CN201309651Y - Bag-in-box valve - Google Patents
Bag-in-box valve Download PDFInfo
- Publication number
- CN201309651Y CN201309651Y CNU2008201994616U CN200820199461U CN201309651Y CN 201309651 Y CN201309651 Y CN 201309651Y CN U2008201994616 U CNU2008201994616 U CN U2008201994616U CN 200820199461 U CN200820199461 U CN 200820199461U CN 201309651 Y CN201309651 Y CN 201309651Y
- Authority
- CN
- China
- Prior art keywords
- valve
- bag
- valve seat
- cylinder
- opening
- 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
Images
Landscapes
- Packages (AREA)
Abstract
The utility model relates to a bag-in-box valve, which belongs to the technical field of the bag-in-box valve. A liquid outlet opening is formed at the lower part of a valve seat, a valve part installing cavity is arranged at the upper part of the valve seat, a liquid inlet opening is formed on the side wall of the valve seat, a base capable of being connected on a soft bag is connected at the outer end of the liquid inlet opening, a closure plug seat is arranged between the liquid inlet opening and the liquid outlet opening, a closure plug is a hollow elastic cylinder with an opening at the upper part, of which the outer diameter at the upper end is larger than that at the lower end; a side wing for lifting a valve core extends outside from the upper end of the valve core, a connector is arranged at the lower end of the valve core, the connector of the valve core is clipped in the lower cylinder of the closure plug, the upper cylinder of the closure plug is closely stuck on the inner wall of the valve part installing cavity, the lower cylinder is clipped on the closure plug seat in the valve seat, and an end cover is arranged at the upper end of the valve seat. The utility model has simple structure and good sealing performance and ensures that the liquor is isolated from the air after being unsealed, thereby obtaining a longer guarantee period and simple and convenient operation, and being suitable for popularization and application in the bag-in-box field.
Description
Technical field:
The utility model belongs to the technical field of bag valve in the box, refers in particular to bag valve in a kind of box.
Background technology:
Raising along with people's living standard, people are also more and more higher to the attention degree of quality of the life, drink, sample wine and become necessary part in the life, a lot of people have the custom of drinking, as all drinking in friend's party or dinner party or other occasions, and a lot of people also form cuvette custom vinous on the drink before sleeping, be of value to healthy like this, present most of wine all is with bottled, can not seal well remaining wine when finishing off when not needing to fill a wine cup for fully, it is to pack with bag that part wine is arranged in the prior art, but but this wine bag of packing wine with bag of the prior art all is not provided with the valve of a repeated use wine, making of wine is not used as optimized Structure Design, and some causes the wine poor sealing that much do not finish off, cause waste, therefore all do not have substantial dealing with problems.
Summary of the invention:
The purpose of this utility model provides bag valve in a kind of box of easy to operate, simple in structure, good seal performance.
The utility model is achieved in that bag valve in a kind of box, it is characterized in that: the bottom at valve seat is provided with liquid outlet, top is provided with the valve member installation cavity, sidewall at valve seat is provided with inlet, be connected with the base that can be connected on the software bag in the outer end of inlet, between inlet and liquid outlet, be provided with the sealing obturating plug, sealing plug is a upper opening, the upper end external diameter is greater than certain elastic cylindrical body that has of the hollow of lower end external diameter, spool is that the upper end is outward extended with and lifts the flank that spool is used, the lower end is provided with connector, the connector of spool is stuck in the following cylinder of sealing plug, the last cylinder of sealing plug is close on the inwall of valve member installation cavity, following cylinder blocks on the interior sealing obturating plug of valve seat, is provided with end cap in the upper end of valve seat.
Have opening on above-mentioned valve member installation cavity upper portion side wall, the flank of described spool is arranged in the opening.
Above-mentioned sealing plug is made by elastomeric material.
Above-mentioned end cap has the opening that flank can pass through for be provided with the cylinder of hollow in the cylindrical one side of flats on hollow circular cylinder.
The outstanding compared to existing technology advantage of the utility model is:
1, the utility model is simple in structure, and good airproof performance has guaranteed drinks and the air insulated behind the Kaifeng, thereby has obtained the shelf-life of longer time;
2, the utility model is easy and simple to handle, upwards dials switch member and gets final product fluid, uses with preservation all very convenient;
3, the utility model can be used for adorning bag valve in the box of drinks such as drinks, fruit drink class.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a decomposition texture scheme drawing of the present utility model;
Fig. 3 is a principle schematic of the present utility model.
The specific embodiment:
With specific embodiment the utility model is further described below, referring to Fig. 1-3:
Bag valve in a kind of box, be provided with liquid outlet 401 in the bottom of valve seat 40, top is provided with valve member installation cavity 402, sidewall at valve seat 40 is provided with inlet 403, be connected with the base 50 that can be connected on the software bag in the outer end of inlet 403, between inlet 403 and liquid outlet 401, be provided with sealing obturating plug 404, sealing plug 30 is a upper opening, the upper end external diameter is greater than certain elastic cylindrical body that has of the hollow of lower end external diameter, spool 20 lifts the flank 201 of spool 20 usefulness for the upper end is outward extended with, the lower end is provided with connector 202, the connector 202 of spool 20 is stuck in the following cylinder of sealing plug 30, the last cylinder of sealing plug 30 is close on the inwall of valve member installation cavity 402, following cylinder blocks on the sealing obturating plug 404 in the valve seat 40, is provided with end cap 10 in the upper end of valve seat 40.
Have opening 4021 on above-mentioned valve member installation cavity 402 upper portion side wall, the flank 201 of described spool 20 is arranged in the opening 4021.
Above-mentioned sealing plug 30 is made by elastomeric material.
Above-mentioned end cap 10 has the opening 101 that flank 201 can pass through for be provided with the cylinder of hollow in the cylindrical one side of flats on hollow circular cylinder.
In use, up lift the flank 201 of spool 20, the last cylinder with certain elastomeric hollow of the sealing plug 30 that is attached thereto is lifted, the following cylinder of sealing plug 30 upwards lifts, drink in the box in the bag is by base 50, inlet 403, liquid outlet 401 flows out, unclamp the flank 201 of spool 20, sealing plug 30 is blocked liquid outlet 403, simultaneously, valve seat 40 can revolve three-sixth turn on base 50, can make fluid smooth and easy according to the best angle of how many adjustment of drink in the bag in the box, the utility model is simple in structure, easy and simple to handle, good airproof performance has guaranteed drinks and the air insulated behind the Kaifeng, thereby obtained the shelf-life of longer time, be adapted in the box bag field and apply.
The foregoing description only is one of preferred embodiment of the present utility model; be not to limit practical range of the present utility model with this; so: all equivalences of doing according to shape of the present utility model, structure, principle change, and all should be covered by within the protection domain of the present utility model.
Claims (4)
1, bag valve in a kind of box, it is characterized in that: the bottom at valve seat is provided with liquid outlet, top is provided with the valve member installation cavity, sidewall at valve seat is provided with inlet, be connected with the base that can be connected on the software bag in the outer end of inlet, between inlet and liquid outlet, be provided with the sealing obturating plug, sealing plug is a upper opening, the upper end external diameter is greater than certain elastic cylindrical body that has of the hollow of lower end external diameter, spool is that the upper end is outward extended with and lifts the flank that spool is used, the lower end is provided with connector, the connector of spool is stuck in the following cylinder of sealing plug, the last cylinder of sealing plug is close on the inwall of valve member installation cavity, following cylinder blocks on the interior sealing obturating plug of valve seat, is provided with end cap in the upper end of valve seat.
2, bag valve in a kind of box according to claim 1, it is characterized in that: have opening on described valve member installation cavity upper portion side wall, the flank of described spool is arranged in the opening.
3, bag valve in a kind of box according to claim 1, it is characterized in that: described sealing plug is made by elastomeric material.
4, bag valve in a kind of box according to claim 1, it is characterized in that: described end cap has the opening that flank can pass through for be provided with the cylinder of hollow in the cylindrical one side of flats on hollow circular cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201994616U CN201309651Y (en) | 2008-12-08 | 2008-12-08 | Bag-in-box valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201994616U CN201309651Y (en) | 2008-12-08 | 2008-12-08 | Bag-in-box valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201309651Y true CN201309651Y (en) | 2009-09-16 |
Family
ID=41106902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201994616U Expired - Fee Related CN201309651Y (en) | 2008-12-08 | 2008-12-08 | Bag-in-box valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201309651Y (en) |
-
2008
- 2008-12-08 CN CNU2008201994616U patent/CN201309651Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201630844U (en) | Sealing cup lid | |
| CN203439431U (en) | Turnover-cover type sport bottle cap | |
| CN201309651Y (en) | Bag-in-box valve | |
| WO2020192559A1 (en) | Lid with liftable and lowerable straw and cup thereof | |
| CN202704154U (en) | Beverage bottle with automatic opening and closing function | |
| CN109222554A (en) | It is a kind of can automatic shutter container | |
| CN208813804U (en) | For holding the bottle of liquid | |
| CN203581676U (en) | Storage device for grape wine freshness preservation | |
| CN208997371U (en) | A kind of gate valve | |
| CN206827326U (en) | Vacuum tank | |
| CN202681745U (en) | Automatic opened and closed liquid seasoning bottle | |
| CN201140849Y (en) | Vacuumizing bottle stopper | |
| CN203372572U (en) | Combined motion bottle cap | |
| CN203372566U (en) | Upper cap of combined motion bottle cap | |
| CN203497306U (en) | Pop can with drinking nozzle structure | |
| CN2732644Y (en) | Bottle plug | |
| CN219928413U (en) | Circular plastic bottle for coconut juice | |
| CN208362295U (en) | Pressure self-balancing container lid and beer make bottle certainly | |
| CN201324148Y (en) | Canned water barrel | |
| CN2832700Y (en) | Drinking bottle cover | |
| CN207417501U (en) | A kind of container cover | |
| CN202295670U (en) | Vacuum sealing bottle stopper | |
| CN201164293Y (en) | Mixing cup | |
| CN202358460U (en) | Cover applicable to container holding high-mass liquid substance | |
| CN202173159U (en) | Straw type drinking water cup |
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: 20090916 Termination date: 20141208 |
|
| EXPY | Termination of patent right or utility model |