WO2023022466A1

WO2023022466A1 - Cosmetic container having one-touch opening/closing structure

Info

Publication number: WO2023022466A1
Application number: PCT/KR2022/012179
Authority: WO
Inventors: 주선하; 옥승찬; 김동혁; 전병목
Original assignee: 씨앤알코스메틱스 주식회사
Priority date: 2021-08-17
Filing date: 2022-08-16
Publication date: 2023-02-23
Also published as: KR102550546B1; KR20230026077A

Abstract

A cosmetic container having a one-touch opening/closing structure according to an embodiment of the present invention comprises: an outer container having a first fastening protrusion formed thereon; an inner container inserted inside the outer container and having a cosmetic content stored therein; an outer cap for opening/closing the outer container; at least two operation members installed to be horizontally movable in the outer cap, having a pressed part including a pressed inclined surface, and having a second fastening protrusion formed thereon; an elastic band maintaining tension with respect to the operating members facing each other, while surrounding the at least two operation members together; a pressing cap coupled to be vertically movable to the outer cap and having a pressing part including a pressing inclined surface formed thereon; and an elastic member elastically supporting the pressing cap in an operating direction.

Description

Cosmetic container with one-touch opening and closing structure

The present invention relates to a cosmetic container having a one-touch opening and closing structure, and more particularly, an outer container and an outer cap are easily disengaged through a pressing operation of the cap, as well as simplifying such a structure to improve productivity, durability, and operational stability. It relates to a cosmetic container having a one-touch opening and closing structure.

In today's modern society, both men and women of all ages use cosmetics according to their needs in accordance with the rapidly diversifying trend of the times. In particular, in the case of women, various types of cosmetics and cosmetic products and tools with various colors is being used, and various high-quality cosmetic products and tools are being launched into the market day by day due to research and development by cosmetics-related companies.

Classification of the cosmetics according to the purpose of use includes face wash cosmetics used to remove sebum, wastes and contaminants on the skin surface, basic cosmetics used to properly supply moisture and oil to the skin, and to express beautiful colors. It is classified into color cosmetics used, hair cosmetics used to protect and nourish hair while removing foreign substances from hair or scalp, and perfumes used to give fragrance to others by dissolving fragrances in alcohol or the like.

As various types of cosmetics have been developed as described above, it has become necessary to develop various cosmetic containers capable of containing cosmetics.

Among the cosmetics, cream-type contents with high viscosity, such as gel or cream, are generally produced and sold in a container with a wide opening and a flat lid that is opened and closed by a screw.

In particular, cream cosmetics, which are widely used as basic cosmetics, have a structure that is mainly contained in a cosmetic container with a wide opening and a relatively low height to open and close with a lid in order to consider the convenience of use or to use cosmetics conveniently or without waste. That is, such a cream cosmetic container is made of glass or synthetic resin material and has a wide opening at the same time, and is composed of a storage container in which contents can be accommodated and a lid that opens and closes the opening of the storage container with a screw. there is.

However, the opening and closing structure of the lid by the screw coupling method has the inconvenience of requiring the user to hold the storage container with one hand and open and close the lid with the other hand while holding the lid and rotating it. In addition, in the case of cream-type cosmetics, it is more slippery and it may be difficult to open and close the lid of the container, and in the process of opening and closing the lid of the container, cosmetics are smeared on the lid of the container, resulting in an unsanitary problem.

In order to solve this problem, a cosmetic container in which a cap is opened and closed in a one-touch method has been disclosed in Patent Registration No. 10-1707455. In the conventional cosmetic container, a receiving space is formed in which contents are contained, and the outer circumferential surface of the opening is caught. It includes a container with a frame and a cap that opens and closes the container in a one-touch manner, wherein the cap is elastically supported by an elastic member, and the lifting operation is controlled by a lifting induction cap and a knock member installed inside the lifting induction cap. And, as the pressing cap is touched, one or more opening/closing operation tools hinged at one side are opened and closed, and the opening/closing operation tool and the container are engaged or released to separate or couple the cap from the container.

However, in the prior art, when the pressing cap is pressed to separate the cap from the container, the pressing cap is moved upward by the interlocking action of the pressing cap, the lifting induction cap, the knock member, and the elastic member, and accordingly, the pressing cap Due to the structure in which the opening/closing operation tool opens outward and the fastening of the container and the cap is released, the opening and closing structure of the cap is complicated and there are many necessary parts, resulting in low productivity.

In addition, the prior art has a structure in which, when opening the cap, the holding rib of the pressing cap forcibly lifts the opening and closing wings of the opening and closing operation tool hinged to the outer cap and spreads them outward to release the fastening of the container and the cap, so that the pressing cap In the course of the locking rib forcibly opening and closing the opening and closing wings of the opening and closing operation unit, the opening and closing operation unit is deformed or damaged, or is separated from the outer cap, so that the opening and closing function of the cap cannot be properly performed.

Therefore, it is necessary to develop a new cosmetic container with improved productivity, durability, and operational stability through improvement of the one-touch opening and closing structure.

[Prior art literature]

[Patent Literature]

(Patent Document 001) Republic of Korea Patent Registration No. 10-1707455 (2017. 02. 17. Notice)

In order to solve the above problems, the present invention can be used conveniently and hygienically by easily disengaging the outer container and the outer cap through the pressing operation of the cap, and this structure is simplified through reducing the number of parts and improving assembly An object of the present invention is to provide a cosmetic container having a one-touch opening and closing structure to improve productivity, durability, and stability of operation.

In order to achieve the above object, the present invention provides an outer container having a first fastening protrusion; An inner container inserted into the outer container and storing cosmetic contents therein; an outer cap for opening and closing the outer container; At least two or more operating members installed to be movable horizontally on the outer cap, having a pressing portion having a pressing slanted surface, and having second fastening protrusions formed thereon; an elastic band that surrounds the at least two or more operating members together and maintains tension on the operating members facing each other; It provides a cosmetic container having a one-touch opening and closing structure including a pressing cap coupled to the outer cap movably vertically and having a pressing portion having a pressing oblique surface and an elastic member for elastically supporting the pressing cap in an operating direction.

In addition, the outer container and the inner container are characterized in that each screw thread is formed to be detachably screwed to each other.

In addition, a guide plate is further formed on the inside of the outer cap to prevent separation of the operating member and to guide horizontal movement.

In addition, a band insertion groove into which an elastic band is inserted is formed in the pressing portion of the operating member, and the band insertion groove is characterized in that each pressing portion extends horizontally on the rear surface of the portion facing each other.

In addition, the elastic band is a cosmetic container having a one-touch opening and closing structure, characterized in that formed by a ring of an elastic material having elasticity.

According to an embodiment of the present invention, the outer container and the outer cap are easily unfastened through the pressing operation of the cap, so that it can be used conveniently and hygienically, and this structure is simplified to improve productivity, durability, and operational stability. .

According to an embodiment of the present invention, the outer container and the inner container inserted into the outer container are detachable from each other in a screw-coupled manner, so that the outer container can be easily refilled, thereby maximizing the design and practicality. It works.

According to an embodiment of the present invention, as a plurality of operation members are simultaneously and elastically operated through a single elastic band, the number of parts for the one-touch opening and closing structure is reduced and the assembly process is simplified, resulting in increased productivity.

1 is a perspective view of a cosmetic container according to an embodiment of the present invention.

Figure 2 is an exploded perspective view of a cosmetic container according to an embodiment of the present invention.

Figure 3 is a cross-sectional view of a cosmetic container according to an embodiment of the present invention.

Figure 4 is a plan view of the cosmetic container according to an embodiment of the present invention with the pressing cap removed.

5 is a partial cutaway view of a cosmetic container according to an embodiment of the present invention.

6 is a cross-sectional view illustrating a state in which a pressing cap is pressed according to an embodiment of the present invention.

Figure 7 is a plan view illustrating a state in which the operating member is moved elastically according to an embodiment of the present invention.

Figure 8 is a partial cutaway illustrating a state in which the fastening of the outer container and the outer cap is released according to an embodiment of the present invention.

9 is a cross-sectional view illustrating a state in which an outer cap is separated from an outer container according to an embodiment of the present invention.

The detailed description of the present invention below refers to the accompanying drawings shown as examples of embodiments in which the present invention can be practiced. These embodiments are described in detail so that those skilled in the art will be able to practice the present invention. It should be understood that the various embodiments of the present invention are different, but need not be mutually exclusive. For example, specific shapes, structures, and characteristics described herein may be implemented in one embodiment in another embodiment without departing from the spirit and scope of the invention. Additionally, it should be understood that the location or arrangement of individual components within each described embodiment may be changed without departing from the spirit and scope of the invention.

Accordingly, the detailed description set forth below is not to be taken in a limiting sense, and the scope of the present invention, if properly described, is limited only by the appended claims, along with all equivalents as claimed by those claims. Like reference numbers in the drawings indicate the same or similar function throughout the various aspects.

The terms used in the present invention have been selected from general terms that are currently widely used as much as possible while considering the functions in the present invention, but these may vary depending on the intention of a person skilled in the art or precedent, the emergence of new technologies, and the like. In addition, in a specific case, there is also a term arbitrarily selected by the applicant, and in this case, the meaning will be described in detail in the description of the invention. Therefore, the term used in the present invention should be defined based on the meaning of the term and the overall content of the present invention, not simply the name of the term.

In the present invention, when a part "includes" a certain component, it means that it may further include other components, not excluding other components, unless otherwise stated.

Hereinafter, a cosmetic container having a one-touch opening and closing structure according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view of a cosmetic container according to an embodiment of the present invention, Figure 2 is an exploded perspective view of a cosmetic container according to an embodiment of the present invention, Figure 3 is a cross-sectional view of a cosmetic container according to an embodiment of the present invention, 4 is a plan view of the cosmetic container according to an embodiment of the present invention with the pressing cap removed, and FIG. 5 is a partial cutaway view of the cosmetic container according to an embodiment of the present invention.

As shown, the cosmetic container having a one-touch opening and closing structure according to an embodiment of the present invention includes an outer container 10, an inner container 20, an outer cap 30, an operating member 40, and an elastic band ( 50), a pressing cap 60 and an elastic member 70.

A cosmetic container having a one-touch opening and closing structure according to an embodiment of the present invention will be described separately for each configuration.

The outer container 10 has a hard cylindrical shape and forms the appearance of a cosmetic container. Of course, the outer container 10 is not limited to a hard cylindrical shape, and may be formed in various shapes or materials in consideration of usability or design factors. However, as long as the outer container 10 is placed on the floor and the contents contained therein are used by using a hand or a cosmetic tool, the outer container 10 has a relatively wide width for stable storage or convenient use of the cosmetic container. It would be appropriate to form a wide and low height.

As shown in FIG. 2, an inlet 12 is formed at the top of the outer container 10, and an inner container insertion space 14 is formed so that the inner container 20 passes through the inlet 12. It is inserted into the content container insertion space (14). Here, the bottom of the outer container 10 may be opened so that the inner container 20 inserted therein may be exposed to the outside through the bottom, that is, the opposite side of the inlet 12.

As shown in FIG. 5, a screw thread is formed on the outer periphery of the inlet portion 12 of the outer container 10 to be screwed to the inner container 20, and a first fastening protrusion 12a is formed on the lower side of the screw thread. It can be detachably coupled to the second fastening protrusion 44a of the operating member 40. The first fastening protrusion 12a protrudes outward along the circumference of the outer container 10 and can be engaged with the second fastening protrusion 44a.

The inner container 20 is mounted while being inserted into the inner container insertion space 14 of the outer container 10 . Cosmetic contents are accommodated in the inner space of the container 20, and it is appropriate that the cosmetic contents are cream-type cosmetics having a high viscosity such as gel or cream. Since the inner container 20 is exposed to the outside through the open bottom portion of the outer container 10, it will be formed of a transparent material so that the user can see the cosmetic contents contained therein without opening the inner container 20. may be

As shown in FIG. 3, the inner container 20 may be detachably screwed to the outer container 10 while winding the upper end of the outer container. In more detail, a first bent part 21 bent outwardly extends horizontally on the upper part of the information container 20, and a second bent part 23 bent downward of the first bent part 21 Is formed extending vertically, the first bent portion 21 is seated on the upper end of the outer container 10, the second bent portion 23 is formed on the outer container 10 by having a screw thread formed on the inner periphery. It can be threaded and screwed together. In this way, the outer container 10 and the inner container 20 inserted into the outer container 10 are easily attached and detached while being screwed together, so that the refilling of the inner container 20 from the outer container 10 is easy and , Accordingly, the design aspect and practicality can be maximized.

On the other hand, the information container 20 may be further formed with a container information cover 80 that opens and closes the information container 20 . The container information cover 80 is formed in a disk shape with a thin thickness, and is seated on the upper end of the container information 20 to block the open portion of the container information 20 .

A handle 82 is formed on the upper surface of the container information cover 80 so that the user can easily grip the container information cover 80, and the handle 82 has a certain angle from the upper surface of the container information cover 80. It can be bent to form an extension. The handle 82 is pressed by the mirror 33 provided on the inner surface of the outer cap 30 when the outer cap 30 is coupled to prevent the inner container cover 80 from flowing, as well as the outer container 10 ) and the operating member 40 are released, the outer cap 30 is pushed up.

A seating portion 84 is formed on the edge of the container information cover 80 so that the container information cover 80 does not fall inside the container 10. It can be seated at the top of (20). At this time, the rest of the container information cover 80 excluding the seating portion 84 is inserted into the inner space of the container container 20, and the outer periphery of the outer wall of the container container cover 80 and the container container 20 The inner periphery is tightly adhered to each other to seal the inner space of the container 20.

The outer cap 30 opens and closes the outer container 10 while covering the inlet 12 of the outer container 10, and may be formed in a cylinder having the same diameter as the outer container 10 for continuity of design. .

As shown in FIG. 2, a disc-shaped partition plate 31 is formed on the inside of the outer cap 30, and the partition plate 31 divides the inner space of the outer cap 30 into a space where some components are installed or combined. And it is divided into a space into which the outer container 10 and the inner container 20 are inserted.

A plurality of through holes 32 through which at least a portion of the operating member 40 passes are formed between the rim of the partition plate 31 and the inner periphery of the outer cap 30 . It is preferable that the through holes 32 extend along the outer circumference of the partition plate 31 with a predetermined length, and each through hole 32 is spaced apart from each other by a predetermined distance.

Some components are installed or combined in one side space around the partition plate 31. An operating member 40 is installed to be movable horizontally on the upper surface of the partition plate 31, and a pressing cap 60 is installed in the center. It can be coupled to be movable vertically. The entrance part 12 of the outer container 10, the upper part of the inner container 20, and the inner container cover 80 are inserted into the other space at the center of the partition plate 31, and the user applies makeup to the inner upper surface. A mirror 33 may be installed so that makeup can be easily applied while reflecting. At this time, the mirror 33 prevents the information container cover 80 from flowing while pressing the handle 82 of the container information cover 80 when the outer container 10 is closed with the outer cap 30.

As shown in FIG. 3 , a first extension protrusion wheel 34 guiding the vertical movement of the pressing cap 60 may be formed extending upward at the center of the partition plate 31 of the outer cap 30. A first locking stone wheel 34a protrudes outward from the outer periphery of the upper portion of the first extension stone wheel 34, and the first locking stone wheel 34a is engaged with the pressing cap 60 to form the pressing cap 60. ), the movement section is limited while preventing the departure. At least one slit 34b is formed in the first extension protrusion wheel 34 in a direction in which the pressing cap 60 is fitted, and the slit 34b is formed when the pressing cap 60 is coupled to the first extension protrusion wheel ( 34) is naturally combined with the pressing cap 60 as it is bent inward and closed.

As shown in FIG. 2 , at least one coupling protrusion 35 may protrude upward from the partition plate 31 on the outer side of the first extension protrusion wheel 34 .

On the other hand, a guide plate 90 is further formed on the inside of the outer cap 30 to prevent the operating member 40 from leaving, and at the same time guide horizontal movement. The guide plate 90 is fixedly coupled to the partition plate 31 of the outer cap 30 and covers at least a portion of the operating member 40 installed on the partition plate 31 . At the center of the guide plate 90, a through hole 92 through which the first extension protrusion wheel 34 of the outer cap 30 passes is formed, and a plurality of coupling holes 94 engaged with the coupling protrusions 35 on the upper surface. ) Is formed, and a horizontal guide hole 96 for guiding the horizontal movement of the operating member 40 by passing through the pressing portion 42 of the operating member 40 may be formed outside the through hole 92. there is. Here, the coupling hole 94 is formed at a position corresponding to the coupling protrusion 35 of the outer cap 30, and the upper surface of the guide plate 90 for stable coupling between the outer cap 30 and the guide plate 90. It is evenly distributed, and the horizontal guide hole 96 is preferably formed in a pair at a position facing each other with the through hole 92 as the center.

In addition, a vertical guide bar 36 is formed on the inner periphery of the outer cap 30 to guide vertical movement while preventing rotation of the pressing cap 60. The vertical guide bar 36 is It may be formed extending long along the moving direction. At this time, it would be appropriate for the vertical guide bar 36 to be formed in plurality on the inner periphery of the outer cap 30 for stable vertical movement of the pressing cap 60.

The operation member 40 is installed inside the outer cap 30 and is engaged or released from the outer container 10 while being horizontally reciprocated for a certain period by the pressing cap 60. The operation member 40 may be formed in at least two or more and may be installed to face each other in the inner space of the outer cap 30, and as shown, it is preferable to form a pair.

The operation member 40 is a pressing portion 42 that converts the vertical movement of the pressing cap 60 into horizontal movement and a fastening portion that is detachable from the outer container 10 while being reciprocated horizontally by the pressing portion 42 (44).

The pressing portion 42 is a portion located in the upper space of the partition plate 31 of the outer cap 30, and a pressing slanted surface 42a may be formed on one side thereof. The pressing oblique surface 42a is inclined at a certain angle toward the center of the outer cap 30 toward the lower side, and is in close contact with the pressing oblique surface 62a of the pressing cap 60. Here, the inclined angle of the pressing slanted surface 42a determines the reciprocating distance of the operating member 40 according to the pressing section of the pressing cap 60. For example, when the inclination angle of the pressed slanted surface 42a is gentle, the reciprocating distance of the operating member 40 increases when the pressing cap 60 is pressed for a certain section, and the pressed slanted surface 42a When the inclination angle is steep, the reciprocating distance of the operating member 40 is shortened when the pressing cap 60 is pressed for a certain section. Therefore, it is preferable that the pressing slanted surface 42a has an appropriate inclination in consideration of the minimum movement distance for releasing the fastening of the operating member 40 and the outer container 10 and the stability of operation.

A band insertion groove 42b into which the elastic band 50 is inserted may be formed in the pressing portion 42 . The band insertion groove 42b extends horizontally on the back side of the portion where each pressing portion 42 faces each other, that is, on the opposite side of the pressing slanted surface 42a facing each other. At this time, the opposite side of the pressed slanted surface 42a may be formed as a soft curved surface along the longitudinal direction of the elastic band 50 so that the elastic band 50 can naturally wrap the surface of the pressed portion 42 . In the drawing of the cosmetic container having a one-touch opening and closing structure according to an embodiment of the present invention, it is shown that the band insertion groove 42b is formed only on the opposite side of the pressing oblique surface 42a of the pressing portion 42, but the elastic band 50 ) may be formed on both sides of the pressing portion 42 as well as on the opposite side of the pressing slanted surface 42a in order to be stably fitted and fixed to the pressing portion 42.

The fastening part 44 extends downward from the pressing part 42, passes through the through hole 32 of the outer cap 30, and is located in the lower space of the partition plate 31 of the outer cap 30, The lower portion surrounds at least a portion of the outer container 10 and the inner container 20 . Accordingly, it is preferable that the fastening part 44 has a curved shape corresponding to the inner periphery of the inlet part 12 of the outer container 10 and the outer cap 30.

As shown in FIG. 5 , a second fastening protrusion 44a protrudes from the lower inner periphery of the fastening part 44 and can be engaged with the first fastening protrusion 12a of the outer container 10 . In more detail, the pressing portion 42 of the operating member 40 is horizontally moved while being spread outward by the pressing cap 60, and at the same time, the second fastening protrusion 44a formed on the fastening portion 44 is the outer container ( While being spaced apart from the first fastening protrusion 12a of 10), the fastening is released from each other, and the pressing portion 42 of the operating member 40 is moved horizontally while being shrunk inward by the elastic restoring force of the elastic band 50 At the same time, the second fastening protrusions 44a formed on the fastening part 44 are engaged with the first fastening protrusions 12a of the outer container 10 and fastened to each other. At this time, the second fastening protrusion 44a may be formed to extend for a certain period along the inner circumference of the fastening part 44 .

The elastic band 50 wraps at least two or more operating members 40 together, and both ends of a one-dimensional continuum such as tension are applied to the operating members 40 facing each other to maintain tension. At this time, the pulling force acting on each point of the string) is maintained.

As shown in FIG. 4, the elastic band 50 is inserted into and fixed to the band insertion groove 42b while surrounding the outer surface except for the facing surface of the pressing portion 42, and the pair of operating members 40 ) to provide elasticity to each of the operating members 40 horizontally while elastically pulling them to each other. That is, in the case of a structure in which an elastic body such as a spring is individually installed in each operating member to elastically support the operating member horizontally, the spring is separated from its original position, resulting in malfunction, as well as a one-touch unlocking structure and assembly. A problem arises in which the process becomes complicated. Accordingly, in the cosmetic container having a one-touch opening and closing structure according to an embodiment of the present invention, as a plurality of operation members 40 are simultaneously and elastically operated through a single elastic band 50, the number of parts of the one-touch release structure is reduced. The assembly process can be simplified and productivity can be increased.

On the other hand, the elastic band 50 may be formed of a ring of an elastic material having elasticity, silicone, urethane rubber, natural rubber, elastomer, TPE (Thermo Plastic) Elastomer), NBR (nitrile-butadiene rubber) is preferably formed of at least one material, in particular, it is most preferably formed of a silicone (silicone) material.

The pressing cap 60 is movably coupled to one open side of the outer cap 30 and is pressed by the user.

As shown in FIG. 2, the second extension stone wheel 64 is formed extending downward at the inner center of the pressing cap 60, and the first extension stone wheel 34 of the outer cap 30 is inserted into it. A second protruding protruding wheel 64a protrudes inward from the lower inner periphery of the second protruding protruding wheel 64, and engages with the first protruding protruding wheel 34a of the first protruding protruding wheel 34. The separation of the pressing cap 60 from the outer cap 30 is prevented by the coupling structure of the first extension dolryun 34 and the second extension dolryun 64, and the pressing range of the pressing cap 60 is determined. do. For example, the closer the first protrusion wheel 34a is formed to the upper end of the first extension protrusion wheel 34, and the closer the second protrusion wheel 64a is formed to the lower end of the second protrusion protrusion wheel 64. The pressing section of the pressing cap 60 becomes longer, the more the first locking stone wheel 34a is formed farther from the upper end of the first extension stone wheel 34, and the second locking stone wheel 64a becomes the second locking stone wheel 64a. As it is formed farther from the lower end of the extension protrusion wheel 64, the pressing section of the pressing cap 60 becomes shorter.

On the inside of the pressing cap 60, a pressing portion 62 for operating the operating member 40 may protrude downward. The pressing part 62 is a part that converts the vertical movement of the pressing cap 60 into horizontal movement together with the pressing part 42 of the operating member 40, and a pressing slanted surface 62a is formed on one side, The pressing slanted surface 62a is inclined at a certain angle toward the center of the outer cap 30 toward the lower side, and is in close contact with the pressed slanted surface 42a of the operating member 40. It is preferable that the pressing slanted surface 62a is formed at the same inclination angle as the pressed slanted surface 42a so that the pressing cap 60 and the operating member 40 come into close contact with each other. At this time, the pressing portion 62 is formed in a polygonal plate shape on the outside of the second extended protruding wheel 64, and is arranged so as to be symmetrical on opposite sides of the second extended protruding wheel 64, and at least one pair can be formed as In the drawing of the cosmetic container having a one-touch opening and closing structure according to an embodiment of the present invention, it is shown that three pressing parts 62 are formed on each side of the second extension protruding wheel 64, respectively. It is not limited, and the number of the pressing parts 32 may be variously changed in consideration of stable operation of the operating member 40 and the pressing cap 60 and manufacturing costs.

On the other hand, a vertical guide portion 66 may be formed extending downward on the edge of the pressing cap 60. The vertical guide part 66 is a part that guides the vertical movement of the pressing cap 60 together with the vertical guide bar 36 of the outer cap 30, and a vertical guide groove 66a is formed in the center of the vertical guide. The bar 36 is inserted, and the vertical guide bar 36 and the vertical guide groove 66a may be formed long along the moving direction of the pressing cap 60. Of course, it would be appropriate for the vertical guide part 66 to be formed at the corresponding position in the same number as the vertical guide bar 36 .

As described above, when the pressing cap 60 is pressed, the pressing oblique surface 62a of the pressing cap 60 horizontally pushes the pressing oblique surface 42a of the operating member 40 facing each other to the operating member ( 40) is moved outward from the center of the outer cap 30, and at the same time, the first fastening protrusion 12a formed on the outer container 10 and the second fastening protrusion 44a formed on the operating member 40 are fastened. It is released so that the outer cap 30 can be separated from the outer container 10. Therefore, the outer container 10 and the outer cap 30 are easily disengaged through the pressing operation of the pressing cap 60, so that it can be used conveniently and hygienically, and this structure is simplified through reducing the number of parts and improving assembly. As a result, productivity, durability, and stability of operation can be improved.

The elastic member 70 elastically supports the pressing cap 60 in the operating direction. The elastic member 70 may be inserted and installed into an inner space created by the first extension dolwheel 34 of the outer cap 30 and the second extension dolwheel 64 of the pressing cap 60.

The elastic member 70 is preferably formed of a compression spring of a metal material having a force to resist the compression force. Of course, the elastic member 70 may be formed of an elastic body made of synthetic resin instead of a compression spring made of metal so that the cosmetic container can be easily separated and discharged.

6 to 9 are diagrams illustrating an operation process of a cosmetic container having a one-touch opening and closing structure according to an embodiment of the present invention, and with reference thereto, an operation process of a cosmetic container having a one-touch opening and closing structure according to an embodiment of the present invention Explain.

6 is a cross-sectional view illustrating a pressing cap according to an embodiment of the present invention, FIG. 7 is a plan view illustrating a state in which an operating member is elastically moved according to an embodiment of the present invention, and FIG. 8 is a plan view illustrating the present invention. A partial cutaway view illustrating a state in which the outer container and the outer cap are released from fastening according to an embodiment of the, and FIG. 9 is a cross-sectional view illustrating a state in which the outer container is separated from the outer container according to an embodiment of the present invention.

In order to use the cosmetic container according to an embodiment of the present invention, the outer container 10 and the operation member 40 are disengaged by pressing the upper end of the pressing cap 60. Looking at this process in more detail, it is as follows.

As shown in FIG. 6, when the pressing cap 60 is pressed downward, as shown in FIG. 7, the pressing oblique surface 62a of the pressing cap 60 faces each other, and the pressing oblique surface of the operating member 40 (42a) is pushed horizontally to move the operating member 40 outward from the center of the outer cap 30. At this time, the pressing oblique surface 62a of the pressing cap 60 and the pressing oblique surface 42a of the operating member 40 maintain close contact with each other, and the facing operating member 40 is elastic band 50 ) to maintain tension with respect to each other.

At the same time, as shown in FIG. 8, as the first fastening protrusion 12a of the outer container 10 and the second fastening protrusion 44a of the operating member 40 are spaced apart, the fastening between them is released, and the outer cap 30 ) becomes a state that can be separated from the outer container (10). When the pressing of the pressing cap 60 is continuously released, the handle 82 of the container cover 80 pushes the outer cap 30 upward to form the first fastening protrusion 12a and the second fastening protrusion 44a. ) are displaced from each other, and the operating member 40 shrinks inward by the elastic restoring force of the elastic band 50, while the pressing portion 42 moves toward the center of the outer cap 30, and the operating member The pressing oblique surface (42a) of (40) pushes up the pressing oblique surface (62a) of the pressing cap (60) so that the pressing cap (60) is moved upward from the outer cap (30).

Thereafter, as shown in FIG. 9, the outer cap 30 is separated from the outer container 10, the inner container 20 is opened by opening the inner container cover 80, and then the cosmetic contents accommodated in the inner container 20 are opened. Use

After the makeup is over, the inner container cover 80 is closed again to close the inner container 20, and the outer container 10 and the outer container 10 are operated while inserting the outer cap 30 into the inlet 12 of the outer container 10. Join the member 40. That is, when the outer container 10 is covered with the outer cap 30 and pressed, the second fastening protrusion 44a of the operating member 40 rides over the first fastening protrusion 12a of the outer container 10, The first fastening protrusion 12a and the second fastening protrusion 44a are engaged.

As described above, in the present description, specific details such as specific components and limited embodiments and drawings have been described, but this is only provided to help a more general understanding of the present invention, and the present invention is not limited to the above embodiments. No, and those skilled in the art can make various modifications and variations from these descriptions. Therefore, the spirit of the present invention should not be limited to the described embodiments and should not be defined, and all things that have modifications equivalent or equivalent to these claims as well as the claims described below will fall within the scope of the spirit of the present invention.

[Description of code]

10: outer container 12: inlet

12a: first fastening protrusion 20: content group

30: outer cap 31: partition wall

32: through hole 34: first extension dolryun

40: operating member 42: pressing part

42a: pressed oblique surface 42b: band insertion groove

50: elastic band 60: pressing cap

64: second extension turning wheel 62: pressing part

62a: pressing oblique surface 70: elastic member

80: container cover 90: guide plate

Claims

An outer container having a first fastening protrusion;

An inner container inserted into the outer container and storing cosmetic contents therein;

an outer cap for opening and closing the outer container;

At least two or more operating members installed to be movable horizontally on the outer cap, having a pressing portion having a pressing slanted surface, and having second fastening protrusions formed thereon;

an elastic band that surrounds the at least two or more operating members together and maintains tension on the operating members facing each other;

A pressing cap coupled to the outer cap movably vertically and having a pressing portion having a pressing slanted surface, and

A cosmetic container having a one-touch opening and closing structure including an elastic member for elastically supporting the pressing cap in an operating direction.
According to claim 1,

A cosmetic container having a one-touch opening and closing structure, characterized in that the outer container and the inner container are screwed to each other to be detachably screwed.
According to claim 1,

A cosmetic container having a one-touch opening and closing structure, characterized in that a guide plate is further formed on the inside of the outer cap to prevent separation of the operating member and guide horizontal movement.
According to claim 1,

A band insertion groove into which an elastic band is inserted is formed in the pressing portion of the operating member, and the band insertion groove is formed to extend horizontally on the back side of the portion where each pressing portion faces each other Cosmetic container having a one-touch opening and closing structure, characterized in that .
According to claim 1,

The elastic band is a cosmetic container having a one-touch opening and closing structure, characterized in that formed by a ring of elastic material having elasticity.