CN108338689A - Drink capsule - Google Patents
Drink capsule Download PDFInfo
- Publication number
- CN108338689A CN108338689A CN201710054192.8A CN201710054192A CN108338689A CN 108338689 A CN108338689 A CN 108338689A CN 201710054192 A CN201710054192 A CN 201710054192A CN 108338689 A CN108338689 A CN 108338689A
- Authority
- CN
- China
- Prior art keywords
- capsule
- drink
- filter
- inner cavity
- filter layer
- 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.)
- Granted
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
- B65D85/804—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package
- B65D85/816—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package into which liquid is added and the resulting preparation is retained, e.g. cups preloaded with powder or dehydrated food
Abstract
The invention discloses a kind of drink capsules, capsule ontology (1) including being formed with capsule inner cavity, the top closure of capsule inner cavity and bottom end is equipped with faucet (5), drink capsule further includes the filter layer (4) being arranged in capsule inner cavity, the surface of the filter layer is intervally distributed with multiple filter hole (41), capsule inner cavity is divided into the beverage outflow chamber (Q2) of the pressurizing filter chamber (Q1) and lower section of top by filter layer, and drink filler (3) is filled in pressurizing filter chamber.In the drink capsule of the present invention, filter can play filtering and pressurization, under pressurized effect and small-bore filtering, may make water to be completely dissolved with the drink filler in pressurizing filter chamber, more fully extracted, utilization is more abundant, beverage more alcohol.The structure of drink capsule is simple, at low cost, can the capsule ontology of integral structure and the filter of multi-size, be suitable for large-scale generalization manufacture, assembly, be applicable in different drinks.
Description
Technical field
The invention belongs to household appliance technical fields, and in particular, to a kind of drink capsule.
Background technology
Capsule beverage system is the mode that a kind of component type obtains drink, foreign technology and business model all very at
It is ripe.Component type obtain drink process be usually：The top of drink capsule punctures sealed membrane to be noted into capsule by lancet
Enter the liquid of certain pressure, liquid impregnates the drink filler in capsule and form corresponding beverage, while capsule bottom punctures
Chamber also is provided with pricker, and beverage, which converges at, to be punctured in chamber, and pricker is pushed to puncture the bottom of capsule, to which beverage is able to flow from bottom
Go out.However this drink acquisition pattern, often there is also brew insufficient defect.
Invention content
For above-mentioned insufficient or defect in the prior art, the present invention provides a kind of drink capsule, simple in structure, be convenient for
Mass production enables to water fully to dissolve and extract with the drink filler in capsule, and the beverage of acquisition can be steady
Constant current goes out, and more alcohol is more favourable.
To achieve the above object, the present invention provides a kind of drink capsules, including are formed with the capsule ontology of capsule inner cavity,
The top closure of the capsule inner cavity and bottom end are equipped with faucet, and the drink capsule further includes being arranged in the capsule inner cavity
Filter layer, the surface of the filter layer is intervally distributed with multiple filter hole, on the capsule inner cavity is divided by the filter layer
The pressurizing filter chamber of side and the beverage of lower section flow out chamber, and drink filler is filled in the pressurizing filter chamber.
Preferably, the filter layer is the filter of sheet, and the aperture of the filter hole in the filter is 0.3mm
~0.5mm.
Preferably, the filter layer is the braiding strainer of 100~150 mesh.
Preferably, the outer peripheral edge of the filter layer is sealedly attached to the internal perisporium of the capsule inner cavity, the filter layer
Middle part swells upwards relative to outer peripheral edge portion.
Preferably, the filter layer is elastomeric layer.
Preferably, the internal perisporium of the capsule inner cavity is formed with the annular cushion cap of radial convex, the periphery of the filter layer
Edge is supported on the cushion cap face of the annular cushion cap.
Preferably, the top of the capsule inner cavity be equipped with sealed membrane, the pressurizing filter chamber be formed in the sealed membrane with
Between the filter layer.
Preferably, the capsule ontology is formed as upward open cup body shape, the top rim of a cup portion shape of the capsule ontology
It is more than the rim of a cup diameter of the capsule inner cavity, and the sealing at having radially outer periphery flange, the diameter of the sealed membrane
The periphery of film is attached at the top surface of the periphery flange.
Preferably, the height of a diameter of 35mm~50mm of rim of a cup of the capsule inner cavity, the pressurizing filter chamber are 30mm
~40mm, the difference in height between the sealed membrane and the bottom surface of the faucet are 40mm~50mm.
Preferably, the radial width of the periphery flange of the capsule ontology is 1mm~3mm.
Preferably, the faucet is integrally formed in the bottom centre of the capsule ontology, and the bottom of the faucet is passed through
Wear the multiple outlet openings for being equipped with and being connected to the beverage outflow chamber.
Preferably, beverage outflow chamber is undergauge chamber, the filter layer on beverage outflow chamber top and bottom end
The diameter ratio of the faucet is not less than 4.
Preferably, the faucet is formed with bottom indent blind hole, and the faucet further includes being set in the bottom
Kuppe in recessed blind hole, the kuppe include the center tap hole of bottom and dissipate simultaneously edge from the periphery of the center tap hole
The a plurality of fuisw rib of circumferentially-spaced arrangement, the liquid flowed out from the outlet opening are collected to the center by the fuisw rib and flow
Portal outflow.
Preferably, the internal diameter of the bottom indent blind hole is 5mm~9mm, the axial height of the faucet be 4mm~
10mm。
Preferably, the bottom of the faucet is covered with the pad pasting that can be torn.
Through the above technical solutions, in the drink capsule of the present invention, filter can play filtering and pressurization,
Under pressurized effect and small-bore filtering, water may make to be completely dissolved with the drink filler in pressurizing filter chamber, obtains more abundant
Extraction, utilization is more abundant, beverage more alcohol.The structure of drink capsule is simple, at low cost, can integral structure capsule ontology with
And the filter of multi-size, it is suitable for large-scale generalization manufacture, assembly, is applicable in different drinks.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Description of the drawings
The attached drawing for constituting the part of the present invention is used to provide further understanding of the present invention, schematic reality of the invention
Example and its explanation are applied for explaining the present invention, is not constituted improper limitations of the present invention.In the accompanying drawings：
Fig. 1 is the sectional view according to the drink capsule of the preferred embodiment of the present invention；
Fig. 2 is the upward view of drink capsule shown in FIG. 1.
Reference sign：
1 capsule ontology, 2 sealed membrane
3 drink filler, 4 filter layer
5 faucet, 6 kuppe
The annular cushion cap of 11 periphery flange 12
41 filter hole, 51 outlet opening
52 bottom indent blind hole, 61 fuisw rib
62 center tap holes
Q1 pressurizing filter chamber Q2 beverages flow out chamber
A rim of a cup diameter B radial widths
C height D differences in height
E axial height F internal diameters
Specific implementation mode
The specific implementation mode of the present invention is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific implementation mode 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 typically 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.
As shown in Figure 1 and Figure 2, the present invention provides a kind of new beverage capsules comprising is formed with the capsule of capsule inner cavity
Ontology 1, the top closure of capsule inner cavity and bottom end are equipped with faucet 5.Wherein, this drink capsule includes particularly being arranged in capsule
The surface of filter layer 4 in inner cavity, the filter layer 4 is intervally distributed with multiple filter hole 41, and capsule inner cavity is divided by filter layer 4
The pressurizing filter chamber Q1 of top and the beverage of lower section flow out chamber Q2, and drink filler 3 is filled in pressurizing filter chamber Q1.
Wherein, filter hole 41 may be designed as small-bore, so that filter layer 4 also rises while playing a role in filtering
To pressurization so that in pressurizing filter chamber Q1, water is able to fully dissolve and extract with the drink filler in capsule.Supercharging
Drink filler is more made full use of in filter chamber Q1, the beverage obtained more alcohol.
Wherein, filter layer 4 is preferably the filtering sheet form of sheet, and the aperture of the filter hole 41 in filter is preferably
0.3mm~0.5mm, this is much smaller than the aperture of the fitltering hole in common drink capsule.Pass through the distribution density to filter hole 41
Design, can meet the needs of corresponding supercharging, extraction.Certainly, filter layer 4 can also be other forms, such as 100~150
Purpose weaves strainer etc., no longer enumerates herein.
Referring to Fig. 1, filter layer 4 separates pressurizing filter chamber Q1 and beverage flows out chamber Q2, thus the outer peripheral edge Ying Mi of filter layer 4
Envelope is connected to the internal perisporium of capsule inner cavity.Particularly, the middle part of filter layer 4 swells upwards relative to outer peripheral edge portion.In this way,
Under the supercharging effect of pressurizing filter chamber Q1, the middle part of filter layer 4, which is pressurized, to be deformed downwards, and beverage outflow chamber will not be excessively squeezed
The space of Q2 so that the beverages fluid that beverage flows out chamber Q2 outflows is steady, anxious suddenly slow without neglecting.It is highly preferred that filter layer 4 is answered
For elastomeric layer, there can be elastic-restoring force, it can Reusability.
When filter layer 4 is preferably filter, according to the different type of drink, different apertures and distribution density should be designed,
And the dimensions of filter is also adapted to various sizes of capsule ontology 1, filter layer 4 should be manufactured independently, be assembled thus.Scheming
In embodiment shown in 1, the internal perisporium of capsule inner cavity particularly forms the annular cushion cap 12 of radial convex, filter layer 4
Outer peripheral edge is supported on the cushion cap face of annular cushion cap 12.In Fig. 1, the outer peripheral edge of filter layer 4 be formed with annular to lower flange,
This is connected to lower flange on cushion cap face, and above under pressure effect, the outer peripheral edge of filter layer 4 can be close (i.e. to lower flange)
It is bonded cushion cap face, forms reliable face seal.
For seal capsule ontology 1, the top of capsule inner cavity is equipped with sealed membrane 2, pressurizing filter chamber Q1 be formed in sealed membrane 2 with
Between filter layer 4.The lancet being connected with liquid-supplying system can be pierced into sealed membrane 2, lancet eccentric setting, the high pressure liquid of outflow
Body is ejected on the inner wall of capsule inner cavity, and eddy flow is formed in capsule inner cavity, helps to come into full contact with beverage filler.
Correspondingly, capsule ontology 1 is formed as the cup body shape of upward opening, and the top rim of a cup portion of capsule ontology 1 is formed with
Radially outer periphery flange 11, the diameter of sealed membrane 2 is more than the rim of a cup diameter of capsule inner cavity, and the periphery of sealed membrane 2 can lead to
Cross the top surface that colloid etc. adhere well to periphery flange 11.In this way, cup body opening can be fully sealed in sealed membrane 2.
Capsule ontology 1 is assembled with independent filter, is then sealed by sealed membrane 2.It is formed by the ruler of drink capsule
It is very little smaller, such as in the example of Fig. 1, the rim of a cup diameter A of capsule inner cavity is preferably 35mm~50mm, the height of pressurizing filter chamber Q1
C is 30mm~40mm, and the difference in height D between sealed membrane 2 and the bottom surface of faucet 5 is 40mm~50mm.The periphery of capsule ontology 1
The radial width B of flange 11 is 1mm~3mm.
Capsule ontology 1 is preferably integrally formed, and faucet 5 is integrally formed in the bottom centre of capsule ontology 1, faucet 5
Bottom be provided through multiple outlet openings 51 of connection beverage outflow chamber Q2.Beverage after extraction comes together in beverage outflow chamber
Q2 is finally flowed out from faucet 5.For this purpose, beverage outflow chamber Q2 is formed as undergauge chamber, beverage flows out the filter layer 4 on the tops chamber Q2
For diameter with the faucet 5 of bottom end than being preferably not less than 4, undergauge chamber contributes to beverage to collect.
Further, faucet 5 is covered with bottom indent blind hole 52, and faucet 5 further includes being set to bottom indent blind hole 52
Interior kuppe 6, the center tap hole 62 of the kuppe 6 including bottom and dissipates and circumferentially from the periphery of center tap hole 62
The a plurality of fuisw rib 61 being intervally arranged, preferably 4~6, during the liquid flowed out from outlet opening 51 is collected to by fuisw rib 61
Heart tap hole 62 flows out.Fuisw rib 61 plays guide functions, keeps the flow velocity of beverage, temperature continuous.Fuisw rib 61 is formed in indent
In blind hole 52, outside contamination is prevented.In the example of fig. 1, the internal diameter F of bottom indent blind hole 52 is 5mm~9mm, faucet 5
Axial height E is 4mm~10mm.In addition, the bottom of faucet 5 is also covered with the pad pasting that can be torn, tear when in use,
To prevent outside contamination from entering in capsule inner cavity.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on can also be progressive god for example, filter layer 4 is not limited to single layer
Interval stacking multilayer, the outer profile of capsule ontology 1 also allows for round ellipse etc. of diagram, can be other shapes, all
As such change 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 of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
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 (15)
1. a kind of drink capsule, which is characterized in that the drink capsule includes being formed with the capsule ontology (1) of capsule inner cavity and setting
Set the filter layer (4) in the capsule inner cavity, the top closure of the capsule inner cavity and bottom end is equipped with faucet (5) is described
The surface of filter layer (4) is intervally distributed with multiple filter hole (41), and the capsule inner cavity is divided into top by the filter layer (4)
Pressurizing filter chamber (Q1) and lower section beverage outflow chamber (Q2), drink filler (3) is filled in the pressurizing filter chamber (Q1)
In.
2. drink capsule according to claim 1, which is characterized in that the filter layer (4) is the filter of sheet, described
The aperture of the filter hole (41) in filter is 0.3mm~0.5mm.
3. drink capsule according to claim 1, which is characterized in that the filter layer (4) is the braiding of 100~150 mesh
Strainer.
4. drink capsule according to claim 1, which is characterized in that the outer peripheral edge of the filter layer (4) is sealedly attached to
The middle part of the internal perisporium of the capsule inner cavity, the filter layer (4) swells upwards relative to outer peripheral edge portion.
5. drink capsule according to claim 4, which is characterized in that the filter layer (4) is elastomeric layer.
6. drink capsule according to claim 4, which is characterized in that it is inside that the internal perisporium of the capsule inner cavity is formed with diameter
The outer peripheral edge of convex annular cushion cap (12), the filter layer (4) is supported on the cushion cap face of the annular cushion cap (12).
7. drink capsule according to claim 1, which is characterized in that the top of the capsule inner cavity is equipped with sealed membrane (2),
The pressurizing filter chamber (Q1) is formed between the sealed membrane (2) and the filter layer (4).
8. drink capsule according to claim 7, which is characterized in that the capsule ontology (1) is formed as upward opening
The top rim of a cup portion of cup body shape, the capsule ontology (1) is formed with radially outer periphery flange (11), the sealed membrane (2)
Diameter be more than the rim of a cup diameter of the capsule inner cavity, and the periphery of the sealed membrane (2) is attached at the periphery flange (11)
Top surface.
9. drink capsule according to claim 8, which is characterized in that the rim of a cup diameter (A) of the capsule inner cavity is 35mm
The height (C) of~50mm, the pressurizing filter chamber (Q1) are 30mm~40mm, the sealed membrane (2) and the faucet (5)
Difference in height (D) between bottom surface is 40mm~50mm.
10. drink capsule according to claim 8, which is characterized in that the periphery flange of the capsule ontology (1)
(11) radial width (B) is 1mm~3mm.
11. drink capsule according to claim 1, which is characterized in that the faucet (5) is integrally formed in the capsule
The bottom centre of ontology (1), the bottom of the faucet (5) be provided through the connection beverage outflow chamber (Q2) it is multiple go out
Oral pore (51).
12. drink capsule according to claim 11, which is characterized in that the beverage outflow chamber (Q2) is undergauge chamber, institute
The filter layer (4) and the diameter ratio of the faucet (5) of bottom end for stating beverage outflow top chamber (Q2) are not less than 4.
13. drink capsule according to claim 11, which is characterized in that it is blind that the faucet (5) is formed with bottom indent
Hole (52), the faucet (5) further include the kuppe (6) being set in the bottom indent blind hole (52), the kuppe (6)
Center tap hole (62) including bottom and from the more of the diverging of the periphery of the center tap hole (62) and circumferentially spaced arrangement
Fuisw rib (61), the liquid flowed out from the outlet opening (51) are collected to the center tap hole by the fuisw rib (61)
(62) it flows out.
14. drink capsule according to claim 13, which is characterized in that the internal diameter (F) of the bottom indent blind hole (52)
Axial height (E) for 5mm~9mm, the faucet (5) is 4mm~10mm.
15. drink capsule according to claim 13, which is characterized in that the bottom of the faucet (5) is covered with can
The pad pasting torn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710054192.8A CN108338689B (en) | 2017-01-22 | 2017-01-22 | Beverage capsule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710054192.8A CN108338689B (en) | 2017-01-22 | 2017-01-22 | Beverage capsule |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108338689A true CN108338689A (en) | 2018-07-31 |
| CN108338689B CN108338689B (en) | 2021-04-20 |
Family
ID=62962954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710054192.8A Active CN108338689B (en) | 2017-01-22 | 2017-01-22 | Beverage capsule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108338689B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1826071A (en) * | 2003-07-23 | 2006-08-30 | 雀巢技术公司 | System and method for dispensing beverages having different foam levels from capsules |
| CN102101560A (en) * | 2010-12-27 | 2011-06-22 | 广东新宝电器股份有限公司 | Multipurpose capsule |
| CN104586261A (en) * | 2015-02-11 | 2015-05-06 | 海口万客食品有限公司 | Capsule for preparing beverage |
| CN204636033U (en) * | 2015-05-04 | 2015-09-16 | 宁波金阳光电热科技有限公司 | curved filter beverage powder capsule |
| CN105452130A (en) * | 2013-08-14 | 2016-03-30 | 默克专利股份有限公司 | High pressure extraction capsule |
| CN205203829U (en) * | 2015-12-07 | 2016-05-04 | 东莞市卓特精密机械有限公司 | Coffee capsules |
| CN105564843A (en) * | 2014-10-10 | 2016-05-11 | 广东美的生活电器制造有限公司 | Beverage capsule |
| CN106029526A (en) * | 2014-02-21 | 2016-10-12 | 德利卡股份公司 | Capsule comprising a preferably rotationally symmetrical capsule body |
-
2017
- 2017-01-22 CN CN201710054192.8A patent/CN108338689B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1826071A (en) * | 2003-07-23 | 2006-08-30 | 雀巢技术公司 | System and method for dispensing beverages having different foam levels from capsules |
| CN102101560A (en) * | 2010-12-27 | 2011-06-22 | 广东新宝电器股份有限公司 | Multipurpose capsule |
| CN105452130A (en) * | 2013-08-14 | 2016-03-30 | 默克专利股份有限公司 | High pressure extraction capsule |
| CN106029526A (en) * | 2014-02-21 | 2016-10-12 | 德利卡股份公司 | Capsule comprising a preferably rotationally symmetrical capsule body |
| CN105564843A (en) * | 2014-10-10 | 2016-05-11 | 广东美的生活电器制造有限公司 | Beverage capsule |
| CN104586261A (en) * | 2015-02-11 | 2015-05-06 | 海口万客食品有限公司 | Capsule for preparing beverage |
| CN204636033U (en) * | 2015-05-04 | 2015-09-16 | 宁波金阳光电热科技有限公司 | curved filter beverage powder capsule |
| CN205203829U (en) * | 2015-12-07 | 2016-05-04 | 东莞市卓特精密机械有限公司 | Coffee capsules |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108338689B (en) | 2021-04-20 |
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