CN112220375A

CN112220375A - Small-size large-capacity dish preparation machine with weighing function

Info

Publication number: CN112220375A
Application number: CN202011165214.6A
Authority: CN
Inventors: 梅祖睿
Original assignee: Ningbo Meigao Kitchenware Co Ltd
Current assignee: Ningbo Meigao Kitchenware Co Ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-01-15
Anticipated expiration: 2040-10-27
Also published as: CN112220375B

Abstract

The invention discloses a small-volume large-capacity dish preparation machine with a weighing function, which is characterized by comprising a dish preparation machine groove, a weighing component, a cleaning component, a display component and a control circuit module; the weighing assembly, the cleaning assembly, the disinfecting assembly and the display assembly are electrically connected with the control circuit module. The dish preparation machine provided by the invention has the weighing function, the added value of the dish preparation machine is improved, and meanwhile, the weighing component base is creatively designed, so that the volume of the dish preparation machine is obviously reduced, and the capacity of the dish preparation machine is increased.

Description

Small-size large-capacity dish preparation machine with weighing function

Technical Field

The invention belongs to the field of cleaning of household kitchen appliances, and particularly relates to a small-volume large-capacity vegetable preparation machine with a weighing function.

Background

Kitchen appliances are household appliances frequently used in daily life, the types of the kitchen appliances are diversified with the change of consumption concepts and consumption levels of consumers, and the kitchen appliances meeting the health concept of the consumers are produced with the strong concentration of people on healthy diet.

One key point in healthy diet is the daily food intake of consumers, including staple food, fruits and vegetables, meat and seasonings, so that small kitchen appliances with weighing function are designed, such as electronic scales for kitchen, which are frequently used in daily industry, shops, laboratories and the like, and the electronic scales are simple in structure, and mainly comprise sensors, brackets, panels for placing objects to be weighed and the like.

The dish preparation machine is the equipment that can use before the kitchen stir-fry in preparation process, and its main function is the cleanness to eating the material, including clean earth, slight dust or kill the germ and disinfect, however domestic dish preparation machine is because the clean function that needs can not be too little, consequently, the occupation space of individual function module in dish preparation machine is whole great, directly influences the capacity size that the dish preparation machine was clean reserve to eating the material, and the dish preparation machine that the function is more, and the occupation ratio that its capacity space was crowded to be occupied is bigger. Meanwhile, the modules are easy to interfere with each other, and the stability is poor.

As in the prior art, the announcement number is: the invention of CN210346886U discloses an electronic scale for kitchen, which comprises a scale body internally provided with a weighing sensor circuit and a display circuit, wherein the scale body is provided with a sensing frame bracket above the weighing sensor circuit, the sensing frame bracket is connected with a panel for placing a weighed object, and the panel and the sensing frame bracket are detachably arranged; the sensing frame support is provided with a plurality of connecting pieces along the circumferential direction, and the panel is connected with the sensing frame support through the connecting pieces. The panel is arranged on the sensing frame support and used for placing articles, and the panel and the sensing frame support are detachably arranged, so that when the panel needs to be cleaned, the panel is detached, the scale body cannot be adversely affected in the process of cleaning the panel, and meanwhile, the panel is conveniently and thoroughly cleaned; through setting up the connecting piece to make things convenient for panel and sensing frame to hold in the palm and be connected, guarantee the stability of being connected between panel and the sensing frame support simultaneously.

The invention patent with publication number CN111265125A also discloses a fruit and vegetable cleaning machine, which comprises an outer shell, a cleaning tank, a gas generating device and an ozone generator, wherein the cleaning tank, the gas generating device and the ozone generator are arranged in the outer shell, the gas generating device is arranged on the side of the cleaning tank, the upper part of the outer shell is provided with a pipeline connecting piece, the gas generating device and the ozone generator are respectively connected to an air inlet of the pipeline connecting piece, and an air outlet of the pipeline connecting piece is connected with an air outlet pipe communicated to the bottom. Moreover, as can be seen from the disclosed drawings, the air pump is positioned at one end of the cleaning tank, and the design of the pipeline connecting piece and the air transmission pipeline is led into the lower end of the water tank from the upper end of the air pump, so that the occupied space is larger, and the water tank capacity of the fruit and vegetable cleaning machine is smaller.

It can be seen that the focus of concern among the prior art lies in independent for kitchen use electronic scale, its conception lies in can going down the panel of weighing in the use, convenient washing to through the position that sets up the connecting piece specifically, thereby make the connected mode between panel and the sensing frame support different, convenient weighing. But the kitchen is because the space is less, and kitchen utensil can be more simultaneously, and the electronic scale is as little kitchen appliance, and it loses easily to be difficult to put in order and deposit, utilization ratio in the kitchen can obtain great influence because of putting in order the problem, and the electronic scale for kitchen still can lose easily because influence such as frequency of use and size simultaneously.

As larger kitchen appliances such as dishwashers and disinfection cabinets, the kitchen appliances are not lost due to their large size, but such larger kitchen appliances are generally single in functionality and low in functional integrity, so that consumers are more in need of larger kitchen appliances with integrated functions.

However, the existing kitchen appliances with cleaning function in the market have the problems of more modules, conventional structural design and the like, so that the capacity of the kitchen appliances is obviously insufficient, and the requirement of preparing a large amount of food materials in the kitchen is difficult to meet.

In addition, many kitchen appliances are fixed during decoration and difficult to replace in subsequent processes, so that subsequent fixing and weighing functions on a fixed dishwasher and a disinfection cabinet are difficult to realize, and the multifunctional design of the kitchen appliance which can be independently used and is large is a way for changing the current situation.

Prepare the dish machine as healthy kitchen utensils and appliances articles for use, this kitchen utensils and appliances mainly used eats the preparation of material, include the cleanness to eating the material, disinfect and store for a short time, prepare the application of dish machine, the cleanliness of the material is eaten to improvement that can be by a wide margin, guarantee that the consumer can eat more clean edible material, but prepare the dish machine and also face the defect of function singleness, prepare the dish machine on the existing market mostly all to the cleaning process who eats the material, do not have a section to prepare the dish machine and possess the function of weighing, the cleaning machine of the function of preparing the dish that has now simultaneously all has bulky and the little problem of capacity because the design of functional module.

Therefore, the invention aims to solve the problems that the electronic scale for the kitchen in the prior art is low in utilization rate and easy to lose, and the like, and provides the vegetable preparation machine with the weighing function for the current situation that the vegetable preparation machine with a larger size has only a basic cleaning function.

Disclosure of Invention

The invention aims to solve the technical problems of integration of functions of small kitchen appliances, improvement of functional set of the kitchen appliances, easy loss and low utilization rate of the small kitchen appliances, and addition of a weighing function to a larger dish preparation machine, stability and accuracy of weighing and the like.

The invention provides a small-volume large-capacity dish preparation machine with a weighing function, which is characterized by comprising a dish preparation machine groove, a weighing component, a cleaning component, a display component and a control circuit module;

furthermore, the small-volume large-capacity dish preparation machine with the weighing function is also provided with a disinfection component;

wherein, the weighing component, the cleaning component, the disinfecting component and the display component are electrically connected with the control circuit module.

The control circuit module can control the cleaning mode of the cleaning assembly and the working mode of the disinfecting assembly.

The display component can display information including the weight of the food materials, the cleaning mode and/or the disinfection mode.

The cleaning assembly includes a member capable of performing bubble cleaning.

The cleaning assembly may also include an ultrasonic cleaning element.

Specifically, the device for cleaning the bubbles comprises an air pump and a pipeline for communicating the air pump with a groove of the dish preparation machine.

The pipeline can let in the high-pressure gas that the air pump produced in preparing the dish machine prepare the dish machine groove for the washing to eating the material.

Bubble washing mainly produces high-pressure gas through the air pump, and high-pressure gas passes through the pipeline and guides into the dish preparation machine groove of dish preparation machine, can arouse the violent roll of dish preparation machine inslot liquid, is similar to the boiling water effect of boiling, and this kind of liquid that constantly rolls can be through washing, the rubbing action of rivers, gets rid of the filth on the edible material, reaches the effect of clean edible material.

More specifically, the pipeline can prevent the liquid in the groove of the vegetable preparation machine from flowing back to the air pump through the pipeline, and specifically, a one-way valve can be arranged on the pipeline, or the liquid in the groove of the vegetable preparation machine can be prevented from flowing back through the bent arrangement of the pipeline.

Specifically, the cleaning mode of the ultrasonic cleaning function is realized, and the dish preparation machine comprises an ultrasonic transducer.

Ultrasonic transducer can produce high-frequency vibration to this kind of ultrasonic vibration can pierce through the machine groove of preparing dishes machine, will shake the liquid that the energy transmission arrived in the machine of preparing dishes, makes liquid produce the vibration of super high frequency, makes simultaneously and can produce a large amount of superfine bubbles in the liquid, superfine bubble produce super-energy when breaking, can get rid of the tiny filth on the edible material, reach the clear effect of degree of depth.

More specifically, the ultrasonic transducer is arranged on the bottom or side wall of the vegetable preparation machine groove, and more preferably, the ultrasonic transducer is arranged on the bottom of the vegetable preparation machine groove.

Further, the number of the ultrasonic transducers is more than or equal to one, preferably not less than two, preferably not less than three, and more preferably not less than four.

Specifically, the weighing component can accurately weigh the weight of the food material.

The weighing assembly is provided with a weighing assembly panel for weighing food materials or seasonings;

the weighing component panel is arranged at the upper end of the dish preparation machine, and the further weighing component panel is arranged above the opening plane of the dish preparation machine groove or is on the same plane with the opening of the dish preparation machine groove.

The panel setting mode is mainly convenient for consumers to weigh food materials, and comprises the steps of weighing the food materials in a food preparation machine groove of the food preparation machine, and carrying out subsequent cleaning, disinfection or short-time storage.

Further, the weighing assembly is provided with at least 1 sensor;

the sensor can detect the pressure change of the panel, and then the weight of the food materials is tested.

According to the technical scheme, the number of the sensors is 1, the sensors are arranged in the center of a panel part of the weighing assembly, the sensor is located in the middle of the panel part of the weighing assembly, and the panel part of the weighing assembly is made of hard materials, so that pressure change generated due to gravity change can be transmitted to the sensors.

In a preferred scheme, the number of the sensors is two, the sensors are symmetrically arranged at the lower end of the panel of the weighing component, and the symmetry can be axial stacking and diagonal symmetry.

According to the preferable scheme, the number of the sensors is three, the sensors are uniformly arranged at the central part of the panel of the weighing assembly, the three sensors form an isosceles triangle, and pressure change of each part of the panel of the weighing assembly can be accurately detected.

According to the preferred scheme, the number of the sensors is four, the sensors are arranged at four corners of the weighing assembly panel, and pressure changes of all parts of the weighing assembly panel can be accurately detected.

Furthermore, the sensor is fixedly arranged on the base of the weighing component;

furthermore, the weighing component bracket is arranged on the weighing component base;

furthermore, the weighing component panel is arranged on the weighing component bracket;

the weighing component panel can be fixed with the weighing component bracket in a non-detachable mode and can also be connected with the weighing component bracket in a detachable mode.

Furthermore, the weighing component support is provided with a bulge in the direction close to the weighing component base, and the bulge can protect the sensor component from being damaged due to overlarge pressure.

The sensor is fixed at first on the weighing component base, and later whole support is connected with the weighing component base, and on the power of weighing component support can the sensing sensor, the weighing component support was close to the weighing component base direction and is provided with the arch simultaneously, can protect the sensor to avoid the too big damage that causes of pressure, improves the durability and the accuracy of weighing the subassembly.

Furthermore, in order to save the space structure of the vegetable preparation machine, the invention skillfully designs the air pump and the air guide pipeline.

The pipeline and the air pump are arranged in a cavity formed by the weighing panel, the vegetable preparation machine groove and the vegetable preparation machine shell.

Further, the gas circuit of pipe to the air current for the air guide change, the air guide is close to the one end of weighing the subassembly panel with at least some, this setting can be smooth with the leading-in effect that reaches liquid impact of gas in the machine groove of preparing dish, simultaneously because the highest liquid level of liquid in the high meeting of pipeline is higher than the machine groove of preparing dish, this kind of design also can prevent to prepare dish that liquid takes place to suck the phenomenon backward in the machine groove of preparing dish, suck the air pump backward with liquid, and then damage the machine of preparing dish or take place electric leakage phenomenon.

Furthermore, the guide pipe is fixed on the weighing component base through a fixing piece and is not in contact with the weighing panel and the weighing component bracket of the weighing component.

The air pump is fixed in a cavity formed by the weighing panel, the vegetable preparation machine groove and the vegetable preparation machine shell and does not move.

Further, the fixing of the air pump also has a shock-absorbing member.

Furthermore, the air pump is internally provided with a silencing structure, and the silencing structure can reduce the vibration of air flow, so that the dish preparation machine is stable.

Furthermore, in order to solve the problem of air inlet of the air pump, an air inlet structure design is carried out on a weighing assembly base, and the weighing assembly base is provided with an air inlet channel of the air pump.

Further, the air inlet channel of the base of the weighing component is at least one.

The inlet channel set up on the subassembly of weighing, can avoid setting up the whole pleasing to the eye influence of inlet channel to the dish preparation machine in addition, simultaneously, set up the inlet channel on the subassembly base of weighing, the position of this subassembly base of weighing is the most principle liquid operation region, can effectually avoid liquid to enter into work areas such as air pump, circuit, has improved the safe operating performance of dish preparation machine.

Furthermore, the shape of the air inlet channel is one or a combination of a plurality of hole-shaped, strip-shaped, folded line-shaped and folded state with radian;

the shape of the intake passage is designed to industrially realize the intake form, and the intake concept of the present invention is not limited to the shape design.

Furthermore, the air inlet channel is vertical to the base of the weighing component or is not vertical to the weighing component.

More preferably, the air inlet channel is non-perpendicular to the weighing component, and an included angle is formed between the axis of the specific air inlet channel and the plane formed by the weighing component, or the air inlet channel is provided with a bending structure, and the bending structure can be a right-angle folding line or a bending structure with radian.

The inventor of the present patent notices, inlet channel's aim at goes on with the inlet channel of external gas and air pump together, guarantee that the air pump can produce sufficient atmospheric pressure in work, simultaneously with inlet channel design on weighing the subassembly base, compare in conventional inlet channel design, the whole sectional area of improvement inlet channel that this kind of position design can the limit greatly, and then can introduce into the region that a larger amount of gas immerges the air pump work, the other benefit of this kind of big gas flow can take away more dishes preparation machine heat that produce at the during operation, cool down the whole of dish preparation machine, and then make dish preparation machine can be in the continuous operation of longer time.

The inventor also finds that the design of the air inlet channel is also ingenious, and the main reason is that the air inlet channel is arranged on the base of the weighing component, the weighing component is provided with the sensor, and the sensor is a key component of the weighing component, so the design of the air inlet channel must ensure that the sensor has a stable structure, for this reason, the air inlet channel is arranged on the periphery of the sensor, and meanwhile, the sensor is provided with a mounting groove for fixing the sensor, and the food material measuring errors and errors caused by instable sensor mounting are reduced. In addition, because the distance between the subassembly support of weighing and the subassembly base of weighing is nearer to the subassembly support of weighing can be in certain extent activity, this activity is mainly with on the gravity change sensor to the sensor on the panel of weighing, consequently, the subassembly support of weighing's stability also can influence the accuracy that the subassembly of weighing weighed.

Based on the above analysis, it can be seen that, when the air inlet channel is arranged on the base of the weighing assembly, when the working power of the air pump is low, the flow speed of air passing through the air inlet channel is low, the negative pressure generated by air flow is low, the influence of the negative pressure symmetrical recombination member bracket and the sensor is small, and the influence on the weighing accuracy is small at this time. However, we will notice that when the power of the air pump is increased, the negative pressure generated by the air pump in the working area is large, the flow rate of the air passing through the air inlet channel is inevitably increased, and because the air inlet channel is arranged on the base of the weighing component, when the large airflow passes through the air inlet channel, the large negative pressure is inevitably generated, and the direct negative pressure can influence the bracket and the sensor of the weighing component, thereby generating large influence on the weighing precision.

In order to solve the above existing technical problems, we aim to reduce the flow rate of the air flow or to reduce the influence of the symmetrical mass support and/or the sensor; the reduction in flow rate enables a significant reduction in the negative pressure generated and the modification of the manner of application of force, which is intended to reduce the impact on the weighing assembly, all of which are designed to reduce the flow rate of the air stream and to meet the requirements of the applicant.

In this case, the number of the intake passages and the structure of the intake passages are designed, and the above technical problem can be solved by changing any one of the two factors.

Specifically, it is preferable that the number of intake passages is greater than 1; more preferably, the number of intake passages is greater than 2; more preferably, the number of intake passages is greater than 4.

The number of the air inlet channels directly influences the overall sectional area of the air inlet channels, and the larger the overall sectional area of the air inlet channels is, the flow velocity of gas can be directly reduced, and further the influence of the symmetrical heavy component support and the sensor is reduced.

In particular, the overall inlet channel cross-sectional area is greater than 10%, more preferably greater than 20%, and even more preferably greater than 30% of the area of the base of the weighing assembly.

For the structure of the air inlet channel, the aim is to reduce the flow speed of the air flow or the influence of the flow speed on the bracket or the sensor of the weighing component, and particularly, the preferred air inlet channel is that the air inlet channel is not perpendicular to the weighing component, the axis of the particular air inlet channel forms an included angle with the plane formed by the weighing component, or the air inlet channel has a bent structure, and the bent structure can be a right-angled broken line or a bent structure with radian.

The air inlet channel is not vertical to the weighing component, and the whole air inlet channel is not directly vertical to the weighing component, but is not understood as the relation between the air inlet of the air inlet channel and the base of the weighing component.

Furthermore, a bending structure is arranged in the air inlet channel.

The bending mechanism is primarily a change in the path of the air flow, the change being aimed at reducing the air flow velocity, any bending configuration for reducing the air flow velocity being in accordance with the concept of the present solution.

Specifically, at least one bending structure may be provided in the air intake passage, preferably two bending structures are provided, and more preferably three bending structures are provided.

Further, the bending structure may be one or more combinations of right-angle bending, curved bending, or spiral bending.

The bending structures mentioned above are merely examples, but not exhaustive, and these structures can improve the path of the air flow, and play a role of buffering, so as to reduce the flow velocity of the air flow, and further reduce the influence of the negative pressure generated by the flow velocity on the weighing component bracket and the sensor.

Furthermore, another solution is to design the axis of the air inlet channel to have an angle with the plane formed by the weighing assembly.

The design of this kind of contained angle for when the air current got into the passageway, the air current took place the angular variation with the subassembly support of weighing, reduced the contained angle of the pressure that the negative pressure produced and the subassembly support effort of weighing, and then reduced the direct influence to the subassembly support of weighing of air current.

Furthermore, this patent can be to carry out the passageway and set up simultaneously to the plane that intake passage axis and weighing component formed has the contained angle and set up at least one structure of buckling in the intake passage.

The effect of this design can be analyzed before, and is not described again.

The invention utilizes the requirement that the weighing component needs a horizontal plane, skillfully designs the air pump and the air guide pipeline in a cavity formed by the panel of the weighing component, the tank of the vegetable preparation machine and the shell of the vegetable preparation machine, fixes the air guide pipeline on the base of the weighing component, and simultaneously, at least one part of the air guide pipeline is close to one end of the panel of the weighing component, thereby preventing the liquid in the tank of the vegetable preparation machine from being sucked backwards and sucking the liquid to the air pump. Simultaneously, we have fixed to pipe and air pump for the air guide, can select the blotter when fixed, and more preferred we have selected the air pump that has noise cancelling effect, and this design can reduce because the higher vibrations that produce of air pump operating power in the use, and then less influence to the precision of subassembly of weighing, and in order to solve the problem that the air pump admits air, we have carried out the air inlet structure design with the subassembly base of weighing, the subassembly base of weighing be provided with air pump inlet opening, guaranteed that gas can go into the air pump smoothly.

Compared with the prior art, the invention has the advantages that 1, the function of the electronic scale for the kitchen is integrated on the dish preparation machine, so that the dish preparation machine has weighing energy, the additional value of the dish preparation machine is improved, and the utilization condition of the weighing function is improved; 2. the method comprises the following steps of setting at least one sensor for weighing, reasonably designing the position of the sensor, and accurately weighing the weight of food materials; 3. fix the sensor at the reorganization piece support, later weighing component support fixes at the weighing component base, the protection sensor that design can be better in this for weighing the subassembly and can use for a long time. 4. The pipeline and the air pump are arranged in the cavity formed by the panel of the weighing component, the vegetable preparation machine groove and the housing of the vegetable preparation machine, so that the space utilization rate of the vegetable preparation machine can be obviously improved, the volume of the vegetable preparation machine is reduced, the capacity of the vegetable preparation machine groove is increased, and meanwhile, the air pump and the guide pipe are fixed, so that the durability of the weighing component can be improved.

Drawings

The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the preferred embodiments and therefore should not be taken as limiting the scope of the invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

Fig. 1, exploded view of the dish preparation machine (excluding the draining basket);

FIG. 2 is a top view of the vegetable preparation machine;

FIG. 3 is a sectional view of the vegetable preparation machine;

FIG. 4 is a perspective enlarged view of a weighing component of the vegetable preparation machine;

1. a machine cover; 2. a weighing assembly panel; 3. a weighing assembly support; 4. a sensor; 5. a weighing assembly base; 6. a display component; 7. a housing; 8. a vegetable preparation machine groove; 9. an intake passage.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-4, a small-volume large-capacity dish preparation machine with a weighing function comprises a dish preparation machine cover 1, a shell 7, a dish machine groove, a weighing component, a cleaning component, a display component 6 and a control circuit module;

wherein, the weighing component, the cleaning component, the disinfecting component and the display component 6 are electrically connected with the control circuit module.

The cleaning assembly includes a cleaning assembly capable of performing bubble cleaning and ultrasonic cleaning functions.

The vegetable preparing machine comprises an air pump and a pipeline which is communicated with the air pump and the vegetable preparing machine groove 8.

The weighing assembly panel 2 is arranged at the upper end of the vegetable preparation machine, and the weighing assembly panel 2 is further arranged above the opening plane of the vegetable preparation machine groove 8 or on the same plane with the opening of the vegetable preparation machine groove 8.

Weighing component, the number of sensor 4 is 1, and sensor 4 sets up in the central authorities of 2 portions of weighing component panel, and this sensor 4 is located weighing component panel 2 middle part, weighing component panel 2 is hard material, consequently can pass to sensor 4 because of the produced pressure variation of gravity change.

The sensor 4 is fixedly arranged on the weighing component base 5, the weighing component base 5 is provided with a sensor 4 mounting seat for mounting the sensor 4, and the weighing component support 3 is fixedly arranged on the weighing component base 5.

The pipes and the air pump are arranged in the cavity formed by the panel 2 of the weighing component, the tank 8 of the vegetable preparation machine and the shell of the vegetable preparation machine and do not move (the air pump is not a key innovation point of the invention, so the structure of the air pump is not shown in the attached drawings of the specification).

The guide pipe is fixed on the weighing component base 5 through a fixing piece and is not in contact with the weighing component panel 2 and the weighing component bracket 3 of the weighing component.

Weighing component base 5 has carried out air intake structure design, weighing component base 5 be provided with a plurality of air pump inlet channel 9.

Specifically, the weighing component is provided with a ventilation channel, the air inlet channel 9 is strip-shaped, the number of the air inlet channels 9 is 15, and the sectional area of the whole air inlet channel 9 accounts for more than 10% of the area of the weighing component base 5.

Air inlet channel 9 is the plane of non-perpendicular and subassembly formation of weighing, is provided with the structure of buckling in the air inlet channel 9, and the structure of buckling can be the right angle and buckle.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention has been described in detail, and the principles and embodiments of the present invention have been described herein using specific examples, which are provided only to assist in understanding the present invention and the core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. A small-volume large-capacity dish preparation machine with a weighing function is characterized by comprising a dish preparation machine groove (8), a weighing component, a cleaning component, a display component (6) and a control circuit module; the weighing assembly, the cleaning assembly, the disinfecting assembly and the display assembly (6) are electrically connected with the control circuit module.

2. A small-volume large-capacity vegetable preparation machine with weighing function as claimed in claim 1, characterized in that the small-volume large-capacity vegetable preparation machine with weighing function is further provided with a sterilizing assembly;

or, the cleaning component comprises one or two components capable of realizing bubble cleaning and ultrasonic cleaning functions; when the cleaning component adopts a bubble cleaning mode, the vegetable preparation machine comprises an air pump and a pipeline for communicating the air pump with a vegetable preparation machine groove (8); the vegetable preparation machine comprises an ultrasonic transducer when the cleaning component is in a cleaning mode of realizing ultrasonic cleaning;

or, the pipeline is provided with a one-way valve, or the backflow of liquid in the groove (8) of the vegetable preparation machine is prevented through the bending arrangement of the pipeline; the ultrasonic transducer is arranged at the bottom or the side wall of the vegetable preparation machine groove (8).

3. A small-volume large-capacity vegetable preparation machine with weighing function as in claim 1, characterized in that the weighing module has a weighing module panel (2) and a sensor (4) for weighing the food material or seasoning; the weighing component panel (2) is arranged at the upper end of the dish preparation machine, and the weighing component panel (2) is arranged above the opening plane of the dish preparation machine groove (8) or is positioned on the same plane with the opening of the dish preparation machine groove (8).

4. A small-volume high-capacity vegetable preparation machine with weighing function as in any one of claims 1 to 3, characterized in that the weighing module further comprises a weighing module holder (3) and a weighing module base (5); the sensor (4) is arranged on the weighing component base (5); a sensor (4) mounting seat is arranged on the weighing component base (5).

5. A small-size large-capacity vegetable preparation machine with weighing function as in claim 4, characterized in that the weighing module panel (2) can be fixed in a non-detachable manner to the weighing module holder (3) and can also be connected in a detachable manner to the weighing module holder (3).

6. A small-volume large-capacity vegetable preparation machine with weighing function as in claim 5, characterized in that the number of sensors (4) is at least 1; the direction of the weighing component support (3) close to the weighing component base (5) is provided with a bulge which can protect the sensor (4) component from being damaged due to overlarge pressure.

7. A small-volume, high-capacity vegetable preparation machine with weighing function as in any one of claims 2 to 3, characterized in that the cleaning assembly has means for enabling bubble washing, comprising an air pump and a conduit communicating the air pump with the vegetable preparation machine tank (8) of the vegetable preparation machine, both conduit and air pump being arranged in the cavity formed by the weighing assembly with the vegetable preparation machine tank (8) and the vegetable preparation machine housing (7).

8. A small-volume large-capacity vegetable preparation machine with weighing function as in claim 7, characterized in that the weighing assembly base (5) is provided with air inlet channels (9), at least one of the air inlet channels (9) of the weighing assembly base (5); the shape of the air inlet channel (9) is one or a combination of a plurality of hole-shaped, strip-shaped, folded line-shaped and folded state with radian; the air inlet channel (9) is perpendicular to the plane formed by the weighing component base (5) or is not perpendicular to the plane formed by the weighing component base (5).

9. A small-volume large-capacity vegetable preparation machine with weighing function as in claim 8, characterized in that the air inlet channel (9) is non-perpendicular to the plane formed by the weighing assembly; the axis of the air inlet channel (9) and a plane formed by the weighing assembly form an included angle, or the air inlet channel (9) is provided with a bending structure, or the axis of the air inlet channel (9) and the plane formed by the weighing assembly form an included angle and the air inlet channel (9) is provided with a bending structure.

10. A small-volume large-capacity dish preparation machine with weighing function as claimed in claim 8, characterized in that the bending structure can be one or more combinations of right-angle bending, curve bending or spiral bending.

11. A small-volume large-capacity vegetable preparation machine with weighing function as in claim 8, characterized in that the air duct for air flow is changed in the air path of the air flow, at least a part of the air duct is close to one end of the weighing module panel (2), which can prevent the liquid in the trough (8) of the vegetable preparation machine from sucking back.