Modularized adjustable combined bathroom cabinet
The modular and adjustable combination bathroom cabinet design solves the problem that the traditional fixed structure of bathroom cabinets cannot meet the needs of different people, especially the safety hazards when children use them. It realizes flexible adjustment of the storage cabinet position and linkage locking, improving convenience and safety.
Patent Information
- Application Number
- CN202511661124.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-13
- Publication Date
- 2026-03-03
AI Technical Summary
Traditional bathroom vanities have a fixed structure, which makes it difficult to meet the needs of different users, and poses a safety hazard, especially when used by children.
The counter adopts a modular and adjustable combination structure, dividing it into two first cabinets and a middle second cabinet. It is equipped with sliding storage cabinets and storage boxes, and the storage cabinets and cabinet doors are linked and locked by locking components. Combined with fastening springs and protective strips, stability and safety are improved.
The storage cabinet position can be flexibly adjusted according to the user's height or needs, making it easy for children to step on and climb, eliminating the need for external tools, improving ease of use and safety, preventing children from accidentally pulling out the storage cabinet, cushioning bumps and impacts, and reducing damage to the cabinet door.
Smart Images

Figure CN121587580A_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of bathroom furniture, and in particular to a modular adjustable combination bathroom cabinet. Background Technology
[0002] Bathroom vanities, as an important component of modern bathroom spaces, have a history dating back to ancient times. Early bathroom vanities were mostly made of natural materials such as wood and stone, with a single function: storing toiletries and placing washbasins. As European nobles refined their bathroom designs in the 16th and 17th centuries, bathroom vanities gradually incorporated furniture concepts, combining elements such as mirrors and drawers to form a composite structure that served both storage and decorative purposes.
[0003] Regarding the aforementioned technologies, the inventors believe that the following defects exist: traditional bathrooms are mostly fixed structures with a fixed height, which makes it difficult to meet the needs of different groups of people. For example, when children use them, they often need to use external tools, which poses a safety hazard. Therefore, improvements are needed. Summary of the Invention
[0004] To address the shortcomings of existing technologies, this application provides a modular adjustable combination bathroom cabinet, aiming to solve the aforementioned problems.
[0005] A modular adjustable bathroom vanity includes a countertop, which comprises two first cabinets and a second cabinet disposed between the two first cabinets. Each first cabinet has a hinged door, and the second cabinet has at least two mounting slots. A storage cabinet is slidably connected in each mounting slot. A storage box is slidably connected to one end of the storage cabinet that extends out of the mounting slot. The lowest storage cabinet is connected to the cabinet door by a locking device.
[0006] By adopting the above technical solution, the counter is divided into two first cabinets and a middle second cabinet in a combined structure. Sliding storage cabinets and storage boxes are set in the second cabinet, realizing a modular design. This structure allows the position of the storage cabinets to be flexibly adjusted according to the user's height or usage needs, making it convenient for users to step on and climb, especially suitable for children, avoiding the need for external tools. At the same time, the linkage locking between the storage boxes and the cabinet doors improves the overall convenience and safety of use.
[0007] Optionally, the locking component includes a locking post, a locking plate, and a locking block. The locking plate is connected to the locking post. A moving groove is provided vertically on the outer side wall of the storage cabinet adjacent to the storage box for the locking post to engage and slide. A fixed post is connected between the inner side walls of the two ends of the moving groove. A through hole is provided on the locking post for the fixed post to pass through. The locking post rotates relative to the fixed post. A clearance groove is provided on the outer side wall of the storage cabinet for the locking plate to engage. The clearance groove is connected to the moving groove. The locking block is connected to the cabinet door. A locking groove is provided on the locking plate for the locking block to engage.
[0008] By adopting the above technical solution, after pulling out the storage cabinet, the cabinet doors on both sides are opened so that the cabinet doors are close to the storage cabinet. Then, the locking piece is rotated out of the clearance groove, and then the locking piece is moved down so that the locking block is engaged with the locking groove on the locking piece, thereby forming a lock between the cabinet door and the storage cabinet.
[0009] Optionally, a fixing magnet is embedded in the locking piece, and a metal block for the fixing magnet to be attracted is embedded in the inner wall of the relief groove.
[0010] By adopting the above technical solution, after the locking piece is inserted into the relief groove, the fixing magnet on the locking piece is attracted to the metal block, thereby preventing the locking piece from rotating out of the relief groove.
[0011] Optionally, at least two fastening springs are connected between the storage cabinet and the bottom wall of the mounting groove.
[0012] By adopting the above technical solution, the fastening spring can tighten the storage cabinet. When the storage cabinet is locked, the fastening spring tightens the storage cabinet, improving the stability of the storage cabinet. In addition, the fastening spring tightens the storage cabinet to prevent children from accidentally pulling it out.
[0013] Optionally, the storage cabinet is connected to a support column on the side facing the fastening spring.
[0014] By adopting the above technical solution, the support column can maintain a distance between the storage cabinet and the bottom wall of the mounting groove, thereby preventing the storage cabinet from damaging the fastening spring.
[0015] Optionally, a positioning strip is rotatably connected to the side wall of the storage cabinet and the storage box on the same side, and a positioning groove is provided on the upper surface of the storage cabinet for the positioning strip to be inserted.
[0016] By adopting the above technical solution, the positioning strip on the upper storage cabinet is inserted into the positioning groove on the lower storage cabinet, thereby restricting the relative movement of adjacent storage cabinets, making it easier for children to step on them and improving safety.
[0017] Optionally, the positioning groove is connected to a flexible snap-fit strip, and the end of the positioning strip is provided with a snap-fit groove for the snap-fit strip to snap into.
[0018] By adopting the above technical solution, when one end of the positioning strip is inserted into the positioning groove, the snap-fit strip is inserted into the snap-fit groove on the positioning strip, thereby improving the connection firmness of the positioning strip in the positioning groove.
[0019] Optionally, a limiting strip is connected to the outer wall of the storage box, and an elastic pad for abutting against the positioning strip is connected to the limiting strip.
[0020] By adopting the above technical solution, the elastic pad presses against the positioning strip, so that there is friction between the elastic pad and the positioning strip, thereby restricting the rotation of the positioning strip and enabling the positioning strip to restrict the storage box from moving out, thus locking the storage box.
[0021] Optionally, a flexible protective strip is connected to the upper edge of the cabinet door.
[0022] By adopting the above technical solutions, on the one hand, the protective strip can effectively buffer the impact between the user and the cabinet door; on the other hand, the protective strip can effectively buffer the impact force when closing, avoiding injury to the user, especially children. At the same time, the flexibility of the elastic material can adapt to different closing forces, reducing the possibility of cabinet door deformation or damage, thereby improving product safety and user-friendliness.
[0023] In summary, this application includes at least one of the following beneficial technical effects: 1. By dividing the counter into two first cabinets and a middle second cabinet, and setting up sliding storage cabinets and storage boxes in the second cabinet, a modular design is achieved. This structure allows the position of the storage cabinets to be flexibly adjusted according to the user's height or usage needs, making it convenient for users to step on and climb, especially suitable for children, avoiding the need for external tools. At the same time, the linkage locking between the storage boxes and the cabinet doors improves the overall convenience and safety of use.
[0024] 2. After pulling out the storage cabinet, open the cabinet doors on both sides so that the cabinet doors are flush with the storage cabinet. Then, rotate the locking piece out of the recess and move the locking piece down so that the locking block is engaged with the locking groove on the locking piece, thereby locking the cabinet door and the storage cabinet together.
[0025] 3. The retaining spring can tighten the storage cabinet. When the storage cabinet is locked, the retaining spring tightens the cabinet, improving its stability. In addition, the retaining spring tightens the cabinet to prevent children from accidentally pulling it out.
[0026] 4. Insert the positioning strip on the upper storage cabinet into the positioning groove on the lower storage cabinet to restrict relative movement between adjacent storage cabinets, thereby making it easier for children to step on and improving safety.
[0027] 5. On the one hand, the protective strip can effectively cushion the impact between the user and the cabinet door; on the other hand, it can effectively cushion the impact force when closing, preventing injury to the user, especially children. At the same time, the flexibility of the elastic material adapts to different closing forces, reducing the possibility of cabinet door deformation or damage, thereby improving product safety and user-friendliness. Attached Figure Description
[0028] Figure 1 This is a structural schematic diagram of an embodiment of this application.
[0029] Figure 2 This is a schematic diagram of the storage cabinet extending out of the mounting slot in an embodiment of this application, allowing children to step on it.
[0030] Figure 3 yes Figure 2 An enlarged schematic diagram of region A in the middle.
[0031] Figure 4 yes Figure 2 Enlarged schematic diagram of region B in the middle.
[0032] Figure 5 This is a structural schematic diagram of the storage cabinet in the embodiments of this application.
[0033] Explanation of reference numerals in the attached figures: 1. Counter; 2. First cabinet; 21. Cabinet door; 211. Protective strip; 3. Second cabinet; 4. Storage cabinet; 41. Storage box; 411. Limiting strip; 412. Elastic pad; 42. Moving groove; 421. Fixing post; 43. Leaving groove; 44. Metal block; 45. Positioning strip; 451. Snap-fit groove; 46. Positioning groove; 461. Snap-fit strip; 5. Locking component; 51. Locking post; 52. Locking piece; 521. Locking groove; 522. Fixing magnet; 53. Locking block; 6. Fastening spring; 7. Support post. Detailed Implementation
[0034] To facilitate understanding of this application, a more detailed description is provided below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is described as "fixed to" another element, it can be directly on the other element, or one or more intermediate elements may exist between them. When an element is described as "connected to" another element, it can be directly connected to the other element, or one or more intermediate elements may exist between them. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this specification are for illustrative purposes only.
[0035] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of this application. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.
[0036] This application discloses a modular, adjustable, and combinable bathroom cabinet. (Refer to...) Figure 1 and Figure 2 The counter 1 includes two first cabinets 2 and a second cabinet 3 fixedly connected between the two first cabinets 2. Each first cabinet 2 is hinged with a cabinet door 21.
[0037] Reference Figure 1 and Figure 2 The second cabinet 3 has three mounting slots, each with a sliding storage cabinet 4. A pull-out storage box 41 is slidably connected to one end of the storage cabinet 4 extending from the mounting slot. The bottom storage cabinet 4 is connected to the cabinet door 21 via a locking element 5. By dividing the counter 1 into two first cabinets 2 and a middle second cabinet 3, and by incorporating the sliding storage cabinet 4 and storage box 41 within the second cabinet 3, a modular design is achieved. This structure allows for flexible adjustment of the storage cabinet 4's position according to the user's height or usage needs, facilitating stepping and climbing, especially suitable for children, avoiding the need for external tools. Furthermore, the linkage locking between the storage box 41 and the cabinet door 21 enhances overall convenience and safety.
[0038] Reference Figure 2 and Figure 3 The locking component 5 includes a locking pin 51, a locking piece 52, and a locking block 53. The locking piece 52 is fixedly connected to the locking pin 51. A vertical moving groove 42 is provided on the outer side wall of the storage cabinet 4 adjacent to the storage box 41, allowing the locking pin 51 to be inserted and slid. A fixed pin 421 is fixedly connected vertically between the inner side walls of both ends of the moving groove 42. A through hole is provided on the locking pin 51 for the fixed pin 421 to pass through, and the locking pin 51 rotates relative to the fixed pin 421. A clearance groove 43 is provided on the outer side wall of the storage cabinet 4 for the locking piece 52 to be inserted. The clearance groove 43 communicates with the moving groove 42. The locking block 53 is fixedly connected to the cabinet door 21, and a locking groove 521 is provided on the locking piece 52 for the locking block 53 to be inserted. After pulling out the storage cabinet 4, open the cabinet doors 21 on both sides so that the cabinet doors 21 are close to the storage cabinet 4. Then, rotate the locking piece 52 out of the recess 43 and then move the locking piece 52 down so that the locking block 53 is engaged in the locking groove 521 on the locking piece 52, thereby locking the cabinet door 21 and the storage cabinet 4.
[0039] Reference Figure 2 An elastic protective strip 211, made of silicone, is fixedly connected to the upper edge of the cabinet door 21. On one hand, the protective strip 211 effectively cushions impacts between the user and the cabinet door 21; on the other hand, it effectively absorbs the impact force when closing, preventing injury to the user, especially children. Simultaneously, the flexibility of the elastic material adapts to different closing forces, reducing the possibility of deformation or damage to the cabinet door 21, thereby improving product safety and user-friendliness.
[0040] Reference Figure 2 and Figure 3 The locking piece 52 is fitted with a fixing magnet 522, and the inner wall of the relief groove 43 is fitted with a metal block 44 for the fixing magnet 522 to attract. The metal block 44 is an iron block. After the locking piece 52 is inserted into the relief groove 43, the fixing magnet 522 on the locking piece 52 attracts the metal block 44, thereby preventing the locking piece 52 from rotating out of the relief groove 43.
[0041] Reference Figure 2 , Figure 4 and Figure 5 Two fastening springs 6 are fixedly connected between the storage cabinet 4 and the bottom wall of the mounting groove. The fastening springs 6 can tighten the storage cabinet 4. When the storage cabinet 4 is locked, the fastening springs 6 tighten the storage cabinet 4 to improve the stability of the storage cabinet 4. In addition, the fastening springs 6 tighten the storage cabinet 4 to prevent the storage cabinet 4 from being accidentally pulled out by children.
[0042] Reference Figure 5 Two rubber support columns 7 are fixedly connected to the side of the storage cabinet 4 facing the fastening spring 6. The support columns 7 can keep the storage cabinet 4 at a distance from the bottom wall of the mounting groove, thereby preventing the storage cabinet 4 from crushing the fastening spring 6. In addition, the support columns 7 can alleviate some of the impact force between the storage cabinet 4 and the second cabinet 3, and extend the service life of the storage cabinet 4.
[0043] Reference Figure 2 , Figure 4 and Figure 5 A positioning strip 45 is rotatably connected to the side wall of the storage cabinet 4 and the storage box 41 on the same side. A positioning groove 46 is opened on the upper end face of the storage cabinet 4 for the positioning strip 45 to be inserted. By inserting the positioning strip 45 on the upper storage cabinet 4 into the positioning groove 46 on the lower storage cabinet 4, the relative movement of adjacent storage cabinets 4 is restricted, thereby making it easier for children to step on and improving safety.
[0044] Reference Figure 2 , Figure 4 and Figure 5A snap-fit strip 461 made of silicone material is fixedly connected inside the positioning groove 46. The end of the positioning strip 45 has a snap-fit groove 451 for the snap-fit strip 461 to snap into. When one end of the positioning strip 45 is snapped into the positioning groove 46, the snap-fit strip 461 snaps into the snap-fit groove 451 on the positioning strip 45, thereby improving the connection firmness of the positioning strip 45 in the positioning groove 46.
[0045] Reference Figure 2 and Figure 4 A limiting strip 411 is fixedly connected to the outer wall of the storage box 41. An elastic pad 412, made of rubber, is adhered to the limiting strip 411 to abut against the positioning strip 45. The elastic pad 412 abuts against the positioning strip 45, creating friction between them, thereby restricting the rotation of the positioning strip 45 and preventing the storage box 41 from moving out, thus locking the storage box 41.
[0046] The implementation principle of a modular adjustable combination bathroom cabinet in this application embodiment is as follows: by dividing the countertop 1 into a combination structure of two first cabinet bodies 2 and a middle second cabinet body 3, and setting a sliding storage cabinet 4 and a storage box 41 in the second cabinet body 3, a modular design is achieved. This structure allows the position of the storage cabinet 4 to be flexibly adjusted according to the user's height or usage needs, making it convenient for users to step on and climb, especially suitable for children, avoiding the need for external tools to assist. At the same time, the linkage locking between the storage box 41 and the cabinet door 21 improves the overall convenience and safety of use.
[0047] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A modular adjustable combination bathroom cabinet, comprising a countertop (1), characterized in that: The counter (1) includes two first cabinets (2) and a second cabinet (3) disposed between the two first cabinets (2). Each first cabinet (2) is hinged with a cabinet door (21). The second cabinet (3) has at least two mounting slots. Each mounting slot is slidably connected with a storage cabinet (4). The end of the storage cabinet (4) extending out of the mounting slot is slidably connected with a storage box (41). The lowest storage cabinet (4) is connected to the cabinet door (21) by a locking member (5).
2. The modular adjustable combination bathroom cabinet according to claim 1, characterized in that: The locking component (5) includes a locking pin (51), a locking piece (52), and a locking block (53). The locking piece (52) is connected to the locking pin (51). The outer side wall of the storage cabinet (4) adjacent to the storage box (41) has a vertical moving groove (42) for the locking pin (51) to be inserted and slide. The inner side walls of the two ends of the moving groove (42) are connected to a fixed pin (421). The locking pin (51) has a through hole for the fixed pin (421) to pass through. The locking pin (51) rotates relative to the fixed pin (421). The outer side wall of the storage cabinet (4) has a clearance groove (43) for the limiting piece to be inserted. The clearance groove (43) is connected to the moving groove (42). The locking block (53) is connected to the cabinet door (21). The locking piece (52) has a locking groove (521) for the locking block (53) to be inserted.
3. A modular adjustable combination bathroom cabinet according to claim 2, characterized in that: The locking piece (52) is provided with a fixing magnet (522), and the inner wall of the relief groove (43) is provided with a metal block (44) for the fixing magnet (522) to be attracted.
4. A modular adjustable combination bathroom cabinet according to claim 1, characterized in that: At least two fastening springs (6) connect the storage cabinet (4) to the bottom wall of the mounting groove.
5. A modular adjustable combination bathroom cabinet according to claim 4, characterized in that: The storage cabinet (4) is connected to a support column (7) on the side facing the fastening spring (6).
6. A modular adjustable combination bathroom cabinet according to claim 1, characterized in that: The storage cabinet (4) and the storage box (41) are rotatably connected to a positioning strip (45) on the same side wall. The upper end face of the storage cabinet (4) is provided with a positioning groove (46) for the positioning strip (45) to be inserted.
7. A modular adjustable combination bathroom cabinet according to claim 6, characterized in that: The positioning groove (46) is connected to an elastic snap-fit strip (461), and the end of the positioning strip (45) is provided with a snap-fit groove (451) for the snap-fit strip (461) to snap into.
8. A modular adjustable combination bathroom cabinet according to claim 7, characterized in that: A limiting strip (411) is connected to the outer side wall of the storage box (41), and an elastic pad (412) for abutting against the positioning strip (45) is connected to the limiting strip (411).
9. A modular adjustable combination bathroom cabinet according to claim 1, characterized in that: The upper edge of the cabinet door (21) is connected to a flexible protective strip (211).