Feed cup and juicer

Abstract

The utility model relates to juicer technical field discloses a kind of feeding cup and juicer, feeding cup includes cup body and base;Cup body is located on base, and cup body and base are enclosed into containing space, and the top of cup body is provided with opening, and base is provided with material passing hole, and cup body and base are integrally formed, and the connecting portion of base and cup body forms groove. Material can be poured into containing space through opening, and when material is broken, broken material falls into juicer cup through material passing hole. Cup body and base can be molded in one piece by injection molding process, which can omit assembly process and improve the connection strength between cup body and base. Since the connecting portion of base and cup body forms a groove, the connecting portion of cup body and base can avoid forming a thick area when made by injection molding process, thereby reducing shrinkage and other phenomena at the connecting portion of cup body and base, and further reducing defects at the connecting portion of cup body and base.

Description

Technical Field

[0001] This utility model relates to the field of juicer technology, and in particular to a feeding cup and a juicer. Background Technology

[0002] Currently, juicers on the market consist of a base, a feeding cup, and a juicing cup. The base houses the motor and other drive components. The juicing cup is mounted on the base, and the feeding cup is mounted on top of it. The feeding cup's main body includes a cup body and a base. The base is used to mount the blade assembly, and the juicing cup has a pressing device and a filtering device. Material is fed into the feeding cup, and the base drives the blade assembly and pressing device to rotate. The blade assembly crushes the material, the pressing device presses the crushed material into a mixed pulp and liquid, and the filtering device separates the mixed pulp and liquid into residue and filtrate, the latter being drinkable. In related technologies, the cup body and base are often connected in a detachable manner. However, this detachable connection increases the manufacturing process, and the connection between the cup body and base is prone to accumulating dirt and grime, making cleaning difficult. Alternatively, the cup body and base could be molded into a single, integrated structure using injection molding. After the injection molding process is completed, a thicker area is easily formed at the connection between the cup body and the base. This thicker area is prone to shrinkage, which can cause defects and make the surface of the connection between the cup body and the base unsightly. Utility Model Content

[0003] This invention proposes a feeding cup to solve the technical problem of complex processing of feeding cups in the prior art.

[0004] To solve the above-mentioned technical problems, this utility model proposes a feeding cup, including a cup body and a base;

[0005] The cup body is mounted on the base, and the cup body and the base together form an accommodating space. The top of the cup body has an opening, and the base has a material passage hole. The cup body and the base are integrally formed, and a groove is formed at the connection between the base and the cup body.

[0006] In some embodiments, the groove is located on the top surface of the base.

[0007] In some embodiments, the end of the base is bent downwards, and the groove is formed between the end of the base and the inner wall of the cup body.

[0008] In some embodiments, a first cutter and a second cutter are also included, the first cutter and the second cutter being disposed on the inner sidewall of the cup body, with the first cutter located above the second cutter;

[0009] The feed hole is located below the first cutter and the second cutter;

[0010] The cup body, the base, the first cutting tool, and the second cutting tool are integrally formed.

[0011] In some embodiments, the first cutter includes a first cutting edge, the second cutter includes a second cutting edge, the first cutting edge and the second cutting edge face the material receiving side, and one end of the first cutting edge and the second cutting edge away from the inner wall of the cup is inclined towards the side away from the material receiving side.

[0012] In some embodiments, the feed cup further includes a cutter head assembly, the cutter head assembly including a cutter head body, the cutter head body including a first cutting end and a second cutting end, one end of the first cutting end being rotatably mounted on the middle of the base, one end of the second cutting end being connected to one end of the first cutting end, and the other end of the second cutting end and the other end of the first cutting end extending in a direction away from each other;

[0013] The height of the first cutting end is lower than that of the second cutting tool and higher than that of the top surface of the base, and the height of the second cutting end is lower than that of the first cutting tool and higher than that of the second cutting tool.

[0014] In some embodiments, the cutter head assembly further includes a connecting piece, a cutter shaft, and a bushing;

[0015] The base has a first mounting hole in the middle, a positioning groove in the side wall of the first mounting hole, a positioning block in the outer surface of the bushing, the bushing is installed in the first mounting hole, and the positioning block is locked in the positioning groove, and the cutter shaft passes through the bushing.

[0016] A mounting groove is provided on one side of the first cutting end, the connecting piece is engaged in the mounting groove, a second mounting hole is provided on the connecting piece, the connecting piece is sleeved on the cutter shaft through the second mounting hole, and the hardness of the connecting piece is greater than the hardness of the cutter head body.

[0017] In some embodiments, the cutter head assembly further includes a first connector, a second connector, and a first gasket. The connecting piece has a first connecting hole, and the cutter head body has a second connecting hole. The second connecting hole is located in the mounting groove, and the first connector passes through the first connecting hole and the second connecting hole to connect the connecting piece and the cutter head body.

[0018] The first gasket has a harder hardness than the cutter head body. The cutter head body has a third connecting hole that penetrates the mounting groove. The first gasket is located between the connecting piece and the cutter head body. The first gasket has a fourth connecting hole. The width of the cutter shaft is greater than the diameter of the fourth connecting hole. The end of the cutter shaft near the cutter head body has a fifth connecting hole. The second connector is sequentially inserted into the third connecting hole, the fourth connecting hole, and the fifth connecting hole to connect the cutter head body, the first gasket, and the cutter shaft.

[0019] In some embodiments, the cutter head body is further provided with a receiving groove, the receiving groove is located in the mounting groove, the third connecting hole passes through the receiving groove and the mounting groove in sequence, and the first gasket is located in the receiving groove;

[0020] The thickness of the connecting piece is equal to the depth of the mounting groove, and the thickness of the first gasket is equal to the depth of the receiving groove.

[0021] The cutter head assembly also includes a second gasket;

[0022] The cutter shaft includes a first connecting section and a second connecting section, which are coaxially connected. The diameter of the first connecting section is smaller than the diameter of the second connecting section. The fifth connecting hole is located at the end of the first connecting section away from the second connecting section.

[0023] The second gasket has a sixth connecting hole, and the second gasket is sleeved on the first connecting segment through the sixth connecting hole and abuts between the second connecting segment and the connecting piece;

[0024] The second connector is sequentially inserted into the third, fourth, fifth, and sixth connecting holes to connect the cutter head body, the first gasket, and the cutter shaft.

[0025] This utility model also proposes a juicer, including the above-mentioned feed cup.

[0026] Compared to existing technologies, in this embodiment, the feeding cup allows material to be poured into the receiving space through an opening. After the material is crushed, the crushed material falls into the juicing cup through the material passage. Since the cup body and base are integrally molded, they can be manufactured in one piece using injection molding, eliminating the need for assembly and improving the connection strength between the cup body and base. Because a groove is formed at the connection between the base and cup body, using injection molding to create an integral cup body and base avoids a thicker area at the connection, thus reducing shrinkage and other defects, resulting in a more aesthetically pleasing overall appearance. Furthermore, compared to a planar structure, the grooved structure enhances the strength of the connection between the base and cup body.

[0027] The juicer of this invention also has the above-mentioned advantages, which will not be repeated here. Attached Figure Description

[0028] One or more embodiments are illustrated by way of example with reference to the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements having the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.

[0029] Figure 1 This is a schematic diagram of the feeding cup in one embodiment of the present invention;

[0030] Figure 2 This is a cross-sectional view of the feed cup in one embodiment of the present invention;

[0031] Figure 3 This is a schematic diagram of the cutter head assembly in one embodiment of the present invention;

[0032] Figure 4 This is a cross-sectional view of the cutter head assembly in one embodiment of the present invention;

[0033] Figure 5 This is an exploded view of the cutter head assembly in one embodiment of the present invention;

[0034] Figure 6 This is another exploded view of the cutter head assembly in one embodiment of the present invention. Detailed Implementation

[0035] To facilitate understanding of this utility model, a more detailed description is provided below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is described as being "fixed to" another element, it can be directly on the other element, or one or more intermediate elements may exist between them. When an element is described as being "connected" to another element, it can be directly connected to the other element, or one or more intermediate elements may exist between them. The terms "vertical," "horizontal," "left," "right," "inner," "outer," and similar expressions used in this specification are for illustrative purposes only.

[0036] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0037] Furthermore, the terms "first," "second," "third," etc., used in the specification and claims are only for the purpose of distinguishing the description of the same technical features and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated, nor necessarily the order of description or chronological sequence. Where appropriate, the terms are interchangeable. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature.

[0038] Similarly, the terms "fixed" and "connected" are used in the specification and claims and should not be construed as limited to a direct connection. Therefore, the expression "device A is connected to device B" should not be limited to device A being directly connected to device B in a device or system; it means that there is a path between device A and device B, which can be a path that includes other devices or tools.

[0039] Furthermore, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0040] Please refer to Figure 1 and Figure 2 An embodiment of the present invention provides a feeding cup 100, which includes a cup body 10 and a base 20;

[0041] The cup body 10 is placed on the base 20, and the cup body 10 and the base 20 together form a receiving space 12. The top of the cup body 10 has an opening 14, and the base 20 has a material passage hole 22. The cup body 10 and the base 20 are integrally formed, and a groove 24 is formed at the connection between the base 20 and the cup body 10.

[0042] In this embodiment, material can be poured into the receiving space 12 through the opening 14. After the material is crushed, the crushed material falls into the juicing cup through the material passage 22. Since the cup body 10 and the base 20 are integrally molded, they can be molded in one go using injection molding, eliminating the need for assembly and improving the connection strength between the cup body 10 and the base 20. Because a groove 24 is formed at the connection between the base 20 and the cup body 10, when the integrally molded cup body 10 and base 20 are manufactured using injection molding, a thicker area at the connection between the cup body 10 and the base 20 can be avoided, thereby reducing shrinkage and other defects at the connection between the cup body 10 and the base 20, and making the overall appearance more aesthetically pleasing. In addition, compared to a planar structure, the groove 24 structure can improve the strength of the connection between the base 20 and the cup 10.

[0043] In some specific embodiments, the feed cup 100 also includes a lid 30, which is hinged to the top of the cup body 10 and can close onto the opening 14. The cup body 10 and the base 20 may be made of plastic.

[0044] When the feed cup 100 of this embodiment is applied to a juicer, a blade assembly 60 is installed on the base 20. After the blade assembly 60 rotates, it can crush the material located in the receiving space 12.

[0045] In some embodiments, the groove 24 is located on the top surface of the base 20.

[0046] In this embodiment, when the groove 24 is located on the top surface of the base 20, it facilitates injection molding. Furthermore, since the top surface of the base 20 is used for direct contact with the material, the strength of the connection between the base 20 and the cup body 10 can be further improved.

[0047] In some embodiments, the end of the base 20 is bent downwards, and a groove 24 is formed between the end of the base 20 and the inner wall of the cup body 10.

[0048] In this embodiment, the end of the base 20 is bent downwards, so the middle of the base 20 arches upwards relative to its end. This arrangement can further improve the strength of the base 20 and the strength of the connection between the base 20 and the cup body 10.

[0049] In some embodiments, the feeding cup 100 further includes a first cutter 40 and a second cutter 50, the first cutter 40 and the second cutter 50 being disposed on the inner sidewall of the cup body 10, with the first cutter 40 located above the second cutter 50;

[0050] The feed hole 22 is located below the first cutter 40 and the second cutter 50;

[0051] The cup body 10, the base 20, the first cutter 40, and the second cutter 50 are integrally formed.

[0052] In this embodiment, when the cutter head assembly 60 rotates, it can cause a portion of the material located in the receiving space 12 to rotate around the center of the cutter head assembly 60. The first cutter 40 and the second cutter 50 can cut and crush the material, thereby improving the cutting efficiency. The cup body 10, the base 20, the first cutter 40, and the second cutter 50 are integrally formed, which can further reduce the process and improve the connection strength.

[0053] In some embodiments, the first cutter 40 includes a first cutting edge 42, and the second cutter 50 includes a second cutting edge 52. The first cutting edge 42 and the second cutting edge 52 face the material receiving side, and the ends of the first cutting edge 42 and the second cutting edge 52 away from the inner wall of the cup body 10 are inclined towards the side away from the material receiving side.

[0054] In this embodiment, the material rotates and moves from the receiving side toward the first blade 42 and the second blade 52, where it is cut and broken. Since the ends of the first blade 42 and the second blade 52 away from the inner wall of the cup body 10 are inclined away from the receiving side, this arrangement allows the material to move along the first blade 42 or the second blade 52 to the side away from the receiving side when the first blade 42 or the second blade 52 fails to cut it completely. This prevents the material from getting stuck at the first blade 42 or the second blade 52.

[0055] In some specific embodiments, the first cutting edge 42 and the second cutting edge 52 can be metal cutting edges. The first cutting edge 42 is mounted on the first cutting tool 40, and the second cutting edge 52 is mounted on the second cutting tool 50, thereby improving the cutting efficiency of the first cutting tool 40 and the second cutting tool 50.

[0056] In some embodiments, the feed cup 100 further includes a cutter head assembly 60, which includes a cutter head body 61. The cutter head body 61 includes a first cutting end 612 and a second cutting end 614. One end of the first cutting end 612 is rotatably mounted on the middle of the base 20. One end of the second cutting end 614 is connected to one end of the first cutting end 612. The other end of the second cutting end 614 and the other end of the first cutting end 612 extend in a direction away from each other.

[0057] The height of the first cutting end 612 is lower than that of the second cutter 50 and higher than that of the top surface of the base 20. The height of the second cutting end 614 is lower than that of the first cutter 40 and higher than that of the second cutter 50.

[0058] In this embodiment, the first cutting end 612 can cut the material between the first cutter 40 and the second cutter 50, and the second cutting end 614 can cut the material between the second cutter 50 and the top surface of the base 20. The other end of the second cutting end 614 and the other end of the first cutting end 612 extend in a direction away from each other. Therefore, the first cutting end 612 and the second cutting end 614 will not interfere with each other, thus improving cutting efficiency.

[0059] In some specific embodiments, the cutter head body 61 can be integrally formed, and the cutter head body 61 can be made of plastic material, which can save costs.

[0060] Please refer to Figures 3 to 6 In some embodiments, the cutter head assembly 60 further includes a connecting piece 62, a cutter shaft 63, and a bushing 64;

[0061] The base 20 has a first mounting hole 26 in the middle, and a positioning groove is provided on the side wall of the first mounting hole 26. The outer surface of the bushing 64 is provided with a positioning block 642. The bushing 64 is installed in the first mounting hole 26, and the positioning block 642 is locked in the positioning groove. The cutter shaft 63 passes through the bushing 64.

[0062] A mounting groove 616 is provided on one side of the first cutting end 612. The connecting piece 62 is engaged in the mounting groove 616. A second mounting hole 622 is provided on the connecting piece 62. The connecting piece 62 is sleeved on the cutter shaft 63 through the second mounting hole 622. The hardness of the connecting piece 62 is greater than the hardness of the cutter head body 61.

[0063] In this embodiment, the bushing 64 is snapped into the first mounting hole 26 of the base 20 by the cooperation of the positioning block 642 and the positioning groove, making disassembly and assembly convenient. The cutter shaft 63 is installed inside the bushing 64, and the bushing 64 has a limiting function for the cutter shaft 63, allowing the cutter shaft 63 to rotate smoothly within the bushing 64. The cutter shaft 63 can be connected to the machine base for transmission, and the machine base can drive the cutter shaft 63 to rotate. The connecting piece 62 is installed on the cutter shaft 63 through the second mounting hole 622, and the connecting piece 62 can also be installed on the cutter head body 61 through the mounting groove 616. When the cutter head body 61, cutter shaft 63, etc. are damaged, it is convenient to replace and repair them. Moreover, since the cutter head body 61 and cutter shaft 63 are assembled through the connecting piece 62, injection molding is not required, thereby reducing the manufacturing cost of the feed cup 100. Since the hardness of the connecting piece 62 is greater than that of the cutter head body 61, the connecting piece 62 is used to directly connect the cutter head body 61 and the cutter shaft 63. Compared with the connection method of encapsulating the metal cutter shaft 63 in the plastic cutter through injection molding, the connecting piece 62 with higher hardness has better wear resistance and stronger resistance to bending deformation, thereby improving the strength of the feed cup 100 and extending the service life of the feed cup 100.

[0064] In some specific embodiments, when the cutter head body 61 is engaged in the mounting groove 616, an interference fit is formed between the cutter head body 61 and the groove wall of the mounting groove 616, thereby fixing the cutter head body 61 and the connecting piece 62 relatively. The cutter head body 61 can be made of plastic material, that is, the cutter head body 61 can be a plastic cutter head, which can reduce the manufacturing cost of the feed cup 100. Both the connecting piece 62 and the cutter shaft 63 can be made of metal material, that is, the cutter shaft 63 can be a metal cutter shaft 63, and the connecting piece 62 can be a metal connecting piece 62. For example, both the connecting piece 62 and the cutter shaft 63 can be made of stainless steel, which has good wear resistance and hardness, as well as good corrosion and rust resistance.

[0065] In some embodiments, the cutter head assembly 60 further includes a first connector 65, a first connecting hole 624 is provided on the connecting piece 62, and a second connecting hole 618 is provided on the cutter head body 61. The second connecting hole 618 is located in the mounting groove 616, and the first connector 65 passes through the first connecting hole 624 and the second connecting hole 618 to connect the connecting piece 62 and the cutter head body 61.

[0066] In this embodiment, by providing a first connector 65 and having the first connector 65 pass through the first connecting hole 624 and the second connecting hole 618 in sequence, the connection strength between the connecting piece 62 and the cutter head body 61 can be further improved.

[0067] In some specific embodiments, the first connector 65 can be a screw, the first connecting hole 624 can be a through hole, and the second connecting hole 618 can be a threaded hole. There can be two first connectors 65, and correspondingly, two first connecting holes 624 and two second connecting holes 618. The two first connecting holes 624 are located on both sides of the mounting hole, and the two second connecting holes 618 are located on both sides of the mounting groove 616. This arrangement makes the force between the connecting piece 62 and the cutter head body 61 more balanced, resulting in higher connection strength.

[0068] In some embodiments, the cutter head assembly 60 further includes a second connector 66 and a first washer 67. The hardness of the first washer 67 is greater than the hardness of the cutter head body 61. The cutter head body 61 has a third connecting hole 619 that passes through the mounting groove 616. The first washer 67 is located between the connector 62 and the cutter head body 61. The first washer 67 has a fourth connecting hole 672. The width of the cutter shaft 63 is greater than the diameter of the fourth connecting hole 672. The cutter shaft 63 has a fifth connecting hole 632 at one end near the cutter head body 61. The second connector 66 is sequentially inserted into the third connecting hole 619, the fourth connecting hole 672, and the fifth connecting hole 632 to connect the cutter head body 61, the first washer 67, and the cutter shaft 63.

[0069] In this embodiment, the second connector 66, inserted between the third connecting hole 619, the fourth connecting hole 672, and the fifth connecting hole 632, connects the cutter head body 61, the first washer 67, and the cutter shaft 63 into a single unit, resulting in a stronger connection between the cutter shaft 63 and the cutter head body 61. Because the hardness of the first washer 67 is greater than that of the cutter head body 61, the first washer 67 exhibits better wear resistance and resistance to bending deformation. By using the first washer 67, direct contact between the end of the cutter shaft 63 and the cutter head body 61 can be avoided, thereby reducing wear on the cutter head body 61 and extending its service life.

[0070] In some specific embodiments, the first gasket 67 is annular. The first gasket 67 can be a metal gasket. The second connector 66 can be a bolt, with a corresponding pre-fitted bolt. The third connecting hole 619 can be a through hole, and the fourth connecting hole 672 can be a threaded hole.

[0071] In some embodiments, the cutter head body 61 is further provided with a receiving groove 617, which is located in the mounting groove 616. The third connecting hole 619 passes through the receiving groove 617 and the mounting groove 616 in sequence, and the first gasket 67 is located in the receiving groove 617.

[0072] In this embodiment, the receiving groove 617 is used to receive the first gasket 67. The receiving groove 617 also has the function of limiting the first gasket 67, which can prevent the first gasket 67 from shifting.

[0073] In some specific embodiments, the thickness of the connecting piece 62 is equal to the depth of the mounting groove 616, and the thickness of the first gasket 67 is equal to the depth of the receiving groove 617.

[0074] In this embodiment, by setting it up in this way, it is possible to avoid the first gasket 67, connecting piece 62, etc., from interfering with each other and creating gaps, making the overall structure of the feed cup 100 more compact and further improving the overall strength of the feed cup 100.

[0075] In some embodiments, the blade assembly 60 further includes a second gasket 68;

[0076] The cutter shaft 63 includes a first connecting section 634 and a second connecting section 636, which are coaxially connected. The diameter of the first connecting section 634 is smaller than the diameter of the second connecting section 636. The fifth connecting hole 632 is located at the end of the first connecting section 634 away from the second connecting section 636.

[0077] The second gasket 68 has a sixth connecting hole 682. The second gasket 68 is sleeved on the first connecting section 634 through the sixth connecting hole 682 and abuts against the second connecting section 636 and the connecting piece 62.

[0078] The second connector 66 is sequentially inserted into the third connecting hole 619, the fourth connecting hole 672, the fifth connecting hole 632 and the sixth connecting hole 682, so as to connect the cutter head body 61, the first washer 67 and the cutter shaft 63.

[0079] In this embodiment, the second washer 68 replaces the second connecting segment 636 and directly contacts the connecting piece 62, which increases the force-bearing area and thus increases the connection strength between the connecting piece 62 and the cutter shaft 63. The second connector 66, passing through the third connecting hole 619, the fourth connecting hole 672, the fifth connecting hole 632, and the sixth connecting hole 682, can connect the cutter head body 61, the first washer 67, the second washer 68, and the cutter shaft 63 into a single unit.

[0080] In some specific embodiments, the first connecting segment 634 and the second connecting segment 636 can be integrally formed.

[0081] In some embodiments, a locking hole is provided at the end of the second connecting segment 636 away from the first connecting segment 634.

[0082] In this embodiment, by setting a snap-fit ​​hole, it can be snapped to the output shaft of the motor in the machine base. The rotation of the motor can drive the second connecting section 636 to rotate, thereby driving the first connecting section 634, the connecting piece 62 and the cutter head body 61 to rotate in sequence.

[0083] In some specific embodiments, a positioning groove is provided on the inner wall of the card hole, and a positioning protrusion is provided on the output shaft of the motor. The positioning groove and the positioning protrusion cooperate to enable the output shaft of the motor to drive the second connecting section 636 to rotate.

[0084] In some embodiments, a first limiting surface is provided on the side of the first connecting segment 634, and a second limiting surface is provided on the side wall of the second mounting hole 622. The first limiting surface and the second limiting surface cooperate to prevent the first connecting segment 634 and the second mounting hole 622 from rotating relative to each other.

[0085] In this embodiment, the first limiting surface and the second limiting surface cooperate to prevent the first connecting segment 634 and the connecting piece 62 from rotating relative to each other, thereby enabling the connecting piece 62 and the cutter head body 61 to rotate.

[0086] An embodiment of this utility model also proposes a juicer, including the above-mentioned feed cup 100.

[0087] The juicer in this embodiment also has the advantages mentioned above, which will not be repeated here.

[0088] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it; under the concept of this utility model, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of different aspects of this utility model as described above, which are not provided in detail for the sake of brevity; although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in each of the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of each embodiment of this utility model.

Claims

1. A feeding cup, characterized in that, Includes the cup body and the base; The cup body is mounted on the base, and the cup body and the base together form an accommodating space. The top of the cup body has an opening, and the base has a material passage hole. The cup body and the base are integrally formed, and a groove is formed at the connection between the base and the cup body.

2. The feed cup according to claim 1, characterized in that, The groove is located on the top surface of the base.

3. The feed cup according to claim 1, characterized in that, The end of the base is bent downwards, and the groove is formed between the end of the base and the inner wall of the cup body.

4. The feed cup according to claim 1, characterized in that, It also includes a first cutter and a second cutter, which are disposed on the inner sidewall of the cup body, with the first cutter located above the second cutter; The feed hole is located below the first tool and the second tool; The cup body, the base, the first cutting tool, and the second cutting tool are integrally formed.

5. The feed cup according to claim 4, characterized in that, The first cutter includes a first cutting edge, and the second cutter includes a second cutting edge. The first cutting edge and the second cutting edge face the material receiving side, and the ends of the first cutting edge and the second cutting edge away from the inner wall of the cup are inclined towards the side away from the material receiving side.

6. The feed cup according to claim 4, characterized in that, It also includes a blade assembly, which includes a blade body, the blade body including a first cutting end and a second cutting end, one end of the first cutting end being rotatably mounted on the middle of the base, one end of the second cutting end being connected to one end of the first cutting end, and the other end of the second cutting end and the other end of the first cutting end extending in a direction away from each other. The height of the first cutting end is lower than that of the second cutting tool and higher than that of the top surface of the base, and the height of the second cutting end is lower than that of the first cutting tool and higher than that of the second cutting tool.

7. The feed cup according to claim 6, characterized in that, The cutter head assembly also includes a connecting plate, a cutter shaft, and a bushing; The base has a first mounting hole in the middle, a positioning groove in the side wall of the first mounting hole, a positioning block in the outer surface of the bushing, the bushing is installed in the first mounting hole, and the positioning block is locked in the positioning groove, and the cutter shaft passes through the bushing. A mounting groove is provided on one side of the first cutting end, the connecting piece is engaged in the mounting groove, a second mounting hole is provided on the connecting piece, the connecting piece is sleeved on the cutter shaft through the second mounting hole, and the hardness of the connecting piece is greater than the hardness of the cutter head body.

8. The feed cup according to claim 7, characterized in that, The cutter head assembly further includes a first connector, a second connector, and a first gasket. The connecting piece has a first connecting hole, and the cutter head body has a second connecting hole. The second connecting hole is located in the mounting groove. The first connector passes through the first connecting hole and the second connecting hole to connect the connecting piece and the cutter head body. The first gasket has a harder hardness than the cutter head body. The cutter head body has a third connecting hole that penetrates the mounting groove. The first gasket is located between the connecting piece and the cutter head body. The first gasket has a fourth connecting hole. The width of the cutter shaft is greater than the diameter of the fourth connecting hole. The end of the cutter shaft near the cutter head body has a fifth connecting hole. The second connector is sequentially inserted into the third connecting hole, the fourth connecting hole, and the fifth connecting hole to connect the cutter head body, the first gasket, and the cutter shaft.

9. The feed cup according to claim 8, characterized in that, The cutter head body is also provided with a receiving groove, which is located in the mounting groove. The third connecting hole passes through the receiving groove and the mounting groove in sequence, and the first gasket is located in the receiving groove. The thickness of the connecting piece is equal to the depth of the mounting groove, and the thickness of the first gasket is equal to the depth of the receiving groove. The cutter head assembly also includes a second gasket; The cutter shaft includes a first connecting section and a second connecting section, which are coaxially connected. The diameter of the first connecting section is smaller than the diameter of the second connecting section. The fifth connecting hole is located at the end of the first connecting section away from the second connecting section. The second gasket has a sixth connecting hole, and the second gasket is sleeved on the first connecting segment through the sixth connecting hole and abuts between the second connecting segment and the connecting piece; The second connector is sequentially inserted into the third, fourth, fifth, and sixth connecting holes to connect the cutter head body, the first gasket, and the cutter shaft.

10. A juicer, characterized in that, Includes the feed cup as described in any one of claims 1 to 9.

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