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Wireless earphone detection method and device

A technology of wireless earphones and detection methods, which is applied to earpiece/earphone accessories, earphone mechanical/electronic switches, instruments, etc., can solve the problem of large space occupation, and achieve the effect of saving the use of pins

Active Publication Date: 2020-01-03
GOERTEK INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims at the technical problem that the wireless earphone adopts the Hall element into the box for detection in the prior art, and needs to assemble the Hall element and the magnet in the charging box and the wireless earphone respectively, resulting in a large space occupation, and proposes a wireless earphone detection method. can solve the above problems

Method used

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  • Wireless earphone detection method and device
  • Wireless earphone detection method and device

Examples

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Embodiment 1

[0031] Embodiment 1, this embodiment proposes a wireless earphone detection method, such as figure 1 shown, including the following steps:

[0032] The earphone box directional transmits the wireless signal with frequency f1, and the wireless earphone directional transmits the wireless signal with frequency f2; wherein, the direction in which the earphone box transmits the wireless signal should be such that when the wireless earphone is assembled in the earphone box, the wireless signal can be received by the wireless earphone Received direction. Similarly, the direction in which the wireless earphone sends the wireless signal should be the direction in which the wireless signal can be received by the earphone box when the wireless earphone is assembled in the earphone box. The frequency f1 and frequency f2 can be the same or different. same.

[0033] The wireless earphone and / or the earphone box receive the wireless signal directionally, and perform frequency analysis on th...

Embodiment 2

[0052] Embodiment 2, this embodiment also proposes a wireless earphone detection device 1, such as figure 2 , image 3 shown, including:

[0053] The wireless transmitting module 11 is configured in the wireless earphone 21 and the earphone box 22 respectively, the earphone box transmits a wireless signal with frequency f1 through it, and the wireless earphone transmits a wireless signal with frequency f2 through it;

[0054] Wireless receiving module 12, it is respectively configured in wireless earphone and / or earphone box, and it is used for receiving wireless signal; Wireless earphone receives wireless signal and carries out judgment and analysis and earphone box receives wireless signal and carries out judgment and analysis and does not affect each other, each completes independently, wireless The earphone receives the wireless signal for the status judgment of the wireless earphone end, and performs corresponding control according to the judgment result. For example, w...

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Abstract

The invention discloses a wireless earphone detection method and detection device. The wireless earphone detection method comprises the steps that an earphone box directionally transmits a wireless signal with the frequency of f1, and a wireless earphone directionally transmits a wireless signal with the frequency of f2; and the wireless earphone and / or the earphone box directionally receive / receives the wireless signal, performs frequency analysis on the received wireless signal, and judges the state of the wireless earphone according to the frequency of the received wireless signal. The invention discloses a wireless earphone detection method. The wireless earphone detection method controls the earphone box and the wireless earphone to emit wireless signals respectively, wherein when theearphone is in different states, the receiving signals are different, and the wireless earphone detection method analyzes and determines the state of the wireless earphone. The wireless earphone detection method avoids the problem that the occupied space is large due to the fact that a Hall element is arranged, and the wireless signals transmitted and received by the wireless earphone have the communication function, and communication information can be carried through the signals, thus facilitating pin saving.

Description

technical field [0001] The invention belongs to the technical field of wireless communication, and in particular relates to a detection method and a detection device of a wireless earphone. Background technique [0002] With the development of wireless communication technology, the trend of intelligence and wireless has been deeply reflected in wireless earphone products such as bluetooth earphones. At present, the latest TWS (True Wireless Stereo, True Wireless Stereo) earphones are typical wireless earphones that combine intelligence and wireless trends. These wireless earphones often need to be equipped with a storage and charging function The charging box has the functions of charging the headset and sending pairing commands. The charging box needs to detect the entry of the earphones in time when the earphones are put into the box, and then charge the earphones and perform a series of information interactions. [0003] Most of the existing wireless earphones use Hall ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/10G08C17/02
CPCG08C17/02H04R1/1041H04R2201/10
Inventor 曹亚男王建波
Owner GOERTEK INC
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