CN206272635U - A kind of separated wireless conference system - Google Patents
A kind of separated wireless conference system Download PDFInfo
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- CN206272635U CN206272635U CN201621286222.5U CN201621286222U CN206272635U CN 206272635 U CN206272635 U CN 206272635U CN 201621286222 U CN201621286222 U CN 201621286222U CN 206272635 U CN206272635 U CN 206272635U
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Abstract
The utility model discloses a kind of separated wireless conference system, including being arranged at the wireless microphone of conference hall for receiving spokesman's signal, for receiving wireless microphone signals being arranged at the wireless receiving head of conference hall and be arranged at for receiving wireless receiving head signal the main frame of equipment room, the wireless microphone is connected by way of wireless telecommunications with wireless receiving head, and the wireless receiving head is connected by way of wire communication with main frame.The utility model makes the wireless transmission signal of product to be subject to the obstruct of wall and decay, and effectively improves wireless signal transmitting-receiving effect, can thoroughly eliminate the phenomenon of disconnected frequency, obtains the transaudient effect of perfect meeting.
Description
Technical field
The utility model is related to a kind of conference system, particularly a kind of separated wireless conference system.
Background technology
Wireless conference system in the market, is made up of a main frame and several wireless microphones, and main frame passes through nothing
Line electric wave mutually passes signal with wireless microphone, and is carried out voice signal to sound amplifier by signal connecting line output by main frame
Public address, and sound is sent by Horn loudspeaker box.When mounted, main frame can be arranged in special equipment room, and be expanded with other
Acoustic equipment is connected；By transmission of wireless signals between the wireless microphone in main frame and conference hall in equipment room, due to wall
Obstruct, wireless signal has larger decay, disconnected frequency phenomenon easily occurs, and the sound in public address loudspeaker cuts in and out, seriously
Influence meeting atmosphere and effect of meeting.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of separated wireless conference system.
The technical scheme that the invention for solving the technical problem is used is：A kind of separated wireless conference system, including with
In receiving spokesman's signal and be arranged at the wireless microphone of conference hall, for receiving wireless microphone signals be arranged at conference hall
Wireless receiving head and the main frame of equipment room is arranged at for receiving wireless receiving head signal, the wireless microphone is by wireless
The mode of communication is connected with wireless receiving head, and the wireless receiving head is connected by way of wire communication with main frame.
Further, the wireless microphone includes pick-up head, audio treatment unit, speech communication unit, data communication list
Unit and MCU control unit, the audio treatment unit connect with pick-up head, speech communication unit and data communication unit respectively
Connect, the data communication unit is connected with speech communication unit and MCU control unit respectively, the speech communication unit and data
Communication unit is provided with transmitting antenna.The control panel for controlling conference system is provided with the wireless microphone.Institute
Stating control panel includes control button and display screen.The transmitting antenna includes voice transmission antenna and data transmitting antenna, language
Sound transmitting antenna is connected with speech communication unit, and data transmitting antenna is connected with data communication unit.
Further, the wireless receiving head includes speech communication unit, data communication unit, audio treatment unit, audio
Output unit and data connecting line, the audio treatment unit respectively with speech communication unit, data communication unit and sound
Frequency output unit is connected, and the data connecting line is connected with data communication unit and audio output unit respectively, and the data connect
Wiring is connected by external data connecting line with main frame, and speech communication unit and data communication unit are provided with reception antenna.
The reception antenna includes phonetic incepting antenna and data reception antenna, and phonetic incepting antenna is connected with speech communication unit, number
It is connected with data communication unit according to reception antenna.
Further, the main frame includes data connecting line, MCU control unit, audio input unit and audio output list
Unit, data connecting line is connected with MCU control unit and audio input unit respectively, and the audio output unit is controlled with MCU respectively
Unit processed and audio input unit are connected, and the data connecting line is connected by external data connecting line with wireless receiving head.It is main
The handle for being easy to main frame to move and the fixing hole for being easy to main frame to fix are provided with machine.
The beneficial effects of the utility model are：The utility model is a kind of separated wireless conference system, the utility model
Wireless receiving and dispatching part in main frame is separated, a single part, referred to as wireless receiving head, wireless receiving head is designed to
In the conference table in conference hall or above smallpox ceiling, it is connected by cable between main frame, and is placed on meeting
Connected by radio wave between wireless microphone on view table, thus making the wireless transmission signal of product need not be subject to wall
Obstruct and decay, effectively improve wireless signal transmitting-receiving effect, can thoroughly eliminate the phenomenon of disconnected frequency, perfectly can obtain
Discuss transaudient effect.
Brief description of the drawings
The utility model is described in further detail with example below in conjunction with the accompanying drawings.
Fig. 1 is the stereogram of the utility model wireless microphone；
Fig. 2 is the stereogram of the utility model wireless receiving head；
Fig. 3 is the stereogram of the utility model main frame；
Fig. 4 is the structured flowchart of the utility model wireless microphone；
Fig. 5 is the structured flowchart that the utility model wireless receiving head and main frame link together.
Specific embodiment
Fig. 1 is the stereogram of the utility model wireless microphone 1, and Fig. 2 is the solid of the utility model wireless receiving first 2
Figure, Fig. 3 is the stereogram of the utility model main frame 3, and Fig. 4 is the structured flowchart of the utility model wireless microphone 1, and Fig. 5 is this
The structured flowchart that utility model wireless receiving first 2 and main frame 3 link together, as shown in Figures 1 to 5, a kind of separated wireless
Conference system, including the wireless microphone 1 of conference hall is arranged at for receiving spokesman's signal, for receiving wireless microphone 1
Signal is arranged at the wireless receiving first 2 of conference hall and the main frame 3 of equipment room is arranged at for receiving wireless receiving head signal, institute
State wireless microphone 1 and first with wireless receiving 2 be connected by way of wireless telecommunications, the wireless receiving first 2 passes through wire communication
Mode be connected with main frame 3.The utility model separates the wireless receiving and dispatching part in main frame 3, is designed to one individually
Part, referred to as wireless receiving first 2, wireless receiving first 2 is arranged in the conference table in conference hall or above smallpox ceiling, with master
Connected by cable between machine 3, be connected by radio wave between the wireless microphone 1 being placed on conference table, so
Just making the wireless transmission signal of product need not be subject to the obstruct of wall and decay, and effectively improve wireless signal transmitting-receiving effect,
The phenomenon of disconnected frequency can be thoroughly eliminated, the transaudient effect of perfect meeting is obtained.
Preferably, wireless microphone 1 includes pick-up head 4, audio treatment unit 5, speech communication unit 6, data communication list
Unit 7 and MCU control unit 8, the audio treatment unit 5 respectively with pick-up head 4, speech communication unit 6 and data communication
Unit 7 is connected, and the data communication unit 7 is connected with speech communication unit 6 and MCU control unit 8 respectively, the speech communication
Unit 6 and data communication unit 7 are provided with transmitting antenna.It is provided with for controlling conference system on the wireless microphone 1
Control panel 9.The control panel 9 includes control button 10 and display screen 11.The transmitting antenna includes voice transmission day
Line 12 and data transmitting antenna 13, voice transmission antenna 12 are connected with speech communication unit 6, and data transmitting antenna 13 leads to data
News unit 7 is connected.The effect of pick-up head 4 is pickup user's voice, is transformed into audio electrical signal；Audio treatment unit
5 pairs of audio signals carry out necessary treatment；The effect of data communication unit 7 is data transfer, can simultaneously include control data
During with voice data Digital Transmission, it is also possible to when only including control data analogue transmission, data communication unit 7 is controlled single by MCU
Unit 8 controls.
Preferably, wireless receiving first 2 includes speech communication unit 6, data communication unit 7, audio treatment unit 5, audio
Output unit 14 and data connecting line 15, the audio treatment unit 5 respectively with speech communication unit 6, data communication unit 7
And audio output unit 14 is connected, the data connecting line 15 connects with data communication unit 7 and audio output unit 14 respectively
Connect, the data connecting line 15 is connected by external data connecting line 15 with main frame 3, speech communication unit 6 and data communication list
Unit 7 is provided with reception antenna.The reception antenna includes phonetic incepting antenna 16 and data reception antenna 17, phonetic incepting day
Line 16 is connected with speech communication unit 6, and data reception antenna 17 is connected with data communication unit 7.Spatial loop is received through antenna
The signal of the wireless microphone 1 in border, the speech communication unit 6 and data communication unit 7 with wireless microphone 1 is carried out relative
The data communication answered.Audio treatment unit 5 will complete audio frequency process function, and audio signal is sent into audio output unit 14,
It is amplified, match and exports.Related data and audio signal output are arrived number by data communication unit 7 with audio output unit 14
According on connecting line 15, communicated with main frame 3.
Preferably, main frame 3 includes data connecting line 15, MCU control unit 8, audio input unit 18 and audio output
Unit 14, data connecting line 15 is connected with MCU control unit 8 and audio input unit 18 respectively, the audio output unit 14
Be connected with MCU control unit 8 and audio input unit 18 respectively, the data connecting line 15 by external data connecting line 15 with
Wireless receiving first 2 is connected.The handle 19 for being easy to main frame 3 to move and the fixing hole 20 for being easy to main frame 3 to fix are provided with main frame 3.
MCU control unit 8, audio input unit 18 are by the data communication unit on data connecting line 15 respectively first with wireless receiving 2
7th, audio output unit 14 carries out data communication, voice communication.Audio is amplified, matched and exported by audio output unit 14.
Whether the control audio output unit 14 of MCU control unit 8 exports audio.
Preferably, data transmitting antenna 13 and data reception antenna 17 are respectively used to launch and receive control signal, voice
Transmitting antenna 12 and phonetic incepting antenna 16 are respectively used to launch and receive voice signal, and control signal and voice signal are not only sent out
Penetrate different with the approach for receiving, and the process for the treatment of is also different, and so separately transmission and treatment are avoided two kinds of signals point
From process, be thus advantageous to improve voice signal efficiency of transmission and control signal reaction speed.
The above, simply preferred embodiment of the present utility model, the utility model is not limited to above-mentioned implementation
Mode, as long as it reaches technique effect of the present utility model with identical means, should all belong to protection domain of the present utility model.
Claims (9)
1. a kind of separated wireless conference system, it is characterised in that:Including being arranged at conference hall for receiving spokesman's signal
Wireless microphone（1）, for receiving wireless microphone（1）Signal is arranged at the wireless receiving head of conference hall（2）And for connecing
Receive the main frame that wireless receiving head signal is arranged at equipment room（3）, the wireless microphone（1）By way of wireless telecommunications and nothing
Line receives head（2）Connection, the wireless receiving head（2）By way of wire communication and main frame（3）Connection.
2. a kind of separated wireless conference system according to claim 1, it is characterised in that:The wireless microphone（1）
Including pick-up head（4）, audio treatment unit（5）, speech communication unit（6）, data communication unit（7）And MCU control unit
（8）, the audio treatment unit（5）Respectively with pick-up head（4）, speech communication unit（6）And data communication unit（7）Even
Connect, the data communication unit（7）Respectively with speech communication unit（6）And MCU control unit（8）Connection, the speech communication
Unit（6）And data communication unit（7）It is provided with for wireless receiving head（2）The transmitting antenna of transmission signal.
3. according to a kind of any described separated wireless conference system of claim 1 or 2, it is characterised in that:The wireless wheat
Gram wind（1）On be provided with control panel for controlling conference system（9）.
4. a kind of separated wireless conference system according to claim 3, it is characterised in that:The control panel（9）Bag
Include control button（10）.
5. a kind of separated wireless conference system according to claim 3, it is characterised in that:The control panel（9）Bag
Include display screen（11）.
6. a kind of separated wireless conference system according to claim 2, it is characterised in that:The transmitting antenna includes using
In the voice transmission antenna of transmitting voice signal（12）With the data transmitting antenna for emissioning controling signal（13）, voice transmission
Antenna（12）With speech communication unit（6）Connection, data transmitting antenna（13）With data communication unit（7）Connection.
7. a kind of separated wireless conference system according to claim 1, it is characterised in that:The wireless receiving head（2）
Including speech communication unit（6）, data communication unit（7）, audio treatment unit（5）, audio output unit（14）And data
Connecting line（15）, the audio treatment unit（5）Respectively with speech communication unit（6）, data communication unit（7）And audio is defeated
Go out unit（14）Connection, the data connecting line（15）Respectively with data communication unit（7）And audio output unit（14）Connection,
The data connecting line（15）By external data connecting line（15）With main frame（3）Connection, speech communication unit（6）It is logical with data
News unit（7）It is provided with for receiving wireless microphone（1）The reception antenna of signal.
8. a kind of separated wireless conference system according to claim 7, it is characterised in that:The reception antenna includes using
In the phonetic incepting antenna for receiving voice signal（16）With the data reception antenna for receiving control signal（17）, phonetic incepting
Antenna（16）With speech communication unit（6）Connection, data reception antenna（17）With data communication unit（7）Connection.
9. a kind of separated wireless conference system according to claim 1, it is characterised in that:The main frame（3）Including number
According to connecting line（15）, MCU control unit（8）, audio input unit（18）And audio output unit（14）, data connecting line
（15）Respectively with MCU control unit（8）And audio input unit（18）Connection, the audio output unit（14）Respectively with MCU
Control unit（8）And audio input unit（18）Connection, the data connecting line（15）By external data connecting line（15）With
Wireless receiving head（2）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621286222.5U CN206272635U (en) | 2016-11-28 | 2016-11-28 | A kind of separated wireless conference system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621286222.5U CN206272635U (en) | 2016-11-28 | 2016-11-28 | A kind of separated wireless conference system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206272635U true CN206272635U (en) | 2017-06-20 |
Family
ID=59042628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621286222.5U Active CN206272635U (en) | 2016-11-28 | 2016-11-28 | A kind of separated wireless conference system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206272635U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106656527A (en) * | 2016-11-28 | 2017-05-10 | 恩平市亿歌电子有限公司 | Split type wireless conference system |
| CN109348364A (en) * | 2018-10-31 | 2019-02-15 | 厦门亿联网络技术股份有限公司 | A kind of wireless microphone system, control method and audio/video conference system |
-
2016
- 2016-11-28 CN CN201621286222.5U patent/CN206272635U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106656527A (en) * | 2016-11-28 | 2017-05-10 | 恩平市亿歌电子有限公司 | Split type wireless conference system |
| CN109348364A (en) * | 2018-10-31 | 2019-02-15 | 厦门亿联网络技术股份有限公司 | A kind of wireless microphone system, control method and audio/video conference system |
| US10820098B2 (en) | 2018-10-31 | 2020-10-27 | Yealink (Xiamen) Network Technology Co., Ltd. | Wireless microphone system, control method and audio-video conference system |
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