CN208724101U - A kind of monitoring intercom of voice control - Google Patents
A kind of monitoring intercom of voice control Download PDFInfo
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- CN208724101U CN208724101U CN201821776683.XU CN201821776683U CN208724101U CN 208724101 U CN208724101 U CN 208724101U CN 201821776683 U CN201821776683 U CN 201821776683U CN 208724101 U CN208724101 U CN 208724101U
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- speech recognition
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Abstract
The application provides a kind of monitoring intercom of voice control, comprising: one of switching is connected to microphone by voice channel switching module by intercommunication module, offline speech recognition module, two module；The intercommunication module connects loudspeaker；The offline speech recognition module connection microprocessor, microprocessor are connect with network communication module, display module respectively；The offline speech recognition module is connect with the loudspeaker.The utility model proposes the monitoring intercom of voice control a kind of facilitate staff to check associated monitoring video in time during patrol compared to the function that traditional intercom increases voice control checking monitoring video.
Description
Technical field
The utility model relates to field of communication technology more particularly to a kind of monitoring intercoms of voice control.
Background technique
Wireless interspeaker is widely used in the occasions such as factory, market, office building, intercommunicates as security work personnel
Mode will necessarily be equipped with especially for the personnel that needs are gone on patrol.Video monitoring almost accomplished at present it is ubiquitous, however
Staff during patrol can not checking monitoring video, can only be inquired to monitoring room, low efficiency and not intuitive.Separately
Outside, traditional mode for checking video monitoring is selected in hundreds of monitoring point in monitor supervision platform software on computers
The monitoring point for needing to check, click recall monitored picture.This interactive mode low efficiency and almost is utilized on a handheld device
It is infeasible.
Utility model content
Utility model aims to solve the problemss of the above-mentioned prior art, and monitoring picture can be recalled by providing one kind
The monitoring intercom of the voice control in face.
A kind of monitoring intercom of voice control, comprising: intercommunication module, offline speech recognition module, two module pass through
One of switching is connected to microphone by voice channel switching module；The intercommunication module connects loudspeaker；
The offline speech recognition module connection microprocessor, microprocessor respectively with network communication module, display module
Connection；
The offline speech recognition module is connect with the loudspeaker.
Further, the monitoring intercom of voice control as described above, between intercommunication module, offline speech recognition module
Switching realized by the PTT key in voice channel switching module.
Further, the monitoring intercom of voice control as described above, the offline speech recognition module use
XFMT101 identified off-line module.
Further, the monitoring intercom of voice control as described above, the microprocessor use full will R16, four cores
ARM Cortex-A7 framework.
Further, the monitoring intercom of voice control as described above, the network communication module is using positive group science and technology
AP6210WIFI chip.
Further, the monitoring intercom of voice control as described above, the display module use 3.5 cun of color liquid crystals
Display screen, it is SSD2119 that LCD, which controls chip,.
Further, the monitoring intercom of voice control as described above, the intercommunication module are HKT-100BK intercommunication mould
Block.
The utility model has the advantages that
The utility model proposes a kind of voice control monitoring intercom, increase voice control compared to traditional intercom
The function of checking monitoring video facilitates staff to check associated monitoring video in time during patrol.
Detailed description of the invention
Fig. 1 is the monitoring intercom function structure chart of the utility model voice control.
Fig. 2 is the circuit diagram of the utility model voice channel switching module.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below technical side in the utility model
Case is clearly and completely described, it is clear that and the embodiments are a part of the embodiments of the present invention, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, the application provides a kind of monitoring intercom of voice control, comprising: intercommunication module, offline voice are known
One of switching is connected to microphone by voice channel switching module by other module, two module；The intercommunication module connects
Connect loudspeaker；The offline speech recognition module connection microprocessor, microprocessor respectively with network communication module, display module
Connection；The offline speech recognition module is connect with the loudspeaker.Between the intercommunication module, offline speech recognition module
Switching is realized by the PTT key in voice channel switching module.
Specifically, the offline speech recognition module of offline speech recognition module is offline using the XFMT101 of Iflytek
Identification module, the module support the functions such as speech recognition, speech synthesis, voice broadcasting, support UART as communication interface.Make
Used time, user is customized to need the order word that identifies, after the completion of identification can feedback processing as a result, be divided into normal identification (including
Identiflication number, identification score, identification title) and anomalous identification (including identification time-out or identification rejection).The microprocessor is adopted
With full will R16, four core ARM Cortex-A7 frameworks.Network communication module uses positive group science and technology AP6210WIFI chip.Show mould
Block uses 3.5 cun of chromatic liquid crystal screens, and it is SSD2119 that LCD, which controls chip,.
The intercommunication module passes transceiver module using the HKT-100BK wireless talkback of Hong Kete, number.
The voice channel switching module as shown in Fig. 2, NC1 represent it is normally closed, NO1 represent it is normally opened, the one end MIC ground connection, separately
One termination COM1, COM1 and NC1 conducting under default conditions, voice is input to XFMT101, when PTT is pressed, COM1 be switched to and
NO1 conducting, voice are input to HKT-100BK, complete the switching of voice channel.
The working principle of the application are as follows:
Microphone selects one of mould by voice channel switching module between intercommunication module and speech recognition module
Block is attached.PTT is by being keyed to voice channel switching module, the same language of (PTT key is not pressed) microphone under default conditions
Sound identification module is connected, and completes the function of voice control checking monitoring video；When PTT presses key pressing, microphone is switched to company
Intercommunication module is connect, the function of general intercommunication is completed.
Offline speech recognition module receives the audio signal of microphone, by being converted to Text Command, is output to micro-
Processor.Microprocessor parses Text Command, the video stream signal of corresponding camera is transferred by network communication module, and final
Monitor video is shown on the display module.Meanwhile microprocessor sends the text of " XX monitoring is shown successfully " to offline voice
Identification module generates audio signal by speech synthesis by it and sends loudspeaker to, finally broadcasts.In addition, this equipment
It is also configured as whether receiving the warning message of video monitoring platform, when being configured to receive, this equipment can poll video prison
Whether control platform has warning message, if there is that then can synthesize warning message audio by offline speech recognition module and play, together
When transfer associated monitoring video and show on the display module.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (7)
1. a kind of monitoring intercom of voice control characterized by comprising intercommunication module, offline speech recognition module, this two
One of switching is connected to microphone by voice channel switching module by module；The intercommunication module connects loudspeaker；
The offline speech recognition module connection microprocessor, microprocessor are connect with network communication module, display module respectively；
The offline speech recognition module is connect with the loudspeaker.
2. the monitoring intercom of voice control according to claim 1, which is characterized in that intercommunication module, offline voice are known
Switching between other module is realized by the PTT key in voice channel switching module.
3. the monitoring intercom of voice control according to claim 1, which is characterized in that the offline speech recognition module
Using XFMT101 identified off-line module.
4. the monitoring intercom of voice control according to claim 1, which is characterized in that the microprocessor uses full will
R16, four core ARM Cortex-A7 frameworks.
5. the monitoring intercom of voice control according to claim 1, which is characterized in that the network communication module uses
Positive group science and technology AP6210 WIFI chip.
6. the monitoring intercom of voice control according to claim 1, which is characterized in that the display module uses 3.5
Very little chromatic liquid crystal screen, it is SSD2119 that LCD, which controls chip,.
7. the monitoring intercom of voice control according to claim 1, which is characterized in that the intercommunication module is HKT-
100BK intercommunication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821776683.XU CN208724101U (en) | 2018-10-30 | 2018-10-30 | A kind of monitoring intercom of voice control |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821776683.XU CN208724101U (en) | 2018-10-30 | 2018-10-30 | A kind of monitoring intercom of voice control |
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| Publication Number | Publication Date |
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| CN208724101U true CN208724101U (en) | 2019-04-09 |
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| CN201821776683.XU Active CN208724101U (en) | 2018-10-30 | 2018-10-30 | A kind of monitoring intercom of voice control |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111045641A (en) * | 2019-12-13 | 2020-04-21 | 合肥联宝信息技术有限公司 | Electronic terminal and voice recognition method |
-
2018
- 2018-10-30 CN CN201821776683.XU patent/CN208724101U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111045641A (en) * | 2019-12-13 | 2020-04-21 | 合肥联宝信息技术有限公司 | Electronic terminal and voice recognition method |
| CN111045641B (en) * | 2019-12-13 | 2022-03-25 | 合肥联宝信息技术有限公司 | Electronic terminal and voice recognition method |
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