure 4 This is a perspective view of a threaded rod according to an embodiment of the present invention;
[0020] Figure 5 This is a schematic diagram of the installation of a bathroom cabinet storage structure according to an embodiment of the present utility model.
[0021] In the diagram: 1. Storage box; 101. Cavity; 102. Storage cavity; 103. Slide groove; 104. Clamping groove; 105. Threaded hole; 11. Upper end plate; 12. Lower end plate; 2. Partition plate; 21. Slider; 3. Threaded rod; 31. Support base; 311. Threaded groove; 32. Limit nut; 33. Buffer pad; 34. Drive plate. Detailed Implementation
[0022] In the description of this utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, 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 indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more. Additionally, the term "comprising" and any variations thereof are intended to cover non-exclusive inclusion.
[0023] Combination Figures 1-5 As shown in this embodiment, a bathroom cabinet storage structure includes: storage boxes 1 disposed on both sides of the bathroom cabinet countertop, the storage boxes 1 having a cavity 101 inside, a plurality of partitions 2 slidably installed inside the cavity 101, and a storage cavity 102 for holding items disposed between two adjacent partitions 2 inside the cavity 101; the storage cavity 102 is used to hold frequently used items, realizing the classification and organization of frequently used items, preventing frequently used items from piling up messily on the countertop surface, ensuring the cleanliness and aesthetics of the bathroom cabinet, and, moreover, the position of the partitions 2 can be adjusted according to the size of the items, allowing the storage cavity 102 to hold items of different volumes.
[0024] In this embodiment, the back of the storage box 1 is provided with an upper end plate 11 and a lower end plate 12 distributed vertically. The upper end plate 11 is close to the upper surface of the bathroom countertop, and the lower end plate 12 is located below the bathroom countertop. A clamping groove 104 is provided on the back of the storage box 1 between the upper end plate 11 and the lower end plate 12. The storage box 1 is engaged with one side of the bathroom countertop through the clamping groove 104. The clamping groove 104 is used to engage the storage box 1 with the outside of the countertop, so that the upper end plate 11 and the lower end plate 12 extend to the upper and lower ends of the countertop, respectively, which facilitates the fixation of the storage box 1.
[0025] In this embodiment, threaded rods 3 are provided at both ends of the bottom of the lower end plate 12. The threaded rods 3 are threaded inside the lower end plate 12 and extend to the top of the lower end plate 12. A support seat 31 is provided at the end of the threaded rod 3 located above the lower end plate 12. The support seat 31 is in close contact with the lower end surface of the bathroom countertop. The threaded rod 3 extends to the top of the lower end plate 12 through the threaded hole 105 and pushes the support seat 31 to move, so that the support seat 31 is pressed tightly against the lower end surface of the bathroom countertop, clamping the bathroom countertop between the upper end plate 11 and the lower end plate 12, thereby realizing the installation of the storage box 1. Moreover, by adjusting the length of the threaded rod 3 extending to the top of the lower end plate 12, the position of the support seat 31 is adjusted, and the bathroom countertop is clamped between the upper end plate 11 and the support seat 31, thereby realizing the assembly of the storage box 1 with bathroom countertops of different thicknesses.
[0026] In this embodiment, sliders 21 are provided on both sides of the partition 2, and a groove 103 is provided on the inner wall of the cavity 101 at the position corresponding to the slider 21. The slider 21 is slidably installed inside the groove 103. The position of the partition 2 is adjusted in the cavity 101 by the cooperation of the slider 21 and the groove 103, thereby changing the distance between two adjacent partitions 2 and realizing the size adjustment of the storage cavity 102 between the two partitions 2.
[0027] In this embodiment, the end face of the support base 31 is provided with a threaded groove 311. The support base 31 is threadedly installed on the end of the threaded rod 3 located above the lower end plate 12 through the threaded groove 311. The other end of the support base 31 is provided with a buffer pad 33. The support base 31 is in close contact with the lower end face of the bathroom countertop through the buffer pad 33. The support base 31 is installed on the end of the threaded rod 3 located above the lower end plate 12 through the threaded groove 311, realizing the assembly of the threaded rod 3 and the support base 31, ensuring the use of the support base 31. At the same time, the support base 31 is in contact with the lower end face of the bathroom countertop through the buffer pad 33, which can also prevent the surface of the bathroom countertop from being scratched.
[0028] In this embodiment, the outer wall of the threaded rod 3 is provided with limit nuts 32 at both the upper and lower ends of the lower end plate 12. The two limit nuts 32 are threaded onto the outer wall of the threaded rod 3 and are respectively close to the upper and lower end surfaces of the lower end plate 12. The internal thread directions of the two limit nuts 32 are opposite. By tightening each limit nut 32 at the upper and lower ends of the lower end plate 12, the position of the threaded rod 3 is limited, preventing the threaded rod 3 from rotating. This avoids the situation where the support seat 31 is displaced due to the rotation of the threaded rod 3, causing the storage box 1 to loosen, thus ensuring the stability of the storage box 1.
[0029] In this embodiment, a drive disk 34 for driving the threaded rod 3 to rotate is provided at one end of the threaded rod 3 located below the lower end plate 12; the drive disk 34 is used to drive the threaded rod 3 to rotate into the threaded hole 105, thereby realizing the installation of the threaded rod 3.
[0030] The working principle of this utility model is as follows: The bathroom cabinet storage structure proposed in this application sets storage boxes 1 on both sides of the countertop, and places frequently used items in each storage cavity 102 to achieve the classification and organization of frequently used items, prevent frequently used items from piling up messily on the countertop surface, and ensure the cleanliness and aesthetics of the bathroom cabinet. Moreover, the use of threaded rods 3 and support bases 31 to fix the storage boxes 1 can also realize the assembly of storage boxes 1 with bathroom cabinet countertops of different thicknesses, ensuring the stability of storage boxes 1.
[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A bathroom cabinet storage structure, comprising: A storage box (1) is provided on both sides of a bathroom countertop, characterized in that the storage box (1) has an interior cavity (101), and a plurality of partitions (2) are slidably installed inside the cavity (101). A storage compartment (102) for holding items is provided between two adjacent partitions (2) inside the cavity (101), and an upper end plate (11) and a lower end plate (12) are provided on the back of the storage box (1) in a vertically distributed manner. The upper end plate... (11) The lower end plate (12) is located below the bathroom countertop and is attached to the upper surface of the bathroom countertop. Both ends of the lower end plate (12) are provided with threaded rods (3). The threaded rods (3) are threaded inside the lower end plate (12) and extend to the upper part of the lower end plate (12). The end of the threaded rod (3) located above the lower end plate (12) is provided with a support seat (31). The support seat (31) is attached to the lower surface of the bathroom countertop.
2. The bathroom cabinet storage structure according to claim 1, characterized in that, Both sides of the partition (2) are provided with sliders (21), and the inner wall of the cavity (101) is provided with a groove (103) at the position corresponding to the slider (21), and the slider (21) is slidably installed inside the groove (103).
3. The bathroom cabinet storage structure according to claim 1, characterized in that, The back of the storage box (1) is provided with a clamping groove (104) between the upper end plate (11) and the lower end plate (12), and the storage box (1) is engaged with one side of the bathroom countertop through the clamping groove (104).
4. The bathroom cabinet storage structure according to claim 1, characterized in that, The lower end plate (12) has a threaded hole (105) on its end face, and the threaded rod (3) is threaded inside the threaded hole (105) and extends to the top of the lower end plate (12).
5. A bathroom cabinet storage structure according to claim 1, characterized in that, The end face of the support base (31) is provided with a threaded groove (311). The support base (31) is threadedly installed on one end of the threaded rod (3) above the lower end plate (12) through the threaded groove (311). The other end of the support base (31) is provided with a buffer pad (33). The support base (31) is tightly attached to the lower end face of the bathroom countertop through the buffer pad (33).
6. The bathroom cabinet storage structure according to claim 1, characterized in that, The outer wall of the threaded rod (3) is provided with limit nuts (32) at both the upper and lower ends of the lower end plate (12). The two limit nuts (32) are threadedly installed on the outer wall of the threaded rod (3) and respectively close to the upper and lower end surfaces of the lower end plate (12), and the internal thread directions of the two limit nuts (32) are opposite.
7. A bathroom cabinet storage structure according to claim 1, characterized in that, The threaded rod (3) is provided with a drive disk (34) for driving its rotation at one end located below the lower end plate (12).