• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to a beverage container lid (1) which can be detachably mounted in the mouth opening of a beverage container (2). The lid (1) has means for closing the lid 5 relative to the beverage container (2) so that the beverage in the beverage container cannot flow out of the beverage container, and means for opening the lid (1) relative to the beverage container (2) to allow the beverage to flow out of the beverage container (2). The lid (1) is formed as a one-piece structure with a closed central part (3) located inside the beverage as10 Tian (2) and flanked by an annular sealing lip (4). The sealing lip is in the closed state of the lid (1) turned against the inner surface (5) of the beverage container (2), preventing the beverage in the beverage container from flowing out and in the open position 15 of the lid (1) allowing the beverage in the beverage container to flow through the flow slot (7). The lid (1) further has at least one flow opening (8) opening outside the lid in flow communication with the flow gap (7) 20 to allow the beverage to flow out of the beverage container (2).
    公开号:FI20195655A1
    申请号:FI20195655
    申请日:2019-07-30
    公开日:2021-01-31
    发明作者:Heikki Koivurova
    申请人:Plasthill Oy；
    IPC主号:
    专利说明:

    The invention relates to a lid for a beverage container or the like, which can be removably mounted in the mouth of a beverage container, the lid having means for closing the lid relative to the beverage container, whereby the beverage in the beverage container cannot flow - ground out of the beverage container, and means for opening the lid relative to the beverage container to allow the beverage to flow out of the beverage container.
    Numerous beverage container lid solutions are known in the art, but they are - typically made of two or more parts and open a port for the liquid either by rotating one element of the lid relative to the other element or by opening the port with a separate closure. These are often complex structures, increasing their manufacturing costs and making them more difficult to use. In addition, they typically have a certain point from which the beverage can flow out when the container is tilted to the beverage position. For example, EP3345514A1 discloses a lid solution comprising a separate collar, a sealing member and a rotatable fastening member which can be assembled together and mounted by a threaded connection in a beverage container. WO2019 / 102210 describes a solution with a separate collar part and a closure part which can be connected to it, which locks in place when the collar part is screwed into the container. It is an object of the present invention to provide a relatively simple and> 25 - easy to use beverage container lid solution which prevents beverage from spilling out when the lid is closed and allows the beverage to be consumed at a desired location on the outer circumference of the lid when the lid is in the open position. To achieve this object, the invention is characterized in that the lid is> 30 formed as a one-piece structure with a closed central part 3 inside the beverage container, flanked by an annular sealing lip which, in the closed state of the lid, is turned against the inner surface of the beverage container outflow of beverage in the beverage container N and in the open position of the lid is inverted at the end of the annular flow gap from the inner surface of the beverage container allowing the beverage in the beverage container to flow through the flow gap, the lid further having at least one outlet opening in the open position is in flow communication with the flow gap to allow the beverage to flow out of the beverage container. Preferred embodiments of the invention are described in the dependent claims. The invention will now be described in more detail with reference to the accompanying drawings, in which: Figure 1 shows an embodiment of a beverage container lid according to the invention in a schematic perspective view in the beverage container closing position, Figure 2 shows the lid of Figure 1 in a top view, Figure 3 shows Figure 1 Fig. 4 shows the lid according to Fig. 3 in a straight plan view, Fig. 5 shows a cross-section of the lid according to Fig. 1 mounted on a beverage container in a closed position, Fig. 6 shows a cross-section of the lid according to Fig. 1 mounted on a beverage container in the open position,. sera. . N Fig. 7 shows a partial enlargement of Fig. 5, and
    PP <Q o. they O Fig. 8 shows a partial enlargement of Fig. 6.
    I Jami o LO 30
    OO The lid 1 shown by way of example in the figures comprises a collar part 9 which seals tightly on both sides of the upper edge of the beverage container 2, with an outer side 10 projecting against the outer surface 6 of the beverage container and an inner side 11 facing the inner surface 5 of the beverage container. tightly in place at the top of the beverage container during normal use but allows the lid to be removed by gripping the outer surface of the collar part 9 and pulling the lid off the top of the container.
    A plurality of flow openings 8 are formed in the inner side 11, preferably evenly distributed along the circumference of the inner side 11.
    With the exception of the flow openings 8, the inner surface 11 is tightly against the inner surface 5 of the beverage container 5. The inner side of the neck portion 9 is associated with a closed central part 3 inside the beverage container 2, which is movable between a lowered and raised position.
    The central part 3 together with the collar 9 forms a cup-like space for the lid 1. An annular sealing lip 4 is arranged on the lower surface of the central part 3, which surrounds the central part.
    The sealing lip is arranged to pivot relative to the central part 3 so that it is in the lowered position of the central part 3 against the inner surface 5 of the beverage container 2 and in the raised part of the central part at a distance from the inner surface 5 of the beverage container. In order to open the central part, an operating part 12 is arranged, which in the lowered position of the central part is in a recess 13 formed in the central part. The recess 13 is dimensioned so that a gripping space 15 is left between its bottom and the lower part 16, which allows the user to grip e.g. to the drive member 12 below it to raise the drive member upward.
    When the operating part 12 is lifted from the position shown in Fig. 7, the central part 3 moves upwards and the sealing lip 4 pivots from the closing position of the annular flow slot 7 against the inner surface 5 of the beverage container 2 to the opening opening shown in Fig. 8. when tilted, flow through the flow gap 7 and one or more flow openings 8 out of the inside of the container and further along the inner surface 11 of the collar 9 for the user's enjoyment.
    Fig. 25 illustrates the flow of the beverage with dashed arrows A.
    The sealing lip K 4 is resilient over the dead center due to the opening and closing movement of the lid by the operating part 12 and tensions in the closed position against the inner surface 5 of the container and in the open position remains spaced from the inner surface 5 of the container. or composite material. s The lid can be used with both normal beverage containers and disposable containers.
    Instead of the lever-like drive part 12 shown in the embodiment according to Figs. 1-8 above, the cover can also be provided with e.g. a knob-shaped drive part, which is preferably located in the region of the center of the central part 3.
    The lid can also be used in containers other than beverage containers, e.g. cooking utensils. The lid according to the invention provides an impermeable solution for beverage containers and the like.
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    权利要求:
    Claims (7)
    [1]
    A beverage container or the like lid (1) removably mounted in the mouth of the beverage container (2), the lid (1) having means for closing the lid relative to the beverage container Tian (2), wherein the beverage in the beverage container cannot flow out of the beverage container, and means for opening the lid (1) relative to the beverage container (2) to allow the beverage to flow out of the beverage container (2), characterized in that the lid (1) is formed as a one-piece structure with a closed central part (3) inside the beverage container (2), flanked by an annular sealing lip (4) which - in the closed state of the lid (1) is turned against the inner surface (5) of the beverage container (2), preventing the beverage container from the outflow of the beverage and which, in the open position of the lid (1), is pivoted at a distance from the inner surface (5) of the beverage container, allowing the beverage in the beverage container to flow through the flow slot (7), the lid (1) further having at least one opening flow opening o (8), which in the open position of the lid is in flow communication with the flow gap (7) to allow the beverage to flow out of the beverage container (2).
    [2]
    Beverage container lid according to Claim 1, characterized in that the lid (1) has an annular collar (9) which rests on the upper edge of the beverage container (2), - which has an outer surface (6) of the wall of the beverage container (2). an outer side (10) abutting against it and an inner side (11) abutting the inner surface (5) of the beverage container (2), in which said at least one flow opening (8) is formed in the inner side (11). Beverage lid according to Claim 2, characterized in that the lid. The nose (1) has a plurality of flow openings (8) evenly distributed along the inner side (11) of the collar (9) of the lid (1), allowing the beverage to be consumed in a freely selectable circumferential position of the lid (1).
    [3]
    Beverage container lid according to one of Claims 1 to 3, characterized in that the central part of the lid is provided with a drive part (12) which is pivotable between a lowered position and a raised position, the drive part (12) in the lowered position, the sealing lip (4) is turned against the beverage container (2)
    [4]
    the inner surface (5) and the central part (3) of the lid have moved to the lowered position, and in the raised position of the drive part (12) the sealing lip (4) is spaced from the inner surface (5) of the beverage container (2) and the middle part of the cover (3) has moved to the raised position.
    [5]
    Beverage container lid according to Claim 4, characterized in that the lid has a recess (13) in which the drive part (12) rests in its lowered position, which recess (13) is dimensioned so that its base and drive part ( 12) between the underside (16) there is a gripping space (15) which allows the user to grip - the drive part (12) from below it in order to lift the drive part upwards.
    [6]
    Beverage container lid according to one of the preceding claims, characterized in that the central part (3) of the lid (1) is provided with grooves (14) to facilitate the movement of the central part (3) between the lowered and raised positions and at the same time tight - —turn the lip (4) between the closing position of the gap (7) and the opening position of the gap (7).
    [7]
    Beverage container lid according to one of the preceding claims, characterized in that the lid (1) is made by injection molding from a polymer or composite material.
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    类似技术:
    公开号 | 公开日 | 专利标题
    US8672164B2|2014-03-18|Drinking vessel with atmospheric assist valve
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    US7845525B2|2010-12-07|Carbonated drink closure and dispensing device
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    US20200339314A1|2020-10-29|Drinking Vessel With Selectable Drinking Mode
    US20200383505A1|2020-12-10|Improvements to non-spill cup and fluid control valve system with all round drinking rim
    CN112888344A|2021-06-01|Closure and cap and method of forming the same
    CZ175697A3|1997-12-17|Isothermic bottle
    US20120031902A1|2012-02-09|Beverage container closure
    JP4998862B2|2012-08-15|Beverage container closure
    US3321115A|1967-05-23|Operating member for a stopper for closing vacuum flasks and similar containers
    US7222759B2|2007-05-29|Beverage container with one-way valve assembly
    FI20195655A1|2021-01-31|Lid for a drinking vessel or similar
    WO1990007291A1|1990-07-12|Improvements relating to drinking vessels
    US20060249521A1|2006-11-09|Spill-resistant container
    KR200485719Y1|2018-02-13|Air vent structure for tumbler
    KR200419676Y1|2006-06-23|The receptacle cover for liquid food
    KR20200055266A|2020-05-21|Beverage container
    US9181075B2|2015-11-10|Water container
    KR102250271B1|2021-05-10|Beverage container
    JP2005329013A|2005-12-02|Liquid storing pot
    同族专利:
    公开号 | 公开日
    FI129169B|2021-08-31|
    WO2021019127A1|2021-02-04|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US3727808A|1971-08-13|1973-04-17|Nospil Ltd|Non-spill drinking cup top|
    US8272525B1|1998-10-20|2012-09-25|Playtex Products, Inc.|Lip-openable spill-proof container|
    GB201719635D0|2017-11-27|2018-01-10|Ar Design Consulting Ltd|Improvements to non-spill cup and fluid control valve system with all round drinking rim.|
    法律状态:
    2021-08-31| FG| Patent granted|Ref document number: 129169 Country of ref document: FI Kind code of ref document: B |
    优先权:
    申请号 | 申请日 | 专利标题
    FI20195655A|FI129169B|2019-07-30|2019-07-30|Lid for a drinking vessel or similar|FI20195655A| FI129169B|2019-07-30|2019-07-30|Lid for a drinking vessel or similar|
    PCT/FI2020/050499| WO2021019127A1|2019-07-30|2020-07-22|Lid for a drinking vessel or similar|
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