Wire controller and intelligent household electrical appliance

Abstract

The utility model belongs to the technical field of intelligent household electrical appliances, and particularly relates to a wire controller and an intelligent household electrical appliance, the wire controller comprises a shell, a mainboard and a communication module, the shell comprises a first shell and a second shell, the first shell and the second shell define a containing cavity, and the first shell and the second shell are arranged in the containing cavity; the first shell is provided with a containing cavity, the second shell is provided with a containing cavity, the mainboard is arranged in the containing cavity and fixed on the first shell, a middle-layer shell is arranged between the mainboard and the second shell, the communication module is fixed on the middle-layer shell, and the mainboard and the communication module are connected through a connecting line; according to the structure, the universality between the wire controller with the communication module and the wire controller without the communication module is realized.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of intelligent household appliances, and in particular to a drive-by-wire controller and an intelligent household appliance. BACKGROUND

[0002] As a direct interaction interface between a user and a household appliance, the drive-by-wire controller enables the user to conveniently control and adjust various functions and settings of the household appliance.

[0003] At present, the drive-by-wire controller mainly comprises two components, namely, a shell and a mainboard, wherein the shell is composed of a front shell and a rear shell, and they jointly enclose a cavity for accommodating the mainboard; the mainboard is stably installed in the cavity and fixed to the front shell; if the drive-by-wire controller has a communication function, a communication module is integrally integrated on the mainboard.

[0004] However, the drive-by-wire controller of the prior art directly integrates the mainboard and the communication module together, which limits the deployment flexibility and use environment of the integrated mainboard, and makes the drive-by-wire controller with the communication module lack universality with the drive-by-wire controller without the communication module. CONTENT OF THE UTILITY MODEL

[0005] The embodiments of the present application provide a drive-by-wire controller and an intelligent household appliance to solve the problem of lack of universality between the drive-by-wire controller with the communication module and the drive-by-wire controller without the communication module.

[0006] In a first aspect, the embodiments of the present application provide a drive-by-wire controller, comprising: a shell, a mainboard and a communication module.

[0007] The shell comprises a first shell and a second shell, and the first shell and the second shell enclose an accommodating cavity, the mainboard is arranged in the accommodating cavity and fixed to the first shell, an intermediate layer shell is arranged between the mainboard and the second shell, the communication module is fixed to the intermediate layer shell, and the mainboard and the communication module are connected through a connecting line.

[0008] As an optional implementation, the drive-by-wire controller provided by the present application, the communication module comprises a signal amplification assembly, a side edge of the second shell has an opening, and the signal amplification assembly extends to the outside of the accommodating cavity through the opening.

[0009] As an optional implementation, the drive-by-wire controller provided by the present application, the signal amplification assembly comprises a signal line and a protective sleeve.

[0010] The signal line extends to the outside of the accommodating cavity through the opening, and the protective sleeve is installed on the part of the signal line extending to the outside of the accommodating cavity.

[0011] As an optional implementation, the line controller provided in the application is characterized in that the intermediate layer shell is provided with at least two buckles, and the communication module is buckled on the intermediate layer shell through the at least two buckles.

[0012] As an optional implementation, the line controller provided in the application is characterized in that the communication module is fixed on the intermediate layer shell through a fastener.

[0013] As an optional implementation, the line controller provided in the application is characterized in that the mainboard and the intermediate layer shell are provided with thread holes corresponding in position, so that the mainboard and the intermediate layer shell are screwed on the first shell through the thread holes.

[0014] As an optional implementation, the line controller provided in the application is characterized in that the first shell is provided with a display assembly and / or an operation assembly.

[0015] As an optional implementation, the line controller provided in the application is characterized in that the display assembly and / or the operation assembly are covered with a diaphragm.

[0016] As an optional implementation, the line controller provided in the application is characterized in that the communication module is a 4G module or a 5G module.

[0017] In a second aspect, the application provides a line controller, which comprises a household appliance host and the line controller provided in the first aspect.

[0018] The application provides a line controller and a smart household appliance. The line controller comprises a shell, a mainboard and a communication module. The shell comprises a first shell and a second shell. The first shell and the second shell enclose a receiving cavity. The mainboard is arranged in the receiving cavity and is fixed on the first shell. An intermediate layer shell is arranged between the mainboard and the second shell. The communication module is fixed on the intermediate layer shell. The mainboard and the communication module are connected through a connecting line. The structure realizes the universality between the line controller with the communication module and the line controller without the communication module. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments consistent with the application and, together with the description, serve to explain the principles of the application.

[0020] Figure 1 The line controller provided in the application is shown in a structural exploded view.

[0021] Figure 2 The mainboard and the first shell in the line controller provided in the application are shown in a connection schematic view.

[0022] Figure 3The communication module in the drive-by-wire controller is connected with the intermediate layer shell.

[0023] Figure 4 The mainboard in the drive-by-wire controller is connected with the communication module.

[0024] Figure 5 The signal amplification assembly in the communication module is assembled in the drive-by-wire controller.

[0025] Figure 6 The signal amplification assembly in the communication module is assembled in the drive-by-wire controller. Figure 1 ;

[0026] Figure 7 The signal amplification assembly in the communication module is assembled in the drive-by-wire controller. Figure 2 ;

[0027] Figure 8 The structure of the first shell in the drive-by-wire controller.

[0028] Figure 9 The structure of the first shell in the drive-by-wire controller.

[0029] Through the above-mentioned drawings, the specific embodiments of the present application have been shown, and will be described in more detail hereinafter. These drawings and textual descriptions are not intended to limit the scope of the concept of the present application by any means, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments.

[0030] Reference signs: 1, housing; 2, mainboard; 3, communication module; 4, intermediate layer shell; 5, connecting wire; 6, first shell; 7, second shell; 8, signal amplification assembly; 9, signal wire; 10, protective sleeve; 11, display assembly; 12, operation assembly; 13, diaphragm. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solutions and advantages of the present application more clear, the technical solutions in the present application will be described clearly and completely below by referring to the drawings in the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without making any creative efforts, all belong to the scope of protection of the present application.

[0032] First of all, those skilled in the art should understand that these embodiments are only used for explaining the technical principles of the present application, and are not intended to limit the protection scope of the present application. Those skilled in the art can make adjustments according to the needs in order to adapt to specific application occasions.

[0033] Secondly, it needs to be explained that in the description of the utility model, the direction or position relationship indicated by the terms "inner", "outer" and the like is based on the direction or position relationship shown in the drawings, which is merely for the convenience of description and does not indicate or imply that the device or component must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0034] In addition, it also needs to be explained that in the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, and it can be the communication inside two components. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0035] The wire controller serves as a direct interaction bridge between the user and the household appliance, which simplifies the user's control process of the household appliance function and setting, so that the user can intuitively control and adjust the diversified operation mode and personalized parameter configuration of the household appliance through various keys and display interfaces.

[0036] At present, the structure of the wire controller mainly includes two parts of a shell and a mainboard, wherein the shell is composed of a front shell and a rear shell, which together enclose a cavity for accommodating the mainboard; the mainboard is stably installed in the cavity and fixed to the front shell; if the wire controller has a communication function, the communication module will be integrated on the mainboard.

[0037] However, the wire controller of the prior art, since the mainboard and the communication module are directly integrated together, this structure limits the deployment flexibility and use range of the integrated mainboard, so that the wire controller with the communication module and the wire controller without the communication module cannot be universal.

[0038] In view of the above problems, the wire controller and the intelligent household appliance provided by the present application, the wire controller contains the structure of the shell (composed of the first shell and the second shell to form the accommodation cavity), the mainboard and the communication module, wherein the mainboard is fixed to the first shell, and the intermediate layer shell is additionally arranged between the mainboard and the second shell to fix the communication module, and the mainboard and the communication module are connected through the connecting line, which realizes the universality between the wire controller with the communication module and the wire controller without the communication module.

[0039] The technical solution of this application and how the technical solution of this application solves the above-mentioned technical problems are described in detail below with specific embodiments. These specific embodiments can be combined with each other, and the same or similar concepts or processes may not be described again in some embodiments. The embodiments of this application will now be described with reference to the accompanying drawings.

[0040] This application provides a wired remote control, such as... Figures 1 to 4 As shown, the wired controller of this embodiment includes: a housing 1, a motherboard 2, and a communication module 3;

[0041] The outer casing 1 includes a first casing 6 and a second casing 7, which together form a receiving cavity. The main board 2 is disposed in the receiving cavity and fixed on the first casing 6. An intermediate casing 4 is disposed between the main board 2 and the second casing 7. The communication module 3 is fixed on the intermediate casing 4. The main board 2 and the communication module 3 are connected by a connecting cable 5.

[0042] Among them, the outer casing 1 is the main body of the physical structure of the wired controller, and the function of the outer casing 1 is to protect the internal electronic components from physical damage.

[0043] Motherboard 2 is the core component of the wired controller, integrating various electronic components and circuits. It typically contains key components such as a processor, memory, and input / output interfaces. The processor processes signals from user input (such as button presses) and sends corresponding control commands according to preset program logic. The memory stores program data, configuration information, etc., ensuring the wired controller can correctly execute user commands.

[0044] Communication module 3 is a key component for data transmission between the wired controller and smart home appliances.

[0045] The intermediate housing 4 is used to fix the communication module 3, and at the same time, it physically separates the motherboard 2 and the communication module 3.

[0046] Understandably, the wired controller consists of a housing 1, a main board 2, and a communication module 3. The housing 1 is composed of a first housing 6 and a second housing 7, which fit together to form a cavity for accommodating other components. The main board 2 is mounted within this cavity and fixed to the first housing 6 to ensure its stability and reliability. An intermediate housing 4 is positioned between the main board 2 and the second housing 7, providing a fixed location for the communication module 3. The communication module 3 is securely fixed to the intermediate housing 4 and connects to the main board 2 via a connecting cable 5, ensuring effective signal transmission and normal operation of the wired controller.

[0047] The connection mode of the wire controller not only allows the mainboard 2 and the communication module 3 to work cooperatively through the connection line 5 to jointly control the operation of the wire controller. In this mode, the communication module 3 can provide additional functions or data input to enhance the control capability of the wire controller. The mainboard 2 can also control the smart home appliance independently to ensure the normal operation of the basic functions. Such a design not only improves the reliability and flexibility of the wire controller, but also optimizes resource utilization in different working states to ensure stable operation of the smart home appliance in various situations.

[0048] The wire controller provided in the present application comprises a shell 1, a mainboard 2, and a communication module 3. The shell 1 comprises a first shell 6 and a second shell 7, which enclose a receiving cavity. The mainboard 2 is arranged in the receiving cavity and fixed on the first shell 6. An intermediate layer shell 4 is arranged between the mainboard 2 and the second shell 7. The communication module 3 is fixed on the intermediate layer shell 4, and the mainboard 2 and the communication module 3 are connected through a connection line 5. This structure realizes the universality between the wire controller with the communication module and the wire controller without the communication module.

[0049] As shown in Figures 5 to 7 The communication module 3 is described in detail in the present embodiment. The communication module 3 shown in the present embodiment comprises a signal amplification assembly 8.

[0050] The signal amplification assembly 8 plays a crucial role in the communication module 3. Its main function is to enhance the strength of the signal. Specifically, the signal amplification assembly 8 can receive input signals and amplify them to increase the power or amplitude of the signals. This feature ensures that the signals can be transmitted stably over a longer distance or detected and processed with higher sensitivity at the receiving end.

[0051] In terms of structural design, an opening is designed on the side of the second shell 7 of the communication module 3. This opening design allows the signal amplification assembly 8 to partially extend to the outside of the receiving cavity. Through such a design, the signal amplification assembly 8 can more directly and efficiently contact the signals in the external environment, thereby improving its ability to receive and transmit signals.

[0052] This external extension design of the signal amplification assembly 8 not only optimizes the transmission quality of the signals, but also improves the overall performance of the communication module 3. Whether in a complex electromagnetic environment or in a scenario with poor signal transmission conditions, this design ensures that the communication module 3 maintains stable communication capability. Therefore, the communication module 3 in the present embodiment realizes efficient and reliable communication in various environments by introducing the signal amplification assembly 8 and its external extension design.

[0053] In a possible implementation manner, the signal amplification assembly 8 comprises a signal line 9 and a protective sleeve 10.

[0054] The signal line 9 extends through the opening to the outside of the accommodation cavity, and the protective sleeve 10 is installed on the part of the signal line 9 extending to the outside of the accommodation cavity.

[0055] The signal amplification assembly 8 is an assembly that integrates the signal line 9 and the protective sleeve 10, designed to enhance the stability and safety of signal transmission. In the signal amplification assembly 8, the signal line 9 has the function of transmitting signals, and the signal amplification assembly 8 extends to the outside of the accommodation cavity through the opening of the second shell 7. This design enables the signal line 9 to more directly contact the external environment, thereby achieving a wider signal coverage range and stronger signal reception capability, which is crucial to improving the overall performance of the communication module 3.

[0056] In order to ensure that the signal line 9 is not damaged during the extension to the outside of the accommodation cavity, a protective sleeve 10 is specially installed for it. The protective sleeve 10 tightly wraps around the outside of the signal line 9, providing physical protection for it. The design of the protective sleeve 10 can resist various potential threats in the external environment, such as wear, bending or other forms of mechanical damage, thereby effectively protecting the integrity and functionality of the signal line 9.

[0057] By combining the design of the signal line 9 and the protective sleeve 10, the signal amplification assembly 8 not only improves the stability and safety of signal transmission, but also brings longer service life to the wire controller. This design not only optimizes the performance of the communication module 3, but also provides users with a more reliable and durable communication solution. In practical applications, such a design will help improve communication efficiency, reduce maintenance costs, and provide users with a better communication experience.

[0058] As an optional implementation, at least two buckles are provided on the intermediate layer shell 4, and the communication module 3 is clamped on the intermediate layer shell 4 through the at least two buckles.

[0059] In the structure of the wire controller, the intermediate layer shell 4 is designed to carry the key components of the communication module 3, and at least two buckles are provided thereon. These buckles serve as the main mechanism for fixing the communication module 3. The design of the buckles aims to ensure that the communication module 3 can be firmly installed on the intermediate layer shell 4, and even if it encounters vibration or external force during operation, it can maintain its stable position and prevent any unnecessary displacement or loosening.

[0060] The use of buckles not only provides stable support for the communication module 3, but also brings convenience in installation and disassembly. The buckle mechanism can complete the assembly and disassembly of the communication module 3 without the need for complex tools or steps, thereby improving the maintainability of the wire controller. When it is necessary to replace or upgrade the communication module 3, users can easily operate without spending too much time and effort.

[0061] The buckle design ensures a reliable connection between the communication module 3 and the intermediate layer shell 4. This tight connection not only helps to improve the overall performance of the drive-by-wire controller, but also effectively prevents potential damage to the communication module 3 caused by external factors such as dust and moisture, thereby prolonging the service life of the drive-by-wire controller.

[0062] In summary, the application of the buckle design on the intermediate layer shell 4 not only enhances the stability of the communication module 3, but also improves the maintainability and durability of the drive-by-wire controller, providing users with a more superior user experience.

[0063] As an optional implementation, the communication module 3 is fixed to the intermediate layer shell 4 by fasteners.

[0064] In the structure of the drive-by-wire controller, the communication module 3 is fixed to the intermediate layer shell 4 by fasteners, which ensures the mechanical stability of the communication module 3. Fasteners, such as screws, bolts or other types of locking devices, are key components that connect the communication module 3 and the intermediate layer shell 4. They tightly lock the communication module 3 in a predetermined position, effectively preventing the module from loosening or shifting due to vibration or external impact during the operation of the drive-by-wire controller.

[0065] This fixing method using fasteners not only significantly enhances the fixing strength of the communication module 3, making it able to withstand more severe working environments, but also greatly simplifies the installation and disassembly process of the module. Compared with other complex fixing methods, the use of fasteners enables workers to quickly and accurately complete the assembly and disassembly of the communication module 3, thereby improving the maintainability of the drive-by-wire controller and the efficiency of module replacement.

[0066] Through the precise cooperation of fasteners, a stable and durable connection is formed between the communication module 3 and the intermediate layer shell 4. This connection not only helps to improve the overall performance of the drive-by-wire controller, ensuring its stable operation under various conditions, but also provides a solid guarantee for the long-term use of the drive-by-wire controller.

[0067] In summary, the application of fasteners in the fixation of the communication module 3 of the drive-by-wire controller not only improves the mechanical stability of the module, but also enhances the maintainability and reliability of the drive-by-wire controller for long-term use.

[0068] As an optional implementation, the main board 2 and the intermediate layer shell 4 have corresponding threaded holes, and the main board 2 and the intermediate layer shell 4 are screwed onto the first shell 6 through the threaded holes.

[0069] In the construction of the online controller, the mainboard 2 and the intermediate layer shell 4 are designed with threaded holes corresponding to each other. The threaded holes are the key connection points that stably screw the mainboard 2 and the intermediate layer shell 4 onto the first shell 6. The threaded holes ensure that the mainboard 2 and the intermediate layer shell 4 can be accurately positioned during installation, and once the screwing is completed, a stable mechanical connection can be formed.

[0070] By using these threaded holes for screwing, not only is the fixing effect of the mainboard 2 and the intermediate layer shell 4 on the first shell 6 strengthened, but also the vibration or external impact force that the online controller may encounter during operation is effectively resisted, thereby avoiding the displacement or loosening of the components. This stable screwing method provides higher integrity for the overall structure of the online controller, ensuring its stable operation in various working environments.

[0071] In addition, the precise alignment and screwing connection of the threaded holes also bring convenience in assembly and disassembly. The mainboard 2 and the intermediate layer shell 4 can be installed onto the first shell 6 through the threaded holes, and can also be conveniently disassembled, which is a great advantage for subsequent maintenance and component replacement.

[0072] In summary, the threaded holes corresponding in position on the mainboard 2 and the intermediate layer shell 4 not only improve the structural stability and reliability of the online controller, but also simplify the assembly and disassembly process, providing a solid guarantee for the long-term use and maintenance of the online controller.

[0073] As an optional implementation, as shown in Figure 8 The first shell 6 is provided with a display component 11 and / or an operation component 12.

[0074] In the overall design of the online controller, the first shell 6 is provided with a display component 11 and / or an operation component 12. This design provides a visual and convenient interaction interface for users, making it easy for users to communicate and operate with the online controller.

[0075] The display component 11, as a visual bridge between the online controller and the user, undertakes the heavy task of presenting key information. It not only can display the current status and operation instructions of the online controller in real time, but also can display other important data and information, so that the user can have a clear understanding of the running situation of the online controller. This design enhances the user's sense of control and safety over the online controller.

[0076] The existence of the operation component 12 provides a convenient way for users to interact with the online controller. Users can easily control and set the online controller in various ways. This diversified input method not only meets the operation habits of different users, but also enhances the flexibility and adaptability of the online controller.

[0077] In summary, the display assembly 11 and / or the operation assembly 12 provided on the first shell 6 not only improves the user experience and ease of use of the wire controller, but also greatly enriches the functionality and application scenarios of the wire controller.

[0078] As an optional implementation, as shown in Figure 9 The display assembly 11 and / or the operation assembly 12 are covered with a film 13.

[0079] In the design of the wire controller, the display assembly 11 and / or the operation assembly 12 are covered with a film 13, which improves the overall performance of the wire controller. The film 13 acts as a protective layer, effectively blocking dust, moisture, oil stains and other external pollutants from directly contacting the display and operation assembly 12, thereby reducing the potential damage caused by these harmful factors to the wire controller, further prolonging the service life of the wire controller and enhancing its reliability.

[0080] Moreover, the film 13 also has wear-resistant properties, which can effectively reduce the degree of wear and tear of the display and operation assembly 12 during frequent daily use. This means that even after long-term use, the display and operation functions of the wire controller can still maintain good condition, providing users with consistent high-quality experience.

[0081] For wire controllers equipped with touch screens and other operation assemblies 12, the film 13 not only ensures touch sensitivity, but also provides comfortable tactile feedback. This allows users to enjoy a smoother and more accurate experience when operating the wire controller.

[0082] In summary, the film 13 covering the display assembly 11 and / or the operation assembly 12 not only provides comprehensive protection for the wire controller, enhancing its durability and protection performance, but also ensures that users can enjoy clear and smooth display effects and smooth and accurate operation experience during use.

[0083] As an optional implementation, the communication module 3 is a 4G module or a 5G module.

[0084] The communication module 3 built into the wire controller is a 4G module or a 5G module. Both modules represent the cutting-edge level of current communication technology, providing the wire controller with high-speed data transmission and extensive network coverage capabilities.

[0085] The 4G module, with its stable connection and high data transmission rate, has become the choice for most application requirements. Whether in daily office work, remote monitoring or entertainment interaction, the 4G module can ensure the smoothness and timeliness of information transmission between the wire controller and the user.

[0086] For those applications with higher requirements on data transmission speed, delay and capacity, such as high-definition video transmission, real-time data analysis, etc., the 5G module shows its unparalleled advantages. 5G technology not only provides faster data transmission rate than 4G, but also significantly reduces delay and improves network capacity, enabling the line control to perform well in these high-load applications.

[0087] By integrating 4G or 5G modules, the line control can maintain reliable connection in various complex network environments, meeting the basic needs of users for fast, stable and efficient communication. This means that as communication technology continues to advance, the line control will be able to interface with newer network standards, continuously providing users with an excellent communication experience.

[0088] The application also provides an intelligent household appliance, comprising: a household appliance host and the line control provided above.

[0089] The intelligent household appliance integrates the household appliance host and the line control, together building an efficient and user-friendly home environment. The core of this intelligent household appliance is its household appliance host, which serves as the "brain" of the entire system, taking on the heavy task of executing main functions and handling complex operations, ensuring that the household appliance can accurately complete various tasks according to user instructions.

[0090] The line control mentioned above complements the household appliance host, and is not only a bridge connecting the user and the household appliance host, but also a key to improving user experience. The line control provides a direct and stable control interface for the user through wired connection. The user can achieve precise adjustment of various settings of the household appliance with just a light press, whether it is adjusting the temperature, selecting the mode or checking the status.

[0091] This combination design of the household appliance host and the line control not only ensures the efficient operation and stable performance of the intelligent household appliance, but also greatly simplifies the operation process and improves the convenience of use. The user can intuitively manage the functions of the household appliance without complex settings or learning, truly enjoying the convenience and comfort brought by the intelligent home.

[0092] In summary, the design and performance of this intelligent household appliance create a more intelligent and user-friendly home living space for the user.

[0093] Thus, the technical scheme of the present application has been described in combination with the specific embodiments shown in the accompanying drawings, but it is easy for those skilled in the art to understand that the protection scope of the present application is obviously not limited to these specific embodiments. Those skilled in the art can make equivalent changes or replacements to related technical features without deviating from the principles of the present application, and the technical schemes after these changes or replacements will fall within the protection scope of the present application.

Claims

1. A wire controller characterized by, The utility model relates to a kind of communication module and the line control device of mainboard, including: Housing, mainboard and communication module; The housing includes first shell and second shell, the first shell and the second shell are surrounded into containing cavity, the mainboard is arranged in the containing cavity and is fixed on the first shell, the intermediate layer shell is arranged between the mainboard and the second shell, the communication module is fixed on the intermediate layer shell, and the mainboard and the communication module are connected by connecting line.

2. The drive-by-wire controller of claim 1, wherein, The communication module includes signal amplification component, the side of the second shell has opening, the signal amplification component extends to the outside of the containing cavity by the opening.

3. The drive-by-wire controller of claim 2, wherein, The signal amplification component includes signal line and protective sleeve; The signal line extends to the outside of the containing cavity by the opening, and the protective sleeve is installed on the part of the signal line extending to the outside of the containing cavity.

4. The drive-by-wire controller of any one of claims 1-3, wherein, At least two buckles are provided on the intermediate layer shell, and the communication module is clamped on the intermediate layer shell by the at least two buckles.

5. The drive-by-wire controller of any one of claims 1-3, wherein, The communication module is fixed on the intermediate layer shell by fastener.

6. The drive-by-wire controller of any one of claims 1-3, wherein, The mainboard and the intermediate layer shell have corresponding screw holes in position, so as to screw the mainboard and the intermediate layer shell on the first shell through the screw holes.

7. The drive-by-wire controller of any one of claims 1-3, wherein, The first shell is provided with display component and / or operation component.

8. The drive-by-wire controller of claim 7, wherein, The diaphragm is arranged on the display component and / or the operation component.

9. The drive-by-wire controller of any one of claims 1-3, wherein, The communication module is 4G module or 5G module.

10. A smart home appliance characterized by, It includes: household appliance host, and the line control device as claimed in any one of claims 1-9. The utility model relates to a kind of communication module and the line control device of mainboard, including: Housing, mainboard and communication module; The housing includes first shell and second shell, the first shell and the second shell are surrounded into containing cavity, the mainboard is arranged in the containing cavity and is fixed on the first shell, the intermediate layer shell is arranged between the mainboard and the second shell, the communication module is fixed on the intermediate layer shell, and the mainboard and the communication module are connected by connecting line. The communication module includes signal amplification component, the side of the second shell has opening, the signal amplification component extends to the outside of the containing cavity by the opening. The signal amplification component includes signal line and protective sleeve; The signal line extends to the outside of the containing cavity by the opening, and the protective sleeve is installed on the part of the signal line extending to the outside of the containing cavity. At least two buckles are provided on the intermediate layer shell, and the communication module is clamped on the intermediate layer shell by the at least two buckles. The communication module is fixed on the intermediate layer shell by fastener. The mainboard and the intermediate layer shell have corresponding screw holes in position, so as to screw the mainboard and the intermediate layer shell on the first shell through the screw holes. The first shell is provided with display component and / or operation component. The diaphragm is arranged on the display component and / or the operation component. The communication module is 4G module or 5G module. It includes: household appliance host, and the line control device as claimed in any one of claims 1-9.

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