CN104869493B - Omnipotent wireless earphone device - Google Patents

Abstract

The present invention relates to a kind of omnipotent wireless earphone device, including wireless headset main body, the second wireless transmitter, the first wireless transmitter being placed in wireless headset main body；It is characterized in that：Second wireless transmitter is arranged to dust plug construction, and it is placed in the cap end of dust plug, and the inserted link of dust plug is connecting part；Second wireless transmitter can coordinate the earphone jack in smart mobile phone, and electric energy is provided by battery of mobile phone, form being wirelessly transferred for mobile phone communication or music；First wireless transmitter is mutually paired with the second wireless transmitter, forms the wireless device mutually transmitted；It is additionally provided with the shell of the wireless headset main body in the external power amplifier of amplification voice signal, the wireless headset main body and is additionally provided with power saving module.The present invention is directly connected to using Radio Transmission Technology so that some electronic products inside no wireless system can use wireless headset, be widely used, simple and fast is practical, with wide market prospects.

Description

Omnipotent wireless earphone device

Technical field

It is a omnipotent wireless ear that can be used with the pairing of any smart mobile phone the present invention relates to a kind of novel radio earphoneMachine device.

Background technology

With the continuous progressive and development of society, bluetooth earphone is increasingly pursued by people.Bluetooth (Bluetooth)Technology is to claim in a kind of wide-open inexpensive, generation of short-distance wireless interconnection technique specification, and predominantly portable equipment provides wordsSound and data transport service.People eliminate traditional electric wire, through chip by the wireless communication technique of this short distance of bluetoothOn wireless receiver, the electronic product equipped with Bluetooth technology can communicate with each other from the range of 10 meters, and transmission speed can reachIt is deep to be favored by vast young consumer to 1 Mbytes of each second.

Bluetooth earphone currently on the market is of all kinds, and it is generally manual connection, and bluetooth earphone is to open electronic equipmentMatched, be transmitted directly to using the Bluetooth RF of bluetooth earphone on electronic equipment after bluetooth and bluetooth earphone switch,After electronic equipment Bluetooth receptions earphone Bluetooth RF, earphone can think that people service.When electronic equipment and bluetooth earphoneDuring pairing, people are needed to wait for a period of time, and are possible to not connect, and during not enough power supply, bluetooth can not just be openedWith, and electronic device port is easily accessible dust, it is necessary to which deashing could use wired earphone, and these can not all meet modern lifeThe demand of simple and fast in work.

The content of the invention

For described above, it is an object of the invention to provide the omnipotent wireless earphone device of a simple and fast, it willReceiver main body makes dust plug apperance, and built-in pairing chip receives earphone less radio-frequency.

In order to realize that the technical scheme that the purpose of the present invention is used is：A kind of omnipotent wireless earphone device, including it is wirelessHeadset main body, the second wireless transmitter, the first wireless transmitter being placed in wireless headset main body；It is characterized in that：TheTwo wireless transmitters are arranged to dust plug construction, and it is placed in the cap end of dust plug, and the inserted link of dust plug is connecting part；TheTwo wireless transmitters can coordinate the earphone jack in intelligent electronic device, and electric energy is provided by electric device battery, form electronicsEquipment is conversed or music is wirelessly transferred.

First wireless transmitter is mutually paired with the second wireless transmitter, forms the wireless device mutually transmitted.

First wireless transmitter includes pairing chip, ear port, controlling switch, battery module, antenna element, carriedDrive module, shell.Pairing chip is to be directly connected to match chip above core technology, ear port, and exquisite shell both may be usedChip is protected but also as ornament, the electronic equipment such as opening switch, ear port insertion electronic equipment in wireless headset withAfterwards, pairing chip can be connected automatically.Antenna element is placed in shell, and drive module is placed in the first wireless transmitter, withoutThe additionally mounted driving of equipment

The chip type of wherein the first wireless transmitter and the second wireless transmitter is nRF24Z.

Further, first wireless transmitter and the second wireless transmitter use bluetooth, infrared or wireless partiesFormula is transmitted.

Further, the shell of the wireless headset main body is provided with the battery case equipped with external connection battery, in battery module electricityIt is urgent in the case that amount is low to add external connection battery, reach the purpose of emergency use.

Further, the external power amplifier of amplification voice signal, external power amplifier are additionally provided with the shell of the wireless headset main bodyAudio with earphone is in parallel, and provided with power amplifier switch, a riot of sound or need to put voice situation about being listened to other people and can makeWith.

Further, power saving module is additionally provided with the wireless headset main body, power saving module includes signal detector and controlChip, control chip is connected to the input of the first wireless transmitter, signal detector be used to detecting audio input signal andSound output signal, it is connected to the input of control chip.

The invention has effective effect that：It is directly connected to using Radio Transmission Technology so that inside some electronic productsDo not have wireless system can use wireless headset, be widely used, and simple and fast is practical, before wide marketScape.

Brief description of the drawings：

The invention will be further described with specific implementation below in conjunction with the accompanying drawings.

Fig. 1 is schematic structural view of the invention；

Fig. 2 is workflow diagram of the invention；

Fig. 3 is circuit theory diagrams of the invention.

Embodiment

In the first embodiment shown in Fig. 1, a kind of omnipotent wireless earphone device, including wireless headset main body 1, the second nothingLine R-T unit 11, the first wireless transmitter 8 being placed in wireless headset main body 1；It is characterized in that：Second wireless receiving and dispatching is filledPut 11 and be arranged to dust plug construction, it is placed in the cap end 4 of dust plug, the inserted link 5 of dust plug 10 is connecting part；Second is wirelessR-T unit 11 can coordinate the earphone jack in intelligent electronic device, and electric energy, shape are provided by electric device battery or external power supplyConversed into electronic equipment or music is wirelessly transferred.First wireless transmitter 8 is mutually paired with the second wireless transmitter 11,Form the wireless device mutually transmitted.First wireless transmitter 8 includes pairing chip, ear port, controlling switch, battery mouldBlock 6, antenna element, link controller, link management, drive module.Bluetooth Receiver is chief component, and pairing chip isIt is directly connected to match chip above core technology, ear port, exquisite shell can both protect chip but also as ornament, in nothingAfter the electronic equipments such as opening switch, the ear port insertion electronic equipment of line earphone, pairing chip can be connected automatically.

Wherein electronic equipment is smart mobile phone, mobile flat board, music player etc. equipment.Preferably smart mobile phone.

In the second embodiment shown in Fig. 1, Fig. 2, Fig. 3, the wireless receiving and dispatching of the first wireless transmitter 8 and second dressPut 11 and use bluetooth, infrared or wireless way for transmitting.

The shell of the wireless headset main body 1 is provided with the battery case 2 equipped with external connection battery 7, low in the electricity of battery module 6In the case of it is urgent add external connection battery 7, reach the purpose of emergency use.

The external power amplifier 3 of amplification voice signal, external power amplifier 3 and ear are additionally provided with the shell of the wireless headset main body 1The audio of machine is in parallel, and provided with power amplifier switch 14, a riot of sound or need to put voice situation about being listened to other people and can be used.

Power saving module 9 is additionally provided with the wireless headset main body 1, power saving module 9 includes signal detector T12 and control corePiece IC13, control chip IC13 are connected to the input of the first wireless transmitter 8, and signal detector T12 is used to detect soundInput signal and sound output signal, it is connected to control chip IC13 input.

In use, the inserted link 5 of the second wireless transmitter 11 is inserted into intelligent electronic device or the ear of other electronic productsIn machine transplanting of rice hole, profile looks like dust plug, can arrive the effect of dust-proof decoration.It launches as the signal of electronic equipment simultaneouslyDevice, energy source is used as by the use of electric device battery.The controlling switch of first wireless transmitter 8 is opened, can be directly with secondWireless transmitter 11 is matched, and forms the device being wirelessly transferred mutually.Second wireless transmitter 11 can be with any intelligenceElectronic equipment or the pairing connection of other electronic products, do not limit to.

Do not heard simultaneously in a riot of sound situation, power amplifier switch 14 can be opened, external power amplifier increases voice signal,It is easy to not hear calling voice, can also be used in the situation for needing voice to put to listen to other people.

Many people can forget to turn off the power switch of wireless headset after wireless headset has been used, mostly now, can causeThe electricity of wireless headset battery module 6 when reusing has been consumed, and the power saving module 9 of the present invention more improves wireless headsetFunction, in no audio input signal and sound output signal, power saving module 9 automatically switches to resting state；SoundWhen sound input signal and sound output signal, wireless headset is activated, and returns to normal operating conditions.

It the above is only some embodiments of the present invention, for the person of ordinary skill of the art, do not departing from thisOn the premise of innovation and creation are conceived, various modifications and improvements can be made, these belong to the protection domain of invention.

Claims (7)

1. a kind of omnipotent wireless earphone device, including wireless headset main body, the second wireless transmitter, are placed in wireless headset main bodyThe first interior wireless transmitter；It is characterized in that：Second wireless transmitter is arranged to dust plug construction, and it is placed in dust plugCap end in, the inserted link of dust plug is connecting part；Second wireless transmitter can coordinate the earphone jack in electronic equipment, byElectric device battery or external power supply provide electric energy, form being wirelessly transferred for electronic equipment call or music；First wireless receiving and dispatchingDevice is mutually paired with the second wireless transmitter, forms the wireless device mutually transmitted.

2. omnipotent wireless earphone device according to claim 1, it is characterised in that：First wireless transmitter andTwo wireless transmitters are transmitted using bluetooth approach.

3. omnipotent wireless earphone device according to claim 1, it is characterised in that：First wireless transmitter andTwo wireless transmitters are transmitted using infrared mode.

4. omnipotent wireless earphone device according to claim 1, it is characterised in that：First wireless transmitter andTwo wireless transmitters are transmitted using wireless system.

5. omnipotent wireless earphone device according to claim 1, it is characterised in that：On the shell of the wireless headset main bodyProvided with the battery case equipped with external connection battery, external connection battery is added in the state of battery module electricity is low.

6. omnipotent wireless earphone device according to claim 1, it is characterised in that：On the shell of the wireless headset main bodyExternal power amplifier provided with amplification voice signal, external power amplifier is in parallel with the audio of earphone, and provided with power amplifier switch.

7. omnipotent wireless earphone device according to claim 1, it is characterised in that：It is additionally provided with the wireless headset main bodyPower saving module, power saving module includes signal detector T and control chip IC, and control chip IC is connected to the first wireless transmitterInput, signal detector T be used for detect the audio input signal of microphone and wireless headset main body in wireless headset main bodyThe sound output signal of upper loudspeaker, it is connected to control chip IC input.