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KR20160029434A - Pump type container with caean and empty structure for toothpaste - Google Patents

Pump type container with caean and empty structure for toothpaste Download PDF

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Publication number
KR20160029434A
KR20160029434A KR1020140118959A KR20140118959A KR20160029434A KR 20160029434 A KR20160029434 A KR 20160029434A KR 1020140118959 A KR1020140118959 A KR 1020140118959A KR 20140118959 A KR20140118959 A KR 20140118959A KR 20160029434 A KR20160029434 A KR 20160029434A
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KR
South Korea
Prior art keywords
toothpaste
container body
container
pumping means
pump type
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
KR1020140118959A
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Korean (ko)
Inventor
이지혜
문교태
하원호
이인호
Original Assignee
주식회사 엘지생활건강
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Priority to KR1020140118959A priority Critical patent/KR20160029434A/en
Priority to JP2015174712A priority patent/JP2016055925A/en
Priority to CN201520682849.1U priority patent/CN205060328U/en
Priority to CN201510559922.0A priority patent/CN105398664A/en
Publication of KR20160029434A publication Critical patent/KR20160029434A/en
Priority to HK16110837.8A priority patent/HK1222622A1/en
Ceased legal-status Critical Current

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    • 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
    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • B65D1/0261—Bottom construction
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K5/00—Holders or dispensers for soap, toothpaste, or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0037—Containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • 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
    • B65D2231/00—Means for facilitating the complete expelling of the contents
    • B65D2231/005—Means for facilitating the complete expelling of the contents the container being rigid

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  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)
  • Tubes (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

본 발명은 치약을 수용하도록 내부에 수납공간이 마련된 용기 본체; 상기 용기 본체 내에 설치되어 치약을 상기 용기 본체 외부로 토출하는 펌핑수단; 및 상기 용기 본체의 상부에 위치하여 상기 펌핑수단과 연통되고, 치약의 토출을 위한 토출구를 구비한 노즐;을 포함하고, 상기 용기 본체는 측면과 저면 사이의 코너 부위에 라운드부가 마련되고, 내부 바닥면에는 볼록부가 마련된 것을 특징으로 하는 펌프형 치약 용기를 개시한다.The present invention relates to a container comprising: a container body having a storage space therein for accommodating toothpaste; A pumping means installed in the container body for discharging toothpaste to the outside of the container body; And a nozzle disposed at an upper portion of the container body and communicating with the pumping means and having a discharge port for discharging toothpaste. The container body has a round portion at a corner between a side surface and a bottom surface, And a convex portion is provided on the surface of the toothbrush.

Description

잔량 방지 구조를 가진 펌프형 치약 용기{PUMP TYPE CONTAINER WITH CAEAN AND EMPTY STRUCTURE FOR TOOTHPASTE}BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a tooth-

본 발명은 펌프형 치약 용기에 관한 것으로서, 더욱 상세하게는 용기 내에 수납된 치약을 펌핑하여 노즐을 통해 토출하는 구조를 가진 펌프형 치약 용기에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a pump type toothpaste container, and more particularly, to a pump type toothpaste container having a structure in which toothpaste stored in a container is pumped and discharged through a nozzle.

일반적으로 페이스트상 치약은 튜브형의 연질 용기에 담겨서 상품화가 되는데, 이러한 튜브형 치약 용기는 치약이 가지는 고점도성으로 인해 경우에 따라서 강한 힘으로 용기를 눌러서 치약을 짜야 하는 문제가 발생하고, 잔량의 토출이 쉽지 않은 불편함이 있다.In general, paste toothpaste is put into a tubular soft container for commercialization. Such a tubular toothpaste container has a problem in that the toothpaste must be pressed by pressing the container with strong force in some cases due to the high viscosity of the toothpaste, There is an inconvenience that is not easy.

페이스트상 치약의 점도 특성에 많은 영향을 미치는 습윤제 및 보습제로는 통상 솔비톨(Sorbitol)이 사용된다. 솔비톨은 약 70% 수용액 상태의 것이 사용되지만 물이 건조됨에 따라 빠르게 고체로 전환되는 성질이 있다. 특히, 치약에는 연마제로서 고형분이 함유되므로 공기와의 접촉 시 쉽게 고형화될 수 있다. 이러한 문제를 고려하여 근래에는 샴프나 바디워시 등에 널리 사용되는 있는 펌프형 용기를 치약에 적용하여 소비자의 사용 편의를 도모하고자 하는 시도가 행해지고 있다.Sorbitol is usually used as a humectant and humectant which greatly influences the viscosity characteristics of the paste toothpaste. Sorbitol has a property that about 70% aqueous solution is used but rapidly converts to solid as the water dries. In particular, since toothpaste contains a solid content as an abrasive, it can be easily solidified upon contact with air. In consideration of this problem, attempts have been made recently to apply the pump type container widely used in shampoos, body shampoos, and the like to toothpaste so as to improve convenience for consumers.

그러나, 기존의 펌프형 용기는 수납된 치약이 대부분 소모되어 바닥면에 소량이 남았을 때 이를 외부로 토출하기가 곤란하여 잔량이 발생하는 취약점이 있다. 즉, 통상적으로 치약은 유동성이 크지 않으므로 딥튜브의 끝부분으로 치약이 모이도록 조정하기가 곤란하여 사용하지 못하고 그대로 버려지는 일이 흔히 발생하게 된다. 이러한 현상은 점도가 8000cps 이상인 통상의 치약에서 흔히 발생하는 것으로 알려져 있다.However, there is a weak point in the conventional pump type container in which most of the stored toothpaste is consumed, and when a small amount is left on the floor, it is difficult to discharge the toothpaste to the outside. That is, since toothpaste generally has a low fluidity, it is difficult to adjust the toothpaste to the end portion of the dip tube. This phenomenon is known to occur frequently in conventional toothpaste having a viscosity of 8000 cps or more.

펌프식 용기에서 발생하는 잔량 문제를 해결하기 위한 기술은 예컨대, 대한민국 등록실용신안공보 제20-0388155호에 게재되어 있다. 대한민국 등록실용신안공보 제20-0388155호는 딥튜브의 하단부에 십자형 흡입부재가 연결된 것을 특징으로 하는 펌프식 화장품 용기의 잔량 방지용 딥튜브 구조를 개시하고 있다. 상기 딥튜브 구조에 따르면, 용기 하부에 삽입된 패킹에 형성된 십자형의 안착홈으로 내용물이 모이게 되고, 펌핑 작동시 내용물은 안착홈에 안착된 흡입부재로 흡입되어 노즐을 통해 외부로 토출된다.A technique for solving the remaining amount problem occurring in a pump-type container is disclosed, for example, in Korean Utility Model Registration No. 20-0388155. Korean Utility Model Laid-Open No. 20-0388155 discloses a dip tube structure for preventing the remaining amount of a pump type cosmetic container, wherein a cross-shaped suction member is connected to a lower end portion of the dip tube. According to the deep tube structure, the contents are collected by a criss-shaped mounting groove formed in the packing inserted in the lower part of the container. In the pumping operation, the contents are sucked into the suction member seated in the mounting groove and discharged to the outside through the nozzle.

그러나, 상기 딥튜브 구조는 구성이 복잡하고 부품수가 많아 생산비용이 많이 소요될 뿐만 아니라, 안착홈과 흡입부재 간의 틈새에 잔류하는 내용물은 흡입 및 토출이 용이하지 않은 문제가 있어 대안이 요구된다.However, the deep tube structure is complicated in structure, has a large number of parts, requires a large production cost, and there is a problem that the contents remaining in the clearance between the seating groove and the suction member are not easy to suck and discharge.

본 발명은 상기와 같은 문제점을 고려하여 창안된 것으로서, 용기의 안쪽 하부에 치약의 잔량이 발생하는 것을 방지할 수 있도록 용기 본체의 구조가 개선된 펌프형 치약 용기를 제공하는 데 그 목적이 있다.SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and it is an object of the present invention to provide a pump type toothpaste container having an improved structure of a container body so as to prevent the residual amount of toothpaste from being generated in the inner bottom of the container.

상기와 같은 목적을 달성하기 위해 본 발명에 따른 펌프형 치약 용기는 치약을 수용하도록 내부에 수납공간이 마련된 용기 본체; 상기 용기 본체 내에 설치되어 치약을 상기 용기 본체 외부로 토출하는 펌핑수단; 및 상기 용기 본체의 상부에 위치하여 상기 펌핑수단과 연통되고, 치약의 토출을 위한 토출구를 구비한 노즐;을 포함하고, 상기 용기 본체는 측면과 저면 사이의 코너 부위에 라운드부가 마련되고, 내부 바닥면에는 볼록부가 마련된 것을 특징으로 한다.According to an aspect of the present invention, there is provided a pump type toothpaste container comprising: a container body having a storage space therein for storing toothpaste; A pumping means installed in the container body for discharging toothpaste to the outside of the container body; And a nozzle disposed at an upper portion of the container body and communicating with the pumping means and having a discharge port for discharging toothpaste. The container body has a round portion at a corner between a side surface and a bottom surface, And a convex portion is provided on the surface.

상기 펌핑수단은, 상기 용기 본체의 상단으로부터 내부로 연장되게 설치된 실린더; 및 상기 실린더 내에 삽입되고 상기 노즐과 연동되는 피스톤 유니트;를 포함하는 것이 바람직하다.The pumping means may include: a cylinder extending from an upper end of the container body to the inside thereof; And a piston unit inserted in the cylinder and interlocked with the nozzle.

상기 펌핑수단은 상기 실린더와 연통되어 하방으로 연장된 딥튜브를 구비하고, 상기 딥튜브의 하단은 상기 용기 본체의 상기 볼록부의 외곽에 배치되는 것이 바람직하다.Preferably, the pumping means includes a diptube extending downwardly communicating with the cylinder, and a lower end of the diptube is disposed at an outer periphery of the convex portion of the container body.

상기 볼록부는 단면 형상이 반원형인 것이 바람직하다.It is preferable that the convex portion has a semicircular cross-sectional shape.

본 발명에 따르면 용기 본체의 측면과 바닥면 사이에 치약의 잔량을 모아서 용이하게 외부로 펌핑함으로써 치약이 모두 소진될 때까지 깔끔하게 사용할 수 있는 장점이 있다.According to the present invention, the remaining amount of toothpaste is collected between the side surface and the bottom surface of the container main body and is easily pumped to the outside, so that the toothpaste can be cleanly used until the toothpaste is exhausted.

본 발명을 적용할 경우 별도의 추가 부품 없이 치약의 잔량 발생을 방지할 수 있는 경제적인 펌프형 치약 용기를 제공할 수 있다.When the present invention is applied, it is possible to provide an economical pump type toothpaste container which can prevent the remaining amount of toothpaste from being generated without any additional parts.

본 명세서에 첨부되는 다음의 도면들은 본 발명의 바람직한 실시예를 예시하는 것이며, 후술되는 발명의 상세한 설명과 함께 본 발명의 기술사상을 더욱 이해시키는 역할을 하는 것이므로, 본 발명은 그러한 도면에 기재된 사항에만 한정되어 해석되어서는 아니된다.
도 1은 본 발명의 바람직한 실시예에 따른 펌프형 치약 용기의 주요 구성을 도시한 측면도,
도 2는 도 1의 부분단면도,
도 3은 본 발명의 비교예에 따른 펌프형 치약 용기를 도시한 부분단면도이다.BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate preferred embodiments of the invention and, together with the description of the invention given below, serve to further the understanding of the technical idea of the invention. And should not be construed as limiting.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a side view showing a main configuration of a pump type toothpaste container according to a preferred embodiment of the present invention;
Fig. 2 is a partial sectional view of Fig. 1,
3 is a partial sectional view showing a pump type toothpaste container according to a comparative example of the present invention.

이하, 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 상세히 설명하기로 한다. 이에 앞서, 본 명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정해서 해석되어서는 아니되며, 발명자는 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다. 따라서, 본 명세서에 기재된 실시예와 도면에 도시된 구성은 본 발명의 가장 바람직한 일 실시예에 불과할 뿐이고 본 발명의 기술적 사상을 모두 대변하는 것은 아니므로, 본 출원시점에 있어서 이들을 대체할 수 있는 다양한 균등물과 변형예들이 있을 수 있음을 이해하여야 한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms, and the inventor should appropriately interpret the concepts of the terms appropriately It should be construed in accordance with the meaning and concept consistent with the technical idea of the present invention based on the principle that it can be defined. Therefore, the embodiments described in this specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention. Therefore, It is to be understood that equivalents and modifications are possible.

도 1은 본 발명의 바람직한 실시예에 따른 펌프형 치약 용기의 주요 구성을 도시한 측면도이며, 도 2는 도 1의 부분단면도이다.FIG. 1 is a side view showing a main structure of a pump type toothpaste container according to a preferred embodiment of the present invention, and FIG. 2 is a partial sectional view of FIG. 1.

도 1 및 도 2를 참조하면, 본 발명의 바람직한 실시예에 따른 펌프형 치약 용기는 코너 부위에 라운드부(Round portion)(14)가 마련되고 바닥면에는 볼록부(15)가 마련된 용기 본체(10)와, 용기 본체(10) 내에 설치된 펌핑수단(13)과, 펌핑수단(13)과 연통되도록 캡(11)의 상부에 결합된 노즐(12)을 포함한다.1 and 2, a pump type toothpaste container according to a preferred embodiment of the present invention includes a container body 14 having a round portion 14 at a corner portion and a convex portion 15 at a bottom surface thereof A pumping means 13 provided in the container body 10 and a nozzle 12 coupled to the top of the cap 11 to communicate with the pumping means 13.

용기 본체(10)는 치약을 수용하도록 내부에 수납공간이 마련되고, 지면에 수직으로 세워질 수 있도록 길이방향의 한쪽 단부, 즉 지면과 접하는 저면의 일부 또는 전체가 실질적으로 평평한 구조를 가진다. 아울러, 용기 본체(10)는 수직으로 세워진 상태에서 쉽게 쓰러지지 않도록 무게중심을 고려하여 합성수지재에 의해 상협하광의 형상으로 구성된다.The container body 10 is provided with a receiving space therein for accommodating the toothpaste, and has a substantially flat structure in which a part or the whole of the one end in the longitudinal direction, that is, the bottom surface in contact with the paper, is erected perpendicularly to the paper surface. In addition, the container main body 10 is formed in a shape of a collimated light by the synthetic resin material in consideration of the center of gravity so as not to collapse easily in a vertically erected state.

용기 본체(10)의 측면과 저면 사이의 코너 부위에는 치약이 용기 본체(10) 내부의 구석에 잔류하는 것을 방지하도록 라운드부(14)가 구비된다. 여기서, 라운드부(14)의 곡률은 치약의 점도 등을 고려하여 다양한 변형예가 있을 수 있다.A round portion 14 is provided at a corner between the side surface and the bottom surface of the container main body 10 to prevent toothpaste from remaining in corners inside the container main body 10. [ Here, the curvature of the round portion 14 may be variously modified in consideration of the viscosity of toothpaste and the like.

코너 부위에 라운드부(14)가 형성됨에 따른 잔량 방지 효과는 예컨대, 다음과 같은 테스트에 의해 확인될 수 있다. 즉, 용기의 용량이 280g으로 동일하나 하부의 코너(모서리) 부위의 형상이 둥근 형태의 용기와, 도 3에 도시된 바와 같이 각진 형태의 용기에 대하여 잔량을 비교 평가하였다. 치약(1)으로는 점도가 8000cps인 페이스트상 치약이 각각의 용기에 수납되어 사용되었다. 평가 결과, 코너 부위의 형상이 둥근 용기가 4.19g 만큼 잔량이 적게 발생하는 것을 확인할 수 있다.The effect of preventing the remaining amount due to the formation of the round portion 14 at the corner portion can be confirmed, for example, by the following test. That is, the residual amount was compared and evaluated with respect to a container having the shape of a rounded corner portion at the lower corner and a container having an angled shape as shown in FIG. 3, the container having the same capacity of 280 g. As toothpaste (1), paste toothpaste with a viscosity of 8000 cps was stored in each container. As a result of the evaluation, it can be confirmed that the remaining amount of the rounded container in the shape of the corner portion is small by 4.19 g.

Figure pat00001
Figure pat00001

잔량 방지 효과를 더욱 높이기 위한 수단으로서, 용기 본체(10)는 내부 바닥면의 중심 부분이 상방으로 융기되어 형성된 볼록부(15)를 가진다. 전술한 바와 같이 용기 본체(10)에 있어 지면에 접하는 저면은 실질적으로 평평한 구조를 가지므로, 볼록부(15)는 단면 형상이 반원형으로 구성되는 것이 바람직하다. 이러한 구성에 따르면, 치약(1)이 중심 부분에 잔류하지 못하고 외곽 부분으로 모이게 하는 현저한 효과를 얻을 수 있다. 여기서, 치약(1)은 소정의 유동성을 가지므로 바닥면에 남아 있는 치약(1)의 잔량은 볼록부(15)에 의해 외곽으로 이동하여 모이게 된다.As a means for further increasing the remaining amount preventing effect, the container body 10 has a convex portion 15 formed by elevating the center portion of the inner bottom surface upward. As described above, since the bottom surface of the container body 10 which is in contact with the paper surface has a substantially flat structure, the convex portion 15 preferably has a semicircular cross-sectional shape. According to this configuration, it is possible to obtain a remarkable effect that the toothpaste 1 does not remain in the center portion but is collected in the outer portion. Here, since the toothpaste 1 has a predetermined fluidity, the remaining amount of the toothpaste 1 remaining on the bottom surface moves to the outside by the convex portion 15 and is collected.

펌핑수단(13)은 용기 본체(10)에 설치되어 치약을 상기 용기 본체(10) 외부로 토출한다. 비록 도면에는 도시되지 않았으나, 펌핑수단(13)은 용기 본체(10)의 상단으로부터 내부로 연장되게 설치된 실린더와, 상기 실린더 내에 슬라이딩 가능하게 삽입된 피스톤 유니트를 포함한다. 펌핑수단(13)을 이루는 실린더 및 피스톤 유니트로는 통상의 샴프 용기 등에 사용되는 부재가 채용 가능하므로 그 상세한 설명은 생략하기로 한다.The pumping means 13 is installed in the container body 10 and discharges the toothpaste to the outside of the container body 10. Although not shown in the drawing, the pumping means 13 includes a cylinder which is installed so as to extend inwardly from the top of the container body 10, and a piston unit slidably inserted in the cylinder. As a cylinder and a piston unit constituting the pumping means 13, a member used in a normal shampoo container or the like can be adopted, and a detailed description thereof will be omitted.

펌핑수단(13)의 하부에는 딥튜브(13a)가 연결되어 용기 본체(10)의 하부로 연장된다. 이때, 딥튜브(13a)의 하단부는 용기 본체(10)의 볼록부(15)의 외곽에 배치된다.A dip tube 13a is connected to a lower portion of the pumping means 13 and extends to a lower portion of the container body 10. [ At this time, the lower end of the diptube 13a is disposed at the outer periphery of the convex portion 15 of the container body 10. [

노즐(12)은 펌핑수단(13)의 실린더와 실질적으로 연통되게 설치되어 치약 토출부를 제공하고, 그에 연결된 부분은 용기 본체(10)의 상부에서 캡(11)을 수직으로 관통하여 승강 가능하게 설치되어 펌핑수단(13)의 구동을 위한 누름버튼의 역할을 겸한다. 노즐(12)은 수직 하방으로 작용하는 외력에 의해 하강했다가 소정의 스프링에 의한 탄성복원력에 의해 원위치로 복귀하도록 구성된다. 노즐(12)의 승강 시 이와 연동하는 상기 펌핑수단(13)의 피스톤 유니트는 상기 실린더 내에서 승강하여 펌핑을 위한 흡입력 및 압축력을 발생시킨다.The nozzle 12 is provided so as to be substantially in communication with the cylinder of the pumping means 13 to provide a toothpaste discharging portion and the portion connected thereto is vertically installed at the upper portion of the container body 10 And serves also as a push button for driving the pumping means 13. The nozzle 12 is lowered by an external force acting vertically downward, and is returned to the original position by an elastic restoring force by a predetermined spring. The piston unit of the pumping means (13) linked to the lifting and lowering of the nozzle (12) ascends and descends in the cylinder to generate a suction force and a compression force for pumping.

상기와 같은 구성을 가진 펌프형 치약 용기는 용기 본체(10) 내에 소정의 점도를 가진 페이스트상 치약을 수납하여 사용된다. 사용 시 노즐(12)을 하방으로 누르면 펌핑수단(13)의 피스톤이 실린더 내에서 하강하여 치약의 펌핑이 이루어진다. 이때 치약은 딥튜브(13a)의 하단부로 흡입되고 펌핑수단(13), 노즐(12)을 차례대로 통과하여 외부로 토출된다.The pump-type toothpaste container having the above-described configuration is used by storing paste toothpaste having a predetermined viscosity in the container body 10. In use, when the nozzle 12 is pushed downward, the piston of the pumping means 13 descends in the cylinder, and the toothpaste is pumped. At this time, the toothpaste is sucked into the lower end of the diptube 13a, passes through the pumping means 13 and the nozzle 12, and is discharged to the outside.

치약이 대부분 소모되어 용기 본체(10)의 하부에 소량 남았을 때 치약은 용기 본체(10)의 측면과 저면 사이의 코너 부위에 형성된 라운드부(14)에 의해 내부 구석에 잔류하지 못하고 중심 방향으로 유동하게 된다. 아울러, 내부 바닥면에 남아있던 치약은 볼록부(15)에 의해 중심 부분에 잔류하지 못하고 외곽 부분으로 모이게 된다. 한편, 펌핑수단(13)에 연결된 딥튜브(13a)는 하단부가 치약이 모이는 부분에 배치되므로 잔류하는 치약을 용이하게 흡입하여 외부로 토출할 수 있다.When the toothpaste is mostly consumed and a small amount remains in the lower portion of the container body 10, the toothpaste is not allowed to remain in the inner corner by the round portion 14 formed at the corner portion between the side surface and the bottom surface of the container body 10, . In addition, the toothpaste remaining on the inner bottom surface is not allowed to remain in the central portion by the convex portion 15 but is collected in the outer portion. On the other hand, since the dipping tube 13a connected to the pumping means 13 is disposed at a portion where the toothpaste collects at the lower end, the remaining toothpaste can be easily sucked and discharged to the outside.

이상에서 본 발명은 비록 한정된 실시예와 도면에 의해 설명되었으나, 본 발명은 이것에 의해 한정되지 않으며 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에 의해 본 발명의 기술사상과 아래에 기재될 특허청구범위의 균등범위 내에서 다양한 수정 및 변형이 가능함은 물론이다.While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not to be limited to the details thereof and that various changes and modifications will be apparent to those skilled in the art. And various modifications and variations are possible within the scope of the appended claims.

10: 용기 본체 11: 캡
12: 노즐 13: 펌핑수단
13a: 딥튜브 14: 라운드부
15: 볼록부10: container body 11: cap
12: nozzle 13: pumping means
13a: dip tube 14: round section
15: convex portion

Claims (4)

치약을 수용하도록 내부에 수납공간이 마련된 용기 본체;
상기 용기 본체 내에 설치되어 치약을 상기 용기 본체 외부로 토출하는 펌핑수단; 및
상기 용기 본체의 상부에 위치하여 상기 펌핑수단과 연통되고, 치약의 토출을 위한 토출구를 구비한 노즐;을 포함하고,
상기 용기 본체는 측면과 저면 사이의 코너 부위에 라운드부가 마련되고, 내부 바닥면에는 볼록부가 마련된 것을 특징으로 하는 펌프형 치약 용기.A container body having a storage space therein for accommodating toothpaste;
A pumping means installed in the container body for discharging toothpaste to the outside of the container body; And
And a nozzle disposed at an upper portion of the container body and communicating with the pumping means and having a discharge port for discharge of toothpaste,
Wherein the container body is provided with a round portion at a corner portion between a side surface and a bottom surface, and a convex portion is provided at an inner bottom surface. 제1항에 있어서, 상기 펌핑수단은,
상기 용기 본체의 상단으로부터 내부로 연장되게 설치된 실린더; 및
상기 실린더 내에 삽입되어 상기 노즐과 연동되는 피스톤 유니트;를 포함하는 것을 특징으로 하는 펌프형 치약 용기.2. The apparatus of claim 1, wherein the pumping means comprises:
A cylinder extending from an upper end of the container body to the inside thereof; And
And a piston unit inserted into the cylinder and interlocked with the nozzle. 제2항에 있어서,
상기 펌핑수단은 상기 실린더와 연통되어 하방으로 연장된 딥튜브를 구비하고,
상기 딥튜브의 하단이 상기 용기 본체의 상기 볼록부의 외곽에 배치된 것을 특징으로 하는 펌프형 치약 용기.3. The method of claim 2,
Wherein the pumping means comprises a diptube extending downwardly in communication with the cylinder,
And the lower end of the diptube is disposed at an outer periphery of the convex portion of the container body. 제3항에 있어서,
상기 볼록부는 단면 형상이 반원형인 것을 특징으로 하는 펌프형 치약 용기.The method of claim 3,
Wherein the convex portion has a semicircular cross-sectional shape.
KR1020140118959A 2014-09-05 2014-09-05 Pump type container with caean and empty structure for toothpaste Ceased KR20160029434A (en)

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KR1020140118959A KR20160029434A (en) 2014-09-05 2014-09-05 Pump type container with caean and empty structure for toothpaste
JP2015174712A JP2016055925A (en) 2014-09-05 2015-09-04 Pump type teeth-cleaning agent container having structure to prevent teeth-cleaning agent from remaining
CN201520682849.1U CN205060328U (en) 2014-09-05 2015-09-06 Pump type toothpaste container of structure with prevent surplus
CN201510559922.0A CN105398664A (en) 2014-09-05 2015-09-06 Pump type container with caean and empty structure for toothpaste
HK16110837.8A HK1222622A1 (en) 2014-09-05 2016-09-13 Pump type container with caean and empty structure for toothpaste

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