A method and device for charging a wireless earphone
A technology of wireless earphones and wireless charging, which is applied to rechargeable batteries/devices, earpieces/earphone accessories, electrical components, etc. It can solve problems such as complicated operation steps, power consumption, and idleness of related equipment, so as to achieve simple operation steps and reduce power consumption , Improve the effect of listening experience
Active Publication Date: 2021-05-28
刘正阳
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Problems solved by technology
[0004] For this reason, the embodiment of the present invention provides a method and device for charging a wireless earphone to solve the complicated operation steps in the process of transmitting the audio signal being played to the audio playback device in the prior art due to the charging process of the wireless earphone. As a result, the relevant equipment is powered on and idle, causing unnecessary power consumption.
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[0039] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0040] see figure 1 , is a schematic flow diagram of a wireless charging method provided in Embodiment 1 of the present invention, including that the controller detects a signal that the wireless charging module charges the wireless earphone through the coil assembly, and obtains the device information of the wireless earphone collected through the NFC module ;
[0041] The device information i...
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An embodiment of the present invention discloses a method for charging a wireless earphone, which is characterized in that the controller detects a signal that the wireless charging module charges the wireless earphone through the coil assembly, and obtains the device of the wireless earphone collected by the NFC module. information; the device information is sent and stored in the wireless communication module, and the audio source device is connected with the wireless communication module that stores the information of the wireless earphone device; the audio source device will transmit the audio information to be played through the antenna assembly. to the wireless communication module; the controller acquires the audio information received by the wireless communication module, and transmits it to the audio module for output. Improve audio transfer efficiency and reduce power consumption.
Description
technical field [0001] Embodiments of the present invention relate to the technical field of wireless charging, and in particular to a method and device for charging a wireless earphone. Background technique [0002] At present, wireless earphones (also known as "wireless headsets") are powered by their built-in batteries, and most wireless earphones are connected to audio source devices through Bluetooth to transmit audio signals, so as to perform wireless audio playback and collection. The user must charge the wireless headset. However, due to the limited length of the charging wire and the limited movement range of the power adapter or other charging equipment, it is difficult or even impossible for the user to use the wireless headset in the charging state. In many cases, the user needs to connect the audio source device with the wireless speaker to continue audio playback while charging the wireless earphones out of the pursuit of listening to music experience. The bas...
Claims
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IPC IPC(8): H04R1/10
CPCH04R1/1025H04R2201/10
Inventor 刘正阳
Owner 刘正阳