CN106308520A

CN106308520A - Coffee machine capable of automatically adding water and milling coffee bean

Info

Publication number: CN106308520A
Application number: CN201611036781.5A
Authority: CN
Inventors: 周林斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-04-22
Filing date: 2016-11-23
Publication date: 2017-01-11

Abstract

The invention discloses a coffee machine capable of automatically adding water and milling coffee bean. The main body comprises a machine body, a water tank, a water supply element, a milling element and a brewing element. A brewing chamber and a milling chamber are installed in the machine body at least. The brewing element and the milling element are respectively installed in the brewing chamber and the milling chamber correspondingly. The milling element is used for providing the ground coffee to the brewing cavity in a rotating element. The brewing element is used for providing the relative sealing cavity for brewing the ground coffee, and the brewed liquid is flowed out of the main body. At least one brewing cavity is installed in the rotating element on the brewing element, and the opening of the brewing cavity is rotatably communicated with the discharge opening and a brewing head. A water supply element is used for providing the pressure hot water for brewing the ground coffee to the brewing cavity of the brewing element. A driving device is used for driving the rotating element to be unidirectionally rotated or bidirectionally rotated. The set rotating element is rotated to automatically, continuously and circularly perform the feeding, brewing and discharging processes of the coffee machine, so that the full-automatic requirement is realized.

Description

One can automatic watering bean-grinding coffee machine

Technical field

The present invention relates to a kind of coffee machine, can automatic watering bean-grinding coffee machine particularly to one.

Background technology

Chinese patent literature CN203828724U discloses a kind of fully automatic liquid path conversion on the 17th in JIUYUE in 2014 Device, specifically discloses: include: at least two fluid path, transaxle, in order to switch above-mentioned path conducting or Close；Motor, in order to drive this transaxle, fluid path conversion signal circuit, it is connected with this transaxle, in order to produce this conversion The electrical signals of shaft position；Controller, in order to receive the electrical signals that this circuit sends, and rotates with instructing this selection of Motor Or stop operating, to realize the on and off of above-mentioned path；Fluid path conversion signal circuit includes swivel plate, this swivel plate Can be connected with this transaxle in the way of rotating with this transaxle, and on this swivel plate, it is provided with electric conductor sheet.This structure is adopted Carry out the conversion of fluid passage with electronic component, it is susceptible to fault or needs programme-control, causes performance unreliable, uses Life-span is short.

Common mill bean coffee kettle must add water with once cleaning once when using every time, adds bean every time, and frequency height operates Loaded down with trivial details, it is impossible to realizing once adds water or once add bean is used for multiple times, therefore, it is necessary to make further improvements.

Summary of the invention

The purpose of the present invention aims to provide a kind of cleaning simple and reasonable, easy to operate, durable in use, automatic, performance Reliably automatic watering bean-grinding coffee machine, this coffee machine is capable of automatic bean-grinding-brew-clean, to overcome in prior art Weak point.

The one designed by this purpose can automatic watering bean-grinding coffee machine, main body include fuselage, water tank, for water assembly, grind Grind assembly and brew assembly；At least provided with brew chamber and grinding chamber in described fuselage, brew assembly the most corresponding with grinding assembly It is placed in brew chamber and grinding chamber；

It is characterized in that: a grinding assembly is for providing coffee powder in the beverage making cavity on revolving part；

One brews assembly for providing the opposing seal cavity of powder of infusing coffee, and the liquid after brewing flows out to outside main body Portion；At least provided with a beverage making cavity on the described revolving part brewed on assembly, the opening of beverage making cavity respectively with discharging opening and brewing Head rotates connection；

One pressure hot water infusing coffee powder for giving the beverage making cavity brewing assembly offer for water assembly:

One driving means is used for driving revolving part single direction rotation or bidirectional rotation；

One slag device is used for the coffee granulated slag after having brewed and contains；

One brew head for producing the beverage making cavity of opposing seal with the opening relative motion of beverage making cavity.

Furtherly: described revolving part is horizontally or diagonally or lateral rotation, the opening of beverage making cavity and axis angle or parallel Arrange；The opening upwards or laterally disposed of described beverage making cavity；The opening of described beverage making cavity, with axis for axle center arcuate rotation, brews The opening in chamber first connects into powder with the meal outlet of grinding assembly, completes to be rotated further after powder program, separates with meal outlet, subsequently Seal with the outlet for water assembly and connect, carry out heated brew water.

Described outage is positioned on the bottom of beverage making cavity or lower sides or axis.Axis is arranged on the opening one of beverage making cavity Bottom side or beverage making cavity, axis is consistent with the through direction of beverage making cavity opening to bottom；Or, beverage making cavity is vertical or tilts to set Putting, axis is positioned at the bottom of beverage making cavity opening；Or, beverage making cavity lower, transverse is arranged, with through to bottom of beverage making cavity opening There is angle in direction.

The orientation of the opening rotational transform at least two difference square degree of described beverage making cavity, it may be assumed that upwardly and laterally, upwards and Downwards, lateral and downwards, left side to and right flank.

Described back arranges bean chamber, and grinding chamber is arranged between fuselage and bean chamber, or grinding chamber is arranged at bean chamber In fuselage, or bean chamber and grinding chamber are positioned the top being supported on fuselage；

Below described bean chamber or side is provided with pipelined channel, this pipelined channel. the through connection in water side brew head, flowing water leads to Road. the water side of outlet pipe that through connection heater extends, brew head from top to bottom by feed pump to beverage making cavity. lead into Pressure hot water, the interior water inlet of beverage making cavity is fast, water outlet flows through outage by drainage screen or hole slowly. until Coffee outlet；

Described brew head is driven by power driving mechanism and beverage making cavity. and opening is tightly connected, brew head and beverage making cavity. and opening leads to Crossing sealing ring compression seal to connect, the pressure that is tightly connected of power driving mechanism is more than the pressure that feed pump supplies water, sealing ring pressure Be reduced to few 1 millimeter, power driving mechanism be tightly connected the pressure that pressure supplies water at least above 3 atmospheric pressure feed pumps.

Furtherly: described in brew assembly at least provided with brew head opening and discharging opening, for water assembly outlet and The meal outlet of grinding assembly connects the opening of beverage making cavity respectively by brew head opening with discharging opening；

The opening of described beverage making cavity with revolving part rotate so that it is circulation successively with discharging opening and brew head open communication；

In described beverage making cavity, outage, outage connection Coffee outlet are set away from opening part；

It is provided with drainage screen between opening and the outage of described beverage making cavity；

The described assembly that brews also includes and fuselage integral type or the runing rest of split type setting, and revolving part rotates and is assemblied in rotation In the chamber of support；

The opening of described brew head opening and discharging opening corresponding beverage making cavity respectively is through to be arranged on runing rest；Described beverage making cavity Opening be arranged on arcwall face and/or the side of revolving part；

The opening of described beverage making cavity rotates with the track of annular or sector and connects with brew head opening and discharging opening respectively.

Described runing rest end face opening, tumbler by the opening of runing rest enter runing rest chamber or Take out from chamber；Limiting section is set on another Closed End of described runing rest and supplies revolving part assembly, make tumbler on axis Rotation-limited；Described limiting section is spacing hole, position-limiting tube, limited post or outlet pipe etc.；The open end edge of described runing rest It is provided with locating part and revolving part is clamped between runing rest and limiting section rotation, axle is set between runing rest and locating part To groove and the boss of location.Described revolving part is carousel-type, fan or stripe shape.

Being additionally provided with the discharge gate for blowdown on described runing rest, the opening of beverage making cavity rotates connection row with revolving part Material mouth；Described discharging opening, brew head opening and discharge gate are respectively placed in the rotary motion trace of beverage making cavity opening, and turn with revolving part Dynamic, beverage making cavity open cycle be sequentially communicated discharging opening, brew head opening and discharge gate, be sequentially completed the charging of beverage making cavity, punching Bubble and discharge flow process.

The axially extending chimb having annular in the edge of described revolving part at least one side, portable in described brew head opening Brew head logical in being equipped with, this brew head rolls touching chimb inwall at least provided with a rolling member；Chimb inwall at least sets Put a boss, to produce thickness difference, when the opening of beverage making cavity turns to roll rolling member time corresponding on boss with brew head opening Dynamic, make brew head relative movement, and be tightly connected with the opening of beverage making cavity；Particularly as follows: one or both sides set in described brew head Being equipped with hook, hook rotates and/or is fixedly installed, and hook is to boss inwall bending, and rolling member is arranged on hook.Or, institute State corresponding brew head opening on runing rest and roll touching revolving part one side at least provided with a rolling member, this side at least sets Put a boss, when beverage making cavity turns to roll rolling member time corresponding on boss with brew head opening, in making the opening of beverage making cavity Move, and be tightly connected with brew head opening.

Described boss is bias internal face, bias internal step, bias internal convex surface or bias internal height relief.Described rolling member For bar, axle, wheel or bearing.Described boss utilizes high low head to pull brew head downwards or to move inward the opening pressure with beverage making cavity Tightening seal connects.

Described brew head adapts with the opening faying face of beverage making cavity and is rotationally connected or frictional rotation is connected；Described discharging opening Adapt with the opening faying face of beverage making cavity and be rotationally connected or frictional rotation is connected；Described discharge gate is combined with the opening of beverage making cavity Face adapts and is rotationally connected or frictional rotation connection.For improving sealing: the opening faying face of described brew head and beverage making cavity it Between sealing member is set；Between the opening faying face of described discharging opening and beverage making cavity, sealing member is set；Described discharge gate and beverage making cavity Opening faying face between sealing member is set.The opening lifting activity of described brew head and beverage making cavity covers and is tightly connected.

The described assembly that brews also includes driving motor, revolving part is provided with driving section, drives motor to be driven by driving section Dynamic revolving part is unidirectional or Double-directional rotary.

Described driving section is arranged on arc surface or the longitudinal central portion of revolving part, between driving section and driving motor Transmission can be passed through gear, tooth bar, drive, belt, chain or screw rod and realize；The described assembly that brews also includes brew head, brews It is provided with elastic component between head and runing rest, lifts brew head with elasticity.

It is provided with on described runing rest and drives the microswitch of motor or magnetic switch or infrared switch for start and stop, It is provided with drive division on revolving part and drives microswitch or magnetic switch or infrared switch folding or closedown, when beverage making cavity opening When turning to coordinate with discharging opening or brew head opening or discharge gate, drive division drives microswitch or magnetic switch or infrared ray Switch cuts out and drives motor；After certain time, motor is driven automatically to resume work.At microswitch or magnetic switch or infrared ray Under the control of switch, revolving part completes 360 ° or is less than the rotation work of 360 °.Microswitch control or magnetic switch or infrared ray Switch the anglec of rotation of revolving part processed, make opening and discharging opening, brew head opening or discharge gate location and the para-position of beverage making cavity.Institute State and drive the torsion of motor to be more than the frictional force between revolving part and runing rest, or the torsion of described driving motor is more than rotating Frictional force between part and brew head.

Being provided with cleaning showers part at described discharge gate, this cleaning showers part passes through flushing water pump joining water box, and to punching Bubble intracavity spray clean water；The opening of described beverage making cavity connects slag basin by discharge gate.Cleaning showers part passes through rinse water Garbage in revolving part is sprayed and cleans up by pump water spray, and garbage is flowed into slag basin together with water.

Described grinding assembly includes grinding motor, milling cutter and bean chamber, grinds motor and is axially connected milling cutter, grinds The room open communication by discharging opening and beverage making cavity, described milling cutter is blade or parallel grinding cutter head or taper thread grinding cutterhead or ghost Tooth sharpening dish.

Being equipped with water inflow in described brew head, this water inflow passes through feed pump joining water box；Described confession water assembly includes Heater, feed pump and water tank, or described include heater, feed pump, flushing water pump and water tank for water assembly.

Described bean chamber is arranged at back, and grinding chamber is arranged between fuselage and bean chamber；Below described bean chamber or side It is provided with pipelined channel, the outlet pipe that the water inlet end of this pipelined channel is socketed by push rod or ejector sleeve or docking heater extends Water side, the water side connection water inflow of pipelined channel；The water side connection hot water outlet of outlet pipe, is arranged in described fuselage The baffle plate of flexible reset, this baffle plate opens and closes hot water outlet；When bean chamber is assembled with fuselage, push rod or ejector sleeve drive baffle plate to open Hot water outlet, the water side making outlet pipe is through with the water inlet end of pipelined channel；During the dismounting of bean chamber, push rod or ejector sleeve and baffle plate Separating, hot water outlet is blocked or closes by baffle plate, and hot water changes the flow direction and returns water tank.

The present invention arranges revolving part by rotation, make coffee machine charging, brew with discharge program can with Automatic continuous and Circulation is carried out, it is achieved full-automatic requirement.That is: the beverage making cavity opening in revolving part is rotated about axis, and the most successively be used for into The discharging opening of powder, the brew head opening for water inlet connect with the discharge gate for blowdown, are sequentially completed charging, brew and clean Discharge；Additionally, rotated by unidirectional continuous rotation or bidirectional reciprocating, make above-mentioned operation to circulate and carry out, substantially increase work Make efficiency and reduce operation easier.It has simple and reasonable, simple and reasonable, easy to operate, durable in use, the most clear Wash, the feature of dependable performance.

Accompanying drawing explanation

Fig. 1 is the decomposition texture schematic diagram of first embodiment of the invention.

Fig. 2 is the profile of first embodiment of the invention.

Fig. 3 is revolving part and the assembling schematic diagram of fuselage in first embodiment of the invention.

Fig. 4 is the sectional view after first embodiment of the invention unloads lower header.

Fig. 5 is the decomposition texture schematic diagram brewing assembly in first embodiment of the invention.

Fig. 6 and Fig. 7 is the structural representation of revolving part in first embodiment of the invention.

Fig. 8 and Fig. 9 is the schematic diagram of first embodiment of the invention feed process.

Figure 10 is the schematic diagram that first embodiment of the invention height fluctuating face piece spinning brews operation.

Figure 11 is the schematic diagram that first embodiment of the invention brews operation.

Figure 12 is the schematic diagram of first embodiment of the invention matting.

Figure 13 is the delivery schematic diagram of first embodiment of the invention.

Figure 14 is bean chamber and the backflow schematic diagram of hot water during fuselage dismounting of first embodiment of the invention.

Figure 15 is the enlarged partial sectional view of first embodiment of the invention.

Figure 16 is the enlarged partial sectional view of second embodiment of the invention.

Figure 17 is the enlarged partial sectional view of third embodiment of the invention.

Figure 18 is the sectional view of revolving part in first embodiment of the invention.

Figure 19 is the sectional view of revolving part in fourth embodiment of the invention.

Figure 20 is the sectional view of revolving part in fifth embodiment of the invention.

Figure 21 is the sectional view of revolving part in sixth embodiment of the invention.

Figure 22 is revolving part and the assembling schematic diagram of fuselage in seventh embodiment of the invention.

Figure 23 is that each assembly of the present invention assembles cross-sectional schematic.

Figure 24 is the sealing schematic diagram of curved bar embodiment of the present invention.

Figure 25 is the sealing schematic diagram of solenoid actuated mechanism embodiment of the present invention.

Detailed description of the invention

Below in conjunction with the accompanying drawings and embodiment the invention will be further described.

First embodiment (sees Fig. 1-Figure 15, Figure 18, Figure 23)

This one can automatic watering bean-grinding coffee machine, including fuselage 1, water tank 2, for water assembly, grinding assembly and brew assembly；Machine It is provided with brew chamber and grinding chamber in body 1, brews assembly and grinding assembly correspondence respectively is placed in brew chamber and grinding chamber；Brew assembly Including rotating the revolving part 3 arranged, being symmetrical arranged two beverage making cavity 3.1 in revolving part 3, the opening of beverage making cavity 3.1 is with annular Track rotate；Brew assembly and be provided with brew head opening 4.2 and discharging opening 4.1, for outlet and the grinding assembly of water assembly Meal outlet respectively by the opening of brew head opening 4.2 and discharging opening 4.1 even bucket beverage making cavity 3.1；The opening of beverage making cavity 3.1 with Revolving part 3 rotates so that it is connecting with discharging opening 4.1 and brew head opening 4.2 successively of circulation；Away from opening in beverage making cavity 3.1 Place arranges outage 3.7, and outage 3.7 connects Coffee outlet 3.2；It is provided with between opening and the outage 3.7 of beverage making cavity 3.1 Drainage screen 3.8, that improves coffee brews quality.

Furtherly: revolving part 3 horizontally rotates, the opening of beverage making cavity 3.1 be arranged in parallel with axis, and sets up, and With axis for axle center arcuate rotation；The opening of beverage making cavity 3.1 first connects into powder with the meal outlet of grinding assembly, completes into powder program After be rotated further, separate with meal outlet, subsequently with for water assembly outlet seal connect, carry out heated brew water.

Outage 3.7 is positioned at the beverage making cavity 3.1 position near axis, and beverage making cavity 3.1 vertical axis is arranged, and axis is positioned at Position away from beverage making cavity 6.1 opening.

The orientation of the opening rotational transform at least two difference square degree of beverage making cavity 3.1, it may be assumed that upwards (water inlet direction) and side To (feedstock direction).

Furtherly: brew assembly and also include the runing rest 4 with fuselage 1 integral type or split type setting, revolving part 3 turns In the dynamic chamber being assemblied in runing rest 4, brew head opening 4.2 is through with the opening of discharging opening 4.1 corresponding beverage making cavity 3.1 respectively It is arranged on runing rest 4；The opening of beverage making cavity 3.1 is arranged at the arcwall face of revolving part 3.

Runing rest 4 end face opening, tumbler 3 by the opening of runing rest 4 enter runing rest 4 chamber or Take out from chamber；Limiting section 4.4 is set on another Closed End of runing rest 4 and supplies revolving part 3 assembly, make tumbler 3 in axis Upper limit rotates；This limiting section 4.4 is spacing hole；The open end edge of runing rest 4 is provided with locating part 19 and is pressed from both sides by revolving part 3 Hold and rotate between runing rest 4 and limiting section 4.4, arrange between runing rest 4 and locating part 19 axially location groove and Boss (does not indicates in figure).Revolving part 3 in the present embodiment is carousel-type, and two beverage making cavity 3.1 are symmetrically set, beverage making cavity The opening of 3.1 is symmetrically set, and same diametrically.

Being additionally provided with the discharge gate 4.3 for blowdown on runing rest 4, the opening of beverage making cavity 3.1 rotates even with revolving part 3 Logical discharge gate 4.3；Discharging opening 4.1, brew head opening 4.2 and discharge gate 4.3 are respectively placed in the rotary motion trace of beverage making cavity 3.1 opening On, and rotate with revolving part 3, beverage making cavity 3.1 open cycle be sequentially communicated discharging opening 4.1, brew head opening 4.2 and discharge gate 4.3, it is sequentially completed the charging of beverage making cavity 3.1, brews and discharge flow process.

The axially extending chimb 3.3 having annular in the edge of revolving part 3 two sides, portable assembling in brew head opening 4.2 Brew head 5 logical in having, this brew head 5 arranges two rolling members 7 and rolls touching chimb 3.3 inwall；Chimb 3.3 inwall correspondence is rushed Bubble chamber 3.1 opening arranges two boss 3.4, to produce thickness difference, when the opening of beverage making cavity 3.1 turns to and brew head opening 4.2 Rolling member during correspondence 7 is rolled on boss 3.4, makes brew head 5 relative movement, and be tightly connected with the opening of beverage making cavity 3.1. Particularly as follows: the both sides of brew head 5 are respectively arranged with hook 20, hook 20 rotation is arranged, and another hook 20 is fixedly installed, hook 20 are arranged on hook to boss 3.3 inwall bending, rolling member 7.Further, it is also possible to be following structure: corresponding on runing rest 4 Brew head opening 4.2 arranges rolling member 7 and rolls touching revolving part 3 one side, at least provided with a boss 3.3 on this side, works as punching Bubble chamber 3.1 turns to roll rolling member time corresponding 7 on boss 3.3, in making the opening of beverage making cavity 3.1 with brew head opening 4.2 Moving, and be tightly connected with brew head opening 4.2, this structure is that the opening for beverage making cavity 3.1 is arranged at revolving part 3 side.

Boss 3.3 is bias internal face, bias internal step, bias internal convex surface or bias internal height relief.Rolling member 7 is Bar, axle, wheel or bearing.Boss 3.3 utilizes high low head to pull brew head 5 downwards or to move inward and the opening of beverage making cavity 3.1 Compression is tightly connected.

Brew head 5 adapts with the opening faying face of beverage making cavity 3.1 and is rotationally connected or frictional rotation is connected；Discharging opening 4.1 Adapt with the opening faying face of beverage making cavity 3.1 and be rotationally connected or frictional rotation is connected；The opening knot of discharge gate 4.3 and beverage making cavity Conjunction face adapts and is rotationally connected or frictional rotation connection.For improving sealing: brew head 5 and the opening faying face of beverage making cavity 3.1 Between sealing member is set；Between the opening faying face of discharging opening 4.1 and beverage making cavity 3.1, sealing member is set；Discharge gate 4.3 with brew Between the opening faying face in chamber 3.1, sealing member is set.The opening lifting activity of brew head 5 and beverage making cavity 3.1 covers and is tightly connected.

Brew assembly also to include driving motor 8, revolving part 3 is provided with driving section 3.5, drives motor 8 to pass through driving section 3.5 drive revolving part 3 one-directional rotation, and driving section 3.5 is arranged on the longitudinal central portion of revolving part 3, driving section 3.5 and driving Transmission between motor 8 is to be realized by gear drive；Elastic component 9 it is provided with, with elasticity between brew head 5 and runing rest 4 Lift brew head 5, reduce the rotary resistance of revolving part 4.

It is provided with the microswitch 10 driving motor 8 for start and stop on runing rest 4, revolving part 3 is provided with drive division 3.6 drive microswitch 10 folding or closedowns, when beverage making cavity 3.1 opening turn to discharging opening 4.1 or brew head opening 4.2 or When discharge gate 4.3 coordinates, drive division 3.6 drives microswitch 10 to close and drives motor 8；After certain time, drive motor 8 automatic Resume work.Under the control of microswitch 10, revolving part 3 completes the rotation work of 360 °.Microswitch 10 controls revolving part 3 The anglec of rotation, make the opening of beverage making cavity 3.1 position and para-position with discharging opening 4.1, brew head opening 4.2 or discharge gate 4.3.Drive The torsion of galvanic electricity machine 8 is more than the frictional force between revolving part 3 and runing rest 4.

Being provided with cleaning showers part 11 at discharge gate 4.3, this cleaning showers part 11 passes through flushing water pump 12 joining water box 2, And in beverage making cavity 3.1, spray clean water；The opening of beverage making cavity 3.1 connects slag basin 14 by discharge gate 4.3.Cleaning showers Part 11 is sprayed water to spray the garbage in revolving part 3 by flushing water pump 12 and is cleaned up, and garbage is flowed into together with water and connects Slag basin 14；Slag basin 14 is dismountable to be assemblied in fuselage 1.

Grinding assembly includes grinding motor 15, milling cutter 16 and bean chamber 17, grinds motor 15 and is axially connected milling cutter 16, grinding chamber is by the open communication of discharging opening 4.1 with beverage making cavity 3.1, and the milling cutter 16 of the present embodiment is taper thread grinding cutterhead.

Being equipped with water inflow 6 in brew head 5, this water inflow 6 is by feed pump 13 joining water box 2；Include adding for water assembly Hot device 18, feed pump 13 and water tank 2, the water in water tank 2 is used as to infuse coffee and clean through heating.

See Figure 23 for scheming for water assembly A figure, grinding assembly D, brew assembly B, C and E, cleaning assembly G and F.One can Automatic watering bean-grinding coffee machine, main body includes fuselage 1, water tank 2, supplies water assembly, grinding assembly and brew assembly；Described fuselage 1 Interior at least provided with brew chamber and grinding chamber, brew assembly and grinding assembly correspondence respectively is placed in brew chamber and grinding chamber；

It is characterized in that: a grinding assembly is for providing coffee powder in the beverage making cavity 3.1 on revolving part 3；

One brews assembly for providing the opposing seal cavity of powder of infusing coffee, and the liquid after brewing flows out to outside main body Portion；At least provided with a beverage making cavity 3.1 on the described revolving part 3 brewed on assembly, the opening of beverage making cavity 3.1 respectively with discharging opening 4.1 connect with brew head 5 rotation；

One pressure hot water infusing coffee powder for giving the beverage making cavity 3.1 brewing assembly offer for water assembly:

One driving means is used for driving revolving part 3 single direction rotation or bidirectional rotation；

One brew head 5 for producing the beverage making cavity 3.1 of opposing seal with the opening relative motion of beverage making cavity 3.1.

See embodiment Figure 10, Figure 23 and Figure 24

The described assembly that brews includes rotating the revolving part 3 arranged, at least provided with a beverage making cavity 3.1 on revolving part 3；

The described assembly that brews passes through electric power driver at least provided with brew head 5, the opening of described beverage making cavity 3.1 and brew head 5 The active force relative motion crush seal of structure connects.

Described brew head 5 is traversed runing rest 4 opening and is tightly connected with beverage making cavity 3.1, or, brew head 5 is across rotation Support 4 sidewall is tightly connected with beverage making cavity 3.1, or, brew head 5 is crossed runing rest 4 sidewall and is sealed even with beverage making cavity 3.1 Connect.

Described power driving mechanism is motor-driven mechanism or solenoid actuated mechanism 889, the opening of described beverage making cavity 3.1 Produce, by the active force relative motion of the actuator 880 in motor-driven mechanism, the extruding that restriction is highly consistent with brew head 5 Closure size；

Or, the opening of described beverage making cavity 3.1 produces electromagnetic force, by beverage making cavity with brew head 5 by solenoid actuated mechanism 889 Together with the opening of 3.1 and brew head 5 are pulled together or the opening of brew head 5 and beverage making cavity 3.1 pressed against by electromagnetic force, cause The opening of beverage making cavity 3.1 produces with brew head 5 relative motion and limits highly consistent crush seal size；

Described motor-driven mechanism is arranged on brew head 5 top or side or bottom, by arranging bias in motor-driven mechanism The actuator 880 of axle or eccentric or height fluctuating face piece or swivel mount or curved bar or lever or screw rod group component rotates or mobile Drive brew head 5 to produce with beverage making cavity 3.1 opening relative motion and limit highly consistent crush seal size；

Or, described solenoid actuated mechanism 889 is arranged on brew head 5 top or side or bottom, solenoid actuated mechanism 889 Pushed or pull on by electric power generation electromagnetic force or adhesive drives brew head 5 to produce restriction with beverage making cavity 3.1 opening relative motion Highly consistent crush seal size.

Solenoid actuated mechanism for being independently arranged or solenoid actuated mechanism is that an electric magnet is equipped with ironware, electricity Magnet drive mechanism is independent with brew head 5 or fuselage 1 or runing rest 4 are connected, and driving brew head 5 moves, or, electric magnet With ironware respectively at brew head 5 and fuselage 1, or brew head 5 and runing rest 4, or fuselage 1 or runing rest 4 is fixing connects Brew head 5 is driven to move.

Arranging elastic component 9 between described brew head 5 with fuselage 1 or runing rest 4 to be connected, brew head 5 rotates with revolving part 3 Connect；Brew head 5 is arranged on runing rest 4 opening, by the effect of elastic component 9 by brew head 5 and revolving part 3 separate mobile Connect；

At least provided with a pair lead and hole between described brew head 5 and runing rest 4, lead and hole control brew head 5 with Runing rest 4 opening moves linearly, thus improves the balanced seal of brew head 5 and beverage making cavity 3.1 opening；

By elastic component 9, brew head 5 jack-up or pull-up are separated generation with beverage making cavity 3.1 opening and limit highly consistent size；

Between described brew head 5 and beverage making cavity 3.1, sealing member 881 is set；Sealing member 881 is arranged on brew head 5 periphery or brews The periphery of chamber 3.1 opening.

Sealing member 881 bears the pressure between brew head 5 and beverage making cavity 3.1 more than at least one atmospheric pressure；Described electric power Drive mechanism at least produces the driving pressure of two kilograms, causes relative motion between brew head 5 and beverage making cavity 3.1, relative motion Distance at least a millimeter；

Actuator 880 in described motor-driven mechanism be provided off axle or eccentric or height fluctuating face piece or swivel mount or Curved bar or lever or screw rod group component；Actuator 880 is connected with motor, is driven by the axial side pressure of the A of motor or the axial malleation of B Actuator 880 rotates, and causes relative motion between brew head 5 and beverage making cavity 3.1 to be tightly connected；

Actuator 880 is set to height and rises and falls face piece；Driving position 887 is set on actuator 880, drives position 887 to be arranged to convex surface, The relief on convex surface and the brew head 5 top rotatable engagement that adapts controls brew head 5B and axially moves up and down, convex surface and relief High end in contact reduces the distance between brew head 5 and beverage making cavity 3.1；Drive relative motion between brew head 5 and beverage making cavity 3.1 close Envelope connects；Actuator 880 side arranges the first microswitch 99, and actuator 880 arranges driving head 882, and driving head salient point sets Put or arc is arranged；

Eccentric shaft arranges otch position, and otch position forms drop with the peripheral of axle, and otch position is used for loosen brew head 5 and beverage making cavity Sealing between 3.1, the axle A of axle is used for driving relative motion between brew head 5 and beverage making cavity 3.1 to be tightly connected to the periphery；

The rotation A of eccentric axially peripheral width change is arranged, and wide driving between brew head 5 and beverage making cavity 3.1 is relative Motion seal connects；

Placing outside swivel mount and arrange roller 888, the relief on roller 888 and the brew head 5 top rotatable engagement that adapts controls punching Bubble head 5B axially moves up and down, and the high end in contact of roller 888 and relief reduces the distance between brew head 5 and beverage making cavity 3.1； Relative motion between brew head 5 and beverage making cavity 3.1 is driven to be tightly connected；Swivel mount side arranges the first microswitch 99, rotates Driving head salient point on frame is arranged or arc is arranged；

Curved bar is arranged to bar shaped or arc is oval or irregular abnormity or polygon, and one end is connected with motor shaft, the other end Evagination drives relative motion between brew head 5 and beverage making cavity 3.1 to be tightly connected；

One end of lever is flexibly connected with runing rest 4, and the other end is flexibly connected with motor shaft, and middle subordinate presses driving brew head 5 And relative motion is tightly connected between beverage making cavity 3.1；

Screw rod group component is arranged to the internal and external threads part of a pair concave, convex and adapts rotatable engagement, drives brew head 5 and beverage making cavity Between 3.1, relative motion is tightly connected；

Described runing rest 4 is independently arranged or runing rest 4 is wholely set with fuselage 1 or runing rest 4 and grinding assembly one Arrange；

Relative motion between described brew head 5 and beverage making cavity 3.1 is lengthwise movement or transverse movement or banking motion.

Motor 88 axle in described motor-driven mechanism independently drives brew head 5 to produce limit with beverage making cavity 3.1 relative motion Fixed highly consistent crush seal size；

Or, the motor shaft in described motor-driven mechanism respectively with eccentric shaft or eccentric or height fluctuating face piece or swivel mount Curved bar rotate or the mobile extruding driving brew head 5 and beverage making cavity 3.1 opening relative motion to produce restriction highly consistent is close Envelope size；

Any one the fixing connection of described brew head 5 and beverage making cavity 3.1, another flexible connection are mutually shifted the relative fortune of generation Dynamic；

Or, described brew head 5 moves towards generation relative motion with beverage making cavity 3.1 two simultaneously；

On described power driving mechanism at least provided with motor or electric magnet；

Motor or electric magnet on described power driving mechanism are fixed with brew head 5 and are connected, and drive brew head 5 and beverage making cavity 3.1 Relative motion crush seal connects；

Or, motor or electric magnet on described power driving mechanism are fixed with fuselage 1 and are connected, and drive brew head 5 and beverage making cavity 3.1 relative motion crush seals connect；

Or, motor or electric magnet on described power driving mechanism are fixed with runing rest 4 and are connected, and drive brew head 5 and punching Bubble chamber 3.1 relative motion crush seal connects；

Or, motor or electric magnet on described power driving mechanism are fixed with grinding assembly and are connected, and drive brew head 5 and brew Chamber 3.1 relative motion crush seal connects.

Seeing Figure 10, Figure 13 and Figure 14, bean chamber 17 is arranged at fuselage 1 top, grinding chamber be arranged at fuselage 1 and bean chamber 17 it Between；Being provided with pipelined channel 17.1 below bean chamber 17, the water inlet end of this pipelined channel 17.1 is socketed by ejector sleeve 17.2 or is docked The water side of the outlet pipe 18.1 that heater 18 extends, the water side connection water inflow 6 of pipelined channel 17.1；Arrange in fuselage 1 There is hot-water cavity, hot-water cavity is provided with hot water outlet 1.1, and the refluxing opening 1.2 of joining water box 2, the water outlet of outlet pipe 18.1 Holding and connect hot water outlet 1.1 by hot-water cavity, be provided with the baffle plate 21 of elastic reset in hot-water cavity, this baffle plate 21 opens and closes hot water Outlet 1.1；When bean chamber 17 and fuselage 1 assemble, ejector sleeve 17.2 drives baffle plate 21 to open hot water outlet 1.1, and ejector sleeve 17.2 enters Hot-water cavity is socketed with outlet pipe 18.1, and the water side making outlet pipe 18.1 is through with the water inlet end of pipelined channel 17.1；Bean chamber 17 During dismounting, ejector sleeve 17.2 separates with baffle plate 21, and hot water outlet 1.1 is blocked or closes under the effect of torsion spring by baffle plate 21, heat Water changes the flow direction, returns water tank 2 from refluxing opening 1.2.

Described fuselage 1 top arranges bean chamber 17, and grinding chamber is arranged between fuselage 1 and bean chamber 17, or grinding chamber and bean chamber 17 are arranged in fuselage 1, or bean chamber 17 and grinding chamber are positioned the top being supported on fuselage 1；

Below described bean chamber 17 or side is provided with pipelined channel, the 17.1 through connection in water side brew head 5 of this pipelined channel, The water side of the outlet pipe that 18.1 through connection heaters 18 of pipelined channel extend, brew head 5 from top to bottom passes through feed pump 13 lead into pressure hot water to beverage making cavity 3.1, and the interior water inlet of beverage making cavity 3.1 is fast, water outlet flows through outage 3.7 by drainage screen or hole slowly Until Coffee outlet 3.2；

Described brew head 5 is driven by power driving mechanism and is tightly connected with beverage making cavity 3.1 opening, brew head 5 and beverage making cavity 3.1 openings are connected by sealing ring compression seal, and the pressure that is tightly connected of power driving mechanism is more than the pressure that feed pump 13 supplies water Power, sealing ring compresses at least 1 millimeter, and the pressure that is tightly connected of power driving mechanism supplies water at least above 3 atmospheric pressure feed pumps Pressure.Brew head 5 seals with beverage making cavity 3.1 open butt joint, or brew head 5 enters beverage making cavity 3.1 open interior and is tightly connected.

Second embodiment (sees Figure 16)

This automatic watering bean-grinding coffee machine, it is in place of being different from first embodiment: milling cutter 16 uses parallel grinding knife Dish.

Other same first embodiments of not described part, the most no longer analytic explanation.

3rd embodiment (seeing Figure 17)

This automatic watering bean-grinding coffee machine, it is in place of being different from first embodiment: milling cutter 16 uses blade.

4th embodiment (seeing Figure 19)

This automatic watering bean-grinding coffee machine, it is in place of being different from first embodiment: the beverage making cavity 3.1 in revolving part 3 is arranged One, and it is placed in axis side.

5th embodiment (seeing Figure 20)

This automatic watering bean-grinding coffee machine, it is in place of being different from first embodiment: revolving part 3 is fan, and arranges one Beverage making cavity 3.1, beverage making cavity 3.1 is positioned at axis side.

Sixth embodiment (sees Figure 21)

This automatic watering bean-grinding coffee machine, it is in place of being different from first embodiment: revolving part 3 is stripe shape, and is symmetrical arranged Two beverage making cavity 3.1, two beverage making cavity 3.1 lay respectively at axis both sides.

7th embodiment (seeing Figure 22)

This automatic watering bean-grinding coffee machine, it is in place of being different from first embodiment: revolving part 3 is by the rotating part of a collar plate shape Part and body composition, be symmetrical arranged two beverage making cavity 3.1, in beverage making cavity 3.1, axial location be provided with row in rotary part Fluid apertures 3.7, body end is provided with Coffee outlet 3.2；Body corresponding inserted, in rotary part, coordinates coaxially to each other, additionally, Outage 3.7 correspondence of the beverage making cavity 3.1 turning to top is connected with Coffee outlet 3.2.

The above-mentioned preferred version for the present invention, has been shown and described the ultimate principle of the present invention, principal character and the present invention Advantage.Those skilled in the art it should be recognized that the present invention is not restricted to the described embodiments, above-described embodiment and description Described in the principle that the present invention is simply described, without departing from the spirit and scope of the present invention, the present invention also has respectively Planting changes and improvements, these changes and improvements both fall within scope of the claimed invention.Claimed scope by Appending claims and equivalent thereof define.

Claims

1. can an automatic watering bean-grinding coffee machine, main body include fuselage (1), water tank (2), for water assembly, grinding assembly and punching Bubble assembly；At least provided with brew chamber and grinding chamber in described fuselage (1), brew assembly and grinding assembly correspondence respectively is placed in and brews Room and grinding chamber；

It is characterized in that: a grinding assembly provides coffee powder in the beverage making cavity (3.1) on revolving part (3)；

One brews assembly for providing the opposing seal cavity of powder of infusing coffee, and the liquid after brewing flows out to outside main body Portion；At least provided with a beverage making cavity (3.1) on the described revolving part (3) brewed on assembly, the opening of beverage making cavity (3.1) respectively with Discharging opening (4.1) rotates with brew head (5) and connects；

One pressure hot water infusing coffee powder for giving the beverage making cavity (3.1) brewing assembly offer for water assembly:

One driving means is used for driving revolving part (3) single direction rotation or bidirectional rotation；

One brew head (5) for producing the beverage making cavity (3.1) of opposing seal with the opening relative motion of beverage making cavity (3.1).

The most according to claim 1, one can automatic watering bean-grinding coffee machine, it is characterised in that brews assembly described in: and at least sets It is equipped with brew head opening (4.2) and discharging opening (4.1), passes through punching respectively for the outlet of water assembly and the meal outlet of grinding assembly Bubble head opening (4.2) connects the opening of beverage making cavity (3.1) with discharging opening (4.1)；

The opening of described beverage making cavity (3.1) with revolving part (3) rotate so that it is circulation successively with discharging opening (4.1) and brew head Opening (4.2) connects；

In described beverage making cavity (3.1), outage (3.7), outage (3.7) connection Coffee outlet (3.2) are set away from opening part；

It is provided with drainage screen (3.8) between opening and the outage (3.7) of described beverage making cavity (3.1)；

The described assembly that brews also includes and fuselage (1) integral type or the runing rest (4) of split type setting, and revolving part (3) rotates It is assemblied in the chamber of runing rest (4)；

Described brew head opening (4.2) is through with the opening of discharging opening (4.1) corresponding beverage making cavity (3.1) respectively is arranged at rotation On frame (4)；The opening of described beverage making cavity (3.1) is arranged on arcwall face and/or the side of revolving part (3)；

The opening of described beverage making cavity (3.1) with the track of annular or sector rotate respectively with brew head opening (4.2) and discharging Mouth (4.1) connection.

The most according to claim 2, one can automatic watering bean-grinding coffee machine, it is characterised in that: described fuselage (1) top sets Putting bean chamber (17), grinding chamber is arranged between fuselage (1) and bean chamber (17), or grinding chamber is arranged at fuselage (1) with bean chamber (17) In, or bean chamber (17) and grinding chamber be positioned the top being supported on fuselage (1)；

Described bean chamber (17) lower section or side are provided with pipelined channel, and the through connection in (17.1) water side of this pipelined channel brews Head (5), the water side of the outlet pipe that (18.1) through connection heater (18) of pipelined channel extends, brew head (5) is by up to Under lead into pressure hot water by feed pump (13) to beverage making cavity (3.1), in beverage making cavity (3.1), water inlet is fast, water outlet is slowly by filtering Net or hole flow through outage (3.7) until Coffee outlet (3.2)；

Described brew head (5) is driven by power driving mechanism and is tightly connected with beverage making cavity (3.1) opening, brew head (5) and punching Bubble chamber (3.1) opening is connected by sealing ring compression seal, and the pressure that is tightly connected of power driving mechanism is more than feed pump (13) The pressure supplied water.

The most according to claim 2, one can automatic watering bean-grinding coffee machine, it is characterised in that: on described runing rest (4) Being additionally provided with the discharge gate (4.3) for blowdown, the opening of beverage making cavity (3.1) rotates connection discharge gate with revolving part (3) (4.3)；Described discharging opening (4.1), brew head opening (4.2) and discharge gate (4.3) are respectively placed in turning of beverage making cavity (3.1) opening On dynamic track, and rotate with revolving part (3), beverage making cavity (3.1) open cycle be sequentially communicated discharging opening (4.1), brew head is opened Mouth (4.2) and discharge gate (4.3).

The most according to claim 4, one can automatic watering bean-grinding coffee machine, it is characterised in that: described revolving part (3) is at least The axially extending chimb (3.3) having annular in the edge of one side, leads to during in described brew head opening (4.2), movable type is equipped with Brew head (5), this brew head (5) rolls touching chimb (3.3) inwall at least provided with a rolling member (7)；Chimb (3.3) inwall At least provided with a boss (3.4), when the opening of beverage making cavity (3.1) turns to brew head opening (4.2) rolling member time corresponding (7) roll in boss (3.4) is upper, make brew head (5) relative movement, and be tightly connected with the opening of beverage making cavity (3.1)；

Or, the upper corresponding brew head opening (4.2) of described runing rest (4) rolls touching at least provided with a rolling member (7) and rotates Part (3) one side, at least provided with a boss (3.4) on this side, when beverage making cavity (3.1) turns to and brew head opening (4.2) Rolling member during correspondence (7) is rolled in boss (3.4) is upper, moves in making the opening of beverage making cavity (3.1), and with brew head opening (4.2) It is tightly connected.

The most according to claim 5, one can automatic watering bean-grinding coffee machine, it is characterised in that brews assembly described in: and also includes Drive motor (8), revolving part (3) is provided with driving section (3.5), drive motor (8) to drive revolving part by driving section (3.5) (3) unidirectional or Double-directional rotary；

The described assembly that brews also includes brew head (5), is provided with elastic component (9) between brew head (5) and runing rest (4), with Elasticity lifts brew head (5).

The most according to claim 6, one can automatic watering bean-grinding coffee machine, it is characterised in that: on described runing rest (4) Being provided with microswitch (10) or magnetic switch or the infrared switch driving motor (8) for start and stop, revolving part (3) is upper to be arranged Drive division (3.6) is had to drive microswitch (10) or magnetic switch or infrared switch folding or closedown, when beverage making cavity (3.1) is opened When mouth turns to coordinate with discharging opening (4.1) or brew head opening (4.2) or discharge gate (4.3), drive division (3.6) driving fine motion Switch (10) or magnetic switch or infrared switch are closed and are driven motor (8)；After certain time, motor (8) is driven automatically to recover Work.

The most according to claim 7, one can automatic watering bean-grinding coffee machine, it is characterised in that: described discharge gate (4.3) place Being provided with cleaning showers part (11), this cleaning showers part (11) passes through flushing water pump (12) joining water box (2), and to beverage making cavity (3.1) spray clean water in；The opening of described beverage making cavity (3.1) is by discharge gate (4.3) connection slag basin (14).

The most according to claim 8, one can automatic watering bean-grinding coffee machine, it is characterised in that: described grinding assembly includes grinding Electric mill machine (15), milling cutter (16) and bean chamber (17), grind motor (15) and be axially connected milling cutter (16), and grinding chamber passes through The open communication of discharging opening (4.1) and beverage making cavity (3.1), described milling cutter (16) is blade or parallel grinding cutter head or taper thread grinding Cutterhead or ghost tooth sharpening dish.

The most according to claim 9, one can automatic watering bean-grinding coffee machine, it is characterised in that: the upper dress of described brew head (5) Being furnished with water inflow (6), this water inflow (6) passes through feed pump (13) joining water box (2)；Described confession water assembly includes heater (18), feed pump (13) and water tank (2), or described include heater (18), feed pump (13), flushing water pump (12) for water assembly With water tank (2).