CN110371463A - A kind of extrusion type telescoping cover - Google Patents
A kind of extrusion type telescoping cover Download PDFInfo
- Publication number
- CN110371463A CN110371463A CN201910623184.XA CN201910623184A CN110371463A CN 110371463 A CN110371463 A CN 110371463A CN 201910623184 A CN201910623184 A CN 201910623184A CN 110371463 A CN110371463 A CN 110371463A
- Authority
- CN
- China
- Prior art keywords
- container
- extrusion type
- liquid outlet
- valve
- type telescoping
- 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
- 238000001125 extrusion Methods 0.000 title claims abstract description 53
- 239000007788 liquid Substances 0.000 claims abstract description 70
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 34
- 230000013011 mating Effects 0.000 claims abstract description 9
- 239000013013 elastic material Substances 0.000 claims abstract description 6
- 238000000465 moulding Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 21
- 230000000007 visual effect Effects 0.000 description 5
- 239000007787 solid Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- B65D47/2031—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 the element being formed by a slit, narrow opening or constrictable spout, the size of the outlet passage being able to be varied by increasing or decreasing the pressure
Abstract
The present invention relates to a kind of cap structure of vessel fields, specifically disclose a kind of extrusion type telescoping cover, including pedestal, and the pedestal is equipped with side wall, and the side wall is equipped with mating connection portion, and the mating connection portion is for being cooperatively connected in external container；The upper end of the pedestal is equipped with chassis, and the extrusion type telescoping cover is equipped with liquid outlet, and the lower end of the pedestal is equipped with container cover entrance, and the object in the external container flows to the liquid outlet direction by container cover entrance；The extrusion type telescoping cover is additionally provided with the extension valve of elasticity, and the extension valve includes valve seat and valve body；The valve seat is connected at the liquid outlet；The valve body is made of elastic material, and the valve body is equipped with designated port；Extrusion type telescoping cover of the invention, when external container goes out liquid, outside liquid outlet meeting propelling container mouth；Out after liquid, liquid outlet can be retracted within vessel port, guarantee vessel port noresidue, clean hygiene, and simple to operate, and safety is secure, much cleaner.
Description
Technical field
The present invention relates to a kind of cap structure of vessel fields, and in particular to a kind of extrusion type telescoping cover.
Background technique
Container uses widely in daily life and industrial production, such as various apothecary jars, beverage bottle, device liquid
Various container bottles etc., in current structure, the result of the lid of container is relatively simple, when needing to drink or pour out, just unscrews
Bottle cap when pouring out liquid, is easy excessively, and since the liquid in container can flow directly out container, if accidentally overturning
Container will make the liquid in container largely flow out, and trouble is caused even to pollute or waste, and liquid is all direct
It is flowed out from vessel port or lid mouth, after being finished down, has been easy to residual liquid on vessel port and lid, has been easy to produce bacterium etc.,
Will also result in it is unhygienic and dangerous, therefore be badly in need of improve.
Summary of the invention
The purpose of the present invention is to provide it is a kind of it is reasonable in design, novel, squeezed using safe and healthy and practical
Pinch telescoping cover.
Above-mentioned purpose is achieved by the following technical solution: a kind of extrusion type telescoping cover, for covering external container
Vessel port, including pedestal, the pedestal is equipped with side wall, and the side wall is equipped with mating connection portion, and the mating connection portion uses
In mating connection on external container；The upper end of the pedestal is equipped with chassis, and the extrusion type telescoping cover is equipped with liquid outlet, described
The lower end of pedestal is equipped with container cover entrance, and the object in the external container flows to the liquid outlet side by container cover entrance
To；
The extrusion type telescoping cover is additionally provided with the extension valve of elasticity, and the extension valve includes valve seat and valve body；It is described
Valve seat is connected at the liquid outlet；The valve body is made of elastic material, and the valve body is equipped with designated port；
In the valve body, when one end equipped with designated port is disposed towards the container cover Way in, the designated port is closing
State；
When external container is squeezed pressure by outside, pressure is generated in the container of the external container, so that the valve body
To far from container cover Way in movement, the valve body forms the shape that raises upward, and the designated port is in an open state, described
Liquid in external container flows to the designated port by container cover entrance, then is flowed outwardly by the designated port；
When the outside suffered by the external container squeezes pressure and disappears or reduce, the valve body is under self-acting, the valve
In door body, one end equipped with designated port is mobile towards the container cover Way in, and the designated port is closed state again.
Further, forming cavity between the chassis and the lower end of the pedestal；In the valve body, it is equipped with
When one end of designated port is disposed towards the container cover Way in, the valve body is accommodated in the cavity.
Further, the extrusion type telescoping cover further includes flip lid, and after flip lid lid covers on the base, institute
Flip lid is stated to cover at the liquid outlet.
Further, the flip lid is connected through a screw thread with the pedestal, or it is connected by a snap；Or the flip lid leads to
Connector connection is crossed on the base, after turning down or moving the flip lid, so that flip lid lid overlays on the liquid out
Mouthful.
Further, being additionally provided with lug boss on the chassis, the upper end of the lug boss is arranged in the liquid outlet.
Further, the lug boss is two or more layers pyramidal structure.
Further, the flip lid is connected on the lug boss.
Further, the edge of the extension valve and the liquid outlet is integrally formed or the extension valve is solid
Dingan County is mounted in the edge of the liquid outlet.
Further, it is equipped with multistage buckle structure around liquid outlet at the inside edge of the liquid outlet, it is described flexible
The valve base of valve is fixedly connected by multistage buckle structure.
In reality extrusion type telescoping cover of the present invention, if flexible extension valve, the extension valve includes valve seat and valve
Door body, the valve body are made of elastic material, and valve body is equipped with designated port；Under normal circumstances, designated port is closed state, when outer
When portion's container is squeezed pressure by outside, pressure is generated in the container of external container, so that the valve body is to far from the appearance
Device lid Way in is mobile, and the valve body forms the shape that raises upward, and the designated port is in an open state, in the external container
Liquid flows to the designated port by container cover entrance, then is flowed outwardly by the designated port；The outside suffered by the external container
When squeezing pressure and disappearing or reduce, the valve body is under self-acting, and in the valve body, one end equipped with designated port is towards institute
It is mobile to state container cover Way in, the designated port is closed state again.
Therefore, extrusion type telescoping cover of the invention, it is simple to operate, when external container is squeezed pressure, can make
The designated port for obtaining extension valve is opened, and liquid out is started, at this point, outside liquid outlet meeting propelling container mouth；After liquid out, external container
The suffered pressure that squeezes reduces or disappears, and the designated port of extension valve is in closed state automatically, and liquid outlet can retract container at this time
Within mouthful, guarantee vessel port noresidue, clean hygiene, safety is secure, even and if accidentally overturning container, the object in container
Body will not flow out, even if forgetting lid lid when not in use, there will not be air or small worm enters, substantially prolong container
Shelf-life of interior object and fresh-keeping enhances practicability and safety, much cleaner.
Detailed description of the invention
Fig. 1 shows a kind of structural schematic diagram of the embodiment one of extrusion type telescoping cover of the invention；
Fig. 2 shows a kind of structural schematic diagrams of the extension valve of extrusion type telescoping cover of the invention；
Fig. 3 shows a kind of structural schematic diagram of the designated port opening state of the embodiment one of extrusion type telescoping cover of the invention；
Fig. 4 shows a kind of structure at another visual angle of the designated port opening state of the embodiment one of extrusion type telescoping cover of the invention
Schematic diagram；
Fig. 5 shows a kind of structural schematic diagram of the another way of the pedestal of the embodiment one of extrusion type telescoping cover of the invention；
Fig. 6 shows a kind of structural schematic diagram of the embodiment two of extrusion type telescoping cover of the invention；
Fig. 7 shows a kind of structural schematic diagram at another visual angle of the embodiment two of extrusion type telescoping cover of the invention；
Fig. 8 shows a kind of structural schematic diagram of the embodiment three of extrusion type telescoping cover of the invention；
Fig. 9 shows a kind of structural schematic diagram of the designated port opening state of the embodiment three of extrusion type telescoping cover of the invention；
Figure 10 shows a kind of structural schematic diagram of the example IV of extrusion type telescoping cover of the invention；
Figure 11 shows a kind of structural schematic diagram at another visual angle of the example IV of extrusion type telescoping cover of the invention.
Specific embodiment
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
First embodiment:
As shown in Figure 1, the structural schematic diagram of the embodiment one for a kind of extrusion type telescoping cover of the invention；As shown in Fig. 2, for this
A kind of structural schematic diagram of the extension valve of extrusion type telescoping cover of invention；Extrusion type telescoping cover of the invention, it is outer for covering
The vessel port of portion's container, including pedestal 1, the pedestal 1 are equipped with side wall 11, and the side wall 11 is equipped with mating connection portion 111, institute
State mating connection portion 111 for be cooperatively connected in external container；The upper end of the pedestal 1 is equipped with chassis 12, the extrusion type
Telescoping cover is equipped with liquid outlet 121, and the lower end of the pedestal 1 is equipped with container cover entrance 122, and the object in the external container passes through
Container cover entrance 122 flows to 121 direction of liquid outlet.
As shown in figure 3, the structure for a kind of designated port opening state of the embodiment one of extrusion type telescoping cover of the invention is shown
It is intended to；In the present invention, the extrusion type telescoping cover is additionally provided with the extension valve 14 of elasticity, and the extension valve includes valve seat
141 and valve body 142；The valve seat 141 is connected at the liquid outlet 121；The valve body 142 is by elastic material system
At the valve body 142 is equipped with designated port 143；
In the valve body 142, when one end equipped with designated port 143 is disposed towards 12 direction of container cover entrance, described stroke
Mouth 143 is closed state；As preferred embodiment, between the chassis 12 and the lower end of the pedestal 1, cavity is formed
13；In the valve body 142, when one end equipped with designated port 143 is disposed towards 122 direction of container cover entrance, the valve
Door body 142 is accommodated in the cavity 13.
As shown in figure 4, another view of the designated port opening state for a kind of embodiment one of extrusion type telescoping cover of the invention
The structural schematic diagram at angle；When external container is squeezed pressure by outside, pressure is generated in the container of the external container, so that
For the valve body 142 to far from 12 direction of container cover entrance movement, the valve body 142 forms the shape that raises upward, described
Designated port 143 is in an open state, the liquid in the external container, flows to the designated port 143 by container cover entrance 12, then pass through
The designated port 143 flows outwardly；
When the outside suffered by the external container squeezes pressure and disappears or reduce, the valve body 142 is described under self-acting
In valve body 142, one end equipped with designated port 143 is mobile towards 12 direction of container cover entrance, and the designated port 143 is again closing
State.
Therefore, the present invention in, normally do not need to pour out liquid in the state of, the designated port 143 of valve body 142 be downward,
Valve body 142 is to be located at 121 lower section of liquid outlet；When squeezing external container, pressure is generated in the container of external container, that is,
Air pressure in container makes the valve body 142 mobile to separate 12 direction of container cover entrance, i.e., to 121 direction of liquid outlet
Mobile, the valve body 142 forms the shape that raises upward, and the designated port 143 is in an open state, at this point, valve body 142 is to be located at
121 top of liquid mouth, arches upward upwards.
When the outside suffered by the external container squeezes pressure and disappears or reduce, since valve body 142 has elasticity, preferably
Flexible material is made, and the valve body 142 is under self-acting, for example, under self gravity and elastic reaction, retracted downward,
121 lower section of liquid outlet is retracted to again, and designated port 143 is closed state again at this time, and the liquid in external container can not be from designated port 143
It flows outwardly.
In the present invention, the edge of extension valve 14 and the liquid outlet 121 is integrally formed or the extension valve 14 is solid
Dingan County is mounted in the edge of the liquid outlet 121.The edge of the i.e. described extension valve 14 and the liquid outlet 121 formation one is whole
Body component；The extension valve 14 can also be independently installed or be dismantled in the edge of the liquid outlet 121；As shown in figure 5, being
A kind of structural schematic diagram of the another way of the pedestal of the embodiment one of extrusion type telescoping cover of the invention；Preferably
In, extension valve 14 is an individual components, at the inside edge of the liquid outlet 121, is equipped with multistage card around liquid outlet 121
Buckle structure 16, the valve base 141 of the extension valve 14 are fixedly connected on liquid outlet 121 by multistage buckle structure 16
Edge.
Therefore, in reality extrusion type telescoping cover of the present invention, if flexible extension valve, the extension valve includes valve seat
And valve body, the valve body are made of elastic material, valve body is equipped with designated port；Under normal circumstances, designated port is closed state,
When external container is squeezed pressure by outside, pressure is generated in the container of external container, so that the valve body is to far from institute
It is mobile to state container cover Way in, the valve body forms the shape that raises upward, and the designated port is in an open state, the external container
Interior liquid flows to the designated port by container cover entrance, then is flowed outwardly by the designated port；Suffered by external container
When outside squeezes pressure disappearance or reduces, the valve body is under self-acting, in the valve body, one end court equipped with designated port
Mobile to the container cover Way in, the designated port is closed state again.
Therefore, extrusion type telescoping cover of the invention, it is simple to operate, when external container is squeezed pressure, can make
The designated port for obtaining extension valve is opened, and liquid out is started, at this point, outside liquid outlet meeting propelling container mouth；After liquid out, external container
The suffered pressure that squeezes reduces or disappears, and the designated port of extension valve is in closed state automatically, and liquid outlet can retract container at this time
Within mouthful, guarantee vessel port noresidue, clean hygiene, safety is secure, even and if accidentally overturning container, the object in container
Body will not flow out, even if forgetting lid lid when not in use, there will not be air or small worm enters, substantially prolong container
Shelf-life of interior object and fresh-keeping enhances practicability and safety, much cleaner.
Second embodiment:
As shown in fig. 6, the structural schematic diagram of the embodiment two for a kind of extrusion type telescoping cover of the invention；As shown in fig. 7, for this
A kind of structural schematic diagram at another visual angle of the embodiment two of extrusion type telescoping cover of invention；
As another embodiment, to make telescoping cover more attractive, structure change is more various, in the present embodiment, the bottom
Lug boss 15 is additionally provided on disk 12, the upper end of the lug boss 15 is arranged in the liquid outlet 121, illustratively, the liquid out
The top of the lug boss 15 is arranged in mouth 121；Preferably, the lug boss 15 is two or more layers pyramidal structure.
In the present embodiment, the extrusion type telescoping cover further includes flip lid 2, when 2 lid of flip lid overlays on the pedestal 1
Afterwards, the flip lid 2 covers at the liquid outlet 121；Illustratively, the flip lid 2 is connected through a screw thread with the pedestal 1,
Or it is connected by a snap；Or the flip lid 2 is connected on the pedestal 1 by connector 3, after turning down the flip lid 2, is made
2 lid of flip lid is obtained to overlay on the pedestal 1.
In the present embodiment, on the interior bottom side of the flip lid 2, also settable boss 21, the boss 21 corresponds to the liquid out
At mouth 121, when flip lid 2, which renovates residence, states pedestal 2, it is pothole at the liquid outlet 121 that the extension valve 14 is downward or contracts
Mouth-shaped, boss 21 are just inserted in the liquid outlet 121.
3rd embodiment:
As shown in figure 8, the structural schematic diagram of the embodiment three for a kind of extrusion type telescoping cover of the invention；As shown in figure 9, for this
A kind of structural schematic diagram of the designated port opening state of the embodiment three of extrusion type telescoping cover of invention；It is different from second embodiment
It is the shape and link position of the flip lid 2, in the present embodiment, when the telescoping cover for being equipped with lug boss 15 is equipped with flip lid, institute
It states 2 need of flip lid and covers the liquid outlet 121 that is, not needing to cover entire pedestal；The flip lid can independently of it is described go out
Liquid mouth 121 also can connect on the lug boss 15, form an entirety with pedestal.Thus, it will be seen that in the present invention,
The flip lid 2 can connect in multiple positions of pedestal, and position can be high or low.
Fourth embodiment:
In the present embodiment, the flip lid is different from the connection type of the pedestal or lug boss 15, as shown in Figure 10, for the present invention
A kind of extrusion type telescoping cover example IV structural schematic diagram；As shown in figure 11, flexible for a kind of extrusion type of the invention
The structural schematic diagram at another visual angle of the example IV of lid；In the present embodiment, connector 3 renovated between 2 and pedestal 1
The length of banded structure, the banded structure is longer, mobile convenient for flip lid 2, and after flip lid 2 covers on the pedestal 1, should
Banded structure can form an annular pull ring, easy to carry.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although referring to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of extrusion type telescoping cover, for covering the vessel port of external container, including pedestal, the pedestal is equipped with side wall, institute
Side wall is stated equipped with mating connection portion, the mating connection portion is for being cooperatively connected in external container；It is characterized in that, described
The upper end of pedestal is equipped with chassis, and the extrusion type telescoping cover is equipped with liquid outlet, and the lower end of the pedestal is equipped with container cover entrance, institute
The object stated in external container flows to the liquid outlet direction by container cover entrance；The extrusion type telescoping cover is additionally provided with elasticity
Extension valve, the extension valve includes valve seat and valve body；The valve seat is connected at the liquid outlet；The valve
Door body is made of elastic material, and the valve body is equipped with designated port；In the valve body, one end equipped with designated port is described in
When container cover Way in disposes, the designated port is closed state；When external container is squeezed pressure by outside, the outside
Pressure is generated in the container of container, so that the valve body is to far from container cover Way in movement, the valve bodily form
At the shape that raises upward, the designated port is in an open state, the liquid in the external container, is drawn by the way that container cover entrance flow direction is described
Mouthful, then flowed outwardly by the designated port；When the outside suffered by the external container squeezes pressure and disappears or reduce, the valve
Body is under self-acting, and in the valve body, one end equipped with designated port is mobile towards the container cover Way in, the designated port
It is again closed state.
2. extrusion type telescoping cover according to claim 1, which is characterized in that the lower end of the chassis and the pedestal it
Between, form cavity；In the valve body, when one end equipped with designated port is disposed towards the container cover Way in, the valve
Door body is accommodated in the cavity.
3. extrusion type telescoping cover according to claim 1, which is characterized in that the extrusion type telescoping cover further includes flip lid,
After flip lid lid covers on the base, the flip lid is covered at the liquid outlet.
4. extrusion type telescoping cover according to claim 3, which is characterized in that the flip lid is connected with the pedestal by screw thread
It connects, or is connected by a snap；Or the flip lid is connected by connector on the base, by turning down or moving the flip lid
Afterwards, so that flip lid lid overlays on the liquid outlet.
5. extrusion type telescoping cover according to claim 1 or 3, which is characterized in that be additionally provided with lug boss, institute on the chassis
State the upper end that the lug boss is arranged in liquid outlet.
6. extrusion type telescoping cover according to claim 5, which is characterized in that the lug boss is two or more layers pyramid
Shape structure.
7. extrusion type telescoping cover according to claim 5, which is characterized in that the flip lid is connected on the lug boss.
8. extrusion type telescoping cover according to claim 1, which is characterized in that the side of the extension valve and the liquid outlet
Integrated molding or the extension valve are fixedly mounted on the edge of the liquid outlet at edge.
9. extrusion type telescoping cover according to claim 8, which is characterized in that at the inside edge of the liquid outlet, surround
Liquid outlet is equipped with multistage buckle structure, and the valve base of the extension valve is fixedly connected by multistage buckle structure.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910623184.XA CN110371463A (en) | 2019-07-11 | 2019-07-11 | A kind of extrusion type telescoping cover |
| PCT/CN2020/101426 WO2021004540A1 (en) | 2019-07-11 | 2020-07-10 | Squeeze-operated retractable lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910623184.XA CN110371463A (en) | 2019-07-11 | 2019-07-11 | A kind of extrusion type telescoping cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110371463A true CN110371463A (en) | 2019-10-25 |
Family
ID=68252704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910623184.XA Pending CN110371463A (en) | 2019-07-11 | 2019-07-11 | A kind of extrusion type telescoping cover |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110371463A (en) |
| WO (1) | WO2021004540A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021004540A1 (en) * | 2019-07-11 | 2021-01-14 | 李红彪 | Squeeze-operated retractable lid |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6133927A (en) * | 1984-04-27 | 1986-02-18 | ザ、プロクタ−、エンド、ギヤンブル、カンパニ− | Flexible package |
| JP2002337911A (en) * | 2001-05-16 | 2002-11-27 | Yoshino Kogyosho Co Ltd | Cap with slit valve |
| CN1420840A (en) * | 1999-11-02 | 2003-05-28 | 西奎斯特封闭件外国公司 | One-piece dispensing system and method for making same |
| CN203581583U (en) * | 2013-10-15 | 2014-05-07 | 李红彪 | Turning type leak-proof bottle cap |
| CN105473460A (en) * | 2013-03-15 | 2016-04-06 | Tc哈特兰德有限责任公司 | Container |
| CN210437710U (en) * | 2019-07-11 | 2020-05-01 | 中山市华宝勒生活用品实业有限公司 | Squeezing type telescopic cover |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5839614A (en) * | 1991-12-06 | 1998-11-24 | Aptar Group, Inc. | Dispensing package |
| US5927566A (en) * | 1996-07-11 | 1999-07-27 | Aptargroup, Inc. | One-piece dispensing system and method for making same |
| US6065642A (en) * | 1998-12-09 | 2000-05-23 | Aptargroup, Inc. | Non-venting valve and dispensing package for fluid products and the like |
| US7699193B2 (en) * | 1999-07-29 | 2010-04-20 | Weener Plastik Gmbh & Co., Kg | Self-closing valve |
| US6290108B1 (en) * | 2000-04-14 | 2001-09-18 | Seaquist Closures Foreign, Inc. | Dispensing system with an internal releasable shipping seal and an extended tip containing a pressure openable valve |
| CN110371463A (en) * | 2019-07-11 | 2019-10-25 | 中山市华宝勒生活用品实业有限公司 | A kind of extrusion type telescoping cover |
-
2019
- 2019-07-11 CN CN201910623184.XA patent/CN110371463A/en active Pending
-
2020
- 2020-07-10 WO PCT/CN2020/101426 patent/WO2021004540A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6133927A (en) * | 1984-04-27 | 1986-02-18 | ザ、プロクタ−、エンド、ギヤンブル、カンパニ− | Flexible package |
| CN1420840A (en) * | 1999-11-02 | 2003-05-28 | 西奎斯特封闭件外国公司 | One-piece dispensing system and method for making same |
| JP2002337911A (en) * | 2001-05-16 | 2002-11-27 | Yoshino Kogyosho Co Ltd | Cap with slit valve |
| CN105473460A (en) * | 2013-03-15 | 2016-04-06 | Tc哈特兰德有限责任公司 | Container |
| CN203581583U (en) * | 2013-10-15 | 2014-05-07 | 李红彪 | Turning type leak-proof bottle cap |
| CN210437710U (en) * | 2019-07-11 | 2020-05-01 | 中山市华宝勒生活用品实业有限公司 | Squeezing type telescopic cover |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021004540A1 (en) * | 2019-07-11 | 2021-01-14 | 李红彪 | Squeeze-operated retractable lid |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021004540A1 (en) | 2021-01-14 |
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Effective date of registration: 20200714 Address after: 528458 Guangdong city of Zhongshan province Shan five commercial Street No. 9 Applicant after: Li Hongbiao Address before: 528458 Guangdong city of Zhongshan province Shan five commercial Street No. 9 Applicant before: ZHONGSHAN HUABAOLE DAILY NECESSITIES INDUSTRIAL Co.,Ltd. |