Speed-adjustable connector

Abstract

The utility model discloses a speed-adjustable connector, and relates to the field of food processing equipment. The food processing machine comprises a machine body, the machine body comprises a machine base, a processing mechanism is installed on the top of the machine base through a connecting base, an induction magnet and a Hall sensor are arranged, the machine base and the processing mechanism are tightly connected through the connecting base, smooth power transmission is guaranteed, efficient food processing is achieved, the processing mechanism is excellent in design, and the processing efficiency is improved. Food can be uniformly and meticulously processed, the expectation of a user is met, a motor serves as a power source and provides rotating power to drive a processing mechanism, the performance of the motor directly affects the processing effect, a first coupler effectively transmits motor power, energy loss is reduced, and the utilization efficiency is improved, and an induction magnet and a Hall sensor form an intelligent rotating speed control system. And the motor input is rapidly adjusted according to the load change, so that the rotating speed is stabilized, and the consistent food processing effect is ensured.

Description

Technical Field

[0001] The utility model relates to the field of food processing equipment, and particularly to an adjustable-speed connector. Background Art

[0002] A food processor is a multi-functional kitchen appliance composed of core components such as a motor, a blade, and a container. This device not only has strong power but also diverse functions. It can stir, juice, and grind various food ingredients. Whether it is making juice, soy milk, sauce, or baby food, it can handle them easily. At the same time, it can also grind hard ingredients such as nuts and ice cubes, and even make the stirring of meat and vegetables more delicate. This kind of appliance not only has a wide range of uses but also is very convenient to use, and is an indispensable good helper in the kitchen.

[0003] There are certain problems in the operation of existing food processors. For example, when a large amount of food ingredients are put in, due to the increased load, the running speed of the machine will decrease significantly, resulting in poor crushing effect and coarser particles, thus affecting the taste of the food. And when the amount of food ingredients put in is small, due to the reduced load, the rotation speed of the machine will become too high, making the food ingredients too finely ground, and also unable to meet people's personalized needs for the fineness of food. Therefore, a new type of adjustable-speed connector is needed to solve the problems existing in the food processor. Summary of the Utility Model

[0004] Based on this, the purpose of the utility model is to provide an adjustable-speed connector to solve the technical problem that when existing food processors process different amounts of food ingredients, due to the change of load, the crushing effect is not ideal and cannot meet people's personalized needs for the fineness of food.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An adjustable-speed connector, including a body, the body includes a base, the top of the base is provided with a processing mechanism through a connecting seat, the connecting seat is clamped with the base, a motor is arranged inside the base, the top output end of the motor penetrates through the connecting seat and is provided with a first coupler, and a sensing magnet is arranged below the first coupler and is installed on the outside of the motor connecting rod;

[0006] A Hall sensor is arranged inside the connecting seat, and the Hall sensor is matched with the sensing magnet.

[0007] By adopting the above technical solution, the motor, as the power source, provides the necessary rotational power for the entire food processing process and is the basis for the normal operation of the food processor. Moreover, the setting of the first coupler enables the power of the motor to be transmitted to the processing mechanism smoothly and efficiently, reducing the energy loss during the power transmission process.

[0008] Further, the processing mechanism includes a housing, a processing chamber is provided inside the housing, and a blade is rotatably connected to the center of the axis inside the processing chamber through a connecting rod.

[0009] By adopting the above technical solution, the housing provides a stable protection for the processing mechanism. The processing chamber, as the main space for food processing, is reasonably designed to ensure that food can be processed evenly and efficiently. Moreover, the blade rotates evenly in the processing chamber through the connecting rod, and this design enables the food to be evenly cut and broken to achieve an ideal processing effect.

[0010] Further, a second coupler is provided at the bottom of the connecting rod, and the second coupler is coupled with the first coupler.

[0011] By adopting the above technical solution, the mutual cooperation between the second coupler and the first coupler ensures the stable and reliable power transmission between the motor and the processing mechanism, reducing energy loss.

[0012] Further, the housing abuts against the connecting seat and is adapted to the connecting seat.

[0013] By adopting the above technical solution, it ensures the tight connection between the processing mechanism and the body, improves the stability and reliability of the whole machine, and at the same time prevents the infiltration of food residues or moisture.

[0014] Further, the Hall sensor can self-regulate the rotation speed of the blade.

[0015] By adopting the above technical solution, with the real-time monitoring and self-regulating functions of the Hall sensor, the system can automatically adjust the rotation speed of the blade according to different load conditions, ensuring the processing effect and consistency of food.

[0016] Further, the materials of the body and the processing mechanism are both plastic materials, and the material of the blade is stainless steel.

[0017] By adopting the above technical solution, the plastic body and processing mechanism have the advantages of being light and durable, reducing the weight and cost of the whole machine; the stainless steel blade ensures the processing effect and durability of food.

[0018] In summary, the main beneficial effects of the present utility model are as follows:

[0019] 1. The utility model is provided with an induction magnet and a Hall sensor. The connecting seat tightly connects the machine base and the processing mechanism, ensuring smooth power transmission and realizing efficient food processing. The processing mechanism is well-designed and can process food evenly and meticulously to meet user expectations. The motor, as the power source, provides rotational power to drive the processing mechanism, and its performance directly affects the processing effect. The first coupler effectively transmits the motor power, reduces energy loss, and improves the utilization efficiency. The induction magnet and the Hall sensor constitute an intelligent speed control system, which monitors the motor speed in real time and quickly adjusts the motor input according to the load change to stabilize the speed, ensure consistent food processing effect, extend the motor life, and improve the energy efficiency ratio. The principle is that when the load increases, such as when more food ingredients are put in, the motor speed will decrease. At this time, the Hall sensor senses the decrease in speed and increases the motor input through the control system to increase the speed, ensuring that the food can be fully broken and reach the ideal taste. When the load decreases, such as when fewer food ingredients are put in, the motor speed will increase. At this time, the Hall sensor senses the increase in speed and reduces the motor input through the control system to decrease the speed, preventing the food ingredients from being over-processed and losing their taste. This intelligent speed control system enables the food processor to adapt to different amounts of food ingredient processing requirements and provides users with a more personalized and refined food processing experience, described as a smooth passage;

[0020] 2. The utility model is provided with a first coupler and a second coupler. The processing mechanism is firmly wrapped in the housing, and the processing chamber opened inside is reasonably designed and can accommodate and effectively process a variety of food ingredients. The blades rotate evenly around the axis of the processing chamber through the connecting rod, realizing efficient cutting and breaking. The second coupler at the bottom of the connecting rod closely cooperates with the first coupler on the machine body, ensuring smooth power transmission between the motor and the processing mechanism, simplifying the connection method and improving the operation efficiency. The close fit between the housing and the connecting seat effectively prevents food residues and moisture from seeping into the machine body, enhancing the overall stability of the machine and the safety of the motor. Particularly worth mentioning is that the Hall sensor can monitor and automatically adjust the blade speed in real time to adapt to different load conditions, which not only optimizes the food processing effect but also extends the blade life. Finally, the machine body and the processing mechanism are made of lightweight and durable plastic materials, reducing the overall weight and cost of the machine, and being easy to clean at the same time. The stainless steel blades ensure the efficiency and durability of food processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 is a partial three-dimensional structural schematic diagram of the processing mechanism of the utility model;

[0023] Figure 3 is a three-dimensional structural schematic diagram of the side view section of the utility model;

[0024] Figure 4 For the present utility model Figure 3 is a schematic enlarged view of the structure at position A in the present utility model.

[0025] In the figure: 1. Machine body; 101. Machine base; 102. Motor; 103. First coupler; 104. Induction magnet; 105. Hall sensor; 2. Processing mechanism; 201. Housing; 202. Processing chamber; 203. Blade; 204. Link; 205. Second coupler; 3. Connecting seat. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present utility model and should not be construed as limiting the present utility model.

[0027] Next, the embodiments of the present utility model will be described according to its overall structure.

[0028] Embodiment 1:

[0029] An adjustable-speed connector, as Figures 1 - 4 shown, includes a machine body 1. The machine body 1 includes a machine base 101. The top of the machine base 101 is provided with a processing mechanism 2 through a connecting seat 3. The connecting seat 3 is snap-connected to the machine base 101. A motor 102 is arranged inside the machine base 101. The top output end of the motor 102 passes through the connecting seat 3 and is provided with a first coupler 103. Below the first coupler 103 is provided an induction magnet 104, and the induction magnet 104 is installed on the outside of the motor connecting rod;

[0030] A Hall sensor 105 is arranged inside the connecting seat 3. The Hall sensor 105 is matched with the induction magnet 104. The snap-connection method makes the connection between the connecting seat 3 and the machine base 101 firm and convenient for disassembly, thus facilitating maintenance and replacement of components. Moreover, the motor 102 serves as a power source to provide necessary power for the processing mechanism 2. The design of the first coupler 103 makes the power transmission more stable and reliable, and at the same time facilitates the replacement of the processing mechanism 2. In addition, the combined use of the induction magnet 104 and the Hall sensor 105 realizes precise monitoring of the motor speed and provides data support for subsequent speed control and adjustment.

[0031] Refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4, the processing mechanism 2 includes a housing 201. A processing chamber 202 is provided inside the housing 201. A blade 203 is rotatably connected to the inner axis of the processing chamber 202 through a connecting rod 204. The housing 201 provides protection for the processing mechanism. The design of the processing chamber 202 enables food to be effectively processed. The cooperation of the connecting rod 204 and the blade 203 ensures that the food can be evenly cut and crushed.

[0032] Refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , a second coupler 205 is provided at the bottom of the connecting rod 204. The second coupler 205 is coupled with the first coupler 103. The matching design of the second coupler 205 and the first coupler 103 ensures the smooth transmission of power from the motor 102 to the processing mechanism 2, improving the working efficiency and service life of the whole machine.

[0033] Embodiment 2:

[0034] Refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , the housing 201 abuts against the connecting seat 3 and is adapted to the connecting seat 3. This setting ensures the tight connection between the processing mechanism 2 and the body 1, prevents the infiltration of food residues or moisture, and improves the stability and durability of the whole machine.

[0035] Refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , the Hall sensor 105 can self-regulate the rotation speed of the blade 203. Through the real-time monitoring and feedback of the Hall sensor 105, the system can automatically adjust the rotation speed of the blade 203 according to different working conditions and load conditions, ensuring the food processing effect and consistency, and at the same time extending the service life of the whole machine.

[0036] Refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , the materials of the body 1 and the processing mechanism 2 are both plastic materials, and the material of the blade 203 is stainless steel. The plastic body 1 and processing mechanism 2 have the advantages of being light and corrosion-resistant, reducing the weight and cost of the whole machine; the stainless steel blade 203 ensures the food processing effect and durability, improving the service life of the whole machine.

[0037] The implementation principle of the present utility model is as follows: First, the user puts the food ingredients into the processing bin 202 opened inside the housing 201 of the processing mechanism 2, and then the user starts the motor 102 inside the body 1. The motor 102 starts to rotate, and its top output end transmits the rotational power through the first coupler 103;

[0038] Since the second coupler 205 at the bottom of the connecting rod 204 is coupled with the first coupler 103, the rotational power of the motor 102 is effectively transmitted to the connecting rod 204 of the processing mechanism 2;

[0039] After that, the connecting rod 204 drives the blade 203 to rotate evenly at the axis inside the processing bin 202 to cut and crush the food ingredients;

[0040] During the operation of the motor 102, the induction magnet 104 rotates with the rotation of the motor connecting rod, and the change of its magnetic field is sensed by the Hall sensor 105 in the connecting seat 3. Then the Hall sensor 105 monitors the rotation speed of the induction magnet 104 in real time, that is, the rotation speed of the blade 203, and feeds this information back to the control system;

[0041] When the rotation speed fluctuates due to the change of load, such as the increase or decrease of the amount of food ingredients put in, the control system responds quickly through the feedback of the Hall sensor 105. The control system can adjust the input current or voltage of the motor 102 to stabilize the rotation speed and ensure the effect and consistency of food processing.

[0042] Parts not involved in the present utility model are the same as or can be implemented by the prior art, and will not be elaborated here too much.

[0043] Although the embodiments of the present utility model have been shown and described, the specific embodiments are only explanations of the present utility model, and they are not limitations of the utility model. The specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art can make modifications, substitutions and variations without creative contributions to the embodiments according to needs, but as long as they are within the scope of the claims of the present utility model, they are protected by the patent law.

Claims

1. An adjustable speed connector, characterized in that: The machine body (1) comprises a machine base (101), a processing mechanism (2) is installed on the top of the machine base (101) via a connecting seat (3), the connecting seat (3) is snap-connected with the machine base (101), a motor (102) is arranged inside the machine base (101), the top output end of the motor (102) passes through the connecting seat (3) and is provided with a first coupler (103), an induction magnet (104) is arranged below the first coupler (103), and the induction magnet (104) is installed on the outside of the motor connecting rod; A Hall sensor (105) is arranged in the connection base (3), and the Hall sensor (105) matches the induction magnet (104).

2. The adjustable speed connector according to claim 1, characterized in that: The processing mechanism (2) comprises a shell (201), a processing chamber (202) is provided inside the shell (201), and a blade (203) is rotatably connected to the inner axis of the processing chamber (202) via a connecting rod (204).

3. The adjustable speed connector according to claim 2, characterized in that: A second coupler (205) is provided at the bottom of the connecting rod (204), and the second coupler (205) is coupled to the first coupler (103).

4. The adjustable speed connector according to claim 2, characterized in that: The housing (201) is in abutment with the connection seat (3), and the housing (201) is adapted to the connection seat (3).

5. The adjustable speed connector according to claim 1, characterized in that: The Hall sensor (105) can self-regulate the rotation speed of the blade (203).

6. The adjustable speed connector according to claim 2, characterized in that: The body (1) and the processing mechanism (2) are both made of plastic, and the blade (203) is made of stainless steel.

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