KR20180042549A - Cosmetic Container Combined Exchangeable Air Cushion Unit - Google Patents

Abstract

The present invention relates to a cosmetic container capable of replacing and attaching an air cushion unit including a liquid cosmetic product. The cosmetic container includes a button support portion (12) having a hinge engaging portion (12) at one side and a button member 14) and having a coupling hole (11) at the center thereof; A lid 20 protruding from one side of the hinge protrusion 21 hinged to the hinge engaging part 12 and protruding from the other side with a locking protrusion 22 engaging with the button member 23; And a hinge shaft 33 is provided on one side of the upper flange 32 and a hinge shaft 33 is provided on a side of the hinge shaft 33 in a direction perpendicular to the hinge shaft 33. [ An elastic projection 34 and a groove 35 are formed in the upper flange 32 and an inner wall 36, a fixing groove 37, an intermediate wall 38, And an insertion protrusion 42 is formed in the air cushion container 31. The air cushion container 31 is formed with a groove 39 and an insertion protrusion 42 protruded downward and a fixing protrusion 43 protruding inwardly, A ring cover 41 which is inserted and fixed in the fixing groove 37 of the air cushion container 31 and a space portion for accommodating the puff 57 is formed inside the upper portion and a hinge shaft 33 A hinge portion 51 having a shaft hole 52 formed therein is protruded and a cover 50 having a sealing projection 54 inserted into the sealing groove 39 is formed on the outer circumference of the lower end It has been made, including; hereinafter the air cushion unit 30 to the replacement. The present invention relates to a cosmetic container which can be replaced by an air cushion unit including a liquid cosmetic product, and a liquid cosmetic liquid does not easily leak or leak due to airtightness between the air cushion container and its lid, It is possible to eliminate a separate component for pushing the button when the opening button is pressed and to prevent the button member from being detached from the main body case when the replacement air cushion container is attached to the main body case to improve the replacement convenience of the air cushion container unit And the cosmetic container is prevented from being burnt or spreading on the ring cover after the cosmetic liquid has escaped from the air cushion, thereby improving the convenience of use and management of the cosmetic container and the function of the cosmetic container.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a cosmetic container having a replaceable air cushion unit (Cosmetic Container Combined Exchangeable Air Cushion Unit)

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a cosmetic container, and more particularly, to a cosmetic container which can be replaced by an air cushion unit including a liquid cosmetic.

In general, cosmetics are products used in the human body to clean, brighten, charm, change the appearance brightly, maintain or improve the health of skin and hair. These cosmetics can be used in a variety of containers depending on the type and application.

Conventionally, there is an air cushion foundation used for whitening, blocking ultraviolet rays and improving wrinkles in cosmetics. This is to rub the existing solid powder with the puff to make up the skin, unlike the liquid is put on the puff to make up the skin. The air cushion foundation is advantageous in that it can easily and quickly be used by supplementing the existing solid powder with dust, easy hardening or contamination of the container.

However, the liquid air cushion foundation has a disadvantage in that the usable amount thereof is relatively smaller than that of the solid powder. As a result, frequent purchase of a liquid air cushion foundation is economically problematic. In order to solve such a problem, only a container containing an air cushion or an air cushion containing liquid cosmetics can be replaced with a body case.

Further, the air cushion foundation container may have a structure in which the air cushion foundation container is integrally coupled to the main body case, the lid, and the air cushion unit which are coupled to or separated from the housing member and the housing member, And an air cushion unit which is coupled to or separated from the case without a separate housing member and which is integrally coupled to the case.

[0004] As a prior art, Patent Document 1 discloses a structure in which a lower main body portion and an upper lid portion are detachably coupled to each other by refill, and the lower main body portion includes a cut- And the sealing plate is sealed by sealing, and the cut plate is pulled by the handle ring and cut and opened by one-touch during use, so that it is easy to open and use as well as airtight packaging, thereby providing economical efficiency and excellent efficiency.

Korean Registered Patent No. 10-1474279 (issued October 18, 2014)

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and it is an object of the present invention to maintain airtightness between an air cushion container and its cover so that the cosmetic liquid impregnated in the air cushion does not easily dry out or leak.

Another object of the present invention is to open the lid with the elasticity of the elastic protrusion protruding from the upper flange of the air cushion container when the button for opening the lid of the main body case is pressed.

Another object of the present invention is to prevent the button member from being detached from the main body case when the replacement air cushion container is coupled to the main body case.

It is another object of the present invention to prevent the cosmetic liquid from being burnt or spreading on the ring cover after the cosmetic liquid has escaped from the air cushion when the air cushion contained in the air cushion container is pushed by the puff.

In order to achieve the above object, according to the present invention, there is provided a portable terminal comprising: a main body case having a hinge engaging part on one side and a button supporting part on the other side, A hinge protrusion formed on one side of the hinge coupling portion to be hinged to the hinge coupling protrusion and a locking protrusion protruding from the other side of the hinge coupling protrusion; Wherein a space for accommodating an air cushion is formed on an inner side thereof, an upper end flange protrudes from an upper end thereof, a hinge shaft is provided on one side of the upper flange, and an elastic projection and a groove are formed in an upper flange perpendicular to the hinge axis, An air cushion container in which an inner wall, a fixing groove, an intermediate wall and a sealing groove are formed between upper flanges, an insertion protrusion formed to protrude downward and a fixing protrusion protruding inwardly so that the insertion protrusion is inserted into the fixing groove of the air cushion container A hinge portion having a shaft hole formed on one side thereof and hinged to the hinge shaft of the air cushion container is formed in a protruding manner, and a sealing portion A replacement air cushion unit including a replacement air cushion unit including a projection formed with projections, It is characterized by providing a cosmetic container.

Further, in the present invention, the button member includes a holder having a through hole into which the locking protrusion of the lid is inserted, and is inserted between the supporting protrusions protruding from both sides of the holder and protruding from the upper surface of the lower end flange of the main body case, And the button supporting part is formed at the upper end of the main body case to fix and support the holder, and a coupling hole may be formed at a position corresponding to the through hole.

Further, in the present invention, the lower end of the air cushion container may be formed with a step to be inserted and fixed in the coupling hole of the main body case.

Further, in the present invention, the elastic projection may come into contact with the inner side surface of the hinge projection of the lid to exhibit elasticity.

Further, in the present invention, the inner side of the fixing protrusion of the ring cover may be formed as a continuous repetitive wavy arc or polygonal shape.

Further, in the present invention, an engaging groove to which the intermediate wall of the air cushion container is coupled may be formed inside the sealing projection of the cover, and a pressing projection may be formed to protrude from the inside of the engaging groove.

Also, in the present invention, the shaft hole may have a left and a right semicircle and a larger left and right length than a diameter of the hinge shaft.

In addition, in the present invention, the upper end of the lid may protrude outwardly with an arc-shaped wing at a certain interval.

According to the present invention, in a cosmetic container which can be replaced by replacing an air cushion unit containing a liquid cosmetic product, the liquid cosmetic liquid does not readily dry out or leak due to airtightness between the air cushion container and its cover, It is possible to eliminate a separate component for pushing the button when the button for opening the lid is pressed and to prevent the button member from being detached from the main body case when the replacement air cushion container is attached to the main body case, And the cosmetic container is prevented from being burnt or spreading on the ring cover after the cosmetic liquid has escaped from the air cushion, so that the cosmetic container can be conveniently used and managed, and the function of the cosmetic container can be improved.

1 is an exploded perspective view showing a cosmetic container to which a replacement air cushion unit is coupled according to an embodiment of the present invention.
2 is a perspective view showing a main body case of a cosmetic container according to the present invention.
3 is a perspective view showing an air cushion container in a replacement air cushion unit according to the present invention.
4 is a perspective view and a sectional view showing a ring cover in the replacement air cushion unit according to the present invention.
5 is a perspective view showing a cosmetic container to which a replacement air cushion unit according to the present invention is coupled.
6 and 7 are cross-sectional views illustrating a cosmetic container incorporating a replaceable air cushion unit according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an embodiment of a cosmetic container to which the replacement air cushion unit according to the present invention is coupled will be described in detail with reference to the accompanying drawings.

1, the present invention relates to a liquid cushioning cosmetics container 1, which comprises a body case 10, a lid 20, and an air cushion unit (not shown) 30), and are integrally combined.

The main body case 10 has a substantially cylindrical shape, and a space portion into which the air cushion unit 30 is inserted is formed inside. A coupling hole 11 through which the lower end of the air cushion unit 30 is fixed is formed at the center of the main body case 10. A hinge engaging portion 12 is provided at one side of the main body case 10. The hinge engaging portion 12 is hinged to the hinge pin 13 by a hinge protrusion 21 projecting downward from the lid 20. [ The hinge engaging portion 12 is formed with a groove in which the hinge protrusion 21 is rotated. A button supporting portion 14 for supporting the button member 23 is formed at a position corresponding to the hinge engaging portion 12 of the main body case 10 to protrude.

2, the button member 23 has a holder 24 formed with a through hole 25 into which the locking protrusion 22 of the lid 20 is inserted, and a lower portion 24 protruding from both sides of the holder 24, A support protrusion 15 protruding from the upper face of the flange 18 and a support bar 26 inserted between the wall face and exhibiting elasticity are integrally formed. The holder 24 and the support bar 26 are arc-shaped and fixedly supported on the inner wall of the main body case 10 and may be the same as those of the main body case 10. A hook is built in the holder 24 so that the locking protrusion 22 inserted through the through hole 25 can be hooked and fixed. The holder 24 is exposed to the outside and pushes the front surface of the holder 24, so that the supporting bar 26 having elasticity is extended to the support of the supporting projection 15. [ Then, when the holder 24 is pressed down, the holder 24 returns to its original position due to the elasticity of the support bar 26. At both ends of the support bar 26, a stopper having a thickness larger than the distance between the support protrusions 15 and the inner side surface of the main body case 10 is formed, so that the button member 23 restricts the lateral movement.

The button supporting portion 14 is formed at the upper end of the main body case 10 and fixes and supports the upper end of the holder 24 and the coupling hole 11 is formed at a position coinciding with the through hole 25 at the upper end of the holder 24. In other words, the button supporting portion 14 is fixedly supported so that the button member 23 is not detached from the main body case 10 without end.

The lid 20 is substantially cylindrical in shape with its bottom open. A hinge protrusion 21 hinged to the hinge fitting portion 12 of the main body case 10 is protruded on one side. Grooves are formed in the inside of the hinge projections 21. The lid 20 is formed with a locking protrusion 22 protruding from a position corresponding to the hinge protrusion 21 to be engaged with the button member 23 of the main body case 10. An engaging groove having a step formed in the hook inside the holder 24 is formed inside the locking projection 22. On the inside of the lid 20, a mirror 27 is mounted so that the face can be seen while making up.

Next, the air cushion unit 30 that is coupled for replacement between the main body case 10 and the lid 20 will be described. 3, the air cushion unit 30 includes an air cushion container 31 for accommodating the air cushion 45, a ring cover 41 for fixing and supporting the air cushion 45, And a lid 50 for sealing the cushion container 31.

The air cushion container 31 is formed in a substantially cylindrical shape and has a space portion for accommodating the air cushion 45 therein. An upper flange 32 protrudes outward from the upper end of the air cushion container 31. The upper flange 32 is provided with a hinge shaft 33 and the upper flange 32 substantially perpendicular to the hinge axis 33 is formed with an elastic projection 34 and a groove 35. The hinge shaft (33) is hinged to the hinge (51) protruding outside the lid (50). The elastic projection 34 is brought into contact with the inner wall of the groove formed inside the hinge projection 21 of the lid 20. [ The elastic protrusion 34 acts on the inner wall of the hinge protrusion 21 to exert a force to push the hinge protrusion 21. That is, when the button member 23 is pushed in the state that the lid 20 is coupled to the main body case 10, the locking protrusion 22 inserted and fixed in the button member 23 is released, and at the same time, Elasticity acts on the hinge 21 to push the hinge-coupled lid 20 to open at a certain angle. When the lid 20 is closed, the hinge protrusion 21 pushes the elastic protrusion 34 to form an elastic force on the elastic protrusion 34.

An inner wall 36, a fixing groove 37, an intermediate wall 38 and a sealing groove 39 are formed between the upper flange 32 and the space portion of the air cushion container 31, respectively. The insertion protrusion 42 of the ring cover 41 is inserted into the fixing groove 37 and the sealing projection 54 of the lid 50 is inserted into the sealing groove 39. The lower end of the air cushion container 31 is formed with a step 40 which is inserted into and fixed to the coupling hole 11 of the main body case 10.

4, the ring cover 41 is ring-shaped, the insertion protrusions 42 are protruded downward, and the fixing protrusions 43 are protruded inward. The insertion protrusion 42 of the ring cover 41 is inserted into the fixing groove 37 of the air cushion container 31 and fixed. The inner surface of the fixing protrusion 43 of the ring cover 41 may be formed in a continuous repetitive wavy arc shape or may be formed in a polygonal shape such as a triangular shape or a square shape. The fixing protrusion 43 of the ring cover 41 is designed to give a sense of aesthetics according to the shape of the cover 41. The shape of the fixing protrusion 43 is not limited to that of the air cushion 45, The liquid is returned to the air cushion 45 to prevent the cosmetic liquid from adhering to the ring cover 41 or flowing outside. Furthermore, the fixing protrusion 43 may have an inclination angle inclined inward from the insertion protrusion 42. [ An engaging protrusion 44 protrudes from the lower end surface of the fixing protrusion 43 to fix and support the upper portion of the inner wall 36 of the air cushion container 31.

5, the lid 50 hinged to the air cushion container 31 is formed with a space for receiving the puff 57 inside the upper portion thereof, and a hinge shaft 33 is provided on one side of the hinge shaft 33 of the air cushion container 31. [ The hinge portion 51 having the shaft hole 52 formed therein is protruded. The shaft hole 52 is formed in a substantially semicircular shape at the left and right sides and has a longer left and right length than the diameter of the cylindrical hinge shaft 33. [ The hinge portion 51 of the lid 50 provides a flow interval of the hinge shaft 33 when the lid 50 is closed from the air cushion container 31 so that the lid 50 covers the air cushion container 31, So that the lid 50 is opened from the air cushion container 31 even when the lid 50 is opened.

The upper end of the lid 50 is formed with a plurality of arc-shaped blades 53 protruding outward at regular intervals. The wing 53 includes a knob function when opening and closing the lid 50. Fig. A sealing projection (54) is formed in the outer periphery of the lower end of the air cushion container (31) to be inserted into the sealing groove (39). An engaging groove 55 for engaging the intermediate wall 38 of the air cushion container 31 is formed inside the sealing projection 54 of the lid 50 and a pressing projection 56 protrudes inside the engaging groove 55 .

The operation of the cosmetic container to which the replacement air cushion unit according to the present invention thus combined is described will be described.

6A, when the air cushion unit 30 is to be replaced with the cosmetic container 1, the button member 23 on the front surface of the cosmetic container 1, that is, the holder 24 is pressed by hand. When the holder 24 is pressed, the lock projection 22 of the lid 20 which is in the locked state by being hooked by the hook 27 in the holder 24 is released, and the lock projection 22 of the lid 20 is released from the inside of the hinge projection 21 of the lid 20 The elastic protrusion 34 formed on the upper flange 32 of the air cushion container 31 contacting the side surface exerts an elastic force and pushes the hinge protrusion 21 of the lid 20 about the hinge axis.

When the lid 20 is opened, the air cushion unit 30 inserted into the body case 10 is detached. The air cushion unit 30 is detached from the main body case 10 when the air cushion container 31 protrudingly coupled to the coupling hole 11 formed at the center of the main body case 10 is pushed. Then, the air cushion unit 30 to be replaced is placed on the space portion inside the main body case 10 and is inserted while being inserted. At this time, protrusions or grooves for coupling may be formed between the inner side surface of the main body case 10 and the outer side surface of the air cushion unit 30. When the air cushion unit 30 is separated from or inserted into the main body case 10, the button member 23 is not separated by the button supporting portion 14 formed at the upper end of the main body case 10, Can be easily separated from or coupled to the main body case 10.

7A, when the cosmetic container 1 is used, the button member 23, that is, the holder 24 is pressed so that the lid 20 is opened. The wing 53 protruding from the upper end of the lid 50 of the air cushion unit 30 inserted into the body case 10 is held and opened. At this time, the hinge portion 51 having the shaft hole 52 is pivoted about the hinge shaft 33 of the air cushion container 31 in the lid 50. When the lid 50 is rotated, the hinge shaft 33 is moved from the left to the right of the shaft hole 52, and the airtight container 31 that has been hermetically sealed is exposed.

When the puff 57 inserted in the cover 50 is manually held and the air cushion 45 received in the air cushion container 31 is pressed, the cosmetic fluid contained in the air cushion 45 is released, ) Is put on cosmetic liquid. Accordingly, the user can make-up the cosmetic liquid by using the puff 57. The cosmetic liquid that comes out each time the air cushion 45 is pressed by the puff 57 does not overflow or float on the surface of the ring cover 41 due to the inner shape of the ring cover 41. [

7B, when the user closes the lid 50 of the air cushion unit 30 after the completion of the makeup, the lid 50 hinged to the hinge portion 51 is rotated. The hinge shaft 33 is moved from the right side to the left side of the shaft hole 52 at the time of rotation of the lid 50 and the air cushion container 31 which has been opened is closed by the lid 50. [ When the cover 50 is closed by closing the air cushion container 31, the sealing projection 54 of the cover 50 is inserted into the sealing groove 39 of the air cushion container 31, The projection 56 is inserted into the upper portion of the fixing groove 37 while pressing the intermediate wall 38. The lid 50 is inserted and pressed into the sealing groove 39 of the air cushion container 31 and the intermediate wall 38 and the fixing groove 37 so that the sealing projection 54 and the press- . Therefore, the air cushion 45 housed in the air cushion container 31 is completely sealed to the outside, so that the cosmetic liquid contained in the air cushion 45 does not dry out or flow out to the outside.

When the lid 20 is closed after the use of the cosmetic container is completed, the locking protrusion 22 is inserted into the through hole 17 formed in the button supporting portion 14 of the main body case 10 and the button member 16 joined to the button fixing portion 16. [ Is inserted into the holder (24) through the through hole (25) of the hook (23) and hooked on the hook (27) to be locked. 6B, the locking protrusion 22 of the lid 20 is locked by the elasticity of the supporting bar 26 of the holder 24, and the elastic protrusion 34 of the air cushion container 31 is locked in the lid 20. At this time, Elastic force is generated while contacting the inner surface of the hinge projection (21) of the hinge member (20).

While the invention has been shown and described with respect to the specific embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. Anyone with it will know easily.

The present invention relates to a cosmetic container comprising a cosmetics container and a cosmetic container which are provided with a cosmetics container, The locking protrusion 23 of the button member 24 of the holder 25 of the through hole 26 of the supporting bar 27 of the hook 28 of the mirror 30 of the air cushion unit 31 of the air cushion 32 of the upper flange 33 of the hinge shaft 34, The inner wall 37 has a fixing groove 38 and an intermediate wall 39 has an airtight groove 40. The step 41 has a ring cover 42 and an insertion protrusion 43. The fixing protrusion 44 has an engaging projection 45. The air cushion 50 has a hinge portion 52, : Sealing projection 55: engaging groove 56: pressing projection 57: puff

Claims (8)

A main body case 10 provided with a hinge engaging part 12 on one side and a button supporting part 14 on the other side for inserting and supporting the button member 23 and having a coupling hole 11 at the center;
A lid 20 protruding from one side of the hinge protrusion 21 to be hinged to the hinge engaging part 12 and protruding from the other side with a locking protrusion 22 engaging with the button member 23;
And a hinge shaft 33 is provided on one side of the upper flange 32 and a hinge shaft 33 is provided on a side of the hinge shaft 33 in a direction perpendicular to the hinge shaft 33. [ An elastic projection 34 and a groove 35 are formed in the upper flange 32 and an inner wall 36, a fixing groove 37, an intermediate wall 38, An air cushion container 31 in which grooves 39 are formed,
The insertion protrusions 42 are inserted into the fixing grooves 37 of the air cushion container 31 and are fixed to the inside of the ring cover 41 )Wow,
And a hinge portion 51 having a shaft hole 52 hinged to the hinge shaft 33 of the air cushion container 31 is formed at one side of the hinge portion 51 to protrude therefrom. And a replacement air cushion unit (30) including a cover (50) formed with a sealing projection (54) inserted into the sealing groove (39) at its periphery.
The button unit according to claim 1, wherein the button member (23) is provided with a holder (24) having a through hole (25) through which the locking protrusion (22) of the lid (20) is inserted, A support bar 26 protruding from the upper end face of the lower end flange 18 of the support frame 10 is inserted between the wall face and the support bar 26,
The button supporting portion 14 is formed at the upper end of the main body case 10 and includes a holder 24 and a cosmetic container 20 having a replacement air cushion unit having a coupling hole 11 formed at a position corresponding to the through hole 25, .
The cosmetic container according to claim 1, wherein a lower end portion of the air cushion container (31) is coupled to a replacement air cushion unit having a step (40) inserted and fixed in an engagement hole (11) of the body case (10).
The cosmetic container according to claim 1, wherein the elastic protrusion (34) is in contact with an inner surface of the hinge protrusion (21) of the lid (20) and is connected to a replacement air cushion unit exhibiting elasticity.
The cosmetic container according to claim 1, wherein the inside of the fixing protrusion (43) of the ring cover (41) is connected to a replacement air cushion unit formed in a continuous repetitive wavy arc shape or a polygonal shape.
The air cushion container according to claim 1, wherein an engaging groove (55) for engaging the intermediate wall (38) of the air cushion container (31) is formed inside the sealing projection (54) of the cover (50) And a replacement air cushion unit in which a pressing projection (56) is protruded.
The cosmetic container according to claim 1, wherein the shaft hole (52) has a semi-circle in the left and right sides and a left and right length larger than the diameter of the hinge shaft (33).
2. The cosmetic container according to claim 1, wherein the upper end of the lid (50) is coupled to a replacement air cushion unit having an arc-shaped vane (53) protruding outwardly at regular intervals.

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