Food processor with compact structure

Abstract

The utility model discloses a food processor with a compact structure, which relates to the field of life electric appliances and comprises a machine body and a cup body component, the cup body component comprises a cup body and a shell covering the bottom of the cup body, the shell and the cup body are enclosed to form a mounting cavity, and a cup body functional component and a cup body main control board are arranged in the mounting cavity. A liquid outlet, an upper coupler and an upper coupler are arranged on the bottom wall of the cup body, a liquid discharge valve is arranged at the liquid outlet and comprises a valve shell, a valve element rotationally arranged in the valve shell and a valve element control plate for controlling the valve element to rotate, the cup body main control plate is fixed to the bottom wall of the cup body, and the valve element control plate is fixed to the valve shell. The cup body main control board and the upper coupler are located on the opposite sides of the upper coupler, so that the cup body assembly is arranged in a limited space, stable work of the whole machine is guaranteed, meanwhile, the longitudinal space in the mounting cavity is effectively utilized through reasonable arrangement of all parts, the cup body assembly is shrunk in the radial direction, the compactness of the cup body assembly is higher, and the service life of the cup body assembly is prolonged. And the occupied space of the whole machine is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of household electrical appliances, in particular to a food processing machine with a compact structure. Background Art

[0002] The existing food processing machine usually includes a body with a housing, a cup body provided in the housing and having a crushing chamber, a crushing device provided in the crushing chamber, and a motor connected to the crushing device. When the user uses the food processing machine, the food is placed in the crushing chamber of the cup body, and the motor rotates at high speed and drives the crushing device to rotate to realize the processing of the food. In order to meet the processing of different food materials, the cup body is usually set to be detachable and provided in the body, and different cup bodies such as a chopping cup, a minced meat cup, a dry grinding cup, etc. can be replaced to meet the user's use needs. In this type of machine, the replaced cup body needs to realize the corresponding function under the control of the control chip of the food processing machine, and it is necessary to connect the replaced cup body to the control chip of the food processing machine. However, the current connection structure between the cup body and the control chip of the food processing machine is relatively complicated, resulting in a large number of wiring harnesses, and the bottom space of the cup body occupies a large space, resulting in the need to increase the size of the bottom of the cup body to accommodate the wiring harnesses and connectors, resulting in the entire cup body occupying a large space, which seriously affects the consumer's use experience. Utility Model Content

[0003] The utility model aims to provide a food processor with a compact structure, which is used to simplify the connection structure between a cup body and a control chip of the food processor so as to improve the compactness of the structure inside the cup body.

[0004] To achieve the above-mentioned purpose, the utility model provides a food processing machine with a compact structure, comprising a body with an accommodating cavity and a detachable cup body assembly arranged in the accommodating cavity, the cup body assembly comprising a cup body and an outer shell covering the bottom of the cup body, the outer shell and the cup body enclose a mounting cavity, a cup body functional assembly and a cup body main control board connected to the cup body functional assembly and controlling the operation thereof are arranged in the mounting cavity, a drain port, an upper coupling and an upper coupler are arranged on the bottom wall of the cup body, a drain valve is arranged at the drain port, the drain valve comprises a valve shell located in the mounting cavity, a valve core rotatably arranged in the valve shell and a valve core control board for controlling the rotation of the valve core, the cup body main control board is fixed to the bottom wall of the cup body, the valve core control board is fixed on the valve shell, and the cup body main control board and the upper coupler are located on opposite sides of the upper coupling.

[0005] The present application allows the cup body assembly to be detachably arranged in the accommodating cavity, so that the user can replace different cup bodies according to different usage requirements, such as a crushing cup, a dry grinding cup, and a minced meat cup, etc., so as to process different ingredients, thereby improving the user experience. In addition, the mounting cavity can play a certain positioning role for the cup body assembly, ensure the stability of the position of the cup body assembly in the mounting cavity, and avoid the cup body assembly from shaking greatly. At the same time, a cup body functional assembly and a cup body main control board connected to the cup body functional assembly and controlling its operation are provided in the mounting cavity, so that the functional assembly of the cup body can realize the control of each functional component by connecting the single cup body main control board to the control board in the machine body. Compared with the existing connection structure in which each functional component is connected to the control board in the machine body, the connection structure between the cup body assembly and the control board in the machine body of the food processor is simplified, thereby improving the structural compactness of the cup body assembly. At the same time, the cup body main control board is fixed to the bottom wall of the cup body, and the valve core control board is fixed to the valve shell, so that the valve core control board can be fixed to the valve shell while the drain valve is fixed, so that the valve core control board is indirectly connected to the cup body, and the valve core control board is avoided to be directly fixed to the cup body, which causes it to occupy a large space of the cup body and increase the radial size of the entire cup body, and effectively utilizes the longitudinal space size of the entire cup body assembly. In addition, the cup body main control board and the upper coupler are located on the opposite side of the upper coupling, so that the upper coupler and the cup body main control board are as far away as possible, effectively reducing the large electromagnetic interference generated by the upper coupler and the lower coupler in the machine body when coupling and conducting to the cup body main control board, causing the cup body main control board to work unstably or even fail, ensuring the stability of the whole machine, so that the cup body assembly is arranged in a limited space, while ensuring the stability of the whole machine, through the reasonable layout of various components, effectively utilizing the longitudinal space in the installation cavity, thereby allowing the cup body assembly to shrink radially, making the cup body assembly more compact, and reducing the occupied space of the whole machine.

[0006] In a preferred implementation of a compact food processor, a water inlet is also provided on the bottom wall of the cup body, and a first installation area and a second installation area located on opposite sides of the upper coupling are formed between the cup body main control panel and the upper coupler, and the water inlet and the valve core are respectively located in the first installation area and the second installation area.

[0007] By providing a water inlet on the bottom wall of the cup body, water can be supplied to the cup body through the water inlet when the food processor is used, which has a higher degree of automation and improves the user experience. At the same time, a first installation area and a second installation area located on the opposite side of the upper coupling are formed between the cup body main control board and the upper coupler, and the water inlet and the valve core are respectively located in the first installation area and the second installation area, further rationally utilizing the radial space in the installation cavity, making the layout of each component more compact, and helping to further improve the compactness of the cup body assembly.

[0008] In a preferred implementation of a food processor with a compact structure, a connecting portion fixedly connected to the outer shell is provided on the bottom wall of the cup body, and a avoiding portion for avoiding the connecting portion is provided on the main control panel of the cup body.

[0009] By providing a connecting part fixedly connected to the outer shell with the bottom wall of the cup body, and providing a avoiding part for avoiding the connecting part with the cup body main control panel, the cup body main control panel can make use of the space of the bottom wall of the cup body as much as possible, and ensure that the cup body and the outer shell can be smoothly connected by avoiding the connecting part through the avoiding part, thereby further reasonably utilizing the radial space of the cup body and helping to further improve the compactness of the cup body assembly.

[0010] In a preferred implementation of a compact food processor, the connecting portion is located at the periphery of the bottom wall of the cup body, and the main control panel of the cup body includes a first plate body extending inward from the outer periphery of the cup body and a second plate body connected to the extended end of the first plate body and bent outward to extend, and an avoidance portion is formed between the first plate body and the second plate body.

[0011] By setting the connecting part to be located at the outer periphery of the bottom wall of the cup body, the overall installation area in the middle of the bottom wall of the cup body is maximized, so that various functional components can be installed through reasonable placement, which helps to further improve the space utilization of the bottom wall of the cup body. At the same time, the cup body main control panel is arranged to include a first plate body extending inward from the outer periphery of the cup body and a second plate body connected to the extended end of the first plate body and bent outward to extend, and an avoidance part is formed between the first plate body and the second plate body, that is: the overall structure of the cup body main control panel is "L" shaped, and the avoidance part is formed at the corner of the first plate body and the second plate body, so that the connecting part passes through the avoidance part and is connected to the outer shell, and at the same time, the ends of the first plate body and the second plate body can also be connected to the outer periphery of the bottom wall of the cup body, further avoiding the situation where the connecting structure is located in the middle of the bottom wall of the cup body to cause space waste, which can further improve space utilization and improve the compactness of the overall structure.

[0012] In a preferred implementation of a food processor with a compact structure, a mounting port is provided on the bottom wall of the mounting cavity, and the drain valve also includes a pulp discharge nozzle provided at the mounting port and connectable to the valve core, the valve housing and the valve core are removable along with the cup body, and a pulp nozzle detection plate for detecting the position of the pulp discharge nozzle is also provided on the valve housing.

[0013] By also providing a nozzle detection plate on the valve housing to detect the position of the pulp discharge nozzle, the pulp nozzle can smoothly switch the rotation position through the detection of the nozzle detection plate when rotating, ensuring smooth pulp discharge or waste discharge. In addition, the nozzle detection plate is arranged on the valve housing, which effectively utilizes the longitudinal space of the valve housing, and further allows the cup body assembly to be radially contracted, making the cup body assembly more compact and reducing the occupied space of the whole machine.

[0014] In a preferred implementation of a compact food processor, the valve housing includes an upper valve housing and a lower valve housing disposed below the upper valve housing, the valve core control plate is fixed to the upper valve housing, and the paddle nozzle detection plate is disposed on the lower valve housing.

[0015] By fixing the valve core control board on the upper valve shell and the slurry nozzle detection board on the lower valve shell, the valve core control board is closer to the valve core position, and the slurry nozzle detection board is closer to the slurry discharge nozzle, which helps to improve the control and detection of the valve core and the slurry discharge nozzle by both, avoids the situation where the signal transmission is slow due to the long distance and the detection is inaccurate, which leads to inaccurate or even failure of the slurry discharge nozzle position switching, and further improves the stability of the whole machine operation.

[0016] In a preferred implementation of a compact food processor, the top wall of the upper valve shell is provided with a recessed groove, the valve core control plate is fixed in the groove, the side wall of the lower valve shell is provided with an inwardly protruding mounting portion, the mounting portion is provided with a mounting groove with an upward opening, and the pulp nozzle detection plate is arranged in the mounting groove.

[0017] By providing a concave groove on the top wall of the upper valve shell, the valve core control board is fixed in the groove, so that when the valve core control board is installed in the groove and the valve core is fixed on the cup body, the upper port of the groove is closed, and the valve core control board is sealed and installed in the groove, so as to protect the valve core control board and avoid the valve core control board being exposed to moisture and easily failing. At the same time, the side wall of the lower valve shell is provided with an inwardly protruding mounting portion, and the mounting portion is provided with an upwardly opening mounting groove, and the slurry nozzle detection plate is provided in the mounting groove, so that the inwardly protruding mounting portion can effectively utilize the radial space in the mounting cavity, and the mounting portion is close to the bottom, avoiding interference with the components on the bottom wall of the cup body, which helps to further improve the compactness of the cup body assembly structure.

[0018] In a preferred implementation of a compact food processor, the cup body functional component includes a temperature sensor and a liquid level detection plate, the temperature sensor is fixed in the mounting cavity, and the liquid level detection plate is fixed to the side wall of the cup body.

[0019] By fixing the temperature sensor in the installation cavity and the liquid level detection plate on the side wall of the cup body, different functional components are fixed at different positions of the cup body, thereby ensuring that while realizing the corresponding functions, the spatial layout of the cup body and the installation cavity is further rationally utilized, which helps to further improve the compactness of the cup body assembly.

[0020] In a preferred implementation of a compact food processor, the cup body includes a grinding cup with upper and lower openings and a heating plate arranged at the lower opening of the grinding cup, the heating plate constitutes the bottom wall of the cup body, and a water inlet is also provided on the heating plate, the cup body assembly is also provided with a water inlet pipe connected to the water inlet, and an isolation structure is provided between the water inlet pipe and the heating plate.

[0021] By providing an isolation structure between the water inlet pipe and the heating plate, the water inlet pipe and the heating plate are isolated, which effectively reduces the transfer of heat from the heating plate to the water inlet pipe when the food processor is working, thereby avoiding the water inlet pipe from being damaged by heat or even melting, thereby protecting the water inlet pipe and extending the service life of the entire machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0023] Figure 1 A cross-sectional view of a food processor in one embodiment of the utility model;

[0024] Figure 2 This is a structural schematic diagram of a cup body assembly in one embodiment of the utility model;

[0025] Figure 3 This is an exploded view of a cup body assembly in one embodiment of the utility model;

[0026] Figure 4 This is a structural schematic diagram of the cup body assembly at another angle in one embodiment of the utility model;

[0027] Figure 5 This is a structural schematic diagram of the cup body assembly at another angle in one embodiment of the utility model;

[0028] Figure 6 This is a cross-sectional view of a cup body assembly in one embodiment of the utility model;

[0029] Figure 7 for Figure 6 Enlarged view of part A in the middle.

[0030] List of parts and reference numerals:

[0031] 1-machine body, 11-accommodating chamber; 2-cup body, 21-first installation area, 22-second installation area, 23-connecting part, 24-heating plate; 3-housing; 4-upper coupling; 5-drain valve, 51-valve shell, 511-upper valve shell, 5111-sinking groove, 512-lower valve shell, 5121-installing part, 51211-installing groove, 52-valve core; 6-upper coupler; 7-cup body main control board, 71-first plate body, 72-second plate body, 73-avoidance part; 8-valve core control board; 9-paddle nozzle detection board; 10-water inlet; 101-water inlet pipe; 102-limit bracket, 1021-limit hole; 103-pad. DETAILED DESCRIPTION

[0032] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0033] It should be noted that many specific details are elaborated in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific implementation methods disclosed below.

[0034] like Figures 1 to 7 As shown, the utility model provides a food processing machine with a compact structure, comprising a body 1 with a accommodating cavity 11 and a detachable cup body 2 component arranged in the accommodating cavity 11, the cup body 2 component comprising a cup body 2 and a shell 3 covering the bottom of the cup body 2, the shell 3 and the cup body 2 are enclosed to form an installation cavity, the installation cavity is provided with a cup body 2 functional component and a cup body main control board 7 connected to the cup body 2 functional component and controlling the operation thereof, the bottom wall of the cup body 2 is provided with a drain port, an upper coupling 4 and an upper coupler 6, a drain valve 5 is provided at the drain port, the drain valve 5 comprises a valve shell 51 located in the installation cavity, a valve core 52 rotatably arranged in the valve shell 51 and a valve core control board 8 for controlling the rotation of the valve core 52, the cup body main control board 7 is fixed to the bottom wall of the cup body 2, the valve core control board 8 is fixed on the valve shell 51, and the cup body main control board 7 and the upper coupler 6 are located on opposite sides of the upper coupling 4.

[0035] The present application arranges the cup body 2 component detachably in the accommodating chamber 11, so that the user can replace different cup bodies 2 according to different usage requirements, such as a crushing cup, a dry grinding cup, and a minced meat cup, so as to process different ingredients, thereby improving the user experience. In addition, the mounting chamber can play a certain positioning role for the cup body 2 component, ensure the stability of the position of the cup body 2 component in the mounting chamber, and avoid the cup body 2 component from shaking greatly. At the same time, the mounting chamber is provided with a cup body 2 functional component and a cup body main control board 7 connected to the cup body 2 functional component and controlling its operation, so that the functional component of the cup body 2 can realize the control of each functional component by connecting the single cup body main control board 7 to the control board in the body 1. Compared with the existing connection structure in which each functional component is connected to the control board in the body 1 respectively, the connection structure between the cup body 2 component and the control board in the body 1 of the food processor is simplified, thereby improving the structural compactness of the cup body 2 component. At the same time, the cup body main control board 7 is fixed to the bottom wall of the cup body 2, and the valve core control board 8 is fixed on the valve shell 51, so that the drain valve 5 can be fixed while the valve core control board 8 can be fixed on the valve shell 51, so that the valve core control board 8 is indirectly connected to the cup body 2, and avoids the situation where the valve core control board 8 is directly fixed on the cup body 2, which causes it to occupy a larger space of the cup body 2 and increases the radial size of the entire cup body 2, and effectively utilizes the longitudinal space size of the entire cup body 2 assembly. In addition, the cup body main control board 7 and the upper coupler 6 are located on the opposite side of the upper coupling 4, so that the upper coupler 6 is as far away from the cup body main control board 7 as possible, effectively reducing the large electromagnetic interference caused by the upper coupler 6 and the lower coupler in the body 1 when coupling and conducting, causing the cup body main control board 7 to work unstably or even fail, ensuring the stability of the whole machine, so that the cup body 2 assembly is arranged in a limited space, while ensuring the stability of the whole machine, through the reasonable layout of various components, the longitudinal space in the installation cavity is effectively utilized, so that the cup body 2 assembly can be radially contracted, making the cup body 2 assembly more compact and reducing the occupied space of the whole machine.

[0036] It should be noted that the present application does not specifically limit the functional components of the cup body 2. Specifically, the functional components of the cup body 2 may include an air-insulated anti-overflow circuit board, a temperature sensor, and a liquid level detection board, etc. Of course, the valve core 52 control board may be a part of the functional components of the cup body 2, or it may be a separate control board. Specifically, after the user installs the cup body 2 component in place, the control board in the machine body 1 is connected to the cup body main control board 7. After the control board in the machine body 1 issues a command, the control board of the cup body 2 controls each functional component to work.

[0037] As a preferred implementation of the present application, Figure 5As shown, a water inlet 10 is also provided on the bottom wall of the cup body 2, and a first installation area 21 and a second installation area 22 located on the opposite side of the upper coupling 4 are formed between the cup body main control panel 7 and the upper coupler 6, and the water inlet 10 and the valve core 52 are respectively located in the first installation area 21 and the second installation area 22.

[0038] By further providing a water inlet 10 on the bottom wall of the cup body 2, water can be supplied to the cup body 2 through the water inlet 10 when the food processor is used, which has a higher degree of automation and improves the user experience. At the same time, a first installation area 21 and a second installation area 22 located on the opposite side of the upper coupling 4 are formed between the cup body main control board 7 and the upper coupler 6, and the water inlet 10 and the valve core 52 are respectively located in the first installation area 21 and the second installation area 22, further rationally utilizing the radial space in the installation cavity, making the layout of each component more compact, and helping to further improve the compactness of the cup body 2 assembly.

[0039] As a preferred implementation of the present application, Figure 5 As shown, the bottom wall of the cup body 2 is provided with a connecting portion 23 fixedly connected to the outer shell 3 , and the cup body main control board 7 is provided with an avoiding portion 73 avoiding the connecting portion 23 .

[0040] By providing a connecting portion 23 fixedly connected to the outer shell 3 on the bottom wall of the cup body 2, and providing an avoidance portion 73 for avoiding the connecting portion 23, the cup body main control board 7 can make use of the bottom wall space of the cup body 2 as much as possible, and ensure that the cup body 2 and the outer shell 3 can be smoothly connected by avoiding the connecting portion 23 through the avoidance portion 73, thereby further rationally utilizing the radial space of the cup body 2 and helping to further improve the compactness of the cup body 2 assembly.

[0041] It should be noted that the present application does not specifically limit the forming of the avoidance portion 73. As a preferred embodiment of the present application, Figure 5 As shown, the connection portion 23 is located at the periphery of the bottom wall of the cup body 2, and the cup body main control panel 7 includes a first plate body 71 extending inward from the periphery of the cup body 2 and a second plate body 72 connected to the extended end of the first plate body 71 and bent outward to extend, and an avoidance portion 73 is formed between the first plate body 71 and the second plate body 72.

[0042] By setting the connecting portion 23 to be located at the outer periphery of the bottom wall of the cup body 2, the overall installation area in the middle of the bottom wall of the entire cup body 2 is maximized, so that various functional components can be installed by reasonable placement, which helps to further improve the space utilization of the bottom wall of the cup body 2. At the same time, the cup body main control board 7 is set to include a first plate body 71 extending inward from the outer periphery of the cup body 2 and a second plate body 72 connected to the extended end of the first plate body 71 and bent outward to extend, and an avoidance portion 73 is formed between the first plate body 71 and the second plate body 72, that is, the overall structure of the cup body main control board 7 is "L" shaped, and the avoidance portion 73 is formed at the corner of the first plate body 71 and the second plate body 72, so that the connecting portion 23 passes through the avoidance portion 73 and is connected to the shell 3. At the same time, the ends of the first plate body 71 and the second plate body 72 can also be connected to the outer periphery of the bottom wall of the cup body 2, further avoiding the situation where the connecting structure is located in the middle of the bottom wall of the cup body 2 to cause space waste, which can further improve space utilization and improve the compactness of the overall structure.

[0043] As a preferred implementation of the present application, Figure 4 As shown, a mounting port is provided on the bottom wall of the mounting cavity, and the drain valve 5 also includes a pulp discharge nozzle which is provided at the mounting port and can be connected to the valve core 52. The valve shell 51 and the valve core 52 can be detachable along with the cup body 2, and a pulp nozzle detection plate 9 for detecting the position of the pulp discharge nozzle is also provided on the valve shell 51.

[0044] By also providing a nozzle detection plate 9 for detecting the position of the pulp discharge nozzle on the valve housing 51, the pulp nozzle can smoothly switch the rotation position through the detection of the nozzle detection plate 9 when rotating, thereby ensuring smooth pulp discharge or waste discharge. In addition, the nozzle detection plate 9 is arranged on the valve housing 51, which effectively utilizes the longitudinal space of the valve housing 51, and further allows the cup body 2 assembly to be radially contracted, making the cup body 2 assembly more compact and reducing the occupied space of the whole machine.

[0045] Furthermore, if Figure 4 As shown, the valve housing 51 includes an upper valve housing 511 and a lower valve housing 512 disposed below the upper valve housing 511 , the valve core control board 8 is fixed to the upper valve housing 511 , and the paddle nozzle detection board 9 is disposed on the lower valve housing 512 .

[0046] By fixing the valve core control board 8 to the upper valve shell 511 and arranging the slurry nozzle detection board 9 to the lower valve shell 512, the valve core control board 8 is closer to the valve core 52, and the slurry nozzle detection board 9 is closer to the slurry discharge nozzle, thereby helping to improve the control and detection of the valve core 52 and the slurry discharge nozzle by both, avoiding the situation where the signal transmission is slow due to the long distance and the detection is inaccurate, which in turn leads to inaccurate or even failure of the slurry discharge nozzle position switching, and further improves the stability of the whole machine operation.

[0047] Furthermore, if Figure 4As shown, the top wall of the upper valve shell 511 is provided with a recessed groove 5111, the valve core control plate 8 is fixed in the recessed groove 5111, the side wall of the lower valve shell 512 is provided with an inwardly protruding mounting portion 5121, the mounting portion 5121 is provided with a mounting groove 51211 with an opening facing upward, and the paddle nozzle detection plate 9 is arranged in the mounting groove 51211.

[0048] By providing a concave groove 5111 on the top wall of the upper valve shell 511, the valve core control board 8 is fixed in the groove 5111, so that when the valve core control board 8 is installed in the groove 5111 and the valve core 52 is fixed on the cup body 2, the upper port of the groove 5111 is closed, and the valve core control board 8 is sealed and installed in the groove 5111, so as to protect the valve core control board 8 and avoid the valve core control board 8 being exposed to moisture and easily failing. At the same time, the side wall of the lower valve shell 512 is provided with an inwardly protruding mounting portion 5121, and the mounting portion 5121 is provided with a mounting groove 51211 with an opening facing upward, and the slurry nozzle detection plate 9 is provided in the mounting groove 51211, so that the inwardly protruding mounting portion 5121 can effectively utilize the radial space in the mounting cavity, and at the same time, the mounting portion 5121 is close to the bottom, avoiding interference with the components on the bottom wall of the cup body 2, which helps to further improve the compactness of the assembly structure of the cup body 2.

[0049] As a preferred embodiment of the present application, the functional components of the cup body 2 include a temperature sensor and a liquid level detection plate. The temperature sensor is fixed in the installation cavity, and the liquid level detection plate is fixed to the side wall of the cup body 2.

[0050] By fixing the temperature sensor in the installation cavity and the liquid level detection plate on the side wall of the cup body 2, different functional components are fixed at different positions of the cup body 2, thereby ensuring that while realizing the corresponding functions, the spatial layout of the cup body 2 and the installation cavity is further rationally utilized, which helps to further improve the compactness of the cup body 2 assembly.

[0051] As a preferred implementation of the present application, Figure 6 , Figure 7 As shown, the cup body 2 includes a grinding cup with upper and lower openings and a heating plate 24 arranged at the lower opening of the grinding cup. The heating plate 24 constitutes the bottom wall of the cup body 2, and a water inlet 10 is also provided on the heating plate 24. The cup body 2 assembly is also provided with a water inlet pipe 101 connected to the water inlet 10, and an isolation structure is provided between the water inlet pipe 101 and the heating plate 24.

[0052] By providing an isolation structure between the water inlet pipe 101 and the heating disk 24, the water inlet pipe 101 is isolated from the heating disk 24, which effectively reduces the transfer of heat from the heating disk 24 to the water inlet pipe 101 when the food processor is working, thereby avoiding the water inlet pipe 101 from being damaged by heat or even melting, thereby protecting the water inlet pipe 101 and extending the service life of the entire machine.

[0053] It should be noted that the present application does not specifically limit the isolation structure, which may be any one of the following embodiments:

[0054] Example 1: Figure 7 As shown, in this embodiment, the isolation structure includes a spacer block 103 arranged between the water inlet pipe 101 and the heating plate 24.

[0055] Example 2: Figure 7 As shown, in this embodiment, the isolation structure includes a limiting bracket 102 fixed in the installation cavity, and the limiting bracket 102 is provided with a limiting hole 1021 for the water inlet pipe 101 to pass through, so as to keep the water inlet pipe 101 away from the heating plate 24.

[0056] The technical solution protected by the present utility model is not limited to the above-mentioned embodiments. It should be pointed out that the combination of the technical solution of any embodiment with the technical solution of one or more other embodiments is within the protection scope of the present utility model. Although the present utility model has been described in detail above with general descriptions and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to it based on the present utility model. Therefore, these modifications or improvements made on the basis of not departing from the spirit of the present utility model are within the scope of protection claimed by the present utility model.

Claims

1. A food processor with a compact structure, comprising a body with a receiving cavity and a detachable cup assembly arranged in the receiving cavity, characterized in that: The cup body assembly includes a cup body and an outer shell covering the bottom of the cup body, the outer shell and the cup body are combined to form an installation cavity, the installation cavity is provided with a cup body functional component and a cup body main control board connected to the cup body functional component and controlling its operation, the bottom wall of the cup body is provided with a drain port, an upper coupling and an upper coupler, the drain port is provided with a drain valve, the drain valve includes a valve shell located in the installation cavity, a valve core rotatably arranged in the valve shell and a valve core control board controlling the rotation of the valve core, the cup body main control board is fixed to the bottom wall of the cup body, the valve core control board is fixed on the valve shell, and the cup body main control board and the upper coupler are located on opposite sides of the upper coupling.

2. A compact food processor according to claim 1, characterized in that: The bottom wall of the cup body is also provided with a water inlet, and a first installation area and a second installation area located on the opposite side of the upper coupling are formed between the cup body main control panel and the upper coupler, and the water inlet and the valve core are respectively located in the first installation area and the second installation area.

3. A compact food processor according to claim 1, characterized in that: The bottom wall of the cup body is provided with a connecting portion fixedly connected to the shell, and the cup body main control panel is provided with a avoiding portion to avoid the connecting portion.

4. A compact food processor according to claim 3, characterized in that: The connecting portion is located at the periphery of the bottom wall of the cup body, and the cup body main control panel includes a first plate body extending inward from the periphery of the cup body and a second plate body connected to the extended end of the first plate body and bent outward to extend, and the avoidance portion is formed between the first plate body and the second plate body.

5. A compact food processor according to claim 1, characterized in that: The bottom wall of the installation cavity is provided with an installation port, and the liquid discharge valve also includes a pulp discharge nozzle arranged at the installation port and connectable to the valve core, the valve housing and the valve core are removable along with the cup body, and a pulp nozzle detection plate for detecting the position of the pulp discharge nozzle is also provided on the valve housing.

6. A compact food processor according to claim 5, characterized in that: The valve housing comprises an upper valve housing and a lower valve housing disposed below the upper valve housing. The valve core control plate is fixed to the upper valve housing, and the paddle nozzle detection plate is disposed on the lower valve housing.

7. A compact food processor according to claim 6, characterized in that: The top wall of the upper valve shell is provided with a recessed groove, the valve core control board is fixed in the recessed groove, the side wall of the lower valve shell is provided with an inwardly protruding mounting portion, the mounting portion is provided with a mounting groove with an upward opening, and the paddle nozzle detection plate is arranged in the mounting groove.

8. A compact food processor according to claim 1, characterized in that: The cup body functional component includes a temperature sensor and a liquid level detection plate. The temperature sensor is fixed in the installation cavity, and the liquid level detection plate is fixed to the side wall of the cup body.

9. A compact food processor according to claim 1, characterized in that: The cup body includes a grinding cup with upper and lower openings and a heating plate arranged at the lower opening of the grinding cup. The heating plate constitutes the bottom wall of the cup body, and a water inlet is also provided on the heating plate. The cup body assembly is also provided with a water inlet pipe connected to the water inlet, and an isolation structure is provided between the water inlet pipe and the heating plate.

10. A compact food processor according to claim 9, characterized in that: The isolation structure includes a spacer block disposed between the water inlet pipe and the heating plate; or, The isolation structure comprises a limiting bracket fixed in the installation cavity, and the limiting bracket is provided with a limiting hole for the water inlet pipe to pass through, so as to keep the water inlet pipe away from the heating plate.

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