EP2904931A1 - Cream type cosmetic container - Google Patents

Cream type cosmetic container Download PDF

Info

Publication number
EP2904931A1
EP2904931A1 EP13886165.3A EP13886165A EP2904931A1 EP 2904931 A1 EP2904931 A1 EP 2904931A1 EP 13886165 A EP13886165 A EP 13886165A EP 2904931 A1 EP2904931 A1 EP 2904931A1
Authority
EP
European Patent Office
Prior art keywords
content
guide cap
container body
pumping guide
cream
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP13886165.3A
Other languages
German (de)
French (fr)
Other versions
EP2904931B1 (en
EP2904931A9 (en
EP2904931A4 (en
Inventor
Hak-Chan Kim
Shin-Bok Jung
Sung-Woo Cheon
Seo-Hui Jung
Hyo-Sun Jung
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yonwoo Co Ltd
Original Assignee
Yonwoo Co Ltd
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 Yonwoo Co Ltd filed Critical Yonwoo Co Ltd
Priority claimed from PCT/KR2013/012090 external-priority patent/WO2015088091A1/en
Publication of EP2904931A1 publication Critical patent/EP2904931A1/en
Publication of EP2904931A9 publication Critical patent/EP2904931A9/en
Publication of EP2904931A4 publication Critical patent/EP2904931A4/en
Application granted granted Critical
Publication of EP2904931B1 publication Critical patent/EP2904931B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/0005—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container
    • B65D83/0033—Containers or packages provided with a piston or with a movable bottom or partition having approximately the same section as the container the piston being a follower-piston and the dispensing means comprising a hand-operated pressure-device at the opposite part of the container
    • 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
    • A45D34/04—Appliances specially adapted for applying liquid, e.g. using roller or ball
    • 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
    • A45D40/0068—Jars
    • A45D40/0075—Jars with dispensing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1028—Pumps having a pumping chamber with a deformable wall
    • B05B11/1032—Pumps having a pumping chamber with a deformable wall actuated without substantial movement of the nozzle in the direction of the pressure stroke
    • 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
    • A45D2200/00—Details not otherwise provided for in A45D
    • A45D2200/05—Details of containers
    • A45D2200/054—Means for supplying liquid to the outlet of the container
    • A45D2200/055—Piston or plunger for supplying the liquid to the applicator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0037—Containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/02—Membranes or pistons acting on the contents inside the container, e.g. follower pistons
    • B05B11/028—Pistons separating the content remaining in the container from the atmospheric air to compensate underpressure inside the container

Definitions

  • the present invention disclosed herein relates to a cream-type cosmetic container, and more particularly, to a cream-type cosmetic container, which can easily discharge a highly viscous content without a separate pumping member by allowing a button part to downwardly move and then return to an original location and thus changing the internal pressure of the container body when a user pressurizes the button part, and thus can save the assembling time and the manufacturing cost.
  • cream-type cosmetic containers storing highly viscous cream are configured to interrupt a contact between air and the content contained in the cosmetic containers.
  • An exemplary vacuum-type cosmetic container is disclosed in Korean Utility Model No. 20-0311503 filed and owned by the present applicant.
  • This utility model discloses a dispenser container including a container part 10 storing contents, a dispenser 100 coupled to an upper end of the container part 10.
  • the dispenser 100 includes a cylinder 20 coupled to the upper end of the container part 10, a valve body 30 disposed at an intake hole 22 of the cylinder 20, a button 40 disposed at the cylinder 20 so as to perform repetitive pumping and including a tray part 42 extended so as to cover an upper part of the container part 10 at an upper end thereof, and a piston 50 disposed between an inner wall surface of the cylinder 20 and a lower end portion of the button 40.
  • the button has a slide hole 44 formed at a central portion thereof in a vertical direction
  • the valve body 30 has an upper end thereof upwardly extending and slidably inserted into the slide hole 44 of the button.
  • a cover member 60 is coupled to the upper end of the valve body 30 to cover the slide hole 44 of the button 40.
  • the dispenser 100 including the cylinder 20 having the intake hole 22 at the lower end thereof is coupled to the upper portion of the container part 10 to discharge contents stored in the container part 10. Accordingly, since this utility model has a structure in which pumping is performed through the dispenser 100 having a complicated structure, there is a limitation in that the assembling time and the manufacturing cost for installing the dispenser 100 increase.
  • the present invention provides a cream-type cosmetic container, which can easily discharge a highly viscous content without a separate pumping member by allowing a button part to downwardly move and then return to an original location and thus changing the internal pressure of the container body when a user pressurizes the button part, and thus can save the assembling time and the manufacturing cost.
  • the present invention also provides a cream-type cosmetic container, which can discharge a uniform amount of contents every pumping operation by suctioning and storing a uniform amount of contents in a space defined by a pumping guide cap and a content suctioning part through the content suctioning part.
  • Embodiments of the present invention provide cream-type cosmetic containers including: a container body containing contents and having a volume reduced according to a use of contents; a pumping guide cap coupled to an upper portion of the container body, elastically deformed according a pressurization by a user, and discharging contents contained in the container body by a pumping operation; and a content suctioning part disposed inside the container body, coupled to a lower portion of the pumping guide cap to form a space for storing contents, and suctioning a uniform amount of contents contained in the container body by an elastic deformation of the pumping guide cap.
  • the pumping guide cap may include a button part disposed at one side of an upper end of the pumping guide cap, downwardly moved and then restored to an original location according to the pressurization of a user, guiding the pumping operation by changing a pressure of the space defined by the pumping guide cap and the content suctioning part, and formed of an elastic material.
  • the pumping guide cap may further include: a coupling part coupled to the upper portion of the container body to fix the pumping guide cap to the container body; and a content outlet hole located at the other side of the upper end of the pumping guide cap and discharging contents according to an operation of the button part.
  • the cream-type cosmetic container may include a first valve member disposed in the content outlet hole to open/close the content outlet hole according to the pressurization of a user.
  • the content suctioning part may have a content inlet hole for allowing contents stored in the container body to flow therethrough, and may include a second valve member disposed in the content inlet hole to open/close the content inlet hole according to the pressurization of the button part.
  • the cream-type cosmetic container may further include a closing cap coupled to the upper portion of the container body while covering the pumping guide cap.
  • the present invention can easily discharge a highly viscous content without a separate pumping member by allowing a button part to downwardly move and then return to an original location and thus changing the internal pressure of the container body when a user pressurizes the button part, and thus can save the assembling time and the manufacturing cost.
  • the present invention can discharge a uniform amount of contents every pumping operation by suctioning and storing a uniform amount of contents in a space defined by a pumping guide cap and a content suctioning part through the content suctioning part.
  • FIG. 1 is an exploded perspective view illustrating a configuration of a cream-type cosmetic container according to an exemplary embodiment of the present invention.
  • FIG. 2 is an assembled perspective view illustrating a configuration of a cream-type cosmetic container according to an exemplary embodiment of the present invention.
  • FIG. 3 is an assembled cross-sectional view illustrating a configuration of a cream-type cosmetic container according to an exemplary embodiment of the present invention.
  • a cream-type cosmetic container may include a container body 100, a pumping guide cap 200, a content suctioning part 300, and a closing cap 400.
  • the container body 100 may contain contents, and may include a piston 110 rising according to the use of contents stored in the container body 100.
  • An air inflow hole 120 may be formed at a lower end portion of the container body 100 to allow air to flow into the container body 100 when the piston 110 rises by a pumping operation through an operation of the pumping guide cap 200.
  • the pumping guide cap 200 may be coupled to an upper portion of the container body 100 to close an upper opening of the container body 100.
  • the pumping guide cap 200 may include a coupling part 210 coupled to the upper portion of the container body 100 so as to fix the pumping guide cap 200 to the upper portion of the container body 100.
  • the pumping guide cap 200 may include a button part 220 at one side of the upper end thereof.
  • the button part 220 may be elastically deformed according to a pressurization of a user, and may change a pressure of a space defined by the pumping guide cap 200 and the content suctioning part 300 described later to discharge contents out of the content suctioning part 300.
  • a user pressurizes the upper end portion of the button part 220, the whole of the top surface of the button part 220 may downwardly move.
  • the button part 220 may be formed of an elastic material so as to enable the elastic deformation according to the pressurization of a user.
  • the pumping guide cap 200 may have a content outlet hole 230 at the other side of the upper end of the pumping guide cap 220 so as to discharge contents by the pumping operation according to the manipulation of the button part 220. Also, a first valve member 231 may be disposed in the content outlet hole 230 to open/close the content outlet hole 230 according to whether or not the button part 220 is pressurized.
  • the content suctioning part 300 may be coupled to a lower portion of the pumping guide cap 200 inside the container body 100, and may suction a uniform amount of contents stored in the container body 100 due to the elastic deformation of the button part 220 of the pumping guide cap 200.
  • the content suctioning part 300 may be spaced from the pumping guide cap 200 thereover by a certain interval so as to suction and store contents stored in the container body 100.
  • the content suctioning part 300 may have a content inlet hole 310 such that contents stored in the container body 100 flow into the content suctioning part 300.
  • a second valve member 311 may be disposed in the content inlet hole 310 to open/close the content inlet hole 310 according to whether or not the button part 220 is pressurized.
  • the content suctioning part 300 may suction and store a uniform amount of contents contained in the container body 100, and may be guided so as to discharge a uniform amount of contents upon pumping operation according to the manipulation of the button part 220.
  • the closing cap 400 may be coupled to the upper portion of the container body 100 while covering the pumping guide cap 200.
  • the closing cap 400 may prevent a malfunction of the button part 220, and may protect the first valve member 231 from an external shock.
  • the closing cap may have a pressurization protrusion 410 formed on an upper end inside the closing cap 400 and pressurizing the upper end of the pumping guide cap 200 to prevent the pumping guide cap 200 from being separated from the container body 100.
  • FIG. 4 is a view illustrating an operational state of a cream-type cosmetic container according to an exemplary embodiment of the present invention.
  • the button part 220 formed at one side of the pumping guide cap 200 when a user pressurize the button part 220 formed at one side of the pumping guide cap 200, the button part 220 formed of an elastic material may downwardly move, and thus, contents stored in the space defined by the pumping guide cap 200 and the content suctioning part 300 may be discharged to the upper surface of the pumping guide cap 200 through the content outlet hole 230 formed at the other side of the pumping guide cap 200 due to a pressure generated in the space defined by the pumping guide cap 200 and the content suctioning part 300.
  • the first valve member 231 closing the content outlet hole 230 may open the content outlet hole by the pressure of contents, and the second valve member 311 may close the content inlet hole so as to allowing contents suctioned into the content suctioning part 300 to be discharged through the content outlet hole 230.
  • the button part 220 When a user depressurizes the button part 220, the button part 220 may be restored and upwardly moved by a self-elastic force. Thus, contents contained in the container body 100 may flow into the content suctioning part 300 by the pressure generated in the space defined by the pumping guide cap 200 and the content suctioning part 300.
  • the first valve member 231 may close the content outlet hole 230
  • the second valve member 311 may open the content inlet hole 310, allowing a uniform amount of contents dischargeable upon next pumping operation to flow into the content suctioning part 300 through the content inflow hole 310.
  • the present invention is configured to store a uniform amount of contents in the space defined by the pumping guide cap 200 and the content suctioning part 300, it is possible to discharge a uniform amount of contents upon pumping operation according to the manipulation of the button part 220.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

Provided is a cream-type cosmetic container, which can easily discharge a highly viscous content without a separate pumping member by allowing a button part to downwardly move and then return to an original location and thus changing the internal pressure of the container body when a user pressurizes the button part, and thus can save the assembling time and the manufacturing cost.

Description

    BACKGROUND OF THE INVENTION
  • The present invention disclosed herein relates to a cream-type cosmetic container, and more particularly, to a cream-type cosmetic container, which can easily discharge a highly viscous content without a separate pumping member by allowing a button part to downwardly move and then return to an original location and thus changing the internal pressure of the container body when a user pressurizes the button part, and thus can save the assembling time and the manufacturing cost.
  • Generally, cream-type cosmetic containers storing highly viscous cream are configured to interrupt a contact between air and the content contained in the cosmetic containers. An exemplary vacuum-type cosmetic container is disclosed in Korean Utility Model No. 20-0311503 filed and owned by the present applicant.
  • This utility model discloses a dispenser container including a container part 10 storing contents, a dispenser 100 coupled to an upper end of the container part 10. The dispenser 100 includes a cylinder 20 coupled to the upper end of the container part 10, a valve body 30 disposed at an intake hole 22 of the cylinder 20, a button 40 disposed at the cylinder 20 so as to perform repetitive pumping and including a tray part 42 extended so as to cover an upper part of the container part 10 at an upper end thereof, and a piston 50 disposed between an inner wall surface of the cylinder 20 and a lower end portion of the button 40. Here, the button has a slide hole 44 formed at a central portion thereof in a vertical direction, and the valve body 30 has an upper end thereof upwardly extending and slidably inserted into the slide hole 44 of the button. Also, a cover member 60 is coupled to the upper end of the valve body 30 to cover the slide hole 44 of the button 40. Thus, when the button 40 is pushed, the button 40 descends along an outer circumferential surface of the valve body 30, generating a gap between the cover member 60 and the button 40. Contents are discharged through the gap and collect in the tray part 42 of the button 40.
  • However, in this utility model, the dispenser 100 including the cylinder 20 having the intake hole 22 at the lower end thereof is coupled to the upper portion of the container part 10 to discharge contents stored in the container part 10. Accordingly, since this utility model has a structure in which pumping is performed through the dispenser 100 having a complicated structure, there is a limitation in that the assembling time and the manufacturing cost for installing the dispenser 100 increase.
    • SUMMARY OF THE INVENTION
  • The present invention provides a cream-type cosmetic container, which can easily discharge a highly viscous content without a separate pumping member by allowing a button part to downwardly move and then return to an original location and thus changing the internal pressure of the container body when a user pressurizes the button part, and thus can save the assembling time and the manufacturing cost.
  • The present invention also provides a cream-type cosmetic container, which can discharge a uniform amount of contents every pumping operation by suctioning and storing a uniform amount of contents in a space defined by a pumping guide cap and a content suctioning part through the content suctioning part.
  • Embodiments of the present invention provide cream-type cosmetic containers including: a container body containing contents and having a volume reduced according to a use of contents; a pumping guide cap coupled to an upper portion of the container body, elastically deformed according a pressurization by a user, and discharging contents contained in the container body by a pumping operation; and a content suctioning part disposed inside the container body, coupled to a lower portion of the pumping guide cap to form a space for storing contents, and suctioning a uniform amount of contents contained in the container body by an elastic deformation of the pumping guide cap.
  • In some embodiments, the pumping guide cap may include a button part disposed at one side of an upper end of the pumping guide cap, downwardly moved and then restored to an original location according to the pressurization of a user, guiding the pumping operation by changing a pressure of the space defined by the pumping guide cap and the content suctioning part, and formed of an elastic material.
  • In other embodiments, the pumping guide cap may further include: a coupling part coupled to the upper portion of the container body to fix the pumping guide cap to the container body; and a content outlet hole located at the other side of the upper end of the pumping guide cap and discharging contents according to an operation of the button part.
  • In still other embodiments, the cream-type cosmetic container may include a first valve member disposed in the content outlet hole to open/close the content outlet hole according to the pressurization of a user.
  • In even other embodiments, the content suctioning part may have a content inlet hole for allowing contents stored in the container body to flow therethrough, and may include a second valve member disposed in the content inlet hole to open/close the content inlet hole according to the pressurization of the button part.
  • In yet other embodiments, the cream-type cosmetic container may further include a closing cap coupled to the upper portion of the container body while covering the pumping guide cap.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • As described above, the present invention can easily discharge a highly viscous content without a separate pumping member by allowing a button part to downwardly move and then return to an original location and thus changing the internal pressure of the container body when a user pressurizes the button part, and thus can save the assembling time and the manufacturing cost.
  • Also, the present invention can discharge a uniform amount of contents every pumping operation by suctioning and storing a uniform amount of contents in a space defined by a pumping guide cap and a content suctioning part through the content suctioning part.
    • FIG. 1 is an exploded perspective view illustrating a configuration of a cream-type cosmetic container according to an exemplary embodiment of the present invention;
    • FIG. 2 is an assembled perspective view illustrating a configuration of a cream-type cosmetic container according to an exemplary embodiment of the present invention;
    • FIG. 3 is an assembled cross-sectional view illustrating a configuration of a cream-type cosmetic container according to an exemplary embodiment of the present invention; and
    • FIG. 4 is a view illustrating an operational state of a cream-type cosmetic container according to an exemplary embodiment of the present invention.
    DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS
  • Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. The same reference numerals provided in the drawings indicate the same members.
  • FIG. 1 is an exploded perspective view illustrating a configuration of a cream-type cosmetic container according to an exemplary embodiment of the present invention. FIG. 2 is an assembled perspective view illustrating a configuration of a cream-type cosmetic container according to an exemplary embodiment of the present invention. FIG. 3 is an assembled cross-sectional view illustrating a configuration of a cream-type cosmetic container according to an exemplary embodiment of the present invention.
  • Referring to FIGS. 1 to 3, a cream-type cosmetic container according to an exemplary embodiment of the present invention may include a container body 100, a pumping guide cap 200, a content suctioning part 300, and a closing cap 400.
  • The container body 100 may contain contents, and may include a piston 110 rising according to the use of contents stored in the container body 100.
  • An air inflow hole 120 may be formed at a lower end portion of the container body 100 to allow air to flow into the container body 100 when the piston 110 rises by a pumping operation through an operation of the pumping guide cap 200.
  • The pumping guide cap 200 may be coupled to an upper portion of the container body 100 to close an upper opening of the container body 100. The pumping guide cap 200 may include a coupling part 210 coupled to the upper portion of the container body 100 so as to fix the pumping guide cap 200 to the upper portion of the container body 100.
  • In an embodiment, the pumping guide cap 200 may include a button part 220 at one side of the upper end thereof. The button part 220 may be elastically deformed according to a pressurization of a user, and may change a pressure of a space defined by the pumping guide cap 200 and the content suctioning part 300 described later to discharge contents out of the content suctioning part 300. When a user pressurizes the upper end portion of the button part 220, the whole of the top surface of the button part 220 may downwardly move. Then, when the pressurization of a user is released, the whole of the top surface of the button part 220 may be restored to the original location, changing the pressure of the space defined by the content suctioning part 300 and the pumping guide cap 200 and thus guiding a pumping operation. Accordingly, the button part 220 may be formed of an elastic material so as to enable the elastic deformation according to the pressurization of a user.
  • The pumping guide cap 200 may have a content outlet hole 230 at the other side of the upper end of the pumping guide cap 220 so as to discharge contents by the pumping operation according to the manipulation of the button part 220. Also, a first valve member 231 may be disposed in the content outlet hole 230 to open/close the content outlet hole 230 according to whether or not the button part 220 is pressurized.
  • The content suctioning part 300 may be coupled to a lower portion of the pumping guide cap 200 inside the container body 100, and may suction a uniform amount of contents stored in the container body 100 due to the elastic deformation of the button part 220 of the pumping guide cap 200. The content suctioning part 300 may be spaced from the pumping guide cap 200 thereover by a certain interval so as to suction and store contents stored in the container body 100.
  • Also, the content suctioning part 300 may have a content inlet hole 310 such that contents stored in the container body 100 flow into the content suctioning part 300. Also, a second valve member 311 may be disposed in the content inlet hole 310 to open/close the content inlet hole 310 according to whether or not the button part 220 is pressurized.
  • The content suctioning part 300 may suction and store a uniform amount of contents contained in the container body 100, and may be guided so as to discharge a uniform amount of contents upon pumping operation according to the manipulation of the button part 220.
  • The closing cap 400 may be coupled to the upper portion of the container body 100 while covering the pumping guide cap 200. The closing cap 400 may prevent a malfunction of the button part 220, and may protect the first valve member 231 from an external shock.
  • The closing cap may have a pressurization protrusion 410 formed on an upper end inside the closing cap 400 and pressurizing the upper end of the pumping guide cap 200 to prevent the pumping guide cap 200 from being separated from the container body 100.
  • Hereinafter, an operational state of a cream-type cosmetic container according to an exemplary embodiment of the present invention will be described with reference to FIG. 4. FIG. 4 is a view illustrating an operational state of a cream-type cosmetic container according to an exemplary embodiment of the present invention.
  • Referring to FIG. 4, in an cream-type cosmetic container according to an exemplary embodiment of the present invention, when a user pressurize the button part 220 formed at one side of the pumping guide cap 200, the button part 220 formed of an elastic material may downwardly move, and thus, contents stored in the space defined by the pumping guide cap 200 and the content suctioning part 300 may be discharged to the upper surface of the pumping guide cap 200 through the content outlet hole 230 formed at the other side of the pumping guide cap 200 due to a pressure generated in the space defined by the pumping guide cap 200 and the content suctioning part 300. In this case, the first valve member 231 closing the content outlet hole 230 may open the content outlet hole by the pressure of contents, and the second valve member 311 may close the content inlet hole so as to allowing contents suctioned into the content suctioning part 300 to be discharged through the content outlet hole 230.
  • When a user depressurizes the button part 220, the button part 220 may be restored and upwardly moved by a self-elastic force. Thus, contents contained in the container body 100 may flow into the content suctioning part 300 by the pressure generated in the space defined by the pumping guide cap 200 and the content suctioning part 300. In this case, the first valve member 231 may close the content outlet hole 230, and the second valve member 311 may open the content inlet hole 310, allowing a uniform amount of contents dischargeable upon next pumping operation to flow into the content suctioning part 300 through the content inflow hole 310.
  • As described above, since the present invention is configured to store a uniform amount of contents in the space defined by the pumping guide cap 200 and the content suctioning part 300, it is possible to discharge a uniform amount of contents upon pumping operation according to the manipulation of the button part 220.
  • As described above, optimal embodiments have been disclosed in the drawings and the specification. Although specific terms have been used herein, these are only intended to describe the present invention and are not intended to limit the meanings of the terms or to restrict the scope of the present invention as disclosed in the accompanying claims. Therefore, those skilled in the art will appreciate that various modifications and other equivalent embodiments are possible from the above embodiments. Therefore, the scope of the present invention should be defined by the technical spirit of the accompanying claims.

Claims (6)

  1. A cream-type cosmetic container comprising:
    a container body containing contents and having a volume reduced according to a use of contents;
    a pumping guide cap coupled to an upper portion of the container body, elastically deformed according a pressurization by a user, and discharging contents contained in the container body by a pumping operation; and
    a content suctioning part disposed inside the container body, coupled to a lower portion of the pumping guide cap to form a space for storing contents, and suctioning a uniform amount of contents contained in the container body by an elastic deformation of the pumping guide cap.
  2. The cream-type cosmetic container of claim 1, wherein the pumping guide cap comprises a button part disposed at one side of an upper end of the pumping guide cap, downwardly moved and then restored to an original location according to the pressurization of a user, guiding the pumping operation by changing a pressure of the space defined by the pumping guide cap and the content suctioning part, and formed of an elastic material.
  3. The cream-type cosmetic container of claim 2, wherein the pumping guide cap further comprises:
    a coupling part coupled to the upper portion of the container body to fix the pumping guide cap to the container body; and
    a content outlet hole located at the other side of the upper end of the pumping guide cap and discharging contents according to an operation of the button part.
  4. The cream-type cosmetic container of claim 3, comprising a first valve member disposed in the content outlet hole to open/close the content outlet hole according to the pressurization of a user.
  5. The cream-type cosmetic container of claim 2, wherein the content suctioning part has a content inlet hole for allowing contents stored in the container body to flow therethrough, and comprises a second valve member disposed in the content inlet hole to open/close the content inlet hole according to the pressurization of the button part.
  6. The cream-type cosmetic container of claim 1, further comprising a closing cap coupled to the upper portion of the container body while covering the pumping guide cap.
EP13886165.3A 2013-12-12 2013-12-24 Cream type cosmetic container Not-in-force EP2904931B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20137154482 2013-12-12
PCT/KR2013/012090 WO2015088091A1 (en) 2013-12-12 2013-12-24 Cream type cosmetic container

Publications (4)

Publication Number Publication Date
EP2904931A1 true EP2904931A1 (en) 2015-08-12
EP2904931A9 EP2904931A9 (en) 2015-09-30
EP2904931A4 EP2904931A4 (en) 2016-06-01
EP2904931B1 EP2904931B1 (en) 2018-02-28

Family

ID=53500981

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13886165.3A Not-in-force EP2904931B1 (en) 2013-12-12 2013-12-24 Cream type cosmetic container

Country Status (2)

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EP (1) EP2904931B1 (en)
ES (1) ES2665974T3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170360176A1 (en) * 2014-12-02 2017-12-21 Yonwoo Co., Ltd. Sealing structure of cream-type cosmetics container
CN109018666A (en) * 2018-09-29 2018-12-18 上海百雀羚生物科技有限公司 A kind of rotary pressing bottle cap

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US3361305A (en) * 1966-06-27 1968-01-02 Walter B. Spatz Dispenser for fluent masses
US5000355A (en) * 1986-07-30 1991-03-19 Beecham Inc. Pump dispenser
IT1256628B (en) * 1992-12-04 1995-12-12 DISPENSER OF FLUID SUBSTANCES, WITH DEFORMABLE HEAD
IT1282759B1 (en) * 1996-05-29 1998-03-31 Ter Srl CREAMY SUBSTANCE DISPENSER
JP2006315745A (en) * 2005-05-16 2006-11-24 Tani Michihiro Tubular container with pump
KR20070014884A (en) * 2005-07-29 2007-02-01 김길수 Cosmetics container capable of pumping cosmetics

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170360176A1 (en) * 2014-12-02 2017-12-21 Yonwoo Co., Ltd. Sealing structure of cream-type cosmetics container
CN109018666A (en) * 2018-09-29 2018-12-18 上海百雀羚生物科技有限公司 A kind of rotary pressing bottle cap

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ES2665974T3 (en) 2018-04-30
EP2904931B1 (en) 2018-02-28
EP2904931A9 (en) 2015-09-30
EP2904931A4 (en) 2016-06-01

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