KR102039471B1 - Cosmetic case having applicator - Google Patents

Abstract

The present invention relates to a cosmetic container having an applicator and, more specifically, to a cosmetic container in which an applicator can reach the bottom surface thereof. According to an embodiment of the present invention, the cosmetic container having an applicator comprises: a storage container including an internal space and hanging grooves formed along the outer circumferential surface thereof; an inner cap combined with the storage container and having elastic pieces formed to be hung on the hanging grooves; an applicator combined with the inner cap and coming into contact with a cosmetic material stored in the internal space; and an outer cap combined with the inner cap and having pressurizing protrusions formed on the inner circumferential surface thereof in order to pressurize the elastic pieces according to rotation. When the elastic pieces are pressurized by the pressurizing protrusions, the inner cap and the storage container become a locking state. On the other hand, when the elastic pieces are not pressurized by the pressurizing protrusions, the inner cap and the storage container become an unlocking state. In the unlocking state, a distance between the applicator and the bottom surface of the storage container is maintained the same as that in the locking state.

Description

Cosmetic container with applicator {COSMETIC CASE HAVING APPLICATOR}

The present invention relates to a cosmetic container having an applicator, and more particularly to a cosmetic container that the applicator can reach the bottom surface of the container.

Cosmetics are used for the purpose of enhancing the condition of the skin or producing a beautiful face. The cosmetics can be classified into cream type, liquid type, powder type, and solid type according to the shape of the cosmetics. After being received at, it is provided to the user.

In general, a cosmetic container for receiving a cream-type cosmetics comprises an accommodation container having an inner space of which one end is opened, and an applicator is coupled, and a lead coupled to or released from the accommodation container by screwing with the accommodation container. In this case, the user may use the applicator to withdraw the cosmetics contained in the container to the outside.

However, in the conventional cosmetic container as described above, when the applicator does not reach the bottom surface of the container in the state that the screw coupling of the container and the lead is released, the user wants to withdraw the cosmetics located on the bottom of the container, After screwing the lid together with the lid by rotating the lid a plurality of times, the lead is again rotated a number of times in the opposite direction to release the screw between the lid and the lid, which is inconvenient to separate the lid from the lid.

Therefore, there is a need for a cosmetic container in which the applicator is in contact with the bottom surface of the container even when the container and the lid are detachable (unlocked state).

The technical problem to be achieved by the present invention is to provide a cosmetic container in which the applicator is in contact with the bottom surface of the container even when the container and the lead is separated.

The technical problem to be achieved by the present invention is not limited to the technical problem mentioned above, and other technical problems not mentioned above may be clearly understood by those skilled in the art from the following description. There will be.

In order to achieve the above technical problem, one embodiment of the present invention is provided with an inner space that is open at one end, the receiving container is formed with a recessed groove recessed inward along the outer circumferential surface of one end, it is coupled surrounding the receiving container, The inner cap is formed with an elastic piece to be caught in the locking groove, and the applicator is coupled to the inner cap, and in contact with the cosmetics contained in the inner space, and wrapped around the inner cap, the elastic piece is elastic in accordance with the rotation to maintain the state caught in the locking groove The pressurizing protrusion for pressing the piece includes an outer cap formed on the inner circumferential surface, and when the elastic piece is pressed by the pressing protrusion, the inner cap and the receiving container are in a locked state not separated from each other, and the elastic piece is not pressed by the pressing protrusion. If not, the inner cap and the receiving container are in a unlocked state that can be separated from each other, and in the unlocked state, Provide cosmetic containers that remain the same as when the distance between the locked dakmyeon.

In one embodiment of the present invention, the inner cap has an inner space that is open at one end to accommodate one end of the container, the body portion is formed with one or more through holes on the side, the body portion to be located in the through hole Is coupled, the elastic piece is formed on one surface of the engaging projection protruding toward the inside, and formed on one surface of the body portion, and includes a coupling groove into which the applicator is inserted, the body portion is moved so that the pressing projection on the outer peripheral surface to the through hole side, The movement guide groove for guiding the recess may be formed.

In one embodiment of the present invention, the receiving container may be coupled to the sealing portion of the flexible material for sealing between the receiving container and the inner cap at one end.

In one embodiment of the present invention, the outer cap is wrapped around the coupling, further comprising a safety cap protruding to form a pair of binding projections facing each other on the inner peripheral surface, the outer cap is a plurality of spaced apart along the outer peripheral surface of the side If the safety cap is rotated in the state that the binding groove of the binding protrusion is not inserted into the binding groove, the outer cap is not rotatable, the outer cap when the safety cap is rotated while the binding protrusion is inserted into the binding groove May be rotatable.

In order to achieve the above technical problem, an embodiment of the present invention is a container containing an inner space in which one end is opened to accommodate the cosmetic, and a cap coupled to the container to close the open end of the container, the cap It is coupled to, and includes an applicator in contact with the cosmetics located in the interior space, the cap may be in a locked state that is not separated from each other and the unlocked state separated from each other as the angle is rotated, the applicator in the unlocked state And a distance from the bottom surface of the receiving container to provide a cosmetic container that remains the same as when locked.

In one embodiment of the present invention, the cap and the container are in a non-separable locked state and the cap and the container are in a unlocked state in which the cap is kept the same, and the bottom surface of the applicator and the container are kept in contact. Can be. In other words, unlike conventional cosmetic containers with rotary coupling, the present invention does not have to change the applicator back to the locked state to reach the bottom surface.

The effects of the present invention are not limited to the above-described effects, but should be understood to include all the effects deduced from the configuration of the invention described in the detailed description or claims of the present invention.

1 is a perspective view of a cosmetic container according to an embodiment of the present invention.
2 and 3 is an exploded view of the cosmetic container according to an embodiment of the present invention.
Figure 4 is a flow chart of the use of the cosmetic container according to an embodiment of the present invention.
5 is an exploded view of a cosmetic container according to another embodiment of the present invention.
6 is a plan view of a cosmetic container according to another embodiment of the present invention.

Hereinafter, with reference to the accompanying drawings will be described the present invention. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. In the drawings, parts irrelevant to the description are omitted in order to clearly describe the present invention, and like reference numerals designate like parts throughout the specification.

Throughout the specification, when a part is said to be "connected (connected, contacted, coupled)" with another part, it is not only "directly connected" but also "indirectly connected" with another member in between. "Includes the case. In addition, when a part is said to "include" a certain component, this means that unless otherwise stated, it may further include other components rather than excluding the other components.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. As used herein, the terms "comprise" or "have" are intended to indicate that there is a feature, number, step, action, component, part, or combination thereof described on the specification, and one or more other features. It is to be understood that the present invention does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, components, or a combination thereof.

1 is a perspective view of a cosmetic container 1 according to an embodiment of the present invention, Figures 2 and 3 is an exploded view of the cosmetic container 1 according to an embodiment of the present invention.

Cosmetic container 1 according to an embodiment of the present invention may include an accommodation container 10, the inner cap 20, the applicator 30, the outer cap 40.

The accommodation container 10 is a component for accommodating cosmetics, one end of the inner space 110 may be formed, the locking groove 120 is recessed inward along the outer circumferential surface of one end may be formed. At this time, the engaging groove 120 may be caught by the elastic piece 220 of the inner cap 20.

In addition, the container 10 may be formed of a synthetic resin or glass, it may be formed transparent or opaque according to the cosmetic contained therein.

The inner cap 20 is a component that is coupled to the receiving container 10 to close the opened one end of the receiving container 10, the first inner space 211 whose one end is opened to surround one end of the receiving container 10. ) May be formed. The inner cap 20 may be removable from one end of the container 10 by the user. That is, when the inner cap 20 is separated from the receiving container 10, one end of the receiving container 10 may be opened.

In more detail with respect to the inner cap 20, the inner cap 20 has a first inner space 211 which is one end of the receiving container, the cylindrical shape of which one or more through-holes 212 is formed on the side Body portion 210, coupled to the body portion 210 to be located in the through-hole 212 and formed on one surface of the plate-shaped elastic piece 220 and the body portion 210 having an elastic force, the applicator 30 is It may include a coupling groove 230 (see Fig. 4) is inserted. In this case, the elastic piece 220 may protrude inward to one side and a locking protrusion 221 inserted into the locking groove 120 of the accommodation container 10 may be formed.

At this time, when the pressure inwardly applied to the elastic piece 220 in the state that the locking projection 221 is inserted into the locking groove 120, the locking projection 221 is not separated from the locking groove 120, the inside The cap 20 may not be separated from the container 10.

On the other hand, the coupling groove 230 and the applicator 30 may be screwed. That is, a first screw thread (not shown) may be formed on the inner circumferential surface of the coupling groove 230, and a second screw thread (not shown) may be formed on the outer circumferential surface of the applicator 30 to engage with the first screw thread. Therefore, the user of the present invention can replace and use the applicator 30 as needed, and can adjust the height of the applicator 30 according to the screw engagement degree.

Applicator 30 is a component that helps the withdrawal of the cosmetics located in the inner space 110, is formed in the shape of a rod may be coupled to one surface of the inner cap (20). The applicator 30 is inserted into the inner space 110 when the receiving container 10 and the inner cap 20 are combined, the cosmetic may be on the outer peripheral surface, according to the separation of the receiving container 10 and the inner cap 20 It may be separated from the inner space 110 while the cosmetic is buried on the outer circumferential surface. At this time, one end of the applicator 30 is not inserted into the coupling groove 230 may be formed of a brush, a sponge, a brush, or the like, and may have a length reaching the bottom surface of the accommodation container 10.

The outer cap 40 is a component that implements the locking of the container 10 and the inner cap 20 by limiting the movement of the elastic piece 220 in accordance with the rotation, one end to surround the inner cap 20 is coupled An open second inner space 410 may be formed, and a pressing protrusion 420 for pressing the elastic piece 220 may be formed on an inner circumferential surface thereof.

The outer cap 40 may be pivotally rotated in a clockwise or counterclockwise direction separately from the inner cap 20 in a state where the inner cap 20 is inserted into the second inner space 410. That is, according to the axial rotation of the outer cap 40, the pressing protrusion 420 may press or release the elastic piece 220. At this time, the outer cap 40 may not be separated from the inner cap 20 by the external force to move the outer cap 40 upward. To this end, the outer cap 40 may be formed with a separation prevention groove (not shown) along the inner circumferential surface, the inner cap 20 may be formed with a separation prevention projection (not shown) inserted into the separation prevention groove on the outer circumferential surface. have. That is, the outer cap 40 and the inner cap 20 are not released even when the outer cap 40 is rotated.

When the elastic piece 220 is pressed by the pressing protrusion 420 in a state where the locking protrusion 221 is inserted into the locking groove 120, since the locking protrusion 221 is not separated from the locking groove 120, Even if an external force is applied to move the outer cap 40 upward, the inner cap 20 may not be separated from the receiving container 10. That is, the cosmetic container 1 may be in a locked state in which the inner cap 20 and the receiving container 10 are not separated.

On the other hand, even when the locking protrusion 221 is inserted into the locking groove 120, when the elastic piece 220 is not pressed by the pressing protrusion 420, it is elastic to the external force to move the outer cap 40 upwards The piece 220 opens outward and the locking protrusion 221 may be separated from the locking groove 120. That is, the lock of the container 10 and the inner cap 20 is released, the container 10 and the inner cap 20 can be separated. That is, the cosmetic container 1 may be in an unlocked state in which the inner cap 20 and the receiving container 10 are detachable.

As such, the cosmetic container 1 is locked or unlocked by the axial rotation of the outer cap 40, so that the user pulls the outer cap 40 in the unlocked state to accommodate the inner cap 20 ( The height of the inner cap 20 does not change depending on the state unless it is separated from 10). In other words, in the locked state and the unlocked state, the height of the inner cap 20 may be kept constant, and thus the distance between the applicator 30 and the bottom surface may be kept constant. That is, when the applicator 30 is formed to a length reaching the bottom surface of the receiving container 10, the applicator 30 can maintain the state in contact with the bottom surface even in the unlocked state.

According to one embodiment of the invention, the inner cap 20 may be formed in the horizontal direction toward the through hole 212, the movement guide groove 213 for guiding the movement of the pressing projection 420 on the outer circumferential surface. The movement guide groove 213 may be recessed inwardly on the outer circumferential surface of the body portion 210 and may communicate with the through hole 212. As described above, the present invention forms the movement guide groove 213 to limit the rotation range while guiding the movement of the outer cap 40, thereby preventing the outer cap 40 from rotating more than necessary.

In addition, the separation prevention protrusion 222 protruding to the outside on the other surface of the elastic piece 220 may be formed. In the state in which the pressing protrusion 420 pressurizes the elastic piece 220, the separation preventing protrusion 222 may be formed to be engaged with the pressing protrusion 420. In other words, the pressurizing protrusion 420 may prevent the outer cap 40 and the inner cap 20 from being separated by an external force that tries to move the outer cap 40 upward while pressing the elastic piece 220. have.

In addition, according to an embodiment of the present invention, the cosmetic container 1 may further include a sealing unit (50).

Sealing unit 50 is coupled to one end of the receiving container 10, as a component for sealing between the receiving container 10 and the inner cap 20, it may be formed of a flexible material.

More specifically, the sealing unit 50 is coupled to one end of the receiving container 10, the body 510, a through hole is formed, extending member 520 extending from the inner circumferential surface of the body 510 toward the inner space 110 And a protruding member 530 protruding downwardly inwardly along an inner circumferential surface of the extension member 520. At this time, the diameter of the through hole formed by the protruding member 530 is smaller than or equal to the diameter of the applicator 30, the receiving container 10 inclined in the state in which the receiving container 10 and the inner cap 20 is coupled Even if the cosmetic container may not leak out of the receiving container (10).

That is, the leakage of the cosmetic material is primarily prevented by the protruding member 530, and the leakage of the cosmetic material is prevented by the body 510 that is in close contact with the inner cap 20, thereby making the cosmetic material outside of the container 10. May not leak out.

4 is a flow chart of the use of the cosmetic container 1 according to an embodiment of the present invention.

Figure 4 (a) is a view showing the cosmetic container 1 in the unlocked state, it is possible to separate the receiving container 10 and the inner cap 20. At this time, the elastic piece 220 may not be inserted into the locking groove 120 in a non-pressurized state, or may be inserted fine enough to be separated by an external force for moving the outer cap 40 upward.

Figure 4 (b) is a state in which the outer cap 40 is pivoted by the user in Figure 4 (a). Figure 4 (b) is a view showing a cosmetic container in a locked state, it is impossible to remove the inner cap of the container 10. At this time, the elastic piece 220 is pressed by the pressing protrusion 420, may be inserted into the locking groove 120 inseparably.

5 is an exploded view of a cosmetic container 1 according to another embodiment of the present invention, Figure 6 is a plan view of a cosmetic container 1 according to another embodiment of the present invention. Prior to the full description of FIGS. 5 and 6, the same reference numerals are used for the same configuration as the above-described embodiment, and overlapping descriptions are omitted.

The difference between the present embodiment and the above-described embodiment is a safety cap 60, and the cosmetic container according to the second embodiment may further include a safety cap 60.

Safety cap 60 is a component that prevents the weak body and the like, such as children to open the container 10. The safety cap 60 may be formed to surround the outer circumferential surface of the outer cap 40, and a pair of binding protrusions 610 formed to face each other may be formed on the inner circumferential surface. At this time, the outer cap 40 may be formed with a plurality of binding grooves 430 spaced apart at regular intervals along the outer circumferential surface, the outer peripheral surface of one region of the safety cap 60 corresponding to the position where the binding projection 610 is formed According to the external force applied to the binding protrusion 610 may be inserted into the binding groove 430.

In other words, since the binding protrusion 610 is not inserted into the binding groove 430 in the state where no external force is applied to the outer circumferential surface of the one area of the safety cap 60 described above, the outer cap is rotated even when the safety cap 60 is rotated. 40 is not rotated. That is, the rotational force of the safety cap 60 is not transmitted to the outer cap 40. On the other hand, since the binding protrusion 610 is inserted into the binding groove 430 in the state that the external force is applied to the outer circumferential surface of one area of the safety cap 60, as the safety cap 60 is rotated, the outer cap 40 is Can be rotated.

In addition, the safety cap 60 may be formed with a pressing position guide portion 620 for guiding the pressing position on the outer circumferential surface of one region of the safety cap 60 described above. The pressure location guide 620 may be formed in a different color or shape than the safety cap (60). That is, the user of the present invention can press the pressing position guide portion 620, it is possible to easily insert the binding projection 610 into the binding groove 430.

According to one embodiment of the invention, the outer cap 40 may be formed in the through hole 440 at a position corresponding to the pressing projection 420 on the upper surface, the inner cap 20 is the coupling groove 230 Locking guide portion 214 for guiding the locking in the position corresponding to the elastic piece 220 may be formed on the opposite surface formed. At this time, the safety cap 60 may be formed to surround the side of the outer cap 40, the locking guide 214 may be formed in a different color or stationery than the outer cap 40. That is, when the pressing protrusion 420 pressurizes the elastic piece 220, the locking guide 214 is exposed to the outside through the through hole 440, so that the user can visually lock the inner cap 20. You can check it.

The foregoing description of the present invention is intended for illustration, and it will be understood by those skilled in the art that the present invention may be easily modified in other specific forms without changing the technical spirit or essential features of the present invention. will be.

Therefore, it should be understood that the embodiments described above are exemplary in all respects and not restrictive. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as distributed may be implemented in a combined form.

The scope of the present invention is represented by the following claims, and it should be construed that all changes or modifications derived from the meaning and scope of the claims and their equivalents are included in the scope of the present invention.

1: cosmetic container
10: container
20: inner cap
30: applicator
40: outer cap

Claims (6)

A receiving container having an inner space having one end opened and having a locking groove recessed inward along an outer circumferential surface of one end thereof;
An inner cap which wraps around the container and is coupled, has an elastic shape protruding toward the inside, and has an elastic piece having a locking protrusion coupled to the locking groove;
An applicator coupled to the inner cap and contacting the cosmetic contained in the inner space;
It is coupled to surround the inner cap, the outer cap is formed on the inner circumferential surface of the pressing projection for pressing the elastic piece in accordance with the rotation to maintain the state caught in the engaging groove,
It is coupled to surround the outer circumferential surface of the outer cap, and includes a safety cap protruding to form a pair of binding projections facing each other on the inner peripheral surface,
The pressing protrusion is coupled to or released from the elastic piece in accordance with the rotation of the outer cap,
The jamming projection,
When the pressing protrusion is coupled to the elastic piece, it is coupled to the coupling groove,
When the pressing projection is released to the elastic piece, the coupling is released to the coupling groove,
The outer cap is formed with a plurality of binding grooves spaced at regular intervals along the outer peripheral surface of the side,
The safety cap,
If the binding protrusion is not inserted into the binding groove, the rotation of the outer cap is suppressed,
When the binding projection is inserted into the binding groove, to allow the rotation of the outer cap,
Cosmetic container with applicator. The method of claim 1,
The inner cap is
A body part having an inner space having one end opened to accommodate one end of the container, and having at least one through hole formed at a side thereof;
A recessed guide formed in the outer circumferential surface of the body portion and connected to the elastic piece, and receiving the pressing protrusion to guide the pressing protrusion;
It is formed on one surface of the body portion, and further comprises a coupling groove into which the applicator is inserted,
The elastic piece,
Is coupled to the body portion, located in the through hole,
Cosmetic container with applicator. The method of claim 1,
The container is a cosmetic container having an applicator, characterized in that the sealing portion of the flexible material for sealing between the container and the inner cap at one end is coupled. delete The method of claim 2,
The pressing protrusion is
To move along the movement guide groove, to move perpendicular to the insertion direction of the applicator,
Cosmetic container with applicator. The method of claim 1,
The locking groove,
In the state that the engaging groove is coupled to the locking projections, and includes a first engaging surface which is in contact with the locking projections,
The jamming projection,
In the state that the engaging projection is coupled to the engaging groove, and includes a second engaging surface in contact with the first engaging surface,
The first coupling surface and the second coupling surface,
Perpendicular to the insertion direction of the applicator,
Cosmetic container with applicator.

Images