CN206843045U - A kind of wine lance - Google Patents
A kind of wine lance Download PDFInfo
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- CN206843045U CN206843045U CN201720622513.5U CN201720622513U CN206843045U CN 206843045 U CN206843045 U CN 206843045U CN 201720622513 U CN201720622513 U CN 201720622513U CN 206843045 U CN206843045 U CN 206843045U
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- wine
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Abstract
The utility model provides a kind of wine lance, belongs to beverage equipment technical field.It solves the problems, such as how to prevent wine lance from leaking.This wine lance includes the pedestal and wine inlet pipe of tubular, pedestal has upper port and lower port, the sealing gasket of ring-type is provided with pedestal, sealing gasket is flexible, and the inner of wine inlet pipe is located in pedestal, the outer end of wine inlet pipe is stretched out outside pedestal, wine inlet pipe is interior to be provided with spring one and sealing wine core, and sealing wine core is in spherical, and the diameter of sealing wine core is more than the internal diameter of spring one, sealing wine core can move along the direction of axis line of wine inlet pipe, and spring one makes sealing wine core top pressure on the inner peripheral surface of sealing gasket.Designed more than so as to avoid the gas leakage of wine lance, wine leaking.
Description
Technical field
The utility model belongs to beverage equipment technical field, is related to a kind of wine lance.
Background technology
With draft beer, by the country, more and more people receive, and beer beverage equipment is also widely used.
A whole set of beer beverage equipment includes fat, wine lance, distributor, pressure gauge, flexible pipe, device for beer on draft, wine tower wine post, wine mark, beer
Wine tap etc..Wherein, wine lance is that a kind of fat goes out wine valve, goes out wine for fat, with bucket neck thread seal combine, and with it is mutually similar
The canning line and distributor of type coordinate, and by the exchange of carbon dioxide and beer on draft, reach filling and go out the purpose of wine.
Such as Chinese patent【Application number：96227340.6；Authorization Notice No.：CN 2253329Y】A kind of beer is disclosed to protect
Fresh container lock cover type plastic beer filling device, there is wine spear body, wine filling tube, sealing ring and compression spring mounted in wine spear body inner chamber, pressure
Contracting spring mounted in sealing ring and being fixed between the baffle plate on wine filling tube, have under the baffle one be sleeved on wine filling tube and with wine lance
The positioning disk of internal cavity wall threaded connection.There is leading for threaded connection to spill pipe under wine filling tube, the wine lance simple structure, cost
It is low.
But there is following defect in above-mentioned plastic beer filling device：The lower end cambered surface of above-mentioned sealing ring and the ball on wine spear body inwall
Face is engaged, because the plan range that wine spear body inwall auxiliary seal ring is oriented to is shorter, while sealing ring lower end cambered surface and wine
There is larger spacing between spear body inwall, easily shifted during sealing ring declines, not only influence sealing ring
Service life, and wine lance sealing can be caused to decline, leak air and the leakage phenomenon such as wine leaking.
The content of the invention
The purpose of this utility model is above mentioned problem be present for existing technology, it is proposed that a kind of wine lance, this practicality are new
The technical problem that type solves is how to prevent wine lance from leaking.
The purpose of this utility model can be realized by following technical proposal：A kind of wine lance, including the pedestal of tubular and enter
Wine pipe, the pedestal have upper port and lower port, and the sealing gasket of ring-type is provided with the pedestal, and the sealing gasket has bullet
Property, the inner of the wine inlet pipe is located in pedestal, and the outer end of the wine inlet pipe is stretched out outside pedestal, it is characterised in that it is described enter wine
Pipe is interior to be provided with spring one and sealing wine core, and the sealing wine core is in spherical, and the diameter of the sealing wine core is more than the interior of spring one
Footpath, the sealing wine core can move along the direction of axis line of wine inlet pipe, and the spring one is sealing sealing wine core top pressure
On the inner peripheral surface of pad.
Prior art is different from, this wine lance is in spherical sealing wine core by being set in wine inlet pipe, when sealing gasket makes
Occur offseting or seal wine core during when itself occurring skew in use, because sealing wine core is using spherical
Structure, sealing core can in the presence of spring one automatic sliding adjustment position so that sealing gasket or sealing core
Itself can returning quickly, so as to phenomena such as avoiding the occurrence of wine leaking, gas leakage well, and then prevent wine lance from leaking.
In above-mentioned wine lance, the lower end of the sealing gasket has a reaming, and the hole wall of the reaming is sphere, described in part
Sealing wine core be located at the reaming it is interior and can top pressure on the sphere.Designed by above reaming, and the hole wall of reaming is adopted
With spherical design, so that part sealing wine core can be located in sealing gasket, when sealing gasket is offset, so allow for
Seal wine core preferably can act on lower band dynamic sealing pad return in spring one；Meanwhile reaming can enter in itself to sealing wine core
Row is spacing, avoids sealing wine core from excessively shifting；Therefore, designed more than, can prevent wine lance from wine leaking, gas leakage occurs.
In above-mentioned wine lance, there is circular conical surface one and the face of cylinder one on the internal perisporium of the pedestal, the sealing gasket
Periphery has the circular conical surface two being engaged with the circular conical surface one and the circle to form slide-and-guide is engaged with the face of cylinder one
Cylinder two, the sealing gasket also have connection end, and the connection end external diameter is less than the external diameter on the face of cylinder two and connection end grafting is consolidated
The inner of wine inlet pipe is connected in, top pressure wine inlet pipe is additionally provided with the pedestal makes spring of the top pressure of circular conical surface two on circular conical surface one
Two, the venting channels that can connect upper port and lower port are provided between the face of cylinder one and the face of cylinder two.
It is different from sealing gasket in the prior art and position skew easily occurs because of guiding problem, this wine lance passes through on pedestal
Design the face of cylinder one and the face of cylinder two is designed on sealing gasket, pass through the sealing gasket that cooperatively forms on the face of cylinder one and the face of cylinder two
Guide frame.Specifically, when sealing gasket is in sealing state, sealing gasket is under the elastic force effect of spring two so that circular cone
Face two, which compresses to act against, forms sealing on circular conical surface one, at the same time, the face of cylinder one and the face of cylinder two are fitted close；Work as sealing gasket
When in running order, the top of sealing gasket can be overcome spring one by downward active force, sealing gasket along the face of cylinder one
Elastic force effect slide downward；Because the face of cylinder one in the face of cylinder two on sealing gasket and pedestal coordinates the close and face of cylinder one
Axial length long enough, shift so as to avoiding sealing gasket during slide downward or depart from the face of cylinder one,
And then avoid wine lance and gas leakage, wine leaking occurs because of sealing pad position skew, improve the service life of wine lance；Meanwhile protecting
On the premise of demonstrate,proving wine lance sealing, by setting inlet channel between the face of cylinder one and the face of cylinder two so that the upper end of pedestal
Mouth and lower port can realize ventilation, ensure that wine lance being capable of normal work.
The rigid insert skeleton for being used for supporting sealing gasket, the inserts are provided with above-mentioned wine lance, in the sealing gasket
Skeleton includes the support ring of sheet and the support tube of ring-type, and the upper end of the support tube is connected with the support ring, the support
The lower end of cylinder extends downwardly and the length of support tube is more than the height on the face of cylinder two.Inserts skeleton is typically using the larger gold of hardness
Category material is made, by designing support ring and supporting barrel structure to effectively raise the overall intensity of sealing gasket, so that close
Packing is not easy that position skew occurs because deformation is excessive when being oriented to and coordinating with the face of cylinder of pedestal, reduces wine lance because of sealing
Pad position offsets and gas leakage, the possibility of wine leaking occurs.
In above-mentioned wine lance, there is convex shoulder one, the inner of the wine inlet pipe is supported between the connection end and the face of cylinder two
Lean against on the convex shoulder one of sealing gasket, the lower end of the support tube is extended in wine inlet pipe.Pass through the dual of wine inlet pipe and support tube
Under support so that flexible sealing gasket was not susceptible to large deformation in use and shifted, so as to avoid
Gas leakage or wine leaking occur for wine lance.
In above-mentioned wine lance, the venting channels be the face of cylinder two on groove, axle of the groove along wine inlet pipe
The face of cylinder two is run through in heart line direction.When circular conical surface one and circular conical surface two separate, now by groove structure sealing gasket
The upper port of side communicates with the space of lower port below sealing gasket, so as to realize that wine lance is ventilated, ensures that wine lance being capable of normal work.
Alternatively, in above-mentioned wine lance, the venting channels are the air channel being arranged on the face of cylinder one,
Direction of axis line extension of the air channel along pedestal.When circular conical surface one and circular conical surface two separate, now pass through air channel
Structure causes the upper port above sealing gasket to be communicated with the space of lower port below sealing gasket, so as to realize that wine lance is ventilated, ensures
Wine lance being capable of normal work.
In above-mentioned wine lance, the circular conical surface one is taper surface, and the circular conical surface two is tapered and with circular conical surface one
Towards identical, the outside diameter of the circular conical surface two is more than the end diameter of circular conical surface one, and the outward flange of the support ring is court
The taper flange of two big extreme direction of circular conical surface bending, the edge diameter of the flange are more than the diameter of the small end of circular conical surface one.Pass through
Design taper flange so that the intensity at the circular conical surface two of sealing gasket improves so that circular conical surface two and the fitted seal of circular cone one
Effect is more preferable, so as to avoid wine lance that gas leakage or wine leaking occurs.
In above-mentioned wine lance, the support ring extends close to the inner circumferential of sealing gasket close to sealing gasket top surface and inward flange
Face.Because wine lance is when carrying out out wine operation, the top of sealing gasket can be by downward active force, therefore by designing support ring
Structure, the intensity on sealing gasket top is improved, avoid sealing gasket and shifted in operating process and cause gas leakage or wine leaking.
Compared with prior art, this wine lance has advantages below：Pass through present design circular conical surface one and the face of cylinder one in vivo
And the circular conical surface two being engaged and the face of cylinder two are designed on sealing gasket, design inlay skeleton and sealing wine in sealing gasket
Core, the design of set above structure is when make it that sealing gasket slides up and down work, it is not easy to position skew occurs, so as to avoid because
Sealing pad position offsets and causes the gas leakage of wine lance, wine leaking；Meanwhile by designing upper port and the lower end of inlet channel pedestal
Mouth can realize ventilation, ensure that wine lance being capable of normal work.
Brief description of the drawings
Fig. 1 is the assembling structure schematic diagram of this wine lance.
Fig. 2 is the configuration schematic diagram of this wine lance.
Fig. 3 is the assembling structure cut-away view that wine lance is closed in the present embodiment one.
Fig. 4 is the partial enlarged drawing at A in Fig. 3.
Fig. 5 is the structural representation of sealing gasket in the present embodiment one.
Fig. 6 is the structural representation of pedestal in the present embodiment two.
Fig. 7 is the assembling structure cut-away view that wine lance is in open mode in the present embodiment two.
In figure, 1, pedestal；11st, upper port；12nd, lower port；13rd, circular conical surface one；14th, the face of cylinder one；2nd, wine inlet pipe；3rd, it is close
Packing；3a, connection end；31st, circular conical surface two；32nd, the face of cylinder two；33rd, convex shoulder one；34th, reaming；341st, sphere；4th, spring one；5、
Seal wine core；6th, spring two；7th, venting channels；8th, inserts skeleton；81st, support ring；82nd, flange；83rd, support tube.
Embodiment
It is specific embodiment of the utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
Embodiment one：
This wine lance includes pedestal 1, upper port 11, lower port 12, circular conical surface 1, the face of cylinder 1, wine inlet pipe 2, sealing
Pad 3, connection end 3a, circular conical surface 2 31, the face of cylinder 2 32, convex shoulder 1, reaming 34, sphere 341, spring 1, sealing wine core 5,
Spring 26, venting channels 7, inserts skeleton 8, support ring 81, flange 82, support tube 83.
Specifically, as depicted in figs. 1 and 2, this wine lance includes the pedestal 1 of tubular and cylindrical wine inlet pipe 2, pedestal
Ring-type and flexible sealing gasket 3 are provided with 1, the inner of wine inlet pipe 2 is located in pedestal 1, and seat is stretched out in the outer end of wine inlet pipe 2
Outside body 1.As shown in figure 3, wine inlet pipe 2 is interior provided with spring 1 and sealing wine core 5, it is in spherical to seal wine core 5, seals the straight of wine core 5
Footpath is more than the internal diameter of spring 1, and sealing wine core 5 can move along the direction of axis line of wine inlet pipe 2, and spring 1 makes sealing wine
The top pressure of core 5 is on the inner peripheral surface of sealing gasket 3.The lower end of sealing gasket 3 has a reaming 34, and the hole wall of reaming 34 is sphere 341, part
Wine core 5 is sealed in reaming 34 and can top pressure on sphere 341.
Meanwhile pedestal 1 has upper port 11 and lower port 12, has circular conical surface 1 and cylinder on the internal perisporium of pedestal 1
Face 1.The periphery of sealing gasket 3 has the circular conical surface 2 31 being engaged with circular conical surface 1 and is engaged shape with the face of cylinder 1
Into the face of cylinder 2 32 of slide-and-guide.Circular conical surface 1 is taper surface, circular conical surface 2 31 it is tapered and with the court of circular conical surface 1
To identical, the outside diameter of circular conical surface 2 31 is more than the end diameter of circular conical surface 1.Sealing gasket 3 also has connection end 3a, even
Connect the inner that end 3a external diameters are connected in wine inlet pipe 2 less than the external diameter on the face of cylinder 2 32 and connection end 3a grafting, connection end 3a and circle
There is convex shoulder 1, the inner of wine inlet pipe 2 is resisted against on the convex shoulder 1 of sealing gasket 3 between cylinder 2 32.It is additionally provided with pedestal 1
Top pressure wine inlet pipe 2 makes spring two 6 of the top pressure of circular conical surface 2 31 on circular conical surface 1.
As shown in figure 4, upper port 11 and lower port 12 can be connected by being provided between the face of cylinder 1 and the face of cylinder 2 32
Venting channels 7.As shown in figure 5, venting channels 7 are the groove on the face of cylinder 2 32, axial line side of the groove along sealing wine core 5
To through the face of cylinder 2 32.
More specifically, the rigid insert skeleton 8 for being used for supporting sealing gasket 3 is provided with as shown in Figure 3 and Figure 4, in sealing gasket 3,
Inserts skeleton 8 includes the support ring 81 of sheet and the support tube 83 of ring-type, and upper end and the support ring 81 of support tube 83 are connected.Support
The outward flange of ring 81 is the taper flange 82 towards the bending of 2 31 big extreme direction of circular conical surface, and the edge diameter of flange 82 is more than circular conical surface
The diameter of one 13 small ends.Support ring 81 extends close to the inner peripheral surface of sealing gasket 3 close to the top surface of sealing gasket 3 and inward flange.Support tube
83 lower end is extended downwardly and the length of support tube 83 is more than the height on the face of cylinder 2 32, and the lower end of support tube 83 is extended into wine
In pipe 2.
This wine lance to go out wine process as follows：When wine lance is in out wine state, sealing gasket 3 by downward active force along
The face of cylinder 1 in pedestal 1, and overcome the elastic force slide downward of spring 1, until venting channels 7 are opened, realization is ventilated；With
This seals inwall of the wine core 5 along wine inlet pipe 2 simultaneously, and overcomes the elastic force slide downward of spring 26 synchronously to open, in fat
Wine in the presence of gas pressure, into wine inlet pipe 2, so as to realize out wine.As shown in figure 3, after completing out wine, sealing gasket
3 reset in the presence of spring 1 and spring 26 respectively with sealing wine core 5, return to the state that sealing is closed.
Embodiment two：
Technical scheme in the present embodiment and the technical scheme in embodiment one are essentially identical, and difference is, such as Fig. 6
Shown in Fig. 7, in the present embodiment, venting channels 7 are to be arranged on air channel on the face of cylinder 1, and air channel is along pedestal 1
Direction of axis line extends.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but spirit without departing from the present invention or surmount scope defined in appended claims.
Although pedestal 1, upper port 11 have more been used herein, lower port 12, circular conical surface 1, the face of cylinder 1, has been entered
Wine pipe 2, sealing gasket 3, connection end 3a, circular conical surface 2 31, the face of cylinder 2 32, convex shoulder 1, reaming 34, sphere 341, spring 1,
The terms such as wine core 5, spring 26, venting channels 7, inserts skeleton 8, support ring 81, flange 82, support tube 83 are sealed, but are not arranged
Except the possibility using other terms.It is used for the purpose of more easily describing and explaining of the present utility model using these terms
Matter；Any additional limitation is construed as all to disagree with the utility model spirit.
Claims (9)
1. a kind of wine lance, including the wine inlet pipe (2) of the pedestal (1) of tubular and circular tube shaped, the pedestal (1) has upper port (11)
With lower port (12), the sealing gasket (3) of ring-type is provided with the pedestal (1), the sealing gasket (3) is flexible, it is described enter
The inner of wine pipe (2) is located in pedestal (1), and pedestal (1) is stretched out outside in the outer end of the wine inlet pipe (2), it is characterised in that it is described enter
It is provided with spring one (4) and sealing wine core (5) in wine pipe (2), the sealing wine core (5) is described to seal the straight of wine core (5) in spherical
Footpath is more than the internal diameter of spring one (4), and the sealing wine core (5) can move along the direction of axis line of wine inlet pipe (2), the bullet
Spring one (4) makes sealing wine core (5) top pressure on the inner peripheral surface of sealing gasket (3).
2. wine lance according to claim 1, it is characterised in that the lower end of the sealing gasket (3) has reaming (34), described
The hole wall of reaming (34) is sphere (341), the part sealing wine core (5) be located at the reaming (34) it is interior and can top pressure in institute
State on sphere (341).
3. wine lance according to claim 1 or 2, it is characterised in that there is circular conical surface one on the internal perisporium of the pedestal (1)
(13) and the face of cylinder one (14), the periphery of the sealing gasket (3) have the circular conical surface two being engaged with the circular conical surface one (13)
(31) face of cylinder two (32) to form slide-and-guide and is engaged with the face of cylinder one (14), the sealing gasket (3) also has
Connection end (3a), connection end (3a) external diameter is less than the external diameter on the face of cylinder two (32) and connection end (3a) grafting is connected in into wine
The inner of (2) is managed, being additionally provided with top pressure wine inlet pipe (2) in the pedestal (1) makes circular conical surface two (31) top pressure in circular conical surface one (13)
On spring two (6), between the face of cylinder one (14) and the face of cylinder two (32) be provided with can connect upper port (11) and lower end
The venting channels (7) of mouth (12).
4. wine lance according to claim 3, it is characterised in that be provided with the sealing gasket (3) and be used to support sealing gasket (3)
Rigid insert skeleton (8), the support ring (81) of the inserts skeleton (8) including sheet and the support tube (83) of ring-type are described
The upper end of support tube (83) is connected with the support ring (81), and the lower end of the support tube (83) extends downwardly and support tube (83)
Length be more than the face of cylinder two (32) height.
5. wine lance according to claim 4, it is characterised in that have between the connection end (3a) and the face of cylinder two (32)
Convex shoulder one (33), the inner of the wine inlet pipe (2) are resisted against on the convex shoulder one (33) of sealing gasket (3), the support tube (83)
Lower end is extended in wine inlet pipe (2).
6. wine lance according to claim 3, it is characterised in that the venting channels (7) are recessed on the face of cylinder two (32)
Groove, direction of axis line of the groove along wine inlet pipe (2) run through the face of cylinder two (32).
7. wine lance according to claim 3, it is characterised in that the venting channels (7) are to be arranged on the face of cylinder one (14)
On air channel, the air channel along pedestal (1) direction of axis line extension.
8. wine lance according to claim 4, it is characterised in that the circular conical surface one (13) is taper surface, the circular conical surface
Two (31) are tapered and identical with the direction of circular conical surface one (13), and the outside diameter of the circular conical surface two (31) is more than circular conical surface one
(13) end diameter, the outward flange of the support ring (81) are the taper flange towards the big extreme direction bending of circular conical surface two (31)
(82), the edge diameter of the flange (82) is more than the diameter of circular conical surface one (13) small end.
9. wine lance according to claim 4, it is characterised in that the support ring (81) is close to sealing gasket (3) top surface and interior
Edge extends close to the inner peripheral surface of sealing gasket (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720622513.5U CN206843045U (en) | 2017-05-31 | 2017-05-31 | A kind of wine lance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720622513.5U CN206843045U (en) | 2017-05-31 | 2017-05-31 | A kind of wine lance |
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| Publication Number | Publication Date |
|---|---|
| CN206843045U true CN206843045U (en) | 2018-01-05 |
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ID=60798644
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720622513.5U Active CN206843045U (en) | 2017-05-31 | 2017-05-31 | A kind of wine lance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206843045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111620291A (en) * | 2020-05-11 | 2020-09-04 | 安徽华艺不锈钢容器有限公司 | Portable beer brewing assembly |
-
2017
- 2017-05-31 CN CN201720622513.5U patent/CN206843045U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111620291A (en) * | 2020-05-11 | 2020-09-04 | 安徽华艺不锈钢容器有限公司 | Portable beer brewing assembly |
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Address after: 317600 No. 52, Shun Shun Road, Sha Men town, Yuhuan, Taizhou, Zhejiang Patentee after: Taros Technology Co., Ltd Address before: 317609 Longxi Industrial Zone, Taizhou, Zhejiang, Yuhuan County Patentee before: TALOS HOLDINGS Ltd. |