CN220800833U - Food processor - Google Patents

Abstract

The utility model belongs to the technical field of food processing, and particularly relates to a food processor, which comprises a base, a motor, a connecting shaft, a cup body, a cutter and a filter cartridge, wherein the motor is arranged in the base; the top of the base is provided with a bulge part, and the top end of the connecting shaft is provided with a first connecting part; the bottom of the cup body is provided with a first concave cavity which is concave upwards; the top wall of the first concave cavity is provided with a clearance hole for avoiding the first connecting part from extending out of the first concave cavity, and the bottom wall of the filter cartridge is provided with a second concave cavity for being sleeved on the boss; the top wall of the second concave cavity is provided with a second clearance hole; the cutter comprises a connecting main body, a second connecting part is arranged at the bottom of the connecting main body and used for connecting the first connecting part, a cutter arm extending downwards is arranged at the edge of the connecting main body, and a plurality of blades facing outwards are arranged on the cutter arm; when the cup body is placed on the base, the protruding portion stretches into the concave cavity, the first connecting portion stretches out of the first concave cavity, and when the second connecting portion of the cutter is connected with the first connecting portion, the blade is located in the filter cartridge.

Description

Food processor

Technical Field

The utility model belongs to the technical field of soymilk machines, and particularly relates to a food processor.

Background

The soymilk machine is used for grinding soybeans into soymilk, and the soymilk machine is mainly of two types, wherein one of the two types is that a cutter is arranged at the bottom side of a soymilk machine cover. The other is that the cutter is arranged at the bottom side of the kettle body. A mute wall breaking machine is disclosed in the Chinese patent document of publication number CN219109242U, which specifically discloses a mute wall breaking machine, comprising a cup cover, a stirring cup, a cup bottom sealing ring, a cup inner chassis, a stirring blade, a stirring motor, a cup base and a handle device; the inner bottom of the stirring cup is in sealing connection with the inner bottom plate of the cup through a bottom sealing ring, the outer bottom of the stirring cup is fixedly arranged at the top of the cup base, the stirring motor is fixed in the middle of the inner part of the cup base and is arranged in the electric cavity, an upper motor shaft of the stirring motor upwards penetrates through the middle of the inner bottom plate of the cup and stretches into the inner bottom of the stirring cup, the stirring blade is fixedly connected at the shaft end of the upper motor and is arranged at the inner bottom of the stirring cup, a gap is sealed between the inner bottom plate of the cup and the shaft end of the upper motor through a rubber sealing ring, and an air inlet hole and an air outlet hole are formed in the cup base. The motor in this patent document is provided at the bottom of the chassis, and the motor shaft extends into the stirring cup through the chassis. In order to reduce the influence of the vibration of the motor on the stirring cup, the vibration is absorbed through the sealing ring, so that the chassis is connected with the stirring cup through the sealing ring. When the wall breaking machine is used for eating, part of food is adsorbed in the gap between the sealing ring and the chassis and the gap between the motor shaft and the chassis, so that the cleaning is very inconvenient. In addition, in the technology of the above patent document, a filter device cannot be provided in the cup body, and when the food is broken, the food remains in the form of particles, and after the food material is poured out, the food still needs to be filtered, and the filtered residue is usually discarded, resulting in waste.

Disclosure of utility model

The utility model aims to provide a food processor, which solves the problems that the existing soybean milk machine and food processor are inconvenient to clean and the crushed food materials have a certain amount of particles for containing the food materials because a filtering device cannot be arranged.

In order to achieve the above purpose, the embodiment of the utility model provides a food processor, which comprises a base, a motor, a connecting shaft, a cup body, a cutter and a filter cartridge, wherein the motor is arranged in the base, and the connecting shaft is connected with a main shaft of the motor;

The top of the base is provided with a protruding part extending upwards, the top end of the protruding part is provided with a connecting through hole, the upper end of the connecting shaft rotatably penetrates through the connecting through hole, and the top end of the connecting shaft is provided with a first connecting part;

The bottom of the cup body is provided with a first concave cavity which is concave upwards, when the cup body is placed on the base, the convex part stretches into the first concave cavity, and the outer side wall of the first concave cavity forms a boss which stretches into the cup body; the top wall of the first concave cavity is provided with a clearance hole for avoiding the first connecting part from extending out of the first concave cavity;

The filter cartridge is of a cylindrical structure and is provided with a bottom wall and a side wall extending upwards along the edge of the bottom wall, and the bottom wall is provided with a second concave cavity which is sleeved on the boss so that the filter cartridge is supported in the cup body; the top wall of the second concave cavity is provided with a second clearance hole for avoiding the first connecting part;

The cutter is including connecting the main part, the bottom of connecting the main part is provided with second connecting portion, is used for connecting first connecting portion, the edge of connecting the main part has downwardly extending's tool arm, the tool arm is equipped with a plurality of blades to the outside.

Further, the top wall of the second cavity is not lower than the mouth edge of the filter cartridge.

Further, when the filter cartridge is sleeved on the boss, the top wall of the second concave cavity is supported at the top end of the boss.

Further, the inside wall of cartridge filter is equipped with many inwards extension ribs.

Further, a cavity is formed in the protruding portion, a sealing ring and a bearing are arranged at the upper end of the cavity, and the upper end of the connecting shaft penetrates through the bearing and the sealing ring.

Further, a plurality of elastic limiting parts extending inwards are formed at the upper ends of the protruding parts in a stamping mode and are used for limiting the bottom ends of the bearings.

Further, a plurality of spiral grooves are formed on the outer side of the first connecting portion; the second connecting portion is a shaft sleeve arranged at the bottom of the connecting main body, a plurality of spiral convex ribs are arranged in the shaft sleeve, and the spiral convex ribs are connected with the spiral grooves in a sliding fit mode.

Further, the protruding portion and the first concave cavity are conical, and when the cup body is placed on the base, a gap is reserved between the outer side wall of the protruding portion and the inner side wall of the first concave cavity.

Further, a rubber ring is arranged at the upper end of the first concave cavity, and the inner diameter of the rubber ring is larger than the aperture of the clearance hole; when the cup body is placed on the base, the bottom of the rubber ring is in sealing fit with the upper end of the protruding portion.

Further, the protruding part and the base are of a split structure, and a flange extends outwards from the bottom edge of the protruding part; the top wall of the base is provided with a through hole, the protruding portion penetrates through the through hole, and the flange is fixed on the inner side of the top wall of the base.

The above technical solutions in the food processor provided by the embodiments of the present utility model have at least the following technical effects:

According to the food processor disclosed by the utility model, the top of the base is provided with the protruding part extending upwards, the top end of the protruding part is provided with the connecting through hole, the upper end of the connecting shaft can rotatably penetrate through the connecting through hole, and the top end of the connecting shaft is provided with the first connecting part. In addition, the bottom of the cup body is provided with a first concave cavity which is concave upwards; the top wall of the first concave cavity is provided with a clearance hole. When soybean milk or other food is required to be beaten, the cup body is placed on the base, the protruding part stretches into the first concave cavity, the second concave cavity of the filter cartridge is sleeved on the boss, the first connecting part at the upper end of the connecting shaft penetrates through the clearance hole and the second clearance hole, the second connecting part of the cutter is clamped and connected with the first connecting part, the cutter stretches into the filter cartridge, the food is added into the filter cartridge, the motor drives the connecting shaft to rotate at a high speed, and the connecting shaft drives the cutter blade to cut the food in the filter cartridge.

After soybean milk or other food materials are beaten, the cutter and the cup body can be independently taken out, so that the soybean milk or other food materials can be independently cleaned, are convenient to wash, and cannot cause the problem that residues of food are adsorbed on the cutter shaft and are difficult to clean.

Because the structure of the utility model, the connecting shaft can not extend into the cup body, and extend out from the top end of the first concave cavity through the clearance hole to be connected with the cutter, the vibration of the motor can not be directly transmitted to the cup body, and the mutual connection position of the connecting shaft and the cutter is at the upper end of the cup body, so the bottom of the cup body and the cup body of the cup body can be in an integrated structure, or the bottom of the cup can be in sealing connection with the cup body by adopting stainless steel and other materials, and the sealing glue in sealing connection can be completely wrapped between the bottom of the cup and the cup body, so that residues of food are prevented from entering a connecting gap, and the cleaning is more convenient.

In addition, the food materials are added into the filter cartridge, the cutter breaks the food materials in the filter cartridge, the cut food materials enter the cup body after being filtered by the filter cartridge, and the larger food materials still can be broken in the filter cartridge, so that the broken food materials do not need to be filtered again when being taken out; and the cutter breaks food in the filter cartridge, so that food materials can be further broken, the proportion of large-particle food materials is reduced, and the waste of the food materials can be further reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a block diagram of a food processor according to an embodiment of the present utility model.

Fig. 2 is an exploded view of a portion of a food processor according to an embodiment of the present utility model.

Fig. 3 is a cross-sectional view of a food processor according to an embodiment of the present utility model.

Fig. 4 is an enlarged view of a portion of fig. 3.

Fig. 5 is a block diagram of a base portion of a food processor according to an embodiment of the present utility model.

Fig. 6 is a partial enlarged view of fig. 5.

Fig. 7 is a cross-sectional view of a cup of a food processor according to an embodiment of the present utility model.

Fig. 8 is a cross-sectional view of a cutter of a food processor according to an embodiment of the present utility model.

Fig. 9 is a cross-sectional view of a filter cartridge of a food processor according to an embodiment of the present utility model.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and intended to illustrate embodiments of the utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly and include, for example, either permanently connected, removably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In one embodiment of the food processor of the present utility model, it is intended to break up food, such as soymilk, etc. Referring to fig. 1 to 9, the food processor of the present embodiment includes a base 100, a motor 200, a connecting shaft 300, a cup 400, a cutter 500 and a filter cartridge 600, wherein the motor 200 is disposed in the base 100, and the connecting shaft 300 is connected to a main shaft of the motor 200. The top of the base 100 is provided with a boss 110 extending upward, the top of the boss 110 is provided with a connection through-hole 111, the upper end of the connection shaft 300 rotatably passes through the connection through-hole 111, and the top of the connection shaft 300 is provided with a first connection portion 310.

Referring to fig. 2, 3 and 7, the bottom of the cup 400 is provided with a first concave cavity 410 recessed upward, and an annular cavity is formed between an outer sidewall of the first concave cavity 410 and an inner sidewall of the cup 400. The outer sidewall of the first cavity 410 forms a boss 401 that extends into the cup 400. The top wall of the first cavity 410 is provided with a clearance hole 411 for avoiding the first connection portion 310, so that the first connection portion 310 can extend out of the first cavity 410.

The filter cartridge 600 has a cylindrical structure and has a bottom wall 601 and a side wall 602 extending upward along an edge of the bottom wall 601, and the bottom wall 601 is provided with a second cavity 603 for being sleeved on the boss 401 so that the filter cartridge 600 is supported in the cup 400. The top wall of the second cavity 603 is provided with a second clearance hole 604 for avoiding the first connection portion 310.

Referring to fig. 8, referring to fig. 1, 2 and 8, the cutter 500 includes a connection body 510, a second connection part 520 is provided at the bottom of the connection body 510 for connecting with the first connection part 310, a cutter arm 530 extending downward is provided at the edge of the connection body 510, and a plurality of blades 540 are provided at the cutter arm 530 to the outside.

In the food processor of the present embodiment, when the cup 400 is placed on the base 100, the protrusion 110 extends into the first cavity 410, and the second cavity 603 of the filter cartridge 600 is sleeved on the boss 401, so that the filter cartridge 600 is supported in the cup 400. Accordingly, the first connection portion 310 protrudes out of the first and second cavities 410 and 603. When the second connection part 520 of the cutter 500 is connected to the first connection part 310, the blade 540 is positioned in the filter cartridge 600 at a bottom position of the filter cartridge 600. When soybean milk or other food is required to be beaten, the food is added into the filter cartridge 600, the motor 200 drives the connecting shaft 300 to rotate at high speed, and the connecting shaft 300 drives the blade 540 to cut up the food in the filter cartridge 600; the chopped partial food materials are filtered by the filter cartridge 600 and then enter the cup 400, and the larger food materials still can be broken in the filter cartridge 600, so that the broken food materials do not need to be filtered again when being taken out; and the cutter 500 breaks food in the filter cartridge 600, so that the food can be further broken, the proportion of large-particle food is reduced, and the waste of food can be further reduced. After the soybean milk or other food materials are beaten, the cutter 500 and the cup 400 can be independently taken out for cleaning, so that the soybean milk or other food materials are convenient to wash, and the problem that residues of food are adsorbed on the cutter shaft and are difficult to clean is avoided. In the structure of the food processor of this embodiment, the connecting shaft 300 does not extend into the annular cavity of the cup 400, and extends from the top end of the cavity 410 through the clearance hole 411 to be connected with the cutter 500, so that the vibration of the motor 200 is not directly transmitted to the cup 400, and the two parts are mutually connected at the upper end of the cup 400, so that the bottom of the cup 400 can be in an integral structure with the cup body of the cup 400, or the cup bottom can be in sealing connection with the cup body by adopting materials such as stainless steel, and the sealing glue in sealing connection can be completely wrapped between the cup bottom and the cup body, so that residues of food are prevented from entering into a connecting gap, and cleaning is more convenient.

Further, referring to fig. 1-3, the top wall of the second cavity 603 is not lower than the mouth edge of the filter cartridge 600. Therefore, it is possible to prevent the liquid level in the filter cartridge 600 from being higher than the top surface of the second recess 603, and thus to prevent the liquid from entering the boss 110 through the second clearance hole 604, thereby achieving a waterproof effect.

Further, when the filter cartridge 600 is fitted over the boss 401, the top wall of the second cavity 603 is supported on the top end of the boss 401. The top wall of the boss 401 plays a supporting role on the filter cartridge 600, so that the problem that the inner side wall of the filter cartridge 600 is tightly matched with the outer side wall of the boss 401 to cause inconvenience in disassembly can be avoided.

Further, the inner sidewall of the filter cartridge 600 is provided with a plurality of inwardly extending ribs 605. When the cutter 500 rotates at a high speed, the liquid can form a vortex, and under the action of the ribs 605, the liquid can be choked, so that the problem of the vortex is reduced, and the effect of cutting food can be improved.

Further, referring to fig. 3 and 4, a cavity 112 is provided inside the boss 110, a sealing ring 120 and a bearing 130 are provided at an upper end of the cavity 112, and an upper end of the connection shaft 300 passes through the bearing 130 and the sealing ring 120. In this embodiment, the cavity 112 is formed inside the protruding portion 110, so that the specific gravity of the protruding portion 110 can be reduced, and the stability of the stable support of the base 100 can be ensured. In addition, the bearing 130 and the sealing ring 120 are arranged at the upper end of the protruding portion 110, so that the upper end of the connecting shaft 300 can be limited, the rotation of the connecting shaft 300 is more stable, and the sealing ring 120 is arranged in the cavity 112, so that the tightness between the connecting shaft 300 and the protruding portion 110 can be improved, and a good waterproof effect is achieved.

Further, referring to fig. 4 and 5, the upper end of the boss 110 is stamped with a plurality of inwardly extending elastic stoppers 113 for being stopped at the bottom end of the bearing 130. In this embodiment, when the sealing ring 120 and the bearing 130 are installed in the cavity 112, the elastic limiting portion 113 deforms elastically, so that the bearing 130 can be pushed into the topmost end of the cavity 112, after the bearing 130 presses the sealing ring 120 in place, the elastic limiting portion 113 can rebound to limit the bottom of the bearing 130, thereby realizing the limiting effect on the bearing 130 and avoiding the problem of loosening of the bearing 130 in the cavity 112.

Further, referring to fig. 8, the cutter arm 530 has a conical cylinder structure, and the connection body 510 is provided at a small end of the conical cylinder. In this embodiment, after the cutter 500 is connected to the connecting shaft 300, a gap is formed between the inner side wall of the cutter arm 530 and the outer side wall of the cavity 410, and the cutter 500 is completely covered on the outer side wall of the second cavity 603, so that when the cutter 500 rotates at a high speed, the liquid between the inner side of the cutter arm 530 and the outer side wall of the second cavity 603 will flow slowly, so as to avoid shaking and splashing of the liquid between the two, and further avoid the liquid entering into the second clearance hole 604, and achieve a good waterproof effect.

Further, referring to fig. 6 and 8, a plurality of spiral grooves 311 are provided at the outer side of the first connection portion 310. The second connecting portion 520 is a shaft sleeve disposed at the bottom of the connecting body, and a plurality of spiral ribs 521 are disposed in the shaft sleeve, and the spiral ribs 521 are slidably connected with the spiral grooves 311. In this embodiment, when the cutter 500 is combined with the connecting shaft 300, the spiral ribs 521 are matched with the spiral grooves 311, so that the spiral ribs 521 can be installed in the spiral grooves 311, and the cutter 500 is connected with the connecting shaft 300. Because the cutter 500 is connected with the connecting shaft 300 by adopting the spiral convex rib 521 and the spiral groove 311, when the connecting shaft 300 drives the cutter 500 to rotate at a high speed, the cutter 500 can be connected with the connecting shaft 300 more firmly, and the problem of loose connecting position of the cutter 500 and the connecting shaft 300 is avoided. In addition, the plurality of spiral ribs 521 are connected with the plurality of spiral grooves 311 in a matching way, so that gaps at connecting positions can be eliminated, and transmission noise can be reduced when the connecting shaft 300 drives the cutter 500 to rotate.

Further, referring to fig. 3, the protrusion 110 and the first cavity 410 are both conical, and when the cup 400 is placed on the base 100, a gap is formed between the outer sidewall of the protrusion 110 and the inner sidewall of the first cavity 410. When the cup 400 is placed on the base 100, interference of the boss 110 to the cup 400 is avoided, and the boss 110 can be placed to transfer vibration of the motor 200 to the cup 400.

Further, referring to fig. 3 and 4, a rubber ring 412 is further disposed at the upper end of the cavity 410, and the inner diameter of the rubber ring 412 is larger than the aperture of the clearance hole 411. When the cup 400 is placed on the base 100, the bottom of the rubber ring 412 is in sealing fit with the upper end of the boss 110. In the present embodiment, by providing the rubber ring 412, not only can the sealing effect between the cup 400 and the boss 110 be increased, but also the vibration of the motor 200 can be absorbed by the rubber ring 412, further preventing the vibration of the motor 200 from being transmitted to the cup 400.

Further, referring to fig. 3, another embodiment of the food processor has a heating function, thereby realizing the function of the food processor. Specifically, a heating device 700 is also included. The food processor of the present embodiment can heat the food in the cup 400. The top of the base 100 has a downwardly concave mounting cavity, and the heating device 700 is disposed in the mounting cavity. Accordingly, when the body 400 is placed on the base 100, the food material may be heated by the heating device 700, for example, soybean milk or the like is made using a food processor, while the cutter 500 is driven by the motor 200 to break up the food.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. The food processor is characterized by comprising a base, a motor, a connecting shaft, a cup body, a cutter and a filter cartridge, wherein the motor is arranged in the base, and the connecting shaft is connected with a main shaft of the motor;

The top of the base is provided with a protruding part extending upwards, the top end of the protruding part is provided with a connecting through hole, the upper end of the connecting shaft rotatably penetrates through the connecting through hole, and the top end of the connecting shaft is provided with a first connecting part;

The bottom of the cup body is provided with a first concave cavity which is concave upwards, when the cup body is placed on the base, the convex part stretches into the first concave cavity, and the outer side wall of the first concave cavity forms a boss which stretches into the cup body; the top wall of the first concave cavity is provided with a clearance hole for avoiding the first connecting part from extending out of the first concave cavity;

The filter cartridge is of a cylindrical structure and is provided with a bottom wall and a side wall extending upwards along the edge of the bottom wall, and the bottom wall is provided with a second concave cavity which is sleeved on the boss so that the filter cartridge is supported in the cup body; the top wall of the second concave cavity is provided with a second clearance hole for avoiding the first connecting part;

The cutter is including connecting the main part, the bottom of connecting the main part is provided with second connecting portion, is used for connecting first connecting portion, the edge of connecting the main part has downwardly extending's tool arm, the tool arm is equipped with a plurality of blades to the outside.

2. The food processor of claim 1, wherein: the top wall of the second cavity is not lower than the mouth edge of the filter cartridge.

3. The food processor of claim 1, wherein: when the filter cartridge is sleeved on the boss, the top wall of the second concave cavity is supported at the top end of the boss.

4. A food processor according to any one of claims 1 to 3, wherein: the inside wall of cartridge filter is equipped with many inwards extension's rib.

5. The food processor of claim 1, wherein: the inside of bellying is provided with the cavity, the upper end of cavity sets up sealing washer and bearing, the upper end of connecting axle passes the bearing with the sealing washer.

6. The food processor of claim 5, wherein: the upper end of the protruding part is provided with a plurality of elastic limiting parts extending inwards in a stamping mode and used for limiting the bottom end of the bearing.

7. The food processor of claim 1, wherein: a plurality of spiral grooves are formed in the outer side of the first connecting portion; the second connecting portion is a shaft sleeve arranged at the bottom of the connecting main body, a plurality of spiral convex ribs are arranged in the shaft sleeve, and the spiral convex ribs are connected with the spiral grooves in a sliding fit mode.

8. The food processor of claim 1, wherein: the boss and the first concave cavity are conical, and when the cup body is placed on the base, a gap is reserved between the outer side wall of the boss and the inner side wall of the first concave cavity.

9. The food processor of claim 1, wherein: the upper end of the first concave cavity is also provided with a rubber ring, and the inner diameter of the rubber ring is larger than the aperture of the clearance hole; when the cup body is placed on the base, the bottom of the rubber ring is in sealing fit with the upper end of the protruding portion.

10. The food processor according to any one of claims 1 to 3 and 5 to 9, wherein: the protruding part and the base are of a split structure, and a flange extends outwards from the bottom edge of the protruding part; the top wall of the base is provided with a through hole, the protruding portion penetrates through the through hole, and the flange is fixed on the inner side of the top wall of the base.