KR960007081Y1 - Apparatus of valve for closing a container - Google Patents

Apparatus of valve for closing a container Download PDF

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Publication number
KR960007081Y1
KR960007081Y1 KR2019930007423U KR930007423U KR960007081Y1 KR 960007081 Y1 KR960007081 Y1 KR 960007081Y1 KR 2019930007423 U KR2019930007423 U KR 2019930007423U KR 930007423 U KR930007423 U KR 930007423U KR 960007081 Y1 KR960007081 Y1 KR 960007081Y1
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KR
South Korea
Prior art keywords
main body
container
guide
packing
space
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KR2019930007423U
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Korean (ko)
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KR940026722U (en
Inventor
곽춘근
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곽춘근
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Priority to KR2019930007423U priority Critical patent/KR960007081Y1/en
Publication of KR940026722U publication Critical patent/KR940026722U/en
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Publication of KR960007081Y1 publication Critical patent/KR960007081Y1/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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of 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
    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
    • B65D53/02—Collars or rings

Abstract

요약없음No summary

Description

용기덮개용 밸브장치Valve device for container cover

제1도는 본 고안에 따른 분해사시도1 is an exploded perspective view according to the present invention

제2도의 (가)(나)는 가변부재를 보이는 정면도 및 그 단면도(A) (b) of FIG. 2 is a front view showing a variable member and its cross section

제3도는 본 고안에 따른 단면구조도로서3 is a cross-sectional structure diagram according to the present invention

(가)는 밸브가 개방된 상태이고(A) indicates that the valve is open

(나)는 용기 내의 공기가 외부로 유입되는 상태이며(B) is the state in which air in the container flows to the outside

(다)는 밸브가 폐쇄된 상태이다(C) indicates that the valve is closed.

제4도는 본 고안에 따른 평면도4 is a plan view according to the present invention

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 조정부재1a : 손잡이1: Adjustment member 1a: Handle

1b : 회전안내돌기2 : 가변부재1b: rotation guide projection 2: variable member

2a : 안내홈2b : 공기출입구2a: guide groove 2b: air inlet

2c : 배출공3, 30, 300 : 패킹2c: discharge hole 3, 30, 300: packing

4 : 개폐부재5 : 본체4: opening and closing member 5: main body

5a : 걸림턱5b : 수직안내돌기5a: locking jaw 5b: vertical guide protrusion

5c : 유도공5d : 결합돌부5c: guide hole 5d: coupling protrusion

6 : 지지부재7 : 캡부재6: support member 7: cap member

7a : 안내구멍7b : 유도로7a: guide hole 7b: induction furnace

본 고안은 용기덮개용 밸브장치에 관한 것으로, 더욱 상세하게는 용기내측으로의 공기배출과 흡입을 제어할 수 있는 용기덮개용 밸브장치에 관한 것이다.The present invention relates to a valve device for a container cover, and more particularly to a valve device for a container cover that can control the air discharge and suction to the inside of the container.

종래의 경우, 용기덮개는 단순히 덮고자하는 대상용기의 입구를 폐쇄시키는 제구기능만을 가졌을뿐이었다. 따라서 용기내측의 공기를 배출하여 용기내부가 진공상태를 유지하도록 하는데는 덮개의 구조적 단순함으로, 즉, 공기의 배출과 흡입을 제어할 수 있는 체크밸브기능의 밸브수단이 구비되어 있질않아 거의 불가능하였다.In the conventional case, the container cover merely had a function of controlling the inlet of the object container to be covered. Therefore, it is almost impossible to discharge the air inside the container to maintain the vacuum inside the container because the structure of the cover is simple, that is, the valve means having a check valve function for controlling the discharge and suction of air is almost impossible. .

이로 인하여 용기내에 보관되는 내용물(식품따위)을 진공상태에서 보관이 불가능하였기 때문에 내용물을 장기간 보관할 수 없는 문제점이 있었다.For this reason, since the contents (such as food) stored in the container cannot be stored under a vacuum, there is a problem in that the contents cannot be stored for a long time.

이러한 문제점을 감안하여 안출된 종래기술의 하나로 일본실개소화 61-19556호 보존용기가 제안된 바 있으나, 상기의 선행기술은 용기덮개에 펌프가 직접 설치되어 있어서 부피가 커지고 외관이 불량하며 각 용기마다 펌프를 설치해야 하므로 제조원가가 상승하는 문제점이 지적되었다. 또한 진공의 개폐시마다 실린더펌프를 조작 하여야 하고 그 조절이 용이하지 못하여 사용이 불편한 폐단이 있는 것이었다.In view of such a problem, one of the prior arts, Japanese Chamber of Fire No. 61-19556, has been proposed. However, the prior art has a large volume and poor appearance due to a pump installed directly on the container cover. It is pointed out that the manufacturing cost rises because the pump must be installed. In addition, the cylinder pump must be operated every time the vacuum is opened and closed.

본 고안은 상기와 같은 종래의 문제점을 해결하기 위해서 안출된 것으로써,The present invention is devised to solve the above conventional problems,

본 고안의 목적은 용기내의 공기를 에어펌프를 이용하여 외부로 강제적 배출하여 용기내측의 진공상태를 유지시킬 수 있는 것이며, 이로 인하여는 용기내에 내용물을 진공상태로 보관할 수 있도록 함에 있다.An object of the present invention is to forcibly discharge the air in the container to the outside by using an air pump to maintain the vacuum state inside the container, and thus to allow the contents to be stored in the container in a vacuum state.

이와 같은 본 고안은 목적을 달성하기 위하여 본 고안은 상부에 손잡이가 형성되고, 관통된 중앙 내주연에 회전안내돌기를 가진 조립공간이 형성된 조정부재와: 중앙에 관통구멍이 형성되어 조립공간이 형성되고 조정부재의 조립공간 내에 삽입위치되며, 외주연에 경사안내홈, 내부와 외부를 관통하도록 일측하부에 구비된 공기출입구 및 배출공, 상부외주에 패킹 및 결합공간 하부에 결합된 개폐부재가 구비된 가변부재와,In order to achieve the object of the present invention, the present invention is a handle is formed on the top, the adjustment member is formed with an assembly space having a rotating guide projection in the center inner periphery: through holes are formed in the center to form an assembly space It is inserted in the assembly space of the adjustment member, the inclined guide groove on the outer periphery, the air inlet and outlet holes provided on one side to pass through the inside and the outside, and the opening and closing member coupled to the lower portion of the packing and coupling space on the upper periphery Variable members,

조정부재의 일부가 삽입 결합되며, 조정부재가 상면에 배치되며, 중앙에 걸림턱, 수직안내돌기 및 패킹을 갖춘 결합공간이 관통형성되고, 밑면 중앙에 유도공을 갖는 결합돌부가 하측으로 돌출 형성되며, 결합돌부 상측 둘레에 패킹이 구비된 본체와, 본체 상면에 접착고정되어 조정부재의 회전시 상향이동을 억제하는 지지부재와, 본체의 결합돌부 외주연상으로 조립되고, 내부와 외부를 관통하는 안내구멍이 형성된 유도로를 갖는 캡부재로 조합되어 있는 것을 특징으로 한다.A part of the adjusting member is inserted and coupled, the adjusting member is disposed on the upper surface, a coupling space having a locking jaw, a vertical guide protrusion and a packing in the center is formed through, and a coupling protrusion having a guide hole in the bottom center is formed to protrude downward. The main body is provided with a packing around the upper side of the engaging protrusion, a support member fixed to the upper surface of the main body to prevent upward movement during rotation of the adjusting member, and an outer circumferential shape of the engaging protrusion of the main body, the guide penetrating the inside and the outside. And a cap member having a guideway with holes formed therein.

이하 본 고안의 실시예를 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

제1도는 본 고안인 밸브장치의 구성부품의 구조를 보인 분해사시도이고,1 is an exploded perspective view showing the structure of the components of the valve device of the present invention,

제2도의 (가)(나)는 에어펌프의 작동시 공기의 이동상태를 보이는 정면도 및 측단면도이며,(A) and (b) of FIG. 2 are front and side cross-sectional views showing the movement of air during operation of the air pump.

제3도는 본 고안의 작동상태 및 조립상태를 보인 단면도이다.3 is a cross-sectional view showing an operating state and an assembled state of the present invention.

제2도 내지 제3도에서와 같이 조정부재(1)에는 손잡이(1a)가 상면으로 형성되어 있고,As shown in Figs. 2 to 3, the adjusting member 1 has a handle 1a formed on an upper surface thereof.

그 중앙에 관통된 형상의 조립공간(A)이 형성되어 있으며, 이 조립공간(A)의 내측 하단에는 한쌍의 회전안내돌기(1b)가 대향되게 중심방향으로 돌출 형성되어 있다.The assembly space A of the shape penetrated in the center is formed, and a pair of rotation guide protrusion 1b protrudes toward the center at the inner lower end of this assembly space A.

상기 조정부재(1)의 조립공간(A) 내측에는 가변부재(2)가 결합설치되는바, 이는 외주연상에 안내홈(2a)이 경사지게 형성되어있고, 안내홈(2a)과 연설되게 공기출입구(2b) 및 배출공(2c)이 구비되어 있으며, 조립공간(B)이 구비되어 있고, 상부에는 패킹(3)이 설치되어 조립공간(A) 내에서 수직이동가능케 설치되어 있다.The variable member 2 is coupled to the inside of the assembly space A of the adjusting member 1, and the guide groove 2a is formed to be inclined on the outer circumference thereof, and the air outlet exits the guide groove 2a. (2b) and the discharge hole (2c) is provided, the assembling space (B) is provided, the packing (3) is installed on the upper portion is installed so as to be movable vertically in the assembling space (A).

상기 가변부재(2)의 조립공간(B)에는 고정구(4a)와 개폐구(4b)가 탄력적으로 결합된 개폐부재(4)가 상하 유동가능케 조립되어 있다.In the assembly space B of the variable member 2, the opening and closing member 4 in which the fastener 4a and the opening and closing opening 4b are elastically coupled is assembled to be able to move up and down.

여기서, 고정구(4a)의 탄력편(4c)은 가변부재(2)의 조립공간(B)내에 위치하여 이탈방지케 조립되어 있으며,Here, the elastic piece (4c) of the fastener (4a) is located in the assembly space (B) of the variable member 2 is assembled to prevent separation,

조정부재(1)와 가변부재(2)의 결합방식은 개폐부재(4)가 조립된 가변부재(2)의 걸림부(2b)와 조정부재(1)의 회전안내돌기(1b)를 수직으로 일치시킨 상태에서 억지끼움 방식으로 조립하면 회전안내돌기(1b)가 가변부재(2)의 안내홈(2a) 입구에 위치되면서 조정부재(1)의 조립공간(A )내에 가변부재(2)가 결합되어 진다.The coupling method of the adjustment member 1 and the variable member 2 vertically intersects the engaging portion 2b of the variable member 2, to which the opening and closing member 4 is assembled, and the rotation guide protrusion 1b of the adjustment member 1 vertically. When assembled in the fitted state by the interference fit method, the rotating guide projection (1b) is located at the inlet of the guide groove (2a) of the variable member 2, the variable member 2 in the assembly space (A) of the adjustment member (1) Are combined.

또한 본체(5)에는 중앙이 관통된 결합공간(C)이 형성되어 있는바, 이 결합공간(C)에는 상부에 걸림턱(5a), 내주에 수직안내돌기(56) 및 걸림턱(5a)에 패킹(30)이 안착되어 있으며, 하면 중앙으로 유도공(5c)을 갖는 결합돌부(5d)가 형성되어 있고, 결합돌부(5d) 상측 저면 둘레에 패킹(300)이 설치되어 있다.In addition, the main body 5 is formed with a coupling space C through which the center penetrates, and the coupling space C has a locking jaw 5a at the top, a vertical guide protrusion 56 and a locking jaw 5a at its inner circumference. The packing 30 is seated at the bottom, and a coupling protrusion 5d having a guide hole 5c is formed at the center of the lower surface thereof, and a packing 300 is installed around the bottom surface of the coupling protrusion 5d upper side.

이 본체(5)의 결합공간(C)에는 상기와 같이 조합되어진 부품(1)(2)(3)(4)의 조립체가 설치되어 있다.In the coupling space C of this main body 5, the assembly of the components 1, 2, 3, 4 combined as mentioned above is provided.

여기서, 본체(5)와 부품조립체의 결합방식은 본체(5)의 수직안내돌기(5b)에 가변부재(2)의 공기출입구(2b)를 일치시킨 상태에서 억지 끼워주면 가변부재(2)의 공기출입구(2b)내에 본체수직안내돌기(5b)가 위치되어 가변부재(2)의 회전운동을 억제토록 결합공간(C)내에 위치된다.Here, the coupling method of the main body 5 and the component assembly is to press the air inlet (2b) of the variable member 2 to the vertical guide projection (5b) of the main body 5 in the state of interference fit of the variable member (2) The main body vertical guide protrusion 5b is located in the air inlet 2b, and is located in the coupling space C to suppress the rotational movement of the variable member 2.

그리고 조정부재(1)의 조립공간(A) 하단은 본체합공간(C)의 걸림턱(5a)에 걸려 조정부재(1)에 대한 삽입정도가 제어되고 조정부재(1)의 조립공간(A)을 형성케하는 외주연은 본체(5)의 패킹(30) 내측면에 밀착되어 있다. 또 조정부재(1)는 본체(5) 상면에 위치되어진다.And the lower end of the assembly space (A) of the adjustment member 1 is caught by the locking jaw (5a) of the body sum space (C) is controlled the insertion degree to the adjustment member 1 and the assembly space (A) of the adjustment member (1) ), The outer periphery is formed in close contact with the inner surface of the packing (30) of the main body (5). In addition, the adjusting member 1 is located on the upper surface of the main body 5.

또한, 본체(5)의 상부에는 상기 조정부재(1)의 가장자리부위에 접촉되면서 그의 회전동작에 따른 상향이동을 억제할 수 있는 지지부재(6)가 배치되어 조정부재(1)가 제자리에서 회전될 수 있게 되어 있다.In addition, the upper portion of the main body 5 is disposed in contact with the edge portion of the adjusting member 1, the support member 6 which can suppress the upward movement according to the rotational movement thereof is arranged so that the adjusting member 1 rotates in place. It is supposed to be.

이 조정부재(1)의 회전에 의해 조정부재(1)의 회전안내돌기(1b)가 가변부재(2)의 안내홈(2a)을 따라 이동되면 가변부재(2)의 공기출입구(2b)가 본체(5)의 수직안내돌기(5b)걸려져 조립되어 있으므로 가변부재(2)는 회전없이 수직적으로 이동될수 있게 되어 있다.When the rotation guide protrusion 1b of the adjustment member 1 is moved along the guide groove 2a of the variable member 2 by the rotation of the adjustment member 1, the air inlet 2b of the variable member 2 is moved. Since the vertical guide projections 5b of the main body 5 are assembled by being caught, the variable member 2 can be vertically moved without rotation.

또한 본체(5)의 결합돌부(5d)에는 안내구멍(7a)을 갖는 유도로(7b)가 다수개 형성된 캡부재(7)가 조립되어 있다.Moreover, the cap member 7 in which the induction path 7b which has the guide hole 7a is formed in the coupling protrusion 5d of the main body 5 is assembled.

한편, 패킹(3)(30)(300) 및 개폐구(4b)는 고무재 또는 그밖의 여러재질을 선택하여 사용할 수 있다.On the other hand, the packing (3) (30) 300 and the opening and closing port (4b) can be used to select a rubber material or other various materials.

미설명부호 8은 용기, 9는 에어펌프인 것이다.Reference numeral 8 is a container, 9 is an air pump.

이와 같이 구성된 본 고안은 용기(8)의 입구를 개, 폐할 수 있는 덮개에 밸브장치가 설치구비되어 용기내측으로의 진공상태를 유지할 수 있는 기술내용인 것으로 이를 적용하여 실시하면 다음과 같다.The present invention constituted as described above is provided with a valve device installed in a cover capable of opening and closing the inlet of the container 8 to maintain the vacuum state inside the container.

지지부재(6)에 의해 수직이동억제케 븐체(5) 상면에 구비된 조정부재(1)의 손잡이(1a)를 잡고 정방향(화살표 정) 또는 역방향(화살표 역)으로 회전시켜주면 조정부재(1)의 회전안내돌기(1b)가 가변부재(2)의 외주연상으로 경사지게 형성된 안내홈(2a)을 따라 회전되는데 이때, 가변부재(2)의 공기출입구(2b)내에 본체(5)의 수직안내돌기(5b)가 배치되어 가변부재(2)가 회전억제케 걸려져 있으므로 가변부재(2)는 회전되지 않는다.Holding the handle 1a of the adjusting member 1 provided on the upper surface of the vertical movement inhibiting body 5 by the supporting member 6 and rotating it in the forward direction (arrow direction) or the reverse direction (arrow direction), the adjustment member 1 Rotation guide projection (1b) of the rotation is rotated along the guide groove (2a) formed inclined to the outer periphery of the variable member 2, at this time, the vertical guide of the main body 5 in the air inlet (2b) of the variable member (2) Since the projection 5b is disposed so that the variable member 2 is locked to rotation, the variable member 2 does not rotate.

즉, 조정부재(1)를 정 또는 역방향으로는 회전시켜주면 회전안내돌기(1b)가 회전억제케된 가변부재(2)의 경사안내홈(2a)을 따라 이동되므로 가변부재(2)가 회전억제된 상태로 상, 하이동되어지는 것이다.That is, when the adjustment member 1 is rotated in the forward or reverse direction, since the rotation guide protrusion 1b is moved along the inclined guide groove 2a of the variable member 2 which is inhibited from rotation, the variable member 2 rotates. It is being moved in a restrained state.

따라서 가변부재(2) 하단에 일체적으로 부설된 개폐부재(4)가 가변부재(2)와 동반하여 조정부재(1)의 회전방향에 따라 상, 하향 이동되면서 본체(5)의 결합돌부(5d)에 형성된 유도공(5c)을 개방 또는 폐쇄할 수 있게되는 것이다.Accordingly, the opening and closing member 4 integrally attached to the lower end of the variable member 2 moves up and down in accordance with the rotational direction of the adjustment member 1 in conjunction with the variable member 2, thereby engaging the coupling protrusion of the main body 5 ( It is to be able to open or close the guide hole (5c) formed in 5d).

본 고안에 의한 용기덮개를 이용하여 용기(8)의 입구를 폐쇄시키고자 할때는 도면 제3도 (가)와 같이 가변부재(2)의 상향이동에 의한 개폐부재(4)의 상승작동으로 본체(5)의 유도공(5c)이 개방된 밸브상태를 유지하고 있는 용기덮개의 본체(5)를 용기(8) 입구상단에 본체(5)의 패킹(300)이 접촉되게 올려놓은다음, 조정부재(1)의 손잡이(1a)를 정방향으로 회전이동시켜 OPEN과 CLOSE 중간위치인 VACUUM 위치에 놓은상태(이때 밸브수단은 체크밸브 기능을 가짐)에서 공기를 흡입하여 외부로 배출할 수 있는 기능을 가진 에어펌프(9)의 입구를 도면 제3도 (나)와 같이 조정부재(1)의 조립공간(A)내에 삽설된 가변부재(2)의 입구에 집어넣고 에어펌프(9)를 가동시켜주면 에어펌프(9)는 용기내의 공기를 배출하게 되고 개폐부재(2)는 본체유도공(5c)에 대하여 체크밸브 기능을 발휘하게 된다.When the inlet of the container 8 is to be closed using the container cover according to the present invention, as shown in FIG. 3 (a), the main body (3) is operated by the upward operation of the opening / closing member 4 by the upward movement of the variable member 2. 5, the main body 5 of the container cover, which maintains the valve state in which the induction hole 5c of the main body 5 is opened, is placed on the upper end of the container 8 so that the packing 300 of the main body 5 comes into contact with each other. The handle 1a of 1) is rotated in the forward direction and placed in the VACUUM position, which is an intermediate position between OPEN and CLOSE (in this case, the valve means has a check valve function), which has the function of sucking air and discharging it to the outside. When the inlet of the pump 9 is inserted into the inlet of the variable member 2 inserted in the assembly space A of the adjusting member 1 as shown in FIG. 3 (b), the air pump 9 is operated to operate the air. The pump 9 discharges the air in the container, and the opening and closing member 2 acts as a check valve for the main body guide hole 5c. It is.

따라서, 용기(8)내의 공기는 에어펌프(9)의 흡입력에 의해 캡부재(7)의 다수안내구멍(7a)를 통해 각각의 유도로(7b)를 따라 캡부재(7) 내측으로 유도된다.Therefore, the air in the container 8 is guided inside the cap member 7 along the respective guide paths 7b through the plurality of guide holes 7a of the cap member 7 by the suction force of the air pump 9. .

이와 같이 캡부재(7) 내측으로 유도되어진 공기는 가변부재(2)의 하측에 조립된 개폐부재(4)가 상승되어 본체유도공(5c)이 개방되어 있으므로 유도공(5c)을 통해 결합공간(C)내로 유입되어 가변부재(2)의 공기출입구(2b)에 있는 배출공(2c)을 따라 조립공간(B)으로 안내되면서 에어펌프(9)에 의해 외부로 배출된다.As such, the air guided into the cap member 7 is lifted by the opening and closing member 4 assembled at the lower side of the variable member 2 so that the main body induction hole 5c is opened. ) Is introduced into the assembly space (B) along the discharge hole (2c) in the air inlet (2b) of the variable member 2 is discharged to the outside by the air pump (9).

그리고 공기배출이 계속적으로 이루어지면 용기(8) 내부의 압력이 거의 진공상태를 유지하게 됨에 따라 대기압이 용기(8) 내부압력보다 높은 상태를 갖는다.When the air is discharged continuously, the pressure inside the container 8 is maintained in a substantially vacuum state, so the atmospheric pressure is higher than the pressure inside the container 8.

이러한 상태에서 사용자가 조정부재(1)의 손잡이(1a)를 잡고 완전히 정방향으로 회전시켜 CLOSE 시키게 되면 조정부재(1)의 회전안내돌기(1b)가 가변부재(2)의 경사진 안내홈(2a)을 따라 회전이동됨으로 가변부재(2)가 회전억제된 상태로 수직하강되어 도면 제2도 (다)와 같이 개폐부재(4)를 하향시키므로 개폐부재(4)의 개폐구(4b)에 의해 본체 결합돌부(5d)의 유도공(5c)이 완벽하게 폐쇄되어 용기내의 진공상태를 유지토록 한다.In this state, when the user grasps the handle 1a of the adjusting member 1 and rotates it in a completely forward direction to close it, the rotating guide protrusion 1b of the adjusting member 1 is inclined guide groove 2a of the variable member 2. As the variable member 2 is vertically lowered in a state of being rotationally suppressed by being rotated along), the opening and closing member 4 is lowered as shown in FIG. 2 (C), and thus the main body is opened and closed by the opening and closing opening 4b of the opening and closing member 4. The induction hole 5c of the engaging protrusion 5d is completely closed to maintain the vacuum in the container.

그리고 용기(8) 입구상단은 본체(5) 하면의 패킹(300)에 밀착되어 완전밀폐상태를 유지하게 된다.And the upper end of the container 8 is in close contact with the packing 300 of the lower surface of the main body 5 to maintain a completely closed state.

이와 같은 과정에 의해서, 용기가 진공상태를 유지하게 되면 사용자가 조정부재(1)를 역방향(화살표 역)으로 회전시켜 개폐부재(4)를 상승시키지 않는한 용기는 진공상태를 유지하게 된다.By this process, when the container maintains the vacuum state, the container maintains the vacuum state unless the user rotates the adjusting member 1 in the reverse direction (arrow direction) to raise the opening / closing member 4.

한편, 용기(8)내의 진공상태를 해제시켜 덮개를 열고자 할때는 조정부재(1)의 손잡이(1a)를 잡고 역방향(화살표 역)으로 돌려주면 조정부재(1)는 제자리에서 회전되며, 이때, 조정부재(1)의 조립공간(A)에 형성된 회전안내돌기(1b)가 가변부재(2)의 경사안내홈(2a)을 따라 이동됨으로 가변부재(2)는 본체(5)의 수직안내돌기(5b)에 의해 회전억제된 상태로 상승되므로 가변부재(2)와 함께 개폐부재(4)가 상승이동되어 본체결합돌부(5d)의 유도공(5c)을 개방시키져준다.On the other hand, when releasing the vacuum in the container 8 to open the cover, holding the handle 1a of the adjusting member 1 and turning it in the reverse direction (arrow reverse), the adjusting member 1 is rotated in place. Since the rotating guide protrusion 1b formed in the assembly space A of the adjusting member 1 is moved along the inclined guide groove 2a of the variable member 2, the variable member 2 is a vertical guide protrusion of the main body 5. Since it is raised in the state of rotation inhibition by 5b, the opening and closing member 4 together with the variable member 2 is moved upward to open the guide hole 5c of the main body engaging protrusion 5d.

따라서 용기내부와 본 고안에 의한 밸브장치가 도면 제2도 (가)와 같이 개방상태를 유지하게되어 대기가 개방된 밸브장치를 따라 용기내로 유입되고, 이로 인하여 덮개는 개방가능한 상태가 된다.Therefore, the inside of the container and the valve device according to the present invention are maintained in the open state as shown in FIG. 2 (a), and the atmosphere is introduced into the container along the open valve device, whereby the cover is opened.

이상에서 본 바와 같이 본 고안은 용기덮개에 밸브장치를 부설 구비하여 용기내측으로의 공기배출과 흡입을 제어할 수 있도록 된 것으로 본 고안에 의한 밸브장치가 구비된 용기덮개를 이용할 경우에 용기 내측으로 내용물을 진공상태로 보관할 수 있어 신선한 상태로 장기간 보존할 수 있는 효과를 가져오게 되는 것이다.As described above, the present invention is provided with a valve device installed on the container cover to control the air discharge and suction to the inside of the container, and when using the container cover equipped with the valve device according to the present invention to the inside of the container The contents can be stored in a vacuum state, which brings the effect of long-term storage in a fresh state.

Claims (1)

상부에 손잡이(1a)가 형성되고, 관통된 중앙 내주연에 회전안내돌기(1b)를 가진 조립공간(A)이 형성된 조정부재(1)와, 중앙에 관통구멍이 형성되어 조립공간(B)이 형성되고 상기 조정부재(1)의 조립공간(A) 내에 삽입위치되며, 외주연에 경사안내홈(2a), 내부와 외부를 관통하도록 일측하부에 구비된 공기출입구(2b) 및 배출공(2c), 상부외주에 패킹(3) 및 결함공간(B) 하부에 결합된 개폐부재(4)가 구비된 가변부재(2)와, 상기 조정부재(1)의 일부가 삽입 결합되며, 조정부재(1)가 상면에 배치되며, 중앙에 걸림턱(5a), 수직안내돌기(5b) 및 패킹(30)을 갖춘 결합공간(C)이 관통형성되고, 밑면 중앙에 유도공(5c)을 갖는 결합돌부(5d)가 하측으로 돌출형성되며, 결합돌부(td) 상측 둘레에 패킹(300)이 구비된 본체(5)와,A handle 1a is formed at an upper portion, an adjusting member 1 having an assembly space A having a rotating guide protrusion 1b formed at the center inner periphery thereof, and a through hole formed at the center thereof, where the assembly space B is formed. Is formed and inserted in the assembly space (A) of the adjustment member 1, the inlet guide groove (2a) on the outer periphery, the air inlet (2b) and the discharge hole provided on one side lower portion to pass through the inside and the outside ( 2c), the variable member (2) having an opening and closing member (4) coupled to the bottom of the packing (3) and the defect space (B) in the upper outer circumference, and a portion of the adjustment member (1) is inserted and coupled, the adjustment member (1) is disposed on the upper surface, a coupling space (C) having a locking jaw (5a), a vertical guide projection (5b) and the packing 30 in the center is formed through, the coupling having a guide hole (5c) in the bottom center A main body 5 having protrusions 5d protruding downward and a packing 300 is provided around the upper side of the coupling protrusion td, 상기 본체(5) 상면에 접착고정되어 조정부재(1)의 회전시 상향이동을 억제하는 지지부재(6)와,A support member 6 and fixed to the upper surface of the main body 5 to suppress the upward movement during the rotation of the adjustment member 1, 상기 본체(5)의 결합돌부(5d) 외주연상으로 조립되고 내부와 외부를 관통하는 안내구멍(7a)이 형성된 유도로(7b)를 갖는 캡부재(7)로 조합된 구성을 특징으로 하는 용기덮개용 밸브장치.A container characterized in that it is assembled with a cap member (7) having an induction path (7b) formed in the outer periphery of the engaging protrusion (5d) of the main body (5) and having guide holes (7a) penetrating the inside and the outside. Valve device for cover.
KR2019930007423U 1993-05-04 1993-05-04 Apparatus of valve for closing a container KR960007081Y1 (en)

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Publication number Priority date Publication date Assignee Title
KR20180081198A (en) * 2017-01-05 2018-07-16 (주)포에스텍 bottle cap for vacuum preservation

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101875498B1 (en) * 2018-02-13 2018-07-06 홍승영 Tumbler cap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180081198A (en) * 2017-01-05 2018-07-16 (주)포에스텍 bottle cap for vacuum preservation

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