A blender

Abstract

The utility model discloses a kind of mixers, including host computer and cup, host computer and cup are connected through buckle screwing connection. Host computer includes shell, motor support, fan blade, double-shaft motor, knife group connecting disc, screw rod and fixing part. Shell bottom is equipped with recess and vent, fan blade is placed in recess and auxiliary heat dissipation. Double-shaft motor is vertically installed, is connected with motor support by fixing part and screw rod, simultaneously drives fan blade and knife group, improves work efficiency. Fixing part adopts inverted U type structure, both ends screw groove are fixed with motor support by screw rod. Shell is divided into upper shell and lower shell, upper shell top is equipped with round hole and limit ring, lower shell is equipped with recess, motor support is fixed by buckle screwing connection. Host computer further includes circuit module, and fixing part side is equipped with slot and cooperates with circuit module. The present application provides a kind of efficient, easy-to-use and convenient maintenance mixer by compact design, high-efficiency heat dissipation and stable connection, with significant technical advantages and practical value.

Description

Technical Field

[0001] This utility model relates to the field of mixer technology, and specifically to a mixer. Background Technology

[0002] A blender is a powerful kitchen appliance whose core function is to break down or blend food using high-speed rotating blades, making nutrients easier for the body to absorb. However, existing blenders have complex structures, resulting in lengthy production and installation processes that significantly impact efficiency. Utility Model Content

[0003] To address the problem of the complex structure of existing mixers, this invention provides a new type of mixer. The specific technical solution of this invention is as follows:

[0004] A blender includes a main unit and a cup body, which are connected by snap-fit. The main unit includes a housing, a motor bracket, fan blades, a dual-axis motor, a blade assembly connecting plate, a screw, and a fixing component. The bottom of the housing has a groove with ventilation holes. The fan blades are rotatably mounted in the groove. The motor bracket is positioned above the groove. The dual-axis motor is vertically mounted on the motor bracket. The fixing component is positioned above the motor. The blade assembly connecting plate is positioned above the fixing bracket. The screw fixes the fixing component and the dual-axis motor to the motor bracket. The downward rotating shaft of the dual-axis motor passes through the motor bracket and connects to the fan blades, while the upward rotating shaft passes through the fixing component and connects to the blade assembly connecting plate.

[0005] Furthermore, the fixing member is an inverted U-shaped structure, with threaded grooves at both ends. The screw is disposed in the threaded grooves, and the lower end of the screw passes through both sides of the dual-axis motor and is threadedly connected to the motor bracket.

[0006] Furthermore, the outer shell includes an upper shell and a lower shell, the top of the upper shell is provided with a circular hole, the main unit includes a limiting ring, the limiting ring is sleeved above the fixing member and located in the circular hole, and the groove is provided in the lower shell.

[0007] Furthermore, a first slot is provided at the top of the groove, and a first buckle is provided at the bottom of the motor bracket. The motor bracket is fixed above the groove by means of a snap-fit ​​connection between the first buckle and the first slot.

[0008] Furthermore, the upper and lower shells are fixed together by screws.

[0009] Furthermore, the top of the upper shell is provided with three second slots, which are evenly distributed around the circular hole, and the cup body is provided with six second buckles, which are evenly distributed around the circular hole.

[0010] Furthermore, the dual-axis motor includes a support block, and two protrusions are respectively provided on both sides of the motor bracket. The support block is provided with placement holes that cooperate with the protrusions, and a screw hole for placing a screw rod is provided on the support block. The screw hole is located between the two placement holes on the same side.

[0011] Furthermore, the ventilation holes are located on the side of the groove, and the bottom of the lower shell is provided with a ventilation channel for connecting the ventilation holes with the outside.

[0012] Furthermore, the ventilation hole is located at the bottom of the groove, and a gasket is provided at the bottom of the lower shell.

[0013] Furthermore, the host also includes a circuit module, a slot is provided on one side of the fixing member, and the circuit module is provided with a plug-in part that cooperates with the slot.

[0014] Compared with existing technologies, the advantages of this utility model are as follows: The dual-shaft motor design described in this application connects the upper and lower shafts of the motor to the fan blades and the blade assembly connecting plate, respectively, achieving efficient integration of the motor and transmission components. This integrated design reduces the complex transmission mechanisms and connecting parts in traditional mixers, lowering the number of parts and assembly difficulty. Simultaneously, fixing the fixing parts and dual-shaft motor to the motor bracket using screws further simplifies the assembly process and ensures structural stability. The internal layout of the motor bracket, fixing parts, blade assembly connecting plate, and other components is compact and rational. The vertically arranged dual-shaft motor and the through-type shaft connection achieve efficient space utilization. This compact layout not only makes the overall size of the mixer smaller but also reduces the connection distance between internal components, lowers assembly errors, and improves assembly efficiency and overall product performance. Attached Figure Description

[0015] Figure 1 This is an exploded view of the mixer in one embodiment of the present invention;

[0016] Figure 2 This is a schematic diagram of the host structure in one embodiment of the present invention;

[0017] Figure 3 This is an exploded view of the host in one embodiment of the present invention;

[0018] Figure 4 This is a schematic diagram of the internal structure of the host in one embodiment of the present invention;

[0019] Figure 5 This is an exploded view of the internal structure of the host in one embodiment of the present invention. Figure 1 ;

[0020] Figure 6This is an exploded view of the internal structure of the host in one embodiment of the present invention. Figure 2 ;

[0021] Figure 7 This is a schematic diagram of the structure of the motor bracket in one embodiment of the present invention. Detailed Implementation

[0022] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout.

[0023] In the description of this utility model, it should be noted that the directional terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. They should not be construed as limiting the specific protection scope of this utility model.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features. Thus, the use of "first" and "second" to define a feature may explicitly or implicitly include one or more of that feature, and in this description of the utility model, "at least" means one or more, unless otherwise explicitly specified.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "assembly," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can also refer to a mechanical connection; they can refer to a direct connection or a connection through an intermediate medium; or they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] In this utility model, unless otherwise specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "below," and "over" the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Above," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0027] The following description, in conjunction with the accompanying drawings, further illustrates specific embodiments of the present invention, making the technical solution and beneficial effects of the present invention clearer and more explicit. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0028] like Figures 1 to 7 As shown, a mixer is designed to provide efficient and stable mixing and pulverizing functions, while ensuring the equipment's compactness and ease of use. The specific technical solution is as follows:

[0029] The mixer includes a main unit 1 and a cup body 2, which are connected by snap-fit. This connection method is not only firm and reliable, but also makes it easy for users to quickly disassemble and install the cup body 2, and facilitates cleaning and maintenance.

[0030] The main unit 1 includes a housing 3, a motor bracket 4, fan blades 5, a dual-axis motor 6, a blade assembly connecting plate 7, a screw 8, and a fixing component 9. The bottom of the housing 3 has a groove 10 with ventilation holes 11, which helps dissipate heat from the motor and extends its lifespan. The fan blades 5 are rotatably mounted in the groove 10 to assist airflow and further improve heat dissipation. The motor bracket 4 is positioned above the groove 10 to support the dual-axis motor 6. The dual-axis motor 6 is vertically mounted on the motor bracket 4. The fixing component 9 is positioned above the motor to secure it to other components; this design makes the motor structure more compact and saves space. The blade assembly connecting plate 7 is positioned above the fixing component 9 to connect the blade assembly in the cup body 2. The screw 8 secures the fixing component 9 and the dual-axis motor 6 to the motor bracket 4, ensuring a stable connection of all components. The downward rotating shaft of the dual-shaft motor 6 passes through the motor bracket 4 and is connected to the fan blade 5, while the upward rotating shaft passes through the fixing piece 9 and is connected to the blade assembly connecting plate 7. This dual-shaft design allows the motor to drive the fan blade 5 and the blade assembly simultaneously, improving the working efficiency of the mixer.

[0031] In one embodiment, the fixing member 9 is an inverted U-shaped structure. This design not only effectively secures the dual-axis motor 6 but also provides stable support for other components. The fixing member 9 has threaded grooves 12 at both ends, and the screw 8 is disposed within these grooves. The lower end of the screw 8 passes through both sides of the dual-axis motor 6 and is threadedly connected to the motor bracket 4. This threaded connection ensures a secure connection between the components and also facilitates the concealment of the screw 8.

[0032] In one embodiment, the outer casing 3 includes an upper casing 13 and a lower casing 14. This split design facilitates the assembly and maintenance of the main unit 1. A circular hole 15 is provided at the top of the upper casing 13. The main unit 1 includes a limiting ring 16, which is fitted over the fixing member 9 and located within the circular hole 15. This design effectively limits the displacement of the fixing member 9, ensuring its stability. The groove 10 is provided in the lower casing 14 to accommodate the fan blade 5.

[0033] In one embodiment, a first slot 17 is provided at the top of the groove 10, and a first buckle 18 is provided at the bottom of the motor bracket 4. The motor bracket 4 is fixed above the groove 10 by means of a snap-fit ​​connection between the first buckle 18 and the first slot 17. This snap-fit ​​connection method is not only convenient for installation and disassembly, but also ensures the stability of the motor bracket 4.

[0034] In one embodiment, the upper shell 13 and the lower shell 14 are fixed together by screws. This fixing method is firm and reliable, ensuring the overall stability of the outer shell 3. The screws are driven into the lower shell 14 from the bottom to fix the lower shell 14 and the upper shell 13.

[0035] In one embodiment, the top of the upper shell 13 is provided with three second slots 19, which are evenly distributed around the circular hole 15. The cup body 2 is provided with six second buckles 20, which are evenly distributed around the circular hole 15. This design allows the cup body 2 to be firmly fixed on the host 1, and also makes it convenient for the user to screw the cup body 2 onto the host 1 at different angles.

[0036] In one embodiment, the dual-axis motor 6 includes a support block 21, and two protrusions 22 are respectively provided on both sides of the motor bracket 4. The support block 21 is provided with placement holes 23 that cooperate with the protrusions 22. This design can effectively fix the dual-axis motor 6 and ensure its stability during operation.

[0037] In one embodiment, the support block 21 is provided with a screw hole 24 for placing the screw 8. The screw hole 24 is located between two placement holes 23 on the same side. This design facilitates the installation and fixing of the screw 8 and further improves the connection stability between the motor bracket 4 and the dual-axis motor 6.

[0038] In one embodiment, the top of the motor bracket 4 is provided with a baffle 25, and the support block 21 is located between the baffles 25. This design can effectively protect the dual-axis motor 6 and enhance the stability of the dual-axis motor 6 during operation.

[0039] In one embodiment, the ventilation hole 11 is disposed on the side of the groove 10, and the bottom of the lower shell 14 is provided with a ventilation channel 29 for connecting the ventilation hole 11 with the outside. The ventilation channel is formed by the inward indentation of the bottom of the lower shell 14, which facilitates the ventilation hole 11 to draw in external air through the ventilation channel 29 to dissipate heat from the dual-axis motor 6.

[0040] In one embodiment, the ventilation hole 11 is located at the bottom of the groove 11, and a gasket 30 is provided at the bottom of the lower shell 14. The gasket 30 allows a gap to be left between the bottom of the lower shell 14 and the placement surface, facilitating air to enter the lower shell 14 from the bottom.

[0041] In one embodiment, the host 1 also includes a circuit module 26. A slot 27 is provided on one side of the fixing member 9. The circuit module 26 is provided with a plug-in part 28 that cooperates with the slot 27. This design allows the circuit module 26 to be easily installed on the host 1, and also facilitates maintenance and replacement.

[0042] The design of the dual-shaft motor 6 described in this application connects the upper and lower shafts of the motor to the fan blades 5 and the blade assembly connecting plate 7, respectively, achieving efficient integration of the motor and transmission components. This integrated design reduces the complex transmission mechanisms and connecting parts found in traditional mixers, lowering the number of parts and assembly difficulty. Simultaneously, the screw 8 secures the fixing part 9 and the dual-shaft motor 6 to the motor bracket 4, further simplifying the assembly process and ensuring structural stability. The internal layout of components such as the motor bracket 4, fixing part 9, and blade assembly connecting plate 7 of the main unit 1 is compact and rational. The vertically positioned dual-shaft motor 6 and the through-type shaft connection achieve efficient space utilization. This compact layout not only makes the overall size of the mixer smaller but also reduces the connection distance between internal components, lowers assembly errors, and improves assembly efficiency and overall product performance.

[0043] In summary, this invention provides a highly efficient, stable, and easy-to-use mixer through innovative structural design and optimized component layout, demonstrating significant technological advancement and practical value.

[0044] In the description of this specification, the terms "in one embodiment," "preferred," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. The illustrative expressions of the above terms in this specification do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described can be combined in any suitable manner in one or more embodiments or examples. The connection methods linked in the description of this specification have significant effects and practical utility.

[0045] Based on the above description of the structure and principle, those skilled in the art should understand that this utility model is not limited to the specific embodiments described above. Improvements and substitutions based on this utility model using techniques known in the art all fall within the protection scope of this utility model and should be defined by the claims.

Claims

1. A mixer, comprising: The main unit and the cup body are connected by snap-fit ​​screwing. The main unit comprises a housing, a motor bracket, fan blades, a dual-axis motor, a blade assembly connecting plate, a screw, and a fixing component. The bottom of the housing has a groove with ventilation holes. The fan blades are rotatably mounted in the groove. The motor bracket is positioned above the groove. The dual-axis motor is vertically mounted on the motor bracket. The fixing component is positioned above the motor. The blade assembly connecting plate is positioned above the fixing bracket. The screw fixes the fixing component and the dual-axis motor to the motor bracket. The downward rotating shaft of the dual-axis motor passes through the motor bracket and connects to the fan blades, while the upward rotating shaft passes through the fixing component and connects to the blade assembly connecting plate.

2. The mixer according to claim 1, characterized in that, The fixing component is an inverted U-shaped structure. Both ends of the fixing component are provided with screw grooves. The screw is set in the screw grooves. The lower end of the screw passes through both sides of the dual-axis motor and is threadedly connected to the motor bracket.

3. The mixer according to claim 2, characterized in that, The outer shell includes an upper shell and a lower shell. The top of the upper shell is provided with a circular hole. The main unit includes a limiting ring, which is sleeved above the fixing member and located in the circular hole. The groove is provided in the lower shell.

4. The mixer according to claim 3, characterized in that, The top of the groove is provided with a first slot, and the bottom of the motor bracket is provided with a first buckle. The motor bracket is fixed above the groove by means of a snap-fit ​​connection between the first buckle and the first slot.

5. The mixer according to claim 3, characterized in that, The upper and lower shells are fixed together by screws.

6. The mixer according to claim 3, characterized in that, The top of the upper shell is provided with three second slots, which are evenly distributed around the circular hole. The cup body is provided with six second buckles, which are evenly distributed around the circular hole.

7. The mixer according to claim 3, characterized in that, The dual-axis motor includes a support block. Two protrusions are respectively provided on both sides of the motor bracket. The support block is provided with placement holes that cooperate with the protrusions. The support block is provided with a screw hole for placing a screw rod. The screw hole is located between the two placement holes on the same side.

8. The mixer according to claim 3, characterized in that, The ventilation holes are located on the side of the groove, and the bottom of the lower shell is provided with a ventilation channel for connecting the ventilation holes with the outside.

9. The mixer according to claim 3, characterized in that, The ventilation holes are located at the bottom of the groove, and a gasket is provided at the bottom of the lower shell.

10. The mixer according to claim 2, characterized in that, The host also includes a circuit module, and a slot is provided on one side of the fixing member. The circuit module is provided with a plug-in part that cooperates with the slot.

Images