CN103142154B - Pop-up-proof cork - Google Patents
Pop-up-proof cork Download PDFInfo
- Publication number
- CN103142154B CN103142154B CN201310064072.8A CN201310064072A CN103142154B CN 103142154 B CN103142154 B CN 103142154B CN 201310064072 A CN201310064072 A CN 201310064072A CN 103142154 B CN103142154 B CN 103142154B
- Authority
- CN
- China
- Prior art keywords
- inner cylinder
- jacking block
- control lever
- rubber sleeve
- ring
- 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
- 239000007799 cork Substances 0.000 title claims abstract description 21
- 230000006835 compression Effects 0.000 claims abstract description 17
- 238000007906 compression Methods 0.000 claims abstract description 17
- 230000008602 contraction Effects 0.000 claims description 3
- 238000003032 molecular docking Methods 0.000 claims description 3
- 241001411320 Eriogonum inflatum Species 0.000 description 12
- 239000011521 glass Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 210000003811 finger Anatomy 0.000 description 6
- 210000005224 forefinger Anatomy 0.000 description 4
- 210000003813 thumb Anatomy 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Abstract
The invention relates to a pop-up-proof cork, in particular to a cork for a thermos bottle. An annular concave surface (16) is arranged at the middle part of the outer edge surface of an inner cylinder (18), and at least three openings (12) are arranged between the annular concave surface and the lower part of an inner-cylinder round hole (11). Top blocks (13) are respectively arranged at the outer parts of the at least three openings, and the lower end of an expanded control rod (5) is pressed on a spring (7). The outer surface of a compression column (4) is positioned in a light hole (2) of an external threaded pipe (3), and the external threaded pipe is connected with an internal thread (8) arranged at the upper part of the round hole. V-shaped grooves (6) are arranged in the upper middle part of the outer edge surface of the expanded control rod, and the V-shaped grooves (6) of the expanded control rod correspond to V-shaped bulges (5) of the top blocks after the spring is compressed. An inner ring (19) of a rubber sleeve (22) is sheathed on an annular groove (10) of the inner cylinder. According to the invention, the top blocks are controlled through the expanded control rod, so that annular raised bars lock a bottle neck, and the cork cannot pop up.
Description
[technical field]
The present invention relates to a kind of cork for thermos bottle, especially relate to a kind of Pop-up-proof cork.
[background technology]
Known, the container that vacuum flask is protected as a kind of water temperature, use in a lot of family or unit office space, the hot water loaded inside the glass liner of vacuum flask is when pouring out some, in glass liner, form certain space, the steam expanded in this time space can make wooden bottle stopper takeoff; At this moment the pressure in glass liner is greater than atmospheric pressure, so the pressure of hot-air in incessantly bottle kept out by bottle stopper, causes bottle stopper to takeoff to make the hot water fast cooling in glass liner; The bottle stopper of commercially available vacuum flask is vegetable cork, big up and small down taper shape, the bottleneck position of thermos refill is circular, the bottleneck of vacuum flask and the contact surface of bottle stopper is made to be linear contact lay, the bottleneck of some poor thermos refill of doing manual work is non-circular structure, insulation effect is not had especially when being subject to heat air pressure in bottle, when using the bottle stopper of vegetable cork, need firmly to press down, to make bottle stopper be out of shape the structure being formed and mate with bottleneck, at this moment there is became uneven even " occurring slight crack sometimes " once glass liner, just can cause glass liner bottle explosion.
[summary of the invention]
In order to overcome the deficiency in background technology, the invention discloses a kind of Pop-up-proof cork, the present invention controls jacking block by harmomegathus control lever, makes annular protrusion bar to the locking of bottleneck, ensure that bottle stopper of the present invention there will not be ejection.
In order to realize described goal of the invention, the present invention takes following technical scheme;
A kind of Pop-up-proof cork, comprise rubber sleeve, inner cylinder, jacking block, spring, harmomegathus control lever, compression leg and male-pipe, the inner face suitable for reading of rubber sleeve is provided with inner ring, be provided with in the middle part of the outer edge surface of rubber sleeve a plurality of around annular protrusion bar, described inner cylinder top is provided with baffle ring, cannelure is being provided with near baffle ring place, bottom to inner cylinder in the middle part of the upper surface of inner cylinder is provided with circular hole, ring-shaped depression face is provided with in the middle part of the outer edge surface of inner cylinder, at least three openings are provided with between described ring-shaped depression face and the bottom of inner cylinder circular hole, it is joint pin between opening and opening, jacking block is respectively equipped with in the outside of at least three openings, in the middle part of the medial surface of jacking block, be respectively equipped with V-arrangement protrude, spring is provided with in circular hole bottom, harmomegathus control lever lower end is pressed on spring, the compression leg of necking down is provided with in the middle part of the upper surface of harmomegathus control lever, compression leg exterior face is in the unthreaded hole of male-pipe, male-pipe be top outer edge surface is provided with around standing ring, male-pipe connects the internal thread that circular hole top is arranged, outside the upper surface that described male-pipe lower surface is pressed in harmomegathus control lever on eaves, on the outer edge surface of harmomegathus control lever, middle part is provided with V-shaped groove, described V-shaped groove mates with the V-arrangement projective structure of jacking block, the V-arrangement of V-shaped groove corresponding jacking block after Compress Spring of harmomegathus control lever protrudes and forms the contraction of at least three jacking blocks, the inner ring sleeve of rubber sleeve is on the cannelure of inner cylinder, and the cavity of rubber sleeve wraps up described inner cylinder, the annular protrusion bar of the corresponding rubber sleeve of the jacking block exterior face in inner cylinder ring-shaped depression face.
Described Pop-up-proof cork, compression leg and harmomegathus control lever are set to one.
Described Pop-up-proof cork, the annular protrusion bar diameter in the middle part of a plurality of annular protrusion bars arranged in the middle part of rubber sleeve outer edge surface is slightly larger than upper and lower annular protrusion bar diameter.
Described Pop-up-proof cork, circle is formed after the outer edge surface docking of described at least three jacking blocks, the interface of jacking block is between two respectively equipped with step, by step formed jacking block to give a dinner for a visitor from afar near middle gap wide and near outer rim gap narrow, the step inner face of described jacking block between two withstands on the joint pin between opening and opening.
Owing to have employed technique scheme, the present invention has following superiority;
Pop-up-proof cork of the present invention, when the present invention inserts bottle bag edge, forefinger and middle finger two fingers are utilized to clamp standing ring on male-pipe, thumb pushes down compression leg, the V-arrangement of the corresponding jacking block of the V-shaped groove of harmomegathus control lever is protruded, jacking block exterior face inside contracts, annular protrusion bar on corresponding rubber sleeve inside contracts, the present invention inserts after bottle bag edge puts well, thumb and forefinger and middle finger unclamp, be subject to the effect of spring, harmomegathus control lever upwards runs, simultaneously the V-shaped groove of harmomegathus control lever is up and force the V-arrangement of jacking block to protrude outwards to have an effect, annular protrusion bar locking bottle bag edge on rubber sleeve, when gas in glass liner rises, the gas of rising cannot make bottle stopper of the present invention eject under the effect of annular protrusion bar, annular protrusion bar diameter in the middle part of the annular protrusion bar that the present invention is arranged, slightly larger than upper and lower annular protrusion bar diameter, can adapt to " ovality is lack of standardization " lack of standardization problem of bottle bag edge, the present invention, by rational vibrational power flow, has effectively evaded the generation that existing bottle stopper plays phenomenon outward.
[accompanying drawing explanation]
Fig. 1 is assembly structure schematic diagram of the present invention;
Fig. 2 is structural representation of the present invention;
Fig. 3 is the A-A view of Fig. 2;
In the drawings; 1, standing ring; 2, unthreaded hole; 3, male-pipe; 4, compression leg; 5, harmomegathus control lever; 6, V-shaped groove; 7, spring; 8, internal thread; 9, baffle ring; 10, cannelure; 11, circular hole; 12, opening; 13, jacking block; 14, step; 15, V-arrangement protrudes; 16, ring-shaped depression face; 17, joint pin; 18, inner cylinder; 19, inner ring; 20, annular protrusion bar; 21, cavity; 22, rubber sleeve.
[detailed description of the invention]
The present invention can be explained in more detail by the following examples, disclose object of the present invention and be intended to protect all changes and improvements in the scope of the invention;
In the Pop-up-proof cork described in Fig. 1,2,3, comprise rubber sleeve 22, inner cylinder 18, jacking block 13, spring 7, harmomegathus control lever 5, compression leg 4 and male-pipe 3, the inner face suitable for reading of rubber sleeve 22 is provided with inner ring 19, be provided with in the middle part of the outer edge surface of rubber sleeve 22 a plurality of around annular protrusion bar 20, described inner cylinder 18 top is provided with baffle ring 9, cannelure 10 is being provided with near baffle ring 9 place, circular hole 11 is provided with to the bottom of inner cylinder 18 in the middle part of the upper surface of inner cylinder 18, ring-shaped depression face 16 is provided with in the middle part of the outer edge surface of inner cylinder 18, at least three openings 12 are provided with between the bottom of described ring-shaped depression face 16 and inner cylinder 18 circular hole 11, it is joint pin 17 between opening 12 and opening 12, jacking block 13 is respectively equipped with in the outside of at least three openings 12, in the middle part of the medial surface of jacking block 13, be respectively equipped with V-arrangement protrude 15, spring 7 is provided with in circular hole 11 bottom, harmomegathus control lever 5 lower end is pressed on spring 7, the compression leg 4 of necking down is provided with in the middle part of the upper surface of harmomegathus control lever 5, compression leg 4 exterior face is in the unthreaded hole 2 of male-pipe 3, male-pipe 3 be top outer edge surface is provided with around standing ring 1, male-pipe 3 connects the internal thread 8 that circular hole 11 top is arranged, outside the upper surface that described male-pipe 3 lower surface is pressed in harmomegathus control lever 5 on eaves, on the outer edge surface of harmomegathus control lever 5, middle part is provided with V-shaped groove 6, described V-shaped groove 6 protrudes 15 structure matching with the V-arrangement of jacking block 13, the V-arrangement of V-shaped groove 6 corresponding jacking block 13 after Compress Spring 7 of harmomegathus control lever 5 protrudes 15 and forms the contraction of at least three jacking blocks 13, circle is formed after the outer edge surface docking of described at least three jacking blocks 13, the interface of jacking block 13 is between two respectively equipped with step 14, by step 14 formed jacking block 13 to give a dinner for a visitor from afar near middle gap wide and near outer rim gap narrow, step 14 inner face of described jacking block between two 13 withstands on the joint pin 17 between opening 12 and opening 12, the inner ring 19 of rubber sleeve 22 is enclosed within the cannelure 10 of inner cylinder 18, and the cavity 21 of rubber sleeve 22 wraps up described inner cylinder 18, the annular protrusion bar 20 of the corresponding rubber sleeve 22 of jacking block 1 exterior face in inner cylinder 18 ring-shaped depression face 16, annular protrusion bar 20 diameter in the middle part of a plurality of annular protrusion bars 20 arranged in the middle part of rubber sleeve 22 outer edge surface is slightly larger than upper and lower annular protrusion bar 20 diameter.
Implement Pop-up-proof cork of the present invention, during use, forefinger and middle finger two fingers are utilized to clamp standing ring 1 on male-pipe, thumb pushes down compression leg 4, compression leg 4 is downward in the unthreaded hole 2 of male-pipe 3, described harmomegathus control lever pressuring spring 7 shrinks, the V-arrangement of jacking block 13 in the corresponding ring-shaped depression face 16 of the V-shaped groove 6 of harmomegathus control lever 5 is made to protrude 15, V-arrangement protrudes the V-shaped groove 6 that 15 slip into harmomegathus control lever 5, jacking block 13 exterior face inside contracts, annular protrusion bar 20 on corresponding rubber sleeve 22 also inside contracts, insert after bottle bag edge puts well in the present invention, thumb and forefinger and middle finger unclamp described compression leg 4, standing ring 1, be subject to the effect that spring 7 is upwards had an effect, harmomegathus control lever 5 upwards runs, simultaneously the V-shaped groove 6 of harmomegathus control lever 5 is up and force the V-arrangement of jacking block 13 to protrude 15 outwards to produce active force, annular protrusion bar 20 on rubber sleeve 22 just locks bottle bag edge, when gas in glass liner rises, the gas of rising cannot make bottle stopper of the present invention eject under the effect of annular protrusion bar 20, effectively take precautions against the generation that existing bottle stopper plays phenomenon outward.
Part not in the detailed description of the invention is prior art.
Claims (4)
1. a Pop-up-proof cork, comprise rubber sleeve (22), inner cylinder (18), jacking block (13), spring (7), harmomegathus control lever (5), compression leg (4) and male-pipe (3), it is characterized in that: the inner face suitable for reading of rubber sleeve (22) is provided with inner ring (19), be provided with in the middle part of the outer edge surface of rubber sleeve (22) a plurality of around annular protrusion bar (20), described inner cylinder (18) top is provided with baffle ring (9), cannelure (10) is being provided with near baffle ring (9) place, circular hole (11) is provided with to the bottom of inner cylinder (18) in the middle part of the upper surface of inner cylinder (18), ring-shaped depression face (16) is provided with in the middle part of the outer edge surface of inner cylinder (18), at least three openings (12) are provided with between described ring-shaped depression face (16) and the bottom of inner cylinder (18) circular hole (11), be joint pin (17) between opening (12) and opening (12), jacking block (13) is respectively equipped with in the outside of at least three openings (12), in the middle part of the medial surface of jacking block (13), be respectively equipped with V-arrangement protrude (15), spring (7) is provided with in circular hole (11) bottom, harmomegathus control lever (5) lower end is pressed on spring (7), the compression leg (4) of necking down is provided with in the middle part of the upper surface of harmomegathus control lever (5), compression leg (4) exterior face is in the unthreaded hole (2) of male-pipe (3), male-pipe (3) be top outer edge surface is provided with around standing ring (1), male-pipe (3) connects the internal thread (8) that circular hole (11) top is arranged, outside the upper surface that described male-pipe (3) lower surface is pressed in harmomegathus control lever (5) on eaves, on the outer edge surface of harmomegathus control lever (5), middle part is provided with V-shaped groove (6), described V-shaped groove (6) protrudes (15) structure matching with the V-arrangement of jacking block (13), the V-shaped groove (6) of harmomegathus control lever (5) protrudes (15) at the V-arrangement of Compress Spring (7) corresponding jacking block (13) afterwards and forms the contraction of at least three jacking blocks (13), the inner ring (19) of rubber sleeve (22) is enclosed within the cannelure (10) of inner cylinder (18), the cavity (21) of rubber sleeve (22) wraps up described inner cylinder (18), the annular protrusion bar (20) of the corresponding rubber sleeve (22) of jacking block (13) exterior face in inner cylinder (18) ring-shaped depression face (16).
2. Pop-up-proof cork according to claim 1, is characterized in that: compression leg (4) and harmomegathus control lever (5) are set to one.
3. Pop-up-proof cork according to claim 1, is characterized in that: annular protrusion bar (20) diameter at a plurality of annular protrusion bar (20) middle parts arranged in the middle part of rubber sleeve (22) outer edge surface is slightly larger than upper and lower annular protrusion bar (20) diameter.
4. Pop-up-proof cork according to claim 1, it is characterized in that: after the outer edge surface docking of described at least three jacking blocks (13), form circle, the interface of jacking block (13) is between two respectively equipped with step (14), by step (14) formed jacking block (13) to give a dinner for a visitor from afar near middle gap wide and near outer rim gap narrow, step (14) inner face of described jacking block between two (13) withstands on the joint pin (17) between opening (12) and opening (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310064072.8A CN103142154B (en) | 2013-02-28 | 2013-02-28 | Pop-up-proof cork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310064072.8A CN103142154B (en) | 2013-02-28 | 2013-02-28 | Pop-up-proof cork |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103142154A CN103142154A (en) | 2013-06-12 |
| CN103142154B true CN103142154B (en) | 2015-03-04 |
Family
ID=48540709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310064072.8A Expired - Fee Related CN103142154B (en) | 2013-02-28 | 2013-02-28 | Pop-up-proof cork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103142154B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105416809A (en) * | 2015-11-23 | 2016-03-23 | 重庆市嘉利酒业有限公司 | Side hole wine-outlet button bottle cap with protective cover |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2189432Y (en) * | 1993-05-23 | 1995-02-15 | 吴身民 | Rotary cock for thermos bottle |
| CN2313506Y (en) * | 1997-11-13 | 1999-04-14 | 杨建华 | Sterilized thermos stopper |
| JP2000065025A (en) * | 1998-08-18 | 2000-03-03 | Japan Poorekkusu Kk | Fixture and sealing tool |
| CN202295657U (en) * | 2011-10-12 | 2012-07-04 | 郑卓波 | Multifunctional telescopic bottle cap |
| CN203168948U (en) * | 2013-02-28 | 2013-09-04 | 慈溪市附海镇多邦电器厂 | Ejecting-proof cork |
-
2013
- 2013-02-28 CN CN201310064072.8A patent/CN103142154B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103142154A (en) | 2013-06-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: CIXI XIAOJIE ELECTRICAL APPLIANCE CO., LTD. Free format text: FORMER OWNER: CIXI FUHAI DOUBANG ELECTRICAL APPLIANCE FACTORY Effective date: 20150106 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150106 Address after: 315332 Cixi province with the sea town of the East China Sea Village Sun Applicant after: CIXI XIAOJIE ELECTRICAL APPLIANCE CO., LTD. Address before: East Village Fuhai Town Zhejiang city Cixi province 315332 Han Road No. 398 Applicant before: Cixi Fuhai Town Duobang Electrical Appliances Factory |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Fujun Inventor before: Jiang Xueguang |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161229 Address after: Fu Chai Gou Xiang Zhang Zi Cun, Liaoning County in Jianping Province, 110000 No. 6-014 Patentee after: Li Fujun Address before: 315332 Cixi province with the sea town of the East China Sea Village Sun Patentee before: CIXI XIAOJIE ELECTRICAL APPLIANCE CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20180228 |