JPS637137Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a hair dryer brush, and more particularly to a hair dryer brush that can be easily assembled.

As shown in FIGS. 1 and 2, a conventional hair dryer brush has a large number of brush teeth 2 on a rubber plate 1.
The rubber plate 1 is provided with an insertion hole 3 and a ventilation hole 4, and the brush teeth 2 are inserted into the numerous insertion holes 3 of the rubber plate 1.
The peripheral edge part 7 of the rubber plate 1 is curved into the brush main body 6 which is provided with the ventilation passage 5 for ventilation through the ventilation holes 4 of the rubber plate 1, and the peripheral edge part 7 of the rubber plate 1 is connected to the brush main body 6 and the mounting frame 8. the brush body 6,
The mounting frame 8 and the peripheral edge 7 of the rubber plate 1 are fixed together using an adhesive or a fixing tool such as a screw.

The hair dryer brush constructed as described above is composed of the rubber plate 1, brush teeth 2, mounting frame 8, and brush body 6, and includes the brush body 6, the mounting frame 8, and the peripheral edge 7 of the rubber plate 1. Since it is fixed with adhesive or a fixing device such as a screw, the assembly is complicated and takes time.

The present invention relates to a hair dryer brush that eliminates the above-mentioned drawbacks.

An embodiment of the hair dryer brush of the present invention will be described below with reference to FIGS. 3 to 5.

The hair dryer brush of this invention has 11 ventilation holes.
A brush body 13 having a ventilation passage 12 for ventilation is provided with a discharge hole 14 for discharging excess air to the outside, a locking hole 15 is provided on one side of the brush body 13, and a locking convex portion 16 is provided on the other side. An insertion part 2 comprising a contact piece 18 having a locking part 17 at the tip and a contact piece 21 having a locking part 19 at the tip and an engagement groove 20 in the center of the brush body 13.
2, a locking pin portion 23 is provided near one of the abutment pieces 18 of the insertion portion 22, and a locking hole 25 that locks on the locking pin portion 23 is made of rubber wrapped around the brush body 13. A locking portion 27 is provided at one end of the plate 26 and at the other end of the rubber plate 26 to engage with the engagement groove 20 of the other contact piece 21 of the brush body 13,
Further, the rubber plate 26 is provided with a large number of insertion holes 29 for the brush teeth 28 and ventilation holes 30, and the brush teeth 28 are inserted into the large number of insertion holes 29 of the rubber plate 26 to form a brush body 31. The brush holder 3 is equipped with a pressing protrusion 33 having a triangular cross section that presses one end and the other end of the rubber plate 26 of the brush main body 13 by bringing it into contact with one abutting piece 18 and the other abutting piece 21 of the brush body 13.
4, and the brush holder 34 is provided with a locking body 35 that locks on the locking portions 17, 19 of the brush body 13, and one of the locking holes 15 of the brush body 13 is provided on one side of the brush holder 34. A locking piece 36 is provided on the other side of the brush body 13, and a locking recess 37 is provided on the other side of the brush body 13. The locking hole 25 at one end of the rubber plate 26 of No. 31 is locked, and the engaging portion 27 at the other end of the rubber plate 26 is connected to the engaging groove 20 of the other contact piece 21 of the insertion portion 22 of the brush body 13. engaged with;
Locking one locking piece 36 of the brush holder 34 in one locking hole 15 of the brush main body 13, and inserting the locking body 35 of the brush holder 34 into the insertion portion 22 of the brush main body 13; The locking body 35 of the brush holder 34 is locked to the locking portions 17 and 19 of the contact pieces 18 and 21 of the insertion portion 22 of the brush body 13, and the locking body 35 of the brush holder 34 is locked to the other locking convex portion 16 of the brush body 13. The other locking recess 37 of the brush holder 34 is locked, and one end and the other end of the rubber plate 26 of the brush body 31 are connected to one abutting piece 18 and the other abutting piece 21 of the brush body 13. The brush body 31 is pressed by the pressing protrusion 33 of the brush holder 34, and the brush body 31 is attached to the brush body 13 by the brush holder 34.

In the above configuration, when attaching the brush body 31 to the brush body 13, the ventilation hole 11 of the brush body 13 and the ventilation hole 30 of the brush body 31 are aligned, and the brush body 31 is attached from the ventilation hole 11 of the brush body 13. The locking body 35 of the brush holder 34 locks the brush holder 34 to the locking portions 17 and 19 of the brush body 13, and The brush body 13 is formed so that the air from the air passage 12 of the brush body 13 is uniformly blown from the air outlet 11 of the brush body 13 and prevents the air from moving straight. The temperature of the air blown from the port 11 can be made uniform.

Note that the solid arrows in FIGS. 3 and 4 indicate the direction of air blowing.

In the hair dryer brush of the present invention, the elastic plate of the brush body is wound around the brush body, both ends of the elastic plate are inserted into the insertion part of the hair dryer body, the brush holder is press-fitted into the insertion part, and the elastic plate is wrapped around the brush body. Since the brush body is attached to the brush body by pressing the plate, the brush body can be securely attached without shifting in the circumferential direction of the brush body,
The hair dryer brush can be easily assembled.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of a conventional hair dryer brush, FIG. 2 is a sectional view of the main part of FIG. 1, FIG. 3 is a sectional view of the main part of the hair dryer brush of the present invention, and FIG.
The figure is a sectional view of a main part taken along line A--A in FIG. 3, and FIG. 5 is a side view taken along arrow B in FIG. In the drawing, 11 is a ventilation hole, 12 is a ventilation path, 13 is a brush body, 28 is a brush tooth, 30 is a ventilation hole, 3
1 is a brush body, and 34 is a brush holder.

Claims (1)

[Scope of utility model registration request] A brush body is provided with a ventilation passage for ventilation to the ventilation opening in the brush body, and a large number of ventilation holes for ventilation from the ventilation opening to the outside are provided in an elastic body wrapped around the outer periphery of the brush body, and brush teeth are attached to the elastic plate. The brush body is provided with an insertion part into which both ends of the elastic plate of the brush body are inserted, and both ends of the elastic plate inserted into the insertion part are inserted into the insertion part by a brush holder press-fitted into the insertion part. A hair dryer brush characterized by being fixed in place.