CN105813507A - Lid for a container - Google Patents

Abstract

A lid assembly (13) for a container (12) comprises a lid (14), a spout (16), a valve (20), and optionally a straw (18). The lid (14) provides a port for accessing fluids that communicates with the spout (16). The spout (16) provides a channel (28) so fluid can be withdrawn from the container (12). The spout (16) communicates with a valve (20). The valve (20) provides a substantially leak-resistant means of withdrawing fluid via the spout (16) from the volume of the container. The valve (20), lid (14), and spout (16) are removably connectable and sized such that they can be easily held by a user and separated for cleaning of hard to reach places, while at the same time, are assembled providing a substantially leak-resistant lid assembly (13).

Description

Lid for container

The cross reference of related application

This application claims the name submitted to for 19th in December in 2013 and be called the LidforaContainer(lid for container) the rights and interests of U.S. Provisional Patent Application serial number 61/917,995 of CO-PENDING, its full content is incorporated herein by reference.

Background of invention

A. technical field

The present invention relates to the lid for container, and relate more specifically to can be easily removable to improve the motion mouth type lid for container of cleaning.

B. background technology

Current business-like drinking vessel (commercially available such as sports bottle or picnic flask) is generally of multiple moving parts, and described moving parts is mechanically combined to be used as spill-proof cup.These cups are typically provided with mouth, and this mouth can move between storage configuration and use configuration, and wherein, the performance of cup is responsible for by multiple little hiding parts.Although these cups can realize anti-spilled or leak-proof, but they add the difficulty on suitably dismounting and cleaning passage and surface generally exponentially, described passage is easily subject to the pollution of environment and/or content about but is difficult to reach during using brush, sponge etc. to contact cleaning with surface.

Accordingly, there exist for being prone to be disassembled into a small amount of part and also there are the needs of leak-proof motion or picnic flask.

Summary of the invention

The disclosure provides the cap assemblies for sports bottle or picnic flask.Cap assemblies has lid, mouth and valve.Alternatively, cap assemblies can also have suction pipe.Lid has upper surface and basal surface and the first port connected between upper surface and basal surface.

Mouth has at least one outer surface and at least one inner surface, and at least one inner surface described limits passage and allows fluid to flow through this passage.Mouth has the first mouth end and the second mouth end.Mouth is removably coupled to lid so that mouth, especially mouth the second end and the passage adjacent with described mouth the second end can be cleaned more easily.Mouth is connected to lid revolvably so that mouth can move to open position around at least first axle from make position.Alternatively, some embodiments can be provided with the mouth that can rotate around the second axis, the 3rd axis and/or the n-th axis.

Valve has at least one valve outer surface and at least one valve inner surface.Valve inner surface limits and the passage of described mouth fluid communication.Valve is removably coupled to described lid.In certain embodiments, valve is removably coupled to the first port.Valve provides basic leak-tight seal part with lid.

When make position or when user not do not apply power to mouth the first end and hence without draw fluid by valve and mouth time, cap assemblies is basic anti-leak.Lid can also be substantially no-spill, because it can sealingly engage cup so that the connection that the fluid being stored in container when overturning cup will not surround between container and lid.

When described mouth the second end is adjacent with the upper surface of lid, cap assemblies is in make position.When described second mouth end and described first port are in an open position to punctual cap assemblies, make it possible to by applying power to described mouth the first end and/or tilting described vessel so that gravity (that is, the power of applying) contributes to from the first port assignment fluid from described mouth the first end draw fluid.

Lid can be made by the power applied on mouth or valve less than or equal to ten pounds, mouth or valve can be connected to lid and/or remove from lid by grasping.Lid can by hold upper surface, basal surface or whole both and grasped.In certain embodiments, lid has the periphery that also can be grasped.In certain embodiments, lid periphery, upper surface and/or basal surface can have one or more prominent features or one or more bulge-structure, and it contributes to holding lid and/or anti-sliding stop when lid is wet or is dirty.In one embodiment, mouth has platform surface and/or platform wall, and it contributes to (a) and moves mouth between the closed position and the open position, and/or (b) can be allowed users to more easily remove mouth from lid by grasping.

In certain embodiments, it is additionally provided with air bleeding valve.Air bleeding valve provides fluid communication between upper surface and the basal surface of lid of lid.In these embodiments, air bleeding valve is matingly engaged the second port in lid.In in these embodiments some, air bleeding valve is integrated in valve and is connected to valve by bridgeware.In further embodiments, valve helps to be removably coupled to valve the tab of lid；User grasps tab and applies power to remove valve from lid to tab.In the embodiment with suction pipe, tab can aid in and removes suction pipe from valve.

Another aspect of the present disclosure relates to a kind of dismantling the cap assemblies method with all regions of easily and expertly contact cleaning cap assemblies parts.The method provides following step with any order: (a) removes mouth and (b) from lid and remove valve from lid, enabling easily clean all of parts.In the embodiment with suction pipe, also provide for another step: (c) removes suction pipe from valve.

Accompanying drawing explanation

Fig. 1 is the front perspective view of bottle assembly

Fig. 2 is the upper perspective view of cap assemblies

Fig. 3 A is the perspective top view of lid

Fig. 3 B is the perspective view of lid

Fig. 3 C is the lower perspective view of lid

Fig. 4 A is the upper perspective view of mouth

Fig. 4 B is the lower perspective view of mouth

Fig. 5 A is the upper perspective view of valve

Fig. 5 B is the lower perspective view of valve

Fig. 6 is the side view of mouth and valve

Fig. 7 is the lower perspective view of cap assemblies

Fig. 8 is the upper perspective view of mouth, valve and suction pipe.

Detailed description of the invention

Hereinafter with reference to accompanying drawing according to discussing the disclosure in detail according to preferred embodiment of the present disclosure.In the following description, it is proposed to a large amount of details are to provide thorough understanding of this disclosure.But, those skilled in the art be it is evident that and can realize the disclosure when not having these details.In other cases, it not specifically illustrate known features to avoid unnecessarily obscuring the disclosure.

Term " bottle " is defined to include below and/or can exchange in arbitrary following term and be not limited to: bottle, cup, container and/or vessel.

Term " mouth " is defined to include below and/or can exchange in arbitrary following term and be not limited to: mouth, nozzle, tap and/or cock.

Term " is matingly engaged " and is defined to include below and/or can exchange in arbitrary following term and be not limited to: frictional fit, male-female connect, are clasped, press-fit and/or interference (interference) coordinate.

The disclosure provides the embodiment of bottle assembly 10.Bottle assembly 10 has bottle 12 and cap assemblies 13.Cap assemblies 13 has lid 14, mouth 16 and valve 20.Alternatively, some embodiments have suction pipe 18 further.Mouth 16 is matingly engaged lid 14 so that mouth 16 is connected to lid 14 revolvably.Mouth 16 and valve 20 are removably coupled to lid 14；Suction pipe 18 is removably coupled to valve 20.When covering 14 and/or valve 20 fixes, when the power of mouth 16, valve 20 and/or suction pipe 18 of being applied to is less than or equal to ten pounds, mouth 16, valve 20 and/or suction pipe 18 removably connect.In other words, for instance, make when applying the power less than or equal to ten pounds along axis 104 to mouth 16 deviate from mouth 16 be connected to lid 14 position direction on applying power, it is possible to 14 remove mouth 16 from lid；Similarly, when being connected to the power being applied to mouth 16 on the direction of position of lid 14 towards mouth 16 less than or equal to ten pounds, mouth 16 can be connected to lid 14 along axis 104.Advantage of the disclosure is that, it allows easy assembly and disassembly cap assemblies 13 so that all features of cap assemblies 13 can both be easily removable, clean and in conjunction with.Further, the cap assemblies 14 of the disclosure can have few to three (3) separate parts, and wherein, each parts all can easily be grasped and need less than or be equal to the power of ten pounds and connect or take cap assemblies 14 parts of connection apart.

Bottle assembly 10 has bottle 12, and this bottle 12 has outer wall 22, inwall (not shown), and wherein, inwall 22 limits the volume for holding liquid.Inwall can include one or more wall or sections, such as, and antetheca, the first side wall, the second sidewall, rear wall and diapire.Wall energy is enough overall or independent and is connected to each other so that form volume.Cup has opening and is matingly engaged the top edge of lid 14.Lid 14 has upper surface 32 basal surface relative with upper surface 32 34 and the first port 40 connected between upper surface 32 and basal surface 34.In certain embodiments, lid 14 has peripheral wall 48.

Mouth 16 is removably coupled to lid 14.Mouth 16 has at least one outer surface 24 and at least one inner surface 26.At least one inner surface 26 limits passage 28, and fluid can pass through via this passage 28.In certain embodiments, at least one outer surface 24 and/or at least one inner surface 26 can have the multiple surfaces producing any amount of geometric configuration and shape.At least one outer surface 24 can have the geometric configuration identical with at least one inner surface 26, or they can be different.At least one outer surface 24 and/or at least one inner surface 26 can be the multiple independent section connected at least in part and/or be overall.In one embodiment, the cross section of mouth 16 outer surface 24 is general rectangular.In one embodiment, the cross section of mouth 16 inner surface 26 is general rectangular.Thus forming the passage 28 with rectangular prism shape.

Valve 20 is removably coupled to lid 14.Valve 20 has at least one outer surface 36 and at least one inner surface 38.At least one inner surface 38 limits passage 30 so that fluid can pass through via this passage 28.Valve 20 has valve member 17.Valve member 17 can be slit valve, and slit valve has the one or more slits being in any amount of configuration.In one embodiment, slit valve 17 can be shaped as " X " and make there is the triangle turnover panel that four (4) are independent.In other embodiments, slit valve can include six (6), eight (10) or " n " turnover panel.In other embodiments, slit valve can include one, two, three or " n " independent slit.Therefore, of this area skilled artisan will appreciate that valve member 17 can include slit and/or the turnover panel of any quantity and configuration.

Valve member 17 can be check valve or two-way valve.Preferably, valve member 17 is check valve so that fluid can be drawn by valve 20 in one direction but fluid can not be forced in the other directions back up through valve 20.Functionally, this is prevented from user and is pushed back by valve 20 by fluid thus the fluid that potentially results in pollution bottle 12.Valve member 17 can include smooth, recessed and/or convex surface, and can be generally arbitrary above-mentioned shape or other geometries well known in the art.

In certain embodiments, lid 14 has second port 42 of connection between upper surface 32 and basal surface 34.As used herein, term " upper surface " and " top surface " refer to same characteristic features, and term " lower surface " and " basal surface " refers to same characteristic features simultaneously.In a further embodiment, there is the air bleeding valve 44 with at least one outer surface 46 and at least one inner surface 45.Air bleeding valve 44 can have the feature referred to above when describing valve 20.The shape of air bleeding valve 44 and be sized to be designed to identical or different with valve 20.Air bleeding valve 44 is matingly engaged the second port 42.

Lid 14 and mouth 16 have mating feature, and described mating feature makes mouth 16 can be removably coupled to lid 14.In one embodiment, lid 14 has recessed track (recessedtrack) 50, and it makes the protuberance 15 on mouth 16 can slip in recessed track 50 thus being formed between lid 14 and mouth 16 and connecting.In certain embodiments, the recessed track 50 of mouth 16 and lid 14 forms interference fit so that the protuberance 15 on mouth 16 or any one in the recessed track 14 of lid 14 can deflect into and be sufficient so that mouth 16 and can be readily coupled to lid 14 but also produce to connect fully mouth 16 during use will not be separated with lid 14.In a further embodiment, recessed track 50 has another depression 52 so that protuberance 15 will be press-fitted in depression 52 thus maintaining connecting until enough removal force are applied to mouth 16 between mouth 16 and lid 14.In other words, depression 52 and at least one protuberance 15 form firmly connecting further between mouth 16 and lid 14.Recessed track 50 can be bayonet type track.In other embodiments, recessed track 50 can have protuberance 54 in a part (in the middle of such as) for recessed track 50 so that the protuberance 15 on mouth 16 must pass over recessed track 50 protuberance 54 to be connected to lid 14 in more firmly position.In one embodiment, mouth 16 has two protuberances 15 on the opposite side of described mouth so that mouth can at least one plane Rotating with Uniform.

Can pass through to apply, less than or equal to the power of ten (10) pounds, mouth 16 is connected to lid 14 to mouth 16, lid 14 and/or its combination so that one or more protuberances 15 of mouth 16 engage the opening of recessed track 50.Can pass through to apply to remove mouth 16 less than or equal to the power of ten (10) pounds from lid 14 to mouth 16, lid 14 and/or its combination.In one embodiment, protuberance 15 is that one or more protuberances 15 are positioned in the opening of recessed track 50 by cylindrical allowing users to, thus easily mouth 16 is connected to lid 14, mouth 16 and lid 14 separate or are connected to by mouth 16 lid 14 and with cover 14 separate both.One of this area skilled artisan will appreciate that, protuberance 15 can be any geometry, as long as they can engage recessed track 50 and provide assembled configuration and dismounting configuration.

Mouth 16 has platform 56 and platform wall 58, and its size and shape are designed to receive the finger of user and enable a user to more easily from make position as shown in Figures 1 and 2, mouth 16 be moved to open position.Fully open position is when mouth 16 makes mouth 16 be in substantially parallel relationship to axis 104 from lid 14 rotation.One of this area skilled artisan will appreciate that, the geometric configuration of mouth 16 and the connection to lid 14 thereof can be implemented in crosses over a series of fully open position beyond axis 104 in all directions.Fully closed position will be described in further detail, but with reference to the embodiment shown in Fig. 1, fully closed position be when mouth 16 length parallel to the axis 102 time.Mouth platform 56 and/or platform wall 58 also allow users to grasp described mouth 16 and remove mouth 16 from described lid 14.So, mouth platform 56 and/or platform wall 58 provide the user multiple benefit.Platform 56 and/or platform wall 58 can be formed, sizing and be positioned along mouth 16 to provide the user the feature that meets human engineering to open between make position (and portion between) mobile mouth 16 and/or mouth 16 to be connected to lid 14 and/or is removed from lid 14 by mouth 16.In one embodiment, mouth platform 56 is substantially flat and is parallel to mouth external top surface 60.In one embodiment, mouth platform 56 is positioned proximate to second end 62 engaging valve member 20 of mouth 16.In one embodiment, mouth platform wall 58 can be arc to adapt to the curvature of user's finger.In another embodiment, mouth platform wall 58 and mouth external top surface 60 and/or the perpendicular relation of mouth platform 56.In other embodiments, mouth platform wall 58 is located close to the junction of mouth 16 and lid 14.

In one embodiment, the second end 60 of mouth 16 has outer surface 24, and this outer surface 24 is at least part of geoid and therefore forms the bearing surface allowing mouth 16 to rotate at least one plane.Second end 60 of mouth 16 has the inner surface 26 limited by least one wall 27, and wall 27 limits passage 28, and this passage 28 connects with other parts of the passage 28 formed by the above-mentioned passage 28 of mouth 16.In certain embodiments, passage 28 has consistent geometric configuration along the whole length (namely can from the first mouth end 64 of mouth imbitition from the second end 60 to user) of mouth 16.In another embodiment, mouth 16 passage 28 reduces the flow velocity to regulate the fluid being advanced through mouth 16 and/or amount from mouth 16 second end the 62 to the first end 64 on cross section.In another embodiment, the second end 60 of mouth 16 has outer surface 24, and the formation that makes that this outer surface 24 is cylindrical at least in part allows the bearing surface that mouth 16 rotates at least one plane.In other embodiments, mouth outer surface 24 can be geometrically shaped so as the rotation so that realizing mouth 16 at least one plane so that mouth outer surface 24 is formed without traditional bearing surface.Such as, mouth outer surface 24 can be rectangle and still such that mouth can rotate at least one plane, as long as there is enough gaps between mouth 16 outer surface 24 being connected to lid 14 and lid 14 of mouth 16.

In certain embodiments, cap top surface 32 limits lid passage 66, and its size and shape are designed to receive the described mouth 16 being in described make position.In these embodiments, lid passage 66 minimizes taking up room of cap assemblies 13.The size of lid passage 66 can be similarly configured into shape and mouth 16 is fitted in lid passage 66.In other embodiments, the shape of lid passage 66 and size can be designed to provide gap around mouth 16 so that user can handle mouth 16 and from make position, mouth 16 is moved to open position.

In some embodiments with lid passage 66, lid passage 66 has the first wall 68 and second wall 70 substantially relative with the first wall 68.First wall 68 and described second wall 70 are connected by the 3rd wall 72 and the 4th wall 74.First wall 68 and the second wall 70 each have recessed track 50, and this recessed track 50 has the opening that the top surface 32 with lid passage 66 and described lid 14 connects.Recessed track 50 also has Guan Bi end so that recessed track 50 is matingly engaged the protuberance 15 of mouth 16, so that mouth 16 is removably connected to lid 14.

In some embodiments with lid passage 66, the lid passage 66 confluce between diapire 76 and first wall the 68, second wall the 70, the 3rd wall the 72, the 4th wall 74 and combination thereof is arc.In some further embodiments, lid passage 66 is arc in the confluce of diapire 76 and the first wall 68 so that the first port 40 has periphery 48, and wherein, the first wall sections 68 to the second wall sections 70 has higher height.In this embodiment, valve member 20 flushes on the periphery of the first wall 68 and diapire 76 intersection, but valve member 20 periphery 48 remainder at least some of on be positioned at lid passage 66 outside (that is, on lid passage 66).When mouth 16 is rotated to open position from make position and then screws to make position in a similar manner by user, this contributes to user and forms the ability of positive sealing between the second end 62 and the valve member 20 of mouth 16.

In certain embodiments, lid 14 has the second port 42, and it allows the fluid communication between the top surface 32 and the basal surface 34 of lid 14 of lid 14.Second port 42 can promote to discharge from the air in bottle assembly 10.In some embodiments with lid passage 66, lid passage 66 has the diapire 82 limiting the second port 42 further.

In certain embodiments, the first port 40 has the first port lip 84 of the bottom end being positioned at the first port 40.First port lip 84 is provided with the feature allowing to coordinate the lip 86 being joined on valve 20.Valve 20 has valve the first end 92 and valve the second end 94, and valve the first end 92 is removably coupled to the first port 40.When applying the power less than or equal to ten (10) pounds to lid 14, valve 20 and/or its combination, valve 20 can be connected to lid 14 or remove (being namely removably coupled to lid 14) from lid 14.

In certain embodiments, valve 20 farther includes air bleeding valve 44, and air bleeding valve 44 has valve outer surface 36 and air bleeding valve inner surface 38.Air bleeding valve inner surface 36 limits and the passage 30 of the second port 42 fluid communication.Air bleeding valve 44 is connected to valve 20 by bridgeware 90.Bridgeware 90 can include one or more junction point between valve 20 and air bleeding valve 44.Bridgeware 90 can have multiple surface and certain thickness.Such as, bridgeware 90 can have top surface 89 and basal surface 91.

In the embodiment with the second port 42, the second port 42 has the second port lip 96 of the bottom being positioned at the second port 42.Second port lip 96 is provided with the feature allowing to coordinate the lip 86 being joined on air bleeding valve 44.Air bleeding valve 44 has valve the first end 92 and valve the second end 94, and valve the first end 92 is removably coupled to the second port 42.When applying the power less than or equal to ten (10) pounds to lid 14, air bleeding valve 20 and/or its combination, air bleeding valve 44 can be connected to lid 14 or remove (being namely removably coupled to lid 14) from lid 14.

In certain embodiments, valve 20 farther includes tab 98, and tab 98 can be made it easy to remove valve 20 from lid 14 by user's grasping.Tab 98 can be positioned in any part of valve 20.In the embodiment with air bleeding valve 44, tab 98 can be positioned on bridgeware 90.In other embodiments, tab 98 can be positioned in any part of valve 20, air bleeding valve 44 or valve 20 to contribute to, by user, valve 20 is connected to lid 14/ and to remove from lid 14.

In certain embodiments, including suction pipe 18.Suction pipe 18 is removably coupled to valve 20.Suction pipe can be removably coupled to valve 20 and make in the outer surface 19 of suction pipe 20 inner surface 100 on the suction pipe connection part of valve 20.

Cup assembly 10 parts can be made up of following material, and described material includes but not limited to: plastics, polyolefin, vinyl, woven fabric, non-woven fabrics, timber, metal, composite, laminate, latex, silicones, rubber, thermoplastic elastomer (TPE), high density polyethylene (HDPE), Low Density Polyethylene, polystyrene, trade mark are the plastics of KOSTRATE, ABS and/or their combination.

In certain embodiments, cup assembly 10 parts be one or more colors, translucent, there is decoration, figure, pattern, texture and/or any other design for aesthetic.

Another aspect of the present disclosure is in that the method for dismounting lid 14.Cap assemblies 13 includes lid 14, and this lid 14 has upper surface 32 and lower surface 34 and the first port 40 connected between upper surface 32 and lower surface 34.Cap assemblies 13 also has mouth 16, and this mouth 16 has at least one outer surface 24 and at least one inner surface 26.Inner surface 26 limits passage 28 so that fluid can flow through this passage 28.Mouth 16 is removably coupled to lid 14.Cap assemblies 13 also has valve 20, and this valve 20 has at least one outer surface 36 and at least one inner surface 38, and wherein, inner surface 38 limits passage 30.The method regulation grasping lid 14.When covering 14 and fully being grasped by user, user also grasps mouth 16 with the same hand (or instrument) or another hands (or second instrument), and applies removal force to mouth 16.User is by the protuberance 15 of the mouth 16 Guan Bi end pull-out from the recessed filling 52 of recessed track 50 and the opening extraction mouth 16 from recessed track 15 afterwards.In some embodiments with mouth platform 56 and/or mouth platform wall 58, user can grasp platform 56 and/or platform wall 58 more easily to remove mouth 16(by removing protuberance (or a plurality of) 15 from the recessed track 50 of lid from lid 14).

User can also remove valve 20 from lid 14.User will be covered 14 and grasps in first hands (or instrument) and grasped in the same hand (or instrument) or second hands (or second instrument) by valve 20, and apply removal force to valve 20.Having in the embodiment of bridgeware 90 at valve 20, user can grasp bridgeware 90 and assist and remove valve 20.Having in the embodiment of tab 98 at valve 20, user can grasp tab 98 and assist and remove valve 20.In order to remove valve 20, any valve 20(and valve 20 and/or air bleeding valve 44) lip 86 all must flow through the lip (i.e. the first port lip 84 and/or the second port lip 96) that deflection valve 20 makes lip 86 no longer be fittingly engaged in any port, thus separating with the lip (i.e. the first port lip 84 and/or the second port lip 96) of any port.

In the further embodiment including suction pipe 18, it is possible to by removing suction pipe 18 to suction pipe 18, valve 20 or the two applying removal force whole from valve 20.When all parts of cap assemblies 13 are all separated, each parts all can be cleaned.It is in the embodiment of a part of cup assembly 10 at cap assemblies 13, it is possible to remove cap assemblies 13 from cup 12 and cap assemblies 13 parts can be separated as mentioned above and clean.Mouth 14 and valve 20 can be removed in any order.In the embodiment with suction pipe 18, it is possible to any time point during dismantling other cap assemblies 13 parts removes suction pipe 18.

It should be appreciated that term " first ", " second ", " the 3rd ", " the 4th ", " on ", D score, " top ", " end " can be used to modify various element at this with similar term.These qualifiers do not mean that the space of modified element, order or hierarchical order, unless there are explicit state.

Although the specific illustrative embodiment by reference to the disclosure is described and illustrated the disclosure, but is not intended to limit the invention to these exemplary embodiments.Those skilled in the art will recognize, when without departing from the true spirit of the disclosure such as limited by claims, it is possible to make and changing and modifications.Such as, can be used alone in conjunction with the feature disclosed in any embodiment or be used in conjunction with each feature of other embodiments corresponding.

Claims (19)

1. for a cap assemblies for container, comprising:

Lid, described lid has upper surface and basal surface, the first port of connection between described upper surface and described basal surface；

Mouth, described mouth has at least one mouth outer surface and at least one mouth inner surface, described mouth inner surface limits passage and allows fluid to pass through via described passage, described mouth has mouth the first end and mouth the second end, described mouth is removably coupled to described lid and is connected to described lid revolvably so that described mouth can move to open position around at least first axle from make position；And

Valve, described valve has at least one valve outer surface and at least one valve inner surface, and described valve inner surface limits and the passage of described mouth fluid communication, and described valve is removably coupled to described first port and makes described lid be basic anti-leak,

Wherein, described mouth the second end be directed at described first port so that by described mouth the first end apply power can from described mouth the first end sucking-off fluid,

Wherein, described lid can be made described mouth and described valve easily to remove from described lid by grasping.

2. the lid for container according to claim 1, its suction pipe farther including to be removably coupled to described valve.

3. the lid for container according to claim 1, wherein, described lid includes the second port of connection between described upper surface and described basal surface.

4. the lid for container according to claim 3, wherein, described valve has valve the first end and valve the second end, and described valve the first end is removably coupled to described first port.

5. the lid for container according to claim 4, wherein, described valve farther includes the air bleeding valve with valve outer surface and valve inner surface, and described valve inner surface limits the passage connected with described second port flow, and described air bleeding valve is connected to described valve by bridgeware.

6. the lid for container according to claim 5, wherein, valve farther includes tab, and described tab can be made described valve easily remove from described lid by user's grasping.

7. the lid for container according to claim 1, wherein, described mouth has platform and platform wall, and the size of described platform and platform wall and shape are designed to receive the finger of user and allow users to easily from described make position, described mouth moved to described open position and also allow users to grasp described mouth and remove described mouth from described lid.

8. the lid for container according to claim 1, wherein, described cap top surface limits lid passage, and the size of described lid passage and shape are designed to receive the described mouth being in described make position.

9. the lid for container according to claim 8, wherein, described lid passage has the first wall and second wall substantially relative with described first wall, described first wall and described second wall are connected by the 3rd wall and the 4th wall, described 3rd wall and the 4th wall each have the recessed track with opening, described opening connects with the described top surface of described passage and described lid, and the female track has Guan Bi end

Wherein, the female track is matingly engaged the protuberance of described mouth and makes described mouth be removably coupled to described lid.

10. the lid for container according to claim 9, wherein, described lid passage has the diapire limiting described first port.

11. the lid for container according to claim 10, wherein, described passage is arc in the confluce of described diapire and described first wall so that described first port has periphery, and wherein, the first wall sections has higher height than the second wall sections.

12. the lid for container according to claim 1, wherein, described first port has the first port lip of the bottom end being positioned at described port.

13. the lid for container according to claim 8, wherein, described lid passage has the diapire limiting described second port.

14. the lid for container according to claim 3, wherein, described second port has the second port lip of the bottom end being positioned at described port.

15. the lid for container according to claim 9, wherein, described mouth the second end is shaped thus forming bearing surface by arc so that described mouth smoothly can move to described open position from described make position, move to described make position from described open position or all the two.

16. the lid for container according to claim 9, wherein, described protuberance is cylindrically shaped to be allowed users to be positioned in the described opening of the female track described protuberance, separates or is connected to by described mouth described lid with described lid thus described mouth is easily connected to described lid and separates the two with described lid.

17. the lid for container according to claim 16, wherein, the described Guan Bi end of the female track has recessed filling, and wherein, described protuberance is press-fitted in described recessed filling thus maintaining connecting until enough removal force are applied to described mouth between described mouth and described lid.

18. for the method dismantling lid, described cap assemblies includes: lid, described lid has upper and lower surface and the first port connected between described upper surface and described lower surface；Mouth, described mouth has at least one outer surface and at least one inner surface, and described inner surface limits passage and allows fluid to pass through via described passage, and described mouth is removably coupled to described lid；And valve, described valve has at least one outer surface and at least one inner surface, and described inner surface limits passage, and described method comprises the steps:

Grasp described lid；

Grasp described mouth and apply removal force to described mouth；And

Grasp described valve and apply removal force to described mouth.

19. for the method dismantling lid, described cap assemblies includes: lid, described lid has upper and lower surface and the first port connected between described upper surface and described lower surface；Mouth, described mouth has at least one outer surface and at least one inner surface, and described inner surface limits passage and allows fluid to pass through via described passage, and described mouth is removably coupled to described lid；And valve, described valve has at least one outer surface and at least one inner surface, and described inner surface limits passage, and described method comprises the steps:

Grasp described lid；

Grasp described valve and apply described removal force to described valve；And

Grasp described mouth and apply removal force to described mouth.