JP3443033B2 - Combing scissors - Google Patents

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention relates to beauty scissors,
Especially concerning carding scissors.

[0002]

2. Description of the Related Art As scissors generally used in the field of beauty and beauty, there are known comb-shaped carding blades and ordinary cutting blades, or carding scissors in which carding blades are rotatably pivoted. The combing scissors cut the hair that is sandwiched between the tip of each tooth that forms the carding blade and the cutting blade, and the other hair is combed between the teeth and escapes from the gap between the teeth without being cut. It is done like this. The carding scissors like this are mainly used for changing the hair style.

The applicant of the present invention has proposed various carding scissors so far, in which the number of the groove portions of each tooth constituting the carding blade is two (see Japanese Patent Laid-Open No. 8-10458),
Three (see JP-A-8-131666), 4
There is a book (see JP-A-8-98963).

Each of the above-mentioned carding scissors can solve the problems that the carding scissors having only one groove have the problem that the hair tends to fluff and the set after cutting cannot be finished well. .

[0005]

However, in any of the above-mentioned combing scissors, since the number of grooves formed at the tip of each tooth is the same between the teeth, one opening / closing operation of the carding blade is performed. The amount of hair cut by is almost constant over the entire length of the scissors blade. For this reason, when changing the volume of hair in a narrow range to create a novel hair design, it is necessary to use different types of carding blades (different number of tooth grooves) one after another. Not only was the work complicated, but I could not fully respond to the creativity of a hairdresser.

The present invention solves the above-mentioned problems, and an object thereof is to make it possible to vary the amount of hair cut by one opening and closing operation of a carding blade over the entire length of the blade,
This is to provide carding scissors that can create more innovative hair designs.

[0007]

A carding scissors according to the invention of claim 1 is a carding scissor in which a carding blade and a cutting blade, or a carding blade and a carding blade are rotatably pivoted. groove arbitrary number is formed by the 0 present or a plurality of ranges the tip of each tooth in each tooth constituting the blade, the number of the groove portions, Izu
It is characterized in that the adjacent teeth are different from each other.

The carding scissors according to the second aspect of the invention are characterized in that the number of the groove portions is different or regular.

The carding scissors according to the invention of claim 3 are carding blades
And a cutting blade, or a card and a card are rotatably pivoted
It is a carding scissors, wherein the carding blade has 0
Plural pieces with the same number of grooves formed in the range of the most plural pieces
Of adjacent teeth, and 0 to more than one at the tip
Next to a plurality of grooves in which the number of grooves that differ from each other in the range is formed
From the group consisting of contacting teeth, these two types of groups are mixed.
It is characterized by being configured in the existing state.

[0010]

BEST MODE FOR CARRYING OUT THE INVENTION The present invention will be described below in detail based on the illustrated embodiments.

FIG. 1 is a front view showing the outline of the overall configuration of the carding scissors 1. The carding scissors 1 are formed by pivoting a carding blade 2 and a cutting blade 3 by a spindle pin 4 and a set screw 5. An arc-shaped leaf spring 6 is interposed between the set screw 5 and the carding blade 2, and the biasing force of the arc-shaped leaf spring 6 is adjusted by the strength of the engagement between the spindle pin 4 and the set screw 5. Then, the degree of rotation of the carding blade 2 and the cutting blade 3 can be adjusted according to the preference of the user.

A large number of teeth 20 are formed on the carding blade 2 so as to form a comb shape as a whole. Each of the teeth 20 may be formed in a straight line shape, or may be formed in an arc shape along the rotation locus of the carding blade 2.

Grooves 21 are formed at the tips of the teeth 20. The number of the groove portions 21 is different between any adjacent teeth. For example, in the example shown in FIG. 2, the number of groove portions 21 is two, three, and two.
The teeth 20 are regularly formed on the tips of the teeth 20, such as three, two, .... Note that the regularity of this number is not limited to the above example, and if the number is shown only by numbers,
For example, 2, 3, 4, 2, 3, 4, ... Or 0, 1,
2, 3, 2, 4, 0, 1, 2, 3, 2, 4, ...

Further, in the example shown in FIG. 3, the groove portion 21
Is 1, 4, 2, 0, 3, 2, ...
It is irregularly formed. Also in this case,
How to make the number irregular is arbitrary and is not limited to the example of FIG. 3.

Further, in the example shown in FIG. 4, the groove 2
The number of 1 is 2, 2 and 2
A group 20A of 0s and a group 20B of a different number of teeth 20 such as 1, 3, 4 are mixed. This mixed mode does not need to be regular as in this figure, and may be irregular.

When a plurality of groove portions 21 are formed at the tips of the teeth 20, the groove portions 21 may have the same depth or different depths as shown in FIGS. 5 and 6. Reference numeral 22 in the figure denotes a chamfer formed on the bottom of the groove 21. When such a chamfered portion 22 is formed on the bottom of the groove portion 21, the hair after cutting is easily released from the groove portion 21,
The hair is smoothly detached from the card 2.

The shape of each tooth 20 may be a constant shape irrespective of the number of the groove portions 21 as seen in the above-mentioned example, but depending on the number of the groove portions 21 or regardless of the number of the groove portions 21, adjacent teeth may be formed. 20 may be different from each other.

Further, in the above example, the cutting blade 3 has a straight cutting edge, but the cutting edge is not limited to this. For example, as shown in FIG. 7, only the portion corresponding to each tooth 20 of the carding blade 2 has the blade 31. It may be formed and the other part may be recessed.
In this case, when the combing blade 2 and the cutting blade 3 are closed, a wider space is formed between the base end portions of the teeth 20, so that after cutting, the scissors 1 are pulled out of the hair while combing the hair. Operation can be done smoothly.

Further, in the above example, the carding blade 2 and the cutting blade 3 are
However, both blades may be carded blades. In this case, for example, if grooves are formed on the teeth on the moving blade side, the teeth corresponding to those on the stationary blade side may not be formed, or the same number of grooves may be formed. The lengths of the teeth formed on the moving blade and the stationary blade may be the same for the moving blade and the stationary blade, or the teeth on the moving blade side (or the stationary blade side) may be made longer and The teeth (or the moving blade side) may be shortened. Further, the tooth length may be changed regularly or irregularly on the moving blade side and the stationary blade side, respectively.

[0020]

As described above, in the combing scissors of the present invention, an arbitrary number of groove portions within the range of 0 to a plurality of grooves are formed at the tip end portion of each tooth constituting the carding blade, and the groove portion The number of teeth is different for any adjacent teeth, or
The same number of grooves are formed at the end in the range of 0 to more than one
A group consisting of multiple adjacent teeth and 0 at the tip
To a plurality of different grooves are formed.
These two types from the group consisting of multiple adjacent teeth
Since it is composed of multiple groups of
The amount of hair cut by one opening / closing operation of the card can be varied over the entire length of the blade. Therefore, it can contribute to the creation of more innovative hair designs.

[Brief description of drawings]

FIG. 1 is a front view showing an example of an embodiment of carding scissors of the present invention.

FIG. 2 is a partially enlarged front view showing the details of the carding blade of the carding scissors of the present invention.

FIG. 3 is a partially enlarged front view showing another embodiment of the carding blade of the carding scissors of the present invention.

FIG. 4 is a partially enlarged front view showing still another embodiment of the carding blade of the carding scissors of the present invention.

FIG. 5 is a partially enlarged front view showing the tips of the teeth formed on the carding blade of the carding scissors of the present invention.

FIG. 6 is a partially enlarged front view showing another embodiment of the tips of the teeth formed on the carding blade of the carding scissors of the present invention.

FIG. 7 is a partially enlarged front view showing a cutting blade for carding scissors according to another embodiment of the present invention in a state where the carding blade and the cutting blade are closed.

[Explanation of symbols]

1 carding scissors 2 card 20 teeth 21 groove 3 cutting blades

Claims (3)

(57) [Claims] 1. A carding scissor in which a carding blade and a cutting blade, or a carding blade and a carding blade are rotatably pivotably attached, wherein 0 to a plurality of teeth are provided at the tip of each tooth constituting the carding blade. a groove of an arbitrary number in the range for each tooth formation, combing scissors number of the groove portion, characterized in that it is made to be different in both adjacent teeth with each other. 2. The card scissors according to claim 1, wherein the number of the grooves is different from regular to irregular. 3. A carding scissor in which a carding blade and a cutting blade, or a carding blade and a carding blade are rotatably pivotably attached, wherein the carding blade has a range of 0 to a plurality of tips at its tip portion. A group consisting of a plurality of adjacent teeth each having the same number of grooves formed therein, and a group consisting of a plurality of adjacent teeth each having a number of grooves different from each other in the range of 0 to a plurality of teeth at the tip. To
Carding scissors, characterized in that each of them has a plurality and these two types of groups are mixed .