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Charging method of earphone charging box and earphone charging box

A charging method and charging box technology, which are applied in the direction of charging batteries/devices, battery disconnect circuits, battery circuit devices, etc., can solve the problems of lack of temperature protection modules, inability to guarantee the charging safety of earphones, etc., and achieve the effect of improving safety performance.

Pending Publication Date: 2021-05-25
东莞市漫步者电竞科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, there is a shortcoming in the existing charging box, which lacks a temperature protection module and cannot guarantee the safety of the earphone charging process.

Method used

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  • Charging method of earphone charging box and earphone charging box
  • Charging method of earphone charging box and earphone charging box
  • Charging method of earphone charging box and earphone charging box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] see Figures 1 to 3 , a charging method for an earphone charging box, comprising the steps of:

[0055] S1. Detect whether an earphone is placed in the area of ​​the charging compartment 11 of the charging case 1 .

[0056] In this step, the detection unit detects whether the earphone is placed in the charging compartment 11 . Optionally, the detection unit may be a pressure detection device. The pressure detection device is arranged in the charging compartment 11. After the earphone is placed in the charging compartment 11, the pressure detection device senses that the pressure in the area of ​​the charging compartment 11 changes.

[0057] In one of the optional implementations of this embodiment, step S101 is further included: detecting the state of the case cover 12 of the charging case 1 , the state of the case cover 12 includes an open state and a closed state. A plurality of lights 14 are arranged on the case cover 12, which can be used to remind the user of the...

Embodiment 2

[0087] see Figure 4-6 , based on Embodiment 1, the present invention also provides a wireless earphone charging box 1, including: a main control unit, an execution unit, a detection unit, and a battery temperature protection unit, and the execution unit, the detection unit, and the battery temperature protection unit are all connected to the main control unit The unit is electrically connected.

[0088] The execution unit is used to output voltage to the charging circuit of the left earphone and the charging circuit of the right earphone. Specifically, the execution unit is set in the charging box 1 in the form of a single-chip microcomputer.

[0089] The battery temperature protection unit is used to detect the temperature of the earphone battery unit and transmit it to the main control unit. Specifically, the battery temperature protection unit may be a temperature sensor, which senses the temperature of the earphone battery unit and converts it into a usable output signa...

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PUM

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Abstract

The invention relates to the technical field of wireless earphones, in particular to a charging method of an earphone charging box and the earphone charging box. The wireless earphone charging box provided by the invention comprises a main control unit, and an execution unit, a detection unit and a battery temperature protection unit which are electrically connected with the main control unit, wherein the detection unit detects whether the earphone is placed in the area of the charging bin of the charging box, after the earphone is placed in the area of the charging bin of the charging box, the main control unit of the charging box starts the execution unit and the battery temperature protection unit, and the execution unit outputs voltage to the earphone. The battery temperature protection unit detects the temperature value of the earphone battery unit and transmits the temperature value to the main control unit, the main control unit controls the execution unit to work within a preset temperature range value, and the safety performance of the charging box is improved.

Description

technical field [0001] The invention relates to the technical field of wireless earphones, in particular to a charging method for an earphone charging box and the earphone charging box. Background technique [0002] At present, Bluetooth headsets are powered by built-in batteries, so they must be charged during use, and a wireless charging box for Bluetooth headsets has emerged, as long as the headset is placed in the wireless charging box for Bluetooth headsets, it can be charged, such as Apple In December 2016, a new generation of AirPods Bluetooth wireless headset was released. It has a built-in chip and multiple sensors, which can be seamlessly connected with Apple devices. The design of AirPods Bluetooth wireless headset is very unique. There is a Lighting interface at the bottom of the charging box, and the charging box can be charged through an Apple Lighting interface charging cable. As long as the charging box is fully charged, the AirPods Bluetooth wireless headset...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00H04R1/10
CPCH02J7/0047H02J7/00309H02J7/0031H02J7/007194H04R1/1025H04R1/1066
Inventor 赵福诚何鸿儒
Owner 东莞市漫步者电竞科技有限公司