Food processor

Abstract

The utility model discloses a food processor. The food processor comprises a main machine and a stirring cup, the stirring cup is detachably connected to the main machine; wherein when the stirring cup is connected to the main machine, a flexible element is arranged between the main machine and the stirring cup, the flexible element comprises a body and an extension part which is arranged on the body and extends in the preset direction, and the extension part is in interference contact with the main machine or the stirring cup. According to the food processor, the flexible element is arranged between the main machine and the stirring cup, so that vibration noise generated by the food processor in the operation process is effectively reduced; meanwhile, the extension part of the flexible element is in interference contact with the main machine or the stirring cup, so that the extension part can provide resistance in the operation process of the food processor, and the main machine and the stirring cup can realize eccentric self-resetting under the action of the resistance, so that the eccentric phenomenon of the food processor is optimized and improved. And on the basis of improving and optimizing the eccentric phenomenon, the friction between the main machine and the stirring cup is reduced, and the service life of the product is prolonged.

Description

Technical Field

[0001] The present application relates to the technical field of household appliances, and in particular, to a food processor. Background Art

[0002] At present, food processors have been widely used in people's lives. The food processor consists of a main unit and a mixing cup. The main unit is provided with a motor, and the motor is connected to a first connecting piece. The mixing cup is provided with a cutter, and the cutter is connected to a second connecting piece. When the mixing cup is fixed to the main unit, the first connecting piece and the second connecting piece are docked, and after the docking is completed, the cutter and the motor are docked. When the food processor is running, the power of the motor is transmitted to the cutter through the first connecting piece and the second connecting piece, driving the cutter to rotate, and the cutter rotates to crush the food in the mixing cup. However, in practice, the mixing cup is fixed to the main unit by a rigid connection such as a screw buckle. This connection method makes the vibration of the motor directly transmitted to the mixing cup when the food processor is running, thereby causing the entire food processor to vibrate and form vibration noise. In addition, in practice, there are manufacturing tolerances between the first connecting member and the second connecting member, which causes eccentricity after the first connecting member and the second connecting member are connected. However, since the blender cup is fixed to the main unit by a rigid connection such as a screw buckle, the eccentricity cannot be improved when the food processor is running, and the eccentricity will become more serious as the usage time increases, eventually leading to severe friction between the two connecting members, causing friction noise and reducing the service life of the product.

[0003] In the prior art, in the patent with application number CN201720525659.8, an elastic element is provided at the connection between the main unit and the mixing cup assembly to reduce the vibration noise generated by the food processor during operation. In the patent with application number CN202210322054.4, a flexible element is provided at the connection between the main unit and the mixing cup assembly to reduce the vibration noise generated by the food processor during operation.

[0004] It can be seen from the above that the prior art can only solve the vibration noise generated by the food processor during operation, but cannot solve the eccentricity phenomenon generated by the food processor during operation. Utility Model Content

[0005] The purpose of the present application is to provide a food processor, which can reduce the vibration noise generated by the food processor and optimize the eccentricity of the food processor.

[0006] The embodiment of the present application is implemented as follows:

[0007] A food processor comprises a main machine and a mixing cup; the mixing cup is detachably connected to the main machine; wherein when the mixing cup is connected to the main machine, a flexible element is provided between the main machine and the mixing cup, the flexible element comprises a main body and an extension portion provided on the main body and extending along a preset direction, the extension portion being in interference contact with the main machine or the mixing cup.

[0008] In one embodiment, the flexible element is disposed on the blending cup, and the extension portion is in interference contact with the upper end surface of the main body.

[0009] In one embodiment, the extension portion extends outward from the top outer edge of the body at a preset angle to make interference contact with the upper end surface of the main body.

[0010] In one embodiment, an open mounting groove is provided on the upper end surface of the mainframe, and the extension portion is in interference contact with the groove surface of the open mounting groove.

[0011] In one embodiment, a accommodating protrusion or an accommodating groove is provided on the mixing cup, and the flexible element is installed on the accommodating protrusion or the accommodating groove.

[0012] In one embodiment, an open mounting groove is provided on the upper end surface of the main machine, the flexible element is installed in the open mounting groove, and the extension portion is in interference contact with the stirring cup.

[0013] In one embodiment, a recessed portion is provided on the mixing cup, and the extension portion is in interference contact with the recessed portion;

[0014] Alternatively, a protrusion is provided on the mixing cup, and the extension portion is in interference contact with the protrusion.

[0015] In one embodiment, the extending portion includes a first extending portion extending along a horizontal direction and a second extending portion extending along a vertical direction.

[0016] In one embodiment, the flexible element is an annular structure or a non-annular structure.

[0017] In one embodiment, a cross-sectional area of ​​the extending portion gradually decreases in an extending direction of the extending portion.

[0018] The beneficial effects of this application compared with the prior art are:

[0019] The present application provides a food processor, comprising a main unit and a blending cup detachably connected to the main unit; wherein, when the blending cup is connected to the main unit, a flexible element is provided between the main unit and the blending cup, the flexible element comprising a main body and an extension portion provided on the main body, the extension portion being in interference contact with the main unit or the blending cup.

[0020] In the present application, by setting a flexible element between the main unit and the mixing cup, the vibration noise generated by the food processor during operation is effectively reduced; at the same time, by making the extension of the flexible element in interference contact with the main unit or the mixing cup, the extension can provide resistance during the operation of the food processor, and under the action of the above resistance, the main unit and the mixing cup can achieve eccentric self-reset, thereby optimizing and improving the eccentricity of the food processor. On the basis of improving and optimizing the eccentricity, the friction between the main unit and the mixing cup is reduced, the friction noise generated between the main unit and the mixing cup is reduced, and the service life of the product is increased.

[0021] It can be seen from the above content that in the present application, the eccentricity phenomenon of the food processor can be optimized while reducing the vibration noise generated by the food processor, thereby solving the technical problems existing in the food processor in the prior art and improving the competitiveness of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a cross-sectional schematic diagram of a food processor in the prior art;

[0024] Figure 2 It is a top view of a host in the prior art;

[0025] Figure 3 It is a three-dimensional schematic diagram of a host in the prior art;

[0026] Figure 4 This is a structural schematic diagram of a food processor according to the first embodiment of the present application;

[0027] Figure 5 for Figure 4 A local enlarged schematic diagram of the middle A;

[0028] Figure 6 This is a schematic diagram of the structure of the mixing cup shown in this application;

[0029] Figure 7 A schematic diagram of a receiving groove shown in the present application;

[0030] Figure 8 This is a schematic diagram of the structure of the flexible element shown in this application;

[0031] Fig. 9A structural schematic diagram of a food processor shown in the second embodiment of the present application;

[0032] Fig.10 for Fig. 9 A partial enlarged schematic diagram of point E in the middle;

[0033] Fig.11 This is a structural schematic diagram of a food processor according to a third embodiment of the present application;

[0034] Fig.12 for Fig.11 A partial enlarged schematic diagram of point F in the middle;

[0035] Fig.13 This is a structural schematic diagram of a food processor according to a fourth embodiment of the present application;

[0036] Fig.14 for Fig.13 A partial enlarged schematic diagram of point B in the middle;

[0037] Fig.15 A three-dimensional schematic diagram of a host shown in this application;

[0038] Fig.16 for Fig.15 A partial enlarged schematic diagram of point C in the middle;

[0039] Fig.17 This is a structural schematic diagram of a food processor according to a fifth embodiment of the present application;

[0040] Fig.18 for Fig.17 A partial enlarged schematic diagram of point D in the middle;

[0041] Fig.19 This is a schematic diagram of the installation of the flexible element shown in this application.

[0042] Reference numerals:

[0043] 1-food processor; 10-blender cup; 110-knife; 120-second connecting piece; 130-accommodating groove; 140-depression; 150-protrusion; 160-accommodating protrusion; 20-main unit; 210-motor; 220-first connecting piece; 230-accommodating space; 240-screw; 250-open mounting groove; 261-first rib position; 262-second rib position; 30-flexible element; 310-main body; 311-first main body portion; 312-second main body portion; 320-extension portion; 321-first extension portion; 322-second extension portion; 330-matching portion; 40-noise leakage channel. DETAILED DESCRIPTION

[0044] The terms “first”, “second”, “third”, etc. are only used for distinguishing descriptions and do not indicate the order of arrangement, nor can they be understood as indicating or implying relative importance.

[0045] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0046] In the description of the present application, it should be noted that the terms "inside", "outside", "left", "right", "up", "down", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the products of the present application are usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present application.

[0047] In the description of this application, unless otherwise clearly specified and limited, the terms "set", "installed", "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal connection of two elements.

[0048] The technical solution of the present application will be described clearly and completely below in conjunction with the accompanying drawings.

[0049] Please refer to Figure 1 , which is a cross-sectional schematic diagram of a food processor 1 in the prior art. Figure 2 , which is a top view of the host 20 in the prior art. Figure 3 , which is a three-dimensional schematic diagram of the host 20 in the prior art. At present, food processors 1 such as wall breaking machines, soybean milk machines and meat grinders have been widely used in people's lives. Food processors 1 can crush materials to make them more delicate. Figure 1As shown, the food processor 1 is composed of a main machine 20 and a mixing cup 10. A knife 110 is arranged in the mixing cup 10, and a second connecting member 120 is connected below the knife 110; a motor 210 is arranged in the main machine 20, and a first connecting member 220 is connected above the motor 210, and a receiving space 230 is formed in the main machine 20; the mixing cup 10 is detachably connected to the main machine 20, and when the mixing cup 10 is connected to the main machine 20, the mixing cup 10 partially extends into the receiving space 230, and the first connecting member 220 and the second connecting member 120 are connected. After the first connecting member 220 and the second connecting member 120 are connected, the knife 110 and the motor 210 are connected. When the food processor 1 is running, the power of the motor 210 is transmitted to the knife 110 through the first connecting member 220 and the second connecting member 120, driving the knife 110 to rotate, and the knife 110 crushes the material in the mixing cup 10 after rotating.

[0050] In the prior art, such as Figure 2 and Figure 3 As shown, the main machine 20 is provided with a plurality of knobs 240 inside, and the mixing cup 10 is rigidly connected to the main machine 20 through the knobs 240. This connection method causes the vibration of the motor 210 to be directly transmitted to the mixing cup 10 when the food processor 1 is running, thereby causing the entire food processor 1 to vibrate and generate vibration noise. In addition, there is a certain gap between the mixing cup 10 and the main machine 20 in both design and actual assembly, and there is a manufacturing tolerance between the first connecting member 220 and the second connecting member 120, which causes eccentricity after the first connecting member 220 and the second connecting member 120 are connected; and because the mixing cup 10 is fixed to the main machine 20 by a rigid connection, the above eccentricity cannot be improved during the operation of the food processor 1; and the knife 110 rotates at a high speed to generate centrifugal force when the food processor 1 is running, and the existence of centrifugal force will worsen the above eccentricity; with the increase of the use time, the eccentricity becomes more serious, and finally causes serious friction between the two connecting members, forming friction noise, and reducing the service life of the product.

[0051] In order to solve the above problems existing in the prior art, the present application sets a flexible element 30 between the main unit 20 and the blending cup 10; wherein the flexible element 30 includes a main body 310 and an extension portion 320 provided on the main body 310 and extending in a preset direction, and the extension portion 320 is in interference contact with the main unit 20 or the blending cup 10. Since the flexible element 30 is made of a flexible material, the flexible material has viscoelasticity; when the food processor 1 is running, the flexible element 30 can play a buffering role and absorb vibration energy, thereby reducing the vibration amplitude of the entire food processor 1 and reducing vibration noise. In addition, since the extension portion 320 of the flexible component is in interference contact with the main unit 20 or the mixing cup 10, the extension portion 320 can provide resistance during the operation of the food processor 1. Under the action of the above resistance, the main unit 20 and the mixing cup 10 can automatically reset when eccentricity occurs, thereby optimizing and improving the eccentricity phenomenon of the food processor 1. On the basis of improving and optimizing the eccentricity phenomenon, the friction between the main unit 20 and the mixing cup 10 is reduced, the friction noise generated between the main unit 20 and the mixing cup 10 is reduced, and the service life of the product is increased.

[0052] The flexible component in the present application has multiple implementations, and the structure of the flexible component is explained in detail below.

[0053] Embodiment 1:

[0054] Please refer to Figure 4 , which is a structural diagram of a food processor 1 according to the first embodiment of the present application. Figure 5 , which is Figure 4 The enlarged diagram of the part at A in the middle. Please refer to Figure 6 , which is a schematic diagram of the structure of the stirring cup 10 shown in this application. Figure 7 , which is a schematic diagram of the receiving groove 130 shown in this application. Figure 8 , which is a schematic diagram of the structure of the flexible element 30 shown in this application. Figure 5 As shown, in this embodiment, the flexible element 30 is arranged on the blending cup 10, and the extension part 320 extends outward from the top outer edge of the main body 310 at a preset angle to make interference contact with the upper end surface of the main unit 20; the preset angle is the angle between the extension part 320 and the axial axis of the blending cup 10, and the preset angle is an acute angle. For example, the preset angle can be 30 to 60 degrees. Figure 5 As shown, in this embodiment, the cross-sectional area of ​​the extension portion 320 gradually decreases in the extension direction of the extension portion 320. Figure 6 and Figure 7 As shown, a receiving groove 130 is provided on the side wall of the mixing cup 10, and the flexible element 30 is installed in the receiving groove 130. Figure 8 As shown, the flexible element 30 may be an annular structure.

[0055] In another embodiment, a groove may be provided on the upper end surface of the main body 20, and the extension portion 320 may be in interference contact with the groove surface of the groove.

[0056] In another embodiment, a receiving protrusion 160 is provided on the side wall of the blending cup 10, and the flexible element 30 is installed on the receiving protrusion 160. Specifically, a groove may be provided on the flexible element 30, and the flexible element 30 is sleeved on the receiving protrusion 160 through the groove. Alternatively, the flexible element 30 is directly attached to the side wall of the blending cup 10 by adhesive connection or the like.

[0057] In another embodiment, the flexible element 30 may be an arc-shaped structure; at the same time, a plurality of flexible elements 30 may be provided.

[0058] In this embodiment, when the food processor 1 is running, if the first connector 220 and the second connector 120 are eccentric, the extension 320 can provide resistance because the extension 320 extends outward from the top outer edge of the body 310 and is in interference contact with the upper end surface of the main unit 20. The greater the eccentricity, the greater the resistance provided by the extension 320; wherein the above resistance can be decomposed into a centripetal force in the horizontal direction and a vertical correction force in the vertical direction. Under the action of the above resistance, the first connector 220 and the second connector 120 can achieve eccentric self-reset, and the eccentricity is optimized in this way. Further, in this embodiment, when the flexible element 30 is an annular structure, a noise leakage channel 40 is formed between the flexible element 30, the mixing cup 10 and the main unit 20. When the first connector 220 and the second connector 120 rub against each other to form friction noise, the friction noise can be discharged through the noise leakage channel 40. This method effectively prevents the friction noise from leaking to the outside of the whole machine. Compared with the prior art, it plays a role in sound insulation. In addition, in the present embodiment, the cross-sectional area of ​​the extension portion 320 gradually decreases in the extension direction of the extension portion 320, which makes the extension portion 320 an impedance transition structure, which can achieve a characteristic impedance gradient effect, further improving the noise reduction effect of the flexible element 30, and further reducing the vibration noise generated by the food processor 1.

[0059] Embodiment 2:

[0060] Please refer to Fig. 9 , which is a structural diagram of a food processor 1 according to the second embodiment of the present application. Fig.10 , which is Fig. 9 The local enlarged schematic diagram of E in the middle. Fig.10As shown, in this embodiment, a accommodating protrusion 160 is provided on the side wall of the blending cup 10, and a groove is provided on the flexible element 30, and the flexible element 30 is sleeved on the accommodating protrusion 160 through the groove. The extension portion 320 includes a first extension portion 321 extending outward in the horizontal direction and a second extension portion 322 extending downward in the vertical direction; an open mounting groove 250 is provided on the upper end surface of the main unit 20, and the first extension portion 321 is in interference contact with the side surface of the open mounting groove 250, and the second extension portion 322 is in interference contact with the bottom surface of the open mounting groove 250. Fig.10 As shown, in the extension direction of the first extension portion 321, the cross-sectional area of ​​the first extension portion 321 gradually decreases; in the extension direction of the second extension portion 322, the cross-sectional area of ​​the second extension portion 322 gradually decreases. Fig.10 As shown, the flexible element 30 may be a ring-shaped structure. In another embodiment, the flexible element 30 may be an arc-shaped structure.

[0061] In this embodiment, when the food processor 1 is running, if the first connecting member 220 and the second connecting member 120 are eccentric, since the first extension portion 321 extends outward in the horizontal direction and is in interference contact with the side of the open mounting groove 250, the first extension portion 321 can provide a centripetal force in the horizontal direction; the more serious the eccentricity is, the greater the centripetal force provided by the first extension portion 321 is; and since the second extension portion 322 extends downward in the vertical direction and is in interference contact with the bottom surface of the open mounting groove 250, the second extension portion 322 can provide a vertical correction force in the vertical direction; the more serious the eccentricity is, the greater the vertical correction force provided by the second extension portion 322 is; under the action of the centripetal force and the vertical correction force, the first connecting member 220 and the second connecting member 120 can achieve eccentric self-resetting, and the eccentricity is optimized in this way. Furthermore, in this embodiment, when the flexible element 30 is an annular structure, a noise leakage channel 40 is formed between the flexible element 30, the mixing cup 10 and the main unit 20. When the first connecting member 220 and the second connecting member 120 rub against each other to form friction noise, the friction noise can be discharged through the noise leakage channel 40. This method effectively prevents the friction noise from leaking to the outside of the whole machine. Compared with the prior art, it plays a role in sound insulation. In addition, in this embodiment, the cross-sectional area of ​​the first extension part 321 gradually decreases in the extension direction of the first extension part 321, and the cross-sectional area of ​​the second extension part 322 gradually decreases in the extension direction of the second extension part 322, which makes the first extension part 321 and the second extension part 322 an impedance transition structure, which will achieve a characteristic impedance gradient effect, which further improves the noise reduction effect of the flexible element 30 and further reduces the vibration noise generated by the food processor 1.

[0062] Embodiment three:

[0063] Please refer to Fig.11, which is a structural diagram of a food processor 1 according to the third embodiment of the present application. Fig.12 , which is Fig.11 The local enlarged schematic diagram of F in the figure. Fig.12 As shown, in this embodiment, a receiving groove 130 is provided on the side wall of the blending cup 10, and the flexible element 30 is provided in the flexible groove; the extension portion 320 includes a first extension portion 321 extending outward in the horizontal direction and a second extension portion 322 extending downward in the vertical direction; an open mounting groove 250 is provided on the upper end surface of the main unit 20, the first extension portion 321 is in interference contact with the side surface of the open mounting groove 250, and the second extension portion 322 is in interference contact with the bottom surface of the open mounting groove 250. Fig.12 As shown, in the extension direction of the first extension portion 321, the cross-sectional area of ​​the first extension portion 321 gradually decreases; in the extension direction of the second extension portion 322, the cross-sectional area of ​​the second extension portion 322 gradually decreases. Fig.12 As shown, the flexible element 30 may be a ring-shaped structure. In another embodiment, the flexible element 30 may be an arc-shaped structure.

[0064] The principle of eccentric self-resetting in this embodiment and the beneficial effects produced are detailed in Embodiment 2 and will not be described again here.

[0065] Embodiment 4:

[0066] Please refer to Fig.13 , which is a structural diagram of a food processor 1 according to the fourth embodiment of the present application. Fig.14 , which is Fig.13 A local enlarged schematic diagram of point B in the middle. Fig.15 It is a three-dimensional schematic diagram of the host 20 shown in this application. Fig.16 for Fig.15 The local enlarged schematic diagram of point C in the middle. Fig.14 As shown, in this embodiment, an open mounting groove 250 is provided on the upper end surface of the main body 20, and the flexible element 30 is installed and fixed in the open mounting groove 250; the extension portion 320 includes a first extension portion 321 extending inwardly in the horizontal direction and a second extension portion 322 extending upwardly in the vertical direction; a recessed portion 140 is provided on the side of the blending cup 10, and the recessed portion 140 has a side surface and a top surface, the first extension portion 321 is in interference contact with the side surface of the recessed portion 140, and the second extension portion 322 is in interference contact with the top surface of the recessed portion 140. Fig.14 As shown, in the extension direction of the first extension portion 321, the cross-sectional area of ​​the first extension portion 321 gradually decreases; in the extension direction of the second extension portion 322, the cross-sectional area of ​​the second extension portion 322 gradually decreases. Fig.14 As shown, the flexible element 30 may be an annular structure.

[0067] In another embodiment, if Fig.15 As shown, a knob 240 is provided inside the main unit 20, and a plurality of open mounting grooves 250 are provided on the upper end surface of the main unit 20, and a non-annular flexible element 30 is installed in each open mounting groove 250. The flexible elements 30 and the knobs 240 are arranged in a staggered manner; for example, two flexible elements 30 and two knobs 240 can be provided. Fig.16 As shown, when there are multiple open mounting grooves 250, each open mounting groove 250 can be a T-shaped structure. To adapt to the above structure, a matching portion 330 is provided at each end of the flexible element 30, so as to ensure that the flexible element 30 can be smoothly installed and fixed in the open mounting groove 250. It can be seen that in this embodiment, the blending cup 10 is connected and fixed to the host 20 by both soft connection and hard connection.

[0068] The principle of eccentric self-resetting in this embodiment and the beneficial effects produced are detailed in Embodiment 2 and will not be described again here.

[0069] Embodiment five:

[0070] Please refer to Fig.17 , which is a structural diagram of a food processor 1 according to the fifth embodiment of the present application. Fig.18 , which is Fig.17 The local enlarged schematic diagram of D in the figure. Fig.18 As shown, in this embodiment, a first rib position 261 and a second rib position 262 are provided on the upper end surface of the main unit 20, an open mounting groove 250 is formed between the first rib position 261 and the second rib position 262, and the flexible element 30 is installed in the open mounting groove 250; the body 310 of the flexible element 30 is L-shaped, and the body 310 of the flexible element 30 includes a vertically placed first body portion 311 and a horizontally placed second body portion 312, the extension portion 320 includes a first extension portion 321 provided on the first body portion 311 and extending inwardly in a horizontal direction, and the extension portion 320 also includes a second extension portion 322 provided on the second body portion 312 and extending upward in a vertical direction; a protrusion 150 is provided on the side wall of the blending cup 10, the first extension portion 321 is in interference contact with the first surface of the protrusion 150, and the second extension portion 322 is in interference contact with the second surface of the protrusion 150. In one embodiment, the first surface of the protrusion 150 is parallel to the first body portion 311, and the second surface of the protrusion 150 is parallel to the second body portion 312. Fig.18 As shown, in the extension direction of the first extension portion 321, the cross-sectional area of ​​the first extension portion 321 gradually decreases; in the extension direction of the second extension portion 322, the cross-sectional area of ​​the second extension portion 322 gradually decreases. Fig.18 As shown, the flexible element 30 may be a ring-shaped structure. In another embodiment, the flexible element 30 may be an arc-shaped structure.

[0071] The principle of eccentric self-resetting in this embodiment and the beneficial effects produced are detailed in Embodiment 2 and will not be described again here.

[0072] Embodiment six:

[0073] Please refer to Fig.19 , which is a schematic diagram of the installation of the flexible element 30 shown in this application. Fig.19 As shown, in this embodiment, the food processor 1 is provided with two flexible elements 30, one flexible element 30 is installed on the food processor 1 in the manner of the fourth embodiment, and the other flexible element 30 is installed on the food processor 1 in the manner of the fifth embodiment. Of course, it can be understood that each flexible element 30 can be installed on the food processor 1 in any one of the manners of the first to fifth embodiments.

[0074] In this embodiment, two flexible elements 30 are provided on the food processor 1 , which improves the shock-absorbing effect of the food processor 1 and the optimization effect of the eccentricity of the food processor 1 .

[0075] It can be seen from the above embodiments that in the present application, the mixing cup 10 is mounted and fixed on the main unit 20 by means of a flexible connection, which effectively reduces the vibration noise generated by the food processor 1 during operation; at the same time, by generating horizontal and axial resistance, the eccentricity of the food processor 1 is optimized and improved. Compared with the prior art, the eccentricity of the food processor 1 is optimized while reducing the vibration noise generated by the food processor 1, which solves the technical problems existing in the food processor 1 in the prior art and improves the competitiveness of the product.

[0076] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A food processor, characterized in that: The food processor comprises: Host; A blending cup, detachably connected to the main unit; Wherein, when the blending cup is connected to the main machine, a flexible element is provided between the main machine and the blending cup, and the flexible element includes a main body and an extension portion provided on the main body and extending along a preset direction, and the extension portion is in interference contact with the main machine or the blending cup.

2. The food processor according to claim 1, characterized in that: The flexible element is arranged on the stirring cup, and the extension part is in interference contact with the upper end surface of the main machine.

3. The food processor according to claim 2, characterized in that: The extension portion extends outward from the top outer edge of the main body at a preset angle and comes into interference contact with the upper end surface of the main unit.

4. The food processor according to claim 2, characterized in that: An open mounting groove is arranged on the upper end surface of the main machine, and the extension part is in interference contact with the groove surface of the open mounting groove.

5. The food processor according to claim 2, characterized in that: The stirring cup is provided with a receiving protrusion or a receiving groove, and the flexible element is installed on the receiving protrusion or the receiving groove.

6. The food processor according to claim 1, characterized in that: An open mounting groove is arranged on the upper end surface of the main machine, the flexible element is installed in the open mounting groove, and the extension part is in interference contact with the stirring cup.

7. The food processor according to claim 6, characterized in that: The mixing cup is provided with a recessed portion, and the extension portion is in interference contact with the recessed portion; Alternatively, a protrusion is provided on the stirring cup, and the extension portion is in interference contact with the protrusion.

8. The food processor according to claim 2 or 6, characterized in that: The extending portion includes a first extending portion extending in a horizontal direction and a second extending portion extending in a vertical direction.

9. The food processor according to any one of claims 1 to 7, characterized in that: The flexible element is an annular structure or a non-annular structure.

10. The food processor according to any one of claims 1 to 7, characterized in that: The cross-sectional area of ​​the extending portion gradually decreases in the extending direction of the extending portion.

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