A detachable blade driving device of a cell wall breaking machine

Abstract

The utility model provides an easy dismounting's wall breaking machine tool head drive arrangement relates to wall breaking machine tool field, including cup ring, main shell, connecting blade shaft, motor, bearing and motor top ring, the inside downside of main shell is equipped with two groups of square clamping groove, one group of square block is equipped with in the both sides of motor, and the both sides of motor are connected in the square clamping groove in the inside downside of main shell through square block clamping, the inside top of main shell is equipped with two groups of square clamping groove, and the both sides of motor top ring are connected in the square clamping groove in the inside top of main shell, the middle circular hole of motor top ring is rotatory with motor top pivot link, the upper fastening of motor top pivot is connected with bearing, sets up main shell square clamping groove, motor square block etc. and reduces motor maintenance difficulty, sets up cup ring clamping groove, main shell thread etc. and helps assembly anti -leakage, sets up the heat dissipation sheet, and the controller cover is taken, prolongs motor life and is convenient operation and maintenance.

Description

Technical Field

[0001] This utility model belongs to the technical field of blenders, and more specifically, it relates to an easy-to-disassemble blender blade drive device. Background Technology

[0002] In modern kitchens, high-speed blenders have become indispensable helpers for many families due to their powerful food processing capabilities. They can break down the cell walls of food, fully releasing nutrients and satisfying people's pursuit of healthy eating. The high efficiency of high-speed blenders is largely due to their internal drive components, with the motor at its core. The motor, as the power source, drives the blades to rotate at high speed through a series of transmission structures, achieving the cutting and pulverizing of food. However, traditional high-speed blender motors face a thorny problem during use: the difficulty of disassembling and repairing them. Once the motor malfunctions, due to the complex connection between the motor and other components of the blender, professional repair personnel often need to use various tools and spend a lot of time disassembling the motor to repair or replace parts. This not only increases repair costs but may also lead to prolonged inconvenience and affect the user experience. Therefore, developing an easily disassembled high-speed blender blade drive device, especially one that facilitates motor disassembly and repair, is of significant practical importance.

[0003] Based on the above, high-speed blenders are widely used in modern kitchens due to their excellent food processing capabilities. Their internal motor, as the core driving component, provides power for the high-speed rotation of the blades and is crucial for cutting and pulverizing food. However, traditional high-speed blender motors are difficult to disassemble and repair. If a short circuit occurs in the coil, it requires professional personnel to use various tools for time-consuming disassembly, increasing repair costs and causing inconvenience. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides an easy-to-disassemble blender blade drive device, which solves the problems of existing motors being difficult to disassemble and repair, requiring professional personnel and multiple tools for fault repair, being time-consuming, costly to repair, and affecting use.

[0005] This utility model discloses an easily detachable blender blade drive device, achieved through the following specific technical means: A disassembled blender blade drive device includes a connecting cup ring, a main housing, a connecting blade shaft, a motor, bearings, and a motor top ring. The main housing has two sets of square mounting slots on its lower inner side. Each side of the motor has a set of square blocks, and the two sides of the motor are connected to the square mounting slots on the lower inner side of the main housing via these blocks. The main housing has two sets of square mounting slots on its inner top side, and the motor top ring is connected to these square mounting slots on both sides. The central circular hole of the motor top ring is rotatably connected to the top rotating shaft of the motor. A bearing is fastened to the upper part of the top rotating shaft of the motor, and a limit ring is fastened to the outer side of the bearing. The connecting cup ring has four sets of square mounting slots inside, and the outer side of the limit ring is fastened to the square mounting slots inside the connecting cup ring. A sealing ring is fastened to the inner top of the connecting cup ring, and the top of the sealing ring is fastened to the outer ring groove of the connecting blade shaft. The bottom of the connecting blade shaft is fastened to the circular hole of the top rotating shaft of the motor.

[0006] Furthermore, the top outer ring of the cup-connecting ring is provided with a set of annular grooves, and a lid cup is fitted and connected inside the top outer ring groove of the cup-connecting ring.

[0007] Furthermore, the outer top of the main housing is provided with a set of threads, and the outer top of the main housing is fastened to the inner bottom of the connecting cup ring by the threads.

[0008] Furthermore, a heat sink is fitted and connected to the lower inner side of the main housing.

[0009] Furthermore, a set of wires is provided at the bottom of the motor, and the through groove on one side of the bottom of the main housing is connected in series with the wires at the bottom of the motor.

[0010] Furthermore, the bottom inner side of the main housing is provided with threads, and a cover is fastened to the bottom inner side of the main housing by the threads. A controller is fastened to the inner circular groove of the cover, and two sets of buttons are provided on the inner side of the controller.

[0011] Compared with the prior art, the present invention has the following beneficial effects: 1. This utility model, by setting a square mounting slot inside the main housing, square blocks on both sides of the motor, and a top ring of the motor, allows the motor to be quickly mounted or dismounted from the main housing via the square blocks, and the top ring of the motor can also be conveniently mounted and fixed to the motor shaft, without the need for complicated tools, greatly reducing the difficulty of disassembling and maintaining the motor.

[0012] 2. This utility model features a square locking groove inside the connecting cup ring, a threaded top of the main housing, and a sealing ring. The limiting ring can be locked onto the connecting cup ring for quick assembly. The main housing and the connecting cup ring are securely connected by threads and are easy to assemble and disassemble. The sealing ring also enhances the sealing between the connecting blade shaft and the connecting cup ring, preventing leakage of food juices.

[0013] 3. This utility model features a heat dissipation plate on the lower inner side of the main housing and a cover with a controller at the bottom. The heat dissipation plate can dissipate the heat generated by the motor in a timely manner, extending the service life of the motor. The cover is easy to install and remove with threads, and the controller buttons are convenient for users to operate. At the same time, the cover can protect the internal components, further reducing maintenance and usage costs. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the internal component structure of the main body of this utility model.

[0016] Figure 3 This is a cross-sectional structural diagram of the integral assembly and connection component of this utility model.

[0017] Figure 4 This is a cross-sectional view of the motor mounting connection structure of this utility model.

[0018] Figure 5 This is a cross-sectional structural diagram of the sealing ring and bearing assembly of this utility model.

[0019] Figure 6 This is a cross-sectional view of the limiting ring clamping connection structure of this utility model.

[0020] In the diagram, the correspondence between component names and drawing numbers is as follows: 1. Lid cup; 2. Connecting cup ring; 3. Main outer shell; 4. Protective cover; 5. Sealing ring; 6. Connecting cutter shaft; 7. Limiting ring; 8. Motor; 9. Heat sink; 401. Controller; 701. Bearing; 801. Motor top ring. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but should not be used to limit the scope of this utility model.

[0022] Example: As attached Figure 1 To be continued Figure 6 As shown: This utility model provides an easily detachable blender blade drive device, including a connecting cup ring 2, a main housing 3, a connecting blade shaft 6, a motor 8, a bearing 701, and a motor top ring 801. The lower inner side of the main housing 3 has two sets of square mounting slots. Each side of the motor 8 has a set of square blocks, and the two sides of the motor 8 are connected to the square mounting slots on the lower inner side of the main housing 3 via these square blocks. The inner top of the main housing 3 has two sets of square mounting slots, and the two sides of the motor top ring 801 are connected to the square mounting slots on the inner top of the main housing 3. Inside, the central circular hole of the motor top ring 801 is rotatably connected to the top shaft of the motor 8. The upper part of the top shaft of the motor 8 is fastened with a bearing 701, and the outer side of the bearing 701 is fastened with a limit ring 7. The inside of the connecting cup ring 2 is provided with four sets of square locking slots, and the outer side of the limit ring 7 is fastened to the square locking slot inside the connecting cup ring 2. The top of the connecting cup ring 2 is fastened with a sealing ring 5, and the top of the sealing ring 5 is fastened to the outer ring groove of the connecting cutter shaft 6. The bottom of the connecting cutter shaft 6 is fastened to the circular hole of the top shaft of the motor 8.

[0023] The connecting cup ring 2 has a set of annular grooves on its top outer ring, and a lid cup 1 is snapped into the grooves on the top outer ring of the connecting cup ring 2. The annular grooves on the top outer ring of the connecting cup ring 2 and the lid cup 1 are snapped into each other, which not only enables the lid cup 1 to be quickly installed and removed, making it convenient to put in and take out ingredients, but also enhances the sealing of the connection and prevents the ingredients' juices from spilling out during processing.

[0024] The main housing 3 has a set of threads on the top outer side, and the top outer side of the main housing 3 is fastened to the bottom inner side of the connecting cup ring 2 through the threads. The threads on the top outer side of the main housing 3 are fastened to the bottom inner side of the connecting cup ring 2. On the one hand, the two are stably assembled to ensure that the power of the motor 8 is stably transmitted to the connecting cutter shaft 6; on the other hand, the threaded connection is easy to disassemble, and the components can be quickly separated when the motor 8 is repaired.

[0025] The main housing 3 has a heat sink 9 attached to the lower inner side. The heat sink 9 can absorb the heat generated by the motor 8 during operation and dissipate it outwards, thus preventing the motor 8 from being affected by high temperature, extending the service life of the motor 8, and ensuring the stable operation of the drive device.

[0026] The motor 8 has a set of wires at its bottom, and the through groove on one side of the bottom of the main housing 3 is connected in series with the wires at the bottom of the motor 8. The wires at the bottom of the motor 8 are connected in series through the through groove on one side of the bottom of the main housing 3, which not only makes the wires neatly arranged and avoids the internal components from squeezing and damaging the wires, but also allows the wires to be smoothly connected to the external circuit or controller 401, ensuring a stable power supply to the motor 8 and ensuring the normal operation of the drive device.

[0027] The main housing 3 has threads on the bottom inner side, and a cover 4 is fastened to the bottom inner side of the main housing 3 by the threads. A controller 401 is fastened to the inner circular groove of the cover 4. The controller 401 has two sets of buttons on the inner side. The threads on the bottom inner side of the main housing 3 are fastened to the cover 4, which can protect the internal controller 401 from dust and moisture corrosion. The two sets of buttons on the controller 401 make it convenient for users to quickly control the start, stop and speed adjustment of the motor 8, improving the ease of use.

[0028] The specific usage and function of this embodiment are as follows: In this utility model, the motor 8 is quickly installed and fixed by snapping the square blocks on both sides of the motor 8 into the square snapping groove on the lower side inside the main housing 3, and the motor top ring 801 is snapped into the square snapping groove on the inner top side of the main housing 3. The bottom of the connecting shaft 6 is fastened to the round hole of the top shaft of the motor 8, the outer limiting ring 7 of the bearing 701 is snapped into the square snapping groove inside the connecting cup ring 2, the outer thread of the top of the main housing 3 is fastened to the inner bottom of the connecting cup ring 2, and the sealing ring 5 enhances the sealing between the connecting shaft 6 and the connecting cup ring 2. The cover cup 1 is snapped into the outer ring groove on the top of the connecting cup ring 2, the cover 4 is connected to the bottom of the main housing 3 by threads, the controller 401 is operated by buttons, and the heat sink 9 assists in heat dissipation. The whole system can be easily disassembled and assembled, which facilitates the maintenance of the motor 8 and improves the convenience and stability of use.

[0029] Any aspects of this utility model not described in detail are well-known technologies to those skilled in the art.

Claims

1. A disassembled and reassembled blender blade drive device, characterized in that: It includes a connecting cup ring (2), a main housing (3), a connecting cutter shaft (6), a motor (8), a bearing (701), and a motor top ring (801). The main housing (3) has two sets of square mounting slots on its lower inner side. The motor (8) has a set of square blocks on each side, and the motor (8) is mounted on both sides of the square blocks within the square mounting slots on the lower inner side of the main housing (3). The main housing (3) has two sets of square mounting slots on its inner top side, and the motor top ring (801) is mounted on both sides of the square mounting slots on the inner top of the main housing (3). The circular hole in the middle of the motor top ring (801) is rotatably connected to the top shaft of the motor (8). A bearing (701) is fastened to the upper part of the top rotating shaft, and a limiting ring (7) is fastened to the outside of the bearing (701). The connecting cup ring (2) has four sets of square clamping grooves inside, and the limiting ring (7) is clamped to the square clamping groove inside the connecting cup ring (2). A sealing ring (5) is fastened to the top of the connecting cup ring (2), and the top of the sealing ring (5) is fastened to the outer ring groove of the connecting cutter shaft (6). The bottom of the connecting cutter shaft (6) is fastened to the round hole of the top rotating shaft of the motor (8).

2. The easily detachable blender blade drive device as described in claim 1, characterized in that: The top outer ring of the cup ring (2) is provided with a set of annular grooves, and a lid cup (1) is fitted into the top outer ring groove of the cup ring (2).

3. The easily detachable blender blade drive device as described in claim 1, characterized in that: The outer top of the main housing (3) is provided with a set of threads, and the outer top of the main housing (3) is fastened to the inner bottom of the cup ring (2) by the threads.

4. The easily detachable blender blade drive device as described in claim 1, characterized in that: A heat sink (9) is attached to the lower inner side of the main housing (3).

5. The easily detachable blender blade drive device as described in claim 1, characterized in that: The motor (8) has a set of wires at the bottom, and the through groove on one side of the bottom of the main housing (3) is connected in series with the wires at the bottom of the motor (8).

6. The easily detachable blender blade drive device as described in claim 1, characterized in that: The bottom inner side of the main housing (3) is provided with threads, and the bottom inner side of the main housing (3) is fastened to a cover (4) by threads. The cover (4) is fastened to a controller (401) in a circular groove. The controller (401) has two sets of buttons on its inner side.

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