KR102307136B1 - Cosmetic power container with tension-tight stucture - Google Patents

Abstract

The present invention uses a tension airtight member elastically installed to be movable up and down with respect to the makeup tool storage cap when the outer cap is coupled, so that the upper surface around the through hole of the shoulder cap to which the mesh member is coupled is actively pressurized to provide a more stable and tight airtight block It relates to a cosmetic powder container having a tension airtight structure that enables this, and more specifically, the container body 10 in which the cosmetic powder is contained in the inner space 12, and the container body is installed to be inserted into the upper part of the container body. A shoulder cap 20 in which the through hole 21 in the inner center is covered with a mesh 27, an outer cap 30 that is opened and closed with respect to the inlet 11 of the container body, and a makeup tool 5 for storing A makeup tool storage unit 51 is formed, and it is configured to include a makeup tool storage cap 50 that is rotated and opened in one direction with respect to the shoulder cap 20 by hinge coupling, In the lower part, when the outer cap 30 is coupled, the tension airtight for blocking the airtightness of the through hole 21 as a whole while actively elastically pressing in response to the upper surface portion of the through hole 21 covered with the mesh 27 . The part 60 is configured to be elastically installed.

Description

Cosmetic powder container with tension-tight structure {COSMETIC POWER CONTAINER WITH TENSION-TIGHT STUCTURE}

The present invention relates to a cosmetic powder container in which cosmetic powder is stored, and more particularly, when the outer cap is coupled, it is covered with a mesh using a tension airtight part elastically installed with an elastic member so as to be movable up and down with respect to the makeup tool storage cap. It relates to a cosmetic powder container having a tension airtight structure that enables a more stable and close airtight blocking by actively pressurizing the upper surface around the through hole of the shoulder cap to be used.

In general, various cosmetic powders in a powder form or in a moisture-containing form and similar forms are stored and used in a cosmetic container for portable storage and convenience of use. In addition, the cosmetic powder is taken out from the cosmetic container using various application tools such as a puff or a cosmetic brush and used. In order to solve various problems such as agglomeration due to direct withdrawal of cosmetic powder, a structure in which cosmetic powder is uniformly buried in an applicator through a mesh member has been proposed. In addition, the cosmetic container containing the cosmetic powder is required to have an airtight structure to prevent external leakage of the cosmetic powder or, in the case of containing moisture, to prevent evaporation of moisture.

The cosmetic powder containers presented in Patent Documents 1, 2, and 3 are those invented and patented by the applicant of the present application, and are commonly equipped with a mesh member for indirectly burying cosmetic powder on the applicator, and are equipped with a mesh member. Container structures that have airtight structures that airtightly block the through hole of the shoulder cap, and provide airtightness through the structure of simply closing the lid or using the conventional cosmetic powder directly buried in the applicator through the above-mentioned mesh member and airtight structure Compared to this, it is an advanced technology in that it is possible to apply uniformly while preventing agglomeration of the cosmetic powder, and to close the airtight hole provided with the mesh member by closing the lid.

However, in the airtight structures presented in Patent Documents 1, 2, and 3, a sealing cap or a ring-type airtight member made of an elastic rubber material enters into the through hole of the shoulder cap provided with a mesh member through the coupling of the lid, and the airtight blocking structure If the sealing cap or the ring-type airtight member cannot enter the through hole of the shoulder cap closely, the accuracy of airtight blocking may be somewhat lowered. Even more problematic is that considerable consumer attention may be required.

1. KR101138661 B1 (2012.04.19. Announcement) 2. KR101305758 B1 (2013.09.06. Announcement) 3. KR101431423 B1 (2014.08.18. Announcement)

Therefore, the present invention was invented to improve the airtight structures presented in conventional powder containers, and the present invention is a mesh using a tension airtight part elastically installed so as to be movable up and down with respect to the makeup tool storage cap when the outer cap is coupled. It relates to a cosmetic powder container having a tension airtight structure in which the upper surface around the through hole of the shoulder cap to be covered is actively pressed and pressed so that the upper surface around the through hole is more stable and close blocking is possible.

According to the cosmetic powder container having a tension airtight structure of the present invention, the container body in which the cosmetic powder is contained in the inner space, and the shoulder cap installed to be inserted into the upper part of the container body, the through hole in the inner center is blocked by a mesh And, an outer cap that is opened and closed with respect to the inlet of the container body, a makeup storage cap is formed for storing makeup tools, and a makeup storage cap that is rotated and opened and closed in one direction with respect to the shoulder cap by a hinge connection. In the lower part of the makeup tool storage cap, when the outer cap is coupled, the tension airtight portion for sealing the entire through hole while actively elastically pressing in response to the upper surface portion around the through hole of the shoulder cap covered with the mesh is elastic It features a load installed.

According to the present invention, the tension airtight portion is supported by a first engaging support piece extending with a vertical movement space under the makeup tool storage cap, and movably supported by a vertical movement with respect to the first engaging support piece, and at the same time It is characterized in that it is configured to include an airtight member that is resiliently installed separably with an elastic member interposed therebetween.

According to the present invention, the elastic member is characterized in that it has an elastic force for always pushing the airtight member to the outside.

According to the present invention, the airtight member is made of a hard material, and a base plate having a second locking support piece that is hooked up and down with respect to the vertical movement space of the first locking support piece is formed, and is provided as a lower portion of the base plate It is characterized in that it consists of an airtight pad of a soft material.

According to the present invention, it is characterized in that a support portion for receiving and supporting the elastic member more stably is further formed inside the base plate.

According to the present invention, the inner circumferential surface of the outer cap is characterized in that the pressing protrusion for uniformly pressing while in contact with the seating portion formed as the upper rim of the makeup tool storage cap is further formed to protrude.

According to the present invention, a locking groove and a locking jaw are formed to correspond to the coupling part of the injection port and the shoulder cap of the container body to more stably guide their coupling, and they are airtightly coupled to each other while performing an elastic locking operation. characterized.

According to the present invention, the outer circumferential surface of the shoulder cap mounted in the inner space of the container body is characterized in that the anti-skid protrusion that is in close contact with the inner circumferential surface of the inner space is further formed to protrude.

According to the present invention, as the tension airtight member provided at the lower end of the makeup tool storage cap is elastically installed by the elastic member and detached so that it can freely move up and down at the same time, when the outer cap is coupled, the through hole of the shoulder cap covered with the mesh As it actively moves with respect to the surrounding upper surface and becomes elastically close, it provides the effect of always stably sealing the entire periphery of the through hole regardless of the flatness of the upper surface around the through hole, thereby preventing external leakage of cosmetic powder or moisture evaporation can certainly be prevented.

In particular, as the tension airtight member is elastically installed with respect to the makeup tool storage cap by an elastic member and is installed to be movable up and down within a certain interval, the airtight force around the through hole of the shoulder cap is reduced even if the outer cap is not completely closed. As it is always secured, the convenience of use is provided as much as possible.

1 is a perspective view of an exterior assembly of the present invention.
2 is an exploded perspective view of the present invention.
3 is a cross-sectional view taken along line AA of FIG. 1 .
4 is a cross-sectional view taken along line BB of FIG. 1 .
5 is an enlarged excerpt of part “C” of FIG. 3 .
6 is an enlarged excerpt of part “D” of FIG. 4 .
7 is an excerpted cross-sectional view showing a structure in which the tension airtight member is separated from the makeup tool storage cap according to the present invention.
FIG. 8 is an assembly cross-sectional view of FIG. 7 .
9 is an excerpted cross-sectional view showing a state in which the through hole is pressed by the airtight member even if the makeup tool storage cap is not completely pressed in the state of FIG. 6 .
10 is a perspective view of a state in which the makeup tool storage cap is opened from the shoulder cap of the present invention.
11 is a state diagram in use of the present invention.

Hereinafter, preferred embodiments according to the present invention will be described in more detail with reference to the accompanying drawings.

As shown in FIGS. 1 to 11 , the cosmetic powder container 1 having a tension airtight structure according to the present invention is a powder of a powder containing powder or moisture in the inner space 12, or a similar type of powder. A container body 10 in which various cosmetic powders (P) are accommodated, and a through hole 21 formed in the inner center of the container body to be inserted into the upper part of the container body, a mesh 27 is provided inside the mesh fixing ring 26. It may be composed of a shoulder cap 20 that is blocked from being coupled with the mesh member 25 that is formed to be coupled, and an outer cap 30 that is screwed to the injection 11 of the container body 10 .

On the upper part of the shoulder cap 20 , a makeup tool storage part 51 in which a makeup tool 5 such as a puff or a brush is built-in is provided, and a hinge part 52 on one side is connected to the shoulder cap 20 . A makeup tool storage cap 50 that is male and female coupled to the hinge part 22 provided on one side and then rotated to open and close in one direction by the coupling of the hinge pin 53 is seated and installed.

In the lower portion of the cosmetic tool storage cap 50, when the outer cap 30 is screwed together, the through hole 21 is actively pressed and pressed against the upper surface of the through hole 21 covered with the mesh 27. The tension airtight part 60 for sealing the entire upper surface of the periphery is elastically installed.

The tension airtight portion (60) includes a first engaging support piece (53) that is extended with a vertical movement space (53a) under the makeup tool storage cap (50), and the first engaging support piece (53). It is configured to include an airtight member 62 that is supported so as to be movable up and down with respect to and is elastically installed with an elastic member 61 interposed therebetween at the same time.

The elastic member 61 is configured to provide an elastic force that always pushes the airtight member 62 outward.

The airtight member 62 is made of a hard material, and a base plate formed with a second engaging support piece 63a that is engaged in a vertical movement with respect to the vertical movement space 53a of the first engaging support piece 53 . (63) and a soft material airtight pad 64 provided under the base plate.

A support portion 63b for more stably receiving and supporting the elastic member 61 may be further formed in the hard base plate 63 .

The elastic member 61 interposed between the base plate 63 of the first locking support piece 53 and the airtight member 62 by the configuration of the support part 63b can be stably supported without excessive left and right flow. Because there is, the tension action of the tension airtight part 60 may be induced stably as much as that.

The soft airtight pad 64 provided under the hard base plate 63 may be integrally formed in various ways, including double injection.

The base plate 63 of the hard material may be made of polypropylene (PP) or polyethylene (PE) material, and the airtight pad 64 has good elasticity without causing a chemical reaction due to contact with the cosmetic powder. It is most preferable to use an elastomer of a silicone rubber material that provides

In addition, the elastic member 61 that provides the elastic force to the airtight member 62 may be variously applied as long as a smooth elastic compression action in a narrow space is possible. For example, various types of springs may be applied as long as the function can be achieved, such as a conical coil spring and a leaf spring.

In addition, the elastic member 61 may be variously applied to a synthetic resin material capable of achieving the same function as well as a metal material.

The tension airtight part 60 configured as described above is a shoulder cap 20 covered with a mesh 27 by the elastic force of the elastic member 61 and a vertically movable locking structure according to the opening and closing operation of the outer cap 30 . The overall airtight blocking or release of the upper surface portion around the through hole 21 of the can be actively made.

In particular, during the closing operation of the outer cap 30, when the makeup tool storage cap 50 is pressed by the outer cap, the elastic member 61 is compressed, and the compression force of this elastic member further tightens the tension airtight member 60 to the shoulder. It acts to strongly push in the direction of the through hole 21 of the cap 20 to provide a strong pressure and adhesion to the through hole 21, and in this process, the tension airtight part 60 is the first engaging piece 53 As it is possible to flow up and down within the range of the vertical movement space 53a formed by it becomes possible to do

For example, in the case of the present invention, since the airtight member 62 is always pushed outward by the elastic member 61 with respect to the makeup storage cap 50, as illustrated in FIG. 9, the makeup storage cap ( Even if the 50) is not completely pressurized by the outer cap 30, the airtight member acts to press and close the upper surface of the through hole 21 of the shoulder cap by the elastic force of the elastic member. In this state, when the makeup tool storage cap 50 is completely pressed by the outer cap 30 as shown in FIG. 8 , the airtight member 62 is stronger in the through hole 21 direction by the stronger pressing force of the elastic member. While being pushed, the upper surface of the periphery of the through hole will be strongly and closely supported.

In addition, a pressing protrusion 31 for uniformly pressing while in contact with the seating portion 55 formed as the upper rim of the makeup tool storage cap 50 may protrude from the inner circumferential surface of the outer cap 30 . Of course, the pressing protrusion 31 formed on the outer cap 30 may be formed on the seating portion 55 of the makeup tool storage cap 50 as needed.

In addition, in the injection port 11 of the container body 10 and the coupling portion 23 of the shoulder cap 20, a locking groove 13 for guiding their coupling more stably, and a locking jaw 24 are formed. and they are airtightly coupled with each other while reeling.

In addition, the mesh 27 of the mesh member 25 is a stretchable material having vertical elasticity so that the cosmetic powder contained in the inner space 12 of the container body 10 can be buried and used by pressing the makeup tool 5 . It is preferred to use

On the other hand, as the outer circumferential surface of the shoulder cap 20 mounted in the inner space 12 of the container body 10, the anti-slip protrusion 28 that is in close contact with the inner circumferential surface of the inner space 12 may further protrude. have.

The shoulder cap 20 mounted in the inner space 12 of the container body 10 through the configuration of the anti-skid protrusion 28 can be coupled and supported more stably without moving left and right.

In addition, the airtight action of the gap generated between the inner circumferential surface of the container body 10 and the outer circumferential surface of the shoulder cap 20 is also possible through the configuration of the anti-skid protrusion 28 .

In the drawing, unexplained reference numerals 11a and 32 denote threaded portions formed to correspond to the outer circumferential surface of the injection port of the container body and the inner circumferential surface of the outer cap.

Let's look at the operation and operation of the present invention configured as described above.

The powder container having a tension airtight structure according to the present invention accommodates the cosmetic powder (P) in the inner space (12) of the container body (10), and has a through hole in the upper part of the inner space of the container body in which the cosmetic powder is contained. The shoulder cap 20 covered with the mesh 27 by 21 and the makeup tool storage cap 50 in which the makeup tools 5 are accommodated are sequentially installed and seated, but the makeup tool storage cap 50 is on one side. The hinge part 52 of the shoulder cap is coupled with a hinge pin 53 with respect to the hinge part 22 of the shoulder cap so that it can be rotated up and down to open and close, and finally, the outer cap 30 is inserted into the inlet of the container body 10 ( The assembly is completed by screwing to 11).

At this time, when the outer cap 30 is screwed together, the outer cap presses the makeup tool storage cap 50, and at the same time, the tension airtight part 60 provided in the lower part of the makeup tool storage cap 50 closes the shoulder cap 20. It will airtightly block the through hole 21 formed in the center of the.

More specifically, the tension airtight portion 60 is a second engaging support piece 63a formed of the base plate 63 of the airtight member 62 with respect to the first engaging support piece 53 of the makeup tool storage cap 60 . ) are interlocked and supported, and elastically provided by an elastic member 61 interposed therebetween. In addition, since the base plate 63 of the airtight member 62 is movably engaged with the vertical movement space 53a formed by the second locking support piece 63a is the first locking support piece 53 . When the cosmetic tool storage cap 50 is pressed, the elastic member 61 is compressed, and at the same time, the tension airtight part 60 is pushed more strongly in the direction of the through hole 21 of the shoulder cap 20, It is possible to more closely and actively adhere to the upper surface.

At this time, the airtight member 62 of the tension airtight part 60 is a soft material airtight pad 64 provided on the lower surface of the base plate 63 by the strong compression force of the elastic member 61 , the shoulder cap 20 ), as the upper surface around the through hole 21 is more strongly elastically tightly closed, the surrounding upper surface of the through hole 21 can be sealed more safely, and through this, when storing or carrying a cosmetic powder container, the cosmetic If the powder (P) leaks to the outside, or contains moisture, evaporation of moisture can also be prevented.

In addition, the airtight member 62 is the airtight pad 64 as the second locking support piece 63 is detachably detached from the first locking support piece 53 of the makeup tool storage cap 50 . It is very convenient to replace and use in case of breakage, damage, or other damage to other parts.

In addition, since the pressing protrusion 31 of the outer cap 30 more uniformly presses the seating part 55 of the makeup tool storage cap 50 , the tension airtight part 60 is the shoulder cap 20 . The through hole (21) will be more excellently hermetically blocked.

In the present invention, the coupling part 23 of the upper end of the shoulder cap 20 is inserted and seated in the injection hole 11 of the container body 10, but the engaging protrusion 24 of the inner periphery of the coupling part is the container body The shoulder cap 20 and the container body 10 are closely coupled to each other while the locking groove 13 formed on the outer periphery of the injection hole 11 of the shoulder cap 20 and the container body 10 are closely coupled, and through this, the shoulder cap 20 and the container Between the main body 10 is hermetically blocked.

Therefore, as the airtightness between the shoulder cap 20 and the container body 10 is secured as well as the central through hole 21 of the shoulder cap 20, the cosmetic powder leakage problem or the moisture evaporation problem can be effectively prevented. it can be

In the case of using the powder container having the tension airtight structure of the present invention, as shown in FIGS. 10 and 11 , in a state in which the outer cap 30 is completely separated from the container body 10, the makeup tool storage cap ( After gripping the makeup tool 5 built in 50), the makeup tool storage cap 50 is rotated and opened in one direction with the hinge pin 53 as the center.

As described above, in a state where the makeup storage cap 50 is opened in one direction, the mesh 27 covering the through hole 21 of the shoulder cap 20 is resiliently pressed using the makeup tool 5 to resilient the container. Make-up is done by applying the cosmetic powder P stored in the storage space 12 of the main body 10. At this time, the cosmetic powder is evenly distributed without clumping as it is buried in the makeup tool 5 through the mesh 27. can be buried in a state of being

The cosmetic powder (P) is buried in the makeup tool (5) through the process as described above to make-up, and when the cosmetic powder container (1) is stored in a portable manner, the tension installed elastically with the elastic member (61) as described above. By the airtight part 60, the through hole 21 of the shoulder cap 20 is always sealed in a way that is always in tension, so that it can be safely used without external leakage of cosmetic powder or evaporation of moisture in the luggage.

Although the present invention has been described with reference to the accompanying drawings, the present invention is not limited thereto, and many modifications and changes can be made without departing from the scope of the following claims.

5: makeup tools 10: container body
11: injection part 12: internal space
13: locking groove 20: shoulder cap
21: through hole 22, 52: hinge part
23: coupling part 24: locking jaw
25: mesh member 26: mesh fixing ring
27: mesh 28: anti-skid projection
30: outer cap 31: pusher
50; Makeup tool storage cap 53: hinge pin
53: first locking support piece 53a: vertical movement space
55: seating part 60: tension airtight part
61: elastic member 62: airtight member
63: a hard base plate 63a: a second locking support piece
64: soft airtight pad

Claims (8)

The container body 10 in which the cosmetic powder is contained in the inner space 12,
A shoulder cap 20 that is seated and installed to be inserted into the upper part of the container body, and the through hole 21 in the inner center is coupled and blocked by a mesh 27;
An outer cap 30 that is opened and closed with respect to the inlet 11 of the container body,
A makeup tool storage unit 51 for storing makeup tools 5 is formed, and it is configured to include a makeup tool storage cap 50 that is rotated and opened and closed in one direction with respect to the shoulder cap 20 by a hinge connection,
In the lower portion of the cosmetic tool storage cap 50 , when the outer cap 30 is coupled, the through hole 21 is actively pressed and pressed against the upper surface of the through hole 21 covered with the mesh 27 . ), the tension airtight part 60 for sealing the entire airtightness is installed elastically,
The tension airtight portion (60) includes a first engaging support piece (53) that is extended with a vertical movement space (53a) under the makeup tool storage cap (50), and the first engaging support piece (53). A cosmetic powder container having a tension airtight structure, characterized in that it includes an airtight member 62 that is supported so as to be movable up and down with respect to the airtight member and is elastically installed with an elastic member 61 interposed therebetween. delete According to claim 1,
The elastic member 61 is a cosmetic powder container having a tension airtight structure, characterized in that it has an elastic force that always pushes the airtight member 62 outward. According to claim 1,
The airtight member 62 is made of a hard material, and a base plate formed with a second engaging support piece 63a that is engaged in a vertical movement with respect to the vertical movement space 53a of the first engaging support piece 53 . (63) and a cosmetic powder container having a tension airtight structure, characterized in that it consists of a soft material airtight pad (64) provided under the base plate. 5. The method of claim 4,
A cosmetic powder container having a tension airtight structure, characterized in that a support portion (63b) for receiving and supporting the elastic member (61) more stably is further formed inside the base plate (63). According to claim 1,
Tension airtight, characterized in that the inner peripheral surface of the outer cap (30) further protrudes a pressing protrusion (31) for uniformly pressing while in contact with the seating portion (55) formed as the upper rim of the makeup tool storage cap (50). A cosmetic powder container having a structure. According to claim 1,
In the injection port 11 of the container body 10 and the coupling portion 23 of the shoulder cap 20, a locking groove 13 and a locking protrusion 24 are formed to more stably guide their coupling. , A cosmetic powder container having a tension airtight structure, characterized in that they are airtightly coupled while working with each other. According to claim 1,
As the outer circumferential surface of the shoulder cap 20 mounted in the inner space 12 of the container body 10, anti-skid protrusions 28 that are in close contact with the inner circumferential surface of the inner space 12 are further formed to protrude. A cosmetic powder container with a tension-tight structure.

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