CN208481104U - The drink-extracting equipment plate that rises brokenly - Google Patents
The drink-extracting equipment plate that rises brokenly Download PDFInfo
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- CN208481104U CN208481104U CN201721027893.4U CN201721027893U CN208481104U CN 208481104 U CN208481104 U CN 208481104U CN 201721027893 U CN201721027893 U CN 201721027893U CN 208481104 U CN208481104 U CN 208481104U
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- beverage
- beverage discharge
- discharge orifice
- macropore
- drink
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Abstract
The utility model relates to a kind of drink-extracting equipment plates that rises brokenly, including the plate body (1) with first end face (11) and second end face (12), multiple beverage discharge orifices (3) through plate body (1) that the first end face (11) of plate body has multiple boss portions (2) and is arranged between boss portion (2), it is characterized by: the beverage discharge orifice (3) is divided into two kinds, one is beverages to discharge macropore (3a), another kind is beverage discharge orifice (3b), the aperture that beverage discharges macropore (3a) is greater than the aperture of beverage discharge orifice (3b), and beverage discharge macropore (3a) and beverage discharge orifice (3b) respectively have it is multiple.It can effectively ensure higher extracting pressure using the extraction equipment of the plate that rises brokenly, beverage discharge orifice is prevented to be blocked.
Description
Technical field
The utility model relates to a kind of drink-extracting equipment plates that rises brokenly, and wherein drink-extracting equipment is suitable for handling and be packaged with
The beverage packets (being also capsule) of ingredient, ingredient can generate after the pressure (hydraulic) water interaction with the liquid being introduced into capsule such as heat
Beverage or edible liquid, this extraction equipment are most commonly seen with coffee machine.
Background technique
Existing capsule coffee machine, the extraction to coffee in capsule, mainly extracts coffee in ground coffee with high-temperature high pressure water
Coffee is because that should guarantee that caffeine perfection extracts, and must control the concentration of caffeine, but also cannot have in extraction process
Powder or particle are mixed into coffee, it is necessary to be met above in this way, can just make one cup of good coffee.The coffee of existing coffee capsule
Machine, structure generally comprises water pot, heating element and water pump, base, parts and the plate etc. that rises brokenly, before the plate that rises brokenly is fixed on base
Portion, parts are set in base and the plate back-and-forth motion that opposite can rise brokenly, have the accommodating cavity of accommodating coffee capsule on parts, in machine
The accommodating cavity bottom of part is equipped with pricker, and multiple lug bosses are arranged in the end face of rise brokenly plate and parts face, parts with rise brokenly
After plate closes up, pricker punctures the rear end face of coffee capsule, and the lug boss on plate that rises brokenly is then pressed on the aluminium foil of coffee capsule, when
After high-pressure water heating passes through coffee capsule, coffee capsule is swollen under the action of water pressure, and the aluminium foil of coffee capsule is risen brokenly convex on plate
The portion of rising punctures, and coffee beverage just rushes the liquid outlet channel outflow risen brokenly on plate, to complete to extract.
As one application No. is the Chinese invention patent of CN201180023954.9 (notification number CN102905584A) " use
The beverage machine of ingredient capsule " and Patent No. ZL201420613153.9's (notification number CN204580900U) is practical new
Type patent " plate that rises brokenly for beverage brewing device " they disclose such a hardened structure that rises brokenly, the face in the plate that rises brokenly
Multiple boss portions is evenly arranged on the surface of parts into coffee machine and axially penetrates through the plate that rises brokenly between boss portion
Beverage discharge orifice, wherein boss portion is arranged in multiple rows of multiple row.
In terms of current use, there is also following problems for the existing coffee machine using this plate that rises brokenly:
It 1, is right angle or oblique angle transition between the root of boss portion and the surface of corresponding plate body, easily on surface, aluminium foil is fitted in
There is part sharply with stress concentration generation cracking in (and aluminium foil at the root position of boss portion) at the plate surface that rises brokenly, extracts
Cheng Zhong, aluminium foil herein are not easy and rise brokenly plate surface sealing, so that the pressure loss is big in extraction process, did detection, this
The pressure for planting the coffee machine for the plate that rises brokenly only has 11Bar, and extracting pressure is insufficient, and the deficiency of extracting pressure will make the coffee of preparation
Coffee beverage fat content is low, and it is low to reduce caffeine concentration.
2, existing pore size of the plate equipped with beverage discharge orifice that rise brokenly is all consistent, to guarantee that extraction has certain pressure,
The aperture of beverage discharge orifice can only be made small, although guaranteeing extracting pressure in this way, be used for a long time, beverage discharge orifice can be by coffee
Coffee powder is blocked, and machine is easy to damage.
For aforementioned status, the existing plate that rises brokenly be can be further improved.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of drink-extracting for above-mentioned state of the art
The equipment plate that rises brokenly can effectively ensure higher extracting pressure using the extraction equipment of the plate that rises brokenly, beverage discharge orifice is prevented to be blocked
Plug.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of drink-extracting equipment is with rising brokenly
Plate, including the plate body with first end face and second end face, the first end face of plate body has multiple boss portions and multiple runs through plate
The beverage discharge orifice of body, it is characterised in that: the beverage discharge orifice is divided into two kinds, and one is beverages to discharge macropore, and another kind is
Beverage discharge orifice, the aperture that beverage discharges macropore are greater than the aperture of beverage discharge orifice, and beverage discharge macropore and beverage row
It puts aperture respectively and has and is multiple.
Be further improved, between the periphery of the root of above-mentioned boss portion and the first end face of plate body be round-corner transition, with
The surrounding of the root of the boss portion forms arc transiting surface.Since the extension of capsule aluminium foil material is limited, in the turgor pressure of water
It under effect, is eventually torn by boss portion, breach is generated, because being between the periphery of the root of boss portion and the first end face of plate body
Round-corner transition, under the effect of capsule hydraulic pressure, the aluminium foil of capsule is pressed in the plate surface that rises brokenly, the arc that round-corner transition is formed
Transition face can reduce sharp local stress, and effectivelying prevent capsule, root is split from there, guarantee compactness, to realize height
Means of press seals effect, reaches high pressure extraction purpose (sealing pressing for the first time), coffee machine only could more in the state of high pressure extraction
The good coffee grease that Carbonado Diamond in ground coffee is gone out to and formed preferable concentration.
It further improves, is connected between the root of adjacent two boss portion by the link slot of indent, link slot
Both ends are protruded at the round-corner transition of boss portion root.The coffee of extraction from capsule tearing port along rise brokenly plate surface flowing, due to by
The foil sealing that arc transiting surface to link slot two sides is bonded, coffee rouge liquid can only flow along this link slot and be pooled to one
It rises, coffee and grease can be sufficiently mixed in this slot (or being mixing chamber)；Due to tearing the uncertainty of mouth-shaped, coffee
Powder again it is especially tiny, be very easy to flowed out with coffee, the inner space of link slot can also retentate portion ground coffee, so slot
It can also effective cafe filter powder.
The first spacing between above-mentioned beverage discharge orifice and neighbouring link slot is greater than beverage discharge macropore and neighbour
The second spacing between close link slot.Small pitch fluting distance is remote, and aluminium foil closing is tighter, and pressure is bigger, better extraction oil
Rouge.Macropore distance fluting is close, and pressure wants slightly smaller, is conducive to coffee out, to guarantee whole coffee flow velocity.
Water is passed through from capsule rear portion, under pressure, the aluminium foil of capsule surface is pressed to the plate that rises brokenly, and shape also can
More it is equal to the plate surface shape that rises brokenly.Since aluminium foil tensile strength itself limits, as hydraulic pressure rises, aluminium foil is finally by boss
Bursting (boss top strain is most concentrated, so being torn), forms tearing port, and water can be flowed out from tearing port.As an improvement,
The rounded transition in four peripheries of the top surface of four sides and boss portion of above-mentioned boss portion.In this way during rising brokenly, aluminium
Foil stress is more balanced, and tearing port can be made to keep preferable consistency in all directions, the aluminium foil after guaranteeing rupture with can with rise
Broken plate forms preferable fitting, guarantees extracting pressure.
Preferably, above-mentioned boss portion is arranged in multiple rows of multiple row, the bottom between adjacent two rows boss portion is formed for beverage
Vertical passageway flow for beverage is formed on the interconnection of flowing, the bottom between adjacent two column boss portion, and the beverage discharges
Hole is set at the boundary position of the interconnection and vertical passageway, and beverage discharge orifice is also in multiple rows of multiple row arrangement.This boss
The layout type in portion forms a plurality of runner for coffee circulation in the bottom of boss portion, and beverage rouge liquid can be via a plurality of flow channel
Each beverage discharge orifice is flowed to, keeps beverage rouge liquid smooth, and beverage discharge orifice is also in multiple rows of multiple row arrangement, so that the stream of coffee rouge liquid
It is more balanced out.
Preferably, thering is beverage to discharge macropore in the above-mentioned beverage discharge orifice on same row or same row, also having
The beverage discharge orifice, and beverage discharge macropore and the setting of beverage discharge orifice interval.So that coffee rouge liquid
It flows out more balanced.
Above-mentioned boss portion has the base station in flat rectangular-shape, and the protrusion in quadrangular frustum pyramid shaped on base station,
The base station constitutes the root of the boss portion.
Preferably, above-mentioned beverage discharge macropore and beverage discharge orifice are round hole, beverage discharges the aperture of macropore
Greater than the aperture of beverage discharge orifice.Circular hole is more conducive to processing and forming, while device to hole cross section size is easier to control.Certain beverage
Discharge orifice is also possible to slotted eye, polygonal hole, star-shaped aperture, zigzag hole or other non-regular shape holes.
Preferably, the bore dia of above-mentioned beverage discharge macropore is preferred with 0.2~0.6mm, and most preferably 0.45mm, the drink
The bore dia of material discharge orifice is preferred with 0.7~1.1mm, most preferably 0.9mm.The selection in the above aperture guarantee it is good it is anti-blocking,
While deslagging effect, extracting pressure is taken into account.If slot size guarantees that aluminium foil will not be broken here, can not be pasted completely
It shares.Prove that the groove width of above-mentioned link slot is preferred with 0.3~0.7mm through test of many times, 0.6mm is best, the groove depth of link slot
It is preferred with 0.1~0.5mm, 0.3mm is best.The aperture of the beverage discharge orifice from first end face toward second end face direction on by
It is cumulative big, it is more conducive to coffee rouge liquid in this way and passes through beverage discharge orifice.
Compared with the prior art, the advantages of the utility model are: beverage discharge orifice is divided into two kinds of specifications, one is beverages
Macropore is discharged, another kind is beverage discharge orifice, and the cross-sectional area that beverage discharges macropore is greater than the cross section of beverage discharge orifice
Product, and beverage discharge macropore and beverage discharge orifice respectively have it is multiple；Due to a load of beverage discharge orifice periphery on the plate that rises brokenly
In more round and smooth plane, aluminium foil under pressure, is adjacent on this face, and blocks beverage discharge orifice, is generated higher
Pressure (i.e. secondary seal pressurization) guarantees higher extracting pressure, more preferably goes out Carbonado Diamond in ground coffee and is formed preferably
The coffee grease of concentration, the cycle basis that beverage discharges big hole peripheral on the plate that in contrast rises brokenly are originally not much round and smooth plane, this
The coffee rouge liquid of sample preparation is preferentially from beverage discharge macropore outflow, and the cross-sectional area of macropore is larger, even if there is ground coffee to have powder leakage
Also it is easily discharged from macropore, is not easy to plug macropore, what it is via macropore outflow is mostly coffee rouge liquid, and what it is via aperture outflow is mostly coffee
Grease, simultaneously as after capsule has boiled, when can remain some ground coffees in capsule chamber, then make coffee or is to boil water next time, coffee
Coffee powder can be flushed to the plate surface that rises brokenly, and since ground coffee particle size is all between 0.2-0.9, such particle can be from macropore
It flows out, solves the problems, such as that stifled powder is used for a long time.
Detailed description of the invention
Fig. 1 is the front view of the utility model embodiment；
Fig. 2 is enlarged drawing at the A of Fig. 1；
Fig. 3 is the schematic diagram of front three-dimensional structure of the utility model embodiment；
Fig. 4 is enlarged drawing at the B of Fig. 3；
Fig. 5 is the cross-sectional view of the utility model embodiment；
Fig. 6 be originally risen wrapper sheet rise brokenly or capsule schematic perspective view.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
It as shown in figs. 1 to 6, is a preferred embodiment of the utility model.
A kind of drink-extracting equipment plate that rises brokenly, drink-extracting equipment is by taking coffee machine as an example, including with first end face 11
With the plate body 1 of second end face 12, the first end face 11 of plate body has multiple boss portions 2 and be arranged between boss portion 2 multiple passes through
The beverage discharge orifice 3 of the second end face 12 of threading body 1, boss portion 2 are arranged in multiple rows of multiple row, between adjacent two rows boss portion 2
The interconnection X flowed for beverage is formed on bottom, and the bottom formation between adjacent two column boss portion 2 is flowed vertical logical for beverage
Road Y, beverage discharge orifice 3 are respectively arranged at the boundary position of interconnection X and vertical passageway Y, and beverage discharge orifice 3 is also in multiple rows of
Multiple row arrangement.
The improvement of the utility model is: it is two kinds that beverage discharge orifice 3, which is divided to, and one is beverages to discharge macropore 3a, another
Kind is beverage discharge orifice 3b, and the cross-sectional area that beverage discharges macropore 3a is greater than the cross-sectional area of beverage discharge orifice 3b, and drinks
Material discharge macropore 3a and beverage discharge orifice 3b respectively has multiple.Beverage discharges macropore 3a and beverage discharge orifice 3b in the present embodiment
It is round hole, the aperture that beverage discharges macropore 3a is greater than the aperture of beverage discharge orifice 3b.On same row or same row
Beverage discharge orifice 3 in, that is, have beverage discharge macropore 3a, also have the beverage discharge orifice 3b, and beverage discharges macropore
3a and the setting of the beverage interval discharge orifice 3b.
It is round-corner transition between the periphery of the root of boss portion 2 and the first end face 11 of plate body, in the root of boss portion 2
Surrounding form the arc transiting surface 4 to 11 direction indent of first end face.By interior between the root of adjacent two boss portion 2
Recessed link slot 5 connects, and the both ends of link slot 5 are protruded at the round-corner transition of 2 root of boss portion.Beverage discharge orifice 3b with it is neighbouring
Link slot 5 between the first spacing d1 be greater than the beverage discharge macropore 3a and neighbouring link slot 5 between the second spacing
d2。
Boss portion 2 has the base station 21 in flat rectangular-shape, and the protrusion in quadrangular frustum pyramid shaped on base station 21
22, the base station 21 constitutes the root of the boss portion 2.Four of the top surface of four sides 221 and boss portion 2 of boss portion 2
The rounded transition in periphery 222.
The bore dia of beverage discharge macropore 3a is preferred with 0.2~0.6mm, most preferably 0.45mm, beverage discharge orifice 3b's
Bore dia is preferred with 0.7~1.1mm, most preferably 0.9mm.The selection in the above aperture is good anti-blocking, deslagging effect same in guarantee
When, take into account extracting pressure.If slot size guarantees that aluminium foil will not be broken here, can not be bonded completely.Through multiple
Test proves that the groove width of above-mentioned link slot is preferred with 0.3~0.7mm, 0.6mm be it is best, the groove depth of link slot is with 0.1~0.5mm
It is preferred, 0.3mm is best.
The operation principle and process of the present embodiment is as follows:
Water is passed through from 6 rear portion of capsule, under pressure, the aluminium foil 61 on 6 surface of capsule is pressed to the plate that rises brokenly, and shape
Also the plate surface shape that rises brokenly can be more equal to.As shown in fig. 6, since the tensile strength of aluminium foil 61 itself limits, on hydraulic pressure
It rises, aluminium foil 61 finally by 22 bursting of boss (22 top strain of boss is most concentrated, so being torn), forms tearing port 611, water is just
It can be flowed out from tearing port 611.
Because being round-corner transition between the periphery of the root of boss portion 2 and the first end face 11 of plate body 1, in 6 internal water of capsule
Under pressure effect, the aluminium foil 61 of capsule is pressed in the first end face 11 for the plate that rises brokenly, and the arc transiting surface 4 that round-corner transition is formed can
To reduce sharp local stress at 2 root position of boss portion, effectivelying prevent capsule 6, root is split from there, guarantees compactness, from
And realize that high pressure sealing acts on, and reaches high pressure extraction purpose (sealing pressing for the first time), coffee machine is only in the state of high pressure extraction
The lower coffee grease that Carbonado Diamond in ground coffee could more preferably be gone out to and be formed preferable concentration.
The coffee of extraction is flowed from capsule tearing port 611 along the plate first end face 11 that rises brokenly, due to by 5 two sides of link slot
The aluminium foil 61 that arc transiting surface 4 is bonded seals, and coffee rouge liquid can only be flowed and be pooled together along this link slot 5, coffee and oil
Rouge can be sufficiently mixed in this link slot 5 (or being mixing chamber)；Due to the uncertainty of 611 shape of tearing port, ground coffee
Again it is especially tiny, be very easy to flowed out with coffee, the inner space of link slot 5 can also retentate portion ground coffee, so even
Access slot 5 can also effective cafe filter powder.
Since a load of beverage discharge orifice 3b periphery on the plate that rises brokenly is in more round and smooth plane, aluminium foil 61 is acted in pressure
Under, be adjacent on this face, and block beverage discharge orifice 3b, generated higher pressure (i.e. secondary seal pressurization), guarantee compared with
Carbonado Diamond in ground coffee is more preferably gone out and is formed the coffee grease of preferable concentration, in contrast rises by high extracting pressure
A cycle basis of beverage discharge macropore 3a periphery is originally not much round and smooth plane on broken plate, and such coffee rouge liquid is preferentially discharged from beverage
Macropore 3a outflow, the aperture that beverage discharges macropore 3a is larger, even if there is ground coffee to have powder leakage also easily from beverage discharge macropore 3a row
Out, it is not easy to plug beverage discharge macropore 3a, what it is via beverage discharge macropore 3a outflow is mostly coffee rouge liquid, is discharged via beverage small
3b outflow in hole is mostly coffee grease, simultaneously as can remain some ground coffees in capsule chamber, then next after capsule has boiled
It is secondary that ground coffee can be flushed to the plate surface that rises brokenly when making coffee or is to boil water, since ground coffee particle size is all between 0.2-0.9,
Particle can discharge macropore 3a from limited beverage and flow out in this way, solve the problems, such as that stifled powder is used for a long time.
It is learnt through test, using the coffee machine for the hardened structure that originally rises brokenly, its pressure extracted (is risen brokenly up to 14Bar using tradition
The coffee machine of plate also just only 11Bar, tradition rises brokenly, and there are right angles in each sideline of boss portion in plate, and it is big that there are local pressures, splits
Phenomenon, it cannot accomplish herein seal).
Although the preferred embodiments of the utility model have been described above in detail, it is to be clearly understood that for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of drink-extracting equipment plate that rises brokenly, including the plate body (1) with first end face (11) and second end face (12), plate
The first end face (11) of body has multiple boss portions (2) and multiple beverage discharge orifices (3) through plate body (1), it is characterised in that:
The beverage discharge orifice (3) is divided into two kinds, and one is beverages to discharge macropore (3a), and another kind is beverage discharge orifice (3b), drink
The cross-sectional area of material discharge macropore (3a) is greater than the cross-sectional area of beverage discharge orifice (3b), and beverage discharge macropore (3a) and drink
Material discharge orifice (3b) respectively has multiple.
2. the drink-extracting equipment plate that rises brokenly according to claim 1, it is characterised in that: the root of the boss portion (2)
Periphery and plate body first end face (11) between be round-corner transition, with the surrounding of the root of the boss portion (2) formed arc
Shape transition face (4).
3. the drink-extracting equipment plate that rises brokenly according to claim 2, it is characterised in that: adjacent two boss portion (2)
Root between connected by the link slot (5) of indent, the round-corner transition of boss portion (2) root is protruded at the both ends of link slot (5)
Place.
4. the drink-extracting equipment plate that rises brokenly according to claim 2, it is characterised in that: the beverage discharge orifice (3b)
The first spacing (d1) between neighbouring link slot (5) is greater than beverage discharge macropore (3a) and neighbouring link slot (5)
Between the second spacing (d2).
5. the drink-extracting equipment plate that rises brokenly according to claim 1, it is characterised in that: four of the boss portion (2)
Four rounded transition of periphery (222) of side (221) and the top surface of boss portion (2).
6. the drink-extracting equipment plate that rises brokenly according to claim 1, it is characterised in that: the boss portion (2) is in multiple rows of
Multiple row arranges that the interconnection (X) flowed for beverage, adjacent two column boss are formed on the bottom between adjacent two rows boss portions (2)
The vertical passageway (Y) flowed for beverage is formed on the bottom between portion (2), and the beverage discharge orifice (3) is set to the interconnection
(X) and at the boundary position of vertical passageway (Y), and the beverage discharge orifice (3) is also arranged in multiple rows of multiple row.
7. the drink-extracting equipment plate that rises brokenly according to claim 6, it is characterised in that: described to be located at same row or same
In beverage discharge orifice (3) on column, that is, there is beverage discharge macropore (3a), also there is the beverage discharge orifice (3b), and institute
State beverage discharge macropore (3a) and the setting of the beverage discharge orifice (3b) interval.
8. the drink-extracting equipment plate that rises brokenly according to claim 2, it is characterised in that: the boss portion (2), which has, is in
The base station (21) of flat rectangular-shape, and the protrusion (22) in quadrangular frustum pyramid shaped being located on base station (21), the base station (21)
Constitute the root of the boss portion (2).
9. the drink-extracting equipment plate that rises brokenly according to claim 1, it is characterised in that: the beverage discharges macropore (3a)
It is round hole with beverage discharge orifice (3b), the aperture that beverage discharges macropore (3a) is greater than the hole of beverage discharge orifice (3b)
Diameter.
10. the drink-extracting equipment plate that rises brokenly according to claim 9, it is characterised in that: the beverage discharges macropore
The bore dia of (3a) is 0.2~0.6mm, and the bore dia of the beverage discharge orifice (3b) is 0.7~1.1mm；The link slot
(5) groove width (b) is 0.3~0.7mm, and the groove depth (h) of link slot (5) is 0.1~0.5mm；The hole of the beverage discharge orifice (3)
Diameter from first end face (11) toward second end face (12) direction on be gradually increased.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721027893.4U CN208481104U (en) | 2017-08-16 | 2017-08-16 | The drink-extracting equipment plate that rises brokenly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721027893.4U CN208481104U (en) | 2017-08-16 | 2017-08-16 | The drink-extracting equipment plate that rises brokenly |
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| Publication Number | Publication Date |
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| CN208481104U true CN208481104U (en) | 2019-02-12 |
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ID=65254281
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| CN201721027893.4U Active CN208481104U (en) | 2017-08-16 | 2017-08-16 | The drink-extracting equipment plate that rises brokenly |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107456092A (en) * | 2017-08-16 | 2017-12-12 | 宁波心想科技有限公司 | The drink-extracting equipment plate that rises brokenly |
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2017
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107456092A (en) * | 2017-08-16 | 2017-12-12 | 宁波心想科技有限公司 | The drink-extracting equipment plate that rises brokenly |
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