CN106656527A - Split type wireless conference system - Google Patents
Split type wireless conference system Download PDFInfo
- Publication number
- CN106656527A CN106656527A CN201611066299.6A CN201611066299A CN106656527A CN 106656527 A CN106656527 A CN 106656527A CN 201611066299 A CN201611066299 A CN 201611066299A CN 106656527 A CN106656527 A CN 106656527A
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- China
- Prior art keywords
- wireless
- communication unit
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- data
- connection
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- 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.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Circuit For Audible Band Transducer (AREA)
Abstract
The present invention discloses a split type wireless conference system. The system includes a wireless microphone, a wireless receiver and a host computer, wherein the wireless microphone is used for receiving speaker signals and is arranged in a conference room, the wireless receiver is used for receiving wireless microphone signals and is arranged in the conference room, the host computer is used for receiving wireless receiver signals and is arranged in an equipment room, the wireless microphone is connected with the wireless receiver through a wireless communication mode, and the wireless receiver is connected with the host computer through a wired communication mode. With the split type wireless conference system of the invention adopted, the wireless transmission signal of a product will not be attenuated due to the blocking of a wall body, and therefore, wireless signal transmitting and receiving effects can be effectively improved, a frequency breaking phenomenon can be completely eliminated, and a perfect conference sound transmission effect can be obtained.
Description
Technical field
The present invention relates 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 connects；By transmission of wireless signals between the wireless microphone in main frame and conference hall in equipment room, due to body of wall
Obstruct, wireless signal has larger decay, disconnected frequency phenomenon easily occurs, and the sound in public address loudspeaker cuts in and out, seriously
Affect meeting atmosphere and effect of meeting.
The content of the invention
To solve the above problems, it is an object of the invention to provide a kind of separated wireless conference system.
The present invention solves the technical scheme that adopted of its problem：A kind of separated wireless conference system, including for connecing
Receive spokesman's signal to be arranged at the wireless microphone of conference hall, be arranged at the wireless of conference hall for receiving wireless microphone signals
Receive head and for receiving the main frame that wireless receiving head signal is arranged at equipment room, the wireless microphone passes through wireless telecommunications
Mode be connected with wireless receiving head, 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 connects respectively with pick-up head, speech communication unit and data communication unit
Connect, the data communication unit is connected respectively with speech communication unit and MCU control unit, 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
Control panel is stated including 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 frequency
Output unit and data connecting line, the audio treatment unit respectively with speech communication unit, data communication unit and sound
Frequency output unit connects, and the data connecting line is connected respectively with data communication unit and audio output unit, 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 respectively with MCU control unit and audio input unit, and the audio output unit is controlled respectively with MCU
Unit processed and audio input unit connect, 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 fixation are provided with machine.
The invention has the beneficial effects as follows：The present invention is a kind of separated wireless conference system, of the invention by the nothing in main frame
Line transceiver part is separated, and is designed to a single part, referred to as wireless receiving head, and wireless receiving head is arranged on conference hall
In interior conference table or above smallpox ceiling, it is connected by cable between main frame, it is wireless on conference table with being placed on
Connected by radio wave between microphone, thus making the wireless signal transmission of product need not be subject to the obstruct of body of wall and decline
Subtract, effectively improve wireless signal transmitting-receiving effect, can thoroughly eliminate the phenomenon of disconnected frequency, obtain the transaudient effect of perfect meeting
Really.
Description of the drawings
Below in conjunction with the accompanying drawings the invention will be further described with example.
Fig. 1 is the stereogram of wireless microphone of the present invention；
Fig. 2 is the stereogram of wireless receiving head of the present invention；
Fig. 3 is the stereogram of main frame of the present invention；
Fig. 4 is the structured flowchart of wireless microphone of the present invention；
Fig. 5 is the structured flowchart that wireless receiving head of the present invention and main frame link together.
Specific embodiment
Fig. 1 is the stereogram of wireless microphone of the present invention 1, and Fig. 2 is the stereogram of wireless receiving head 2 of the present invention, and Fig. 3 is this
The stereogram of invention main frame 3, Fig. 4 is the structured flowchart of wireless microphone of the present invention 1, and Fig. 5 is wireless receiving head 2 of the present invention and master
The structured flowchart that machine 3 links together, as shown in Figures 1 to 5, a kind of separated wireless conference system, including for reception
Speech people's signal is arranged at the wireless microphone 1 of conference hall, is arranged at wirelessly connecing for conference hall for receiving the signal of wireless microphone 1
Receive 2 and for receiving the main frame 3 that wireless receiving head signal is arranged at equipment room, the wireless microphone 1 passes through channel radio
The mode of news is connected with wireless receiving head 2, and the wireless receiving head 2 is connected by way of wire communication with main frame 3.The present invention
Wireless receiving and dispatching part in main frame 3 is separated, a single part, referred to as wireless receiving head 2, wireless receiving is designed to
2 are arranged in the conference table in conference hall or above smallpox ceiling, are connected by cable between main frame 3, with placement
Connected by radio wave between wireless microphone 1 on conference table, thus making the wireless signal transmission of product need not receive
Decay to the obstruct of body of wall, effectively improve wireless signal transmitting-receiving effect, can thoroughly eliminate the phenomenon of disconnected frequency, obtained
The beautiful transaudient effect of meeting.
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 connects, and the data communication unit 7 is connected respectively with speech communication unit 6 and MCU control unit 8, the speech communication
Unit 6 and data communication unit 7 are provided with transmitting antenna.It is provided with the wireless microphone 1 for controlling conference system
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 is connected with speech communication unit 6, and data transmitting antenna 13 leads to data
News unit 7 connects.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 process；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 single by MCU controls
Unit 8 controls.
Preferably, wireless receiving head 2 includes speech communication unit 6, data communication unit 7, audio treatment unit 5, audio frequency
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 connects, the data connecting line 15 connects respectively with data communication unit 7 and audio output unit 14
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.Jing antennas receive spatial loop
The signal of the wireless microphone 1 in border, will be carried out relative with the speech communication unit 6 of wireless microphone 1 and data communication unit 7
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.Data communication unit 7 is with audio output unit 14 by related data and audio signal output to number
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 respectively with MCU control unit 8 and audio input unit 18, 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 head 2 connects.The handle 19 for being easy to main frame 3 to move and the fixing hole 20 for being easy to the fixation of main frame 3 are provided with main frame 3.
MCU control unit 8, audio input unit 18 by data connecting line 15 respectively with wireless receiving head 2 on data communication unit
7th, audio output unit 14 carries out data communication, voice communication.Audio frequency is amplified, matched and is exported by audio output unit 14.
Whether the control audio output unit 14 of MCU control unit 8 exports audio frequency.
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 processing is also different, and so separately transmission and process 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 presently preferred embodiments of the present invention, the invention is not limited in above-mentioned embodiment, as long as
It reaches the technique effect of the present invention with identical means, should all belong to protection scope of the present invention.
Claims (9)
1. a kind of separated wireless conference system, it is characterised in that:Conference hall is arranged at including 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 arbitrary 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 frequency 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 for receiving the data reception antenna of 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 |
|---|---|---|---|
| CN201611066299.6A CN106656527A (en) | 2016-11-28 | 2016-11-28 | Split type wireless conference system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611066299.6A CN106656527A (en) | 2016-11-28 | 2016-11-28 | Split type wireless conference system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106656527A true CN106656527A (en) | 2017-05-10 |
Family
ID=58812891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611066299.6A Pending CN106656527A (en) | 2016-11-28 | 2016-11-28 | Split type wireless conference system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106656527A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113938155A (en) * | 2021-09-24 | 2022-01-14 | 广州市迪士普音响科技有限公司 | Wireless conference audio transmission method, system, device and medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030096603A1 (en) * | 2001-11-19 | 2003-05-22 | E-Lead Electronic Co., Ltd. | Wireless detachable conference telephone |
| CN101404156A (en) * | 2007-10-02 | 2009-04-08 | 株式会社音特技术 | Wireless music accompaniment apparatus having control function of audio signal output level |
| CN203368760U (en) * | 2013-07-22 | 2013-12-25 | 嘉友电子股份有限公司 | Signal reception structure of wireless microphone |
| CN203775333U (en) * | 2014-04-04 | 2014-08-13 | 恩平市雷蒙电子有限公司 | All digital wireless conference system |
| CN206272635U (en) * | 2016-11-28 | 2017-06-20 | 恩平市亿歌电子有限公司 | A kind of separated wireless conference system |
-
2016
- 2016-11-28 CN CN201611066299.6A patent/CN106656527A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030096603A1 (en) * | 2001-11-19 | 2003-05-22 | E-Lead Electronic Co., Ltd. | Wireless detachable conference telephone |
| CN101404156A (en) * | 2007-10-02 | 2009-04-08 | 株式会社音特技术 | Wireless music accompaniment apparatus having control function of audio signal output level |
| CN203368760U (en) * | 2013-07-22 | 2013-12-25 | 嘉友电子股份有限公司 | Signal reception structure of wireless microphone |
| CN203775333U (en) * | 2014-04-04 | 2014-08-13 | 恩平市雷蒙电子有限公司 | All digital wireless conference system |
| CN206272635U (en) * | 2016-11-28 | 2017-06-20 | 恩平市亿歌电子有限公司 | A kind of separated wireless conference system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113938155A (en) * | 2021-09-24 | 2022-01-14 | 广州市迪士普音响科技有限公司 | Wireless conference audio transmission method, system, device and medium |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
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| RJ01 | Rejection of invention patent application after publication |