WO2020175804A1 - 슬라이드 타입의 스틱형 화장품 용기 - Google Patents

슬라이드 타입의 스틱형 화장품 용기 Download PDF

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Publication number
WO2020175804A1
WO2020175804A1 PCT/KR2020/001272 KR2020001272W WO2020175804A1 WO 2020175804 A1 WO2020175804 A1 WO 2020175804A1 KR 2020001272 W KR2020001272 W KR 2020001272W WO 2020175804 A1 WO2020175804 A1 WO 2020175804A1
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WO
WIPO (PCT)
Prior art keywords
slide member
slide
case
stick
guide
Prior art date
Application number
PCT/KR2020/001272
Other languages
English (en)
French (fr)
Inventor
박송은
Original Assignee
(주)아모레퍼시픽
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by (주)아모레퍼시픽 filed Critical (주)아모레퍼시픽
Publication of WO2020175804A1 publication Critical patent/WO2020175804A1/ko

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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
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/02—Casings wherein movement of the lipstick or like solid is a sliding movement
    • A45D40/023—Casings wherein movement of the lipstick or like solid is a sliding movement with self-contained covering means
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/02—Casings wherein movement of the lipstick or like solid is a sliding movement
    • A45D40/023—Casings wherein movement of the lipstick or like solid is a sliding movement with self-contained covering means
    • A45D40/026—Casings wherein movement of the lipstick or like solid is a sliding movement with self-contained covering means consisting of a movable strip
    • 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
    • A45D40/02—Casings wherein movement of the lipstick or like solid is a sliding movement
    • 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
    • A45D40/12—Casings with provision for preventing undesired movement of the stick
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • 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
    • A45D2040/0006—Accessories
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/062—HDPE
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/066—LDPE (radical process)

Definitions

  • the present invention relates to a slide-type stick cosmetic container.
  • a stopper engaging projection is formed inside the case, and the first and second slide stoppers are formed on the slide member that slides inside the case, thereby forming a movement limiting structure of the slide member inside the case, thereby improving the aesthetics, and the It is related to a slide-type stick-type cosmetic container that facilitates assembly of the cosmetic stick holder and operation of the slide member by the locking action of the stopper locking projection and the first and second slide stoppers.
  • cosmetics are used by people to improve their appearance.
  • the above cosmetics can be divided into base makeup cosmetics for correcting the tone of the skin and point makeup cosmetics for enhancing specific areas of the body.
  • the above base makeup cosmetics include foundation, powder, and :86 cream, and the above point makeup cosmetics include lipstick, lip gloss, and eyeliner.
  • the above point makeup cosmetics can be divided into liquid or gel cosmetics, and stick-type cosmetics, depending on the formulation.
  • the stick-type cosmetics are manufactured in a long solid form, such as lipstick or foundation, so that they can be applied to the area where they are used. I did it.
  • the stick-type cosmetics are accommodated and stored in a stick-type cosmetics container,
  • Stick-type cosmetic containers are often designed to be used outside because they are often applied when going out.
  • a conventional stick-type cosmetic container includes a case body, a guide tube that is coupled to the case body and has a guide groove, a stick-type cosmetic holder that is coupled to the inside of the guide tube and has a guide protrusion, and the outside of the guide tube. It is coupled and consists of a rotating tube in which a spiral groove is formed on the inner wall and a lid coupled to the upper part of the case body.
  • the above-described conventional technology is an automatic lipstick that moves the operating hole formed on one side wall of the case body downward along the guide hole so that the cap of the through hole is opened and the inner cylinder body to which the lipstick is coupled rises and protrudes out of the case body.
  • No. 20-0478730 has disclosed a slide-type lipstick container, which forms a button on the outer circumference of the outer case and a button guide slit into which the button is inserted, and a slide member that moves the cosmetic stick up and down is provided with the rib of the button and makeup.
  • a slide-type lipstick container which forms a button on the outer circumference of the outer case and a button guide slit into which the button is inserted, and a slide member that moves the cosmetic stick up and down is provided with the rib of the button and makeup.
  • control protrusions are formed on the upper and lower sides of the button guide slit, and the rib of the button rubs against the button guide slit to interfere with the vertical movement of the button.
  • It relates to a slide-type lipstick container that prevents the cosmetic stick from being pushed down when using the lipstick container by forming friction protrusions and maintains a soft sensitivity when the lipstick container is operated.
  • the above conventional technology has a structure in which the cosmetic stick is stopped by the friction protrusion of the button and the control protrusion formed on the button guide slit of the outer case, and the problem is that the aesthetic is deteriorated because the control protrusion is exposed to the outside of the case. there was.
  • Patent Document 0001 Korean Utility Model Publication No. 20-0220242 (April 16, 2001).
  • Patent Document 0002 Korean Utility Model Publication No. 10-0478730 (announcement on November 11, 2015).
  • the present invention combines a slide member that lifts and lowers a stick-shaped cosmetic product by a sliding operation of a button to the inside of the case, and forms a stopper engaging protrusion inside the case, and is made to the slide member.
  • 1, 2 slide stoppers are formed to limit the movement of the slide member from the inside of the case by the stopper locking protrusions and the first slide stoppers, so that the movement limiting structure of the slide member is not exposed to the outside, thus improving the aesthetics.
  • the purpose is to provide a stick-type cosmetic container.
  • the present invention includes the first and second slide stoppers formed on the slide member.
  • the movement of the slide member is restricted at a certain position while riding the stopper locking protrusion formed on the inside, and this simplifies the movement limiting structure of the slide member to increase productivity, as well as ease of assembly of the cosmetic stick holder and operation of the slide member.
  • the purpose is to provide a one-slide-type stick-type cosmetic container.
  • the present invention has a guide part formed inside.
  • a slide member a button coupled to one side of the slide member, the
  • a cosmetic stick holder coupled to the other side of the slide member and equipped with a cosmetic stick, a guide tube coupled to the case, and a lid for opening and closing the guide tube, wherein a stopper locking protrusion is formed in the guide portion of the case, and the slide member Example 1,
  • a two-slide stopper is formed to provide a slide-type stick-type cosmetic container characterized in that the movement of the slide member is restricted at a certain position by the stopper locking projections and the first and second slide stoppers.
  • the case wraps the inner case and the outer side of the inner case
  • buttons guide slit is formed in the outer case to slide the button
  • the guide portion of the case is composed of a first guide portion and a second guide portion
  • the first guide member or the second guide member is characterized in that a stopper engaging protrusion is formed to protrude on either side of the guide member.
  • the first slide stopper of the slide member is a stopper of the case
  • the slide member may be fixed without being pushed into the case.
  • a tension groove may be formed in the slide member in the longitudinal direction of the slide member.
  • the slide member is made of a material mixed with low density polyethylene (LDPE) and high density polyethylene (HDPE), but the low density polyethylene is 55 to 65% by weight, high density polyethylene It is characterized by being composed of 35 to 45% by weight.
  • LDPE low density polyethylene
  • HDPE high density polyethylene
  • the present invention lifts and lowers stick-type cosmetics by sliding a button.
  • the slide member is coupled to the inside of the case, and a stopper locking protrusion is formed inside the case, and the first and second slide stoppers are formed on the slide member to prevent the movement of the slide member from the inside of the case by the stopper locking protrusion and the first and second slide stoppers.
  • the present invention includes the first and second slide stoppers formed on the slide member
  • the present invention is when the cosmetic stick holder is coupled to one side of the slide member,
  • the present invention prevents the slide member from retreating due to the second slide stopper of the slide member and the stopper locking projection of the case when the slide member is operated, and the cosmetic stick holder due to the restoring force of the slide member transformed into a bent state It has the effect of preventing it from falling again.
  • FIG. 1 is a perspective view of a stick-type cosmetic container according to an embodiment of the present invention.
  • FIG. 2 is an exploded perspective view of a stick-type cosmetic container according to an embodiment of the present invention.
  • FIG 3 is a cross-sectional view of a stick-type cosmetic container according to an embodiment of the present invention.
  • FIG. 4 is a cross-sectional view illustrating a state in which the lid of a stick-type cosmetic container is removed according to an embodiment of the present invention.
  • Figure 5 is for operating the button of the stick-type cosmetic container according to an embodiment of the present invention 2020/175804 1»(:1 ⁇ 1 ⁇ 2020/001272 A sectional view illustrating the appearance.
  • FIG. 6 is a cross-sectional view illustrating a form of coupling a cosmetic stick holder to a slide member of a stick-type cosmetic container according to an embodiment of the present invention.
  • FIG. 7 is a cross-sectional view showing an example of raising the cosmetic stick holder of the stick-type cosmetic container according to an embodiment of the present invention.
  • FIG. 1 is a perspective view of a stick-type cosmetic container according to an embodiment of the present invention
  • Figure 2 is an exploded perspective view of a stick-type cosmetic container according to an embodiment of the present invention
  • Figure 3 is an embodiment of the present invention This is a cross-sectional view of a stick-type cosmetic container.
  • the present invention includes a case (10), a slide member (20), a button (30), a cosmetic stick holder (40), a guide tube (50) and a lid (60) Can be configured by
  • the case 10 serves as a handle held by the user, and
  • the case 10 is the inner case 12 and the
  • the inner case 12 is a first inner case bisected in the longitudinal direction (12 ⁇ and
  • the first and second inner cases (12 13 ⁇ 4) are shown as a combination method of a protrusion and a groove. It is not limited to this and can be changed in various ways.
  • the first and second inner cases (a guide part 13 is formed inside of the 12 12 ratio, the guide part 13 is guided so that the slide member 20 can be slid stably without flowing To play a role.
  • the guide portion 13 may consist of a first guide portion (13) and a second guide portion (13 ratios).
  • the first and second guide portions (13 and 13 ratios) are spaced apart from each other at a certain interval, so
  • Inner cases (12 are arranged in the lengthwise direction on the inside of the 12 ratio.
  • the guide part 13 may be formed in both the first inner case (12 ⁇ and the second inner case (12)) as shown. , It may only be formed in either place.
  • the first guide part (13 ⁇ is the outer wall of the inner case 12)
  • the second guide part (13 biwa Majubo can be made up of the second straight section (13 ⁇ 3).
  • the second guide part (13 ratio is the first guide part (13)).
  • It can be formed in a shape corresponding to the second straight section (13 ⁇ 3).
  • the slide member 20 is inserted, and at the same time, the first guide part (13
  • the slide member 20 is mounted in the first straight section (13 ⁇ 1) and the curved section (13 ⁇ 2).
  • a slide member insertion groove 16 is formed on the outer side of the second inner case (a first guide portion 13 each of which is formed in a 12 ratio) so that the slide member 20 can be inserted.
  • the first guide portion (13 ⁇ or the second guide portion (on either side of the 13 ratio) has a stopper locking protrusion 15 protruding, the stopper locking protrusion 15 is a slide member 20 to be described later. ) While hanging on the agenda 1 and 2 slide stoppers (22, 24),
  • the stopper locking projection 15 is the first guide part (a curved section of 13 squares (13 ⁇ 2). It is located between the two straight sections (13 ⁇ 3) and is shown as protruding toward the second guide part (13 ratio), but the formation position of the stopper engaging projection (15) is not limited thereto, and the slide member (20) Agenda 1 and 2 slide stoppers (22, 24) and can be formed in any position as long as it can act while engaging with each other.
  • the outer case 14 is coupled while wrapping the outer side of the inner case 12, the 2020/175804 1»(:1 ⁇ 1 ⁇ 2020/001272 It is preferable that the outer case 14 is in the form of a cylindrical or polygonal column with one end open.
  • the button guide slit (14 ⁇ is formed long along the longitudinal direction of the outer case 14, the button 30 is vertically slid, that is, coupled to enable linear movement along the longitudinal direction of the outer case 14) do.
  • the slide member 20 has a narrow width and long plate shape, and is installed inside the case 10 to lift the cosmetic stick holder 40 while sliding by the operation of the button 30. And the slide member It is desirable that the (20) has a certain elasticity so that it can be joined in a bent state inside the case (10).
  • a button coupling hole 21 is formed at one end of the slide member 20
  • the button 30 is coupled, and a holder coupling portion 23 is formed at the other end thereof, and the cosmetic stick holder 40 is coupled.
  • the button coupling hole 21 is a slide member insertion groove 16 of the inner case 12. ), is exposed to the outside through a button guide slit 14 of the outer case 14, and an engaging projection 23 is formed on the outer circumferential surface of the holder engaging portion 23.
  • the slide member (20) includes a first slide stopper (22) and a second slide.
  • Stoppers 24 are formed at regular intervals. The first and second slide stoppers 22 and 24 protrude along the width direction of the slide member 20, and the stoppers of the case 10
  • the movement of the slide member 20 is restricted while being caught by the locking projection 15. That is, when the first slide stopper 22 lowers the button 30, the cosmetic stick holder 40 is positioned at the top.
  • the slide member 20 is fixed, and the second slide stopper 24 raises the button 30 to fix the slide member 20 when the cosmetic stick holder 40 is positioned at the lowermost position.
  • the first and second slide stoppers 22 and 24 of the slide member 20 cross over or catch the stopper engaging projection 15, so that the slide member 20 moves at a certain position. Therefore, since the movement limiting structure of the slide member 20 is not exposed to the outside, the aesthetic feeling is improved, the structure is simplified, and productivity is increased.
  • the button 30 is completely lowered and the slide member 20 is slid upward, and the holder coupling portion of the slide member 20 ( 23) is combined with the cosmetic stick holder (40), At this time, the slide member 20 is pushed down into the case 10 while being pressed by the cosmetic stick holder 40.
  • the present invention is the first one formed on the slide member 20 when the button 30 is lowered to the lowermost position.
  • the slide stopper 22 By making the slide stopper 22 slide over and fix the stopper locking projection 15 formed in the case 10, the slide member 20 when the cosmetic stick holder 40 is coupled to the slide member 20 40) prevents being pushed down to the inside of the case 10, so that the cosmetic stick holder 40 can be easily assembled to the slide member 20.
  • buttons 30 located at the top are pressed.
  • a tension groove 26 may be formed in the slide member 20 in the moving direction of the slide member 20, that is, in the longitudinal direction.
  • the slide member (20) It is possible to induce a soft tension feeling when moving up and down in a bending state.
  • the slide member (20) is formed by the guide part (13) formed inside the case (10). Since it is installed in a bent state and operated for sliding, a lengthy groove is formed on either side of the slide member 20 so that when the slide member 20 is slid, it can be moved naturally and smoothly.
  • slide member 20 is PP (polypropylene), TPE (thermoplastic
  • Elastomer low-density polyethylene
  • HDPE high-density polyethylene
  • Elastomer low-density polyethylene
  • LDPE low-density polyethylene
  • HDPE high-density polyethylene
  • the slide member 20 is made of Low Density Polyethylene.
  • Polyethylene, LDPE) and high-density polyethylene (HDPE) are mixed, but it is preferable that the low-density polyethylene is composed of 55 to 65% by weight and the high-density polyethylene is composed of 35 to 45% by weight. Is composed of 60% by weight of low-density polyethylene and 40% by weight of high-density polyethylene.
  • the low-density polyethylene is less than 55% by weight, the flowability is not good at the time of injection, and if the slider is opened due to the need for overpacking injection, there is a serious problem that the server thin-fin-shaped excess portion) occurs. If it exceeds 65% by weight, the flexibility is too high, and there is a problem that it is not suitable for use as the slide member 20 of the present invention.
  • the high-density polyethylene is less than 35% by weight, there is a problem that it is not suitable as a slide member of the present invention because it has too high flexibility.
  • the high-density polyethylene exceeds 45% by weight, the flexibility is too low, making it unsuitable for the slide member of the present invention.
  • a slide member 20 made of a mixture of polyethylene 3 ⁇ 4) was manufactured.
  • a slide member was manufactured by injection molding with a material mixed in weight %.
  • a slide member 20 composed of a mixed material was prepared. 70% by weight of Momo and A slide member was manufactured by injection molding from a material mixed at 30% by weight. Momo was used and used by Lotte 156081-.
  • the tear phenomenon of the weld line was evaluated based on the frequency of occurrence of defects, and the injection performance, flowability, and flexibility were evaluated by sensory evaluation.
  • the comparison targets and evaluation items are shown in Table 2.
  • Example 6 consisting of 55% by weight of LDPE and 45% by weight of HDPE, and 60% by weight of LDPE
  • Example 7 consisting of% and 40% by weight of HDPE
  • Example 8 consisting of 65% by weight of LDPE and 35% by weight of HDPE are
  • the slide member of the present invention is a mixture consisting of 55 to 65% by weight of LDPE and 35 to 45% by weight of HDPE for injection, flowability, flexibility, and prevention of weld line tearing. It would be appropriate to be made of a material.
  • the button 30 is coupled to one side of the slide member 20, and the slide member 20 is slid by the operation of the button 30. That is, the button 30 ) Is a straight line up or down along the button guide slit (14a) of the outer case (14). 2020/175804 1»(:1 ⁇ 1 ⁇ 2020/001272 It slides the slide member 20 while moving.
  • the button 30 is on the back side, that is, the portion of the user's finger
  • the mounting part 32 is a slide member located in the slide member insertion groove 16 of the inner case 12 through the button guide slit (14 ⁇ ) of the outer case 14 ( It is fixedly coupled to the button coupling hole 21 of 20).
  • the cosmetic stick holder 40 is coupled to the other side of the slide member 20, the
  • the cosmetic stick holder 40 is attached with a cosmetic stick), and a coupling part 42 is protruded on the opposite side of the cosmetic stick), and is fixedly coupled with the holder coupling part 23 of the slide member 20.
  • a coupling groove (42 ⁇ ) formed on the outer circumferential surface of the coupling portion (42), the coupling protrusion (23 ⁇ ) of the slide member (20) is fitted in the coupling groove (42 ⁇ ).
  • the guide tube 50 has the upper and lower parts open and is coupled to the case 10 to guide the upper and lower parts of the makeup stick holder 40. More specifically, as shown in FIG. Likewise, the lower part of the guide tube 50 and the inner case 12 of the case 10
  • a seating protrusion 52 is formed on the outer circumferential surface of the guide tube 50 to be seated on the seating jaws 14 formed on the upper end of the outer case 14.
  • the lid 60 is attached and detached while wrapping the guide pipe 50 to open and close the guide pipe 50.
  • a detachable groove 66 is formed on the inner circumferential surface of the lower portion of the lid 60, and the
  • Attachment and detachment projections 56 are formed on the outer circumferential surface of the guide tube 50 to be fastened to each other.
  • the lid 60 is shown to be fastened to the guide tube 50 by projections and grooves, but is not limited thereto, and undercut bonding, forced fitting bonding ,Screw coupling, etc. It can be fastened in a variety of coupling structures.
  • the lid 60 may open and close the guide tube 50 while being fastened to the case 10, not the guide tube 50.
  • Figures 4 to 7 are drawings illustrating the assembly and use of a stick-type cosmetic container according to an embodiment of the present invention, with reference to the assembly process and use of a stick-type cosmetic container according to an embodiment of the present invention. Explain how.
  • Figure 4 is a cross-sectional view illustrating a state of separating the lid of a stick-type cosmetic container according to an embodiment of the present invention
  • Figure 5 is a form of operating the button of the stick-type cosmetic container according to an embodiment of the present invention
  • Fig. 6 is a cross-sectional view illustrating the coupling of a cosmetic stick holder to a slide member of a stick-type cosmetic container according to an embodiment of the present invention
  • Fig. 7 is a stick-type cosmetic container according to an embodiment of the present invention. It is a cross-sectional view showing the elevating appearance of a cosmetic stick holder.
  • the first inner case (12 ⁇ or the second inner case (the first and second guide portions formed on the inside of the 12 ratio) (13) are inserted while bending the slide member (20)
  • the first inner case 12 and the second inner case 12 are combined.
  • the button coupling hole 21 of the slide member 20 is moved to the outside of the inner case 12.
  • 2020/175804 1»(:1 ⁇ 1 ⁇ 2020/001272 is exposed, and the holder coupling part 23 is located in the center of the inner case 12.
  • the inner case 12 is coupled while being inserted into the outer case 14. At this time, the button coupling hole 21 of the slide member 20 is connected to the outside through the button guide slit 14 of the outer case 14. It is exposed as.
  • the button 30 is mounted on the outer case 14, by passing the mounting portion 32 of the button 30 through the button guide slit 14 of the outer case 14
  • the guide tube 50 is coupled by inserting the lower portion of the guide tube 50 between the inner case 12 and the outer case 14. At this time, the seating protrusion 52 of the guide tube 50
  • the seating jaws 14 of the outer case 14 are seated.
  • the cosmetic stick is attached to the cosmetic stick holder 40, and the first slide stopper 22 formed on the slide member 20 as seen in the partially enlarged view of FIG. 6 is the case 10 It is fixed by going over the stopper locking projection (15) formed in ), so that the slide member (20) is prevented from being pushed down into the case (10) by the cosmetic stick holder (40).
  • the guide tube (50) is covered with a lid (60) and combined to complete the assembly of the stick-type cosmetic container according to an embodiment of the present invention.
  • the lid 60 is removed from the case 10 to expose the guide tube 50 to the outside.
  • the cosmetic stick holder 40 is pushed up while sliding to the lower side of one side of the slide member 20 connected to the button 30, while the other side of the slide member 20 rises above the slide member 20 to pull the cosmetic stick) outward.
  • the second slide stopper 24 formed on the slide member 20 goes over the stopper engaging projection 15 formed on the case 10, and the slide member 20 deformed into a bent state is retracted back due to its restoring force. Thus, it is possible to prevent the cosmetic stick holder 40 from being lowered again.
  • buttons 40 cosmetic stick holder

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Closures For Containers (AREA)

Abstract

내측에 가이드부가 형성된 케이스, 상기 케이스의 가이드부에 결합되어 슬라이딩 되는 판 형상의 슬라이드부재, 상기 슬라이드부재의 일측에 결합되는 버튼, 상기 슬라이드부재의 타측에 결합되며 화장스틱이 구비된 화장스틱 홀더, 상기 케이스에 결합되는 안내관 및 상기 안내관을 개폐하는 뚜껑을 포함하되, 상기 케이스의 가이드부에 스토퍼 걸림돌기가 형성되고, 상기 슬라이드부재에 제1, 2슬라이드 스토퍼가 형성되어 상기 스토퍼 걸림돌기와 제1, 2슬라이드 스토퍼에 의해 슬라이드부재의 이동이 일정한 위치에서 제한되는 것을 특징으로 하는 슬라이드 타입의 스틱형 화장품 용기에 관한 것이다.

Description

2020/175804 1»（：1/10公020/001272 명세서
발명의 명칭:슬라이드타입의스틱형화장품용기 기술분야
[1] 관련출원에대한상호참조
[2] 본출원은 2019년 02월 28일자로출원된대한민국특허출원
제 10-2019-0023727호에대한우선권을주장하며,그출원내용전체가본출원에 참조로서통합된다.
[3] 본발명은슬라이드타입의스틱형화장품용기에관한것으로,더욱
상세하게는케이스내측에스토퍼걸림돌기를형성하고,상기케이스내부에서 슬라이딩되는슬라이드부재에제 1, 2슬라이드스토퍼를형성하여케이스 내측에슬라이드부재의이동제한구조를형성함에따라,심미감이향상되고, 상기스토퍼걸림돌기와제 1, 2슬라이드스토퍼의걸림작용에의해화장스틱 홀더의조립및슬라이드부재의작동이용이한슬라이드타입의스틱형화장품 용기에관한것이다.
배경기술
[4] 일반적으로화장품은사람들이자신의외모를가꾸기위하여사용한다.상기 화장품은피부의톤을보정하기위한베이스메이크업화장품과신체의 특정부위를강조하기위한포인트메이크업화장품으로나뉠수있다.
[5] 상기베이스메이크업화장품로는파운데이션,파우더,：86크림등이있으며, 상기포인트메이크업화장품으로는립스틱,립글로즈,아이라이너등이있다.
[6] 상기포인트메이크업화장품은제형에따라액상또는겔상화장품,스틱형 화장품등으로나눌수있는데,상기스틱형화장품은립스틱이나파운데이션 등의화장품을고형으로길게제조하여끝부분을사용해사용부위에 도포하도록한것이다.
[7] 상기스틱형화장품은스틱형화장품용기에수용되어보관되는데,상기
스틱형화장품용기는외출시바르는경우도많기때문에외부에서도사용하기 편리하도록제작되어왔다.
[8] 종래의스틱형화장품용기는케이스본체와,상기케이스본체에결합되며 가이드홈이형성된안내관,상기안내관의내부에결합되며가이드돌기가 형성된스틱형화장품홀더,상기안내관의외부에결합되며내벽에나선홈이 형성되는회전관및상기케이스본체의상부에결합되는뚜껑을포함하여 구성된다.
[9] 상기종래의스틱형화장품용기를사용하여화장을할때에는먼저한손으로 회전관을잡고,다른한손으로케이스본체를잡은후서로반대방향으로 회전시켜스틱형화장품홀더의가이드돌기가회전관의나선홈과안내관의 안내홈에가이드되어위로올라가게하는데,이때상기스틱형화장품홀더에 2020/175804 1»（：1^1{2020/001272 삽입되어 있는스틱형 화장품도함께위로상승하게되어화장을할수있는 것이다.
[1이 그러나,상기종래의스틱형화장품용기는회전운동을직선운동으로
변환시키는구조로되어 있기 때문에부품의수가많고복잡하여 제품원가 상승의 원인이되며,생산시조립시간이 많이소요되어 생산성을저해하는 원인이 되기도하였다.
[11] 또한,외출시상기종래의스틱형 화장품을사용하기 위해서는한손으로
케이스본체를잡고다른한손으로는회전관을잡아회전시켜야하기 때문에두 손을모두사용해야하고,이로인해손거울을보면서 화장을하기가불편한 문제가있었다.
[12] 상기와같은문제를해결하기위해 대한민국실용신안등록제 20-0220242호에 립스틱이 개시되어 있는데,상기종래기술은케이스몸체의상부에통공이 형성되고,케이스몸체내에수용되는내통체의 일측벽에 배드형상의 탄성판이 형성되며,상기 탄성판이 케이스몸체의내주벽에 형성되어 안내홈에 끼움 안내되는안내턱에의해 체결되고,상기탄성판의중간부에는케이스몸체의 일측주벽에 형성된안내장공에끼워져 안내되는작동구가부착되며,상기 탄성판의 외측단부가마개부로되어 이의선단부가통공일측에 형성된 끼움홈에 끼움걸림되도록구성되어 있다.
[13] 상기종래기술은케이스몸체의 일측벽에 형성된작동구를안내장공을따라 하향이동시켜통공의마개부가열림과동시에 립스틱이결합된내통체가 상승하면서 케이스몸체밖으로돌출되도록하는자동립스틱이다.
[14] 하지만,상기종래기술은립스틱사용시에 립스틱이밀려 내려가사용상
불편하였으며,또한,보관시에 가방에서다른물건등에 걸려 립스틱이 쉽게 인출되어 버리고,이로인해가방내부가더럽혀지거나립스틱이 망가져버리는 문제점이 있었다.
[15] 상기와같은문제를해결하기 위해본출원인은실용신안등록
제 20-0478730호에슬라이드타입의 립스틱용기를개시한바있는데,이는 외부케이스외주면에버튼과상기버튼이 끼워지는버튼안내슬릿을형성하고, 화장스틱을상하이동시키는슬라이드부재를상기 버튼의 리브와화장스틱홀더 하단에 연결하되,상기버튼안내슬릿의상,하측에제어돌기를형성하고,버튼의 리브에상기버튼안내슬릿과마찰되어버튼의상하이동을간섭하는
마찰돌기를형성함으로써,립스틱용기를사용할때화장스틱이밀려 내려가지 않도록하는동시에,립스틱용기의작동시부드러운감도를유지하게하는 슬라이드타입의 립스틱용기에 관한것이다.
[16] 하지만,상기종래의 기술은버튼의마찰돌기와외부케이스의 버튼안내슬릿에 형성된제어돌기에의해화장스틱이멈춤되는구조로,상기제어돌기가케이스 외부에 노출되는관계로심미성이 떨어지는문제점이 있었다.
[17] 또한,상기종래의 기술은버튼리브의좁은공간안에마찰돌기 및탄성공간을 2020/175804 1»（：1^1{2020/001272 형성해야해서버튼의구조가복잡해지고,이로인해생산성이 저하되는 문제점이 있었다.
[18] [선행기술문헌]
[19] [특허문헌]
[2이 （특허문헌 0001）대한민국등록실용신안공보제 20-0220242호（2001.04.16.공고）.
"립스틱”
[21] （특허문헌 0002）대한민국등록실용신안공보제 10-0478730호（2015.11.11.공고）.
"슬라이드타입의 립스틱용기”
발명의상세한설명
기술적과제
[22] 상기와같은문제점을해결하기 위하여 ,본발명은버튼의슬라이딩 작동에 의해스틱형화장품을승강시키는슬라이드부재를케이스내측에 결합하되, 상기 케이스내측에스토퍼걸림돌기를형성하고,슬라이드부재에제 1,2 슬라이드스토퍼를형성하여 케이스내측에서상기스토퍼 걸림돌기와제 1,2 슬라이드스토퍼에의해슬라이드부재의 이동을제한함으로써,슬라이드부재의 이동제한구조가외부로노출되지 않아심미감이 향상된슬라이드타입의 스틱형 화장품용기를제공하는데목적이 있다.
[23] 또한,본발명은슬라이드부재에 형성된제 1,2슬라이드스토퍼가케이스
내측에 형성된스토퍼 걸림돌기를타고넘어가거나걸리면서슬라이드부재의 이동을일정한위치에서 제한하고,이를통해슬라이드부재의 이동제한구조가 단순화되어 생산성이증대됨은물론,화장스틱홀더의조립및슬라이드부재의 작동이용이한슬라이드타입의스틱형 화장품용기를제공하는데목적이 있다. 과제해결수단
[24] 상기와같은목적을달성하기 위해,본발명은내측에가이드부가형성된
케이스,상기 케이스의가이드부에 결합되어슬라이딩 되는판형상의
슬라이드부재,상기슬라이드부재의 일측에 결합되는버튼,상기
슬라이드부재의 타측에결합되며 화장스틱이구비된화장스틱홀더,상기 케이스에 결합되는안내관및상기 안내관을개폐하는뚜껑을포함하되,상기 케이스의 가이드부에스토퍼 걸림돌기가형성되고,상기슬라이드부재에제 1,
2슬라이드스토퍼가형성되어상기스토퍼 걸림돌기와제 1, 2슬라이드스토퍼에 의해슬라이드부재의 이동이 일정한위치에서 제한되는것을특징으로하는 슬라이드타입의스틱형 화장품용기를제공한다.
[25] 또한,상기 케이스는내부케이스와상기 내부케이스외측을감싸는
외부케이스를포함하여구성되는것을특징으로한다.
[26] 또한,상기외부케이스에는버튼안내슬릿이 형성되어 버튼이슬라이딩
가능하게결합되는것을특징으로한다.
[27] 또한,상기 케이스의 가이드부는제 1가이드부와제 2가이드부로이루어지며, 상기제 1가이드부재또는제 2가이드부재의어느한면에스토퍼걸림돌기가 돌출형성되는것을특징으로한다.
[28] 또한,상기슬라이드부재의제 1슬라이드스토퍼가케이스의스토퍼
걸림돌기에걸림에따라,슬라이드부재에화장스틱홀더의결합시상기 슬라이드부재가케이스내측으로밀리지않고고정될수있다.
[29] 또한,상기슬라이드부재에는슬라이드부재의길이방향으로텐션홈이형성될 수있다.
[30] 또한,상기슬라이드부재는저밀도쓸리에틸렌 (Low Density Polyethylene, LDPE)과고밀도폴리에틸렌 (High Density Polyethylene, HDPE)이혼합된재질로 이루어지되,상기저밀도폴리에틸렌이 55내지 65중량%,고밀도폴리에틸렌이 35내지 45중량%로구성되는것을특징으로한다.
발명의효과
[31] 본발명은버튼의슬라이딩작동에의해스틱형화장품을승강시키는
슬라이드부재를케이스내측에결합하되,상기케이스내측에스토퍼 걸림돌기를형성하고,슬라이드부재에제 1,2슬라이드스토퍼를형성하여 케이스내측에서상기스토퍼걸림돌기와제 1,2슬라이드스토퍼에의해 슬라이드부재의이동을제한함으로써,슬라이드부재의이동제한구조가 외부로노출되지않아심미감이향상되는효과가있다.
[32] 또한,본발명은슬라이드부재에형성된제 1,2슬라이드스토퍼가케이스
내측에형성된스토퍼걸림돌기를타고넘어가거나걸리면서슬라이드부재의 이동을일정한위치에서제한하고,이를통해슬라이드부재의이동제한구조가 단순화되어생산성이증대되는효과가있다.
[33] 또한,본발명은슬라이드부재의일측에화장스틱홀더를결합시,상기
슬라이드부재의제 1슬라이드스토퍼와케이스의스토퍼걸림돌기에의해상기 슬라이드부재가케이스내측으로밀리지않고고정됨에따라,화장스틱홀더의 조립이용이한효과가있다.
[34] 또한,본발명은슬라이드부재의작동시,상기슬라이드부재의제 2슬라이드 스토퍼와케이스의스토퍼걸림돌기에의해상기슬라이드부재가후퇴되지 않도록함에따라,구부러진상태로변형된슬라이드부재의복원력으로인해 화장스틱홀더가다시하강되는것을방지할수있는효과가있다.
도면의간단한설명
[35] 도 1은본발명의일실시 예에따른스틱형화장품용기의사시도.
[36] 도 2는본발명의일실시 예에따른스틱형화장품용기의분해사시도.
[37] 도 3은본발명의일실시 예에따른스틱형화장품용기의단면도.
[38] 도 4는본발명의일실시 예에따른스틱형화장품용기의뚜껑을분리하는 모습을예시한단면도.
[39] 도 5는본발명의일실시 예에따른스틱형화장품용기의버튼을작동시키는 2020/175804 1»（：1^1{2020/001272 모습을예시한단면도.
[4이 도 6은본발명의 일실시 예에따른스틱형화장품용기의슬라이드부재에 화장스틱홀더를결합하는모습을예시한단면도.
[41] 도 7은본발명의 일실시 예에따른스틱형화장품용기의화장스틱홀더를 상승시키는모습을예시한단면도.
발명의실시를위한최선의형태
[42] 이하의본발명에관한상세한설명들은본발명이실시될수있는실시 예이고 해당실시 예의 예시로써도시된첨부도면을참조한다.이들실시 예는당 업자가본발명의실시에충분하도록상세히설명된다.본발명의다양한실시 예는서로다르지만상호배타적일필요는없음이 이해되어야한다.예를들어 , 여기에 기재되어 있는특정 형상,구조및특성은일실시 예에관련하여본 발명의사상및범위를벗어나지 않으면서다른실시 예로구현될수있다.또한, 각각의 기재된실시 예내의 개별구성요소의 위치또는배치는본발명의사상 및범위를벗어나지 않으면서 변경될수있음이 이해되어야한다.
[43] 따라서후술되는상세한설명은한정적인의미로서 취하려는것이 아니며 ,본 발명의 범위는적절하게설명된다면그청구항들이주장하는것과균등한모든 범위와더불어 첨부된청구항에의해서만한정된다.도면에서유사한
참조부호는여러측면에 걸쳐서동일하거나유사한기능을지칭한다.
[44] 본발명에서사용되는용어는본발명에서의 기능을고려하면서 가능한현재 널리사용되는일반적인용어들을선택하였으나,이는당분야에종사하는 기술자의 의도또는판례,새로운기술의출현등에 따라달라질수있다.또한, 특정한경우는출원인이 임의로선정한용어도있으며,이 경우해당되는발명의 설명부분에서상세히그의미를기재할것이다.따라서본발명에서사용되는 용어는단순한용어의 명칭이아닌,그용어가가지는의미와본발명의 전반에 걸친내용을토대로정의되어야한다.
[45] 본발명에서 어떤부분이 어떤구성요소를“포함”한다고할때,이는특별히 반대되는기재가없는한,다른구성요소를제외하는것이 아니라다른 구성요소를더포함할수있음을의미한다.
[46] 이하,도 1내지도 3을참고하여，본발명의 일실시 예에 따른슬라이드타입의 스틱형 화장품용기를자세히설명한다.
[47] 도 1은본발명의 일실시 예에따른스틱형화장품용기의사시도이고,도 2는 본발명의 일실시 예에 따른스틱형 화장품용기의분해사시도이며,도 3은본 발명의 일실시 예에따른스틱형화장품용기의단면도이다.
[48] 도시된바와같이,본발명은케이스 (10)와,슬라이드부재 (20)와,버튼 (30)과, 화장스틱홀더 (40)와,안내관 (50)및뚜껑 (60)을포함하여구성될수있다.
[49] 상기 케이스 (10)는사용자가파지하는손잡이 역할을하며，내부에
슬라이드부재 (20)와화장스틱홀더 (40)가결합된다. 2020/175804 1»（：1^1{2020/001272
[5이 상기케이스 (10)는도 2에서보는바와같이내부케이스 (12)와상기
내부케이스의외측을감싸는외부케이스 (14)를포함하여구성될수있다.
[51] 상기내부케이스 (12)는길이방향으로양분된제 1내부케이스 (12幻와
제 2내부케이스 (121))로분리형성되어결합된다.본발명의일실시예에따른 스틱형화장품용기의도면에서는제 1, 2내부케이스 (12 1¾)가돌기와홈의 결합방식으로도시하였으나,이에한정되지않고다양한결합방식으로변경될 수있다.
[52] 상기제 1, 2내부케이스 (12 12비의내측에는가이드부 (13)가형성되는데,상기 가이드부 (13)는슬라이드부재 (20)가유동되지않으면서안정적으로슬라이딩될 수있도록유도하는역할을하게된다.
[53] 상기가이드부 (13)는제 1가이드부 (13幻와제 2가이드부 (13비로이루어질수 있다.상기제 1, 2가이드부 (13 13비는서로일정간격이격되어제 1,
2내부케이스 (12 12비의내측에길이방향으로나란히배치된다.물론,상기 가이드부 (13)는도시된바와같이제 1내부케이스 (12幻와제 2내부케이스 (12비 양쪽모두에형성될수도있고,둘중어느한곳에만형성될수도있다.
[54] 상기제 1가이드부 (13幻는내부케이스 (12)의어느한외벽을이루는
제 1직선구간 (13^1)과상기제 1직선구간 (13^1)의일측단부에곡선형태로 연결된곡선구간 (13^2)및상기곡선구간 (13^2)의일측단부에직선형태로 연결된상태로제 2가이드부 (13비와마주보는제 2직선구간 (13^3)으로이루어질 수있다.또한,상기제 2가이드부 (13비는제 1가이드부 (13幻의
제 2직선구간 (13^3)과대응되는형태로형성될수있다.여기서상기
제 1가이드부 (13幻의제 2직선구간 (13 3)과제 2가이드부 (13비사이에
슬라이드부재 (20)가삽입되고,이와동시에상기제 1가이드부 (13幻의
제 1직선구간 (13^1)과곡선구간 (13^2)에슬라이드부재 (20)가안착된다.
[55] 그리고상기내부케이스 (12)의어느한면즉,제 1내부케이스 (12幻와
제 2내부케이스 (12비에각각형성된제 1가이드부 (13幻의외측에는슬라이드부재 삽입홈 (16)이형성되어슬라이드부재 (20)가삽입될수있다.
[56] 또한,상기제 1가이드부 (13幻또는제 2가이드부 (13비의어느한면에스토퍼 걸림돌기 (15)가돌출형성되는데,상기스토퍼걸림돌기 (15)는후술할 슬라이드부재 (20)의제 1, 2슬라이드스토퍼 (22, 24)에걸리면서상기
슬라이드부재 (20)의이동을제한하게된다.본발명의일실시예에따른스틱형 화장품용기의도면에서는상기스토퍼걸림돌기 (15)가제 1가이드부 (13幻의 곡선구간 (13^2)과제 2직선구간 (13^3)사이에위치되어제 2가이드부 (13비를 향해돌출형성되는것으로도시하였으나,상기스토퍼걸림돌기 (15)의형성 위치가이에한정되는것은아니며,슬라이드부재 (20)의제 1, 2슬라이드 스토퍼 (22, 24)와서로걸리면서작용할수있다면어느위치에형성되어도 무방하다.
[57] 상기외부케이스 (14)는내부케이스 (12)의외측을감싸면서결합되는데,상기 2020/175804 1»（：1^1{2020/001272 외부케이스 (14)는일측단부가개방된원기둥또는다각기둥형태인것이 바람직하다.
[58] 그리고상기외부케이스 (14)의어느한측면에는버튼안내슬릿 (14幻이
형성된다.상기버튼안내슬릿 (14幻은외부케이스 (14)의길이방향을따라길게 형성되며,버튼 (30)이수직으로슬라이딩즉,외부케이스 (14)의길이방향을따라 직선이동가능하게결합된다.
[59] 상기슬라이드부재 (20)는폭이좁고길이가긴판형상으로,케이스 (10)내측에 설치되어버튼 (30)의작동에의해슬라이딩되면서화장스틱홀더 (40)를 승강시킨다.그리고상기슬라이드부재 (20)는케이스 (10)내측에구부러진 상태로결합될수있도록일정한탄성을갖는것이바람직하다.
[6이 부연설명하면,상기슬라이드부재 (20)는내부케이스 (12)의가이드부 (13)에
결합되는데,일부분은제 1가이드부 (13 와제 2가이드부 (13비사이에삽입되고, 나머지부분은상기제 1가이드부 (13幻의제 1직선구간 (13^1)과
곡선구간 (13^2)의외주면에밀착된다.
[61] 상기슬라이드부재 (20)의일측단부에는버튼결합홀 (21)이형성되어
버튼 (30)이결합되고,타측단부에는홀더결합부 (23)가형성되어화장스틱 홀더 (40)가결합된다.상기버튼결합홀 (21)은내부케이스 (12)의슬라이드부재 삽입홈 (16)에위치되어,외부케이스 (14)의버튼안내슬릿 (14幻을통해외부로 노출되며,상기홀더결합부 (23)의외주면에는결합돌기 (23幻가형성된다.
[62] 상기슬라이드부재 (20)에는제 1슬라이드스토퍼 (22)와제 2슬라이드
스토퍼 (24)가일정간격떨어져형성된다.상기제 1, 2슬라이드스토퍼 (22, 24)는 슬라이드부재 (20)의폭방향으로따라돌출되며,케이스 (10)의스토퍼
걸림돌기 (15)에걸리면서슬라이드부재 (20)의이동이제한하게된다.즉,상기 제 1슬라이드스토퍼 (22)는버튼 (30)을하강시켜화장스틱홀더 (40)가가장 상부에위치되었을때슬라이드부재 (20)를고정시키고,상기제 2슬라이드 스토퍼 (24)는버튼 (30)을상승시켜화장스틱홀더 (40)가가장하부에위치되었을 때슬라이드부재 (20)를고정시키게된다.
[63] 다시말해,상기케이스 (10)의가이드부 (13)에스토퍼걸림돌기 (15)를형성하고, 슬라이드부재 (20)의어느한면에상기스토퍼걸림돌기 (15)와마주보는제 1,
2슬라이드스토퍼 (22, 24)를형성함으로써 ,케이스 (10)내측에서
슬라이드부재 (20)가슬라이딩될때상기슬라이드부재 (20)의제 1, 2슬라이드 스토퍼 (22, 24)가스토퍼걸림돌기 (15)를타고넘어가거나,걸리도록하여일정한 위치에서슬라이드부재 (20)의이동을제한하게되는것이다.따라서,상기 슬라이드부재 (20)의이동제한구조가외부로노출되지않아심미감이향상되고, 구조가단순화되어생산성이증대된다.
[64] 한편,스틱형화장품용기의조립과정에서도 6에서보는바와같이버튼 (30)을 완전히밑으로내려슬라이드부재 (20)를상부로슬라이딩시킨다음,상기 슬라이드부재 (20)의홀더결합부 (23)에화장스틱홀더 (40)를결합하게되는데, 이때슬라이드부재 (20)가화장스틱홀더 (40)에의해눌려지면서케이스 (10) 내부로밀려내려가게된다.이에본발명은버튼 (30)을최하단으로내렸을때 슬라이드부재 (20)에형성된제 1슬라이드스토퍼 (22)가케이스 (10)에형성된 스토퍼걸림돌기 (15)를타고넘어가고정도록함으로써,슬라이드부재 (20)에 화장스틱홀더 (40)의결합시상기슬라이드부재 (20)가화장스틱홀더 (40)에 의해케이스 (10)내측으로밀려내려가는것을방지하고,이를통해화장스틱 홀더 (40)를슬라이드부재 (20)에용이하게조립할수있도록한것이다.
[65] 또한,스틱형화장품용기를사용하기위해최상단에위치한버튼 (30)을
하측으로이동시켜화장스틱홀더 (40)를인출하고자할때,상기화장스틱 홀더 (40)가백슬라이딩 (backsliding)되는현상이발생된다.상기
백슬라이딩 (backsliding)이란소비자가버튼 (30)을하강시켜슬라이드부재 (20)와 상기슬라이드부재 (20)에결합된화장스틱홀더 (40)를상측으로슬라이딩시킬 때,케이스 (10)내측에서슬라이드부재 (20)가벤딩 (Bending)된상태로변형되어 원래의형태로복귀하려는성질로인해,상기화장스틱홀더 (40)가다시 하강하는현상을말한다.이에본발명은도 7에서보는바와같이최상단에 위치한버튼 (30)을하측으로내리는순간슬라이드부재 (20)에형성된
제 2슬라이드스토퍼 (24)가케이스 (10)에형성된스토퍼걸림돌기 (15)를타고 넘어가도록함으로써,구부러진상태로변형된슬라이드부재 (20)가그 복원력으로인해뒤로후퇴하면서화장스틱홀더 (40)가다시하강되는것을 방지할수있게된다.
[66] 또한,상기슬라이드부재 (20)에는도 2에서보는바와같이슬라이드부재 (20)의 이동방향즉,길이방향으로텐션홈 (26)이형성될수있다.상기텐션홈 (26)에 의해슬라이드부재 (20)가벤딩 (Bending,구부림)된상태로상,하이동할때 부드러운텐션감을유도할수있게된다.다시말해,상기슬라이드부재 (20)는 케이스 (10)내측에형성된가이드부 (13)에의해구부러진상태로설치되어 슬라이딩작동되므로,슬라이드부재 (20)의어느한면에살빼기홈을길게 형성하여상기슬라이드부재 (20)가슬라이딩될때,자연스럽고,부드럽게 휘어지면서이동될수있도록한것이다.
[67] 그리고상기슬라이드부재 (20)는 PP (폴리프로필렌), TPE (열가소성
엘라스토머), LDPE (저밀도폴리에틸렌), HDPE (고밀도폴리에틸렌)로이루어진 군에서선택된하나이상의합성수지로제조되는것일수있다.
[68] 적절하게는,상기슬라이드부재 (20)는저밀도폴리에틸렌 (Low Density
Polyethylene, LDPE)과고밀도쓸리에틸렌 (High Density Polyethylene, HDPE)이 혼합된재질로이루어지되,상기저밀도폴리에틸렌이 55내지 65중량%,고밀도 폴리에틸렌이 35내지 45중량%로구성되는것이좋다.가장적절하게는저밀도 폴리에틸렌이 60중량%,고밀도폴리에틸렌이 40중량%로구성되는것이다.
[69] PP(polypropylene)와 TPE(Themio Plastic Elastomer)의혼합재질의경우,
사출성은양호하나웰드라인 (Weld Line:용융수지의흐름이만나는곳에서생긴 2020/175804 1»（：1^1{2020/001272 선형태의불량)찢김현상이발생하는문제점이발생할수있어,
슬라이드부재 (20)의텐션홈 (26)두께를증가시켜야하는단점이 있다.
이 또한,상기저밀도폴리에틸렌이 55중량%미만이면사출시흐름성이좋지 않아,과보압사출이필요하여슬라이더가벌어지면서버 얇은지느러미 모양의잉여부분)발생이심한문제점이있다.또한,상기저밀도폴리에틸렌이 65중량%를초과하면유연성이너무높아본발명의슬라이드부재 (20)로 사용하기에적합하지못한문제점이있었다.
1] 이와함께,상기고밀도폴리에틸렌이 35중량%미만이면유연성이너무높아 본발명의슬라이드부재로적합하지못한문제점이있으며,상기고밀도 폴리에틸렌이 45중량%를초과하면사출성이좋지않아대량양산이불가능한 문제점이 있다.뿐만아니라,고밀도폴리에틸렌이 45중량%를초과할경우 유연성이너무낮아져본발명의슬라이드부재로적합하지못한문제점이 있었다.
2] 실시예 1내지 9.저밀도폴리에틸렌
Figure imgf000010_0001
과고밀도
Figure imgf000010_0002
혼합재질로구성된슬라이드부재의제조
3] 저밀도폴리에틸렌 (1^中¾과고밀도폴리에틸렌田이¾)의적절한구성비를 찾기위하여,각각다른함량의저밀도폴리에틸렌 (]^中¾과고밀도
폴리에틸렌田이¾)의혼합재질로구성된슬라이드부재 (20)를제조하였다.
Figure imgf000010_0003
중량%로혼합된재질로사출성형하여슬라이드부재를제조하였다.
[75]
Figure imgf000010_0004
사용하였고,
Figure imgf000010_0005
사용하였다.
Figure imgf000010_0006
8] 비교예 1.폴리프로필렌 과열가소성엘라스토머 (1모¾의혼합재질로 구성된슬라이드부재의제조폴리프로틸렌과열가소성엘라스토머의
혼합재질로구성된슬라이드부재 (20)를제조하였다.모모 70중량%와
Figure imgf000011_0001
30 중량%로혼합된재질로사출성형하여슬라이드부재를제조하였다.모모는롯데 156081-사용하였고, 사용하였다.
실험예 1.슬라이드
Figure imgf000011_0002
실시예 1내지 9와비교예 1로부터완성된슬라이드부재를통하여각각 웰드라인찢김현상과,사출성,흐름성및탄성력에대하여평가하였다.
상기웰드라인찢김현상은불량이발생하는빈도수를기준으로평가하였으며, 사출성과흐름성및유연성은관능평가로진행하였다.비교대상과평가항목은 표 2와같다.
] [표 2]
Figure imgf000011_0003
상기표 2에기재된바와같이실시예 1내지 5는사출성과흐름성이좋지않아 대량생산에문제가있었으며,실시예 9는사출성과흐름성은좋았으나, 유연성에 있어부적절한것으로나타났다.또한, PP와 TPE를사용한비교예 1은 사출성과흐름성및유연성에있어서는적절한것으로나타났으나웰드라인 찢김현상이빈번하게발생하였다.따라서, LDPE 55중량%와 HDPE 45중량%로 구성된실시예 6과, LDPE 60중량%와 HDPE 40중량%로구성된실시예 7과, LDPE 65중량%와 HDPE 35중량%로구성된실시예 8이본발명의
슬라이드부재로사용하기에적절한것으로나타났다.다시말해,본발명의 슬라이드부재는사출성,흐름성,유연성및웰드라인찢김현상의방지를위하여 LDPE 55 ~ 65중량%와 HDPE 35 ~ 45중량%로구성된혼합재질로제조되는 것이적절할것이다.상기버튼 (30)은슬라이드부재 (20)의일측에결합되며,상기 버튼 (30)의작동에의해상기슬라이드부재 (20)가슬라이딩된다.즉,상기 버튼 (30)은외부케이스 (14)의버튼안내슬릿 (14a)을따라상부또는하부로직선 2020/175804 1»（：1^1{2020/001272 이동되면서슬라이드부재 (20)를슬라이딩시키게된다.
[84] 상기버튼 (30)은뒤편즉,사용자의손가락으로직접접촉하는부분의
반대편에는장착부 (32)가형성되는데,상기장착부 (32)는외부케이스 (14)의 버튼안내슬릿 (14幻을관통하여내부케이스 (12)의슬라이드부재삽입홈 (16)에 위치된슬라이드부재 (20)의버튼결합홀 (21)에고정결합된다.
[85] 상기화장스틱홀더 (40)는슬라이드부재 (20)의타측에결합되며,상기
슬라이드부재 (20)에의해승강되면서외부로인출또는내부로인입된다.
[86] 상기화장스틱홀더 (40)에는화장스틱 )이부착되고,상기화장스틱 )의 반대편에는결합부 (42)가돌출형성되어슬라이드부재 (20)의홀더결합부 (23)와 고정결합된다.상기결합부 (42)의외주면에는결합홈 (42幻이형성되는데,상기 결합홈 (42幻에는슬라이드부재 (20)의결합돌기 (23幻가끼워진다.
[87] 상기안내관 (50)은상부와하부가개방된형태로써,케이스 (10)에결합되어 화장스틱홀더 (40)의상,하이동을안내하게된다.더자세하게는,도 3에서보는 바와같이상기안내관 (50)의하부가케이스 (10)의내부케이스 (12)와
외부케이스 (14)사이에삽입되면서고정결합되고,상기안내관 (50)의외주면에 안착돌부 (52)가형성되어상기외부케이스 (14)의상단에형성된안착턱 (14비에 안착된다.
[88] 상기뚜껑 (60)은안내관 (50)을감싸면서착탈되어상기안내관 (50)을개폐하게 된다.상기뚜껑 (60)의하부내주면에는착탈홈 (66)이형성되고,상기
안내관 (50)의외주면에는착탈돌기 (56)가형성되어서로체결된다.
[89] 본발명의일실시 예에따른스틱형화장품용기의도면에서는뚜껑 (60)이 안내관 (50)에돌기와홈에의해체결되는것으로도시하였으나,이에한정되는 것은아니며언더컷결합,강제끼움결합,나사결합등다양한결합구조로 체결될수있다.또한,상기뚜껑 (60)은안내관 (50)이아닌케이스 (10)에 체결되면서상기안내관 (50)을개폐할수도있다.
[9이 도 4내지도 7은본발명의일실시예에따른스틱형화장품용기의조립및 사용을예시한도면으로써 ,이를참조하여본발명의일실시예에따른스틱형 화장품용기의조립과정및사용방법을설명한다.
[91] 도 4는본발명의일실시 예에따른스틱형화장품용기의뚜껑을분리하는 모습을예시한단면도이고,도 5는본발명의일실시예에따른스틱형화장품 용기의버튼을작동시키는모습을예시한단면도이며,도 6은본발명의일실시 예에따른스틱형화장품용기의슬라이드부재에화장스틱홀더를결합하는 모습을예시한단면도이고,도 7은본발명의일실시예에따른스틱형화장품 용기의화장스틱홀더를상승시키는모습을예시한단면도이다.
[92] 먼저,도 2에서보는바와같이제 1내부케이스 (12幻또는제 2내부케이스 (12비의 내측에형성된제 1, 2가이드부 (13 13비사이에슬라이드부재 (20)를구부리면서 삽입한후,상기제 1내부케이스 (12幻와제 2내부케이스 (12비를결합한다.이때, 상기슬라이드부재 (20)의버튼결합홀 (21)은내부케이스 (12)의외측으로 2020/175804 1»（：1^1{2020/001272 노출되고,홀더결합부 (23)는내부케이스 (12)의중앙에위치된다.
[93] 다음으로,상기내부케이스 (12)의외측으로노출된슬라이드부재 (20)를눌러 내부케이스 (12)의슬라이드부재삽입홈 (16)에밀착시킨상태로,상기
내부케이스 (12)를외부케이스 (14)의내측으로삽입하면서결합한다.이때,상기 슬라이드부재 (20)의버튼결합홀 (21)이외부케이스 (14)의버튼안내슬릿 (14幻을 통해외부로노출된다.
[94] 다음으로,상기외부케이스 (14)에버튼 (30)을장착하는데,상기버튼 (30)의 장착부 (32)를외부케이스 (14)의버튼안내슬릿 (14幻으로통과시켜
슬라이드부재 (20)의버튼결합홀 (21)에결합한다.
[95] 다음으로,상기내부케이스 (12)와외부케이스 (14)상부에안내관 (50)을
결합하는데,상기안내관 (50)의하부를내부케이스 (12)와외부케이스 (14)사이에 삽입하면서결합한다.이때,상기안내관 (50)의안착돌부 (52)가
외부케이스 (14)의안착턱 (14비에안착된다.
[96] 다음으로,도 6에서보는바와같이상기버튼 (30)을최하단으로내린후,상기 안내관 (50)의개방된상부로화장스틱홀더 (40)를삽입하면서상기화장스틱 홀더 (40)의결합부 (42)와슬라이드부재 (20)의홀더결합부 (23)를결합한다.
[97] 이때,상기화장스틱홀더 (40)에는화장스틱 )이부착된상태이며,도 6의부분 확대도면에서보는바와같이슬라이드부재 (20)에형성된제 1슬라이드 스토퍼 (22)가케이스 (10)에형성된스토퍼걸림돌기 (15)를타고넘어가고정되어 있어,상기슬라이드부재 (20)가화장스틱홀더 (40)에의해케이스 (10)내측으로 밀려내려가는것을방지할수있게된다.
[98] 마지막으로,상기안내관 (50)을뚜껑 (60)으로덮으면서결합하여본발명의일 실시 예에따른스틱형화장품용기의조립을완성한다.
[99] 상기와같이조립된본발명의일실시예에따른스틱형화장품용기를
사용하고자할때에는,우선도 4에서보는바와같이케이스 (10)로부터 뚜껑 (60)을분리하여안내관 (50)을외부로노출시킨다.
[10이 이후,도 5에서보는바와같이버튼 (30)을하측으로내리게되면,상기
버튼 (30)과연결된슬라이드부재 (20)의일측이하측으로슬라이딩되는동시에, 상기슬라이드부재 (20)의타측이상승하면서화장스틱홀더 (40)를밀어올려 화장스틱 )을외부로인출시킨다.
[101] 이때,도 7에서보는바와같이버튼 (30)을하측으로내리는순간
슬라이드부재 (20)에형성된제 2슬라이드스토퍼 (24)가케이스 (10)에형성된 스토퍼걸림돌기 (15)를타고넘어가게되고,이에따라구부러진상태로변형된 슬라이드부재 (20)가그복원력으로인해뒤로후퇴하여,화장스틱홀더 (40)가 다시하강되는것을방지할수있게된다.
[102] 본발명을첨부된도면과함께설명하였으나,이는본발명의요지를포함하는 다양한실시형태중의하나의실시예에불과하며,당업계에서통상의지식을 가진자가용이하게실시할수있도록하는데에그목적이있는것으로,본 2020/175804 1»（：1^1{2020/001272 발명은상기설명된실시예에만국한되는것이아님은명확하다.따라서 ,본 발명의보호범위는하기의청구범위에의해해석되어야하며,본발명의요지를 벗어나지않는범위내에서변경,치환,대체등에의해그와동등한범위내에 있는모든기술사상은본발명의권리에포함될것이다.또한,도면의일부 구성은구성을보다명확하게설명하기위한것으로실제보다과장되거나 축소되어제공되는것임을명확히한다.
[103] [부호의설명]
[104] 10:케이스 12:내부케이스
[105] 13:가이드부 14:외부케이스
[106] 15:스토퍼걸림돌기 20:슬라이드부재
[107] 21:버튼결합홀 22:제 1슬라이드스토퍼
[108] 23:홀더결합부 24:제 2슬라이드스토퍼
[109] 30:버튼 40:화장스틱홀더
[110] 50:안내관 60:뚜껑
[111] 화장스틱
[112]

Claims

청구범위
[청구항 1] 내측에가이드부가형성된케이스;
상기케이스의가이드부에결합되어슬라이딩되는판형상의 슬라이드부재;
상기슬라이드부재의일측에결합되는버튼;
상기슬라이드부재의타측에결합되며화장스틱이구비된화장스틱 홀더;
상기케이스에결합되는안내관및
상기안내관을개폐하는뚜껑을포함하되 ,
상기케이스의가이드부에스토퍼걸림돌기가형성되고,상기 슬라이드부재에제 1, 2슬라이드스토퍼가형성되어상기스토퍼 걸림돌기와제 1, 2슬라이드스토퍼에의해슬라이드부재의이동이 일정한위치에서제한되는것을특징으로하는슬라이드타입의스틱형 화장품용기 .
[청구항 2] 제 1항에 있어서,
상기케이스는내부케이스와상기내부케이스외측을감싸는 외부케이스를포함하여구성되는것을특징으로하는슬라이드타입의 스틱형화장품용기.
[청구항 3] 제 1항에 있어서,
상기케이스에는버튼안내슬릿이형성되어버튼이슬라이딩가능하게 결합되는것을특징으로하는슬라이드타입의스틱형화장품용기.
[청구항 4] 제 1항에 있어서,
상기케이스의가이드부는제 1가이드부와제 2가이드부로이루어지며, 상기제 1가이드부재또는제 2가이드부재의어느한면에스토퍼 걸림돌기가돌출형성되는것을특징으로하는슬라이드타입의스틱형 화장품용기 .
[청구항 5] 제 1항에 있어서,
상기슬라이드부재의제 1슬라이드스토퍼가케이스의스토퍼 걸림돌기에걸림에따라,슬라이드부재에화장스틱홀더의결합시상기 슬라이드부재가케이스내측으로밀리지않고고정되는것을특징으로 하는슬라이드타입의스틱형화장품용기.
[청구항 6] 제 1항에 있어서,
상기슬라이드부재에는슬라이드부재의길이방향으로텐션홈이 형성되는것을특징으로하는슬라이드타입의스틱형화장품용기.
[청구항 7] 제 1항에 있어서,
상기슬라이드부재는저밀도쓸리에틸렌 (Low Density Polyethylene, LDPE)과고밀도폴리에틸렌 (High Density Polyethylene, HDPE)이혼합된 2020/175804 1»（：1/10公020/001272 재질로이루어지되,상기저밀도폴리에틸렌이 55내지 65중량%,고밀도 폴리에틸렌이 35내지 45중량%로구성되는것을특징으로하는 슬라이드타입의스틱형화장품용기.
PCT/KR2020/001272 2019-02-28 2020-01-28 슬라이드 타입의 스틱형 화장품 용기 WO2020175804A1 (ko)

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KR10-2019-0023727 2019-02-28

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110002813U (ko) * 2009-09-14 2011-03-22 주식회사 다인 슬라이드 타입의 립스틱 용기
JP4808335B2 (ja) * 2001-06-22 2011-11-02 エム・エフ・ヴィ株式会社 棒状容器
KR101520275B1 (ko) * 2014-09-05 2015-05-14 주식회사 보승엘티디 화장용 브러시 케이스
KR200478730Y1 (ko) * 2014-05-09 2015-11-11 (주)아모레퍼시픽 슬라이드 타입의 립스틱 용기
KR101946238B1 (ko) * 2017-12-21 2019-02-11 (주)양지인더스트리얼 립스틱 케이스

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200220242Y1 (ko) 2000-09-09 2001-04-16 조영모 립스틱

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4808335B2 (ja) * 2001-06-22 2011-11-02 エム・エフ・ヴィ株式会社 棒状容器
KR20110002813U (ko) * 2009-09-14 2011-03-22 주식회사 다인 슬라이드 타입의 립스틱 용기
KR200478730Y1 (ko) * 2014-05-09 2015-11-11 (주)아모레퍼시픽 슬라이드 타입의 립스틱 용기
KR101520275B1 (ko) * 2014-09-05 2015-05-14 주식회사 보승엘티디 화장용 브러시 케이스
KR101946238B1 (ko) * 2017-12-21 2019-02-11 (주)양지인더스트리얼 립스틱 케이스

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