CN200999879Y - Silica gel seal valve structure - Google Patents
Silica gel seal valve structure Download PDFInfo
- Publication number
- CN200999879Y CN200999879Y CNU2007200476028U CN200720047602U CN200999879Y CN 200999879 Y CN200999879 Y CN 200999879Y CN U2007200476028 U CNU2007200476028 U CN U2007200476028U CN 200720047602 U CN200720047602 U CN 200720047602U CN 200999879 Y CN200999879 Y CN 200999879Y
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- CN
- China
- Prior art keywords
- silica gel
- chewed
- tubular
- control
- bucket shape
- 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 discloses a silica gel sealing valve structure, which comprises a plate shaped flexible silica gel sealing valve carrier. The utility model is characterized in that at least a flexible water outlet controlling mouth is arranged on the carrier, the controlling mouth presents a perforated tube shape, a reverse bucket shaped separating membrane for controlling the complete separation of the upper and the lower ends of the controlling mouth is arranged in the tube shape, the lower opening of the tube shape of the controlling mouth is completely sealed by the lower end of the bucket shaped separating membrane, and a slit for water outlet is arranged at the bottom of the bucket shape; a flexible air inlet controlling mouth is arranged on the carrier, the controlling mouth present a perforated tube shape, a reverse bucket shaped separating membrane for controlling the complete separation of the upper and the lower ends of the controlling mouth is arranged in the tube shape, the lower opening of the tube shape of the controlling mouth is completely sealed by the lower end of the bucket shaped separating membrane, and a slit for air outlet is arranged at the bottom of the bucket shape. The utility model is widely applied in the manufacture of various vessels.
Description
Technical field
The utility model relates to seal valve, particularly a kind of be used to make beverage bottle/containers such as cup, can guarantee that bottle tilts and handstand state under liquid do not leak and easily with the silica gel sealing valve arrangement of liquid sucking-off.
Background technique
Beverage bottle of the prior art or beverage cup generally comprise bottle, cup and are connected bottle cap or bowl cover on this bottle or the cup, between bottle, cup and bottle cap or the bowl cover, can be provided with a seal ring usually.Common beverage bottle/cup in use, the user need beat bottle cap or bowl cover; And the feeding bottle of the virgin usefulness of baby, learn the drink cup, etc. in beverage bottle/cup, often require under the situation of not opening bottle cap or bowl cover, still can guarantee the normal outflow of beverage, and liquid is not excessive in bottle tilts or stands upside down bottle.Be to compose a piece of writing conveniently, below alleged beverage bottle, all comprise various beverage bottles/cup and similar container.Existing baby child improves on the bottle cap sealing structure with products such as beverage bottle are many, as on bottle cap, setting out water hole, inlet hole respectively, and a water, gas turnover control mechanism be set in the inside of this perforate, as adopt structures such as flexible plastic cement shell fragment, ball valve, but this type of seal valve structure ubiquity that sealing effect is not good at present, complex structure, dismounting cleaning operation be loaded down with trivial details, and sucking-off is comparatively required great effort; The manufacture cost height uses inconvenience.
The model utility content
At existing beverage bottle sealing configuration above shortcomings, the utility model purpose is, provides a kind of and be provided with flexible sealing barrier film and hidden opening, can guarantee that liquid does not leak and the easy silica gel sealing valve arrangement of sucking-off under bottle inclination and the handstand state.
For achieving the above object, technological scheme provided by the utility model is:
A kind of silica gel sealing valve arrangement, it comprises a tabular flexible silica gel seal valve carrier, it is characterized in that, at least being provided with a flexibility on the described carrier goes out water management and chews, this control is chewed and is a tubular that connects, be provided with one and be used for the handstand bucket shape barrier film that tubular upper and lower end opening is isolated is fully chewed in this control in its tubular, the lower end of this bucket shape barrier film is sealed the lower openings that tubular is chewed in this control fully, and its bucket shape bottom is provided with a slit that is used for water outlet.
Aforesaid silica gel sealing valve arrangement, it is characterized in that, on the described carrier, also being provided with a flexible air inlet control chews, this control is chewed and is a tubular that connects, be provided with one and be used for the bucket shape barrier film that tubular upper and lower end opening is isolated is fully chewed in this control in its tubular, the upper end of this bucket shape barrier film is sealed the upper opening that tubular is chewed in this control fully, and its bucket shape bottom is provided with a slit that is used for passing in and out gas.
Aforesaid silica gel sealing valve arrangement is characterized in that, described bucket shape barrier film outer surface and control are chewed between the inwall, also is connected with some ribs that are used for supporting this bucket shape barrier film.
Aforesaid silica gel sealing valve arrangement is characterized in that, described flexibility goes out the lower end that water management is chewed and flexible air inlet control is chewed, and is connected to a side of described carrier, and constitutes a flexible sealing lining with this carrier.
Aforesaid silica gel sealing valve arrangement is characterized in that, described flexible sealing lining is the integrated component that flexible material silica gel, plastics or rubber are made.
Advantage of the present utility model is: the utility model is owing to be provided with a flexible sealing lining, and the slit that its two set controls are chewed is in self shape and the material tension effect is opened automatically or closed, good sealing effect; And the utility model is simple in structure, and is easy to manufacture, and the dismounting cleaning operation is convenient, can be widely used in the manufacturing of various beverage bottles/cup and similar products.
Below in conjunction with drawings and Examples the utility model is further specified.
Description of drawings
Fig. 1 is the utility model embodiment's a perspective view;
Fig. 2 is the sectional view of A-A among Fig. 1;
Fig. 3 is the plan view of flexible sealing lining among Fig. 2;
Fig. 4 is the right elevation of Fig. 3;
Fig. 5 is the sectional view of B-B among Fig. 3;
Fig. 6 is the sectional view of C-C among Fig. 3;
Embodiment
Embodiment: referring to Fig. 1～Fig. 8, the virgin silica gel sealing valve arrangement of learning the drink bottle cap of a kind of baby of being used for that the utility model embodiment provides.Described bottle cap comprises a body of the bottle lid 1, is respectively equipped with a water outlet through hole 2 and an air inlet through hole 3 on this body 1, under this body 1 inboard, the corresponding described water outlet through hole, is provided with a tubular outlet pipe 4 that extends in lid; In the opening of described outlet pipe 4, being plugged with an appearance profile and being the flexibility that is provided with a handstand bucket shape barrier film 51 in tubular, the tubular, is used for sealing these outlet pipe 4 openings goes out water management and chews 5, the lower edge of this bucket shape barrier film 51 is sealed this control and is chewed 5 opening, and its bottom is provided with an in-line slit that is used for water outlet; Under in described body 1 inboard, corresponding to described air inlet through hole 3, be provided with a tubular suction tude 6 of in lid, extending, in the opening of this suction tude 6, also be plugged with an appearance profile and be the flexible air inlet control that is provided with a upright bucket shape barrier film 71 in tubular, the tubular, is used for sealing these suction tude 6 openings and chew 7, the upper limb of these bucket shape barrier film 71 walls is sealed this control and is chewed 7 opening, and its bottom is provided with an in-line slit that is used for air inlet.Aforesaid bucket shape barrier film 51,71 outer surfaces and control are chewed between 5,7 the tubular inwall, also are connected with some ribs 8 that are used for supporting this bucket shape barrier film 51,71.Aforesaid flexibility go out water management chew 5 and flexible air inlet control chew 7 lower end, be connected to a side of tabular flexible silica gel seal valve carrier 91, and constitute a flexible sealing lining 9 with this carrier 91; This flexible sealing lining 9 is integrated components of being made by flexible material silica gel, plastics or rubber.
The utility model embodiment's working principle is such: the utility model is under user mode, described flexible sealing lining 9 is filled in the tubular outlet pipe 4 and suction tude 6 of body of the bottle lid 1, the slit that its two controls that are arranged on are chewed on 5,7 is in closed state under self shape and material tension effect, air inlet through hole 3 set on the bottle cap and water outlet through hole 2 are sealed; When this Bottle cap structure with after bottle combines, be about in this bottle the space and seal; The user water management and chews 5 slit and open sucking under the negative pressure that forms when sucking, and bottle inner air or liquid are by constantly sucking-off; Simultaneously, a barometric pressure descends in the bottle, and externally under the barometric pressure effect, air inlet control is chewed 7 slit and opened automatically replenish air is advanced in the bottle, liquid is flowed out required sucking power require also to reduce; When bottle tilted or stand upside down, two set controls were chewed 5,7 slit and are kept closed under self shape and material tension effect on the flexible sealing lining 9, and air inlet through hole 3 set on the bottle cap 1 and water outlet through hole 2 are sealed, and have avoided leaked liquid.
Adopt the described same or analogous structure of the utility model the foregoing description, resulting other silica gel sealing valve arrangements are all within the utility model protection domain.
Claims (5)
1, a kind of silica gel sealing valve arrangement, it comprises a tabular flexible silica gel seal valve carrier, it is characterized in that, at least being provided with a flexibility on the described carrier goes out water management and chews, this control is chewed and is a tubular that connects, be provided with one and be used for the handstand bucket shape barrier film that tubular upper and lower end opening is isolated is fully chewed in this control in its tubular, the lower end of this bucket shape barrier film is sealed the lower openings that tubular is chewed in this control fully, and its bucket shape bottom is provided with a slit that is used for water outlet.
2, silica gel sealing valve arrangement according to claim 1, it is characterized in that, on the described carrier, also being provided with a flexible air inlet control chews, this control is chewed and is a tubular that connects, be provided with one and be used for the bucket shape barrier film that tubular upper and lower end opening is isolated is fully chewed in this control in its tubular, the upper end of this bucket shape barrier film is sealed the upper opening that tubular is chewed in this control fully, and its bucket shape bottom is provided with a slit that is used for passing in and out gas.
3, silica gel sealing valve arrangement according to claim 1 and 2 is characterized in that, described bucket shape barrier film outer surface and control are chewed between the inwall, also is connected with some ribs that are used for supporting this bucket shape barrier film.
4, silica gel sealing valve arrangement according to claim 3 is characterized in that, described flexibility goes out the lower end that water management is chewed and flexible air inlet control is chewed, and is connected to a side of described carrier, and constitutes a flexible sealing lining with this carrier.
5, silica gel sealing valve arrangement according to claim 4 is characterized in that, described flexible sealing lining is the integrated component that flexible material silica gel, plastics or rubber are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200476028U CN200999879Y (en) | 2007-01-22 | 2007-01-22 | Silica gel seal valve structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200476028U CN200999879Y (en) | 2007-01-22 | 2007-01-22 | Silica gel seal valve structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200999879Y true CN200999879Y (en) | 2008-01-02 |
Family
ID=39014286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200476028U Expired - Fee Related CN200999879Y (en) | 2007-01-22 | 2007-01-22 | Silica gel seal valve structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200999879Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111656069A (en) * | 2018-02-01 | 2020-09-11 | 积水化学工业株式会社 | Diaphragm valve |
-
2007
- 2007-01-22 CN CNU2007200476028U patent/CN200999879Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111656069A (en) * | 2018-02-01 | 2020-09-11 | 积水化学工业株式会社 | Diaphragm valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080102 |