An earphone control circuit, a wire control device and a tuning earphone

A technology for controlling circuits and earphones, which is applied in the electronic field and can solve problems such as audio incompatibility and output, so as to improve user experience, facilitate storage and portability, and reduce production waste.

Active Publication Date: 2016-08-17
SHENZHEN AOXINGAO TECH CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the embodiment of the present invention is to provide a headphone control circuit, aiming to solve the problem that the existing tuning headphones are not compatible with the audio output from the Android system and the IOS system

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • An earphone control circuit, a wire control device and a tuning earphone
  • An earphone control circuit, a wire control device and a tuning earphone
  • An earphone control circuit, a wire control device and a tuning earphone

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0018] The embodiment of the present invention realizes that the earphone is compatible to play the audio signal output by the IOS or Android system through the compatible earphone control circuit, and has the function of tuning, which reduces the classification of products sold on the market, reduces production waste, is more convenient for storage and portability, and improves user experience....

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The present invention applies to the electronics field, and provides a headset control circuit, a drive-by-wire device and a tuning headset. The circuit comprises: a compatible interface unit for being compatibly connected to an Android or an IOS system headset, comprising a terminal L, a terminal R, a terminal M+, and a terminal M-; a play control unit, an input end of the play control unit being connected to the terminal M+ of the compatible interface unit, and an output end of the play control unit being connected to the terminal M- of the compatible interface unit; a volume regulation unit, an input end of the volume regulation unit being connected to the terminal M+ of the compatible interface unit, and an output end of the volume regulation unit being connected to the terminal M- of the compatible interface unit; and a power supply unit, an input end of the power supply unit being connected to the terminal M+ of the compatible interface unit, an output end of the power supply unit being connected to the terminal M- of the compatible interface unit, and a control terminal of the power supply unit being connected to a power supply end of the volume regulation unit. The headset provided by the present invention can compatibly play an audio signal outputted by an IOS or an Android system and has a toning function, thereby reducing the classification of products available in the market, reducing the production waste, facilitating the storage and carrying, and improving the user experience.

Description

technical field [0001] The invention belongs to the field of electronics, and in particular relates to an earphone control circuit, a wire control device and a tuning earphone. Background technique [0002] With the rapid development of electronic technology, more and more audio devices are flooding people's lives. People can enjoy music anytime and anywhere through portable headphones. At present, most audio devices are loaded with Android system or IOS system. However, for Android system, it is through The volume control of earphones is realized through voltage interaction. For the IOS system, the volume control of earphones is realized through signal interaction. The two are often incompatible, resulting in users needing to use dedicated earphones for different audio devices. There are many earphones, which are not only inconvenient to carry, It is also easy to confuse each other, which affects the user experience, and also causes a lot of production waste. Contents of ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): H04R3/00H04R1/10
CPCH04R3/00
Inventor 吴志勇
Owner SHENZHEN AOXINGAO TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap