CN106136902A - Brewing system - Google Patents

Abstract

The invention discloses a kind of brewing system, including: frame；Saucer, saucer is placed on the bottom of frame；It is contained with the capsule of brewing materials, in capsule, is provided with interior lancet moving up and down；Fixing housing, fixing housing is fixed on the inner surface of frame, and the set casing bodily form becomes hollow structure；Moving member, limits the Sheng sap cavity of variable volume between moving member and fixing housing, move down under the effect of moving member fluid pressure in containing sap cavity；Outer lancet, outer lancet is located on moving member and the outer puncturing end of outer lancet is positioned at the lower section of moving member, limits fluid passage in outer lancet.Brewing system according to the present invention, by changing the pressure of liquid in the fixing Sheng sap cavity limited between housing and moving member so that moving member moves down, and then drives the outer lancet on moving member to puncture capsule, so that the mode that punctures of capsule is simple, and opponent can be avoided to damage.

Description

Brewing system

Technical field

The present invention relates to technology and brewing technology, particularly to a kind of brewing system.

Background technology

The capsule of traditional beverage machine brewing system, can be divided into external configuration to puncture by the mode that punctures of capsule and sting with external pin type Broken two kinds, the most external configuration punctures and utilizes external lumpy sharp edge to puncture capsule, and brewing cavity must have under 8Bar pressure Good sealing；And external pin type punctures, external sharp acupuncture is utilized to break capsule, simple in construction, easily realize, but There is potential safety hazard, easily hinder hands.

Summary of the invention

It is contemplated that one of technical problem solved the most to a certain extent in correlation technique.To this end, the present invention proposes one Planting brewing system, this brewing system is by changing the pressure of liquid in the fixing Sheng sap cavity limited between housing and moving member Power so that moving member moves down, and then drive the outer lancet on moving member to puncture capsule, so that capsule Puncture mode simple, and opponent can be avoided to damage.

According to the brewing system of the present invention, including: frame；Saucer, described saucer is placed on the bottom of described frame, described Limiting the brewing cavity that top is opened wide in saucer, the bottom of described saucer is provided with the outlet connected with described brewing cavity；Set casing Body, described fixing housing is fixed on the inner surface of described frame, and the described set casing bodily form becomes hollow structure；Moving member, The upper end of described moving member extend in described set casing body movably, limits between described moving member and described fixing housing Going out the Sheng sap cavity of variable volume, described fixing housing is provided with the liquid injection port connected with described Sheng sap cavity, and described moving member is in institute State and move down under the effect of the fluid pressure contained in sap cavity；Outer lancet, described outer lancet be located on described moving member and The outer puncturing end of described outer lancet is positioned at the lower section of described moving member, limits fluid passage in described outer lancet, described On the outer wall of the part that the outlet of fluid passage is positioned at the lower section being positioned at described moving member of described outer lancet.

According to the brewing system of the present invention, by changing liquid in the fixing Sheng sap cavity limited between housing and moving member Pressure so that moving member moves down, and then drive the outer lancet on moving member to puncture capsule, liquid is by outer thorn Fluid passage in broken pin enters capsule, completes brewageing of beverage.So that the mode that punctures of capsule is simple, And opponent can be avoided to damage.

It addition, can also have the technical characteristic added as follows according to the brewing system of the present invention:

According to one embodiment of present invention, described moving member includes: fixed plate, and described outer lancet is fixed on described fixing On plate；Movable part, described movable part is located on the upper surface of described fixed plate, and the upper end of described movable part extend into In set casing body；Coupling part, described coupling part is located on the upper surface of described fixed plate, the lower end of described fixing housing It is enclosed within the periphery wall of described mobile parts in addition in extending into described coupling part；Elastic component, the two ends of described elastic component are divided The most only it is against on the top of described coupling part and the bottom of described fixing housing.

According to one embodiment of present invention, the bottom of described fixing housing is provided with outward extending flange, described elastic component Lower end is only against on described flange.

According to one embodiment of present invention, described elastic component is spring.

According to one embodiment of present invention, it is provided with between internal perisporium and the periphery wall of described moving member of described fixing housing One sealing member.

According to one embodiment of present invention, the lower surface of described moving member is provided with the second sealing member of annular.

According to one embodiment of present invention, described brewing system also includes the capsule being contained with brewing materials, in described capsule Being provided with interior lancet moving up and down, described capsule is placed in described brewing cavity.

According to one embodiment of present invention, described capsule includes: shell, limits the receiving space of closing in described shell； Gripper shoe, described gripper shoe is located in described receiving space, and described gripper shoe includes the base plate for placing described brewing materials With mobile post, described mobile post upwardly extends from the upper surface of described base plate, and described base plate is provided with multiple first-class circulation passage, A part for described interior lancet is movably disposed in described mobile post, and the upper end of described interior lancet is from described mobile post Upper end stretch out, the outer puncturing end of described outer lancet be suitable to the top contact of described interior lancet with promote described in puncture Pin moves down and punctures the diapire of described shell.

According to one embodiment of present invention, the interior puncturing end of described interior lancet is stretched out from the lower surface of described base plate all the time.

According to one embodiment of present invention, described capsule also includes that filter disc, described filter disc are located at the top of described base plate, institute The upper end stating mobile post is stretched out from described filter disc, and described gripper shoe is provided with multiple second circulation passage, described filter disc, described Limit between periphery wall and the internal perisporium in described receiving space of the described mobile post of base plate, part brewage described in hold former The space of material.

According to one embodiment of present invention, described shell includes that inner bag and encapsulation tinfoil, described inner bag hollow and top are opened wide, Described encapsulation tinfoil is located at the upper end of described inner bag to encapsulate described inner bag.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of brewing system according to embodiments of the present invention；

Fig. 2 is moving member according to embodiments of the present invention and the schematic diagram of outer lancet cooperation；

Fig. 3 is the schematic diagram of capsule according to embodiments of the present invention；

Fig. 4 is the close-up schematic view that Fig. 3 circle shows A；

Fig. 5 is the close-up schematic view that Fig. 3 circle shows B.

Reference: brewing system 100, frame 1, saucer 2, capsule 3, fixing housing 4, moving member 5, outer thorn Broken pin 6, shell 31, gripper shoe 32, interior lancet 33, filter disc 34, the first sealing member 45, fixed plate 51, move Dynamic part 52, coupling part 53, elastic component 54, the second sealing member 15, inner bag 311, encapsulate tinfoil 312, base plate 321, mobile post 322, Part I 331, Part II 332, brewing cavity 201, accommodate space 301, first-class Circulation passage 302, second circulation passage 303, locating slot 304, liquid injection port 401, contain sap cavity 501.

Detailed description of the invention

Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings.Below with reference to accompanying drawing The embodiment described is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.

In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axially ", " radially ", " circumferential " etc. instruction orientation or position relationship be based on Orientation shown in the drawings or position relationship, be for only for ease of the description present invention and simplify description rather than instruction or hint institute The device that refers to or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this Bright restriction.

Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed Or implicitly include at least one this feature.In describing the invention, " multiple " are meant that at least two, such as two Individual, three etc., unless otherwise expressly limited specifically.

In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing " Should be interpreted broadly Deng term, connect for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be Be mechanically connected, it is also possible to be electrical connection or each other can communication；Can be to be joined directly together, it is also possible to by the indirect phase of intermediary Even, can be connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.For For those of ordinary skill in the art, above-mentioned term concrete meaning in the present invention can be understood as the case may be.

In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can Being that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, the One feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or Oblique upper, or it is merely representative of fisrt feature level height higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be fisrt feature immediately below second feature or obliquely downward, or it is special to be merely representative of first Levy level height less than second feature.

Brewing system 100 according to embodiments of the present invention is described in detail by 1 to Fig. 5 below in conjunction with the accompanying drawings.

Brewing system 100 according to embodiments of the present invention, including: frame 1, saucer 2, fixing housing 4, moving member 5 And outer lancet 6.

As it is shown in figure 1, saucer 2 is placed on the bottom of frame 1, in saucer 2, limit the brewing cavity 201 that top is opened wide, Brewageing utensil (such as, capsule 3) can be contained in brewing cavity 201, the bottom of saucer 2 is provided with and brewing cavity 201 The outlet of connection.It follows that as it is shown in figure 1, frame 1 and 2 fixations of saucer, brewing process is at cup Torr 2 and capsule 3 complete.

It should be noted that to brewage utensil for structure to brewing system 100 as a example by capsule 3 in description of the invention Illustrate with function, but brewage utensil and be not limited to capsule 3.

Fixing housing 4 is fixed on the inner surface of frame 1, and fixing housing 4 is formed as the structure of hollow.Moving member 5 Upper end extend into movably in fixing housing 4, the upper end of moving member 5 coordinates with fixing housing 4 and can be fixing Move up and down in housing 4, between moving member 5 and fixing housing 4, limit the Sheng sap cavity 501 of variable volume, contain sap cavity 501 are used for holding liquid.

Fixing housing 4 is provided with and contains the liquid injection port 401 that sap cavity 501 connects, and liquid can enter into from liquid injection port 401 Containing in sap cavity 501, under the effect of fluid pressure, moving member 5 can move down.

Outer lancet 6 is located on moving member 5, and the outer puncturing end 61 of outer lancet 6 is positioned at the lower section of moving member 5. Moving down of moving member 5 can drive outer lancet 6 to move down, and when preparing beverage, will hold brewing materials Capsule 3 be positioned on saucer 2, and capsule 3 is placed in the lower section of outer lancet 6.By to containing note in sap cavity 501 Enter liquid so that containing the pressure in sap cavity 501 and increase, moving member 5 moves down under the effect of fluid pressure, enters And drive outer lancet 6 to puncture capsule 3.

Limiting fluid passage in outer lancet 6, what the outlet of fluid passage was positioned at outer lancet 6 is positioned at moving member 5 Lower section part outer wall on.

It is to say, the fluid passage in outer lancet 6 can be with circulating liquid, outer lancet 6 is at the band of moving member 5 Puncturing capsule 3 under Dong, the now outlet of fluid passage is placed in the inside of capsule 3, and liquid (such as, hot water) can lead to The outlet crossing fluid passage enters into capsule 3 inside, and then is fully contacted with the brewing materials in capsule 3, completes drink Brewageing of product.

Brewing system 100 according to the present invention, by changing the fixing Sheng sap cavity limited between housing 4 and moving member 5 The pressure of liquid in 501 so that moving member 5 moves down, and then drive the outer lancet 6 on moving member 5 to puncture glue Capsule 3, it is internal that liquid enters capsule 3 by the fluid passage in outer lancet 6, completes brewageing of beverage.So that The mode that punctures of capsule 3 is simple, and opponent can be avoided to damage.

In some examples of the present invention, as depicted in figs. 1 and 2, moving member 5 may include that fixed plate 51, moves Dynamic part 52, coupling part 53 and elastic component 54.

Wherein, outer lancet 6 is fixed in fixed plate 51.Movable part 52 is located on the upper surface of fixed plate 51, The upper end of movable part 52 extend in fixing housing 4, and the upper end of movable part 52 coordinates restriction with fixing housing 4 Go out to contain sap cavity 501.

Coupling part 53 is located on the upper surface of fixed plate 51, and coupling part 53 is spaced apart with movable part 52, Gu The lower end of fixed shell 4 is enclosed within the periphery wall of movable part 52 in addition in extending into coupling part 53.

In other words, a part for movable part 52 is placed in the inside of fixing housing 4, and the lower end of fixing housing 4 is placed in again In coupling part 53.Fixing housing 4 is placed between movable part 52 and coupling part 53.

Elastic component 54 is the most only against on the top of coupling part 53 and the bottom of fixing housing 4.So, by glue When capsule 3 needs to puncture in being placed on saucer 2, sap cavity 501 can be contained by injecting liquid in containing sap cavity 501 to change Pressure and make moving member 5 move down, and then drive outer lancet 6 puncture capsule 3 and in capsule 3 injection liquid Body；After brewing process terminates, can be reduced by the pressure contained in sap cavity 501, such moving member 5 is at elastic component 54 The effect of resilience force lower return to original position, prepare for stab action next time.Thus improve brewing system 100 Convenience.

Alternatively, the bottom of fixing housing 4 is provided with outward extending flange, and the lower end of elastic component 54 is only against on flange.

Further, the upper end of coupling part 53 can also be provided with the flange extended internally, the upper end of elastic component 54 Only it is against on the flange of coupling part 53.

Preferably, elastic component 54 is spring.Certainly, one of ordinary skill in the art will appreciate that elastic component 54 Can also be other elastic constructions such as rubber blanket.

According to some embodiments of the present invention, between internal perisporium and the periphery wall of moving member 5 of fixing housing 4, it is provided with the One sealing member 45.Thus, in time containing injection liquid in sap cavity 501, liquid will not flow out from containing sap cavity 501, Ensure that the seal containing sap cavity 501 so that there is in containing sap cavity 501 enough pressure and promote moving member 5 to moving down Dynamic.

Further, the lower surface of moving member 5 is provided with the second sealing member 15 of annular.Thus, outer lancet 6 stings Break capsule 3 and after water filling in capsule 3, it is ensured that the capsule 3 sealing in brewing process, some beverages Making and need the most just can be successful, having good sealing in brewing process can also In ensureing capsule 3, there is enough pressure.

According to some embodiments of the present invention, as it is shown in figure 1, brewing system 100 can also include being contained with brewage former The capsule 3 of material, capsule 3 can be placed in saucer 2, is provided with the interior lancet 33 that can move up and down in capsule 3, After interior lancet 33 punctures capsule 3, the beverage brewageed in capsule 3 from the place of puncturing flow out capsule 3, then via Brewing cavity 201 is flowed out in outlet bottom saucer 2.

Capsule 3 according to embodiments of the present invention is described in detail by 3 to Fig. 5 below in conjunction with the accompanying drawings.

Capsule 3 according to embodiments of the present invention, may include that shell 31, gripper shoe 32 and interior lancet 33.

Wherein, as it is shown on figure 3, limit the receiving space 301 of sealing in shell 31, permissible in accommodating space 301 For holding brewing materials (such as, coffee powder etc.), by injecting the liquid such as hot water within accommodating space 301, make After the liquid such as hot water and brewing materials are fully contacted a period of time, complete brewing materials is brewageed, produce beverage. Wherein for the ease of describing, the most all illustrate as a example by injecting hot water within accommodating space 301.

As shown in Figure 3 and Figure 4, gripper shoe 32 is located in receiving space 301, and gripper shoe 32 includes for placing wine Making the base plate 321 of raw material and mobile post 322, mobile post 322 upwardly extends from the upper surface of base plate 321, base plate 321 It is provided with multiple first-class circulation passage 302.Make it is understood that the size of first-class circulation passage 302 is arranged Brewing materials can be placed on base plate 321, and brewing materials will not drain to shell 31 by first-class circulation passage 302 On diapire.

As shown in Figure 3 and Figure 4, base plate 321 a certain distance spaced apart with the diapire of shell 31, brewing materials is placed in The top of base plate 321, when injecting hot water to receiving space 301, brewages after mixing with brewing materials when injecting hot water The liquid gone out can then stay base plate 321 by first-class circulation passage 302, the residue of the brewing materials that volume is bigger Top, base plate 321 serves certain filtration, it is to avoid include substantial amounts of residue in the beverage brewed, Improve the mouthfeel of beverage.

A part for interior lancet 33 is movably disposed in mobile post 322, and the upper end of interior lancet 33 is from movement The upper end of post 322 is stretched out.Interior lancet 33 is configured to when interior lancet 33 moves down, interior lancet 33 Interior puncturing end punctures the diapire of shell 31.

In other words, as it is shown on figure 3, mobile post 322 and base plate 321 are integrally fixed in receiving space 301, mobile Post 322 is the structure of inner hollow, and a part for interior lancet 33 is movably arranged at the inside of mobile post 322, Interior lancet 33 can move in the vertical direction.

However, it is to be understood that the cross-sectional area that interior lancet 33 is positioned at the part of mobile post 322 can be with shifting The cross-sectional area of dynamic post 322 interior hollow section is roughly the same or is slightly less than the transversal of mobile post 322 interior hollow section Area.Thus, convenient interior lancet 33 moves in the vertical direction.

The upper end of interior lancet 33 is stretched out from the upper end of mobile post 322, and the upper end at interior lancet 33 can be facilitated to execute Adding external force, when inside lancet 33 applies downward external force, interior lancet 33 moves down, interior lancet 33 Interior puncturing end (lower end of Part II 332 the most as shown in Figure 3) can puncture the diapire of shell 31.Thus, hold The internal beverage brewageed in space 301 of receiving can flow out from the place of puncturing.

Specifically, the roof of shell 31 can be punctured to inject the liquid such as hot water within accommodating space 301 by using external force Body.

Internally lancet 33 applies the structure of downward external force can be outer lancet 6, and lancet 6 punctures capsule outside 3 and after hot water is injected in capsule 3, external force can be applied in due course outer lancet 6 so that inside to puncture Pin 33 moves down the shell 31 puncturing capsule 3, and the beverage brewageed just can flow out from the place of puncturing.

In some embodiments of the invention, as shown in Figure 3 and Figure 5, capsule 3 can also include filter disc 34, filter disc 34 tops being arranged on base plate 321, the upper end of mobile post 322 stretches out from filter disc 34, and filter disc 34 is provided with second Circulation passage 303, filter disc 34, base plate 321, the periphery wall of the mobile post 322 of part and accommodate space 301 internal perisporium it Between limit the space for holding brewing materials.

It is to say, the space holding brewing materials is further limited at filter disc 34, base plate 321, the mobile post of part Between periphery wall and the internal perisporium accommodating space 301 of 322, when hot water is injected in shell 31, hot water can lead to Cross first-class circulation passage 302 to enter in the space holding brewing materials, but bigger brewing materials can not be by second Circulation passage 303 enters into the top of filter disc 34, can not enter into base plate 321 by first-class circulation passage 302 Lower section.Thereby it is ensured that the beverage brewageed does not has more residue, improve the mouthfeel of beverage.

Further, as it is shown on figure 3, shell 31 can also include inner bag 311 and encapsulation tinfoil 312, inner bag 311 The structure opened wide for hollow and top, encapsulation tinfoil 312 is located at the upper end of inner bag 311 to encapsulate inner bag 311.

In other words, inner bag 311 constitutes the space of opened upper end, needs to encapsulate tinfoil 312 and is opened on inner bag 311 top That opens is partially enclosed, and then forms airtight receiving space 301.

Owing to the part encapsulation tinfoil 312 of inner bag 311 opened upper end is airtight, ensureing that accommodating space 301 has good While good sealing, it is also possible to easily will encapsulation tinfoil 312 in time accommodating and inject hot water in space 301 at needs Puncture.

Preferably, as it is shown on figure 3, the upper surface of interior lancet 33 is provided with the locating slot 304 being downwardly concaved.Thus, When needing internal lancet 33 to apply downward power to puncture shell 31, can be conveniently positioned, improve Interior lancet 33 punctures the accuracy and efficiency of shell 31.

In some examples of the present invention, as it can be seen, the interior puncturing end of interior lancet 33 is all the time from base plate 321 Surface is stretched out.

Specifically, interior lancet 33 includes Part I 331 and Part II 332, and Part I 331 coordinates in shifting Interior and Part I 331 the upper end of dynamic post 322 is stretched out from the upper end of mobile post 322, and Part II 332 is from first The lower surface dividing 331 downwardly extends, and the cross-sectional area of Part II 332 is more than the cross-sectional area of Part I 331, The lower end of Part II 332 limits interior puncturing end.

The cross-sectional area of Part II 332 is more than the cross-sectional area of Part I 331, and therefore, Part II 332 is not The inside of the mobile post 322 roughly the same with Part I 331 cross-sectional area can be entered into.Again because of Part II 332 Lower end limit interior puncturing end, therefore in puncturing end be placed in the lower section of lower surface of base plate 321 all the time.

Alternatively, Part II 332 is formed as the structure of hollow.Thus, reduce the weight of interior lancet 33, joint The about cost of manufacture of interior lancet 33.

Further, Part I 331 and the Part II 332 of interior lancet 33 can be structure as a whole.Thus, Simplify the structure of interior lancet 33 so that the molding of interior lancet 33 is easy, and improves the production of interior lancet 33 Efficiency.

In some examples of the present invention, base plate 321 and mobile post 322 are formed in one part.Thus, simplify The structure of fagging 32 so that gripper shoe 32 molding is easy, and improves the production efficiency of gripper shoe 32.

Certainly, one of ordinary skill in the art will appreciate that base plate 321 and mobile post 322 can also be to pass through The modes such as bonding are fixed together.

In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or Feature is contained at least one embodiment or the example of the present invention.In this manual, the schematic representation to above-mentioned term Necessarily it is directed to identical embodiment or example.And, the specific features of description, structure, material or feature are permissible One or more embodiment in office or example combine in an appropriate manner.Additionally, in the case of the most conflicting, ability The feature of the different embodiments described in this specification or example and different embodiment or example can be entered by the technical staff in territory Row combines and combination.

Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is exemplary, Being not considered as limiting the invention, those of ordinary skill in the art within the scope of the invention can be to above-described embodiment It is changed, revises, replaces and modification.

Claims (11)

1. a brewing system, it is characterised in that including:

Frame；

Saucer, described saucer is placed on the bottom of described frame, limits the brewing cavity that top is opened wide in described saucer, described The bottom of saucer is provided with the outlet connected with described brewing cavity；

Fixing housing, described fixing housing is fixed on the interior of described frame, and the described set casing bodily form becomes hollow structure；

Moving member, the upper end of described moving member extend in described set casing body movably, described moving member and described fixing Limiting the Sheng sap cavity of variable volume between housing, described fixing housing is provided with the liquid injection port connected with described Sheng sap cavity, institute State and move down under the effect of moving member fluid pressure in described Sheng sap cavity；

Outer lancet, described outer lancet is located on described moving member and the outer puncturing end of described outer lancet is positioned at described movement The lower section of part, limits fluid passage in described outer lancet, the outlet of described fluid passage is positioned at the position of described outer lancet On the outer wall of the part of the lower section of described moving member.

Brewing system the most according to claim 1, it is characterised in that described moving member includes:

Fixed plate, described outer lancet is fixed in described fixed plate；

Movable part, described movable part is located on the upper surface of described fixed plate, and the upper end of described movable part extend into solid In fixed shell；

Coupling part, described coupling part is located on the upper surface of described fixed plate, and the lower end of described fixing housing extend into institute It is enclosed within the periphery wall of described mobile parts in addition in stating coupling part；

Elastic component, the two ends of described elastic component are the most only against on the top of described coupling part and the bottom of described fixing housing.

Brewing system the most according to claim 2, it is characterised in that the bottom of described fixing housing is provided with and stretches out Flange, the lower end of described elastic component is only against on described flange.

Brewing system the most according to claim 2, it is characterised in that described elastic component is spring.

Brewing system the most according to claim 1, it is characterised in that the internal perisporium of described fixing housing and described movement The first sealing member it is provided with between the periphery wall of part.

Brewing system the most according to claim 1, it is characterised in that the lower surface of described moving member is provided with annular Second sealing member.

Brewing system the most according to claim 1, it is characterised in that also include the capsule being contained with brewing materials, institute Being provided with interior lancet moving up and down in stating capsule, described capsule is placed in described brewing cavity.

Brewing system the most according to claim 7, it is characterised in that described capsule includes:

Shell, limits the receiving space of closing in described shell；

Gripper shoe, described gripper shoe is located in described receiving space, and described gripper shoe includes for placing described brewing materials Base plate and mobile post, described mobile post upwardly extends from the upper surface of described base plate, and described base plate is provided with multiple first circulation Passage, a part for described interior lancet is movably disposed in described mobile post, and the upper end of described interior lancet is from described The upper end of mobile post is stretched out, and the top contact that the outer puncturing end of described outer lancet is suitable to described interior lancet is described to promote Interior lancet moves down and punctures the diapire of described shell.

Brewing system the most according to claim 8, it is characterised in that the interior puncturing end of described interior lancet is all the time from institute The lower surface stating base plate stretches out.

Brewing system the most according to claim 8, it is characterised in that described capsule also includes filter disc, described filter disc Being located at the top of described base plate, the upper end of described mobile post is stretched out from described filter disc, and described gripper shoe is provided with multiple second Circulation passage, limits between periphery wall and the internal perisporium in described receiving space of the described mobile post of described filter disc, described base plate, part Make the space for holding described brewing materials.

11. brewing systems according to claim 8, it is characterised in that described shell includes inner bag and encapsulation tinfoil, Described inner bag hollow and top are opened wide, and described encapsulation tinfoil is located at the upper end of described inner bag to encapsulate described inner bag.