CN110115534A

CN110115534A - Food processor

Info

Publication number: CN110115534A
Application number: CN201810119408.9A
Authority: CN
Inventors: 孙毅; 梅若愚; 周亚
Original assignee: Guangdong Midea Consumer Electric Manufacturing Co Ltd
Current assignee: Guangdong Midea Consumer Electric Manufacturing Co Ltd; Guangdong Midea Life Electric Manufacturing Co Ltd
Priority date: 2018-02-06
Filing date: 2018-02-06
Publication date: 2019-08-13

Abstract

The present invention provides a kind of food processor, including base assembly, the driving device including the first drive shaft and the second drive shaft which is provided with；Food preparation cup can be mounted on base assembly, including the extrusion cup for being provided with the crushing cup of communication port on bottom and being connected to crushing cup by communication port, be provided with slag notch in extrusion cup；The pulverizing screw being rotatably mounted in crushing cup and the extruding screw being rotatably mounted in extrusion cup；Feeding assembly can be sealingly disposed on the rim of a cup of crushing cup；Slag device, is sealingly connected to slag notch, forms a seal chamber with food preparation cup and feeding assembly；Vacuum elements, including bleed-off passage and the air extractor being connected to by bleed-off passage with seal chamber；Pressure release passage, one end are connected to seal chamber, and the other end can be opened or be closed；Gap between the inner sidewall and pulverizing screw of crushing cup reduces from top to bottom.The program can separately carry out the crushing of food materials and crowded juice deslagging can realize that vacuum is squeezed the juice again.

Description

Food processor

Technical field

The present invention relates to household appliance technical fields, more specifically, are related to a kind of food processor.

Background technique

Normal juice machine or the oxygen after at a slow speed although juice extractor product takes method to attempt to slow down fruits and vegetables squeezing and squeeze at present Change problem, but squeezing effect is not significant under normal pressure.

Therefore, how to design it is a kind of can significantly slow fruits and vegetables squeezing and squeeze after the Normal juice machine of problem of oxidation become Urgent problem to be solved at present.

Summary of the invention

The present invention is directed at least solve one of the technical problems existing in the prior art.

For this purpose, it is an advantage of the invention to provide a kind of food processors.

To achieve the above object, first aspect present invention embodiment provides a kind of food processor, comprising: pedestal group Part, driving device is provided on the base assembly, and the driving device includes the first drive shaft and the second drive shaft；At food Cup is managed, can be mounted on the base assembly, including crushing cup and extrusion cup, be provided with connection on the bottom of the crushing cup Mouthful, the extrusion cup is connected to the crushing cup by the communication port, is provided with slag notch in the extrusion cup；Crush spiral shell Bar is rotatably mounted in the crushing cup, is drivingly connected with first drive shaft, for crushing food materials；Squeeze spiral shell Bar is rotatably mounted in the extrusion cup, is drivingly connected with second drive shaft, for squeezing food materials and making food materials The separation of juice slag；Feeding assembly can be sealingly disposed on the rim of a cup of the crushing cup；Slag device, be sealingly connected to it is described go out Cinder notch, for collecting food residues, wherein form one between the food preparation cup, the feeding assembly and the slag device The seal chamber of conducting；Vacuum elements, the vacuum elements include air extractor and bleed-off passage, and the air extractor passes through described Bleed-off passage is connected to the seal chamber, for extracting the air in the seal chamber out；Pressure release passage, the pressure release passage One end is connected to the seal chamber, and the other end of the pressure release passage can be opened or be closed；Wherein, the inside of the crushing cup Gap between wall and the pulverizing screw reduces from the rim of a cup of the crushing cup to the bottom of the crushing cup.

Embodiment according to the present invention provide food processor, including base assembly, food preparation cup, feeding assembly, Pulverizing screw, extruding screw, slag device and vacuum elements and pressure release passage.Wherein, base assembly is used to be entire product Power, control entire product work and for being supported installation to food preparation cup, feeding assembly and slag device etc.. And food preparation cup includes crushing cup and extrusion cup, wherein crushing cup is used to cooperate with pulverizing screw, by squeezing cutting etc. Processing mode handles the food materials in crushing cup, and extrusion cup is connected to crushing cup by communication port, for cooperating with extruding screw The food materials being crushed in extrusion cup are discharged to from crushing cup to squeeze, and separate the juice slag of food materials.This kind of food preparation Cup, after food materials enter in crushing cup, pulverizing screw cooperates under the driving of the first drive shaft with the side wall of crushing cup will eat Object crushes, and smashed food materials enter in extrusion cup under the action of pulverizing screw, and extruding screw is in the second drive shaft Driving is lower to squeeze food materials, so that the juice slag of food materials separates, this kind setting can be by the crushing process of food materials and crowded juice tapping process Separately carry out, and in crushing process, due to not needing to squeeze juice deslagging, setting strainer and rotation are not had in crushing cup The components such as brush, so that the food materials in crushing cup can be crushed under the collective effect of crushing cup and pulverizing screw, simultaneously Can be generally horizontally disposed by extruding screw in crowded juice tapping process, crowded juice dreg removing system can be arranged to it is horizontal, so as to It is highly convenient for separating the juice slag of food, on the one hand this kind setting can ensure the crushing juice rate of food processor, another aspect energy It enough avoids using components such as strainer, rotating brushes, so that the structure of food processor is simple and is easily installed, simultaneously because Eliminate strainer, it is thus possible to reduce the cleaning difficulty of user, and then be able to ascend user experience.And feeding assembly for realizing The charging of food materials, i.e., for putting into food materials in food preparation cup, and vacuum elements include air extractor and bleed-off passage, In, the seal chamber that bleed-off passage is used to that air extractor to be made to be formed with entire feeding assembly, food preparation cup and slag device is close Envelope connection, air extractor are used to form entire feeding assembly, food preparation cup and slag device by bleed-off passage close Envelope chamber is evacuated, to realize the purpose vacuumized.And one end of pressure release passage and seal chamber are tightly connected, pressure release passage it is another One end can open or close, thus after the completion of juicing, can by the opening of pressure release passage come to food preparation cup, into Material component and slag fill the seal chamber to be formed and carry out pressure release, so as to which food juice and food residues are discharged.Meanwhile this kind is set It sets, can first start vacuum elements to extract the air in product out, so that food preparation cup, feeding assembly and air extractor are formed Seal chamber can substantially form vacuum state, driving device can be started hereafter to drive pulverizing screw and extruding screw to turn It is dynamic, to handle food materials, so that the processing to food materials can be realized substantially in the state of vacuum, can incite somebody to action in this way While the crushing process of food materials and crowded juice tapping process separately carry out, vacuum juicing is realized, so that strainer can be removed It uses, simplifies the cleaning difficulty of product, simultaneously, additionally it is possible to the food oxidation after alleviating processing, to prevent the nutrition loss of food, Ensure color and the mouthfeel etc. of food juice.It, can also be by the way that the structure of food preparation cup be rationally arranged, with benefit in addition, in the application Food juice is collected with food preparation cup, is not just had to additional setting in this way and is connect juice structure, so that food preparation cup just can be simplified Structure, reduce the cost of product.In addition, this kind is arranged in the entire course of work to food preparation of product, can first by Food juice is stored in food preparation cup, i.e., food juice need not be discharged in juicing, thus in the process of entire food preparation In, it does not just need as in the prior art, opening juice opening juice, thus process of the extraneous air in entire food preparation In can not all be entered by juice opening in food preparation cup, and then sealing performance in food preparation cup can be improved, so as to The inner vacuum state of food preparation cup can be maintained always.In addition, this kind is arranged, it is additional again compared on food preparation cup For the scheme of sealing one juice receiving cup of installation, the collection of food juice can be carried out using ready-made food preparation cup, thus The utilization rate of food preparation cup can be improved, and the structure of product can be simplified, reduces the processing cost of product.And by setting Slag device is set, so that slag device can be integral with the installation of food preparation cup, thus in entire food preparation process In, it does not need to open wide slag notch, slag notch can be made to seal always in product tapping process.And in the prior art, due to It is all that slag part is additionally independently arranged outside product, therefore, during the juicing of entire product, slag notch is always open, because And extraneous oxygen can be entered in seal chamber always by slag notch, and then food juice is caused to aoxidize.And the application, pass through Slag device with slag notch sealing installation is set, so that slag device can carry out slag notch close in product work Envelope, and can be realized the collection of food residues, i.e., the application can be such that slag notch seals always in the course of work of product, from And extraneous air is cannot be introduced into the course of work of product in seal chamber, and then can realize food materials under vacuum conditions Squeezing processing, and realize the collection to food juice under vacuum conditions, thus the oxidation of food juice can be significantly slowed, really Protect the mouthfeel of the food after squeezing.

Wherein, the gap between the inner sidewall and pulverizing screw of crushing cup subtracts from the bottom of rim of a cup to the crushing cup of crushing cup It is small, it is preferably gradually reduced, can make the gap between crushing cup and pulverizing screw from the opening of crushing cup to crushing cup in this way Bottom be gradually reduced, it is thus possible to successively increase extruding to food materials and crush dynamics, so as to the more squeeze the more broken by food materials, Crushing juice rate thus can be improved.

In addition, the food processor provided according to that above embodiment of the present invention also has following additional technical feature:

In the above-mentioned technical solutions, it is preferable that the base assembly includes: control device, with the driving device and institute Vacuum elements connection is stated, the work for being evacuated or controlling the driving device for controlling the vacuum elements, and/or for controlling The vacuum elements pumping, and after the vacuum elements exhaust gas, it controls the driving device and starts to work.

In those technical solutions, pulverizing screw can be driven by driving device, to be crushed, be squeezed to food materials Processing, and control device is used to control the work of driving device and vacuum elements.Specifically, control device can be controlled separately drive Dynamic device or vacuum elements work independently, and can also first control vacuum elements and first work a period of time, so as to first complete Then air suction process works in starting driving device, to carry out food preparation.And after being first evacuated food preparation mode, The juice slag separation of food materials can be carried out again after the completion of pumping, food materials all so are substantially to be located under vacuum conditions Reason, thus all food materials are not easy to be oxidized, so as to significantly alleviate food oxidation.If on the contrary before exhausting gas, just If the processing for carrying out food materials, due to also remaining some air in food preparation cup, first processed food materials are easily residual The air oxidation stayed, thus will lead to part food materials and be oxidized, and then can not significantly alleviate the oxidation of food juice etc..

In any of the above-described technical solution, it is preferable that food processor further includes device for displaying predetermined, is connected with the control device It connects, for making the control device control the work of the driving device and the vacuum elements after preset time.

In those technical solutions, a device for displaying predetermined can be set on product, produced so as to be realized by device for displaying predetermined The reservation function of product, and then the waiting time of user can be reduced, specifically, for example, device for displaying predetermined includes acquisition device, for adopting Collect the reservation parameter of user, time set, for carrying out timing according to reservation parameter, and after the completion of timing, control device is opened Beginning work.

In any of the above-described technical solution, it is preferable that be provided with juice opening in the extrusion cup, sealed at the juice opening Lid is equipped with a juice flowing cover, and the juice flowing cover is used to open or closes the juice opening；Wherein, the juice opening and the juice flowing cover Between be additionally provided with first seal, the first seal is for being tightly connected the juice flowing cover and juice opening.

In those technical solutions, a juice opening can be set in extrusion cup, and one first is arranged at juice opening Sealing element and juice flowing cover, wherein first seal and juice flowing cover in the product course of work for realizing the sealing to juice opening. And after the completion of food preparation, when user wants to take food juice, juice opening can be opened by juice flowing cover, so as to pass through juice Mouth takes food juice, and after taking required food juice in user, and juice opening can be closed by juice flowing cover, it will be remaining Food juice continues sealed storage in extrusion cup, to can be relieved remaining food juice oxidation.

Certainly, in other technical solutions, it can also be not provided with juice opening, and after food preparation, directly pass through powder The rim of a cup of broken cup pours out food juice.

In any of the above-described technical solution, it is preferable that the feeding assembly includes: feeding cylinder, one end of the feeding cylinder Sealing is installed to the rim of a cup of the crushing cup；Feed cap, sealing cover are used to open or seal on the other end of the feeding cylinder Close the feeding cylinder；Auxiliary feeding apparatus is mounted in the feeding cylinder, for assisting charging.

In those technical solutions, feeding cylinder is for feeding, and feed cap is used to seal the opening of feeding cylinder, wherein excellent A second seal can be arranged, between feeding cylinder and feed cap so as to realize feeding cylinder by second seal in selection of land Sealing between feed cap.And in feeding cylinder be arranged an auxiliary feeding apparatus, so as to by auxiliary feeding apparatus come It realizes auxiliary charging, so as to control the speed of charging, prevents food from blocking.Specifically, for example, can pass through auxiliary charging dress Set preparatory storage, the cutting, or the food that will be had previously been stored in feeding cylinder using auxiliary feeding apparatus in advance to realize food materials Material is pushed into food preparation cup equal operation.

In any of the above-described technical solution, it is preferable that the auxiliary feeding apparatus includes: material stock platform, be mounted on it is described into The inner sidewall of barrel, a side of the bottom positioned at the pulverizing screw far from the crushing cup, be provided on the material stock platform into Expect hole；Material toggling part is rotatably mounted on the side of the material stock platform far from the pulverizing screw；Transmission shaft, the transmission One end of axis and the pulverizing screw are drivingly connected, and the other end of the transmission shaft and the material toggling part are drivingly connected；Wherein, institute Material stock platform is stated for storing the food materials put into the crushing cup from the entrance of the feeding cylinder, the material toggling part is for cutting And/or the food materials being stored on the material stock platform are squeezed, and described for being pushed to the food materials being stored on the material stock platform In feed opening.

In those technical solutions, a material stock platform can be set in feeding cylinder, thus on the one hand can be real by material stock platform The support installation of existing auxiliary feeding apparatus.On the other hand, a part of food materials can be stored by material stock platform.In addition, material stock platform is also Food materials can be cut together with material toggling part, so as to which food materials are processed into fine grained chippings in advance.Specifically, for example, material toggling Part in the course of rotation, can drive food materials to move together, and when the food materials of processing are larger, food materials will be snapped onto partially At feed opening, and material toggling part will continue to rotate, and therefore, can be extruded in food materials between material toggling part and the edge of feed opening, this Sample can apply an extruding force to food materials, so that fine grained chippings can be squeezed into food materials, to realize the preliminary treatment to food materials. In addition, also cutting edge can be arranged on material toggling part, so as to realize the cutting of food materials by cutting edge.Wherein, feed opening is It can be set up directly on material stock platform, can also be surrounded by the side wall of material stock platform and feeding cylinder.And material toggling part is drivingly connected to powder Broken screw rod, so as to realize the driving of material toggling part by pulverizing screw, to just not have to the machine of additional setting driving material toggling part Structure, it is thus possible to which the structure for simplifying product reduces the cost of product.Certainly, material toggling part can not also be connect with pulverizing screw, this When, an actuator can be additionally set to realize the driving of material toggling part.

Wherein, specifically, the structure of material stock platform can be a plate structure, be also possible to a column structure, i.e. material stock The structure of platform can be arbitrarily arranged, as long as being capable of providing a material stock platform.

In any of the above-described technical solution, it is preferable that the inner sidewall of the material stock platform and the feeding cylinder is integral type knot Structure, the feeding cylinder can releasably be connect with the crushing cup；Or the inner sidewall of the material stock platform and the feeding cylinder is point The inner sidewall of body formula structure, the crushing cup and the feeding cylinder is an integral structure or split type structure.

In those technical solutions, material stock platform and feeding cylinder both can be set to integral structure and can be configured as split type knot Structure, similarly, feeding cylinder and crushing cup both can be set to integral structure and can be configured as split type structure, specifically, can root It is selected according to actual conditions.But preferably, the inner sidewall of material stock platform and feeding cylinder is an integral structure, and feeding cylinder and crushing cup can It releasably connects, in this way, material stock platform and feeding cylinder can be arranged to an entirety, and progress can be disassembled from crushing cup Cleaning, thus make to clean more convenient.Certainly, in another technical solution, the inner sidewall of material stock platform and feeding cylinder can also be Split type structure, such material stock platform can be mounted to an entirety with material toggling part and transmission shaft, with the integral demounting out of feeding cylinder Out, in order to clean, at this point, the inner sidewall of crushing cup and feeding cylinder, which can be an integral structure, to be split type structure, And crushing cup can make crushing cup and feeding cylinder synthesize a big cup body when being an integral structure with the inner sidewall of feeding cylinder, in this way Just do not have to be sealed the junction of crushing cup and feeding cylinder, thus the sealing difficulty of product can be reduced.And crushing cup with The inner sidewall of feeding cylinder be split type structure when crushing cup and feeding cylinder can be made to be independently arranged, can make in this way crushing cup and into Barrel is all shorter, thus convenient for cleaning.

In any of the above-described technical solution, it is preferable that the transmission shaft is an integral structure or described with the material toggling part Transmission shaft and the material toggling part are split type structure.

In those technical solutions, material toggling part and transmission shaft can be split type structure, for example be two parts, so just In individually each of material toggling part and transmission shaft part are independently serviced and are replaced.Certainly, in other technical solutions, Material toggling part can also be an integral structure with transmission shaft, can improve the bonding strength of material toggling part and transmission shaft in this way, so as to dial Materials and parts are hardly damaged with transmission shaft, and can be realized the seamless connection between material toggling part and transmission shaft, so as to prevent from dialling Gap is formed between materials and parts and transmission shaft, and then convenient for cleaning.

Wherein it is preferred to which the material toggling part is symmetrically mounted on the transmission shaft.The knot that can make product is arranged in this kind Structure is more rationally compact, and also the structure of product can be made simpler.

In any of the above-described technical solution, it is preferable that the feed opening by the material stock platform and the feeding cylinder side wall It surrounds and/or the quantity of the feed opening is two, two feed openings and the material stock platform are about the feeding cylinder Axisymmetrical.

In those technical solutions, feed opening is preferably surrounded by the side wall of material stock platform and feeding cylinder, can simplify deposit in this way The structure for expecting platform, to reduce cost.And the quantity of feed opening is preferably two, each feed opening can be made larger in this way, because And it is convenient for the food materials of some bulks of product treatment.And two feed openings and material stock platform be about the axisymmetrical of feeding cylinder, in this way Mounting portion is just installed to the center of pulverizing screw, thus can also make the inside of feeding cylinder more rationally compact.

In any of the above-described technical solution, it is preferable that the feeding cylinder is straight tube shape or cone barrel.

In those technical solutions, feeding cylinder is preferably straight tube shape or cone barrel, i other words feeding cylinder does not bend setting, Food materials are enabled smoothly to flow from top to bottom in this way.Certain feeding cylinder also bent setting.Wherein it is preferred to feeding cylinder Inner sidewall and lateral wall be vertically arranged.

In any of the above-described technical solution, it is preferable that the material toggling part is rod for stiring materials or material toggling piece.

In those technical solutions, the shape of material toggling part can be arbitrarily arranged, but preferably rod for stiring materials or material toggling piece.

In any of the above-described technical solution, it is preferable that be provided in positioning groove and positioning protrusion on the transmission shaft One, another in positioning groove and positioning protrusion is provided in the pulverizing screw, the positioning protrusion is inserted into In the positioning groove, to be positioned to the pulverizing screw；Wherein, wearing piece is provided in the positioning groove.

In those technical solutions, a positioning protrusion or positioning groove or fixed can be set on the upper surface of pulverizing screw Position hole, and positioning protrusion or positioning groove or location hole are correspondingly arranged on the lower end of transmission shaft, it so just can be by fixed The positioning to pulverizing screw is realized in the cooperation of position protrusion and location hole or positioning protrusion and locating shaft, and then pulverizing screw can be improved Stability after installation reduces the shaking of pulverizing screw.And by the way that wearing piece is arranged in positioning groove, convex can be reduced Play the abrasion between positioning groove.

In any of the above-described technical solution, it is preferable that the material stock platform includes mounting plate, and the mounting plate is close to the food The open tubular column of both ends open is provided in the one side of object processing cup, the open tubular column is connected with the feed opening；The crushing spiral shell One end of bar is extend into the open tubular column from the bottom of the feeding cylinder, and can be cooperated with the side wall of the open tubular column, with Crush food materials；Wherein, the one end of the open tubular column far from the mounting plate is connect or described hollow with the side wall of the feeding cylinder The one end of column far from the mounting plate is hanging.

In those technical solutions, material stock platform can be arranged to include mounting plate and hollow cylinder structure, wherein installation For storing food materials an open tubular column that can be connected with feed opening is arranged in the lower section of mounting plate, and by the open tubular column, cover in plate It, can be in the side of open tubular column after such food materials enter the lower section of mounting plate from feed opening if being mounted on the upper end of pulverizing screw Be extruded processing under the action of wall and pulverizing screw or be cut processing, can before food materials enter food preparation cup, One of pulverization process process is carried out more to food materials, it is thus possible to improve product to the treatment effect of food materials, to improve crushing juice rate.And By the way that open tubular column is arranged, effective internal diameter of feeding cylinder lower end can reduce, and then the lower end of pulverizing screw and feeding cylinder can be made Side wall between the channel that is formed it is smaller, it is thus possible to increase the strength disposal to food materials.Wherein, open tubular column is far from mounting plate One end can be connect with the side wall of feeding cylinder, and such open tubular column can also further support mounting plate, so as to mention The intensity of high mounting plate, and in another technical solution, the one end of open tubular column far from mounting plate can also be vacantly arranged, i.e., not with into The side wall of barrel connects.

Wherein it is preferred to which open tubular column is tapered.Because the isostructural upper end of pulverizing screw one substantially from top to bottom can be successively Increase, thus by open tubular column be correspondingly arranged it is tapered open tubular column and the upper end of pulverizing screw are mutually adapted, and then make Obtaining pulverizing screw can preferably cooperate with open tubular column, to realize the processing of food materials.

In any of the above-described technical solution, it is preferable that the pressure release passage includes: relief hole, is arranged at the food It manages in any one in cup, the feeding assembly and the slag device, can be connected with the seal chamber；Pressure relief plug, energy It is enough mounted at the relief hole, to open or seal the relief hole.

It, can be any one or more in food preparation cup, feeding assembly and slag device in those technical solutions It is upper that the relief hole that is connected with seal chamber is set, and realize by pressure relief plug the opening or sealing of relief hole.This kind setting, is producing Sealing-plug can be closed before product starting, to seal relief hole, just can be made in food preparation cup in this way, feeding assembly and slag fill It is fully sealed in setting, be vacuumized to just can be carried out by vacuum elements, and then can be substantially in vacuum or close to vacuum The processing to food materials is realized under state, thus can prevent food materials from aoxidizing.And in food materials after treatment, it can be beaten by sealing-plug Open relief hole so that interiors of products and it is extraneous be connected, and then can gradually will be in food preparation cup, feeding assembly and slag device Negative pressure uninstall, just can quickly and easily realize pressure release in this way.Certainly, in other embodiments, other sides can also be passed through Formula carries out pressure release, for example inwardly conveys air by vacuum elements, to realize pressure release.

In any of the above-described technical solution, it is preferable that the vacuum elements further include: exhaust passage is filled with the pumping The outlet connection set, for being vented；Denoising device is arranged on the exhaust passage.

It in those technical solutions, can be exhausted by one exhaust passage of setting, wherein exhaust passage is preferably One exhaust pipe.And denoising device can reduce the noise of vacuum elements, improve user experience.

In any of the above-described technical solution, it is preferable that the air extractor is arranged in the base assembly, the pumping Channel includes: suction interface, is mounted on the base assembly；First passage is arranged in the base assembly, described first The one end in channel is connect with the air extractor, and the other end of the first passage is installed to the suction interface；Second channel, Be arranged on the food preparation cup, one end of the second channel is connected to the seal chamber, the second channel it is another End can releasably be installed to the suction interface.

In those technical solutions, preferably air extractor is arranged in base assembly, it in this way can be by air extractor It hides and is mounted on inside host, so that air extractor and base assembly form an entirety, thus can be together with base assembly It is stored, certainly, air extractor can also be not arranged in base assembly, for example be arranged on food preparation cup, or independent It is arranged in base assembly and food preparation cup.And when air extractor is arranged in base assembly, preferably by bleed-off passage point At three parts, that is, it is located at the first passage in base assembly, the second channel being arranged on base assembly food preparation cup, and Suction interface on base assembly, for connecting first passage with second channel is set.This kind setting, it is logical by that will be evacuated Road is divided into three parts, can make first passage in base assembly and the second channel on food preparation cup by suction interface into Row is disconnected and be connected to, second channel and food preparation cup can be installed in this way it is integral, thus can by food preparation cup together with Second channel is disassembled from base assembly together, thus is convenient for the cleaning of food preparation cup.And during installation, also only need Second channel is connected to suction interface, thus but also the assembling of product is more convenient.Certainly, bleed-off passage can also be set An other structures are set to, it is numerous to list herein.

Certainly, air extractor may also be arranged on food preparation cup or on feeding assembly or air extractor can also be opposite Base assembly, food preparation cup and feeding assembly are independently arranged, i.e., aspiration pump can also be attached to base assembly, food preparation cup and Feeding assembly.

In any of the above-described technical solution, it is preferable that be provided with check valve and/or pressure sensor on the bleed-off passage And/or moisture separator.

In those technical solutions, check valve can be set on bleed-off passage, be only capable of air from seal chamber to pumping The direction of device is flowed, and in this way after food processor vacuum processing, can prevent air from flowing back to seal chamber by bleed-off passage In, influence the nutrition and color of the food juice in seal chamber.And by setting pressure sensor, it can be examined by pressure sensor The pressure of interiors of products is surveyed, so as to according to the control etc. of the pressure of the pressure progress interiors of products detected.Specifically, than Such as, the rated pressure needed in product can be set in advance, in this way when the pressure of pressure sensor induction reaches preset value, just Controllable air extractor stops pumping.And by setting aqueous vapor Seperating box, and it is connected to air inlet with seal chamber, gas outlet and pumping Device of air connection, for such air extractor when vacuumizing to seal chamber, the moisture and air of extraction just first pass through air inlet It enters in moisture separator, and carries out aqueous vapor separation in moisture separator, and the moisture after separating is left on aqueous vapor In separator, the gas after being separated is discharged by gas outlet by air extractor under the action of air extractor, so as to It prevents moisture to be drawn into air extractor, thus can ensure that the service life of air extractor, so that product is durable.

In any of the above-described technical solution, it is preferable that the bleed-off passage is exhaust tube.

In those technical solutions, bleed-off passage is preferably exhaust tube, and certainly, bleed-off passage can also be setting at food Other channel designs on the shell of reason machine.

In any of the above-described technical solution, it is preferable that the aspiration pump is electrodynamic pump or manual pump or foot pump.

In those technical solutions, aspiration pump is preferably electrodynamic pump, can be evacuated in this way with aspiration pump is driven by electricity, from Without being evacuated manually, certainly, aspiration pump can also be manual pump or foot pump.

In any of the above-described technical solution, it is preferable that the aspiration pump is vacuum pump.

In those technical solutions, aspiration pump is preferably vacuum pump, because vacuum pump is relatively common, thus is easy to purchase, Furthermore the ability that vacuum pump vacuumizes is stronger, it is thus possible to extract the large quantity of air of the inside of food processor out, to ensure Vacuum effectiveness when handling food materials, in food preparation cup.

In any of the above-described technical solution, it is preferable that food processor further include: pressure of slagging tap adjusts component, and setting exists At the slag notch, for adjusting the pressure of slagging tap at the slag notch.

In those technical solutions, one pressure of slagging tap can be set in slag notch source and adjust component, so as to by going out Slag pressure adjusts component to adjust the pressure of slagging tap at slag notch, the pressure so as to which rationally control is slagged tap, so that food Slag can be pressed further by before being discharged, so that the separation of juice slag is more thorough.Wherein, specifically, pressure of slagging tap is adjusted Component can only one range pressure, that is, pressure of slagging tap be fixed value, after product group installs, user can not change pressure of slagging tap Power.Certainly, pressure of slagging tap, which adjusts component, can also have multiple range pressures, that is, pressure of slagging tap includes multiple gear values, in reality In the process, user can adjust component by operating pressure of slagging tap, to make product have multiple pressure of slagging tap, thus different in processing Food materials when, can arbitrarily adjust pressure of slagging tap according to the type of food materials, the needs of user, thus on the one hand can preferably meet On the other hand a variety of demands of user can rationally adjust pressure of slagging tap according to the type of food materials, thus can prevent it is certain compared with Soft food materials, such as grape, what is be extruded is excessively broken, and cause nutrition loss, mouthfeel bad and so on, and certain can be prevented The food materials such as a little crude fibre food materials, such as sugarcane, ginger, carrot squeeze situation generation that is insufficient, and causing crushing juice rate low, into And it can ensure that the nutrition and mouthfeel of food materials, and the crushing juice rate of product can be improved.Wherein it is preferred to which a damping silica gel can be passed through To adjust pressure of slagging tap.And the specific structure that pressure of slagging tap adjusts component can be on current existing Normal juice machine, juice extractor etc. For adjusting the structure for pressure of slagging tap.

In any of the above-described technical solution, it is preferable that be between the axis of the extrusion cup and the axis of the crushing cup It is in be greater than between the axis of angle or the extrusion cup and the axis of the crushing cup more than or equal to 75 ° less than or equal to 180 ° It is less than or equal to 135 ° of angle equal to 90 °.

In the technical scheme, a settable angle between extrusion cup and crushing cup, if food materials can from extrusion cup into Enter into crushing cup, wherein preferably, be less than between the axis of extrusion cup and the axis of crushing cup in more than or equal to 90 ° Angle ° equal to 180 °, i.e. extrusion cup are horizontally or diagonally down-set, so that food materials enter in extrusion cup or in extrusion cup The gravity for overcoming food materials is not had at least when flowing to slag notch, so that the flowing of food materials is more smooth, wherein further Ground, in 90 ° of angles ° for being less than or equal to 135 ° are greater than between the axis of extrusion cup and the axis of crushing cup, this kind setting food materials are removed Except the extruding force outflow of extruding screw, additionally it is possible to be flowed out by the gravity of food materials, thus on the one hand can accelerate food materials Flow rate on the other hand food materials can also sufficiently be squeezed with improving juice speed, to improve crushing juice rate, meanwhile, This kind setting combines vertical machine and horizontal machine, it is thus possible to so that product had both had the advantages that vertical machine good crushing effect, It is abundant to have the advantages that horizontal machine squeezes again, and then food materials can be made sufficiently to be crushed, and can be adequately compressed, Jin Erneng Enough improve crushing juice rate.

Wherein, further, it is preferable that be in 90 ° of angle between the axis of extrusion cup and the axis of crushing cup.

Wherein it is preferred to 75 ° small in being more than or equal between the axis of the extruding screw and the axis of the pulverizing screw It is 90 ° small in being more than or equal between the axis of angle or the extruding screw and the axis of the pulverizing screw equal to 180 ° In the angle for being equal to 135 °.This kind setting can make extrusion cup horizontally or diagonally down-set, so that food materials enter extrusion cup It is interior or in extrusion cup to slag notch flow when do not have to the gravity for overcoming food materials at least so that the flowing of food materials is more suitable Freely.

Wherein, further, it is preferable that in 90 ° between the axis of the extruding screw and the axis of the pulverizing screw Angle.

Wherein it is preferred to which base assembly further includes pedestal, housing unit, the housing unit is mounted on the base.

In any of the above-described technical solution, it is preferable that the food processor is Normal juice machine or juice extractor, certainly, food Processor also can also be the other structures in addition to Normal juice machine and juice extractor, such as fruit juice mixer, wall-breaking machine etc..

Additional aspect and advantage according to the present invention will provide in following description section, partially will be from following description In become obvious, or practice through the invention is recognized.

Detailed description of the invention

Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures Obviously and it is readily appreciated that, in which:

Fig. 1 is the structural schematic diagram for the food processor that embodiment according to the present invention provides；

Fig. 2 is the structural schematic diagram of the auxiliary feeding apparatus for the food processor that embodiment according to the present invention provides；

Fig. 3 is the decomposition texture signal of the auxiliary feeding apparatus for the food processor that embodiment according to the present invention provides Figure.

Wherein, corresponding relationship of the Fig. 1 into Fig. 3 between appended drawing reference and component names are as follows:

1 base assembly, 12 driving devices, 122 first drive shafts, 124 second drive shafts, 2 food preparation cups, 22 crush Cup, 24 extrusion cups, 242 juice openings, 244 juice flowing covers, 26 communication ports, 3 pulverizing screws, 4 extruding screws, 5 feeding assemblies, 52 chargings Cylinder, 54 feed caps, 56 auxiliary feeding apparatus, 562 material stock platforms, 5622 feed openings, 564 material toggling parts, 566 transmission shafts, 6 slags dress It sets, 7 vacuum elements, 72 air extractors, 74 bleed-off passages, 742 suction interfaces, 744 first passages, 746 second channels.

Specific embodiment

To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application Feature in example and embodiment can be combined with each other.

In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also Implement in a manner of using other than the one described here, therefore, protection scope of the present invention is not by following public tool The limitation of body embodiment.

The food processor of embodiment according to the present invention offer is described referring to Fig. 1 to Fig. 3.

As shown in Figure 1 to Figure 3, first aspect present invention embodiment provides a kind of food processor, comprising: base assembly 1, food preparation cup 2, pulverizing screw 3, extruding screw 4, feeding assembly 5, slag device 6, vacuum elements 7 and pressure release passage.Tool Body, driving device 12 is provided on base assembly 1, driving device 12 includes the first drive shaft 122 and the second drive shaft 124； Food preparation cup 2 can be mounted on base assembly 1, including crushing cup 22 and extrusion cup 24, be arranged on the bottom of crushing cup 22 There is communication port 26, extrusion cup 24 is connected to crushing cup 22 by communication port 26, is provided with slag notch in extrusion cup 24；Pulverizing screw 3 are rotatably mounted in crushing cup 22, are drivingly connected with the first drive shaft 122, for crushing food materials；4 energy of extruding screw It is enough rotatably mounted in extrusion cup 24, is drivingly connected with the second drive shaft 124, for squeezing food materials and making food materials juice slag point From；Feeding assembly 5 can be sealingly disposed on the rim of a cup of crushing cup 22；Slag device 6 is sealingly connected to slag notch, for receiving Collect food residues, forms the seal chamber of a conducting between food preparation cup 2, feeding assembly 5 and slag device 6；Vacuum elements 7 include Air extractor 72 and bleed-off passage 74, air extractor 72 are connected to by bleed-off passage 74 with seal chamber, for will be in seal chamber Air extraction；One end of pressure release passage is connected to seal chamber, and the other end of pressure release passage can be opened or be closed；Wherein, it crushes Gap between the inner sidewall and pulverizing screw 3 of cup 22 reduces from the rim of a cup of crushing cup 22 to the bottom of crushing cup 22.

The food processor that embodiment according to the present invention provides, including base assembly 1, food preparation cup 2, feeding assembly 5, pulverizing screw 3, extruding screw 4, slag device 6 and vacuum elements 7 and pressure release passage.Wherein, base assembly 1 is used to be whole A product power supply controls the work of entire product and is used to carry out food preparation cup 2, feeding assembly 5 and slag device 6 etc. Support installation.And food preparation cup 2 includes crushing cup 22 and extrusion cup 24, wherein crushing cup 22 with pulverizing screw 3 for matching It closes, to handle food materials in crushing cup 22 by squeezing the processing modes such as cutting, and extrusion cup 24 passes through with crushing cup 22 and is connected to Mouth 26 is connected to, for cooperating with extruding screw 4 to squeeze the food materials being crushed being discharged in extrusion cup 24 from crushing cup 22, And separate the juice slag of food materials.This kind of food preparation cup 2, after food materials enter in crushing cup 22, pulverizing screw 3 is in the first driving Cooperate under the driving of axis 122 with the side wall of crushing cup 22 to crush food, smashed food materials are under the action of pulverizing screw 3 It enters in extrusion cup 24, and extruding screw 4 squeezes food materials under the driving of the second drive shaft 124, so that the juice slag of food materials point From, this kind setting can separately carry out the crushing process of food materials and crowded juice tapping process, and in crushing process, due to being not required to Juice deslagging is squeezed, therefore, in crushing cup 22 does not have to the setting components such as strainer and rotating brush, so that the food in crushing cup 22 Material can be crushed under the collective effect of crushing cup 22 and pulverizing screw 3, while can will squeeze spiral shell in crowded juice tapping process Bar 4 is generally horizontally disposed, crowded juice dreg removing system can be arranged to it is horizontal, so as to be highly convenient for separating the juice slag of food, On the one hand this kind setting can ensure the crushing juice rate of food processor, on the other hand can be avoided using strainer, rotating brush etc. zero Component, so that the structure of food processor is simple and is easily installed, simultaneously because eliminating strainer, it is thus possible to reduce and use The cleaning difficulty at family, and then it is able to ascend user experience.And feeding assembly 5 is for realizing the charging of food materials, i.e., for by food materials It puts into food preparation cup 2, and vacuum elements 7 include air extractor 72 and bleed-off passage 74, wherein bleed-off passage 74 is used for It is connected to air extractor 72 with the seal chamber sealing that entire feeding assembly 5, food preparation cup 2 and slag device 6 are formed, is evacuated Device 72 is used for the seal chamber formed by bleed-off passage 74 to entire feeding assembly 5, food preparation cup 2 and slag device 6 It is evacuated, to realize the purpose vacuumized.And one end of pressure release passage and seal chamber are tightly connected, the other end of pressure release passage It can open or close, thus after the completion of juicing, it can be by the opening of pressure release passage come to food preparation cup 2, charging Component 5 and slag fill the seal chamber to be formed and carry out pressure release, so as to which food juice and food residues are discharged.Meanwhile this kind is arranged, Vacuum elements 7 can first be started to extract the air in product out, so that 72 shape of food preparation cup 2, feeding assembly 5 and air extractor At seal chamber can substantially form vacuum state, hereafter can start driving device 12 with drive pulverizing screw 3 and squeeze spiral shell Bar 4 rotates, and to handle food materials, so that the processing to food materials can be realized substantially in the state of vacuum, in this way can Enough while separately carrying out the crushing process of food materials and crowded juice tapping process, vacuum juicing is realized, to can remove The use of strainer simplifies the cleaning difficulty of product, simultaneously, additionally it is possible to the food oxidation after alleviating processing, to prevent the battalion of food It supports and is lost, it is ensured that color and mouthfeel of food juice etc..It, can also be by the way that the knot of food preparation cup 2 be rationally arranged in addition, in the application Structure is not just had to additional setting in this way and connects juice structure, so that food just can be simplified to be collected food juice using food preparation cup 2 Object handles the structure of cup 2, reduces the cost of product.In addition, the entire course of work to food preparation of product is arranged in this kind In, first food juice can be stored in food preparation cup 2, i.e., food juice need not be discharged in juicing, thus in entire food It during processing, does not just need as in the prior art, opening 242 juice of juice opening, so that extraneous air is entire It can not all be entered in food preparation cup 2 by juice opening 242 during food preparation, and then food preparation cup can be improved Sealing performance in 2, so as to maintain the inner vacuum state of food preparation cup 2 always.In addition, this kind is arranged, compared to On food preparation cup 2 again additional seal install a juice receiving cup scheme for, ready-made food preparation cup 2 can be utilized The collection of food juice is carried out, thus the utilization rate of food preparation cup 2 can be improved, and the structure of product can be simplified, is reduced The processing cost of product.And by setting slag device 6 so that slag device 6 can be mounted to food preparation cup 2 it is whole Body, to not need to open wide slag notch, can be used always in product tapping process during entire food preparation Cinder notch sealing.And in the prior art, due to being all additionally to be independently arranged slag part outside product, it squeezes the juice in entire product During, slag notch is always open, thus extraneous oxygen can be entered in seal chamber always by slag notch, and then be led Cause the oxidation of food juice.And the application, by the way that the slag device 6 with slag notch sealing installation is arranged, to be connect in product work Slag device 6 can be sealed slag notch, and can be realized the collection of food residues, i.e., the application can be in the work of product In the process, seal slag notch always, so that extraneous air cannot be introduced into seal chamber in the course of work of product, into And the squeezing processing of food materials can be realized under vacuum conditions, and realizes the collection to food juice under vacuum conditions, thus The oxidation of food juice can be significantly slowed, it is ensured that the mouthfeel of the food after squeezing.

Wherein, as shown in Figure 1, gap between the inner sidewall of crushing cup 22 and pulverizing screw 3 is from the rim of a cup of crushing cup 22 Reduce to the bottom of crushing cup 22, be preferably gradually reduced, can make in this way gap between crushing cup 22 and pulverizing screw 3 from The bottom of the opening of crushing cup 22 to crushing cup 22 is gradually reduced, it is thus possible to and it successively increases the extruding to food materials and crushes dynamics, So as to the more squeeze the more broken by food materials, thus crushing juice rate can be improved.

In the above embodiment, it is preferable that base assembly 1 includes: control device, with driving device 12 and vacuum elements 7 Connection is evacuated for controlling the work of the pumping of vacuum elements 7 or control driving device 12, and/or for controlling vacuum elements 7, And after vacuum elements 7 exhaust gas, control driving device 12 is started to work.

In those embodiments, pulverizing screw 3 can be driven by driving device 12, to be crushed, be squeezed to food materials Deng processing, and control device is used to control the work of driving device 12 and vacuum elements 7.Specifically, control device can be independent Control driving device 12 or vacuum elements 7 work independently, and can also first control vacuum elements 7 and first work a period of time, so as to Air suction process can be first completed, is then worked in starting driving device 12, to carry out food preparation.And food after being first evacuated The mode of processing can carry out again the juice slag separation of food materials after the completion of pumping, and food materials all so are substantially in vacuum It is handled under state, thus all food materials are not easy to be oxidized, so as to significantly alleviate food oxidation.If otherwise taking out Before complete gas, if the processing with regard to carrying out food materials, due to also remaining some air in food preparation cup 2, first processed Food materials will lead to part food materials and be oxidized, and then can not significantly alleviate food juice etc. easily by remaining air oxidation Oxidation.

In any of the above-described embodiment, it is preferable that food processor further includes device for displaying predetermined, is connect with control device, is used In the work for after preset time, making control device control driving device 12 and vacuum elements 7.

In those embodiments, a device for displaying predetermined can be set on product, so as to realize product by device for displaying predetermined Reservation function, and then the waiting time of user can be reduced, specifically, for example, device for displaying predetermined includes acquisition device, for acquiring The reservation parameter of user, time set, for carrying out timing according to reservation parameter, and after the completion of timing, control device starts Work.

In any of the above-described embodiment, it is preferable that as shown in Figure 1, being provided with juice opening 242, juice opening in extrusion cup 24 Sealing cover is equipped with a juice flowing cover 244 at 242, and juice flowing cover 244 is used to open or closes juice opening 242；Wherein, 242 He of juice opening First seal is additionally provided between juice flowing cover 244, first seal is for being tightly connected juice flowing cover 244 and juice opening 242.

In those embodiments, a juice opening 242 can be set in extrusion cup 24, and one is arranged at juice opening 242 A first seal and juice flowing cover 244, wherein first seal and juice flowing cover 244 are used for the realization pair in the product course of work The sealing of juice opening 242.And after the completion of food preparation, when user wants to take food juice, juice can be opened by juice flowing cover 244 Mouth 242, so as to food juice is taken by juice opening 242, and after taking required food juice in user, and can be by going out Juice lid 244 closes juice opening 242, remaining food juice is continued sealed storage in extrusion cup 24, to can be relieved surplus Remaining food juice oxidation.

Certainly, in other embodiments, it can also be not provided with juice opening 242, and after food preparation, directly pass through powder The rim of a cup of broken cup 22 pours out food juice.

In any of the above-described embodiment, it is preferable that as shown in Figure 1, feeding assembly 5 includes: feeding cylinder 52, feeding cylinder 52 One end sealing is installed to the rim of a cup of crushing cup 22；Feed cap 54, sealing cover mounted in feeding cylinder 52 the other end on, be used to open or Close feeding cylinder 52；Auxiliary feeding apparatus 56 is mounted in feeding cylinder 52, for assisting charging.

In those embodiments, feeding cylinder 52 is for feeding, and feed cap 54 is used to seal the opening of feeding cylinder 52, In, it is preferable that a second seal can be set between feeding cylinder 52 and feed cap 54, so as to by second seal come real Sealing between existing feeding cylinder 52 and feed cap 54.And an auxiliary feeding apparatus 56 is set in feeding cylinder 52, so as to logical Auxiliary feeding apparatus 56 is crossed to realize auxiliary charging, so as to control the speed of charging, prevents food from blocking.Specifically, than Preparatory storage, the cutting in advance that food materials can be such as realized by auxiliary feeding apparatus 56, or will using auxiliary feeding apparatus 56 It has previously been stored in the food materials in feeding cylinder 52 and is pushed into food preparation cup 2 equal operation.

In any of the above-described embodiment, it is preferable that as shown in Figures 2 and 3, auxiliary feeding apparatus 56 includes: material stock platform 562, it is mounted on the inner sidewall of feeding cylinder 52, a side of the bottom positioned at pulverizing screw 3 far from crushing cup 22, on material stock platform 562 It is provided with feed opening 5622；Material toggling part 564 is rotatably mounted on side of the material stock platform 562 far from pulverizing screw 3；Transmission Axis 566, one end of transmission shaft 566 and pulverizing screw 3 are drivingly connected, and the other end and material toggling part 564 driving of transmission shaft 566 connect It connects；Wherein, for storing the food materials put into crushing cup 22 from the entrance of feeding cylinder 52, material toggling part 564 is used for material stock platform 562 Cutting and/or squeeze the food materials that are stored on material stock platform 562, and for by the food materials being stored on material stock platform 562 be pushed into Expect in hole 5622.

In those embodiments, a material stock platform 562 can be set in feeding cylinder 52, so that material stock platform on the one hand can be passed through 562 realize the support installation of auxiliary feeding apparatus 56.On the other hand, a part of food materials can be stored by material stock platform 562.This Outside, material stock platform 562 together can also cut food materials with material toggling part 564, so as to which food materials are processed into fine grained chippings in advance. Specifically, for example, material toggling part 564 in the course of rotation, can drive food materials to move together, and the food materials in processing are larger When, food materials will partially snap at feed opening 5622, and material toggling part 564 will continue to rotate, and therefore, can be extruded in food materials Between material toggling part 564 and the edge of feed opening 5622, an extruding force can be applied to food materials in this way, so that food materials can be squeezed It is pressed into fine grained chippings, to realize the preliminary treatment to food materials.In addition, also cutting edge can be arranged on material toggling part 564, so as to logical Cross the cutting that cutting edge realizes food materials.Wherein, feed opening 5622 can be set up directly on material stock platform 562, can also pass through material stock Platform 562 and the side wall of feeding cylinder 52 surround.And material toggling part 564 is drivingly connected to pulverizing screw 3, so as to pass through pulverizing screw 3 realize the driving of material toggling part 564, to just not have to the mechanism of additional setting driving material toggling part 564, it is thus possible to simplify product Structure, reduce the cost of product.Certainly, material toggling part 564 can not also be connect with pulverizing screw 3, at this point, can additionally be arranged one Actuator realizes the driving of material toggling part 564.

Wherein, specifically, the structure of material stock platform 562 can be a plate structure, is also possible to a column structure, that is, deposits The structure of material platform 562 can be arbitrarily arranged, as long as being capable of providing a material stock platform.

In any of the above-described embodiment, it is preferable that material stock platform 562 and the inner sidewall of feeding cylinder 52 are an integral structure, into Barrel 52 can releasably be connect with crushing cup 22；Or as shown in Figure 1 to Figure 3, material stock platform 562 and the inner sidewall of feeding cylinder 52 are Split type structure, crushing cup 22 and the inner sidewall of feeding cylinder 52 are an integral structure, and certain crushing cup 22 is interior with feeding cylinder 52 Side wall can also be split type structure.

In those embodiments, material stock platform 562 and feeding cylinder 52 both can be set to integral structure can be configured as it is seperated Formula structure, similarly, feeding cylinder 52 and crushing cup 22 both can be set to integral structure and can be configured as split type structure, specifically Ground can select according to the actual situation.But preferably, material stock platform 562 and the inner sidewall of feeding cylinder 52 are an integral structure, feeding cylinder 52 can releasably connect with crushing cup 22, in this way, material stock platform 562 and feeding cylinder 52 can be arranged to an entirety, and can It disassembles and is cleaned from crushing cup 22, thus make to clean more convenient.Certainly, in another embodiment, material stock platform 562 with the inner sidewall of feeding cylinder 52 can also be split type structure, and such material stock platform 562 can be with material toggling part 564 and transmission shaft 566 Be mounted to an entirety, with out of feeding cylinder 52 integral demounting come out, in order to clean, at this point, crushing cup 22 and feeding cylinder 52 Inner sidewall can be an integral structure can also be for split type structure, and the inner sidewall of crushing cup 22 and feeding cylinder 52 is integral type Crushing cup 22 and feeding cylinder 52 can be made to synthesize a big cup body when structure, just do not had to crushing cup 22 and feeding cylinder 52 in this way Junction is sealed, thus can reduce the sealing difficulty of product.And crushing cup 22 is seperated with the inner sidewall of feeding cylinder 52 When formula structure crushing cup 22 and feeding cylinder 52 can be independently arranged, can make crushing cup 22 and feeding cylinder 52 all shorter in this way, Thus convenient for cleaning.

In any of the above-described embodiment, it is preferable that as shown in figure 3, transmission shaft 566 is an integral structure with material toggling part 564, Or transmission shaft 566 and material toggling part 564 are split type structure.

In those embodiments, material toggling part 564 and transmission shaft 566 can be split type structure, for example be two parts, this Sample is convenient for that individually each of material toggling part 564 and transmission shaft 566 part are independently serviced and are replaced.Certainly, other In embodiment, material toggling part 564 can also be an integral structure with transmission shaft 566, can improve material toggling part 564 and transmission shaft in this way 566 bonding strength so that material toggling part 564 is hardly damaged with transmission shaft 566, and can be realized material toggling part 564 and transmission shaft 566 Between seamless connection, so as to prevent from being formed gap between material toggling part 564 and transmission shaft 566, and then convenient for cleaning.

Wherein it is preferred to which as shown in figure 3, material toggling part 564 is symmetrically mounted on transmission shaft 566.This kind setting can make The structure of product is more rationally compact, and also the structure of product can be made simpler.

In any of the above-described embodiment, it is preferable that as shown in Fig. 2, feed opening 5622 is by material stock platform 562 and feeding cylinder 52 Side wall surrounds and/or the quantity of feed opening 5622 is two, and two feed openings 5622 and material stock platform 562 are about feeding cylinder 52 Axisymmetrical.

In those embodiments, feed opening 5622 is preferably surrounded by material stock platform 562 and the side wall of feeding cylinder 52, in this way can The structure for simplifying material stock platform 562, to reduce cost.And the quantity of feed opening 5622 is preferably two, can be made so each Feed opening 5622 is larger, thus is convenient for the food materials of some bulks of product treatment.And two feed openings 5622 and material stock platform 562 close In the axisymmetrical of feeding cylinder 52, so that mounting portion can just be installed to the center of pulverizing screw 3, thus can also be made The inside of feeding cylinder 52 is more rationally compact.

In any of the above-described embodiment, it is preferable that as shown in Figure 1, feeding cylinder 52 is straight tube shape or cone barrel.

In those embodiments, feeding cylinder 52 is preferably straight tube shape or cone barrel, is set i other words feeding cylinder 52 is not bent It sets, so that food materials can smoothly flow from top to bottom.Certain also bent setting of feeding cylinder 52.Wherein it is preferred into The inner sidewall and lateral wall of barrel 52 are vertically arranged.

In any of the above-described embodiment, it is preferable that as shown in Figures 2 and 3, material toggling part 564 is rod for stiring materials or material toggling piece.

In those embodiments, the shape of material toggling part 564 can be arbitrarily arranged, but preferably rod for stiring materials or material toggling piece.

In any of the above-described embodiment, it is preferable that one be provided on transmission shaft 566 in positioning groove and positioning protrusion It is a, another in positioning groove and positioning protrusion is provided in pulverizing screw 3, positioning protrusion is inserted into positioning groove It is interior, to be positioned to pulverizing screw 3；Wherein, wearing piece is provided in positioning groove.

In those embodiments, a positioning protrusion or positioning groove or fixed can be set on the upper surface of pulverizing screw 3 Position hole, and positioning protrusion or positioning groove or location hole are correspondingly arranged on the lower end of transmission shaft 566, just it can pass through in this way The positioning to pulverizing screw 3 is realized in the cooperation of positioning protrusion and location hole or positioning protrusion and locating shaft, and then crushing can be improved Stability after the installation of screw rod 3, reduces the shaking of pulverizing screw 3.And by the way that wearing piece is arranged in positioning groove, it can reduce Abrasion between positioning protrusion and positioning groove.

In any of the above-described embodiment, it is preferable that as shown in Figure 1 to Figure 3, material stock platform 562 includes mounting plate, and mounting plate leans on The open tubular column of both ends open is provided in the one side of nearly food preparation cup 2, open tubular column and feed opening 5622 are connected；Pulverizing screw 3 One end extend into open tubular column from the bottom of feeding cylinder 52, and can cooperate with the side wall of open tubular column, to crush food materials；Its In, the one end of open tubular column far from mounting plate is connect with the side wall of feeding cylinder 52 or the one end of open tubular column far from mounting plate is hanging.

In those embodiments, material stock platform 562 can be arranged to include mounting plate and hollow cylinder structure, wherein peace The open tubular column that can be connected with feed opening 5622 is arranged in the lower section of mounting plate for storing food materials in loading board, and by the sky Stem is arranged the upper end for being mounted on pulverizing screw 3, such food materials behind the lower section that feed opening 5622 enters mounting plate, It is extruded processing under the action of the side wall of open tubular column and pulverizing screw 3 or is cut processing, food can be entered in food materials Before object handles cup 2, one of pulverization process process is carried out more to food materials, it is thus possible to improve product to the treatment effect of food materials, To improve crushing juice rate.And by setting open tubular column, it can reduce effective internal diameter of 52 lower end of feeding cylinder, and then can make to crush spiral shell The channel formed between the side wall of the lower end of bar 3 and feeding cylinder 52 is smaller, it is thus possible to increase the strength disposal to food materials.Its In, the one end of open tubular column far from mounting plate can be connect with the side wall of feeding cylinder 52, such open tubular column can also to mounting plate into Row further support, so as to improve the intensity of mounting plate, and in another embodiment, the one end of open tubular column far from mounting plate It can also vacantly be arranged, i.e., not connect with the side wall of feeding cylinder 52.

Wherein it is preferred to which open tubular column is tapered.Because the isostructural upper end of pulverizing screw 3 one substantially from top to bottom can be according to Secondary increase, thus by open tubular column be correspondingly arranged it is tapered open tubular column and the upper end of pulverizing screw 3 are mutually adapted, in turn Pulverizing screw 3 is preferably cooperated with open tubular column, to realize the processing of food materials.

In any of the above-described embodiment, it is preferable that pressure release passage includes: relief hole, and setting is in food preparation cup 2, charging In any one in component 5 and slag device 6, it can be connected with seal chamber；Pressure relief plug can be mounted at relief hole, with Open or seal relief hole.

It, can be any one or more in food preparation cup 2, feeding assembly 5 and slag device 6 in those embodiments It is upper that the relief hole that is connected with seal chamber is set, and realize by pressure relief plug the opening or sealing of relief hole.This kind setting, is producing Sealing-plug can be closed before product starting, to seal relief hole, just can make interior food preparation cup 2, feeding assembly 5 and slag in this way It is fully sealed in device 6, is vacuumized to just can be carried out by vacuum elements 7, and then can be substantially in vacuum or close to very The processing to food materials is realized in the state of sky, thus can prevent food materials from aoxidizing.And in food materials after treatment, sealing can be passed through Plug opens relief hole, so that interiors of products and extraneous conducting, and then can be gradually by food preparation cup 2, feeding assembly 5 and slag Negative pressure in device 6 uninstalls, and just can quickly and easily realize pressure release in this way.Certainly, in other embodiments, can also pass through Other way carries out pressure release, for example inwardly conveys air by vacuum elements 7, to realize pressure release.

In any of the above-described embodiment, it is preferable that vacuum elements 7 further include: exhaust passage, the outlet with air extractor 72 Connection, for being vented；Denoising device is arranged on exhaust passage.

In those embodiments, it can be exhausted by one exhaust passage of setting, wherein exhaust passage is preferably one Exhaust pipe.And denoising device can reduce the noise of vacuum elements 7, improve user experience.

In any of the above-described embodiment, it is preferable that as shown in Figure 1, air extractor 72 is arranged in base assembly 1, pumping Channel 74 includes: suction interface 742, is mounted on base assembly 1；First passage 744 is arranged in base assembly 1, and first is logical The one end in road 744 is connect with air extractor 72, and the other end of first passage 744 is installed to suction interface 742；Second channel 746, It is arranged on food preparation cup 2, one end of second channel 746 is connected to seal chamber, and the other end of second channel 746 can be dismantled It installs to suction interface 742 on ground.

In those embodiments, preferably air extractor 72 is arranged in base assembly 1, it in this way can be by air extractor 72 hide and are mounted on inside host, so that air extractor 72 and base assembly 1 form an entirety, thus can be with base assembly 1 is stored together, and certainly, air extractor 72 can also be not arranged in base assembly 1, for example is arranged on food preparation cup 2, Or it is arranged independently of base assembly 1 and food preparation cup 2.And when air extractor 72 is arranged in base assembly 1, preferably Bleed-off passage 74 is divided into three parts, that is, is located at the first passage 744 in base assembly 1, is arranged in 1 food preparation of base assembly Second channel 746 on cup 2, and be arranged on base assembly 1, for connecting first passage 744 and second channel 746 Suction interface 742.This kind setting, by the way that bleed-off passage 74 is divided into three parts, can make the first passage in base assembly 1 744 are turned off and are connected to by suction interface 742 with the second channel 746 on food preparation cup 2, in this way can be by second channel 746 and food preparation cup 2 install it is integral, thus can by food preparation cup 2 together with second channel 746 from base assembly It is disassembled on 1, thus is convenient for the cleaning of food preparation cup 2.And during installation, it also only needs for second channel 746 to be connected to Suction interface 742, thus but also the assembling of product is more convenient.Certainly, it is other to can be configured as one for bleed-off passage 74 Structure, it is numerous to list herein.

Certainly, air extractor 72 may also be arranged on food preparation cup 2 or on feeding assembly 5 or air extractor 72 It can be independently arranged with respect to base assembly 1, food preparation cup 2 and feeding assembly 5, i.e., aspiration pump can also be attached to base assembly 1, food Object handles cup 2 and feeding assembly 5.

In any of the above-described embodiment, it is preferable that be provided on bleed-off passage 74 check valve and/or pressure sensor and/ Or moisture separator.

In those embodiments, check valve can be set on bleed-off passage 74, be only capable of air from seal chamber to pumping The direction of device 72 is flowed, and in this way after food processor vacuum processing, can prevent air from flowing back to by bleed-off passage 74 close It seals in chamber, influences the nutrition and color of the food juice in seal chamber.And by setting pressure sensor, pressure sensor can be passed through Carry out the pressure inside testing product, so as to according to the control etc. of the pressure of the pressure progress interiors of products detected.Specifically, For example, the rated pressure needed in product can be set in advance, in this way when the pressure of pressure sensor induction reaches preset value, Air extractor 72 can be controlled and stop pumping.And by setting aqueous vapor Seperating box, and it is connected to air inlet with seal chamber, gas outlet It is connect with air extractor 72, when vacuumizing to seal chamber, the moisture and air of extraction just first lead to such air extractor 72 It crosses air inlet to enter in moisture separator, and carries out aqueous vapor separation in moisture separator, and the moisture quilt after separating It stays in moisture separator, the gas after being separated is under the action of air extractor 72 by gas outlet by 72 row of air extractor Out, so as to prevent moisture to be drawn into air extractor 72, thus it can ensure that the service life of air extractor 72, so that Product is durable.

In any of the above-described embodiment, it is preferable that bleed-off passage 74 is exhaust tube.

In those embodiments, bleed-off passage 74 is preferably exhaust tube, and certainly, bleed-off passage 74 can also be setting in food Other channel designs on the shell of processor.

In any of the above-described embodiment, it is preferable that aspiration pump is electrodynamic pump or manual pump or foot pump.

In those embodiments, aspiration pump is preferably electrodynamic pump, can be evacuated in this way with aspiration pump is driven by electricity, thus It does not need to be evacuated manually, certainly, aspiration pump can also be manual pump or foot pump.

In any of the above-described embodiment, it is preferable that aspiration pump is vacuum pump.

In those embodiments, aspiration pump is preferably vacuum pump, because vacuum pump is relatively common, thus is easy to purchase, this The ability that outer vacuum pump vacuumizes is stronger, it is thus possible to extract the large quantity of air of the inside of food processor out, to ensure locating Vacuum effectiveness when managing food materials, in food preparation cup 2.

In any of the above-described embodiment, it is preferable that food processor further include: pressure of slagging tap adjusts component, and setting is going out At cinder notch, for adjusting the pressure of slagging tap at slag notch.

In those embodiments, one pressure of slagging tap can be set in slag notch source and adjust component, so as to by slagging tap Pressure adjusts component to adjust the pressure of slagging tap at slag notch, the pressure so as to which rationally control is slagged tap, so that food residues It can be pressed further by before being discharged, so that the separation of juice slag is more thorough.Wherein, specifically, pressure of slagging tap adjusting group Part can only one range pressure, that is, pressure of slagging tap be fixed value, after product group installs, user can not change pressure of slagging tap Power.Certainly, pressure of slagging tap, which adjusts component, can also have multiple range pressures, that is, pressure of slagging tap includes multiple gear values, in reality In the process, user can adjust component by operating pressure of slagging tap, to make product have multiple pressure of slagging tap, thus different in processing Food materials when, can arbitrarily adjust pressure of slagging tap according to the type of food materials, the needs of user, thus on the one hand can preferably meet On the other hand a variety of demands of user can rationally adjust pressure of slagging tap according to the type of food materials, thus can prevent it is certain compared with Soft food materials, such as grape, what is be extruded is excessively broken, and cause nutrition loss, mouthfeel bad and so on, and certain can be prevented The food materials such as a little crude fibre food materials, such as sugarcane, ginger, carrot squeeze situation generation that is insufficient, and causing crushing juice rate low, into And it can ensure that the nutrition and mouthfeel of food materials, and the crushing juice rate of product can be improved.Wherein it is preferred to which a damping silica gel can be passed through To adjust pressure of slagging tap.And the specific structure that pressure of slagging tap adjusts component can be on current existing Normal juice machine, juice extractor etc. For adjusting the structure for pressure of slagging tap.

In any of the above-described embodiment, it is preferable that as shown in Figure 1, the axis of the axis of extrusion cup 24 and crushing cup 22 it Between in being more than or equal between 75 ° of axis of angle or extrusion cup 24 and the axis of crushing cup 22 less than or equal to 180 ° in being greater than It is less than or equal to 135 ° of angle equal to 90 °.

In this embodiment, a settable angle between extrusion cup 24 and crushing cup 22, as long as food materials can be from extrusion cup 24 enter in crushing cup 22, wherein preferably, in being greater than etc. between the axis of extrusion cup 24 and the axis of crushing cup 22 It is less than or equal to 180 ° of angle ° in 90 °, i.e. extrusion cup 24 is horizontally or diagonally down-set, so that food materials enter extrusion cup 24 It is interior or in extrusion cup 24 to slag notch flow when do not have to the gravity for overcoming food materials at least so that the flowing of food materials is more suitable Freely, wherein further, between the axis of extrusion cup 24 and the axis of crushing cup 22 be in be greater than 90 ° less than or equal to 135 ° Food materials are arranged other than by the outflow of the extruding force of extruding screw 4 in angle °, this kind, additionally it is possible to it is flowed out by the gravity of food materials, because And on the one hand can accelerate the flow rate of food materials, to improve juice speed, on the other hand food materials can also be carried out sufficiently to squeeze Pressure, to improve crushing juice rate, meanwhile, this kind setting vertical machine and horizontal machine are combined, it is thus possible to so that product both had it is vertical The advantages of formula machine good crushing effect, but it is abundant to have the advantages that horizontal machine squeezes, and then food materials can be made sufficiently to be crushed, again It can be adequately compressed, and then can be improved crushing juice rate.

Wherein, further, it is preferable that be in 90 ° of angle between the axis of extrusion cup 24 and the axis of crushing cup 22.

Wherein it is preferred to be less than or equal between the axis of extruding screw 4 and the axis of pulverizing screw 3 in more than or equal to 75 ° It is in be more than or equal to 90 ° less than or equal to 135 ° between 180 ° of angle or the axis of extruding screw 4 and the axis of pulverizing screw 3 Angle.This kind setting can make extrusion cup 24 horizontally or diagonally down-set, so that food materials are entered in extrusion cup 24 or squeezed The gravity for overcoming food materials is not had at least when flowing in compression cup 24 to slag notch, so that the flowing of food materials is more smooth.

Wherein, further, it is preferable that be in 90 ° of angle between the axis of extruding screw 4 and the axis of pulverizing screw 3.

Wherein it is preferred to which base assembly 1 further includes pedestal, housing unit, housing unit is mounted on the base.

In any of the above-described embodiment, it is preferable that food processor is Normal juice machine or juice extractor, certainly, food processor Also the other structures in addition to Normal juice machine and juice extractor, such as fruit juice mixer, wall-breaking machine etc. be can also be.

In the description of this specification, term " connection ", " installation ", " fixation " etc. shall be understood in a broad sense, for example, " even Connect " it may be fixed connection or may be dismantle connection, or integral connection；It can be directly connected, it can also be in Between medium be indirectly connected.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be Concrete meaning in invention.

In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the invention It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality Example.Moreover, description particular features, structures, materials, or characteristics can in any one or more of the embodiments or examples with Suitable mode combines.

These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification, Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims

1. a kind of food processor characterized by comprising

Base assembly, driving device is provided on the base assembly, and the driving device includes that the first drive shaft and second drive Moving axis；

Food preparation cup can be mounted on the base assembly, including crushing cup and extrusion cup, on the bottom of the crushing cup It is provided with communication port, the extrusion cup is connected to by the communication port with the crushing cup, is provided with and slags tap in the extrusion cup Mouthful；

Pulverizing screw is rotatably mounted in the crushing cup, is drivingly connected with first drive shaft, for crushing food Material；

Extruding screw is rotatably mounted in the extrusion cup, is drivingly connected with second drive shaft, for squeezing food Material simultaneously separates food materials juice slag；

Feeding assembly can be sealingly disposed on the rim of a cup of the crushing cup；

Slag device is sealingly connected to the slag notch, for collecting food residues, wherein the food preparation cup, the charging The seal chamber of a conducting is formed between component and the slag device；

Vacuum elements, the vacuum elements include air extractor and bleed-off passage, and the air extractor passes through the bleed-off passage It is connected to the seal chamber, for extracting the air in the seal chamber out；

Pressure release passage, one end of the pressure release passage are connected to the seal chamber, and the other end of the pressure release passage can be opened Or closing；

Wherein, the gap between the inner sidewall of the crushing cup and the pulverizing screw is from the rim of a cup of the crushing cup to the powder The bottom of broken cup reduces.

2. food processor according to claim 1, which is characterized in that

Juice opening is provided in the extrusion cup, sealing cover is equipped with a juice flowing cover at the juice opening, and the juice flowing cover is for beating Open or close the juice opening；

Wherein, first seal is additionally provided between the juice opening and the juice flowing cover, the first seal is for making institute It states juice flowing cover and juice opening is tightly connected.

3. food processor according to claim 1, which is characterized in that the feeding assembly includes:

One end sealing of feeding cylinder, the feeding cylinder is installed to the rim of a cup of the crushing cup；

Feed cap, sealing cover are used to open or close the feeding cylinder on the other end of the feeding cylinder；

Auxiliary feeding apparatus is rotatably mounted in the feeding cylinder, for assisting charging.

4. food processor according to claim 3, which is characterized in that the auxiliary feeding apparatus includes:

Material stock platform is mounted on the inner sidewall of the feeding cylinder, and one of the bottom positioned at the pulverizing screw far from the crushing cup It is square, feed opening is provided on the material stock platform；

Material toggling part is rotatably mounted on the side of the material stock platform far from the pulverizing screw；

Transmission shaft, one end of the transmission shaft and the pulverizing screw are drivingly connected, the other end of the transmission shaft with described group Materials and parts are drivingly connected；

Wherein, the material stock platform is for storing the food materials put into the crushing cup from the entrance of the feeding cylinder, and described group Materials and parts are for cutting and/or squeezing the food materials being stored on the material stock platform, and the food for that will be stored on the material stock platform Material is pushed in the feed opening.

5. food processor according to claim 4, which is characterized in that

The inner sidewall of the material stock platform and the feeding cylinder is an integral structure, and the feeding cylinder can be dismantled with the crushing cup Ground connection；Or

The inner sidewall of the material stock platform and the feeding cylinder is split type structure, the inner sidewall of the crushing cup and the feeding cylinder It is an integral structure or split type structure.

6. food processor according to claim 4, which is characterized in that

The transmission shaft is an integral structure with the material toggling part or the transmission shaft and the material toggling part are split type structure.

7. food processor according to any one of claim 1 to 6, which is characterized in that the pressure release passage includes:

Relief hole is arranged in any one in the food preparation cup, the feeding assembly and the slag device, can It is connected with the seal chamber；

Pressure relief plug can be mounted at the relief hole, to open or seal the relief hole.

8. food processor according to any one of claim 1 to 6, which is characterized in that the vacuum elements further include:

Exhaust passage is connect, for being vented with the outlet of the air extractor；

Denoising device is arranged on the exhaust passage.

9. food processor according to any one of claim 1 to 6, which is characterized in that the air extractor setting exists In the base assembly, the bleed-off passage includes:

Suction interface is mounted on the base assembly；

First passage is arranged in the base assembly, and one end of the first passage is connect with the air extractor, and described the The other end in one channel is installed to the suction interface；

Second channel is arranged on the food preparation cup, and one end of the second channel is connected to the seal chamber, and described the The other end in two channels can be installed releasably to the suction interface.

10. food processor according to any one of claim 1 to 6, which is characterized in that be arranged on the bleed-off passage There are check valve and/or pressure sensor and/or moisture separator.