CN208447258U - Material cup component and beverage brewing device - Google Patents

Abstract

The utility model discloses a kind of material cup component and beverage brewing device, material cup component includes material cup, the material cup is formed with drink outlet for placing the brewing cavity of drink capsule, along the short transverse from the bottom up of the cup body of the material cup, the bottom of the brewing cavity is provided with dials and elastic component, the dials is fixedly installed relative to the cup body and has the pricker upwardly extended, and the elastic component can will use after drink capsule pop-up.After the completion of preparation, elastic component releases the drink capsule after using out of brewing cavity, so that having interval between the sealer edge of drink capsule and the sealer supporting surface of brewing cavity, user then can be convenient drink capsule of taking, can arduously take directly out of brewing cavity to avoid user the drink capsule fitted closely with the sealer supporting surface of brewing cavity when, the problem of drink capsule scalds one's hand, and residual drink makes user's hand dirty.

Description

Material cup component and beverage brewing device

Technical field

The utility model belongs to household appliance technical field, and in particular, to a kind of material cup component and a kind of beverage brewing device.

Background technique

With the promotion of people's quality of the life, the popularity of coffee machine is higher and higher, for example, being made using coffee brewing machine When making Italian type high pressure coffee, since hydraulic pressure is big, the top seal circle of the brewing cavity where coffee capsule must have sufficiently large Lower pressure (generally up to 300 Kgfs), can keep good sealing performance.

For this purpose, current capsule beverage machine much all makes structure using gun pressure formula, this structure needs operator manual Pressing handle is to drive locking mechanism to move towards drink capsule to lock drink capsule.And after the completion of drink is brewed, it uses Operation handle will then be adjacent to the drink capsule in material cup to drive locking mechanism far from drink capsule to person's needs manually again It takes out.

But due to just brewing after the completion of, the inner surface and drink capsule temperature of material cup are higher, have the defects that it is hot, In addition, being bound to exert oneself when manually taking out the drink capsule being adjacent to, the hand of user, drop may be made dirty by remaining drink at this time The low use good opinion of user.

In view of this, how to seek economical and practical, reliable working performance and easily operated Novel material cup assembly become one A new R&D direction.

Utility model content

A kind of material cup component is provided for above-mentioned insufficient or defect, the utility model in the prior art, the material cup component The beverage outflow for being easy to prepare, and user is easy to pick and place drink capsule.

To achieve the above object, the utility model provides a kind of material cup component for beverage dispenser, the material cup component packet Material cup is included, the material cup is formed with drink outlet for placing the brewing cavity of drink capsule, along the cup of the material cup The short transverse from the bottom up of body, the bottom of the brewing cavity are provided with dials and elastic component, wherein the dials relative to The cup body is fixedly installed and has the pricker upwardly extended, and the elastic component can will use after drink capsule bullet Out.

Through the above technical solutions, drink capsule ready for use can be placed in brewing cavity by user, and then, beverage Capsule is forced to move downward by downward active force, at this point, pricker will dig into drink capsule, in order to drink capsule In configured drink outflow, and after the completion of preparation, elastic component then releases drink capsule out of brewing cavity, so that drink Expect that there is interval between the sealer edge of capsule and the sealer supporting surface of brewing cavity, in this way, user takes in which then can be convenient Drink capsule closely pastes so as to avoid user from arduously taking directly out of brewing cavity with the sealer supporting surface of brewing cavity The problem of when drink capsule of conjunction, drink capsule scalds one's hand, and residual drink makes user's hand dirty.

Further, the support for being used to place drink capsule being provided in the brewing cavity above the dials Plate, the elastic component are arranged between the support plate and the dials, wherein the support plate can be along the material cup Short transverse moves up and down to switch between the locked position for picking and placing the initial position of drink capsule and puncturing drink capsule, In, in the locked position, the pricker passes through the support plate with the drink capsule for that will be placed in the support plate It punctures, and the elastic component is in compressive state.

Further, in the initial position, the pricker is located at the lower section of the support plate.

Further, the support plate slideably cooperates with the dials up and down.

Further, the pricker is located at the middle part of the dials, and the elastic component is to be sleeved on the pricker Spring.

Further, the dials includes extend downwardly and canister portion that leak hole is formed on bottom wall, the pricker position In in cartridge and protruding from the upper surface of the dials, wherein annular space is formed between the pricker and cartridge, The spring is located in the annular space.

In addition, being formed with pilot hole on the dials, leading arm, the front end of the leading arm are formed in the support plate It is formed with limit button bit, wherein the leading arm cooperates in the pilot hole, and in the initial position, the limit buckle Position is connected to the lower surface of the dials.

In addition, being formed with the diversion trench radially extended on the upper surface of the dials and/or the upper surface of the support plate.

In addition, the drink outlet is formed in the bottommost of the brewing cavity along the short transverse of the material cup.

In addition, being formed with axially extending drainage trough on the outer surface of the pricker.

Finally, the utility model provides a kind of beverage brewing device, the locking brewing apparatus including puncturing pipe with drain With any of the above-described material cup component, wherein the locking brewing apparatus and the material cup are detachably connected, and described Locked position, the drain puncture pipe and can extend into the brewing cavity to be placed on the support for being pierced into brewing cavity To inject liquid in drink capsule on plate.

In this way, as described above, by the material cup component, user then can be convenient drink capsule of taking, so as to Arduously take directly out of brewing cavity to avoid user the drink capsule fitted closely with the sealer supporting surface of brewing cavity when, The problem of drink capsule scalds one's hand, and residual drink makes user's hand dirty, this is good by the use for promoting the beverage brewing device significantly Sense and overall quality.

Other features and advantages of the utility model will the following detailed description will be given in the detailed implementation section.

Detailed description of the invention

The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.? In attached drawing:

Fig. 1 is a kind of structural schematic diagram according to the material cup component of preferred embodiments of the present invention；

Fig. 2 is the decomposing state figure of Fig. 1, does not show drink capsule；

Fig. 3 is the structural schematic diagram according to the beverage brewing device of preferred embodiments of the present invention, wherein support Plate is in initial position；

Fig. 4 is the use state diagram of beverage brewing device shown in Fig. 3, wherein support plate is in locked position；

Fig. 5 is the decomposing state figure of beverage brewing device shown in Fig. 3；

Fig. 6 be include beverage brewing device shown in Fig. 3 beverage brewing systems a kind of structural schematic diagram；

Description of symbols:

1- brewing cavity, 2- material cup, 3- pedestal, 4- drain puncture pipe, 5- piston, the closed end 7-, 9- opening, 10- pressure Jie Matter chamber, the aperture 12-, 16- return springs, 19- extend radially out portion, 20- axial notch, 21- drink capsule gasket, outside 22- Convex face, 23- elasticity skirt, 25- dials, 26- support plate, 27- pricker, 28- elastic component, 29- canister portion, 30- annular space, 31- pilot hole, 32- leading arm, 33- limit button bit, 34- drainage trough, 35- diversion trench, 36- drink capsule, 37- counterbalance valve, 38- Water pump, 39- four-way valve, 40- water tank, 41- solenoid valve.

Specific embodiment

Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.

It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can To be combined with each other.

The utility model will be described in detail below with reference to the accompanying drawings and embodiments.

With reference to structure shown in FIG. 1, a kind of material cup component for beverage dispenser provided by the utility model, material cup component packet Include material cup 2, material cup 2 is formed with drink outlet for placing the brewing cavity 1 of drink capsule, along the cup body of material cup 2 Short transverse from the bottom up, the bottom of brewing cavity 1 are provided with dials 25 and elastic component 28, wherein dials 25 is relative to cup body Be fixedly installed and have the pricker 27 upwardly extended, and elastic component 28 can will use after drink capsule pop-up.

In the technical scheme, drink capsule ready for use can be placed in brewing cavity by user, then, beverage glue Capsule is forced to move downward by downward active force, at this point, pricker will dig into drink capsule, in order in drink capsule Configured drink outflow, and after the completion of preparation, then will by the elastic component that drink capsule is suppressed and is in compressive state Drink capsule is released out of brewing cavity, so that between having between the sealer edge of drink capsule and the sealer supporting surface of brewing cavity Every, in this way, user then can be convenient drink capsule of taking, so as to avoid user directly out of brewing cavity arduously Take the drink capsule fitted closely with the sealer supporting surface of brewing cavity when, drink capsule scald one's hand, residual drink make user dirty The problem of hand.

Further, for the ease of steadily placing drink capsule, it is preferable that structure as shown in figs. 1 and 3, in brewing cavity 1 It is provided with the support plate 26 for being used to place drink capsule for being located at 25 top of dials, elastic component is arranged in support plate 26 and dials 25 Between, wherein support plate 26 can along the short transverse of material cup 2 move up and down with pick and place drink capsule initial position and It punctures and switches between the locked position of drink capsule, wherein in locked position, pricker 27 passes through support plate 26 for that will place Drink capsule in support plate 26 punctures, and elastic component 28 is in compressive state.

In this way, drink capsule is after use, under the operation of elastic component 28, support plate 26 will move to just from locked position Beginning position, it is, the drink capsule after using is released out of brewing cavity 1, and in initial position, the sealer of drink capsule 36 Between edge and the sealer supporting surface of brewing cavity 1 have interval, in this way, user then can be convenient drink capsule of taking, from And the beverage fitted closely with the sealer supporting surface of brewing cavity 1 that directly can arduously take out of brewing cavity 1 to avoid user The problem of when capsule, drink capsule scalds one's hand, and residual drink makes user's hand dirty.

Further, after drink capsule is placed on naturally in support plate 26, pricker 27 can't puncture beverage glue naturally Capsule, even if pricker 27 is prominent from support plate 26.

For the ease of the steady placement of drink capsule 36, it is preferable that in initial position, pricker 27 is located under support plate 26 Side.In this way, drink capsule 36 can then rest easily in support plate 26, also, since pricker 27 does not protrude from support Plate 26, then will not spinosity to user hand risk.

Certainly, in the beverage brewing device of the utility model, dials 25 is fixedly connected with material cup 2, and support plate 26 is then It can be slidably connected with material cup 2；Alternatively, effectively utilizing the dials 25 of fixed setting, it is preferable that such as to simplify structure Shown in FIG. 1, about 26 support plate slideably cooperates with dials 25, for example, as shown in Figure 2, it is formed on dials 25 There is pilot hole 31, leading arm 32 is formed in support plate 26, leading arm 32 cooperates in pilot hole 31, in this way, passing through pilot hole 31 and this of leading arm 32 be slidably matched, support plate 26 may be implemented and slided up and down relative to dials 25.

In addition, support plate 26 is deviate from order to prevent, support plate 26 can be formed with position limiting structure between material cup 2, for example, Positive stop lug boss is extended on the side wall of brewing cavity 1, support plate 26 is then connected to positive stop lug boss in initial position；

Alternatively, being formed with pilot hole 31 on the periphery of dials 25, leading arm 32 is formed in support plate 26, leading arm 32 Front end is formed with limit button bit 33, wherein leading arm 32 cooperates in pilot hole 31, and in initial position, limits button bit 33 and support It is connected to the lower surface of dials 25, to limit to support plate 26 in initial position, especially with branch as described below When being provided with elastic component between fagging 26 and dials 25, at this point, elastic component can be returned to plate 26 easy to support from locked position Drink capsule after use is ejected brewing cavity 1 by initial position.

As shown above, after the completion of brewing, the return of support plate 26 can be realized by elastic component, certainly, elastic component It can have multiple structural forms, such as shown in Figure 2, pricker 27 is located at the middle part of dials 25, and elastic component 28 is to be sleeved on Spring on pricker 27.In this way, as shown in figure 4, spring is in the energy storage shape of compression when support plate 26 is in locked position State.

Further, for the ease of the reliable and stable assembly of spring, as shown in Figs 1-4, dials 25 includes extending downwardly And the canister portion 29 of leak hole is formed on bottom wall, pricker 27 is located in canister portion 29 and protrudes from the upper surface of dials 25, for example, pricker 27 can be fixedly connected on the bottom wall of canister portion 29, and multiple leak holes circumferentially are then formed on bottom wall, wherein pricker 27 Annular space 30 is formed between canister portion 29, spring is located in annular space 30.In this way, passing through the limit of annular space 30, bullet Spring can reliably be set with and be located on pricker 27.

In addition, the drink of configuration can be flowed out along pricker 27, therefore, in order to more after pricker 27 is pierced into drink capsule 36 Convenient for drink outflow, it is preferable that as shown in Figure 2, axially extending drainage trough 34 is formed on the outer surface of pricker 27.This The drink of sample, configuration can rapidly be flowed out along drainage trough 34.

In addition, part drink can flow in support plate 26 and dials 25 in drink outflow, in this way, as shown in Figure 2, The diversion trench 35 radially extended is formed on the upper surface of dials 25 and/or the upper surface of support plate 26.In this way, the drink of configuration Can rapidly be flowed along diversion trench 35, certainly, the upper surface of the upper surface of dials 25 and/or support plate 26 can from middle part to Surrounding extends obliquely downward, to promote the flowing velocity of drink.

Certainly, as shown in Figs 1-4, for the drink outflow for configuration of being more convenient for, it is preferable that along the height side of material cup 2 To drink exports the bottommost for being formed in brewing cavity 1.

Finally, beverage brewing device provided by the utility model includes that there is drain to puncture pipe as shown in Fig. 3,4 and 5 4 locking brewing apparatus and any of the above-described material cup component, wherein locking brewing apparatus and material cup 2 are detachably connected, and And in locked position, drain punctures pipe 4 and can extend into brewing cavity 1 to be placed on support plate 26 for being pierced into brewing cavity Drink capsule 36 in inject liquid.

In this way, as described above, by the material cup component, user then can be convenient drink capsule of taking, so as to Arduously take directly out of brewing cavity to avoid user the drink capsule fitted closely with the sealer supporting surface of brewing cavity when, The problem of drink capsule scalds one's hand, and residual drink makes user's hand dirty, this is good by the use for promoting the beverage brewing device significantly Sense and overall quality.

Certainly, as in Figure 3-5, in a kind of preferred structure, which includes that pedestal 3, drain puncture pipe 4 With for being formed with the plunger shaft with open end and closed end 7 in pedestal 3 for the piston 5 of the drink capsule locking in material cup, Piston 5, which seals slidingly against, to be arranged in plunger shaft, and the pressure medium chamber 10 with opening 9 is formed with closed end 7, opening 9 Pressure medium chamber 10 is flowed into for medium or is flowed out out of pressure medium chamber 10, and drain punctures the direction that piston 5 is arranged in pipe 4 It on the surface of open end, and is provided on piston 5 and punctures the feed pathway that pipe 4 communicates with drain, wherein piston 5 can be Locked position is moved to from open position under pressure medium in pressure medium chamber 10, in open position, it is separate that drain punctures pipe 4 Brewing cavity 1, in locked position, drain punctures pipe 4 and extend into brewing cavity 1 can puncture the beverage being placed in brewing cavity 1 Capsule.

It is arranged in plunger shaft and can be in the pressure medium ratio in pressure medium chamber 10 since piston 5 seals slidingly against As moved to locked position from open position under fluid pressure or gas pressure, in this way, in open position, since drain punctures Drink capsule to be used can be placed in brewing cavity 1 by pipe 4 at this time far from brewing cavity 1, user, then, for example (,) it is external Liquid-supplying system by opening 9 to pressure medium chamber 10 supply liquid so that the pressure in pressure medium chamber 10 increases, and drive Piston 5 is moved from open position towards locked position, and in locked position, piston 5 will lock the beverage placed in brewing cavity 1 Capsule 36, meanwhile, drain, which punctures pipe 4, to puncture the drink capsule 36 placed in brewing cavity 1 and feed flow, to configure drink.And After the completion of drink configuration, external liquid-supplying system stops the medium back flow in feed flow, such as pressure medium chamber 10 and further band 5 returning movement of piston, alternatively, piston 5 under the action of return elastic component return to drive the medium in pressure medium chamber 10 Reflux, so that open position is returned to, in order to which user takes out used drink capsule 36, if it is desired, user can To place new drink capsule again, to repeat above-mentioned operating process.In this way, the beverage brewing device of the utility model, makes User only needs to pick and place drink capsule, and does not need the pressing operation as the prior art and lock brewing apparatus to lock beverage glue Capsule, therefore, the beverage brewing device reliable working performance, user, which does not need pressing operation, can realize to drink capsule Convenient reliable locking.

It should be appreciated that feed pathway can have a variety of arrangement forms in the beverage brewing device of the utility model, as long as The liquid that can be realized outside imported into drain by feed pathway and punctures in pipe 4, certainly, punctures pipe 4 in drain and is pierced into After drink capsule, liquid will imported into brewing drink in drink capsule.

For example, the runner that can be communicated can be formed in the cavity wall of piston 5 and plunger shaft in a kind of structure type, at this point, In the slidably range of piston 5, the runner in piston 5 is connected with the runner in the cavity wall of plunger shaft always, alternatively, in piston 5 when sliding into locked position, and the runner in piston 5 is just connected with the runner in the cavity wall of plunger shaft 8, in this way, the liquid of outside It is punctured drain is flowed by the runner communicated in the cavity wall of piston 5 and plunger shaft in pipe 4.

Alternatively, for the ease of manufacture, reducing production cost, and convenient for assembly in another structure type, it is preferable that The structure with reference to shown in Fig. 3 and 4, feed pathway are formed by the pipe fitting being located in pressure medium chamber 10.For example, such as Fig. 3 and 4 Shown in the hollow body of rod, alternatively, in other structural forms, can be connected using hose or bellows, for example, hose Or one end of bellows is connected on the side wall or end wall of pressure medium chamber 10, and the other end be then connected on piston 5 with Drain punctures on the interface that pipe 4 communicates, here, hose or bellows when being located in pressure medium chamber 10 can't to piston can Sliding impacts.

In addition, in order to reduce hose or bellows to the occupancy of the inner space of pressure medium chamber 10, and live convenient for expanding The slidably stroke of plug 5, it is preferable that structure as shown in Figures 3 and 4, opening 9 is formed on closed end 7, in this way, relative to opening For mouth 7 is formed on the side wall of pressure medium chamber 10, it can be obviously improved the slidably stroke of piston 5, certainly, if needed It wants, opening 7 is also that can be formed on the side wall of pressure medium chamber 10.Similarly, the hole of connecting pipe is formed on closed end 7 Mouth 12, in this way, hose especially bellows can be connected to aperture 12 in pressure medium chamber 10, so that piston 5 is in open position When setting, bellows will be superimposed by compression, and when piston 5 is moved towards locked position, bellows will be stretched stretching.

Certainly, aperture 12 may be used as the inlet of feed pathway, for example, the body of rod is simultaneously in structure as shown in Figures 3 and 4 It is not pierced by from aperture 12；Alternatively, aperture 12 is used as channel, stretched out for example, the body of rod passes through aperture 12 out of pressure medium chamber 10 To the outside of pressure medium chamber 10, in this way, aperture 12 is used only as guiding and the support channel of the body of rod when piston 5 slides.

In addition, piston 5 can be only the cock body for being not provided with the body of rod in the beverage brewing device of the utility model, As long as cock body can reliablely and stablely slide in pressure medium chamber 10 to adjust position, at this point it is possible to using bellows, For example, one end of bellows is connected to aperture 12, the other end is connected to the interface on cock body, and drain punctures pipe 4 then and interface It communicates.

Alternatively, in another structure type, piston 5 may include cock body 13 and the body of rod 14, as shown in Figures 3 and 4, bar Intracorporal axially hollow channel is as feed pathway.At this point, the body of rod can be pierced by from aperture 12, or as follows, when When the axial length in aperture 12 is longer, the body of rod can slidably cooperate in aperture 12 in bottom sealing.In this way, aperture 12 and the body of rod This matching relationship can provide support and guiding to the sliding of cock body.

Further, for the ease of body of rod connection, it is preferable that as shown in Figures 3 and 4, closed end 7 is formed with towards pressure The protrusion that dielectric cavity 10 is stretched out forms axially extending opening 9 and axially extending aperture 12 on protrusion, wherein the body of rod It protrudes into and seals slidingly against and cooperate in aperture 12, as shown in Figures 3 and 4.

In addition, as shown above, after the completion of beverage configuration, piston 5 needs to move to open position from locked position, because This, the medium such as liquid in pressure medium chamber 10 can flow back, so that suck-back piston 5 is returned to open position；

Alternatively, piston 5 can connect return springs 16, return springs 16 can drive 5 return of piston, for example, The return springs 16 for enabling piston 5 to be returned to open position are provided between piston 5 and pedestal 3, wherein locking Position, return springs 16 are in energy storage state.When stopping supply fluid in pressure medium chamber 10, in pressure medium chamber 10 Pressure will reduce, at this point, return springs Final 16 release elasticity energy, drives 5 return of piston, to further drive pressure medium Fluid reflux in chamber 10.

Further, as in Figure 3-5, the reliability slided in order to further enhance piston 5, it is preferable that closed end 7 It is formed with the protrusion stretched out towards pressure medium chamber 10, it is empty that guiding is formed between protrusion and the side wall of pressure medium chamber 10 Between, piston 5 is formed with the guide wall extended towards pressure medium chamber 10, such as the guide wall of annular, and it is empty that guide wall is located at guiding In, in this way, guide wall will be axially moved in guide space when piston 5 slides up and down, to promote the stabilization of the sliding of piston 5 Property and reliability.

Further, in order to avoid the return springs of setting 16 occupy the space in plunger shaft, it is preferable that such as Fig. 5 institute Showing, the lateral surface of guide wall is formed with the portion of extending radially out 19, axial notch 20 is formed on the medial surface of the cavity wall of plunger shaft, It extends radially out portion 19 to be located in axial notch 20, and extends radially out and be provided with return springs between portion 19 and axial notch 20 16, such as spring, in this way, return springs 16 will be compressed in locked position, as Fig. 4 set-up mode in, spring is connected to It extends radially out between portion 19 and the downside of axial notch 20, alternatively, spring is connected to the portion of extending radially out 19 and axial notch 20 Upper side between when, return springs 16 will be stretched.

In addition, in order to further enhance the locking effect to drink capsule, and pipe 4 is punctured convenient for drain can pierce easily Enter into drink capsule, it is preferable that as shown in Figures 3 and 4, drink capsule is provided on the surface towards open end of piston 5 Gasket 21, drink capsule gasket 21 include evagination arcwall face 22 for abutting the sealer of drink capsule and around outer convex arc The elastic skirt 23 for being used to compress drink capsule periphery that shape face 22 is arranged, wherein drain punctures pipe 4 from evagination arcwall face 22 It is pierced by.In this way, in locked position, elastic skirt 23 will compress the circumferential edges of drink capsule, to realize that drink capsule is more reliable Locking, meanwhile, evagination arcwall face 22 is by the sealer for abutting drink capsule, so that sealer is in tensioned state, to be easier to In the reliable location of drink capsule.

In addition, in the beverage brewing device of the utility model, for the ease of picking and placing drink capsule, it is preferable that locking brewing Device and material cup 2 are removably assembled, for example, as shown in Figures 3 and 4, pedestal 3 is formed at the open end of plunger shaft and is used for 2 side of supply cup is to the guide groove of extraction and inserting, in this way, as shown in Figures 3 and 4, drink capsule can be placed on by user It in the brewing cavity 1 of material cup 2, is laterally inserted into, material cup 2 can be assembled in locking brewing apparatus then along guide groove.

Further, for the ease of using the assembly for more intuitively experiencing material cup 2, and further determine that material cup 2 inserts In place, it is preferable that in the beverage brewing device of the utility model, the end of guide groove is provided with magnet.In this way, fast in material cup 2 When inserting in place, magnet will adsorb material cup 2, thus the more intuitive impression to the inserting of user's material cup 2 in place.

Finally, the utility model also provides a kind of beverage brewing systems, reference is shown in fig. 6, the beverage brewing systems packet Including liquid-supplying system, drink capsule 36 and beverage brewing device described above, wherein drink capsule 36 is contained in brewing cavity 1, Liquid-supplying system is connected to opening 9 and feed pathway, and liquid-supplying system first passes through opening 9 to 10 feed flow of pressure medium chamber, so that piston 5 Locked position is moved to from open position, in locked position, piston 5 locks drink capsule, and drain punctures pipe 4 and is pierced into beverage glue In capsule 36, and liquid-supplying system is to feed pathway feed flow.

In this way, since drain punctures pipe 4 far from brewing cavity 1, user at this time can be by drink to be used in open position Material capsule is placed in brewing cavity 1, and then, such as external liquid-supplying system supplies liquid to pressure medium chamber 10 by opening 9, So that the pressure in pressure medium chamber 10 increases, and drives piston 5 to move from open position towards locked position, and in locking position It sets, piston 5 will lock the drink capsule 36 placed in brewing cavity 1, meanwhile, drain, which punctures pipe 4, will puncture placement in brewing cavity 1 Drink capsule 36 and feed flow, to configure drink.And after the completion of drink configuration, external liquid-supplying system stops feed flow, such as Medium back flow in pressure medium chamber 10 is simultaneously further driven to 5 returning movement of piston, alternatively, work of the piston 5 in return elastic component The medium back flow in pressure medium chamber 10 is driven with lower return, to be returned to open position, is made in order to which user takes out Used drink capsule 36, if it is desired, user can place new drink capsule again, to repeat above-mentioned operation Journey.In this way, the beverage brewing systems of the utility model, user only needs to pick and place drink capsule, and does not need and the prior art The same pressing operation locking brewing apparatus is to lock drink capsule, therefore, the beverage brewing device reliable working performance, user Reliable locking convenient to drink capsule can be realized by not needing pressing operation.

Certainly, liquid-supplying system can have multiple structural forms, for example, liquid-supplying system includes only in a kind of structure type The vertical pipeline being connected to feed pathway and the pipeline being connect with opening 9, and supplied water using respectively different water pumps；

Alternatively, liquid-supplying system can be using the water pump that communicates, and can realize automatically first to 10 feed flow of pressure medium chamber, And the hot water needed for automatically beginning to supply configuration drink to feed pathway to a certain degree afterwards, therefore, as shown in FIG. 6, feed flow Counterbalance valve 37 is provided on the pipeline of system being connected to feed pathway, wherein passes through opening 9 to pressure medium in liquid-supplying system When 10 feed flow of chamber, counterbalance valve 37 is closed, when the pressure that locked position and counterbalance valve 37 are born reaches unlatching value, counterbalance valve 37 It opens with to feed pathway feed flow.

In this way, another way liquid also can be by flowing after heating unit heats when liquid-supplying system is to pressure medium 10 feed flow of chamber To counterbalance valve 37, at this point, counterbalance valve 37 closes and bears certain pressure, as piston 5 moves to locked position, counterbalance valve 37 The pressure of receiving is also up to the unlatching value of itself, at this point, counterbalance valve 37 is opened, hot water will be punctured by feed pathway and drain Pipe 4, which enters, configures drink in drink capsule 36.

Certainly, when drink configures the liquid reflux in completion and pressure medium chamber 10, what counterbalance valve 37 can close.

In addition, for the ease of the liquid reflux in pressure medium chamber 10, it is preferable that as shown in FIG. 6, pressure medium chamber 10 The liquid of interior liquid and configuration drink shares a water pump, at this point, for the ease of the liquid reflux in pressure medium chamber 10, it is excellent 38 outlet end of water pump of selection of land, liquid-supplying system is connected with four-way valve 39, wherein four-way valve 39 and opening 9, feed pathway and feed flow The water tank 40 of system is connected with solenoid valve 41 on the pipeline between four-way valve 39 and water tank 40, wherein in water by piping connection When 38 operation feed flow of pump, solenoid valve 41 is closed；When water pump 38 is out of service, solenoid valve 41 is opened, in pressure medium chamber 10 Liquid is back to water tank 40 by solenoid valve 41.

In this way, after placing drink capsule, the operation of water pump 38 is drawn water, and forms three pipelines by four-way valve 39, first Road flows to solenoid valve 41, and solenoid valve 41 is closed at this time, and the second road, which is supplied water, flows to counterbalance valve 37 by heat-generating units, and counterbalance valve 37 closes It closes, third road, which is supplied water, to be flowed to opening 9 and enter in pressure medium chamber 10, and piston 5 is pushed to be moved down into lock from open position Tight position is to lock drink capsule, and in locked position, drain punctures pipe and is pierced into drink capsule, at this point, what the second road was supplied water Pressure in pipeline gradually rises to the cracking pressure of counterbalance valve, such as when 3-5BAR, and counterbalance valve is opened, and the second road, which is supplied water, to be passed through Drain punctures pipe 4 and injects in drink capsule, starts to make drink, after the completion of drink brewing, water pump stops working, at this time solenoid valve 41 open, and the pipeline water pressure release of the first via flows back into water tank 40, preferably the screen resilience in the such as spring of return springs 16 Under effect, piston reset to open position completes a duty cycle；If desired, user can take out the drink after use Expect capsule, for example the drink capsule shell after preferably using by support plate ejects brewing cavity 1, and is put into new beverage glue Capsule, and repeat the above process to make drink.

Certainly, liquid-supplying system further includes corresponding thermal resistor, such as NTC, the problem of to incude corresponding water, than Such as, it is provided with NTC between water tank and heat-generating units pipeline, for being induced into coolant-temperature gage；And heat-generating units water outlet is provided with NTC, for incuding leaving water temperature.

It is further to note that specific technical features described in the above specific embodiments, in not lance It in the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the utility model is to each No further explanation will be given for the possible combination of kind.

In addition, any combination can also be carried out between a variety of different embodiments of the utility model, as long as it is not disobeyed The thought for carrying on the back the utility model, equally should be considered as content disclosed in the utility model.

Claims (11)

1. a kind of material cup component is used for beverage dispenser, the material cup component includes material cup (2), and the material cup (2), which is formed with, has drink Product outlet for placing the brewing cavity (1) of drink capsule, which is characterized in that along the material cup (2) cup body from lower past On short transverse, the bottom of the brewing cavity (1) is provided with dials (25) and elastic component (28), wherein the dials (25) It is fixedly installed and has the pricker (27) upwardly extended relative to the cup body, and the elastic component (28) can will be after use Drink capsule pop-up.

2. material cup component according to claim 1, which is characterized in that be provided in the brewing cavity (1) positioned at the needle Above disk (25) for placing the support plate (26) of drink capsule, the elastic component setting is in the support plate (26) and described Between dials (25), wherein

The support plate (26) can be moved up and down along the short transverse of the material cup (2) to pick and place the initial of drink capsule Switch between position and the locked position for puncturing drink capsule, wherein in the locked position, the pricker (27) passes through described Support plate (26) is to be used to puncture the drink capsule being placed on the support plate (26), and the elastic component (28) is in Compressive state.

3. material cup component according to claim 2, which is characterized in that in the initial position, the pricker (27) is located at The lower section of the support plate (26).

4. material cup component according to claim 2, which is characterized in that the support plate (26) up and down slideably with it is described Dials (25) cooperates.

5. material cup component according to claim 4, which is characterized in that the pricker (27) is located in the dials (25) Portion, the elastic component (28) are the spring being sleeved on the pricker (27).

6. material cup component according to claim 5, which is characterized in that the dials (25) include extend downwardly and bottom wall On be formed with the canister portion (29) of leak hole, the pricker (27) is located in cartridge (29) and protrudes from the upper of the dials (25) Surface, wherein form annular space (30) between the pricker (27) and cartridge (29), the spring is located at the annular In space (30).

7. material cup component according to claim 4, which is characterized in that be formed with pilot hole on the periphery of the dials (25) (31), it being formed with leading arm (32) on the support plate (26), the front end of the leading arm (32) is formed with limit button bit (33), Wherein,

In the pilot hole (31), and in the initial position, the limit button bit (33) is supported for leading arm (32) cooperation It is connected to the lower surface of the dials (25).

8. material cup component according to claim 2, which is characterized in that the upper surface of the dials (25) and/or the branch The diversion trench (35) radially extended is formed on the upper surface of fagging (26).

9. material cup component according to claim 1, which is characterized in that along the short transverse of the material cup (2), the drink Product export the bottommost for being formed in the brewing cavity (1).

10. material cup component described in any one of -9 according to claim 1, which is characterized in that the appearance of the pricker (27) Axially extending drainage trough (34) are formed on face.

11. a kind of beverage brewing device, which is characterized in that including punctured with drain pipe (4) locking brewing apparatus and according to Material cup component described in any one of claim 1-10, wherein the locking brewing apparatus and the material cup (2) are detachable Connection, and in the locked position, the drain punctures pipe (4) and can extend into the brewing cavity (1) for being pierced into To inject liquid in the drink capsule (36) placed in brewing cavity.