CN105416812B - A kind of standard items liquid storage bottle cap - Google Patents
A kind of standard items liquid storage bottle cap Download PDFInfo
- Publication number
- CN105416812B CN105416812B CN201610034358.5A CN201610034358A CN105416812B CN 105416812 B CN105416812 B CN 105416812B CN 201610034358 A CN201610034358 A CN 201610034358A CN 105416812 B CN105416812 B CN 105416812B
- Authority
- CN
- China
- Prior art keywords
- bottle cap
- interior
- liquid storage
- standard items
- external
- 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
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
- B65D51/00—Closures not otherwise provided for
- B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
-
- 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
- B65D53/00—Sealing or packing elements; Sealings formed by liquid or plastics material
- B65D53/04—Discs
-
- 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
- B65D2251/00—Details relating to container closures
- B65D2251/0003—Two or more closures
- B65D2251/0068—Lower closure
- B65D2251/009—Lower closure of the 51-type
-
- 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
- B65D2251/00—Details relating to container closures
- B65D2251/20—Sealing means
Abstract
The present invention relates to standard items technical field, more particularly, to a kind of standard items liquid storage bottle cap.Including external bottle cap and interior bottle cap, the external bottle cap is fixed on outside the interior bottle cap, the interior bottle cap is arranged on bottle mouth position, and the interior closure inside is provided with interior sealing pad, the interior sealing pad and is provided with openable gap, elastic auto-locked structure is provided with the interior sealing pad, when being acted on without external force, the gap closing can be additionally provided with targeting port on the interior bottle cap, the targeting port is located at the top in the gap, and guiding is played a part of to needle tubing；The first groove for installing elastic auto-locked structure is provided with the bottom surface of the interior sealing pad, first groove sets the first projection for fixing the elastic auto-locked structure, prevents elastic auto-locked structure from moving up and down.The present invention solves that sealing effectiveness of the prior art is poor, and volatilization causes the inaccurate technical problem of concentration during standard items use.
Description
Technical field
The present invention relates to standard items technical field, more particularly, to a kind of standard items liquid storage bottle cap.
Background technology
Bottle cap is the important ring of package, is also the place that consumer contacts with product at first, and bottle cap, which has, keeps interior
The closed performance of containment products, also with antitheft unlatching and security in terms of function, therefore be widely applied to bottled product
On, so bottle cap is food, drink industry, wine, chemical industry, the upstream industry such as pharmacy industry is the key product of bottle container packaging, bottle
The development of lid is to use cork in early days, tinplate crown plug and outwards winding lid, and the long-neck aluminium lid for developing aluminum, carbon are continued so far
Acid drink aluminium lid, heat filling aluminium lid, parenteral solution aluminium lid, medicine lid, flip-up style ring cowling, the product such as safety knobs pawl lid and plastic bottle lid；So
And bottle cap is according to different functions, it may have different shapes and the method for different operating；Conventional bottle cap is provided with interior spiral shell mostly
The plastic bottle closure of line, in order to ensure that liquid storage bottle has good sealing, it is necessary to which bottle cap is tightened, but the liquid of storage effumability
Body, then need the bottle cap of high request just to avoid evaporating.
Bottle cap of the prior art has to thoroughly turn on, then takes in bottle liquid, but each opening lid,
The good organic solvent of evaporating in liquid storage bottle, especially volatility can be caused, such case can cause in liquid storage bottle
Standard items in itself or dissolving standard items solvent volatilize, so as to cause the concentration of standard items to change, cause concentration
It is inaccurate.Even with the bottle for having silicagel pad, lid need not be opened by taking when the standard items in bottle, and sample introduction needle is direct
Silica gel cover sampling is penetrated, but after silicagel pad is punctured, it has to during needing the silicagel pad more renewed, and replacing
Need for twisting the lid off, not only waste silicagel pad, also result in solvent volatilization, the concentration for ultimately resulting in standard items is inaccurate；
Therefore, it is badly in need of during a kind of use of exploitation and sealing effectiveness all good standard items liquid storage bottle caps during storage.
The content of the invention
It is an object of the invention to provide standard items liquid storage bottle cap, it is poor to solve sealing effectiveness of the prior art,
Cause the technical problem that standard concentration is inaccurate.
The standard items liquid storage bottle cap that the present invention is provided, including external bottle cap and interior bottle cap, the external bottle cap are fixed on described
Outside interior bottle cap, the interior bottle cap is arranged on bottle mouth position, and the interior bottle cap and the external bottle cap are used and be tightly connected；
The interior closure inside, which is provided with interior sealing pad, the interior sealing pad, is provided with openable gap, described interior
Elastic auto-locked structure is provided with sealing gasket, can be by the gap closing when being acted on without external force；
Targeting port is additionally provided with the interior bottle cap, the targeting port is located at the top in the gap；
The setting that standard items liquid storage bottle cap passes through external bottle cap, interior bottle cap and interior sealing pad, it is possible to increase liquid storage bottle cap
Sealing effectiveness, can be by without external force while be provided with openable gap on interior sealing pad, and by elastic auto-locked structure
Gap sealing, it is ensured that liquid storage bottle interior sealing, can avoid evaporating in liquid storage bottle.
Further, the first groove for installing elastic auto-locked structure, institute are provided with the bottom surface of the interior sealing pad
State the first groove and the first projection for fixing the elastic auto-locked structure is set, prevent elastic auto-locked structure from moving up and down.
Further, the described first raised top sets raised line, and the width of the raised line is less than the described first raised width
Degree.
Second groove is set, and second groove is engaged with the raised line, in the elastic auto-locked structure by elastic force certainly
Lock construction is laterally fixed.
Further, also set up inside the external bottle cap and the second projection is provided with external seal pad, the targeting port, it is described
Second it is raised used cooperatively with the external seal pad, after external bottle cap and interior bottle cap are fastened, the second projection is withstood on external seal pad,
The better tightness of bottle cap can be made.
Further, the described second raised be provided with the interior bottle cap junction at groove, the groove is provided with bullet
Second raised locking is played multi-sealed effect by spring pad, spring pad.
Further, the external bottle cap is with the interior bottle cap using being threadedly coupled, and the interior bottle cap uses screw thread with bottleneck
Connection；The sealing property being designed to improving bottle cap of Double layer bottle cap.
Further, the interior closure inside is additionally provided with the 3rd projection, plays a part of fixed interior sealing pad.
Further, the targeting port is shaped as cone, is easy to needle tubing to be inserted into liquid storage bottle.
Further, the external seal pad and the sealing gasket that the interior sealing pad is elastic material.
Beneficial effects of the present invention are：
The standard items liquid storage bottle cap that the present invention is provided passes through the setting of external bottle cap, interior bottle cap and interior sealing pad, Neng Gouti
The sealing effectiveness of high liquid storage bottle cap, while being provided with openable gap on interior sealing pad, and passes through elastic auto-locked structure, nothing
Need external force can be by gap sealing, it is ensured that liquid storage bottle interior sealing, evaporating in liquid storage bottle can be avoided.
In addition, the bottom of interior sealing pad is provided with the first groove for installing elastic auto-locked structure, and the first groove
The first projection for fixing elastic auto-locked structure is additionally provided with, elastic auto-locked structure can be avoided to move up and down.
In addition, external seal pad inside the Double layer bottle cap being connected by external bottle cap with interior bottle cap, external bottle cap with targeting port
The second male cooperation use, and by the design of the spring pad of the second raised locking, liquid storage bottle can be carried out multi-sealed, entered
The sealing property of the raising bottle cap of one step.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of standard items liquid storage bottle cap provided in an embodiment of the present invention；
Fig. 2 is the structural representation based on bottle cap in the standard items liquid storage bottle cap shown in Fig. 1；
Fig. 3 is the structural representation of interior bottle cap when being used based on the standard items liquid storage bottle cap shown in Fig. 1；
Fig. 4 is the structural representation based on the standard items liquid storage bottle cap external bottle cap shown in Fig. 1；
Fig. 5 is the structural representation based on the standard items liquid storage bottle cap interior sealing pad shown in Fig. 2；
Fig. 6 is the drawing in side sectional elevation based on the standard items liquid storage bottle cap interior sealing pad shown in Fig. 5；
Fig. 7 is the structural representation based on the standard items liquid storage bottle cap elastic auto-locked structure shown in Fig. 2；
Fig. 8 is based on the raised structural representation of the standard items liquid storage bottle cap second shown in Fig. 3.
Reference：
1- external bottle caps；Bottle cap in 2-；
3- interior sealing pads；4- elastic auto-locked structures；
5- needle tubings；
11- external seal pads；21- the 3rd is raised；
22- second is raised；23- targeting ports；
24- spring pads；25- grooves；
The grooves of 31- first；32- first is raised；
33- raised lines；The grooves of 41- second.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify description, rather than indicate or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
The present invention is described in further detail below by specific embodiment and with reference to accompanying drawing.
The standard items liquid storage bottle cap that the present invention is provided, including external bottle cap 1 and interior bottle cap 2, external bottle cap 1 are fixed on interior bottle cap
Outside 2, interior bottle cap 2 is arranged on bottle mouth position, and interior bottle cap 2 and external bottle cap 1 are used and be tightly connected；
Interior bottle cap 2, which is internally provided with interior sealing pad 3, interior sealing pad 3, is provided with openable gap, on interior sealing pad 3
Elastic auto-locked structure 4 is provided with, can be by gap closing when being acted on without external force；
Targeting port 23 is additionally provided with interior bottle cap 2, targeting port 23 is located at the top in gap, can be right when needle tubing 5 is inserted
Needle tubing 5 plays a part of guiding；
The setting that standard items liquid storage bottle cap passes through external bottle cap 1, interior bottle cap 2 and interior sealing pad 3, it is possible to increase liquid storage bottle bottle
The sealing effectiveness of lid, while being provided with openable gap on interior sealing pad 3, and by elastic auto-locked structure 4, be without external force
Can be by gap sealing, it is ensured that liquid storage bottle interior sealing, evaporating in liquid storage bottle can be avoided.
Fig. 1 is the structural representation of standard items liquid storage bottle cap provided in an embodiment of the present invention；Fig. 2 is based on shown in Fig. 1
Standard items liquid storage bottle cap in bottle cap structural representation；Fig. 3 is when using based on the standard items liquid storage bottle cap shown in Fig. 1
The structural representation of interior bottle cap；Fig. 4 is the structural representation based on the standard items liquid storage bottle cap external bottle cap shown in Fig. 1；Fig. 5 is
Structural representation based on the standard items liquid storage bottle cap interior sealing pad shown in Fig. 2；Fig. 6 is based on the standard items storage shown in Fig. 5
The drawing in side sectional elevation of liquid bottle cap interior sealing pad；Fig. 7 is the knot based on the standard items liquid storage bottle cap elastic auto-locked structure shown in Fig. 2
Structure schematic diagram；Fig. 8 is based on the raised structural representation of the standard items liquid storage bottle cap second shown in Fig. 3；As shown in Fig. 1~8,
The standard items liquid storage bottle cap that the present embodiment is provided, including external bottle cap 1 and interior bottle cap 2, external bottle cap 1 are fixed on outside interior bottle cap 2,
Interior bottle cap 2 is arranged on bottle mouth position, and interior bottle cap 2 and external bottle cap 1 are used and be tightly connected；
Interior bottle cap 2, which is internally provided with interior sealing pad 3, interior sealing pad 3, is provided with openable gap, on interior sealing pad 3
Elastic auto-locked structure 4 is provided with, can be by gap closing when being acted on without external force；
Targeting port 23 is additionally provided with interior bottle cap 2, targeting port 23 is located at the top in gap, can be right when needle tubing 5 is inserted
Needle tubing 5 plays a part of guiding；
The setting that standard items liquid storage bottle cap passes through external bottle cap 1, interior bottle cap 2 and interior sealing pad 3, it is possible to increase liquid storage bottle bottle
The sealing effectiveness of lid, while being provided with openable gap on interior sealing pad 3, and by elastic auto-locked structure 4, be without external force
Can be by gap sealing, it is ensured that liquid storage bottle interior sealing, evaporating in liquid storage bottle can be avoided.
In the alternative of the present embodiment, be provided with the bottom surface of interior sealing pad 3 for elastic auto-locked structure 4 is installed
The first projection 32 that elastic auto-locked structure 4 is fixed is set at one groove 31, the first groove 31, prevented in elastic auto-locked structure 4
Lower movement.
In the alternative of the present embodiment, the top of the first projection 32 sets raised line 33, and the width of raised line 33 is convex less than first
Rise 32 width.
In the alternative of the present embodiment, the second groove 41, the second groove 41 and raised line 33 are set in elastic auto-locked structure 4
It is engaged, elastic auto-locked structure 4 is laterally fixed.
In the alternative of the present embodiment, also set up inside external bottle cap 1 and be provided with second at external seal pad 11, targeting port 23
Projection 22, the second projection 22 is used cooperatively with external seal pad 11, and after external bottle cap 1 and the fastening of interior bottle cap 2, the second projection 22 is withstood on
On external seal pad 11, the better tightness of bottle cap can be made.
In the alternative of the present embodiment, the second projection 22 is provided with groove 25, groove 25 with the interior junction of bottle cap 2 to be set
Spring pad 24 is equipped with, spring pad 24 locks the second projection 22, plays multi-sealed effect.
In the alternative of the present embodiment, external bottle cap 1 is with interior bottle cap 2 using being threadedly coupled, and interior bottle cap 2 uses spiral shell with bottleneck
Line is connected；The sealing property being designed to improving bottle cap of Double layer bottle cap.
Pass through with reference to the standard items liquid storage bottle cap that above detailed description of the present invention can be seen that the present embodiment offer
The setting of external bottle cap 1, interior bottle cap 2 and interior sealing pad 3, it is possible to increase the sealing effectiveness of liquid storage bottle cap, while on interior sealing pad 3
Openable gap is provided with, and by elastic auto-locked structure 4, can be by gap sealing without external force, it is ensured that close in liquid storage bottle
Envelope, can avoid evaporating in liquid storage bottle；And the Double layer bottle cap being connected by external bottle cap 1 with interior bottle cap 2, external bottle cap 1
Internal external seal pad 11 is used cooperatively with the second projection 22 at targeting port 23, and the spring pad that the second projection 22 is locked
24 design, can carry out multi-sealed, the further sealing property for improving bottle cap to liquid storage bottle.
The standard items liquid storage bottle cap that the present embodiment is provided, including external bottle cap 1 and interior bottle cap 2, external bottle cap 1 are fixed on interior bottle
Outside lid 2, interior bottle cap 2 is arranged on bottle mouth position, and interior bottle cap 2 and external bottle cap 1 are used and be tightly connected；
Interior bottle cap 2, which is internally provided with interior sealing pad 3, interior sealing pad 3, is provided with openable gap, on interior sealing pad 3
Elastic auto-locked structure 4 is provided with, can be by gap closing when being acted on without external force；
Targeting port 23 is additionally provided with interior bottle cap 2, targeting port 23 is located at the top in gap, can be right when needle tubing 5 is inserted
Needle tubing 5 plays a part of guiding；
The setting that standard items liquid storage bottle cap passes through external bottle cap 1, interior bottle cap 2 and interior sealing pad 3, it is possible to increase liquid storage bottle bottle
The sealing effectiveness of lid, while being provided with openable gap on interior sealing pad 3, and by elastic auto-locked structure 4, be without external force
Can be by gap sealing, it is ensured that liquid storage bottle interior sealing, evaporating in liquid storage bottle can be avoided.
In the alternative of the present embodiment, the 3rd projection 21 is additionally provided with inside interior bottle cap 2, fixed interior sealing pad 3 is played
Effect.
In the alternative of the present embodiment, targeting port 23 is shaped as cone, is easy to the needle tubing 5 to be inserted into liquid storage bottle.
In the alternative of the present embodiment, external seal pad 11 and the sealing gasket that interior sealing pad 3 is elastic material.
In the alternative of the present embodiment, the top surface of external bottle cap 1 is polygonized structure, is easy to manually turn on and screw up.
In the alternative of the present embodiment, the side of external bottle cap 1 is provided with corrugated projection, easily facilitates opening for bottle cap
Close.
Pass through with reference to the standard items liquid storage bottle cap that above detailed description of the present invention can be seen that the present embodiment offer
The setting of external bottle cap 1, interior bottle cap 2 and interior sealing pad 3, it is possible to increase the sealing effectiveness of liquid storage bottle cap, while on interior sealing pad 3
Openable gap is provided with, and by elastic auto-locked structure 4, can be by gap sealing without external force, it is ensured that close in liquid storage bottle
Envelope, can avoid evaporating in liquid storage bottle.
The use process of liquid storage bottle cap：
When using liquid (the volatile liquid) in liquid storage bottle, external bottle cap 1 need to only be backed out, without backing out interior bottle cap
2, needle tubing 5 is then penetrated into targeting port 23, by the guide effect of targeting port 23, needle tubing 5 is penetrated the first interior sealing pad 3 and
Gap between two interior sealing pads 3 is entered in liquid storage bottle, and the liquid in liquid storage bottle can be used without opening interior liquid storage bottle cap
Body；After finishing, needle tubing 5, the first interior sealing pad 3 and the second interior sealing pad 3 meeting automatic attaching are taken out, while elastic auto-locked knot
Structure 4 returns original state, and the first interior sealing pad 3 and the bottom of the second interior sealing pad 3 are pinned, it is ensured that liquid storage bottle is in sealing shape
State, can avoid evaporating in liquid storage bottle.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (6)
1. a kind of standard items liquid storage bottle cap, it is characterised in that including：External bottle cap and interior bottle cap, the external bottle cap are fixed on institute
State outside interior bottle cap, the interior bottle cap is arranged on bottle mouth position, the interior bottle cap and the external bottle cap are used and be tightly connected；
The interior closure inside is provided with interior sealing pad, the interior sealing pad and is provided with openable gap, the interior sealing
Elastic auto-locked structure is provided with pad, can be by the gap closing when being acted on without external force；
Targeting port is additionally provided with the interior bottle cap, the targeting port is located at the top in the gap；
The first groove for installing elastic auto-locked structure is provided with the bottom surface of the interior sealing pad, first groove is set
The first projection for fixing the elastic auto-locked structure is put, prevents elastic auto-locked structure from moving up and down；
Described first raised top sets raised line, and the width of the raised line is less than the described first raised width；
Second groove is set in the elastic auto-locked structure, and second groove is engaged with the raised line, by elastic auto-locked knot
Structure is laterally fixed；
Also set up inside the external bottle cap and second raised, the described second raised and institute is provided with external seal pad, the targeting port
External seal pad is stated to use cooperatively.
2. standard items liquid storage bottle cap according to claim 1, it is characterised in that the described second raised and interior bottle cap
Junction, which is provided with groove, the groove, is provided with spring pad, and the second raised locking is played multi-sealed work by spring pad
With.
3. standard items liquid storage bottle cap according to claim 1, it is characterised in that the external bottle cap is adopted with the interior bottle cap
With threaded connection, the interior bottle cap is used with bottleneck and is threadedly coupled.
4. standard items liquid storage bottle cap according to claim 1, it is characterised in that the interior closure inside is additionally provided with
Three is raised, fixed interior sealing pad.
5. standard items liquid storage bottle cap according to claim 1, it is characterised in that the targeting port is shaped as circular cone
Shape, is easy to needle tubing to be inserted into liquid storage bottle.
6. standard items liquid storage bottle cap according to claim 1, it is characterised in that the external seal pad and the interior sealing
Pad as elastic material sealing gasket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610034358.5A CN105416812B (en) | 2016-01-19 | 2016-01-19 | A kind of standard items liquid storage bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610034358.5A CN105416812B (en) | 2016-01-19 | 2016-01-19 | A kind of standard items liquid storage bottle cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105416812A CN105416812A (en) | 2016-03-23 |
| CN105416812B true CN105416812B (en) | 2017-10-31 |
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|---|---|---|---|
| CN201610034358.5A Expired - Fee Related CN105416812B (en) | 2016-01-19 | 2016-01-19 | A kind of standard items liquid storage bottle cap |
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| CN (1) | CN105416812B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106109239B (en) * | 2016-06-17 | 2019-05-31 | 江苏海事职业技术学院 | A kind of air-tightness medicine bottle that can prevent medical fluid from leaking out |
| JP2018144239A (en) * | 2017-03-01 | 2018-09-20 | セイコーエプソン株式会社 | Printer and ink bottle |
| CN108082722A (en) * | 2017-12-08 | 2018-05-29 | 济南大学 | A kind of standard items liquid storage bottle cap |
| US10502332B2 (en) * | 2018-04-10 | 2019-12-10 | Perkinelmer Health Sciences, Inc. | Duckbill valve assemblies and apparatus and methods including same |
| CN110654703B (en) * | 2019-09-27 | 2020-11-24 | 裴学华 | Portable water ware |
| CN113804844B (en) * | 2020-06-11 | 2024-03-15 | 力合科技（湖南）股份有限公司 | Sampling bottle and water quality on-line monitoring sampling device adopting same |
| CN112429397A (en) * | 2020-11-20 | 2021-03-02 | 吴爱娣 | Medicine bottle capable of preventing child from mistakenly opening |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4954149A (en) * | 1989-10-25 | 1990-09-04 | Merlin Instrument Company | Injection septum |
| US5328041A (en) * | 1993-06-30 | 1994-07-12 | Abbott Laboratories | Two piece stopper for blunt fluid connector |
| CN2295685Y (en) * | 1997-06-03 | 1998-10-28 | 王坤山 | Bottle stopper with elastic opening |
| KR101411762B1 (en) * | 2008-12-31 | 2014-06-25 | 더블유.엘.고어 앤드 어소시에이츠 게엠베하 | Venting device |
| ITMI20121133A1 (en) * | 2012-06-27 | 2013-12-28 | Frattini Paolo Giuseppe Gobbi | BOTTLE FOR PHARMACOLOGICAL AND / OR NUTRITIONAL ACTIVE SUBSTANCES WITH PERFORABLE ERMETIC CLOSURE WITH NEEDLE SYRINGE AND AUTOMATICALLY CLOSABLE TO HOLD. |
-
2016
- 2016-01-19 CN CN201610034358.5A patent/CN105416812B/en not_active Expired - Fee Related
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| CN105416812A (en) | 2016-03-23 |
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