JPH1190057A - Combing scissors for barber - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a scissors for barber which efficiently cuts a hair in an irregular fashion. SOLUTION: This combing scissors for barber is of such a structure that finger hole parts 11, 12 are formed on one of the ends of the scissors and one 1 of two scissors members has two pieces of cutting blade 12 which form a blade part 13 on the opposite lateral edge, while the other 2 has a blade part 23 which is of such a thickness that allows it to be forced into a gap between the two pieces of cutting blade 12 of the blade part 1 and is equipped with a blade part edge of a rectangular wave form which slides into contact with the blade part 13 of each of the cutting blades 12 located on the opposite side. In addition, cross parts are pivotally connected together by fitting the blade of the other scissors member 2 into the gap between the base parts of the two cutting blades 12.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to barber scissors.

[0002]

2. Description of the Related Art There are known barber scissors for cutting and trimming the hair in the same manner, conversely, so-called cut scissors for making a cut that is not bothersome, and combing scissors for cutting the hair so as to thin it out. The present invention relates to barber scissors that fall into the category of the cutting scissors, wherein the cutting scissors do not use one of the cutting blades as a comb-like scissor, but instead use a comb like scissors. Appropriate cuts are provided, and a part of the hair escapes to the cut, so that uncut hair is present and is not aligned (Japanese Patent Laid-Open No. 9-140952).

[0003]

However, the above-mentioned cutting scissors have a disadvantage that the amount of cutting the hair must be reduced. That is, if the cut amount is increased, the hair escaping to the cut will protrude by the cut amount, and it is necessary to cut the protruding hair again. Therefore, hair cutting with cut scissors requires a certain degree of repeated cutting. Therefore, the present invention has proposed a novel barber scissor capable of performing bold irregular cutting.

[0004]

SUMMARY OF THE INVENTION A barber scissor according to the present invention has a finger hole on one end and a cutting blade on the other side. A pair of cutting blades which are opposed to each other at a predetermined interval and have a blade portion formed on the opposite side edge are provided, and the other scissor member is provided at a distance between the two cutting blade bodies of the scissor member. With the thickness to be press-fitted, the blade portion edge is formed into a rectangular wave shape to form a blade portion that slides in contact with the blade portion of each of the opposed cutting blade members, and the other scissor member cutting blade member is fitted between two cutting blade member base portions. It is characterized in that it is inserted and crossed, and the crossing part is pivotally connected.

[0005] Therefore, hair is cut by two cutting blades,
With an intermediate cutting blade with a rectangular wave-shaped blade part interposed between the two cutting blades, the cutting is performed in the same manner as ordinary scissors, but the cutting position naturally has a rectangular waveform, and the cutting amount is somewhat Irrespective of this, the hair is adjusted with a certain irregularity.

[0006]

Next, an embodiment of the present invention will be described. The barber scissors shown in the embodiment is composed of two scissors members 1 and 2 like ordinary scissors. In particular, one scissor member 1 has a finger hole 11 on one end side, On the other side, two cutting blades 12a and 12b facing each other with a predetermined interval a are provided. The opposed cutting blade bodies 12a and 12b are provided with a blade 13 on the same side edge on the facing surface side.
a and 13b are provided to be symmetrical. The interval a is formed so as to become narrower toward the front.

The other scissors member 2 has a finger hole 21 on one end and a cutting blade (intermediate cutting blade) 22 formed on the other side. The blade surface 23a and the blade back surface 23b are formed alternately in order toward the front with a thickness that is pressed into the space a between the two opposing cutting blade bodies 12a and 12b of the scissor member 1, and the blade edge is formed into a rectangular wave shape. A blade portion 24a, 24b which is in sliding contact with each of the blade portions 13a, 13b of each of the opposed cutting blade bodies 12a, 12b is formed on the blade edge (longitudinal edge portion). Further, the short-side edge 25 of the blade edge is retracted to the peak side from the blade portions 24a and 24b, and the step portion 26 of the blade back surface 23b which transitions from the blade surface 23a to the blade back surface 23b is formed in an arc shape instead of a square surface. Form on the surface.

The opposed cutting blades 12a, 1 of the scissor member 1
The intermediate cutting blade body 22 of the other scissor member 2 within the interval a of 2b
, And are crossed at the base of each of the cutting blade bodies 12a, 12b, 22 to pivotally connect the crossed parts.

The hair cutting with the above-mentioned scissors is performed in the same manner as general barber scissors, with opposed cutting blades 12a, 12b and intermediate cutting blade 22.
The opening and closing operation of the hair is performed by
The cutting is performed by the shearing action of the blade part 24a and the shearing action of the blade part 13b and the blade part 24b. Therefore, the hair is not cut straight, but cut into a rectangular wave.

In particular, since the stepped portion 26 of the intermediate cutting blade body 22 has an arcuate surface and the short-side edge 25 between the stepped blade portions is retracted, the short-side edge 25 is required for opening and closing the scissors. The cutting operation can be performed smoothly without the stepped portion 26 becoming a resistance, and the opposing cutting blade bodies 12a,
Since the gap a of 12b is made narrower so that the blades acting as shears slide strongly against each other, the blade has a sufficient sharpness.

[0011]

As described above, the present invention is an efficient barber scissor in which a cutting blade having a rectangular edge is inserted between two opposing cutting blades. It is something that can be done in a way.

[Brief description of the drawings]

FIG. 1 is an overall perspective view of scissors according to an embodiment of the present invention.

FIG. 2 is a front view of the same.

FIG. 3 is a sectional view of the cutting blade body.

FIG. 4 is an enlarged perspective view of the intermediate cutting blade body.

[Explanation of symbols]

 1, 2 Scissor members 11, 21 Finger holes 12a, 12b Opposed cutting blades 13a, 13b Blade 22 Intermediate cutting blade 23a Blade surface 23b Blade back 24a, 24b Blade 25 Short-side edge 26 Stepped portion

Claims (1)

[Claims] 1. A pair of scissors members having a finger hole portion on one end side and a cutting blade body on the other side, opposing one scissor member at a predetermined interval, and opposing the scissor member. Two scissor blades each having a blade portion formed on the edge are provided, and the other scissor member has a thickness which is press-fitted into a space between the two cutting blade bodies of the scissor member, and has a rectangular corrugated blade edge. The blades of the respective cutting blades opposing each other are formed in sliding contact with each other, and the other scissor member cutting blades are inserted between two cutting blade bases to intersect with each other, and the crossings are pivotally connected. Barber scissors characterized by that.