KR102666219B1 - Vacuum sealed container that releases internal pressure - Google Patents
Vacuum sealed container that releases internal pressure Download PDFInfo
- Publication number
- KR102666219B1 KR102666219B1 KR1020230167406A KR20230167406A KR102666219B1 KR 102666219 B1 KR102666219 B1 KR 102666219B1 KR 1020230167406 A KR1020230167406 A KR 1020230167406A KR 20230167406 A KR20230167406 A KR 20230167406A KR 102666219 B1 KR102666219 B1 KR 102666219B1
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- KR
- South Korea
- Prior art keywords
- container
- vacuum
- lid
- open lever
- packing
- Prior art date
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- 238000009423 ventilation Methods 0.000 claims abstract description 17
- 238000012856 packing Methods 0.000 claims description 35
- 230000008878 coupling Effects 0.000 claims description 24
- 238000010168 coupling process Methods 0.000 claims description 24
- 238000005859 coupling reaction Methods 0.000 claims description 24
- 238000007789 sealing Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 2
- 235000013305 food Nutrition 0.000 description 12
- 239000013013 elastic material Substances 0.000 description 6
- 230000002265 prevention Effects 0.000 description 6
- 238000000926 separation method Methods 0.000 description 6
- 238000000855 fermentation Methods 0.000 description 3
- 230000004151 fermentation Effects 0.000 description 3
- 235000021107 fermented food Nutrition 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
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- 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
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
- B65D51/1672—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element
- B65D51/1683—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element by actuating a separate element in the container or closure
-
- 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
- B65D45/00—Clamping or other pressure-applying devices for securing or retaining closure members
- B65D45/02—Clamping or other pressure-applying devices for securing or retaining closure members for applying axial pressure to engage closure with sealing surface
- B65D45/04—Clamping or other pressure-applying devices for securing or retaining closure members for applying axial pressure to engage closure with sealing surface comprising U-shaped or bifurcated members coacting with containers these members remaining connected with the closure and with the container when the container is open, e.g. pivoted bails
- B65D45/06—Clamping or other pressure-applying devices for securing or retaining closure members for applying axial pressure to engage closure with sealing surface comprising U-shaped or bifurcated members coacting with containers these members remaining connected with the closure and with the container when the container is open, e.g. pivoted bails associated with toggle levers, e.g. swing stopper arrangements
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- 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
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
- B65D53/02—Collars or rings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
본 발명은 내부압을 배출하는 진공 밀폐용기에 관한 것으로, 내용물을 담는 용기와 용기를 밀폐시키는 뚜껑으로 구성되고, 상기 뚜껑에 진공수단을 구성하여 용기의 내부를 진공 시키는 밀폐용기의 진공구조에 있어서,
상기 뚜껑의 일 측에 스톱파와 통기공과 힌지부를 형성한 오픈레버홈을 형성하고, 오픈레버홈에 오픈레버를 힌지부로 결합하여 시이소 동작하도록 구성한 것과; 상기 오픈레버는, 힌지부를 기준으로 짧은 측 작용단부가 용기의 상단 턱에 닿아서 작용하도록 위치하며, 긴 측 오픈단부에는 오픈고리공을 형성하며, 상기 힌지부와 인접하여 통기공과 일치하는 위치에 개폐밸브를 구성하며, 스톱파와 일치하는 위치에 락킹고리를 구성한 것과; 상기 뚜껑의 주연에는 적어도 1개 이상의 일 방향 가스배출부를 형성한 것으로 구성한 내부압을 배출하는 진공 밀폐용기이다.The present invention relates to a vacuum sealed container that discharges internal pressure, and is comprised of a container containing the contents and a lid that seals the container, and a vacuum means is provided in the lid to vacuum the interior of the container. ,
An open lever groove having a stopper, a ventilation hole, and a hinge portion is formed on one side of the lid, and the open lever is coupled to the open lever groove with a hinge portion to perform a seesaw operation; The open lever is positioned so that the short side working end touches the upper jaw of the container with respect to the hinge portion, forms an open ring hole at the long side open end, and is located adjacent to the hinge portion and coincident with the ventilation hole. Constructing an on-off valve and a locking ring at a position matching the stopper; It is a vacuum-sealed container that discharges internal pressure by forming at least one unidirectional gas discharge portion on the periphery of the lid.
Description
본 발명은 내부압을 배출하는 진공 밀폐용기에 관한 것이다.The present invention relates to a vacuum sealed container that discharges internal pressure.
각종 야채와 생선 등의 식품류는 대기압에서 보관하면 미생물의 활동으로 인해 쉽게 산화되면서 부패가 된다.When foods such as various vegetables and fish are stored at atmospheric pressure, they are easily oxidized and spoiled due to the activity of microorganisms.
이와 같은 상황을 극복하기 위하여 대기의 온도보다 낮게 설정한 온도를 유지하는 냉장고를 이용하고 있으나, 그 속의 내용물을 먹기 위하여 자주 문을 열게 되면서 냉장고 속의 온도를 일정하게 유지하지 못하게 됨으로써, 음식물이 부패하는 것을 막지 못하기 때문에 냉장고에 보관하는 것만으로는 음식물의 장기간 보관이 어렵다.To overcome this situation, refrigerators are used that maintain a temperature set lower than the ambient temperature. However, as the door is opened frequently to eat the contents, the temperature inside the refrigerator cannot be maintained consistently, which causes food to rot. Because it cannot prevent food from forming, it is difficult to store food for a long period of time simply by storing it in the refrigerator.
특히 발효식품을 선호하는 우리 국민의 경우에는 미생물의 번식이 더욱 활성화되면서 식품의 발효 및 숙성 속도가 지나치게 빨리 진행되어 보존성이 좋지 못한 폐단이 있다. In particular, in the case of our people who prefer fermented foods, as the reproduction of microorganisms becomes more active, the speed of fermentation and maturation of foods progresses too quickly, which has the disadvantage of poor preservation.
이에 음식물을 보다 오래 보관할 수 있도록 하기 위해 뚜껑에 체크밸브를 설치하고 용기 내부의 공기를 빼어내어 용기 내부를 대기압 이하로 진공화시켜 음식물을 보관할 수 있도록 해주는 진공용기 뚜껑이 개발되고 있는바, 지금까지 개발된 밀폐용기의 진공구조에 대한 특허문헌을 살펴보면 다음과 같다.Accordingly, in order to store food for a longer time, a vacuum container lid is being developed that installs a check valve on the lid and removes the air inside the container to evacuate the inside of the container to below atmospheric pressure to store food. The patent literature on the vacuum structure of the developed airtight container is as follows.
그러나 상기한 지금까지 개발된 밀폐용기의 진공구조는 용기 내부의 공기를 빼내는 바큠과 용기내부의 진공을 해제하는 해제밸브가 각각 따로 구성되어 사용에 불편함은 물론 제작단가가 상승하는 문제가 따랐으며, 이와 같이 바큠과 진공해제밸브를 각각 구성함은 그 작용에 따른 기능을 해결하지 못하였기 때문이다. However, the vacuum structure of the airtight container developed so far described above has a separate vacuum structure for removing the air inside the container and a release valve for releasing the vacuum inside the container, which is not only inconvenient to use but also increases the production cost. , This is because constructing the vacuum and vacuum release valve separately did not solve the function according to their operation.
또한, 용기의 내부에 발효식품을 저장하였을 때, 식품의 발효로 생성되는 발효가스가 배출되지 못하여 진공도가 떨어지는 이유로 식품의 보관 기능이 떨어지는 심각한 문제점이 야기 되었다. In addition, when fermented food is stored inside the container, the fermentation gas generated by fermentation of the food cannot be discharged, resulting in a serious problem of poor storage function of the food due to low vacuum.
본 발명은 상기와 같은 지금까지의 문제점을 해결하기 위하여 제공된 것으로서, 내부압을 배출하는 진공 밀폐용기를 개발하여 간단한 방법으로 밀폐용기의 내부를 지속적으로 일정한 진공으로 유지하며, 진공 된 내부를 진공해제 하는 구성을 뚜껑을 열어주는 기능을 갖도록 구성하여 사용이 편리하도록 함에 그 목적이 있다. The present invention was provided to solve the above-mentioned problems, by developing a vacuum-sealed container that discharges internal pressure, continuously maintains the inside of the sealed container at a constant vacuum in a simple method, and releases the vacuum in the evacuated interior. The purpose is to make it convenient to use by configuring it to have the function of opening the lid.
상기한 문제점을 해결하기 위한 본 발명은, 내용물을 담는 용기와 용기를 밀폐시키는 뚜껑으로 구성되는 내부압을 배출하는 진공 밀폐용기를 구성함에 있어서,The present invention to solve the above problems is to construct a vacuum sealed container that discharges internal pressure, consisting of a container containing the contents and a lid that seals the container,
상기 뚜껑의 일 측에 스톱파와 통기공과 힌지부를 형성한 오픈레버홈을 형성하고, 오픈레버홈에 오픈레버를 힌지부로 결합하여 시이소 동작하도록 구성한 것과; 상기 오픈레버는, 힌지부를 기준으로 짧은 측 작용단부가 용기의 상단 턱에 닿아서 작용하도록 위치하며, 긴 측 오픈단부에는 오픈고리공을 형성하며, 상기 힌지부와 인접하여 통기공과 일치하는 위치에 개폐밸브를 구성하며, 스톱파와 일치하는 위치에 락킹고리를 구성한 것과; 상기 뚜껑의 주연에는 적어도 1개 이상의 일 방향 가스배출부를 형성한 것으로 구성한 내부압을 배출하는 진공 밀폐용기이다.An open lever groove having a stopper, a ventilation hole, and a hinge portion is formed on one side of the lid, and the open lever is coupled to the open lever groove with a hinge portion to perform a seesaw operation; The open lever is positioned so that the short side working end touches the upper jaw of the container with respect to the hinge portion, forms an open ring hole at the long side open end, and is located adjacent to the hinge portion and coincident with the ventilation hole. An on-off valve is configured, and a locking ring is configured at a position matching the stopper; It is a vacuum-sealed container that discharges internal pressure by forming at least one unidirectional gas discharge portion on the periphery of the lid.
여기서 상기 오픈레버는, 힌지부가 장공형으로 형성되고 일 측에 결합이 용이하도록 터짐부를 형성하며, 락킹고리와 개폐밸브 사이에 텐션부를 형성한 것을 더 포함하여 구성하거나, 상기 뚜껑의 일 방향 가스배출부는, 용기와 결합하는 외주연에 밀폐용 패킹을 결합하는 패킹결합홈을 일체로 구성하되, 상기 패킹결합홈을 구성하는 상측의 패킹지지테에 적어도 한 곳 이상 절개부를 형성하여 이와 일치하는 부위의 패킹이 상측으로 이완되도록 구성한다.Here, the open lever is configured to have a hinge portion formed in a long hole shape, a burst portion formed on one side to facilitate coupling, and further comprising a tension portion formed between the locking ring and the opening/closing valve, or a one-way gas discharge mechanism of the lid. The part is integrally formed with a packing coupling groove for coupling the sealing packing to the outer periphery of the container, and at least one incision is formed in the upper packing support frame constituting the packing coupling groove, so that the portion matching this is formed. The packing is configured to relax upward.
이상에서 살펴본 바와 같이 본 발명은 구성이 간단하면서도 밀폐용기의 내부를 지속적으로 일정한 진공으로 유지하며, 진공 된 내부를 진공해제하는 구성을 뚜껑을 열어주는 기능을 갖도록 구성하여 사용이 편리하도록 하는 등 지금까지의 밀폐용기의 진공구조에서는 실현할 수 없는 신규한 효과를 창출하는 발명이다.As seen above, the present invention is simple in construction, but maintains a constant vacuum inside the sealed container, and has a function of opening the lid to release the vacuum inside the vacuumed container, making it convenient to use. This is an invention that creates new effects that cannot be realized in the vacuum structure of airtight containers.
도 1은 본 발명의 뚜껑을 결합한 전체구성 예시도.
도 2는 본 발명의 구성을 나타낸 뚜껑을 결합한 단면도.
도 3은 본 발명의 요부구성을 나타낸 일부 절결 상태도.
도 4는 본 발명의 뚜껑을 열은 다른 구성을 예시한 단면도.Figure 1 is an exemplary overall configuration combining the lid of the present invention.
Figure 2 is a cross-sectional view showing the configuration of the present invention combined with a lid.
Figure 3 is a partial cutaway diagram showing the main configuration of the present invention.
Figure 4 is a cross-sectional view illustrating another configuration with the lid of the present invention opened.
본 발명의 구성을 첨부된 도면을 참고하여 상세히 설명하면 다음과 같다. The configuration of the present invention will be described in detail with reference to the attached drawings as follows.
내용물을 담는 용기(10)와 용기(10)를 밀폐시키는 뚜껑(20)으로 구성되어 내부압을 배출하는 진공 밀폐용기를 구성함에 있어서,In constructing a vacuum sealed container that consists of a container (10) containing the contents and a lid (20) that seals the container (10) to discharge internal pressure,
상기 뚜껑(20)의 일 측에 스톱파(22)와 통기공(23)과 힌지부(24)을 형성한 오픈레버홈(21)을 형성하고, 오픈레버홈(21)에 오픈레버(30)를 힌지부(34)로 결합하여 시이소 동작하도록 구성한 것과;An open lever groove 21 having a stopper 22, a ventilation hole 23, and a hinge portion 24 is formed on one side of the lid 20, and an open lever 30 is installed in the open lever groove 21. ) is configured to operate as a seesaw by combining it with the hinge portion 34;
상기 오픈레버(30)는, 힌지부(34)를 기준으로 짧은 측 작용단부(31)가 용기(10)의 상단 턱(11)에 닿아서 작용하도록 위치하며, 긴 측 오픈단부(36)에는 오픈고리공(37)을 형성하며, 상기 힌지부(34)와 인접하여 통기공(23)과 일치하는 위치에 개폐밸브(33)를 구성하며, 스톱파(22)와 일치하는 위치에 락킹고리(32)를 구성한 것과;The open lever 30 is positioned so that the short side working end 31 touches the upper jaw 11 of the container 10 with respect to the hinge part 34, and the long side open end 36 has An open ring hole (37) is formed, and an opening/closing valve (33) is formed adjacent to the hinge portion (34) at a position matching the ventilation hole (23), and a locking ring is located at a position matching the stopper (22). What constitutes (32);
상기 뚜껑(20)의 주연에는 적어도 1개 이상의 일 방향 가스배출부(25)를 형성한 것으로 내부압을 배출하는 진공 밀폐용기를 구성한다.At least one unidirectional gas discharge portion 25 is formed on the periphery of the lid 20 to form a vacuum-sealed container that discharges internal pressure.
여기서 상기 오픈레버(30)는, 힌지부(34)가 장공형으로 형성되어 일 측에 결합이 용이하도록 터짐부(35)를 형성하며, 락킹고리(32)와 개폐밸브(33) 사이에 텐션부(38)를 형성한 것을 더 포함하여 구성한다.Here, in the open lever 30, the hinge portion 34 is formed in a long hole shape to form a tear portion 35 on one side to facilitate coupling, and tension is maintained between the locking ring 32 and the opening/closing valve 33. It further includes forming a part 38.
그리고 상기 뚜껑(20)의 일 방향 가스배출부(25)는, 용기와 결합하는 외주연에 밀폐용 패킹(40)을 결합하는 패킹결합홈(26)을 일체로 구성하되, 상기 패킹결합홈(26)을 구성하는 상측의 패킹지지테(27)에 적어도 한 곳 이상 절개부(28)를 형성하여 이와 일치하는 부위의 패킹(40)이 상측으로 이완되도록 구성한다.And the one-way gas discharge portion 25 of the lid 20 is integrally formed with a packing coupling groove 26 for coupling the sealing packing 40 to the outer periphery of the container, and the packing coupling groove ( At least one incision 28 is formed in the upper packing support frame 27 constituting 26) so that the packing 40 at the corresponding area is relaxed upward.
이와 같은 본 발명의 실시 상태를 설명하면 다음과 같다.The embodiment of the present invention is described as follows.
먼저, 본 발명의 용기(10)에 음식물을 수납하고 오픈레버(30)가 자유 상태가 되어 통기공(23)이 개방된 상태에서 뚜껑(20) 닫으면 뚜껑(20)의 아래측 패킹결합홈(26)에 설치된 밀폐용패킹(40)에 의하여 용기(10)와 뚜껑(20) 사이가 밀폐된 상태에서 용기(10) 내부로 진입하여 압축하면, 용기(10)의 내부에 있던 공기가 통기공(23)을 통하여 외부로 배출된다.First, when food is stored in the container 10 of the present invention and the lid 20 is closed with the open lever 30 in a free state and the ventilation hole 23 open, the packing coupling groove on the lower side of the lid 20 ( When entering and compressing the inside of the container 10 in a state where the space between the container 10 and the lid 20 is sealed by the sealing packing 40 installed in 26), the air inside the container 10 is released into the ventilation hole. It is discharged to the outside through (23).
이와 같이 용기(10) 내부의 공기가 통기공(23)을 통하여 배출된 상태에서 힌지부(34)를 기준하여 오픈레버(30)를 회동하여서 개폐밸브(33)가 통기공(23)에 결합하여 막음과 동시에 스톱파(22)에 락킹고리(32)를 걸어서 오픈레버(30)를 고정한다.In this way, in a state in which the air inside the container 10 is discharged through the ventilation hole 23, the open lever 30 is rotated based on the hinge portion 34, so that the opening and closing valve 33 is coupled to the ventilation hole 23. At the same time as blocking, the open lever (30) is fixed by hanging the locking ring (32) on the stopper (22).
상기와 같이 통기공(23)에 개폐밸브(33)가 결합된 상태가 되면 용기(10)의 내부는 외부와 완전히 밀폐되어 뚜껑(20)이 열리려는 순간 진공 상태가 된다,When the opening/closing valve 33 is coupled to the ventilation hole 23 as described above, the inside of the container 10 is completely sealed from the outside and enters a vacuum state at the moment the lid 20 is opened.
상기한 상태로 음식물을 보관하게 되는데 만약 용기(10) 내부의 내용물이 발효식품이어서 가스가 발생하여 용기(10)의 내부압이 높아지면 일 방향 가스배출부(25)를 통하여 용기(10) 내부의 가스가 빠지게 된다.Food is stored in the above state. If the contents inside the container 10 are fermented foods and gas is generated and the internal pressure of the container 10 increases, the inside of the container 10 is discharged through the one-way gas discharge portion 25. gas is lost.
이때 일 방향 가스배출부(25)의 작용 상태를 설명하면 패킹결합홈(26)에 결합된 패킹(40)의 상면을 지지하는 패킹지지테(27)에 적어도 1곳 이상 형성한 절개부(28)에서는 패킹(40)을 지지하지 못하고 이완된 상태가 되므로 내부의 가스가 패킹(40)을 밀고 밖으로 빠져나오지만 아래측 패킹지지테(27)에는 절개부(28)가 없기에 패킹(40)이 전부 지지되어 외부의 공기가 내부로 진입하지는 못하게 된다. At this time, when explaining the operating state of the one-way gas discharge portion 25, at least one cut portion 28 is formed in the packing support frame 27 that supports the upper surface of the packing 40 coupled to the packing coupling groove 26. ), the packing (40) cannot be supported and is in a relaxed state, so the internal gas pushes the packing (40) and escapes, but since there is no cutout (28) in the lower packing support ring (27), the packing (40) is completely intact. It is supported so that outside air cannot enter the inside.
이와 같은 상태에서 뚜껑(20)을 열고자 하면 오픈레버홈(21)에 안착된 오픈레버(30)의 오픈고리공(37)에 손가락을 넣어 오픈단부(36)를 잡고 힌지부(34)측으로 밀면서 위쪽으로 당기면, 테션부(38)에 의하여 텐션이 부가된 락킹고리(32)가 스톱파(22)를 벗어나면서 개폐밸브(33)가 통기공(23)에서 빠져서 용기(10)의 내부진공이 해제됨과 동시에, 작용단부(31)가 용기(10)의 턱(11)을 누르면서 뚜껑(20)을 용기(10)로부터 이탈시킨다.In this state, if you want to open the lid (20), insert your finger into the open ring hole (37) of the open lever (30) seated in the open lever groove (21), hold the open end (36), and move it toward the hinge portion (34). When pushed and pulled upward, the locking ring (32) with tension added by the tension part (38) leaves the stopper (22) and the opening/closing valve (33) comes out of the ventilation hole (23), thereby creating an internal vacuum in the container (10). At the same time as this is released, the operating end 31 presses the jaw 11 of the container 10 and causes the lid 20 to separate from the container 10.
이때 힌지부(34)가 장공형상으로 구성되어 힌지부(24)와 유격이 있기에 락킹고리(32)와 스톱파(22)의 구속과 해제가 원활하게 이루어질 뿐만 아니라 개폐밸브(33)가 통기공(23)에 결합과 이탈이 용이하다.At this time, since the hinge part 34 is configured in a long hole shape and there is a gap with the hinge part 24, not only is the locking ring 32 and the stopper 22 smoothly restrained and released, but also the opening and closing valve 33 has a ventilation hole. It is easy to combine and detach from (23).
그리고 힌지부(34)에 터짐부(35)가 형성되어 힌지부(24)에 조립 또한 용이한 것이다.Additionally, a tear portion 35 is formed in the hinge portion 34, making it easy to assemble the hinge portion 24.
10: 용기 11: 턱
20: 뚜껑 21: 오픈레버홈 22:스톱파
23: 통기공 24,34: 힌지부 25: 가스배출부
26: 패킹결합홈 27: 패킹지지테 28: 절개부
30: 오픈레버 31: 작용단부 32: 락킹고리
33: 개폐밸브 35: 터짐부 36: 오픈단부
37: 오픈고리공 38: 텐션부
40: 패킹10: Container 11: Chin
20: Lid 21: Open lever groove 22: Stopper
23: ventilation hole 24, 34: hinge part 25: gas discharge part
26: Packing coupling groove 27: Packing support frame 28: Cut section
30: open lever 31: operating end 32: locking ring
33: opening/closing valve 35: bursting portion 36: open end
37: Open ring hole 38: Tension part
40: Packing
Claims (3)
상기 뚜껑(20)의 일 측에 스톱파(22)와 통기공(23)과 힌지부(24)를 형성한 오픈레버홈(21)을 형성하고, 오픈레버홈(21)에 오픈레버(30)를 힌지부(34)로 결합하여 시이소 동작하도록 구성한 것과;
상기 오픈레버(30)는, 힌지부(34)를 기준으로 짧은 측 작용단부(31)가 용기(10)의 상단 턱(11)에 닿아서 작용하도록 위치하며, 긴 측 오픈단부(36)에는 오픈고리공(37)을 형성하며, 상기 힌지부(34)와 인접하여 통기공(23)과 일치하는 위치에 개폐밸브(33)를 구성하며, 스톱파(22)와 일치하는 위치에 락킹고리(32)를 구성한 것과;
상기 뚜껑(20)의 주연에는 적어도 1개 이상의 일 방향 가스배출부(25)를 형성한 것으로 구성함을 특징으로 하는 내부압을 배출하는 진공 밀폐용기.In constructing a vacuum-sealed container that consists of a container (10) containing the contents and a lid (20) that seals the container (10) to discharge internal pressure,
An open lever groove 21 having a stopper 22, a ventilation hole 23, and a hinge portion 24 is formed on one side of the lid 20, and an open lever 30 is installed in the open lever groove 21. ) is configured to operate as a seesaw by combining it with the hinge portion 34;
The open lever 30 is positioned so that the short side working end 31 touches the upper jaw 11 of the container 10 with respect to the hinge part 34, and the long side open end 36 has An open ring hole (37) is formed, and an opening/closing valve (33) is formed adjacent to the hinge portion (34) at a position matching the ventilation hole (23), and a locking ring is located at a position matching the stopper (22). What constitutes (32);
A vacuum sealed container that discharges internal pressure, characterized in that at least one unidirectional gas discharge portion (25) is formed on the periphery of the lid (20).
상기 오픈레버(30)는, 힌지부(34)가 장공형으로 형성되어 일 측에 결합이 용이하도록 터짐부(35)를 형성하며, 락킹고리(32)와 개폐밸브(33) 사이에 텐션부(38)를 형성한 것을 더 포함하여 구성한 것을 특징으로 하는 내부압을 배출하는 진공 밀폐용기.In paragraph 1.
The open lever 30 has a hinge portion 34 formed in a long hole shape to form a tear portion 35 on one side to facilitate coupling, and a tension portion between the locking ring 32 and the opening/closing valve 33. A vacuum-sealed container for discharging internal pressure, characterized in that it further includes forming (38).
상기 뚜껑(20)의 일 방향 가스배출부(25)는, 용기와 결합하는 외주연에 밀폐용 패킹(40)을 결합하는 패킹결합홈(26)을 일체로 구성하되, 상기 패킹결합홈(26)을 구성하는 상측의 패킹지지테(27)에 적어도 한 곳 이상 절개부(28)를 형성하여 이와 일치하는 부위의 패킹(40)이 상측으로 이완되도록 구성함을 특징으로 하는 내부압을 배출하는 진공 밀폐용기.According to paragraph 1,
The one-way gas discharge portion 25 of the lid 20 is integrally formed with a packing coupling groove 26 for coupling the sealing packing 40 to the outer periphery of the container, and the packing coupling groove 26 ) to discharge internal pressure, characterized in that at least one incision (28) is formed in the upper packing support ring (27) constituting the upper packing support ring (27) so that the packing (40) at the corresponding portion is relaxed upward. Vacuum sealed container.
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KR20000007227U (en) | 1998-09-29 | 2000-04-25 | 전주범 | TV's speaker combiner |
KR20100025347A (en) | 2008-08-27 | 2010-03-09 | 엘지전자 주식회사 | Dehumidifier |
KR20100099433A (en) | 2009-03-03 | 2010-09-13 | 김은수 | Injector by using liquid extraction |
KR20110087859A (en) | 2010-01-27 | 2011-08-03 | 트루데프 주식회사 | Method, apparatus and computer readable medium for adjusting the quantization factor |
KR20120003956U (en) | 2010-11-26 | 2012-06-05 | 김광영 | two way side mirror |
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KR200490686Y1 (en) * | 2017-01-10 | 2019-12-17 | (주)씨엔티코리아 | Airtight container |
KR20200084541A (en) | 2019-01-03 | 2020-07-13 | 대우조선해양 주식회사 | Exhaust Gas Heat Recovery System And Method For Ship |
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2023
- 2023-11-28 KR KR1020230167406A patent/KR102666219B1/en active IP Right Grant
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Publication number | Priority date | Publication date | Assignee | Title |
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KR20000007227U (en) | 1998-09-29 | 2000-04-25 | 전주범 | TV's speaker combiner |
KR20100025347A (en) | 2008-08-27 | 2010-03-09 | 엘지전자 주식회사 | Dehumidifier |
KR20100099433A (en) | 2009-03-03 | 2010-09-13 | 김은수 | Injector by using liquid extraction |
KR20110087859A (en) | 2010-01-27 | 2011-08-03 | 트루데프 주식회사 | Method, apparatus and computer readable medium for adjusting the quantization factor |
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KR20120131012A (en) * | 2011-05-24 | 2012-12-04 | 황석환 | A lid of a drinking bottle |
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