KR101875498B1 - Tumbler cap - Google Patents

Tumbler cap Download PDF

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Publication number
KR101875498B1
KR101875498B1 KR1020180017743A KR20180017743A KR101875498B1 KR 101875498 B1 KR101875498 B1 KR 101875498B1 KR 1020180017743 A KR1020180017743 A KR 1020180017743A KR 20180017743 A KR20180017743 A KR 20180017743A KR 101875498 B1 KR101875498 B1 KR 101875498B1
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KR
South Korea
Prior art keywords
outlet
cap
opening
air inlet
groove
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Application number
KR1020180017743A
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Korean (ko)
Inventor
홍승영
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홍승영
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Priority to KR1020180017743A priority Critical patent/KR101875498B1/en
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Publication of KR101875498B1 publication Critical patent/KR101875498B1/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
    • 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
    • B65D47/26—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts
    • B65D47/28—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts having linear movement
    • B65D47/286—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts having linear movement between planar parts
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
    • A47J43/27—Implements for preparing or holding food, not provided for in other groups of this subclass for mixing drinks; Hand-held shakers
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
    • B65D41/04—Threaded or like caps or cap-like covers secured by rotation
    • 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
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • B65D51/1605—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior
    • B65D51/1611—Closures not otherwise provided for with means for venting air or gas whereby the interior of the container is maintained in permanent gaseous communication with the exterior by means of an orifice, capillary or labyrinth 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
    • B65D2205/00—Venting means
    • B65D2205/02—Venting holes

Abstract

The present invention relates to a tumbler cap that is provided with an opening and closing part that allows an outlet to be more open than an air inlet by means of a seesaw motion in upward and downward moving process through the rotation of a cap part, thereby opening and closing the outlet by means of the simple operation. According to the present invention, the tumbler cap includes: a body part having an outlet formed on one end thereof, an air inlet formed on the other end thereof, and an installation member extended downward from the center of the underside thereof and having a mounting hole formed thereon; a cap part seated on the top periphery of the body part to open and close the outlet by means of rotation and having an extended member extended from the center of the underside thereof in such a manner as to be inserted into the mounting hole, the extended member having a first spiral protrusion formed on the outer peripheral surface thereof; an opening and closing part having a fastening member inserted into the installation member and having a second spiral protrusion formed on the inner peripheral surface thereof in such a manner as to be spiral-fastened to the first spiral protrusion and closing members disposed on both ends of the fastening member to open and close the outlet and the air inlet; and a support part for fixing the lower end periphery of the cap part exposed to the end periphery of the installation member, wherein if the outlet is open, the opening and closing part is inclined so that the gap formed between the outlet and the closing members is bigger than the gap formed between the air inlet and the closing members.

Description

텀블러 뚜껑 {Tumbler cap}Tumbler cap {Tumbler cap}

본 발명은 텀블러 뚜껑에 관한 것으로, 더욱 상세하게는 각종 음료 등이 담기는 텀블러의 입구에 마감되어 음용시 인출구를 개방시키는 뚜껑에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a tumbler lid, and more particularly, to a lid which is closed at an inlet of a tumbler containing various drinks and opens an outlet for drinking.

일반적으로 텀블러(tumbler)란 굽과 손잡이가 없는 큰 잔을 의미하는 것으로서, 보통 스테인리스 재질로 이루어진 본체용기의 상단부에 마개를 닫을 수 있도록 하여 커피나 음료를 담아 마시기 위한 것이므로, 일반적인 컵이나 일회용기에 비하여 보온성이나 휴대성이 좋아 최근 뜨거운 커피나 기타 음료를 담는 용기로서 각광을 받고 있다.In general, a tumbler refers to a large cup without a heel and a handle. Since the cup is made of stainless steel and can be closed at the upper end of the main container, the cup can be used for drinking coffee or drinks. It has warmth and portability, and is recently attracting attention as a container for hot coffee and other beverages.

최근에 들어서, 이동중에도 음식을 먹는 테이크아웃(Take－out) 음식문화가 이미 보편적인 문화가 되어 자동차와 사무실 등 이동 중에 음료수를 마시는 경우가 많아지고 있으며, 특히, 테이크아웃 형태의 커피 전문점 등이 생기면서, 뜨거운 액상의 내용물을 담아 이동하면서 마시는 사람을 어디에서나 볼 수 있다.Recently, the take-out food culture, which takes food while on the move, has already become a universal culture, and drinking beverages on the move, such as in automobiles and offices, are increasing. Especially, take-out type coffee shops You can see anyone who drinks while carrying hot, liquid contents.

이에 발맞춰 뜨거운 액상의 내용물을 담기 위해 단열기능 및 외면이 미려한 디자인을 가진 다양한 컵들이 출시되고 있다.Various cups with an insulated function and a beautiful outer surface are being released to accommodate hot liquid contents in accordance with this.

이렇게 본체용기의 상단부를 개폐하는 텀블러 뚜껑과 관련된 기술이 한국등록실용신안 제0480377호 및 한국공개실용신안 제2014-0000463호에 제안된 바 있다.The technique related to the tumbler lid for opening and closing the upper end of the main body container has been proposed in Korean Registered Utility Model No. 0480377 and Korean Utility Model New Publication No. 2014-0000463.

특허문헌 1은 텀블러 뚜껑의 상면에 슬라이딩캡을 형성하여 평상시에는 음용홀을 막히도록 하고 슬라이딩캡을 이동시켜 음용홀을 개방하는 구조를 가지도록 하여 외기를 차단하는 텀블러 뚜껑이 개시되어 있다.Patent Literature 1 discloses a tumbler lid having a structure in which a sliding cap is formed on the top surface of a tumbler lid so that the drinking hole is normally closed and the sliding cap is moved to open the drinking hole to block the outside air.

그러나 특허문헌 1은 음용시 슬라이딩캡을 밀어야 하고, 음용 완료시 밀폐시키기 위해 다시 슬라이딩캡을 당겨야 하므로 개폐가 불편한 문제점이 있었다.However, in Patent Document 1, the sliding cap must be pushed when drinking, and the sliding cap must be pulled again to close the door when the drinking is completed.

특허문헌 2는 뚜껑의 개구부를 밀폐시키기 위해 마개의 저면에 밀폐몸체와 밀폐턱부로 형성된 밀폐부재를 구비함으로써, 밀폐부재가 개구부의 내면에 밀착하여 관통한 후, 개구부 저면에 밀폐부재의 밀폐턱부가 밀착고정되고, 이차적으로 밀폐턱부에 의해 액상의 내용물이 세어 나오는 것을 방지하는 동시에, 컵 안에 담긴 뜨거운 액상 내용물에 의해 발생하는 고압력에 영향을 받아 마개의 밀폐부재가 상부로 밀려나 개구부가 쉽게 열리는 것을 방지하는 일체식 음료 인퓨저 뚜껑이 개시되어 있다.Patent Literature 2 has a sealing member formed with a hermetically sealed body and a sealing lip at the bottom surface of the cap to seal the opening of the lid so that the sealing member is in close contact with the inner surface of the opening and then passes through the sealing jaw portion The sealing member is prevented from being easily opened due to the high pressure generated by the hot liquid contents contained in the cup and the sealing member of the cap is pushed upward so as to prevent the content of the liquid phase from being recoiled by the sealing jaws. A liquid infuser and an infuser.

그러나 특허문헌 2는 음료를 음용하기 위해서 개구부를 개방시키고, 음용 후 폐쇄시켜야 하는데 이는 뚜껑몸체에서 마개를 들어올리고 눌러야 하므로 힘이 약한 어린이나 노약자 등의 경우 사용이 불편한 문제점이 있다. However, in Patent Document 2, in order to drink a beverage, the opening portion must be opened and closed after drinking. This is a problem in that it is inconvenient to use for a child or a senior citizen having weak strength because the cap is lifted and pressed from the lid body.

한국등록실용신안 제0480377호 (등록일: 2016.05.11.)Korean Registered Utility Model 0480377 (Registered on May, 2016.) 한국공개실용신안 제2014-0000463호 (공개일: 2014.01.22.)Korea Public Utility Model No. 2014-0000463 (Published on 2014.01.22.)

본 발명은 상기와 같은 점을 감안하여 안출된 것으로서, 본 발명의 해결과제는, 캡의 회전에 의한 상하 이동과정에서 시소(seesaw) 운동에 의해 공기유입구보다 인출구를 좀 더 개방하도록 개폐부를 구비하여 간단한 동작을 통해 인출구의 개폐가 가능한 텀블러 뚜껑을 제공하는데 그 목적이 있다.SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and it is an object of the present invention to provide an opening / closing part for opening the outlet more than the air inlet by seesaw motion in the up- And it is an object of the present invention to provide a tumbler lid capable of opening and closing an outlet through a simple operation.

상기 목적을 달성하기 위한 본 발명에 따른 텀블러 뚜껑은, 일단에 인출구가 형성되고, 타단에 공기유입구가 형성되며, 저면 중심부에 장착홀이 형성된 설치부재가 하방으로 연장되는 본체; 상기 본체의 상부에 안착되어 회전에 의해 상기 인출구를 개폐하며, 외주면에 제1 나선돌기가 형성된 연장부재가 저면 중심부에 연장되어 상기 장착홀에 삽입되는 캡; 상기 설치부재에 삽입된 체결부재의 내주면에 상기 제1 나선돌기와 나선 체결되도록 제2 나선돌기가 형성되고, 상기 체결부재의 양단에 상기 인출구 및 공기 유입구를 개폐하도록 밀폐부재가 각각 구비된 개폐부; 및 상기 설치부재의 단부에 노출된 상기 캡의 하단을 고정시키는 지지부를 포함하며, 상기 인출구가 개방 완료되면, 상기 인출구 및 상기 밀폐부재와 형성된 틈이 상기 공기유입구 및 상기 밀폐부재와 형성된 틈보다 크도록 상기 개폐부가 경사지는 것을 특징으로 할 수 있다.To achieve the above object, according to the present invention, there is provided a tumbler lid comprising: a main body having an outflow port formed at one end thereof, an air inlet port formed at the other end thereof, and an installation member having a mounting hole formed at the center thereof; A cap which is seated on an upper portion of the main body and opens and closes the outlet by rotation, and an extension member having a first screw projection formed on an outer circumferential surface thereof is inserted into the mounting hole, A second spiral protrusion formed on the inner circumferential surface of the fastening member inserted into the fitting member so as to be spirally engaged with the first spiral protrusion and having a sealing member at both ends of the fastening member so as to open and close the outlet and the air inlet; And a support for fixing a lower end of the cap exposed at an end of the installation member, wherein when the outlet is opened, a gap formed between the outlet and the sealing member is larger than a gap formed between the air inlet and the sealing member The opening / closing portion may be inclined.

상기 지지부는, 상기 공기유입구에서 상기 인출구 방향으로 삽입되도록 상기 인출구측 외주면부터 중심부까지 형성된 결속홈과, 상기 공기유입구측 외주면 일부에 원주를 따라 형성되어 상기 설치부재에 밀착되는 벽체와, 상기 개폐부를 기울이도록 상기 벽체의 중심부에 형성된 기울임홈을 포함할 수 있다.Wherein the supporting portion includes a coupling groove formed from the outer peripheral surface to the central portion of the air outlet so as to be inserted in the direction of the air outlet from the air inlet, a wall formed along the circumference of the outer peripheral surface of the air inlet and closely attached to the mounting member, And an inclined groove formed at the center of the wall so as to be inclined.

상기 기울임홈은 캡의 회전에 의해 상기 공기유입구와 인접한 상기 개폐부의 일단이 밀착되면 일단을 기점으로 상기 인출구와 인접한 상기 개폐부의 타단이 기울어질 수 있다.When the one end of the opening / closing portion adjacent to the air inlet is in close contact with the tilting groove due to rotation of the cap, the other end of the opening / closing portion adjacent to the outlet may be inclined from one end.

상기 본체의 상면에 원호 형상의 각도제한홈이 형성되고, 상기 캡의 저면에 상기 각도제한홈의 내부에 위치되어 상기 캡의 회전 각도를 제한하도록 각도제한돌기가 형성될 수 있다.An angle restricting protrusion may be formed on the bottom surface of the cap so as to be positioned inside the angle restricting groove to limit the rotation angle of the cap.

상기 캡은 상기 인출구를 개폐 가능하도록 부분 절개 형성된 개구홈이 형성될 수 있다.The cap may be formed with a partially cut open groove to open and close the outlet.

본 발명에 의하면, 캡의 회전에 의한 상하 이동과정에서 시소 운동에 의해 공기유입구보다 인출구를 좀 더 개방하도록 개폐부를 구비하여 간단한 동작을 통해 인출구의 개폐가 가능하고, 캡에 나선 구조로 체결구를 체결하여 체결 정도에 따라 체결구를 당기고 밀게 되므로 인출구 및 공기유입구의 견고한 밀폐가 가능한 효과가 있다.According to the present invention, the opening and closing part is provided to further open the outlet port by the seesaw motion in the process of vertical movement by rotation of the cap, so that the outlet port can be opened and closed through a simple operation, And the fastener is pushed and pushed according to the fastening degree, so that there is an effect that the outflow port and the air inlet port can be firmly sealed.

도 1은 본 발명의 텀블러 뚜껑이 용기본체에 장착된 상태를 도시한 사시도이다.
도 2는 본 발명의 텀블러 뚜껑을 도시한 분해사시도이다.
도 3 내지 도 5는 본 발명의 텀블러 뚜껑에서 인출구가 개방되는 상태를 도시한 단면도이다.
도 6은 본 발명의 텀블러 뚜껑에서 캡의 회전 각도를 제한하는 상태를 도시한 평면도이다.1 is a perspective view showing a state in which a tumbler lid of the present invention is mounted on a container body.
2 is an exploded perspective view showing the tumbler lid of the present invention.
3 to 5 are sectional views showing a state in which the outlet of the tumbler lid of the present invention is opened.
6 is a plan view showing a state of restricting the rotation angle of the cap in the tumbler lid of the present invention.

본 발명의 상기와 같은 목적, 특징 및 다른 장점들은 첨부도면을 참조하여 본 발명의 바람직한 실시예를 상세히 설명함으로써 더욱 명백해질 것이다. 이하 첨부된 도면을 참조하여 본 발명의 실시예에 따른 텀블러 뚜껑에 대해 상세히 설명하기로 한다.These and other objects, features and other advantages of the present invention will become more apparent by describing in detail preferred embodiments of the present invention with reference to the accompanying drawings. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a tumbler lid according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명의 텀블러 뚜껑이 용기본체에 장착된 상태를 도시한 사시도이고, 도 2는 본 발명의 텀블러 뚜껑을 도시한 분해사시도이고, 도 3 내지 도 5는 본 발명의 텀블러 뚜껑에서 인출구가 개방되는 상태를 도시한 단면도이며, 도 6은 본 발명의 텀블러 뚜껑에서 캡의 회전 각도를 제한하는 상태를 도시한 평면도이다.FIG. 1 is an exploded perspective view showing a tumbler lid according to the present invention. FIG. 3 is a perspective view showing the tumbler lid of the present invention, Fig. 6 is a plan view showing a state of restricting the rotation angle of the cap in the tumbler lid of the present invention. Fig.

도 1 내지 도 6을 참조하면, 본 발명의 텀블러 뚜껑(100)은 본체(110), 캡(120), 개폐부(130) 및 지지부(140)를 포함한다.1 to 6, the tumbler lid 100 of the present invention includes a main body 110, a cap 120, an opening and closing part 130, and a support part 140.

본체(110)는 도 2 내지 도 5에 도시된 바와 같이 텀플러의 용기본체(10) 상단 개구부에 고정되며, 삽입부재(111), 설치부재(112), 장착홀(113), 인출구(114), 공기유입구(115) 및 각도제한홈(116)을 포함한다. 이때, 본체(110)는 상면 중심부가 가장자리에 비해 점차 경사지게 함몰 형성되는 것이 바람직하다.2 to 5, the main body 110 is fixed to the opening at the upper end of the tubular main body 10 of the tubular plug and includes an insertion member 111, an installation member 112, a mounting hole 113, An air inlet 115, and an angle restricting groove 116. At this time, it is preferable that the center portion of the upper surface of the main body 110 is formed to be inclined gradually with respect to the edge.

더욱이, 본체(110)의 상면에는 캡(120)이 인출구(114)를 밀폐시킨 상태에서 개구홈(122)을 통해 캡(120)의 회전 방향을 나타내는 화살표 등이 표기될 수 있다.An arrow or the like indicating the rotational direction of the cap 120 may be displayed on the upper surface of the main body 110 through the opening groove 122 in a state where the cap 120 is hermetically sealed.

삽입부재(111)는 원판 형상으로 형성된 본체(110)의 외주면 하단에 나선돌기가 형성되어, 나선돌기가 용기본체(10) 상단 개구부에 형성된 나선홈에 나선 체결된다.The insertion member 111 is formed with a spiral protrusion at the lower end of the outer circumferential surface of the main body 110 formed in a disk shape so that the spiral protrusion is screwed into the spiral groove formed in the opening of the upper end of the container body 10.

설치부재(112)는 본체(110)의 저면 중심부에 하방으로 연장되도록 형성되며, 대향된 양단에 통과홈(112a)이 복수 형성된다. 여기서, 통과홈(112a)은 인출구(114)와 공기유입구(115) 방향으로 각각 형성될 수 있다.The mounting member 112 is formed to extend downward in the central portion of the bottom surface of the main body 110, and a plurality of passage grooves 112a are formed at opposite ends thereof. Here, the passage groove 112a may be formed in the direction of the outlet 114 and the air inlet 115, respectively.

장착홀(113)은 본체(110)의 중심부에 수직 방향으로 형성되어 설치부재(112)의 하단까지 관통된다.The mounting hole 113 is vertically formed in the center of the main body 110 and penetrates to the lower end of the mounting member 112.

인출구(114)는 장착홀(113)의 일단에 수직 방향으로 관통 형성되어 본체용기(10) 내부에 담긴 음료가 인출되는 구멍으로, 밀폐부재(138)가 밀착되는 하단 가장자리를 따라 폭이 얇은 돌기가 돌출 형성된다.The outlet 114 is formed at one end of the mounting hole 113 in the vertical direction and is a hole through which the beverage contained in the main container 10 is drawn out. Respectively.

공기유입구(115)는 장착홀(113)의 타단에 수직 방향으로 관통 형성되어, 밀폐부재(138)가 밀착되는 하단 가장자리를 따라 폭이 얇은 돌기가 돌출 형성된다.The air inlet 115 is vertically formed at the other end of the mounting hole 113 so that a protrusion having a small width is protruded along the lower edge of the sealing member 138.

이때, 공기유입구(115)는 인출구(114)를 통해 음료를 음용할 때 인출되는 음료만큼 내부에 공기가 들어가야 보다 쉽게 음료가 나올 수 있기 때문에 형성된다.At this time, the air inlet 115 is formed because the beverage can be released more easily than when the beverage is to be taken in through the outlet 114, as long as the inside of the air inlet 115 is filled with the beverage.

각도제한홈(116)은 본체(110)의 상면 중 인출구(114)와 공기유입구(115)의 사이에 원호 형상으로 함몰 형성됨으로써, 캡(120)의 저면에 형성된 각도제한돌기(128)가 걸려 캡(102)의 회전 각도를 제한하도록 한다(도 6 참조).The angle limiting groove 116 is formed in an arc shape between the outflow opening 114 and the air inlet 115 in the upper surface of the main body 110 so that the angle limiting protrusion 128 formed on the bottom surface of the cap 120 is caught Thereby limiting the rotation angle of the cap 102 (see Fig. 6).

캡(120)은 도 2 내지 도 5에 도시된 바와 같이 본체(110)의 상부에 안착되어 회전에 의해 인출구(114)를 개폐하며, 개구홈(122), 연장부재(124) 및 각도제한돌기(128)를 포함한다. 이때, 캡(120)은 본체(110)에 대응하도록 상면 중심부가 가장자리에 비해 점차 경사지게 함몰 형성되는 것이 바람직하다. The cap 120 is seated on the upper portion of the main body 110 as shown in Figs. 2 to 5 and opens and closes the outlet 114 by rotation, and the opening 120, the extending member 124, (128). At this time, it is preferable that the cap 120 is formed such that the center portion of the upper surface of the cap 120 corresponds to the main body 110,

더욱이, 캡(120)의 표면에는 개폐 방향에 따른 화살표와, 회전 방향에 따른 "OPEN" 및 "CLOSE" 문구 등이 표기될 수 있다.Further, on the surface of the cap 120, arrows along the opening and closing directions and "OPEN " and" CLOSE "

개구홈(122)은 원판 형상으로 형성된 캡(120)의 일단을 평면상 "V"자 형상으로 부분 절개하여 형성된다. 즉, 개구홈(122)은 본체(110)의 인출구(114) 상에 위치되면 인출구(114)를 개방하게 되고, 인출구(114)와 공기유입구(115)의 사이에 위치되면 인출구(114)를 폐쇄하게 된다.The opening groove 122 is formed by partially cutting one end of the cap 120 formed in the shape of a disk in a planar "V" shape. That is, when the opening groove 122 is positioned on the outlet 114 of the main body 110, the outlet 114 is opened and when the outlet opening 114 is positioned between the outlet 114 and the air inlet 115, Lt; / RTI >

연장부재(124)는 캡(120)의 저면 중심에 하방으로 연장되어 본체(110)의 장착홀(113)에 삽입되며, 외주면에 제1 나선돌기(126)가 형성된다. 그리고 연장부재(124)는 상단에 본체(110)의 장착홀(113)과의 기밀유지를 위해 연질의 실링부(S)가 삽입되고, 하단에 단차진 결속돌기(124a)가 형성된다.The extension member 124 extends downward to the center of the bottom surface of the cap 120 and is inserted into the mounting hole 113 of the main body 110 and has a first helical projection 126 formed on the outer circumferential surface thereof. A soft sealing portion S is inserted into the upper end of the extension member 124 to maintain airtightness with the mounting hole 113 of the main body 110 and a stepped coupling protrusion 124a is formed at the lower end.

이때, 결속돌기(124a)는 지지부(140)의 결속홈(146)이 끼워져 캡(120)이 본체(110)에 지지되도록 단차 형성된다.At this time, the coupling protrusion 124a is stepped so that the coupling groove 146 of the support portion 140 is inserted and the cap 120 is supported by the main body 110. [

각도제한돌기(128)는 본체(110)에 형성된 각도제한홈(116) 내에 위치되도록 캡(120)의 저면에 돌출 형성되어 캡(120)이 각도제한홈(116)의 형성 각도만큼 회전될 수 있다(도 6 참조).The angle restricting protrusion 128 is protruded from the bottom surface of the cap 120 so as to be positioned in the angle restricting groove 116 formed in the main body 110 so that the cap 120 can be rotated by an angle formed by the angle restricting groove 116 (See FIG. 6).

개폐부(130)는 도 2 내지 도 5에 도시된 바와 같이 본체(110)의 설치부재(112)에 설치된 상태에서 인출구(114) 및 공기유입구(115)를 일률적으로 개폐하며, 체결부재(132), 가이드부재(136) 및 밀폐부재(138)를 포함한다.The opening and closing part 130 uniformly opens and closes the outlet 114 and the air inlet 115 in a state where the opening and closing part 130 is installed on the installation member 112 of the main body 110 as shown in FIGS. A guide member 136, and a sealing member 138. As shown in Fig.

체결부재(132)는 내부가 중공 형성된 원통 형상으로 캡(120)의 연장부재(124)에 형성된 제1 나선돌기(126)와 나선 체결되도록 내주면에 제2 나선돌기(134)가 형성된다.The fastening member 132 is formed in a hollow cylindrical shape and has a second helical projection 134 formed on an inner circumferential surface thereof so as to be helically fastened to the first helical projection 126 formed on the extension member 124 of the cap 120.

가이드부재(136)는 체결부재(132)의 양단에 돌출 형성되어 본체(110)의 설치부재(112)에 형성된 통과홈(112a)을 통해 각각 인출된다.The guide member 136 protrudes from both ends of the fastening member 132 and is drawn out through the passage groove 112a formed in the installation member 112 of the main body 110. [

한편, 가이드부재(136)의 양단 상면에는 밀폐부재(138)가 요철(凹凸) 형태로 결합될 수 있도록 돌기가 각각 형성된다.On the other hand, protrusions are formed on the upper surfaces of both ends of the guide member 136 so that the sealing member 138 can be coupled in a concavo-convex shape.

밀폐부재(138)는 인출구(114) 및 공기유입구(115)와 대응되는 가이드부재(136)의 양단 상면에 결합되도록 연질로 이루어져 가이드부재(136)의 돌기에 결합될 수 있도록 저면에 홈이 형성되며, 인출구(114) 및 공기유입구(115)에 밀착시 인출구(114) 및 공기유입구(115)를 개폐한다. The sealing member 138 is softly coupled to the upper surfaces of both ends of the guide member 136 corresponding to the outlet 114 and the air inlet 115 so that a groove is formed on the bottom surface so as to be coupled to the protrusion of the guide member 136 And opens and closes the outlet 114 and the air inlet 115 when the outlet 114 and the air inlet 115 are in close contact with each other.

지지부(140)는 도 2 내지 도 5에 도시된 바와 같이 설치부재(112)의 단부에 노출된 연장부재(124)의 결속돌기(124a)에 끼워져 캡(120)이 본체(110)에서 분리되지 않도록 지지하며, 벽체(142), 기울임홈(144) 및 결속홈(146)을 포함한다.2 to 5, the support portion 140 is fitted into the coupling protrusion 124a of the extension member 124 exposed at the end of the installation member 112 so that the cap 120 is separated from the main body 110 And includes a wall 142, an inclined groove 144, and a coupling groove 146.

벽체(142)는 공기유입구(115) 측 지지부(140)의 외주면 일부에 원주를 따라 형성되어 본체(110)의 설치부재(112) 외주면 일측에 밀착된다.The wall 142 is formed along a circumference on a part of the outer circumferential surface of the air inlet 115 side supporting part 140 and is in close contact with one side of the outer circumferential surface of the installation member 112 of the main body 110.

이때, 벽체(142)는 양단부에 지지돌기(142a)가 절곡 형성되어 지지부(140)를 연장부재(124)의 결속돌기(124a)에 결속시키거나, 결속돌기(124a)에서 분리시킬 때 지지돌기(142a)를 손가락으로 잡을 수 있도록 구비된다.At this time, the wall body 142 has the support protrusions 142a formed at both ends thereof so that the support protrusions 142a are coupled to the coupling protrusions 124a of the extension member 124, or when the support protrusions 142a are separated from the coupling protrusions 124a, So that it can be held by a finger.

기울임홈(144)은 캡(120)의 회전에 의해 공기유입구(115)와 인접한 개폐부(130)의 일단이 밀착되면 일단을 기점으로 인출구(114)와 인접한 개폐부(130)의 타단이 기울어지도록 벽체(142)의 중심부에 형성된다.The tilting groove 144 is formed in the tilted groove 144 so that the other end of the opening and closing part 130 adjacent to the outflow opening 114 is tilted from one end when the one end of the opening / closing part 130 adjacent to the air- (142).

결속홈(146)은 지지부(140)가 공기유입구(115)에서 인출구(114) 방향으로 삽입되도록 벽체(142)의 반대측 지지부(140)의 단부에서 중심부까지 형성된다.The binding groove 146 is formed from the end portion of the opposite side support portion 140 of the wall 142 to the center portion so that the support portion 140 is inserted in the air inlet 115 in the direction of the outflow hole 114.

한편, 결속홈(146)은 입구의 폭이 중심부의 폭보다 좁게 형성되어, 캡(120)의 결속돌기(124a)에 삽입되는 시점에 입구가 벌어지고, 중심부에 도착하면 입구가 원위치로 오므라진다.On the other hand, the binding groove 146 is formed so that the width of the opening is narrower than the width of the central portion. When the cap is inserted into the coupling protrusion 124a of the cap 120, the opening is opened. .

이와 같이 본 발명의 텀블러 뚜껑(100)에서 인출구(114)를 개폐하는 과정을 도 3 내지 도 5를 참조하여 설명하면 다음과 같다.The process of opening and closing the outlet 114 in the tumbler lid 100 of the present invention will now be described with reference to FIGS. 3 to 5. FIG.

우선, 인출구(114)가 밀폐된 상태에서는 캡(120)의 개구홈(122)이 인출구(114)와 공기유입구(115)의 사이에 위치된 상태에서 개폐부(130)의 제2 나선돌기(134)가 캡(120)의 연장부재(124)에 형성된 제1 나선돌기(126)에 나선 체결되면서 개폐부(130)의 밀폐부재(138)가 인출구(114)와 공기유입구(115)를 모두 폐쇄시킨 상태이다.First, in a state in which the outlet 114 is closed, the opening 122 of the cap 120 is positioned between the outlet 114 and the air inlet 115 and the second spiral projection 134 of the opening / Is tightened to the first helical projection 126 formed on the extension member 124 of the cap 120 so that the sealing member 138 of the opening and closing part 130 closes both the outlet 114 and the air inlet 115 State.

그리고 인출구(114)를 개방시키기 위해서는 사용자가 캡(120)을 회전시켜 개구홈(122)이 인출구(114) 방향으로 이동되도록 한다.In order to open the outlet 114, the user rotates the cap 120 to move the opening 122 in the direction of the outlet 114.

다음으로, 캡(120)의 연장부재(124)에 형성된 제1 나선돌기(126)와 개폐부(130)의 제2 나선돌기(134)가 체결된 상태이므로 캡(120)을 회전시키면 개폐부(130)가 하강하게 된다.Since the first spiral protrusion 126 formed on the extension member 124 of the cap 120 and the second spiral protrusion 134 of the opening and closing unit 130 are fastened together, when the cap 120 is rotated, Is lowered.

다음으로, 개폐부(130)가 하강하여 밀폐부재(138)가 인출구(114) 및 공기유입구(115)에서 이격된다.Next, the opening / closing part 130 is lowered, and the sealing member 138 is separated from the outlet 114 and the air inlet 115.

다음으로, 하강하는 개폐부(130)의 가이드부재(136) 중 공기유입구(115) 쪽의 가이드부재(136)는 지지부(140)의 기울임홈(144)에 접하기 시작하며, 개폐부(130)가 좀 더 하강하면 기울임홈(144)에 접촉하면서 더 이상 하강하지 못하게 된다. 이렇게, 공기유입구(115) 쪽의 가이드부재(136)가 편심 위치된 기울임홈(144)에 밀착된 상태에서 캡(120)을 좀 더 하강시키면 기울임홈(144)을 기점으로 인출구(114)와 인접한 개폐부(130)의 타단이 기울어진다. The guide member 136 of the guide member 136 of the descending opening and closing part 130 toward the air inlet 115 starts to contact the tilted groove 144 of the supporting part 140 and the opening and closing part 130 When it is further lowered, it can not descend further while contacting the tilting groove 144. When the cap 120 is further lowered while the guide member 136 on the side of the air inlet 115 is in close contact with the eccentric tilt groove 144, The other end of the adjacent opening and closing part 130 is inclined.

따라서, 개폐부(130)가 기울어지면서 인출구(114) 및 밀폐부재(138)에 형성됨 틈이 공기유입구(115) 및 밀폐부재(138)에 형성된 틈보다 커지면서 그 틈을 통해 본체용기(10) 내부의 음료가 다량으로 인출되는 것이다.The opening and closing part 130 is inclined so that a gap formed in the outlet 114 and the sealing member 138 is larger than a gap formed in the air inlet 115 and the sealing member 138, A large amount of beverage is drawn out.

한편, 인출구(114)의 밀폐가 요구될 때, 사용자가 캡(120)을 손으로 잡고 개방시와 반대로 회전시키면 캡(120)의 연장부재(124)에 형성된 제1 나선돌기(126)와 개폐부(130)의 제2 나선돌기(134)가 체결된 상태이므로 개폐부(130)가 상승하게 된다.When the user holds the cap 120 by hand and rotates in a direction opposite to the opening state when the outlet 114 is required to be closed, the first spiral protrusion 126 formed on the extension member 124 of the cap 120, Since the second spiral projections 134 of the second housing 130 are fastened, the opening and closing part 130 is raised.

그리고 개폐부(130)가 상승하면서 양쪽의 밀폐부재(138)가 인출구(114) 및 공기유입구(115)를 동시에 폐쇄시킨다.As the opening and closing part 130 rises, both sealing members 138 close the outlet 114 and the air inlet 115 at the same time.

이상 첨부된 도면을 참조하여 본 발명의 실시 예들을 설명하였지만, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자는 본 발명이 그 기술적 사상이나 필수적인 특징을 변경하지 않고서 다른 구체적인 형태로 실시될 수 있다는 것을 이해할 수 있을 것이다. 그러므로 이상에서 기술한 실시예들은 모든 면에서 예시적인 것이며 한정적이 아닌 것으로 이해해야만 한다.While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, You will understand. It is therefore to be understood that the above-described embodiments are illustrative in all aspects and not restrictive.

10: 용기본체 100: 텀블러 뚜껑
110: 본체 111: 삽입부재
112: 설치부재 113: 장착홀
114: 인출구 115: 공기유입구
116: 각도제한홈 120: 캡
122: 개구홈 124: 연장부재
124a: 결속돌기 126: 제1 나선돌기
128: 각도제한돌기 130: 개폐부
132: 체결부재 134: 제2 나선돌기
136: 가이드부재 138: 밀폐부재
140: 지지부 142: 벽체
144: 기울임홈 146: 결속홈10: container body 100: tumbler lid
110: main body 111: insertion member
112: mounting member 113: mounting hole
114: Outlet 115: Air inlet
116: angle restricting groove 120: cap
122: opening groove 124: extension member
124a: coupling projections 126: first spiral projections
128: Angle limiting projection 130:
132: fastening member 134: second helical projection
136: guide member 138: sealing member
140: support part 142: wall
144: tilted groove 146:

Claims (5)

일단에 인출구가 형성되고, 타단에 공기유입구가 형성되며, 저면 중심부에 장착홀이 형성된 설치부재가 하방으로 연장되는 본체;
상기 본체의 상부에 안착되어 회전에 의해 상기 인출구를 개폐하며, 외주면에 제1 나선돌기가 형성된 연장부재가 저면 중심부에 연장되어 상기 장착홀에 삽입되는 캡;
상기 설치부재에 삽입된 체결부재의 내주면에 상기 제1 나선돌기와 나선 체결되도록 제2 나선돌기가 형성되고, 상기 체결부재의 양단에 상기 인출구 및 공기 유입구를 개폐하도록 밀폐부재가 각각 구비된 개폐부; 및
상기 설치부재의 단부에 노출된 상기 캡의 하단을 고정시키는 지지부를 포함하며,
상기 인출구가 개방 완료되면, 상기 인출구 및 상기 밀폐부재와 형성된 틈이 상기 공기유입구 및 상기 밀폐부재와 형성된 틈보다 크도록 상기 개폐부가 경사지는 것을 특징으로 하는 텀블러 뚜껑.
A main body in which an outlet is formed at one end, an air inlet is formed at the other end, and an installation member having a mounting hole formed at the center of the bottom extends downward;
A cap which is seated on an upper portion of the main body and opens and closes the outlet by rotation, and an extension member having a first screw projection formed on an outer circumferential surface thereof is inserted into the mounting hole,
A second spiral protrusion formed on the inner circumferential surface of the fastening member inserted into the fitting member so as to be spirally engaged with the first spiral protrusion and having a sealing member at both ends of the fastening member so as to open and close the outlet and the air inlet; And
And a support for fixing a lower end of the cap exposed at an end of the installation member,
Wherein the opening and closing part is inclined such that a gap formed between the outlet and the sealing member is larger than a gap formed between the air inlet and the sealing member when the outlet is completed.
제1항에 있어서, 상기 지지부는,
상기 공기유입구에서 상기 인출구 방향으로 삽입되도록 상기 인출구측 외주면부터 중심부까지 형성된 결속홈과, 상기 공기유입구측 외주면 일부에 원주를 따라 형성되어 상기 설치부재에 밀착되는 벽체와, 상기 개폐부를 기울이도록 상기 벽체의 중심부에 형성된 기울임홈을 포함하는 것을 특징으로 하는 텀블러 뚜껑.
The apparatus according to claim 1,
A binding body formed along a circumference on a part of an outer circumferential surface of the air inlet port side to be in close contact with the mounting member so as to be inclined from the air inlet port toward the outlet port; And an inclined groove formed in a central portion of the tumbler lid.
제2항에 있어서,
상기 기울임홈은 캡의 회전에 의해 상기 공기유입구과 인접한 상기 개폐부의 일단이 밀착되면 일단을 기점으로 상기 인출구와 인접한 상기 개폐부의 타단이 기울어지는 것을 특징으로 하는 텀블러 뚜껑.
3. The method of claim 2,
Wherein the tilting groove is formed such that when the one end of the opening / closing part adjacent to the air inlet is in close contact with the rotation of the cap, the other end of the opening / closing part adjacent to the outlet is tilted from one end thereof.
제1항에 있어서,
상기 본체의 상면에 원호 형상의 각도제한홈이 형성되고, 상기 캡의 저면에 상기 각도제한홈의 내부에 위치되어 상기 캡의 회전 각도를 제한하도록 각도제한돌기가 형성되는 것을 특징으로 하는 텀블러 뚜껑.
The method according to claim 1,
Wherein an angle restricting groove is formed on an upper surface of the main body and an angle restricting protrusion is formed on a bottom surface of the cap so as to be positioned inside the angle restricting groove to restrict a rotation angle of the cap.
제1항에 있어서,
상기 캡은 상기 인출구를 개폐 가능하도록 부분 절개 형성된 개구홈이 형성되는 것을 특징으로 하는 텀블러 뚜껑.The method according to claim 1,
Wherein the cap is formed with a partially cut opening groove for opening and closing the outlet.
KR1020180017743A 2018-02-13 2018-02-13 Tumbler cap KR101875498B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220041479A (en) 2020-09-25 2022-04-01 김민곤 Tumbler with straw storage means
WO2022236025A1 (en) * 2021-05-07 2022-11-10 Milwaukee Electric Tool Corporation Beverage container cover assembly

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940026722U (en) * 1993-05-04 1994-12-09 곽춘근 Valve device for container cover
JPH10248726A (en) * 1997-03-14 1998-09-22 Zojirushi Corp Plug structure for liquid container
KR200308951Y1 (en) * 2002-11-28 2003-03-31 우주보온공업주식회사 Mug cover
KR200317877Y1 (en) * 2003-02-28 2003-06-28 김화식 Mug Cup
KR20140000950U (en) * 2012-08-01 2014-02-11 박종진 Sealed type tumbler
JP2017036089A (en) * 2015-07-28 2017-02-16 グスタフ パウリグ リミティド Lid for a drinking container and the drinking container

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940026722U (en) * 1993-05-04 1994-12-09 곽춘근 Valve device for container cover
JPH10248726A (en) * 1997-03-14 1998-09-22 Zojirushi Corp Plug structure for liquid container
KR200308951Y1 (en) * 2002-11-28 2003-03-31 우주보온공업주식회사 Mug cover
KR200317877Y1 (en) * 2003-02-28 2003-06-28 김화식 Mug Cup
KR20140000950U (en) * 2012-08-01 2014-02-11 박종진 Sealed type tumbler
JP2017036089A (en) * 2015-07-28 2017-02-16 グスタフ パウリグ リミティド Lid for a drinking container and the drinking container

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220041479A (en) 2020-09-25 2022-04-01 김민곤 Tumbler with straw storage means
WO2022236025A1 (en) * 2021-05-07 2022-11-10 Milwaukee Electric Tool Corporation Beverage container cover assembly

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