KR102482404B1 - cosmetic container - Google Patents

Abstract

Powder cosmetics can be applied with a light touch without the cosmetics caking until the end, and cosmetics can be prevented from adhering to the coating body when not in use, making it easy to control the amount of cosmetics to be applied, and cosmetics to pass through the hole. Provision of a cosmetic container capable of preventing clogging due to adhesion.
A container body having an opening, an inner container installed so as to form a space capable of storing cosmetics between the container body and the container body inside the container body, and a double structure with the inner container inside the inner container. It is mounted rotatably within a predetermined range with respect to the inner container, and includes an inner cap capable of accommodating a coating material therein, and a cover body capable of sealing the opening of the inner cap, wherein the inner container and the main body of the inner cap A cosmetic container in which a cosmetic material passage hole is formed in a part, and the cosmetic material passage hole is opened and closed by changing the relative position of the cosmetic material passage hole according to the rotation of the inner cap.

Description

cosmetic container

The present invention relates to a cosmetic container, and more particularly, to prevent cosmetics from adhering to an applicator stored in the container when not in use, and at the same time, it is easy to control the amount of cosmetics applied, and also adheres to the cosmetic through hole. It relates to a cosmetic container that prevents clogging of a mesh.

Conventionally, a powder cosmetic container is a dish-shaped container with a flat bottom such as a jar container, and the upper surface of the filled cosmetic is a flat drop-lid-type container with a hole. There is a structure covered with a lid, and a structure in which an elastic network is attached to the opening of the container as an inner lid, and the cosmetics that come out on the inner lid through a hole or network are applied to the skin using a disc-shaped puff. it was common

In such a powder cosmetic container, the cosmetic material tends to be excessively adhered to the coating material such as a puff, and drips or scatters on the outer surface of the container, hands, clothes, etc., especially around the time of use. Conversely, during repeated use, the cosmetic is gradually caked (solidified) by pressing the cosmetic from the top of the inner lid onto the coated body several times, making it difficult for the cosmetic to adhere to the coated body, making it impossible to use until the end, or powder cosmetics It is sometimes difficult to obtain the expected light-touch feeling of use, and a new powder cosmetic container without such drawbacks has been demanded.

Therefore, the applicant of the present application has conducted various studies on the improvement of the powder cosmetic container, installing a cylinder in the container body, and forming a cosmetic passage hole through which the powder cosmetic can pass, A powder cosmetic container capable of accommodating a coating material was developed in the cylinder (Patent Document 1).

In such a cosmetic container, powder cosmetics can be applied with a light touch without the cosmetics caking until the end, because the powder cosmetics in the container body are taken into the cylinder body through the cosmetics passage hole as necessary and adhered to the coating body. Although it exhibits an excellent effect in a point, it also had the following problems.

That is, in this cosmetic container, the cosmetic through-hole of the cylinder attached to the container body is always open, and there is a possibility that powdered cosmetics in the container body may enter the cylinder body even when not in use.

For this reason, when not in use, cosmetics contained in the tubular body adhere to the coated body, and as a result, more than necessary cosmetics adhere to the coated body during use, making it difficult to control the amount of cosmetics applied.

In addition, powdered cosmetics are often used after applying a liquid foundation or the like for finishing, and cosmetics on the face may transfer to the coating body during use. It moved to the mesh attached to the mesh, and there was a case where it was attached to the mesh and caused clogging. As a result, the penetration of the cosmetic material is hindered and cannot be entered into the tubular body, making it impossible to use it until the end, or making it difficult to obtain the light-touch feeling expected of a powder cosmetic material.

JPH11-290119 A

Therefore, the present invention overcomes these drawbacks of the conventional powder cosmetic container, and can apply the powder cosmetic with a light touch until the end, and at the same time, prevents the cosmetic from adhering to the coating body when not in use, so that the amount of cosmetic applied can be controlled. An object of the present invention is to provide a cosmetic container that is easy to use and can prevent clogging due to cosmetic material adhering to the mesh of cosmetic passage holes.

The present invention solves the above problems, and an inner container mounted so as to form a space capable of storing cosmetics between a container body having an opening and the container body inside the container body, Inside the inner container, it has a double structure with the inner container and is rotatably mounted with respect to the inner container within a predetermined range, and an inner plug capable of accommodating a coated material therein, and an opening of the inner plug Including a lid body capable of sealing, but a cosmetic through-hole is formed in each of the inner container and a part of the main body of the inner cap, and the relative position of the cosmetic through-hole is changed according to the rotation of the inner cap, so that the cosmetic through-hole A cosmetic container that can be opened and closed.

In addition, the present invention is a cosmetic container characterized in that a mesh having elasticity is attached to the cosmetic passage hole of the inner container.

In addition, the present invention is a cosmetic container characterized in that the cosmetic material passage hole is formed on a curved surface.

In addition, in the present invention, the inner plug and the lid body are provided with locking protrusions, and these locking protrusions are formed to engage each other when opening and closing the cover body, and at the same time, the locking is prevented by applying a certain amount of force during opening and closing. A cosmetic container characterized in that it is formed in a height and shape to be released.

In the cosmetic container according to the present invention, the relative position of the cosmetic passage hole of the inner container and the inner cap is changed according to the rotation of the inner cap, so that the cosmetic passage hole is opened and closed. Thereby, cosmetics do not enter the inner cap when not in use, it is possible to prevent the cosmetics from unintentionally adhering to the coated body, and it is easy to control the amount of cosmetics applied during use.

In addition, in the cosmetic container according to the present invention, the mesh is attached to the cosmetic passage hole, there is no fear that the cosmetic material attached to the coated body will be transferred to the mesh during storage during use, and clogging of the mesh can be prevented in advance. there is.

In addition, in the cosmetic container according to the present invention, attaching a mesh having elasticity to the cosmetic passage hole is attached to the mesh because the opening edge of the cosmetic passage hole of the inner cap is moved to rub the mesh from the inside according to the rotation of the inner cap. It is possible to scrape off the cosmetics that have become, and it is possible to prevent the clogging of the mesh.

In addition, in the cosmetic container according to the present invention, the inner stopper and the lid body are provided with locking protrusions that can engage each other, so that the inner stopper rotates in conjunction with the opening and closing of the lid body, so that the cosmetic through-hole can be opened and closed simply by opening and closing the lid body. can do Thereby, the effort of rotating the inner plug can be reduced.

1 is an exploded perspective view of a cosmetic container according to the present invention;
Figure 2 (a) is a front view of the cosmetic container inner container according to the present invention, Figure 2 (b) is its plan view, Figure 2 (c) is its bottom view;
Figure 3 (a) is a front view of the cosmetic container inner stopper according to the present invention, Figure 3 (b) is its plan view, Figure 3 (c) is its bottom view;
Figure 4 is a cross-sectional view of the cosmetic container according to the present invention in an assembled state;
5 schematically shows the positional relationship between the convex portion 321 of the cosmetic container according to the present invention, the cosmetic passage hole 24 and the cosmetic passage hole 35;
Figure 6 (a) schematically shows the positional relationship between the locking projection 331 and the locking projection 411 of the cosmetic container according to the present invention, Figure 6 (b) is the locking projection of the cosmetic container according to the present invention ( 331) and a schematic representation of the positional relationship of the stumbling protrusion 411;
Figure 7 schematically shows a mechanism for scraping off the cosmetics attached to the mesh of the inner container according to the present invention by the opening edge of the inner cap;
Figure 8 (a) is a front view of another embodiment of the cosmetic container according to the present invention in a state in which the inner container and inner stopper are assembled, Figure 8 (b) is a bottom view thereof, Figure 8 (c) is a cross-sectional view thereof;
Figure 9 (a) is a front view in a state in which the inner container and the inner cap of another embodiment of the cosmetic container according to the present invention are assembled, Figure 9 (b) is a bottom view thereof, Figure 9 (c) is the corresponding embodiment A cross-sectional view of a state in which the cosmetic container is assembled and the coated body is stored therein.

EMBODIMENT OF THE INVENTION Hereinafter, embodiment of the cosmetic container of this invention is concretely described based on drawing. In addition, this invention is not limited at all to these embodiments.

The cosmetic container of the present invention is mounted so as to form a space capable of storing cosmetics between a container body 1 having an opening 11 at the top and the container body 1 inside the container body 1 The inner container 2 and the inside of the inner container 2 have a double structure with the inner container 2, and are mounted so as to be able to rotate within a predetermined range with respect to the inner container 2, and the inside of the inner container 2 is coated. An inner stopper 3 capable of accommodating the inner stopper 5 and a cover body 4 capable of sealing the opening 31 of the inner stopper 3 are included. Hereinafter, each member is described in detail.

The container body 1 has a main body 12 formed in a substantially jar shape having an opening 11 at the top and storing cosmetics, and a neck portion hanging down in an annular shape from the upper end of the main body 12. (13) consists of The main body 12 of the present embodiment has a larger diameter on the neck 13 side than on the bottom side, and is bulged so that the diameter is the largest in the middle portion, but the annular neck 13 is provided at the top. The shape is not limited to this, as long as it has and can accommodate the cosmetics and the inner container 2 therein, and may be, for example, a cylindrical shape, a spherical shape, a polygonal column shape, a truncated cone shape, or the like.

On the inner circumferential surface of the neck portion 13, a concave portion 131 is concavely formed as a fixing means for the inner container 2 described later. The concave portion 131 is formed in a substantially rectangular shape from the upper end of the neck portion 13 to be thinner than other portions of the neck portion 13 . Four concave portions 131 of this embodiment are formed at equal intervals in the circumferential direction of the neck portion 13 . The number of concave portions 131 is arbitrary and may be one, but it is preferable to form a plurality of them.

In addition, on the outer circumferential surface of the neck portion 13, a protruded strip 132 is formed as an engaging means for an inner plug 3 to be described later. The protruding portion 132 protrudes annularly in the circumferential direction of the neck portion 13, and corresponds to the groove portion 342 of the inner stopper 3 when the inner stopper 3 is attached to the container body 1. It is installed in a position and is formed into a shape that can be inserted into the groove portion 342 .

As shown in FIGS. 1 and 2 , the inner container 2 includes a main body 22 having an opening 21 at an upper portion and composed of a substantially tubular body portion and a substantially hemispherical bottom portion, and a main body 22 ), and a neck portion 23 extending in an annular shape from the upper end of the neck portion 23, and a blade portion 233 horizontally protruding outward is installed at the upper end of the neck portion 23. When the main body 22 is attached to the container body 1, a space capable of storing cosmetics is formed between the container body 1 and the main body 12, and the main body 32 of the inner plug 3 is installed inside the body 22. It is formed in the shape and dimension which can be accommodated in, and can rotate the inner stopper 3 in the circumferential direction within the main body 22. Specifically, at least the main body 22 forms a complete circle in its horizontal cross-section, such as a sphere, a cylinder, an inverted cone, or an inverted truncated cone. Further, the neck portion 23 is formed so that the neck portion 13 of the container body 1 can be driven in.

The main body 22 is formed with a cosmetic through-hole 24 for receiving the cosmetic in the container 1 into the inner container 2 . One cosmetic passage hole 24 of the present embodiment is formed as a substantially circular opening extending from one side surface of the body 22 (front side in FIG. 2 ) to the bottom. In addition, as in the present embodiment, a mesh 25 may be attached to the edge portion of the cosmetics passage hole 24 so as to block the opening.

In the present embodiment, only one cosmetic passage hole 24 is formed, but the number is not limited to this, and may be plural. The position where the cosmetic material passage hole 24 is formed is not limited as long as it is a position where the cosmetic material can be received into the inner container 2 from the cosmetic material passage hole 24, and the main body 22 is almost spherical as in the present embodiment. In the case of a shape, it is preferable to form from the side to the bottom, and when the main body 22 is in the form of a shallow dish, the bottom is preferable, and when the body 22 is in the shape of a cone, the side is preferable. Formed as a cone, it is preferable to form on both sides and bottom. In particular, the cosmetic material passage hole 24 is preferably formed on a curved surface, for example, the side or bottom of a substantially spherical body, the side of an inverted cone or inverted truncated cone, or a cylindrical body. When formed on a curved surface such as a side surface, it is preferable because the effect of scraping off cosmetics adhering to the mesh 25 described later can be obtained.

The shape and area of the cosmetic passage hole 24 are not limited as long as the shape and area do not interfere when the cosmetic is put into the inner container 2, but as in the present embodiment, the application portion of the coated body 5 to be used ( 51) is implanted in a spherical shape or in the case of a three-dimensional chip, the application portion 51 is pressed against the mesh 25, and the elasticity of the mesh 25 is used to make the cosmetic material passage hole 24 ) to protrude toward the inside of the container body 1, so that cosmetics can be adhered thereto. Therefore, it is preferable to form one cosmetic material passage hole 24 having an opening diameter and an opening shape through which the coating unit 51 can pass. In addition, when the applicator 51 is a flat mat or puff, it is not necessary to protrude into the container body 1 through the cosmetic material passage hole 24, so the passage hole has a smaller diameter than that of the mat or puff. It is preferable to form a plurality of.

In this embodiment, the mesh 25 is attached to the cosmetic material passage hole 24, but the cosmetic material passage hole 24 itself may be formed in a mesh form. That is, the cosmetic material passing hole 24 may be formed in a mesh form by being composed of an aggregate of a plurality of thin holes, and in that case, the diameter of one hole may be such that the cosmetic material can pass through. In this way, by attaching the mesh 25 to the cosmetic material passage hole 24 or forming the cosmetic material passage hole 24 itself in the form of a mesh, the cosmetic material is appropriately applied to the applicator 51 during use. can make it

The material of the mesh 25 attached to the cosmetic passage hole 24 preferably has elasticity. Examples include fibers such as polyester, polyurethane, nylon, rayon, polyolefin, cellulose, and silk, blended fibers thereof, and nonwoven fabrics thereof, and among these, blended fibers of polyester and polyurethane are preferable. .

Further, on the outer circumferential surface of the neck portion 23, a convex portion 231 is projected as a fixing means to the container body 1. The convex portion 231 is formed at a position corresponding to the concave portion 131 of the container body 1 when the inner container 2 is attached to the container body 1, and can be inserted into the concave portion 131. It is formed in a substantially rectangular shape. In this embodiment, four are formed at equal intervals in the circumferential direction of the neck portion 23 . The number of convex portions 231 is arbitrary and may be one, but a plurality of the same number as the concave portion 131 is preferable.

Further, on the inner circumferential surface of the neck portion 23, a guide groove 232 into which the convex portion 321 of the inner plug 3 described later can be inserted is formed. The guide groove 232 is formed at a predetermined height from the upper end of the neck portion 23 to be thinner than other portions of the neck portion 23, and is formed in a predetermined range in the circumferential direction of the neck portion 23. In this embodiment, it is formed on the inner circumferential surface of the substantially right half of the neck portion 23, but the formation position (circumferential direction) is arbitrary, and the formation range (circumferential direction) is such that the inner plug 3 is the inner container ( It is preferable that it is a range corresponding to the rotation range until the cosmetic material passage hole 24 of 2) is opened and closed.

As shown in FIGS. 1 and 3 , the inner plug 3 includes a body 32 having an opening 31 at an upper portion and composed of a substantially tubular body portion and a substantially hemispherical bottom portion, and a main body 32 ) It consists of a flange 33 horizontally projecting outward from the top of the flange 33 and a circumferential wall 34 hanging from the outer circumferential edge of the flange 33. The main body 32 is formed in a substantially similar shape to the main body 22 so as to have a double structure that does not form a gap more than necessary between the inner container 2 and the main body 22 when attached to the inner container 2. In addition, it is formed with a clearance to the extent that it can rotate in the circumferential direction in the mounted state. The main body 32 is substantially similar to the main body 22, and its shape is not limited as long as it can rotate in the circumferential direction, but at least its horizontal shape is spherical, cylindrical, inverted cone, or inverted truncated cone. Forms a perfect circle in cross section.

In the main body 32, a cosmetic material passage hole 35 is formed. The cosmetic material passage hole 35 is formed at a position corresponding to the cosmetic material passage hole 24 of the inner container 2 when the inner stopper 3 is in an open position. In this embodiment, one cosmetic passage hole 35 is formed as a substantially circular opening extending from one side surface of the main body 32 (front side in Fig. 3) to the bottom.

Although only one cosmetic material passage hole 35 is formed in the present embodiment, the number is not limited to this and may be formed in plural or more or less than the cosmetic material passage hole 24, but the cosmetic material passage hole It is desirable to form a number equal to (24). The cosmetic material passage hole 35 is preferably formed in substantially the same area and shape as the cosmetic material passage hole 24 formed at the corresponding position, but when a plurality of cosmetic material passage holes 24 are formed, a plurality of these It is good also as one cosmetic material passing hole 35 that can cover the entire area where the cosmetic material passing hole 24 is formed. Conversely, as in the present embodiment, when one cosmetic material passage hole 24 is formed, a plurality of cosmetic material passage holes 35 may be formed in the area covered by the cosmetic material passage hole 24. In addition, as in the present embodiment, when the coated portion 51 of the coated body 5 to be used is a planted spherical shape or a three-dimensional chip, the coated portion 51 of the coated body 5 can pass through. It is preferable to form one cosmetic material passage hole 35 having an opening diameter. In addition, the cosmetic material passage hole 35 is preferably formed on a curved surface, for example, the side surface or bottom of a substantially spherical main body, the side surface of an inverted cone or inverted truncated cone, or a cylindrical main body. When formed on a curved surface such as a side surface, it is preferable because the effect of scraping off cosmetics adhering to the mesh 25 described later can be obtained.

On the outer circumferential surface of the circumferential wall 34, a threaded portion 341 to which a threaded portion 421 of the cover body 4 described later can be screwed is formed, and on the inner circumferential surface of the circumferential wall 34, the container body 1 An annular groove portion 342 into which the protruding portion 132 formed in the neck portion 13 of the can be fitted is concavely formed.

In the inner stopper 3 of this embodiment, a locking protrusion 331 capable of being engaged with a locking protrusion 411 of the cover body 4, which will be described later, is provided on the upper surface of the flange 33. Two locking protrusions 331 of the present embodiment are formed at opposite positions of the flange 33 (right and left in FIG. It is formed at a protruding height that can be engaged with the locking protrusion 411 of each other, and is formed in a shape in which the locking is released by applying a certain amount of force during opening and closing. The locking of the locking protrusion 331 and the locking protrusion 411 is released when a certain pressure or more is applied to the side surface where both are in contact, and the locking protrusion 411 goes over the locking protrusion 331 . Therefore, the side surface of the locking projection 331 may be formed in a tapered shape so that the locking projection 411 can easily cross over the locking projection 331 .

Further, an annular O-ring 36 may be attached to the outer circumferential surface of the main body 32 as in the present embodiment. This O-ring is formed of an elastic member such as rubber, and when the inner plug 3 is rotated in the inner container 2, it slides on the inner circumferential surface of the main body 22 to generate appropriate rotational resistance.

Further, on the outer circumferential surface near the upper end of the main body 32, a convex portion 321 that can be inserted into the guide groove 232 of the inner container 2 protrudes. The convex portion 321 is formed in a substantially rectangular shape extending downward from the flange 33 and is formed at a height accommodated in the guide groove 232 . In this embodiment, one is formed on the back side of the main body 32, but the position is not limited to this.

The cover body 4 of the present invention is not particularly limited in shape or attachment/detachment method as long as it can seal the opening 31 of the inner stopper 3, but like the present embodiment, the inner stopper 3 It may be screwed into the threaded portion 341 and have a space in which a part of the coated body 5 can be accommodated. The cover body 4 of this embodiment has a threaded portion 421 so as to be screwable to the threaded portion 341 of the inner plug 3 on the inner circumferential surface of the circumferential wall 42 extending from the circumferential edge of the upper wall 41. is formed, and the shaft portion 52 of the coated body 5 described later can be accommodated in the tubular portion 43 erected upward from the upper wall 41.

In the cover body 4 of this embodiment, on the back surface of the upper wall 41, a locking protrusion 411 capable of being engaged with the locking protrusion 331 of the flange 33 of the inner plug 3 is provided. The locking protrusion 411 is formed at a position where it can contact the locking protrusion 331 of the inner plug 3 when the cover body 4 is opened and closed, and is formed at a height capable of engaging with the locking protrusion 331. At the same time, it is formed in a height and shape in which the engagement is released when a certain amount of force is applied at the time of opening and closing. Further, the locking of the locking protrusion 331 and the locking protrusion 411 is released when pressure of a certain level or more is applied to the side surface where both are in contact, and the locking protrusion 411 goes over the locking protrusion 331 . Therefore, the side surface of the locking projection 411 may be formed in a tapered shape so that the locking projection 411 can easily cross over the locking projection 331 .

The coating body 5 used in the cosmetic container of the present invention is not particularly limited to its type or shape, and as shown in FIG. 1, the coating unit 51 is provided at the tip of the shaft portion 52, A stuffed puff, a napped puff, a sponge, a brush, or the like can be used as a puff type made of only, or as the applicator 51 .

4 is a cross-sectional view of the cosmetic container of the present invention in an assembled state. As shown in the figure, an inner container 2 is mounted inside the container body 1. The inner container 2 is inserted from the opening 11 of the container body 1, and the lower blade portion 233 of the inner container 2 is hooked and fixed to the upper end of the neck portion 13 of the container body 1, The convex portion 231 is inserted into the concave portion 131 of the container body 1, whereby the inner container 2 is attached in a state where rotation with respect to the container body 1 is restricted.

The inside of the inner container 2 is also equipped with an inner stopper 3. The inner stopper 3 is inserted from the opening 21 of the inner container 2, so that the flange 33 of the inner stopper 3 is placed on the lower blade portion 233 of the inner container 2, and the circumferential wall 34 By fitting the protruding portion 132 of the container body 1 to the groove portion 342 of the inner circumferential surface of the ), the inner stopper 3 is rotatably attached to the container body 1.

In addition, the convex portion 321 of the inner plug 3 is inserted into the guide groove 232 of the inner container 2, and within the guide groove 232, the convex portion 321 is movable within the range, The stopper 3 can rotate. In this way, since the rotatable angle of the inner stopper 3 is regulated by the movable range of the convex portion 321, in this embodiment, from the state in which the cosmetic passage hole 35 of the inner stopper 3 faces the front , is limited to a range of about 180 degrees clockwise.

The cover body 4 is attached so as to be able to open and close by screwing the threaded portion 421 to the threaded portion 341 of the inner stopper 3 to seal the opening 31 of the inner stopper 3 . Moreover, although not shown in FIG. 4, the coated body 5 is accommodated in the inner stopper 3 further. The coated body 5 may be completely housed in the inner plug 3, or a part of the coated body 5 may be housed in a part of the cover body 4. Specifically, as in the present embodiment, a tubular portion 43 is provided on the top of the lid 4, and the shaft portion 52, which is a part of the coated body 5, is accommodated in the space within the tubular portion 43. You can do it. In this way, by accommodating the shaft portion 52 in the cover body 4, it is possible to prevent cosmetics from adhering to the shaft portion 52.

5 is a model of the relative positional relationship between the convex portion 321, the cosmetic through-hole 24, and the cosmetic through-hole 35 in a series of states from the open state to the closed state of the cosmetic through-hole 24. it is shown negatively. In the drawings, the mesh 25 is omitted for better understanding. First, the convex portion 321 of the inner stopper 3 is located at the rearmost side of the guide groove 232 (back surface side of the inner container 2), and beyond that, the inner stopper 3 is placed in the inner container 2 In a state where it cannot be rotated counterclockwise, the relative positions of the cosmetic through-hole 35 of the inner stopper 3 and the cosmetic through-hole 24 of the inner container 2 coincide (FIG. 5A). In this state, the cosmetic material passage hole 24 and the cosmetic material passage hole 35 communicate with each other and become completely open.

And in order to shift from this open state to a closed state, the inner stopper 3 is rotated clockwise with respect to the inner container 2. The state in the middle of rotation is shown in FIG. 5B. In this state, the relative position of the cosmetic material passage hole 24 and the cosmetic material passage hole 35 is changed, and only a part of the left side of the cosmetic material passage hole 24 is in an open state. Then, the inner stopper 3 is further rotated clockwise with respect to the inner container 2, and the convex portion 321 is moved to a position where it no longer rotates, so that the convex portion 321 is the furthest part of the guide groove 232. It is located on the front side (front side of the inner container 2) (Fig. 5c). At this time, since the cosmetic through-hole 35 of the inner cap 3 is located on the opposite side of the main body 22 with respect to the cosmetic through-hole 24 of the inner container 2, the cosmetic through-hole 24 is the inner cap 3 ) to the main body 32, and furthermore, the cosmetic material passing hole 35 is closed by the main body 22 of the inner container 2, so that the cosmetic material cannot pass through.

In addition, a mechanism for scraping off the cosmetics adhering to the mesh 25 according to the rotation of the inner plug 3 will be described with reference to FIG. 7 . As in the present embodiment, when the cosmetic material passage holes 24 and 35 are formed on a curved surface, the opening edge 351 of the cosmetic material passage hole 35 is rotated in the closing direction of the inner stopper 3. , moves in a trajectory X equal to the curvature of the curved surface of the main body 32. On the other hand, the mesh 25 adhering to the cosmetic passage hole 24, especially in the case of a material having elasticity, is held at a position where it goes inward from the track X of the opening edge 351 by its tension. As a result, in accordance with the rotation of the inner stopper 3 in the closing direction, the opening edge 35 moving in the track X moves so as to rub the mesh 25 from the inside, so that it is attached to the mesh 25. It is possible to obtain the effect of scraping off the applied cosmetics.

In addition, the mechanism by which the inner stopper 3 rotates in conjunction with the opening and closing of the cover body 4 is as follows. First, the lid body 4 is closed by screwing it clockwise to the threaded portion 341 of the inner plug 3, and when the screwing is almost completed, the upper wall 41 of the lid body 4 The back side of and the flange 33 of the inner stopper 3 approach. Thus, the locking protrusions 411 on the back surface of the upper wall 41 come into contact with either one of the locking protrusions 331 of the inner stopper 3 having two. At this time, the locking protrusion 411 contacts the locking protrusion 331 from the direction of travel, so if the cover body 4 is further turned in that state, the locking protrusion 411 moves the locking protrusion 331 to the top of the cover body 4. By pressing in the direction of rotation, the inner stopper 3 also rotates in the same direction. The positional relationship of the locking protrusion 411 with respect to the locking protrusion 331 at this time is shown by a solid line in FIG. 6(a).

And, as described above, since the rotation range of the inner stopper 3 is limited to the range of movement of the convex part 321 by the regulation of the guide groove 232, the convex part 321 extends to the end of the guide groove 232. When reaches, the inner stopper 3 is stopped without further rotation. In that state, when rotational force is further applied to the lid 4 in a clockwise direction, pressure is applied to the contact surfaces of the locking protrusion 411 and the locking protrusion 331, and the locking of both is released, and the locking protrusion 411 is the locking protrusion. Go over (331) and move to the other side. The positional relationship of the locking projection 411 with respect to the locking projection 331 at this time is indicated by a broken line in Fig. 6(a). Thereby, even if the cover body 4 is turned clockwise any more, the inner stopper 3 does not rotate interlockingly, and the attachment of the cover body 4 is completed as it is.

Conversely, when opening the cover body 4 by turning it counterclockwise to the threaded portion 341 of the inner plug 3, as described above, when the cover body 4 is closed, it goes over the protrusion 331 The locking protrusion 411, which was moving in the opposite direction, comes into contact with the locking protrusion 331 this time from the counterclockwise traveling direction. With this, when the cover body 4 is rotated, the locking protrusion 411 presses the locking protrusion 331 in the direction of rotation of the cover body 4, and the inner stopper 3 also rotates. The positional relationship of the locking protrusion 411 with respect to the locking protrusion 331 at this time is shown by a solid line in FIG. 6(b).

Even when the inner stopper 3 rotates counterclockwise, the rotation range of the inner stopper 3 is limited to the range of movement of the convex portion 321 by the regulation of the guide groove 232, so that the guide groove 232 When the convex part 321 moves to the end of the, the inner stopper 3 stops without further rotation. In that state, when a rotational force is further applied to the cover body 4 in a counterclockwise direction, pressure is applied to the contact surfaces of the locking protrusion 411 and the locking protrusion 331, and both locking is released, and the locking protrusion 411 is the locking block. It goes over the group 331 and moves to the other side. The positional relationship of the locking projection 411 with respect to the locking projection 331 at this time is indicated by a broken line in FIG. 6(b). As a result, even if the lid 4 is turned counterclockwise, the inner stopper 3 does not rotate in conjunction with each other, but only the lid 4 rotates counterclockwise as it is, so that The removal of (4) is complete.

Further, in the present embodiment, the inner stopper 3 is provided so as to rotate in conjunction with the rotation of the lid 4, but the lid 4 and the inner stopper 3 do not necessarily have to be interlocked, and the lid ( You may make the inner stopper 3 rotate independently of the opening and closing of 4). In that case, the cover body 4 is first removed, and while holding the container body 1 with one hand, a part of the inner stopper 3, for example, the circumferential wall 34, is held with a finger, and the inner stopper 3 ) may be rotated.

Below, the usage method of the cosmetic container of this invention is demonstrated. First, the lid body 4 is rotated counterclockwise to release the threaded engagement with the threaded portion 341 of the inner plug 3. At this time, since the locking protrusion 411 presses the locking protrusion 331 in the same direction as the rotation of the cover body 4, the inner cap 3 is also counterclockwise within the allowable range of regulation by the guide groove 232. turn to And when the convex part 321 moves to the end of the guide groove 232, the inner stopper 3 stops without further rotation.

At this time, since the convex portion 321 is located at the rearmost side of the guide groove 232 (back side of the inner container 2), the cosmetic through hole 35 of the inner cap 3 and the cosmetic of the inner container 2 The relative positions of the through holes 24 coincide and communicate, resulting in a fully open state (FIG. 5A). On the other hand, since the locking protrusion 411 is also released, the cover body 4 is further rotated counterclockwise and removed from the inner plug 3.

After the cover body 4 is removed, the coated body 5 stored therein is taken out and makeup is applied. Since the cosmetic material passage hole 24 and the cosmetic material passage hole 35 are open, the cosmetic material is put into the inner plug 3 through these passage holes and adhered to the application part 51 of the coating body 5. In addition, when it is desired to adhere the cosmetics to the applicator 51 more, if the applicator 51 is pushed into the openings of the cosmetics pass-through hole 24 and the cosmetic pass-through hole 35, the mesh 25 It is extended, and a part of the application portion 51 is extruded from the cosmetics pass-through hole 24 into the container body 1, making it easier to adhere the cosmetics.

Since the cosmetic material passage hole 24 and the cosmetic material passage hole 35 of this embodiment are formed on one side of the inner container 2 and the inner plug 3, the attachment position to the applicator 51 is constant. can do. In addition, when it is desired to adhere the cosmetics to the entire coating unit 51 without gaps, rotating the shaft portion 52 to rotate the coating unit 51 inside the inner cap 3 will allow the cosmetics to be adhered evenly. can

After the make-up is completed, the coated body 5 is housed in the inner stopper 3, and the cover body 4 is screwed into the threaded portion 341 of the inner stopper 3 in a clockwise direction. And, when the screwing of the cover body 4 approaches completion, the locking protrusion 411 is caught on the locking protrusion 331 and presses in the same direction as the rotation of the cover body 4, so that the guide groove 232 The inner stopper 3 also rotates clockwise within the permissible range of regulations.

As the convex portion 321 moves in the guide groove 232, the relative positions of the cosmetic material passage hole 35 of the inner stopper 3 and the cosmetic material passage hole 24 of the inner container 2 begin to shift. (Fig. 5b). At this time, since the opening edge 351 of the cosmetic passage hole 35 of the inner stopper 3 moves so as to rub the mesh 25 of the inner container 2 from the inside, in the closing direction of the inner stopper 3 Depending on the rotation, the effect of scraping off the cosmetics adhering to the mesh 25 can be obtained.

When the convex part 321 moves to the end of the guide groove 232, the inner stopper 3 stops without further rotation. The convex portion 321 is located at the frontmost side of the guide groove 232 (front side of the inner container 2), and the cosmetic material passage hole 24 is in the main body 32 of the inner stopper 3, and also through the cosmetic material. The hole 35 is closed by the main body 22 of the inner container 2, whereby the cosmetic material cannot pass through (FIG. 5C). Then, the attachment of the cover body 4 is also completed.

8(a) to (c) and 9(a) to (c) are other embodiments of the cosmetic container of the present invention. In the embodiment of FIG. 8, both the main body 22 of the inner container 2 and the main body 32 of the inner stopper 3 are formed in an inverted cone shape. In addition, cosmetic material passage holes 24 and 35 are formed on the side surfaces of the main bodies 22 and 32, respectively. 8(a) and (b), the description of the mesh 25 is omitted for easy understanding of the structure.

In the embodiment of FIG. 9 , both the main body 22 of the inner container 2 and the main body 32 of the inner plug 3 are formed in the shape of an inverted truncated cone. In one side surface of the main bodies 22 and 32 and the side surface opposite to the side surface, a pair of cosmetic material passage holes 24 and 35 are formed across the bottom surface, respectively. In addition, in this embodiment, a core material 26 protrudes in an arc shape in the cosmetics passage hole 24 is provided. Since the core material 26 forms a complete circular contour when viewed from the bottom along with the bottom surface 27 of the inner container 2, the mesh 25 is inserted into the cosmetic through-hole 24 in the form of covering the core material 26 By attaching to, the main body 22 and the mesh 25 can maintain the shape of an inverted truncated cone. In addition, in FIG. 9(a) and (b), description of the mesh 25 is abbreviate|omitted for easy understanding of a structure.

In addition, FIG. 9(c) shows a state in which the brush-type coated body 5 is housed in the inner stopper 3. In this embodiment, since the coated body 5 is completely housed in the inner stopper 3, the lid 4 can be of a type that seals a general opening.

The material used for the container body 1, the inner container 2, and the inner cap 3 of the present invention is preferably polyethylene terephthalate, acrylonitrile styrene copolymer, polypropylene, polyethylene, etc. , Polypropylene or polyethylene is preferable for the inner container inner cap, and among them, polyethylene terephthalate is preferable for the container body, and polypropylene is preferable for the inner container and inner cap. In particular, the container body 1 is preferably transparent or translucent so that the cosmetics stored therein can be visually recognized from the outside.

Cosmetics contained in the cosmetic container of the present invention include skin care cosmetics such as creams, emulsions, beauty essences, eye creams, lip balms, and removers, hair cosmetics such as treatments, hair styling agents, hair dyes, and hair creams, and powders. , foundation, base cream, concealer, cheek rouge, eye color, lip gloss, lip color, lip overcoat, top coat, mascara, eyebrow, eyeliner and the like may be makeup cosmetics. In addition, as a dosage form, viscous liquid cosmetics, powdered solid cosmetics, oily solid cosmetics, powdered cosmetics, etc. are mentioned, and an emulsified type or a non-emulsified type may be sufficient. Among these, powdery cosmetics are particularly preferred.

1: container body 2: inner container
3: inner plug 4: lid body
5: coated body 11: opening
12: body 13: neck
21: opening 22: main body
23: neck 24: cosmetic pass hole
25: mesh 26: core material
27: Bottom 31: Opening
32: body 33: flange
34: circumferential wall 35: cosmetic pass hole
41: upper wall 42: peripheral wall
43: tubular portion 51: application portion
52 shaft portion 131 recess portion
132: protruding part 231: convex part
232: guide groove 233: blade bottom
321: convex portion 331: snag
341: screw part 342: groove part
351: opening edge portion 411: snag protrusion
421: threaded portion X: trajectory at the edge of the opening

Claims (8)

As a cosmetic container,
An inner container (inner container) mounted to form a space capable of storing cosmetics between a container body (1) having an opening (11) and the container body (1) inside the container body (1). container) 2, and inside the inner container 2, it has a double structure with the inner container 2 and is mounted so as to be able to rotate within a predetermined range with respect to the inner container 2, and the inside of the inner container 2 has a coated body. An inner plug 3 capable of accommodating the applicator 5 and a lid body 4 capable of sealing the opening 31 of the inner plug 3,
Portions of the inner container 2 and the main bodies 22 and 32 of the inner stopper 3 are formed with cosmetic pass holes 24 and 35, respectively, and according to the rotation of the inner stopper 3, the cosmetic through holes A cosmetic container in which the cosmetic material passage hole 24 is opened and closed by changing the relative position of (24, 35). The cosmetic container according to claim 1, characterized in that a mesh 25 having elasticity is attached to the cosmetic passage hole 24 of the inner container 2. The cosmetic container according to claim 1, characterized in that the cosmetic material passage holes (24, 35) are formed on a curved surface. The cosmetic container according to claim 2, characterized in that the cosmetic material passage holes (24, 35) are formed on a curved surface. According to any one of claims 1 to 4, a guide groove 232 is formed on the inner circumferential surface of the inner container 2, and the guide groove 232 is formed on the outer circumferential surface of the main body of the inner cap 3. An insertable convex portion 321 is installed, and the corresponding convex portion 321 is formed to be movable within the range of the guide groove 232, and the rotation angle of the inner stopper 3 is the movement of the corresponding convex portion 321. A cosmetic container characterized in that it is regulated by the possible range. According to any one of claims 1 to 4, the inner stopper (3) includes a locking protrusion (331) on the upper surface of the flange (33) protruding outward from the upper end of the main body (32), In addition, the cover body 4 is provided with a locking protrusion 411 that can be engaged with the locking protrusion 331 on the back surface of the upper wall 41, and the locking protrusions 331 and 411 are the cover body ( 4) cosmetic container characterized in that it is formed in a height and shape that are mutually interlocked during opening and closing, and at the same time, the interlocking is released when a certain amount of force is applied during opening and closing. The method of any one of claims 1 to 4, wherein the coating body (5) is composed of a shaft portion (52) and an application portion (51) installed on one end of the shaft portion (52), and the inner plug (3) ) is a cosmetic container characterized in that the coating unit 51 is formed to be accommodated therein. The screw part (4) according to any one of claims 1 to 4, wherein the cover body (4) is provided on the outer circumferential surface of the circumferential wall (34) extending from the outer periphery of the flange (33) of the inner plug (3). 341) is provided with a threaded portion 421 that can be screwed in, and a tubular portion 43 is erected upward from the upper wall 41, and the shaft portion of the coated body 5 is provided in the tubular portion 43. A cosmetic container characterized in that it is capable of storing (52).

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