CN110451071A - Bottle cap and Packaging Bottle - Google Patents
Bottle cap and Packaging Bottle Download PDFInfo
- Publication number
- CN110451071A CN110451071A CN201910787035.7A CN201910787035A CN110451071A CN 110451071 A CN110451071 A CN 110451071A CN 201910787035 A CN201910787035 A CN 201910787035A CN 110451071 A CN110451071 A CN 110451071A
- Authority
- CN
- China
- Prior art keywords
- cap
- partition
- bottle
- unidirectional
- attachment base
- 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.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J47/00—Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread
- A47J47/01—Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread with dispensing devices
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- 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
- B65D23/02—Linings or internal coatings
-
- 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
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- 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
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
- B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
Abstract
The present invention provides a kind of bottle cap and Packaging Bottles, belong to container technical field.It solves the problems, such as that the content logistics capacity of the existing refreshing bottle extrusion containing inner bag is big and pressure is big.This bottle cap includes attachment base, and discharge port is provided on the roof of attachment base, is equipped with partition and unidirectional cap in attachment base, outer edge and the attachment base of partition are sealedly and fixedly connected, and unidirectional cap is between partition and the roof of attachment base；Material path is offered on partition, the aperture of material path is located at the inside in sealing surface region；Unidirectional cap is connected between attachment base or partition by the connection structure that the outer edge of unidirectional cap can be made to lean with the sealing surface region of partition, forms sealing between unidirectional cap and partition when the sealing surface region of the outer edge of unidirectional cap and partition leans.This bottle cap is by the multistage flow and pressure for reducing content, so that the content pressure and flow that flow out from discharge port are smaller, distribution to content when dipping in dish will not splash.
Description
Technical field
The invention belongs to storing technology fields, are related to a kind of bottle, especially a kind of bottle cap.
The invention belongs to storing technology fields, are related to a kind of bottle, especially a kind of Packaging Bottle.
Background technique
Bottle cap is that sealing bottle is used.Bottle cap cap opening operation method multiplicity, if mineral water bottle cap is by screwing unlatching；It is easy-to-draw
Tank bottle cap is opened by tearing pull ring；The lid of beer bottle is opened by agitating lid edge.
Applicant is it is proposed that a kind of refreshing bottle (Authorization Notice No. CN204096269U) containing inner bag, refreshing bottle lid
(Authorization Notice No. CN105173355B), stores soy sauce, the flavouring such as vinegar in refreshing bottle, after extruding part flavouring, inner bag
Cavity adaptively becomes smaller.Although in above-mentioned bottle cap there is unidirectional device air to be avoided to enter in inner bag, writing reduces flavouring contact
Air possibility, and then keep flavouring flavor and extend its shelf-life；But there is also some shortcomingss, pinch bottle
When, the unidirectional device of bottle cap can be thrown open and flavouring is spouting, above-mentioned discharge method when flavouring is put into pot
It is acceptable；Flavouring is put into when dipping in dish, spouting flavouring would generally splash out, and then may splash clothing,
On vegetable and/or desktop, unnecessarily spot, but also waste flavouring had not only been generated.Thus those skilled in the art want to mention
It is a kind of out to be suitble to distribute flavouring in Packaging Bottle to the bottle cap dipped in dish.
Summary of the invention
The invention proposes a kind of bottle cap, the bottle cap that the technical problem to be solved by the present invention is to how make to have unidirectional device
It is suitble to distribute flavouring in Packaging Bottle to dipping in dish.
Technical problems to be solved of the invention can be realized by the following technical scheme: a kind of bottle cap, including attachment base,
It is provided with discharge port on the roof of attachment base, partition and unidirectional cap are equipped in attachment base, the outer edge of partition and attachment base sealing are solid
Fixed connection, unidirectional cap is between partition and the roof of attachment base；There is sealing surface region in a ring in the upper face of partition,
Material path is offered on partition, the aperture of material path is located at the inside in sealing surface region；Between unidirectional cap and attachment base or partition
It is connected by the connection structure that the outer edge of unidirectional cap can be made to lean with the sealing surface region of partition, when the outer rim of unidirectional cap
Portion and the sealing surface region of partition form sealing between unidirectional cap and partition when leaning.
By selecting the material of unidirectional cap and attachment base just to can guarantee the outer edge when unidirectional cap and the sealing surface area of partition
Sealing is formed when domain leans between unidirectional cap and partition, i.e., discharge port is not connected to material path.Seal cap makes roof and partition
Between chamber formed detour runner, between roof and partition in chamber be located at seal cap inside region be known as first chamber, be located at
Seal cap lateral area is known as second chamber, and content must open unidirectional cap and the sealing structure of partition could be from first chamber
Flow to second chamber.
When people are inverted bottle and pinch bottle, the pressure in the bottle is increased, and content first enters roof from material path in bottle
The chamber between partition, specifically, content may be flowed into first chamber with spurting from material path, and content is injected in
The one side of unidirectional cap；When first chamber pressure rise and when opening the sealing structure of unidirectional cap and partition, content is from unidirectional
Gap flows into second chamber between the outer edge of cap and the sealing surface region of partition.Last content is drained into from discharge port to be held
In container；Due to when people pinch bottle every time active force apply duration it is usually shorter and pinch bottle application active force be limited
, under the structure function of above-mentioned bottle cap, the flow and pressure of content are significantly reduced, so that the content flowed out from discharge port
Usually drop-wise；Even if the excessive and/or force duration that exerts a force is too long, it may cause content and flowed continually out from discharge port, content
The pressure of object be also it is extremely low, not will form spurting, thus content with dip in dish collision after will not splash.
When people stop to press to bottle, unidirectional cap is outer under the suction function of bottle inner cavity and/or under elastic force effect
Edge and the sealing surface region of partition lean and the outer edge of unidirectional cap and the sealing surface region of partition form and seal, and then hinder
Only in air reflux to bottle.
Compared with prior art, this bottle cap can reduce the flow and content of content by the size of control material path
Pressure.Unidirectional cap is not filled at material path in this bottle cap, but the sealing surface formed between unidirectional cap and partition is located at punishment in advance
The outside in hole, the one side face of such material path and unidirectional cap；Content impinges upon on unidirectional cap, content opens unidirectional cap
The flow of content and the pressure of content can be effectively reduced with the sealing structure and content circuitous flow of partition.It is logical
The multistage flow and pressure for reducing content is crossed, so that the content pressure and flow that flow out from discharge port are smaller, distribution is extremely
Content will not splash when dipping in dish.
A kind of Packaging Bottle, including bottle body and above-mentioned bottle cap, bottle body have the body of receiving content and are discharged for content
Bottleneck, the wall of attachment base is fixedly connected with bottle sealing in bottle cap；Bottle body includes flexible shell and inner bag flexible, interior
Bag is located in shell, and material path is connected with the inner cavity of inner bag；Be equipped on shell be only capable of making air from the external world flow into shell and
The air of chamber flows control structure between inner bag.
When people pinch body, body deformation and inner cavity diminution, chamber between flow of air control structure prevention shell and inner bag
The air of room leaks, and thus chamber pressure increases between shell and inner bag；And then inner bag is squeezed, force in inner bag content from bottle
The discharge port of lid flows out.The structure further reduced the pressure that inner bag is born, and then reduces content and flowed out with spurting
Possibility.
When people stop to press to bottle, air flowing control structure flows into air between shell and inner bag from the external world
Chamber, body deformation reset；Bottle cap forms sealing, prevents air reflux into inner bag.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of bottle cap.
Fig. 2 is the schematic perspective view of attachment base and connecting column.
Fig. 3 is the decomposition texture schematic diagram of bottle cap.
Fig. 4 is the schematic perspective view of Packaging Bottle.
Fig. 5 is the schematic cross-sectional view of Packaging Bottle.
In figure, 1, attachment base；1a, pedestal；1b, top plate；1c, discharge port；1d, positioning inner ring；1e, positioning outer ring；1f, ring
Shape protrusion；1g, annular groove；1h, discharge nozzle；2, nut cap；2a, plug；3, partition；3a, connecting hole；3b, material path；4, unidirectional
Cap；5, decompression chamber；5a, first chamber；5b, second chamber；6, connecting column；6a, retention bead；7, hinge；8, bottle body；8a,
Body；8b, bottleneck；8c, shell；8d, inner bag；8e, air inlet；9, control plug；9a, cylinder；9b, air inlet groove；9c, sealing
Seat；9d, elasticized flaps.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
Embodiment one: as shown in Figure 1 to Figure 3, a kind of bottle cap includes attachment base 1, nut cap 2, partition 3 and unidirectional cap 4.
Attachment base 1 includes cylindrical pedestal 1a and top plate 1b, has screw thread or barb on the medial surface of pedestal 1a, this
Sample attachment base 1 can cover at bottleneck 8b and attachment base 1 can be fixedly connected with bottleneck 8b.Discharge port 1c is offered in top plate 1b, is pushed up
It is fixedly connected on the downside of plate 1b on positioning inner ring 1d, pedestal 1a and is fixedly connected with positioning outer ring 1e, positioning inner ring 1d is inserted
It is located in positioning outer ring 1e, the downside outer edge area of top plate 1b is resisted against on the top surface of positioning outer ring 1e；Position inner ring 1d's
There is annular projection 1f, positioning has annular groove 1g on the medial surface of outer ring 1e, annular projection 1f insertion annular on lateral surface
In groove 1g, thus positions outer ring 1e and be fixedly connected with positioning inner ring 1d, realize that pedestal 1a is fixedly connected with top plate 1b.
The top surface of top plate 1b is fixedly connected with discharge nozzle 1h, and the inner cavity of discharge nozzle 1h is connected with discharge port 1c.Discharge nozzle
1h makes content be easier to flow into container, i.e. reduction content is adhered to possibility on 1 top surface of attachment base.
Partition 3 is located in the pedestal 1a of attachment base 1, the fixed company of sealed bottom of the outer edge and positioning outer ring 1e of partition 3
It connects, forms decompression chamber 5 between partition 3, positioning outer ring 1e and top plate 1b.Unidirectional cap 4 is located at the positioning outer ring 1e of attachment base 1
Interior, for unidirectional cap 4 between partition 3 and top plate 1b, unidirectional cap 4 makes decompression chamber 5 form detour runner.
Unidirectional cap 4 is in hat shape, is located at seal cap inside region in decompression chamber 5 and is known as first chamber 5a, is located at seal cap
Lateral area is known as second chamber 5b, and discharge port 1c is connected with second chamber 5b.Have in a ring in the upper face of partition 3
Sealing surface region, by the way that the outer edge of unidirectional cap 4 and the sealing surface region of partition 3 can be made to lean between unidirectional cap 4 and partition 3
Connection structure be connected, when the sealing surface region of the outer edge of unidirectional cap 4 and partition 3 leans unidirectional cap 4 and partition 3 it
Between formed sealing.Material path 3b is offered on partition 3, the aperture of material path 3b is located at the inside in sealing surface region, i.e. material path
3b is connected with first chamber 5a.The sealing structure that content must open unidirectional cap 4 and partition 3 could be flowed from first chamber 5a
It moves to second chamber 5b.
Connection structure includes connecting column 6, and connecting hole 3a is opened up at the center of partition 3, and connecting column 6 passes through connecting hole 3a, even
It connects and is fixedly connected at one end and the center of unidirectional cap 4 of column 6, the other end of connecting column 6 has retention bead 6a, retention bead 6a
An end face can lean with partition 3, and then limit distance between unidirectional cap 4 and partition 3.Unidirectional cap 4 uses TPE, TPR or silicon
The flexible material such as glue is made, thus when an end face of retention bead 6a and partition 3 lean, the outer rim of unidirectional cap 4
Portion and the sealing surface region of partition 3 lean.
Partition 3, positioning outer ring 1e and pedestal 1a are linked together, and connecting column 6 and unidirectional cap 4 are linked together, and are convenient for zero in this way
Component is manufactured and is mounted in attachment base 1 convenient for unidirectional cap 4.The quantity of material path 3b was multiple, and along connecting hole 3a weeks
To being uniformly distributed, discharge port 1c is located at the center of 1 roof of attachment base, which makes distance between connecting hole 3a and material path 3b
It is essentially identical, and then active force needed for opening unidirectional cap 4 is essentially identical.
In barrel-shaped, the bottom of nut cap 2 has two sections of linkage sections being oppositely arranged for nut cap 2, i.e. the first bottom linkage section and
Second bottom linkage section.It is connected between the first bottom linkage section and the top of attachment base 1 of nut cap 2 by hinge 7, is thus covered
Cap 2 can be swung around hinge 7 and nut cap 2 is located on the top surface of attachment base 1, this state is known as bottle cap and is in close state.
There is snapping card slot on the inner surface of second bottom linkage section, there is snapping strip on attachment base 1, when bottle cap is in
When closed state in snapping strip insertion snapping card slot, which avoids nut cap 2 from automatically springing open, that is, avoids bottle cap from automatically opening.
After people firmly pull nut cap 2 and snapping strip is detached out of snapping card slot, nut cap 2 can freely swing again.
Plug 2a is fixedly connected in nut cap 2, plug 2a is filled in discharge nozzle 1h when bottle cap is in close state, discharge nozzle
1h is in off state, and then content from discharge port 1c flows out possibility when reducing bottle accident stress.
As shown in Figure 4 and Figure 5, a kind of Packaging Bottle, including bottle body 8 and above-mentioned bottle cap.Bottle body 8 has the bottle of receiving content
Body 8a and bottleneck 8b for content discharge, pedestal 1a is set in bottleneck 8b on and pedestal 1a and bottleneck 8b sealing fixation in bottle cap
Connection.Bottle body 8 includes that flexible shell 8c and inner bag 8d flexible, inner bag 8d are located in shell 8c, material path 3b and inner bag
The inner cavity of 8d is connected；It is equipped on shell 8c and is only capable of making air from the extraneous air for flowing into chamber between shell 8c and inner bag 8d
Flow control structure.Air flowing control structure includes the air inlet 8e that control plug 9 and is provided on shell 8c side wall, control plug
9 include being threaded through cylinder 9a at air inlet 8e, is provided with air inlet groove 9b on the side of cylinder 9a, and such cylinder 9a can be along
Air inlet 8e side wall is mobile, and air can be made to enter chamber between shell 8c and inner bag 8d from the external world.The inner end of cylinder 9a is fixed
It is connected with seal receptacle 9c, the outer end of cylinder 9a is fixedly connected with elasticized flaps 9d, and elasticized flaps 9d is set relative to cylinder 9a inclination
It sets, elasticized flaps 9d and the lateral surface of shell 8c lean, and seal receptacle 9c and the medial surface of shell 8c lean.
By illustrating that the content in bottle body 8 is drained into the process in dish of dipping in further illustrates the effect of all parts and excellent
Point.People are inverted bottle and are oppositely arranged discharge nozzle 1h with dish is dipped in first.Then slowly pinch bottle, body 8a deformation and
Inner cavity reduces, and since seal receptacle 9c and the medial surface of shell 8c lean, realizes and prevents chamber between shell 8c and inner bag 8d
Air leaks, and thus chamber pressure increases between shell 8c and inner bag 8d；And then inner bag 8d is squeezed, force content in inner bag 8d
It is flowed into first chamber 5a from material path 3b；Pressure rise in first chamber 5a, content force unidirectional cap 4 to deform, especially
The outer edge deformation of unidirectional cap 4 and the part outer edge of unidirectional cap 4 are detached from the sealing surface region of partition 3, and thus content is from list
To cap 4 outer edge and partition 3 sealing surface region between gap flow into second chamber 5b in.And then, content is from discharging
Pipe 1h, which is drained into, to be dipped in dish.It just can control by controlling to pinch the amount of force of bottle application and apply active force duration from discharging
The flow and total amount of the content of mouth 1c outflow, the content flowed out from discharge port 1c is usually drop-wise.
It is single under the suction function of bottle inner cavity and under the effect of unidirectional 4 own resilient of cap when people stop to press to bottle
The sealing surface region of outer edge and partition 3 to cap 4 leans and the sealing surface region shape of the outer edge of unidirectional cap 4 and partition 3
At sealing, and then prevent in air reflux to bottle；Meanwhile body 8a own resilient effect under reset and make shell 8c and
Chamber forms negative pressure between inner bag 8d, and then forces medial surface and the elasticized flaps 9d deformation of seal receptacle 9c disengaging shell 8c,
Air enters between shell 8c and inner bag 8d in chamber.
Embodiment two: the present embodiment is essentially identical with the structure and principle of embodiment one, and essentially identical place is no longer burdensome
Description, only describes different place, the difference is that: unidirectional cap 4 is made of plastics such as PET or PP, connecting column 6
On be arranged with elastic component, one end of elastic component leans with an end face of retention bead 6a, the other end and 3 phase of partition of elastic component
Against.The unidirectional outer edge of cap 4 leans with the sealing surface region of partition 3 under the elastic force effect of elastic component.
Embodiment three: the present embodiment is essentially identical with the structure and principle of embodiment one, and essentially identical place is no longer burdensome
Description, only describes different place, the difference is that: connection structure makes unidirectional cap 4 be connected with attachment base 1；Even
Binding structure includes multiple flexible connection pieces, and multiple flexible connection pieces are circumferentially uniformly distributed along the axle center of unidirectional cap 4, elastic connection
The inner end of piece is fixedly connected with unidirectional cap 4, and the outer end of flexible connection piece is fixedly connected with attachment base 1, specifically elastic connection
The outer end of piece is pressed between partition 3 and positioning inner ring 1d.
Claims (10)
1. a kind of bottle cap, including attachment base (1), discharge port (1c) is provided on the roof of attachment base (1), which is characterized in that connection
Partition (3) and unidirectional cap (4) are equipped in seat (1), outer edge and the attachment base (1) of partition (3) are sealedly and fixedly connected, unidirectional cap
(4) between partition (3) and the roof of attachment base (1)；There is sealing surface region in a ring in the upper face of partition (3),
It is offered on partition (3) material path (3b), the aperture of material path (3b) is located at the inside in sealing surface region；Unidirectional cap (4) and company
Company between joint chair (1) or partition (3) by the way that the outer edge of unidirectional cap (4) and the sealing surface region of partition (3) can be made to lean
Binding structure is connected, unidirectional cap (4) and partition when the sealing surface region of the outer edge of unidirectional cap (4) and partition (3) leans
(3) sealing is formed between.
2. bottle cap according to claim 1, which is characterized in that the inner wall of the partition (3) and attachment base (1) forms decompression
Chamber (5), unidirectional cap (4) make decompression chamber (5) to form detour runner.
3. bottle cap according to claim 1, which is characterized in that the unidirectional cap (4) is in hat shape, position in decompression chamber (5)
It is known as first chamber (5a) in seal cap inside region, is known as second chamber (5b), material path positioned at seal cap lateral area
(3b) is connected with first chamber (5a), and discharge port (1c) is connected with second chamber (5b).
4. bottle cap according to claim 1, which is characterized in that the quantity of the material path (3b) is multiple, multiple punishments in advance
Hole (3b) is circumferentially uniformly distributed along the center line of partition (3), and discharge port (1c) is located at the center of attachment base (1) roof.
5. bottle cap according to claim 1, which is characterized in that the attachment base (1) includes cylindrical pedestal (1a)
With top plate (1b), discharge port (1c) is located on top plate (1b), and positioning inner ring (1d) is fixedly connected on the downside of top plate (1b),
Positioning outer ring (1e) is fixedly connected on pedestal (1a), positioning inner ring (1d) is plugged in positioning outer ring (1e), positions outer ring
(1e) is fixedly connected with positioning inner ring (1d)；Partition (3), positioning outer ring (1e) and pedestal (1a) are linked together.
6. bottle cap as claimed in any of claims 1 to 5, which is characterized in that the connection structure includes connecting column
(6), it is opened up connecting hole (3a) at the center of partition (3), connecting column (6) passes through connecting hole (3a), one end of connecting column (6) and list
It is fixedly connected to the center of cap (4), the other end of connecting column (6) has retention bead (6a)；Unidirectional cap (4) is using with bullet
Property material be made, an end face and the partition (3) of retention bead (6a) lean, the outer edge of unidirectional cap (4) and partition (3)
Sealing surface region leans.
7. bottle cap as claimed in any of claims 1 to 5, which is characterized in that the connection structure includes connecting column
(6), it is opened up connecting hole (3a) at the center of partition (3), connecting column (6) passes through connecting hole (3a), one end of connecting column (6) and list
It is fixedly connected to the center of cap (4), the other end of connecting column (6) has retention bead (6a)；Connecting column is arranged with bullet on (6)
Property part, one end of elastic component and an end face of retention bead (6a) lean, and the other end and the partition (3) of elastic component lean.
8. bottle cap as claimed in any of claims 1 to 5, which is characterized in that the connection structure includes multiple bullets
Property connection sheet, multiple flexible connection pieces are circumferentially uniformly distributed along the axle center of unidirectional cap (4), the inner end of flexible connection piece and unidirectional
Cap (4) is fixedly connected, and the outer end of flexible connection piece is fixedly connected with attachment base (1).
9. a kind of Packaging Bottle, including bottle body (8), bottle body (8) has the body (8a) of receiving content and for content discharge
Bottleneck (8b), bottle body (8) include flexible shell (8c) and inner bag flexible (8d), and inner bag (8d) is located in shell (8c)；
It is characterized in that, Packaging Bottle further includes bottle cap described in any one of claim 1 to 8, the wall and bottle of attachment base (1) in bottle cap
Mouth (8b) is sealedly and fixedly connected, and material path (3b) is connected with the inner cavity of inner bag (8d)；It is equipped on shell (8c) and is only capable of making sky
Gas flows control structure from the extraneous air for flowing into chamber between shell (8c) and inner bag (8d).
10. Packaging Bottle according to claim 9, which is characterized in that the air flowing control structure includes control plug (9)
With the air inlet (8e) being provided on shell (8c) side wall, control plug (9) includes the cylinder (9a) being threaded through at air inlet (8e),
It is provided on the side of cylinder (9a) air inlet groove (9b), the inner end of cylinder (9a) is fixedly connected with seal receptacle (9c), cylinder (9a)
Outer end be fixedly connected with elasticized flaps (9d), elasticized flaps (9d) are obliquely installed relative to cylinder (9a), elasticized flaps (9d)
It leans with the lateral surface of shell (8c), seal receptacle (9c) and the medial surface of shell (8c) lean.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910787035.7A CN110451071B (en) | 2019-08-25 | 2019-08-25 | Bottle cap and packaging bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910787035.7A CN110451071B (en) | 2019-08-25 | 2019-08-25 | Bottle cap and packaging bottle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110451071A true CN110451071A (en) | 2019-11-15 |
| CN110451071B CN110451071B (en) | 2021-07-09 |
Family
ID=68489009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910787035.7A Active CN110451071B (en) | 2019-08-25 | 2019-08-25 | Bottle cap and packaging bottle |
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| Country | Link |
|---|---|
| CN (1) | CN110451071B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115477098A (en) * | 2022-09-27 | 2022-12-16 | 台州市祥珑食品容器科技股份有限公司 | Packaging bottle with shriveled inner bag and manufacturing method of packaging bottle with shriveled inner bag |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1406827A (en) * | 2001-09-10 | 2003-04-02 | 增田胜利 | Pipe container |
| CN1543565A (en) * | 2001-07-27 | 2004-11-03 | Cg | Fluid dispensing valve and method of use |
| JP2013071776A (en) * | 2011-09-29 | 2013-04-22 | Yoshino Kogyosho Co Ltd | Discharging container |
| US20150071801A1 (en) * | 2012-03-16 | 2015-03-12 | Meadwestvaco Calmar Netherlands B.V. | Venting pump device |
| CN108408183A (en) * | 2018-03-27 | 2018-08-17 | 中山市华宝勒生活用品实业有限公司 | A kind of closure assemblies and container applied to container |
| CN109328169A (en) * | 2016-08-31 | 2019-02-12 | 株式会社吉野工业所 | Container is discharged |
| CN109703909A (en) * | 2019-01-13 | 2019-05-03 | 中山市华宝勒生活用品实业有限公司 | A kind of inflating lid and its container of quick tonifying Qi |
| CN110062739A (en) * | 2017-01-30 | 2019-07-26 | 京洛株式会社 | Lid and stacking peel container |
-
2019
- 2019-08-25 CN CN201910787035.7A patent/CN110451071B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1543565A (en) * | 2001-07-27 | 2004-11-03 | Cg | Fluid dispensing valve and method of use |
| CN1406827A (en) * | 2001-09-10 | 2003-04-02 | 增田胜利 | Pipe container |
| JP2013071776A (en) * | 2011-09-29 | 2013-04-22 | Yoshino Kogyosho Co Ltd | Discharging container |
| US20150071801A1 (en) * | 2012-03-16 | 2015-03-12 | Meadwestvaco Calmar Netherlands B.V. | Venting pump device |
| CN109328169A (en) * | 2016-08-31 | 2019-02-12 | 株式会社吉野工业所 | Container is discharged |
| CN110062739A (en) * | 2017-01-30 | 2019-07-26 | 京洛株式会社 | Lid and stacking peel container |
| CN108408183A (en) * | 2018-03-27 | 2018-08-17 | 中山市华宝勒生活用品实业有限公司 | A kind of closure assemblies and container applied to container |
| CN109703909A (en) * | 2019-01-13 | 2019-05-03 | 中山市华宝勒生活用品实业有限公司 | A kind of inflating lid and its container of quick tonifying Qi |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115477098A (en) * | 2022-09-27 | 2022-12-16 | 台州市祥珑食品容器科技股份有限公司 | Packaging bottle with shriveled inner bag and manufacturing method of packaging bottle with shriveled inner bag |
| CN115477098B (en) * | 2022-09-27 | 2023-12-01 | 台州市祥珑食品容器科技股份有限公司 | Packaging bottle with collapsible inner bag and manufacturing method of packaging bottle with collapsible inner bag |
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