JPH09248211A - Hair curler - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a hair curler whose clip frame doesn't easily drop off the curler main body even when excessive force is added, and whose manufactur ing cost is low because the mold to form the connecting member of the hair curler made of synthetic resin is simple and the manufacturing cost of the mold is not so high and many connecting members can easily be produced from the mold. SOLUTION: One end of a clip frame 3 is rotatably connected to one end of this hair curler with a connecting member 6. The connecting member 6 consists of an angle part 6a, a protrusion 6b, and a protrusion 6c. The angle part 6a is integrally formed with synthetic resin and nearly L-shaped. The protrusion 6b, which can be engaged with a play with an engagement hole 1a at one end of the curler main body 1, is formed on the inner wall of one side of the angle part 6a. The protrusion 6c, which can be engaged with a play with an engagement hole 4c at one end of the clip frame 3. is formed on the inner wall of the other side of the angle part 6a.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hair curler for wrapping hair when setting a hairstyle.

[0002]

2. Description of the Related Art Conventionally, there is a hair curler of this type in which a hair stop frame is connected to the curler body from the beginning so that hair wound around the curler body can be stopped without using a pin.

[0003] As an example of such a hair curler,
As shown in FIGS. 4 and 5, it is assumed that the connecting body 10 is integrally provided at one end of the curler main body 1, the locking portion 2 is provided at the other end, and the connecting portion 4 is provided at one end of the hair stopper frame 3. The locking body 5 is provided at the other end.

The connecting body 10 has a bulging portion 1 at an intermediate portion of a rod portion 10a protruding from one end of the curler body 1.
0b, and the locking portion 2 has a plurality of grooves 2a radially provided at the other end of the curler body 1.

[0005] The connecting portion 4 is provided with the bulging portion 10b.
11 which is narrower than the width of the bar and wider than the width of the rod-shaped part 10a
A connecting plate 4 projecting from a bent portion 4a at one end of the hair stopper frame 3.
b, 4b, and fitting holes 4c, 4c formed at positions facing the connecting plates 4b, 4b, and the locking body 5 is provided inside the bent portion 5a at the other end of the hair stopper frame 3. Is formed with a locking rib 5b.

Then, one end of the hair stopper frame 3 is attached to one end of the curler body 1 so that the bulging portion 10b of the rod-shaped portion 10a is loosely fitted in the fitting holes 4c, 4c formed in the connecting plates 4b, 4b. .. Are connected to each other so that the locking rib 5b of the bent portion 5a fits into any one of the plurality of grooves 2a of the locking portion 2.
The other end of the is made detachable.

In order to use the conventional hair curler configured as described above, first, the locking body 5 of the hair stopper frame 3 is removed from the locking portion 2 of the curler body 1 and the hair stopper frame 3 is removed from the curler body 1. One end is free.

In this state, the hair is wrapped around the curler body 1, and the locking body 5 of the hair stopper frame 3 is re-locked to the locking portion 2 of the curler body 1, so that the wrapped hair is wound around the curler body 1. You can stop it.

[0009]

However, in the above-mentioned conventional hair curler, the bulging portion 10a of the rod-like portion 10a is fitted in the fitting holes 4c, 4c formed in the connecting plates 4b, 4b.
b is loosely fitted and one end of the hair stopper frame 3 is swingably connected to one end of the curler body 1, so that if an excessive force is applied during use, the fitting holes 4c and 4c bulge out. Part 1
There is a problem in that the loose fit with 0b is easily released and the hair stopper frame 3 may come off from the curler body 1.

In the conventional hair curler, the connecting portion 4 provided at one end of the hair stopper frame 3 is connected to the connecting plate 4.
b, a gap 11 is formed between the connecting plates 4b,
Since the fitting holes 4c and 4c are formed at positions facing the 4b, nests and the like for cutting out the fitting holes 4c and 4c are required, and the hair stopper frame 3 is formed of synthetic resin. There has been a problem that the mold is complicated, the production cost of the mold is high, and it is difficult to obtain a large number of individual molds, so that the product cost is high.

Accordingly, the present invention is to solve the problem of the above-mentioned conventional hair curler, and it is difficult for the hair stopper frame 3 to come off from the curler main body 1 even when an excessive force is applied during use, and furthermore, the connection of the hair curler. The purpose of the present invention is to provide a hair curler that is simple in a mold for molding a member with a synthetic resin, the production cost of the mold is not high, and a large number of individual molds can be easily obtained, and the product cost can be reduced. It is a thing.

[0012]

For this purpose, the hair curler of the present invention is made of a synthetic resin and is integrally formed, and a fitting hole at one end of the curler body 1 is formed on one outer wall of the substantially L-shaped angle portion 6a. A connecting member 6 is provided with a projection 6b which can be loosely fitted with 1a, and a projection 6c which can be loosely fitted with a fitting hole 4c at one end of the hair stopper frame 3 on the other inner wall of the angle portion 6a. One end of the hair stopper frame 3 is swingably connected to one end of the curler body 1.

A split groove 8 may be formed at one or both of the protrusions 6b and 6c.

In the hair curler of the present invention thus configured, the projection 6b and the projection 6c provided on the angle portion 6a are connected to the connecting member 6 when the hair curler is used.
Are perpendicular to the direction in which the force is applied to the curler main body 1, and are hardly disengaged from the fitting hole 1 a at one end of the curler body 1 and the fitting hole 4 c at one end of the hair stopper frame 3.

Further, the connecting member 6 of the hair curler of the present invention thus configured can be easily formed by molding a synthetic resin by taking a large number of pieces using a two-sided mold that does not require nesting. .

[0016]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the hair curler of the present invention will be described below in detail with reference to the drawings.

As shown in FIGS. 1 and 2, the hair curler of the present invention has a fitting hole 1a at one end of a curler body 1 and a locking portion 2 at the other end. Is provided with a connecting portion 4 at one end and a locking member 5 at the other end.
Is concatenated.

The curler body 1 may be made of only a synthetic resin molded body, or may be a fine hook 7 as in this embodiment.
A cylindrical anti-slip net 7 in which a is densely grown can be wound around the surface of the synthetic resin molded body.

The fitting hole 1a is formed at the center of one end of the curler body 1, and the locking portion 2 is formed of a plurality of grooves 2a formed around the other end of the curler body 1. The locking portion 2 is not limited to this embodiment, but may be a locking hole (not shown) formed at the center of the other end of the curler body 1. In this embodiment, in order to make the curler body 1 have air permeability,
A plurality of radial ventilation holes 1b are provided around the fitting hole 1a.

The hair stopper frame 3 is a synthetic resin molded body, and may have a plurality of hair pressing projections 3a formed on the inside thereof as required.

The connecting portion 4 is provided with a fitting hole 4c in a connecting plate 4b protruding from a bent portion 4a at one end of the hair stopper frame 3. Bent part 5 at the other end of
It is assumed that a locking rib 5b is formed inside a. The locking body 5 is not limited to this embodiment, and can be easily locked when the locking portion 2 of the curler body 1 is not a groove 2a but a locking hole (not shown) or the like. It may be a projection having a shape (not shown) or the like.

Further, the connecting member 6 is an integral molded body of a synthetic resin, and is formed on an outer wall on one side of a substantially L-shaped angle portion 6a so as to be able to freely fit into the fitting hole 1a of the curler body 1. 6b, and a projection 6c that can be loosely fitted into the fitting hole 4c of the hair stopper frame 3 is provided on the other inner wall of the angle portion 6a.

The connecting member 6 can be easily formed by a synthetic resin using a two-part mold 7 (only one side is shown) having a mold groove 7a as shown in FIG. Although not shown, a large number of the connecting members 6 can be formed by forming a large number of the mold grooves 7 a in the mold 7.

Then, the projection 6b of the connecting member 6 is fitted into the fitting hole 1a of the curler body 1, and the connecting member 6
Is fitted into the fitting hole 4c of the hair stopper frame 3 so that one end of the hair stopper frame 3 is swingably connected to one end of the curler body 1 by the connecting member 6, The locking rib 5b of the bent portion 5a is fitted into one of the plurality of grooves 2a so that the other end of the hair stopper frame 4 can be freely attached to and detached from the other end of the curler body 1.

A split groove 8 is formed at one or both ends of the projections 6b and 6c to form a fitting hole 1a of the curler body 1 and a fitting hole 4c of the hair stopper frame 3. In addition, the projections 6b and 6c can be easily fitted.

In order to use the hair curler of the present invention configured as described above, first, the locking member 5 of the hair stopper frame 3 is removed from the locking portion 2 of the curler body 1, and the hair stopper frame is removed from the curler body 1. 3 is free at one end.

In this state, the hair is wrapped around the curler body 1, and the locking body 5 of the hair stopper frame 3 is re-locked to the locking portion 2 of the curler body 1, so that the wrapped hair is wound around the curler body 1. You can stop it.

[0028]

Since the hair curler of the present invention is constructed as described above, the hair stopper frame 3 is hardly detached from the curler main body 1 even if an excessive force is applied during use, and the hair curler is connected. The mold for molding the member with a synthetic resin is simple, the production cost of the mold is not high, and it is easy to take a large number of pieces, so that the product cost can be reduced.

[Brief description of drawings]

FIG. 1 is a perspective view showing one embodiment of a hair curler of the present invention.

FIG. 2 is an exploded perspective view of the hair curler of the present invention shown in FIG.

FIG. 3 is a schematic view showing a mold groove on one surface of a mold for molding a connecting member of the hair curler of the present invention with a synthetic resin.

FIG. 4 is a perspective view showing an example of a conventional hair curler.

FIG. 5 is an exploded perspective view of the conventional hair curler shown in FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Curler main body 1a Fitting hole 3 Hair stopper frame 4c Fitting hole 6 Connecting member 6a Angle part 6b Projection 6c Projection 8 Split groove

Claims (2)

[Claims] 1. An integral molded body of synthetic resin, which can be loosely fitted to a fitting hole (1a) at one end of a curler body (1) on one outer wall of a substantially L-shaped angle portion (6a). A projection (6b) is provided, and a fitting hole (4) at one end of the hair stopper frame (3) is formed in the inner wall on the other side of the angle portion (6a).
c) and one end of the hair stopper frame (3) is swingably connected to one end of the curler body (1) by a connecting member (6) provided with a projection (6c) which can be loosely fitted. Hair curlers. 2. The hair curler according to claim 1, wherein a split groove (8) is formed at one or both of the protrusions (6b) and the protrusions (6c).