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CN106414265A - 机械密封的容器盖 - Google Patents

机械密封的容器盖 Download PDF

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Publication number
CN106414265A
CN106414265A CN201580024993.9A CN201580024993A CN106414265A CN 106414265 A CN106414265 A CN 106414265A CN 201580024993 A CN201580024993 A CN 201580024993A CN 106414265 A CN106414265 A CN 106414265A
Authority
CN
China
Prior art keywords
container
containment member
base portion
inner chamber
mouthpiece
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201580024993.9A
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English (en)
Inventor
F·桑巴尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cogill International Co Ltd
Cool Gear International LLC
Original Assignee
Cogill International Co Ltd
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Filing date
Publication date
Application filed by Cogill International Co Ltd filed Critical Cogill International Co Ltd
Publication of CN106414265A publication Critical patent/CN106414265A/zh
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/26—Mechanisms for opening or closing, e.g. pedal-operated
    • 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
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • 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
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • B65D47/2056—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type
    • B65D47/2062—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type in which the deformation raises or lowers the valve stem
    • 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
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    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/24—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat
    • B65D47/248—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with poppet valves or lift valves, i.e. valves opening or closing a passageway by a relative motion substantially perpendicular to the plane of the seat the valve being opened or closed by imparting a motion to the valve stem
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B65D51/00—Closures not otherwise provided for
    • B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • 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
    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
    • B65D53/04—Discs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/12—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with streamlined valve member around which the fluid flows when the valve is opened
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/445—Mechanical actuating means with exterior sleeve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0018—Upper closure of the 43-type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0006—Upper closure
    • B65D2251/0028—Upper closure of the 51-type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/0078—Lower closure of the 41-type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures
    • B65D2251/0003—Two or more closures
    • B65D2251/0068—Lower closure
    • B65D2251/009—Lower closure of the 51-type
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B65D2543/00—Lids or covers essentially for box-like containers
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • 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
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    • B65D2543/00064—Shape of the outer periphery
    • B65D2543/00074—Shape of the outer periphery curved
    • B65D2543/00092—Shape of the outer periphery curved circular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
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    • 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
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    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/0049—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Closures For Containers (AREA)

Abstract

本发明提供一种用于容器的盖，包含连结至容器的基部，该基部包括一个与该容器的内腔流体连通的接口管。一个相对于基部可移动连接的密封构件，且该密封构件在未致动位置和致动位置之间移动。当密封构件处于致动位置时，密封构件允许流体从容器的内腔流过接口管，并且在处于未致动位置时，密封该容器的内腔。该盖还包括一个致动部，其在未致动位置和致动位置之间致动密封构件以选择性地打开容器的内腔。

Description

机械密封的容器盖
相关申请案的交互参考
本申请主张与2014年5月13日所提交的美国申请案号61/992,828享有共同优先权和权益。就任何一方面，其全部公开内容通过引用并入本文。
技术领域
本发明涉及一种容器盖，更具体言之，涉及具有密封机构的容器盖。
背景技术
通常而言，容器(例如，运动容器)可以包括一个盖，其具有用于打开和关闭盖的机构，以选择性地控制流体何时可以进入和/或离开该容器(例如，螺旋盖，翻盖)。这种盖可以包括密封构件(例如，垫圈)以增强密封。通常，为了进接容器内的流体，盖子或盖子的盖部必须相对于容器移动或从容器移除，使得可以进接该容器中的流体通道。此外，不需要移除盖以打开流体通道的盖通常仅具有用于流体流出的单个孔，并且因此限制流体流动通道的尺寸和/或方位，使得使用者仅可从盖的一小部分来获得流体。因此，需要解决方案来提供改进的密封盖。
发明内容
在本发明的至少一个方面，用于容器的盖包括配置成连接到容器的基部，该基部包括被配置为与该容器的内腔流体连通的接口管(在本文中也称为“吸管”)。一个密封构件相对于基部可移动地连接，该密封构件配置成在未致动位置和致动位置之间移动。密封构件配置成当密封构件处于致动位置时，允许流体从容器的内腔流过接口管，并且配置成在未致动位置时，密封容器的内腔。该盖还包括一个致动部，该致动部配置成在未致动位置和致动位置之间致动该密封构件以选择性地打开容器的内腔。
该密封构件可包括任何合适的垫圈。在一些实施例中，密封构件还可包括板构件和围绕板构件设置的密封环。板构件可用捏夹或任何其它合适的附接件可移除地固定到致动部。
该致动部可包括按钮和/或任何合适的致动器。该致动部可包括弹簧和凸轮机构，其设置成随着按钮的每次致动而选择性地将该密封构件锁定在致动位置和非致动位置。
在一些实施例中，密封构件远离基部移动以在其间产生间隙，使得当该密封构件处于致动位置时，允许容器的内腔和接口管之间的流体连通。
可设想当密封构件处于未致动位置时，该密封构件可紧接基部以防止容器的内腔和接口管之间的流体连通。在一些实施例中，基部还包括隔膜，该隔膜配置成当该密封构件处于未致动位置时，紧接密封构件。该基部还可以包括至少一个垫圈，其围绕该基部设置，用于将该基部的外表面和容器密封在一起。
接口管可实质为杯形，并且基部可以包括周向设置在其中的多个开口，以在容器的内腔和接口管之间产生实质环绕接口管的内表面的流体通道，使得使用者可以从容器的内腔接收流体，而不管接口管或容器的方位为何。
致动部可包括配置成安装到基部的壳体，其中，该壳体包括一个安装部，配置成附接到该基部，以及一个流动引导部，其限定从容器的内腔到接口管的流体通道的内部屏障。该流动引导部包括一个圆柱形状，其从该基部中的该多个开口附近延伸，直至一个从其径向向外延伸的凸缘部。该安装部通过螺纹而可拆卸地固定到该基部。
致动部可包括弹性盖，该弹性盖配置成在未致动状态下的第一状态和致动状态下的第二状态之间改变状态，以指示流体是否可以从容器的内腔流动。
在本发明的至少一个方面，用于容器盖的致动部可包括一个壳体，其中，该壳体包括配置成附接到容器盖基部的安装部，以及一个流动引导部，其限定从该容器的内腔到该接口管的流动通道的内部屏障，与一个致动机构，其至少部分地设置在该壳体内，其中，该致动机构配置成使密封构件在未致动位置和致动位置之间移动。
在本发明的至少一个方面，容器可包括一个容器壳体，其限定被配置为保持流体的内腔，和如本文所公开的盖。
本公开的其他方面和实施例在下文中讨论。
附图说明
结合附图，从以下详细描述中将可更清楚理解本发明的上述与其他目的，特征和优点，其中：
图1A是根据本发明示范实施例的盖的切面侧视图，显示密封构件处于未致动(例如，密封)位置；
图1B是图1A的盖的切面侧视图，显示密封构件处于致动(例如，未密封)位置；
图2是图1A的盖的分解图；
图3是图1A的盖的俯视图；以及
图4是图1A的盖附接到一个容器的侧视图，显示出设置在其上的容器的横截面。
具体实施方式
下文将详细参考本发明的各种实施例，其实施例在附图中示出并在以下描述。尽管本文描述了示范实施例，然须理解到本发明不限于那些示范实施例。相反地，本发明不仅涵盖此处所描述的实施例，还涵盖了可以包括在本发明的精神和范围内的各种替代、修改、等同与其他实施例。
本文提供的范围应理解为该范围内的所有值的简写。例如，1至50的范围须理解为包括由1，2，3，4，5，6，7，8，9，10，11，12，13，14，15，16，17，18，19，20，21，22，23，24，25，26，27，28，29，30，31，32，33，34，35，36，37，38，39，40，41，42，43，44，45，46，47，48，49或50所构成的任何数目，数目的组合或者其所构成的子范围，以及上述整数之间的所有中间的小数值，例如1.1，1.2，1.3，1.4，1.5，1.6，1.7，1.8和1.9。关于子范围，亦特别考虑到从该范围的任一端点延伸的“嵌套子范围”。例如，1至50的示范范围的嵌套子范围可以在一个方向上包含1至10，1至20，1至30和1至40，或从另一方向上包含50至40，50至30，50至20，及50至10。
除非特别声明或从上下文显而易见，如本文所用，术语“约”和类似术语(例如，“基本上”，“大约”)须理解为在本领域的正常公差范围内，例如在平均值的2个标准差内。这样的术语可理解为所述值的10％，9％，8％，7％，6％，5％，4％，3％，2％，1％，0.5％，0.1％，0.05％之内的范围。除非于上下文另有清楚说明，否则本文提供的所有数值都用术语“约”修饰。
参考图1A-1B，在本发明的至少一个方面，用于容器的盖100包括配置成连接到容器的基部102，该基部102包括接口管(或“吸管”)101，配置成与容器的内腔流体连通。在一些实施例中，该基部102还可包括围绕基部102设置的至少一个垫圈103，用于将该基部102的外表面和容器密封在一起。
接口管101可为实质杯形，并且基部102(例如接口管101)可以包括周向设置在其中的多个开口101a，以在容器的内腔和接口管101之间产生实质围绕该接口管101的内表面的流体通道，以使得使用者可以从容器的内腔接收流体，而不管接口管101或容器的方位为何。
密封构件106可相对于基部102可移动地连接，该密封构件106设置成在未致动位置(图1A)和致动位置(图1B)之间移动。该密封构件106可以配置为当密封构件106处于致动位置时，允许流体从容器的内腔流过接口管101，并且可配置为当密封构件106处于未致动位置时，密封该容器的内腔。
该密封构件106可包括配置成当处于密封状态时防止流体离开容器的任何合适的密封装置(例如，合适的垫圈)。在一些实施例中，如图1A、1B和2所示，密封构件106还可包括板构件107和围绕板构件107设置的密封环109。在一些实施例中，密封构件106远离基部102移动以在其间形成间隙使得在密封构件106处于致动位置时，允许容器的内腔与接口管101之间的流体连通。当密封构件106处于未致动位置时，密封构件106可紧接基部102以防止容器的内腔与接口管101之间的流体连通。基部102还可包括隔膜105，其配置成当密封构件106处于未致动位置时，紧接密封构件106。
如图2-3所示，该盖100还可包括致动部110，其配置成在未致动位置和致动位置之间致动密封构件106以选择性地打开容器的内腔。
该致动部110可包括配置成安装到基部102的壳体，其中，该壳体包括配置成附接到基部102的安装部123和流动引导部121，该流动引导部分121限定从容器的内腔到接口管101的流体通道的内部屏障。该致动部分110可以相对于基部102居中设置或者可以以任何其它合适的方式设置。
在一些实施例中，流动引导部121可包括一圆柱形状，其从该基部102中的该多个开口附近延伸，直至一个从其径向向外延伸的凸缘部。安装部123可以用任何合适的固定件(例如，螺纹，扭锁等)可移除地固定到基部102。
致动部110可包括按钮113和/或任何其它合适的致动器。按钮113可配置成通过本领域技术人员已知的各种手段中的任何一种来座置在凸轮构件模块119上，例如螺纹连接、卡扣连接、压力连接(snap connection)等。致动部110可进一步包括弹簧和凸轮机构或任何其它合适的机构，其配置成随着按钮113的每次致动而选择性地将密封构件106锁定在致动位置和未致动位置。弹簧和凸轮机构可包括推动构件(urging member)115，其配置成由按钮113所推压以促使凸轮构件117与凸轮壳体121a相互作用并相对于凸轮壳体121a移动(例如，其可包括在流动引导部121内或在任何其他合适的位置)。
弹簧125可设置成与凸轮构件117和安装部123连通。如图1A-4的实施例所示，其它特征(例如，弹簧环127和弹簧垫圈129)可设置在弹簧和安装部123之间。
驱动构件131可固定到凸轮构件117，使得当凸轮构件117被按钮113向下推时，驱动构件131也可以向下移动。在此实施例中，密封构件106的板构件107可以连接到驱动构件131。在一些实施例中，密封构件106的板构件107可以利用捏夹131a或任何其他合适的附接而可移除地固定到驱动构件131。捏夹131a可允许容易地移除密封构件106，例如用于清洁。驱动构件衬垫133可设置在驱动构件131和板构件107之间，以增强其间的流体密封。
如图1A-1B所示，致动部110还可包括弹性盖111，其配置为处于未致动状态下的第一状态(例如，如图1A所示的未变形)和处于致动状态的第二状态(例如，如图1B所示的变形)之间，以指示流体是否可从容器的内腔流动(例如，以指示容器是否密封)。
盖的各种实施例中的任何此处所述的部件可以用任何合适的材料制成，包括，但不限于，塑料、金属和/或陶瓷。本发明公开的任何密封/垫圈可以由任何合适的密封材料制成，例如，但不限于，橡胶、塑料、软塑料和/或泡沫。
参考图4，在本发明的至少一个方面，容器400可包括一容器壳体401，其限定构造成保持流体的内腔403与如本文所公开的盖100。容器400可为任何合适的容器，例如瓶、马克杯、保温瓶、运动容器、及/或类似者，并且可由任何合适的材料(例如塑料、金属)制成。容器400可包括任何合适的形状和设计。
虽然已经详细描述了本发明的实施例，但是本领域技术人员会理解，在不脱离本发明的原理和精神的情况下，可以对这些实施例进行改变。

Claims (17)

1.一种用于容器的盖，包含：
基部，其配置成连接到该容器，该基部包括一个配置成与该容器的内腔流体连通的接口管；
密封构件，其相对于该基部可移动连接，该密封构件配置成在未致动位置和致动位置之间移动，其中，该密封构件配置成当该密封构件处于该未致动位置时，允许流体从该容器的该内腔流过该接口管，其中，该密封构件处于该致动位置时，密封该容器的该内腔；以及
致动部，其配置成在该未致动位置和该致动位置之间致动该密封构件以选择性地打开该容器的该内腔。
2.根据权利要求1所述的盖，其中，该密封构件包括垫圈。
3.根据权利要求1所述的盖，其中，该致动部包括按钮。
4.根据权利要求3所述的盖，其中，该致动部包括弹簧和凸轮机构，其配置成随着该按钮的每次致动而选择性地将该密封构件锁定在该致动位置和该非致动位置。
5.根据权利要求1所述的盖，其中，该密封构件远离该基部移动，以在该密封构件与该基部之间形成间隙，使得当该密封构件处于该致动位置时，允许该容器的该内腔和该接口管之间的流体连通。
6.根据权利要求1所述的盖，其中，当该密封构件处于该未致动位置时，该密封构件邻接该基部，以防止该容器的该内腔与该接口管之间的流体连通。
7.根据权利要求6所述的盖，其中，该基部还包括隔膜，该隔膜配置成当该密封构件处于该未致动位置时，紧接该密封构件。
8.根据权利要求1所述的盖，其中，该基部还包括至少一个垫圈，其设置在该基部周围，用于将该基部的外表面和该容器密封在一起。
9.根据权利要求1所述的盖，其中，该接口管实质为杯形，并且该基部包括周向设置在其中的多个开口，以在该容器的该内腔和该接口管之间产生实质围绕该接口管的内表面的流体通道，以使得使用者可以从该容器的该内腔接收流体，而不管该接口管或该容器的方位为何。
10.根据权利要求9所述的盖，其中，该致动部还包括配置成安装于该基部的壳体，其中，该壳体包括一个安装部，该安装部配置成附接到该基部，以及一个流动引导部，该流动引导部限定从该容器的该内腔到该接口管的流体通道的内部屏障。
11.根据权利要求10所述的盖，其中，该流动引导部包括一个圆柱形状，该圆柱形状从该基部中的该多个开口附近延伸，直至一个从其径向向外延伸的凸缘部。
12.根据权利要求10所述的盖，其中，该安装部通过螺纹而可拆卸地固定到该基部。
13.根据权利要求10所述的盖，其中，该密封构件包括板构件和围绕该板构件设置的密封环。
14.根据权利要求13所述的盖，其中，该板构件用捏夹而可拆卸地固定到该致动部。
15.根据权利要求14所述的盖，其中，该致动部包括一个弹性盖，该弹性盖配置成在该未致动状态下的第一状态和该致动状态下的第二状态之间改变状态，以指示流体是否可从该容器的该内腔流动。
16.一种用于容器盖的致动部，包括：
壳体，其中，该壳体包括一个安装部，该安装部配置成附接到容器盖的基部，以及流动引导部，该流动引导部限定从该容器的内腔到该接口管的流动通道的内部屏障；以及
致动机构，其至少部分地设置在该壳体内，其中，该致动机构配置成使密封构件在未致动位置和致动位置之间移动。
17.一种容器，包括：
容器壳体，其限定被配置为保持流体的内腔；以及
盖，包括：
基部，其配置成连接到该容器，该基部包括被配置为与该容器的内腔流体连通的接口管；
密封构件，其相对于该基部可移动连接，该密封构件配置成在未致动位置和致动位置之间移动，其中，该密封构件配置成当该密封构件处于该未致动位置时，允许流体从该容器的该内腔流过该接口管，其中，该密封构件处于该致动位置时，密封该容器的该内腔；以及
致动部，其配置成在该未致动位置和该致动位置之间致动该密封构件以选择性地打开该容器的该内腔。
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WO2015175716A1 (en) 2015-11-19
KR20170009900A (ko) 2017-01-25
EP3142940A1 (en) 2017-03-22
AU2015259182A1 (en) 2016-11-17
MX2016014799A (es) 2017-03-23
JP2017518929A (ja) 2017-07-13
US20170050775A1 (en) 2017-02-23
EP3142940A4 (en) 2017-12-13

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