CN206061052U - A kind of multi-functional In-Ear Headphones - Google Patents

A kind of multi-functional In-Ear Headphones Download PDF

Info

Publication number
CN206061052U
CN206061052U CN201620709458.9U CN201620709458U CN206061052U CN 206061052 U CN206061052 U CN 206061052U CN 201620709458 U CN201620709458 U CN 201620709458U CN 206061052 U CN206061052 U CN 206061052U
Authority
CN
China
Prior art keywords
earphone
headphones
main
control chip
main control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620709458.9U
Other languages
Chinese (zh)
Inventor
潘晨星
Original Assignee
潘晨星
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 潘晨星 filed Critical 潘晨星
Priority to CN201620709458.9U priority Critical patent/CN206061052U/en
Application granted granted Critical
Publication of CN206061052U publication Critical patent/CN206061052U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of multi-functional In-Ear Headphones, including main earphone and set of headphones, main earphone and set of headphones include earphone outer covering, earphone outer covering inner surface top is also equipped with built-in earplug, case surface is also equipped with function button and status indicator lamp, main control chip is installed in main earphone, main control chip is connected with power module, data module, communication module and phonation unit;Power module includes charged lithium cells, and charged lithium cells are also associated with USB interface, and SD card groove is also equipped with above USB interface;Bluetooth Receiver is installed inside set of headphones, its outfan is also connected with phonation unit;Data module includes data storage card and audio decoder, and the outfan of audio decoder is connected with digital to analog converter;Phonation unit includes pole piece, and the front end of pole piece is connected with Magnet, voice coil loudspeaker voice coil is connected with around Magnet;Communication module includes Bluetooth adapter and bluetooth transceiver.This utility model earphone carries music storage and plays control function, small in volume.

Description

A kind of multi-functional In-Ear Headphones
Technical field
This utility model is related to ear phone technology field, specially a kind of multi-functional In-Ear Headphones.
Background technology
With scientific and technological level and growth in the living standard, people also increasingly focus on healthy exercise and loosen, a lot People likes by running taking exercises and discharging pressure, and many people like listening music to be loosened when running;But General earphone listens music to need to be inserted on mobile phone or music player, is affected motion extremely inconvenience by earphone cord;Utilize Although bluetooth earphone can break away from the constraint of earphone cord, carrying mobile phone is needed for, increase weight and easily cause mobile phone Fall damage, it is inconvenient.
Utility model content
For problem above, this utility model provides a kind of multi-functional In-Ear Headphones, earphone carry music storage and Control function is played, small in volume can be with the problem in effectively solving background technology.
For achieving the above object, this utility model provides following technical scheme:A kind of multi-functional In-Ear Headphones, including master Earphone and set of headphones, the main earphone and set of headphones include earphone outer covering, and the earphone outer covering inner surface top is also equipped with Built-in earplug, the earphone outer covering surface of the main earphone are also equipped with function button and status indicator lamp, in the main earphone Main control chip is installed, main control chip is using STM32 series embedded microprocessors, each button pair in the function button The different I/O mouths of main control chip should be connected to, the main control chip is connected with power module, data module, communication module and sends out Sound unit;The power module includes charged lithium cells, and the charged lithium cells are also associated with USB interface, the USB interface peace Earphone outer covering bottom surface is mounted in, and USB interface is also connected to the reading and writing data end of main control chip, is also equipped with above USB interface SD card groove;Bluetooth Receiver is installed inside the set of headphones, the outfan of the Bluetooth Receiver is also connected with phonation unit.
Used as a kind of preferred technical scheme of this utility model, the data module includes data storage card and audio decoder Device, the data storage card are plugged in SD card groove, and the outfan of audio decoder is connected with digital to analog converter.
Used as a kind of preferred technical scheme of this utility model, the phonation unit includes pole piece, the front end of the pole piece Magnet is connected with, voice coil loudspeaker voice coil around Magnet, is connected with.
Used as a kind of preferred technical scheme of this utility model, the communication module includes Bluetooth adapter and bluetooth transmitting-receiving Device.
Compared with prior art, the beneficial effects of the utility model are:The multi-functional In-Ear Headphones, by arranging master control Chip, directly reads audio file using USB interface and SD card groove, or carries out audio file transmissions using communication module, from Music playback function can be realized without mobile phone;Function button is set and is convenient for music control;Bluetooth is set With Bluetooth Receiver, transceiver realizes that left and right earphone is connected, connect without the need for data wire;This utility model simple structure, small volume weight Amount is light, and can easily carry out downloaded transmission, directly carries out music operational control, produces without the need for other peripheral hardwares Product, it is very convenient.
Description of the drawings
Fig. 1 is this utility model structural representation;
Fig. 2 is this utility model electrical block diagram.
In figure:The main earphones of 1-;2- set of headphones;3- earphone outer coverings;4- built-in earplugs;5- function buttons;6- main control chips; 7- power modules;8- data modules;9- communication modules;10- phonation units;11- charged lithium cells;12-USB interfaces;13-SD cards Groove;14- Bluetooth Receivers;15- data storage cards;16- audio decoders;17- digital to analog converters;18- pole pieces;19- Magnet; 20- voice coil loudspeaker voice coils;21- Bluetooth adapter;22- bluetooth transceivers;23- status indicator lamps.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Embodiment:
Fig. 1 and Fig. 2 is referred to, this utility model provides a kind of technical scheme:A kind of multi-functional In-Ear Headphones, including master Earphone 1 and set of headphones 2, the main earphone 1 and set of headphones 2 include earphone outer covering 3, and 3 inner surface top of the earphone outer covering is also Built-in earplug 4 is installed, 3 surface of earphone outer covering of the main earphone 1 is also equipped with function button 5 and status indicator lamp 23, Main control chip 6 is installed in the main earphone 1, main control chip 6 is pressed using STM32 series embedded microprocessors, the function Each button correspondence in key 5 is connected to the different I/O mouths of main control chip 6, and the main control chip 6 is connected with power module 7, number According to module 8, communication module 9 and phonation unit 10;The power module 7 includes charged lithium cells 11, the charged lithium cells 11 Usb 12 is also associated with, the usb 12 is arranged on 3 bottom surface of earphone outer covering, and usb 12 is also connected to master control core The reading and writing data end of piece 6, the top of usb 12 are also equipped with SD card groove 13;Bluetooth receptions are installed inside the set of headphones 2 Device 14, the outfan of the Bluetooth Receiver 14 are also connected with phonation unit 10;The data module 8 includes data storage card 15 With audio decoder 16, the data storage card 15 is plugged in SD card groove 13, and the outfan of audio decoder 16 is connected with number Weighted-voltage D/A converter 17;The phonation unit 10 includes pole piece 18, and the front end of the pole piece 18 is connected with Magnet 19, and 19 surrounding of Magnet connects It is connected to voice coil loudspeaker voice coil 20;The communication module 9 includes Bluetooth adapter 21 and bluetooth transceiver 22.
Operation principle of the present utility model:The main earphone 1 has and controls the functions such as broadcasting, the storage set of headphones 2 Communicated with main earphone 1, and 1 control realization music of acceptor's earphone;The surface of the built-in earplug 4 is coated with soft Film, can either protect ear not frayed, and can improve tonequality again;The function button 5 be used for play out, suspend, upper one First, next and stress plus-minus are adjusted, and the status indicator lamp 23 is used to indicate current power state, when electricity foot Wait, 23 Chang Liang of status indicator lamp, when not enough power supply, lamp starts flicker;The main control chip 6 scans I/O mouths, according to what is pressed Function button 5 performs command adapted thereto operation, and the power module 7 is powered for earphone, and the charged lithium cells 11 can pass through USB Interface 12 is charged, while usb 12 can also be directly connected to be connected on computer by data wire directly downloads music File;Data storage card 15 in the data module 8 is used for data storage file, the text that the audio decoder 16 will compress Part is decoded, then is converted into analog electrical signal by digital to analog converter 17, is added on Magnet 19 by pole piece 18, alternating current Alternating magnetic field is produced, voice coil loudspeaker voice coil 20 is sensed in alternating magnetic field, produce corresponding acoustic signals, so as to realize music;It is described For setting up communication connection with other bluetooth equipments, the bluetooth transceiver 22 is used for Bluetooth adapter 21 in communication module 9 Carry out data transmission, while can also be by the data is activation in main earphone 1 to set of headphones 2, the Bluetooth Receiver 14 is used to connect Receive the data that main earphone 1 is transmitted.
The multi-functional In-Ear Headphones, by arranging main control chip 6, are directly read using usb 12 and SD card groove 13 Audio file, or audio file transmissions are carried out using communication module 9, music work(can be realized without mobile phone Energy;Function button 5 is set and is convenient for music control;Bluetooth transceiver 22 is set left and right ear is realized with Bluetooth Receiver 14 Machine is connected, and connects without the need for data wire;This utility model simple structure, small in volume, and can easily carry out audio frequency text Part download transmission, directly carries out music operational control, without the need for other peripheral products, very convenient.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all at this Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in this utility model Protection domain within.

Claims (4)

1. a kind of multi-functional In-Ear Headphones, including main earphone(1)And set of headphones(2), the main earphone(1)And set of headphones(2) Include earphone outer covering(3), the earphone outer covering(3)Inner surface top is also equipped with built-in earplug(4), the main earphone (1)Earphone outer covering(3)Surface is also equipped with function button(5)And status indicator lamp(23), it is characterised in that:The main earphone (1)Main control chip is inside installed(6), main control chip(6)Using STM32 series embedded microprocessors, the function button(5) In each button correspondence be connected to main control chip(6)Different I/O mouths, the main control chip(6)It is connected with power module (7), data module(8), communication module(9)And phonation unit(10);The power module(7)Including charged lithium cells(11), The charged lithium cells(11)It is also associated with USB interface(12), the USB interface(12)Installed in earphone outer covering(3)Bottom surface, and USB interface(12)It is also connected to main control chip(6)Reading and writing data end, USB interface(12)Top be also equipped with SD card groove (13);The set of headphones(2)Inside is provided with Bluetooth Receiver(14), the Bluetooth Receiver(14)Outfan be also connected with Phonation unit(10).
2. a kind of multi-functional In-Ear Headphones according to claim 1, it is characterised in that:The data module(8)Including Data storage card(15)And audio decoder(16), the data storage card(15)It is plugged on SD card groove(13)It is interior, audio decoder Device(16)Outfan be connected with digital to analog converter(17).
3. a kind of multi-functional In-Ear Headphones according to claim 1, it is characterised in that:The phonation unit(10)Including Pole piece(18), the pole piece(18)Front end be connected with Magnet(19), Magnet(19)Surrounding is connected with voice coil loudspeaker voice coil(20).
4. a kind of multi-functional In-Ear Headphones according to claim 1, it is characterised in that:The communication module(9)Including Bluetooth adapter(21)And bluetooth transceiver(22).
CN201620709458.9U 2016-07-07 2016-07-07 A kind of multi-functional In-Ear Headphones Expired - Fee Related CN206061052U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620709458.9U CN206061052U (en) 2016-07-07 2016-07-07 A kind of multi-functional In-Ear Headphones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620709458.9U CN206061052U (en) 2016-07-07 2016-07-07 A kind of multi-functional In-Ear Headphones

Publications (1)

Publication Number Publication Date
CN206061052U true CN206061052U (en) 2017-03-29

Family

ID=58377128

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620709458.9U Expired - Fee Related CN206061052U (en) 2016-07-07 2016-07-07 A kind of multi-functional In-Ear Headphones

Country Status (1)

Country Link
CN (1) CN206061052U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019178709A1 (en) * 2018-02-02 2019-09-26 深圳市迈斯科技有限公司 Bluetooth earphones having magnetic control tws

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019178709A1 (en) * 2018-02-02 2019-09-26 深圳市迈斯科技有限公司 Bluetooth earphones having magnetic control tws

Similar Documents

Publication Publication Date Title
CN207022164U (en) TWS earphones
CN206061052U (en) A kind of multi-functional In-Ear Headphones
CN204069346U (en) The ANTENN AUDIO Play System of square dance noise can be solved
CN201957216U (en) Bluetooth earphone with sound recording function
CN202907130U (en) Card type bluetooth sound box
CN209627629U (en) A kind of TWS bluetooth headset with audio playing function
CN209419811U (en) Wireless sound box circuit and wireless sound box
CN204013994U (en) Earphone
CN202663518U (en) Portable-type loudspeaker box player
CN205622808U (en) Optic fibre wireless recreation earphone of 5. 8G of decoding
CN202276436U (en) Sound device with cell phone holder
CN202004878U (en) Television remote controller and television
CN204733384U (en) Portable loudspeaker
CN107046658A (en) Neck hanging type memory body plays bluetooth earphone and its method of work
CN201789596U (en) Wireless audio transmission system
CN204010692U (en) In-Ear Multifunctional sound recording player
CN202998391U (en) Multifunctional sofa sound equipment
CN203522982U (en) Novel bluetooth loudspeaker box
CN203608359U (en) Portable wireless digital teaching public address system device
CN206025534U (en) Music meter step string for binding a plait
CN106792320A (en) New Karaoke earphone and its communication means
CN106658240A (en) Portable intelligent sound box
CN206506658U (en) new karaoke earphone
CN209151346U (en) A kind of magic square speaker based on WIFI connection
CN211982144U (en) Neck-wearing type earphone

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170329

Termination date: 20170707