KR20080019350A - Case for cosmetic brush - Google Patents

Abstract

A case for a cosmetic brush is provided to prevent a brush body that advances and backs by an elastic member from being interfered and damaged by coupling elastic members to a rear guide body of a brush body. A case for a cosmetic brush includes a body(10), a subject member(20), elastic members(30), a cover(40) and a stopping unit. The body includes a front inlet portion(11) and a rear insertion portion(13). The subject member includes a front brush body and a rear guide body(23). The front brush body(21) comes in and out the inlet portion. The rear guide body is connected to the brush body. The elastic members are arranged on the rear of the brush body. The cover exposes the brush body through a pushing rod(41) installed on the inner surface when being coupled to the insertion portion.

Description

Case for makeup brush {CASE FOR COSMETIC BRUSH}

1a and 1b are combined cross-sectional views of the case for a makeup brush according to the present invention,

2A and 2B are combined cross-sectional views of a brush case different from that of FIG. 1A in an elastic member arrangement.

<Description of the symbols for the main parts of the drawings>

C: case 10: main body

11: entry 13: insertion

20: object member 21: collection body

23: guide 30: elastic member

40: cover 41: push rod

The present invention relates to a case for a brush used in makeup, such as lips, eyebrows, eyeballs, cheeks,

In particular, the structure and operation are simple and the structure and operation are not damaged in the process of exposing and accommodating the brush body, and the price competitiveness is improved. It is about.

Brushes used in cosmetics from the form of the cover is exposed, covered and protected by simply opening and closing the cover,

Utility Model Registration No. 0400077 (2005.10.25), such as `` Cosmetic Brush Mechanism, '' has a form in which the collection body is exposed and stored in a manner of advancing and retracting with respect to the handle bar.

Also, like Utility Model Registration Publication No. 1982-0000865 (April 26, 1982), `` Cosmetic Brush '' mimics the normal ballpoint pen and pushes the brush embedded in the case so that the coil spring contracts and the collection body is exposed to the outside of the case. When pressed, the restraint on the spring is released so that the collector is housed inside the case again.

However, utility model registration notification No. 1982-0000865, and related to the application of the case commonly used in ballpoint pens in the field of cosmetic brushes, Utility Model Registration No. 0304043 (January 30, 2003), `` Cosmetic Lip Brush, ''

The public utility utility model and the registered utility model are simply replacing the core part of the conventional ballpoint pen with a brush, and the outer hair forming the brush is easily deteriorated by the collision with the coil spring located in the lower case. Due to the problem that causes the problem of poor commerciality.

In addition, Utility Model Registration No. 0319261 (2003.06.27) `` Cosmetic Brush Assembly '' solves the problem that the pressing body (pusher) proposed in Utility Model Registration No. 0304043 is retracted without resistance in the withdrawal (exposure) state of the brush. In order to introduce a separate coil spring that can hold the pressing body (pusher) to the rear,

There is still a problem that the outer hair of the brush may be damaged due to the coil spring located in the lower case.

Furthermore, there is a utility model registration No. 0181122 (2000.02.24) `` Cosmetic case with double built-in springs '', which is preceded by the two registered utility models but without the problems of the two registered utility models.

In the registration utility model while deforming the spring provided on the brush side in the two registration utility model to be located in the rear,

The pressurized body is always supported by a separate spring to be retracted without resistance.

Nevertheless, the utility model registration No. 0181122 is complicated in the introduction of two springs, there is a limit to the introduction of a smaller diameter case or a variety of appearance design,

The production cost will increase that much,

The price hike factor is fatal considering the issue of cost reduction due to the distribution characteristics of brushes supplied free of charge during cosmetics sales is a matter of life and death for a brush manufacturer that supplies OEMs to large cosmetic companies.

The present invention has been proposed in order to solve both the problem of damage to the collector body due to the spring and the increase in unit cost due to a complicated configuration of the brush case to which the conventional ball pen is applied.

Accordingly, the present invention introduces an elastic member, the elastic member exerts an elastic force so that the collector is always stored in the main body, the extraction of the collector is provided through the push rod provided on the inner peripheral surface of the cover to provide a cosmetic brush case For the purpose of

In another aspect, the present invention is the elastic member is provided in the rear guide body of the collector in order to prevent the target member including the collecting body to be interfered with the collection body is retracted by the elastic member that exerts elasticity so that it is always accommodated in the main body It is an object to provide a brush case that is coupled.

Furthermore, the present invention covers a front entrance of the main body through which the collection body enters, or a lid is fitted to the rear insertion portion of the main body to press the guide member of the target member so that the cover is coupled to expose the collection body. As a stop means to stop pushing forward or backward at a fixed position

In particular, it is an object of the present invention to provide a cosmetic brush case to be implemented through the specification of the correlation between the external and internal structure of each of the body and the cover and each cross-sectional area.

In addition, an object of the present invention is to provide a case in which the clip is introduced so that it is portable and does not roll arbitrarily in a placed position.

Cosmetic brush case according to the present invention to achieve the above object is the main body having a front entrance and rear insertion; A target member consisting of a front collector body coming in and out of the main body and a rear guide member connected to the collector body; An elastic member arranged behind the collection body of the target member and exerting an elastic force behind the target member; A cover which is coupled to the entrance part of the main body and normally serves as a lid, and when exposed to the insertion part of the main body, exposes the collection body through a push rod provided on an inner circumferential surface; And it comprises a stop means for fixing the cover coupled to the entrance or the insertion side of the main body.

In addition, the cosmetic brush case according to the present invention in order to prevent damage to the collection body is pushed back and forth by the elastic member

The front end of the elastic member in the form of a coil spring is in contact with the inner peripheral surface of the main body, the rear end is in contact with the outer peripheral surface of the guide body of the target member, and serves to push the target member backward,

The front end of the elastic member, also in the form of a coil spring is coupled to the guide of the target member, the rear end is coupled to the rear of the main body, it is preferable to serve to pull the target member to the rear.

Furthermore, the cosmetic brush case according to the present invention is fitted to the stopping means by the correlation between the external shape of the main body and the inner shape of the cover and the external cross-sectional area of the main body and the internal cross-sectional area of the cover. It is preferable to secure the simplicity and cost competitiveness of the structure by implementing in such a way that it is coupled to each other in a stiff feeling to cover the entrance of the main body and to expose the collection body of the target member.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

In each of the drawings, the same reference numerals, in particular, the tens and ones digits, or the tens, ones and alphabets, refer to members having the same function, and unless otherwise specified, each reference is referred to. What is necessary is just to consider the member which conforms to these standards.

In describing the cosmetic brush case according to the present invention, if the direction reference is specified with reference to FIGS. 1A and 1B,

In the main body 10 of the case (C), the front of the entrance 11 is exposed to the collection body of the object member 20 is stored in front, and for the exposure of the collection body 21 The insertion part 13 side to which the push rod 41 is fitted is determined to the rear.

First, in FIGS. 1A and 1B, the brush case C according to the present invention includes a main body 10, a cover 40, a target member 20 including a collector 21, and the collector 21 is always present. It includes an elastic member 30 to be embedded in the main body 10,

Although the main shape of the main body 10 and the inner and outer surfaces of the cover 40 is an approximately circular tube, the present invention is not limited by the illustrated form and may be modified in various forms.

The main body is formed with a front entry portion 11 through which the collection body 21 enters and a rear insertion portion 13 into which a push rod 41 serving to press the collection body 21 is pressed. It is.

The object member 20 embedded in the main body 10 includes a collector 21 which may be a brush having various sizes and shapes, and a guide member 23 arranged at the rear of the collector.

In addition, the elastic member 30 may be variously modified according to the coil spring or the purpose to be shown,

The elastic member is arranged in the rear of the collector 21 of the target member 20 to exert an elastic force to the rear of the base material,

The separation prevention of the target member 20 is made by a cap 17 coupled to the rear end of the main body 10 and having a through hole 17a into which the push rod 41 can be inserted.

In the brush case C illustrated in FIGS. 1A and 1B, the elastic member 30 is a coil spring, and the front end of the coil spring is supported by contact at the stepped portion 15 of the inner circumferential surface of the main body, and the rear end of the coil spring. Is in the form of being supported in contact with the guide member 23 outer peripheral surface annular portion 23a of the target member 20, eventually serves to push the target member 20 to the rear.

On the other hand, in the brush case C shown in FIGS. 2A and 2B, the elastic member 130 is also a coil spring.

The front end of the coil spring is fixed to the engaging portion 123a of the guide member 123 of the target member 120,

The rear end of the coil spring is fixed to the fitting portion 117b of the cap 117 screwed to the rear of the main body 110, in particular the rear of the main body 110,

In the state that no external force is applied, the coil spring eventually serves to pull the target member 120 backward.

Next, the cover 40 with the pusher 41 is joined to the entrance part 11 side of the main body 10, and serves as a lid normally,

When coupled to the insertion portion 13 side of the main body 10 serves to expose the collection body 21 through the push rod 41 provided on the inner peripheral surface.

The length of the push rod 41 should have a sufficient length to expose the collection 21 to the required degree,

In addition, although not shown, the exposure degree of the collector may be adjusted in stages according to the design of the stop means.

Subsequently, when the cover 40 is coupled to the main body 10, the stop means should not allow the cover to be arbitrarily separated from the main body 10 even when the cover 11 covers the entrance 11.

In addition, when the cover 40 is coupled to the insertion portion 13 side of the main body 10, the stop means is the push rod in a state in which the push rod 41 exposes the collection body 21 by a desired length. Keep you from moving forward

When the user uses the brush when the user does not care about the coupling state of the main body 10 and the cover 40, the cover 40 is external force from the main body 10, in particular, the elastic force of the elastic member 30. It shall not be reversed by falling.

The function of the stop means may be implemented in various ways,

In the figure, the stop means is correlated by the external shape of the main body 10 and the internal shape of the cover 40 and

By the correlation between the outer cross-sectional area of the main body 10 and the inner cross-sectional area of the cover 40 is mutually coupled in a stiff feeling by the interference fit method is fixed at a necessary position to secure the entrance 11 of the main body 10 To cover and expose the collection body 21 of the target member 20.

That is, the main body 10 and the cover 40 having a circular tube of approximately inner and outer surfaces are

More specifically, the main body 10 is tapered in the form of narrowing the cross section of the inner and outer surfaces toward the front.

The cover 40 is tapered in the form of narrowing the cross-sectional area of the inner and outer surfaces toward the front (when the cover is coupled to the front entrance and exit of the main body),

The cover 40 is coupled to the front and rear surfaces of the main body 10 to accommodate the main body for more than a predetermined depth so as to be caught in an external predetermined portion of the main body so that forward and backward movement is no longer possible.

This concept can also be modified in a variety of ways, in particular if the inner spring of the cover 40 is embedded in the inner spring and the outer diameter and shape of the main body and the inner diameter and shape of the cover even if not precisely mutually coupled This will be possible.

Although not shown in the following, it is preferable that a clip is provided on the main body or the cover so as not to roll arbitrarily in a placed position and ease of portability.

In the drawing, the clip 40 may be provided on the outer circumferential surface.

In the case (C) form as shown in the figure the clip is not provided in the main body,

The clip is provided at the rear of the main body,

Considering the case where the cover is coupled to the rear of the main body, the cover is formed with an open cutout from the rear to the front (when the cover is coupled to the entrance side of the main body)

When the cover is coupled to the insertion portion of the main body, it is possible to form the clip to accommodate the cut portion.

As described above, the cosmetic brush case according to the present invention introduces an elastic member, but the elastic member exerts an elastic force so that the collector is always stored in the main body, and the extraction of the collector is made through a push rod provided on the inner circumferential surface of the cover. The elastic member is coupled to the rear guide of the collector so as to prevent the object member including the collector body from being damaged by interference with the collector body retracted by the elastic member that exerts elasticity so that the object member is always received in the main body. Therefore, the problem of damage to the collector due to the elastic member or the increase in unit cost due to the complicated configuration can be solved.

Furthermore, the present invention covers a front entrance of the main body through which the collection body enters, or a lid is fitted to the rear insertion portion of the main body to press the guide member of the target member so that the cover is coupled to expose the collection body. As a stop means for preventing further push forward or backward at a predetermined position, in particular, it is possible to increase the cost competitiveness and simplicity by implementing the correlation between the external and internal structures of each of the main body and the cover and each cross-sectional area. In addition, by introducing a clip, it is convenient to carry and can be introduced to prevent functionality from being rolled arbitrarily.

In the above description of the present invention, a cosmetic brush case having a specific shape and structure has been described with reference to the accompanying drawings. However, the present invention can be variously modified and changed by those skilled in the art. It should be interpreted as being within the scope of protection.

Claims (5)

A main body having a front entry part and a rear insertion part; A target member consisting of a front collector body coming in and out of the main body and a rear guide member connected to the collector body; An elastic member arranged behind the collection body of the target member and exerting an elastic force behind the target member; A cover which is coupled to the entrance part of the main body and normally serves as a lid, and when exposed to the insertion part of the main body, exposes the collection body through a push rod provided on an inner circumferential surface; And Stop means for fixing the cover coupled to the entry or insertion side of the main body Cosmetic brush case comprising a. The method of claim 1, The elastic member is a coil spring, The front end of the coil spring is in contact with the inner peripheral surface of the main body, The rear end of the coil spring is supported in contact with the outer peripheral surface of the guide member of the target member, Cosmetic brush case characterized in that it serves to push the target member to the rear. The method of claim 1, The elastic member is a coil spring, The front end of the coil spring is coupled to the guide of the target member, The rear end of the coil spring is coupled to the rear of the main body, Cosmetic brush case, characterized in that to pull the target member to the rear. The method according to any one of claims 1 to 3, The stop means are mutually coupled in a stiff feeling by an interference fit method by the correlation between the external shape of the main body and the internal shape of the cover and the external cross-sectional area of the main body and the internal cross-sectional area of the cover. Covering the entrance and the case for the makeup brush, characterized in that to expose the collection body of the target member. The method according to any one of claims 1 to 3, The main body or the cover is a cosmetic brush case, characterized in that the clip is provided on the outer peripheral surface.

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