A scratch-resistant pedicure knife

Abstract

The utility model relates to an anti-scratch pedicure knife, comprising a handle, a seat and a scraper. The handle is arranged at an angle with the seat, the middle of the seat has a strip-shaped cavity, the seat is an annular structure, the scraper is arranged on the side of the seat away from the handle, and the blade at the bottom of the scraper extends out of the bottom surface of the seat; a plurality of protective teeth are arranged in the strip-shaped cavity, and the plurality of protective teeth are evenly arranged to form a protective tooth group; the head end of the protective tooth is connected to the side of the strip-shaped cavity of the seat, and the tail end is suspended in the strip-shaped cavity, the protective tooth has a downwardly protruding arc surface structure, and the massage surface is lower than the seat, so that the bottom surface of the protective tooth forms a limited massage surface. The anti-scratch pedicure knife described in the utility model is suitable for novice operation, comfortable to hold, and prevents scratches.

Description

Technical Field

[0001] The utility model relates to the field of pedicure knives, in particular to an anti-scratch pedicure knife. Background Art

[0002] Pedicure knives are mainly used to trim old skin, calluses, foot pads, small calluses, and scrape loose skin on the soles of the feet; with the improvement of living standards, the classification and operation of pedicure knives have gradually diversified. At present, most of them are made of stainless steel and thick iron sheets, and the knife operation is dangerous.

[0003] There are many types of pedicure knife blades, and the blade materials, blade shapes, and functions are all different. Moreover, pedicure knives are very sharp products. Only by choosing suitable pedicure blades and ergonomically curved handles can you master the correct pedicure methods and avoid injuries. Summary of the invention

[0004] In order to overcome at least one of the above problems, the utility model provides an anti-scratch pedicure knife, which is suitable for novice operators, comfortable to hold and prevents scratches.

[0005] The utility model solves the technical problem by adopting the following technical solution: an anti-scratch pedicure knife, comprising a handle, a seat and a scraper, wherein the handle and the seat are arranged at an angle, the middle of the seat has a strip-shaped cavity, the seat is an annular structure, the scraper is arranged on one side of the seat away from the handle, and the blade at the bottom of the scraper extends out of the bottom surface of the seat;

[0006] A plurality of protective teeth are arranged in the strip-shaped cavity, and the plurality of protective teeth are evenly arranged to form a protective tooth group; the head end of the protective tooth is connected to the side surface of the strip-shaped cavity of the knife seat, and the tail end is suspended in the strip-shaped cavity. The protective tooth has a downwardly protruding arc surface structure, and the massage surface is lower than the knife seat, so that the bottom surface of the protective tooth forms a limited massage surface.

[0007] Preferably, the protective teeth are connected to a side surface of the strip-shaped cavity of the knife seat portion close to the knife handle portion.

[0008] Preferably, the handle has a strip-shaped cavity in the middle, and the handle has a ring-shaped structure.

[0009] Preferably, the end of the shank portion is provided with a bend so that the seat portion and the shank portion are bent at an angle of 150 degrees.

[0010] Preferably, the front end of the blade seat is provided with a concave blade groove and a sealing cover; the scraper is embedded in the concave blade groove, and the sealing cover is snapped into the concave blade groove to fix the scraper.

[0011] Preferably, the concave knife groove and scraper are respectively provided with corresponding limit grooves in the middle, and positioning grooves are respectively provided on both sides; corresponding positioning columns and limit columns are provided on the cover; the positioning columns and limit columns are respectively adapted and engaged with the positioning grooves and limit grooves; the positioning columns and positioning grooves are interference fit with each other.

[0012] Preferably, a buckle is further provided on the cover, a corresponding slot is provided on the concave knife groove, the end of the buckle is in an inverted shape, and the internal shape of the slot corresponds to the buckle.

[0013] Preferably, the scraper is an anti-scratch micro-mesh guard blade.

[0014] The beneficial effects of the utility model are: an anti-scratch pedicure knife, which is different from the blades without guard nets and two-finger holding on the market, is more convenient and safer for shaving feet and removing dead skin, and is more suitable for novice operation. The imported blades with guard nets and macro distances are embedded in the hand-held handle, and the handle curvature design is combined with the ergonomic hand-holding principle; and the blade is easy to install and disassemble, and can meet different needs. The most suitable blade can be installed and selected, and the adaptability is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0016] Figure 1 This is a schematic diagram of the overall structure of the anti-scratch pedicure knife described in the utility model;

[0017] Figure 2 It is a side view of the anti-scratch pedicure knife of the utility model;

[0018] Figure 3 It is a schematic diagram of the disassembled structure of the anti-scratch pedicure knife of the utility model;

[0019] Figure 4 yes Figure 3 Schematic diagram of the center and rear structure.

[0020] Reference numerals:

[0021] 1. Knife handle, 11. Strip-shaped cavity, 2. Knife seat, 21. Concave knife groove, 22. Limiting groove, 23. Positioning groove, 24. Card groove, 3. Scraper, 4. Protective teeth, 5. Cover, 51. Positioning column, 52. Limiting column, 53. Buckle. DETAILED DESCRIPTION

[0022] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0023] Example

[0024] like Figure 1 , 2 The anti-scratch pedicure knife shown is composed of a handle 1, a base 2 and a scraper 3. The scraper 3 is an anti-scratch micro-grid blade, which is safe to use and reduces the risk of scratches. The base 2 has 4 groups of protective teeth to limit the angle of the scraper 3 and further reduce the risk of scratches.

[0025] The handle portion 1 and the seat portion 2 are arranged at an angle.

[0026] In this embodiment, the middle of the blade seat 2 has a strip-shaped cavity 11, the blade seat 2 is an annular structure, and the edges of the blade seat are all smooth arc structures. A scraper 3 is installed on the side of the blade seat 2 away from the handle portion 1, and the bottom blade of the scraper 3 extends out of the bottom surface of the blade seat 2.

[0027] In this embodiment, a plurality of guard teeth 4 are arranged in the strip-shaped cavity 11, and the plurality of guard teeth 4 are evenly arranged to form a group of guard teeth 4; the head end of the guard teeth 4 is connected to the side of the strip-shaped cavity 11 of the knife seat 2, and the tail end is suspended in the strip-shaped cavity 11, and the guard teeth 4 have a downwardly convex arc surface structure, and the massage surface is lower than the knife seat 2, so that the bottom surface of the guard teeth 4 forms a limited massage surface. In addition, each edge of the guard teeth 4 is a smooth rounded structure, which is easy to slide and comfortable to massage.

[0028] In this embodiment, the protective teeth 4 are connected to a side surface of the strip-shaped cavity 11 of the knife seat portion 2 close to the knife handle portion 1 .

[0029] In this embodiment, the middle of the handle 1 also has a strip-shaped cavity. The handle 1 is annular in structure, and each edge is a smooth arc surface structure, which is easy to hold and reduces weight.

[0030] In this embodiment, the end of the handle 1 is bent so that the base 2 and the handle 1 are at an angle of 150 degrees. One end of the bend is hollow and has a triangular structure.

[0031] In this embodiment, a concave knife groove 21 and a cover 5 are provided at the front end of the knife seat 2; the scraper 3 is embedded in the concave knife groove 21, and the cover 5 is snapped into the concave knife groove 21 to fix the scraper 3.

[0032] See also Figure 3 , 4 The concave knife groove 21 and the scraper 3 are respectively provided with corresponding limiting grooves 22 in the middle, and positioning grooves 23 are respectively provided on both sides; wherein, the cover 5 is provided with corresponding positioning posts 51 and limiting posts 52; the positioning posts 51 and limiting posts 52 are respectively adapted and engaged with the positioning grooves 23 and limiting grooves 22; the positioning posts 51 and the positioning grooves 23 are interference fit. The knife seat 2 and the cover 5 are made of plastic, which is elastic and tough and can be installed.

[0033] See also Figure 4 The cover 5 is also provided with a buckle 53, and the concave blade groove 21 is provided with a corresponding buckle 24. The end of the buckle 53 is in an inverted shape, and the internal shape of the buckle 24 corresponds to the buckle 53. The cover 5 can be fixed when installed, and the buckle 24 is a through structure. After the buckle 53 is installed, it extends from the back of the buckle 24, which is convenient for the installation and removal of the buckle 53. When removing, the cover 5 can be removed by pushing the buckle 53 on the back of the buckle 24, and the scraper 3 can be cleaned, maintained or replaced, which is convenient to use.

[0034] The anti-scratch pedicure knife described in the utility model is different from the blades without guard nets on the market and are held with two fingers. It is more convenient and safer to shave the feet and remove dead skin, and is more suitable for novice operation. The imported blades with guard nets and micro pitch are embedded in the hand grip handle, and the handle curvature design is combined with the ergonomic hand grip principle. In addition, the blade is easy to install and disassemble, and can meet different needs. The most suitable blade can be installed and selected, and the adaptability is high.

Claims

1. A scratch-resistant pedicure knife, characterized in that: It includes a handle, a seat and a scraper. The handle and the seat are arranged at an angle. The middle of the seat has a strip-shaped cavity. The seat is an annular structure. The scraper is arranged on one side of the seat away from the handle. The blade at the bottom of the scraper extends out of the bottom surface of the seat. A plurality of protective teeth are arranged in the strip-shaped cavity, and the plurality of protective teeth are evenly arranged to form a protective tooth group; the head end of the protective tooth is connected to the side surface of the strip-shaped cavity of the knife seat, and the tail end is suspended in the strip-shaped cavity. The protective tooth has a downwardly protruding arc surface structure, and the massage surface is lower than the knife seat, so that the bottom surface of the protective tooth forms a limited massage surface.

2. The anti-scratch pedicure knife according to claim 1, characterized in that: The protective teeth are connected to a side surface of the strip-shaped cavity of the knife seat portion close to the knife handle portion.

3. The anti-scratch pedicure knife according to claim 2, characterized in that: The middle part of the knife handle is provided with a strip-shaped cavity, and the knife handle is in a ring-shaped structure.

4. The anti-scratch pedicure knife according to claim 3, characterized in that: The end of the knife handle is provided with a bend so that the knife seat and the knife handle are bent at an angle of 150 degrees.

5. The anti-scratch pedicure knife according to claim 1, characterized in that: The front end of the knife seat is provided with a concave knife groove and a sealing cover; the scraper is embedded in the concave knife groove, and the sealing cover is clamped in the concave knife groove to fix the scraper.

6. The anti-scratch pedicure knife according to claim 5, characterized in that: The concave knife groove and scraper are respectively provided with corresponding limit grooves in the middle, and positioning grooves are respectively provided on both sides; the cover is provided with corresponding positioning columns and limit columns; the positioning columns and limit columns are respectively adapted and engaged with the positioning groove and the limit groove; the positioning columns and the positioning grooves are interference fit.

7. The anti-scratch pedicure knife according to claim 6, characterized in that: The cover is also provided with a buckle, and a corresponding slot is provided on the concave knife groove. The end of the buckle is in an inverted shape, and the internal shape of the slot corresponds to the buckle.

8. The anti-scratch pedicure knife according to claim 7, characterized in that: The scraper is an anti-scratch micro-mesh distance blade.

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