KR101639736B1 - Pouch stopper for preventing separation of edge - Google Patents

Pouch stopper for preventing separation of edge Download PDF

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Publication number
KR101639736B1
KR101639736B1 KR1020160032352A KR20160032352A KR101639736B1 KR 101639736 B1 KR101639736 B1 KR 101639736B1 KR 1020160032352 A KR1020160032352 A KR 1020160032352A KR 20160032352 A KR20160032352 A KR 20160032352A KR 101639736 B1 KR101639736 B1 KR 101639736B1
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KR
South Korea
Prior art keywords
main body
rim
edge
body portion
rim portion
Prior art date
Application number
KR1020160032352A
Other languages
Korean (ko)
Inventor
권오석
이양호
Original Assignee
(주) 오성프라스틱
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by (주) 오성프라스틱 filed Critical (주) 오성프라스틱
Priority to KR1020160032352A priority Critical patent/KR101639736B1/en
Application granted granted Critical
Publication of KR101639736B1 publication Critical patent/KR101639736B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
    • B65D41/3404—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with ratchet-and-pawl mechanism between the container and the closure skirt or the tamper element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/008—Standing pouches, i.e. "Standbeutel"
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5861—Spouts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

The present invention relates to a pouch stopper in which separation of a rim is prevented, comprising: a main body portion having a threaded portion formed in an inner space corresponding to a thread formed in a spout of a pouch container; A first rim portion integrally formed at an edge of the main body portion and extending along an edge of the main body portion so as to support a force applied to the main body portion; A first rim portion extending from a side edge of the first rim portion and spaced apart from an edge of the main body portion and having a length shorter than a length of the first rim portion and disposed to face each other with respect to a center of the main body portion, A second rim having a plurality of teeth engaging with protrusions formed on the spout; And a second rim portion extending from the second rim portion and connected to the first rim portion, wherein when the toothed portion is engaged with the protruding portion, the second rim portion is separated from the first rim portion by a width smaller than the width of the second rim portion Wherein the recess has an inclined surface on one side and is formed to be narrowed along a direction in which the body is rotated so that an area of a side connected to the second edge is connected to the first edge, The width of the side connected to the edge of the main body portion is connected to the base portion, and the width of the side connected to the edge of the main body portion is connected to the base portion. And a connecting portion formed to be smaller than the width of the side portion.
According to the present invention, even when the upper surface of the main body portion is pressed, it is effectively prevented that the rim portion is separated from the main body portion.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a pouch stopper,

The present invention relates to a pouch stopper in which separation of a frame is prevented, and more particularly, to a pouch stopper in which separation of a frame from being effectively prevented from being separated from the main body portion is prevented even when the upper surface of the main body is pressed .

In general, a pouch is formed by pressing a vinyl paper of one or more papers and a spout is attached to one side of the pouch container to discharge the contents. A spout attached to the pouch container is coupled to a pouch capable of being opened.

FIG. 1 shows a conventional spout and a pouch stopper, FIG. 2 shows a conventional spout in a plane, and FIG. 3 shows a conventional pouch stopper in a plan view.

1 to 3, the pouch stopper 10 is composed of a main body 11 constituting the body of the pouch stopper and a rim 12 connected to the main body along the lower circumferential direction. The main body 11 and the rim 12 are connected by a small connecting member 13 formed on the rim 12. When the user rotates the main body 11 in a state where the pouch cap 10 is coupled to the spout 20 provided on one side of the pouch container, the connecting member 13 contacts the protrusion 24 formed on the pouch container, (11). By the above-described process, the pouch cap 10 is first opened.

The pouch cap 10 including the main body 11 and the rim 12 is integrally manufactured in the form of an injection in the manufacturing process. A plurality of connecting members 13 formed on the rim 12 are coupled to the lower outer circumferential surface of the main body 11 as described above in the case of the pouch cap 10 including the main body 11 and the rim 12, When the vertical force is applied to the body of such a structure, the connecting member 13 is easily separated from the body 11.

Since the application of the force in the vertical direction frequently occurs in the course of manufacturing the pouch stopper 10 and the subsequent process, A large amount of defects are generated in the plug 10.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a pouch stopper for preventing detachment of a rim that effectively prevents the rim from being detached from the main body even when the top surface of the main body is pressed.

According to the present invention, there is provided a spout of a pouch container, comprising: a main body having a threaded portion formed in an inner space corresponding to a thread formed in a spout of the pouch container; A first rim portion integrally formed at an edge of the main body portion and extending along an edge of the main body portion so as to support a force applied to the main body portion; A first rim portion extending from a side edge of the first rim portion and spaced apart from an edge of the main body portion and having a length shorter than a length of the first rim portion and disposed to face each other with respect to a center of the main body portion, A second rim having a plurality of teeth engaging with protrusions formed on the spout; And a second rim portion extending from the second rim portion and connected to the first rim portion, wherein when the toothed portion is engaged with the protruding portion, the second rim portion is separated from the first rim portion by a width smaller than the width of the second rim portion Wherein the recess has an inclined surface on one side and is formed to be narrowed along a direction in which the body is rotated so that an area of a side connected to the second edge is connected to the first edge, The width of the side connected to the edge of the main body portion is connected to the base portion, and the width of the side connected to the edge of the main body portion is connected to the base portion. And a connection portion formed so as to be smaller than the width of the side portion of the pouch.
In addition, the second rim portion may form a hinge groove on an end side of the first rim portion.
In addition, the main body may have a groove formed on its upper surface.
In addition, the lower surface of the main body portion may be formed with a step along an edge thereof.

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According to the present invention, even when the upper surface of the main body portion is pressed, it is effectively prevented that the rim portion is separated from the main body portion.

The hinge groove formed on the end side of the first rim portion can bend the first rim portion with the center of the hinge groove after the first rim portion is separated from the main body portion, It is possible to effectively prevent one frame portion from interfering with the main body portion.

In addition, a seating space can be formed along the edge of the upper surface of the main body part by the groove formed on the upper surface of the main body part, and the seating space can be easily laminated with the seating space.

In addition, when a force is applied to the upper surface of the main body due to the recess and the seating space formed on the upper surface of the main body, the force applied to the seating space can minimize the moment force applied to the detached portion. This effectively prevents the teeth from separating from the main body portion.

In addition, when the body portion is rotated by the detachment portion formed narrowly along the direction from the second rim portion toward the first rim portion so that the teeth come into contact with the protruding portion and a force in the rotational direction is applied to the rim portion, As shown in Fig.

Figure 1 shows a conventional spout and pouch stopper,
Figure 2 is a plan view of a conventional spout,
3 is a plan view of a conventional pouch cap,
FIG. 4 is a perspective view of a pouch stopper according to an embodiment of the present invention,
FIG. 5 is a perspective view of a pouch stopper according to an embodiment of the present invention,
FIG. 6 is a plan view of a pouch stopper according to an embodiment of the present invention,
FIG. 7 is a side view of a pouch stopper according to an embodiment of the present invention,
FIG. 8 is a rear view of a pouch stopper according to an embodiment of the present invention in which separation of edges is prevented. FIG.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a pouch stopper according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 4 is a perspective view of a pouch stopper according to an embodiment of the present invention. FIG. 5 is a perspective view of a pouch stopper according to an embodiment of the present invention, FIG. 6 is a plan view of a pouch stopper according to an embodiment of the present invention; FIG. 7 is a side view of a pouch stopper according to an embodiment of the present invention, Fig. 5 is a rear view of a pouch stopper according to an embodiment of the present invention in which separation of a rim is prevented.

4 to 8, a pouch stopper 100 according to an embodiment of the present invention is configured to prevent separation of a frame from a body 110, a first rim 120, and a second rim 130 and a detachment portion 140.

The main body 110 has threaded bosses corresponding to the threads formed in the spout 20 of the pouch container in the inner space so that the first and second rims 120 and 130, Respectively.

A groove (h1) is formed on the upper surface of the main body (110). The seating space can be formed along the edge of the upper surface of the main body 110 by the groove h1, and it is easy to stack the cap by the seating space.

When a force is applied to the upper surface of the main body 110 by the recesses h1 and the seating space formed on the upper surface of the main body 110 as described above, The moment force applied to the portion 140 can be minimized. Thus, the teeth 130a are effectively prevented from being separated from the main body 110.

A step is formed along the edge of the bottom surface of the main body 110. These stepped portions may be formed along the circumferential direction of the lower surface of the main body 110. When the spout 20 of the pouch container is screwed to the main body 110 and rotated, the main body 110 moves along the longitudinal direction of the spout 20. [ At this time, when the lower end of the main body 110 comes into contact with the convex portion 22 formed on the spout 20, the main body portion 110 is fixed at the position of the convex portion 22 formed in the spout 20.

 The convex portion 22 formed on the spout 20 is formed to have a narrow width along the tangential direction of the threaded portion formed on the body portion 110. Therefore, the step formed on the lower surface of the main body 110 can be easily guided to the convex portion 22.

The first rim portion 120 is integrally formed at an edge of the main body portion 110 and extends along an edge of the main body portion 110. A second rim 130, which will be described later, is formed at an end of the first rim 120.

When the upper surface of the main body 110 is pressed by the first rim 120, the force applied to the main body 110 can be transmitted to the first rim 120, Relatively less force is transmitted to the second rim 130 where the first rim 130a is formed. By this process, it is effectively prevented that the teeth 130a are detached from the main body 110, that is, the second rim 130 is separated from the main body 110.

The first rim portions 120 are provided in pairs and are arranged to face each other, so that the second rim portions 130 to be described later are also provided so as to face each other. When the force is applied to the upper surface of the main body 110 due to the arrangement of the first and second rims 120 and 130, the main body 110 is pressed against the pair of first rims 120, So that the second rim portion 130 is more effectively prevented from being separated from the main body portion 110.

The second rim portion 130 is formed by extending the end portion of the first rim portion 120 by forming a sawtooth 130a engaging with the protruding portion 21 formed in the spout 20.

The second rim portion 130 forms a hinge groove h2 at a point extending from the first rim 120, that is, an end point connected to the first rim 120.

After the first rim portion 120 is separated from the main body portion 110 by the hinge groove h2, the first rim portion 120 can be bent at the center of the hinge groove h2, , It is possible to effectively prevent the first rim portion 120 from interfering with the main body portion 110 when the main body portion 110 rotates.

The protrusions 21 are formed to correspond to the protrusions 21 formed on the spout 20 so that the teeth 130a formed on the second rim portion 130 are formed to correspond to the protrusions 21 formed on the spout 20, 130a1 and a connection portion 130a2.

The base 130a1 is formed in a shape corresponding to the protrusion 21 to be engaged with the protrusion 21 formed on the spout 20 and is integrally formed on one side of the second rim 130 . On one side of the base portion 130a1, a connecting portion 130a2 to be described later is extended.

One end of the connection portion 130a2 extends from one side of the base 130a1 and the other end is connected to the edge of the main body 110. [

The connection portion 130a2 may be formed to have a narrow width in a direction from one end to the other end. When a force in the rotational direction is applied to the base portion 130a1 by the contact of the base portion 130a1 with the projecting portion 21 by the rotation of the main body portion 110 by the shape of the connection portion 130a2, Can be easily separated from the main body 110.

The plurality of base portions 130a1 may be formed on one side of the second rim portion 130. The connection portions 130a2 may be formed on at least one of the plurality of base portions 130a1. The force by which the second rim portion 130 is detached from the main body 110 can be adjusted by the number of the connection portions 130a2.

The detaching portion 140 is extended from the second rim portion 130 and is connected to the first rim portion 120 so that when the teeth 130a are engaged with the protruding portion 21 and the teeth 130a are pressed, The width of the second rim portion 130 is less than the width of the second rim portion 130 so as to be separated from the first rim portion 120.

The second rim portion 130 can be separated from the first rim portion 120 when the teeth 130a are engaged with the projections 21 by the detachment portion 140 and the teeth 130a are pressed, Thereby, the first opening of the cap can be performed.

The width of the recess 140 may be narrower along the direction from the second rim 130 to the first rim 120. According to the shape of the recess 140, it is easy to separate the second rim 130 from the first rim 120.

The pouch stopper 100 (shown in FIG. 1), which includes the main body 110, the first rim 120, the second rim 130, and the detacher 140 according to an embodiment of the present invention, , It is effectively prevented that the rims are separated from the main body 110 even when the upper surface of the main body 110 is pressed.

The scope of the present invention is not limited to the above-described embodiments, but may be embodied in various forms of embodiments within the scope of the appended claims. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims.

10: Pouch stopper 11: Body
12: rim 13: connecting member
20: spout 21: protrusion
22: convection
100: A pouch stopper according to an embodiment of the present invention,
110: main body part 120: first rim
130: second rim portion 130a: tooth
130a1: base portion 130a2: connection portion
140:
h1: groove h2: hinge groove

Claims (7)

A main body portion having a threaded portion formed in the inner space corresponding to a thread formed in the spout of the pouch container;
A first rim portion integrally formed at an edge of the main body portion and extending along an edge of the main body portion so as to support a force applied to the main body portion;
A first rim portion extending from a side edge of the first rim portion and spaced apart from an edge of the main body portion and having a length shorter than a length of the first rim portion and disposed to face each other with respect to a center of the main body portion, A second rim having a plurality of teeth engaging with protrusions formed on the spout; And
A second rim portion extending from the second rim portion and connected to the first rim portion, the first rim portion being formed to have a width smaller than the width of the second rim portion to be separated from the first rim portion when the toothed portion is pressed, And < RTI ID =
[0027]
Wherein the first edge portion is formed to be narrower along the direction in which the body portion is rotated so that the area of the side connected to the second edge portion is smaller than the area of the side connected to the first edge portion,
The saw-
And a connection portion extending from the base portion and connected to an edge of the main body portion so that the width of the side connected to the edge of the main body portion is smaller than the width of the side connected to the base portion, Detachable pouch stopper. The method according to claim 1,
The second rim portion
And a hinge groove is formed on an end side of the first rim portion. The method of claim 2,
Wherein,
And a groove is formed on an upper surface of the pouch stopper. delete delete The method of claim 3,
The lower surface of the main body portion
Wherein a step is formed along an edge of the pouch stopper. delete
KR1020160032352A 2016-03-17 2016-03-17 Pouch stopper for preventing separation of edge KR101639736B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160032352A KR101639736B1 (en) 2016-03-17 2016-03-17 Pouch stopper for preventing separation of edge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160032352A KR101639736B1 (en) 2016-03-17 2016-03-17 Pouch stopper for preventing separation of edge

Publications (1)

Publication Number Publication Date
KR101639736B1 true KR101639736B1 (en) 2016-07-14

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KR1020160032352A KR101639736B1 (en) 2016-03-17 2016-03-17 Pouch stopper for preventing separation of edge

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114302853A (en) * 2020-03-20 2022-04-08 阿尔塔谢姆股份有限公司 Interface ring

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05124669A (en) * 1991-04-29 1993-05-21 Guala Spa Guarantee sealing body
JPH11511102A (en) * 1995-08-30 1999-09-28 ジー．ヴィ．エンジニアリング．ピー．ティ．ワイ．リミテッド Closures that can be seen at a glance
KR20120135925A (en) * 2004-03-22 2012-12-17 가부시키가이샤 호소카와 요코 Opening/closing cap and method of producing the same
KR101500332B1 (en) * 2014-11-06 2015-03-12 주식회사 진영화학 Sealing cap for preventing depression

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05124669A (en) * 1991-04-29 1993-05-21 Guala Spa Guarantee sealing body
JPH11511102A (en) * 1995-08-30 1999-09-28 ジー．ヴィ．エンジニアリング．ピー．ティ．ワイ．リミテッド Closures that can be seen at a glance
KR20120135925A (en) * 2004-03-22 2012-12-17 가부시키가이샤 호소카와 요코 Opening/closing cap and method of producing the same
KR101500332B1 (en) * 2014-11-06 2015-03-12 주식회사 진영화학 Sealing cap for preventing depression

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114302853A (en) * 2020-03-20 2022-04-08 阿尔塔谢姆股份有限公司 Interface ring
CN114302853B (en) * 2020-03-20 2023-06-30 阿尔塔谢姆股份有限公司 Interface ring

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