JPH062600Y2 - Liquid cosmetic applicator - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a cosmetic applicator for applying a nail polish removing liquid, a liquid cosmetic, or the like.

[Conventional technology]

Conventionally, a felt material (or a cotton-like material) impregnated with a liquid cosmetic is loaded in a cylindrical container, and the leachable pen tip of the felt material is held and attached at the tip of the container For example, as shown in FIG.
There is a liquid cosmetic applicator described in Japanese Patent No. 4 publication. That is, a batting 2 impregnated with a volatile nail polish remover, a liquid cosmetic such as crimson, etc. is loaded in a tubular container body 1, and the pen tip 3 of the container body 1 is in contact with the batting 2. It is held and attached to the tip. Further, a tail plug 4 is attached to the rear part of the container body 1, and an elastic body 5 provided so as to be held by the tail plug 4 moves forward so as to forcibly contact the pad 2 with the pen tip 3. It is pressed and urged from behind.

[Problems to be solved by the invention]

By the way, when such an applicator for a nail polish remover is used, it is necessary to replace the pen tip 3 that has become contaminated by several uses. Therefore, at the time of replacement, it cannot be used until the rear end face of the pen tip 3 is brought into contact with the front end face of the batting 2.

In this regard, in the case of the liquid cosmetic applicator shown in FIG. 3, in order to allow the liquid cosmetic material impregnated in the batting 2 to sufficiently penetrate into the pen tip 3, the batting 2 is pressed from the rear by the elastic body 5. However, there is a problem in that the filling 2 absorbs this pressing force and the front end face of the filling 2 cannot be brought into sufficient contact with the rear end face of the pen tip 3.

Then, when the nib 3 is replaced, if the nib 3 is not mounted at a predetermined position, there is a problem that the rear end surface of the nib 3 and the front end surface of the batting 2 do not sufficiently contact with each other.

The present invention has been made to solve such a conventional problem, and it is possible to effectively infiltrate and supply a liquid cosmetic to the pen tip by sufficiently contacting the batting with the pen tip. The purpose is to provide a liquid cosmetic applicator.

[Means for solving problems]

In order to solve such conventional problems and achieve the purpose,
The cosmetic applicator according to the present invention has the following configuration.

That is, the pen holding portion 11 is provided at the front end of the cylindrical container body 10 and the rear end is sealed with the tail plug 12, and the folded inside of the container body 10 is filled with the liquid cosmetic impregnated batting 13. A holding core rod 14A formed of a material that can be impregnated with a liquid cosmetic is interposed between the inner folds of the batting 13.

Further, a pen tip 15 made of a material capable of penetrating liquid cosmetics is detachably attached to the pen holding portion 11, and the rear end surface is filled with batting.
13 and the front end of the holding rod 14A, respectively, and is screwed onto the outer peripheral surface of the pen holding portion 11 to form a cap 16 so as to cover and protect the pen tip 15, and the top plate of this cap 16 The lower surface of the
When the cap 16 is screwed, the pen tip 15 is pressed into contact with the tip of the pen tip 15 and the base portion of the pen tip 15 is formed into a holding portion 17 that can be brought into contact with the tip portion 13b of the batting 13. There is.

Here, when the holding core rod 14A is also used as a medium for permeating the liquid cosmetic material into the pen tip 15, a sintered body made of polyethylene or the like is used.

[Action]

When using the cap 16, attach the cap 16 to the pen holding part of the container body 10.
Remove from 11. The batting 13 is maintained in a posture such that the tip always comes into contact with the pen tip 15 by the holding core rod 14A, and there is a gap between both members of the batting 13 and the pen tip 15 so that the permeation of the cosmetic is interrupted. Instead, the cosmetic material of the batting 13 is always permeated and supplied to the pen tip 15 in a suitable state. Further, even if the pen tip 15 moves in a direction of coming out of the pen holding portion 11 of the container body 10 during use or after use, and the pen tip 15 may be separated from the front end surface of the filling 13, the cap 16 is not removed.
Cap 16 by screwing it into the pen holder 11 of 10
The inner pressing portion 17 acts to push the pen tip 15 back to the pen holding portion 11 side.

〔Example〕

Hereinafter, embodiments of the cosmetic applicator according to the present invention will be described with reference to the drawings.

In FIGS. 1 and 2, a pen holder 11 having a male thread is provided on the outer periphery of the cylindrical container body 10 having a stepped small diameter at the front end, and a tail plug 12 is provided at the open end at the rear end. It is designed to be sealed by screw connection. Inside the container body 10, a batting 13 made of polypropylene impregnated with a liquid cosmetic such as nail polish remover or crimson is loaded. The batting 13 formed in a felt shape is used as an example. Further, as shown in FIG. 2, the batting 13 is formed by folding a belt-like material in two, and has a folding length from the folded portion 13a to the tip portion 13b, and the tail plug 12 is screwed into and pressed against the folded portion 13a. It is like this.

Further, a holding core rod 14A is provided on the inner surface of the fold of the batting 13 so as to be held. That is, the holding rod 14A is made of, for example, a sintered body of polyethylene or the like, and is made of a material having an intermediary function for allowing the cosmetic material impregnated in the batting 13 to penetrate into the pen tip 15, One end of the straight line extending toward the portion 11 is pierced at the rear end of the pen tip 15 so as to be freely inserted and removed. Further, it is desired that the holding core rod 14A is so configured as to be held by the folded portion 13a of the batting 13 so as to have rigidity so as to maintain the batting 13 in a normal state.

On the other hand, the pen holding portion 11 is provided with a holding through hole 11a, and the pen tip 15 made of polyester fiber or the like is detachably fitted and held in the holding through hole 11a with a required holding force. The cap 16 that covers and protects the pen tip 15 has a female screw on the inner peripheral surface.
The cap 16 is formed through the female screw 16a on which the 16a is formed.
Is screwed onto the pen holding portion 11 of the container body 10. Further, a pressing portion 17 is provided on the lower surface of the top plate of the cap 16 so as to project in the axial direction, and when the cap 16 is screwed into the pen holding portion 11 of the container body 10, the pressing portion 17 on the side of the cap 16 is the tip of the pen tip 15. The pen tip 15 is pushed in the direction of coming into contact with the front end filling 13.

Therefore, with the above configuration, the liquid cosmetic material impregnated in the batting 13 always penetrates the pen tip 15, and the cap 16 is removed from the container body 10 at the time of use. The batting 13 is always pressed by the holding core rod 14A from the rear so that the tip comes into contact with the nib 15, and there is no gap between the two members to interrupt the penetration of cosmetics. The fee is supplied appropriately. Further, even if the pen tip 15 floats in the direction of coming out of the pen holding portion 11 of the container body 10, the cap 16 is not removed from the container body 10 after use.
Screw the pen holder 11 into the cap 16
In the inside, the pressing portion 17 acts to push the pen tip 15 back to the pen holding portion 11 side.

If the pen tip 15 becomes dirty due to repeated use, the pen tip 15 is replaced with a new one. That is, even when the applicator of this example is used for a nail polish remover, and the nib 15 needs to be replaced several times and needs to be replaced, a new nib 15 after replacement is capped with the cap 16. It can be press-fitted into the holding portion 11, and the contact with the batting 13 can be ensured.

[Effect of device]

As described above, in the cosmetic applicator according to the present invention, the batting 13 loaded inside the container body 10 is always maintained in the normal posture by the holding core rod 14A.
The tip portion 13b of this batting 13 is constantly in contact with the pen tip 15,
The penetration of the cosmetic material impregnated into 13 into the pen tip 15 is not interrupted. Further, when the pen 16 is covered and protected by the cap 16, the pressing portion 17 formed on the lower surface of the top plate of the inside 16 of the cap forcibly pushes back the tip of the pen tip 15 toward the pen holding portion 11. Therefore, even when the base of the nib 15 is separated from the tip 13b of the batting 13 during use and storage, or when the nib 15 is replaced, the nib 15 is pushed by the pressing portion 17 of the cap 16 as described above. As a result, the base of the pen tip 15 comes into contact with and contacts the tip 13b of the batting 13.

Therefore, the pen tip 15 formed separately from the batting 13 has the effect of preventing the problem that the permeation and supply of the cosmetic material is interrupted and the subsequent use is hindered.

[Brief description of drawings]

1 and 2 are an overall sectional view and a partial sectional view of an embodiment of a cosmetic applicator according to the present invention, and FIG. 3 is an overall sectional view of a conventional example. 10 ... container body, 11 ... pen holding part, 12 ... tail plug, 13 ... batting,
14A ... Retaining core rod, 15 ... Pen tip, 16 ... Cap, 17 ... Holding part.

Claims (1)

[Scope of utility model registration request] 1. A pen holding portion 11 is provided at the front end of a cylindrical container body 10 and the rear end is sealed with a tail plug 12, and a liquid cosmetic-impregnated batting 13 folded in two inside the container body 10. A pen made of a material capable of penetrating the liquid cosmetic material is inserted into the pen-folding portion 11 by inserting a holding core rod 14A formed of a material capable of impregnating the liquid cosmetic material between the two folded inner surfaces of the filling 13. Destination
15 is detachably attached so that its rear end surface contacts the batting 13 and the front end portion of the holding core rod 14A, respectively, and the pen tip 15 can be covered and protected by being screwed onto the outer peripheral surface of the pen holding portion 11. While forming the cap 16 on the, the lower surface of the top plate of the cap 16 is formed in the pressing portion 17, the pressing portion 17 is brought into contact with the tip of the pen tip 15 when the cap 16 is screwed, and the pen tip 15 is pushed in, A liquid cosmetic applicator characterized in that a base portion of the pen tip 15 is formed into a holding portion 17 capable of abutting against the tip portion 13b of the batting 13.