Cap and container equipped with the same

Abstract

The present invention relates to a cap, the cap member comprising a cap member including an adhesive membrane extending from the top to the bottom, which is connected to a container body having a first joint and which contains a liquid first content and a second content in a different state from the first content; a second joint which is connected to the first joint of the container body and adheres to the adhesive membrane and is in close contact with the container body side by the adhesive membrane; and a heterogeneous separation member comprising a filter net connected to the second joint which blocks the discharge of the second content.

Description

Technical Field

[0001] The present invention relates to a cap and a container including the same, and more particularly to a cap for removing foreign substances and / or separating different substances, and a container including the same.

Background Art

[0002] Containers such as bottles for containing various beverages, seasonings, etc. are very useful for modern people.

[0003] When the container is used as a container for containing tea extracted using tea leaves, etc., foreign substances such as tea leaves that have not been completely removed may also be contained in the contents stored in the container.

[0004] In such a case, when the user ingests the contents in the container, there is an inconvenience that the user has to pick out the foreign substances, and in some cases, the user may also ingest the foreign substances together with the contents.

Summary of the Invention

Problems to be Solved by the Invention

[0005] The problem to be solved by the present invention is to facilitate the separation of different substances contained in the container and to improve the satisfaction of the user.

[0006] Another problem to be solved by the present invention is to simplify the structure of the cap for separating different substances and to improve the convenience of manufacturing.

Means for Solving the Problems

[0007] A cap according to one feature of the present invention includes a cap member that contains a liquid first content and a second content in a different state from the first content, is connected to a container body having a first connecting portion, and includes an adhesive membrane that extends from the top to the bottom, and a second connecting portion that is connected to the first connecting portion of the container body and adhered to the adhesive membrane, and is in close contact with the container body side by the adhesive membrane, and a heterogeneous separation member that is connected to the second connecting portion and includes a filter net that blocks the discharge of the second content.

[0008] A cap according to another feature of the present invention includes a cap member comprising a sealing membrane extending downward from the bottom, which is connected to a container body having a first connecting portion and which contains a liquid first content, and a second connecting portion which is connected to the first connecting portion of the container body and is bonded to the sealing membrane and is in close contact with the container body side by the sealing membrane, and a heterogeneous separation member which is connected to the second connecting portion and has an attachment portion for separating and containing a second content that is in a different state from the first content.

[0009] The second joint portion may comprise a first joint projection, a joint groove, and a second joint projection, extending from the upper side to the lower side. The first joint projection is positioned to be in contact with the adhesive film and can be tightly attached to the first joint portion by the adhesive film.

[0010] The heterogeneous separation member may include a mounting portion where the second contents are located, and a plurality of columnar portions that protrude upward from the mounting portion and are connected to the second connecting portion, with through openings between two adjacent columns.

[0011] The cap member may further include a barrier membrane positioned at a distance from the contact portion and extending downward from the lower part, and the dissimilar separation member may further include a coupling insertion groove portion positioned between the anchoring portion and the column portion at a lower position than the anchoring portion and having a groove into which the barrier membrane is inserted.

[0012] A container according to yet another feature of the present invention includes a container body having a first joint and containing a liquid first content and a second content in a different state from the first content, and a cap that is coupled to the container body, wherein the cap includes a cap member that is coupled to the container body and includes an adhesive membrane extending from the top to the bottom, a second joint that is coupled to the first joint of the container body and adheres to the adhesive membrane and is in close contact with the container body side by the adhesive portion, and a filter net connected to the second joint that blocks the discharge of the second content.

[0013] A container according to another feature of the present invention includes a container body having a first joint for containing a liquid first content, and a cap connected to the container body, wherein the cap includes an adhesive membrane extending downward from the bottom, and the cap member connected to the container body, and a heterogeneous separation member having a second joint connected to the first joint of the container body, which is bonded to the adhesive membrane and is in close contact with the container body side by the adhesive portion, and an attachment portion connected to the second joint for separating and containing a second content in a different state from the first content.

[0014] The first joint portion may comprise a first connecting projection, a connecting groove, and a second connecting projection in the direction from top to bottom, and the second joint portion may comprise a first connecting groove, a connecting projection, and a second connecting groove that are connected to the first connecting projection, the connecting groove, and the second connecting projection, respectively, and the first connecting groove of the second joint portion is positioned to be in contact with the adhesive film and can be tightly attached to the first connecting projection side of the first joint portion by the adhesive film.

[0015] The aforementioned heterogeneous separating member may further include a plurality of columnar sections that protrude upward from the anchoring section, are connected to the second connecting section, and have through openings between two adjacent sections.

[0016] The cap member can be positioned to be separated from the contact portion and may further include a barrier membrane extending downward from the bottom, and the dissimilar separation member may further include a coupling insertion groove portion located between the anchor portion and the column portion at a position lower than the anchor portion and having a groove into which the barrier membrane is inserted. [Effects of the Invention]

[0017] With these features, foreign matter such as tea leaves contained within the container is filtered out using the filter net, allowing the user to conveniently drink the contents of the container without needing a separate filter net.

[0018] Furthermore, since the dissimilar separation component is tightly sealed by an adhesive membrane located on the cap component, it can be safely positioned at the inlet portion of the container body.

[0019] Additionally, since the contents of the container body and other contents are separated and stored within the separating element, the contents of the container body and the contents of the separating element do not mix during distribution and storage. As a result, the contents of the container body and the cap, which are of different types, are stored without mixing and without deterioration of quality, thus increasing the shelf life of the contents.

[0020] Furthermore, when the cap is separated from the container body in order to consume the contents contained within the container body, the separate component remains inside the container body, and there is a possibility that the contents contained within the separate component will be consumed along with the contents of the container body. Therefore, the user does not need to take any action to remove the contents stored in the separate component; simply opening the cap and drinking the contents allows the user to consume both the contents of the container body and the contents of the cap together, thus improving user convenience. [Brief explanation of the drawing]

[0021] [Figure 1]Cross-sectional view of a container according to an embodiment of the present invention. [Figure 2] Cross-sectional view of a container according to another embodiment of the present invention. [Figure 3] Bottom perspective view of the cap of a container according to another embodiment of the present invention. [Figure 4] Cross-sectional view of the cap of a container according to another embodiment of the present invention. [Figure 5] FIG. 5 and FIG. 6 are perspective views of a dissimilar separation member for the cap of a container according to another embodiment of the present invention, and are perspective views obtained from different directions from each other. [Figure 6] FIG. 5 and FIG. 6 are perspective views of a dissimilar separation member for the cap of a container according to another embodiment of the present invention, and are perspective views obtained from different directions from each other.

Mode for Carrying Out the Invention

[0022] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0023] In explaining the present invention, when it is determined that adding a specific explanation for a technique or configuration already known in the relevant field makes the gist of the present invention unclear, this will be partially omitted in the detailed explanation. Also, the terms used in this specification are terms used to appropriately express the embodiments of the present invention, and these can vary depending on the relevant person or convention in the relevant field. Therefore, the definition of this term should be made based on the content throughout this specification.

[0024] The technical terms used here are merely for referring to specific embodiments and are not intended to limit the present invention. The singular forms used here include the plural forms as long as the context does not clearly indicate the opposite meaning. The meaning of "including" used in the specification embodies specific characteristics, regions, integers, steps, operations, elements, and / or components, and does not exclude the existence or addition of other specific characteristics, regions, integers, steps, operations, elements, components, and / or groups.

[0025] Next, with reference to Figure 1, a container according to one embodiment of the present invention will be described.

[0026] As shown in Figure 1, the container 1 in this example may comprise a cap 100 and a container body 200 that is connected to the cap 100 through the first connecting part 202, with a connecting part (e.g., first connecting part) 202 having screw threads 2021 located on the outer side (e.g., outer surface).

[0027] The cap 100 is attached to the first joint 202 of the container body 200, preventing the contents contained inside the container body 200 from flowing out through the inlet 204.

[0028] At this time, the cap 100 is connected to the first joint 202 of the container body 200 via a screw connection, and the cap 100 can be opened or closed depending on the direction of rotation of the cap.

[0029] Therefore, the portion of the cap 100 facing the first joint portion 202 of the container body 200 can also be provided with threads 1121 for connection with the threads 2021 of the container body 200.

[0030] The cap 100 may include a cap member 110 connected to a first joint 202 of the container body 200, and a foreign matter separation member 120 that separates and discharges foreign matter (e.g., second contents) that is different from the contents (first contents) contained in the container body 200.

[0031] In this example, the heterogeneous separation member 120 is described as a component that constitutes part of the cap 100, but it is not limited to this, and can constitute a component separate from the cap 100.

[0032] As shown in Figure 1, the heterogeneous separation member 120 can be connected not only to the cap member 110 but also to the container body 200.

[0033] Therefore, as shown in Figure 1, for coupling with the dissimilar separation member 120, the container body 200 may be equipped with a first coupling groove 211, a coupling projection 220, a second coupling groove 212, and a receiving step 230 located on the inner surface of the container body 200, that is, on the surface that is in direct contact with the first contents, and on the portion of the first coupling part 202 that faces the corresponding portion of the dissimilar separation member 120 to be coupled.

[0034] In this example, the first coupling groove 211, coupling projection 220, second coupling groove 212, and receiving step 230 can constitute a part of the coupling portion 202.

[0035] These first coupling groove 211, coupling projection 220, second coupling groove 212, and receiving step 230 can be positioned sequentially along the height direction of the inner surface. For example, the first coupling groove 211 can be positioned at the uppermost position, and the receiving step 230 can be positioned at the lowermost position among the first and second coupling grooves 211, 212, coupling projection 220, and receiving step 230.

[0036] In this example, the first and second connecting grooves 211 and 212 and the connecting projection 220 are located consecutively with each other at their respective positions, but can be positioned apart from each other at a predetermined interval.

[0037] The receiving step 230 is for limiting the downward range of the heterogeneous separation member 120 which is connected to the container body 200, and can be positioned so as to contact the lower step of the heterogeneous separation member 120 with the outer surface of the heterogeneous separation member 120 which is in contact with the inner surface of the container body 200 (i.e., the surface adjacent to the heterogeneous separation member 120).

[0038] Therefore, since the heterogeneous separation member 120 can be inserted into the container body 200 to a depth determined by the receiving step 230 and then lowered to a position, it is possible to prevent the heterogeneous separation member 120 from falling into the container body 200.

[0039] Next, we will specifically describe the cap 100 that is attached to the container body 200.

[0040] As previously described, the cap 100 in this example may comprise a cap member 110 and a different-type separating member 120.

[0041] The cap member 110 in this example may include an upper part 111, a side part 112, and an adhesive film 113 that extends downward at the corresponding position on the inner surface of the upper part 111.

[0042] The upper part 111 is the portion that forms the upper surface of the cap member 110, and can be a plate-like shape with a circular planar shape and can have a predetermined thickness.

[0043] The side portion 112 is continuous with the outer edge of the upper portion 111 without interruption, extends downward from the outer edge of the upper portion, and can be connected to the outer circumferential surface of the first connecting portion 202 of the container body 200.

[0044] Specifically, the side portion 112 can be extended downward from a part of the outer edge of the upper portion 111 so as to be perpendicular to the upper portion 111. Here, the outer edge of the upper portion 111 can be the portion opposite to the inner edge adjacent to the first joint portion 202 of the container body 200, and facing the inner edge.

[0045] On the inner surface of such a side portion 112, a thread 1121 can be located for connection with the thread 2021 of the first connecting portion 202.

[0046] When the heterogeneous separation member 120 is attached to the container body 200, the adhesive film 113 adheres tightly to the inner surface of the container body 200, thereby stably maintaining the bonded state of the heterogeneous separation member 120 connected to the container body 200.

[0047] Such an adhesive film 113 may have grooves 1131 on its outer lower portion, which are diagonally cut portions, in order to provide bonding and adhesion with the dissimilar separation member 120.

[0048] Therefore, the relevant portion 1211 of the heterogeneous separation member 120 facing such a groove 1131 is positioned to come into contact with it, and the relevant portion of the heterogeneous separation member 120 can be safely positioned to come into contact with the adhesive film 113.

[0049] Because the adhesive film 113 adheres strongly to the container body 200 side of the dissimilar separation member 120, when the cap member 110 is rotated and separated in the spiral direction within the container body 200, the dissimilar separation member 120 maintains its normal bond with the container body 200, thereby preventing the dissimilar separation member 120 from detaching upward together with the cap member 110.

[0050] Therefore, when the cap member 110 is separated from the container body 200 by the opening operation of the cap 100, the heterogeneous separating member 120 can stably maintain its connection with the coupling grooves 211, 212 and coupling projections 220 of the container body 200.

[0051] As a result, even when the cap 100 is fully open on the container body 200, the heterogeneous separation member 120 can maintain its connection with the container body 200 and remain positioned at a predetermined location inside the container body 200.

[0052] When the cap 100 is fully open, the cap member 110 covering the upper part of the heterogeneous separation member 120 is released, so it may be possible to ingest the first contents contained inside the container body 200.

[0053] Furthermore, with the cap 100 attached to the container body 200, the sealing membrane 113 can be provided with an additional sealing function to prevent the first contents of the container body 200 that have passed through the heterogeneous separation member 120 from flowing out to the outside.

[0054] Such an adhesive film 113 may, for example, have a circular wall shape that extends downward by a predetermined length from a predetermined portion of the inner surface of the upper part 111.

[0055] Therefore, when the cap 100 is attached to the container body 200, the adhesive film 113 can be positioned so as to be in contact with the inner surface of the container body 200, and also so as to be in contact with the inner surface of the heterogeneous separating member 120 that is attached to the container body 200.

[0056] Next, the heterogeneous separation member 120 will be described.

[0057] The heterogeneous separation member 120 can be manufactured from a separate component from the cap member 110, and can be combined with the cap member 110 through a separate assembly process to form the cap 100. The cap 100, to which the heterogeneous separation member 120 is attached, can then be reattached to the container body 200.

[0058] Such a heterogeneous separation member 120 may include a connecting portion (e.g., a second connecting portion) 121 for connecting to the container body 200, and a filter net connected to the second connecting portion 121.

[0059] The second connecting portion 121 is the frame portion of the different separation member 120, has a predetermined length, and can have an approximate strip-like shape with a central portion open.

[0060] The inner surface of the second coupling portion 121, that is, the surface adjacent to the filter net 122, can be flat and perpendicular to the installation surface.

[0061] However, the outer surface of the second joint 121, that is, the surface located opposite the inner surface and connecting with the first joint 202 of the container body 200, may have a shape for connecting with the first joint 202.

[0062] For example, the outer surface of the second coupling portion 121 may be provided with a first coupling projection 1211 for coupling with the first coupling groove 211, a coupling groove 1212 located below the first coupling projection 1211 for coupling with the coupling projection 220, and a second coupling projection 1213 for coupling with the second coupling groove 212.

[0063] The first connecting projection 1211 protrudes upward from the tip of the inner surface of the second connecting portion 121 and can be inserted into the first connecting groove 211 of the container body 200.

[0064] This allows the outer surface of the first coupling projection 1211 of the second coupling portion 121 to be positioned in contact with the first coupling groove 211 of the first coupling portion 202.

[0065] As already described, the first connecting projection 1211 of the second connecting portion 121 is positioned to be inserted into and tightly attached to the groove 1131 of the adhesion film 113, so that the inner surface of the first connecting projection 1211 can be positioned to be in contact with the adhesion film 113.

[0066] Ultimately, the first connecting projection 1211 of the second connecting portion 121 can be inserted and positioned between the groove 1131 of the adhesion film 113 and the first connecting groove 211 of the first connecting portion 202, and can be positioned so as to be in close contact with the first connecting groove 211 side of the first connecting portion 202 by the adhesion film 113.

[0067] The coupling groove 1212 and the second coupling projection 1213, which are located successively below the first protrusion 1211, can also be tightly coupled to the coupling projection 220 and the second coupling groove 212, which are corresponding parts of the first coupling portion 202 of the container body 200, respectively.

[0068] The shapes of the first and second connecting protrusions 1211, 1213 and the connecting groove 121 of the second connecting portion 121 can be determined by the shapes of the first and second connecting grooves 211, 212 and the connecting protrusion 220 of the first connecting portion 202 of the container body 200, which correspond to each other.

[0069] The lower part of the second joint 121 is located above the receiving step 230 of the first joint 202, and its position can be supported and limited by the receiving step 230. In other words, the position of the second joint 121 is supported by the receiving step 230 so that it does not fall into the inside of the container body 200.

[0070] In this way, the coupling operation between the first coupling portion 202 of the container body 200 and the second coupling portion 121 of the heterogeneous separation member 120 allows the heterogeneous separation member 120 to be safely coupled to the container body 200 and maintain its position.

[0071] The filter net 122 is positioned horizontally parallel to the installation surface at an intermediate height of the second joint 121, has a circular planar shape, and can have a mesh structure.

[0072] In this example, the second joint 121 may contain an elastic material such as plastic, and the filter net 122 may be formed from the same material as the second joint 121 and / or from a different material than the second joint 121.

[0073] With such a filter net 122, the heterogeneous separation member 120 can have an "H" shaped cross-section.

[0074] When two different types of substances, the first contents and the second contents, are stored together in the container body 200, the filter net 122, which has a mesh structure, can block the discharge of the second contents, such as tea leaves.

[0075] Therefore, the first contents, which are in liquid form, and the second contents, which have a different shape from the first contents, such as tea leaves, are filtered by the filter net 122 when the user drinks the first contents from the container body 200, and the user can drink and / or ingest only the first contents contained in the container body 200.

[0076] Next, with reference to Figures 2 to 6, a container according to another embodiment of the present invention will be described.

[0077] In comparison to the embodiment shown in Figure 1, components having the same structure and performing the same function are assigned the same reference numerals as in Figure 1, and detailed explanations thereof are omitted.

[0078] The container 1a in this example also comprises a cap 100a and a first coupling portion 202 with screw threads 2021 located on the outer side of the side, and a container body 200 which is coupled to the cap 100a through the first coupling portion 202, as shown in Figure 2.

[0079] The cap 100a in this example is also screw-connected to the first joint 202 of the container body 200, preventing the contents (e.g., first contents) contained inside the container body 200 from flowing out through the inlet 204.

[0080] In this example, the cap 100a may include a cap member 110a connected to the first joint 202 of the container body 200, and a different type of contents (second contents) that separates the first contents from the contents contained in the container body 200.

[0081] In this example, the heterogeneous separation member 120a can contain an elastic material (e.g., silicon or natural rubber), in which case the heterogeneous separation member 120a can be elastic.

[0082] The cap member 110a in this example may be identical to the cap member 110 in Figure 1, and may include an upper part 111, a side part 112, and an adhesive film 113 extending downward at the corresponding position on the inner surface of the upper part 111.

[0083] However, as shown in Figures 3 and 4, the cap member 110a in this example differs from the cap member 110 in Figure 1 in that it is positioned away from the adhesive film 113 and may further comprise a barrier film 114 that extends downward from the corresponding position on the inner surface of the upper part 110.

[0084] As already described, the upper part 111 is the portion that forms the upper surface of the cap member 110, and the side portion 112 is connected to the outer edge of the upper part 111 without interruption, and then extends downward so that it can be connected to the outer surface of the first connecting portion 202 of the container body 200.

[0085] Therefore, a screw thread 1121 for screw connection with the first joint 202 can be located on the side portion 112.

[0086] The adhesive film 113, which has grooves 1131, also, as already described, when the heterogeneous separation member 120a is attached to the container body 200, contacts the heterogeneous separation member 120a with its inner surface, making the heterogeneous separation member 120a tightly attached to the inner surface of the container body 200, thereby stably maintaining the bonded state of the heterogeneous separation member 120a connected to the container body 200.

[0087] Unlike the example shown in Figure 1, in this example only the first contents are located in the container body 200, and only the second contents are located in the heterogeneous separation member 120a.

[0088] Therefore, the barrier membrane 114 allows the second contents located in the heterogeneous separation member 120a to remain stably within the heterogeneous separation member 120a, and also allows the cap member 110 and the heterogeneous separation member 120a to be connected to each other.

[0089] For this purpose, the barrier film 114 can be located slightly inward from the contact film 113 and have a circular wall shape that can extend perpendicularly to the inner surface of the upper part 111.

[0090] As shown in Figure 1, the downward extension lengths of the barrier film 114 and the adhesion film 113 can be different from each other.

[0091] For example, the extended length of the barrier film 114 can be longer than the extended length of the contact film 113. For instance, the barrier film 114 can be extended to contact and / or adjacent to the inner lower surface, which is the inner side of the lower surface of the heterogeneous separation member 120a. On the other hand, the contact film 113 can be extended to the upper end of the heterogeneous separation member 120 (e.g., the first connecting projection 1211) located at a higher position than the barrier film 114.

[0092] Next, the heterogeneous separation member 120a in this example will be described with reference to Figures 5 and 6.

[0093] As already described, the heterogeneous separation member 120a in this example is not intended to filter the second contents contained within the container body 200, but rather to separate and store the second contents from the first contents.

[0094] Therefore, the heterogeneous separation member 120a in this example may comprise a fastening portion 1201, a connecting insertion groove portion 1201 connected to the fastening portion 1201, a plurality of column portions 1203 connected to the connecting insertion groove portion 1202, and a second connecting portion 121 connected to the plurality of column portions 1203.

[0095] The attachment portion 1201 is the part in which the second contents are located, and is a circular planar portion that protrudes by a length determined in the upward direction in the coupling insertion groove 1201, and may have a side surface connected to the coupling insertion groove portion 1202 and a circular upper surface connected to the side surface.

[0096] A recessed area may be present in the central part of the upper surface of the attachment portion 1201, but this recessed area may be omitted in some cases.

[0097] The connecting insertion groove 1202 is connected to the side surface of the anchoring portion 1201 and is a flat surface that extends in a direction parallel to the installation surface, and can form a circular groove along the edge of the circular anchoring portion 1201.

[0098] The barrier film 114 located on the cap member 110 is inserted into the groove formed in the coupling insertion groove portion 1202, allowing the coupling operation between the cap member 110 and the different separation member 120a to be performed.

[0099] In other words, when the cap member 110 and the dissimilar separation member 120a are joined, the barrier film 114 of the cap member 110 is inserted until it contacts the upper surface of the joining insertion groove 1202, allowing the barrier film 114 to be inserted into the joining insertion groove 1202.

[0100] At this time, the width of the groove formed in the coupling insertion groove 1202 can be the same as and / or smaller than the thickness of the barrier film 114, and the barrier film 114 inserted into the elastic coupling insertion groove 1202 can be tightly fitted into the coupling insertion groove 1202.

[0101] Therefore, when the shielding film 114 is inserted into the groove of the coupling insertion groove 1202, the shielding film 114 can be inserted into the corresponding position by compressing and pushing the portion of the coupling insertion groove 1202 that is in close contact with it.

[0102] When the barrier film 114 of the cap member 110 descends to a predetermined position and the connection with the dissimilar separation member 120a is completed, the corresponding portion of the dissimilar separation member 120a is restored to its elastic position, applying pressure to the barrier film 114 side and increasing the sealing force.

[0103] Furthermore, the coupling insertion groove 1202 is subjected to pressure applied from above to below by the sealing film 114 to which it is in contact.

[0104] Multiple column sections 1203 are connected to the connecting insertion groove section 1202 and can be positioned outside the connecting insertion groove section 1202.

[0105] All of these multiple columnar sections 1203 can have the same shape, can extend in a direction different from the extension direction of the connecting insertion groove section 1202 (e.g., vertical direction), and can be positioned so as to be spaced apart at predetermined intervals along the outer circumference of the connecting insertion groove section 1202.

[0106] Therefore, a through-hole S1203, which is an open space, can be located between two adjacent column sections 1203.

[0107] Each through-hole S1203 can be formed to completely penetrate the column portion 1203 and can be located between the connecting insertion groove portion 1202 and the second connecting portion 121. Thus, one end of each column portion 1203 can be connected to the connecting insertion groove portion 1202, and the other end can be connected to the second connecting portion 121.

[0108] Each of these column sections 1203 can have a shape that is inclined diagonally outward with respect to the ground as it extends from the bottom to the top.

[0109] In this way, when the barrier membrane 114 is inserted and coupled into the connecting insertion groove 1202 located in front of the multiple column sections 1203 where the through-holes S1203 are located, the barrier membrane 114 of the cap member 110 surrounds and protects the inside of the column sections 1203 having the multiple through-holes S1203, and the multiple through-holes S1203 are sealed by the barrier membrane.

[0110] The first contents contained in the container body 200 can be a fluid (for example, a lactic acid bacteria beverage), in which case the first contents, which are the fluid contents of the container body 200, can flow into the heterogeneous separation member 120a through the open through-hole S1203.

[0111] However, as described above, a connecting insertion groove 1202 is located between the column portion 1203 and the attachment portion 121, which is lower than the attachment portion 1201, making it difficult to mix the second contents located in the attachment portion 1201 with the first contents.

[0112] Furthermore, since the barrier film 114 blocks multiple through-holes S1203, the first contents cannot pass through the through-holes S1203, and / or it may become very difficult for them to pass through.

[0113] Furthermore, by improving the sealing force of the barrier membrane 114 that is blocking the through-hole S1203, it may become even more difficult for the first joint portion of the container body 200 to flow into the internal space of the heterogeneous separation member 120a through the through-hole S1203.

[0114] As a result, the first contents of the heterogeneous separation member 120a are safely stored separately in a sealed internal space without mixing with the first contents, increasing the storage period of the first and second contents, and consequently increasing the distribution period of the product.

[0115] However, if the cap member 110 is rotated in the appropriate direction by the user or other person, and the screw connection is released, the blocking film 114 and the contact film 113, which were inserted into the coupling insertion groove 1202, are removed from the groove of the coupling insertion groove 1202 by the upward movement of the cap member 110 due to the rotational movement and can move upward together with the cap member 110.

[0116] At this time, the coupling force between the second coupling portion 121 of the heterogeneous separation member 120a and the first coupling portion 202 of the container body 200 separates the heterogeneous separation member 120a from the cap member 110 and allows it to be positioned inside the inlet 204 of the container body 200.

[0117] Furthermore, until the detachment operation of the adhesion film 113 by upward movement is completely performed, the adhesion film 113 maintains the movement of the first connecting projection 1121, which is positioned to be in close contact with the groove portion 1131, in an outward direction. Therefore, even during the detachment operation of the barrier film 114, the heterogeneous separation member 120a does not move upward together with the barrier film 114 and can stably maintain its current bonded state.

[0118] As a result, when the user unlocks the cap member 110a, the heterogeneous separation member 120a can be properly positioned at the bottleneck of the container body 200, surrounding the inlet 204 of the container body 200.

[0119] In this way, when the cap member 110a is separated from the container body 200 and the user drinks the first contents from the container body 200, the first contents from the container body 200 flow into the heterogeneous separation member 120a through the multiple through-holes S1203 located between the columnar parts, and the second contents, which are conveniently located in the heterogeneous separation member 120a, can be easily and simply ingested together with the first contents.

[0120] In other words, before the cap member 110 is opened, the first contents and the second contents contained in the container body 200 and the cap 100, respectively, are prevented from mixing with each other, thereby preventing problems such as deterioration of the two contents, and allowing the main contents and secondary contents, each with their own components, to be stored fresh without deterioration.

[0121] The technical features disclosed in each embodiment of the present invention are not limited to the respective embodiment, and as long as they are not incompatible with each other, the technical features disclosed in each embodiment can be combined and applied to different embodiments.

[0122] Embodiments of the present invention have been described above. The present invention is not limited to the embodiments described above and the accompanying drawings, and various modifications and variations are possible from the perspective of those with ordinary skill in the art to which the present invention belongs. Accordingly, the scope of the present invention should be defined not only by the claims herein but also by equivalents thereof.

Claims

1. A cap member including a sealing membrane that extends from the top to the bottom is connected to a container body which contains a liquid first content and a second content which is in a different state from the first content, and which is connected to a container body which has a first connecting part, A cap comprising: a second connecting portion which is connected to the first connecting portion of the container body and adhered to the adhesive film and is in close contact with the container body side by the adhesive film; and a heterogeneous separation member which is connected to the second connecting portion and has a filter net that blocks the discharge of the second contents.

2. The second connecting portion comprises a first connecting projection, a connecting groove, and a second connecting projection, extending from the upper side to the lower side. The cap according to claim 1, wherein the first connecting projection is positioned to be in contact with the adhesive film and is tightly attached to the first connecting portion side by the adhesive film.

3. A cap member including a sealing membrane that is connected to a container body having a first connecting portion and which contains a liquid first content, and which extends downward from the bottom, A cap comprising a heterogeneous separation member having a second connecting portion which is connected to the first connecting portion of the container body and adhered to the adhesive film and is in close contact with the container body side by the adhesive film, and a fixing portion which is connected to the second connecting portion and separates and contains a second contents which are in a different state from the first contents.

4. The second connecting portion comprises a first connecting projection, a connecting groove, and a second connecting projection, extending from the upper side to the lower side. The cap according to claim 3, wherein the first connecting projection is positioned to be in contact with the adhesion film and is tightly attached to the first connecting portion side by the adhesion film.

5. The aforementioned dissimilar separation member is The attachment portion where the second contents are located, The cap according to claim 3, comprising a plurality of columnar portions that protrude upward from the attachment portion, are connected to the second connecting portion, and have through openings between two adjacent portions.

6. The cap member further includes a barrier film that is positioned separately from the contact portion and extends downward from the lower part. The heterogeneous separation member further includes a coupling insertion groove portion located between the anchoring portion and the column portion at a position lower than the anchoring portion, and having a groove into which the barrier film is inserted, as described in claim 5. cap.

7. A container body having a first connecting portion, which contains a liquid first content and a second content in a different state from the first content, The container body includes a cap that is attached to the container body, The aforementioned cap is A cap member including an adhesive membrane that is connected to the container body and extends from the top to the bottom, A container comprising a heterogeneous separation member, the second connecting portion being connected to the first connecting portion of the container body and bonded to the adhesive film and in close contact with the container body side by the adhesive portion, and a filter net connected to the second connecting portion that blocks the discharge of the second contents.

8. The first connecting portion comprises a first connecting projection, a connecting groove, and a second connecting projection, extending from the upper side to the lower side. The second connecting portion comprises the first connecting projection, the connecting groove, and the first connecting groove, the connecting projection, and the second connecting groove, which are respectively connected to the second connecting projection. The container according to claim 7, wherein the first coupling groove of the second coupling portion is positioned to be in contact with the adhesive film and is in close contact with the first coupling projection side of the first coupling portion by the adhesive film.

9. A container body that contains a liquid first content and has a first connecting part, The container body includes a cap that is attached to the container body, The aforementioned cap A cap member that includes an adhesive membrane extending downward from the bottom and is connected to the container body, A container comprising: a container having a second connecting portion which is connected to the first connecting portion of the container body and adhered to the adhesive film and is in close contact with the container body side by the adhesive portion; and a heterogeneous separation member which is connected to the second connecting portion and has an attachment portion for separating and accommodating a second contents that are in a different state from the first contents.

10. The first connecting portion comprises a first connecting projection, a connecting groove, and a second connecting projection, extending from the upper side to the lower side. The second connecting portion comprises the first connecting projection, the connecting groove, and the first connecting groove, the connecting projection, and the second connecting groove, which are respectively connected to the second connecting projection. The container according to claim 9, wherein the first coupling groove of the second coupling portion is positioned to be in contact with the adhesive film and is in close contact with the first coupling projection side of the first coupling portion by the adhesive film.

11. The container according to claim 9, wherein the heterogeneous separation member further includes a plurality of columnar portions that protrude upward from the anchoring portion and are connected to the second connecting portion, and each column has a through opening between two adjacent portions.

12. The cap member is positioned to be separated from the contact portion and further includes a barrier film that extends downward from the bottom. The container according to claim 11, wherein the heterogeneous separation member further includes a coupling insertion groove portion located between the anchoring portion and the column portion at a position lower than the anchoring portion, and having a groove into which the barrier film is inserted.

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