KR102293225B1 - Cosmetic container having a pump assembly - Google Patents

Cosmetic container having a pump assembly Download PDF

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Publication number
KR102293225B1
KR102293225B1 KR1020200154535A KR20200154535A KR102293225B1 KR 102293225 B1 KR102293225 B1 KR 102293225B1 KR 1020200154535 A KR1020200154535 A KR 1020200154535A KR 20200154535 A KR20200154535 A KR 20200154535A KR 102293225 B1 KR102293225 B1 KR 102293225B1
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KR
South Korea
Prior art keywords
holder
cap
housing
inlet
pump housing
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KR1020200154535A
Other languages
Korean (ko)
Inventor
김성용
Original Assignee
주식회사 창신
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Priority to KR1020200154535A priority Critical patent/KR102293225B1/en
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Publication of KR102293225B1 publication Critical patent/KR102293225B1/en

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    • 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
    • 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
    • B05B11/1001—Piston pumps
    • B05B11/1002—Piston pumps the direction of the pressure stroke being substantially perpendicular to the major axis of the container
    • 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
    • B05B11/1042—Components or details
    • B05B11/1043—Sealing or attachment arrangements between pump and container
    • B05B11/1046—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container
    • B05B11/1047—Sealing or attachment arrangements between pump and container the pump chamber being arranged substantially coaxially to the neck of the container the pump being preassembled as an independent unit before being mounted on the container
    • 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
    • B05B11/1042—Components or details
    • B05B11/1073—Springs
    • B05B11/3002—
    • B05B11/3047—
    • B05B11/3073—
    • 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

Abstract

The present invention relates to a cosmetic container in which a pump assembly capable of preventing unintentional separation of specific parts is coupled to an injection port. According to the present invention, the cosmetic container comprises: a storage container having an inlet formed at the upper end; a hollow cap fastened to the inlet so to be disassembled/assembled; a housing holder; a pump housing in which a protruding head is formed around the upper periphery; a ring flange; a pumping means; a pumping button; and an intermediate cap formed to always place an outlet at a higher position than the upper end of the cap even at the lowest position.

Description

펌프조립체의 결합력이 우수한 화장품 용기{Cosmetic container having a pump assembly}Cosmetic container with excellent bonding strength of the pump assembly {Cosmetic container having a pump assembly}

본 발명은 화장품 용기에 관한 것으로, 더욱 상세하게는 저장용기에 펌프조립체를 체결하여 액상의 화장품 내용물이 소정의 펌핑 압력을 가해서 저장용기 외부로 토출되게 하여 사용함에 있어, 펌프조립체를 구성하는 조립 부품들 중 일부가 펌프조립체에서 쉽게 분리되는 것을 방지하는 펌프조립체의 결합력이 우수한 화장품 용기에 관한 것이다.The present invention relates to a cosmetic container, and more particularly, by fastening the pump assembly to the storage container so that the liquid cosmetic content is discharged to the outside of the storage container by applying a predetermined pumping pressure, assembly parts constituting the pump assembly It relates to a cosmetic container with excellent bonding strength of the pump assembly that prevents some of them from being easily separated from the pump assembly.

일반적으로 액상의 화장품 내용물이 채워진 화장품 용기는 화장품 내용물을 저장하는 저장용기와 저장용기 상단에 결합되어 펌핑 작용에 의해 저장용기의 화장품 내용물을 외부로 토출시키는 펌프조립체로 이루어져 있다.In general, a cosmetic container filled with liquid cosmetic contents consists of a storage container for storing cosmetic contents and a pump assembly coupled to the upper end of the storage container to discharge the cosmetic contents of the storage container to the outside by a pumping action.

화장품 용기는 화장품 내용물을 사용한 후 재충전하기 위해 펌프조립체를 저장용기에서 분해한 후 다시 결합할 수 있도록 하고 있다.The cosmetic container allows the pump assembly to be disassembled from the storage container and then re-attached to recharge the cosmetic contents after use.

화장품 제조회사는 화장품 내용물과 화장품 용기를 모두 제조하는 회사도 있지만, 화장품 내용물만 만든 후 화장품 용기는 별도로 구매하여 사용하는 곳도 많다.There are companies that manufacture both cosmetic contents and cosmetic containers, but there are also many companies that manufacture cosmetic contents and then purchase cosmetic containers separately.

저장용기와 펌프조립체로 구성된 화장품 용기의 저장용기에 자사의 화장품 내용물을 채우고 펌프조립체를 조립하는 과정이 복잡하면 조립성이 떨어져 결국 생산성이 떨어져 화장품의 생산원가가 올라가기 때문에 펌핑 수단을 하는 펌프조립체를 하나의 모듈 형태로 공급한다.If the process of assembling the pump assembly is complicated after filling the storage container of the cosmetic container composed of the storage container and the pump assembly, the assembly efficiency is lowered and the production cost of the cosmetic product is increased. is supplied in the form of one module.

펌프조립체는 여러 개의 부품들로 구성되어 있고, 펌프조립체를 만들 때 원터치 가압방식으로 일체화시키며 조립된 상태에서 특정 부품은 왕복 운동을 하거나 회전되는 등 역학적 운동을 해야 한다. 따라서 특정 부품은 조립된 상태에서 역학적 운동을 할 때 부품 간의 결합력이 약하여 조립된 일부 부품이 사용중에 서로 분리되어 화장품 용기의 펌핑 기능을 수행할 수 없는 문제가 있다.The pump assembly is composed of several parts, and when the pump assembly is made, it is integrated by a one-touch pressurization method. Therefore, when certain parts are mechanically moved in an assembled state, there is a problem in that the coupling force between the parts is weak, so that some assembled parts are separated from each other during use, so that the pumping function of the cosmetic container cannot be performed.

대한민국 등록실용신안 제20-0487439호Republic of Korea Registered Utility Model No. 20-0487439 대한민국 등록특허 제10-1777317호Republic of Korea Patent Registration No. 10-1777317 대한민국 등록특허 제10-1710074호Republic of Korea Patent No. 10-1710074 대한민국 등록특허 제10-1218932호Republic of Korea Patent No. 10-1218932 대한민국 등록특허 제10-1205002호Republic of Korea Patent Registration No. 10-1205002

본 발명은 전술한 바와 같은 문제점을 해결하기 위한 것으로, 펌프조립체를 기계장치를 이용하여 원터치 방식으로 조립하여 일체화시킬 때, 조립성도 우수하고 펌프조립체의 부품들 간에 결합력도 크게 높여 사용중에 펌프조립체의 특정 부품이 의도하지 않게 분리되는 것을 방지할 수 있는 펌프조립체의 조립체의 결합력이 우수한 화장품 용기를 제공하고자 한다. The present invention is to solve the above-described problems, and when the pump assembly is assembled and integrated in a one-touch method using a mechanical device, the assembly is excellent and the coupling force between the parts of the pump assembly is greatly increased. An object of the present invention is to provide a cosmetic container having excellent bonding strength of an assembly of a pump assembly that can prevent unintentional separation of specific parts.

본 발명은 상기의 목적을 달성하기 위하여 펌프조립체가 주입구에 결합된 화장품 용기에 있어서, 상단에 주입구가 형성된 저장용기; 상기 주입구에 분해/조립 가능하게 체결되는 중공된 캡; 상기 캡의 내부에 일체로 결합되어 상기 캡이 저장용기에 체결될 때 주입구의 상단에 안착되되, 외주에는 상기 주입구 상단에 안착되어 주입구 상단 전체에 하중을 분산시킬 수 있도록 하향 절곡되어 둥그럽게 말려 있는 끼움부가 형성되고, 중심에는 홀더공이 형성된 돌출된 홀더구가 형성되고, 홀더구의 상단이 원주를 따라 내측으로 수평 절곡되어 격판이 형성된 하우징홀더; 상기 홀더구의 밑에서 위로 삽입되고 중공 되어 있으며 상단이 상기 격판 저면에 밀착되어 결합되되, 상단 외주에 원주를 따라 돌출머리가 형성된 펌프하우징; 상기 펌프하우징의 돌출머리가 상기 격판의 저면에 밀착된 상태에서, 상기 펌프하우징의 돌출머리의 하단이 위치되는 곳의 대응되는 부분의 홀더구 외측에서 원주를 따라 프레싱하여 홀더구가 변형되면서 링형태로 돌출되어 상기 돌출머리 하단을 밀착시켜 받쳐 줌으로서 상기 펌프하우징에 누르는 압력이 가해져도 상기 펌프하우징이 홀더구에서 분리되지 않도록 지지해주는 링플랜지; 상기 홀더공을 통해 상기 펌프하우징의 중공부에 설치되어 상하로 왕복운동하며 공기를 압축하면서 부압을 형성시키는 펌핑수단; 상기 캡의 중공부에 상하로 슬라이딩 가능하게 조립되어 손으로 눌어 외력을 가하면 펌핑수단을 누르고 외력을 제거하면 펌핑수단에 구비된 스프링의 반력에 의해 원위치 되도록 하는 펌핑버튼; 및 상기 펌핑수단 상단과 펌핑버튼 사이에는 펌핑버튼의 위치를 높여주어 펌핑버튼이 눌려줘서 가장 낮은 위치에 있을 때에도 토출구가 항상 캡의 상단 보다 높은 곳에 위치하도록 형성된 중간캡;을 포함하여 이루어진 것을 특징으로 하는 펌프조립체의 결합력이 우수한 화장품 용기를 제공한다.In order to achieve the above object, the present invention provides a cosmetic container in which a pump assembly is coupled to an inlet, comprising: a storage container having an inlet formed at the upper end; a hollow cap fastened to the inlet so that it can be disassembled/assembled; It is integrally coupled to the inside of the cap and is seated on the upper end of the inlet when the cap is fastened to the storage container, and is seated on the outer periphery of the upper end of the inlet to distribute the load over the entire upper end of the inlet. a housing holder in which a fitting portion is formed, a protruding holder sphere having a holder hole is formed in the center, and the upper end of the holder sphere is horizontally bent inward along a circumference to form a diaphragm; a pump housing that is inserted from the bottom of the holder and is hollow, the top of which is closely coupled to the bottom of the diaphragm, and a protruding head is formed on the outer periphery of the top along the circumference; In a state in which the protruding head of the pump housing is in close contact with the bottom surface of the diaphragm, pressing along the circumference from the outside of the holder sphere at the corresponding portion where the lower end of the protruding head of the pump housing is located is deformed to form a ring shape a ring flange protruding to and supporting the lower end of the protruding head so that the pump housing is not separated from the holder even when pressure is applied to the pump housing; a pumping means installed in the hollow part of the pump housing through the holder hole and reciprocating up and down to form a negative pressure while compressing air; a pumping button assembled to be slidable up and down in the hollow part of the cap and pressed by hand to press the pumping means when an external force is applied and to return to the original position by the reaction force of a spring provided in the pumping means when the external force is removed; and an intermediate cap formed between the upper end of the pumping means and the pumping button to raise the position of the pumping button so that the discharge port is always located higher than the upper end of the cap even when the pumping button is pressed to the lowest position. To provide a cosmetic container having excellent bonding strength of a pump assembly.

화장품 용기의 저장용기에 액상의 화장품 내용물을 펌핑하여 일정량씩 토출시키는 화장품 용기에 있어, 펌핑버튼을 손가락으로 눌러서 토출 공기압력을 위한 부압을 형성시키는데, 이때 펌핑수단이 설치된 펑핑하우징이 펌핑버튼을 누를 때 발생되는 하중(압력)에 의해 하우징홀더에서 압력(하중)을 견디지 못하고 분리되는 경우가 발생하지만, 본 발명에서는 펌핑하우징을 받쳐주는 링플랜지가 억지끼움 방식이 아니고 프레싱 방법으로 형성시켜 상대적으로 결합력이 우수하여 펌핑하우징이 홀더구에서 분리되지 않도록 한다.In a cosmetic container that pumps liquid cosmetic contents into the storage container of the cosmetic container and discharges a certain amount at a time, the pumping button is pressed with a finger to form a negative pressure for the discharge air pressure. There are cases where the housing holder cannot withstand the pressure (load) and is separated from the housing holder due to the load (pressure) generated when, but in the present invention, the ring flange supporting the pumping housing is formed by a pressing method, not a press fit method, so that the coupling force is relatively strong. This is excellent so that the pumping housing does not separate from the holder sphere.

또한, 펌핑하우징의 상단인 돌출머리가 홀더구의 격벽 저면에 밀착된 상태에서 홀더구의 외측에서 원주를 따라 프레싱하여 링플랜지를 돌출시킴으로써 단턱 등이 돌출된 상태에서 누르거나 밀어 넣어 억지끼움 맞춤 방식 보다 유격도 없어지고 지지력과 결합력도 크게 높아진다.In addition, in a state in which the protruding head, which is the upper end of the pumping housing, is in close contact with the bottom of the partition wall of the holder sphere, pressing along the circumference from the outside of the holder sphere to protrude the ring flange, so that the step, etc. Also, the support and bonding strength are greatly increased.

도 1은 본 발명에 따른 화장품 용기의 분해 사시도이다.
도 2는 본 발명에 따른 화장품 용기의 결합 단면도이다.
도 3은 본 발명에 따른 화장품 용기의 분해 단면도이다.1 is an exploded perspective view of a cosmetic container according to the present invention.
2 is a cross-sectional view of a cosmetic container according to the present invention.
3 is an exploded cross-sectional view of a cosmetic container according to the present invention.

첨부된 도면을 참조하여 본 발명을 상세히 설명하면 다음과 같다.The present invention will be described in detail with reference to the accompanying drawings as follows.

도 1 내지 도 3에 도시된 바와 같이, 본 발명에 따른 화장품 용기는 액상의 화장품 내용물이 채워지는 저장용기(100)와 저장용기(100)에 결합되어 펌핑 작동에 의해 저장용기(100)의 화장품 내용물을 외부로 토출시키는 펌프조립체(200)와 펌프조립체(200)를 씌워서 보호하는 뚜껑(600)으로 구성된다.As shown in Figures 1 to 3, the cosmetic container according to the present invention is coupled to the storage container 100 and the storage container 100 filled with liquid cosmetic contents, and the cosmetic of the storage container 100 by the pumping operation. It consists of a pump assembly 200 for discharging the contents to the outside, and a lid 600 covering and protecting the pump assembly 200 .

저장용기(100)의 상단에는 주입구(110)가 형성되고 주입구(110)의 외주에는 펌프조립체(200)가 스크류 방식으로 체결될 수 있도록 용기체결부(112)가 형성된다.An injection hole 110 is formed at the upper end of the storage container 100 , and a container fastening part 112 is formed on the outer periphery of the injection hole 110 so that the pump assembly 200 can be fastened in a screw manner.

주입구(110)에는 중공된 캡(400)이 결합된다. 캡(400)의 내벽에는 용기체결부(112)에 대응되는 캡체결부(412)가 형성되어 있어서 용기체결부(112)와 캡체결부(412)가 맞물리면서 주입구(110)에 캡(400)이 스크류 방식으로 결합된다.The hollow cap 400 is coupled to the inlet 110 . A cap fastening part 412 corresponding to the container fastening part 112 is formed on the inner wall of the cap 400, so that the container fastening part 112 and the cap fastening part 412 are engaged with the inlet 110 at the cap 400. It is joined by this screw method.

캡(400)의 내부에는 내벽에 억지 끼움 되어 캡(400)과 일체화 되는 하우징홀더(210)가 형성된다. 하우징홀더(210)의 중심에는 관통하는 홀더공(222)이 형성된 홀더구(220)가 형성된다. 저장용기(100)는 합성수지재 이지만, 하우징홀더(220)는 금속 박판을 프레싱 가공하여 형성한 것으로, 하우징홀더(210)의 일측에 특정 이상의 외력을 가하면 변형되면서 그 변형된 형태가 유지된다. 홀더구(220)는 중심에서 원통형으로 돌출되어 있고 그 상단은 수평으로 절곡되어 원주를 따라 홀더공(222) 중심측으로 연장된 격판(230)이 형성되어 있다.A housing holder 210 that is press-fitted to the inner wall of the cap 400 and integrated with the cap 400 is formed inside the cap 400 . In the center of the housing holder 210, a holder hole 220 having a penetrating holder hole 222 is formed. Although the storage container 100 is a synthetic resin material, the housing holder 220 is formed by pressing a thin metal plate, and when a certain or more external force is applied to one side of the housing holder 210, the deformed shape is maintained. The holder sphere 220 protrudes in a cylindrical shape from the center, and the upper end thereof is horizontally bent to form a diaphragm 230 extending toward the center of the holder hole 222 along the circumference.

하우징홀더(210)의 외주는 캡(400)의 내벽에 일체로 결합된 상태에서 주입구(110) 상단에 끼워진 상태로 안착 되어 하우징홀더(210)에 가해지는 하중(펌핑버튼을 누를때 발생되는 압력)을 주입구(110) 상단 전체에 분산시켜 사용중에 하우징홀더(210)가 외력에 의해 변형되는 것을 방지할 수 있도록 둥그럽게 절곡시킨 끼움부(215)가 형성되고, 홀더구(220)의 기저에서 끼움부(215)로 연결되는 단면이 U자 라인을 따르는 부분에 수평경사부(213)를 형성하여 홀더구(220)에 외력이 가해질 때 편심 되지 않고 뒤틀림 없이 끼움부(215)를 통해 주입구(110) 상단에 분산될 수 있도록 한다. 수평경사부(213)가 경사된 부분이 없이 수평으로만 형성되어 있다면 홀더구(220)에 외력이 가해질 때 뒤틀림이 가해져서 후술하는 펌핑수단의 작동시 미세하지만 홀더구(220)가 좌우로 움직이면서 건들거리게 된다. 즉 펌핑시 미세하지만 화장품 용기 전체가 건들거리게 되어 사용감이 좋지 않게 된다. 수평경사부(213)와 끼움부(215) 사이에는 수직부(214)가 형성되어 있어서, 끼움부(215)는 수직부(214) 상단에 형성된다.The outer periphery of the housing holder 210 is seated while being inserted into the top of the inlet 110 in a state integrally coupled to the inner wall of the cap 400 , and the load applied to the housing holder 210 (pressure generated when the pumping button is pressed) ) is dispersed over the entire upper end of the injection hole 110 to prevent the housing holder 210 from being deformed by an external force during use. The horizontal inclined portion 213 is formed in the portion where the cross-section connected to the fitting portion 215 follows the U-shaped line, so that when an external force is applied to the holder sphere 220, the inlet hole ( 110) so that it can be dispersed at the top. If the horizontal inclined portion 213 is formed only horizontally without an inclined portion, distortion is applied when an external force is applied to the holder sphere 220. will get squished In other words, when pumping, it is fine, but the entire cosmetic container is touched, and the feeling of use is not good. A vertical portion 214 is formed between the horizontal inclined portion 213 and the fitting portion 215 , and the fitting portion 215 is formed on the upper end of the vertical portion 214 .

둥그럽게 절곡시킨 끼움부(215)와 주입구(110) 상단 사이에는 공간이 형성되는데, 이 공간에는 신축성이 우수한 재질로 이루어진 실링재(300)를 형성한다. 실링재(300)는 탄성적으로 신축되므로 하우징홀더에 가해지는 외력이 끼움부(215)를 통해 주입구(110)에 전달될 때 그 외력을 탄성적으로 흡수하여 후술하는 펌프하우징(250)에 가해지는 누름 압력을 탄성적으로 흡수하면서 분산시키면서 저장용기(100)의 화장품 내용물이 주입구(110)와 끼움부(215) 사이로 누액되지 않도록 한다.A space is formed between the roundly bent fitting part 215 and the upper end of the injection hole 110 , and a sealing material 300 made of a material having excellent elasticity is formed in this space. Since the sealing material 300 elastically expands and contracts, when the external force applied to the housing holder is transmitted to the inlet 110 through the fitting part 215, the external force is elastically absorbed and applied to the pump housing 250 to be described later. While absorbing and dispersing the pressing pressure elastically, the cosmetic contents of the storage container 100 are prevented from leaking between the injection port 110 and the fitting portion 215 .

홀더구(220)에는 펌프하우징(250)이 결합된다. 펌프하우징(250)의 종공부에 상하로 왕복 운동하면서 공기를 압축하는 압축수단(P)이 설치된다. 펌프하우징(250)은 중공부에 압축수단(P)이 설치되어 위에서 누르는 압력에 의하여 공기를 압축할 때 결합된 위치에서 외력에 의해 벗어나지 않도록 홀더구(220)에 강하게 결합되어야 한다. 따라서 펌프하우징(250)의 상단에 원주를 따라 외측으로 돌출머리(251)가 형성된다. 돌출머리(215) 상단은 홀더구(220)의 격판(230) 저면에 밀착시킨 상태에서 돌출머리(251) 하단에 대응되는 홀더구(220)를 원주를 따라 돌출된 링형태로 프레싱하여 링플랜지(212)를 형성시킨다. 프레싱된 링플랜지(212)는 돌출머리(251) 하단에 밀착되어 펌프하우징(250)에 누르는 압력이 가해져도 홀더구(220)에서 분리되지 않도록 단단히 잡아주는 기능을 한다. 링플랜지(212)를 형성하지 않고 펌프하우징(250)이 펌핑수단(P)에 의해 누르는 압력이 가해질 때 분리되지 않도록 하기 위해서는 링플랜지 대신에 단턱을 형성하고, 하우징홀더(250)에도 단턱에 대응되는 링돌기를 형성하여 강하게 밀어넣어 단턱을 타고 넘어가는 억지 끼워 맞추는 기존 방식으로 결합할 수도 있지만, 이럴 경우 단턱 높이의 한계가 있으므로 반복되는 압력에 의해 억지 끼워 맞춤 한 부분이 조금만 변형되어도 결합력이 느슨해져 펌프하우징(250)이 하우징홀더(210)의 홀더구(220)에서 분리되는 경우가 자주 발생한다.A pump housing 250 is coupled to the holder sphere 220 . Compression means (P) for compressing air while reciprocating up and down in the vertical portion of the pump housing 250 is installed. The pump housing 250 has to be strongly coupled to the holder sphere 220 so that the compression means (P) is installed in the hollow part and does not deviate from the coupled position by an external force when the air is compressed by the pressure from above. Accordingly, the protruding head 251 is formed on the upper end of the pump housing 250 outward along the circumference. The upper end of the protruding head 215 is pressed into a ring shape protruding along the circumference of the holder sphere 220 corresponding to the lower end of the protruding head 251 in a state of being in close contact with the bottom surface of the diaphragm 230 of the holder sphere 220 to form a ring flange. (212) is formed. The pressed ring flange 212 is in close contact with the lower end of the protruding head 251 and functions to firmly hold it so that it is not separated from the holder sphere 220 even when pressure is applied to the pump housing 250 . In order not to form the ring flange 212 and to prevent the pump housing 250 from being separated when the pressure pressed by the pumping means P is applied, a step is formed instead of the ring flange, and the housing holder 250 also corresponds to the step. It can be combined with the existing method of forming a ring protrusion that becomes a ring protrusion and pushing it strongly to cross the step, but in this case, there is a limit to the height of the step, so even a small deformation of one part of the forced fitting by repeated pressure will loosen the bonding force. It often occurs that the pump housing 250 is separated from the holder sphere 220 of the housing holder 210 .

따라서, 억지끼움 방식이 아니라 금속박판으로 구성된 홀더구(220)의 외측에서 프레싱하여 링플랜지(212)를 돌출 형성시켜 하우징의 돌출머리를 밑에서 밀착되어 받쳐주는 것은 펌프하우징(250) 홀더구(220)에서 분리되지 않도록 하는데 매우 중요하다. 또한, 프레싱 방식으로 링플랜지를 돌출시키면 돌출머리 상단과 격벽 사이에 유격(공간)없이 밀착시킬 수 있으므로 펌핑버튼(500)을 누를 때 펌프하우징(250)의 돌출머리(251)가 격벽(230)과 링플랜지(251) 사이에서 상하로 미세하게 요동치는 현상도 없어진다.Therefore, the ring flange 212 is formed to protrude by pressing from the outside of the holder sphere 220 composed of a thin metal plate, not the forced fit method, so that the protruding head of the housing is closely adhered from below to support the pump housing 250 holder sphere 220 ) is very important to avoid separation from In addition, when the ring flange is protruded in the pressing method, the protruding head 251 of the pump housing 250 is moved to the bulkhead 230 when the pumping button 500 is pressed because it is possible to adhere without a gap (space) between the upper end of the protruding head and the bulkhead. The phenomenon of finely oscillating up and down between the and the ring flange 251 is also eliminated.

캡(400)의 펌핑버튼(500)이 상하로 슬라이딩할 수 있도록 끼워진다. 펌핑버튼(500)의 저부는 펌핑수단(P) 상단과 접촉되어 있어 펌핑버튼(500)을 누르면 펌핑수단(P)이 작동하여 공기를 압축시키면서 부압이 형성되어 화장품 내용물을 흡입하여 펌핑버튼의 일측에 형성된 토출공(h)을 통해 토출 시킬 수 있다. 펌핑버튼(500)과 펌핑수단(P) 사이에는 펌핑버튼(500)의 높이를 상하로 작동할 때 펌핑버튼(500)의 토출공(h)이 항상 캡(400)의 상단 보다는 높은 곳에 위치하도록 해주는 중간캡(450)이 형성되어 있다.The pumping button 500 of the cap 400 is fitted so that it can slide up and down. The bottom of the pumping button 500 is in contact with the upper end of the pumping means (P), and when the pumping button (500) is pressed, the pumping means (P) is operated to compress the air, and a negative pressure is formed to suck the cosmetic contents and one side of the pumping button It can be discharged through the discharge hole (h) formed in the Between the pumping button 500 and the pumping means (P), when operating the height of the pumping button 500 up and down, the discharge hole (h) of the pumping button 500 is always located higher than the top of the cap 400. An intermediate cap 450 is formed.

캡(400)의 외주에는 펌프조립체(200)를 보호하는 뚜껑(600)이 원터치 방식으로 체결되어 화장품 용기를 보관하거나 휴대할 때 보호하고, 사용할 때는 간단히 손으로 잡아빼서 분리하면 된다.A lid 600 protecting the pump assembly 200 is fastened to the outer periphery of the cap 400 in a one-touch manner to protect the cosmetic container when storing or carrying it, and when used, simply pull it out by hand to separate it.

100 : 저장용기 110 : 주입구
112 : 캡체결부
200 : 펌프조립체 210 : 하우징홀더
212 : 링플랜지 213 : 경사수평부
214 : 수직부
220 : 홀더구 222 : 홀더공
230 : 격판
250 : 펌프하우징 251 : 돌출머리
300 : 실링재 400 : 캡
412 : 캡체결부
450 : 중간캡 500 : 펌핑버튼
600 : 뚜껑 P : 펌핑수단100: storage container 110: injection port
112: cap fastening part
200: pump assembly 210: housing holder
212: ring flange 213: inclined horizontal part
214: vertical
220: holder sphere 222: holder ball
230: diaphragm
250: pump housing 251: protruding head
300: sealing material 400: cap
412: cap fastening part
450: middle cap 500: pumping button
600: lid P: pumping means

Claims (3)

펌프조립체가 주입구에 결합된 화장품 용기에 있어서,
상단에 주입구(110)가 형성된 저장용기(100);
상기 주입구에 분해/조립 가능하게 체결되는 중공된 캡(400);
상기 캡(400)의 내부에 일체로 결합되어 상기 캡(400)이 저장용기(100)에 체결될 때 주입구(110)의 상단에 안착되되, 외주에는 상기 주입구(110) 상단에 안착되어 주입구(110) 상단 전체에 하중을 분산시킬 수 있도록 하향 절곡되어 둥그럽게 말려 있는 끼움부(215)가 형성되고, 중심에는 홀더공(222)이 형성된 돌출된 홀더구(220)가 형성되고, 홀더(220)구의 상단이 원주를 따라 내측으로 수평 절곡되어 격판(230)이 형성된 하우징홀더(210);
상기 홀더구(220)의 밑에서 위로 삽입되고 중공 되어 있으며 상단이 상기 격판(230) 저면에 밀착되어 결합되되, 상단 외주에 원주를 따라 돌출머리(251)가 형성된 펌프하우징(250);
상기 펌프하우징(250)의 돌출머리(251)가 상기 격판(230)의 저면에 밀착된 상태에서, 상기 펌프하우징의 돌출머리(251)의 하단이 위치되는 곳의 대응되는 부분의 홀더구(220) 외측에서 원주를 따라 프레싱하여 홀더구(220)가 변형되면서 링형태로 돌출되어 상기 돌출머리(251) 하단을 밀착시켜 받쳐 줌으로서 상기 펌프하우징(250)에 누르는 압력이 가해져도 상기 펌프하우징(250)이 홀더구(220)에서 분리되지 않도록 지지해주는 링플랜지(212);
상기 홀더공(222)을 통해 상기 펌프하우징(250)의 중공부에 설치되어 상하로 왕복운동하며 공기를 압축하면서 부압을 형성시키는 펌핑수단(P);
상기 캡의 중공부에 상하로 슬라이딩 가능하게 조립되어 손으로 눌어 외력을 가하면 펌핑수단을 누르고 외력을 제거하면 펌핑수단에 구비된 스프링의 반력에 의해 원위치 되도록 하는 펌핑버튼(500); 및
상기 펌핑수단(P) 상단과 펌핑버튼(500) 사이에는 펌핑버튼(500)의 위치를 높여주어 펌핑버튼(500)이 눌려줘서 가장 낮은 위치에 있을 때에도 토출구(h)가 항상 캡(400)의 상단 보다 높은 곳에 위치하도록 형성된 중간캡(450);
을 포함하여 이루어진 것을 특징으로 하는 펌프조립체의 결합력이 우수한 화장품 용기.In the cosmetic container in which the pump assembly is coupled to the inlet,
a storage container 100 having an injection hole 110 formed at the top thereof;
a hollow cap 400 fastened to the inlet so that it can be disassembled/assembled;
It is integrally coupled to the inside of the cap 400 and is seated on the upper end of the inlet 110 when the cap 400 is fastened to the storage container 100, and on the outer periphery is seated on the upper end of the inlet 110 and the inlet ( 110) A fitting portion 215 that is bent downward to distribute the load over the entire upper end is formed, and a protruding holder sphere 220 having a holder hole 222 formed in the center is formed, and the holder 220 ) A housing holder 210 in which the upper end of the sphere is horizontally bent inward along the circumference to form a diaphragm 230;
A pump housing 250 that is inserted from the bottom of the holder 220 and is hollow, the upper end of which is closely coupled to the bottom of the diaphragm 230, and has a protruding head 251 formed along the circumference of the upper periphery;
In a state in which the protruding head 251 of the pump housing 250 is in close contact with the bottom surface of the diaphragm 230, the holder sphere 220 of the corresponding portion where the lower end of the protruding head 251 of the pump housing is located. ) By pressing along the circumference from the outside, the holder sphere 220 is deformed and protrudes in a ring shape to closely support the lower end of the protruding head 251, so that even when pressure is applied to the pump housing 250, the pump housing ( 250) a ring flange 212 for supporting so as not to be separated from the holder sphere 220;
a pumping means (P) installed in the hollow part of the pump housing 250 through the holder hole 222 and reciprocating up and down to form a negative pressure while compressing air;
A pumping button 500 that is slidably assembled in the hollow part of the cap by hand and presses the pumping means when an external force is applied and returns to the original position by the reaction force of the spring provided in the pumping means when the external force is removed; and
Between the upper end of the pumping means (P) and the pumping button 500, the position of the pumping button 500 is raised so that even when the pumping button 500 is pressed, even when it is in the lowest position, the discharge port (h) is always the cap (400). Intermediate cap 450 formed to be located higher than the top;
A cosmetic container with excellent bonding strength of the pump assembly, characterized in that it comprises a. 제1항에 있어서,
상기 주입구(110) 상단에 안착되는 하우징홀더(210)의 끼움부(215)와 주입구(110) 상단 사이에는 상기 펌핑버튼(500)을 눌렀을 때 펌프하우징(250)에 의해 하우징홀더(210)에 가해지는 압력이 탄성적으로 분산되어 펌프하우징(250)의 돌출머리(251)가 하우징홀더(210)의 링플랜지(212)에서 분리되지 않도록 하는 실링재(300)가 더 형성된 것을 특징으로 하는 펌프조립체의 결합력이 우수한 화장품 용기.According to claim 1,
Between the fitting part 215 of the housing holder 210 seated on the upper end of the inlet 110 and the upper end of the inlet 110, when the pumping button 500 is pressed, by the pump housing 250 to the housing holder 210. Pump assembly, characterized in that the sealing material 300 is further formed so that the applied pressure is elastically dispersed so that the protruding head 251 of the pump housing 250 is not separated from the ring flange 212 of the housing holder 210 Cosmetic container with excellent bonding strength. 제1항에 있어서,
상기 펌프하우징(250)의 돌출머리(251) 저면의 경사도와 상기 링플랜지(212) 상면의 경사도를 상호 대응되게 형성하여 면접촉이 되도록 함으로써 돌출머리(251)에 의해 링플랜지(212)에 가해지는 압력이 링플랜지(212) 상면 전체에 분산되도록 하는 것을 특징으로 하는 펌프조립체의 결합력이 우수한 화장품 용기.According to claim 1,
The inclination of the bottom surface of the protruding head 251 of the pump housing 250 and the inclination of the upper surface of the ring flange 212 are formed to correspond to each other so as to be in surface contact. Cosmetic container with excellent coupling force of the pump assembly, characterized in that the lowering pressure is dispersed over the entire upper surface of the ring flange (212).
KR1020200154535A 2020-11-18 2020-11-18 Cosmetic container having a pump assembly KR102293225B1 (en)

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KR102382012B1 (en) 2021-10-08 2022-04-08 윤여준 Pump type container with plastic spring

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KR20000016647U (en) * 1999-02-04 2000-09-25 이용대 Device for mounting an upper cap for a liquid bottle
JP3666603B2 (en) * 1993-10-12 2005-06-29 ザ、プロクター、エンド、ギャンブル、カンパニー Aerosol package with adjustable spray characteristics
KR101205002B1 (en) 2011-02-25 2012-11-26 주식회사 예찬 Cosmetics container capable of refill
KR101218932B1 (en) 2010-09-09 2013-01-04 주식회사 엘지생활건강 Refillable cosmetic container
KR101710074B1 (en) 2015-08-13 2017-02-24 김명웅 Refill cosmetic containers
KR101777317B1 (en) 2015-02-10 2017-09-15 주식회사 정민 Cosmetics vessel with refillable vessel
KR200487439Y1 (en) 2017-05-11 2018-09-18 코코스팩주식회사 Cosmetic Container Pump Device
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JP3666603B2 (en) * 1993-10-12 2005-06-29 ザ、プロクター、エンド、ギャンブル、カンパニー Aerosol package with adjustable spray characteristics
KR20000016647U (en) * 1999-02-04 2000-09-25 이용대 Device for mounting an upper cap for a liquid bottle
KR101218932B1 (en) 2010-09-09 2013-01-04 주식회사 엘지생활건강 Refillable cosmetic container
KR101205002B1 (en) 2011-02-25 2012-11-26 주식회사 예찬 Cosmetics container capable of refill
KR101777317B1 (en) 2015-02-10 2017-09-15 주식회사 정민 Cosmetics vessel with refillable vessel
KR101710074B1 (en) 2015-08-13 2017-02-24 김명웅 Refill cosmetic containers
KR200487439Y1 (en) 2017-05-11 2018-09-18 코코스팩주식회사 Cosmetic Container Pump Device
JP2020104932A (en) * 2018-12-28 2020-07-09 花王株式会社 Metering and spraying mechanism for aerosol container

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102382012B1 (en) 2021-10-08 2022-04-08 윤여준 Pump type container with plastic spring

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