TECHNICAL FIELD

The present disclosure relates to a wireless charging technology field, and more particularly, to a wireless charging device, a wireless charging method and a device to be charged.

BACKGROUND

At present, in the charging technology field, a device to be charged is typically charged in a wired charging mode.

Taking a mobile phone as an example, the mobile phone is typically charged in a wired charging mode. In detail, when there is a need to charge the mobile phone, the mobile phone may be coupled with a power supply device via a charging cable (for example, a USB (universal serial bus) cable), and an output power of the power supply device may be transmitted to the mobile phone via the charging cable, to charge a battery in the mobile phone.

For the device to be charged, it needs to use the charging cable in the wired charging mode, which results in cumbersome operation in a charging preparation stage. Thus, a wireless charging mode has been favored more and more by people. However, the conventional wireless charging mode has a bad effect, and needs improvement.

SUMMARY

In an aspect, a wireless charging device is provided. The wireless charging device includes: a communication control circuit, configured to perform wireless communication with a device to be charged during the wireless charging of the device to be charged.

The communication control circuit includes any one or more of the following modules for performing the wireless communication with the device to be charged: a Bluetooth module, a Wi-Fi module, a short-range wireless communication module based on a high carrier frequency, an optical communication module, an ultrasonic communication module, an ultra-wideband communication module and a mobile communication module.

In another aspect, a device to be charged is provided. The device to be charged includes: a battery; a communication control circuit, configured to perform wireless communication with a wireless charging device during wireless charging of the battery.

The communication control circuit includes any one or more of the following modules for performing the wireless communication with the wireless charging device: a Bluetooth module, a Wi-Fi module, a short-range wireless communication module based on a high carrier frequency, an optical communication module, an ultrasonic communication module, an ultra-wideband communication module and a mobile communication module.

In another aspect, a wireless charging method is provided. The wireless charging method is applicable to a wireless charging device. The method includes:

performing wireless communication with a device to be charged during wireless charging of the device to be charged.

The wireless communication includes any one or more of Bluetooth communication, Wi-Fi communication, short-range wireless communication based on a high carrier frequency, optical communication, ultrasonic communication, ultra-wideband communication and mobile communication.

In another aspect, a wireless charging method is provided. The wireless charging method is applicable to a device to be charged. The method includes:

performing wireless communication with a wireless charging device during wireless charging of a battery in the device to be charged.

The wireless communication may include any one or more of Bluetooth communication, Wi-Fi communication, short-range wireless communication based on a high carrier frequency, optical communication, ultrasonic communication, ultra-wideband communication and mobile communication.

