CN202863982U - Bottle seal plug - Google Patents
Bottle seal plug Download PDFInfo
- Publication number
- CN202863982U CN202863982U CN 201220598785 CN201220598785U CN202863982U CN 202863982 U CN202863982 U CN 202863982U CN 201220598785 CN201220598785 CN 201220598785 CN 201220598785 U CN201220598785 U CN 201220598785U CN 202863982 U CN202863982 U CN 202863982U
- Authority
- CN
- China
- Prior art keywords
- bottle
- plug
- seal
- hole
- vacuuming
- 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
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Abstract
The utility model relates to the field of bottle plugs, in particular to a bottle seal plug capable of vacuuming. When a bottle mouth is plugged by the bottle plug, the bottle plug is prone to popping out or bad in tightness due to the fact that the bottle plug is sealed and pressed and sealing gas in a bottle is compressed. In order to overcome the disadvantages that an ordinary bottle plug is prone to popping out and bad in tightness, the utility model provides a plug with a hole. The technical scheme of the bottle seal plug is that the bottle seal plug comprises a plug cover, a plug body, a through hole and a seal pin. The through hole, also known as a seal hole, penetrates through the plug body and the plug cover. A vacuuming hole at the side face of the plug cover is communicated with the seal hole. A pull ring is arranged at the top of the seal pin. The bottle seal plug is small in air pressure inside the bottle due to the fact that the seal pin is small, free from popup of the bottle plug or bad tightness because of push of the bottle plug by the air pressure inside the bottle, and capable of vacuuming through the vacuuming hole and achieving vacuum seal.
Description
Technical field
The present invention relates to the bottle stopper field, particularly a kind of sealing bottle cork that can vacuumize.
Background technology
Bottle stopper is when clogging bottleneck, because the sealing of bottle stopper and pressing down causes interior the blanketing gas compression of bottle, the air pressure increase might cause the bottle stopper ejection; The bottle stopper that has, the external pressure of friction force and gas is roughly suitable, although bottle stopper does not eject under the obstruction of friction force, compressed-air actuated strength cause bottle stopper exist one outwards mobile slowly, until be communicated with extraneous air, make bottle stopper loss of seal effect.
Summary of the invention
Have the easy ejection of bottle stopper and may have poorly sealed deficiency for overcoming bottle stopper commonly used, the present invention designs a kind of porose bottle stopper.
The technical scheme that technical solution problem of the present invention adopts is: bottle stopper is comprised of gag and cock body, and a through hole passes cock body and gag central authorities, is called seal bore, there is an aspirating hole gag side, aspirating hole is communicated with seal bore, a seal pin, and circle is drawn at the seal pin top.Cock body is elastoplast.After cock body is filled in bottleneck, make bottle seal in seal bore insert-seal pin plug for seal hole; When getting bottle stopper, by drawing the circle that draws of seal pin, pull out seal pin, bottle inner air and outer air is communicated with; When needs vacuum seal, can fill in first cock body, make gag contact bottleneck, insert the seal pin of certain depth, the opening part in plug for seal hole, the mouth of pipe of bleeding of air pump is filled in aspirating hole, then bleeds, be extracted into degree of vacuum up to standard after, seal pin is continued lower inserting, with whole seal bore sealing, extract extraction pipe this moment, finishes vacuum seal.
Beneficial effect of the present invention: because seal pin is smaller, the bottle internal gas pressure that brings changes little, can not cause a bottle internal gas pressure to raise bottle stopper and cause bottle stopper ejection or poorly sealed; Can bleed from aspirating hole, realize vacuum seal, after the vacuum seal, because external pressure is greater than air pressure inside, outside powerful pressure-acting makes sealing tighter on bottle stopper, is conducive to the effect that material in the better protection bottle is avoided ambient atmos.
Description of drawings
Fig. 1 is a kind of porose bottle stopper scheme drawing.
Wherein, 1, gag, 2, cock body, 3, seal bore, 4, aspirating hole, 5, seal pin, 6, La Quan.
The specific embodiment
Cock body is elastoplast.
When getting bottle stopper, enclose 6 by drawing drawing of seal pin 5, pull out seal pin 5, bottle inner air and outer air is communicated with, can easily exert oneself to extract cock body 2 at gag 1 this moment.
When needs vacuum seal, can fill in first cock body 2, make gag 1 contact bottleneck, insert the seal pin 5 of certain depth, the opening part in plug for seal hole 3 guarantees that simultaneously seal bore 3 is communicated with aspirating hole 4, fills in aspirating hole 4 with the mouth of pipe of bleeding of air pump, then bleed, be extracted into degree of vacuum up to standard after, seal pin 5 is continued lower inserting, with whole seal bore 3 sealings, extract extraction pipe this moment, finishes vacuum seal.
Claims (2)
1. a sealing bottle cork is comprised of gag and cock body, it is characterized in that: a seal bore, seal bore are the through holes that passes cock body and gag; There is an aspirating hole gag side, and aspirating hole is communicated with seal bore; The seal pin of diameter and length and seal bore coupling, circle is drawn at the seal pin top.
2. a kind of sealing bottle cork according to claim 1, it is characterized in that: cock body is elastoplast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220598785 CN202863982U (en) | 2012-11-14 | 2012-11-14 | Bottle seal plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220598785 CN202863982U (en) | 2012-11-14 | 2012-11-14 | Bottle seal plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202863982U true CN202863982U (en) | 2013-04-10 |
Family
ID=48030723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220598785 Expired - Fee Related CN202863982U (en) | 2012-11-14 | 2012-11-14 | Bottle seal plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202863982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102910358A (en) * | 2012-11-14 | 2013-02-06 | 四川大学 | Sealing cork |
-
2012
- 2012-11-14 CN CN 201220598785 patent/CN202863982U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102910358A (en) * | 2012-11-14 | 2013-02-06 | 四川大学 | Sealing cork |
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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: 20130410 Termination date: 20141114 |
|
| EXPY | Termination of patent right or utility model |