JP5365934B2 - comb - Google Patents

Description

  The present invention relates to a comb that is used when setting hair or when hair is cut with a scissors or a razor.

  In the conventional comb, the surface of the comb teeth is a smooth curved surface, and there is no place where hair is caught (see, for example, Patent Document 1).

  For this reason, even if comb teeth are put into the hair, the hair surface slips, so that the hair easily escapes, and it may be difficult to perform operations such as cutting.

JP 2005-304720 A

  Therefore, an object of the present invention is to provide a comb in which the hair does not slip on the surface of the comb teeth 1 and is difficult to escape, so that operations such as cutting can be easily performed.

  In order to solve the above problems, the present invention takes the following technical means.

  In the comb of the present invention, the surface of the comb tooth 1 is provided with a plurality of convex portions 2 in the longitudinal direction of the comb tooth 1 that are resistant to hair during use.

  The space | interval between each adjacent convex part 2 can be 1-8 times the diameter of hair.

  Moreover, it can have the area | region which has not provided the convex part 2 in the front-end | tip part of the comb tooth 1. FIG.

  The comb of the present invention has the above-described configuration, and when the comb teeth 1 are put into the hair, the hair is caught by the convex portions 2, so that the surface of the comb teeth 1 does not slip, is difficult to escape, and cuts, etc. Can be easily performed.

It is a front view of the comb of an embodiment of this invention. It is the A section enlarged view of FIG.

  Preferred embodiments of the present invention will be described below with reference to the drawings.

  The comb of this embodiment is provided with a plurality of convex portions 2 in the longitudinal direction of the comb teeth 1 on the surface of the comb teeth 1 in the longitudinal direction of the comb teeth 1 as shown in FIG. A comb tooth row in which a large number of comb teeth 1 are arranged in a row is formed.

  Although this comb can be manufactured by integral molding or cutting of an appropriate plastic, the material and manufacturing method are not particularly limited.

  The base portion 3 has a shape that extends linearly in the left-right direction in FIG. 1 and has both ends bent at a substantially right angle, and comb teeth rows 10 and 11 made up of a large number of comb teeth 1 are formed between the both ends.

  The comb tooth 1 has a rod shape, and has a basic shape with a lower portion narrowing toward the tip (lower side in FIG. 1), and extends at right angles to the extending direction of the base 3. The half comb teeth 1 on one end side (left side in FIG. 1) have a large diameter, and the half comb teeth 1 on the other end side (right side in FIG. 1) have a small diameter. A large number of comb teeth 1 are provided at equal intervals in each part, and constitute comb teeth rows 10 and 11, respectively.

  All the comb teeth 1 are provided with a convex portion 2 in a region of more than half of the entire length from the root (base 3 side) toward the tip. In this embodiment, the total length of each comb tooth 1 is about 18 mm, and the length of the region provided with the convex portion 2 is about 12 mm.

  As shown in FIG. 2, the convex part 2 has a rounded shape and protrudes to such an extent that the hair can be caught in use.

  Moreover, in this embodiment, it is set as the structure which has the area | region which does not provide the convex part 2 in the front-end | tip part of the comb tooth 1, Since this area | region is a smooth curved surface and also has a tapered shape, a comb is smoothly It can be put into the hair.

  In addition, the convex part 2 does not necessarily need to be provided in all the comb teeth 1, and may be provided only in some comb teeth 1, and the above-mentioned dimension etc. can be changed suitably and can be implemented. Moreover, although each convex part 2 protrudes over the perimeter of the comb tooth 1 as cyclic | annular form, it should just protrude to the adjacent comb tooth 1 side, and the front side and the back side do not need to protrude.

  The number of the convex parts 2 of each comb tooth 1 is about 20-30, and hair enters between each convex part 2 at the time of use. The interval B between the adjacent convex portions 2 is preferably about 1 to 8 times the diameter of the hair to be used, and the most appropriate is about 4 times. Specifically, the interval B between the tops of the adjacent convex portions 2 can be appropriately changed within a range of about 0.1 mm to 0.8 mm.

  The diameter of the hair varies among individuals and varies depending on gender, age, and race, but the average Japanese is said to be 0.08 mm. In this embodiment, the interval B between the apexes of the adjacent convex portions 2 is set to 0.35 mm, which is slightly more than four times the diameter of the hair in accordance with the Japanese.

  This comb can be used in the same manner as a normal comb. When the comb teeth 1 enter the hair, the hair is caught between the adjacent convex portions 2 every two or more, and is held to some extent without slipping on the surface of the comb teeth 1, so that the hair is difficult to escape and is suitable for the hair. Work such as cutting can be easily performed by applying tension.

  The above is a preferred embodiment of the present invention, but the present invention is not limited to the configuration of the above-described embodiment, and can be implemented by appropriately changing the shape, dimensions, material, and the like.

1 comb tooth 2 convex part

Claims (2)

On the surface of the comb teeth (1), a plurality of convex portions (2) that are resistant to hair when used are provided in the longitudinal direction of the comb teeth (1) ,
The comb teeth (1) are provided with the protrusions (2) in a region of more than half of the total length from the root toward the tip,
The convex part (2) is provided continuously,
The convex part (2) has a rounded shape and protrudes over the entire circumference of the comb teeth (1) as a ring,
The comb which has the area | region which does not provide the said convex part (2) in the front-end | tip part of the said comb tooth (1), and this area | region is a smooth curved surface, and is a tapered shape . The comb according to claim 1, wherein an interval between the adjacent convex portions (2) is 1 to 8 times the diameter of the hair.

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