KR20030015316A - Airtight structure of exhaust bar in exhauster for liquid vessel - Google Patents

Airtight structure of exhaust bar in exhauster for liquid vessel Download PDF

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Publication number
KR20030015316A
KR20030015316A KR1020030001763A KR20030001763A KR20030015316A KR 20030015316 A KR20030015316 A KR 20030015316A KR 1020030001763 A KR1020030001763 A KR 1020030001763A KR 20030001763 A KR20030001763 A KR 20030001763A KR 20030015316 A KR20030015316 A KR 20030015316A
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KR
South Korea
Prior art keywords
discharge
exhauster
discharge hole
entrance
liquid vessel
Prior art date
Application number
KR1020030001763A
Other languages
Korean (ko)
Inventor
이정민
Original Assignee
이정민
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.)
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Application filed by 이정민 filed Critical 이정민
Priority to KR1020030001763A priority Critical patent/KR20030015316A/en
Publication of KR20030015316A publication Critical patent/KR20030015316A/en

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Classifications

    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41BSHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B9/00Undergarments
    • A41B9/06Undershirts; Chemises
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41BSHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B2300/00Details of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41BSHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B2400/00Functions or special features of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
    • A41B2400/20Air permeability; Ventilation
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41BSHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B2400/00Functions or special features of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
    • A41B2400/22Breathability, i.e. being vapour permeable and waterproof

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

PURPOSE: Provided is an airtight structure for an exhaust bar in an exhauster for a liquid vessel which includes an airtight projection part at a lateral exhaust hole so that it enables to move the exhaust bar vertically without receiving resistance at the entrance of the cover. CONSTITUTION: The airtight structure for the exhaust bar in the exhauster for the liquid vessel comprises the parts of: the airtight projection part(103) which is projected in the inner wall of the lateral exhaust hole(101); a circular rim(105) which is placed in the upper inner part of the entrance to prevent contents from being run down the gaps between the entrance and an operation part(104); and a suspension rim(107) which is contacted to the lower edge of the entrance to prevent the exhaust bar from being moved upward.

Description

액체용기용 배출장치의 배출대 밀폐 구조{omitted}Closed structure of discharge stand of discharge device for liquid container

본 발명은 액체용기용 배출장치의 배출대 밀폐 구조에 관한 것이며, 종래의 선행으로는 본 발명인의 것으로서, 배출대와 그 배출대가 조립되는 덮개의 구부와 밀착에 의해 밀폐가 이뤄지는 기술이 있었다.The present invention relates to a discharge vessel sealing structure of the discharge device for a liquid container, the prior art of the present inventors, there was a technique that the sealing is achieved by the close contact with the bent and the cover of the discharge assembly is assembled.

상기 종래의 기술은, 보다 상세하게는, 배출대의 측면배출공이 덮개의 구부 내벽부에 긴히 밀착되어 밀폐력을 유지하고, 측면배출공이 구부의 내벽부를 벗어 나게 되면 측면배출공이 열려 밀폐가 해제되는 방식이었다.More specifically, the prior art has a method in which the side discharge hole of the discharge zone is closely adhered to the inner wall portion of the cover to maintain the sealing force, and when the side discharge hole leaves the inner wall portion of the sphere, the side discharge hole is opened to release the seal. .

상기한 구조는 구부의 내경과 배출대의 외경이 정확히 맞지 않게 되면 밀폐가 되지 않거나 또는 배출대의 상하 작동이 되지 않은 문제점이 발생하게 되는 것이다.In the above structure, when the inner diameter of the sphere and the outer diameter of the discharge zone do not match exactly, the problem of not being sealed or the vertical operation of the discharge zone may occur.

참고적으로, 상기한 배출장치의 배출대는, 그 배출대가 상하 움직이는 과정에 그 기능이 역활을 하는 것인데, 일반적인 사출성형의 경우, 온도나 작업조건에 따라 제품의 수축정도가 심하여 배출대의 정확한 치수관리가 어려웠던 것이다.For reference, the discharge zone of the discharge device, the function of the discharge zone is to move up and down the role, in the case of the general injection molding, the degree of shrinkage of the product is severe depending on the temperature or working conditions, the exact dimension management of the discharge zone It was difficult.

여건이 상기한 바, 그 배출대의 외경이 덮개의 구부 내경 보다 더 크게 하여 다소 저항을 받으면서 구부에 조립되는 바, 그 사용시 구부상에서 배출대가 상하 작동되는 것이 난이하였던 것이다.As described above, the outside diameter of the discharge zone is larger than the inside diameter of the cover, so that it is assembled with a little resistance, and it is difficult to operate the discharge zone up and down in the use of the discharge zone.

본 발명은 상기한 문제점을 감안하여, 구부상에서 배출대가 별저항없이 상하 이동되는 것이 가능한 배출대를 구현하는 데에 그 목적이 있는 것이다.The present invention has been made in view of the above-described problems, and an object of the present invention is to implement a discharge zone in which the discharge zone can be moved up and down without much resistance in the bent phase.

도 1 은 본 발명의 핵심인 배출대의 측면매출공에 밀페용돌출부가 형성된 상태를 보인 요부종단면도이고,1 is a longitudinal sectional view of the main part showing a state in which a protrusion for sealing is formed in the side outlet hole of the discharge table which is the core of the present invention;

도 2 는 밀폐용돌출부를 중심으로한 횡단면도이며,2 is a cross-sectional view centering on the sealing protrusion,

도 3 은 도 1 과 같은 배출대가 적용된 배출장치의 요부 종단면도이며,Figure 3 is a longitudinal sectional view of the main portion of the discharge device to which the discharge table as shown in FIG.

도 4 ∼ 도 6 은 사용상태를 보인 것이며,4 to 6 show a state of use,

도 7 은 상기한 배출장치가 용기본체의 상부에 조립되 사용되고 있는 상태를 보인 것이다.Figure 7 shows a state in which the discharge device is used assembled to the top of the container body.

※도면의 주요 부분에 대한 부호의 설명※ Explanation of code for main part of drawing

100 : 배출대100 discharge tray

101 : 측면배출공101: side discharge hole

102 : 배출공102: discharge hole

103 : 밀폐용돌출부103: sealing protrusion

104 : 작동부104: operating part

105 : 환테105: Fante

106 : 걸림환돌기106: jamming projection

107 : 걸림테107: hang frame

200 : 덮개200: cover

201 : 구부201: bend

300 : 뚜껑300: lid

301 : 환턱301: Sill

상기 목적을 달성하기 위한 본 발명은, 수직형의 배출공(102)과 연통된 측면배출공(101)을 갖고 있는 배출대(100)에 있어서, 상기한 측면배출공(101)의 내벽 외환으로는 돌향된 밀폐용돌출부(103)를 형성한 것이다.The present invention for achieving the above object, in the discharge table 100 having a side discharge hole 101 in communication with the vertical discharge hole 102, the inner wall foreign exchange of the side discharge hole 101 Is to form a protrusion protrusion 103 for sealing.

그리고 상기한 배출대(100)의 작동부(104) 외경은 도 2 에서 보인 덮개(200)의 구부(201) 내경 보다도 더 좁게 형성하여 구부(201) 상에서 작동부(104)가 상하 움직일 때 저항이 없는 정도이면 족하다.And the outer diameter of the operation unit 104 of the discharge table 100 is formed to be narrower than the inner diameter of the sphere 201 of the cover 200 shown in Figure 2 resistance when the operating unit 104 moves up and down on the sphere 201 If enough is not enough.

또한 상기한 작동부(104)상에 형성된 측면배출공(101)에 있어, 그 측면배출공(101)의 외환으로 형성된 밀폐용돌출부(103)는 상기한 구부(201)의 내벽부에 긴히 밀착되어 상하 이동되는 정도이면 좋은 것이다.In addition, in the side discharge hole 101 formed on the operation part 104, the sealing projection 103 formed by the foreign exchange of the side discharge hole 101 is in close contact with the inner wall portion of the above-described sphere 201. It is good to be enough to move up and down.

즉, 배출대(100)가 상하 이동될 때, 측면배출공(101)의 밀폐용돌출부(103) 만이 저항을 받으면서 이동되는 바, 상기한 배출대(100)가 상하 이동되는 것이 종전에 비해 월등히 수월해진 특징이 있는 것이다.That is, when the discharge zone 100 is moved up and down, only the sealing protrusion 103 of the side discharge hole 101 is moved while receiving a resistance, the discharge zone 100 is moved up and down significantly compared to the past There is an easy feature.

그리고 상기한 작동부(104)의 헐거움으로 인해 내용물이 구부(201)와 작동부(104)의 사이로 흘러 내리는 것을 예방하기 위하여 상방부에 구부(201)의 상단 내벽부에 긴히 밀착되는 정도의 환테(105)를 형성하는 것이 바람직하다.And in order to prevent the contents flowing down between the sphere 201 and the operation unit 104 due to the looseness of the operating unit 104, the ring frame of the degree close to the upper inner wall of the upper portion of the upper portion 201 It is preferable to form 105.

이와 같은 본 발명의 작용효과를 설명하면 다음과 같다.Referring to the effects of the present invention as follows.

본 발명의 일시예를 보인 것이 도 7 과 같으나, 본 발명의 배출대(100)가 있는 배출장치는 페트병이나 일반 합성수지병 등 다양한 형태의 용기에 적용되도록 덮개(200)부가 형성되는 것이며, 본 발명에서는 핵심부를 중심으로 설명하고자 한다.7 shows a temporary example of the present invention, but the discharging device having the discharge stand 100 of the present invention is formed with a lid 200 to be applied to various types of containers such as PET bottles or general synthetic resin bottles. In the following, we will focus on the core.

배출대(100)가 적용된 일 종단면도를 도 3 에서 나타내 보이고 있다.One longitudinal cross section in which the discharge zone 100 is applied is shown in FIG. 3.

도시된 바와 같이, 덮개(200)의 구부(201) 내부에는 배출대(100)가 조립되고, 그 상부로는 개폐용 뚜껑(300)이 조립된 것이다.As shown, the outlet 100 is assembled inside the bent portion 201 of the cover 200, the opening and closing lid 300 is assembled to the upper portion.

그리고 상기한 상태의 뚜껑(300)을 열게 되면 뚜껑(300)의 환턱(301)이 배출대(100)의 걸림환돌기(106)를 걸고 상향되다가, 배출대(100)의 걸림테(107)가 구부(201)의 하단부에 닿게 되면 배출대(100)는 더이상 상향되지 못하고 일시 멈추게 되며, 상기한 상태에서 뚜껑(300)을 좀더 돌리게 되면 걸림환돌기(106)로 부터 환턱(301)이 벗어나고 이와 동시 배출대(100)와 뚜껑(300)이 분리되게 되는데, 상기한 상태를 보인 것이 도 4 와 같은 것이다.And when the lid 300 in the above state is opened, the round jaw 301 of the lid 300 is upwardly caught by the hooking projection 106 of the discharge table 100, and the hanging frame 107 of the discharge table 100. When it reaches the lower end of the furniture 201, the discharge zone 100 is no longer up and pauses, and when the lid 300 is rotated more in the above state, the ring projection 301 is released from the locking projection 106. At the same time the discharge table 100 and the lid 300 is to be separated, as shown in Figure 4 shown above.

상기 도 4 와 같은 상태에서, 배출대(100)의 상단에 입을 대고 빨게 되면 용기내의 내용물이 배출대(100)의 내부 배출공을 통해 빨려 나오는 것이다.In the state as shown in FIG. 4, when the mouth is sucked on the top of the discharge table 100, the contents of the container are sucked out through the internal discharge hole of the discharge table 100.

상기한 이유는, 측면배출공(l01)이 밀폐용돌출부(103)가 구부(201)의 내벽부에 긴히 밀착되는 바, 측면배출공(101)이 완벽하게 밀폐되어 배출공으로 내용물이 잘 빨려 나올 수 있게 되는 것이다.The reason for the above is that the side discharge hole (l01) is tightly closed close to the inner wall portion of the protrusion 103 for the opening portion 201, the side discharge hole 101 is completely sealed and the contents are sucked well into the discharge hole. It will be possible.

즉, 측면배출공(101)이 밀폐가 안되면 배출대(100)의 상단에 입을 대고 빨시 측면배출공(101)으로 공지가 유입되여, 배출공(102)의 하단부를 통한 용기내의 내용물이 흡출되지 않게 되는 것이다.That is, when the side discharge hole 101 is not closed, the mouth is introduced into the side discharge hole 101 with the mouth on the top of the discharge table 100, and the contents in the container through the lower end of the discharge hole 102 are not sucked out. It will not be.

그리고 도 4 와 같은 상태에서, 배출대(100)를 누르게 되면 도 5와 같이 배출대(100)의 측면배출공(101)이 구부(201)의 내벽부로 부터 벗어나 측면배출공(101)이 열리게 되는 것이며, 그 사용시는 도 6 과 같이 뒤집은 상태에서 용기를 가압하게 되면 내용물이 측면배출공(101)을 경유 배출공(102)으로 배출되는 것이다.And in the state as shown in Figure 4, when the discharge zone 100 is pressed as shown in Figure 5 side discharge hole 101 of the discharge zone 100 from the inner wall portion of the bent portion 201 to open the side discharge hole 101 In the use, when the container is pressurized in an inverted state as shown in FIG. 6, the contents are discharged from the side discharge hole 101 to the diesel discharge hole 102.

도면중 미설명부호 107은 공기유입부를 보인 것이며, 상기한 공기유입부(107)는 외기의 공기가 용기내로 유입되는 역활을 하는 것이다.In the figure, reference numeral 107 denotes an air inlet, and the air inlet 107 serves to introduce air from outside air into the container.

이상과 같은, 배출대(100)는 그 사용시 뚜껑(300)을 통하여 상하 이동시키는 것과, 손가락으로 상하 이동시키는 것 등 다양할 수 있다.As described above, the discharge table 100 may be varied, such as to move up and down through the lid 300, and to move up and down with a finger.

도 7 은 용기본체(400)으 구부에 조립되어 배출장치가 사용되고 있는 일예를 보인 것이다.Figure 7 shows an example in which the discharge device is used to be assembled to the container main body 400.

이상과 같이 본 발명은 측면배출공에 밀폐용돌출부를 형성한 바, 작동부가 덮개의 구부상에서 저항을 별로 받지 않고 배출대가 상하 작동하는 것과, 구부상에서 밀폐와 개방이 확실히 이행되는 특징이 있는 것이다.As described above, the present invention is characterized in that the sealing projection is formed in the side discharge hole, and the operation part is operated up and down without receiving much resistance on the bend of the cover, and the sealing and opening are surely implemented on the bend.

Claims (3)

내용물을 담는 용기본체의 목(구부)에 조립되는 덮개와, 상기 덮개의 구부에 조립되어 상하 이동하는 내용물 흡배출용 배출대와, 상기 배출대의 상부로 조립되는 뚜껑에 있어서,In the lid assembled to the neck (bent) of the container body containing the contents, the discharge table for the contents suction and discharge assembled in the bent portion of the cover to move up and down, and the lid assembled to the upper portion of the outlet, 상기 배출대의 측면배출공에는 밀폐용돌출부를 형성한 것을 특징으로한 액체용기용 배출장치의 배출대 밀폐 구조.Side discharge hole sealing structure of the discharge device for a liquid container, characterized in that formed in the side discharge hole for the discharge. 제 1 항에 있어서, 상기 밀폐용돌출부는 덮개의 구부 내경 보다 더 크게 돌향된 것을 특징으로한 액체용기용 배출장치의 배출대 밀폐 구조.2. The structure of claim 1, wherein the seal protrusion is larger than the inner diameter of the cover. 제 1 항에 있어서, 상기 배출대의 상부에는 구부의 내경 상부에 닿아 밀폐되는 환테를 형성한 것을 특징으로한 액체용기용 배출장치의 배출대 밀폐 구조.According to claim 1, wherein the discharge chamber closed structure of the discharge device for a liquid container, characterized in that the upper part of the discharge table is formed in contact with the upper part of the inner diameter of the sphere is sealed.
KR1020030001763A 2003-01-07 2003-01-07 Airtight structure of exhaust bar in exhauster for liquid vessel KR20030015316A (en)

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