CN2368801Y - Controllable non-sealing and easy-to-use bottle cap plug - Google Patents

Abstract

The utility model discloses a controllable type exempts from to seal true and good serve bottle lid stopper "belongs to the improvement to" true and good serve bottle lid stopper ". The key points are that the liquid outlet pipe and the air inlet pipe in the cap plug are provided with a small opening and a small hole, the bottom end of the liquid outlet pipe is provided with a blocking cap or the upper end of the air inlet pipe is provided with a small plug, or the cap plug is internally provided with a pipe cap, so that the production process can be simplified, and the flow of liquid in a bottle during pouring can be adjusted or the pipe orifices of the liquid outlet pipe and the air inlet pipe can be automatically sealed.

Description

The controllable type bottle cap and plug without need of sealing

The utility model is to the improvement of liquid package container bottles such as " need bottle cap and plug "----a kind of condiments, drinks with capping plug.

Need bottle cap and plug (application number: 97249978.4) it is characterized in that as utility application, be provided with fluid pipeline and the plenum pipeline that to insert in the packing container bottle (hereinafter to be referred as " bottle ") in the capping plug, being uneven in length of these two kinds of pipelines, pipe is interior through also inequality.The plenum pipeline is more long and thin than fluid pipeline; Be in to adopt when the end of two pipelines in the bottle needs and add embolism, screwed plug, heat and melt the adhesion technique measure and seal; Be in the open end of two pipelines of bottle mouth position, set up enclosed slot but can adopt when needing; The structure of rotating shaft valve is set, adds a cover the method for bolt cap and seal, become the form of lid, plug one,, be used for sealing a bottle as " lid " utilization; Carry out the packing of osed top liquid package container such as some Liquor for existing thread cap, the need bottle cap and plug can be used as " plug " and uses.Its fluid pipeline and induction tract can be fixed, and also can be alive, can extract certain-length out, can also have the structure of osed top valve at any time.The weak point of this need bottle cap and plug is, the function of the flow the when first does not have the interior liquid pouring of scalable bottle as the need bottle cap and plug of " lid " utilization, add embolism or screwed plug in employing, heat is melted the adhesion technique measure when drain pipe in the capping plug and air inlet pipe bottom are sealed, production process is complicated, cost is higher relatively, uses also not very convenient; It two is need bottle cap and plug as " plug " utilization flow and interim functions of sealing drain pipe and air inlet pipe voluntarily when not having liquid pouring in the comparatively ideal may command bottle.

The utility model purpose provides a kind ofly not only can have been simplified production process but also can play anti-" overflowing " effect, has the adjusting traffic engineering capability simultaneously, " lid " that is more convenient for using, and flow when having in the comparatively ideal may command bottle liquid pouring, have interim " plug " of closing function---i.e. " controllable type bottle cap and plug without need of sealing " voluntarily simultaneously.

The technical solution of the utility model is to come dominant discharge by control drain pipe circulation or air inlet pipe suction quantity; Play anti-" overflowing " effect by on drain pipe and air inlet pipe, opening " little openning " and " aperture "; By being set, pipe lid or bead play interim sealing process.The first is provided with door in the drain pipe bottom, and door connects mutually with the hitching post of living in the capping plug, can be subjected to its control and rotating opening is opened little openning and aperture on drain pipe and air inlet pipe; It two is that drain pipe is two layers of sleeve structure, is provided with door in the drain pipe lower end, thereby the inside one deck door can be drawn out of and makes door ineffective gradually, has little openning and aperture on one deck drain pipe and the air inlet pipe inside; It three is the air inlet pipes that can be provided with two secondary various inlet amounts, is provided with Microembolism on big suction quantity air inlet pipe top, and big suction quantity just can be provided when opening Microembolism, has little openning and aperture on drain pipe and air inlet pipe; It four is that drain pipe is three layers of sleeve structure, air inlet pipe is two layers of sleeve structure, be provided with door in the drain pipe lower end, when second layer drain pipe is smoked, door is ineffective gradually, and the pipe that is provided with drain pipe and air inlet pipe the 3rd layer of drain pipe upper end covers, and plays interim sealing drain pipe and air inlet pipe effect; It five is that air inlet pipe is made up of two sections, drain pipe is three layers of sleeve structure, the inside one deck drain pipe is made up of two-section up and down, have tip surface respectively, by tip surface misfit adjustable flux, on air inlet pipe, have and cover eaves, in the epimere air inlet pipe, bead is set, in order to interim sealing drain pipe and air inlet pipe; Drain pipe and air inlet pipe shape of cross section in the capping plug can be arc, to make full use of the capping plug space.

When adopting technical solutions of the utility model, for for the need bottle cap and plug of " lid " utilization, when factors such as bottle internal gas pressure Yin Wendu, mechanical shock change, drain pipe and air inlet pipe bottom " are advanced " liquid that can not that (advancing) go into and " are overflow " to go out outside the capping plug because of the effect of being under pressure, thereby has anti-overflow effect preferably equally, simultaneously can simplify production process and enhance productivity the consumption cost-cutting that saves material.Use also more conveniently, do not need drain pipe in the bottle and air inlet pipe bottom " are opened "; Again because of it has the adjusting traffic engineering capability, thereby can satisfy the needs of culinary art varying number dish better; For for the need bottle cap and plug of " plug " utilization, the utility model has temporarily closing function voluntarily in use, makes the user when liquid such as serve, become lighter in getting bottle, removes the trouble of lid every now and then from; Simultaneously, the utlity model has the function of regulating flow, and liquid stream is very steady, the needs in the time of satisfying the containers that adopt different sizes better and get bottle interior liquid, the raising timeliness allows people put in the activity of being engaged in better and goes; The utility model practicality is stronger, because it adopts the design of " built-in " formula, more existing employing thread caps carry out leak free flexible package punch such as some Liquors packing, need not to change existing packing and equipment and can utilize the utility model, and the utility model also can fully keep the characteristics of thread cap good seal performance when utilization; The utility model cost is also comparatively cheap, is easy to be accepted by the customer.

The drawing explanation: Fig. 1 is provided with door for the drain pipe bottom, the controllable type non-sealed need capping plug cross-sectional schematic that door connects mutually with hitching post in the capping plug; Fig. 2 is two-layer sleeve structure for drain pipe, is provided with the controllable type bottle cap and plug without need of sealing cross-sectional schematic of door in the drain pipe lower end; Fig. 3 is that scheme drawing is looked at the controllable type bottle cap and plug without need of sealing mansion that two secondary air inlet pipes are set; Fig. 4 is three layers of sleeve structure for drain pipe, and the drain pipe lower end is provided with the controllable type bottle cap and plug without need of sealing cross-sectional schematic that door, the 3rd layer of drain pipe upper end are provided with drain pipe and air inlet pipe pipe lid; Fig. 5 sets up with it for second layer drain pipe and one deck air inlet pipe top, the inside and is coupled to the controllable type bottle cap and plug without need of sealing scheme drawing that integral body has the groove of mouthful eaves; To be air inlet pipe be made up of two-section up and down Fig. 6, and drain pipe is the cross-sectional schematic of the controllable type bottle cap and plug without need of sealing of three layers of sleeve structure; Fig. 7 has the controllable type bottle cap and plug without need of sealing scheme drawing of " bottom tube valve " for base bottom, drain pipe outside card.

Concrete structure of the present utility model is provided by following embodiment and accompanying drawing.

One, the drain pipe bottom is provided with door, door is as follows with the utility model structure that hitching post in the capping plug connects mutually: be provided with door (2) (as shown in Figure 1) in the bottom of drain pipe (1), door can cover drain pipe (1) the bottom mouth of pipe, is provided with ring set (3) in door one side and is used for being enclosed within epimere air inlet pipe (4) bottom one side of door is fixed.Also be provided with on the door (2) and cover limit (5), tractive can make door rotate during this lid limit.Be provided with hitching post alive (6) on the capping plug top, the hitching post top is provided with is convenient to extract out the microcephaly that hitching post is used, and the hypomere of hitching post attenuates, and the bottom connects with the lid limit (5) on the door mutually by bolt button (7).Door is rotated, thus augmented flow.Have little openning (8) in the drain pipe bottom, go up near ring set (3) at hypomere air inlet pipe (9) and locate to have aperture (10), play the anti-overflow effect.During use, open capping plug and be in the below by drain pipe and hold bottle and topple over naturally and get final product, as need greatly flow the plug post (6) on the capping plug can be smoked any and topple over highly again, flow maximum when being extracted into the end is afterwards built capping plug and is got final product.

Two, drain pipe is two-layer tubular construction, the utility model structure that is provided with door in the drain pipe lower end is as follows: drain pipe is formed (as shown in Figure 2) by two layers of sleeve pipe, the inside one deck sleeve pipe (11) is than outside one deck cover pipe range, its top is provided with is convenient to the microcephaly that tractive is used, its bottom is provided with door (12), one side of door is provided with ring set (13), be used for being enclosed within epimere air inlet pipe (14) bottom and fix door, door is provided with the inclined tube mouth (15) that can insert one deck drain pipe (11) bottom, the inside, inside one deck drain pipe (11) is when being drawn out of, this door is ineffective gradually, thus but augmented flow.Inside the lower end of one deck drain pipe (11) also is provided with pawl card (16), the pawl card stretches out in ring set (13) inwall upper groove, when the inside one deck drain pipe (11) when being pumped to the end, pawl card (16) can be blocked by ring set (13), thereby can prevent that the inside one deck drain pipe (11) from being taken out takes off.Inside one deck drain pipe (11) upper end outer wall and outside one deck drain pipe upper end inwall are provided with ring prominent (17), to prevent that the inside one deck drain pipe (11) " is taken out of " when opening bottle cap and plug.Inside one deck drain pipe (11) lower end has little openning (18), goes up near ring set (13) at hypomere air inlet pipe (19) and locates to have aperture (20), plays the anti-overflow effect.During use such as the big flow of need the inside one deck drain pipe (11) can be smoked some height, flow maximum when being extracted into the end is afterwards built capping plug and is got final product.

Three, it is as follows the utility model structure of two secondary air inlet pipes to be set: two secondary air inlet pipes (as shown in Figure 3) can be set, wherein the Microembolism of restriction air inlet is inserted in secondary air inlet pipe (a 21) bottom, another secondary air inlet pipe (22) top is provided with the Microembolism (23) used of the sealing mouth of pipe, and the wedge (24) that Microembolism (23) can be by linking to each other with it little and little bottom can be inserted on the bottle cap and plug connects mutually with bottle cap and plug.Microembolism is provided with the microcephaly (25) of being convenient to tractive and using, and when Microembolism (23) when being opened, suction quantity strengthens, thereby flow is increased.Have little openning in drain pipe (26) lower end, have aperture, play the anti-overflow effect on two secondary air inlet pipes (21,22) top.During use such as the big flow of need, Microembolism (23) dragged out get final product, afterwards capping plug is built.

Four, drain pipe is three layers of sleeve structure, and the drain pipe lower end is provided with door, and the utility model structure that the 3rd layer of drain pipe upper end is provided with drain pipe and air inlet pipe pipe lid is as follows: drain pipe is formed (as shown in Figure 4) by three layers of sleeve pipe.From outside to inside, second layer drain pipe (27) is longer than ground floor drain pipe, and its lower end is provided with " dead button loop " (28) in case it is taken out takes off.The 3rd layer of drain pipe (29) external diameter is littler than second layer drain pipe (27) internal diameter, can in second layer drain pipe (27), be free to slide certain distance, have liquid outlet (30) on the tube wall of the 3rd layer of drain pipe (29) top, this liquid outlet can slip off or fall and open or close with the 3rd layer of drain pipe (29).The top of the 3rd layer of drain pipe (29) is provided with the pipe lid (31) of drain pipe and air inlet pipe, and pipe covers the little tie rod (32) that tractive is used of being convenient to that is provided with in the hypomere embedding pipe lid.On the extended one section tube wall of the 3rd layer of drain pipe (29) and lower end thereof, have " U " shape openning, on second layer drain pipe (27) inwall, be provided with the fin (33) that to include in this " openning ", play preventing the 3rd layer of drain pipe (29) slippage and auxiliary its effect of endwisely slipping, and can be used as the device of " hook goes out " second layer drain pipe (27).Be provided with door (34) in the bottom of second layer drain pipe (27), door is provided with the inclined tube mouth that can insert second layer drain pipe (27) bottom, when second layer drain pipe (27) is hooked, thereby this door is ineffective gradually flow is strengthened gradually, one side of door is provided with ring set (35), and door is fixed in the lower end that can be enclosed within outside one deck air inlet pipe (36) of epimere.Air inlet pipe is formed by upper and lower two sections, the epimere air inlet pipe is made up of two-layer sleeve pipe, one deck air inlet pipe (37) top, the inside connects mutually with the top of second layer drain pipe (27), can move up and down simultaneously, the air inlet mouth of pipe all can be sealed temporarily during with the assurance different flow, outside one deck air inlet pipe (36) of epimere can be moulded integral body with the air inlet pipe (38) of hypomere is whole, also can (insert) to be connected together.During use, allow drain pipe be in the below and hold bottle and topple over naturally and get final product, at this moment the 3rd layer of drain pipe (29) can skid off voluntarily, and liquid will be from the interior outflow of its top liquid outlet (30) in the bottle.As the big flow of need, can pull out behind the 3rd layer of drain pipe second layer drain pipe and the inside one deck air inlet pipe extraction certain altitude by little tie rod (32), flow maximum when being extracted into the end is afterwards put bottle well and is got final product.In addition, also above-mentioned drain pipe and air inlet pipe pipe can be covered set little tie rod (32) casts out, cast out dead button loop (28) simultaneously, be coupled to the groove (39) (as shown in Figure 5) that single-piece has mouthful eaves and set up with it on second layer drain pipe (27) and the inside one deck air inlet pipe (37) top, the mouth eaves (40) of groove is used for being convenient to second layer drain pipe (27) and the inside one deck air inlet pipe (37) are extracted out.Groove (39) is used for holding the pipe lid (41) of drain pipe and air inlet pipe.And set up pawl card (42) in second layer drain pipe (27) lower end, the pawl card can stretch out in ring set (43) inwall upper groove, when second layer drain pipe (27) when being extracted into the end this pawl card can be blocked by ring set (43), thereby can prevent that the second layer drain pipe (27) from being taken off by being taken out, during use such as the big flow of need, can extract second layer drain pipe and the inside one deck air inlet pipe out certain altitude by the groove mouth eaves (40) on second layer drain pipe and one deck air inlet pipe top, the inside, flow maximum when being extracted into the end is afterwards put bottle well and is got final product.

Five, air inlet pipe is made up of two sections, drain pipe is that the utility model structure of three layers of sleeve structure is as follows: air inlet pipe is the different two sections of caliber (as shown in Figure 6), epimere air inlet pipe (44) is within the drain pipe, and whole air inlet pipe pipe in drain pipe can be free to slide certain distance.Drain pipe is three layers of sleeve structure, from outside to inside, the innermost layer drain pipe is made up of the upper and lower two-section pipe (45,46) of tandem array, below one section pipe (46) can be blocked by its outer drain pipe (47) fixing dead, above one section pipe can in its outer drain pipe (47), turn an angle.Be equipped with several " tip surfaces " (48,49) on upper and lower section drain pipe (45, the 46) inwall of innermost layer, its effect one is the supporting that can be used as epimere air inlet pipe (44), the epimere air inlet pipe is tended towards stability with innermost layer drain pipe gap, the 2nd, change circulation by tip surface (48, the 49) misfit on the upper and lower section drain pipe inwall of innermost layer when one section drain pipe (45) rotates on internal layer, thereby regulate the flow size.Epimere air inlet pipe (44) is provided with the fin between tip surface (48) on top one section drain pipe inwall that can be inserted in innermost layer, can pin tip surface (48) top one section drain pipe (45) of innermost layer is rotated.The top of epimere air inlet pipe is provided with to be covered eaves (50) and is used for sealing the drain pipe mouth of pipe, and the inboard of lid eaves is provided with to be convenient to air inlet pipe is scratched the fin (51) that changes.Setting can be played the bead (52) of the effect of " valve " in the epimere air inlet pipe, and little (53) that bead can be levered up, and prevents in the epimere air inlet pipe " storage liquid ".Little upper end broad may be stuck in the interior working fastening of epimere air inlet pipe (44) mouth of pipe and lives, the epimere air inlet pipe mouth of pipe is embedded with and prevents that bead from rolling the ring-type pipe clamp (54) that takes off, the bottom of epimere air inlet pipe is provided with ring card (55) and is stuck in top in case the drain pipe slippage, and the bottom of epimere air inlet pipe (44) is plugged with hypomere air inlet pipe (56).During use, little (53) in the epimere air inlet pipe are taken out, held bottle and topple over naturally and get final product, at this moment air inlet pipe can skid off voluntarily, and bottle interior liquid will flow down along its top end cover eaves (50).As the big flow of need, can air inlet pipe be scratched change certain angle by scratching rib (51), scratch flow maximum when forwarding the end to, afterwards bottle is put well and got final product.In addition, also can cast out following one section drain pipe (46) of internal layer, make top one section drain pipe (45) of internal layer fixing dead by outer drain pipe (47); Cast out and be inserted in above the internal layer fin between tip surface (48) on one section drain pipe inwall on the epimere air inlet pipe (44), and on the card of base (57) bottom, drain pipe outside " bottom tube valve " (58) (as shown in Figure 7).The bottom tube valve is provided with slotting the forming of sleeve pipe (59,60) cover of " tooth lacks " and " tooth is protruding " by an end is alternate in opposite directions, it is fixing dead that outer bottom tube valve sleeve (59) is enclosed within base (57) bottom, internal layer bottom tube valve sleeve (60) can turn an angle in outer bottom tube valve sleeve (59), on ring card (61), be provided with pin (62), can pin internal layer bottom tube valve sleeve (60) and go up corresponding set fin, thereby internal layer bottom tube valve sleeve is rotated.During rotation, regulate the flow size by tooth scarce (63) and prominent (64) misfit of tooth.The minimum flow rate of drain pipe can be set the shielded area of bottom tube valve (58) bottom after air inlet pipe slides by setting ring card (61).During use such as the big flow of need, can air inlet pipe be scratched change certain angle, scratch flow maximum when forwarding the end to by scratching rib (51).

The controllable type bottle cap and plug without need of sealing during fabrication, the part of capping plug can select for use High molecular weight polyethylene (or polypropylene) to do the material except that the 3rd layer of drain pipe (29), epimere air inlet pipe (44), innermost layer drain pipe (45,46) and outer drain pipe (47) thereof and ring card (55), and remaining parts or whole capping plug can select for use low-molecular-weight polyethylene to make material; Can adopt injection or compression moulding technology to produce earlier to be assembled into the finished product lid behind the part by mould and get final product.

Claims (8)

1, a kind of controllable type bottle cap and plug without need of sealing, be provided with drain pipe and air inlet pipe in the capping plug, it is characterized in that: the first is provided with door (2) in the drain pipe bottom, and door connects mutually with the hitching post (6) of living in the capping plug, opens little openning (8) and aperture (10) on drain pipe and air inlet pipe; It two is that drain pipe is two layers of sleeve structure, is provided with door (12) in the drain pipe lower end, has little openning (18) and aperture (20) inside on one deck drain pipe and the air inlet pipe; It three is the air inlet pipes (21,22) that can be provided with two secondary various inlet amounts, is provided with Microembolism (23) on big suction quantity air inlet pipe top, has little openning and aperture on drain pipe and air inlet pipe; It four is that drain pipe is three layers of sleeve structure, and air inlet pipe is two layers of sleeve structure, is provided with door (34) in the drain pipe lower end, is provided with the pipe lid (31) of drain pipe and air inlet pipe the 3rd layer of drain pipe upper end; It five is that air inlet pipe is formed by upper and lower two sections, drain pipe is three layers of sleeve structure, and the inside one deck drain pipe is made up of upper and lower two-section (45,46), has tip surface (48,49) respectively, on air inlet pipe, have and cover eaves (50), bead (52) is set in the epimere air inlet pipe; Drain pipe and air inlet pipe shape of cross section in the capping plug can be arc.

2, controllable type bottle cap and plug without need of sealing according to claim 1, it is characterized in that, be provided with door (2) in the bottom of drain pipe (11), be provided with ring set (3) in door one side, be used for being enclosed within epimere air inlet pipe (4) bottom, also be provided with on the door (2) and cover limit (5), be provided with hitching post alive (6) on the capping plug top, the hitching post top is provided with is convenient to extract out the microcephaly that hitching post is used, the hypomere of hitching post attenuates, the bottom connects with the lid limit (5) on the door mutually by bolt button (7), has little openning (8) in the drain pipe bottom, leans on into ring set (3) to locate to have aperture (10) on hypomere air inlet pipe (9).

3, controllable type bottle cap and plug without need of sealing according to claim 1, it is characterized in that, drain pipe is made up of two layers of sleeve pipe, the inside one deck sleeve pipe (11) is than outside one deck cover pipe range, its top is provided with is convenient to the microcephaly that tractive is used, its bottom is provided with door (12), one side of door is provided with ring set (13), be used for being enclosed within epimere air inlet pipe (14) bottom, door is provided with the inclined tube mouth (15) that can insert one deck drain pipe (11) bottom, the inside, inside the lower end of one deck drain pipe (11) also is provided with pawl card (16), the pawl card stretches out in ring set (13) inwall upper groove, inside one deck drain pipe (11) upper end outer wall and outside one deck drain pipe upper end inwall are provided with ring prominent (17), and inside one deck drain pipe (11) lower end has little openning (18), goes up near ring set (13) at hypomere air inlet pipe (19) and locates to have aperture (20).

4, controllable type bottle cap and plug without need of sealing according to claim 1, it is characterized in that, two secondary air inlet pipes can be set, wherein the Microembolism of restriction air inlet is inserted in secondary air inlet pipe (a 21) bottom, another secondary air inlet pipe (22) top is provided with the Microembolism (23) used of the sealing mouth of pipe, and the wedge (24) that Microembolism (23) can be by linking to each other with it little and little bottom can be inserted on the bottle cap and plug connects mutually with bottle cap and plug.Microembolism is provided with the microcephaly (25) of being convenient to tractive and using, and has little openning in drain pipe (26) lower end, has aperture on two secondary air inlet pipes (21,22) top.

5, controllable type bottle cap and plug without need of sealing according to claim 1, it is characterized in that, drain pipe is made up of three layers of sleeve pipe, second layer drain pipe (27) is longer than ground floor drain pipe, its lower end is provided with " the dead flap " (28), (27 internal diameters are little than second layer drain pipe for the 3rd layer of drain pipe (29) external diameter, have liquid outlet (30) on the tube wall of the 3rd layer of drain pipe (29) top, the top of the 3rd layer of drain pipe (29) is provided with the pipe lid (31) of drain pipe and air inlet pipe, pipe covers the little tie rod (32) that tractive is used of being convenient to that is provided with in the hypomere embedding pipe lid, on the extended one section tube wall of the 3rd layer of drain pipe (29) and lower end thereof, have " U " shape openning, on second layer drain pipe (27) inwall, be provided with the fin (33) that to include in this " openning ", be provided with door (34) in the bottom of second layer drain pipe (27), door is provided with the inclined tube mouth that can insert second layer drain pipe (27) bottom, one side of door is provided with ring set (35), can be enclosed within the lower end of outside one deck air inlet pipe (36) of epimere, air inlet pipe is by last, following two sections compositions, the epimere air inlet pipe is made up of two-layer sleeve pipe, one deck air inlet pipe (37) top, the inside connects mutually with the top of second layer drain pipe (27), and outside one deck air inlet pipe (36) of epimere can be with the whole integral body that is moulded of hypomere air inlet pipe (38).

6, according to claim 1,5 described controllable type bottle cap and plug without need of sealing, it is characterized in that, set up with it on second layer drain pipe (27) and the inside one deck air inlet pipe (37) top and to be coupled to the groove (39) that single-piece has mouthful eaves, set up pawl card (42) in second layer drain pipe (27) lower end, the pawl card can stretch out in ring set (43) the inwall upper groove.

7, controllable type bottle cap and plug without need of sealing according to claim 1, it is characterized in that, air inlet pipe be caliber different on, following two sections, epimere air inlet pipe (44) is within the drain pipe, drain pipe is three layers of sleeve structure, the innermost layer drain pipe is by on the tandem array, following two-section pipe (45,46) form, below one section pipe (46) can be blocked fixing dead by its outer drain pipe (47), on the innermost layer, under cut drain pipe (45,46) be equipped with several " tip surfaces " on the inwall, epimere air inlet pipe (44) is provided with the fin between tip surface (48) on top one section drain pipe inwall that can be inserted in innermost layer, the top of epimere air inlet pipe is provided with to be covered eaves (50) and is used for sealing the drain pipe mouth of pipe, the inboard of lid eaves is provided with the fin of being convenient to the air inlet pipe pivot (51), setting can be played the bead (52) of the effect of " valve " in the epimere air inlet pipe, and bead can be levered up next little (53), little upper end broad may be stuck in epimere air inlet pipe (44) mouth of pipe, the epimere air inlet pipe mouth of pipe is embedded with and prevents that bead from rolling the ring-type pipe clamp (54) that takes off, the bottom of epimere air inlet pipe is provided with above ring card (55) is stuck in, and the bottom of epimere air inlet pipe (44) is plugged with hypomere air inlet pipe (56).

8, according to claim 1,7 described controllable type bottle cap and plug without need of sealing, it is characterized in that, on the card of base (57) bottom, drain pipe outside " bottom tube valve " (58) (as shown in Figure 7), the bottom tube valve is provided with slotting the forming of sleeve pipe (59,60) cover of " tooth lacks " and " tooth is protruding " by an end is alternate in opposite directions, it is fixing dead that outer bottom tube valve sleeve (59) is enclosed within base (57) bottom, internal layer bottom tube valve sleeve (60) can be provided with pin (62) on ring card (61), can pin internal layer bottom tube valve sleeve (60) and go up corresponding set fin.

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