JP4587226B2 - Firewood - Google Patents

Description

  The present invention relates to a comb that is used mainly for finishing haircuts in barber / beauty.

  A comb is mainly used for finishing in order to arrange the cut hair so that it has a natural shape. In the moving blade, a large number of tooth pieces are formed at intervals, and the hair is not cut in the space of this interval, and the tip edge of the tooth piece is cut. By using it in finishing, it is possible to comb the hair so that the amount of hair does not become small, thereby giving a soft feeling.

  For example, FIG. 1 showing an embodiment of the present invention, the structure of a barber for hairdressing is a comb blade 1 having patterns 4 and 5 and a straight blade 2 pivoted by a shaft 3. The handle 5 of the straight blade 2 is formed with a ring 7 and a little finger hook 9 on which the ring finger is fitted, and the handle 4 of the comb blade 1 is formed with a ring 6 on which the thumb is fitted. The side with the little finger rest 9 is used as a stationary blade. And, it is opened and closed mainly by the movement of the comb blade 1 accompanying the repetitive movement of the thumb, but there is also a reverse case by the movement of the straight blade 2, and the little fingers 9 and 9 are attached to both handles 4 and 5, respectively. Both are provided with a punch that can be used as a moving blade and a stationary blade. The present invention is applicable to any form of firewood.

  In the case of a conventional whisker, the shape of the main cutting edge at the tip of the tooth piece 11 is flat, so that the hair is removed and cut off, so that it is formed to be jagged so as not to slide down sideways. Many. However, if such a cocoon is used, the hair will be caught in a jagged shape during use, resulting in resistance to operation. There was a thing.

  In any case, since the hair is cut only at the tip of the tooth piece 11, it is a one-stage cut with a large amount to be cut at one place, and the step becomes large against the intention of giving a soft feeling. There was also.

  In view of the above circumstances, the present invention not only eliminates cutting, but also cuts into two or several steps by one rolling operation, so that the efficiency of the rolling operation is improved and at the same time a skillful soft feeling is achieved. It was an issue to provide firewood that can produce

In order to solve the above-described problems, the present invention provides a tooth portion of a comb blade in a comb that has a comb blade that has tooth pieces arranged in a row and a straight blade that is inserted into the blade. A main cutting edge that cuts the hair at the tip of the piece is provided, and a concave cutting edge that receives and cuts the hair that slides down from the main cutting edge is provided on both sides or one side of the upper end continuously with the main cutting edge. A pair of thin vertical ridges are formed on the tip of each piece on the outer side that does not rub against the straight blade until reaching the main cutting edge.

Since the whisker is configured as described above, the hair is cut by the main cutting edge at the tip of the tooth piece, and the hair is combed by not cutting between the tooth pieces. The hair that has slipped off from the main cutting edge is caught on the concave cutting edge, and it is cut here as well. The hair that has slipped off from the main cutting edge is cut by the concave cutting edge and away from the position where it is cut by the main cutting edge. Further, even if the ridge has a minimum protruding shape up to the main cutting edge, it becomes a non-slip and prevents the blade from slipping and cutting the skin or the like.

As described above, according to the scissors of the present invention, even if it comes off without being cut at the main cutting edge of the tooth piece, it is received and cut at the concave cutting edge or the step cutting edge. The efficiency of the work is improved, and the safety of the blade is ensured by the inconspicuous ridge which is not the protruding shape from the blade edge. In addition, since the hair is cut into two steps or several steps with a distance, the thickness of one step is reduced, so that the hair is softly and softly as a whole. Furthermore, there is an excellent effect that hair can be styled with good appearance in response to the customer's request by using the concave cutting edge or the step cutting edge while skillfully manipulating the cocoon.

  Next, embodiments of the present invention will be described with reference to the drawings.

FIG. 1 to FIG. 3 show an embodiment , in which the comb blade 1 and the straight blade 2 are pivotally attached by a shaft 3 so that the comb blade 1 becomes a moving blade. Only a ring 6 is formed on the handle 4, and a little finger hook 9 is formed in addition to the ring 7 so that the straight blade 2 becomes a stationary blade. The moving blade may be the straight blade 2 and the stationary blade may be the comb blade 1, and the handle 4 and 5 may be provided with the little finger hooks 9 and 9 so that both are combined. .

  Although the tooth piece 11 is formed upright, it may be formed in an arch shape with the tip fluttering at the base as seen in a general whisk. Further, at the tip of the tooth piece 11, the main cutting edge 13 is formed in a convex arc shape, and the concave cutting edges 15 and 15 are continuously formed on both sides thereof.

  In hair styling, when a whisper is run by pushing or pulling like a translation, the hair is cut at the main cutting edge 13, and then part of the hair that slides down falls into the concave cutting edges 15, 15 and runs there Since it is cut at a later time, the step becomes inconspicuous and the softness comes out. Further, various ways of cutting can be made by hanging the hair on the concave cutting edge 15 while manipulating the whisker diagonally and vertically.

  Further, at the tip of the tooth piece 11, a pair of thin ridges 17 and 17 are formed on the outer side that does not rub against the straight blade 2 until the main cutting edge 13 is reached. In the use of the firewood, the comb blade 1 may be once inserted deeply into the hair, but even if the tooth piece 11 hits the skin at that time, the protrusions 17 and 17 are touched in advance. Since it becomes slippery, there is no fear of cutting the skin with the comb blade 1, and it can be used safely. It also serves to prevent hair from slipping.

  The shape of the tooth piece 11 varies, and the main cutting edge 13 may be formed in a concave arc shape instead of a convex shape. Further, FIG. 4 shows another typical shape. Among them, (a) is the main cutting edge 13 inclined to one side, and (b) is inclined in a mountain shape to both sides. Further, in (c), the main cutting edge 13 is formed with gentle irregularities. Furthermore, in (d), the concave cutting edges 15 and 15 are provided in two steps on the side surface on the higher side of the inclined main cutting edge 13, and three-stage cutting is possible.

FIGS. 5 and 6 show another embodiment to be implemented together with the present invention , in which the whisker is formed with stepped edges 14 and 14 on both sides of the tooth piece 11 with a paragraph from the main edge 13. did. In the case of a conventional ordinary cocoon, since the hair slips from the main cutting edge 13, the amount left behind is not large and efficient, and the step is greatly increased by one-stage cutting. Since the hair that slides down is cut even at the stepped edges 14 and 14, additional cuts with few steps and less conspicuous are made, so that the amount left behind is reduced. Therefore, it is easy to obtain a soft feeling as well as work efficiency .

However, if it is the case of this embodiment, as the present invention as described above, since the凹切edges 15, 15 on both sides of the main cutting edge 13 at the tip of the tooth piece 11 is provided,凹切The hair is also cut by the edges 15, 15, and the remaining part cut by the main cutting edge 13 and the concave cutting edges 15, 15 is cut by the step cutting edges 14, 14. Therefore, the hair is first cut sequentially by the main cutting edge 13, then by the concave cutting edges 15, 15 and finally by the step cutting edges 14, 14, and the rest is a recess between the step cutting edges 14, 14. 19 will remain uncut. Therefore, the soft feeling becomes noticeable because it is distributed in three stages.

  The step edges 14 and 14 are not limited to one step, and may be formed in two steps or several steps. Moreover, about the shape of the tooth | gear part piece 11, it becomes various shapes as mentioned above, and may also be made into circular arc shape. In addition, about circular arc shape, the upper end of the tooth | gear part piece 11 was generally the shape which fluttered to the base (direction of the axis | shaft 3, the handle | steels 4, 5) conventionally. Therefore, if it is an arc shape, in principle, it will be implemented as a fluttering shape to the base (not shown).

  However, FIG. 7 shows a case where the arcuate shape of the tooth piece 11 is made to have a fluttering shape toward the tip (opposite side of the shaft 3 and the handles 4 and 5). In this way, the hair squeezed between the tooth piece 11 and the tooth piece 11 escapes in an arc shape, and the hair becomes easy to come out, so that the concave cutting edges 15, 15 and the step cutting edges 14, In order to use 14 skillfully, it is easy to manipulate the firewood freely.

  Further, when the blade is closed, each tooth piece 11, 11,... Receives a straight blade 2 (such as a Japanese sword), so that the toothed portion 11, 11,. Since the sharpness is relatively good, this point should be unique in that it can be used for operations. Further, the intervals a, b, c between the tooth pieces 11 and the tooth pieces 11 are formed into three groups Wa, Wb, Wc in a wide range as they approach the tip so that the rate of scooping varies. The base 21 of the base end of the moving blade 1 is formed as a straight blade without comb teeth, and here the hair can be cut directly. The difference between the tooth piece 11 and the tooth piece 11 is schematically shown in FIG. Further, as schematically shown in FIG. 9, the same effect can be expected even if the widths e and f of the tooth piece 11 are arranged differently for each group.

FIG. 3 is a front view showing a firewood bowl according to the first invention, and is an explanatory view of a part drawn into a circle and enlarged. It is a rear view which expands and shows the front-end | tip part of the tooth | gear part piece of the same firewood. It is sectional drawing of the AA arrow of FIG. It is a rear view corresponding to FIG. 2 which shows typically 4 types of (a)-(d) as other embodiment of a tooth | gear part piece. FIG. 3 is a front view showing the firewood as the first and second inventions, and is an explanatory view of a part drawn out and enlarged in a circle. It is a partial rear view of the same firewood. It is the perspective view which shows the whisker as 1st and 2nd invention, Comprising: It is explanatory drawing which pulled out and expanded it in the circle. It is explanatory drawing for showing only the arrangement | sequence of the difference in the space | interval of a tooth part piece in the comb blade which concerns on this invention. It is explanatory drawing for showing only the arrangement | sequence of the width difference of a tooth part piece in the comb blade which concerns on this invention.

DESCRIPTION OF SYMBOLS 1 Comb blade 2 Straight blade 3 Axis 11 Tooth piece 13 Main edge 14 Step edge 15 Concave edge 17 Projection a, b, c Distance between tooth pieces e, f Tooth width

Claims (3)

Comb blades in which tooth pieces are lined up and a straight blade that is fitted to the comb blades are pivotally attached by a shaft, and a main cutting edge for cutting the hair is provided at the tip of the tooth pieces of the comb blade , In addition, a concave cutting edge that receives and cuts hair that slides down from the main cutting edge is provided on both sides or one side of the upper end, and the cutting edge of the comb blade is rubbed against the straight blade. A firewood that has a pair of thin vertical ridges formed on the outer side to the main cutting edge. The toothbrush according to claim 1, wherein the tooth piece is formed in an arc shape with a tip fluttering toward the tip. 3. The firewood bowl according to claim 1 or 2, characterized in that the arrangement of the tooth pieces consists of a group based on a difference in the arrangement interval of the tooth pieces or / and a group based on a difference in the width of the main cutting edge.