WO2013065952A1 - Récipient pour cosmétiques - Google Patents

Récipient pour cosmétiques Download PDF

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Publication number
WO2013065952A1
WO2013065952A1 PCT/KR2012/007726 KR2012007726W WO2013065952A1 WO 2013065952 A1 WO2013065952 A1 WO 2013065952A1 KR 2012007726 W KR2012007726 W KR 2012007726W WO 2013065952 A1 WO2013065952 A1 WO 2013065952A1
Authority
WO
WIPO (PCT)
Prior art keywords
cap
sealing member
cosmetic container
packing
cosmetic
Prior art date
Application number
PCT/KR2012/007726
Other languages
English (en)
Korean (ko)
Inventor
최민철
Original Assignee
Choi Min-Cheol
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 Choi Min-Cheol filed Critical Choi Min-Cheol
Publication of WO2013065952A1 publication Critical patent/WO2013065952A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0214—Removable lids or covers without integral tamper element secured only by friction or gravity
    • B65D43/0222—Removable lids or covers without integral tamper element secured only by friction or gravity only on the outside, or a part turned to the outside, of the mouth 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
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/26—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball
    • A45D40/262—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball using a brush or the like
    • A45D40/265—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball using a brush or the like connected to the cap of the container
    • A45D40/267—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball using a brush or the like connected to the cap of the container comprising a wiper
    • 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
    • B05B11/0027—Means for neutralising the actuation of the sprayer ; Means for preventing access to the sprayer actuation means
    • B05B11/0032—Manually actuated means located downstream the discharge nozzle for closing or covering it, e.g. shutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • 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
    • B65D83/14—Containers or packages with special means for dispensing contents for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant for a product delivered by a propellant
    • B65D83/40—Closure caps
    • 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
    • A45D2200/051—Airtight containers
    • 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
    • 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
    • A45D2200/056—Reciprocating pumps, i.e. with variable volume chamber wherein pressure and vacuum are alternately generated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00564—Contact between the container and the lid indirect by means of a gasket or similar intermediate ring

Definitions

  • the present invention relates to a cosmetic container of the present invention, and more particularly, to a cosmetic container for improving the airtightness between the body and the cap of the cosmetic container.
  • the container containing the cosmetic is divided into a general form having a simple structure for accommodating cosmetics, and the airless type to discharge the cosmetics inside by a pumping mechanism configured on the top of the container.
  • the airless type cosmetic container is also referred to as a pump-type cosmetic container as disclosed in [Document 1], and a container body (hereinafter referred to as "body") containing cosmetics in a liquid (gel) or cream state therein.
  • the pumping mechanism is configured at the upper part of the pump, and the operation of the pumping mechanism, that is, when the nozzle is pressed up and down, the cosmetics inside the body are sucked out and discharged through the nozzle. After such use, the cap is coupled to the upper end of the container and stored. .
  • the contact surface between the cap and the body is not firmly adhered to the contact surface by the outside air flows in the remaining amount of cosmetics remaining in the nozzle
  • the inlet is dried as it is dried on the nozzle, and the cosmetics hardened on the nozzle are deteriorated, and further, the nozzle inlet is blocked by the remaining amount of cosmetics that is continuously solidified.
  • the present invention has been made to solve the conventional problems as described above, by improving the airtightness between the body and the cap by configuring a sealing means between the body and the cap of the cosmetic container, remaining in the nozzle after use of the cosmetic
  • the purpose is to provide a cosmetic container that can prevent the remaining amount of cosmetics to dry.
  • the above object is a cosmetic container comprising a body in which the cosmetic is stored and a cap detachably coupled to the body, the cosmetic container comprising a sealing member installed on the cap to seal between the cap and the body; Is achieved.
  • the sealing member, the support ring is fixed to the mounting groove formed on the inner peripheral surface of the cap; And a packing seated on and supported by an upper surface of the support ring to seal between the cap and the body.
  • the sealing member, the support portion is fixed to the mounting groove formed on the inner peripheral surface of the cap; And a packing part integrally formed on the upper surface of the support part to seal the cap and the body, and the packing part protrudes from the inner circumferential surface to protrude in pressure contact with the body.
  • the sealing member is configured to be integrally formed on the lower surface of the cap or the inner circumferential surface of the cap, and the sealing member is formed integrally as a double injection into the cap or is fixedly coupled to the cap.
  • such cosmetic containers include airless and dispenser pump, lipstick, lip gloss, mascara, eye shadow and other containers containing the cosmetics.
  • the sealing force between the body and the cap containing the cosmetic is improved by the sealing means not only improves the airtightness of the cosmetic container, but also maintains a stable and tight airtight, and thus the nozzle after use of the cosmetic
  • the remaining amount of cosmetics can be dried by the outside air to prevent the phenomenon of hardening.
  • FIG. 1 is a cross-sectional view showing an airtight structure of a cosmetic container according to a first embodiment of the present invention.
  • Figure 2 is an exploded view showing the cap of the cosmetic container according to the first embodiment of the present invention.
  • FIG. 3 is a cross-sectional view showing an airtight structure of a cosmetic container according to a second embodiment of the present invention.
  • Figure 4 is a cross-sectional view showing an airtight structure of the cosmetic container according to a third embodiment of the present invention.
  • FIG. 5 is an exploded view showing a cap of the cosmetic container according to a third embodiment of the present invention.
  • FIG. 6 is a block diagram of a sealing member of the cosmetic container of the third embodiment of the present invention.
  • FIG. 7 is an exemplary view of a lipstick container to which the sealing member of FIG. 6 is applied.
  • FIG. 8 is a cross-sectional configuration diagram of a dispenser and an airless container to which an airtight structure according to a fourth embodiment of the present invention is applied.
  • FIG. 9 is a cross-sectional configuration of a lipstick container to which the airtight structure according to the fourth embodiment of the present invention is applied.
  • FIGS. 10A and 10B are cross-sectional configuration diagrams of an eyeliner container to which an airtight structure according to a fourth embodiment of the present invention is applied.
  • FIG. 11 is a cross-sectional configuration of the mascara container to which the hermetic structure according to the fourth embodiment of the present invention is applied.
  • FIG. 12 is a cross-sectional configuration diagram of a mascara container to which an airtight structure according to a fifth embodiment of the present invention is applied.
  • FIG 1 and 2 are views illustrating a cosmetic container according to a first embodiment of the present invention.
  • Cosmetic container according to the first embodiment of the present invention is largely composed of a body (1) and a cap (2) as shown in FIG.
  • the body 1 is a container that can contain a liquid (gel) or cream cosmetics therein, the upper end of the pump 10 is configured.
  • Such a pump 10 is a pump commonly applied in cosmetic containers, a detailed description thereof will be omitted. However, a nozzle 11 for discharging the inhaled cosmetics is formed at the front end of the pump 10.
  • a locking projection (1a) is inserted into the locking groove 42 formed in the support ring 40 of the sealing member 20 to be described later.
  • the cap 2 is coupled to the upper surface of the body 1 to cover and seal the pump 10 after the use of the cosmetic, and the cap 2 is opened with its lower surface as shown in FIG. It is formed in the form of ".
  • the lower end of the inner circumferential surface of the cap 2 is provided with a mounting groove 2a in which the sealing member 20 to be described later is inserted and installed along the circumferential direction, and the cap 2 and the body (with the mounting groove 2a). 1) The sealing member 20 is installed for maintaining the airtightness between.
  • the mounting groove 2a has a coupling groove 2b to which the support ring 40 of the sealing member 20 to be described below is coupled and fixed, and a support portion 2c to which the packing 30 of the sealing member 20 comes into contact with and supported. Is formed.
  • the coupling groove 2b is recessed on the inner circumferential surface of the mounting groove 2a, and the support portion 2c is formed to have a circumference corresponding to the packing 30 on the upper surface of the mounting groove 2a.
  • the sealing member 20 is inserted into the mounting groove 2a of the cap 2 and supported by the support 2c of the mounting groove 2a, and the packing 30. It is installed in the lower end of the support groove 40 is coupled to the coupling groove (2b) of the mounting groove (2a).
  • the packing 30 is formed of a conventional O-ring formed of a rubber material has elasticity and elasticity. Therefore, the packing 30 is pressed between the cap 2 and the body 1 so that its shape is freely deformed so that the packing 30 is in surface contact with the cap 2 and the body 1, thereby maintaining airtightness.
  • the support ring 40 is formed in a shape corresponding to the mounting groove 2a of the cap 2 described above, and the coupling protrusion 41 is fixed to the coupling groove 2b of the cap 2 on the outer peripheral surface thereof.
  • the inner circumferential surface is formed by recessing the engaging groove 42 is inserted into the locking projection (1a) of the body 1, the upper surface is firmly supported by the packing 30
  • a seating groove 43 is formed, and the seating groove 43 is formed in an arc shape corresponding to the packing 30.
  • the support ring 40 formed as described above is coupled to the mounting groove 2a of the cap 2 through a coupling protrusion 41 of the outer circumferential surface thereof and is fixed in position, together with the supporting portion 2c of the mounting groove 2a.
  • the packing 30 can be pressurized and firmly supported, and in contact with the cap 2 and the body 1 by the engaging protrusion 41 and the locking groove 42 of the inner and outer circumferential surfaces, respectively, the airtight together with the packing 30. It can be maintained.
  • the sealing member 20 configured as described above is hermetically maintained between the body 1 and the cap 2 through the packing 30 and the support ring 40, the airtightness is improved, and the cap Since it is firmly fixed to the mounting groove 2a of (2), the installation and assembly of the sealing member 20 is easy, and the separation and detachment of the sealing member 20 are prevented even when the cap 2 is opened and closed.
  • the locking protrusion (1a) of the body (1) that is caught in the locking groove 42 of the support ring 40 is formed to be inclined upper and lower ends for smooth coupling and separation with the locking groove (42).
  • the cap 2 and the sealing member 20 are integrated and separated from the body 1, and when the cap 2 is separated, the sealing member 20 is separated from the body 1.
  • the locking groove 42 formed in the support ring 40 is elastically inserted and locked to the locking protrusion 1a of the body 1 so that the cap 2 is coupled to the body 1.
  • the packing 30 is pressed and supported between the support portion 2b of the mounting groove 2a and the seating groove 43 of the support ring 40.
  • the one side is protruded to the inner side of the cap (2) is in contact with the outer peripheral surface of the body 1 to maximize the sealing force, thereby improving the airtightness and water tightness of the cosmetic container.
  • the air flowing into the cap 2 is completely blocked by the packing 30 due to the improved airtightness and watertightness, so that the remaining amount of cosmetics remaining in the nozzle 11 after use is prevented from being dried by the air and hardened. do. Therefore, the user can always continue to use the clean and clean original cosmetics.
  • FIG. 3 is a cosmetic container according to a second embodiment of the present invention, the same reference numerals are assigned to the same parts as the above-described embodiment, and overlapping descriptions are omitted.
  • the sealing member 20 installed in the airtight structure, that is, the mounting groove 2a of the cap 2, as in the above embodiment is applied as it is.
  • the packing 30 and the support ring 40 constituting the sealing member 20 are sequentially installed at the lower end of the inner circumferential surface of the cap 2, and the pump 1 is provided at the upper end of the body 1.
  • a connecting cap 50 for fixing and fixing the body 10 to the body 1 is installed.
  • connection cap 50 installed as described above, and the engaging protrusion formed on the body 1 in the above-described embodiment on the outer surface of the connection cap 50.
  • the same locking protrusion 51 as 1a is formed to protrude, and the locking groove 42 of the support ring 40 is coupled to the locking protrusion 51 of the connection cap 50 when the cap 2 is coupled to the body 1.
  • the airtight structure of the first and second embodiments as described above can be applied to all of the other various cosmetic containers in addition to the cosmetic container of the present embodiment.
  • a sealing member 60 is formed between the body 1 and the cap 2.
  • the sealing member 60 is inserted into the mounting groove 2a of the cap 2 and is supported by the support part 2c of the mounting groove 2a.
  • the support part 62 is integrally formed at the lower end of the packing part 61 and fixedly coupled to the coupling groove 2b of the mounting groove 2a.
  • the packing portion 61 is formed of a conventional O-ring formed of a rubber material has elasticity and elasticity. Therefore, the packing part 61 is pressed between the cap 2 and the body 1 so that its shape is freely deformed so that the packing part 61 is in surface contact with the cap 2 and the body 1 to maintain airtightness.
  • the inner circumferential surface of the packing portion 61 is formed to gently project the protrusion 61a for surface contact with the outer circumferential surface of the body 1 more firmly.
  • the support part 62 is formed of a hard resin material such as hard, that is, plastic, and is integrally formed through the double injection part at the lower end of the packing part 61. That is, first, the rubber packing part 61 is first injection-molded, and then the molded packing part 61 is put into a secondary injection mold, and the hard resin support part 62 is injection molded by secondary injection.
  • the packing portion 61 and the support portion 62 of the material can be molded integrally.
  • the support portion 62 integrally molded at the lower end of the packing portion 61 is formed in a shape corresponding to the mounting groove 2a of the cap 2 described above, and the coupling groove of the cap 2 is formed on the outer circumferential surface thereof.
  • Coupling projection 62a is fixedly coupled to (2b) is formed, and the engaging groove (62b) is inserted into the engaging surface (1a) of the above-described body 1 is inserted into the inner circumferential surface is gently recessed.
  • the support part 62 formed as described above is coupled to the mounting groove 2a of the cap 2 through a coupling protrusion 62a of the outer circumferential surface thereof, and is fixed in position, together with the supporting portion 2c of the mounting groove 2a.
  • the packing portion 61 can be firmly supported, and in contact with the cap 2 and the body 1 by the engaging protrusion 62a and the locking groove 62b of the inner and outer circumferential surfaces, respectively, together with the packing portion 61. Confidentiality can be maintained.
  • the sealing member 60 in which the packing part 61 and the support part 62 are integrally formed as described above is improved in airtightness because the airtightness is maintained first and second through the packing part 61 and the support part 62. And, since it is firmly fixed to the mounting groove (2a) of the cap (2) it is easy to install and assemble the sealing member 60, the separation and separation of the sealing member 60 even when opening and closing the cap (2) This is avoided.
  • the locking projection (1a) of the body (1) that is caught in the locking groove 62b of the support portion 62 is formed to be inclined upper and lower portions of the engaging projection and separation with the locking groove (62b).
  • the cap 2 and the sealing member 60 are integrally separated from the body 1 when the cap 2 is separated, and the sealing member 60 when the cap 2 is combined.
  • the cap 2 is coupled to the body 1 by the locking groove 62b formed in the support part 62 of the support part 62 being elastically inserted and locked in the locking protrusion 1a of the body 1.
  • the sealing member 60 is firmly fixed to the cap 2 by the coupling protrusion 62a of the support part 62 and the coupling groove 2b of the mounting groove 2a formed in the cap 2. As the cap 2 is opened and closed, the separation of the sealing member 60 and the malfunction of the sealing member 60 due to this can be prevented in advance.
  • the cap 61 and the body of the packing 61 of the sealing member 60 are firmly supported by the support 2c and the support 62 of the mounting groove 2a, respectively.
  • the packing portion 61 is formed by the protrusion 61a of the packing portion 61 protruding toward the body 1 side while being in surface contact with the cap 2 and the body 1 while being deformed by pressing between them.
  • the contact area between the body and the body 1 is increased to maximize the sealing force so that the airtightness between the cap 2 and the body 1 can be maintained firmly.
  • the air flowing into the cap 2 by the improved airtightness is completely blocked by the sealing member 60, thereby preventing the remaining amount of cosmetics remaining in the nozzle 11 after use from being dried and hardened by air. . Therefore, the user can always continue to use the clean and clean original cosmetics.
  • the airtight structure of the cosmetic container according to the present invention as described above is not only a cosmetic container of the present embodiment, but also a variety of other cosmetic containers that accommodate any cosmetics, such as airless and dispenser pump, lipstick, lip gloss, mascara, eye shadow, etc. Note that this can be applied to both.
  • FIG. 7 illustrates a dual type lipstick container 200 having caps on both sides.
  • the above-described airtight structure that is, the sealing member 60 is applied to each side according to the position of both caps, and although not shown in the drawings, a single cap having only one side is provided.
  • the above-described airtight structure is applied to only one side.
  • sealing member 60 applied to the lipstick 200 is the same as the sealing member 60 shown in FIGS. 4 to 6, the overlapping description thereof will be omitted.
  • FIG. 8 is a cross-sectional configuration diagram of a dispenser and an airless container to which an airtight structure is applied according to a fourth embodiment of the present invention.
  • the dispenser and the airless 100 are largely composed of a body 1 and a cap 2. .
  • the body 1 is a container that can contain a liquid (gel-like) or cream in the interior therein, the upper surface may be a pump 10 that can be discharged by pumping the cosmetics inside, such a pump ( At the distal end of 10), a nozzle 11 for discharging the pumped cosmetics is configured.
  • the upper end of the body 1 is provided with a connecting cap 70 for fixing and fixing the pump 10 to the body 1, between the pump 10 and the body 1 by the connecting cap 70
  • the joint is completely sealed.
  • On the outer side surface of the connection cap 70 is a locking projection 71 is gently projected, the coupling groove 2d of the cap 2 to be described later is fixedly coupled.
  • the cap 2 is used to seal the connection cap 70 is coupled to the upper surface of the connection cap 70 after the use of the cosmetic, the cap 2 is formed in a " ⁇ " shape with its lower surface opened do.
  • a coupling groove 2d coupled to the engaging protrusion 71 of the connection cap 70 is gently recessed, and a sealing member 80 is formed on the lower surface of the cap 2. Is integrally formed and has excellent airtightness by sealing between the upper surface of the connection cap 70 and the lower surface of the cap 2.
  • the sealing member 80 is integrally formed by double injection into the lower surface of the cap 2 or fixedly coupled to the lower surface of the cap 2.
  • the rubber sealing member 80 is first injection-molded, and then the molded sealing member 80 is formed on the second injection mold.
  • the cap 2 of the release material and the sealing member 80 can be integrally molded.
  • the sealing member 80 When the sealing member 80 is fixed to the lower surface of the cap 2, a groove is formed in the lower surface of the cap 2 in contact with the upper surface of the connection cap 70 when the cap 2 is formed.
  • the sealing member 80 is formed by pressing the groove separately.
  • the sealing member 80 is a flexible rubber material can be easily inserted into the groove of the cap 2 while the shape is deformed.
  • the sealing member 80 integrated on the lower surface of the cap 2 in the same manner as described above is preferably formed so that one side protrudes to the outside of the lower surface of the cap (2). Therefore, the sealing member 80 protruding from the lower surface of the cap 2 is pressed between the upper surface of the connecting cap 70 and the lower surface of the cap 2 to the upper surface of the connecting cap 70 and the lower surface of the cap 2. Sealed in surface contact state, the airtightness is maximized.
  • the cap 2 When the cap 2 is coupled to the connection cap 70, the cap 2 is coupled to the cap 2 by the locking protrusion 71 and the coupling groove 2d which are coupled to each other. Since the combined engaging protrusion 71 and the coupling groove 2d have a sealing function, the airtightness between the cap 2 and the connection cap 70 together with the aforementioned sealing member 80 is maintained auxiliary.
  • Cosmetic container of the present invention configured as described above is the cap 2 and the sealing member 80 is integrally connected to the cap 70 when the cap 2 is separated from the connection cap 70 fixed to the body (1)
  • the sealing member 80 is pressed between the lower surface of the cap 2 and the upper surface of the connection cap 70 is pressed in the surface contact state, between the cap 2 and the connection cap 70 Confidentiality is maximized.
  • the sealing member 80 may be prevented from leaking cosmetics due to separation and loss of the sealing member 80 by being separated from the connection cap 70 integrally like the cap 2.
  • the air introduced into the cap 2 by the maximized airtightness is completely blocked by the sealing member 80, thereby preventing the deterioration of cosmetics. Therefore, the user can always continue to use the clean and clean original cosmetics.
  • FIG. 9 is a cross-sectional configuration diagram of a lipstick container to which an airtight structure is applied according to a fourth embodiment of the present invention, in which the above-described airtight structure of the dispenser and the airless is applied to the lipstick of the present embodiment as it is.
  • the lipstick 200 of the present embodiment integrally molds the first sealing member 80 of rubber material as a double injection or forms the first sealing member 10 on the lower surface of the cap 2. It is inserted into the lower surface of the cap 2, fixed and integrated.
  • the first sealing member 80 configured as described above is formed such that one side thereof protrudes to the outside of the lower surface of the cap 2, and is pressed between the upper surface of the body 1 and the lower surface of the cap 2 so as to form an upper surface of the body 1.
  • the sealing of the body 1 and the cap 2 is improved by being sealed in the surface contact state with the lower surface of the cap 2.
  • the engaging protrusion 1b is gently formed on the outer circumferential surface of the body 1, and the engaging protrusion 1b of the body 1 is formed on the inner circumferential surface of the cap 2 corresponding thereto.
  • the coupling groove 2d inserted into and coupled to the groove is gently recessed and formed.
  • the cap 2 and the body 1 are coupled, the cap 2 and the body 1 are fixedly coupled by the locking protrusion 1b and the coupling groove 2d, which are coupled to each other. Since the machine 1b and the coupling groove 2d have a sealing function, together with the first sealing member 80 described above, the airtightness between the cap 2 and the body 1 is auxiliaryly maintained.
  • a second sealing member 81 is integrally formed or integrally fixed as a double injection on the inner upper surface of the cap 2, and the second sealing member 81 is integrated around the inlet of the body 1. Secondary sealing is in surface contact with the upper surface.
  • the second sealing member 81 may maximize the airtightness by maintaining the airtight of the cap 2 and the body 1 together with the first sealing member 80.
  • FIGS. 10A and 10B are cross-sectional configuration diagrams of an eyeliner container to which an airtight structure is applied according to a fourth embodiment of the present invention, and the above-described airtight structure is also applied to the eyeliner of this embodiment as it is.
  • the eyeliner 300 of the present embodiment may be integrally formed by double injection of the first sealing member 80 made of rubber material on the lower surface of the cap 2 or the first sealing member.
  • the 80 is inserted into the lower surface of the cap 2 to be fixed and integrated.
  • the first sealing member 80 configured as described above is formed such that one side thereof protrudes to the outside of the lower surface of the cap 2, and is pressed between the upper surface of the body 1 and the lower surface of the cap 2 so as to form an upper surface of the body 1.
  • the sealing of the body 1 and the cap 2 is improved by being sealed in the surface contact state with the lower surface of the cap 2.
  • a second sealing member 81 is integrally formed or integrally fixed as a double injection on the inner upper surface of the cap 2, and the second sealing member 81 is integrated around the inlet of the body 1. Secondary sealing is in surface contact with the upper surface.
  • the second sealing member 81 may maximize the airtightness by maintaining the airtight of the cap 2 and the body 1 together with the first sealing member 80.
  • the engaging projection (1b) is formed to project gently on the outer peripheral surface of the body 1, the body (on the inner peripheral surface of the cap 2 corresponding to this)
  • the coupling groove 2d inserted into and engaged in the locking protrusion 1b of 1) is gently recessed and formed.
  • a spiral engaging protrusion 1c protrudes from the outer circumferential surface of the body 1 in the eyeliner 300 of another embodiment, and the body (on the inner circumferential surface of the cap 2 corresponding thereto).
  • the helical coupling protrusion 2e which is screwed and contacted with the coupling protrusion 1c of 1) is protruded.
  • the cap 2 and the body 1 are coupled, the cap 2 and the body are screwed by the engaging protrusions 1b and the coupling grooves 2d or both coupling protrusions 1c and 2e that are coupled to each other.
  • (1) is fixed and coupled, the engaging projection (1b) and the coupling groove (2d) or both coupling projections (1c) (2e) coupled in this way will have a sealing function, so as described above the first and second sealing members (80)
  • the airtightness between the cap 2 and the body 1 is auxiliary.
  • FIG. 11 is a cross-sectional configuration diagram of a mascara container to which an airtight structure is applied according to a fourth embodiment of the present invention, and the above-described airtight structure is also applied to the mascara of this embodiment as it is.
  • the mascara 400 of the present embodiment integrally forms the first sealing member 80 made of rubber on the lower surface of the cap 2 as a double injection or forms the first sealing member 80. It is inserted into the lower surface of the cap 2, fixed and integrated.
  • the first sealing member 80 configured as described above is formed such that one side thereof protrudes to the outside of the lower surface of the cap 2, and is pressed between the upper surface of the body 1 and the lower surface of the cap 2 so as to form an upper surface of the body 1.
  • the sealing of the body 1 and the cap 2 is improved by being sealed in the surface contact state with the lower surface of the cap 2.
  • a second sealing member 81 is integrally formed or integrally fixed as a double injection on the inner upper surface of the cap 2, and the second sealing member 81 is integrated around the inlet of the body 1. Secondary sealing is in surface contact with the upper surface.
  • the second sealing member 81 may maximize the airtightness by maintaining the airtight of the cap 2 and the body 1 together with the first sealing member 80.
  • the cap 2 as described above is screwed to the body 1 and coupled to the cap 1 to adjust the pressing force applied to the first and second sealing members 80 and 81 to control the sealing force, that is, the airtightness.
  • the cosmetic container of the fifth embodiment has a structure similar to that of the cosmetic container shown in FIG. The description will be omitted.
  • the sealing member 90 is integrally formed on the outer circumferential surface of the connection cap 70 to seal between the outer circumferential surface of the connection cap 70 and the inner circumferential surface of the cap 2.
  • the sealing member 90 may be integrally formed by double injection into the outer circumferential surface of the connection cap 70 in the same manner as in the embodiment of FIG. 8 described above, or may be integrally fixed to the inner circumferential surface of the connection cap 70.
  • the sealing member 90 formed as described above is formed so that one side thereof protrudes to the outer circumferential surface of the connection cap 70, the outer circumferential surface of the connection cap 70 by being coupled to the inner circumferential surface of the cap (2) The inner peripheral surface of the cap 2 is sealed.
  • connection cap 70 is formed on the outer circumferential surface of the connection cap 70 under the sealing member 90 to protrude outwardly.
  • the coupling groove 2d to be coupled is formed to be gently recessed.
  • the cap 2 when the cap 2 is coupled to the connection cap 70, the cap 2 is connected and fixed to the cap 2 by the engaging protrusion 71 and the coupling groove 2d, which are coupled to each other. Since the engaging protrusion 71 and the coupling groove 2d have a sealing function, the airtightness between the cap 2 and the connection cap 70 together with the above-described sealing member 90 is maintained auxiliary.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Closures For Containers (AREA)

Abstract

L'invention concerne un récipient pour cosmétiques comprenant un corps destiné à stocker un produit cosmétique à l'intérieur dudit corps, et un couvercle couplé de manière libérable au corps. Le récipient pour cosmétiques comprend un élément d'étanchéité disposé sur le couvercle qui rend étanche la zone entre le couvercle et le corps.
PCT/KR2012/007726 2011-11-04 2012-09-26 Récipient pour cosmétiques WO2013065952A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0114718 2011-11-04
KR20110114718 2011-11-04

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WO2013065952A1 true WO2013065952A1 (fr) 2013-05-10

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KR (1) KR101414379B1 (fr)
WO (1) WO2013065952A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3014650A1 (fr) * 2013-12-18 2015-06-19 Oreal Tete de distribution d'un produit cosmetique, dispositif et procede associes
EP3434143A1 (fr) * 2017-07-26 2019-01-30 Derik (JiangSu) Industrial Co., Ltd Distributeur permettant de stocker et de faire avancer un produit
CN109770522A (zh) * 2019-03-20 2019-05-21 亦臻包装科技（苏州）有限公司 一种口红管

Families Citing this family (4)

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KR200485890Y1 (ko) * 2014-02-24 2018-03-09 (주)아모레퍼시픽 고무링이 삽입된 스크류 타입 에어리스 펌프 용기
KR200488231Y1 (ko) * 2017-04-21 2019-04-05 김상선 밀폐구조 튜브형 화장품용기
KR102115116B1 (ko) 2019-04-02 2020-05-25 정규철 보호관이 승강되는 구조를 갖는 스틱형 고형 화장품 용기의 기밀구조
KR102473174B1 (ko) 2020-04-23 2022-11-30 정보슬 개구부 내주면 및 상면이 동시에 밀봉되는 포장용기

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US4708255A (en) * 1985-12-12 1987-11-24 Tri-Tech Systems International Inc. Closure cap with a linerless seal and a method for forming such closure and seal
JPH08214937A (ja) * 1995-02-17 1996-08-27 Takeuchi Kogyo Kk 口紅等の収納容器
KR200362416Y1 (ko) * 2004-07-01 2004-09-18 강성일 고점도 화장품의 정량 토출이 가능한 화장품 용기 구조
KR200416530Y1 (ko) * 2006-02-18 2006-05-16 강성일 에어리스 배출펌프를 가진 화장품용기

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KR101063477B1 (ko) * 2010-03-18 2011-09-08 김진기 화장품용기의 기밀 링 구조
KR101272383B1 (ko) * 2011-04-21 2013-06-07 최민철 밀폐형 화장품 용기

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4708255A (en) * 1985-12-12 1987-11-24 Tri-Tech Systems International Inc. Closure cap with a linerless seal and a method for forming such closure and seal
JPH08214937A (ja) * 1995-02-17 1996-08-27 Takeuchi Kogyo Kk 口紅等の収納容器
KR200362416Y1 (ko) * 2004-07-01 2004-09-18 강성일 고점도 화장품의 정량 토출이 가능한 화장품 용기 구조
KR200416530Y1 (ko) * 2006-02-18 2006-05-16 강성일 에어리스 배출펌프를 가진 화장품용기

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3014650A1 (fr) * 2013-12-18 2015-06-19 Oreal Tete de distribution d'un produit cosmetique, dispositif et procede associes
WO2015091483A1 (fr) * 2013-12-18 2015-06-25 L'oreal Tête de distribution pour produit cosmétique, dispositif et procédé associés
US9987647B2 (en) 2013-12-18 2018-06-05 L'oreal Dispensing head for a cosmetic product, associated device and method
EP3434143A1 (fr) * 2017-07-26 2019-01-30 Derik (JiangSu) Industrial Co., Ltd Distributeur permettant de stocker et de faire avancer un produit
CN109770522A (zh) * 2019-03-20 2019-05-21 亦臻包装科技（苏州）有限公司 一种口红管

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KR20130049717A (ko) 2013-05-14
KR101414379B1 (ko) 2014-07-01

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