CN110123116A - Food preparation cup and food processor - Google Patents

Abstract

The present invention provides a food processing cup and a food processing machine. The food processing machine includes a host assembly. The food processing cup includes: a cup body that can be installed on the host assembly. The cup body includes a juice collecting section arranged near the opening of the cup body and The non-juice collecting section arranged away from the opening of the cup body; the working screw is rotatably installed in the cup body, including a screw body and a screw shaft arranged in the screw body, and the screw body is provided with at least two helical ribs, at least one helical rib Extend spirally from the top of the screw body to the lower part of the screw body; the filter screen is installed in the cup, between the working screw and the inner side wall of the cup, and filter holes are arranged on the part corresponding to the juice collecting section. This solution can discharge the juice from the middle and upper part of the food processing cup to filter and collect the food juice residue in sections, so as to avoid the high pressure area of the cup body and the screw to filter and collect the food juice to solve the problem of filter holes It is easy to block and the filter screen is not easy to clean, and it can also improve the purity of food juice.

Description

Food processing cups and food processors

technical field

The invention relates to the field of household electrical appliances, and more specifically, to a food processing cup and a food processing machine.

Background technique

At present, the food processing cup of the original juicer or the slow juicer is basically composed of a cup body, a filter screen and a screw. The filter screen and the screw rod are installed in the cup body, and a variable-volume squeezing space is formed between the screw rod and the filter screen. , the food juice is squeezed out from the food meat, and the filter screen realizes the separation of food juice and food dregs, but currently the separation of food juice and food dregs is mainly concentrated in the middle and lower parts of the food processing cup, and the filter screen and the working screw The squeeze channel formed by the middle and lower parts is narrow, so the pressure on the middle and lower parts of the screw is relatively high during the pressing process, which makes the filter holes on the filter screen easily blocked. The food pieces in the filter are squeezed and crushed by the screw to produce smaller particles. Therefore, in order to ensure the filtering effect, the apertures of the filter holes in the middle and lower part of the filter are set to be small, and the smaller filter holes will further increase the filter capacity. The possibility of mesh clogging and the difficulty of cleaning the filter. In addition, the filtration of food juice and food residues is mainly concentrated in the middle and lower part of the food processing cup, so that the food juice contains more food residues, thus making the purity of the food juice lower.

Therefore, how to design a food processing cup capable of mainly concentrating the filtration of food juice on the upper middle part and a food processor including the food processing cup has become a problem to be solved urgently.

Contents of the invention

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

Therefore, an object of the present invention is to provide a food processing cup.

Another object of the present invention is to provide a food processor comprising the above food processing cup.

In order to achieve the above purpose, the embodiment of the first aspect of the present invention provides a food processing cup for a food processor, the food processing machine includes a host assembly, and the food processing cup includes: a cup body that can be installed on the On the host assembly, the cup body includes a juice collecting section arranged close to the opening of the cup body and a non-juice collecting section arranged away from the opening of the cup body, and the cross-sectional area of the juice collecting section is greater than or equal to the non-juice collecting section The cross-sectional area of the juice collection section; the working screw is rotatably installed in the cup, the working screw includes a screw body and a screw shaft, the screw shaft is set in the screw body, and the screw body is provided with At least two helical ribs, at least one helical rib extends helically from the top of the screw body to the lower part of the screw body; the filter screen is installed in the cup and is located between the working screw and the cup Between the inner sidewalls, filter holes are arranged on the filter net corresponding to the juice collecting section of the cup body.

The food processing cup provided according to the embodiment of the present invention is used in a food processor, and the food processor includes a main body assembly and a food processing cup that can be installed on the main body assembly, the main body assembly is used to support the food processing cup, and is used for The food processing cup provides the driving force to realize the driving of the working screw. The food processing cup includes a cup body, a filter screen and a working screw, the cup body includes a juice collection section at the upper end and a non-juice collection section at the lower end, and the cross-sectional area of the juice collection section is greater than or equal to the cross-sectional area of the non-juice collection section, that is It means that the upper end of the cup body is larger and the lower end is smaller, so that the working screw can form a low-pressure channel with a smaller pressure and a larger width with the juice collection section on the upper part of the cup body, and at the same time connect with the non-juice collection section at the bottom of the cup body. A high-pressure channel with higher pressure and smaller width is formed. The working screw rod is installed in the cup body and is used to rotate under the action of the driving device of the main engine assembly, so as to realize processing such as crushing and extruding of food materials. The filter screen is installed between the cup body and the working screw, and the filter hole is set on the juice collection section corresponding to the cup body, so that the filter screen can filter out the food juice through the filter hole, and then separate the juice residue of the food material. . And by dividing the cup body into a juice collection section arranged near the mouth of the cup and a non-juice collection section arranged near the bottom of the cup, the juice collection section can be mainly used to collect food juice. A small number of holes or no holes are set on the juice collection section, so that the ingredients are gradually crushed under the action of the filter screen and the working screw, and the crushed ingredients will gradually gather at the bottom of the food processing cup. The bottom of the processing cup has very little space for containing the ingredients, so the crushed ingredients will be pressed more and more tightly at the bottom of the food processing cup, and because the flow performance of the liquid is better than the fixed flow performance, it is constantly squeezed Press down, the food juice will be gradually squeezed and separated, and because the accommodation space at the bottom of the food processing cup is limited and occupied by food residues, the squeezed and separated food juice has to flow upwards and finally pass through the juice collection section The filter hole of the filter hole completes the filtration, so that the collection of food juice can be mainly realized through the juice collection section, and in this process, the food juice is mainly discharged through the filter hole corresponding to the juice collection section and collected by the juice collection section instead of the collection section. The juice section is mainly used for further extrusion and crushing of food materials, and it is not mainly used for collecting and filtering food juice, so that the filtration of food juice can be mainly concentrated at the juice collection section at the upper part of the cup body, while the food residue The collection is mainly concentrated in the middle and lower part of the cup body, so that the filtration of food juice and the collection of food dregs do not need to be concentrated in the middle and lower part of the cup body, so that the separation and collection of food juice and food dregs can be realized in sections. With this kind of structure, since the pressure at the juice collection section on the upper part of the cup body is relatively small, filter holes are provided on the part of the filter screen corresponding to the juice collection section to mainly use the juice collection section to collect food juice, making the filtration The hole is not easy to be blocked, so the problem that the filter hole is easy to be blocked can be alleviated to a certain extent, and then the filtration and collection of food juice and food residue in the related art are mainly concentrated in the middle and lower part of the cup body. The holes are easy to block, the filter screen is not easy to clean, etc. At the same time, since the non-juice-collecting section is mainly used for further squeezing and crushing the food materials, it is not mainly used for collecting and filtering food juice, so a small number of filter holes or no filter holes can be set on the filter screen corresponding to the non-juice-collecting section. filter holes to reduce the possibility of clogging the filter holes at the bottom of the strainer. At the same time, at the juice collection section on the upper part of the cup body, the squeezing channel formed between the working screw and the filter screen is wider and the pressure is lower. Therefore, the filter hole can also be set correspondingly larger, so that further Prevent the filter holes from clogging, thereby reducing the difficulty of cleaning the filter screen and improving the convenience of filter screen cleaning. In addition, by mainly concentrating the filtration and collection of food juice on the juice collection section at the upper part of the cup body, while the food residue is pushed to the bottom of the cup body by the main engine under the action of the working screw and discharged from the bottom of the cup body, In this way, the food juice and food residues can be collected in sections, and the segmentation collection can make the food residues and food juices separated more thoroughly, so this kind of setting can also increase the content of food residues in the food juice, so as to improve the concentration of food juice. purity.

Among them, the working screw includes a screw body and a screw shaft. The screw shaft is set in the screw body for driving connection with a motor, etc., so as to realize the driving of the working screw, and the spiral ribs can form a channel on the screw body to guide the flow of food materials, so as to realize For the transportation of the food, the food can be fixed by the spiral rib at the same time, so that the screw body can cooperate with the side wall of the cup to squeeze and cut the food. And at least one spiral rib extends spirally from the top of the screw body to the bottom of the screw body, so that the food can be preliminarily cut or squeezed from the top of the screw body, and then the processing of the food by the working screw can be improved. effect to increase the juice yield.

Wherein, the distance between the inner wall of the cup and the working screw decreases from the mouth of the cup to the bottom wall of the cup, preferably gradually decreases, this kind of setting can make the distance between the inner wall of the cup and the working screw The channel of the food becomes smaller and smaller, so that when the food material flows from top to bottom, the extrusion force will become larger and larger, so that the material block can be squeezed more and more broken, so that more food juice can be squeezed out to improve the juice output Rate.

Wherein, the height of the juice collecting section and the non-juice collecting section of the cup can be set according to actual needs, and is not specifically limited here, but preferably, the height of the juice collecting section is less than or equal to 2/3 of the height of the cup body, greater than or equal to 1/3 of the height of the cup body.

In addition, the food processing cup provided according to the above-mentioned embodiments of the present invention also has the following additional technical features:

In the above technical solution, preferably, the filter hole is only provided on the portion of the filter net corresponding to the juice collecting section of the cup body.

In this technical solution, the filter hole is only set on the filter net corresponding to the juice collection section of the cup body, that is to say, only the filter screen corresponding to the juice collection section at the upper end of the cup body is provided with a filter hole on the filter screen, and the There is no filter hole corresponding to the part corresponding to the non-juice collecting section at the lower end of the cup body, that is, for the food processing cup, only the upper middle part is provided with filter holes, while the lower part is not provided with filter holes. During the normal pressing process of the processor, the ingredients are gradually crushed under the action of the filter screen and the working screw, and the crushed ingredients will gradually gather at the bottom of the cup body, and because the bottom of the food processing cup is used to accommodate the space for the ingredients Very small, so crushed ingredients will be squeezed tighter and tighter at the bottom of the food processor cup, and because the flow performance of the liquid is better than the fixed flow performance, the food juice will be gradually squeezed under constant squeezing Separated, and because the accommodating space of the bottom of food processing cup is limited and is occupied by food dregs, therefore, the food juice that is extruded and separated has to flow upwards, and finally completes filtering through the filter holes of the juice collection section. In this setting, the filter hole is only set in the upper middle part of the food processing cup, and the pressing channel between the filter screen and the working screw is wider in the upper middle part of the food processing cup, so the corresponding filter hole can also be set Larger, so it can ensure the normal discharge of food juice, and the food residue is squeezed at the bottom of the food processing cup, that is, at the non-juice collection section, and finally discharged through the slag discharge channel, so there is no filter hole blockage Although the squeeze channel formed by the non-juice collecting section is narrow, there is no problem of filter hole clogging because there is no filter hole corresponding to it. That is to say, in this application, the filter hole is set on the filter net only corresponding to the juice collection section of the cup body, so that the filter hole avoids the high-pressure area at the bottom of the cup body and the bottom of the screw rod, so that the food dregs can be solved while ensuring normal juice production. Easy to block the problem of filter holes. At the same time, the food slag of this structure is squeezed on the non-juice collecting section of the cup body, and the filter screen is not provided with filter holes corresponding to the non-juice collecting section, so that the food slag is not easy to adhere to the cup body or the filter net, thus making the cup The body and filter are better cleaned to improve the convenience of cleaning. In addition, with this structure, the food juice is collected through the juice collection section, and the food residue is pressed against the bottom of the food processing cup. Therefore, the food juice has been separated from the food residue when it is discharged, thus preventing the food residue from being discharged from the filter hole. Therefore, the content of food residue in the food juice can be reduced to improve the purity of the food juice.

Of course, in other technical solutions, a small amount of holes can also be arranged on the filter screen corresponding to the non-juice collecting section of the cup, so that the food juice in the food dregs can be further filtered out.

In the above technical solution, preferably, the filter screen is only installed between the working screw and the inner wall of the juice collecting section of the cup body.

In this technical scheme, the filter screen is only installed between the working screw and the inner wall of the juice collection section of the cup body, that is to say, the filter screen is only installed between the working screw rod and the juice collection section of the filter screen, and the cup body The non-juice-collecting section does not have a corresponding filter, that is, the filter is only installed on the upper half of the cup body, and the lower half is not equipped with a filter, so that it can ensure that the filter holes are only distributed in the juice-collecting part of the cup. section, not distributed in the non-juice collection section of the cup. This kind of setting, because the filter screen is only distributed in the juice collection section of the cup body, can make the filter screen avoid the high pressure area of pressing, that is, avoid the place where the food residue gathers, so as to solve the problem that the filter screen is easy to be blocked and difficult to clean , At the same time, this kind of setting filter screen is only distributed in the juice collection section, so the overall filter screen can be set shorter, so that the filter screen can be set shorter while ensuring that the filter holes are not easy to block and the product is better cleaned, so It can reduce the cost and improve the overall performance of the product.

In the above another technical solution, preferably, the filter screen includes: a first filter screen section installed between the working screw and the inner side wall of the juice collection section of the cup body; a second filter screen section, It is installed between the working screw and the inner wall of the non-juice-collecting section of the cup body; wherein, the filtering holes are only arranged on the first filter mesh section.

In these technical solutions, the juice collection section and the non-juice collection section corresponding to the filter screen can be divided into the first filter screen section and the second filter screen section, and only the first filter screen section corresponding to the juice collection section At this time, no filter hole is set on the second filter screen section, so that the problem that the filter hole is easy to block and the filter screen is not easy to clean can be avoided. This kind of setting does not need to change the structure and installation method of the filter screen on the basis of the existing filter screen, and only needs to process a few filter holes on the filter screen, so that the structure of the filter screen and the cup body is less changed. Therefore, it is beneficial to product updating and promotion. At the same time, this kind of filter screen can also be used in common with existing filter screens, so that the original filter screen can be directly replaced by a new filter screen, so that new and old products can be used at the same time.

In any of the above technical solutions, preferably, ribs are provided on the inner side wall of the filter screen, and the ribs are arranged along the axial direction of the filter screen.

In these technical solutions, some convex ribs can be arranged vertically on the inner wall of the filter screen, so that the food materials can be processed through the convex ribs, so that the processing efficiency of the product to the food materials can be improved to improve Juicing rate.

In any of the above technical solutions, preferably, a first anti-rotation structure is provided on the outer wall of the filter screen, a second anti-rotation structure is provided on the inner wall of the cup body, and the second anti-rotation structure It can cooperate with the first anti-rotation structure.

In these technical solutions, an anti-rotation structure such as a anti-rotation block or an anti-rotation groove can be set on the outer wall of the filter screen, and a anti-rotation structure is also correspondingly arranged on the inner wall of the cup body, so that two The rotation of the filter screen is limited by the cooperation of two anti-rotation structures, so as to realize the fixed installation of the filter screen.

In any of the above technical solutions, preferably, the filter screen is detachably installed in the cup body.

In these technical solutions, the filter screen can be detachably installed in the cup body, so that the filter screen can be disassembled for separate cleaning during cleaning, thus improving the convenience of cleaning the filter screen. In addition, the detachable filter screen also makes the filter screen After the net is damaged, it can be replaced or repaired separately, instead of repairing and replacing the whole cup body, so the maintenance cost can be reduced and the convenience of maintenance can be improved.

In any of the above technical solutions, preferably, the inner wall of the cup is stepped at the junction of the juice-collecting section and the non-juice-collecting section, and the inner wall of the juice-collecting section of the cup It is located outside the inner wall of the non-juice-collecting section; wherein, the lower end of the filter screen is installed on the stepped platform formed by the juice-collecting section and the non-juice-collecting section.

In these technical solutions, the juice collecting section and the non-juice collecting section can be arranged in steps, so that the lower end of the filter screen can be limitedly installed through the steps formed by the juice collecting section and the non-juice collecting section.

In any of the above technical solutions, preferably, the juice collecting section is provided with a juice outlet hole, and/or the non-juice collecting section is provided with a slag outlet channel.

In these technical solutions, the juice outlet hole is provided on the juice collecting section so that the food residue after the juice residue is separated can be discharged through the juice outlet hole. A slag discharge channel is arranged on the non-juice collecting section, so that the food slag after separation of the juice slag can be discharged through the slag discharge channel.

Wherein, preferably, the slag discharge channel is arranged at the bottom of the cup, so that the food slag can be discharged by the gravity of the food slag, thus improving the smoothness of slag discharge.

In any of the above technical solutions, preferably, when the juice outlet hole is provided on the juice collecting section, a juice outlet cover assembly or a juice receiving device is arranged at the juice outlet hole.

In these technical solutions, a juice outlet cover assembly can be set at the juice outlet hole so that the juice outlet hole can be opened or closed by the juice outlet cover assembly. This kind of setting can close the juice outlet hole through the slag outlet cover assembly when the juice is not out, so as to realize The sealing or closing of the juice outlet can prevent outside air and dust from entering the juice outlet. When the juice needs to be discharged, the juice discharge cover assembly can be directly opened. Of course, in another solution, a juice receiving device, such as a juice receiving cup or a juice receiving bag, can also be directly arranged at the juice outlet, so that the juice can be directly received through the juice receiving device, and at the same time, the juice receiving device can also be used to Realize the opening and closing of the juice receiving hole.

In any of the above technical solutions, preferably, the food processing cup further includes: a mounting seat disposed on the bottom of the cup body, and the cup body can be mounted on the host assembly through the mounting seat.

In these technical solutions, the installation between the cup body and the host assembly can be realized by setting a mounting seat, so that the cup body can be disassembled better.

In any of the above technical solutions, preferably, the food processing cup further includes: a feeding device, the cover is mounted on the mouth of the cup body for feeding; wherein, the feeding device is provided with a limiting structure, The limiting structure can cooperate with the end of the filter screen close to the mouth of the cup body, so as to limit the filter screen.

In these technical solutions, a feeding device, such as a feeding cylinder or other feeding cover, can also be provided at the mouth of the cup body, so that the auxiliary feeding of food materials can be realized through the feeding device. At the same time, a limiting structure, such as a stepped platform, can be provided on the feeding device, so that the limiting structure such as the stepped platform can cooperate with the upper end of the filter screen to realize the limited installation of the upper end of the filter screen.

In any of the above technical solutions, preferably, the feeding device includes: a feeding cup, the feeding cup is installed on the cup mouth of the cup body, and the bottom wall of the feeding cup is connected with a positioning structure. The working screw is connected, the bottom wall of the feeding cup is provided with a feeding port and the limiting structure, and the top wall of the feeding cup is provided with a feeding port communicating with the feeding port ; The push rod can be inserted into the feed port to push the material.

In these technical schemes, feeding can be carried out through a feed cup, and by setting the feed cup, the positioning structure on the bottom wall of the feed cup can realize the positioning and installation of the upper end of the working screw on the other hand. On the one hand, the opening and closing of the mouth of the cup body can be realized through the feeding cylinder. At the same time, a limiting structure such as a stepped platform can be set on the feeding cup to realize the limiting installation of the upper end of the filter. By arranging the push rod, the push rod can be used to push the food material put in from the feed port downward, so as to prevent the food material from being blocked in the feed cup.

In any of the above technical solutions, preferably, the feeding device includes: a feeding cylinder, one end of the feeding cylinder can be installed on the cup mouth of the cup, and one end of the working screw is installed on the In the cup, the other end of the working screw is located in the cup or the other end of the working screw extends from the cup into the feeding barrel, and the cup is integrated with the feeding barrel type structure or the cup body and the feeding cylinder are split structures; the cup cover can be sealed and mounted on the opening at the other end of the feeding cylinder; the auxiliary feeding assembly, the auxiliary feeding assembly It includes a material storage platform, a material shifter and a transmission shaft. The material storage platform is installed on the inner wall of the cup body, and is located on the side where the working screw is away from the bottom of the cup body. The material storage platform is provided with The feeding hole, the shifting member can be rotatably installed on the side of the storage table away from the working screw, one end of the transmission shaft is drivingly connected to the working screw, and the other end of the transmission shaft is connected to the working screw. The dial is driven and connected; wherein, the storage platform is used to store the food materials put into the cup from the mouth of the cup, and the dial is used to cut and/or squeeze the Foodstuffs stored on the material storage platform are used to push the food materials stored on the material storage platform into the material passing hole.

In these technical solutions, the feeding device includes a feeding cylinder, a cup cover and an auxiliary feeding assembly, and the feeding cylinder is used for feeding, the cup cover is used for closing the feeding cylinder, and the auxiliary feeding assembly is used for auxiliary feeding. . Specifically, the auxiliary feeding assembly includes a material storage platform, a material shifting member and a transmission shaft, wherein the material storage platform is installed on the inner wall of the cup body for storing food materials, and the material storage platform is rotatably installed on the inner side wall of the material storage platform. The upper side is used to cut, extrude and push the ingredients on the storage table through rotation, so that on the one hand, the ingredients can be cut and extruded into smaller pieces of ingredients, and on the other hand, the ingredients can be cut and extruded into smaller pieces. Small food pieces can be pushed to the area where the working screw is arranged on the juicer cup through the feed opening, so as to realize the automatic feeding of the food. The transmission shaft is driven and connected between the working screw rod and the dialing piece, and is used to drive the dialing piece to rotate through the working screw rod. In this way, when actually squeezing the juice, the user can put all the ingredients into the feeding barrel at one time and store them on the storage table, so that there is no need to gradually feed the ingredients, and then the dial can be turned to The shifting member squeezes or cuts the food materials stored on the storage platform into small pieces, so that they can enter the cup body through the material inlet. Specifically, for example, the food material can be squeezed between the side wall of the material feeding part and the material passage to realize the extrusion of the food material. Of course, a cutting edge can also be set on the material material setting part so that the food material can be directly Cut into small pieces. This kind of setting does not require the user to feed materials step by step, so it can realize one-time feeding, so that in the actual process, all the ingredients can be put into the feeding barrel first, and then the product will be started after a fixed period of time, so that the product can be used in a fixed time period. Work can only start after a certain period of time, and then the advance reservation processing of ingredients can be realized, which can reduce the waiting time of users and improve user experience. At the same time, this kind of setting does not need to use a push rod to realize manual push, so it can realize automatic feeding after one-time feeding, so that the user's operation steps can be reduced, the user experience can be improved, and the push can be saved. Structures such as material rods can avoid a series of problems existing in the use of material pushing rods, such as the placement of the pushing material rods and the potential safety hazards of using the pushing material rods. In addition, because of this kind of setting, food pieces that are larger than the feeding opening can enter the cup through the feeding opening only after they are processed into small food pieces by the dialing member. Therefore, these food pieces will not be stuck in the cup. In the feeding barrel, smooth feeding can be realized, and since the food pieces smaller than the feeding opening are smaller in themselves, it is not easy to cause the sticking problem of the food pieces, so smooth feeding can also be realized. Wherein, the cup body and the feeding barrel can be either an integral structure or a split structure, and when the cup body and the feeding barrel are of an integrated structure, the cup body and the feeding barrel can be set into a large cup body, thus At the same time, the connection between the cup body and the feeding cylinder does not need to be sealed, thereby reducing the number of sealing places and reducing the difficulty of sealing. And when the cup body and the feeding cylinder are of a split structure, each cup body and the feeding cylinder can be made relatively short, thereby facilitating cleaning.

Among them, the inner wall of the material storage platform and the cup body is preferably an integrated structure, because the mechanical properties of the integrated structure are good, so the connection strength between the material storage platform and the cup body can be ensured. In addition, the material storage platform and the cup body can also be integrated. The cup body is integrated into batch production to improve the production efficiency of the product and reduce the production and processing cost of the product. Of course, the material storage platform and the cup body can also be a split structure, that is, a detachable structure. At this time, the material storage platform, the material dial and the transmission shaft can be arranged as a whole, and then the whole can be disassembled.

Wherein, preferably, the position-limiting structure is arranged on the feeding cylinder, so that the position-limiting installation of the upper end of the filter can be realized through the feeding cylinder.

The embodiment of the second aspect of the present invention provides a food processor, including: a host assembly, a driving device is arranged in the host assembly; the food processing cup provided in any one embodiment of the first aspect, the food processing cup It can be installed on the host assembly, and the driving device can be drivingly connected with the working screw in the food processing cup to drive the working screw to rotate.

The food processor provided according to the embodiment of the present invention includes a host assembly provided with a driving device, and a food processing cup installed on the host assembly. Wherein, the driving device is used to connect with the working screw to drive the working screw to rotate, and when the working screw rotates, together with the cup body of the food processing cup, the food material put into the cup body can be squeezed, cut and crushed, and It is possible to separate the juice residue of the crushed food material. At the same time, the food processor provided by the embodiment of the second aspect of the present invention has the food processing cup provided by any embodiment of the first aspect, therefore, the food processor provided by the embodiment of the present invention has any embodiment of the first aspect All the beneficial effects of the provided food processing cup are not listed here.

In any of the above technical solutions, preferably, the food processing cup is a sealable food processing cup, and the food processor further includes: an air extraction device; an air extraction channel, one end of the air extraction channel is connected to the The food processing cup is connected, and the other end of the air extraction channel is connected to the air extraction device; the pressure relief channel, one end of the pressure relief channel is communicated with the food processing cup, and the other end of the pressure relief channel is It can be opened or closed; wherein, the air extraction device is set in the host assembly, or on the food processing cup, or independently of the host assembly and the food processing cup.

In these technical solutions, the food processing cup is a food processing cup that can be sealed, so that the food processing cup can be prevented from ventilating with the outside world. The air in the food processing cup can be pumped out through the air extraction device and the air extraction channel, so as to provide a vacuum environment for the food processing of the food processor, so that the food can be processed in a vacuum environment, so that the juice can be effectively relieved. Oxidation of the food juice during the process prevents the loss of food nutrition and ensures the color and taste of the food juice. And one end of the pressure relief passage is sealed and connected with the inside of the food processing cup, and the other end of the pressure relief passage can be opened or closed, so after the juice is squeezed, the food processing cup can be relieved by opening the pressure relief passage, so that the food processing cup can be released. Drain the food juice and food residue.

Wherein, the host assembly also includes: a base, a shell and a control board. Specifically, the housing is installed on the base, the driving device is arranged in the housing and on the base, and the control board is arranged in the housing and connected with the driving device to control the operation of the product.

In any of the above technical solutions, preferably, the air extraction device is an air extraction pump.

In these technical solutions, an air suction pump can be used to extract the air, and the air suction pump has a strong vacuuming ability, so the air extraction capacity of the air extraction device can be improved. Certainly, the air extraction device can also realize air extraction by other air extraction structures.

In any of the above technical solutions, preferably, the air extraction device further includes: an exhaust channel connected to the outlet of the air extraction pump for exhausting air; and a noise reduction device arranged on the exhaust channel.

In these technical solutions, the exhaust can be performed by setting an exhaust channel, wherein the exhaust channel is preferably an exhaust pipe. The noise reduction device can reduce the noise of the air extraction device and improve user experience.

In any of the above technical solutions, preferably, the air suction pump is arranged on the main machine assembly and/or the food processing cup, or the air suction pump is independent from the main machine assembly and/or the food processing cup set up.

In these technical solutions, the air suction pump can be arranged at any position, specifically, such as on the host assembly and the food processing cup. Set in the host assembly and the food processing cup.

Wherein, preferably, the air suction pump is arranged in the host assembly. In this way, the air suction pump can be concealed and installed in the host assembly, thereby making the internal structure of the product more reasonable and compact.

In any of the above technical solutions, preferably, the air extraction channel is an air extraction pipe.

In these technical solutions, the air extraction channel is preferably an air extraction pipe, such as a rubber hose. Of course, the air extraction channel can also be other channel structures provided on the housing of the food processor.

In any of the above technical solutions, preferably, the air pump is an electric pump or a manual pump or a foot pump.

In these technical schemes, the air pump is preferably an electric pump, so that it can be pumped with the electric drive air pump, so that manual air extraction is not required. Of course, the air pump can also be a manual pump or a pedal pump.

In any of the above technical solutions, preferably, the air pump is a vacuum pump.

In these technical solutions, the air pump is preferably a vacuum pump, because the vacuum pump is relatively common, so it is easy to purchase, and the vacuum pump has a strong vacuuming ability, so it can extract a large amount of air from the inside of the food processor to ensure that the food is processed. , the vacuum effect inside the food processing cup.

Wherein, preferably, the driving device is preferably a motor, and the motor is installed in the host assembly, and a motor washer is arranged between the motor and the host assembly.

In any of the above technical solutions, preferably, the food processor is a juicer or a juicer, of course, the food processor can also be other structures than the juicer and a juicer, such as a juicer machine, broken machine, etc.

Additional aspects and advantages in accordance with the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Description of drawings

The above and/or additional aspects and advantages of the present invention will become apparent and comprehensible from the description of the embodiments in conjunction with the following drawings, wherein:

Fig. 1 is a schematic structural view of a food processor provided according to an embodiment of the present invention;

Fig. 2 is another schematic structural view of a food processor provided according to an embodiment of the present invention;

Fig. 3 is a schematic diagram of an exploded structure of a food processor according to an embodiment of the present invention;

Fig. 4 is a partial structural diagram of a food processing cup of a food processor according to an embodiment of the present invention;

Fig. 5 is a schematic structural view of a host assembly of a food processor according to an embodiment of the present invention;

Fig. 6 is a schematic diagram of an exploded structure of a host assembly of a food processor according to an embodiment of the present invention.

Wherein, the corresponding relationship between reference numerals and component names in Fig. 1 to Fig. 6 is:

1 cup body, 12 juice collection section, 122 juice outlet hole, 124 juice outlet cover assembly, 14 non-juice collection section, 142 slag outlet channel, 16 step platform, 2 working screw, 3 filter screen, 32 filter hole, 34 convex rib, 36 The first anti-rotation structure, 4 mounting seats, 5 feeding devices, 52 feeding cups, 522 feeding ports, 524 feeding ports, 526 limit structures, 54 pushing rods, 6 host components, 62 driving devices, 64 shells body, 66 bases, 68 control panels, 7 air extraction devices, and 8 air extraction channels.

Detailed ways

In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways than described here. Therefore, the protection scope of the present invention is not limited by the specific implementation disclosed below. Example limitations.

The following describes a food processing cup and a food processor according to an embodiment of the present invention with reference to FIGS. 1 to 6 .

As shown in Figures 1 to 6, the embodiment of the first aspect of the present invention provides a food processing cup for a food processor, the food processing machine includes a host assembly 6, and the food processing cup includes: a cup body 1 that can be installed in On the host assembly 6, the cup body 1 includes a juice collecting section 12 arranged close to the opening of the cup body 1 and a non-juice collecting section 14 arranged away from the opening of the cup body 1, and the cross-sectional area of the juice collecting section 12 is greater than or equal to the non-juice collecting section The cross-sectional area of 14; the working screw 2 is rotatably installed in the cup body 1, the working screw 2 includes a screw body and a screw shaft, the screw shaft is arranged in the screw body, and the screw body is provided with at least two spiral ribs, at least one The spiral ribs spirally extend from the top of the screw body to the bottom of the screw body; the filter screen 3 is installed in the cup body 1, between the working screw 2 and the inner side wall of the cup body 1, and the filter screen 3 is connected with the cup body 1. A filter hole 32 is provided on the corresponding part of the juice section 12 .

The food processing cup provided according to the embodiment of the present invention is used in a food processor, and the food processor includes a main body assembly 6 and a food processing cup capable of being installed on the main body assembly 6, the main body assembly 6 is used to support the food processing cup, and It is used to provide driving force for the food processing cup to realize the driving of the working screw 2. The food processing cup includes a cup body 1, a strainer 3 and a working screw 2, and the cup body 1 includes a juice collection section 12 at the upper end and a non-juice collection section 14 at the lower end, and the cross-sectional area of the juice collection section 12 is greater than or equal to the non-juice collection section. The cross-sectional area of the section 14 means that the upper end of the cup body 1 is larger and the lower end is smaller, so that the working screw 2 and the juice collecting section 12 on the upper part of the cup body 1 form a low-pressure channel with a smaller pressure and a larger width , and at the same time form a high-pressure channel with a relatively high pressure and a relatively small width with the non-juice-collecting section 14 at the bottom of the cup body 1 . The working screw 2 is installed in the cup body 1, and is used to rotate under the action of the driving device of the host assembly 6, so as to realize processing such as crushing and extruding of food materials. The filter screen 3 is installed between the cup body 1 and the working screw 2, and the juice collecting section 12 corresponding to the cup body 1 is provided with a filter hole 32, so that the filter screen 3 can filter out the food juice through the filter hole 32 , and then separate the juice residue of the ingredients. By dividing the cup body 1 into a juice collection section 12 arranged near the mouth of the cup and a non-juice collection section 14 arranged near the bottom of the cup, the juice collection section 12 can be mainly used to collect food juice. A small number of holes or no holes are set on the filter screen 3 corresponding to the non-juice collecting section 14, so that the food materials are gradually crushed under the action of the filter screen 3 and the working screw 2, and the crushed food materials will gradually gather in the food processing The bottom of the cup, and because the bottom of the food processing cup has very little space for the ingredients, the crushed ingredients will be pressed more and more tightly at the bottom of the food processing cup, and because the flow performance of the liquid is higher than the fixed flow performance Better, therefore, under continuous extrusion, the food juice will be gradually squeezed and separated, and because the accommodation space at the bottom of the food processing cup is limited and occupied by food residues, the squeezed and separated food juice has to go up flow, and finally complete the filtration through the filter hole 32 of the juice collection section 12, so that the collection of food juice can be mainly realized through the juice collection section 12, and in this process, the food juice mainly passes through the filter corresponding to the juice collection section 12 The hole 32 is discharged and collected by the juice collection section 12, and the non-juice collection section 14 is mainly used for further squeezing and crushing the food material, and it is not mainly used for collecting and filtering the food juice, so that the filtration of the food juice can be mainly concentrated in the The juice collection section 12 on the upper part of the cup body 1, and the collection of food residues is mainly concentrated in the middle and lower part of the cup body 1, so that it is not necessary to concentrate the filtration of food juice and the collection of food residues in the middle and lower part of the cup body 1 Therefore, the separation and collection of food juice and food residue can be realized in sections. With this structure, since the pressure at the juice collection section 12 on the upper part of the cup body 1 is relatively small, filter holes 32 are provided on the filter screen 3 corresponding to the juice collection section 12 to mainly use the juice collection section 12 for food The collection of juice makes the filter hole 32 not easy to be blocked, so the problem that the filter hole 32 is easy to be blocked can be alleviated to a certain extent, and then the filtration and collection of food juice and food residue in the related art can be effectively improved. The filter hole 32 existing in the middle and lower part of the body 1 is easily blocked, and the filter screen 3 is not easy to clean. Simultaneously, since the non-juice-collecting section 14 is mainly used for further extruding and crushing the food materials, it is not mainly used for collecting and filtering food juice, so a small amount of filter holes can be set on the filter screen 3 corresponding to the non-juice-collecting section 14 32 or do not set the filter hole 32, to reduce the possibility of the filter hole 32 clogging at the bottom of the filter screen 3. At the same time, at the juice collecting section 12 on the upper part of the cup body 1, the squeezing channel formed between the working screw 2 and the filter screen 3 is wider and the pressure is lower, therefore, the filter hole 32 can also be set correspondingly larger , In this way, the filter hole 32 can be further prevented from clogging, thereby reducing the difficulty of cleaning the filter screen 3 and improving the convenience of cleaning the filter screen 3 . In addition, by mainly concentrating the filtration and collection of food juice on the juice collecting section 12 at the upper part of the cup body 1, the food residue is pushed to the bottom of the cup body 1 by the main engine under the action of the working screw 2, and is discharged from the cup body 1, so that the food juice and food residues can be collected in sections, and the segmentation collection can make the food residues and food juices separated more thoroughly, so this kind of setting can also increase the content of food residues in the food juice, To improve the purity of food juice.

Wherein, the working screw 2 includes a screw body and a screw shaft, and the screw shaft is arranged in the screw body for driving connection with a motor, etc., so as to realize the driving of the working screw 2, and the spiral ribs can form a channel on the screw body to guide the flow of food materials, In order to realize the conveyance of the food, the food can be fixed by the spiral rib at the same time, so that the screw body can cooperate with the side wall of the cup body 1 to squeeze and cut the food. And at least one helical rib spirally extends from the top of the screw body to the bottom of the screw body, so that the food can be preliminarily cut or squeezed from the top of the screw body, and then the processing effect of the working screw 2 on the food can be improved. , to increase the juice yield.

Wherein, as shown in Figure 1, the distance between the inner side wall of the cup body 1 and the working screw rod 2 decreases from the cup mouth of the cup body 1 to the bottom wall of the cup body 1, preferably gradually decreases, this kind of setting can make The channel between the inner wall of the cup body 1 and the working screw 2 is getting smaller and smaller, so that when the food material flows from top to bottom, the extrusion force will become larger and larger, so that the material block can be squeezed more and more broken, so it can Squeeze out more food juice to increase the juice yield.

Wherein, the height of the juice-collecting section 12 and the non-juice-collecting section 14 of the cup body 1 can be set according to actual needs, and is not specifically limited here, but preferably, the height of the juice-collecting section 12 is less than or equal to 2 times the height of the cup body 1. /3, greater than or equal to 1/3 of the height of the cup body 1.

In the above embodiment, preferably, as shown in FIG. 1 and FIG. 3 , the filter holes 32 are only provided on the portion of the filter screen 3 corresponding to the juice collecting section 12 of the cup body 1 .

In this embodiment, the filter holes 32 on the filter screen 3 only correspond to the juice collection section 12 arranged on the cup body 1, that is to say, the filter screen 3 only has the filter screen 3 corresponding to the juice collection section 12 on the upper end of the cup body 1 The filter hole 32 is provided on the part of the cup body 1, and the filter hole 32 is not provided on the part corresponding to the non-juice collecting section 14 at the lower end of the cup body 1, that is, for the food processing cup, only the middle and upper part is provided with the filter hole 32, The middle and lower parts are not provided with filter holes 32. With this structure, during the normal pressing process of the food processor, the food materials are gradually crushed under the action of the filter screen 3 and the working screw 2, and the crushed food materials will gradually gather in the food processor. The bottom of the cup body 1, and because the bottom of the food processing cup has very little space for accommodating ingredients, the crushed ingredients will be pressed tighter and tighter at the bottom of the food processing cup, and because the flow performance of the liquid is better than that of a fixed flow The performance is better, therefore, under continuous extrusion, the food juice will be gradually squeezed and separated, and because the accommodation space at the bottom of the food processing cup is limited and occupied by food slag, the food juice separated by extrusion has to It flows upwards and finally passes through the filter hole 32 of the juice collection section 12 to complete the filtration. In this setting, the filter hole 32 is only arranged on the upper middle part of the food processing cup, and the upper middle part of the food processing cup has a wider squeezing channel between the filter screen 3 and the working screw 2, so the corresponding filter hole can be 32 is also set larger, so it can ensure the normal discharge of food juice, and the food residue is squeezed at the bottom of the food processing cup, that is, the non-juice collection section 14, and finally discharged through the slag discharge channel 142, therefore, There is also no problem of clogging of the filter hole 32 , although the squeeze channel formed by the non-juice collecting section 14 is relatively narrow, since there is no corresponding filter hole 32 , there is no problem of clogging of the filter hole 32 . That is, in the present application, the filter hole 32 is set on the filter screen 3 only corresponding to the juice collection section 12 of the cup body 1, so that the filter hole 32 avoids the high-pressure area at the bottom of the cup body 1 and the bottom of the screw rod, thereby ensuring normal While producing juice, it solves the problem that the filter hole 32 is easily blocked by food residues. At the same time, the food dregs of this structure are squeezed on the non-juice-collecting section 14 of the cup body 1, and the filter screen 3 is not provided with filter holes 32 corresponding to the non-juice-collecting section 14, so that the food dregs are not easy to adhere to the cup body 1 or the filter. Therefore, the cup body 1 and the filter screen 3 can be cleaned better to improve the convenience of cleaning. In addition, with this structure, the food juice is collected through the juice collection section 12, and the food residue is pressed on the bottom of the food processing cup. Therefore, the food juice has been separated from the food residue when it is discharged, thus preventing the food residue from passing through the filter hole. 32 discharge, thus can reduce the content of the food residue in the food juice, to improve the purity of the food juice.

Of course, in other embodiments, a small number of holes can also be set on the filter screen 3 corresponding to the non-juice collecting section 14 of the cup body 1, so as to further filter out the food juice in the food dregs.

In the above embodiment, preferably, as shown in FIG. 1 , FIG. 3 and FIG. 4 , the filter screen 3 is only installed between the working screw 2 and the inner wall of the juice collecting section 12 of the cup body 1 .

In this embodiment, the filter screen 3 is only installed between the working screw 2 and the inner wall of the juice collection section 12 of the cup body 1, that is to say, the filter screen 3 is only installed between the working screw 2 and the juice collection of the filter screen 3. Between the sections 12, the non-juice collecting section 14 of the cup body 1 does not have a corresponding filter screen 3, that is, the filter screen 3 is only installed on the upper half of the cup body 1, and the lower half section is not provided with a filter screen 3, so It can be ensured that the filter holes 32 are only distributed in the juice collecting section 12 of the cup body 1 and not distributed in the non-juice collecting section 14 of the cup body 1 . This kind of setting, since the filter screen 3 is only distributed in the juice collection section 12 of the cup body 1, the filter screen 3 can be set away from the high pressure area of pressing, that is, the place where food residues gather, so that the filter screen 3 can be easily blocked. And the problem that it is not easy to clean, at the same time, the filter screen 3 is only distributed in the juice collection section 12, so the filter screen 3 can be set shorter as a whole, so as to ensure that the filter hole 32 is not easy to block and the product is better cleaned At the same time, the filter screen 3 is set relatively short, thereby reducing costs and improving the overall performance of the product.

In another embodiment described above, preferably, as shown in FIG. 4 , the filter screen 3 includes: a first filter screen section installed between the working screw 2 and the inner sidewall of the juice collection section 12 of the cup body 1; The filter screen segment is installed between the working screw 2 and the inner side wall of the non-juice collecting segment 14 of the cup body 1; wherein, the filter holes 32 are only arranged on the first filter screen segment.

In these embodiments, the juice collection section 12 and the non-juice collection section 14 of the filter screen 3 corresponding to the cup body 1 can be divided into a first filter screen section and a second filter screen section, and only the juice collection section 12 corresponding to the The filter hole 32 is set on the first filter screen section, and at this time, the filter hole 32 is not set on the second filter screen section, so that the problem that the filter hole 32 is easy to block the filter screen 3 and is difficult to clean can be avoided. This kind of arrangement does not need to change the structure and installation method of the filter screen 3 on the basis of the existing filter screen 3, only need to process some filter holes 32 on the filter screen 3 and get final product, thus making the filter screen 3 and the cup body 1 The structures are less changed, which is beneficial to the updating and promotion of products. At the same time, this kind of filter screen 3 can also be used in common with the existing filter screen 3, so that the original filter screen 3 can be directly replaced by the new filter screen 3, so that old and new products can be used at the same time.

In any of the above embodiments, preferably, as shown in FIG. 3 , ribs 34 are provided on the inner side wall of the filter screen 3 , and the ribs 34 are arranged along the axial direction of the filter screen 3 .

In these embodiments, some ribs 34 can be arranged vertically on the inner side wall of the filter screen 3, so that the food can be processed through the ribs 34, such as cutting, so that the processing efficiency of the product to the food can be improved. , to increase the juice yield.

In any of the above embodiments, preferably, as shown in FIG. 3 , a first anti-rotation structure 36 is provided on the outer wall of the filter screen 3 , a second anti-rotation structure is provided on the inner wall of the cup body 1 , and the second anti-rotation structure is provided on the inner wall of the cup body 1 . The anti-rotation structure can cooperate with the first anti-rotation structure 36 .

In these embodiments, an anti-rotation structure such as a anti-rotation block or an anti-rotation groove can be provided on the outer wall of the filter screen 3, and a anti-rotation structure can be correspondingly provided on the inner side wall of the cup body 1, so that The rotation of the filter screen 3 is limited by the cooperation of the two anti-rotation structures, so as to realize the fixed installation of the filter screen 3 .

In any of the above embodiments, preferably, as shown in FIG. 2 , FIG. 3 and FIG. 4 , the filter screen 3 is detachably installed in the cup body 1 .

In these embodiments, the filter screen 3 can be detachably installed in the cup body 1, so that the filter screen 3 can be disassembled for separate cleaning during cleaning, thereby improving the cleaning convenience of the filter screen 3. In addition, the filter screen 3. The detachability also enables the filter screen 3 to be replaced or repaired separately after being damaged, instead of repairing and replacing the entire cup body 1, thereby reducing the maintenance cost and improving the convenience of maintenance.

In any of the above-mentioned embodiments, preferably, as shown in FIG. 4 , the inner wall of the cup body 1 is arranged in steps at the junction of the juice collection section 12 and the non-juice collection section 14, and the juice collection section 12 of the cup body 1 The inner wall of the filter screen 3 is located outside the inner wall of the non-juice collecting section 14; wherein, the lower end of the filter screen 3 is installed on the stepped platform 16 formed by the juice collecting section 12 and the non-juice collecting section 14.

In these embodiments, the juice-collecting section 12 and the non-juice-collecting section 14 can be arranged in steps, so that the lower end of the filter screen 3 can be limited by the steps formed by the juice-collecting section 12 and the non-juice-collecting section 14 Install.

In any of the above embodiments, preferably, as shown in FIG. 4 , the juice collecting section 12 is provided with a juice outlet hole 122 , and/or the non-juice collecting section 14 is provided with a slag outlet channel 142 .

In these embodiments, the juice outlet hole 122 is provided on the juice collecting section 12 so that the food residue after the juice residue is separated can be discharged through the juice outlet hole 122 . On the other hand, the non-juice collecting section 14 is provided with a slag discharge channel 142 , so that the food slag separated from the juice slag can be discharged through the slag discharge channel 142 .

Wherein, preferably, as shown in FIG. 4 , the slag discharge channel 142 is arranged at the bottom of the cup body 1 , so that the food slag can be discharged by the gravity of the food slag, thereby improving the smoothness of slag discharge.

In any of the above embodiments, preferably, as shown in FIGS. 2 to 4 , when a juice outlet hole 122 is provided on the juice collection section 12 , a juice outlet cover assembly 124 or a juice receiving device is provided at the juice outlet hole 122 .

In these embodiments, a juice outlet cover assembly 124 can be provided at the juice outlet hole 122, so that the juice outlet hole 122 can be opened or closed through the juice outlet cover assembly 124. This kind of setting can close the juice outlet through the slag outlet cover assembly when the juice is not output. hole 122, so as to realize the sealing or closing of the juice outlet hole 122, thereby preventing outside air and dust from entering the juice outlet hole 122. And when the juice needs to be discharged, the juice discharge cover assembly 124 can be directly opened. Of course, in another solution, a juice receiving device, such as a juice receiving cup or a juice receiving bag, can also be directly arranged at the juice outlet 122, so that the juice can be directly received through the juice receiving device, and at the same time, the juice can be received through the juice receiving device. The device realizes the opening and closing of the juice receiving hole.

In any of the above embodiments, preferably, as shown in FIG. 2 , the food processing cup further includes: a mounting seat 4 disposed at the bottom of the cup body 1 , and the cup body 1 can be mounted on the host assembly 6 through the mounting seat 4 .

In these embodiments, the installation between the cup body 1 and the host assembly 6 can be realized by providing a mounting seat 4, so that the cup body 1 can be disassembled better.

In any of the above embodiments, preferably, as shown in FIG. 1 , the food processing cup further includes: a feeding device 5 , the cover is installed on the mouth of the cup body 1 for feeding; wherein, the feeding device 5 A limiting structure 526 is provided, and the limiting structure 526 can cooperate with the end of the filter screen 3 close to the mouth of the cup body 1 to limit the filter screen 3 .

In these embodiments, a feeding device 5 , such as a feeding cylinder or other feeding caps, can also be provided at the mouth of the cup body 1 , so that the auxiliary feeding of food materials can be realized through the feeding device 5 . Simultaneously, a position-limiting structure 526 can be set on the feeding device 5, such as the step platform 16, so that the upper end of the filter screen 3 can be matched with the position-limiting structure 526 such as the step platform 16, to realize the upper end of the filter screen 3. Limit installation.

In any of the above-mentioned embodiments, preferably, as shown in Fig. 1, Fig. 2 and Fig. 3, the feeding device 5 includes: a feeding cup 52, which is installed on the mouth of the cup body 1, and the feeding cup The bottom wall of 52 is connected with working screw rod 2 through a positioning structure, and the bottom wall of feed cup 52 is provided with feed inlet 522 and limit structure 526, and the top wall of feed cup 52 is provided with feed inlet 522 guides. Through the feed port 524; the push rod 54 can be inserted into the feed port 524 to push the material.

In these embodiments, feed can be carried out by a feeding cup 52, and by setting the feeding cup 52 on the one hand, the positioning of the upper end of the working screw rod 2 can be realized by the positioning structure on the bottom wall of the feeding cup 52 Installation, on the other hand, can realize the opening and closing of the mouth of the cup body 1 through the feeding cylinder. At the same time, a limiting structure 526 such as a stepped platform 16 can be provided on the feeding cup 52 to realize the limiting installation of the upper end of the filter screen 3 . And by setting the push rod 54 , the food material put in from the feed port 524 can be pushed downward by the push rod 54 , so as to prevent the food from being blocked in the feed cup 52 .

In any of the above-mentioned embodiments, preferably, as shown in FIGS. Installed in the cup body 1, the other end of the working screw 2 is located in the cup body 1 or the other end of the working screw 2 extends from the cup body 1 into the feeding barrel, the cup body 1 and the feeding barrel are integrated structure or cup The body 1 and the feeding cylinder are of a split structure; the cup cover can be sealed and installed on the opening at the other end of the feeding cylinder; the auxiliary feeding assembly includes a storage platform, a dial and a transmission shaft , the storage table is installed on the inner wall of the cup body 1, and is located on the side where the working screw 2 is far away from the bottom of the cup body 1. There is a material passing hole on the storage table, and the dial can be rotatably installed on the storage table away from the working screw. 2, one end of the transmission shaft is drivingly connected with the working screw 2, and the other end of the transmission shaft is drivingly connected with the dialing member; wherein, the storage table is used to store the materials that are put into the cup body 1 from the cup opening of the cup body 1. For food materials, the pusher is used for cutting and/or squeezing the food materials stored on the material storage table, and is used for pushing the food materials stored on the material storage table into the feeding hole.

In these embodiments, the feeding device 5 includes a feeding cylinder, a cup cover and an auxiliary feeding assembly, and the feeding cylinder is used for feeding, the cup cover is used for closing the feeding cylinder, and the auxiliary feeding assembly is used for assisting feeding. material. Specifically, the auxiliary feeding assembly includes a material storage platform, a material shifting member and a transmission shaft, wherein the material storage platform is installed on the inner wall of the cup body 1 for storing food materials, and the material storage platform is rotatably installed on the material storage platform The upper side is used to cut, extrude and push the ingredients on the storage table by rotating, so that on the one hand, the ingredients can be cut and extruded into smaller pieces of ingredients, and on the other hand, the cut and extruded ingredients can be cut into Smaller food pieces can be pushed to the region where the working screw 2 is arranged on the juicer cup through the feed opening, so as to realize the automatic feeding of the food. The drive shaft is connected between the working screw rod 2 and the material shifting part, and is used to drive the material shifting part to rotate through the working screw rod 2 . In this way, when actually squeezing the juice, the user can put all the ingredients into the feeding barrel at one time and store them on the storage table, so that there is no need to gradually feed the ingredients, and then the dial can be turned to The material pushing member squeezes or cuts the food material stored on the material storage table into small pieces, so that it can enter the cup body 1 through the material inlet. Specifically, for example, the food material can be squeezed between the side wall of the material feeding part and the material passage to realize the extrusion of the food material. Of course, a cutting edge can also be set on the material material setting part so that the food material can be directly Cut into small pieces. This kind of setting does not require the user to feed materials step by step, so it can realize one-time feeding, so that in the actual process, all the ingredients can be put into the feeding barrel first, and then the product will be started after a fixed period of time, so that the product can be used in a fixed time period. Work can only start after a certain period of time, and then the advance reservation processing of ingredients can be realized, which can reduce the waiting time of users and improve user experience. At the same time, this kind of setting does not need to use the push rod 54 to realize manual push, so it can realize automatic feeding after one-time feeding, thereby reducing the user's operation steps and improving user experience. Structures such as the pusher rod 54 can avoid a series of problems existing in the use of the pusher rod 54, such as placement of the pusher rod 54 and potential safety hazards of using the pusher rod 54. In addition, because of this kind of setting, food pieces that are larger than the feed opening can enter the cup body 1 through the feed opening only after they are processed into small food pieces by the dial. Therefore, these food pieces will not be It is stuck in the feeding barrel, so it can realize smooth feeding, and the food piece smaller than the feeding port is smaller, so it is not easy to cause the sticking problem of the food piece, so it can also realize smooth feeding. Wherein, the cup body 1 and the feed cylinder can be either an integral structure or a split structure, and when the cup body 1 and the feed cylinder are of an integrated structure, the cup body 1 and the feed cylinder can be set into a large cup body 1, at this time, the connection between the cup body 1 and the feeding cylinder does not need to be sealed, thereby reducing the number of sealing places and reducing the difficulty of sealing. And when the cup body 1 and the feeding cylinder are of a split structure, each cup body 1 and the feeding cylinder can be made relatively short, thereby facilitating cleaning.

Wherein, the inner wall of the material storage table and the cup body 1 is preferably an integrated structure, because the mechanical properties of the integrated structure are good, thus the connection strength between the material storage table and the cup body 1 can be ensured, in addition, the material storage can also be The platform and the cup body 1 are integrally manufactured in batches, so as to improve the production efficiency of the product and reduce the production and processing cost of the product. Of course, the material storage platform and the cup body 1 can also be a split structure, that is, a detachable structure. At this time, the material storage platform, the material dial and the transmission shaft can be arranged as a whole, and then the whole can be disassembled.

Wherein, preferably, as shown in FIG. 1 , the position-limiting structure 526 is arranged on the feeding cylinder, so that the position-limiting installation of the upper end of the filter screen 3 can be realized through the feeding cylinder.

The embodiment of the second aspect of the present invention provides a food processor, including: a host assembly 6, a drive device 62 is arranged in the host assembly 6; the food processing cup provided by any embodiment of the first aspect, the food processing cup can Installed on the host assembly 6, the driving device 62 can be connected with the working screw 2 in the food processing cup to drive the working screw 2 to rotate.

The food processor provided according to the embodiment of the present invention includes a host assembly 6 provided with a driving device 62 , and a food processing cup installed on the host assembly 6 . Wherein, the driving device 62 is used to connect with the working screw 2 to drive the working screw 2 to rotate, and the working screw 2 can squeeze the food material put into the cup 1 together with the cup body 1 of the food processing cup when rotating. , cutting and other crushing, and can separate the juice residue of the crushed food. At the same time, the food processor provided by the embodiment of the second aspect of the present invention has the food processing cup provided by any embodiment of the first aspect, therefore, the food processor provided by the embodiment of the present invention has any embodiment of the first aspect All the beneficial effects of the provided food processing cup are not listed here.

In any of the above embodiments, preferably, as shown in FIG. 5 , the food processing cup is a sealable food processing cup, and the food processor further includes: an air extraction device 7 ; an air extraction channel 8 , one end of the air extraction channel 8 It communicates with the food processing cup, and the other end of the air extraction channel 8 is connected with the air extraction device 7; the pressure relief channel, one end of the pressure relief channel communicates with the food processing cup, and the other end of the pressure relief channel can be opened or closed;

Wherein, the suction device 7 is arranged in the host assembly 6, or is arranged on the food processing cup, or is arranged independently of the host assembly 6 and the food processing cup.

In these embodiments, the food processing cup is a food processing cup that can be sealed, so that the food processing cup can be prevented from ventilating with the outside world. The gas in the food processing cup can be extracted through the air extraction device 7 and the air extraction channel 8, so as to provide a vacuum environment for the food processing of the food processor, so that the processing of the food can be realized in a vacuum environment, thereby effectively relieving Oxidation of the food juice during the juicing process prevents the loss of food nutrition and ensures the color and taste of the food juice. And one end of the pressure relief passage is sealed and connected with the inside of the food processing cup, and the other end of the pressure relief passage can be opened or closed, so after the juice is squeezed, the food processing cup can be relieved by opening the pressure relief passage, so that the food processing cup can be released. Drain the food juice and food residue.

Wherein, as shown in FIG. 6 , the host assembly 6 further includes: a base 66 , a casing 64 and a control board 68 . Specifically, the housing 64 is installed on the base 66, the driving device 62 is arranged in the housing 64 and on the base 66, and the control board 68 is arranged in the housing 64 and is connected with the driving device 62, etc., for controlling the operation of the product. .

In any of the above embodiments, preferably, the air extraction device 7 is an air extraction pump.

In these embodiments, an air pump can be used to extract the air, and the air pump has a relatively strong vacuuming capacity, so the air extraction capacity of the air extraction device 7 can be improved. Certainly, the air extraction device 7 can also realize air extraction by other air extraction structures.

In any of the above-mentioned embodiments, preferably, as shown in FIG. 5 , the air extraction device 7 further includes: an exhaust passage, connected to the outlet of the air extraction pump, for exhausting air; a noise reduction device, arranged on the exhaust passage .

In these embodiments, the exhaust can be performed by setting an exhaust channel, wherein the exhaust channel is preferably an exhaust pipe. The noise reduction device can reduce the noise of the air extraction device 7 and improve user experience.

In any of the above embodiments, preferably, as shown in FIG. 5 , the air suction pump is arranged on the host assembly 6 and/or the food processing cup, or the air suction pump is independently arranged relative to the host assembly 6 and/or the food processing cup.

In these embodiments, the aspirating pump can be arranged at any position, specifically, such as on the host assembly 6 and the food processing cup, of course, the aspirating pump can also be set independently relative to the host assembly 6 and the food processing cup, that is, the aspirating pump can also It can be externally installed on the host assembly 6 and the food processing cup.

Wherein, preferably, the air suction pump is arranged in the host assembly 6 . In this way, the air suction pump can be concealed and installed in the host assembly 6, thereby making the internal structure of the product more reasonable and compact.

In any of the above embodiments, preferably, as shown in FIG. 5 , the air extraction channel 8 is an air extraction pipe.

In these embodiments, the air extraction channel 8 is preferably an air extraction pipe, such as a rubber hose, of course, the air extraction channel 8 may also be other channel structures provided on the housing 64 of the food processor.

In any of the above embodiments, preferably, the air pump is an electric pump or a manual pump or a foot pump.

In these embodiments, the air pump is preferably an electric pump, which can be used to pump air with the electric-driven air pump, thereby eliminating the need for manual air pumping. Of course, the air pump can also be a manual pump or a foot pump.

In any of the above embodiments, preferably, the suction pump is a vacuum pump.

In these embodiments, the air pump is preferably a vacuum pump, because vacuum pumps are relatively common, so they are easy to purchase. In addition, the vacuum pump has a strong vacuuming ability, so it can extract a large amount of air from the inside of the food processor to ensure , the vacuum effect inside the food processing cup.

Wherein, preferably, the driving device 62 is preferably a motor, the motor is installed in the host assembly 6 , and a motor washer is arranged between the motor and the host assembly 6 .

In any of the above embodiments, preferably, the food processor is a juicer or a juicer, of course, the food processor can also be other structures than the juicer and a juicer, such as a juicer, Breaker, etc.

In any of the above embodiments, preferably, the food processor is a juicer or a juicer, of course, the food processor can also be other structures than the juicer and a juicer, such as a juicer, Breaker, etc.

In the description of this manual, the terms "connection", "installation" and "fixation" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly or indirectly through an intermediary. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

In the description of this specification, descriptions of the terms "one embodiment", "some embodiments", "specific embodiments" and the like mean that specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in the present invention In at least one embodiment or example of . In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (13)

1. a kind of food preparation cup is used for food processor, the food processor includes host component, which is characterized in that institute Stating food preparation cup includes:

Cup body can be mounted in the host component, and the cup body includes the juice collection section of the opening setting close to the cup body With the non-juice collection section of the opening setting far from the cup body, the cross-sectional area of the juice collection section is more than or equal to the non-juice collection section Cross-sectional area；

Forwardtransfer signal worm is rotatably mounted in the cup body, and the forwardtransfer signal worm includes screw body and screw shaft, the spiral shell Bar axis is arranged in the screw body, is provided at least two spiral bars in the screw body, and at least one spiral bar is from institute State the lower part that the screw body is spirally extended at the top of screw body；

Strainer is mounted in the cup body, between the forwardtransfer signal worm and the inner sidewall of the cup body, on the strainer with Filter hole is provided on the corresponding position of the juice collection section of the cup body.

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

The filter hole is provided only on strainer position corresponding with the juice collection section of the cup body；And/or

The strainer is installed only between the inner sidewall of the juice collection section of the forwardtransfer signal worm and the cup body.

3. food preparation cup according to claim 1, which is characterized in that the strainer includes:

First strainer section is mounted between the inner sidewall of the juice collection section of the forwardtransfer signal worm and the cup body；

Second strainer section is mounted between the inner sidewall of the non-juice collection section of the forwardtransfer signal worm and the cup body；

Wherein, the filter hole is provided only in the first strainer section.

4. food preparation cup according to claim 1, which is characterized in that convex ribs are provided on the inner sidewall of the strainer, The convex ribs are arranged along the axial direction of the strainer；And/or

It is provided with the first spline structure on the lateral wall of the strainer, the second rotation stop knot is provided on the inner sidewall of the cup body Structure, second spline structure can cooperate with first spline structure；And/or

The strainer can be releasably mounted in the cup body.

5. food preparation cup according to claim 2, which is characterized in that

The inner sidewall of the cup body is arranged in the junction of the juice collection section and the non-juice collection section in ladder, and the cup body The inner sidewall of juice collection section is located at the outside of the inner sidewall of the non-juice collection section；

Wherein, the lower end of the strainer is mounted in the ladder platform that the juice collection section and the non-juice collection section are formed.

6. food preparation cup according to claim 1, which is characterized in that

It is provided in the juice collection section in juice-flowing hole and/or the non-juice collection section and is provided with slag releasing channel.

7. food preparation cup according to claim 6, which is characterized in that

When being provided with the juice-flowing hole in the juice collection section, juice cap assemblies are provided at the juice-flowing hole or connect juice device.

8. food preparation cup according to any one of claim 1 to 7, which is characterized in that further include:

Mounting base, is arranged in the bottom of the cup body, and the cup body can be mounted on the host component by the mounting base On.

9. food preparation cup according to any one of claim 1 to 7, which is characterized in that further include:

Feeding device, lid is on the rim of a cup of the cup body, for feeding；

Wherein, position limiting structure is provided on the feeding device, the position limiting structure can be with the strainer close to the cup body Rim of a cup one end fits, to be limited to the strainer.

10. food preparation cup according to claim 9, which is characterized in that the feeding device includes:

Feed cup, the feed cup are mounted on the rim of a cup of the cup body, the bottom wall of the feed cup by a location structure with The forwardtransfer signal worm connects, and is provided with feeding inlet and the position limiting structure, the top of the feed cup on the bottom wall of the feed cup The feed inlet be connected with the feeding inlet is provided on wall；

Stick pusher is inserted into the feed inlet, to carry out pusher.

11. food preparation cup according to claim 9, which is characterized in that the feeding device includes:

One end of feeding cylinder, the feeding cylinder can be mounted on the rim of a cup of the cup body, one end installation of the forwardtransfer signal worm In the cup body, the other end of the forwardtransfer signal worm is located in the cup body or the other end of the forwardtransfer signal worm is from the cup Body is extend into the feeding cylinder, and the cup body is an integral structure with the feeding cylinder or the cup body with the feeding cylinder is Split type structure；

Cup lid can hermetically cover in the opening of the other end of the feeding cylinder；

Feeding assembly is assisted, the auxiliary feeding assembly includes material stock platform, material toggling part and transmission shaft, and the material stock platform is mounted on institute The inner sidewall for stating cup body, a side of the bottom positioned at the forwardtransfer signal worm far from the cup body were provided on the material stock platform Expect hole, the material toggling part is rotatably mounted on the side of the material stock platform far from the forwardtransfer signal worm, the transmission shaft One end and the forwardtransfer signal worm are drivingly connected, and the other end of the transmission shaft and the material toggling part are drivingly connected；

Wherein, the material stock platform puts into the intracorporal food materials of the cup, the material toggling part for storing from the rim of a cup of the cup body 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 material path.

12. a kind of food processor characterized by comprising

Host component is provided with driving device in the host component；

Food preparation cup as described in any one of claims 1 to 11, the food preparation cup can be mounted on the host On component, the driving device can be drivingly connected with the forwardtransfer signal worm in the food preparation cup, to drive the work spiral shell Bar rotation.

13. food processor according to claim 12, which is characterized in that the food preparation cup is the food that can be sealed Object handles cup, the food processor further include:

Air extractor；

Bleed-off passage be connected in one end of the bleed-off passage and the food preparation cup, the other end of the bleed-off passage and The air extractor connection；

It is connected in pressure release passage, one end of the pressure release passage and the food preparation cup, the other end energy of the pressure release passage It is enough to open or close；

Wherein, the air extractor is arranged in the host component, or is arranged on the food preparation cup, or independently of institute State host component and food preparation cup setting.