JPS6222680A - Attachment for hair clipping - 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 (Technical Field) The present invention relates to a haircutting attachment, and more particularly to a haircutting attachment that is used for barbering and whose blade portion is adjustable and whose cutting width can be freely selected.

(Background technology) In haircutting, generally the ear N
When cutting the hair of the hair cutter using the main body IK of the hair cutter, it is difficult for an amateur to cut in a circular arc as shown by the arrow along the ear BK. For this reason, as shown in the figure below, the ears may become uneven or the upper part of the ears may be cut too much.

As shown in FIGS. 10(a) and 10(b), there is another type of hair cutting device that cuts hair by simply applying the blade vertically along each area along the narrowed selvage E. However, since the cut width is constant, it cannot be rounded well depending on the size of the selvage E, and the shape of the selvage E cannot be finished beautifully. Also, when trimming small areas such as long beards, if the blade is fully exposed, you may end up cutting off hair that doesn't need to be trimmed when trimming the beard.

(Object of the Invention) The present invention has been proposed in view of the above points, and its purpose is that, for example, when cutting hair around the ears, the necessary cutting width can be easily selected and a stable finish can be achieved. To provide a haircutting attachment which is easy to use and is easy to use.

(Disclosure of invention) The present invention will be described in detail below with reference to the drawings.

1 and 2 are external perspective views of the present invention, and in these figures, 1 is a hair cutter main body, and a haircutting attachment 2 is detachably installed on the head of this hair cutter main body 1. It is being

The detachable structure is shown in FIG. That is, a groove 4 is formed on the front side of the head 3 of the hair cutter body 1, and a protrusion 5 that can fit into the groove 4 is formed on the corresponding inner wall of the gap-shaped attachment 2. The attachment 2 can be attached to and detached from the hair cutter main body 1 by means of attachment and detachment means.

As shown in FIGS. 1 to 4, a notch 7 is formed in the upper part of the attachment 2 to expose the blade part 6 provided at the upper part of the head 3 of the hair cutter main body 1 to the outside. , and a blade cover 8 for adjusting the blade portion of the blade portion 6 is formed with concave guide grooves 9 extending along the width direction on the front and back sides of the attachment 2, respectively, and correspondingly formed thereon. A convex portion 10 of the blade cover 8 is slidably fitted, and the blade cover 8 can be moved in the direction of the blade portion of the blade portion 6 by manually operating an operating portion 12 formed on the surface of the blade cover 8. ing.

Further, inside the blade cover 8, there is provided a blade cover 13 which allows the blade part to be further changed. That is, in the blade cover 8 there is a slit-shaped guide groove 14 and a concave guide #1l1.
5 are formed respectively, and an adjustable blade cover 13 is formed in these grooves.
Convex portions 13a and 13b formed at the outer end portions are slidably fitted. The guide groove 14 has a convex portion 13a extending from the inside to the outside.
is provided therethrough, and an operating handle 13a is provided at its outer end. Note that the upper part of the guide groove 14 is formed in a wave shape and serves as a click part. Then, the blade part can be further freely selected by the adjustable blade cover 13 via the operation handle 13e, and at this time, the round bar-shaped convex part 13a engages and disengages from the click part, clicks the adjustable blade cover 13, and moves it to any position. This also prevents the adjustable blade cover 13 from shifting during use.

Next, the operation will be explained. The blade cover 8 is formed to have a size that covers, for example, approximately 100 mm of the blade portion 6. Further, the adjustable blade cover 13 is located between the outer blade cover 8 and the blade part 6 and can slide simultaneously with and/or independently of the blade cover 8. That is, in the present invention, dual and stepless blade adjustment means are provided. Now, as shown in FIG. 5(a), when the operating handle 13a is moved to the left from the state where the blade cover 8 and the adjustable blade cover 13 are on the right side, the adjustable blade cover 13 is separated from the blade cover 8. move,
The blade part 6 can be covered with a wide area, and the exposed blade part can be narrowed. Furthermore, by moving the operating section 12 to the left, the blade cover 8 can be moved to the left (fifth
(See figure (c)). Furthermore, in this state, the operating handle 13@
By moving the adjustment blade cover 13 to the right, only the adjustable blade cover 13 can be moved to the right, and the blade part 6 can be covered.

6 to 8 show a second embodiment of the invention. This embodiment is characterized by the fact that instead of the blade cover 8 described above, there are 8 blade covers that have bellows-like folds and are freely retractable, so that the blade part can be adjusted by expanding and contracting the pleats. .

A core metal 21 is placed inside the pleats 20 to reinforce the pleats. Further, the guide groove 9 formed on the front side of the attachment 2 is provided with a click protrusion 9a that slides in the groove.
By engaging and disengaging with a click groove 9b formed at the lower part of the holder, the holder is configured to be able to move in a click-like manner and maintain its position. Note that the click convex portion 9a is integrally formed with the eight blade covers. Moreover, 22 is an operation part that is made easy to pull when holding and pulling the blade cover 8m.

(Effects of the Invention) As described above, according to the present invention, the attachment, which is detachable from the hair cutter body, is configured to cover the blade portion provided on the hair cutter body, and is slidable from side to side. Since the blade cover is provided with a blade cover that allows the blade part to be adjusted steplessly, there is an advantage that the blade part can be selected according to the size of the ears and the desired cutting.

In addition, it is possible to easily align the raised part, bangs, long beard, etc., and prevent over-trimming of details.

[Brief explanation of the drawing]

Figures 1 to 5 show a first embodiment of the present invention, in which Figure 1 is a rear perspective view of a bare cutter to which the attachment of the present invention is attached, Figure 2 is a front perspective view of the same, and Figure 3 is a perspective view of the bare cutter. Partial front view, Figure 4 (a) is a sectional view taken along the line X-X in Figure 3, (
B) is an enlarged view of part b in the figure (A), FIGS. ) is a partial front view, (b) is an enlarged view of part b, Fig. 7 is a partial side sectional view, Fig. 8 is an explanatory diagram of the state of use, Fig. 9 U), (b) and Fig. 10 (a) , (→ are conventional examples respectively. 1...Hair cutter body, 2...Attachment, 6...Blade section, 8.8 people...Blade cover. Fig. 1 Fig. 2 +, i U] Figure 9 (a) (b) (b)

Claims (1)

[Claims] A blade cover that covers a blade provided on the hair cutter body, is slidable left and right, and is capable of steplessly adjusting the blade width of the blade, which is attached to and detachable from the hair cutter body. A haircut attachment characterized by: