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KR100673662B1 - Pressurized Liquid Injection Cap - Google Patents

Pressurized Liquid Injection Cap Download PDF

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Publication number
KR100673662B1
KR100673662B1 KR1020000072207A KR20000072207A KR100673662B1 KR 100673662 B1 KR100673662 B1 KR 100673662B1 KR 1020000072207 A KR1020000072207 A KR 1020000072207A KR 20000072207 A KR20000072207 A KR 20000072207A KR 100673662 B1 KR100673662 B1 KR 100673662B1
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KR
South Korea
Prior art keywords
discharge pipe
sealing
lid
cover
discharge
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.)
Expired - Fee Related
Application number
KR1020000072207A
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Korean (ko)
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KR20010025269A (en
Inventor
이정민
Original Assignee
김순홍
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Publication date
Application filed by 김순홍 filed Critical 김순홍
Priority to KR1020000072207A priority Critical patent/KR100673662B1/en
Publication of KR20010025269A publication Critical patent/KR20010025269A/en
Priority to PCT/KR2001/002033 priority patent/WO2002042173A1/en
Priority to JP2002544320A priority patent/JP2004533372A/en
Priority to AU2002218557A priority patent/AU2002218557A1/en
Priority to US10/416,677 priority patent/US6976611B2/en
Priority to CNB018196055A priority patent/CN1264729C/en
Application granted granted Critical
Publication of KR100673662B1 publication Critical patent/KR100673662B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0804—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/14—Non-removable lids or covers
    • B65D43/22—Devices for holding in closed position, e.g. clips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
    • B65D47/14—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures and closure-retaining means
    • B65D47/142—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures and closure-retaining means for threaded caps
    • B65D47/143—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures and closure-retaining means for threaded caps with internal parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/12—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures
    • B65D47/14—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures and closure-retaining means
    • B65D47/147—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures and closure-retaining means for snap-on caps
    • B65D47/148—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having removable closures and closure-retaining means for snap-on caps with internal parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2012—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge formed by a rigid spout outlet and an overcap, the spout outlet being either pushed into alignment with, or pushed through an opening in the overcap, upon rotation of the latter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/30—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with plug valves, i.e. valves that open and close a passageway by turning a cylindrical or conical plug without axial passageways
    • B65D47/305—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with plug valves, i.e. valves that open and close a passageway by turning a cylindrical or conical plug without axial passageways provided with a spout, e.g. "escargot"-type valve
    • 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
    • B65D2251/00—Details relating to container closures
    • B65D2251/10—Details of hinged closures
    • B65D2251/1016—Means for locking the closure in closed position
    • B65D2251/105—The closure having a part fitting over the rim of the container or spout and retained by snapping over integral beads or projections

Landscapes

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

Abstract

(1)발명이 속한 기술분야(1) Field of invention

가압방식 액체주출용 뚜껑Pressurized Liquid Injection Cap

(2)발명의 목적(2) Purpose of invention

종래의 선행은, 그 뚜껑을 원터치방식으로 개폐할 수 있다는 장점이 있으나, 상기한 뚜껑은 밀폐력이 저하되는 단점과 아울러 사용시 마다 배출관을 손으로 들어 올려야 하는 폐단이 있었던 것이며, 본 발명은 상기와 같은 단점을 해결함을 그 목적으로함.The prior art has the advantage that the lid can be opened and closed by one-touch method, but the lid has a disadvantage that the sealing force is lowered, and there is a closed end to lift the discharge pipe by hand every time, the present invention is as described above To solve the shortcomings.

(3)발명의 구성(3) Composition of invention

본체(100)의 배출관고정부(103)에 결합되는 배출관(300)은 끼움부(301)의 상하방에 제1·2밀폐돌기(304,305)를 형성하고, 상기한 배출관(300)의 제1밀폐돌기(304)는 밀폐돌기삽입공(106)에 위치되어 밀폐되도록 조립한 것이다.The discharge pipe 300 coupled to the discharge pipe fixing part 103 of the main body 100 forms first and second sealing protrusions 304 and 305 above and below the fitting portion 301, and the first discharge pipe 300 is formed. The sealing protrusion 304 is assembled to be closed by being located in the sealing protrusion insertion hole 106.

(4)발명의 효과(4) the effect of the invention

본 발명은 , 배출관에 밀폐돌기가 돌출되게 형성되어 있는 바, 밀폐력이 향상되고, 상기한 배출관은 앞으로 당겨진후 그 고정된 각도를 지속적으로 유지할 수 있기 때문에 접촉불량 등의 폐단을 미연에 방지할 수 있는 큰 특징이 있는 것이다.According to the present invention, since the sealing protrusion is formed to protrude from the discharge pipe, the sealing force is improved, and since the discharge pipe is pulled forward, the fixed angle can be continuously maintained, thereby preventing the closed end such as a poor contact. It is a big feature.

Description

가압방식 액체주출용 뚜껑{.}Pressurized liquid injection cap {.}

도 1은 본 발명의 바람직한 일실시예를 보인 것으로서, 뚜껑의 분리 종단면도.1 is a view showing a preferred embodiment of the present invention, the longitudinal cross-sectional view of the lid.

도 2는 뚜껑이 조립된 상테를 보인 종단면도.Figure 2 is a longitudinal sectional view showing the top assembled with a lid.

도 3은 사용상태를 보인 종단면도.Figure 3 is a longitudinal cross-sectional view showing a state of use.

도 4는 사용후 재밀봉상태를 보인 종단면도.Figure 4 is a longitudinal sectional view showing a sealed state after use.

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

1 : 뚜껑 100 : 본체 101 : 상면부  1: lid 100: body 101: upper surface

102 : 덮개고정테 103 : 배출관고정부 104 : 배출관삽입홈102: cover fixing frame 103: discharge pipe fixing part 104: discharge pipe insertion groove

105 : 지지돌기삽입홈 106 : 밀폐돌기삽입공 107 : 밀폐돌기삽입홈105: support projection insertion groove 106: sealing projection insertion hole 107: sealing projection insertion groove

108 : 측면부 200 : 덮개 201 : 연결부108: side portion 200: cover 201: connection portion

202 : 환턱 203 : 안내부 204 : 배출공밀폐돌기202: round jaw 203: guide 204: exhaust closed

300 : 배출관 301 : 끼움부 302 : 배출공300: discharge pipe 301: fitting 302: discharge hole

303 : 지지돌기 304 : 제1밀폐돌기 305 : 제2밀폐돌기303: support protrusion 304: first closed protrusion 305: second closed protrusion

306 : 관부 400 : 용기306: pipe 400: container

본 발명은 액상의 내용물을 가압하여 용기내의 내용물을 배출하는 가압방식 액체주출용 뚜껑에 관한 것이며, 종래의 선행으로는 미국특허5,332,131호, 3,851,805호 3,873,005호, 3,874,568호, 3,881,643호, 3,884,392호, 4,081,108호, 4,756,451호, 4,776,475호, 4,903,870호, 5,190,176호, 5,524,799호, 5,873,478호 및 본 발명인의 특출2000-56308호가 있다.The present invention relates to a pressurized liquid discharging lid for discharging the contents of the container by pressurizing the contents of the liquid, conventional prior art US 5,332,131, 3,851,805 3,873,005, 3,874,568, 3,881,643, 3,884,392, 4,081,108 No. 4,756,451, 4,776,475, 4,903,870, 5,190,176, 5,524,799, 5,873,478, and Japanese Patent Application No. 2000-56308.

상기와 같은 종래의 선행은, 그 뚜껑을 원터치방식으로 개폐할 수 있다는 장점이 있으나, 상기한 뚜껑은 밀폐력이 저하되는 단점과 아울러 사용시 마다 배출관을 손으로 들어 올려야 하는 폐단이 있었던 것이다.The prior art as described above has the advantage that the lid can be opened and closed in one-touch manner, but the lid has a disadvantage that the lifting force must be lifted by hand as well as a disadvantage that the sealing force is lowered.

또한 본 발명인의 특출2000-56308호는 개폐시마다 배출관이 일정 각도로 움직이게 되는 기계적 특성이 있었다.In addition, the present inventors' Patent No. 2000-56308 had a mechanical characteristic that the discharge pipe moves at an angle every time the opening and closing.

본 발명은 상기와 같은 단점을 해결함을 그 목적으로 한다.The present invention aims to solve the above disadvantages.

상기 목적을 달성하기 위한 본 발명의 뚜껑은, 배출관부에 제 1·2밀폐돌기를 구성하고 상기한 제1·2밀폐돌기중 제1밀폐돌기는 본체의 밀폐돌기삽입공에 직접적으로 삽입되어 밀폐력을 유지하게 되어 있다.The lid of the present invention for achieving the above object comprises a first and second sealing protrusions in the discharge pipe portion, and the first sealing protrusion of the first and second sealing protrusions is inserted directly into the sealing protrusion insertion hole of the main body to provide a sealing force. To keep it.

그리고 상기한 배출관은 설정된 각도만치 움직일 수 있도록 밀폐돌기삽입홈에 상기한 제2밀폐돌기가 걸려 고정되게 구성되어 있다.In addition, the discharge pipe is configured to be secured by the second sealing projection is fixed to the sealing projection insertion groove so as to move only a set angle.

또한 상기한 배출관의 배출공 단부를 밀폐시키는 배출공밀폐돌기가 이에 대 응되는 덮개에 형성된 것이다.In addition, the exhaust air sealing protrusion for sealing the end of the discharge hole of the discharge pipe is formed in the cover corresponding thereto.

이상 본 발명의 실시예를 첨부한 도면에 의거 상술하면 다음과 같다.Above, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

액체배출용 뚜껑(1)은 본체(100)와 덮개(200)가 연결부(201)로 구성되고, 상기한 본체(100)의 배출관고정부에는 배출관(300)이 조립되어져 밀폐를 유지하도록 구성되어 있다.Lid (1) for the liquid discharge is composed of the main body 100 and the cover 200 is composed of a connecting portion 201, the discharge pipe fixing part of the main body 100 is assembled to maintain the air tightness is assembled have.

상기 본체(100)의 상면부(101)에는 덮개고정테(102)가 형성되고, 그 덮개고정테(102)의 내향에는 배출관삽입홈(104)과 지지돌기삽입홈(105) 그리고 밀폐돌기삽입공(106)과 밀폐돌기삽입홈(107)이 있는 배출관고정부(103)를 형성하며, 측면부(108)의 내벽에는 상기한 본체(100)가 용기의 목에 결합될 수 있도록 걸림턱(109)이 형성되어 있는 것이다.The cover fixing frame 102 is formed on the upper surface portion 101 of the main body 100, the discharge pipe insertion groove 104 and the support protrusion insertion groove 105 and the sealing protrusion insertion inward of the cover fixing frame 102. A discharge pipe fixing part 103 having a ball 106 and a sealing projection inserting groove 107 is formed, and an inner wall of the side portion 108 has a locking jaw 109 so that the main body 100 can be coupled to the neck of the container. ) Is formed.

그리고 상기 덮개(200)는 본체(100) 덮개고정테(102)에 걸려 고정되는 환턱(202)이 형성되고, 배출관고정부(103)의 반대편인 환턱(202)의 외부로는 안내부(203)를 형성하며, 환턱(202)의 내부로는 배출공밀폐돌기(204)를 형성한다.And the cover 200 is formed with a hook 202 is fixed to the cover frame rim 102, the main body 100, the guide portion 203 to the outside of the ring 202 opposite to the discharge pipe fixing portion 103 ) Is formed, and the inside of the annulus 202 forms an exhaust airtight closed protrusion 204.

또한 상기 배출관(300)은 상기 배출관삽입홈(104)에 긴히 끼워져 필요에 따라 일정 각도 움직일 수 있는 끼움부(301)를 형성하고, 그 끼움부(301)의 내부로는 배출공(302)이 형성되데, 상기한 배출공(302)은 관부(306) 형태로 일정 길이 길게 형성된 것이며, 상기한 끼움부(301)의 양측방에 있는 지지돌기(303)의 하방에는 상기한 밀폐돌기삽입공(106)에 긴히 삽입되어 최초 개봉시 까지의 밀폐력을 유지하는 제1밀폐돌기(304)를, 그리고 상기한 끼움부(301)의 상방에는 상기한 밀폐돌기삽입홈(107)에 걸려 그 고정된 상태를 지속적으로 유지시킬 수 있는 제2밀폐부(305)를 형성한다.In addition, the discharge pipe 300 is fitted into the discharge pipe insertion groove 104 is formed to form a fitting portion 301 which can be moved at an angle as needed, the discharge hole 302 into the fitting portion 301 Is formed, the discharge hole 302 is formed in a length of a predetermined length in the form of a pipe portion 306, below the support protrusion 303 on both sides of the fitting portion 301 is the above-mentioned closed protrusion insertion hole ( The first sealing protrusion 304 is tightly inserted into the 106 to maintain the sealing force until the first opening, and the upper part of the fitting portion 301 is caught by the sealing protrusion insertion groove 107 to fix the state. The second sealing part 305 is formed to be continuously maintained.

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

우선, 도 1과 같은 상태의 본체(100) 배출관삽입홈(104)에 배출관(300)을 조립시키면 양측방의 지지돌기(303)가 배출관삽입홈(104)의 양측 내벽에 있는 지지돌기삽입홈(105)에 탄력적으로 고정되는 것이다. 이때 끼움부(301)의 제1밀폐돌기(304)는 밀폐돌기삽입공(106)을 긴히 압박하는 상태로 밀착되고, 상기한 배출관(300)의 관부(306)는 연결부(201) 방향으로 위치되며, 상기한 덮개(200)는 환턱(202)이 덮개고정테(102)를 탄력적으로 타고 넘어 고정되는데, 이러한 전반적인 상태가 도 2와 같다.First, when the discharge pipe 300 is assembled into the discharge pipe insertion groove 104 of the main body 100 in the state as shown in FIG. 1, the support protrusions 303 on both sides of the support protrusion insertion grooves on both inner walls of the discharge pipe insertion groove 104 ( 105) is fixed elastically. At this time, the first sealing projection 304 of the fitting portion 301 is in close contact with the pressing tightly the sealing projection insertion hole 106, the pipe portion 306 of the discharge pipe 300 is located in the connection portion 201 direction The cover 200 is fixed to the round jaw 202 to cover the cover fixing frame 102 elastically, this overall state is as shown in FIG.

상기 도 2와 같은 상태에서 뚜껑(1)을 용기의 목에 위치시킨후 일련의 기계장치로서 상기한 뚜껑(1)을 압압하게 되면 뚜껑(1)의 걸림턱(109)이 용기 목의 외환부에 있는 환턱을 탄력적으로 타고 넘어 고정되게 되는 것이나, 이는 널리 알려진 것인 바, 그 도시를 하지 않았다.When the lid 1 is placed on the neck of the container in the state as shown in FIG. 2, and the lid 1 is pressed by a series of mechanical devices, the locking jaw 109 of the lid 1 is the foreign exchange part of the neck of the container. Being elastically rides over the threshold in the city, but it is widely known that the city did not.

이상과 같은 상태에서, 상기한 뚜껑(1)을 사용하고자 할때는, 덮개(200)를 안내부(203)를 통해 들어 올리게 되면 덮개(200)의 환턱(202)이 본체(100)의 덮개고정테(102)를 탄력적으로 벗어 나면서 상기한 덮개(200)가 열리게 되는 것이며, 이러한 상태에서, 배출관(300)의 관부(306)를 손가락으로 움켜 쥐고 상기한 연결부(201)의 반대 방향으로 당기게 되면 제1밀폐돌기(304)가 밀폐돌기삽입공(106)을 탄력적으로 벗어남과 동시 제2밀폐돌기(305)가 밀폐돌기삽입홈(107)에 조립되는 것이다. In the above state, when the lid 1 is to be used, when the cover 200 is lifted through the guide part 203, the round jaw 202 of the cover 200 is fixed to the cover frame of the main body 100. The cover 200 is opened while elastically releasing 102, and in this state, the tube part 306 of the discharge pipe 300 is gripped with a finger and pulled in the opposite direction to the connection part 201. At the same time, the first sealing protrusion 304 elastically leaves the sealing protrusion insertion hole 106 and the second sealing protrusion 305 is assembled to the sealing protrusion insertion groove 107.                     

상기와 같이 배출관(300)이 전방으로 당겨지는 과정에 밀폐돌기삽입공(106)과 배출공(302)은 관통된 형태를 유지하게 되는데, 이러한 상태가 도 3과 같은 것이며, 상기 도 3과 같은 상태에서 용기(400)를 기울인후 그 용기(400)의 측면을 가압하게 되면 밀폐돌기삽입공(106)과 동일선상으로 열린 배출공(302)을 통해 내용물이 배출되게 되는 것이다.As described above, in the process of pulling the discharge pipe 300 forward, the sealing protrusion insertion hole 106 and the discharge hole 302 maintain the penetrated shape, which is the same as that of FIG. When the container 400 is inclined in the state and the side surface of the container 400 is pressed, the contents are discharged through the discharge hole 302 opened in the same line as the sealing protrusion insertion hole 106.

계속된 설명으로서,As a continuing explanation,

상기 도 3과 같이 배출공(302)을 통해 배출되던 내용물은 상기한 용기(400)를 가압하지 않게 되면 용기(400)가 수축되었다가 본래의 상태로 환원될 때 배출공(302)에는 강한 흡입력이 생기게 되며, 이러한 현상 때문에 배출공(302)에 잔존하던 내용물이 용기(400)의 내부로 매우 강하게 흡출되는 바, 상기한 뚜껑(1)의 외부로는 용기의 내용물이 흐르지 않아 그 외부가 매우 청결한 상태를 유지할 수 있는 것이다.When the contents discharged through the discharge hole 302 as shown in FIG. 3 do not pressurize the container 400, the container 400 is contracted and a strong suction force is applied to the discharge hole 302 when the container 400 is reduced to its original state. Because of this phenomenon, the contents remaining in the discharge hole 302 is very strongly sucked into the interior of the container 400, the contents of the container does not flow to the outside of the lid 1 is very outside You can keep clean.

또한 그 사용후 덮개(200)를 본체(100) 방향으로 닫게 되면 배출공밀폐돌기(204)가 관부(306)의 상단부를 막아 밀폐력을 유지하게 되는데, 상기한 상태가 도 4와 같은 것이다.In addition, when the cover 200 is closed after the use in the direction of the main body 100, the exhaust airtight closed protrusion 204 blocks the upper end of the pipe part 306 to maintain a sealing force, which is as shown in FIG. 4.

그리고 상기한 뚜껑(1)은 용기에 결합되는 방식이 원터치방식은 물론, 회전식이나 삽입식 등으로 체결될 수 있도록 본체(100)에는 나사산이나 걸림돌기 등이 형성되는 것이나, 경우에 따라 파우치 등에 부착될 수 있도록 접착면이 형성될 수 도 있는 것이다.And the lid (1) is coupled to the container is a one-touch method, as well as a screw thread or a locking projection is formed in the main body 100 so that it can be fastened by a rotary or insert type, or the like attached to the pouch in some cases The adhesive surface may be formed to be.

본 발명은 이상 설명한 바와 같이, 배출관에 밀폐돌기가 돌출되게 형성되어 있는 바, 밀폐력이 향상되고, 상기한 배출관은 앞으로 당겨진후 그 고정된 각도를 지속적으로 유지할 수 있기 때문에 접촉불량 등의 폐단을 미연에 방지할 수 있는 큰 특징이 있는 것이다. The present invention, as described above, the bar is formed so as to project the sealing projections, the sealing force is improved, and the discharge pipe is pulled forward, so that the fixed angle can be maintained continuously, thus preventing the end of contact or the like. There is a big feature that can prevent.

Claims (4)

액체배출용 뚜껑(1)은 본체(100)와 덮개(200)가 연결부(201)로 구성되고, 상기한 본체(100)의 상면부에는 배출관(300)이 덮개(200)의 배출공밀폐돌기에 의해 밀폐되면서도 상하로 이동 되도록 구성되며, 상기한 뚜껑(1)은 원터치방식이나 스크류방식 또는 접착방식으로 용기에 결합되도록 된 것에 있어서,Lid (1) for the liquid discharge is the main body 100 and the cover 200 is composed of a connecting portion 201, the upper surface of the main body 100, the discharge pipe 300 is a discharge airtight closed projection of the cover 200 It is configured to be moved up and down while being sealed by the lid 1, in which the lid 1 is coupled to the container by a one-touch method, a screw method or an adhesive method, 상기 본체(100)의 상면부(101) 덮개고정테(102)의 내향에는 배출관삽입홈(104)과 지지돌기삽입홈(105) 그리고 밀폐돌기삽입공(106)과 밀폐돌기삽입홈(107)이 있는 배출관고정부(103)를 형성하며,The inner surface of the upper surface portion 101, the cover fixing frame 102 of the main body 100, the discharge pipe insertion groove 104 and the support projection insertion groove 105, the sealing projection insertion hole 106 and the sealing projection insertion groove 107 Forms a discharge pipe fixing part 103, 그리고 상기 덮개(200)는 덮개고정테(102)에 대응되는 환턱(202)이 형성되고, And the cover 200 is formed with a round jaw 202 corresponding to the cover fixing frame 102, 또한 상기 배출관(300)은 상기 배출관삽입홈(104)에 끼워지는 끼움부(301)를 형성하고, 그 끼움부(301)의 내부로는 배출공(302)이 형성되데, 상기한 배출공(302)은 관부(306) 까지 연장되며, 상기한 끼움부(301)의 양측방에 있는 지지돌기(303)의 하방과 상방에는 제1·2밀폐돌기(304, 305)를 형성한 것을 특징으로한 가압방식 액체주출용 뚜껑.In addition, the discharge pipe 300 forms a fitting portion 301 to be fitted into the discharge pipe insertion groove 104, the discharge hole 302 is formed inside the fitting portion 301, the discharge hole ( 302 is extended to the tube portion 306, characterized in that the first and second sealing protrusions (304, 305) formed below and above the support protrusions (303) on both sides of the fitting portion (301). A pressurized liquid injection cap. 제 1 항에 있어서, 상기한 배출관(300)의 제1밀폐돌기(304)가 배출관고정부(103)의 밀폐돌기삽입공(106)에 위치되어 밀폐되는 것을 특징으로한 가압방식 액체주출용 뚜껑.The pressurized liquid injection cap according to claim 1, wherein the first sealing protrusion 304 of the discharge pipe 300 is positioned and sealed in the sealing protrusion insertion hole 106 of the discharge pipe fixing part 103. . 제 1 항에 있어서, 상기한 배출관(300)은 제1밀폐돌기(304)가 배출관고정부(103)의 밀폐돌기삽입공(106)에 위치되어 밀폐된 후, 배출관(300)의 관부(306)를 당기면 배출관(300)의 제2밀폐돌기(305)가 밀폐돌기삽입홈(107)에 삽입되어져 고정되는 것을 특징으로한 가압방식 액체주출용 뚜껑.According to claim 1, wherein the discharge pipe 300 is a pipe portion 306 of the discharge pipe 300 after the first sealing protrusion 304 is located in the closed protrusion insertion hole 106 of the discharge pipe fixing part 103 and sealed. Pulling the lid) is a pressurized liquid injection cap, characterized in that the second sealing projection 305 of the discharge pipe 300 is inserted into the sealing projection insertion groove 107 is fixed. 제 3 항에 있어서, 상기한 배출관(300)의 관부(306) 상단부에 닿아 밀폐력을 유지할 수 있도록 이에 대응되는 덮개(200) 부에 배출공밀폐돌기(204)를 형성한 것을 특징으로한 가압방식 액체주출용 뚜껑.The pressurization method according to claim 3, wherein the exhaust air-tight closing protrusion 204 is formed on the cover 200 corresponding to the upper end of the pipe 306 of the discharge pipe 300 so as to maintain the sealing force. Liquor dispense lid.
KR1020000072207A 2000-11-27 2000-11-27 Pressurized Liquid Injection Cap Expired - Fee Related KR100673662B1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
KR1020000072207A KR100673662B1 (en) 2000-11-27 2000-11-27 Pressurized Liquid Injection Cap
PCT/KR2001/002033 WO2002042173A1 (en) 2000-11-27 2001-11-26 Pressure dispensing cap for liquid container
JP2002544320A JP2004533372A (en) 2000-11-27 2001-11-26 Discharge tube and its structure of lid for pressurized liquid discharge
AU2002218557A AU2002218557A1 (en) 2000-11-27 2001-11-26 Pressure dispensing cap for liquid container
US10/416,677 US6976611B2 (en) 2000-11-27 2001-11-26 Pressure dispensing cap for liquid container
CNB018196055A CN1264729C (en) 2000-11-27 2001-11-26 Pressure dispensing cap for liquid container

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Application Number Priority Date Filing Date Title
KR1020000072207A KR100673662B1 (en) 2000-11-27 2000-11-27 Pressurized Liquid Injection Cap

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KR20010025269A KR20010025269A (en) 2001-04-06
KR100673662B1 true KR100673662B1 (en) 2007-01-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200450854Y1 (en) 2009-06-26 2010-11-05 (주)쿨테크 Split container with optional contents drain lid

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1035708A (en) * 1996-07-24 1998-02-10 Yoshino Kogyosho Co Ltd Cap having pouring cylinder for beverage container
JP3050084U (en) * 1997-12-22 1998-06-30 ウェン ピン ワン cap
KR20000059009A (en) * 2000-07-08 2000-10-05 이현영 Valve Type Contents Dispenser Structure of Plastic Bottle Cap
KR20000072767A (en) * 2000-09-21 2000-12-05 이정민 Pressurized Liquid Injection Cap

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1035708A (en) * 1996-07-24 1998-02-10 Yoshino Kogyosho Co Ltd Cap having pouring cylinder for beverage container
JP3050084U (en) * 1997-12-22 1998-06-30 ウェン ピン ワン cap
KR20000059009A (en) * 2000-07-08 2000-10-05 이현영 Valve Type Contents Dispenser Structure of Plastic Bottle Cap
KR20000072767A (en) * 2000-09-21 2000-12-05 이정민 Pressurized Liquid Injection Cap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200450854Y1 (en) 2009-06-26 2010-11-05 (주)쿨테크 Split container with optional contents drain lid

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