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CN107074410A - Distribute closure member - Google Patents

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Publication number
CN107074410A
CN107074410A CN201580051517.6A CN201580051517A CN107074410A CN 107074410 A CN107074410 A CN 107074410A CN 201580051517 A CN201580051517 A CN 201580051517A CN 107074410 A CN107074410 A CN 107074410A
Authority
CN
China
Prior art keywords
dispensing
closure
dispensing closure
openable
openings
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
CN201580051517.6A
Other languages
Chinese (zh)
Inventor
R.A.穆迪
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.)
Innovative Mold Co
Original Assignee
Innovative Mold Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Innovative Mold Co filed Critical Innovative Mold Co
Publication of CN107074410A publication Critical patent/CN107074410A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0804Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
    • B65D47/0833Hinges without elastic bias
    • B65D47/0847Hinges without elastic bias located within a flat surface of the base element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D43/00Lids or covers for rigid or semi-rigid containers
    • B65D43/02Removable lids or covers
    • B65D43/0202Removable lids or covers without integral tamper element
    • B65D43/0225Removable lids or covers without integral tamper element secured by rotation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D47/00Closures with filling and discharging, or with discharging, devices
    • B65D47/04Closures with discharging devices other than pumps
    • B65D47/06Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
    • B65D47/08Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
    • B65D47/0804Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures integrally formed with the base element provided with the spout or discharge passage
    • B65D47/0833Hinges without elastic bias
    • B65D47/0838Hinges without elastic bias located at an edge of the base element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D83/00Containers or packages with special means for dispensing contents
    • B65D83/06Containers or packages with special means for dispensing contents for dispensing powdered or granular material

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

Abstract

一种分配封闭件,其包括限定分配孔口的封闭件主体、与封闭件主体协作以便实现对分配孔口的接近的可打开的盖。可打开的盖限定第一分配部分和第二分配部分。第一可打开的挡板与可打开的盖协作,以便实现对第一分配部分的接近。第二可打开的挡板与可打开的盖协作,以便实现对第二分配部分的接近。分配封闭件构造和设置成用于与包含颗粒材料的容器一起使用,以用于分配该颗粒材料中的一些或全部。

A dispensing closure comprising a closure body defining a dispensing orifice, an openable cover cooperating with the closure body to provide access to the dispensing orifice. The openable lid defines a first dispensing portion and a second dispensing portion. A first openable shutter cooperates with the openable lid to provide access to the first dispensing portion. A second openable shutter cooperates with the openable lid to provide access to the second dispensing portion. The dispensing closure is constructed and arranged for use with a container containing particulate material for dispensing some or all of the particulate material.

Description

分配封闭件dispensing closures

背景技术Background technique

如通过公开的示例性实施例表示地,本发明大体涉及用于从容器分配颗粒物质的分配封闭件,颗粒物质包括粉末。更具体地,如通过公开的示例性实施例表示地,本发明涉及具有铰接的能重新闭合的挡板的这种分配封闭件。用于颗粒物质的分配封闭件的典型现有技术构造呈现较大的分配孔口与较小的分配孔口图案组合。预期用途是,当待分配的预期量较少时以及当可能需要颗粒物质稍微均匀分布时,使用较小的分配孔口以用于从容器摇晃颗粒物质。较大的分配孔口允许从容器内舀出或铲出颗粒物质,或允许将较大的孔口用作倾倒出口的类型。As represented by the disclosed exemplary embodiments, the present invention generally relates to a dispensing closure for dispensing a particulate material, including a powder, from a container. More particularly, the present invention relates to such dispensing closures having hinged reclosable flaps, as represented by the disclosed exemplary embodiments. Typical prior art configurations of dispensing closures for particulate matter exhibit a pattern of larger dispensing orifices combined with smaller dispensing orifices. The intended use is to use the smaller dispensing orifice for shaking the particulate matter from the container when the expected amount to be dispensed is small and when a somewhat even distribution of the particulate matter may be desired. A larger dispensing orifice allows for scooping or scooping of particulate matter from within the container, or a type that allows the larger orifice to be used as a pouring spout.

同样典型的现有技术构造使用成形塑料设计,该设计借助于活动铰链将能重新闭合的挡板联结到其支承基底结构。取决于期望的或选定的分配颗粒物质的方式(通过摇晃(使用较小的孔口),或者通过舀、铲或倾倒(使用较大的孔口)),用户然后选择性地打开两个挡板中的一个。Also typical prior art constructions use formed plastic designs that couple the reclosable flaps to their supporting base structure by means of living hinges. Depending on the desired or selected method of dispensing the particulate matter (by shaking (using the smaller orifice), or by scooping, shoveling or pouring (using the larger orifice)), the user then selectively opens the two One of the baffles.

在一种现有技术构造类型中,较大的孔口和多个较小的孔口基本上共平面。在另一现有技术构造类型中,较大的孔口和多个较小的孔口轴向地堆叠,使得提升或打开与多个较小的孔口关联的铰接挡板暴露或打开较大的孔口。In one type of prior art construction, the larger orifice and the plurality of smaller orifices are substantially coplanar. In another prior art construction type, a larger orifice and multiple smaller orifices are axially stacked such that lifting or opening the hinged flap associated with the multiple smaller orifices exposes or opens the larger the orifice.

在一种现有技术构造类型中,两个单个孔口(较大的并间隔开的)以与多个较小的孔口大体共平面的方式设置。这些孔口的共平面结构要求更大的表面积,且通常与在横向区段中具有大体矩形形状的容器一起使用,类似于关于特定调味品可见的。“更大的表面积”参照与大体圆形或圆柱形封闭件主体相比,其中孔口能够以轴向堆叠或重叠的方式设置。鉴于由现有技术构造提供的有限能力,在更大的多功能性方面,在该领域中需要改进。In one type of prior art construction, two single orifices (larger and spaced apart) are arranged generally coplanar with a plurality of smaller orifices. The coplanar configuration of these orifices requires greater surface area and is typically used with containers that have a generally rectangular shape in lateral section, similar to that seen with certain condiments. "Greater surface area" refers to a generally circular or cylindrical closure body in which the orifices can be arranged in an axially stacked or overlapping manner. Given the limited capabilities offered by prior art constructions, there is a need for improvement in this area in terms of greater versatility.

发明内容Contents of the invention

用于容器的分配封闭件设有基于可由用户选择性地接近的不同开口和孔口的多个分配选项。现有技术未示出的示例性实施例的特征中的一个是使用用于晃出颗粒物质的较小孔口的两种图案,其与单个、较大的孔口组合提供,该单个、较大的孔口用于舀出或铲出或倒出存储在容器中的颗粒物质。作为公开的实施例的一部分的该扩展的能力提供在多功能性方面的改进。可能用于晃出颗粒物质的较小孔口的两种图案包括具有第一孔口尺寸的第一图案和对应孔口大于第一孔口尺寸的第二图案。优选地针对这两组孔口具有不同孔口尺寸,但是每组孔口的孔口可具有相同尺寸。如由公开的示例性实施例表示地,由本发明提供的三个主要分配选项是对针对该类型的分配封闭件的现有技术的独特和非显而易见的改进。A dispensing closure for a container is provided with multiple dispensing options based on different openings and orifices selectively accessible by the user. One of the features of the exemplary embodiment not shown in the prior art is the use of two patterns of smaller orifices for shaking out particulate matter, provided in combination with a single, larger orifice that The large orifice is used to scoop or shovel or pour out particulate matter stored in the container. The expanded capabilities that are part of the disclosed embodiments provide improvements in versatility. Two possible patterns of smaller orifices for shaking out particulate matter include a first pattern having a first orifice size and a second pattern with corresponding orifices larger than the first orifice size. There are preferably different orifice sizes for the two sets of orifices, but the orifices of each set of orifices may be of the same size. As represented by the disclosed exemplary embodiments, the three main dispensing options provided by the present invention are unique and non-obvious improvements over the prior art for this type of dispensing closure.

如由公开的示例性实施例表示地,与三个开口或开口图案大体共平面的矩形盖构造相比,本发明提供更紧凑的构造。由于本发明的多个盖和/或盖挡板的轴向放置或重叠,所以与本发明所要求的相比,以共平面方式设置这三个分配选项需要更大的基底尺寸或表面积。即使利用该更紧凑的构造,本文中所述的分配封闭件也能够优选地借助模塑制成一体、单件的塑料部件。虽然一体、单件的塑料构造是优选的,但能够将单独部分制成分体件,且然后将这些件使用“卡扣连接”构造(如用于两个顶部挡板的铰接位置和用于内盖的铰接位置)卡扣在一起。本文中描述了一体、单件构造的这些单独部分。As represented by the disclosed exemplary embodiments, the present invention provides a more compact construction compared to a generally coplanar rectangular cover construction of three openings or pattern of openings. Due to the axial placement or overlapping of the multiple covers and/or cover baffles of the present invention, arranging these three distribution options in a coplanar manner requires a larger base size or surface area than is required by the present invention. Even with this more compact configuration, the dispensing closures described herein can be produced as an integral, one-piece plastic part, preferably by moulding. While a one-piece, one-piece plastic construction is preferred, it is possible to make the separate parts into separate pieces and then use the "snap-fit" construction of these pieces (such as for the hinged locations for the two top hinged position of the inner cover) snap together. These individual parts of unitary, one-piece construction are described herein.

根据具体实施方式和一起提供的附图,本发明的进一步形式、目的、特征、方案、益处、优点和实施例将变得显而易见。Further forms, objects, features, aspects, benefits, advantages and embodiments of the invention will become apparent from the detailed description and accompanying drawings.

附图说明Description of drawings

图1是根据本发明的示例性实施例的分配封闭件的透视图。Figure 1 is a perspective view of a dispensing closure according to an exemplary embodiment of the present invention.

图2是图1的分配封闭件的前立视图。Figure 2 is a front elevational view of the dispensing closure of Figure 1 .

图3是图1的分配封闭件的后立视图。3 is a rear elevational view of the dispensing closure of FIG. 1 .

图4是图1的分配封闭件的左侧立视图。4 is a left side elevational view of the dispensing closure of FIG. 1 .

图5是图1的分配封闭件的右侧立视图。5 is a right side elevational view of the dispensing closure of FIG. 1 .

图6是图1的分配封闭件的俯视平面图。6 is a top plan view of the dispensing closure of FIG. 1 .

图7是图1的分配封闭件的仰视平面图。7 is a bottom plan view of the dispensing closure of FIG. 1 .

图7A是具有多个密封环的图1的分配封闭件的仰视平面图。7A is a bottom plan view of the dispensing closure of FIG. 1 with multiple sealing rings.

图8是图1的分配封闭件的透视图,其中一个可打开的挡板处于铰接打开状态。Figure 8 is a perspective view of the dispensing closure of Figure 1 with one openable flap hinged open.

图9是图8的分配封闭件的前立视图。9 is a front elevational view of the dispensing closure of FIG. 8 .

图10是图8的分配封闭件的后立视图。10 is a rear elevational view of the dispensing closure of FIG. 8 .

图11是图8的分配封闭件的左侧立视图。11 is a left side elevational view of the dispensing closure of FIG. 8 .

图12是图8的分配封闭件的右侧立视图。12 is a right side elevational view of the dispensing closure of FIG. 8 .

图13是图8的分配封闭件的俯视平面图。13 is a top plan view of the dispensing closure of FIG. 8 .

图14是图8的分配封闭件的仰视平面图。14 is a bottom plan view of the dispensing closure of FIG. 8 .

图15是图1的分配封闭件的透视图,其中另一可打开的挡板处于铰接打开状态。Figure 15 is a perspective view of the dispensing closure of Figure 1 with the other openable flap hinged open.

图16是图15的分配封闭件的前立视图。16 is a front elevational view of the dispensing closure of FIG. 15. FIG.

图17是图15的分配封闭件的后立视图。17 is a rear elevational view of the dispensing closure of FIG. 15. FIG.

图18是图15的分配封闭件的左侧立视图。18 is a left side elevational view of the dispensing closure of FIG. 15 .

图19是图15的分配封闭件的右侧立视图。19 is a right side elevational view of the dispensing closure of FIG. 15. FIG.

图20是图15的分配封闭件的俯视平面图。20 is a top plan view of the dispensing closure of FIG. 15 .

图21是图15的分配封闭件的仰视平面图。21 is a bottom plan view of the dispensing closure of FIG. 15. FIG.

图22是图1的分配封闭件的透视图,其中铰接的内盖处于打开状态。Figure 22 is a perspective view of the dispensing closure of Figure 1 with the hinged inner lid in an open position.

图23是图22的分配封闭件的前立视图。23 is a front elevation view of the dispensing closure of FIG. 22. FIG.

图24是图22的分配封闭件的后立视图。24 is a rear elevational view of the dispensing closure of FIG. 22. FIG.

图25是图22的分配封闭件的左侧立视图。25 is a left side elevational view of the dispensing closure of FIG. 22. FIG.

图26是图22的分配封闭件的右侧立视图。26 is a right side elevational view of the dispensing closure of FIG. 22. FIG.

图27是图22的分配封闭件的俯视平面图。27 is a top plan view of the dispensing closure of FIG. 22. FIG.

图28是图22的分配封闭件的仰视平面图。28 is a bottom plan view of the dispensing closure of FIG. 22. FIG.

图29是图1的分配封闭件的透视图,其中两个挡板处于铰接打开状态。Figure 29 is a perspective view of the dispensing closure of Figure 1 with both flaps in a hinged open position.

图30是图29的分配封闭件的前立视图。30 is a front elevational view of the dispensing closure of FIG. 29. FIG.

图31是图29的分配封闭件的后立视图。31 is a rear elevational view of the dispensing closure of FIG. 29. FIG.

图32是图29的分配封闭件的左侧立视图。32 is a left side elevational view of the dispensing closure of FIG. 29 .

图33是图29的分配封闭件的右侧立视图。33 is a right side elevational view of the dispensing closure of FIG. 29 .

图34是图29的分配封闭件的俯视平面图。34 is a top plan view of the dispensing closure of FIG. 29 .

图35是图29的分配封闭件的仰视平面图。35 is a bottom plan view of the dispensing closure of FIG. 29. FIG.

图36是图1的分配封闭件的透视图,其中两个挡板和内盖都处于铰接打开状态。Figure 36 is a perspective view of the dispensing closure of Figure 1 with both flaps and inner lid in a hinged open position.

图37是图36的分配封闭件的前立视图。37 is a front elevational view of the dispensing closure of FIG. 36. FIG.

图38是图36的分配封闭件的后立视图。38 is a rear elevational view of the dispensing closure of FIG. 36. FIG.

图39是图36的分配封闭件的左侧立视图。39 is a left side elevational view of the dispensing closure of FIG. 36. FIG.

图40是图36的分配封闭件的右侧立视图。40 is a right side elevational view of the dispensing closure of FIG. 36. FIG.

图41是图36的分配封闭件的俯视平面图。41 is a top plan view of the dispensing closure of FIG. 36. FIG.

图42是图36的分配封闭件的仰视平面图。42 is a bottom plan view of the dispensing closure of FIG. 36. FIG.

图43是图1的分配封闭件的透视图,其中具有虚线形式的选定部分以描绘设计变型的选项。43 is a perspective view of the dispensing closure of FIG. 1 with selected portions in phantom to depict options for design variations.

图44是图43的分配封闭件的前立视图。44 is a front elevational view of the dispensing closure of FIG. 43. FIG.

图45是图43的分配封闭件的后立视图。45 is a rear elevational view of the dispensing closure of FIG. 43. FIG.

图46是图43的分配封闭件的左侧立视图。46 is a left side elevational view of the dispensing closure of FIG. 43. FIG.

图47是图43的分配封闭件的右侧立视图。47 is a right side elevational view of the dispensing closure of FIG. 43. FIG.

图48是图43的分配封闭件的俯视平面图。48 is a top plan view of the dispensing closure of FIG. 43. FIG.

图49是图43的分配封闭件的仰视平面图。49 is a bottom plan view of the dispensing closure of FIG. 43. FIG.

图50是图43的分配封闭件的透视图,其中一个可打开的挡板处于铰接打开状态。Figure 50 is a perspective view of the dispensing closure of Figure 43 with one openable flap hinged open.

图51是图43的分配封闭件的透视图,其中另一可打开的挡板处于铰接打开状态。Figure 51 is a perspective view of the dispensing closure of Figure 43 with the other openable flap hinged open.

图52是图43的分配封闭件的透视图,其中铰接的内盖处于打开状态。Figure 52 is a perspective view of the dispensing closure of Figure 43 with the hinged inner lid in an open position.

图53是图1的分配封闭件的透视图,其中具有虚线形式的选定部分以描绘设计变型的选项。53 is a perspective view of the dispensing closure of FIG. 1 with selected portions in phantom to depict options for design variations.

图54是图53的分配封闭件的前立视图。54 is a front elevational view of the dispensing closure of FIG. 53. FIG.

图55是图53的分配封闭件的后立视图。55 is a rear elevational view of the dispensing closure of FIG. 53. FIG.

图56是图53的分配封闭件的左侧立视图。56 is a left side elevational view of the dispensing closure of FIG. 53. FIG.

图57是图53的分配封闭件的右侧立视图。57 is a right side elevational view of the dispensing closure of FIG. 53. FIG.

图58是图53的分配封闭件的俯视平面图。58 is a top plan view of the dispensing closure of FIG. 53. FIG.

图59是图53的分配封闭件的仰视平面图。59 is a bottom plan view of the dispensing closure of FIG. 53. FIG.

图60是图53的分配封闭件的透视图,其中一个可打开的挡板处于铰接打开状态。Figure 60 is a perspective view of the dispensing closure of Figure 53 with one openable flap hinged open.

图61是图53的分配封闭件的透视图,其中另一可打开的挡板处于铰接打开状态。Figure 61 is a perspective view of the dispensing closure of Figure 53 with the other openable flap hinged open.

图62是图53的分配封闭件的透视图,其中铰接的内盖处于打开状态。Figure 62 is a perspective view of the dispensing closure of Figure 53 with the hinged inner lid in an open position.

图63是图1的分配封闭件的透视图,其中具有虚线形式的选定部分以描绘设计变型的选项。63 is a perspective view of the dispensing closure of FIG. 1 with selected portions in phantom to depict options for design variations.

图64是图63的分配封闭件的前立视图。64 is a front elevational view of the dispensing closure of FIG. 63. FIG.

图65是图63的分配封闭件的后立视图。65 is a rear elevational view of the dispensing closure of FIG. 63. FIG.

图66是图63的分配封闭件的左侧立视图。66 is a left side elevational view of the dispensing closure of FIG. 63. FIG.

图67是图63的分配封闭件的右侧立视图。67 is a right side elevational view of the dispensing closure of FIG. 63. FIG.

图68是图63的分配封闭件的俯视平面图。68 is a top plan view of the dispensing closure of FIG. 63. FIG.

图69是图63的分配封闭件的仰视平面图。FIG. 69 is a bottom plan view of the dispensing closure of FIG. 63. FIG.

图70是图63的分配封闭件的透视图,其中一个可打开的挡板处于铰接打开状态。Figure 70 is a perspective view of the dispensing closure of Figure 63 with one openable flap hinged open.

图71是图63的分配封闭件的透视图,其中另一可打开的挡板处于铰接打开状态。Figure 71 is a perspective view of the dispensing closure of Figure 63 with the other openable flap hinged open.

图72是图63的分配封闭件的透视图,其中铰接的内盖处于打开状态。Figure 72 is a perspective view of the dispensing closure of Figure 63 with the hinged inner lid in an open position.

图73是图1的分配封闭件的透视图,其中具有虚线形式的选定部分以描绘设计变型的选项。73 is a perspective view of the dispensing closure of FIG. 1 with selected portions in phantom to depict options for design variations.

图74是图73的分配封闭件的前立视图。74 is a front elevational view of the dispensing closure of FIG. 73. FIG.

图75是图73的分配封闭件的后立视图。75 is a rear elevational view of the dispensing closure of FIG. 73. FIG.

图76是图73的分配封闭件的左侧立视图。76 is a left side elevational view of the dispensing closure of FIG. 73. FIG.

图77是图73的分配封闭件的右侧立视图。77 is a right side elevational view of the dispensing closure of FIG. 73. FIG.

图78是图73的分配封闭件的俯视平面图。78 is a top plan view of the dispensing closure of FIG. 73. FIG.

图79是图73的分配封闭件的仰视平面图。79 is a bottom plan view of the dispensing closure of FIG. 73. FIG.

图80是图73的分配封闭件的透视图,其中一个可打开的挡板处于铰接打开状态。Figure 80 is a perspective view of the dispensing closure of Figure 73 with one openable flap hinged open.

图81是图73的分配封闭件的透视图,其中另一可打开的挡板处于铰接打开状态。Figure 81 is a perspective view of the dispensing closure of Figure 73 with the other openable flap hinged open.

图82是图73的分配封闭件的透视图,其中铰接的内盖处于打开状态。Figure 82 is a perspective view of the dispensing closure of Figure 73 with the hinged inner lid in an open position.

图83是图1的分配封闭件的透视图,其中具有虚线形式的选定部分以描绘设计变型的选项。83 is a perspective view of the dispensing closure of FIG. 1 with selected portions in phantom to depict options for design variations.

图84是图83的分配封闭件的前立视图。84 is a front elevational view of the dispensing closure of FIG. 83. FIG.

图85是图83的分配封闭件的后立视图。85 is a rear elevational view of the dispensing closure of FIG. 83. FIG.

图86是图83的分配封闭件的左侧立视图。86 is a left side elevational view of the dispensing closure of FIG. 83. FIG.

图87是图83的分配封闭件的右侧立视图。87 is a right side elevational view of the dispensing closure of FIG. 83. FIG.

图88是图83的分配封闭件的俯视平面图。88 is a top plan view of the dispensing closure of FIG. 83. FIG.

图89是图83的分配封闭件的仰视平面图。89 is a bottom plan view of the dispensing closure of FIG. 83. FIG.

图90是图83的分配封闭件的透视图,其中一个可打开的挡板处于铰接打开状态。Figure 90 is a perspective view of the dispensing closure of Figure 83 with one openable flap hinged open.

图91是图83的分配封闭件的透视图,其中另一可打开的挡板处于铰接打开状态。Figure 91 is a perspective view of the dispensing closure of Figure 83 with the other openable flap hinged open.

图92是图83的分配封闭件的透视图,其中铰接的内盖处于打开状态。Figure 92 is a perspective view of the dispensing closure of Figure 83 with the hinged inner lid in an open position.

图93是图1的分配封闭件的透视图,其中具有虚线形式的选定部分以描绘设计变型的选项。93 is a perspective view of the dispensing closure of FIG. 1 with selected portions in phantom to depict options for design variations.

图94是图93的分配封闭件的仰视平面图。FIG. 94 is a bottom plan view of the dispensing closure of FIG. 93. FIG.

具体实施方式detailed description

出于促进理解本发明的原理的目的,现在将参考在附图中图示的实施例,且将使用特定语言描述这些实施例。然而将理解,并不因此试图对本发明的范围进行限制。认为对于本发明所涉及的领域中的技术人员来说,将正常地想到在所述实施例中的任何改变和进一步修改,以及如本文所述的本发明的原理的任何进一步应用。详尽地示出本发明的一个实施例,但是对于本领域技术人员将显而易见的是,为了清楚起见,可不示出与本发明不相关的一些特征。For the purposes of promoting an understanding of the principles of the invention, reference will now be made to the embodiments illustrated in the drawings, and specific language will be used to describe the same. It will however be understood that no limitation of the scope of the invention is thereby intended. Any alterations and further modifications in the described embodiments, as well as any further applications of the principles of the invention as described herein, are believed to occur to one skilled in the art to which the invention pertains as would normally occur to one skilled in the art. One embodiment of the invention is shown in detail, but it will be apparent to those skilled in the art that some features not relevant to the invention may not be shown for the sake of clarity.

参考图1-图7,图示了一种分配封闭件20,其用于与一些类型的容器(未图示)结合使用,以用于分配在容器内存储或接收的颗粒材料或物质。所提到的颗粒物质或颗粒材料预期包括不同尺寸和成分的颗粒,且预期包括粉末,粉末只是更细的颗粒。分配封闭件20的一个用途是用于将调味品从容器内分配到另一位置,诸如分配到准备中的食物和/或上菜中的食物。在优选或示例性实施例中,封闭件20从塑料材料注射成形,且基本上任何适于注射成形工艺的塑料都是可接受的。根据示例性实施例的偏好,一个可接受的选择是使用聚丙烯。虽然封闭件20在本文中描述和图示为一体、单件部件,但是可预见到,内盖和两个挡板可作为分体部件各自制成,且然后使用卡扣机构或结构(如用于将内盖铰接到封闭件主体的铰接点和用于将两个挡板中的每个铰接到内盖的铰接点)卡扣连接在一起。Referring to Figures 1-7, there is illustrated a dispensing closure 20 for use with some type of container (not shown) for dispensing particulate material or substance stored or received within the container. References to particulate matter or particulate material are intended to include particles of various sizes and compositions, and are intended to include powders, which are only finer particles. One use of the dispensing closure 20 is for dispensing condiments from within the container to another location, such as food being prepared and/or served. In a preferred or exemplary embodiment, closure 20 is injection molded from a plastic material, and essentially any plastic suitable for the injection molding process is acceptable. An acceptable choice, according to exemplary embodiment preferences, is to use polypropylene. Although the closure 20 is described and illustrated herein as an integral, one-piece component, it is contemplated that the inner lid and the two flaps could be each made as separate components, and then use a snap-fit mechanism or structure (such as with The hinge point for hinged inner lid to the body of the closure and the hinge point for hinged each of the two flaps to the inner lid) are snapped together.

封闭件20的一体构造包括封闭件主体22,其优选的是大体圆柱形,但是并不受该形状限制或约束。例如,如果封闭件通过卡扣或压配或压入构造施加到容器(实际上施加到容器的颈部开口或分配开口),则主体22的形状必须相应地基于容器形状要求来设计。大体圆柱形形状是对应于封闭件到容器的颈部的螺纹组装的形状,但是任何种类的容器形状和封闭件形状都被认为是示例性实施例的一部分。在该示例性实施例中,当基于容器选择而选定该类型的组装时,封闭件主体的内表面22a配置成带有螺纹22b,以用于与选定容器的外部带螺纹的颈部螺纹接合。可预期到,封闭件20可卡扣连接到容器的颈部或开口上或者颈部或开口中,且这将提供实际上任何类型的容器和封闭件形状。The unitary construction of the closure 20 includes a closure body 22 which is preferably generally cylindrical in shape, but is not limited or constrained by this shape. For example, if the closure is applied to the container (actually to the neck opening or dispensing opening of the container) by a snap or press fit or press-in configuration, the shape of the body 22 must be designed accordingly based on the container shape requirements. The generally cylindrical shape is the shape corresponding to the threaded assembly of the closure to the neck of the container, but any kind of container shape and closure shape is considered part of the exemplary embodiments. In this exemplary embodiment, when this type of assembly is selected based on container selection, the inner surface 22a of the closure body is configured with threads 22b for threading with the externally threaded neck of the selected container. join. It is contemplated that the closure 20 may be snap-fitted onto or into the neck or opening of a container, and that this will provide virtually any type of container and closure shape.

封闭件20的一体构造还包括内盖24、第一挡板26和第二挡板28。基本上圆形的内盖24在铰接位置处借助于活动铰链30铰接到封闭件主体22。因此,内盖22是可打开的,且与封闭件主体22协作,以便实现对接收在容器内的颗粒物质的接近(access)。闭合的内盖24在闭合状态中借助于在两个结构部分之间的指扣(finger detent)34的位置处的过盈配合固定到封闭件主体22,这允许内盖卡扣闭合到封闭件主体22。指扣34被包括为封闭件主体22和内盖24结构的一部分,该指扣34产生间隙空间36以便用户将手指甲或拇指甲或其他器具(仅作为一些选项)插入,以接近和释放在内盖24和封闭件主体22之间的卡扣-配合(过盈配合)结构。The unitary construction of the closure 20 also includes an inner lid 24 , a first flap 26 and a second flap 28 . The substantially circular inner lid 24 is hinged to the closure body 22 at a hinged position by means of a living hinge 30 . Accordingly, the inner lid 22 is openable and cooperates with the closure body 22 to enable access to particulate matter received within the container. The closed inner lid 24 is secured to the closure body 22 in the closed state by means of an interference fit at the location of a finger detent 34 between the two structural parts, which allows snap closure of the inner lid to the closure Subject 22. A finger tab 34 is included as part of the structure of the closure body 22 and inner cap 24, which creates a clearance space 36 for the user to insert a fingernail or thumbnail or other implement (as only some options) to access and release the Snap-fit (interference fit) structure between inner cap 24 and closure body 22 .

如在图7A中图示地,内盖24的内表面82优选地包括多个密封环24a。密封环24a仅在图7A中示出为用于分配封闭件20的一个进一步的选项。虽然可能被包括在任何公开的示例性实施例中,但是仅为了附图简明起见并聚焦于分配封闭件20的其他结构部分,这些密封环24a在任何其他视图中并未图示,包括图43-图94的其他实施例。As illustrated in Figure 7A, the inner surface 82 of the inner cover 24 preferably includes a plurality of seal rings 24a. A sealing ring 24a is only shown in FIG. 7A as a further option for dispensing closure 20 . While potentially included in any of the disclosed exemplary embodiments, these seal rings 24a are not shown in any other views, including FIG. - Other embodiments of Figure 94.

当内衬用于密封与分配封闭件20关联的容器的颈部开口时,为了处理和运送方便以及效率,该内衬可与分配封闭件20一起供应。可预见到,用于容器类型和颗粒物质类型的合适的内衬将与对应的分配封闭件一起运送,在该分配封闭件的主体内自由浮动(floating)。在完成颗粒物质的包装的过程中,内衬由包装者施加在容器的颈部开口上方。When the liner is used to seal the neck opening of a container associated with the dispensing closure 20, the liner may be supplied with the dispensing closure 20 for ease and efficiency in handling and shipping. It is envisioned that suitable liners for the container type and particulate matter type will be shipped with the corresponding dispensing closure, floating freely within the body of the dispensing closure. In completing the packaging of the particulate material, the liner is applied by the packer over the neck opening of the container.

第一挡板26通过活动铰链38铰接到内盖24。相应地,第一挡板26是可打开的,且与内盖24协作,以便实现对容器内的颗粒物质的接近。闭合的第一挡板26借助于构思上与在内盖24和封闭件主体22之间的卡扣-配合结构类似的过盈配合(卡扣配合)固定到内盖24(在该闭合状态中)。该过盈配合邻近指扣42的上边缘定位。指扣42被包括为内盖24和第一挡板26结构的一部分,该指扣42产生间隙空间44以便用户将手指甲或拇指甲或其他器具(仅作为一些选项)插入,以接近和释放在第一挡板26和内盖24之间的卡扣-配合(过盈配合)结构。除了铰链38,第一挡板26始终具有基本上均匀的厚度,以便获得如将描述的到内盖24的上表面54中的期望配合。The first flap 26 is hinged to the inner lid 24 by a living hinge 38 . Accordingly, the first flap 26 is openable and cooperates with the inner lid 24 to provide access to the particulate matter within the container. The closed first flap 26 is secured to the inner lid 24 (in this closed state) by means of an interference fit (snap fit) conceptually similar to the snap-fit arrangement between the inner lid 24 and the closure body 22. ). The interference fit is positioned adjacent the upper edge of the finger tab 42 . A finger tab 42 is included as part of the structure of the inner cover 24 and first bezel 26, which creates a clearance space 44 for the user to insert a fingernail or thumbnail or other implement (as only some options) to access and release A snap-fit (interference fit) structure between the first baffle 26 and the inner cover 24 . Apart from the hinge 38, the first flap 26 has a substantially uniform thickness throughout in order to obtain the desired fit into the upper surface 54 of the inner lid 24 as will be described.

第二挡板28通过活动铰链46铰接到内盖24。相应地,第二挡板28是可打开的,且与内盖24协作,以便实现对容器内的颗粒物质的接近。闭合的第二挡板28借助于构思上与在内盖24和封闭件主体22之间的卡扣-配合结构类似的过盈配合(卡扣配合)固定到内盖24(在该闭合状态中)。该过盈配合邻近指扣50的上边缘定位。指扣50被包括为内盖24和第二挡板28结构的一部分,该指扣50产生间隙空间52以便用户将手指甲或拇指甲或其他器具(仅作为一些选项)插入,以接近和释放在第二挡板28和内盖24之间的卡扣-配合(过盈配合)结构。除了铰链46,第二挡板28始终具有基本上均匀的厚度,以便获得如将描述的到内盖24的上表面中的期望配合。The second flap 28 is hinged to the inner lid 24 by a living hinge 46 . Accordingly, the second flap 28 is openable and cooperates with the inner lid 24 to provide access to the particulate matter within the container. The closed second flap 28 is secured to the inner lid 24 (in this closed state) by means of an interference fit (snap fit) conceptually similar to the snap-fit arrangement between the inner lid 24 and the closure body 22. ). The interference fit is positioned adjacent the upper edge of the finger clasp 50 . A finger tab 50 is included as part of the construction of the inner cover 24 and second bezel 28 which creates a clearance space 52 for the user to insert a fingernail or thumbnail or other implement (as only some options) to access and release A snap-fit (interference fit) structure between the second baffle 28 and the inner cover 24 . Apart from the hinge 46, the second flap 28 has a substantially uniform thickness throughout in order to obtain the desired fit into the upper surface of the inner lid 24 as will be described.

内盖24的上表面54包括第一凹入区域56,其具有基本上均匀的凹入深度和基本上对应于第一挡板26的周向形状的周向形状(参见图8)。在设计区域56的周向形状的尺寸时,重要的是确保第一挡板26在没有任何边缘对边缘冲突或不匹配的情况下配合在区域56中。相应地,区域56的轴向深度应当至少等于第一挡板26的厚度,使得第一挡板26的上表面58优选地与上表面54齐平,并且如果不齐平,则仅略微凹入或略微凸起。The upper surface 54 of the inner cover 24 includes a first recessed region 56 having a substantially uniform recessed depth and a circumferential shape substantially corresponding to the circumferential shape of the first baffle 26 (see FIG. 8 ). When dimensioning the circumferential shape of region 56 , it is important to ensure that first baffle 26 fits within region 56 without any edge-to-edge conflict or mismatch. Accordingly, the axial depth of region 56 should be at least equal to the thickness of first baffle 26, such that upper surface 58 of first baffle 26 is preferably flush with upper surface 54, and if not, only slightly recessed or slightly raised.

内盖24的上表面54包括第二凹入区域60,其具有基本上均匀的凹入深度和基本上对应于第二挡板28的周向形状的周向形状(参见图15)。在设计区域60的周向形状的尺寸时,重要的是确保第二挡板28在没有任何边缘对边缘冲突或不匹配的情况下配合在区域60中。相应地,区域60的轴向深度应当至少等于第二挡板28的厚度,使得第二挡板28的上表面62优选地与上表面54齐平,并且如果不齐平,则仅略微凹入或略微凸起。The upper surface 54 of the inner cover 24 includes a second recessed region 60 having a substantially uniform recessed depth and a circumferential shape substantially corresponding to the circumferential shape of the second baffle 28 (see FIG. 15 ). When dimensioning the circumferential shape of region 60 , it is important to ensure that second baffle 28 fits within region 60 without any edge-to-edge conflict or mismatch. Accordingly, the axial depth of the region 60 should be at least equal to the thickness of the second baffle 28 such that the upper surface 62 of the second baffle 28 is preferably flush with the upper surface 54 and, if not, only slightly recessed or slightly raised.

区域56限定分配孔口66的间隔开的图案64。在示例性实施例中,存在总共九个孔口66,其间隔开且具有基本上均匀的尺寸和大体相等的间距。在示例性实施例中,每个孔口是具有大约0.12英寸的直径的大致圆形。分配孔口66完全地延伸通过内盖24,且构造和设置成用于在第一挡板26已如图8-图14图示那样铰接打开时,晃出在容器中的颗粒物质中的至少一些。Region 56 defines a spaced apart pattern 64 of dispensing orifices 66 . In the exemplary embodiment, there are a total of nine orifices 66 spaced apart and of substantially uniform size and substantially equal spacing. In an exemplary embodiment, each orifice is generally circular with a diameter of approximately 0.12 inches. The dispensing aperture 66 extends completely through the inner lid 24 and is constructed and arranged to shake out at least Some.

孔口66的数目、孔口66的尺寸、以及是否所有孔口66都具有基本上相同的直径都是设计变量。虽然优选实施例基于示例性附图描述,但可预见到,设计规范能够基于待从容器分配的颗粒物质、颗粒尺寸的范围、期望的分配速率和产品美观而改变。本发明的示例性实施例包括突出68(参见图8),其用于塞紧闭合每个孔口66。用于孔口66和用于突出68的圆形/圆柱形形状选定为用于示例性实施例的合适设计。每个突出68(数目与孔口66的数目相等)具有在第一挡板26铰接闭合时适于枢转到其对应孔口66中并塞紧其对应孔口66的周向尺寸和形状。如将理解地,用于突出68的特定图案与用于孔口66的图案相同。The number of orifices 66, the size of the orifices 66, and whether all orifices 66 have substantially the same diameter are design variables. While the preferred embodiment is described based on exemplary figures, it is contemplated that design specifications can vary based on the particulate matter to be dispensed from the container, the range of particle sizes, desired rate of dispensation, and product aesthetics. An exemplary embodiment of the present invention includes protrusions 68 (see FIG. 8 ) for plugging each aperture 66 closed. A circular/cylindrical shape for the aperture 66 and for the protrusion 68 was selected as a suitable design for the exemplary embodiment. Each protrusion 68 (equal in number to the number of apertures 66 ) has a circumferential size and shape adapted to pivot into and plug its corresponding aperture 66 when the first flap 26 is hinged closed. As will be appreciated, the particular pattern for the protrusions 68 is the same as for the apertures 66 .

区域60限定分配孔口72的间隔开的图案70。在示例性实施例中,存在总共三个孔口72,其间隔开且具有基本上均匀的尺寸和大体相等的间距。在示例性实施例中,每个孔口是具有大约0.30英寸的直径的圆形。分配孔口72完全地延伸通过内盖24,且构造和设置成用于在第二挡板28已如图15-图21图示那样铰接打开时,晃出在容器中的颗粒物质中的至少一些。Region 60 defines a spaced apart pattern 70 of dispensing orifices 72 . In the exemplary embodiment, there are a total of three orifices 72 spaced apart and of substantially uniform size and substantially equal spacing. In an exemplary embodiment, each orifice is circular with a diameter of approximately 0.30 inches. The dispensing aperture 72 extends completely through the inner lid 24 and is constructed and arranged to shake out at least some of the particulate matter in the container when the second flap 28 has hinged open as illustrated in FIGS. Some.

孔口72的数目、孔口72的尺寸、以及是否所有孔口72都具有基本上相同的直径都是设计变量。虽然优选实施例基于示例性附图描述,但可预见到,设计规范能够基于待分配的颗粒物质、颗粒尺寸的范围、期望的分配速率和产品美观而改变。本发明的示例性实施例包括突出74(参见图15),其用于塞紧闭合每个孔口72。用于孔口72和用于突出74的圆形/圆柱形形状选定为用于示例性实施例的合适设计。每个突出74(数目与孔口72的数目相等)具有在第二挡板28铰接闭合时适于枢转到其对应孔口72中并塞紧其对应孔口72的周向尺寸和形状。如将理解地,用于突出74的特定图案与用于孔口72的图案相同。The number of orifices 72, the size of the orifices 72, and whether all orifices 72 have substantially the same diameter are design variables. While the preferred embodiment is described based on exemplary figures, it is contemplated that design specifications can vary based on the particulate matter to be dispensed, the range of particle sizes, desired rate of dispense, and product aesthetics. An exemplary embodiment of the present invention includes protrusions 74 (see FIG. 15 ) for plugging each aperture 72 closed. The circular/cylindrical shape for the aperture 72 and for the protrusion 74 was selected as a suitable design for the exemplary embodiment. Each protrusion 74 (equal in number to the number of apertures 72 ) has a circumferential size and shape adapted to pivot into and plug its corresponding aperture 72 when the second flap 28 is hinged closed. As will be appreciated, the particular pattern for the protrusions 74 is the same as for the apertures 72 .

图1-图7图示处于闭合状态的分配封闭件20,其中内盖24卡扣(过盈配合)闭合到封闭件主体22,其中第一挡板26卡扣(过盈配合)闭合,且其中第二挡板28卡扣(过盈配合)闭合。图8-图14图示处于第一使用模式的分配封闭件20,其中第一挡板26铰接打开以便通常地通过摇晃来分配颗粒物质。图15-图21图示处于第二使用模式的分配封闭件20,其中第二挡板28铰接打开以便通常地通过摇晃来分配颗粒物质。Figures 1-7 illustrate the dispensing closure 20 in the closed state, wherein the inner cap 24 is snap closed (interference fit) to the closure body 22, wherein the first flap 26 is snap closed (interference fit), and Wherein the second baffle 28 is snapped (interference fit) closed. 8-14 illustrate the dispensing closure 20 in a first mode of use, with the first flap 26 hinged open for dispensing the particulate matter, typically by shaking. 15-21 illustrate the dispensing closure 20 in the second mode of use, wherein the second flap 28 is hinged open for dispensing the particulate matter, typically by shaking.

图22-图28图示处于第三使用模式的分配封闭件20,其中第一和第二挡板26和28分别闭合,且内盖24铰接打开。当挖出或铲出或倒出颗粒物质,且对于选定的器具(勺或匙)或优选地对于倒出,期望较大的开口时,将可能选定该模式。如图所示,封闭件主体22限定中心开口76,其由内部环形唇部78环绕。该内部环形唇部78从封闭件主体22的外壁80略微嵌入,且用作与盖24的内部环形缘部84的密封接口的一部分,以用于基于分配封闭件20与容器组合的使用,密封闭合存储在该容器内的颗粒物质。以协作和兼容的方式,内盖24的内表面82包括环形缘部84,其在示例性实施例中是基本上圆形的。该环形缘部84设计尺寸和设置成具有抵靠环形唇部78的内部边缘86的基本上线-到-线配合。当内盖24抵靠封闭件主体22闭合时,环形缘部84向下配合到环形唇部78内部,以便产生在内盖24和封闭件主体22之间的密封接口,用于保存颗粒物质。这有助于保持容器(颗粒物质)的内容物新鲜,并且有助于防止任何意外的污染。22-28 illustrate the dispensing closure 20 in a third mode of use with the first and second flaps 26 and 28 respectively closed and the inner lid 24 hinged open. This mode will likely be selected when scooping or scooping or pouring of particulate matter and a larger opening is desired for the chosen utensil (spoon or spoon) or preferably for pouring. As shown, the closure body 22 defines a central opening 76 surrounded by an inner annular lip 78 . The inner annular lip 78 is slightly recessed from the outer wall 80 of the closure body 22 and serves as part of a sealing interface with the inner annular lip 84 of the lid 24 for sealing based on the use of the dispensing closure 20 in combination with a container. Close the particulate matter stored in this container. In a cooperative and compatible manner, the inner surface 82 of the inner cover 24 includes an annular rim 84 which, in the exemplary embodiment, is substantially circular. The annular rim 84 is sized and arranged to have a substantially line-to-line fit against the inner edge 86 of the annular lip 78 . When the inner cap 24 is closed against the closure body 22, the annular lip 84 fits downwardly inside the annular lip 78 to create a sealed interface between the inner cap 24 and the closure body 22 for retaining particulate matter. This helps keep the contents of the container (particulate matter) fresh and helps prevent any accidental contamination.

图29-图35图示处于第四使用模式的分配封闭件20,其中第一挡板26和第二挡板28都铰接打开。虽然不认为该第四使用模式与前三个使用模式中的任一个一样,但其也是一选项。当期望通过摇晃分配颗粒物质,但是有相对大量的颗粒物质待分配,且能够通过打开两个挡板26和28来稍微更快地实现时,将可能选定该第四模式。Figures 29-35 illustrate the dispensing closure 20 in a fourth mode of use in which both the first flap 26 and the second flap 28 are hinged open. While this fourth mode of use is not considered to be the same as any of the first three modes of use, it is also an option. This fourth mode will likely be selected when it is desired to dispense particulate matter by shaking, but there is a relatively large amount of particulate matter to be dispensed and can be achieved somewhat faster by opening both flaps 26 and 28 .

图36-图42图示两个挡板26和28都铰接打开且内盖24铰接打开的分配封闭件20。并不认为该特定结构是额外的使用模式,因为其实际上与第三模式相同。提供这些附图,以便示出三个铰接结构中的每个的完全独立性和相互排他性(exclusivity)。内盖24能够在不考虑第一挡板26或第二挡板28中的任一个的状态或状况的情况下打开和闭合。第一挡板26相对于第二挡板28和内盖24以及第二挡板28相对于第一挡板26和内盖24以相同方式适用该相同的所述独立性。36-42 illustrate the dispensing closure 20 with both flaps 26 and 28 hinged open and the inner lid 24 hinged open. This particular structure is not considered an additional usage mode, since it is actually the same as the third mode. These figures are provided in order to show the complete independence and mutual exclusivity of each of the three articulation structures. The inner cover 24 can be opened and closed regardless of the state or condition of either the first flap 26 or the second flap 28 . This same said independence applies in the same way for the first flap 26 relative to the second flap 28 and the inner cover 24 and for the second flap 28 relative to the first flap 26 and the inner cover 24 .

在描述分配封闭件20的示例性实施例的过程中,已经解释了示例性实施例的若干设计和构造元件具有替代性方案和设计变型,其预见和适用于公开的分配结构的预期使用。例如,孔口66的图案、数目和尺寸以及孔口72的图案、数目和尺寸能够各自变化。虽然这些变量中的一些的规范可支配或影响其他变量的规范,但设计选项本来是独立的。In describing the exemplary embodiment of dispensing closure 20, it has been explained that several design and construction elements of the exemplary embodiment have alternatives and design variations that are foreseen and suitable for the intended use of the disclosed dispensing structure. For example, the pattern, number, and size of apertures 66 and the pattern, number, and size of apertures 72 can each vary. While the specification of some of these variables can dominate or influence the specification of other variables, the design options are inherently independent.

作为为公开的分配封闭件的示例性实施例展示设计变型和示出多功能性的一个方式,包括额外附图43-图94,其带有虚线,以用于描绘可呈现一系列替代性方案和变型(都在所考虑的示例性实施例范围内)的构造方案和元件。虚线的使用是描绘示例性实施例(其在仍然保持本发明的基本方案、性能和结构元件的同时,可选择性地改变、变化或修改)的一个或多个特征的方式。这些额外附图包括六个变型,且对于附图标记,在图1-图42中使用的相同附图标记中的一些被再次使用,但是都具有针对所示出的六个变型中的每个的编号前缀。例如,分配封闭件20的第一变型包括100前缀,且对应的分配封闭件因此标记为分配封闭件120。第二变型涉及分配封闭件220,且针对六个变型中的每个都如此。这六个变型中的每个基于使用对应于图1-图7的七个视图以及使用图8、图15和图22中的翻盖打开视图而图示。在这些设计变型中虚线的使用(图43-图94)表示如下事实,即,特定尺寸、形状和结构中的一些能够在不改变本发明的基本原理、构思和功能的情况下变化。As a way to demonstrate design variations and illustrate versatility for the exemplary embodiments of the disclosed dispensing closure, additional Figures 43-94 are included with dashed lines to illustrate a range of alternatives that can be presented and variants (all within the scope of the contemplated exemplary embodiments) constructions and elements. The use of dashed lines is a means of delineating one or more features of an exemplary embodiment which may be selectively changed, varied or modified while still maintaining the basic aspects, performance and structural elements of the present invention. These additional figures include six variants, and for reference numerals, some of the same reference numerals used in FIGS. 1-42 are reused, but with number prefix. For example, a first variation of dispensing closure 20 includes a 100 prefix, and the corresponding dispensing closure is thus labeled dispensing closure 120 . The second variant involves a dispensing closure 220, and this is true for each of the six variants. Each of these six variants is illustrated using the seven views corresponding to FIGS. 1-7 and using the flip-open views in FIGS. 8 , 15 and 22 . The use of dashed lines in these design variations (FIGS. 43-94) indicates the fact that some of the specific dimensions, shapes and configurations can be varied without changing the basic principles, concept and function of the invention.

图43-图52图示具有封闭件主体122、内盖124、第一挡板126和第二挡板128的分配封闭件120。43-52 illustrate a dispensing closure 120 having a closure body 122 , an inner cap 124 , a first barrier 126 and a second barrier 128 .

图53-图62图示具有封闭件主体222、内盖224、第一挡板226和第二挡板228的分配封闭件220。53-62 illustrate a dispensing closure 220 having a closure body 222 , an inner cap 224 , a first barrier 226 and a second barrier 228 .

图63-图72图示具有封闭件主体322、内盖324、第一挡板326和第二挡板328的分配封闭件320。63-72 illustrate a dispensing closure 320 having a closure body 322 , an inner cap 324 , a first barrier 326 and a second barrier 328 .

图73-图82图示具有封闭件主体422、内盖424、第一挡板426和第二挡板428的分配封闭件420。73-82 illustrate a dispensing closure 420 having a closure body 422 , an inner cap 424 , a first flap 426 and a second flap 428 .

图83-图92图示具有封闭件主体522、内盖524、第一挡板526和第二挡板528的分配封闭件520。83-92 illustrate a dispensing closure 520 having a closure body 522 , an inner cap 524 , a first barrier 526 and a second barrier 528 .

图93-图94图示具有封闭件主体622和内盖624的分配封闭件620。93-94 illustrate a dispensing closure 620 having a closure body 622 and an inner cap 624 .

虽然已经在附图和前述描述中详细地图示和描述了本发明,但是认为其是说明性的,且本质上不是约束性的,应当理解,仅示出和描述了优选实施例,且落入由以下权利要求限定的本发明的精神内的所有改变、等价物和修改都期望受到保护。在该说明书中提及的所有出版物、专利和专利申请都通过引用并入本文中,如同特别且单独地指示每个单独的出版物、专利或专利申请通过引用和阐述以其全部内容并入本文中。While the invention has been illustrated and described in detail in the drawings and foregoing description, it is to be considered illustrative and not restrictive in nature, it being understood that only preferred embodiments have been shown and described, and within the scope of All changes, equivalents and modifications within the spirit of the invention as defined by the following claims are intended to be protected. All publications, patents, and patent applications mentioned in this specification are herein incorporated by reference as if each individual publication, patent, or patent application was specifically and individually indicated to be incorporated by reference and set forth in its entirety In this article.

Claims (20)

1.一种分配封闭件,包括:1. A dispensing closure comprising: 限定分配孔口的封闭件主体;a closure body defining a dispensing orifice; 可打开的盖,其与所述封闭件主体协作,以便实现对所述分配孔口的接近,所述可打开的盖限定第一分配装置和第二分配装置;an openable cover cooperating with the closure body to provide access to the dispensing orifice, the openable cover defining a first dispensing means and a second dispensing means; 第一可打开的挡板,其与所述可打开的盖协作,以便实现对所述第一分配装置的接近;以及a first openable shutter cooperating with said openable lid to enable access to said first dispensing device; and 第二可打开的挡板,其与所述可打开的盖协作,以便实现对所述第二分配装置的接近。A second openable shutter cooperating with said openable lid to allow access to said second dispensing device. 2.根据权利要求1所述的分配封闭件,其特征在于,所述可打开的盖铰接到所述封闭件主体。2. The dispensing closure of claim 1 wherein said openable lid is hinged to said closure body. 3.根据权利要求2所述的分配封闭件,其特征在于,所述第一可打开的挡板铰接到所述可打开的盖。3. The dispensing closure of claim 2, wherein the first openable flap is hinged to the openable lid. 4.根据权利要求3所述的分配封闭件,其特征在于,所述第二可打开的挡板铰接到所述可打开的盖。4. The dispensing closure of claim 3, wherein the second openable flap is hinged to the openable lid. 5.根据权利要求1所述的分配封闭件,其特征在于,所述第一分配装置包括多个第一开口。5. The dispensing closure of claim 1 wherein said first dispensing means comprises a plurality of first openings. 6.根据权利要求5所述的分配封闭件,其特征在于,所述多个第一开口中的每个第一开口都具有第一直径尺寸。6. The dispensing closure of claim 5, wherein each first opening of the plurality of first openings has a first diameter dimension. 7.根据权利要求6所述的分配封闭件,其特征在于,所述第二分配装置包括多个第二开口。7. The dispensing closure of claim 6, wherein the second dispensing means comprises a plurality of second openings. 8.根据权利要求7所述的分配封闭件,其特征在于,所述多个第二开口中的每个第二开口都具有第二直径尺寸。8. The dispensing closure of claim 7, wherein each second opening of the plurality of second openings has a second diameter dimension. 9.根据权利要求8所述的分配封闭件,其特征在于,所述第二直径尺寸大于所述第一直径尺寸。9. The dispensing closure of claim 8, wherein the second diameter dimension is greater than the first diameter dimension. 10.根据权利要求1所述的分配封闭件,其特征在于,还包括用于与所述第一分配装置协作的第一闭合装置,作为所述第一可打开的挡板的一部分。10. The dispensing closure of claim 1, further comprising first closure means for cooperating with said first dispensing means as part of said first openable shutter. 11.根据权利要求10所述的分配封闭件,其特征在于,还包括用于与所述第二分配装置协作的所述闭合装置,作为所述第二可打开的挡板的一部分。11. The dispensing closure of claim 10, further comprising said closure means for cooperating with said second dispensing means as part of said second openable shutter. 12.根据权利要求11所述的分配封闭件,其特征在于,所述第一分配装置包括多个基本上圆柱形的开口,且所述第一闭合装置包括多个基本上圆柱形的突出。12. The dispensing closure of claim 11, wherein said first dispensing means comprises a plurality of substantially cylindrical openings and said first closure means comprises a plurality of substantially cylindrical protrusions. 13.根据权利要求12所述的分配封闭件,其特征在于,所述第二分配装置包括多个基本上圆柱形的开口,且所述第二闭合装置包括多个基本上圆柱形的突出。13. The dispensing closure of claim 12, wherein said second dispensing means comprises a plurality of substantially cylindrical openings and said second closure means comprises a plurality of substantially cylindrical protrusions. 14.一种用于容器的分配封闭件,所述分配封闭件包括:14. A dispensing closure for a container, said dispensing closure comprising: 封闭件主体,其构造和设置成组装到所述容器,所述封闭件主体限定分配孔口;a closure body constructed and arranged to be assembled to the container, the closure body defining a dispensing orifice; 罩构件,其铰接到所述封闭件主体,且构造和设置成用于闭合所述分配孔口;和a cap member hinged to said closure body and constructed and arranged to close said dispensing orifice; and 可打开的罩挡板和分配开口的多个组合,所述多个组合形成为所述罩构件的一部分,其中,所述组合彼此邻近,以及其中,所述组合与所述分配孔口重叠。A plurality of combinations of openable hood flaps and dispensing openings formed as part of the hood member, wherein the combinations are adjacent to each other, and wherein the combinations overlap the dispensing orifice. 15.根据权利要求14所述的分配封闭件,其特征在于,每个可打开的罩挡板铰接到所述罩构件。15. The dispensing closure of claim 14, wherein each openable cover flap is hinged to the cover member. 16.根据权利要求15所述的分配封闭件,其特征在于,所述多个组合中的一个分配开口是第一多个开口中的一个开口。16. The dispensing closure of claim 15, wherein a dispensing opening of the plurality of combinations is an opening of the first plurality of openings. 17.根据权利要求16所述的分配封闭件,其特征在于,所述多个组合中的另一分配开口是第二多个开口中的一个开口。17. The dispensing closure of claim 16, wherein another dispensing opening of the plurality of combinations is an opening of a second plurality of openings. 18.根据权利要求17所述的分配封闭件,其特征在于,所述第一多个开口中的开口与所述第二多个开口中的开口具有不同尺寸和/或不同形状。18. The dispensing closure of claim 17, wherein the openings of the first plurality of openings are different sizes and/or different shapes than the openings of the second plurality of openings. 19.根据权利要求14所述的分配封闭件,其特征在于,还包括在所述罩构件和所述封闭件主体之间的过盈配合,其用于选择性地将所述罩构件在闭合状态中保持在所述分配孔口上方。19. The dispensing closure of claim 14, further comprising an interference fit between said cap member and said closure body for selectively retaining said cap member in closed The state remains above the dispensing orifice. 20.根据权利要求14所述的分配封闭件,其特征在于,还包括在所述多个组合中的每个可打开的罩挡板和所述罩构件之间的过盈配合,其用于选择性地将每个可打开的罩挡板在闭合状态中保持在其对应的分配开口上方。20. The dispensing closure of claim 14, further comprising an interference fit between each openable cover flap in said plurality of combinations and said cover member for Each openable hood flap is selectively maintained over its corresponding dispensing opening in the closed condition.
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WO2016014550A1 (en) 2016-01-28
US20170129658A1 (en) 2017-05-11
CA2956066A1 (en) 2016-01-28
AU2015292826A1 (en) 2017-02-23
RU2017105472A (en) 2018-08-28
EP3172143A1 (en) 2017-05-31

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Application publication date: 20170818