KR101521396B1

KR101521396B1 - Airtight liquid compact container

Info

Publication number: KR101521396B1
Application number: KR1020140178514A
Authority: KR
Inventors: 김진우
Original assignee: 김진우
Priority date: 2014-12-11
Filing date: 2014-12-11
Publication date: 2015-05-18

Abstract

The present invention relates to a closed-type liquid compact container that accommodates a liquid cosmetic product inside a container which comprises a lower case (10); an upper case (20) which is hinge (31)-coupled to an upper portion of the lower case to vertically operate for opening and closing; an inner container (40) mounted on the lower case (10) and accommodating a liquid cosmetic; a lead (50) which is hinge (51)-coupled to an upper portion of the inner container to vertically operate for opening and closing, and having a sealing portion (55) made of a soft material; and a plug (80) coupled to an upper end of the inner container. The inner container (40) has a cosmetic leak control means which is elastically installed therein with a spring (70), the inner container (40) is up and down through operations of pressing and releasing with a puff so that the leak of the liquid cosmetic accommodated in the inner container (40) is controlled, thus the stable sealing of the liquid cosmetic is provided and also, discharging is conveniently performed when used.

Description

CLOSED LIQUID COMPACT CONTAINER {AIRTIGHT LIQUID COMPACT CONTAINER}

The present invention relates to a hermetically sealed liquid-type compact container in which cosmetics discharge control means is hermetically provided inside a inner container and is caused to be up-down by the elastic force of a spring, so that discharge operation of the liquid cosmetic contained in the inner container can be easily performed.

Generally, a compact container is a cosmetic tool which is mainly used in a liquid form, a powder form, or a solid form, and is portable.

Such a compact container is composed of a lower case and an upper case which is vertically opened and closed at the upper portion of the lower case. The lower case has an inner container in which liquid powder, powder and solid powder are stored, The user opens the upper case and the lid and uses the puff stored in the upper portion of the lid to make cosmetics stored inside the inner container.

In particular, in the case of liquid cosmetics, since the liquid cosmetics are stored directly in an inner container or impregnated with a porous pad such as a sponge or a urethane foam and directly used by being buried in a puff, a proper amount of liquid cosmetics can not be buried in the puff, It is difficult to use and there is a high risk of deterioration of cosmetics due to evaporation of water during use.

In addition, in the case of conventional liquid cosmetics, since the inner container is used in a fully opened state, cosmetics are easily poured and lost when the container is turned over due to carelessness of the user.

In addition, the refill case is manufactured separately when it is desired to refill the conventional liquid cosmetics. The composition of the refill case is as follows. The cosmetic container main body (inner container), the lid which is opened and closed at the upper part of the main body, the covering plate, There has been a problem in that a large number of parts are formed in a complicated structure, resulting in an increase in manufacturing cost, and in addition, replacement use is not easy, which is a great inconvenience to use.

Korean Patent Registration No. 10-1318467 Korea Utility Model Registration No. 20-438483

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a cosmetic dispenser, And to provide a hermetically sealed liquid-type compact container in which operation is easily and easily performed.

According to an aspect of the present invention, there is provided a hermetically sealed liquid-type compact container comprising: a lower case; an upper case hinged to an upper portion of the lower case to be opened and closed up and down; And a plug coupled to an upper end of the inner container, wherein the inner container is provided with a cosmetic dispenser control unit Wherein the means for controlling the discharge of the liquid cosmetics contained in the inner container is controlled by being elastically provided by a spring and pressing and releasing the liquid by means of a puff received in the lid.

According to the present invention, the cosmetics discharge control means includes a piston hermetically coupled to the inside of the inner container, a sponge fitted in the through hole of the piston, and a piston integrally fixed to the piston so as to prevent the sponge from escaping And at least one discharge hole is formed through the support plate.

According to the present invention, the cosmetics discharge control means comprises: a piston hermetically coupled to the inside of the inner container and having at least one discharge hole formed therethrough; and an upper surface of the piston for covering the discharge hole of the piston, And a discharge control unit for controlling discharge of the liquid cosmetic while being opened and closed by self-elasticity when the discharge pressure is generated and released.

According to the present invention, the cosmetics discharge control means is constituted by a piston hermetically coupled to the inside of the inner container and further comprising at least one discharge hole penetratingly formed therein.

According to the present invention, the airtight portion integrally formed of a soft material on the lead is formed from the outer periphery to the outer periphery of the lead so that the outer periphery of the airtight portion is elastically brought into close contact with the inner side face of the plug, And is configured to be elastically brought into close contact with the upper surface of the control means so that airtightness due to the discharge of the liquid cosmetic product through the cosmetic discharge control means is maintained.

According to the present invention, on the inner side surface of the plug, a hermetic projection for tightly sealing the hermetic portion and hermetically sealing is formed, and a protruding surface closely contacting the inner circumferential surface of the inner container is further formed, and on the outside of the bottom surface of the hermetic portion, And a hermetic projection for airtightly protruding therefrom.

According to the present invention, the support plate of the cosmetics discharge control means is integrally formed by ultrasonic bonding with respect to a coupling step formed at a lower part of the through hole, after the remaining part of the porous sponge except for the edge is inserted into the through hole of the piston And assembled.

According to the present invention, the inner container is assembled so as to be supported by the assembling projection on the outer side of the inner container and the engagement protrusion on the inner side of the lower case, and a bottom penetrating portion capable of pushing the inner container upward can be formed on the bottom of the lower case .

According to the present invention, an injection hole for injecting liquid cosmetics is formed on the bottom of the inner container, and the injection hole is configured to be opened and closed by a packing so that the liquid cosmetic can be backfilled after assembling the container .

According to the present invention, the bottom surface of the cosmetics discharge control means and the bottom surface of the inner container are formed to be in close contact with each other so that the remaining amount of liquid cosmetics can be easily extruded.

According to the present invention, the upper surface of the bottom of the inner container is further provided with one or more flow paths for providing a good discharge flow of the liquid cosmetics and for relieving the contact pressure caused by the close contact of the cosmetic discharge control means.

According to the present invention, the discharge control part formed on the soft cover plate is formed at a position corresponding to the discharge hole of the piston.

According to the present invention, the discharge control portion of the soft cover plate is cut off in a "+" shape.

According to the present invention, the discharge hole formed by the piston of the cosmetics discharge control means is hermetically sealed by an airtight portion formed over the entire bottom surface of the lead.

According to the present invention, the discharge hole formed of the piston is further formed with a supporting protrusion on the upper surface thereof, so that the lead is partially adhered to the airtight portion of the lead.

Since the cosmetics discharge control means is hermetically provided inside the inner inner container and is elastically provided by a spring and the discharge of the liquid cosmetic contained in the inner container is controlled by up and down by pushing and releasing it with the puff, It is possible to further improve the airtightness of the liquid cosmetic product due to the adoption of the multi-gas tight structure, thereby preventing the deterioration of the liquid cosmetic product due to leakage or moisture evaporation, thereby maintaining the product quality for a long time, The present invention can provide an excellent effect.

In addition, not only can the inner container be easily replaced with a refill product with respect to the lower case, but also the liquid cosmetic of the inner container can be easily filled by the bag filling method, thereby providing an excellent effect of convenience in filling operation and economical efficiency .

In addition, since the bottom surface of the cosmetic dispensing control means and the bottom surface of the inner container are in close contact with each other, the liquid cosmetic product can be easily extruded so that the entire amount of the liquid cosmetic contained in the inner container can be discharged and used .

1 to 10 are views of a sealed liquid-type compact container employing the cosmetic dispensing control means of the first embodiment according to the present invention,
1 is an assembled perspective view,
2 is a sectional view taken along the line AA in Fig. 1,
3 is an enlarged view of a portion " C " in Fig. 2,
4 is a sectional view taken along line BB of Fig. 1,
FIG. 5 is a sectional view of the upper case of FIG. 2,
6 is an excerpted cross-sectional view of the inner container,
7 is an excerpted sectional view of the cosmetics discharge control means,
8 (a), 8 (b) and 8 (c) are views each showing a plan view, a side sectional view and a bottom view of the cosmetic dispensing control means,
Fig. 9 is an exploded sectional view showing the state before and after the pressurization of the cosmetic dispenser control means installed in the inner container; Fig.
10 is a sectional view showing the cosmetic dispensing operation state.
FIGS. 11 to 16 are views of a hermetically sealed liquid-type compact container employing the cosmetic dispensing control means according to the second embodiment of the present invention,
11 and 12 are cross-sectional side views of respective assembled sides of the compact container according to the present invention.
Fig. 13 is a sectional side view of the cosmetics discharge control means,
Fig. 14 is an exploded perspective view of the soft cover plate in Fig. 13,
15 (a) and 15 (b) are an assembled state plan view and a side sectional view of the cosmetic dispensing control means,
16 is a sectional view showing the cosmetic dispensing operation state.
17 to 21 are views of a hermetically sealed liquid-type compact container employing the cosmetic dispensing control means according to the third embodiment of the present invention,
17 and 18 are cross-sectional side views of the assembled side of the compact container.
19 (a) and 19 (b) are an assembled state plan view and side sectional view of the cosmetics discharge control means,
20 is a sectional view showing the cosmetic dispensing operation state.
21 is a cross-sectional view showing another example of the airtight structure according to the cosmetics discharge control means of the third embodiment.

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

1 to 10 show a structure of a hermetic liquid compact container 100 employing the cosmetic dispenser control means 60 according to the first embodiment of the present invention.

Referring to these drawings, the hermetic liquid compact container 100 basically comprises a lower case 10 and an upper case 20 which is vertically opened and closed at the upper part of the lower case.

The lower case 10 and the upper case 20 are configured to engage the hinge 31 on one side and to lock or unlock the upper case 20 on the other side with the lock portion 32.

A mirror 25 is coupled to the inside of the upper case 20.

The inner case 40 in which the liquid cosmetics are housed is coupled to the lower case 10 and the lid 50 is opened and closed by the hinge 51 of the one side, And is configured to be locked or unlocked by the lock portion 52.

The upper case 20 coupled to the hinge 31 with respect to the lower case 10 and the lid 50 coupled to the hinge 51 of the inner container 40 are configured to be opened and closed so as not to interfere with each other, do.

The cosmetic dispenser control means 60 is hermetically installed inside the inner container 40 to control the liquid cosmetic contained in the inner container to be discharged to the outside while being up-down by the elastic force of the spring 70.

The cosmetics discharge control means 60 includes a piston 61 to which an outer circumferential surface is hermetically coupled to an inner peripheral surface of the inner container 40, a through hole 61a formed at the center of the piston, A coupling step 61b formed to be stepped so as to have a diameter larger than that of the sponge 61a and a sponge 62 fitted to the through hole 61a and one or more discharge holes 63a are formed, And a support plate 63 to which edges are integrally joined to the step.

It is preferable that at least one discharge hole 63a formed through the support plate 63 is arranged radially and evenly as shown in FIG. 8 (c), so that the liquid cosmetic is discharged uniformly. In this case, the size and shape of the discharge hole are not particularly limited, and they may be formed to have the same diameter. In addition, although not shown in the drawing, the discharge hole may be formed in the shape of a lowered light so that the discharging operation of the liquid cosmetic product can be performed more promptly. It is of course possible to configure. The diameter of the discharge hole 63a may also be formed in various sizes.

It is preferable that the edge of the support plate 63 integrally adhered to the engagement edge 61b of the piston in order to prevent the sponge 62 from being separated is formed integrally with the engagement edge 61b by the ultrasonic bonding method Do.

7 and 8, rather than having the same thickness, the sponge 62 is thinner than the center of the sponge 62, and the thinly-formed edge is sandwiched between the coupling step 61b and the supporting plate 63 So that they are integrally fused with each other.

6 and 9, the bottom surface 40a of the inner container 40 and the bottom surface 60a of the cosmetics discharge control means 60 are formed so as to be in close contact with each other so as not to leave a residual amount due to cosmetics discharge . Here, the corresponding contact surface is not necessarily formed entirely, but may be a structure in which it is closely contacted in a certain section.

That is, when the bottom surface 60a of the cosmetics discharge control means 60 is in contact with the bottom surface 40a of the inner container 40, the bottom surface 40a of the inner container 40 and the cosmetics discharge control The liquid cosmetics are woven into intimate contact with each other as the bottom surfaces 60a of the means 60 are tightly adhered to each other and the liquid cosmetics interweave with the porous sponge 62 As shown in Fig.

The bottom surface 60a of the cosmetics discharge control means 60 and the bottom surface 41 of the inner container 40 are formed as curved surfaces that are concave toward the center of the inner container 40 .

On the other hand, on the bottom surface 40a of the inner container 40, liquid cosmetics woven by the bottom surface 60a of the cosmetics discharge control means 60 are guided so as to flow well to the central portion of the inner container, It is preferable that one or more flow paths 40a-1 for relieving pressure are further formed.

Referring to FIG. 3, a hermetic portion 55 of a soft material is formed integrally with the lead 50 by a double injection method. At this time, the airtight portion is formed from the outer periphery to the bottom outer side of the lid, and the outer periphery of the airtight portion is formed on the inner edge of the plug (80) supporting the upper edge of the inner container (40) And the outer side of the bottom surface of the airtight portion is preferably hermetically attached to the upper surface of the piston (61) of the cosmetics discharge control means (60).

The inner surface of the plug 80 is formed with a hermetic protrusion 82 which is in close contact with the airtight portion 55 so as to be hermetically sealed and the outer surface of the airtight portion 55 is provided with a piston And a hermetic projection (56) for tightly sealing the upper surface of the hermetic container (61).

A locking protrusion 81 is formed on the side surface of the plug 80 and a locking protrusion 41 is formed on an upper edge of the inner container 40 to support the locking protrusion 81, Respectively. Further, a protruding frame 83 is formed on the inner side surface of the plug 80 so as to be hermetically sealed to the inner circumferential surface of the inner container 40.

In case of the refill type, the assembling protrusion 46 on the outer side of the inner container and the engaging projection 16 on the inner side of the lower case 10 can be used as the inner container 40 And a lower penetrating portion 15 is formed at the bottom of the lower case 10 so as to be slidable by pushing the inner container 40 upward.

An injection hole 48 for injecting liquid cosmetics is formed on the bottom of the inner container 40 and the injection hole is opened and closed by a packing 49 so that liquid cosmetics can be filled back .

In addition, a puff receiving groove 53 for receiving a puff 90 used as a makeup tool is formed on the lead 50.

Hereinafter, the operation and operation of the sealed liquid-type compact 100 provided with the cosmetic dispensing control means 60 of the first embodiment of the present invention will be described.

First, the assembly of the hermetic liquid compact container 100 according to the present invention will be described. The lid 50 and the upper case 20 are hinged to be vertically openable on the lower case 10.

The assembling protrusion 46 on the outer side of the inner container is inserted into the engaging projection 16 on the inner side of the lower case 10 by inserting the inner container 40 containing liquid cosmetics in the lower case 10. [ As shown in Fig.

At this time, in a state where the support plate 63 and the sponge 62 are sequentially inserted into the through hole 61a and the coupling step 61b of the piston 61, the bottom edge of the support plate is ultrasonically The cosmetics dispensing control means 60 which is thermally fused and integrally adhered to the inner container 40 is elastically provided by a spring 70 so as to be capable of up-down operation, and a plug 80 is coupled to the upper edge of the inner container 40, So that the discharge control means (60) is prevented from being separated upward.

After completion of assembling the hermetically sealed compact liquid container 100, the liquid cosmetic product is filled, and the product is simply filled in the bag filling method.

That is, after separating the packing 49 blocking the injection hole 48 at the bottom of the inner container 40 exposed to the lower penetration 15 at the bottom of the lower case 10, And is sealed again by the packing 49. [

The liquid cosmetics filled in the inner container 40 as described above are sealed and kept in an air-tight state by the cosmetics discharge control means 60 being held in close contact with the inner peripheral surface of the inner container by the piston 61. Further, the inner container 40 into which the liquid cosmetic is injected is tightly sealed again by the contact of the projecting frame 83 of the plug 80.

The airtight portion 55 formed integrally with the soft material from the outer circumference of the lead 50 at the upper portion of the inner container 40 to the outer circumference of the bottom portion of the inner circumference of the plug 80 in the upper rim of the inner container 40, The upper surface of the piston 61 of the discharge control means 60 is closely contacted. More preferably, the airtight protrusion 82 protruding from the inner surface of the plug 80 closely contacts the airtight portion 55, and the airtight protrusion 56 protruding outside the bottom of the airtight portion 55 And the upper surface of the piston 61 of the cosmetics discharge control means 60 is brought into close contact with each other, thereby ensuring excellent airtightness.

The liquid cosmetics stored in the inner container 40 may include cosmetic dispensing control means 60 on the upper portion of the inner container 40 and piston dispensing control means 60 on the outer periphery of the piston 61 of the cosmetic dispensing control means. And the upper surface of the piston 61 of the cosmetics discharge control means 60 is extended from the inner surface of the plug 80 coupled to the upper end of the inner container to the outside of the bottom surface of the outer periphery of the lead 50 And the airtightness is very excellent because airtightness of the airtightness is ensured by the airtightness of the airtight portion 55 and the airtightness of the airtightness by the protruding frame 82 formed on the plug 80.

In the case of using the liquid-type compact container 100 in which the liquid cosmetics are stored in the inner container 40, the upper case 20 and the lid 50 are opened alternately as shown in Fig. 10 The liquid cosmetics are buried by using the puff 90.

More specifically, when the puff 90 presses the cosmetics discharge control means 60 airtightly installed in the inner container 40, the cosmetic discharge control means 60 causes the lower spring 70).

At this time, since the outer blades of the piston 61 of the cosmetics discharge control means 60 are in close contact with the inner wall surface of the inner container 40 to maintain airtightness, leakage of the liquid cosmetic product does not occur.

That is, when the cosmetics discharge control means 60 is moved downward, a discharge pressure is generated in the inner container 40, and the liquid cosmetics contained in the inner container 40 by the discharge pressure are transferred to the support plate 63 The sponge 62 is discharged through the discharge hole 63a formed in the sponge 62 and is impregnated with the sponge 62. The sponge 62 is buried in the puff 90 and used.

When the dispensing operation of the liquid cosmetics is completed as described above, the cosmetic dispensing control means 60, which has been moved down by a certain distance by releasing the pressing force of the puff 90, is raised up by the reaction force of the spring 70, The internal discharge pressure of the container 40 is released and the discharging operation of the liquid cosmetic product through the discharge hole 63a of the support plate 63 is stopped.

That is, according to the present invention, by pushing or releasing the cosmetics discharge control means 60 by using the puff 90, the cosmetics are discharged from the inside of the inner container 40 The liquid cosmetics contained in the liquid cosmetics are discharged and stopped through the discharge holes 63a of the support plate 63 in accordance with the discharge pressure generating and releasing operations and the discharge control operation of the liquid cosmetics is performed by supplying the liquid cosmetics to the sponge 62 .

Since the bottom surface 60a of the cosmetic dispensing control means 60 and the bottom surface 40a of the inner container 40 are formed to be in close contact with each other in the dispensing process of the liquid cosmetic product, The liquid cosmetics remaining on the upper surface of the bottom of the inner container 40 are discharged from the bottom surface 60a of the cosmetics discharge control means 60 when the liquid container 60a is brought down to a state where the upper surface 60a of the inner container 40 abuts against the bottom surface 40a of the inner container 40. [ So that the entire amount can be discharged through the discharge hole 63a of the support plate 63. [

The liquid cosmetics squeezed by the bottom surface 60a of the cosmetics discharge control means 60 are gathered to the bottom center of the inner container through the flow path 40a-1 formed in the bottom surface 40a of the inner container 40 do.

On the other hand, when the bottom surface 60a of the cosmetic dispensing control means 60 is down-fitted to the upper surface of the bottom of the inner container by the flow path 40a-1 formed on the bottom surface 40a of the inner container 40, It is possible to smoothly perform the down action of the cosmetic dispensing control means 60. [

Therefore, the cosmetics discharge control means 60 is elastically pressed by the puff 90 to supply a proper amount of the liquid cosmetics to the sponge 62. The liquid cosmetics supplied to the sponge are supplied to the puff 90, It is possible to use a liquid cosmetic product in a proper amount without using the liquid cosmetic product in an excessive amount, and it is possible to use the liquid cosmetic product in an appropriate amount without using the liquid cosmetic product as in the prior art. It is possible to prevent the liquid cosmetic product from being poured out by the sponge 62 even if the sealed liquid-type compact container 100 is turned over during use.

When the liquid cosmetics in the inner container 40 are all used as described above, the inner container 40 is replaced with a refill product and used continuously. This is because the inner container 40 located in the lower through- 40 can be continuously used by simply separating the inner container 40 inside the lower case 10 by pushing the bottom of the upper case upward and inserting and assembling a new inner container 40 as described above will be.

In addition, when the entire amount of the liquid cosmetics is used, the packing 49 blocking the injection hole 48 at the bottom of the inner container 40 may be removed without replacing the inner container 40, .

Next, with reference to FIG. 11 to FIG. 16, a description will be given of a hermetic liquid compact container 100 employing the cosmetic dispensing control means 160 according to the second embodiment of the present invention.

The sealed liquid-type compact container 100 employing the cosmetic dispensing control means 160 according to the second embodiment of the present invention is basically the same as that shown in Figs. 1 to 3, in which the cosmetic dispensing control means 60 according to the first embodiment is employed. The same structure as that of the hermetically sealed liquid-type compact container of Fig. 10 is employed, except that the configuration of the cosmetic dispensing control means 160 is different.

Therefore, in the description of the hermetic liquid compact container 100 employing the cosmetics discharge control means 160 according to the second embodiment, the same reference numerals are given to the same components, The description is omitted for convenience.

13 to 15, the cosmetics discharge control means 160 of the second embodiment includes a piston 161 having one or more discharge holes 161a for discharging liquid cosmetics through which the discharge holes 161a And a soft cover plate 162 integrally formed by a double injection method with respect to a step 161b formed on the upper surface of the discharge hole in order to cover the upper and lower cover plates 162 and 162. As the soft cover plate 162, And a discharge control section 162a which is opened and closed by self-elasticity when a discharge pressure of cosmetics is generated.

It is preferable that the discharge control part 162a is formed at a position corresponding to the discharge hole 161a of the piston 161 as shown in Fig. 15 (a) so that the discharge operation of the liquid cosmetic product can be performed quickly and easily Do.

According to the present invention, it is most preferable that the discharge control part 162a formed on the flexible cover plate 162 is cut off in a "+" shape, but if it is opened and closed by the self- Lt; / RTI >

The discharge hole 161a formed in the piston 161 and the discharge control portion 162a formed in the soft cover plate 162 are arranged radially and evenly as shown in FIG. It is preferable that the discharging action of the discharge tube is made uniformly in all directions.

The discharge hole 161a formed in the piston 161 is not shown in the drawing, but may be formed to have a different size. For example, it may be formed to be gradually smaller toward the outer radial direction with respect to the center, or may be formed in a mixed form. The discharge control unit 162a formed on the flexible cover plate 162 may be formed.

The bottom surface 160a of the cosmetic dispensing control means 160 is preferably formed so as to be in close contact with the bottom surface 40a of the inner container 40 so as not to leave a residual amount due to liquid cosmetic dispensation.

11 and 12 show a closed type liquid compact container in which the cosmetic dispensing control means 160 according to the second embodiment is provided inside the inner container 40. [

A state in which the liquid cosmetic contained in the inner container 40 of the hermetic liquid compact container 100 is discharged and used by using the cosmetics discharge control means 160 according to the second embodiment will be described.

11 and 12, the liquid cosmetics accommodated in the inner container 40 are discharged to the outside of the soft cover plate 162 of the cosmetics dispensing control means 160 when the hermetically sealed liquid compact container 100 is carried and stored Since the control portion 162a is kept closed, the discharge hole 161a of the piston 161 is maintained in a blocked state. Therefore, the liquid cosmetic contained in the inner container 40 is prevented from leaking out.

When the liquid cosmetics are to be used in such a state, the cosmetics discharge control means 160 is pressed by using the puff 90 after opening the upper case 20 and the lid 50 as shown in Fig. 16 The spring 70 is moved to the lower portion of the inner container 40 while compressing the spring 70 and the discharge pressure is applied to the inner container by the downward movement of the cosmetics discharge control means 160. The liquid cosmetics accommodated in the inner container by the discharge pressure are discharged through the discharge hole 161a formed in the piston 161 and the liquid cosmetic discharged through the discharge hole is discharged to the discharge control section 162a Is discharged to the upper portion of the soft cover plate while being forcibly opened.

When the pushing pressure of the puff 90 is released, the cosmetics discharge control means 160 is lifted up again by the reaction force of the spring 70. As the cosmetic discharge control means 160 is moved upward, The discharge pressure is released in the interior of the soft cover plate 40. By releasing the discharge pressure, the liquid cosmetics stop the discharge operation, and at the same time, the discharge control section 162a of the soft cover plate 162 is closed again do.

Therefore, by pressing and releasing the cosmetics discharge control means 160 using the puff 90, the cosmetics discharge control means 160 performs the up-down operation by the spring 70 and discharges the liquid cosmetic contained in the inner container 40 Is controlled.

Next, with reference to FIG. 17 to FIG. 20, a description will be given of a hermetic liquid compact container 100 employing the cosmetic dispensing control means 260 of the third embodiment according to the present invention.

The sealed liquid-liquid compact container 100 employing the cosmetic dispensing control means 260 according to the third embodiment of the present invention basically comprises the cosmetic dispensing control means 60 (160) according to the first and second embodiments, 1 to FIG. 16, but only the constitution of the cosmetic dispensing control means 260 is different from that of the liquid-type compact container shown in FIGS.

Therefore, in describing the sealed liquid-type compact container 100 employing the cosmetic dispensing control means 260 according to the third embodiment, the same constituents will be described with the same reference numerals, The description is omitted for convenience.

Referring to Fig. 19, the cosmetics discharge control means 260 of the third embodiment includes a piston 261 through which at least one discharge hole 261a for discharging liquid cosmetics is inserted.

At this time, the discharge holes 261a may be formed in a state of having the same diameter, but they may be formed in the form of a collimated beam so as to smoothly discharge the particles.

It is preferable that the discharging holes 261a formed in the piston 261 are arranged so as to be uniformly radially arranged as shown in Fig. 19 (a) so that the discharging action of the liquid cosmetic product is uniformly performed in all directions.

The discharge holes 261a formed in the piston 261 are not shown in the drawing, but they may be formed in different sizes. For example, it may be formed to be gradually smaller toward the outer radial direction with respect to the center, or may be formed in a mixed form.

It is also preferable that the bottom surface 260a of the cosmetic dispensing control means 260 is also formed so as to be in close contact with the bottom surface 40a of the inner container 40 so as to leave no residual amount due to liquid cosmetic dispensation.

17 and 18 show a hermetically sealed liquid compact container in which the cosmetic dispenser control means 260 according to the third embodiment is provided inside the inner container 40. Fig.

A state in which the liquid cosmetic contained in the inner container 40 is discharged by using the cosmetic dispenser control means 260 of the third embodiment will be described.

17 and 18, the liquid cosmetics housed in the inner container 40 are provided with discharge holes 261a formed by the pistons 261 of the cosmetics discharge control means 260 at the time of carrying the sealed liquid type compact 100 Is kept blocked by the airtight portion 55 provided in the lead 50 and the cosmetics discharge control means 260. Therefore, the liquid cosmetic contained in the inner container 40 is maintained in a state where the external leakage is blocked.

When the liquid cosmetic contained in the inner container 40 is to be used in such a state, the upper case 20 and the lid 50 are opened as shown in Fig. 20, The pushing of the means 260 causes the spring 70 to move to the lower portion of the inner container 40 while compressing the spring 70. The downward movement of the cosmetic discharge control means 260 causes a discharge pressure to be applied to the interior of the inner container . The liquid cosmetics contained in the inner container are discharged through the discharge holes 261a formed in the piston 261 by the discharge pressure and simultaneously the liquid cosmetics discharged onto the upper surface of the piston through the discharge holes are deposited on the puff 90 .

When the pushing pressure of the puff 90 is released, the cosmetic discharge control means 260 is moved up again by the reaction force of the spring 70 and the cosmetic discharge control means 260 is moved up The discharge pressure is released inside the inner container 40. By the release of the discharge pressure, the liquid cosmetic product stops the discharge operation.

Therefore, by pressing and releasing the cosmetics discharge control means 260 by using the puff 90, the cosmetics discharge control means 160 performs the up-down action by the spring 70, The discharge operation is controlled.

On the other hand, the discharge hole 261a formed in the piston 261 of the cosmetics discharge control means 260 of the third embodiment is limited to only the outer periphery to the bottom outer side of the lid 50 as shown in Fig. 17 and Fig. And the outer periphery of the airtight portion is elastically brought into close contact with the inner surface of the plug 80 and the outer side of the bottom surface is elastically brought into close contact with the upper surface of the cosmetic dispenser control means so that airtightness due to the discharge of the liquid cosmetic composition is maintained However, as shown in FIG. 21, the airtight portion 55 formed on the lead 50 may be formed to be hermetically sealed over the entire bottom surface.

The airtight portion is formed in the piston 261 of the cosmetics discharge control means 260 during the closing operation of the lead so that the airtight portion 55 provided on the lead 50 is formed so as to extend over the entire bottom surface of the lead, It can be brought into direct contact with the upper surface of the discharge hole 261a to be hermetically sealed.

At this time, the discharge hole 261a formed in the piston 261 of the cosmetics discharge control means 260 which is hermetically sealed by the airtight portion 55 of the lead 50 is formed with the receiving projection 261b protruding on the upper surface thereof And the hermetic portion is partially brought into close contact with the abutment projection 261b so as to provide a more rigid hermetic force.

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

10: lower case 15: lower through-
16: locking protrusion 20: upper case
40: inner container 40a: bottom surface of the inner container
40a-1: Flow path 46: Assembly projections
48: Injection ball 49: Packing
50: lead 55: airtight portion
56: airtight protrusion 60, 160, 260: cosmetics discharge control means
60a, 160a, 260a: bottom surface 61, 161, 261: piston
61a: Through hole 61b: Coupling step
62: sponge 63: backing plate
63a, 161a, 261a: Discharge hole 63:
70: spring 80: plug
82: airtight projection 83: projecting projection
90: Puff 100: sealed liquid type compact container
162: soft cover plate 162a: discharge control unit
261b:

Claims

A lower case 10,
An upper case 20 connected to a hinge 31 at an upper portion of the lower case and opened and closed up and down,
An inner container 40 mounted on the lower case 10 and containing liquid cosmetics,
A lid 50 coupled with a hinge 51 at an upper portion of the inner container and having an airtight portion 55 of a soft material,
A plug (80) coupled to an upper end of the inner container,
A cosmetics discharge control means 60 for controlling the discharge of the liquid cosmetics housed in the inner container while being upwardly lifted by pressing and releasing the puffs 90 by a resilient force of a spring 70 in the inner container 40, , &Lt; / RTI >
The cosmetics dispensing control means 60 includes a piston 61 that is hermetically coupled to the inside of the inner container 40, a sponge 62 fitted in the through hole of the piston, And a support plate (63) integrally fixedly joined to the piston and having at least one discharge hole (63a) penetrated therethrough.

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A lower case 10,
An upper case 20 connected to a hinge 31 at an upper portion of the lower case and opened and closed up and down,
An inner container 40 mounted on the lower case 10 and containing liquid cosmetics,
A lid 50 coupled with a hinge 51 at an upper portion of the inner container and having an airtight portion 55 of a soft material,
A plug (80) coupled to an upper end of the inner container,
A cosmetics discharge control means 160 for controlling the discharge of the liquid cosmetics housed in the inner container while being upwardly lifted by a spring 70 and pressing and releasing the puff 90 , &Lt; / RTI >
The cosmetics discharge control means 160 includes a piston 161 that is hermetically coupled to the inside of the inner container 40 and has at least one discharge hole 161a penetrated therethrough and a piston 161 which is formed on the upper surface of the piston to cover the discharge hole of the piston. And a discharge control part 162a for controlling the discharge of the liquid cosmetics while being opened and closed by self-elasticity when the discharge pressure of the liquid cosmetics is generated and released. Sealed, liquid compact container.

A lower case 10,
An upper case 20 connected to a hinge 31 at an upper portion of the lower case and opened and closed up and down,
An inner container 40 mounted on the lower case 10 and containing liquid cosmetics,
A lid 50 coupled with a hinge 51 at an upper portion of the inner container and having an airtight portion 55 of a soft material,
A plug (80) coupled to an upper end of the inner container,
A cosmetic dispenser control means 260 for controlling the dispensation of the liquid cosmetics housed in the inner container while being upwardly lifted up by the elastic force of the spring 70 and pressing and releasing by the puff 90, , &Lt; / RTI >
The cosmetics discharge control means 260 includes a piston 261 that is hermetically coupled to the inside of the inner container 40 and includes at least one discharge hole 261a formed therethrough, The discharge hole 261a formed in the piston 261 is hermetically sealed by the airtight portion 55 formed over the entire bottom surface of the bottom of the lead 50. The discharge hole 261a formed by the piston 261 is formed, And the projections (261b) are formed so as to protrude further so that the lid (50) is partially brought into close contact with the airtight portion (55).

The method according to claim 1 or 3,
The hermetic portion 55 of the soft material formed on the lead 50 is formed from the outer periphery to the outer periphery of the lead so that the outer periphery of the hermetic portion is elastically brought into close contact with the inner surface of the plug 80, And the outer side of the bottom surface is elastically brought into close contact with the upper surface of the cosmetic discharge control means so that the airtightness due to the discharge of the liquid cosmetic product is maintained.

The method according to any one of claims 1, 3, and 4,
The inner surface of the plug 80 is further provided with a hermetic projection 82 for tightly sealing the hermetic portion 55 to be hermetic and a protruding boss 83 which is in close contact with the inner peripheral surface of the inner container 40, And a hermetic projection (56) for tightly sealing the upper surface of the cosmetic dispensing control means and hermetically formed is further protruded from the bottom of the bottom surface of the liquid-tight container (55).

The method according to claim 1,
The supporting plate 63 of the cosmetic dispensing control means is provided with a coupling step 61b which is formed at a lower portion of the through hole so as to insert a remaining portion of the sponge 62 except for the edge of the sponge 62 into the through hole 61a of the piston 61, ) Is integrally assembled by ultrasonic bonding.

The method according to any one of claims 1, 3, and 4,
The inner container 40 is assembled so as to be supported by an assembling protrusion 46 on the outer side of the inner container and an engagement protrusion 16 on the inner side of the lower case 10, And a lower penetrating part (15) which can be separated by pushing it upward.

The method according to any one of claims 1, 3, and 4,
An injection hole (48) for injecting liquid cosmetics is formed on the bottom of the inner container (40), and the injection hole is configured to be opened and closed by a packing (49) Wherein the liquid container is a sealed container.

The method according to any one of claims 1, 3, and 4,
The bottom surface of the cosmetic dispensing control means and the bottom surface 40a of the inner container 40 are formed so as to be in close contact with each other so that the remaining amount of the liquid cosmetic product can be easily extruded,
One or more flow passages 40a-1 for providing a good discharge flow of the liquid cosmetics and for relieving the contact pressure caused by the close contact of the cosmetic dispensing control means are further formed on the bottom surface 40a of the inner container 40 A sealed, liquid compact container featuring load.

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The method of claim 3,
Wherein the discharge control part 162a formed on the flexible cover plate 162 is formed at a position corresponding to the discharge hole 161a of the piston 161. The sealed liquid type compact container according to claim 1,

The method of claim 3,
Wherein the discharge control part (162a) of the flexible cover plate (162a) is cut out in a " + " shape.

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5. The method of claim 4,
The hermetic portion 55 of the soft material formed on the lead 50 is limited from the outer periphery to the outer periphery of the bottom so that the outer periphery of the hermetic portion is elastically contacted with the inner surface of the plug 80 And the outer side of the bottom surface is elastically brought into close contact with the upper surface of the cosmetic discharge control means so that the airtightness due to the discharge of the liquid cosmetic product is maintained.