CN220236728U - Stirring cup assembly and cooking machine - Google Patents

Abstract

The application discloses stirring cup subassembly and cooking machine. The stirring cup assembly comprises a stirring cup, a cutter head assembly, a storage box and a blanking assembly. The cutter head assembly comprises a cutter body and a stirring piece rotationally connected with the cutter body. The disk body is positioned at the lower cup mouth of the stirring cup and forms a food material processing cavity with the stirring cup. The storage box is located the stirring cup, and is located the top of stirring piece, including holding the chamber that holds edible material. The bottom of the storage box is provided with a blanking port. The blanking component comprises a scraping knife and a blocking piece. The scraping knife is positioned in the accommodating cavity. The material blocking piece is positioned outside the material storage box and comprises a material blocking plate and a pushing plate. The striker plate is connected with the scraping knife. The pushing plate is connected with the striker plate. Under the condition that water in the stirring cup is stirred by the stirring piece, the pushing plate bears the thrust motion of water and drives the striker plate to open or close the blanking port, and the striker plate drives the scraping knife rotates synchronously, so that the stirring cup assembly can realize automatic blanking, and food materials are prevented from being smelly and/or spoiled due to soaking.

Description

Stirring cup assembly and cooking machine

Technical Field

The application relates to the technical field of small household appliances, in particular to a stirring cup assembly and a cooking machine.

Background

The cooking machine comprises a main machine and a stirring cup assembly. The host includes a motor. The stirring cup assembly comprises a stirring device, a stirring cup and a cup cover assembly. The motor drives the blade of the stirring device to rotate in the stirring cup so as to manufacture food materials such as soybean milk.

There is a reservation mode for making slurry food such as soybean milk, namely, a consumer firstly puts food and water in a stirring cup, and a host starts a stirring device according to the time set by the consumer, so as to make the food and water into slurry food such as soybean milk.

Above-mentioned cooking machine leads to edible material to need bubble to foam, and the bubble foaming time is longer to arouse edible material rotten or smelly very easily, for example, the higher easy edible material rotten or smelly that arouses of summer temperature influences the taste, and user experience is poor.

Disclosure of Invention

The purpose of this application is to disclose a stirring cup subassembly and cooking machine. The stirring cup assembly can avoid food material deterioration and/or odor, and the prepared slurry has good taste and good user experience.

The application discloses a stirring cup assembly. The stirring cup assembly comprises a stirring cup, a cutter head assembly, a storage box and a blanking assembly, wherein the cutter head assembly comprises a disc body and a stirring piece rotationally connected with the disc body. The tray body is positioned at the lower cup opening of the stirring cup and forms a food material processing cavity with the stirring cup. The storage box is located in the stirring cup and located above the stirring piece, and comprises a containing cavity for containing food materials. And a blanking port is arranged at the bottom of the storage box. The blanking assembly comprises a scraping knife and a blocking piece, and the scraping knife is positioned in the accommodating cavity; the material blocking piece is positioned outside the material storage box and comprises a material blocking plate and a pushing plate; the baffle plate is connected with the scraping knife. The pushing plate is connected with the striker plate. Under the condition that water in the stirring cup is stirred by the stirring piece, the pushing plate bears the thrust of the water to drive the material baffle to open or close the blanking port, and the material baffle drives the scraping knife to synchronously rotate.

According to the arrangement, the blanking assembly and the storage box are arranged, the storage box comprises the components, the pushing plate is driven to open or close the blanking opening under the condition that liquid in the stirring cup is stirred by the stirring piece, and the material blocking plate drives the scraping knife to synchronously rotate, so that food materials are scraped to the blanking opening and fall from the blanking opening. The rotation of the stirring piece is controlled by a program of the food processor, so that the stirring cup assembly can realize automatic blanking, is convenient for consumers to use, does not need to soak food materials for a long time, avoids the smell and/or deterioration of the food materials due to soaking, and has good taste and good user experience; moreover, the blanking port is opened or closed by the force generated by stirring water, so that the blanking structure is simple, and the stirring cup assembly is simple in structure.

In some embodiments, the blender cup assembly has a heating function and includes a cup lid assembly that covers an upper cup opening of the blender cup. The cup cover assembly comprises a cup cover channel which is communicated with the accommodating cavity and the outside of the stirring cup assembly, and comprises a channel inlet which is positioned right above the accommodating cavity. The storage box or the cup cover assembly is further provided with an air inlet hole, and the air inlet hole is at least horizontally spaced from the channel inlet and is communicated with the channel inlet and the inside of the stirring cup.

According to the arrangement, as the air inlet hole is at least horizontally spaced from the channel inlet, steam passes through the air inlet hole and is blocked by the position, opposite to the air inlet hole, of the cup cover assembly to enter the channel inlet after being turned, so that the exhaust path is prolonged, the exhaust direction is changed, the pressure of the finally discharged gas is lower, and the safety is higher; in addition, edible material is by cooking in holding the intracavity, and starch separates out from edible material, and the mixture of starch and water flows into in the stirring cup from the gap between blanking mouth and storage box and the striker plate, reduces starch content in the edible material and makes the viscidity reduce between the edible material, and the stirring effect of cooperation stirring piece again avoids edible material to pile up the adhesion, prevents to paste the end, and then, stirring cup subassembly is difficult to or can not paste the end. Because the paste bottom can be prevented, the cooking can be performed with big firepower, the cooking is rapid, and the cooking time is shortened. In addition, because the stirring cup assembly can generate bubbles in the heating process, the pushing plate can scratch the generated bubbles in the rotating process, and the stirring cup assembly has a defoaming effect.

In some embodiments, the side wall of the accommodating cavity is provided with a draining hole which is communicated with the inside of the accommodating cavity and the inside of the stirring cup.

As the draining holes are formed, the draining holes play a role in assisting in exhausting, and the assisting in exhausting can accelerate the exhausting of steam, so that the overflow of the steam pressure in the stirring cup is prevented. Under the condition that the stirring piece is whipped, water can enter the accommodating cavity from the water draining hole, and the stirring piece has a certain flushing effect, is favorable for separating starch from food materials, further reduces the starch content and prevents the paste bottom.

In some embodiments, the cap includes an inner perimeter wall and an outer perimeter wall, the inner perimeter wall enclosing mounting holes for the vent cap assembly; the outer perimeter wall surrounds and is spaced from the inner perimeter wall. The storage box comprises an assembling part, and the assembling part is assembled with the outer enclosing wall or integrally formed; the assembly part, the outer enclosing wall and the inner enclosing wall enclose an annular groove communicated with the cup cover channel; the outer enclosing wall or the assembling part is provided with the air inlet hole.

According to the arrangement, the assembling part, the outer enclosing wall and the inner enclosing wall are enclosed to form the annular groove communicated with the cup cover channel, steam in the stirring cup enters the annular groove through the air inlet hole, is blocked by the annular groove to face the air inlet hole, and flows to the channel inlet after being redirected, and is discharged out of the stirring cup assembly after passing through the cup cover channel, so that the steam can be changed in direction and the path can be prolonged for many times, the pressure of the finally discharged gas is smaller, and the safety is higher.

In some embodiments, the air inlet holes extend through the assembly in a vertical direction and face the area between the inner and outer enclosures.

As set forth above, because the inlet holes extend through the assembly portion in a vertical direction, steam thus enters the annular groove in a vertically upward direction, is blocked by the portion between the inner and outer enclosing walls, so that the steam is redirected and reduced in pressure, and finally the pressure of the discharged gas is smaller and the safety is higher.

In some embodiments, the scraper comprises a cutter bar connected to the striker plate and a blade connected to the cutter bar, the blade being inclined relative to a vertical plane.

As the cutter blade is inclined relative to the vertical surface, the resistance born by the cutter blade is smaller in the process of pushing the food material by the cutter blade, the food material is easier to push to move towards the blanking port, and the cutter She Duanlie and the like can be avoided.

In some embodiments, the blade of the scraper blade includes a cutter bar connected to the striker plate and first and second blades connected to the cutter bar, the first blade being longer than the second blade. In the vertical direction, the second blade is positioned below the first blade; in the overlooking direction of the scraping knife, the first knife blade and the second knife blade are staggered.

In the above arrangement, since the scraping knife comprises the first knife blade and the two second knife blades, and the first knife She Bidi is long, the food material closer to the bottom of the accommodating cavity is not easy to push because of bearing the gravity of the upper food material, in addition, the first knife blade is longer, the scraping area is larger, more food material can be scraped to the blanking port and falls from the blanking port, and meanwhile, because the food material at the top is relatively loose, the resistance of the first knife blade is smaller; the second blade is shorter, and the resistance that receives is corresponding less, finally, through the length cooperation of first blade and second blade, promotes food material to the blanking mouth motion more easily.

In some embodiments, the push plate is in the form of a fin.

As described above, since the push plate is in the form of a fin, the push plate is more easily pushed by the liquid, thereby more conveniently opening or closing the blanking port.

In some embodiments, the end of the pusher plate remote from the striker plate includes alternating raised and recessed portions such that the pusher plate is flipper-like.

As set forth above, since the push plate includes the convex portion and the concave portion, the fin-shaped structure has an effect of reducing the eddy current resistance, and can reduce the collision noise of water with the push plate.

In some embodiments, at least one pair of the pushing plates is centrally symmetrical with respect to the center of the striker plate, and the plane of each pushing plate in each pair of the pushing plates is inclined with respect to the vertical plane or parallel to the vertical plane.

As set forth above, since the pushing plate is inclined with respect to or parallel to the vertical plane, the pushing plate is more easily pushed by water, and thus, the blanking port is more easily opened or closed.

In some embodiments, in the case where the push plates are inclined with respect to the vertical plane, two push plates of at least one pair of the push plates are inclined in different directions to form an acute angle.

As set forth above, since at least one pair of the pushing plates are inclined in different directions to form an acute angle, the pushing plates are more easily pushed by water, and thus, it is easier to open or close the blanking port.

In some embodiments, the diameter of the circle corresponding to the motion track of the pushing plate is D, and the diameter of the circle corresponding to the motion track of the stirring piece is D, wherein D > D.

As D > D, the pushing plate can enable a part of water flow to enter into the cavity formed when the stirring piece whips during the movement process, so that cavity noise is reduced. Of course, after the alternately distributed convex parts and concave parts are arranged on the pushing plate, the alternately distributed convex parts and concave parts can divide the water flow paths, so that a part of water flow enters the cavity, and the noise of the cavity can be reduced.

On the other hand, the embodiment of the application discloses a cooking machine. The food processor comprises a main machine and any stirring cup assembly, wherein the main machine comprises a driving device, and the driving device drives the stirring piece to rotate in the stirring cup.

As set forth above, the food processor has the beneficial effects of the stirring cup assembly at least and will not be described again.

Drawings

Fig. 1 is a perspective view of a food processor shown according to an embodiment of the present application;

FIG. 2 is an exploded view of a blender cup assembly shown according to an embodiment of the present application;

FIG. 3 is a cross-sectional view of the blender cup assembly shown in FIG. 2 in an assembled state;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is a schematic view of an exhaust cap according to an embodiment of the present application;

FIG. 6 is a cross-sectional view of an assembly of a blanking assembly and a cap assembly according to an embodiment of the present application;

FIG. 7 is an exploded view of a blanking assembly shown according to an embodiment of the present application;

FIG. 8 is a perspective view of a scraper blade according to an embodiment of the present application;

FIG. 9 is a front view of the scraper shown in FIG. 8;

FIG. 10 is a perspective view of a cartridge shown according to an embodiment of the present application;

FIG. 11 is a cross-sectional view of the cartridge shown in FIG. 10;

FIG. 12 is a bottom view of the cartridge shown in FIG. 10;

FIG. 13 is a schematic view of a first flight according to an embodiment of the present application;

FIG. 14 is a schematic view of a second dam according to embodiments of the present application;

FIG. 15 is a bottom view of the second flight shown in FIG. 14;

fig. 16 is a side view of the second flight shown in fig. 14.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus consistent with some aspects of the present application as detailed in the accompanying claims.

The terminology used in the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the present application. Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The terms "first," "second," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. Likewise, the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. "plurality" or "plurality" means two or more. Unless otherwise indicated, the terms "front," "rear," "lower," and/or "upper" and the like are merely for convenience of description and are not limited to one location or one spatial orientation. The word "comprising" or "comprises", and the like, means that elements or items appearing before "comprising" or "comprising" are encompassed by the element or item recited after "comprising" or "comprising" and equivalents thereof, and that other elements or items are not excluded. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.

Referring to fig. 2, 3 and 4 in combination with fig. 1 and 7, a blender cup assembly 10 is disclosed herein. The stirring cup assembly 10 comprises a stirring cup 1, a cutter head assembly 2, a storage box 3 and a blanking assembly 4. The cutterhead assembly 2 comprises a disc body 21 and a stirring piece 22 rotatably connected with the disc body 21. The tray 21 is located at the lower cup opening of the stirring cup 1, and forms a food material processing cavity 101 with the stirring cup 1. In the embodiment of the present application, the cutterhead assembly 2 has a heating function as described later, for example, includes a heating member 23. However, the skilled artisan will appreciate that in some applications where heating is not required and only the food is prepared as a puree, the cutterhead assembly 2 may not have a heating function.

Referring to fig. 3, 4 and 6 in combination with fig. 7, 10 and 11, the magazine 3 is located within the stirring cup 1 and above the stirring element 22. The storage box 3 can be located in the stirring cup 1 in various manners, for example, the storage box 3 is assembled with the cup cover assembly 5 or integrally formed with a certain component (such as a lower cover) of the cup cover assembly 5, and when the cup cover assembly 5 covers the upper cup opening of the stirring cup 1, the storage box 3 is located in the stirring cup 1 and above the stirring piece 22; or the storage box 3 is hung on the upper cup opening of the stirring cup 1 through a connecting piece and is positioned in the stirring cup 1 and above the stirring piece 22, etc. The magazine 3 comprises a receiving cavity 31 for receiving the food material. The bottom of the storage box 3 is provided with a blanking port 32.

Referring to fig. 7, 6, 4, 3 and 13, the blanking assembly 4 includes a scraper 41 and a stopper 42. The scraping knife 41 is located in the accommodating cavity 31, so that the scraping knife 41 scrapes the food material in the accommodating cavity 31 under rotation, so that the food material falls from the blanking port 32, and therefore, the structure is not limited to the structure described below, and the function can be realized. The blocking member 42 is located outside the storage box 3, and includes a blocking plate 421 and a pushing plate 422. The baffle 421 is connected to the scraper 41, and how to connect is not limited, in this embodiment, the scraper 41 includes a blade 411 and a cutter bar 412 assembled by the blade 411, the baffle 421 is connected to the cutter bar 412 through a connecting member 43, and further, the baffle 42 is connected to the scraper 41. Of course, the assembly may also comprise an integral molding, as long as the blade 411 and the connecting piece 43 constitute the scraper blade 41. The pushing plate 422 is connected with the striker plate 421. Under the condition that the liquid (the liquid is water before the stirring piece does not discharge the material; the liquid is slurry after the material is discharged) in the stirring cup is stirred by the stirring piece 22, the pushing plate 422 bears the pushing force of the water, so that the material blocking plate 421 is driven to open or close the material discharging opening 32, and the material blocking plate 421 drives the material scraping knife 41 to synchronously rotate, so that the food material in the accommodating cavity 31 is scraped to the material discharging opening 32, and the food material falls from the material discharging opening 32. The structure of the baffle 421 is not limited, and the blanking port 32 may be opened or closed, and in the embodiment of the present application, referring to fig. 13, 14 and 15, the baffle 421 includes a discharge port 4211 and a baffle portion 4212. The discharge port 4211 is opposite to the blanking port 32, so that blanking is realized, and food materials fall into the stirring cup 1 from the accommodating cavity 31. The blocking part 4212 is opposite to the blanking port 32 to block the food material, and the food material cannot fall into the stirring cup 1 from the accommodating cavity 31. The pushing plate 422 is not limited to the flipper shape, and may be pushed by a liquid to drive the striker plate 421 to open or close the blanking port.

By arranging the blanking assembly 4 and the storage box 3, the device comprises the components, under the condition that water in the stirring cup 1 is stirred by the stirring piece 22, the pushing plate 422 bears the thrust of the water to drive the material baffle 421 to open or close the blanking port 32, and the material baffle 421 drives the scraping knife 41 to synchronously rotate, so that food materials are scraped to the blanking port 32 and fall from the blanking port 32. The rotation of the stirring member 22 is controlled by a processor program, so that the stirring cup assembly 10 can realize automatic blanking, is convenient for consumers to use, avoids long-time soaking of food materials, avoids the smell and/or deterioration of the food materials due to soaking, and has good taste and good user experience; moreover, the above structure relies on the force generated by stirring water to open or close the blanking port 32, so that the blanking structure is simple, and the structure of the stirring cup assembly 10 is simple.

Referring to fig. 3 and 4 in combination with fig. 2, 6 and 5, the mixing cup assembly has a heating function, which means that the mixing cup assembly 10 cooperates with a host machine to realize the heating function, or has a heating function itself. By the heating function, the food material (such as slurry) in the stirring cup 1 can be heated to generate steam. The heating function may be achieved by a heating plate, for example, in the embodiment of the present application, the cutterhead assembly 2 has a heating member 23 to be used as the heating plate; the heating function may be achieved by electromagnetic means, thermal convection, or the like. The stirring cup assembly 10 comprises a cup cover assembly 5 which is covered with the upper cup opening of the stirring cup 1. The cup cover assembly 5 comprises a cup cover 51 and an exhaust cover 52 which is detachably assembled with the cup cover. The vent cover 52 is removable from the cap 51 so that the vent cover 52 can be removed to allow for the filling of the receiving chamber 31. In an embodiment of the present application, the vent cover 52 includes a vent structure. The exhaust structure serves to exhaust steam from the mixing cup 1 to the outside of the mixing cup assembly 10, and thus, the specific structure is not limited to this purpose, but includes at least the lid channel 521. In embodiments of the present application, the vent structure further includes a valve 522 that closes or opens the lid channel 521. The lid channel 521 communicates between the receiving cavity 31 and the exterior of the blender cup assembly 10 and includes a channel inlet 5210 directly above the receiving cavity 31. The storage box 3 or the cup cover 51 is also provided with an air inlet hole 341. The air inlet hole 341 is spaced from the passage inlet 5210 at least in a horizontal direction and communicates the passage inlet 5210 with the inside of the stirring cup 1. The intake hole 341 is not limited to the embodiment described later, as long as it can serve the purpose of extending the exhaust path and changing the exhaust direction. Referring to fig. 4, steam generated in the stirring cup 1 enters the accommodating cavity 31 through the air inlet hole 341, the food material in the accommodating cavity 31 is steamed, and then the steam is discharged out of the food processor through the air outlet 5211 of the cup cover channel 521 through the channel inlet 5210, and the path of the steam is shown by a dotted line a in fig. 4. Of course, in some embodiments, the lid assembly 5 may not have the exhaust cover 52, and in this case, the lid channel 521 for exhausting and the structure for charging may have other structures, but the channel inlet 5210, the exhaust hole 341, etc. still satisfy the above positional relationship, so as to perform the functions of exhausting and charging.

As the air inlet hole 341 is spaced from the channel inlet 5210 at least in the horizontal direction, the steam passes through the air inlet hole 341 and is blocked by the position, opposite to the air inlet hole 341, of the cup cover assembly 5 to enter the channel inlet 5210 after being turned, so that the exhaust path is prolonged, the exhaust direction is changed, the pressure of the finally discharged gas is lower, and the safety is higher; in addition, food is steamed in holding the chamber 31, and starch separates out from food, and the mixture of starch and water flows into stirring cup 1 from blanking mouth 32 and the gap between storage box 3 and the striker plate 421, reduces the starch content in the food and makes the viscidity reduce between the food, and the stirring effect of cooperation stirring piece 22 again avoids the food to pile up the adhesion, prevents to stick with paste the end, and then, stirring cup assembly 10 is difficult or can not stick with paste the end. Because the paste bottom can be prevented, the cooking can be performed with big firepower, the cooking is rapid, and the cooking time is shortened. In addition, because bubbles are generated during the heating process of the stirring cup assembly 10, the pushing plate 422 can scratch the generated bubbles during the rotation process, thereby having a defoaming effect.

Referring to fig. 7, 10, 11 and 4 in combination with fig. 3, the sidewall of the receiving chamber 31 is provided with a drain hole 33. The draining hole 33 communicates the interior of the accommodating chamber 31 with the interior of the stirring cup 1. The drain holes 33 also assist in venting when the stirring element 22 is not whipped, the dashed arrow B in fig. 4 indicating the venting path. Steam entering the receiving chamber 31 through the drain holes 33 also enters the lid channel 521 from the channel inlet 5210 and is finally exhausted. The draining hole 33 plays a role of auxiliary exhaust, and the auxiliary exhaust can accelerate the discharge of steam and prevent the excessive overflow of steam pressure in the stirring cup 1. Under the condition that the stirring piece 22 is whipped, water can enter the accommodating cavity 31 from the water draining hole 33, and the water draining device has a certain flushing effect, is favorable for separating starch from food materials, further reduces the starch content and prevents the paste bottom.

Referring to fig. 4 and 6 in combination with fig. 3 and 5, a manner in which air intake aperture 341 and lid channel 521 are formed is described as follows: the cap 51 includes an inner perimeter wall 511 and an outer perimeter wall 512. The inner enclosing wall 511 encloses an assembly hole 5111 for the exhaust cover 52 to be assembled; in the present embodiment, referring to fig. 5, the exhaust cover 52 includes an insertion post 523 and a shielding portion 524. The lid channel 521 is disposed on the insertion post 523 and the shielding portion 524, and the exhaust port 5211 of the lid channel 521 is disposed on the shielding portion 524. Referring to fig. 5 and 6 and comparing fig. 4, the insertion post 523 is inserted into the mounting hole 5111, and the shielding portion 524 contacts the top of the cup cover 51. The outer perimeter wall 512 surrounds the inner perimeter wall 511 and is spaced from the inner perimeter wall 511.

Referring to fig. 4 and 6 in combination with fig. 10, 11 and 3, the magazine 3 comprises an assembly 34. In the embodiment of the present application, the magazine 3 includes a magazine body 35 and the assembling portion 34 around the tip end of the magazine body 35. The assembly portion 34 and the magazine body 35 enclose the accommodation chamber 31. The storage box body 35 is provided with the drain hole 33, and the bottom of the storage box body 35 is provided with the blanking port 32. The assembly portion 34 is assembled with the peripheral wall 512, and how to assemble is not limited, such as fastening, magnetic attraction, ultrasonic, etc. In some embodiments, the cartridge 3 may be integrally formed with the cap 51 such that the assembly 34 is integrally formed with the peripheral wall 512. Referring to fig. 4 and 3, the assembly 34, the outer perimeter wall 512, and the inner perimeter wall 511 enclose an annular groove 53 that communicates with the lid channel 521. Referring to fig. 10 and 12, the assembling portion 34 is provided with the air intake hole 341. The air inlet hole 341 is provided to communicate the annular groove 53 with the inside of the stirring cup 1, and thus, alternatively, the air inlet hole 341 may be provided to the outer peripheral wall 512. The number of the air intake holes 341 is not limited, and as shown in fig. 11 and 12, are uniformly arranged around the assembling portion 34 for one circle.

In the above arrangement, since the assembly part 34, the outer enclosing wall 512 and the inner enclosing wall 511 enclose the annular groove 53 which is communicated with the cup cover channel 521, the steam in the stirring cup 1 enters the annular groove 53 through the air inlet hole 341, is blocked by the part of the annular groove 53 opposite to the air inlet hole 341, is redirected, flows to the channel inlet 5210, and is discharged out of the stirring cup assembly 10 after passing through the cup cover channel 521, so that the steam can be redirected and lengthened repeatedly, as shown by the dotted line B in fig. 4, so that the pressure of the finally discharged gas is smaller, and the safety is higher.

Referring to fig. 5 in combination with fig. 4, the vent 5211 is located at an edge of the vent cover 52. The lid channel 521 includes a vertical section disposed on the insertion post 523, and the exhaust port 5211 is located at the rear edge of the exhaust cover 52, and is further away from the insertion post 523 in the horizontal direction, so that the exhaust path is prolonged and the exhaust direction is changed, so that the pressure of the finally discharged gas is smaller and the safety is higher.

As set forth above, since the vent 5211 is located at the edge of the vent cap 52, the vent 5211 is located further away from the inlet of the cap channel 521, so that the pressure of the final exhaust gas is smaller and the safety is higher.

Referring to fig. 10 and 12 in combination with fig. 4, the air intake holes 341 penetrate the assembly part 34 in the vertical direction and face the region between the inner and outer enclosing walls 511 and 512.

As the above arrangement, since the air inlet 341 penetrates the assembly portion 34 in the vertical direction, the steam enters the annular groove 53 in the vertical upward direction, and is blocked by the portion between the inner and outer enclosing walls 511 and 512 (i.e., the portion opposite to the air inlet 341), so that the steam is redirected and reduced in pressure, and the pressure of the finally discharged gas is smaller and the safety is higher.

Referring to fig. 8 and 9 in combination with fig. 7, the scraper 41 includes a cutter bar 412 coupled to the striker plate 421 and a blade 411 coupled to the cutter bar 412. The blade 411 is inclined with respect to a vertical plane. Fig. 7, 8 and 9 illustrate four blades 411, and the skilled person will understand that the number of blades 411 is not limited, and that only two blades 411 or one blade or the like may be used. In the case of four blades, each two blades 411 are centrally symmetrical with respect to the cutter bar 412. Fig. 9 illustrates the angle α of blade 411 to the vertical. For example, 5 degrees. Ltoreq.α.ltoreq.20 degrees.

As the blade 411 is inclined relative to the vertical surface, the blade 411 bears less resistance in the process of pushing the food material by the blade 411, so that the food material is easier to be pushed to move towards the blanking port 32, and breakage and the like of the blade 411 can be avoided.

Referring to fig. 8 and 9 in combination with fig. 7, the blade 411 of the scraper 41 includes a cutter bar 412 connected to the striker plate 421, and a first blade 4111 and a second blade 4112 connected to the cutter bar 412. In the above embodiment, the scraping blade 41 shown in fig. 7, 8 and 9 includes four blades, which are referred to as a first blade 4111 and a second blade 4112 for convenience of distinction. The first blade 4111 and the second blade 4112 have two blades, respectively, and the two blades are symmetrical with each other at the center of the cutter bar 412. In other embodiments, the first blade 4111 and the second blade 4112 may each have only one blade. The first blade 4111 is longer than the second blade 4112. In the vertical direction, the second blade 4112 is located below the first blade 4111. In the top view of the scraper 41, the first blade 4111 is offset from the second blade 4112.

As the scraping knife 41 includes the first blade 4111 and the second blade 4112, and the first blade 4111 is longer than the second blade 4112, and the food material closer to the bottom of the accommodating cavity is not easy to be pushed because of bearing the gravity of the upper food material, the first blade 4111 is longer, the scraping area is larger, more food material can be scraped towards the blanking port 32 and falls from the blanking port 32, and meanwhile, because the food material at the top is relatively loose, the resistance of the first blade 4111 is smaller; the second blade 4112 is shorter, and the resistance is correspondingly smaller, and finally, the food material is easier to push to move towards the blanking port 32 through the long-short matching of the first blade 4111 and the second blade 4112.

Referring to fig. 7, 8 and 9, the first blade 4111 and the second blade 4112 are inclined with respect to the vertical plane, and this arrangement, in combination with the first blade 4111 and the second blade 4112 described above, more easily pushes the food material toward the discharge port 32.

Referring to fig. 7, 4, and 13 to 16, each push plate 422 has a fin shape.

As set forth above, since the push plate 422 has a fin shape, the push plate 422 is more easily pushed by the liquid, thereby more conveniently opening or closing the blanking port.

In some embodiments, the end of the pusher plate 422 remote from the striker plate 421 includes alternating raised portions 4221 and recessed portions 4222 such that the pusher plate 422 is in the form of a fin. The shape of each of the convex portion 4221 and the concave portion 4222 is not limited, and only one is required to be convex with respect to the other.

As set forth above, since the pusher plate 422 includes the protrusions 4221 and the depressions 4222, the fin-shaped structure has an effect of reducing the eddy current resistance, and thus, the collision noise of water with the pusher plate 422 can be reduced.

With continued reference to fig. 13, 14, 15 and 16 in combination with fig. 7, at least one pair of push plates 422 is shown in fig. 13, where two pairs of push plates 422 are shown, and fig. 14, 15 and 16 show one pair of push plates 422. The pushing plates 422 are symmetrical with respect to the center of the striker plate 421, and the plane of each pushing plate 422 in each pair of pushing plates 422 is inclined with respect to the vertical plane. In some embodiments, each pusher plate 422 may also be perpendicular to the vertical plane.

As set forth above, since the push plate 422 is inclined with respect to or parallel to the vertical plane, the push plate 422 is more easily pushed by water, and thus, the blanking port 32 is more easily opened or closed.

Referring to fig. 13 and 16 in combination with fig. 14 and 15, in the case where the push plates 422 are inclined with respect to a vertical plane, two push plates of at least one pair of the push plates 422 are inclined in different directions to form an acute angle β. As shown in fig. 13 and 16, one of the pair of pushing plates 422 is inclined from the left, and the other pushing plate 422 is inclined to the right (the left and right are different directions), thereby forming the acute angle β.

As set forth above, since at least one pair of the pushing plates 422 are inclined in different directions to form an acute angle β, the pushing plates 422 are more easily pushed by water, and thus, it is easier to open or close the blanking port 32.

Referring to fig. 3, the diameter D of the circle corresponding to the movement trace of the pushing plate 422, and the diameter D of the circle corresponding to the movement trace of the stirring member 22 are greater than D.

As set forth above, since D > D, the push plate 422 can allow a portion of the water flow to enter the cavity created by the whipping member 22 during movement, reducing cavity noise. Of course, when the push plate 422 is provided with the alternately arranged convex portions 4221 and concave portions 4222, the alternately arranged convex portions 4221 and concave portions 4222 may divide the water flow path, so that a part of water flow enters the cavity, and the cavity noise may be reduced.

Referring to fig. 1, embodiments of the present application disclose a food processor. The food processor comprises a main machine 20 and any stirring cup assembly 10, wherein the main machine 20 comprises a driving device, and the driving device drives the stirring piece 22 to rotate in the stirring cup 1. How the driving means drives the stirring member 22 is not limited to the clutch method as shown in the drawing, but may be a magnetic driving method.

As set forth above, the food processor has the beneficial effects of the stirring cup assembly at least.

The foregoing description of the preferred embodiments of the present application is not intended to limit the utility model to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, alternatives, and alternatives falling within the spirit and scope of the utility model.

Claims (13)

1. The stirring cup assembly is characterized by comprising a stirring cup (1), a cutter head assembly (2), a storage box (3) and a blanking assembly (4), wherein,

the cutter head assembly (2) comprises a cutter body (21) and a stirring piece (22) rotationally connected with the cutter body (21); the tray body (21) is positioned at the lower cup opening of the stirring cup (1) and forms a food material processing cavity (101) with the stirring cup (1);

the storage box (3) is positioned in the stirring cup (1) and above the stirring piece (22) and comprises a containing cavity (31) for containing food materials; a blanking port (32) is arranged at the bottom of the storage box (3);

the blanking assembly (4) comprises a scraping knife (41) and a blocking piece (42), and the scraping knife (41) is positioned in the accommodating cavity (31); the material blocking piece (42) is positioned outside the material storage box (3) and comprises a material blocking plate (421) and a pushing plate (422); the striker plate (421) is connected with the scraping knife (41); the pushing plate (422) is connected with the striker plate (421);

under the condition that liquid in the stirring cup (1) is stirred by the stirring piece (22), the pushing plate (422) bears the thrust of water to drive the baffle plate (421) to open or close the blanking port (32), and the baffle plate (421) drives the scraping knife (41) to synchronously rotate.

2. A mixing cup assembly according to claim 1, wherein the mixing cup assembly (10) has a heating function and comprises a cup lid assembly (5) which is closed with an upper cup lid of the mixing cup (1); the cup cover assembly (5) comprises a cup cover channel (521), wherein the cup cover channel (521) is communicated with the accommodating cavity (31) and the outside of the stirring cup assembly (10) and comprises a channel inlet (5210) positioned right above the accommodating cavity (31);

the storage box (3) or the cup cover assembly (5) is further provided with an air inlet hole (341), and the air inlet hole (341) is at least horizontally spaced from the channel inlet (5210) and is communicated with the channel inlet (5210) and the inside of the stirring cup (1).

3. A mixing cup assembly according to claim 2, wherein the side wall of the receiving chamber (31) is provided with a drain hole (33) communicating the interior of the receiving chamber (31) with the interior of the mixing cup (1).

4. The mixing cup assembly of claim 2, wherein the cup lid (51) comprises an inner perimeter wall (511) and an outer perimeter wall (512); the outer perimeter wall (512) surrounds the inner perimeter wall (511) and is spaced from the inner perimeter wall (511);

the storage box (3) comprises an assembling part (34), and the assembling part (34) is assembled with the outer enclosing wall (512) or integrally formed; the assembly part (34), the outer enclosing wall (512) and the inner enclosing wall (511) enclose an annular groove (53) communicated with the cup cover channel (521); the outer wall (512) or the assembly portion (34) is provided with the air intake hole (341).

5. The stirring cup assembly as set forth in claim 4, characterized in that the air inlet hole (341) penetrates the assembly portion (34) in a vertical direction and faces the area between the inner and outer enclosing walls (511, 512).

6. The stirring cup assembly according to claim 1, characterized in that the scraping blade (41) comprises a blade bar (412) connected to the striker plate (421) and a blade (411) connected to the blade bar (412), the blade (411) being inclined with respect to the vertical.

7. The mixing cup assembly according to claim 1, wherein the blade (411) of the scraper blade (41) comprises a blade bar (412) connected to the striker plate (421) and a first blade (4111) and a second blade (4112) connected to the blade bar (412); -the first blade (4111) is longer than the second blade (4112);

in the vertical direction, the second blade (4112) is located below the first blade (4111); in the top view of the scraping knife (41), the first knife blade (4111) is staggered with the second knife blade (4112).

8. The mixing cup assembly of claim 1 wherein the pusher plate (422) is flipper-like.

9. The mixing cup assembly of claim 8 wherein an end of the pusher plate (422) remote from the striker plate includes alternating raised portions (4221) and recessed portions (4222) such that the pusher plate (422) is flipper-like.

10. The stirring cup assembly according to claim 1, 8 or 9, characterized in that at least one pair of pushing plates (422), the pushing plates (422) being centrosymmetric with respect to the centre of the striker plate (421), the plane of each pushing plate (422) of each pair of pushing plates being inclined with respect to or parallel to the vertical plane.

11. A mixing cup assembly according to claim 10, wherein in case the pusher plates (422) are inclined with respect to a vertical plane, both pusher plates (422) of at least one pair of the pusher plates are inclined in different directions to form an acute angle.

12. A mixing cup assembly according to claim 1, 8 or 9, wherein the diameter of the circle corresponding to the movement path of the pusher plate (422) is D, and the diameter of the circle corresponding to the movement path of the mixing member (22) is D, D > D.

13. A food processor, characterized in that the food processor comprises a main machine (20) and the stirring cup assembly (10) according to any one of claims 1 to 12, wherein the main machine (20) comprises a driving device, and the driving device drives the stirring piece (22) to rotate in the stirring cup (1).