Hair clipper with nano ceramic blade

Abstract

The hair clipper comprises a knife shell, the top of the knife shell is provided with a movable knife head and a static knife head which are attached to each other, second knife teeth and first knife teeth are transversely arrayed at the front end of the movable knife head and the front end of the static knife head respectively, and cutting edges of the knife teeth are located on the two sides. A frosted layer is arranged at the joint of the first cutter teeth of the static cutter head and the cutting face of the movable cutter head, and a plurality of sharp cutting edges are arranged at the positions, attached to the surface layer of the static cutter head, of the second cutter teeth of the movable blade. According to the utility model, the frosted layer is arranged at the joint of the cutter teeth I of the static cutter head and the cutting surface of the movable cutter head, so that larger friction force to hair is formed, and the hair is not easy to push into a gap between the movable cutter and the static cutter, and is more easily cut off by the two cutting edges. Secondly, a plurality of sharp cutting edges are arranged at the positions, attached to the surface layer of the static cutter head, of each cutter tooth of the movable blade, and secondary full cutting off of the hair which is not cut off on the front side in single movement is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hair clipper equipment, in particular to a hair clipper with nano ceramic blades. Background Art

[0002] The blade of a hair clipper generally consists of a fixed blade and a moving blade superimposed on the fixed blade. The moving blade moves back and forth on the fixed blade so that the cutting edges of the two blades are staggered to cut the hair. The existing hair clippers have V-shaped blade teeth. The shear force generated by the moving and stationary blades during the advancement of the hair clipper often easily causes the hair to slip out of the blade.

[0003] This case was created to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the utility model provides a hair clipper with nano-ceramic blades, which solves the problems raised in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a hair clipper with nano-ceramic blades, including a blade housing, the top of the blade housing has a movable blade head and a stationary blade head that fit each other, the front ends of the movable blade head and the stationary blade head are respectively arranged with blade teeth 2 and blade teeth 1 in a horizontal array, the blade edges of the blade teeth are located on both sides, a frosted layer is provided at the junction of blade tooth 1 of the stationary blade head and the cutting surface of the movable blade head, and a plurality of sharp cutting edges are provided at the second place of each blade tooth of the movable blade that fits the surface layer of the stationary blade head.

[0008] Preferably, the frosted layer is located on both sides of the blade tooth and arranged along the two directions.

[0009] Preferably, the cutting edge is arranged in the same direction as the blades on both sides of the tooth, and is arranged on both sides.

[0010] Preferably, each of the second blade teeth has a slope surface inclined inwardly, so that the upper ends of the hair are moved closer along the slope surface when in contact with the hair.

[0011] Preferably, the movable cutter head and the stationary cutter head are made of nano-ceramic material.

[0012] (III) Beneficial effects

[0013] After adopting the above technical solution, the utility model has the following advantages compared with the prior art: the utility model is a hair clipper with nano-ceramic blades, and a frosted layer is arranged at the junction of the first tooth of the static blade head and the cutting surface of the dynamic blade head, so as to form a greater friction force on the hair, so that the hair is not easily pushed into the gap between the dynamic blade and the static blade, and is more easily cut by the two blades. Secondly, each tooth of the dynamic blade is provided with multiple sharp cutting edges at the second place where it contacts the surface layer of the static blade head, so that the hair that has not been cut on the front side in a single movement can be fully cut twice. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the utility model;

[0015] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged local structure at center A;

[0016] Figure 3 This is a schematic diagram of the lower side of the movable cutter head of the utility model;

[0017] Figure 4 This is a simplified example diagram showing that the static cutter head and the movable cutter head of the utility model fail to cut smoothly.

[0018] In the figure: 1. blade housing; 2. stationary blade head; 3. moving blade head; 4. blade tooth 1; 5. blade tooth 2; 6. frosted layer; 7. cutting edge. DETAILED DESCRIPTION

[0019] The utility model is further described in detail below through the drawings and embodiments.

[0020] like Figure 1 As shown: a hair clipper with nano ceramic blades, including a blade housing 1, the top of which has a movable blade head 3 and a stationary blade head 2 that fit each other, the front ends of the movable blade head 3 and the stationary blade head 2 are arranged in a horizontal array with blade teeth, which have substantially the same specifications and positions, wherein the blade edges of the blade teeth are located on both sides.

[0021] This embodiment mainly improves the blade teeth so that the hair can be fully cut, especially for longer hair, which is mainly achieved through the following three points.

[0022] 1. Since the moving cutter head 3 cuts the hair during the translation process relative to the moving cutter head 3, there must be a small gap between the two contact surfaces, which makes the hair easily bent and not cut smoothly (see the attached Figure 4 ), especially if the blade is not particularly sharp.

[0023] A frosted layer 6 can be provided at the junction of the blade teeth 4 of the stationary blade head 2 and the cutting surface of the moving blade head 3 (see the attached Figure 2), forming a greater friction force on the hair, making it difficult for the hair to be pushed into the gap between the moving blade and the stationary blade, especially when the hair is long, it is easy to be embedded in the stationary blade head 2 and the moving blade head 3 and is not easy to be cut, and is more likely to be cut by the two blades.

[0024] 2. Secondary full cut-off (see attached Figure 3 ): Each blade tooth 25 of the moving blade is attached to the surface layer of the stationary blade head 2 and is provided with a plurality of sharp cutting edges 7, so that the hair that has not been cut off on the front side (two side surfaces) in a single movement can be cut off again.

[0025] 3. Furthermore, each blade tooth 2 5 has a slope surface inclined inwardly, so that when the blade tooth 2 5 contacts the hair, the upper end of the hair is brought closer along the slope surface, so that the hair is not easily pushed away from the blade and is more easily cut.

[0026] The cutter head of this solution is made of nano-ceramic material, which has high hardness and smooth surface. Compared with stainless steel, the friction coefficient is much smaller. Therefore, the application of nano-ceramic blades makes the ceramic cutter head produce less noise and less heat when the hair clipper is running at high speed. The working noise is basically less than 55db, which is far lower than the GB standard of 70db, achieving ultra-low noise and smooth and fast cutting.

[0027] The above-mentioned embodiments are for inspiration. Through the above-mentioned description, relevant staff can make various changes and modifications without departing from the scope of the invention. The technical scope of this new type of use is not limited to the content in the specification, and its protection scope must be determined according to the scope of the claims.

Claims

1. A hair clipper with a nano-ceramic blade, comprising a blade housing, wherein the top of the blade housing has a movable blade head and a stationary blade head that fit each other, and the front ends of the movable blade head and the stationary blade head are respectively provided with blade teeth 2 and blade teeth 1 in a horizontal array, wherein the blade edges of the blade teeth are located on both sides, and the characteristics are as follows: A frosted layer is arranged at the junction of the first tooth of the stationary blade head and the cutting surface of the moving blade head, and a plurality of sharp cutting edges are arranged at the second tooth of each moving blade head which is in contact with the surface layer of the stationary blade head.

2. A hair clipper with nano-ceramic blades according to claim 1, characterized in that: The frosting layer is located on both sides of the blade teeth and arranged along the two directions.

3. A hair clipper with nano-ceramic blades according to claim 1, characterized in that: The cutting edge is arranged in the same direction as the blades on both sides of the blade tooth, and is arranged on both sides.

4. A hair clipper with nano-ceramic blades according to claim 1, characterized in that: Each of the second blade teeth has a slope surface inclined inwardly, so that the upper ends of the hairs are brought closer along the slope surface when in contact with the hairs.

5. A hair clipper with nano-ceramic blades according to claim 1, characterized in that: The moving cutter head and the stationary cutter head are made of nano-ceramic material.

Images