WO2022265267A1 - Anti-fouling tumbler lid - Google Patents

Anti-fouling tumbler lid Download PDF

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Publication number
WO2022265267A1
WO2022265267A1 PCT/KR2022/007720 KR2022007720W WO2022265267A1 WO 2022265267 A1 WO2022265267 A1 WO 2022265267A1 KR 2022007720 W KR2022007720 W KR 2022007720W WO 2022265267 A1 WO2022265267 A1 WO 2022265267A1
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WO
WIPO (PCT)
Prior art keywords
tumbler
cap
lid
outlet hole
coupling pipe
Prior art date
Application number
PCT/KR2022/007720
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French (fr)
Korean (ko)
Inventor
박서주
Original Assignee
박서주
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Publication date
Application filed by 박서주 filed Critical 박서주
Publication of WO2022265267A1 publication Critical patent/WO2022265267A1/en

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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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/02—Removable lids or covers
    • 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
    • B65D51/00—Closures not otherwise provided for
    • 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
    • B65D51/00—Closures not otherwise provided for
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes

Definitions

  • the present invention relates to a tumbler lid, and more particularly, to a tumbler lid capable of preventing contamination of a lip contact area and a content discharge path even when a user touches the cap with his or her hand to open the tumbler lid.
  • beverages such as coffee were generally recognized as beverages consumed while sitting, and most of them were sold in small plastic bottles as bottled water or tea to be consumed on the go.
  • a tumbler has better warmth and portability compared to general cups or disposable containers, but the contents, that is, beverages, may leak due to rapid movement. It has a structure that can be opened with
  • FIG. 1 is an exemplary view showing a state in which the cap 13 of a conventional tumbler lid 10 is closed
  • FIG. 2 is an exemplary view showing a state in which the cap 13 of a conventional tumbler lid 10 is opened.
  • the conventional tumbler lid 10 is coupled to the top of the tumbler 20.
  • the tumbler lid 10 includes a lid body 11 coupled to the tumbler 20 and a cap 13 that opens and closes the outlet 11a of the lid body 11.
  • the cap 13 is rotated from the lid body 11 when the user presses the pressing end 13a at the end of the cap 13 to open and close the outlet 11a.
  • the outlet 11a is formed on the outer periphery of the lid body 11. Accordingly, when the user touches the lower part of the pressure end 13a with the finger F and presses upward, the finger F touches the surface of the lid body 11, that is, the lip contact area where the user burns his mouth and drinks the contents. (A) and the contents discharge path through which the contents (W) are discharged through the discharge port 11a come into contact.
  • the lip contact area (A) in contact with the user's hand and the content (W) discharged through the content discharge path are also contaminated.
  • An object of the present invention is to solve the above problems, and to provide a tumbler lid with an improved structure so that the lip contact area and the contents discharge path are not contaminated even if the user touches the cap with his hand to open the cap.
  • the above object of the present invention can be achieved by a tumbler lid coupled to the tumbler.
  • the tumbler lid of the present invention is detachably coupled to the top of the tumbler and the lid body 110 having an outlet hole 116 for leaking the contents inside the tumbler to the outside on the top surface; It includes a cap 120 rotatably coupled to the upper surface of the lid body 110 to open and close the outlet hole 116, and the outlet hole 116 passes through a rim area of the lid body 110.
  • an upper surface 111 formed with a cap receiving groove 115 formed and recessed toward the bottom to accommodate the outlet hole 116 and accommodating the cap 120; It includes a tumbler coupling pipe 112 formed perpendicular to the outer circumference of the upper surface 111 at a predetermined height and detachably coupled to the upper end of the tumbler, and the cap 120 is in the cap receiving groove 115 a cap body 121 rotatably coupled to an area covering the outlet hole 116; a sealing protrusion 123 protruding from the bottom of the cap body 121 and inserted into the outlet hole 116 when the cap body 121 is closed; It is formed by bending toward the tumbler coupling pipe 112 from the end of the cap body 121, characterized in that it includes a coupling pipe fixing ring 125 fitted to the tumbler coupling pipe 112.
  • the end of the coupling pipe fixing ring 125 is provided with a fitting end 125a surrounding the top and outer wall surface of the tumbler coupling pipe 112, the fitting end 125a is wrapped around the tumbler coupling
  • the outer wall surface of the tube 112 may be provided with a lip contact groove 112a formed recessed toward the inside.
  • a certain area extends downward from the fitting end 125a toward the tumbler coupling pipe 112 and the tumbler 20, and the top of the tumbler 20 and the outside of the tumbler coupling pipe 112 It may further include an anti-contamination extension plate 130 that covers the user's hand to prevent contact with the lip contact area where the user's lips touch the tumbler coupling tube 112.
  • a pressure discharge hole 117 is formed on the upper surface 111 to equalize internal and external pressure when the cap 120 is opened, and the cap 120 is formed on the lower portion of the cap 120. ) may be provided with a pressure discharge hole protrusion 118 inserted into the pressure discharge hole 117 when it is closed.
  • the coupling tube fixing ring is extended to the lip contact area where the user's lips touch, so that even if the user touches the finger to open the cap, the lip contact area can be prevented from being contaminated.
  • a contamination prevention extension plate is provided at the bottom of the coupling tube fixing ring to cover the lip contact area to fundamentally block the user's fingers from contacting the contents discharge path and the lip contact area, enabling safe use.
  • 1 and 2 are exemplary diagrams showing the opening and closing process of a conventional tumbler lid
  • FIG. 3 is a perspective view showing a state in which the cap of the tumbler lid according to the present invention is closed;
  • Figure 4 is a perspective view showing a state in which the cap of the tumbler lid according to the present invention is opened;
  • FIG. 5 is a cross-sectional view showing a cross-sectional configuration taken along line A-A in FIG. 3;
  • 6 and 7 are exemplary views showing the opening and closing structure of the tumbler lid according to a modified example of the present invention.
  • Figure 3 is a perspective view showing a state in which the cap 120 of the tumbler lid 100 is closed according to the present invention
  • Figure 4 is a perspective view showing a state in which the cap 120 of the tumbler lid 100 is opened
  • Figure 5 is a cross-sectional view showing a cross-sectional configuration taken along the line A-A in FIG.
  • the tumbler lid 100 is coupled to the top of the tumbler 20 so that the contents W accommodated in the tumbler 20 can be discharged to the outside.
  • the tumbler lid 100 is detachably coupled to the top of the tumbler 20 and has a lid body 110 formed with an outlet hole 116 for leaking the contents (W) to the outside on the plate surface, and the lid body 110 It is rotatably coupled to the upper surface of and includes a cap 120 for opening and closing the outlet hole 116.
  • the end of the cap 120 that the user presses with his hand to open the cap 120 covers the lip contact area A where the user's mouth touches to drink the contents. is formed Accordingly, it is possible to prevent the content discharge path through which the content W is discharged through the outlet hole 116 and the user's lip contact area A from being contaminated by the user's hand contact.
  • the lid body 110 is detachably coupled to the top of the tumbler 20.
  • the lid body 110 includes an upper surface 111 formed horizontally and a tumbler coupling pipe 112 formed vertically at a predetermined height on the outer circumferential surface of the upper surface 111 and coupled to the tumbler 20.
  • the top surface 111 covers the open top of the tumbler 20.
  • a cap receiving groove 115 is formed in the middle of the plate surface of the upper surface 111 and is recessed at a certain depth from one side toward the other side.
  • the upper surface 111 is formed as an inclined surface such that the depth gradually decreases from one side to the other side (h2>h1).
  • the outlet hole 116 is formed in an area in contact with the tumbler coupling pipe 112 on the other side of the upper surface 111 having the lowest depth.
  • the cap receiving groove 115 is formed to correspond to the width of the cap 120, so that the cap 120 is embedded in the cap receiving groove 115 and completely covers the outlet hole 116 with the sealing protrusion 123 to maintain airtightness.
  • the pressure discharge hole 117 also prevents the beverage inside the tumbler 20 from leaking into the pressure discharge hole projection 118.
  • An outlet hole 116 and a pressure discharge hole 117 are formed on the top of the cap receiving groove 115 .
  • the pressure discharge hole 117 equalizes the pressure inside and outside the tumbler 20 when the cap 120 is opened so that the contents W can flow out through the outlet hole 116
  • a screw thread 113 is formed at the bottom of the tumbler coupling pipe 112, as shown in FIG.
  • the screw thread 113 is coupled with a screw thread (not shown) formed on the upper inner wall surface of the tumbler 20 so that the tumbler lid 100 is coupled to and separated from the tumbler 20.
  • the lip contact groove 112a is formed to be recessed inward from the plate surface of the tumbler coupling tube 112, and as shown in FIG. 3, the user presses the fitting end 125a of the cap 120 with a finger F. It doesn't work.
  • the surface of the lip contact groove 112a where the user's lips touch is recessed inward, it is positioned away from the user's fingers and does not come into direct contact with the user's fingers, thereby preventing contamination.
  • the cap 120 is rotatably coupled to the cap receiving groove 115 of the lid body 110 to open and close the outlet hole 116 .
  • the cap 120 is rotatably coupled to the lid body 110 and protrudes downward in an area corresponding to the cap body 121 that opens and closes the outlet hole 116 and the outlet hole 116 in the cap body 121.
  • the sealing protrusion 123 formed to block the outflow hole 116, the pressure discharge hole protrusion 118 blocking the pressure discharge hole 117, and the cap body 121 bent at the tip of the cap body 121 It includes a coupling tube fixing ring 125 that allows the lid body 110 to be closed in a closed state.
  • the cap body 121 is rotatably coupled to the cap receiving groove 115 by a rotation shaft 122 . As shown in FIG. 5 , the cap body 121 is placed in close contact with the shape of the inclined upper surface 111 in the closed state.
  • the sealing protrusion 123 is inserted into the outlet hole 116 when the cap body 121 is closed, and the pressure outlet hole 117 is also in close contact with the pressure outlet hole protrusion 118 to keep the contents W and the pressure inside. and keep it airtight so that the temperature does not leak.
  • the sealing protrusion 123 is formed to correspond to the shape of the outlet hole 116 and is formed to be thicker than the upper surface 111 so that it can be inserted into the tumbler 20.
  • the pressure discharge hole protrusion 118 is also formed to closely adhere to the pressure discharge hole 117 .
  • the sealing protrusion 123 and the pressure discharge ball protrusion 118 are formed of a material having elasticity such as silicon together with the cap body 121 and are inserted into the outlet hole 116 elastically in conjunction with the opening and closing of the cap 120. Alternatively, the separation and the pressure discharge hole 117 can be brought into close contact.
  • the coupling tube fixing ring 125 is bent vertically at the end of the cap body 121 and fitted into the tumbler coupling tube 112. As shown in FIG. 5, the coupling tube fixing ring 125 is fitted to cover the top of the tumbler coupling tube 112 having the lip contact groove 112a formed therein, and the position is constrained, and the cap 120 is attached to the lid body 110 keep it closed.
  • the coupling tube fixing ring 125 is formed to a thickness that allows the tumbler coupling tube 112 to be inserted therein, and when pressed by a user's finger, it is elastically opened and separated from the tumbler coupling tube 112.
  • the height h of the fitting end 125a formed on the outside of the coupling tube fixing ring 125 covers the outer wall surface of the tumbler coupling tube 112 so that the user's finger F does not touch the lip contact groove 112a. It is formed at a height that does not As a result, the user's lip contact area (A) and the lip contact groove (112a) are blocked from directly contacting the user's finger (F), thereby preventing contamination of the lip contact groove (112a) and the content discharge path.
  • 6 and 7 are exemplary views showing the opening and closing process of the tumbler lid (100a) according to a modified example of the present invention.
  • the tumbler lid 100a according to the modified example is provided with a contamination prevention extension plate 130 below the fitting end 125a of the cap 120.
  • the anti-contamination plate 130 has a height h3 that can cover up to a part of the tumbler coupling pipe 112 and the tumbler 20 in a state in which the cap 120 is closed and the user's finger sufficiently It is formed to have a width that can be covered, and has the advantage of completely preventing contamination around the area where the user's lips touch.
  • the anti-contamination extension plate 130 may be formed of a material capable of elastically bending, or may be formed in a curved shape that fits the outer curvature of the tumbler 20.
  • advertisement text or design elements may be printed on the front and rear surfaces of the contamination prevention extension plate 130 to improve the aesthetics of the tumbler 20 .
  • a cap coupling end 131 is formed on the upper surface of the contamination prevention extension plate 130 by extending a certain area and fixed to the inside of the coupling pipe fixing ring 125. Accordingly, the contamination prevention extension plate 130 is opened and closed in conjunction with the opening and closing of the cap 120 .
  • the cap coupling end 131 is coupled to the coupling pipe fixing ring 125 by thermal fusion, adhesion, or the like.
  • the anti-contamination extension plate 130 is completely flipped upward, so that it does not interfere with the outflow of the contents W or the user's drinking of the contents.
  • An antiviral film may be attached to the surface of the contamination prevention extension plate 130 to completely block contaminants.
  • the coupling tube fixing ring is extended in the lip contact area where the user's lips touch, so that even if the user touches the finger to open the cap, the lip contact area can be prevented from being contaminated. there is.
  • a contamination prevention extension plate is provided at the bottom of the coupling tube fixing ring to cover the lip contact area to fundamentally block the user's fingers from contacting the contents discharge path and the lip contact area, enabling safe use.
  • tumbler lid 110 lid body
  • cap receiving groove 116 outflow hole
  • cap 121 cap body

Abstract

The present invention relates to a tumbler lid comprising: a lid body (110) detachably coupled to the upper end of a tumbler and having an outlet hole (116) formed on the upper surface for discharging content inside the tumbler to the outside; and a cap (120) rotatably coupled to the upper surface of the lid body (110) to open and close the outlet hole (116), wherein the lid body (110) includes: an upper surface (111) having the outlet hole (116) formed through the edge region thereof, and having a cap receiving groove (115) which is recessed toward a floor so as to accommodate the outlet hole (116) to accommodate the cap (120); and a tumbler coupling pipe (112) which is formed perpendicularly to the outer periphery of the upper surface (111) and is detachably coupled to the upper end of the tumbler, and wherein the cap (120) includes: a cap body (121) rotatably coupled to the cap receiving groove (115) in an area covering the outlet hole (116); a sealing protrusion (123) protruding from a lower portion of the cap body (121) and inserted into the outlet hole (116) when the cap body 121 is closed; and a coupling pipe fixing hook (125) which is bent from an end of the cap body (121) toward the tumbler coupling pipe (112) and fitted to the tumbler coupling pipe (112).

Description

오염이 방지되는 텀블러뚜껑Contamination-resistant tumbler lid
본 발명은 텀블러뚜껑에 관한 것으로서, 보다 자세히는 사용자가 텀블러뚜껑을 개방하기 위해 손으로 캡을 접촉하더라도 입술접촉영역 및 내용물배출경로의 오염을 방지할 수 있는 텀블러뚜껑에 관한 것이다.The present invention relates to a tumbler lid, and more particularly, to a tumbler lid capable of preventing contamination of a lip contact area and a content discharge path even when a user touches the cap with his or her hand to open the tumbler lid.
불과 얼마 전까지만 하더라도 커피와 같은 음료는 일반적으로 자리에 앉아서 섭취하는 음료로 인식되어왔으며 이동중에 먹을 수 있도록 하는 것은 생수나 차의 종류로 소형 패트병에 담겨 판매하던 것이 대부분이었다.Until recently, beverages such as coffee were generally recognized as beverages consumed while sitting, and most of them were sold in small plastic bottles as bottled water or tea to be consumed on the go.
하지만 최근에는 테이크아웃(Take－out) 음식문화가 보편적인 문화가 되고 각종 테이크아웃 형태의 커피전문점이 증가하면서 뜨거운 액상의 내용물을 장시간 온도를 유지하며 음용할 수 있는 텀블러를 사용하는 인구가 증가하고 있다.However, in recent years, as the take-out food culture has become a common culture and the number of take-out coffee shops has increased, the number of people using tumblers that can drink hot liquid contents while maintaining the temperature for a long time is increasing. there is.
특히, 환경문제에 대한 인식이 개선되면서 1회용품 사용을 줄이기 위해 개인별로 본인의 텀블러를 지참하는 사용자가 증가하고 있다. In particular, as awareness of environmental issues improves, the number of users who bring their own tumbler to reduce the use of disposable products is increasing.
텀블러는 일반적인 컵이나 일회용 용기에 비하여 보온성이나 휴대성이 좋으나 급격한 움직임에 내용물 즉 음료가 새는 경우가 발생할 수 있으며 뜨거운 음료의 경우 외부로 김이 새어나가면서 온도가 하강하게 되므로 외기를 차단하면서도 간단한 조작으로 개방할 수 있는 구조를 갖게 된다 A tumbler has better warmth and portability compared to general cups or disposable containers, but the contents, that is, beverages, may leak due to rapid movement. It has a structure that can be opened with
종래 텀블러의 일례로 대한민국 특허공개공보 제2018-0096263호 "텀블러 뚜껑"에 개시된 바 있다. As an example of a conventional tumbler, it has been disclosed in Korean Patent Publication No. 2018-0096263 "tumbler lid".
도 1은 종래 텀블러뚜껑(10)의 캡(13)이 닫혀진 상태를 도시한 예시도이고, 도 2는 종래 텀블러뚜껑(10)의 캡(13)이 개방된 상태를 도시한 예시도이다. 1 is an exemplary view showing a state in which the cap 13 of a conventional tumbler lid 10 is closed, and FIG. 2 is an exemplary view showing a state in which the cap 13 of a conventional tumbler lid 10 is opened.
도시된 바와 같이 종래 텀블러뚜껑(10)은 텀블러(20)의 상부에 결합된다. 텀블러뚜껑(10)은 텀블러(20)에 결합되는 뚜껑본체(11)와, 뚜껑본체(11)의 배출구(11a)를 개폐하는 캡(13)을 포함한다. As shown, the conventional tumbler lid 10 is coupled to the top of the tumbler 20. The tumbler lid 10 includes a lid body 11 coupled to the tumbler 20 and a cap 13 that opens and closes the outlet 11a of the lid body 11.
캡(13)은 사용자가 캡(13) 단부의 가압단(13a)을 가압하는 것에 의해 뚜껑본체(11)로부터 회동되며 배출구(11a)를 개폐하게 된다. The cap 13 is rotated from the lid body 11 when the user presses the pressing end 13a at the end of the cap 13 to open and close the outlet 11a.
종래 텀블러뚜껑(10)은 배출구(11a)가 뚜껑본체(11)의 외주연에 형성된다. 이에 따라 사용자가 손가락(F)으로 가압단(13a)의 밑 부분을 접촉하며 상방향으로 가압할 때 손가락(F)이 뚜껑본체(11)의 표면, 즉 사용자가 입을 데고 내용물을 마시는 입술접촉영역(A)과, 배출구(11a)를 통해 내용물(W)이 배출되는 내용물배출경로를 접촉하게 된다. In the conventional tumbler lid 10, the outlet 11a is formed on the outer periphery of the lid body 11. Accordingly, when the user touches the lower part of the pressure end 13a with the finger F and presses upward, the finger F touches the surface of the lid body 11, that is, the lip contact area where the user burns his mouth and drinks the contents. (A) and the contents discharge path through which the contents (W) are discharged through the discharge port 11a come into contact.
사용자의 손이 오염된 경우, 사용자의 손이 접촉된 입술접촉영역(A)과 내용물배출경로를 통해 배출되는 내용물(W)도 오염되게 된다. When the user's hand is contaminated, the lip contact area (A) in contact with the user's hand and the content (W) discharged through the content discharge path are also contaminated.
특히, 손을 통해 오염 및 감염되어 전파되는 수많은 각종질병, 감기나 독감, 코로나19 등과 같이 개인이 인지하지 못하는 전염성이 강한 바이러스가 묻은 손을 사용하는 경우 자신들도 모르게 본인에게 감염이 발생할 수 있으며, 오염된 손을 사용한 종래 구조의 텀블러 사용 시 텀블러안의 음료수나 식수가 오염된 부분을 통해 입으로 직접 들어가므로 텀블러 사용을 통한 개인위생을 안전하게 보호하는 것과는 다르게 각종 바이러스가 전염될 수 있는 우려가 있다.In particular, if you use your hands with highly contagious viruses that individuals do not recognize, such as numerous various diseases that are contaminated and infected and spread through your hands, such as colds, flu, and COVID-19, you may infect yourself without your knowledge. When using a tumbler of a conventional structure using contaminated hands, since the beverage or drinking water in the tumbler directly enters the mouth through the contaminated part, there is a risk that various viruses may be transmitted, unlike safely protecting personal hygiene through the use of the tumbler.
본 발명의 목적은 상술한 문제를 해결하기 위한 것으로 캡을 개방하기 위해 사용자가 손으로 캡을 만지더라도 입술접촉영역과 내용물배출경로가 오염되지 않도록 구조가 개선된 텀블러뚜껑을 제공하는 것이다. An object of the present invention is to solve the above problems, and to provide a tumbler lid with an improved structure so that the lip contact area and the contents discharge path are not contaminated even if the user touches the cap with his hand to open the cap.
본 발명의 상기 목적과 여러 가지 장점은 이 기술분야에 숙련된 사람들에 의해 본 발명의 바람직한 실시예로부터 더욱 명확하게 될 것이다.The above objects and various advantages of the present invention will become more apparent from preferred embodiments of the present invention by those skilled in the art.
상술한 본 발명의 목적은 텀블러에 결합되는 텀블러뚜껑에 의해 달성될 수 있다. 본 발명의 텀블러뚜껑은, 텀블러의 상단에 탈착가능하게 결합되며 상면에 텀블러 내부의 내용물을 외부로 유출하는 유출공(116)이 형성된 뚜껑본체(110)와; 상기 뚜껑본체(110)의 상면에 회동가능하게 결합되어 상기 유출공(116)을 개폐하는 캡(120)을 포함하며, 상기 뚜껑본체(110)는, 테두리 영역에 상기 유출공(116)이 관통형성되고, 상기 유출공(116)을 수용하게 바닥을 향해 함몰형성되어 상기 캡(120)을 수용하는 캡수용홈(115)이 형성된 상면(111)과; 상기 상면(111)의 외주연에 일정높이 수직하게 형성되어 상기 텀블러의 상단에 탈착가능하게 결합되는 텀블러결합관(112)을 포함하며, 상기 캡(120)은, 상기 캡수용홈(115)에 상기 유출공(116)을 덮는 면적으로 회동가능하게 결합되는 캡본체(121)와; 상기 캡본체(121)의 하부에 돌출되게 형성되어 상기 캡본체(121)가 닫혀졌을 때 상기 유출공(116)에 삽입되는 실링돌기(123)와; 상기 캡본체(121)의 단부로부터 상기 텀블러결합관(112)을 향해 절곡형성되어 상기 텀블러결합관(112)에 끼움결합되는 결합관고정고리(125)를 포함하는 것을 특징으로 한다. The above object of the present invention can be achieved by a tumbler lid coupled to the tumbler. The tumbler lid of the present invention is detachably coupled to the top of the tumbler and the lid body 110 having an outlet hole 116 for leaking the contents inside the tumbler to the outside on the top surface; It includes a cap 120 rotatably coupled to the upper surface of the lid body 110 to open and close the outlet hole 116, and the outlet hole 116 passes through a rim area of the lid body 110. an upper surface 111 formed with a cap receiving groove 115 formed and recessed toward the bottom to accommodate the outlet hole 116 and accommodating the cap 120; It includes a tumbler coupling pipe 112 formed perpendicular to the outer circumference of the upper surface 111 at a predetermined height and detachably coupled to the upper end of the tumbler, and the cap 120 is in the cap receiving groove 115 a cap body 121 rotatably coupled to an area covering the outlet hole 116; a sealing protrusion 123 protruding from the bottom of the cap body 121 and inserted into the outlet hole 116 when the cap body 121 is closed; It is formed by bending toward the tumbler coupling pipe 112 from the end of the cap body 121, characterized in that it includes a coupling pipe fixing ring 125 fitted to the tumbler coupling pipe 112.
일 실시예에 따르면, 상기 결합관고정고리(125)의 단부에는 상기 텀블러결합관(112)의 상단과 외벽면을 감싸는 끼움단(125a)이 구비되고, 상기 끼움단(125a)이 감싸는 텀블러결합관(112)의 외벽면에는 내측을 향해 함몰형성된 입술접촉홈(112a)이 구비될 수 있다. According to one embodiment, the end of the coupling pipe fixing ring 125 is provided with a fitting end 125a surrounding the top and outer wall surface of the tumbler coupling pipe 112, the fitting end 125a is wrapped around the tumbler coupling The outer wall surface of the tube 112 may be provided with a lip contact groove 112a formed recessed toward the inside.
일 실시예에 따르면, 상기 끼움단(125a)으로부터 상기 텀블러결합관(112) 및 텀블러(20)를 향해 하부로 일정면적 확장되어 상기 텀블러(20)의 상단과 상기 텀블러결합관(112)의 외부를 덮어 사용자의 손이 상기 텀블러결합관(112)에 사용자의 입술이 닿는 입술접촉영역과 접촉되는 것을 차단하는 오염방지확장판(130)을 더 포함할 수 있다. According to one embodiment, a certain area extends downward from the fitting end 125a toward the tumbler coupling pipe 112 and the tumbler 20, and the top of the tumbler 20 and the outside of the tumbler coupling pipe 112 It may further include an anti-contamination extension plate 130 that covers the user's hand to prevent contact with the lip contact area where the user's lips touch the tumbler coupling tube 112.
일 실시예에 따르면, 상기 상면(111)에는 상기 캡(120)이 열렸을 때 내외부의 압력이 동일해지게 하는 압력배출공(117)이 형성되고, 상기 캡(120)의 하부에는 상기 캡(120)이 닫혀졌을 때 상기 압력배출공(117)에 삽입되는 압력배출공돌기(118)가 구비될 수 있다.According to one embodiment, a pressure discharge hole 117 is formed on the upper surface 111 to equalize internal and external pressure when the cap 120 is opened, and the cap 120 is formed on the lower portion of the cap 120. ) may be provided with a pressure discharge hole protrusion 118 inserted into the pressure discharge hole 117 when it is closed.
본 발명에 따른 텀블러뚜껑은 사용자의 입술이 닿는 입술접촉영역에 결합관고정고리가 연장형성되어 사용자가 캡의 개방을 위해 손가락을 접촉하더라도 입술접촉영역이 오염되는 것을 방지할 수 있다. In the tumbler lid according to the present invention, the coupling tube fixing ring is extended to the lip contact area where the user's lips touch, so that even if the user touches the finger to open the cap, the lip contact area can be prevented from being contaminated.
특히, 결합관고정고리의 하부에 오염방지확장판이 구비되어 입술접촉영역을 덮어 사용자의 손가락이 내용물의 배출경로 및 입술접촉영역과 접촉되는 것을 원천적으로 차단할 수 있어 안전한 사용이 가능하게 한다. In particular, a contamination prevention extension plate is provided at the bottom of the coupling tube fixing ring to cover the lip contact area to fundamentally block the user's fingers from contacting the contents discharge path and the lip contact area, enabling safe use.
도 1과 도 2는 종래 텀블러뚜껑의 개폐과정을 도시한 예시도, 1 and 2 are exemplary diagrams showing the opening and closing process of a conventional tumbler lid;
도 3은 본 발명에 따른 텀블러뚜껑의 캡이 닫혀진 상태를 도시한 사시도, 3 is a perspective view showing a state in which the cap of the tumbler lid according to the present invention is closed;
도 4는 본 발명에 따른 텀블러뚜껑의 캡이 열려진 상태를 도시한 사시도, Figure 4 is a perspective view showing a state in which the cap of the tumbler lid according to the present invention is opened;
도 5는 도 3의 A-A선에 따른 단면구성을 도시한 단면도, 5 is a cross-sectional view showing a cross-sectional configuration taken along line A-A in FIG. 3;
도 6과 도 7은 본 발명의 변형예에 따른 텀블러뚜껑의 개폐구조를 도시한 예시도이다. 6 and 7 are exemplary views showing the opening and closing structure of the tumbler lid according to a modified example of the present invention.
본 발명을 충분히 이해하기 위해서 본 발명의 바람직한 실시예를 첨부 도면을 참조하여 설명한다. 본 발명의 실시예는 여러 가지 형태로 변형될 수 있으며, 본 발명의 범위가 아래에서 상세히 설명하는 실시예로 한정되는 것으로 해석되어서는 안 된다. 본 실시예는 당업계에서 평균적인 지식을 가진 자에게 본 발명을 보다 완전하게 설명하기 위해서 제공되어지는 것이다. 따라서 도면에서의 요소의 형상 등은 보다 명확한 설명을 강조하기 위해서 과장되어 표현될 수 있다. 각 도면에서 동일한 부재는 동일한 참조부호로 도시한 경우가 있음을 유의하여야 한다. 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 공지 기능 및 구성에 대한 상세한 기술은 생략된다.In order to fully understand the present invention, preferred embodiments of the present invention will be described with reference to the accompanying drawings. Embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be construed as being limited to the examples described in detail below. This embodiment is provided to more completely explain the present invention to those skilled in the art. Therefore, the shapes of elements in the drawings may be exaggerated to emphasize a clearer description. It should be noted that in each drawing, the same members are sometimes indicated by the same reference numerals. Detailed descriptions of well-known functions and configurations that may unnecessarily obscure the subject matter of the present invention are omitted.
도 3은 본 발명에 따른 텀블러뚜껑(100)의 캡(120)이 닫혀진 상태를 도시한 사시도이고, 도 4는 텀블러뚜껑(100)의 캡(120)이 열려진 상태를 도시한 사시도이고, 도 5는 도 3의 A-A선에 따른 단면구성을 도시한 단면도이다. Figure 3 is a perspective view showing a state in which the cap 120 of the tumbler lid 100 is closed according to the present invention, Figure 4 is a perspective view showing a state in which the cap 120 of the tumbler lid 100 is opened, Figure 5 is a cross-sectional view showing a cross-sectional configuration taken along the line A-A in FIG.
도시된 바와 같이 본 발명에 따른 텀블러뚜껑(100)은 텀블러(20)의 상부에 결합되어 텀블러(20)의 내부에 수용된 내용물(W)이 외부로 배출될 수 있게 한다. As shown, the tumbler lid 100 according to the present invention is coupled to the top of the tumbler 20 so that the contents W accommodated in the tumbler 20 can be discharged to the outside.
이를 위해 텀블러뚜껑(100)은 텀블러(20)의 상부에 탈착가능하게 결합되며 판면에 내용물(W)을 외부로 유출하는 유출공(116)이 형성된 뚜껑본체(110)와, 뚜껑본체(110)의 상면에 회동가능하게 결합되어 유출공(116)을 개폐하는 캡(120)을 포함한다. To this end, the tumbler lid 100 is detachably coupled to the top of the tumbler 20 and has a lid body 110 formed with an outlet hole 116 for leaking the contents (W) to the outside on the plate surface, and the lid body 110 It is rotatably coupled to the upper surface of and includes a cap 120 for opening and closing the outlet hole 116.
본 발명에 따른 텀블러뚜껑(100)은 사용자가 캡(120)을 개방하기 위해 손으로 가압하는 캡(120)의 단부가 내용물을 음용하기 위해 사용자의 입이 닿는 입술접촉영역(A)을 덮을 수 있게 형성된다. 이에 따라 유출공(116)을 통해 내용물(W)이 배출되는 내용물 배출경로와 사용자의 입술접촉영역(A)이 사용자의 손 접촉에 의해 오염되는 것을 방지할 수 있다. In the tumbler lid 100 according to the present invention, the end of the cap 120 that the user presses with his hand to open the cap 120 covers the lip contact area A where the user's mouth touches to drink the contents. is formed Accordingly, it is possible to prevent the content discharge path through which the content W is discharged through the outlet hole 116 and the user's lip contact area A from being contaminated by the user's hand contact.
뚜껑본체(110)는 텀블러(20)의 상단에 탈착가능하게 결합된다. 뚜껑본체(110)는 수평하게 형성된 상면(111)과, 상면(111)의 외주면에 일정 높이 수직하게 형성되어 텀블러(20)에 결합되는 텀블러결합관(112)을 포함한다. The lid body 110 is detachably coupled to the top of the tumbler 20. The lid body 110 includes an upper surface 111 formed horizontally and a tumbler coupling pipe 112 formed vertically at a predetermined height on the outer circumferential surface of the upper surface 111 and coupled to the tumbler 20.
상면(111)은 텀블러(20)의 개방된 상단을 덮는다. 상면(111)의 판면 가운데 영역에는 일측에서 타측을 향해 일정 깊이 함몰형성된 캡수용홈(115)이 형성된다. 도 5에 도시된 바와 같이 상면(111)은 일측에서 타측을 향해 점차 깊이가 낮아지게 경사면으로 형성된다(h2>h1). 이 때, 유출공(116)은 상면(111)의 타측에 깊이가 가장 낮은 측에 텀블러결합관(112)과 맞닿는 영역에 형성된다. The top surface 111 covers the open top of the tumbler 20. A cap receiving groove 115 is formed in the middle of the plate surface of the upper surface 111 and is recessed at a certain depth from one side toward the other side. As shown in FIG. 5 , the upper surface 111 is formed as an inclined surface such that the depth gradually decreases from one side to the other side (h2>h1). At this time, the outlet hole 116 is formed in an area in contact with the tumbler coupling pipe 112 on the other side of the upper surface 111 having the lowest depth.
이에 의해 유출공(116)을 통해 내용물이 누설되더라고 텀블러결합관(112)의 높이에 의해 외부로 내용물이 흘러내리는 것을 최소화할 수 있다. 캡수용홈(115)은 캡(120)의 폭에 대응되게 형성되어 캡(120)이 캡수용홈(115)에 매립되게 끼워져 유출공(116)을 실링돌기(123)로 완전히 덮어 기밀을 유지할 수 있게 하며, 압력배출공(117)도 압력배출공돌기(118)로 텀블러(20) 내부의 음료가 누설되지 않게 한다.As a result, even if the contents leak through the outlet hole 116, it is possible to minimize the contents flowing down to the outside by the height of the tumbler coupling pipe 112. The cap receiving groove 115 is formed to correspond to the width of the cap 120, so that the cap 120 is embedded in the cap receiving groove 115 and completely covers the outlet hole 116 with the sealing protrusion 123 to maintain airtightness. The pressure discharge hole 117 also prevents the beverage inside the tumbler 20 from leaking into the pressure discharge hole projection 118.
캡수용홈(115) 상부에는 유출공(116)과 압력배출공(117)이 형성된다. 압력배출공(117)은 캡(120)이 개방되었을 때 텀블러(20) 내외의 압력이 동일해지게 하여 유출공(116)을 통해 내용물(W)이 유출될 수 있게 한다An outlet hole 116 and a pressure discharge hole 117 are formed on the top of the cap receiving groove 115 . The pressure discharge hole 117 equalizes the pressure inside and outside the tumbler 20 when the cap 120 is opened so that the contents W can flow out through the outlet hole 116
텀블러결합관(112)의 하부에는 도 5에 도시된 바와 같이 나사산(113)이 형성된다. 나사산(113)은 텀블러(20)의 상단 내벽면에 형성된 나사산(미도시)과 결합되어 텀블러뚜껑(100)이 텀블러(20)에 결합 및 분리되게 한다. A screw thread 113 is formed at the bottom of the tumbler coupling pipe 112, as shown in FIG. The screw thread 113 is coupled with a screw thread (not shown) formed on the upper inner wall surface of the tumbler 20 so that the tumbler lid 100 is coupled to and separated from the tumbler 20.
텀블러결합관(112)의 외벽면 중 유출공(116)에 대응되는 영역, 즉 사용자의 입술이 닿는 영역에는 내측으로 일정깊이 함몰되게 형성된 입술접촉홈(112a)이 구비된다. 입술접촉홈(112a)은 텀블러결합관(112)의 판면으로부터 내측으로 함몰되게 형성되어 도 3에 도시된 바와 같이 사용자가 손가락(F)으로 캡(120)의 끼움단(125a)을 가압하더라도 접촉되지 않는다. An area corresponding to the outflow hole 116 of the outer wall surface of the tumbler coupling pipe 112, that is, an area in contact with the user's lips, is provided with a lip contact groove 112a formed to be recessed to a certain depth inward. The lip contact groove 112a is formed to be recessed inward from the plate surface of the tumbler coupling tube 112, and as shown in FIG. 3, the user presses the fitting end 125a of the cap 120 with a finger F. It doesn't work.
즉, 사용자의 입술이 닿는 입술접촉홈(112a)의 표면은 내측으로 함몰되어 있으므로 사용자의 손가락과 이격되게 위치되어 손가락과 직접 접촉 되지 않아 오염이 방지된다. That is, since the surface of the lip contact groove 112a where the user's lips touch is recessed inward, it is positioned away from the user's fingers and does not come into direct contact with the user's fingers, thereby preventing contamination.
캡(120)은 뚜껑본체(110)의 캡수용홈(115)에 회동가능하게 결합되어 유출공(116)을 개폐한다. 캡(120)은 뚜껑본체(110)에 회동가능하게 결합되어 유출공(116)을 개폐하는 캡본체(121)와, 캡본체(121)에 유출공(116)에 대응되는 영역에 하부로 돌출되게 형성되어 유출공(116)을 막는 실링돌기(123)와, 압력배출공(117)을 막는 압력배출공돌기(118)와, 캡본체(121)의 선단에 절곡형성되어 캡본체(121)가 뚜껑본체(110)에 닫혀있는 상태가 구속되게 하는 결합관고정고리(125)를 포함한다. The cap 120 is rotatably coupled to the cap receiving groove 115 of the lid body 110 to open and close the outlet hole 116 . The cap 120 is rotatably coupled to the lid body 110 and protrudes downward in an area corresponding to the cap body 121 that opens and closes the outlet hole 116 and the outlet hole 116 in the cap body 121. The sealing protrusion 123 formed to block the outflow hole 116, the pressure discharge hole protrusion 118 blocking the pressure discharge hole 117, and the cap body 121 bent at the tip of the cap body 121 It includes a coupling tube fixing ring 125 that allows the lid body 110 to be closed in a closed state.
캡본체(121)는 캡수용홈(115)에 회동축(122)에 의해 회동가능하게 결합된다. 도 5에 도시된 바와 같이 캡본체(121)는 닫혀진 상태에서 경사진 상면(111)의 형상에 밀착되게 배치된다. 실링돌기(123)는 캡본체(121)가 닫혀졌을 때 유출공(116) 내부로 삽입되며, 압력배출공(117)도 압력배출공돌기(118)으로 밀착되어 내용물(W)과 내부의 압력 및 온도가 누설되지 못하게 기밀을 유지한다. The cap body 121 is rotatably coupled to the cap receiving groove 115 by a rotation shaft 122 . As shown in FIG. 5 , the cap body 121 is placed in close contact with the shape of the inclined upper surface 111 in the closed state. The sealing protrusion 123 is inserted into the outlet hole 116 when the cap body 121 is closed, and the pressure outlet hole 117 is also in close contact with the pressure outlet hole protrusion 118 to keep the contents W and the pressure inside. and keep it airtight so that the temperature does not leak.
실링돌기(123)는 유출공(116)의 형상에 대응되게 형성되며 상면(111)의 두께보다 두껍게 형성되어 텀블러(20)의 내부로 삽입될 수 있게 형성된다. 압력배출공돌기(118)도 압력배출공(117)을 밀착할 수 있도록 형성한다. 실링돌기(123)와 압력배출공돌기(118)는 캡본체(121)와 함께 실리콘과 같이 탄성을 갖는 소재로 형성되어 캡(120)의 개폐에 연동하여 탄성적으로 유출공(116)에 삽입 또는 분리와 압력배출공(117)을 밀착할 수 있게 된다. The sealing protrusion 123 is formed to correspond to the shape of the outlet hole 116 and is formed to be thicker than the upper surface 111 so that it can be inserted into the tumbler 20. The pressure discharge hole protrusion 118 is also formed to closely adhere to the pressure discharge hole 117 . The sealing protrusion 123 and the pressure discharge ball protrusion 118 are formed of a material having elasticity such as silicon together with the cap body 121 and are inserted into the outlet hole 116 elastically in conjunction with the opening and closing of the cap 120. Alternatively, the separation and the pressure discharge hole 117 can be brought into close contact.
결합관고정고리(125)는 캡본체(121)의 단부에서 수직하게 절곡형성되어 텀블러결합관(112)에 끼움결합된다. 도 5에 도시된 바와 같이 결합관고정고리(125)는 입술접촉홈(112a)이 형성된 텀블러결합관(112)의 상단을 덮도록 끼워져 위치가 구속되며 뚜껑본체(110)에 캡(120)이 닫혀진 상태가 유지되게 한다. The coupling tube fixing ring 125 is bent vertically at the end of the cap body 121 and fitted into the tumbler coupling tube 112. As shown in FIG. 5, the coupling tube fixing ring 125 is fitted to cover the top of the tumbler coupling tube 112 having the lip contact groove 112a formed therein, and the position is constrained, and the cap 120 is attached to the lid body 110 keep it closed.
결합관고정고리(125)는 내부에 텀블러결합관(112)이 삽입될 수 있는 두께로 형성되며 사용자의 손가락에 의해 가압되면 탄성적으로 벌어지며 텀블러결합관(112)으로부터 분리된다. The coupling tube fixing ring 125 is formed to a thickness that allows the tumbler coupling tube 112 to be inserted therein, and when pressed by a user's finger, it is elastically opened and separated from the tumbler coupling tube 112.
여기서, 결합관고정고리(125)의 외측에 형성된 끼움단(125a)의 높이(h)는 텀블러결합관(112)의 외벽면을 덮어 사용자의 손가락(F)이 입술접촉홈(112a)에 닿지 않는 높이로 형성된다. 이에 의해 사용자의 입술이 닿는 영역(A)과 입술접촉홈(112a)이 사용자의 손가락(F)과 직접 접촉되는 것을 차단하여 입술접촉홈(112a)과 내용물배출경로가 오염되는 것을 방지한다. Here, the height h of the fitting end 125a formed on the outside of the coupling tube fixing ring 125 covers the outer wall surface of the tumbler coupling tube 112 so that the user's finger F does not touch the lip contact groove 112a. It is formed at a height that does not As a result, the user's lip contact area (A) and the lip contact groove (112a) are blocked from directly contacting the user's finger (F), thereby preventing contamination of the lip contact groove (112a) and the content discharge path.
도 6과 도 7은 본 발명의 변형예에 따른 텀블러뚜껑(100a)의 개폐과정을 도시한 예시도이다. 6 and 7 are exemplary views showing the opening and closing process of the tumbler lid (100a) according to a modified example of the present invention.
변형예에 따른 텀블러뚜껑(100a)은 바람직한 실시예에 따른 텀블러뚜껑(100)과 비교할 때 캡(120)의 끼움단(125a) 하부에 오염방지확장판(130)이 구비된다. Compared to the tumbler lid 100 according to the preferred embodiment, the tumbler lid 100a according to the modified example is provided with a contamination prevention extension plate 130 below the fitting end 125a of the cap 120.
오염방지확장판(130)은 도 6에 도시된 바와 같이 캡(120)이 닫혀진 상태에서 텀블러결합관(112)과 텀블러(20)의 일부영역까지 덮을 수 있는 높이(h3)와 사용자의 손가락을 충분히 가릴 수 있는 폭을 갖도록 형성되어 사용자의 입술이 닿는 영역 주변의 오염을 완전하게 방지할 수 있는 장점이 있다. As shown in FIG. 6, the anti-contamination plate 130 has a height h3 that can cover up to a part of the tumbler coupling pipe 112 and the tumbler 20 in a state in which the cap 120 is closed and the user's finger sufficiently It is formed to have a width that can be covered, and has the advantage of completely preventing contamination around the area where the user's lips touch.
오염방지확장판(130)은 탄성적으로 휨변형이 가능한 소재로 형성되거나, 텀블러(20)의 외부곡률에 맞는 곡면형태로 형성될 수 있다. The anti-contamination extension plate 130 may be formed of a material capable of elastically bending, or may be formed in a curved shape that fits the outer curvature of the tumbler 20.
또한, 오염방지확장판(130)의 전면 및 후면에는 광고문구 또는 디자인적인 요소가 인쇄되어 텀블러(20)의 심미감을 향상시킬 수도 있다. In addition, advertisement text or design elements may be printed on the front and rear surfaces of the contamination prevention extension plate 130 to improve the aesthetics of the tumbler 20 .
오염방지확장판(130)의 상면에는 캡결합단(131)이 일정면적 연장형성되어 결합관고정고리(125)의 내부에 고정된다. 이에 의해 오염방지확장판(130)은 캡(120)의 개폐에 연동하여 함께 개폐된다. 캡결합단(131)은 결합관고정고리(125)에 열융착, 접착 등의 방식에 의해 결합된다. A cap coupling end 131 is formed on the upper surface of the contamination prevention extension plate 130 by extending a certain area and fixed to the inside of the coupling pipe fixing ring 125. Accordingly, the contamination prevention extension plate 130 is opened and closed in conjunction with the opening and closing of the cap 120 . The cap coupling end 131 is coupled to the coupling pipe fixing ring 125 by thermal fusion, adhesion, or the like.
도 7에 도시된 바와 같이 캡(120)이 개방될 때 오염방지확장판(130)은 상부로 완전히 젖혀지므로 내용물(W)의 유출이나 사용자의 내용물 음용에 간섭을 가하지 않는다. As shown in FIG. 7 , when the cap 120 is opened, the anti-contamination extension plate 130 is completely flipped upward, so that it does not interfere with the outflow of the contents W or the user's drinking of the contents.
오염방지확장판(130)의 판면에는 오염물질의 완벽한 차단을 위해 항바이러스 필름이 부착될 수 있다. An antiviral film may be attached to the surface of the contamination prevention extension plate 130 to completely block contaminants.
이상에서 살펴본 바와 같이 본 발명에 따른 텀블러뚜껑은 사용자의 입술이 닿는 입술접촉영역에 결합관고정고리가 연장형성되어 사용자가 캡의 개방을 위해 손가락을 접촉하더라도 입술접촉영역이 오염되는 것을 방지할 수 있다. As described above, in the tumbler lid according to the present invention, the coupling tube fixing ring is extended in the lip contact area where the user's lips touch, so that even if the user touches the finger to open the cap, the lip contact area can be prevented from being contaminated. there is.
특히, 결합관고정고리의 하부에 오염방지확장판이 구비되어 입술접촉영역을 덮어 사용자의 손가락이 내용물의 배출경로 및 입술접촉영역과 접촉되는 것을 원천적으로 차단할 수 있어 안전한 사용이 가능하게 한다. In particular, a contamination prevention extension plate is provided at the bottom of the coupling tube fixing ring to cover the lip contact area to fundamentally block the user's fingers from contacting the contents discharge path and the lip contact area, enabling safe use.
이상에서 설명된 본 발명의 텀블러뚜껑의 실시예는 예시적인 것에 불과하며, 본 발명이 속한 기술분야의 통상의 지식을 가진 자라면 이로부터 다양한 변형 및 균등한 타 실시예가 가능하다는 점을 잘 알 수 있을 것이다. 그러므로 본 발명은 상기의 상세한 설명에서 언급되는 형태로만 한정되는 것은 아님을 잘 이해할 수 있을 것이다. 따라서 본 발명의 진정한 기술적 보호 범위는 첨부된 특허청구범위의 기술적 사상에 의해 정해져야 할 것이다. 또한, 본 발명은 첨부된 청구범위에 의해 정의되는 본 발명의 정신과 그 범위 내에 있는 모든 변형물과 균등물 및 대체물을 포함하는 것으로 이해되어야 한다.The embodiment of the tumbler lid of the present invention described above is only exemplary, and those of ordinary skill in the art to which the present invention belongs can understand that various modifications and equivalent other embodiments are possible. There will be. Therefore, it will be well understood that the present invention is not limited to the forms mentioned in the detailed description above. Therefore, the true technical protection scope of the present invention should be determined by the technical spirit of the appended claims. It is also to be understood that the present invention includes all modifications, equivalents and alternatives within the spirit and scope of the present invention as defined by the appended claims.
(부호의 설명)(Description of code)
10 : 텀블러뚜껑 11 : 뚜껑본체10: tumbler lid 11: lid body
11a : 배출구 13 : 캡11a: outlet 13: cap
13a : 가압부 20 : 텀블러13a: pressing unit 20: tumbler
100 : 텀블러뚜껑 110 : 뚜껑본체100: tumbler lid 110: lid body
111 : 상면 112 : 텀블러결합관111: upper surface 112: tumbler coupling pipe
112a : 입술접촉홈 113 : 나사산112a: lip contact groove 113: thread
115 : 캡수용홈 116 : 유출공115: cap receiving groove 116: outflow hole
117 : 압력배출공 118 : 압력배출공돌기117: pressure discharge hole 118: pressure discharge ball projection
120 : 캡 121 : 캡본체120: cap 121: cap body
122 : 회동축 123 : 실링돌기122: pivoting shaft 123: sealing protrusion
125 : 결합관고정고리 125a : 끼움단125: coupling pipe fixing ring 125a: fitting end
130 : 오염방지확장판 131 : 캡결합단130: contamination prevention extension plate 131: cap coupling end
A : 입술접촉영역 F : 손가락A: lip contact area F: finger
H : 손 W : 내용물H: Hand W: Contents

Claims (4)

  1. 텀블러에 결합되는 텀블러뚜껑에 있어서, In the tumbler lid coupled to the tumbler,
    텀블러의 상단에 탈착가능하게 결합되며 상면에 텀블러 내부의 내용물을 외부로 유출하는 유출공(116)이 형성된 뚜껑본체(110)와;A lid body 110 detachably coupled to the top of the tumbler and having an outlet hole 116 formed on the top surface of the tumbler for outflow of contents inside the tumbler to the outside;
    상기 뚜껑본체(110)의 상면에 회동가능하게 결합되어 상기 유출공(116)을 개폐하는 캡(120)을 포함하며, It includes a cap 120 rotatably coupled to the upper surface of the lid body 110 to open and close the outlet hole 116,
    상기 뚜껑본체(110)는,The lid body 110,
    테두리 영역에 상기 유출공(116)이 관통형성되고, 상기 유출공(116)을 수용하게 바닥을 향해 함몰형성되어 상기 캡(120)을 수용하는 캡수용홈(115)이 형성된 상면(111)과;The upper surface 111 in which the outlet hole 116 is formed through the edge area and is recessed toward the bottom to accommodate the outlet hole 116 and has a cap receiving groove 115 for accommodating the cap 120, and ;
    상기 상면(111)의 외주연에 일정높이 수직하게 형성되어 상기 텀블러의 상단에 탈착가능하게 결합되는 텀블러결합관(112)을 포함하며, It includes a tumbler coupling pipe 112 formed perpendicular to the outer periphery of the upper surface 111 at a predetermined height and detachably coupled to the upper end of the tumbler,
    상기 캡(120)은,The cap 120,
    상기 캡수용홈(115)에 상기 유출공(116)을 덮는 면적으로 회동가능하게 결합되는 캡본체(121)와;a cap body 121 rotatably coupled to the cap receiving groove 115 with an area covering the outlet hole 116;
    상기 캡본체(121)의 하부에 돌출되게 형성되어 상기 캡본체(121)가 닫혀졌을 때 상기 유출공(116)에 삽입되는 실링돌기(123)와;a sealing protrusion 123 protruding from the bottom of the cap body 121 and inserted into the outlet hole 116 when the cap body 121 is closed;
    상기 캡본체(121)의 단부로부터 상기 텀블러결합관(112)을 향해 절곡형성되어 상기 텀블러결합관(112)에 끼움결합되는 결합관고정고리(125)를 포함하는 것을 특징으로 하는 텀블러뚜껑.Tumbler lid, characterized in that it includes a coupling tube fixing ring 125 bent from the end of the cap body 121 toward the tumbler coupling tube 112 and fitted to the tumbler coupling tube 112.
  2. 제1항에 있어서, According to claim 1,
    상기 결합관고정고리(125)의 단부에는 상기 텀블러결합관(112)의 상단과 외벽면을 감싸는 끼움단(125a)이 구비되고,The end of the coupling tube fixing ring 125 is provided with a fitting end 125a surrounding the upper end and outer wall surface of the tumbler coupling tube 112,
    상기 끼움단(125a)이 감싸는 텀블러결합관(112)의 외벽면에는 내측을 향해 함몰형성된 입술접촉홈(112a)이 구비되는 것을 특징으로 하는 텀블러뚜껑.Tumbler lid, characterized in that the outer wall surface of the tumbler coupling pipe 112 wrapped around the fitting end (125a) is provided with a lip contact groove (112a) formed recessed toward the inside.
  3. 제2항에 있어서, According to claim 2,
    상기 끼움단(125a)으로부터 상기 텀블러결합관(112) 및 텀블러(20)를 향해 하부로 일정면적 확장되어 상기 텀블러(20)의 상단과 상기 텀블러결합관(112)의 외부를 덮어 사용자의 손이 상기 텀블러결합관(112)에 사용자의 입술이 닿는 입술접촉영역과 접촉되는 것을 차단하는 오염방지확장판(130)을 더 포함하는 것을 특징으로 하는 텀블러뚜껑.A certain area extends downward from the fitting end 125a toward the tumbler coupling pipe 112 and the tumbler 20, covering the top of the tumbler 20 and the outside of the tumbler coupling pipe 112 so that the user's hand The tumbler lid further comprises a contamination prevention extension plate 130 that blocks contact with the lip contact area where the user's lips touch the tumbler coupling tube 112.
  4. 제3항에 있어서, According to claim 3,
    상기 상면(111)에는 상기 캡(120)이 열렸을 때 내외부의 압력이 동일해지게 하는 압력배출공(117)이 형성되고, A pressure discharge hole 117 is formed on the upper surface 111 to equalize internal and external pressure when the cap 120 is opened.
    상기 캡(120)의 하부에는 상기 캡(120)이 닫혀졌을 때 상기 압력배출공(117)에 삽입되는 압력배출공돌기(118)가 구비되는 것을 특징으로 하는 텀블러뚜껑.Tumbler lid, characterized in that the lower portion of the cap 120 is provided with a pressure discharge ball projection 118 inserted into the pressure discharge hole 117 when the cap 120 is closed.
PCT/KR2022/007720 2021-06-16 2022-05-31 Anti-fouling tumbler lid WO2022265267A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2020210001875U KR200495170Y1 (en) 2021-06-16 2021-06-16 Tumbler cap to prevent water outlet contamination
KR20-2021-0001875 2021-06-16

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Publication number Priority date Publication date Assignee Title
KR200495170Y1 (en) * 2021-06-16 2022-03-21 박서주 Tumbler cap to prevent water outlet contamination
KR102484669B1 (en) * 2022-06-08 2023-01-06 주식회사 세니젠 Experimental container
KR102642557B1 (en) * 2022-06-10 2024-03-04 (주)꾸띠잔홀딩스 A tumbler that expresses one's personality

Citations (6)

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Publication number Priority date Publication date Assignee Title
JPH0872873A (en) * 1994-09-01 1996-03-19 Tokan Kogyo Co Ltd Container lid
KR200282506Y1 (en) * 2002-04-23 2002-07-22 박주홍 Portable water bottle with straw
KR200315101Y1 (en) * 2003-01-29 2003-06-02 문기원 A cup cover
KR100933665B1 (en) * 2007-11-30 2009-12-23 이재웅 Beverage container for safe storage of contents
KR200488738Y1 (en) * 2018-09-14 2019-03-12 김도윤 Drink container with straw
KR200495170Y1 (en) * 2021-06-16 2022-03-21 박서주 Tumbler cap to prevent water outlet contamination

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0872873A (en) * 1994-09-01 1996-03-19 Tokan Kogyo Co Ltd Container lid
KR200282506Y1 (en) * 2002-04-23 2002-07-22 박주홍 Portable water bottle with straw
KR200315101Y1 (en) * 2003-01-29 2003-06-02 문기원 A cup cover
KR100933665B1 (en) * 2007-11-30 2009-12-23 이재웅 Beverage container for safe storage of contents
KR200488738Y1 (en) * 2018-09-14 2019-03-12 김도윤 Drink container with straw
KR200495170Y1 (en) * 2021-06-16 2022-03-21 박서주 Tumbler cap to prevent water outlet contamination

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