HK1247535B - Cosmetic having impregnation member with melted outside - Google Patents

Description

Cosmetic container comprising a dip piece having a melted outer side

Technical Field

The present invention relates to a cosmetic container including a dipped piece with a melted outer surface, and more specifically to a cosmetic container including a dipped piece with a melted outer surface. The open-cell structure of the upper surface of a first dipped piece is compressed and melted using a heated metal mold formed with concave and convex portions, thereby reducing the open-cell structure to less than half its original size. When the dipped piece is attached to a puff for cosmetic use, excessive adhesion and waste of cosmetics can be prevented, and the cosmetics can be applied efficiently by evenly adhering to the puff. Furthermore, the open-cell structure of a second dipped piece, connected to the lower surface of the first dipped piece, remains intact, allowing for easy impregnation of cosmetic material.

Background Art

Cosmetics are articles that are applied to the human body to enhance its attractiveness and beauty by making it clean and attractive, or to maintain or improve the health of the skin or hair, and have a minimal effect on the human body.

Generally, cosmetics are manufactured by mixing different materials with each other using an emulsifier such as a surfactant, and cosmetic materials can be classified into water-in-oil (W/O) type emulsion cosmetic materials and oil-in-water (O/W) type emulsion cosmetic materials according to the bonding structure between the water-based material and the oil-based material.

Water-in-oil emulsions, obtained by attaching an oil-based material to the outside of a water-based material, have a relatively high oil content, resulting in slow skin absorption and a thick feel. However, they last longer than oil-in-water emulsions. Therefore, using W/O emulsions to create cosmetics requiring long-lasting properties enhances perspiration and water resistance.

To overcome the drawbacks of W/O emulsion cosmetic materials, which often feel thick and sticky, cosmetics are manufactured by reducing the viscosity of the contents. However, when low-viscosity water-in-oil products are stored for extended periods in circulation, the aqueous material in the inner phase and the oily material in the outer phase can separate. In this situation, users shake the container to mix the separated aqueous and oily materials before use, but shaking the container during use is inconvenient.

To solve the above problem, as shown in FIG. 1 , a product disclosed in Korean Patent No. 10-1159877 of the applicant of the present application has been developed, in which an impregnated member 1 impregnated with a low-viscosity water-in-oil type content is accommodated in a powder container.

However, according to the above-mentioned prior art, since the dipped member 1 is filled with the contents when the cosmetic is first used, even when pressed with a small force, more inner container than necessary adheres to the puff, resulting in waste.

Summary of the Invention

To address the aforementioned issues, the present invention provides a cosmetic container including a dipped piece with a melted outer surface. The open-pore structure of the upper surface of the first dipped piece is compressed and melted using a heated metal mold formed with concave and convex portions, reducing the open-pore structure to less than half its size. When the dipped piece is attached to a puff for cosmetic use, excessive adhesion and waste of cosmetics can be prevented, and the cosmetics can be applied efficiently by evenly adhering to the puff. Furthermore, the open-pore structure of the second dipped piece, connected to the lower surface of the first dipped piece, remains intact, allowing for easy impregnation of cosmetic material.

According to the present invention, there is provided a cosmetic container comprising a dipper having a melted outer side, the cosmetic container comprising:

an outer container 10 having an open upper portion;

an outer container cover 20 connected to one side of the outer container 10;

an inner container 30 mounted inside the outer container 10;

an impregnation member 50 installed in the inner container 30 and impregnated with a cosmetic material; and

An inner container cover 70 is hingedly connected to one side of the inner container 30 to open or close the inner container.

The impregnation member 50 includes a first impregnation member 40 and a second impregnation member 45 formed on the lower surface of the first impregnation member 40, and

The first impregnated member 40 is inserted into the heated metal mold 90 formed with the concavoconvex portion and pressed, so that the upper surface 41 of the first impregnated member 40 is melted, thereby forming the concavoconvex portion on the upper surface 41 of the first impregnated member 40 .

The cosmetic container may further include a fixing member 60 connected to the upper end of the inner container 30 to prevent the dipping member 50 from being separated to the outside.

The first impregnated member 40 and the second impregnated member 45 may be connected to each other by ultrasound, heat, or an adhesive.

The upper surface 41 of the first impregnated member 40 may be blocked while being melted by the metal mold 90 , and the blocked upper surface 41 may be perforated by a plurality of needles.

The concavo-convex portion may be formed only on the edge of the upper surface 41 of the first impregnated member 40 .

The concavoconvex portion formed on the upper surface 41 of the first impregnated member 40 has a convex annular shape or a polygonal shape.

The first impregnated member 40 may include a lower surface 42 on which a compression layer is formed by pressure and heat of the metal mold 90 .

The first impregnated member 40 may include a side surface 43 melted by the heat of the metal mold 90 .

The cosmetic container may further include a drain net 80 connected to the fixing member 60 .

The cosmetic container may also be formed on a discharge net 80 on the upper surface of the fixing member 60 .

The cosmetic container may further include a separate drain net 80 formed inside the inner container 30 .

According to the cosmetic container of the present invention, which includes a dipped piece with a melted outer surface, the open-pore structure of the upper surface of the first dipped piece is squeezed and melted using a heated metal mold formed with concave and convex portions, thereby reducing the open-pore structure to less than half its size. When the dipped piece is attached to a powder puff for cosmetic use, excessive adhesion and waste of cosmetics can be prevented, and the cosmetics can be applied efficiently by evenly adhering to the puff. Furthermore, the open-pore structure of the second dipped piece, which is connected to the lower surface of the first dipped piece, remains intact, allowing for easy impregnation of cosmetic material.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a perspective view showing a powder compact container according to the related art.

FIG. 2 is a perspective view illustrating a cosmetic container including a dipping piece having a melted outer side according to an embodiment of the present invention.

FIG. 3 is an exploded perspective view illustrating a cosmetic container including a dipping piece having a melted outer side according to an embodiment of the present invention.

FIG. 4 is a cross-sectional view illustrating a cosmetic container including a dipping member having a melted outer side according to an embodiment of the present invention.

FIG. 5 is a perspective view illustrating a cosmetic container including a dipping piece having a melted outer side according to another embodiment of the present invention.

FIG. 6 is a cross-sectional view illustrating a cosmetic container including a dipping member having a melted outer side according to another embodiment of the present invention.

7 is a cross-sectional view illustrating a state in which a first dipper included in a cosmetic container including a dipper having a melted outer side according to an embodiment of the present invention is molded.

8 is a cross-sectional view illustrating a state in which a first dipper included in a cosmetic container including a dipper having a melted outer side according to an embodiment of the present invention is molded.

FIG. 9 is an exploded perspective view illustrating a cosmetic container including a dipping piece having a melted outer side according to still another embodiment of the present invention.

DETAILED DESCRIPTION

Hereinafter, a cosmetic container including a dipping piece having a melted outer side according to an embodiment of the present invention will be described with reference to the accompanying drawings.

FIG2 is a perspective view illustrating a cosmetic container including a dipped piece having a melted outer surface according to an embodiment of the present invention. FIG3 is an exploded perspective view illustrating a cosmetic container including a dipped piece having a melted outer surface according to an embodiment of the present invention. FIG4 is a cross-sectional view illustrating a cosmetic container including a dipped piece having a melted outer surface according to an embodiment of the present invention. FIG5 is a perspective view illustrating a cosmetic container including a dipped piece having a melted outer surface according to another embodiment of the present invention. FIG6 is a cross-sectional view illustrating a cosmetic container including a dipped piece having a melted outer surface according to another embodiment of the present invention. FIG7 is a cross-sectional view illustrating a state in which a first dipped piece contained in a cosmetic container including a dipped piece having a melted outer surface according to an embodiment of the present invention is molded. FIG8 is a cross-sectional view illustrating a state in which a dipped piece contained in a cosmetic container including a first dipped piece having a melted outer surface according to an embodiment of the present invention is molded. FIG9 is an exploded perspective view illustrating a cosmetic container including a dipped piece having a melted outer surface according to yet another embodiment of the present invention.

According to the present invention, a cosmetic container is provided that includes a dipped piece having a melted outer surface. A first dipped piece 40 of a dipped piece 50 is inserted into a heated metal mold 90 formed with concave and convex portions and pressed against the mold, melting the upper surface 41 of the first dipped piece 40. The concave and convex portions are formed on the upper surface 41 of the first dipped piece 40. A second dipped piece 45 of the dipped piece 50 is formed on the lower surface of the first dipped piece 40, and the dipped piece 50 is impregnated with a cosmetic material.

The cosmetic material impregnated in the impregnated member 50 may be a gel foundation containing an ultraviolet light blocking agent.

In addition, a cosmetic container including a dipped piece having a melted outer side according to the present invention includes an outer container 10 having an open upper portion, an outer container lid 20 connected to one side of the outer container 10, an inner container 30 installed inside the outer container 10, a dipped piece 50 installed in the inner container 30 and impregnated with a cosmetic material, and an inner container lid 70 hingedly connected to one side of the inner container 30 to open and close the inner container, wherein the dipped piece 50 includes a first dipped piece 40 and a second dipped piece 45 formed on a lower surface of the first dipped piece 40, and the first dipped piece 40 is inserted into a heated metal mold 90 formed with concave-convex portions so that the upper surface 41 of the first dipped piece 40 is melted, thereby forming the concave-convex portions on the upper surface 41 of the first dipped piece 40.

The outer container 10 has a button 11 and a hinge formed on a side opposite to the button 11, so that the outer container 10 is connected to the outer container cover 20 in a hinged manner, wherein the button 11 is provided with a locking sill 12 on one side surface thereof. In addition, the outer container 10 includes a connecting protrusion 13 formed on its inner peripheral surface and a hinge frame mounting groove 14 formed on its inner periphery.

The locking threshold 12 extending from the upper portion of the button 11 is easily retracted by a pushing operation of the user, thereby disengaging the button 11 from the locking protrusion 21 of the outer container cover 20 .

The connection protrusion 13 is connected to a connection groove 331 formed on the outer peripheral surface of the outer wall 33 of the inner container 30 .

The hinge frame 34 of the inner container 30 is inserted into the hinge frame mounting groove 14 .

The outer container cover 20 covering the upper portion of the outer container 10 is connected to the outer container 10 in a hinged manner such that the outer container cover 20 opens or closes the outer container 10 .

The locking protrusion 21 formed at one side of the outer container cover 20 has a protrusion shape corresponding to the locking sill 12 of the outer container 10 .

The inner container 30 is installed inside the outer container 10. The inner container 30 includes a bottom surface 31, an inner wall 32 extending upward from the bottom surface 31, and an outer wall 33 formed to be spaced apart from the outer side of the inner wall 32 by a predetermined gap.

The connection protrusion 321 is formed on the outer peripheral surface of the inner wall 32 and is fitted into the connection groove 621 formed on the fixing member 60 , thereby preventing the fixing member 60 from being separated from the inner container 30 .

The connecting groove 331 is formed on the outer circumferential surface of the outer wall 33. The connecting groove 331 is connected to the connecting protrusion 13 formed on the inner circumferential surface of the outer container 10, thereby preventing the inner container 30 from being separated from the outer container 10.

A hinge frame 34 is formed on the outer peripheral surface of the outer wall 33 , and a hinge body 73 formed on the inner container cover 70 is hinge-connected to the hinge frame 34 .

The impregnated member 50 impregnated with the cosmetic material is embedded in the inner container 30. The impregnated member 50 includes a first impregnated member 40 and a second impregnated member 45 formed on a lower surface of the first impregnated member 40.

The impregnated member 50 includes at least one material selected from the group consisting of butadiene rubber, styrene-butadiene rubber, natural rubber, wet polyurethane, dry polyurethane, polyether, polyester, polyvinyl chloride, polyethylene, ethylene-vinyl acetate, latex, silicone, styrene-isoprene-styrene, styrene-ethylene-butylene-styrene, polyvinyl alcohol, silicone agent elastomer, nitrile rubber, isobutyl rubber, and chloroprene rubber.

As shown in FIG7 , the first impregnated member 40 is melted by pressing the upper surface 41 and the lower surface 42 with a heated metal mold 90 having concavoconvex portions, so that as shown in FIG8 , concavoconvex portions are formed on the upper surface 41 and a compressed layer is formed on the lower surface 42 .

The open pore structure of the upper surface 41 of the first impregnated member 40 having the concavoconvex portion formed thereon is melted, so that the open pore structure is changed to a size less than half. Thus, the cosmetic material is thinly adhered to the puff, so that the cosmetic can be used effectively.

The concavo-convex portion formed on the upper surface 41 of the first impregnated member 40 is formed in a convex annular shape or a polygonal shape.

Since the upper surface 41 of the first dipping member 40 can be partially blocked by melting it with heat, the blocked upper surface 41 is pressed by a plurality of needles to perforate the upper surface, thereby allowing the cosmetic material impregnated in the first dipping member 40 to be smoothly discharged.

5 and 6 , the concavo-convex portion may be formed by melting only on the edge of the upper surface 41 of the first impregnated member 40 .

As shown in FIG. 7 , a compression layer is formed on the lower surface 42 by the pressure and heat of the metal mold 90 .

The compression layer prevents the cosmetic material impregnated in the first impregnated member 40 from moving downward due to gravity.

Similar to the upper surface 41 , concavo-convex portions may be formed on the lower surface 42 .

Since the upper surface 41 and the lower surface 42 of the first impregnated element 40 are melted by heat, when the upper surface 41 is pressed, the cosmetic material impregnated in the first impregnated element 40 is discharged to the outside through the upper surface 41 .

Since the contents are not discharged through the lower surface 42 , the cosmetic material is discharged only through the pressed upper surface 41 , thereby preventing the contents from being wasted.

Heat from the metal mold 90 also melts the side surface 43 of the first impregnated member 40 , thereby melting the open-cell structure and thereby changing the open-cell structure to a size less than half.

After the cosmetic material impregnated in the first impregnated member 40 is exhausted, if the first impregnated member 40 is pressed hard, the second impregnated member 45 impregnated with the cosmetic material and positioned on the lower surface of the first impregnated member 40 is squeezed.

Since the open-pore structure of the second impregnated member 45 remains intact, the impregnated cosmetic material can move to the first impregnated member 40 .

The first impregnated member 40 and the second impregnated member 45 may be connected to each other by ultrasound, heat, or an adhesive.

The fixing member 60 is connected to the inner container 30. The fixing member 60 includes a horizontal extension member 61 extending inward and a lower extension member 62 extending downward from the horizontal extension member 61.

The horizontal extension member 61 is securely placed on the upper end of the inner wall 32 of the inner container 30 to prevent the impregnation member 50 from being separated.

The lower extension 62 has a connection groove 621 formed on its inner circumference, and the connection groove 621 is connected to the connection protrusion 321 formed on the outer circumference of the inner wall 32 of the inner container 30 , thereby preventing the fixing member 60 from being separated from the inner container 30 .

9 , the fixing member 60 may be further connected with a drain net 80. The drain net 80 may be formed on the upper surface of the fixing member 60 separately.

The drain net 80 may be separately formed at the inside of the inner container 30 .

The drain net 80 can drain the cosmetic material impregnated in the impregnating element 40 more uniformly.

The drain net 80 may be formed of synthetic resin, natural resin, or metal.

The inner container cover 70 is connected to one side of the inner container 30 to open or close the inner container 30 .

A handle 71 is formed at one side of the inner container cover 70 , and a seal 72 is formed on a lower end of the inner container cover 71 . A hinge body 73 is formed at a side opposite to the handle 71 .

The handle 71 allows the inner container lid 70 to be easily opened or closed.

When the inner container lid 70 is closed to the inner container 30 , the seal 72 is fitted inside the outer wall 33 of the inner container 30 , thereby enhancing the sealing of the inner container 30 .

The hinge body 73 is fitted into the hinge bracket 34 of the inner container 30 and then fixed by the hinge pin 35 .

Hereinafter, an assembling method and a usage state of a cosmetic container including a dipping piece having a melted outer side according to an embodiment of the present invention will be described in detail.

The outer container cap 20 is connected to the outer container 10 on which the button 11 is formed, so as to assemble the cosmetic container having the dip piece with the melted outer side according to the present invention.

Next, the inner container cover 70 is connected to the inner container 30 .

The impregnated element 50 impregnated with the cosmetic material is installed in the inner container 30 connected to the inner container cover 70. The impregnated element 50 includes a first impregnated element 40 having a concave-convex portion formed on the upper surface 41 thereof and a second impregnated element 45 formed on the lower surface thereof.

The concavo-convex portion formed on the upper surface 41 of the first impregnator 40 may be formed in a convex annular shape or a polygonal shape of various sizes.

Next, after the fixing member 60 is connected to the inner container 30 in which the impregnating member 50 is installed, the inner container 30 is connected to the inside of the outer container 10, thereby completing the assembly.

The open-pore structure of the upper surface 41 of the first dipped piece 40 of a cosmetic container assembled according to the above method, including a dipped piece with a melted outer surface, is melted, reducing the open-pore structure to less than half its original size. When the first dipped piece 40 is applied to a powder puff, excessive adhesion and waste of cosmetic material are prevented, and the cosmetic material is evenly applied to the puff, enabling efficient use of the cosmetic. The open-pore structure of the second dipped piece 45, attached to the lower surface of the first dipped piece 40, remains intact, facilitating the impregnation of the cosmetic material.

The concavo-convex portions formed on the upper surface 41 of the first impregnator 40 are formed into convex rings or polygons of various sizes, thereby enabling various designs and thus broadening choices for consumers.

As described above, the cosmetic container including the dipping element having a melted outer surface of the present invention is for illustrative purposes only, and the present invention is not limited thereto. Therefore, it should be understood that within the spirit and scope of the present invention, those skilled in the art will be able to design numerous other variations and embodiments, and such variations and embodiments fall within the scope of the present invention.

Claims (13)

1. A cosmetic container comprising an impregnated part having a molten outer side, In this process, the first impregnating element (40) of the impregnating element (50) is inserted into a heated metal mold (90) with protrusions and recesses and pressed, such that the upper surface (41) of the first impregnating element (40) is melted, thereby forming protrusions and recesses on the upper surface (41) of the first impregnating element (40). The second impregnating element (45) of the impregnating element (50) is formed on the lower surface (42) of the first impregnating element (40). The impregnating element (50) is impregnated with cosmetic material, and the first impregnating element (40) includes the lower surface (42). A compression layer is formed on the lower surface (42) by the pressure and heat of the metal mold (90) to prevent the cosmetic material impregnated in the first impregnating element (40) from moving downward due to gravity. 2. A cosmetic container comprising an impregnated element having a molten outer side, the cosmetic container comprising: An outer container (10) having an open upper section; An outer container lid (20) is attached to one side of the outer container (10); An inner container (30) is installed inside the outer container (10); An impregnated part (50), which is installed in the inner container (30) and impregnated with cosmetic material; and An inner container lid (70) is hinged to one side of the inner container (30) to open or close the inner container. The impregnated part (50) includes a first impregnated part (40) and a second impregnated part (45) formed on the lower surface (42) of the first impregnated part (40). The first impregnated part (40) is inserted into a heated metal mold (90) with protrusions and recesses and pressed, causing the upper surface (41) of the first impregnated part (40) to melt, thereby forming protrusions and recesses on the upper surface (41) of the first impregnated part (40), and The first impregnation part (40) includes the lower surface (42) on which a compression layer is formed by the pressure and heat of the metal mold (90) to prevent the cosmetic material impregnated in the first impregnation part (40) from moving downward due to gravity. 3. A cosmetic container comprising an impregnated element having a molten outer side, the cosmetic container comprising: inner container(30); An impregnated part (50), which is installed in the inner container (30) and impregnated with cosmetic material; and An inner container lid (70) is hinged to one side of the inner container (30) to open or close the inner container. The impregnated part (50) includes a first impregnated part (40) and a second impregnated part (45) formed on the lower surface (42) of the first impregnated part (40). The first impregnated part (40) is inserted into a heated metal mold (90) with protrusions and recesses and pressed, causing the upper surface (41) of the first impregnated part (40) to melt, thereby forming protrusions and recesses on the upper surface (41) of the first impregnated part (40), and The first impregnation part (40) includes the lower surface (42) on which a compression layer is formed by the pressure and heat of the metal mold (90) to prevent the cosmetic material impregnated in the first impregnation part (40) from moving downward due to gravity. 4. The cosmetic container according to claim 2 or 3, further comprising a retainer (60) connected to the upper end of the inner container (30) to prevent the immersion element (50) from detaching to the outside. 5. The cosmetic container according to any one of claims 1-3, wherein the first impregnated part (40) and the second impregnated part (45) are connected to each other by ultrasound, heat or adhesive. 6. The cosmetic container according to any one of claims 1-3, wherein the upper surface (41) of the first impregnated part (40) is blocked while being melted by the metal mold (90), and the blocked upper surface (41) is pierced by a plurality of needles. 7. The cosmetic container according to any one of claims 1-3, wherein the protrusions and depressions are formed only on the edge of the upper surface (41) of the first impregnating member (40). 8. The cosmetic container according to any one of claims 1-3, wherein the protrusions formed on the upper surface (41) of the first impregnating member (40) have a convex annular shape or a polygonal shape. 9. The cosmetic container according to any one of claims 1-3, wherein the first impregnated part (40) includes a side surface (43) melted by the heat of the metal mold (90). 10. The cosmetic container according to any one of claims 1-3, wherein the opening structure formed on the upper surface of the first impregnating member is melted such that the opening structure is changed to have less than half the size, and the opening structure of the second impregnating member connected to the lower surface of the first impregnating member is maintained. 11. The cosmetic container according to claim 4, further comprising a discharge net (80) connected to the fixing member (60). 12. The cosmetic container according to claim 4, further comprising a discharge net (80) formed on the upper surface of the fixing member (60). 13. The cosmetic container according to claim 2 or 3, further comprising a separate drain net (80) formed inside the inner container (30).