CN220210781U - Electric control assembly and cooking equipment - Google Patents

Abstract

The utility model provides an electric control assembly and cooking equipment, and relates to the technical field of cooking equipment. The electronic control assembly includes: the box bodies are stacked and arranged in N number; the circuit boards are arranged in the box bodies, and the number of the circuit boards is N, and the N box bodies are in one-to-one correspondence with the N circuit boards; wherein N is an integer greater than 1.

Description

Electric control assembly and cooking equipment

Technical Field

The utility model relates to the technical field of cooking equipment, in particular to an electric control assembly and cooking equipment.

Background

In the related art, the power panel and the display panel are stacked in the fixed and internal directions, but pins on the display panel which is then mounted in the fixed case collide with the power panel below during the mounting process, resulting in damage to devices on the power panel.

Therefore, how to overcome the above technical defects is a technical problem to be solved.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art.

To this end, a first aspect of the utility model proposes an electrical control assembly.

A second aspect of the present utility model proposes a cooking apparatus.

In view of this, a first aspect of the present utility model provides an electrical control assembly comprising: the box bodies are stacked and arranged in N number; the circuit boards are arranged in the box bodies, and the number of the circuit boards is N, and the N box bodies are in one-to-one correspondence with the N circuit boards; wherein N is an integer greater than 1.

The application defines an electrical control assembly which can be applied to various electrical products, in particular to cooking equipment. Taking the electric control assembly as an example of being applied to the cooking equipment, the electric control assembly is electrically connected with electrical structures such as a heating assembly, a steam assembly and a hot air assembly on the cooking equipment, the electric control assembly can supply power to the electrical structures through a power supply circuit on the electric control assembly and control the working state of the electrical structures, and meanwhile, the electric control assembly can display information corresponding to the working state of the cooking equipment and receive triggering actions of a user to generate corresponding control instructions.

Specifically, the electronic control assembly includes a box body and a circuit board, the circuit board is arranged in the box body, and the box body can provide positioning, support and protection for the circuit board. The circuit board is electrically connected with an external electrical structure, and electrical components such as a power supply circuit, a power supply element, a display element, a trigger element and the like are arranged on the circuit board. The circuit board can control the working state of an electrical appliance structure connected with the circuit board in the working process.

On the basis, the number of the box bodies is N, and the number of the circuit boards is identical to the number of the box bodies, and is also N. Wherein N is an integer greater than 1, the value of N is specifically adjusted according to the electric control function required by the electric control component, when the number of electric appliance structures required to be connected is more, the value of N can be increased, and otherwise, the value of N can be reduced.

In the assembly process, N circuit boards are correspondingly arranged in N box bodies one by one, and then the N box bodies are stacked and connected together so as to meet the longitudinal layout requirement of the N circuit boards. Because each circuit board is provided with a corresponding box body, pins at the bottom of the circuit board are limited by the box bodies and cannot contact and collide with the circuit board positioned at the lower layer, so that structures such as nixie tubes and circuits on the circuit board at the lower layer are prevented from being punctured by pins on the circuit board at the upper layer. Therefore, the technical problems of easy damage to devices on the power panel and high assembly failure rate in the related technology are solved. And then realized optimizing the structure of automatically controlled subassembly, promoted automatically controlled subassembly's assembly reliability, promoted automatically controlled subassembly yields's technical effect.

In addition, the electric control assembly provided by the utility model can also have the following additional technical characteristics:

in some embodiments, optionally, the case includes a first case and a second case, where the first case is covered on the second case; the circuit board comprises a first circuit board and a second circuit board, the first circuit board is arranged in the first box body, and the second circuit board is arranged in the second box body; the electronic control assembly further includes: the display element is arranged on the first circuit board; the power supply element is arranged on the second circuit board.

In this technical scheme, the value of N is 2, and the box body includes first box body and second box body, and corresponding circuit board includes first circuit board and second circuit board, and first circuit board is installed on first box body, and the second circuit board is installed on the second box body. After the assembly is completed, the first box body is positioned above the second box body, and the first box body covers the opening at the top of the second box body and is positioned above the second circuit board corresponding to the first circuit board.

On the basis, the display element is arranged on the first circuit board, the power supply element is arranged on the second circuit board, and the display element can be prevented from being blocked by arranging the first circuit board connected with the display element on the upper layer, so that a user can observe information displayed by the display element conveniently. Specifically, the display element includes: an LED (Light-Emitting Diode) bead or bulb.

After the display element is assembled on the first circuit board, the pins at the bottom of the display element extend out from the lower part of the first circuit board, and the first box body can block the pins between the first circuit board and the second circuit board so as to prevent the pins from contacting and piercing the power supply element on the second circuit board, thereby playing a role in protecting the second circuit board and the power supply element and reducing the possibility of faults such as short circuit, fire, electric leakage and the like of the electric control assembly. And further, the structural layout of the electric control assembly is optimized, and the technical effects of safety and reliability of the electric control assembly are improved.

In any of the above technical solutions, the first box body includes a first cavity, and the first cavity is wound around a peripheral side of the first circuit board; the second box body comprises a second cavity, and the second cavity is wound on the periphery side of the second circuit board.

In the technical scheme, the first box body is further provided with a first cavity, the first cavity is wound on the periphery of the first circuit board, the first cavity is a cavity, the first cavity arranged on the periphery of the first circuit board can play a role in heat insulation, so that the rate of external heat transfer to the first circuit board is reduced, the first circuit board can keep a lower temperature in the working process, and the possibility of high-temperature damage of the first circuit board and the display element is reduced. Specifically, the first cavity may be formed by forming a strip-shaped groove at the bottom of the side wall of the first case.

Similarly, a second cavity is further formed on the second box body, the second cavity is wound on the peripheral side of the second circuit board, the second cavity is a cavity, the second cavity arranged on the peripheral side of the second circuit board can play a role in heat insulation, so that the speed of external heat transfer to the second circuit board is reduced, the second circuit board can keep a lower temperature in the working process, and the possibility of high-temperature damage of the second circuit board and the display element is reduced. Specifically, the second cavity may be formed by providing a strip-shaped groove at the top of the sidewall of the second case.

And then realize optimizing box body structure, promote box body heat-proof quality, promote automatically controlled subassembly security and reliability, reduce the technological effect of automatically controlled subassembly fault rate.

Specifically, the first cavity and the second cavity can be multiple layers, and the heat insulation effect can be enhanced by increasing the layers of the first cavity and the second cavity, so that the safety and the reliability of the electric control assembly are further improved.

In some embodiments, optionally, the first cavity and the second cavity are in communication.

In this technical scheme, the slot that sets up in first box body bottom surface forms first cavity, and the slot that sets up in second box body top surface forms the second cavity, and after closing first box body in second box body top with first box body, first cavity and second cavity butt joint and intercommunication to the cooperation forms inclosed thermal-insulated space, thereby blocks hot air convection. Thereby improving the heat insulation effect.

Simultaneously, through the fluting amalgamation of two box bodys out thermal-insulated cavity, can reduce the processing degree of difficulty of first box body and second box body, and then realize reducing the technological effect of automatically controlled subassembly cost.

In some aspects, optionally, the electronic control assembly further includes: the shell, first box body and second box body locate in the shell.

In this technical scheme, automatically controlled subassembly still includes the casing, and the casing parcel is in first box body and second box body outside, and casing can cooperate first box body and second box body protection first circuit board and second circuit board to reduce the possibility that first circuit board and external structure contacted, reduce the possibility that first circuit board and second circuit board are destroyed or appear the electric leakage problem.

The shell is used for being connected with the body of the cooking equipment, and the shell can be fixed on the body through screws.

In some aspects, optionally, the housing includes a heat sink; the heat dissipation hole is communicated with the first cavity and/or the second cavity.

In the technical scheme, the shell is provided with the radiating hole, after the first box body and the second box body are assembled with the shell, the radiating hole is communicated with the first cavity on the first box body and/or the second cavity on the second box body, so that heat in the first cavity and/or the second cavity is led out from the radiating hole, and heat accumulated in the first cavity and/or the second cavity is prevented from being transferred to the first circuit board and the second circuit board on the inner side. And then realize promoting thermal-insulated effect, promote circuit board job stabilization nature, promote the technological effect of automatically controlled subassembly security.

In some embodiments, optionally, the first box includes a through hole, and the electronic control assembly further includes: the connecting wire is arranged in the through hole in a penetrating mode, the first end of the connecting wire is connected with the first circuit board, and the second end of the connecting wire is connected with the second circuit board.

In the technical scheme, a through hole longitudinally penetrating through the second box body is formed in the first box body, and the through hole is opposite to the second circuit board below after assembly is completed.

On this basis, the automatically controlled subassembly still includes the connecting wire, and the first end and the first circuit board electricity of connecting wire are connected, and the second end of connecting wire passes first box body by the through-hole to be connected with the second circuit board electricity of below.

Therefore, convenience is provided for wiring layout in the electric control assembly by arranging the through holes, and the electric control assembly is improved in structural compactness and reduced in structural complexity.

In some aspects, optionally, the second cassette comprises a slot; the first box body comprises a convex rib which is inserted into the slot.

In the technical scheme, be provided with the slot that the opening was up on the second box body, be provided with downwardly extending's protruding muscle corresponding first box body bottom, the shape of slot and the shape adaptation of protruding muscle. In the process of assembling the first box body from top to bottom, the convex ribs are inserted into the slots so as to finish positioning connection of the first box body on the second box body.

Through setting up protruding muscle and the slot of mutually supporting, can promote the positioning accuracy of first box body on the second box body on the one hand, reduce first box body dislocation installation's possibility. On the other hand, the convex ribs and the slots can provide convenience conditions in the assembly process, and the assembly difficulty is reduced.

A second aspect of the present utility model provides a cooking apparatus comprising: a body; the electronic control assembly in any of the above technical solutions is disposed on the body.

In this technical scheme, a cooking device provided with the electric control assembly in any one of the above technical schemes is limited, so that the cooking device has the advantages of the electric control assembly in any one of the above technical schemes, and can realize the technical effects of the electric control assembly in any one of the above technical schemes, so that repetition is avoided, and the description is omitted here.

On the basis, the cooking equipment also comprises a body and a heating piece.

The body is a main frame structure of the cooking device for locating, protecting and supporting other working structures on the cooking device. The heating element and the electric control assembly are arranged in the body, the heating element can form a heating area on the body, the heating element is opened to heat the cooking container placed on the heating area, the heating element can emit heat radiation to the periphery in the working process, and the heat radiation is transferred to the target structure to heat the cooking container. The electric control component is connected with the heating component through a circuit, and the electric control component can control the working state of the heating component. The electric control assembly can also form an operation area on the body, a user can send out a control instruction in the operation area so as to control the working state of the cooking equipment, and the user can know the current working state of the cooking equipment by observing the state of the display element on the electric control assembly.

In some embodiments, optionally, the cooking device is: integrated kitchen, electric heating stove, electric baking tray or heat preservation chopping board.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 shows a schematic structural view of an electronic control assembly according to one embodiment of the present utility model;

FIG. 2 shows a schematic structural view of an electronic control assembly according to one embodiment of the present utility model;

fig. 3 illustrates a schematic structural view of a cooking apparatus according to an embodiment of the present utility model.

Wherein, the correspondence between the reference numerals and the component names in fig. 1 to 3 is:

100 electric control components, 110 boxes, 112 first boxes, 1122 first cavities, 1124 through holes, 1126 ribs, 114 second boxes, 1142 second cavities, 1144 slots, 120 circuit boards, 122 first circuit boards, 123 display elements, 124 second circuit boards, 125 power supply elements, 130 shells, 132 heat dissipation holes, 140 connecting wires, 200 cooking equipment, 210 bodies and 220 heating components.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will be more clearly understood, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced in other ways than those described herein, and therefore the scope of the present utility model is not limited to the specific embodiments disclosed below.

An electronic control assembly and a cooking apparatus according to some embodiments of the present utility model are described below with reference to fig. 1 to 3.

As shown in fig. 1 and 2, one embodiment of the present utility model proposes an electronic control assembly 100, the electronic control assembly 100 comprising: the number of the box bodies 110 is N, and the N box bodies 110 are stacked; the circuit boards 120 are arranged in the box bodies 110, the number of the circuit boards 120 is N, and the N box bodies 110 are in one-to-one correspondence with the N circuit boards 120; wherein N is an integer greater than 1.

The present application defines an electronic control assembly 100, the electronic control assembly 100 being applicable to various electrical products, and in particular to a cooking appliance 200. Taking the electric control assembly 100 applied to the cooking apparatus 200 as an example, the electric control assembly 100 is electrically connected with electrical structures such as a heating assembly 220, a steam assembly, a hot air assembly and the like on the cooking apparatus 200, the electric control assembly 100 can supply power to the electrical structures through a power supply circuit on the electric control assembly 100 and control the working state of the electrical structures, and meanwhile, the electric control assembly 100 can display information corresponding to the working state of the cooking apparatus 200 and receive triggering actions of a user to generate corresponding control instructions.

Specifically, the electronic control assembly 100 includes a case 110 and a circuit board 120, the circuit board 120 being disposed in the case 110, the case 110 being capable of providing positioning, support and protection for the circuit board 120. The circuit board 120 is electrically connected with an external electrical structure, and electrical components such as a power supply circuit, a power supply element 125, a display element 123, a trigger element and the like are arranged on the circuit board 120. The circuit board 120 is capable of controlling the operation state of the electrical structure connected thereto during operation.

On this basis, the number of the boxes 110 is N, and the number of the circuit boards 120 is identical to the number of the boxes 110, which is also N. Wherein N is an integer greater than 1, the value of N is specifically adjusted according to the electronic control function required by the electronic control assembly 100, and when the number of electrical structures to be connected is large, the value of N can be increased, otherwise, the value of N can be reduced.

In the assembly process, the N circuit boards 120 are first installed into the N boxes 110 in a one-to-one correspondence, and then the N boxes 110 are stacked and connected together to meet the longitudinal layout requirements of the N circuit boards 120. Because each circuit board 120 is provided with a corresponding box body 110, the pins at the bottom of the circuit board 120 are limited by the box body 110 and cannot contact and collide with the circuit board 120 located at the lower layer, so that the structures such as nixie tubes and circuits on the circuit board 120 at the lower layer are prevented from being punctured by the pins on the circuit board 120 at the upper layer. Therefore, the technical problems of easy damage to devices on the power panel and high assembly failure rate in the related technology are solved. And then the structure of optimizing the electric control assembly 100 is realized, the assembly reliability of the electric control assembly 100 is improved, and the technical effect of the yield of the electric control assembly 100 is improved.

As shown in fig. 1 and 2, in some embodiments, optionally, the case 110 includes a first case 112 and a second case 114, where the first case 112 covers the second case 114; the circuit board 120 includes a first circuit board 122 and a second circuit board 124, the first circuit board 122 is disposed in the first box 112, and the second circuit board 124 is disposed in the second box 114; the electronic control assembly 100 further includes: a display element 123 disposed on the first circuit board 122; the power supply element 125 is disposed on the second circuit board 124.

In this embodiment, N has a value of 2, the case 110 includes a first case 112 and a second case 114, the corresponding circuit board 120 includes a first circuit board 122 and a second circuit board 124, the first circuit board 122 is mounted on the first case 112, and the second circuit board 124 is mounted on the second case 114. After the assembly is completed, the first box 112 is located above the second box 114, and the first box 112 covers the opening at the top of the second box 114, and the corresponding first circuit board 122 is located above the second circuit board 124.

On this basis, the first circuit board 122 is provided with the display element 123, the second circuit board 124 is provided with the power supply element 125, and the first circuit board 122 connected with the display element 123 is arranged on the upper layer, so that the display element 123 can be ensured not to be shielded, and a user can observe information displayed by the display element 123 conveniently. Specifically, the display element 123 includes: an LED (Light-Emitting Diode) bead or bulb.

After the display element 123 is assembled on the first circuit board 122, the pins at the bottom of the display element 123 extend out from the lower portion of the first circuit board 122, and the first box 112 can block the pins between the first circuit board 122 and the second circuit board 124, so as to avoid the pins from contacting and piercing the power supply element 125 on the second circuit board 124, thereby protecting the second circuit board 124 and the power supply element 125, and reducing the possibility of short circuit, fire, electric leakage and other faults of the electronic control assembly 100. And further, the structural layout of the electric control assembly 100 is optimized, and the technical effects of safety and reliability of the electric control assembly 100 are improved.

As shown in fig. 1 and 2, in some embodiments, optionally, the first box 112 includes a first cavity 1122, where the first cavity 1122 is disposed around a perimeter of the first circuit board 122; the second housing 114 includes a second cavity 1142, and the second cavity 1142 is disposed around the second circuit board 124.

In this embodiment, the first box 112 is further formed with a first cavity 1122, where the first cavity 1122 is wound around the peripheral side of the first circuit board 122, and specifically, the first cavity 1122 is a cavity, and the first cavity 1122 disposed on the peripheral side of the first circuit board 122 can perform a heat insulation function, so as to reduce the rate of external heat transferred to the first circuit board 122, so that the first circuit board 122 can maintain a lower temperature during operation, and reduce the possibility of high temperature damage of the first circuit board 122 and the display element 123. Specifically, the first cavity 1122 may be formed by forming a stripe-shaped groove at the bottom of the sidewall of the first case 112.

Similarly, the second box 114 is further formed with a second cavity 1142, where the second cavity 1142 is wound around the peripheral side of the second circuit board 124, and specifically, the second cavity 1142 is a cavity, and the second cavity 1142 disposed on the peripheral side of the second circuit board 124 can perform a heat insulation function, so as to reduce the rate of external heat transferred to the second circuit board 124, so that the second circuit board 124 can keep a lower temperature in the working process, and reduce the possibility of high-temperature damage of the second circuit board 124 and the display element 123. Specifically, the second cavity 1142 may be formed by forming a strip-shaped groove on the top of the sidewall of the second case 114.

And further, the structure of the box body 110 is optimized, the heat insulation performance of the box body 110 is improved, the safety and reliability of the electric control assembly 100 are improved, and the technical effect of reducing the failure rate of the electric control assembly 100 is achieved.

Specifically, the first cavity 1122 and the second cavity 1142 may be multiple layers, and by increasing the number of layers of the first cavity 1122 and the second cavity 1142, the heat insulation effect may be enhanced, so as to further improve the safety and reliability of the electronic control assembly 100.

As shown in fig. 2, in some embodiments, optionally, the first and second cavities 1122, 1142 are in communication.

In this embodiment, the groove disposed on the bottom surface of the first box 112 forms a first cavity 1122, the groove disposed on the top surface of the second box 114 forms a second cavity 1142, and after the first box 112 is covered over the second box 114, the first cavity 1122 and the second cavity 1142 are butted and communicated to cooperate to form a closed heat insulation space, so as to block the convection of hot air. Thereby improving the heat insulation effect.

Meanwhile, the heat insulation cavities are spliced through the grooves on the two box bodies 110, so that the processing difficulty of the first box body 112 and the second box body 114 can be reduced, and the technical effect of reducing the cost of the electric control assembly 100 is achieved.

As shown in fig. 2, in some embodiments, optionally, the electronic control assembly 100 further includes: the housing 130, the first casing 112 and the second casing 114 are disposed in the housing 130.

In this embodiment, the electronic control assembly 100 further includes a housing 130, where the housing 130 wraps the first casing 112 and the second casing 114, and the housing 130 can cooperate with the first casing 112 and the second casing 114 to protect the first circuit board 122 and the second circuit board 124, so as to reduce the possibility that the first circuit board 122 contacts with an external structure, and reduce the possibility that the first circuit board 122 and the second circuit board 124 are damaged or have a leakage problem.

The housing 130 is used to connect with the body 210 of the cooking apparatus 200, and the housing 130 may be fixed on the body 210 by a screw.

As shown in fig. 2, in some embodiments, the housing 130 optionally includes a heat sink 132; the heat dissipation apertures 132 are in communication with the first and/or second cavities 1122, 1142.

In this embodiment, the housing 130 is provided with a heat dissipation hole 132, and after the first box 112 and the second box 114 are assembled with the housing 130, the heat dissipation hole 132 communicates with the first cavity 1122 on the first box 112 and/or the second cavity 1142 on the second box 114, so that heat in the first cavity 1122 and/or the second cavity 1142 is led out by the heat dissipation hole 132, and heat accumulated in the first cavity 1122 and/or the second cavity 1142 is prevented from being transferred to the first circuit board 122 and the second circuit board 124 on the inner side. Thereby realizing the technical effects of improving the heat insulation effect, improving the working stability of the circuit board 120 and improving the safety of the electric control assembly 100.

As shown in fig. 1 and 2, in some embodiments, optionally, the first box 112 includes a through hole 1124, and the electronic control assembly 100 further includes: the connecting wire 140 is disposed through the through hole 1124, a first end of the connecting wire 140 is connected to the first circuit board 122, and a second end of the connecting wire 140 is connected to the second circuit board 124.

In this embodiment, the first casing 112 is provided with a through hole 1124 extending longitudinally through the second casing 114, and the through hole 1124 is opposite to the second circuit board 124 below after assembly.

On the basis, the electronic control assembly 100 further comprises a connecting wire 140, wherein a first end of the connecting wire 140 is electrically connected with the first circuit board 122, and a second end of the connecting wire 140 penetrates through the first box 112 through the through hole 1124 and is electrically connected with the second circuit board 124 below.

Therefore, through the arrangement of the through holes 1124, convenience is provided for the wiring layout in the electronic control assembly 100, which is beneficial to improving the structural compactness of the electronic control assembly 100 and reducing the structural complexity of the electronic control assembly 100.

As shown in fig. 1 and 2, in some embodiments, the second cartridge 114 optionally includes a slot 1144; the first box 112 includes a rib 1126, and the rib 1126 is inserted into the slot 1144.

In this embodiment, the second box 114 is provided with an upwardly open slot 1144, and a downwardly extending rib 1126 is disposed corresponding to the bottom of the first box 112, and the shape of the slot 1144 is adapted to the shape of the rib 1126. In the process of assembling the first box 112 from top to bottom, the ribs 1126 are inserted into the slots 1144 to complete the positioning connection of the first box 112 on the second box 114.

By arranging the mutually matched convex ribs 1126 and the slots 1144, on one hand, the positioning accuracy of the first box 112 on the second box 114 can be improved, and the possibility of dislocation installation of the first box 112 is reduced. On the other hand, the ribs 1126 and the slots 1144 can provide convenience in the assembly process, reducing the difficulty of assembly.

As shown in fig. 2 and 3, a second aspect of the present utility model provides a cooking apparatus 200, the cooking apparatus 200 comprising: a body 210; the electronic control assembly 100 according to any of the above embodiments is provided on the body 210.

In this embodiment, a cooking apparatus 200 provided with the electronic control assembly 100 in any of the foregoing embodiments is defined, so that the cooking apparatus 200 has the advantages of the electronic control assembly 100 in any of the foregoing embodiments, and can achieve the technical effects achieved by the electronic control assembly 100 in any of the foregoing embodiments, and for avoiding repetition, a detailed description is omitted herein.

On this basis, the cooking apparatus 200 further includes a body 210 and a heat generating member.

The body 210 is a main frame structure of the cooking apparatus 200 for locating, protecting and supporting other working structures on the cooking apparatus 200. The heating element and the electric control assembly 100 are both arranged in the body 210, the heating element can form a heating area on the body 210, the heating element is started to heat a cooking container placed on the heating area, the heating element can emit heat radiation to the periphery in the working process, and the heat radiation is transferred to a target structure to heat the cooking container. The electric control assembly 100 is connected with the heating assembly 220 through a circuit, and the electric control assembly 100 can control the working state of the heating assembly 220. The electronic control assembly 100 can also form an operation area on the body 210, and a user can issue a control instruction at the operation area to control the operation state of the cooking appliance 200, and can also know the current operation state of the cooking appliance 200 by observing the state of the display element 123 on the electronic control assembly 100.

The number of the cases 110 on the electronic control unit 100 is N, and the number of the circuit boards 120 is identical to the number of the cases 110, which is also N. Wherein N is an integer greater than 1, the value of N is specifically adjusted according to the electronic control function required by the electronic control assembly 100, and when the number of electrical structures to be connected is large, the value of N can be increased, otherwise, the value of N can be reduced.

In the assembly process, the N circuit boards 120 are first installed into the N boxes 110 in a one-to-one correspondence, and then the N boxes 110 are stacked and connected together to meet the longitudinal layout requirements of the N circuit boards 120. Because each circuit board 120 is provided with a corresponding box body 110, the pins at the bottom of the circuit board 120 are limited by the box body 110 and cannot contact and collide with the circuit board 120 located at the lower layer, so that the structures such as nixie tubes and circuits on the circuit board 120 at the lower layer are prevented from being punctured by the pins on the circuit board 120 at the upper layer. Therefore, the technical problems of easy damage to devices on the power panel and high assembly failure rate in the related technology are solved. And then the structure of optimizing the electric control assembly 100 is realized, the assembly reliability of the electric control assembly 100 is improved, and the technical effect of the yield of the electric control assembly 100 is improved.

In some embodiments, optionally, the cooking apparatus 200 is: integrated kitchen, electric heating stove, electric baking tray or heat preservation chopping board.

It is to be understood that in the claims, specification and drawings of the present utility model, the term "plurality" means two or more, and unless otherwise explicitly defined, the orientation or positional relationship indicated by the terms "upper", "lower", etc. are based on the orientation or positional relationship shown in the drawings, only for the convenience of describing the present utility model and making the description process easier, and not for the purpose of indicating or implying that the apparatus or element in question must have the particular orientation described, be constructed and operated in the particular orientation, so that these descriptions should not be construed as limiting the present utility model; the terms "connected," "mounted," "secured," and the like are to be construed broadly, and may be, for example, a fixed connection between a plurality of objects, a removable connection between a plurality of objects, or an integral connection; the objects may be directly connected to each other or indirectly connected to each other through an intermediate medium. The specific meaning of the terms in the present utility model can be understood in detail from the above data by those of ordinary skill in the art.

In the claims, specification, and drawings of the present utility model, the descriptions of terms "one embodiment," "some embodiments," "particular embodiments," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In the claims, specification and drawings of the present utility model, the schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. An electrical control assembly, comprising:

the number of the box bodies is N, and the N box bodies are stacked;

the circuit boards are arranged in the box bodies, the number of the circuit boards is N, and the N box bodies are in one-to-one correspondence with the N circuit boards;

wherein N is an integer greater than 1.

2. The electrical control assembly of claim 1, wherein,

the box body comprises a first box body and a second box body, and the first box body is covered on the second box body;

the circuit board comprises a first circuit board and a second circuit board, the first circuit board is arranged in the first box body, and the second circuit board is arranged in the second box body;

the electronic control assembly further comprises:

the display element is arranged on the first circuit board;

and the power supply element is arranged on the second circuit board.

3. An electrical control assembly as in claim 2 wherein,

the first box body comprises a first cavity, and the first cavity is wound on the periphery side of the first circuit board;

the second box body comprises a second cavity, and the second cavity is wound on the periphery side of the second circuit board.

4. An electrical control assembly according to claim 3, wherein,

the first cavity is communicated with the second cavity.

5. The electrical control assembly of claim 3, further comprising:

the first box body and the second box body are arranged in the shell.

6. The electrical control assembly of claim 5, wherein,

the shell comprises a heat dissipation hole;

the heat dissipation hole is communicated with the first cavity and/or the second cavity.

7. The electrical control assembly of any one of claims 2 to 6, wherein the first housing includes a through-hole, the electrical control assembly further comprising:

the connecting wire is arranged in the through hole in a penetrating mode, the first end of the connecting wire is connected with the first circuit board, and the second end of the connecting wire is connected with the second circuit board.

8. The electrical control assembly of any one of claims 2 to 6, wherein the second housing comprises a slot;

the first box body comprises a convex rib, and the convex rib is inserted into the slot.

9. A cooking apparatus, comprising:

a body;

an electrical control assembly as claimed in any one of claims 1 to 8 provided to the body.

10. The cooking apparatus of claim 9, wherein the cooking apparatus comprises a cooking chamber,

the cooking device is as follows: integrated kitchen, electric heating stove, electric baking tray or heat preservation chopping board.