Electrical equipment and its parameter display methods, devices, storage media and program products

Abstract

This application provides an electrical device and its parameter display method, apparatus, storage medium, and program product. The electrical device contains multiple functional components that collaboratively support the device's operational functions. An external display panel is provided on the electrical device. The method includes: presenting a function display interface on the display panel, the function display interface displaying multiple function items, each function item being used to initiate a corresponding operating program of the electrical device when individually triggered; and, in response to a trigger operation on at least two first function items among the multiple function items, presenting the operating status parameters of at least one first functional component among the multiple functional components. This application enables the viewing of component parameters using the device's own functions, solving the problem of insufficient visualization of the internal status of electrical devices.

Description

Technical Field

[0001] This application relates to household appliance technology, and more particularly to an electrical device and its parameter display method, apparatus, storage medium and program product. Background Technology

[0002] There are many types of electrical appliances on the market. As the functions of electrical appliances are developed and expanded, their internal structures are becoming more and more complex, making troubleshooting and maintenance increasingly complicated and difficult. Summary of the Invention

[0003] This application provides an electrical device and its parameter display method, apparatus, storage medium, and program product, which can view the parameters of the device by means of the device's own functions, thus solving the problem of insufficient visualization of the internal status of electrical devices.

[0004] The technical solution of this application embodiment is implemented as follows:

[0005] This application provides an electrical device, which includes a control unit and multiple functional components inside the device, and a display panel on the outside of the device. The control unit is connected to the display panel and the multiple functional components.

[0006] The multiple functional components are used to collaboratively support the operation functions of the electrical equipment;

[0007] The control unit is used to present a function display interface on the display panel. The function display interface presents multiple function items, and each function item is used to start the corresponding operating program of the electrical device when it is triggered individually.

[0008] In response to a trigger operation for at least two of the plurality of functional items, the operating status parameters of at least one of the plurality of functional devices are presented.

[0009] In the above scheme, the control unit includes a display control unit and a load control unit. The electrical equipment is also provided with a sampling unit. The load control unit is connected to the display control unit, the sampling unit and the plurality of functional devices. The sampling unit is connected to the plurality of functional devices.

[0010] The display control unit is configured to present a function display interface on the display panel and, in response to a trigger operation for at least two first function items among the plurality of function items, send a sampling command to the load control unit.

[0011] The load control unit is used to respond to the sampling command, control the sampling unit to sample the parameters of the at least one first functional device, obtain the corresponding operating status parameters and feed them back;

[0012] The display control unit is also used to display the operating status parameters fed back by the load control unit.

[0013] In the above scheme, the sampling unit is an analog-to-digital sampler.

[0014] In the above scheme, the control unit is also used to present the operating status parameters of the Nth first functional device among at least one first functional device;

[0015] During the presentation of the operating status parameters of the Nth first functional device, when a switching operation is received, the presented operating status parameters are switched to the operating status parameters of the (N+1)th first functional device, where N is a positive integer greater than or equal to 1.

[0016] In the above scheme, the control unit is further configured to hide the plurality of functional items in response to a trigger operation on at least two of the first functional items;

[0017] The switching operation is a triggering operation for a target area, which is the area on the display panel where the target first function item is located, and the target first function item is one of the at least two first function items.

[0018] In the above scheme, the control unit is further configured to hide the function items other than the at least two first function items among the plurality of function items after a trigger operation is performed on at least two first function items among the plurality of function items;

[0019] The switching operation is a triggering operation for a target first functional item among the at least two first functional items.

[0020] In the above scheme, the control unit is further configured to, when receiving a trigger operation for the hidden at least two first functional items during the process of presenting the operating status parameters of the at least one first functional device, stop presenting the operating status parameters of the at least one first functional device and re-present the plurality of functional items in the function display interface.

[0021] In the above scheme, the control unit is further configured to, when the electrical equipment is in an off state, respond to a trigger operation for at least two second functional items among the plurality of functional items, sequentially detect at least one second functional device among the plurality of functional devices, and obtain a detection result;

[0022] The detection results will be presented.

[0023] In the above scheme, the control unit is also used to sequentially control the activation of at least one second functional device to obtain the operating status parameters of the corresponding second functional device after activation;

[0024] The detection results are generated based on the aforementioned operating status parameters.

[0025] In the above scheme, the control unit is further configured to receive a target trigger operation for a target function item among the plurality of function items when detecting the touch module, wherein the touch module is disposed on the display panel;

[0026] Upon receiving a response command for the operation triggered on the target, a corresponding prompt message is displayed, which indicates that the target function is functioning normally.

[0027] In the above scheme, the control unit is further configured to present the detection results on the display interface; and / or,

[0028] The detection results are presented through a speaker in the electrical device, which is connected to the control unit.

[0029] In the above scheme, the triggering operation is at least one of simultaneous click, simultaneous long press, time-based click, or time-based long press.

[0030] In the above scheme, the operating status parameter is at least one of rotational speed, temperature, or humidity.

[0031] In the above scheme, the electrical equipment is a drying equipment, and the functional components include at least one of the following: a motor, a circulating fan, a compressor, a temperature sensor, and a humidity sensor.

[0032] In the above scheme, the drying equipment is a washing machine, a dryer, or a washer-dryer combo.

[0033] In the above scheme, the functional items include at least two of the following: a selection function item for the operating mode corresponding to at least one clothing material, a selection function item corresponding to at least one reference mode, a custom setting function item, a timer function item, a reservation function item, and a start setting function item for at least one clothing processing function.

[0034] This application provides a parameter display method for an electrical device. The electrical device includes a control unit and multiple functional components, and an external display panel. The control unit is connected to the display panel and the multiple functional components, which collaboratively support the operation functions of the electrical device. The method includes:

[0035] The display panel presents a function display interface, which displays multiple function items. Each function item is used to start the corresponding operating program of the electrical device when it is triggered individually.

[0036] In response to a trigger operation for at least two of the plurality of functional items, the operating status parameters of at least one of the plurality of functional devices are presented.

[0037] In the above scheme, presenting the operating status parameters of at least one first functional device within the electrical equipment includes:

[0038] Present the operating status parameters of the Nth first functional device among at least one first functional device;

[0039] During the presentation of the operating status parameters of the Nth first functional device, when a switching operation is received, the presented operating status parameters are switched to the operating status parameters of the (N+1)th first functional device, where N is a positive integer greater than or equal to 1.

[0040] In the above scheme, after responding to a trigger operation on at least two of the plurality of functional items, the method further includes:

[0041] Hide the aforementioned multiple functional items;

[0042] The switching operation is a triggering operation for a target area, which is the area on the display panel where the target first function item is located, and the target first function item is one of the at least two first function items.

[0043] In the above scheme, after responding to a trigger operation on at least two of the plurality of functional items, the method further includes:

[0044] Hide the function items other than the at least two first function items among the plurality of function items;

[0045] The switching operation is a triggering operation for a target first functional item among the at least two first functional items.

[0046] The method in the above scheme further includes:

[0047] During the presentation of the operating status parameters of the at least one first functional device, when a trigger operation is received for the at least two hidden first functional items, the presentation of the operating status parameters of the at least one first functional device is stopped, and the multiple functional items are presented again in the function display interface.

[0048] The method in the above scheme further includes:

[0049] When the electrical equipment is in an off state, in response to a trigger operation for at least two of the multiple functional items, at least one of the multiple functional devices is detected in a preset order to obtain a detection result.

[0050] The detection results will be presented.

[0051] In the above scheme, the step of sequentially detecting at least one second functional device among the plurality of functional devices to obtain a detection result includes:

[0052] The at least one second functional device is sequentially activated to obtain the operating status parameters of the corresponding second functional device after activation.

[0053] The detection results are generated based on the aforementioned operating status parameters.

[0054] The method in the above scheme further includes:

[0055] When detecting the touch module, a target trigger operation is received for a target function item among the plurality of function items, wherein the touch module is disposed on the display panel;

[0056] Upon receiving a response command for the operation triggered on the target, a corresponding prompt message is displayed, which indicates that the target function is functioning normally.

[0057] In the above scheme, presenting the detection results includes:

[0058] The detection results are presented on the display interface; and / or,

[0059] The detection results are presented through a speaker in the electrical device, which is connected to the control unit.

[0060] In the above scheme, the triggering operation is at least one of simultaneous click, simultaneous long press, time-based click, or time-based long press.

[0061] In the above scheme, the operating status parameter is at least one of rotational speed, temperature, or humidity.

[0062] In the above scheme, the electrical equipment is a drying equipment, and the functional components include at least one of the following: a motor, a circulating fan, a compressor, and a temperature sensor.

[0063] The drying equipment is a washing machine, a dryer, or a washer-dryer combo.

[0064] In the above scheme, the functional items include at least two of the following: a selection function item for the operating mode corresponding to at least one clothing material, a selection function item corresponding to at least one reference mode, a custom setting function item, a timer function item, a reservation function item, and a start setting function item for at least one clothing processing function.

[0065] This application provides a parameter display device for an electrical appliance. The electrical appliance includes a control unit and multiple functional components, and an external display panel. The control unit is connected to the display panel and the multiple functional components, which collaboratively support the operation of the electrical appliance. The control unit includes the parameter display device. The device includes:

[0066] The presentation module is used to present a function display interface on the display panel. The function display interface presents multiple function items, and each function item is used to start the corresponding running program of the electrical device when it is triggered individually.

[0067] A response module, connected to the presentation module, is used to present the operating status parameters of at least one of the multiple functional devices in response to a trigger operation for at least two of the multiple functional items.

[0068] This application provides a controller, including:

[0069] Memory, used to store executable instructions;

[0070] The processor, when executing executable instructions stored in the memory, implements the parameter display method for electrical devices provided in the embodiments of this application.

[0071] This application provides a computer-readable storage medium storing executable instructions, which, when executed by a processor, implement the parameter display method for electrical devices provided in this application.

[0072] This application provides a computer program product that stores a computer program for implementing the parameter display method for electrical devices provided in this application when executed by a processor.

[0073] This application embodiment presents a function display interface on the display panel. When multiple function items are presented on the function display interface, in response to the trigger operation of at least two first function items among the multiple function items, the operating status parameters of at least one first function device among the multiple function devices are presented. By reusing the existing function items of the device itself, the parameters of the internal device can be viewed without disassembling the machine or using other tools, and without structural modification of the electrical equipment. This facilitates the viewing of the parameters of the internal device and reduces the pressure of troubleshooting and equipment maintenance. Attached Figure Description

[0074] Figure 1 This is a schematic diagram of the structure of the electrical equipment provided in the embodiments of this application;

[0075] Figure 2 This is a schematic diagram of the structure of the electrical equipment provided in the embodiments of this application;

[0076] Figure 3 This is a flowchart illustrating the parameter display method for electrical equipment provided in an embodiment of this application;

[0077] Figure 4 This is a flowchart illustrating the parameter display method for electrical equipment provided in an embodiment of this application;

[0078] Figure 5 This is a schematic diagram of the functional display interface provided in the embodiments of this application;

[0079] Figure 6 This is a schematic diagram of the functional display interface provided in the embodiments of this application;

[0080] Figure 7 This is a schematic diagram of the functional display interface provided in the embodiments of this application;

[0081] Figure 8 This is a schematic diagram illustrating the detection sequence of at least one second functional device provided in an embodiment of this application. Detailed Implementation

[0082] To make the objectives, technical solutions, and advantages of this application clearer, the application will be further described in detail below with reference to the accompanying drawings. The described embodiments should not be regarded as limitations on this application. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0083] In the following description, references are made to “some embodiments,” which describe a subset of all possible embodiments. However, it is understood that “some embodiments” may be the same subset or different subsets of all possible embodiments and may be combined with each other without conflict.

[0084] In the following description, the terms "first, second, third" are used merely to distinguish similar objects and do not represent a specific ordering of objects. It is understood that "first, second, third" may be interchanged in a specific order or sequence where permitted, so that the embodiments of this application described herein can be implemented in an order other than that illustrated or described herein.

[0085] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing embodiments of this application only and is not intended to limit this application.

[0086] In related technologies, after electrical equipment is assembled, troubleshooting or maintenance usually requires disassembling the machine and using other tools to obtain the operating parameters of the internal components, which is very inconvenient.

[0087] Based on this, embodiments of this application provide an electrical device and its parameter display method, apparatus, storage medium, and program product, which can view the parameters of the device by means of the device's own functions, thus solving the problem of insufficient visualization of the internal status of electrical devices.

[0088] First, the electrical equipment provided in the embodiments of this application will be described, see [link to relevant documentation]. Figure 1 , Figure 1 This is a schematic diagram of the structure of an electrical device provided in an embodiment of this application. The electrical device 100 includes multiple functional devices 110, a display panel 120, and a control unit 130. The control unit 130 is connected to the display panel 120 and the multiple functional devices 110. Here, the control unit 130 and the multiple functional devices 110 are located inside the electrical device 100, and the display panel 120 is located outside the electrical device 100. The multiple functional devices 110 are used to collaboratively support the operating functions of the electrical device 100. The control unit 130 is used to present a function display interface on the display panel 120, which displays multiple function items. Each function item is used to start the corresponding operating program of the electrical device when triggered individually. In response to a trigger operation targeting at least two first function items among the multiple function items, the control unit 130 presents the operating status parameters of at least one target functional device among the multiple functional devices 110. The control unit 130 is a controller, specifically a microcontroller (MCU). The display panel 120 is a touch screen display. Electrical equipment 100 can be categorized as household appliances, office appliances, industrial appliances, medical appliances, or transportation appliances. Household appliances include, for example, refrigerators, microwave ovens, ovens, rice cookers, induction cookers, juicers, coffee makers, robot vacuum cleaners, air purifiers, dehumidifiers, washing machines, dryers, air conditioners, and water heaters. Office appliances include, for example, printers, copiers, and scanners. Industrial appliances include, for example, industrial robots and automated production equipment. Medical appliances include, for example, electrocardiographs and electroencephalographs. Transportation appliances include, for example, car air conditioners and car stereos.

[0089] In some embodiments, the electrical equipment is a drying device, and the functional components include at least one of the following: a motor, a circulating fan, a compressor, a temperature sensor, and a humidity sensor. In one embodiment, the drying device is a washing machine, a dryer, or a washer-dryer combo.

[0090] For example, if the electrical device 100 is a drying device, its operating function specifically includes a drying function, capable of drying the object to be dried, such as clothing. If the electrical device is a washing machine or a washer-dryer combo, its operating function also includes a washing function. Specifically, the electrical device 100 may include a drum for holding clothing, a heat pump system for providing the drying function, and a molecular sieve drying module. The multiple functional components 110 may include, but are not limited to: a drum motor, a water pump, a circulating fan, a compressor, a condenser, a humidity sensor located inside the drum, a temperature sensor located at the drum exhaust port, a temperature sensor located at the condenser outlet, a temperature sensor located at the drum inlet, a temperature sensor located at the drum outlet, a temperature sensor located at the electric auxiliary heating element of the molecular sieve drying module, a molecular sieve turntable motor, a regeneration fan, and an electric auxiliary heating element.

[0091] In some embodiments, the operating status parameter is at least one of rotational speed, temperature, or humidity. For example, the operating status parameter of a drum motor or molecular sieve disc motor is motor speed. The operating status parameter of a water pump is power. The operating status parameter of a circulating fan and a regenerating fan is fan speed. The operating status parameter of a compressor is compressor speed. The operating status parameter of a humidity sensor is humidity. The operating status parameter of a temperature sensor is temperature.

[0092] In some embodiments, see Figure 2 , Figure 2 This is a schematic diagram of the structure of an electrical device provided in an embodiment of this application. The control unit 130 includes a display control unit 131 and a load control unit 132. The electrical device 100 is also provided with a sampling unit 140. The load control unit 132 is connected to the display control unit 131, the sampling unit 140 and the plurality of functional devices 110. The sampling unit 140 is connected to the plurality of functional devices 110.

[0093] The display control unit 131 is used to present a function display interface in the display panel and, in response to a trigger operation for at least two first function items among the plurality of function items, send a sampling command to the load control unit.

[0094] The load control unit 132 is used to respond to the sampling command, control the sampling unit to sample the parameters of the at least one target functional device, obtain the corresponding operating status parameters and feed them back;

[0095] The display control unit 131 is also used to display the operating status parameters fed back by the load control unit.

[0096] In practical implementation, both the display control unit 131 and the load control unit 132 are microcontrollers. In one embodiment, the sampling unit 140 is an analog-to-digital (AD) sampler used to sample the operating status parameters of each functional device 101. In another embodiment, the electrical device 100 is also equipped with a filter. The filter is connected to the sampling unit 140 and the load control unit 132, and is used to filter the operating status parameters sampled by the sampling unit 140 before transmitting them to the load control unit 132. This embodiment connects the sampling unit to the load control unit to sample the parameters of each functional device, thus minimizing the overhead on the display control unit's interface.

[0097] In some embodiments, the control unit is further configured to present the operating status parameters of the Nth first functional device among at least one first functional device; during the presentation of the operating status parameters of the Nth first functional device, when a switching operation is received, the presented operating status parameters are switched to the operating status parameters of the (N+1)th first functional device, where N is a positive integer greater than or equal to 1.

[0098] In some embodiments, the control unit is further configured to hide the plurality of function items in response to a trigger operation on at least two of the plurality of function items; wherein the switching operation is a trigger operation on a target area, the target area is the area on the display panel where the target first function item is located, and the target first function item is one of the at least two first function items.

[0099] In some embodiments, the control unit is further configured to hide the function items other than the at least two first function items among the plurality of function items in response to a trigger operation for at least two first function items among the plurality of function items; wherein the switching operation is a trigger operation for a target first function item among the at least two first function items.

[0100] In some embodiments, the control unit is further configured to, during the process of presenting the operating status parameters of the at least one first functional device, when receiving a trigger operation for the at least two hidden first functional items, stop presenting the operating status parameters of the at least one first functional device and re-present the plurality of functional items in the function display interface.

[0101] In some embodiments, the control unit is further configured to, when the electrical equipment is in an off state, in response to a triggering operation for at least two of the plurality of functional items, sequentially detect at least one of the plurality of functional devices to obtain a detection result; and present the detection result.

[0102] In some embodiments, the control unit is further configured to sequentially control the activation of at least one second functional device, obtain the operating status parameters of the corresponding second functional device after activation, and generate detection results based on the operating status parameters.

[0103] In some embodiments, the control unit is further configured to receive a target trigger operation for a target function item among the plurality of function items when detecting the touch module, wherein the touch module is disposed on the display panel; and to present corresponding prompt information when a response instruction for the target trigger operation is received, wherein the prompt information is used to indicate that the target function item is normal.

[0104] In some embodiments, the control unit is further configured to present the detection result on the display interface; and / or to present the detection result through a speaker of the electrical device, the speaker being connected to the control unit.

[0105] In some embodiments, the triggering operation is at least one of simultaneous clicking, simultaneous long pressing, time-based clicking, or time-based long pressing.

[0106] In some embodiments, the function items include at least two of the following: a function item for selecting an operating mode corresponding to at least one clothing material, a function item for selecting a reference mode, a custom setting function item, a timer function item, a reservation function item, and a function item for setting the start of at least one clothing processing function.

[0107] It should be noted that the description of the electrical equipment in the embodiments of this application is similar to the description of the method embodiments provided in the embodiments of this application, and has similar beneficial effects as the method embodiments. Specific embodiments of the electrical equipment control unit will be described in the method embodiments.

[0108] The controller for implementing the parameter display method of the above-described electrical equipment, as provided in the embodiments of this application, will be described next. See [link to relevant documentation]. Figure 3 , Figure 3 This is a schematic diagram of the controller provided in an embodiment of this application. In practical applications, the controller can be implemented as follows: Figure 1 Control unit 130 or Figure 2 The display control unit 131 in the present application is described below as an electronic device that implements the parameter display method of the electrical device according to the embodiments of the present application.

[0109] Figure 3 The controller 300 shown includes at least one processor 301 and a memory 302. The various components in the controller 300 are coupled together via a bus system 303. It is understood that the bus system 303 is used to implement communication between these components. In addition to a data bus, the bus system 303 also includes a power bus, a control bus, and a status signal bus. However, for clarity, ... Figure 3 The general designated all buses as Bus System 303.

[0110] Processor 301 can be an integrated circuit chip with signal processing capabilities, such as a general-purpose processor, a digital signal processor (DSP), or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. Among them, the general-purpose processor can be a microprocessor or a conventional processor, etc.

[0111] The memory 302 may be removable, non-removable, or a combination thereof. Exemplary hardware devices include solid-state storage, hard disk drives, optical disk drives, etc. The memory 302 may optionally include one or more storage devices physically located away from the processor 301.

[0112] Memory 302 may include volatile memory or non-volatile memory, or both. Non-volatile memory may be read-only memory (ROM), and volatile memory may be random access memory (RAM). The memory 302 described in this application embodiment is intended to include a suitable type of memory.

[0113] In some embodiments, the memory 302 can store data to support various operations. Examples of such data include programs, modules, and data structures, or subsets or supersets thereof. In this embodiment, the memory 302 stores an operating system 3021 and a parameter display device 3022 based on electrical equipment. Specifically,

[0114] Operating system 3021 includes system programs for handling various basic system services and performing hardware-related tasks, such as the framework layer, core library layer, and driver layer, for implementing various basic business functions and handling hardware-based tasks.

[0115] In some embodiments, the parameter display device based on electrical equipment provided in this application can be implemented in software. Figure 3A parameter display device 3022 based on an electrical device, stored in memory 302, is shown. This device can be software in the form of programs and plug-ins, and includes the following software modules: a presentation module 30221 and a response module 30222. These modules are logically related and can therefore be combined or further separated depending on the functions they implement. The functions of each module will be described below.

[0116] In other embodiments, the parameter display device based on electrical equipment provided in this application can be implemented in hardware. As an example, the parameter display device based on electrical equipment provided in this application can be a processor in the form of a hardware decoding processor, which is programmed to execute the parameter display method based on electrical equipment provided in this application. For example, the processor in the form of a hardware decoding processor can be one or more application-specific integrated circuits (ASICs), DSPs, programmable logic devices (PLDs), complex programmable logic devices (CPLDs), field-programmable gate arrays (FPGAs), or other electronic components.

[0117] The parameter display method for electrical equipment provided in this application will be described below with reference to the exemplary application and implementation of the control unit provided in the embodiments of this application.

[0118] See Figure 4 , Figure 4 This is a flowchart illustrating the parameter display method for electrical equipment provided in this application embodiment, which will be combined with... Figure 4 The steps shown are explained below. The electrical equipment includes a control unit and multiple functional devices, and an external display panel. The control unit is connected to the display panel and the multiple functional devices, which collaboratively support the operation of the electrical equipment. The method includes:

[0119] Step 401: A function display interface is presented on the display panel. The function display interface presents multiple function items, each of which is used to start the corresponding operating program of the electrical device when triggered individually.

[0120] Step 402: In response to a trigger operation for at least two first functional items among the plurality of functional items, present the operating status parameters of at least one target functional device among the plurality of functional devices.

[0121] In practice, the control unit of the electrical equipment displays a functional interface on the control panel. In a real-world scenario, when the electrical equipment is running, this functional interface appears on the display panel. The interface displays multiple functional items, each of which can be triggered individually. When triggered individually, each functional item starts the electrical equipment and runs its corresponding program. Each functional item can correspond to an operating mode; triggering a functional item allows the electrical equipment to execute its program according to that mode.

[0122] In some embodiments, the electrical equipment is a drying device, and the functional components include at least one of the following: a motor, a circulating fan, a compressor, a temperature sensor, and a humidity sensor. Specifically, in one embodiment, the drying device is a washing machine, a dryer, or a washer-dryer combo. Correspondingly, the functional items include at least two of the following: a selection function for at least one operating mode corresponding to at least one clothing material, a selection function for at least one reference mode, a custom setting function, a timer function, a reservation function, and a start setting function for at least one clothing processing function.

[0123] For example, see Figure 5 , Figure 5 This is a schematic diagram of the functional display interface provided in the embodiments of this application. Here, the display interface presents multiple functional items 510-1 to 510-22. Among them, the selection functional items 510-1 to 510-8 and 510-22 for at least one clothing material are used to select the corresponding operating mode for the clothing material. The electrical device has one operating mode for each clothing material. Function item 510-22 corresponds to the operating mode for standard clothing materials, meaning it is not specific to any particular clothing material. The custom setting functional item 510-9 is used to customize the operating mode. The timer functional item 510-10 is used for timer settings. The selection functional items 510-12 to 510-14 for the reference mode are used to set the energy-saving operating mode, standard operating mode, and ultra-fast operating mode, respectively. These three operating modes correspond to different operating modes of the electrical device, and their operating times can also be different. The reservation functional item 510-15 is used to reserve the electrical device. The start setting functional items for at least one clothing processing function include functional items 510-16 to 510-21. Function item 510-16 is used to activate the steam care program, function item 510-17 is used to activate the UVC sterilization program, function item 510-18 is used to activate the ion deodorization program, function item 510-19 is used to activate the ironing program, function item 510-20 is used to activate the wearable program, and function item 510-21 is used to activate the storage program. It should be understood that each function item corresponds to a specific operating program, and when a function item is triggered individually, the corresponding operating program of the electrical equipment can be activated.

[0124] In practical implementation, in response to a trigger operation targeting at least two first functional items among a plurality of functional items, the operating status parameters of at least one target functional device among a plurality of functional devices are presented. Here, when at least two first functional items are triggered in combination, the device enters a parameter viewing mode. In some embodiments, the trigger operation is at least one of simultaneous click, simultaneous long press, time-division click, or time-division long press. Here, at least two first functional items may be triggered simultaneously, and the trigger operation may be, for example, simultaneous click or simultaneous long press. At least two first functional items may also be triggered time-divisionally, and time-division triggering may be time-division click or time-division long press. For example, if a second functional item is triggered within a target interval time of triggering the first functional item, it indicates that at least two first functional items are triggered in combination; here, the trigger operation may be a click or a long press, and the target duration may be a short time, such as 1 second.

[0125] The device enters parameter viewing mode, which displays the operating status parameters of at least one target functional device. Here, at least two primary functional items are preset, for example, they could be... Figure 5 Function items 510-1 and 510-10 refer to the sportswear function item and the timed drying function item, respectively. By clicking these two function items simultaneously, the operating status parameters of the target functional device are displayed on the display panel. In this embodiment, the number and type of at least two first function items are not specifically limited. Those skilled in the art can make other settings according to actual needs, such as setting three first function items to start displaying the operating status parameters of the functional device.

[0126] In some embodiments, the operating status parameter is at least one of rotational speed, temperature, or humidity. The at least one target functional device can also be pre-set, either by displaying the operating status parameters of all functional items or by selecting a target number of target functional devices from multiple functional items to display their operating status parameters. For example, in a drying device, the at least one target functional device may include a drum motor, a circulating fan, a compressor, a humidity sensor located inside the drum, a temperature sensor located at the drum exhaust port, a temperature sensor located at the condenser outlet, a temperature sensor located at the drum inlet, a temperature sensor located at the drum outlet, and a temperature sensor located at the electric auxiliary heating element of the molecular sieve drying module. Correspondingly, the operating status parameter of the drum motor is the motor speed, the operating status parameter of the circulating fan is the fan speed, the operating status parameter of the compressor is the compressor speed, the operating status parameter of the humidity sensor is the humidity value, and the operating status parameter of the temperature sensor is the temperature value.

[0127] In practical implementation, operating status parameters can be displayed in the status display area of ​​the function display interface. The status display area can be used to display time information or equipment operating status information, etc. After at least two first functional items are triggered, the content displayed in the status display area switches to the operating status parameters of at least one target functional device. It should be understood that the operating status parameters reflect the real-time operating status of the target functional device, such as the real-time speed of the drum motor, the real-time speed of the circulating fan, or the real-time temperature detected by the temperature sensor. For example, if the electrical equipment is not in operation, the corresponding drum motor speed can be 0; if the electrical equipment is in operation, the drum motor speed is its current operating speed.

[0128] For example, see Figure 5 The electrical equipment's function display interface also includes a status display area 520, and the status display area 502 displays time information. (See also...) Figure 6 , Figure 6 This is a schematic diagram of the functional display interface provided in an embodiment of this application. After at least one functional item is triggered, the corresponding operating status parameters are displayed in the status display area 520. Figure 6 In the status display area 502, the rotational speed of the drum motor is shown as 52 rpm. In actual implementation, the unit of the operating status parameter can be hidden.

[0129] In this embodiment, by presenting a function display interface on the display panel and displaying multiple function items on the function display interface, in response to the triggering operation of at least two first function items among the multiple function items, the operating status parameters of at least one first function device among the multiple function devices are presented. By reusing the existing function items of the device itself, the parameters of the internal device can be viewed without disassembling the machine or using other tools, and without structural modification of the electrical equipment. This facilitates the viewing of the parameters of the internal device and reduces the pressure of troubleshooting and equipment maintenance.

[0130] In some embodiments, in step 402, presenting the operating status parameters of at least one target functional device within the electrical equipment includes: presenting the operating status parameters of the Nth target functional device among the at least one target functional device; during the presentation of the operating status parameters of the Nth target functional device, when a switching operation is received, the presented operating status parameters are switched to the operating status parameters of the (N+1)th target functional device, where N is a positive integer greater than or equal to 1.

[0131] In this embodiment, the number of at least one target functional device is multiple. In actual implementation, the operating status parameters of each target functional device can be presented by cyclic switching. Specifically, in response to a trigger operation for at least two first functional items, the operating status parameters of the first target functional device are first presented. If a switching operation is received, the operating status parameters of the second target functional device are presented. During the presentation of the operating status parameters of the Nth target functional device on the display panel, if a switching operation is received, the operating status parameters of the (N+1)th target functional device are switched to be displayed. In actual implementation, N is a positive integer greater than or equal to 1.

[0132] In one embodiment, the number of at least one target functional device is denoted as M, where M is a positive integer greater than or equal to 2. If N is less than M, during the presentation of the operating status parameters of the Nth target functional device, when a switching operation is received, the presented operating status parameters are switched to the operating status parameters of the (N+1)th target functional device. If N equals M, during the presentation of the operating status parameters of the Nth target functional device, when a switching operation is received, the presented operating status parameters are switched to the operating status parameters of the 1st target functional device. By switching the display of the operating status parameters of each target functional device, the operating status parameters of each functional device can be displayed clearly and orderly, facilitating user viewing.

[0133] In some embodiments, after responding to a trigger operation for at least two of the plurality of function items, the method further includes: hiding the plurality of function items; wherein the switching operation is a trigger operation for a target area, the target area being the area on the display panel where the target first function item is located, and the target first function item being one of the at least two first function items.

[0134] In practical implementation, after receiving a trigger operation for at least two first functional items, i.e., after entering parameter viewing mode, the multiple functional items displayed in the function display interface can be hidden to clearly present the operating status parameters of at least one target functional device, while avoiding accidental activation of functional items. For example, see... Figure 7 , Figure 7 This is a schematic diagram of the function display interface provided in an embodiment of this application. Here, each function item in the function display interface is hidden, and the operating status parameters of the target functional device are displayed in the status display area 520 of the interface.

[0135] In this embodiment of the application, in parameter viewing mode, each function item is hidden. The user can trigger a switching operation by activating the area where the target first function item is displayed on the panel. For example, Figure 7In the middle, area 710 corresponds to the area where the first target function item 510-10 is located. Users can trigger the switching operation by triggering area 710 to switch the running status parameters.

[0136] In practice, the target first functional item can be one of at least two first functional items, for example, it can be... Figure 5 The illustrated function item 510-10 is the timed drying function item. In practical scenarios, those skilled in the art can set the corresponding areas of other function items as areas to trigger switching operations as needed, such as function item 510-16, which is the steam care function item.

[0137] In some embodiments, after responding to a trigger operation for at least two first functional items among the plurality of functional items, the method further includes: hiding functional items other than the at least two first functional items among the plurality of functional items; wherein the switching operation is a trigger operation for a target first functional item among the at least two first functional items.

[0138] In practice, all function items except the at least two primary function items can be hidden, and the switching operation can be triggered by activating a target primary function item among the at least two primary function items. Here, the target primary function item can be set to one of the at least two primary function items as needed. By hiding all function items except the at least two primary function items, accidental activation of other function items is avoided, while allowing users to easily trigger the switching operation by activating the primary function item that is currently displayed.

[0139] In some embodiments, the method further includes: during the presentation of the operating status parameters of the at least one target functional device, when a trigger operation is received for the at least two hidden first functional items, stopping the presentation of the operating status parameters of the at least one target functional device, and re-presenting the plurality of functional items in the functional display interface.

[0140] In practice, users can trigger function items by activating at least two areas on the display panel corresponding to the first function item. For example, see [link to example]. Figure 7 Area 720 corresponds to the area where function item 510-1 is located. If at least two first function items are function item 510-1 and function item 510-10, then trigger operations can be issued for function items 510-1 and 510-10 by issuing trigger operations to areas 710 and 720. For example, clicking areas 710 and 720 simultaneously will issue trigger operations for at least two hidden first function items.

[0141] Upon receiving a trigger operation, the parameter viewing mode is exited. Specifically, the display of the operating status parameters of at least one target functional device is stopped, and multiple function items are re-presented to restore the initial function display interface. For example, the function display interface is moved from... Figure 7 Switch back Figure 5 .

[0142] In some embodiments, the method further includes: when the electrical device is in a non-operating state, in response to a trigger operation for at least two second functional items among the plurality of functional items, sequentially detecting at least one second functional device among the plurality of functional devices in a preset order to obtain a detection result; and presenting the detection result.

[0143] In practical implementation, when the electrical equipment is not in operation, in response to trigger operations targeting at least two of the multiple functional items, each target functional device is tested. Here, the at least two second functional items are functional items different from the at least two first functional items. In practical implementation, each second functional device is tested sequentially according to a preset order, and the test results are presented after obtaining them. Here, the display control unit can send corresponding instructions to the load control unit after receiving a trigger operation targeting at least two second functional items, so that the load control unit controls the testing of each second functional device.

[0144] Here, at least one second functional device may differ from at least one first functional device. For example, at least one second functional device may include a WiFi unit, a touch module, multiple sensors, a power module, a drain pump, multiple motors, a humidifier / evaporator, etc. Wherein, if the electrical device is a drying device, the multiple sensors include a humidity sensor located inside the drum and multiple temperature sensors located at different positions. Specifically, in response to instructions sent by the display control unit, the load control unit sequentially detects each second functional device according to a preset order.

[0145] In some embodiments, the step of sequentially detecting at least one second functional device among the plurality of functional devices to obtain a detection result includes: sequentially controlling the at least one second functional device to start up, obtaining the operating status parameters of the corresponding second functional device after startup, and generating a detection result based on the operating status parameters.

[0146] In practical implementation, at least one second device can be started sequentially to obtain its operating status parameters, and detection results can be generated based on these parameters. The detection results can include the operating status parameters. For example, a motor can be started to obtain its speed, and then a detection result can be generated based on the motor speed. If the motor speed is within the normal range, a detection result indicating normal operation is generated; this result may include the motor speed. If the motor speed is within an abnormal range, a detection result indicating abnormal operation is generated; this result may also include the motor speed. Abnormal detection results can be presented in the form of an exception code.

[0147] For example, see Figure 8 , Figure 8 This is a schematic diagram of the detection sequence of at least one second functional device provided in an embodiment of this application, which will be described below in the form of steps.

[0148] Step 801: Detect sensor data from multiple temperature sensors.

[0149] Here, multiple temperature sensors are located at different positions on the drying equipment, as detailed in the embodiments described above in this application, and will not be repeated here. Specifically, the sensor data from the temperature sensors can be directly read and displayed.

[0150] Step 802, detect the touch module;

[0151] Here, the touch module can be tested by triggering various function items in the function display interface. In one embodiment, the display module is also tested simultaneously with the touch module to check the display effect. Here, the display effect is directly presented in the function display interface or through the speaker, and the user can confirm whether it is normal by observing the function display interface and the sound emitted by the speaker. If it is normal, the user can proceed to the next step of testing by triggering the corresponding function item.

[0152] Step 803, Detect the WiFi module;

[0153] Here, the WiFi module is directly controlled to connect to WiFi. If the connection is normal, a connection success test result will be displayed.

[0154] Step 804: Detect operating power;

[0155] Here, electrical equipment can be connected to a power source through a power detection unit, and the load control unit can directly read the value from the power detection unit to obtain the operating power. If the operating power is within the normal power range, the next step of testing is performed.

[0156] Step 805, inspect the drain pump;

[0157] Here, you can control the drain pump to turn it on or off to check if it is working properly.

[0158] Step 806: Detect the speed of multiple motors;

[0159] Here, the speed of each motor can be determined by controlling its operation, and whether the speed of each motor is within the normal range can be verified. The motor can be controlled to operate at its maximum duty cycle, and its speed can be read to determine if it is within a safe range. The rotation direction of the motor can also be switched, allowing for corresponding control in different rotation directions.

[0160] Step 807, inspect the heater / evaporator;

[0161] Here, you can determine whether the heater / evaporator is working properly by controlling its operation.

[0162] Step 808: Detect the humidity inside the cylinder.

[0163] Here, the sensor data of the humidity sensor inside the cylinder can be read to determine the humidity inside the cylinder and confirm whether it is kept within the normal humidity range.

[0164] In practice, the test results can be presented so that users can know the status of each secondary functional device. In one embodiment, before step 801, device information of the electrical equipment is also displayed. Device information may include version information, customization information, etc.

[0165] In some embodiments, the method further includes: when detecting the touch module, receiving a target trigger operation for a target function item among the plurality of function items, the touch module being disposed on the display panel; and when receiving a response instruction for the target trigger operation, presenting corresponding prompt information, the prompt information being used to indicate that the target function item is normal.

[0166] In practice, except for the testing of the touch module, all other testing is automated and requires no human intervention. However, when testing the touch module, the user needs to trigger each function item to perform the corresponding test. Specifically, during touch module testing, a target trigger operation is received for the target function item. If a response command is obtained for the target trigger operation, it indicates that the touch function of that target function item is functioning normally. Here, the response command should be a normal response after triggering the target function item. Next, a prompt message indicating that the target function item is functioning normally is displayed. This prompt message is taken as the test result for the target function item, completing the test of the target function item.

[0167] In some embodiments, presenting the detection result includes: presenting the detection result on the display interface; and / or presenting the detection result through a speaker of the electrical device, the speaker being connected to the control unit.

[0168] In practice, the test results can be presented directly on the display interface for easy viewing by users, or they can be presented through the speakers on the electrical equipment, providing audio notifications of the test results. Here, the presentation of the test results via speakers can take various forms, including but not limited to a continuous ringing for a certain duration or intermittent ringing a target number of times. Different presentation formats can be set for normal and abnormal results.

[0169] In this embodiment of the application, the detection mode of the electrical equipment is triggered by at least one second function, which can quickly and conveniently realize the detection of the electrical equipment and facilitate the user's detection and maintenance of the equipment.

[0170] The following continues to describe an exemplary structure of the parameter display device 3022 for electrical equipment provided in this application embodiment as a software module. The electrical equipment includes a control unit and multiple functional devices, and an external display panel. The control unit is connected to the display panel and the multiple functional devices, which collaboratively support the operation of the electrical equipment. The control unit includes the parameter display device; in some embodiments, such as... Figure 3 As shown, the software module in the parameter display device 3022 of the electrical device stored in the memory 302 may include:

[0171] The presentation module 30221 is used to present a function display interface on the display panel. The function display interface presents multiple function items, and each function item is used to start the corresponding running program of the electrical device when it is triggered individually.

[0172] The response module 30222 is used to present the operating status parameters of at least one of the multiple functional devices in response to a trigger operation for at least two of the multiple functional items.

[0173] In some embodiments, the response module 30222 is further configured to present the operating status parameters of the Nth first functional device among at least one first functional device; during the process of presenting the operating status parameters of the Nth first functional device, when a switching operation is received, the presented operating status parameters are switched to the operating status parameters of the (N+1)th first functional device, where N is a positive integer greater than or equal to 1.

[0174] In some embodiments, the response module 30222 is further configured to hide the plurality of function items; wherein the switching operation is a triggering operation for a target area, the target area being the area where the target first function item is located on the display panel, and the target first function item being one of the at least two first function items.

[0175] In some embodiments, the response module 30222 is further configured to, during the process of presenting the operating status parameters of the at least one first functional device, when receiving a trigger operation for the at least two hidden first functional items, stop presenting the operating status parameters of the at least one first functional device and re-present the plurality of functional items in the function display interface.

[0176] In some embodiments, the apparatus further includes: the response module 30222, which is further configured to hide the function items other than the at least two first function items among the plurality of function items in response to a trigger operation for at least two first function items among the plurality of function items; wherein the switching operation is a trigger operation for a target first function item among the at least two first function items.

[0177] In some embodiments, the device further includes: a detection module, configured to, when the electrical equipment is in an off state, in response to a trigger operation for at least two second functional items among the plurality of functional items, sequentially detect at least one second functional device among the plurality of functional devices in a preset order to obtain a detection result; and present the detection result.

[0178] In some embodiments, the detection module is further configured to sequentially control the activation of at least one second functional device, obtain the operating status parameters of the corresponding second functional device after activation, and generate a detection result based on the operating status parameters.

[0179] In some embodiments, the detection module is further configured to receive a target trigger operation for a target function item among the plurality of function items when detecting the touch module, wherein the touch module is disposed on the display panel; and to present corresponding prompt information when a response instruction for the target trigger operation is received, wherein the prompt information is used to indicate that the target function item is normal.

[0180] In some embodiments, the detection module is further configured to present the detection result on the display interface; and / or to present the detection result through a speaker of the electrical device, the speaker being connected to the control unit.

[0181] In some embodiments, the triggering operation is at least one of simultaneous clicking, simultaneous long pressing, time-based clicking, or time-based long pressing.

[0182] In some embodiments, the operating status parameter is at least one of rotational speed, temperature, or humidity.

[0183] In some embodiments, the electrical equipment is a drying device, and the functional components include at least one of the following: a motor, a circulating fan, a compressor, and a temperature sensor.

[0184] In some embodiments, the drying equipment is a washing machine, a dryer, or a washer-dryer combo.

[0185] In some embodiments, the function items include at least two of the following: a function item for selecting an operating mode corresponding to at least one clothing material, a function item for selecting a reference mode, a custom setting function item, a timer function item, a reservation function item, and a function item for setting the start of at least one clothing processing function.

[0186] It should be noted that the description of the apparatus in this application embodiment is similar to the description of the method embodiment above, and has similar beneficial effects as the method embodiment, so it will not be repeated.

[0187] This application provides a computer program product including computer instructions stored in a computer-readable storage medium. A processor of a computer device reads the computer instructions from the computer-readable storage medium and executes the computer instructions, causing the computer device to perform the parameter display method for electrical equipment described in this application.

[0188] This application provides a computer-readable storage medium storing executable instructions. When the executable instructions are executed by a processor, the processor will execute the parameter display method for electrical devices provided in this application.

[0189] In some embodiments, the computer-readable storage medium may be a memory such as FRAM, ROM, PROM, EPROM, EEPROM, flash memory, magnetic surface memory, optical disk, or CD-ROM; or it may be a variety of devices that include one or a combination of the above-mentioned memories.

[0190] In some embodiments, executable instructions may take the form of a program, software, software module, script, or code, written in a formal programming language (including compiled or interpreted languages, or declarative or procedural languages), and may be deployed in a formal manner, including being deployed as a standalone program or as a module, component, subroutine, or other unit suitable for use in a computing environment.

[0191] As an example, executable instructions may, but do not necessarily, correspond to files in a file system. They may be stored as part of a file that holds other programs or data, for example, in one or more scripts in a Hyper Text Markup Language (HTML) document, in a single file dedicated to the program in question, or in multiple collaborating files (e.g., a file that stores one or more modules, subroutines, or code sections).

[0192] As an example, executable instructions can be deployed to execute on a single computing device, or on multiple computing devices located in one location, or on multiple computing devices distributed across multiple locations and interconnected via a communication network.

[0193] In summary, the embodiments of this application enable the viewing of device parameters using the device's own functions, thus solving the problem of insufficient visualization of the internal status of electrical equipment.

[0194] The above description is merely an embodiment of this application and is not intended to limit the scope of protection of this application. All modifications, equivalent substitutions, and improvements made within the spirit and scope of this application are included within the scope of protection of this application.

Claims

1. An electrical appliance, characterized in that, The electrical equipment includes a control unit and multiple functional components, and an external display panel. The control unit is connected to the display panel and the multiple functional components. The multiple functional components are used to collaboratively support the operation functions of the electrical equipment; The control unit is used to present a function display interface on the display panel. The function display interface presents multiple function items, and each function item is used to start the corresponding operating program of the electrical device when it is triggered individually. In response to a trigger operation for at least two of the plurality of functional items, the operating status parameters of at least one of the plurality of functional devices are presented.

2. The electrical equipment according to claim 1, characterized in that, The control unit includes a display control unit and a load control unit. The electrical equipment also includes a sampling unit. The load control unit is connected to the display control unit, the sampling unit, and the plurality of functional devices. The sampling unit is also connected to the plurality of functional devices. The display control unit is configured to present a function display interface on the display panel and, in response to a trigger operation for at least two first function items among the plurality of function items, send a sampling command to the load control unit. The load control unit is used to respond to the sampling command, control the sampling unit to sample the parameters of the at least one first functional device, obtain the corresponding operating status parameters and feed them back; The display control unit is also used to display the operating status parameters fed back by the load control unit.

3. The electrical equipment according to claim 2, characterized in that, The sampling unit is an analog-to-digital sampler.

4. The electrical equipment according to claim 1, characterized in that, The control unit is also used to present the operating status parameters of the Nth first functional device among at least one first functional device; During the presentation of the operating status parameters of the Nth first functional device, when a switching operation is received, the presented operating status parameters are switched to the operating status parameters of the (N+1)th first functional device, where N is a positive integer greater than or equal to 1.

5. The electrical equipment according to claim 4, characterized in that, The control unit is further configured to hide the plurality of functional items in response to a trigger operation on at least two of the first functional items; The switching operation is a triggering operation for a target area, which is the area on the display panel where the target first function item is located, and the target first function item is one of the at least two first function items.

6. The electrical equipment according to claim 4, characterized in that, The control unit is further configured to hide the function items other than the at least two first function items among the plurality of function items after a trigger operation is performed on at least two of the plurality of function items; The switching operation is a triggering operation for a target first functional item among the at least two first functional items.

7. The electrical equipment according to claim 5, characterized in that, The control unit is further configured to, during the process of presenting the operating status parameters of the at least one first functional device, when receiving a trigger operation for the at least two hidden first functional items, stop presenting the operating status parameters of the at least one first functional device and re-present the plurality of functional items in the function display interface.

8. The electrical equipment according to claim 1, characterized in that, The control unit is further configured to, when the electrical equipment is in an off state, respond to a triggering operation for at least two second functional items among the plurality of functional items, sequentially detect at least one second functional device among the plurality of functional devices, and obtain a detection result; The detection results will be presented.

9. The electrical equipment according to claim 8, characterized in that, The control unit is also used to sequentially control the activation of at least one second functional device and obtain the operating status parameters of the corresponding second functional device after activation; The detection results are generated based on the aforementioned operating status parameters.

10. The electrical equipment according to claim 8, characterized in that, The control unit is further configured to receive a target trigger operation for a target function item among the plurality of function items when detecting the touch module, wherein the touch module is disposed on the display panel; Upon receiving a response command for the operation triggered on the target, a corresponding prompt message is displayed, which indicates that the target function is functioning normally.

11. The electrical equipment according to claim 8, characterized in that, The control unit is further configured to present the detection results on the display interface; and / or, The detection results are presented through a speaker in the electrical device, which is connected to the control unit.

12. The electrical equipment according to claim 1, characterized in that, The triggering operation is at least one of simultaneous clicking, simultaneous long pressing, time-based clicking, or time-based long pressing.

13. The electrical equipment according to claim 1, characterized in that, The operating status parameter is at least one of rotational speed, temperature, or humidity.

14. The electrical equipment according to any one of claims 1-13, characterized in that, The electrical equipment is a drying device, and the functional components include at least one of the following: a motor, a circulating fan, a compressor, a temperature sensor, and a humidity sensor.

15. The electrical equipment according to claim 14, characterized in that, The drying equipment is a washing machine, a dryer, or a washer-dryer combo.

16. The electrical equipment according to claim 1, characterized in that, The functions include at least two of the following: a selection function for an operating mode corresponding to at least one clothing material, a selection function for at least one reference mode, a custom setting function, a timer function, a reservation function, and a start setting function for at least one clothing processing function.

17. A method for displaying parameters of an electrical device, characterized in that, The electrical equipment includes a control unit and multiple functional components, and an external display panel. The control unit is connected to the display panel and the multiple functional components, which collaboratively support the operation of the electrical equipment. The method includes: The display panel presents a function display interface, which displays multiple function items. Each function item is used to start the corresponding operating program of the electrical device when it is triggered individually. In response to a trigger operation for at least two of the plurality of functional items, the operating status parameters of at least one of the plurality of functional devices are presented.

18. The method according to claim 17, characterized in that, The presentation of operating status parameters for at least one first functional device within the electrical equipment includes: Present the operating status parameters of the Nth first functional device among at least one first functional device; During the presentation of the operating status parameters of the Nth first functional device, when a switching operation is received, the presented operating status parameters are switched to the operating status parameters of the (N+1)th first functional device, where N is a positive integer greater than or equal to 1.

19. The method according to claim 18, characterized in that, The method further includes responding to a trigger operation for at least two of the plurality of functional items after the trigger operation has been performed: Hide the aforementioned multiple functional items; The switching operation is a triggering operation for a target area, which is the area on the display panel where the target first function item is located, and the target first function item is one of the at least two first function items.

20. The method according to claim 18, characterized in that, The method further includes responding to a trigger operation for at least two of the plurality of functional items after the trigger operation has been performed: Hide the function items other than the at least two first function items among the plurality of function items; The switching operation is a triggering operation for a target first functional item among the at least two first functional items.

21. The method according to claim 19, characterized in that, The method further includes: During the presentation of the operating status parameters of the at least one first functional device, when a trigger operation is received for the at least two hidden first functional items, the presentation of the operating status parameters of the at least one first functional device is stopped, and the multiple functional items are presented again in the function display interface.

22. The method according to claim 17, characterized in that, The method further includes: When the electrical equipment is in an off state, in response to a trigger operation for at least two of the multiple functional items, at least one of the multiple functional devices is detected sequentially to obtain a detection result; The detection results will be presented.

23. The method according to claim 22, characterized in that, The step of sequentially detecting at least one second functional device among the plurality of functional devices to obtain detection results includes: The at least one second functional device is sequentially activated to obtain the operating status parameters of the corresponding second functional device after activation. The detection results are generated based on the aforementioned operating status parameters.

24. The method according to claim 22, characterized in that, The method further includes: When detecting the touch module, a target trigger operation is received for a target function item among the plurality of function items, wherein the touch module is disposed on the display panel; Upon receiving a response command for the operation triggered on the target, a corresponding prompt message is displayed, which indicates that the target function is functioning normally.

25. The method according to claim 22, characterized in that, Presenting the detection results includes: The detection results are presented on the display interface; and / or, The detection results are presented through a speaker in the electrical device, which is connected to the control unit.

26. The method according to claim 17, characterized in that, The triggering operation is at least one of simultaneous clicking, simultaneous long pressing, time-based clicking, or time-based long pressing.

27. The method according to claim 17, characterized in that, The operating status parameter is at least one of rotational speed, temperature, or humidity.

28. The method according to any one of claims 17-27, characterized in that, The electrical equipment is a drying device, and the functional components include at least one of the following: a motor, a circulating fan, a compressor, a temperature sensor, and a humidity sensor.

29. The method according to claim 28, characterized in that, The drying equipment is a washing machine, a dryer, or a washer-dryer combo.

30. The method according to claim 28, characterized in that, The functions include at least two of the following: a selection function for an operating mode corresponding to at least one clothing material, a selection function for at least one reference mode, a custom setting function, a timer function, a reservation function, and a start setting function for at least one clothing processing function.

31. A parameter display device for an electrical appliance, characterized in that, The electrical equipment includes a control unit and multiple functional components, and an external display panel. The control unit is connected to the display panel and the multiple functional components, which collaboratively support the operation of the electrical equipment. The control unit includes the parameter display device; the device includes: The presentation module is used to present a function display interface on the display panel. The function display interface presents multiple function items, and each function item is used to start the corresponding running program of the electrical device when it is triggered individually. A response module, connected to the presentation module, is used to present the operating status parameters of at least one of the multiple functional devices in response to a trigger operation for at least two of the multiple functional items.

32. A controller, characterized in that, include: Memory, used to store executable instructions; A processor, when executing executable instructions stored in the memory, implements the parameter display method of the electrical device according to any one of claims 17 to 30.

33. A computer-readable storage medium, characterized in that, It stores executable instructions for use by a processor to implement the parameter display method of the electrical device according to any one of claims 17 to 30.

34. A computer program product, characterized in that, The device contains a computer program that, when executed by a processor, implements the parameter display method of the electrical device according to any one of claims 17 to 30.

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