CN203708385U - Wireless audio-video intelligent early warning device - Google Patents
Wireless audio-video intelligent early warning device Download PDFInfo
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- CN203708385U CN203708385U CN201420059810.XU CN201420059810U CN203708385U CN 203708385 U CN203708385 U CN 203708385U CN 201420059810 U CN201420059810 U CN 201420059810U CN 203708385 U CN203708385 U CN 203708385U
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Abstract
The utility model discloses a wireless audio-video intelligent early warning device which comprises a camera, a video data receiving module, a video data processing module, a microphone, an audio signal conditioning circuit, an analog-to-digital conversion module, a control module, an early warning module and a WIFI communication module. The camera, the video data receiving module, the video data processing module and the control module are sequentially connected in series. The microphone, the audio signal conditioning circuit, the analog-to-digital conversion module and the control module are sequentially connected in series. The control module is connected with the early warning module. The early warning module is connected with the WIFI communication module. The WIFI communication module is connected with the control module. According to the wireless audio-video intelligent early warning device, the camera and the microphone acquires audio and video signals of a monitoring field, the control module judges whether the audio and video signals are abnormal, and if abnormality occurs, the control module transmits a real-time image and sound to a mobile phone of a user or a specified monitor through the WIFI communication module and causes the early warning module to alarm.
Description
Technical field
The utility model relates to a kind of wireless audio and video intelligent early-warning device.
Background technology
Along with economic development, people's living safety problem is day by day serious, and the event of cracking a crib takes place frequently, and security incident is of common occurrence.Existing safety monitoring is mainly to adopt video monitoring, arrives Surveillance center by camera collection vision signal, then carries out artificial judgment by the personnel of Surveillance center.This process not only wastes time and energy, and accuracy, reliability are not high.Especially existing monitoring can only provide video data after incident, cannot Realtime Alerts.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of cost low, accurately and reliably and wireless audio and video intelligent early-warning device that can Realtime Alerts.
The technical scheme that the utility model addresses the above problem is: a kind of wireless audio and video intelligent early-warning device, comprises camera, video data receiver module, video data processing module, microphone, audio signal modulate circuit, analog-to-digital conversion module, control module, warning module and WIFI communication module, described camera, video data receiver module, video data processing module, control module is connected in series successively, the vision signal of camera collection monitoring site, and vision signal is sent into video data receiver module, and video data receiver module is sent vision signal into video data processing module, and video data processing module is amplified vision signal, after filtering, send into control module, described microphone, audio signal modulate circuit, analog-to-digital conversion module, control module, control module is connected in series successively, the audio signal at microphone acquisition monitoring scene, and audio signal is sent into audio signal modulate circuit and amplify, filtering, the audio signal after conditioning is sent into control module after analog-to-digital conversion module, and described control module is connected with warning module, and described warning module is connected with WIFI communication module, and WIFI communication module is connected with control module.
Above-mentioned wireless audio and video intelligent early-warning device also comprises the first buffer, and the input of described the first buffer is connected with video data processing module, and output is connected with control module.
Above-mentioned wireless audio and video intelligent early-warning device also comprises the second buffer, and the input of described the second buffer is connected with analog-to-digital conversion module, and output is connected with control module.
In above-mentioned wireless audio and video intelligent early-warning device, described warning module comprises video warning module and audio frequency warning module, and described video warning module, audio frequency warning module are connected with control module respectively.
The beneficial effects of the utility model are: the utility model is by camera and the on-the-spot audio-video signal of microphone acquisition monitoring, audio-video signal is sent into control module, control module judges that whether audio-video signal is abnormal, if there is abnormal conditions, realtime graphic and sound are transferred to user's mobile phone or are specified on watch-dog by WIFI communication module, and control warning module and report to the police, cost-saving time, also improve security performance.
Brief description of the drawings
Fig. 1 is structured flowchart of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in Figure 1, the utility model comprises camera, video data receiver module, video data processing module, the first buffer, microphone, audio signal modulate circuit, analog-to-digital conversion module, the second buffer, control module, warning module and WIFI communication module, described camera, video data receiver module, video data processing module, the first buffer, control module is connected in series successively, described microphone, audio signal modulate circuit, analog-to-digital conversion module, the second buffer, control module is connected in series successively, described warning module comprises video warning module and audio frequency warning module, described video warning module, audio frequency warning module is connected with control module respectively, described video warning module, audio frequency warning module is connected with WIFI communication module respectively, WIFI communication module is connected with control module.
Operation principle of the present utility model is as follows: the vision signal of camera collection monitoring site, and vision signal is sent into video data receiver module, video data receiver module is sent vision signal into video data processing module, and video data processing module is amplified, sent in the first buffer after filtering and store vision signal; The audio signal at microphone acquisition monitoring scene, and audio signal is sent into audio signal modulate circuit amplifies, filtering, the audio signal after conditioning is sent in the second buffer and is stored after analog-to-digital conversion module; Control module reads the audio-video signal in the first buffer and the second buffer and judges that whether audio-video signal is abnormal, if there is abnormal conditions, realtime graphic and sound are transferred to user's mobile phone or are specified on watch-dog by WIFI communication module, and control warning module and report to the police, cost-saving time, also improve security performance.
Claims (4)
1. a wireless audio and video intelligent early-warning device, is characterized in that: comprise camera, video data receiver module, video data processing module, microphone, audio signal modulate circuit, analog-to-digital conversion module, control module, warning module and WIFI communication module, described camera, video data receiver module, video data processing module, control module is connected in series successively, the vision signal of camera collection monitoring site, and vision signal is sent into video data receiver module, and video data receiver module is sent vision signal into video data processing module, and video data processing module is amplified vision signal, after filtering, send into control module, described microphone, audio signal modulate circuit, analog-to-digital conversion module, control module, control module is connected in series successively, the audio signal at microphone acquisition monitoring scene, and audio signal is sent into audio signal modulate circuit and amplify, filtering, the audio signal after conditioning is sent into control module after analog-to-digital conversion module, and described control module is connected with warning module, and described warning module is connected with WIFI communication module, and WIFI communication module is connected with control module.
2. wireless audio and video intelligent early-warning device as claimed in claim 1, is characterized in that: also comprise the first buffer, the input of described the first buffer is connected with video data processing module, and output is connected with control module.
3. wireless audio and video intelligent early-warning device as claimed in claim 1, is characterized in that: also comprise the second buffer, the input of described the second buffer is connected with analog-to-digital conversion module, and output is connected with control module.
4. wireless audio and video intelligent early-warning device as claimed in claim 1, is characterized in that: described warning module comprises video warning module and audio frequency warning module, described video warning module, audio frequency warning module are connected with control module respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420059810.XU CN203708385U (en) | 2014-02-10 | 2014-02-10 | Wireless audio-video intelligent early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420059810.XU CN203708385U (en) | 2014-02-10 | 2014-02-10 | Wireless audio-video intelligent early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203708385U true CN203708385U (en) | 2014-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420059810.XU Expired - Fee Related CN203708385U (en) | 2014-02-10 | 2014-02-10 | Wireless audio-video intelligent early warning device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203708385U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104581082A (en) * | 2015-01-29 | 2015-04-29 | 深圳市中兴移动通信有限公司 | Home monitoring system and home monitoring method |
| CN108011897A (en) * | 2017-12-29 | 2018-05-08 | 南京点耐特信息科技有限公司 | A kind of data sink for video monitoring |
| CN111863031A (en) * | 2020-08-10 | 2020-10-30 | 南京声科科技有限公司 | Audio monitoring device loaded on existing camera network and monitoring method thereof |
-
2014
- 2014-02-10 CN CN201420059810.XU patent/CN203708385U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104581082A (en) * | 2015-01-29 | 2015-04-29 | 深圳市中兴移动通信有限公司 | Home monitoring system and home monitoring method |
| CN108011897A (en) * | 2017-12-29 | 2018-05-08 | 南京点耐特信息科技有限公司 | A kind of data sink for video monitoring |
| CN111863031A (en) * | 2020-08-10 | 2020-10-30 | 南京声科科技有限公司 | Audio monitoring device loaded on existing camera network and monitoring method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20150210 |
|
| EXPY | Termination of patent right or utility model |