KR100336106B1 - Device open and shut of cap a beverage can - Google Patents

Device open and shut of cap a beverage can Download PDF

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Publication number
KR100336106B1
KR100336106B1 KR1020000031693A KR20000031693A KR100336106B1 KR 100336106 B1 KR100336106 B1 KR 100336106B1 KR 1020000031693 A KR1020000031693 A KR 1020000031693A KR 20000031693 A KR20000031693 A KR 20000031693A KR 100336106 B1 KR100336106 B1 KR 100336106B1
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KR
South Korea
Prior art keywords
beverage
lid
outlet
beverage outlet
opening
Prior art date
Application number
KR1020000031693A
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Korean (ko)
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KR20010112570A (en
Inventor
권종길
Original Assignee
권종길
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Publication date
Application filed by 권종길 filed Critical 권종길
Priority to KR1020000031693A priority Critical patent/KR100336106B1/en
Publication of KR20010112570A publication Critical patent/KR20010112570A/en
Application granted granted Critical
Publication of KR100336106B1 publication Critical patent/KR100336106B1/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
    • B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
    • B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
    • B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
    • B65D17/4012—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening partially by means of a tearing tab
    • B65D17/4014—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening partially by means of a tearing tab and provided with attached means for reclosing or resealing
    • 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
    • B65D63/00—Flexible elongated elements, e.g. straps, for bundling or supporting articles
    • B65D63/10—Non-metallic straps, tapes, or bands; Filamentary elements, e.g. strings, threads or wires; Joints between ends thereof
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/001—Action for opening container
    • B65D2517/002—Unusual opening actions
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/0031—Reclosable openings
    • B65D2517/004—Reclosable openings by means of an additional element
    • B65D2517/0041—Reclosable openings by means of an additional element in the form of a cover
    • 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
    • B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
    • B65D2517/0001—Details
    • B65D2517/0058—Other details of container end panel
    • B65D2517/0059—General cross-sectional shape of container end panel
    • B65D2517/0061—U-shaped
    • B65D2517/0062—U-shaped and provided with an additional U-shaped peripheral channel

Landscapes

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

Abstract

본 발명은 음료 캔 뚜껑의 개폐 장치에 관한 것으로. 종래에는 음료 캔의 상부면에 음료 배출구와 음료 배출구를 압박시켜 개봉시킬 수 있는 탭을 설치하여, 탭을 젖혀 음료 배출구가 개방되도록 하므로서, 음료를 마실 수 있도록하였다.The present invention relates to an opening and closing device of a beverage can lid. Conventionally, by installing a tab that can be opened by pressing the beverage outlet and the beverage outlet on the upper surface of the beverage can, by opening the tab to open the beverage outlet, it is possible to drink the beverage.

그러나 이러한 종래의 음료 캔은 밀착되어 있는 탭을 손톱과 손가락을 사용하여 젖히는 과정에서, 손톱과 손가락이 압박을 받게 되어 음료 배출구의 개방이 불편할 뿐 아니라, 일단 음료 캔의 음료 배출구를 개방시키고 나면 다시 닫을 수 없으므로, 보관과 휴대가 불가능하게 되는 폐단이 따랐다.However, such a conventional beverage can is not only inconvenient to open the beverage outlet due to the pressure of the nail and fingers in the process of flipping the close tab using the nail and finger, but also once the beverage outlet of the beverage can is opened again. Because it couldn't be closed, a closure was made that could not be stored and carried.

이에, 본 발명은 음료 캔의 상부를 1 ~ 2。 경사지도록 하고, 상부 일측에 걸림턱과 절개부를 가진 타원형의 돌출된 음료 배출구와 상부면 가장자리에 절곡부와 캔 측면 상단에 홈을 가진 음료캔을 형성하고, 걸림턱을 가진 돌출홈과 연결편과 둘레에 홈을 가지고 측면 끝단을 말아 형성한 뚜껑과 밴드를 형성하여, 음료 배출구를 돌출홈에 삽입시켜 절곡부를 결합 고정시키므로서, 뚜껑을 회전시켜 음료 배출구를 개봉하고, 다시 역방향으로 회전하여 캔을 밀폐시키게 되므로 그 사용이 간편하여 할 뿐 아니라, 이물질 유입을 방지하고, 남은 음료의 보관과 휴대가 간편한 음료 캔 뚜껑의 개폐 장치를 제공한다.Thus, the present invention is to be inclined to the upper portion of the beverage can 1 ~ 2 °, the beverage can having a groove on the top side of the bent portion and the can side of the elliptical protruding beverage outlet and the upper side edge with a locking jaw and the incision on the upper side Form a lid and a band formed by rolling a side end with a protrusion groove and a connecting piece and a groove around the engaging jaw, and inserting the beverage outlet into the protrusion groove to fix the bent portion, thereby rotating the lid The beverage outlet is opened and rotated in the reverse direction to seal the can, which not only facilitates its use, but also prevents the introduction of foreign substances, and provides an opening and closing device of the beverage can lid that is easy to store and carry the remaining beverage.

Description

음료 캔 뚜껑의 개폐장치{DEVICE OPEN AND SHUT OF CAP A BEVERAGE CAN}Opening and closing device of drink can lid {DEVICE OPEN AND SHUT OF CAP A BEVERAGE CAN}

본 발명은 음료 캔 뚜껑의 개폐장치에 관한 것으로 특히, 음료 캔의 상부면에 뚜껑을 형성하여 남은 음료의 보관과 휴대가 가능하여 사용이 편리한 음료 캔 뚜껑의 개폐장치에 관한 것이다.The present invention relates to an opening and closing device of the beverage can lid, and more particularly, to an opening and closing device of the beverage can lid which is convenient to use because it is possible to store and carry the remaining beverage by forming a lid on the upper surface of the beverage can.

종래에는 음료 캔의 상부면에 음료 배출구를 형성하여, 음료 배출구를 압박하여 개봉시킬 수 있는 탭을 설치하여, 탭을 젖혀 음료 배출구의 떼어 내거나, 캔 안으로 밀어 널어 음료 배출구가 개방되도록 하여, 음료를 마실 수 있게 되는 것이다.Conventionally, a beverage outlet is formed on the upper surface of the beverage can, and a tab for pressing and opening the beverage outlet is provided, and the tab is opened to release the beverage outlet, or pushed into the can to open the beverage outlet so that the beverage can be opened. You will be able to drink.

그러나 이러한 종래의 음료 캔은 음료 배출구를 개방시키는 수단으로 캔의 상부면에 밀착되어 있는 탭을 손톱으로 들어 올려 손가락으로 젖혀 음료 배출구를 개방시키게 되는 것으로 이때, 손톱이나 손가락에 통증을 느낄 정도로 압박을 받게되어, 음료 배출공의 개방이 불편한 문제점이 있다.However, such a conventional beverage can is a means for opening the beverage outlet to open the beverage outlet by lifting the tab that is in close contact with the upper surface of the can with the fingernail and flipping it with a finger. It is received, there is a problem that the opening of the beverage discharge hole is inconvenient.

또한, 일단 음료 캔의 음료 배출구를 개방시키고 나면 다시 닫을 수 없으므로, 보관시 남은 음료에 이물질 유입되고, 음료가 유출되어 휴대가 불가능하게 되는 폐단이 따랐다.In addition, once the beverage outlet of the beverage can is opened and cannot be closed again, foreign substances are introduced into the remaining beverage when it is stored, and the beverage is leaked and the portable terminal is impossible to carry.

따라서, 본 발명은 상기와 같은 종래의 제반 문제점을 감안하여 안출된 것으로 특히, 음료 캔의 상부 일측면에, 상부 가장자리에 걸림턱을 가지고 하부 절곡부에는 절개부를 형성한 타원형의 음료 배출구와 돌출홈과 걸림턱을 가진 뚜껑을 형성하여 뚜껑의 돌출홈에 음료 배출구를 삽입시켜 음료 캔 뚜껑의 개폐장치를 형성하므로서, 타원형의 지름의 길이차로 인해 뚜껑을 회전시키게 되면, 음료 배출구의 걸림턱과 뚜껑의 걸림턱이 맞물리게 되어 음료 배출구 절곡부의 절개부가 비틀려 찢어지게 되어, 음료캔이 개봉되므로 그 사용이 간편하고, 캔의 남은 음료는 캔 뚜껑을 다시 역회전시켜 음료 배출구을 밀폐시킬 수 있어 위생적인 보관이 가능하며, 남은 음료의 유출없이 휴대가 간편하도록 하는데 그 목적이 있다.Accordingly, the present invention has been made in view of the above-described conventional problems, in particular, the elliptical beverage outlet and the protrusion groove formed on the upper one side of the beverage can, the upper edge has a locking jaw and the incision in the lower bent portion And forming a lid having a locking jaw and inserting the beverage outlet into the protrusion groove of the lid to form an opening and closing device of the beverage can lid, when rotating the lid due to the difference in the length of the oval diameter, The jam jaw is engaged and the cutout of the beverage outlet bent is torn and torn, so that the beverage can is opened and its use is easy. It is possible, and the purpose is to make it easy to carry without spilling the remaining beverage.

도 1은 본 발명의 일실시예로서 음료 캔 뚜껑의 개폐장치의 사시도.1 is a perspective view of the opening and closing device of the beverage can lid as an embodiment of the present invention.

도 2는 본 발명의 일실시예로서 음료 캔 뚜껑의 개폐장치의 분해 사시도.Figure 2 is an exploded perspective view of the opening and closing device of the beverage can lid as an embodiment of the present invention.

도 3은 본 발명의 일실시예로서 음료 캔 뚜껑의 개폐장치의 막은 상태를 나타내는 평면도.Figure 3 is a plan view showing a closed state of the opening and closing device of the beverage can lid as an embodiment of the present invention.

도 4는 본 발명의 일실시예로서 음료 캔뚜껑의 개폐장치의 열린 상태를 나타내는 평면도.Figure 4 is a plan view showing an open state of the opening and closing device of the beverage can lid as an embodiment of the present invention.

도 5는 본 발명의 일실시예로서 도 3의 A - A′선 단면도.5 is a cross-sectional view taken along line AA ′ of FIG. 3 as one embodiment of the present invention;

도 6은 본 발명의 일실시예로서 B - B′선 단면도.6 is a cross-sectional view taken along line B-B 'as one embodiment of the present invention.

도 7은 본 발명의 일실시예로서 C - C′선 부분 확대 단면도.7 is an enlarged cross-sectional view taken along line C-C 'as an embodiment of the present invention.

이하, 첨부된 도면에 의거하여 본 발명의 일실시예를 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings.

도 1은 본 발명의 일실시예로서 음료 캔 뚜껑의 개폐 장치의 사시도이고, 도 2는 본 발명의 일실시예로서 음료 캔 뚜껑의 개폐 장치의 분해 사시도이며, 도 3은 본 발명의 일실시예로서 음료 캔 뚜껑의 개폐 장치의 막은 상태를 나타내는 평면도이다.1 is a perspective view of the opening and closing device of the beverage can lid as an embodiment of the present invention, Figure 2 is an exploded perspective view of the opening and closing device of the beverage can lid as an embodiment of the present invention, Figure 3 is an embodiment of the present invention As an example, the membrane of the opening and closing device of the beverage can lid is a plan view showing a state.

도 4는 본 발명의 일실시예로서 음료 캔 뚜껑의 개폐 장치의 열린 상태를 나타내는 평면도이고, 도 5는 본 발명의 일실시예로서 도 3의 A - A′선 단면도이다.Figure 4 is a plan view showing an open state of the opening and closing device of the beverage can lid as an embodiment of the present invention, Figure 5 is a cross-sectional view taken along line AA 'of Figure 3 as an embodiment of the present invention.

도 6은 본 발명의 일실시예로서 B - B′선 단면도이이고, 도 7은 본 발명의 일실시예로서 C - C′선 부분 확대 단면도이다.FIG. 6 is a cross-sectional view taken along line B-B 'as one embodiment of the present invention, and FIG. 7 is an enlarged cross-sectional view taken along line C-C' as an embodiment of the present invention.

도 1내지 도 7에 도시된 바와 같이,상부면이 1 ~ 2。경사진 음료 캔(10) 상부(11a)의 일측에 타원형의 음료 배출구(12)를 돌출시켜 형성하고, 돌출된 음료 배출구의 상부 끝단에 걸림턱(12′)을 형성하고, 음료캔(10) 상부면(11a)과 돌출된 음료 배출구(12)가 접하는 절곡부 (13)에 45。각도의 절개홈(13′)을 형성한다.상기의 음료캔(10) 상부면(11a)의 가장자리의 둘레에 ` ∨ ` 형 절곡부 (11a′)를 형성하고, 상부 측단부(11b)의 둘레에는 `` 형의 요홈(11b′)을 형성한다.알미늄재질로 형성한 뚜껑(20)의 일측에 타원형의 돌출홈(22)을 형성하여, 돌출홈(22)의 하부 끝단을 안으로 말아넣어 걸림턱(22′)을 하며,상기, 돌출홈(22)의 양측면에는 가장자리를 안으로 말아넣어 형성한 연결편 (24)을 형성하고, 상기의 연결편(24)의 상부에는 끝단 가장자리를 안으로 말아넣어 형성한 개방부(24′)를 형성하여, 연결편(24)을 뚜껑(20)의 가장자리(25)와 연결되도록 형성한다.1 to 7, the upper surface is formed by protruding an elliptical beverage outlet 12 on one side of the upper portion (11a) of the beverage can 10 inclined 1 to 2. A latching jaw 12 'is formed at the upper end, and a 45 ° angled cutout 13' is formed in the bent portion 13 where the beverage can 10 is in contact with the upper surface 11a and the beverage outlet 12 protruding. A '∨' shaped bent portion 11a 'is formed around the edge of the upper surface 11a of the beverage can 10, and around the upper side end portion 11b. The groove 11b 'is formed. An elliptical protrusion 22 is formed at one side of the lid 20 formed of aluminum, and the lower end of the protrusion 22 is rolled into the locking jaw ( 22 '), the openings formed on both sides of the protruding groove 22 by forming edges in which the edges are rolled in, and the end edges being rolled in in the upper portion of the connection pieces 24. 24 'is formed so that the connecting piece 24 is connected to the edge 25 of the lid 20.

상기의 뚜껑(20)의 가장자리(25) 둘레에 절곡부(21a)를 형성하며, 뚜껑(20)의 측면의 끝단(21b)을 말아 형성한다.The bent portion 21a is formed around the edge 25 of the lid 20, and the end portion 21b of the side surface of the lid 20 is rolled up.

합성수지재로 띠 모양의 밴드(30)를 형성한다.A band-shaped band 30 is formed of a synthetic resin material.

이와 같이 구성된 본 발명의 일실시예에 대한 작용을 첨부된 도 1내지 도 6을 참조하여 설명하면 다음과 같다.Referring to Figures 1 to 6 attached to the operation of an embodiment of the present invention configured as described above are as follows.

먼저, 도 2에서의 표기와 같이 음료 캔(10)을 Ｄ쪽은 높고 Ｄ′쪽은 낮은 1 ~ 2。 경사지도록 형성한 상부면(11a)의 일측에 타원형의 음료 배출구(12)를 돌출시켜 형성하고, 음료 배출구(12)의 상부의 가장자리에 걸림턱(12′)을 형성하고, 음료 배출구(12)의 하부 절곡부(13)에는 45。각도의 절개홈 (13′)을 형성한다.음료 캔(10)의 상부면(11a)의 가장자리의 둘레에 ` ∨ ` 형 절곡부(11a′)를 형성하여, 뚜껑(20)의 절곡부(21a)와 결합되도록 형성하고,First, as shown in FIG. 2, the beverage can 10 is projected into an elliptical beverage outlet 12 on one side of the upper surface 11a formed so as to be inclined by 1 to 2 degrees on the D side and low on the D 'side. And a locking projection 12 'at the edge of the upper portion of the beverage outlet 12, and a 45 ° angle of cutout 13' is formed in the lower bent portion 13 of the beverage outlet 12. A '`' shaped bent portion 11a 'is formed around the edge of the upper surface 11a of the beverage can 10 so as to be engaged with the bent portion 21a of the lid 20,

음료 캔(10)의 측면 상단부(11b)의 둘레에 ``형 홈(11b`)을 형성하여 뚜껑(20)의 측면 끝단(21b)을 결합시킬 수 있도록 한다.한편, 음료 캔(10)의 뚜껑(20)을 기존의 알미늄캔의 탭과 같은 강도의 알미늄재질로 형성한 뚜껑(20)의 일측면에 돌출홈(22)을 형성하고, 돌출홈(22)의 하부 끝단을 안으로 말아 넣어 걸림턱(22′)을 형성한다.이때, 돌출홈(22)의 걸림턱(22′)은 음료캔(10)의 음료배출구(12)의 걸림턱 (12′)과 맞물려, 뚜껑의 회전 시 돌출홈(22)에 음료 배출구(12)가 맞물려 회전되어 음료 캔(10)의 개방이 쉽게 이루어질 수 있도록 하는 것이다.Circumferentially around the upper end portion 11b of the beverage can 10 A groove 11b is formed so as to engage the side end 21b of the lid 20. The lid 20 of the beverage can 10 is of the same strength as the tab of the conventional aluminum can. The protrusion groove 22 is formed on one side of the lid 20 formed of aluminum, and the lower end of the protrusion groove 22 is rolled in to form a locking jaw 22 '. At this time, the protrusion groove 22 The engaging jaw 22 'of the) is engaged with the engaging jaw 12' of the beverage outlet 12 of the beverage can 10, and the beverage outlet 12 is engaged with the protrusion groove 22 when the lid is rotated to rotate the beverage. The can 10 can be easily opened.

상기의 돌출홈(22)의 양측면에는 연결편(24)을 형성하여 뚜껑(20)의 가장 자리(25)와 연결되도록 형성하고,On both sides of the protrusion groove 22 is formed to be connected to the edge 25 of the lid 20 by forming a connecting piece 24,

연결편(24)에는 개방부(24′)를 형성하여, 그 가장자리를 안으로 말아넣어 형성하여, 뚜껑의 전체적인 강도를 높게 되는 것이다.상기의 뚜껑(20)의 가장자리(25) 둘레에는 절곡부(21a)를 형성하고, 뚜껑 (20)의 측면의 끝단(21b)을 말아 형성한다.Openings 24 'are formed in the connecting piece 24, and the edges are rolled in to form the overall strength of the lid. The bent portion 21a is formed around the edge 25 of the lid 20. ) And roll the end 21b of the side surface of the lid 20.

한편, 음료 캔(10)의 상부면(11a)에 형성된 1 ~ 2。의 경사 각도는 음료캔 (1)의 상부에 결합된 뚜껑(20)의 회전 시, 뚜껑(20)이 음료캔(1)의 상부면(11a)과 접촉되지 않으므로 뚜껑(20)의 회전이 그만큼 용이하게 되도록 하려는 것이다.또한, 뚜껑(20) 회전 시켰을 때, 뚜껑(20)이 180° 회전한 후 더 이상 뚜껑이 돌아가지 않도록 한 것이며, 뚜껑(20)을 돌려 열 때에도 쉽게 열려 지게 되는 것이다.상기의 음료캔(10)의 음료 배출구(12)를 뚜껑(20)의 돌출홈(22)에 삽입시키고 뚜껑(20)을 회전시키게 되면, 타원형의 음료배출구(12)는 고정되어 있고, 뚜껑 (20)의 타원형 돌출홈(22)이 회전하므로, 타원형의 지름의 길이 차로 인해 회전 시 힘을 강하게 받을 수 있어 음료 배출구멍이 개방이 용이하게 되는 것이다.음료 배출구(12)의 걸림턱(12′)과 회전하는 뚜껑(20)의 타원형 돌출홈(22)의 걸림턱(22′)이 맞물리게 되고, 계속 회전시키게 되면 맞물인 음료 배출구(12)의 걸림턱(12′) 또한 뚜껑(20)의 회전 방향으로 비틀리게 되어, 음료 배출구(12) 절곡부(13)의 절개부(13′)가 비틀려 늘어나 찢어지게 되어 음료 배출구멍(12a)이 개방되는 것이다.또한, 뚜껑(20)의 가장자리(25) 둘레에 절곡부(21a)를 형성하여, 음료 캔 (10)의 상면부(11a) 가장자리의 ` ∨ ` 형 절곡부(11a′)에 끼워져 안착됨으로, 음료 캔(10)에 안착 고정된 뚜껑(20)이 회전시 이탈이 없이 캔(10)에 고정되어 회전하게 되는 것이다.On the other hand, the inclination angle of 1 ~ 2 ° formed on the upper surface (11a) of the beverage can 10, the lid 20 is rotated when the lid 20 is coupled to the upper portion of the beverage can 1 (1) Since the lid 20 is not in contact with the upper surface 11a of the cuff, the lid 20 is easily rotated. Also, when the lid 20 is rotated, the lid 20 is rotated 180 ° and then the lid is no longer turned. When the lid 20 is opened by turning the lid 20, the beverage outlet 10 of the beverage can 10 is inserted into the protrusion groove 22 of the lid 20 and the lid 20 is opened. When rotating, the elliptical beverage outlet 12 is fixed, because the elliptical protrusion groove 22 of the lid 20 is rotated, because of the difference in the length of the elliptical diameter can be strongly received when rotating the beverage outlet hole This opening is facilitated. The engaging jaw 12 'of the beverage outlet 12 and the elliptical protrusion groove of the rotating lid 20 ( The engaging jaw 22 'of the 22 is engaged, and if it continues to rotate, the engaging jaw 12' of the engaged beverage outlet 12 is also twisted in the rotational direction of the lid 20, bending the beverage outlet 12. The cutout portion 13 'of the portion 13 is twisted and torn, so that the beverage discharge hole 12a is opened. Further, the bent portion 21a is formed around the edge 25 of the lid 20. Since the lid 20 is seated and seated on the '∨' type bent portion 11a ′ of the edge of the upper surface portion 11a of the beverage can 10, the can 20 is fixed without being detached when the lid 20 is rotated. 10) will be fixed and rotated.

한편, 말아서 형성된 뚜껑(20)의 측면의 끝단(21b)은 음료 캔(10)의 측면 상단부(11b)의 ``형 홈(11b′)에 끼워져 뚜껑(20)의 이탈을 방지하게 되며, 회전 시에도 마찰을 줄 일 수 있는 것이다.상기의 뚜껑(20)의 지름을 음료 캔(10)의 지름보다 작게 형성하여 운반 보관시 뚜껑(20)에 접촉을 최소한으로 하여 충격을 줄이도록 형성할 수 있다.On the other hand, the end 21b of the side of the rolled-up lid 20 is formed of the side upper end portion 11b of the beverage can 10. It is inserted into the `shaped groove (11b ') to prevent the separation of the lid 20, it is possible to reduce the friction during rotation. The diameter of the lid 20 is formed smaller than the diameter of the beverage can 10 In order to minimize the contact with the lid 20 during transport storage can be formed to reduce the impact.

합성수지재로 띠 모양의 밴드(30)를 형성하여, 뚜껑(20)의 상부에 안착되고, 그 끝단이 뚜껑의 끝단(21b)과 함께 음료 캔 측면 상단부(1b)의 ``형 홈(11b)에 끼워지게 되어, 음료 캔(1)의 운반과 보관 시, 뚜껑(20)이 이탈되는 것을 방지하고, 판매의 과정에서 음료 캔(1)의 개방을 방지하도록 하는 것이다.A band-shaped band 30 is formed of a synthetic resin material, and is seated on an upper portion of the lid 20, and an end of the upper end portion 1b of the beverage can side 1b together with the tip 21b of the lid is formed. It is to be inserted into the 'type groove (11b), to prevent the lid 20 from being detached during transportation and storage of the beverage can (1), and to prevent the opening of the beverage can (1) in the process of sale.

이상에서 설명한 바와 같이 본 발명은 음료 캔의 1 ~ 2。 경사진 상부면의 일측면에 걸림턱과 절개부를 가진 타원형의 음료 배출구와 상부면의 가장자리에 ` ∨ ` 형 절곡부와 음료캔의 측면 상단둘레에 ``형 홈을 형성하고, 그 상부에는 걸림턱을 가진 돌출홈과 연결편을 가진 뚜껑의 가장자리에 절곡부(21a)와 측면의 끝단(21b)을 말아 뚜껑을 형성하여, 밴드로 고정 결합시키므로서, 뚜껑을 회전시켜 캔을 간편히 개봉, 밀봉하므로 그 사용이 간편하고, 캔의 남은 음료는 캔 뚜껑을 다시 회전시켜 음료 배출공을 밀폐시킬 수 있어 위생적인 보관이 가능하며, 남은 음료의 유출없이 휴대가 간편한 효과를 제공한다.As described above, the present invention is an elliptical beverage outlet having a locking jaw and an incision in one side of the inclined upper surface of the beverage can and a side of the beverage can and the '∨' type bent portion at the edge of the upper surface. At the top circumference `Forming groove, the upper part of the projection groove having a locking jaw and the bent portion (21a) and the end of the side end (21b) rolled on the edge of the lid having a lid to form a lid, while being fixed by a band, The can is easily opened and sealed by rotating the lid, so it is easy to use, and the remaining beverage of the can can be kept hygienic by rotating the can lid again to seal the beverage discharge hole. It provides a simple effect.

Claims (1)

음료캔(10) 상부(11a)를 1 ~ 2。경사지도록 형성하여 그 일측에, 상단의 가장자리에 걸림턱(12′)과 하단의 절곡부(13)에 45。각도의 절개홈(13′)을 가진 타원형의 음료 배출구(12)를 돌출시켜 형성하고,The upper portion 11a of the beverage can 10 is formed to be inclined by 1 to 2 degrees, and at one side thereof, the locking jaw 12 'at the upper edge and the bent portion 13 at the lower portion are 45 ° angled incision groove 13'. Protruding elliptical beverage outlet (12) having, 상기의 음료캔(10) 상부면(11a)의 가장자리의 둘레에 ` ∨ ` 형 절곡부(11a′)와 상부 측단부(11b)의 둘레에는 `` 형의 요홈(11b′)을 형성하여 음료캔(10)을 형성하고,Around the periphery of the upper surface 11a of the said beverage can 10, the shape of the bent portion 11a 'and the upper side end 11b `Form grooves (11b ') to form a beverage can (10), 알미늄재질로 형성한 뚜껑(20)의 일측에 하단에 결림턱(22′)을 가진 타원형의 돌출홈(22)을 형성하고,On one side of the lid 20 formed of aluminum material to form an elliptical protrusion groove 22 having a stiffening jaw (22 ') at the bottom, 상기, 돌출홈(22)의 양측면에 끝단 가장자리를 안으로 말아 넣은 개방부(24′)를 가지고, 가장자리를 안으로 말아넣어 형성한 연결편(24)을 형성하여, 뚜껑 (20)의 가장자리(25)와 연결되도록 하며,The connecting portion 24 formed by rolling the edges inwardly has opening portions 24 'having the end edges rolled in both sides of the protruding grooves 22, and the edges 25 of the lid 20 are formed. To be connected, 상기의 뚜껑(20)의 가장자리(25) 둘레를 절곡부(21a)를 형성하며, 뚜껑(20)의 측면의 끝단(21b)을 말아 형성하여,By forming the bent portion (21a) around the edge 25 of the lid 20, by rolling the end 21b of the side of the lid 20, 합성수지재로 띠 모양의 밴드(30)를 형성함을 특징으로 하는 음료캔 뚜껑의 개폐장치.Opening and closing device of the beverage can lid, characterized in that to form a band-like band 30 made of synthetic resin material.
KR1020000031693A 2000-06-09 2000-06-09 Device open and shut of cap a beverage can KR100336106B1 (en)

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