Disc rotating type manicure abrasive paper sleeve

By designing a disc rotary nail art sandpaper cover, the problem of changing tools after the grinding efficiency of existing nail art grinding blocks is solved, and the sandpaper cover can be intercepted and cut, saving costs and reducing environmental pollution.

CN222815458UActive Publication Date: 2025-05-02DONGGUAN JINDUN NAIL PROD CO LTD
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Patent Information

Application Number
CN202421285579.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-06
Publication Date
2025-05-02
Estimated Expiration
2034-06-06

AI Technical Summary

Technical Problem

After the grinding efficiency of existing nail art grinding blocks decrease, they need to replace the entire tool, resulting in environmental pollution and increased usage costs.

Method used

A rotating nail art sandpaper cover is designed. By changing the sandpaper cover to a circle, combining the cut-off frame and positioning ring, the sandpaper cover can be cut and cut, reducing waste.

Benefits of technology

This design saves usage costs, reduces storage space, and is more convenient to carry, effectively solving the problems of environmental pollution and high costs in the prior art.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of daily necessities, in particular to a disc rotating type manicure abrasive paper sleeve. Comprising an abrasive paper sleeve, a bottom box, an upper cover and a cut-off frame, the ring-shaped abrasive paper sleeve is placed in a space formed after the bottom box and the upper cover are closed, an opening is formed in the edge of one side formed after the bottom box and the upper cover are closed, one end of the ring-shaped abrasive paper sleeve protrudes out of a box body formed after the bottom box and the upper cover are closed, and the cut-off frame is in a U shape. One end of the cut-off frame is provided with an opening, two ends of the opening respectively convexly extend above and below the bottom box and the upper cover, a bulge, facing one surface of the bottom box and the upper cover, of the cut-off frame convexly extends into a positioning ring between the bottom box and the upper cover, the other end of the cut-off frame is provided with a sawtooth groove, and an abrasive paper sleeve which convexly extends out of a box body which is closed by the bottom box and the upper cover can just pass through the sawtooth groove and the outer edge of the box body which is closed by the bottom box and the upper cover; due to the fact that the length needed in the grinding process can be conveniently cut, the use cost is saved, the storage space is greatly reduced through the ring-shaped abrasive paper sleeve, and carrying is convenient.
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Description

Technical Field

[0001] The utility model relates to the technical field of daily necessities, in particular to a disk-rotating manicure sandpaper sleeve. Background Art

[0002] "Everyone has the love for beauty." With the progress of society and the improvement of people's living standards, many people's pursuit of beauty has also risen. Especially young women pay more attention to their external beauty. Among them, the manicure industry is gradually entering the female market, and beautiful nails add a bit of charm to slender hands.

[0003] When maintaining nails, a manicure sandpaper is needed to grind and polish the nails to make them more beautiful. Since the manicure sandpaper is relatively soft, it is all completed through a manicure grinding block; as shown in the attached figure, the manicure grinding block is composed of a bottom block 1, a support sheet 2 and a grinding sandpaper 3. Two bottom blocks 1 made of foam are symmetrically fixed on the upper and lower surfaces of the support sheet 2. A grinding sandpaper 3 for grinding nails is adhered to one side of the bottom block 1. The support sheet 2 made of hard plastic material provides support for the whole tool and provides a three-dimensional space for the operator to hold during use. When the grinding sandpapers 3 on both sides of the bottom block 1 are used for a period of time and the grinding efficiency decreases, in the existing use state, the whole manicure grinding block is discarded and a new manicure grinding block is started; in this way, it not only causes environmental pollution but also increases the processing cost for users. Figure 1 As shown in the figure, it is composed of a bottom block 1, a support sheet 2 and a grinding sandpaper 3. Two bottom blocks 1 made of foam are symmetrically fixed on the upper and lower surfaces of the support sheet 2. A grinding sandpaper 3 for grinding nails is adhered to one side of the bottom block 1. The support sheet 2 made of hard plastic material provides support for the whole tool and provides a three-dimensional space for the operator to hold during use. When the grinding sandpapers 3 on both sides of the bottom block 1 are used for a period of time and the grinding efficiency decreases, in the existing use state, the whole manicure grinding block is discarded and a new manicure grinding block is started; in this way, it not only causes environmental pollution but also increases the processing cost for users. Summary of the Invention

[0004] The purpose of the utility model is to overcome the defects of the prior art and provide a disk-rotating manicure sandpaper sleeve.

[0005] The utility model adopts the following technical scheme: the disk-rotating manicure sandpaper sleeve includes a sandpaper sleeve, a bottom box, an upper cover and a truncation frame. The ring-shaped sandpaper sleeve is placed in the space formed after the bottom box and the upper cover are closed. An opening is provided at one side edge after the bottom box and the upper cover are closed. One end of the ring-shaped sandpaper sleeve protrudes out of the box body formed after the bottom box and the upper cover are closed. The truncation frame is in a U shape. The two ends of the opening respectively protrude above and below the bottom box and the upper cover. The protrusion on the side facing the bottom box and the upper cover protrudes into the positioning ring in the middle of the bottom box and the upper cover. The other end of the truncation frame is provided with a sawtooth groove. The outer edge of the box body formed after the bottom box and the upper cover are closed and the sawtooth groove can just allow the sandpaper sleeve protruding out of the box body formed after the bottom box and the upper cover are closed to pass through;

[0006] The sandpaper sleeve is in the shape of a long strip. The sleeve body is composed of paper and sandpaper, and the two are enclosed to form a hollow sandpaper sleeve with two side surfaces;

[0007] The positioning ring in the middle of the bottom box and the upper cover positions the ring-shaped sandpaper sleeve placed in the space formed after the bottom box and the upper cover are closed outside the positioning ring;

[0008] The protrusion of the truncation frame protrudes into the positioning ring between the bottom box and the upper cover, so that the truncation frame can rotate around the box body formed by closing the bottom box and the upper cover.

[0009] In the utility model, since the original strip-shaped grinding sandpaper is changed into a circular sandpaper sleeve, the length required during grinding can be conveniently intercepted, the use cost is saved, and the circular sandpaper sleeve greatly reduces the storage space and is convenient to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Attached Figure 1 is a perspective view of the existing product;

[0011] Attached Figure 2 is a perspective view of the sandpaper sleeve;

[0012] Attached Figure 3 is attached Figure 2 view A of

[0013] Attached Figure 4 is an exploded perspective view of the utility model;

[0014] Attached Figure 5 is a top view of the bottom box;

[0015] Attached Figure 6 is a perspective view of the utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] See attached Figures 2 to 6 , the disk-type manicure sandpaper sleeve, including a sandpaper sleeve 4, a bottom box 5, an upper cover 6 and a truncation frame 7. The circular sandpaper sleeve 4 is placed in the space formed after the bottom box 5 and the upper cover 6 are closed. One side edge of the bottom box 5 and the upper cover 6 after being closed is provided with an opening 52. One end of the circular sandpaper sleeve 4 protrudes from the box body formed by closing the bottom box 5 and the upper cover 6. The truncation frame 7 is in a U shape, and both ends of the opening protrude above and below the bottom box 5 and the upper cover 6 respectively. The protrusion 73 on the side facing the bottom box 5 and the upper cover 6 protrudes into the positioning ring 51 between the bottom box 5 and the upper cover 6. The other end of the truncation frame 7 is provided with a serrated groove 72, and the outer edge of the box body formed by closing the bottom box 5 and the upper cover 6 and the serrated groove 72 just allow the sandpaper sleeve 4 protruding from the box body formed by closing the bottom box 5 and the upper cover 6 to pass through;

[0017] The sandpaper sleeve 4 is a long strip-shaped sleeve body, and the sleeve body is composed of paper 41 and sandpaper 42, and the two are enclosed to form a sandpaper sleeve with a hollow 43 and two side surfaces;

[0018] The positioning ring 51 between the bottom box 5 and the upper cover 6 positions the circular sandpaper sleeve 4 placed in the space formed after the bottom box 5 and the upper cover 6 are closed on the outside of the positioning ring 51;

[0019] The protrusion 73 of the cutting frame 7 protrudes into the positioning ring 51 between the bottom box 5 and the upper cover 6, so that the cutting frame 7 can rotate around the box body when the bottom box 5 and the upper cover 6 are closed.

[0020] When the utility model is applied, the ring-shaped sandpaper sleeve 4 is positioned on the outer side of the positioning ring 51, and when the bottom box 5 and the upper cover 6 are closed, one end of the ring-shaped sandpaper sleeve 4 protrudes out of the opening 52 of the side edge of the bottom box 5 and the upper cover 6, and the protrusion 73 of the cutting frame 7 protrudes into the positioning ring 51 between the bottom box 5 and the upper cover 6, so that the cutting frame 7 can rotate around the box body of the bottom box 5 and the upper cover 6, and the sandpaper sleeve 4 extending out of the bottom box 5 and the upper cover 6 is located under the serrated groove 72 of the cutting frame 7; when it is necessary to cut the sandpaper sleeve 4 of the required length, it is only necessary to pull the sandpaper sleeve 4 exposed under the serrated groove 72 of the cutting frame 7 upward, and the sandpaper sleeve 4 can be cut by the saw teeth on the serrated groove 72 to obtain the sandpaper sleeve 4 of the required length, and then the hard support sheet is inserted into the hollow 43 of the sandpaper sleeve 4, and the nails can be polished.

Claims

1. Rotating nail sandpaper set, characterized by: It includes a sandpaper sleeve, a bottom box, an upper cover and a cutting frame. The ring-shaped sandpaper sleeve is placed in the space formed after the bottom box and the upper cover are closed. An opening is provided at one side edge after the bottom box and the upper cover are closed. One end of the ring-shaped sandpaper sleeve protrudes out of the box body formed after the bottom box and the upper cover are closed. The cutting frame is in a U shape. The two ends of the opening respectively protrude above and below the bottom box and the upper cover. The protrusion on the side facing the bottom box and the upper cover protrudes into the positioning ring in the middle of the bottom box and the upper cover. A serrated groove is provided at the other end of the cutting frame. The serrated groove and the outer edge of the box body formed after the bottom box and the upper cover are closed just allow the sandpaper sleeve protruding out of the box body formed after the bottom box and the upper cover are closed to pass through.

2. The rotary nail polish sandpaper set according to claim 1, characterized in that: The sandpaper sleeve is a long strip-shaped sleeve body. The sleeve body is composed of paper and sandpaper, and the two are enclosed to form a hollow sandpaper sleeve with two sides.

3. The rotary nail sandpaper set according to claim 1, characterized in that: The positioning ring in the middle of the bottom box and the upper cover positions the ring-shaped sandpaper sleeve placed in the space formed after the bottom box and the upper cover are closed on the outside of the positioning ring.

4. The rotary nail polish sandpaper set according to claim 1, characterized in that: The protrusion of the cutting frame protrudes into the positioning ring in the middle of the bottom box and the upper cover, so that the cutting frame can rotate around the box body formed after the bottom box and the upper cover are closed.