JP2504964B2 - Clippers - Google Patents

Description

Detailed Description of the Invention 【Technical field】

 The present invention relates to a hair clipper.

[Background Art]

Conventionally, as shown in FIG. 4, the comb attachment 5 is covered so as to wrap the tip portion of the hair clipper body 1 where the fixed blade 2 and the movable blade 3 are provided, and the comb attachment 5
A plurality of slits 7 were vertically cut at the tip of the to form comb teeth 4 between the slits 7, and the inner surfaces of these comb teeth 4 were brought close to the fixed blade 2 and the movable blade 3. Then, the hair was introduced into the slits 7 between the comb teeth 4 while the hair was adjusted, and the adjusted hair was cut by the fixed blade 2 and the movable blade 3. But,
In such a conventional example, since the upper surface of the movable blade 3 is closed by the comb teeth 4, the scraps B of the cut hair (b) are removed by the movable blade 3
There is a problem that the movable blade 3 becomes difficult to move due to the hair dust b accumulated on the upper part of the hair, and it becomes difficult to continuously cut the hair b. Further, in the conventional example shown in FIG. 5, in order to prevent the hair b from being accumulated on the movable blade 3 to make it difficult to cut the hair b, the comb teeth at the portion hitting above the movable blade 3 are prevented. 4 is cut out to open an opening 8 so that the cut hair a is discharged from the opening 8. However, in such a conventional example, the comb attachment 5 is prepared by adjusting the hair b with the comb teeth 4.
Even if it is introduced into the inside, since the opening 8 is open at the location facing the tip of the fixed blade 2 and the movable blade 3, before the hair b introduced after the hair is adjusted enters the blade groove of the fixed blade 2. There was a drawback that the holes were disturbed at the position of the opening 8 and could not be smoothly introduced into the blade grooves of the fixed blade 2 and the movable blade 3 and left uncut. Also,
Even if the inner surface of the comb tooth 4 was brought close to the tip of the fixed blade 2, it was unavoidable that the opening 8 was opened when the comb attachment 5 was slid to change the cutting height.

[Object of the invention]

The present invention has been made in view of the above technical background, and the object thereof is to smoothly discharge hair scraps so as not to collect on the movable blade, and to fix the hair. It is to be able to smoothly introduce it into the blade portion between the comb teeth in the state.

DISCLOSURE OF THE INVENTION

In the hair clipper of the present invention, a blade portion 6 composed of a fixed blade 2 and a movable blade 3 is provided at the tip of the hair clipper body 1, and a comb attachment 5 having a plurality of comb teeth 4 is rotated to the tip of the hair clipper body 1. The tip 4a of the comb tooth 4 is freely attached, and the tip 4a of the comb tooth 4 is brought close to and face the tip of the fixed blade 2. The tip 4a of the comb tooth 4 is opened at the movable blade 3 side, and the inner surface of the tip 4a of the comb tooth 4 is attached. Comb attachment 5
It is characterized in that it is formed in an arc shape so that the distance from the center of rotation of is equal. By using the comb attachment 5, the hair can be cut to a uniform height. Further, since the tip end portion 4a of the comb tooth 4 is opened on the movable blade 3 side, scraps of cut hair are not accumulated between the movable blade 3 and the comb tooth 4, and the reciprocating motion of the movable blade 3 is performed. It does not interfere with. Further, since the inner surface of the comb teeth 4 is brought close to the tip of the fixed blade 2, the hair straightened and introduced by the comb teeth 4 is smoothly introduced as it is into the blade groove of the blade portion 6 and cut. It is something. Furthermore, since the inner surface of the tip 4a of the comb tooth 4 is formed in an arc shape so that the distance from the center of rotation of the comb attachment 5 is equidistant, the comb attachment can be adjusted to change the height of hair cutting. Even if 5 is rotated, the distance between the inner surface of the tip 4a of the comb teeth 4 and the blade 6 hardly changes, and the hair is always smoothly introduced into the blade 6 and cut. Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. First
As shown in the figure, a fixed blade 2 is fixed to the tip of the hair clipper body 1, and a movable blade 3 which is reciprocally driven by a built-in motor is superposed on the fixed blade 2. A tip portion of a blade portion 6 composed of the blade 2 and the movable blade 3 projects from an opening 9 at the tip of the hair clipper body 1. When the switch 10 on the upper surface of the hair clipper body 1 is slid, the movable blade 3 is reciprocally driven by the motor rotating. A pivot 11 is projectingly provided on the side surface of the tip end of the hair clipper body 1, and a through hole 13 drilled in a side piece 12 at the base of the comb attachment 5 is fitted to the pivot 11 so that the tip of the hair clipper body 1 is fitted. A comb attachment 5 is rotatably attached to the section. A projecting rib 14 is provided on the inner surface of the side piece 12, and a plurality of click holes 15 are provided on the side surface of the hair clipper body 1 so as to correspond to the projecting rib 14, and the projecting rib 14 is clicked. The comb attachment 5 is fixed to the hair clipper main body 1 at a predetermined angle by fitting into the working hole 15. The comb attachment 5 has a plurality of parallel comb teeth 4 extending obliquely upward from a base portion 16 and a slit 7 for introducing hair is formed between the comb teeth 4. The tip 4a of the comb tooth 4 is bent and has a substantially V shape. The comb tooth 4 is made to face the lower surface of the tip of the hair clipper main body 1, and the tip 4a attaches the tips of the fixed blade 2 and the movable blade 3 to each other. It is positioned so as to cover and the inner surface of the tip portion 4a is close to the cutting edge. The tip 4a of the comb tooth 4 is formed in a substantially triangular shape so that the thickness gradually decreases on the tip side, and the inner surface of the tip 4a of the comb tooth 4 has a distance from the through hole 13 (in side view). It is formed in an arc shape so as to be uniform. Then, the comb attachment 5 at the tip of the hair clipper body 1
By contacting the head with the head and moving it, the distance between the blade 6 and the surface of the head can be kept constant and the hair cutting height can be made uniform. Further, when the comb attachment 5 is rotated and the comb attachment 5 is rotated downward as shown in FIG. 2, the hair cutting height a can be increased, and conversely as shown in FIG. In the state where the comb attachment 5 is rotated upward, the hair cutting height b can be reduced, and the hair cutting height can be easily adjusted only by rotating the comb attachment 5. Moreover, since the comb attachment 5 is fixed at a constant angle by the click locking action of the protruding rib 14 and the click hole 15, the comb attachment 5 does not move carelessly.
It can also be set to a constant cutting height. Also,
The inner surface of the tip portion 4a of the comb tooth 4 is formed in an arc shape so that the distance from the center of rotation of the comb attachment 5 is equidistant, and even if the comb attachment 5 is rotated, as shown in FIGS. As shown in the figure, the inner surface of the tip portion 4a of the comb tooth 4 is close to the tip of the fixed blade 2 and does not create a gap, so that the hair that is straightened and introduced into the slit 7 can be smoothly moved to the blade of the fixed blade 2. It is introduced into the groove and cut without leaving any uncut residue. Since the cut dust is discharged from above the open movable blade 3, the movable blade 3 and the comb teeth 4 are not clogged and the driving of the movable blade 3 is prevented. There is no such thing.

【The invention's effect】

Since the present invention is configured as described above, it is possible to cut hair to a uniform height by using a comb attachment. In addition, since the tip of the comb teeth is opened on the movable blade side, the hair scraps of the cut hair do not accumulate between the movable blade and the comb teeth, and the reciprocating movement of the movable blade is not hindered. It is capable of continuously cutting hair. Further, since the inner surface of the comb teeth is brought close to the tip of the fixed blade, the hair that has been straightened and combed with the comb teeth is smoothly introduced as it is into the blade groove of the blade portion, and is left uncut. It does not cause misalignment. Furthermore, the inner surface of the tip of the comb teeth is formed in an arc shape so that the distance from the center of rotation of the comb attachment is equidistant, so the comb attachment can be rotated to change the height of hair cutting. Even if it is done, the distance between the inner surface of the tip of the comb tooth and the blade hardly changes, and the hair is always smoothly introduced into the blade and cut.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a partially broken exploded perspective view showing an embodiment of the present invention, FIGS. 2 and 3 are operational explanatory diagrams of the same, and FIG. 4 is a part of a conventional example. FIG. 5 is a partially broken sectional view of another conventional example. 1 ... Hair clipper main body, 2 ... Fixed blade, 3 ... Movable blade, 4 ... Comb teeth, 4a ... Tip of comb teeth, 5 ... Comb attachment, 6 ... Blade part.

Claims (1)

(57) [Claims] A comb attachment having a plurality of comb teeth is rotatably attached to the tip of the clipper main body by providing a blade portion comprising a fixed blade and a movable blade at the tip of the clipper main body. So that the tip of the comb tooth is close to the tip of the fixed blade, and the tip of the comb tooth is opened on the movable blade side so that the inner surface of the tip of the comb tooth is equidistant from the center of rotation of the comb attachment. A hair clipper, which is characterized by being formed in an arc shape.