KR200311105Y1 - Cover for airtight box - Google Patents
Cover for airtight box Download PDFInfo
- Publication number
- KR200311105Y1 KR200311105Y1 KR20-2002-0038064U KR20020038064U KR200311105Y1 KR 200311105 Y1 KR200311105 Y1 KR 200311105Y1 KR 20020038064 U KR20020038064 U KR 20020038064U KR 200311105 Y1 KR200311105 Y1 KR 200311105Y1
- Authority
- KR
- South Korea
- Prior art keywords
- lid
- container body
- support protrusion
- sides
- container
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 235000013305 food Nutrition 0.000 claims description 19
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000021109 kimchi Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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
- B65D51/00—Closures not otherwise provided for
- B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
-
- 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
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/04—Threaded or like caps or cap-like covers secured by rotation
- B65D41/0435—Threaded or like caps or cap-like covers secured by rotation with separate sealing elements
- B65D41/0442—Collars or rings
-
- 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
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/04—Threaded or like caps or cap-like covers secured by rotation
- B65D41/0471—Threaded or like caps or cap-like covers secured by rotation with means for positioning the cap on the container, or for limiting the movement of the cap, or for preventing accidental loosening of the cap
-
- 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
- B65D2251/0003—Two or more closures
- B65D2251/0006—Upper closure
- B65D2251/0015—Upper closure of the 41-type
-
- 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
- B65D2251/0003—Two or more closures
- B65D2251/0068—Lower closure
- B65D2251/0081—Lower closure of the 43-type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
본 고안은 용기본체를 개폐하기 위한 밀폐용기용 뚜껑에 관한 것으로, 더욱 상세하게는 용기본체의 상부 외주연 양측에 절개부를 갖는 지지돌조를 형성하고, 상기 절개부에 인접한 지지돌조의 일측에는 다수개의 걸림공을 형성하며, 뚜껑의 양측에는 상기 절개부에 삽입하여 뚜껑을 일방향으로 회전시 상기 걸림공과 선택적으로 연결을 이루는 걸림돌기가 일체로 구비된 체결부를 형성함으로써, 뚜껑을 체결하는 힘을 선택적으로 조절하여 용기본체에 뚜껑을 견고하게 연결 할 수 있도록 한 것이다.The present invention relates to a lid for an airtight container for opening and closing the container body, and more specifically, to form a support protrusion having an incision on both sides of the upper outer periphery of the container body, a plurality of support protrusions adjacent to the incision The locking hole is formed, and both sides of the lid are inserted into the incision to form a fastening part integrally provided with a locking protrusion that selectively connects with the locking hole when the lid is rotated in one direction, thereby selectively adjusting the force for fastening the lid. This is to connect the lid to the container body firmly.
특히, 본 고안은 상기 용기본체의 상부 외주연 양측에는 절개부를 갖되 외측이 하부로 절곡된 형태의 지지돌조가 형성되고, 상기 절개부에 인접한 지지돌조의 일측 상면에는 상·하부로 관통된 다수개의 걸림공이 형성되며, 상기 용기본체를 개폐하기 위한 뚜껑의 양측에는 상기 지지돌조의 절개부에 삽입을 취할 수 있되, 뚜껑을 일방향으로 회전시 지지돌조에 삽입·고정을 이룰 수 있는 체결부가 형성되고, 상기 체결부의 일측 상단에는 상기 걸림공에 선택적으로 착탈가능한 걸림돌기가 형성됨을 특징으로 한다.Particularly, the present invention has a support protrusion having a cutout portion formed on both sides of an upper outer circumference of the container body, the outer side of which is bent downward, and a plurality of penetrating upper and lower portions on one side of the support protrusion adjacent to the cutout portion. A fastening hole is formed, and both sides of the lid for opening and closing the container body can be inserted into the cutout of the support protrusion, but a fastening portion is formed to insert and fix the support protrusion when the lid is rotated in one direction. One side upper end of the fastening portion is characterized in that the engaging projection selectively detachable to the engaging hole is formed.
Description
본 고안은 뚜껑에 관한 것으로, 더욱 상세하게는 용기본체의 상부 외주연에걸림공이 구비된 지지돌조를 형성하고, 상기 용기본체를 개폐하기 위한 뚜껑의 양측에는 걸림돌기가 구비된 체결부를 형성하여 용기본체에 뚜껑이 견고히 연결을 이룰 수 있도록 한 밀폐용기용 뚜껑에 관한 것이다.The present invention relates to a lid, and more particularly, to form a support protrusion provided with a locking hole in the upper outer periphery of the container body, both sides of the lid for opening and closing the container body to form a fastening portion provided with a locking projection container body The lid relates to a lid for a sealed container so that the lid can be connected firmly.
일반적으로 밀폐용기용 뚜껑은 용기본체의 상부에 위치하여 용기본체 내부에 음식물을 압착하고 있는 압착판이 이탈되어 음식물 또는 음식물에서 발생된 냄새의 외부유출을 추가로 차단한다.In general, the lid for the sealed container is located on the upper portion of the container body is separated from the pressing plate for pressing the food inside the container body to further block the external leakage of odor generated from food or food.
이해를 돕기 위해 종래 기술들 중 일예를 들어 설명하면 다음과 같다.To help understand, one example of the prior art is described as follows.
도 1은 일반적인 밀폐용기를 나타낸 분리사시도이다.1 is an exploded perspective view showing a typical sealed container.
도면을 참조하여 보면, 일반적인 밀폐용기(10)는 각종 음식물을 담기 위한 용기본체(20)가 구비되고, 상기 용기본체(20) 내부는 음식물을 압착할 수 있는 압착판(40)이 삽입되며, 상기 용기본체(20)의 상부 외주연에는 하술할 뚜껑(30)의 하면을 지지하기 위한 지지돌조(22)가 형성되어 있다.Referring to the drawings, the general airtight container 10 is provided with a container body 20 for containing a variety of food, the container body 20 is inserted into the pressing plate 40 for compressing the food, A support protrusion 22 for supporting the lower surface of the lid 30 to be described below is formed at the upper outer circumference of the container body 20.
한편, 상기 용기본체(20)의 상부에는 용기본체(20)를 개·폐하기 위한 뚜껑(30)이 위치되며, 상기 뚜껑(30)의 하부에는 삽입홈(35)이 형성되고, 상기 삽입홈(35)내에는 뚜껑(30)과 용기본체(20)를 밀착시키기 위한 밀착링(37)이 삽입·설치된다.On the other hand, a lid 30 for opening and closing the container body 20 is located on the upper portion of the container body 20, the insertion groove 35 is formed in the lower portion of the lid 30, the insertion groove In the 35, an adhesion ring 37 for inserting the lid 30 and the container body 20 into close contact is inserted and installed.
이러한 밀폐용기(10)는 먼저, 용기본체(20) 내에 음식물을 삽입하고, 상기 용기본체(20)내에 압착판(40)을 삽입·압착하여 내부에 저장된 음식물을 외부공기로 부터 차단하며, 이렇게 음식물이 삽입된 용기본체(20)의 상부를 뚜껑(30)을 이용하여 닫은 상태에서 냉장고에 보관한다.The sealed container 10, first, the food is inserted into the container body 20, the pressing plate 40 is inserted into the container body 20 and pressed to block the food stored therein from the outside air, so The upper portion of the container body 20 into which food is inserted is stored in the refrigerator in a closed state by using the lid 30.
그러나, 이와 같은 밀폐용기용 뚜껑은 사용함에 있어서 여러가지 문제들을 발생시켰다.However, such lids for airtight containers have caused various problems in use.
이를 순서에 의거하여 구체적으로 나열 설명하면 다음과 같다.This is described in detail based on the order as follows.
첫째, 사용도중 뚜껑이 쉽게 이탈되는 문제를 발생시켰다.First, a problem arises that the lid is easily removed during use.
즉, 음식물이 저장된 용기는 주로 일반 냉장고나 김치 냉장고에 보관하게 되는데 이때 밀폐용기를 넣었다가 빼내는 과정에서 냉장고 내부에 설치된 받침대에 부딪쳐 뚜껑이 이탈되었기 때문이다.In other words, the containers in which food is stored are usually stored in a general refrigerator or a kimchi refrigerator because the lid is detached from the pedestal installed inside the refrigerator in the process of adding and removing the sealed container.
둘째, 밀폐용기의 기밀성이 떨어지는 문제를 발생시켰다.Second, the airtightness of the airtight container is poor.
즉, 실사용시 외부충격에 의해 압축판이 이탈되어 저장되어 있는 음식물이나 그 국물이 용기 본체내로 유출될 경우 이를 효과적으로 차단하지 못하고 외부로 유출시켰기 때문이다.That is, when the compressed plate is separated and stored by the external shock during the actual use, when the stored food or broth is leaked into the container body, it is not effectively blocked and spilled to the outside.
본 고안은 상술한 바와 같은 종래의 문제점을 감안하여 이를 해결하고자 안출한 것으로, 그 목적은 용기본체의 상부 외주연에 지지돌조를 형성하고, 상기 절개부에 인접한 지지돌조의 일측에 다수개의 걸림공을 형성하며, 상기 용기본체를 개폐하기 위한 뚜껑의 양측에는 상기 걸림공과 선택적으로 착탈가능하도록 걸림돌기가 일체로 구비된 체결부를 형성하여, 체결하는 힘에 따라 선택적으로 조절하여 용기본체에 뚜껑을 견고하게 연결할 수 있도록 한 밀폐용기용 뚜껑을 제공하는데 있다.The present invention has been made in view of the conventional problems as described above, the object is to form a support protrusion on the upper outer periphery of the container body, a plurality of engaging holes on one side of the support protrusion adjacent to the incision And a fastening part integrally provided with a locking protrusion to be selectively detachable to the locking hole on both sides of the lid for opening and closing the container body, and selectively adjusting according to the force to fasten the lid to the container body firmly. To provide a lid for a sealed container that can be connected.
도 1은 일반적인 밀폐용기를 나타낸 분리사시도,1 is an exploded perspective view showing a typical sealed container,
도 2는 본 고안에 따른 밀폐용기용 뚜껑이 결합된 상태를 나타낸 사시도,Figure 2 is a perspective view showing a state in which the lid for the sealed container according to the present invention,
도 3은 본 고안에 따른 밀폐용기용 뚜껑이 분리된 상태를 나타낸 분리사시도,Figure 3 is an exploded perspective view showing a state in which the lid for the sealed container separated according to the present invention,
도 4는 도 2의 A부 확대도.4 is an enlarged view of a portion A of FIG. 2;
< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>
10 : 밀폐용기 20 : 용기본체10: sealed container 20: container body
22,22' : 지지돌조, 지지돌조 24 : 절개부22,22 ': Supporting protrusion, supporting protrusion 24: Incision
26 : 걸림공 30 : 뚜껑26: hole 30: lid
31 : 체결부 33 : 걸림돌기31: fastening portion 33: locking projection
35 : 삽입홈 37 : 밀착링35: insertion groove 37: contact ring
40 : 압착판40: pressing plate
상기 목적을 달성하기 위한 본 고안은 각종 음식물을 담기 위한 용기본체가 구비되고, 상기 용기본체 내부는 음식물을 압착할 수 있는 압착판이 삽입되며, 상기 용기본체의 상부에는 용기본체를 개·폐하는 뚜껑이 구비된 밀폐용기에 있어서,The present invention for achieving the above object is provided with a container body for holding a variety of food, the container body is inserted into the pressing plate capable of pressing the food, the lid of the container body to open and close the container body In this closed container provided,
상기 용기본체의 상부 외주연 양측에는 절개부를 갖되 외측이 하부로 절곡된 형태의 지지돌조가 형성되고, 상기 절개부에 인접한 지지돌조의 일측 상면에는 상·하부로 관통된 다수개의 걸림공이 형성되며, 상기 용기본체를 개폐하기 위한 뚜껑의 양측에는 상기 지지돌조의 절개부에 삽입을 취할 수 있되, 뚜껑을 일방향으로 회전시 지지돌조에 삽입·고정을 이룰 수 있는 체결부가 형성되고, 상기 체결부의 일측 상단에는 상기 걸림공에 선택적으로 착탈가능한 걸림돌기가 형성됨을 특징으로 한다.On both sides of the upper outer periphery of the container body has a cutout portion is formed in the outer side is bent to the bottom is formed, the upper surface of one side of the support protrusion adjacent to the cutout is formed with a plurality of engaging holes penetrated up and down, Both sides of the lid for opening and closing the container body can be inserted into the incision portion of the support protrusion, when the lid is rotated in one direction to form a fastening portion for inserting and fixing to the support protrusion is formed, the top of one side of the fastening portion It characterized in that the engaging projection selectively detachable to the engaging hole is formed.
이하 본 고안에 따른 실시예를 첨부도면을 참조하여 보다 상세히 설명하기로 한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 2는 본 고안에 따른 밀폐용기용 뚜껑이 결합된 상태를 나타낸 사시도이고,도 3은 본 고안에 따른 밀폐용기용 뚜껑이 분리된 상태를 나타낸 분리사시도이며, 도 4는 도 2의 A부 확대도이다.Figure 2 is a perspective view showing a state in which the lid for the sealed container according to the present invention is coupled, Figure 3 is an exploded perspective view showing a state in which the lid for the sealed container is separated according to the present invention, Figure 4 is an enlarged portion A of FIG. It is also.
일반적인 밀폐용기(10)는 각종 음식물을 담기 위한 용기본체(20)와, 상기 용기본체(20)의 상부에 위치하여 용기본체(20)를 개·폐하기 위한 뚜껑(30)과, 상기 뚜껑(30)의 하부에 형성되어 뚜껑(30)과 용기본체(20)를 밀착하는 밀착링(37)을 삽입·설치하여 하기 위한 삽입홈(35)과, 상기 용기본체(20) 내부 삽입되어 음식물을 압착할 수 있는 압착판(40)과, 상기 용기본체(20)의 상부 외주연에 형성되어 상기삽입된 뚜껑(30)의 하면을 지지하기 위한 지지돌조(22)가 구비되어 있다.The general airtight container 10 is a container body 20 for holding various foods, a lid 30 for opening and closing the container body 20 is located above the container body 20, and the lid ( 30 is formed in the lower portion of the insertion groove 35 for inserting and installing the contact ring (37) for close contact with the lid 30 and the container body 20, and the food is inserted into the container body (20) A pressing plate 40 which can be pressed and a support protrusion 22 for supporting the lower surface of the inserted lid 30 are formed on the upper outer circumference of the container body 20.
여기서, 도면을 참고하여 보면 본 고안은 용기본체(20)의 상부 외주연 양측에 절개부(24)를 갖되, 외측이 하부로 절곡된 형태의 지지돌조(22')가 형성되고, 상기 절개부(24)에 인접한 지지돌조(22')의 일측 상면에는 상·하부로 관통된 다수개의 걸림공(26)이 형성되어 있다.Here, with reference to the drawings, the subject innovation has a cutout portion 24 on both sides of the upper outer circumference of the container body 20, the support protrusion 22 'of the outer side is bent to the bottom is formed, the cutout On the upper surface of one side of the support protrusion 22 'adjacent to the 24, a plurality of engaging holes 26 penetrating up and down are formed.
한편 상기 용기본체(20)를 개폐하기 위한 뚜껑(30)의 양측에는 상기 지지돌조(22')의 절개부(24)에 삽입을 취할 수 있되, 뚜껑(30)을 일방향으로 회전시 지지돌조(22')에 삽입·고정을 이룰 수 있는 체결부(31)가 형성되며, 상기 체결부(31)의 일측 상단에는 상기 뚜껑(30)이 회전함에 따라 상기 걸림공(26)에 선택적으로 착탈가능한 걸림돌기(33)가 형성되어 있다.Meanwhile, both sides of the lid 30 for opening and closing the container body 20 may be inserted into the cutout 24 of the support protrusion 22 ', but the support protrusion when the lid 30 is rotated in one direction ( 22 ') is formed a fastening portion 31 which can be inserted and fixed, and selectively detachable to the catching hole 26 as the lid 30 rotates at one end of the fastening portion 31. A locking projection 33 is formed.
이와 같이 구성된 본 고안의 뚜껑(30)은 먼저, 용기본체(20)에 음식물을 담은 후, 용기본체(20)내부에 담겨진 음식물을 압착하기 위해 압착판(40)을 밀어 넣는다.The lid 30 of the present invention configured as described above, first put the food in the container body 20, and then pushes the pressing plate 40 to compress the food contained in the container body 20.
이렇게, 압착판(40)을 이용하여 외부공기로 부터 음식물을 차단하면 용기본체(20)의 상면을 뚜껑(30)에 이용하여 외부와 2차적으로 차단한다.Thus, when the food is blocked from the outside air by using the pressing plate 40, the upper surface of the container body 20 to the lid 30 to block the second and the outside.
이때, 상기 뚜껑(30)의 양측에 형성된 체결부(31)를 절개부(24)에 삽입한 상태에서 뚜껑(30)을 회전하면 체결부(31)의 일측 상단에 형성된 걸림돌기(33)가 지지돌조(22')의 일측 상면에 상·하부로 관통된 다수개의 걸림공(26)에 선택적으로 착탈가능하게 된다.At this time, when the cap 30 is rotated in the state in which the fastening portion 31 formed at both sides of the lid 30 is inserted into the cutout 24, the locking protrusion 33 formed at the upper end of one side of the fastening portion 31 is formed. It is selectively detachable to a plurality of engaging holes 26 penetrated up and down on one upper surface of the support protrusion 22 '.
여기서, 상기 걸림공(26)을 다수개 형성함으로써, 뚜껑(30)을 체결하는 힘에따라 상기 걸림공(26)의 위치를 달리하여 선택적으로 견고한 결합을 할 수 있게 된다.Here, by forming a plurality of the locking hole 26, it is possible to selectively secure the coupling by varying the position of the locking hole 26 in accordance with the force to fasten the lid 30.
또한, 상기 걸림공(26)은 본 고안의 도 3에 도시된 바와 같이 2개로 형성하였으나, 그 실시예에 따라 그 갯수의 변화가 가능하다.In addition, although the engaging hole 26 is formed as two as shown in Figure 3 of the present invention, the number of the change is possible according to the embodiment.
이상, 본 고안을 구체적인 실시예를 통하여 상세하게 설명하였으나, 본 고안은 상기한 실시예에 한정되지 않고, 본 고안의 기술적 사상의 범위 내에서 통상의 지식을 가진자에 의해 여러가지 변형이 가능하다.The present invention has been described in detail through specific embodiments, but the present invention is not limited to the above-described embodiments, and various modifications may be made by those skilled in the art within the scope of the technical idea of the present invention.
이상에서 살펴본 바와같이 본 고안의 밀폐용기용 뚜껑은 용기본체의 상부 외주연 양측에 절개부를 갖는 지지돌조를 형성하고, 상기 절개부에 인접한 지지돌조의 일측에는 다수개의 걸림공을 형성하며, 뚜껑의 양측에는 상기 절개부에 삽입하여 뚜껑을 일방향으로 회전시 상기 걸림공과 선택적으로 연결을 이루는 걸림돌기가 일체로 구비된 체결부를 형성함으로써, 뚜껑을 체결하는 힘을 조절하여 선택적으로 용기본체에 뚜껑을 견고히 연결 할 수 있는 효과가 있다.As described above, the lid for the sealed container of the present invention forms a support protrusion having cutouts on both sides of the upper outer circumference of the container body, and forms a plurality of catching holes on one side of the support protrusion adjacent to the cutout. Inserted into the incision portion on both sides to form a fastening portion integrally provided with a locking projection to form a selective connection with the locking hole when the lid is rotated in one direction, by controlling the force to fasten the lid selectively connect the lid to the container body firmly It can work.
또한, 실사용시 외부로부터 밀폐용기를 2차적으로 차단하여 밀폐용기 내에 기밀성을 높이는 효과가 있다.In addition, there is an effect of increasing the airtightness in the sealed container by secondary blocking the sealed container from the outside during actual use.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2002-0038064U KR200311105Y1 (en) | 2002-12-23 | 2002-12-23 | Cover for airtight box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2002-0038064U KR200311105Y1 (en) | 2002-12-23 | 2002-12-23 | Cover for airtight box |
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| Publication Number | Publication Date |
|---|---|
| KR200311105Y1 true KR200311105Y1 (en) | 2003-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR20-2002-0038064U Expired - Fee Related KR200311105Y1 (en) | 2002-12-23 | 2002-12-23 | Cover for airtight box |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100837364B1 (en) | 2007-07-12 | 2008-06-12 | 홍성철 | Airtight container with press plate sealing the inside |
| KR101906072B1 (en) * | 2017-09-29 | 2018-10-08 | 이완희 | Food storage vessel |
-
2002
- 2002-12-23 KR KR20-2002-0038064U patent/KR200311105Y1/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100837364B1 (en) | 2007-07-12 | 2008-06-12 | 홍성철 | Airtight container with press plate sealing the inside |
| KR101906072B1 (en) * | 2017-09-29 | 2018-10-08 | 이완희 | Food storage vessel |
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