CN210697372U - A frame and cooking machine for cooking machine - Google Patents

Abstract

The application provides a frame and cooking machine for cooking machine. The base comprises a base and a main body part positioned on the base. The main body part is provided with an accommodating cavity and an air exhaust piece accommodated in the accommodating cavity; an air outlet is formed in the base. The base is also provided with a wind shielding part which is arranged between the air exhaust part and the air outlet and is used for blocking the wind exhausted by the air exhaust part and changing the wind direction of the wind. The cooking machine comprises a cooking cup and the above machine base for the cooking machine. The embodiment of the application can reduce the noise generated when the stand is ventilated.

Description

A frame and cooking machine for cooking machine

Technical Field

The application relates to the field of motors, in particular to a machine base for a food processor and the food processor.

Background

With the improvement of the living standard of people, many different types of food processors appear on the market. The function of the food processor can comprise soybean milk making, fruit juice squeezing, minced meat and the like.

The food processor comprises a food cup and a machine base. The cooking machine is at the during operation, and the noise when the air outlet department of frame is out of the wind is great, influences user's use and experiences.

SUMMERY OF THE UTILITY MODEL

The application provides a noise when being arranged in frame and cooking machine for cooking machine, it can reduce wind from the frame.

In order to achieve the above purpose, an embodiment of the present application provides a base for a food processor, where the base includes a base and a main body portion located on the base;

the main body part is provided with an accommodating cavity and an air exhaust piece accommodated in the accommodating cavity; an air outlet is formed in the base;

the base is also provided with a wind shielding part which is arranged between the air exhaust part and the air outlet and is used for blocking the wind exhausted by the air exhaust part and changing the wind direction of the wind.

Optionally, one side of the wind shielding part, which deviates from the air outlet, is provided with a first sound insulation layer. When wind passes through the wind shield portion, the first soundproof layer can absorb part of noise, and noise generated when wind is discharged can be further reduced.

Optionally, the first sound-proof layer comprises soundproof cotton.

Optionally, the wind blocking portion includes an arc-shaped plate, and the arc-shaped plate faces the air outlet in a protruding manner. Set up the portion of keeping out the wind into the bellied arc towards the air outlet, can increase the area of contact of portion of keeping out the wind and wind to can make the portion of keeping out the wind better to the effect that blocks of wind.

Optionally, the wind blocking portion includes a plurality of baffles arranged at intervals, and the wind in the accommodating cavity can pass through between two adjacent baffles. So set up, wind can follow between the lateral part of wind-break portion and two adjacent baffles and pass through, can increase the volume of airing exhaust, more do benefit to the temperature that reduces the frame.

Optionally, the plurality of baffles of the wind blocking portion include at least two first baffles and at least one second baffle that are arranged at intervals, a gap is formed between every two adjacent first baffles, the second baffle corresponds to the gap, and the first baffles are closer to the air exhaust member than the second baffles. So set up, behind the breach between two adjacent first baffles of wind process, at least partial wind is blockked and changes the wind direction by the second baffle that corresponds the setting with this breach, noise when helping reducing the wind.

Optionally, orthographic projection portions of the two first baffles on the two sides of the notch on the corresponding second baffle are overlapped with the second baffle. So set up, almost all by the second baffle that corresponds the setting with this breach and block and change the wind direction through the wind of the breach between two adjacent first baffles, more do benefit to the noise when reducing the wind.

Optionally, the wind blocking portion includes a wind blocking plate, and an opening is formed in the wind blocking plate. So set up, when the piece exhaust wind of airing exhaust passes through the deep bead, partly wind accessible opening can increase the volume of airing exhaust, more does benefit to the temperature that reduces the frame.

Optionally, the wind blocking part is formed by extending the base upwards. By the arrangement, the wind shielding part and the bottom cover plate of the base can be formed simultaneously, and the complexity of the manufacturing process can be reduced.

Optionally, the main body further includes an air guide bracket disposed in the accommodating cavity, the air guide bracket includes a bottom plate extending transversely, and a lower surrounding portion formed by the bottom plate extending downwardly, the lower surrounding portion is disposed around the wind blocking portion and the air outlet, and abuts against the bottom of the base;

the top of the wind shielding part is abutted to the bottom plate, or a gap exists between the top of the wind shielding part and the bottom plate. When the top of the wind shielding part is abutted to the bottom plate of the wind guide support, wind passes through the two sides of the wind shielding part after being blocked by the wind shielding part, most of wind is blocked by the wind shielding part to change the wind direction, and noise is reduced when wind goes out. When a gap exists between the top of the wind shielding part and the bottom plate of the wind guide support, wind can pass through the gap between the wind shielding part and the bottom plate and the two sides of the wind shielding part, and the wind guide support is beneficial to increasing the wind exhaust amount.

Optionally, the main body further includes a motor disposed in the accommodating cavity and an air guiding cover disposed around the motor, and the air guiding cover includes an inner side wall and an outer side wall disposed around the inner side wall;

the wind guide support further comprises an upper surrounding part formed by upwards extending the bottom plate, the upper surrounding part is arranged between the inner side wall and the outer side wall, and a second sound insulation layer is arranged between the lower surrounding part and the inner side wall. The second soundproof layer can absorb partial noise, and is beneficial to reducing the noise of the engine base.

Optionally, the second sound-proof layer comprises soundproof cotton.

For realizing above-mentioned purpose, this application embodiment still provides a cooking machine, cooking machine includes cooking cup and the foretell frame that is used for cooking machine.

The base and the cooking machine for cooking machine that this application embodiment provided, through set up the portion of keeping out the wind between piece and the air outlet of airing exhaust, by the piece exhaust wind of airing exhaust by the portion of keeping out the wind when the portion of keeping out the wind stops, and then the wind direction of wind changes to flow from the portion of keeping out the wind lateral part, the wind-force of the wind that flows from the portion of keeping out the wind lateral part weakens, and wind speed reduces, noise when can reducing to go out the wind helps promoting user's use and experiences.

Drawings

Fig. 1 to 10 are structural views of a food processor according to an exemplary embodiment;

fig. 1 is a perspective assembly view of the food processor, fig. 2 is a sectional view of the food processor shown in fig. 1, fig. 3 is an exploded perspective view of the food processor shown in fig. 1, fig. 4 is a partially exploded perspective view of a base shown from the bottom in the food processor shown in fig. 1, fig. 5 is another partially exploded perspective view of the base shown in fig. 1 from the bottom, fig. 6 is a schematic perspective view of the base shown from the bottom in fig. 4, fig. 7 is a schematic partial structural view of the base shown in fig. 6, fig. 8 is a schematic partial structural view of the base shown in fig. 6, and fig. 9 is a schematic partial structural view of the base shown in fig. 6; fig. 10 is a schematic view of another partial structure of the housing shown in fig. 6.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent 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 certain aspects of the present application, as detailed in the appended claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The use of the terms "a" or "an" and the like in the description and in the claims of this application do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "plurality" includes two, and is equivalent to at least two. 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 and all possible combinations of one or more of the associated listed items.

Fig. 1 to 10 are structural views of a food processor according to an exemplary embodiment. Fig. 1 is a perspective assembly view of the food processor, fig. 2 is a sectional view of the food processor shown in fig. 1, fig. 3 is an exploded perspective view of the food processor shown in fig. 1, fig. 4 is a partially exploded perspective view of a base shown from the bottom in the food processor shown in fig. 1, fig. 5 is another partially exploded perspective view of the base shown in fig. 1 from the bottom, fig. 6 is a schematic perspective view of the base shown from the bottom in fig. 4, fig. 7 is a schematic partial structural view of the base shown in fig. 6, fig. 8 is a schematic partial structural view of the base shown in fig. 6, and fig. 9 is a schematic partial structural view of the base shown in fig. 6; fig. 10 is a schematic view of another partial structure of the housing shown in fig. 6.

The food processor 100 includes a processing cup 10 and a base 20. The cooking cup 10 can be detachably mounted on the base 20.

The lower end surface of the cooking cup 10 and the upper end surface of the machine base 20 can be provided with a conductive contact and a mechanical connecting piece which are matched and connected with each other. The conductive contacts may be conventional electrical connectors. The mechanical connection may be a coupling. After the food processing cup 10 is placed on the base 20, the conductive contacts and the mechanical connectors are connected, so that the food processing cup 10 is electrically and physically connected with the base 20, and the motor, the power supply (or the power adapter), the controller and the like arranged in the base 20 can respectively provide support for the whipping assembly, the heating resistance wire and the like arranged in the food processing cup 10 in aspects of power supply, signal control and the like. The whipping assembly as described herein is to be broadly understood and may be a knife, a grinding wheel, a broken screw, etc.

In other embodiments, the food processing cup 10 and the base 20 may be an integral body. For example, the cooking cup 10 may be provided as a part of the housing 20 that is not detachable.

The cooking cup 10 can be assembled by a cup cover 11, a cup body 12 and a cup base 13. The cup body 12 is arranged on the cup seat 13, and the cup cover 11 covers the opening of the cup body 12. The cup body 12 and the cup cover 11 jointly enclose a processing space 15 for containing and processing food materials, and a cutter 14 is contained in the processing space 15.

Lid 11 may include a base 112 rotatably mounted on cup 12 and a center lid 111 disposed on base 112. The center cover 111 is installed at the opening of the base cover 112 and covers a major portion of the opening. The top of the base cap 112 may be formed with a larger opening so that the opening may be used as a feed port when needed, and the center cap 111 may be installed at the opening when the feeding is not needed. The opening of the base cover 112 can also be used as an air outlet for steam generated by heating in the cooking cup 10. After the center cover 111 is mounted on the base cover 112, a small gap still exists between the center cover 111 and the base cover 112 to serve as a passage through which the steam in the processing space 15 is discharged. In other embodiments, the center cover 111 may not be provided on the base cover 112, or the center cover 111 may be integrally formed with the base cover 112.

The base 20 includes a base 22 and a main body 21, and the main body 21 is located on the base 22. The main body 21 may be integrally formed with the base 22, or the main body 21 may be detachably assembled to the base 22.

The top of the main body 21 may be provided with a lower clutch 44. When the food processing cup 10 is mounted on the base 20, the upper coupler 16 at the bottom of the food processing cup 10 is in butt joint with the lower clutch 44. The top of the main body 21 can be further provided with a shock pad 43, when the food processing cup 10 is mounted on the base 20, the shock pad 43 contacts with the bottom of the food processing cup 10, so that the shock of the food processing cup 10 relative to the base 20 when the food processor 100 works can be reduced. Wherein, the shock pad 43 can be made of silica gel material.

The main body 21 includes a housing, which may include a shell 216 and an operation panel 217, wherein the shell 216 has a panel mounting opening, and the operation panel 217 is mounted in the panel mounting opening of the shell 216, so that the receiving cavity 211 is formed in the main body 21. The main body 21 includes a motor 214, a circuit board 42, and a discharge member 212 housed in the housing cavity 211. The circuit board 42 is disposed on the inner surface of the operation panel 217, and a user can control the circuit board 42 by touching the keys on the operation panel 217, so as to control the food processor 100 to work. The motor 214 includes a rotating shaft 218, the upper end of the rotating shaft 218 of the motor 214 is connected with the lower clutch 44, and the upper clutch 16 is connected with the cutter 14. The lower end of the rotating shaft 218 of the motor 214 is connected to the exhaust member 212. When the rotating shaft 218 of the motor 214 rotates, the cutter 14 is driven to rotate, and when the cutter 14 rotates, the food material in the processing space 15 is beaten; meanwhile, the rotating shaft 218 drives the air exhausting member 212 to rotate, and the air exhausting member 212 exhausts the hot air in the accommodating cavity 211, thereby reducing the temperature in the accommodating cavity 211. The exhaust member 212 may be an exhaust fan including a plurality of spaced apart blades that may be disposed about a rotational axis 218 of the motor 214.

The main body 21 may further include a wind scooper 215 received in the receiving cavity 211. The wind scooper 215 is insertable from the lower opening of the housing 211. The wind scooper 215 may be disposed around the motor 214 to increase the heat dissipating wind pressure, thereby reducing the temperature of the base 20. The wind scooper 215 may include an inner side wall 2151 and an outer side wall 2152 disposed around the inner side wall 2151. The wind scooper 215 is shown as a generally rectangular frame, but in other embodiments, the wind scooper 215 may have other shapes.

The main body 21 may further include an air guide bracket 213, and the air guide bracket 213 is disposed below the air guide cover 215 and surrounds the motor 214. The wind guide bracket 213 and the wind guide cover 215 form a wind guide channel. The wind guide bracket 213 may include a bottom plate 2131 disposed in a transverse direction, an upper surrounding portion 2133 formed to extend upward from the bottom plate 2131, and a lower surrounding portion 2132 formed to extend downward from the bottom plate 2131. The upper surrounding portion 2133 is interposed between the inner side wall 2151 and the outer side wall 2152 of the wind scooper 215. The bottom plate 2131 of the air guide bracket 213 is provided with an air guide hole 2134, the exhaust air piece 212 can enter the lower side of the bottom plate 2131 through the air guide hole 2134, and the lower surrounding part 2132 can surround the exhaust air piece 212. When the wind in the accommodation cavity 211 passes through the wind guide hole 2134, the wind force is weakened, and the noise is reduced when the wind is discharged. The lower surrounding part 2132 can be abutted against the bottom of the base 22, and the wind pressure is increased when wind enters the space between the lower surrounding part 2132 and the bottom of the base 22, so that the air exhaust speed is improved.

At least a part of the surface of the wind guide bracket 213 may be covered with a soundproof layer. In one embodiment, a second layer of acoustic insulation 32 is applied to the inner side of the upper surround portion 2133, and the second layer of acoustic insulation 32 may be disposed between the upper surround portion 2133 and the inner side wall 2151 of the wind scooper 215. In one embodiment, a third soundproof layer 36 and a fourth soundproof layer 35 are provided on the upper surface of the bottom plate 2131 of the wind guide bracket 213. The third soundproof layer 36 may be disposed inside the upper surrounding portion 2133 and may be closely attached to the upper surface of the bottom plate 2131, thereby preventing noise from flowing out. The fourth soundproof layer 35 may be disposed around the upper surrounding portion 2133 and may closely fit to the upper surface of the bottom plate 2131. The fourth soundproof layer 35 can absorb a part of the noise. In one embodiment, bottom panel 2131 has a fifth acoustical layer 34 applied to a lower surface thereof, and fifth acoustical layer 34 can be in intimate contact with the lower surface of bottom panel 2131. In one embodiment, the inner side of lower annular portion 2132 can be provided with a sixth sound insulating layer 37, and sixth sound insulating layer 37 can be in intimate contact with the inner side of lower annular portion 2132. The soundproof layer can absorb part of the noise, which is advantageous for reducing the noise generated from the housing 20.

The base 22 is provided with an air outlet 221, and the air in the accommodating cavity 211 can be discharged through the air outlet 221. The base 20 may further include a wind blocking portion 222, the wind blocking portion 222 being disposed between the discharging member 212 and the wind outlet 221, at least one side of the wind blocking portion 222 being not in contact with the case of the main body 21 to form a passage through which wind can pass between a side portion of the wind blocking portion 222 and the case of the main body 21. Through set up wind-break portion 222 between piece 212 and air outlet 221 of airing exhaust, by the wind that piece 212 discharged was aired exhaust when the wind-break portion 222 blockked by wind-break portion 222, and then the wind direction changes, and takes place to shunt and flows out from wind-break portion 222 lateral part, weakens from the wind-force of the wind that wind-break portion 222 lateral part flows out, and the wind speed reduces, noise when can reduce to go out the wind, helps promoting user's use and experiences.

The base 22 may include a bottom cover plate 201 and a boss 202 formed by upwardly protruding side edges of the bottom cover plate 201. The air outlet 221 may be disposed on the bottom cover plate 201. The boss 202 may be formed with one or more air inlets 223. External wind may enter the receiving chamber 211 through the wind inlet 223. Referring to fig. 2, the arrows in the figure represent the direction of wind flow. The external wind firstly enters the space between the wind guide cover 215 and the shell through the wind inlet 223 and flows upwards, and then enters the wind guide cover 215, the wind in the wind guide cover 215 can take out the heat generated by the operation of the motor 214, and the heat flows downwards into the wind guide bracket 213 under the driving of the exhaust piece 212; the wind in the wind guide bracket 213 passes through the wind guide hole 2134, is blocked by the wind blocking portion 222, changes the wind direction, and is finally discharged through the wind outlet 221.

The wind blocking portion 222 may be formed by extending upward from the bottom cover plate 201 of the base 22. With such an arrangement, the wind blocking portion 222 can be formed simultaneously with the bottom cover plate 201, thereby reducing the complexity of the manufacturing process to a certain extent.

Referring to fig. 7 to 10, the wind blocking portion 222 includes an arc-shaped plate that is convex toward the wind outlet 221. The wind blocking portion 222 is arranged as an arc-shaped plate, so that the contact area of the wind blocking portion 222 and wind can be increased, and the blocking effect of the wind blocking portion 222 on the wind can be better.

Referring to fig. 8, a side of the wind blocking part 222 facing away from the wind outlet 221 may be provided with a first soundproof layer 31. The material of the first soundproof layer 31 may be soundproof cotton, which has an attracting and soundproof function. When the wind passes through the wind blocking portion 222, the first soundproof layer 31 can absorb part of the noise, and the noise when the wind is discharged can be further reduced.

Referring to fig. 9, the wind blocking portion 222 may include a plurality of baffles 2221 and 2222 arranged at intervals, and the wind in the accommodating cavity 211 may pass between two adjacent baffles. With such an arrangement, wind can pass through the space between the side of the wind shielding portion 222 and the two adjacent baffles, so that the exhaust volume can be increased, and the temperature of the base 20 can be reduced.

Further, the plurality of baffles of the wind blocking part 222 includes at least two first baffles 2221 and at least one second baffle 2222 which are arranged at intervals, a gap 2223 is formed between two adjacent first baffles 2221, the second baffles 2222 are arranged corresponding to the gap, and the first baffles 2221 are closer to the exhaust member 212 than the second baffles 2222. With such an arrangement, after the wind passes through the gap 2223 between two adjacent first baffles 2221, at least part of the wind is blocked by the second baffle 2222 corresponding to the gap 2223 and changes the wind direction, which helps to reduce noise during wind outlet.

Further, the orthographic projection parts of the two first baffles 2221 on the two sides of the notch 2223 on the corresponding second baffles 2222 are overlapped with the second baffles 2222. With this arrangement, almost all of the wind passing through the gap 2223 between two adjacent first shutters 2221 is blocked by the second shutter 2222 corresponding to the gap 2223 to change the wind direction, which is more favorable for reducing the noise during wind outlet.

Referring to fig. 10, the wind blocking portion 222 may include a wind blocking plate 2224, and an opening 2225 may be formed on the wind blocking plate 2224. With this arrangement, when the wind exhausted from the wind exhausting member 212 passes through the wind shield, a part of the wind can pass through the opening 2225, so that the wind exhausting amount can be increased, which is beneficial to reducing the temperature of the base 20.

The top of the wind blocking portion 222 can abut against the bottom plate 2131 of the wind guide bracket 213, and the wind passes through the two sides of the wind blocking portion 222 after being blocked by the wind blocking portion 222. Alternatively, if there is a gap between the top of the wind blocking portion 222 and the bottom plate 2131 of the wind guide bracket 213, wind can pass through the gap between the wind blocking portion 222 and the bottom plate 2131 and both sides of the wind blocking portion 222, which contributes to an increase in the amount of wind to be discharged.

The seventh soundproof layer 33 can be disposed on the upper surface of the bottom cover plate 201 of the base 22, and the seventh soundproof layer 33 can absorb part of the noise, which is more beneficial for reducing the noise generated by the base 20.

The first, second, third, fourth, fifth, sixth, and seventh soundproof layers 31, 32, 36, 35, 34, 37, and 33 may include soundproof cotton, and have a sound absorbing and soundproof function.

The base 20 may further include a foot pad 41, and the foot pad 41 is attached to the bottom surface of the base 22. In the illustrated embodiment, the foot pad is attached to the bottom surface of the boss 202. The foot pad 41 may comprise a soft material, such as silicone or the like. The foot pad 41 can reduce the vibration of the housing 20, thereby reducing noise. In one embodiment, the foot pad 41 may include three ribs connected in sequence, and one side of the base 22 opposite to the air outlet 221 is not provided with the ribs, so that the air discharged from the air outlet 221 passes through the space between the three ribs, and then is discharged from the side opposite to the air outlet 221, that is, the air direction of the air discharged from the air outlet 221 needs to be changed again, which helps to reduce the noise when the air is discharged.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the scope of protection of the present application.

Claims (13)

1. The base for the food processor is characterized in that the base (20) comprises a base (22) and a main body part (21) positioned on the base (22);

the main body part (21) is provided with an accommodating cavity (211) and an air exhaust piece (212) accommodated in the accommodating cavity; an air outlet (221) is formed in the base (22);

the base is also provided with a wind shielding part (222), and the wind shielding part is arranged between the air exhaust part (212) and the air outlet (221) and is used for blocking the wind exhausted by the air exhaust part and changing the wind direction of the wind.

2. The machine base for food processers according to claim 1, characterized in that a side of the wind-blocking portion (222) facing away from the wind outlet is provided with a first sound-insulating layer (31).

3. The base for a food processor of claim 2, wherein the first sound insulation layer comprises sound insulation cotton.

4. The frame for food processer according to claim 1, characterized in that the wind-blocking portion (222) comprises an arc-shaped plate, which is convex towards the air outlet.

5. The machine base for food processer according to claim 1, wherein the wind shielding part (222) comprises a plurality of baffles arranged at intervals, and the wind in the accommodating cavity can pass between two adjacent baffles.

6. The base for food processer according to claim 5, wherein the plurality of the baffles of the wind shielding part (222) comprises at least two first baffles (2221) and at least one second baffle (2222) arranged at intervals, a gap (2223) is formed between two adjacent first baffles (2221), the second baffle (2222) is arranged corresponding to the gap, and the first baffles (2221) are closer to the air exhausting member than the second baffles (2222).

7. The machine base for food processer according to claim 6, wherein the orthographic projection of two first baffle plates on two sides of the notch (2223) on the corresponding second baffle plate (2222) is overlapped with the second baffle plate (2222).

8. The machine base for food processer according to claim 1, wherein the wind shielding part comprises a wind shielding plate (2224), and the wind shielding plate is provided with an opening (2225).

9. The base for food processer of claim 1, wherein the wind blocking part is formed by extending the base upwards.

10. The base for food processer according to claim 9, wherein the main body (21) further comprises an air guide bracket (213) disposed in the receiving cavity, the air guide bracket (213) comprises a bottom plate (2131) extending laterally and a lower surrounding portion (2132) formed by extending the bottom plate downward, the lower surrounding portion (2132) is disposed around the wind shielding portion (222) and the wind outlet (221) and abuts against a bottom of the base (22);

the top of the windshield portion (222) abuts against the bottom plate (2131), or a gap exists between the top of the windshield portion (222) and the bottom plate.

11. The base for food processer according to claim 10, wherein the main body (21) further comprises a motor (214) disposed in the accommodating cavity (211) and an air guiding cover (215) disposed around the motor (214), and the air guiding cover (215) comprises an inner side wall (2151) and an outer side wall (2152) disposed around the inner side wall;

the wind guide support (213) further comprises an upper surrounding part (2133) formed by upwards extending the bottom plate, the upper surrounding part (2133) is arranged between the inner side wall (2151) and the outer side wall (2152), and a second sound insulation layer (32) is arranged between the lower surrounding part and the inner side wall.

12. The base for a food processor of claim 11, wherein the second sound insulation layer comprises soundproof cotton.

13. A food processor, characterized in that the food processor (100) comprises a food processing cup (10) and the base (20) for a food processor of any one of claims 1 to 12.

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