KR101795448B1 - Cosmetic case with multiple vacuum covers that are independently open - Google Patents

Abstract

Disclosed is a cosmetic case having an independently opened multi-vacuum cover. According to the present invention, the cosmetic case comprises: an external case having an opened upper portion and a coupling space therein, and selectively opening and closing the coupling space; an internal cover forming a sealed space as a plurality thereof are stacked up while each of the internal covers can be reciprocally opened, and inserted into the coupling space, while at least one thereof is opened and closed in a different direction; and a sealing ring formed between the plurality of internal covers while some portions of the internal cover is inserted, so as to seal the sealing space.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cosmetic case having multiple vacuum covers,

The present invention relates to a cosmetic case in which the inner covers are opened in mutually different directions, and more particularly, to a cosmetic case in which a plurality of hinges are formed along the periphery of a plurality of inner covers, The present invention relates to a cosmetic case provided with multiple vacuum covers which can be opened independently.

Generally, there is a product which is configured so that a liquid or a solid cosmetic in cosmetics is applied directly to the skin by the user.

In addition, cosmetic products such as solid foundation or liquid-pact such as semi-solid type cosmetics can be applied to the user's skin by using PUFF or the like.

The cosmetic case containing these cosmetics is made compact, while accommodating not only cosmetics but also puffs and the like.

The cosmetic case includes a cover and a body hingedly coupled to each other by hinge means, and a space for holding a cosmetic material such as a foundation or a concealer is formed on the body, Is applied to the puff.

Most of the conventional cosmetic cases include only one cosmetic based on a solid foundation inside.

Therefore, in the case of the inner cover provided inside the cosmetic case, it is generally provided to accommodate one cosmetic, and when a plurality of inner covers are provided, it is not easy to open a desired layer to open and close the inner cover.

For example, in the case of an inner cover having a plurality of layers, most of the cosmetic case has a structure in which a layer other than a desired layer is opened to open any one layer.

In addition, in the case of cosmetics provided in a cosmetics case, the cosmetics are easily deformed due to contact with air and discoloration occurs, and thus a sealing function is required.

Therefore, in order to improve the binding force by bonding the polymer or synthetic resin between the inner covers, it is necessary to be formed of a hard material to some extent to bind the inner cover when closing the cosmetic case. However, Do.

This is because it is possible to keep the airtightness from the soft material to the cover, thereby making the inside of the container close to the vacuum atmosphere, thereby preventing the deterioration of the cosmetic material.

Therefore, a method for solving such problems is required.

SUMMARY OF THE INVENTION The present invention has been devised in order to solve the problems of the related art described above, and it is an object of the present invention to provide hinge positions of a plurality of inner covers different from each other to prevent the inner cover from being opened when any one of the plurality of inner covers is opened.

The present invention also provides a cosmetic case having a rigid and soft sealing ring so that airtightness can be maintained in order to prevent the inner cosmetic from being exposed to the air while the inner cover is sealed.

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

In order to achieve the above object, according to the present invention, there is provided a cosmetics case having a plurality of independently open multiple vacuum covers, an upper case opened and a coupling space formed therein, an external case selectively opening and closing the coupling space, And an inner cover which is formed to be openable to each other and inserted into the engagement space, at least one of which is opened and closed in different directions, and a plurality of the inner covers, And a sealing ring into which a part of the inner cover is inserted to close the opening.

The inner cover may be formed at a plurality of positions along the periphery of the plurality of hinges.

The inner cover may include a first cover inserted in the coupling space and having a first space formed therein, a second cover coupled to the upper portion of the first cover by a hinge to open and close the first space, And a third cover hingedly coupled to the first cover and the second cover to open and close the first cover and the second cover.

At least one of the first cover and the second cover may have a groove through which the sealing ring is inserted along the periphery of the upper surface so that at least a part of the sealing ring may be inserted.

The sealing ring may further include a sealing portion of a soft material on an outer surface along the periphery.

The sealing part may be formed integrally with the sealing ring through the double injection during the molding of the sealing ring.

Further, the sealing ring may be formed so that a part of the periphery thereof protrudes inward, thereby preventing an object accommodated in the inner cover from being released to the outside.

The outer case may include a lower case having the coupling space formed therein and a hinge groove formed at a portion of the outer case, and an upper case coupled to the lower case and the hinge to open and close the coupling space.

The upper case may be opened and closed in different directions from the inner cover.

In order to solve the above-mentioned problems,

Has the following effects.

First, there is an advantage that a plurality of inner covers are hinged to each other in different directions along the circumference, so that when one of the plurality of inner covers is opened, it is prevented that the inner covers are opened together with other inner covers.

Secondly, a sealing ring is provided between a plurality of inner covers, and the sealing ring is formed of a soft material on the outer side, so that airtightness with the inner cover coupled to the upper portion can be enhanced.

Third, the inner cover is detachably coupled to the lower case to selectively replace only the inner cover, thereby lowering the unit price.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the description of the claims.

FIG. 1 is a perspective view showing the entire appearance of a cosmetic case having multiple vacuum covers according to a first embodiment of the present invention; FIG.
FIG. 2 is an exploded perspective view illustrating the internal structure of a cosmetic case having multiple vacuum covers according to a first embodiment of the present invention; FIG.
FIG. 3 is a plan view showing a hinge formed in different directions in a cosmetic case having multiple vacuum covers according to a first embodiment of the present invention; FIG.
4 is a view showing a direction in which an inner cover is folded in a cosmetic case having multiple vacuum covers according to a second embodiment of the present invention;
FIG. 5 is a sectional view of a sealing ring of a cosmetic case having multiple vacuum covers according to a first embodiment of the present invention; FIG.
FIG. 6 is a view showing a state where the inner cover is folded with five inner covers in a cosmetic case having multiple vacuum covers according to a second embodiment of the present invention; FIG.
7 is a view illustrating a state in which a plurality of hinges are formed in different directions around a periphery of an inner cover in a cosmetic case having multiple vacuum covers according to a second embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. It is to be understood, however, that the appended drawings illustrate the present invention in order to more easily explain the present invention, and the scope of the present invention is not limited thereto. You will know.

In describing the embodiments of the present invention, it is to be noted that elements having the same function are denoted by the same names and numerals, but are substantially not identical to elements of the prior art.

Also, the terms used in the present application are used only to describe certain embodiments and are not intended to limit the present invention. The singular expressions include plural expressions unless the context clearly dictates otherwise. In the present application, the terms "comprises" or "having" and the like are used to specify that there is a feature, a number, a step, an operation, an element, a component or a combination thereof described in the specification, But do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

The present invention relates to a cosmetic case having a plurality of vacuum covers. More specifically, the present invention relates to a cosmetic case having a plurality of vacuum covers, .

Hereinafter, a cosmetic case having multiple vacuum covers according to a first embodiment of the present invention will be described with reference to the drawings.

First, the construction and structure of a cosmetic case having a multiple vacuum cover according to a first embodiment of the present invention will be described with reference to FIGS. 1 and 2. FIG.

FIG. 1 is a perspective view of an entire cosmetic case having multiple vacuum covers according to a first embodiment of the present invention. FIG. 2 is a perspective view of a cosmetic case having a plurality of vacuum covers according to a first embodiment of the present invention. Fig.

The structure of the cosmetic case with multiple vacuum covers according to the present invention includes an outer case 100, an inner cover 200, and a sealing ring 300.

First, the upper case of the outer case 100 is opened and the coupling space 124 is formed therein, and is selectively opened and closed.

The outer case 100 includes a lower case 120 having a coupling space 124 formed therein and a hinge groove 122 formed at a portion of the outer case 100 and a lower case 120 And an upper case 140 coupled by a hinge.

As shown in the figure, the lower case 120 is formed in a cylindrical shape having an engagement space 124 formed therein and an open top.

The upper case 140 is hingedly coupled to a portion of the lower case 120 to open and close the engagement space 124 at the upper portion of the lower case 120. The upper case 140 is cylindrical Respectively.

The lower case 120 is formed with a button on a part of its outer periphery so that the user can open and close the upper case 140 by pressing the button.

It is noted that the lower case 120 and the upper case 140 are formed in a cylindrical shape. However, this is a first embodiment only. The shape of the upper case 140 can be changed by a rectangular parallelepiped, May be provided in different shapes if they are only peripherally so as to completely close them.

In this embodiment, the lower case 120 and the upper case 140 are coupled by a hinge, and will be referred to as an outer hinge 142 for the sake of explanation.

Subsequently, a hinge groove 122 is formed in a part of the inner periphery of the lower case 120.

A hinge portion of the inner cover 200 is inserted into the hinge groove 122.

The inner cover 200 is inserted into the engaging space 124 and the hinge formed on a part of the periphery is inserted into the hinge groove 122.

A plurality of inner covers 200 are formed to be folded and inserted into the engagement space 124.

Specifically, a plurality of inner covers 200 are formed in a folded and laminated form, and each of them is hinged.

When a plurality of inner covers 200 are stacked, a sealed space (not shown) is formed between the respective sealed covers.

A plurality of inner covers 200 of the present invention are hinged to different directions and are opened in different directions.

In the first embodiment of the present invention, the inner cover 200 is formed of three covers and two hinges.

Specifically, the inner cover 200 is inserted into the coupling space 124 and has a first cover 220 having a first space formed therein, a first cover 220 coupled to the first cover 220 with a first hinge 222, The first cover 220 and the second cover 240 are coupled to each other in a stacked manner on the second cover 240 and the second cover 240 to open and close the first cover 220 and the second cover 240, And a third cover 260 coupled to the second hinge 242 so as to be opened and closed.

The plurality of inner covers 200 are formed in such a manner that a latching member protrudes from a part of the periphery so that the user can easily open the latching member. The latching member is formed to face the position where the hinge is formed in the inner cover 200, So as to be opened.

The second cover 240 is provided with the second engaging member 244 and the third cover 260 is provided with the third engaging member 264 Is formed.

Here, the second latching member 244 is formed at a position opposite to the first hinge 222, and protrudes outward from a part of the periphery of the second cover 240.

The third engaging member 264 protrudes outward from a part of the periphery of the third cover 260 and is formed at a position opposite to the second hinge 242.

In this embodiment, the first cover 220 and the second cover 240 are formed with grooves through which the sealing ring 300 is inserted along the circumference of the upper surface, so that at least a part of the sealing ring 300 is inserted.

On the other hand, the sealing ring 300 is inserted and coupled around the upper side of the inner cover 200.

Here, the sealing ring 300 is coupled to the upper periphery to seal the inner cover 200, and another inner cover 200 stacked on the upper portion is inserted and sealed.

The sealing ring 300 includes a first sealing ring 320 inserted around the upper side of the first cover 220 and a second sealing ring 340 inserted around the upper side of the second cover 240 .

The sealing ring is formed in a ring shape, and a groove is formed along the periphery on the upper side, and the lower portion of the inner cover 200, which is stacked on the upper side, is engaged.

The sealing ring 300 protrudes inward toward the first space and the second space to prevent the objects provided in the first space and the second space from being separated from the outside.

Specifically, the first sealing ring 320 is inserted and coupled to surround the upper side of the first cover 220, and a predetermined groove is formed on the upper surface of the first sealing ring 320 toward the lower side, 240 are inserted.

Thus, the second cover 240 is inserted into the first sealing ring 320 to completely seal the first space.

The second sealing ring 340 is also formed to surround a part of the upper circumference of the second cover 240 and a predetermined groove is formed on the upper surface of the second sealing ring 340 in a downward direction to insert the third cover 260, do.

Wherein the first sealing ring 320 and the second sealing ring 340 include a sealing portion whose circumferential portion is formed of a relatively soft material.

Prior to the description, the sealed space has a first closed space (not shown) between the first cover 220 and the second cover 240 and a second closed space (not shown) between the second cover 240 and the third cover 260. [ (Not shown).

Specifically, the first sealing ring 320 is formed with a sealing portion into which a lower part of the second cover 240 is inserted to closely contact a protruding portion of the second cover 240 to thereby restrict the flow of air in the first sealing space Can be blocked.

The second sealing ring 340 also has a soft sealing portion at a portion surrounding the lower portion of the third cover 260 to block the flow of air in the second sealing space.

In this manner, the sealing portion is double-injected so that only a portion of the sealing ring 300 where a part of the inner cover 200 is inserted is formed of a relatively soft material.

This is because, as described above, since the sealing portion is made of a soft material, the sealing ability can be improved, and the sealed space can be completely sealed.

Accordingly, the second cover 240 protrudes downward, and the third cover 260 also protrudes downward.

The protruding peripheries of the second cover 240 and the third cover 260 are inserted into the first sealing ring 320 and the second sealing ring 340 to seal the first space and the second space, respectively.

Thus, the milling is provided to seal the first space and the second space because the object is located in the first space and the second space.

Here, the object is a cosmetic material, and the cosmetic material may be provided in a liquid or semi-solid form so that a sealing ring 300 is provided to prevent moisture from evaporating.

The cosmetics may have different kinds of cosmetics in the first space and the second space.

Specifically, the first cosmetic material may be accommodated in the first space, the second cosmetic material may be accommodated in the second space, and the puff may be accommodated in the upper portion of the third cover 260.

Subsequently, the inner cover 200 is formed with hinges in different directions.

3 and 4, the features according to the position of the hinge will be described.

FIG. 3 is a plan view showing a hinge formed in different directions in a cosmetic case having multiple vacuum covers according to a first embodiment of the present invention, and FIG. 4 is a cross-sectional view of a multiple vacuum cover according to a second embodiment of the present invention. And the inner cover 200 is folded in the cosmetic case.

As shown in the figure, the inner cover 200 has hinges formed in different directions along the circumference, and the direction in which the inner cover 200 is opened and closed is also different from each other.

The orientation display from A to H is shown in the figure.

In the first embodiment, the first cover 220 and the second cover 240 are hinged to each other in the D direction.

The second cover 240 and the third cover 260 are hinged to each other in the F direction.

The outer case 100 is hinged to the direction E.

The second latching member 244 is formed opposite to the first hinge 222 and includes the F, G, H, A, and B directions so that the user can easily open the second cover 240, , G, H, A, and B, the second spacing member is formed.

A third latching member 264 is formed opposite to the second hinge 242 and includes a direction H, A, B, C, D so that the user can easily open the third cover 260, , And a third latching member 264 is formed in at least one of A, B, C, and D.

Next, FIG. 4 shows the direction in which the inner cover 200 is folded.

The first cover 220 is foldably coupled to the second cover 240 by the first hinge 222 and the third cover 260 is coupled to the second cover 240 and the second hinge 242 Respectively.

The second cover 240 is folded toward the upper portion of the first cover 220 around the first hinge 222 (R1).

The third cover 260 is folded toward the upper portion of the second cover 240 (R2) about the second hinge 242.

Accordingly, the second cover 240 faces the first cover 220 and the lower portion of the third cover 260 faces the upper portion.

In this way, the inner covers 200 are superimposed on one another and have a "Z" shape.

Thus, the inner cover 200 is folded and engaged with the sealing ring 300.

The sealing ring 300 will now be described in detail with reference to FIG.

5 is a cross-sectional view showing a state of a sealing ring 300 of a cosmetic case having multiple vacuum covers according to the first embodiment of the present invention.

As shown, the cosmetic case of the present invention is closed.

An inner cover 200 is coupled to an engagement space 124 inside the lower case 120 and the upper case 140 seals the inner cover 200 together with the engagement space 124.

Here, the inner cover 200 is detachably coupled to the lower case 120.

A groove and a protrusion are formed on the inner circumference of the lower case 120 so that the outer circumference of the inner cover 200 is fitted to the lower case 120.

Specifically, a fixed frame is included in the inner circumference of the lower case 120 so that the inner cover 200 is fixed.

The fixed frame is formed in a ring shape when it is coupled to the inner circumference of the lower case 120. Various patterns are formed on the inner side so that the inner cover 200 can be engaged with the inner frame 200. The outer circumference of the first cover 220 A pattern is formed in correspondence with this, so that the fitting can be performed.

The inner cover 200 is detachably coupled to the lower case 120. The inner cover 200 is not limited to the fitting engagement and can be modified into various forms as long as the inner cover 200 can be detached.

The first cover 220 is fitted into the engaging space 124 and is separated from the upper circumference of the lower case 120 and the upper circumference of the first cover 220 by a predetermined distance.

A part of the second cover 240 is inserted between the lower case 120 and the first cover 220 while the second cover 240 is inserted into the first cover 220.

A portion of the first hinge 222 formed around the first cover 220 is inserted into the hinge groove 122 in a part of the inner circumference of the lower case 120.

Here, a first sealing ring 320 is inserted and coupled around the upper side of the first cover 220 between the first cover 220 and the second cover 240 which are coupled in a laminated form.

The second cover 240 is inserted into the groove formed in the upper surface of the first sealing ring 320 to seal the first space.

The first hinge 222 is formed in a direction different from the outer hinge 142 along the periphery of the inner cover 200 so that the direction in which the second cover 240 is opened and the direction in which the upper case 140 is opened The locations are different.

The second cover 240 is inserted into the upper portion of the second sealing ring 340 and the third cover 260 is inserted into the groove formed in the upper portion of the second sealing ring 340, Lt; / RTI >

Here, the first sealing ring 320 and the second sealing ring 340 are each formed with a sealing portion.

The sealing portion is formed of a soft material around the outer periphery of the first sealing ring 320 and the second sealing ring 340.

A first sealing portion 322 is formed on the outer circumference of the first sealing ring 320 and a second sealing portion 342 is formed on the outer circumference of the second sealing ring 340.

This is because the first sealing ring 320 and the second sealing ring 340 are double injection-molded.

Therefore, the sealing part is formed to be softer than the remaining part of the first sealing ring 320 and the second sealing ring 340 except for the sealing part, so that the circumference of the second cover 240 or the third cover 260, Thereby sealing the first closed space and the second closed space close to the vacuum atmosphere.

In the present embodiment, the sealing portion is defined to be confined around the outer surface. That is, the sealing ring 300 itself is required to be inserted into the plurality of inner covers 200. However, It is formed only on a part of the outer surface.

Further, the lower surfaces of the second cover 240 and the third cover 260 protrude so as to improve the sealing force.

The reason for this is that the second cover 240 or the third cover 260 protrudes downward to reduce the first closed space and the second closed space so that the air is discharged instantaneously when the second closed space 240 and the third cover 260 are closed.

Meanwhile, the number of the inner cover 200 can be changed through the second embodiment.

6 is a view showing a state in which the inner cover 200 is folded with five inner covers 200 in a cosmetic case having multiple vacuum covers according to a second embodiment of the present invention, A plurality of hinges are formed around the inner cover 200 in different directions in a cosmetic case having multiple vacuum covers.

As shown in the figure, five inner covers 200 are provided so that four hinges are provided along the circumference of the inner cover 200 in different directions.

Specifically, a fifth cover 510 is provided on the floor, and a fifth hinge 610 is formed on a part of the periphery of the fifth cover 510 to couple the sixth cover 520 around the fifth hinge 610.

A seventh cover 530 is foldably coupled to the sixth hinge 620 at a portion along the periphery of the sixth cover 520 and the eighth cover 540 is coupled to the sixth hinge 620, And is formed so as to be folded over the seventh cover 630 with a center.

And the ninth cover is formed so as to be folded toward the eighth cover 540 about the eighth hinge 640.

The plurality of inner covers 200 are folded in a Z-shape in a direction different from that of the adjacent inner cover 200.

For example, the eighth cover 640 may be disposed on the seventh hinge 630 in the direction opposite to the direction in which the seventh cover 530 is folded toward the sixth cover 520 about the sixth hinge 620 Folded and folded toward the seventh cover 530.

If the inner cover 200 is provided in this manner, the outer case 100 should be formed to have a height corresponding to the height of the inner cover 200, and the outer case 100 should be able to be closed.

Therefore, the directions in which the plurality of inner covers 200 are opened are different from each other, so that interference does not occur.

Accordingly, when the inner cover 200 is opened, the interference is not generated when the inner cover 200 is formed with the engaging member formed on each of the inner covers 200 facing the hinges joined in different directions.

A more detailed description will be given with reference to the drawings.

7 is a plan view of the inner cover 200 according to the second embodiment.

A plurality of hinges are formed along the periphery of the plurality of inner covers 200 as shown.

Specifically, hinges are formed in the directions of F, D, B, and A along the circumference of the inner cover 200.

When the inner cover 200 is opened, other than the desired inner cover 200, the engaging member is not opened.

The eighth cover 540 is opened about the seventh hinge 630 and the engaging member of the eighth cover 540 is opened about the seventh hinge 630. In other words, when the user tries to open the eighth cover 540, When the user opens the eighth cover 540 using the engaging member of the eighth cover 540, the fifth cover 510 to the fifth cover 510, which are provided at different positions from the seventh cover 530, 7 cover 530 and the ninth cover 550 are not opened.

It will be apparent to those skilled in the art that the present invention can be embodied in other specific forms without departing from the spirit or scope of the invention as defined in the appended claims. It is obvious to them. Therefore, the above-described embodiments are to be considered as illustrative rather than restrictive, and the present invention is not limited to the above description, but may be modified within the scope of the appended claims and equivalents thereof.

100: outer case
120: Lower case
122: Hinge groove
124: Coupling space
140: upper case
142: outer hinge
200: inner cover
220: first cover
222: first hinge
240: second cover
242: second hinge
260: third cover
300: sealing ring
320: first sealing ring
322:
340: second sealing ring
342:

Claims (9)

An outer case having an upper portion opened and a coupling space formed therein, and selectively opening and closing the coupling space;
An inner cover which is arranged in a stacked manner to form a closed space, each of the inner cover being configured to be mutually opened and inserted into the coupling space, and at least one of which is opened and closed in different directions; And
A sealing ring formed between the plurality of inner covers to insert a part of the inner cover to seal the sealed space; / RTI >
A first cover inserted into the engagement space and having a first space formed therein, a second cover coupled to the upper portion of the first cover by a hinge to open and close the first space,
A third cover coupled to the upper portion of the second cover in a laminated form and having a second space formed therein, the first cover and the second cover being hinged to be opened and closed in different directions,
A cosmetic case containing. The method according to claim 1,
The inner cover
Wherein a plurality of hinges are formed at different positions along the circumference. delete The method according to claim 1,
Wherein at least one of the first cover and the second cover comprises:
Wherein a groove for inserting the sealing ring is formed along the periphery of the upper surface so that at least a part of the sealing ring is inserted. 5. The method of claim 4,
The sealing ring
And a sealing portion of a soft material on an outer surface along the periphery. The method of claim 5, wherein
In the sealing portion,
Wherein the sealing ring is integrally formed through double injection when molding the sealing ring. 5. The method of claim 4,
The sealing ring
Wherein a portion of the periphery is protruded toward the inside so as to restrict the object contained in the inner cover from being released to the outside. The method according to claim 1,
The outer case includes:
A lower case having the coupling space formed therein and a hinge groove formed at a part of the periphery thereof; And
An upper case coupled to the lower case by a hinge to open and close the engagement space;
A cosmetic case containing. 9. The method of claim 8,
The upper case includes:
Wherein the inner cover is opened and closed in different directions from the inner cover.

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