WO2018026070A1 - 음료 용기 및 하부 주입 음료 용기용 밸브 - Google Patents

음료 용기 및 하부 주입 음료 용기용 밸브 Download PDF

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Publication number
WO2018026070A1
WO2018026070A1 PCT/KR2016/014649 KR2016014649W WO2018026070A1 WO 2018026070 A1 WO2018026070 A1 WO 2018026070A1 KR 2016014649 W KR2016014649 W KR 2016014649W WO 2018026070 A1 WO2018026070 A1 WO 2018026070A1
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WO
WIPO (PCT)
Prior art keywords
elastic
beverage
cover
valve
wing
Prior art date
Application number
PCT/KR2016/014649
Other languages
English (en)
French (fr)
Korean (ko)
Inventor
송인환
Original Assignee
엔피씨㈜
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 엔피씨㈜ filed Critical 엔피씨㈜
Priority to US16/321,582 priority Critical patent/US20200154915A1/en
Priority to EP16911731.4A priority patent/EP3495281A4/de
Priority to JP2019506410A priority patent/JP2019524293A/ja
Priority to CN201680089797.4A priority patent/CN109803898A/zh
Publication of WO2018026070A1 publication Critical patent/WO2018026070A1/ko

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B67D1/127—Froth control
    • B67D1/1275—Froth control promoting froth
    • 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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/12—Cans, casks, barrels, or drums
    • B65D1/20—Cans, casks, barrels, or drums characterised by location or arrangement of filling or discharge apertures
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/22—Drinking vessels or saucers used for table service
    • A47G19/2205—Drinking glasses or vessels
    • 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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/06—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents with closable apertures at bottom
    • 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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
    • B65D1/26—Thin-walled containers, e.g. formed by deep-drawing operations
    • 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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/22—Boxes or like containers with side walls of substantial depth for enclosing contents
    • B65D1/26—Thin-walled containers, e.g. formed by deep-drawing operations
    • B65D1/265—Drinking cups
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
    • B65D81/3865—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation drinking cups or like containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B67D1/127—Froth control
    • B67D1/1272—Froth control preventing froth
    • 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
    • B65D2501/00—Containers having bodies formed in one piece
    • B65D2501/0009—Bottles or similar containers with necks or like restricted apertures designed for pouring contents
    • B65D2501/0063—Additional discharging means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D2001/0093—Valves
    • B67D2001/0094—Valve mountings in dispensers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D2210/00—Indexing scheme relating to aspects and details of apparatus or devices for dispensing beverages on draught or for controlling flow of liquids under gravity from storage containers for dispensing purposes
    • B67D2210/00028—Constructional details
    • B67D2210/00065—Constructional details related to the use of drinking cups or glasses

Definitions

  • the present invention relates to a valve for a beverage container and a lower injection beverage container, and in particular, a lid for opening and closing the injection port, a wing portion disposed below the lid portion, disposed between the lid portion and the wing portion is And an elastic part for applying an elastic force to the cover part in a direction of closing the injection hole, wherein the elastic part includes a through hole into which the nozzle is inserted, and an injection hole communicating with the through hole, wherein the elastic part is formed of a soft elastic material. And a valve for the beverage container and the lower infusion beverage container.
  • the most commonly used beer mug is made of a glass or synthetic resin product of a transparent material, and is consumed in a relatively large amount at a time. Beer mugs for drinking beer are widely used.
  • the conventional beer mug is configured such that the lower bottom is blocked and the upper part is opened to inject beverage through the upper opening.
  • Beverages such as draft beer supplied through the beverage injecting device pours beer through the open portion of the upper portion as compared to other beverages, and a large amount of foam is generated by the injection pressure. There was a hassle, such as removing bubbles after injecting a drink.
  • the beer mugs until now have a problem that the beer is oxidized due to the contact with the air when the beer is poured, the taste is deteriorated, this phenomenon is more severe when drinking draft beer.
  • the draft beer foam can be properly maintained, but even after applying the method, the draft beer is injected into the bottom hole of the beverage container.
  • the method of sealing the holes is not suitable and cannot be adopted.
  • the prior art 1 is formed through the bottom of the beverage cup through the inlet, the inlet for supplying a beverage inside the beverage cup through the nozzle of the beverage injector, and is provided on the bottom and inner surface of the beverage cup, respectively, the nozzle of the beverage injector After the beverage is forced through the injection is made to include a magnetic shield is magnetically attached to seal the inlet.
  • the prior art 1 prevents the beverage from leaking to the outside by closing the injection hole by the magnetic force through the magnetic force when the injection is completed in the state in which the inlet is open.
  • the prior art 1 is easy to contact the beverage as the magnetic shield is made of a metal material having a magnetic force, such contact has a very high risk of deteriorating the beverage, such as rust when using the beverage cup for a long time
  • the effectiveness of the hygiene management and harmless to the human body as a beverage container that is directly drinkable by people has a problem that the entire body is to be discarded when the cup body and the bottom formed with the injection hole is integrally formed, if the injection or blocking device is contaminated.
  • US Patent No. 8827106 (hereinafter referred to as the prior art 2), the prior art 2 to install a diaphragm valve in the inlet to prevent the beverage from leaking to the outside after completion of the beverage injection.
  • the prior art 2 requires a valve cap and a valve insert separately to install a diaphragm valve at the bottom of the container, and a diaphragm valve should be thinly provided since the entire diaphragm may be injected into the beverage after elastic deformation. As a result, there is a problem in that the durability is short and the life is short.
  • the prior art 3 is installed in the center of the injection portion and the opening and closing the injection portion through the blocking membrane. Since the 3rd degree barrier film is elastically deformed to open and close the injection part, the part (edge) closely contacted to the container should be provided in a thin film. Therefore, there is a problem of poor durability.
  • US Patent Publication No. 4750314 (hereinafter referred to as the prior art 4) as a prior art, the prior art 4 is shown a member for sealing the lower injection port of the compressed gas.
  • the sealing member of the prior art 4 also forms a thin end of the sealing portion so that the end of the sealing portion is elastically deformed during gas injection so that gas is injected. Therefore, this prior art 4 also has the same problems as the prior arts 2 and 3.
  • Patent Document 1 Korean Registered Patent Publication No. 1243302
  • Patent Document 2 US Patent Publication No. 8827106
  • Patent Document 3 Korean Utility Model Publication No. 473800
  • Patent Document 4 US Patent Publication No. 4750314
  • the present invention has been made in view of the above-described problem, and an object thereof is to provide a valve for a beverage container and a lower injection beverage container which can simplify the valve structure and effectively seal the valve.
  • the beverage container of the present invention for achieving the above object includes a container body including a bottom surface formed with an injection hole, a side wall surrounding the bottom surface, and a valve installed at the injection hole, wherein the valve includes: A cover part for opening and closing an injection hole, a wing part disposed below the cover part, and an elastic part disposed between the cover part and the wing part to apply an elastic force to the cover part in a direction of closing the injection hole,
  • the elastic part is provided with a through hole into which the nozzle is inserted, and an injection hole communicating with the through hole, wherein the elastic part is formed of a soft elastic material.
  • the cover part, the wing part and the elastic part may be integrally formed, and the cover part and the wing part may also be formed of a soft elastic material.
  • the maximum outer diameter of the cover portion may be formed larger than the maximum outer diameter of the elastic portion.
  • the cover part may be formed to be convex upward.
  • the wing portion may have a thicker upper and lower thickness than the cover portion.
  • the wing portion may be formed concave down.
  • the lower end of the injection hole may be disposed higher than the lower surface of the bottom surface.
  • the cover portion for opening and closing the inlet, the wing portion disposed below the cover portion, the cover portion and the wing portion is disposed between the inlet It includes an elastic portion for applying an elastic force to the cover portion in the direction of closing, the elastic portion is formed with a through hole in which the nozzle is inserted, the injection hole in communication with the through hole, the elastic portion is formed of a soft elastic material It is characterized by.
  • valve for the beverage container and the lower infusion beverage container of the present invention has the following effects.
  • the elastic part is provided with a through hole into which the nozzle is fitted, and an injection hole communicating with the through hole, and the elastic part is formed of a soft elastic material, and the structure of the valve is extremely simple, which facilitates washing and drying, thereby allowing bacteria to grow. It can be prevented, easy to maintain, easy to assemble due to the small number of parts, and the nozzle is inserted into the elastic part to prevent the liquid from leaking between the nozzle and the valve when injecting the drink, and the cover part is elastic when the drink is infused.
  • the end of the cover portion may be formed to be thick so that the sealing is more effective.
  • the elastic part which is an elastically deformable part, is separated from the beverage of the container body by the cover part, the elastic part is prevented from being deformed due to the beverage.
  • the cover portion, the wing portion and the elastic portion is formed integrally, the cover portion and the wing portion is also formed of a soft elastic material, the structure of the valve is extremely simple and does not need a separate sealing member, so the number of parts is reduced If you touch the bottom of the valve, the drink does not count.
  • the cover part or the wing part may be folded and removed or inserted into the injection hole, so that the replacement may be easy.
  • the maximum outer diameter of the cover portion is formed larger than the maximum outer diameter of the elastic portion can be effectively blocked the injection hole of the elastic portion, it is prevented to fall down by the internal pressure of the beverage.
  • the cover portion may be convex upward or the wing portion may be concave downward, so that the sealing can be made more effective.
  • the wing portion has a thicker upper and lower thickness than the cover portion, so that the valve does not fall into the beverage container when injecting the beverage.
  • the lower end of the injection hole is disposed higher than the lower surface of the bottom surface, it is possible to prevent the beverage injected when the beverage is injected to count down the bottom surface of the beverage container. In addition, it is possible to minimize the possibility of bacterial propagation by preventing contamination of the injection hole when the beverage container is placed on the floor.
  • FIG. 1 is an exploded view of a beverage container according to a preferred embodiment of the present invention.
  • Figure 2 is a perspective view of the valve for the lower infusion beverage container according to a preferred embodiment of the present invention.
  • FIG 3 is a cross-sectional view of a valve for a lower infusion beverage container according to a preferred embodiment of the present invention.
  • FIG. 4 is a bottom perspective view of a beverage container according to a preferred embodiment of the present invention.
  • FIG. 5 is a cross-sectional view showing a state before the beverage is injected into the beverage container according to an embodiment of the present invention.
  • FIG. 6 is a cross-sectional view showing a state injecting a beverage into a beverage container according to a preferred embodiment of the present invention.
  • the beverage container of the present embodiment includes a container body including a bottom surface 110 on which an injection hole 111 is formed and a side wall 120 surrounding the bottom surface 110. And a valve 200 installed at the injection hole 111, wherein the valve 200 includes a cover part 210 that opens and closes the injection hole 111, and a lower part of the cover part 210.
  • An elastic part disposed between the wing part 230 and the cover part 210 and the wing part 230 to apply an elastic force to the cover part 210 in a direction of closing the injection hole 111 ( And a through hole 221 into which the nozzle 540 is inserted, and an injection hole 222 communicating with the through hole 221, and the elastic part 220. ) Is characterized in that it is formed of a soft elastic material.
  • the container body 100 includes a bottom surface 110 on which the injection hole 111 is formed, and a side wall 120 surrounding the bottom surface 110.
  • the container body 100 is formed in a cup shape with an open top.
  • the bottom surface 110 is formed horizontally, the injection hole 111 is formed in the center.
  • the injection hole 111 is formed to penetrate in the vertical direction.
  • the vertical thickness of the bottom surface 110 is formed thicker than the left and right thickness of the side wall 120.
  • the side wall 120 is formed to be tapered so that its outer diameter increases toward the top.
  • the bottom surface 110 is disposed between the bottom and the top of the side wall 120, so that when the container body 100 is placed on the floor, the bottom surface 110 is spaced apart from the bottom.
  • the bottom surface 110 is disposed closer to the bottom of the side wall 120.
  • a portion disposed below the bottom surface 110 in the sidewall 120 is formed thicker than a portion disposed above the bottom surface 110.
  • a first catching portion 101 applied to the beverage injection device is formed on the outer circumferential surface of the side wall 120 of the container body 100.
  • the first catching portion 101 is formed to protrude outward from the outer circumferential surface of the side wall 120.
  • the first catching portion 101 is formed by forming a lower portion of the sidewall 120 thicker than an adjacent portion.
  • the first catching portion 101 is formed along the entire circumference of the container body 100. Therefore, the first catching portion 101 is formed in a circular shape. Alternatively, the first catching portion 101 may be formed in two or more arc shapes that are spaced apart from each other.
  • the first catching portion 101 is disposed below the bottom surface 110.
  • the valve 200 is installed in the inlet 111 to open and close the inlet 111.
  • the valve 200 includes a cover part 210 that opens and closes the injection hole 111, a wing part 230 disposed below the cover part 210, the cover part 210, and the wing part 230. It is disposed between the and includes an elastic portion 220 for applying an elastic force to the cover portion 210 in the direction to close the injection hole (111).
  • the valve 200 is integrally formed with the cover part 210, the wing part 230, and the elastic part 220.
  • the cover part 210, the wing part 230, and the elastic part 220 are formed of a soft elastic material.
  • the cover part 210, the wing part 230, and the elastic part 220 may be formed of a material such as silicone, elastomer, and natural rubber having elasticity and elasticity. Therefore, the valve 200 has a sealing function on its own, so that no sealing member such as an O-ring is required.
  • the cover portion 210 is formed in a disc shape, the outer diameter is formed larger than the inner diameter of the injection hole 111. Cover portion 210 is formed with the same or similar thickness of the center and the edge.
  • the upper and lower surfaces of the cover portion 210 are formed to be convex upward, and the cover portion 210 is formed to be convex upward as a whole. Therefore, the height of the edge of the lower surface of the cover portion 210 is formed lower than the height of the central portion.
  • the cover part 210 is disposed above the bottom surface 110.
  • the wing 230 is formed to protrude outward around the outer side of the elastic unit 220.
  • the wing 230 is formed along the entire circumference of the elastic unit 220.
  • the wing 230 is spaced apart from the lower portion of the cover 210. Therefore, a fitting groove into which the bottom surface 110 is fitted is formed between the wing portion 230 and the cover portion 210.
  • the wing 230 is formed to have a thicker upper and lower thickness than the cover 210.
  • the upper and lower surfaces of the wings 230 are concave downward, and the wings 230 are concave downward overall. Therefore, the height of the edge of the upper surface of the wing 230 is formed higher than the height of the central portion.
  • the outer diameter of the wing 230 is formed to be larger than the outer diameter of the cover 210.
  • the wing 230 is disposed below the bottom surface 110. That is, the wing 230 is caught in the container body (100). Therefore, the wing 230 prevents the valve 200 from falling into the container body 100 when injecting the beverage.
  • the wing 230 serves to seal the beverage so as not to leak between the container body 100 and the valve 200 when injecting the beverage. In addition, it also serves to prevent the beverage from leaking between the nozzle 540 and the valve 200 of the beverage injection device.
  • the wing 230 is in close contact with the bottom surface of the bottom surface 110 by the elastic force of the elastic portion 220.
  • Projections may be formed on the lower surface of the cover portion 210 or the upper surface of the wing portion 230.
  • the protrusion may be formed in a circular shape to surround the elastic part 220. The protrusion may prevent the cover portion 210 or the wing portion 230 from being excessively attached to the container body 100 so that the beverage injection or the valve 200 may be smoothly replaced.
  • the elastic part 220 is fitted to the injection hole 111. That is, the elastic part 220 is disposed in the injection hole 111.
  • the maximum outer diameter of the elastic portion 220 is formed smaller than the maximum outer diameter of the cover 210.
  • the cover part 210 is connected to the upper end of the elastic part 220, and the wing part 230 is connected to the lower part.
  • the elastic part 220 has a through hole 221 into which the nozzle 540 is fitted, and an injection hole 222 communicating with the through hole 221.
  • the through hole 221 is formed in the vertical direction, the elastic portion 220 is formed in a cylindrical shape.
  • the left and right thicknesses of the elastic part 220 are formed thinner than the upper and lower thicknesses of the wing part 230.
  • the upper portion of the through hole 221 is blocked by the cover portion 210 and the lower portion is opened.
  • Injection hole 222 is formed on the upper side of the elastic portion 220.
  • Two or more injection holes 222 are formed and are disposed along the circumferential direction to be spaced apart from each other.
  • the injection hole 222 penetrates in the left and right directions.
  • the lower end of the injection hole 222 is disposed higher than the lower surface of the bottom surface 110.
  • the upper end of the injection hole 222 is disposed to be the same as, similar to, or slightly lower than the height of the upper surface of the bottom surface 110. Even when the top of the injection hole 222 is slightly higher than the height of the top surface of the bottom surface 110 when the beverage is not injected, the sealing surface is smoothly formed because the height of the bottom surface of the lid portion 210 is lower from the center to the edge. Can be done. That is, the injection holes 222 of the elastic part 220 are disposed to be spaced inwardly from the bottom end of the cover part 210.
  • the nozzle 540 of the beverage injection device of this embodiment is formed in a cylindrical shape with the top blocked.
  • the nozzle 540 is formed vertically in the vertical direction. Therefore, the nozzle 540 may smoothly separate the cover portion 210 from the bottom surface 110 to the top.
  • the nozzle 540 is inserted into the through hole 221 of the elastic part 220.
  • the discharge part 545 is formed in the upper portion of the nozzle 540 by cutting along the circumferential direction.
  • the discharge part 545 is provided in plurality (for example, three), and the plurality of discharge parts 545 are disposed to be spaced apart in the circumferential direction.
  • the discharge part 545 through which the beverage is discharged is in communication with the injection hole 222.
  • the nozzle 540 includes an axis diameter portion 541 and an enlarged diameter portion 542 disposed below the axis diameter portion 541. Due to the enlarged diameter portion 542, the nozzle catching jaw is formed on the outer circumferential surface of the nozzle 540. The nozzle catching jaw is formed to protrude outward along the entire circumference of the nozzle 540. When injecting a beverage, the nozzle catching jaw pushes (presses) the wing 230 so that the valve 200 does not fall into the container body 100.
  • the shaft diameter portion 541 is formed to have a smaller outer diameter than the enlarged diameter portion 542.
  • the vertical length of the shaft diameter portion 541 is formed to be larger than the vertical thickness of the bottom surface (110).
  • the outer diameter of the shaft diameter portion 541 is formed to be slightly smaller than the inner diameter of the elastic portion 220.
  • the outer diameter of the enlarged diameter portion 542 is formed to be larger than the outer diameter of the elastic portion 220. Therefore, when the nozzle 540 is inserted into the elastic part 220, the lower surface and the wing part 230 of the elastic part 220 are caught by the enlarged diameter part 542.
  • the top surface of the nozzle 540 is formed slightly convex or flat. Accordingly, the nozzle 540 may smoothly lift the disc-shaped cover 210.
  • a tapered portion is formed in the shaft portion 541 that is the upper portion of the nozzle 540 so that the outer diameter thereof becomes smaller toward the upper portion thereof.
  • the tapered portion is formed by rounding an upper edge of the nozzle 540. In this way, the nozzle 540 is formed so that the beverage container can be easily inserted into or removed from the nozzle 540 even in a slightly inclined state rather than in the vertical direction.
  • Sealing members such as O-rings are installed on the outer circumferential surface of the nozzle 540 such that the sealing member is disposed between the enlarged diameter portion 542 and the wing portion 230.
  • grippers 530 are disposed around both sides of the nozzle 540.
  • the gripper 530 is slidably installed in the beverage injection device in a lateral direction so that the gap between the grippers 530 on both sides may be widened.
  • the gripper with the gap therebetween may be returned to its original position by a magnetic force or an elastic force.
  • a second catching portion 532 is formed to catch the first catching portion 101.
  • the first catching portion 101 and the second catching portion 532 are caught in the vertical direction.
  • the second catching portion 532 is formed to be inclined so that the inner diameter thereof becomes smaller toward the lower portion.
  • the second locking portion 532 is formed on the inner lower side of the upper surface 531.
  • the second catching portion 532 is formed to be curved in an arc shape, so that the R value of the middle portion is smaller than the R value of the end portion, so that the beverage container can be easily removed when the beverage container is tilted out.
  • the beverage container is lowered toward the nozzle 540 so that the nozzle 540 of the beverage injection device is inserted into the elastic part 220 of the beverage container.
  • the nozzle 540 is inserted into the elastic portion 220 and the first catching portion 101 of the container body 100 is caught by the second catching portion 532 of the gripper 530.
  • the locking between the first locking portion 101 and the second locking portion 532 is stably maintained by the elastic force of the elastic portion 220, and the wing portion 230 closely adheres to the enlarged diameter portion 542.
  • the sealing between the nozzle 540 and the container body 100 is effective.
  • the nozzle 540 is inserted into the elastic part 220 to lift the cover part 210 upward. Due to this, the lower portion of the elastic portion 220 is fixed by the wing portion 230 and the upper portion of the elastic portion 220 is raised up together with the cover portion 210 so that the elastic portion 220 elastic deformation in the vertical direction do. In this way, the elastic part 220 is extended, and the injection hole 222 is also large. The height of the upper end of the injection hole 222 is higher than the height of the upper surface of the bottom surface (110). Accordingly, the beverage injected through the nozzle 540 is injected into the container body 100 through the bottom surface 110.
  • the first catching portion 101 is released from the second catching portion 532 and the nozzle 540 is separated from the valve 200.
  • the elastic part 220 is returned to its original state, and the vertical length of the elastic part 220 is reduced. Therefore, the cover portion 210 is in close contact with the upper surface of the bottom surface 110 by the elastic force of the elastic portion 220 and the pressure of the beverage in the container body 100. The gap between the cover 210 and the wing 230 is reduced. As a result, the injection hole 111 is blocked by the cover portion 210.
  • the wing portion 230 also receives the elastic force of the elastic portion 220, the beverage is prevented from leaking even if the valve 200 is touched after injecting the beverage.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
  • Closures For Containers (AREA)
  • Table Devices Or Equipment (AREA)
PCT/KR2016/014649 2016-08-02 2016-12-14 음료 용기 및 하부 주입 음료 용기용 밸브 WO2018026070A1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US16/321,582 US20200154915A1 (en) 2016-08-02 2016-12-14 Beverage Receptacle and Valve for Injection-Via-Bottom Beverage Receptacle
EP16911731.4A EP3495281A4 (de) 2016-08-02 2016-12-14 Getränkebehälter und ventil für getränkebehälter mit injektion über boden
JP2019506410A JP2019524293A (ja) 2016-08-02 2016-12-14 飲料容器および下部注入飲料容器用弁
CN201680089797.4A CN109803898A (zh) 2016-08-02 2016-12-14 饮品容器和用于借助底部注入的饮品容器的阀

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2016-0098289 2016-08-02
KR1020160098289A KR101783349B1 (ko) 2016-08-02 2016-08-02 음료 용기 및 하부 주입 음료 용기용 밸브

Publications (1)

Publication Number Publication Date
WO2018026070A1 true WO2018026070A1 (ko) 2018-02-08

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Country Status (6)

Country Link
US (1) US20200154915A1 (de)
EP (1) EP3495281A4 (de)
JP (1) JP2019524293A (de)
KR (1) KR101783349B1 (de)
CN (1) CN109803898A (de)
WO (1) WO2018026070A1 (de)

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CN109247780A (zh) * 2018-10-15 2019-01-22 深圳市摩码赢联科技有限公司 一种盛酒装置
CN109247779A (zh) * 2018-10-15 2019-01-22 深圳市摩码赢联科技有限公司 一种液体控制系统及盛酒器皿

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KR102128726B1 (ko) 2018-09-17 2020-07-02 엔피씨(주) 음료 주입장치용 노즐
EP3647071B1 (de) * 2018-10-30 2024-04-24 Uwe Ehinger Glasflasche mit eingesetztem boden
KR102206826B1 (ko) 2019-04-10 2021-01-25 엔피씨(주) 음료 주입장치용 노즐
WO2020220008A1 (en) * 2019-04-26 2020-10-29 Glenn Steven E Self-filling, self-sealing container system
KR102361435B1 (ko) * 2020-02-18 2022-02-11 엔피씨(주) 컨테이너 및 컨테이너용 가스치환장치
CN113925366B (zh) * 2020-06-29 2022-12-30 九阳股份有限公司 一种进水可靠的食品加工机
CN111743364A (zh) * 2020-07-14 2020-10-09 上海电机学院 一种气压抽水式保温杯及其使用方法

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Publication number Priority date Publication date Assignee Title
CN109247780A (zh) * 2018-10-15 2019-01-22 深圳市摩码赢联科技有限公司 一种盛酒装置
CN109247779A (zh) * 2018-10-15 2019-01-22 深圳市摩码赢联科技有限公司 一种液体控制系统及盛酒器皿

Also Published As

Publication number Publication date
US20200154915A1 (en) 2020-05-21
EP3495281A1 (de) 2019-06-12
JP2019524293A (ja) 2019-09-05
KR101783349B1 (ko) 2017-10-10
EP3495281A4 (de) 2020-04-08
CN109803898A (zh) 2019-05-24

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