KR200374609Y1 - container cover - Google Patents

container cover Download PDF

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Publication number
KR200374609Y1
KR200374609Y1 KR20-2004-0029719U KR20040029719U KR200374609Y1 KR 200374609 Y1 KR200374609 Y1 KR 200374609Y1 KR 20040029719 U KR20040029719 U KR 20040029719U KR 200374609 Y1 KR200374609 Y1 KR 200374609Y1
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KR
South Korea
Prior art keywords
container
cover
container cover
sealing
air suction
Prior art date
Application number
KR20-2004-0029719U
Other languages
Korean (ko)
Inventor
김상기
Original Assignee
김상기
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Publication date
Application filed by 김상기 filed Critical 김상기
Priority to KR20-2004-0029719U priority Critical patent/KR200374609Y1/en
Application granted granted Critical
Publication of KR200374609Y1 publication Critical patent/KR200374609Y1/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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
    • B65D43/0212—Removable lids or covers without integral tamper element secured by snapping over beads or projections only on the outside, or a part turned to the outside, of the mouth
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00231—Overall construction of the lid made of several pieces
    • B65D2543/0024—Overall construction of the lid made of several pieces two pieces, one forming at least the whole skirt, the other forming at least the whole upper part
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00259—Materials used
    • B65D2543/00296—Plastic
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00259—Materials used
    • B65D2543/00305—Other
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00342—Central part of the lid
    • B65D2543/00351—Dome-like

Abstract

가장자리를 따라 편평한 지지부가 형성된 커버부재; 커버부재의 표면과 이면에 각각 밀착되어 고정되는 한 쌍의 밀폐고정부와 밀폐고정부로부터 연장되어 용기의 외측벽에 밀착되는 접촉부로 이루어지는 밀폐부재를 포함하며, 지지부의 임의의 위치에 지지부의 단부로부터 내측으로 공기흡입공이 형성되는 용기 커버가 개시된다. 밀폐용기의 내부의 압력이 저하되더라도 쉽게 열 수 있으며, 용기 커버를 여는 과정이 보다 간단해지고 쉽다는 이점이 있다.A cover member having a flat support along an edge thereof; A sealing member comprising a pair of sealing fixing parts fixed to the front and rear surfaces of the cover member, and a contact part extending from the sealing fixing part to be in close contact with the outer wall of the container, and from the end of the supporting part at any position of the supporting part. Disclosed is a container cover in which an air suction hole is formed. Even if the pressure inside the sealed container is lowered, it can be easily opened, and the process of opening the container cover becomes simpler and easier.

Description

용기 커버{container cover}Container cover

본 고안은 용기 커버에 관한 것으로, 보다 상세하게는 용기에 수용되는 내용물이 누설되지 않고 밀폐용기의 내부와 외부의 압력 차이에 관계없이 용이하게 열리는 용기 커버에 관한 것이다.The present invention relates to a container cover, and more particularly, to a container cover that is easily opened regardless of the pressure difference between the inside and outside of the sealed container without leaking the contents contained in the container.

일반적으로 용기 커버는 적용하는 용기의 개구 사이즈에 대응하도록 제작된다. 예를 들어, 원형의 개구를 갖는 용기에 대해서는 플라스틱 재질의 용기 커버를 제작하여 개구에 끼움으로서 하나의 밀폐용기를 구성하게 된다.Generally, the container cover is made to correspond to the opening size of the container to which it applies. For example, for a container having a circular opening, a container cover made of a plastic material is manufactured and fitted into the opening to configure one sealed container.

이때, 밀폐용기에 수용되는 내용물이 외부로 누출되는 것을 방지하기 위해서는 용기 커버와 용기가 정밀하게 정합되어야 한다는 조건이 있다.At this time, there is a condition that the container cover and the container must be precisely matched to prevent the contents contained in the sealed container from leaking to the outside.

따라서, 이와 같은 조건을 충족시키는 것이 용이하지 않고, 비록 초기에는 충족시킨다 하더라도 빈번한 사용으로 용기 커버가 변형을 일으켜 누설이 발생되는 경우도 있다.Therefore, it is not easy to meet such a condition, and even if initially satisfied, the container cover may be deformed due to frequent use and leakage may occur.

이러한 문제점을 해결하기 위하여 본 출원인에 의해 실용신안등록출원 제2003-20867호와 제2003-27569호에서는 이면에서 용기와 접촉하는 커버 플레이트와, 링 형상으로 형성되며, 가장자리가 커버 플레이트의 이면 가장자리를 따라 고정되며 나머지 부분이 커버 플레이트의 이면에 대하여 탄성적으로 접촉되는 밀폐부재로 이루어지는 용기 커버를 제안하고 있다.In order to solve this problem, the Utility Model Registration Application Nos. 2003-20867 and 2003-27569 by the present applicant are formed in the shape of a cover plate and a ring shape in contact with the container at the rear surface, and the edges of the rear surface of the cover plate. It is proposed a container cover which is fixed according to the sealing member which is fixed in contact with the rear surface of the cover plate.

그러나, 이러한 구성에 따르면, 뜨거운 액체를 밀폐용기에 담아 냉장고 등에 보관하다가 꺼내어 여는 경우, 밀폐용기 내부의 압력이 저하되어 쉽게 열리지 않는다는 문제점이 있다.However, according to such a configuration, when the hot liquid is stored in a refrigerator in a sealed container and then taken out and opened, there is a problem in that the pressure inside the sealed container is lowered and it is not easily opened.

또한, 밀폐부재의 접촉부가 전체적으로 일정한 폭으로 형성되어 있어 용기 커버를 열기 위해 젖히기가 쉽지 않다는 문제점이 있다.In addition, the contact portion of the sealing member is formed in a predetermined width as a whole has a problem that it is not easy to flip to open the container cover.

따라서, 본 고안의 목적은 밀폐용기의 내부의 압력이 저하되더라도 쉽게 열릴 수 있는 용기 커버를 제공하는 것이다.Accordingly, it is an object of the present invention to provide a container cover that can be easily opened even if the pressure inside the sealed container is lowered.

본 고안의 다른 목적은 여는 과정이 보다 간단해지고 쉬워진 용기 커버를 제공하는 것이다.Another object of the present invention is to provide a container cover which makes the opening process simpler and easier.

본 고안의 다른 목적과 특징들은 이하에 서술되는 바람직한 실시예를 통하여 명확하게 이해될 것이다.Other objects and features of the present invention will be clearly understood through the preferred embodiments described below.

도 1은 본 고안의 일 실시예에 따른 용기 커버를 적용한 밀폐용기를 보여주는 사시도이다.1 is a perspective view showing a sealed container applying a container cover according to an embodiment of the present invention.

도 2는 도 1의 A 부분을 절단하여 확대한 사시도이다.2 is an enlarged perspective view of a portion A of FIG. 1;

도 3은 도 2의 공기흡입공을 상세하게 보여주는 사시도이다.3 is a perspective view showing in detail the air suction hole of FIG.

본 고안에 따르면, 가장자리를 따라 편평한 지지부가 형성된 커버부재; 커버부재의 표면과 이면에 각각 밀착되어 고정되는 한 쌍의 밀폐고정부와 밀폐고정부로부터 연장되어 용기의 외측벽에 밀착되는 접촉부로 이루어지는 밀폐부재를 포함하며, 지지부의 임의의 위치에 지지부의 단부로부터 내측으로 공기흡입공이 형성되는 용기 커버가 개시된다.According to the present invention, a cover member formed with a flat support along the edge; A sealing member comprising a pair of sealing fixing parts fixed to the front and rear surfaces of the cover member, and a contact part extending from the sealing fixing part to be in close contact with the outer wall of the container, and from the end of the supporting part at any position of the supporting part. Disclosed is a container cover in which an air suction hole is formed.

바람직하게, 접촉부는 반원상의 복수개의 파지부가 연속적으로 연결되어 형성되며, 파지부의 단부에는 일정한 길이의 파지돌기가 형성된다.Preferably, the contact portion is formed by connecting a plurality of semicircular gripping portions continuously, and a gripping protrusion having a predetermined length is formed at an end of the gripping portion.

또한, 바람직하게, 공기흡입공의 길이는 밀폐고정부보다 길게 형성될 수 있다.Further, preferably, the length of the air suction hole may be formed longer than the closed fixing part.

이하, 첨부된 도면을 참조하여 본 고안의 일 실시예를 설명한다.Hereinafter, with reference to the accompanying drawings will be described an embodiment of the present invention.

도 1은 본 고안의 일 실시예에 따른 용기 커버를 적용한 밀폐용기를 보여주는 사시도이고, 도 2는 도 1의 A 부분을 절단하여 확대한 사시도이며, 도 3은 도 2의 공기흡입공을 상세하게 보여주는 사시도이다.1 is a perspective view showing a sealed container applying a container cover according to an embodiment of the present invention, Figure 2 is an enlarged perspective view of the cut portion A of Figure 1, Figure 3 is a detailed view of the air suction hole of FIG. It is a perspective view showing.

도시된 바와 같이, 커버부재(100)는 가장자리를 따라 일정한 폭의 편평한 지지부(110)가 형성된 돔 형상으로 투명하게 제작하여 외관이 미려하게 보이며 내부에 담겨 있는 내용물을 외부에서 확인할 수 있다.As shown in the drawing, the cover member 100 is transparently manufactured in a dome shape in which a flat support 110 having a predetermined width is formed along an edge of the cover member 100, so that the exterior looks beautiful and the contents contained therein can be confirmed from the outside.

사용되는 재질로는 충격강도가 크고, 내열성이 크며 저온특성도 양호함과 동시에 독성이 없는 폴리카보네이트, 폴리에틸렌 또는 PVC 등이 사용될 수 있다. 냉장고에 보관하거나 전자렌지로 가열하는 등 용도에 맞게 적절한 재질을 선택할 수 있다.As the material used, polycarbonate, polyethylene, or PVC, which has high impact strength, high heat resistance, good low temperature characteristics, and no toxicity, may be used. You can choose the right material for your application, such as keeping it in a refrigerator or heating it in a microwave.

도 2를 참조하면, 밀폐부재(300)는 실리콘 등과 같은 탄성재질로 만들어지며, 일정한 간격을 갖고 연장되는 한 쌍의 링 형상의 밀폐고정부(302, 304)와 접촉부(306)로 이루어진다.Referring to FIG. 2, the sealing member 300 is made of an elastic material such as silicon, and includes a pair of ring-shaped sealing fixing parts 302 and 304 and contact portions 306 extending at regular intervals.

밀폐고정부(302, 304)와 접촉부(306)는 하나의 위치로부터 서로 다른 방향으로 연장되는데, 밀폐고정부(302, 304)가 이루는 간격에는 커버부재(100)의 지지부(110)가 끼워지고, 접촉부(306)는 용기(200)의 외측벽에 밀착된다.The sealing fixing parts 302 and 304 and the contact part 306 extend in different directions from one position, and the supporting part 110 of the cover member 100 is fitted in the gap formed by the sealing fixing parts 302 and 304. The contact portion 306 is in close contact with the outer wall of the container 200.

접촉부(306)는 반원상의 복수개의 파지부(310)가 커버부재(100)의 주위를 따라 연결되어 전체적으로 사인파 형상을 지니며, 파지부(310)의 단부에는 일정한 길이의 파지돌기(320)가 형성된다.The contact portion 306 has a plurality of semicircular grip portions 310 connected along the circumference of the cover member 100 to have a sinusoidal shape as a whole. A gripper 320 having a predetermined length is formed at an end of the grip portion 310. Is formed.

본 고안에 따르면, 커버부재(100)의 지지부(110)의 단부로부터 내측으로, 즉 지지부(110)의 폭방향으로 공기흡입공(112)이 형성된다. 즉, 도 3을 참조하면, 공기흡입공(112)은 단면이, 예를 들어, 반원상으로 지지부(110)의 이면에 형성되며, 바람직하게 밀폐부재(300)의 밀폐고정부(302, 304)의 폭보다 길게 형성된다.According to the present invention, the air suction hole 112 is formed inward from the end of the support 110 of the cover member 100, that is, in the width direction of the support 110. That is, referring to Figure 3, the air suction hole 112 is formed in the cross-section, for example, on the back surface of the support 110 in a semicircle, preferably the sealing fixing parts 302, 304 of the sealing member 300 It is formed longer than the width of).

이하, 이와 같은 구조의 용기 커버를 사용하는 방법에 대해 설명한다.Hereinafter, the method of using the container cover of such a structure is demonstrated.

밀폐부재(300)의 접촉부(306)에서 파지부(310)의 파지돌기(320)를 손가락으로 잡고 파지부(310)를 위로 올려 밀폐고정부(302) 측으로 회전시키면 파지부(310)가 꺾이고, 이와 같은 동작을 파지부(310) 전체에 대해 순차적으로 시행하면 결과적으로 접촉부(306)가 모두 밀폐고정부(302) 위로 올라가게 된다.Holding the gripping protrusion 320 of the gripping portion 310 with a finger at the contact portion 306 of the sealing member 300 and holding the gripping portion 310 up to rotate the sealing fixing portion 302 side, the gripping portion 310 is folded. If such an operation is sequentially performed for the entire holding part 310, all of the contact parts 306 are raised above the sealing fixing part 302.

이어 커버부재(100)를 내용물이 수용된 용기(200) 위에 올려놓고, 상기한 동작과 반대로 순차적으로 파지부(310)의 파지돌기(320)를 잡고 내리면 접촉부(306)가 용기(200)의 외측벽에 밀착된다.Subsequently, the cover member 100 is placed on the container 200 in which the contents are accommodated, and when the grip member 320 is gripped and lowered sequentially, the contact portion 306 is the outer wall of the container 200. Close to

이 상태에서는 커버부재(100)의 편평부(110)가 밀폐고정부(302, 304)에 의해 밀폐 및 고정되고, 용기(200)의 외측벽이 접촉부(306)에 의해 밀착되기 때문에 용기(200) 내부에 수용된 내용물은 전혀 외부로 누출되지 않는다.In this state, the flat part 110 of the cover member 100 is sealed and fixed by the sealing fixing parts 302 and 304, and the outer wall of the container 200 is brought into close contact with the contact part 306 so that the container 200 is closed. The contents contained inside do not leak to the outside at all.

이때, 내용물이 가열된 물질인 경우에는 내용물로부터 수분이 증발되어 수증기가 밀폐용기 내부에 충진되는데, 이 상태에서 냉장고 등에 넣게 되면, 온도가 하강하여 충진된 수증기가 응결된다.At this time, when the contents are a heated substance, water is evaporated from the contents and the water vapor is filled in the sealed container. When the water is put in the refrigerator, the water vapor is charged to condense.

이 과정에서 밀폐용기 내부의 압력이 저하하여 이후에 용기 커버를 열기가 어려웠다.In this process, the pressure inside the sealed container was lowered, which made it difficult to open the cover later.

그러나, 본 고안에 따르면 이러한 문제점을 간단하게 해결할 수 있다. 즉, 내부의 압력이 저하된 밀폐용기를 준비하고, 공기흡입공(112)이 형성된 위치에서 밀폐고정부(302)를 들어 올려 공기흡입공(112)을 통하여 공기가 흡입되도록 한다.However, according to the present invention, this problem can be solved simply. That is, to prepare a sealed container in which the pressure inside the lowered, lift the closed fixing part 302 at the position where the air suction hole 112 is formed so that the air is sucked through the air suction hole 112.

이에 따라 공기흡입공(112)을 따라 공기가 흡입됨으로써 밀폐용기 내부의 압력이 상승하며, 이후에는 상기한 과정을 통하여 용기 커버를 손쉽게 열 수 있다.Accordingly, the air is sucked along the air suction hole 112 to increase the pressure inside the sealed container, and then the container cover can be easily opened through the above process.

이상에서는 본 고안의 바람직한 실시예를 중심으로 설명하였지만, 본 고안의 정신을 벗어나지 않는 범위 내에서 다양한 변경이나 변형을 가할 수 있다.In the above described with reference to a preferred embodiment of the present invention, various changes or modifications can be made within the scope without departing from the spirit of the present invention.

예를 들어, 실리콘 재질의 밀폐부재의 음식물에 의한 변색을 방지하기 위하여 표면을 코팅 처리할 수 있다. 또한, 커버 플레이트의 형상은 원형에 한정되지 않으며 적용되는 용기의 입구의 형상에 따라 사각형이나 삼각형 등으로 제작하는 것도 가능하다.For example, the surface may be coated to prevent discoloration due to food of the sealing member made of silicon. In addition, the shape of the cover plate is not limited to a circle, it is also possible to produce a square or triangle depending on the shape of the entrance of the container to be applied.

따라서, 본 고안의 범위는 상기한 실시예에 국한되어서는 안되며, 이하에 서술되는 실용신안등록청구범위에 의해 결정되어야 한다.Therefore, the scope of the present invention should not be limited to the above embodiment, but should be determined by the utility model registration claims described below.

이상에서 설명한 바와 같이, 본 고안에 따르면 공기흡입공을 형성함으로써 밀폐용기의 내부의 압력이 저하되더라도 쉽게 열 수 있다는 이점이 있다.As described above, according to the present invention there is an advantage that can be easily opened even if the pressure inside the sealed container is reduced by forming the air suction hole.

또한, 파지부를 이용함으로써 용기 커버를 여는 과정이 보다 간단해지고 쉽다는 이점이 있다.In addition, there is an advantage that the process of opening the container cover becomes simpler and easier by using the gripping portion.

Claims (4)

가장자리를 따라 편평한 지지부가 형성된 커버부재;A cover member having a flat support along an edge thereof; 상기 커버부재의 표면과 이면에 각각 밀착되어 고정되는 한 쌍의 밀폐고정부와 상기 밀폐고정부로부터 연장되어 용기의 외측벽에 밀착되는 접촉부로 이루어지는 밀폐부재를 포함하며,And a sealing member comprising a pair of sealing fixing parts fixed to the front and rear surfaces of the cover member, respectively, and a contact portion extending from the sealing fixing part to be in close contact with the outer wall of the container, 상기 지지부의 임의의 위치에 상기 지지부의 단부로부터 내측으로 공기흡입공이 형성되는 것을 특징으로 하는 용기 커버.The container cover, characterized in that the air suction hole is formed inward from the end of the support portion at any position of the support portion. 제 1 항에 있어서, 상기 접촉부는 반원상의 복수개의 파지부가 연속적으로 연결되어 형성되는 것을 특징으로 하는 용기 커버.The container cover according to claim 1, wherein the contact portion is formed by connecting a plurality of semicircular grip portions continuously. 제 2 항에 있어서, 상기 파지부의 단부에는 일정한 길이의 파지돌기가 형성되는 것을 특징으로 하는 용기 커버.3. A container cover according to claim 2, wherein a gripping protrusion having a predetermined length is formed at an end portion of the gripping portion. 제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 상기 공기흡입공의 길이는 상기 밀폐고정부보다 긴 것을 특징으로 하는 용기 커버.The container cover according to any one of claims 1 to 3, wherein the length of the air suction hole is longer than the airtight fixing part.
KR20-2004-0029719U 2004-10-21 2004-10-21 container cover KR200374609Y1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010147291A1 (en) * 2009-06-17 2010-12-23 Yun Jong Byeong Container cover
KR200464894Y1 (en) * 2010-09-30 2013-01-24 김상기 container cover
KR200467482Y1 (en) * 2010-06-18 2013-06-19 함영순 Container Lid for Food Storing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010147291A1 (en) * 2009-06-17 2010-12-23 Yun Jong Byeong Container cover
US20120118893A1 (en) * 2009-06-17 2012-05-17 Jong Byeong Yun Container cover
KR200467482Y1 (en) * 2010-06-18 2013-06-19 함영순 Container Lid for Food Storing
KR200464894Y1 (en) * 2010-09-30 2013-01-24 김상기 container cover

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