KR102479972B1 - Separable and acceptable container cap - Google Patents

Abstract

The present invention relates to a separably receptacle stopper, wherein the separable receptacle stopper is coupled to a container body, includes a cap portion including an upper cap portion and a receiving wall extending downward from the upper cap portion, coupled to the cap portion, and a mounting member. and a seating portion coupled to the seating member and including an extension member having a plurality of penetrating portions, and a sealing portion positioned on the seating portion to be in close contact with the seating portion, wherein the receiving wall includes the extension member and the sealing portion. It is inserted into the space between them to block the penetration part.

Description

Capable for separating water {SEPARABLE AND ACCEPTABLE CONTAINER CAP}

The present invention relates to a separably accommodable stopper, and more particularly, to accommodate different types of contents separately before opening the stopper, and to consume different types of contents together when opening the stopper and ingesting the contents. It relates to a stopper that can be separated and accommodated.

Recently, as a stopper of a container body containing contents, a functional stopper capable of being separated and accommodated having a separation space that is separated from the inner space of the container body has been used. In the separation space provided in the stopper, contents of a different type from those contained in the container body are accommodated.

KR 10-1344480 B1 KR 10-2015-0103559 B1

The problem to be solved by the present invention is to extend the preservation period of the contents accommodated in the container body and the contents accommodated in the stopper.

Another problem to be solved by the present invention is to increase user convenience by conveniently ingesting the contents of the container body and the contents of the stopper.

A cap that can be separably accommodated according to one feature of the present invention for solving the above problems is coupled to the container body, and a cap portion including an upper cap portion and a receiving wall extending downward from the upper cap portion, coupled to the cap portion, and seated A member and a seating portion including an extension member coupled to the seating member and having a plurality of penetrating portions, and a sealing portion positioned on the seating portion to be in close contact with the seating portion, wherein the receiving wall includes the extension member and the sealing portion. It is inserted into the space between the parts to block the penetrating part.

A separably accommodable stopper according to another feature of the present invention for solving the above problems is coupled to the container body, is coupled to the cap portion and the cap portion including an upper cap portion and a receiving wall extending downward from the upper cap portion, and is seated and a seating portion including a member and an extension member coupled to the seating member and having a plurality of penetrating portions, wherein the extension member is spaced apart from a flat portion having an insertion groove and connected to the flat portion and extends upward. It includes a plurality of pillar parts, the penetrating part is located between two adjacent pillar parts, and the receiving wall is inserted into the insertion groove of the flat part to block the penetrating part.

The extension member may include a first flat part connected to the seating member and a plurality of pillar parts connected to the first flat part at a distance from each other and extending upward, and the through part is between two adjacent pillar parts. can be located in

The sealing portion is located on the first flat portion of the extension member and is connected to a second flat portion in contact with the first flat portion and is surrounded by the second flat portion and protrudes upward. It may include a protruding portion in contact with the seating member.

The sealing portion may further include a flat surface portion extending from an upper end of the protruding portion and having an upper portion in contact with an upper flat surface of the seating member. The receiving wall may be located between the pillar portion of the extension member and the protruding portion of the sealing portion.

A distance between the pillar portion of the extension member adjacent to each other and the protruding portion of the sealing portion may be equal to or smaller than the thickness of the receiving wall.

The sealing part may have elasticity.

The sealing part may be made of silicone or natural rubber.

Side surfaces of the seating member and the protruding portion of the sealing portion may each have a stepped structure.

The accommodating wall may include an accommodating portion extending straight downward from an inner surface of the upper cap portion and a protrusion protruding from an end of the accommodating portion and inserted into the insertion groove.

A width of the protrusion may be equal to or smaller than a width of the insertion groove.

A width of the accommodating portion may be equal to or smaller than a width of the flat portion.

The cap portion may further include a coupling wall extending downwardly from the upper cap portion and positioned outside the receiving wall, and the coupling wall may be in close contact with the inner surface of the seating portion.

The seating portion may further include a rim member extending outwardly from the extension member and in contact with an upper cap portion positioned outside the coupling wall of the cap portion.

The seating portion may further include a hook portion extending downward from the frame member and coupled to the container body.

According to this feature, since different types of contents contained in the container body and the stopper are not mixed and stored without deterioration in quality, the shelf life of the contents is increased.

In addition, the sealing portion increases the sealing power of the contents storage space located in the stopper, and thereby prevents the contents stored in the container body from flowing into the contents storage space of the stopper, thereby extending the shelf life of each contents. It improves.

In addition, the user can consume the contents of the container body and the contents of the stopper together by simply opening the stopper and then drinking the contents without any action to take out the contents stored in the stopper. As a result, user convenience is improved.

1 is a perspective view showing a state in which a detachable stopper according to an embodiment of the present invention is coupled to a container body.
FIG. 2 is an exploded perspective view of FIG. 1 when the stopper is opened.
Figure 3 is an exploded perspective view of the bottom of the separably accommodable stopper according to an embodiment of the present invention.
Figure 4 is a cross-sectional view in one direction showing that the separably accommodable stopper is coupled to the container body according to one embodiment of the present invention.
5 is a perspective view showing a state in which a sealing part is coupled to a seating part in a closure capable of being separated and accommodated according to an embodiment of the present invention.
Figure 6 is a view showing a state in which the receiving wall is inserted into the space between the seating portion and the sealing portion in the separably accommodating stopper according to an embodiment of the present invention, (a) is a portion of the receiving wall is part of the space It is a drawing showing an inserted state, and (b) is a drawing showing a state in which the receiving wall is completely inserted into the space.
7 is a cross-sectional perspective view when a separably accommodable stopper according to an embodiment of the present invention is cut in one direction.
8 is a cross-sectional perspective view when a separably accommodable stopper according to another embodiment of the present invention is cut in one direction.
9 is a perspective view of a sealing part provided in a stopper capable of being separable according to another embodiment of the present invention.
10 is a view showing a state in which the receiving wall is inserted into the space between the seating part and the sealing part in the separably accommodating stopper using the sealing part of FIG. 9, (a) is a part of the receiving wall is partially inserted into the space It is a drawing showing a state, and (b) is a drawing showing a state in which the receiving wall is completely inserted into the space.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. In describing the present invention, if it is determined that adding a detailed description of a technology or configuration already known in the related field may obscure the gist of the present invention, some of them will be omitted from the detailed description. In addition, the terms used in this specification are terms used to properly express the embodiments of the present invention, which may vary depending on people or customs related to the field. Therefore, definitions of these terms will have to be made based on the content throughout this specification.

The terminology used herein is intended only to refer to specific embodiments and is not intended to limit the present invention. As used herein, the singular forms also include the plural forms unless the phrases clearly indicate the opposite. As used herein, the meaning of 'comprising' specifies specific characteristics, regions, integers, steps, operations, elements and/or components, and other specific characteristics, regions, integers, steps, operations, elements, components and/or groups. does not exclude the presence or addition of

Hereinafter, a detachable stopper 100 according to an embodiment of the present invention will be described with reference to the accompanying drawings.

First, referring to FIGS. 1 to 4, the separable and accommodable stopper 100 according to an embodiment of the present invention includes a cap portion 110, a seating portion 120 coupled to the cap portion 110, and a seating portion 120. It includes a sealing part 130 coupled with, and a temporary fixing part 140 coupled with the cap part 110.

As shown in FIG. 1 , the cap portion 110 is coupled to the container body 1 , and at least a portion of the cap portion 110 is inserted into the discharge port 2 of the container body 1 . Therefore, the container of this example may have a container body 1 and a stopper 100 coupled to the container body 1,

The cap part 110 may include an upper cap part 111, an outer cap part 112, a receiving wall 113, and a coupling wall 114.

The upper cap portion 111 has a circular planar shape and is formed in a plate shape, and may have a predetermined thickness. In addition, an upper cap groove 111a recessed in a circular shape is located at the center of the upper cap portion 111 . The upper cap groove 111a may be a portion facing the receiving wall 113.

The outer cap portion 112 is seamlessly connected to the upper cap portion 111, extends downward from the edge of the upper cap portion 111, and is coupled to the outer circumferential surface of the container body 1. Specifically, the outer cap portion 112 extends from an end of the upper cap portion 111 to be perpendicular to the upper cap portion 111 .

In addition, the outer cap portion 112 may have a stepped structure that is bent at least once.

As already described, since the outer cap portion 112 is seamlessly connected from the edge of the upper cap portion 111, the upper portion of the outer cap portion 112 may have the same diameter as the upper cap portion 111. On the other hand, the lower portion of the outer cap portion 112 may have a larger diameter than the upper cap portion 111 due to the stepped structure.

However, the stepped structure of the outer-gap portion 112 may be omitted, and in this case, the upper and lower diameters of the outer-gap portion 112 may be the same.

For this reason, by the structure of the upper cap part 111 and the outer cap part 112, the upper cap part 111 forms the upper surface of the stopper 100, and the outer cap part 112 forms the side of the stopper 100. there is.

The receiving wall 113 may extend perpendicularly to the ground in a downward direction from the upper cap part 111 . Specifically, the receiving wall 113 may extend parallel to the outer cap portion 112 from the inner edge of the upper cap portion groove 111a. Due to this, the receiving wall 113 may have the same diameter as the upper cap groove 111a.

As shown in FIG. 4 , the coupling wall 114 may extend downward from the upper cap portion 111 in parallel with the receiving wall 113 . In addition, the coupling wall 114 may be positioned adjacent to the outer side of the receiving wall 113, that is, toward the outer cap portion 112, to be spaced apart from the receiving wall 113 by a predetermined distance.

As shown in FIG. 4 , the coupling wall 114 is in close contact with at least a portion of the inner surface of the seating portion 120 . Therefore, since the coupling wall 114 is positioned in close contact with the upper portion of the seating portion 120 when the seating portion 120 is coupled to the cap portion 110, the combined state of the seating portion 120 is safely maintained and the coupling structure stability is improved.

As shown in FIG. 4 , the seating part 120 accommodates at least a portion of the receiving wall 113 when combined with the cap part 110 so that it can be closely coupled with the cap part 110 .

Therefore, for coupling with the cap portion 110, the planar shape of the seating portion 120 may be the same as that of the cap portion 110, and may have, for example, a circular planar shape.

In this example, the lower portion of the seating portion 120 is blocked, the upper portion is open, and a portion of the side portion is also open.

The seating portion 120 is coupled to the seating member 121, the extension member 122 coupled with the seating member 121 and extending upward, and the upper end of the extension member 122 coupled to the upper end of the extension member 122. It includes a rim member 123 and a hook portion 124 located at.

The seating member 121 is a flat surface that is continuously connected to the extension member 122 and protrudes upward.

The seating member 121 may be surrounded by an extension member 122 and may have a hollow 122a, which is a storage space for contents, in a central portion.

As already described, since the top of the seating portion 120 is open, the top of the hollow 122a of the seating member 121 is open, so that solid contents (not shown) such as nutritional supplements in the form of capsules are opened. It can be stored by being located in the hollow 122a of the seating member 121 through the top.

The seating member 121 is separated from the cap portion 110 by releasing the coupling state with the cap portion 110 by physical force, and even in a state in contact with the cap portion 110, the left rotation or right rotation operation is made by the physical force. can

Since the side surface corresponding to the protrusion height of the seating member 121 has a stepped structure, the diameter of the seating member 121 may have at least two different sizes.

The extension member 122 is spaced apart from the end of the attached mounting member 121, that is, the end of the side by a predetermined distance.

The extension member 122 is seamlessly connected to the side end of the seating member 121, and is connected to a flat portion 1221 extending outwardly and the flat portion 1221, and is connected to the flat portion 1221. A plurality of pillar parts 1222 extending in a direction different from the extension direction (eg, up and down direction) may be provided.

The flat portion 1221 is a flat surface extending horizontally with the ground.

Accordingly, the bottom surface of the seating portion 120 may include the seating member 121 and the flat portion 1221 . Since the seating member 121 protrudes upward by a predetermined height from the flat portion 1221 , the flat portion 1221 may have a height lower than that of the seating member 121 .

The plurality of pillar portions 1222 are continuously connected to the flat portion 1221 and extend upward.

At this time, each pillar portion 1222 may extend upward at an angle smaller than 90 degrees with respect to the ground, instead of extending perpendicularly to the ground along the corresponding direction. Each of these pillar portions 1222 may extend in a straight line or a curved line, or may have both a straight section and a curved section as shown in FIG. 4 .

As shown in Figure 4, when each pillar portion 1222 has both a straight section (P12a) and a curved section (P12b), the lower end adjacent to the seating member 121 may be a straight section (P21a), seated An upper end portion located at a higher position than the member 121 and adjacent to the frame member 123 may be a curved section P21b.

4, the straight section P21a may be inclined in an outward direction adjacent to the outer cap portion 112, so that when the cap portion 110 and the seating portion 120 are coupled, the receiving wall 113 of the cap portion 110 A separation distance D1 between the and the pillar portion 122 may increase in an upward direction.

The inner surface of the curved section P21b (that is, the surface adjacent to the receiving wall 113) is located more outside than the inner surface of the straight section P21a, so that the distance D1 from the receiving wall 113 is lower than The upper part may be larger, and may be larger than the separation distance in the straight section P21a. Due to the change in the separation distance D1, the rim member 123 of the seating portion 120 is stably positioned between the coupling wall 114 of the cap portion 110 and the outer cap portion 112.

The curved section P21b may have a curved surface at a portion connected to the straight section P21a and may have a straight surface inclined outward or perpendicular to the ground at the remaining portion.

The plurality of pillar parts 1222 may be connected to the edge of the flat part 1221 at regular intervals and extend upward in the corresponding direction.

As such, since the plurality of pillar parts 1222 are spaced apart along the edge of the flat part 1221 at predetermined intervals at the edge, which is the end of the flat part 1221 having a circular planar shape, two adjacent pillar parts 1222 A through portion 122b, which is an empty space, is positioned between them.

As shown in FIGS. 2 and 3 , each through portion 122b positioned between two adjacent pillar portions 1222 is formed to pass through the side of the extension member 122 . Each of these through portions 122b is located between the flat portion 1221 and the frame member 123. It can be located long in the vertical direction.

Due to the penetrating portion 122b, in a state in which the cap portion 110 is separated from the container body 1, the fluid content (eg, lactic acid bacteria fermented beverage, etc.), which is the content inside the container body 1, is placed on the seating portion 120 can enter the interior of That is, the fluid content of the container body 1 may flow into the hollow 122a of the seating portion 120 through the open through portion 122b.

As described above, since the pillar portion 1222 is coupled to the edge of the flat portion 1221 connected to the seating member 121, the pillar portion 1222 extends to the seating member 121 as long as the flat portion 1221 extends. ) is separated from

Therefore, a ring-shaped empty space 122c whose lower portion is blocked by the flat portion 1221 exists between the pillar portion 1222 and the seating member 121 .

Therefore, when the cap portion 110 and the seating portion 120 are coupled, at least a portion of the receiving wall 113 is inserted into the empty space 122c located between the seating member 121 and the extension member 122 and closely adheres thereto. can be combined

Referring to FIGS. 2 and 3 , the frame member 123 extends outward from the plurality of pillar portions 1222 of the extension member 122 in parallel with the ground. In this example, since the frame member 123 is continuously positioned between two adjacent pillar portions 1222, the planar shape of the frame member 123 may have a ring shape.

When the mounting portion 120 is inserted into the discharge port 2 of the container body 1, the frame member 123 is, as already described, the upper end of the container body 1 adjacent to the discharge port 2, that is, the coupling wall. It can be in close contact with the inner surface of the upper end between the 114 and the outer cap 112.

Due to this close contact operation, the seating part 120 can be stably maintained between the container body 1 and the cap part 110 .

The hook portion 124 extends downward from the rim member 123 . The hook part 124 is coupled to the upper outer surface of the container body 1 in close contact.

In other words. As shown in FIGS. 3 and 4, the end of the hook portion 124 protrudes in an inward direction opposite to the outward direction (ie, toward the seating portion 120) and is recessed into the upper outer surface of the container body 1. attached to the part Through such a hook part 124, the seating part 120 can be firmly coupled to the container body 1.

As shown in FIGS. 2 and 3 , the sealing part 130 has a circular planar shape, and as shown in FIG. 5 , it may be located on the seating part 120 and positioned in contact with the seating part 120 .

Accordingly, the sealing part 130 may have the same planar contour as the flat part 1221 of the seating part 120 located at the bottom, that is, the seating member 121 and the extension member 122 .

Accordingly, the sealing portion 130 may include a flat portion 131 located at an edge portion and a protruding portion 132 surrounded by the flat portion 131 and protruding upward.

The flat portion 131 is a portion positioned in contact with the flat portion 1221 of the extension member 122 of the seating portion 120 located at the bottom, and is also a flat surface extending parallel to the ground. Accordingly, the flat portion 131 may have a circular ring shape similar to the flat portion 1221 of the extension member 122 .

The protruding portion 132 is seamlessly connected to the flat portion 131 and is a portion positioned in contact with the seating member 121 of the seating portion 120 located at the bottom. Accordingly, the side surface of the protruding portion 132 may also have the same stepped structure as the side surface of the seating member 121 .

In this example, the protruding portion 132 is located in contact with the upper flat surface of the seating member 121 and is connected to a flat surface portion parallel to the flat portion 131 and between the flat surface portion and the flat portion 131 and is connected to the flat portion ( 131) or a vertical surface portion that intersects (eg, orthogonal to) the flat surface portion.

The vertical surface portion may be located in contact with the side surface of the seating portion 120 and may form a side surface of the sealing portion 130 .

Therefore, the upper portion of the protruding portion of the sealing portion 130a of this example is covered with a flat surface portion, so that the sealing portion 130 has a circular rim and the middle portion may have a brim hat shape in which the upper portion is blocked by the flat surface portion. .

In this example, the protruding portion 132 does not completely contact the adjacent pillar portion 1222, so that an empty space 122c, which is an empty gap, exists between the protruding portion 131 and the adjacent pillar portion 1222. Therefore, as shown in FIG. 4, a part of the receiving wall 113 of the cap 110 is inserted into the empty space 122c and positioned.

At this time, as shown in FIG. 6, the width of the space 122c between the protruding part 131 and the pillar part 1222 adjacent to each other, that is, the gap W1, is the thickness of the receiving wall 113 inserted therein ( W2) or may have a size smaller than the thickness W2.

However, the sealing part 130 of this example contains a material having elasticity (eg, silicon or natural rubber), so the sealing part 130 has elasticity.

Therefore, when the cap portion 110 and the seating portion 120 are coupled, the receiving wall 113 of the cap portion 110 is a pillar portion 1222 adjacent to the flat portion 131, as shown in (a) of FIG. ), while compressing and pushing the protruding part 132 of the sealing part 130 located in this space to the inside, toward the lower end of the seating part 120, that is, the flatness of the sealing part 130. It can be inserted until it contacts part 131 . At this time, due to the stepped structure located on the side of the protruding member 132, the lowering operation of the receiving wall 113 can be performed more smoothly.

When the accommodating wall 113 of the cap part 110 descends to a predetermined position and the coupling with the seating part 120 is completed, as shown in FIG. 6(b) and FIG. 7, the protruding part 132 of the sealing part 130 ) is restored to its position by elasticity and applies pressure toward the pillar portion 1222.

Therefore, the receiving wall 113 of the cap part 110 positioned between the pillar part 1222 and the protruding part 132 of the sealing part 130 is adjacent to the pillar part 1222 and the protruding part 132. Adhesion strength is increased.

Accordingly, the pressure by the protruding portion 132 of the sealing portion 130 is applied toward the receiving wall 113 blocking the penetrating portion 122b, and the sealing force of the receiving wall 113 with respect to the penetrating portion 122b is greatly improved Therefore, in a state in which the cap part 110 is coupled to the container body 1, the fluid contents of the container body 1 do not flow into the inner space 122a of the seating part 120 through the through portion 122b. .

Therefore, the solid content located in the space 122a of the seating portion 120 and the fluid content contained in the container body 1 are safely stored without mixing with each other, increasing the storage period of each content. The shelf life of the product also increases.

In addition, since the flat portion 131 of the sealing portion 130 is in close contact with the flat portion 1221 of the extension member 122 of the seating portion 120, the container body 1 toward the lower end of the extension member 122 ) is also blocked.

The temporary fixing part 140 surrounds the container body 1 and is coupled to at least a part of the cap part 110 and the container body 1 .

In addition, at least a part of the temporary fixing part 140 is separated from the container body 1 as the cap part 110 rotates by an external force. The temporary fixing part 130 may include a connecting part 141 connected to the cap part 110 and an undercut part 142 connected to the connecting part 141 and located on the outer circumferential surface of the container body 1.

In this state, when the cap part 110 is rotated to open and close the stopper 100, the coupling part 141 is separated from the undercut part 142 while the connection state of the connection part 143 is disconnected.

As shown in FIG. 3 , the connecting portion 141 is positioned between the cap portion 110 and the undercut portion 142 to connect the cap portion 110 and the undercut portion 142 to each other.

Since these connection parts 141 are spaced apart along the lower edge of the cap 110 at regular intervals, the number of connection parts 141 may be plural.

When looking at these connection parts 143 from the top or bottom, it can be seen that they are arranged radially.

The connection part 143 is broken by the rotational operation of the cap part 110, and the stopper 100 of the present example can be separated from the container body 1.

That is, when the user rotates the cap part 110 by applying an external force while holding the cap part 110, the coupling part 141 is separated upward and the undercut part 142 is located on the outer circumferential surface of the container body 1 in place.

As a result, the connection part 141 is separated from the connected cap part 110 and the undercut part 142, so that the cap part 110 is also separated from the undercut part 142 located in the container body 1.

Thus, the user can open the stopper 100.

The undercut portion 142 may have a 'V' shape with an empty inside. Accordingly, the undercut portion 142 may be inserted and coupled with a locking jaw (not shown) located on the outer circumferential surface of the container body 1 . At this time, the locking jaw also prevents rotation of the undercut 142 .

Even when the cap part 110 is rotated by such insertion and coupling, since the undercut part 142 is located on the outer circumferential surface of the container body 1 without being rotated, the connection part 141 is easily damaged and the stopper 100 opening takes place

In the stopper 100 having such a structure, when the cap portion 110 is coupled to the container body 1 to block the discharge port 2 of the container body 1, an internal space S1 is formed inside the container body 1. is formed

In addition, inside the stopper 100 where the cap part 110 and the seating part 120 are combined, an enclosed space S2 formed by the upper cap part 111, the receiving wall 113, and the seating part 120 is formed. Specifically, a closed space (S2) is formed inside the upper cap portion 111, the receiving wall 113 and the mounting member 121 formed.

At this time, the seating part 120 is coupled to the inside of the cap part 110 . Specifically, the end of the receiving wall 113 is inserted and fixed while in close contact between the seating member 121 and the connecting member 122. In addition, the outer surface of the coupling wall 114 is in close contact with the inner surface of the connecting member 122.

As described above, the cap portion 110 and the seating portion 120 are coupled to the container body 1 in a coupled state. Specifically, the coupling part 131 is coupled to the inner lower part of the outer cap part 112. The inner surface of the outer cap portion 112 is rotationally coupled to be in close contact with the outer surface of the container body 1 . In addition, the rim member 123 comes into contact with the end of the container body 1 adjacent to the discharge port 2 .

In this state, when the user holds the cap part 110 with his hand and applies an external force to rotate it, the cap part 110 and the coupling part 141 move up and down with the container 1, the seating part 120 and the undercut part 142. Separated. At this time, the undercut portion 142 remains on the outer circumferential surface of the container body 1 after being separated from the coupling portion 141 and the connecting portion 143 .

In the process of separating the coupling portion 141 and the undercut portion 142 , the connection portion 143 may be separated from the undercut portion 142 while being connected to the coupling portion 141 . Conversely, the connecting portion 143 may be separated from the coupling portion 141 while being connected to the undercut portion 142 .

By this operation, the stopper 100 is separated from the container body 1 so that the user can consume the contents contained in the container body 1 and the seating part 120 .

According to the present invention, when the cap part 110 is coupled to the seating part 120 before unsealing, the receiving wall 113 of the cap part 110 is formed between the pillar part 1222 where the penetrating part 122b is located and the sealing part ( 130), and pressure is applied towards the receiving wall 113 by the restoring force of the sealing part 130. Due to this, the sealing force between the receiving wall 113 and the pillar portion 1222 increases.

In addition, the sealing force at the lower end of each penetrating portion 122b is also increased by the edge portion 131 of the sealing portion 130 .

Accordingly, the sealing force of the inner space (S1) of the container body (1) by the receiving wall (113) and the sealing force of the space (122a) of the seating portion (120) increase, thereby increasing the inner space (S1) of the container body (1). The fluid content in the and the solid content in the space (S2) of the seating portion 120 do not mix with each other.

In addition, when the cap part 110 is separated from the container body 1 and the seating part 120 after opening, the receiving wall 113 blocking the through part 122b is separated from the corresponding position, and the through part 122b is the container. The fluid content of the main body 1 is in an open state to be introduced.

Therefore, in this state, when the user drinks the fluid content in the container body 1, the fluid content in the container body 1 flows into the space 122a of the seating portion 120 through the through portion 122b. As it is, the solid contents located on the seating portion 120 are also comfortably consumed.

That is, until the cap part 110 is opened, the fluid contents and the solid contents contained in the container body 1 and the stopper 100 are not mixed with each other to prevent problems such as deterioration of the two contents, so that the fluid contents and the solid Each component of the contents can be kept fresh without deterioration.

Next, with reference to FIG. 8, a detachable stopper 100a according to another embodiment of the present invention will be described.

When compared with the separably acceptable stopper 100 shown in FIGS. 1 to 7, the separably acceptable stopper 100a of this example is given the same reference numerals for components having the same structure and performing the same operation. A detailed explanation is omitted.

The stopper 100a capable of receiving separation in this example does not have a sealing portion, and the structure of the seating portion 120a and the receiving wall 113a inserted and mounted in the seating portion 120a is shown in FIGS. 1 to 7. It may be different from the closure 100 that is acceptable. Except for these differences, the separably accommodable stopper 100a of this example may have the same structure as the separably accommodable stopper 100 shown in FIGS. 1 to 7 .

As shown in FIG. 8 , the seating portion 120a may include a seating member 121 and an extension member 122a including a flat portion 1221a and a plurality of pillar portions 1222 .

However, in this example, the flat portion 1221a of the extension portion 122a may have a circular insertion groove into which an end portion of the receiving wall 113a of the cap portion 110a is inserted. Accordingly, since the flat portion 1221a has a stepped structure having different heights depending on positions, a portion having a lower height than the surrounding area may form a circular insertion groove.

An end of the receiving wall 113a of the cap portion 110a is inserted into the insertion groove and has a cross-sectional shape for insertion into the insertion groove. Therefore, as shown in FIG. 8, the cross-sectional shape of the end of the receiving wall 113a may have an 'L' shape, so that the receiving wall 113a extends in a straight line downward from the inner surface of the upper cap part 111. It may be provided with a receiving portion and a protrusion protruding from the end of the receiving portion and inserted into the insertion groove.

Accordingly, the inner surface of the receiving wall 113a adjacent to the mounting member 121 may have a flat surface, while the outer surface of the receiving wall 113a adjacent to the extension member 122a may have a stepped structure.

When the insertion operation of the receiving wall 113a is made, as shown in FIG. It is inserted and the insertion operation of the receiving wall 113a can be made at the corresponding position.

In this case, the width of the protrusion may be equal to or greater than the width of the insertion groove, and the width of the accommodating portion may be equal to or smaller than that of the flat portion 1221a. However, at this time, since the seating portion 120a is made of an elastic material such as plastic, the protrusion is safely inserted into the insertion groove and the receiving wall 113a safely penetrates the through portion 122b between the pillar portions 1222. to be sealed

In addition, compared to the stopper 100 shown in FIGS. 1 to 7, since a separate sealing part is not required, the material cost of the stopper 100a is reduced and the structure is simplified.

Next, referring to FIGS. 9 and 10, a detachable stopper according to another embodiment of the present invention will be described.

When compared with FIGS. 1 to 7, since all components of the separable stopper of this example are the same as those of FIGS. 1 to 7 except for the sealing portion 130a, a detailed description thereof will be omitted.

The sealing portion 130a coupled to the seating portion 120 and positioned on the seating portion 120 is, unlike the sealing portion 130, located in contact with the upper flat surface of the seating member 121 of the seating portion 120. part can be deleted.

Therefore, the sealing portion 130a of the present example, as shown in FIG. 9, may include a flat portion 131 located at an edge portion and a protruding portion 132a surrounded by the flat portion 131 and protruding upward. can

At this time, the protruding portion 132a may have only a vertical surface portion positioned in contact with the side surface of the seating member 121 and a flat surface portion that is in contact with the upper flat surface of the seating member 121 may be omitted. Accordingly, the top of the protruding portion 132a of this example may be open. The protruding portion 132a may also have a stepped structure like the sealing portion 130 .

Accordingly, the sealing portion 130a may have a brim cap shape having a circular rim and having a circular upper and lower portion of the central portion.

However, despite the structure of the sealing portion 130a, as shown in (a) of FIG. 10, when the cap portion 110 and the seating portion 120 are coupled, the receiving wall 113 of the cap portion 110 When inserted into the empty space between the flat part 131 and the adjacent pillar part 1222, it can be stably inserted into the flat part 131 while pushing the protruding part 132a of the sealing part 130a located in this space. there is. At this time, due to the stepped structure located on the side of the protruding member 132a, the lowering operation of the receiving wall 113 can be performed more smoothly.

When the accommodating wall 113 of the cap part 110 descends to a predetermined position and the coupling with the seating part 120 is completed, as shown in (b) of FIG. 10, the protruding part 132a of the sealing part 130a is elastic. The position is restored by applying pressure toward the adjacent pillar part 1222, so that the position of the receiving wall 113 can be stably maintained.

When the sealing part 130a is provided, the manufacturing cost of the sealing part 130 is reduced, and the effect that the seating part 120 and the sealing part 130a can be combined more easily can be additionally exhibited. there is.

In the above, embodiments of the stopper capable of receiving separation of the present invention have been described. The present invention is not limited to the above-described embodiments and accompanying drawings, and various modifications and variations will be possible from the viewpoint of those skilled in the art to which the present invention belongs. Therefore, the scope of the present invention should be defined by not only the claims of this specification but also those equivalent to these claims.

1: container body 2: discharge port
100, 100a: Separable water stopper 110, 110a: Cap part
111: upper cap portion 111a: upper cap portion groove
112: outer cap part 113, 113a: receiving wall
114: coupling wall 120, 120a: seating portion
121: seating member 122, 122a: extension member
1221, 1221a: Flat part 1222: Pillar part
122a: hollow 122b: penetrating portion
123: frame member 124: hook part
130, 130a: sealed portion 131: flat portion
132, 132a: protruding part 140: temporary fixing part
141: coupling part 142: undercut part
S1: inner space S2: closed space

Claims (16)

a cap portion coupled to the container body and including an upper cap portion and a receiving wall extending downwardly from the upper cap portion;
a seating portion coupled to the cap portion, including a seating member and an extension member coupled to the seating member and having a plurality of penetrating portions; and
Sealing part closely coupled to the seating part
including,
The receiving wall is inserted into the space between the extension member and the sealing portion to block the penetration portion;
The sealing part has a flat portion located at an edge portion and a protruding portion surrounded by the flat portion and protruding upward,
Side surfaces of the seating member and the protruding portion of the sealing portion each have a stepped structure.
Separable water stopper. delete According to claim 1,
The extension member includes a flat portion connected to the seating member and in contact with the flat portion of the sealing portion and a plurality of pillar portions connected to the flat portion of the extension member and extending upward,
The through portion is separated and accommodated stopper located between two adjacent pillar portions. delete According to claim 1,
The sealing part,
and a flat surface portion extending from an upper end of the protruding portion and positioned in contact with an upper flat surface of the seating member. According to claim 1,
Wherein the receiving wall is located between the pillar portion of the extension member and the protruding portion of the sealing portion, and is capable of being detachedly accommodated. According to claim 6,
A gap between the pillar portion of the extension member adjacent to each other and the protruding portion of the sealing portion is equal to or smaller than the thickness of the receiving wall. According to claim 7,
The sealing portion is a stopper capable of receiving separation having elasticity. According to claim 8,
The sealing part is made of silicone or natural rubber and can be separated. delete delete delete delete According to claim 1,
The cap portion extends downward from the upper cap portion and further includes a coupling wall positioned outside the receiving wall,
The coupling wall is separably accommodating stopper in close contact with the inner surface of the seating portion. According to claim 14,
The seating portion extends outwardly from the extension member and further comprises a rim member in contact with an upper cap portion positioned outside the coupling wall of the cap portion. According to claim 15,
The seating portion extends downward from the frame member and further includes a hook portion coupled to the container body.

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