CN108966105A - A kind of plant area's public address system - Google Patents
A kind of plant area's public address system Download PDFInfo
- Publication number
- CN108966105A CN108966105A CN201810508027.XA CN201810508027A CN108966105A CN 108966105 A CN108966105 A CN 108966105A CN 201810508027 A CN201810508027 A CN 201810508027A CN 108966105 A CN108966105 A CN 108966105A
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- CN
- China
- Prior art keywords
- module
- public address
- plant area
- address system
- present
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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
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R27/00—Public address systems
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Telephonic Communication Services (AREA)
Abstract
The invention discloses a kind of plant area's public address systems, it includes, primary processor, main control module, transmission module, wireless module, it include audio devices in the main control module, microphone apparatus and frequency are adjusted, it include data distribution in the transmission module, data transmission and power regulation, it include wireless network in the wireless module, equipment connection and Signal Regulation, the positive effect of the present invention is that: the present invention cooperates microphone by fixed loudspeaker, it can carry out simple remote communication, the adjusting to volume can be carried out by the adjusting of frequency, the present invention solves the inconvenience of remote communication in factory, more loud loudspeaker apparatus can also carry out the broadcasting of music in the leisure to loosen mood.
Description
Technical field
The present invention relates to a kind of public address systems, more particularly to a kind of plant area's public address system.
Background technique
Currently, some more large-scale factories, worker in a workshop may up to up to a hundred people, and a large amount of vehicle in factory
The sound that bed apparatus issues more is rung, this to be good at carrying out the notice to it in time when needing to find certain worker,
The existing some public address equipments in market are mostly expensive, and the effect that can be brought into play in noisy factory is not
It is obvious that therefore we need to provide a kind of scheme to solve the above problems.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of plant area's public address systems.
The present invention is to solve above-mentioned technical problem by following technical proposals: a kind of plant area's public address system comprising,
Primary processor, main control module, transmission module, wireless module, include in the main control module audio devices, microphone apparatus and
Frequency is adjusted, and is included data distribution, data transmission and power regulation in the transmission module, is included in the wireless module
Wireless network, equipment connection and Signal Regulation, wherein the primary processor and main control module, transmission module and wireless module connect
It connects, the audio devices are connect with microphone apparatus, and the data transmission connects connection with equipment.
Preferably, the audio devices are fixed loudspeaker.
Preferably, the wireless network is WIFI network.
Preferably, the data distribution can the diverting route upper limit be 8.
The positive effect of the present invention is that: the present invention cooperates microphone by fixed loudspeaker, can carry out letter
Single remote communication can carry out the adjusting to volume by the adjusting of frequency, and the present invention is solved in factory and remotely handed over
The inconvenience of stream, more loud loudspeaker apparatus can also carry out the broadcasting of music in the leisure to loosen mood.
Detailed description of the invention
Fig. 1 is system construction drawing of the invention.
As shown in Figure 1, a kind of plant area's public address system comprising, it is primary processor 1, main control module 2, transmission module 3, wireless
Module 4, audio devices 5, microphone apparatus 6, frequency adjust 7, data distribution 8, data transmit 9, power regulation 10, wireless network
11, equipment connection 12 and Signal Regulation 13.
Specific embodiment
Present pre-ferred embodiments are provided with reference to the accompanying drawing, in order to explain the technical scheme of the invention in detail.
A kind of plant area's public address system comprising, primary processor 1, main control module 2, transmission module 3, wireless module 4, master control
Include that audio devices 5, microphone apparatus 6 and frequency adjust 7 in module 2, includes data distribution 8, data in transmission module 3
9 and power regulation 10 are transmitted, includes wireless network 11, equipment connection 12 and Signal Regulation 13 in wireless module 4, wherein main
Processor 1 is connect with main control module 2, transmission module 3 and wireless module 4, and audio devices 5 are connect with microphone apparatus 6, and data pass
Defeated 9 connect 12 connections with equipment.
The positive effect of the present invention is that: the present invention cooperates microphone by fixed loudspeaker, can carry out letter
Single remote communication can carry out the adjusting to volume by the adjusting of frequency, and the present invention is solved in factory and remotely handed over
The inconvenience of stream, more loud loudspeaker apparatus can also carry out the broadcasting of music in the leisure to loosen mood.
Particular embodiments described above, the technical issues of to solution of the invention, technical scheme and beneficial effects carry out
It is further described, it should be understood that the above is only a specific embodiment of the present invention, is not limited to
The present invention, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should be included in this
Within the protection scope of invention.
Claims (4)
1. a kind of plant area's public address system comprising, primary processor, main control module, transmission module, wireless module, the master control mould
Include that audio devices, microphone apparatus and frequency are adjusted in block, includes data distribution, data transmission in the transmission module
And power regulation, it include wireless network, equipment connection and Signal Regulation in the wireless module, which is characterized in that the master
Processor is connect with main control module, transmission module and wireless module, and the audio devices are connect with microphone apparatus, the data
Transmission connects connection with equipment.
2. a kind of plant area's public address system as described in claim 1, which is characterized in that the audio devices are fixed loudspeaker.
3. a kind of plant area's public address system as described in claim 1, which is characterized in that the wireless network is WIFI network.
4. a kind of plant area's public address system as described in claim 1, which is characterized in that the data distribution can the diverting route upper limit be
8。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810508027.XA CN108966105A (en) | 2018-05-24 | 2018-05-24 | A kind of plant area's public address system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810508027.XA CN108966105A (en) | 2018-05-24 | 2018-05-24 | A kind of plant area's public address system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108966105A true CN108966105A (en) | 2018-12-07 |
Family
ID=64491891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810508027.XA Pending CN108966105A (en) | 2018-05-24 | 2018-05-24 | A kind of plant area's public address system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108966105A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104869518A (en) * | 2015-06-04 | 2015-08-26 | 湖南康通电子科技有限公司 | Wall-mounted loud-speaking talkback terminal and loud-speaking talkback system |
| CN204741446U (en) * | 2015-07-09 | 2015-11-04 | 赵君 | Public address system that talkbacks that lock is wireless |
| CN205408125U (en) * | 2016-03-09 | 2016-07-27 | 珠海市杰理科技有限公司 | WIFI audio amplifier and public address system |
| CN105872929A (en) * | 2016-05-30 | 2016-08-17 | 广东欧珀移动通信有限公司 | Sound amplification method, device, system and mobile terminal |
| CN107801141A (en) * | 2017-10-10 | 2018-03-13 | 江苏中协智能科技有限公司 | A kind of auditorium sound reinforcement system |
-
2018
- 2018-05-24 CN CN201810508027.XA patent/CN108966105A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104869518A (en) * | 2015-06-04 | 2015-08-26 | 湖南康通电子科技有限公司 | Wall-mounted loud-speaking talkback terminal and loud-speaking talkback system |
| CN204741446U (en) * | 2015-07-09 | 2015-11-04 | 赵君 | Public address system that talkbacks that lock is wireless |
| CN205408125U (en) * | 2016-03-09 | 2016-07-27 | 珠海市杰理科技有限公司 | WIFI audio amplifier and public address system |
| CN105872929A (en) * | 2016-05-30 | 2016-08-17 | 广东欧珀移动通信有限公司 | Sound amplification method, device, system and mobile terminal |
| CN107801141A (en) * | 2017-10-10 | 2018-03-13 | 江苏中协智能科技有限公司 | A kind of auditorium sound reinforcement system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |