WO2018169196A1 - Tube container including wide nozzle - Google Patents

Tube container including wide nozzle Download PDF

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Publication number
WO2018169196A1
WO2018169196A1 PCT/KR2018/000790 KR2018000790W WO2018169196A1 WO 2018169196 A1 WO2018169196 A1 WO 2018169196A1 KR 2018000790 W KR2018000790 W KR 2018000790W WO 2018169196 A1 WO2018169196 A1 WO 2018169196A1
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WO
WIPO (PCT)
Prior art keywords
cap
outer cap
tube
wide nozzle
inner cap
Prior art date
Application number
PCT/KR2018/000790
Other languages
French (fr)
Korean (ko)
Inventor
김수환
Original Assignee
(주)연우
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)연우 filed Critical (주)연우
Publication of WO2018169196A1 publication Critical patent/WO2018169196A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/26—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball
    • 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
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/02—Body construction
    • B65D35/04—Body construction made in one piece
    • 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
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/14—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with linings or inserts
    • 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
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/24—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices
    • B65D35/36—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices for applying contents to surfaces
    • B65D35/38—Nozzles
    • 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
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/44—Closures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0015—Upper closure of the 41-type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0075—Lower closure of the 39-type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0078—Lower closure of the 41-type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/02—Body construction
    • B65D35/10—Body construction made by uniting or interconnecting two or more components
    • 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
    • B65D47/2031—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 the element being formed by a slit, narrow opening or constrictable spout, the size of the outlet passage being able to be varied by increasing or decreasing the pressure
    • B65D47/2037—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 the element being formed by a slit, narrow opening or constrictable spout, the size of the outlet passage being able to be varied by increasing or decreasing the pressure the element being opened or closed by actuating a separate element which causes the deformation, e.g. screw cap closing container slit

Definitions

  • the present invention relates to a tube container having a wide nozzle, and more particularly, the outer cap is coupled to the inner cap so as to be rotatable, and the inner cap is pressed by the outer cap in the process of screwing the outer cap to the tube neck, and thus the inner cap is lowered.
  • the sealing of the wide nozzle through the opening and closing projections of the tubular container having a wide nozzle that can provide a user convenience as the opening and closing of the wide nozzle is naturally made in the process of screwing or disassembling the screw cap of the outer cap will be.
  • the tube container is a tube body for storing the contents
  • the tube neck is coupled to the upper portion of the tube body to support the tube body and the contents discharge hole is formed, is detachably coupled to the tube neck to open and close the contents discharge hole It consists of an overcap.
  • the tube container as described above changes the internal pressure of the tube body when the tube body is pressurized, and the contents are discharged through the contents discharge hole.
  • the contents discharge hole is formed in a uniform circular shape, the contents are discharged in a wide range. Since it is not easy to apply at a time, if the contents should be applied to a wide area such as toothpaste, lip gloss, and eye cream container, the contents must be discharged while moving the container, causing inconvenience to the user. .
  • 'Patent Document 1' Korean Utility Model No. 20-0438506
  • the tube container lid 10 is composed of a lid body 20 and the cover body 30 and hinged to the lid body 20 and the cover body 30, the width of the lid body 20 is wide in the upper
  • the vertical outlet of the contents outlet 22 is protruded, and a zigzag-shaped contents outlet hole 24 is formed on the contents outlet 22, and the ratio of the width of the contents outlet 22 to the length of the vertical outlet is 3: 1.
  • To 4: 1 and the height is 1 to 2 times the vertical width, and the fastening groove 26 is formed on the side of the lid body 20, the side of the lid 30 is fastened to the lid body 20
  • a fastener 36 is formed to be fastened to the groove 26, and the cover 32 surrounds the contents outlet 22 of the lid main body 20 in the inner center of the lid 30 to block the contents discharge. It is characterized in that is formed.
  • the patent document 1 is composed of a ratio of the width and the vertical width of the contents outlet 22 is composed of 3: 1 to 4: 1 so that the contents in the tube container can be easily spread after being thinly and widely discharged to the wide affected part. That is, the tube container lid 10 is made of a lid body 20 and the cover body 30, it is only applicable to the tube container lid 10 hinged to the lid body 20, the lid body 20 is coupled. , There was a problem that can not be applied to the tube container structure that the overcap is detachably screwed to the tube neck.
  • an object of the present invention is that the outer cap is coupled to the inner cap rotatable, the inner cap is pressed by the outer cap in the process of screwing the outer cap to the tube neck and the inner cap It is configured to seal the wide nozzle through the opening and closing of the, to provide a tube container with a wide nozzle that naturally opens and closes the wide nozzle in the process of screwing or disassembly of the outer cap.
  • a tube container provided with a wide nozzle includes: a tube body in which contents are stored; A tube neck coupled to an upper portion of the tube body to support the tube body, the first screw thread being formed on an outer circumferential surface thereof, and having a wide nozzle having a width longer than the length of the length; An outer cap having a second screw thread formed on an inner circumferential surface of the tube neck to be detachably coupled to the tube neck; Is coupled to the inside of the outer cap, the inner cap is provided with an opening and closing projections on the inner upper side to open and close the wide nozzle by the detachment of the outer cap;
  • the outer cap is rotatably coupled to the inner cap, the inner cap is pressurized by the lowering of the outer cap in the process of screwing the outer cap to the tube neck is closed the wide nozzle through the opening and closing projections of the inner cap is lowered It features.
  • the outer circumferential surface of the inner cap is formed with a rotation guide groove to guide the independent rotation of the outer cap, characterized in that the inner circumferential surface of the outer cap is provided with a coupling projection coupled to the rotation guide groove.
  • the upper part of the rotation guide groove of the inner cap is characterized in that the locking step is formed to prevent the engaging projection of the outer cap to move away from the rotation guide groove in a state coupled to the rotation guide groove.
  • the lower portion of the inner rotation guide groove of the inner cap is characterized in that the seating jaw is pressed by the coupling protrusion so that the inner cap is lowered together in the process of lowering the outer cap by screwing the outer cap and the tube neck.
  • the opening and closing projections of the inner cap is separated from the wide nozzle as the inner cap rises together by pressing the lower end of the locking jaw of the inner cap in the process of raising the outer cap according to the disassembling the screw. And the wide nozzle is opened.
  • the outer cap is coupled to the inner cap so as to be rotatable, and the inner cap is pressed by the outer cap in the process of screwing the outer cap to the tube neck.
  • FIG. 1 is an exploded perspective view showing the configuration of a tube container with a wide nozzle according to a preferred embodiment of the present invention.
  • Figure 2 is a perspective view showing the configuration of the tube container with a wide nozzle according to an embodiment of the present invention.
  • Figure 3 is a cross-sectional view showing the configuration of the tube container with a wide nozzle according to a preferred embodiment of the present invention.
  • 4 to 6 is an explanatory view showing the operation of the tube container with a wide nozzle according to a preferred embodiment of the present invention.
  • FIG. 1 is an exploded perspective view showing the configuration of a tube container with a wide nozzle according to a preferred embodiment of the present invention
  • Figure 2 is a perspective view showing a configuration of the tube container with a wide nozzle according to a preferred embodiment of the present invention
  • 3 is a cross-sectional view illustrating a configuration of a tube container equipped with a wide nozzle according to a preferred embodiment of the present invention.
  • the tube container provided with a wide nozzle includes a tube body 100, tube neck 200, outer cap 300, inner cap 400.
  • the tube body 100 is to store the contents, it is deformed in accordance with the user pressure is composed of a flexible tube material so that the contents are discharged by the internal pressure.
  • the tube neck 200 is coupled to the upper portion of the tube body 100 to support the tube body 100, the first screw thread 210 is formed on its outer circumferential surface to enable screwing of the outer cap 300. .
  • the tube neck 200 is provided with a nozzle 220 to discharge the contents stored in the tube body 100 to the outside, in the present invention, the nozzle 220 is the length of the width of the vertical length It is characterized by consisting of a wide nozzle 220 formed longer, it is possible to discharge the contents wide and thin through the wide nozzle 220.
  • toothpaste, lip gloss, eye cream, etc. should be applied to a wide area, as described above, by configuring the wide nozzle 220 it is possible to simply apply the contents to a wide area at a time by simply dispensing .
  • the size of the wide nozzle 220 may be appropriately determined according to the application range of the contents or the amount of single discharge within a range in which the width of the width is longer than the length of the length.
  • the outer cap 300 is detachably coupled to the tube neck 200 by screwing, and a second screw thread on an inner circumferential surface of the outer cap 300 to be screwed with the first screw thread 210 of the tube neck 200. 310 is formed.
  • the outer cap 300 is located on the inside of the second screw thread 310, the engaging projection 320 is coupled to the rotation guide groove 420 of the inner cap 400 is provided as
  • the outer cap 300 is configured to be rotatable with respect to the inner cap 400 through the undercut coupling of the coupling protrusion 320 and the rotation guide groove 420 to screw the outer cap 300 to the tube neck 200.
  • the coupling protrusion 320 of the outer cap 300 presses the seating jaw 440 of the inner cap 400 so that the inner cap 400 descends together, and thus, the inner cap 400.
  • the engaging projection 320 in the ascending process of the outer cap 300 according to the disassembly of the screw coupling the lower end of the locking jaw 430 of the inner cap 400 As the inner cap 400 rises with pressure, the opening and closing protrusion 410 of the inner cap 400 is spaced apart from the wide nozzle 200 to open the wide nozzle 200.
  • the inner cap 400 is coupled to the inner side of the outer cap 300, the opening and closing protrusion 410 is provided on the inner upper side to open and close the wide nozzle 220 by the detachment of the outer cap 300, the opening and closing projections
  • the 410 may be formed in a shape and size corresponding to the wide nozzle 220.
  • the 410 may have a structure that is widened upward to facilitate insertion into the wide nozzle 220.
  • the outer circumferential surface of the inner cap 400 is characterized in that the rotation guide groove 420 is formed to guide the independent rotation of the outer cap 300, the outer cap 300 in the rotation guide groove 420
  • the coupling protrusion 320 is coupled to the rotation of the outer cap 300 with respect to the inner cap 400, the upper portion of the rotation guide groove 420, the coupling projection 320 of the outer cap 300 is the rotation guide
  • the latching jaw 430 is formed to move upward in the state coupled to the groove 420 to prevent it from being separated from the rotation guide groove 420.
  • the locking jaw 430 is disassembled by the screw cap of the outer cap 300 and the tube neck 200 is pressed by the coupling protrusion 320 when the outer cap 300 is raised and the inner cap 400 can be raised together do.
  • the inner cap 400 is lowered in the process of the outer cap 300 is lowered by the screw coupling of the outer cap 300 and the tube neck 200 in the lower rotation guide groove 420 of the inner cap 400.
  • a seating jaw 440 pressurized by the coupling protrusion 320 is formed to be possible.
  • the outer cap 300 is seated on the tube neck 200 in a state where the outer cap 300 is positioned on the upper portion of the tube neck 200, and as shown in FIG. 5,
  • the inner cap 400 rotates independently of the first screw thread 210 and the outer cap 300 of the tube neck 200 as the outer cap 300 rotates independently.
  • the screw thread of the two screw thread 310 is made and the outer cap 300 is lowered.
  • the coupling protrusion 320 of the outer cap 300 presses the seating jaw 440 of the inner cap 400 to the inner cap 400. This is lowered together, thereby closing the wide nozzle 220 through the opening and closing protrusion 410 of the inner cap 400 is made.
  • the engaging projection 320 in the ascending process of the outer cap 300 according to the disassembly of the screw coupling the lower end of the locking jaw 430 of the inner cap 400 As the inner cap 400 rises with pressure, the opening and closing protrusion 410 of the inner cap 400 is spaced apart from the wide nozzle 200 to open the wide nozzle 200.
  • the sealing of the wide nozzle 220 is made by the same usability as screwing the overcap into a conventional tube container.
  • the user does not have to be aware of the direction of the opening and closing protrusion 410 for sealing the wide nozzle 220, it is possible to provide user convenience.

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

Abstract

The present invention relates to a tube container including a wide nozzle, wherein an outer cap is rotatably coupled to an inner cap, and in a process of screw-coupling the outer cap to a tube neck, the inner cap is pressurized by the outer cap and descends to achieve sealing of the wide nozzle by an opening/closing protrusion of the inner cap. Therefore, in a process of coupling or decoupling an outer cap by screwing, a wide nozzle can be opened or closed naturally to provide convenience for a user.

Description

와이드 노즐이 구비된 튜브용기Tube Container with Wide Nozzle
본 발명은 와이드 노즐이 구비된 튜브용기에 관한 것으로서, 더 상세하게는 내캡에 대하여 외캡이 회전 가능하도록 결합되되, 외캡을 튜브네크에 나사결합시키는 과정에서 외캡에 의해 내캡이 가압되며 하강함에 따라 내캡의 개폐돌기를 통한 와이드 노즐의 씰링이 이루어지도록 구성됨으로써, 외캡의 나사결합 또는 나사결합 해체 과정에서 자연스럽게 와이드 노즐의 개폐가 이루어짐에 따라 사용자 편의를 제공할 수 있는 와이드 노즐이 구비된 튜브용기에 관한 것이다.The present invention relates to a tube container having a wide nozzle, and more particularly, the outer cap is coupled to the inner cap so as to be rotatable, and the inner cap is pressed by the outer cap in the process of screwing the outer cap to the tube neck, and thus the inner cap is lowered. The sealing of the wide nozzle through the opening and closing projections of the tubular container having a wide nozzle that can provide a user convenience as the opening and closing of the wide nozzle is naturally made in the process of screwing or disassembling the screw cap of the outer cap will be.
일반적으로 튜브용기는 내용물이 저장되는 튜브몸체와, 상기 튜브몸체의 상부에 결합되어 튜브몸체를 지지하며 내용물 토출홀이 형성되는 튜브네크와, 상기 튜브네크에 탈착 가능하게 결합되어 내용물 토출홀을 개폐하는 오버캡으로 구성된다.In general, the tube container is a tube body for storing the contents, the tube neck is coupled to the upper portion of the tube body to support the tube body and the contents discharge hole is formed, is detachably coupled to the tube neck to open and close the contents discharge hole It consists of an overcap.
상기와 같은 튜브용기는 튜브몸체를 가압시에 튜브몸체 내부 압력이 변화되며 내용물 토출홀을 통해 내용물의 토출이 이루어지는데, 내용물 토출홀이 천편일률적으로 작은 원형상으로 형성됨에 따라 넓은 범위에 내용물을 한 번에 도포하는 것이 용이하지 않아, 치약, 립글로스, 아이크림 용기와 같이 넓은 부위에 내용물을 도포해야 하는 경우, 용기를 이동하며 내용물을 토출시켜야 하므로, 사용자의 불편함을 초래하게 되는 문제점이 있었다.The tube container as described above changes the internal pressure of the tube body when the tube body is pressurized, and the contents are discharged through the contents discharge hole. As the contents discharge hole is formed in a uniform circular shape, the contents are discharged in a wide range. Since it is not easy to apply at a time, if the contents should be applied to a wide area such as toothpaste, lip gloss, and eye cream container, the contents must be discharged while moving the container, causing inconvenience to the user. .
상기와 같은 문제점을 해결하기 위한 '내용물을 넓게 도포할 수 있는 튜브용기뚜껑'이 대한민국 등록실용신안 제20-0438506호(이하, '특허문헌 1'이라 함.)에 개시되어 있다.In order to solve the above problems, a 'tube container lid that can be widely applied to the contents' is disclosed in Korean Utility Model No. 20-0438506 (hereinafter referred to as 'Patent Document 1').
상기 특허문헌 1은 튜브용기에 튜브용기뚜껑이 결합되어 튜브용기뚜껑의 덮개체를 개폐하면서 튜브용기의 내용물을 조금씩 배출하여 사용할 수 있도록 한 튜브용기에 있어서,In the patent document 1 is a tube container coupled to the tube container lid to the tube container to open and close the lid of the tube container lid to discharge the contents of the tube container little by little,
튜브용기뚜껑(10)을 뚜껑본체(20)와 덮개체(30)로 구성하고 상기 뚜껑본체(20)와 덮개체(30)를 힌지결합하며, 상기 뚜껑본체(20) 상부에는 가로폭이 넓고 세로폭이 좁은 내용물배출구(22)를 돌출하고 상기 내용물배출구(22) 상에 지그재그모양의 내용물배출공(24)을 형성하며 상기 내용물배출구(22)의 가로폭과 세로폭의 비율은 3:1 내지 4:1로 하며 높이는 세로폭의 1~2배로 하고, 상기 뚜껑본체(20) 측면에는 체결홈(26)을 형성하며, 상기 덮개체(30)의 측면에는 상기 뚜껑본체(20)의 체결홈(26)에 체결되는 체결구(36)가 형성되고, 상기 덮개체(30) 내측 중앙에는 상기 뚜껑본체(20)의 내용물배출구(22)를 감싸며 덮어서 내용물 배출을 차단하는 차단구(32)가 형성되는 것이 특징이다.The tube container lid 10 is composed of a lid body 20 and the cover body 30 and hinged to the lid body 20 and the cover body 30, the width of the lid body 20 is wide in the upper The vertical outlet of the contents outlet 22 is protruded, and a zigzag-shaped contents outlet hole 24 is formed on the contents outlet 22, and the ratio of the width of the contents outlet 22 to the length of the vertical outlet is 3: 1. To 4: 1 and the height is 1 to 2 times the vertical width, and the fastening groove 26 is formed on the side of the lid body 20, the side of the lid 30 is fastened to the lid body 20 A fastener 36 is formed to be fastened to the groove 26, and the cover 32 surrounds the contents outlet 22 of the lid main body 20 in the inner center of the lid 30 to block the contents discharge. It is characterized in that is formed.
상기 특허문헌 1은 내용물배출구(22)의 가로폭과 세로폭의 비율이 3:1 내지 4:1로 이루어져 넓은 환부에 튜브용기 내의 내용물을 용이하게 얇고 넓게 배출한 후 쉽게 펴 바를 수 있도록 구성되는 것이나, 튜브용기뚜껑(10)이 뚜껑본체(20)와 덮개체(30)로 이루어지며, 뚜껑본체(20)에 덮개체(30)가 힌지결합되는 튜브용기뚜껑(10)에만 적용이 가능할 뿐, 오버캡이 튜브네크에 나사결합식으로 탈착되는 튜브용기 구조에는 적용이 불가능한 문제점이 있었다.The patent document 1 is composed of a ratio of the width and the vertical width of the contents outlet 22 is composed of 3: 1 to 4: 1 so that the contents in the tube container can be easily spread after being thinly and widely discharged to the wide affected part. That is, the tube container lid 10 is made of a lid body 20 and the cover body 30, it is only applicable to the tube container lid 10 hinged to the lid body 20, the lid body 20 is coupled. , There was a problem that can not be applied to the tube container structure that the overcap is detachably screwed to the tube neck.
본 발명은 상술한 문제점을 해결하고자 안출된 것으로서, 본 발명의 목적은 내캡에 대하여 외캡이 회전 가능하도록 결합되되, 외캡을 튜브네크에 나사결합시키는 과정에서 외캡에 의해 내캡이 가압되며 하강함에 따라 내캡의 개폐돌기를 통한 와이드 노즐의 씰링이 이루어지도록 구성됨으로써, 외캡의 나사결합 또는 나사결합 해체 과정에서 자연스럽게 와이드 노즐의 개폐가 이루어지는 와이드 노즐이 구비된 튜브용기를 제공하는 것이다.The present invention has been made to solve the above problems, an object of the present invention is that the outer cap is coupled to the inner cap rotatable, the inner cap is pressed by the outer cap in the process of screwing the outer cap to the tube neck and the inner cap It is configured to seal the wide nozzle through the opening and closing of the, to provide a tube container with a wide nozzle that naturally opens and closes the wide nozzle in the process of screwing or disassembly of the outer cap.
상기와 같은 문제점을 해결하기 위하여 본 발명에 따른 와이드 노즐이 구비된 튜브용기는, 내용물이 저장되는 튜브몸체; 상기 튜브몸체의 상부에 결합되어 튜브몸체를 지지하되, 그 외주면에 제1나사산이 형성되며, 가로폭의 길이가 세로폭의 길이보다 길게 형성되는 와이드 노즐이 구비되는 튜브네크; 상기 튜브네크에 나사결합을 통해 탈착 가능하게 결합되도록 그 내주면에 제2나사산이 형성되는 외캡; 상기 외캡의 내측에 결합되며, 상기 외캡의 탈착에 의해 상기 와이드 노즐을 개폐하도록 그 내부 상측에 개폐돌기가 구비되는 내캡;을 포함하되, In order to solve the above problems, a tube container provided with a wide nozzle according to the present invention includes: a tube body in which contents are stored; A tube neck coupled to an upper portion of the tube body to support the tube body, the first screw thread being formed on an outer circumferential surface thereof, and having a wide nozzle having a width longer than the length of the length; An outer cap having a second screw thread formed on an inner circumferential surface of the tube neck to be detachably coupled to the tube neck; Is coupled to the inside of the outer cap, the inner cap is provided with an opening and closing projections on the inner upper side to open and close the wide nozzle by the detachment of the outer cap;
상기 외캡은 상기 내캡에 대하여 회전 가능하도록 결합되되, 상기 외캡을 상기 튜브네크에 나사결합시키는 과정에서 외캡의 하강에 의해 내캡이 가압되며 하강함에 따라 내캡의 개폐돌기를 통한 와이드 노즐의 폐쇄가 이루어지는 것을 특징으로 한다.The outer cap is rotatably coupled to the inner cap, the inner cap is pressurized by the lowering of the outer cap in the process of screwing the outer cap to the tube neck is closed the wide nozzle through the opening and closing projections of the inner cap is lowered It features.
또한, 상기 내캡의 외주면에는 상기 외캡의 독립적인 회전을 가이드하도록 회전가이드홈이 형성되며, 상기 외캡의 내주면에는 상기 회전가이드홈에 결합되는 결합돌기가 구비되는 것을 특징으로 한다.In addition, the outer circumferential surface of the inner cap is formed with a rotation guide groove to guide the independent rotation of the outer cap, characterized in that the inner circumferential surface of the outer cap is provided with a coupling projection coupled to the rotation guide groove.
또한, 상기 내캡의 회전가이드홈 상부에는 상기 외캡의 결합돌기가 회전가이드홈에 결합된 상태에서 상방향으로 이동하여 회전가이드홈으로부터 이탈되는 것을 방지하도록 걸림턱이 형성되는 것을 특징으로 한다.In addition, the upper part of the rotation guide groove of the inner cap is characterized in that the locking step is formed to prevent the engaging projection of the outer cap to move away from the rotation guide groove in a state coupled to the rotation guide groove.
또한, 상기 내캡의 회전가이드홈 하부에는 상기 외캡과 튜브네크의 나사결합에 의해 외캡이 하강하는 과정에서 내캡이 함께 하강하도록 상기 결합돌기에 의해 가압되는 안착턱이 형성되는 것을 특징으로 한다.In addition, the lower portion of the inner rotation guide groove of the inner cap is characterized in that the seating jaw is pressed by the coupling protrusion so that the inner cap is lowered together in the process of lowering the outer cap by screwing the outer cap and the tube neck.
또한, 상기 외캡과 튜브네크의 나사결합을 해체시에는 나사결합 해체에 따른 외캡의 상승 과정에서 결합돌기가 내캡의 걸림턱 하단을 가압하여 내캡이 함께 상승함에 따라 내캡의 개폐돌기가 와이드 노즐로부터 이격되어 와이드 노즐의 개방이 이루어지는 것을 특징으로 한다.In addition, when disassembling the screw coupling of the outer cap and the tube neck, the opening and closing projections of the inner cap is separated from the wide nozzle as the inner cap rises together by pressing the lower end of the locking jaw of the inner cap in the process of raising the outer cap according to the disassembling the screw. And the wide nozzle is opened.
이상 상술한 바와 같이 본 발명에 따르면 내캡에 대하여 외캡이 회전 가능하도록 결합되되, 외캡을 튜브네크에 나사결합시키는 과정에서 외캡에 의해 내캡이 가압되며 하강함에 따라 내캡의 개폐돌기를 통한 와이드 노즐의 씰링이 이루어지도록 구성됨으로써, 외캡의 나사결합 또는 나사결합 해체 과정에서 자연스럽게 와이드 노즐의 개폐가 이루어짐에 따라 사용자 편의를 제공할 수 있는 장점이 있다.As described above, according to the present invention, the outer cap is coupled to the inner cap so as to be rotatable, and the inner cap is pressed by the outer cap in the process of screwing the outer cap to the tube neck. By being configured to do this, there is an advantage that can be provided to the user convenience as the opening and closing of the wide nozzle is naturally made in the screwing or disassembly of the outer cap.
도 1은 본 발명의 바람직한 실시예에 따른 와이드 노즐이 구비된 튜브용기의 구성을 보인 분해사시도.1 is an exploded perspective view showing the configuration of a tube container with a wide nozzle according to a preferred embodiment of the present invention.
도 2는 본 발명의 바람직한 실시예에 따른 와이드 노즐이 구비된 튜브용기의 구성을 보인 결합사시도.Figure 2 is a perspective view showing the configuration of the tube container with a wide nozzle according to an embodiment of the present invention.
도 3은 본 발명의 바람직한 실시예에 따른 와이드 노즐이 구비된 튜브용기의 구성을 보인 결합단면도.Figure 3 is a cross-sectional view showing the configuration of the tube container with a wide nozzle according to a preferred embodiment of the present invention.
도 4 내지 6은 본 발명의 바람직한 실시예에 따른 와이드 노즐이 구비된 튜브용기의 작동과정을 보인 설명도.4 to 6 is an explanatory view showing the operation of the tube container with a wide nozzle according to a preferred embodiment of the present invention.
이하, 도면을 참조하여 본 발명을 상세히 설명하기로 한다. 각 도면에 제시된 동일한 참조부호는 동일한 부재를 나타낸다.Hereinafter, the present invention will be described in detail with reference to the drawings. Like reference numerals in the drawings denote like elements.
도 1은 본 발명의 바람직한 실시예에 따른 와이드 노즐이 구비된 튜브용기의 구성을 보인 분해사시도이고, 도 2는 본 발명의 바람직한 실시예에 따른 와이드 노즐이 구비된 튜브용기의 구성을 보인 결합사시도이며, 도 3은 본 발명의 바람직한 실시예에 따른 와이드 노즐이 구비된 튜브용기의 구성을 보인 결합단면도이다.1 is an exploded perspective view showing the configuration of a tube container with a wide nozzle according to a preferred embodiment of the present invention, Figure 2 is a perspective view showing a configuration of the tube container with a wide nozzle according to a preferred embodiment of the present invention 3 is a cross-sectional view illustrating a configuration of a tube container equipped with a wide nozzle according to a preferred embodiment of the present invention.
도 1 내지 3을 참조하면, 본 발명의 바람직한 실시예에 따른 와이드 노즐이 구비된 튜브용기는 튜브몸체(100), 튜브네크(200), 외캡(300), 내캡(400)이 포함된다.1 to 3, the tube container provided with a wide nozzle according to a preferred embodiment of the present invention includes a tube body 100, tube neck 200, outer cap 300, inner cap 400.
상기 튜브몸체(100)는 내용물이 저장되는 것으로서, 사용자 가압에 따라 변형되며 그 내부 압력에 의해 내용물이 토출되도록 연질의 튜브재질로 구성된다.The tube body 100 is to store the contents, it is deformed in accordance with the user pressure is composed of a flexible tube material so that the contents are discharged by the internal pressure.
상기 튜브네크(200)는 상기 튜브몸체(100)의 상부에 결합되어 튜브몸체(100)를 지지하는 것으로서, 외캡(300)의 나사결합이 가능하도록 그 외주면에 제1나사산(210)이 형성된다.The tube neck 200 is coupled to the upper portion of the tube body 100 to support the tube body 100, the first screw thread 210 is formed on its outer circumferential surface to enable screwing of the outer cap 300. .
상기 튜브네크(200)에는 상기 튜브몸체(100)에 저장된 내용물을 외부로 토출시키도록 노즐(220)이 구비되는데, 본 발명에 있어서, 상기 노즐(220)은 가로폭의 길이가 세로폭의 길이보다 길게 형성되는 와이드 노즐(220)로 구성되는 것이 특징으로서, 상기 와이드 노즐(220)을 통해 내용물을 넓고 얇게 토출시키는 것이 가능하게 된다.The tube neck 200 is provided with a nozzle 220 to discharge the contents stored in the tube body 100 to the outside, in the present invention, the nozzle 220 is the length of the width of the vertical length It is characterized by consisting of a wide nozzle 220 formed longer, it is possible to discharge the contents wide and thin through the wide nozzle 220.
통상적으로 치약, 립글로스, 아이크림 등은 넓은 부위에 내용물을 도포해야 하는데, 상기와 같이, 와이드 노즐(220)을 구성함에 따라 넓은 부위에 내용물을 한 번에 토출하여 간단하게 도포하는 것이 가능하게 된다. Typically, toothpaste, lip gloss, eye cream, etc. should be applied to a wide area, as described above, by configuring the wide nozzle 220 it is possible to simply apply the contents to a wide area at a time by simply dispensing .
상기 와이드 노즐(220)의 크기는 가로폭의 길이가 세로폭의 길이보다 길게 형성되는 범위 내에서 내용물의 도포범위 또는 1회 토출량에 따라 적절하게 크기를 결정하는 것이 가능하다.The size of the wide nozzle 220 may be appropriately determined according to the application range of the contents or the amount of single discharge within a range in which the width of the width is longer than the length of the length.
상기 외캡(300)은 상기 튜브네크(200)에 나사결합을 통해 탈착 가능하게 결합되는 것으로서, 상기 튜브네크(200)의 제1나사산(210)과 나사결합되는 것이 가능하도록 그 내주면에 제2나사산(310)이 형성된다.The outer cap 300 is detachably coupled to the tube neck 200 by screwing, and a second screw thread on an inner circumferential surface of the outer cap 300 to be screwed with the first screw thread 210 of the tube neck 200. 310 is formed.
본 발명에 있어서, 상기 외캡(300)의 내측에는 상기 제2나사산(310)의 상부에 위치하여 내캡(400)의 회전가이드홈(420)에 결합되는 결합돌기(320)가 구비되는 것이 특징으로서, 상기 결합돌기(320)와 회전가이드홈(420)의 언더컷 결합을 통해 외캡(300)이 내캡(400)에 대하여 회전 가능하도록 구성되는데, 외캡(300)을 튜브네크(200)에 나사결합시키는 과정에서 외캡(300)이 하강함에 따라 외캡(300)의 결합돌기(320)가 내캡(400)의 안착턱(440)을 가압하여 내캡(400)이 함께 하강하게 되며, 이로 인하여, 내캡(400)의 개폐돌기(410)를 통한 와이드 노즐(220)의 폐쇄가 이루어지게 된다.In the present invention, the outer cap 300 is located on the inside of the second screw thread 310, the engaging projection 320 is coupled to the rotation guide groove 420 of the inner cap 400 is provided as The outer cap 300 is configured to be rotatable with respect to the inner cap 400 through the undercut coupling of the coupling protrusion 320 and the rotation guide groove 420 to screw the outer cap 300 to the tube neck 200. As the outer cap 300 descends in the process, the coupling protrusion 320 of the outer cap 300 presses the seating jaw 440 of the inner cap 400 so that the inner cap 400 descends together, and thus, the inner cap 400. The closing of the wide nozzle 220 through the opening and closing protrusion 410 of the).
또한, 외캡(300)과 튜브네크(200)의 나사결합을 해체시에는 나사결합 해체에 따른 외캡(300)의 상승 과정에서 결합돌기(320)가 내캡(400)의 걸림턱(430) 하단을 가압하여 내캡(400)이 함께 상승함에 따라 내캡(400)의 개폐돌기(410)가 와이드 노즐(200)로부터 이격되어 와이드 노즐(200)의 개방이 이루어지게 된다.In addition, when disassembling the screw coupling of the outer cap 300 and the tube neck 200, the engaging projection 320 in the ascending process of the outer cap 300 according to the disassembly of the screw coupling the lower end of the locking jaw 430 of the inner cap 400 As the inner cap 400 rises with pressure, the opening and closing protrusion 410 of the inner cap 400 is spaced apart from the wide nozzle 200 to open the wide nozzle 200.
상기 내캡(400)은 상기 외캡(300)의 내측에 결합되는 것으로서, 외캡(300)의 탈착에 의해 와이드 노즐(220)을 개폐하도록 그 내부 상측에 개폐돌기(410)가 구비되는데, 상기 개폐돌기(410)는 와이드 노즐(220)에 대응되는 형상 및 크기로 이루어질 수 있으며, 바람직하게는 와이드 노즐(220)에 삽입이 용이하도록 상부로 갈수록 넓어지는 구조로 이루어지는 것이 좋다.The inner cap 400 is coupled to the inner side of the outer cap 300, the opening and closing protrusion 410 is provided on the inner upper side to open and close the wide nozzle 220 by the detachment of the outer cap 300, the opening and closing projections The 410 may be formed in a shape and size corresponding to the wide nozzle 220. Preferably, the 410 may have a structure that is widened upward to facilitate insertion into the wide nozzle 220.
본 발명에 있어서, 상기 내캡(400)의 외주면에는 상기 외캡(300)의 독립적인 회전을 가이드하도록 회전가이드홈(420)이 형성되는 것이 특징으로서, 상기 회전가이드홈(420)에 외캡(300)의 결합돌기(320)가 결합되어 내캡(400)에 대하여 외캡(300)의 회전이 이루어지게 되는데, 상기 회전가이드홈(420)의 상부에는 상기 외캡(300)의 결합돌기(320)가 회전가이드홈(420)에 결합된 상태에서 상방향으로 이동하여 회전가이드홈(420)으로부터 이탈되는 것을 방지하도록 걸림턱(430)이 형성된다.In the present invention, the outer circumferential surface of the inner cap 400 is characterized in that the rotation guide groove 420 is formed to guide the independent rotation of the outer cap 300, the outer cap 300 in the rotation guide groove 420 The coupling protrusion 320 is coupled to the rotation of the outer cap 300 with respect to the inner cap 400, the upper portion of the rotation guide groove 420, the coupling projection 320 of the outer cap 300 is the rotation guide The latching jaw 430 is formed to move upward in the state coupled to the groove 420 to prevent it from being separated from the rotation guide groove 420.
상기 걸림턱(430)은 외캡(300)과 튜브네크(200)의 나사결합을 해체하여 외캡(300)의 상승시 결합돌기(320)에 의해 가압되며 내캡(400)이 함께 상승하는 것을 가능하게 한다. The locking jaw 430 is disassembled by the screw cap of the outer cap 300 and the tube neck 200 is pressed by the coupling protrusion 320 when the outer cap 300 is raised and the inner cap 400 can be raised together do.
한편, 상기 내캡(400)의 회전가이드홈(420) 하부에는 상기 외캡(300)과 튜브네크(200)의 나사결합에 의해 외캡(300)이 하강하는 과정에서 내캡(400)이 함께 하강하는 것이 가능하도록 결합돌기(320)에 의해 가압되는 안착턱(440)이 형성된다.On the other hand, the inner cap 400 is lowered in the process of the outer cap 300 is lowered by the screw coupling of the outer cap 300 and the tube neck 200 in the lower rotation guide groove 420 of the inner cap 400. A seating jaw 440 pressurized by the coupling protrusion 320 is formed to be possible.
이하에서는 도 4 내지 6을 참조하여 본 발명의 바람직한 실시예에 따른 와이드 노즐이 구비된 튜브용기의 작동과정을 설명하기로 한다. Hereinafter, an operation process of a tube container equipped with a wide nozzle according to a preferred embodiment of the present invention will be described with reference to FIGS. 4 to 6.
먼저, 도 4에 도시된 바와 같이, 튜브네크(200)의 상부에 외캡(300)을 위치시킨 상태에서 외캡(300)을 튜브네크(200)에 안착시킨 후, 도 5에 도시된 바와 같이, 외캡(300)을 일측 방향으로 회전하게 되면, 내캡(400)은 고정된 상태에서 외캡(300)이 독립적으로 회전함에 따라 튜브네크(200)의 제1나사산(210)과 외캡(300)의 제2나사산(310)의 나사결합이 이루어지며 외캡(300)이 하강하게 되는데, 이때, 외캡(300)의 결합돌기(320)가 내캡(400)의 안착턱(440)을 가압하여 내캡(400)이 함께 하강하게 되며, 이로 인하여, 내캡(400)의 개폐돌기(410)를 통한 와이드 노즐(220)의 폐쇄가 이루어지게 된다.First, as shown in FIG. 4, the outer cap 300 is seated on the tube neck 200 in a state where the outer cap 300 is positioned on the upper portion of the tube neck 200, and as shown in FIG. 5, When the outer cap 300 rotates in one direction, the inner cap 400 rotates independently of the first screw thread 210 and the outer cap 300 of the tube neck 200 as the outer cap 300 rotates independently. The screw thread of the two screw thread 310 is made and the outer cap 300 is lowered. At this time, the coupling protrusion 320 of the outer cap 300 presses the seating jaw 440 of the inner cap 400 to the inner cap 400. This is lowered together, thereby closing the wide nozzle 220 through the opening and closing protrusion 410 of the inner cap 400 is made.
한편, 외캡(300)과 튜브네크(200)의 나사결합을 해체시에는 나사결합 해체에 따른 외캡(300)의 상승 과정에서 결합돌기(320)가 내캡(400)의 걸림턱(430) 하단을 가압하여 내캡(400)이 함께 상승함에 따라 내캡(400)의 개폐돌기(410)가 와이드 노즐(200)로부터 이격되어 와이드 노즐(200)의 개방이 이루어지게 된다.On the other hand, when disassembling the screw coupling of the outer cap 300 and the tube neck 200, the engaging projection 320 in the ascending process of the outer cap 300 according to the disassembly of the screw coupling the lower end of the locking jaw 430 of the inner cap 400 As the inner cap 400 rises with pressure, the opening and closing protrusion 410 of the inner cap 400 is spaced apart from the wide nozzle 200 to open the wide nozzle 200.
상기와 같이, 와이드 노즐(200)이 개방되면, 도 6에 도시된 바와 같이, 튜브몸체(100)를 가압하여 와이드 노즐(200)을 통해 내용물을 넓고 얇게 토출시킴으로써, 피부에 도포하는 것이 가능하게 된다. As described above, when the wide nozzle 200 is opened, as shown in Figure 6, by pressing the tube body 100 to discharge the contents through the wide nozzle 200 wide and thin, it is possible to apply to the skin do.
본 발명은 가로폭의 길이가 세로폭의 길이보다 길게 형성되는 와이드 노즐(220) 구조에 있어서, 통상의 튜브용기에 오버캡을 나사결합하는 것과 동일한 사용성에 의해 와이드 노즐(220)의 씰링이 이루어지도록 구성함으로써, 사용자가 와이드 노즐(220)의 씰링을 위한 개폐돌기(410)의 방향을 의식하지 않아도 되므로, 사용자 편의를 제공할 수 있게 된다.According to the present invention, in the structure of the wide nozzle 220 in which the length of the width is formed longer than the length of the width, the sealing of the wide nozzle 220 is made by the same usability as screwing the overcap into a conventional tube container. By configuring to lose, the user does not have to be aware of the direction of the opening and closing protrusion 410 for sealing the wide nozzle 220, it is possible to provide user convenience.
도면과 명세서에서 최적 실시 예들이 개시되었다. 여기서 특정한 용어들이 사용되었으나, 이는 단지 본 발명을 설명하기 위한 목적에서 사용된 것이지 의미한정이나 특허청구범위에 기재된 본 발명의 범위를 제한하기 위하여 사용된 것은 아니다. 그러므로 본 기술 분야의 통상의 지식을 가진 자라면 이로부터 다양한 변형 및 균등한 타 실시 예가 가능하다는 점을 이해할 것이다. 따라서 본 발명의 진정한 기술적 보호범위는 첨부된 특허청구범위의 기술적 사상에 의해 정해져야 할 것이다.Optimal embodiments have been disclosed in the drawings and specification. Although specific terms have been used herein, they are used only for the purpose of describing the present invention and are not intended to limit the scope of the invention as defined in the claims or the claims. Therefore, those skilled in the art will understand that various modifications and equivalent other embodiments are possible. Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims.

Claims (5)

  1. 내용물이 저장되는 튜브몸체;A tube body in which contents are stored;
    상기 튜브몸체의 상부에 결합되어 튜브몸체를 지지하되, 그 외주면에 제1나사산이 형성되며, 가로폭의 길이가 세로폭의 길이보다 길게 형성되는 와이드 노즐이 구비되는 튜브네크;A tube neck coupled to an upper portion of the tube body to support the tube body, the first screw thread being formed on an outer circumferential surface thereof, and having a wide nozzle having a width longer than the length of the length;
    상기 튜브네크에 나사결합을 통해 탈착 가능하게 결합되도록 그 내주면에 제2나사산이 형성되는 외캡;An outer cap having a second screw thread formed on an inner circumferential surface of the tube neck to be detachably coupled to the tube neck;
    상기 외캡의 내측에 결합되며, 상기 외캡의 탈착에 의해 상기 와이드 노즐을 개폐하도록 그 내부 상측에 개폐돌기가 구비되는 내캡;을 포함하되, Is coupled to the inside of the outer cap, the inner cap is provided with an opening and closing projections on the inner upper side to open and close the wide nozzle by the detachment of the outer cap;
    상기 외캡은 상기 내캡에 대하여 회전 가능하도록 결합되되, 상기 외캡을 상기 튜브네크에 나사결합시키는 과정에서 외캡의 하강에 의해 내캡이 가압되며 하강함에 따라 내캡의 개폐돌기를 통한 와이드 노즐의 폐쇄가 이루어지는 것을 특징으로 하는 와이드 노즐이 구비된 튜브용기.The outer cap is rotatably coupled to the inner cap, the inner cap is pressurized by the lowering of the outer cap in the process of screwing the outer cap to the tube neck is closed the wide nozzle through the opening and closing projections of the inner cap is lowered A tube container equipped with a wide nozzle.
  2. 청구항 1에 있어서,The method according to claim 1,
    상기 내캡의 외주면에는 상기 외캡의 독립적인 회전을 가이드하도록 회전가이드홈이 형성되며, 상기 외캡의 내주면에는 상기 회전가이드홈에 결합되는 결합돌기가 구비되는 것을 특징으로 하는 와이드 노즐이 구비된 튜브용기.The outer circumferential surface of the inner cap is formed with a rotation guide groove to guide the independent rotation of the outer cap, the inner tube of the outer cap is provided with a wide nozzle, characterized in that the coupling projection coupled to the rotation guide groove is provided.
  3. 청구항 2에 있어서,The method according to claim 2,
    상기 내캡의 회전가이드홈 상부에는 상기 외캡의 결합돌기가 회전가이드홈에 결합된 상태에서 상방향으로 이동하여 회전가이드홈으로부터 이탈되는 것을 방지하도록 걸림턱이 형성되는 것을 특징으로 하는 와이드 노즐이 구비된 튜브용기.The upper part of the rotation guide groove of the inner cap is provided with a wide nozzle, characterized in that the locking projection is formed to prevent the engaging projection of the outer cap to move upward in the state coupled to the rotation guide groove is separated from the rotation guide groove Tube container.
  4. 청구항 2에 있어서,The method according to claim 2,
    상기 내캡의 회전가이드홈 하부에는 상기 외캡과 튜브네크의 나사결합에 의해 외캡이 하강하는 과정에서 내캡이 함께 하강하도록 상기 결합돌기에 의해 가압되는 안착턱이 형성되는 것을 특징으로 하는 와이드 노즐이 구비된 튜브용기.The lower portion of the rotating guide groove of the inner cap has a wide nozzle characterized in that the seating jaw is pressed by the coupling protrusion to be lowered together with the inner cap in the process of descending the outer cap by screwing the outer cap and the tube neck is provided. Tube container.
  5. 청구항 3에 있어서,The method according to claim 3,
    상기 외캡과 튜브네크의 나사결합을 해체시에는 나사결합 해체에 따른 외캡의 상승 과정에서 결합돌기가 내캡의 걸림턱 하단을 가압하여 내캡이 함께 상승함에 따라 내캡의 개폐돌기가 와이드 노즐로부터 이격되어 와이드 노즐의 개방이 이루어지는 것을 특징으로 하는 와이드 노즐이 구비된 튜브용기.When disassembling the screw coupling of the outer cap and the tube neck, the opening and closing projections of the inner cap are separated from the wide nozzle as the inner cap rises together as the engaging protrusion presses the lower end of the locking jaw of the inner cap during the raising of the outer cap due to the disassembly of the screw. Tube container provided with a wide nozzle, characterized in that the opening of the nozzle.
PCT/KR2018/000790 2017-03-16 2018-01-17 Tube container including wide nozzle WO2018169196A1 (en)

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KR101062746B1 (en) * 2009-10-21 2011-09-06 이성환 Cosmetic containers for cream products
KR20130058821A (en) * 2011-11-28 2013-06-05 (주)연우 Tube type cosmetic case
KR200469480Y1 (en) * 2013-03-08 2013-10-15 김리선 Toothpaste tube

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220135042A (en) * 2021-03-29 2022-10-06 에임 주식회사 Test tube assembly, tube and cap used therefor
KR102612184B1 (en) * 2021-03-29 2023-12-12 에이치엘비생명과학(주) Test tube assembly, tube and cap used therefor

Also Published As

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EP3375321A1 (en) 2018-09-19
US20180265262A1 (en) 2018-09-20
CN108622525A (en) 2018-10-09
JP2018154405A (en) 2018-10-04
KR101755654B1 (en) 2017-07-10

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