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Charging box and earphone charging system

A charging box and earphone technology, which is applied to rechargeable batteries/devices, battery circuit devices, handset/earphone accessories, etc., can solve problems such as charging interruption, prevent poor contact, realize automatic alignment, and ensure smooth progress.

Pending Publication Date: 2021-04-13
SHENZHEN GRANDSUN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a charging box and earphone charging system, aiming to solve the problem that the charging box in the prior art can only realize the activation of the Hall switch when the cover is closed. Technical issues that can interrupt charging

Method used

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  • Charging box and earphone charging system
  • Charging box and earphone charging system
  • Charging box and earphone charging system

Examples

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Embodiment Construction

[0023] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0024] In the description of the present invention, it should be understood that the orientations or positional relationships indicated by the terms "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for convenience The present invention is described and simplified descriptions do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be...

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Abstract

The invention provides a charging box body which is used in cooperation with a wireless earphone. The wireless earphone comprises an earphone main body and an earphone side magnetic part; the charging box body comprises a box body power supply, a single-pole Hall switch and a box body side magnetic part, wherein a first magnetic pole of the earphone side magnetic part can be magnetically attracted to a second magnetic pole of the box body side magnetic part; the single-pole Hall switch is electrically connected to the box body power supply, the single-pole Hall switch is used for sensing a first magnetic pole of the earphone side magnetic part, the first magnetic pole of the box body side magnetic part is provided with a magnetic field coverage area which can be covered by a magnetic field, and the single-pole Hall switch avoids the magnetic field coverage area; when the first magnetic pole of the earphone side magnetic piece is sensed, the box body power supply is in a turn-on state, and the box body power supply can charge the earphone main body in the turn-on state. The charging box body can achieve the automatic alignment of the wireless earphone through the box body side magnetic part, and can achieve the starting of the power supply of the box body through the single-pole Hall switch just through the approaching of the wireless earphone.

Description

technical field [0001] The invention belongs to the technical field of earphones, and in particular relates to a charging box body and an earphone charging system. Background technique [0002] With the development of wireless transmission technology, wireless earphones are more and more sought after by young people. In order to charge wireless earphones, it is usually through a charging box that can store wireless earphones. The charging box includes a bottom case and an upper cover, and the bottom case The box body power supply for powering the wireless earphones and the Hall switch for starting the box body power supply are installed on the top, and the magnetic attraction is installed on the upper cover. When the wireless earphone is placed in the accommodation slot of the bottom shell, the The cover is closed on the bottom shell to enable the Hall switch to activate the power supply of the box body, thereby realizing the charging connection of the power supply of the bo...

Claims

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Application Information

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IPC IPC(8): H04R1/10H02J7/00
CPCH02J7/00H04R1/1025
Inventor 张志军吴海全唐忠辉彭久高师瑞文
Owner SHENZHEN GRANDSUN ELECTRONICS
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