CN110960056A

CN110960056A - Food processor

Info

Publication number: CN110960056A
Application number: CN201811159547.0A
Authority: CN
Inventors: 张义军; 刘云祥; 唐小玲; 王为民; 熊秋亮; 唐燕
Original assignee: Guangdong Midea Life Electric Manufacturing Co Ltd
Current assignee: Guangdong Midea Life Electric Manufacturing Co Ltd
Priority date: 2018-09-30
Filing date: 2018-09-30
Publication date: 2020-04-07
Anticipated expiration: 2038-09-30
Also published as: CN110960056B

Abstract

The invention provides a food processor, which comprises a food processing cup, a screw rod and a filtering component, wherein the screw rod can be rotatably arranged in the food processing cup; the filtering component is arranged in the food processing cup, is positioned between the food processing cup and the screw rod, and forms a juice storage cavity together with the food processing cup, and is provided with a juice filtering channel communicated with the juice storage cavity; the filter component is arranged in a non-annular mode along the circumferential direction of the food processing cup, and the gap between the food processing cup and the screw is reduced from the cup mouth to the bottom wall. This scheme accessible non-annular filtering component replaces current filter screen section of thick bamboo or bowl type filter screen structure, can simplify the structure of product like this, reduces the cost of product, and can make the better washing of product. In addition, when the filtering component with the non-annular structure is installed, operations such as alignment and the like are not needed, so that the installation workload can be reduced, the installation efficiency is improved, and the user experience is improved.

Description

Food processor

Technical Field

The invention relates to the field of household appliances, in particular to a food processor.

Background

At present, food processor such as stock machine, juice extractor, when realizing the juice sediment separation, its filter screen structure is the loop configuration, and filter screen structure sets up a whole circle along the circumferential direction of screw rod promptly, and this kind of structure juicing cup, screw rod, filter screen structure pass through same axle core location when the installation to it is more to lead to the part that needs counterpoint, and the counterpoint installation is troublesome, thereby has reduced user's use and has experienced. In addition, the mesh of the filter screen structure with the structure is small, and the cleaning is very troublesome.

Therefore, how to design a new food processor which is easy to install and clean becomes a problem to be solved urgently at present.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art.

To this end, it is an object of the present invention to provide a food processor.

To achieve the above object, an embodiment of a first aspect of the present invention provides a food processor, comprising: a food processing cup; a screw rotatably mounted within the food processing cup; the filtering component is arranged in the food processing cup, is positioned between the food processing cup and the screw rod, and forms a juice storage cavity together with the food processing cup, and is provided with a juice filtering channel communicated with the juice storage cavity; wherein the filtering component is arranged in a non-annular shape along the circumferential direction of the food processing cup, and the gap between the food processing cup and the screw decreases from the cup mouth of the food processing cup to the bottom wall of the food processing cup.

According to the food processor provided by the embodiment of the invention, the structure can be a juice extractor, a juice extractor and the like, the food processor comprises a food processing cup, a screw rod and a filtering assembly, and the filtering assembly is arranged in the food processing cup and is positioned between the screw rod and the inner side wall of the food processing cup, and can be matched with the screw rod to realize the juice and residue separation of food materials. Wherein, be provided with the juice passageway on the filtering component, food juice accessible juice passageway is filtered out by filtering component, and the food juice that filters out through filtering component can be stored in the juice storage intracavity that the inside wall of filtering component and food processing cup or the inside wall and the interior bottom wall of filtering component and food processing cup enclose. And the filter component is arranged in a non-annular manner along the circumferential direction of the food processing cup, namely the filter component is not in an annular structure or a cylindrical structure, but in a non-annular structure such as a sheet structure or a plate structure, so that the filter component is not arranged along the whole circle of the screw rod or the food processing cup, namely the filter component is not sleeved on the whole circumferential direction of the screw rod, and thus the non-annular filter component can replace the existing filter screen cylinder or bowl-shaped filter screen structure, thereby simplifying the structure of the product and reducing the cost of the product. In addition, the area of the filtering component with the non-annular structure is smaller, so that the filtering component can be cleaned more easily, and the phenomenon that the filtering net of the existing food processor is difficult to clean can be improved to a certain extent. When the filter assembly with the non-annular structure is installed, the shaft core does not need to be positioned like a screw rod, so that the number of parts needing alignment can be reduced, the installation process is simplified, and the installation difficulty is reduced.

Wherein the gap between the food processing cup and the screw decreases, preferably gradually, from the rim of the food processing cup to the bottom wall of the food processing cup. Therefore, the material channel formed between the food processing cup and the screw rod is narrower and narrower, so that the food material can be gradually processed into smaller and smaller blocks, and the juice yield can be improved. Further preferably, the food processing cup may be conically shaped.

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

in the above technical solution, preferably, the filter assembly includes: the filter disc is arranged in the food processing cup, is positioned between the food processing cup and the screw rod, can form a juice storage cavity together with the food processing cup in an enclosing manner, and is provided with at least one filter hole; the at least one insert strip can be inserted into and installed in the plurality of filtering holes in a one-to-one correspondence mode, and each insert strip can be encircled with the corresponding filtering hole to form one or more filtering channels.

In these technical schemes, the filtering component specifically comprises a filtering sheet and an inserting strip, wherein the filtering sheet is used for enclosing a juice storage cavity with the food processing cup, and the filtering sheet is also provided with filtering holes, so that food juice can enter the juice storage cavity through the filtering holes. And the inserted strip can be inserted into the filtering hole to reduce the opening area of the filtering hole, so that the opening area of a juice filtering channel of the filtering component can be reduced, the filtering effect of the filtering component is improved, and massive food residues are prevented from penetrating through the filtering component and entering the juice storage cavity. In the filter assembly, the juice filtering channel is formed by combining the filter disc and the insert strip, so that the filter holes on the filter disc are slightly larger than the filter holes of the filter screen structure, and then the opening area of the filter disc is reduced by the insert strip, so that the opening area of the juice filtering channel of the filter assembly can meet the juice filtering requirement. When the structure is used for cleaning, the filter sheet and the insertion strip can be detached for cleaning, and the filter sheet is very easy to clean due to the small area and the large filter holes, so that the problem that the filter screen is difficult to clean in the prior art can be solved, and the use experience of a user can be improved.

In any of the above solutions, preferably, the at least one insert strip is integrally disposed on an inner sidewall of the food processing cup.

In the technical schemes, at least one insertion strip can be arranged on the inner side wall of the food processing cup, so that a filtering component can be formed by the insertion strip on the inner side wall of the food processing cup and a filtering sheet, and the food materials are filtered. And this kind of structure can reduce and wash the degree of difficulty, can also will insert an organic whole setting on the inside wall of cup is handled to food to the number of part still can be reduced, thereby the structure of product can be simplified, the installation effectiveness is improved, uses in order to improve the user and experiences.

Wherein, be provided with the mounting groove on the inside wall of food processing cup, when filtering component installs in the mounting groove, can set up at least one insert strip on the diapire of mounting groove.

In the above another technical solution, preferably, the filter assembly further includes: the connecting piece is detachably arranged on one surface of the filter plate close to the food processing cup; wherein at least one of the insert strips is mounted on the connector.

In these technical schemes, a connecting piece can be additionally arranged outside the filter plate so as to connect one or more insert strips into a whole, thus realizing the installation of one or more insert strips on the filter plate through the connecting piece so as to simplify the installation process of the filter assembly. In addition, this kind of structure, because the strip of inserting does not set up on food processing cup to on the one hand can simplify food processing cup's structure, on the other hand still makes filter assembly can wholly dismantle, thereby can improve the convenience of washing convenience and follow-up maintenance.

In any of the above technical solutions, preferably, the number of the insert strips is plural, the plural insert strips are arranged on the connecting member in parallel and at intervals, the number of the filter holes is consistent with the number of the insert strips, the filter holes are distributed along the axial direction of the food processing cup, one end of the filter hole close to the bottom wall of the food processing cup is opened, and the plural insert strips can be inserted into the plural filter holes from the axial direction of the food processing cup in a one-to-one correspondence manner.

In these technical scheme, the quantity of inserted strip is a plurality ofly, and the quantity of filtration pore is unanimous with the quantity of inserted strip, can form a plurality of juice passageways like this to can improve filtering component's filtration performance. And a plurality of insertion strips are parallel to each other and are arranged on the connecting piece at intervals, and a plurality of filter holes are arranged on the filter disc in parallel and at intervals, so that the structure of the filter assembly is simpler. The filtering holes are distributed along the axial direction of the food processing cup, the lower ends of the filtering holes are open, the inserting strips can be inserted into the upper ends of the filtering sheets from the lower ends of the filtering sheets, and therefore the filtering sheets and the inserting strips can be inserted from the upper direction and the lower direction, and the installation convenience between the filtering sheets and the inserting strips can be improved.

Preferably, the connecting member is a frame body arranged around the plurality of insertion strips.

In the above still another technical solution, preferably, the number of the insert strips is plural, the connecting member is a mounting plate, the plurality of insert strips are mounted on the mounting plate in plural rows and plural columns, the number of the filter holes is plural, and the plurality of filter holes are provided on the filter sheet in plural rows and plural columns corresponding to the plurality of insert strips.

In these technical scheme, can set up the connecting piece into the mounting panel, then can set up the strip of inserting of multiseriate multirow at the equidistant interval on the mounting panel, at this moment, can correspond on the filter disc and set up the filtration pore of multiseriate multirow, when the installation, can install the mounting panel on the rear side of filter disc to make the strip of inserting can follow the rear side of filter disc and insert and install in the filtration pore.

In any one of the above technical solutions, preferably, the connecting member is provided with a first buckle, the filter sheet is provided with a second buckle, and the first buckle can be matched with the second buckle, so that the connecting member is installed on the filter sheet in a buckle manner.

In the technical schemes, one or more first buckles can be arranged on the connecting piece, and one or more second buckles are arranged on the filter plate, so that the connecting piece can be simply and quickly buckled and installed on the filter plate through the matching of the first buckles and the second buckles, and the installation between the connecting piece and the filter plate can be simply and conveniently realized.

In any one of the above technical solutions, preferably, the first buckle is one of a slot and a protrusion, the second buckle is the other of the slot and the protrusion, and the protrusion can be snapped into the slot.

In these technical schemes, can set up one or more draw-in grooves on the connecting piece, and set up one or more arch on the filter disc, just so can be through draw-in groove and protruding cooperation with simple quick buckle installation of connecting piece on the filter disc to can realize the installation between connecting piece and the filter disc simply conveniently. Of course, in another scheme, the clamping groove can be arranged on the filter sheet, and the connecting piece is correspondingly provided with the protrusion, so that the connection piece and the filter sheet can be installed.

In any of the above solutions, preferably, the surface of the insert strip away from the side wall of the food processing cup is flush with the surface of the filter sheet away from the side wall of the food processing cup.

In these technical schemes, the face that the lateral wall that food processing cup was kept away from to the strip of inserting and the face parallel and level that the lateral wall that food processing cup was kept away from to the cassette, the one side that also is close to the screw rod installation of filter assembly is a plane, the face that can make filter assembly be close to the screw rod installation is more level and more smooth like this, thereby can prevent that filter assembly and screw rod from taking place to collude phenomenons such as hanging, perhaps prevent that filter assembly from colluding phenomenons such as eating the material, just so can prevent that filter assembly from interfering the screw rod motion, and also can reduce the last remaining edible material of filter assembly, reduce filter assembly's.

In any of the above technical solutions, preferably, the width of the juice filtering channel in the circumferential direction of the food processing cup is t, wherein t is greater than or equal to 0.19mm and less than or equal to 1.29mm, or t is greater than or equal to 0.3mm and less than or equal to 0.9 mm.

In these technical scheme, the width that rationally sets up the juice filtering channel can rationally set up filtering component's filtration ability to can ensure the purity of juice efficiency and food juice.

In any of the above technical solutions, preferably, at least one reinforcing rib is disposed on a surface of the filter sheet close to the side wall of the food processing cup.

In the technical schemes, one or more reinforcing ribs can be arranged on one surface of the filter plate close to the food processing cup, so that the strength of the filter plate can be enhanced through the one or more reinforcing ribs, and the filter plate is prevented from deforming when being extruded by the screw. Set up the strengthening rib simultaneously and can also prevent that the cassette from laminating completely with food processing cup, just so can make certain gap remain between cassette and the food processing cup all the time to can form through the gap and store up the juice chamber, set up like this and can prevent that the filtration pore of cassette is stifled by the wall of food processing cup and die.

In any of the above technical solutions, preferably, the filter assembly includes a mesh and a mounting bracket, and the mesh is mounted on the mounting bracket.

In these technical solutions, the filtering assembly may also be configured as a structure of the mesh and the mounting bracket, and preferably, the mesh and the mounting bracket may be integrally injection molded. And when the food processing cup is specifically installed, the structure consisting of the net piece and the installation frame can be inserted and installed between the screw rod and the side wall of the food processing cup.

In any of the above technical solutions, preferably, a second gap is provided between the filter assembly and the screw, and a width of the second gap is d₂Wherein d is not less than 0.19mm₂D is less than or equal to 1.99mm, or less than or equal to 0.29mm₂≤0.99mm。

In the technical schemes, a screw rod can be arranged in the food processing cup, so that crushing processing such as extrusion of food materials can be realized through the matching of the screw rod and the food processing cup. And a second gap d between the filter assembly and the screw₂The filter assembly is arranged between 0.19mm and 1.99mm or between 0.29mm and 0.99mm, and a second gap between the filter assembly and the screw rod can be very small, so that when the screw rod rotates, the screw rod can be matched with the filter assembly on one hand to fully extrude food materials, and the juice yield is ensured, and on the other hand, the screw rod can be directly scraped on the surface of the filter assembly to take away food residues on the filter assembly to clean the filter assembly, so that the food residues remained on the filter assembly can be reduced, and the cleaning difficulty of the filter assembly is reduced.

In any of the above technical solutions, preferably, a surface of the filtering assembly away from the side wall of the food processing cup is provided with a hand-fastening groove.

In these technical scheme, can set up a hand buckle groove on the filter component is close to the one side of screw rod installation, the accessible hand buckle groove realizes the removal of cassette and with the grafting between the cutting like this. And the arrangement of the hand buckle groove can provide an operation part for a user, so that the filter assembly can be more conveniently assembled and disassembled.

In any of the above technical solutions, preferably, the width of the filtering component in the circumferential direction of the food processing cup gradually narrows from the cup mouth of the food processing cup to the bottom wall of the food processing cup, or the filtering component is in a fan shape, and the included angle between two sides of the filtering component oppositely arranged along the circumferential direction of the food processing cup is gamma, wherein, gamma is more than or equal to 45 degrees and less than or equal to 135 degrees, or is more than or equal to 60 degrees and less than or equal to 120 degrees.

In these technical schemes, can be preferred to set up filter element to big-end-up's structure, for example fan-shaped structure, like this when enclosing into the juice storage chamber through filter element and food processing cup, just can make the juice storage chamber wide from top to bottom narrow, just so can narrow down the lower extreme in juice storage chamber gradually to more do benefit to the discharge of the juice in the juice storage chamber. Meanwhile, the filtering assembly can be preferably arranged in a fan shape, and the fan shape is a relatively common and relatively good processing shape, so that the processing difficulty of the filtering assembly can be simplified. The angle between the left side and the right side of the filter assembly is not too large or too small, and preferably, the angle is set between 45 degrees and 135 degrees or between 60 degrees and 120 degrees, so that the width of the filter assembly can be gradually narrowed without sharp sudden change, and the situation that the bottom of the filter assembly is too sharp or too wide can be prevented.

In any of the above technical solutions, preferably, the width of the juice storage cavity in the radial direction of the food processing cup is narrowed from the cup mouth direction of the food processing cup to the bottom wall direction of the food processing cup, a juice outlet communicated with the juice storage cavity is further provided on the side wall or the bottom wall of the food processing cup, and the juice outlet is located at a position where the width of the juice storage cavity in the radial direction of the food processing cup is the narrowest.

In these technical schemes, the width of the juice storage cavity in the radial direction of the food processing cup is narrowed from the cup mouth direction of the food processing cup to the bottom wall direction of the food processing cup, so that the juice storage cavity is wide at the upper part and narrow at the lower part, and the lower end of the juice storage cavity is gradually narrowed, thereby being more beneficial to discharging juice in the juice storage cavity. Meanwhile, the juice outlet is preferably arranged at the position where the radial width of the juice storage cavity is minimum, so that juice in the juice storage cavity can be discharged through the juice outlet, and the juice outlet can be automatically gathered in the juice storage cavity in the juice discharging process by the arrangement, so that the juice in the juice storage cavity can be automatically discharged more smoothly and cleanly, and the residue of the juice in the juice storage cavity can be reduced.

In any of the above technical solutions, preferably, the food processor further includes: the feeding cup is arranged at the cup opening of the food processing cup and is used for opening and closing the cup opening of the food processing cup; wherein, the filtering component is mounted to the feeding cup in a limiting way at one end close to the feeding cup.

In the technical schemes, a feeding cup can be arranged at the cup mouth of the food processing cup to realize feeding through the feeding cup, and the feeding cup can be in a cylindrical shape with a pushing rod and can also be in a structure with a material storage platform and a cutting device. Simultaneously, can install filtering component's upper end to the feeding cup to can realize filtering component's spacing installation through the feeding cup, alright prevent like this that filtering component from handling the axial direction drunkenness of cup along the food.

In any one of the above technical solutions, preferably, an installation groove is provided on an inner side wall of the food processing cup, the filter assembly is installed in the installation groove, and the shape and size of the installation groove are matched with those of the filter assembly.

In the technical schemes, the mounting groove can be preferably arranged on the inner side wall of the food processing cup, so that the mounting of the filtering component can be realized through the mounting groove, and the structure can utilize the thickness of the inner side wall of the food processing cup to accommodate the filtering component, so that the filtering component can be partially or completely embedded into the side wall of the food processing cup, the space utilization rate of the food processing cup can be increased, the structure between the filtering component and the food processing cup is more compact, and the whole volume of a product is reduced. In addition, the structure can also limit the circumferential freedom degree of the filtering component through two sides of the mounting groove, so that the filtering component can be prevented from moving along the circumferential direction of the food processing cup.

In the above further technical solution, preferably, a mounting hole is provided on a side wall of the food processing cup, and the food processor further includes: a juice outlet having one end removably mounted into the food processing cup through the mounting hole; wherein the filter assembly is mounted to an end of the spout that extends into the food processing cup.

In these technical scheme, also can directly can install filter component in a mounting hole department through going out the juice mouth with dismantling, just so can be followed mounting hole and play juice mouth and discharged after food juice is filtered by filter component, this kind of structure can be in the same place filter component and play juice mouth combination to can optimize the structure of product. Wherein, the filtering component is preferably a screen structure consisting of a net sheet and a mounting frame.

In any of the above technical solutions, preferably, a matching rib is arranged on an inner side wall of the food processing cup, and the matching rib can be matched with the screw rod to process food materials; wherein, the food processing cup includes installing zone, extrusion district and grinding district from the rim of a cup of food processing cup to the diapire of food processing cup in proper order, the cooperation muscle includes: the extrusion rib is arranged on the side wall of the food processing cup and extends from the extrusion area of the food processing cup to the bottom wall of the food processing cup; and the grinding ribs are arranged on the side wall of the grinding area of the food processing cup and extend to the bottom of the food processing cup.

In these technical scheme, can set up some cooperation muscle on the inside wall of cup is handled to food, for example extrude the muscle and grind the muscle, just so can cooperate with the screw rod through cooperation muscle such as extrusion muscle, grinding muscle to strengthen the screw rod to the treatment effect of eating the material. Simultaneously, can set gradually the mounting region, extrusion district and grinding district with food processing cup from the rim of a cup of food processing cup to the diapire of food processing cup, wherein, the installation between food processing cup and feeding cup or vacuum hood etc. is realized to the accessible mounting region, and comes to carry out preliminary extrusion or cutting processing to eating the material through the extrusion district, and grinds eating the material through grinding the district to further improve the extrusion effect of screw rod to eating the material. And the processing effect of the extrusion area and the grinding area on the food materials can be increased by arranging the extrusion ribs. And the arrangement of the grinding ribs can further enhance the local grinding effect of the grinding area.

In any of the above technical solutions, preferably, a first gap is provided between the screw rod and the fitting rib, and a width of the first gap is d₁Wherein d is not less than 0.19mm₁D is less than or equal to 1.99mm, or less than or equal to 0.29mm₁≤0.99mm。

In the technical schemes, a screw rod can be arranged in the food processing cup, so that crushing processing such as extrusion of food materials can be realized through the matching of the screw rod and the food processing cup. And a first clearance d between the matching rib and the screw rod₁The screw rod can be matched with the matching ribs on one hand to fully extrude food materials when the screw rod rotates, so that the juice yield is ensured, the screw rod can be directly scraped on the surface of the matching ribs on the other hand, so that food residues and the like on the matching ribs can be taken away, the food residues remained on the inner side wall of the food processing cup can be reduced, and the cleaning difficulty of the food processing cup is reduced.

In any of the above technical solutions, preferably, a slag discharge channel is disposed on a bottom wall or a side wall of the food processing cup, and the side wall of the slag discharge channel is a non-hole side wall.

In these technical solutions, the food processing cup is provided with a slag discharging channel, wherein the slag discharging channel can be disposed on the bottom wall of the food processing cup, and can also be disposed on the side wall of the food processing cup, which is not limited herein. And the passageway of slagging tap is used for discharging the food sediment after the juice sediment separation, and the lateral wall of the passageway of slagging tap is the nonporous lateral wall, the lateral wall of the passageway of slagging tap is close to the lateral wall of one side at the center of food processing cup promptly for the nonporous lateral wall, and the lateral wall of the passageway of slagging tap keeps away from the side of the center of food processing cup also for the nonporous lateral wall, that is to say, the through-hole structure has not been seted up to the lateral wall of the inside and outside of sediment passageway, also the lateral wall of the inside and outside of the passageway of slagging tap is closed structure, can strengthen the area of slagging tap passageway and food sediment complex like this, thereby when food sediment is discharged from the passageway of slagging tap, just can fully extrude with the lateral wall of the passageway of slagging tap, so just can be at the in-process of slagging tap, strengthen the extrusion power between sediment and the sediment, in order to ensure the slag tapping resistance of slagging tap department, thereby make the separation of. In addition, this kind of structure sets the confined structure to through the lateral wall that will slag tap the passageway, can strengthen the dynamics of slagging tap, ensures the effect of juice sediment separation, and simultaneously, this kind of structure does not can realize the juice sediment separation with the help of extrusion silica gel to remove the use of crowded sediment silica gel, reduced the part quantity of product, improved the installation effectiveness of product, reduced the manufacturing cost of product. In addition, the structure does not need to punch at the side wall of the slag discharging channel, namely, a hole for installing slag squeezing silica gel is not needed to be arranged at the side wall of the slag discharging channel, so that the structure of the food processing cup can be simplified, the processing difficulty of the food processing cup is reduced, and the total production cost of products is reduced.

In any of the above technical solutions, preferably, the rear side of the inlet of the residue discharge channel is protruded toward the cup opening of the food processing cup relative to the front side of the inlet of the residue discharge channel.

In the technical schemes, the inlet of the slag discharging channel is arranged in the inner bottom wall of the food processing cup, the crushed food materials are squeezed to rotate along with the screw rod, and in the rotating process of the food materials along with the screw rod, one side of the food, which is firstly contacted with the inlet of the slag discharging channel, is the front side of the inlet of the slag discharging channel, and the other side of the food, which is contacted with the food, is the rear side, namely the front side and the rear side refer to the contact sequence of the food. And the rear side of the inlet of the slag discharging channel is convexly arranged towards the cup mouth of the food processing cup relative to the front side of the inlet of the slag discharging channel, namely the rear side of the inlet of the slag discharging channel is higher than the front side of the inlet of the slag discharging channel, wherein a height difference h is arranged between the rear side of the inlet of the slag discharging channel and the front side of the inlet of the slag discharging channel, so that when crushed food materials are rotated along with the screw rod, the food materials firstly pass through the front side of the inlet of the slag discharging channel and then are blocked by the rear side of the inlet of the slag discharging channel, more and more crushed food materials are gradually gathered at the inlet of the slag discharging channel, the crushed food materials can be extruded under the dual functions of the screw rod and the rear side of the inlet of the slag discharging channel, the slag discharging resistance can be ensured, the juice slag can be thoroughly separated, and the separated food slag is discharged from the slag discharging channel.

In any one of the above technical solutions, preferably, the tapping channel is disposed on a bottom wall of the food processing cup, and the tapping channel includes: an insert section mounted within an outer bottom wall of the food processing cup; the extending section is connected with the embedding section and is arranged by protruding the outer bottom wall surface of the food processing cup; the inner wall surface of one side of the extending section, which is close to the center of the food processing cup, is provided with a squeezing surface, and the squeezing surface extends from one side close to the bottom wall of the food processing cup to one side far away from the bottom wall of the food processing cup from the center direction of the food processing cup to the outer side direction of the food processing cup in an inclined mode.

In these solutions, it may be preferred to arrange the tapping channel on the bottom wall of the food processing cup, so that the draining of the food waste can be achieved by gravity. The slag discharging channel comprises an embedded section and an extended section, wherein the embedded section is embedded in the food processing cup and is preferably arranged perpendicular to the bottom wall of the food processing cup, so that the slag discharging direction is completely consistent with the gravity direction of the food slag, and the slag can be discharged by virtue of the gravity of the food slag. And stretch out the section and set up on the outer diapire of food processing cup for lead food sediment to more convenient position and connect the sediment, for example can buckle the section of stretching out along food processing cup's radial direction, and make the section of stretching out stretch out from food processing cup's lateral wall, food sediment just can be followed food processing cup's bottom and discharged like this, but still can connect the sediment in food processing cup's lateral wall department, and need not connect the sediment from food processing cup's bottom, thereby can utilize gravity to go on slagging tap, make and connect the sediment position more convenient. The inner wall surface of one side of the extending section close to the center of the food processing cup is provided with the extrusion surface, namely the inner wall surface of the inner side of the extending section is provided with the extrusion surface, the extrusion surface extends from the side close to the bottom wall of the food processing cup to the side far away from the bottom wall of the food processing cup from the center direction of the food processing cup to the outer side direction of the food processing cup in an inclined way, namely the extrusion surface is arranged from top to bottom from the inside to the outside in an inclined way, so that the extrusion surface can be gradually arranged towards the outer side direction of the food processing cup, a supporting surface can be formed below the joint of the embedding section and the extending section, and after food slag enters the slag discharging channel, the food slag can be extruded in multiple directions by the rear end of the inlet side of the slag discharging channel, the screw and the extrusion surface, thereby the slag discharging resistance required by the juice slag separation can be ensured, and the effect of the juice slag separation, ensuring the juice yield, reducing the water content in the food residue and ensuring the dryness of the food residue.

Of course, in other schemes, the side wall of the inner side of the extending section can be directly vertical to the bottom of the food processing cup, so that the food residues cannot be extruded through the extending section, the food residues can flow more smoothly, the food residues can be prevented from being blocked in the extending section, and the extending section is cleaned more conveniently.

Wherein preferably the insertion section is arranged vertically, preferably perpendicular to the bottom wall of the food processing cup. The protruding section preferably extends from the inner side of the food processing cup to the outer side of the food processing cup, and is preferably arranged to be integrated with the wall of the food processing cup, and further preferably, one end of the protruding section, which is far away from the embedded section, protrudes from the outer side wall surface of the food processing cup to the outer side of the food processing cup.

In the above technical solutions, preferably, the pressing surface is an inclined plane or an arc-shaped surface, and an included angle between the inclined plane and the bottom wall of the food processing cup is β, wherein 19.9 ° ≦ β ≦ 59.9 °, or 29.9 ° ≦ β ≦ 49.9 °.

In these solutions, the pressing surface can be inclined along the same angle to form an inclined plane, and the included angle β between the inclined plane and the bottom of the food processing cup is preferably 19.9 ° -59.9 °, and more preferably β is 29.9 ° -49.9 °, so that the inclination of the inclined plane is moderate, thereby not only ensuring the pressing force of the pressing surface, but also enabling food dregs to be smoothly discharged to prevent the food channel from being blocked.

In the above technical solutions, preferably, the food processing cup further includes: the slag outlet nozzle is movably arranged at the outlet of the slag outlet channel and can stretch or fold relative to the slag outlet channel.

Among these technical scheme, can additionally set up one in the passageway department of slagging tap and can stretch out and draw back or can folding play slag nozzle, accessible play slag nozzle guides food sediment when slagging tap like this, with the change connect the sediment height or connect the sediment position, and after slagging tap is accomplished, can with the mouth withdrawal of slagging tap or fold, with the length of change the mouth protrusion outside the passageway of slagging tap, or with the mouth complete retraction of slagging tap install in the passageway of slagging tap, in order to realize showing hiding of slag tap and taking in, just so can reduce the overall size of food processing cup, with the cost that reduces product storage, transportation and packing. In particular, for example, the slag tap can be mounted at the slag discharge channel so as to be rotatable in the circumferential direction, or the slag tap can be mounted at the slag discharge channel so as to be movable in the axial direction, or of course, the slag tap can be mounted at the slag discharge channel so as to be foldable.

In the above technical solutions, preferably, a through hole is provided on the bottom wall of the food processing cup, and the driving device is a motor, wherein a motor shaft of the motor or a screw shaft of the screw or an intermediate shaft disposed between the screw and the motor shaft can pass through the through hole, so that the motor and the screw are in driving connection.

In any of the above technical solutions, preferably, the food processing cup is a vertical juicing cup.

In these solutions, the food processing cup is preferably a vertical juicing cup, i.e. the filter assembly is preferably used in a vertical juicing food processor.

In any of the above technical solutions, preferably, the screw includes a spiral body and a spiral rib disposed on the spiral body, the spiral body includes a cutting section, an extruding section and a grinding section in sequence from a top of the spiral body to a bottom of the spiral body, and the spiral rib includes at least one main spiral rib extending from the top of the spiral body to the bottom of the spiral body, and a plurality of secondary spiral ribs extending from the cutting section to the bottom of the spiral body, and a plurality of grinding spiral ribs disposed on the grinding section.

In these technical schemes, the screw rod includes spirochaeta and spiral muscle, and wherein, spiral muscle is used for forming the helicla flute with the spirochaeta to the realization is to the transport of edible material. The spiral body can be divided into three sections from top to bottom, namely a cutting section, an extrusion section and a grinding section, wherein the cutting section is used for carrying out preliminary extrusion cutting on the food materials, the extrusion section is used for carrying out preliminary extrusion on the food materials, and the grinding section is used for carrying out accurate grinding on the food materials. In order to improve the processing effect of each section on food materials, at least one main spiral rib can be arranged on the spiral body from beginning to end, one or more auxiliary spiral ribs can be arranged on the middle upper part of the spiral body, and one or more grinding spiral ribs can be additionally arranged on the grinding section to enhance the local grinding effect of the grinding section.

In any of the above technical solutions, preferably, the height of the spiral rib in the radial direction of the screw decreases from the top of the spiral body to the bottom of the spiral body, the cross-sectional area of the spiral body increases from the top of the spiral body to the top of the spiral body, and a projection distance between the edge of the top surface of the spiral body and the axis of the spiral body in the radial direction of the screw is a, where a is greater than or equal to 3.99mm and less than or equal to 9.99mm, or a is greater than or equal to 4.99mm and less than or equal to 7.99 mm.

In the technical schemes, the radial width of the spiral rib can be gradually narrowed from top to bottom so as to gradually reduce the depth of the spiral groove surrounded by the spiral rib and the spiral body, so that the depth of the spiral groove is adapted to the particle size of the food material, and the food material can be more processed and more broken. The spiral body is preferably arranged in a conical structure, and the projection distance a between the edge of the upper end of the spiral body and the axis of the spiral body in the radial direction of the screw is preferably arranged between 3.99mm and 9.99mm, or further preferably between 4.99mm and 7.99 mm.

In any of the above technical solutions, preferably, the food processor further includes: the driving device is arranged in the base and can be matched with the screw rod so as to drive the screw rod to rotate; wherein the food processing cup is mountable on the base.

In these technical solutions, the food processor includes a base, a food processing cup, a screw, a filtering component, and the like, wherein the food processing cup can be preferably installed on the base, and the screw in the food processing cup is engaged with a driving device, so that the screw can be driven by the driving device to rotate in the food processing cup, so as to process the food in the food processing cup by stirring, and the like. The base is used for supporting and mounting the food processing cup on one hand, providing a driving force for driving the screw to rotate on the other hand, and performing electric control on the product.

Wherein, the food processor is preferably a juice extractor or a juice extractor, of course, the food processor can also be other structures besides the juice extractor and the juice extractor, such as a wall breaking machine and the like.

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

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic view of a portion of a food processor according to a first embodiment of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure at A in FIG. 1;

FIG. 3 is an exploded schematic view of a portion of the structure of a food processor according to a first embodiment of the present invention;

FIG. 4 is an exploded schematic view of a portion of the structure of a food processor according to a first embodiment of the present invention;

FIG. 5 is an exploded view of the food processing cup and filter assembly of the food processor according to the first embodiment of the present invention;

FIG. 6 is an exploded schematic view of a part of the structure of a food processor according to a second embodiment of the present invention;

FIG. 7 is a schematic exploded view of a filter assembly of a food processor according to a second embodiment of the present invention;

FIG. 8 is a schematic structural view of a filter assembly of a food processor according to a second embodiment of the present invention;

FIG. 9 is another schematic structural view of a filter assembly of a food processor according to a second embodiment of the present invention;

FIG. 10 is a schematic cross-sectional view taken along line B-B of FIG. 9;

FIG. 11 is an enlarged partial schematic view of FIG. 10 at C;

FIG. 12 is an exploded schematic view of a filter assembly of a food processor according to a third embodiment of the present invention;

FIG. 13 is a schematic structural view of a filter assembly of a food processor according to a third embodiment of the present invention;

FIG. 14 is a schematic view of a food processor provided in accordance with a fourth embodiment of the present invention without a base;

FIG. 15 is a schematic structural view of a filter assembly of a food processor according to a fourth embodiment of the present invention;

FIG. 16 is a schematic configuration diagram of a part of the structure of a food processor according to a fifth embodiment of the present invention;

FIG. 17 is an exploded schematic view of a part of the structure of a food processor according to a fifth embodiment of the present invention;

FIG. 18 is a schematic structural view of a food processing cup provided in accordance with an embodiment of the present invention;

FIG. 19 is another schematic structural view of a food processing cup provided in accordance with an embodiment of the present invention;

FIG. 20 is a schematic view of yet another configuration of a food processing cup provided in accordance with an embodiment of the present invention;

FIG. 21 is a schematic cross-sectional view taken at D-D of FIG. 20;

FIG. 22 is a schematic structural view of a screw of a food processor provided in accordance with an embodiment of the present invention;

FIG. 23 is another schematic structural view of a screw of a food processor provided in accordance with an embodiment of the present invention;

fig. 24 is a schematic structural view of a food processor provided according to an embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 24 is:

1 food processing cup, 12 slag channel, 122 embedded section, 124 extended section, 1242 extrusion face, 14 slag outlet, 16 juice outlet, 18 cooperation muscle, 182 extrusion muscle, 184 grinding muscle, 2 filtering component, 20 juice filtering channel, 22 filter disc, 220 filtration pore, 222 arch, 224 hand catching groove, 226 strengthening rib, 24 insertion strip, 26 connecting piece, 262 clamping groove, 28 netting, 29 mounting bracket, 3 juice storage cavity, 4 screw, 42 spirochete, 44 spiral muscle, 442 main spiral muscle, 444 pair spiral muscle, 446 grinding spiral muscle, 5 feed cup, 6 bases, 7 juice outlet.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced otherwise than as specifically described herein, and thus the scope of the present invention is not limited by the specific embodiments disclosed below.

A food processor provided according to an embodiment of the present invention is described below with reference to fig. 1 to 24.

As shown in fig. 1 to 24, an embodiment of a first aspect of the present invention provides a food processor comprising: a food processing cup 1, a filter assembly 2 and a screw 4, wherein the screw 4 is rotatably mounted in the food processing cup 1; the filtering component 2 is arranged in the food processing cup 1, is positioned between the food processing cup 1 and the screw rod 4, and is encircled into a juice storage cavity 3 with the food processing cup 1, and a juice filtering channel 20 communicated with the juice storage cavity 3 is arranged on the filtering component 2; wherein, the filtering component 2 is arranged in a non-annular shape along the circumferential direction of the food processing cup 1, and the clearance between the food processing cup 1 and the screw rod 4 is reduced from the cup mouth of the food processing cup 1 to the bottom wall of the food processing cup 1.

According to the embodiment of the invention, the food processor can be a juice extractor, a juice extractor or the like, the food processor comprises a food processing cup 1, a screw rod 4 and a filtering component 2, and the filtering component 2 is installed in the food processing cup 1 and is positioned between the screw rod 4 and the inner side wall of the food processing cup 1, and can be matched with the screw rod 4 to realize the juice and residue separation of food materials. Wherein, be provided with juice passageway 20 on the filter assembly 2, food juice accessible juice passageway 20 is filtered out by filter assembly 2, and the food juice that filters out through filter assembly 2 can be stored in filter assembly 2 and the inside wall of food processing cup 1 or filter assembly 2 and the inside wall and the interior diapire of food processing cup 1 enclose store up the juice chamber 3. And the filter assembly 2 is non-annular along the circumferential direction of the food processing cup 1, that is, the filter assembly 2 is not annular or tubular structure, but is non-annular structure such as sheet structure or plate structure, so the filter assembly 2 is not arranged along the whole circle of the screw rod 4 or the food processing cup 1, namely, the filter assembly is not sleeved on the whole circumferential direction of the screw rod 4, so the non-annular filter assembly 2 can replace the existing filter screen cylinder or bowl-shaped filter screen structure, thereby the structure of the product can be simplified, and the cost of the product is reduced. In addition, the filtering component 2 with a non-annular structure has a smaller area, so that the filtering component can be cleaned more easily, and the phenomenon that the filtering net of the existing food processor is difficult to clean can be improved to a certain extent. When the filter assembly 2 with the non-annular structure is installed, the shaft core positioning is not needed to be carried out like the screw rod 4, so that the number of parts needing aligning can be reduced, the installation process is simplified, and the installation difficulty is reduced.

Wherein the gap between the food processing cup 1 and the screw 4 decreases, preferably gradually decreases, from the rim of the food processing cup 1 to the bottom wall of the food processing cup 1. Therefore, the material channel formed between the food processing cup 1 and the screw rod 4 is narrower and narrower, so that the food materials can be gradually processed into smaller and smaller blocks, and the juice yield can be improved. Further preferably, the food processing cup 1 may be conically shaped.

In the above embodiment, preferably, as shown in fig. 1 to 13, the filter assembly 2 includes: the filter plate 22 is arranged in the food processing cup 1, is positioned between the food processing cup 1 and the screw rod 4, can form a juice storage cavity 3 with the food processing cup 1 in an enclosing way, and is provided with at least one filter hole 220; at least one insert strip 24 capable of being inserted into the plurality of filtering holes 220 in a one-to-one correspondence, and each insert strip 24 capable of enclosing one or more juice channels 20 with a corresponding filtering hole 220.

In these embodiments, the filter assembly 2 specifically comprises a filter plate 22 and an insert strip 24, wherein the filter plate 22 is used to enclose a juice storage chamber 3 with the food processing cup 1, and the filter plate 22 is further provided with filter holes 220, so that food juice can enter the juice storage chamber 3 through the filter holes 220. The insert strip 24 can be inserted into the filter hole 220 to reduce the opening area of the filter hole 220, so that the opening area of the juice passage 20 of the filter assembly 2 can be reduced to improve the filtering effect of the filter assembly 2 and prevent the large food dregs from passing through the filter assembly 2 and entering the juice storage chamber 3. In this filter assembly 2, since the juice passage 20 is formed by combining the filter sheet 22 and the insert strip 24, the filter holes 220 of the filter sheet 22 can be slightly larger than the filter holes of the filter screen structure, and then the opening area of the filter sheet can be reduced by the insert strip 24, so that the opening area of the juice passage 20 of the filter assembly 2 can meet the juice requirement. When the structure is used for cleaning, the filter sheet 22 and the insertion strip 24 can be detached for cleaning, and the filter sheet 22 is small in area and large in filter holes 220, so that the filter screen is very easy to clean, pain points of the filter screen in the prior art which are difficult to clean can be solved, and the use experience of a user can be improved.

In any of the above embodiments, preferably, as shown in fig. 1 to 5, at least one insert strip 24 is integrally provided on the inner side wall of the food processing cup 1.

In these embodiments, at least one insert strip 24 may be disposed on the inner sidewall of the food processing cup 1, such that a filter assembly 2 is formed by the insert strip 24 and a filter 22 on the inner sidewall of the food processing cup 1, so as to filter the food material. And this kind of structure can reduce and wash the degree of difficulty simultaneously, can also be with inserting 24 integrative settings on the inside wall of cup 1 is handled to food to the number of part still can be reduced, thereby can simplify the structure of product, improve the installation effectiveness, use in order to improve the user and experience.

Wherein, be provided with the mounting groove on the inside wall of food processing cup 1, when filter assembly 2 is installed in the mounting groove, can set up at least one insert strip 24 on the diapire of mounting groove.

In the above-mentioned another embodiment, preferably, as shown in fig. 6 to 13, the filter assembly 2 further includes: a connecting member 26 detachably mounted on a side of the filter 22 adjacent to the food processing cup 1; wherein at least one of the insert strips 24 is mounted on a connector 26.

In these embodiments, a connecting member 26 may be additionally provided outside the filter 22 to integrally connect the one or more insert strips 24, so that the one or more insert strips 24 can be mounted on the filter 22 by the connecting member 26, thereby simplifying the mounting process of the filter assembly 2. In addition, with the structure, the insertion strip 24 is not arranged on the food processing cup 1, so that the structure of the food processing cup 1 can be simplified on the one hand, and the filtering component 2 can be integrally disassembled on the other hand, thereby improving the convenience of cleaning and the convenience of subsequent maintenance.

In any of the above embodiments, preferably, as shown in fig. 6 to 10, the number of the insert strips 24 is plural, the plural insert strips 24 are arranged on the connecting member 26 in parallel and at intervals, the number of the filtering holes 220 corresponds to the number of the insert strips 24, the filtering holes 220 are distributed along the axial direction of the food processing cup 1, the filtering holes 220 are opened near one end of the bottom wall of the food processing cup 1, and the plural insert strips 24 can be inserted into the plural filtering holes 220 in one-to-one correspondence from the axial direction of the food processing cup 1.

In these embodiments, the number of the insert strips 24 is plural, and the number of the filtering holes 220 is the same as the number of the insert strips 24, so that a plurality of juice passages 20 can be formed, thereby improving the filtering performance of the filter assembly 2. The plurality of insert strips 24 are arranged in parallel and spaced apart from each other on the connecting member 26, and the filter sheet 22 is provided with a plurality of filter holes 220 in parallel and spaced apart from each other, so that the filter assembly 2 is simpler in structure. The filtering holes 220 are distributed along the axial direction of the food processing cup 1, the lower ends of the filtering holes 220 are open, and the insert strip 24 can be inserted from the lower end of the filter 22 to be mounted on the upper end of the filter 22, so that the filter 22 and the insert strip 24 can be inserted from the upper and lower directions, and the mounting convenience between the filter 22 and the insert strip 24 can be improved.

Wherein, the connecting member 26 is preferably a frame body surrounding the plurality of insert strips 24.

In the above-mentioned further embodiment, preferably, as shown in fig. 12 and 13, the number of the insert strips 24 is plural, the connecting member 26 is a mounting plate, the plurality of insert strips 24 are mounted on the mounting plate in rows and columns, the number of the filter holes 220 is plural, and the plurality of filter holes 220 are arranged on the filter sheet 22 in rows and columns corresponding to the plurality of insert strips 24.

In such embodiments, the connector 26 may be provided as a mounting plate, and then a plurality of columns and a plurality of rows of the insert strips 24 may be provided on the mounting plate at equal intervals, at which time a plurality of columns and a plurality of rows of the filter holes 220 may be provided on the filter 22, and the mounting plate may be mounted on the rear side of the filter 22 at the time of mounting, so that the insert strips 24 can be inserted and mounted into the filter holes 220 from the rear side of the filter 22.

In any of the above embodiments, preferably, as shown in fig. 1 to 13, the connecting member 26 is provided with a first snap, and the filter 22 is provided with a second snap, the first snap can be matched with the second snap, so that the connecting member 26 is snap-mounted on the filter 22.

In such embodiments, one or more first snaps may be provided on the connector 26 and one or more second snaps may be provided on the filter 22, such that the connector 26 can be simply and quickly snapped onto the filter 22 by the engagement of the first and second snaps, such that the attachment between the connector 26 and the filter 22 can be simply and conveniently accomplished.

In any of the above embodiments, preferably, as shown in fig. 1 to 13, the first catch is one of the catch 262 and the protrusion 222, the second catch is the other of the catch 262 and the protrusion 222, and the protrusion 222 can be caught in the catch 262.

In such embodiments, one or more detents 262 may be provided on the connector 26 and one or more protrusions 222 may be provided on the filter 22, so that the connector 26 can be simply and quickly snap-fitted to the filter 22 by engagement of the detents 262 and protrusions 222, to enable easy and convenient installation between the connector 26 and the filter 22. Of course, in another embodiment, the locking groove 262 may be disposed on the filter 22, and the protrusion 222 may be correspondingly disposed on the connecting member 26 to achieve the installation between the connecting member 26 and the filter 22.

In any of the above embodiments, preferably, as shown in fig. 10 and 11, the face of the insert strip 24 away from the side wall of the food processing cup 1 is flush with the face of the filter sheet 22 away from the side wall of the food processing cup 1.

In these embodiments, the surface of the insertion strip 24 away from the side wall of the food processing cup 1 is flush with the surface of the filter sheet 22 away from the side wall of the food processing cup 1, that is, the surface of the filter assembly 2 close to the screw rod 4 is a plane, so that the surface of the filter assembly 2 close to the screw rod 4 is flat, and therefore the phenomena of hooking and hanging the filter assembly 2 and the screw rod 4 and the like can be prevented, or the phenomena of hooking and hanging the filter assembly 2 and the like can be prevented, so that the filter assembly 2 can be prevented from interfering with the movement of the screw rod 4, residual food materials on the filter assembly 2 can be reduced, and the cleaning difficulty of the filter assembly 2 is reduced.

In any of the above embodiments, preferably, as shown in FIGS. 10 and 11, the width of the juice channel 20 in the circumferential direction of the food processing cup 1 is t, wherein 0.19mm < t < 1.29mm, or 0.3mm < t < 0.9 mm.

In such embodiments, proper setting of the width of the juice channel 20 allows proper setting of the filtering capacity of the filter assembly 2, thereby ensuring juice extraction efficiency and food juice purity.

In any of the above embodiments, preferably, as shown in fig. 1, 3 and 24, at least one rib 226 is provided on a side of the filter 22 adjacent to the side wall of the food processing cup 1.

In these embodiments, one or more ribs 226 may be provided on a side of the filter 22 adjacent to the food processing cup 1, so that the strength of the filter 22 can be enhanced by the one or more ribs 226 to prevent the filter 22 from deforming when pressed against the screw 4. Meanwhile, the reinforcing rib 226 can prevent the filter plate 22 from completely attaching to the food processing cup 1, so that a certain gap can be always reserved between the filter plate 22 and the food processing cup 1, and the juice storage cavity 3 can be formed through the gap, i.e., the filtering holes 220 of the filter plate 22 can be prevented from being blocked by the wall of the food processing cup 1.

In any of the above embodiments, preferably, as shown in fig. 14 and 15, the filter assembly 2 includes a mesh 28 and a mounting bracket 29, the mesh 28 being mounted on the mounting bracket 29.

In such embodiments, the filter assembly 2 may also be provided as a mesh 28 and mounting bracket 29 arrangement, and preferably, the mesh 28 and mounting bracket 29 may be integrally injection molded. In a specific installation, the mesh 28 and the mounting frame 29 can be inserted and installed between the screw 4 and the side wall of the food processing cup 1.

In any of the above embodiments, preferably, a second gap is provided between the filter assembly 2 and the screw 4, and the width of the second gap is d₂Wherein d is not less than 0.19mm₂D is less than or equal to 1.99mm, or less than or equal to 0.29mm₂≤0.99mm。

In these embodiments, a screw 4 may be provided in the food processing cup 1 so that food can be processed by the screw 4The processing cup 1 is matched to crush food materials. While a second clearance d between the filter assembly 2 and the screw 4 is formed₂Set up between 0.19mm-1.99mm, or between 0.29mm-0.99mm, can make the second clearance between filter assembly 2 and the screw rod 4 very little, like this when screw rod 4 rotates, screw rod 4 can cooperate with filter assembly 2 on the one hand to realize the abundant extrusion to eating material, thereby ensure the juice yield, on the other hand screw rod 4 can directly scrape the surface at filter assembly 2, thereby can take away the food sediment on filter assembly 2, in order to realize the washing to filter assembly 2, just so can reduce the food sediment of remaining on filter assembly 2, reduce filter assembly 2's the washing degree of difficulty.

In any of the above embodiments, preferably, as shown in fig. 1 to 15, the face of the filter assembly 2 away from the side wall of the food processing cup 1 is provided with a catch groove 224.

In these embodiments, a hand-held slot 224 may be formed on the side of the filter assembly 2 that is adjacent to the screw 4, such that the filter plate 22 can be moved and inserted into the insert by the hand-held slot 224. The arrangement of the hand-fastening groove 224 can provide an operation position for a user, so that the filter assembly 2 can be more conveniently assembled and disassembled.

In any of the above embodiments, preferably, as shown in fig. 1 to 15, the width of the filter assembly 2 in the circumferential direction of the food processing cup 1 gradually narrows from the rim of the food processing cup 1 to the bottom wall of the food processing cup 1, or the filter assembly 2 has a fan shape, and the angle between two sides of the filter assembly 2 oppositely arranged in the circumferential direction of the food processing cup 1 is gamma, wherein, gamma is more than or equal to 45 degrees and less than or equal to 135 degrees, or gamma is more than or equal to 60 degrees and less than or equal to 120 degrees.

In these embodiments, it is preferable to arrange the filter assembly 2 in a structure with a large top and a small bottom, such as a fan-shaped structure, so that when the juice storage chamber 3 is defined by the filter assembly 2 and the food processing cup 1, the juice storage chamber 3 is wider at the top and narrower at the bottom, so that the lower end of the juice storage chamber 3 can be gradually narrowed, thereby facilitating the drainage of the juice in the juice storage chamber 3. Meanwhile, it is preferable to arrange the filter assembly 2 in a fan shape because the fan shape is a relatively common and well-processed shape, and thus the processing difficulty of the filter assembly 2 can be simplified. The angle between the left side and the right side of the filter assembly 2 is not too large or too small, and preferably, the angle is set between 45 ° and 135 ° or between 60 ° and 120 °, so that the width of the filter assembly 2 can be gradually narrowed without abrupt change, and the bottom of the filter assembly 2 can be prevented from being too sharp or too wide.

In any of the above embodiments, preferably, as shown in fig. 1 and 24, the width of the juice storage cavity 3 in the radial direction of the food processing cup 1 becomes narrower from the cup mouth direction of the food processing cup 1 to the bottom wall direction of the food processing cup 1, a juice outlet 16 communicated with the juice storage cavity 3 is further provided on the side wall or the bottom wall of the food processing cup 1, and the juice outlet 16 is located at the position where the width of the juice storage cavity 3 in the radial direction of the food processing cup 1 is narrowest.

In these embodiments, the width of the juice storage cavity 3 in the radial direction of the food processing cup 1 is narrowed from the cup mouth direction of the food processing cup 1 to the bottom wall direction of the food processing cup 1, so that the juice storage cavity 3 is wider at the top and narrower at the bottom, and the lower end of the juice storage cavity 3 can be gradually narrowed, thereby being more beneficial to discharging juice in the juice storage cavity 3. Meanwhile, it is preferable that a juice outlet 16 is provided at a position where the radial width of the juice storage chamber 3 is the smallest, so that the juice in the juice storage chamber 3 can be discharged through the juice outlet 16, and this arrangement can automatically collect the juice in the juice storage chamber 3 to the juice outlet 16 during the juice discharging process, so that the juice in the juice storage chamber 3 can be automatically discharged more smoothly and cleanly, and thus the residue of the juice in the juice storage chamber 3 can be reduced.

In any of the above embodiments, preferably, as shown in fig. 1, 3, 4, 6, 14 and 24, the food processor further includes: a feeding cup 5 installed at the rim of the food processing cup 1 for opening and closing the rim of the food processing cup 1; wherein, one end of the filter assembly 2 close to the feeding cup 5 is limited and installed on the feeding cup 5.

In these embodiments, a feeding cup 5 can be disposed at the rim of the food processing cup 1 to feed food through the feeding cup 5, wherein the feeding cup 5 can be a tube with a material pushing rod or a structure with a material storing platform and a cutting device. Meanwhile, the upper end of the filter assembly 2 can be mounted to the feed cup 5 so that the filter assembly 2 can be mounted in a limited position through the feed cup 5, thus preventing the filter assembly 2 from moving in the axial direction of the food processing cup 1.

In any of the above embodiments, preferably, the inner side wall of the food processing cup 1 is provided with an installation groove, the filter assembly 2 is installed in the installation groove, and the installation groove and the filter assembly 2 are matched with each other in shape and size.

In these embodiments, it is preferable to provide a mounting groove on the inner sidewall of the food processing cup 1, so that the filter assembly 2 can be mounted through the mounting groove, and this structure can accommodate the filter assembly 2 by using the thickness of the inner sidewall of the food processing cup 1, so that the filter assembly 2 can be partially or completely embedded into the sidewall of the food processing cup 1, which can increase the utilization rate of the space of the food processing cup 1, and make the structure between the filter assembly 2 and the food processing cup 1 more compact, so as to reduce the overall volume of the product. In addition, the structure can also limit the circumferential freedom degree of the filtering component 2 through two sides of the mounting groove, thereby preventing the filtering component 2 from moving along the circumferential direction of the food processing cup 1.

In the above further embodiment, preferably, as shown in fig. 16 and 17, the side wall of the food processing cup 1 is provided with a mounting hole, and the food processor further includes: a juice outlet nozzle 7, wherein one end of the juice outlet nozzle 7 can be detachably arranged in the food processing cup 1 through an installation hole; wherein the filter assembly 2 is mounted on the end of the spout 7 that extends into the food processing cup 1.

In these embodiments, the filter assembly 2 can be detachably mounted at a mounting hole directly through the spout 7, etc., so that food juice filtered by the filter assembly 2 can be discharged through the mounting hole and the spout 7, and the structure can combine the filter assembly 2 and the spout 7 together, thereby optimizing the structure of the product. Wherein the filter assembly 2 is here preferably a screen construction consisting of a mesh 28 and a mounting 29, i.e. here the filter assembly 2 is preferably a construction as shown in fig. 15.

In any of the above embodiments, preferably, as shown in fig. 18 and 21, the inner side wall of the food processing cup 1 is provided with an engaging rib 18, and the engaging rib 18 can be engaged with the screw rod 4 to process the food material; wherein, food processing cup 1 includes installing zone, extrusion district and grinding zone from the rim of a cup of food processing cup 1 to the diapire of food processing cup 1 in proper order, and cooperation muscle 18 includes: a pressing rib 182 provided on the side wall of the food processing cup 1, extending from the pressing area of the food processing cup 1 to the bottom wall of the food processing cup 1; and the grinding ribs 184 are arranged on the side wall of the grinding area of the food processing cup 1 and extend to the bottom of the food processing cup 1.

In these embodiments, some matching ribs 18, such as the extruding rib 182 and the grinding rib 184, may be disposed on the inner side wall of the food processing cup 1, so that the matching ribs 18, such as the extruding rib 182 and the grinding rib 184, can be matched with the screw rod 4 to enhance the processing effect of the screw rod 4 on the food material. Simultaneously, can set gradually mounting region, extrusion district and grinding zone with food processing cup 1 from the rim of a cup of food processing cup 1 to the diapire of food processing cup 1, wherein, the installation between food processing cup 1 and feed cup 5 or vacuum hood etc. is realized to the accessible mounting region, and comes preliminary extrusion or cutting process to eating the material through the extrusion district, and comes to grind eating the material through grinding the district to further improve the extrusion effect of screw rod 4 to eating the material. And the processing effect of the food material in the extrusion area and the grinding area can be increased by arranging the extrusion ribs 182. And the provision of the grinding ribs 184 can further enhance the local grinding effect of the grinding zone.

In any of the above embodiments, preferably, as shown in fig. 2, a first gap is provided between the screw rod 4 and the engagement rib 18, and the first gap has a width d₁Wherein d is not less than 0.19mm₁D is less than or equal to 1.99mm, or less than or equal to 0.29mm₁≤0.99mm。

In the embodiments, a screw 4 may be disposed in the food processing cup 1, so that the food material can be crushed by the screw 4 and the food processing cup 1. To fit the first clearance d between the rib 18 and the screw 4₁Set between 0.19mm and 1.99mm, or between 0.29mm and 0.99mm, it is possible to make the first clearance between the engagement rib 18 and the screw 4 very small, so that the screw 4 can engage with the engagement on the one hand, when the screw 4 rotatesClose 18 cooperations of muscle to the realization is to eating the abundant extrusion of material, thereby ensures the juice yield, and on the other hand screw rod 4 can directly scrape on the surface of cooperation muscle 18, thereby can take away food sediment etc. on the cooperation muscle 18, just so can reduce to remain the food sediment on the inside wall of food processing cup 1, reduces the washing degree of difficulty of food processing cup 1.

In any of the above embodiments, preferably, as shown in fig. 18 and 21, the food processing cup 1 is provided with a tapping channel 12 on the bottom wall or side wall, and the side wall of the tapping channel 12 is a non-perforated side wall.

In these embodiments, the food processing cup 1 is provided with a tapping channel 12, wherein the tapping channel 12 is disposed on the bottom wall of the food processing cup 1 or on the side wall of the food processing cup 1, and is not limited herein. While the slag discharging channel 12 is used for discharging food slag after juice and slag separation, and the side wall of the slag discharging channel 12 is a non-porous side wall, namely, the side wall of the side of the slag discharging channel 12 close to the center of the food processing cup 1 is a non-hole side wall, and the side wall of the side of the slag discharging channel 12 far away from the center of the food processing cup 1 is also a non-hole side wall, namely, the side walls of the inner side and the outer side of the slag discharging channel 12 are not provided with through hole structures, namely, the side walls of the inner side and the outer side of the slag discharging channel 12 are both of closed structures, thus the matching area of the slag discharging channel 12 and food slag can be enhanced, so that the food slag can be fully extruded with the side wall of the slag discharging channel 12 when being discharged from the slag discharging channel 12, thereby enhancing the extrusion force between the slag in the slag discharging process, so as to ensure the slag tapping resistance at the slag tapping position, thereby leading the juice slag of the food to be thoroughly separated and ensuring the juice extracting efficiency. In addition, this kind of structure sets the confined structure to through the lateral wall that will slag tap passageway 12, can strengthen the dynamics of slagging tap, ensures the effect of juice sediment separation, and simultaneously, this kind of structure does not can realize the juice sediment separation with the help of extrusion silica gel to remove the use of crowded sediment silica gel, reduced the part quantity of product, improved the installation effectiveness of product, reduced the manufacturing cost of product. In addition, the structure does not need to punch holes on the side wall of the slag discharging channel 12, namely, holes for installing slag squeezing silica gel are not needed to be arranged on the side wall of the slag discharging channel 12, so that the structure of the food processing cup 1 can be simplified, the processing difficulty of the food processing cup 1 is reduced, and the overall production cost of products is reduced.

In any of the above embodiments, preferably, as shown in fig. 21, the rear side of the inlet of the tapping channel 12 is convexly disposed towards the cup mouth of the food processing cup 1 relative to the front side of the inlet of the tapping channel 12.

In these embodiments, the inlet of the tapping channel 12 is arranged in the inner bottom wall of the food processing cup 1, and the crushed food material is rotated along with the screw 4, and during the rotation of the food material along with the screw 4, the side of the food material contacting the inlet of the tapping channel 12 first is the front side of the inlet of the tapping channel 12, and then the side contacting the food material is the rear side, i.e. front and rear refer to the sequence of contacting with the food material. And the rear side of the inlet of the slag discharging channel 12 is arranged to protrude towards the cup mouth of the food processing cup 1 relative to the front side of the inlet of the slag discharging channel 12, namely the rear side of the inlet of the slag discharging channel 12 is higher than the front side of the inlet of the slag discharging channel 12, wherein, as shown in FIG. 21, a height difference h is provided between the rear side of the inlet of the slag channel 12 and the front side of the inlet of the slag channel 12, thus, when the crushed food material is rotated by the screw 4, the food material passes through the front side of the inlet of the slag discharge passage 12, and then is blocked by the rear side of the inlet of the tapping channel 12, so that more and more crushed material gradually collects at the inlet of the tapping channel 12, so that the crushed material can be extruded under the double action of the screw 4 and the rear side of the inlet of the tapping channel 12, this ensures a tapping resistance, so that the juice residues can be thoroughly separated and the separated food residues are discharged from the tapping channel 12.

In any of the above embodiments, preferably, as shown in fig. 18 and 21, the tapping channel 12 is provided on the bottom wall of the food processing cup 1, the tapping channel 12 comprising: an insert section 122 mounted within the outer bottom wall of the food processing cup 1; a protruding section 124 connected to the insertion section 122 and protruding from the outer bottom wall surface of the food processing cup 1; wherein, the inner wall surface of the side of the extending section 124 close to the center of the food processing cup 1 is provided with a squeezing surface 1242, and the squeezing surface 1242 extends from the side close to the bottom wall of the food processing cup 1 to the side far away from the bottom wall of the food processing cup 1 from the center direction of the food processing cup 1 to the outer side direction of the food processing cup 1 in an inclined way.

In such embodiments, it may be preferred to locate the tapping channel 12 on the bottom wall of the food processing cup 1, so that gravity can be used to effect the discharge of food waste. The tapping channel 12 comprises an insertion section 122 and a protruding section 124, wherein the insertion section 122 is inserted into the food processing cup 1, and the insertion section 122 is preferably perpendicular to the bottom wall of the food processing cup 1, so that the tapping direction is substantially the same as the gravity direction of the food waste, and the tapping can be performed by the gravity of the food waste. The extending section 124 is arranged on the outer bottom wall of the food processing cup 1 and used for guiding the food residues to a more convenient position for receiving the residues, for example, the extending section 124 can be bent along the radial direction of the food processing cup 1, and the extending section 124 extends out of the outer side wall of the food processing cup 1, so that the food residues can be discharged from the bottom of the food processing cup 1, but the residues can still be received at the side wall of the food processing cup 1 without being received from the bottom of the food processing cup 1, and the residues receiving position is more convenient while the residues are discharged by utilizing gravity. By arranging the pressing surface 1242 on the inner wall surface of the side of the protruding section 124 close to the center of the food processing cup 1, that is, by arranging the pressing surface 1242 on the inner side wall surface of the inner side of the protruding section 124, and extending the pressing surface 1242 from the side close to the bottom wall of the food processing cup 1 to the side far from the bottom wall of the food processing cup 1 from the center direction of the food processing cup 1 to the outer side direction of the food processing cup 1, that is, the pressing surface 1242 is arranged from the top to the bottom and is inclined from the inside to the outside, the pressing surface 1242 can be gradually arranged towards the outer side direction of the food processing cup 1, so that a supporting surface can be formed below the joint of the inserting section 122 and the protruding section 124, and after the food slag enters the slag discharging channel 12, the food slag can be extruded in multiple directions by the rear end of the inlet side of the slag discharging channel 12, the screw rod 4 and the pressing surface 1242, thereby ensuring the slag discharging resistance required by the, therefore, the effect of separating juice and dregs can be ensured, the juice yield is ensured, the moisture in the food dregs is reduced, and the dryness of the food dregs is ensured.

Of course, in other schemes, the side wall of the inner side of the protruding section 124 can be directly perpendicular to the bottom of the food processing cup 1, so that the food residue cannot be extruded through the protruding section 124, but the food residue can flow more smoothly, the food residue can be prevented from being blocked in the protruding section 124, and the protruding section 124 is more beneficial to cleaning.

Wherein the insertion section 122 is preferably arranged vertically, preferably perpendicular to the bottom wall of the food processing cup 1. While the protruding section 124 preferably extends from the inner side of the food processing cup 1 to the outer side of the food processing cup 1, and is preferably provided with a wall of the food processing cup 1 as an integral structure, and further preferably, one end of the protruding section 124, which is far away from the embedded section 122, protrudes from the outer side wall surface of the food processing cup 1 to the outer side of the food processing cup 1.

In the above embodiments, preferably, as shown in FIGS. 18 and 21, the squeezing surface 1242 is an inclined plane or an arc-shaped surface, and the inclined plane forms an angle β with the bottom wall of the food processing cup 1, wherein 19.9 ° ≦ β ≦ 59.9 °, or 29.9 ° ≦ β ≦ 49.9 °.

In these embodiments, the squeezing surfaces 1242 may be inclined at the same angle to form an inclined plane, and the angle β between the inclined plane and the bottom of the food processing cup 1 is preferably 19.9 ° -59.9 °, and more preferably, the angle β is 29.9 ° -49.9 °, so that the inclination of the inclined plane is relatively moderate, thereby ensuring the squeezing force of the squeezing surfaces 1242 and smoothly discharging food waste to prevent the food passage from being blocked.

In the above embodiments, preferably, as shown in fig. 1, 4, 14 and 24, the food processing cup 1 further includes: and the slag outlet nozzle 14 is movably arranged at the outlet of the slag outlet channel 12 and can be extended or folded relative to the slag outlet channel 12.

In these embodiments, a retractable or foldable slag outlet 14 can be additionally disposed at the slag outlet channel 12, so that food slag can be guided by the slag outlet 14 during slag discharging to change the height or position of the slag, and after the slag discharging is completed, the slag outlet 14 can be retracted or folded to change the length of the slag outlet 14 protruding out of the slag outlet channel 12, or the slag outlet 14 can be fully retracted and installed in the slag outlet channel 12 to achieve hidden storage of the slag outlet 14, so that the overall size of the food processing cup 1 can be reduced, and the cost of product storage, transportation and packaging can be reduced. Specifically, for example, the slag tap 14 may be rotatably installed at the slag discharging passage 12 in the circumferential direction, or the slag tap 14 may be movably installed at the slag discharging passage 12 in the axial direction, and of course, the slag tap 14 may be foldably installed at the slag discharging passage 12.

In the above embodiments, preferably, as shown in fig. 24, the bottom wall of the food processing cup 1 is provided with a through hole, and the driving device is a motor, wherein a motor shaft of the motor or a screw shaft of the screw 4 or an intermediate shaft disposed between the screw 4 and the motor shaft can pass through the through hole to drivingly connect the motor and the screw 4.

In any of the above embodiments, preferably, as shown in fig. 1-24, the food processing cup 1 is a vertical juicing cup.

In such embodiments, the food processing cup 1 is preferably a vertical juicing cup, i.e. the filter assembly 2 is preferably used in a vertical juicing food processor.

In any of the above embodiments, preferably, as shown in fig. 22 and 23, the screw 4 includes a screw body 42 and a spiral rib 44 disposed on the screw body 42, the screw body 42 includes a cutting section, an extruding section and a grinding section in sequence from the top of the screw body 42 to the bottom of the screw body 42, and the spiral rib 44 includes at least one main spiral rib 442 extending from the top of the screw body 42 to the bottom of the screw body 42, and a plurality of secondary spiral ribs 444 extending from the cutting section to the bottom of the screw body 42, and a plurality of grinding spiral ribs 446 disposed on the grinding section.

In these embodiments, the screw 4 comprises a spiral body 42 and a spiral rib 44, wherein the spiral rib 44 is used for forming a spiral groove with the spiral body 42 to realize the conveying of the food material. The spiral body 42 is divided into three sections from top to bottom, namely a cutting section, an extruding section and a grinding section, wherein the cutting section is used for primarily extruding and cutting the food materials, the extruding section is used for primarily extruding the food materials, and the grinding section is used for precisely grinding the food materials. In order to improve the processing effect of each section on the food material, at least one main spiral rib 442 may be provided on the spiral body 42 from the beginning to the end, and one or more auxiliary spiral ribs 444 may be provided on the middle upper portion of the spiral body 42, and at the same time, one or more grinding spiral ribs 446 may be additionally provided on the grinding section to enhance the local grinding effect of the grinding section.

Wherein the dotted lines in fig. 23 are the dividing lines between the cutting section and the pressing section and between the pressing section and the grinding section.

In any of the above embodiments, preferably, as shown in fig. 22 and 23, the height of the spiral rib 44 in the radial direction of the screw 4 decreases from the top of the spiral body 42 to the bottom of the spiral body 42, the cross-sectional area of the spiral body 42 increases from the top of the spiral body 42 to the top of the spiral body 42, and the projection distance between the edge of the top surface of the spiral body 42 and the axis of the spiral body 42 in the radial direction of the screw 4 is a, wherein a is greater than or equal to 3.99mm and less than or equal to 9.99mm, or a is greater than or equal to 4.99mm and less than or equal to 7.

In these embodiments, the radial width of the spiral rib 44 may be gradually narrowed from top to bottom, so as to gradually decrease the depth of the spiral groove surrounded by the spiral rib 44 and the spiral body 42, and thus the depth of the spiral groove is adapted to the particle size of the food material, so that the food material can be processed more and more broken. And the spiral body 42 is preferably provided in a tapered configuration, and the projected distance a of the edge of the upper end of the spiral body 42 from the axis of the spiral body 42 in the radial direction of the screw 4 is preferably set to 3.99mm to 9.99mm, or further preferably set to 4.99mm to 7.99 mm.

In any of the above embodiments, preferably, as shown in fig. 4 and 24, the food processor further includes: the screw rod driving device comprises a base 6, wherein a driving device is arranged in the base 6, and can be matched with the screw rod 4 to drive the screw rod 4 to rotate; wherein the food processing cup 1 can be mounted on the base 6.

In these embodiments, the food processor comprises a base 6, a food processing cup 1, a screw 4, a filter assembly 2, etc., wherein the food processing cup 1 is preferably mounted on the base 6, and the screw 4 in the food processing cup 1 is engaged with a driving device, such that the screw 4 is driven by the driving device to rotate in the food processing cup 1 to process the food in the food processing cup 1 by stirring, etc. While the base 6 here serves on the one hand for supporting the mounting of the food processing cup 1 and on the other hand for providing the driving force for the rotation of the drive screw 4 and for the electrical control of the product.

In the description of the present specification, the terms "upper", "lower", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "connected," "mounted," "secured," and the like are to be construed broadly and include, for example, fixed connections, removable connections, or integral connections; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A food processor, comprising:

a food processing cup;

a screw rotatably mounted within the food processing cup;

the filtering component is arranged in the food processing cup, is positioned between the food processing cup and the screw rod, and forms a juice storage cavity together with the food processing cup, and is provided with a juice filtering channel communicated with the juice storage cavity;

wherein the filtering component is arranged in a non-annular shape along the circumferential direction of the food processing cup, and the gap between the food processing cup and the screw decreases from the cup mouth of the food processing cup to the bottom wall of the food processing cup.

2. The food processor of claim 1, wherein the filter assembly comprises:

the filter disc is arranged in the food processing cup, is positioned between the food processing cup and the screw rod, can form a juice storage cavity together with the food processing cup in an enclosing manner, and is provided with at least one filter hole;

the at least one insert strip can be inserted into and installed in the plurality of filtering holes in a one-to-one correspondence mode, and each insert strip can be encircled with the corresponding filtering hole to form one or more filtering channels.

3. The food processor of claim 2,

the at least one insert strip is integrally disposed on an inner sidewall of the food processing cup.

4. The food processor of claim 2, wherein the filter assembly further comprises:

the connecting piece is detachably arranged on one surface of the filter plate close to the food processing cup;

wherein a plurality of the insert strips are all mounted on the connecting member.

5. The food processor of claim 4,

the food processing cup comprises a connecting piece, a plurality of insertion strips and a plurality of filtering holes, wherein the number of the insertion strips is multiple, the insertion strips are arranged on the connecting piece in a parallel and spaced mode, the number of the filtering holes is consistent with that of the insertion strips, the filtering holes are distributed along the axial direction of the food processing cup, one end of each filtering hole close to the bottom wall of the food processing cup is opened, and the insertion strips can be inserted into the filtering holes in a one-to-one corresponding mode from the axial direction of the food processing cup; or

The quantity of the insertion strip is a plurality of, the connecting piece is a mounting panel, and is a plurality of the insertion strip is installed with multiseriate multirow on the mounting panel, the quantity of filtering the hole is a plurality of, and is a plurality of it is a plurality of to filter the hole and correspond a plurality of the setting that the insertion strip is multiseriate multirow is in on the filter disc.

6. The food processor of claim 4,

the filter is characterized in that a first buckle is arranged on the connecting piece, a second buckle is arranged on the filter piece, and the first buckle can be matched with the second buckle so that the connecting piece is installed on the filter piece in a buckled mode.

7. The food processor of claim 6,

the first buckle is one of a clamping groove and a protrusion, the second buckle is the other of the clamping groove and the protrusion, and the protrusion can be clamped into the clamping groove.

8. The food processor of claim 2,

the surface of the insertion strip, which is far away from the side wall of the food processing cup, is flush with the surface of the filter sheet, which is far away from the side wall of the food processing cup; and/or

The width of the juice filtering channel in the circumferential direction of the food processing cup is t, wherein t is more than or equal to 0.19mm and less than or equal to 1.29mm, or t is more than or equal to 0.3mm and less than or equal to 0.9 mm; and/or

At least one reinforcing rib is arranged on one surface of the filter sheet close to the side wall of the food processing cup.

9. The food processor of claim 1,

the filter assembly comprises a mesh and a mounting frame, and the mesh is mounted on the mounting frame.

10. The food processor of any one of claims 1 to 9,

a second gap is arranged between the filtering component and the screw rod, and the width value of the second gap is d₂Wherein d is not less than 0.19mm₂D is less than or equal to 1.99mm, or less than or equal to 0.29mm₂Less than or equal to 0.99 mm; and/or

A hand fastening groove is formed in the surface, away from the side wall of the food processing cup, of the filtering component; and/or

The width of the filtering component in the circumferential direction of the food processing cup is gradually narrowed from the cup mouth of the food processing cup to the bottom wall of the food processing cup, or the filtering component is in a fan shape, the included angle between two sides of the filtering component which are oppositely arranged along the circumferential direction of the food processing cup is gamma, wherein, gamma is more than or equal to 45 degrees and less than or equal to 135 degrees, or is more than or equal to 60 degrees and less than or equal to 120 degrees; and/or

The width of the juice storage cavity in the radial direction of the food processing cup is narrowed from the direction of the cup opening of the food processing cup to the direction of the bottom wall of the food processing cup, a juice outlet communicated with the juice storage cavity is further arranged on the side wall or the bottom wall of the food processing cup, and the juice outlet is positioned at the position where the width of the juice storage cavity in the radial direction of the food processing cup is the narrowest.

11. A food processor as defined in any one of claims 1 to 9, further comprising:

the feeding cup is arranged at the cup opening of the food processing cup and is used for opening and closing the cup opening of the food processing cup;

wherein, the filtering component is mounted to the feeding cup in a limiting way at one end close to the feeding cup.

12. The food processor of any one of claims 1 to 9,

the food processing cup is characterized in that an installation groove is formed in the inner side wall of the food processing cup, the filtering component is installed in the installation groove, and the shape and the size of the installation groove are matched with those of the filtering component.

13. The food processor of claim 1, wherein the side wall of the food processing cup is provided with a mounting hole, the food processor further comprising:

a juice outlet having one end removably mounted into the food processing cup through the mounting hole;

wherein the filter assembly is mounted to an end of the spout that extends into the food processing cup.

14. The food processor of any one of claims 1 to 9,

the inner side wall of the food processing cup is provided with a matching rib, and the matching rib can be matched with the screw rod to process food materials;

wherein, the food processing cup includes installing zone, extrusion district and grinding district from the rim of a cup of food processing cup to the diapire of food processing cup in proper order, the cooperation muscle includes:

the extrusion rib is arranged on the side wall of the food processing cup and extends from the extrusion area of the food processing cup to the bottom wall of the food processing cup;

and the grinding ribs are arranged on the side wall of the grinding area of the food processing cup and extend to the bottom of the food processing cup.

15. The food processor of claim 14,

a first gap is arranged between the screw rod and the matching rib, and the width value of the first gap is d₁Wherein d is not less than 0.19mm₁D is less than or equal to 1.99mm, or less than or equal to 0.29mm₁≤0.99mm。

16. The food processor of any one of claims 1 to 9,

the bottom wall or the side wall of the food processing cup is provided with a slag discharging channel, and the side wall of the slag discharging channel is a non-hole side wall.

17. The food processor of claim 16,

the rear side of the inlet of the residue discharge channel is arranged in a protruding manner relative to the front side of the inlet of the residue discharge channel and towards the cup opening of the food processing cup.

18. The food processor of claim 16, wherein the tapping channel is disposed on a bottom wall of the food processing cup, the tapping channel comprising:

an insert section mounted within an outer bottom wall of the food processing cup;

the extending section is connected with the embedding section and is arranged by protruding the outer bottom wall surface of the food processing cup;

the inner wall surface of one side of the extending section, which is close to the center of the food processing cup, is provided with a squeezing surface, and the squeezing surface extends from one side close to the bottom wall of the food processing cup to one side far away from the bottom wall of the food processing cup from the center direction of the food processing cup to the outer side direction of the food processing cup in an inclined mode.

19. The food processor of claim 18,

the extrusion surface is an inclined plane or an arc-shaped surface, and the included angle between the inclined plane and the bottom wall of the food processing cup is β, wherein the included angle is not less than 19.9 degrees and not more than β degrees and not more than 59.9 degrees, or not less than 29.9 degrees and not more than β degrees and not more than 49.9 degrees.

20. The food processor of claim 16, further comprising:

the slag outlet nozzle is movably arranged at the outlet of the slag outlet channel and can stretch or fold relative to the slag outlet channel.

21. The food processor of any one of claims 1 to 9,

the food processing cup is a vertical juicing cup.

22. The food processor of any one of claims 1 to 9,

the screw comprises a spiral body and spiral ribs arranged on the spiral body, the spiral body sequentially comprises a cutting section, an extrusion section and a grinding section from the top of the spiral body to the bottom of the spiral body, and the spiral ribs comprise at least one main spiral rib extending from the top of the spiral body to the bottom of the spiral body, a plurality of auxiliary spiral ribs extending from the cutting section to the bottom of the spiral body, and a plurality of grinding spiral ribs arranged on the grinding section.

23. The food processor of claim 22,

the height of the spiral rib in the radial direction of the screw is reduced from the top of the spiral body to the bottom of the spiral body, the cross-sectional area of the spiral body is increased from the top of the spiral body to the top of the spiral body, the projection distance between the edge of the top surface of the spiral body and the axis of the spiral body in the radial direction of the screw is a, wherein a is more than or equal to 3.99mm and less than or equal to 9.99mm, or a is more than or equal to 4.99mm and less than or equal to 7.99 mm.

24. A food processor as defined in any one of claims 1 to 9, further comprising:

the driving device is arranged in the base and can be matched with the screw rod so as to drive the screw rod to rotate;

wherein the food processing cup is mountable on the base.