CN107972983A - A kind of combined method and the bottle cap with edible steel water conservancy diversion vial closure - Google Patents

A kind of combined method and the bottle cap with edible steel water conservancy diversion vial closure Download PDF

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Publication number
CN107972983A
CN107972983A CN201711135362.1A CN201711135362A CN107972983A CN 107972983 A CN107972983 A CN 107972983A CN 201711135362 A CN201711135362 A CN 201711135362A CN 107972983 A CN107972983 A CN 107972983A
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CN
China
Prior art keywords
diversion pipe
water conservancy
diversion
steel water
vial closure
Prior art date
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Granted
Application number
CN201711135362.1A
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Chinese (zh)
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CN107972983B (en
Inventor
项怀志
项月娥
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Tongcheng Shenda Packing Co Ltd
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Tongcheng Shenda Packing Co Ltd
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Priority to CN201711135362.1A priority Critical patent/CN107972983B/en
Publication of CN107972983A publication Critical patent/CN107972983A/en
Application granted granted Critical
Publication of CN107972983B publication Critical patent/CN107972983B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D55/00Accessories for container closures not otherwise provided for
    • B65D55/02Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
    • B65D55/024Closures in which a part has to be ruptured to gain access to the contents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D55/00Accessories for container closures not otherwise provided for
    • B65D55/02Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D39/00Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers

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

Abstract

The invention discloses a kind of combined method and the bottle cap with edible steel water conservancy diversion vial closure.The combined method is:One, by diversion pipe by mould, in liner injection molding with internal lining integral and be fixed on shunting catch;Two, there is first being sleeved on interior plug on diversion pipe greatly by elasticity support of interior plug, and it is separate with back-off tooth;There is first the entering reversion prevention apparatus in the anti-down space being made of shunting catch and diversion pipe from the lower part of diversion pipe by elastic deformation of reversion prevention apparatus;There is the lower part for also needing again to be installed on packing ring by elastic deformation diversion pipe of reversion prevention apparatus and packing ring at the same time.When this, which carries edible steel water conservancy diversion vial closure, is installed on bottle, the upper cover is first assembled in interior lining;The back-off tooth of diversion pipe is stretched into bottleneck and deduction bottleneck inside bottom again.Upper cover plays fastening effect in the assembling of liner to shunting catch, and the junction of shunting catch and diversion pipe can be allowed to overcome this impact force, allows and is smoothly installed on edible steel water conservancy diversion vial closure on bottle.

Description

A kind of combined method and the bottle cap with edible steel water conservancy diversion vial closure
The application is Application No. 201610192828.0, the applying date 2016/3/30, and entitled one kind carries The installation method of edible steel water conservancy diversion vial closure and the divisional application of bottle cap.
Technical field
The bottle cap being composed the present invention relates to a kind of combined method of bottle cap and using the combined method, more particularly to one Kind is with the combined method for eating steel water conservancy diversion vial closure and the bottle cap being composed using the combined method.
Background technology
For the enterprises such as drinks, perfume, high-end health products, Packaging Bottle it is false proof extremely important.It is false proof unqualified Bottle, by taking bottle as an example, can be easy to manufacture fake wine by recycling old bottle by criminal.So that in the market is flooded with The fake wine of low price, impacts true wine market, and causes great reputation to damage to drinks manufacturing enterprise, influences the development of enterprise. After people drink fake wine at the same time, health can be caused greatly to damage.
It is a kind of means more feasible at present by realizing the antiforge function of bottle to the R & D design of bottle cap.But Current anti-fake bottle lid, substantially rests on and permanent unlatching trace is left with bottle and is achieveed the purpose that false proof.Generally pass through bottle Cover and be buckled on bottle, and permanent unlatching trace is left on bottle cap, so as to reach the antifalse effect of bottle.Therefore many people Wish the recycling by being pried away from bottle cap realization to bottle.Existing is exactly to be equipped with a concave ring in bottleneck outer wall than more typical, It is buckled in by the prior bottle cap that is buckled on the concave ring of bottleneck of bottle cap on bottle.
The content of the invention
Based on drawbacks described above, the present invention provides a kind of combined method with edible steel water conservancy diversion vial closure and uses the combination The bottle cap that method is composed, upper cover play fastening effect in the assembling of liner to shunting catch, it is possible to allow and shunt catch Overcome this impact force with the junction of diversion pipe, can allow and be smoothly installed on edible steel water conservancy diversion vial closure on bottle, so that The bottle cap of qualification is combined into, the recycling which has substantially prevented bottle is faked.
The present invention solution be:A kind of combined method with edible steel water conservancy diversion vial closure, the bottle cap include upper cover, Liner, liner liquid outlet at be provided with shunting catch, the edible steel diversion pipe in liner;One end of diversion pipe is fixed On shunting catch, the other end of diversion pipe is provided with towards the acclivitous circle back-off tooth of liner;Back-off tooth is that can stretch into bottle In neck and deduction bottleneck inside bottom expansion type back-off;The upper cover is screwed on interior lining to seal the bottleneck on bottleneck;
The combined method comprises the following steps:
Step 1, by diversion pipe by mould, in liner injection molding, with internal lining integral and be fixed on shunting gear On piece;
Step 2, there is interior plug, is first sleeved on interior plug on diversion pipe greatly by elasticity support, and separate with back-off tooth; There are reversion prevention apparatus, first reversion prevention apparatus are entered by elastic deformation from the lower part of diversion pipe and are prevented by what shunting catch and diversion pipe were formed In emptying;There are reversion prevention apparatus and packing ring at the same time, also need that packing ring is installed on to the lower part of diversion pipe by elastic deformation again;
Wherein, step 1 can be exchanged with step 2;When should be installed on edible steel water conservancy diversion vial closure on bottle, first should Upper cover is assembled in interior lining;The back-off tooth of diversion pipe is stretched into bottleneck and deduction bottleneck inside bottom again.
Further as such scheme is improved, this circle back-off tooth is evenly distributed on diversion pipe.
Further as such scheme is improved, and at least one is offered on one end side wall of shunting catch on diversion pipe A deflector hole one, deflector hole one are communicated with liquid outlet.
Further as such scheme is improved, and one end that diversion pipe is fixed with shunting catch is provided with the brim of a hat, and liner leads to Injection is crossed to be integrally formed with diversion pipe and the brim of a hat is embedded in shunting catch.
Further as such scheme is improved, and interior plug is blocked in bottleneck, and is sleeved on outside diversion pipe, and with being buckled to tooth phase It is mutually independent.
Further as such scheme is improved, and reversion prevention apparatus include spherical crown, the cylinder being fixed under spherical crown plane;Spherical crown Maximum hat diameter is not more than the interior diameter of diversion pipe lower part, and the top interior diameter of diversion pipe gradually increases, and draft-tube diameter starts The position of increase forms the anti-down space of spacing reversion prevention apparatus upset with shunting catch;Diversion pipe surrounds the upper portion side wall in anti-down space On offer at least one deflector hole one communicated with liquid outlet.
Further, reversion prevention apparatus are entered in the anti-down space by elastic deformation from the lower part of diversion pipe.
Further, the overall diameter of packing ring is equal to the interior diameter of diversion pipe lower part, and packing ring is installed on by elastic deformation and led The lower part of flow tube;The diameter of the cylinder of reversion prevention apparatus is equal to the interior diameter of packing ring.
Further, this one end that diversion pipe is provided with back-off tooth is blind end, and diversion pipe is on the side wall of blind end Offer the distance between at least one deflector hole two, two neighboring back-off tooth space, deflector hole one, two three's phase of deflector hole It is logical.
The present invention also provides a kind of bottle cap, it uses any one above-mentioned combined method with edible steel water conservancy diversion vial closure It is composed.
The present invention's changes conventional combination mode with edible steel water conservancy diversion vial closure, traditional pick-proof, false proof, antitheft, anti- Off-square formula is all using tipping upside down on outside bottleneck the bottleneck that deducts, and the diversion pipe with edible steel water conservancy diversion vial closure of the present invention falls It is entirely different that buckle teeth stretches into bottleneck and deduction bottleneck bottom, technical solution.Upper cover of the present invention liner assembling to shunting Catch plays fastening effect, it is possible to allows the junction of shunting catch and diversion pipe to overcome this impact force, can allow with food Smoothly it is installed on steel water conservancy diversion vial closure on bottle.And the technique effect that the present invention is brought is also very prominent:On the one hand It can not again go to prize diversion pipe outside bottle exterior or bottle cap, thoroughly take leave of existing diversion pipe breaking techniques;The opposing party If face is gone to prize diversion pipe from bottle interior, closure inside, diversion pipe can be because the shunting catch for prizing power and bottle cap divides And separate, therefore, diversion pipe drops in bottle, can not again take out, and bottle cannot again recycle fraud.It is therefore of the invention New era of pick-proof technology is also opened at the same time, have stimulated the tradition research and development thinking of those skilled in the art to a certain extent.
Brief description of the drawings
Fig. 1 is the part-structure schematic diagram with edible steel water conservancy diversion vial closure that the embodiment of the present invention 1 provides, wherein to band There is edible steel water conservancy diversion vial closure to carry out partial cross.
Fig. 2 is to remove the structure diagram after liner in Fig. 1 with edible steel water conservancy diversion vial closure.
Fig. 3 is the structure diagram of interior plug in Fig. 2.
Fig. 4 is the structure diagram of diversion pipe in Fig. 2.
Fig. 5 is the decomposition diagram of reversion prevention apparatus and packing ring in Fig. 2.
Fig. 6 is the part-structure schematic diagram with edible steel water conservancy diversion vial closure that the embodiment of the present invention 2 provides, wherein to band There is edible steel water conservancy diversion vial closure to carry out partial cross.
Fig. 7 is to remove the structure diagram after liner in Fig. 6 with edible steel water conservancy diversion vial closure.
Fig. 8 is the part-structure schematic diagram with edible steel water conservancy diversion vial closure that the embodiment of the present invention 3 provides, wherein to band There is edible steel water conservancy diversion vial closure to carry out partial cross.
Fig. 9 is to remove the structure diagram after liner in Fig. 8 with edible steel water conservancy diversion vial closure.
Figure 10 is the part-structure schematic diagram with edible steel water conservancy diversion vial closure that the embodiment of the present invention 4 provides, wherein right Partial cross has been carried out with edible steel water conservancy diversion vial closure.
Figure 11 is to remove the structure diagram after liner in Figure 10 with edible steel water conservancy diversion vial closure.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and It is not used in the restriction present invention.
Embodiment 1
Referring to Fig. 1, the present invention with edible steel water conservancy diversion vial closure include upper cover (not shown), lower cover (not shown), Liner 10, edible steel diversion pipe 20, interior plug 30, reversion prevention apparatus 40, packing ring 50.Diversion pipe 20 as far as possible using it is corrosion-resistant, without a huge sum of money Belong to consumption stainless steel to be made, provided of course that meet national food sanitation standard, diversion pipe 20 can also with other hardness compared with High material is made.
External screw thread 13 is provided with the external wall of upper portion of liner 10, upper cover is provided with the internal thread being screwed with external screw thread 13, So upper cover is installed on liner 10 by screwing togather.Lower cover is tightly sleeved on the middle part of liner 10, and lower cover can play decoration function, also The purposes such as ATTACH LABEL can be done.After upper cover is screwed on liner 10, lower cover is in as far as possible splicing state with upper cover, to show beauty.It is interior The inside upper part of lining 10 is provided with shunting catch 11, and shunting catch 11 is in the liquid outlet 12 of liner 10, diverted liquid.
Diversion pipe 20 is installed in liner 10, and incorporated by reference to Fig. 2, one end of diversion pipe 20 is fixed on shunting catch 11, separately One end is provided with towards liner 10 acclivitous one and encloses back-off tooth 21.Back-off tooth 21 is that can stretch into bottleneck 61 and deduction bottleneck The expansion type back-off of 61 inside bottoms.In order to improve the harmony of bottle cap, this circle back-off tooth 21 is preferably evenly distributed on water conservancy diversion On pipe 20, somewhat tolerance (tolerance that such as die strip comes) is also not serious certainly.Diversion pipe 20 is used and is integrally formed as far as possible Structure, in the present embodiment, diversion pipe 20 is exactly the integrative-structure being made of metal.Liner 10, it is interior plug 30, reversion prevention apparatus 40, Packing ring 50 can be adopted made of plastic.
The present invention's changes traditional method, traditional pick-proof, false proof, antitheft, anti-drop square with edible steel water conservancy diversion vial closure Formula is all and the diversion pipe 20 with edible steel water conservancy diversion vial closure of the present invention using tipping upside down on the bottleneck 61 that deducts outside bottleneck 61 It is entirely different that back-off tooth 21 stretches into bottleneck 61 and deduction 61 inside bottom of bottleneck, technical solution.And the present invention is brought Technique effect is also very prominent:On the one hand can not again go to prize diversion pipe 20 outside bottle 60 or outside bottle cap, it is thorough Take leave of the breaking techniques of existing diversion pipe in bottom;If another aspect is inside bottle 60, closure inside goes to prize diversion pipe 20, lead Flow tube 20 can divide and separate with the shunting catch 11 of bottle cap because prizing power, and therefore, diversion pipe 20 drops in bottle 60, then Also can not take out, bottle 60 cannot again recycle fraud.Therefore the present invention opens new era of pick-proof technology, in certain journey It has stimulated the tradition research and development thinking of those skilled in the art on degree.
When should be installed on edible steel water conservancy diversion vial closure on bottle 60, first the upper cover is assembled on liner 10;Again will The back-off tooth 21 of diversion pipe 20 stretches into bottleneck 61 and deduction bottleneck 61 bottom.This carries edible steel water conservancy diversion vial closure Installation method is extremely important, why so far all without similar designs with edible steel water conservancy diversion vial closure, to a certain degree Say that this is closely bound up with the installation method with edible steel water conservancy diversion vial closure.Because this designed carries edible steel water conservancy diversion Vial closure is to drop when being prized with shunting 11 break apart of catch in bottle 60.With edible When steel water conservancy diversion vial closure is installed on bottle 60, if first the liner 10 with diversion pipe 20 is assembled on bottle 60, liner 10 can be because diversion pipe 20, which stretches into, forms gas pressure in bottleneck 61, and shunting catch 11 is rushed with 20 junction of diversion pipe Generation slight crack is hit, causes diversion pipe 20 to be separated with shunting catch 11.However, bottle should be installed on edible steel water conservancy diversion vial closure When on son 60, first the upper cover is assembled on liner 10, then the back-off tooth 21 of diversion pipe 20 is stretched into bottleneck 61 and is deducted The bottom of bottleneck 61, because upper cover plays fastening effect in the assembling of liner 10 to shunting catch 11, it is possible to allow shunting to keep off Piece 11 and the junction of diversion pipe 20 overcome this impact force, can allow and smoothly be installed on bottle 60 with edible steel water conservancy diversion vial closure On.
Incorporated by reference to Fig. 3, some deflector holes 1 can be offered on one end side wall of shunting catch 11 on diversion pipe 20, Deflector hole 1 is communicated with liquid outlet 12.One end that diversion pipe 20 is fixed with shunting catch 11 may be provided with the brim of a hat 23, liner 10 It is integrally formed by injection with diversion pipe 20 to make the brim of a hat 23 be embedded in shunting catch 11.Liner 10 is this with diversion pipe 20 Combination, can fix and accomplish preferred configuration with separated degree.Diversion pipe 20 can use edible steel plate punched or directly adopt With edible steel pipe, diversion pipe expansion-head i.e. that circle back-off tooth 21 can punching press, it is also possible to special carry out folding forming.
Incorporated by reference to Fig. 4, interior plug 30 is sleeved on outside diversion pipe 20, and separate with back-off tooth 21.Interior plug 30 can use silicon Glue formula plastic plug, the deformability of this plug is stronger, therefore the combination to interior plug 30 on diversion pipe 20 provides convenience.
Incorporated by reference to Fig. 5, reversion prevention apparatus 40 include spherical crown 41, the cylinder 42 being fixed under 41 plane of spherical crown.The maximum of spherical crown 41 The interior diameter that diameter is less than 20 lower part of diversion pipe is preced with, the top interior diameter of diversion pipe 20 gradually increases, and 20 diameter of diversion pipe starts The position of increase forms the anti-down space of the spacing upset of reversion prevention apparatus 40 with shunting catch 11.Diversion pipe 20 surrounds the upper of anti-down space Some deflector holes 1 are offered on portion's side wall.Reversion prevention apparatus 40 can use plastics etc. to be made for preventing liquid from pouring in down a chimney. Reversion prevention apparatus 40 can be entered in the anti-down space by elastic deformation from the lower part of diversion pipe 20.
The overall diameter of packing ring 50 is equal to the interior diameter of 20 lower part of diversion pipe, and packing ring 50 is installed on diversion pipe by elastic deformation 20 lower part.The diameter of the cylinder 42 of reversion prevention apparatus 40 is equal to the interior diameter of packing ring 50.Packing ring 50 can use the system such as rubber, plastics Attend class into, packing ring 50 close to the end face inner wall of reversion prevention apparatus 40 and guide ramp 51 is set, when facilitating the bottle to erect, the circle of reversion prevention apparatus 40 Column 42 is returned and is housed in packing ring 50.
The present invention's carries edible steel water conservancy diversion vial closure in combination, comprises the following steps:
Step 1, by diversion pipe 20 by mould, in 10 injection molding of liner, is integrally formed and is fixed on liner 10 Shunt on catch 11;
Step 2, there is interior plug 30, and interior plug 30 is sleeved on diversion pipe 20 greatly by elasticity support, and mutual with back-off tooth 21 It is independent;There are reversion prevention apparatus 40, reversion prevention apparatus 40 are entered by shunting catch 11 with leading by elastic deformation from the lower part of diversion pipe 20 In the anti-down space that flow tube 20 is formed;There are reversion prevention apparatus 40 and packing ring 50 at the same time, also need again to pacify packing ring 50 by elastic deformation Mounted in the lower part of diversion pipe 20;
Wherein, step 1 can be exchanged with step 2.
Diversion pipe 20 after moulding, can hang upside down hook by special purpose machinery pressing lap expansion-head again and (be buckled to tooth 21)。
Embodiment 2
Fig. 6 and Fig. 7 is referred to, the bottle cap and the bottle cap of embodiment 1 of embodiment 2 are essentially identical, its main distinction is:This Embodiment is not provided with packing ring 50, and reversion prevention apparatus 40 realize anti-down function by the self structure feature of diversion pipe 20;Reversion prevention apparatus 40 The maximum hat diameter of spherical crown 41 is equal to the interior diameter of 20 lower part of diversion pipe.
Because the top interior diameter of diversion pipe 20 gradually increases, therefore 20 diameter of diversion pipe starts the position of increase and shunting is kept off Piece 11 may make up the anti-down space that spacing reversion prevention apparatus 40 are overturn.Therefore, even if packing ring 50 is not provided with, 40 work(of reversion prevention apparatus is nor affected on The realization of energy.In effect, embodiment 2 possesses all beneficial effects of embodiment 1.
Embodiment 3
Refer to Fig. 8 and Fig. 9, embodiment 3 is substantially the same manner as Example 2, its difference lies in:In embodiment 3, diversion pipe 20 have to be provided with the madial walls of back-off tooth 21 one end and some set off 26.Back-off tooth 21 can be staggeredly laid out at interval with setting off 26, These set off 26 and prevent the possibility that the disengaging bottle cap of reversion prevention apparatus 40 drops in bottle, because setting off 26 can hold in the palm inside diversion pipe 20 Play reversion prevention apparatus 40.Therefore, on variable diameter design, design requirement substantially reduces the diversion pipe 20 in embodiment 3, it might even be possible to constant Footpath.When bottle cap falls, reversion prevention apparatus 40 are slided in anti-down space, and object (such as liquid, powder, fine particle) can be from leading in bottle Flow tube 20 is discharged via deflector hole 1, liquid outlet 12.In effect, embodiment 3 possesses all beneficial effects of embodiment 2.
Embodiment 4
Please refer to Fig.1 0 and Figure 11, embodiment 4 is substantially the same manner as Example 3, its difference lies in:In example 4, water conservancy diversion This one end that pipe 20 is provided with back-off tooth 21 is blind end, and diversion pipe 20 offers at least one lead on the side wall of blind end The distance between discharge orifice 2 24, two neighboring back-off tooth 21 space 25, deflector hole 1,2 24 three of deflector hole communicate.Imitating On fruit, embodiment 4 possesses all beneficial effects of embodiment 3.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.

Claims (10)

1. a kind of combined method with edible steel water conservancy diversion vial closure, which includes upper cover, liner (10), liner (10) go out Liquid mouth (12) place is provided with shunting catch (11), the edible steel diversion pipe (20) in liner (10);Diversion pipe (20) One end is fixed on shunting catch (11), and the other end of diversion pipe (20) is provided with towards the acclivitous circle back-off of liner (10) Tooth (21);Back-off tooth (21) is that can stretch into bottleneck (61) and deduction bottleneck (61) inside bottom expansion type back-off;On this Lid is screwed on liner (10) to seal the bottleneck on bottleneck (61);It is characterized in that:The combined method comprises the following steps:
Step 1, by diversion pipe (20) by mould, in liner (10) injection molding, is integrally formed and fixes with liner (10) On shunting catch (11);
Step 2, there is interior plug (30), is first sleeved on interior plug (30) on diversion pipe (20) greatly by elasticity support, and with being buckled to tooth (21) independently of each other;There are reversion prevention apparatus (40), first enter reversion prevention apparatus (40) from the lower part of diversion pipe (20) by elastic deformation In the anti-down space be made of shunting catch (11) and diversion pipe (20);There are reversion prevention apparatus (40) and packing ring (50) at the same time, also need Packing ring (50) is installed on to the lower part of diversion pipe (20) by elastic deformation again;
Wherein, step 1 can be exchanged with step 2;When should be installed on edible steel water conservancy diversion vial closure on bottle, first by the upper cover It is assembled on liner (10);The back-off tooth (21) of diversion pipe (20) is stretched into again in bottleneck (61) and deduction bottleneck (61) interior Side bottom.
2. the combined method as claimed in claim 1 with edible steel water conservancy diversion vial closure, it is characterised in that:This circle is buckled to tooth (21) it is evenly distributed on diversion pipe (20).
3. the combined method as claimed in claim 1 with edible steel water conservancy diversion vial closure, it is characterised in that:On diversion pipe (20) At least one deflector hole one (22), deflector hole one (22) and liquid outlet are offered on one end side wall of shunting catch (11) (12) communicate.
4. the combined method as claimed in claim 1 with edible steel water conservancy diversion vial closure, it is characterised in that:Diversion pipe (20) with The fixed one end of shunting catch (11) is provided with the brim of a hat (23), and liner (10) is integrally formed to make by injection with diversion pipe (20) The brim of a hat (23) is embedded in shunting catch (11).
5. the combined method as claimed in claim 1 with edible steel water conservancy diversion vial closure, it is characterised in that:Interior plug (30) blocks In bottleneck (61), and it is sleeved on diversion pipe (20) outside, and it is separate with back-off tooth (21).
6. the combined method as claimed in claim 1 with edible steel water conservancy diversion vial closure, it is characterised in that:Reversion prevention apparatus (40) wrap Include spherical crown (41), the cylinder (42) being fixed under spherical crown (41) plane;The maximum hat diameter of spherical crown (41) is not more than diversion pipe (20) interior diameter of lower part, the top interior diameter of diversion pipe (20) gradually increase, and diversion pipe (20) diameter starts the position of increase The anti-down space of spacing reversion prevention apparatus (40) upset is formed with shunting catch (11);Diversion pipe (20) surrounds the upper side in anti-down space At least one deflector hole one (22) communicated with liquid outlet (12) is offered on wall.
7. the combined method as claimed in claim 6 with edible steel water conservancy diversion vial closure, it is characterised in that:Reversion prevention apparatus (40) are logical Elastic deformation is crossed from the lower part of diversion pipe (20) to enter in the anti-down space.
8. the combined method as claimed in claim 6 with edible steel water conservancy diversion vial closure, it is characterised in that:Outside packing ring (50) Diameter is equal to the interior diameter of diversion pipe (20) lower part, and packing ring (50) is installed on the lower part of diversion pipe (20) by elastic deformation;It is anti- The diameter of the cylinder (42) of voltage regulator (40) is equal to the interior diameter of packing ring (50).
9. the combined method as claimed in claim 6 with edible steel water conservancy diversion vial closure, it is characterised in that:Diversion pipe (20) is set This one end for being equipped with back-off tooth (21) is blind end, and diversion pipe (20) offers at least one water conservancy diversion on the side wall of blind end Space, deflector hole one (22), deflector hole two (24) three communicate in the distance between hole two (24), two neighboring back-off tooth (21).
A kind of 10. bottle cap, it is characterised in that:It is used as in one of claimed in any of claims 1 to 9 with edible steel water conservancy diversion The combined method of vial closure is composed.
CN201711135362.1A 2016-03-30 2016-03-30 A kind of combined method and the bottle cap with edible steel water conservancy diversion vial closure Active CN107972983B (en)

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CN201711135362.1A CN107972983B (en) 2016-03-30 2016-03-30 A kind of combined method and the bottle cap with edible steel water conservancy diversion vial closure
CN201610192828.0A CN105600129B (en) 2016-03-30 2016-03-30 A kind of installation method and bottle cap with edible steel water conservancy diversion vial closure

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