CN105686666B

CN105686666B - A kind of leakproof water plant grinding bean coffee pot

Info

Publication number: CN105686666B
Application number: CN201610252968.2A
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: 2019-01-15
Anticipated expiration: 2036-04-22
Also published as: CN105686640A; CN105725795B; CN105725805A; CN105686660A; CN105686647A; CN105686659A; CN105686653A; CN205849283U; WO2017181697A1; CN105708332A; CN105708336A; CN105816044A; CN105686655A; CN105686656A; CN105686648A; CN105725802A; CN105686651A; CN105686641A; CN105686658B; CN105725807A

Abstract

A kind of leakproof water plant grinding bean coffee pot, main body includes: bodice, water tank, heater, mill beans beverage making cavity or beverage making cavity and mill beans chamber, motor, water leakage preventing valve, flour knife assembly device, it is characterised in that: the lower body part setting driving hole and water leakage preventing valve of the mill beans beverage making cavity or beverage making cavity and mill beans chamber；The water leakage preventing valve is arranged above or below driving hole or side, alternatively, water leakage preventing valve is wholely set with driving hole；The water leakage preventing valve is pushed displacement or is deformed and separates with the driving hole of mill beans beverage making cavity or beverage making cavity and mill beans chamber by the rising of motor shaft upper end；Alternatively, motor shaft upper end, which rises, pushes water leakage preventing valve deformation or opening, driving hole is formed；Alternatively, the driving part of bodice pushes the water leakage preventing valve in mill beans beverage making cavity or beverage making cavity and mill beans cavity main body to separate with the driving hole in mill beans beverage making cavity or beverage making cavity and mill beans cavity main body when the bodice is in conjunction with mill beans beverage making cavity or beverage making cavity and mill beans cavity main body.

Description

A kind of leakproof water plant grinding bean coffee pot

Technical field

The present invention relates to a kind of leakproof water plants for grinding bean coffee pot.

Background technique

Common drip-type coffee pot on the market is all frame mode of being slipped through the net using taper, ventilative on four sides, three face omission timbers Body, this mode lead to that coffee liquid outflow is too fast, dissolution time is too short, ground coffee deposit to cause to dissolve downwards and is not thorough and causes Waste and the thin out problem of taste.

Chinese patent literature CN201398860Y disclosed a kind of multifunctional coffee-making machine on 2 10th, 2010, including Shell, powder box, shell upper end inside are equipped with powder box, and the lower end of powder box forms discharge port, and discharge port is equipped with anti- Damp device is located at below discharge port on shell and is equipped with agitating device, and discharging device is equipped with by agitating device, and agitating device goes out Water installations are connect with water inlet, water inlet pipe respectively by water pipe, and water inlet lower end is connected with the interior water tank being set in the housing, in shell The medial surface of body is equipped with inductive probe, and exhaust fan is also connected on agitating device, and water pipe is equipped with hot water liner, cold water container, shell The side of body is additionally provided with power switch, safety device, and shell front is equipped with switch gate.It is said that the simple science of its design, moisture-proof effect Fruit is good, thoroughly solves the problems, such as that ground coffee agglomeration blocks out powder mouth.But the structure is complex, for making coffee When beverage, coffee bean, stirring coffee process are beaten by the way that need to driving assembly be moved using two respectively, thus increase manufacturing cost, Drive connection is more, cleaning is inconvenient, noise is big, has leakage phenomenon to increase manufacturing cost.Therefore, it is necessary to make further Improve and perfect.

Summary of the invention

The purpose of the present invention be intended to provide it is a kind of it is simple and reasonable, low in cost, multiple functional, sealing effect is good and grasps Make a kind of leakproof water plant of convenient and safe mill bean coffee pot, to overcome shortcoming in the prior art.

By this purpose design a kind of mill bean coffee pot leakproof water plant, main body include: bodice, water tank, heater, Grind beans beverage making cavity or beverage making cavity and mill beans chamber, motor, water leakage preventing valve and flour knife assembly device, it is characterised in that: the mill beans The lower body part setting driving hole and water leakage preventing valve of beverage making cavity or beverage making cavity and mill beans chamber；

The water leakage preventing valve is arranged above or below driving hole or side, alternatively, water leakage preventing valve is integrally set with driving hole It sets；

The water leakage preventing valve is risen by motor shaft upper end pushes displacement or deformation and mill beans beverage making cavity or beverage making cavity and mill beans The driving hole of chamber separates；

Alternatively, motor shaft upper end, which rises, pushes water leakage preventing valve deformation or opening, driving hole is formed；

Alternatively, the driving part of bodice pushes away when the bodice is in conjunction with mill beans beverage making cavity or beverage making cavity and mill beans cavity main body Dynamic mill beans beverage making cavity or beverage making cavity and water leakage preventing valve and mill beans beverage making cavity or beverage making cavity and mill beans cavity main body on mill beans cavity main body On driving hole separation.

When the mill beans beverage making cavity or beverage making cavity and mill beans chamber are connect with bodice, the motor shaft upper end driving cog or muscle of motor The driving hole of insertion mill beans beverage making cavity or beverage making cavity and mill beans chamber from the bottom to top；Driving hole and motor shaft from the bottom to top and by up to Lower disengaging separate type set connection.

Motor shaft in the driving hole from top to bottom exits driving hole, and water leakage preventing valve automatically resets or auto Deformation resets Close driving hole top or lower openings.

The driving part of the bodice is arranged to convex ribs or convex block, convex ribs or convex block upper end be arranged to inclined surface or cambered surface or Plane pushes water leakage preventing valve displacement or rotation to separate with driving hole.

The driving cog or muscle of the motor shaft upper end and the driving member on flour knife assembly device lower part are socketed and are driven；

Driving member axis hole is set on driving member, and driving cog is arranged in driving member shaft hole inner wall upper end or lower end.

When the mill beans beverage making cavity or beverage making cavity and mill beans chamber are separated with bodice, the driving part of the motor shaft or main body It is separated with water leakage preventing valve, water leakage preventing valve automatic cover is closed in the side of driving hole upper and lower opening.

The water leakage preventing valve is pushed on the side or side of driving hole or motor shaft by the driving part of motor shaft or main body Side or side-lower.

The motor is fixedly connected in main body；The driving section thickness of the motor shaft upper end driving cog of motor or muscle is extremely It is 0.5 times of motor shaft diameter dimension less；

Alternatively, the electric machine shaft driving tooth of motor or the driving section thickness of muscle are consistent with motor shaft diameter dimension；

Alternatively, the electric machine shaft driving tooth of motor or the driving section width dimensions of muscle are greater than motor shaft diameter dimension.

The mill beans beverage making cavity or beverage making cavity and the driving hole for grinding beans chamber are connect with motor shaft elastic packing, are set on driving hole Set silica gel ring or rubber ring.

The water leakage preventing valve and driving hole split settings；

Alternatively, the water leakage preventing valve is wholely set with driving hole, water leakage preventing valve is arranged to deformation component, which sets Jag or gap are set, jag or gap are inserted through by motor shaft upper end, squeeze expansion, jag or gap and motor by motor shaft side The rotation connection of axis side opposing seal.

Leakproof chamber is set on the mill beans beverage making cavity or beverage making cavity and mill beans cavity main body.

The leakproof chamber is made of mill beans beverage making cavity or beverage making cavity and mill beans cavity main body with leakproof interlayer；

The lower part of mill beans beverage making cavity or beverage making cavity and mill beans cavity main body inner wall is arranged in leakproof interlayer, alternatively, leakproof interlayer The lower part of mill beans beverage making cavity or beverage making cavity and mill beans cavity main body outer wall is set.

The mill beans chamber or beverage making cavity setting grind beans chamber or axis hole are arranged in beverage making cavity bottom, axis hole is opened on leakproof chamber top Pulverizing blade member device is arranged in mouth two sides, and the crushing knife and driving member of pulverizing blade member device are respectively placed in mill beans chamber or brew The shaft at the both ends of chamber axis hole, shredder assemblies device is arranged on the inside of axis hole, and both ends of the shaft is solid with crushing knife and driving member respectively Fixed connection, pulverizing blade member device is loose across mill beans chamber or beverage making cavity axis hole both ends or rocks flexible connection and does not fall off.

Driving hole is arranged in leakproof chamber lower part, and driving hole and axis hole are arranged on vertical axis, and driving hole is arranged in axis hole Lower section.

The leakproof chamber and mill beans chamber or beverage making cavity perforation connect, and leakproof chamber side or motor shaft side setting opening are opened Mouth will grind liquid at least part export leakproof chamber of beans chamber or beverage making cavity；

The leakproof chamber is collected the liquid penetrated by axis hole and is exported to out by the opening of leakproof chamber side or motor shaft side The mouth of a river.

The rotation connection of the driving hole of the motor shaft and leakproof chamber is combined into the rotation axis leakproof chamber an of opposing seal；

Alternatively, the motor shaft, water leakage preventing valve, driving hole, leakproof interlayer are combined into the leakproof chamber an of opposing seal；

Alternatively, the motor shaft side and the rotation connection of driving hole and water leakage preventing valve are combined into the leakproof of an opposing seal Driving hole.

Water leakage preventing valve is arranged in the leakproof chamber driving hole, and water leakage preventing valve is spin valve or feather valve or cover plate valve, or sliding Plate valve, or deformation valve.

Motor shaft upper end driving cog or muscle are to cut flat position；The motor shaft cuts at least one setting of flat position；

The motor shaft cuts flat position and the driving member internal gear or muscle of pulverizing blade member are sequentially connected.

The motor shaft cut at the optical axis of flat position lower end with square shaft mouth is concentric under driving member internal gear or muscle plugs together.

The driving member top is screwed on or rivets with crushing knife, and driving member lower openings and motor shaft upper socket are driven；

Alternatively, setting transmission grooving position is exceptionally enclosed in the motor shaft top or lower part or motor shaft and driving member socket part.

One grooving position is at least set on the motor shaft；The driving member internal gear or muscle of grooving position and pulverizing blade member Transmission connection；The peripheral position that is remained after grooving or remaining motor shaft with driving member inner wall is concentric plugs together.

The driving member top is screwed on or rivets with crushing knife, and driving member lower openings and the socket of motor shaft outer wall are driven.

The bottom of leakproof chamber is arranged in the water leakage preventing valve, positioned at the top of leakproof chamber driving hole or lower part or driving hole Middle part or driving hole ontology.

The spin valve be roll setting, the spin valve be located at driving hole top or between axis hole and driving hole it is right The driving hole of lower part seals；Spin valve is pushed to move away driving hole to driving hole side when motor shaft top enters driving hole Top or the lower section for leaving axis hole；

The spin valve is pressed against by motor shaft upper end, is displaced outwardly and separates with driving hole, and biography is exited in motor shaft upper end It moves hole while spin valve is by laterally driving hole is closed in the rolling of driving hole top or movement outside driving hole.

Limiting section is arranged in the driving hole top peripheral, and limiting section is arranged to limit sliding chutes, and spin valve is in limit sliding chutes Activity.

The limiting section perforation connection driving hole, limiting section setting are in strip sliding slot, and sliding slot is annular or arc setting； Or；Limiting section and motor shaft are combined into sliding slot, and sliding slot is annular or arc setting.

The sliding slot periphery is high, and sliding slot is low with motor shaft connection position, and bottom facilitates spin valve inward roll at inward slant Or mobile closing driving hole；

Setting stops spin valve and motor shaft corotation sliding slot block reinforcement on the sliding slot.

The spin valve is plastics or metal or rubber or silica gel material；

The water leakage preventing valve can increase magnet and reinforce sealing.

The feather valve is arranged to marble or elastic slice；Elastic component is set on feather valve, and elastic component is spring or steel disc, elasticity Valve setting is mobile in driving hole overthe openings or lower section resilient side.

The mill beans beverage making cavity or beverage making cavity connects elastic component with mill beans cavity main body, on leakproof cavity wall or outer wall, It is fixedly connected by fixed bit；

The side of driving hole is arranged in elastic component.

The elastic component is arranged in marble or elastic slice one or both sides, and marble or elastic slice elasticity are pulled to driving hole opening side Driving hole opening is closed to motion seal；

Pushed when the motor shaft top enters driving hole feather valve moved away above driving hole to driving hole side or Leave the lower section of axis hole or driving member；

The marble or elastic slice are pressed against or are displaced outwardly by motor shaft upper end to be separated with driving hole, and motor shaft upper end is moved back Marble or elastic slice are mobile until closing driving hole by driving hole opening lateral outside driving hole simultaneously for driving hole out.

The side of driving hole is arranged in the cover plate valve outer end, and inner end cap closes the cover plate valve above or below driving hole Shaft and elastic component is arranged in outer end；The elastic component driving cover plate valve inner end cap is closed above or below driving hole.

The shaft and mill beans beverage making cavity or beverage making cavity and mill beans cavity main body rotation connection of the outer end of the cover plate valve；

Alternatively, the side of driving hole is arranged in the outer end of the cover plate valve, the inner end cap of cover plate valve is closed in the upper of driving hole Side or lower section, the outer end setting deformation shaft or deformation connection position of cover plate valve.

The deformation shaft or deformation connection position and mill beans beverage making cavity or beverage making cavity of the outer end of the cover plate valve and mill beans chamber master On body；

The cover plate valve is closed cover plate valve inner end cap above or below driving hole by the elastic force of itself.

Pushed when the motor shaft top enters driving hole cover plate valve moved away above driving hole to driving hole side or Leave the lower section of axis hole；

The cover plate valve is pressed against or is displaced outwardly by motor shaft upper end and separates with driving hole, and biography is exited in motor shaft upper end By driving hole, lateral driving hole opening rotates up to closing driving hole to cover plate valve outside simultaneously in dynamic hole.

The sluice valve be slide laterally or lateral rotation setting；Elastic component drives sluice valve inner end cap to close in driving hole Above or below.

When the sluice valve sliding setting, sluice valve at least one end or two sides are limited in the inner wall or outer of mill beans beverage making cavity On wall, sluice valve slides laterally along the inner wall of mill beans beverage making cavity or the limit on outer wall, and driving hole is arranged in sluice valve outer end Side, inner end cap are closed above or below driving hole, and elastic component is arranged in sluice valve outer end or inner end；

Alternatively, the side of driving hole is arranged in the outer end of the sluice valve, the inner end cap of sluice valve is closed in the upper of driving hole Side or lower section, the outer end setting rotation position of sluice valve, rotation position and mill beans beverage making cavity rotation connection；

A pair of of axis is arranged in the rotation position and hole matches.

It pushes sluice valve to turn to driving hole side when the motor shaft top enters driving hole to move away above driving hole Or leave the lower section of axis hole；Or motor shaft top pushes sluice valve steering driving hole side to move away above driving hole or leave The lower section of axis hole, motor shaft top enter driving hole.

The sluice valve is squeezed to be displaced outwardly and be separated with driving hole by motor shaft upper end, and it is same that driving hole is exited in motor shaft upper end When sluice valve turned to laterally outside by driving hole it is mobile above driving hole until closing driving hole；

Alternatively, the inner wall or the slide plate on outer wall of the driving part top convex ribs or convex block of the bodice and mill beans beverage making cavity Valve cover shaft is mutually inclined connection press rotation connection, pushes sluice valve to turn to driving hole side, sluice valve leaves driving hole Top or the lower section for leaving axis hole.

The sluice valve squeezes steering side by the driving part upper end of bodice and separates with driving hole；

The driving part of the bodice is separated with the sluice valve on the inner wall or outer wall of mill beans beverage making cavity, and sluice valve is by being driven It is turned on the outside of hole above driving hole until closing driving hole.

The deformation valve is resiliently arranged in driving hole overthe openings or lower section or middle part；

The deformation valve is connect with mill beans beverage making cavity or beverage making cavity and mill beans cavity main body, is located at leakproof chamber bottom interior wall or outer On wall；

Alternatively, the deformation valve is wholely set with mill beans beverage making cavity or beverage making cavity and mill beans cavity main body, it is intracavitary to be located at leakproof On wall or outer wall；

The deformation valve setting jag or gap, jag or gap are inserted through by motor shaft upper end, are squeezed by motor shaft side Expand, jag or gap and motor shaft side opposing seal are rotatablely connected；

The deformation valve jag or gap and motor shaft side are combined into the closeable driving hole of elasticity.

The motor shaft top pushes deformation valve centre upward or the raised flange in side, is located at driving hole top or axis Hole or the lower section of driving member；

Driving hole is exited simultaneously in the motor shaft upper end, and deformation valve centre is laid flat downwards until passing by driving hole protrusion Dynamic hole disappears or until is converted into jag or gap.

The mill beans beverage making cavity or beverage making cavity and mill beans chamber are arranged between bodice and upper cover；

The mill beans beverage making cavity or beverage making cavity and mill beans chamber and apopore perforation connect.

Setting locker will grind beans beverage making cavity or beverage making cavity between the upper cover and bodice and mill beans chamber is locked in upper cover Between bodice；

Push rod or ejector sleeve are set on the upper lid or with big, and push rod or ejector sleeve drive the water proof with big when upper cover is closed Device opens hot water channel's water outlet and upper cover water inlet penetrates through；

When the upper cover is opened, push rod or ejector sleeve are separated with water barrier device, and water barrier device blocks bodice hot water outlet Or the flow direction for changing hot water is closed, at least part of hot water backs downward into water tank；

Water inlet is set on the upper lid and is socketed or docks perforation with bodice water outlet；The end of water inlet on upper lid is set Set apopore；

The apopore is hot-water nozzle；

The apopore is arranged in beverage making cavity or grinds the side or bottom of beans chamber；

The bodice water outlet is arranged in beverage making cavity or grinds beans chamber or grind the side of beans beverage making cavity；

The lower section or side of upper cover is arranged in water inlet or water outlet；

Water inlet tubulose setting on the upper lid, the water inlet on upper lid pass through or close to beverage making cavity or mill beans chambers Or mill beans beverage making cavity side and it is big with water outlet penetrate through and connect；Alternatively, the water inlet on upper lid is in mill beans beverage making cavity side Connection is penetrated through with the water outlet with big；

Water inlet end on the upper lid be lower than it is contour or be higher than upper cover lower surface；Alternatively, the apopore on upper lid End be lower than it is contour or be higher than upper cover lower surface；

Filter screen upper cover, filter screen upper cover and beverage making cavity or mill beans chamber or mill beans are set on the water outlet on the upper lid Brew the setting of cavity main body opposing seal；

Water inlet end on the upper lid, which is arranged on filter screen to cover, above to be brewed with beverage making cavity or mill beans chamber or mill beans Cavity main body opposing seal；

Gas vent, gas vent and external perforation are set on lid on filter screen, beverage making cavity or mill beans chamber or mill beans are brewed The steam in the intracavitary portion of cavity main body opposing seal is released；

Gas vent is filter screen setting, and the through-hole that upper cover is crossed by exhaust gas filter Netcom is vented with outside perforation or is isolated mill beans punching The dust that bubble chamber crushes coffee bean leaks；

Filter screen upper cover or upper cover release and grind the opposite of beans beverage making cavity or beverage making cavity upper opening when the upper cover is opened Sealing；

Setting top spring between filter screen upper cover and upper cover bottom, the flexible setting of filter screen upper cover, top spring driving filtering Online lid presses to that mill beans beverage making cavity is open the beverage making cavity to form an opposing seal or mill beans chamber or mill beans brew cavity main body；

Gas vent and external perforation, lid gas vent and gas vent penetrate through connection for the beverage making cavity of opposing seal or mill beans chamber Or mill beans brew excess steam or minute-pressure steam discharge outside in cavity main body；

The upper cover and bodice are rotatablely connected or separate type is connect, locker be arranged in upper cover and bodice side or Two sides.

Through-hole or fluting is arranged in filter screen upper cover side, and the tapered end of locker is mobile in through-hole or fluting；Lock Head extend into bodice button bit and locks upper cover and bodice；

The water barrier device is hot water baffle or turnover panel；

The upper ejector sleeve that covers drives water barrier device movement or overturning or jag or deformation and penetrates through company with bodice water outlet It connects；Alternatively, the upper cover upper push-rod driving water barrier device movement or overturning or jag or deformation, water inlet pipe are passed through with bodice water outlet Lead to and connects；

Water barrier device in the main body opens and closes the water outlet with big；

The water barrier device setting is with greatly, positioned at the water outlet top of bodice；

The water barrier device rotates connection or overturning connection with bodice or slides up and down connection or be fixedly connected；

Described water barrier device one end is movably connected in big, and the other end is located at water outlet side or top, water barrier device Spring is set between bodice；

The water barrier device prevents high-temperature water from spraying body exterior when closing；

Upper cover setting is assembled by upper layer part with lower layer part；

Gas vent is set on the upper layer part, and water inlet, apopore is arranged in lower layer's part bottom；

The apopore is arranged in the lower section of lower layer's part, and water inlet setting is in lower layer's part side or lower section, water inlet and big Water outlet with it penetrates through connection；

External extension button bit lock in being arranged between the upper layer part and lower layer's part, button bit lock are driven by manual control；

The mill beans beverage making cavity latches in big, grinds the blade assembly of beans beverage making cavity bottom, the electricity of driving member and bodice The transmission connection of machine lower part driving member；

The upper cover bottom is socketed in bodice opening or mill beans beverage making cavity opening；

The ejector sleeve is that water inlet pipe insertion mill beans beverage making cavity and the perforation of bodice water outlet connect, and water barrier device is driven to open It opens, the lock on upper lid snaps on mill beans beverage making cavity side wall；

The water inlet pipe insertion passes through mill beans beverage making cavity or bodice side, causes mill beans beverage making cavity immovable or rotation It opens；

The upper cover from top to bottom sets gradually upper cover, filter screen, mill beans beverage making cavity, big body, coupling to bodice Device, motor；

The mill beans beverage making cavity and bodice locking connect or rotation connects, and filter screen is capped to be clamped with mill beans beverage making cavity, Upper cover water inlet pipe is inserted through or the edge across mill beans beverage making cavity is connected with the perforation of bodice water outlet；

Water valve is set in the beverage making cavity or mill beans chamber or mill beans beverage making cavity, is placed in the top of cup body, water valve is by cup body Liquid is open along cup body and flows into when driving, and heater, heater and water tank, upper cover heat are arranged inside the bottom of cup body or bodice Sprinkler head and water inlet perforation.

The present invention crushes blade insert and is set in mill beans beverage making cavity, on motor band movable arbor by adding mill beans beverage making cavity Disintegrating knife rotation, the coffee bean food in opposite grinding beans beverage making cavity ground, and then the water in water tank passes through heater After heating, (figure that cold water enters heater on the diagram may can't see) enters in beverage making cavity by hot-water nozzle, and to coffee Coffee powder is sufficiently brewed；Water outlet only need to be opened, i.e., coffee machine can be taken into account using coffee for the coffee of drinkable deliciousness Beans or ground coffee are infused coffee, and meet the use demand of different user, and ground coffee beans and stirring coffee only need a set of drive Dynamic component improves production efficiency to reduce cost；Simultaneously its with it is simple and reasonable, low in cost, occupy little space and Versatile feature, to expand the scope of application of product.

Detailed description of the invention

Fig. 1 is that one embodiment of the invention intakes and is discharged schematic cross-sectional view.

Fig. 2 is that upper cover of the invention opens hot water reflow tank embodiment schematic cross-sectional view.

Fig. 3 is that explosion of the invention regards structural schematic diagram.

Fig. 4 is stereoscopic schematic diagram of the invention.

Fig. 5 is that hot water of the invention flows through coffee bean mill beans beverage making cavity bottom filtration embodiment schematic cross-sectional view.

Fig. 6 is upper cover schematic cross-sectional view of the invention.

Fig. 7 is that another embodiment of the present invention intakes and is discharged schematic cross-sectional view.

Fig. 8 is that another embodiment of the present invention mill beans beverage making cavity separates sealing schematic cross-sectional view with motor shaft.

Fig. 9 is amplification sealing schematic cross-sectional view at the A of Fig. 8 of the invention.

Figure 10 is that one embodiment of the invention motor shaft pushes the mobile schematic cross-sectional view of spin valve.

Figure 11 is the mobile sealing axis hole schematic cross-sectional view of one embodiment of the invention spin valve.

Figure 12 is that another embodiment of the present invention motor shaft pushes the mobile schematic cross-sectional view of spin valve.

Figure 13 is that one embodiment of the invention motor shaft pushes cover board to rotate schematic cross-sectional view.

Figure 14 is one embodiment of the invention cover board rotary seal axis hole schematic cross-sectional view.

Figure 15 is that another embodiment of the present invention motor shaft pushes cover board to rotate schematic cross-sectional view.

Figure 16 is that one embodiment of the invention deformable piece seals axis hole schematic cross-sectional view.

Figure 17 is that one embodiment of the invention motor shaft passes through deformable piece schematic cross-sectional view.

Figure 18 is one embodiment of the invention sluice valve schematic cross-sectional view.

Figure 19 is that one embodiment of the invention main body drives sluice valve to rotate schematic cross-sectional view.

Figure 20 is one embodiment of the invention detonation configuration stereoscopic schematic diagram.

In figure: 1 is upper cover, and 1.1 be upper layer part, and 1.2 be lower layer's part, and 1.3 be bottom cover, and 2 be water tank, and 3 be heater, 3.1 Water valve is separated, 3.2 be lifting top pillar, and 4 be bodice, and 4.1 be cup body, and 5 be motor, and 5.1 be motor shaft, and 6 be lower part driving member, 7 It is leakproof interlayer for cutter shaft, 7.1,7.2 be opening, and 8 be driving member, and 8.1 be driving hole, and 8.2 be water leakage preventing valve, and 8.3 be silica gel Circle or rubber ring, 8.4 be elastic component, and 8.5 be fixed bit, and 8.6 be leakproof chamber, and 8.7 be driving member axis hole, and 8.8 be driving cog, 8.9 be axis hole, and 8.10 be sliding slot, and 8.11 be sliding slot block reinforcement, and 8.12 be water leakage preventing valve shaft, and 8.13 be jag or gap, 8.14 It is spin valve for sluice valve, 8.16,8.17 be valve body, and 8.21 be convex ribs or convex block, and 8.31 be cap hinge axle, and 8.80 be crushing knife Assembly apparatus, 9 be axle sleeve, and 10 be sealing element, and 11 be crushing knife, and 12 be mill beans beverage making cavity or beverage making cavity and mill beans chamber, and 12.1 are Collecting chamber, 12.2 be dissolving chamber, and 13 be filter screen barrier, and 13.2 be channel, and 13.3 be filter screen upper cover, and 13.4 be annular filter Net, 14 be hot-water nozzle, and 15 be hot water baffle or turnover panel, and 16 be apopore, and 17 be water inlet, and 18 be water valve, and 20 return for hot water Head piece, 21 be water outlet, and 22 be locking closure key, and 23 cover for hot water channel, and 24 be lock, and 25 be water inlet pipe, and 26 be button bit, and 27 are Gas vent, 27.1 be top spring, and 27.2 be lid gas vent, and 28 be switch driving hole location, and 29 be filter screen handle, and 30 open for fine motion It closes, 31 be driving switch position, and arrow represents hot water direction in figure.

Specific embodiment

The invention will be further described with reference to the accompanying drawings and embodiments.

Referring to Fig. 1-Figure 20, a kind of leakproof water plant grinding bean coffee pot, the main body: bodice 4, water tank 2, heater 3, beans beverage making cavity or beverage making cavity and mill beans chamber 12, motor, water leakage preventing valve 8.2, flour knife assembly device 8.80, the mill beans punching are ground Steep the lower body part setting driving hole 8.1 and water leakage preventing valve 8.2 of chamber or beverage making cavity and mill beans chamber 12；

The water leakage preventing valve 8.2 is arranged above or below driving hole 8.1 or side, alternatively, water leakage preventing valve 8.2 and transmission Hole 8.1 is wholely set；

The water leakage preventing valve 8.2 by 5.1 upper end of motor rise push displacement or deformation with mill beans beverage making cavity or beverage making cavity and The driving hole 8.1 for grinding beans chamber 12 separates；

Alternatively, 5.1 upper end of motor, which rises, pushes the deformation of water leakage preventing valve 8.2 or opening, driving hole 8.1 is formed；

Alternatively, when the bodice 4 is in conjunction with mill beans beverage making cavity or beverage making cavity and mill 12 main body of beans chamber, the driving portion of bodice 4 Position pushes mill beans beverage making cavity or beverage making cavity and water leakage preventing valve 8.2 and mill beans beverage making cavity or beverage making cavity and mill in mill 12 main body of beans chamber Driving hole 8.1 in 12 main body of beans chamber separates.

When the mill beans beverage making cavity or beverage making cavity and mill beans chamber 12 are connect with bodice 4, the 5.1 upper end driving cog of motor of motor 8.8 or muscle be inserted into from the bottom to top mill beans beverage making cavity or beverage making cavity and mill beans chamber 12 driving hole 8.1；Driving hole 8.1 and motor 5.1 Disengaging separate type set connects from the bottom to top and from top to bottom for relative motion；

Driving hole 8.1 is from top to bottom exited in driving hole 8.1 and 5.1 relative motion of motor, water leakage preventing valve 8.2 automatically reset or Auto Deformation, which resets, closes 8.1 top of driving hole or lower openings；

The driving part of bodice 4 is arranged to convex ribs or convex block 8.21, and the convex ribs or 8.21 upper end of convex block are arranged to tilt Face or cambered surface or plane push the displacement of water leakage preventing valve 8.2 or rotation to separate with driving hole 8.1；

The driving cog 8.8 or muscle of 5.1 upper end of motor and the driving member 8 on 8.80 lower part of flour knife assembly device are socketed Transmission；

8 axis hole 8.9 of driving member, 8 axis hole of driving member, 8.9 inner wall upper end or lower end setting transmission are set on the driving member 8 Tooth 8.8；

When the mill beans beverage making cavity or beverage making cavity and mill beans chamber 12 are separated with bodice 4, the driving of the motor 5.1 or main body Position is separated with water leakage preventing valve, and water leakage preventing valve automatic cover is closed in the side of 8.1 upper and lower opening of driving hole；

The water leakage preventing valve by the driving part of motor 5.1 or main body be pushed to driving hole 8.1 or motor 5.1 side or Upper side or side-lower；

The motor is fixedly connected in main body；The 5.1 upper end driving cog 8.8 of motor of motor or the driving section thickness gauge of muscle It is very little at least below 0.5 times of 5.1 outer diameter of motor；

Alternatively, 5.1 driving cog 8.8 of motor of motor or the driving section thickness of muscle are consistent with 5.1 outer diameter of motor；

Alternatively, 5.1 driving cog 8.8 of motor of motor or the driving section width dimensions of muscle are at least more than 5.1 outer diameter ruler of motor It is very little；

The mill beans beverage making cavity or beverage making cavity and the driving hole 8.1 for grinding beans chamber 12 are connect with 5.1 elastic packing of motor, are driven Silica gel ring or rubber ring 8.3 are set on hole 8.1；

The water leakage preventing valve 8.2 and 8.1 split settings of driving hole；

Alternatively, the water leakage preventing valve 8.2 is wholely set with driving hole 8.1, water leakage preventing valve 8.2 is arranged to deformation component, should Deformation component setting jag or gap 8.13, jag or gap are inserted through by 5.1 upper end of motor, are squeezed and are expanded by 5.1 side of motor, Jag or gap and 5.1 side opposing seal of motor are rotatablely connected.

Leakproof chamber 8.6 is set in the mill beans beverage making cavity or beverage making cavity and mill 12 main body of beans chamber；

The leakproof chamber 8.6 is made of mill beans beverage making cavity or beverage making cavity and mill 12 main body of beans chamber with leakproof interlayer 7.1；

The lower part of mill beans beverage making cavity or beverage making cavity and mill 12 main body inner wall of beans chamber is arranged in the leakproof interlayer 7.1, alternatively, The lower part of mill beans beverage making cavity or beverage making cavity and mill 12 body outer wall of beans chamber is arranged in leakproof interlayer 7.1；

The mill beans chamber or beverage making cavity setting grind beans chamber or axis hole 8.9 are arranged in beverage making cavity bottom on 8.6 top of leakproof chamber, Pulverizing blade member device is arranged in the opening of axis hole 8.9 two sides, and the crushing knife and driving member 8 of pulverizing blade member device are respectively placed in mill The both ends of beans chamber or beverage making cavity axis hole 8.9, the shaft setting of shredder assemblies device in the inside of axis hole 8.9, both ends of the shaft respectively with Crushing knife is fixedly connected with driving member 8, and pulverizing blade member device is loose across mill beans chamber or 8.9 both ends of beverage making cavity axis hole or rocks Flexible connection is not fallen off；

Driving hole 8.1 is arranged in 8.6 lower part of leakproof chamber, and driving hole 8.1 and axis hole 8.9 are arranged on vertical axis, transmission The lower section of axis hole 8.9 is arranged in hole 8.1；

The leakproof chamber 8.6 is connected with mill beans chamber or beverage making cavity perforation, 8.6 side of leakproof chamber or the setting of 5.1 side of motor Opening, opening will grind liquid at least part export leakproof chamber 8.6 of beans chamber or beverage making cavity；

The leakproof chamber 8.6 collects the liquid that is penetrated by axis hole 8.9 opening by 8.6 side of leakproof chamber or 5.1 side of motor Mouth exports to water outlet；

The rotation axis that the rotation connection of driving hole 8.1 of the motor 5.1 and leakproof chamber 8.6 is combined into an opposing seal is anti- Leak chamber 8.6；

Alternatively, the motor 5.1, water leakage preventing valve 8.2, driving hole 8.1, leakproof interlayer 7.1 are combined into an opposing seal Leakproof chamber 8.6；

Alternatively, 5.1 side of motor and driving hole 8.1 and the rotation connection of water leakage preventing valve 8.2 be combined into one it is relatively close The leakproof driving hole 8.1 of envelope.

Water leakage preventing valve 8.2 is arranged in 8.6 driving hole 8.1 of leakproof chamber, and water leakage preventing valve 8.2 is spin valve 8.16, or elasticity Valve or cover plate valve or sluice valve 8.14, or deformation valve；

The water leakage preventing valve 8.2 can increase magnet and reinforce sealing；

The 5.1 upper end driving cog 8.8 of motor or muscle are to cut flat position；

The motor 5.1 cuts at least one setting of flat position；

The motor 5.1 cuts flat position and 8 internal gear 8.8 of driving member or muscle of pulverizing blade member are sequentially connected；

The motor 5.1 cut at the optical axis of flat position lower end with square shaft mouth is concentric under 8 internal gear 8.8 of driving member or muscle inserts It closes；

8 top of driving member is screwed on or rivets with crushing knife, and 8 lower openings of driving member and 5.1 upper socket of motor pass It is dynamic；

Alternatively, setting transmission grooving is exceptionally enclosed in 5.1 top of motor or lower part or motor 5.1 and 8 socket part of driving member Position；

At least one setting of the 5.1 grooving position of motor；

The transmission connection of 8 internal gear 8.8 of driving member or muscle of the 5.1 grooving position of motor and pulverizing blade member；

The peripheral position that is remained after 5.1 grooving of motor or remaining motor 5.1 with 8 inner wall of driving member is concentric plugs together；

8 top of driving member is screwed on or rivets with crushing knife, and 8 lower openings of driving member and the socket of 5.1 outer wall of motor pass It is dynamic；

The bottom of leakproof chamber 8.6 is arranged in the water leakage preventing valve 8.2, positioned at the top of 8.6 driving hole 8.1 of leakproof chamber, or Lower part or 8.1 middle part of driving hole or 8.1 ontology of driving hole；

The spin valve 8.16 is to roll setting, and the spin valve 8.16 is located at 8.1 top of driving hole or is located at axis hole 8.9 The driving hole 8.1 of lower part is sealed between driving hole 8.1；Spin valve is pushed when 5.1 top of motor enters driving hole 8.1 8.16 move away 8.1 top of driving hole to 8.1 side of driving hole or leave the lower section of axis hole 8.9；

The spin valve 8.16 is pressed against by 5.1 upper end of motor, is displaced outwardly and separates with driving hole 8.1, on motor 5.1 Driving hole 8.1 is exited at end, and spin valve 8.16 is driven by rolling above driving hole 8.1 outside lateral driving hole 8.1 or mobile close simultaneously Hole 8.1；

Limiting section is arranged in 8.1 top peripheral of driving hole, and limiting section is arranged to limit sliding chutes 8.10 or groove, spin valve 8.16 is movable in limit sliding chutes 8.10 or groove；

The limiting section perforation connection driving hole 8.1, limiting section setting is in strip sliding slot 8.10 or groove, or annular is slided Slot 8.10 or groove or arc chute 8.10 or groove；

Or；Limiting section and motor 5.1 be combined into sliding slot 8.10 or groove perhaps annular groove 8.10 or groove or Arc chute 8.10 or groove；

The sliding slot 8.10 or groove periphery are high, and sliding slot 8.10 or groove are low with 5.1 connection position of motor, and bottom is at lean-in Just driving hole 8.1 is closed in 8.16 inward roll of spin valve or movement for rectangle；

The spin valve 8.16 is plastics or metal or rubber or silica gel material；

Setting stops spin valve 8.16 and 5.1 corotation sliding slot of motor, 8.10 block reinforcement on the annular groove 8.10 or groove.

Marble or elastic slice are set on the feather valve, elastic component 8.4 is set on feather valve, feather valve is arranged in driving hole 8.1 overthe openings or lower section resilient side are mobile；

The elastic component 8.4 is connect with mill beans beverage making cavity or beverage making cavity and mill 12 main body of beans chamber, is located at 8.6 inner wall of leakproof chamber Or on outer wall, it is fixedly connected by fixed bit 8.5；

The side of driving hole 8.1 is arranged in the elastic component 8.4；

The elastic component 8.4 is arranged in marble or elastic slice one or both sides, and marble or elastic slice elasticity are pulled to driving hole 8.1 Opening direction motion seal closes driving hole 8.1 and is open；

Feather valve is pushed to move away driving hole to 8.1 side of driving hole when 5.1 top of motor enters driving hole 8.1 8.1 tops or the lower section for leaving axis hole 8.9 or driving member 8；

The marble or elastic slice are pressed against or are displaced outwardly by 5.1 upper end of motor to be separated with driving hole 8.1, motor 5.1 Driving hole 8.1 is exited in upper end, and marble or elastic slice are driven by the opening of driving hole 8.1 lateral outside driving hole 8.1 is mobile until closing simultaneously Hole 8.1.

The side of driving hole 8.1 is arranged in the cover plate valve outer end, and inner end cap is closed above or below driving hole 8.1, Shaft and elastic component is arranged in cover plate valve outer end；

The elastic component driving cover plate valve inner end cap is closed above or below driving hole 8.1；

The shaft of the outer end of the cover plate valve is connect with mill beans beverage making cavity or beverage making cavity and mill 12 body rotation of beans chamber；

Alternatively, the side of driving hole 8.1 is arranged in the outer end of the cover plate valve, the inner end cap of cover plate valve is closed in driving hole Above or below 8.1, the outer end setting deformation shaft or deformation connection position of cover plate valve；

The deformation shaft or deformation connection position and mill beans beverage making cavity or beverage making cavity and mill beans chamber 12 of the outer end of the cover plate valve In main body；

The cover plate valve is closed cover plate valve inner end cap above or below driving hole 8.1 by the elastic force of itself；

Cover plate valve is pushed to move away driving hole to 8.1 side of driving hole when 5.1 top of motor enters driving hole 8.1 8.1 tops or the lower section for leaving axis hole 8.9；

The cover plate valve is pressed against or is displaced outwardly by 5.1 upper end of motor and separates with driving hole 8.1,5.1 upper end of motor It exits driving hole 8.1 while cover plate valve is rotated up to by the opening of driving hole 8.1 lateral outside driving hole 8.1 and closes driving hole 8.1.

The sluice valve 8.14 be slide laterally or lateral rotation setting；

When the sliding of sluice valve 8.14 setting, sluice valve 8.14 at least one end or two sides are limited in mill beans beverage making cavity On inner wall or outer wall, limit of the sluice valve 8.14 on the inner wall or outer wall of mill beans beverage making cavity is slid laterally, outside sluice valve 8.14 The side of driving hole 8.1 is arranged in end, and inner end cap closes 8.14 outer end of sluice valve or inner end above or below driving hole 8.1 Elastic component is set；

Elastic component driving 8.14 inner end cap of sluice valve is closed above or below driving hole 8.1；

Alternatively, the side of driving hole 8.1 is arranged in the outer end of the sluice valve 8.14, the inner end cap of sluice valve 8.14 is closed Above or below driving hole 8.1, the outer end setting rotation position of sluice valve 8.14 rotates position and mill beans beverage making cavity rotation connection；

A pair of of axis is arranged in the rotation position and hole matches；

It pushes sluice valve 8.14 to turn to 8.1 side of driving hole when 5.1 top of motor enters driving hole 8.1 to move away 8.1 top of driving hole or the lower section for leaving axis hole 8.9；Or 5.1 top of motor pushes sluice valve 8.14 to turn to 8.1 side of driving hole It moves away 8.1 top of driving hole or leaves the lower section of axis hole 8.9,5.1 top of motor enters driving hole 8.1；

The sluice valve 8.14 is squeezed to be displaced outwardly and be separated with driving hole 8.1 by 5.1 upper end of motor, and 5.1 upper end of motor is moved back Sluice valve 8.14 is turned to movement above driving hole 8.1 by driving hole 8.1 until closing transmission to driving hole 8.1 laterally outside simultaneously out Hole 8.1；

Alternatively, on the driving part top convex ribs or convex block 8.21 of the bodice 4 and the inner wall or outer wall of mill beans beverage making cavity 8.14 cap hinge axle 8.31 of sluice valve be mutually inclined connection press rotation connection, push sluice valve 8.14 turn to driving hole 8.1 sides, sluice valve 8.14 leave 8.1 top of driving hole or leave the lower section of axis hole 8.9；

The sluice valve 8.14 squeezes steering side by the driving part upper end of bodice 4 and separates with driving hole 8.1；

The driving part of the bodice 4 is separated with the sluice valve 8.14 on the inner wall or outer wall of mill beans beverage making cavity, sluice valve 8.14 by turning to 8.1 top of driving hole until closing driving hole 8.1 on the outside of driving hole 8.1；

The deformation valve is resiliently arranged in 8.1 overthe openings of driving hole or lower section or middle part；

The deformation valve is connect with mill beans beverage making cavity or beverage making cavity and mill 12 main body of beans chamber, is located in 8.6 bottom of leakproof chamber On wall or outer wall；

Alternatively, the deformation valve is wholely set with mill beans beverage making cavity or beverage making cavity and mill 12 main body of beans chamber, it is located at leakproof chamber On 8.6 inner walls or outer wall；

The deformation valve setting jag or gap 8.13, jag or gap are inserted through by 5.1 upper end of motor, by 5.1 side of motor Portion, which squeezes, to be expanded, and jag or gap and 5.1 side opposing seal of motor are rotatablely connected；

The deformation valve jag or gap 8.13 and 5.1 side of motor are combined into the closeable driving hole 8.1 of an elasticity；

5.1 top of motor pushes deformation valve centre upward or the raised flange in side, is located at 8.1 top of driving hole Or the lower section of axis hole 8.9 or driving member 8；

Driving hole 8.1 is exited simultaneously in 5.1 upper end of motor, and deformation valve centre is raised to decentralization from driving hole 8.1 It is straight to disappear to driving hole 8.1 or until be converted into jag or gap 8.13.

This coffeepot filter device, including the water tank 2 and heater 3 being set in bodice 4, water tank 2 is connected with heater 3 It connects.The top of bodice 4 is equipped with outer cover 1.1, and outer cover 1.1 is hinged and connected with bodice 4 or separate type is connect, upper cover 1, bottom cover 1.3 A coffee machine bodice is formed with bodice 4.Coffee machine sets the crushing container being flexibly connected therewith with it greatly, its object is to: Coffee machine can be taken into account to infuse coffee using coffee bean or ground coffee, to expand the scope of application of product, meets different The use demand of user.Coffee machine bodice corresponds to crushing container and is provided with driving assembly, the motor 5 and mill beans of the driving assembly Beverage making cavity transmission connection.Heater 3 and motor 5 are fixed on bodice 4, and are electrically connected with the control assembly on bodice 4.

Grind in beans beverage making cavity 12 includes that collecting chamber or collection mouth 12.1, water valve 18, filter screen barrier 13, upper cover 1, annular are molten It solves room 12.2 and crushes blade insert, grind and be provided with the water inlet 17 and water outlet 16 being mutually communicated in beans beverage making cavity 12.Crushing knife Component includes cutter shaft 7 and the axle sleeve 9 that is attached thereto, and one end of cutter shaft 7 is provided with Disintegrating knife 11.Grind the corresponding knife of beans beverage making cavity 12 Axis 7 is provided with pilot hole, and for axle sleeve 9 lower than the water inlet of mill beans beverage making cavity 12, one end of cutter shaft 7, which passes through, grinds beans beverage making cavity 12, and Mill 12 connecting place of beans beverage making cavity is provided with axle sleeve 9 and sealing element 10 on the end, it is close for crushing blade insert with mill beans beverage making cavity 12 Envelope connection, the sealing element 10 are sealing ring, and upper cover 1 closes mill 12 upper opening of beans beverage making cavity, will crush blade insert, filter screen barrier 13 fix or are connected to bottom in mill beans beverage making cavity 12, and annular dissolving chamber 12.2, annular dissolving chamber are arranged in mill beans beverage making cavity 12 12.2 height is substantially identical as crushing knife 11 or exceeds crushing knife 11, and annular dissolving chamber 12.2 is the upward filter screen of annular opening Barrier 13 is closely connect with annular 12.2 bottom interior wall of dissolving chamber；When the annular setting of filter screen barrier 13, filter screen barrier 13 by Filter screen upper cover 13.3, circular filter net 13.4 form, and 13.4 lower part of circular filter net is closely connect with dissolving chamber 12.2, top It is connect with filter screen upper cover 13.3 or upper cover 1, the water inlet 17 in filter screen upper cover 13.3 or upper cover 1 enters filter screen barrier 13 13.3 lower section of inside or filter screen upper cover, upper cover 1 is closed with mill 12 connection cover of beans beverage making cavity or upper cover 1 is connected and fixed with outer cover 1.1 It is closed again with mill 12 connection cover of beans beverage making cavity afterwards, the setting of water inlet 17 is in mill 12 top of beans beverage making cavity or lower part；Or water inlet 17 In 12 middle part of mill beans beverage making cavity or side, filter screen barrier 13,13 bottom of filter screen barrier when grinding 12 side of beans beverage making cavity is set Setting barrier height in portion's is substantially identical as crushing knife 11 or exceeds crushing knife 11；Or the setting of filter screen barrier 13 is in mill beans beverage making cavity When 12 side, second of filter screen 13.1 is set in collecting chamber or collection mouth 12.1 when strainer is arranged in 13 bottom of filter screen barrier, Pars infrasegmentalis before collecting chamber or collection mouth 12.1 is arranged in water valve 18, and 4.1 top of cup body drives water valve 18 to switch, liquid is flowed into cup body In 4.1,4.1 bottom of cup body is arranged heater 3 and keeps the temperature to 4.1 bottom-heated of cup body, and heater 3 generates hot water and passes through water inlet 17 In flow direction mill beans beverage making cavity 12, food coffee carries out brewing dissolution in opposite grinding beans beverage making cavity 12, and liquid flows out filter screen after dissolution Barrier 13 enters channel 13.2 to the water outlet 16 in collecting chamber or collection mouth 12.1.

The top that upper cover 1 and water inlet 17 are located at mill beans beverage making cavity 12 forms the cavity of an opposing seal, and heater 3 is right The water inlet that beans beverage making cavity 12 should be ground is provided with hot-water nozzle 14, and hot-water nozzle 14 is located at the top of water inlet, and and water inlet It is connected.The collecting chamber or collection mouth 12.1 of the corresponding mill beans beverage making cavity 12 of bodice 4 are equipped with associated opening position or recess portion position, Opening position or recess portion position are located at the side of bodice 4.Collecting chamber or collection mouth 12.1 are exposed at the external of bodice 4 and form a handle Position facilitates the mill dress of beans beverage making cavity 12 to take, and the corresponding blade insert that crushes in the lower part of mill beans beverage making cavity 12 is provided with portion's driving member component, portion Driving member component is made of driving member 8 and lower part driving member 6.It crushes blade insert to be connected with driving member 8, lower part driving member 6 is arranged In on the motor 5 of driving assembly, lower part driving member 6 is electrically connected with driving member 8, and the driving of motor 5 crushes blade insert movement.Grind beans punching Steeping chamber 12 is in hollow structure, forms a punching mill beans beverage making cavity and crushes blade insert for storing ground coffee or coffee bean and be set to mill In beans beverage making cavity.

A kind of leakproof water plant grinding bean coffee pot, main body include: bodice 4, water tank 2, upper cover 1, heater 3, mill beans Beverage making cavity 12 or beverage making cavity and mill beans chamber, motor 5, apopore 16, the setting of upper cover 1 grind beans beverage making cavity 12 on 4 top of bodice Or beverage making cavity and mill beans chamber are arranged between bodice 4 and upper cover 1；

The apopore 16 is connected with mill beans beverage making cavity 12 or beverage making cavity and mill beans chamber perforation；

24 devices of setting lock will grind beans beverage making cavity 12 or beverage making cavity and mill beans chamber locking between the upper cover 1 and bodice 4 Between upper cover 1 and bodice 4；

Push rod or ejector sleeve are set in the upper cover 1 or on bodice 4, and push rod or ejector sleeve drive on bodice 4 when upper cover 1 is closed Water barrier device is opened 13.2 water outlet 21 of hot water channel and is penetrated through with 1 water inlet 17 of upper cover；

When the upper cover 1 is opened, push rod or ejector sleeve are separated with water barrier device, and water barrier device is by 4 hot water outlet 21 of bodice The flow direction for changing hot water is blocked or closes, at least part of hot water backs downward into water tank 2.

Water inlet 17 is set in the upper cover 1 and is socketed or docks perforation with 4 water outlet 21 of bodice；Water inlet in upper cover 1 Apopore 16 is arranged in 17 end；

The apopore 16 is hot-water nozzle 14；

The apopore 16 is arranged in beverage making cavity or grinds the side or bottom of beans chamber；

4 water outlet 21 of bodice is arranged in beverage making cavity or grinds beans chamber or grind the side of beans beverage making cavity 12；

The lower section or side of upper cover 1 is arranged in the water inlet 17 or water outlet 21；

17 tubulose of water inlet setting in the upper cover 1, the water inlet 17 in upper cover 1 pass through or close to beverage making cavity or The water outlet 21 for grinding beans chamber or grinding on 12 side of beans beverage making cavity and bodice 4 penetrates through connection；Alternatively, the water inlet 17 in upper cover 1 exists The water outlet 21 ground on 12 side of beans beverage making cavity and bodice 4 penetrates through connection；

17 end of water inlet in the upper cover 1 be lower than it is contour or be higher than 1 lower surface of upper cover；Alternatively, going out in upper cover 1 16 end of water hole be lower than it is contour or be higher than 1 lower surface of upper cover；

On water outlet 21 in the upper cover 1 setting mill beans beverage making cavity 12 cover, mill beans beverage making cavity 12 lid with beverage making cavity or Grind beans chamber or mill 12 main body opposing seal of beans beverage making cavity setting；

17 end of water inlet setting in the upper cover 1 covers and beverage making cavity or mill beans chamber or mill in mill beans beverage making cavity 12 12 main body opposing seal of beans beverage making cavity；

The mill beans beverage making cavity 12 covers setting gas vent 27, gas vent 27 and external perforation, by beverage making cavity or mill beans Chamber or the steam for grinding the 12 intracavitary portion of main body opposing seal of beans beverage making cavity are released；

The gas vent 27 is filter screen setting, exhaust gas filter Netcom cross upper cover 1 through-hole and external perforation exhaust or every The dust for crushing coffee bean from mill beans beverage making cavity 12 leaks；

Filter screen upper cover 13.3 or upper cover 1 are released when the upper cover 1 is opened opens with mill beans beverage making cavity 12 or beverage making cavity top The opposing seal of mouth；

Setting top spring 27.1 between 1 bottom of the filter screen upper cover 13.3 and upper cover, the mill lid of beans beverage making cavity 12 is flexible to be set Set, top spring 27.1 drive filter screen upper cover 13.3 press to the mill opening of beans beverage making cavity 12 formed opposing seal beverage making cavity or Person grinds beans chamber or mill 12 main body of beans beverage making cavity；

The gas vent 27 is penetrated through with external, and lid gas vent 27 and gas vent 27 penetrate through connection for the beverage making cavity of opposing seal It either grinds beans chamber or the main intracorporal excess steam of mill beans beverage making cavity 12 or the discharge of minute-pressure steam is external；

The upper cover 1 is rotatablely connected with bodice 4 or separate type is connect, and upper cover 1 and bodice 4 is arranged in 24 devices of lock One or both sides.

12 lid side of the mill beans beverage making cavity setting through-hole or fluting, the tapered end for latching 24 devices move in through-hole or fluting It is dynamic；Tapered end extend into 4 button bit 26 of bodice and locks upper cover 1 and bodice 4；

The water barrier device is hot water baffle or turnover panel 15；

Ejector sleeve drives water barrier device movement or overturning or jag or deformation and passes through with 4 water outlet 21 of bodice in the upper cover 1 Lead to and connects；Alternatively, 1 upper push-rod of the upper cover driving water barrier device movement or overturning or jag or deformation, water inlet pipe 25 and bodice 4 The perforation connection of water outlet 21.

Water barrier device in the main body opens and closes the water outlet 21 on bodice 4；

The water barrier device is arranged on bodice 4, positioned at 21 top of water outlet of bodice 4；

The water barrier device rotates connection or overturning connection with bodice 4 or slides up and down connection or be fixedly connected；

Described water barrier device one end is movably connected on bodice 4, and the other end is located at 21 side of water outlet or top, water proof dress It sets and spring is set between bodice 4；

The water barrier device prevents high-temperature water from spraying body exterior when closing.

The upper cover 1 setting is assembled by upper layer part 1.1 and lower layer part 1.2；

Gas vent 27 is set on the upper layer part 1.1, and water inlet 17, apopore 16 is arranged in 1.2 bottom of lower layer's part；

The lower section of lower layer's part 1.2 is arranged in the apopore 16, and water inlet 17 is arranged in 1.2 side of lower layer's part or lower section, Water outlet 21 on water inlet 17 and bodice 4, which penetrates through, to be connected；

External extension button bit 26 is locked in being arranged between the upper layer part 1.1 and lower layer's part 1.2, and the lock of button bit 26 is driven by manual control It is dynamic.

The mill beans beverage making cavity 12 lock 24 on bodice 4, grind the blade assembly of 12 bottom of beans beverage making cavity, driving member 8 with The 5 lower part driving member 6 of motor of bodice 4 is sequentially connected；

1 bottom of upper cover is socketed in the opening of bodice 4 or mill beans beverage making cavity 12 is open；

The ejector sleeve is that the insertion of water inlet pipe 25 mill beans beverage making cavity 12 and the perforation of 4 water outlet 21 of bodice connect, and drive water proof Device is opened, and the lock 24 in upper cover 1 snaps on mill 12 side wall of beans beverage making cavity；

The insertion of water inlet pipe 25 passes through mill beans beverage making cavity 12 or 4 side of bodice, causes mill beans beverage making cavity 12 that cannot move It moves or rotarily opens.

The upper cover 1 to bodice 4, from top to bottom set gradually upper cover 1, filter screen, mill beans beverage making cavity 12,4 top of bodice, Coupler, motor 5；

The mill beans beverage making cavity 12 is connected with the locking of bodice 4 connection or rotation, and filter screen is capped 1 and mill beans beverage making cavity 12 Clamping, 1 water inlet pipe 25 of upper cover is inserted through or the edge across mill beans beverage making cavity 12 is connected with the perforation of 4 water outlet 21 of bodice.

Water valve 18 is set in the beverage making cavity or mill beans chamber or mill beans beverage making cavity 12, is placed in the top of cup body 4.1, water valve 18, which are open by liquid when the driving of cup body 4.1 along cup body 4.1, flows into, and heater 3 is arranged inside the bottom of cup body 4.1 or bodice 4, Heater 3 and water tank 2,1 hot-water nozzle 14 of upper cover and water inlet 17 penetrate through.Backflow preventer 3.3 is arranged in 2 downstream of water tank, prevents heat In the water tank 2 that water expanded by heating is flow backwards, forced hot water, which enters, crushes 12 one-way flow of beverage making cavity.

Claims

1. a kind of leakproof water plant for grinding bean coffee pot, main body includes: bodice, water tank, heater, mill beans beverage making cavity or brews Chamber and mill beans chamber, motor, water leakage preventing valve and flour knife assembly device, it is characterised in that: the mill beans beverage making cavity or beverage making cavity with Grind the lower body part setting driving hole and water leakage preventing valve of beans chamber；

The water leakage preventing valve is arranged above or below driving hole or side, alternatively, water leakage preventing valve is wholely set with driving hole；

The water leakage preventing valve rises promotion displacement or deformation and mill beans beverage making cavity or beverage making cavity by motor shaft upper end and grinds beans chamber Driving hole separation；

Alternatively, the driving part of bodice pushes mill when the bodice is in conjunction with mill beans beverage making cavity or beverage making cavity and mill beans cavity main body Beans beverage making cavity or beverage making cavity and mill beans cavity main body on water leakage preventing valve and mill beans beverage making cavity or beverage making cavity and grind beans cavity main body on Driving hole separation.

2. a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the mill beans beverage making cavity Or beverage making cavity and mill beans chamber, when connecting with bodice, the motor shaft upper end driving cog or muscle of motor are inserted into from the bottom to top grinds beans beverage making cavity Or the driving hole of beverage making cavity and mill beans chamber；Disengaging separate type set connects from the bottom to top and from top to bottom for driving hole and motor shaft.

3. a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: in the driving hole Motor shaft from top to bottom exits driving hole, and water leakage preventing valve automatically resets or auto Deformation resets closing driving hole top or lower part is opened Mouthful.

4. a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the driving of the bodice Position is arranged to convex ribs or convex block, convex ribs or convex block upper end are arranged to inclined surface or cambered surface or plane push water leakage preventing valve displacement or Rotation is separated with driving hole.

5. a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the motor shaft upper end Driving cog or muscle and flour knife assembly device lower part on driving member be socketed and be driven；

6. a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the mill beans beverage making cavity Or beverage making cavity and mill beans chamber, when separating with bodice, the driving part of the motor shaft or main body is separated with water leakage preventing valve, preventing water leakage Valve automatic cover is closed in the side of driving hole upper and lower opening.

7. a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the water leakage preventing valve quilt Motor shaft or the driving part of main body are pushed to side or upper side or the side-lower of driving hole or motor shaft.

8. a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the motor is fixed to be connected It connects in main body；The motor shaft upper end driving cog of motor or the driving section thickness of muscle are at least motor shaft diameter dimension 0.5 Times；

9. a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the mill beans beverage making cavity Or beverage making cavity and grind the driving hole of beans chamber and connect with motor shaft elastic packing, setting silica gel ring or rubber ring on driving hole.

10. a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the water leakage preventing valve With driving hole split settings；

Alternatively, the water leakage preventing valve is wholely set with driving hole, water leakage preventing valve is arranged to deformation component, and deformation component setting is opened Fork or gap, jag or gap are inserted through by motor shaft upper end, squeeze expansion, jag or gap and motor shaft side by motor shaft side The rotation connection of portion's opposing seal.

11. a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the mill beans brew Leakproof chamber is set on chamber or beverage making cavity and mill beans cavity main body.

12. according to claim 11 it is a kind of grind bean coffee pot leakproof water plant, it is characterised in that: the leakproof chamber by It grinds beans beverage making cavity or beverage making cavity and mill beans cavity main body and leakproof interlayer forms；

The lower part of mill beans beverage making cavity or beverage making cavity and mill beans cavity main body inner wall is arranged in leakproof interlayer, alternatively, leakproof interlayer is arranged In the lower part of mill beans beverage making cavity or beverage making cavity and mill beans cavity main body outer wall.

13. according to claim 1 it is a kind of grind bean coffee pot leakproof water plant, it is characterised in that: the mill beans chamber or Beverage making cavity setting grinds beans chamber or axis hole is arranged in beverage making cavity bottom, pulverizing blade member is arranged in axis hole opening two sides on leakproof chamber top Device, the crushing knife and driving member of pulverizing blade member device are respectively placed in the both ends of mill beans chamber or beverage making cavity axis hole, shredder assemblies The shaft of device is arranged on the inside of axis hole, and both ends of the shaft is fixedly connected with crushing knife and driving member respectively, pulverizing blade member device It is loose across mill beans chamber or beverage making cavity axis hole both ends or rock flexible connection and do not fall off.

14. a kind of leakproof water plant for grinding bean coffee pot according to claim 11, it is characterised in that: under the leakproof chamber Driving hole is arranged in portion, and driving hole and axis hole are arranged on vertical axis, and the lower section of axis hole is arranged in driving hole.

15. a kind of leakproof water plant for grinding bean coffee pot described in any one of 1,14 according to claim 1, it is characterised in that: The leakproof chamber and mill beans chamber or beverage making cavity perforation connect, and leakproof chamber side or motor shaft side setting opening, opening will grind beans Chamber or the liquid of beverage making cavity at least part export leakproof chamber；

The leakproof chamber collects the liquid penetrated by axis hole and exports to water outlet by the opening of leakproof chamber side or motor shaft side.

16. according to claim 1 it is a kind of grind bean coffee pot leakproof water plant, it is characterised in that: the motor shaft with The driving hole rotation connection of leakproof chamber is combined into the rotation axis leakproof chamber an of opposing seal；

Alternatively, the leakproof that the motor shaft side and the rotation connection of driving hole and water leakage preventing valve are combined into an opposing seal is driven Hole.

17. a kind of leakproof water plant for grinding bean coffee pot according to claim 11, it is characterised in that: the leakproof chamber passes Water leakage preventing valve is arranged in dynamic hole, and water leakage preventing valve is spin valve or feather valve or cover plate valve or sluice valve, or deformation valve.

18. a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: on the motor shaft End driving cog or muscle are to cut flat position；The motor shaft cuts at least one setting of flat position；

19. 8 a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the motor shaft is cut At the optical axis of flat position lower end with square shaft mouth is concentric under driving member internal gear or muscle plugs together.

20. a kind of leakproof water plant for grinding bean coffee pot according to claim 5, it is characterised in that: on the driving member Portion is screwed on or rivets with crushing knife, and driving member lower openings and motor shaft upper socket are driven；

21. a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: on the motor shaft One grooving position is at least set；The transmission connection of the driving member internal gear or muscle of grooving position and pulverizing blade member；It is remained after grooving Peripheral position or remaining motor shaft with driving member inner wall is concentric plugs together.

22. a kind of leakproof water plant for grinding bean coffee pot according to claim 5, it is characterised in that: on the driving member Portion is screwed on or rivets with crushing knife, and driving member lower openings and the socket of motor shaft outer wall are driven.

23. a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the water leakage preventing valve The bottom of leakproof chamber is set, positioned at the top of leakproof chamber driving hole or lower part or driving hole middle part or driving hole ontology.

24. 7 a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the spin valve is Setting is rolled, the spin valve is located above driving hole or seals to the driving hole of lower part between axis hole and driving hole；When Spin valve is pushed to move away above driving hole or left under axis hole to driving hole side when motor shaft top enters driving hole Side；

The spin valve is pressed against by motor shaft upper end, is displaced outwardly and separates with driving hole, and driving hole is exited in motor shaft upper end Spin valve is by rolling above driving hole outside lateral driving hole or mobile closing driving hole simultaneously.

25. a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: on the driving hole Limiting section is arranged in portion periphery, and limiting section is arranged to limit sliding chutes, and spin valve is movable in limit sliding chutes.

26. a kind of leakproof water plant for grinding bean coffee pot according to claim 25, it is characterised in that: the limiting section passes through Lead to and connect driving hole, limiting section setting is in strip sliding slot, and sliding slot is annular or arc setting；Or；Limiting section and motor shaft It is combined into sliding slot, sliding slot is annular or arc setting.

27. a kind of leakproof water plant for grinding bean coffee pot according to any one of claim 25,26, it is characterised in that: The sliding slot periphery is high, and sliding slot is low with motor shaft connection position, and bottom facilitates spin valve inward roll or mobile pass at inward slant Close driving hole；

28. 7 a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the spin valve is Plastics or metal or rubber or silica gel material；

The water leakage preventing valve can increase magnet and reinforce sealing.

29. 7 a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the feather valve is set It is set to marble or elastic slice；Elastic component is set on feather valve, and elastic component is spring or steel disc, and feather valve setting is in driving hole opening Side or lower section resilient side are mobile.

30. a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the mill beans brew Chamber or beverage making cavity connects elastic component with mill beans cavity main body, on leakproof cavity wall or outer wall, are fixedly connected by fixed bit；

The side of driving hole is arranged in elastic component.

31. a kind of leakproof water plant for grinding bean coffee pot according to claim 29, it is characterised in that: the elastic component is set It sets in marble or elastic slice one or both sides, marble or elastic slice elasticity is pulled into driving hole opening direction motion seal and close driving hole Opening；

Feather valve is pushed to move away above driving hole or leave to driving hole side when the motor shaft top enters driving hole The lower section of axis hole or driving member；

The marble or elastic slice are pressed against or are displaced outwardly by motor shaft upper end to be separated with driving hole, and biography is exited in motor shaft upper end Marble or elastic slice are mobile until closing driving hole by driving hole opening lateral outside driving hole simultaneously in dynamic hole.

32. 7 a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: outside the cover plate valve The side of driving hole is arranged in end, and inner end cap is closed above or below driving hole, and shaft and elastic component is arranged in cover plate valve outer end； The elastic component driving cover plate valve inner end cap is closed above or below driving hole.

33. 7 a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the cover plate valve The shaft and mill beans beverage making cavity or beverage making cavity and mill beans cavity main body rotation connection of outer end；

Alternatively, the outer end of the cover plate valve is arranged in the side of driving hole, the inner end cap of cover plate valve close driving hole top or Lower section, the outer end setting deformation shaft or deformation connection position of cover plate valve.

34. 7 a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the cover plate valve In the deformation shaft or deformation connection position and mill beans beverage making cavity or beverage making cavity and mill beans cavity main body of outer end；

35. 7 a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the motor shaft top Cover plate valve is pushed to move away above driving hole or leave the lower section of axis hole to driving hole side when end enters driving hole；

The cover plate valve is pressed against or is displaced outwardly by motor shaft upper end and separates with driving hole, and driving hole is exited in motor shaft upper end Cover plate valve rotates up to closing driving hole by driving hole opening lateral outside driving hole simultaneously.

36. 7 a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the sluice valve is It slides laterally or lateral rotation is arranged；Elastic component drives sluice valve inner end cap to close above or below driving hole.

37. 7 a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the sluice valve is sliding When dynamic setting, sluice valve at least one end or two sides are limited on the inner wall or outer wall of mill beans beverage making cavity, and sluice valve is along mill beans punching The inner wall or the limit on outer wall for steeping chamber slide laterally, and the side of driving hole is arranged in sluice valve outer end, and inner end cap conjunction is being driven Above or below hole, elastic component is arranged in sluice valve outer end or inner end；

Alternatively, the outer end of the sluice valve is arranged in the side of driving hole, the inner end cap of sluice valve close driving hole top or Lower section, the outer end setting rotation position of sluice valve, rotation position and mill beans beverage making cavity rotation connection；

A pair of of axis is arranged in the rotation position and hole matches.

38. 7 a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the motor shaft top Sluice valve is pushed to turn to the lower section that driving hole side moved away above driving hole or left axis hole when end enters driving hole；Or electricity Arbor top pushes sluice valve to turn to the lower section that driving hole side moved away above driving hole or left axis hole, motor shaft top Into driving hole.

39. 7 a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the sluice valve quilt Motor shaft upper end squeezes to be displaced outwardly and separate with driving hole, and driving hole is exited in motor shaft upper end while sluice valve is by the outside of driving hole It laterally turns to mobile above driving hole until closing driving hole；

Alternatively, the inner wall or the slide plate valve deck on outer wall of the driving part top convex ribs or convex block of the bodice and mill beans beverage making cavity Plate shaft is mutually inclined connection press rotation connection, and sluice valve is pushed to turn to driving hole side, and sluice valve leaves above driving hole Or leave the lower section of axis hole.

40. 7 a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the sluice valve quilt The driving part upper end of bodice squeezes steering side and separates with driving hole；

The driving part of the bodice with mill beans beverage making cavity inner wall or outer wall on sluice valve separate, sluice valve by driving hole outside Side turns to above driving hole until closing driving hole.

41. 7 a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the deformation valve bullet Property be arranged in driving hole overthe openings or lower section or middle part；

The deformation valve is connect with mill beans beverage making cavity or beverage making cavity and mill beans cavity main body, is located at leakproof chamber bottom interior wall or outer wall On；

Alternatively, the deformation valve is wholely set with mill beans beverage making cavity or beverage making cavity and mill beans cavity main body, positioned at leakproof cavity wall or On outer wall；

The deformation valve setting jag or gap, jag or gap are inserted through by motor shaft upper end, are squeezed and are expanded by motor shaft side, Jag or gap and motor shaft side opposing seal are rotatablely connected；

42. a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the motor shaft top End pushes deformation, and valve centre is upward or the raised flange in side, above driving hole or the lower section of axis hole or driving member；

Driving hole is exited simultaneously in the motor shaft upper end, and deformation valve centre is laid flat downwards by driving hole protrusion until driving hole It disappears or until is converted into jag or gap.

43. a kind of leakproof water plant for grinding bean coffee pot according to claim 1, it is characterised in that: the mill beans brew Chamber or beverage making cavity and mill beans chamber are arranged between bodice and upper cover；

44. a kind of leakproof water plant for grinding bean coffee pot according to claim 43, it is characterised in that: the upper cover and big Setting locker will grind beans beverage making cavity or beverage making cavity between body and mill beans chamber is locked between upper cover and bodice；

Push rod or ejector sleeve are set on the upper lid or with big, and push rod or ejector sleeve drive the water barrier device with big when upper cover is closed It opens hot water channel's water outlet and upper cover water inlet penetrates through；

When the upper cover is opened, push rod or ejector sleeve are separated with water barrier device, and bodice hot water outlet is blocked or closed by water barrier device The flow direction for changing hot water is closed, at least part of hot water backs downward into water tank；

Water inlet is set on the upper lid and is socketed or docks perforation with bodice water outlet；The end of water inlet on upper lid is provided Water hole；

The apopore is hot-water nozzle；

Water inlet tubulose setting on the upper lid, the water inlet on upper lid pass through or close to beverage making cavity or mill beans chambers or mill Beans beverage making cavity side and it is big with water outlet penetrate through and connect；Alternatively, the water inlet on upper lid is in mill beans beverage making cavity side and greatly Water outlet with it penetrates through connection；

Water inlet end on the upper lid be lower than it is contour or be higher than upper cover lower surface；Alternatively, the water outlet bore end on upper lid Be lower than or it is contour or be higher than upper cover lower surface；

Filter screen upper cover is set on the water outlet on the upper lid, and filter screen upper cover is brewed with beverage making cavity or mill beans chamber or mill beans The setting of cavity main body opposing seal；

Water inlet end on the upper lid, which is arranged on filter screen, covers upper and beverage making cavity or mill beans chamber or mill beans beverage making cavity master Body opposing seal；

Gas vent, gas vent and external perforation are set on lid on filter screen, by beverage making cavity or mill beans chamber or mill beans beverage making cavity master The steam in the intracavitary portion of body opposing seal is released；

Gas vent is filter screen setting, and the through-hole that upper cover is crossed by exhaust gas filter Netcom is vented with outside perforation or is isolated mill beans beverage making cavity The dust for crushing coffee bean leaks；

Filter screen upper cover or upper cover release the opposing seal with mill beans beverage making cavity or beverage making cavity upper opening when the upper cover is opened；

Setting top spring between filter screen upper cover and upper cover bottom, the flexible setting of filter screen upper cover are pushed up on spring driving filter screen Lid press to mill beans beverage making cavity be open to be formed an opposing seal beverage making cavity or mill beans chamber or mill beans brew cavity main body；

The upper cover is rotatablely connected with bodice or separate type is connect, and the side or two of upper cover and bodice is arranged in locker Side.

45. a kind of leakproof water plant for grinding bean coffee pot according to claim 44, it is characterised in that: on the filter screen Through-hole or fluting is arranged in lid side, and the tapered end of locker is mobile in through-hole or fluting；Tapered end extend into bodice button bit will be upper Lid is locked with bodice；

The water barrier device is hot water baffle or turnover panel；

The upper ejector sleeve that covers drives water barrier device movement or overturning or jag or deformation and penetrates through connection with bodice water outlet；Or Person, the upper cover upper push-rod driving water barrier device movement or overturning or jag or deformation, water inlet pipe and the perforation of bodice water outlet connect It connects；

Described water barrier device one end is movably connected in big, and the other end is located at water outlet side or top, water barrier device with greatly Spring is set between body；

Upper cover setting is assembled by upper layer part with lower layer part；

The apopore is arranged in the lower section of lower layer's part, water inlet setting in lower layer's part side or lower section, water inlet and it is big with Water outlet penetrate through connection；

The mill beans beverage making cavity latches in big, under the motor for grinding the blade assembly of beans beverage making cavity bottom, driving member and bodice The transmission connection of portion's driving member；

The ejector sleeve is that water inlet pipe insertion mill beans beverage making cavity and the perforation of bodice water outlet connect, and water barrier device is driven to open, on The lock covered snaps on mill beans beverage making cavity side wall；

The water inlet pipe insertion passes through mill beans beverage making cavity or bodice side, causes mill beans beverage making cavity immovable or rotate to open It opens；

The upper cover from top to bottom sets gradually upper cover, filter screen, mill beans beverage making cavity, big body, coupler, electricity to bodice Machine；

The mill beans beverage making cavity and bodice locking connection or rotation connect, and filter screen is capped and mill beans beverage making cavity clamping, upper cover Water inlet pipe is inserted through or the edge across mill beans beverage making cavity is connected with the perforation of bodice water outlet；

Water valve is set in the beverage making cavity or mill beans chamber or mill beans beverage making cavity, is placed in the top of cup body, water valve is driven by cup body When liquid be open and flow into along cup body, heater is set inside the bottom of cup body or bodice, and heater and water tank, upper cover hot water spray Head and water inlet perforation.