Nail polishing machine with storage function

By designing a pen holder ring, pen barrel, and magnetic strip storage structure on the nail polishing machine, combined with an independent power supply system and a recessed design, the problem of lost polishing heads is solved, improving the convenience of polishing head storage and operational accuracy, and enhancing the practicality and safety of the equipment.

CN223773302UActive Publication Date: 2026-01-09SHENZHEN FANGCHANG SMART ELECTRONICS
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Patent Information

Application Number
CN202423311491.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-30
Publication Date
2026-01-09
Estimated Expiration
2034-12-30

AI Technical Summary

Technical Problem

Existing nail polishing machines are not convenient for storing polishing heads of various shapes and sizes. Removed polishing heads are easily lost, affecting the effect and efficiency of use.

Method used

The design incorporates a storage structure with a pen holder ring and pen barrel, combined with a magnetic strip to secure the polishing head, and provides an independent power supply system. The polishing head has grooves on the outside to enhance the grip.

Benefits of technology

This allows for the orderly storage of grinding heads, preventing loss, improving ease of use and operational precision, and enhancing the practicality and safety of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of manicure polishers, and particularly relates to a manicure polisher with a storage function, which comprises an upper cover and a lower cover, the upper cover is positioned above the lower cover, a control panel is mounted at the upper end of the upper cover, and a pen support ring is embedded at any corner of the control panel. A plurality of storage cavities are formed in the control panel, so that polishing heads of various boundary dimensions can be conveniently placed, the nail polishing heads are prevented from being lost, the polishing heads are conveniently replaced during later maintenance, magnet strips are used for adsorbing the polishing heads, the magnet strips among the storage cavities prevent the contained polishing heads from falling off, and the convenience in use is further improved; and the storage convenience is improved through the storage function, and the problems that according to an existing manicure polisher, polishing heads of various boundary dimensions are inconvenient to store, and the polishing heads taken down from a manicure polishing pen are likely to be lost are solved.
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Description

Technical Field

[0001] This utility model belongs to the technical field of nail polishing machines, and in particular relates to a nail polishing machine with a storage function. Background Technology

[0002] A nail file is a professional tool used in the nail art process. It relies on a motor to drive a high-speed rotating filing head to achieve its filing function. It's used to file and shape nails, remove oil, dead skin, and old nail polish residue from the nail surface. When changing nail polish styles or addressing uneven areas on the nails, a nail file can smooth the nail surface and shape them. Whether you want square, round, or pointed nails, a nail file can precisely file the nail edges to achieve the desired shape using different filing heads. When the filing head contacts the nail, the friction generated by the rotating head removes excess nail polish. This rotary filing method is more efficient and precise than traditional hand filing tools (such as nail files), making it an essential tool for nail technicians and nail art enthusiasts.

[0003] The same nail polishing pen comes with various sizes of polishing heads to meet diverse nail polishing needs. When polishing different nail shapes, the corresponding size of polishing head is required. This means that the original polishing head needs to be removed and replaced with a different size of polishing head. This can lead to the loss of the removed polishing head, leaving the entire set of polishing heads incomplete and affecting the performance. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the defects of the prior art and solve the problems that existing nail polishing machines are not convenient to store polishing heads of various shapes and sizes and that polishing heads removed from nail polishing pens are easy to lose.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a nail polishing machine with storage function, including an upper cover and a lower cover, the upper cover being located above the lower cover, a control panel being installed on the upper end of the upper cover, a pen holder ring being embedded in any corner of the control panel, a plastic plate being installed inside between the upper cover and the lower cover, a pen holder being embedded in any corner of the plastic plate adjacent to the lower part of the pen holder ring, a nail polishing pen being inserted between the pen holder ring and the pen holder ring, and a polishing head being installed at the lower end of the nail polishing pen;

[0006] The control panel surface has multiple storage cavities arranged in a straight line, and a magnetic strip is installed at the lower end between the multiple storage cavities, with the magnetic strip located above the plastic plate.

[0007] In a preferred embodiment of this invention, a lithium battery is installed at the lower end of the plastic plate, and the lithium battery is electrically connected to the control panel.

[0008] In a preferred embodiment of this invention, a circuit board electrically connected to the control panel is mounted on either side of the plastic plate, and a power cord is electrically connected between the upper end of the nail polishing pen and the circuit board.

[0009] In a preferred embodiment of this invention, the polishing head is made of iron, and the nail polishing pen has indentations on its surface.

[0010] Compared with the prior art, the beneficial effects achieved by this utility model are as follows:

[0011] By setting a pen holder ring on the control panel and a pen holder adjacent to the pen holder ring on a plastic plate, and inserting the nail polishing pen between the two, the nail polishing pen is effectively stored. This not only makes the nail polishing pen more neat and orderly, but also makes it easy to access at any time, avoiding the mess and inconvenience of storing traditional nail polishing heads.

[0012] The control panel has multiple storage compartments to accommodate various sizes and shapes of nail polishing heads, preventing them from being lost and facilitating replacement during maintenance. Magnetic strips are used to hold the polishing heads in place, and the magnetic strips between the multiple storage compartments prevent the stored polishing heads from falling out, further enhancing the convenience of use and storage.

[0013] The pen holder and pen tube design effectively secure the nail polishing pen. The pen holder and pen tube provide a convenient place to store the nail polishing pen when not in use, preventing it from scattering everywhere. This effectively improves the cleanliness of the work area and the convenience of managing nail polishing heads, reduces the time wasted searching for the polishing pen, enhances the efficiency of the nail art operation process, and prevents the polishing pen from slipping or being lost during use.

[0014] The grooves on the surface of the nail polishing pen not only enhance the grip and friction, reducing the possibility of slipping, but also make the user more comfortable and precise during operation. The user can hold the polishing pen more firmly during operation, reducing polishing mistakes caused by slipping, which helps to improve the accuracy and stability of nail polishing operations.

[0015] A lithium battery is installed at the bottom of the plastic plate and electrically connected to the control panel, providing an independent power supply for the nail filer. This eliminates the dependence on an external power outlet, allowing the nail filer to be moved and used freely in a wider range without being limited by the length of the power cord. This makes it convenient for users to operate flexibly in different nail service scenarios, enhancing the practicality and adaptability of the equipment.

[0016] The integrated battery design and the reasonable installation position of the circuit board enable the nail polishing machine to have a more compact and efficient power supply system. This makes the connection between the power cord and the nail polishing pen safer and simpler. This reasonable circuit layout design ensures that the power is stably transmitted to the nail polishing pen, guarantees the stable operation of all components of the polishing machine, reduces the risk of equipment failure caused by unstable circuits, provides reliable power for nail polishing operations, and improves the reliability and safety of equipment operation. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a diagram illustrating the distribution of the storage cavity and magnet strips in this utility model.

[0019] Figure 3 This is an assembly effect diagram of the nail polishing pen and pen holder ring of this utility model.

[0020] Figure 4 A bottom view showing the distribution of the storage cavity at the bottom of the control panel of this utility model;

[0021] Figure 5 This is a structural diagram of the plastic sheet assembly of this utility model;

[0022] Figure 6 This is a rendering of the external structure of the nail polishing pen of this utility model;

[0023] Figure 7 This is a diagram illustrating the internal structure distribution of the storage cavity in this utility model.

[0024] In the picture: 1. Bottom cover; 2. Power cord; 3. Nail polishing pen; 4. Pen holder; 4001. Pen holder ring; 5. Circuit board; 6. Control panel; 7. Top cover; 8. Polishing head; 9. Storage cavity; 10. Magnetic strip; 11. Lithium battery; 12. Plastic board; 13. Dent. Detailed Implementation

[0025] Please see Figure 1-7This utility model provides a technical solution: a nail polishing machine with storage function, including an upper cover 7 and a lower cover 1. The upper cover 7 is located above the lower cover 1. A control panel 6 is installed on the upper end of the upper cover 7. A pen holder ring 4001 is embedded in any corner of the control panel 6. A plastic plate 12 is installed inside between the upper cover 7 and the lower cover 1. A pen holder 4 is embedded in any corner of the plastic plate 12, adjacent to the lower part of the pen holder ring 4001. A nail polishing pen 3 is inserted between the pen holder 4 and the pen holder ring 4001. A polishing head 8 is installed at the lower end of the nail polishing pen 3. Multiple storage cavities 9 are opened on the surface of the control panel 6. The storage cavities 9 are arranged in a straight line. A magnetic strip 10 is installed at the lower end between the multiple storage cavities 9. The magnetic strip 10 is located above the plastic plate 12. The plastic plate 12 provides a horizontal support surface for the pen holder 4 to be placed horizontally. The plastic plate 12 makes the pen holder 4 stably placed inside between the upper cover 7 and the lower cover 1. The nail polishing pen 3 is inserted sequentially from the pen holder ring 4001 and the pen holder 4. The internal design of the pen holder ring 4001 and pen holder 4 effectively secures the nail polishing pen 3, allowing it to stand upright on the top of the control panel 6. By placing the pen holder ring 4001 on the control panel 6 and the pen holder 4 adjacent to the pen holder ring 4001 on the plastic plate 12, with the nail polishing pen 3 inserted between them, the pen holder ring 4001 and pen holder 4 provide convenient storage for the nail polishing pen 3. This ensures the pen has a designated place when not in use, preventing it from scattering and achieving effective storage. This not only makes the nail polishing pen 3 neater and more organized but also facilitates easy access, effectively improving the cleanliness of the work area and the management convenience of the nail polishing head 8. It reduces wasted time searching for the polishing pen, enhances the efficiency of the nail art operation process, and prevents the polishing pen from slipping or being lost during use, avoiding the chaos and inconvenience of traditional nail polishing head storage.

[0026] A lithium battery 11 is installed at the lower end of the plastic plate 12, and the lithium battery 11 is electrically connected to the control panel 6. A circuit board 5, which is electrically connected to the control panel 6, is installed on either side of the plastic plate 12. A power cord 2 is electrically connected between the upper end of the nail polishing pen 3 and the circuit board 5. The circuit board 5 facilitates the connection of the power cord 2 between the nail polishing pen 3 and the control panel 6. The plastic plate 12 separates the circuit board 5 from the lithium battery 11, preventing the circuit board 5 and the lithium battery 11 from coming into contact and short-circuiting. This provides an independent power supply for the nail polishing machine, eliminating the dependence on an external power socket. This allows the nail polishing machine to be moved and used freely in a wider range, without being limited by the length of the power cord 2. This makes it convenient for users to operate flexibly in different nail service scenarios, enhancing the practicality and adaptability of the equipment.

[0027] The plastic plate 12 facilitates the integrated design of the battery, making the installation position of the circuit board 5 reasonable. This allows the nail polishing machine to have a more compact and efficient power supply system, and makes the connection between the power cord 2 and the nail polishing pen 3 safer and simpler. This reasonable circuit layout design ensures that the power is stably transmitted to the nail polishing pen 3, ensuring the stable operation of each component of the polishing machine, reducing the risk of equipment failure caused by circuit instability, providing reliable power for nail polishing operations, and improving the reliability and safety of equipment operation.

[0028] When different sizes of nail polishing heads 8 are needed, simply remove the original nail polishing head 8 from the nail polishing pen 3, replace it with a new one from the bottom of the nail polishing pen 3, and then place the removed nail polishing head 8 back into the corresponding storage cavity 9. The nail polishing head 8 is made of iron, and inside the storage cavity 9, it will contact the surface of the magnetic strip 10. The magnetic strip 10 can hold the nail polishing head 8, preventing the loss of various sizes of nail polishing heads 8 and facilitating replacement of the polishing head during later maintenance. 8. The magnetic strip 10 keeps the lower ends of the multiple storage cavities 9 sealed. The magnetic strip 10 between the storage cavities 9 prevents the contained grinding heads 8 from falling out. The multiple storage cavities 9 can respectively store multiple grinding heads 8 of different shapes and sizes. The control panel 6 has multiple storage cavities 9 to facilitate the placement of grinding heads 8 of various shapes and sizes. When a grinding head 8 of a corresponding shape and size is needed, it can be taken out from the corresponding storage cavity 9, which further improves the convenience of use and enhances the storage convenience.

[0029] The nail polishing pen 3 has indentations 13 on its surface. These indentations not only enhance the grip and friction, reducing the possibility of slipping, but also make the operation more comfortable and precise for the user. The user can hold the polishing pen more firmly during operation, reducing polishing mistakes caused by slipping, and helping to improve the accuracy and stability of nail polishing operations.

Claims

1. A nail polishing machine with storage function, comprising an upper cover (7) and a lower cover (1), characterized in that: The upper cover (7) is located above the lower cover (1). A control panel (6) is installed on the upper end of the upper cover (7). A pen holder ring (4001) is embedded in any corner of the control panel (6). A plastic plate (12) is installed inside between the upper cover (7) and the lower cover (1). A pen holder (4) is embedded in any corner of the plastic plate (12) adjacent to the lower part of the pen holder ring (4001). A nail polishing pen (3) is interlaced between the pen holder (4) and the pen holder ring (4001). A polishing head (8) is installed at the lower end of the nail polishing pen (3). The control panel (6) has multiple storage cavities (9) on its surface. The storage cavities (9) are arranged in a straight line. A magnetic strip (10) is installed at the lower end between the multiple storage cavities (9). The magnetic strip (10) is located above the plastic plate (12).

2. The nail polishing machine with storage function as described in claim 1, characterized in that: A lithium battery (11) is installed at the lower end of the plastic plate (12), and the lithium battery (11) is electrically connected to the control panel (6).

3. The nail polishing machine with storage function as described in claim 1, characterized in that: A circuit board (5) electrically connected to the control panel (6) is installed on either side of the plastic plate (12), and a power cord (2) is electrically connected between the upper end of the nail polishing pen (3) and the circuit board (5).

4. The nail polishing machine with storage function as described in claim 1, characterized in that: The polishing head (8) is made of iron, and the nail polishing pen (3) has a groove (13) on its surface.