WO2015147542A1

WO2015147542A1 - Cosmetic container provided with mesh distribution net

Info

Publication number: WO2015147542A1
Application number: PCT/KR2015/002906
Authority: WO
Inventors: 이도훈
Original assignee: 펌텍코리아(주)
Priority date: 2014-03-25
Filing date: 2015-03-25
Publication date: 2015-10-01
Also published as: KR200478242Y1

Abstract

The present design relates to a cosmetic container provided with a mesh distribution net, and more specifically, which is provided with the mesh distribution net between a pressing plate formed above a discharge pump and a discharge plate formed above the pressing plate, wherein the mesh distribution net is fixed by ultrasonically fusing the bottom end of a sealed protruding wheel, which is extendedly formed below the discharge plate, so that content in a container main body, discharged through an outlet on the pressing plate when the content in the container main body is discharged by pressing the discharge plate, is obstructed by the mesh distribution net and thus spread out laterally, and at the same time, the content in the container main body is forcibly passed through the mesh distribution net due to discharge pressure of the discharge pump and evenly remixed thereafter, and then discharge through an outlet on the discharge plate.

Description

Cosmetic container with mesh distribution network

The present invention relates to a cosmetic container having a mesh distribution network, and more particularly, a mesh distribution network is provided between a pressure plate formed on an upper side of a discharge pump and a discharge plate formed on an upper side of the pressure plate. By ultrasonically fusion the lower end of the wheel wheel to the pressure plate to fix the mesh distribution network, the container body contents discharged through the discharge port of the pressure plate when the discharge plate is pressurized to discharge the container body contents are prevented by the mesh distribution network to be wider to the side. The present invention relates to a cosmetic container equipped with a mesh distribution network which is diffused and discharged to the discharge port of the discharge plate after being uniformly remixed while forcibly passing through the mesh distribution network by the discharge pressure of the discharge pump.

Generally, cosmetics can be classified into basic cosmetics such as skins and lotions and color cosmetics for color makeup, and the basic cosmetics are mainly applied to the entire face, and in the case of color cosmetics, cheeks, lips, It is applied to parts of the face such as eyes.

Representative examples of the color cosmetics include powders, foundations, lipsticks, and the like. The foundations may be divided into a liquid type foundation and a powder type foundation.

However, the powder type foundation is light and soft like a lotion because of the disadvantages that the contents are scattered during use and the adhesion to the face is reduced, and the frequency of use of the liquid type foundation with excellent coverage for the skin is increasing. It is a trend.

The liquid type foundation is generally manufactured by mixing different formulations with different specific gravity or different formulations. Among the cosmetic varieties in which different formulations are mixed, an oil-in-water type mixture of an oily material and an aqueous material using an emulsifier such as a surfactant is used. in oil, W / O) or oil in water (O / W).

Water-in-oil type cosmetics have more oil than water, have a lot of oil, so skin absorption is slow, and the feeling of use is heavy, but it is more durable than oil-in-water type. Oil-in-water cosmetics have more water than oils, have less oily feeling, and therefore absorb skin more quickly.

Therefore, cosmetics that require sustainability are made of water in oil (W / O) cosmetics to enhance the water resistance to sweat or water.

The water-in-oil cosmetics have a disadvantage of heavy and sticky feeling, but can be compensated by lowering the viscosity of the contents. However, low-viscosity water-in-oil products may be separated from each other by the internal and external oil phases when they are stored in the container for a long time in distribution. In this case, the user mixes the separated water and oil phases by shaking the container. It was uncomfortable to use.

In addition, in the case of liquid type foundation having the property of flowing liquid, it is necessary to appropriately adjust the amount of use during makeup since it is only slightly applied to the skin. In the conventional cosmetics container, the user holds the puff and is housed in the container body. The liquid content of the cosmetic type is directly scooped into the puff, so it is difficult to control the amount of the cosmetic content.

* In order to solve the above problems, the applicant has filed Korean Utility Model Registration No. 20-0470757 as a cosmetic container having an airless pump having a mixing member as shown in FIG. 1.

The prior art is a container body (1), an inner container (2) formed inside the container body (1), a cover (3) for covering the upper portion of the inner container (2), the inside of the cover (3) The plate 4 to be formed, the cylinder 5 formed in the center of the cover 3, the airless pump 6 is installed on the cylinder 5, the storage member 7 is installed on the top of the airless pump 6 ) And a mixing member 8 installed on the storage member 7, wherein the storage member 7 is further equipped with a distribution member 9 to allow the gel contents to be evenly absorbed by the mixing member 8. It is.

In addition, the prior art is provided with an airless pump (6) above the container body (1) was able to adjust the discharge amount of the cosmetic contents.

However, in the conventional art, when the user presses the airless pump 6 to discharge the cosmetic contents, the cosmetic contents discharged through the outlet of the airless pump 6 are formed at the center of the distribution member 9 by the discharge pressure. Only a small amount of cosmetic contents after being discharged to some of the dispensing holes are discharged to the remaining dispensing holes, there was a problem that can not be discharged as the cosmetic contents are widely spread.

In addition, when the cosmetic contents are discharged, there is a problem that the cosmetic effect is poor because the oil and water components of the cosmetic contents are not properly mixed.

The present invention was devised to solve the above problems, and provided with a mesh distribution network between the pressure plate formed on the discharge pump and the discharge plate formed on the pressure plate, the lower end of the sealing protrusion wheel formed below the discharge plate pressure plate Ultrasonic welding is performed to fix the mesh distribution network so that the container body contents discharged through the discharge port of the pressure plate when the discharge plate is pressurized to discharge the container body contents are prevented by the mesh distribution network, and are widely spread to the side and discharged. It is an object of the present invention to provide a cosmetic container having a mesh distribution network, in which container contents are uniformly remixed while being forced through a mesh distribution network by a discharge pressure of a pump, and then discharged to a discharge port of a discharge plate.

The subject innovation is the container body 10 formed therein the receiving space;

A shoulder member 20 coupled to the top of the container body 10;

A discharge pump (30) mounted to the shoulder member (20);

A pressure plate 40 coupled to the top of the discharge pump 30;

A discharge plate 60 coupled to the pressure plate 40;

Consists of a mesh distribution network 50 is mounted between the pressure plate 40 and the discharge plate 60,

It provides a cosmetic container with a mesh distribution network, characterized in that the lower end of the sealing protrusion wheel 63 formed to extend to the lower side of the discharge plate 60 and the upper surface of the pressure plate 40 is coupled by ultrasonic welding.

In addition, between the container body 10 and the shoulder member 20 is characterized in that the sealing ring 15 is further coupled.

In addition, the first sealing ring projection 42 and the second sealing ring projection 44 is formed on the upper surface of the pressure plate 40 is spaced apart.

In addition, the mesh distribution network 50 is characterized by having an edge 51 on the outer circumferential surface.

In addition, the discharge plate 60 is characterized in that the third sealing ring projection 62 is formed on the lower surface.

Cosmetic container equipped with a mesh distribution network according to the present invention as described above is provided with a mesh distribution network between the pressure plate formed on the discharge pump and the discharge plate formed on the upper side of the discharge plate, the lower end of the sealing protrusion wheel formed extending to the lower side of the discharge plate By ultrasonic welding to the pressure plate to fix the mesh distribution network, when the discharge plate is pressurized to discharge the container body contents, the container body contents discharged through the discharge port of the pressure plate are blocked by the mesh distribution network, and are widely spread to the side. Due to the discharge pressure of the discharge pump, the contents of the container body may be uniformly remixed while forcibly passing through the mesh distribution network and then discharged to the discharge port of the discharge plate.

1 is a cross-sectional view of a cosmetic container having an airless pump having a conventional mixing member.

Figure 2 is a perspective view of a cosmetic container equipped with a mesh distribution network according to an embodiment of the present invention.

Figure 3 is an exploded perspective view of a cosmetic container equipped with a mesh distribution network according to an embodiment of the present invention.

Figure 4 is a cross-sectional view of the cosmetic container equipped with a mesh distribution network according to an embodiment of the present invention.

Figure 5 is a cross-sectional view of the contents of the cosmetic container with a mesh distribution network is discharged according to an embodiment of the present invention.

6 is an enlarged cross-sectional view of a state in which ultrasonic bonding is performed on part A of FIG. 4;

Figure 7 is an enlarged cross-sectional view of a closed ring projection of the cosmetic container with a mesh distribution network according to an embodiment of the present invention to press the edge of the mesh distribution network.

If described with reference to the accompanying drawings, an embodiment of the cosmetic container equipped with a mesh distribution network according to the present invention.

2 is a combined perspective view of a cosmetic container with a mesh distribution network according to an embodiment of the present invention, Figure 3 is an exploded perspective view of the cosmetic container with a mesh distribution network according to an embodiment of the present invention, Figure 4 Is a cross-sectional view of the cosmetic container equipped with a mesh distribution network according to an embodiment of the present invention. 5 is a cross-sectional view of a state in which the contents of the cosmetic container equipped with a mesh distribution network according to an embodiment of the present invention is discharged, Figure 6 is an enlarged cross-sectional view of the ultrasonic bonding of the portion A of FIG. 7 is an enlarged cross-sectional view of a state in which a closed ring protrusion of the cosmetic container equipped with a mesh distribution network presses the edge of the mesh distribution network according to an embodiment of the present invention.

The present invention is a container body 10 is formed in the receiving space therein, the shoulder member 20 is coupled to the upper end of the container body 10, the discharge pump 30 is mounted to the shoulder member 20, and Pressure plate 40 coupled to the top of the discharge pump 30, the discharge plate 60 coupled to the pressure plate 40, and the mesh distribution network 50 mounted between the pressure plate 40 and the discharge plate 60 It is configured to), the lower end of the sealing projection wheel 63 formed to extend to the lower side of the discharge plate 60 and the upper surface of the pressure plate 40 is configured to be coupled by ultrasonic fusion.

The container body 10 has a storage space formed therein, a body screw thread 11 is formed on an upper outer circumferential surface thereof, and a sealing plate 13 is mounted therein, and an air hole 12 is formed in the lower portion thereof.

The main screw thread 11 is screwed with the shoulder member 20 serves to seal the container body (10).

Air flows into the air hole 12 to smoothly raise the plate 13.

The wheat plate 13 is mounted on the inner lower end of the container body 10, by pressing the contents to the upper by the pumping operation of the discharge pump 30 to be discharged.

The sealing ring 15 is coupled to the inner circumferential surface of the upper end of the container body 10 to increase the sealing force of the container body 10.

The sealing ring 15 forms a locking jaw 151, the locking jaw 151 is coupled to the inner peripheral surface of the upper end of the container body (10).

The sealing ring 15 is made of NBR or foam PE, and the shoulder member 20 is mounted on the top.

The shoulder member 20 has a shoulder member screw thread 21 formed on an inner circumferential surface thereof, an upper extension portion 22 is formed upward, and a center mounting space 23 is formed.

The shoulder member screw thread 21 is formed on the inner circumferential surface of the side to screw the body member thread 11 of the container body 10 to prevent the contents contained in the container body 10 from leaking to the outside.

The inner side of the upper extension portion 22 serves to guide the vertical movement of the discharge plate 60 in contact with the side surface of the discharge plate 60.

The discharge space 30 is mounted in the mounting space 23 to discharge the contents of the container body 10 to the outside.

The discharge pump 30 may include a piston 31 and a cylinder 31 into which the piston 33 is inserted, a piston ring 34 installed between an outer circumferential surface of the piston 33 and an inner circumferential surface of the cylinder 31. The check valve 32 formed below the cylinder 31 and the sealing member 35 fastened to the upper portion of the cylinder 31 and the lifting member 37 coupled to the sealing member 35 and the lifting member It consists of an elastic member 36 formed between the 37 and the sealing member 35.

The cylinder 31 is formed of the inner wall 311 and the outer wall 312 is fitted into the mounting space 23 of the shoulder member 20, the piston 33, the piston ring 34 is inserted is inserted and raised In the lower part, a second inlet 313 is formed to allow the contents contained in the container body 10 to flow therein.

A check valve 32 is installed at the second inlet 313 of the cylinder 31 to prevent the contents flowing into the cylinder 31 from flowing back toward the container body 10.

The piston 33 has a hollow 331 formed therein, a blocking wall 334 is formed at the lower side of the hollow 331, and a first inlet (3) to allow the contents to flow into the hollow 331. 332 is formed and a flange 333 is formed at the bottom.

The sealing member 35 is fastened to an upper portion of the piston 33, and the lifting member 37 communicating with the hollow 331 of the piston 33 is integrally assembled to the inside of the sealing member 35. The piston 33 is also raised and lowered as the lifting member 37 moves up and down.

The piston ring 34 is fitted to the outer circumferential surface of the piston 33 and is disposed above the flange 333 of the piston 33. Accordingly, as the piston 33 descends, a gap is formed between the flange 333 of the piston 33 and the piston ring 34 to generate a contents discharge passage. As the piston 33 rises, the piston ( The flange 333 of the 33 and the piston ring 34 are in close contact with each other to close the contents discharge passage.

The sealing member 35 is coupled to the inner wall 311 of the cylinder 31 to the inside to increase the airtightness of the discharge pump (30).

An elastic member 36 is positioned on the sealing member 35 fitted to the inner wall 311 of the cylinder 31, and the elastic member 36 is positioned between the lifting member 37 and the sealing member 35. To support the pumping operation of the elevating member 37.

The elevating member 37 is fitted to the outside of the piston 33, the contents discharged through the hollow 331 is passed through the elevating member 37 is discharged to the pressure plate 40.

The pressure plate 40 is coupled to the elevating member 37 of the discharge pump 30, the upper mesh distribution network 50 is mounted.

The pressure plate 40 has a discharge port 41 for discharging the contents in the center, the first sealing ring projection 42 and the second sealing ring projection 44 is formed on the upper surface, the lower portion of the discharge port 41 The lower extension portion 43 is formed.

The first closed ring protrusion 42 and the second closed ring protrusion 44 are formed to be spaced apart from each other as shown in FIG.

The first closed ring protrusion 42 and the second closed ring protrusion 44 should be formed below the edge 51 of the mesh distribution network 50.

The first closed ring protrusion 42 and the second closed ring protrusion 44 press the lower edge of the edge 51 of the mesh distribution network 50 so that the contents of the container body 10 are the first closed ring protrusion 42. And prevent leakage to the outside of the second sealing ring projection (44).

The lower extension part 43 is coupled to the elevating member 37 to prevent the pressure plate 40 from being separated from the discharge pump 30.

The mesh distribution network 50 is mounted on the upper surface of the pressure plate 40.

The mesh distribution network 50 has a plurality of micro holes continuously repeated in all directions to allow the contents of the container body 10 to pass therethrough, and an edge 51 is formed on the outer circumferential surface thereof.

When discharging the contents of the container body 10, the contents discharged through the discharge port 41 of the pressure plate 40 is prevented by the mesh distribution network 50 is diffused to the side wide and at the same time discharge pump 30 ), The contents are forced through the mesh distribution network 50 by the pressure of the discharge, and the contents are evenly remixed and discharged to the discharge port 61 of the discharge plate 60.

The discharge plate 60 is formed in a plate shape having a plurality of discharge ports 61, and a third sealing ring protrusion 62 is formed on a lower surface thereof, and a sealing protrusion wheel 63 extending downward is formed.

The discharge port 61 is formed in a plurality of radial so that the contents passed through the mesh distribution network 50 can be evenly discharged to the outside.

As shown in FIG. 6, the third sealing ring protrusion 62 is formed between the first sealing ring protrusion 42 and the second sealing ring protrusion 44 of the pressure plate 40. As shown, the edge 51 of the mesh distribution network 50 is pressed to bend.

The third sealing ring protrusion 62 should be formed above the edge 51 of the mesh distribution network 50.

The third sealing ring projection 62 prevents the contents of the container body 10 from leaking to the outside of the third sealing ring projection 62 by pressing the upper edge of the edge 51 of the mesh distribution network 50.

The sealing protrusion wheel 63 extends downward, and a protrusion 631 is formed at an end thereof.

As shown in FIG. 6, the upper surface of the protrusion 631 and the pressure plate 40 formed at the end of the sealing protrusion wheel 63 is combined by ultrasonic fusion to prevent the contents of the container body 10 from leaking.

The assembly method and the state of use of the cosmetic container with a mesh distribution network according to an embodiment of the present invention in detail as follows.

In order to assemble the cosmetic container provided with a mesh distribution network of the present design, the sealing ring 15 is coupled to the inner circumferential surface of the upper end of the container body 10 equipped with a mill plate 13 therein.

Thereafter, the shoulder member 20 having the center mounting space 23 formed thereon is screwed with the container body 10, and the discharge pump 30 is mounted in the mounting space 23.

After coupling the pressure plate 40 to the elevating member 37 of the discharge pump 30, the mesh distribution network 50 is mounted on the pressure plate 40.

The discharge plate 60 is coupled to the upper side of the pressure plate 40, but the upper surface of the protrusion 631 and the pressure plate 40 formed at the end of the sealing protrusion wheel 63 extending downward of the discharge plate 60 are ultrasonically fused. It can be coupled to prevent the contents of the container body 10 leaks.

When the pressure plate 40 and the discharge plate 60 are combined by ultrasonic fusion, as shown in FIG. 6, the first sealing ring protrusion 42 and the second sealing ring protrusion 44 formed on the pressure plate 40 as shown in FIG. The third sealing ring protrusion 62 formed in the publication 60 presses the edge 51 of the mesh distribution network 50 from the lower side and the upper side to seal the contents so as not to leak the cosmetics with the mesh distribution network of the present invention. Complete the assembly of the container.

In order to use the cosmetic container equipped with the mesh distribution network assembled in the above manner, as shown in Figure 5 when the discharge plate 60 is pressurized the discharge pump 30 is pressurized to discharge the contents contained in the container body (10) At this time, the wheat plate 13 is pushed up the contents while rising up by the vacuum pressure.

When discharging the contents of the container body 10, as shown in Figure 1, the user conventionally presses the airless pump 6, the cosmetic contents discharged through the outlet of the airless pump 6 by the discharge pressure After being mostly discharged to some of the distribution holes formed in the center of the distribution member 9, only a small amount of the cosmetic contents were discharged to the outer distribution holes, so that the cosmetic contents could not be widely discharged.

However, in the present invention, the contents of the container body 10 discharged through the discharge port 41 of the pressure plate 40 is prevented from being discharged by the mesh distribution network 50, and is widely spread to the side so that the whole of the discharge plate 60 is provided. It is discharged while being evenly distributed to the discharge port 61 of.

In addition, even when the contents are uniformly remixed while the contents are forced to pass through the mesh distribution network 50 by the discharge pressure of the discharge pump 30 and the contents in the container body 10 are separated into the water phase and the oil phase, the mesh distribution network 50 There is an advantage that the usability of the contents is increased by mixing while passing through).

As described above, what is described in the present invention is only one embodiment for carrying out a cosmetic container with a mesh distribution network, and the present invention is not limited to the above embodiment. As claimed in the appended claims, any person skilled in the art to which the present invention pertains should be regarded as falling within the scope of the present invention to the extent that various modifications can be made without departing from the gist of the present invention. .

[Description of the code]

10: Dragon body 11: body thread

12: Air hole 13: Tight

15: sealing ring 151: locking jaw

20: shoulder member 21: shoulder member thread

22: upper part extension 23: mounting space

30: discharge pump 31: cylinder

32: check valve 33: piston

34: piston ring 35: sealing member

36: elastic member 37: elevating member

40: Pressure plate 41: Outlet

42: first closed ring protrusion 43: lower extension part

44: second closed loop 50: mesh distribution network

51: Border 60: Discharge board

61: discharge port 62: the third closed ring protrusion

63: Airtight wheel

Claims

Container body 10 formed therein the receiving space;

A shoulder member 20 coupled to the top of the container body 10;

A discharge pump (30) mounted to the shoulder member (20);

A pressure plate 40 coupled to the top of the discharge pump 30;

A discharge plate 60 coupled to the pressure plate 40;

Consists of a mesh distribution network 50 is mounted between the pressure plate 40 and the discharge plate 60,

Cosmetic container with a mesh distribution network, characterized in that the lower end of the sealing projection wheel (63) formed to extend to the lower side of the discharge plate 60 and the upper surface of the pressure plate (40) is coupled by ultrasonic welding.
The shoulder member 20 having the mounting space 23 formed therein is combined with the container body 10, and the discharge pump 30 is mounted in the mounting space 23, and the pressure plate 40 is attached to the discharge pump 30. Combining, mounting the mesh distribution network 50 to the pressure plate 40, coupled to the discharge plate 60 above the pressure plate 40, the sealing protrusion wheel formed extending below the discharge plate 60 ( 63) and the cosmetic container with a mesh distribution network, characterized in that the upper surface of the pressure plate 40 is coupled by ultrasonic welding.
The method according to claim 1 or 2,

Cosmetic container with a mesh distribution network, characterized in that the sealing ring 15 is further coupled between the container body 10 and the shoulder member 20.
The method of claim 1,

The shoulder member 20 has a mounting space 23 is formed and the cosmetic space with a mesh distribution network, characterized in that the discharge pump 30 is mounted in the mounting space (23).
The method according to claim 1 or 2,

Cosmetic container with a mesh distribution network, characterized in that formed on the upper surface of the pressure plate 40, the first sealing ring projection 42 and the second sealing ring projection (44) spaced apart.
The method according to claim 1 or 2,

The mesh distribution network 50 is a cosmetic container provided with a mesh distribution network, characterized in that having an edge 51 on the outer peripheral surface.
The method according to claim 1 or 2,

The discharge plate 60 is a cosmetic container having a mesh distribution network, characterized in that the third sealing ring projection 62 is formed on the lower surface.
The method of claim 7, wherein

The third sealing ring projection 62 is formed with a mesh distribution network, characterized in that formed between the first sealing ring projection 42 and the second sealing ring projection 44 of the pressure plate (40) Vessel.
The method according to claim 1 or 2,

The closed protrusion wheel 63 is a cosmetic container having a mesh distribution network, characterized in that the projection 631 is formed at the end.