CN105800050A - Extrusion-convenient plastic bottle and bottle cap combination - Google Patents
Extrusion-convenient plastic bottle and bottle cap combination Download PDFInfo
- Publication number
- CN105800050A CN105800050A CN201610373730.5A CN201610373730A CN105800050A CN 105800050 A CN105800050 A CN 105800050A CN 201610373730 A CN201610373730 A CN 201610373730A CN 105800050 A CN105800050 A CN 105800050A
- Authority
- CN
- China
- Prior art keywords
- plastic bottle
- bottle
- soft bag
- plastic
- hole
- 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.)
- Pending
Links
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
- B65D23/00—Details of bottles or jars not otherwise provided for
- B65D23/04—Means for mixing or for promoting flow of 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
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
- B65D51/1672—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element
- B65D51/1683—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by manual actuation of the closure or other element by actuating a separate element in the container or closure
Abstract
The invention relates to the field of living goods, in particular to an extrusion-convenient plastic bottle structure. The extrusion-convenient plastic bottle and bottle cap combination comprises a plastic bottle and a soft bag arranged in the plastic bottle, and is characterized in that the side surface of the soft bag and the inner wall of the plastic bottle are bonded on a mold closing line; the bottom of the soft bag and the bottom of the inner wall of the plastic bottle are bonded on the mold closing line; the opening edge at the top of the soft bag and the top edge of the bottle opening of the plastic bottle are bonded; and two through holes are formed in the side surface of the bottle opening of the plastic bottle. The plastic bottle adopts the structural design, and only consists of two parts as the plastic bottle and the soft bag; as the soft bag is provided with bonding points at the periphery with the plastic bottle, the soft bag is firmly fixed in the plastic bottle; and when the bottle body is extruded, the outer-layer plastic bottle can recover the initial shape through two through holes after the extruding force is disappeared, but the shape of the inner-layer soft bag cannot be recovered, and the soft bag cannot be deformed and displaced, so that the extrusion of contents inside at the next time is facilitated.
Description
Technical field
The present invention relates to consumer goods industries, specifically a kind of plastics Bottle and bottle cap combination being easy to extruding.
Background technology
Publication number is that the application for a patent for invention file of CN1055714A discloses a kind of plastic bottle structure, its be intended to overcome conventional plastic bottle structure be unfavorable for quickly and conveniently by liquid or pasty state content from the defect of extrusion in bottle.But, the body of plastic bottle of this part of patent application publication and the structure of bottle cap are excessively complicated, cause that its production cost is higher, and in-convenience in use, meanwhile, it still cannot overcome liquid or the pasty state content not easily problem of extrusion in bottle completely.
Summary of the invention
It is an object of the invention to, it is provided that a kind of simple in construction, plastic bottle structure easy to use, it can effectively overcome the problem that liquid or pasty state content are not easily extruded from conventional plastic bottle.
In order to achieve the above object, the present invention is achieved in that
A kind of plastics Bottle and bottle cap combination being easy to extruding, it includes plastic bottle, soft bag and bottle cap, and soft bag is located in plastic bottle, and bottle cap is placed on plastic bottle；The bottleneck side of plastic bottle has through hole, and the side of soft bag and plastic bottle inner wall bond at spue line place, and the bottom of soft bag is bonding at spue line place with bottom plastic bottle inner wall, and the bottleneck top sides of soft bag open top edge and plastic bottle is along bonding；So, the space between plastic bottle and soft bag is in communication with the outside by the through hole of plastic bottle opening；Having through hole on described bottle cap, after the bottleneck of bottle cap Yu bottle screws, the through hole on plastic bottle opening is in communication with the outside by the through hole on bottle cap.
The described plastic bottle structure being easy to extruding, the adhesive spots of soft bag and plastic bottle inner wall is arranged along the cementing line total length of plastic bottle side.
The described plastic bottle structure being easy to extruding, the through hole that bottle cap is offered is positioned at the top of bottle cap, and the top of bottle cap be additionally provided with can the capping of longitudinal opening and closing in order to opening and closing through hole.This plastic bottle adopts said structure design, it only has plastic bottle and two parts of soft bag are constituted, owing to soft bag surrounding all has adhesive spots with plastic bottle, therefore soft bag is securely fixed in plastic bottle, so, during extrusion bottle, outer layer plastic bottle can restore to the original state by two through holes after extruding force disappears, but internal layer soft bag shape will not be recovered, and soft bag will not deform displacement, thus be more beneficial for being extruded from which by content next time.
Accompanying drawing explanation
Fig. 1 is the top view of this bottle.
Fig. 2 is the sectional view of this bottle.
Detailed description of the invention
The present invention is further illustrated below by way of specific embodiment.
As shown in Figure 1 and Figure 2, a kind of plastics Bottle and bottle cap combination being easy to extruding, it includes plastic bottle 1, bottle cap 2 and soft bag 3, and soft bag 3 is located in plastic bottle 1, and bottle cap 2 is placed on plastic bottle 1；The bottleneck side of plastic bottle has through hole；The side of soft bag 3 bonds at spue line place with plastic bottle 1 inwall, and the bottom of soft bag 3 is bonding at spue line place with bottom plastic bottle 1 inwall, and soft bag 3 open top is bonding with the bottleneck inwall of plastic bottle 1；So, the space between plastic bottle 1 and soft bag 3 is in communication with the outside by the through hole 4 of plastic bottle 1 bottleneck side；Having through hole on described bottle cap 2, after the bottleneck of bottle cap Yu plastic bottle 1 screws, the through hole 4 on plastic bottle 1 bottleneck is in communication with the outside by the through hole 5 on bottle cap 1.
The described plastic bottle structure being easy to extruding, the adhesive spots of soft bag 3 and plastic bottle 1 inwall is arranged along the cementing line total length of plastic bottle 1 side.
The described plastic bottle structure being easy to extruding, the through hole 5 that bottle cap 2 is offered is positioned at the top of bottle cap 2, and the top of bottle cap 2 be additionally provided with can the capping of longitudinal opening and closing in order to opening and closing through hole 5.
This plastic bottle adopts said structure design, it only has plastic bottle and two parts of soft bag are constituted, owing to soft bag surrounding all has adhesive spots with plastic bottle, therefore soft bag is securely fixed in plastic bottle, so, during extrusion bottle, soft bag will not deform displacement, thus be more beneficial for being extruded from which by content next time.
Claims (3)
1. the plastics Bottle and bottle cap combination being easy to extruding, it includes plastic bottle, soft bag and bottle cap, and soft bag is located in plastic bottle, and bottle cap is placed on plastic bottle, it is characterized in that: the bottleneck side of plastic bottle has through hole；The side of soft bag and plastic bottle inner wall bond at spue line place, and the bottom of soft bag is bonding at spue line place with bottom plastic bottle inner wall, and the bottleneck top sides of soft bag open top edge and plastic bottle is along bonding；So, the space between plastic bottle and soft bag is in communication with the outside by the through hole of plastic bottle opening；Having through hole on described bottle cap, after the bottleneck of bottle cap Yu bottle screws, the through hole on plastic bottle opening is in communication with the outside by the through hole on bottle cap.
2. the plastic bottle structure being easy to extruding according to claim 1, is characterized in that: the adhesive spots of soft bag and plastic bottle inner wall is arranged along the spue line of plastic bottle side.
3. the plastic bottle structure being easy to extruding according to claim 1, is characterized in that: the through hole offered on bottle cap is positioned at the top of bottle cap, and the top of bottle cap be additionally provided with can the capping of longitudinal opening and closing in order to opening and closing through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610373730.5A CN105800050A (en) | 2016-05-31 | 2016-05-31 | Extrusion-convenient plastic bottle and bottle cap combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610373730.5A CN105800050A (en) | 2016-05-31 | 2016-05-31 | Extrusion-convenient plastic bottle and bottle cap combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105800050A true CN105800050A (en) | 2016-07-27 |
Family
ID=56427906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610373730.5A Pending CN105800050A (en) | 2016-05-31 | 2016-05-31 | Extrusion-convenient plastic bottle and bottle cap combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105800050A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115043A (en) * | 2016-08-16 | 2016-11-16 | 李克勤 | Air-prevention is mixed into the double-layer plastic bottle assembly of bottled liquid |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001072131A (en) * | 1999-08-31 | 2001-03-21 | Yoshino Kogyosho Co Ltd | Separable laminated container |
| US20020153386A1 (en) * | 2000-09-12 | 2002-10-24 | Yorihisa Uetake | Discharging container with a filter and a bottle stopper for use in the container |
| CN1481319A (en) * | 2001-10-31 | 2004-03-10 | 株式会社吉野工业所 | Blow-molded container |
| JP2004524242A (en) * | 2001-05-07 | 2004-08-12 | ウエラ アクチェンゲゼルシャフト | Container for removing and applying a certain amount of liquid product |
| WO2015122012A1 (en) * | 2014-02-17 | 2015-08-20 | 株式会社テクノクラーツ | Valve member and pouring container with said valve member |
| CN105324312A (en) * | 2013-06-28 | 2016-02-10 | 株式会社吉野工业所 | Double-walled container |
| CN205906387U (en) * | 2016-05-31 | 2017-01-25 | 上海品冠塑胶工业有限公司 | Plastic bottle and bottle lid combination convenient to extrusion |
-
2016
- 2016-05-31 CN CN201610373730.5A patent/CN105800050A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001072131A (en) * | 1999-08-31 | 2001-03-21 | Yoshino Kogyosho Co Ltd | Separable laminated container |
| US20020153386A1 (en) * | 2000-09-12 | 2002-10-24 | Yorihisa Uetake | Discharging container with a filter and a bottle stopper for use in the container |
| JP2004524242A (en) * | 2001-05-07 | 2004-08-12 | ウエラ アクチェンゲゼルシャフト | Container for removing and applying a certain amount of liquid product |
| CN1481319A (en) * | 2001-10-31 | 2004-03-10 | 株式会社吉野工业所 | Blow-molded container |
| CN105324312A (en) * | 2013-06-28 | 2016-02-10 | 株式会社吉野工业所 | Double-walled container |
| WO2015122012A1 (en) * | 2014-02-17 | 2015-08-20 | 株式会社テクノクラーツ | Valve member and pouring container with said valve member |
| CN205906387U (en) * | 2016-05-31 | 2017-01-25 | 上海品冠塑胶工业有限公司 | Plastic bottle and bottle lid combination convenient to extrusion |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115043A (en) * | 2016-08-16 | 2016-11-16 | 李克勤 | Air-prevention is mixed into the double-layer plastic bottle assembly of bottled liquid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160727 |
|
| RJ01 | Rejection of invention patent application after publication |