KR20210020256A - Cosmetics container with double sealing structure - Google Patents

Abstract

According to one embodiment of the present invention, provided is a cosmetic container. The cosmetic container comprises: a main body in which contents are accommodated; a cap part which is detachably coupled to an upper portion of the main body; an application part which is coupled to the cap part, and is inserted into and withdrawn from the main body; a holder part which is coupled to the upper portion of the main body, in which a coupling part having the cap part coupled thereto is formed on an outer surface, and which has a hollow formed therein to enable the application part to pass therethrough; a first packing part which is coupled to an inner side of the holder part, has at least a part exposed towards an upper side of the holder part, and primarily seals the main body; and a second packing part which is coupled to a lower portion of the holder part, is closely disposed between the outer surface of the holder part and an inner surface of the main body, and secondarily seals the main body. Accordingly, the main body can be doubly sealed.

Description

Cosmetic container with double sealing structure {COSMETICS CONTAINER WITH DOUBLE SEALING STRUCTURE}

The present invention relates to a cosmetic container having a double sealing structure, and specifically relates to a cosmetic container capable of double sealing the body through a plurality of packing portions respectively provided on the outside and inside of the body.

In general, color cosmetics are used for the purpose of expressing beautiful skin by changing appearance.These color cosmetics are largely composed of makeup base, foundation, powder, etc., and base makeup products, lipstick, lip gloss, lip tint, eyeliner, eye It can be classified into point makeup products composed of shadows and mascara.

These cosmetics are also composed of various cosmetic containers stored according to the shape and use of the cosmetics. In particular, among these, conventional containers in which liquid or gel-type cosmetics such as eyeliner, eyeshadow, mascara, lip gloss, lip tint, concealer, etc. are stored, generally have a cap and one end that are screwed to the container containing the cosmetic. It is connected to the cap and consists of an application member consisting of a brush provided with an application tip at the other end.

Such a conventional cosmetic container is provided with a packing part having a wiper in the opening of the main body in order to solve the problem of excessively burying the contents on the application tip and the brush so that the contents can be properly buryed. This packing part simultaneously performs the function of sealing the container.If the packing part has strong ductility, it can perform the function of a wiper, but it cannot be strongly fastened to the opening, and if the packing part has strong ductility, it is strongly coupled to the opening and sealed. Although the function can be performed smoothly, there is a problem in that it is difficult to perform the sealing function and the function of the wiper with only one packing part because there is a limitation in performing the function of the wiper.

In addition, in the case of high volatility of the contents, when the caps are combined, it is possible to prevent volatilization of the contents by strongly coupling so that there is no space between the packing part and the cap. However, since the sealing power of the container is lowered with only one packing part, there is a problem that the contents are volatilized during storage of the container, or deteriorated or hardened while being in contact with external air.

Therefore, there is a need for a cosmetic container capable of solving such a problem.

In order to solve the above problems, the present invention provides a cosmetic container in which the main body is double-sealed through a plurality of packing units each provided on the outside and inside of the main body, and each packing unit can simultaneously perform the function of a wiper. For that purpose.

The technical problems of the present invention are not limited to the technical problems mentioned above, and other technical problems that are not mentioned will be clearly understood by those skilled in the art from the following description.

According to an embodiment of the present invention, a cosmetic container is provided. The cosmetic container includes a body in which the contents are accommodated; A cap portion detachably coupled to the upper portion of the body; An application part coupled to the cap part and inserted and withdrawn into the body; A holder portion coupled to an upper portion of the main body, a coupling portion to which the cap portion is coupled on an outer surface, and a hollow portion formed so as to penetrate the application portion inward; A first packing unit coupled to the inside of the holder unit, at least partially exposed to the upper side of the holder unit to first seal the main body; And a second packing part coupled to a lower portion of the holder part and disposed in close contact between the outer surface of the holder part and the inner surface of the main body to secondarily seal the main body.

Preferably, in the first packing part and the second packing part, a first through hole and a second through hole through which the application part passes are respectively formed, and when the application part is inserted and removed, a region of the application part is While contacting at least one of the first through-hole and the second through-hole, the content on the application portion may be wiped.

In addition, preferably, the inner diameter of the second through hole is formed larger than the inner diameter of the first through hole, so that when the application portion is drawn out from the main body, the second through hole and the first through hole are sequentially passed through. Accordingly, while the contents are wiped by different amounts, the discharge amount of the contents can be adjusted.

In addition, preferably, the second packing portion includes an edge portion extending upward from an upper surface of the second packing portion to form a space into which a lower portion of the holder portion is inserted, and the edge portion includes a lower outer surface of the holder portion and the It is fitted into the spaced space between the inner surface of the body to seal the space between the holder and the body.

In addition, preferably, an elastic groove is recessed in a circumferential direction along the outer circumference of the second through hole at a lower portion of the second packing part, so that when the application part contacts the second through hole, the elastic groove An inner surface of the second through hole may be elastically deformed in an outward direction.

In addition, preferably, a first coupling protrusion is formed in a circumferential direction on an outer surface of the first packing part, and a first coupling groove is formed on an inner surface of the holder part, so that the first coupling protrusion is the first coupling groove By being coupled to, it is possible to prevent the first packing part from being separated to the upper side of the holder part.

In addition, preferably, a second coupling protrusion is formed in a circumferential direction on the inner surface of the second packing part, and a second coupling groove is formed on the lower outer surface of the holder part, so that the second coupling protrusion is the second coupling By being coupled to the groove, it is possible to prevent the second packing part from being separated to the lower side of the holder part.

In addition, preferably, the first packing part and the second packing part may be formed of a soft material.

Also, preferably, the first packing part and the second packing part may be formed of different materials.

In addition, preferably, the application portion, a support portion coupled to the inside of the cap portion; A sole extending downward from the lower portion of the support portion; And it may include a coating tip coupled to the bottom of the sole.

In addition, preferably, a seating portion mounted on an upper end of the holder portion is formed extending in an outward direction on an upper portion of the first packing portion, and when the cap portion is coupled, a lower surface of the support portion may be in close contact with the upper surface of the seating portion. .

In addition, preferably, the coating tip may include a body portion made of a soft material and a fibrous layer surrounding the surface of the body portion.

In addition, preferably, a locking protrusion is formed protruding in a circumferential direction on an outer surface of the holder part, and a locking groove corresponding to the locking protrusion is formed on an upper inner surface of the main body, and the locking protrusion is inserted into the locking groove, The holder portion may be coupled to the main body.

In addition, preferably, at least one fixing protrusion is protruding from an outer surface of the holder part, and a fixing groove corresponding to the fixing protrusion is formed on an upper inner surface of the main body, and the holder part is coupled to the main body. , By inserting the fixing protrusion into the fixing groove, it is possible to prevent rotation of the holder part with respect to the main body.

According to the present invention, the first packing part and the second packing part are provided on the outside and inside of the main body, respectively, and when the caps are coupled, the inside of the main body is double-sealed, thereby providing a strong sealing force.

In addition, according to the present invention, by performing the function of the wiper together with the sealing function of the first packing part and the second packing part, it is possible to more effectively sweep the contents buried in the coating part.

In addition, according to the present invention, by making the inner diameters of the through holes formed in the first packing part and the second packing part different, respectively, it is possible to adjust the amount of the contents buried in the application part while the application part is withdrawn.

In addition, according to the present invention, by making the material of the first packing part and the second packing part different from each other, it is possible to more effectively perform the sealing function and the wiper function.

In addition, according to the present invention, by forming a fibrous layer composed of microfibers on the coating tip, the amount of contents applied to the coating tip is increased, and when the coating tip contacts the skin, a soft touch can be provided to the user.

Brief description of each drawing is provided in order to more fully understand the drawings cited in the detailed description of the present invention.
1 shows a perspective view of a cosmetic container according to an embodiment of the present invention.
2 is an exploded perspective view of a cosmetic container according to an embodiment of the present invention.
3 is a cross-sectional view of a cosmetic container according to an embodiment of the present invention.
4 shows a main body of a cosmetic container according to an embodiment of the present invention.
5 shows a holder part of a cosmetic container according to an embodiment of the present invention.
6 shows a first packing part and a second packing part of a cosmetic container according to an embodiment of the present invention.
7 shows an example of use of a cosmetic container according to an embodiment of the present invention.

Hereinafter, embodiments according to the present invention will be described with reference to the accompanying drawings. In adding reference numerals to elements of each drawing, it should be noted that the same elements are assigned the same numerals as possible even if they are indicated on different drawings. In addition, in describing an embodiment of the present invention, if it is determined that a detailed description of a related known configuration or function obstructs an understanding of the embodiment of the present invention, the detailed description thereof will be omitted. In addition, embodiments of the present invention will be described below, but the technical idea of the present invention is not limited thereto or is not limited thereto, and may be modified and variously implemented by those skilled in the art. Meanwhile, for convenience described below, the vertical, left, and right directions are based on the drawings, and the scope of the present invention is not necessarily limited to that direction.

Throughout the specification, when a part is said to be "connected" with another part, this includes not only "directly connected" but also "indirectly connected" with another element interposed therebetween. . Throughout the specification, when a part "includes" a certain component, it means that other components may be further included rather than excluding other components unless otherwise stated. In addition, in describing the constituent elements of the embodiment of the present invention, terms such as first, second, A, B, (a), (b) may be used. These terms are only used to distinguish the component from other components, and the nature, order, or order of the component is not limited by the term.

1 is a perspective view of a cosmetic container according to an embodiment of the present invention, Figure 2 is an exploded perspective view of a cosmetic container according to an embodiment of the present invention, and Figure 3 is a perspective view of a cosmetic container according to an embodiment of the present invention. A cross-sectional view of a cosmetic container is shown, FIG. 4 is a body of a cosmetic container according to an embodiment of the present invention, and FIG. 5 is a holder part of the cosmetic container according to an embodiment of the present invention, and FIG. It shows a first packing part and a second packing part of a cosmetic container according to an embodiment of the present invention.

1 to 6, the cosmetic container 1000 includes a main body 100, a cap part 200, an application part 300, a holder part 400, a first packing part 500, and a second packing part. It may include 600.

The body 100 may contain contents therein. The main body 100 is formed with an open top so that the application part 300 for applying the contents to the skin may be inserted and withdrawn into the main body 100. Here, the contents accommodated in the body may be cosmetics such as liquid or gel serum, essence, cream, etc., but are not limited thereto, and are applied to the skin through the application unit 300 such as liquid or gel pharmaceuticals or quasi-drugs. Various contents can be accommodated.

The holder part 400 may be inserted into and coupled to the body 100 through the open upper end of the main body 100, and at least a part of the holder part 400 may be exposed to the upper side of the main body 100. . A locking groove 110 and a fixing groove 120 may be formed on the inner surface of the main body 100 to couple the main body 100 and the holder part 400.

Depending on the embodiment, at least a part of the body 100 may be formed of a transparent or translucent material. Through this, the user can check the type and remaining amount of the contents accommodated in the main body 100.

The cap portion 200 is detachably coupled to the upper portion of the body 100 to open and seal the body 100.

Specifically, the cap portion 200 is detachably coupled to the holder portion 400 (especially, the coupling portion 410) coupled to the upper portion of the main body 100, thereby being coupled to and separated from the main body 100. To this end, threads corresponding to each other are formed on the inner surface of the cap part 200 and the outer surface of the coupling part 410, so that the cap part 200 and the holder part 400 may be screwed. However, this is exemplary and may be implemented through various coupling methods.

At least a part of the application part 300 may be inserted and coupled to the inside of the cap part 200, and through this, the application part 300 is combined with or separated from the main body 100. ) May be configured to be inserted into or withdrawn from the main body 100.

The application part 300 may apply the contents of the body 100 to the skin, and may be coupled to the cap part 200 to be inserted and withdrawn into the body 100. That is, the user pulls out the applicator 300 from the body 100 while the applicator 300 is inserted inside the body 100, and is attached to the applicator 300 (especially, the applicator tip 330). The absorbed or applied content can be delivered to the skin.

To this end, the application part 300 may include a support part 310, a sole 320 and an application tip 330.

The support part 310 may be coupled to the inner surface of the cap part 200 to fix the application part 300 to the cap part 200. To this end, a fitting ring protrusion (not shown) is formed in the circumferential direction on the outer surface of the support part 310, and a fitting ring groove (not shown) is formed on the inner side of the cap part 200, so that the fitting ring protrusion By being inserted into the fitting ring groove, the support part 310 may be fitted into the inner side of the cap part 200.

The sole 320 is formed to extend from one area of the lower surface of the support part 310 toward the bottom surface of the main body 100 to a predetermined length, and is inserted and withdrawn into the main body 100 depending on whether the cap part 200 is coupled. I can.

The application tip 330 is coupled to the lower end of the sole 320 and may be drawn out of the main body 100 together with the sole 320, and may contact the user's skin to apply the contents to the skin.

In one embodiment, the application tip 330 may include a body portion 332 and a fibrous layer 334.

The body portion 332 may be formed of a soft material, and may be formed in a conical shape with a pointed bottom. Accordingly, when the body portion 332 is in contact with the application portion, elastic deformation is possible flexibly, and when the user applies the contents, a more delicate and detailed application can be performed using a pointed end.

This body portion 332 may be formed of a thermoplastic elastomer (TPE, Thermo Plastic Elastomer) material. However, it is not limited thereto, and may be formed of rubber materials such as natural rubber, silicone rubber, Nitrile Butadiene Rubber (NBR) and Ethylene Propylene Diene Monomer Rubber (EPDM), or polyester, polyurethane, acrylic, styrene, polyethylene, poly It can be formed of various thermoplastic resin materials such as propylene, polycarbonate, ABS, and HIPS.

The fibrous layer 334 may be formed so that microfibers surround the surface of the body portion 332 through a flocking process. Accordingly, when the content is applied to the coating tip 330, the content is stored between the fine fibers constituting the fibrous layer 334, and the amount of the content applied to the coating tip 330 can be increased. In addition, the amount of the content applied to the coating tip 330 may be differently adjusted according to the length or density of the fine fibers constituting the fibrous layer 334.

This fibrous layer 334 may be formed using nylon fibers. However, the present invention is not limited thereto, and may be formed using a variety of fibers, including synthetic fibers such as rayon, acrylic, and polyester, or natural fibers such as silk and cotton.

On the other hand, the description of the material and shape of the coating tip 330 is illustrative, and is not limited thereto, and various types of coating tips such as brushes, mascara brush, and fiber rods are provided according to the embodiment to which the present invention is applied. Can be applied.

The coating tip 330 may be coupled to the sole 320 by being inserted at least in part into an insertion hole (not shown) formed at the lower end of the sole 320.

In addition, the application tip 330 may be detachably coupled to the sole 320. To this end, a groove is formed on the outer surface of the application tip 330 and a protrusion is formed on the inner surface of the insertion hole, so that the application tip 330 may be configured to be detachable with respect to the insertion hole. However, the present invention is not limited thereto, and the application tip 330 and the sole 320 can be attached and detached through various coupling methods such as screwing by forming threads corresponding to each other on the outer surface of the application tip 330 and the inner surface of the insertion hole. It can be implemented to be combined. Through this, the user can easily replace the damaged or contaminated coating tip 330, and has various types of coating tips, so that appropriate coating tips can be combined or separated according to the intended use.

The holder part 400 is coupled to the upper part of the main body 100, the cap part 200 may be detachably connected, and a hollow may be formed so that the application part 300 penetrates into the inside.

A coupling part 410 to which the cap part 200 is coupled may be formed on the holder part 400. Specifically, the holder part 400 is inserted into and coupled to the inside of the body 100, but the coupling part 410 may be exposed to the upper side of the body 100 to be coupled to the cap part 200. At this time, a thread corresponding to the thread formed on the inner surface of the cap part 200 is formed on the outer surface of the coupling part 410 to be screwed with the cap part 200. Accordingly, as the cap portion 200 is coupled to and separated from the coupling portion 410, the application portion 300 may pass through the holder portion 400 and be inserted and removed from the main body 100.

In addition, a first packing part 500 and a second packing part 600 for sealing the main body 100 may be coupled to the upper and lower portions of the holder part 400, respectively. To this end, a first coupling groove 420 for coupling with the first packing part 500 is formed on the inner surface of the holder part 400, and a second packing part 600 is formed on the outer surface of the holder part 400. A second coupling groove 430 for coupling with may be formed.

On the other hand, the holder part 400 is fixedly coupled to the main body 100, so that vertical movement and rotation with respect to the main body 100 may be prevented. To this end, the holder part 400 may be provided with a locking protrusion 440 and a fixing protrusion 450.

Specifically, a locking protrusion 440 protrudes in a circumferential direction along the circumference on the outer surface of the holder part 400, and a locking groove 110 corresponding to the locking protrusion 440 is formed on the inner surface of the main body 100 May be formed in the depression. Accordingly, when the holder part 400 is inserted into the body 100, the locking protrusion 440 is inserted into the locking groove 110 so that the holder part 400 does not deviate from the upper side of the main body 100. Can be fixedly coupled. In addition, at least one fixing protrusion 450 is formed on the outer surface of the holder part 400 to protrude to the outside of the holder part 400, and a fixing groove corresponding to the fixing protrusion 450 on the inner surface of the main body 100 120 may be formed to be recessed along the inner circumference. Accordingly, when the holder part 400 is coupled to the main body 100, the fixing protrusion 450 is inserted into the fixing groove 120, so that rotation of the holder part 400 with respect to the main body 100 can be prevented. have.

The first packing part 500 is inserted into the inside of the holder part 400, and at least a part thereof is exposed to the upper side of the holder part 400, so that when the cap part 200 is coupled, it is placed on one side of the application part 300. It is in close contact and can perform a function of sealing the main body 100.

At the same time, a first through hole 510 is formed in the lower portion of the first packing part 500 so that the application part 300 can penetrate therethrough, and when the application part 300 is inserted and withdrawn into the main body 100, As the sole 320 and the application tip 330 pass through the first through hole 510, it is possible to perform the function of a wiper for wiping the contents of the sole 320 and the application tip 330. . At this time, when the contents are swept on the inner surface of the first through-hole 510 of the first packing part 500, at least the inner surface of the holder part 400 so that the contents can easily move back into the main body 100 Some may be formed in a tapered shape whose inner diameter decreases toward the bottom.

The first packing part 500 is coupled so that the outer surface of the first packing part 500 is in close contact with the inner surface of the holder part 400, and the outer surface of the first packing part 500 and the holder part 400 It can be sealed between the inner side of the. At this time, the first coupling protrusion 520 is formed to protrude in the circumferential direction on the outer surface of the first packing part 500, so that the first coupling protrusion 520 is in the first coupling groove 420 of the holder part 400 By being combined, it is possible to prevent the first packing part 500 from being separated from the upper side of the holder part 400. Through this, even if the sole 320 is in close contact with the inner surface of the first through hole 510 when the application unit 300 is withdrawn, the first packing unit 500 is prevented from being separated from the holder unit 400. Can be prevented.

In addition, a seating portion 530 may be formed on an upper end of the first packing part 500 to extend in an outward direction along an outer circumference of the first packing part 500. When the first packing part 500 is inserted into the holder part 400, the seating part 530 may be seated on the upper end of the holder part 400 and exposed to the upper side of the holder part 400. Accordingly, when the cap part 200 is coupled, the lower surface of the support part 310 is in close contact with the upper surface of the seating part 530, so that the main body 100 may be strongly sealed.

Meanwhile, although not shown in FIGS. 1 to 6, according to an embodiment, a sealing protrusion for providing a stronger sealing force may be formed on the support 310 or the seat 530. For example, a sealing protrusion made of a soft material protrudes on the lower surface of the support part 310 in correspondence with a region in contact with the seating part 530, so that the main body 100 may be more strongly sealed.

In addition, for example, sealing protrusions are formed on the upper and lower surfaces of the seating portion 530 in contact with the lower surface of the support part 310 and the upper end of the holder part 400, respectively, so that when the cap part 200 is coupled, As the sealing protrusion is elastically deformed, the seating portion 530 is closer to the support portion 310 and the holder portion 400, thereby providing a strong sealing force.

The second packing part 600 is coupled to the lower part of the holder part 400, and is placed in close contact between the outer surface of the holder part 400 and the inner surface of the main body 100 to seal the main body 100. can do.

Accordingly, a double sealing structure of the main body 100 may be implemented by the first packing part 500 and the second packing part 600. Specifically, the first packing part 500 and the second packing part 600 are coupled to the upper and lower portions of the holder part 400, respectively, so that the first packing part 500 is a main body ( 100) is first sealed, and the second packing part 600 may secondarily seal the main body from the inside of the main body 100.

Like the first packing part 500, the second packing part 600 may function as a wiper. To this end, a second through-hole 610 may be formed in the second packing part 600, and when the sole 320 and the application tip 330 pass through the second through-hole 610, the sole 320 ) And the contents of the coating tip 330 can be wiped.

An edge portion 620 is formed in the second packing portion 600 to be fitted between the outer surface of the holder portion 400 and the inner surface of the body 100. Specifically, on the upper surface of the second packing part 600, the rim part 620 is formed to extend upward along the circumference, so that a space into which the lower part of the holder part 400 is inserted may be formed. As the lower part of the holder part 400 is inserted into the inside of the rim part 620, the rim part 620 is in close contact and coupled between the outer surface of the holder part 400 and the inner surface of the main body 100, so that the holder The space between the part 400 and the main body 100 may be sealed.

At this time, the second coupling protrusion 630 protrudes in the circumferential direction on the inner surface of the rim portion 620, so that the second coupling protrusion 630 is coupled to the second coupling groove 430 of the holder part 400 , It is possible to prevent the second packing part 600 from being separated to the lower side of the holder part 400. Through this, when the application part 300 is inserted, even if the sole 320 is inserted in close contact with the inner surface of the second through hole 610, the second packing part 600 is moved downward together with the sole part 320. It is possible to prevent separation from the holder part 400 by moving.

In addition, an elastic groove 640 may be formed in a lower portion of the second packing part 600 along the circumference of the second through hole 610 toward the upper side. When the brush head 320 contacts the inner surface of the second through hole 610 in the process of inserting and withdrawing the application part 300 by the elastic groove 640, the inner surface of the second through hole 610 While being bent in the outward direction, it may be elastically deformed. Through this, the sole 320 may more easily pass through the second through hole 610 to be inserted and withdrawn into the main body 100.

As described above, according to the present invention, the main body 100 can be double-sealed through the first packing part 500 and the second packing part 600, and the application part 300 can be double wiped. .

In particular, by forming different inner diameters of the first through hole 510 and the second through hole 610, the amount of the contents wiped by the first packing part 500 and the second packing part 600 is respectively Differently, it is possible to adjust the amount of the contents burying in the application part 300.

In one embodiment, the inner diameter of the second through hole 610 may be formed larger than the inner diameter of the first through hole 510. At this time, the inner diameter of the first through hole 510 may be formed equal to or smaller than the diameter of the sole 320, and the inner diameter of the second through hole 610 may be formed larger than the diameter of the sole 320 I can. Therefore, while the applicator 300 is inserted into the body, the sole 320 is in close contact with the inner surface of the first through hole 510 and is spaced apart from the inner surface of the second through hole 610 at a predetermined interval. Can be.

Accordingly, when the application part 300 is withdrawn from the main body 100, the sole 320 and the application tip 330 sequentially pass through the second through hole 610 and the first through hole 510, 2 It may be wiped primarily by the through-hole 610 and secondarily by the first through-hole 510. At this time, the second through hole 610 performs wiping in a state that is not completely in close contact with the sole unit 320, and the first through hole 510 is in close contact with the sole unit 320 to perform wiping. Contents on the 320 and the application tip 330 may be wiped by different amounts, respectively. Through this, it is possible to adjust the discharge amount of the contents by making the coating tip 330 bury an appropriate amount of the contents.

In addition, since the sole 320 is spaced apart from the second through hole 610, when the application part 300 is withdrawn, the contents that are secondarily wiped by the first through hole 510 are removed from the first packing part 500 ) And the holder part 400, without being congested, it may move toward the inside of the main body 100 through the spaced space between the sole 320 and the second through-hole 610. That is, the contents buried in the brush head 320 that has passed through the second packing part 600 is secondly wiped by the first packing part 500 and moves to the lower side of the sole part 320, while part of the coating tip 330 ), and some may be recovered into the body 100.

The first packing part 500 and the second packing part 600 may be formed of a soft material. For example, formed of at least one of PE (Polyethylene), PP (Polypropylene), PC (Polycarbonate), natural rubber, elastomer, silicone rubber, NBR (Nitrile Butadiene Rubber) and EPDM rubber (Ethylene Propylene Diene Monomer Rubber). However, it is not limited thereto, and may be formed of various materials having elasticity.

In addition, the first packing part 500 and the second packing part 600 may be formed of different materials. For example, the first packing part 500 may be formed of a low density polyethylene (LDPE) material, and the second packing part 600 may be formed of a thermo plastic elastomer (TPE) material. However, this is exemplary, and according to an embodiment to which the present invention is applied, the first packing part 500 may be formed of a material having an appropriate level of elasticity while maintaining a bonding force with the holder part 400, and the second The packing part 600 may be formed of a material capable of providing strong sealing force by intimate contact between the holder part 400 and the main body 100.

7 shows an example of use of a cosmetic container according to an embodiment of the present invention.

Referring to FIG. 7, the user may separate the cap part 200 from the main body 100 and take out the application part 300 from the main body 100 to apply the contents C to the application site.

First, as shown in (a) of FIG. 7, in a state in which the cap part 200 is coupled to the main body 100, the application part 300 is inserted into the main body 100 and the contents accommodated in the main body 100 (C) can be stained on the brush head 320 and the application tip 330.

At this time, as described above, the inside of the main body 100 is double-sealed by the first packing part 500 and the second packing part 600, so that the contents (C) in the main body 100 contact external air. By doing so, it is possible to prevent deterioration, and it is possible to prevent the contents (C) from leaking to the outside in the storage state of the cosmetic container 1000.

Subsequently, referring to FIG. 7B, the user may separate the cap part 200 from the holder part 400 so that the application part 300 is pulled out from the inside of the main body 100. When the user holds the main body 100 and rotates the cap part 200 in one direction to release the coupling with the holder part 400, and moves the cap part 200 upward, the applicator 300 is moved to the cap part 200. ) And can be withdrawn to the outside. Thereafter, the user may rub the application tip 330 onto the application site and transfer the contents (C) applied to the application tip 330 to the application site.

At this time, as described above, in the process of drawing out the application unit 300, the brush head 320 and the application tip 330 are in close contact with the first packing unit 500, and a predetermined distance from the second packing unit 600 You can move upwards while separated by. Through this, the content (C) buried in the brush head 320 by the second packing part 600 is first wiped, and the contents (C) buried in the brush head 320 passing through the second packing part 600 ) Can control the amount of the content (C) that is secondarily wiped by the first packing part 500 and buried in the application tip 330.

As described above, an optimal embodiment has been disclosed in the drawings and specifications. Although specific terms have been used herein, these are used only for the purpose of describing the present invention, and are not used to limit the meaning or the scope of the present invention described in the claims. Therefore, those of ordinary skill in the art will understand that various modifications and equivalent other embodiments are possible therefrom. Therefore, the true technical scope of the present invention should be determined by the technical spirit of the appended claims.

100: main body 110: locking groove
120: fixing groove 200: cap portion
300: application portion 310: support portion
320: sole 330: application tip
332: body portion 334: fiber layer
400: holder portion 410: coupling portion
420: first coupling groove 430: second coupling groove
440: stumbling protrusion 450: fixing protrusion
500: first packing part 510: first through hole
520: first coupling protrusion 530: seating portion
600: second packing part 610: second through hole
620: rim portion 630: second coupling protrusion
640: elastic groove 1000: cosmetic container

Claims (14)

As a cosmetic container,
A body in which contents are accommodated;
A cap portion detachably coupled to the upper portion of the body;
An application part coupled to the cap part and inserted and withdrawn into the body;
A holder portion coupled to an upper portion of the main body, a coupling portion to which the cap portion is coupled on an outer surface, and a hollow portion formed so as to penetrate the application portion inward;
A first packing unit coupled to the inside of the holder unit, at least partially exposed to the upper side of the holder unit to first seal the main body; And
Doedoe coupled to the lower portion of the holder portion, the cosmetic container comprising a second packing portion that is disposed in close contact between the outer surface of the holder portion and the inner surface of the body to secondarily seal the body. The method of claim 1,
A first through hole and a second through hole through which the application unit passes are formed in the first packing part and the second packing part, respectively,
When inserting and withdrawing the application unit, the contents of the application unit are wiped while a region of the application unit contacts at least one of the first through hole and the second through hole. The method of claim 2,
The inner diameter of the second through hole is formed larger than the inner diameter of the first through hole,
When the applicator is withdrawn from the main body, as the contents are sequentially passed through the second through hole and the first through hole, the contents are wiped by a different amount, and the discharge amount of the contents is adjusted. The method of claim 2,
The second packing part includes an edge part extending upward from an upper surface of the second packing part to form a space into which a lower part of the holder part is inserted,
The rim portion is fitted into a space between the lower outer surface of the holder and the inner surface of the main body to seal the space between the holder and the main body. The method of claim 2,
An elastic groove is formed in a circumferential direction at a lower portion of the second packing part along the outer circumference of the second through hole,
When the applicator contacts the second through hole, the inner surface of the second through hole is elastically deformed in an outward direction by the elastic groove. The method of claim 1,
A first coupling protrusion is formed in the circumferential direction on the outer surface of the first packing part, and a first coupling groove is formed on the inner surface of the holder part,
By coupling the first coupling protrusion to the first coupling groove, the cosmetic container to prevent separation of the first packing portion to the upper side of the holder. The method of claim 1,
A second coupling protrusion is formed in the circumferential direction on the inner surface of the second packing part, and a second coupling groove is formed on the lower outer surface of the holder part,
A cosmetic container that prevents the second packing part from being separated to a lower side of the holder part by coupling the second coupling protrusion to the second coupling groove. The method of claim 1,
The first packing portion and the second packing portion is formed of a soft material, cosmetic container. The method of claim 1,
The first packing part and the second packing part are formed of different materials from each other. The method of claim 1,
The applicator may include a support part coupled to the inside of the cap part; A sole extending downward from the lower portion of the support portion; And, a cosmetic container comprising an application tip coupled to the bottom of the sole. The method of claim 10,
The top of the first packing portion is formed to extend outwardly a seating portion seated on an upper end of the holder portion, and when the cap portion is coupled, a lower surface of the support portion is in close contact with the upper surface of the seating portion. The method of claim 10,
The application tip, a cosmetic container comprising a body portion of a soft material and a fibrous layer surrounding the surface of the body portion. The method of claim 1,
A locking protrusion is formed to protrude in a circumferential direction on an outer surface of the holder, and a locking groove corresponding to the locking protrusion is formed on an upper inner surface of the main body,
By inserting the locking protrusion into the locking groove, the holder portion is coupled to the body, the cosmetic container. The method of claim 1,
At least one fixing protrusion is formed protruding on an outer surface of the holder part, and a fixing groove corresponding to the fixing protrusion is formed on an upper inner surface of the main body,
When the holder part is coupled to the body, the fixing protrusion is inserted into the fixing groove, thereby preventing rotation of the holder part with respect to the body.

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