WO2022010321A1 - Container cap and container to which same is coupled - Google Patents

Container cap and container to which same is coupled Download PDF

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Publication number
WO2022010321A1
WO2022010321A1 PCT/KR2021/008829 KR2021008829W WO2022010321A1 WO 2022010321 A1 WO2022010321 A1 WO 2022010321A1 KR 2021008829 W KR2021008829 W KR 2021008829W WO 2022010321 A1 WO2022010321 A1 WO 2022010321A1
Authority
WO
WIPO (PCT)
Prior art keywords
container
plate
coupled
pressing
outlet
Prior art date
Application number
PCT/KR2021/008829
Other languages
French (fr)
Korean (ko)
Inventor
안진희
Original Assignee
안진희
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 안진희 filed Critical 안진희
Priority to EP21837002.1A priority Critical patent/EP4180351A1/en
Priority to CN202180048559.XA priority patent/CN115776965A/en
Priority to JP2023501210A priority patent/JP2023533034A/en
Publication of WO2022010321A1 publication Critical patent/WO2022010321A1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D43/00Lids or covers for rigid or semi-rigid containers
    • B65D43/14Non-removable lids or covers
    • B65D43/16Non-removable lids or covers hinged for upward or downward movement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/10Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having frangible closures
    • B65D47/106Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having frangible closures with devices for removing frangible parts of the pouring element or of its closure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D41/00Caps, 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
    • B65D41/02Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04Threaded or like caps or cap-like covers secured by rotation
    • B65D41/0407Threaded or like caps or cap-like covers secured by rotation with integral sealing means
    • B65D41/0414Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D41/00Caps, 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
    • B65D41/62Secondary protective cap-like outer covers for closure members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0857Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures made separately from the base element provided with the spout or discharge passage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D51/00Closures not otherwise provided for
    • B65D51/18Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B65D51/20Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
    • B65D51/22Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure
    • B65D51/221Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening
    • B65D51/222Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening the piercing or cutting means being integral with, or fixedly attached to, the outer closure
    • B65D51/224Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening the piercing or cutting means being integral with, or fixedly attached to, the outer closure the outer closure comprising flexible parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2543/00Lids or covers essentially for box-like containers
    • B65D2543/00009Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018Overall construction of the lid
    • B65D2543/00046Drinking-through lids

Definitions

  • the present invention relates to a container closure, and more particularly, to a container closure coupled to a container inlet and a container to which the container closure is coupled.
  • the container stopper is coupled to the entrance of the container containing the contents such as liquid or powder to seal the container, and various types of container stoppers are combined according to the type of contents contained in the container, discharge, and the method of opening.
  • the container closure coupled to the container has various structures depending on the coupling method and function.
  • Patent Documents 1 to 3 the container cap for storing the auxiliary contents of the granular structure, has a structure in which a plurality of members are combined, manufacturing is complicated, and has a problem that recycling is inconvenient or impossible due to internal contamination.
  • the conventional container closure has a structure in which two or more members are combined to implement a special function, so manufacturing is complicated, coupling with the container is inconvenient, and recycling is inconvenient or impossible due to internal contamination. .
  • Patent Document 1 KR10-2017-0126366A
  • Patent Document 2 KR10-2016-0024539A
  • Patent Document 3 JP2013-133123A
  • An object of the present invention is to provide a container stopper, which is easy to manufacture by simplifying the overall structure, and convenient for recycling by minimizing internal contamination in order to solve the above problems and a container in which it is combined.
  • the present invention was created to achieve the object of the present invention as described above, and the present invention includes a stopper body 100 coupled to the container inlet 12 of a container 10 containing contents, and the stopper body ( and an upper cover 200 coupled to the stopper body 100 so as to cover the upper side of the 100), and the stopper body 100 is broken at the upper plate 101 and the contents contained in the container 10 are discharged and an outlet plate 110 forming an outlet 102 that becomes Disclosed is a container closure, characterized in that it comprises a portion (210).
  • the pressing portion 210 includes a pressing plate 211 pressed by a user and an elastically deformable portion 212 coupled to the upper cover 200 to be movable up and down with respect to the upper cover 200; It may include a pressing part 213 protruding from the lower surface of the pressing plate 211 to press the outlet plate 110 downward when the pressing plate 211 is moved downward.
  • the pressing part 213 may be formed to correspond to the cut line 131 broken with respect to the upper plate part 101 .
  • the pressing part 210 may include a reinforcement part 214 formed inside the pressing part 213 to reinforce structural strength.
  • the outlet plate 110 may be divided by a cut line 131 formed in the upper plate 101 .
  • the cut-out line 131 may form an open curve such that the outlet plate 110 is broken from the upper plate 101 in a state in which the upper plate 101 and the part are coupled.
  • the outlet plate 110 may be formed eccentrically from the center of the upper plate 101 .
  • the upper plate 101 may be formed to be inclined downward toward the outlet plate 110 .
  • the upper cover 200 may be formed integrally by being hinged with respect to the cap body 100 .
  • the container stopper and the container to which the container is coupled according to the present invention constitute a container stopper with a stopper body for sealing the container entrance and an upper cover covering the upper surface of the stopper body, and is broken by the pressing part formed on the top cover to form an opening
  • a container stopper with a stopper body for sealing the container entrance and an upper cover covering the upper surface of the stopper body, and is broken by the pressing part formed on the top cover to form an opening
  • the container stopper and the container combined therewith form an outlet by breaking and separating the outlet plate from the stopper body by pressing the presser, so that the user can easily drink the contents without separating the container stopper from the container inlet. It has the advantage of being convenient to use.
  • the container stopper and the container to which the container is coupled according to the present invention constitute a container stopper with a stopper body sealing the container entrance and an upper cover covering the upper surface of the stopper body, and is broken by the pressing part formed on the top cover to close the opening
  • a container stopper with a stopper body sealing the container entrance and an upper cover covering the upper surface of the stopper body, and is broken by the pressing part formed on the top cover to close the opening
  • FIG. 1 is a cross-sectional view showing a container stopper according to the present invention.
  • FIG. 2 is a cross-sectional view showing a state in which the pressing unit is operated as the container closure of FIG. 1 .
  • Figure 3 is a side view showing the container cap of Figure 1;
  • 4A and 4B are cross-sectional views showing the operation process of the upper cover in the container closure of FIG. 1 .
  • 5A and 5B are plan and bottom views, respectively, showing the top and bottom surfaces of the top cover of the container cap of FIG. 1, respectively.
  • 6A and 6B are plan and bottom views, respectively, showing the top and bottom surfaces of the closure body of the container closure of FIG. 1, respectively.
  • FIG. 7A and 7B are enlarged views partially enlarged in FIG. 1 , and are enlarged views showing an operation process of the pressing part.
  • FIG. 8 is an enlarged view partially enlarged in FIG. 1 , and is an enlarged view showing a state after the pressing part is moved upward or the upper cover is separated from the cap body.
  • FIG. 9 is a side view showing a hinged portion as a side surface of the container cap of FIG. 1 .
  • FIG. 10A and 10B are side views of the container cap of FIG. 1 , showing a state before and after the upper cover is separated from the cap body.
  • FIG. 11 is a bottom view showing examples of the top cover in the container closure of FIG. 1, respectively.
  • FIG. 12 is a bottom view showing examples of the closure body in the container closure of FIG. 1, respectively.
  • the closure body 100 coupled to the container inlet 12 of the container 10 containing the contents, and the closure body 100 of It includes an upper cover 200 coupled to the cap body 100 so as to cover the upper side.
  • the container 10 is a configuration in which beverages, such as liquid substances, powdered substances, etc. are contained, and any configuration is possible as long as the container inlet 12 for discharging the container is formed.
  • the contents contained in the container 10 may be various materials depending on the combination with the auxiliary contents, such as a liquid material for which the auxiliary contents 42 to be described later are to be drunk together with a solid pill, etc., and are usually made of a liquid material.
  • the container 10 the portion except for the container inlet 12 may have various shapes, such as a cylindrical shape, a square prism shape.
  • the container 10 may have a material such as plastic material or glass.
  • the container cap is preferably made of a plastic material in consideration of manufacturing and breaking separation.
  • the container inlet 12 is an outlet through which the contents are discharged to the outside, and is a part opened and closed by the opening and closing of the container cap 100 , and may have various structures depending on the coupling structure of the container inlet 12 .
  • the cap body 100 is a configuration coupled to the container inlet 12 of the container 10 containing the contents, and various configurations are possible.
  • the closure body 100 includes an upper plate 101 covering the opening of the container inlet 12, and a container coupling part extending downward from the upper plate 101 and coupled to the container inlet 12 ( 151) may be included.
  • the upper plate 101 is a configuration that covers the opening of the container inlet 12, and may have a disk shape.
  • the upper plate portion 101 is broken to form an outlet plate 110 that forms an outlet 102 through which the contents contained in the container 10 are discharged.
  • the outlet plate 110 is broken at the upper plate 101 to form an outlet 102 through which the contents contained in the container 10 are discharged, and is broken at the upper plate 101 to form the outlet 102 Any configuration is possible as long as it can be configured.
  • the outlet plate 110 may be divided by the cut-out line 131 formed in the upper plate 101 to facilitate breakage from the upper plate 101 .
  • the cut-out line 131 may be formed as a concave cut-out groove so that the outlet plate 110 can be broken in the upper plate 101 .
  • the cut-out line 131 is an open curve so that the outlet plate 110 is broken from the upper plate 101 in a state in which the upper plate 101 and a part are coupled to each other. can be achieved
  • the outlet plate 110 may be completely separated from the upper plate 101 .
  • the bottom surface of the upper plate part 101 is pressed by the pressing part 210 and turned over after the outlet plate 110 is pressed.
  • the locking part 132 may be formed to maintain the tilted state.
  • the locking part 132 is a configuration formed on the lower surface of the upper plate part 101 so that the outlet plate 110 is pressed by the pressing part 210 and then folded and then the folded state is maintained, and various configurations are possible. do.
  • the locking part 132 is the outlet plate 110 is pressed by the pressing part 210 and turned.
  • the width (W, diameter) of the outlet plate 110 may be smaller than the width (W, diameter) to be maintained in a folded state and may be formed as a pair.
  • outlet plate 110 and the engaging part 132 as shown in FIGS. 11 and 12, various embodiments are possible in connection with the configuration of the pressing part 210 to be described later.
  • the outlet plate 110 is completely separated from the top plate 101 when broken, and can be integrally connected by the connection part 111 formed on the bottom surface of the top plate part 101. have.
  • the pressing part 210 may have a structure in which the outlet plate 110 can be completely separated from the upper plate part 101 .
  • the outlet plate 110 may be broken and separated from the top plate 101 in a state connected to the top plate 101 in a plurality of portions.
  • the outlet plate 110 is separated into two members, as shown in FIG. 12(b), and at this time, the outlet plate 110 is connected at two points with respect to the upper plate 101 by connecting the upper plate part ( 101) and the connected state can be maintained.
  • the upper plate portion 101, the locking portion 131 is formed according to the number and position of the outlet plate 110 to be broken and separated.
  • the outlet plate 110 may be formed of a circular plate of a size that can be folded in the container inlet 12 by forming concentric circles on the upper plate 101 .
  • the outlet plate 110 may be formed eccentrically from the center of the upper plate 101 .
  • the outlet plate 110 is formed as close as possible to the edge of the upper plate 101 in consideration of the contents being discharged to the outside through the outlet 102 formed by breaking and separating from the upper plate 101 .
  • the top plate 101 may be formed to be inclined downwardly toward the outlet plate 110 so that the contents can be easily discharged.
  • auxiliary contents that can be mixed with the contents contained in the container 10, such as granules and powders, may be filled.
  • the auxiliary contents are filled in the space formed between the upper plate part 101 and the upper cover 200 to be described later, and the outlet plate 110 to be described later is broken and separated through the outlet 102 formed through the container 10. It can be injected into the interior and mixed.
  • the container coupling part 151 is configured to extend downwardly from the upper plate 101 to be coupled to the container inlet 12 , and various configurations are possible depending on the coupling structure of the container inlet 12 .
  • the container coupling part 151 may be screw-coupled to the container inlet 12, and the female screw part 153 screwed with the male screw part 12a formed on the outer circumferential surface of the container inlet 12 is on the inner circumferential surface. can be formed.
  • the container coupling part 151 may be coupled to the container inlet 12 in a snap-type structure.
  • the cap body 100 may further include an upper partition wall 152 protruding upward so as to be hermetically coupled when the upper cover 200 to be described later is coupled.
  • closure body 100 is provided with a sealing means for sealing the inside of the container 10 when combined with the container inlet 12 .
  • a gasket, a sealing member, etc. may be used, and as shown in FIGS. 1 and 2 , a ring-shaped gasket 142 in close contact with the inner circumferential surface of the container inlet 12 to seal the container 10 . It may be formed to extend downwardly from the bottom surface of the upper plate part 101 .
  • the upper cover 200 is a configuration that is coupled with the stopper body 100 so as to cover the upper side of the stopper body 100, various configurations are possible.
  • the upper cover 200 is coupled to the stopper body 100 so as to be hingedly rotated by a hinge coupling part 290 from one side based on a center line crossing the center, and is integrally coupled with the stopper body 100 . , that is, it can be formed.
  • the hinge coupling part 290 is a configuration in which the upper cover 200 connects the stopper body 100 and the hinge rotatably from one side based on a center line crossing the center, and may have various shapes such as a thin film, a band have.
  • the upper cover 200 and the cap body 100 may be completely detachably coupled to each other.
  • a protrusion protrusion 203 protruding outwardly in order to separate the upper cover 200 from the cap body 100 may be formed.
  • the protrusion 203 is a configuration formed on the outer circumferential surface of the upper cover 200 so that the user can separate the upper cover 200 from the stopper body 100 by pushing by hand, and various structures and shapes are possible. .
  • a coupling means by fitting may be provided.
  • the cap body 100 has a first fitting part 181 formed on its outer peripheral surface, for example, below the hinge coupling part 290 , and the upper cover 200 among the outer peripheral surfaces of the upper cover 200 . ) is separated from the stopper body 100 and the second fitting portion 281 fitted to the first fitting portion 181 may be formed when the hinge is rotated.
  • the first fitting portion 181 and the second fitting portion 281 are configured to be fitted with each other, and one may be formed as a protrusion, and the other may be formed as a concave portion forming a recess into which the protrusion is fitted.
  • the upper cover 200 is preferably formed in a structure in which the top plate 101 of the cap body 100 is coupled to the outside in a closed state.
  • the cover part 201 is a configuration having a size and shape (eg, a disk shape) corresponding to the top plate part 101 of the cap body 100, and except for a pressing plate to be described later, the top plate part 101 of the cap body 100 ) and may have a corresponding shape.
  • a size and shape eg, a disk shape
  • the partition wall portion 202 is a configuration that forms the edge of the abdominal portion 201 and extends upward, and extends upward so that the pressing portion 210 is not arbitrarily pressed, and is higher than the formation height of the pressing portion 210. It is desirable to form the same or higher
  • the partition wall portion 202 forms a cylindrical shape together with the container coupling portion 151 described above.
  • the partition wall part 202 may be coupled to the container coupling part 151 so that the space formed by the upper cover 200 and the cap body 100 can form a closed space with the outside.
  • the upper cover 200 may be hermetically coupled to the upper cover 200 .
  • the partition wall portion 202 may be formed with a sealing coupling ring 250 at the lower end in close contact with the inner circumferential surface or the outer circumferential surface of the container coupling part 151 to be coupled to the container coupling part 151 .
  • the sealing coupling ring 250 is a configuration formed at the lower end of the partition wall 202 so as to be in close contact with the inner circumferential or outer circumferential surface of the container coupling part 151 to be coupled to the container coupling part 151, and the container coupling part 151 ) and various configurations are possible.
  • the upper cover 200 is formed to correspond to the outlet plate 110, and the pressing part 210 for breaking the outlet plate 110 by vertical movement.
  • the pressing part 210 is formed to correspond to the outlet plate 110 and is configured to break the outlet plate 110 by vertical movement, and various configurations are possible.
  • the pressing part 210 includes a pressing plate 211 pressed by a user, and an elastically deformable part 212 for coupling with the upper cover 200 to be movable up and down with respect to the upper cover 200; It may include a pressing part 213 protruding from the lower surface of the pressing plate 211 to press the outlet plate 110 downward when the pressing plate 211 is moved downward.
  • the pressing plate 211 is a portion pressed by the user, and preferably has a solid structure in consideration of being pressed by the user.
  • the pressing plate 211 is formed at a position corresponding to the outlet plate 110 so as to be pressed by the user to break and separate the outlet plate 110 downward.
  • the elastically deformable part 212 is configured to be coupled to the upper cover 200 so as to be movable up and down with respect to the upper cover 200 , and various configurations are possible.
  • the elastically deformable portion 212 is formed as a relatively thin film as a concentric structure with the pressing plate 211, or the portion connected to the pressing plate 211 and the portion connected to the abdominal portion 201 is in the remaining portion.
  • Various configurations are possible, such as being thinly formed.
  • the pressing part 213 is configured to protrude from the lower surface of the pressing plate 211 and press the outlet plate 110 downward when the pressing plate 211 is moved downward, and the outlet plate 110 is Any configuration is possible as long as it can be broken and separated from the upper plate 101 .
  • the pressing part 213 is formed to correspond to a portion where the outlet plate 110 is broken and separated from the top plate 101 , for example, the cut line 131 .
  • the pressing part 213 may have a cross-sectional shape corresponding to the shape of the cut line 131 .
  • the pressing part 213 may have a ring shape except for a portion in which the outlet plate 110 is connected to the upper plate 101 . .
  • the lower end of the pressing part 213 may have a sharp shape to promote breakage at the incision line 131 .
  • the pressing part 213 may be formed to a height enough to break and separate the outlet plate 110 from the top plate 101 by vertical movement, and the top cover 200 is the stopper body 100 . ) may be positioned to correspond to the edge of the outlet plate 110 in a coupled state.
  • the pressing part 213 may be formed to correspond to the cut line 131 broken with respect to the upper plate part 101 .
  • the pressing part 210 may include a reinforcement part 214 formed inside the pressing part 213 to reinforce structural strength.
  • the reinforcing part 214 is formed inside the pressing part 213 to reinforce structural strength, and various configurations are possible.
  • the reinforcing part 214 may have various configurations such as ribs and partitions formed vertically on the inner circumferential surface of the pressing part 213 .

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

Abstract

The present invention relates to a container cap and, more specifically, to a container cap coupled to a container inlet, and a container to which same is coupled. Disclosed is the container cap comprising: a cap body (100) coupled to a container inlet (12) of the container (10) in which contents are contained; and an upper lid (200) coupled to the cap body (100) to cover the upper side of the cap body (100), wherein the cap body (100) includes an outlet plate (110) which is fractured from an upper plate part (101) to form a discharge hole (102) through which the contents contained in the container (10) are discharged, and the upper lid (200) includes a pushing part (210) which is formed in correspondence to the outlet plate (110) and which fractures the outlet plate (110) by means of the vertical movement thereof.

Description

용기마개 및 그가 결합된 용기Container stoppers and containers to which they are combined
본 발명은 용기마개에 관한 것으로 보다 상세하게는 용기입구에 결합되는 용기마개 및 그가 결합된 용기에 관한 것이다.The present invention relates to a container closure, and more particularly, to a container closure coupled to a container inlet and a container to which the container closure is coupled.
액상, 분말 등의 내용물이 담기는 용기입구에 용기마개가 결합되어 용기가 밀폐되며, 용기에 담긴 내용물의 종류, 배출, 개봉 등의 방식에 따라서 다양한 종류의 용기마개가 결합된다. The container stopper is coupled to the entrance of the container containing the contents such as liquid or powder to seal the container, and various types of container stoppers are combined according to the type of contents contained in the container, discharge, and the method of opening.
용기에 결합되는 용기마개는, 결합방식, 기능에 따라서 다양한 구조를 가진다.The container closure coupled to the container has various structures depending on the coupling method and function.
한편 종래의 용기마개 중, 특허문헌 1, 2, 3 등과 같이 음용시 함께 음용할 수 있도록 알갱이 형태의 보조내용물을 용기마개에 저장하는 구조의 용기마개가 있다.On the other hand, among the conventional container closures, there is a container closure having a structure in which auxiliary contents in the form of granules are stored in the container closure so that they can be consumed together when drinking, such as Patent Documents 1, 2, 3, and the like.
그러나 특허문헌 1 내지 3은, 알갱이 구조의 보조내용물을 보관하기 위한 용기마개는, 복수의 부재들이 결합된 구조를 가져, 제조가 복잡하며, 내부 오염에 의하여 재활용이 불편하거나 불가능한 문제점을 가지고 있다.However, Patent Documents 1 to 3, the container cap for storing the auxiliary contents of the granular structure, has a structure in which a plurality of members are combined, manufacturing is complicated, and has a problem that recycling is inconvenient or impossible due to internal contamination.
즉, 종래의 용기마개는, 특수기능을 구현하기 위하여 2개 이상의 부재들이 결합된 구조를 가져 제조가 복잡하고, 용기와의 결합이 불편하며, 내부 오염에 의하여 재활용이 불편하거나 불가능한 문제점을 가지고 있다.That is, the conventional container closure has a structure in which two or more members are combined to implement a special function, so manufacturing is complicated, coupling with the container is inconvenient, and recycling is inconvenient or impossible due to internal contamination. .
특허문헌 1 : KR10-2017-0126366APatent Document 1: KR10-2017-0126366A
특허문헌 2 : KR10-2016-0024539APatent Document 2: KR10-2016-0024539A
특허문헌 3 : JP2013-133123APatent Document 3: JP2013-133123A
본 발명의 목적은 상기와 같은 문제점들을 해결하기 위하여, 전체 구조를 간단화하여 제조가 용이하며, 내부오염을 최소화하여 재활용이 편리한 용기마개 및 그가 결합된 용기를 제공하는데 있다.An object of the present invention is to provide a container stopper, which is easy to manufacture by simplifying the overall structure, and convenient for recycling by minimizing internal contamination in order to solve the above problems and a container in which it is combined.
본 발명은 상기와 같은 본 발명의 목적을 달성하기 위하여 창출된 것으로서, 본 발명은, 내용물이 담기는 용기(10)의 용기입구(12)에 결합되는 마개본체(100)와, 상기 마개본체(100)의 상측을 복개하도록 상기 마개본체(100)과 결합되는 상부덮개(200)를 포함하며, 상기 마개본체(100)는, 상판부(101)에서 파단되어 상기 용기(10)에 담긴 내용물이 배출되는 배출구(102)를 형성하는 유출구판(110)을 포함하며, 상기 상부덮개(200)는, 상기 유출구판(110)에 대응되어 형성되며 상하이동에 의하여 상기 유출구판(110)을 파단시키는 누름부(210)를 포함하는 것을 특징으로 하는 용기마개를 개시한다.The present invention was created to achieve the object of the present invention as described above, and the present invention includes a stopper body 100 coupled to the container inlet 12 of a container 10 containing contents, and the stopper body ( and an upper cover 200 coupled to the stopper body 100 so as to cover the upper side of the 100), and the stopper body 100 is broken at the upper plate 101 and the contents contained in the container 10 are discharged and an outlet plate 110 forming an outlet 102 that becomes Disclosed is a container closure, characterized in that it comprises a portion (210).
상기 누름부(210)는, 사용자가 누르는 누름판(211)과, 상기 상부덮개(200)에 대하여 상하로 이동가능하게 상기 상부덮개(200)와 결합시키는 탄성변형부(212)와; 상기 누름판(211)의 하면에 돌출되어 상기 누름판(211)이 하측으로 이동될 때 상기 유출구판(110)을 하측으로 가압하는 가압부(213)를 포함할 수 있다.The pressing portion 210 includes a pressing plate 211 pressed by a user and an elastically deformable portion 212 coupled to the upper cover 200 to be movable up and down with respect to the upper cover 200; It may include a pressing part 213 protruding from the lower surface of the pressing plate 211 to press the outlet plate 110 downward when the pressing plate 211 is moved downward.
상기 가압부(213)는, 상기 상판부(101)에 대하여 파단되는 절개선(131)에 대응되어 형성될 수 있다.The pressing part 213 may be formed to correspond to the cut line 131 broken with respect to the upper plate part 101 .
상기 누름부(210)는, 상기 가압부(213)의 내측에 형성되어 구조적 강도를 보강하는 보강부(214)가 형성될 수 있다.The pressing part 210 may include a reinforcement part 214 formed inside the pressing part 213 to reinforce structural strength.
상기 유출구판(110)은, 상기 상판부(101)에 형성된 절개선(131)에 의하여 구획될 수 있다.The outlet plate 110 may be divided by a cut line 131 formed in the upper plate 101 .
상기 절개선(131)은, 상기 상판부(101)와 일부가 결합된 상태로 상기 유출구판(110)이 상기 상판부(101)로부터 파단되도록 개곡선을 이룰 수 있다.The cut-out line 131 may form an open curve such that the outlet plate 110 is broken from the upper plate 101 in a state in which the upper plate 101 and the part are coupled.
상기 상판부(101)의 저면은, 상기 유출구판(110)이 상기 누름부(210)에 의하여 가압되어 젖혀진 후 젖혀진 상태가 유지되도록 걸림부(132)가 형성될 수 있다.The lower surface of the upper plate 101, the outlet plate 110 is pressed by the pressing part 210, the locking part 132 may be formed so that the folded state is maintained after being turned.
상기 유출구판(110)은, 상기 상판부(101)의 중심에서 편심되어 형성될 수 있다.The outlet plate 110 may be formed eccentrically from the center of the upper plate 101 .
상기 상판부(101)는, 상기 유출구판(110)을 향하여 하향경사를 이루어 형성될 수 있다.The upper plate 101 may be formed to be inclined downward toward the outlet plate 110 .
상기 상부덮개(200)는, 상기 마개본체(100)에 대하여 힌지결합되어 일체로 형성될 수 있다.The upper cover 200 may be formed integrally by being hinged with respect to the cap body 100 .
본 발명에 따른 용기마개 및 그가 결합된 용기는, 용기입구를 밀봉하는 마개본체 및 마개본체의 상면을 복개하는 상부덮개로 용기마개를 구성하고, 상부덮개에 형성된 누름부에 의하여 파단되어 개구를 형성하는 유출구판을 용기마개에 형성함으로써, 사용자가 내용물을 쉽게 음용할 수 있어 사용이 편리한 이점이 있다.The container stopper and the container to which the container is coupled according to the present invention constitute a container stopper with a stopper body for sealing the container entrance and an upper cover covering the upper surface of the stopper body, and is broken by the pressing part formed on the top cover to form an opening By forming the outlet plate to the container cap, the user can easily drink the contents, there is an advantage of convenient use.
특히 본 발명에 따른 용기마개 및 그가 결합된 용기는, 누름부를 눌러 유출구판을 마개본체로부터 파단 분리하여 배출구를 형성함으로써, 용기마개를 용기입구로부터 분리하지 않은 상태로 사용자가 내용물을 쉽게 음용할 수 있어 사용이 편리한 이점이 있다.In particular, the container stopper and the container combined therewith according to the present invention form an outlet by breaking and separating the outlet plate from the stopper body by pressing the presser, so that the user can easily drink the contents without separating the container stopper from the container inlet. It has the advantage of being convenient to use.
또한 본 발명에 따른 용기마개 및 그가 결합된 용기는, 용기입구를 밀봉하는 마개본체 및 마개본체의 상면을 복개하는 상부덮개로 용기마개를 구성하고, 상부덮개에 형성된 누름부에 의하여 파단되어 개구를 형성하는 유출구판을 용기마개에 형성하고, 상부덮개 및 마개본체를 힌지결합된 일체화된 구조를 가짐으로써, 사용 후 재활용이 편리한 이점이 있다.In addition, the container stopper and the container to which the container is coupled according to the present invention constitute a container stopper with a stopper body sealing the container entrance and an upper cover covering the upper surface of the stopper body, and is broken by the pressing part formed on the top cover to close the opening By forming the outlet plate to form on the container cap, and having an integrated structure in which the upper cover and the cap body are hinged, there is an advantage of convenient recycling after use.
도 1은, 본 발명에 따른 용기마개를 보여주는 단면도이다.1 is a cross-sectional view showing a container stopper according to the present invention.
도 2는, 도 1의 용기마개로서 누름부가 작동된 상태를 보여주는 단면도이다.FIG. 2 is a cross-sectional view showing a state in which the pressing unit is operated as the container closure of FIG. 1 .
도 3은, 도 1의 용기마개를 보여주는 측면도이다.Figure 3 is a side view showing the container cap of Figure 1;
도 4a 및 도 4b는, 도 1의 용기마개에서 상부덮개의 작동과정을 보여주는 단면도들이다.4A and 4B are cross-sectional views showing the operation process of the upper cover in the container closure of FIG. 1 .
도 5a 및 도 5b는, 각각 도 1의 용기마개의 상부덮개의 상면 및 저면을 각각 보여주는 평면도 및 저면도이다.5A and 5B are plan and bottom views, respectively, showing the top and bottom surfaces of the top cover of the container cap of FIG. 1, respectively.
도 6a 및 도 6b는, 각각 도 1의 용기마개의 마개본체의 상면 및 저면을 각각 보여주는 평면도 및 저면도이다.6A and 6B are plan and bottom views, respectively, showing the top and bottom surfaces of the closure body of the container closure of FIG. 1, respectively.
도 7a 및 도 7b는, 도 1에서 일부를 확대한 확대도로서, 누름부의 작동과정을 보여주는 확대도들이다.7A and 7B are enlarged views partially enlarged in FIG. 1 , and are enlarged views showing an operation process of the pressing part.
도 8은, 도 1에서 일부를 확대한 확대도로서, 누름부가 상측으로 이동되거나, 상부덮개가 마개본체로부터 분리된 후의 상태를 보여주는 확대도이다.8 is an enlarged view partially enlarged in FIG. 1 , and is an enlarged view showing a state after the pressing part is moved upward or the upper cover is separated from the cap body.
도 9는, 도 1의 용기마개의 측면으로서 힌지결합부를 보여주는 측면도이다.9 is a side view showing a hinged portion as a side surface of the container cap of FIG. 1 .
도 10a 및 도 10b는, 도 1의 용기마개의 측면도로서, 상부덮개가 마개본체로부터 분리되기 전후의 상태를 보여주는 측면도이다.10A and 10B are side views of the container cap of FIG. 1 , showing a state before and after the upper cover is separated from the cap body.
도 11은, 각각 도 1의 용기마개에서 상부덮개의 예들을 보여주는 저면도이다.11 is a bottom view showing examples of the top cover in the container closure of FIG. 1, respectively.
도 12는, 각각 도 1의 용기마개에서 마개본체의 예들을 보여주는 저면도이다.12 is a bottom view showing examples of the closure body in the container closure of FIG. 1, respectively.
이하 본 발명에 따른 용기 및 용기마개에 관하여 첨부된 도면을 참조하여 설명한다.Hereinafter, a container and a container closure according to the present invention will be described with reference to the accompanying drawings.
본 발명에 따른 용기마개는, 도 1 내지 도 12에 도시된 바와 같이, 내용물이 담기는 용기(10)의 용기입구(12)에 결합되는 마개본체(100)와, 상기 마개본체(100)의 상측을 복개하도록 상기 마개본체(100)과 결합되는 상부덮개(200)를 포함한다.The container closure according to the present invention, as shown in Figs. 1 to 12, the closure body 100 coupled to the container inlet 12 of the container 10 containing the contents, and the closure body 100 of It includes an upper cover 200 coupled to the cap body 100 so as to cover the upper side.
상기 용기(10)는, 음료 등이 액상의 물질, 분말 형태의 물질 등이 담기는 구성으로서, 용기배출을 위한 용기입구(12)가 형성된 구성이면 어떠한 구성도 가능하다.The container 10 is a configuration in which beverages, such as liquid substances, powdered substances, etc. are contained, and any configuration is possible as long as the container inlet 12 for discharging the container is formed.
상기 용기(10)에 담기는 내용물은, 후술하는 보조내용물(42)가 고형 환약 등과 함께 음용되는 액상의 물질 등, 보조내용물과의 조합에 따라서 다양한 물질이 사용될 수 있으며, 통상 액상의 물질로 이루어질 수 있다.The contents contained in the container 10 may be various materials depending on the combination with the auxiliary contents, such as a liquid material for which the auxiliary contents 42 to be described later are to be drunk together with a solid pill, etc., and are usually made of a liquid material. can
또한 상기 용기(10)는, 용기입구(12)를 제외한 부분은 원통형상, 사각기둥 형상 등 다양한 형상을 가질 수 있다.In addition, the container 10, the portion except for the container inlet 12 may have various shapes, such as a cylindrical shape, a square prism shape.
그리고 상기 용기(10)는, 플라스틱 재질 또는 유리 등의 재질을 가질 수 있다. 여기서 상기 용기마개는, 제조 및 파단분리 등을 고려하여 플라스틱 재질을 가짐이 바람직하다.And the container 10 may have a material such as plastic material or glass. Here, the container cap is preferably made of a plastic material in consideration of manufacturing and breaking separation.
한편 상기 용기입구(12)는, 내용물이 외부로 배출되는 배출구로서, 용기마개(100)의 개폐에 의하여 개폐되는 부분으로서, 용기입구(12)의 결합구조에 따라서 다양한 구조를 가질 수 있다.Meanwhile, the container inlet 12 is an outlet through which the contents are discharged to the outside, and is a part opened and closed by the opening and closing of the container cap 100 , and may have various structures depending on the coupling structure of the container inlet 12 .
상기 마개본체(100)는, 내용물이 담기는 용기(10)의 용기입구(12)에 결합되는 구성으로서, 다양한 구성이 가능하다.The cap body 100 is a configuration coupled to the container inlet 12 of the container 10 containing the contents, and various configurations are possible.
예로서, 상기 마개본체(100)는, 상기 용기입구(12)의 개구를 복개하는 상판부(101)와, 상기 상판부(101)로부터 하측으로 연장되어 용기입구(12)와 결합되는 용기결합부(151)를 포함할 수 있다.For example, the closure body 100 includes an upper plate 101 covering the opening of the container inlet 12, and a container coupling part extending downward from the upper plate 101 and coupled to the container inlet 12 ( 151) may be included.
상기 상판부(101)는, 상기 용기입구(12)의 개구를 복개하는 구성으로서, 원판 형상을 가질 수 있다.The upper plate 101 is a configuration that covers the opening of the container inlet 12, and may have a disk shape.
그리고 상기 상판부(101)는, 파단되어 상기 용기(10)에 담긴 내용물이 배출되는 배출구(102)를 형성하는 유출구판(110)이 형성된다.And the upper plate portion 101 is broken to form an outlet plate 110 that forms an outlet 102 through which the contents contained in the container 10 are discharged.
상기 유출구판(110)은, 상판부(101)에서 파단되어 상기 용기(10)에 담긴 내용물이 배출되는 배출구(102)를 형성하는 구성으로서, 상판부(101)에서 파단되어 배출구(102)를 형성할 수 있는 구성이면 어떠한 구성도 가능하다.The outlet plate 110 is broken at the upper plate 101 to form an outlet 102 through which the contents contained in the container 10 are discharged, and is broken at the upper plate 101 to form the outlet 102 Any configuration is possible as long as it can be configured.
특히 상기 유출구판(110)은, 상판부(101)로부터의 파단이 용이하도록 상기 상판부(101)에 형성된 절개선(131)에 의하여 구획될 수 있다.In particular, the outlet plate 110 may be divided by the cut-out line 131 formed in the upper plate 101 to facilitate breakage from the upper plate 101 .
상기 절개선(131)은, 상판부(101)에서 유출구판(110)이 파단될 수 있도록 오목한 절개홈으로 형성될 수 있다.The cut-out line 131 may be formed as a concave cut-out groove so that the outlet plate 110 can be broken in the upper plate 101 .
그리고 상기 절개선(131)은, 도 2 및 도 6a에 도시된 바와 같이, 상기 상판부(101)와 일부가 결합된 상태로 상기 유출구판(110)이 상기 상판부(101)로부터 파단되도록 개곡선을 이룰 수 있다.And as shown in FIGS. 2 and 6A , the cut-out line 131 is an open curve so that the outlet plate 110 is broken from the upper plate 101 in a state in which the upper plate 101 and a part are coupled to each other. can be achieved
여기서 상기 유출구판(110)은, 상기 상판부(101)로부터 완전히 분리될 수 있음은 물론이다.Here, of course, the outlet plate 110 may be completely separated from the upper plate 101 .
한편 상기 상판부(101)의 저면은, 도 1, 도 2, 도 6b, 도 7a 및 도 8에 도시된 바와 같이, 상기 유출구판(110)이 상기 누름부(210)에 의하여 가압되어 젖혀진 후 젖혀진 상태가 유지되도록 걸림부(132)가 형성될 수 있다.On the other hand, as shown in FIGS. 1, 2, 6B, 7A and 8, the bottom surface of the upper plate part 101 is pressed by the pressing part 210 and turned over after the outlet plate 110 is pressed. The locking part 132 may be formed to maintain the tilted state.
상기 걸림부(132)는, 상기 유출구판(110)이 상기 누름부(210)에 의하여 가압되어 젖혀진 후 젖혀진 상태가 유지되도록 상판부(101)의 저면에 형성되는 구성으로서, 다양한 구성이 가능하다.The locking part 132 is a configuration formed on the lower surface of the upper plate part 101 so that the outlet plate 110 is pressed by the pressing part 210 and then folded and then the folded state is maintained, and various configurations are possible. do.
예로서, 상기 걸림부(132)는, 도 1, 도 2, 도 6b, 도 7a 및 도 8에 도시된 바와 같이, 상기 유출구판(110)이 상기 누름부(210)에 의하여 가압되어 젖혀진 후 젖혀진 상태가 유지되도록 상기 유출구판(110)의 폭(W, 직경)보다 작은 폭을 이루어 한 쌍으로 형성될 수 있다.For example, as shown in FIGS. 1, 2, 6B, 7A and 8 , the locking part 132 is the outlet plate 110 is pressed by the pressing part 210 and turned. After that, the width (W, diameter) of the outlet plate 110 may be smaller than the width (W, diameter) to be maintained in a folded state and may be formed as a pair.
한편 상기 유출구판(110) 및 걸림부(132)는, 도 11 및 도 12에 도시된 바와 같이, 후술하는 누름부(210)의 구성과 연계하여 다양한 실시예가 가능하다.On the other hand, the outlet plate 110 and the engaging part 132, as shown in FIGS. 11 and 12, various embodiments are possible in connection with the configuration of the pressing part 210 to be described later.
예로서, 상기 유출구판(110)은, 도 12(a)에 도시된 바와 같이, 상판부(101)와의 파단시 완전히 분리되고 상판부(101)의 저면에 형성된 연결부(111)에 의하여 일체로 연결될 수 있다.For example, as shown in FIG. 12(a), the outlet plate 110 is completely separated from the top plate 101 when broken, and can be integrally connected by the connection part 111 formed on the bottom surface of the top plate part 101. have.
이때 상기 누름부(210)는, 상기 유출구판(110)이 상판부(101)로부터 완전히 분리될 수 있는 구조를 가질 수 있다.At this time, the pressing part 210 may have a structure in which the outlet plate 110 can be completely separated from the upper plate part 101 .
다른 예로서, 상기 유출구판(110)은, 도 12(b)에 도시된 바와 같이, 복수의 부분에서 상판부(101)와 연결된 상태로 상판부(101)로부터 파단 분리될 수 있다.As another example, as shown in FIG. 12( b ), the outlet plate 110 may be broken and separated from the top plate 101 in a state connected to the top plate 101 in a plurality of portions.
즉, 상기 유출구판(110)은, 도 12(b)에 도시된 바와 같이, 2개의 부재로 분리되며 이때 상기 유출구판(110)은, 상판부(101)에 대하여 2개의 지점에서 연결됨으로써 상판부(101)로부터 젖혀져 연결된 상태가 유지될 수 있다.That is, the outlet plate 110 is separated into two members, as shown in FIG. 12(b), and at this time, the outlet plate 110 is connected at two points with respect to the upper plate 101 by connecting the upper plate part ( 101) and the connected state can be maintained.
그리고 상기 상판부(101)는, 파단 분리되는 유출구판(110)의 숫자 및 위치에 맞추어 걸림부(131)가 형성된다.And the upper plate portion 101, the locking portion 131 is formed according to the number and position of the outlet plate 110 to be broken and separated.
한편 상기 유출구판(110)은, 상기 상판부(101)에 동심원을 이루어 용기입구(12) 내에 젖혀질 수 있는 크기의 원판 등으로 형성될 수 있다.On the other hand, the outlet plate 110 may be formed of a circular plate of a size that can be folded in the container inlet 12 by forming concentric circles on the upper plate 101 .
또한 상기 유출구판(110)은, 상기 상판부(101)의 중심에서 편심되어 형성될 수 있다.Also, the outlet plate 110 may be formed eccentrically from the center of the upper plate 101 .
이때 상기 유출구판(110)이 상기 상판부(101)로부터 파단 분리 되어 형성되는 배출구(102)를 통하여 내용물이 외부로 배출됨을 고려하여 상판부(101)의 가장자리 쪽으로 최대한 가깝게 형성됨이 바람직하다.At this time, it is preferable that the outlet plate 110 is formed as close as possible to the edge of the upper plate 101 in consideration of the contents being discharged to the outside through the outlet 102 formed by breaking and separating from the upper plate 101 .
한편 상기 상판부(101)는, 도 1 및 도 2에 도시된 바와 같이, 내용물의 배출이 용이하도록 상기 유출구판(110)을 향하여 하향경사를 이루어 형성될 수 있다.Meanwhile, as shown in FIGS. 1 and 2 , the top plate 101 may be formed to be inclined downwardly toward the outlet plate 110 so that the contents can be easily discharged.
그리고 상기 상판부(101) 및 후술하는 상기 상부덮개(200) 사이에 형성되는 공간에는, 알갱이, 분말 등 용기(10) 내에 담긴 내용물과 혼합될 수 있는 보조 내용물이 채워져 있을 수 있다.In addition, in the space formed between the upper plate 101 and the upper cover 200 to be described later, auxiliary contents that can be mixed with the contents contained in the container 10, such as granules and powders, may be filled.
상기 보조 내용물은, 상기 상판부(101) 및 후술하는 상기 상부덮개(200) 사이에 형성되는 공간에 채워져 후술하는 상기 유출구판(110)이 파단 분리 되어 형성되는 배출구(102)를 통하여 용기(10) 내부로 주입되어 혼합될 수 있다.The auxiliary contents are filled in the space formed between the upper plate part 101 and the upper cover 200 to be described later, and the outlet plate 110 to be described later is broken and separated through the outlet 102 formed through the container 10. It can be injected into the interior and mixed.
상기 용기결합부(151)는, 상기 상판부(101)로부터 하측으로 연장되어 용기입구(12)와 결합되는 구성으로서, 용기입구(12)의 결합구조에 따라서 다양한 구성이 가능하다.The container coupling part 151 is configured to extend downwardly from the upper plate 101 to be coupled to the container inlet 12 , and various configurations are possible depending on the coupling structure of the container inlet 12 .
예로서, 상기 용기결합부(151)는, 용기입구(12)와 나사 결합될 수 있으며, 용기입구(12)의 외주면에 형성된 수나사부(12a)와 나사 결합되는 암나사부(153)가 내주면에 형성될 수 있다.For example, the container coupling part 151 may be screw-coupled to the container inlet 12, and the female screw part 153 screwed with the male screw part 12a formed on the outer circumferential surface of the container inlet 12 is on the inner circumferential surface. can be formed.
또한 상기 용기결합부(151)는, 용기입구(12)와 스냅식 구조로 결합될 수 있다.In addition, the container coupling part 151 may be coupled to the container inlet 12 in a snap-type structure.
한편 상기 마개본체(100)는, 후술하는 상부덮개(200)가 결합될 때 밀폐결합될 수 있도록 상측으로 돌출된 상측격벽부(152)가 추가로 형성될 수 있다.Meanwhile, the cap body 100 may further include an upper partition wall 152 protruding upward so as to be hermetically coupled when the upper cover 200 to be described later is coupled.
그리고 상기 마개본체(100)는, 용기입구(12)와 결합될 때 용기(10) 내부의 밀봉을 위한 밀봉수단이 구비됨이 바람직하다.And it is preferable that the closure body 100 is provided with a sealing means for sealing the inside of the container 10 when combined with the container inlet 12 .
상기 밀봉수단은, 가스켓, 실링부재 등이 사용될 수 있으며, 도 1 및 도 2에 도시된 바와 같이, 용기입구(12)의 내주면에 밀착되어 용기(10)를 밀봉하는 링형상의 가스켓(142)이 상기 상판부(101)의 저면으로부터 하측으로 연장되어 형성될 수 있다.As the sealing means, a gasket, a sealing member, etc. may be used, and as shown in FIGS. 1 and 2 , a ring-shaped gasket 142 in close contact with the inner circumferential surface of the container inlet 12 to seal the container 10 . It may be formed to extend downwardly from the bottom surface of the upper plate part 101 .
상기 상부덮개(200)는, 상기 마개본체(100)의 상측을 복개하도록 상기 마개본체(100)과 결합되는 구성으로서 다양한 구성이 가능하다.The upper cover 200 is a configuration that is coupled with the stopper body 100 so as to cover the upper side of the stopper body 100, various configurations are possible.
예로서 상기 상부덮개(200)는, 중심을 가로지르는 중심선을 기준으로 일측에서 힌지결합부(290)에 의하여 마개본체(100)와 힌지회전이 가능하도록 결합되어 마개본체(100)와 일체로 결합, 즉 형성될 수 있다.For example, the upper cover 200 is coupled to the stopper body 100 so as to be hingedly rotated by a hinge coupling part 290 from one side based on a center line crossing the center, and is integrally coupled with the stopper body 100 . , that is, it can be formed.
상기 힌지결합부(290)는, 중심을 가로지르는 중심선을 기준으로 일측에서 상부덮개(200)가 마개본체(100)와 힌지회전이 가능하도록 연결하는 구성으로서 얇은 막, 띠 등 다양한 형상을 가질 수 있다.The hinge coupling part 290 is a configuration in which the upper cover 200 connects the stopper body 100 and the hinge rotatably from one side based on a center line crossing the center, and may have various shapes such as a thin film, a band have.
여기서 상기 상부덮개(200) 및 마개본체(100)는, 서로 완전히 분리 가능하게 결합될 수도 있음은 물론이다.Here, of course, the upper cover 200 and the cap body 100 may be completely detachably coupled to each other.
한편 상기 힌지결합부(290)의 반대 측에는 상기 마개본체(100)로부터 상기 상부덮개(200)를 분리시키기 위하여 외주측으로 돌출된 돌출턱(203)이 형성될 수 있다.Meanwhile, on the opposite side of the hinge coupling part 290 , a protrusion protrusion 203 protruding outwardly in order to separate the upper cover 200 from the cap body 100 may be formed.
상기 돌출턱(203)은, 사용자가 손으로 밀어 상기 마개본체(100)로부터 상기 상부덮개(200)를 분리시킬 수 있도록 상부덮개(200)의 외주면에 형성되는 구성으로서 다양한 구조 및 형상이 가능하다.The protrusion 203 is a configuration formed on the outer circumferential surface of the upper cover 200 so that the user can separate the upper cover 200 from the stopper body 100 by pushing by hand, and various structures and shapes are possible. .
한편 상기 상부덮개(200)가 마개본체(100)로부터 분리되어 힌지회전되었을 때 젖혀진 상태를 유지하도록 상부덮개(200) 및 마개본체(100)의 외주면에는 끼움결합에 의한 결합수단이 구비될 수 있다.On the other hand, the outer peripheral surface of the upper cover 200 and the stopper body 100 to maintain the folded state when the upper cover 200 is separated from the stopper body 100 and rotated by the hinge, a coupling means by fitting may be provided. have.
예로서, 상기 마개본체(100)는, 그 외주면에, 예를 들면 힌지결합부(290)의 하측에 제1끼움부(181)가 형성되고 상기 상부덮개(200)의 외주면 중 상부덮개(200)가 마개본체(100)로부터 분리되어 힌지회전되었을 때 상기 제1끼움부(181)에 끼움되는 제2끼움부(281)가 형성될 수 있다.For example, the cap body 100 has a first fitting part 181 formed on its outer peripheral surface, for example, below the hinge coupling part 290 , and the upper cover 200 among the outer peripheral surfaces of the upper cover 200 . ) is separated from the stopper body 100 and the second fitting portion 281 fitted to the first fitting portion 181 may be formed when the hinge is rotated.
상기 제1끼움부(181) 및 제2끼움부(281)는, 서로 끼움결합되는 구성으로써, 하나는 돌기로 형성되고, 나머지 하나는 돌기가 끼워지는 요홈을 형성하는 요홈부로 형성될 수 있다.The first fitting portion 181 and the second fitting portion 281 are configured to be fitted with each other, and one may be formed as a protrusion, and the other may be formed as a concave portion forming a recess into which the protrusion is fitted.
한편 상기 상부덮개(200)는, 마개본체(100)의 상판부(101)를 외부와 밀폐된 상태로 결합되는 구조로 형성됨이 바람직하다Meanwhile, the upper cover 200 is preferably formed in a structure in which the top plate 101 of the cap body 100 is coupled to the outside in a closed state.
이에 상기 상부덮개(20)는, 마개본체(100)의 상판부(101)에 대응되는 크기 및 형상(예를 들면 원판형상)을 가지는 복개부(201)와, 복개부(201)의 가장자리를 형성하며 상측으로 연장되는 격벽부(202)를 포함할 수 있다.Accordingly, the upper cover 20, the cover portion 201 having a size and shape (for example, a disk shape) corresponding to the upper plate portion 101 of the cap body 100, and the edge of the cover portion 201 is formed. and may include a partition wall portion 202 extending upwardly.
상기 복개부(201)는, 마개본체(100)의 상판부(101)에 대응되는 크기 및 형상(예를 들면 원판형상)을 가지는 구성으로서 후술하는 누름판을 제외하면 마개본체(100)의 상판부(101)와 대응되는 형상을 가질 수 있다.The cover part 201 is a configuration having a size and shape (eg, a disk shape) corresponding to the top plate part 101 of the cap body 100, and except for a pressing plate to be described later, the top plate part 101 of the cap body 100 ) and may have a corresponding shape.
상기 격벽부(202)는, 복개부(201)의 가장자리를 형성하며 상측으로 연장되는 구성으로서, 누름부(210)가 임의로 눌리지 않도록 상측으로 연장되는 구성으로서, 누름부(210)의 형성 높이보다 같거나 높게 형성됨이 바람직하다The partition wall portion 202 is a configuration that forms the edge of the abdominal portion 201 and extends upward, and extends upward so that the pressing portion 210 is not arbitrarily pressed, and is higher than the formation height of the pressing portion 210. It is desirable to form the same or higher
그리고 상기 격벽부(202)는, 앞서 설명한 용기결합부(151)와 함께 원통형의 형상을 이룸이 바람직하다.And it is preferable that the partition wall portion 202 forms a cylindrical shape together with the container coupling portion 151 described above.
한편 상기 격벽부(202)는, 상기 상부덮개(200) 및 상기 마개본체(100)에 의하여 형성되는 공간이 외부와 밀폐된 공간을 형성할 수 있도록 용기결합부(151)와 결합될 수 있다.Meanwhile, the partition wall part 202 may be coupled to the container coupling part 151 so that the space formed by the upper cover 200 and the cap body 100 can form a closed space with the outside.
즉 상기 상부덮개(200)는, 상부덮개(200)와 밀폐결합될 수 있다.That is, the upper cover 200 may be hermetically coupled to the upper cover 200 .
이를 위하여 상기 격벽부(202)는, 하단에 상기 용기결합부(151)의 내주면 또는 외주면에 밀착되어 용기결합부(151)와 결합되는 밀폐결합링(250)이 형성될 수 있다.To this end, the partition wall portion 202 may be formed with a sealing coupling ring 250 at the lower end in close contact with the inner circumferential surface or the outer circumferential surface of the container coupling part 151 to be coupled to the container coupling part 151 .
상기 밀폐결합링(250)은, 상기 용기결합부(151)의 내주면 또는 외주면에 밀착되어 용기결합부(151)와 결합되도록 격벽부(202)의 하단에 형성되는 구성으로서, 용기결합부(151)와 밀착되는 등 다양한 구성이 가능하다.The sealing coupling ring 250 is a configuration formed at the lower end of the partition wall 202 so as to be in close contact with the inner circumferential or outer circumferential surface of the container coupling part 151 to be coupled to the container coupling part 151, and the container coupling part 151 ) and various configurations are possible.
한편 상기 상부덮개(200)는, 도 1 내지 도 12에 도시된 바와 같이, 상기 유출구판(110)에 대응되어 형성되며 상하이동에 의하여 상기 유출구판(110)을 파단시키는 누름부(210)를 포함한다.On the other hand, the upper cover 200, as shown in FIGS. 1 to 12, is formed to correspond to the outlet plate 110, and the pressing part 210 for breaking the outlet plate 110 by vertical movement. include
상기 누름부(210)는, 상기 유출구판(110)에 대응되어 형성되며 상하이동에 의하여 상기 유출구판(110)을 파단시키는 구성으로서 다양한 구성이 가능하다.The pressing part 210 is formed to correspond to the outlet plate 110 and is configured to break the outlet plate 110 by vertical movement, and various configurations are possible.
예로서, 상기 누름부(210)는, 사용자가 누르는 누름판(211)과, 상기 상부덮개(200)에 대하여 상하로 이동가능하게 상기 상부덮개(200)와 결합시키는 탄성변형부(212)와; 상기 누름판(211)의 하면에 돌출되어 상기 누름판(211)이 하측으로 이동될 때 상기 유출구판(110)을 하측으로 가압하는 가압부(213)를 포함할 수 있다.For example, the pressing part 210 includes a pressing plate 211 pressed by a user, and an elastically deformable part 212 for coupling with the upper cover 200 to be movable up and down with respect to the upper cover 200; It may include a pressing part 213 protruding from the lower surface of the pressing plate 211 to press the outlet plate 110 downward when the pressing plate 211 is moved downward.
상기 누름판(211)은, 사용자에 의하여 눌려지는 부분으로서, 사용자에 의하여 가압됨을 고려하여 견고한 구조를 가짐이 바람직하다.The pressing plate 211 is a portion pressed by the user, and preferably has a solid structure in consideration of being pressed by the user.
이때 상기 누름판(211)은, 사용자에 의하여 눌러져 유출구판(110)을 하측으로 파단분리시킬 수 있도록 유출구판(110)에 대응되는 위치에 형성된다.At this time, the pressing plate 211 is formed at a position corresponding to the outlet plate 110 so as to be pressed by the user to break and separate the outlet plate 110 downward.
상기 탄성변형부(212)는, 상기 상부덮개(200)에 대하여 상하로 이동가능하게 상기 상부덮개(200)와 결합시키는 구성으로서, 다양한 구성이 가능하다.The elastically deformable part 212 is configured to be coupled to the upper cover 200 so as to be movable up and down with respect to the upper cover 200 , and various configurations are possible.
예로서, 상기 탄성변형부(212)는, 누름판(211)과 동심구조로서 상대적으로 얇은 막으로 형성되거나, 누름판(211)과 연결되는 부분 및 복개부(201)와 연결되는 부분이 나머지 부분에 비하여 얇게 형성되는 등 다양한 구성이 가능하다.For example, the elastically deformable portion 212 is formed as a relatively thin film as a concentric structure with the pressing plate 211, or the portion connected to the pressing plate 211 and the portion connected to the abdominal portion 201 is in the remaining portion. Various configurations are possible, such as being thinly formed.
상기 가압부(213)는, 상기 누름판(211)의 하면에 돌출되어 상기 누름판(211)이 하측으로 이동될 때 상기 유출구판(110)을 하측으로 가압하는 구성으로서, 상기 유출구판(110)이 상판부(101)로부터 파단 분리시킬 수 있는 구성이면 어떠한 구성도 가능하다.The pressing part 213 is configured to protrude from the lower surface of the pressing plate 211 and press the outlet plate 110 downward when the pressing plate 211 is moved downward, and the outlet plate 110 is Any configuration is possible as long as it can be broken and separated from the upper plate 101 .
예로서, 상기 가압부(213)는, 도 1 내지 도 12에 도시된 바와 같이, 유출구판(110)이 상판부(101)로부터 파단 분리되는 부분, 예를 들면 절개선(131)에 대응되어 형성될 수 있다.For example, as shown in FIGS. 1 to 12 , the pressing part 213 is formed to correspond to a portion where the outlet plate 110 is broken and separated from the top plate 101 , for example, the cut line 131 . can be
즉, 상기 가압부(213)는, 절개선(131)의 형상에 대응되는 횡단면 형상을 가질 수 있다.That is, the pressing part 213 may have a cross-sectional shape corresponding to the shape of the cut line 131 .
예를 들면 상기 가압부(213)는, 도 1, 도 2, 도 5b 및 도 12에 도시된 바와 같이, 유출구판(110)이 상판부(101)와 연결되는 부분을 제외한 링형상을 가질 수 있다.For example, as shown in FIGS. 1, 2, 5B and 12 , the pressing part 213 may have a ring shape except for a portion in which the outlet plate 110 is connected to the upper plate 101 . .
또한 상기 가압부(213)는, 하단은 절개선(131)에서 파단을 촉진하기 위하여 뾰족한 형상을 가질 수 있다.In addition, the lower end of the pressing part 213 may have a sharp shape to promote breakage at the incision line 131 .
또한 상기 가압부(213)는, 상하이동에 의하여 유출구판(110)을 상판부(101)로부터 파단 분리시킬 수 있을 정도의 높이로 형성될 수 있으며, 상기 상부덮개(200)가 상기 마개본체(100)에 결합된 상태에서 유출구판(110)의 가장자리에 대응되어 위치될 수 있다.In addition, the pressing part 213 may be formed to a height enough to break and separate the outlet plate 110 from the top plate 101 by vertical movement, and the top cover 200 is the stopper body 100 . ) may be positioned to correspond to the edge of the outlet plate 110 in a coupled state.
즉, 상기 가압부(213)는, 상기 상판부(101)에 대하여 파단되는 절개선(131)에 대응되어 형성될 수 있다.That is, the pressing part 213 may be formed to correspond to the cut line 131 broken with respect to the upper plate part 101 .
한편 상기 누름부(210)는, 상기 가압부(213)의 내측에 형성되어 구조적 강도를 보강하는 보강부(214)가 형성될 수 있다.Meanwhile, the pressing part 210 may include a reinforcement part 214 formed inside the pressing part 213 to reinforce structural strength.
상기 보강부(214)는, 상기 가압부(213)의 내측에 형성되어 구조적 강도를 보강하는 구성으로서 다양한 구성이 가능하다The reinforcing part 214 is formed inside the pressing part 213 to reinforce structural strength, and various configurations are possible.
예로서, 상기 보강부(214)는, 상기 가압부(213)의 내주면에 상하로 길게 형성된 리브, 격벽 등 다양한 구성이 가능하다.For example, the reinforcing part 214 may have various configurations such as ribs and partitions formed vertically on the inner circumferential surface of the pressing part 213 .
이상은 본 발명에 의해 구현될 수 있는 바람직한 실시예의 일부에 관하여 설명한 것에 불과하므로, 주지된 바와 같이 본 발명의 범위는 위의 실시예에 한정되어 해석되어서는 안 될 것이며, 위에서 설명된 본 발명의 기술적 사상과 그 근본을 함께하는 기술적 사상은 모두 본 발명의 범위에 포함된다고 할 것이다.Since the above has only been described with respect to some of the preferred embodiments that can be implemented by the present invention, as noted, the scope of the present invention should not be construed as being limited to the above embodiments, and It will be said that the technical idea and the technical idea accompanying the fundamental are all included in the scope of the present invention.

Claims (10)

  1. 내용물이 담기는 용기(10)의 용기입구(12)에 결합되는 마개본체(100)와,And the stopper body 100 coupled to the container inlet 12 of the container 10 containing the contents;
    상기 마개본체(100)의 상측을 복개하도록 상기 마개본체(100)과 결합되는 상부덮개(200)를 포함하며,and an upper cover 200 coupled to the stopper body 100 so as to cover the upper side of the stopper body 100,
    상기 마개본체(100)는, 상판부(101)에서 파단되어 상기 용기(10)에 담긴 내용물이 배출되는 배출구(102)를 형성하는 유출구판(110)을 포함하며,The stopper body 100 includes an outlet plate 110 that is broken at the upper plate 101 to form an outlet 102 through which the contents contained in the container 10 are discharged,
    상기 상부덮개(200)는, 상기 유출구판(110)에 대응되어 형성되며 상하이동에 의하여 상기 유출구판(110)을 파단시키는 누름부(210)를 포함하는 것을 특징으로 하는 용기마개.The upper cover 200 is formed to correspond to the outlet plate 110 and includes a pressing part 210 for breaking the outlet plate 110 by vertical movement.
  2. 청구항 1에 있어서,The method according to claim 1,
    상기 누름부(210)는, The pressing part 210,
    사용자가 누르는 누름판(211)과, A pressure plate 211 that the user presses, and
    상기 상부덮개(200)에 대하여 상하로 이동가능하게 상기 상부덮개(200)와 결합시키는 탄성변형부(212)와;an elastically deformable part 212 coupled to the upper cover 200 to be movable up and down with respect to the upper cover 200;
    상기 누름판(211)의 하면에 돌출되어 상기 누름판(211)이 하측으로 이동될 때 상기 유출구판(110)을 하측으로 가압하는 가압부(213)를 포함하는 것을 특징으로 하는 용기마개.Container stopper, characterized in that it includes a pressing part 213 protruding from the lower surface of the pressing plate 211 for pressing the outlet plate 110 to the lower side when the pressing plate 211 is moved downward.
  3. 청구항 2에 있어서,3. The method according to claim 2,
    상기 가압부(213)는, 상기 상판부(101)에 대하여 파단되는 절개선(131)에 대응되어 형성되는 것을 특징으로 하는 용기마개.The pressure part 213 is a container closure, characterized in that it is formed to correspond to the cut line 131 broken with respect to the top plate (101).
  4. 청구항 2에 있어서,3. The method according to claim 2,
    상기 누름부(210)는, 상기 가압부(213)의 내측에 형성되어 구조적 강도를 보강하는 보강부(214)가 형성된 것을 특징으로 하는 용기마개.The pressing portion 210 is formed inside the pressing portion 213, the container closure, characterized in that the reinforcement portion 214 for reinforcing structural strength is formed.
  5. 청구항 1 내지 청구항 4 중 어느 하나의 항에 있어서,5. The method according to any one of claims 1 to 4,
    상기 유출구판(110)은,The outlet plate 110 is
    상기 상판부(101)에 형성된 절개선(131)에 의하여 구획되는 것을 특징으로 하는 용기마개.Container closure, characterized in that it is partitioned by the cut line (131) formed in the upper plate (101).
  6. 청구항 5에 있어서,6. The method of claim 5,
    상기 절개선(131)은, 상기 상판부(101)와 일부가 결합된 상태로 상기 유출구판(110)이 상기 상판부(101)로부터 파단되도록 개곡선을 이루는 것을 특징으로 하는 용기마개.The cut-out line 131 is a container closure, characterized in that it forms an open curve so that the outlet plate 110 is broken from the top plate 101 in a state in which the upper plate 101 and the part are coupled.
  7. 청구항 5에 있어서,6. The method of claim 5,
    상기 상판부(101)의 저면은,The bottom surface of the upper plate 101,
    상기 유출구판(110)이 상기 누름부(210)에 의하여 가압되어 젖혀진 후 젖혀진 상태가 유지되도록 걸림부(132)가 형성된 것을 특징으로 하는 용기마개.Container stopper, characterized in that the locking part 132 is formed so that the outlet plate 110 is pressed by the pressing part 210 and then the folded state is maintained.
  8. 청구항 5에 있어서,6. The method of claim 5,
    상기 유출구판(110)은, 상기 상판부(101)의 중심에서 편심되어 형성된 것을 특징으로 하는 용기마개.The outlet plate 110 is a container cap, characterized in that formed eccentric from the center of the upper plate (101).
  9. 청구항 5에 있어서,6. The method of claim 5,
    상기 상판부(101)는, 상기 유출구판(110)을 향하여 하향경사를 이루어 형성된 것을 특징으로 하는 용기마개.The top plate 101 is a container stopper, characterized in that formed by a downward inclination toward the outlet plate (110).
  10. 청구항 1 내지 청구항 4 중 어느 하나의 항에 있어서,5. The method according to any one of claims 1 to 4,
    상기 상부덮개(200)는, 상기 마개본체(100)에 대하여 힌지결합되어 일체로 형성된 것을 특징으로 하는 용기마개.The upper cover 200 is a container cap, characterized in that formed integrally by hinged with respect to the cap body (100).
PCT/KR2021/008829 2020-07-09 2021-07-09 Container cap and container to which same is coupled WO2022010321A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP21837002.1A EP4180351A1 (en) 2020-07-09 2021-07-09 Container cap and container to which same is coupled
CN202180048559.XA CN115776965A (en) 2020-07-09 2021-07-09 Container cover and container combined with same
JP2023501210A JP2023533034A (en) 2020-07-09 2021-07-09 container caps and containers to which they are attached

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KR1020200086087A KR20220006974A (en) 2020-07-09 2020-07-09 New structure of 2-piece one-touch cap that can be consumed without removing the bottle cap from the container opening
KR10-2020-0086087 2020-07-09

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH024655A (en) * 1988-06-15 1990-01-09 Japan Crown Cork Co Ltd Container lid with seal breaking function
KR200445206Y1 (en) * 2008-10-22 2009-07-07 박인경 A Cap for Liquid Vessel
US20090194501A1 (en) * 2008-02-04 2009-08-06 Yasuhiro Yamanaka Cap
JP2009179347A (en) * 2008-01-30 2009-08-13 Yoshino Kogyosho Co Ltd Container with overcap
JP2011079566A (en) * 2009-10-09 2011-04-21 Nihon Tetra Pak Kk Pouring tool equipped with opening tool
JP2013133123A (en) 2011-12-26 2013-07-08 Shionogi & Co Ltd Container and kit for dissolving solid material
KR20160024539A (en) 2014-08-26 2016-03-07 제이씨텍(주) A bottle cap
KR20170126366A (en) 2016-05-09 2017-11-17 안진희 Various Structures about Protrusion Maxilla of Inner-side of Bottle Neck, and of Inner-Cap

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH024655A (en) * 1988-06-15 1990-01-09 Japan Crown Cork Co Ltd Container lid with seal breaking function
JP2009179347A (en) * 2008-01-30 2009-08-13 Yoshino Kogyosho Co Ltd Container with overcap
US20090194501A1 (en) * 2008-02-04 2009-08-06 Yasuhiro Yamanaka Cap
KR200445206Y1 (en) * 2008-10-22 2009-07-07 박인경 A Cap for Liquid Vessel
JP2011079566A (en) * 2009-10-09 2011-04-21 Nihon Tetra Pak Kk Pouring tool equipped with opening tool
JP2013133123A (en) 2011-12-26 2013-07-08 Shionogi & Co Ltd Container and kit for dissolving solid material
KR20160024539A (en) 2014-08-26 2016-03-07 제이씨텍(주) A bottle cap
KR20170126366A (en) 2016-05-09 2017-11-17 안진희 Various Structures about Protrusion Maxilla of Inner-side of Bottle Neck, and of Inner-Cap

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JP2023533034A (en) 2023-08-01
CN115776965A (en) 2023-03-10
KR20220006974A (en) 2022-01-18

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