CN203535742U - Three dimensional sound sensitive alarming device - Google Patents
Three dimensional sound sensitive alarming device Download PDFInfo
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- CN203535742U CN203535742U CN201320723644.4U CN201320723644U CN203535742U CN 203535742 U CN203535742 U CN 203535742U CN 201320723644 U CN201320723644 U CN 201320723644U CN 203535742 U CN203535742 U CN 203535742U
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Abstract
The utility model discloses a three dimensional sound sensitive alarming device. The three dimensional sound sensitive alarming device comprises a plurality of sound acquisition branch which are connected in a parallel manner, disposed at different detection zones, and used for acquiring sound information of corresponding detection zones; an analogue-digital converter which is connected with the sound acquisition branches, used for converting sound information acquired by the sound acquisition branches into corresponding digital signals; a controller which is connected with the analogue-digital converter, judges whether to alarm or not according to the digital signals, and generates an alarm driving signal if the result is to alarm; an alarming device, which is connected with the controller, and alarms according to the alarm driving signal; and a wireless communication device, which is connected with the controller, and used for sending the alarm driving signal to a mobile terminal. With the three dimensional sound sensitive alarming device, alarming information can be obtained by safety monitoring personnel through the mobile terminal at anytime in anywhere, so that higher security is achieved.
Description
Technical field
The utility model relates to safety alarm device technical field, more particularly, relates to a kind of three-dimensional sound sensitivity warning device.
Background technology
The embodiments of the present invention that be intended to for stating in claims this part provide background or context.Description herein can comprise the concept that can probe into, but the concept of having expected or having probed into not necessarily.Therefore, unless at this, point out, the content of describing in this part is not prior art for the application's instructions and claims, and not because be included in just admit it is prior art in this part.
Along with scientific and technological progress, thief's theft technical ability is high-technicalization more and more also, because also more and more higher to the requirement of the safety alarm device of property.At present, the safety alarm device generally using both at home and abroad has infrared warning device, ultrasonic alarm, microwave alarm, Vibration alarm device and human body sensing warning device etc.
Above-mentioned warning device has its intrinsic service condition, thereby make its usability there is limitation, as infrared detection device, be easy to be subject to the restriction of installation environment, Vibration alarm device can only detect vibration and be ignorant of judging and easily cause false alarm by oscillatory type, microblogging is surveyed because penetration power is strong, easily be subject to external interference, above various reasons, all can affect the correctness of warning.
Three-dimensional sound sensitivity warning device has solved the problems referred to above, and it adopts acoustic information as alarm decision signal, according to the acoustic information of search coverage, has judged whether invader, and then makes reporting to the police and process.But traditional three-dimensional sound sensitivity warning device can only send alerting signal by warning device, type of alarm is single, and security is lower.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of three-dimensional sound sensitivity warning device not only can report to the police by warning device, can also carry out security alarm by mobile terminal.
For achieving the above object, the utility model provides following technical scheme:
A three-dimensional sound sensitivity warning device, this three-dimensional sound sensitivity warning device comprises:
Many parallel connections and be arranged on different search coverages, for gathering the sound collection branch road of corresponding search coverage acoustic information;
With all sound collection branch roads connections, for the acoustic information of each sound collection branch road collection being converted to the analog to digital converter of corresponding digital signal;
Be connected, according to described digital signal, judge whether the controller of reporting to the police with described analog to digital converter, when being judged as while reporting to the police, described controller is produced to report to the police and is driven signal;
Be connected the warning device that drives signal to report to the police according to described warning with described controller;
Be connected with described controller, for driving signal to send to the wireless communication apparatus of mobile terminal described warning.
Preferably, in above-mentioned three-dimensional sound sensitivity warning device, also comprise:
Be connected with all sound collection branch roads, the acoustic information of all sound collection branch roads is carried out to the summing circuit that summation operation obtains the panorama acoustic information of all search coverages;
The transport and placing device that described panorama acoustic information is amplified and exported.
Preferably, in above-mentioned three-dimensional sound sensitivity warning device, described wireless communication apparatus is connected with described transport and placing device, when described mobile terminal receives described warning driving signal, described wireless communication apparatus can send to described mobile terminal by described panorama acoustic information, carries out the monitoring of panorama acoustic information.
Preferably, in above-mentioned three-dimensional sound sensitivity warning device, also comprise:
Be connected with described controller, for storing the storer of described digital signal and panorama acoustic information.
Preferably, in above-mentioned three-dimensional sound sensitivity warning device, also comprise:
The output terminal of 485 parallel ports that are connected with described transport and placing device, the output terminal of described 485 parallel ports is for sending to Audio Players to carry out the broadcasting of panorama sound described panorama acoustic information.
Preferably, in above-mentioned three-dimensional sound sensitivity warning device, also comprise:
The output terminal of 232 serial ports that are connected with described controller, the output terminal of described 232 serial ports is used for connecting camera head, and described warning driving signal is controlled described camera head by the output terminal of described 232 serial ports the search coverage of judging is carried out to video monitoring.
Preferably, in above-mentioned three-dimensional sound sensitivity warning device, described sound collection branch road comprises:
For obtaining the sound transducer of corresponding search coverage acoustic information;
The wave filter that is connected, described acoustic information is carried out to filtering with described sound transducer;
Be connected with described wave filter, for filtered acoustic information being carried out to the rectifier of rectification, wherein, described rectifier is connected with described analog to digital converter.
Preferably, in above-mentioned three-dimensional sound sensitivity warning device, described three-dimensional sound sensitivity warning device comprises 8 described sound collection branch roads.
Preferably, in above-mentioned three-dimensional sound sensitivity warning device, described warning device comprises:
Audible alarm unit and/or signal lamp warning device.
From technique scheme, can find out, three-dimensional sound sensitivity warning device provided by the utility model is provided with wireless communication apparatus, at controller, send to report to the police and drive after signal, described wireless communication apparatus can drive signal to send to mobile terminal described warning, when carrying out security alarm by warning device, can also the very first time, by described wireless communication module, warning message be sent to mobile terminal, type of alarm does not limit to the warning that has warning device, security monitoring personnel can obtain warning message anywhere or anytime by mobile terminal, security is higher.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of a kind of three-dimensional sound sensitivity warning device that Fig. 1 provides for this use new embodiment;
The structural representation of the front panel of a kind of three-dimensional sound sensitivity warning device that Fig. 2 provides for the utility model embodiment;
The structural representation of the rear panel of a kind of three-dimensional sound sensitivity warning device that Fig. 3 provides for the utility model embodiment.
In figure, A, many sound collection branch roads, the wave filter of A1, filtering, A2, rectifier, A3, signal port, B, analog to digital converter, C, controller, D, warning device, E, wireless communication apparatus, F, summing circuit, G, amplifier, H, storer, the output terminal of I, 485 parallel ports, the output terminal of J, 232 serial ports, K, toggle switch, L, 8 way switch amount input ports, M, alarm switch output terminal, N, DC12V end.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Just as described in the background section, traditional three-dimensional sound sensitivity warning device can only send alerting signal by warning device, and type of alarm is single.
For addressing the above problem, the utility model embodiment provides a kind of traditional three-dimensional sound sensitivity warning device, with reference to figure 1, described three-dimensional sound sensitivity warning device comprises: many sound collection branch road A, analog to digital converter B, controller C, warning device D and wireless communication apparatus E.
In the present embodiment, described three-dimensional sound sensitivity warning device is provided with 8 sound collection branch road A in parallel, and for gathering corresponding search coverage acoustic information, described sound collection branch road A comprises: for obtaining the sound transducer of corresponding search coverage acoustic information; The wave filter A1 that is connected with described sound transducer, described acoustic information is carried out to filtering; Be connected with described wave filter, for filtered acoustic information being carried out to the rectifier A2 of rectification, described rectifier A2 is connected B with described analog to digital converter.In Fig. 1 and not shown described sound transducer, described sound transducer is connected with described wave filter A1 by corresponding signal port A3.
The sound transducer of each sound collection branch road A, can be arranged on according to the mounting condition of corresponding search coverage underground, on the ground, the sound monitoring of three-dimensional is carried out in the panorama region that whole all search coverages are formed, described sound transducer collection be the analog sound information of each search coverage.
Described analog to digital converter B is connected with all sound collection branch road A, for the acoustic information that each sound collection branch road A is gathered, is converted to corresponding output signal.In the present embodiment, described analog to digital converter is ADC0809 analog to digital converter.
Described controller C is connected with described analog to digital converter B, and its digital signal according to each branch road judges whether the controller of reporting to the police, and when being judged as while reporting to the police, described controller is produced to report to the police and driven signal.Described controller C is connected with described analog to digital converter B by 8 different circuits, and each circuit receives separately the digital signal of a sound collection branch road A.In the present embodiment, described controller is 8051 single-chip microcomputers.
Can be by reference digital signal is set, when the digital signal on the road of correspondence is mated with described digital signal, be judged to be and do not report to the police, when the two does not mate, be judged to be warning, there is illegal invasion person.
Described warning device D is connected with described controller C, and it drives signal to report to the police according to described warning.In the present embodiment, described warning device can in audible alarm unit (as steam whistle or loudspeaker etc.), pilot lamp warning device any one or two kinds of above-mentioned warning devices are set simultaneously.
Described wireless communication apparatus E is connected with described controller C, and it is for driving signal to send to mobile terminal described warning.Described mobile terminal can be at least one mobile phone, when described wireless communication apparatus E receives described warning driving signal, directly binding is sent to described warning and drives signal, makes security monitoring personnel can obtain the search coverage of being reported to the police the very first time.
Like this, not only can obtain warning message by warning device, when security monitoring personnel are not near warning device, also can the very first time obtain warning message, security is higher.Described wireless communication apparatus E can be GSM chip, realizes the wireless transmission of alerting signal by global system for mobile communications.
In order to realize, real-time sound monitoring is carried out in described panorama region, described three-dimensional sound sensitivity warning device also comprises: summing circuit F and with amplifier G.The input end of described summing circuit is connected with all sound collection branch road A, for all sound collection branch road A acoustic informations are carried out to summation operation, thereby obtains the panorama acoustic information in described panorama region.Described amplifier G is for amplifying and export described panorama acoustic information.
By described amplifier G is connected with described wireless communication apparatus E, when described mobile terminal receives described warning driving signal, described mobile terminal can send the request instruction that receives described panorama acoustic information to described wireless communication apparatus E, described wireless communication apparatus sends to described mobile terminal by described panorama acoustic information after receiving described request instruction, by panorama acoustic information described in described mobile terminal playing, security monitoring personnel can carry out the monitoring of panorama acoustic information by described mobile terminal like this.
In order to realize the inquiry of historical data, described three-dimensional sound sensitivity warning device also comprises: the storer H being connected with described controller C.Described storer H is for storing digital signal and the described panorama acoustic information that each sound collection branch road A is corresponding.Described storer H is connected with described controller C by 9 circuits, and wherein 8 corresponding numerical informations that receive 8 sound collection branch road A of circuit, remain the described panorama acoustic information of the corresponding reception of a circuit.
The output terminal I that also comprises 485 parallel ports that are connected with described transport and placing device G in above-mentioned three quick warning devices of sound, the output terminal I of described 485 parallel ports is for sending to Audio Players to carry out the broadcasting of panorama sound described panorama acoustic information.Security monitoring personnel also can carry out the monitoring of panorama acoustic information by described Audio Players like this.In the present embodiment, adopt the output terminal I of 485 parallel ports to go for muli-sounds player, the compatibility of device is strong, applied widely.
The output terminal J that also comprises 232 serial ports that are connected with described controller C in above-mentioned three quick warning devices of sound, the output terminal J of described 232 serial ports is used for connecting camera head, and described warning drives the output terminal J of signal by described 232 serial ports to control described camera head the search coverage of judging is carried out to video monitoring.Preferably, described mobile terminal can also be controlled described camera by described wireless communication apparatus E the search coverage of setting is carried out to video monitoring.In the present embodiment, adopt the output terminal J of 232 serial ports can be applicable to multiple camera head, the compatibility of device is strong, applied widely.
Described three-dimensional sound sensitivity warning device also comprises: 8 way switch amount input port L and toggle switch K.Described 8 way switch amount input port L connecting valve amount detecting devicess, described switching value detecting devices, for detection of the acoustic information of each search coverage, is directly exported the switching value of corresponding search coverage acoustic information.While matching as set the acoustic information of search coverage and preset reference value, be high level, its switching value is set to " 1 ", when acoustic information does not mate with preset reference value, is low level, and its switching value is set to " 0 ".
Controller C can judge whether to report to the police according to the switching value of each search coverage, and when judging warning, generating reports to the police drives warning device corresponding to signal controlling to report to the police.Can configuration switch amount for the search coverage of " 1 " is normal region, without warning, the search coverage that switching value is " 0 " is improper region.Be judged to be warning.
Described toggle switch K is for controlling the mode of operation of described controller, by described toggle switch K input service pattern steering order, can control simulating signal that described controller C only gathers according to described sound collection branch road as warning judgment basis, or according to the switching value of described switching value detecting devices as warning judgment basis, or adopt described simulating signal and switching value simultaneously as warning judgment basis.
According to the simulating signal of described sound collection branch road collection, report to the police and report to the police and can adopt identical or different warning devices according to the switching value of described switching value detecting devices.
In addition, by control program in controller is set, make the described toggle switch K can be when adopting described simulating signal and switching value simultaneously as warning judgment basis, can control the priority generation that two kinds of mode of operations are reported to the police, as can be first reported to the police by warning device corresponding to configuration switch amount, after setting-up time (after two minutes), then warning device corresponding to described simulating signal reported to the police.
With reference to figure 2, the structural representation of the front panel of a kind of three-dimensional sound sensitivity warning device that Fig. 2 provides for the utility model embodiment, comprises 8 signal port A3 of 8 way switch amount input port L and input simulating signal.Wherein, the input port input of each switching value input be the switching value signal of the acoustic information of the corresponding search coverage surveyed of switching value detecting devices, for the voltage signal with respect to ground, be the digital signal of " 1 " or " 0 ", controller C can directly carry out alarm decision to it; The signal port A3 input of each simulating signal be the simulating signal of the acoustic information of the corresponding search coverage that detects of sound transducer, after rectification, need to after analog to digital conversion, be converted to digital signal, then carry out alarm decision by controller C after filtering.
With reference to figure 3, the structural representation of the rear panel of a kind of three-dimensional sound sensitivity warning device that Fig. 3 provides for the utility model embodiment, comprising: the output terminal I of described 485 parallel ports, the output terminal J of described 232 serial ports and for connecting the alarm switch output terminal M of warning device D and for connecting the DC12V end N of power supply.Wherein, described DC12V end N outside is used for connecting direct current 12V power supply, and inside is used for connecting controller C, is controller C power supply.
Known by foregoing description, the three-dimensional sound sensitivity warning device that the utility model embodiment provides is provided with wireless communication apparatus, at controller, send to report to the police and drive after signal, described wireless communication apparatus can drive signal to send to mobile terminal described warning, when carrying out security alarm by warning device, can also the very first time, by described wireless communication module, warning message be sent to mobile terminal, type of alarm does not limit to the warning that has warning device, security monitoring personnel can obtain warning message anywhere or anytime by mobile terminal, security is higher.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. a three-dimensional sound sensitivity warning device, is characterized in that, comprising:
Many parallel connections and be arranged on different search coverages, for gathering the sound collection branch road of corresponding search coverage acoustic information;
With all sound collection branch roads connections, for the acoustic information of each sound collection branch road collection being converted to the analog to digital converter of corresponding digital signal;
Be connected, according to described digital signal, judge whether the controller of reporting to the police with described analog to digital converter, when being judged as while reporting to the police, described controller is produced to report to the police and is driven signal;
Be connected the warning device that drives signal to report to the police according to described warning with described controller;
Be connected with described controller, for driving signal to send to the wireless communication apparatus of mobile terminal described warning.
2. three-dimensional sound sensitivity warning device according to claim 1, is characterized in that, also comprises:
Be connected with all sound collection branch roads, the acoustic information of all sound collection branch roads is carried out to the summing circuit that summation operation obtains the panorama acoustic information of all search coverages;
The transport and placing device that described panorama acoustic information is amplified and exported.
3. three-dimensional sound sensitivity warning device according to claim 2, it is characterized in that, described wireless communication apparatus is connected with described transport and placing device, when described mobile terminal receives described warning driving signal, described wireless communication apparatus can send to described mobile terminal by described panorama acoustic information, carries out the monitoring of panorama acoustic information.
4. three-dimensional sound sensitivity warning device according to claim 3, is characterized in that, also comprises:
Be connected with described controller, for storing the storer of described digital signal and panorama acoustic information.
5. three-dimensional sound sensitivity warning device according to claim 3, is characterized in that, also comprises:
The output terminal of 485 parallel ports that are connected with described transport and placing device, the output terminal of described 485 parallel ports is for sending to Audio Players to carry out the broadcasting of panorama sound described panorama acoustic information.
6. three-dimensional sound sensitivity warning device according to claim 3, is characterized in that, also comprises:
The output terminal of 232 serial ports that are connected with described controller, the output terminal of described 232 serial ports is used for connecting camera head, and described warning driving signal is controlled described camera head by the output terminal of described 232 serial ports the search coverage of judging is carried out to video monitoring.
7. three-dimensional sound sensitivity warning device according to claim 1, is characterized in that, described sound collection branch road comprises:
For obtaining the sound transducer of corresponding search coverage acoustic information;
The wave filter that is connected, described acoustic information is carried out to filtering with described sound transducer;
Be connected with described wave filter, for filtered acoustic information being carried out to the rectifier of rectification, wherein, described rectifier is connected with described analog to digital converter.
8. three-dimensional sound sensitivity warning device according to claim 1, is characterized in that, described three-dimensional sound sensitivity warning device comprises 8 described sound collection branch roads.
9. according to the three-dimensional sound sensitivity warning device described in claim 1-8 any one, it is characterized in that, described warning device comprises:
Audible alarm unit and/or signal lamp warning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320723644.4U CN203535742U (en) | 2013-11-15 | 2013-11-15 | Three dimensional sound sensitive alarming device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320723644.4U CN203535742U (en) | 2013-11-15 | 2013-11-15 | Three dimensional sound sensitive alarming device |
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| CN203535742U true CN203535742U (en) | 2014-04-09 |
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| CN201320723644.4U Expired - Fee Related CN203535742U (en) | 2013-11-15 | 2013-11-15 | Three dimensional sound sensitive alarming device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104766420A (en) * | 2014-05-28 | 2015-07-08 | 喻尤平 | Voice-operated alarm system |
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2013
- 2013-11-15 CN CN201320723644.4U patent/CN203535742U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104766420A (en) * | 2014-05-28 | 2015-07-08 | 喻尤平 | Voice-operated alarm system |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20211115 |