WO2016182309A1

WO2016182309A1 - Cosmetics container having means to allow to air in and out

Info

Publication number: WO2016182309A1
Application number: PCT/KR2016/004865
Authority: WO
Inventors: 강성일
Original assignee: 강성일
Priority date: 2015-05-12
Filing date: 2016-05-10
Publication date: 2016-11-17

Abstract

The present invention relates to a cosmetics container having a means to allow air in and out, the cosmetics container having an outer container (10) opened and closed by an outer container lid (20), and a cosmetics container (30), opened and closed by a sealed lid (60), being attached to the interior of the outer container (10). A means to allow air in and out is disposed on a rectangular hole (36) on one part of the outer wall (32) of the cosmetics container (30), the means to allow air in and out comprising: a catching protrusion (71) protruding on the outer circumferential surface of a hinged section (21) of the outer container lid (20); a square-plate-shaped rubber member (72) fitted into the rectangular hole (36) of the cosmetics container (30) ; and an air inflow and outflow member (73) inserted into the central hole (72a) of the square-plate-shaped rubber member (72) to be lifted due to the contact with the hinged section (21) when the outer container lid (20) is opened, thereby allowing air to enter and exit through the space around the inner circumferential surface of the central hole (72a) of the square-plate-shaped rubber member (72). According to the present invention, when the outer container lid is opened, air is drawn into the interior of the cosmetics container to facilitate closing the sealed lid, and when the outer container lid is closed, vacuum is created inside the cosmetics container to remove the worry for moisture or volatile components within the cosmetics evaporating or taking flight. Furthermore, the present has the benefit of increasing the sealing power of the cosmetics container by having a groove, around the outer edge of the square-plate-shaped rubber member, with which to fit same into the rectangular hole of the outer wall of the cosmetics container. Additionally, the present invention is structured so as to allow air to be automatically drawn in into the cosmetics container when the outer container lid is opened and closed, thereby allowing anyone to easily open and close the sealed lid.

Description

Cosmetic container with air access means

The present invention relates to a cosmetic container having an air access means, and more particularly, to a cosmetic container having an air access means for allowing air to automatically enter the cosmetic container by opening and closing the outer container lid.

In general, cosmetics contain a large amount of volatile components such as water and alcohol. If the cosmetic container is not completely sealed due to the moisture or volatile components, the moisture evaporates and the volatile components volatilize to reduce the amount of cosmetics. Due to the compounding ratio between the cosmetic components was changed, there was a problem that the performance of the cosmetic falls.

Moreover, it is very important to keep cosmetics so that the original ingredients of cosmetics are always kept dry as moisture evaporates or volatiles evaporate and they lose their original function.

In order to prevent this, the conventional cosmetic container is provided with an airtight lid that maintains airtightness to prevent evaporation of moisture and volatilization of volatile components. The packing was installed to ensure airtightness.

As shown in FIG. 7, a cosmetic container 200 including a cosmetic material 221 is formed between the inner wall 201 and the outer wall 202 of the cosmetic container 200. Installing a packing 220 which is an elastic body in the space and forming a sealing protrusion 241 on the sealing lid 240 configured to open and close around the hinge 250, the sealing protrusion 241 of the sealing lid 240 is The cosmetic container was sealed by pressing the packing 220 of the cosmetic container 200.

However, in the conventional cosmetic container 200, the sealing lid 240 is always kept flat so that the sealing protrusion 241 must constantly press all sides of the packing 220 of the cosmetic container 200 to maintain the sealing force. However, since the sealing lid 240 is generally formed of a synthetic resin material, there is a problem that the flatness is deformed due to shrinkage or warpage due to hardening due to the passage of time, resulting in a drop in sealing force.

In this regard, the present applicant has proposed a cosmetic container 100 having improved sealing ability by improving the problem of the conventional cosmetic container, which proposes a cosmetic container 100 having enhanced sealing power with Utility Model Registration No. 20-0306854 as shown in FIG. 8. There is a bar.

Improvement The cosmetic container 100 has a strengthened sealing force is installed in the space between the inner wall 123 and the outer wall 124 of the cosmetic container 100 containing the cosmetic material 121 and the packing 125 and the hinge ( The sealing protrusion 128 is formed on the sealing lid 126 configured to open and close about 127 so that the sealing protrusion 128 of the sealing lid 126 presses the packing 125 of the cosmetic container 100. Afterwards, the pressure rod 116 is further formed in the outer lid 114 configured to open and close about the hinge 115 to press the sealing lid 126 in which the pressure rod 116 of the outer lid 114 is closed again. To reinforce the seal.

The present invention has been invented in order to meet the above-mentioned demands of the prior art, and an object of the present invention is to provide a cosmetic container having an air access means for automatically introducing air into the cosmetic container by opening and closing the outer container lid.

In the cosmetic container having an air access means according to the first embodiment of the present invention, in the cosmetic container coupled to the cosmetic container is opened and closed the outer container lid to the outer container, the closed lid is opened and closed inside the outer container, Air access means is provided in the square hole formed in a part of the outer wall of the cosmetic container; The air access means, the locking projection protruding on the outer periphery of the hinge piece of the outer container lid; A rectangular plate rubber member inserted into a square hole of the cosmetic container; Inserted into the central hole of the rectangular plate-shaped rubber member is lifted by the contact with the hinge piece when the outer container lid is opened to the air inlet member to let air in and out between the inner peripheral surface of the central hole of the rectangular plate rubber member Characterized in that made.

Here, the engaging projection is characterized in that the outer container lid is rotated around the hinge piece has an angle that can contact the end of the air access member when opening.

In addition, the square plate-shaped rubber member, the inner peripheral surface of the square hole of the cosmetic container is inserted into the edge groove is formed to maintain the airtight; The air access member is a rectangular rod-shaped member fitted from the outside into the center hole of the rectangular plate-shaped rubber member and bent upwards so that the outer container lid rotates around the hinge piece to contact the locking protrusion when opened. Characterized in that the bent portion is formed.

In the cosmetic container having an air access means according to a second embodiment of the present invention, in the cosmetic container is coupled to the cosmetic container is opened and closed the outer container lid to the outer container, the closed lid is opened and closed inside the outer container, Air access means is provided in the square hole formed in a part of the outer wall of the cosmetic container; The air access means, the locking projection protruding on the outer periphery of the hinge piece of the outer container lid; A square plate-shaped rubber member inserted into a square hole of the cosmetic container and having a slit horizontally in the center thereof; Is formed integrally extending on the upper side of the rectangular plate-shaped rubber member is lifted by the contact with the hinge piece when the outer container lid is opened to enter the air in and out through the slit of the rectangular plate-shaped rubber member Characterized in that consisting of.

Here, the engaging projection is characterized in that the outer container lid is rotated about the hinge piece with an angle that can contact the end of the air access projection when opened.

In addition, the square plate-shaped rubber member, the inner peripheral surface of the square hole of the cosmetic container is inserted into the edge groove is formed to maintain the airtight; The air access protrusion is a rectangular rod-shaped member protruding outward from the upper portion of the slit of the rectangular plate-shaped rubber member so that the outer container lid is rotated about the hinge piece so as to contact the locking protrusion when opened. It is characterized by that.

According to the cosmetic container having the air access means of the present invention, opening the outer container lid facilitates the inflow of air into the cosmetic container to close the closed lid, and when the outer container lid is closed, a vacuum is formed in the cosmetic container to prevent moisture in the cosmetic container. It has the effect that there is no fear of evaporation or flying volatile components.

In addition, the present invention has an effect of increasing the sealing force of the cosmetic container by inserting the rubber plate of the rectangular plate shape for allowing air in and out to form a rim groove in the edge of the cosmetic container by inserting it into the square wall of the outer wall of the cosmetic container.

In addition, the present invention has an effect that anyone can easily open and close the closed lid by configuring so that air can automatically flow into the cosmetic container by opening and closing the outer container lid.

1 is an exploded perspective view showing a cosmetic container having an air access means according to a first embodiment of the present invention,

2 is a cross-sectional view showing a cosmetic container having an air access means according to the first embodiment of the present invention,

3 is a cross-sectional view showing the air is sucked into the cosmetic container according to the first embodiment of the present invention,

Figure 4 is an exploded perspective view showing a cosmetic container having an air access means according to a second embodiment of the present invention,

5 is a cross-sectional view showing a cosmetic container having an air access means according to a second embodiment of the present invention,

FIG. 6 is a cross-sectional view illustrating air being sucked into a cosmetic container according to a second embodiment of the present invention.

7 is a cross-sectional view showing a cosmetic container having a conventional closed lid,

8 is a detailed cross-sectional view showing a cosmetic container having a conventional closed lid.

Cosmetic container having an air access means of the present invention, the outer container lid is opened and closed in the outer container, the interior of the outer container in the cosmetic container coupled to the cosmetic container is opened and closed, a portion of the outer wall of the cosmetic container The air inlet means is provided in the formed square hole; The air access means, the locking projection protruding on the outer periphery of the hinge piece of the outer container lid; A rectangular plate rubber member inserted into a square hole of the cosmetic container; Inserted into the central hole of the rectangular plate-shaped rubber member is lifted by the contact with the hinge piece when the outer container lid is opened to the air inlet member to let air in and out between the inner peripheral surface of the central hole of the rectangular plate rubber member Characterized in that made.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In addition, in describing the present invention, when it is determined that the detailed description of the related known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.

[First Embodiment]

1 is an exploded perspective view showing a cosmetic container having an air access means according to a first embodiment of the present invention, Figure 2 is a cross-sectional view showing a cosmetic container having an air access means according to a first embodiment of the present invention. 3 is a cross-sectional view illustrating air being sucked into a cosmetic container according to a first embodiment of the present invention.

As shown in the above drawings, the first embodiment of the present invention, the outer container lid 20 to the outer container 10 is opened and closed by the hinge piece 21, the cosmetic inside the outer container 10 The container 30 is coupled, the closed lid 60 is opened and closed to the cosmetic container 30.

One side of the outer container 10 is provided with a button 12 is formed with a fastening protrusion 14 protruding, the outer container lid 20 is formed with a hook 24, the outer container lid 20 When hinged to the container 10, the hook 24 of the outer container lid 20 is fastened to the fastening protrusion 14 of the button 12 to open and close the outer container lid 20.

Then, when opening the outer container lid 20, pressing the button 12, the fastening protrusion 14 is retracted and the fastening is released from the hook 24 so that the outer container lid 20 can be opened from the outer container 10 do.

The cosmetic container 30 is inserted into the outer container 10 to be combined, the cosmetic container 30 may be directly filled with cosmetics, after impregnating the cosmetic in the impregnation member 40 in the cosmetic container 30 It can also be built in.

When the impregnation member 40 is embedded in the cosmetic container 30, the fixing piece 50 may be inserted between the inner wall 31 and the outer wall 32 of the cosmetic container 30 to prevent the impregnation member 40 from being separated. Can be.

The upper portion of the cosmetic container 30 is closed to cover the closed lid 60, the closed lid 60 is coupled to the cosmetic container 30 by a hinge.

When the airtight lid 60 is coupled to the cosmetic container 30 by a hinge, a first hinge block 33 is formed on one side of the outer side of the cosmetic container 30, and a first side of the airtight lid 60 is formed on the outer side of the airtight lid 60. 2 hinge block 61 is formed to combine with the hinge pin (34).

The sealing lid 60 is composed of a sealing plate 62 covering the cosmetic container 30, and a sealing protrusion wheel 64 protruding to the outer periphery of the lower surface of the sealing plate 62.

The sealing protrusion wheel 64 is preferably made of polypropylene (PP) or polyethylene (PE) material having strength and elasticity in order to increase the sealing property, the outer diameter of the sealing wheel wheel 64 is a cosmetic to which the sealing wheel wheel 64 is fitted It is preferable to form 0.1 to 0.3 mm larger than the inner diameter of the inlet portion of the container 30 to increase the sealing force.

The cosmetic container 30 is composed of an inner wall 31 and an outer wall 32 of its side surface to combine the fixing piece 50. In such a case, it is preferable to extend the upper end of the outer wall 32 to form the sealing extension wheel 35 integrally so that the sealing wheel wheel 64 of the sealing lid 60 is coupled, and to increase the strength and strength. Elastic polypropylene (PP) or polyethylene (PE) materials are preferred.

The inner diameter of the hermetic extension wheel 35 is preferably 0.1 to 0.3 mm smaller than the outer diameter of the hermetic wheel 64 of the hermetic lid 60 to be fitted therein to increase the sealing force, and the hermetic wheel 64 is fitted. It is preferable to form thinner than the thickness of the inlet portion of the outer wall 32 or the cosmetic container 30 so that it can be easily opened to the outside when it is wet.

A square hole 36 is formed in a part of the outer wall 32 of the cosmetic container 30. The square hole 36 is provided with air access means.

The air access means includes a locking protrusion 71 protruding from the outer circumference of the hinge piece 21 of the outer container lid 20, and a square plate rubber inserted into the square hole 36 of the cosmetic container 30. The member 72 is inserted into the center hole 72a of the rectangular rubber member 72 and lifted by contact with the hinge piece 21 when the outer container lid 20 is opened. It consists of an air access member 73 which allows air to enter in and out between the inner peripheral surfaces of the central hole 72a of the rectangular plate rubber member 72.

An airtight check groove 72c is formed at both sides of the central hole 72a, and the airtight check groove 72c is a display unit for inspecting airtightness in the container by inserting a needle of the airtight check size.

The locking protrusion 71 is protruded with an angle at which the outer container lid 20 rotates around the hinge piece 21 to contact the end of the air access member 73 when opened.

The rectangular plate rubber member 72 is formed with a rim groove 72b so that the inner circumferential surface of the square hole 36 of the cosmetic container 30 is inserted to maintain airtightness.

The air access member 73 is a rectangular bar-shaped member fitted from the outside into the center hole 72a of the rectangular plate rubber member 72, and the outer container lid 20 is centered on the hinge piece 21. A bent portion 73a that is bent upwards is formed so as to contact the locking portion 71 when it is rotated and opened.

Since the rectangular plate rubber member 72 has excellent elasticity, a high sealing force should be used, and it should not be denatured. Therefore, it is preferable to use any one of an excellent synthetic resin or elastomer, silicone rubber, and NBR rubber.

Next, the assembly process and the effect of the cosmetic container having the air access member according to the first embodiment of the present invention configured as described above will be described.

First, the rectangular plate-shaped rubber member 72 is inserted into the rectangular hole 36 perforated on the outer wall 32 of the cosmetic container 30 so that the inner circumferential surface of the square hole 36 is fitted into the edge groove 72b to be in close contact with each other. The rod-shaped air access member 73 is inserted into the central hole 72a of the rectangular plate rubber member 72 so that the bent portion 73a protrudes outward.

In this state, the impregnation member 40 impregnated with the cosmetic is inserted into the inner wall 31, and the fixing piece 50 is inserted between the inner wall 31 and the outer wall 32 to form an upper edge of the impregnation member 40. Secure the part. In this state, since the vacuum is formed in the cosmetic container 30, the sealing lid 60 cannot be closed.

That is, after inserting the cosmetic container 30 in the state not closing the sealing lid 60 from the upper to the lower direction, the sealing lid 60 is closed, the outer container lid 20 That is, since the air is introduced into the cosmetic container 30 through the air access means, the vacuum is not formed in the cosmetic container 30 so that the sealing lid 60 can be closed.

Referring to the state of use of the cosmetic container having an air access member according to the first embodiment of the present invention as described above are as follows.

First, as shown in FIG. 2, the sealing protrusion wheel 64 of the sealing lid 60 is inserted tightly into the sealing extension protrusion wheel 35 of the cosmetic container 30, and when the external container lid 20 is closed, the cosmetic container 30 of the cosmetic container 30 is closed. Sealing begins.

As such, when the sealing of the cosmetic container 30 starts, there is no fear that the moisture in the cosmetic container 30 may evaporate or the volatile components may fly off.

Then, when trying to use the cosmetics contained in the cosmetic container 30, first, when opening the outer container lid 20, to open while rotating in a clockwise direction around the hinge piece 21 of the outer container lid 20. do. As described above, when the locking protrusion 71 protrudes at an angle to the hinge piece 21 at the same time and contacts the bottom surface of the bent portion 73a of the air access member 73 and pushes up, the rectangular rubber member 72 is pushed upward. As the lower surface of the central hole 72a is opened, air is introduced into the cosmetic container 30. As the air is sucked in this way, the vacuum state due to the decompression phenomenon is solved, and the sealing lid 60 is opened (see FIG. 3).

Second Embodiment

Figure 4 is an exploded perspective view showing a cosmetic container having an air access means according to a second embodiment of the present invention, Figure 5 is a cross-sectional view showing a cosmetic container having an air access means according to a second embodiment of the present invention. 6 is a cross-sectional view illustrating air being sucked into a cosmetic container according to a second embodiment of the present invention.

In the second embodiment of the present invention, the remaining portions except for the air access means are the same as in the first embodiment.

That is, the air access means, as shown in Figures 4 to 6, the engaging protrusion 71 protruding on the outer periphery of the hinge piece 21 of the outer container lid 20, and the cosmetic container 30 A rectangular plate-like member inserted into the rectangular hole 36 of the rectangular plate 36, and having a square plate-like rubber member 82 having a slit 82a horizontally formed at the center thereof, and an upper portion of the rectangular plate-shaped rubber member 82 Is formed to extend the air when the outer container lid 20 is opened by the contact with the hinge piece 21 to lift the air in and out through the slit (82a) of the rectangular plate rubber member 82 It consists of an access protrusion 83.

The locking protrusion 71 is protruded with an angle at which the outer container lid 20 rotates around the hinge piece 21 to contact the end of the air access protrusion 83 when opened.

The rectangular plate rubber member 82 has an edge groove 82b formed so that the inner circumferential surface of the square hole 36 of the cosmetic container 30 is inserted to maintain airtightness.

The air access protrusion 83 is a rectangular bar-shaped member which protrudes outward from the upper portion of the slit 82a of the rectangular plate-shaped rubber member 82, so that the outer container lid 20 has a hinge piece 21. It is formed so as to contact the locking portion 71 when rotating to open the center.

The slit 82a is one selected from a horizontal straight cross and a cross, but preferably formed in a horizontal straight line.

An airtight check groove 82c is formed at both sides of the slit 82a, and the airtight check groove 82c is a display unit for inspecting airtightness in the container by inserting a needle of the airtight check size.

The rectangular plate rubber member 82 is made of a material having high elasticity and high sealing force, and should not be modified. Therefore, it is preferable to use any one of an excellent synthetic resin material or elastomer, silicone rubber, and NBR rubber.

Next, the assembling process of the cosmetic container having the air access member according to the second embodiment of the present invention configured as described above will be described.

First, the square plate-shaped rubber member 82 is inserted into the square hole 36 drilled into the outer wall 32 of the cosmetic container 30 so that the inner circumferential surface of the square hole 36 fits in the edge groove 82b. .

First, as shown in FIG. 5, the sealing protrusion wheel 64 of the sealing lid 60 is inserted tightly into the sealing extension protrusion wheel 35 of the cosmetic container 30, and when the outer container lid 20 is closed, the cosmetic container 30 of the cosmetic container 30 is closed. Sealing begins.

Then, when attempting to use the cosmetics contained in the cosmetic container 30, when the outer container lid 20 is opened, it is opened while rotating clockwise around the hinge piece 21 of the outer container lid 20. As described above, when the locking protrusion 71 protrudes at an angle to the hinge piece 21 at the same time and contacts the lower surface of the air access protrusion 83 and pushes it upward, the slit 82a of the rectangular plate rubber member 82 is pushed upward. As this happens, air is introduced into the cosmetic container 30. As the air is sucked in this way, the vacuum state due to the decompression phenomenon is solved, and the sealing lid 60 is opened (see FIG. 6).

As described above, specific embodiments have been described in the detailed description of the present invention, but it is obvious that the technology of the present invention can be easily modified by those skilled in the art, and such modified embodiments are defined in the claims of the present invention. It will be included in the technical spirit described.

Opening the outer container lid facilitates the closing of the sealed lid by introducing air into the cosmetic container. When closing the outer container lid, a vacuum is formed in the cosmetic container so that there is no fear of evaporation of moisture in the cosmetic container or volatile components. have.

Claims

In the cosmetic container 30, the outer container lid 20 is opened and closed on the outer container 10, the cosmetic container 30 is coupled to the inside of the outer container 10, the closed lid 60 is opened,

An air access means is installed in a square hole 36 formed in a part of the outer wall 32 of the cosmetic container 30;

The air access means includes a locking protrusion (71) protruding on the outer periphery of the hinge piece (21) of the outer container lid (20);

A rectangular plate rubber member 72 inserted into the square hole 36 of the cosmetic container 30;

It is inserted into the central hole 72a of the rectangular plate rubber member 72 and is lifted by contact with the hinge piece 21 when the outer container lid 20 is opened, so that the rectangular plate rubber member ( Cosmetic container having an air access means, characterized in that made of an air access member (73) for entering and exiting air between the inner circumferential surface of the central hole (72a) of (72).
The method of claim 1,

The engaging protrusion 71 is characterized in that the outer container lid 20 is rotated about the hinge piece 21 has an angle that can contact the end of the air access member 73 when opened. Cosmetic container having an air access means to.
The method according to claim 1 or 2,

The rectangular plate rubber member 72 has an edge groove 72b formed so that an inner circumferential surface of the rectangular hole 36 of the cosmetic container 30 is inserted to maintain airtightness;

The air access member 73 is a rectangular bar-shaped member fitted from the outside into the center hole 72a of the rectangular plate rubber member 72, and the outer container lid 20 is centered on the hinge piece 21. Cosmetic container having an air access means characterized in that the bent portion (73a) is bent to the upper side so as to contact the locking protrusion 71 when rotating to open.
The method of claim 3, wherein

Both sides of the central hole (72a) cosmetic container having an air access means further comprises an airtight check groove (72c) formed to insert the needle of the airtight check size to inspect the airtight in the container.
In the cosmetic container 30, the outer container lid 20 is opened and closed on the outer container 10, the cosmetic container 30 is coupled to the inside of the outer container 10, the closed lid 60 is opened,

An air access means is installed in a square hole 36 formed in a part of the outer wall 32 of the cosmetic container 30;

The air access means,

A locking protrusion 71 protruding from the outer circumference of the hinge piece 21 of the outer container lid 20;

A square plate-shaped rubber member 82 inserted into the square hole 36 of the cosmetic container 30 and having a slit 82a horizontally formed at a center thereof;

It is formed integrally extending on the upper side of the rectangular plate-shaped rubber member 82 is lifted by the contact with the hinge piece 21 when the outer container lid 20 is opened to the rectangular plate-shaped rubber member 82 Cosmetic container having an air access means, characterized in that made of air access projections (83) for entering and exiting air through the slit (82a) of.
The method of claim 5,

The locking projection 71 is characterized in that the outer container lid 20 is rotated around the hinge piece 21 has an angle that can contact the end of the air access protrusion 83 when opened. Cosmetic container having an air access means to.
The method according to claim 5 or 6,

The rectangular plate rubber member 82 has an edge groove 82b formed so that the inner circumferential surface of the square hole 36 of the cosmetic container 30 is inserted to maintain airtightness;

The air access protrusion 83 is a rectangular bar-shaped member which protrudes outward from the upper portion of the slit 82a of the rectangular plate-shaped rubber member 82, so that the outer container lid 20 has a hinge piece 21. Cosmetic container having an air access means, characterized in that it is formed so as to contact the locking portion 71 when rotating to the center.
The method of claim 5,

The slit (82a) is a cosmetic container having an air access means, characterized in that selected one of the horizontal straight and cross.
The method of claim 7, wherein

Both sides of the slit (82a) cosmetic container having an air access means further comprises an airtight check groove (82c) formed to insert the needle of the airtight check size to inspect the airtight in the container.