KR20160121849A

KR20160121849A - Lipstick case

Info

Publication number: KR20160121849A
Application number: KR1020150051586A
Authority: KR
Inventors: 김유연
Original assignee: 김유연
Priority date: 2015-04-13
Filing date: 2015-04-13
Publication date: 2016-10-21

Abstract

The present invention relates to a lipstick case. According to the present invention, air remaining in a case main body can be forcibly discharged to the outside in a state where the inner portion of the case main body is sealed by a cover after the lipstick case is used. Accordingly, the air distribution ratio in the case main body can be minimized during storage, and thus the moisture loss of the content attributable to air can be minimized and lipstick content deformation attributable to air contact can be minimized. Therefore, the service life of the lipstick content can be extended. In addition, the inside air is discharged during cover separation for use, and thus the air discharge process and the cover separation process for smooth separation can be performed at the same time, which results in a convenient use.

Description

Lipstick case {Lipstick case}

The present invention relates to a lipstick case in which a lipstick is accommodated. By opening the lid and using the contents of the lipstick, the air remaining inside the container can be forcibly discharged to the outside during storage, The contact between the lipstick contents and the air is minimized so that the deterioration of contents due to air contact and the loss of water content of the contents can be minimized,

It is convenient to use because the process of removing the air inside the container during the opening of the lid before use can be performed at the same time.

In general, a lipstick, which is one type of cosmetics, is accommodated in a case body having an open upper part, while the stick-shaped lipstick contents are held in the vertical direction. In this state, the cover is extruded to surround the upper end of the case body, And the inside is made of a closed structure.

When using the contents of the lipstick in this state, the cover is separated from the case body, and the contents of the lipstick are raised upward and protruded from the upper end of the case body.

After use, the contents of the lipstick are downwardly straightened down and completely housed in the case body, and then the cover is extrude again to the case body, and the case body is kept in an isolated state from the outside.

In this case, when the cover is covered with the cover, the air remaining in the casing is brought into contact with the contents, and eventually the contents The moisture content is lost by the air, and if the moisture of the contents is continuously lost due to the repetition of the process, the life of the contents is shortened.

In addition, if the air and the contents are kept in contact with each other continuously, there is a great possibility that the contents themselves will become impossible due to changes in the contents due to foreign substances contained in the air or various chemical reactions due to air contact.

Such contact between the air and the lipstick contents may be caused by external air flowing through the gap between the cover and the case body during storage.

The present invention has been proposed in order to solve the problems of the prior art,

The remaining air inside the case body can be forcibly discharged to the outside in a state where the inside of the case body is closed through the cover after use so that the air distribution rate inside the case body can be minimized during the storing process, It is possible to minimize the moisture loss rate of the contents and at the same time to minimize the deterioration of lipstick contents caused by air contact, thereby ultimately achieving an effect of extending the life of the lipstick contents.

Also, since the air can be discharged simultaneously during the process of separating the cover for use, the air discharge process and the cover separation process for smooth separation can be simultaneously performed at the same time.

To this end,

A case body having a housing space in which a lipstick contents is accommodated and an upper end opened; A cover which is open at the lower end and is formed with a space therein, an elevation induction hole communicating with the space at the upper surface thereof, and covers the upper end and the periphery of the case body so as to open and close the accommodation space; An actuating button which is partially inserted into the lifting guide and covers the lifting guide, and is capable of lifting up and down when the lifting guide is closed, and closing the lifting guide when the lifting guide is closed; The upper surface of the accommodating space is in contact with a wall surface of the accommodating space and is connected to a lower end of the actuating button, and a part of the actuating button is lifted during the lifting of the actuating button to allow air in the space and the accommodating space to pass therethrough. And a sealing and discharging control member for returning the elastic force downward to return to the original position to shut off the passage of air and to lower the operation button to close the lifting guide hole.

The sealing and discharging control member is formed of a plate material and is flexible and capable of bending. The sealing and discharging control member is located at the upper end of the space, and a fastening hole is formed at the center of the upper surface. Air discharge holes are formed at both sides of the fastening hole. A control panel having a cut-out portion cut toward the center and a rim surface of the rim surface on which the incision is not formed is in close contact with a wall surface in the space portion; And a closing piece protruding downward from an inner rim of the cut-out portion of the control panel and having a rim surface in close contact with the inner surface of the cover, wherein the operation button is located on the upper side of the control panel, A seating plate which is seated on a surface of the lifting guide and covers the entire lifting / guiding guide, Wherein the bottom surface of the seating plate is protruded downward from a vertically same point on the top and bottom sides of the bottom plate and is inserted into the cutout and positioned symmetrically on both sides with respect to the center of the bottom plate of the seating plate, And a lower end of which can be engaged with an inner edge of the cover upper end during the ascending process; A fastening piece protruding downward from a center of a lower surface of the seat plate so as to penetrate through the fastening hole; And a control protrusion formed on the lower surface of the seating plate so as to protrude downward from both sides of the engagement piece and inserted into the air discharge hole. The entire operation button including the seating plate and the fastening piece is lifted The control projection is lifted up from the air discharge hole and the air in the space and the accommodation space rises through the air discharge hole so that the induction induction hole When the lift of the seat plate is released, the entire control plate and the operation button are lowered by the self-elastic force of the control plate to return to the original position, and as the control projection is inserted into the air discharge hole, And the discharge hole is closed.

Wherein a rotation preventing groove is formed on both sides of the outer circumferential surface of the control panel in close contact with the inner surface of the cover, And an anti-rotation protrusion provided on the base.

The present invention is capable of forcibly discharging air remaining inside a container through a sealing and discharging control member by raising an operation button in a state where the inside of the case body is closed through a cover after use, By minimizing the air distribution ratio, it is possible to minimize the moisture loss rate of the contents by air and to minimize the deterioration of the content of the lipstick contents due to the air contact, so that the effect of extending the life of the lipstick contents is obtained .

In the process of separating the cover for use, the airtightness and exhaust control member are operated by pulling the seat plate first, and the cover can be separated during the pulling of the seat plate. Therefore, The process can be carried out at a time, so that the use can be made convenient.

The operation button can be automatically lowered by the elastic force of the airtightness and exhaust control member after the air is discharged, so that the airtight state can be obtained, so that there is no need for separate operation for sealing.

1 is an exploded perspective view
2 is an exploded perspective view of the bottom of the cover, the closing and exhaust control member,
3 is a plan view of the cover and the sealing and discharging control member
4 is a sectional view taken along line aa of FIG.
Fig. 5 is an exploded perspective view of Fig.
FIG. 6 is a partially enlarged cross-sectional view

The cosmetic container according to the present invention includes a case body 100, a cover 200, an operation button 350, and a sealing and discharging control member 300, as shown in FIGS. 1 to 5.

The case body 100 is a portion in which the contents 1 of the lipstick are accommodated and may include the upper body 120 and the lower body 110 again.

The lower body 110 serves as an overall support body of the case body 100 and is a hollow tube type in which the upper part is opened and the lower part is closed.

The upper body 120 is a hollow portion in which the upper portion is opened and the receiving space 122 is formed, and the lower portion of the lip body is fitted in the lower body 110 Respectively.

In this state, the lipstick contents 1 are received in the receiving space 122 of the upper body 120.

In this case, the lipstick contents 1 are limited to lipstick. In this case, when the lower body is rotated as in a general lipstick case, the contents can be lifted and drawn up to the upper side of the upper body Structure can be applied.

A seal 190 is provided between the upper body 120 and the lower body 110 to enable an additional sealing force to be exerted through the seal 190 in addition to the sealing structure at an upper end to be described later.

Of course, since such a structure can be applied to a known structure, various modifications are possible, and a detailed description thereof will be omitted.

A cover 200 is connected to the case body 100.

The cover 200 functions as an opening and closing member of the case body 100. The cover 200 is generally in the form of a hollow tube and has an inner diameter substantially equal to the outer diameter of the lower main body 110.

The cover 200 is opened at its lower end and has a space 210 formed therein and an elevating guide hole 220 is formed at an upper end thereof to communicate with the space 210. The upper end of the case body 100 And has a structure that can be opened and closed by being coupled with the case body 100 in such a manner as to cover the circumference of the case body 100 so as to be openable.

The cover (200) is provided with a sealing and discharging control member (300).

The sealing and discharging control member 300 functions not only to discharge air remaining in the case body 100 and the cover 200 but also to seal the inside of the case body 100 and the cover 200,

And is further divided into a control panel 310 and a sealing piece 393.

The control panel 310 is formed in a plate shape and has a soft material capable of bending. The control panel 310 is located at the upper end of the hollow portion 210 of the cover 200. A coupling hole 320 is formed at the center of the upper surface, And the air discharge hole 330 is formed at both sides of the discharge port 320.

For reference, although two air exhaust holes 330 are shown in the drawing, the number of the air exhaust holes 330 is not limited to this, and one or three or more air exhaust holes 330 may be formed.

A cutout 340 is formed on both sides of the control panel 310 so as to be cut toward the center of the cutout 340. The cutout 340 is not formed on the cutout 340, And serves as a seal.

The sealing member 393 protrudes downward from the inner rim of the cutout 340 of the control panel 310 and the rim surface thereof is brought into close contact with the inner wall surface of the space 210, It is complemented that it does not serve, so that sealing at the point can be done.

In this state, the cover 200 is provided with an operation button 350.

The operation button 350 is a part where the operation for discharging the air inside the container to the outside is first made, and is located above the sealing and discharging control member 300 as a whole.

The operation button 350 is partly inserted into the lifting guide hole and covers the lifting guide hole 220. The lifting guide hole 220 is opened when the operation button 350 is lifted and the lifting guide hole 220 is lifted when the lifting guide hole 220 is lifted. And is closed and closed,

And is further divided into a seating plate 360 and a latching piece 370, a fastening piece 380, and a control projection 390.

The seating plate 360 is positioned on the upper surface of the control panel 310 and is mounted on the edge surface of the lifting guide hole 220 of the upper surface of the cover 200 to cover the entire lifting guide hole 220, Up and down.

The latching piece 370 is protruded downward from a vertically same point on the lower surface of the seating plate 360 and is inserted into the cutout portion 340 so that the seating plate 360 ) Are positioned symmetrically on both sides with respect to the center of the lower surface.

In this state, the latching piece 370 can be raised and lowered together with the seat plate 360. In the ascending process, the first latching jaw 371 at the lower end is inserted into the second latching jaw 230 of the inner edge of the upper end of the cover 200, Thereby preventing the seating plate 360 and the latching piece 370 from being completely separated from the cover.

The engaging piece 380 has a function of connecting the sealing and discharging control member 300 as well as a function of guiding the elastic force to return to the original position by raising a part of the engaging piece 380 in the air discharging process. And is formed so as to pass through the fastening holes 320 of the sealing and discharging control member 300 vertically.

The control projection 390 serves to control whether or not the air is actually exhausted and is protruded downward from both sides of the coupling piece 380 in the lower surface of the seating plate 360, ).

In this state, rotation preventing grooves 391 are formed at both sides of the edge of the control panel 310 that are in close contact with the inner surface of the cover 200.

The rotation preventing grooves 391 are located at mutually symmetric points, and are formed as two in the drawing, but one or more than three rotation preventing grooves 391 may be formed.

A rotation preventing protrusion 392 protrudes from a side of the inner surface of the cover 200 opposite to the rotation preventing groove 391 and inserted into the rotation preventing groove 391.

Therefore, the sealing and discharging control member 300 is prevented from being unnecessarily rotated in the cover by the engagement between the rotation preventing groove 391 and the rotation preventing protrusion 392, The control projection 390 of the control member 300 can smoothly be inserted into the air discharge hole 330 again.

In the present invention, a part of the sealing and discharging control member 300 is lifted and the air in the space 210 and the accommodation space 122 is discharged through the lifting of the operation button 350, And is returned to its home position while shutting off the passage of air, and at the same time, the actuating button 350 is lowered to close the lifting guide hole 220.

More specifically, when the user lifts up the entire operation button 350 including the seating plate 360 and the fastening piece 380,

The central portion of the control panel 310 or the vicinity of the coupling hole 320 is lifted up by the coupling piece 380 and the control projection 390 is separated from the air discharge hole 330, Air in the space 210 and the accommodation space 122 rises through the air discharge hole 330 and is discharged to the outside through the lifting guide hole 220.

Then, when the lifting force of the seat plate 360 is released, the control plate 310 and the operation button are all lowered by the self-elastic force of the control plate 310 to return to the original position, As the air discharge hole 330 is inserted into the discharge hole 330, the air discharge hole 330 is closed.

100: case body 110:
120: upper body 122: accommodation space
200: cover 210:
220: lifting guide 230: second locking jaw
300: sealing and exhaust control member 310: control panel
320: fastening hole 330: air discharge hole
340: incision section 350: operation button
360: seating plate 370:
371: first stopping jaw 380: fastening piece
390: Control projection 391: Anti-rotation groove
392: rotation preventing protrusion 393: sealing member

Claims

A case body having a housing space in which a lipstick contents is accommodated and an upper end opened;
A cover which is open at the lower end and is formed with a space therein, an elevation induction hole communicating with the space at the upper surface thereof, and covers the upper end and the periphery of the case body so as to open and close the accommodation space;
An actuating button which is partially inserted into the lifting guide and covers the lifting guide, and is capable of lifting up and down when the lifting guide is closed, and closing the lifting guide when the lifting guide is closed;
The upper surface of the accommodating space is in contact with a wall surface of the accommodating space and is connected to a lower end of the actuating button, and a part of the actuating button is lifted during the lifting of the actuating button to allow air in the space and the accommodating space to pass therethrough. A sealing and discharging control member for guiding the elastic force downward to return to the original position to shut off the passage of air and lower the operating button to close the lifting guide hole;
&Lt; RTI ID = 0.0 >
Lipstick case.

The method according to claim 1,
The sealing and discharging control member
And is formed of a flexible material which is in the form of a sheet material and is capable of bending, is located at the upper end of the space portion, and a fastening hole is formed at the center of the upper surface. Air discharge holes are formed at both sides of the fastening hole, And a rim surface of the rim surface, on which the incision is not formed, is in close contact with the inner surface of the space;
And a sealing piece protruding downward from an inner rim of the cutout portion of the control panel and having a rim surface closely attached to the inner surface of the cover,
The operation button includes:
A seating plate which is positioned on the upper side of the control panel and is seated on a surface of the lifting guide hole of the upper surface of the cover to cover the entire lifting and guiding hole and can be lifted up and down;
Wherein the bottom surface of the seating plate is protruded downward from a vertically same point on the top and bottom sides of the bottom plate and is inserted into the cutout and positioned symmetrically on both sides with respect to the center of the bottom plate of the seating plate, And a lower end of which can be engaged with an inner edge of the cover upper end during the ascending process;
A fastening piece protruding downward from a center of a lower surface of the seat plate so as to penetrate through the fastening hole;
And a control projection protruding downward from a side of the fastening piece on the lower surface of the seat plate and inserted into the air discharge hole,
The center of the control panel is lifted up in the process of raising and raising the entire operation button including the seat plate and the engagement piece, and the control projection is separated from the air discharge hole, Air flows through the air discharge hole and is discharged to the outside through the lifting guide hole,
When the lifting force of the seat plate is released, the control plate and the operation button are lowered by the self-elastic force of the control plate to return to the original position, and the air discharge hole is closed as the control projection is inserted into the air discharge hole To
Lipstick case.