KR20160123518A - Compact container having a structure of dual seal of inner case - Google Patents

Compact container having a structure of dual seal of inner case Download PDF

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Publication number
KR20160123518A
KR20160123518A KR1020150053629A KR20150053629A KR20160123518A KR 20160123518 A KR20160123518 A KR 20160123518A KR 1020150053629 A KR1020150053629 A KR 1020150053629A KR 20150053629 A KR20150053629 A KR 20150053629A KR 20160123518 A KR20160123518 A KR 20160123518A
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KR
South Korea
Prior art keywords
container
wall
lid
thickness
wheel
Prior art date
Application number
KR1020150053629A
Other languages
Korean (ko)
Inventor
박세운
Original Assignee
주식회사 지엘피코리아
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 지엘피코리아 filed Critical 주식회사 지엘피코리아
Priority to KR1020150053629A priority Critical patent/KR20160123518A/en
Publication of KR20160123518A publication Critical patent/KR20160123518A/en

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/22—Casings characterised by a hinged cover
    • A45D40/222—Means for closing the lid
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/24—Casings for two or more cosmetics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/14—Non-removable lids or covers
    • B65D43/16—Non-removable lids or covers hinged for upward or downward movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00953—Sealing means
    • B65D2543/0099—Integral supplemental sealing lips

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

The present invention relates to a compact container having a double sealing structure on an inner container. More specifically, a middle wall is formed between an inner wall and an outer wall of the inner container, and ring-shaped first and second sealing protruding wheels are formed respectively on a lower portion of the inner container cover, creating the double sealing structure. Accordingly, sealing ability of the inner container increases.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a compact container having a double-

[0001] The present invention relates to a compact container having a double seal structure of a content container, and more particularly to a compact container having a double seal structure of a content container, And the outer periphery of the first closed wheel is closely contacted with the inner periphery of the outer wall to close the outer periphery of the first closed wheel so that the outer periphery of the second closed wheel is in close contact with the periphery of the intermediate wall The thickness of the outer wall and the intermediate wall is tapered so that the thickness of the outer wall and the intermediate wall tapers toward the upper portion, and the thickness of the first sealing wheel and the second sealing wheel is The intermediate wall, the first closed loop, and the second closed loop are tapered to form a tapered shape when the inner lid is closed to the inner container. It is possible to smoothly open and close the opening and closing of the contents lid by allowing the lid to be closed while being warped. Also, it is possible to reduce the fatigue of the closed structure even when the lid is opened and closed from time to time, To a compact container having a double sealing structure.

Color cosmetics are used to make beautiful appearance of skin by changing appearance beautifully. It is divided into base make-up used to make skin color uniform and to cover defects, and point make-up to partially enhance stereoscopic feeling such as lips, eyes and nails , Base makeup consists of makeup base, foundation and powder, and point makeup consists of lipstick, eyeliner and mascara.

The foundation is a cosmetic product that is very useful for expressing the skin color of a desired image by constantly controlling the skin color. Such a foundation covers the stain, freckles, dirt, and the like of the skin, thereby enhancing the point makeup.

It also protects the skin from pollution, dust, and ultraviolet rays, and corrects the contours of the face and gives it a three-dimensional effect.

Such a foundation is used in a foundation container having a structure mainly containing a mirror and a puff. The mirror housed in the foundation container is generally attached to the inside of the lid of the outer container, And a structure for placing it on the top of the lid that covers the container is common.

In such a foundation container, a button provided on the front portion of the container body is pressed to use when storing the impregnated member or gel-colored cosmetic product, and the outer lid is opened from the container body by the hinge rotation, It is used to make face by putting the contents of cosmetics with a makeup tool.

However, since the foundation contains a large amount of volatile solvent, when the sealing force of the inner container accommodating the foundation is lowered, the volatile solvent evaporates into the atmosphere and the foundation is hardened to harden the original function of the foundation. A method for blocking the evaporation of the volatile solvent is needed.

As shown in FIG. 1, Korean Patent Registration No. 10-1297824 discloses a prior art in which a sealing rib is formed at a lower portion of a packing case lid and the sealing rib is inserted into a packing groove formed in a packing case So that the packing case can be effectively sealed so that the volatile raw material of the cosmetic can be prevented from evaporating.

However, since the sealing ribs of the packing case lid are simply fitted in the packing case, the sealing force is lowered, and therefore, the double-layer sealing structure has been required.

As shown in FIG. 2, Korean Patent Registration No. 10-1318467 discloses a conventional double-sided assembly having a ring-shaped assembly protrusion at an upper end of an outer wall of a lower body, And a double mounting part having a ring-like mounting groove is formed at the lower part of the case and airtightly coupled with each other. Thus, external air is prevented from flowing into the inside of the refill case, or moisture or volatile components inside the case are prevented from evaporating.

However, the conventional art has an airtight structure in which the double mounting part is coupled to the double mounting groove part. However, the mounting groove part having the mounting protrusion of the lower main body and the double mounting part of the upper lid are forcibly engaged There is a problem that the user is inconvenient to use due to the difficulty in binding and releasing when the user opens and closes the upper lid for using cosmetics. Further, fatigue accumulates in the airtight structure due to repeated forced opening and closing, Wear and / or breakage of the battery, thereby failing to be sealed during long-term use.

SUMMARY OF THE INVENTION The present invention has been conceived in order to solve the problems described above, and it is an object of the present invention to provide an air conditioner in which an intermediate wall is formed between an outer wall and an inner wall, and a first sealing wheel and a second sealing wheel, The outer periphery of the first closed-loop outer ring is in close contact with the inner periphery of the outer wall to seal the inner lid when the inner lid is closed to the inner container, and the outer periphery of the second closed- To provide a compact container having a double seal structure of a content container which is capable of improving the sealing performance of the content container.

Further, the thickness of the outer wall and the intermediate wall may be tapered so as to become thinner toward the upper part, and the thickness of the first closed wheel and the second closed wheel may be tapered so as to be tapered toward the bottom, The intermediate wall, the first closed loop, and the second closed loop can be flexibly folded and tilted by the tapered shape, so that the container can be smoothly opened and closed when the container is opened and closed, The present invention provides a compact container having a double seal structure of a content container which is capable of reducing fatigue of a sealed structure to prevent wear and damage.

Further, the length of the first sealing wheel extending to the lower portion of the contents container lid is longer than the length of the second sealing wheel, and the height of the contents container outer wall is longer than the height of the middle wall. The inner peripheral edge of the outer peripheral wall of the closed wheel and the inner peripheral edge of the outer peripheral wall are sealed first and the peripheral edge of the outer peripheral edge of the second closed peripheral and the inner peripheral wall of the intermediate peripheral wall are sealed later to keep the pressure in the content container constant, , A fastening protrusion is formed on the outer peripheral edge of the lower portion of the contents container lid so that the contents container lid can not be heard due to the pressure inside the contents container, and the fastening grooves are formed on the outer periphery of the contents container outer wall, So as to provide a compact container having a double seal structure.

The present invention provides a compact container comprising an outer container (10) and an outer container lid (20) hingedly connected to one side of the outer container (10)

A content container 30 mounted inside the outer container 10 and having an inner wall 31, an intermediate wall 32, and an outer wall 33;

And a content lid 40 hinged to one side of the content container 30 to seal the content container 30 and having a first sealing wheel 41 and a second sealing wheel 42 extending downward,

The outer peripheral edge of the first sealing wheel 41 of the container body lid 40 is brought into close contact with the inner peripheral edge of the outer wall 33 of the container 30 when the container body lid 40 is closed to the container 30, Characterized in that the outer periphery of the second sealing wheel (42) of the contents container lid (40) is closely sealed to the periphery of the intermediate wall (32) of the container (30) To provide a compact container.

The thickness of the outer wall 33 and the intermediate wall 32 of the container 30 is tapered so as to be tapered to an upper portion and the thickness of the first enclosure wheel 41 of the container unit lid 40, 2 The sealing wheel 42 has a thickness tapered so as to become thinner toward the bottom.

The height of the outer wall 33 of the container 30 is longer than the height of the intermediate wall 32 and the length of the first sealing wheel 41 of the inner container 40 is larger than the height of the second sealing wheel 42 And the length of the guide groove is longer than the length of the guide groove.

A fastening protrusion 43 is formed on the lower outer circumference of the container body lid 40 and a fastening groove 34 is formed on the outer periphery of the outer wall 33 of the container 30 to be coupled to each other. do.

In the compact container having the double-sealed structure of the container according to the present invention, an intermediate wall is formed between the outer wall and the inner wall, and a first sealing wheel and a second sealing wheel are formed in a ring- Wherein the outer peripheral edge of the first closed-loop outer ring is in close contact with the inner peripheral edge of the outer wall when the container body lid is closed to the inner container, and the outer peripheral edge of the second closed- It is possible to provide a compact container having a double seal structure of a content container which is capable of improving the sealing force of the content container.

Further, the thickness of the outer wall and the intermediate wall may be tapered so as to become thinner toward the upper part, and the thickness of the first closed wheel and the second closed wheel may be tapered so as to be tapered toward the bottom, The intermediate wall, the first closed loop, and the second closed loop can be flexibly folded and tilted by the tapered shape, so that the container can be smoothly opened and closed when the container is opened and closed, There is an effect of providing a compact container having a double seal structure of a content container which is capable of reducing fatigue of a sealed structure and preventing abrasion and breakage.

Further, the length of the first sealing wheel extending to the lower portion of the contents container lid is longer than the length of the second sealing wheel, and the height of the contents container outer wall is longer than the height of the middle wall. The inner peripheral edge of the outer peripheral wall of the closed wheel and the inner peripheral edge of the outer peripheral wall are sealed first and the peripheral edge of the outer peripheral edge of the second closed peripheral and the inner peripheral wall of the intermediate peripheral wall are sealed later to keep the pressure in the content container constant, , A fastening protrusion is formed on the outer peripheral edge of the lower portion of the contents container lid so that the contents container lid can not be heard due to the pressure inside the contents container, and the fastening grooves are formed on the outer periphery of the contents container outer wall, The present invention provides a compact container having a double-sealed structure in which the container is made of a metal material.

1 is a sectional view of a conventional airtight cosmetic container;
2 is a sectional view of a conventional cosmetic container having a double airtight coupling structure;
3 is a perspective view of a compact container having a double seal structure of the content container according to the present invention.
4 is an exploded perspective view of a compact container having a double seal structure of the content container according to the present invention.
5 is a cross-sectional view of a compact container having a double enclosure structure of a container according to the present invention.
6 is a cross-sectional view of a compact container having a double-sealed structure of the content container according to the present invention in a state in which the content container is opened.
7 is a cross-sectional view of a compact container having a double-sealed structure of a content container according to the present invention in a state where the container is closed.

A temporal example of a compact container having a double enclosure structure of a container according to the present invention will be described with reference to the accompanying drawings.

FIG. 3 is a perspective view of a compact container having a double enclosure structure of a container according to the present invention, FIG. 4 is an exploded perspective view of a compact container having a double enclosure structure of a container according to the present invention, FIG. 6 is a cross-sectional view of a compact container having a double-sealed structure of a container according to the present invention in a state in which the container is opened; FIG. 7 is a cross- Sectional view of a compact container having a double-sealed structure of the content container according to the present invention in a state where the container is closed.

A compact container having a double seal structure of a container according to the present invention is a compact container comprising an outer container (10) and an outer container lid (20) hinged to one side of the outer container (10) A container 30 mounted inside the container 10 and composed of an inner wall 31, an intermediate wall 32 and an outer wall 33; And a content lid 40 hinged to one side of the content container 30 to seal the content container 30 and having a first sealing wheel 41 and a second sealing wheel 42 extending downward, The outer peripheral edge of the first sealing wheel 41 of the container body lid 40 is brought into close contact with the inner peripheral edge of the outer wall 33 of the container 30 when the container body lid 40 is closed to the container 30, And the outer periphery of the second sealing wheel 42 of the contents container lid 40 is brought into close contact with the inner periphery of the intermediate wall 32 of the container 30 to be sealed later.

In the outer container 10, a content container hole 11 for receiving the content container 30 is formed, and a plurality of mounting protrusions 12 are formed on the inner side surface thereof.

A button 13 is formed on one side of the outer container 10 and a locking protrusion 14 which is easily retracted by the user's pressing operation is integrally formed on the button 11.

The outer container lid 20 is hinged to the outer container 10 and serves to open and close the outer container 10. The outer container 10 has a protruding shape corresponding to the engagement protrusion 14 of the outer container 10, A hook 21 is formed and fastened to the latching protrusion 14 of the outer container 10.

In addition, a mirror 22 is provided inside the outer container lid 20 so that the user can easily make cosmetics.

The content container 30 is installed in the content container hole 11 of the outer container 10 and has an impregnated member 50 impregnated with a cosmetic or cosmetic material therein.

The impregnating member 50 may be made of a material selected from the group consisting of butadiene rubber, styrene butadiene rubber (SBR), nylon rubber, wet urethane, dry urethane, polyether, polyester, polyvinyl chloride, polyethylene, EVA (Ethylene Vinyl Acetate) It is preferably made of at least one of latex, silicone, SIS (Styrene Isoprene Styrene), SEBS (Styrene Ethylene Butylene Styrene), PVA (Polyvinyl Alcohol), silicone elastomer, nitrile rubber, butyl rubber and neoprene.

The container 30 includes a bottom surface 35, an inner wall 31 extending upward from the bottom surface 35, an intermediate wall 32 spaced apart from the inner wall 31 by a predetermined distance, And an outer wall 33 spaced apart from the intermediate wall 32 by a predetermined distance.

A mounting groove 36 is formed at the outer periphery of the outer wall 33 of the container 30 to engage with the mounting protrusion 12 of the outer container 10.

The fixture 60 may further be formed on the inner wall 31 of the container 30 to prevent the impregnated member 50 from being released to the outside.

The fixture 60 includes a horizontal extension piece 61 extending inward and a lower extension piece 62 extending from the lower side of the horizontal extension piece 61 and coupled to the outer periphery of the inner wall 31 of the container 30 ).

The content container lid 40 is hinged to one side of the content container 30 to seal the content container 30.

A first sealing wheel 41 of a ring shape is extended to the lower side of the contents container lid 40 and a second sealing wheel 42 is extended to be spaced apart from the first sealing wheel 41 by a predetermined distance .

A puff receiving space 44 in which the puff P is received is formed at an upper portion of the contents container lid 40 and a handle 45 is provided at one side thereof so that the user can easily open and close the contents container lid 40 .

The compact container having the double enclosure structure of the container according to the present invention has the intermediate wall 32 formed between the outer wall 33 and the inner wall 31 of the container 30 as shown in FIG. The first enclosure wheel 41 and the second enclosure wheel 42 in the form of a ring are formed at the lower portion of the lid 40 so as to come into close contact with each other when the container lid 40 is closed to the container 30, ) To be double sealed.

The thickness of the outer wall 33 and the intermediate wall 32 of the container 30 is tapered so as to become thinner toward the upper portion and the thickness of the first enclosure wheel 41 and the second enclosure (42) is tapered so as to become thinner toward the bottom.

That is, the outer wall 33, the intermediate wall 32, the first sealing wheel 41 and the second sealing wheel 42 of the container 30 are tapered so as to be tapered toward the upper or lower portion, The outer wall 33, the intermediate wall 32 and the first closing wheel 40 and the second closing wheel 42 are flexibly bent when the inner container 40 is closed to the inner container 30, It is possible to smoothly open and close the container 40 when the container 40 is opened and closed. Also, even when the container 40 is opened and closed from time to time, fatigue of the closed structure can be reduced, and wear and damage can be prevented.

The thickness of the outer wall 33 of the container 30 is greater than the thickness of the intermediate wall 32 and the thickness of the first sealing wheel 41 of the inner container 40 is greater than the thickness of the second sealing wheel 42).

The thickness of the outer wall 33 is preferably 1.5 to 1.8 times greater than the thickness of the intermediate wall 32. The thickness of the first closed wheel is greater than the thickness of the second closed wheel 42 Fold to 1.4 times thick.

As a result of the experiment, when the thickness of the outer wall 33, the intermediate wall 32, the first sealing wheel 41 and the second sealing wheel 42 was set within the above range, the sealing force was the highest and the operation feeling was the smoothest .

The thickness of the intermediate wall 32 is made smaller than the thickness of the outer wall 33 and the thickness of the second sealing wheel 42 is made smaller than the thickness of the first sealing wheel 41, The outer peripheral edge of the first closed wheel is strongly pressed against the inner peripheral edge of the outer wall 33 and then the outer peripheral edge of the second closed wheel is engaged with the intermediate wall, (32).

The height of the outer wall 33 of the content container 30 is longer than the height of the intermediate wall 32 and the length of the first enclosure wheel 41 of the content container lid 40 is longer than the height of the second enclosure wheel 42 Is formed longer than the length.

The height of the intermediate wall 32 is shorter than the height of the outer wall 33 and the length of the second sealing wheel 42 is made shorter than the length of the first sealing wheel 41, 6 and 7, the outer periphery of the first closed wheel < Desc / Clms Page number 11 > 41 and the inner periphery of the outer wall 33 first come into close contact with each other, The inner circumference of the peripheral wall 32 and the inner wall of the intermediate wall 32 are closely contacted with each other to seal the inner peripheral surface of the intermediate wall 32 to maintain the pressure inside the container 30 constant, .

A fastening protrusion 43 is formed on the lower outer circumference of the container body lid 40 and a fastening groove 34 is formed on the outer periphery of the outer wall 33 of the container 30 to be coupled to each other.

When the contents lid 40 is closed, the pressure inside the contents container 30 is increased and the contents lid 40 is heard due to the increased pressure. To prevent this, The fastening protrusion 43 and the fastening groove 34 are engaged with each other when the fastener 30 is closed.

A curved first curved surface portion 411 and a curved second curved surface portion 421 are formed on the outer circumferential ends of the first sealing wheel 41 and the second sealing wheel 42 of the container body lid 40, respectively.

That is, when the container lid 40 is closed to the container 30, the first curved surface portion 411 and the second curved surface portion 421 are positioned between the outer wall 33 of the container 30 and the intermediate wall 32 So that the parts are prevented from being worn and the sealing force of the container 30 is prevented from being lowered.

The method of assembling the compact container having the double enclosure structure of the content container according to the embodiment of the present invention and the use state thereof will be described in detail as follows.

4 and 5, in order to assemble the compact container having the double seal structure of the content container according to the present invention, the cosmetic material is first injected into the content container 30 or the impregnated material impregnated with the cosmetic material is embedded therein.

Next, when the fixture 60 is formed, the fixture 60 is coupled to the upper part of the inner wall 31 of the container 30, and the container 40 is hinged to the one side of the container 30 So that the fastening protrusion 34 of the content container 30 is engaged with the fastening groove 43 of the container lid 40.

In this manner, when the contents container 30 having the contents container lid 40 is attached to the contents receptacle hole 11 of the external container 10, the mounting protrusion 12 of the external container 10 is inserted into the container (36) of the container body (30), thereby completing the assembly of the compact container having the double seal structure of the container according to the present invention.

The use of the compact container having the double seal structure of the contents container assembled by the above method is as follows.

In order to use the compact container having the double seal structure of the content container according to the present invention, first, the button 13 formed on one side of the outer container 10 is pressed to open the outer container lid 20 from the outer container 10 do.

Thereafter, the puff P accommodated in the puff accommodation space 44 of the contents container lid 40 is gripped with one hand, and the other hand holds the handle 45 of the contents container lid 40 as shown in Fig. 6 The contents container lid 40 is opened from the container 30 and then the cosmetics contained in the contents container 30 is taken by the puff P and applied evenly to the skin

7, after the contents lid 40 is closed to the contents container 30, the puff P is placed in the puff accommodation space 44 of the contents container lid 40, Close the outer container lid (20).

At this time, the first curved surface portion 411 of the first closed wheel 40 of the container body 40 presses the peripheral edge of the outer wall 33 of the container 30, The second curved surface portion 421 of the second closed wheel 42 of the contents container lid 40 is pressed against the intermediate wall of the container 30 The outer peripheral edge of the second sealing wheel 42 and the inner peripheral edge of the intermediate wall 32 come into close contact with each other and are sealed. At this time, the fastening protrusion 43 of the contents container lid 40 is coupled to the fastening groove 34 of the container 30 to prevent the container lid 40 from being lifted.

As described above, the present invention is only one embodiment for carrying out the compact container having the double seal structure of the content container, and the present invention is not limited to the above embodiment. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims and their equivalents. .

10: outer container 20: outer container lid
30: content container 31: inner wall
32: intermediate wall 33: outer wall
34: fastening groove 40: inner lid
41: first closed wheel 42: second closed wheel
43: fastening protrusion 50: impregnating member
60: fixture 411: first curved portion
421: second curved portion

Claims (7)

A compact container comprising an outer container (10) and an outer container lid (20) hingedly connected to one side of the outer container (10)
A content container 30 mounted inside the outer container 10 and having an inner wall 31, an intermediate wall 32, and an outer wall 33;
And a content lid 40 hinged to one side of the content container 30 to seal the content container 30 and having a first sealing wheel 41 and a second sealing wheel 42 extending downward,
The outer peripheral edge of the first sealing wheel 41 of the container body lid 40 is brought into close contact with the inner peripheral edge of the outer wall 33 of the container 30 when the container body lid 40 is closed to the container 30, Characterized in that the outer periphery of the second sealing wheel (42) of the contents container lid (40) is closely sealed to the periphery of the intermediate wall (32) of the container (30) . The method according to claim 1,
The thickness of the outer wall 33 and the intermediate wall 32 of the container 30 is tapered so as to be tapered toward the top and the first sealing wheel 41 and the second sealing And the rim (42) has a thickness tapered so as to be tapered toward the bottom. 3. The method according to claim 1 or 2,
The thickness of the outer wall 33 of the container 30 is larger than the thickness of the intermediate wall 32 and the thickness of the first sealing wheel 41 of the inner container 40 is larger than the thickness of the second sealing wheel 42. [ Wherein the thickness of the container is larger than the thickness of the container. The method of claim 3,
The thickness of the outer wall 33 is formed to be 1.5 to 1.8 times greater than the thickness of the intermediate wall 32 and the thickness of the first closed wheel 40 is 1.1 to 1.4 Wherein the container has a double-walled structure. The method according to claim 1,
The height of the outer wall 33 of the content container 30 is longer than the height of the intermediate wall 32 and the length of the first enclosure wheel 41 of the content container lid 40 is longer than the height of the second enclosure wheel 42 The length of the second container is longer than the length of the second container. 6. The method according to claim 1 or 5,
A first curved surface portion 411 and a second curved surface portion 421 are formed on outer circumferential ends of the first sealing wheel 41 and the second sealing wheel 42 of the container body lid 40 A compact container having a double enclosure structure with a container. The method according to claim 1,
Characterized in that a fastening protrusion (43) is formed on the lower outer periphery of the container lid (40) and a fastening groove (34) is formed on the outer periphery of the outer wall (33) A compact container having a double seal structure.
KR1020150053629A 2015-04-16 2015-04-16 Compact container having a structure of dual seal of inner case KR20160123518A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150053629A KR20160123518A (en) 2015-04-16 2015-04-16 Compact container having a structure of dual seal of inner case

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Application Number Priority Date Filing Date Title
KR1020150053629A KR20160123518A (en) 2015-04-16 2015-04-16 Compact container having a structure of dual seal of inner case

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180003442U (en) * 2017-05-31 2018-12-10 한국콜마주식회사 Cosmetic container
KR200488101Y1 (en) * 2018-07-11 2018-12-12 김선태 Cosmatic container
KR20210125826A (en) * 2020-04-09 2021-10-19 (주) 이루팩 Cosmetic Case Having Sealing Unit Having Opening Cap

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180003442U (en) * 2017-05-31 2018-12-10 한국콜마주식회사 Cosmetic container
KR200488101Y1 (en) * 2018-07-11 2018-12-12 김선태 Cosmatic container
KR20210125826A (en) * 2020-04-09 2021-10-19 (주) 이루팩 Cosmetic Case Having Sealing Unit Having Opening Cap

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