CN103979197A - Improvements in or relating to closures - Google Patents

Abstract

The invention relates to improvements in or relating to closures. The closure comprises a base and a lid. The base and lid are joined by a hinge arrangement so that the lid is movable between a closed position and an open position. The hinge arrangement comprises one or more links for connecting the base and the lid. The closure comprises a deformable section which is deformed when the lid is moved to the open position and exerts a force on the link so that the link is stressed and holds the lid stably in the open position. The closure further comprises a tamper-evident member which is visible prior to first opening of the closure in use, wherein upon first opening of the closure the tamper-evident member becomes at least partly hidden from view whereby to indicate the closure has been opened at least once.

Description

The improvement of closure member or about the improvement of closure member

Technical field

The present invention relates generally to a kind of closure member, for example, distributes closure member.In some respects with embodiment in, the present invention relates to a kind of closure member that distributes, such as " motion lid ", wherein user can directly drink by a part for closure member.

Background technology

Knownly provide a kind of distribution closure member, described distribution closure member is for being for example used in combination with the drink such as mineral water, sport type beverage etc.Conventionally; these closure members are set to have the base of drinking pipe and lid; described lid is hinged to base; so that described lid can stir to open position from make position; in described make position, described in drink pipe protected, in described open position; user described in can approaching, drinks pipe, so that can drink by drinking pipe.

Consider it is to guarantee that it drinks by drinking pipe as far as possible easily for user for the one of this closure member.For example, in multiple known closure member, in the time that lid moves to open position, articulated mounting often retracts lid towards make position, and therefore during drinking the mouth to user cause interference.

Summary of the invention

The present invention tries hard to provide the improvement for known closure member.

According to an aspect of the present invention, be provided with a kind of closure member, described closure member comprises base and lid, described base and described lid are bonded together by articulated mounting, can between make position and open position, move with toilet cover, described articulated mounting comprises one or more attaching partss, for base and lid are coupled together, described closure member comprises deformable section, described deformable section is out of shape and power is applied on attaching parts in the time that lid moves to open position, to exert pressure and lid is firmly held in open position to described attaching parts.

Therefore, of the present invention this provides a kind of firm open position on the one hand, and this has prevented from covering negatively gets back to make position and therefore prevent that lid from disturbing any behavior generation occurring in base or around base.

Deformable section can be arranged on and cover or by covering to arrange deformable section.

Articulation piece can comprise multiple attaching partss, and deformable section can work to the intermediate connector of articulation piece.For example, can provide two attaching partss and deformable section to play a role at the middle part of two attaching partss.The embodiment that to be provided with more than the embodiment of the attaching parts of three be possible and more than one deformable section is also fine, and described in each, deformable section for example all acts on one or more attaching partss.

Base can make the distortion of deformable section.In other words,, in the time that lid moves towards open position, base contact deformable section and described changeability section deform, and while arriving at open position, stress are applied on attaching parts with box lunch.

Deformable section can form a part for articulation piece device.Alternately, though described section can separate with articulation piece is suitable for interacting with articulation piece.

Articulation piece device can comprise two or more spaced attaching partss.As discussed above, the device that is provided with three or multiple attaching partss is fine.

Attaching parts or each attaching parts all can entirety present band shape.Relatively thin tabular band be used for providing link and its be relatively easy under stress.

Attaching parts can stretch in open position.In other embodiments, can apply tension force or torsion, time in an open position with box lunch, make attaching parts be subject to stress.

Deformable section can adjoin base.In certain embodiments, deformable section and base shape are in aggregates; But, in other embodiments, be provided with the separation breaking part between deformable section and base, the material of for example gap or attenuation.

Deformable section can be in closure and open position cardinal principle convex surface and concave configuration between move.For example, described section can stir between two such curved configuration.

Deformable section can form a part of covering sidewall.For example, described section can be arranged on around the free end place of edge part or its.

Closure member can be formed as distributing closure member, such as the distribution closure member of renovating.For example, closure member can comprise drinks pipe, described in drink pipe and for example can form a part for base or can be formed as individual components, described individual components combines with base.Lid can comprise stopper, drinks pipe for combination.

Base can comprise the combining device for closure member being connected to container.For example, can provide helicitic texture and/or hasp combining device.As additional aspects or replacement scheme, the anti-changing device of taking off can be set.For example, can be by anti-open end of taking off tape swapping and be arranged on base.

In the time covering in open position, it can move at least 180 degree from base.For example, lid at least 180 degree that can move between closure and open position, or lid can be with respect to base orientation, so that in motion (described motion can be less than 180 degree) afterwards, open position provides the clearances of at least 180 degree between base and lid.

Closure member can also comprise the second articulation piece, for linking lid with respect to base.The second articulation piece can be independent of the first articulation piece operation; Alternately, the first and second articulation pieces can compounding practice.The second articulation piece can be bending, or can be linearly.

Lid can have Frusto-conical shape substantially, and wherein, lateral edge portion is apered to taper.

The present invention additionally or alternatively relates to a kind of closure member for container, and relates to particularly a kind of closure member, and described closure member can provide expression closure member to open some instruction at least one times.

Known providing can one has anti-taking off and changing the band that hangs down, and can in the time opening for the first time, discharge described anti-taking off from the open end of closure member sidewall and change the band that hangs down.Although providing, sagging band represents some instruction of open closed part, because therefore its physical separation is not made clearly and being represented for the remainder of open closed part.It is also known that and provide one to tear (divesting) band, in the time opening for the first time, described in closure member body removes, tear band.But, tear band and have dirty and messy problem and have the danger of potential obstruction, reason is, described in tear the tab that band is normally less, described tab separates with closure member body.

The present invention tries hard to solve the known anti-existing problem of closure member of changing of taking off.

In other side, the invention provides a kind of anti-taking off and change closure member, described anti-taking off changed closure member and comprised base, lid, allocation member and anti-taking off are changed member, describedly anti-take off that to change member in use visible before opening closure member for the first time, and become and be hidden at least in part outside the visual field in the time opening closure member for the first time, before wherein opening closure member for the first time during use, the anti-at least a portion of changing member and cover allocation member of taking off, and in the time opening closure member for the first time, manifest at least a portion of allocation member, thereby to indicate open closed part at least one times.

In one embodiment, base can limit space at least in part, and in the time of open closed part for the first time, and anti-taking off changed member and can be moved at least in part in space.

Base and lid can entirety be hinged to each other, thereby they create single-piece.For example, closure member can be formed by plastics manufacture, and base and lid are can be molded in aggregates and link together via articulation piece.Articulation piece can be snap-type articulation piece and can comprise at least one band.

Allocation member can be the separating member separating with lid and/or base.For example, with lid and/or base be combined into one contrary, described allocation member molded forming separately.Then, allocation member can fit together with lid and/or base.Allocation member can be to drink pipe, for directly drinking thus or for toppling over.Alternately, allocation member can be combined into one with lid or base.

Anti-take off change member can be from moving to cocked orientation without ready position.In the time of assembling allocation member and base, there is this motion.

Anti-taking off changed member and can be connected to base and/or lid easily brokenly, and in the time opening closure member for the first time, can damage easily broken one or more attaching partss.For example, anti-take off change member can be disconnected an end be connected to lid.In relative end, elongator can be set.This elongator can combine with base and/or allocation member, makes in the time of open closed part first, anti-ly takes off the relative motion of changing member and can not follow lid, makes to damage easily broken attaching parts (multiple attaching parts).Alternately or additionally, anti-take off change member can be disconnected an end be connected to base and elongator can combine with lid, the behavior generation that makes to open for the first time lid makes effect that can disconnection fitting (multiple attaching parts) fracture.

Anti-taking off changed member and can be separated with base, lid and allocation member, and closure member and anti-taking off change member and can comprise corresponding device, for limit their relative motion in the time opening for the first time.For example, prevent taking off the form that member can be two rings of changing, described two rings link together by attaching parts (multiple attaching parts) that can be disconnected.This ring can be assemblied between lid and bottom seat and around allocation member.Lid and drink pipe or base can comprise elongator, described elongator is taken off the corresponding elongator changing on member and is combined with anti-, make in the time opening closure member for the first time, pull open the anti-tape swapping of taking off, pull a ring and base or drink pipe and pull another ring with toilet cover.Then, can make can disconnection fitting (multiple attaching parts) fracture, make anti-taking off change member and be divided into two parts.The anti-lower ring that changes member of taking off can drop in the bag or space being arranged in base, to be hidden at least in part beyond the invisible and to manifest at least in part allocation member.

The color of allocation member can be different from the color of lid and/or base, move anti-taking off while changing member can more clearly see allocation member with box lunch in the time opening for the first time.

Can be provided with more than one anti-taking off and change member.

In other side, the invention provides a kind of anti-taking off and change closure member, described anti-taking off changed closure member and comprised that closure member body and anti-taking off change member, described anti-taking off changed member and in use can be seen when open closed part for the first time, wherein, in the time opening closure member for the first time, anti-taking off changed member and is hidden in beyond the invisible at least in part, thereby indicating closure has at least been unlocked once.

Therefore, change member although retain anti-the taking off of closure member in the time opening for the first time, when indication piece represents to open closure member at least one times time, described anti-taking off changed member and become and be hidden at least in part outside the visual field.Anti-taking off changed member and can be hidden in completely outside the visual field in certain embodiments.

In other side, the invention provides a kind of anti-taking off and change closure member, described anti-taking off changed closure member and comprised: closure member body, described closure member body defines space; Change member with anti-taking off, while in use opening closure member for the first time, can see that described anti-taking off change member, wherein, in the time opening closure member for the first time, anti-taking off changed member and moved in space at least in part, at least opened closure member once thereby indicate.

Formed according to the present invention anti-taking off changed member and can be connected to closure member body disconnectedly.In the time opening closure member for the first time, can discharge anti-taking off from body thus and change member.

Closure member body can comprise the section that instruction is opened, and anti-taking off change member and can comprise covering members, and described covering members manifests the section that instruction is opened in the time opening closure member for the first time.

The section that instruction is opened can comprise other section or the parts of closure member, such as drinking pipe.

The section that instruction is opened can form so that highly-visible, once so that mobile anti-take off change member after, just present the positive evidence of opening at least one times closure member.

Color and/or quality that the color of section and/or other parts of quality and closure member are opened in instruction form sharp contrast, to increase identification.

Closure member can comprise window, in described window or by described window, can before opening closure member for the first time, see and prevent taking off changing member.Therefore, in the time opening closure member for the first time, anti-take off change member can from window come off or with window mal-alignment.

Anti-take off change member can be from moving to cocked orientation without ready position, for example, closure member can comprise that multiple parts and anti-taking off change member and only in the time that closure member component parts is fitted together, move to cocked orientation.In other words, only in the time of assembling, activate the anti-system of changing of taking off.

Closure member body can comprise multiple parts.For example, closure member body can comprise first component and the second component such as base and lid, and described base and lid can be hingedly connected together.

Closure member can comprise drinks tube portion, drinks by described the content that tube portion can distribute associated container.In one embodiment, closure member comprises: base portion, and described base portion is connected to lid by articulation piece; With drink tube portion, described in drink tube portion and be received in inside by base/lid.

Closure member can be formed by any suitable material, such as plastics or metallic material.The different parts of closure member can be formed by different materials.

In other side, the present invention relates generally to a kind of closure member and relates to particularly a kind of closure member that comprises body part and insert part.

Knownly provide a kind of closure member, described closure member has two or more parts, such as body with drink pipe.In multiple situation, outside fluid must be applied to this closure member.For example, manufacture process during cooling or cleaning fluid splash to closure member.

Be difficult to produce this closure member, described closure member reliably anti-sealing enters between the multiple parts of body and insert.Result is that fluid can become and is captured in closure member, and this is undesirable.

The present invention tries hard to solve the problem that known closure member exists.

According to other aspects of the invention, be provided with a kind of closure member, described closure member comprises body and insert and has exhaust system, for allowing the fluid that is applied to closure member by between the outside of insert and the inside of body, to allow to remove described fluid.

Exhaust system can comprise one or more emission path, and described emission path is formed on the interface between insert and body.

Emission path (many emission paths) can overall or partly be formed in any one in body and insert or in two.

Emission path or each emission path all can comprise one or more of slits, and described slit is formed on the periphery of insert.

Insert can comprise and is positioned at multiple rib-shaped pieces of its periphery or extends radially out part.Slit can be formed between rib-shaped piece.

Slit (many slits) can comprise the discharge face of inclination, to promote discharge.

Insert can comprise multiple spaced maintenance barriers.Described barriers can limit emission path at least in part.

Insert can comprise drinks pipe.For example, drink pipe and need to sterilize with cleaning fluid, thereby and then need to remove described fluid and can not affect user's trial test.

Body can comprise base and lid.Base and lid can engage by articulation piece, such as suitable ejector half articulation piece.Interface between lid and bottom seat is that fluid is by the possible place entering.

According to other side, be provided with a kind of insert for closure member body, described insert comprises one or more emission path, for allowing the fluid that is applied to closure member by between the outside of insert and the inside of body, to allow to remove described fluid.

In other side, the present invention relates generally to a kind of closure member, and relates to particularly a kind of closure member of known type of as motion lid.

Recently, the use of motion lid increases day by day.Motion is covered with the difference of more traditional so-called integral cap and is, described motion lid has two sealing areas: the 1) sealing area between closure member and container neck (integral cap has described region); Ii) the sealing area between two of closure member parts.Two parts of closure member can comprise for example drinks pipe and lid or plug-type pipe and the base drunk.

Hot compaction methodology is a kind of fill method, applies described hot compaction methodology, uses product filling containers under the condition of hotter treatment temperature, to guarantee during filling processing or afterwards to container and product continuous sterilization.In the time adding a cover for this container, this closure member must be suitable for application.

Knownly provide a kind of closure member, described closure member has two or more individual parts, such as body or drink pipe.In multiple situation, outside fluid must be applied to described closure member.For example, manufacture process during by cooling or cleaning fluid splash to closure member.Be difficult to produce this closure member, described closure member reliably anti-sealing enters between the multiple parts of body and insert.Result is can be by fluid capture in closure member, and this is undesirable.

The present invention tries hard to solve the problem relevant with known motion cap closure.

According to other aspects of the invention, be provided with the motion cap closure that a kind of linerless, heat are filled.

According to other aspects of the invention, be provided with a kind of heat and fill the closure member of motion lid, described closure member comprises body, described body has two kinds or more of parts and two or more sealing areas, described the first sealing area can be closed to container neck, and the second sealing area is between two body parts.

According to other aspects of the invention, be provided with heat and fill motion cap closure, described heat is filled closure member and is comprised body, and described body does not form seal liner, and has base, and described base has the Guan Hegai of drinking, and drinks pipe for sealing.

Closure member can be single-piece one closure member.For example, base can form have entirety drink pipe and a kind of integrally formed lid can be provided.

Alternately, described closure member can be formed by two or more independent parts.For example, closure member can comprise body and insert.Described closure member can have exhaust system, for allowing the fluid that is applied to closure member by between the outside of insert and the inside of body, to allow to remove described fluid.

Described closure member can comprise body and insert, and has exhaust system, for allowing the fluid that is applied to closure member by between the outside of insert and the inside of body, to allow to remove described fluid.

By exhaust system is provided, though being particularly suited for heat, the non-eliminating of described closure member ground fills application, fill in application in described heat, splash closure member after adding a cover conventionally, for the object of cooling and/or sterilizing.

Aspect of the present invention and embodiment can comprise one or more in following characteristics:

Closure member body, described closure member body is molded in make position;

Design is managed in human engineering and comfortable drinking;

Modern Aesthetics design;

Click and open and close action;

Translucent body;

One, two, three, four or multiple parts;

Anti-the taking off of sagging band changed part;

Stable open position;

Open at least 180 °;

Two articulation pieces;

Lid, described lid is opened to " rapidly " and is returned to firm position;

Be suitable for aseptic filling;

Aseptic exhaust system;

Self closing valve;

Mobile reinforcement design;

Conventional holes;

High standard sealing > 3 bar;

Singlehanded opening and closing.

The present invention is also provided with the as above closure member combined with container.

Can use separately or together different aspect of the present invention and embodiment.

Enclose or independent claims in stated of the present invention other concrete and preferred aspect.As is understood, the feature of independent claims can be used with the Feature Combination of the claim of enclosing and be used in combination with the further feature of those features except clearly stating in the claims.

Brief description of the drawings

Carry out by way of example more specifically to describe the present invention now with reference to accompanying drawing, in described accompanying drawing:

Fig. 1 is formed according to the present invention and is depicted as the perspective view of the closure member in opening not;

Fig. 2 is the front elevation of the closure member of Fig. 1;

Fig. 3 is the cross section of the closure member of Fig. 1 and Fig. 2;

Fig. 4 be being shown in of Fig. 1 to Fig. 3 open and again closed after the perspective view of closure member;

Fig. 5 is the front elevation of the closure member of Fig. 4;

Fig. 6 is the cross section of the closure member of Fig. 4 and Fig. 5;

Fig. 7 is the anti-transparent view that changes dicyclo of taking off that forms a part for the closure member of Fig. 1 to Fig. 6;

Fig. 8 is the cross section of the closure member in opening not of Fig. 1 to Fig. 6, and it illustrates exhaust system;

Fig. 9 is the transparent view that the closure member in opening is shown of Fig. 1 to Fig. 6;

Figure 10 is the cross section of the closure member of Fig. 9;

Figure 11 shows the section drawing of the amplification of the articulation piece of the closure member of Figure 10;

Figure 12 is the plan view of the hinge area of Figure 11;

Figure 13 is the back view of the closure member that forms according to an aspect of the present invention;

Figure 14 is the lateral plan of the closure member of Figure 13;

Figure 15 is the front elevation of the closure member of Figure 13;

Figure 16 is the decomposition diagram of the closure member of Figure 13;

Figure 17 is the rear view of the closure member of Figure 13;

Figure 18 is the enlarged view of the hinge area of the closure member of Figure 17;

Figure 19 is the enlarged view that forms the first articulation piece of a part for the articulated mounting of Figure 18;

Figure 20 is the back view of the articulation piece of Figure 19;

Figure 21 is the front elevation of the closure member of Figure 13;

Figure 22 is the cross section along line A-A of the closure member of Figure 21;

Figure 23 is the solid section of the closure member of Figure 22;

Figure 24 is the cross section of the closure member of Figure 23, and wherein, lid is opened 140 degree substantially;

Figure 25 is the perspective sectional view of Figure 24;

Figure 26 is the transparent view of the closure member of Figure 24 and Figure 25;

Figure 27 is the enlarged view of the hinge area of the closure member of Figure 26;

Figure 28 is the cross section of the closure member of Figure 23, and wherein, lid is depicted as opens 160 degree substantially;

Figure 29 is the perspective sectional view of the closure member of Figure 28;

Figure 30 is the transparent view of the closure member of Figure 28 and Figure 29;

Figure 31 is the enlarged view of the hinge area of the closure member of Figure 30;

Figure 32 is the cross section of the closure member of Figure 23, and wherein, lid is depicted as opens 180 degree substantially;

Figure 33 is the perspective sectional view of the closure member of Figure 32;

Figure 34 is the transparent view of the closure member of Figure 32 and Figure 33;

Figure 35 is the enlarged view of the hinge area of the closure member of Figure 34;

Figure 36 is the hatching sketch of the closure member of Figure 32 to Figure 35;

Figure 37 is the transparent view that the first embodiment according to an aspect of the present invention formed and illustrated the closure member in opening not;

Figure 38 is the transparent view that is depicted as the closure member in opening of Figure 37;

Figure 39 is the transparent view that is depicted as again closed closure member of Figure 38;

Figure 40 is the front elevation of the closure member of Figure 39;

Figure 41 is according to the cross section of the closure member of alternate embodiment formation and illustrates the closure member body before assembling and drink pipe;

Figure 42 is the cross section of the closure member that is illustrated in assembly process of Figure 41;

Figure 43 is the anti-enlarged view of taking off the region of changing member of closure member shown in Figure 42;

Figure 44 is the cross section of the closure member of assembling completely that is depicted as of Figure 41;

Figure 45 is the anti-enlarged view of taking off the region of changing member of closure member shown in Figure 44;

Figure 46 is the anti-transparent view of taking off the region of changing member shown in Figure 45;

Figure 47 is the transparent view of the closure member before opening for the first time of Figure 44;

Figure 48 is the transparent view of the closure member that unlatching is shown of Figure 47;

Figure 49 is the transparent view that again closed closure member is shown of Figure 48;

Figure 50 is the front elevation of closure member shown in Figure 49;

Figure 51 is the cross section of closure member shown in Figure 50;

Figure 52 is the anti-enlarged drawing of taking off the region of changing member of closure member shown in Figure 51;

Figure 53 is the transparent view of the magnification region of Figure 52;

Figure 54 is according to the transparent view of the anti-amplification of taking off the region of changing member of other embodiment formation;

Figure 55 is the transparent view according to other embodiment with another closure member of the lid in first closure position;

Figure 56 be having of Figure 55 in the close position in but opened the transparent view of closure member at least one times;

Figure 57 is the transparent view of the closure member with the lid in open position of Figure 55 and Figure 56;

Figure 58 is the cutaway view of a part for the closure member of Figure 55;

Figure 59 is the cutaway view of a part for the closure member of Figure 56;

Figure 60 is according to the cutaway view of a part for another closure member with the lid in first closure position of other embodiment;

Figure 61 is the transparent view of the closure member of Figure 60;

Figure 62 is the lateral plan of the closure member of Figure 60;

Figure 63 is the anti-lateral plan that changes member of taking off of the closure member of Figure 60;

Figure 64 is opening of Figure 60 and the front elevation of closed closure member again;

Figure 65 is the lateral plan of drinking pipe component of the closure member of Figure 60;

Figure 66 is according to the transparent view of another closure member with the lid in first closure position of other embodiment;

Figure 67 is that having of Figure 66 is in the close position but at least open the transparent view of the closure member of lid once;

Figure 68 is the transparent view of the closure member with the lid in open position of Figure 66;

Figure 69 is the cross sectional side view of a part for the closure member of Figure 66; With

Figure 70 is the cross sectional side view of a part for the closure member of Figure 67;

Figure 71 is the cross section of the closure member that forms according to other aspects of the invention;

Figure 72 is the side front elevation of the closure member of Figure 71;

Figure 73 a is the transparent view that forms the decomposition of the parts of the closure member of Figure 71 and 72;

Figure 73 b is the lateral plan of the view of Figure 73 a;

Figure 74 is the transparent view of drinking pipe insert that forms a part for the closure member of Figure 71 to Figure 73;

Figure 75 is the transparent view of the closure member of Figure 71 to Figure 74, wherein, has excised a section, in order to diagram inner structure; With

Figure 76 is the enlarged view of the excision section of Figure 75.

Detailed description of the invention

First referring to figs. 1 through Fig. 3, the closure member representing shown with entirety by reference numeral 10, described closure member 10 can be connected to container neck (not shown).Closure member 10 comprises translucent main body 11 and drinks pipe insert 20.

Main body 11 comprises base 12 and lid 14.

Base 12 comprises the sidewall 16 of general cylindrical shape, and described sidewall 16 has anti-taking off and changes endless belt 17 an end, and described anti-taking off changed endless belt 17 and be connected to described sidewall 16 by multiple bridgewares 18 that can be disconnected.

Sidewall 16 its with 17 relative ends with annular shoulder 16c termination, described annular shoulder 16c extends radially inwardly.

The articulated mounting that tower-like lid 14 represents via entirety by reference numeral 32 is substantially connected to the free end of shoulder 16c.

The inside of base side wall 16 comprises female thread structure 16a, for the corresponding external thread structure in conjunction with on container neck.The inside of sidewall 16 also comprises annular retaining muscle 16b.

Comprise the maintenance muscle 17a of segmentation with 17 inside, for being combined in below the locking muscle on container neck, if so that while outwarding winding closure member, be with 17 will remain on container neck.

Lid 14 comprises top board 34, and lid sidewall 35 is sagging from described top board 34; The downside at stopper 36Cong Gai center is sagging.

Relative with articulation piece 32, lid 14 comprises tab 38, for respect to base 12 lift cap and lid is opened.

Drink the middle body 51 of lower part 50 that pipe 20 comprises general cylindrical shape, general cylindrical shape and the upper part 52 of truncated cone shape substantially.

Lower part 50 comprises annular, outer sealed muscle 56.In use, part 50 enters into the hole of container neck, and sealed muscle 56 sealings are resisted against on the surface, inside in described hole.

Central authorities' retaining part 51 comprises multiple maintenance spokes 60 that extend radially outwardly.

Upper part 52 comprises and defines the bending cardinal principle frustoconical outer surface of drinking pipe.Columnar end portion 70 is positioned at the end relative with middle body 51 of drinking pipe sidewall.Tilt annular hole wall 72 from the free end of part 70 extend internally and annular wall 73 sagging from the annular hole wall 72 of described inclination; Wall 73 defines hole 74.

Drinking pipe 20 receives in main body 11.Keep spoke 60 to be combined in and keep muscle 16b upper, to be firmly held in suitable position drinking pipe.Stopper 36 extends perforation arm 73, so that blind hole 74.

In the situation that insert 20 is in correct position, slit is formed between the spoke 60 and sidewall 16 of middle body 51, as shown in Figure 9.

As graphic in Fig. 8, if sputter of fluid on closure member 10, described fluid by by cover 14 and base 12 between hinge lines interface enter into closure member inside.If this thing happens, fluid can be by between spoke 60 and then by flowing out between closure member and container threads and at the bottom place of sidewall 16.This means and have straightway emission path A, the situation current downflow for fluid at its inflow closure member.Must be for example by air be blowed at closure member place and forces fluid to pass through emission path.

With reference to Figure 13 to 36, articulated mounting 32 is described hereinafter in further detail.Articulation piece 32 allows lid 14 firmly to remain in open position, and about 180 degree of make position are left in described open position.

Be provided with for anti-the taking off of closure member and change member 1, and in Fig. 7, show in further detail described anti-taking off and change member 1.

Member 1 is the form of individual component, and described individual component has pressed on ring 2 and the lower ring 3 by can disconnection fitting linking together, and described member 1 fits together with closure member 10.In when assembling, anti-taking off changed member 1 and is assemblied between base and lid and from drinking pipe 12 radially outward.Anti-taking off changed member 1 and had the upper elongator 4 radially inwardly stretching out at pressed on ring 2 places and be positioned at the lower flange 5 on lower ring, and described lower flange 5 radially outward stretches out.

Take off when changing member 1 and fitting together with closure member 10 when anti-, upper elongator 4 combines with the elongator 25e being arranged in the inner radial surface of lateral edge portion 25b of lid.And flange 5 combines with the following side of drinking the shoulder 16c on pipe 20.By this way, in the time that lid is first closed, in the situation that fracture not can disconnection fitting, described lid can not be opened.Therefore, as shown in Fig. 4 to 6,9 and 10, member 1 is divided into two rings 2,3 and no longer can sees lower ring 3 by lid window, and described lower ring 3 drops in the space 7 of drinking pipe support shape prodger 21 tops.

In Fig. 1 to Fig. 3, closure member 10 be depicted as in the close position in.When user wishes that when drinking pipe and drink water, they catch lid and use prodger that lid is opened.

User can freely approach the obstruction of drinking pipe and can not covered now.In situation at lid in open position, elongator 25e remains on ring 3 in lid and can clearly see described ring 3.

Lid can be got back to make position (seeing below) by overcoming the power being present in plate section and connecting piece.Articulated mounting is got back to its initial unstress state, is ready to again open when needed.The ring 2,3 separating shows to open closure member at least one times, as shown in Figs. 4-6.

About the articulation piece feature of describing now the common type using for the closure member of Fig. 1 to Figure 12 according to the closure member 110 forming aspect substituting shown in Figure 13 to 36 in detail.

First with reference to Figure 13 to 23, show and be connected to the closure member that the entirety by reference numeral 110 of container neck 105 represents.As shown in Fig. 4,10 and 11, closure member 10 comprises main body 111, drinks pipe 120 and self-closing valve assembly 125.

Main body 111 comprises base 112 and lid 114.

Base 112 comprises the sidewall 116 of general cylindrical shape, and described sidewall 116 has anti-taking off and changes annular ring 117 an end, and described anti-taking off changed annular ring 117 and can be connected in this by bridge cut-off fitting 118 by multiple.

Sidewall 116 its with terminated by annular shoulder 116c with 117 relative ends, described annular shoulder 116c extends radially inwardly.

The articulated mounting that tower-like lid 114 represents by entirety by reference numeral 132 is substantially connected to the free end of shoulder 116c.

The inside of base side wall 116 comprises female thread structure 116a, for the corresponding external thread structure in conjunction with on container neck.The inside of sidewall 116 also comprises annular retaining muscle 116b.

Comprise annular retaining muscle 117a with 117 inside, for being combined in locking muscle 106 belows on container neck 105, if so that in the situation that outwarding winding closure member, band will be retained on container neck.

Lid 114 comprises top board 134, and lid sidewall 135 is sagging from top board 134; Stopper 136 is sagging from the central downside of lid.

Relative with articulation piece 132, lid 114 comprises tab 138, and described tab 138 is for respect to base 112 lift cap and open described lid.

Drink pipe 120 and comprise part 152 on part 150 under general cylindrical shape, general cylindrical shape middle body 151 and cardinal principle truncated cone shape.

Lower part 150 comprises annular, outer sealed muscle 156.In use, sealing member 154 enters into the hole of container neck, and sealed muscle 156 sealings are resisted against on its inside face.

Central authorities' retaining part 151 comprises multiple maintenance spokes 160 that extend radially outwardly.

Upper part 152 comprises and defines the bending cardinal principle frustoconical outer surface of drinking pipe.Columnar end portion 170 is positioned at the end relative with middle body 151 of drinking pipe sidewall.Annular hole wall 172 extends internally and defines hole 174 from the free end of part 170.Wall 172 comprises sagging annular elongator 173.Annular retaining muscle 176 is sagging in inside from the base portion of end portion.

Self-closing valve assembly 125 comprises main body 126 and valve 127.By the applicant's the known this structure of international patent application No PCT/EP2005/053917.Valve body 125 comprises that keeping muscle 128, described maintenance muscle 128 to be clipped in drinks on pipe maintenance muscle.Valve module 125 is received in and keeps between muscle 176 and annular wall elongator 173.

Drinking pipe 120 receives in main body 115.Keep spoke 160 to be combined in and keep muscle 116b upper, be securely held in suitable position to drink pipe.Stopper 136 enters hole 174.

In the situation that insert 120 is in correct position, slit is formed between the spoke 160 and sidewall 116 of middle body 151.

If sputter of fluid on closure member 110, described fluid by by cover 114 and base 112 between hinge lines interface enter into closure member inside.If this thing happens, fluid can be by between spoke/rib-shaped piece 160 and then by flowing out between closure member and container threads and at the bottom place of sidewall 116.This means and have straightway emission path, the situation current downflow for fluid at its inflow closure member.Must be for example by air be blowed at closure member place and forces fluid to pass through emission path.

Articulated mounting 132 comprises a pair of cardinal principle trapezoid belt 180,182, and base is attached to substantially trapezoidal articulated slab 184 by described a pair of trapezoid belt 180,182.Be with between 180,182, base comprises elongated trapezoidal riser 186, and plate 184 comprises the deformable elongator/regions/areas of mirror image section 188.Elongator 186,188 is separated by gap 190, and described gap 190 has the cardinal principle dumbbell shaped structure therefore forming, and described dumbbell shaped structure has leg-of-mutton opening 191,192 substantially, and described opening 191,192 is connected by thin rectangular aperture 193.

In the relative end of articulated slab 184, the line 195 of the material attenuation of straight line provides auxiliary hinge line 195 substantially.

In Figure 21 to Figure 23, housing 110 be depicted as in the close position in.When user wishes that when drinking pipe and drink water, they grasp lid and use prodger that described lid is opened.

In Figure 24 to Figure 27, illustrate that lid mediates, in the described midway location, lid rotates about 140 degree away from base.Lid is linked by 180,182 of connecting pieces with respect to base.In shown position, articulated slab elongator 188 regions (the most fully illustrating in Figure 19) start the shoulder of contact lid.

In Figure 28 to 31, lid illustrates and is further rotated about 160 degree.Plate 184 starts to turn on shoulder.

Under the conditions of about 170 degree, plate elongator 188 is because base is out of shape, and wherein stirs/is clipped to concave configuration from convex surface structure roughly and be attended by click.

In Figure 32 to 36, closure member is depicted as completely and opens.Plate elongator 188 has deformed and has been transformed into concave configuration substantially by cardinal principle convex surface structure.The distortion of plate section 188 makes to be with 180,182 under stress and this remains on lid in open position.Note, promote the position of opening completely by auxiliary hinge part 195, and only exist with compared with 180,182 situation, this allows lid further to carry out joint motions.

User can freely approach the obstruction of drinking pipe and can not covered now.

Lid can be got back to make position by overcoming the power being present in plate section and connecting piece.Articulated mounting is got back to its original unstress state, is ready to again open when needed.

For example describe in more detail and change feature at Fig. 1 to Figure 12 with anti-the taking off that is suitable in Figure 13 to Figure 36 using together with closure member of the present invention referring now to different closure members.

First with reference to Figure 37, anti-the taking off representing shown with entirety by reference numeral 210 changed closure member.Closure member 210 is intended to be attached to the neck 215 of container.

Closure member 210 comprises base 220 and lid 225, and described base 220 comprises closure body together with lid 225.Lid 225 is connected to base 220 by articulation piece 226.

Base 220 comprises columnar edge part 220a, and described edge part 220a is at two end openings.Cover 225 end in adjoining of edge part 220a, top or the upper surface 224 of flange 224 or base 220 extend radially inwardly.

Lid 225 comprises the goblet turning over, and described goblet has top board 225a and from the sagging lateral edge portion 225b of the periphery of top board 225a.

Edge part 225b is coaxial and concentric with the 220a of base edge portion.Flange 224 has reduced the radius of base 220, so that coupling lid.Therefore, flange 224 comprises inside stage portion.

Base 220 is provided with anti-taking off and changes tab 230.Described tab 230 is depicted as in erection position, and in described erection position, described tab 230 is aimed at window 227, and described window 227 is formed as the cut-out of the base position that covers edge part 225b.

Tab 230 is positioned at the mouth place that is formed on the bag 231 in flange 224.Tab 230 by two can be disconnected bridgeware (not shown) keep in place in.Tab 230 is connected to base 220 by a bridgeware, and another bridgeware is connected to tab to cover 225.

In order to open closure member 210, lid 225 is hinged to the position away from base 220 shown in Figure 38.In the time making lid motion, two can the fracture of bridge cut-off fitting.Tab 230 is released in bag 231, and as shown in figure 38, described tab 230 is retained in described bag 231 places.

When covering 225 while turning back to make position as shown in Figure 39 and 40, the window 227 of lid 225 is no longer hidden by tab 230, and reason is, tab is hidden in beyond the invisible and therefore provides the tangible proof that shows to open closure member.

Closure member 210 can comprise allocation member (not shown), can see described allocation member by window 227.

Referring now to Figure 41, show the closure member 310 according to the second embodiment.

Closure member 310 comprises base 320 and lid 325, and described base 320 and described lid 325 are hinged part link together (seeing Figure 47 to Figure 49).Base comprises closure body together with lid.

Base 320 comprises the edge part 320a of general cylindrical shape, and described edge part 320a has female thread structure 321 and is formed on inner lip-deep maintenance muscle 322.

In an end of the 320a of base edge portion, be provided with to prevent taking off changing to hang down and be with 323.Be with 323 to comprise annular bar 323a, described annular bar 323a have be positioned at be formed on its free edge edge place on turn over annular flap 323b, to be combined in the maintenance muscle below of container.With 323a by can bridge cut-off fitting 323c being connected to the bottom of base 320.In another end of edge part 320a, flange 324 extends radially inwardly formation shoulder.

Lid 325 comprises top board 325a and lateral edge portion 325b, and described lateral edge portion 325b is sagging from the periphery of top board 325a.The following side of top board 325a is formed with sealing plug 325c.At the open end of edge part 325b, be provided with two and change tab 330 along relative anti-the taking off of diameter.Tab 330 in edge part 320a lower end is formed on window 327 and by bridgeware 332 can be disconnected be connected to window 327, as fully illustrated in Figure 46.

The cross section of tab 330 is roughly L shape and comprises and can be connected between two parties this mainboard 330a and the supporting leg part 331 of undercutting by bridge cut-off fitting 332.

Flange 324 is formed with two, and along the relative cut-out 324a of diameter, described cut-out 324a aims at tab 330, as fully illustrated in Figure 46.

Closure member 310 be depicted as state in being molded as it (that is, and its be molded as in the close position in), wherein, articulation piece remains on lid 325 on base 320 and (sees Figure 47 and Figure 48).Therefore, tab 330 effectively suspends in midair from window 327 by bridgeware 332.The relative size of the depressed part 324b of tab 330 and flange 324 means in molded state, if away from base 320 hinged lids 325, tab 330 will can not fracture by depressed part 324.

What closure member 310 also comprised that entirety by reference numeral 340 represents drinks area under control section.Drink area under control section 340 and comprise having truncated cone papillary bulge portion 341, described lug boss 341 defines hole 341a and joins base section 342 to and shoulder 342a.Keep hook 343 from base 342 horizontal expansions.Seal lip 344 is sagging and be intended to be sealed in the hole (not shown) of container neck from the free end of base 342.

Referring now to Figure 42 and Figure 43, closure member 310 is depicted as in part assembling position.

Drinking pipe 340 is introduced in the inside of closure member 310 to the position shown in Figure 42 by the 320a of base edge portion.It should be noted in the discussion above that the following side of the muscle 322 of joint base 320 above of the muscle 343 of drinking pipe 340.And stopper 325c starts to enter into the hole 341a of papillary bulge portion 341.

Should also be noted that the circular shoulder 342a that drinks pipe 340 engages tab 330 at the infall of mainboard 330a and supporting leg part 331.

Referring now to Figure 44 to Figure 47, drink pipe 340 and be depicted as and be inserted into substantially in closure body.Continuous insertion drinks pipe and 340 means that muscle 343 is buckled on muscle 322, manages 340 and is firmly held in place to will drink.And plug 325c is combined in the 341a of hole hermetically.

Continue to insert and drink pipe 340 and mean that shoulder 342a advances tab 330, to cause described tab 330 radially outward to swing during around bridgeware 332 pivotable when it.The supporting leg part 331 that this means tab 330 the outside of depressed part 324a be combined in flange 324 below.

It should be noted that, space 350 is formed between flange 324 and annular retaining muscle 343.

Referring now to Figure 48, lid 325 is depicted as and stirs to its open position, to expose papillary bulge portion 341 by base 320.Be shown clearly in the window 327 in the open end that covers edge part 325b.

To notice, tab 330 is hidden in beyond the invisible now, represents open cap 325.This is because when opening while covering 325, the leg section 331 of tab 330 is connected on flange 324, to prevent that the remainder of tab 330 tegmentums from mentioning.Therefore, when mentioning while covering 325, bridgeware 332 ruptures, and this has discharged tab 330.Tab 330 drops in space 350, as shown in Figure 49 to Figure 53.Tab 330 was retained in space 350 in opening and closing operating period subsequently.

To notice, because tab 330 no longer aims at window 360, so will clearly see the pipe papilla portion 341 that drinks by covering 325.In this embodiment, drink pipe papilla portion 341 and formed by the material varying in color with lid 325, to can clearly see and drink pipe 340 by window 327, and as the instruction that represents no longer to exist tab 330.

Referring now to Figure 54, shown with the anti-amplification cross section of taking off the region of changing tab 430 forming according to other embodiment.Tab 430 is closely similar with the tab 330 shown in Figure 46.But the tab 330 shown in Figure 46 is kept from top by single bridgeware, and tab 430 is kept by the side bridgeware 432 that is positioned at side.

In Figure 55, represent the closure member according to other embodiment with Reference numeral 510.Closure member comprises base 520, and described base 520 has the edge part 520a of general cylindrical shape and has the lid 525 of top board 525a.Lid 525 also comprises the lateral edge portion 525b of general cylindrical shape.In this embodiment, lateral edge portion 525b has the part direct relative with articulation piece, and described part is similar to the bongrace in motorcycle crash helmet.

Joint between the top of base 520 and the outside of lid 525, can see and prevent taking off changing member 530.Thisly anti-take off that to change member 530 are tab forms and can be connected to and cover 525 disconnectedly.With reference to Figure 58 and Figure 59, anti-taking off changed member 530 have elongator 533 on its lower radially outer sidepiece.Cover mold is in open position.In the time that lid is initial closed, anti-ly takes off at least a portion of changing member 530 by the opening in the top surface 524 of base and enter at least in part the space or the bag 531 that are arranged on base 520.Elongator 533 is combined in the below of the top surface 524 of base 520.Elongator is formed as making it to allow anti-taking off to change member by the opening in top surface 524, but will not allow it to be removed.Therefore, in the time that lid 525 is opened first, because elongator 533 prevents from taking off the space 531 of changing member 530 and leave below, hole in the top surface 524 that is arranged on base 520, therefore can rupture by bridge cut-off fitting 532, described can bridge cut-off fitting 532 will prevent taking off change member 530 and be connected to and cover 525.When occurring when this situation, described anti-taking off changed member and further moved in space or bag 531.

The cross sectional side view of a part for closure member 510 shown in Figure 59, wherein, has opened and closed closure member again for the first time.Therefore, can bridge cut-off fitting 532 have ruptured and anti-taking off changed in the space 531 on top that member 530 remains in the top surface 524 that is arranged on base 520.Between lid 525 downside and the upper surface 524 of base, leave gap 527, can see allocation member 540 by described gap 527.

Figure 56 shows the transparent view of the closure member 510 after first closure member 510 has been opened and be again closed.Being provided with in advance anti-taking off change member 530 in the situation that, can see gap 527.Other parts of closure member are not gap 527 and drinking between pipe 540 in closure member 510.Therefore, can see and drink pipe 540 by gap 527.If make and drink pipe and/or drink the color of pipe and the color of lid and/or base by different materials, and especially take off from anti-that to change the color of member 530 different, thereby described in can more clearly seeing by gap 527, drink pipe and provide proof to open and the evidence of closed closure member again in more obvious mode.

Figure 57 shows the closure member 510 in open position.Can not see and prevent taking off changing member 530, reason is to drop under it inside in the space 531 in the upper surface 524 that is arranged on base 520.Anti-take off change member 530 directly over locate, retained part 525c is arranged on the upper end of covering 525.What understand is to cover 525 to be connected to base 520 by articulation piece 526.Lid and bottom seat is can be molded in aggregates or can be formed as separate part.Closure member 510 can be assembled to container 515.Closure member 510 can comprise that other anti-taking off of the lower end that is arranged on base 520 changes member 523.This anti-taking off changed member 523 and provided and prove to remove the evidence of closure member and in case to take off the well-known mode of changing the band that hangs down and operate from container 515.

Other embodiment of the closure member that Figure 60 to Figure 65 represents about entirety by reference numeral 610.Figure 60 is the cutaway view of closure member 610.Understand, closure member 610 comprises base 620 and lid 625.Lid has top surface 625a and is positioned at an elongator 625c on sidepiece, for clamping and open cap 625.Drink pipe or allocation member 640 and be positioned at closure member 610.This is separating member, and described separating member is assemblied in base 620 and lid 625 inside.Base 620 with lid 625 by pivotable together with articulation piece 626.Lid 625 has annular elongator 625d, and described annular elongator 625d is sagging and be pressed against a part of drinking pipe 640, to sealing is provided from top surface 625a.And, lid 625 comprises annular elongator, described annular elongator is sagging and its form that is seal bore from the downside of top surface 625a, to the inside face of drinking pipe 640 is sealed, so that when covering the content leaks in container that prevents when middle in the close position.

Drink pipe 640 and comprise elongator 641, when with base and/or lid assembling, described elongator 641 radially outward stretches out from the sidepiece of drinking pipe 640 at substantially identical axial height place, as the burbling area between following side and the upper surface of base 620 of lid 625.And the edge part 625b of lid 625 has elongator 625e.In the circumferential area radially relative with articulation piece 626, this elongator radially inwardly stretches out in the lower end of lid 625.Roughly leaving gap 627 between the lateral edge portion 625b bottom in relative region and the upper surface of base 620 with articulation piece 626.Space or bag 631 are arranged on to be drunk between pipe 640 and base 620.Anti-taking off changed member 630 and fitted together with closure member 610, and described anti-taking off changed member 630 for having the breakaway-element of pressed on ring 630a and lower ring 630b, and described pressed on ring 630a and lower ring 630b are by can disconnection fitting 632 link together (with reference to Figure 63).In when assembling, anti-taking off changed member 630 and is assemblied between base and lid, and from drinking pipe 640 radially outward.Anti-taking off changed member 630 and comprised the upper elongator 634 radially outward stretching out and the lower elongator 633 radially inwardly stretching out.Take off when changing member 630 and fitting together with closure member 610 when anti-, upper elongator 634 combines with the elongator 625e being arranged in the inner radial surface of the lateral edge portion 625b that covers 625.And lower elongator 633 is drunk the elongator 641 of pipe on 640 and is combined with being arranged on.By this way.When first opening while covering, it can disconnection fitting 632 not opened fracture in the situation that.This is to open because elongator 634,625e, 633,641 prevent cover.Elongator 634,633,625e, 641 all become suitable shape, are initially mounted to allowing, and they have angled surface on a sidepiece, so that corresponding elongator can be crossed mutually at assembly process.But described these elongators also comprise undercut portions on the sidepiece relative with the sidepiece with angled surface, described undercut portions combines with the corresponding undercut portions of corresponding elongator, to prevent that elongator from crossing each other after installing.

Drink pipe 640 and also comprise hole sealing member 644, sealing member sealing in described hole is resisted against in the inner radial surface of relevant container (not shown).And closure member 610 has anti-taking off in the lower end of base 620 and changes member 623, described anti-taking off changed member 623 to change the similar mode of member of hanging down and operate with well-known anti-taking off.

In Figure 61, can be at closure member radially or circumferentially relative " rear portion " locate more clearly to see articulation piece 626 with clamping elongator 625c.In Figure 62, between base 620 and lid 625, can see and prevent taking off changing member 630.In Figure 64, when first opening and again when closing lid 625, anti-taking off changed member and dropped in space 631.Therefore, drink a part for pipe 640 described in can seeing by gap 627.In Figure 65, be more shown clearly in and drink pipe 640.Drink pipe and comprise above-mentioned annular elongator 641, for changing member 630 and combine with anti-taking off.At axial upper/lower positions, place also comprises annular elongator 642, and described annular elongator 642 seals for the inside of base 620.

Figure 66 to Figure 67 relates to other embodiment of closure member.This embodiment is to operate in the similar mode of above-described mode with respect to Figure 60 to Figure 65, and separative anti-the taking off of closure member tool changed member 730 thus.In this embodiment, closure member 710 is molded together with the lid 725 in the close position.Described lid 725 can be via being connected to base 720 by bridge cut-off fitting.The lid 725 of closure member 710 has top surface 725a and shield 725b in the mode similar to foregoing.And closure member 710 is to have the anti-tape swapping 723 of taking off with the similar mode of aforesaid way in the lower end of base 720.When anti-taking off changed member 730 and dropped to space 731(with reference to Figure 69 and Figure 70) in time, even if gap 727 allows also can see and drink pipe 740 in the time that lid 725 is in make position again.Lid 725 can be connected to base 720 by articulation piece 726.

Anti-taking off changed member 730 and had pressed on ring 730a and lower ring 730b.Pressed on ring 730a comprises elongator 734 on radially-outer surface.Lower ring 730b comprises elongator 733 in inner radial surface.Drink pipe 740 and on its radially-outer surface, comprise elongator 741.Shield 725b comprises elongator 725e in the inner radial surface of its lower end.In the time preventing that taking off tape swapping 730 fits together with closure member, elongator 734 and 725e mutually combine and elongator 741 and 733 mutually combines.Elongator is all formed with angled surface on a sidepiece, to allow elongator to cross from another one of assembly process.Described elongator also comprises undercut surface on the sidepiece relative with angled surface, and described undercut surface is at lid mutual butt when initial opening, makes can disconnection fitting 732 to rupture and lower ring 730b drops in the space 731 being arranged in base 720.

In whole specification sheets, with regard to the usage of the relational language such as "up" and "down", these terms are about the directed of closure member illustrated in the accompanying drawings and be interpreted as never in any form limiting the present invention.Term " axially " is about the vertical axis (as shown in drawings) of the dispensing orifice by closure member, and term " radially " is corresponding to described axis.

Although described in this manual some different embodiment, multiple all similar and/or identical in the feature in each closure member.For example, each closure member all can be by touching muscle and/or screw thread is maintained on associated vessel.And the shape of the allocation member in each closure member and arrangement are all similar, described allocation member has " papillary bulge portion " and the device for combining with base.Therefore, the whole different characteristics in each embodiment are not fully described.

Describe now the exhaust system that is suitable for using of for example Fig. 1 to Figure 12 in detail together with closure member for different closure members.

First with reference to Figure 71 to Figure 73, the closure member representing shown with entirety by reference numeral 810.Closure member 810 comprises main body 815, drinks pipe insert 820 and self-closing valve assembly 825.

Main body 815 comprises the sidewall 816 of general cylindrical shape, and described sidewall 816 has anti-taking off and changes annular ring 817 an end, and described anti-taking off changed annular ring 817 and can be connected to this by bridge cut-off fitting 818 by multiple.

Sidewall 816 its with terminated by annular shoulder 816c with 817 relative ends, described annular shoulder 816c extends radially inwardly.Tower-like lid 830 is connected to the free end of shoulder 816c via articulation piece 832 substantially.

The inside of sidewall 816 comprises female thread structure 816a, for the corresponding external thread structure in conjunction with on container neck.The inside of sidewall 816 also comprises annular retaining muscle 816b.

Comprise multiple upper turnover sheet 817a with 817 inside, for being combined in the below of locking muscle of container neck, if to outward winding closure member, band will be retained on container neck.

Lid 830 comprises hexagon top board 834 substantially, and plug 836 is sagging from described top board 834.Relative with articulation piece 832, lid 830 comprises tab 838, for mentioning lid with respect to base 815 and opening lid.

Anti-take off change bar 840 can be connected to disconnectedly cover 830 and base 815 between.Bar 840 is terminated by tab 842 in any end, to allow, in the time of open cap first, it is torn off.

, also with reference to Figure 74, drink lower part 850, the middle body 851 of general cylindrical shape and the upper part 852 of cardinal principle truncated cone shape that pipe 820 comprises general cylindrical shape now.

Lower part 850 comprises the lip ring 854 with outside seal muscle 856.In use, sealing member 854 enters into the hole of container neck, makes sealed muscle 856 places be resisted against (as shown in Figure 75 and 76) on its inside face.

Central authorities' retaining part 851 comprises annular base 858, stretches out multiple axially spaced rib-shaped pieces 860 from described annular base 858, and described rib-shaped piece 860 is for being fixed on main body 815 by insert 820.

Base portion 858 also comprises multiple maintenance spokes 862 that extend radially outwardly, and described maintenance spoke 862 is positioned at the bottom of each rib-shaped piece 860.The frame shape prodger 864 tilting is between each spoke 862, and the degree that the frame shape prodger 864 of described inclination extends radially outwardly is substantially identical with the Extendible Extent of rib-shaped piece 860.Spoke 862 is L shape substantially, and wherein, shorter supporting leg stretches out away from upper part 852.

As Figure 71 fully as shown in, upper part 852 comprises and defines the bending cardinal principle frustum-like shape outside face of drinking pipe.Cylindrical shape end portion 870 is positioned at the end relative with middle body 851 of drinking pipe sidewall.Annular hole wall 872 extends internally and defines hole 874 from the free end of part 870.Annular retaining muscle 876 is sagging in inside from the base portion of end portion.

Self-closing valve assembly 825 comprises main body 826 and valve 827.From the applicant's the known this structure of international patent application No PCT/EP2005/053917.Valve body 825 comprises that keeping muscle 828, described maintenance muscle to be clipped in drinks on pipe maintenance muscle.Valve module 825 is received in and keeps between muscle 876 and annular wall 872, as shown in Figure 71 is abundant.

Referring now to Figure 75 and Figure 76, drink pipe 820 and receive in main body 815.Keep spoke 862 to be combined in and keep muscle 816b upper, and rib-shaped piece 860 is closely assemblied in the hole being limited by shoulder 816c, to be firmly held in suitable position drinking pipe.Rib-shaped piece 860 is closely assemblied in and covers in 830, to hold it in make position.Stopper 836 enters into hole 874 and is connected on valve 827, to prevent its unlatching in the time that lid is closed.

As by fully understanding from Figure 74 to Figure 76.In the time that insert 820 is in correct position, slit is formed between the spoke 862 and frame shape prodger 864 and sidewall 816 of middle body 851.And, rib-shaped piece 860 set up cover 830 and base portion 858 between passage.

As shown at Figure 76, when by sputter of fluid on closure member 810, described fluid by by cover 830 and base 815 between hinge lines interface enter into closure member inside.If this thing happens, fluid can be by flowing downward in frame shape prodger 864 between rib-shaped piece 860 and before by slit, and then by flowing out between closure member and container threads and at the bottom place of sidewall 816.This means and have straightway emission path, the situation current downflow for fluid at its inflow closure member.Must be for example by air be blowed at closure member place and forces fluid to pass through emission path.

Although disclose in detail graphic embodiment of the present invention at this with reference to accompanying drawing, should be understood that the present invention be not limited to the accurate embodiment that illustrates and not departing from of the present invention by the prerequisite of claims and its equivalent limited range under those of skill in the art can carry out multiple change and amendment.

Claims (39)

1. a closure member, described closure member comprises base and lid, described base and described lid are linked together by articulated mounting, so that described lid can move between make position and open position, described articulated mounting comprises one or more connecting pieces, be used for connecting described base and described lid, described closure member comprises the section that can be out of shape, the described section that can be out of shape is out of shape and power is applied on described connecting piece in the time that described lid moves to described open position, to make described connecting piece be subject to stress and described lid firmly remained in described open position, described closure member also comprises to be prevented taking off changing member, in use open first and can see that described anti-taking off change member before described closure member, wherein, in the time opening described closure member first, described anti-taking off changed member and is hidden at least in part beyond the invisible, thereby show to open described closure member at least one times.

2. closure member according to claim 1 is provided with the section that can be out of shape or provides the described section that can be out of shape by described lid in described closure member.

3. according to the closure member described in claim 1 or 2, wherein, described articulation piece comprises that multiple connecting pieces and the wherein said section that can be out of shape work to the middle connecting piece of described articulation piece.

4. according to the closure member described in the aforementioned claim of any one, wherein, the described section that can be out of shape is out of shape by described base.

5. according to the closure member described in the aforementioned claim of any one, wherein, the described section that can be out of shape forms a part for described articulated mounting.

6. according to the closure member described in the aforementioned claim of any one, wherein, described articulated mounting comprises two or more spaced connecting pieces.

7. according to the closure member described in the aforementioned claim of any one, wherein, described connecting piece or each described connecting piece are all roughly band shape.

8. according to the closure member described in the aforementioned claim of any one, wherein, described connecting piece stretches in described open position.

9. according to the closure member described in the aforementioned claim of any one, wherein, the described section that can be out of shape adjoins described base.

10. according to the closure member described in the aforementioned claim of any one, wherein, the described section that can be out of shape separates with described base.

11. according to the closure member described in the aforementioned claim of any one, and wherein, the described section that can be out of shape moves in described closure and described open position between cardinal principle convex surface structure and cardinal principle concave configuration.

12. according to the closure member described in the aforementioned claim of any one, and wherein, the described section that can be out of shape forms a part for described lid sidewall.

13. according to the closure member described in the aforementioned claim of any one, and wherein, described closure member is to distribute closure member.

14. according to the closure member described in the aforementioned claim of any one, and wherein, described base comprises coupling device, for described closure member is connected to container.

15. according to the closure member described in the aforementioned claim of any one, wherein, and described at least 180 degree that move between described closure and described open position that cover.

16. according to the closure member described in the aforementioned claim of any one, and wherein, described closure member also comprises the second articulation piece, for respect to the hinged described lid of described base.

17. closure members according to claim 16, wherein, described articulated mounting and described the second articulation piece independent operation.

18. according to the closure member described in claim 16 or 17, and wherein, described the second articulation piece is bending.

19. according to the closure member described in claim 16 or 17, and wherein, described the second articulation piece is straight line.

20. according to the closure member described in the aforementioned claim of any one, and wherein, described closure member comprises drinks pipe.

21. closure members according to claim 20, wherein, described in drink pipe and form the part of described base.

22. according to the closure member described in the aforementioned claim of any one, and wherein, described lid comprises stopper, drinks pipe for described in combination.

23. according to the closure member described in the aforementioned claim of any one, and wherein, described lid is cardinal principle truncated cone shape.

24. 1 kinds of closure members, described closure member comprises base and lid, described base and described lid are linked together by articulated mounting, so that described lid can move between make position and open position, described articulated mounting comprises one or more connecting pieces, be used for connecting described base and described lid, described closure member comprises the section that can be out of shape, the described section that can be out of shape is out of shape and power is applied on described connecting piece in the time that described lid moves to described open position, to make it be subject to stress and described lid is firmly remained in described open position.

25. 1 kinds of closure members, described closure member comprises base and lid, described base and described lid are linked together by articulated mounting, so that described lid can move between make position and open position, described articulated mounting comprises one or more connecting pieces, be used for connecting described base and described lid, described closure member comprises the section that can be out of shape, the described section that can be out of shape is out of shape and power is applied on described connecting piece in the time that described lid moves to described open position, to make it be subject to stress and described lid firmly remained in described open position, described closure member also comprises to be prevented taking off changing member, in use open first and can see that described anti-taking off change member before described closure member, wherein, in the time opening described closure member first, described anti-at least a portion of changing member of taking off remains on and in described lid and in the situation that described lid is in described open position, can see that described anti-taking off change member, thereby show to open described closure member at least one times.

26. 1 kinds of anti-taking off are changed closure member, described anti-taking off changed closure member and comprised base, lid, allocation member and anti-taking off are changed member, in use before opening first described closure member, can see that described anti-taking off change member, and described anti-taking off changed member and is hidden at least in part beyond the invisible in the time opening described closure member first, wherein, before in use opening first described closure member, described anti-at least a portion of changing member and hide described allocation member of taking off, and in the time opening described closure member first, manifest at least a portion of described allocation member, show thus to have opened described closure member at least one times.

27. 1 kinds of anti-taking off are changed closure member, described anti-taking off changed closure member and comprised that closure body and anti-taking off change member, described anti-taking off changed member and can be seen before in use opening first described closure member, wherein, in the time opening described closure member first, described anti-taking off changed member and is hidden in beyond the invisible at least in part, thereby shows to open described closure member at least one times.

28. 1 kinds of anti-taking off are changed closure member, described anti-taking off changed closure member and comprised that the closure body and anti-the taking off that define space change member, described anti-taking off changed member and can be seen before in use opening first described closure member, wherein, in the time opening described closure member first, described anti-taking off changed member and moved at least in part in described space, thereby shows to open described closure member at least one times.

29. 1 kinds of anti-taking off are changed closure member, described anti-taking off changed closure member and comprised base, lid, distribute and drink pipe and prevent taking off changing member, described anti-taking off changed member and can be seen before opening first described closure member, it is characterized in that, the described anti-form that member is two rings linking together of the one or more attaching partss by rupturing of changing of taking off, described anti-taking off changed at least a portion that member hides described distribution and drinks pipe, described lid and described in drink pipe or base comprise elongator, described elongator prevents that with described taking off the corresponding elongator changing on member combines, make in the time opening described closure member first, describedly anti-take off tape swapping and be opened, so that described lid pulls a described ring, and described base or drink pipe and pull described in another and encircle, the described one or more attaching parts fractures that can rupture, make described anti-taking off change member and be divided into two parts, lower ring drops in the bag or space being arranged in described base, to be hidden at least in part at least a portion that beyond the invisible and at least in part manifests described allocation member.

30. 1 kinds of anti-taking off are changed closure member, described anti-taking off changed closure member and comprised base, pipe is drunk in lid and distribution and anti-taking off changed member, can before opening first described closure member, see that described anti-taking off change member, described lid comprises top board and lateral edge portion, described base arranges marsupial and space, and described anti-taking off changed member and can be ruptured and be connected to the lateral edge portion of described lid, it is characterized in that, before opening first described closure member, described anti-taking off changed at least a portion that member hides described distribution and drinks pipe, wherein, in the time opening first, discharging described anti-taking off from described closure member changes member and described member and drops into described bag or space and become and be hidden at least in part beyond the invisible, and at least a portion that manifests described distribution and drink pipe, show thus to have opened described closure member at least one times.

31. 1 kinds of anti-taking off are changed closure member, and described anti-taking off changed closure member and comprised: closure body, and described closure body has base and lid, and described base is connected by articulation piece with described lid, change member with anti-taking off, described anti-taking off changed member and is arranged to relative with described articulation piece, before opening first described closure member, can see that described anti-taking off change member, described lid comprises top board and lateral edge portion, described base arranges marsupial or space, and anti-taking off changed member and can be ruptured and be connected to the lateral edge portion of described lid, wherein, in the time opening first, discharge described anti-taking off from described closure member and change member and described anti-taking off changed member and dropped into described bag or space and become and be hidden in completely beyond the invisible, show thus to have opened described closure member at least one times.

32. 1 kinds of anti-taking off are changed closure member, described anti-taking off changed closure member and comprised that closure body and anti-taking off change member, described closure body has base and lid, can before opening first described closure member, see that described anti-taking off change member, described lid comprises top board and lateral edge portion, described base arranges marsupial or space, and described anti-taking off changed member and can be ruptured and be connected to the lateral edge portion of described lid, wherein, described anti-taking off changed member and is arranged in window or with described window and aims at, described window-shaped becomes the cut-out at the base portion place of described lateral edge portion, and wherein, in the time opening first, discharge described anti-taking off from described window and change member and described anti-taking off changed member and dropped into described bag or space and become and be hidden at least partly beyond the invisible, show thus to have opened described closure member at least one times.

33. 1 kinds of closure members, described closure member comprises main body and insert, and has exhaust system, between the inside for the fluid that allows to be applied to described closure member by the outside and described main body of described insert, to allow to remove described fluid.

34. 1 kinds of inserts for closure body, described insert comprises one or more emission path, between the inside for the fluid that allows to be applied to described closure member by the outside and described main body of described insert, to allow to remove described fluid.

35. linerless heat are filled motion cap closure.

36. 1 kinds of heat are filled motion cap closure, described heat is filled motion cap closure and is comprised main body, described main body has two or more parts and two or more sealing areas, and the first sealing area can be sealed to container neck, and the second sealing area is between two main elements.

37. 1 kinds of heat are filled motion cap closure, and described heat is filled motion cap closure and comprised main body, and described main body does not have seal liner, and have that band is drunk the base of pipe and for drinking the lid of pipe described in sealing.

38. 1 kinds of closure members, described closure member substantially as with reference to accompanying drawing above-described and as described in shown in accompanying drawing.

39. according to the closure member described in the aforementioned claim of any one, and described closure member combines with container.