Bathroom cabinet with internal charging function

By installing sockets and limiting structures inside the mirror cabinet, the problem of inconvenient charging of electric toothbrushes is solved, enabling stable charging and placement of electric toothbrushes, improving user experience and maintaining the cleanliness and aesthetics of the bathroom.

CN224234991UActive Publication Date: 2026-05-15ZHEJIANG MOERSHU INTELLIGENT SANITARY WARE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG MOERSHU INTELLIGENT SANITARY WARE CO LTD
Filing Date
2025-05-08
Publication Date
2026-05-15

AI Technical Summary

Technical Problem

Existing bathroom cabinets cannot meet the charging needs of electric toothbrushes, resulting in inconvenience in operation and affecting the cleanliness and aesthetics of the bathroom.

Method used

Design an internal charging bathroom cabinet with a socket and limiting structure inside the cabinet to fix the charging base of an electric toothbrush, and fix the power cord with a positioning hook to ensure the stable placement of the base and power cord, thus realizing integrated charging of the electric toothbrush.

Benefits of technology

It enables stable charging of electric toothbrushes inside the bathroom cabinet, improving operational convenience and safety, maintaining the cleanliness and aesthetics of the bathroom, preventing the base from shaking or falling, and enhancing the user experience.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The bathroom cabinet comprises a mirror cabinet and a main cabinet, the mirror cabinet is located above the main cabinet, the mirror cabinet comprises an upper cabinet body and a cabinet door hinged to an opening of the upper cabinet body, a reflective mirror is connected to the cabinet door, a socket is fixedly connected to the inner wall of the upper cabinet body, a wire of the socket penetrates through the side wall of the upper cabinet body, and the side wall of the upper cabinet body is fixedly connected with the reflective mirror. A limiting structure used for positioning the base is arranged on the bottom wall of the upper cabinet body, and the purpose that the electric toothbrush can be charged in the mirror cabinet is achieved.
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Description

Technical Field

[0001] This utility model relates to bathroom cabinets, and more particularly, to a bathroom cabinet with internal charging. Background Technology

[0002] Bathroom vanities are an indispensable part of modern homes, typically consisting of a main cabinet and a mirrored cabinet mounted above it. With increasing emphasis on oral health, the storage and hygiene of toothbrushes have also received widespread attention. Especially in the humid bathroom environment, toothbrushes easily harbor bacteria.

[0003] Existing technologies include several bathroom cabinets designed to improve the hygiene of toothbrush storage. For example, Chinese Patent Publication No. CN211534151U discloses a bathroom cabinet with a hot air assembly in the middle of the cabinet body. This assembly includes a housing with a first holder and a hot air blower, which blows hot air through a first air outlet onto toothbrushes placed on the first holder to achieve disinfection and drying. This design places the toothbrush handle inside the cabinet, avoiding exposure to the external environment and reducing the possibility of bacterial growth, thus improving the effectiveness of hot air disinfection.

[0004] However, with the development of technology and the improvement of living standards, electric toothbrushes are becoming increasingly popular due to their efficient and convenient cleaning capabilities. Unlike traditional manual toothbrushes, electric toothbrushes need to be charged periodically via their base to maintain normal use. While the aforementioned bathroom cabinet takes into account the drying and sterilization of toothbrushes, it does not provide a charging function, clearly failing to meet the needs of electric toothbrush users. Removing the electric toothbrush from the cabinet to charge is not only inconvenient but also affects the cleanliness and aesthetics of the bathroom. Utility Model Content

[0005] In view of this, the purpose of this utility model is to provide an internally charged bathroom cabinet that can charge electric toothbrushes inside the mirror cabinet, keeping the bathroom clean and beautiful.

[0006] To solve the above-mentioned technical problems, the technical solution of this utility model is: an internal charging bathroom cabinet, including a mirror cabinet and a main cabinet, the mirror cabinet being located above the main cabinet, the mirror cabinet including an upper cabinet body and a cabinet door hinged to the opening of the upper cabinet body, a reflective mirror being connected to the cabinet door, a socket being fixedly connected to the inner wall of the upper cabinet body, the wire of the socket passing through the side wall of the upper cabinet body, and a limiting structure for positioning the base being provided on the bottom wall of the upper cabinet body.

[0007] To achieve the above technical solution, when the user needs to use or store the electric toothbrush, they open the cabinet door and place the electric toothbrush along with its base inside the upper cabinet, allowing the charging base to settle into the limiting structure on the bottom wall. The limiting structure secures the base, ensuring stable placement inside the cabinet. The user then inserts the charging base's power plug into a power socket fixed to the inner wall of the upper cabinet to begin charging the electric toothbrush. When the user needs to use the electric toothbrush, they pick it up from the base. Because the base is secured by the limiting structure, it effectively prevents shaking, displacement, or even falling during retrieval, improving convenience and safety. This integrated charging of the electric toothbrush inside the bathroom cabinet completely solves the problems of inconvenient charging and impact on bathroom cleanliness in existing technologies. The limiting structure not only provides accurate positioning and neat storage for the base, preventing damage or danger caused by accidental drops when frequently picking up or placing the electric toothbrush, but also significantly improves the user experience while maintaining bathroom cleanliness and aesthetics.

[0008] As a preferred embodiment of this utility model, the limiting structure includes a receiving groove, a pressure plate, and a positioning bolt. The receiving groove is formed on the bottom wall of the upper cabinet. The pressure plate is slidably connected to the receiving groove along the length direction of the receiving groove. The positioning bolt is threaded to the upper cabinet and rotatably connected to the pressure plate. The inner wall of the receiving groove and the pressure plate are used to press the base together.

[0009] To achieve the above technical solution, the user places the electric toothbrush base into the receiving slot and then rotates the positioning bolt. Through the threaded drive of the positioning bolt, the pressure plate, which is rotatably connected to it, slides within the receiving slot and moves towards the base. When the pressure plate and the inner wall of the receiving slot press against the base from both sides, the base is secured. To remove the base, rotate the positioning bolt in the opposite direction to retract the pressure plate and release the base. This method accommodates bases of varying widths within a certain size range, and the clamping force can be easily adjusted by rotating the positioning bolt, ensuring the base is securely fixed within the receiving slot.

[0010] As a preferred embodiment of this utility model, a drainage hole is provided on the bottom wall of the receiving groove, and the drainage hole passes through the lower surface of the upper cabinet.

[0011] To achieve the above technical solution, since electric toothbrushes may carry moisture after use, this moisture will accumulate at the bottom of the receiving compartment when placed inside. The drainage hole provides a drainage channel. The small amount of moisture accumulated at the bottom of the compartment can drain out of the upper cabinet, thus preventing moisture from remaining and accumulating inside the compartment for extended periods. This effectively prevents bacterial growth and odor formation, maintaining a dry and hygienic storage area.

[0012] As a preferred embodiment of this utility model, a slot is provided at the opening of the upper cabinet, the slot is close to the socket, and a positioning hook is connected to the inner wall of the slot.

[0013] To achieve the above technical solution, after the cabinet door is opened and the appliance plug is connected to the socket, its power cord can be inserted into the slot and secured by the positioning hook. This limits the range of motion of the power cord. When using appliances such as hair dryers that may cause the power cord to swing, the possibility of significant swinging or swaying is significantly reduced because the power cord is effectively restrained by the positioning hook. This prevents the power cord from touching or disturbing items stored inside the cabinet, such as electric toothbrushes and their stands, ensuring the stability of the items and preventing them from shifting or falling.

[0014] As a preferred embodiment of this utility model, a support plate is fixedly connected to the side wall of the upper cabinet, and the length direction of the support plate is parallel to the length direction of the upper cabinet.

[0015] By implementing the above technical solution, an additional storage space is formed between the support plate and the side wall of the upper cabinet, which is used to store various commonly used bathroom items.

[0016] As a preferred embodiment of this utility model, the main cabinet includes a lower cabinet and an integrated basin. The integrated basin is fixed to the upper surface of the lower cabinet and has a washbasin. A drain hole is provided on the bottom wall of the washbasin and a drain hole is provided on the side wall of the washbasin. The drain hole is close to the opening of the washbasin. A drawer is slidably connected to the lower cabinet.

[0017] By implementing the above technical solution, when the water level in the washbasin rises abnormally and is about to overflow, emergency drainage can be carried out through the drain hole, effectively preventing the washbasin from overflowing.

[0018] As a preferred embodiment of this utility model, a storage slot is provided on the side wall of the lower cabinet, and a partition is connected inside the storage slot, the length direction of the partition being parallel to the length direction of the storage slot.

[0019] To achieve the above technical solution, the partition divides the space within the storage compartment into two independent areas, upper and lower. This increases the local storage capacity of the lower cabinet, provides structured storage space, and allows users to categorize and store items according to type or size, preventing items from being mixed and piled up in the compartment, thus improving the convenience of accessing items and the tidiness of the cabinet interior.

[0020] As a preferred embodiment of this utility model, a slide rail is fixedly connected to the inner wall of the storage compartment. The length direction of the slide rail is parallel to the height direction of the storage compartment. The partition is slidably connected to the slide rail. The partition has a mounting recess. An elastic element and a positioning post are placed inside the mounting recess. The slide rail has a positioning recess along its own length direction. The end of the positioning post away from the elastic element is used to embed into the positioning recess. The end of the positioning post near the positioning recess is hemispherical.

[0021] To achieve the above technical solution, the elastic element pushes the positioning post outward, moving it away from the partition and towards the slide rail. As the partition slides along the slide rail, the hemispherical end of the positioning post automatically inserts into any of the positioning recesses on the slide rail that are aligned with it, under the action of the elastic element. This method of positioning post embedding into positioning recesses achieves graded positioning and fixation of the partition on the slide rail. The adjustment of the partition is also faster and more convenient; the user only needs to push or pull the partition to the desired height, and the positioning post will automatically engage with the nearest positioning recess, achieving reliable locking.

[0022] As a preferred embodiment of this utility model, a light strip is fixedly connected to the lower surface of the upper cabinet, and the light strip faces the integrated basin.

[0023] To achieve the above technical solution, the integrated basin itself has reflective properties. When the light from the LED strip shines on the surface of the integrated basin, it undergoes reflection and diffuse reflection, further enhancing the brightness of the washbasin and surrounding area. This significantly improves the lighting conditions and visual clarity for users when washing, cleansing, brushing teeth, etc. in the washbasin, effectively reducing shadows and improving the user experience. Attached Figure Description

[0024] Figure 1 This is a structural diagram of a mirror cabinet;

[0025] Figure 2 This is a schematic diagram showing the location of the conductor;

[0026] Figure 3 This is a diagram showing the location of the light strip;

[0027] Figure 4 A structural diagram of the main cabinet;

[0028] Figure 5 This is a schematic diagram showing the location of the partition;

[0029] Figure 6 This is a schematic diagram of the partition structure;

[0030] Figure 7 This is a diagram showing the location between the mirror cabinet and the main cabinet.

[0031] Attached reference numerals: 1. Mirror cabinet; 2. Upper cabinet; 3. Cabinet door; 4. Reflective mirror; 5. Socket; 6. Limiting structure; 7. Receiving groove; 8. Pressure plate; 9. Positioning bolt; 10. Anti-slip pad; 11. Connecting groove; 12. Drain hole; 13. Card slot; 14. Positioning hook; 15. Mirror; 16. Support plate; 17. Main cabinet; 18. Lower cabinet; 19. Integrated basin; 20. Washbasin; 21. Drain hole; 22. Drainage hole; 23. Drawer; 24. Raised ring; 25. Light strip; 26. Storage slot; 27. Slide rail; 28. Slide groove; 29. ​​Mounting recess; 30. Elastic element; 31. Positioning post; 32. Shelf; 33. Wire; 34. Positioning recess. Detailed Implementation

[0032] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings, so that the technical solution of this utility model can be more easily understood and mastered.

[0033] An internal charging bathroom cabinet includes a mirror cabinet 1 and a main cabinet 17, with the mirror cabinet 1 located above the main cabinet 17. The mirror cabinet 1 includes an upper cabinet body 2 and a cabinet door 3 hinged to the opening of the upper cabinet body 2. A reflective mirror 4 is fixedly connected to the cabinet door 3, and the reflective mirror 4 is located on the side of the cabinet door 3 facing away from the upper cabinet body 2.

[0034] A socket 5 is fixedly connected to the inner wall of the upper cabinet 2, and the socket 5 is located in the corner of the upper cabinet 2. The wire 33 of the socket 5 passes through the side wall of the upper cabinet 2. A limiting structure 6 for positioning the base is provided on the bottom wall of the upper cabinet 2.

[0035] The limiting structure 6 includes a receiving groove 7, a pressure plate 8, and a positioning bolt 9. The receiving groove 7 has a square cross-section and is located on the bottom wall of the upper cabinet 2. The pressure plate 8 is slidably connected to the receiving groove 7 along its length. The positioning bolt 9 is threaded onto the upper cabinet 2. After the positioning bolt 9 passes into the receiving groove 7, its end is rotatably connected to the pressure plate 8. When the base of the electric toothbrush is placed in the receiving groove 7, rotating the positioning bolt 9 causes the inner wall of the receiving groove 7 and the pressure plate 8 to press the base together.

[0036] A rubber anti-slip pad 10 is glued to the side of the pressure plate 8 facing the base.

[0037] To improve practicality, two limiting structures 6 are provided. A connecting groove 11 is provided at the end of the upper cabinet 2, and the end of the positioning bolt 9 is located in the connecting groove 11. When the cabinet door 3 is placed on the upper cabinet 2, the cabinet door 3 will not interfere with the positioning bolt 9.

[0038] A drainage hole 12 is provided on the bottom wall of the receiving tank 7, and the drainage hole 12 passes through the lower surface of the upper cabinet 2.

[0039] A slot 13 is provided at the opening of the upper cabinet 2, and the slot 13 is close to the socket 5. A positioning hook 14 is connected to the inner wall of the slot 13. The positioning hook 14 has a J-shaped structure.

[0040] After plugging the hair dryer into the socket 5, the power cord of the hair dryer is placed in the slot 13 and fixed by the positioning hook 14, so that the power cord is constrained by the positioning hook 14.

[0041] A mirror 15 is fixedly connected to the inner wall of the upper cabinet 2, with the mirror 15 facing the opening of the upper cabinet 2.

[0042] A support plate 16 is fixedly connected to the side wall of the upper cabinet 2, and the support plate 16 is located in the middle of the upper cabinet 2. The length direction of the support plate 16 is parallel to the length direction of the upper cabinet 2. The support plate 16 is located between the mirror 15 and the cabinet door 3.

[0043] The main cabinet 17 includes a lower cabinet 18 and an integrated basin 19. The integrated basin 19 is fixed to the upper surface of the lower cabinet 18, and a washbasin 20 is provided on the integrated basin 19. A drain hole 21 is provided on the bottom wall of the washbasin 20. A drain hole 22 is provided on the side wall of the washbasin 20, near the opening of the washbasin 20. A drawer 23 is slidably connected to the lower cabinet 18.

[0044] A protruding ring 24 is fixedly connected to the upper surface of the integrated basin 19. The protruding ring 24 is close to the edge of the integrated basin 19 so that water on the upper surface of the integrated basin 19 is not easily leaked from the side of the integrated basin 19.

[0045] The integrated basin 19 is made entirely of white ceramic and has a smooth upper surface.

[0046] A light strip 25 is fixedly connected to the lower surface of the upper cabinet 2, with the light strip 25 facing the upper surface of the integrated basin 19. The light beads on the light strip 25 are LED beads.

[0047] The faucet is fixed to the wall and located between the main cabinet 17 and the mirror cabinet 1.

[0048] A storage compartment 26 is provided on the side wall of the lower cabinet 18, facing the toilet. A partition 32 is connected inside the storage compartment 26, and the length of the partition 32 is parallel to the length of the storage compartment 26.

[0049] A slide rail 27 is fixedly connected to the inner wall of the storage compartment 26. The length direction of the slide rail 27 is parallel to the height direction of the storage compartment 26, and the cross-section of the slide rail 27 is T-shaped. T-shaped grooves 28 are formed at both ends of the partition 32, and the slide rail 27 is slidably connected to the grooves 28. Mounting recesses 29 are formed on the inner wall of the grooves 28. An elastic element 30 and a positioning post 31 are placed inside the mounting recesses 29. The elastic element 30 is a spring. A positioning recess 34 is formed along the length direction of the slide rail 27, and the cross-section of the positioning recess 34 is semi-circular. The end of the positioning post 31 away from the elastic element 30 is used to embed into the positioning recess 34, and the end of the positioning post 31 near the positioning recess 34 is hemispherical.

[0050] The partition 32 is positioned by the friction between the end of the positioning pin 31 and the inner wall of the positioning recess 34. By applying a pushing force along the length of the slide rail 27 to the partition 32 by hand to overcome the friction, the partition 32 can be moved along the length of the slide rail 27.

[0051] There are two slide rails 27, which are set relative to each other.

[0052] Of course, the above are just typical examples of this utility model. In addition, this utility model may have many other specific implementation methods. All technical solutions formed by equivalent substitution or equivalent transformation fall within the scope of protection claimed by this utility model.

Claims

1. A bathroom cabinet with internal charging, comprising a mirror cabinet (1) and a main cabinet (17), wherein the mirror cabinet (1) is located above the main cabinet (17), characterized in that: The mirror cabinet (1) includes an upper cabinet (2) and a cabinet door (3) hinged to the opening of the upper cabinet (2). A reflector (4) is connected to the cabinet door (3). A socket (5) is fixedly connected to the inner wall of the upper cabinet (2). The wire (33) of the socket (5) passes through the side wall of the upper cabinet (2). A limiting structure (6) for positioning the base is provided on the bottom wall of the upper cabinet (2).

2. The bathroom cabinet with internal charging according to claim 1, characterized in that: The limiting structure (6) includes a receiving groove (7), a pressure plate (8), and a positioning bolt (9). The receiving groove (7) is opened on the bottom wall of the upper cabinet (2). The pressure plate (8) is slidably connected to the receiving groove (7) along the length direction of the receiving groove (7). The positioning bolt (9) is threadedly connected to the upper cabinet (2) and rotatably connected to the pressure plate (8). The inner wall of the receiving groove (7) and the pressure plate (8) are used to press the base together.

3. A bathroom cabinet with internal charging according to claim 2, characterized in that: A drainage hole (12) is provided on the bottom wall of the receiving groove (7), and the drainage hole (12) passes through the lower surface of the upper cabinet (2).

4. A bathroom cabinet with internal charging according to claim 1, characterized in that: The upper cabinet (2) has a slot (13) at its opening. The slot (13) is close to the socket (5). A positioning hook (14) is connected to the inner wall of the slot (13).

5. A bathroom cabinet with internal charging according to claim 1, characterized in that: A support plate (16) is fixedly connected to the side wall of the upper cabinet (2), and the length direction of the support plate (16) is parallel to the length direction of the upper cabinet (2).

6. A bathroom cabinet with internal charging according to claim 1, characterized in that: The main cabinet (17) includes a lower cabinet (18) and an integrated basin (19). The integrated basin (19) is fixed to the upper surface of the lower cabinet (18). A washbasin (20) is provided on the integrated basin (19). A drain hole (21) is provided on the bottom wall of the washbasin (20). A drain hole (22) is provided on the side wall of the washbasin (20). The drain hole (22) is close to the opening of the washbasin (20). A drawer (23) is slidably connected to the lower cabinet (18).

7. A bathroom cabinet with internal charging according to claim 6, characterized in that: The lower cabinet (18) has a storage slot (26) on its side wall. A partition (32) is connected inside the storage slot (26). The length direction of the partition (32) is parallel to the length direction of the storage slot (26).

8. A bathroom cabinet with internal charging according to claim 7, characterized in that: A slide rail (27) is fixedly connected to the inner wall of the storage slot (26). The length direction of the slide rail (27) is parallel to the height direction of the storage slot (26). The partition (32) is slidably connected to the slide rail (27). The partition (32) has a mounting recess (29). An elastic element (30) and a positioning post (31) are placed inside the mounting recess (29). The slide rail (27) has a positioning recess (34) along its own length direction. The end of the positioning post (31) away from the elastic element (30) is used to be embedded in the positioning recess (34). The end of the positioning post (31) near the positioning recess (34) is hemispherical.

9. A bathroom cabinet with internal charging according to claim 6, characterized in that: A light strip (25) is fixedly connected to the lower surface of the upper cabinet (2), and the light strip (25) faces the integrated basin (19).