Food processer structure capable of outputting three rotating speeds

Abstract

The utility model discloses a three-rotating-speed output food processor structure which comprises a machine base, a joint area is arranged on the upper surface of the machine base, a driving motor is arranged in the machine base, a motor shaft of the driving motor is connected with a double-output gearbox, and the double-output gearbox is provided with a first output coupler and a second output coupler. The first output coupler and the second output coupler are located in the joint area, a sensor matched with the sensing element for sensing is arranged in the joint area, and a control circuit board connected with the driving motor and the sensor is arranged in the machine base. According to the utility model, different cooking cups are connected with different output couplers, so that two rotating speed outputs are achieved. Meanwhile, under the action of a sensor, when the food processing cup is assembled to the joint area and the induction of the sensor is triggered, a third output rotating speed mode is started, so that manual operation is not needed, the selection of power output is realized while the food processing cup is assembled, and the use requirement of a user is better met.

Description

Technical Field

[0001] The utility model relates to the technical field of food processors, in particular to a food processor structure with three-speed output. Background Art

[0002] In existing kitchen food processors, users' demands for more diverse food preparation methods have led to the emergence of various types of food processors, such as meat grinders, slicers, and orange grinders. To reduce user costs and storage space, manufacturers often integrate a single main unit with various function-rich food processors, reducing the number of main units and user costs.

[0003] Based on the above, different cooking cups require different speeds for different food preparations. Existing main units rely on the user to select different operating modes on the main unit's control panel when switching between speeds, and the motor then adjusts power output accordingly. This operation method is overly cumbersome, especially for middle-aged and elderly people, as it requires time to learn. Therefore, existing main units cannot coordinate power output with different cooking cups installed, and further improvement is needed. Utility Model Content

[0004] The present invention aims to solve at least one of the technical problems in the prior art. To this end, the present invention proposes a food processor structure with three speed outputs.

[0005] A three-speed output food processor structure designed for this purpose includes a machine base, a joint area is provided on the upper surface of the machine base, a drive motor is provided in the machine base, the motor shaft of the drive motor is connected to a dual-output gearbox, the dual-output gearbox is provided with a first output coupler and a second output coupler, the first output coupler and the second output coupler are located in the joint area, a sensor for paired sensing with a sensing element is provided in the joint area, and a control circuit board connected to the drive motor and the sensor respectively is provided in the machine base.

[0006] Preferably, the machine base is detachably connected to a first food processing cup, the bottom surface of the first food processing cup is provided with a sensing element for pairing with the sensor, a first transmission shaft is rotatably provided on the first food processing cup, and a first transmission coupler is provided at the lower end of the first transmission shaft for coupling transmission with the second output coupler;

[0007] A first tool element is provided at the upper end of the first transmission shaft.

[0008] Preferably, a movable frame is provided for the first cooking cup to move up and down, and the first transmission shaft is rotatably provided on the movable frame;

[0009] The movable frame and the first cooking cup are connected with a first elastic element.

[0010] Preferably, a triggering ejector pin is provided on the movable frame, and a first safety switch for pairing and triggering with the triggering ejector pin is provided on the machine base.

[0011] Preferably, the first tool element is an orange tool.

[0012] Preferably, the machine base is detachably connected to a second cooking cup, the second cooking cup is provided with a second transmission shaft, the second transmission shaft is provided with a second transmission coupler coupled to the first output coupler, the second transmission shaft is connected to the first knife shaft, and the first knife shaft is connected to the second knife element.

[0013] Preferably, the machine base is detachably connected to a third cooking cup, the third cooking cup is provided with a third transmission shaft, the third transmission shaft is provided with a third transmission coupler coupled to the second output coupler, the third transmission shaft is connected to a second knife shaft, and the second knife shaft is connected to a third knife element.

[0014] Preferably, the joint area is provided with a second safety switch;

[0015] The second safety switch is configured to trigger an induction with the first cooking cup, the second cooking cup, or the third cooking cup.

[0016] Compared to existing technologies, this new design utilizes first and second output couplers. When installing a cooking cup, different cups can be connected to different output couplers, resulting in two speed outputs. Furthermore, coupled with a sensor, when the cup is assembled into the joint area and the sensor is triggered, the third output speed mode is activated. This allows for simultaneous power output selection during cup assembly without manual intervention. This new design optimizes operation, reduces manual effort, and better meets user needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Schematic diagram of the cross-section structure of a food processor;

[0018] Figure 2 This is one of the three-dimensional structural diagrams of a food processor;

[0019] Figure 3 This is the second schematic diagram of the three-dimensional structure of the food processor;

[0020] Figure 4 This is a schematic diagram of the assembly of the food processor and the second food cup;

[0021] Figure 5This is a schematic diagram of the assembly of the food processor and the third food cup;

[0022] Figure 6 This is a schematic diagram of the assembly of the food processor and the first food cup;

[0023] Figure 7 Schematic diagram of the cross-section structure of the first cooking cup;

[0024] Figure 8 This is a schematic diagram of the three-dimensional structure of the first cooking cup. DETAILED DESCRIPTION

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] See also Figures 1-8 A food processor structure with three-speed output includes a machine base 10, the upper surface of the machine base 10 is provided with a joint area 100, a drive motor 20 is provided in the machine base 10, the motor shaft of the drive motor 20 is connected to a dual-output gearbox 30, the dual-output gearbox 30 is provided with a first output coupler 310 and a second output coupler 320, the first output coupler 310 and the second output coupler 320 are located in the joint area 100, a sensor 430 for paired sensing with a sensing element 620 is provided in the joint area 100, and a control circuit board connected to the drive motor 20 and the sensor 430 respectively is provided in the machine base 10.

[0027] In the above embodiment, the first and second output couplers are configured so that different cups can be connected to different output couplers during assembly, thereby providing two speed outputs. Furthermore, in conjunction with the sensor, when the cups are assembled into the joint area and the sensor is triggered, the third output speed mode is activated, allowing for simultaneous power output selection during assembly without manual intervention. This utility model optimizes operation, reduces manual effort, and better meets user needs.

[0028] In the present invention, the first speed output by the drive motor 20 is converted by the dual-output gearbox 30 into two speed outputs, which are outputted by the first output coupler 310 and the second output coupler 320, respectively. When the sensor 430 is paired with the sensing element 620, the drive motor 20 switches to the second speed, and the speed outputs are outputted by the first output coupler 310 and the second output coupler 320.

[0029] See also Figures 6 to 8The base 10 is detachably connected to a first food processing cup 60. A sensing element 620 is disposed on the bottom surface of the first food processing cup 60 for pairing with the sensor 430. A first transmission shaft 640 is rotatably mounted on the first food processing cup 60. A first transmission coupler 650 is disposed at the lower end of the first transmission shaft 640 for coupling with the second output coupler 320. A first cutting element 660 is disposed at the upper end of the first transmission shaft 640.

[0030] Furthermore, the sensing element 620 is a magnet, and the sensor 430 is a Hall sensor.

[0031] Furthermore, the first cutter element 660 is an orange cutter.

[0032] See also Figure 7 The first food processing cup 60 is supported by a movable frame 670, which allows it to move up and down. The first transmission shaft 640 is rotatably mounted on the movable frame 670. A first elastic element connects the movable frame 670 and the first food processing cup 60. This allows the user to hold half an orange and press it against the orange cutter. This downward pressure drives the first transmission shaft 640 downward, causing the first transmission coupler 650 to move downward and engage with the second output coupler 320, achieving power transmission.

[0033] See also Figure 3 and Figure 7 The movable frame 670 is provided with a trigger pin 630, and the base 10 is provided with a first safety switch 420 that is paired with the trigger pin 630 to trigger. As the movable frame 670 moves downward, it drives the trigger pin 630 downward until the trigger pin 630 contacts the first safety switch 420, thereby triggering the switch. Upon receiving the electrical signal, the control circuit board controls the drive motor 20 to start.

[0034] See also Figure 4 The base 10 is detachably connected to a second food processing cup 50. The second food processing cup 50 is provided with a second transmission shaft 510. The second transmission shaft 510 is provided with a second transmission coupler 520 coupled to the first output coupler 310. The second transmission shaft 510 is connected to a first blade shaft 530. The first blade shaft 530 is connected to a second tool element 540.

[0035] See also Figure 5 The machine base 10 is detachably connected to a third food processing cup 70. The third food processing cup 70 is provided with a third transmission shaft 710. The third transmission shaft 710 is provided with a third transmission coupler 740 coupled to the second output coupler 320 for transmission. The third transmission shaft 710 is transmission-connected to a second blade shaft 720, and the second blade shaft 720 is connected to a third tool element 730.

[0036] See also Figure 2 and Figure 3 The joint area 100 is provided with a second safety switch 410; the second safety switch 410 is configured to trigger an induction reaction with the first, second, or third food cups 60, 50, or 70. In this embodiment, the joint area 100 is provided with a screw-on structure, which is screwed to the first, second, or third food cups 60, 50, or 70.

[0037] In the present invention, the first safety switch 420 and the second safety switch 410 are micro switches.

[0038] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. The terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

[0039] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A food processor structure with three speed outputs, comprising a machine base (10), wherein the upper surface of the machine base (10) is provided with a joint area (100), and a driving motor (20) is provided in the machine base (10), characterized in that: The motor shaft of the drive motor (20) is connected to a dual-output gearbox (30), and the dual-output gearbox (30) is provided with a first output coupler (310) and a second output coupler (320), the first output coupler (310) and the second output coupler (320) are located in the joint area (100), and a sensor (430) for paired sensing with the sensing element (620) is provided in the joint area (100), and a control circuit board connected to the drive motor (20) and the sensor (430) is provided in the machine base (10).

2. The food processor structure with three speed outputs according to claim 1, characterized in that: The machine base (10) is detachably connected to a first food processing cup (60); a sensing element (620) for pairing with the sensor (430) is provided on the bottom surface of the first food processing cup (60); a first transmission shaft (640) is rotatably provided on the first food processing cup (60); and a first transmission coupler (650) for coupling and transmitting with the second output coupler (320) is provided at the lower end of the first transmission shaft (640); A first tool element (660) is provided at the upper end of the first transmission shaft (640).

3. The food processor structure with three speed outputs according to claim 2, characterized in that: The first cooking cup (60) is provided with a movable frame (670) for vertical movement, and the first transmission shaft (640) is rotatably provided on the movable frame (670); The movable frame (670) and the first cooking cup (60) are connected via a first elastic element.

4. The food processor structure with three speed outputs according to claim 3, characterized in that: A triggering ejector pin (630) is provided on the movable frame (670), and a first safety switch (420) for pairing and triggering with the triggering ejector pin (630) is provided on the machine base (10).

5. A food processor structure with three speed outputs according to any one of claims 2 to 4, characterized in that: The first cutter element (660) is an orange cutter.

6. The food processor structure with three speed outputs according to claim 1, characterized in that: The machine base (10) is detachably connected to a second food processing cup (50); the second food processing cup (50) is provided with a second transmission shaft (510); the second transmission shaft (510) is provided with a second transmission coupler (520) coupled to the first output coupler (310); the second transmission shaft (510) is transmission-connected to a first cutter shaft (530); and the first cutter shaft (530) is connected to a second cutter element (540).

7. The food processor structure with three speed outputs according to claim 1, characterized in that: The machine base (10) is detachably connected to a third food processing cup (70); the third food processing cup (70) is provided with a third transmission shaft (710); the third transmission shaft (710) is provided with a third transmission coupler (740) coupled to the second output coupler (320) for transmission; the third transmission shaft (710) is transmission-connected to a second cutter shaft (720); and the second cutter shaft (720) is connected to a third cutter element (730).

8. The food processor structure with three speed outputs according to claim 1, characterized in that: The joint area (100) is provided with a second safety switch (410); The second safety switch (410) is used to trigger induction with the first cooking cup (60) or the second cooking cup (50) or the third cooking cup (70).

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