KR100593244B1 - Cap - Google Patents

Abstract

The present invention relates to a container closure, and more particularly, to contain the contents and other additives stored in the container in a container stopper, and to separate the additives into the container by opening the isolated space as necessary, the two materials are mixed. Regarding the container stopper to be able to be used, in the configuration of the container stopper coupled to the container main body 100 having an injection hole 110, the male thread 112 is formed on the outer periphery, the storage member coupled to the inside of the injection hole ( 200 and the opening member 300 coupled to the outside of the inlet and at the same time interlocked with the storage member 200 to inject the additive into the container, and the storage member at the time of separation of the opening member by limiting mutual rotation of the storage member and the opening member. Providing a stopper of the container consisting of a separating means for separating together from the container body, by simultaneously performing the separation operation of the band at the same time as the rotation of the opening member Increasing convenience and having the effect of simultaneously separating the storage member by the rotation of the opening member.

Container body, opening member, storage member, slider, receiving part, upper cap

Description

Container Cap {CAP}             

1 is a cross-sectional view showing the configuration of the first embodiment of the container closure according to the present invention

2 is a cross-sectional view showing an operating state when the additive is added in the first embodiment of the present invention

Figure 3 is an operating state when the storage member is removed in the first embodiment of the present invention

4 is a cross-sectional view showing a configuration of the second embodiment of the container cap according to the present invention;

5 is a cross-sectional view showing an operating state at the time of adding the additive of the second embodiment of the present invention

6 is an operating state when the storage member of the second embodiment of the present invention is removed

7 is a cross-sectional view showing a configuration of the third embodiment of the container cap according to the present invention;

8 is a cross-sectional view showing an operating state at the time of adding the additive of the third embodiment of the present invention

9 is an operating state when the storage member is removed in the third embodiment of the present invention

* Description of the symbols for the main parts of the drawings *

100: container body 110: inlet

200: storage member 210: receiving portion

212: outlet 214: inner spiral ratchet

220: rupture opening 300: opening member

310: end plate 320: main cap

324: outer spiral ratchet 330: slider

332: rupture member 336: opening

340: band 342: broken line

350: upper cap

The present invention relates to a container closure, and more particularly, to contain the contents and other additives stored in the container in a container stopper, and to separate the additives into the container by opening the isolated space as necessary, the two materials are mixed. It relates to a container stopper that can be used.

Currently, most containers in the market are distributed and sold, with only one substance stored in one container. However, there is a need to use a mixture of two different materials throughout the industry. For example, in the case of coffee beverages may be a mixture of sugar or cream powder in the coffee beverage, such as pharmaceutical or chemical drugs can be found.

However, in the related art, when a mixture of two different materials is used, there is a need to separately purchase a container containing each material. Particularly, in case of a substance requiring accurate mixing ratio, a metering mechanism is additionally required for mixing the substance.If a measuring instrument is not provided, there is a problem such as poor product characteristics or inability to use the product due to poor mixing ratio. It was accompanied.

In order to solve this problem, the present applicant has filed a patent application in Korea Patent Application No. 2003-0023243, which is a 'closure of a container capable of mixing heterogeneous materials in real time'. This solves the problems listed above by rotating the additive receiving member so that the additive stored in the additive receiving member is introduced into the container body.

However, the above description has a disadvantage in that it is difficult to define the position of the additive receiving member. For this purpose, the band is installed at the bottom of the additive receiving member. .

Therefore, not only the inconvenience of handling the band to be cut off to the user, but also to the child or the elderly, the operation of the band is not easy to cut because it is troublesome to use.

Accordingly, the present invention has been proposed to solve the problems of the prior art, an object of the present invention is to provide a container stopper that can provide a user's convenience by inducing a burst of the band at the same time as the rotation of the additive receiving member.

Another object of the present invention is to provide a container cap which can improve the convenience of drinking by allowing the additive storage member to be separated from the container body at the same time by rotating the opening member.

An object of the present invention is to construct a container stopper coupled to the container body having an injection hole formed with a male thread on the outer periphery, the storage member is coupled to the injection port, and coupled to the storage port and at the same time interlocked with the storage member additives It can be achieved by a stopper of the container consisting of an opening member to be introduced into the container, and a separating means for limiting mutual rotation of the storage member and the opening member to separate the storage member from the container body when the opening member is separated.

The storage member has a cylindrical receiving portion having an upper end and a discharge opening formed at a lower end thereof, and a rupture opening protrudes from the lower end in an axial direction. The opening member has an end plate disposed at an open end of the receiving part, and an outer circumference of the end plate. The main cap is formed axially extending in the axial direction and screwed to the inlet, and extending axially at the inner circumference of the end plate and axially movable inside the receiving portion and ruptured by the rupture at the bottom The slider sealed by the rupture member is integrally formed.

Meanwhile, in another embodiment, the storage member has a cylindrical receiving portion having an upper end open and an outlet formed at the lower end thereof, and the opening member has an end plate disposed at an open end of the receiving part and an axial direction at an outer circumference of the end plate. A main cap having an internal thread extending and screwed to the inlet, and an axially extending from the inner circumference of the end plate and being axially movable inside the receiving portion and communicating with the outlet at a predetermined position at the bottom; The slider formed is integrally formed.

The separating means is formed in the open end of the receiving portion is formed with an outer spiral ratchet extending radially outward from the receiving portion, the inner side of the female screw forming section of the main cap is formed with a spiral ratchet that interferes with the inner spiral ratchet Stopper.

A band is connected to the lower end of the main cap by a break line, and the band is configured such that the lowering of the band is limited by the upper part of the support part formed at the outer lower part of the injection hole.

The band is formed between the outer circumferential surface of the inlet and the space allowing the main cap to enter.

In another embodiment, the storage member has a cylindrical receiving portion having an upper end open and an outlet formed at the lower end, the opening member extending in an axial direction from an end plate disposed at an open end of the receiving part and an outer circumference of the end plate. And a main cap having a female screw screwed into the inlet, extending axially from an inner circumference of the end plate and being axially movable inside the receiving portion, and having an open member at the bottom communicating with the outlet in the process of releasing from the inlet. The slider in which the opening which becomes is formed is comprised integrally.

The separating means is formed with an outer spiral ratchet extending radially outward from the receiving portion near the open end of the receiving portion, and a spiral ratchet interfering with the inner spiral ratchet is formed inside the female threading section of the main cap. Stopper of courage to do.

The inner spiral ratchet and the outer spiral ratchet allow the mutual rotation when the opening member is rotated in the direction in which the opening member is fastened to the injection opening, the cap of the container characterized in that the rotation in the opposite direction is configured to limit.

A skirt is connected to the lower end of the main cap by a break line, and the skirt is integrally formed with a latching jaw caught by the support of the injection hole.

A first communication hole is formed at an upper end of the slider, and a second communication hole is formed in the end plate through which the atmospheric pressure is applied into the slider through the first communication hole.

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

1 is a cross-sectional view of the first embodiment of the container closure according to the present invention in a coupled state.

The present invention is a container main body 100 having an injection port 110, the male thread 112 is formed on the outer periphery, the storage member 200 is inserted into the injection port 110 to be detachably, and the injection port 110 It is screwed to the male screw 112 of the interference with the storage member at a predetermined position during rotation is composed of an opening member 300 to separate the storage member 200 from the injection port 110.

The container body 100 has a supporting portion 114 protruding radially outward at the lower end of the male thread 112 forming portion.

The storage member 200 is configured to have a cylindrical shape, the top of which is open, and the bottom of the storage member 200 is opened by a plurality of outlets 212. A plurality of outlets 212 is formed along the lower side circumference, it is preferable that the outlet 212 is also formed on the bottom surface. In addition, at least one of the tear holes 220 protruding in the axial direction is formed at the lower end of the storage member 200. Two or more rupture openings 220 are preferably formed.

The opening member 300 is a cylindrical end plate 310 formed at the open end of the receiving portion 210, extending in the axial direction from the outer periphery of the end plate 310 is screwed to the inlet 110 The main cap 320 having the female screw 322 and axially extending from the inner circumference of the end plate 310 and axially movable inside the receiving portion 210 are selectively inserted into the outlet 212. The slider 330 which opens and closes is comprised integrally.

The lower end of the slider 330 is closed by the rupture member 332. The rupture member 332 is made of a material that can be easily ruptured by the rupture opening 220, so that the synthetic resin can be made thin and integrally formed. Preferably, an aluminum thin plate or the like is used. More preferably, the rupture member 332 is easily configured to be ruptured, but the rupture member 332 is configured such that the rupture parts are not separated from each other and maintain an integral shape.

In addition, the opening member 300 is configured to be integrally connected to the band 340 at the end of the main cap 320. The band 340 is formed integrally with the main cap 320 by the break line 342, and forms the peripheral edge of the male screw portion 112 and a predetermined space. This space should be maintained at a sufficient interval to allow the main cap 320 to enter.

 The upper portion of the opening member 300, that is, the end plate 310 is formed with an entrance 334 for opening the upper portion of the slider 330, the entrance 334 can be selectively opened and closed by the upper cap 350 is coupled Is configured to. The upper cap 350 can be screwed as shown, and is also expected to be configured in the form of a fitting as needed.

An inner spiral ratchet 224 is formed at a circumference adjacent to the open end of the receiving portion 210 and extends radially outwardly, and an inner side of the female screw 322 forming portion of the main cap 320 is formed of the storage member 200. The outer spiral ratchet 324 which interferes with the inner spiral ratchet 230 is configured to protrude radially inward. The inner spiral ratchet 224 and the outer spiral ratchet 324 are configured to allow rotation only in one direction relative to each other.

The operation of the present invention will be described below. First, the clockwise direction mentioned below refers to the direction in which the opening member 300 is locked to the injection hole 110, and the counterclockwise direction refers to the release direction. 2 illustrates a state in which the opening member 300 is rotated in the clockwise direction in the initial state as shown in FIG. As shown in the figure, when the opening member 300 is rotated in the clockwise direction, the female screw 322 of the main cap 320 rotates along the male screw 112 of the injection hole 110 and starts moving downwardly (locking direction). At this time, the band 340 is lowered by the support 114, the broken line 342 is broken and only the main cap 320 is entered into the space between the band 340 and the injection hole 110. At the same time, the slider 330 is lowered, and the rupture member 332 of the slider is torn by the rupture opening 220 disposed at the bottom thereof, so that the additive is introduced into the container body 100 through the outlet 212. Is done. As the descending continues, the degree of rupture increases, and the addition of the additive is completed in the state in which the opening operation is completed as shown in FIG. 2.

In addition, when the opening member 300 is rotated, the outer spiral ratchet 324 rotates together and descends, and when the interference with the inner spiral ratchet 214 constitutes an arrangement allowing mutual rotation, the ratchet is predetermined to be caught. A tone will sound and you will be allowed to continue. After proceeding by riding the inner spiral ratchet 214 itself of the outer spiral ratchet 324 is to proceed to the bone between the inner spiral ratchet. At this time, there is no restriction on the direction of rotation to achieve a smooth rotation.

On the other hand, when the opening member 300 is rotated in the counterclockwise direction in this state, since the reverse rotation is limited by the outer spiral ratchet 324 by the inner spiral ratchet 214, the storage member 200 is the opening member 300 Rotation is made with the opening member 300, the female screw 322 is rotated to move along the male screw 112, so that the opening member 300 and the storage member 200 at the same time as shown in FIG. Separation is made from the inlet 110.

Since the band 340 remaining in the injection hole 100 is an independent state, the band 340 is processed separately. Preferably, by placing a skirt (not shown) on the lower end of the band 340 to be caught by the support 114, it can be configured in a state attached to the support 114 without the need for additional processing.

Therefore, since the band is separated from the main cap 320 when the opening member 300 is rotated, the first embodiment of the present invention does not require a separate band separating operation, and thus is easy to operate, and is stored with the opening member 300. Simultaneous separation of the members 200 becomes possible.

Meanwhile, FIGS. 4 to 6 show a second embodiment of the present invention. Here, the configuration is disclosed to form an opening 336 in the storage member 200 to facilitate the additive discharge action. The same configuration as in the first embodiment is given the same reference numerals, and detailed description thereof will be omitted.

According to this, a plurality of outlets 212 are formed at the lower periphery of the storage member 200, the lower end of the slider 330 is sealed, and a plurality of outlets 212 are communicated with the outlet 212 at a predetermined position at the outer periphery thereof. An opening 336 of is formed.

In the second embodiment of the present invention having such a configuration, as shown in FIG. 4, the opening 336 maintains a state in which the opening is blocked by the inner wall of the storage member 200. In this state, the slider 330 is lowered by the clockwise rotation of the opening member 300, and the opening 336 and the outlet 212 gradually start to communicate with each other, and the discharge of the additive is started, and the rotation is sufficiently completed. When the opening 336 and the outlet 212 is completely communicated, the additive is completed into the container body 100. The rest of the operation, that is, the breaking action and the action of the spiral ratchet of the band 340 is the same as the first embodiment of the present invention, so the description is omitted, the separation operation is also shown in FIG. Since it is the same, it is replaced by a drawing.

In this second embodiment, the additives can be added by communicating the opening 336 and the discharge port 212 to the slider, and thus, the discharge structure can be more smoothly achieved as a simpler structure.

7 to 9 show a third embodiment of the present invention. Here, the opening member 300 is kept locked, that is, the initial state is maintained in a state in which the clockwise rotation is completed, from which the opening member is rotated in the counterclockwise direction, whereby the addition of the additives and the separation of the storage member are continuously performed. It illustrates the structure that made it possible. The same components as those in the first embodiment are denoted by the same reference numerals, and detailed description thereof will be omitted.

This embodiment is a container main body 100 having an injection port 110, the male thread 112 is formed on the outer periphery, the storage member 200 is inserted into the injection port 110, and the injection port 110 It is screwed to the male screw 112 of the) and interferes with the storage member at a predetermined position during rotation is composed of an opening member 300 to separate the storage member 200 from the injection port (110).

The container body 100 has a supporting portion 114 protruding radially outward at the lower end of the male thread 112 forming portion.

The storage member 200 is configured to have a cylindrical shape, the top of which is open, and the bottom of the storage member 200 is opened by a plurality of outlets 212. A plurality of outlets 212 is formed along the lower side circumference.

The opening member 300 is a cylindrical end plate 310 formed at the open end of the receiving portion 210, extending in the axial direction from the outer periphery of the end plate 310 is screwed to the inlet 110 The main cap 320 having the female screw 322 and axially extending from the inner circumference of the end plate 310 and axially movable inside the receiving portion 210 are selectively inserted into the outlet 212. The slider 330 which opens and closes is comprised integrally.

The lower end of the slider 330 is closed and an opening 336 is formed at the end of the end. The opening 336 is disposed at the same height as the outlet 212 in an initial state, but is arranged to be shifted from each other so that the opening 212 is sealed by the inner wall of the receiving portion 210. A first communication hole 362 is formed at an upper end of the slider 330, and a second communication hole 362 is formed in the end plate 310 to allow atmospheric pressure to be applied to the inside of the slider through the first communication hole 362. Communication holes 364 are formed.

In addition, a skirt 344 is integrally connected to an end portion of the main cap 320 in the opening member 300, and the skirt 344 has a latching jaw 346 that is caught by the support part 114.

An inner spiral ratchet 214 is formed at a periphery of the portion adjacent to the open end of the receiving portion 210 and extends radially outward, and an inner spiral of the receiving portion 210 is formed at a predetermined position on an inner wall of the main cap 320. The outer spiral ratchet 324 which interferes with the ratchet 230 is configured to protrude radially inward. The outer spiral ratchet 324 is located closer to the inlet 110 than the inner spiral ratchet 214. The inner spiral ratchet 214 and the outer spiral ratchet 324 are configured to allow only rotation in either direction relative to each other.

In the third embodiment of the present invention having such a configuration, in the initial state as shown in FIG. 7, the opening 336 maintains a state in which the additive discharged by the inner wall of the receiving portion 210 is blocked. When the opening member 300 is rotated in the counterclockwise direction, the female screw 322 of the main cap 320 rotates with respect to the male screw 112 of the injection hole 110 and starts to rise. Since 346 is in a state in which the support part 114 is broken, the break line 342 is broken and only the main cap 320 is raised. In addition, as the opening member 300 rises, the slider 330 rises, the opening 336 rotates, the outlet 212 communicates, and the additive discharge is gradually started. Subsequently, when the outer spiral ratchet 324 reaches the inner spiral ratchet 214 as shown in FIG. 8, the two members limit the rotation of each other, so the storage member 200 accompanies the rotation of the opening member 300, and ascends. It is made to be separated from the injection hole 110 as shown in FIG.

Here, the assembly action of the outer spiral ratchet 324 is smoothly assembled by the action mentioned in the first and second embodiments of the present invention.

In the third embodiment of the present invention, by continuously rotating the opening member 300 in any one direction, the discharge of the additive and the separation of the storage member 200 can be separated, thereby improving convenience in use.

The scope of the technical spirit of the present invention is not limited to the embodiments described above. That is, what is constituted by a suitable combination of compatible components between the above embodiments should be included in the scope of the technical idea of the present invention, and also by the addition, change and substitution of simple components.

 As described above, the present invention enables the addition of the additives effectively by allowing the additives to be introduced into the container at the same time as the rotation of the opening member, and the amount of the additives is determined by the receiving portion so that the mixing ratio of the additives can be accurately maintained. In addition, by maintaining a good airtight inside the receiving space for accommodating the additives to enable protection, such as oxidation and decay of the additives, it is possible to be compatible with the inlet of the common bottle.

Claims (11)

In constructing a container stopper coupled to the container body having an injection hole in which a male thread is formed at an outer circumference, A storage member coupled to the inlet, the upper end of which is open, and the lower end of which has a cylindrical receiving portion formed therein, and a rupture opening protrudes from the lower end thereof; An end plate coupled to the outside of the inlet, the end plate disposed at the open end of the receiving portion, a main cap having an axial direction extending from the outer periphery of the end plate and screwed to the inlet, and extending axially from the inner circumference of the end plate; An opening member inserted movably in the axial direction inside the receiving portion and integrally formed with a slider sealed at the bottom by the rupture member ruptured by the rupture opening, interlocking with the storage member, and introducing the additive into the container; An open spiral ratchet is formed at the open end of the receptacle and extends radially outward from the receptacle, and a spiral ratchet interfering with the inner spiral ratchet is formed inside the female threading section of the main cap, thereby mutually rotating the storage member and the opening member. Stopper of the container consisting of a separating means for separating the storage member from the container body when the separation of the opening member by limiting. delete In constructing a container stopper coupled to the container body having an injection hole in which a male thread is formed at an outer circumference, Is coupled to the inside of the inlet, the upper end is open and the storage member is formed with a cylindrical receiving portion is formed in the lower outlet, An end plate coupled to the outside of the inlet, the end plate disposed at the open end of the receiving portion, a main cap having an axial direction extending from the outer periphery of the end plate and screwed to the inlet, and extending axially from the inner circumference of the end plate; An opening member inserted movably in the axial direction of the receiving portion and configured to have an opening in communication with the outlet at a predetermined position at a lower end thereof so as to be integral with the storage member and to insert the additive into the container; An open spiral ratchet is formed at the open end of the receptacle and extends radially outward from the receptacle, and a spiral ratchet interfering with the inner spiral ratchet is formed inside the female threading section of the main cap to mutually rotate the storage member and the open member. Stopper of the container consisting of a separating means for separating the storage member from the container body when the separation of the opening member by limiting. delete The container according to claim 1 or 3, wherein a band is connected to a lower end of the main cap by a break line, and the band is configured such that the lowering of the band is limited by an upper part of a support formed at an outer lower part of the inlet. Stopper 6. The container closure of claim 5, wherein the band has a space formed between the outer circumferential surface of the inlet and the main cap. In constructing a container stopper coupled to the container body having an injection hole in which a male thread is formed at an outer circumference, Is coupled to the inside of the inlet, the upper end is open and the storage member is formed with a cylindrical receiving portion is formed in the lower outlet, An end plate coupled to the outside of the inlet, the end plate disposed at the open end of the receiving portion, a main cap having an axial direction extending from the outer periphery of the end plate and screwed to the inlet, and extending axially from the inner circumference of the end plate; It is inserted into the receiving portion in the axially movable and the lower end of the opening member is formed in the process of releasing the opening in communication with the outlet in the process of releasing from the inlet is integrally configured with the storage member to inject the additive into the container With an opening member, An outer spiral ratchet extending radially outward from the receiving portion is formed at an adjacent end of the receiving portion, and a spiral ratchet interfering with the inner spiral ratchet is formed inside the female threading section of the main cap, Stopper of the container consisting of separating means for limiting mutual rotation to separate the storage member from the container body when the opening member is separated. delete 8. The inner spiral ratchet and the outer spiral ratchet of claim 1, 3, and 7 allow mutual rotation when the opening member is rotated in the direction in which the opening member is fastened to the inlet, and rotate in the opposite direction. The cap of the container, characterized in that configured to be limited. 8. The container closure of claim 7, wherein a skirt is connected to a lower end of the main cap by a break line, and the skirt is integrally formed with a latching jaw caught by a support of the injection hole. The stopper of claim 9, wherein a first communication hole is formed at an upper end of the slider, and a second communication hole is formed in the end plate through which the atmospheric pressure is applied to the inside of the slider through the first communication hole.

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