CN203537386U - Bluetooth conference loudspeaker and corresponding conference telephone system - Google Patents

Bluetooth conference loudspeaker and corresponding conference telephone system Download PDF

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Publication number
CN203537386U
CN203537386U CN201320376625.9U CN201320376625U CN203537386U CN 203537386 U CN203537386 U CN 203537386U CN 201320376625 U CN201320376625 U CN 201320376625U CN 203537386 U CN203537386 U CN 203537386U
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CN
China
Prior art keywords
bluetooth
loud speaker
voice signal
mobile terminal
loudspeaker
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Expired - Fee Related
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CN201320376625.9U
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Chinese (zh)
Inventor
刘亮
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SHENZHEN JIAHONGDA INDUSTRY DEVELOPMENT Co Ltd
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SHENZHEN JIAHONGDA INDUSTRY DEVELOPMENT Co Ltd
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Priority to CN201320376625.9U priority Critical patent/CN203537386U/en
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Abstract

The utility model provides a bluetooth conference loudspeaker and a corresponding conference telephone system. The bluetooth conference loudspeaker comprises a control module used for controlling the work state of the bluetooth conference loudspeaker, at least a speaker used for emitting a voice signal of a corresponding mobile terminal, at least a microphone used for receiving the voice signal of the surrounding environment, and a bluetooth communication module used for communicating the voice signal with the corresponding mobile terminal via bluetooth, and the bluetooth communication module is respectively connected with the speaker and the microphone via the control module. The utility model also provides a conference telephone system. According to the bluetooth conference loudspeaker and the corresponding conference telephone system, conference conversation and private conversation in a voice conference are switched via the bluetooth communication module so that the communication of all sides in the voice conference is facilitated.

Description

Bluetooth meeting loud speaker and corresponding conference telephone system
Technical field
The utility model relates to conference telephone field, more particularly, relates to a kind of bluetooth meeting loud speaker and corresponding conference telephone system.
Background technology
Along with social development, increasing enterprise brings into use conference telephone system to carry out long-range videoconference, makes like this different local participants as long as just can well carry out information communication with other participants on conference telephone system side.
Existing conference telephone system generally comprises landline telephone module and meeting loudspeaker module, and landline telephone module is generally passed through data wire and is connected with meeting loudspeaker module, or landline telephone module and meeting loudspeaker module directly integrated.When existing conference telephone system is used, one side participant connects the opposing party participant's landline telephone module by its landline telephone module by the side of, then both sides' participant passes through in meeting loudspeaker module separately loudspeaker and microphone carries out voice conferencing.
When but inventor finds that existing conference telephone system is used, both sides must use landline telephone module separately to converse, cannot carry out the switching between mobile phone and landline telephone, as use a side of mobile phone need to directly carry out videoconference, must hang up mobile phone, the landline telephone module that re-uses conference telephone system is put through the other side's landline telephone module, just can realize voice conferencing, causes user directly not use easily conference telephone system to carry out voice conferencing.
Therefore, be necessary to provide a kind of bluetooth meeting loud speaker and corresponding conference telephone system, to solve the existing problem of prior art.
Utility model content
The utility model object is to provide a kind of can be switched the conference call in voice conferencing and private conversation, the bluetooth meeting loud speaker and the corresponding conference telephone system that make the each side in voice conferencing carry out more easily communication; To solve user, can not use easily existing conference telephone system to carry out the technical problem of conference call and private conversation's switching.
For addressing the above problem, the technical scheme that the utility model provides is as follows:
A kind of bluetooth meeting loud speaker is provided, and it comprises:
Control module, for controlling the operating state of described bluetooth meeting loud speaker;
At least one loudspeaker, for sending the voice signal of corresponding mobile terminal;
At least one microphone, for receiving the voice signal of surrounding environment; And
Bluetooth communication, for carrying out communicating by letter of voice signal by bluetooth with described corresponding mobile terminal;
Described bluetooth communication is connected with described loudspeaker and described microphone respectively by described control module.
In bluetooth meeting loud speaker of the present utility model, described control module comprises:
On-unit, receives the voice of described corresponding mobile terminal for control described bluetooth communication by switch-on keying, and controls described bluetooth communication the voice signal of described surrounding environment is sent to described corresponding mobile terminal
In bluetooth meeting loud speaker of the present utility model, described control module also comprises:
Quiet unit, for controlling the voice signal of described microphone reception surrounding environment by mute button.
In bluetooth meeting loud speaker of the present utility model, described control module also comprises:
Volume adjustment unit, for sending the volume of the voice signal of described corresponding mobile terminal by loudspeaker described in key control by volume adjusting.
In bluetooth meeting loud speaker of the present utility model, described bluetooth meeting loud speaker also comprises:
Voice signal memory module, for storage that current voice signal is recorded.
In bluetooth meeting loud speaker of the present utility model, described bluetooth meeting loud speaker also comprises:
Playing module, for playing the voice signal of described voice signal memory module and external memory storage.
In bluetooth meeting loud speaker of the present utility model, described bluetooth meeting loud speaker also comprises a plurality of loudspeaker, and described loudspeaker are symmetricly set on the surrounding of described bluetooth meeting loud speaker.
In bluetooth meeting loud speaker of the present utility model, described bluetooth meeting loud speaker also comprises for the charging inlet to described corresponding mobile terminal charging.
In bluetooth meeting loud speaker of the present utility model, described bluetooth meeting loud speaker also comprises for transmitting the video signal interface of the other side's video image.
The utility model also provides a kind of conference telephone system, and it comprises above-mentioned bluetooth meeting loud speaker and corresponding mobile terminal, and described mobile terminal passes through bluetooth and carries out communicating by letter of voice signal with described bluetooth meeting loud speaker.
Implement bluetooth meeting loud speaker of the present utility model and corresponding conference telephone system, there is following beneficial effect: by bluetooth communication, the conference call in voice conferencing and private conversation are switched, make the each side in voice conferencing carry out more easily communication; Having solved user can not use existing conference telephone system to carry out the technical problem of conference call and private conversation's switching easily.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of the first preferred embodiment of bluetooth meeting loud speaker of the present utility model;
Fig. 2 is the structural representation of the second preferred embodiment of bluetooth meeting loud speaker of the present utility model;
Fig. 3 is the structural representation of the specific embodiment of bluetooth meeting loud speaker of the present utility model;
Wherein, description of reference numerals is as follows:
11,21: bluetooth meeting loud speaker;
111,211: control module;
112,212,31: loudspeaker;
113,213: microphone;
114,214: bluetooth communication;
12,22: mobile terminal;
215: voice signal memory module;
216: playing module;
2111: on-unit;
2112: quiet unit;
2113: volume adjustment unit;
32: button;
33: interface.
Embodiment
Below in conjunction with diagram, preferred embodiment of the present utility model is described in detail.
Please refer to Fig. 1, Fig. 1 is the structural representation of the first preferred embodiment of bluetooth meeting loud speaker of the present utility model.The bluetooth meeting loud speaker 11 of this preferred embodiment comprises control module 111, at least one loudspeaker 112, at least one microphone 113 and bluetooth communication 114; Wherein control module 111 is for controlling the operating state (as conference call pattern or private conversation's pattern etc.) of bluetooth meeting loud speaker 11, loudspeaker 112 are for sending the voice signal of corresponding mobile terminal 12, microphone 113 is for receiving the voice signal of surrounding environment, and bluetooth communication 114 is for carrying out communicating by letter of voice signal by bluetooth with corresponding mobile terminal 12.Bluetooth communication 114 is connected with loudspeaker 112 and microphone 113 respectively by control module 111.
As shown in Figure 1, the both sides of videoconference are participant side A and participant side B, and wherein participant side A comprises the participant side A2 that uses the participant side A1 of mobile terminal 12 and use bluetooth meeting loud speaker 11.
When the bluetooth meeting loud speaker 11 of this preferred embodiment uses, participant side A1 can by mobile terminal 12 and participant side B converse or separately and participant side B carry out conference call.When A2 conference participation in needs participant side is conversed, the Bluetooth function that participant side A1 can pass through mobile terminal 12 is connected with the bluetooth communication 114 of bluetooth meeting loud speaker 11, opens the conference call function of bluetooth meeting loud speaker 11.At this moment conference call signal can send to participant side A2 by mobile terminal 12, bluetooth communication 114, control module 111 and the loudspeaker 112 of participant side A1; The voice signal of participant side A2 can send to participant side B by the mobile terminal 12 of microphone 113, control module 111, bluetooth communication 114 and participant side A1, thereby realizes the conference call between participant side B and participant side A.
When participant side A1 will switch to private conversation by this conference call, participant side A1 can pass through mobile terminal 12 and directly cut off being connected between the bluetooth communication 114 with bluetooth meeting loud speaker 11, keep the signal between mobile terminal 12 and participant side B to connect simultaneously, realize the private conversation between participant side A1 and participant side B.
Certainly the bluetooth meeting loud speaker 11 of this preferred embodiment also can directly be connected (without mobile terminal 12) with landline telephone or the mobile terminal of participant side B, its operation principle is identical with existing bluetooth meeting loud speaker, is not here described in detail.
Conference call and private conversation that the bluetooth meeting loud speaker 11 of this preferred embodiment can pass through in 114 pairs of voice conferencings of bluetooth communication are switched, and make the each side in voice conferencing carry out more easily communication.
Please refer to Fig. 2, Fig. 2 is the structural representation of the second preferred embodiment of bluetooth meeting loud speaker of the present utility model.On the basis of the first preferred embodiment, the control module 211 of the bluetooth meeting loud speaker 21 of this preferred embodiment comprises on-unit 2111, quiet unit 2112 and volume adjustment unit 2113.Wherein on-unit 2111 receives the voice of corresponding mobile terminal 22 for control bluetooth communication 214 by switch-on keying, and controls bluetooth communication 214 voice signal of surrounding environment is sent to corresponding mobile terminal 22; Quiet unit 2112 receives the voice signal of surrounding environment for control microphone 213 by mute button; Volume adjustment unit 2113 is for sending the volume of the voice signal of corresponding mobile terminal 22 by key control loudspeaker 212 by volume adjusting.
As shown in Figure 2, the both sides of videoconference are participant side A and participant side B, and wherein participant side A comprises the participant side A2 that uses the participant side A1 of mobile terminal 22 and use bluetooth meeting loud speaker 21.
When the bluetooth meeting loud speaker 21 of this preferred embodiment uses, participant side A1 can by mobile terminal 22 and participant side B converse or separately and participant side B carry out conference call.When A2 conference participation in needs participant side is conversed, the Bluetooth function that participant side A1 can pass through mobile terminal 22 is connected with the bluetooth communication 214 of bluetooth meeting loud speaker 21, passes through the conference call function (pressing the switch-on keying being arranged on bluetooth meeting loud speaker 21) of the on-unit 2111 unlatching bluetooth meeting loud speakers 21 of control module 211.At this moment conference call signal can send to participant side A2 by mobile terminal 22, bluetooth communication 214, control module 211 and the loudspeaker 212 of participant side A1; The voice signal of participant side A2 can send to participant side B by the mobile terminal 22 of microphone 213, control module 211, bluetooth communication 214 and participant side A1, thereby realizes the conference call between participant side B and participant side A.
Preferably, in order to guarantee the quality of the voice signal of the participant side B that participant side A receives, the bluetooth meeting loud speaker 21 of this preferred embodiment can comprise a plurality of loudspeaker 212, and a plurality of loudspeaker 212 are symmetricly set on the surrounding of bluetooth meeting loud speaker 21.
As participant side A needs temporarily the talk between participant side A to be shielded to (the voice signal between participant side A not being sent to participant side B) to participant side B, can make by the quiet unit 2112 of control module 211 microphone 213 stop receiving the voice signal of participant side A or make bluetooth communication 214 stop sending the voice signal (pressing the mute button being arranged on bluetooth meeting loud speaker 21) of participant side A.Certainly also can recover the voice signal of participant side A to send to participant side B by again pressing mute button.
The volume (being arranged on the volume adjusting button on bluetooth meeting loud speaker 21 by click, as comprised volume+button and volume-button) of the voice signal of the participant side B that participant side A also can send by the volume adjustment unit 2113 control loudspeaker 212 of control module 211 simultaneously.
When participant side A1 will switch to private conversation by this conference call, participant side A1 can pass through mobile terminal 22 and directly cut off being connected between the bluetooth communication 214 with bluetooth meeting loud speaker 21, keep the signal between mobile terminal 22 and participant side B to connect simultaneously, realize the private conversation between participant side A1 and participant side B.
The bluetooth meeting loud speaker 21 of this preferred embodiment also comprises voice signal memory module 215 and playing module 216.Voice signal memory module 215 is for storage that current voice signal is recorded; Playing module 216 is for playing the voice signal of voice signal memory module 215 and external memory storage.
Participant side A can be to the storage of recording of current voice signal by voice signal memory module 215, and the current voice signal here can be the voice signal between participant side A, can be also the voice signal between participant side A and participant side B.After conference call finishes, participant side A can play by the voice signal in 216 pairs of voice signal memory modules 215 of playing module, or play-overs the voice signal in external memory storage by playing module 216.
Preferably, the bluetooth meeting loud speaker 21 of this preferred embodiment is also provided with for the charging inlet (not shown) to corresponding mobile terminal 22 chargings and for transmitting the video signal interface (not shown) of the video image of participant side B.By charging inlet, can charge in time mobile terminal 22, the communication terminal of avoiding mobile terminal 22 power shortages to cause.Participant side A also can carry out video calling by video signal interface and participant side B simultaneously.
Certainly the bluetooth meeting loud speaker 21 of this preferred embodiment also can directly be connected (without mobile terminal 22) with landline telephone or the mobile terminal of participant side B, its operation principle is identical with existing bluetooth meeting loud speaker, is not here described in detail.
Fig. 3 is the structural representation of the specific embodiment of bluetooth meeting loud speaker of the present utility model.This bluetooth meeting loud speaker comprises three loudspeaker 31, and these three loudspeaker 31 are arranged on the surrounding of bluetooth meeting loud speaker uniformly, can guarantee like this quality of the voice signal that receives.While is in the centre position of bluetooth meeting loud speaker, be provided with 8 buttons 32, can be respectively switch-on keying, mute button, volume+button, volume-button, the record button that current voice signal is recorded, play the broadcasting button of voice signal etc., with user friendly operation.Side at bluetooth meeting loud speaker also can arrange a plurality of interfaces 33, as power interface, charging inlet (also can be used for connecting external memory storage), audio interface and video signal interface etc.
The bluetooth meeting loud speaker of this preferred embodiment can pass through bluetooth communication the conference call in voice conferencing and private conversation are switched, and can control the folk prescription shielding of the voice signal break-make of call, voice signal and the volume of voice signal, make the each side in voice conferencing carry out more easily communication.
The utility model also provides a kind of conference telephone system, and this conference telephone system comprises above-mentioned bluetooth meeting loud speaker and corresponding mobile terminal; The bluetooth equipment that mobile terminal can pass through self carries out communicating by letter of voice signal with bluetooth meeting loud speaker.
Associated description in the preferred embodiment of the specific works principle of conference telephone system of the present utility model and above-mentioned bluetooth meeting loud speaker is same or similar, specifically refers to the associated description in the preferred embodiment of above-mentioned bluetooth meeting loud speaker.
The bluetooth meeting loud speaker of this preferred embodiment and corresponding conference telephone system pass through bluetooth communication the conference call in voice conferencing and private conversation are switched, and make the each side in voice conferencing carry out more easily communication; Having solved user can not use existing conference telephone system to carry out the technical problem of conference call and private conversation's switching easily.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any modifications of doing in spirit of the present utility model and principle, be equal to and replace or improvement etc., all should be included in protection range of the present utility model.

Claims (5)

1. a bluetooth meeting loud speaker, is characterized in that, comprising:
Control module, for controlling the operating state of described bluetooth meeting loud speaker;
At least one loudspeaker, for sending the voice signal of corresponding mobile terminal;
At least one microphone, for receiving the voice signal of surrounding environment;
Bluetooth communication, for carrying out communicating by letter of voice signal by bluetooth with described corresponding mobile terminal;
Voice signal memory module, for storage that current voice signal is recorded; And
Playing module, for playing the voice signal of described voice signal memory module and external memory storage;
Described bluetooth communication is connected with described loudspeaker and described microphone respectively by described control module;
Wherein said control module comprises:
On-unit, receives the voice of described corresponding mobile terminal for control described bluetooth communication by switch-on keying, and controls described bluetooth communication the voice signal of described surrounding environment is sent to described corresponding mobile terminal;
Quiet unit, for controlling the voice signal of described microphone reception surrounding environment by mute button; And
Volume adjustment unit, for sending the volume of the voice signal of described corresponding mobile terminal by loudspeaker described in key control by volume adjusting.
2. bluetooth meeting loud speaker according to claim 1, is characterized in that, described bluetooth meeting loud speaker also comprises a plurality of loudspeaker, and described loudspeaker are symmetricly set on the surrounding of described bluetooth meeting loud speaker.
3. bluetooth meeting loud speaker according to claim 1, is characterized in that, described bluetooth meeting loud speaker also comprises for the charging inlet to described corresponding mobile terminal charging.
4. bluetooth meeting loud speaker according to claim 1, is characterized in that, described bluetooth meeting loud speaker also comprises for transmitting the video signal interface of the other side's video image.
5. a conference telephone system, comprises bluetooth meeting loud speaker arbitrary in claim 1-4 and corresponding mobile terminal, and described mobile terminal passes through bluetooth and carries out communicating by letter of voice signal with described bluetooth meeting loud speaker.
CN201320376625.9U 2013-06-21 2013-06-21 Bluetooth conference loudspeaker and corresponding conference telephone system Expired - Fee Related CN203537386U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104469033A (en) * 2014-12-29 2015-03-25 青岛歌尔声学科技有限公司 Conference system based on Bluetooth and using method
CN104734752A (en) * 2015-03-27 2015-06-24 深圳市奋达科技股份有限公司 Bluetooth conference facility
US9530426B1 (en) 2015-06-24 2016-12-27 Microsoft Technology Licensing, Llc Filtering sounds for conferencing applications
US9973561B2 (en) 2015-04-17 2018-05-15 International Business Machines Corporation Conferencing based on portable multifunction devices

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104469033A (en) * 2014-12-29 2015-03-25 青岛歌尔声学科技有限公司 Conference system based on Bluetooth and using method
CN104734752A (en) * 2015-03-27 2015-06-24 深圳市奋达科技股份有限公司 Bluetooth conference facility
US9973561B2 (en) 2015-04-17 2018-05-15 International Business Machines Corporation Conferencing based on portable multifunction devices
US9530426B1 (en) 2015-06-24 2016-12-27 Microsoft Technology Licensing, Llc Filtering sounds for conferencing applications
US10127917B2 (en) 2015-06-24 2018-11-13 Microsoft Technology Licensing, Llc Filtering sounds for conferencing applications

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