CN109588990A - Drink capsule - Google Patents
Drink capsule Download PDFInfo
- Publication number
- CN109588990A CN109588990A CN201710918884.2A CN201710918884A CN109588990A CN 109588990 A CN109588990 A CN 109588990A CN 201710918884 A CN201710918884 A CN 201710918884A CN 109588990 A CN109588990 A CN 109588990A
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- CN
- China
- Prior art keywords
- drink
- capsule
- water conservancy
- conservancy diversion
- lower filter
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/06—Filters or strainers for coffee or tea makers ; Holders therefor
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
The present invention relates to household appliance technical fields, disclose a kind of drink capsule, the drink capsule includes the capsule ontology (1) with capsule inner cavity (11), the bottom of capsule inner cavity is equipped with lower filter (2), the bottom of lower filter is formed with flow-guiding structure (5), the flow-guiding structure is extended downwardly and is abutted to the wall surface of capsule inner cavity to form water conservancy diversion runner (3), and the wall surface of capsule inner cavity is formed with bottom apopore (12), the filtering fluid of lower filter converges into bottom apopore via water conservancy diversion runner.In drink capsule of the invention, the wall surface of the flow-guiding structure and capsule inner cavity that are formed on lower filter bottom surface is abutted against to form water conservancy diversion runner, in this way, the drink filtered from lower filter can be gentle by the water conservancy diversion runner and equably converges into bottom apopore, and steadily and continuously flowed out from the bottom apopore, to be conducive to improve the usage experience of user.
Description
Technical field
The invention belongs to household appliance technical fields, and in particular, to a kind of drink capsule.
Background technique
Currently, the beverage machine of capsule-type is due to having the characteristics that easy to operate, safety and sanitation and drink quality is secure gets over
More obtain the favor of consumer, it is more more and more universal.Wherein, it is mounted with drink capsule in beverage machine, by drink capsule
Inject have certain pressure liquid to make drink, then made of drink from the bottom apopore of drink capsule wander to
In the liquid holding cup body at family.
In existing drink capsule, after drink made of brewing is filtered by the lower filter being located in capsule inner cavity,
The bottom apopore of drink capsule is directly converged into, and outflow is concentrated by the bottom apopore, in this way, from the bottom apopore
The drink of outflow is easier to situation that is discontinuous, having some setbacks occur, influences the usage experience of user.
Summary of the invention
A kind of drink capsule is provided for above-mentioned insufficient or defect, the present invention in the prior art, which can
Keep drink smooth from bottom apopore and continuously flow out, is conducive to the usage experience for improving user.
To achieve the above object, the present invention provides a kind of drink capsule, which includes having capsule inner cavity
The bottom of capsule ontology, the capsule inner cavity is equipped with lower filter, and the bottom of the lower filter is formed with flow-guiding structure, described
Flow-guiding structure is extended downwardly and is abutted to the wall surface of the capsule inner cavity to form water conservancy diversion runner, the bottom wall of the capsule inner cavity
Face is formed with bottom apopore, and the filtering fluid of the lower filter converges into the bottom via the water conservancy diversion runner and is discharged
Hole.
Preferably, the flow-guiding structure and the lower filter are integrally formed.
Preferably, the flow-guiding structure includes convex along the radially outward spaced apart multiple water conservancy diversion of the bottom apopore
Circle, the bottom of the water conservancy diversion flange collar are formed with circumferentially spaced multiple drainage notches, and the water conservancy diversion runner includes adjacent
The water conservancy diversion flange collar between the annular drainage trough and the drainage notch that are formed.
Preferably, the circle number of the water conservancy diversion flange collar is no more than 4 circles.
Preferably, the height of the water conservancy diversion flange collar not less than 2mm and is not more than 5mm.
Preferably, the number of the drainage notch in the adjacent water conservancy diversion flange collar is identical and is circumferentially staggeredly arranged.
Preferably, the quantity of the drainage notch in each water conservancy diversion flange collar not less than 4 and is not more than 8.
Preferably, the water conservancy diversion runner is to be spiraled in the shape of a spiral to the bottom from the bottom peripheral edge of the lower filter
The spiral sluice way in water hole.
Preferably, the flow-guiding structure further includes pod, and the pod includes center diversion column and circumferentially spaced
The a plurality of fuisw rib of arrangement, the center diversion column extends downwardly into the bottom apopore, and the fuisw rib is from the center
The periphery of diversion column dissipates and extends to the inner end of the water conservancy diversion runner.
Preferably, the filter hole of the lower filter is strip-shaped hole, and the width of the strip-shaped hole is not less than 0.2mm and less
Not less than 0.2mm and it is not more than 0.5mm in the length of 0.5mm, the strip-shaped hole；Alternatively, the filter hole of the lower filter is
The aperture of circular hole, the circular hole not less than 0.2mm and is not more than 0.5mm.
Through the above technical solutions, the bottom of capsule inner cavity is provided with lower filter in drink capsule of the invention, it should
The bottom of lower filter is formed with flow-guiding structure, and flow-guiding structure extends downwardly and the wall surface abutted to capsule inner cavity is led with being formed
Runner is flowed, and the wall surface of capsule inner cavity is formed with bottom apopore, in this way, can be by by leading from the drink that lower filter filters
The water conservancy diversion runner that flow structure is formed is gentle and equably converges into bottom apopore, and continuously and smoothly from the bottom apopore
Outflow, thus into user can be greatlyd improve for the usage experience of drink capsule.
Other features and advantages of the present invention will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
The drawings are intended to provide a further understanding of the invention, and constitutes part of specification, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the drink capsule of the first preferred embodiment according to the present invention；
Fig. 2 flows to schematic diagram for the injection fluid in the improved drink capsule of the present invention；
Fig. 3 is the Structure explosion diagram of Fig. 1；
Fig. 4 is the inverted view of Fig. 3；
Fig. 5 is the bottom view of the lower filter in Fig. 1, wherein the bottom of lower filter is formed with flow-guiding structure；
Fig. 6 is the structural schematic diagram of the drink capsule of the second preferred embodiment according to the present invention.
Description of symbols:
The lower filter of 1 capsule ontology 2
3 water conservancy diversion runner, 5 flow-guiding structure
Flow deflector on 7 drink fillers 8
11 capsule inner cavity, 12 bottom apopore
21 central boss 22 tilt anchor ring
The annular drainage trough of 23 transition circle cambered surface 31
51 water conservancy diversion flange collar, 52 pod
511 drainage 521 center diversion columns of notch
522 fuisw ribs
Specific embodiment
Below in conjunction with attached drawing, detailed description of the preferred embodiments.It should be understood that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, top, bottom " is usually needle
For direction shown in the drawings either for it is vertical, on vertical or gravity direction for each component mutual alignment relation
Word is described.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
The present invention provides a kind of drink capsule, and referring to Fig.1 and Fig. 6, drink capsule include the capsule with capsule inner cavity 11
The bottom of ontology 1, capsule inner cavity 11 is equipped with lower filter 2, and the bottom of lower filter 2 is formed with flow-guiding structure 5, flow-guiding structure 5
It extends downwardly and abuts to the wall surface of capsule inner cavity 11 to form water conservancy diversion runner 3, the wall surface of capsule inner cavity 11 is formed with bottom
The filtering fluid of portion's apopore 12, lower filter 2 converges into bottom apopore 12 via water conservancy diversion runner 3.
In the technical scheme, the bottom of capsule inner cavity 11 is provided with lower filter 2, is formed in the bottom of lower filter 2
Flow-guiding structure 5 and the wall surface of capsule inner cavity 11 abut against to form water conservancy diversion runner 3, in this way, being brewed in capsule inner cavity 11
Made of drink, enter water conservancy diversion runner 3 after filtering by lower filter 2, and gentle by the water conservancy diversion runner 3 and equably converge
It is then smooth from the bottom apopore 12 and continuously flow out to bottom apopore 12, and then promote drink steady and continuous
Ground is fallen into the liquid holding cup body of user, can effectively improve user for the usage experience of drink capsule.In addition, having been made in drink
At and after flowing into liquid holding cup body, be also easier to retain a large amount of raffinate in drink capsule, in this way, drink after the completion of by use
During material capsule is abandoned, the liquid remained in drink capsule is relatively easy to drip downwards from its bottom apopore 12
It falls, and then the generations such as the household items of user is polluted, influence the usage experience of user；Therefore, it is set in the bottom of lower filter 2
Flow-guiding structure 5 is set, drink can be extended from lower filter 2 arrival bottom apopore 12 and flow through path, and flow-guiding structure 5 can also hinder
It keeps the raffinate dripped from lower filter 2 here, occurs during abandoning drink capsule in this way, can effectively reduce user due to drink
Product drip and pollute the probability of household items.
Specifically, it abuts against positioned at the flow-guiding structure 5 of lower 2 bottom of filter and the wall surface of capsule inner cavity 11 to be formed and be led
Flow runner 3, in this way, drink made of brewing, after the filtering of lower filter 2, be only capable of circulation path along water conservancy diversion runner 3 into
Row flowing, referring to Fig. 5.In addition, drink can also give lower filter 2 one downward power, and then make to descend when making drink
Filter disc 2 is more close to the wall surface of capsule ontology 1, can effectively avoid wall surface and capsule inner cavity 11 of the drink from flow-guiding structure 5
Wall surface between gap location outflow.
In addition, flow-guiding structure 5 can be an integral molding structure with lower filter 2, or detachable structure.It is preferred that
Ground is integrally formed with Fig. 5, flow-guiding structure 5 and lower filter 2 referring to Fig.1.It is to be appreciated that flow-guiding structure 5 and lower filter 2
It is an integral molding structure, during producing drink capsule, is just not required to again more one of production process and is assembled into flow-guiding structure 5
The bottom of lower filter 2, in this way, also reducing production cost while improving production efficiency.Certainly, by flow-guiding structure 5
It is an integral molding structure, is also can effectively avoid due to assembling water conservancy diversion not in place and influencing flow-guiding structure 5 with the setting of lower filter 2
Effect.
Preferably, referring to Fig.1, Fig. 3 to Fig. 5, flow-guiding structure 5 includes radially outward spaced apart along bottom apopore 12
Multiple water conservancy diversion flange collars 51, the bottom of water conservancy diversion flange collar 51 are formed with circumferentially spaced multiple drainage notches 511, water conservancy diversion runner
3 include the annular drainage trough 31 formed between adjacent water conservancy diversion flange collar 51 and drainage notch 511.It is to be appreciated that brewing
Drink through lower filter 2 filter hole filtering after enter be located at filter hole below annular drainage trough 31 in, flow into same ring
Fluid in shape drainage trough 31 equably converges at the drainage notch 511 of its neighbouring radially inner side, then concentrates and draws from this
Flow gap 511 flows into another annular drainage trough 31, finally makes drink steady and continuously converges to bottom apopore 12, and from
The outflow of bottom apopore 12 slowly is conducive to the usage experience for improving user.
Certainly, flow-guiding structure 5 can also be other setting forms appropriate, such as flow-guiding structure 5 includes from lower filter 2
Periphery be coiling to spiral stream guidance convex ribs of bottom apopore 12 etc. in the shape of a spiral, no longer enumerate herein.Specifically, spiral
The flow-guiding structure 5 that water conservancy diversion convex ribs are formed, water conservancy diversion runner 3 are to be spiraled in the shape of a spiral from the bottom peripheral edge of lower filter 2 to bottom
The spiral sluice way of apopore 12.
Specifically, it should be enclosed referring to Fig.1 no more than 4 with Fig. 5, the circle number of water conservancy diversion flange collar 51, i.e. the circle number of water conservancy diversion flange collar 51 is excellent
Selection of land should be not less than 2 circles and no more than 4 circles.It is to be appreciated that being set to the circle number of the water conservancy diversion flange collar 51 of the bottom surface of lower filter 2
Should not be excessively also unsuitable very few, although the setting circle number of water conservancy diversion flange collar 51 is more, be more conducive to bottom of the drink from drink capsule
Apopore 12 gently flows out, but is relatively easy to that drink is made the situation discontinuously flowed out from bottom apopore 12 occur；And water conservancy diversion
The setting circle number of flange collar 51 is very few, then can make drink from the liquid holding cup body that bottom apopore 12 hurriedly falls into user, influences
The usage experience of user.
In addition, the height of water conservancy diversion flange collar 51 should be not less than 2mm and no more than 5mm with continued reference to Fig. 1 and Fig. 5.Specifically,
For other sizes, the height parameter of water conservancy diversion flange collar 51 preferably herein within the scope of, can not only drink be made to pass through water conservancy diversion
Runner 3 slowly converges at bottom apopore 12, and then steadily and continuously flows out from the bottom apopore 12, and
The overall structure compact that drink capsule can also be made, occupies little space, and is readily transported and stores.
Preferably, referring to Fig. 5, the number of the drainage notch 511 in adjacent water conservancy diversion flange collar 51 is identical and is circumferentially staggered
Arrangement, in this way, the drainage notch 511 being staggeredly arranged can effectively extend drink and flow through path in flow-guiding structure 5, thus favorably
It gently flows out from bottom apopore 12 in drink, certainly, the drainage notch 511 between adjacent water conservancy diversion flange collar 51 is staggeredly set
It sets, also helps drink and uniformly converge, and then continuously flow out drink from bottom apopore 12, be conducive to improve making for user
With experience.
In addition, the quantity of the drainage notch 511 in each water conservancy diversion flange collar 51 should be not less than 4 and no more than 8, referring to figure
5, so set, being conducive to drink steadily and continuously converging at bottom apopore 12, and then not from the bottom apopore 12
Anxious not flow out not slowly, making user during use has preferable sensory experience.
Specifically, flow-guiding structure 5 further includes pod 52, and pod 52 includes center diversion column 521 and circumferentially spaced
The a plurality of fuisw rib 522 of arrangement, center diversion column 521 extends downwardly into bottom apopore 12, and fuisw rib 522 is from center diversion column
521 periphery dissipates and extends to the inner end of water conservancy diversion runner 3, and referring to Fig.1 and Fig. 5, drink made of brewing is through lower 2 mistake of filter
It after filter, is converged at bottom apopore 12 by water conservancy diversion runner 3, is then converged to by the fuisw rib 522 in pod 52
Heart diversion column 521 finally flows out one continuous and stable fluid from the bottom end of center diversion column 521, and then falls into be located at and be somebody's turn to do
In the liquid holding cup body of 12 lower section of bottom apopore, in this way, the sensory experience of user can be improved.In addition, by lower filter 2
Bottom setting center pod 52 can also effectively reduce drink and the situation laterally sprayed occurs, to can avoid due to drink
Laterally spray and pollute the ambient enviroment of liquid holding cup body.Wherein, fuisw rib 522 plays guide functions, makes flow velocity, the temperature of drink
Continuously.Certainly, for making drink pool the structure of stream of fluid outflow in bottom apopore 12, in addition to that can be to descend
The bottom of filter disc 2 is equipped with the pod 52 for protruding into bottom apopore 12, can also be other structures appropriate, such as go out in bottom
Diverter pins etc. are set in the inner flow passage in water hole 12, are no longer enumerated herein.
Wherein, the bottom face of center diversion column 521 is formed as the conical surface or cambered surface gradually tapered up downwards, referring to Fig.1 and schemes
5, in this way, the drink convenient for inflow center diversion column 521 pools one continuous and stable fluid in bottom end, and then from center
It flows out the bottom end of diversion column 521.
Further, referring to Fig. 5, fuisw rib 522 should be not less than 4 and no more than 8.It is to be appreciated that fuisw rib 522
Setting item number it is more few more be unfavorable for collecting for drink, but the setting item number of fuisw rib 522 also unsuitable excessive, excessive fuisw rib
522 can largely reduce the liquid communication area of the inner flow passage in bottom apopore 12, cause drink hurriedly from bottom apopore
12 towards user liquid holding cup body project, influence the usage experience of user.
In addition, should be not less than 4.5mm with Fig. 6, the diameter of the inner flow passage of bottom apopore 12 referring to Fig.1 and be not more than 8mm,
And the spacing distance between the inner flow passage and the periphery wall of center diversion column 521 should be not less than 0.3mm and be not more than 0.7mm, this
Sample can be such that the drink from capsule inner cavity 11 more smoothly flows out from the inner flow passage of bottom apopore 12.
In addition, referring to Figure 1 and Figure 3, lower filter 2 is removably mounted on the bottom of capsule inner cavity 11, in this way, by
It is placed in the lower filter 2 of different size in capsule ontology 1, the drink capsule can be made to can be suitably used for brewing different types of drink,
And then drink capsule is made to may be adapted to large-scale generalization manufacture.
Specifically, the lower filter 2 being set in capsule inner cavity 11 can avoid leaking under undissolved drink filler 7, when
Drink filler 7 be dissolved in liquid after (after drink is made), drink can by the filter hole in lower filter 2 filter and to
Lower flowing, and then flowed into the liquid holding cup body being disposed below by the bottom apopore 12 of drink capsule, therefore, lower filter
Filter pore size in 2 should match with the granular size for the drink filler 7 for being placed in lower 2 top of filter.
Preferably, the filter hole of lower filter 2 is strip-shaped hole, and the width of strip-shaped hole not less than 0.2mm and is not more than
The length of 0.4mm, the strip-shaped hole not less than 1.0mm and are not more than 2.0mm；Alternatively, the filter hole of lower filter 2 is circular hole, circle
The aperture in hole is not less than 0.2mm and is not more than 0.5mm.
Wherein, the filter hole on lower filter 2 is designed as small-bore, and lower filter 2 can also be made to play a role in filtering
Meanwhile also having the function of pressurization, allow the drink filler 7 for being located at lower 2 top of filter to dissolve or extract completeer
Entirely, make the drink taste obtained more aromatic, be conducive to the usage experience for improving user.In addition, filter hole is equal on lower filter 2
Cloth also helps uniform divided flows drink, and the drink made gently flows out to the Sheng of user from the bottom apopore 12 of drink capsule
In liquid cup body.Certainly, lower filter 2 can also be other setting forms, no longer enumerate herein.
Specifically, drink capsule now can be divided into the drink capsule of extraction type and the drink capsule of lysotype wholly,
In, filled in the drink capsule of extraction type be extraction type drink filler 7, such as ground coffee, tealeaves, and lysotype
Accommodating is the drink filler 7 of the lysotypes such as milk tea powder, soybean milk powder or coconut powder in drink capsule.In addition, working as capsule
When flow deflector 8 and lower filter 2 are installed in the top and bottom of ontology 1 respectively, referring to Fig. 6, it is able to satisfy the best of extraction drink
Brewing condition, suitable for making the drink of extraction type；And if being only equipped with lower filter 2, reference figure in the bottom of capsule ontology 1
1, then the liquid injected in capsule inner cavity 11 can be rushed directly and penetrate drink filler 7, to make drink, i.e. the beverage glue of this type
Capsule is compared with the drink for being suitable for brewing lysotype.
It should be strongly noted that the flow-guiding structure in technical solution of the present invention, is applicable not only to the beverage glue of extraction type
Capsule is also applied for the drink capsule of lysotype, and drink capsule no matter what type, is set to leading for lower filter bottom
Flow structure can all make drink steady and continuously flow out from bottom apopore, and then Sheng liquid that is steady and being continuously dropped into user
In cup body.
Preferably for the drink capsule of lysotype, referring to figs. 1 to Fig. 3, the top surface of lower filter 2 is formed with prominent upwards
Central boss 21 out, the top surface of lower filter 2 are formed from the inclination anchor ring that heart lug boss 21 outwardly and downwardly extends
22。
In the technical scheme, lower filter 2 have central boss 21 and from the central boss 21 outwardly and downwardly
The inclination anchor ring 22 of extension, and the fluid of external high-voltage high-speed punctures pipe towards descending by locking the drain in brewing apparatus
The central boss 21 of filter disc 2 sprays (i.e. drain punctures the surface that pipe is located at central boss 21), in this way, passing through middle cardiac prominence
Playing portion 21 can be dispersed the fluid of high-voltage high-speed of undershoot, and inclination anchor ring 22 can be used as guide face and make the fluid of dispersion along its top surface
Smooth flow then hits the fluid of the internal perisporium by the internal perisporium reflection of capsule ontology 1, finally makes the external fluid injected
Axially symmetric convolution eddy current effect is generated in capsule inner cavity 11, in this way, being conducive to the drink filler 7 in capsule inner cavity 11
Rapidly and sufficiently dissolve, thus the situation for effectively avoiding drink filler 7 from occurring wasting, and then the drink for obtaining brewing is more
It is aromatic, that is, be conducive to the quality for improving drink.In addition, central boss 21 is arranged in the end face center portion of lower filter 2, can make
The fluid of undershoot forms the vortex substantially symmetrical about its central axis along capsule inner cavity 11 after the central boss 21 dispersion, is conducive to quickly
And equably dissolve the drink filler 7 accommodated in capsule inner cavity 11.
Specifically, central boss 21 can there are many setting form appropriate, such as central boss 21 are hemispherical
Deng as long as the central boss 21 can disperse the external fluid injected.Preferably, referring to Figure 1 and Figure 3, central boss
21 be semicircle ball bumps or conical protrusions.
Further, referring to Figure 1 and Figure 3, the maximum height of projection of central boss 21 not less than 3mm and is not more than 6mm,
And/or view field of the central boss 21 on the top surface of lower filter 2 be rounded and round diameter not less than 6mm and not
Greater than 15mm.It is to be appreciated that the parameter of central boss 21 is preferably in this model for the drink capsule of other sizes
Within enclosing, preferable venturi effect can produce after the dispersion of the fluid impact central boss 21.
In addition, referring to Figure 1 and Figure 3, inclination anchor ring 22 is the annular filter around central boss 21 and filter hole of gathering
Face, and the annular filter face is formed as circular conical surface or arc surface.Specifically, circular conical surface or circular arc are set by annular filter face
Face is conducive to keep the fluid of dispersion smooth from top to bottom along annular filter face and rapidly flow, and then rapidly and sufficiently
Dissolution is piled up in the drink filler 7 between the top surface of lower filter 2 and the internal perisporium of capsule ontology 1, advantageously reduces dead angle,
The solute effect of drink filler 7 is improved, and then improves the quality of drink.
Further, when annular filter face is arc surface, referring to Figure 1 and Figure 3, the spherical radius in annular filter face is not less than
25mm and be not more than 50mm.Specifically, the value range of the spherical radius in annular filter face is between 25mm and 50mm, not only
Be conducive to dissolve the drink filler 7 between the top surface of lower filter 2 and the internal perisporium of capsule ontology 1 rapidly and sufficiently,
And it is also beneficial to that fluid is made to form whirlpool in drink capsule.
Preferably, referring to figs. 1 to Fig. 3, the mistake to smoothly transit should be formed between annular filter face and central boss 21
Arc surface 23 is crossed, in this way, the drink filler 7 between annular filter face and central boss 21 can be made to dissolve sufficiently, is had
Conducive to reduction dead angle, and then improve the solute effect of drink filler 7.
In addition, capsule inner cavity 11 is with open-topped hemispherical cavity, referring to Figure 1 and Figure 3, by by capsule inner cavity 11
It is set as hemispherical cavity, the fluid from inclination anchor ring 22 can be made smoothly to flow from the bottom up along the inner wall of capsule ontology 1
It is dynamic, and then larger-diameter convolution vortex is formed, be conducive to make to be placed in the drink filler 7 in capsule inner cavity 11 quickly and fill
Divide ground dissolution.
Preferably, referring to figs. 1 to Fig. 3, central boss 21 is located at the surface of bottom apopore 12.Specifically, lower mistake
Filter disc 2 is including central boss 21 and the inclination anchor ring 22 that filter hole is distributed with, drink made of brewing in capsule inner cavity 11,
It is flowed downwardly into the capsule below filter hole by filter hole uniformly distributed in the inclination anchor ring 22 from the top of lower filter 2
It in chamber 11, then equably converges at the bottom apopore 12 immediately below central boss 21, is conducive to the flat of drink
Current stabilization goes out.
It should be strongly noted that the other compositions and work of drink capsule and beverage machine according to embodiments of the present invention
All be with for the ordinary skill in the art it is known, in order to reduce redundancy, be not repeated herein.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the present invention to it is various can
No further explanation will be given for the combination of energy.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (10)
1. a kind of drink capsule, which is characterized in that the drink capsule includes the capsule ontology (1) with capsule inner cavity (11),
The bottom of the capsule inner cavity (11) is equipped with lower filter (2), and the bottom of the lower filter (2) is formed with flow-guiding structure (5),
The flow-guiding structure (5) extends downwardly and abuts the wall surface to the capsule inner cavity (11) to be formed water conservancy diversion runner (3), described
The wall surface of capsule inner cavity (11) is formed with bottom apopore (12), and the filtering fluid of the lower filter (2) is led via described
Stream runner (3) converges into the bottom apopore (12).
2. drink capsule according to claim 1, which is characterized in that the flow-guiding structure (5) and the lower filter (2)
It is integrally formed.
3. drink capsule according to claim 1, which is characterized in that the flow-guiding structure (5) includes going out along the bottom
The radially outward spaced apart multiple water conservancy diversion flange collars (51) in water hole (12), the bottom of the water conservancy diversion flange collar (51) is formed with circumferentially
The multiple drainage notches (511) being spaced apart, the water conservancy diversion runner (3) include being formed between the adjacent water conservancy diversion flange collar (51)
Annular drainage trough (31) and the drainage notch (511).
4. drink capsule according to claim 3, which is characterized in that the circle number of the water conservancy diversion flange collar (51) is no more than 4 circles.
5. drink capsule according to claim 3, which is characterized in that the height of the water conservancy diversion flange collar (51) is not less than 2mm
And it is not more than 5mm.
6. drink capsule according to claim 3, which is characterized in that draw described on the adjacent water conservancy diversion flange collar (51)
The number of flow gap (511) is identical and is circumferentially staggeredly arranged.
7. drink capsule according to claim 3, which is characterized in that the drainage on each water conservancy diversion flange collar (51)
The quantity of notch (511) is not less than 4 and is not more than 8.
8. drink capsule according to claim 1, which is characterized in that the water conservancy diversion runner (3) is from the lower filter
(2) bottom peripheral edge is spiraled in the shape of a spiral to the spiral sluice way of the bottom apopore (12).
9. drink capsule described according to claim 1~any one of 8, which is characterized in that the flow-guiding structure (5) is also wrapped
It includes pod (52), the pod (52) includes a plurality of fuisw rib of center diversion column (521) and circumferentially spaced arrangement
(522), the center diversion column (521) extends downwardly into the bottom apopore (12), and the fuisw rib (522) is from described
The periphery of heart diversion column (521) dissipates and extends to the inner end of the water conservancy diversion runner (3).
10. drink capsule according to claim 1, which is characterized in that the filter hole of the lower filter (2) is bar shaped
Hole, the width of the strip-shaped hole is not less than 0.2mm and is not more than 0.5mm, and the length of the strip-shaped hole is not less than 0.2mm and less
In 0.5mm；Alternatively, the filter hole of the lower filter (2) is circular hole, the aperture of the circular hole not less than 0.2mm and is not more than
0.5mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710918884.2A CN109588990B (en) | 2017-09-30 | 2017-09-30 | Beverage capsule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710918884.2A CN109588990B (en) | 2017-09-30 | 2017-09-30 | Beverage capsule |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109588990A true CN109588990A (en) | 2019-04-09 |
| CN109588990B CN109588990B (en) | 2021-08-10 |
Family
ID=65955981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710918884.2A Active CN109588990B (en) | 2017-09-30 | 2017-09-30 | Beverage capsule |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111329351A (en) * | 2020-04-29 | 2020-06-26 | 江南大学 | Water filtering disc structure for foaming capsule dairy product |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111329351A (en) * | 2020-04-29 | 2020-06-26 | 江南大学 | Water filtering disc structure for foaming capsule dairy product |
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| CN109588990B (en) | 2021-08-10 |
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