CN202967022U - Backflow prevention structure used for wine bottle cover - Google Patents
Backflow prevention structure used for wine bottle cover Download PDFInfo
- Publication number
- CN202967022U CN202967022U CN 201220681301 CN201220681301U CN202967022U CN 202967022 U CN202967022 U CN 202967022U CN 201220681301 CN201220681301 CN 201220681301 CN 201220681301 U CN201220681301 U CN 201220681301U CN 202967022 U CN202967022 U CN 202967022U
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- CN
- China
- Prior art keywords
- pilot bar
- ring
- round platform
- wine
- recharging
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- 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 - Lifetime
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Abstract
The utility model discloses a backflow prevention structure used for a wine bottle cover. The backflow prevention structure used for the wine bottle cover comprises a flow slowing block which is attached to the inner diameter surface of a bottle mouth, wherein the open direction of the flow slowing block points inwards a bottle body, and a plurality of guiding rib plates are arranged on the inner diameter surface of the flow slowing block. The backflow prevention structure used for the wine bottle cover has the advantages that the backflow prevention effect is stable.
Description
Technical field
The utility model relates to bottle cap, specifically refers to have the anti-anti-structure of recharging that is used for wine bottle cover of recharging function.
Background technology
For the existing anti-bottle cap that recharges.General conventional method is to adopt the ball spool of glass or outer wall to possess the spool of projection as the anti-accessory that recharges, overall plastic ejecting cap is adopted in therefore existing bottled container sealing, except above-mentioned spool, also have overcoat, in connect the structures such as lid, middle cover, interior plug and coordinate with above-mentioned spool, in said structure, there is following problem, 1, the hermetically-sealed construction of interior plug and bottleneck are unstable, 2, the anti-effect of recharging of glass bead is undesirable, 3, the speed of falling liquid is fast not, and spool easily departs from the anti-station that recharges originally.Easily cause the anti-inefficacy of recharging.
The utility model content
The purpose of this utility model is to provide a kind of anti-anti-structure of recharging that is used for wine bottle cover of recharging function that has.
Implementation of the present utility model is as follows: be used for the anti-structure of recharging of wine bottle cover, comprise a unhurried current piece that is attached in internal diameter of the bottleneck face and opening direction sensing bottle, unhurried current piece aperture surface is provided with some guide rib.
Also comprise the interior plug that is attached to the internal diameter of the bottleneck face, described interior plug aperture surface is equipped with envelope wine ring, and envelope wine ring aperture surface is equipped with the guiding gilled rings, and interior plug is positioned under the unhurried current piece.
Also comprise the spool between unhurried current piece and envelope wine ring, spool one end extends in the unhurried current piece, the other end runs through the guiding gilled rings.
Spool is made of round platform and the upper pilot bar that is connected to the lower pilot bar of round platform small end face and is connected to the round platform large end face; Described upper pilot bar extends into unhurried current piece inner chamber, and lower pilot bar runs through the guiding gilled rings.
There is the gap in the diameter of the internal diameter of the diameter of round platform small end face＜envelope wine ring＜round platform large end face between envelope wine ring and unhurried current piece, and this gap consists of the water conservancy diversion cavity, and round platform is positioned at the water conservancy diversion cavity.
Described guiding gilled rings is made of guide ring and the connection rib that is connected on envelope wine ring aperture surface, and guide ring is connected with connection rib, and lower pilot bar extends in guide ring.
Described guide rib is between unhurried current piece inwall and upper pilot bar.
The diameter of lower pilot bar is less than the diameter of upper pilot bar.
Be used for the above-mentioned anti-spool that recharges structure for wine bottle cover, spool is made of round platform and the upper pilot bar that is connected to the lower pilot bar of round platform small end face and is connected to the round platform large end face.
The diameter of the diameter of described round platform small end face＜round platform large end face.
At the unhurried current piece aperture surface described in the utility model, guide rib is set, namely to unhurried current piece place reinforcement, this reinforced structure can play fixation, guide rib coordinates with upper pilot bar simultaneously, upper pilot bar can slide in the space between adjacent guide rib, to play spacing to upper pilot bar.Simultaneously, the lower pilot bar that the utility model the increases guide ring interior with sealing the wine ring coordinates, and lower pilot bar can slide up and down in guide ring freely, carries out spacing with loop configuration to lower pilot bar.based on above-mentioned limit method, the round platform that the utility model arranges adopts a little large structure in port footpath in port footpath, small end face can slide in envelope wine ring, and coordinate formation to prevent recharging structure with envelope wine ring, by above-mentioned spacing to upper pilot bar and lower pilot bar, to determine the action radius of round platform, make round platform be in all the time the anti-station place of recharging, namely, make round platform be in all the time envelope wine ring water outlet directly over, can not be offset, therefore, the anti-effect stability that recharges of the utility model design, the deliberately destruction that nobody is, can realize the permanent anti-effect of recharging.
The size relationship of the size of round platform end face and envelope wine ring internal diameter is arranged to the diameter of the internal diameter of the diameter of round platform small end face＜envelope wine ring＜round platform large end face, so both can make the small end face of round platform pass in and out freely envelope wine ring, and can further increase anti-safety of recharging.Be arranged to the guiding gilled rings by guide ring and be connected to the connection rib that seals on wine ring aperture surface consist of, guide ring is connected with connection rib, lower pilot bar extends in guide ring, when liquid flows out like this, not only flow out from the gap location between guide ring and lower pilot bar, be more to flow out from the gap location between adjacent two connection ribs, can increase down the flow velocity of liquid.
The diameter of lower pilot bar is set less than the diameter of upper pilot bar.The spool weight that goes up like this pilot bar direction is large, and the upper pilot bar direction of center of gravity deflection of whole spool when pouring, can make whole spool to be partial to out the wine direction with center of gravity like this, facilitates the spool displacement.
The utility model has the advantage of: the anti-effect stability that recharges.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model spool.
Structural representation when Fig. 3 is the utility model pouring.
Mark and corresponding parts title in accompanying drawing: 1, bottleneck; 2, interior plug; 4, water conservancy diversion cavity; 5, spool; 21, envelope wine ring; 22, guiding gilled rings; 32, unhurried current piece; 33, guide rib.
The specific embodiment
Embodiment one
As shown in Figure 1, be used for the anti-structure of recharging of wine bottle cover, comprise a unhurried current piece 32 that is attached in bottleneck 1 aperture surface and opening direction sensing bottle, unhurried current piece 32 aperture surfaces are provided with some guide rib 33.Also comprise the interior plug 2 that is attached to bottleneck 1 aperture surface, described interior plug 2 aperture surfaces are equipped with envelope wine ring 21, and envelope wine ring 21 aperture surfaces are equipped with guiding gilled rings 22, and interior plug 2 is positioned under unhurried current piece 32.Also comprise the spool 5 between unhurried current piece 32 and envelope wine ring 21, spool 5 one ends extend in unhurried current piece 32, the other end runs through guiding gilled rings 22.
As shown in Figure 2, spool 5 is made of round platform 52 and the upper pilot bar 51 that is connected to the lower pilot bar 53 of round platform 52 small end faces and is connected to round platform 52 large end faces; Described upper pilot bar 51 extends into unhurried current piece 32 inner chambers, and lower pilot bar 53 runs through guiding gilled rings 22.
There is the gap in the diameter of internal diameter＜round platform 52 large end faces of the diameter of round platform 52 small end faces＜envelope wine ring 21 between envelope wine ring 21 and unhurried current piece 32, and this gap consists of water conservancy diversion cavity 4, and round platform 52 is positioned at water conservancy diversion cavity 4.
Described guiding gilled rings 22 is made of guide ring and the connection rib that is connected on envelope wine ring 21 aperture surfaces, and guide ring is connected with connection rib, and lower pilot bar 53 extends in guide ring.
Described guide rib 33 is between unhurried current piece 32 inwalls and upper pilot bar 51.
The diameter of lower pilot bar 53 is less than the diameter of upper pilot bar 51.
described unhurried current piece 32 aperture surfaces in the utility model arrange guide rib 33, namely to unhurried current piece place reinforcement, this reinforced structure can play fixation, guide rib 33 coordinates with upper pilot bar 51 simultaneously, upper pilot bar 51 can slide in the space between adjacent guide rib, to play spacing to upper pilot bar 51, simultaneously, the lower pilot bar 53 that the utility model the increases guide ring interior with sealing wine ring 21 coordinates, lower pilot bar 53 can slide up and down in envelope wine ring freely, carry out spacing with loop configuration to lower pilot bar, based on above-mentioned limit method, the round platform that the utility model arranges adopts a little large structure in port footpath in port footpath, small end face can slide in envelope wine ring, and coordinate formation to prevent recharging structure with envelope wine ring, by above-mentioned spacing to upper pilot bar 51 and lower pilot bar, to determine the action radius of round platform, make round platform be in all the time the anti-station place of recharging, namely, make round platform be in all the time envelope wine ring water outlet directly over, can not be offset, therefore, the anti-effect stability that recharges of the utility model design, the deliberately destruction that nobody is, can realize the permanent anti-effect of recharging.
The size relationship of the size of round platform end face and envelope wine ring internal diameter is arranged to the diameter of internal diameter＜round platform 52 large end faces of the diameter of round platform 52 small end faces＜envelope wine ring 21, so both can make the small end face of round platform pass in and out freely envelope wine ring, and can further increase anti-safety of recharging.Be arranged to guiding gilled rings 22 by guide ring and be connected to the connection rib that seals on wine ring 21 aperture surfaces consist of, guide ring is connected with connection rib, lower pilot bar 53 extends in guide ring, when liquid flows out like this, not only flow out from the gap location between guide ring and lower pilot bar, be more to flow out from the gap location between adjacent two connection ribs, can increase down the flow velocity of liquid.
The diameter of lower pilot bar 53 is set less than the diameter of upper pilot bar 51.The spool weight that goes up like this pilot bar 51 directions is large, and upper pilot bar 51 directions of center of gravity deflection of whole spool when pouring, can make whole spool to be partial to out the wine direction with center of gravity like this, facilitate the spool displacement.
as shown in Figure 3, in Fig. 3, arrow represents the liquid flow direction, whole bottle is in the pouring state, at this moment, liquid in bottle, as wine, under action of gravitation, rush at the small end face of spool, the spool of this moment is also processed and is inverted the dress attitude, close at hydraulic pressure under the double action of centre-of gravity shift, spool begins displacement, simultaneously, under the effect of above-mentioned guide frame, the top and bottom of spool all are in spacing state, therefore, spool can only carry out axial-movement along the axis of himself, under the restriction of guide frame, spool integral body moves and is deep into unhurried current piece 32 inside to unhurried current piece 32, while round platform and envelope wine ring uncoupling, the water outlet of envelope wine ring is unlocked, liquid is poured out, after bottle is placed back original position, after namely just placing, spool integral body is under guide frame spacing, reset to incipient state.
Be used for the above-mentioned anti-spool that recharges structure for wine bottle cover, spool 5 is made of round platform 52 and the upper pilot bar 51 that is connected to the lower pilot bar 53 of round platform 52 small end faces and is connected to round platform 52 large end faces.The diameter of internal diameter＜round platform 52 large end faces of the diameter of described round platform 52 small end faces＜envelope wine ring 21.
Above-described embodiment is only one of concrete methods of realizing, and implementation of the present utility model is not limited only to this; As mentioned above, can well realize the utility model.
Claims (8)
1. be used for the anti-structure of recharging of wine bottle cover, it is characterized in that: comprise a unhurried current piece (32) that is attached in bottleneck (1) aperture surface and opening direction sensing bottle, unhurried current piece (32) aperture surface is provided with some guide rib (33).
2. the anti-structure of recharging for wine bottle cover according to claim 1, it is characterized in that: also comprise the interior plug (2) that is attached to bottleneck (1) aperture surface, described interior plug (2) aperture surface is equipped with envelope wine ring (21), envelope wine ring (21) aperture surface is equipped with guiding gilled rings (22), and interior plug (2) is positioned under unhurried current piece (32).
3. the anti-structure of recharging for wine bottle cover according to claim 2, it is characterized in that: also comprise the spool (5) that is positioned between unhurried current piece (32) and envelope wine ring (21), spool (5) one ends extend in unhurried current piece (32), the other end runs through guiding gilled rings (22).
4. the anti-structure of recharging for wine bottle cover according to claim 3 is characterized in that: spool (5) is made of round platform (52) and the upper pilot bar (51) that is connected to the lower pilot bar (53) of round platform (52) small end face and is connected to round platform (52) large end face; Described upper pilot bar (51) extends into unhurried current piece (32) inner chamber, and lower pilot bar (53) runs through guiding gilled rings (22).
5. the anti-structure of recharging for wine bottle cover according to claim 4, it is characterized in that: the diameter of internal diameter＜round platform (52) large end face of the diameter of round platform (52) small end face＜envelope wine ring (21), there is the gap between envelope wine ring (21) and unhurried current piece (32), this gap consists of water conservancy diversion cavity (4), and round platform (52) is positioned at water conservancy diversion cavity (4).
6. the anti-structure of recharging for wine bottle cover according to claim 4, it is characterized in that: described guiding gilled rings (22) is made of guide ring and the connection rib that is connected on envelope wine ring (21) aperture surface, guide ring is connected with connection rib, and lower pilot bar (53) extends in guide ring.
7. the anti-structure of recharging for wine bottle cover according to claim 4 is characterized in that: described guide rib (33) is positioned between unhurried current piece (32) inwall and upper pilot bar (51).
8. the described anti-structure of recharging for wine bottle cover of any one according to claim 4-7, it is characterized in that: the diameter of lower pilot bar (53) is less than the diameter of upper pilot bar (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220681301 CN202967022U (en) | 2012-12-12 | 2012-12-12 | Backflow prevention structure used for wine bottle cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220681301 CN202967022U (en) | 2012-12-12 | 2012-12-12 | Backflow prevention structure used for wine bottle cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202967022U true CN202967022U (en) | 2013-06-05 |
Family
ID=48508129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220681301 Expired - Lifetime CN202967022U (en) | 2012-12-12 | 2012-12-12 | Backflow prevention structure used for wine bottle cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202967022U (en) |
-
2012
- 2012-12-12 CN CN 201220681301 patent/CN202967022U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |
|
| CX01 | Expiry of patent term |