CN2388139Y - Drink bottle valve cover - Google Patents
Drink bottle valve cover Download PDFInfo
- Publication number
- CN2388139Y CN2388139Y CN 98222855 CN98222855U CN2388139Y CN 2388139 Y CN2388139 Y CN 2388139Y CN 98222855 CN98222855 CN 98222855 CN 98222855 U CN98222855 U CN 98222855U CN 2388139 Y CN2388139 Y CN 2388139Y
- Authority
- CN
- China
- Prior art keywords
- spool
- valve pocket
- valve
- beverage
- drink bottle
- 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 a valve cap of a beverage bottle. The utility model is a convenient device which is arranged on a bottle opening of the beverage bottle for convenience for the open and close of beverage in the beverage bottle. The utility model has the structure that a cover cap is arranged on the top of the utility model, and the cover cap is pressed on a valve core and the upper part of a valve cover through a pressing cap; the lower end of the pressing cap is connected with a fake preventing cap, and the valve sleeve is sheathed outside the valve core and is tightly inserted in the bottle opening; the valve sleeve and the valve core are in sliding fit, the lower end of the cylindrical valve sleeve is provided with a seal for a bottom surface, and the periphery of the outer lateral surface of the lower part of the cylindrical valve sleeve is provided with through flow holes. The utility model has the advantages of reasonable structure, good automatic flowing performance for beverage, convenient opening, and convenience and high speed when the beverage is drunk.
Description
The utility model relates on a kind of bottleneck that is contained in beverage bottle, be convenient to open and close, make that beverage installs comparatively easily in the drink bottle, is a kind of Drink bottle valve cover specifically.
Present multiple beverage adopts plastic bottle packing, and that plastic bottle has is in light weight, not cracky, many advantages such as easy to carry, hygienic and cheap and be widely used.Bottle cap on the general plastic bottle must rotate just and can back out.When people want in the drink bottle beverage, must operate simultaneously just with two hands and can screw off bottle cap.In some cases, for example the driver who is just travelling at steering vehicle, be engaged in the sportsman etc. of sports, just be difficult to accomplish.Also has a kind of beverage bottle cap now, as " NongFuShanQuan " bottle cap, though open than being easier to, but because its internal circulation area is little, outwards gravity flow is relatively more difficult for beverage in the bottle, must inhale drink with hand extruding plastic bottle or with mouth when drinking, and still makes drinking person feel inconvenience.
The utility model purpose is to overcome the shortcoming in the above-mentioned technology, proposes a kind of simple in structure, Drink bottle valve cover with good self drainage, is enclosed within on the bottleneck of beverage bottle, and is more convenient when people are drunk.
The utility model purpose is realized by following technical scheme:
This Drink bottle valve cover, cover cap is arranged at the top, and friction top is pressed on spool, valve pocket top with cover cap, and the friction top lower end is connected with false proof hoop, it is characterized in that valve pocket is sleeved on the outside of spool, and jam-pack is bearing fit between valve pocket, the spool in bottleneck.
Valve pocket and spool can adopt following several structure:
There is the bottom surface sealing columnar valve pocket lower end, has through flow hole around the lateral surface of bottom.When drinking, remove cover cap, friction top and false proof hoop, spool is pulled out get final product, this structure has the hand pulling type characteristics;
Second kind is that columnar spool lower end has the bottom surface sealing, has through flow hole around the lateral surface of bottom.When drinking, remove valve gap, friction top and false proof hoop, spool is got final product down with hand, have the hand characteristics.
The third is that columnar spool lower end has bottom surface sealing, has through flow hole around the lateral surface of bottom, between the bottom, upper surface that valve pocket upper surface and spool turn up elastic component is housed.When drinking, remove valve gap, friction top and false proof hoop, spool is depressed with mouth got final product, have mouth pressure type characteristics.
The 4th kind is that columnar spool lower end has the bottom surface sealing, all has through flow hole around spool and the valve pocket bottom lateral surface, and is positioned at sustained height, and the width in hole is equal to or less than the width at not perforate position.Mutual rotational valve core and valve pocket, not perforate of institute's perforate partial sum part can be blocked mutually on spool and the valve pocket.When drinking, remove cover cap, friction top and false proof hoop, rotary spool makes the through flow hole on spool and the valve pocket corresponding mutually, and Drink bottle valve cover promptly is in opening, has hand-screw open type characteristics.
In four kinds of organization plans of above-mentioned spool, valve pocket, no matter be on spool or valve pocket, the area sum of the discharge orifice of opening is equal to or greater than spool endoporus cross-sectional area, makes beverage that bigger flow area and self drainage preferably be arranged when outwards flowing.
The utility model advantage is simple and reasonable for structure, during beverage in drink bottle, a general hand is held beverage bottle just can open Drink bottle valve cover eaily, because enough flow areas are arranged, beverage in the bottle has good gravity flow performance, and is convenient and quick when drinking.
Four embodiment of accompanying drawings:
Fig. 1 Fig. 2 is Drink bottle valve cover constructional drawing and the A-A cutaway view with hand pulling type characteristics,
Fig. 3 Fig. 4 is Drink bottle valve cover constructional drawing and the B-B cutaway view with hand characteristics,
Fig. 5 Fig. 6 is Drink bottle valve cover constructional drawing and the C-C cutaway view with mouth pressure type characteristics,
Fig. 7 Fig. 8 is Drink bottle valve cover constructional drawing and the D-D cutaway view with hand screw type characteristics,
In first represented embodiment of Fig. 1 Fig. 2, this Drink bottle valve cover has the hand pulling type characteristics, and cover cap (1) is arranged at the top, for transparent non-toxic plastics is made, by friction top (2) cover cap (1) is pressed on spool (5) and valve pocket (3) top, friction top (2) lower end is connected with false proof hoop (4).Valve pocket (3) is sleeved on the outside of spool (5), and valve pocket (3) jam-pack is a bearing fit between valve pocket (3), the spool (5) in bottleneck, can slide over each other each other.There is the bottom surface sealing columnar valve pocket (3) lower end, has through flow hole around the lateral surface of bottom.Before drinking, the wall of spool (5) is attached on the through flow hole of valve pocket (3), and the water in the bottle can not flow out.When drinking, take off friction top (2), the false proof hoop (4) that links together with friction top is also just torn.Remove cover cap (1), with spool (5) with pulling out.Originally the through flow hole that was sheltered from by spool (5) on the valve pocket (3) is exposed, and the beverage in the beverage bottle (6) is flowed out for drinking by spool (5) endoporus by the through flow hole on the valve pocket (3).If beverage is once drunk and tood many or too much for use when needing to preserve in the bottle, available hand is depressed spool (5), and spool (5) covers in the through flow hole on the valve pocket (3), and beverage just can not flow out, in order to drinking next time.
Among second embodiment that Fig. 3 Fig. 4 represents, this Drink bottle valve cover has the hand characteristics, and cover cap (1) is arranged at the top, for transparent non-toxic plastics is made, by friction top (2) cover cap (1) is pressed on spool (5) and valve pocket (3) top, friction top (2) lower end is connected with false proof hoop (4).Valve pocket (3) is sleeved on the outside of spool (5), and valve pocket (3) jam-pack is a bearing fit between valve pocket (3), the spool (5) in bottleneck, can slide over each other each other.There is the bottom surface sealing columnar spool (5) lower end, has through flow hole around the lateral surface of bottom.When the need beverage, with hand spool (5) to be depressed, the through flow hole on the spool (5) exposes from the blocking of valve pocket (3), and the through flow hole of the beverage in the beverage bottle by spool (5) flows out from the endoporus of spool (5).If remaining beverage is saved in drinks next time, spool (5) can be lifted up, the through flow hole on the spool (5) is just sheltered from by valve pocket (3), becomes closed condition.
The embodiment 3 that Fig. 5 Fig. 6 represents, this Drink bottle valve cover have mouth pressure type characteristics.Cover cap (1) is arranged at the top, for transparent non-toxic plastics is made, by friction top (2) cover cap (1) is pressed on spool (5) and valve pocket (3) top, and friction top (2) lower end is connected with false proof hoop (4).Valve pocket (3) is sleeved on the outside of spool (5), and valve pocket (3) jam-pack is a bearing fit between valve pocket (3), the spool (5) in bottleneck, can slide over each other each other.There is bottom surface sealing columnar spool (5) lower end, has through flow hole around the lateral surface of bottom, between the bottom, upper surface of turning up with spool (5) in valve pocket (3) upper surface elastic component (7) is housed, and elastic component (7) can be an individual little spring, or little flexure strip.When drinking, back out friction top (2), take away cover cap (1), mouth is put in the beverage bottle upper end, push down spool (5), overcome the elastic force of elastic component (7) with mouth, the through flow hole of spool (5) bottom is exposed, and the beverage in the bottle just flows out for drinking by the endoporus of through flow hole by spool (5).After beverage bottle left mouth, because the elastic force effect, spool (5) resetted, and beverage bottle is in closed condition again.
Fig. 7 Fig. 8 represents embodiment 4, and this Drink bottle valve cover has the hand screw type characteristics.Cover cap (1) is arranged at the top, for transparent non-toxic plastics is made, by friction top (2) cover cap (1) is pressed on spool (5) and valve pocket (3) top, and friction top (2) lower end is connected with false proof hoop (4).Valve pocket (3) is sleeved on the outside of spool (5), and valve pocket (3) jam-pack is a bearing fit between valve pocket (3), the spool (5) in bottleneck, can slide over each other each other.There is the bottom surface sealing columnar spool (5) lower end, all has through flow hole around spool (5) and valve pocket (3) the bottom lateral surface.Before drinking, the through flow hole partial sum on spool (5) and the valve pocket (3) is not opened the discharge orifice part and is blocked mutually, and beverage is sealed in the bottle.When drinking, rotary spool (5) makes through flow hole on the spool (5) and the through flow hole overlaid on the valve pocket (3), and Drink bottle valve cover just is in opening.
Claims (6)
1, a kind of Drink bottle valve cover, cover cap is arranged at the top, and friction top is pressed on spool, valve pocket top with cover cap, and the friction top lower end is connected with false proof hoop, it is characterized in that valve pocket is sleeved on the outside of spool, and jam-pack is bearing fit between valve pocket, the spool in bottleneck.
2,, it is characterized in that there is the bottom surface sealing columnar valve pocket lower end, has through flow hole around the lateral surface of bottom according to the described Drink bottle valve cover of claim 1.
3,, it is characterized in that there is the bottom surface sealing columnar spool lower end, has through flow hole around the lateral surface of bottom according to the described Drink bottle valve cover of claim 1.
4, according to the described Drink bottle valve cover of claim 1, it is characterized in that there is bottom surface sealing columnar spool lower end, have through flow hole around the lateral surface of bottom, between the bottom, upper surface that valve pocket upper surface and spool turn up, elastic component is housed.
5, according to the described Drink bottle valve cover of claim 1, it is characterized in that there is the bottom surface sealing columnar spool lower end, all have through flow hole around spool and the valve pocket bottom lateral surface, and be positioned at sustained height, the width in hole is equal to or less than the width at not perforate position.
6, according to claim 2 or 3 or 4 or 5 described Drink bottle valve covers, it is characterized in that the discharge orifice of opening on spool or the valve pocket area and, be equal to or greater than spool endoporus cross-sectional area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98222855 CN2388139Y (en) | 1998-11-09 | 1998-11-09 | Drink bottle valve cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98222855 CN2388139Y (en) | 1998-11-09 | 1998-11-09 | Drink bottle valve cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2388139Y true CN2388139Y (en) | 2000-07-19 |
Family
ID=33974090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98222855 Expired - Fee Related CN2388139Y (en) | 1998-11-09 | 1998-11-09 | Drink bottle valve cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2388139Y (en) |
-
1998
- 1998-11-09 CN CN 98222855 patent/CN2388139Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |