KR20100126068A - Open and close structure of sealing a receptacle for liquid - Google Patents

Open and close structure of sealing a receptacle for liquid Download PDF

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Publication number
KR20100126068A
KR20100126068A KR1020090045115A KR20090045115A KR20100126068A KR 20100126068 A KR20100126068 A KR 20100126068A KR 1020090045115 A KR1020090045115 A KR 1020090045115A KR 20090045115 A KR20090045115 A KR 20090045115A KR 20100126068 A KR20100126068 A KR 20100126068A
Authority
KR
South Korea
Prior art keywords
sealing
locking
stopper
outlet
opening
Prior art date
Application number
KR1020090045115A
Other languages
Korean (ko)
Inventor
박권배
Original Assignee
박권배
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 박권배 filed Critical 박권배
Priority to KR1020090045115A priority Critical patent/KR20100126068A/en
Publication of KR20100126068A publication Critical patent/KR20100126068A/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
    • 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

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

Abstract

The present invention is to change the structure of the sealing plug to directly block the outlet of the fluid to maintain the airtight of the outlet to the structure surrounding the entire protruding edge of the outlet to increase the sealing force by preventing the lifting of the sealing plug and prevent the arbitrary opening and closing of the sealing medium It is to provide an opening and closing structure of the fluid sealed container to ensure the sealing force of the outlet of the sealing plug further by having a function to prevent the opening and closing of the sealing plug even after the locking stopper by crushing the lock stopper. The present invention for realizing the above object in the opening and closing structure of the fluid container for opening and closing the outlet having a rim protruding to the upper surface of the body having a receiving space, extending to the blocking portion for blocking the outlet is fitted to accommodate the rim A sealing stopper having a sealing fitting, a locking fitting having a sealing fitting to be fitted to the lid covering the sealing stopper, and a locking stopper having a cutting band having a pull handle extending from the locking fitting, and an edge of the outlet opening. It is bent to the outer edge to form a locking jaw and the locking fitting to form a locking projection to be caught by the locking jaw, the pressing groove is formed at the upper end of the sealing fitting of the sealing stopper and enters the pressing groove at the bottom of the cover of the locking stopper It is set as the characteristic structure provided with the pressing protrusion which applies a pressure.

Description

 Opening and closing structure of sealing a receptacle for liquid

The present invention relates to an opening and closing structure of a fluid container containing a fluid such as edible oil, paint, and more particularly, to an opening and closing structure of a fluid sealed container that maintains the airtightness of the received fluid by changing the structure of the stopper to prevent lifting. .

In general, a sealed container for a fluid is inserted into the discharge port protruding to the upper surface of the container having a receiving space for the fluid to be opened and closed with a sealing stopper for maintaining the airtightness of the discharge port, and to maintain the locking state of the sealing stopper on the sealing stopper. It is made of a locking stopper.

That is, the locking stopper is to prevent the opening and closing of the sealing stopper at the time of product shipment, and after the release of the locking stopper of the locking stopper, the airtight of the discharge port, which is the discharge passage of the fluid, depends on the sealing force of the sealing stopper.

However, the conventional fluid sealed container is covered with both ends of the sealing plug in close contact with the upper end of the discharge port, and the contact surface of the sealing plug and the discharge port is exposed to the outside and positioned on a horizontal line, so that the impact surface between the contact surface and the external shock and impact Easily lifted off, it was difficult to maintain the confidentiality of the outlet.

In addition, there is a problem in that the function to prevent the random opening and closing of the sealing plug after the locking stopper is released.

The present invention has been made to solve the above problems, an object of the present invention is a sealing plug for directly blocking the outlet of the fluid in the opening and closing structure of the fluid container containing the fluid, such as cooking oil, paint to maintain the air tightness of the outlet It is to provide an opening and closing structure of the fluid sealed container to increase the sealing force by preventing the lifting of the sealing plug by changing the structure surrounding the entire protruding edge of the.

Another object of the present invention is to provide a function of preventing the opening and closing of the sealing stopper even after the release of the locking stopper by crushing the locking stopper to prevent any opening and closing of the sealing stopper fluid to further ensure the sealing force of the outlet of the sealing stopper It is to provide the opening and closing structure of the sealed container for.

The present invention for realizing the above object in the opening and closing structure of the fluid container for opening and closing the outlet having a rim protruding to the upper surface of the body having a receiving space, extending to the blocking portion for blocking the outlet is fitted to accommodate the rim A sealing stopper having a sealing fitting, a locking fitting having a sealing fitting to be fitted to the lid covering the sealing stopper, and a locking stopper having a cutting band having a pull handle extending from the locking fitting, and an edge of the outlet opening. It is bent to the outer edge to form a locking jaw and the locking fitting to form a locking projection to be caught by the locking jaw, the pressing groove is formed at the upper end of the sealing fitting of the sealing stopper and enters the pressing groove at the bottom of the cover of the locking stopper It is set as the characteristic structure provided with the pressing protrusion which applies a pressure.

Therefore, in the present invention, even if the outlet is closed only by the sealing plug after the locking cap is unlocked, the sealing fitting of the sealing plug is inserted in a state in which the entire edge of the outlet is accommodated, so that the sealing fitting does not arise from the edge of the outlet. The effect of maintaining the air tightness of the outlet.

In addition, even after the locking plug is broken, the pressing protrusion formed on the locking fitting part with the locking fitting part coupled to the rim is pressed into the pressing groove formed at the top of the sealing fitting part of the sealing plug, thereby ensuring the confidentiality of the outlet. have.

Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings.

Figure 1 is an exploded cross-sectional view of the opening and closing structure of the closed container for fluid of the present invention, Figure 2 is a view of a state in which the present invention is mounted in a shipped state, Figure 3a and Figure 3d shows a view of the use state of the present invention.

In the present invention, the present invention is a sealing stopper 20 for opening and closing the outlet 12 of the receiving body 11 and the body 10 having a discharge port 12 in communication with the receiving space 11 and the receiving space 11, the seal is sealed, It is composed of a locking stopper 30 fitted to the stopper 20 to prevent any release of the sealing stopper 20.

The outlet 12 of the body 10 has a rim 13 raised to its upper surface and the rim 13 is bent toward the upper outer peripheral side to form a surrounding jaw 14.

The sealing stopper 20 is airtightly fitted inside the rim 13 to block the outlet portion 12, and extends to the blocking part 22, including the locking jaw 14 to the rim 13. It consists of the sealing fitting part 21 fitted in the state which accommodated the whole.

The locking stopper 30 has a lid 32 having an area covering the entirety of the sealing plug 20 and a lower end of the lid 32 to receive the sealing fitting portion 21 to seal the sealing fitting portion 21. ) And a cutting band 36 extending by forming a cutting line 35 in the locking fitting part 31. And the cutting band 36 is provided with a pull handle 37, the locking fitting portion 31 is formed with a locking projection (34) that is caught on the locking step 14 provided on the rim 13 of the sealing stopper (20). do.

In addition, the pressing groove 23 is formed around the upper end of the sealing fitting portion 21 of the sealing stopper 20 and the pressing protrusion which enters the pressing groove 23 at the lower end of the cover part 32 of the locking stopper 30 ( 33).

In the embodiment of the present invention, the body 10 is a closed space except for the outlet 12, but it is known that only the upper surface having the outlet 12 is shown in the drawing.

The operation of the present invention having such a configuration will be described with reference to FIGS. 2 and 3A to 3D.

2 is a view of a state in which the present invention is mounted in a shipped state, in which the sealing stopper 20 is hermetically fitted to the outlet 12 of the body 10, and the locking stopper 30 is locked to the sealing stopper 20. It is a state inserted sequentially while maintaining the state.

That is, when the sealing fitting portion 21 of the sealing stopper 20 is fitted to the edge 13 of the discharge opening 12, the blocking portion 22 seals the discharge opening 12 in an airtight manner, and seals the locking fitting portion 31. When inserted into the fitting portion 21, the cutting strip 36 is pressed against the side while the locking projection 34 is fitted to the locking jaw 14 of the rim 13, and the locking stopper 30 is locked to the sealing stopper 20. To maintain.

In this state, as shown in FIG. 3A, when the pull handle 37 is pulled upward, the cutting band 36 is cut along the cut line 35 to release the locking stopper 30, thereby locking the lock stopper as shown in FIG. 3B. When lifting the side of the 30, the locking projection 34 is separated from the locking jaw 14, the locking stopper 30 is separated from the sealing stopper 20 and the sealing stopper 20 is also separated from the outlet 12 The fluid in the body 10 is discharged through the outlet 12 to be used.

After that, as shown in FIG. 3c, when the outlet 12 is blocked by the sealing stopper 20, the sealing fitting portion 21 is elastically fitted in a state in which the entire edge 13 including the locking jaw 14 is accommodated. The sealing plug 20 is fitted in a state in which the inner side of the edge 13 and the locking jaw 14 that the sealing fitting portion 21 opposes are elastically supported on both sides, so that the sealing stopper 20 ), The fit of the sealed state is maintained.

In addition, when the locking stopper 30 is inserted into the sealing stopper 20 as shown in FIG. 3d, the locking projection 34 of the locking fitting part 31 is caught in the lower end of the locking projection 14 of the rim 13. The pressing protrusion 33 of the locking stopper 30 exerts a pressure toward the locking protrusion 34 through the pressing groove 23 of the sealing stopper 20, thereby removing the locking stopper 30 without the separation of the locking stopper 30. Departure of the teeth is prevented.

1 is an exploded cross-sectional view of the opening and closing structure of a closed container for fluid of the present invention,

2 is a view of a state equipped with the present invention shipped;

3a and 3d are views of the use state of the present invention,

3a is a view for breaking the locking stopper,

3b is a view of opening the locking plug and the sealing plug,

3c is a view blocking the outlet with a sealing stopper,

3d is a view of a state in which the sealing cap and the broken locking cap sequentially covered.

＊ Description of main symbols in the drawings ＊

 10 body 12 outlet

13: edge 14: jaw

20: sealing stopper 21: sealing fitting

22: breaker 23: pressing groove

30: locking stopper 31: locking fitting

32: cover part 33: push projection

34: jamming projection 36: cutting band

37: Pulling handle

Claims (1)

In the opening and closing structure of the fluid tight container for opening and closing the outlet 12 having the edge 13 protruding to the upper surface of the body 10 having the receiving space 11, Sealing cap 20 having a sealing fitting portion 21 which extends to the blocking portion 22 blocking the outlet 12 and is fitted to receive the rim 13, the cover portion 32 covering the sealing plug 20 Locking stopper (30) having a locking fitting (31) fitted to receive the sealing fitting portion (21) and extending the locking fitting (31) and having a cutting band (36) having a pulling handle (37). , And The edge 13 of the outlet 12 is bent to the outer edge side to form a locking jaw 14 and the locking fitting portion 31 to form a locking projection 34 to be caught on the locking jaw 14, The pressing groove 23 is formed at the upper end of the sealing fitting portion 21 of the sealing stopper 20 and the pressing protrusion for applying pressure by entering the pressing groove 23 at the lower end of the cover part 32 of the locking stopper 30. Opening and closing structure of a closed container for fluid, characterized in that the configuration provided with (33).
KR1020090045115A 2009-05-22 2009-05-22 Open and close structure of sealing a receptacle for liquid KR20100126068A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020090045115A KR20100126068A (en) 2009-05-22 2009-05-22 Open and close structure of sealing a receptacle for liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090045115A KR20100126068A (en) 2009-05-22 2009-05-22 Open and close structure of sealing a receptacle for liquid

Publications (1)

Publication Number Publication Date
KR20100126068A true KR20100126068A (en) 2010-12-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090045115A KR20100126068A (en) 2009-05-22 2009-05-22 Open and close structure of sealing a receptacle for liquid

Country Status (1)

Country Link
KR (1) KR20100126068A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200114462A (en) * 2019-03-28 2020-10-07 우리스타 주식회사 Sealed container lid and method for manufacturing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200114462A (en) * 2019-03-28 2020-10-07 우리스타 주식회사 Sealed container lid and method for manufacturing the same

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E601 Decision to refuse application