KR20190109182A - liquid discharging vessel - Google Patents

Abstract

The present invention relates to a liquid discharge container which comprises: a pump for discharging the contents; an application tip for operating the pump by being lowered; and a nozzle exposed upward of the application tip when the application tip is lowered and having an outlet for discharging the contents toward an upper surface of the application tip. The outlet is closed by the rise of the application tip. The present invention can completely block an inflow of foreign matters through the outlet.

Description

Liquid discharging vessel

The present invention relates to a liquid discharge container, and more particularly, to a liquid discharge container that is provided so that the nozzle having an outlet is elevated relative to the coating tip to prevent foreign substances from entering through the nozzle when the coating tip is used to contaminate the contents. .

In general, materials such as cosmetics and drugs may be sold in various forms of containers according to the use, ingredients, viscosity, and the like. For example, liquid and high viscosity materials are sold in tube vessels or pump vessels.

At this time, the tube container is provided with an outlet, and the user can compress the tube container by hand to allow a small amount of contents to be discharged from the outlet, and then use the method to deliver the discharged contents to an appropriate use site.

On the other hand, the pump container may be provided with an outlet, and the user presses a button provided in the pump container to allow the contents to be discharged from the outlet, and then consume the discharged contents.

Alternatively, the outlet of the tube vessel or the pump vessel itself may be in direct contact with the site of use, for example, an application tip may be provided at the outlet of the container, and the user may use the application tip in the state where the contents are discharged. You can rub it on to deliver the contents.

In this case, the coating tip may be made of various materials according to the purpose of use, function, and the like of the contents. For example, the coating tip may be made of synthetic resin, or may be made of rubber or the like to realize a soft touch, or may be made of a metal material to transmit a feeling of cold. It may be made of.

By the way, in the conventional container having the coating tip, since the outlet is formed on the upper surface of the coating tip, there is a possibility that foreign matter flows into the interior through the outlet in the process of rubbing the coating tip to the use site.

That is, the above containers have the advantage that the contents do not have to be taken off the hand, but rather there is a problem that the contamination of the contents due to the outlet exposed on the top surface of the coating tip.

Prior Document 1: Republic of Korea Patent Publication No. 10-1103188 (Registered Dec. 29, 2011)

The present invention was created to solve the problems of the prior art as described above, so that the outlet is provided in the nozzle which is relatively elevated relative to the coating tip, it is possible to prevent the foreign matter from entering the inside to prevent the exit is always exposed. It is for providing a liquid discharge container.

In addition, the present invention, by using the coating tip to transfer the contents and at the same time can be massaged the skin, the outlet is not exposed to the upper surface of the coating tip, it is very easy to prevent contamination of the contents and keep the upper surface of the coating tip clean One liquid discharge container is provided.

Liquid discharge container according to an aspect of the present invention, the pump for discharging the contents; An application tip for operating the pump by lowering; And a nozzle which is exposed upward of the coating tip when the coating tip is lowered and an outlet for discharging the contents toward the upper surface of the coating tip, wherein the outlet is closed by the rising of the coating tip. do.

Specifically, the coating tip may be an inclined surface inclined downward as the upper surface is farther from the outlet.

Specifically, the coating tip may be an inclined surface inclined upward as the upper surface is farther from the outlet.

Specifically, the coating tip may include a button portion to allow the finger to be seated for the lowering of the coating tip.

Specifically, the coating tip may include a metal or a ceramic material.

Specifically, it may include a guide wall disposed between the applicator tip and the nozzle to guide the relative lifting of the nozzle.

Specifically, either one of the guide wall or one surface of the nozzle facing the guide wall may be provided with a guide groove, and the other may be provided with a guide protrusion, and the relative elevation of the nozzle may be guided by the guide wall. .

Specifically, the container body for storing the contents and one side is open; And a decoration coupled to an open side of the container body, the nozzle being connected, and the applicator tip seated to be elevated.

Specifically, the pump, the housing is coupled to the open side of the container body; A hollow stem lifting up in the housing and having an inlet on one side; A seal cap in close contact with an inner wall of the housing and opening and closing the inlet; And it may include a lifting unit for lowering the stem by the lowering of the coating tip.

Specifically, the lifting unit has a tip coupling portion inserted into the coating tip, the coating tip, the outlet of the nozzle is exposed to the outside when the first lowering, press the lifting portion when the second lowering the stem is lowered You can.

Specifically, the pump may further include a hollow shaft provided between the lifting unit and the stem to lower the seal cap.

Specifically, the nozzle has a flow path for delivering the contents therein and the outlet is provided at the end, and the flow path may be in communication with or isolated from the inside of the housing as the inlet is opened and closed.

The liquid discharge container according to the present invention is provided with an application tip so that the contents are directly delivered to the use site, while the outlet is provided at a nozzle that is relatively elevated relative to the application tip rather than the upper surface of the application tip, and the application tip is used. Even if rubbed in, it can completely block the inflow of foreign substances through the exit.

In addition, the liquid discharge container according to the present invention, the outlet can be maintained in a closed state by the relative lifting movement of the coating tip and the nozzle, the leakage of the contents even in a state without a separate lid or the lid is unexpectedly detached To increase user satisfaction.

1 is a perspective view of a liquid discharge container according to an embodiment of the present invention.
2 is an exploded perspective view of a liquid discharge container according to an embodiment of the present invention.
3 is a cross-sectional view of the liquid discharge container according to an embodiment of the present invention.
4 is a front view showing various types of liquid discharge containers according to an embodiment of the present invention.
5 is a view showing a state in which the outlet of the liquid discharge container according to an embodiment of the present invention is open.
6 is a cross-sectional view of an open state of the outlet of the liquid discharge container according to an embodiment of the present invention.
7 is a perspective view of a liquid discharge container according to another embodiment of the present invention.
8 is a front view showing various types of liquid discharge containers according to another embodiment of the present invention.
9 is a perspective view showing various types of liquid discharge containers according to another embodiment of the present invention.
10 is an exploded perspective view of a liquid discharge container according to another embodiment of the present invention.
11 is a partially exploded perspective view of a liquid discharge container according to another embodiment of the present invention.
12 is a cross-sectional view showing various types of liquid discharge container according to another embodiment of the present invention.
13 is a cross-sectional view showing the use of the liquid discharge container according to another embodiment of the present invention.
14 is a cross-sectional view showing the use of the liquid discharge container according to another embodiment of the present invention.
15 is a cross-sectional view showing the use of the liquid discharge container according to another embodiment of the present invention.
16 is a cross-sectional view showing the use of the liquid discharge container according to another embodiment of the present invention.

The objects, specific advantages and novel features of the present invention will become more apparent from the following detailed description and the preferred embodiments associated with the accompanying drawings. In the present specification, in adding reference numerals to the components of each drawing, it should be noted that the same components as possible, even if displayed on different drawings have the same number as possible. In addition, in describing the present invention, if it is determined that the detailed description of the related known technology may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. For reference, the contents in the present specification are cosmetics, drugs, and the like, and of course, may include all materials that can be discharged by compression or pumping.

In addition, in this specification, even if the components of different embodiments share the reference numerals, it is not necessarily limited to having the same shape or structure. In addition, in this specification, the rising or falling is used to encompass the relative movement in comparison with other components in addition to the absolute movement.

1 is a perspective view of a liquid discharge container according to an embodiment of the present invention, Figure 2 is an exploded perspective view of a liquid discharge container according to an embodiment of the present invention, Figure 3 is a liquid discharge according to an embodiment of the present invention Sectional view of the container.

Hereinafter, with reference to FIGS. 1 to 3 will be described in detail.

The liquid discharge container 1 according to an embodiment of the present invention includes a container body 10, a decoration 20, an application tip 30, and a nozzle 40.

The container body 10 is configured to store contents, and one side thereof may be opened. As described above, the contents stored in the container body 10 do not limit the kind, components, or the like. However, the contents may have a property of high viscosity so that when the contents are discharged through the nozzle 40, the contents may be stably seated without leaving the upper surface of the coating tip 30.

The container body 10 is configured to accommodate the contents, and may be in various forms such as a tube, a bottle, a bottle, a pencil, and the like. The container body 10 may be compressed by an external force to discharge the contents to one side, and in one embodiment of the present invention, the tube container is illustrated, but any form capable of discharging the contents through one side when the external force is applied is possible. Do.

Spout portion 11 may be provided on an open side of the container body 10, the spout portion 11 may be provided to couple the decoration 20 to one side of the container body 10. In this case, the spout 11 has an opening 111 for discharging the contents to the outside, the decoration 20 is coupled to the opening 111 of the spout 11, the contents are spout It is possible to escape to the outside through the decoration 20 coupled to the opening 111 of (11).

The thread 112 may be provided on the outer side of the spout 11. The outer thread 112 of the spout 11 is provided for the coupling of the lid 50, which will be described later, but if the coupling method of the container body 10 and the lid 50 is other than the screwing method, the screw thread 112 can be omitted at any time.

Decoration 20 is coupled to the open side of the container body 10 and the coating tip 30 may be seated. The ornament 20 may be inserted into the opening 111 of the spout 11 to seal the open one side of the container body 10, and the lower side of the ornament 20 may be in close contact with the inner wall of the opening 111. (Not shown) may be extended.

The protrusion 21 is provided on the upper side of the decoration 20, and the coating tip 30 may be coupled to the protrusion 21. Protruding portion 21 may be a configuration such that the coating tip 30 is firmly coupled to the decoration 20, of course, the coating tip 30 is bonded to the decoration 20 by a method such as bonding, integral manufacturing, etc. In this case, the protrusion 21 may be omitted.

The discharge unit 22 may be provided below the decoration 20. Discharge part 22 may be configured to extend toward the interior of the container body 10 in the decoration 20, it may be provided in the form of a hollow tube. The nozzle 40 may be inserted into the discharge part 22 to be elevated.

A discharge port 221 is formed on the lower surface of the discharge portion 22, which is one surface facing the inside of the container body 10. The outlet 221 may be opened and closed by the nozzle 40, and transfers the contents to the outside through the flow passage 41 of the nozzle 40 when opened. That is, the discharge part 22 may connect the inside of the container body 10 to the flow passage 41 of the nozzle 40.

However, the opening and closing at this time may mean that in addition to directly opening or closing the outlet 221 itself, the passage 41 between the flow passage 41 of the nozzle 40 may be communicated or blocked.

Discharge part 22 may be provided with a projection 222 at the center of the lower surface, the discharge port 221 may be provided radially around the projection 222. In this case, as will be described later, when the valve part 44 of the nozzle 40 is fitted into the protrusion 222, the inside of the valve part 44 is isolated from the outlet 221, and conversely, the valve part 44 of the nozzle 40 is turned. If it leaves from 222, the inside of the valve part 44 communicates with the discharge port 221.

That is, the discharge part 22 can open and close between the discharge port 221 and the flow path 41 of the nozzle 40 by the elevating of the valve part 44. A suction pipe (not shown) may be connected to the discharge port 221 toward the inner bottom of the container body 10.

Guide portion 23 may be provided on the upper side of the decoration 20, may be seated between the coating tip 30 and the nozzle 40 to be described later. The guide part 23 guides the nozzle 40 which is elevated based on the coating tip 30 to prevent the shaking of the nozzle 40 and maintains a gap between the nozzle 40 and the coating tip 30 to prevent unnecessary noise. It can suppress occurrence.

The guide part 23 may use a structure that is engaged with the nozzle 40 to stably lift and lower the nozzle 40. That is, the nozzle 40 to be described later is provided with a gripping portion (not shown) for holding both sides of the guide portion 23, the lifting portion of the nozzle 40 can be moved up and down with the guide portion 23 in between. have. Therefore, the present invention can prevent the nozzle 40 from moving unnecessarily in the right and left directions during the lifting and lowering of the nozzle 40 by the guide part 23.

The coating tip 30 delivers the contents to the use site. In this case, the use site may be skin, and the skin may be used to encompass all parts of the body such as the scalp and the lips.

The coating tip 30 may rub the coating surface 31 on the use site in a state where the contents are placed on the coating surface 31 so that the contents may be transferred, and the coating surface 31 may be an upper surface of the coating tip 30. have. By massaging the application surface 31 to the site of use, the contents can be delivered in close contact with the skin, which has the advantage of improving skin blood circulation. In addition, it may help to alleviate pain caused by damage or physical impact of the skin. In addition, since the cosmetic application and the massage is made at the same time, absorption of the cosmetic can be promoted, and depending on the material of the application surface, it can deliver cold or warmth to the skin.

The upper surface may be an inclined surface and may be, for example, an inclined surface inclined downwardly away from the outlet 411 of the nozzle 40 as shown in the drawing. In this case, the contents discharged from the outlet 411 of the nozzle 40 are placed on the upper surface of the coating tip 30, and may flow along the upper surface of the inclined surface shape as time passes, but this depends on the viscosity of the contents.

Coating tip 30 may be made of a soft material to provide a soft touch, it may be provided using a material such as synthetic resin, rubber, silicon.

Alternatively, the coating tip 30 may be a material that may be heated or cooled and may retain the heated or cooled state for a predetermined time. For example, it may be made of a metal or ceramic material, and may be made of a stainless steel metal to ensure hygiene. Of course, the material of the coating tip 30 may be determined in various ways depending on the components, uses, functions, etc. of the contents. The coating tip 30 may be a material containing some metal or ceramic components.

The coating tip 30 may be a material containing some synthetic resin, rubber, silicon, metal, ceramic, or a mixture thereof.

In addition, a portion of the coating tip 30 may include synthetic resin, rubber, silicon, metal, ceramic material.

The present invention is not provided with an outlet 411 on the top surface of the coating tip 30, the way to deliver the contents to the top surface of the coating tip 30 through the outlet 411 located higher than the top surface of the coating tip 30 I use it.

In this case, since the upper surface of the coating tip 30 can easily wipe off the contents or foreign matter, there is an advantage that can be maintained in a clean and hygienic state, thereby ensuring user satisfaction.

The coating tip 30 may be coupled to the decoration 20, and the inner side may be recessed to be fitted to the protrusion 21 of the decoration 20. The coating tip 30 and the protrusion 21 may use a method of interference fitting, protrusion / groove coupling, etc., and the coating tip 30 and the decoration 20 may be integrally manufactured (injection, double injection, etc.). Do.

Referring to FIG. 4, the coating tip 30 may have various shapes. For example, the coating tip 30 may have a shape in which the opposite side of the nozzle 40 protrudes as shown in FIG. 4A, or may be provided without a protruding portion as shown in FIG. 4B.

Alternatively, as shown in (C) or (D) of FIG. 4, the shape may be freely deformed, and even if the shape is not constant, all of them may secure an application surface 31 having an appropriate area to ensure ease of use.

Hereinafter, the nozzle 40 will be described with further reference to FIGS. 5 and 6.

5 is a view showing an open state of the outlet of the liquid discharge container according to an embodiment of the present invention, Figure 6 is a cross-sectional view of the open state of the outlet of the liquid discharge container according to an embodiment of the present invention.

The nozzle 40 is provided with an outlet 411 protruding upward of the coating tip 30 by an external force and discharging the contents toward the upper surface of the coating tip 30. In the conventional case, as the contents are discharged through the outlet 411 which is always open, foreign substances may enter the interior through the outlet 411 and contaminate the contents. However, the present invention raises and lowers the nozzle 40. By using the outlet 411 may be exposed to the outside only when necessary.

The nozzle 40 may move downward of the coating tip 30 to seal the outlet 411. That is, when the nozzle 40 is raised, the outlet 411 is exposed, and when the nozzle 40 is lowered, the outlet 411 may be covered. In this case, the outlet 411 may be closed by being covered by the coating tip 30 or the guide part 23.

The nozzle 40 may be provided with a handle 42 so that the lifting by the external force can be made conveniently. The handle 42 may be provided to protrude outward from the upper side of the nozzle 40, and assists the raising of the nozzle 40. The handle 42 may be formed at a suitable place to assist in raising the nozzle 40 according to the shape of the container or the like.

That is, the user may raise the nozzle 40 upward so that the outlet 411 is in an open state as shown in FIG. 5. In this case, the user may catch a finger on the handle 42 of the nozzle 40 with a finger. The nozzle 40 can be simply pulled up.

In addition, the nozzle 40 may include a depression 43 to allow the finger to rest on the outer surface. While the finger is caught by the handle 42 of the nozzle 40, the finger is stably seated in the nozzle 40, so that the nozzle 40 can be raised, that is, the opening 411 can be opened with a small force. can do.

On the contrary, since the sealing of the outlet 411 is pushed down the upper surface of the nozzle 40, big force is not needed. Therefore, the user may implement the lowering of the nozzle 40 with a finger or may cause the nozzle 40 to be lowered by using a use site.

The nozzle 40 may have a flow passage 41 through which contents are delivered and an outlet 411 is provided at an end thereof. That is, the nozzle 40 has a hollow shape in which the flow passage 41 is formed, and the contents flowing along the flow passage 41 are transferred to the application surface 31 through the outlet 411.

Since the flow path 41 extends in the up and down direction on the basis of the drawing, and the outlet 411 extends in the left and right direction toward the application surface 31, the flow path 41 is bent or curved at least once on the upper side of the nozzle 40. It can have

The flow passage 41 may have a form in which a lower side is expanded compared to the upper side, and the valve portion 44 may be fitted below the flow passage 41. The valve part 44 opens and closes the inside of the container main body 10 and the flow path 41 by lifting.

The valve part 44 may have a hollow shape and be connected to the lower side of the nozzle 40 or may be manufactured integrally with the nozzle 40. When the nozzle 40 is lowered, the protrusion of the discharge part 22 may be provided. 222 is inserted into the interior of the container body 10 and is isolated from the flow path (41).

On the other hand, when the nozzle 40 is raised, the locking portion 441 is provided in the valve portion 44 so that the valve portion 44 may also be raised, and the inside of the nozzle 40 restricts the lowering of the locking portion 441. It may be provided in a structure.

Therefore, the valve portion 44 is raised by the rise of the nozzle 40 and is spaced upwardly away from the protrusion 222 of the discharge portion 22, while the flow path and the inside of the container body 10 through the discharge port 221 41 may be in communication with each other, the valve portion 44 may be provided with a through-hole 442 connected to the flow path 41 at the top.

Therefore, when the user presses the container body 10 in the state where the nozzle 40 is raised, the container body 10 is in communication with the flow passage 41, and thus the contents of the container body 10 are communicated with the outlet port 221 and the through hole of the valve part 44. 442, it may exit to the outlet 411 through the flow path 41.

Hereinafter, a method of using the present embodiment will be described in detail with reference to FIG. 6.

Referring to FIG. 6, the user may pull up the nozzle 40 by utilizing the handle 42 and / or the depression 43 of the nozzle 40. In this case, the outlet 411 of the nozzle 40 covered by the coating tip 30 is exposed to the outside while leaving the coating tip 30.

The outlet 411 of the exposed nozzle 40 is located above the application surface 31. In addition, when the nozzle 40 is raised, the valve part 44 of the nozzle 40 is also raised, and the inside of the valve part 44 may be in communication with the outlet 221 of the decoration 20.

At this time, if the user pushes the container body 10 to the contents through the outlet 221, the contents are inside the valve portion 44, the through hole 442, the flow path 41 of the nozzle 40 Passed through the outlet 411 through the transfer to the application surface 31.

Thereafter, the user may lower the nozzle 40 with a finger or the like to seal the outlet 411 again, and then use the contents while contacting the application tip 30 with the use site by using the contents placed on the application surface 31. In this case, the top surface of the nozzle 40 in the lowered position may be smoothly connected to the application surface 31 so that the nozzle 40 does not interfere with the contact of the application tip 30.

Thus, in this embodiment, the content outlet 411 is provided not only at the application tip 30 but at the rising nozzle 40, so that the application surface 31 can be kept clean and the outlet 411 can be sealed. Prevents leaks and solves the problem of foreign matter entering the stored contents.

The present embodiment may further include a lid 50. The lid 50 may protect the coating tip 30 and the nozzle 40 from the outside, and in particular, the outlet 411 may be kept in a closed state by maintaining the nozzle 40 in a lowered state.

The lid 50 may be provided with a thread 51 inside to engage the thread 112 of the spout 11, but as described above, the cap 50 and the container body 10 may be fastened to the thread 112. 51 may be used in addition to various structures.

7 is a perspective view of a liquid discharge container according to another embodiment of the present invention, FIG. 8 is a front view showing various types of liquid discharge containers according to another embodiment of the present invention, and FIG. 9 is a view showing another embodiment of the present invention. It is a perspective view which shows the various types of liquid discharge container which concerns. Hereinafter, the present embodiment will be described based on the point that the present embodiment is different from the previous embodiment, and the portions omitted from the description will be replaced with the above contents.

7 to 9, in the present embodiment, unlike the previous embodiment in which the outlet 411 is opened by the rise of the nozzle 40, the outlet 411 may be opened by the drop of the coating tip 30. . In other words, the coating tip 30 of the present embodiment, the outlet 411 of the nozzle 40 is exposed by falling.

In this case, the coating tip 30 may be an inclined surface that is inclined downward as the upper surface of the coating surface 31 moves away from the outlet 411 as shown in FIGS. 8 and 9 (A) and (B), or FIG. As shown in FIG. 8 and FIG. 9C, the inclined surface may be inclined upward as the upper surface moves away from the outlet 411.

In the latter case, since the discharge direction of the outlet 411 is obscured by the upper surface even if the viscosity of the contents is low, the contents can be prevented from escaping from the upper surface in the process of discharging the contents.

The coating tip 30 may have a button portion 32 to allow the finger to be seated for the lowering of the coating tip 30. At this time, the button portion 32 may be provided with a protrusion 321 for coupling with the application surface 31, the protrusion 321 is a protrusion 22 used for coupling the decoration 20 and the nozzle 40 described above. May be similar to).

The detailed structure of the button portion 32 will be described with reference to FIG. 10.

10 is an exploded perspective view of a liquid discharge container according to another embodiment of the present invention.

Referring to FIG. 10, a button wall 32 may be provided with a guide wall 322. The guide wall 322 is disposed between the coating tip 30 and the nozzle 40 so that the relative lifting of the nozzle 40 is possible. Guide it. Although the present embodiment has a structure in which the application tip 30 descends instead of the nozzle 40, the nozzle 40 is raised based on the application tip 30 when the application tip 30 descends, and the guide wall is lowered. 322 may guide the relative rise or fall of such a nozzle 40.

One of the surfaces of the guide wall 322 and the nozzle 40 facing the guide wall 322 may be provided with a guide groove 323, and the guide protrusion 45 may be provided on the other. For example, as shown in the drawing, the guide wall 322 may be provided with a guide groove 323, and the nozzle 40 may have a guide protrusion 45 protruding therefrom.

At this time, the guide protrusion 45 is inserted into the guide groove 323, so that the relative lifting of the nozzle 40 may be guided by the guide wall 322. The guide protrusion 45 may have a T-shaped cross section so as not to be separated from the guide groove 323.

Through this, the relative lifting of the nozzle 40 and the coating tip 30 can be made stable, and the stable lowering of the button part 32 can be made by the receiving part of the nozzle 40.

The nozzle 40 may include a receiving part covering the lower side of the button part 32, and the receiving part may allow the button part 32 to stably descend in the receiving part, and at the same time, the lowering of the button part 32 is limited. can do.

That is, when the button portion 32 is pressed by a certain depth, the outer portion is caught by the receiving portion can be prevented from falling. The pumping stroke of the pump 60 to be described later may be determined by the shape of the accommodation portion that prevents the lowering of the button portion 32.

The nozzle 40 is provided with an outlet 411 that is exposed upward of the coating tip 30 when the coating tip 30 descends and discharges the contents toward the top surface of the coating tip 30. The nozzle 40 may allow the outlet 411 to be opened by the lowering of the coating tip 30, and conversely, the outlet 411 may be sealed by the rising of the coating tip 30.

As mentioned above, the nozzle 40 may include a guide protrusion 45 for guiding the lowering of the button part 32, and a receiving part 46 surrounding the button part 32 is provided to provide the button part. The lowering of the button part 32 can be limited while guiding the lowering of the 32.

Also, unlike the exemplary embodiment, the nozzle 40 may be provided integrally with the decoration 20. That is, the decoration 20 in this embodiment is coupled to the open side of the container body 10, the nozzle 40 is connected, the coating tip 30 may be seated to be lifted.

Of course, the decoration 20 is coupled to the container body 10 and the nozzle 40 is also possible to descend the structure. In this case, when the outlet 411 of the nozzle 40 is exposed to the outside by the first lowering of the coating tip 30, the second lowering of the coating tip 30 is further pushed by pressing the button part 32. The nozzle 40 may also be lowered together with the coating tip 30.

This embodiment further includes a pump 60 as compared to the previous embodiment. In the present embodiment, rather than directly pressurizing the container body 10, the discharge of the contents may be implemented using the pump 60, and the application tip 30 may operate the pump 60 by lowering. The pump 60 will be described in detail with reference to FIGS. 11 and 12.

11 is a partially exploded perspective view of a liquid discharge container according to another embodiment of the present invention, and FIG. 12 is a cross-sectional view showing various types of liquid discharge containers according to another embodiment of the present invention.

11 and 12, the pump 60 discharges the contents, and the container coupling portion 61, the housing 62, the stem 63, the seal cap 64, the shaft 65, and the undercap 66. ), The lifting unit 67 is included.

The container coupling portion 61 may be configured to be coupled to the spout portion 11 of the container body 10 to fix the housing 62, and the container coupling portion 61 surrounds the spout portion 11. It can be coupled to the inside of the decoration (20).

The coupling method between the container coupling portion 61, the spout portion 11, the decoration 20, and the housing 62 may use interference fit, protrusion / groove coupling, or the like, but the coupling method is not particularly limited. However, the container coupling portion 61 fixes the housing 62 at a predetermined position with respect to the container body 10, and guides the stem 63 and the shaft 65 to move up and down inside the container coupling portion 61. have.

The container coupling portion 61 may be provided with an elastic member (not shown) that provides an upward elastic force with respect to the shaft 65 to be described later. The elastic member is a spring or the like, the lower end of the elastic member is seated in the upper groove (not shown) to the container coupling portion 61 and the upper end of the elastic member is seated in the lower groove (not shown) of the shaft 65. Thus, when the force for pressing the button portion 32 is removed, the coating tip 30 may be returned to its original state while the shaft 65 is naturally raised.

The housing 62 is coupled to one open side of the container body 10. The housing 62 may be provided with an inlet (not shown) on the lower surface facing the inside of the container body 10, and a non-return valve 621 may be disposed at the inlet.

The housing 62 has an internal pressure that rises due to the lowering of the seal cap 64 to allow the contents of the housing 62 to escape through the nozzle 40. On the contrary, the internal pressure of the housing 62 decreases due to the raising of the seal cap 64. 10) The contents can be introduced inside. This will be described in detail below.

The stem 63 is elevated in the housing 62 and has an inlet 631 on one side. The stem 63 may be hollow, and the inside of the stem 63 may be connected to an inlet 631 provided at one side.

A seal cap 64 is provided around the inlet 631 of the stem 63, and the inlet 631 is opened by the raising of the seal cap 64 with respect to the stem 63, so that the inside of the stem 63 is housed. 62) may be in communication with the interior.

The seal cap 64 opens and closes the inlet 631 when in contact with the inner wall of the housing 62. Since the seal cap 64 is not lowered by the friction force with the inner wall of the housing 62 and the coating tip 30 is lowered by the button part 32 and the stem 63 is also lowered, the stem 63 is lowered. Rising contrast can open the inlet 631.

On the contrary, when the shaft 65 is raised by the elastic member, the stem 63 connected to the shaft 65 rises, but the seal cap 64 does not rise due to the frictional force against the inner wall of the housing 62. In contrast, the inlet 631 may be sealed.

The shaft 65 is provided so as to be raised and lowered integrally with the stem 63 and lowers the seal cap 64. The shaft 65 may be provided between the stem 63 and the lifting unit 67 to be described later. For example, the shaft 65 may be provided between the stem 63 and the undercap 66 to be described later.

The shaft 65 is configured to descend when the button part 32 is pressed, and the lower portion of the shaft 65 is coupled to the stem 63 so that the lower portion of the stem 63 is lowered. In addition, the lower end of the shaft 65 may press the seal cap 64 down.

The shaft 65 is provided with an annulus 651 having a lower recess for seating the elastic member, and since the shaft 65 is subjected to upward elastic force by the elastic member, when the button portion 32 is released, the shaft is released. 65 is raised by the elastic force of the elastic member.

The present invention includes the stem 63 and the shaft 65 in a separate configuration, which is because the outer diameter of the lower end of the shaft 65 is larger than the inner diameter of the seal cap 64, the seal cap 64 to the stem 63; This is to assemble in such a way that after coupling the shaft 65 to the stem (63).

The undercap 66 connects the shaft 65 and the lift part 67. The under cap 66 may be coupled to the lifting unit 67 and the shaft 65 using a structure such as a protrusion / groove, and the flow path of the nozzle 40 while the contents are diffused along the upper surface of the under cap 66. 41 may be introduced.

The lifting section 67 lowers the stem 63 by lowering the coating tip 30. Lifting unit 67 has a tip coupling portion 671 is inserted into the coating tip 30, the coating tip 30 can be raised and lowered relative to the tip coupling portion 671, the tip coupling portion 671 An elastic member (not shown) for pushing up the button part 32 may be provided.

Therefore, the coating tip 30 may be lowered compared to the nozzle 40 during the first lowering, but the lower portion compared to the nozzle 40, so that the outlet 411 of the nozzle 40 is exposed to the outside, and then the second lowering The stem 63 can be lowered while pressing the elevating portion 67.

The elevating part 67 has a nozzle inserting portion 672 inserted into the nozzle 40, and an inner tube portion 673 and an outer portion 674 are provided around the nozzle inserting portion 672. While the nozzle 40 is not lowered while being provided integrally with the decoration 20, the lifting unit 67 is lowered by the secondary lowering of the coating tip 30, so that the nozzle insert 672 is the nozzle 40. You can descend based on).

At this time, in order to prevent the contents leak between the elevating portion 67 and the nozzle 40, the inner tube portion 673 and the inner tube portion in close contact with the inner surface of the flow path 41 while expanding the upper side to the nozzle insertion portion 672 It may have an exterior portion 674 sliding up and down compared to 673.

For example, when the lifting portion 67 is lowered, the inner tube portion 673 may rise relative to the nozzle inserting portion 672 and / or the outer portion 674 by a friction force with the inner surface of the flow path 41, like a telescopic structure, Therefore, the contents only flow into the flow passage 41 through the nozzle insertion portion 672, and cannot escape into the gap between the lifting portion 67 and the decoration 20.

Of course, if leakage can be prevented, in addition to the structure of the nozzle insertion portion 672, the inner tube portion 673 and the outer portion 674, it is possible to use a variety of structures. In other words, the inner tube portion 673, the outer portion 674, etc. can be omitted.

Hereinafter, a method of using the present embodiment will be described in detail with reference to FIGS. 13 to 16.

13 to 16 are cross-sectional views showing the use of the liquid discharge container according to another embodiment of the present invention.

Referring to FIG. 13, when the user presses the button part 32 with a finger or the like, the elastic member provided in the tip coupling part 671 is compressed and the coating tip 30 is first lowered, but the lifting part 67 is Do not descend.

However, at this time, since the outlet 411 of the nozzle 40 is exposed on the upper surface of the coating tip 30, it can be said that the state is ready to deliver the contents to the coating surface (31). However, the flow path 41 of the nozzle 40 remains insulated from the inside of the housing 62 because the inlet 631 is sealed.

Referring to FIG. 14, when the button part 32 is further pressed, the coating tip 30 descends the lifting part 67 while descending the second time, and the under cap 66 connected to the lifting part 67 and the shaft ( 65), the stem 63 descends integrally. However, since the seal cap 64 is not lowered by the frictional force, the inlet 631 of the stem 63 is opened so that the flow passage 41 communicates with the inside of the housing 62.

15, when the coating tip 30 is further lowered, the seal cap 64 is lowered by the lower end of the shaft 65 to increase the pressure inside the housing 62. Therefore, the contents inside the housing 62 are transferred to the inside of the stem 63, the inside of the shaft 65, the upper surface of the undercap 66, the nozzle insert 672, and the flow path through the inlet 631 of the stem 63. It passes through the 41 to the outlet 411 and is delivered to the application surface 31.

In FIG. 14 and FIG. 15, the nozzle 40 maintains the state fixed to the decoration 20. As a result, the height of the outlet 411 is higher than that of the coating surface 31 due to the lowering of the coating tip 30. However, as the viscosity and the like of the contents are appropriately selected, the contents discharged from the outlet 411 located higher than the application surface 31 can be delivered to the application surface 31 without problems.

Alternatively, as mentioned above, the nozzle 40 may be provided to be lowered in the decoration 20, and in this case, the nozzle 40 may be coupled to the lifting unit 67 to be lifted up and down integrally.

Referring to FIG. 16, when releasing the pressure on the button part 32, the stem 63 and the like are raised by the elastic member between the container coupling part 61 and the shaft 65, and the stem 63 is referenced. The lowered seal cap 64 blocks the inlet 631 of the stem 63.

Then, when the stem 63 is further raised, the lower end of the stem 63 pushes up the seal cap 64, and the contents stored in the container body 10 flow into the housing 62 while the pressure inside the housing 62 is lowered. Is filled.

While repeating this series of processes, the present embodiment engages the lowering of the coating tip 30 to pump the contents, and thus the contents on the coating surface 31 through the outlet 411 of the nozzle 40 located higher than the coating surface 31. It can be settled.

Thus, in this embodiment, the outlet 411 of the nozzle 40 is opened or closed by the lowering of the coating tip 30, the use of the contents using the coating tip 30 can be convenient, the outlet ( By opening and closing the 411 may ensure hygiene and the like.

The present invention includes at least any one of the above embodiments and embodiments in which the known art is combined, and embodiments in which the embodiments are combined with each other.

Although the present invention has been described in detail through specific examples, it is intended to describe the present invention in detail, and the present invention is not limited thereto, and should be understood by those skilled in the art within the technical spirit of the present invention. It is obvious that the modifications and improvements are possible.

Simple modifications and variations of the present invention are all within the scope of the present invention, and the specific scope of protection of the present invention will be apparent from the appended claims.

1: liquid discharge container 10: container body
11: spout 111: opening
112: thread 20: decoration
21: protrusion 22: outlet
221: outlet 222: projection
23: guide portion 30: coating tip
31: coating surface 32: button portion
321: protrusion 322: guide wall
323: guide groove 40: nozzle
41: Euro 411: exit
42: handle 43: depression
44: valve portion 441: locking portion
442: through hole 45: guide projection
46: receptacle 50: lid
51: thread 60: pump
61: container coupling 62: housing
621: non-return valve 63: stem
631: inlet 64: seal cap
65: shaft 651: fante
66: undercap 67: lift
671: tip engaging portion 672: nozzle insertion portion
673: inner tube portion 674: outer portion

Claims (1)

A pump for discharging the contents;
An application tip for operating the pump by lowering; And
When the lowering of the coating tip includes a nozzle exposed to the upper side of the coating tip and the outlet for discharging the contents toward the upper surface of the coating tip,
Liquid discharge container.

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