CN209192626U - A kind of anti-clogging one-way exhaust plastic inner cap of fermented food Packaging Bottle - Google Patents
A kind of anti-clogging one-way exhaust plastic inner cap of fermented food Packaging Bottle Download PDFInfo
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- CN209192626U CN209192626U CN201821810757.7U CN201821810757U CN209192626U CN 209192626 U CN209192626 U CN 209192626U CN 201821810757 U CN201821810757 U CN 201821810757U CN 209192626 U CN209192626 U CN 209192626U
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- China
- Prior art keywords
- exhaust
- inner cover
- gas vent
- socketed
- silicone tube
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 18
- 235000021107 fermented food Nutrition 0.000 title claims abstract description 14
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims description 11
- 239000007788 liquid Substances 0.000 description 10
- 238000000855 fermentation Methods 0.000 description 7
- 230000004151 fermentation Effects 0.000 description 7
- 239000007787 solid Substances 0.000 description 5
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model provides a kind of anti-clogging one-way exhaust plastic inner cap of fermented food Packaging Bottle, inner cap top is for being socketed bottleneck ring-shaped platform, the top in inner cover center is equipped with an one-way exhausting device, the one-way exhausting device includes longitudinally disposed exhaust column and the silicone tube that is socketed with it, being vented column is the conic convex that structure is integral with inner cover, sets exhaust passage in the conic convex；The air inlet and gas vent of exhaust passage are separately positioned on inner cover center and are vented the position that upper end is leaned in column side.The technical program is conducive to the promotion of inner cover one-way exhaust performance.
Description
Technical field
The utility model relates to the anti-cloggings of fermented food Packaging Bottle component, in particular to fermented food Packaging Bottle unidirectionally to arrange
Gas plastic inner cap manufacturing technology.
Background technique
The utility model patent of Patent No. 201110073631.2 describes and a kind of is installed on the unidirectional of plastic bottle oral area
Exhaust decompression plastic bottle inner cover, technical solution are: an one-way exhausting device are set in the middle part of inner cover, the one-way exhausting device is
Set an exhaust pipe in the middle part of inner cover, an elastic sealing element blocks exhaust pipe upper oral part, under exhaust pipe infraoral connection plastic bottle
Chamber.In actual use, have the following problems: first is that due to usually had in bottle body a small amount of fermentation liquid, edible oil and
Fine particle object, if it happens topples over, these liquid or solid matter are easy blocking exhaust passage, causes to be vented unsmooth, bottle body
Pressure increases, and the security risk of fried bottle or punching lid occurs, gently then causes that product is rotten, damage, heavy then cause personal injury.Two
Be exhaust pipe shape setting it is unreasonable, cylindrical air exhaust pipe is not easy to staff and is socketed sealing element, and sealing element is socketed in circle
On cylindricality exhaust pipe, resistance distribution sealed around is relatively uniform, also will form exhaust problem.Third is that the upper oral part position of exhaust pipe
It is unreasonable, if exhaust outlet to be located to the central upper position of exhaust pipe, it is not easy to installation sealing element, when sealing element socket is not in place
Generate substandard product.Therefore, above-mentioned technical proposal there are the problem of, to produce and sell management and customer using when there are all
More hidden dangers are badly in need of a kind of product that can solve the above problem in the market.
Summary of the invention
The utility model is to solve technical problem of the existing technology, provides a kind of anti-clogging of fermented food Packaging Bottle
One-way exhaust plastic inner cap.
The technical solution of the utility model is a kind of anti-clogging one-way exhaust plastic inner cap of fermented food Packaging Bottle, interior
Tops are for being socketed bottleneck ring-shaped platform, and the top in inner cover center is equipped with an one-way exhausting device, including longitudinally disposed
Exhaust column 1 and the silicone tube 2 being socketed with it, exhaust column 1 is the conic convex that structure is integral with inner cover, the conic convex
Inside set exhaust passage；The air inlet 3 and gas vent 4 of exhaust passage are separately positioned on inner cover center and exhaust 1 side of column by upper end
Position.
Further, when being socketed silicone tube 2, gas vent 4 is made to be in the middle part position on the upper side of silicone tube 2, and apart from silicone tube 2
Top is no less than 1.5 millimeters.
Further, being vented is arc surface at the top of column 1, and the sealing surface of 4 top of gas vent is anchor ring, 4 lower section of gas vent
Sealing surface be circular conical surface, 2 one end of silicone tube is socketed in anchor ring, and the other end is socketed circular conical surface, and gas vent 4 is sealed.
Further, exhaust 1 surface of column is smooth, is socketed and seals convenient for silicone tube 2.It is a kind of
The lower part of a kind of anti-clogging one-way exhaust plastic inner cap of fermented food Packaging Bottle, inner cover center is equipped with an anti-clogging
Device, including longitudinally disposed deck 5 and the strainer 6 being clamped with it, deck 5 is the annular table that structure is integral with inner cover
Rank, the ring-shaped step surround the air inlet 3, and the edge and deck 5 of strainer 6 are mutually clamped.
A kind of anti-clogging one-way exhaust plastic inner cap of fermented food Packaging Bottle, inner cap top are for being socketed bottleneck annular
Platform, the ring-shaped platform are equipped with air discharge duct 7.
The utility model has the advantages that since the fermentation liquid in fermentation bottled food is generally considerably less, when bottle body is toppled over, mainly in bottle body
Solid matter block exhaust passage, by be provided with preventing clogging up device, can effectively improve the exhaust performance of plastic bottle.It is anti-blocking
The working principle of plug device is as follows: 6 the solid matter in fermentation liquid being isolated in outside exhaust passage using slipping through the net.Deck 5 be with
The annular boss forms of the integral structure of inner cover, can prevent liquid from entering exhaust passage from side, and slipping through the net 6 can also be from
Bottom stop portions liquid is simultaneously imported outside deck 5 by its surface.
Being vented column 1 is cone, and the big top in bottom is small, and the position of opening setting of gas vent 4 is among exhaust column 1 by upper
It sets, it is easier to be socketed silicone tube 2, be also easier to be vented.
Gas vent 4 increases very much work difficulty in the middle part upper position that exhaust column 1 cannot be arranged on the lower, it may appear that
Set does not live the phenomenon that hole.
Packaging Bottle outer cover and bottleneck are usually to be threadedly coupled, and air discharge duct 7 is arranged in inner cap top, are made between inner cover and outer cover
Excessive gas is discharged outside Packaging Bottle by air discharge duct 7 and thread pitch.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the inner cover vent groove configuration schematic diagram of the utility model.
Specific embodiment
Embodiment, a kind of anti-clogging one-way exhaust plastic inner cap of fermented food Packaging Bottle, inner cap top are for being socketed
The top of bottleneck ring-shaped platform, inner cover center is equipped with an one-way exhausting device, is socketed including longitudinally disposed exhaust column 1 and with it
Silicone tube 2, exhaust column 1 be the conic convex that structure is integral with inner cover, set exhaust passage in the conic convex；Exhaust
The position that upper end is leaned in exhaust 1 side of column is arranged in lid bottom center including the air inlet 3 in channel is arranged, the gas vent 4 of exhaust passage
It sets.When being socketed silicone tube 2, gas vent 4 is made to be in the middle part position on the upper side of silicone tube 2, and at the top of silicone tube 2 no less than
1.5 millimeter.Being vented is arc surface at the top of column 1, and the sealing surface of 4 top of gas vent is anchor ring, the sealing surface of 4 lower section of gas vent
For circular conical surface.2 one end of silicone tube is socketed anchor ring, and the other end is socketed circular conical surface, gas vent 4 is sealed.It is vented 1 surface light of column
It is sliding, it is socketed and seals convenient for silicone tube 2.When air pressure increase needs to be vented in bottle, since the hermetic resistance of anchor ring is less than circle
The hermetic resistance of the conical surface, gas from above gas vent 4 anchor ring and 2 junction of silicone tube be discharged.
The lower part of a kind of anti-clogging one-way exhaust plastic inner cap of fermented food Packaging Bottle, inner cover center is equipped with an anti-clogging
Device, including longitudinally disposed deck 5 and the strainer 6 being clamped with it, deck 5 is the annular table that structure is integral with inner cover
Rank, the ring-shaped step surround the air inlet 3, and the edge and deck 5 of strainer 6 are mutually clamped.
A kind of anti-clogging one-way exhaust plastic inner cap of fermented food Packaging Bottle, inner cap top are for being socketed bottleneck annular
Platform, the ring-shaped platform are equipped with air discharge duct 7.
The utility model has the advantages that since the fermentation liquid in fermentation bottled food is generally considerably less, when bottle body is toppled over, mainly in bottle body
Solid matter block exhaust passage, by be provided with preventing clogging up device, can effectively improve the exhaust performance of plastic bottle.It is anti-blocking
The working principle of plug device is as follows: 6 the solid matter in fermentation liquid is isolated in outside exhaust passage using slipping through the net, deck 5 be with
The annular boss forms of the integral structure of inner cover, can prevent liquid from entering exhaust passage from side, and slipping through the net 6 can also be from
Bottom stop portions liquid is simultaneously imported outside deck 5 by its surface.
Being vented column 1 is cone, and the big top in bottom is small, and the position of opening setting of gas vent 4 is among exhaust column 1 by upper
It sets, it is easier to be socketed silicone tube 2, be also easier to be vented.
Gas vent 4 increases very much work difficulty in the middle part upper position that exhaust column 1 cannot be arranged on the lower, it may appear that
Set does not live the phenomenon that hole.
Packaging Bottle outer cover and bottleneck are usually to be threadedly coupled, and air discharge duct 7 is arranged in inner cap top, and air discharge duct 7 can be according to need
It is arranged multiple, air between inner cover and outer cover is discharged outside Packaging Bottle by air discharge duct 7 and thread pitch.
Claims (2)
1. a kind of anti-clogging one-way exhaust plastic inner cap of fermented food Packaging Bottle, inner cap top is for being socketed bottleneck annular flat
The top of platform, inner cover center is equipped with an one-way exhausting device, it is characterised in that: the one-way exhausting device includes longitudinally disposed
Exhaust column (1) and the silicone tube (2) being socketed with it, exhaust column (1) is the conic convex that structure is integral with inner cover, the circle
Exhaust passage is set in cone protrusion；The air inlet (3) and gas vent (4) of exhaust passage are separately positioned on inner cover center and exhaust column
(1) position of upper end is leaned in side；It is arc surface at the top of the exhaust column (1), the sealing surface above gas vent (4) is annulus
Face, the sealing surface below gas vent (4) are circular conical surface, and silicone tube (2) one end is socketed in the anchor ring, described in other end socket
Circular conical surface seals gas vent (4).
2. a kind of anti-clogging one-way exhaust plastic inner cap of fermented food Packaging Bottle according to claim 1, feature exist
In: when socket silicone tube (2), so that gas vent (4) is in the middle part position on the upper side of silicone tube (2), and at the top of silicone tube (2)
No less than 1.5 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821810757.7U CN209192626U (en) | 2018-11-05 | 2018-11-05 | A kind of anti-clogging one-way exhaust plastic inner cap of fermented food Packaging Bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821810757.7U CN209192626U (en) | 2018-11-05 | 2018-11-05 | A kind of anti-clogging one-way exhaust plastic inner cap of fermented food Packaging Bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209192626U true CN209192626U (en) | 2019-08-02 |
Family
ID=67410461
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821810757.7U Active CN209192626U (en) | 2018-11-05 | 2018-11-05 | A kind of anti-clogging one-way exhaust plastic inner cap of fermented food Packaging Bottle |
Country Status (1)
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| CN (1) | CN209192626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178627A (en) * | 2018-11-05 | 2019-01-11 | 湖南宝升塑业科技开发有限公司 | The anti-clogging one-way exhaust plastic inner cap of fermented food Packaging Bottle |
-
2018
- 2018-11-05 CN CN201821810757.7U patent/CN209192626U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178627A (en) * | 2018-11-05 | 2019-01-11 | 湖南宝升塑业科技开发有限公司 | The anti-clogging one-way exhaust plastic inner cap of fermented food Packaging Bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Liuyang Jiangnan Plastic Products Co.,Ltd. Assignor: BAOSHENG CO.,LTD. Contract record no.: X2023980045983 Denomination of utility model: An anti clogging unidirectional exhaust plastic inner cover for packaging bottles of fermented food Granted publication date: 20190802 License type: Common License Record date: 20231108 |