Electric polishing nail clippers

By designing an electric polishing nail clipper, which automatically polishes nails using a rotating rod and a roller, and collects nail clippings in a clipping bin, the problem of inconvenient operation and difficult clipping collection of traditional nail clippers is solved, achieving convenient and hygienic automated trimming and polishing.

CN223830511UActive Publication Date: 2026-01-27HUBEI SHANMAGNESIUM TECH CO LTD
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Patent Information

Application Number
CN202520136997.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-21
Publication Date
2026-01-27
Estimated Expiration
2035-01-21

AI Technical Summary

Technical Problem

Traditional nail clippers require manual operation, which is inconvenient for trimming nails and can easily damage them. Furthermore, nail clippings are difficult to collect, affecting the user experience.

Method used

Design an electric polishing nail clipper, comprising a rotating rod, a roller, a polishing disc, and a chip collection bin. The rotating rod is driven by a motor to drive the roller to abrade the nail, and the nail chips fall into the chip collection bin. During polishing, the polishing disc rotates to polish the nail.

Benefits of technology

It automates nail trimming and polishing, and facilitates the collection of nail clippings, improving the user experience and hygiene.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a pair of electric polishing nail clippers. The device comprises a main machine shell, a nail trimming opening formed in the main machine shell, a nail grinding groove formed in the outer wall of the nail trimming opening, a rotating rod rotationally installed on the inner wall of the main machine shell, a motor fixed to the inner wall of the main machine shell and coaxially connected with the rotating rod, and a hobbing cutter fixed to the rotating rod and matched with the nail grinding groove. The rotary table is fixed to the outer end of the rotary rod, the polishing abrasive disc is fixed to the outer wall of the rotary table, the bin plate is inserted into the main machine shell, and the scrap collecting bin is fixed to the bin plate and located below the nail polishing groove. During use, the hob opening faces upwards, at the moment, fingers are close to the nail trimming opening, and nails are stuffed into the nail grinding groove, so that the nails make contact with the rotating hob, the nails are ground away by the hob, nail scraps fall down from the hob opening in the bottom of the protective sleeve and fall into the scrap collecting bin, finally, the scrap collecting bin is drawn out, and the nail scraps are poured out and cleaned up.
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Description

Technical Field

[0001] This utility model relates to the field of electric polishing nail clippers, specifically an electric polishing nail clipper. Background Technology

[0002] With the continuous development of science and technology, people's living standards are constantly improving, and people are paying more and more attention to personal hygiene and health. Among these, everyone's nails need to be trimmed regularly. If they are not trimmed properly, they can easily accumulate dirt and grime, which is not only unsightly but also unhygienic. Traditional nail clippers require manual operation, and during the trimming process, the fine details of the nails cannot be trimmed well. At the same time, trimming too much or too little can damage the nail plate.

[0003] In the prior art, Chinese patent (application number: 201520778663.6, publication number: CN205030684U) discloses an electric nail trimmer, which consists of a housing, a protective cover, a switch, a motor, a drive gear, a transmission wheel, a drive arm, a grinding head, a support base, and a connecting shaft. The motor, drive gear, transmission wheel, drive arm, grinding head, support base, and connecting shaft are located inside the housing.

[0004] After the nails are trimmed, the nail clippings are not easy to collect and tend to remain inside the nail clipper, which is not conducive to daily maintenance and use. Utility Model Content

[0005] The purpose of this section is to outline some aspects of the embodiments of this utility model and to briefly introduce some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be used to limit the scope of this utility model.

[0006] In view of the problems mentioned above and / or existing electric polishing nail clippers, this utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide an electric polishing nail clipper. When using this device, first turn on the motor to drive the rotating rod and the roller to rotate. Then, turn the roller blade upward, place your finger close to the nail trimming opening, and insert the nail into the nail grinding groove so that the nail comes into contact with the rotating roller blade. The nail is worn away by the roller blade, and the nail clippings fall from the roller blade opening at the bottom of the protective sleeve and fall into the chip collection bin. Finally, pull out the chip collection bin and empty and clean the nail clippings. Then, when you need to polish your nails, turn on the motor to drive the rotating rod to rotate. The rotating rod drives the turntable and polishing pad to rotate, and the nail comes into contact with the polishing pad for polishing.

[0008] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0009] An electric polishing nail clipper, comprising:

[0010] The main body housing, a nail trimming opening on the main body housing, a nail grinding groove on the outer wall of the nail trimming opening, a rotating rod rotatably mounted on the inner wall of the main body housing, a motor fixed on the inner wall of the main body housing and coaxially connected to the rotating rod, a hob fixed on the rotating rod and adapted to the nail grinding groove, a turntable fixed on the outer end of the rotating rod, a polishing abrasive disc fixed on the outer wall of the turntable, a storage plate inserted on the main body housing, and a chip collection bin fixed on the storage plate and located below the nail grinding groove.

[0011] In a preferred embodiment of the electric polishing nail clipper described in this utility model, a protective sleeve is fixed inside the main housing and fitted onto the outside of the roller blade. The upper and lower ends of the protective sleeve are symmetrically provided with roller blade openings, and the roller blade openings are adapted to the nail polishing groove.

[0012] In a preferred embodiment of the electric polishing nail clipper described in this utility model, a removable back cover is installed at the rear end of the main unit housing, and a charging port is provided on the back cover.

[0013] In a preferred embodiment of the electric polishing nail clipper described in this utility model, a circuit board electrically connected to the charging port is fixed on the inner wall of the main housing, and a rechargeable battery electrically connected to the circuit board is fixed on the inner wall of the main housing.

[0014] In a preferred embodiment of the electric polishing nail clipper described in this utility model, the motor is electrically connected to the rechargeable battery.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: When using this device, first turn on the motor to drive the rotating rod and the roller to rotate, then turn the roller blade upward, place your finger close to the nail trimming opening, and insert the nail into the nail grinding groove so that the nail comes into contact with the rotating roller blade. The nail is worn away by the roller blade, and the nail clippings fall from the roller blade opening at the bottom of the protective sleeve and fall into the chip collection bin. Finally, pull out the chip collection bin and empty and clean the nail clippings. Then, when it is necessary to polish the nail, turn on the motor to drive the rotating rod to rotate, and the rotating rod drives the turntable and polishing abrasive disc to rotate. The nail comes into contact with the polishing abrasive disc for polishing. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0017] Figure 1 This is a schematic diagram of the overall structure of an electric polishing nail clipper according to the present invention;

[0018] Figure 2 This is a cross-sectional view of an electric polishing nail clipper according to the present invention;

[0019] Figure 3 This is a schematic diagram of the chip collection bin of an electric polishing nail clipper according to this utility model;

[0020] Figure 4 This utility model relates to a chip collection bin for an electric polishing nail clipper. Figure 2 A magnified view of part A in the image. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views showing the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, in actual manufacturing, the three-dimensional spatial dimensions of length, width, and depth should be included.

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0024] This utility model provides an electric polishing nail clipper. When using this device, first turn on the motor to drive the rotating rod and the roller to rotate. Then, with the roller blade facing upward, place your finger close to the nail trimming area and insert the nail into the nail grinding groove so that the nail comes into contact with the rotating roller blade. The nail is worn away by the roller blade, and nail clippings fall from the roller blade at the bottom of the protective sleeve and into the clipping bin. Finally, pull out the clipping bin and empty and clean the nail clippings. When polishing the nails is needed, turn on the motor to drive the rotating rod to rotate, which in turn drives the turntable and polishing pad to rotate, and the nail comes into contact with the polishing pad for polishing.

[0025] Figures 1-4The diagram shown is an overall structural schematic of one embodiment of the electric polishing nail clipper of this utility model. Please refer to [link / reference]. Figures 1-4 The electric polishing nail clipper of this embodiment includes the following main body:

[0026] 1. Main housing; 2. Nail trimming opening on the main housing; 3. Nail grinding groove on the outer wall of the nail trimming opening; 4. Rotary rod rotatably mounted on the inner wall of the main housing; 5. Motor fixed on the inner wall of the main housing and coaxially connected to the rotary rod; 6. Hob fixed on the rotary rod and adapted to the nail grinding groove; 7. Turntable fixed on the outer end of the rotary rod; 8. Polishing disc fixed on the outer wall of the turntable; 9. Storage plate inserted on the main housing; and 91. Chip collection bin fixed on the storage plate and located below the nail grinding groove.

[0027] The main housing 1 has a protective sleeve 14 fixed inside, which is fitted onto the outside of the roller cutter 6. The upper and lower ends of the protective sleeve 8 are symmetrically provided with roller cutter openings 15, which are adapted to the grinding groove 3. A detachable back cover 10 is installed at the rear end of the main housing 1. A charging port 11 is provided on the back cover 10. A circuit board 12 that is electrically connected to the charging port 11 is fixed on the inner wall of the main housing 1. A rechargeable battery 13 that is electrically connected to the circuit board 12 is fixed on the inner wall of the main housing 1. The motor 5 is electrically connected to the rechargeable battery 13, so that the device can be charged and used.

[0028] Combination Figures 1-4 The electric polishing nail clipper of this embodiment is used as follows: When using this device, first turn on the motor 5 to drive the rotating rod 4 and the roller 6 to rotate. Then, turn the nail grinding groove 3 upward. At this time, put your finger close to the nail trimming opening 2 and insert the nail into the nail grinding groove 3 so that the nail contacts the rotating roller 6. The nail is worn away by the roller 6, and the nail chips fall from the roller opening 15 at the bottom of the protective sleeve 14 and fall into the chip collection bin 91. Finally, pull out the chip collection bin 91 and empty and clean the nail chips. Then, when you need to polish your nails, turn on the motor 5 to drive the rotating rod 4 to rotate. The rotating rod 4 drives the turntable 7 and the polishing abrasive disc 8 to rotate, and the nail contacts the polishing abrasive disc 8 for polishing.

[0029] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An electric polishing nail clipper, characterized in that, include: The main body housing (1), the nail-repairing opening (2) opened on the main body housing (1), the nail-grinding groove (3) opened on the outer wall of the nail-repairing opening (2), the rotating rod (4) rotatably installed on the inner wall of the main body housing (1), the motor (5) fixed on the inner wall of the main body housing (1) and coaxially connected with the rotating rod (4), the hobbing cutter (6) fixed on the rotating rod (4) and adapted to the nail-grinding groove (3), the turntable (7) fixed on the outer end of the rotating rod (4), the polishing abrasive disc (8) fixed on the outer wall of the turntable (7), the storage plate (9) inserted on the main body housing (1) and the chip collection bin (91) fixed on the storage plate (9) and located below the nail-grinding groove (3).

2. The electric polishing nail clipper according to claim 1, characterized in that, The main housing (1) is fixed with a protective sleeve (14) that is sleeved on the outside of the roller (6). The upper and lower ends of the protective sleeve (14) are symmetrically provided with roller cutters (15), and the roller cutters (15) are adapted to the armor groove (3).

3. The electric polishing nail clipper according to claim 1, characterized in that, The rear end of the main unit housing (1) is equipped with a removable back cover (10), and a charging port (11) is provided on the back cover (10).

4. The electric polishing nail clipper according to claim 3, characterized in that, A circuit board (12) electrically connected to the charging port (11) is fixed on the inner wall of the main housing (1), and a rechargeable battery (13) electrically connected to the circuit board (12) is fixed on the inner wall of the main housing (1).

5. An electric polishing nail clipper according to claim 4, characterized in that, The motor (5) is electrically connected to the rechargeable battery (13).

Citation Information

Patent Citations

  • Electric manicuring device

    CN205030684U