KR20220102322A - Cap for container - Google Patents

Abstract

According to the present invention, provided is a lid for a container which is for use by being coupled to a container body, wherein the lid for a container comprises: a lid body unit having a discharge port communicating with an opening formed in the container body; and a stopper unit coupled to the lid body unit and including an opening and closing part provided to seal the discharge port at one end and a pressing part at the other end. As the stopper unit moves the pressing part in the direction of the opening, the opening and closing part opens the discharge port.

Description

Container lid {Cap for container}

The present invention relates to a container lid and a beverage container having the container lid.

As for use in a container for storing liquid contents such as a conventional beverage, a discharge port is provided to drink or discharge the contents, and various lid structures have been developed.

When a user drinks with his mouth on the container lid, a spout capable of controlling the flow of contents discharged to the container lid for easy drinking, or a lid combined with a straw made of a synthetic resin material has been developed. However, such a container lid has a problem in that the sealing force is low and it is difficult to control the discharge amount.

The present invention was created to solve the problems of the prior art as described above, and an object of the present invention is to provide a container lid including a stopper that is detachably coupled to the container lid.

In addition, it is an object of the present invention to provide a container lid having excellent sealing performance while controlling the discharge amount of the contents.

In addition, it is an object of the present invention to provide a container lid that can be opened and closed in a one-touch manner.

The container lid according to an embodiment of the present invention is coupled to the container body, the lid body portion having a discharge port communicating with the opening formed in the container body, and coupled to the lid body portion, the discharge port at one end It includes an opening and closing portion provided to seal and a stopper including a pressing portion at the other end, wherein the stopper is characterized in that the opening and closing portion opens the discharge port as the pressing portion moves in the opening direction.

Specifically, the container body includes a container inlet extending along a periphery of the opening, and the lid body portion is spaced apart from the lid outer wall and the lid outer wall defining the exterior of the container lid, and corresponds to the opening and a lid inner wall having a shape of

Specifically, at least one of the lid outer wall and the lid inner wall includes a lid-side engaging portion, and the container inlet includes a container-side engaging portion corresponding to the lid-side engaging portion, the lid-side engaging portion and the container-side engaging portion. The coupling may be a latch or thread.

Specifically, the stopper may be detachably coupled to the lid body.

Specifically, the stopper may further include a protrusion provided between the opening and closing part and the pressing part, and the lid body may further include a coupling groove for accommodating the protrusion.

Specifically, the lid body part may further include a tamper-resistant band coupled to the pressing part and the lid outer wall, and the pressing part may be movable as the tamper-resistant band is removed when the container is first opened. .

Specifically, the lid body portion may further include a recess for accommodating at least a portion of the pressing portion as the pressing portion moves in the opening direction.

In addition, the container lid according to another embodiment of the present invention is coupled to the container body, the lid body portion having a discharge port communicating with the opening formed in the container body, and coupled to the lid body portion, the discharge port It includes a sealing part coupled to and a stopper including a spout part for discharging the contents stored in the container, wherein the spout part has a discharge path therein, and is hinged to the sealing part to communicate the discharge path and the discharge port It is characterized in that the contents are discharged only in case.

Specifically, it includes a container inlet extending along the periphery of the opening, the lid body portion, the lid outer wall forming the outer appearance of the container lid, and spaced apart from the lid outer wall, the lid having a shape corresponding to the opening It further includes an inner wall, wherein the container lid may be coupled to the container body in such a way that the container inlet is fitted in a space between the lid outer wall and the lid inner wall.

Specifically, at least one of the lid outer wall and the lid inner wall includes a lid-side engaging portion, and the container inlet includes a container-side engaging portion corresponding to the lid-side engaging portion, the lid-side engaging portion and the container-side engaging portion. The coupling may be a latch or a thread.

Specifically, the outer wall of the lid may form a receiving portion for accommodating the spout inside the lid body portion, and the spout may seal the discharge port when accommodated in the receiving portion.

Specifically, the stopper may further include a hinge part connected to the spout, and a handle part connected to the hinge part and protruding from the lid body part.

Specifically, the handle portion may further include a support portion for hinged movement of the spout in contact with the spout when the hinge of the handle moves.

Specifically, the lid body portion further comprises a tamper-resistant band coupled to the handle portion and the outer wall of the lid, and the handle portion is hinged as the tamper-resistant band is separated from the handle portion when the container is first opened. it may be possible

Specifically, the stopper further includes a protrusion provided on the outer surface of the spout, the lid body further includes a coupling groove for accommodating the protrusion, and the spout seals the protrusion as a rotation center. It may be a rotary hinge movement relative to the part.

Specifically, the stopper may be detachably coupled to the lid body.

In addition, the present invention may be a container including a container lid according to any one embodiment of the present invention.

The container lid according to the present invention provides a structure that can be opened and closed with one touch while having a sealing structure to prevent leakage of contents.

The container lid according to the present invention can control the discharge amount of contents by adjusting the degree of opening and closing of the discharge port of the container lid using a detachable stopper.

1 is a conceptual diagram illustrating a container having a container lid according to an embodiment of the present invention.
2 is a side view (a, b) and a plan view (c) of a container according to an embodiment of the present invention.
3 is a partial cross-sectional view of a container according to an embodiment of the present invention.
Figure 4 is a conceptual diagram showing the appearance before and after the coupling of the stopper in the container according to an embodiment of the present invention.
5 is a conceptual diagram illustrating a process of opening and closing a container according to an embodiment of the present invention.
6 is a conceptual diagram illustrating a state in which a discharge port is opened in a container according to an embodiment of the present invention.
7 is a conceptual diagram illustrating a process of removing a stopper from a container according to an embodiment of the present invention.
8 is a conceptual diagram illustrating an opening and closing process of a container according to an embodiment of the present invention.
9 is a conceptual diagram illustrating a state in which a discharge path is opened in a container according to an embodiment of the present invention.
10 is a side view (a, b) and a plan view (c) of a container according to an embodiment of the present invention.
11 is a partial cross-sectional view of a container according to an embodiment of the present invention.
12 is a conceptual diagram (a, b) showing a state before and after coupling a stopper in a container according to an embodiment of the present invention, and a conceptual diagram (c, d) showing an opening and closing process of the container.
13 is a conceptual diagram illustrating a state in which a discharge path is opened in a container according to an embodiment of the present invention.
14 is a conceptual diagram illustrating a state in which a stopper is separated from a container according to an embodiment of the present invention.
15 is a conceptual diagram illustrating a stopper of a container according to an embodiment of the present invention.
16 is a conceptual diagram illustrating a process of opening a discharge path from a container according to an embodiment of the present invention.
17 is a conceptual diagram illustrating an opening process of a discharge path when the container includes a tamper-resistant band according to an embodiment of the present invention.

The objects, specific advantages and novel features of the present invention will become more apparent from the following detailed description and preferred embodiments and drawings. However, these examples and drawings are for illustrative purposes of the present invention, and the scope of the present invention is not limited to these examples and drawings. In addition, in describing the present invention, if it is determined that a detailed description of a related known technology may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

Hereinafter, the container is to provide a space for storing the contents, the contents may be a liquid beverage, but is not limited thereto.

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

1 to 7 are conceptual views of a container 1 having a container lid according to an embodiment of the present invention.

1 and 2 , the container 1 may include a container body 100 and a container lid 110 , and the container lid 110 may include a lid body 120 and a stopper 130 . have.

The container body 100 provides a space for storing the contents therein. For example, the container body 100 may be a beverage or cosmetic container. One or more openings may be formed in the container body 100 for introducing and discharging contents. For example, the opening may be formed on the upper portion of the container body 100 , and the container lid 110 may be disposed to cover the opening.

The container body 100 is not limited in shape, size, or material, and may be a conventional container for storing liquid contents. Preferably, the container body 100 may have a shape of a lower portion of the lower portion and a lower portion of the upper portion. In this case, the lateral inclination of the upper portion of the container body 100 is provided to be greater than the lateral inclination of the lower portion, thereby increasing stability in the lower portion of the container body 100 .

Referring to FIG. 3 , the container body 100 may be provided with an opening 101 at an upper portion thereof. The shape or size of the opening 101 is not limited.

The container body 100 may include a container inlet 102 extending along the perimeter of the opening 101 . For example, the opening 101 in the container body 100 may be formed toward the upper portion of the container body 100, the container inlet 102 may also be formed extending toward the upper portion of the container body 100. .

The container body 100 may be coupled to the container lid 110 through the container inlet 102 . The container lid 110 and the container body 100 may be coupled in such a way that the container inlet 102 is fitted to the container lid 110 . A more specific coupling method will be described later.

The container lid 110 is coupled to the upper portion of the lid body 120 and the lid body 120 having a discharge port 126 communicating with the opening 101 formed in the container body 100, and has a discharge port ( It may include an opening/closing unit 132 provided to seal the 126 and a stopper unit 130 including a pressing unit 133 at the other end. Preferably, the container lid 110 may be made of a synthetic resin material.

The lid body 120 is provided to cover the opening 101 of the container body 100 , and has a discharge port 126 to discharge the contents stored in the container body 100 . The contents discharged from the discharge port 126 may be delivered to the user's mouth or other container, and the discharge port 126 may be smaller in size than the opening 101 . That is, the lid body 120 may cover at least a portion of the opening 101 , and may discharge the contents through the discharge port 126 .

The lid body portion 120 may include a lid outer wall 122 forming the exterior of the container lid 110 and a lid inner wall 124 spaced apart from the lid outer wall 122 and having a shape corresponding to the opening 101 . can

The lid outer wall 122 may form the overall appearance of the container lid 110 . The lid outer wall 122 may be provided to cover both the upper surface and the side surface of the container inlet 102 . For example, the lid outer wall 122 may be provided to surround the outer circumferential surface of the container inlet 102 , and may be disposed so as not to expose at least a portion of the container inlet 102 .

When the lid outer wall 122 covers the upper surface of the container inlet 102 , the lid outer wall 122 may be disposed parallel to the opening 101 . In this case, a concave portion 125 having a relatively low height may be formed in at least a portion of the lid outer wall 122 . The concave portion 125 may provide a space in which the pressing portion 133, which will be described later, moves in the direction of the opening 101 . Alternatively, the concave portion 125 may provide a structure capable of forcibly fitting when the pressing portion 133 is moved to the maximum in the direction of the opening 101 .

When the lid outer wall 122 covers the side of the container inlet 102 , the lid outer wall 122 may further extend beyond the length of the container inlet 102 and above the container 1 . The lid outer wall 122 may be formed with a spout 121 for flowing the discharged contents to a desired location.

The lid inner wall 124 may be provided to extend from the lid outer wall 122 . The lid inner wall 124 may extend from any one surface of the lid outer wall 122 and be formed to be spaced apart from each other at a predetermined distance.

The lid inner wall 124 may have a shape corresponding to the opening 101 . For example, the lid inner wall 124 may be formed along the inner circumferential surface of the container inlet 102 , and at least a portion is in close contact with the container inlet 102 so that the contents flow out between the lid inner wall 124 and the container inlet 102 . can be prevented from becoming

The fact that the container inlet 102 of the container body 100 is coupled in such a way as to fit into the container lid 110 means that at least a portion of the container inlet 102 is in the space between the lid outer wall 122 and the lid inner wall 124 . is inserted and fixed. For more robust coupling and fixing, at least one of the lid outer wall 122 and the lid inner wall 124 includes a lid side engaging portion 123 , and the container inlet 102 is configured to correspond to the lid side engaging portion 123 . It may include a container side coupling portion (103). The lid-side coupling portion 123 and the container-side coupling portion 103 may have shapes corresponding to each other, thereby providing a structure in which the container body 100 and the container lid 110 are coupled to each other so as to be separated from each other. For example, the lid side coupling portion 123 and the container side coupling portion 103 may be latches coupled to each other in a snap manner. For example, the lid side coupling portion 123 and the container side coupling portion 103 may be threads corresponding to each other.

As shown in FIG. 3 , a lid outer wall 122 and a lid inner wall 124 may be formed on the lid body portion 120 of the container lid 110 , and between the lid outer wall 122 and the lid inner wall 124 . The container inlet 102 may be fitted into the space. Latch having a shape corresponding to each other may be formed on the inner circumferential surface of the lid outer wall 122 and the outer circumferential surface of the container inlet 102 .

The stopper 130 may be coupled to the lid body 120 . For example, the stopper 130 may be coupled to the upper portion of the lid body 120 . The stopper 130 may include a stopper body 131 , and the stopper body 131 may be disposed on an upper portion of the lid outer wall 122 covering the opening 101 . The cap body 131 may include an opening/closing unit 132 provided at one end to seal the discharge port 126 , a pressing unit 133 provided at the other end, an anti-tamper band 134 , and a protrusion 135 .

The opening/closing part 132 may have a shape corresponding to the discharge port 126 . For example, the opening/closing part 132 may be formed to extend along an inner circumferential surface of the discharge port 126 . At least a part of the opening/closing part 132 may be inserted into the discharge port 126 to seal the discharge port 126 . The opening/closing unit 132 may open/close the discharge port 126 according to an operation of the stopper 130 to be described later. The opening/closing part 132 may be in close contact with the discharge port 126 to prevent the contents from leaking between the lid body part 120 and the stopper part 130 .

The pressing part 133 provides a surface that a user can press with a hand or other tool for the opening and closing operation of the opening and closing part 132 . The pressing part 133 may be provided at a position opposite to the opening/closing part 132 on the cap body part 131 . As shown in FIG. 3, when the stopper 130 is viewed from the side, the thickness of the pressing portion 133 in the height direction of the container 1 may decrease toward the edge of the container lid 110, It may be provided to be spaced apart from the lid body part 120 . Alternatively, although not shown, the pressing part 133 has a constant thickness, but is provided to have a predetermined inclination, and may be provided to be spaced apart from the lid body part 120 at the edge of the container lid 110 .

The tamper-evident band 134 may be coupled to at least a portion of the lid body 120 and at least a portion of the stopper 130 , respectively. The tamper-evident band 134 may prevent the stopper 130 from being separated from the lid body 120 and separated. The user can check whether the contents are tampered with by checking whether the tamper prevention band 134 is coupled.

The tamper-resistant band 134 may be respectively coupled to the lid outer wall 122 of the lid body 120 and the stopper body 131 of the stopper 130 . More specifically, the tamper-resistant band 134 may be coupled to one side of the lid outer wall 122 and the pressing portion 133 , respectively. The anti-tamper band 134 may be made of a synthetic resin material, and more specifically, a thermoplastic plastic material. As shown in FIG. 4 , the tamper-resistant band 134 may be manufactured in a manner that is integrally injected with the cap body 131 , and may be combined with the cap body 120 by melting or bonding at least a portion. Alternatively, although not shown, the tamper-resistant band 134 may be integrally manufactured with the lid body 120 , and at least a portion may be melted or adhered to be coupled to the cap body 131 . A user may apply an external force to one end of the tamper-resistant band 134 to separate it from the lid outer wall 122 and the pressing part 133 .

When the tamper-resistant band 134 is coupled, that is, before the first opening of the container 1 , the stopper 130 is fixed to the lid body 120 . At least a part of the opening/closing part 132 of the stopper 130 is inserted into the outlet 126 to seal the outlet 126 , and the pressing part 133 is fixed by the tamper-resistant band 134 .

The protrusion 135 is formed on at least one side of the cap body 131 , and may be preferably disposed between the opening and closing part 132 and the pressing part 133 . The protrusion 135 may be a protrusion formed on one side of the cap body 131 . The lid body 120 may further include a coupling groove 127 formed in the lid outer wall 122 . The protrusion 135 of the stopper 130 and the coupling groove 127 of the lid body 120 may be provided in a structure corresponding to each other, in such a way that the protrusion 135 is accommodated in the coupling groove 127 . can be combined The stopper 130 may be coupled to the lid body 120 through the protrusion, and the stopper 130 may be detachably coupled to the lid body 120 .

4 to 7, the opening and closing process of the discharge port 126 in the container 1 according to an embodiment of the present invention will be described in detail.

The container 1 may be prepared as shown in (b) of FIG. 4 before the first opening. The stopper 130 may be in a state coupled to the lid body 120 through the tamper-evident band 134 , and the discharge port 126 may be in a completely closed state.

Referring to FIG. 5A , when the container 1 is initially opened, the user may hold one end of the tamper-resistant band 134 and apply an external force to remove it from the lid outer wall 122 and the pressing part 133 . Referring to (b) of FIG. 5 , immediately after removing the tamper-proof band 134 , the pressing part 133 may be spaced apart from the lid body part 120 at a predetermined distance. The predetermined distance is provided such that the shape of the pressing part 133 itself is spaced apart from the lid outer wall 122 of the lid main body 120, or a recess 125 is formed in the lid outer wall 122 as described above. It can be obtained using both.

Referring to (c) of FIG. 5 , the user may move the pressing part 133 in the direction of the opening 101 by pressing the pressing part 133 by hand. At least part of it may be open. The opening/closing part 132 and the pressing part 133 may perform a seesaw motion by using the above-described protrusion 135 as a pedestal. That is, the stopper body 131 may be in the form of a first-class lever having the protrusion 135 as a fulcrum, the pressing portion 133 may be a force point, and the opening/closing portion 132 may be an action point. The protrusion 135 serves as a coupling means for coupling the stopper 130 to the lid body 120 and at the same time serves as a fulcrum for the stopper body 131 .

Referring to FIG. 6 , as the pressing part 133 is moved to the end in the direction of the opening 101 , the opening and closing part 132 may be maximally opened. The user can press the pressing part 133 all the way down to forcibly fit into the aforementioned recess 125 and fix it, and thus can drink or pour the contents with the discharge port 126 open. The spout 121 may be provided adjacent to the discharge port 126 to induce discharge of the contents.

Closing of the discharge port 126 may be performed opposite to the above-described process. The user may press the upper surface of the opening/closing unit 132 to seal the opening/closing unit 132 into the discharge port 126 . In this process, the pressing portion 133 may be separated from the concave portion 125 to return to the original position. After the first opening, the user may close or reopen the discharge port 126 by pressing the opening/closing unit 132 and the pressing unit 133, respectively.

Referring to FIG. 7 , the user may completely open the discharge port 126 by completely separating the stopper 130 from the lid body 120 . The user may separate the protrusion 135 from the coupling groove 127 by lifting the stopper 130 while holding one end of the stopper body 131 . The user may re-engage the stopper 130 by coupling the protrusion 135 to the coupling groove 127 again.

As described above, the container lid according to an embodiment of the present invention provides a sealing structure for the container, and at the same time has a stopper capable of adjusting the degree of opening of the discharge port, if necessary, so that the contents can be drunk or discharged without leakage.

8 to 17 are conceptual views of a container 2 having a container lid according to another embodiment of the present invention. Hereinafter, the present embodiment will be mainly described in terms of differences from the previous embodiment, and descriptions of the same content will be omitted.

8 to 10 , the container 2 may include a container body 200 and a container lid 210 , and the container lid 210 may include a lid body 220 and a stopper 230 . have.

One or more openings for inflow and discharge of contents may be formed in the upper portion of the container body 200 , and the container lid 210 may be disposed to cover the opening.

Referring to FIG. 11 , the container body 200 may be provided with an opening 201 at an upper portion thereof. The shape or size of the opening 201 is not limited.

The container body 200 may include a container inlet 202 extending along the perimeter of the opening 201 at the upper portion, and the container body 200 may engage the container lid 210 through the container inlet 202 . can

The container lid 210 is coupled to the upper portion of the lid body 220 and the lid body 220 having a discharge port 226 communicating with the opening 201 formed in the container body 200, the discharge port 226 It may include a sealing portion 237 coupled to the stopper 230 including a spout 234 for discharging the contents. Preferably, the container lid 210 may be made of a synthetic resin material.

The lid body 220 is provided to cover the opening 201 of the container body 200 , and has a discharge port 226 to discharge the contents stored in the container body 200 . A sealing part 237 to be described later may be disposed in the discharge port 226 , and the sealing unit 237 may discharge the contents delivered from the discharge port 226 to the spout unit 234 . The discharge port 226 may be smaller in size than the opening 201 , and the lid body 220 may cover at least a portion of the opening 101 .

The lid body 220 may include a lid outer wall 221 forming the exterior of the container lid 210 and a lid inner wall 223 spaced apart from the lid outer wall 221 and having a shape corresponding to the opening 201 . can

When the lid outer wall 221 covers the upper surface of the container inlet 202 , the lid outer wall 221 may be disposed parallel to the opening 201 . In this case, the lid outer wall 221 may include a accommodating part 224 for accommodating the lid part 230 to be described later in the lid body part 220 . The receiving portion 224 provides a concave space in a shape corresponding to the shape of the stopper 230 , specifically the shape of the spout 234 , so that when viewed from the side of the container 2 , the spout 234 is external. It is possible to expose only the handle portion 231 to the outside without exposing to the outside. An air inlet 225 may be formed in the accommodating part 224 .

A heavy-duty handle 231 may be disposed on the upper portion of the lid outer wall 221 , and at least one end of the handle 231 may be provided to protrude from the lid body 220 . A tamper-resistant band 227 may be provided at a portion of the lid outer wall 221 at which the one end of the handle portion 231 is disposed.

The lid inner wall 223 may be provided to extend from the lid outer wall 221 , and may extend from any one surface of the lid outer wall 221 to be spaced apart from each other by a predetermined distance.

Also in this embodiment, the container body 200 may be coupled in such a way that the container inlet 202 is fitted to the container lid 210 . At least a portion of the container inlet 202 may be inserted and fixed in the space between the lid outer wall 221 and the lid inner wall 221 . At least one of the lid outer wall 221 and the lid inner wall 223 includes a lid-side engaging portion 222 , and the container inlet 202 includes a container-side engaging portion 203 corresponding to the lid-side engaging portion 222 . may include

11 to 15 , the stopper 230 may be coupled to the lid body 220 . For example, the stopper 230 may be coupled to the upper portion of the lid body 220 . The stopper 230 has a sealing portion 237 coupled to the discharge port 226 , a discharge passage 235 therein, and a spout 234 and a spout 234 hinged with respect to the sealing portion 237 . It may include a handle portion 231 to be coupled.

The sealing part 237 may have a shape corresponding to the discharge port 226 . For example, the sealing part 237 may be formed to extend along the inner circumferential surface of the discharge port 226 . Although not shown, the sealing part 237 has an open end and communicates with at least a portion of the discharge port 226, and has a discharge hole at the other end so as to communicate the contents with a discharge path 235 to be described later. can be discharged with When the discharge port 226 and the discharge path 235 do not communicate with each other, the contents do not flow out of the sealing part 237 . The sealing part 237 may be in close contact with the discharge port 226 to prevent the contents from leaking between the lid body part 220 and the stopper part 230 .

The spout portion 234 is provided in the shape of a straw, so that the user can drink with one end of the mouth or discharge the contents. The spout 234 may have a discharge path 235 for communicating both ends of the spout 234 therein. The spout 234 is hinged with respect to the sealing part 237 so that the contents can be discharged only when the discharge path 235 and the discharge port 226 communicate with each other.

For example, both sides of the spout 234 may be hinged with respect to the sealing part 237 . The spout 234 may move hingedly in such a way that the other end is lifted based on both sides of the spout. For example, the spout 234 may be hinged with respect to the sealing part 237 based on the protrusion 238 to be described later. The spout portion 234 may be disposed in the receiving portion 224 in a state parallel to the opening 201 , and may protrude from the lid body 220 by hinge movement. The spout 234 may be hinged to form various angles based on a plane parallel to the receiving part 224 . When the spout 234 moves to the maximum, an obtuse angle may be formed based on a plane parallel to the receiving part 224 .

The spout 234 has a curved surface formed at one end that is hinged with respect to the sealing portion 237 , and can be hinged smoothly. When the spout 234 is disposed in the receiving unit 224 , the outlet 226 may be sealed by the outer surface of one end of the spout 234 . The spout 234 may include a sealing ring 239 on the outer surface in contact with the discharge hole of the sealing portion 237 . The sealing ring 239 may be made of natural rubber, synthetic rubber, or silicone. The sealing ring 239 is compressed between the spout 234 and the sealing part 237 as the spout 234 moves to a position to seal the outlet 226 to prevent the contents from leaking out.

A plug 236 may be provided on one surface of the spout 234 . More specifically, a plug 236 formed by protruding from the surface of the spout portion 234 in contact with the lid outer wall 221 may be provided. When the spout portion 234 is completely accommodated in the receiving portion 224 , the plug 236 may at least partially seal the air inlet 225 . At least a portion of the plug 236 may be fitted into the air inlet 225 . When the spout 234 is completely hinged toward the lid body 220 or when the spout 234 is completely accommodated in the receiving portion 224 , the plug 236 is fitted into the air inlet 225 . can be combined in this way. In this case, the outlet 226 is sealed by the spout 234 , and the air inlet 225 is completely sealed by the plug 236 . When the spout 234 is moved by the hinge, the air inlet 225 can be opened, and when the user puts his or her mouth on one end of the spout 234 and inhales, outside air is introduced through the air inlet 225 to suck the contents. be able to

The handle 231 is coupled to the spout 234 so that the user can move the spout 234 by holding the handle 231 by a hinge. More specifically, a hinge portion 233 is provided on any one surface of the spout portion 234 , and the handle portion 231 may be coupled to the spout portion 234 through the hinge portion 233 .

The handle portion 231 may be disposed on the upper portion of the spout portion 234 with respect to the container 2 , and when viewed from the side of the container 2 , at least a portion protrudes toward the upper portion and the side of the lid body portion 220 . It can be arranged so as to be The handle portion 231 may be disposed so that one end protrudes from the side of the container lid 210 , and a user may move the hinge by holding the protruding portion. The handle portion 231 may have one end connected to the hinge portion 233 at one end held by the user, and a support portion 232 may be further provided at the other end portion.

Referring to FIG. 12 , the support 232 may come into contact with the surface of the spout 234 when the handle 231 is hinged to move the spout 234 by the hinge. Referring to (b) of FIG. 12 , the user may move the hinge by holding one end of the handle portion 231 . Referring to (c) of FIG. 12 , the hinge movement of the handle portion 231 may be a rotational movement about the hinge portion 233 when viewed from the side, and the handle portion 231 may be lifted. . At this time, as the support portion 232 comes into contact with the surface of the spout 234 , the hinge movement of the handle portion 231 itself is stopped, but when an external force is continuously applied to the handle portion 231 , through the support portion 232 . An external force is applied to the spout 234 so that the spout 234 is hinged. When the spout 234 is completely moved, the support 232 may be accommodated in the groove 229 formed in the lid body 220 .

The tamper-resistant band 227 may be coupled to at least a portion of the lid body 220 and at least a portion of the stopper 230 , respectively. The tamper-resistant band 227 may prevent the stopper 230 from being separated from the lid body 220 from being separated. The user can check whether the contents are tampered with by checking whether the tamper-resistant band 227 is coupled.

The anti-tamper band 227 may be coupled to the outer wall 221 of the lid of the lid body 220 and the handle 231 of the stopper 230 , respectively. More specifically, the tamper-resistant band 227 may be coupled to one side of the lid outer wall 221 and one end of the handle portion 231 , respectively. The tamper-resistant band 227 may be manufactured in a manner integrally injected with the handle 231 , and may be coupled to the lid body 220 by melting or bonding at least a portion. Alternatively, although not shown, the tamper-proof band 227 may be integrally manufactured with the lid body 220 , and at least a portion may be melted or adhered to be coupled to the handle 231 . A user may apply an external force to one end of the tamper-resistant band 227 to separate it from the lid outer wall 221 and the handle portion 231 . Alternatively, the tamper-evident band 227 may be separated only from the handle portion 231 .

When the tamper-resistant band 227 is coupled, that is, before the container 2 is first opened, the stopper 230 is fixed to the lid body 220 . The spout 234 of the stopper 230 may be disposed in the receiving unit 224 , and the outlet 226 may be sealed by the sealing unit 237 and the spout 234 , and an air inlet. 225 may be sealed by a plug 236 . The handle 231 may be fixed by the tamper-resistant band 227 , and the handle 231 and the spout 234 may be fixed.

The protrusion 238 is formed on at least one side of the spout 234 , and preferably, the spout 234 and the sealing part 237 may be disposed at a hinged position. The protrusion 238 may be a protrusion from which a portion of the outer surface of the spout 234 protrudes. Alternatively, the protrusion 238 may be a protrusion protruding from the surface of the sealing unit 237 through a hole formed in the surface of the spout 234 . In this case, the protrusion 238 may be a rotational axis for the rotational hinge movement of the spout 234 . The lid body 220 may further include a coupling groove 228 formed in the lid outer wall 221 . The protrusion 238 of the stopper 230 and the coupling groove 228 of the lid body 220 may be provided in a structure corresponding to each other, in such a way that the protrusion 238 is accommodated in the coupling groove 228 . can be combined The stopper 230 may be coupled to the lid body 220 through the protrusion, and the stopper 230 may be detachably coupled to the lid body 220 .

The opening and closing process of the discharge port 226 in the container 2 according to an embodiment of the present invention will be described in detail with reference to FIGS. 12 to 17 .

Referring to FIG. 16 , the container 2 may be prepared as shown in (a) of FIG. 16 before opening for the first time. The stopper 230 may be in a state in which the container 2 is completely sealed by the spout 234 and the plug 236 described above. Referring to (b) of FIG. 16 , the user may hold the handle 231 and apply an external force to move the handle 231 by the hinge. The user may lift the handle 231 to separate the handle 231 from the spout 234 , and hinge the handle 231 until the support 232 comes into contact with the spout 234 . can be moved

Referring to (c) of FIG. 16 , when an external force is continuously applied to the handle part 231 even after the support part 232 comes into contact with the spout part 234 , the spout part 234 may be hingedly moved. As the spout 234 is hinged, the plug 236 may be separated from the air inlet 225 , and the discharge path 235 may communicate with the discharge port 226 . As the support 232 is accommodated in the groove 229 , the movement of the handle 231 may be stopped, and the handle 231 may pass over the side surface of the lid body 220 . In this case, the spout portion 234 forms an obtuse angle with respect to the receiving portion 224 , and the discharge port 226 may be completely opened.

Closing of the discharge port 226 may be performed opposite to the above-described process. The user may hold the handle 231 and apply an external force to return the handle 231 to its original position. At this time, the handle portion 231 is in contact with the spout portion 234 and pushes the spout portion 234 to return the spout portion 234 to the inside of the receiving portion 224 . The user may insert the plug 236 into the air inlet 225 by fully pressing the handle 231 . After the first opening, the user may hinge the handle 231 to close or reopen the discharge port 226 .

Referring to FIG. 17 , the stopper 230 may be coupled to the lid body 220 through the tamper-resistant band 237 , and the discharge port 226 may be completely closed. When the container 2 is initially opened, the user may hold one end of the tamper-resistant band 237 and apply an external force to remove it from the handle 231 and the lid body 220 . As shown in (b) to (d) of FIG. 17 , the tamper-resistant band 237 may be removed only from the handle portion 231 . In this case, when the handle portion 231 is returned to its original position when the discharge port 226 is closed, the tamper-resistant band 237 is returned to the original position to close the end of the handle portion 231 between the tamper-proof band 237 and the lid outer wall 221 . It is possible to prevent the unwanted opening of the handle portion 231 due to careless fitting. The opening and closing operation of the discharge port 226 is the same as described above.

Referring to FIG. 14 , the user may completely open the discharge port 226 by completely separating the stopper 230 from the lid body 220 . The user can separate the protrusion 238 from the coupling groove 228 by lifting the stopper 230 while holding either end of the handle 231 . The user may re-engage the stopper 230 in such a way that the protrusion 238 is again coupled to the coupling groove 228 .

As described above, the container lid according to an embodiment of the present invention provides a sealing structure for the container, and at the same time has a stopper capable of adjusting the degree of opening of the discharge port, if necessary, so that the contents can be drunk or discharged without leakage. The user can easily drink by using the spout provided in the stopper, and the spout can be conveniently provided for storing and discharging the container lid through one-touch operation of the handle.

It goes without saying that the present invention is not limited to the above-described embodiments, and a combination of the embodiments or a combination of at least one of the embodiments and a known technology may be included as another embodiment.

Although the present invention has been described in detail through specific examples, it is intended to describe the present invention in detail, and the present invention is not limited thereto, and by those of ordinary skill in the art within the technical spirit of the present invention. It will be clear that the transformation or improvement is possible.

All simple modifications or changes of the present invention fall within the scope of the present invention, and the specific scope of protection of the present invention will be made clear by the appended claims.

1, 2: Container 100, 200: Container body
101, 201: opening 102, 202: container inlet
103, 203: container side coupling part 110, 210: container lid
120: lid body portion 121: spout
122: lid outer wall 123: lid side engaging portion
124: inner wall of the lid 125: recessed portion
126: outlet 127: coupling groove
130: stopper 131: stopper body portion
132: opening and closing part 133: pressing part
134: tamper-proof band 135: protrusion
220: lid body portion 221: lid outer wall
222: lid side coupling portion 223: lid inner wall
224: receiving portion 225: air inlet
226: outlet 227: tamper-resistant band
228: coupling groove 229: groove
230: stopper 231: handle portion
232: support portion 233: hinge portion
234: spout 235: discharge path
236: plug 237: seal
238: protrusion 239: sealing ring

Claims (17)

As a container lid coupled to the container body,
a lid body portion having a discharge port communicating with an opening formed in the container body; and
It is coupled to the lid body, and includes an opening and closing portion provided to seal the discharge port at one end and a stopper including a pressing portion at the other end,
The stopper,
Container lid, characterized in that the opening and closing part opens the discharge port as the pressing part moves in the opening direction. The method of claim 1,
The container body,
a container inlet extending along the perimeter of the opening;
The lid body portion,
a lid outer wall defining an appearance of the container lid; and
and a lid inner wall spaced apart from the lid outer wall and having a shape corresponding to the opening,
The container lid is
Container lid, characterized in that coupled to the container body in such a way that the container inlet is fitted in a space between the lid outer wall and the lid inner wall. 3. The method of claim 2,
At least one of the lid outer wall and the lid inner wall includes a lid side coupling portion,
The container inlet is
and a container-side coupling portion corresponding to the lid-side coupling portion,
The container lid, characterized in that the lid-side engaging portion and the container-side engaging portion are latches or threads. The method of claim 1,
The stopper,
A container lid, characterized in that it is detachably coupled to the lid body portion. The method of claim 1,
The stopper,
It further comprises a protrusion provided between the opening and closing part and the pressing part,
The lid body portion,
Container lid, characterized in that it further comprises a coupling groove for accommodating the protrusion. The method of claim 1,
The lid body portion,
Further comprising a tamper-resistant band coupled to the pressing portion and the outer wall of the lid,
The pressing part,
The container lid, characterized in that when the container is first opened, the tamper-evident band is removed and thus movable. The method of claim 1,
The lid body portion,
Container lid, characterized in that it further comprises a concave portion for accommodating at least a portion of the pressing portion as the pressing portion moves in the opening direction. As a container lid coupled to the container body,
a lid body portion having a discharge port communicating with an opening formed in the container body; and
It is coupled to the lid body portion and includes a sealing portion coupled to the discharge port and a stopper portion including a spout portion for discharging the contents stored in the container,
The spout portion,
A container lid having a discharge path therein, and is hinged to the sealing part to discharge the contents only when the discharge path and the discharge port communicate with each other. 9. The method of claim 8,
a container inlet extending along the perimeter of the opening;
The lid body portion,
a lid outer wall defining an appearance of the container lid; and
and a lid inner wall spaced apart from the lid outer wall and having a shape corresponding to the opening,
The container lid is
Container lid, characterized in that coupled to the container body in such a way that the container inlet is fitted in a space between the lid outer wall and the lid inner wall. 10. The method of claim 9,
At least one of the lid outer wall and the lid inner wall includes a lid side coupling portion,
The container inlet is
and a container-side coupling portion corresponding to the lid-side coupling portion,
The container lid, characterized in that the lid-side engaging portion and the container-side engaging portion are latches or threads. 10. The method of claim 9,
The outer wall of the lid,
Forming a receiving part for accommodating the spout part inside the lid body part,
The spout portion,
Container lid, characterized in that for sealing the discharge port when accommodated in the storage unit. 9. The method of claim 8,
The stopper,
a hinge part connected to the spout; and
The container lid, which is connected to the hinge part, and further comprises a handle part protruding from the lid body part. 13. The method of claim 12,
The handle portion,
Container lid, characterized in that it further comprises a support portion for hinged movement of the spout in contact with the spout when the hinge moves the handle. 13. The method of claim 12,
The lid body portion,
Further comprising a tamper-resistant band coupled to the handle portion and the outer wall of the lid,
The handle portion,
Container lid, characterized in that the hinge movable as the tamper-resistant band is separated from the handle when the container is first opened. 9. The method of claim 8,
The stopper,
Further comprising a protrusion provided on the outer surface of the spout,
The lid body part,
Further comprising a coupling groove for accommodating the protrusion,
The spout portion,
Container lid, characterized in that the rotational hinge movement with respect to the sealing portion with respect to the rotation center of the projection. 9. The method of claim 8,
The stopper,
A container lid, characterized in that it is detachably coupled to the lid body portion. 17. A container comprising a container lid according to any one of claims 1 to 16.

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