WO2020153507A1

WO2020153507A1 - Cover assembly and dual container comprising same

Info

Publication number: WO2020153507A1
Application number: PCT/KR2019/000833
Authority: WO
Inventors: 구자홍
Original assignee: 주식회사 대웅제약
Priority date: 2019-01-21
Filing date: 2019-01-21
Publication date: 2020-07-30

Abstract

The present invention relates to a cover assembly and a dual container comprising same. According to one aspect of the present invention, provided is a dual container comprising: a container main body having an opening part and an accommodation space connected to the opening part; and a cover assembly detachably mounted on the container main body so as to open and close the opening part, wherein the cover assembly comprises: a first container having an inlet port through which a desiccant is inputted ; and a cover member detachably mounted on the container main body and mounted on the first container so as to surround the inlet port of the first container.

Description

Cover assembly and double container containing same

The present invention relates to a double container comprising a cover assembly and the same, and more particularly, to a double container including an inner container containing a desiccant and an outer container containing a medicine.

In the medicine container in which the medicine is stored, the medicine and the desiccant are stored together, and the desiccant is stored in the medicine container in a pack or a separate container.

However, since the desiccant pack has a problem that the user comes out when the medicine is taken out of the container, consumer convenience is reduced.

The present invention aims to solve the problem of providing a cover assembly capable of conveniently fixing the desiccant container inside the pharmaceutical container and a double container including the same.

In addition, the present invention aims to solve the problem of providing a cover assembly and a double container including the cover assembly which is easy to input and assemble the desiccant.

In addition, the present invention is to solve the problem of providing a double container capable of confirming the initial opening state.

In order to solve the above problems, according to an aspect of the present invention, the container body having an opening and a receiving space connected to the opening; And a cover assembly detachably mounted to the container body to open and close the opening, the cover assembly comprising: a first container having an inlet through which a desiccant is introduced; And a cover member detachably mounted to the container body and mounted to the first container to surround the inlet of the first container.

The first container has a bottom surface facing the inlet and a side surface extending from the bottom surface toward the inlet, and a plurality of flow holes may be formed on the side.

In addition, the flow hole may be smaller than the size of the desiccant.

In addition, a plurality of flow holes may be provided along the circumferential direction at the side end portion of the inlet side.

In addition, at least one of the plurality of flow holes may open some areas toward the cover member.

In addition, the cover member may have a first mounting ring on the inner circumferential surface that is engaged with the side end of the first container.

Further, the first mounting ring may be disposed inside the first container, the first mounting ring may have a first mounting projection, and the first container may have a second mounting projection coupled to the first mounting projection at the side end.

In addition, the diameter of the first container is smaller than the diameter of the opening of the container body, and the first container may be located in the upper region of the container body.

In addition, the double container is mounted on the opening side of the container body, and may further include a discharge member surrounding the side and bottom sides of the first container.

Further, in the double container, in a state where the cover assembly is coupled to the container body, the first container may be disposed in the discharge member.

In addition, the discharge member, a first rim surrounding the bottom side of the first container and having a first discharge port; A second rim mounted on an opening side of the container body and having a second discharge port; And a plurality of side axes connecting the first rim and the second rim.

Further, the inner diameter of the first rim and the inner diameter of the second rim may be larger than the diameter of the first container, respectively.

At this time, the first rim may have one or more adjustment members protruding radially inward.

In addition, the adjustment member may be provided to be rotatable within a predetermined angular range with respect to the first rim, for example, the adjustment member may be formed in the form of a thin film of a soft resin material, and the rotation angle of the adjustment member Accordingly, the size of the discharge area of the first discharge port can be adjusted.

In addition, the second rim has a third mounting projection, and the container body may have a fourth mounting projection coupled to the third mounting projection on the opening side.

Further, the second rim may contact the cover member when the cover assembly and the container body are engaged.

In addition, the cover member may have a second mounting ring that supports the inside of the second rim.

Further, the cover member may include an opening confirmation hole and an opening confirmation member having both ends fixed to each opening confirmation hole.

In addition, the container body, when the cover member rotates, includes a pressing protrusion located on the rotational path of the opening confirmation member, and when the cover member rotates, one end of the opening confirmation member may fall out of the opening confirmation hole by the pressing protrusion. Can.

In addition, the opening confirmation member has a first end fixed to one side of the opening confirmation hole and a second end extending from the first end and fixed to the other side of the opening confirmation hole, and the boundary region between the first end and the second end is a cover member It can protrude inward.

In addition, according to another aspect of the present invention, a cover assembly detachably mounted to the container body to open and close the opening of the container body, the first container having an inlet through which a drying agent is introduced; And a cover member detachably mounted to the main body and mounted to the first container to surround the inlet of the first container.

In addition, according to another aspect of the invention, the container body having an opening and a receiving space connected to the opening; And a cover assembly detachably mounted to the container body to open and close the opening, the cover assembly comprising: a first container having an inlet through which a desiccant is introduced; A cover member detachably mounted on the container body and mounted on the first container; A discharge member mounted on an opening side of the container body and surrounding side and bottom surfaces of the first container; And one or more bridges connecting the discharge member and the first container.

The bridge may be provided to rotate the cover assembly relative to the container body to separate the opening from the discharge member or the first container when the opening is first opened.

In addition, when the cover assembly is initially mounted on the container body, the third mounting protrusion and the fourth mounting protrusion are bound, and the discharge member may be mounted on the container body.

In addition, when the cover is rotated relative to the container body for the first opening, the discharge member is separated from the first container, and the mounting state with respect to the container body can be maintained.

Further, the first rim may have one or more adjusting members protruding radially inward.

In addition, the adjustment member is provided to be rotatable within a predetermined angle range with respect to the first rim, and the size of the discharge area of the first discharge port can be adjusted according to the rotation angle of the adjustment member.

In addition, the cover member may have a second mounting ring that supports the inside of the second rim and a mounting chin that supports the outside of the second rim.

In addition, the first container has an input port, a bottom surface facing the input port, and a side surface extending from the bottom surface toward the input port, and the cover member may be mounted to the first container to surround the input port of the first container.

In addition, the cover member includes an opening confirmation hole and an opening confirmation member having both ends fixed to the opening confirmation hole, and the container body includes a pressing protrusion positioned on a rotation path of the opening confirmation member when the cover member is rotated. , When the cover member is rotated, one end of the opening confirmation member may fall out of the opening confirmation hole by a pressing protrusion.

In addition, according to another aspect of the present invention, a cover assembly detachably mounted to a container body to open and close an opening of the container body, comprising: a first container having an inlet through which a drying agent is introduced; A cover member detachably mounted on the container body and mounted on the first container; A discharge member mounted on an opening side of the container body and surrounding side and bottom surfaces of the first container; And one or more bridges connecting the discharge member and the cover member.

As described above, the cover assembly related to one embodiment of the present invention and the double container including the same have the following effects.

The desiccant container can be conveniently fixed inside the medicine container, and the assembly process of the desiccant input to the desiccant container and the desiccant container, the container body, and the cover assembly is easy.

In addition, it is possible to confirm the initial unpacking condition of the container.

1 is a perspective view of a double container related to an embodiment of the present invention.

FIG. 2 is a cross-sectional view of the double container illustrated in FIG. 1.

3 is an exploded perspective view of the cover assembly.

4 is a perspective view of the first container and the discharge member.

5 is a bottom perspective view of the cover member.

6 is a perspective view of a state where a part of the cover assembly of FIG. 3 is cut.

7 to 9 are cross-sectional views illustrating a process of manufacturing a double container according to an embodiment of the present invention.

10 is a bottom perspective view of the cover assembly.

11 is a perspective view of the container body.

12 is a view for explaining an operating state of the opening confirmation member.

13 is a perspective view of a container in which a discharge member is mounted.

14 to 16 are cross-sectional views for explaining an operating state of the adjustment member.

Hereinafter, a cover assembly according to an embodiment of the present invention and a double container including the same will be described in detail with reference to the accompanying drawings.

In addition, the same or corresponding components are assigned the same or similar reference numerals regardless of the reference numerals, and duplicate descriptions thereof will be omitted, and the size and shape of each component shown are exaggerated or reduced for convenience of explanation. Can be.

1 is a perspective view of a double container 100 according to an embodiment of the present invention, Figure 2 is a cross-sectional view of the double container 100 shown in Figure 1, Figure 3 is an exploded perspective view of the cover assembly 300.

In addition, FIG. 4 is a perspective view of the first container and the discharge member, FIG. 5 is a bottom perspective view of the cover member, and FIG. 6 is a perspective view of a part of the cover assembly of FIG. 3 cut away.

In addition, FIGS. 7 to 9 are cross-sectional views illustrating a process of manufacturing a double container related to an embodiment of the present invention.

1 and 2, the double container 100 related to an embodiment of the present invention includes a container body 200 and a cover assembly 300.

In this document, the container body 200 and the cover assembly 300 may be formed of various resin materials, for example, high density polyethylene (HDPE), low density polyethylene (LDPE), polyester (PET) or poly It may be formed of propylene (PP).

The container body 200 has an opening 210 and a receiving space 220 connected to the opening 210. Here, the storage space 220 stores a desiccant (eg, silica gel) and other medicines (see 20, FIG. 14 ). In addition, the opening 210 serves as a passage through which the medicine 20 is injected into the accommodation space 220 or, on the contrary, the medicine 20 is discharged from the accommodation space 220 to the outside.

In addition, the container body 200 includes an upper region 230 in which the opening 210 is located and a lower region 240 extending to the upper region 230 and having a bottom surface of the receiving space 220. A cover coupling part 250 for coupling with the cover assembly 300 is provided in the upper region 230. The container body 200 and the cover assembly 300 may be combined through various methods commonly used in the field of pharmaceutical containers, for example, the cover coupling part 250 of the cover member 330 to be described later It may include a spiral portion for spiral coupling with the body coupling portion 334.

The cover assembly 300 is detachably mounted to the container body 200 to open and close the opening 210. That is, the cover assembly 300 is detachably mounted to the container body 200 to open and close the opening 210 of the container body 200.

2 and 3, the cover assembly 300 includes a first container 310 having an inlet 311 through which the desiccant 10 is introduced.

In addition, the cover assembly 300 is detachably mounted on the container body 200 and includes a cover member 330 mounted on the first container 310. In particular, the cover member 330 is detachably mounted on the container body 200 and is mounted on the first container 310 to surround the inlet 311 of the first container 310. That is, the input port 311 of the first container 310 is closed by the cover member 330.

2 and 3, the first container 310 includes a bottom surface 312 facing the inlet 311 and a side surface 313 extending from the bottom surface 312 toward the inlet 311. Have That is, the first container 310 has a structure in which the upper surface is open based on FIG. 3.

The cover member 330 includes a first member 331 facing the inlet 311 and a second member 333 surrounding the side 313 of the first container. For example, the first member 331 may be a circular plate, and the second member may be in the form of a hollow cylinder. In addition, the second member 333 may be provided with a body coupling portion 334 coupled to the cover coupling portion 250 of the container body 200. For example, the cover coupling portion 250 and the body coupling portion 334 may each include a corresponding spiral portion for spiral coupling.

3, 4 and 6, a plurality of flow holes 315 are formed in the side surface 313 of the first container 310. In addition, the plurality of flow holes 315 fluidly connect the accommodation space 317 of the first container 310 and the accommodation space 220 of the container body 200 and perform a function of a moisture passage. That is, in the present invention, the first container 310, which is a desiccant container, is provided with an inlet 311 on the upper side (cover member side) based on FIG. 3, and a flow hole 315, which is a moisture passage, is upper (cover member). Side). Such a structure, as will be described later, facilitates the drying agent 10 input process, and facilitates the assembly process of the cover member 330 and the first container 310.

At this time, the size of the flow hole 315 may be smaller than the size of the desiccant 10, and the desiccant 10 may be prevented from escaping outside the first container 310 through the flow hole 315. In addition, the plurality of flow holes 315 may be provided along the circumferential direction at the end of the side surface 313 of the inlet 311 side. In addition, the size, number, and location of the flow holes 315 can be appropriately determined according to the size of the first container, the size/capacity of the desiccant, and the like.

4 and 6, at least one of the plurality of flow holes 315 may open some regions toward the cover member 310 (specifically, the first member). In this structure, the space between the flow hole 315 and the flow hole 315 and the cover member 330 (specifically, the first member) can function as a moisture passage.

In addition, the cover member 310, specifically, the first member 331 may have a first mounting ring 335 that is engaged with an end portion of the side 313 of the first container 310 on an inner circumferential surface.

2, 3 and 5, the first mounting ring 335 is disposed inside the first container 310, the first mounting ring 335 has a first mounting projection 336, the first One container 310 may have a second mounting projection 319 that is engaged with the first mounting projection 336 at the end of the side 313. The first mounting projection 336 and the second mounting projection 319 may be bound to an under cut structure.

7 and 8, since the input direction of the desiccant 10 to the first container 310 and the assembly direction of the cover member 310 to the first container 310 are the same direction, the input and assembly process This becomes easy. When the drying agent 10 is introduced and the cover member 310 is assembled, the first container 310 is located in the discharge member 350 to be described later, and is fixed to the discharge member 350 via the bridge 359.

Meanwhile, the diameter of the first container 310 is smaller than the diameter of the opening 210 of the container body 200, and when the cover assembly 300 is mounted on the container body 200, the first container 310 is the container body It is located in the upper region 230 of (200).

In addition, the cover assembly 300 is mounted on the side of the opening 210 of the container body 200, and the discharge member 350 surrounding the side 313 and the bottom 312 side of the first container 310. Includes.

In addition, the cover assembly 300 includes one or more bridges 359 connecting the discharge member 350 and the first container 310.

The bridge 359 is discharged when the cover assembly 300 is coupled to the container body 200, and then rotates the cover assembly 300 with respect to the container body 200 to open the opening 210 for the first time. It may be provided to be separated from the member 350 or the first member 310.

In the cover assembly 300, the first container 310 and the discharge member 350 may be integrally connected through one or more bridges 359. When the first container 310 and the discharge member 350 are integrally connected, the cover assembly 300 is assembled by assembling the drying agent 10 (see FIG. 7) and the first container 310 and the cover member 330. ) To the process of manufacturing (see FIG. 8) and the process of coupling the cover assembly 300 to the container body 200 (see FIG. 9 ). Of course, prior to the process of coupling the cover assembly 300 to the container body 200, a process of introducing the medicine 20 into the container body 200 is performed.

However, after the cover assembly 300 is coupled to the container body 200, when the cover assembly 300 is rotated relative to the container body 200 in order to first open the opening 210, the bridge 359 As it is separated from the discharge member 350 or the first container 310, the discharge member 350 and the first member 310 are separated. Therefore, when the cover assembly 300 is rotated with respect to the container body 200 to initially open the opening 210 of the container body 200, the first container 310 is a container together with the cover member 330 It is separated from the main body 200, and the mounting state of the discharge member 350 with respect to the container main body 200 is maintained.

The discharge member 350 includes a first rim 315, a second rim 353 and a side shaft 356, specifically, the discharge member 350 is a bottom surface 312 of the first container 310 Surrounding the side, the first rim 315 having a first discharge port 351a, mounted on the side of the opening 210 of the container body 200, the second rim 353 having a second discharge port 353a, And a plurality of side shafts 356 connecting the first and second rims. The medicine in the container body 200 may be discharged to the outside through the first discharge port 351a and the second discharge port 353a.

The second rim 353 has a third mounting projection 355, and the container body 200 may have a fourth mounting projection 270 engaged with the third mounting projection 355 on the opening 210 side. . The third mounting projection 355 and the fourth mounting projection 270 are bound in an under cut structure, as shown in (a) and (b) of FIG. 9, the cover assembly ( When combining 300), the third mounting projection 355 and the fourth mounting projection 270 are bound, and the discharge member 350 is bound to the container body 200.

In summary, when the cover assembly 300 is first mounted on the container body 200, the third mounting protrusion 355 and the fourth mounting protrusion 270 are bound, and the discharge member 350 is attached to the container body 220. It is mounted. Alternatively, when the first opening by rotating the cover assembly 300 with respect to the container body 200, as described above, the discharge member 350 is separated from the first container 310 as the bridge 359 is separated. , The discharge member 350 is maintained in a mounting state with respect to the container body 200.

In addition, the second rim 353 of the discharge member 350 is in contact with the cover member 330 when the cover assembly 300 and the container body 200 are engaged.

The cover member 330 has a second mounting ring 337 that supports the inside of the second rim 353, and the cover member 330 is a mounting jaw 339 that supports the outside of the second rim 353. Have That is, in the cover assembly 300, the second rim 353 is inserted and supported in the space between the second mounting ring 337 and the mounting jaw 339. Therefore, prior to the initial mounting of the container body 200 and the cover assembly 300, the discharge member 300 is connected via the first container 310 and the bridge 359, and the discharge member 300 is the cover member It is inserted and supported at 330.

The process of manufacturing a double container having the above structure will be described in detail.

Referring to FIG. 7, the first container 310 is disposed in the discharge member 350, and the discharge member 350 and the first container 310 are connected via the bridge 359, and the inlet 311 is connected. The drying agent may be introduced into the first container 310 through.

Referring to FIG. 8, after the drying agent input is completed, the cover member 330 is mounted along the drying agent input direction without changing the position or arrangement of the discharge member 350 and the first container 310, Cover assembly 300 may be manufactured. At this time, when the cover member 330 is mounted, the second mounting projection of the first container 310 and the first mounting projection of the first mounting ring 355 of the cover member 330 are made, and the second mounting ring A second rim 353 is inserted and supported in the space between 337 and the mounting jaw 339.

Referring to FIG. 9, when the cover assembly 300 having been manufactured is mounted on the container body 200, the third mounting projection 355 and the fourth mounting projection 270 are bound, and the discharge member 350 is a container It is mounted on the body 220. At this time, the discharge member 350 and the first container 310 are connected via a bridge 359.

10 is a bottom perspective view of the cover assembly 300, FIG. 11 is a perspective view of the container body 200, and FIG. 12 is a view for explaining an operating state of the opening confirmation member 343.

Referring to FIG. 10, the cover member 330 may include an opening confirmation hole 341 and an opening confirmation member 343 having both ends fixed to the opening confirmation hole 341. Through the opening confirmation member 343, it is possible to check whether the double container 100 is first opened or whether it is in a pre-opened state.

Referring to FIG. 11, the container body 200 includes a pressing protrusion 260 positioned on a rotation path of the opening confirmation member 343 when the cover member 330 rotates.

Referring to FIG. 12, when the cover member 330 rotates, one end of the opening confirmation member 343 by the pressing protrusion 260 may fall out of the opening confirmation hole 341. It is possible to check whether the double container 100 is in the first unopened state or whether it is in the unopened state through whether the unsealing confirmation member 343 is fixed to the unsealing confirmation hole 341.

In FIG. 12, reference numeral 260 denotes an initial position of the pressing projection before the cover member 330 rotates, and 260' denotes a position where the pressing projection contacts the opening confirmation member according to the rotation of the

cover member

330, 260" indicates a position when the cover member 330 is further rotated so that the pressing protrusion separates one end of the opening confirmation member from the opening confirmation hole 341.

The opening confirmation member 343 may have a thin strip shape made of a resin material, and some regions may have a shape bent inside the cover member 330. The opening confirmation member 343 includes a first end 344 fixed to one side of the opening confirmation hole 341 and a second end extending from the first end 344 and fixed to the other side of the opening confirmation hole 341 ( 345). At this time, the boundary region between the first end 344 and the second end 345 protrudes inside the cover member 330. That is, the bending regions of the first end 344 and the second end 345 protrude inside the cover member 330. Rare in this structure, according to the rotation of the cover member 300, the pressing force of the pressing protrusion 260 against the opening confirmation member 343 increases. In addition, a window member 347 may be provided in the opening confirmation hole 341 to cover a part of the opening confirmation member 343, for example, the first end 344. That is, by the window member 347, the first end 344 is not exposed to the outside, only the second end 345 may be exposed to the outside.

13 is a perspective view of a state in which the discharge member 250 is mounted on the container body 200, and FIGS. 14 to 16 are cross-sectional views for explaining an operating state of the adjustment member 357.

The first rim 351 has one or more adjustment members 357 protruding radially inward.

At this time, the adjustment member 357 may be formed of a flexible resin material, and the adjustment member 357 may be provided to be rotatable within a predetermined angular range with respect to the first rim 351. At this time, referring to FIGS. 15 and 16, the size of the discharge region of the first discharge port 351a may be adjusted according to the rotation angle of the adjustment member 357, and accordingly, discharged from the container body 200 at one time The number of drugs to be controlled can be adjusted.

The preferred embodiments of the present invention described above are disclosed for the purpose of illustration, and those skilled in the art having various knowledge of the present invention will be able to make various modifications, changes, and additions within the spirit and scope of the present invention. And additions should be considered to fall within the scope of the following claims.

According to the cover assembly related to one embodiment of the present invention and a double container including the same, the desiccant container can be conveniently fixed inside the medicine container, and the desiccant is introduced into the desiccant container and the desiccant container, the container body, and the assembly of the cover assembly The process becomes easy.

Claims

A container body having an opening and a receiving space connected to the opening; And

It includes a cover assembly detachably mounted to the container body to open and close the opening,

The cover assembly includes: a first container having an inlet through which a desiccant is introduced; And

A double container, which is detachably mounted to the container body and includes a cover member mounted to the first container to surround the inlet of the first container.
According to claim 1,

The first container has a bottom surface facing the inlet and a side extending from the bottom to the inlet side,

A double container having a plurality of flow holes formed on the side.
According to claim 1,

The flow hole is a double container whose size is smaller than the size of the desiccant.
According to claim 2,

The plurality of flow holes is a double container provided along the circumferential direction at the side end of the inlet side.
The method of claim 4,

At least one of the plurality of flow holes, a double container with a partial area open toward the cover member.
According to claim 2,

The cover member has a double container having a first mounting ring that is engaged with a side end of the first container on an inner peripheral surface.
The method of claim 6,

The first mounting ring is disposed inside the first container,

The first mounting ring has a first mounting projection, and the first container has a second mounting projection having a second mounting projection engaged with the first mounting projection at the side end.
According to claim 1,

The diameter of the first container is smaller than the diameter of the opening of the container body,

The first container is a double container located in the upper region of the container body.
According to claim 2,

A double container mounted to the opening side of the container body and further comprising a discharge member surrounding the side and bottom sides of the first container.
The discharge member according to claim 9,

A first rim surrounding the bottom side of the first container and having a first discharge port;

A second rim mounted on an opening side of the container body and having a second discharge port; And

It includes a plurality of side shafts connecting the first rim and the second rim,

The first rim is a double container having one or more adjusting members protruding radially inward.
The method of claim 10,

The adjustment member is provided to be rotatable within a predetermined angular range with respect to the first rim,

A double container in which the size of the discharge area of the first discharge port is adjusted according to the rotation angle of the adjustment member.
The method of claim 10,

The second rim has a third mounting projection,

The container body is a double container having a fourth mounting projection which is engaged with a third mounting projection on the opening side.
The method of claim 10,

The second rim is a double container that contacts the cover member when the cover assembly and the container body are engaged.
The method of claim 13,

The cover member is a double container having a second mounting ring that supports the inside of the second rim.
According to claim 1,

The cover member includes an opening confirmation hole and an opening confirmation member having both ends fixed to the opening confirmation hole,

The container body, when the cover member rotates, includes a pressing protrusion located on the rotation path of the opening confirmation member,

When the cover member rotates, a double container in which one end of the opening confirmation member falls out of the opening confirmation hole by a pressing protrusion.
The method of claim 15,

The opening confirmation member has a first end fixed to one side of the opening confirmation hole and a second end extending from the first end and fixed to the other side of the opening confirmation hole,

The boundary between the first end and the second end is a double container protruding inside the cover member.
As a cover assembly detachably mounted to the container body to open and close the opening of the container body,

A first container having an inlet through which a desiccant is introduced; And

A cover assembly detachably mounted to the body and including a cover member mounted to the first container to surround the inlet of the first container.