JPS5829483A - Hair cutting guide - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a haircutting guide used when cutting the rear hem.

The traditional Susokarisho is! Comb 1 and scissors like 1vA (
(not shown) to gradually raise the grass from the hairline to the upper part (arrow) K, or use the triangular guide 2 with the side piece 3@I in contact with the back of the head. The method was to cut by sliding the electric ATF orange from the bottom to the top.

However, the former requires considerable skill to obtain a beautiful finish, and if an amateur performs this walk, the second v.
As shown in A, unevenness 3 occurred and a clean finish could not be obtained. Although the latter can be cut neatly even by amateurs, it is not possible to cut the hair into a thick upward angle according to one's preference, and when cutting with scissors or an electric hair clipper 4, the hair catcher 5 escapes upward as shown in Figure 4. The drawback was that it was not easy to finish the hem cutting.

Therefore, it is an object of the present invention to provide a drinking guide that allows even an amateur to neatly and easily trim the hem.

A first embodiment of the invention is shown in Figures 1 to 15 IIK. That is, in this haircutting guide, a pair of guide rail bodies 6, 7 having an angled cross-section are connected to the blades llB11 of the electric hair clipper 8.
The rail bodies 6.7 are parallel to each other with a width interval of *L<m and are opposed to each other in parallel with each other, and their front ends are bridged and connected by a hair receiving rod 9.
A pair of legs 10.11 are connected from the front end of the rail body 6°7 to form an L-shape, and comb guide grooves 12.13 are formed along the longitudinal direction on opposing surfaces of the legs 10.11. leg 1
G.

A horizontal hole 14 is bored on the side of the rail body of 11, and a claw 15 is inserted into the hole 14.
A button 16 with a button 16 is rotatably held by a pin 17, and a spring 18 is inserted between the inner surface of the hole and the button 16.
The operating portion 16m of the button 16 is made to protrude from the outer surface of the leg 10.11 through the interposition, and the claw 15 is made to protrude into the groove 12.13. On the other hand, both sides of the comb 19 serving as legs are slidably inserted into the groove and meet, and an uneven part 20 that engages with the claw 15 is formed on the side surface, and the claw 15 is engaged with the uneven part 20. Hold the comb 19 between the legs 10.11.

Figures 9vA to 1111 show the usage state of this haircutting guide. That is, when performing skirt cutting, the rear end of the rail body 6.7 is brought into contact with the hairline side of the back of the head, and the leg 1 is placed on the overhead side.
Touch the tips of 0 and 11. Then, press the button 16 to remove the claw IS from the concave and convex portion 20,
The rail body 6. expands and contracts by a predetermined amount from the tip of the rail body 6.
7. Determine the floating angle with respect to the scalp. Next, the rail body 6.7K moves the blade part 81 of the electric cylinder 8,
While operating the hair clipper 8, slide it upwards to scoop up the hair receiver from the lower end. In this case, short hairs have high rigidity and are easily cut, but long hairs have low rigidity and are pushed up as shown in FIG. The reason why KW hair is stiff and long hair is weak is that P is the push-up force (Fig. 12), 1 is the hair length, E is Young's modulus, IFi cutting [secondary moment, I is a significant deflection.

On the other hand, the pushed-up hair receiver 21 is restricted by the hair holding rod 9 and cannot escape any further, that is, it is cut before the electric hair clip 8 is slid onto the holding rod 9.

Incidentally, instead of the electric hair clipper 8, a comb and scissors may be used, and the comb may slide against the rail body 6.7. The floating angle of the rail body 6.7 is a necessary and sufficient value for ordinary hair cutting. In other words, when it is angled 45 degrees to 5 as shown in Figure 1115 (m), the finishing line P1 becomes perpendicular to the scalp A, that is, at 90 degrees, as shown in Figure 15, which is the so-called Okasha style. Also, as shown in the same figure (C), within 4s degree (when cutting, finish line P as shown in the same figure (d))
2 is less than 90 degrees, resulting in a sports shaved chopsticks or a typical long hair style. On the other hand, as shown in the same figure (e), 45
If it is more than 90 degrees, the finishing line P3#i will exceed 90 degrees as shown in the same figure (f), and the inside will become short.

Also, in place of < t, 19, Fig. 13 (a), (b
), even a U-shaped member can be used as a leg to perform eight floating angles of θ. Furthermore, @14 is a modification in which a handle 22 for drinking capital is provided on the front end side of the rail body 6'.

With this structure, this drinking and receiving guide has the following effects. That is, (1) there are hairs 5 on the front end of the rail body 6.7! Since the holding rod 9 is provided, hair does not escape during cutting, and hair can be cut efficiently, easily, and neatly.

(2) <Lx* is provided so that it can slide freely, so the rail body 6
．． The floating angle 0 of 7 can be adjusted to any +m, allowing haircuts with a desired finish angle.

(3) The flying angle I has a necessary and sufficient value in the range of 0 to 45 degrees.

(4) By providing the comb 19 between the legs 10 and 11, the hair holder can be trimmed and cut without the need for a separate comb when installing the guide, and the hair holder can also be prevented from escaping in the horizontal direction.
Makes the finish even cleaner and easier.

A second embodiment of this invention! [Shown in Figures 16 to 19.] That is, this haircut guide has a guide rail body 23. - The front ends of 24 are connected by a holding rod 2s, screw holes 26 are formed on both sides of the front ends, and a plurality of locking recesses 27 are formed in an arc shape around the screw holes 26. On the other hand, there are shaft parts 29 on both sides of the rear end of the two combs that serve as legs.
are extended and located on both sides of the front end of the guide rail body 23, 24, forming holes 30 that align with the screw holes 28 and screwing screws 31 into them. The claw bar 32 is further extended to form the triangular claw 3! Maro is elastically locked in the locking recess 27 by the deflection of the rod 32.

Figure 419 shows the state in which the comb 2B is rotated with respect to the rail bodies 23 and 24, and it can be rotated by a click operation, and the floating angle C of the rail bodies 23 and 24 when it comes into contact with the scalp is determined by the amount of rotation.
can be adjusted.

As described above, the haircut guide of the present invention is provided with legs for setting a floating angle at the front ends of a pair of rail bodies that guide an electric wire gun, etc., and a hair receiver holding member between the front ends of the rail bodies. This has the effect that amateurs can easily, efficiently, and neatly finish hem cutting.

Tl! ! ! Brief explanation of Im 111 Figure 111 shows the conventional side Wt8. Figure 1Kz is a side view of hem cutting performed by an amateur, Figure 113 is a perspective view of a conventional guide, 84m is a side view of hem cutting using a guide, and Figure 5 is a first embodiment of the present invention. A perspective view of the example, FIG. 6 is an exploded perspective view, FIG. 97 is a cross-sectional view of the legs, @8 is a side view of the floating angle adjusted state, and FIG. 9 is a perspective view showing a haircut using this guide. Figures 10 and 11111 are side views 1 and 1 showing the state of hair cutting.
Fig. 2 is a side view showing the dimensions of the hair receiver, Fig. 13 is a perspective view of a modified example that replaces <LK, Fig. 4! The figure is a perspective view of the second embodiment, FIG. 17 is an exploded perspective view thereof, and FIG.
FIG. 8 is a cross-sectional view, and FIG.

6.7...Rail body, 8...Electric clipper, 9...
Hair holder holding rod, 10.11...leg, 19...<shi, θ
...Flying angle, 23.24...Rail body, 25...
- Hair holder holding rod, 28...Comb Fig. 3 Fig. 4 Fig. 8 Fig. 9 Fig. 10 Fig. 12 (a) (b) Fig. 13 Fig. 14 Fig. 15 Fig. 16.

Figure 17 Figure 18 Figure 19

Claims (4)

[Claims] (1) A pair of rails facing each other in parallel at a predetermined interval to guide the hair cutter in a slidable manner in the front-back direction and bringing the rear end into contact with the scalp, and a 3m long rail at the front end of the rails! I! and a pair of leg bodies that set the floating angle of the track body with respect to the scalp from K when the tip comes into contact with the scalp; A haircutting guide equipped with a hair holder holding member that prevents hair from escaping forward when cutting. (2) The pair of leg bodies #i are telescopically or rotatably attached to the pair of rail bodies so that the floating angle is g*
A haircutting guide according to claim IN(1). (3) Claims in which the floating angle is from 0 to 45 degrees
The haircut guide described in m*(2). (4) Claim II in which comb teeth are provided between the pair of legs @(1), (2) or (
Haircut guide described in section 3).