The cup assembly and the blender of the blender

Abstract

This application relates to a cup assembly for a blending press and the blending press itself. The cup assembly includes a cup body, a filtering section, and a grinding section. The cup body has a cup cavity and is equipped with a magnetic element. The filtering section is disposed within the cup cavity and is equipped with a magnetic mating component. The magnetic mating component is located within the magnetic field range of the magnetic element, and under the action of the magnetic force of the magnetic element, the magnetic mating component can drive the filtering section to rotate relative to the cup body. The grinding section is rotatably disposed within the filtering section. In this design, the driving method of the filtering section is simple.

Description

Technical Field

[0001] This application relates to the field of small household appliance technology, and more specifically, to a cup assembly of a blender and a blender. Background Technology

[0002] The food processor uses a blade assembly to mix and chop food, and then uses a filter assembly to filter the food, achieving rapid pulverization and separation of residue and liquid. However, existing food processors have complex drive structures. Summary of the Invention

[0003] This application provides a cup assembly and a mixer for a blender, wherein the filter section can be driven by magnetic force, and the driving method is simple.

[0004] A cup assembly of a blender, comprising:

[0005] The cup body has a cavity, and the cup body is equipped with a magnetic element;

[0006] A filter section is provided inside the cup cavity. The filter section is provided with a magnetic fitting component. The magnetic fitting component is located within the magnetic field range of the magnetic component. Under the action of the magnetic force of the magnetic component, the magnetic fitting component can drive the filter section to rotate relative to the cup body.

[0007] The pulverizing section is rotatably disposed within the filtering section.

[0008] The cup assembly and the blender provided in this application have a grinding section located inside the filtering chamber, meaning that food can be ground and filtered simultaneously without needing to flip the cup assembly during filtration, resulting in simple operation and high processing efficiency. Furthermore, the magnetic component can apply a magnetic force to the magnetic mating component, which drives the filtering section to rotate relative to the cup body, further simplifying the driving method.

[0009] Optionally, the cup body includes a hollow cup cylinder and a cup base detachably connected to the bottom of the cup cylinder. The cup cylinder and the cup base together form the cup cavity, and the magnetic component is disposed on the cup base. This arrangement allows the cup base to provide installation space for the magnetic component, facilitating its placement.

[0010] Optionally, the cup assembly further includes a grinding section shaft rotatably connected to the cup base, the grinding section being connected to the grinding section shaft, and the filter section being rotatably sleeved on the outside of the grinding section shaft. With this configuration, the grinding section shaft can also serve as a positioning shaft for the filter section, allowing the filter section to rotate around the grinding section shaft and preventing interference between the filter section and the grinding section during rotation.

[0011] Optionally, the magnetic component is ring-shaped and arranged around the shaft of the pulverizing section. This increases the area of ​​the magnetic component, allowing it to continuously provide a magnetic force to the magnetic mating component during rotation, thereby enabling the filtration section to rotate at a relatively uniform speed.

[0012] Optionally, the magnetic mating component is ring-shaped and disposed opposite to the magnetic component. The fact that the magnetic mating component and the magnetic component have the same shape and are aligned circumferentially ensures a more balanced magnetic field force on the magnetic mating component.

[0013] Optionally, the cup holder also includes a bracket for mounting the magnetic component, and the bracket is sleeved on the outside of the crushing section shaft. This arrangement makes the crushing section shaft a positioning shaft for the bracket, ensuring the position of the bracket and thus guaranteeing the accuracy of the relative position of the magnetic component and the magnetic mating component when the cup body and cup holder are assembled.

[0014] Optionally, the filter section includes a filter cylinder with perforations and a cylinder bottom connected to the bottom of the filter cylinder. The magnetic fitting is located on the cylinder bottom, specifically at its outer edge. This arrangement ensures that the point of application of the magnetic force on the cylinder bottom is far from the rotation center of the filter section, generating a large torque even under a small magnetic force, thus guaranteeing the filtration effect of the filter section.

[0015] Optionally, the filter cartridge is detachably connected to the bottom of the cartridge. This makes cleaning the filter cartridge easier.

[0016] Optionally, the cup holder and the cup body are detachably connected by screwing.

[0017] A blending press, comprising:

[0018] The main unit includes an output terminal capable of outputting torque;

[0019] The cup assembly as described in any of the above embodiments is assembled into the main unit, and the output end is drively connected to the crushing section. In this agitator, the driving method of the filtering section is simple. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of a blending press shown in an exemplary embodiment of this application;

[0021] Figure 2 yes Figure 1 An exploded view of the agitator shown in the image;

[0022] Figure 3 yes Figure 1 The image shows a cross-sectional view of the agitator.

[0023] Figure 4 This is a cross-sectional view of a portion of the cup assembly structure;

[0024] Figure 5 This is a bottom view of the cup / cup.

[0025] Figure 6 This is a diagram of the cup holder. Detailed Implementation

[0026] The technical solutions in the embodiments (or "implementations") of this application will be clearly and completely described herein with reference to the accompanying drawings. When the following description relates to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements.

[0027] If the embodiments of this application contain terms relating to directional indications or positional relationships (such as up, down, left, right, front, back, inside, outside, top, bottom, center, vertical, horizontal, longitudinal, transverse, length, width, counterclockwise, clockwise, axial, radial, circumferential, etc.), such terms are only used to explain the relative positional relationships and movements between components in a specific posture (as shown in the attached figures); if the specific posture changes, the directional indications or positional relationships will also change accordingly. Furthermore, the terms "first" and "second" used in the embodiments of this application are only for descriptive convenience and should not be construed as indicating or implying relative importance.

[0028] Please refer to Figure 1 , Figure 1 This is a schematic diagram of a blender 100 shown as an exemplary embodiment of this application.

[0029] This application provides a blending press 100, which includes a main unit 10 and a cup assembly 20. The cup assembly 20 is assembled to the main unit 10, and the assembly method includes, but is not limited to, a detachable method. Figure 1 In the illustrated embodiment, the cup assembly 20 is assembled on top of the main unit 10, which is a base-type main unit, but is not limited to this.

[0030] Please refer to Figure 2 , Figure 2 yes Figure 1 An exploded view of the agitator 100 shown in the figure.

[0031] The cup assembly 20 includes a cup body 21, a crushing section 22, and a filtering section 23. The cup body 21 forms a cup cavity 210. In one embodiment, the cup body 21 includes a hollow cup cylinder 21a and a cup holder 21b detachably connected to the bottom of the cup cylinder 21a, the cup cylinder 21a and the cup holder 21b together forming the cup cavity 210. This allows the cup cylinder 21a to be separated from the cup holder 21b, facilitating cleaning of the interior of the cup cylinder 21a and enabling more thorough cleaning. The detachable connection method between the cup cylinder 21a and the cup holder 21b is not limited.

[0032] A filter section 23 is rotatably disposed within the cup cavity 210, and the filter section 23 has a filter chamber 230 for filtering food ingredients. A grinding section 22 is rotatably disposed within the filter chamber 230, and the grinding section 22 includes one or more blades. Figure 2 In the embodiment shown, the crushing part 22 is rotatably connected to the cup holder 21b and is exposed above the cup holder 21b.

[0033] exist Figure 2 In the illustrated embodiment, the cup assembly 20 further includes a cup lid 24 covering the top of the cup body 21. The cup lid 24 may be provided separately and may be detached from the cup body 21, but is not limited thereto.

[0034] Please refer to Figure 3 and Figure 4 , Figure 3 yes Figure 1 The image shows a cross-sectional view of the agitator 100. Figure 4 This is a cross-sectional view of a portion of the structure of the cup assembly 20.

[0035] The cup body 21 is provided with a magnetic element 212, which can be a permanent magnet or an electromagnetic coil, including but not limited to hollow coils or iron-core coils. The filter section 23 is provided with a magnetic mating element 231, which can be a permanent magnet. The magnetic mating element 231 is located within the magnetic field range of the magnetic element 212, and under the action of the magnetic field force of the magnetic element 212, the magnetic mating element 231 can drive the filter section 23 to rotate relative to the cup body 21.

[0036] As described above, the grinding section 22 is located within the filtering chamber 230, meaning that food can be ground and filtered simultaneously without needing to flip the cup assembly, resulting in simple operation and high processing efficiency. Furthermore, the magnetic component 212 can apply a magnetic field to the magnetic mating component 231, which drives the filtering section 23 to rotate relative to the cup body 21, further simplifying the driving method. The rotation direction of the grinding section 22 can be opposite to that of the filtering section 23, but this is not a limitation.

[0037] In one embodiment, the magnetic element 212 is disposed on the cup holder 21b. This arrangement provides installation space for the magnetic element 212 within the cup holder 21b, facilitating its installation and reducing the difficulty of installation. In other embodiments, the magnetic element 212 may also be disposed on the cup cylinder 21a.

[0038] In one embodiment, such as Figure 4As shown, the cup assembly 20 also includes a grinding shaft 25 rotatably connected to the cup base 21b. The grinding section 22 is connected to the grinding shaft 25, and the filter section 23 is rotatably sleeved on the outside of the grinding shaft 25. This arrangement allows the grinding shaft 25 to also serve as a positioning shaft for the filter section 23, enabling the filter section 23 to rotate around the grinding shaft 25 and be coaxial with the grinding section 22. This avoids interference between the filter section 23 and the grinding section 22 during rotation. For example, the filter section 23 can be connected to the grinding shaft 25 via a bearing.

[0039] In one embodiment, the magnetic element 212 is ring-shaped and arranged around the shaft 25 of the pulverizing section. This increases the area of ​​the magnetic element 212, and during rotation, the magnetic element 212 can continuously provide a magnetic field force to the magnetic mating element 231, thereby enabling the filtering section 23 to rotate at a relatively uniform speed.

[0040] In one embodiment, the magnetic mating member 231 is ring-shaped and disposed opposite to the magnetic member 212. In this embodiment, the magnetic mating member 231 and the magnetic member 212 have the same shape and are aligned circumferentially, which can ensure that the magnetic force on the magnetic mating member 231 is more balanced.

[0041] In one embodiment, the cup holder 21b is further provided with a bracket 213 for mounting the magnetic component 212, and the bracket 213 is also sleeved on the outside of the crushing section shaft 25. With this arrangement, the crushing section shaft 25 forms a positioning shaft for the bracket 213, ensuring the position of the bracket 213, and thus ensuring the accuracy of the relative position of the magnetic component 212 and the magnetic mating component 231 when the cup body 21a and the cup holder 21b are assembled.

[0042] exist Figure 4 In the illustrated embodiment, the filter section 23 includes a filter cylinder 23a with perforations and a cylinder bottom 23b connected to the bottom of the filter cylinder 23a. The cylinder bottom 23b is provided with the magnetic mating member 231 and is located at the outer edge of the cylinder bottom 23b. This arrangement ensures that the area where the magnetic force acts on the cylinder bottom 23b is far from the rotation center of the filter section 23, generating a large torque even under a small magnetic force, thus ensuring the filtration effect of the filter section 23.

[0043] In an alternative embodiment, the filter cartridge 23a is detachably connected to the bottom cartridge 23b. This allows the filter cartridge 23a and the bottom cartridge 23b to be separated, facilitating cleaning of the filter cartridge 23a. The detachable connection method includes, but is not limited to, snap-fit ​​connections. A sealing ring can be provided between the filter cartridge 23a and the bottom cartridge 23b to achieve a seal at the connection point.

[0044] In one embodiment, such as Figure 3 and Figure 4 As shown, the filter section 23 further includes a positioning section 232, and the cup lid 24 includes a fitting section 241. The positioning section 232 and the fitting section 241 are positioned and fitted around the axis of rotation of the filter section 23. This arrangement allows the cup lid 24 to restrict the filter section 23, preventing it from shifting upwards during rotation and ensuring the coaxiality of the upper and lower ends of the filter section 23 during rotation, thus preventing violent shaking.

[0045] In one embodiment, one of the positioning part 232 and the mating part 241 includes a shaft hole, and the other includes a shaft body, the shaft body being inserted into the shaft hole. In this embodiment, the positioning part 232 includes a shaft body, the mating part 241 includes a shaft hole, and the shaft body is coaxial with the rotating shaft of the filter part 23.

[0046] In one embodiment, the positioning part 232 is connected to the top of the filter cylinder 23a by a connecting rib 233. The connecting rib 233 is small in size and occupies little space. It can also form a space above the filter cylinder 23a that communicates with the filter cavity 230, making it convenient to add food into the filter cavity 230.

[0047] exist Figure 3 In the example shown, in order to increase the connection strength, multiple connecting ribs 233 can be provided. The multiple connecting ribs 233 are respectively connected to the positioning part 232 and the filter cylinder 23a. The connecting ribs 233 are inclined upward and inward and connected to the positioning part 232. A gap is left between two adjacent connecting ribs 233.

[0048] Please refer to Figure 5 and Figure 6 , Figure 5 This is a bottom view of cup 21a. Figure 6 This is a schematic diagram of cup holder 21b.

[0049] In one embodiment, the cup cylinder 21a and the cup holder 21b are detachably connected. Specifically, the cup cylinder 21a and the cup holder 21b are detachably connected by screwing. In this embodiment, the outer surface of the cup holder 21b is provided with a first screw fastener 214, and the inner surface of the cup cylinder 21a is provided with a first screw fastener groove 215 that mates with the first screw fastener 214. During installation, the cup holder 21b is rotated in a preset direction to screw the first screw fastener 214 into the first screw fastener groove 215, thus completing the installation. The rotation direction of the cup holder 21b when installed on the cup cylinder 21a can be set to be the same as the rotation direction of the crushing part 22 to prevent the cup holder 21b from rotating back and detaching from the cup cylinder 21a. Of course, the rotation of the cup holder 21b can also be limited by a limiting structure. The number of first screw fasteners 214 and first screw fastener grooves 215 is not limited; multiple first screw fasteners 214 and first screw fastener grooves 215 can be provided and screwed in one-to-one to ensure the reliability of the connection and the balance of force.

[0050] Please combine Figure 5and Figure 2 The cup assembly 20 is detachably connected to the main unit 10 by screwing. Specifically, the main unit 10 includes a main unit housing 11, and the cup cylinder 21a of the cup assembly 20 is detachably connected to the main unit housing 11. For example, the cup cylinder 21a is provided with a second buckle 216, and the main unit housing 11 is provided with a second buckle groove 110. When the cup assembly 20 is rotated in a preset direction, the second buckle 216 can be screwed into the second buckle groove 110. Of course, the second buckle 216 and the second buckle groove 110 can be interchanged. The number of second buckles 216 and second buckle grooves 110 is not limited; multiple second buckles 216 and second buckle grooves 110 can be provided and screwed into each other in a one-to-one correspondence.

[0051] Please combine Figure 5 and Figure 3 The main unit 10 also includes a motor 12 housed in the main unit housing 11. The motor shaft 120 of the motor 12 serves as an output shaft and is connected to the crushing unit 22 via the crushing unit shaft 25. The lower end of the crushing unit shaft 25 is provided with an upper clutch 26, and the upper end of the motor shaft 120 is provided with a lower clutch 13. The upper clutch 26 and the lower clutch 13 are engaged to transmit the power of the motor to the crushing unit 22.

[0052] The cup body 21 is also provided with a juice outlet 211, the cup cavity 210 is connected to the juice outlet 211, and a juice outlet cover may also be provided at the juice outlet 211.

[0053] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of protection of this application.

Claims

1. A cup assembly for a blender, characterized in that, include: The cup body (21) has a cup cavity (210) and the cup body (21) is provided with a magnetic element (212); A filter section (23) is provided inside the cup cavity (210). The filter section (23) is provided with a magnetic mating member (231). The magnetic mating member (231) is located within the magnetic field range of the magnetic member (212). Under the action of the magnetic force of the magnetic member (212), the magnetic mating member (231) can drive the filter section (23) to rotate relative to the cup body (21). The pulverizing section is rotatably disposed within the filter section (23).

2. The cup assembly according to claim 1, characterized in that, The cup body (21) includes a hollow cup cylinder (21a) and a cup seat (21b) detachably connected to the bottom of the cup cylinder (21a). The cup cylinder (21a) and the cup seat (21b) together form the cup cavity (210), and the magnetic element (212) is provided on the cup seat (21b).

3. The cup assembly according to claim 2, characterized in that, The cup assembly also includes a grinding section shaft (25) rotatably connected to the cup base (21b), the grinding section being connected to the grinding section shaft (25), and the filter section (23) being rotatably sleeved on the outside of the grinding section shaft (25).

4. The cup assembly according to claim 3, characterized in that, The magnetic component (212) is ring-shaped and is arranged around the shaft (25) of the crushing part.

5. The cup assembly according to claim 4, characterized in that, The magnetic mating component (231) is ring-shaped and is disposed opposite to the magnetic component (212).

6. The cup assembly according to claim 4, characterized in that, The cup holder (21b) is also provided with a bracket (213) for mounting the magnetic component (212), and the bracket (213) is also sleeved on the outside of the crushing section shaft (25).

7. The cup assembly according to any one of claims 1 to 6, characterized in that, The filter section (23) includes a filter cylinder (23a) with holes and a cylinder bottom (23b) connected to the bottom of the filter cylinder (23a). The magnetic fitting (231) is provided on the cylinder bottom (23b) and is located at the outer edge of the cylinder bottom (23b).

8. The cup assembly according to claim 7, characterized in that, The filter cartridge (23a) is detachably connected to the bottom of the cartridge (23b).

9. The cup assembly according to any one of claims 2 to 6, characterized in that, The cup holder (21b) and the cup body (21) are detachably connected by screwing.

10. A stirring press, characterized in that, include: The main unit (10) includes an output terminal capable of outputting torque; The cup assembly (20) as described in any one of claims 1 to 9 is assembled on the host (10), and the output end is connected to the crushing unit (22) in a driving connection.

Images