Display method and device of central control screen, central control equipment and storage medium

Abstract

The embodiment of the invention provides a central control screen display method and device, central control equipment and a storage medium, the method comprises the steps that a main card page is acquired and displayed, the main card page comprises a sub-card corresponding to at least one piece of sub-equipment belonging to the same function category, an unfolding operation for the main card page is detected, and the main card page is displayed according to the unfolding operation. And in response to the unfolding operation for the main card page, displaying a sub-card in the main card page, detecting a folding operation for the main card page, and in response to the folding operation for the main card page, folding the sub-card in the main card page. By displaying the main card page comprising the sub-card corresponding to the at least one sub-device belonging to the same function category, the interface of the central control screen is more concise and intuitive, the difficulty of searching and operating the device by a user is reduced, and the user experience is improved.

Description

Technical Field

[0001] This invention relates to the field of smart home technology, and in particular to a method, device, central control equipment, and storage medium for displaying a central control screen. Background Technology

[0002] With the widespread adoption of smart home and smart office devices, central control screens have become an important interface for controlling various devices. Users can manage all the smart devices in their homes, such as lights, air conditioners, security systems, and entertainment systems, through these screens. However, traditional central control screens often use a fixed layout when displaying multi-button devices, resulting in a cluttered interface, inconvenient operation, and a poor user experience. Summary of the Invention

[0003] In view of the above problems, embodiments of the present invention are proposed to provide a method, apparatus, central control device and storage medium for displaying a central control screen that overcomes or at least partially solves the above problems.

[0004] To address the aforementioned problems, this invention discloses a method for displaying a central control screen, characterized in that the method includes:

[0005] Obtain and display the main card page, which includes sub-cards corresponding to at least one sub-device belonging to the same functional category, wherein the at least one sub-device is a sub-device controlled by the central control screen;

[0006] Detect an expansion operation on the main card page, and in response to the expansion operation on the main card page, display the sub-cards in the main card page;

[0007] Detect a collapse operation on the main card page, and in response to the collapse operation on the main card page, collapse the sub-cards in the main card page.

[0008] Optionally, obtaining the main card page includes:

[0009] Obtain the functionality of the at least one sub-device;

[0010] The at least one sub-device is classified according to its function.

[0011] A main card page is obtained based on the sub-cards corresponding to at least one sub-device of the same category.

[0012] Optionally, displaying sub-cards in the main card page in response to an expand operation on the main card page includes:

[0013] In response to an expand operation on the main card page, thumbnails of the sub-cards in the main card page are displayed.

[0014] Optionally, after displaying thumbnails of the sub-cards in the main card page in response to an expand operation on the main card page, the method further includes:

[0015] Detect an access operation to the thumbnail of the sub-card, and in response to the access operation to the thumbnail of the sub-card, display the sub-card page of the sub-card.

[0016] Optionally, the method further includes:

[0017] Determine the layout information of the sub-cards in the main card page;

[0018] Adjust the order of the sub-cards in the main card page according to the layout information.

[0019] Optionally, determining the layout information of the sub-cards in the main card page includes:

[0020] Detect the order adjustment operation of the sub-cards in the main card page, and determine the layout information of the sub-cards in the main card page based on the order adjustment operation.

[0021] Optionally, determining the layout information of the sub-cards in the main card page includes:

[0022] Obtain the frequency with which the user uses the sub-card;

[0023] Based on the frequency, determine the layout information of the sub-cards in the main card page.

[0024] Optionally, determining the layout information of the sub-cards in the main card page includes:

[0025] Retrieve layout information uploaded by other central control devices from the server.

[0026] Accordingly, this invention discloses a display device for a central control screen, characterized in that the device comprises:

[0027] The main card page display module is used to obtain and display the main card page, wherein the main card page includes sub-cards corresponding to at least one sub-device belonging to the same functional category, and the at least one sub-device is a sub-device controlled by the central control screen;

[0028] The main card page expansion module is used to detect expansion operations on the main card page and, in response to the expansion operations on the main card page, display the sub-cards in the main card page.

[0029] The main card page collapse module is used to detect a collapse operation on the main card page and, in response to the collapse operation on the main card page, collapse the sub-cards in the main card page.

[0030] Optionally, the main card page display module includes:

[0031] A function acquisition submodule is used to acquire the functions of the at least one sub-device.

[0032] A classification submodule is used to classify the at least one sub-device according to its function;

[0033] The main card page acquisition submodule is used to obtain a main card page based on the sub-cards corresponding to the at least one sub-device of the same category.

[0034] Optionally, the main card page expansion module includes:

[0035] The thumbnail display submodule is used to display thumbnails of the sub-cards in the main card page in response to an expand operation on the main card page.

[0036] Optionally, the device further includes:

[0037] The sub-card page display module is used to detect an entry operation for the thumbnail of the sub-card, and in response to the entry operation for the thumbnail of the sub-card, to display the sub-card page of the sub-card.

[0038] Optionally, the device further includes:

[0039] The layout information determination module is used to determine the layout information of the sub-cards in the main card page;

[0040] The adjustment module is used to adjust the arrangement order of sub-cards in the main card page according to the layout information.

[0041] Optionally, the layout information determination module includes:

[0042] The sequence adjustment operation detection submodule is used to detect sequence adjustment operations on the sub-cards in the main card page;

[0043] The first determining submodule is used to determine the layout information of the sub-cards in the main card page according to the ordered adjustment operation.

[0044] Optionally, the layout information determination module includes:

[0045] The frequency acquisition submodule is used to acquire the frequency at which the user uses the sub-card;

[0046] The second determining submodule is used to determine the layout information of the sub-cards in the main card page based on the frequency.

[0047] Optionally, the layout information determination module includes:

[0048] The third determination submodule is used to obtain layout information uploaded by other central control devices from the server.

[0049] Accordingly, this invention discloses a central control device, including: a processor, a memory, and a computer program stored in the memory and capable of running on the processor. When the computer program is executed by the processor, it implements the various steps of the above-described central control screen display method embodiment.

[0050] Accordingly, embodiments of the present invention disclose a computer-readable storage medium storing a computer program, which, when executed by a processor, implements the various steps of the above-described central control screen display method embodiments.

[0051] The embodiments of the present invention include the following advantages:

[0052] The central control screen display method of this invention involves acquiring and displaying a main card page, which includes sub-cards corresponding to at least one sub-device belonging to the same functional category. The at least one sub-device is a sub-device controlled by the central control screen. The method detects an expand operation on the main card page, and in response to the expand operation, displays the sub-cards on the main card page. It also detects a collapse operation on the main card page, and in response to the collapse operation, collapses the sub-cards on the main card page. By displaying a main card page including sub-cards corresponding to at least one sub-device belonging to the same functional category, the central control screen interface becomes more concise and intuitive, reducing the difficulty for users to find and operate devices, thereby improving the user experience. Attached Figure Description

[0053] Figure 1 This is a flowchart illustrating the steps of a central control screen display method according to an embodiment of the present invention;

[0054] Figure 2 This is a schematic diagram of the display layout of a central control screen according to an embodiment of the present invention;

[0055] Figure 3 This is a schematic diagram of another display layout of the central control screen according to an embodiment of the present invention;

[0056] Figure 4 This is a structural block diagram of a central control screen display device according to an embodiment of the present invention. Detailed Implementation

[0057] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0058] With the widespread adoption of smart home and smart office devices, central control screens have become an important interface for controlling various devices. Users can manage all the smart devices in their homes, such as lights, air conditioners, security systems, and entertainment systems, through these screens. However, traditional central control screens often use a fixed layout when displaying multi-button devices, resulting in a cluttered interface. When there are too many devices with similar functions, the overall interface becomes crowded and messy, making it difficult to efficiently execute desired device actions, leading to inconvenient operation and a poor user experience.

[0059] One of the core concepts of this invention is that by displaying a main card page that includes sub-cards corresponding to at least one sub-device belonging to the same functional category, the central control screen interface becomes more concise and intuitive, reducing the difficulty for users to find and operate devices, thereby improving the user experience.

[0060] Reference Figure 1 The diagram illustrates a flowchart of a central control screen display method according to an embodiment of the present invention, which may specifically include the following steps:

[0061] Step 101: Obtain and display the main card page. The main card page includes sub-cards corresponding to at least one sub-device belonging to the same functional category. The at least one sub-device is a sub-device controlled by the central control screen.

[0062] Specifically, the main card page is obtained and displayed on the central control screen. The main card page includes sub-cards corresponding to at least one sub-device belonging to the same functional category, and the sub-devices are sub-devices controlled by the central control screen.

[0063] The central control screen plays a crucial role in smart home systems. It's typically a high-tech device integrating a touchscreen and multiple sensors, used to manage and control various smart devices in the home. The central control screen can centrally control various smart devices such as lights, air conditioning, curtains, security systems, and audio-visual equipment. It can preset multiple scene modes, such as "Home Mode," "Away Mode," and "Movie Mode," allowing for one-click switching and automatic adjustment of related device status. Most smart home central control screens use a touchscreen design, offering intuitive and convenient operation. They support multi-touch, facilitating zooming, swiping, and other operations. Users can customize the main screen layout and shortcuts according to their needs. As the core device of the smart home system, the central control screen provides users with a convenient and intelligent home management experience through centralized control, scene modes, and voice control.

[0064] On the central control screen, the cards corresponding to device buttons are a common user interface design element, used for quick access and control of various smart device functions. These cards are usually associated with physical or virtual buttons, and users can activate the corresponding card by clicking the button to perform the operation. Here are some common smart home device buttons and their corresponding card types: Lighting control buttons (corresponding to lighting control cards) display the current lighting status (on / off, brightness, color) and provide lighting adjustment sliders or buttons; Air conditioning control buttons (corresponding to air conditioning control cards) display the current air conditioning status (on / off, temperature, fan speed, mode) and provide temperature and fan speed adjustment sliders or buttons; Curtain control buttons (corresponding to curtain control cards) display the current curtain status (on / off, position) and provide curtain adjustment sliders or buttons; Security system buttons (corresponding to security system cards) display the current security status (armed / disarmed, camera status) and provide arm / disarm buttons; Audio / video device buttons (corresponding to audio / video control cards) display the current playback status (play / pause, volume, playlist) and provide playback control buttons; Environmental monitoring buttons (corresponding to environmental monitoring cards) display the current environmental status (temperature, humidity, air quality, PM2.5, etc.) and provide environmental adjustment suggestions. In smart home systems, the card design corresponding to the device buttons on the central control screen provides users with a convenient and intuitive way to display information and operate the system.

[0065] When the central control screen controls a large number of sub-devices with similar functions, the number of cards used for quick access and control of various smart device functions becomes excessive, resulting in a cluttered and disorganized interface that hinders efficient execution of desired device actions. By displaying a main card page that includes sub-cards corresponding to at least one sub-device belonging to the same functional category, the interface clutter caused by a fixed layout is avoided. This makes the central control screen interface more concise and intuitive, reduces the difficulty for users to find and operate devices, and improves the overall user experience.

[0066] Step 102: Detect an expansion operation on the main card page, and in response to the expansion operation on the main card page, display the sub-cards in the main card page.

[0067] Specifically, the central control screen displays multiple main card pages, which can be displayed side-by-side. The display method of multiple main card pages can be set according to actual needs in practical applications, and this embodiment of the invention does not limit this. Users can click on any main card page to expand it and display all sub-cards, thus achieving the function of expanding the main card page with one click. Of course, the user can expand the main card page by clicking on the main card page or by other methods, and this embodiment of the invention does not limit this. The expansion operation for the main card page is detected. When an expansion operation for the main card page is detected, the sub-cards in the main card page are displayed in response to the expansion operation.

[0068] For example, Figure 2 The diagram illustrates a display layout of a central control screen according to an embodiment of the present invention. The method of displaying sub-cards in the main card page is that after the user clicks on the main card page, they can directly jump to the display of the corresponding sub-cards in the main card page. At this time, the entire page displays the sub-cards in the main card page.

[0069] For example, Figure 3 The diagram illustrates another display layout of the central control screen according to an embodiment of the present invention. The sub-cards in the main card page can be displayed on the right side of the main card page after the user clicks on the main card page. Of course, the specific way of displaying the sub-cards in the main card page can be set according to actual needs in practical applications, and the present invention does not limit this.

[0070] Step 103: Detect a collapse operation on the main card page, and in response to the collapse operation on the main card page, collapse the sub-cards in the main card page.

[0071] Specifically, in response to an expand operation on the main card page, after displaying the sub-cards within the main card page, the user can perform a collapse operation on the main card page to collapse the sub-cards and return to the interface displaying multiple main card pages, thereby achieving a one-click collapse function. For example, in... Figure 2 In this display method, users can collapse the main card page by clicking the top left corner of the page. Figure 3 In this display method, users can collapse the main card page by clicking it again. Of course, the method for collapsing the main card page can be set according to actual needs in practical applications, and this embodiment of the invention does not impose any restrictions on this. The system detects a collapse operation on the main card page, and when such an operation is detected, collapses the sub-cards within the main card page in response to the operation.

[0072] The system detects user actions to collapse the main card page in real time. Users can collapse sub-cards by clicking, swiping, etc. The system dynamically collapses sub-cards in response to user actions, reducing interface complexity and improving user search and operation efficiency. The collapse operation and sub-card collapse have good responsive design, adapting to different screen sizes and resolutions, ensuring a consistent user experience across various devices.

[0073] The central control screen display method of this invention involves acquiring and displaying a main card page, which includes sub-cards corresponding to at least one sub-device belonging to the same functional category. The method detects an expand operation on the main card page, and in response to the expand operation, displays the sub-cards within the main card page. It also detects a collapse operation on the main card page, and in response to the collapse operation, collapses the sub-cards within the main card page. By displaying a main card page including sub-cards corresponding to at least one sub-device belonging to the same functional category, the central control screen interface becomes more concise and intuitive, reducing the difficulty for users to find and operate devices. Furthermore, one-click expand and one-click collapse allow users to easily switch between the main card page and individual sub-card pages, improving the convenience and efficiency of operation, thereby enhancing the user experience.

[0074] In this embodiment of the invention, step 101, obtaining the main card page, may include the following sub-steps:

[0075] Sub-step S11: Obtain the function of the at least one sub-device.

[0076] Specifically, at least one sub-device is controlled by the central control screen. When a sub-device is connected to the network, it will have a tag indicating its own function. The function of the sub-device is obtained by retrieving its tag. For example, the tag corresponding to a switch is 1, the tag corresponding to a curtain is 2, and the tag corresponding to a socket is 3. The function of the sub-device can be obtained by retrieving its tag. When a sub-device is connected to the network, the central control screen usually assigns a tag to each sub-device to indicate its own function. These tags are used to identify and classify devices. Common sub-device tags and their functions are as follows: Lighting tags identify lighting devices, such as smart bulbs, light strips, ceiling lights, etc., displaying the lighting status (on / off, brightness, color), and supporting scene mode switching (such as reading mode, party mode); Air conditioning tags identify air conditioning devices, such as smart air conditioners, air purifiers, etc., displaying the air conditioning status (on / off, temperature, fan speed, mode), and supporting timed on / off and energy-saving mode; Curtains Tags identify curtain devices, such as smart curtains and blinds, displaying curtain status (open / closed, position), and supporting timed on / off and scene mode switching (such as movie mode and sleep mode); security tags identify security devices, such as smart cameras, door sensors, and smoke detectors, displaying security status (armed / disarmed, camera status), and supporting real-time monitoring and alarm notifications; audio-visual tags identify audio-visual devices, such as smart speakers, TVs, and projectors, displaying playback status (play / pause, volume, playlist), and supporting multi-device linkage (such as lights, curtains, and speakers).

[0077] It should be noted that the method of obtaining the functions of the sub-device can be set according to actual needs in practical applications, and the embodiments of the present invention do not limit this.

[0078] Sub-step S12: Classify the at least one sub-device according to its function.

[0079] Specifically, after obtaining the function of at least one sub-device, the function of at least one sub-device is classified according to the function of at least one sub-device. For example, if the label of sub-device A is 1 and the label of sub-device B is 1, then both sub-device A and sub-device B are switches, and sub-device A and sub-device B are classified into the same category, which is switch.

[0080] Sub-step S13: Obtain a main card page based on the sub-cards corresponding to the at least one sub-device of the same category.

[0081] Specifically, after classifying at least one sub-device according to its function, the sub-cards corresponding to the at least one sub-device belonging to the same category are merged into a main card page, which can display the corresponding sub-cards. By classifying device buttons with similar or related functions and merging the cards corresponding to these buttons into a main card page, the interface is simplified and redundant information is reduced.

[0082] For example, assuming a user has multiple smart bulbs and smart sockets in their home, these devices can be automatically identified and categorized as "lighting" and "energy management." Two main card pages will be generated on the central control screen: a lighting main card page displaying sub-cards for all smart bulbs, including control options such as on / off status, brightness, and color, supporting scene mode switching (such as reading mode and party mode), and providing a unified lighting control interface; and an energy management main card page displaying sub-cards for all smart sockets, including control options such as on / off status and energy consumption data, providing energy-saving suggestions and control options, and supporting timed on / off and remote control.

[0083] The cards corresponding to multiple related device buttons are merged into a single main card page, providing a unified interface for users to centrally manage and control related devices. The main card page design is simple and intuitive, allowing users to quickly find the device they need, reducing interface complexity and improving user experience.

[0084] In this embodiment of the invention, displaying sub-cards in the main card page in response to an expansion operation on the main card page includes:

[0085] In response to an expand operation on the main card page, thumbnails of the sub-cards in the main card page are displayed.

[0086] Specifically, on the interface displaying the main card page, when a user clicks on the main card page, in response to the expansion operation of the main card page, thumbnails or icons of all sub-card pages corresponding to the main card page are displayed. This approach allows users to quickly browse and select the desired sub-cards with simple operations, thereby improving operational efficiency and user experience.

[0087] Users can trigger the expand operation by clicking or swiping the expand button or area on the main card page. The operation is simple and intuitive, allowing users to quickly access sub-cards. After the operation is completed, the main card page will display thumbnails of all sub-cards. The thumbnail design is concise and clear, allowing users to quickly identify and select the desired sub-card. Users can directly access the corresponding sub-card by clicking the thumbnail for detailed operations, providing a smooth interactive experience and reducing user operation steps. The thumbnail display interface has a good responsive design, adapting to different screen sizes and resolutions, ensuring a consistent user experience across various devices.

[0088] In this embodiment of the invention, after displaying thumbnails of the sub-cards in the main card page in response to an expansion operation on the main card page, the method further includes:

[0089] Detect an access operation to the thumbnail of the sub-card, and in response to the access operation to the thumbnail of the sub-card, display the sub-card page of the sub-card.

[0090] Specifically, after displaying thumbnails or icons of all sub-cards corresponding to the main card page, users can click on the thumbnails or icons of the sub-cards to quickly enter the sub-card page corresponding to the thumbnail or icon. For example, the category corresponding to the main card page A is switches, and the function of the switch buttons is to turn on and off. The main card page A includes all switch-type sub-devices. When the user clicks on the main card page A, thumbnails of all the switch-type sub-device sub-cards in the main card page A are displayed. Switches are further divided into multi-button switches, such as two-way, three-way, and four-way buttons. When the user clicks on the thumbnail of a switch-type sub-device sub-card, each button of that switch-type sub-device is displayed, which is the sub-card page of that sub-card. At this time, the working state of each button of that switch-type sub-device can be controlled.

[0091] For example, when a user clicks the expand button on the "Lighting" main card page, thumbnails of all smart bulb sub-cards are displayed, including device icons, on / off status, brightness, and other information. Clicking a thumbnail directly takes the user to the corresponding bulb control interface. Similarly, when a user clicks the expand button on the "Energy Management" main card page, thumbnails of all smart socket sub-cards are displayed, including device icons, on / off status, energy consumption data, and other information. Clicking a thumbnail directly takes the user to the corresponding socket control interface.

[0092] In this embodiment of the invention, the method further includes:

[0093] Determine the layout information of the sub-cards in the main card page;

[0094] Adjust the order of the sub-cards in the main card page according to the layout information.

[0095] Specifically, the main card page includes sub-cards corresponding to at least one sub-device belonging to the same functional category. First, the layout information of the sub-cards in the main card page is determined, including the arrangement order and display method of the sub-cards. Then, the arrangement order and display method of the sub-cards in the main card page are adjusted according to the layout information of the sub-cards in the main card page.

[0096] Determining the layout information of sub-cards on the main card page and adjusting their order accordingly ensures a logical arrangement of sub-cards on the main card page, improving user browsing and operation efficiency.

[0097] In this embodiment of the invention, determining the layout information of the sub-cards in the main card page includes:

[0098] Detect operations that adjust the order of sub-cards in the main card page;

[0099] The layout information of the sub-cards in the main card page is determined according to the order adjustment operation.

[0100] Specifically, users can freely adjust the arrangement and display of sub-cards in the main card page according to their personal preferences. After the user expands the main card page and displays the sub-cards, the user can directly drag the sub-cards to change their arrangement or adjust their order by clicking. The system detects any order adjustment operations on the sub-cards in the main card page. When a user drags a sub-card, the system detects the order adjustment operation and then determines the layout information of the sub-cards in the main card page based on the position of the dragged sub-card.

[0101] Users can freely adjust the order of sub-cards by dragging and dropping, and can also adjust the display mode. Multiple display mode options are available, such as card size, color, and transparency. The system detects adjustments to the display mode of sub-cards on the main card page. When a user adjusts the display mode, the system detects these adjustments and determines the layout information of the sub-cards on the main card page based on the resulting changes.

[0102] Users can also select preset layout templates in the settings. Users can choose suitable templates according to their needs, designing multiple layout templates, including different sub-card arrangements and display effects. Layout templates are stored in the system database, and the settings interface provides layout template selection options. Preset layout templates can be used for... Figure 2 and Figure 3 As shown in the layout, when the user selects a preset layout template, the layout information of the sub-cards in the main card page is determined according to the preset layout template selected by the user. The preset layout template can also be "simple mode", "frequently used functions priority", "night mode", etc. Of course, the embodiments of the present invention do not limit this.

[0103] In this embodiment of the invention, determining the layout information of the sub-cards in the main card page includes:

[0104] Obtain the frequency with which the user uses the sub-card;

[0105] Based on the frequency, determine the layout information of the sub-cards in the main card page.

[0106] Specifically, the frequency with which users use each sub-card can be obtained, and the order of sub-cards on the main card page can be adjusted according to the frequency of use from high to low. For example, the most frequently used cards can be recommended in a prominent position on the main card page, such as at the top. Dynamically adjusting the card layout based on user usage can ensure that frequently used sub-cards are always in an easily accessible position.

[0107] The system can retrieve the last time a sub-card was used and determine whether it has been unused for a preset period based on that time. For sub-cards on sub-devices that have been unused for a preset period, optimization prompts can be provided to the user, such as "You haven't used this function for a while, do you want to move it to an infrequently used area?" or "Do you want to delete this card to simplify the interface?" When providing recommendations and optimization prompts, users can be given the option to confirm, ensuring that users are satisfied with the adjustments to the interface layout. Users can provide feedback on recommendations and optimization prompts to help further optimize the recommendation algorithm.

[0108] When a user turns on the central control screen, the system can analyze the user's usage data to identify frequently used cards and cards that have not been used for a long time. Frequently used cards are recommended to prominent positions on the main card page, while optimization prompts are given for cards that have not been used for a long time. Users can confirm or adjust the system's recommendations and optimization prompts. The card layout is dynamically adjusted based on user feedback and usage. In this way, the system can better adapt to users' usage habits and provide a more personalized and efficient user experience.

[0109] In this embodiment of the invention, determining the layout information of the sub-cards in the main card page includes:

[0110] Retrieve layout information uploaded by other central control devices from the server.

[0111] Specifically, it can record the layout information set by the user, including the card arrangement order, display method, and selected layout template. The layout information set by the user is uploaded to the cloud server to ensure data security and persistence. It also ensures that other central control devices in the home can synchronize the layout information set by the user. When the central control device is replaced due to damage or other reasons, the user can directly retrieve the arrangement order from the cloud to restore the arrangement order combination used before. This ensures that the user can maintain a consistent interface layout and operating experience when switching between different devices.

[0112] When a user logs into the smart home system on a new central control device, the system automatically retrieves the user's layout settings from the cloud and applies the obtained arrangement to the main card page of the current device, ensuring consistency in the user interface layout. When the user replaces the central control device (e.g., due to device damage or upgrade), the new device automatically retrieves the layout information from the cloud after logging into the system and restores the layout information stored in the cloud to the new device, ensuring that the user can seamlessly continue using the previous interface layout. During the synchronization and restoration of layout information, the system provides the user with confirmation options to ensure user satisfaction. Users can provide feedback on the synchronization and restoration process to help further optimize the synchronization mechanism.

[0113] By automatically identifying and categorizing device buttons with similar or related functions, the cards corresponding to these buttons are merged into a single main card page, simplifying the interface and reducing redundant information. A one-click expand and collapse function allows users to easily switch between the main card page and individual sub-card pages, improving operational convenience and efficiency. Users can freely adjust the arrangement and display method of sub-cards on the main card page according to their personal preferences, while multiple preset layout templates are provided to meet the personalized needs of different users. Based on user usage frequency and habits, frequently used cards are intelligently recommended to prominent positions on the main card page, and optimized prompts are given for cards that have not been used for a long time, helping users better manage the interface layout. Cross-device compatibility is supported, ensuring that users can maintain a consistent interface layout and operating experience when switching between different devices, improving overall ease of use.

[0114] This invention provides an embodiment of acquiring and displaying a main card page, which includes sub-cards corresponding to at least one sub-device belonging to the same functional category. It detects an expand operation on the main card page, and in response, displays the sub-cards within the main card page. It also detects a collapse operation on the main card page, and in response, collapses the sub-cards within the main card page. By displaying a main card page including sub-cards corresponding to at least one sub-device belonging to the same functional category, the central control screen interface becomes more concise and intuitive, reducing the difficulty for users to find and operate devices. Furthermore, one-click expand and one-click collapse allow users to easily switch between the main card page and individual sub-card pages, improving operational convenience and efficiency, thereby enhancing the user experience.

[0115] It should be noted that for the sake of simplicity, the method embodiments are described as a series of actions. However, those skilled in the art should be aware that the embodiments of the present invention are not limited by the order of the actions described, because according to the embodiments of the present invention, certain steps can be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in this specification are all preferred embodiments, and the actions involved are not necessarily required by the embodiments of the present invention.

[0116] Reference Figure 4 The diagram illustrates a structural block diagram of a central control screen display device according to an embodiment of the present invention, which may specifically include the following modules:

[0117] The main card page display module 201 is used to obtain and display the main card page, wherein the main card page includes sub-cards corresponding to at least one sub-device belonging to the same functional category, and the at least one sub-device is a sub-device controlled by the central control screen;

[0118] The main card page expansion module 202 is used to detect an expansion operation on the main card page and, in response to the expansion operation on the main card page, display the sub-cards in the main card page.

[0119] The main card page collapse module 203 is used to detect a collapse operation on the main card page and, in response to the collapse operation on the main card page, collapse the sub-cards in the main card page.

[0120] The central control screen display device of this invention acquires and displays a main card page, which includes sub-cards corresponding to at least one sub-device belonging to the same functional category. It detects an expand operation on the main card page, and in response to the expand operation, displays the sub-cards on the main card page. It also detects a collapse operation on the main card page, and in response to the collapse operation, collapses the sub-cards on the main card page. By displaying a main card page including sub-cards corresponding to at least one sub-device belonging to the same functional category, the central control screen interface becomes simpler and more intuitive, reducing the difficulty for users to find and operate devices. Furthermore, one-click expand and one-click collapse allow users to easily switch between the main card page and each independent sub-card page, improving the convenience and efficiency of operation, thereby enhancing the user experience.

[0121] In this embodiment of the invention, the main card page display module includes:

[0122] A function acquisition submodule is used to acquire the functions of the at least one sub-device.

[0123] A classification submodule is used to classify the at least one sub-device according to its function;

[0124] The main card page acquisition submodule is used to obtain a main card page based on the sub-cards corresponding to the at least one sub-device of the same category.

[0125] In this embodiment of the invention, the main card page expansion module includes:

[0126] The thumbnail display submodule is used to display thumbnails of the sub-cards in the main card page in response to an expand operation on the main card page.

[0127] In this embodiment of the invention, the device further includes:

[0128] The sub-card page display module is used to detect an entry operation for the thumbnail of the sub-card, and in response to the entry operation for the thumbnail of the sub-card, to display the sub-card page of the sub-card.

[0129] In this embodiment of the invention, the device further includes:

[0130] The layout information determination module is used to determine the layout information of the sub-cards in the main card page;

[0131] The adjustment module is used to adjust the arrangement order of sub-cards in the main card page according to the layout information.

[0132] In this embodiment of the invention, the layout information determination module includes:

[0133] The sequence adjustment operation detection submodule is used to detect sequence adjustment operations on the sub-cards in the main card page;

[0134] The first determining submodule is used to determine the layout information of the sub-cards in the main card page according to the ordered adjustment operation.

[0135] In this embodiment of the invention, the layout information determination module includes:

[0136] The frequency acquisition submodule is used to acquire the frequency at which the user uses the sub-card;

[0137] The second determining submodule is used to determine the layout information of the sub-cards in the main card page based on the frequency.

[0138] In this embodiment of the invention, the layout information determination module includes:

[0139] The third determination submodule is used to obtain layout information uploaded by other central control devices from the server.

[0140] As for the device embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0141] This invention also provides a central control device, comprising:

[0142] The device includes a processor, a memory, and a computer program stored in the memory and capable of running on the processor. The central control device includes a central control screen. When the computer program is executed by the processor, it implements the various processes of the above-described central control screen display method embodiment and achieves the same technical effect. To avoid repetition, it will not be described again here.

[0143] This invention also provides a computer-readable storage medium storing a computer program. When the computer program is executed by a processor, it implements the various processes of the above-described central control screen display method embodiment and achieves the same technical effect. To avoid repetition, it will not be described again here.

[0144] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0145] Those skilled in the art will understand that embodiments of the present invention can be provided as methods, apparatus, or computer program products. Therefore, embodiments of the present invention can take the form of entirely hardware embodiments, entirely software embodiments, or embodiments combining software and hardware aspects. Furthermore, embodiments of the present invention can take the form of computer program products implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0146] This invention is described with reference to flowchart illustrations and / or block diagrams of methods, terminal devices (systems), and computer program products according to embodiments of the invention. It will be understood that each block of the flowchart illustrations and / or block diagrams, and combinations of blocks in the flowchart illustrations and / or block diagrams, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, special-purpose computer, embedded processor, or other programmable data processing terminal device to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing terminal device, generate instructions for implementing the flowchart illustrations and / or block diagrams. Figure 1 a process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0147] These computer program instructions may also be stored in a computer-readable storage medium that can direct a computer or other programmable data processing terminal device to operate in a particular manner, such that the instructions stored in the computer-readable storage medium produce an article of manufacture including instruction means, which are implemented in a process Figure 1 a process or multiple processes and / or boxes Figure 1 The function specified in one or more boxes.

[0148] These computer program instructions can also be loaded onto a computer or other programmable data processing terminal equipment, causing a series of operational steps to be performed on the computer or other programmable terminal equipment to produce a computer-implemented process, thereby providing instructions that execute on the computer or other programmable terminal equipment for implementing the process. Figure 1 a process or multiple processes and / or boxes Figure 1 A step that specifies a function in one or more boxes.

[0149] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the embodiments of the present invention.

[0150] Finally, it should be noted that in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or terminal device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or terminal device. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or terminal device that includes said element.

[0151] The present invention has provided a detailed description of a central control screen display method, device, central control equipment, and storage medium. Specific examples have been used to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of the present invention. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of the present invention. Therefore, the content of this specification should not be construed as a limitation of the present invention.

Claims

1. A method for displaying a central control screen, characterized in that: The method comprises: Obtaining a main card page and displaying the main card page, wherein the main card page includes a sub-card corresponding to at least one sub-device belonging to the same functional category, and the at least one sub-device is a sub-device controlled by the central control screen; Detecting an expansion operation on the main card page, and displaying sub-cards in the main card page in response to the expansion operation on the main card page; A folding operation on the main card page is detected, and in response to the folding operation on the main card page, sub-cards in the main card page are folded.

2. The method according to claim 1, characterized in that The obtaining of the main card page includes: Acquire a function of the at least one sub-device; classifying the at least one sub-device according to a function of the at least one sub-device; A main card page is obtained according to the sub-card corresponding to the at least one sub-device of the same category.

3. The method according to claim 1, characterized in that: The step of displaying the sub-cards in the main card page in response to the expansion operation on the main card page includes: In response to an expansion operation on the main card page, thumbnails of sub-cards in the main card page are displayed.

4. The method according to claim 3, characterized in that After displaying thumbnails of sub-cards in the main card page in response to an expansion operation on the main card page, the method further includes: An entry operation on the thumbnail of the sub-card is detected, and in response to the entry operation on the thumbnail of the sub-card, a sub-card page of the sub-card is displayed.

5. The method according to claim 1, characterized in that The method further comprises: Determine the layout information of the sub-cards in the main card page; The arrangement order of the sub-cards in the main card page is adjusted according to the layout information.

6. The method according to claim 5, characterized in that The determining the layout information of the sub-cards in the main card page includes: Detecting an order adjustment operation on the sub-cards in the main card page; The layout information of the sub-cards in the main card page is determined according to the sequence adjustment operation.

7. The method according to claim 5, characterized in that The determining the layout information of the sub-cards in the main card page includes: Obtain the frequency of the user using the sub-card; According to the frequency, layout information of the sub-cards in the main card page is determined.

8. The method according to claim 5, characterized in that The determining the layout information of the sub-cards in the main card page includes: Get the layout information uploaded by other central control devices from the server.

9. A display device for a central control screen, characterized in that: The device comprises: A main card page display module, used to obtain a main card page and display the main card page, wherein the main card page includes a sub-card corresponding to at least one sub-device belonging to the same functional category, and the at least one sub-device is a sub-device controlled by the central control screen; A main card page expansion module, used to detect an expansion operation on the main card page, and in response to the expansion operation on the main card page, display sub-cards in the main card page; The main card page retracting module is used to detect a retracting operation on the main card page, and retract the sub-cards in the main card page in response to the retracting operation on the main card page.

10. A central control device, characterized in that: include: A processor, a memory, and a computer program stored in the memory and capable of running on the processor, wherein when the computer program is executed by the processor, the steps of the method for displaying the central control screen as described in any one of claims 1 to 8 are implemented.

11. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the steps of the method for displaying the central control screen as described in any one of claims 1 to 8 are implemented.

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