CN203279142U - Bluetooth sound box system - Google Patents

Bluetooth sound box system Download PDF

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Publication number
CN203279142U
CN203279142U CN 201320184111 CN201320184111U CN203279142U CN 203279142 U CN203279142 U CN 203279142U CN 201320184111 CN201320184111 CN 201320184111 CN 201320184111 U CN201320184111 U CN 201320184111U CN 203279142 U CN203279142 U CN 203279142U
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China
Prior art keywords
bluetooth
main frame
audio amplifier
earphone
module
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Active
Application number
CN 201320184111
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Chinese (zh)
Inventor
陈钧安
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DONGGUAN MEIZHIZUN ELECTRONICS TECHNOLOGY Co Ltd
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DONGGUAN MEIZHIZUN ELECTRONICS TECHNOLOGY Co Ltd
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Priority to CN 201320184111 priority Critical patent/CN203279142U/en
Application granted granted Critical
Publication of CN203279142U publication Critical patent/CN203279142U/en
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Abstract

The utility model discloses a Bluetooth sound box system, which belongs to the field of sound boxes and comprises a detachable Bluetooth earphone and a sound box main unit. The contact probe set of the Bluetooth earphone and the contact probe set of the sound box main unit are contacted with each other to realize the electrical connection of the Bluetooth earphone with the sound box main unit. By means of the Bluetooth earphone, the Bluetooth answering function as a mobile terminal can be realized independently. That is to say, a call can be answered privately and conveniently by means of the Bluetooth earphone. Based on the electrical connection of the Bluetooth earphone with the sound box main unit by means of the contact probe sets thereof, a Bluetooth module can be connected with the sound channel output module of the sound box main unit through an analogue-to-digital conversion switch. Therefore, the sound box main unit is endowed with the functions of both the Bluetooth hand-free answering function as a mobile terminal and the music playing function.

Description

A kind of Baffle Box of Bluetooth system
Technical field
The utility model relates to the audio amplifier field, particularly relates to a kind of Baffle Box of Bluetooth system.
Background technology
Along with the high speed development of mechanics of communication, the application of the mobile terminals such as mobile phone and universal also all the more extensively.It is popular very general amusement and recreation modes that mobile phone is play music via external voice box, and at present, when mobile phone is play music by Baffle Box of Bluetooth, as runs into and sends a telegram here or when going electric event, can only hands-freely answer or answer by mobile phone itself.If but the user directly receives calls by mobile phone and easily causes traffic accident in startup procedure, and surely prohibite the driver at national new friend's drift and directly receive calls by mobile phone when driving; And by the audio amplifier hand-free function, can not guarantee again the privacy of conversing; Although have now Baffle Box of Bluetooth and bluetooth earphone, Bluetooth technology now can only be matched one to one, this causes great inconvenience to the user, can not conveniently select the function of earphone and audio amplifier.
The utility model content
For the awkward problem of Baffle Box of Bluetooth, the utility model provides a kind of Baffle Box of Bluetooth system easy to use.
Technical solution adopted in the utility model is: a kind of Baffle Box of Bluetooth system, comprise dismountable bluetooth earphone and audio amplifier main frame, and Bluetooth earphone device is on the audio amplifier main body; Bluetooth earphone and audio amplifier main frame touch by contact probe winding separately and are electrically connected; Bluetooth earphone has bluetooth module, analog multiplexer, earphone MIC input module and earphone sound channel output module, and bluetooth earphone can independently be realized the mobile terminal pickup feature with Bluetooth function, and secret is answered easily; The audio amplifier main frame has main frame sound channel output module; After bluetooth earphone and audio amplifier main frame are electrically connected by the contact probe group, bluetooth module is realized being connected with the main frame sound channel output module of audio amplifier main frame by analog multiplexer, the audio amplifier main frame can be realized with the hands-free pickup feature of the mobile terminal of Bluetooth function and music playback function, and the audio amplifier main frame realize that hands-free pickup feature and music playback function will get well compared with bluetooth earphone or with the mobile terminal audio of Bluetooth function.
In said structure, bluetooth earphone and audio amplifier main frame all have the contact probe group.
In said structure, the audio amplifier main frame also is provided with main frame MIC input module and main frame charge power supply module, main frame MIC input module guarantees the pickup function, and main frame charge power supply module has charging inlet, and main frame charge power supply module has charge function and guarantees continued power; Main frame sound channel output module has power amplifier unit, makes audio amplifier main frame audio better; The audio amplifier main frame has hands-free switch, with the hands-free pickup feature of convenient startup.
In said structure, bluetooth earphone also is provided with earphone charge power supply module, and earphone charge power supply module and main frame charge power supply module realize electrical connection to charge by the contact probe group, and earphone charge power supply module also has charging inlet.
In said structure, the contact probe group comprises sound channel linking probe, MIC linking probe and charging linking probe, makes bluetooth earphone be connected that with the audio amplifier main frame channel data connects, the MIC data connect and the connection of being connected.
In said structure, this kind Baffle Box of Bluetooth system also comprises dismountable base, and base is connected with audio amplifier main frame stiff end; Base is provided with the solar recharging module, and the solar recharging module makes the audio amplifier main frame can pass through solar recharging by the main frame charge power supply module that the solar recharging linking probe connects the audio amplifier main frame.
The beneficial effects of the utility model are: a kind of Baffle Box of Bluetooth system in technique scheme, connect by a bluetooth module, can realize bluetooth earphone and audio amplifier host function, can use easily secret pickup feature, hands-free pickup feature and music playback function, especially the driver when driving, make the driver not need the cell-phone mobile phone, need not operate too much, use easily secret pickup feature and hands-free pickup feature to receive calls.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is functional-block diagram of the present utility model.
In figure, 1, bluetooth earphone; 2, base; 3, audio amplifier main frame.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 to Fig. 2 has schematically shown a kind of Baffle Box of Bluetooth system according to a kind of execution mode of the present utility model.
A kind of Baffle Box of Bluetooth system comprises dismountable bluetooth earphone 1, base 2 and audio amplifier main frame 3, and on the audio amplifier main body, base 2 and audio amplifier main frame 3 stiff ends are by engaging or magnetic connects in succession by engaging or magnetic connection device for bluetooth earphone 1.
Bluetooth earphone 1 and audio amplifier main frame 3 all have the contact probe group, and bluetooth earphone 1 and audio amplifier main frame 3 touch by contact probe winding separately and be electrically connected; The contact probe group comprises sound channel linking probe, MIC linking probe and charging linking probe, bluetooth earphone 1 is connected with the audio amplifier main frame realizes that channel data connects, the MIC data connect and the connection of being connected; The sound channel linking probe can be 2PIN probe or many PIN probe, and to realize different player functions, for example the 2PIN probe can be realized playback on mono, and the 4PIN probe can be realized the dual track playback.
Bluetooth earphone 1 has bluetooth module, analog multiplexer, earphone MIC input module and earphone sound channel output module, and bluetooth earphone 1 can independently be realized the mobile terminal pickup feature with Bluetooth function, and secret is answered easily; Bluetooth earphone 1 also is provided with earphone charge power supply module, and earphone charge power supply module and main frame charge power supply module realize electrical connection to charge by the contact probe group, and earphone charge power supply module also has charging inlet.
Audio amplifier main frame 3 has main frame sound channel output module; Audio amplifier main frame 3 also is provided with main frame MIC input module and main frame charge power supply module, and main frame MIC input module guarantees the pickup function, and main frame charge power supply module has charging inlet, and main frame charge power supply module has charge function and guarantees continued power; Main frame sound channel output module has power amplifier unit, makes audio amplifier main frame 3 audios better; Audio amplifier main frame 3 has hands-free switch, with the hands-free pickup feature of convenient startup.
After bluetooth earphone 1 and audio amplifier main frame 3 are electrically connected by the contact probe group, bluetooth module is realized being connected with the main frame sound channel output module of audio amplifier main frame 3 by analog multiplexer, audio amplifier main frame 3 can be realized with the hands-free pickup feature of the mobile terminal of Bluetooth function and music playback function, and audio amplifier main frame 3 realize that hands-free pickup feature and music playback function will get well compared with bluetooth earphone 1 or with the mobile terminal audio of Bluetooth function.
Base 2 is detachable, and base 2 is provided with the solar recharging module, and the solar recharging module makes audio amplifier main frame 3 can pass through solar recharging by the main frame charge power supply module that the solar recharging linking probe connects audio amplifier main frame 3; Base 2 is by the fixing audio amplifier main frame 3 of fixture, and fixture can be sticker sucker or metallic support.
The method of work of this kind Baffle Box of Bluetooth system, its step comprises:
Is connected with bluetooth earphone by bluetooth to match with the mobile terminal of Bluetooth function and realizes that wireless signal connects;
When pack into audio amplifier main frame 3 and when being electrically connected by the contact probe group of bluetooth earphone 1, the bluetooth module of bluetooth earphone 1 can be realized being connected with the main frame sound channel output module of audio amplifier main frame 3 by analog multiplexer, audio amplifier main frame 3 can be realized with the hands-free pickup feature of the mobile terminal of Bluetooth function or music playback function, and the pickup function can realize by main frame MIC input module or earphone MIC input module;
When bluetooth earphone 1 was not packed audio amplifier main frame 3 into, the bluetooth module of bluetooth earphone 1 can be connected by the earphone MIC input module that analog multiplexer directly is connected with bluetooth earphone the mobile terminal secret pickup feature that realizes with Bluetooth function with earphone sound channel output module.In above-mentioned steps, it is to be communicated with earphone MIC input module and earphone sound channel output module that analog multiplexer is controlled, and still is communicated with main frame sound channel output module and main frame MIC input module.
In above-mentioned steps, the contact stud group that the contact stud group of bluetooth earphone 1 is connected with the audio amplifier main frame connects by contact.
In above-mentioned steps, the contact probe group comprises sound channel linking probe, MIC linking probe and charging linking probe, and bluetooth earphone 1 and audio amplifier main frame 3 sound channel linking probe, MIC linking probe and charging linking probe separately carries out the data transmission.
Above embodiment just is explanation rather than restriction the utility model, therefore all equivalences of doing according to the described method of the utility model patent claim change or modify, is included in the utility model patent claim.

Claims (6)

1. a Baffle Box of Bluetooth system, is characterized in that, comprise dismountable bluetooth earphone and audio amplifier main frame, Bluetooth earphone device is on the audio amplifier main body; Bluetooth earphone and audio amplifier main frame touch by contact probe winding separately and are electrically connected; Bluetooth earphone has bluetooth module, analog multiplexer, earphone MIC input module and earphone sound channel output module audio amplifier main frame and has main frame sound channel output module; After bluetooth earphone and audio amplifier main frame were electrically connected by the contact probe group, bluetooth module was realized being connected with the main frame sound channel output module of audio amplifier main frame by analog multiplexer.
2. a kind of Baffle Box of Bluetooth according to claim 1 system, it is characterized in that: bluetooth earphone and audio amplifier main frame all have the contact probe group.
3. a kind of Baffle Box of Bluetooth according to claim 1 system, it is characterized in that: the audio amplifier main frame also is provided with main frame MIC input module and main frame charge power supply module.
4. a kind of Baffle Box of Bluetooth according to claim 1 system, it is characterized in that: bluetooth earphone also is provided with earphone charge power supply module, and earphone charge power supply module and main frame charge power supply module realize that by the contact probe group electrical connection is to charge.
5. a kind of Baffle Box of Bluetooth according to claim 1 system, it is characterized in that: the contact probe group comprises sound channel linking probe, MIC linking probe and charging linking probe.
6. a kind of Baffle Box of Bluetooth according to claim 1 system is characterized in that: this kind Baffle Box of Bluetooth system also comprises dismountable base, and base is connected with audio amplifier main frame stiff end; Base is provided with the solar recharging module, and the solar recharging module makes the audio amplifier main frame can pass through solar recharging by the main frame charge power supply module that the solar recharging linking probe connects the audio amplifier main frame.
CN 201320184111 2013-04-13 2013-04-13 Bluetooth sound box system Active CN203279142U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320184111 CN203279142U (en) 2013-04-13 2013-04-13 Bluetooth sound box system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320184111 CN203279142U (en) 2013-04-13 2013-04-13 Bluetooth sound box system

Publications (1)

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CN203279142U true CN203279142U (en) 2013-11-06

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Application Number Title Priority Date Filing Date
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103248991A (en) * 2013-04-13 2013-08-14 东莞市美之尊电子科技有限公司 Bluetooth speaker system and operation method thereof
CN104066033A (en) * 2014-06-30 2014-09-24 宁波翼动通讯科技有限公司 Bluetooth sound box system and using method thereof
CN104918170A (en) * 2015-04-15 2015-09-16 深圳市远润欣电子有限公司 Portable vehicle-mounted Bluetooth loudspeaker box device
WO2017128494A1 (en) * 2016-01-28 2017-08-03 深圳市极客空间科技有限公司 Combination bluetooth headset and smart-hub speaker base

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103248991A (en) * 2013-04-13 2013-08-14 东莞市美之尊电子科技有限公司 Bluetooth speaker system and operation method thereof
CN104066033A (en) * 2014-06-30 2014-09-24 宁波翼动通讯科技有限公司 Bluetooth sound box system and using method thereof
CN104918170A (en) * 2015-04-15 2015-09-16 深圳市远润欣电子有限公司 Portable vehicle-mounted Bluetooth loudspeaker box device
WO2017128494A1 (en) * 2016-01-28 2017-08-03 深圳市极客空间科技有限公司 Combination bluetooth headset and smart-hub speaker base

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