CN-122001994-A - Mobile display device, control method and control device thereof

Abstract

The application provides a mobile display device, a control method and a control device thereof, wherein a host unit and a base unit of the mobile display device are detachably connected, a host battery is arranged in the host unit, and a base battery is arranged in the base unit; when the connection state represents that the host unit is connected with the base unit, the host unit is powered by the base battery, and when the connection state represents that the host unit is separated from the base unit, the host unit is powered by the host battery. The application can improve the environmental adaptability and the endurance of the mobile display device.

Inventors

• HE SHIYOU
• PAN XUAN
• ZHANG DALONG
• WENG JIAXIN
• GUO SHUYUAN

Assignees

• 深圳市倍思科技有限公司

Dates

Publication Date

20260508

Application Date

20241108

Claims (10)

1. 1. A control method of a mobile display device, wherein the mobile display device includes a host unit and a base unit, the host unit and the base unit are detachably connected, a host battery is disposed in the host unit, and a base battery is disposed in the base unit, the control method includes: Acquiring a connection state between the host unit and the base unit; When the connection state represents that the host unit is connected with the base unit, the host unit is powered by the base battery; When the connection state characterizes the separation of the host unit and the base unit, the host unit is powered by the host battery.
2. 2. The control method of a mobile display device according to claim 1, wherein the supplying power to the host unit through the base battery includes: Powering the host unit through the base battery, and controlling the host unit to display target content under a first display parameter according to the connection state; said powering said host unit by said host battery comprising: Adjusting display parameters of the host unit according to the connection state, and controlling the host unit to display the target content under a second display parameter according to the changed connection state; wherein the first display parameter is different from the second display parameter.
3. 3. The control method of a mobile display device according to claim 1, characterized in that the control method further comprises: When the connection state represents that the host unit is connected with the base unit, acquiring the electric quantity of the host battery; and when the electric quantity of the host battery is smaller than a preset first electric quantity threshold value, controlling the base battery to charge the host battery.
4. 4. The method for controlling a mobile display device according to claim 3, wherein controlling the base battery to charge the host battery when the power of the host battery is less than a preset first power threshold comprises: Acquiring the electric quantity of the base battery; and when the electric quantity of the host battery is smaller than a preset first electric quantity threshold value and the electric quantity of the base battery is larger than a preset second electric quantity threshold value, controlling the base battery to charge the host battery.
5. 5. A control method of a mobile display device according to claim 3, wherein the controlling the base battery to charge the host battery comprises: Acquiring a current target working mode of the host unit, and determining a third electric quantity threshold value matched with the target working mode, wherein the third electric quantity threshold value is larger than the first electric quantity threshold value; and controlling the base battery to charge the host battery until the electric quantity of the host battery at least reaches the third electric quantity threshold.
6. 6. The method according to claim 5, wherein the obtaining a target operation mode of the host unit and determining a third power threshold value matched with the target operation mode, comprises: acquiring a target working mode of the current host unit and acquiring host power consumption data of the current host unit; and inputting the target working mode and the power consumption data of the host into a pre-trained regression prediction model to obtain a third electric quantity threshold matched with the target working mode.
7. 7. The method for controlling a mobile display device according to claim 6, wherein the regression prediction model is trained by the steps of: Acquiring a plurality of sample data, wherein each sample data comprises a corresponding sample working mode and a plurality of sample host power consumption data in the process of separating the host unit from the base unit for use in the corresponding sample working mode; Extracting sample mode characteristics of the sample working mode and sample host power consumption characteristics of the sample host power consumption data aiming at each sample data, and splicing the sample mode characteristics and the sample host power consumption characteristics to obtain sample input characteristics; And training an initial regression prediction model by inputting the sample input characteristics corresponding to each sample data to obtain the trained regression prediction model.
8. 8. The method of claim 5, wherein the obtaining the current target operation mode of the host unit comprises: Displaying a plurality of to-be-selected working modes on a display module of the host unit; Determining a target working mode from a plurality of to-be-selected working modes in response to a selection instruction of a target object on the display module; wherein the third power thresholds in different candidate working modes are different.
9. 9. A control device for a mobile display device, wherein the mobile display device includes a host unit and a base unit, the host unit and the base unit are detachably connected, a host battery is disposed in the host unit, and a base battery is disposed in the base unit, the control device includes: A connection state acquisition module for acquiring a connection state between the host unit and the base unit; The power supply control module is used for supplying power to the host unit through the base battery when the connection state represents that the host unit is connected with the base unit; The power supply control module is further configured to supply power to the host unit through the host battery when the connection state characterizes that the host unit is separated from the base unit.
10. 10. A mobile display device, characterized in that it comprises a memory storing a computer program and a processor implementing a control method of the mobile display device according to any one of claims 1 to 8 when executing the computer program.

Description

Mobile display device, control method and control device thereof Technical Field The disclosure relates to the field of display technologies, and in particular, to a mobile display device, and a control method and a control device thereof. Background With the development of science and technology, mobile display devices are receiving more and more attention. Mobile display devices typically comprise a removable base unit and a host unit coupled to the base unit, the host unit having a display module disposed thereon through which a user may view. In the related art, the power supply mode of the mobile display device in the use process is single, and the mobile display device can be powered through a single power supply, so that the use scene of the mobile display device is limited, the environmental adaptability of the mobile display device is reduced, the cruising ability of the mobile display device is reduced, and the user experience is reduced. Disclosure of Invention The embodiment of the application mainly aims to provide mobile display equipment, a control method and a control device thereof, which can improve the environmental adaptability of the mobile display equipment, improve the cruising ability and improve the user experience. To achieve the above object, a first aspect of an embodiment of the present application provides a control method of a mobile display device, where the mobile display device includes a host unit and a base unit, the host unit and the base unit are detachably connected, a host battery is disposed in the host unit, and a base battery is disposed in the base unit, and the control method includes: Acquiring a connection state between the host unit and the base unit; When the connection state represents that the host unit is connected with the base unit, the host unit is powered by the base battery; When the connection state characterizes the separation of the host unit and the base unit, the host unit is powered by the host battery. In some embodiments, the powering the host unit by the base battery includes: Powering the host unit through the base battery, and controlling the host unit to display target content under a first display parameter according to the connection state; said powering said host unit by said host battery comprising: Adjusting display parameters of the host unit according to the connection state, and controlling the host unit to display the target content under a second display parameter according to the changed connection state; wherein the first display parameter is different from the second display parameter. In some embodiments, the control method further comprises: When the connection state represents that the host unit is connected with the base unit, acquiring the electric quantity of the host battery; and when the electric quantity of the host battery is smaller than a preset first electric quantity threshold value, controlling the base battery to charge the host battery. In some embodiments, when the power of the host battery is less than a preset first power threshold, controlling the base battery to charge the host battery includes: Acquiring the electric quantity of the base battery; and when the electric quantity of the host battery is smaller than a preset first electric quantity threshold value and the electric quantity of the base battery is larger than a preset second electric quantity threshold value, controlling the base battery to charge the host battery. In some embodiments, the controlling the base battery to charge the host battery comprises: Acquiring a current target working mode of the host unit, and determining a third electric quantity threshold value matched with the target working mode, wherein the third electric quantity threshold value is larger than the first electric quantity threshold value; and controlling the base battery to charge the host battery until the electric quantity of the host battery at least reaches the third electric quantity threshold. In some embodiments, the obtaining the current target operating mode of the host unit and determining the third power threshold that matches the target operating mode includes: acquiring a target working mode of the current host unit and acquiring host power consumption data of the current host unit; and inputting the target working mode and the power consumption data of the host into a pre-trained regression prediction model to obtain a third electric quantity threshold matched with the target working mode. In some embodiments, the regression prediction model is trained by the steps comprising: Acquiring a plurality of sample data, wherein each sample data comprises a corresponding sample working mode and a plurality of sample host power consumption data in the process of separating the host unit from the base unit for use in the corresponding sample working mode; Extracting sample mode characteristics of the sample working mode and sample host power consumption charact