KR101780035B1 - An air-tight container - Google Patents

An air-tight container Download PDF

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Publication number
KR101780035B1
KR101780035B1 KR1020150157644A KR20150157644A KR101780035B1 KR 101780035 B1 KR101780035 B1 KR 101780035B1 KR 1020150157644 A KR1020150157644 A KR 1020150157644A KR 20150157644 A KR20150157644 A KR 20150157644A KR 101780035 B1 KR101780035 B1 KR 101780035B1
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KR
South Korea
Prior art keywords
container
coupling step
opening
discharge hole
packing member
Prior art date
Application number
KR1020150157644A
Other languages
Korean (ko)
Other versions
KR20170055079A (en
Inventor
하외구
Original Assignee
(주)리큅
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 (주)리큅 filed Critical (주)리큅
Priority to KR1020150157644A priority Critical patent/KR101780035B1/en
Publication of KR20170055079A publication Critical patent/KR20170055079A/en
Application granted granted Critical
Publication of KR101780035B1 publication Critical patent/KR101780035B1/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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • 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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • 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
    • 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
    • B65D51/1605—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior
    • B65D51/1611—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior by means of an orifice, capillary or labyrinth passage
    • 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
    • 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
    • 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
    • B65D2203/00—Decoration means, markings, information elements, contents indicators
    • 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
    • B65D2543/00953—Sealing means
    • B65D2543/0099—Integral supplemental sealing lips

Abstract

The closed container according to the present invention includes a container 110 in which food is stored therein and an opening 120 is formed at one side of the upper side and an opening is not formed at the other side opposite to the side, And a container lid 140 which is openably and closably coupled to the container 100 and has a coupling step 141 protruding downward from the inner side so as to be positioned inside the container 100 when the container 100 is coupled to the container 100. A discharge hole 150 is formed in one side of the coupling step 141 so that one side of the coupling step 141 where the discharge hole 150 is formed is coupled to one side of the container 110 having the opening 120 formed therein When the discharge hole 150 and the opening 120 face each other, the inside of the container 110 communicates with the outside to discharge the fermentation gas or liquid in the container. The inside of the container 110 is kept closed when one side of the step 141 is coupled to the other side of the container 110 where the opening 120 is not formed.

Description

An air-tight container

The present invention relates to a hermetically sealed container, and more particularly, to a hermetically sealed container capable of easily discharging or sealing a fermentation gas, liquid, or the like in a container for storing food.

Generally, the food is stored in a sealed container and stored in a refrigerator. The food stored in the sealed container is stored and stored in a state completely blocked from the outside, so that freshness can be maintained without damaging the food inside.

On the other hand, in the case of a closed container for storing and storing fermented foods such as kimchi, the air inside the container and the fermentation gas are discharged with a proper amount and circulated with the outside air, so that the food is properly fermented.

Accordingly, there is a need to add a function of discharging or circulating the air or the fermentation gas inside the container. To solve such a problem, a sealed container having a function of discharging fermentation gas inside the container has been disclosed.

That is to say, in the Korean Utility Model Registration No. 20-0217273 (registered on Jan. 11, 2001), a spring is formed as a fermentation gas pressure generated in the sealed container and a discharging means, and the fermentation gas There is disclosed a sealed container for discharging a fermentation gas, which is provided with a sealed container lid such that gas is discharged to the outside, so that the fermentation gas generated in the food inside the container is discharged to the outside. Japanese Unexamined Patent Application Publication No. 1998-250772 (published on Sep. 22, 1998) discloses an air passage formed in the lid of a container to form an air passage, and an upper surface and a lower surface inclined end portion of both ends of the air passage There is disclosed a lid of a container of a fermented food which is capable of preventing the container of the fermented food from swelling due to the expansion of the fermentation gas due to the fermentation of contents inside the container by forming the gas discharge hole and the outside air suction hole, respectively.

In order to discharge the fermentation gas, the conventional sealed container including the above-mentioned patent documents has a separate gas discharging portion, a spring and a discharge cap provided on the lid of the sealed container, A separate air passage, a gas discharge hole and an outside air suction hole are formed in the space, so that the structure of the container lid for discharging the fermentation gas is complicated and many problems such as the gas discharge hole through which the fermentation gas is discharged are easily clogged have.

Further, it may be necessary to discharge the liquid or the like from the food inside the container to the outside of the container. In this case, the conventional closed container is inconvenient to separate the cover from the container and then tilt the container or to discharge the liquid or the like with a separate mechanism .

1. Registered Utility Model No. 20-0217273 (Registered Date: January 08, 2001) 2. Japanese Laid-Open Patent Publication No. 1998-250772 (published on September 22, 1998)

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and it is an object of the present invention to provide a method of sealing a container by sealing the inside of the container or discharging a fermentation gas, It is an object of the present invention to provide an airtight container.

In order to accomplish the above object, the closed container according to the present invention is characterized in that the food is stored inside, an opening 120 is formed on one side of the upper part, and an opening is formed on the other side opposite to the one side A container 110; And a container lid which is openably and closably coupled to the upper end of the container and has a coupling stepped portion protruding downward from an inner side surface of the container lid when the container is coupled to the container, 140). A drain hole 150 is formed on one side of the coupling step 141 so that one side of the coupling step 141 where the drain hole 150 is formed is formed on one side of the container 110 having the opening 120 formed therein The inside of the container 110 communicates with the outside when the discharge hole 150 and the opening 120 are correspondingly facing to each other and one side of the coupling step 141 formed with the discharge hole 150 is connected to the opening 120 The inside of the container 110 is sealed when the other side of the container 110 is not formed.

According to a preferred embodiment of the present invention, a packing member 170 having a predetermined thickness is provided on the outer surface of the coupling step 141, and the packing member 170 is provided on one side of the coupling step 141, The packing member 170 disposed at one side of the coupling step 141 is formed at a position higher than the discharge hole 150 and the packing member 170 disposed at the other side of the coupling step 141, (170) is formed at a lower position than the opening (120) of the container.

Meanwhile, the discharge hole 150 of the coupling step 141 is formed in a plurality of slits in which holes are formed in the longitudinal direction.

The container 110 is made of a transparent material and a printing stationery 180a for indicating the discharge state of the fermentation gas inside the container 110 is formed on one side of the combining step 141, At the side of the other side of the step 141, a printing stationery 180b indicating the sealed state inside the container 110 is formed.

A container handle 130 protruding in a horizontal direction is formed on one side of the container 110 and an upper end of the other side of the container 110. The container cover 140 protrudes horizontally at one end and the other end of the container cover 140 A container lid knob 160 disposed to correspond to the container knob 130 is formed.

According to the present invention, a container lid having a discharge hole formed on one side thereof is coupled to a side surface of a container having an opening, so that an appropriate amount of fermentation gas or liquid is discharged from the container, The fermented food inside the container can be appropriately fermented or the liquid or the like can be easily discharged and the fermentation gas discharge hole can not be easily clogged. The inside of the container is sealed by the operation of separating the container lid and joining the container lid to the container in a direction opposite to that of the container lid, so that the fermented food stored inside the container is stored in an isolated state from the outside, Can have excellent effect.

1 is a perspective view of a closed container according to an embodiment of the present invention, in which a container cover is coupled to a container,
Fig. 2 is a perspective view of the hermetically sealed container of Fig. 1 with the container lid removed from the container;
Fig. 3 is a perspective view from the opposite side of Fig. 2,
FIG. 4 is a sectional view taken along line AA of FIG. 1,
Fig. 5 is a front view seen from the B side in Fig. 4,
FIG. 6 is a view showing a state in which the container lid is separated from the container in FIG. 4, rotated 180 degrees,
Fig. 7 is a front view seen from the B side in Fig. 6; Fig.

These and other objects, features and other advantages of the present invention will become more apparent by describing in detail preferred embodiments of the present invention with reference to the accompanying drawings. Hereinafter, a closed container according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view of a hermetic container according to an embodiment of the present invention, in which the container lid 140 is coupled to the container 110, and FIG. 2 is a perspective view of the container lid 140, FIG. 3 is a perspective view taken on the opposite side of FIG. 2. FIG.

1 to 3, the closed container of the present invention includes a container 110 in which food is stored, and a container cover 140 that is openably and closably coupled to the top of the container 110 .

The container 110 is opened at the top and has a certain volume so as to contain food, and has a substantially rectangular cross-section. The container 110 is formed with an opening 120 at one side upper end portion, and the opposite side surface is closed without forming an opening. That is, the opening 120 is formed on only one side of the container 110.

The container 110 is preferably made of a transparent material so that the state of food contained therein can be clearly seen.

On the other hand, the container handle 130 is horizontally protruded on one side surface and the other side of the container 110, so that the container 110 can be easily carried.

The container lid 140 has an engagement step 141 protruding downward from an inner surface, that is, a lower surface, and the engagement step 141 is inserted into the upper portion of the container 110 when the container lid 140 is engaged with the container .

A discharge hole 150 is formed on one side of the coupling step 140 of the container lid 140, and the opposite side surface is closed without forming a discharge hole. That is, the discharge hole 150 is formed only on one side of the coupling step 141. According to the embodiment of the present invention, the discharge hole 150 is formed in the form of a plurality of slits having holes formed in the longitudinal direction. In the present invention, the shape or shape of the discharge hole is not limited to a specific shape or shape. However, by forming the discharge hole 150 in the form of a plurality of slits in the longitudinal direction as in the embodiment of the present invention, the fermentation gas inside the container 110 is discharged in an appropriate amount and is easily circulated to the outside air, The fermented food inside the container 110 can be suitably fermented and the liquid or the like generated in the food inside the container 110 can be discharged in an appropriate amount.

The container lid grip 160 is horizontally protruded at one end and the other end of the container lid 140 so that the container lid grip 160 is positioned at a position corresponding to the container grip 130 of the container 110 So that the container 110 can be easily lifted and transported.

On the other hand, a packing member 170 having a predetermined thickness is provided on the outer surface of the coupling step 140 of the container lid 140. When the container lid 140 is coupled to the container 110, the outer side surface of the engaging tab 141 may be in close contact with the inner surface of the container 110 to close the container lid 140. In this case, The packing member 170 is preferably provided on the outer surface of the coupling step 141 as in the embodiment of the present invention. The packing member 170 is in close contact with the inner surface of the container 140 to maintain a sealing state.

On the other hand, the packing member 170 is installed to be inclined downward from one side of the coupling step 141 to the other side. A discharge hole 150 is formed on one side of the coupling step 141 so that the packing member 170 disposed on one side of the coupling step 141 is formed at a higher position than the discharge hole 150 4). The packing member 170 disposed on the other side of the coupling step 141 is formed to be positioned lower than the opening 120 of the container 110 (see FIG. 6).

5, a printing stationery 180a is formed on one lateral side of the coupling step 141 to indicate the discharge of the fermentation gas or liquid such as 'open', 'open' or 'discharge' . Referring to FIG. 7, a printing stationery 180b is formed on the other side of the coupling step 141 opposite thereto to indicate the closed state of the inside of the container 110, such as 'close' or 'close' do.

Hereinafter, the operation of the closed container according to the embodiment of the present invention will be described with reference to FIGS. 4 to 7. FIG.

Fig. 4 is a sectional view taken along the line A-A in Fig. 1, and Fig. 5 is a front view seen from the B side in Fig. As shown in this figure, the container lid 140 is coupled to the container 110, wherein one side of the coupling step 141 where the discharge hole 150 is formed is the container 110 having the opening 120 formed therein, As shown in FIG. That is, the discharge hole 150 and the opening 120 face each other and face each other, so that the inside of the container 110 maintains a state of communicating with the outside.

The container lid 140 is firmly coupled to the container 110 and remains in a sealed state since the packing member 170 is in close contact with the inner side surface of the container 110, Since the disposed packing member 170 is disposed at a position higher than the discharge hole 150, the clearance t for discharging the fermentation gas, liquid, or the like to the lower side of the packing member 170 is formed by the thickness of the packing member So that the fermentation gas or liquid in the container 110 is discharged to the outside of the container through the discharge hole 150 and the opening 120 through the clearance t.

6 shows a state in which the container lid 140 is detached from the container 110 and then rotated 180 degrees to be coupled to the container 110 again in Fig. 4, and Fig. 7 is a front view of the container lid 140 viewed from the B side in Fig. 6 . 6 shows a state in which the other side of the coupling step 141 where the discharge hole is not formed is coupled to one side of the container 110 in which the opening 120 is formed. Therefore, the inside of the container 110 is kept completely sealed with the outside.

Since the packing member 170 disposed on the other side of the coupling step 141 is disposed at a position lower than the opening 120 of the container 110, the inside of the container 110 is sealed by the packing member 170 The lower side of the opening 120 is maintained in a closed state. One side of the coupling step 141 where the discharge hole 150 is formed is correspondingly coupled to the other side of the clogged container 110 without forming an opening, so that the side surface is also kept in a closed state. As a result, the food stored in the container 110 is kept in an airtight state sealed from the outside, so that the freshness can be maintained without damaging the food.

The user of the hermetically sealed container can easily remove the container lid 140 from the container 110 while checking the printed text 180a and 180b printed on one side and the other side of the coupling step 140 of the container lid 140, ), It is possible to close the container or to discharge the fermentation gas therein or to tilt the container to discharge the liquid or the like inside.

The foregoing description is merely illustrative of the technical idea of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.

110. Container 120. Opening
130. Container handle 140. Container cover
141. Binding step 150. Discharge hole
160. Tare cover handle 170. Packing member
180a, 180b. Print text t ... Clearance gap

Claims (5)

A container (110) in which food is stored inside and an opening (120) is formed on one side of the upper part and an opening is not formed on the other side opposite to the one side; And
A container lid 140 which is openably and closably coupled to an upper end of the container 110 and has a coupling step 141 protruding downward from the inner side so as to be positioned inside the container 110 when the container 110 is coupled to the container 110, / RTI >
A discharge hole 150 is formed in one side of the coupling step 141 so that one side of the coupling step 141 formed with the discharge hole 150 is coupled to one side of the container 110 having the opening 120 formed therein. The inside of the container 110 communicates with the outside when the discharge hole 150 and the opening 120 correspond to each other and one side of the coupling step 141 in which the discharge hole 150 is formed passes through the opening 120, The inside of the container 110 is sealed when the container 110 is joined to the other side of the container 110,
A packing member 170 having a predetermined thickness is provided on the outer surface of the coupling step 141 and the packing member 170 is sloped downward from one side to the other side of the coupling step 141, The packing member 170 disposed at one side of the coupling step 141 when the inside of the coupling step 110 communicates with the outside is formed at a position higher than the discharge hole 150 and disposed on the other side of the coupling step 141 The packing member 170 is formed at a position lower than the opening 120 of the container and the packing member 170 disposed on the other side of the coupling step 141 when the container 110 is closed, The packing member 170 disposed at one side of the coupling step 141 is formed at a higher position than the discharge hole 150 while being positioned lower than the opening 120 of the coupling member 110,
A gap t is formed in the lower side of the packing member 170 by the thickness of the packing member so that the fermentation gas or liquid in the container 110 flows into the discharge hole 150 and / Is discharged to the outside of the container through the opening (120)
A container handle 130 protruding in a horizontal direction is formed on one side of the container 110 and an upper end of the other side of the container 110. The container cover 140 protrudes horizontally at one end and the other end, And a container cover handle (160) disposed correspondingly to the handle (130) is formed.
delete The method according to claim 1,
Wherein the discharge hole (150) of the coupling step (141) is formed in a plurality of slits having holes formed in the longitudinal direction.
The method according to claim 1,
The container 110 is made of a transparent material,
A printing stationery 180a for indicating the discharging state of the fermentation gas in the container 110 is formed on one side of the coupling step 141. The other side of the coupling step & (180b) for indicating the closed state of the container (180).
delete
KR1020150157644A 2015-11-10 2015-11-10 An air-tight container KR101780035B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150157644A KR101780035B1 (en) 2015-11-10 2015-11-10 An air-tight container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150157644A KR101780035B1 (en) 2015-11-10 2015-11-10 An air-tight container

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KR20170055079A KR20170055079A (en) 2017-05-19
KR101780035B1 true KR101780035B1 (en) 2017-10-11

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101994885B1 (en) * 2018-03-16 2019-07-01 우남철 Packing Structure for Cleaning Apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003081313A (en) * 2001-09-13 2003-03-19 Edogawa Bussan Kk Container for food

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003081313A (en) * 2001-09-13 2003-03-19 Edogawa Bussan Kk Container for food

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