KR102636711B1 - Pressurized discharge container - Google Patents

Abstract

A pressurized discharge container according to an embodiment of the present invention includes a content container containing content therein; Discharging means installed in the content container to discharge the content; A shoulder cap coupled with the content container or discharge means; An operating member connected to the discharge means and having a pressing protrusion formed thereon; It includes a push button connected to the operating member and having an outlet on one side, and a press member that is axially coupled to the shoulder cap and rotates by pressing the push button to press the press protrusion.

Description

Pressurized discharge container}

The present invention relates to a pressurized discharge container, and more specifically, to a pressurized discharge container in which the discharge means installed in two or more content containers are simultaneously and smoothly operated by pressure of a push button.

Today, modern society is rapidly diversifying, and both men and women of all ages are using cosmetics according to their needs. In particular, for women, various types of cosmetics and cosmetic products and tools with various colors are used. is being used, and a variety of high-quality cosmetic products and tools are being released into the market every day through research and development by cosmetics-related companies.

As the standard of living improves and interest in the safety of cosmetic compositions and skin care increases, many of the above cosmetics are manufactured from natural raw materials. However, these cosmetics do not contain preservatives to minimize irritation to the skin. As a result, it has the disadvantage of having a relatively high risk of deterioration compared to cosmetics manufactured from chemical raw materials. For example, when the cosmetics are used, bacteria may infiltrate due to contact with external air or the composition may be oxidized due to contact with air, resulting in contamination or deterioration.

In addition, containers with a simple opening and closing function are generally used to store and use cosmetics in liquid or gel form, such as lotions, creams, gels, shampoos, rinses, etc., so that cosmetics can be removed from the container with a spatula or It was used by taking it out with a finger and applying it to the skin or hair, but these conventional containers had a problem in that the amount of cosmetics discharged was not always controlled consistently, resulting in waste of cosmetics.

Accordingly, a pump-type cosmetic container was developed that minimizes the contact between cosmetics and the outside air, is convenient to use, and can control the discharge amount of cosmetics at a constant rate. The pump-type cosmetic container consists of an outer container that holds the contents, and an outer container. It is comprised of a pressurized pump provided in the opening and operated by pressing, and a nozzle head connected to the upper part of the external container in a state connected to the pressurized pump. When the nozzle head exposed to the outside is pressed downward, the pressurized pump Through the pumping operation, the contents contained in the external container are discharged to the outside in a certain amount.

The above pump-type cosmetic container is economical because the contents contained in the external container do not come into contact with external air and the contents are not discharged excessively through the discharge port of the nozzle. It is convenient to use as it is pressed even when the external container is placed on the floor. There is an advantage.

Meanwhile, in recent years, among cosmetics and medicines contained in containers, there are many cases where two or more different contents are mixed and used to double the efficacy or effect.

However, if the contents mixed as described above are mixed from the beginning and stored together in one container and then distributed or stored, a chemical reaction occurs inside the container and the contents coagulate or precipitate, resulting in poor discharge or discoloration of the contents. Or, problems with deterioration may occur. For this reason, in the past, the contents of different ingredients were stored in separate containers and then when used, the user discharged the contents separately and mixed them directly, or the different contents were stored in separate containers and then used in two containers. A method of opening each inlet and mixing the mixture in a separate container was proposed, but this method had the inconvenience of requiring the user to mix and use the contents stored in a separate container, the risk of loss, and poor portability. .

Therefore, a dual-type cosmetic container was developed that allows heterogeneous contents to be stored in isolation in one container and then simultaneously discharged and mixed by the user's operation when necessary.

With this prior technology, the cosmetic container of Republic of Korea Patent No. 10-1446612 was disclosed. The prior art includes a first container containing a first composition and a second container containing a second composition, a container portion formed by combining the first container and the second container into a cylindrical body, and a container mounted on the first container. 1 airless pump module, a 2nd airless pump module mounted on the second container, a 1st push cap mounted on the 1st airless pump module and equipped with a 1st discharge hole, and a 2nd airless pump module mounted on the 2nd discharge hole. It is a cosmetic container composed of a pressing part made of a second pressing cap provided with a. Two contents are stored in each container, and the two contents are discharged by pressing the pressing cap connected to each container individually or simultaneously.

However, the prior art had the disadvantage that when used individually by pressing each push cap, only one composition was quickly consumed and the remaining composition was discarded, and the composition contained in the first container and the second container were discharged at the same time. Now, when pressing the first push cap and the second push cap at the same time, there was an inconvenience in use in that the user had to press the first push cap and the second push cap with considerable force using his or her fingers.

Therefore, there has been a need to develop a pressurized discharge container in which multiple discharge means are naturally operated at once by the pressure of a push button (push cap).

Republic of Korea Patent No. 10-1446612 (announced on October 6, 2014)

In order to solve the above problem, the present invention moves the operating member horizontally by pressing the pressing protrusion of the operating member while rotating the pressing member by the pressure of the push button, and at least two or more discharge means connected to the operating member. The purpose is to provide a pressurized discharge container that operates smoothly at the same time with a small amount of force.

In order to achieve the above object, the present invention includes a content container in which the content is accommodated; Discharging means installed in the content container to discharge the content; A shoulder cap coupled with the content container or discharge means; An operating member connected to the discharge means and having a pressing protrusion formed thereon; A pressure discharge container is provided, including a push button connected to the operating member and having a discharge port on one side, and a pressure member that is axially coupled to the shoulder cap and rotates by pressing the push button to press the pressure protrusion.

In addition, the content container is formed of at least two or more, and a discharge means is installed at each content container or an adjacent position, and a lower cap for fixing two or more content containers is coupled to one side of the content container.

In addition, the discharge means is characterized as a pump that discharges the contents by pumping.

In addition, a first shaft coupling portion is formed on the shoulder cap, and a second shaft coupling portion is formed on the pressing member and are shaft coupled to each other.

In addition, the operating member includes a plurality of discharge means connectors extending to one side and connected to the discharge means, a plurality of push button connectors extending to the other side and connected to the push buttons, and a plurality of discharge means connectors and push buttons. It is characterized by consisting of a connecting plate connecting the connectors.

In addition, the pressing protrusion is characterized in that it is formed to protrude on one surface of the operating member facing the pressing member.

In addition, the pressing member is injection molded integrally with the shoulder cap, and the pressing member is connected to be bent at a certain angle with respect to the shoulder cap.

In addition, the pressing member is characterized in that an operating member through-hole is formed into which at least a portion of the operating member is inserted.

In addition, the pressing members are formed as a pair, and are each axially coupled to opposing positions of the shoulder cap so that they rotate in opposite directions with respect to each other.

In addition, one surface of the pressing member is in contact with the pressing protrusion of the operating member, and the opposite surface is in contact with the inner surface of the push button to transmit the elastic restoring force of the discharge means to the push button.

In addition, it is characterized by having a plurality of pressing structures in which at least two or more pressing members simultaneously press corresponding pressing protrusions by pressing the push button.

According to an embodiment of the present invention, the pressing member is rotated by pressing the push button and the pressing protrusion of the operating member is pressed to move the operating member horizontally, so that at least two or more discharge means connected to the operating member are reduced. It operates smoothly even with force, making it convenient to use.

According to an embodiment of the present invention, two or more pressing members are operated simultaneously by pressing a push button, and through a plurality of pressing structures that each press the pressing protrusion of the operating member, the pressing points of the operating members are distributed so that the operating member as a whole is As it is pressed evenly, it has the effect of stably moving horizontally without any malfunction.

1 is a perspective view of a pressurized discharge container according to an embodiment of the present invention.
Figure 2 is an exploded perspective view of a pressurized discharge container according to an embodiment of the present invention.
Figure 3 is a cross-sectional view of a pressurized discharge container according to an embodiment of the present invention.
Figure 4 is a perspective view illustrating an operating member and a pressing member installed inside the push button of the pressurized discharge container according to an embodiment of the present invention.
Figure 5 is a cross-sectional view illustrating pressing a push button according to an embodiment of the present invention.
Figure 6 is a cross-sectional view illustrating releasing the pressure of a push button according to an embodiment of the present invention.

The following detailed description of the present invention is an embodiment in which the present invention can be practiced and refers to the accompanying drawings, which are shown as examples of the corresponding embodiments. These embodiments are described in sufficient detail to enable any person skilled in the art to practice the invention. It should be understood that the various embodiments of the invention are different from one another but are not necessarily mutually exclusive. For example, specific shapes, structures and characteristics described herein may be implemented in one embodiment without departing from the spirit and scope of the invention. Additionally, it should be understood that the location or arrangement of individual components within each described embodiment may be changed without departing from the spirit and scope of the invention.

Accordingly, the detailed description set forth below is not intended to be taken in a limiting sense, and the scope of the invention is limited only by the appended claims together with all equivalents to what those claims would assert if properly described. Similar reference numbers in the drawings refer to identical or similar functions across various aspects.

The terms used in the present invention are general terms that are currently widely used as much as possible while considering the function in the present invention, but this may vary depending on the intention or precedent of a person working in the art, the emergence of new technology, etc. In addition, in certain cases, there are terms arbitrarily selected by the applicant, and in this case, the meaning will be described in detail in the description of the relevant invention. Therefore, the terms used in the present invention should be defined based on the meaning of the term and the overall content of the present invention, rather than simply the name of the term.

In the present invention, when a part “includes” a certain component, this means that, unless specifically stated to the contrary, it does not exclude other components but may further include other components.

Hereinafter, with reference to the attached drawings, a pressurized discharge container according to an embodiment of the present invention will be described in detail.

Figure 1 is a perspective view of a pressure discharge container according to an embodiment of the present invention, Figure 2 is an exploded perspective view of a pressure discharge container according to an embodiment of the present invention, and Figure 3 is a cross-sectional view of a pressure discharge container according to an embodiment of the present invention. 4 is a perspective view illustrating the operating member and the pressing member installed inside the push button of the pressurized discharge container according to an embodiment of the present invention.

As shown, the pressurized discharge container according to an embodiment of the present invention includes a content container 10, a discharge means 20, a shoulder cap 30, an operating member 40, a push button 50, and a pressurized It may be configured to include a member 60.

The pressurized discharge container according to an embodiment of the present invention will be described separately for each configuration as follows.

The contents container 10 is a storage body in which liquid or gel contents are stored, and forms the appearance of a pressurized discharge container, and may be made of a hard material to protect the contents contained therein. The content container 10 is formed of at least two or more and fixed to each other, and an inlet 12 is formed in each content container 10 to fill the content and a discharge means 20 is installed. At this time, it is desirable to store contents of different types or colors in each of the contents containers 10. The pressurized discharge container according to the embodiment of the present invention is shown as having a cylindrical shape in which a pair of content containers 10 are in close contact with each other, but it is not limited thereto, and is not limited to the number and arrangement of the content containers 10 or usability or design factors. It can be formed in various shapes and materials, taking into account factors, etc.

As shown in Figure 2, the surfaces of the content containers 10 facing each other are formed as curved surfaces with protruding or recessed parts, and protrusions and grooves are formed on each of the facing surfaces to fit into each other. , Accordingly, two or more content containers 10 in close contact can be more stably fixed to each other. In addition, an insertion section 14 of a certain length is formed on the opposite side of the inlet 12 of the content container 10, and the insertion section 14 may be formed to have a relatively smaller diameter than other parts.

Meanwhile, a lower cap 70 may be detachably coupled to one side of the content container 10. The lower cap 70 is a structure that stably fixes two or more content containers 10, and forms a floor while blocking the lower part of the two or more content containers 10, and the insertion section of the content containers 10 in close contact with each other ( 14) as a whole and is fixedly coupled to the content container 10. That is, the content container 10 is formed of two or more and are in close contact with each other. One side may be wrapped and fixed by the shoulder cap 30, and the other side may be wrapped and fixed by the lower cap 70. At this time, for design continuity, the lower cap 70 preferably has the same diameter and surface shape as two or more content containers 10 placed side by side in close contact.

The discharging means 20 is installed at the inlet 12 or a position adjacent to the inlet 12 of each content container 10 to discharge the content stored in the content container 10 in a fixed amount. The discharging means 20 are each installed in the content container 10 and operated separately. One side may be inserted through the inlet 12 of the content container 10, and the other side may be connected to the operating member 40. Here, the discharge means 20 is preferably a pump that discharges a fixed amount of contents to the outside through a pumping action.

As shown in Figure 3, the discharging means 20 is inserted into the inlet 12 of the contents container 10 and includes a housing 21 with a contents inlet 21a formed at the bottom, the contents inlet 21a, and A suction tube 22 is connected and inserted into the contents container 10, a suction valve plate 23 that opens and closes the contents inlet 21a of the housing 21, and surrounding the upper part of the housing 21. A sealed cap 24 that is coupled, a stem 25 that reciprocates in the pumping operation direction while penetrating the sealed cap 24, an elastic spring 26 that elastically supports the stem 25, and It may be composed of an operating discharge pipe 27 that is coupled to the stem 25 and reciprocates together, and an operating discharge ring 28 that is fitted on the outside of the operating discharge pipe 27 and is in close contact with the inner periphery of the housing 21. .

Meanwhile, a sealing ring 29 may be formed between the inlet 12 of the content container 10 and the housing 21 of the discharge means 20. The sealing ring 29 is made of an elastic material to maintain airtightness between the content container 10 and the discharge means 20, and is made of urethane rubber, natural rubber, elastomer, It is preferably made of one or more of NBR (nitrile-butadiene rubber), silicone, or elastic polypropylene, polyethylene, or ABS (Acrylonitrile Butadiene Styrene). In particular, it is soft and It is most preferable that it is made of highly durable TPE (Thermo Plastic Elastomer) material.

The shoulder cap 30 is combined with the content container 10 or the discharge means 20 to form the appearance of a pressurized discharge container together with the content container 10.

As shown in FIG. 2, the shoulder cap 30 has a cylindrical shape with both sides open, and is coupled to cover a portion of the outer periphery of the content container 10 to secure two or more content containers 10, and includes a discharge means ( When the discharging means 20 is fixed to the inlet 12 of the content container 10 while pressing the 20, it simultaneously becomes a support axis for rotating the pressing member 60.

At the top of the shoulder cap 30, an upper inner wall 31 is formed to extend upward, and an upper outer wall 33 is formed to extend upward at regular intervals on the outside of the upper inner wall 31. The upper inner wall ( A first locking protrusion 38 is formed to protrude on one surface of 31) to prevent the push button 50 from being separated from the shoulder cap 30, and a push button is provided between the upper inner wall 31 and the upper outer wall 33. It can be inserted into the lower part of (50) to guide the vertical movement of the push button (50).

At the bottom of the shoulder cap 30, a lower inner wall 35 is formed to extend downward, and a lower outer wall 37 is formed to extend downward at regular intervals on the outside of the lower inner wall 35. The lower inner wall ( 35) is fixedly coupled to the content container 10, and the lower outer wall 37 can surround and cover the outside of the content container 10.

Meanwhile, as shown in FIG. 3, the container lid 80 can be detachably coupled to the upper outer wall 33 of the shoulder cap 30. The container lid 80 covers a portion of the shoulder cap 30 and the push button 50 to protect it from the outside, and when stored or carried, foreign substances may not flow into the discharge port 54a of the push button 50 or press the button 50. (50) This can prevent malfunction due to carelessness, etc. In the drawing of the pressurized discharge container according to an embodiment of the present invention, the container lid 80 is shown as undercut coupled to the shoulder cap 30, but it is not limited thereto and can be screwed, forced fitted, or coupled with a protrusion and a groove, or It may have a variety of coupling structures, such as coupling by magnetic force, and the container lid 80 may be detachably coupled to the content container 10 rather than the shoulder cap 30.

As shown in FIG. 2, a first shaft coupling portion 32 is formed at the top of the shoulder cap 30, that is, at the top of the upper inner wall 31, and a second shaft coupling portion 62 is formed on the pressing member 60. ) and can be axially coupled to each other. The first shaft coupling portion 32 is formed as a pair at the upper end of the shoulder cap 30 to face each other, and the first shaft coupling portion 32 allows the pressing member 60 to press against the shoulder cap 30. It may be formed at a relatively lower position than the pressing protrusion 48 of the operating member 40 so that the operating member 40 located inside the operating member 40 can be easily pressed while rotating on its axis. In this way, the shoulder cap 30 and the pressing member 60 may be formed separately and axially coupled to each other, or may be injection molded as one piece. When the shoulder cap 30 and the pressure member 60 are injection molded as one piece, the shoulder cap 30 and the pressure member 60 are preferably connected to each other to be bent at a certain angle, such as a butterfly hinge. . Here, the first shaft coupling portion 32 is composed of a pillar extending to the top of the shoulder cap 30 and a protrusion protruding next to it, and the protrusion is tilted to be rotatable with the second shaft coupling portion 62. can be combined

A partition plate 34 is formed on the inside of the shoulder cap 30, that is, on the inner periphery of the upper inner wall 31, to divide the inner space of the shoulder cap 30 into an upper and lower part, and the partition plate 34 has at least Two or more through holes 36 are formed so that each discharge means 20 can pass through them.

The operating member 40 is connected to the discharging means 20, and moves back and forth for a certain section inside the shoulder cap 30 to press two or more discharging means 20 at once. That is, the operating member 40 is disposed between the discharging means 20 and the push button 50, and moves downward by pressing the push button 50 to simultaneously operate a plurality of discharging means 20. It will be done.

As shown in Figure 3, the operating member 40 has a plurality of discharge means connectors 42 extending to one side and connected to the discharge means 20, and extending to the other side and connected to the push button 50. It may be composed of a plurality of push button connectors 44 and a connection plate 46 connecting each of the discharge means connectors 42 and the push button connector 44. The discharge means connector 42 is fixedly coupled to the inside of the stem 25 of the discharge means 20, and the push button connector 44 is directly connected to the discharge passage 56 of the push button 50. Or it can be combined indirectly. The discharge means connector 42 and the push button connector 44 have a hollow cylindrical tube shape to allow the contents to move through the inner space, and the connection plate 46 is connected to the discharge means connector 42. It is preferable that it has a thin plate shape connecting the and push button connector 44.

Meanwhile, a pressing protrusion 48 is formed on one side of the connection plate 46 of the operating member 40, that is, the surface facing the pressing member 60, and the pressing protrusion 48 is pressed by the pressing member 60. As the operation member 40 moves horizontally, two or more discharge means 30 coupled to the discharge means connector 42 of the operation member 40 operate smoothly at the same time. Here, the pressing protrusions 48 are formed to protrude at a certain height from the lower part of each pressing member 60 axially coupled to the shoulder cap 30, and are a pair symmetrical to each other with respect to the central axis of the operating member 40. can be formed. In addition, the end surface of the pressing protrusion 48 is preferably formed as a smooth curved surface so that it can be naturally pressed by the pressing member 60 that rotates.

The push button 50 is connected to the operating member 40 and moves back and forth for a certain period to the open portion of the shoulder cap 30. When the push button 50 is pressed and operated by the user, the force (pressing force) is transmitted to the operating member 40 and the discharge means 20 through the pressing member 60.

As shown in Figure 2, a discharge port 52 is formed on one side of the push button 50 to discharge the contents pumped by the discharge means 20 to the outside, and the contents are inside the push button 50. A moving discharge passage 54 may be formed. The discharge ports 52 are separately formed at the ends of the discharge passage 54, one end of the discharge passage 54 is connected to the inner passage of the operating member 40, and the other end is connected to the discharge port 52. You can. At this time, the discharge passage 54 of the push button 50, the discharge means connector 42 and the push button connector 44 of the operating member 40, and the through hole 36 of the shoulder cap 30 It is preferable to be formed in a number and position corresponding to the discharge means (20).

Meanwhile, the push button connector 44 of the operating member 40 and the discharge passage 54 of the push button 50 may be connected to each other by a connecting member 90. One side of the connecting member 90 is slidably coupled to the inside of the operating member 40 for a certain period, and the other side is fixedly coupled to the push button 50 and moves up and down together with the push button 50. This means that when the push button 50 is pressed, the push button 50 moves vertically for a certain period and simultaneously rotates the pressing member 60 by pressing it. At this time, the operating member 40 is moved by the push button 50. This is to ensure that the pressing protrusion 48 is pressed gently, rather than being pressed directly, by being pressed by the pressing member 40 that rotates on its axis.

Additionally, a release prevention plate 56 may be formed to extend downward on the push button 50. The separation prevention plate 56 is configured to prevent the push button 50 from being separated from the shoulder cap 30, and a second locking protrusion 58 is formed protruding on one surface to form a protruding first locking protrusion of the shoulder cap 30. It can be combined with (38).

The pressing member 60 is axially coupled to the shoulder cap 30, and rotates by pressing the push button 50 to press the pressing protrusion 48 of the operating member 40. That is, when the push button 50 is pressed, the pressing member 60 is rotated at a certain angle with respect to the shoulder cap 30 and presses the upper surface of the pressing protrusion 48 of the operating member 40 on one side to press the operating member 40. (40) can be moved horizontally for a certain period.

As shown in FIG. 4, the pressing members 60 are formed as a pair, and each can be axially coupled to opposing positions of the shoulder cap 30 so as to rotate in opposite directions. In other words, the pair of pressing members 60 may be arranged side by side on both sides of the central axis of the shoulder cap 30 while facing opposite directions at the top of the shoulder cap 30. As such, the pressurized discharge container according to an embodiment of the present invention has a plurality of pressurizing structures in which at least two or more press members 60 simultaneously press the corresponding press protrusions 48 by the press of the push button 50, and Accordingly, the pressure points of the operating member 40 are widely distributed, so that the operating member 40 is pressed uniformly as a whole and moves stably horizontally.

A second shaft coupling portion 62 is formed on the pressing member 60 and can be axially coupled to the first shaft coupling portion 32 of the shoulder cap 30. The second shaft coupling portion 62 is formed at one end of each of the pair of pressing members 60 and serves as the rotation axis of the pressing members 60. Here, the second shaft coupling portion 62 is formed in a ring shape with a groove formed on the inside and a portion cut away, so that it can be rotatably fitted with the first shaft coupling portion 32. In this way, the first shaft coupling portion 32 and the second shaft coupling portion 62 may be axially coupled to each other by forming projections and grooves on each and assembling the projections and grooves, and the first shaft coupling portion 32 and the second shaft coupling portion 62 may be axially coupled to each other by forming a groove and inserting a pin into the groove. Of course, as described above, the shoulder cap 30 and the pressing member 60 may be integrally injection molded to form one part.

Meanwhile, an operating member through-hole 64 is formed in the pressing member 60 so that at least a portion of the operating member 40 can be inserted. The operating member penetration hole 64 is a hole formed on one side of the pressing member 60 through which the push button connector 44 of the operating member 40 penetrates, and accordingly, when the axis of the pressing member 60 rotates, the pressing member 60 is pressed. When the member 60 presses the pressing protrusion 48 of the operating member 40, it is not hindered by the push button connector 44.

As shown in FIG. 3, one side of the pressing member 60 is in contact with the pressing protrusion 48 of the operating member 40, and the opposite side is in contact with the inner surface of the push button 50 to press the discharge means 30. ) can be transmitted by the push button (50). That is, one end of the pressing member 60 is axially coupled to the shoulder cap 30, and one side of the pressing member 60 is aligned with the pressing protrusion 48 of the operating member 40 along the direction away from the axially coupled portion. It is supported by being seated on the upper end of the button, and the corner portion is in close contact with the inner surface of the push button 50 to support the push button 50 upward.

The pressing member 60 may maintain a tilted state at a certain angle between the operating member 40 and the push button 50. That is, the pressing member 60 is formed to be inclined at a certain angle from the first shaft engaging portion 32 of the shoulder cap 30 toward the pressing protrusion 48 of the operating member 40. At this time, the inclined angle of the pressing member 60 may vary depending on the height of the axial coupling portion of the shoulder cap 30 and the pressing member 60 and the pressing protrusion 48 of the operating member 40.

Therefore, when the user presses the push button 50, a pair of pressure members 60 move on the shoulder according to the principle of a lever (a rod used to move a heavy object using the moment of force rotating around a support point). As it rotates about the cap 30, the pressing member 60 presses the top of each pressing protrusion 48, and at the same time, the operating member 40 moves horizontally and connects a plurality of the operating members 40. The discharge means 20 can be operated simultaneously. At this time, the axially coupled portion of the pressing member 60 and the shoulder cap 30 becomes a fulcrum, the contact portion between the pressing member 60 and the pressing protrusion 48 becomes an operating point, and the pressing member 60 and The contact portion of the push button 50 becomes a force point.

That is, in the case of a pressurized discharge container having a structure for simultaneous discharge of multiple contents, a plurality of discharge means are provided inside the container, and these multiple discharge means must be operated simultaneously by pressing a push button. In this case, the plurality of discharge means must be operated simultaneously. A considerable amount of force is required to operate simultaneously, which causes inconvenience in use for women with relatively weak strength. Accordingly, the pressurized discharge container according to an embodiment of the present invention uses a lever principle and a plurality of pressurizing structures based on the lever principle to uniformly pressurize the entire operating member 40 by rotating a pair of pressure members 60 on an axis. By pressing it, even if the user lightly presses one side of the push button 50, a significant force is transmitted to the operating member 40, and as a result, the operating member 40 is moved horizontally and the operating member 40 and A plurality of combined discharge means 20 can be operated smoothly at the same time.

As seen above, the pressurized discharge container according to the embodiment of the present invention is operated by pressing the pressing protrusion 48 of the operating member 40 while the pressing member 60 is rotated on its axis by the pressure of the push button 50. As the member 40 is moved horizontally, at least two or more discharge means 20 connected to the operating member 40 operate smoothly at the same time with little force, and the lever principle and push button 50 as above are used. Two or more pressing members 60 are operated simultaneously by pressure and through a plurality of pressing structures that each press the pressing protrusion 48 of the operating member 40, the pressing points of the operating member 40 are distributed and the operating member ( 40) is pressed uniformly throughout and can be moved horizontally stably without malfunction.

5 to 6 are diagrams illustrating a method of using a pressurized discharge container according to an embodiment of the present invention, and with reference to them, a method of using a pressurized discharge container according to an embodiment of the present invention will be described.

Figure 5 is a cross-sectional view illustrating pressing a push button according to an embodiment of the present invention, and Figure 6 is a cross-sectional view illustrating releasing the pressure of a push button according to an embodiment of the present invention.

As shown in Figure 5, when the push button 50 is pressed, the pair of pressing members 60 are simultaneously rotated from the shoulder cap 30 by the push button 50, thereby causing the pressing members 60 to One side of the pressurizes the upper part of the pressing protrusion 48 of the operating member 40, thereby moving the operating member 40 horizontally and operating two or more discharge means 20 connected to the operating member 40 at the same time. I order it. At this time, the connecting member 90 coupled with the push button 50 slides inside the push button connector 44 of the operating member 40 for a certain section.

In this way, when the discharge means 20 is operated, the stem 25 of the discharge means 20 and the operating discharge pipe 27 coupled to the lower part of the stem 25 move downward together. At this time, the Since the operating discharge ring (28) is in close contact with the inner surface of the housing (21), only the operating discharge pipe (27) moves downward, creating a gap between the operating discharge pipe (27) and the operating discharge ring (28), thereby causing the contents to A movement path is created. Afterwards, if the push button 50 is continuously pressed, the lower end of the stem 25, which was moving downward by the operating member 40, presses the operating discharge ring 28, and the operating discharge ring 28 is moved to the operating discharge pipe 27. ), the volume inside the housing 21 decreases as it moves downward, and accordingly, the suction valve plate 23 closes the content inlet port 21a by the discharge pressure within the housing 21, and at the same time, the housing 21 The contents contained within come out between the operating discharge pipe (27) and the operating discharge ring (28) and pass through a passage formed in the center of the operating discharge pipe (27). Continuously, the contents discharged from the discharge means 20 are discharged to the discharge port 52 through the inner passage of the operating member 40 and the discharge passage 54 of the push button 50.

Thereafter, as shown in FIG. 6, when the push button 50 is released, the elastic spring 26 elastically supporting the stem 25 of the discharge means 20 is restored to its original form, and the stem 25 is moves to the upper side. At this time, as the operating member 40 coupled to the stem 25 moves upward, the pressing member 60 seated on the pressing protrusion 48 of the operating member 40 moves upward against the shoulder cap 30. The axis is rotated, and the push button 50 in contact with the pressing member 60 is pushed upward.

At the same time, the operating discharge pipe 27 coupled to the lower side of the stem 25 also moves upward. At this time, the lower part of the operating discharge pipe 27 pulls the operating discharge ring 28 upward to discharge the operating discharge. As the gap between the pipe 27 and the operating discharge ring 28 is closed, the operating discharge pipe 27 and the operating discharge ring 28 move upward together, and the volume inside the housing 21 increases accordingly. Pneumatic pressure is generated. Afterwards, the suction valve plate 23 is lifted by the vacuum pressure generated inside the housing 21, and the contents suction port 21a formed on the bottom surface of the housing 21 is opened and accommodated inside the contents container 10. The contents flow into the housing (21) through the suction tube (22).

As described above, in this description, specific details such as specific components and limited embodiments and drawings have been described, but this is only provided to facilitate a more general understanding of the present invention, and the present invention is not limited to the above embodiments. No, those of ordinary skill in the field to which the present invention pertains can make various modifications and variations from this description. Therefore, the idea of the present invention should not be limited to the described embodiments, and the claims described below as well as all modifications that are equivalent or equivalent to the claims will be said to fall within the scope of the idea of the present invention.

10: Container for contents 12: Inlet part
14: Insertion section 20: Discharge means
30: Shoulder cap 32: First shaft coupling part
34: partition plate 36: through hole
40: operating member 42: discharge means connector
44: push button connector 46: connection plate
48: Pressure protrusion 50: Push button
52: discharge port 54: discharge passage
60: Pressure member 62: Second shaft coupling part
64: Operating member through hole 70: Lower cap
80: container lid 90: connecting member

Claims (12)

A content container containing the content therein;
Discharging means installed in the content container to discharge the content;
A shoulder cap coupled with the content container or discharge means;
An operating member connected to the discharge means and having a pressing protrusion formed thereon;
A push button connected to the operating member and having a discharge port on one side, and
A pressure discharge container including a pressure member that is axially coupled to the shoulder cap and rotates the shoulder cap at a predetermined angle about the support axis by pressing a push button to press the pressure protrusion. According to claim 1,
The content container is formed of at least two or more, and a discharge means is installed in each content container or an adjacent position, and a lower cap for fixing two or more content containers is coupled to one side of the content container. . According to claim 1,
A pressurized discharge container, characterized in that the discharge means is a pump that discharges the contents by pumping. According to claim 1,
A pressure discharge container, characterized in that a first shaft coupling portion is formed on the shoulder cap, and a second shaft coupling portion is formed on the pressing member and are shaft coupled to each other. According to claim 1,
The operating member includes a plurality of discharge means connectors extending to one side and connected to the discharge means, a plurality of push button connectors extending to the other side and connected to a push button, and a plurality of discharge means connectors and push button connectors. A pressurized discharge container characterized in that it consists of a connecting plate connecting the. According to claim 1,
A pressurized discharge container, characterized in that the pressurizing protrusion is formed to protrude on one surface of the operating member facing the pressurizing member. According to claim 1,
The pressurizing member is injection molded integrally with the shoulder cap, and the pressurizing member is connected to be bent at a predetermined angle with respect to the shoulder cap. According to claim 1,
A pressurized discharge container, characterized in that the pressurizing member is formed with an operating member through-hole into which at least a portion of the operating member is inserted. According to claim 1,
The pressurizing members are formed as a pair, and are each axially coupled to opposing positions of the shoulder cap so as to rotate in opposite directions with respect to each other. According to claim 1,
A pressurized discharge container, characterized in that one side of the pressing member is in contact with the pressing protrusion of the operating member, and the opposite surface is in contact with the inner surface of the push button to transmit the elastic restoring force of the discharge means to the push button. According to claim 1,
A pressurized discharge container, characterized in that it has a plurality of pressing structures in which at least two or more pressing members simultaneously press corresponding pressing protrusions by pressing the push button. According to claim 1,
A pressurized discharge container, characterized in that when the push button is pressed, the pressing member rotates about the shoulder cap and presses the pressing protrusion of the operating member on one side to move the operating member horizontally for a certain section.

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