JP2006296936A - Liquid cosmetic applicator - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To reduce the manufacturing cost of a liquid cosmetic applicator by holding a nose piece, in which ear tips different in kind are converged, in an applicator main body having a prescribed shape. <P>SOLUTION: The liquid cosmetic applicator 11 at least includes: the cylindrical applicator body 12 for internally storing a filler 13; and the nose piece 14 which is fitted into the distal end part 12a of the applicator body 12 and where the ear tips 15 are converged. The distal end part 12a of the applicator body 12 is constituted so that the nose piece 14, in which various kinds of ear tips 15 are converged, can easily be fitted. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a liquid cosmetic applicator for applying a liquid cosmetic such as an eyeliner liquid, and further relates to a liquid cosmetic applicator formed in a brush shape with a tip provided at the tip.

  As a conventional liquid cosmetic applicator, one having the following configuration is known. This liquid cosmetic applicator includes a cylindrical and hollow applicator main body, a tip held at the tip of the applicator main body, a cap that covers the tip, and a tail plug that closes the rear end of the applicator main body. The inside of the applicator main body contains a cotton pad impregnated with liquid cosmetics (see Patent Document 1).

The liquid cosmetic applicator having such a configuration is one in which the liquid cosmetic impregnated with batting is discharged from the tip of the liquid and applied.
Japanese Utility Model Publication No. 6-48521 (pages 4 and 5, FIG. 13).

  In this conventional liquid cosmetic applicator, the most suitable type of tip is selected in terms of shape, etc., depending on the type of liquid cosmetic, the site to which the liquid cosmetic is applied, and the like. In that case, it is necessary to change the holding shape of the front-end | tip part of an applicator main body according to the kind of selected tip. However, when an applicator main body having a different holding shape is used depending on the type of the tip, many types of applicator main bodies are required, resulting in an increase in manufacturing cost.

  Therefore, the liquid cosmetic applicator according to the conventional example has a problem that must be solved by reducing various manufacturing costs by allowing various different types of tips to be held in the applicator main body having a predetermined shape. .

  As specific means for solving the problems of the conventional example, the present invention includes a cylindrical applicator main body in which batting is housed, a nose piece that fits into the tip of the applicator main body and has a constricted tip. A liquid cosmetic applicator having at least the tip of the applicator main body is configured to easily fit a nose piece on which various types of tips are gathered. A liquid cosmetic applicator is provided.

  Moreover, it is set as the structure by which the meridian core inserted in the said batting is provided in the base part of the said tip.

  The liquid cosmetic applicator according to the present invention is a liquid cosmetic applicator having at least a cylindrical applicator main body in which batting is housed, and a nose piece that fits into the tip of the applicator main body and has a buzzed tip. The tip of the applicator main body is configured such that a nose piece in which various types of tips are converged can be easily fitted, so that the nose provided with different types of tips The piece can be easily held in the applicator body having a predetermined shape. Therefore, there is no need for different types of applicator main bodies having different holding shapes, and as a result, there is an excellent effect that the manufacturing cost is reduced.

  In addition, since the base part of the tip is provided with the meridian core to be inserted into the batting, the liquid cosmetic impregnated in the batting has an excellent effect of discharging from the tip through the meridian core.

  Next, embodiments of the present invention will be described with reference to the drawings. First, in FIG.1 and FIG.2, the code | symbol 11 shows a liquid cosmetic applicator, this liquid cosmetic applicator 11 is the cylindrical applicator main body 12, and the inside cotton 13 accommodated in this applicator main body 12 inside. , A nose piece 14 fitted into the tip 12 a of the applicator main body 12, a tip 15 focused on the nose piece 14, a cap 16 covering the tip 12 a of the applicator main body 12, and a rear end of the applicator main body 12 It is comprised from the tail plug 17 which obstruct | occludes the part 12b.

  As shown in FIG. 3, the applicator main body 12 is formed in a cylindrical shape with the front end portion 12a and the rear end portion 12b opened. A step portion 18 is formed along the circumferential direction on the distal end portion 12 a side, and the other end portion 16 b of the cap 16 is in contact with the step portion 18. Further, a reduced diameter portion 19 is extended from the step portion 18, and a protruding strip portion 20 is formed on the outer peripheral surface of the reduced diameter portion 19 along the circumferential direction. Furthermore, the inner diameter of the reduced diameter portion 19 is formed to a predetermined dimension.

  The batting 13 is formed in a substantially cylindrical shape and is housed inside the applicator main body 12. The batting 13 is impregnated with a liquid cosmetic such as an eyeliner liquid. Further, as shown in FIG. 1, a ring-shaped adjuster 21 is accommodated in the rear end portion 13 b of the batting 13, and the batting 13 is held in a fixed state by the adjuster 21.

  As shown in FIGS. 4 and 5, the nosepiece 14 is formed in a hollow shape, and is provided with a tapered portion 22 on the distal end side. A step portion 23 is formed along the circumferential direction at the rear portion of the tapered portion 22, and this step portion 23 abuts against the tip end portion 12 a of the applicator main body 12. A cylindrical portion 24 extends from the rear portion of the tapered portion 22, and a concave groove 25 is formed on the outer peripheral surface of the cylindrical portion 24. The outer diameter dimension of the cylindrical portion 24 is formed to be a predetermined dimension slightly smaller than the inner diameter dimension of the reduced diameter portion 19. That is, the cylindrical portion 24 is configured to be easily fitted inside the reduced diameter portion 19 of the applicator main body 12.

  The tip 15 is formed of a known material such as polyester fiber, and the tip portion 15a side protrudes outside the nosepiece 14 as shown in FIGS. Further, the base portion 15b side is focused inside the nosepiece 14, and the edge of the base portion 15b is bonded and fixed to form a flange portion 15c. The flange portion 15c is slightly formed from the end portion 24a of the cylindrical portion 24. It bulges (see FIGS. 1 and 7).

  As shown in FIGS. 1 and 7, the base 15 b of the tip 15 is provided in a state in which a middle core 26 is inserted, and the middle core 26 is inserted into the distal end portion 13 a of the batting 13. In this way, the liquid cores impregnated in the batting 13 are smoothly ejected from the nib 15 by the intermediary core 26 being interposed between the nib 15 and the batting 13.

Note that the tip 15 is not limited to the shape shown in FIG. 6, and various types of tips are selected depending on the type of liquid cosmetic used, the purpose of applying the liquid cosmetic, the site, etc. Is done.
An example of another type of tip is described. The tip 28 shown in FIG. 8 is called a porous pen and is composed of a continuous bubble of urethane resin, and the base portion 28b is provided with the middle core 26 inserted therein. The tip 29 shown in FIG. 9 is called a nylon pen, which is obtained by solidifying a nylon fiber with a urethane resin, and is mainly used for eyebrow. The tip 29a is rounded. The tip 30 shown in FIG. 10 is also called a nylon pen, which is a nylon fiber solidified with urethane resin, and has a sharp tip 30a. Such various kinds of tips are selected and focused on the nosepiece 14.

  As shown in FIG. 1, the cap 16 is formed in a cylindrical shape in which one end portion 16 a is closed, the other end portion 16 b is opened, and the other end portion 16 b abuts on the step portion 18 of the applicator main body 12. It is like that. An inner cap 27 is provided on the side of the one end portion 16 a inside the cap 16.

  As shown in FIG. 1, the tail plug 17 is formed in a plug shape in which one end portion 17 a is opened and the other end portion 17 b is closed, and the tail plug 17 is fitted into the rear end portion 12 b of the applicator main body 12 and covered. .

  Since the liquid cosmetic applicator 11 configured in this way is configured so that the cylindrical portion 24 of the nosepiece 14 can be easily fitted inside the reduced diameter portion 19 of the applicator main body 12, various types are provided. Even the nosepiece 14 with the tips of the tips can be easily held in the applicator main body 12 having a predetermined shape. Accordingly, various applicator main bodies 12 having different holding shapes are not required, resulting in a reduction in manufacturing cost.

It is sectional drawing which fractured | ruptured and showed the half body of the liquid cosmetic applicator 11 which concerns on this invention. It is a top view of the liquid cosmetic applicator 11 concerning this invention. It is sectional drawing which fractured | ruptured and showed the half body of the applicator main body. 2 is a plan view of a nosepiece 14. FIG. 2 is a cross-sectional view of a nosepiece 14. FIG. It is sectional drawing which fractured | ruptured and showed the half body of the tip 15. It is a perspective view of the nosepiece 14 which converged the tip 15. It is sectional drawing which fractured | ruptured and showed the half body of the tip 28 of the other Example. It is the top view which abbreviate | omitted a part of the tip 29 of another Example. It is sectional drawing which fractured | ruptured and showed the half body of the tip 30 of the other Example.

Explanation of symbols

DESCRIPTION OF SYMBOLS 11 Liquid cosmetic applicator 12 Applicator main body 12a front end part 12b rear end part 13 Filling 13a front end part 13b rear end part 14 Nose piece 15 Tip 15a front end part 15b base part 15c hook-shaped part 16 Cap 16a one end part 16b other end part 17 tail Plug 17a One end portion 17b Other end portion 18 Step portion 19 Reduced diameter portion 20 Projection strip portion 21 Adjuster 22 Tapered portion 23 Step portion 24 Tube portion 24a End portion 25 Concave groove 26 Medium core 27 Inner cap 28 Tip 28b Base 29 Tip 29a tip 30 tip 30a tip

Claims (2)

A liquid cosmetic applicator having at least a cylindrical applicator main body in which batting is housed, and a nose piece that is fitted to the tip of the applicator main body and the tip of which is focused,
The liquid cosmetic applicator is characterized in that the tip of the applicator main body is configured so that a nose piece on which various types of tips are focused can be easily fitted.   The liquid cosmetic applicator according to claim 1, wherein the base of the tip is provided with a meridian core to be inserted into the batting.

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