CN106241081A - Capsule for beverage preparation machine - Google Patents
Capsule for beverage preparation machine Download PDFInfo
- Publication number
- CN106241081A CN106241081A CN201610708575.8A CN201610708575A CN106241081A CN 106241081 A CN106241081 A CN 106241081A CN 201610708575 A CN201610708575 A CN 201610708575A CN 106241081 A CN106241081 A CN 106241081A
- Authority
- CN
- China
- Prior art keywords
- capsule
- film
- chamber
- beverage preparation
- preparation machine
- 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.)
- Pending
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Classifications
-
- 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
- B65D85/8043—Packages adapted to allow liquid to pass through the contents
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
The invention discloses a kind of capsule for beverage preparation machine.Described capsule includes: capsule sidewall；The top-film that can be pierced through by the entry needle of beverage preparation machine, described entry needle by the water injection that has under pressure to capsule chamber chamber interior；And diapire, this diapire is the bottom film that can pierce through；Under the effect that hydraulic pressure increases in the chamber, the lancing device of described chamber is opened by engage relative with diapire, the outlet discharging powdered food mixed liquor from capsule is had in capsule bottom wall, it is characterized in that, be fixed with on capsule sidewall between top-film and powdered food at least one of which have the water under pressure can by and the intransitable microporous membrane of powdered food, interlayer cavity is formed between microporous membrane and top-film, the water injection of entry needle is in interlayer cavity, for the powder storing chamber for encapsulating powdered food between microporous membrane and bottom film, described lancing device, including rigid member, this rigid member has the blade on the surface of bottom film with strip cutting cutting edge.
Description
Technical field
The present invention relates to the capsule being used in beverage preparing machine, the powdered food such as milk of water will be dissolved in particularly to a kind of
Powder, coffee powder, fruit beverage, bean milk powder etc. is wrapped in capsule, in use, is placed in beverage preparation machine by this capsule, and by it
Fluid entry needle pierces through capsule membrane, by having the water injection of certain pressurization in capsule, mixes heel row with the powdered food in capsule
Go out in the cup accepted for drinking.
Background technology
The capsule used in beverage preparing machine and beverage preparing machine thereof, the most common, about them
Existing many patents disclose their correlation technique, the capsule that is used in beverage preparing machine such as CN201280041106.5,
CN2008800094340 has beverage ingredient capsule of open plate of band pressure release opening etc., being common that of they
The entry needle of beverage preparation machine is pierced through capsule membrane, by having the water injection of certain pressurization in capsule, eats with the powdery in capsule
It is discharged to after product mixing in the cup accepted for drinking.But these structures all can touch powdered food or powdery food for entry needle
Product and the mixed liquor of water, after a capsule uses, second, the 3rd ... capsule still pierces through glue with this entry needle
Cyst membrane, during this uses, how many entry needles being infected with by powdered food mixed liquor has growing of antibacterial or mycete, causes
Polluting, and be brought in the beverage of next glass, affect dietetic hygiene and health, these problems are not all designed person and are ignored
?.Though having patent CN201380024309-to consider what is called " whale effect " for ingredient capsule prepared by beverage can prevent from mixing
Close the problem that liquid overflows from injection pin hole, meanwhile, also have the effect that entry needle does not directly contact with mixed liquor.It is at capsule
In be provided with a check valve, after entry needle pierces through capsule membrane, withstand valve member 18 (spool) and overcome spring 20 pressure and
Moving down, check valve is opened, and the fluid that entry needle injects mixes with dispensing in entering compartment 15 by drainage channel 24, works as entry needle
When extracting, valve member 18, under the promotion of spring 20, valve member 18 moves and resets, and closed check valve, mixed liquor would not be from note
Penetrate in pin hole and overflow.Meanwhile, entry needle will not contact with mixed liquor.But such structure is the most complicated, to no-spill effect
Preferably, if but fail to extract in time after entry needle once fluid injection, mixed-liquor return to compartment 16, then or connects with entry needle
Touch.Therefore, effect is unsatisfactory.
It addition, other many products such as the capsule being used in beverage preparing machine such as patent CN201280041106.5, logical
Normal capsule bottom is aluminum film, and aluminum film has the sharp portion being commonly referred to as " pyramid plate " towards aluminium film surface, i.e. at rigidity structure
The sharp portion of bullet is distributed on part.After liquid infusion to capsule chamber chamber interior, forming pressure, this pressure makes aluminum film deform
Abutting to the sharp portion of pyramid plate, until aluminum film is pierced, the beverage prepared in capsule flows to capsule by pierced holes
In outside cup.The sharp portion of this bullet, due to pierce through for hole, during beverage flows out in pierced holes, point
Thorn portion is also in pierced holes, and therefore, beverage circulation is not smooth, after the pressure of capsule reduces, also has more in capsule
Residual, the flow export at capsule can exist ticktack residual liquid flow out, cause waste and pollute.
Summary of the invention
The invention aims to overcome disadvantages described above, it is provided that a kind of simple in construction, entry needle will not touch mixing
Liquid, the capsule for beverage preparation machine of safety and sanitation.
In order to reach above-mentioned requirements, the technical scheme for the capsule of beverage preparation machine is: described capsule is the chamber closed
Room, the chamber of described closing is used for encapsulating a certain amount of water-soluble powdered food, and this capsule includes: capsule sidewall；Can quilt
The top-film that the entry needle of beverage preparation machine pierces through, described entry needle by the water injection that has under pressure to capsule chamber chamber interior；
And diapire, this diapire is the bottom film that can pierce through；Under the effect that hydraulic pressure increases in the chamber, opened by engage relative with diapire
The lancing device of described chamber, has the outlet discharging powdered food mixed liquor from capsule in capsule bottom wall, and its feature exists
In, the capsule sidewall between top-film and powdered food is fixed with at least one of which have the water under pressure can by and powdery eat
The intransitable microporous membrane of product, forms interlayer cavity between microporous membrane and top-film, and the water injection of entry needle is in interlayer cavity, micro-
For the powder storing chamber for encapsulating powdered food between pore membrane and bottom film, described lancing device, including rigid member, firm at this
Property component on have have on the surface of bottom film strip cutting cutting edge blade.
Described bottom film has aluminum film or plastic foil to make.
Described microporous membrane stings on aluminum film or plastic foil has through hole to be formed.
Described rigid member also includes the gripper shoe holding up bottom film.
Described blade and gripper shoe are partitioned into radial being arranged in and export periphery.
In the inner circumferential of described outlet, it is provided with at least two cross-coupled H-shaped bracket.
According to the capsule for beverage preparation machine of such scheme design, micro-owing to having set between top-film and powdered food
Pore membrane, when water filling in interlayer cavity after the entry needle of beverage preparation machine punctures top-film, water, by the through hole on microporous membrane, enters
Enter in powder storing chamber, and mix with powdered food therein, the mixed liquor of powdering food, and strengthen the pressure of powder storing chamber, make
Obtain the cutting edge contacts of bottom film and blade below, and scratched the cut of strip, mix at the powdered food having pressure
Closing under liquid effect, the bottom film of cut downwards and is opened to cutting edge both sides and torn, increases circulation area, powdered food mixes
Close liquid rapidly and entirely to be drained by cut.Meanwhile, blade and gripper shoe is coordinated to be partitioned into radial arrangement and decrease
Powdered food mixed liquor, to the resistance of output flow, accelerates discharge.
Accompanying drawing explanation
Fig. 1 is the front view of the capsule for beverage preparation machine；
Fig. 2 is the front view of capsule sidewall；
Fig. 3 is the top view of Fig. 2；
Fig. 4 is the axonometric chart of Fig. 2；
Fig. 5 is to thrust entry needle from top-film, and injects water bottom film and scratched the cut of strip, and mixed liquor is from outlet
The state of flowing；
Fig. 6 is the enlarged drawing in the F region in Fig. 5.
In figure: 1, powdered food；2, capsule sidewall；3, entry needle；4, top-film；5, water；6, bottom film；7, dress is punctured
Put；8, powdered food mixed liquor；9, outlet；10, microporous membrane；11, through hole；12, interlayer cavity；13, powder storing chamber；14, rigid member；
15, cutting cutting edge；16, blade；17, gripper shoe；18, H-shaped bracket；19, cut.
Detailed description of the invention
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the capsule for beverage preparation machine, and as seen from the figure, described capsule is the chamber closed
Room, the chamber of described closing is used for encapsulating a certain amount of water-soluble powdered food 1, and this capsule includes: capsule sidewall 2 such as figure
Shown in 2 to Fig. 4；The top-film 4 that can be pierced through by the entry needle 3 of beverage preparation machine, the water 4 that described entry needle 3 will have under pressure
It is expelled to capsule chamber chamber interior；And diapire, this diapire is the bottom film 6 that can pierce through, and described bottom film 6 is to have aluminum film or plastics
Film is made；Under the effect that hydraulic pressure increases in the chamber, open the lancing device 7 of described chamber by engage relative with diapire,
The outlet 9 discharging powdered food mixed liquor 8 from capsule is had in capsule bottom wall.Between top-film 4 and powdered food 1
Be fixed with on capsule sidewall 2 one layer of water having under pressure 5 can by and the intransitable microporous membrane of powdered food 1 10, described
Microporous membrane 10 stings on aluminum film or plastic foil has through hole 11 to be formed.Interlayer cavity is formed between microporous membrane 10 and top-film 4
12, the water 5 of entry needle 3 is injected in interlayer cavity 12, for the storage for encapsulating powdered food 1 between microporous membrane 10 and bottom film 6
Powder chamber 13, described lancing device 7, including rigid member 14, this rigid member 14 has and has on the surface of bottom film 6
Having 6 blades 16 of strip cutting cutting edge 15, this rigid member 14 also includes 6 gripper shoes 17 holding up bottom film 6, cutter
Sheet 16 and gripper shoe 17 are partitioned into radial being arranged in and export 9 around.In the inner circumferential of described outlet 9, it is provided with 3 and intersects even
The H-shaped bracket 18 connect.For holding the bottom film 6 punctured around outlet 9.
The most as shown in Figure 5, Figure 6, when water filling 5 in interlayer cavity 12 after entry needle 3 punctures top-film 4, water 5 leads to
Cross the through hole 11 of microporous membrane 10, enter in powder storing chamber 13, and mix with powdered food 1 therein, powdering food mixed liquor
8, and strengthen the pressure in powder storing chamber 13 so that the cutting cutting edge 15 that bottom film 6 is downwardly projected with blade 16 below contacts, and
Scratched the cut 19 of strip, under the powdered food mixed liquor 8 having pressure acts on, by the bottom film 6 of cut 19 downwards and
Opening to cutting cutting edge 15 both sides and tear, increase circulation area, powdered food mixed liquor 8 rapidly and entirely passes through cut
19 drain.During whole puncture, water filling, mixing, discharge opeing, entry needle 3 will not contact with powdered food mixed liquor 8, compares
Health.
Claims (6)
1. for the capsule of beverage preparation machine, described capsule is the chamber closed, and the chamber of described closing is used for encapsulating a certain amount of
Water-soluble powdered food, this capsule includes: capsule sidewall；The top-film that can be pierced through by the entry needle of beverage preparation machine,
Described entry needle by the water injection that has under pressure to capsule chamber chamber interior；And diapire, this diapire is the bottom film that can pierce through；?
Under the effect that in chamber, hydraulic pressure increases, open the lancing device of described chamber, under capsule bottom wall by engage relative with diapire
It is provided with the outlet discharging powdered food mixed liquor from capsule, it is characterised in that the capsule between top-film and powdered food
Be fixed with on sidewall at least one of which have the water under pressure can by and the intransitable microporous membrane of powdered food, on microporous membrane and top
Forming interlayer cavity between portion's film, the water injection of entry needle is in interlayer cavity, for being used for encapsulating powdery between microporous membrane and bottom film
The powder storing chamber of food, described lancing device, including rigid member, this rigid member has and has on the surface of bottom film
There is the blade of strip cutting cutting edge.
Capsule for beverage preparation machine the most according to claim 1, it is characterized in that described microporous membrane be at aluminum film or
Plastic foil system is formed.
Capsule for beverage preparation machine the most according to claim 1, it is characterized in that described microporous membrane be at aluminum film or
On plastic foil, thorn has through hole to be formed.
Capsule for beverage preparation machine the most according to claim 1, is characterized in that described rigid member also includes
Hold up the gripper shoe of bottom film.
Capsule for beverage preparation machine the most according to claim 1, is characterized in that described blade and gripper shoe interval
Become radial and be arranged in outlet periphery.
Capsule for beverage preparation machine the most according to claim 1, is characterized in that the inner circumferential in described outlet, be provided with to
Few two cross-coupled H-shaped brackets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610708575.8A CN106241081A (en) | 2016-08-18 | 2016-08-18 | Capsule for beverage preparation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610708575.8A CN106241081A (en) | 2016-08-18 | 2016-08-18 | Capsule for beverage preparation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106241081A true CN106241081A (en) | 2016-12-21 |
Family
ID=57596327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610708575.8A Pending CN106241081A (en) | 2016-08-18 | 2016-08-18 | Capsule for beverage preparation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106241081A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110226878A (en) * | 2018-03-05 | 2019-09-13 | 努特里股份公司 | It is used to prepare the capsule of beverage |
| CN110589259A (en) * | 2018-06-12 | 2019-12-20 | 广东美的生活电器制造有限公司 | Filtering mechanism, capsule and beverage machine |
| CN112121333A (en) * | 2020-09-24 | 2020-12-25 | 武汉川消智慧消防科技有限公司 | Temperature sensing self-starting extinguishing device and electrical equipment fire extinguishing system using same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101014513A (en) * | 2004-08-23 | 2007-08-08 | 雀巢技术公司 | Capsule for preparing and delivering a drink by injecting a pressurized fluid into the capsule |
| CN101977827A (en) * | 2008-03-18 | 2011-02-16 | 雀巢产品技术援助有限公司 | Cartridge for preparation of a liquid comprising puncturable delivery wall |
| CN102365214A (en) * | 2009-03-31 | 2012-02-29 | 雀巢产品技术援助有限公司 | Capsule with filter for preparing a liquid nutritional or food composition and related beverage production system |
| EP2537777A1 (en) * | 2011-06-22 | 2012-12-26 | Coop Industria - Societa' Cooperativa | A single-use cartridge for preparation of drinks |
| CN103189284A (en) * | 2010-10-25 | 2013-07-03 | 雀巢产品技术援助有限公司 | A capsule for preparation of a beverage |
-
2016
- 2016-08-18 CN CN201610708575.8A patent/CN106241081A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101014513A (en) * | 2004-08-23 | 2007-08-08 | 雀巢技术公司 | Capsule for preparing and delivering a drink by injecting a pressurized fluid into the capsule |
| CN101977827A (en) * | 2008-03-18 | 2011-02-16 | 雀巢产品技术援助有限公司 | Cartridge for preparation of a liquid comprising puncturable delivery wall |
| CN102365214A (en) * | 2009-03-31 | 2012-02-29 | 雀巢产品技术援助有限公司 | Capsule with filter for preparing a liquid nutritional or food composition and related beverage production system |
| CN103189284A (en) * | 2010-10-25 | 2013-07-03 | 雀巢产品技术援助有限公司 | A capsule for preparation of a beverage |
| EP2537777A1 (en) * | 2011-06-22 | 2012-12-26 | Coop Industria - Societa' Cooperativa | A single-use cartridge for preparation of drinks |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110226878A (en) * | 2018-03-05 | 2019-09-13 | 努特里股份公司 | It is used to prepare the capsule of beverage |
| CN110589259A (en) * | 2018-06-12 | 2019-12-20 | 广东美的生活电器制造有限公司 | Filtering mechanism, capsule and beverage machine |
| CN114803167A (en) * | 2018-06-12 | 2022-07-29 | 广东美的生活电器制造有限公司 | Capsule and beverage machine |
| CN114803167B (en) * | 2018-06-12 | 2023-11-14 | 广东美的生活电器制造有限公司 | Capsule and beverage machine |
| CN112121333A (en) * | 2020-09-24 | 2020-12-25 | 武汉川消智慧消防科技有限公司 | Temperature sensing self-starting extinguishing device and electrical equipment fire extinguishing system using same |
| CN112121333B (en) * | 2020-09-24 | 2021-11-09 | 武汉川消智慧消防科技有限公司 | Temperature sensing self-starting extinguishing device and electrical equipment fire extinguishing system using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161221 |