CN107572123B - A sealed bottle stopper that is easy to open - Google Patents
A sealed bottle stopper that is easy to open Download PDFInfo
- Publication number
- CN107572123B CN107572123B CN201710698860.0A CN201710698860A CN107572123B CN 107572123 B CN107572123 B CN 107572123B CN 201710698860 A CN201710698860 A CN 201710698860A CN 107572123 B CN107572123 B CN 107572123B
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- China
- Prior art keywords
- hole
- plunger
- bottle stopper
- valve sleeve
- sealing ring
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- 241001411320 Eriogonum inflatum Species 0.000 title claims abstract description 65
- 238000007789 sealing Methods 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 claims abstract description 21
- 230000006835 compression Effects 0.000 claims description 27
- 238000007906 compression Methods 0.000 claims description 27
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 15
- 239000007799 cork Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
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- Closures For Containers (AREA)
Abstract
本发明公开了一种便于开启的密封式瓶塞，旨在提供一种不仅密封性能好，而且开启方便，可有效解决目前实验室中的储液瓶的瓶塞开启困难的问题的便于开启的密封式瓶塞。它包括圆柱状的瓶塞本体、设置在瓶塞本体外侧面上的密封圈安装槽、设置在密封圈安装槽内的充气密封圈、设置在瓶塞本体内的轴向孔、设置在密封圈安装槽的底面上并与轴向孔相连通的连接孔以及设置在瓶塞本体上的联动式自充气装置与手动释放装置。充气密封圈上设有充排气嘴，充排气嘴插设连接孔内。
The invention discloses a sealed bottle stopper that is easy to open, and aims to provide an easy-to-open bottle stopper which not only has good sealing performance, but also is convenient to open, and can effectively solve the problem of difficulty in opening the bottle stopper of the liquid storage bottle in the current laboratory. Sealed stopper. It includes a cylindrical bottle cork body, a sealing ring installation groove arranged on the outer side of the bottle cork body, an inflatable sealing ring arranged in the sealing ring installation groove, an axial hole arranged in the bottle cork body, and a sealing ring arranged in the sealing ring. The bottom surface of the installation groove is connected with the connecting hole with the axial hole, and the linkage type self-inflating device and the manual releasing device are arranged on the bottle stopper body. A charging and exhausting nozzle is arranged on the inflatable sealing ring, and the charging and exhausting nozzle is inserted into the connecting hole.
Description
Technical field
The present invention relates to a kind of bottle stoppers, and in particular to a kind of sealed bottle stopper convenient for unlatching.
Background technique
Many liquid storage bottles in current laboratory have air-tightness requirement, and the bottle stopper of liquid storage bottle is needed with leakproofness
Energy；But in actual use since the gas pressure bottle stopper in liquid storage bottle is often hard to turn on, especially liquid storage bottle is built-in
After full liquid, bottle stopper is more difficult to open；Inconvenience is brought to experiment operator.
Summary of the invention
The purpose of the present invention is to overcome the shortcomings in the prior art and to provide a kind of not only good seal performances, and
And it is easy to open, it can effectively solve the problems, such as that the bottle stopper of the liquid storage bottle in current laboratory opens the difficult sealing convenient for unlatching
Formula bottle stopper.
The technical scheme is that
A kind of sealed bottle stopper convenient for unlatching, comprising: columned bottle stopper ontology is arranged on bottle stopper outer body face
Sealing ring mounting groove, be arranged in sealing ring mounting groove gas-flow closure circle, be arranged in the intrinsic axial hole of bottle stopper, setting
The connecting hole being connected on the bottom surface of sealing ring mounting groove and with axial hole and the coordinated type being arranged on bottle stopper ontology are certainly
Air charging system and hand release, the gas-flow closure circle, which is equipped with, fills exhaust nozzle, fills exhaust nozzle and plugs in connecting hole, and fills
It is equipped between exhaust nozzle and connecting hole and fills exhaust nozzle sealing ring；The coordinated type self-inflator exists including linkage compression bar, setting
Axially extending linkage compression bar holding tank, setting on bottle stopper outer body face and along bottle stopper ontology is on bottle stopper outer body face
And along the plunger hole of bottle stopper ontology radially extended, the plunger limited block being arranged on plunger hole medial surface, be slidably arranged in column
In consent and the plunger between plunger limited block and plunger hole bottom surface, setting in plunger hole and are located at plunger and plunger hole
The connecting rod of plunger return pressure spring and connection plunger and the compression bar that links between bottom surface, the linkage compression bar holding tank is located at and plunger
The lower section in hole, and the upper end for the compression bar holding tank that links is connected with plunger hole, one end of the linkage compression bar is hinged on linkage pressure
In bar holding tank, the other end for the compression bar that links up extends, and one end and the plunger of the connecting rod are hinged and connected, one end of connecting rod with
The top of linkage compression bar is hinged and connected；The axial hole is located at below plunger hole, and the upper end of axial hole is connected with plunger hole；
The hand release includes the upper surface that bottle stopper ontology is arranged in and the axially mounted hole being connected with plunger hole and setting
The first check valve in axially mounted hole.
This programme convenient for the sealed bottle stopper not only good seal performance opened, but also it is easy to open, can effectively solve mesh
The bottle stopper of liquid storage bottle in preceding laboratory opens difficult problem.
Preferably, the first check valve includes that the closed valve pocket of upper and lower ends, the valve pocket being arranged on valve pocket lateral surface are close
Seal, the lower through-hole that valve pocket outer bottom is set and is connected with the inner cavity of valve pocket, be arranged in outside valve pocket top surface and with valve pocket
Upper through-hole that inner cavity is connected, the traveller being slidably arranged in valve pocket, the cylinder boss being arranged on traveller upper surface, setting exist
Boss sealing ring on cylinder boss lateral surface and the compression bullet in valve pocket and between traveller and valve pocket inner bottom surface is set
Spring, the valve are set in axially mounted hole, and valve pocket sealing ring forms sealing structure between valve pocket and axially mounted hole,
The upper through-hole and valve pocket are coaxial, and the cylinder boss is coaxial with valve pocket, and cylinder boss protrudes into through-hole, and boss sealing ring
Sealing structure is formed between upper through-hole in cylinder boss.
Preferably, the medial surface in axially mounted hole is equipped with valve pocket limited block, on the medial surface in axially mounted hole and position
It is equipped with annular mounting groove in the top of valve pocket limited block, hole retaining ring is equipped in annular mounting groove, the valve pocket is located at valve pocket limit
Between position block and hole retaining ring.
Preferably, when plunger is against on plunger limited block: the upper end for the compression bar that links is located at the outer of the port of plunger hole
Side.
Preferably, plunger is equipped with the installation through-hole of the both ends of the surface through plunger, it is unidirectional to be equipped with second in installation through-hole
Valve.
Preferably, on the lateral surface of bottle stopper ontology and being located at the top of plunger hole equipped with ring limit block.
The beneficial effects of the present invention are: only good seal performance, and it is easy to open, it can effectively solve in current laboratory
The bottle stopper of liquid storage bottle opens difficult problem.
Detailed description of the invention
Fig. 1 is of the invention convenient for a kind of structural schematic diagram for the sealed bottle stopper opened.
Fig. 2 is the partial enlarged view in Fig. 1 at A.
In figure:
Bottle stopper ontology 1, ring limit block 1.1
Axial hole 2；
Gas-flow closure circle 3 fills exhaust nozzle 3.1；
Connecting hole 4；
Coordinated type self-inflator 5, plunger hole 5.1, plunger 5.2, second one-way valve 5.3, plunger return pressure spring 5.4, even
Bar 5.5, plunger limited block 5.6, link compression bar 5.7, and link compression bar holding tank 5.8；
Hand release 6, axially mounted hole 6.1, the first check valve 6.2, valve pocket 6.21, traveller 6.22, cylinder boss
6.23, upper through-hole 6.24, compressed spring 6.25, lower through-hole 6.26, valve pocket limited block 6.3, hole retaining ring 6.4.
Specific embodiment
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing:
As shown in Figure 1, a kind of sealed bottle stopper convenient for unlatching, comprising: columned bottle stopper ontology 1 is arranged in bottle stopper
Sealing ring mounting groove on outer body face, is arranged in bottle stopper ontology the gas-flow closure circle 3 being arranged in sealing ring mounting groove
Axial hole 2, the connecting hole 4 that is arranged on the bottom surface of sealing ring mounting groove and is connected with axial hole and be arranged in bottle stopper sheet
Coordinated type self-inflator 5 and hand release 6 on body.
Gas-flow closure circle, which is equipped with, fills exhaust nozzle 3.1.Exhaust nozzle is filled to plug in connecting hole, and fill exhaust nozzle and connecting hole it
Between be equipped with fill exhaust nozzle sealing ring.
Coordinated type self-inflator includes linkage compression bar 5.7, is arranged on bottle stopper outer body face and along bottle stopper ontology
The column radially extended on bottle stopper outer body face and along bottle stopper ontology is arranged in axially extending linkage compression bar holding tank 5.8
Consent 5.1, the plunger limited block 5.6 being arranged on plunger hole medial surface are slidably arranged in plunger hole and are located at plunger limit
Plunger 5.2 between block and plunger hole bottom surface is arranged in plunger hole and the plunger between plunger and plunger hole bottom surface is multiple
The connecting rod 5.5 of position pressure spring 5.4 and connection plunger and the compression bar that links.
On the lateral surface of bottle stopper ontology and it is located at the top of plunger hole equipped with ring limit block 1.1.
Plunger is equipped with the installation through-hole of the both ends of the surface through plunger, is equipped with second one-way valve 5.3 in installation through-hole.Second
Check valve allows ambient atmos to enter in plunger hole.Linkage compression bar holding tank is located at and the lower section of plunger hole, and the compression bar that links holds
Receive the upper end of slot is connected with plunger hole.Linkage compression bar one end be hinged on linkage compression bar holding tank in, the compression bar that links it is another
End up extends.One end of connecting rod is hinged and connected with plunger, and one end of connecting rod and the top of linkage compression bar are hinged and connected.
When plunger is against on plunger limited block: the upper end for the compression bar that links is located at the outside of the port of plunger hole.
Axial hole is located at below plunger hole, and the upper end of the lower end closed of axial hole, axial hole is connected with plunger hole.It is axial
The upper end in hole is between plunger and the bottom surface of plunger hole.
As shown in Figure 1 and Figure 2, hand release includes that the upper surface of bottle stopper ontology is arranged in and is connected with plunger hole
Axially mounted hole 6.1 and the first check valve 6.2 for being arranged in axially mounted hole.Friendship between axially mounted hole and plunger hole
Interface is between plunger and the bottom surface of plunger hole.
First check valve include the closed valve pocket 6.21 of upper and lower ends, the valve pocket sealing ring being arranged on valve pocket lateral surface,
Valve pocket outer bottom is set and be connected with the inner cavity of valve pocket lower through-hole 6.26, be arranged in outside valve pocket top surface and in valve pocket
Upper through-hole 6.24 that chamber is connected, the traveller 6.22 being slidably arranged in valve pocket, the cylinder boss being arranged on traveller upper surface
6.23, the boss sealing ring on cylinder boss lateral surface is set and be arranged in valve pocket and be located at traveller and valve pocket inner bottom surface it
Between compressed spring 6.25.Valve is set in axially mounted hole, and valve pocket sealing ring shape between valve pocket and axially mounted hole
At sealing structure.Upper through-hole and valve pocket are coaxial.Cylinder boss is coaxial with valve pocket.Cylinder boss protrudes into through-hole, and boss is close
Seal forms sealing structure between upper through-hole in cylinder boss.
The medial surface in axially mounted hole is equipped with valve pocket limited block 6.3.On the medial surface in axially mounted hole and it is located at valve pocket
The top of limited block is equipped with annular mounting groove.Hole retaining ring 6.4 is equipped in annular mounting groove.Valve pocket is located at valve pocket limited block and hole
With between retaining ring.
The present embodiment convenient for open sealed bottle stopper it is specifically used as follows:
Bottle stopper ontology is directly plugged into the bottleneck of liquid storage bottle, until the upper surface that ring limit block is against liquid storage bottle is
Only.In this process: the upper end for the compression bar that links will be against on the medial surface of the bottleneck of liquid storage bottle and gradually toward bottle stopper ontology side
To rotation, until the upper end of linkage compression bar is rotated to linkage compression bar holding tank, rotated in linkage compression bar toward bottle stopper ontology direction
During, plunger will be driven to move inside by connecting rod, to make to fill by the gas indentation gas-flow closure circle in plunger hole
Airtight seal expansion, to form reliable sealing structure between bottle stopper ontology and the medial surface of the bottleneck of liquid storage bottle.
When opening stopper ontology: being protruded into upper through-hole using a pole by axially mounted hole, down by cylinder boss
Pressure, separates the boss sealing ring on cylinder boss with upper through-hole；After boss sealing ring is separated with upper through-hole, gas-flow closure circle
Interior gas is discharged by the first check valve, thus shrink gas-flow closure circle and separated with the medial surface of the bottleneck of liquid storage bottle,
To be taken out conveniently bottle stopper ontology.After bottle stopper ontology takes out, plunger moves simultaneously outward under the action of plunger return pressure spring
It is against on plunger limited block.
The present embodiment convenient for the sealed bottle stopper only good seal performance opened, and it is easy to open, can effectively solve mesh
The bottle stopper of liquid storage bottle in preceding laboratory opens difficult problem.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710698860.0A CN107572123B (en) | 2017-08-15 | 2017-08-15 | A sealed bottle stopper that is easy to open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710698860.0A CN107572123B (en) | 2017-08-15 | 2017-08-15 | A sealed bottle stopper that is easy to open |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107572123A CN107572123A (en) | 2018-01-12 |
| CN107572123B true CN107572123B (en) | 2019-04-05 |
Family
ID=61034503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710698860.0A Active CN107572123B (en) | 2017-08-15 | 2017-08-15 | A sealed bottle stopper that is easy to open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107572123B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109733730B (en) * | 2018-11-21 | 2020-08-21 | 永康市杰创工业产品设计有限公司 | a wine cork |
| CN109896147B (en) * | 2019-03-28 | 2024-04-19 | 武汉智能装备工业技术研究院有限公司 | Full-automatic cover opening and closing sealing barrel and cover opening and closing method thereof |
| CN113264280B (en) * | 2021-05-12 | 2025-01-28 | 安徽怀善堂健康产业发展有限公司 | A sealed tea box with sealing and moisture-proof function |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB613828A (en) * | 1945-07-31 | 1948-12-03 | Adolph Skar | Improvements in vacuum release stoppers |
| CN2374477Y (en) * | 1999-04-14 | 2000-04-19 | 上海清水日用制品有限公司 | Adjustable automatic inner plug |
| GB2399081B (en) * | 2003-03-05 | 2005-01-19 | Mon-Sheng Lin | Container stoppers |
| CN202604618U (en) * | 2012-03-23 | 2012-12-19 | 上海电机学院 | Bottle stopper |
| CN102910358A (en) * | 2012-11-14 | 2013-02-06 | 四川大学 | Sealing cork |
| CN203158455U (en) * | 2013-02-04 | 2013-08-28 | 李香秀 | Self-locking bottle stopper capable of releasing steam gas pressure |
| CN104803085B (en) * | 2015-05-11 | 2016-08-24 | 邵晖 | A kind of quick unlatching and the container stopper of Guan Bi |
| CN204726848U (en) * | 2015-07-01 | 2015-10-28 | 厦门理工学院 | The variable bottle stopper of a kind of inflatable |
| CN204776575U (en) * | 2015-08-06 | 2015-11-18 | 邵晖 | Compression inflation formula container seals stopper |
| CN205293538U (en) * | 2016-01-11 | 2016-06-08 | 太原科技大学 | Electrode is inflatable installation stopper for system |
-
2017
- 2017-08-15 CN CN201710698860.0A patent/CN107572123B/en active Active
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| Publication number | Publication date |
|---|---|
| CN107572123A (en) | 2018-01-12 |
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