JP2588921B2 - Hair curl device - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to a hair curling device for discharging warm air.

[Conventional technology]

Conventionally, there is a hair curling device as shown in FIGS. A cylindrical main body 53 having a blower 51 and a heater 52
A hair wrapping body 54 composed of a roll brush is
Is provided with a discharge port 55 for warm air.

However, when the hair 56 is wound around the hair winding body 54 as shown in FIGS. 12 and 13, the hair 56 is wound up to the front end of the main body 53, and the discharge port 55 is closed by the hair 56. There is. When the discharge port 55 is closed in this way, the temperature of the warm air becomes abnormally high, and the hair is damaged.

FIG. 14 and FIG. 15 have been proposed as a hair curling device for solving such a problem (Japanese Utility Model Publication No. 57-3536). This is achieved by providing a protruding rib 57 near the discharge port 55 in a direction perpendicular to the direction in which the hair is wound.
Hair 56 wound around 55 is supported by protruding ribs 57. Therefore, a space 58 is formed between the hair 56 and the discharge port 55, so that the discharge port 55 is less likely to be blocked by the hair 56.

[Problems to be solved by the invention]

However, since the space 58 formed by the protruding rib 57 is also entirely covered with the hair 56, the effect of preventing the discharge port 55 from being blocked is not sufficiently obtained. Therefore, the hair 56 may be damaged due to the excessive temperature rise of the warm air.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a hair curling device capable of sufficiently preventing a hot air outlet from being blocked by hair wound around a hair wrapping body.

[Means for solving the problem]

In this hair curling device, a roll-shaped hair wrapper having a diameter smaller than that of the main body is coaxially protruded from one end of a cylindrical main body provided with a blower and a heater, and hot air flows around the hair wrapper. In a hair curling device in which a discharge port for discharging the hair is provided at a connection portion between the main body and the hair wrapping body, a hair split protrusion is provided at the discharge port, and the hair split protrusion is wound on the hair split protrusion. The slope is formed in a mountain shape having slopes for sliding down the hair on the upstream and downstream sides of the warm air.

[Action]

According to the configuration of the present invention, the hair that is wound around the outlet and closes the outlet is slid down on the mountain-shaped hair dividing protrusion to the upstream side and the downstream side of the warm air, and to the hair wrapping body side. It is divided into the opposite side, whereby a gap is formed to prevent blockage, the discharge port is sufficiently prevented from being blocked by hair, and the hair can be prevented from being damaged by excessive heating of hot air.

〔Example〕

A first embodiment of the present invention will be described with reference to FIGS. As shown in FIG. 2, at the front end of a cylindrical main body 3 in which a blower 1 and a heater 2 are incorporated, a roll-brushed hair wrapper 4 having a smaller diameter than the main body 3 is provided. A discharge port 5 which is inclined and opened to the outer peripheral side is provided around the hair wrapping body projecting portion of the main body 3, and the hair dividing projection 17 is provided at the discharge port 5.
Is provided. A suction port (not shown) is provided at the rear end of the main body 3, and the power cord 6 is led out. The blower 1 includes a fan and a motor. The main body 3 is divided into a rear split main body 3A and a front split main body 3B.

As shown in FIG. 1, the hair wrapping body 4 is formed by projecting a bristle 11 from a cylindrical body 8 having a large number of slit-shaped small holes 7, and a shaft body 9 integrally projecting from the main body 3. It is loosely fitted and fixed to the main body 3 by the nut 10. A large number of axially extending ribs 12 are radially provided on the inner surface of the cylindrical body 8.
The tip of 12 abuts around the shaft 9.

The body 3 is provided with a ring portion 13 around the base of the shaft portion 9, and a communication port 14 communicating with the inside of the hair wrapping body 4 is formed by a gap between the inner surface of the ring portion 13 and the outer surface of the shaft portion 9. It is formed.
The ring portion 13 and the shaft body 9 are integrated by a plurality of support pieces 15.

The discharge port 5 is formed in an annular shape between the ring portion 13 and the outer peripheral wall portion of the main body 3. The ring portion 13 and the outer peripheral wall portion are integrally connected to each other by a plurality of discharge opening lattices 16 provided radially.

The hair dividing projection 17 is provided on each support piece 18 protruding from the front end of the outer peripheral wall portion of the main body 3.
And are alternately arranged. The hair splitting projection 17 is formed in a plate shape together with the support piece 18, and has a semicircular mountain shape inclined on both sides in the axial direction of the main body 3, that is, on the upstream and downstream sides of the warm air. The hair split projection 17 protrudes from the opening surface of the discharge port 5.

The operation of the above configuration will be described. The hair is wound around the hair wrapper 4, and the blower 1 and the heater 2 are operated. The hot air is discharged from the discharge port 5 and sprayed on the hair wound around the hair wrapping body 4, enters the hair wrapping body 4 through the communication port 14, and is blown through the small holes 7 to the outer peripheral hair. .

When the hair is wound around the hair wrapper 4, the hair may be partially wound (a range L in FIG. 2). At this time, the hair located on the outer periphery of the discharge port 5 strikes the hair dividing protrusion 17 and slides down along the slope of the tip end face 17a, and is divided into both sides of the hair dividing protrusion 17 (FIG. 3). Status). Therefore, a gap, that is, an opening portion 20 is formed in the hair 19 outside the discharge port 5, and the warm air flows out from the opening portion 20 to the outside. Therefore, it is possible to prevent the warm air discharged from the inside of the main body 3 from abnormally heating and damaging the hair 19. A part of the outlet 5 is the hair on the hair splitting projection 17 and the outlet grid 16.
Although it is still covered with 19, the hair splitting protrusion 17 is
The volume surrounded by the hair 19 increases by an amount that protrudes beyond 16. Therefore, the distance from the heater 2 is increased, which can also suppress an abnormal temperature rise of the hair 19. If the tip end face 17a of the hair splitting projection 17 is a smooth surface, the hair 19 is easy to slide down, and the hair 19
The effect of dividing is favorably performed.

5 to 7 show another embodiment of the present invention.
In this example, the ejection opening lattice 16 is provided with a hair dividing projection 17 '. 17a 'is the tip surface. Other configurations and effects are the same as those of the first embodiment.

8 to 10 show still another embodiment of the present invention. In this example, the hair split projection 17 "is projected radially outward from the outer peripheral edge of the discharge 5. The other configuration is the same as that of the first embodiment.

In such a configuration, the hair wound around the outer periphery of the discharge port 5 slides down on the distal end face 17a "of the hair splitting projection 17" and is almost all brought to the hair wrapping body 4 side. 5 is avoided.

In each of the above embodiments, the discharge port 5 is formed in a ring shape.
The present invention can be applied to the case where the discharge port is formed by a large number of small holes spaced in the circumferential direction as in the conventional example shown in FIG.

〔The invention's effect〕

In the hair curling device of the present invention, the hair splitting protrusion is provided at the discharge port of the main body, and the hair splitting protrusion is formed in a mountain shape having a slope on the upstream side and the downstream side of the warm air of the main body. The hair, which is wound around the hair and closes the discharge port, slides down on the hair splitting projection to both sides, is divided into the hair wrapping body side and the opposite side, and a gap is formed to prevent blockage. Therefore, there is an effect that the discharge port is sufficiently prevented from being blocked by the hair, and the hair can be prevented from being damaged by an excessive temperature rise of the warm air.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a first embodiment of the present invention, FIG. 2 is a cutaway side view thereof, FIG. 3 is a partial perspective view of the same hair wrapped state, FIG. Fifth
FIG. 6 is a partial perspective view of another embodiment, FIG. 6 is a partial perspective view of the hair wrapped state, FIG.
8 is a partial perspective view of still another embodiment of the present invention, FIG. 9 is a partial perspective view of the hair wound state, FIG. 10 is a partial sectional view of the same, and FIG. 11 is a cutaway side view of a conventional example. ,
12 is a partial perspective view of the hair wrapping state, FIG. 13 is a partial sectional view of the same, FIG. 14 is a partial side view of another conventional example, and FIG. 15 is a cross-sectional view of the hair wrapping state. DESCRIPTION OF SYMBOLS 1 ... blower, 2 ... heater, 3 ... body, 4 ... hair wrapped body, 5 ... discharge opening, 5a ... opening surface, 16 ... discharge opening lattice, 17, 17 ', 17 " ...... Hair splitting projections, 17a, 17a ', 17a "
…… End face, 18 …… Support piece

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁶ Identification number Agency reference number FI Technical display location A45D 1/00 507 A45D 1/00 507C 1/02 1/02 A 20/50 20/50

Claims (1)

(57) [Claims] 1. A roll-shaped hair wrap having a diameter smaller than that of a cylindrical body provided with an air blower and a heater is protruded coaxially from one end of the body, and hot air is supplied around the hair wrap. In a hair curling device in which a discharge port for discharging the hair is provided at a connection portion between the main body and the hair wrapping body, a hair split protrusion is provided at the discharge port, and the hair split protrusion is wound on the hair split protrusion. A hair curling device characterized in that the hair curling device is formed in a mountain shape having slopes for sliding down worn hair on an upstream side and a downstream side of the warm air.