CN106364785B - One kind barrier plastic bottle - Google Patents

One kind barrier plastic bottle Download PDF

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Publication number
CN106364785B
CN106364785B CN201610925563.0A CN201610925563A CN106364785B CN 106364785 B CN106364785 B CN 106364785B CN 201610925563 A CN201610925563 A CN 201610925563A CN 106364785 B CN106364785 B CN 106364785B
Authority
CN
China
Prior art keywords
bottle
barrier
hole
internal layer
rubber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201610925563.0A
Other languages
Chinese (zh)
Other versions
CN106364785A (en
Inventor
田少文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Feitian Plastic Products Co ltd
Original Assignee
Shandong Feitian Plastic Products Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shandong Feitian Plastic Products Co ltd filed Critical Shandong Feitian Plastic Products Co ltd
Priority to CN201610925563.0A priority Critical patent/CN106364785B/en
Publication of CN106364785A publication Critical patent/CN106364785A/en
Application granted granted Critical
Publication of CN106364785B publication Critical patent/CN106364785B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
    • B65D1/40—Details of walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS 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
    • B65D2547/00—Closures with filling and discharging, or with discharging, devices
    • B65D2547/04—Closures with discharging devices other than pumps
    • B65D2547/06—Closures with discharging devices other than pumps with pouring spouts ot tubes; with discharge nozzles or passages
    • B65D2547/063—Details of spouts

Landscapes

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

Abstract

The invention discloses one kind to obstruct plastic bottle, it includes bottle and bottleneck, the bottle is made up of internal layer and outer layer and leaves gap between the internal layer and outer layer of the bottle, barrier hole is provided with the side wall of the bottle and in the outer layer of the bottle, barrier plug is snapped with the barrier hole, the middle part of the barrier plug is provided with barrier rib, the outside of the barrier plug is provided with subsider, the shaft core position of the barrier rib is provided with through hole, the internal layer of the bottle and it is provided with micropore with the barrier rib through hole corresponding section, one domed rubber stopper is arranged in the subsider, the center position of the rubber stopper is provided with the micropore that the rubber cone rubber cone is sequentially inserted on the barrier rib through hole and the bottle internal layer；Using said structure, probability simple in construction, the liquid-to-air in reduction plastic bottle contacts is realized, the effect of the liquid degeneration in plastic bottle can be prevented.

Description

One kind barrier plastic bottle
Technical field
The present invention relates to one kind to obstruct plastic bottle.
Background technology
At present, it is more that the place of liquid is accommodated using plastic bottle, such as oil, the various flavouring of vinegar, because plastic bottle accommodates Liquid in open bottle cover, liquid in plastic bottle will with air contact, it is apt to deteriorate, reduce fluid storage when Between.
The content of the invention
It is an object of the invention to provide a kind of simple in construction, the probability of the liquid-to-air contact in reduction plastic bottle, energy Enough prevent the barrier plastic bottle of the liquid degeneration in plastic bottle.
The technical scheme is that a kind of barrier plastic bottle, it includes bottle 1 and bottleneck 2, it is characterised in that：The bottle Body 1 is made up of internal layer and outer layer and gap is left between the internal layer and outer layer of the bottle 1, in the side wall of the bottle 1 and The outer layer of the bottle 1 is provided with barrier hole 3, and barrier plug 4 is snapped with the barrier hole 3, and the middle part of the barrier plug 4 is provided with resistance Next door 6, the outside of the barrier plug 4 are provided with subsider 7, and the shaft core position of the barrier rib 6 is provided with through hole 10, the bottle 1 Internal layer and be provided with micropore 11 with the corresponding section of 6 through hole of barrier rib 10, a domed rubber stopper 8 is arranged on the sedimentation In groove 7, the center position of the rubber stopper 8 is provided with rubber cone 12 rubber cone 12, and to be sequentially inserted into the barrier rib 6 logical Micropore 11 on hole 10 and the internal layer of the bottle 1.
Technical scheme can also be that the top of the bottleneck 2 is provided with rubber skirt 5, and the rubber skirt 5 is set There is unidirectional liquid outlet, the inwall of the rubber skirt 5 is provided with one-way air inlet passage 13.
Technical scheme can also be that the outside of the through hole 10 of barrier rib 6 is additionally provided with two passages 9, described Two passages 9 pass through one-way air inlet passage 13 on gap between the internal layer of bottle 1 and outer layer and the rubber skirt 5 Connection.
The beneficial effects of the invention are as follows by the bottle 1 be made up of internal layer and outer layer and the internal layer of the bottle 1 and Leave gap between outer layer, barrier hole 3, the barrier hole 3 are provided with the side wall of the bottle 1 and in the outer layer of the bottle 1 Barrier plug 4 is inside snapped with, the middle part of the barrier plug 4 is provided with barrier rib 6, and the outside of the barrier plug 4 is provided with subsider 7, institute The shaft core position for stating barrier rib 6 is provided with through hole 10, the internal layer of the bottle 1 and is set with the corresponding section of 6 through hole of barrier rib 10 There is micropore 11, a domed rubber stopper 8 is arranged in the subsider 7, and the center position of the rubber stopper 8 is provided with rubber The rubber cone 12 of cone 12 is sequentially inserted into the micropore 11 on the through hole 10 of barrier rib 6 and the internal layer of the bottle 1；In use, Sequentially passed through by the rubber cone 12 of the center position of rubber stopper 8 on the through hole 10 of barrier rib 6 and the internal layer of the bottle 1 Micropore 11, make to form sealing space between the internal layer and outer layer of bottle 1, when pouring out liquid, the bottom of bottle of bottle 1 is gradually upward Tilt, the liquid in bottle 1 concentrates on the top of rubber skirt 5, only somewhat need to apply external force to the outer layer of bottle 1, bottle 1 Internal layer is compressed, while air is also compressed and flowed out from one-way air inlet passage 13 between the internal layer of bottle 1 and outer layer, oppresses rubber The liquid outflow at the top of skirt 5, after removing external force, because the internal layer of bottle 1 flows out without gas, and rubber skirt 5 is unidirectionally to go out Liquid mouth, outside air cannot be introduced into the internal layer of bottle 1, realize the effect of barrier air；When bottle 1 internal layer and outer layer it Between when requiring supplementation with air, bottle 1 is holded up, need to only apply external force to domed rubber stopper 8, due to the rubber of rubber stopper 8 Cone 12 inserts the through hole 10 of barrier rib 6, and rubber stopper 8 is under the edge action of through hole 10 of barrier rib 6, the surrounding rubber cushion of rubber stopper 8 Tilted from inside to outside in subsider 7, extraneous air enters the internal layer of bottle 1 by two passages 9 in the outside of the through hole 10 of barrier rib 6 Between outer layer, and air cannot be introduced into the internal layer of bottle 1, be achieved in that it is simple in construction, reduce plastic bottle in liquid with The probability of air contact, the effect of the liquid degeneration in plastic bottle can be prevented.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention
Fig. 2 is the partial enlarged drawing of the rubber stopper in Fig. 1
1, bottle in Fig. 1,2,2, bottleneck, 3, barrier hole, 4, barrier plug, 5, rubber skirt, 6, barrier rib, 7, subsider, 8th, rubber stopper, 9, passage, 10, through hole, 11, micropore, 12, rubber cone, 13, one-way air inlet passage.
Embodiment
According to Fig. 1,2, the present invention relates to one kind to obstruct plastic bottle, and it includes bottle 1 and bottleneck 2, the bottle 1 by Internal layer and outer layer form and gap are left between the internal layer and outer layer of the bottle 1, in the side wall of the bottle 1 and in the bottle The outer layer of body 1 is provided with barrier hole 3, and barrier plug 4 is snapped with the barrier hole 3, and the middle part of the barrier plug 4 is provided with barrier rib 6, The outside of the barrier plug 4 is provided with subsider 7, and the shaft core position of the barrier rib 6 is provided with through hole 10, the internal layer of the bottle 1 And micropore 11 is provided with the corresponding section of 6 through hole of barrier rib 10, a domed rubber stopper 8 is arranged in the subsider 7, Provided with rubber cone 12, the rubber cone 12 is sequentially inserted into the He of 6 through hole of barrier rib 10 to the center position of the rubber stopper 8 Micropore 11 on the internal layer of bottle 1；The top of the bottleneck 2 is provided with rubber skirt 5, and the rubber skirt 5 is provided with unidirectionally to go out Liquid mouth, the inwall of the rubber skirt 5 are provided with one-way air inlet passage 13, and the outside of the through hole 10 of barrier rib 6 is additionally provided with two Individual passage 9, described two passages 9 pass through on gap between the internal layer of bottle 1 and outer layer and the rubber skirt 5 One-way air inlet passage 13 connects；In use, the barrier rib is sequentially passed through by the rubber cone 12 of the center position of rubber stopper 8 Micropore 11 on 6 through holes 10 and the internal layer of the bottle 1, make to form sealing space between the internal layer and outer layer of bottle 1, pour out During liquid, the bottom of bottle of bottle 1 is gradually inclined upwardly, and the liquid in bottle 1 concentrates on the top of rubber skirt 5, only need to be somewhat right The outer layer of bottle 1 applies external force, and the internal layer of bottle 1 is compressed, at the same between the internal layer of bottle 1 and outer layer air also compressed and from One-way air inlet passage 13 flows out, the liquid outflow at the top of compressing rubber skirt 5, after removing external force, because the internal layer of bottle 1 is without gas Body flows out, and rubber skirt 5 is unidirectional liquid outlet, and outside air cannot be introduced into the internal layer of bottle 1, realizes barrier air Effect；When requiring supplementation with air between the internal layer and outer layer of bottle 1, bottle 1 is holded up, only need to be to domed rubber stopper 8 Apply external force, because the rubber cone 12 of rubber stopper 8 inserts the through hole 10 of barrier rib 6, rubber stopper 8 is on the side of through hole 10 of barrier rib 6 Under edge effect, the surrounding rubber cushion of rubber stopper 8 tilts from inside to outside in subsider 7, the outside that extraneous air passes through the through hole 10 of barrier rib 6 Two passages 9 enter between the internal layer and outer layer of bottle 1, and air cannot be introduced into the internal layer of bottle 1, be achieved in that structure Simply, the probability of the liquid-to-air contact in plastic bottle is reduced, the effect of the liquid degeneration in plastic bottle can be prevented.

Claims (1)

1. one kind barrier plastic bottle, it includes bottle（1）And bottleneck（2）, it is characterised in that：The bottle（1）By internal layer and outside Layer composition and the bottle（1）Internal layer and outer layer between leave gap, the bottle（1）Side wall on and in the bottle （1）Outer layer be provided with barrier hole（3）, the barrier hole（3）Inside it is snapped with barrier plug（4）, the barrier plug（4）Middle part be provided with Barrier rib（6）, the barrier plug（4）Outside be provided with subsider（7）, the barrier rib（6）Shaft core position be provided with through hole （10）, the bottle（1）Internal layer and with the barrier rib（6）Through hole（10）Corresponding section is provided with micropore（11）, one is spherical Rubber stopper（8）It is arranged on the subsider（7）It is interior, the rubber stopper（8）Center position be provided with rubber cone（12）, should Rubber cone（12）It is sequentially inserted into the barrier rib（6）Through hole（10）With the bottle（1）Micropore on internal layer（11）, the bottle Mouthful（2）Top be provided with rubber skirt（5）, the rubber skirt（5）Provided with unidirectional liquid outlet, the rubber skirt（5）It is interior Wall is provided with one-way air inlet passage（13）, the barrier rib（6）Through hole（10）Outside be additionally provided with two passages（9）, it is described Two passages（9）Pass through the bottle（1）Gap and the rubber skirt between internal layer and outer layer（5）On one-way air inlet Passage（13）Connection.
CN201610925563.0A 2016-10-30 2016-10-30 One kind barrier plastic bottle Expired - Fee Related CN106364785B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610925563.0A CN106364785B (en) 2016-10-30 2016-10-30 One kind barrier plastic bottle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610925563.0A CN106364785B (en) 2016-10-30 2016-10-30 One kind barrier plastic bottle

Publications (2)

Publication Number Publication Date
CN106364785A CN106364785A (en) 2017-02-01
CN106364785B true CN106364785B (en) 2018-01-19

Family

ID=57895956

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610925563.0A Expired - Fee Related CN106364785B (en) 2016-10-30 2016-10-30 One kind barrier plastic bottle

Country Status (1)

Country Link
CN (1) CN106364785B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4842165A (en) * 1987-08-28 1989-06-27 The Procter & Gamble Company Resilient squeeze bottle package for dispensing viscous products without belching
US5332121A (en) * 1991-01-23 1994-07-26 Continental Pet Technologies, Inc. Squeezable multi-layer dispensing container with one-way valve
CN2444894Y (en) * 2000-11-16 2001-08-29 杨春山 Bottle-kind plastic container capable of pinch
DE10357207A1 (en) * 2003-12-08 2005-06-30 Victor Kocheshev Packaging has pneumatic emptying device for liquid and viscous filler materials whereby compressed air or another gas fed into cavity between double walls of packaging or between walls of packaging and movable piston
CN206142105U (en) * 2016-10-30 2017-05-03 山东飞天塑胶制品有限公司 Separation plastic bottle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060226171A1 (en) * 2005-04-06 2006-10-12 Sternberg Harry W Bag type squeeze bottle
KR20120002952A (en) * 2011-11-08 2012-01-09 황동일 Container

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4842165A (en) * 1987-08-28 1989-06-27 The Procter & Gamble Company Resilient squeeze bottle package for dispensing viscous products without belching
US5332121A (en) * 1991-01-23 1994-07-26 Continental Pet Technologies, Inc. Squeezable multi-layer dispensing container with one-way valve
CN2444894Y (en) * 2000-11-16 2001-08-29 杨春山 Bottle-kind plastic container capable of pinch
DE10357207A1 (en) * 2003-12-08 2005-06-30 Victor Kocheshev Packaging has pneumatic emptying device for liquid and viscous filler materials whereby compressed air or another gas fed into cavity between double walls of packaging or between walls of packaging and movable piston
CN206142105U (en) * 2016-10-30 2017-05-03 山东飞天塑胶制品有限公司 Separation plastic bottle

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PB01 Publication
SE01 Entry into force of request for substantive examination
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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180119

Termination date: 20191030