CN204872027U - Can improve bottle evacuation bottle lid of interior material service time - Google Patents
Can improve bottle evacuation bottle lid of interior material service time Download PDFInfo
- Publication number
- CN204872027U CN204872027U CN201520258994.7U CN201520258994U CN204872027U CN 204872027 U CN204872027 U CN 204872027U CN 201520258994 U CN201520258994 U CN 201520258994U CN 204872027 U CN204872027 U CN 204872027U
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- CN
- China
- Prior art keywords
- bottle
- catch bar
- vacuum
- bottle lid
- patchhole
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model provides an evacuation ware is constituteed, its characterized in that: that can improve bottle evacuation bottle lid of interior material service time mainly by being equipped with the connecting hole on bottle lid body, the bottle lid body, is connected with the connecting pipe on the connecting hole, connects on the connecting pipe the evacuation ware by compression spring on catch bar between baffle and the vacuum tube upper end of the patchhole of vacuum tube, vacuum tube upper end, the piston, scale, dress on the vacuum tube of baffle, catch bar lower extreme of catch bar, catch bar upper end in the patchhole, joint that the vacuum tube lower extreme was equipped with end in the connecting pipe stretches into the bottle lid be connected filter component. The utility model discloses can not only play the effect of sealing, the vacuum that enables moreover in the bottle remains throughout in certain level to shelf life of making material in the bottle by original no longer than brought up to in 3 months at least 3 half month, can because of unsealing of bottle lid not cause became invalid extravagant, and simple structure, easy to carry out.
Description
Technical field
The utility model relates to a kind of bottle cap, specifically belong to a kind of can improve material used life in bottle vacuumize bottle cap.
Background technology
Before the utility model, the bottle cap of Storage jar only seals, do not have to improve in bottle fill the effect of material shelf-life.Therefore, especially beverage, can, aqua medicine bottle etc. being required to the bottle of shelf-life, can be all useful for businessman and user corresponding prolongation certain quality guarantee period.For head it off, China Patent No. is the patent documentation of ZL201220700572.7, it discloses a kind of body of the bottle lid, and it is by body of the bottle lid and the connecting bore that is provided with, the connection pipe that connecting bore connects, and what connection pipe connected vacuumizes air bag composition.Although it can not only seal, and by making to be taken out in bottle for certain vacuum degree and proper extension quality guarantee period, vacuumizing air bag due to it is that hand is yes pinched, and the degree of vacuum in bottle disappears very fast, makes the shelf-life relatively short.
Utility model content
The purpose of this utility model is the deficiency overcoming prior art existence, one is provided to seal, and owing to remaining certain degree of vacuum in bottle, make the quality guarantee period by original being no more than within 3 months, bring up at least 3 first quarter moons can improve material used life in bottle vacuumize bottle cap.
Realize the technical measures of above-mentioned purpose:
A kind of can improve material used life in bottle vacuumize bottle cap, primarily of body of the bottle lid, the connecting bore that body of the bottle lid is provided with, the connection pipe that connecting bore connects, the apparatus for vacuum producing composition that connection pipe connects, it is characterized in that: described apparatus for vacuum producing is by vacuum lamp, the patchhole of vacuum lamp upper end, catch bar in patchhole, the baffle plate of catch bar upper end, the piston of catch bar lower end, scale on vacuum lamp, be contained in the Compress Spring on catch bar between baffle plate and vacuum lamp upper end, the joint that vacuum lamp lower end is provided with, the filtering net composition connected in the termination that connection pipe stretches in bottle cap.
It is characterized in that: be connected with Compress Spring locating plate in vacuum lamp upper end, Compress Spring locating plate is provided with the through hole concentric with patchhole.
It is characterized in that: the sectional dimension of piston matches with the interior cross section of vacuum lamp, its material is elastic material.
Feature of the present utility model is: can not only seal, and the degree of vacuum in bottle can be made to remain at certain level, thus make the shelf-life of material in bottle be no more than 3 months be brought up at least 3 first quarter moons by original, can not waste because the unpacking of bottle cap causes inefficacy, and structure is simple, easy to implement.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of vacuum lamp and Compress Spring locating plate coupled condition in Fig. 1;
In figure: 1-body of the bottle lid, 2-connecting bore, 3-connection pipe, 4-apparatus for vacuum producing, 5-vacuum lamp, 6-patchhole, 7-catch bar, 8-through hole, 9-baffle plate, 10-piston, 11-scale, 12-Compress Spring, 13-joint, 14-filtering net, 15-Compress Spring locating plate.
Detailed description of the invention
Be described further below in conjunction with accompanying drawing:
That can improve material used life in bottle vacuumizes a bottle cap, and primarily of the connecting bore 2 of processing on body of the bottle lid 1, body of the bottle lid 1, the connection pipe 3 that connecting bore 2 connects, the apparatus for vacuum producing 4 that connection pipe 3 connects forms.Described apparatus for vacuum producing 4 is by vacuum lamp 5, the patchhole 6 of vacuum lamp 5 upper end processing and adopt overall processing or bonding Compress Spring locating plate 15, through hole 8 concentric with patchhole 6 on Compress Spring locating plate 15, catch bar 7 in patchhole 6, catch bar 7 upper end overall processing or bonding baffle plate 9, catch bar 9 lower end adopts the piston 10 of screw thread or bonding elastic material, the scale 11 of processing on vacuum lamp 5, be sleeved on the Compress Spring 12 on catch bar 7 between baffle plate 9 and vacuum lamp 5 upper end, the joint 13 of vacuum lamp 5 lower end processing forms, filtering net 14 is connected with in connection pipe 3 termination stretched in body of the bottle lid 1.The sectional dimension of piston 10 matches with the interior cross section of vacuum lamp 5.
Use principle
When the materials such as the injecting fluid in bottle when unpacking use and when not using, first body of the bottle lid 1 is tightened on bottleneck; Pressed by hand on baffle plate 9, then promote catch bar 7 and move, now, Compress Spring 12 is compressed, and makes to become negative pressure in vacuum lamp 5; After hand unclamps, catch bar 9 is under the application force of Compress Spring 12, and reposition, the pressure in bottle is extracted out, and so forth, until the pressure in bottle is become certain degree of vacuum again by this process.When under the state of Compress Spring 12 at not pressurized, 10, piston plays sealing function; When after maintenance a period of time, the degree of vacuum in bottle can reduce, and now continues the reciprocating action of above-mentioned hand push catch bar 7, under remaining at certain value, thus plays the effect of the subject word extending material in bottle to make the degree of vacuum in bottle.
This detailed description of the invention is only the best and exemplifies, the restricted enforcement not to the technical program.
Claims (3)
1. one kind can improve material used life in bottle vacuumize bottle cap, primarily of body of the bottle lid, the connecting bore that body of the bottle lid is provided with, the connection pipe that connecting bore connects, the apparatus for vacuum producing composition that connection pipe connects, it is characterized in that: described apparatus for vacuum producing is by vacuum lamp, the patchhole of vacuum lamp upper end, catch bar in patchhole, the baffle plate of catch bar upper end, the piston of catch bar lower end, scale on vacuum lamp, be contained in the Compress Spring on catch bar between baffle plate and vacuum lamp upper end, the joint that vacuum lamp lower end is provided with, the filtering net composition connected in the termination that connection pipe stretches in bottle cap.
2. as claimed in claim 1 a kind of can improve material used life in bottle vacuumize bottle cap, it is characterized in that: be connected with Compress Spring locating plate in vacuum lamp upper end, Compress Spring locating plate be provided with the through hole concentric with patchhole.
3. as claimed in claim 1 a kind of can improve material used life in bottle vacuumize bottle cap, it is characterized in that: the sectional dimension of piston matches with the interior cross section of vacuum lamp, its material is elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520258994.7U CN204872027U (en) | 2015-04-27 | 2015-04-27 | Can improve bottle evacuation bottle lid of interior material service time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520258994.7U CN204872027U (en) | 2015-04-27 | 2015-04-27 | Can improve bottle evacuation bottle lid of interior material service time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204872027U true CN204872027U (en) | 2015-12-16 |
Family
ID=54816428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520258994.7U Expired - Fee Related CN204872027U (en) | 2015-04-27 | 2015-04-27 | Can improve bottle evacuation bottle lid of interior material service time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204872027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958596A (en) * | 2019-05-09 | 2019-07-02 | 深圳典之成产品开发有限公司 | A kind of vacuum evacuation device of display with a scale |
-
2015
- 2015-04-27 CN CN201520258994.7U patent/CN204872027U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109958596A (en) * | 2019-05-09 | 2019-07-02 | 深圳典之成产品开发有限公司 | A kind of vacuum evacuation device of display with a scale |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160427 |