WO2019168266A1 - Dropper-type cosmetic container for preventing contents contamination and leakage by means of blocking member - Google Patents

Abstract

The present invention relates to a dropper-type cosmetic container for preventing contents contamination and leakage by means of a blocking member and, more specifically, to a dropper-type cosmetic container for suctioning and discharging contents through a dropper tube, the container having a dropper tube insertion member, into which the dropper tube of a container lid is inserted, formed at the inner side of a container main body, and having, at the lower side of the dropper tube insertion member, the blocking member and an elastic member for elastically supporting the blocking member, such that the blocking member elastically makes close contact with the lower end of the dropper tube insertion member or is spaced from same, and thus the blocking member blocks or opens the lower part of the dropper tube insertion member according to the separation or coupling of the container lid from/to the container main body, thereby enabling the contents accommodated in the container main body to be prevented from being exposed to the outside and becoming contaminated or from leaking from the container main body when the container lid is opened.

Description

Eyedropper type cosmetic container prevents contents contamination and leakage by blocking member

The present invention relates to a dropper-type cosmetic container that prevents contamination and leakage of contents by a blocking member, and more particularly, in a dropper-type cosmetic container that sucks and discharges contents through a dropper tube, the container lid inside the container body. The dropper tube of the dropper tube is inserted into the insertion member is formed, the lower portion of the dropper tube insertion member is installed in the lower end of the dropper tube insertion member by installing the elastic member for elastically supporting the blocking member and the blocking member When the container lid is closed or separated from the container body, the blocking member blocks or opens the lower portion of the dropper tube insertion member when the container lid is separated or combined, and when the container lid is opened, the contents contained inside the container body are exposed to the outside and become contaminated. Blocking to prevent leakage from the container body It relates to a syringe-type cosmetics container as the contents contamination and leakage prevented by the material.

In general, women to use a variety of cosmetics to decorate their appearance more beautiful, the cosmetics are divided into basic cosmetics, color cosmetics and functional cosmetics, etc. according to the purpose of use.

The basic cosmetics and color cosmetics mainly use a container of a general form consisting of a container body and a container lid for opening and closing the container body.

On the other hand, since the functional cosmetics are extremely small and relatively expensive, the amount of functional cosmetics is difficult to appropriately control the discharge amount when used in a general cosmetic container, and waste of expensive functional cosmetics is consumed by the amount consumed by hand.

Accordingly, in recent years, eyedropper-type cosmetic containers for extracting the contents and applying directly to the skin to be applied have been developed and utilized.

The conventional eyedropper type cosmetic container as described above is provided with a cylinder which is moved up and down by the elasticity of the spring in the cylinder and the cylinder inside the container lid, and forms a button on the piston upper side of the container body by the operation of the button The cosmetic contents inside are discharged to the outside.

However, the conventional dropper-type cosmetic container has the inconvenience of using the suction of the cosmetic contents by pressing the button after opening the lid of the container every time to use the cosmetic contents, and also dropping the dropper tube according to the degree to which the user presses the button Since the amount of cosmetic contents to be sucked through each time there was a problem that it is difficult to discharge a certain amount each time.

In order to solve this problem, as shown in Figure 1, the Republic of Korea Registered Utility Model No. 20-0474769 has been disclosed a rotary sunk cosmetic container, the prior art by raising the button and the piston only by opening the container lid from the container body Through the dropper tube, the cosmetic contents are sucked from the container body into the cylinder inside the container lid, and then the cosmetic contents are discharged to the skin by pressing a button, thereby easily inhaling and discharging the cosmetic contents.

However, in the prior art, when the container lid is separated from the container body, the cosmetic contents contained in the inside of the container body are exposed to the outside through the inlet portion of the container body, and thus the cosmetic contents contained in the inside of the container body are exposed to foreign substances. If it is contaminated or the container body is collapsed, there was a problem that the cosmetic contents leak to the outside.

In order to solve the above problems, as shown in Figure 2, the Republic of Korea Patent No. 10-1406893 has been disclosed a metered discharge device for a liquid container, the prior art is a dropper tube (2) in the interior of the container body (1) By forming the contents suction pipe 3 to be inserted and providing a check valve 4 which is opened at the time of suction of the contents through the sealing member 5 and the eyedropper tube 2 in the lower portion of the contents suction pipe 3, When the dropper pipe (2) is separated from the container body (1) it is to prevent the deterioration of the contents by blocking the flow of air into the container body by the check valve (4).

However, the prior art is that the check valve (4) by the suction force of the dropper tube (2) only when the dropper tube (2) and the sealing member (5) inserted into the contents suction pipe (3) is kept in close contact with each other. If the sealing member 5 is deformed by using it for a long time, a gap is formed between the dropper pipe 2 and the sealing member 5, and air leaks into the gap so that the contents are not sucked properly. A problem arises.

In addition, since the prior art has a structure in which the contents are introduced into the dropper tube 2 after passing the check valve 4 when the contents are sucked into the dropper tube 2, the strong suction force of the dropper tube 2 should be assumed. In addition, when the viscosity of the contents contained in the container body (1) is high, there is a problem in use that the contents are not easily sucked into the dropper tube (2).

The present invention has been made in order to solve the above problems, in the dropper type cosmetic container for sucking and discharging the contents through the dropper tube, the dropper tube insert member is inserted into the container lid of the dropper tube inside the container body; And a blocking member and an elastic member for elastically supporting the blocking member at a lower side of the dropper tube inserting member so that the blocking member is elastically adhered or spaced to the lower end of the dropper pipe inserting member, thereby covering the container from the container body. When the container is opened or closed, the blocking member blocks or opens the lower portion of the dropper tube insertion member to prevent the contents contained in the container body from being exposed to the outside and contaminated or leaking from the container body. Dropper prevents contents contamination and leakage by blocking member It aims to provide cosmetic containers.

In addition, by forming a sealing wing on the inner circumference of the dropper tube insertion member of the container body, and forming a suction flow path between the pressing projection and the pressing projection on the center upper surface of the blocking member, when the container lid is separated from the container body, the container lid The blocking member pressed by the dropper tube of the moving to the upper by the restoring force of the elastic member is in close contact with the lower end of the dropper tube insertion member is sealed inside the container body, and when the container body and the container lid is combined, the closed wing of the dropper tube The tight contact with the outer circumference prevents the contents from flowing into the dropper tube insert member, while the pressing projection of the block member is pressed by the dropper tube and is spaced apart from the bottom of the dropper tube insert member so that the dropper tube passes through the suction channel. It is connected to the inside of the main body. Accordingly, an object of the present invention is to provide a dropper-type cosmetic container that prevents contamination and leakage of contents by a blocking member that makes it possible to hygienically use the eyedropper tube and easily suck the contents even if the suction force of the dropper tube is not strong. There is this.

The present invention provides a dropper type cosmetic container comprising a container main body containing the contents and a container lid detachably attached to the container main body and extending from the lower side to suck and discharge the contents contained in the container main body.

An inner portion of the container body includes a dropper tube insertion member is inserted into the dropper tube, a blocking member that is in close contact or spaced to the lower end of the dropper tube inserting member and an elastic member for elastically supporting the blocking member,

By separating or coupling the container lid from the container body, the blocking member provides a dropper-type cosmetic container is prevented from contamination and leakage of the contents by the blocking member, characterized in that for closing or opening the dropper tube insertion member.

In addition, the lower inner circumference of the container body is formed with a limiting jaw to limit the upper movement of the blocking member.

In addition, the container lid is a coupling member provided with a cylinder, the dropper tube extending to the lower side of the coupling member to suck and discharge the contents contained in the container body, push button to move up and down from the coupling member, the inner circumference of the cylinder It is characterized in that it comprises a piston that is in close contact with the push button up and down, a rotating member rotatably coupled to the outer side of the coupling member and the push button, and an elastic spring for elastically supporting the push button.

In addition, the push button is formed with a rotating groove, the rotating member is formed with a rotating projection is characterized in that it is inserted into the rotating groove.

In addition, the inner periphery of the dropper tube insert member is in close contact with the outer periphery of the dropper tube is characterized in that the sealing wing is formed to block the inflow of the contents into the dropper tube insert member.

In addition, the dropper tube of the container lid is projected to the lower portion of the dropper tube insertion member when the container body and the container lid is pressed by the blocking member is characterized in that the dropper tube insertion member and the blocking member is spaced apart.

In addition, the blocking member is formed with an insertion groove is characterized in that the end of the dropper tube insertion member is inserted.

In addition, the blocking member is characterized in that the pressing projection which is pressed by the dropper tube and the suction flow passage through which the contents pass adjacent to the pressing projection is formed.

In addition, the sealing piece is formed on the outside of the blocking member is characterized in that it is in close contact with the inner circumference of the container body.

In addition, when the container lid is separated from the container body, the blocking member pressed by the dropper tube is moved upward by the restoring force of the elastic member to be in close contact with the lower end of the dropper tube insertion member to seal the inside of the container body, and the container lid is closed. When coupled to the container body, the dropper tube is fitted to the sealing wing of the dropper tube inserting member to block the contents from flowing into the dropper tube inserting member, while the blocking member is pressed by the dropper tube, and from the lower end of the dropper tube inserting member Characterized by being spaced apart.

Dropper-type cosmetic container to prevent the contamination and leakage of the contents by the blocking member according to the present invention forms a dropper tube insert member is inserted into the dropper tube of the container lid inside the container body, the lower portion of the dropper tube insert member By installing an elastic member for elastically supporting the member and the blocking member so that the blocking member is elastically tightly spaced or spaced at the lower end of the dropper tube inserting member, the blocking member is inserted into the dropper tube as the container lid is separated or combined from the container body. Closing or opening the lower part of the member has an effect of preventing the contents contained in the container body from being exposed to the outside when the container lid is opened to be contaminated or leak from the container body.

In addition, the dropper-type cosmetic container to prevent contamination and leakage of the contents by the blocking member according to the present invention forms a sealing wing on the inner periphery of the dropper tube insert member of the container body, the pressing projection and the pressing on the central upper surface of the blocking member By forming a suction flow path between the projections and separating the container lid from the container body, the blocking member pressed by the dropper tube of the container lid is moved upwards by the restoring force of the elastic member and is in close contact with the bottom of the dropper tube insertion member. When the inside of the main body is sealed and the container body and the container lid are combined, the sealing wing is tightly adhered to the outer circumference of the dropper tube to prevent the contents from flowing into the dropper tube insertion member, and the pressing projection of the blocking member is a dropper pipe. It is pressed by the eye dropper tube is inserted from the lower end of the dropper tube Through the input passage in accordance with the inner container body and connected, can be used the syringe tube in a sanitary manner, of course, there is an effect that it is possible to easily suction the contents even if the suction force of the syringe tube strong.

Figure 1 is a conventional rotary sunk cosmetic container.

Figure 2 is a conventional metered discharge device for liquid containers.

Figure 3 is a perspective view of the dropper cosmetic container according to the present invention.

Figure 4 is an exploded perspective view of the dropper type cosmetic container according to the present invention.

5 is a cross-sectional view of the dropper-type cosmetic container according to the present invention.

Figure 6 is a partial perspective view showing a state in which the push button roams by rotating the rotating member of the dropper-type cosmetics container according to the present invention.

Figure 7 is a cross-sectional view showing a state of releasing the coupling from the container body by rotating the container lid of the dropper-type cosmetic container according to the invention.

Figure 8 is a cross-sectional view showing a state in which the container lid of the dropper-type cosmetic container according to the present invention from the container body.

Figure 9 is a cross-sectional view showing a state in which the push button is inserted by rotating the rotating member of the dropper-type cosmetics container according to the present invention.

10 is a cross-sectional view showing a state in which the container lid of the dropper-type cosmetic container according to the present invention coupled to the container body.

The technical problem achieved by the present invention and the practice of the present invention will be apparent from the preferred embodiments described below. Hereinafter, with reference to the accompanying drawings look at an embodiment of the dropper-type cosmetic container is prevented in the contents contamination and leakage by the blocking member according to the present invention in detail as follows.

Figure 3 is a perspective view of the dropper cosmetic container according to the invention, Figure 4 is an exploded perspective view of the dropper cosmetic container according to the invention, Figure 5 is a cross-sectional view of the dropper cosmetic container according to the present invention.

Eyedropper-type cosmetic container to prevent the contamination and leakage of the contents by the blocking member according to an embodiment of the present invention is the container body 10 and the container body 10 is accommodated in the container body 10 is attached to the dropper tube 22 Eyedropper-type cosmetic container formed of a container lid 20 for inhaling and discharging the contents contained in the container body 10 extending downward, the eyedropper tube 22 is inserted into the inner container body 10 It includes a tube inserting member 30, the blocking member 40 in close contact or spaced at the lower end of the dropper tube inserting member 30 and the elastic member 50 for elastically supporting the blocking member 40, the container By separating or coupling the container lid 20 from the body 10, the blocking member 40 is characterized in that for closing or opening the dropper tube insert member 30.

Inside the container body 10, the contents such as liquid or gel cosmetics are accommodated.

As shown in FIG. 4, an insertion member coupling hole 12 is formed at one side of the container body 10 so that the dropper tube insertion member 30 is coupled, and the other side is opened to block the blocking member 40 through the open portion. ) Is inserted into the container body (10).

A plurality of first rotary limiting protrusions 124 are formed at the inner circumference of the insertion member coupling hole 12, and the eyedropper tube inserting member 30 is formed by the first rotary limiting protrusion 124 in the container body 10. It can be prevented from rotating from.

As shown in FIG. 5, a first coupling protrusion 126 is formed at an upper outer circumference of the insertion member coupling hole 12, and a coupling protrusion 128 is formed below the first rotation limiting protrusion 124. And coupled to the dropper tube insertion member 30, respectively. Thus, the dropper tube insertion member 30 can be prevented from being separated from the container body (10).

A limiting jaw 14 is formed at the lower inner circumference of the container body 10 to restrict the blocking member 40 from moving upwards by a predetermined period or more.

The lower cap 60 is further coupled to the lower portion of the container body 10 to block the open lower portion of the container body 10.

A second fastening protrusion wheel 66 is formed at an upper inner circumference of the lower cap 60, and a first fastening protrusion wheel 16 is formed at a lower outer circumference of the container body 10 to be undercut to each other. Of course, the first and second fastening wheels 16 and 66 may be coupled in various ways in addition to the undercut coupling.

An air inlet hole 62 is formed at the bottom of the lower cap 60 to allow external air to flow. An upper extension piece 64 protrudes upward from an outer side of the air inlet hole 62, and a lower inner circumference of the container body 10 is in close contact with an outer circumference of the upper extension piece 64.

Figure 6 is a partial perspective view showing a state in which the push button roams by rotating the rotating member of the dropper-type cosmetics container according to the present invention.

The container lid 20 opens and closes the container body 10 while being detached and attached to the container body 10 or the dropper tube insertion member 30 coupled to the container body 10, and the contents contained in the container body 10. It will either suck or discharge it.

As shown in FIG. 5, the container lid 20 includes a coupling member 21, an eyedropper tube 22, a push button 23, a piston 24, a rotating member 25, and an elastic spring 26. do.

The coupling member 21 is screwed with the container body 10 or the dropper tube insertion member 30.

A cylinder 212 into which the piston 24 is inserted is formed in the upper center of the coupling member 21, and the upper extension protrusion wheel 214 extends upwardly at a predetermined interval from the outside of the cylinder 212. One side of the upper extension protrusion wheel 214 is formed with a vertical guide groove 214a.

A first lower extension protrusion wheel 216 is formed at the lower center of the coupling member 21 to which the dropper tube insertion member 30 is fitted, and is spaced apart from the first lower extension protrusion wheel 216 by a predetermined interval. The lower extension protrusion wheel 218 is extended downward. A screw thread is formed on the inner circumference of the second lower extension protrusion wheel 218 to be screwed with the screw thread formed on the upper outer circumference of the container body 10 or the dropper tube insert member 30.

In addition, a sealing ring 28 may be further formed inside the lower portion of the coupling member 21. The sealing ring 28 is preferably formed of a soft material, the container lid 20 is in close contact with the upper end of the dropper tube inserting member 30 when the container lid 20 is coupled to the dropper tube inserting member (30) 10) to improve the sealing force.

The dropper tube 22 is formed to extend below the coupling member 21 to suck and discharge the contents contained in the container body (10).

The dropper tube 22 is fixedly coupled to the first lower extension protrusion wheel 216 of the coupling member 21 and is inserted into the dropper tube insertion member 30. In addition, the dropper tube 22 is projected to the lower portion of the dropper tube insertion member 30 when the container body 10 and the container lid 20 is coupled to press the blocking member 40, thereby inserting the dropper tube The member 30 and the blocking member 40 are spaced apart.

The push button 23 is covered on the upper portion of the coupling member 21, and is moved up and down by the user's pressing or restoring force of the elastic spring (26).

A press plate 232 directly pressed by a user is formed at an upper portion of the push button 23, and a first lower extension piece 234 having a piston 24 coupled thereto is formed at a lower center of the press plate 232. do.

The second lower extension piece 236 is formed to extend downward, and the second lower extension piece 236 is spaced apart from the outside of the first lower extension piece 234 by a predetermined interval and is spaced apart from the outside of the second lower extension piece 236 by a third lower part. The extension piece 238 extends downward.

The second lower extension piece 236 is inserted between the cylinder 212 and the upper extension wheel 214 of the coupling member 21, the vertical guide projection 236a on the outer periphery of the second lower extension piece 236 ) Is formed and inserted into the vertical guide groove 214a of the coupling member 21. Accordingly, the push button 23 is not rotated from the coupling member 21, as well as the push button 23 can be moved up and down stably without shaking the upper portion of the coupling member 21.

The third lower extension piece 238 has a rotating groove 233 as shown in FIG. The rotary groove 233 is divided into a pressing limiting part 233a for limiting the pressing of the push button 23 and a pressing allowing part 233b for pressing the pressing button 23, and the pressing allowing part 233b. As the distance from the pressing limiting portion 233a, it is preferable that the vertical length becomes longer.

The piston 24 is in close contact with the inner circumference of the cylinder 212 to move up and down with the push button 23 to change the volume inside the cylinder 212.

The rotating member 25 is rotatably coupled to the outside of the coupling member 21 and the push button 23 to raise and lower the push button 23.

The rotating member 25 has a cylindrical shape with an upper portion and an lower portion open, and surrounds the outer side of the coupling member 21 and the push button 23.

As shown in the partially enlarged view of FIG. 4, the inner projection of the rotating member 25 has a rotating protrusion 255 formed to protrude inward, and the rotating protrusion 255 has the rotary groove 233 of the push button 23. ) To limit the pressurization of the push button 23, or to raise and lower the push button 23. That is, as shown in the left figure of FIG. 6, when the rotary protrusion 255 of the rotary member 25 is positioned in the pressing limit part 233a of the rotary groove 233 of the push button 23, The pressing limiting part 233a of the rotating groove 233 is caught in the rotating protrusion 255 of the rotating member 25, and thus is not pressed. As shown in the right figure of FIG. 6, the rotating member 25 is rotated. When the rotary projection 255 of the rotating member 25 is rotated in one direction and positioned in the pressing allowable portion 233b of the rotary groove 233 of the push button 23, the push button 23 restores the elastic spring 26. It is to be moved upward by the vertical length of the pressing allowable portion 233b.

The pressure limiting portion 252 is formed at the lower portion of the rotating protrusion 255 of the rotating member 25 to protrude inward to limit movement of the lower portion beyond a predetermined section. That is, when the push button 23 is pressed, the lower end of the push button 23 is caught by the upper surface of the pressure limiting part 252 so that the push button 23 is not pressed below a predetermined depth.

The lower portion of the rotating member 25 is further coupled to the closing member 27 to prevent the coupling member 21 from falling out of the lower side of the rotating member (25). A fastening protrusion 274 is formed at the outer circumference of the closing member 27, and a fastening groove 254 is formed at the lower inner circumference of the rotating member 25 to be coupled to each other.

The elastic spring 26 is positioned between the upper extension protrusion wheel 214 of the coupling member 21 and the third lower extension piece 238 of the push button 23 to elastically support the push button 23 upward.

The dropper tube insertion member 30 is coupled through the insertion member coupling hole 12 of the container body 10 as shown in FIG. In addition, the dropper tube insertion member 30 may be formed integrally with the container body (10).

The dropper tube 22 of the container lid 20 is inserted into the container lid 20 when the container lid 20 is coupled to the inner side of the dropper tube insertion member 30.

The inner edge of the dropper tube insertion member 30 is formed with a sealing wing 32, the sealing wing 32 when the container lid 20 closed when the eyedropper tube 22 of the container lid 20 It is in close contact with the circumference, thereby preventing the contents from flowing into the dropper tube insertion member 30.

The closed wing 32 is preferably formed in a form inclined downward toward the center so that the lower portion of the dropper tube 22 can be easily fitted.

A screw thread is formed on the upper outer circumference of the dropper tube insertion member 30 to be screwed with the screw thread formed on the inner circumference of the coupling member 21 of the container lid 20.

As shown in FIG. 4, a second rotary limiting protrusion 34 is formed below the thread of the dropper tube inserting member 30, and the second rotary limiting protrusion 34 is a dropper tube inserting member 30 and a container. When the main body 10 is coupled, it is sandwiched between the first rotary limit projection 124 of the container body (10). Accordingly, the dropper tube insertion member 30 is not rotated from the container body 10.

The upper portion of the dropper tube insertion member 30 is spaced apart by a predetermined interval, the coupling piece 36 is formed to extend downward, the inner circumference of the coupling piece 36, as shown in FIG. ) Is formed and coupled to the undercut with the first coupling wheel 126 formed on the upper outer periphery of the container body 10. In addition, a coupling groove 38 is formed at the lower portion of the second rotary limiting protrusion 34 to be coupled to the coupling protrusion 128 of the container body 10. In the drawings of the dropper-type cosmetic container according to the present invention, the container body 10 and the dropper tube inserting member 30 is shown as an undercut coupling or a combination of the projection and the groove, but can also be coupled in various ways, such as forced fitting coupling, screw coupling. have.

In addition, a soft sealing packing 70 is further formed between the dropper tube inserting member 30 and the upper end of the container body 10 to improve the sealing force between the container body 10 and the dropper tube inserting member 30. Can be.

The blocking member 40 is installed to be movable up and down inside the container body 10 to be in close contact with or spaced apart from the lower end of the dropper tube inserting member 30.

Insertion groove 42 is formed in the center of the blocking member 40, the end of the dropper tube insertion member 30 is inserted as shown in FIG.

A pressing protrusion 422 pressed by the dropper tube 22 protrudes from the bottom of the insertion groove 42 of the blocking member 40, and is accommodated inside the container body 10 adjacent to the pressing protrusion 422. A suction passage 424 is formed through which the contents pass. That is, the suction passage 424 is a gap between the lower end of the dropper tube 22 and the bottom surface of the insertion groove 42 when the lower end of the dropper tube 22 touches the upper surface of the pressing projection 422. Means.

The sealing piece 44 is formed on the outer side of the insertion groove 42 of the blocking member 40, the sealing piece 44 is moved up, down in close contact with the inner circumference of the container body (10). Therefore, the contents contained inside the container body 10 do not leak into a gap between the inner circumference of the container body 10 and the outer circumference of the blocking member 40. In addition, when the sealing piece 44 is moved to the upper side, the sealing piece 44 is moved to the upper portion of the predetermined section while the upper end of the sealing piece 44 is caught by the limiting jaw 14 of the container body 10 Will stop.

The blocking member 40 is positioned on the inner lower portion of the container body 10 to support the contents contained in the container body 10.

The elastic member 50 is to elastically support the blocking member 40 as shown in FIG. The elastic member 50 is installed while wrapping the lower portion of the blocking member 40, one side of the elastic member 50 is in close contact with the inner bottom of the lower cap 60, the other side is the outer side of the blocking member 40 It adheres to the bottom surface.

As described above, the dropper-type cosmetic container according to the present invention is the dropper tube insertion member 30 and the dropper tube insertion member 30 and the container body fixed to the container body 10 is inserted into the container body (10) Through the interlocking action of the blocking member 40 installed to be movable up and down inside the 10, when the container body 10 and the container lid 20 are separated or combined, the blocking member 40 is inserted into the dropper tube. By blocking or opening the member 30, it is possible to use sanitary while preventing contamination and leakage of the contents contained in the container body (10).

That is, when the container lid 20 is removed from the container body 10 and the dropper tube 22 is removed from the dropper tube inserting member 30, the blocking member 40 pressed by the dropper tube 22 is an elastic member. The bottom surface of the insertion groove 42 of the blocking member 40 is in close contact with the lower end of the dropper tube insertion member 30 while being moved upward by the restoring force of the 50, and the inside of the container body 10 is sealed, and the dropper tube When the container lid 20 is coupled to the dropper tube insertion member 30 while inserting the dropper tube 22 of the container lid 20 into the insertion member 30, the eyedropper tube 22 of the container lid 20 first. The lower part is inserted into the sealing wing 32 of the dropper tube inserting member 30 to block the inflow of the contents into the dropper tube inserting member 30, and then, the pressing protrusion 422 of the blocking member 40. Is pressed by the dropper tube 22 while being spaced apart from the lower end of the dropper tube insertion member 30. High, becomes a state where it can be sucked into syringe tube 22 via the suction passage 424, the contents received in a container body 10 opens accordingly.

Therefore, the contents of the dropper tube 22 outer periphery of the container lid 20 can be used hygienically, as well as the contents contained inside the container body 10 can be sucked into the dropper tube 22 without any resistance. It is possible to easily suck the contents even if the suction power of the dropper tube 22 is not strong.

That is, the conventional metered discharge device for liquid containers has a problem that must be designed to require a strong suction force of the dropper tube because the check valve must be opened by the suction force of the dropper tube as shown in FIG. Thus, the present invention is to improve this through the interlocking action of the above configuration.

 Referring to the assembly method of the dropper-type cosmetic container configured as described above, the contents are prevented from contamination and leakage by the blocking member according to an embodiment of the present invention as follows.

In order to assemble the dropper-type cosmetic container according to the present invention, as shown in FIGS. 4 and 5, the dropper tube insertion member 30 is coupled to the insertion member coupling hole 12 of the container body 10, but the dropper tube The second engaging protrusion 366 of the dropper tube inserting member 30 while the second rotating limiting protrusion 34 of the insertion member 30 is sandwiched between the first rotating limiting protrusion 124 of the container body 10. Undercut is coupled to the first coupling protrusion 126 of the container body 10, the coupling protrusion 128 of the container body 10 is to be coupled to the coupling groove 38 of the dropper tube insertion member (30).

Next, to assemble the container lid 20, first fixedly coupling the closing member 27 to the lower inner circumference of the rotating member 25 in the state in which the coupling member 21 is inserted into the lower side of the rotating member 25 do. Subsequently, the elastic spring 26 is inserted into the upper side of the rotating member 25 to be positioned outside the upper extension protrusion wheel 214 of the coupling member 21, and the first lower extension piece 234 of the push button 23 is provided. After the piston 24 is coupled to the push button 23 is forced to the upper side of the rotary member 25 to be coupled, the piston 24 is inserted into the cylinder 212 of the coupling member 21 and , The vertical guide protrusion 236a of the push button 23 is inserted into the vertical guide groove 214a of the coupling member 21, and the rotary protrusion 255 of the rotary member 25 is of the push button 23. To be inserted into the rotary groove 233. Thereafter, the eyedropper tube 22 is coupled to the first lower extension wheel 216 of the coupling member 21.

Next, the container lid 20 assembled as described above is coupled to the dropper tube inserting member 30, inserting the dropper tube 22 of the container lid 20 into the dropper tube inserting member 30, The container lid 20 is rotated in one direction so that the screw thread formed on the inner circumference of the coupling member 21 and the thread thread formed on the upper outer circumference of the dropper tube insertion member 30 are screwed together.

Next, the container body 10 is turned over, and the contents such as liquid or gel cosmetics are filled to the lower side of the container body 10.

Next, inserting the blocking member 40 to the lower side of the container body 10, the end of the dropper tube inserting member 30 is inserted into the insertion groove 42 of the blocking member 40, the blocking member ( The sealing piece 44 of 40 is to be in close contact with the inner circumference of the container body (10).

Finally, the elastic member 50 is inserted into the blocking member 40, and the lower cap 60 is coupled to the container body 10 undercut to prevent contents contamination and leakage by the blocking member according to the present invention. Complete the assembly of the dropper type cosmetic container.

Referring to the method of using the dropper-type cosmetics container to prevent contents contamination and leakage by the blocking member assembled as described above in detail as follows.

Figure 7 is a cross-sectional view showing a state of releasing the coupling from the container body by rotating the container lid of the dropper-type cosmetic container according to the present invention, Figure 8 is to separate the container lid of the dropper-type cosmetic container according to the present invention from the container body 9 is a cross-sectional view showing a state, Figure 9 is a cross-sectional view showing a state in which the push button is inserted by rotating the rotary member of the dropper-type cosmetic container according to the present invention, Figure 10 is a container lid of the dropper-type cosmetic container according to the present invention It is sectional drawing which shows a state to couple to a main body.

In order to use the dropper-type cosmetic container according to the present invention, first, as shown in Figure 6, holding the container body 10 with one hand, the other hand rotates the rotating member 25 of the container lid 20 in a counterclockwise direction The push button 23 is raised.

That is, as shown in the left figure of FIG. 6, when the rotating member 25 is rotated, the rotating protrusion 255 formed on the inner circumference of the rotating member 25 is positioned at the pressing limit part 233a of the push button 23. While rotating in the counterclockwise direction, as shown in the right figure of FIG. 6, the pressure limiting part 233a of the push button 23 is moved out to the pressing allowance part 233b. At this time, the push button 23 is elastically supported by the elastic spring 26, the push button 23 is gradually raised by the restoring force of the elastic spring 26, the pressing plate of the push button 23 ( 232) is exposed to the outside.

At the same time, as the piston 24 coupled to the first lower extension piece 234 of the push button 23 moves upward, the volume inside the cylinder 212 is increased, and thus, the container body 10. The contents contained therein are sucked into the dropper tube 22 through the suction passage 424 of the blocking member 40.

Subsequently, as shown in FIG. 7, the rotary member 25 of the container lid 20 is further rotated counterclockwise to release the coupling between the container body 10 and the dropper tube insertion member 30 and then the container lid. (20) is separated from the container body (10).

That is, as shown in Figure 7 when the rotary button 25 of the container lid 20 is further rotated in the state that the push button 23 is fully raised, the coupling member 21 and the dropper tube insertion member of the container lid 20 The screwing of 30 is released. Next, as shown in FIG. 8, when the container lid 20 is removed from the container body 10 and the eyedropper tube 22 is removed from the eyedropper tube inserting member 30, the eyedropper tube 22 is pressed by the eyedropper tube 22. As the blocking member 40 is moved upward by the restoring force of the elastic member 50, the bottom surface of the insertion groove 42 of the blocking member 40 is in close contact with the lower end of the dropper tube inserting member 30 and the container body 10 Inside is sealed. Therefore, the contents contained in the container body 10 during the makeup may be exposed to the outside to prevent contamination or leak from the container body 10.

Subsequently, pressing the push button 23 against the dropper tube 22 end of the container lid 20 to a part to be made up to discharge the contents to the skin to make up.

After the makeup is finished, the dropper tube 22 of the container lid 20 is inserted into the dropper tube inserting member 30, and as shown in FIG. 9, the rotating member 25 of the container lid 20 is inserted. Rotate clockwise to push push button 23 down.

That is, when the rotating member 25 is rotated, the rotating protrusion 255 formed on the inner circumference of the rotating member 25 is positioned in the pressing allowable portion 233b of the push button 23, and then rotates clockwise. The push limiter 233a of the push button 23 is moved. At this time, the rotary protrusion 255 of the rotating member 25 moves down the oblique surface 233c formed in the lower portion of the pressing allowable portion 233b, and gradually pulls the push button 23 to the push button 23. The pressing plate 232 of) is inserted into the rotating member 25.

At the same time, as the piston 24 coupled to the first lower extension piece 234 of the push button 23 moves downward together, the volume inside the cylinder 212 is reduced, and thus the dropper pipe 22 The air that was inside is drawn out into the dropper tube insertion member (30).

Thereafter, the rotary member 25 of the container lid 20 is further rotated in a clockwise direction to screw the container lid 20 to the dropper tube insertion member 30 fixed to the container body 10.

That is, as shown in Figure 10 push button 23 in the fully lowered state in the rotation member 25 of the container lid 20 by further rotating the coupling member 21 of the container lid 20 dropper tube insertion member When screwed into the 30, the dropper tube 22 of the container lid 20 is moved to the lower side while the lower portion of the dropper tube 22 is fitted to the sealing wing 32 of the dropper tube insertion member 30 to insert the dropper tube It is possible to block the inflow of the contents into the member 30, and then, the pressing projection 422 of the blocking member 40 is pressed by the dropper tube 22, the blocking member 40 is the dropper tube insertion member (30) spaced apart from the lower end, and thus the contents contained in the container body 10 are in a state capable of being sucked into the dropper tube 22 through the open suction passage 424.

This completes the use of the dropper-type cosmetic container which is prevented from contamination and leakage of contents by the blocking member according to the present invention.

As described above, what is described in the present invention is only one embodiment for implementing the dropper-type cosmetic container to prevent contents contamination and leakage by the blocking member, 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: container body 12: insertion member coupling hole

14: limiting jaw 20: container lid

21: coupling member 22: dropper pipe

23: pushbutton 24: piston

25: rotating member 26: elastic spring

30: dropper pipe insertion member 32: sealed wing

40: blocking member 42: insertion groove

44: sealing piece 50: elastic member

60: lower cap 70: airtight packing

422: pressing projection 424: suction flow path

Claims (10)

In the dropper-type cosmetics container made of a container body for receiving the contents, and a container lid detachable to the container body and the dropper tube extending downward to suck and discharge the contents contained in the container body, An inner portion of the container body includes a dropper tube insertion member is inserted into the dropper tube, a blocking member that is in close contact or spaced to the lower end of the dropper tube inserting member and an elastic member for elastically supporting the blocking member, Dropper-type cosmetic container is prevented from contamination and leakage of the contents by the blocking member, characterized in that by closing or opening the container lid from the container body, the blocking member to close or open the dropper tube insertion member. The method of claim 1, The lower inner circumference of the container body is formed with a limiting jaw is a dropper-type cosmetic container to prevent contents contamination and leakage by the blocking member, characterized in that to limit the upper movement of the blocking member. The method of claim 1, The container lid is coupled to the coupling member provided with a cylinder, the lower side of the coupling member is formed, the dropper pipe for sucking and discharging the contents contained in the container body, the push button is moved up and down from the coupling member, in close contact with the inner circumference of the cylinder Contamination and leakage of contents by a blocking member comprising a piston that is moved up and down with the push button, a rotating member rotatably coupled to the outside of the coupling member and the push button, and an elastic spring elastically supporting the push button. Eyedropper type cosmetic container is prevented. The method of claim 3, wherein The push button is formed with a rotating groove, the rotating member is formed with a rotating projection is a dropper-type cosmetic container is prevented from contamination and leakage of contents by the blocking member, characterized in that inserted into the rotating groove. The method of claim 1, Eyedropper to prevent the contamination and leakage of the contents by the blocking member is formed in the inner circumference of the dropper tube insert member is in close contact with the outer circumference of the dropper tube insert member to block the inflow of the contents into the dropper tube insert member Type cosmetic containers. The method of claim 1, The dropper tube of the container lid is projected to the lower portion of the dropper tube insertion member when the container body and the container lid is coupled to press the blocking member so that the dropper tube insertion member and the blocking member are spaced apart by the blocking member, characterized in that Eyedropper type cosmetic container to prevent leakage. The method of claim 1, Eye dropper-type cosmetics container is formed in the blocking member is formed to prevent the contamination and leakage of contents by the blocking member, characterized in that the insertion end is inserted into the dropper tube insertion member. The method of claim 1, Dropper-type cosmetic container is prevented from contamination and leakage of the contents by the blocking member is characterized in that the pressing member which is pressed by the dropper tube and the suction passage through which the contents pass adjacent to the pressing projection is formed. The method of claim 1, Eyedropper-type cosmetic container to prevent the contamination and leakage of the content by the blocking member characterized in that the sealing piece is formed on the outside of the blocking member is in close contact with the inner circumference of the container body. The method of claim 1, When the container lid is separated from the container body, the blocking member pressed by the dropper tube is moved upwards by the restoring force of the elastic member, and is in close contact with the lower end of the dropper tube insertion member to seal the inside of the container body, and the container lid is closed to the container body. When coupled to the dropper tube is fitted to the sealing wing of the dropper tube insertion member to block the contents flowing into the dropper tube insertion member, while the blocking member is pressed by the dropper tube is spaced from the bottom of the dropper tube insertion member Dropper-type cosmetic container to prevent the contents contamination and leakage by the blocking member characterized in that.

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