CN105795917A

CN105795917A - Bean grinding coffeemaker with ball valve for leakage prevention

Info

Publication number: CN105795917A
Application number: CN201610253004.XA
Authority: CN
Inventors: 周林斌
Original assignee: Individual
Current assignee: Heze Sanlei Plastic Industry Co ltd
Priority date: 2015-04-28
Filing date: 2016-04-22
Publication date: 2016-07-27
Anticipated expiration: 2036-04-22
Also published as: CN105686653A; CN105686660A; CN105708333A; CN105686646A; CN205849283U; CN105662153B; CN105708335B; CN105725808A; CN105686648B; CN105686651A; CN105725806A; CN105795917B; CN105795915A; CN105708336B; CN106820991A; CN105686666B; CN105962785A; CN105708336A; CN105795916B; CN105686652A

Abstract

A bean grinding coffeemaker with a ball valve for leakage prevention comprises an upper smashing and brewing cavity, a lower leakage prevention cavity, a motor, a smashing tool assembly or a smashing device assembly. The bean grinding coffeemaker is characterized in that the lower leakage prevention cavity is formed below the upper smashing and brewing cavity; the smashing tool assembly or the smashing device assembly and a filter device are arranged in the upper smashing and brewing cavity, and the lower leakage prevention cavity is formed in the lower portion of the upper smashing and brewing cavity; the upper smashing and brewing cavity is used for smashing and brewing food and used for smashing main or most food, and the food is dissolved with liquid and guided out of the smashing and brewing cavity; the lower leakage prevention cavity is used for preventing the liquid from being leaked into a body when the food is dissolved in the upper smashing and brewing cavity, and at least one part of the liquid is guided into an outer container or out of the body through the lower leakage prevention cavity; the ball valve is arranged on a transmission hole of the lower leakage prevention cavity; the ball valve moves back and forth between the upper portion of the transmission hole and one side of the transmission hole, and is driven by a motor to be away from the upper portion of the transmission hole.

Description

The mill bean coffee kettle of ball valve leakproof

Technical field

The present invention relates to the mill bean coffee kettle of ball valve leakproof.

Background technology

Common drip-type coffee kettle on the market is all adopt taper to slip through the net frame mode, four sides is ventilative, three faces spill liquid, this mode cause coffee liquid flow out too fast, dissolution time is too short, coffee powder deposits downwards to cause to dissolve and thoroughly do not cause waste and the thin out problem of taste.

Chinese patent literature CN201398860Y discloses a kind of multifunctional coffee-making machine on February 10th, 2010, including housing, powder box, powder box it is provided with inside housing upper end, the lower end of its powder box forms discharging opening, discharging opening is provided with damp-proof device, housing is positioned at discharging opening and is connected with agitating device, discharging device it is provided with by agitating device, agitating device, discharging device by water pipe respectively with water inlet, water inlet pipe connects, the water tank in housing is located in water inlet lower end in being connected to, the medial surface of housing is provided with inductive probe, agitating device is also associated with exhaust fan, water pipe is provided with hot water liner, cold water container, the side of housing is additionally provided with on and off switch, safety, housing front is provided with switch gate.It is said that its simple science of design, moisture effect are good, the problem thoroughly solving coffee powder caking blocking powder delivery mouth.But, this structure is complex, when being used for making coffee beverage, beats coffee bean, stirring coffee process by two dynamic drivings need to be used respectively to assemble, thus adding manufacturing cost, driving connection is many, it is inconvenient to clean, noise is big, have Seepage thus adding manufacturing cost.Therefore, it is necessary to be further improved and perfect.

Summary of the invention

The purpose of the present invention aims to provide the mill bean coffee kettle of a kind of simple and reasonable, with low cost, multiple functional, good sealing effect and ball valve leakproof easy and safe to operate, to overcome weak point of the prior art.

By the mill bean coffee kettle of the ball valve leakproof that this purpose designs, including upper pulverizing beverage making cavity, lower leakproof chamber, motor, pulverizing blade member or destructor assembly, it is characterised in that: described upper pulverizing beverage making cavity is arranged below lower leakproof chamber；

Arranging pulverizing blade member or destructor assembly and defecator in described upper pulverizing beverage making cavity, the bottom of upper pulverizing beverage making cavity arranges lower leakproof chamber；

Described upper pulverizing beverage making cavity is crashing food and the cavity brewing food, is used for pulverizing major part or most food, liquid dissolves food and derives pulverizing beverage making cavity；

When lower leakproof chamber prevents pulverizing beverage making cavity from dissolving food, fluid seepage enters in main body, lower leakproof chamber to major general's some liquid guide flows to external container in or body exterior；

The driving hole in described lower leakproof chamber arranges ball valve；Ball valve moves back and forth to driving hole side on driving hole, is driven away from above driving hole by motor shaft.

Described upper pulverizing beverage making cavity opening upwards；Motor shaft is erect or is obliquely installed, with the socket of motor shaft relative motion or butt transmission bottom upper pulverizing beverage making cavity；

Described lower leakproof chamber is the cavity of an opposing seal；

Described lower leakproof chamber and upper pulverizing beverage making cavity are wholely set or split is arranged；

Described lower leakproof chamber is combined by laminate part and upper pulverizing beverage making cavity inwall；

Or, described lower leakproof chamber is combined by laminate part and upper pulverizing beverage making cavity lower inner wall；

Or, described lower leakproof chamber is combined by cavity body and upper pulverizing beverage making cavity bottom outer wall；

The driving hole in the lower leakproof chamber of traverse, described motor shaft upper end is socketed with the pulverizing blade member in upper pulverizing beverage making cavity or destructor assembly or docking is connected rotation；

Described defecator is drainage screen or filtering holes.

Described pulverizing blade member or destructor assembly are connected rotation, pulverizing blade member or destructor assembly with motor shaft socket or docking and leave gap or separately positioned with the axis hole pulverizing beverage making cavity；

Described motor shaft and lower leakproof chamber driving hole frictional rotation or separate rotation, described motor shaft and switch frictional rotation or motor shaft and valve body frictional rotation or motor shaft with meet gap frictional rotation or motor shaft and stepped hole frictional rotation or motor shaft and inside pipe wall frictional rotation or motor shaft to separate rotation with stepped hole or motor shaft separates rotation with inside pipe wall.

Valve body on described lower leakproof chamber or switch or meet the driving hole top or bottom or side that gap or stepped hole or pipe be arranged on lower leakproof chamber, or, valve body or switch or meet gap or stepped hole or pipe to be arranged on pulverizing to brew in the bottom interior wall of cavity, be positioned to pulverize and brew the top of cavity axis hole or bottom or side；

Described pulverizing brews cavity and is made up of upper pulverizing beverage making cavity and lower leakproof chamber；

Bottom the top axis hole in described lower leakproof chamber or upper pulverizing beverage making cavity, axis hole arranges gap with the cutter shaft of pulverizing blade member or destructor assembly.

Laminate part in described upper pulverizing beverage making cavity or cavity body, connect by button bit or screw or glue or ultrasound wave and upper pulverizing beverage making cavity are fixing；

Side, described lower leakproof chamber arranges flow-guiding mouth, flow-guiding mouth and collecting chamber or drainage screen exocoel or outlet is through is connected；

Described flow-guiding mouth is located between pulverizing beverage making cavity and lower leakproof chamber interlayer, or, flow-guiding mouth is arranged on the bottom in lower leakproof chamber；

Described flow-guiding mouth is pulverized the liquid of seepage between the liquid of beverage making cavity axis hole seepage or liquid or upper pulverizing beverage making cavity and the lower leakproof chamber interlayer of flow-guiding mouth backflow to major general's part and is flowed out lower leakproof chamber；

Described stepped hole or pipe upper end are higher than the lower end of driving hole, by difference of height leakproof；

The lower body part in described mill bean beverage making cavity or beverage making cavity and mill bean chamber arranges driving hole and ball valve；

Described ball valve is arranged on above or below driving hole or side, or, ball valve and driving hole are wholely set；

Described ball valve is risen on motor shaft upper end promotes displacement or deformation to separate with the driving hole of mill bean beverage making cavity or beverage making cavity and mill bean chamber；

Or, motor shaft upper end rises and promotes ball valve deformation or opening, form driving hole；

Or, described bodice with grind bean beverage making cavity or beverage making cavity and mill bean cavity main body in conjunction with time, the driving part of bodice promotes mill bean beverage making cavity or beverage making cavity to separate with the driving hole in mill bean beverage making cavity or beverage making cavity and mill bean cavity main body with the ball valve on mill bean cavity main body.

When described mill bean beverage making cavity or beverage making cavity and mill bean chamber are connected with bodice, the motor shaft upper end driving cog of motor or muscle insert the driving hole in mill bean beverage making cavity or beverage making cavity and mill bean chamber from the bottom to top；Driving hole passes in and out separate type set from the bottom to top and from top to bottom and is connected with motor shaft relative motion；

Driving hole and motor shaft relative motion from top to bottom exit driving hole, and ball valve automatically resets or auto Deformation resets and closes driving hole top or lower openings；

The driving part of bodice is arranged to convex tendon or projection, described convex tendon or projection upper end and is arranged to inclined plane or cambered surface or plane and promotes ball valve displacement or rotate to separate with driving hole；

Driving member socket transmission on the driving cog of described motor shaft upper end or muscle and flour knife assembly device bottom；

Arranging driving member axis hole on described driving member, driving member shaft hole inner wall upper end or lower end arrange driving cog；

When described mill bean beverage making cavity or beverage making cavity separate with bodice with mill bean chamber, the driving part of described motor shaft or main body separates with sealing member, and sealing member automatic cover is combined in the side of driving hole upper and lower opening；

Described sealing member is pushed to above the side of driving hole or motor shaft or side or side-lower by the driving part of motor shaft or main body；

Described motor is fixedly connected in main body；The motor shaft upper end driving cog of motor or the driving section gauge of muscle are at least below motor shaft outside dimension, at least below 0.5 times；

Or, the electric machine shaft driving tooth of motor or the driving section gauge of muscle are at least consistent with motor shaft outside dimension；

Or, the electric machine shaft driving tooth of motor or the driving section width dimensions of muscle at least local is more than motor shaft outside dimension；

The driving hole in described mill bean beverage making cavity or beverage making cavity and mill bean chamber is connected with motor shaft elastic packing, and driving hole arranges silica gel ring or rubber ring；

Described ball valve is arranged with driving hole split.

Described mill bean beverage making cavity or beverage making cavity and mill bean cavity main body arrange leakproof chamber；

Described leakproof chamber is formed with leakproof interlayer by grinding bean beverage making cavity or beverage making cavity and mill bean cavity main body；

Described leakproof interlayer is arranged on the bottom of mill bean beverage making cavity or beverage making cavity and mill bean cavity main body inwall, or, leakproof interlayer is arranged on the bottom of mill bean beverage making cavity or beverage making cavity and mill bean cavity main body outer wall；

Described mill bean chamber or beverage making cavity are arranged on top, leakproof chamber, bottom mill bean chamber or beverage making cavity, axis hole is set, axis hole opening both sides arrange pulverizing blade member device, the crushing knife of pulverizing blade member device and driving member are respectively placed in the two ends of mill bean chamber or beverage making cavity axis hole, the rotating shaft of shredder assemblies device is arranged on inside axis hole, rotating shaft two ends are fixing with crushing knife and driving member respectively to be connected, and pulverizing blade member device is across grinding bean chamber or beverage making cavity axis hole two ends are loose or rock flexible connection and do not fall off；

Bottom, described leakproof chamber arranges driving hole, and driving hole and axis hole are arranged on vertical axis, and driving hole is arranged on the lower section of axis hole；

Described leakproof chamber and mill bean chamber or beverage making cavity is through is connected, side, leakproof chamber or motor shaft sidepiece arrange opening, and the liquid in mill bean chamber or beverage making cavity is derived leakproof chamber by opening at least partially；

Described leakproof chamber is collected the liquid penetrated into by axis hole and is exported to outlet by the opening of side, leakproof chamber or motor shaft sidepiece；

The driving hole in described motor shaft and leakproof chamber is rotationally connected the rotation axle leakproof chamber being combined into an opposing seal；

Or, described motor shaft, ball valve, driving hole, leakproof interlayer are combined into the leakproof chamber of an opposing seal；

Or, described motor shaft sidepiece is rotationally connected, with driving hole and ball valve, the leakproof driving hole being combined into an opposing seal.

Described leakproof chamber driving hole arranges ball valve；

Described ball valve can increase Magnet and strengthen sealing；

Described motor shaft upper end driving cog or muscle are for cutting flat position；

Described motor shaft cuts flat position, and at least one is arranged；

Described motor shaft is cut flat position and is in transmission connection with driving cog in the driving member of pulverizing blade member or muscle；

Described motor shaft cuts the optical axis place of lower end, flat position and driving cog in driving member or under muscle, square shaft mouth is concentric plugs together；

Described driving member top and crushing knife spin or rivet, driving member lower openings and motor shaft upper socket transmission；

Or, described motor shaft top or bottom or motor shaft and driving member socket part periphery arrange transmission grooving position；

At least one setting of described motor shaft grooving position；

Described motor shaft grooving position is in transmission connection with driving cog in the driving member of pulverizing blade member or muscle；

Peripheral position remaining after described motor shaft grooving or remaining motor shaft is concentric with driving member inwall plugs together；

Described driving member top and crushing knife spin or rivet, and driving member lower openings is socketed transmission with motor shaft outer wall；

Described ball valve is arranged on the bottom in leakproof chamber, is positioned at the top of leakproof chamber driving hole or bottom, or in the middle part of driving hole, or driving hole body；

Described ball valve is arranged for rolling, and the driving hole of bottom is sealed by described ball valve above driving hole or between axis hole and driving hole；Promote ball valve move away above driving hole to driving hole side or leave the lower section of axis hole when motor shaft top enters driving hole；

Described ball valve is pressed against by motor shaft upper end, is displaced outwardly separating with driving hole, and motor shaft upper end is exited driving hole ball valve simultaneously and rolled over by driving hole lateral driving hole or mobile closedown driving hole；

Described driving hole top peripheral arranges limiting section, and limiting section is arranged to limit sliding chutes or groove, and ball valve is movable in limit sliding chutes or groove；

The through connection driving hole of described limiting section, limiting section is arranged to bar shaped chute or groove, or annular groove or groove, or arc chute or groove；

Or；Limiting section and motor shaft are combined into chute or groove, or annular groove or groove, or arc chute or groove；

Described chute or groove periphery are high, and it is low that chute or groove are connected position with motor shaft, and bottom becomes to slope inwardly to facilitate ball valve inward roll or mobile closedown driving hole；

Described ball valve is plastics or metal or rubber or silica gel material；

Described annular groove or groove arrange stop ball valve and motor shaft corotation chute block reinforcement；

Described lower leakproof chamber is arranged between bodice and upper cover；

Described apopore is through with lower leakproof chamber to be connected；

Arrange locker between described upper cover and bodice to be locked between upper cover and bodice in lower leakproof chamber；

Cover on described or big with push rod or ejector sleeve are set, when upper cover is closed push rod or ejector sleeve drive big with water barrier device to open hot water channel's outlet through with upper cover water inlet；

When described upper cover is opened, push rod or ejector sleeve separate with water barrier device, and bodice hot water outlet is blocked or closes by water barrier device, change the flow direction of hot water, and at least one of hot water of hot water of break-in backs downward into water tank.

Cover on described and the socket of water inlet and bodice outlet is set or docks through；On the end of water inlet that covers apopore is set；

Described apopore is hot-water nozzle；

Described apopore is arranged on side or the bottom in beverage making cavity or mill bean chamber；

Described bodice outlet is arranged on beverage making cavity or mill bean chamber or the side of mill bean beverage making cavity；

Described water inlet or outlet are arranged on lower section or the side of upper cover；

The water inlet tubulose that covers on described is arranged, the water inlet above covered through or press close to beverage making cavity or mill bean chamber or mill bean beverage making cavity side with greatly with outlet through be connected；Or, the water inlet above covered mill bean beverage making cavity side with greatly with outlet through be connected；

The water inlet end covered on described lower than or contour or higher than upper cover lower surface；Or, the apopore end above covered lower than or contour or higher than upper cover lower surface；

The outlet covered on described arranges mill bean beverage making cavity lid, mill bean beverage making cavity lid and beverage making cavity or mill bean chamber or mill bean beverage making cavity main body opposing seal is arranged；

The water inlet end covered on described be arranged on mill bean beverage making cavity lid on beverage making cavity or mill bean chamber or mill bean beverage making cavity main body opposing seal chamber；

Arranging steam vent on described mill bean beverage making cavity lid, steam vent is through with outside, is released by the steam outside beverage making cavity or mill bean chamber or mill bean beverage making cavity main body opposing seal chamber；

Described steam vent is that drainage screen is arranged, and the dust of through hole and the through aerofluxus in outside or isolation mill bean beverage making cavity pulverizing coffee bean that upper cover is crossed by exhaust gas filter Netcom leaks；

When described upper cover is opened, mill bean beverage making cavity lid or upper cover release the opposing seal with mill bean beverage making cavity or beverage making cavity upper opening；

Arranging top spring, the flexible setting of mill bean beverage making cavity lid between bottom described mill bean beverage making cavity lid and upper cover, top Spring driving mill bean beverage making cavity lid presses to mill bean beverage making cavity opening and forms the beverage making cavity of an opposing seal or grind bean chamber or mill bean beverage making cavity main body；

Described steam vent and outside are through, and lid steam vent is through with steam vent to be connected the excess steam in the beverage making cavity of opposing seal or mill bean chamber or mill bean beverage making cavity main body or minute-pressure steam are discharged outside；

Described upper cover is rotationally connected with bodice or separate type is connected, and locker is arranged on the one or both sides of upper cover and bodice.

Described mill bean beverage making cavity lid side arranges through hole or fluting, and the tapered end of locker is mobile in through hole or fluting；Tapered end extend into bodice button bit by upper cover and bodice locking；

Described water barrier device is hot water baffle plate or turnover panel；

Covering ejector sleeve on described drives water proof baffle plate to move or overturn or jag or deformation through with bodice outlet be connected；Or, described upper cover upper push-rod drives water proof baffle plate to move or overturn or jag or deformation, and water inlet pipe is through with bodice outlet to be connected；

The outlet with the opening and closing greatly of water proof baffle plate in described main body；

Described water proof baffle plate is positioned at the outlet top of bodice with being arranged on greatly；

Described water proof baffle plate is rotatably connected with bodice or overturns and is connected or slides up and down connection or fixing connection；

With described water proof baffle plate one end is movably connected in greatly, the other end is positioned at outlet sidepiece or top, arranges spring between water proof baffle plate and bodice；

High-temperature water ejection body exterior is prevented during described water proof flapper closure；

Described upper cover arranges and is assembled by upper strata part and lower floor's part；

Described upper strata part arranges steam vent, water inlet, apopore are set bottom lower floor's part；

Described apopore is arranged on the lower section of lower floor's part, and water inlet is arranged on lower floor's part side or lower section, water inlet with big with outlet through be connected；

Arranging interior external extension button bit lock between described upper strata part and lower floor's part, button bit lock is driven by manual control；

With described mill bean beverage making cavity latches in greatly, the motor lower portion driving member grinding the blade assembly bottom bean beverage making cavity, upper transmission part and bodice is in transmission connection；

Bodice opening or mill bean beverage making cavity opening it is socketed in bottom described upper cover；

Described ejector sleeve is that water inlet pipe inserts mill bean beverage making cavity is through with bodice outlet is connected, and drives water proof baffle plate to open, and the snap close above covered snaps onto and grinds on bean beverage making cavity sidewall；

Described water inlet pipe inserts or through mill bean beverage making cavity or bodice side, causes mill bean beverage making cavity immovable or rotarily opens；

Described upper cover, to bodice, from top to bottom sets gradually, upper cover, drainage screen, mill bean beverage making cavity, big body, bonder, motor；

The locking of described mill bean beverage making cavity and bodice is connected or is rotatably connected, and drainage screen is capped and grinds the clamping of bean beverage making cavity, and upper cover water inlet pipe is inserted through or is connected across the edge grinding bean beverage making cavity is through with bodice outlet.

Described beverage making cavity or mill bean chamber or mill bean beverage making cavity on water valve is set, it is placed in the top of cup, when water valve is driven by cup, liquid flows into along cup opening, arranges heater inside the bottom of cup or bodice, and heater is through with water tank, upper cover hot-water nozzle and water inlet.

The present invention is by setting up mill bean beverage making cavity, crushing knife parts are arranged in mill bean beverage making cavity, Disintegrating knife on driven by motor cutter shaft rotates, coffee bean food in mill bean beverage making cavity is ground, then the water in water tank is by after the heating of heater, (on figure, the figure of cold water entrance heater is likely to can't see) enters in beverage making cavity through hot-water nozzle, and coffee powder is fully brewed；Only need to open outlet, i.e. the coffee of drinkable delicious food, allow coffee machine can take into account use coffee bean or coffee powder is infused coffee, meet the user demand of different user, and grinding coffee bean and stirring coffee only need a set of driving assembly, thus reducing cost, improve production efficiency；Simultaneously its have simple and reasonable, with low cost, take up room little and highly versatile feature, thus expanding the scope of application of product.

Accompanying drawing explanation

Fig. 1 is one embodiment of the invention water inlet and water outlet sectional structure schematic diagram.

The upper cover that Fig. 2 is the present invention opens hot water reflow tank embodiment sectional structure schematic diagram.

Fig. 3 is the blast TV structure schematic diagram of the present invention.

Fig. 4 is one embodiment of the invention detonation configuration schematic perspective view.

The hot water that Fig. 5 is the present invention flows through filtration embodiment sectional structure schematic diagram bottom coffee bean mill bean beverage making cavity.

Fig. 6 is another embodiment of the present invention water inlet and water outlet sectional structure schematic diagram.

Fig. 7 is that another embodiment of the present invention mill bean beverage making cavity separates sealing sectional structure schematic diagram with motor shaft.

Fig. 8 is that one embodiment of the invention motor shaft promotes ball valve to move sectional structure schematic diagram.

Fig. 9 is that one embodiment of the invention ball valve moves sealing axis hole sectional structure schematic diagram.

Figure 10 is that another embodiment of the present invention motor shaft promotes ball valve to move sectional structure schematic diagram.

nullIn figure: 1 is upper cover，1.1 is upper strata part，1.2 is lower floor's part，1.3 is bottom，2 is water tank，3 is heater，3.1 separate water valve，3.2 is lifting fore-set，4 is bodice，4.1 is cup，5 is motor，5.1 is motor shaft，6 is bottom driving member，7 is cutter shaft，7.1 is laminate part or cavity body，8 is upper transmission part，8.1 is driving hole，8.2 is ball valve，8.3 is silica gel ring or rubber ring，8.6 is lower leakproof chamber，8.7 is upper transmission part axis hole，8.8 is upper transmission part driving cog，8.9 is axis hole，8.10 is chute，8.11 is chute block reinforcement，8.12 is sealing member rotating shaft，8.17 is valve body，8.18 is stepped hole or pipe，8.19 is flow-guiding mouth，9 is axle sleeve，10 is sealing member，11 is crushing knife，12 is upper pulverizing beverage making cavity，12.1 be collecting chamber，12.2 for dissolving room，13 is drainage screen barrier，13.2 be passage，13.3 be drainage screen upper cover，13.4 be circular filter net，14 is hot-water nozzle，15 is hot water baffle plate or turnover panel，16 is apopore，17 is water inlet，18 is water valve，19 is mill bean beverage making cavity lid，20 is hot water return mouth，21 is outlet，22 is locking closure button，23 cover for hot water channel，24 is snap close，25 is water inlet pipe，26 is button bit，27 is steam vent，27.1 for top spring，27.2 be lid steam vent，28 is position, switch drive hole，29 is drainage screen handle，30 is microswitch，31 for driving switch position，In figure, arrow represents hot water direction.

Detailed description of the invention

Below in conjunction with drawings and Examples, the invention will be further described.

Referring to Fig. 1-Figure 10, the mill bean coffee kettle of ball valve leakproof, including upper pulverizing beverage making cavity 12, lower leakproof chamber 8.6, motor, pulverizing blade member or destructor assembly, described upper pulverizing beverage making cavity 12 is arranged below lower leakproof chamber 8.6；

Arranging pulverizing blade member or destructor assembly and defecator in described upper pulverizing beverage making cavity 12, the bottom of upper pulverizing beverage making cavity 12 arranges lower leakproof chamber 8.6；

Described upper pulverizing beverage making cavity 12 is crashing food and the cavity brewing food, is used for pulverizing major part or most food, liquid dissolves food and derives pulverizing beverage making cavity；

When lower leakproof chamber 8.6 prevents pulverizing beverage making cavity 12 from dissolving food, fluid seepage enters in main body, and lower leakproof chamber 8.6 to major general some liquid guide flows are in external container or body exterior.

Described upper pulverizing beverage making cavity 12 opening upwards；Motor shaft 5.1 is erect or is obliquely installed, with the socket of motor shaft 5.1 relative motion or butt transmission bottom upper pulverizing beverage making cavity 12；

Described lower leakproof chamber 8.6 is the cavity of an opposing seal；

Described lower leakproof chamber 8.6 is wholely set with upper pulverizing beverage making cavity 12 or split is arranged；

Described lower leakproof chamber 8.6 is combined by laminate part 7.1 and upper pulverizing beverage making cavity 12 inwall；

Or, described lower leakproof chamber 8.6 is combined by laminate part 7.1 and upper pulverizing beverage making cavity 12 lower inner wall；

Or, described lower leakproof chamber 8.6 is combined by cavity body 7.1 and upper pulverizing beverage making cavity 12 bottom outer wall；

The driving hole in the lower leakproof chamber 8.6 of traverse, described motor shaft 5.1 upper end is socketed with the pulverizing blade member in upper pulverizing beverage making cavity 12 or destructor assembly or docking is connected rotation；

Described defecator is drainage screen 13 or filtering holes 13；

The driving hole in described lower leakproof chamber 8.6 arranges ball valve 8.2；

Described pulverizing blade member or destructor assembly are socketed with motor shaft 5.1 or dock the axis hole being connected rotation, pulverizing blade member or destructor assembly and pulverizing beverage making cavity and leave gap or separately positioned；

Described motor shaft 5.1 and lower leakproof chamber 8.6 driving hole frictional rotation or separate rotation, described motor shaft 5.1 and switch frictional rotation or motor shaft 5.1 and valve body 8.17 frictional rotation or motor shaft 5.1 with meet gap frictional rotation or motor shaft 5.1 and stepped hole frictional rotation or motor shaft 5.1 and inside pipe wall frictional rotation or motor shaft 5.1 to separate rotation with stepped hole or motor shaft 5.1 separates rotation with inside pipe wall.

Valve body 8.17 on described lower leakproof chamber 8.6 or switch or meet the driving hole top or bottom or side that gap 8.13 or stepped hole or pipe 8.18 be arranged on lower leakproof chamber 8.6, or, valve body 8.17 or switch or meet gap or stepped hole or pipe 8.18 to be arranged on pulverizing to brew in the bottom interior wall of cavity, be positioned to pulverize and brew the top of cavity axis hole or bottom or side；

Described pulverizing brews cavity and is made up of upper pulverizing beverage making cavity 12 and lower leakproof chamber 8.6；

Bottom the top axis hole in described lower leakproof chamber 8.6 or upper pulverizing beverage making cavity 12, axis hole arranges gap with the cutter shaft of pulverizing blade member or destructor assembly.

Laminate part 7.1 in described upper pulverizing beverage making cavity 12 or cavity body 7.1, by button bit or screw or glue or ultrasound wave and upper pulverizing beverage making cavity 12 is fixing connects；

Side, described lower leakproof chamber 8.6 arranges flow-guiding mouth 8.19, flow-guiding mouth 8.19 and collecting chamber or drainage screen exocoel or outlet is through is connected；

Described flow-guiding mouth 8.19 is located between pulverizing beverage making cavity 12 and lower leakproof chamber 8.6 interlayer, or, flow-guiding mouth 8.19 is arranged on the bottom in lower leakproof chamber 8.6；

Described flow-guiding mouth 8.19 to a major general part is pulverized the liquid of seepage between the liquid of beverage making cavity 12 axis hole seepage or liquid or upper pulverizing beverage making cavity 12 and lower leakproof chamber 8.6 interlayer of flow-guiding mouth 8.19 backflow and flows out lower leakproof chamber 8.6；

Described main body: bodice 4, water tank 2, heater 3, mill bean beverage making cavity or beverage making cavity and mill bean chamber 12, motor, ball valve 8.2, flour knife assembly device 8.80, the lower body part in described mill bean beverage making cavity or beverage making cavity and mill bean chamber 12 arranges driving hole 8.1 and ball valve 8.2；

Described ball valve 8.2 is arranged on above or below driving hole 8.1 or side, or, ball valve 8.2 and driving hole 8.1 are wholely set；

Described ball valve 8.2 is risen on motor 5.1 upper end promotes displacement or deformation to separate with the driving hole 8.1 of mill bean beverage making cavity or beverage making cavity and mill bean chamber 12；

Or, motor 5.1 upper end rises and promotes ball valve 8.2 to deform or opening, form driving hole 8.1；

Or, described bodice 4 with grind bean beverage making cavity or beverage making cavity and mill bean chamber 12 main body in conjunction with time, the driving part of bodice 4 promotes the ball valve 8.2 in mill bean beverage making cavity or beverage making cavity and mill bean chamber 12 main body to separate with the driving hole 8.1 in mill bean beverage making cavity or beverage making cavity and mill bean chamber 12 main body.

When described mill bean beverage making cavity or beverage making cavity and mill bean chamber 12 are connected with bodice 4, the motor 5.1 upper end driving cog 8.8 of motor or muscle insert the driving hole 8.1 in mill bean beverage making cavity or beverage making cavity and mill bean chamber 12 from the bottom to top；Driving hole 8.1 passes in and out separate type set from the bottom to top and from top to bottom and is connected with motor 5.1 relative motion；

Driving hole 8.1 and motor 5.1 relative motion from top to bottom exit driving hole 8.1, and ball valve 8.2 automatically resets or auto Deformation resets and closes driving hole 8.1 top or lower openings；

The driving part of bodice 4 is arranged to convex tendon or projection 8.21, described convex tendon or projection 8.21 upper end and is arranged to inclined plane or cambered surface or plane and promotes ball valve 8.2 to shift or rotate to separate with driving hole 8.1；

Driving member 8 on the driving cog 8.8 of described motor 5.1 upper end or muscle and flour knife assembly device 8.80 bottom is socketed transmission；

Arranging driving member 8 axis hole 8.9 on described driving member 8, driving member 8 axis hole 8.9 inwall upper end or lower end arrange driving cog 8.8；

When described mill bean beverage making cavity or beverage making cavity and mill bean chamber 12 separate with bodice 4, the driving part of described motor 5.1 or main body separates with sealing member, and sealing member automatic cover is combined in the side of driving hole 8.1 upper and lower opening；

Described sealing member is pushed to above the side of driving hole 8.1 or motor 5.1 or side or side-lower by the driving part of motor 5.1 or main body；

Described motor is fixedly connected in main body；The motor 5.1 upper end driving cog 8.8 of motor or the driving section gauge of muscle are at least below motor 5.1 outside dimension, at least below 0.5 times；

Or, motor 5.1 driving cog 8.8 of motor or the driving section gauge of muscle are at least consistent with motor 5.1 outside dimension；

Or, motor 5.1 driving cog 8.8 of motor or the driving section width dimensions of muscle at least local is more than motor 5.1 outside dimension；

The driving hole 8.1 in described mill bean beverage making cavity or beverage making cavity and mill bean chamber 12 is connected with motor 5.1 elastic packing, and driving hole 8.1 arranges silica gel ring or rubber ring 8.3；

Described ball valve 8.2 is arranged with driving hole 8.1 split；

Or, described ball valve 8.2 is wholely set with driving hole 8.1, and ball valve 8.2 is arranged to deformation component, this deformation component arranges jag or gap 8.13, jag or meet gap to be inserted through by motor 5.1 upper end, is expanded by the extruding of motor 5.1 sidepiece, jag or meet gap and motor 5.1 sidepiece opposing seal to be rotationally connected.

Described mill bean beverage making cavity or beverage making cavity and mill bean chamber 12 main body arrange leakproof chamber 8.6；

Described leakproof chamber 8.6 is made up of with leakproof interlayer 7.1 mill bean beverage making cavity or beverage making cavity and mill bean chamber 12 main body；

Described leakproof interlayer 7.1 is arranged on the bottom of mill bean beverage making cavity or beverage making cavity and mill bean chamber 12 main body inner wall, or, leakproof interlayer 7.1 is arranged on the bottom of mill bean beverage making cavity or beverage making cavity and mill bean chamber 12 body outer wall；

Described mill bean chamber or beverage making cavity are arranged on top, leakproof chamber 8.6, bottom mill bean chamber or beverage making cavity, axis hole 8.9 is set, axis hole 8.9 opening both sides arrange pulverizing blade member device, the crushing knife of pulverizing blade member device and driving member 8 are respectively placed in the two ends of mill bean chamber or beverage making cavity axis hole 8.9, the rotating shaft of shredder assemblies device is arranged on inside axis hole 8.9, rotating shaft two ends are fixing with crushing knife and driving member 8 respectively to be connected, and pulverizing blade member device is across grinding bean chamber or beverage making cavity axis hole 8.9 two ends are loose or rock flexible connection and do not fall off；

Bottom, described leakproof chamber 8.6 arranges driving hole 8.1, and driving hole 8.1 and axis hole 8.9 are arranged on vertical axis, and driving hole 8.1 is arranged on the lower section of axis hole 8.9；

Described leakproof chamber 8.6 and mill bean chamber or beverage making cavity is through is connected, side, leakproof chamber 8.6 or motor 5.1 sidepiece arrange opening, and the liquid in mill bean chamber or beverage making cavity is derived leakproof chamber 8.6 by opening at least partially；

Described leakproof chamber 8.6 is collected the liquid penetrated into by axis hole 8.9 and is exported to outlet by the opening of side, leakproof chamber 8.6 or motor 5.1 sidepiece；

The driving hole 8.1 in described motor 5.1 and leakproof chamber 8.6 is rotationally connected the rotation axle leakproof chamber 8.6 being combined into an opposing seal；

Or, described motor 5.1, ball valve 8.2, driving hole 8.1, leakproof interlayer 7.1 are combined into the leakproof chamber 8.6 of an opposing seal；

Or, described motor 5.1 sidepiece is rotationally connected, with driving hole 8.1 and ball valve 8.2, the leakproof driving hole 8.1 being combined into an opposing seal.

Described leakproof chamber 8.6 driving hole 8.1 arranges ball valve 8.2, and described ball valve 8.2 can increase Magnet and strengthen sealing；

Described motor 5.1 upper end driving cog 8.8 or muscle are for cutting flat position；

Flat position cut by described motor 5.1, and at least one is arranged；

Described motor 5.1 is cut flat position and is in transmission connection with driving cog 8.8 in the driving member 8 of pulverizing blade member or muscle；

Described motor 5.1 cuts the optical axis place of lower end, flat position and driving cog 8.8 in driving member 8 or under muscle, square shaft mouth is concentric plugs together；

Described driving member 8 top and crushing knife spin or rivet, driving member 8 lower openings and motor 5.1 upper socket transmission；

Or, described motor 5.1 top or bottom or motor 5.1 arrange transmission grooving position with driving member 8 socket part periphery；

At least one setting of described motor 5.1 grooving position；

Described motor 5.1 grooving position is in transmission connection with driving cog 8.8 in the driving member 8 of pulverizing blade member or muscle；

Remaining peripheral position or remaining motor 5.1 is concentric with driving member 8 inwall plugs together after described motor 5.1 grooving；

Described driving member 8 top and crushing knife spin or rivet, and driving member 8 lower openings is socketed transmission with motor 5.1 outer wall；

Described ball valve 8.2 is arranged on the bottom in leakproof chamber 8.6, is positioned at the top of leakproof chamber 8.6 driving hole 8.1 or bottom, or in the middle part of driving hole 8.1, or driving hole 8.1 body；

Described ball valve 8.16 is arranged for rolling, and the driving hole 8.1 of bottom is sealed by described ball valve 8.16 above driving hole 8.1 or between axis hole 8.9 and driving hole 8.1；Promote ball valve 8.16 move away above driving hole 8.1 to driving hole 8.1 side or leave the lower section of axis hole 8.9 when motor 5.1 top enters driving hole 8.1；

Described ball valve 8.16 is pressed against by motor 5.1 upper end, is displaced outwardly separating with driving hole 8.1, and motor 5.1 upper end is exited driving hole 8.1 ball valve 8.16 simultaneously and rolled over by driving hole 8.1 lateral driving hole 8.1 or mobile closedown driving hole 8.1；

Described driving hole 8.1 top peripheral arranges limiting section, and limiting section is arranged to limit sliding chutes 8.10 or groove, and ball valve 8.16 is movable in limit sliding chutes 8.10 or groove；

The through connection driving hole 8.1 of described limiting section, limiting section is arranged to bar shaped chute 8.10 or groove, or annular groove 8.10 or groove, or arc chute 8.10 or groove；

Or；Limiting section and motor 5.1 are combined into chute 8.10 or groove, or annular groove 8.10 or groove, or arc chute 8.10 or groove；

Described chute 8.10 or groove periphery are high, and it is low that chute 8.10 or groove are connected position with motor 5.1, and bottom becomes to slope inwardly to facilitate ball valve 8.16 inward roll or mobile closedown driving hole 8.1；

Described ball valve 8.16 is plastics or metal or rubber or silica gel material；

Described annular groove 8.10 or groove arrange stop ball valve 8.16 and motor 5.1 corotation chute 8.10 block reinforcement.

The driving hole in described lower leakproof chamber arranges ball valve 8.2；Ball valve 8.2 moves back and forth to driving hole side on driving hole, is driven away from above driving hole by motor shaft.

This coffeepot filter device, including the water tank 2 being arranged in bodice 4 and heater 3, water tank 2 is connected with heater 3.The top of bodice 4 is provided with enclosing cover 1.1, and enclosing cover 1.1 and bodice 4 are for being hinged and connected or separate type is connected, and upper cover 1, bottom 1.3 and bodice 4 form a coffee machine bodice.Coffee machine sets the crushing container being flexibly connected with it greatly with it, its object is to: allowing coffee machine can take into account use coffee bean or coffee powder is infused coffee, thus expanding the scope of application of product, meeting the user demand of different user.Coffee machine bodice correspondence crushing container is provided with driving assembly, and the motor 5 of this driving assembly is in transmission connection with mill bean beverage making cavity.Heater 3 and motor 5 are fixed on bodice 4, and electrically connect with the control assembly on bodice 4.

Mill bean beverage making cavity 12 includes collecting chamber or collection mouth 12.1, water valve 18, drainage screen barrier 13, upper cover 1, annular dissolving room 12.2 and crushing knife parts, mill bean beverage making cavity 12 is provided with the water inlet 17 and outlet 16 that are mutually communicated.Crushing knife parts include cutter shaft 7 and the axle sleeve 9 being attached thereto, and one end of cutter shaft 7 is provided with Disintegrating knife 11.The corresponding cutter shaft 7 of mill bean beverage making cavity 12 is provided with pilot hole, axle sleeve 9 is lower than the water inlet of mill bean beverage making cavity 12, one end of cutter shaft 7 is through grinding bean beverage making cavity 12, and this end is provided with axle sleeve 9 and sealing member 10 with mill bean beverage making cavity 12 connecting place, crushing knife parts and mill bean beverage making cavity 12 are for being tightly connected, this sealing member 10 is sealing ring, upper cover 1 closes mill bean beverage making cavity 12 upper shed, by crushing knife parts, drainage screen barrier 13 is fixing or is connected to mill bean beverage making cavity 12 inner bottom part, in mill bean beverage making cavity 12, annular is set and dissolves room 12.2, the height of annular dissolving room 12.2 is substantially identical with crushing knife 11 or exceeds crushing knife 11, it is that annular opening upwards drainage screen barrier 13 dissolves room 12.2 bottom interior wall compact siro spinning technology with annular that annular dissolves room 12.2；When drainage screen barrier 13 annular is arranged, drainage screen barrier 13 is made up of drainage screen upper cover 13.3, circular filter net 13.4, circular filter net 13.4 bottom and dissolving room 12.2 compact siro spinning technology, top is connected with drainage screen upper cover 13.3 or upper cover 1, water inlet 17 on drainage screen upper cover 13.3 or upper cover 1 enters inside drainage screen barrier 13 or below drainage screen upper cover 13.3, upper cover 1 is connected with mill bean beverage making cavity 12 cover or upper cover 1 is connected with enclosing cover 1.1 fix after again with grind bean beverage making cavity 12 and be connected and cover, water inlet 17 is arranged on and grinds bean beverage making cavity 12 top or bottom；Or water inlet 17 is positioned in the middle part of mill bean beverage making cavity 12 or side, when drainage screen barrier 13 is arranged on mill bean beverage making cavity 12 side, it is substantially identical with crushing knife 11 or exceed crushing knife 11 that barrier height is set bottom drainage screen barrier 13；Or drainage screen barrier 13 is arranged on when grinding bean beverage making cavity 12 side, when filter screen is set bottom drainage screen barrier 13, in collecting chamber or collection mouth 12.1, second time drainage screen 13.1 is set, water valve 18 arranges pars infrasegmentalis before collecting chamber or collection mouth 12.1, cup 4.1 top drives water valve 18 to switch, liquid is flowed in cup 4.1, arrange heater 3 bottom cup 4.1 cup 4.1 bottom-heated is incubated, heater 3 produces hot water and flows in mill bean beverage making cavity 12 by water inlet 17, food coffee in mill bean beverage making cavity 12 is brewed dissolving, after dissolving, liquid outflow filter screen barrier 13 entrance passage 13.2 arrives the outlet 16 in collecting chamber or collection mouth 12.1.

Upper cover 1 and water inlet 17 are positioned at the cavity being formed over an opposing seal of mill bean beverage making cavity 12, and the water inlet of heater 3 corresponding mill bean beverage making cavity 12 is provided with hot-water nozzle 14, and hot-water nozzle 14 is positioned at the top of water inlet, and is connected with water inlet.Collecting chamber or the collection mouth 12.1 of bodice 4 corresponding mill bean beverage making cavity 12 are provided with associated opening position or recess position, opening position or recess position and are positioned at the side of bodice 4.Collecting chamber or collection mouth 12.1 are exposed at an outside handle position convenient mill bean beverage making cavity 12 dress that formed of bodice 4 and take, the bottom correspondence crushing knife parts of mill bean beverage making cavity 12 are provided with portion's driving member assembly, and portion's driving member assembly is made up of upper transmission part 8 and bottom driving member 6.Crushing knife parts are connected with upper transmission part 8, and bottom driving member 6 is sheathed on the motor 5 driving assembly, and bottom driving member 6 electrically connects with upper transmission part 8, and motor 5 drives crushing knife parts to move.Mill bean beverage making cavity 12, in hollow structure, forms a punching mill bean beverage making cavity, is used for storing coffee powder or coffee bean, and crushing knife parts are arranged in mill bean beverage making cavity.

The mill bean coffee kettle of ball valve leakproof, main body includes: bodice 4, water tank 2, upper cover 1, heater 3, mill bean beverage making cavity 12 or beverage making cavity and mill bean chamber, motor 5, apopore 16, described upper cover 1 is arranged on bodice 4 top, and mill bean beverage making cavity 12 or beverage making cavity and mill bean chamber are arranged between bodice 4 and upper cover 1；

Described apopore 16 and mill bean beverage making cavity 12 or beverage making cavity and mill bean chamber is through is connected；

Arrange snap close 24 device between described upper cover 1 and bodice 4 mill bean beverage making cavity 12 or beverage making cavity and mill bean chamber to be locked between upper cover 1 and bodice 4；

Arranging push rod or ejector sleeve on described upper cover 1 or on bodice 4, when upper cover 1 is closed, push rod or ejector sleeve drive water barrier device unlatching hot water channel 13.2 outlet 21 on bodice 4 through with upper cover 1 water inlet 17；

When described upper cover 1 is opened, push rod or ejector sleeve separate with water barrier device, and bodice 4 hot water outlet 21 is blocked or closes by water barrier device, change the flow direction of hot water, and at least one of hot water of hot water of break-in backs downward into water tank 2.

Described upper cover 1 arranges water inlet 17 and is socketed or docks through with bodice 4 outlet 21；The end of the water inlet 17 on upper cover 1 arranges apopore 16；

Described apopore 16 is hot-water nozzle 14；

Described apopore 16 is arranged on side or the bottom in beverage making cavity or mill bean chamber；

Described bodice 4 outlet 21 is arranged on beverage making cavity or mill bean chamber or the side of mill bean beverage making cavity 12；

Described water inlet 17 or outlet 21 are arranged on lower section or the side of upper cover 1；

Water inlet 17 tubulose on described upper cover 1 is arranged, the water inlet 17 on upper cover 1 through or press close to beverage making cavity or mill bean chamber or mill bean beverage making cavity 12 side be through with the outlet 21 on bodice 4 to be connected；Or, bean beverage making cavity 12 side is through with the outlet 21 on bodice 4 is connected at mill for the water inlet 17 on upper cover 1；

Water inlet 17 end on described upper cover 1 lower than or contour or higher than upper cover 1 lower surface；Or, apopore 16 end on upper cover 1 lower than or contour or higher than upper cover 1 lower surface；

Outlet 21 on described upper cover 1 arranges mill bean beverage making cavity 12 cover, grind bean beverage making cavity 12 lid and beverage making cavity or mill bean chamber or mill bean beverage making cavity 12 main body opposing seal setting；

Water inlet 17 end on described upper cover 1 be arranged on mill bean beverage making cavity 12 cover with beverage making cavity or mill bean chamber or mill bean beverage making cavity 12 main body opposing seal chamber；

Described mill bean beverage making cavity 12 covers and arranges steam vent 27, and steam vent 27 is through with outside, is released by the steam outside beverage making cavity or mill bean chamber or mill bean beverage making cavity 12 main body opposing seal chamber；

Described steam vent 27 is that drainage screen is arranged, and exhaust gas filter Netcom crosses the dust that the through hole of upper cover 1 and the through aerofluxus in outside or isolation mill bean beverage making cavity 12 pulverize coffee bean and leaks；

Grind bean beverage making cavity lid 19 when described upper cover 1 is opened or upper cover 1 releases the opposing seal with mill bean beverage making cavity 12 or beverage making cavity upper opening；

Top spring 27.1 is set between bottom described mill bean beverage making cavity lid 19 and upper cover 1, the flexible setting of mill bean beverage making cavity 12 lid, pushes up spring 27.1 and drives mill bean beverage making cavity lid 19 press to the beverage making cavity of mill bean beverage making cavity 12 opening one opposing seal of formation or grind bean chamber or mill bean beverage making cavity 12 main body；

Described steam vent 27 is through with outside, and lid steam vent 27 is through with steam vent 27 to be connected the excess steam in the beverage making cavity of opposing seal or mill bean chamber or mill bean beverage making cavity 12 main body or minute-pressure steam are discharged outside；

Described upper cover 1 is rotationally connected with bodice 4 or separate type is connected, and snap close 24 device is arranged on the one or both sides of upper cover 1 and bodice 4.

Described mill bean beverage making cavity 12 lid side arranges through hole or fluting, and the tapered end of snap close 24 device is mobile in through hole or fluting；Tapered end extend into bodice 4 button bit 26 and upper cover 1 and bodice 4 is locked；

Described water barrier device is hot water baffle plate or turnover panel 15；

On described upper cover 1, ejector sleeve drives water proof baffle plate to move or overturn or jag or deformation through with bodice 4 outlet 21 be connected；Or, described upper cover 1 upper push-rod drives water proof baffle plate to move or overturn or jag or deformation, and water inlet pipe 25 is through with bodice 4 outlet 21 to be connected.

Water proof baffle plate in described main body opens and closes the outlet 21 on bodice 4；

Described water proof baffle plate is arranged on bodice 4, is positioned at outlet 21 top of bodice 4；

Described water proof baffle plate is rotatably connected with bodice 4 or overturns and is connected or slides up and down connection or fixing connection；

Described water proof baffle plate one end is movably connected on bodice 4, and the other end is positioned at outlet 21 sidepiece or top, arranges spring between water proof baffle plate and bodice 4；

High-temperature water ejection body exterior is prevented during described water proof flapper closure.

Described upper cover 1 arranges and is assembled by upper strata part 1.1 and lower floor's part 1.2；

Described upper strata part 1.1 arranges steam vent 27, water inlet 17, apopore 16 are set bottom lower floor's part 1.2；

Described apopore 16 is arranged on the lower section of lower floor's part 1.2, and water inlet 17 is arranged on lower floor's part 1.2 side or lower section, and water inlet 17 is through with the outlet 21 on bodice 4 to be connected；

Arranging interior external extension button bit 26 between described upper strata part 1.1 and lower floor's part 1.2 to lock, button bit 26 is locked and is driven by manual control.

Described mill bean beverage making cavity 12 snap close 24 is on bodice 4, and the motor 5 bottom driving member 6 grinding the blade assembly bottom bean beverage making cavity 12, upper transmission part 8 and bodice 4 is in transmission connection；

Bodice 4 opening or mill bean beverage making cavity 12 opening it is socketed in bottom described upper cover 1；

Described ejector sleeve is that water inlet pipe 25 inserts mill bean beverage making cavity 12 is through with bodice 4 outlet 21 is connected, and drives water proof baffle plate to open, and the snap close 24 on upper cover 1 snaps onto and grinds on bean beverage making cavity 12 sidewall；

Described water inlet pipe 25 inserts or through mill bean beverage making cavity 12 or bodice 4 side, causes mill bean beverage making cavity 12 immovable or rotarily opens.

Described upper cover 1 to bodice 4, from top to bottom sets gradually, upper cover 1, drainage screen, mill bean beverage making cavity 12, bodice 4 top, bonder, motor 5；

The locking of described mill bean beverage making cavity 12 and bodice 4 is connected or is rotatably connected, and drainage screen is capped 1 and clamps with mill bean beverage making cavity 12, and upper cover 1 water inlet pipe 25 is inserted through or is connected across the edge grinding bean beverage making cavity 12 is through with bodice 4 outlet 21.

Described beverage making cavity or mill bean chamber or mill bean beverage making cavity 12 on water valve 18 is set, it is placed in the top of cup 4.1, when water valve 18 is driven by cup 4.1, liquid flows into along cup 4.1 opening, the bottom of cup 4.1 or the internal heater 3 that arranges of bodice 4, heater 3 is through with water tank 2, upper cover 1 hot-water nozzle 14 and water inlet 17.

Claims

1. the mill bean coffee kettle of ball valve leakproof, including upper pulverizing beverage making cavity, lower leakproof chamber, motor, pulverizing blade member or destructor assembly, it is characterised in that: described upper pulverizing beverage making cavity is arranged below lower leakproof chamber；

2. the mill bean coffee kettle of ball valve leakproof according to claim 1, it is characterised in that: described upper pulverizing beverage making cavity opening upwards；Motor shaft is erect or is obliquely installed, with the socket of motor shaft relative motion or butt transmission bottom upper pulverizing beverage making cavity；

Described lower leakproof chamber is the cavity of an opposing seal；

Described defecator is drainage screen or filtering holes.

3. the mill bean coffee kettle of ball valve leakproof according to claim 2, it is characterized in that: described pulverizing blade member or destructor assembly are connected rotation, pulverizing blade member or destructor assembly with motor shaft socket or docking and leave gap or separately positioned with the axis hole pulverizing beverage making cavity；

4. the mill bean coffee kettle of ball valve leakproof according to claim 3, it is characterized in that: valve body on described lower leakproof chamber or switch or the driving hole top meeting gap or stepped hole or pipe to be arranged on lower leakproof chamber or bottom or side, or, valve body or switch or meet gap or stepped hole or pipe to be arranged on pulverizing to brew in the bottom interior wall of cavity, be positioned to pulverize and brew the top of cavity axis hole or bottom or side；

5. the mill bean coffee kettle of ball valve leakproof according to claim 4, it is characterised in that: laminate part in described upper pulverizing beverage making cavity or cavity body, connect by button bit or screw or glue or ultrasound wave and upper pulverizing beverage making cavity are fixing；

6. the mill bean coffee kettle of ball valve leakproof according to claim 5, it is characterized in that: when described mill bean beverage making cavity or beverage making cavity and mill bean chamber are connected with bodice, the motor shaft upper end driving cog of motor or muscle insert the driving hole in mill bean beverage making cavity or beverage making cavity and mill bean chamber from the bottom to top；Driving hole passes in and out separate type set from the bottom to top and from top to bottom and is connected with motor shaft relative motion；

Described ball valve is arranged with driving hole split.

7. the mill bean coffee kettle of ball valve leakproof according to claim 6, it is characterised in that: described mill bean beverage making cavity or beverage making cavity and mill bean cavity main body arrange leakproof chamber；

8. the mill bean coffee kettle of ball valve leakproof according to claim 7, it is characterised in that: described leakproof chamber driving hole arranges ball valve；

Described ball valve can increase Magnet and strengthen sealing；

Described motor shaft cuts flat position, and at least one is arranged；

At least one setting of described motor shaft grooving position；

Described driving member top and crushing knife spin or rivet, and driving member lower openings is socketed transmission with motor shaft outer wall；Described ball valve is arranged on the bottom in leakproof chamber, is positioned at the top of leakproof chamber driving hole or bottom, or in the middle part of driving hole, or driving hole body；

Described ball valve is plastics or metal or rubber or silica gel material；

Described annular groove or groove arrange stop ball valve and motor shaft corotation chute block reinforcement.

9. the mill bean coffee kettle of ball valve leakproof according to claim 8, it is characterised in that: described lower leakproof chamber is arranged between bodice and upper cover；

Described apopore is through with lower leakproof chamber to be connected；

When described upper cover is opened, push rod or ejector sleeve separate with water barrier device, and bodice hot water outlet is blocked or closes by water barrier device, change the flow direction of hot water, and at least one of hot water of hot water of break-in backs downward into water tank；

Described apopore is hot-water nozzle；

10. the mill bean coffee kettle of ball valve leakproof according to claim 9, it is characterised in that: described mill bean beverage making cavity lid side arranges through hole or fluting, and the tapered end of locker is mobile in through hole or fluting；Tapered end extend into bodice button bit by upper cover and bodice locking；

Described water barrier device is hot water baffle plate or turnover panel；

The locking of described mill bean beverage making cavity and bodice is connected or is rotatably connected, and drainage screen is capped and grinds the clamping of bean beverage making cavity, and upper cover water inlet pipe is inserted through or is connected across the edge grinding bean beverage making cavity is through with bodice outlet；