CN107507380A - A kind of monitoring method and supervising device based on smart machine - Google Patents

A kind of monitoring method and supervising device based on smart machine Download PDF

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Publication number
CN107507380A
CN107507380A CN201710824312.8A CN201710824312A CN107507380A CN 107507380 A CN107507380 A CN 107507380A CN 201710824312 A CN201710824312 A CN 201710824312A CN 107507380 A CN107507380 A CN 107507380A
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China
Prior art keywords
infrared light
smart machine
reflected
light
reflected intensity
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CN201710824312.8A
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Chinese (zh)
Inventor
徐家林
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Shenzhen Acoustic Manufacturing Co Ltd
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Shenzhen Acoustic Manufacturing Co Ltd
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Priority to CN201710824312.8A priority Critical patent/CN107507380A/en
Publication of CN107507380A publication Critical patent/CN107507380A/en
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    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00Burglar, theft or intruder alarms
    • G08B13/18Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/181Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)

Abstract

The invention provides a kind of monitoring method based on smart machine, it is characterised in that the monitoring method includes:Corresponding relation between at least one set of radiation scope for presetting the infrared light that ambient condition and the smart machine are sent is set;One infrared light is sent by the smart machine, while obtains current ambient conditions, switches the radiation scope of the infrared light based on the corresponding relation automatic or manual;Monitor the reflected light of the infrared light and obtain the reflected intensity of the reflected light;When the reflected intensity is more than a reflected intensity threshold value, the smart machine sends an alarm signal.Easily hair incident area is directly by the use of smart machine as supervising device at home, and after there are abnormal conditions, alarm is alarmed after obtaining processor instruction.

Description

A kind of monitoring method and supervising device based on smart machine
Technical field
The present invention relates to smart machine field, more particularly to a kind of monitoring method and supervising device based on smart machine.
Background technology
Now with the improvement of people's living standards, people for safety demand also more and more higher, so coming this year, peace The development of anti-field it is increasingly faster, the technology for household safety-protection is mainly infrared acquisition in the market, main execution side Formula is to release infrared sensor using heat to carry out the alarm of passive type.
Wherein pyroelectric infrared sensor can detect the infrared ray of human body radiation in the form of non-contact, and be converted into Voltage signal, while it can also identify the biological of motion and other are abiotic.
Existing technology is although simple and convenient, but for domestic consumer, general use must all buy specialty Security device, security performance could be effectively improved, and price is generally expensive, it has not been convenient to carrying with, so of the invention Purpose be that on the mobile devices such as the mobile phone that detecting module can be allowd to be integrated in people, simple portable, Er Qiecheng This is lower, is arbitrarily compared to the present invention, and the defects of existing technology and problem is mainly as follows:(1) cost is higher;(2) it is not square Portable belt, installation are complicated;(3) integration is bad, it is impossible to is integrated on the mobile devices such as mobile phone.
The content of the invention
In order to overcome above-mentioned technological deficiency, it is an object of the invention to provide a kind of monitoring method based on smart machine and Supervising device.
The invention discloses a kind of monitoring method based on smart machine, it is characterised in that the monitoring method includes:
Pair between at least one set of radiation scope for presetting the infrared light that ambient condition and the smart machine are sent is set It should be related to;
One infrared light is sent by the smart machine, while obtains current ambient conditions, based on the corresponding relation certainly The radiation scope of infrared light described in dynamic or manual switching;
Monitor the reflected light of the infrared light and obtain the reflected intensity of the reflected light;
When the reflected intensity is more than a reflected intensity threshold value, the smart machine sends an alarm signal.
Preferably, set the infrared light that at least one set of default ambient condition sends with the smart machine radiation scope it Between corresponding relation, including:
Record the information of the default ambient condition and the radiation scope of the infrared light;
Configure the corresponding relation between the information of the default ambient condition and the radiation scope of the infrared light.
Preferably, an infrared light is sent by the smart machine, while obtains current ambient conditions, based on the correspondence Relation automatic or manual switches the radiation scope of the infrared light, including:
Obtain the data of the current ambient conditions and determine the information of the current ambient conditions;
The radiation scope of the infrared light corresponding to the information for obtaining the current ambient conditions according to the corresponding relation, Switch the radiation scope for the infrared light that the smart machine is sent in a manner of automatic or manual.
Preferably, monitor the reflected light of the infrared light and obtain the reflected intensity of the reflected light, including:
The reflected light of the infrared light received based on smart machine described in a monitoring time interval continuous monitoring;
Calculate the reflected intensity of the reflected light of the infrared light.
Preferably, when the reflected intensity is more than a reflected intensity threshold value, the smart machine sends an alarm signal, Including:
In setting the reflected intensity threshold value in the smart machine;
The smart machine is set to send the warning message when the reflected intensity exceedes the reflected intensity threshold value.
The invention also discloses a kind of supervising device based on smart machine, it is characterised in that the supervising device includes: Setup module, handover module, monitoring modular, alarm module, wherein,
The setup module, for setting at least one set of infrared light preset ambient condition and sent with the smart machine Corresponding relation between radiation scope;
The handover module, communicate and connect with the setup module, for sending an infrared light by the smart machine, Current ambient conditions are obtained simultaneously, switch the radiation scope of the infrared light based on the corresponding relation automatic or manual;
The monitoring modular, communicate and connect with the handover module, for monitoring reflected light and the acquisition of the infrared light The reflected intensity of the reflected light;
The alarm module, communicate and connect with the monitoring modular, for when the reflected intensity is more than a reflected intensity During threshold value, the smart machine sends an alarm signal.
Preferably, the setup module, including:
Recording unit, for recording the information of the default ambient condition and the radiation scope of the infrared light;
Associative cell, communicate and connect with the recording unit, for configure the information of the default ambient condition with it is described The corresponding relation between the radiation scope of infrared light.
Preferably, the handover module, including:
Acquiring unit, for obtaining the data of the current ambient conditions and determining the information of the current ambient conditions;
Switch unit, communicate and connect with the acquiring unit, for obtaining the current environment according to the corresponding relation The radiation scope of the infrared light corresponding to the information of state, switch what the smart machine was sent in a manner of automatic or manual The radiation scope of the infrared light.
Preferably, the monitoring modular, including:
Monitoring unit, for the infrared light received based on smart machine described in a monitoring time interval continuous monitoring Reflected light;
Computing unit, communicate and connect with the monitoring unit, the reflected intensity of the reflected light for calculating the infrared light.
Preferably, the alarm module, including:
Setting unit, in setting the reflected intensity threshold value in the smart machine;
Alarm unit, communicate and connect with the setting unit, for exceeding the reflected intensity threshold when the reflected intensity Value makes the smart machine send the warning message.
After employing above-mentioned technical proposal, compared with prior art, have the advantages that:
1. easily hair incident area is directly used as supervising device, after there are abnormal conditions, alarm by the use of smart machine at home Device is alarmed after obtaining processor instruction, and alternatively, when alarm is without response, system automatic telephone notifies owner, realizes accident Notify owner in time afterwards, the personal safety of indoor inhabitation personnel is lost and ensured caused by reduction accident.
Brief description of the drawings
Fig. 1 is to meet the schematic flow sheet in one embodiment of the present invention;
Fig. 2 is a kind of schematic flow sheet of specific implementation of the step 101 shown in Fig. 1;
Fig. 3 is a kind of schematic flow sheet of specific implementation of the step 102 shown in Fig. 1;
Fig. 4 is a kind of schematic flow sheet of specific implementation of the step 103 shown in Fig. 1;
Fig. 5 is a kind of schematic flow sheet of specific implementation of the step 104 shown in Fig. 1;
Fig. 6 is to meet the structural representation in one embodiment of the present invention;
Fig. 7 is to meet the structural representation in one embodiment of the present invention;
Fig. 8 is to meet the structural representation in one embodiment of the present invention;
Fig. 9 is to meet the structural representation in one embodiment of the present invention;
Figure 10 is to meet the structural representation in one embodiment of the present invention;
Reference:
10- supervising devices, 11- setup modules, 12- handover modules, 13- monitoring modulars, 14- alarm modules:
Embodiment
Advantages of the present invention is expanded on further below in conjunction with accompanying drawing and specific embodiment.
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment Described in embodiment do not represent all embodiments consistent with the disclosure.On the contrary, they be only with it is such as appended The example of the consistent apparatus and method of some aspects be described in detail in claims, the disclosure.
Those skilled in the art of the present technique are appreciated that smart machine used herein above, both including wireless signal receiver Equipment, it only possesses the equipment of the wireless signal receiver of non-emissive ability, again include receive and transmitting hardware equipment, its With the reception that two-way communication on bidirectional communication link, can be carried out and the equipment of transmitting hardware.This equipment can include: Honeycomb or other communication equipments, its have single line display or multi-line display or without multi-line display honeycomb or Other communication equipments;PCS (Personal Communications Service, PCS Personal Communications System), it can combine language Sound, data processing, fax and/or its communication ability;(Personal Digital Assistant, individual digital help PDA Reason), its can include radio frequency receiver, pager, the Internet/intranet access, web browser, notepad, calendar and/or GPS (Global Positioning System, global positioning system) receiver;Conventional laptop and/or palmtop computer Or other equipment, it has and/or the conventional laptop including radio frequency receiver and/or palmtop computer or other equipment. " equipment " used herein above, " smart machine " they can be portable, can transport, installed in the vehicles (aviation, sea-freight and/ Or land) in, or be suitable for and/or be configured in local runtime, and/or with distribution form, operate in the earth and/or sky Between any other position operation." equipment " used herein above, " smart machine " can also be communication equipment, equipment for surfing the net, Music/video playback equipment, such as can be PDA, MID (Mobile Internet Device, mobile internet device) and/ Or there is the equipment such as mobile phone or intelligent television, the set top box of music/video playing function.
It will be appreciated that though various information, but this may be described using term first, second, third, etc. in the disclosure A little information should not necessarily be limited by these terms.These terms are only used for same type of information being distinguished from each other out.For example, do not departing from In the case of disclosure scope, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as One information.Depending on linguistic context, word as used in this " if " can be construed to " ... when " or " when ... When " or " in response to determining ".
In the description of the invention, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", "front", "rear", The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " is based on accompanying drawing institutes The orientation or position relationship shown, it is for only for ease of the description present invention and simplifies description, rather than instruction or the dress for implying meaning Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the invention System.
Refering to Fig. 1-5, to meet the schematic flow sheet in one embodiment of the present invention, this method includes:
Step 101:At least one set of radiation scope for presetting the infrared light that ambient condition is sent with the smart machine is set Between corresponding relation;
In one embodiment of the invention, smart machine realizes at least two patterns:1. during call close to pattern;② Detection mode during security protection;Based on above-mentioned at least two pattern, smart machine presets the anti-of the reflected light of at least two infrared lights Penetrate intensity L1 and L2.
Pacifying close to the corresponding relation between pattern and the reflected intensity L1 of the reflected light of infrared light, setting during call is set Corresponding relation between the reflected intensity L2 of the reflected light of detection mode and infrared light when anti-, can be corresponding by this at least two groups Relation is stored in smart machine.
Specifically, the storage device of smart machine, it is such as non-volatile storage device of hard disk, flash memory.Store various Program, including the program relevant with control information processing unit.Display device (example of display and controller) is operated to set There is the liquid crystal display as contact panel.The user of information processor touches the liquid crystal display to perform various operations, The interface to be communicated in a wired or wireless fashion with another device.
Storage device includes inclusion relation storage region and corresponding relation storage region.Deposited in inclusion relation storage region Storage shows the information (hereinafter referred to as " inclusion relation information ") of the inclusion relation between data type, can represent present ring The data type of the information in border.
The information of storage environment state and sent out in corresponding relation as smart machine corresponding to the information of the ambient condition Corresponding relation between the radiation scope of the infrared light gone out.In the instantiation of the present invention, store and be used in corresponding relation The form for the corresponding relation for showing the species of the information of ambient condition between the radiation scope of infrared light that smart machine is sent. The example of the content of correspondence table has been illustrated below.Stored in the form of corresponding relation in a manner of being associated with each other The list item of " information of ambient condition " and " radiation scope for the infrared light that smart machine is sent ".In these list items, in " environment The list item memory storage of the information of state " shows the information of the species of the information of each ambient condition, and " smart machine is sent The list item memory storage of the radiation scope of infrared light " shows the information of the radiation scope of the infrared light sent as smart machine.Tool Say body, for example, the information of " call mode on daytime " ambient condition should with " the radiation scope L1 " of infrared light is associated, " night The information of anti-pattern that good night " ambient condition should with " the radiation scope L2 " of infrared light is associated..
Above-mentioned corresponding relation can be stored in data file, can also be stored in database, the data file or Database can be arranged at smart machine local, can also be arranged on server.
Step 102:One infrared light is sent by the smart machine, while obtains current ambient conditions, based on described right It should be related to that automatic or manual switches the radiation scope of the infrared light;
In one embodiment of the present of invention, the smart machine is provided with the device that can launch infrared light, specifically, the dress It can be infrared light LED to put.The wavelength of the radiant light of infrared light is 750nm-1000 μm, and radiant light and the visible ray of infrared light have Identical characteristic, such as reflectivity, and it can be generated by special bulb or light emitting diode.Because human eye can not be seen To the radiant light of infrared light, so we can complete some special tasks, such as proximity test with it, without user With system any directly contact.
Information based on the current ambient conditions at the smart machine of acquisition judges the radiation model of the current infrared light Whether pattern corresponding to enclosing meets the needs of user, if do not met, the radiation scope of the infrared light of the smart machine is switched To the radiation scope with the infrared light of the information matches of current ambient conditions.It is alternatively possible to according to side either automatically or manually Formula switches over, and increases intelligentized program, in order to avoid cause to set the mode of the supervising device of smart machine excessively single, energy Current ambient conditions at enough automatic detection smart machines simultaneously obtain information corresponding to the current ambient conditions.
Specifically, the switching can include the step of one optimal security protection pattern of following confirmation:
A, the switching device of the security protection pattern (radiation scope of infrared light) for the intelligence that automatically switches continuously detects smart machine The information of ambient condition within a period.
B, the switching device of the security protection pattern (radiation scope of infrared light) of automatic switchover smart machine is according to a time The information of each current ambient conditions in section seeks the situation of change of the information of each current ambient conditions in the period;Root Optimal security protection pattern (radiation scope of infrared light) is determined according to the situation of change of the information of each current ambient conditions.
The switching device of automatic switchover smart machine security protection pattern (radiation scope of infrared light) judges the current environment Whether the information of state meets security protection pattern, if it is, sending handover request to the smart machine.
According to the handover request, the security protection pattern (radiation scope of infrared light) of smart machine is switched over into processing.
Step 103:Monitor the reflected light of the infrared light and obtain the reflected intensity of the reflected light;
The presence of neighbouring object can be detected, and is made a response according to testing result.The radiant light proximity test of infrared light Application it is ubiquitous.For example, mobile phone whether close face when mobile phone can use proximity sensor detection call.When you Mobile phone close in one's ear when, mobile phone will detect presence to the end,
So as to close screen automatically to save electric energy.Other include soap dispenser and water dispenser close to the example of induction system, You can be placed on sensor proximity (generally near soap lye pipe or tap) with handle, by " non-contact " and it is hygienic in a manner of obtain Take soap lye or water.
When smart machine and other too close objects, proximity test can remind driver to pay attention to.Some vehicles can also make Presence with in-car close to detected passenger, so as to adjust safety device (such as air bag).
Proximity test is realized by the infrared light LED specially designed.Corresponding with infrared light LED is proximity transducer (photodiode), it is generally used to detect the infrared light that LED is sent.As infrared light LED and the proximity transducer (pole of photoelectricity two Pipe) equidirectional placement when, proximity transducer (photodiode) will not detect any infrared light, unless there are object in LED Before, reflect light back into proximity transducer (photodiode).It is reflected back the infrared light of proximity transducer (photodiode) Reflected intensity and the distance of object to photodiode it is inversely related.
Step 104:When the reflected intensity is more than a reflected intensity threshold value, the smart machine sends an alarm signal Number;
In one embodiment of the invention, due to the reflection of the infrared light that is reflected back proximity transducer (photodiode) Intensity and the distance of object to photodiode are inversely related, and the radiation of the infrared light of the smart machine transmitting of the invention set Scope maximum is 2m, therefore according to the reflected intensity L2 under the security protection pattern of setting, when with being detected in the radiation scope When having object proximity and being reflected back the reflected intensity of the infrared light of proximity transducer (photodiode) and be more than L2, one can be sent Individual alarm signal, user is reminded to have safety problem, such as:There is illegal effractor.
Alternatively, when setting shelter temporary transient nobody and the alarm signal of the warning device based on smart machine to produce, Alarm without phone of the response more than certain time interval automatic dialing user or the urgent urgent telegram of the voice by prerecording Words are held tightly, realize that accident notifies owner in time after occurring, the people of indoor inhabitation personnel is lost and ensured caused by reduction accident Body safety.
Describe to realize the smart machine of each embodiment of the present invention referring now to accompanying drawing.In follow-up description, use For represent element such as " module ", " part " or " unit " suffix only for be advantageous to the present invention explanation, itself Not specific meaning.Therefore, " module " can be used mixedly with " part ".
In the description of the invention, unless otherwise prescribed with limit, it is necessary to explanation, term " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be mechanical connection or electrical connection or the connection of two element internals, can To be to be joined directly together, can also be indirectly connected by intermediary, for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term.
Refering to Fig. 6-10, to meet apparatus of the present invention, can be realized by a supervising device 10, in the device, including: Setup module 11, handover module 12, monitoring modular 13, alarm module 14
Embodiment:
Infrared light LED is arranged on smart machine, is electrically connected with by the mainboard of circuit board and smart machine, is led to simultaneously Infrared light LED transmission power can be adjusted by crossing control device so that infrared light LED radiation scope can reach farther Distance;
Smart machine realizes at least two patterns:1. during call close to pattern;2. detection mode during security protection;
In specific works, user can select to be call mode or security protection pattern on smart machine, if selection peace Anti- pattern, then be implemented as follows on software:
It is call mode that smart machine, which presets at least two etalon optical power L1 and L2, L1, L2 positions security protection pattern, wherein L2 mono- As selected according to LED power, be typically preset as but be not limited to the infrared light intensity that proximity transducer in the range of 2m receives.
When selecting security protection pattern, smart machine can increase infrared LED transmission power, when having object to connect in mobile phone 2m When near, because infrared external reflection distance is less than 2m, reflected intensity can become big, system detectio to reflected intensity>L2, start to alarm.
Setup module 11:
Pair between at least one set of radiation scope for presetting the infrared light that ambient condition and the smart machine are sent is set It should be related to;
In one embodiment of the invention, smart machine realizes at least two patterns:1. during call close to pattern;② Detection mode during security protection;Based on above-mentioned at least two pattern, smart machine presets the anti-of the reflected light of at least two infrared lights Penetrate intensity L1 and L2.
Pacifying close to the corresponding relation between pattern and the reflected intensity L1 of the reflected light of infrared light, setting during call is set Corresponding relation between the reflected intensity L2 of the reflected light of detection mode and infrared light when anti-, can be corresponding by this at least two groups Relation is stored in smart machine.
Specifically, the storage device of smart machine, it is such as non-volatile storage device of hard disk, flash memory.In storage mould Various programs, including the program relevant with control information processing unit are stored in block.Operate display device (display and controller Example) be provided with the liquid crystal display as contact panel.The user of information processor touches the liquid crystal display to hold The various operations of row, the interface to be communicated in a wired or wireless fashion with another device.
Storage device includes inclusion relation storage region and corresponding relation storage region.Deposited in inclusion relation storage region Storage shows the information (hereinafter referred to as " inclusion relation information ") of the inclusion relation between data type, can represent present ring The data type of the information in border.
The information of storage environment state and sent out in corresponding relation as smart machine corresponding to the information of the ambient condition Corresponding relation between the radiation scope of the infrared light gone out.In the instantiation of the present invention, store and be used in corresponding relation The form for the corresponding relation for showing the species of the information of ambient condition between the radiation scope of infrared light that smart machine is sent. The example of the content of correspondence table has been illustrated below.Stored in the form of corresponding relation in a manner of being associated with each other The list item of " information of ambient condition " and " radiation scope for the infrared light that smart machine is sent ".In these list items, in " environment The list item memory storage of the information of state " shows the information of the species of the information of each ambient condition, and " smart machine is sent The list item memory storage of the radiation scope of infrared light " shows the information of the radiation scope of the infrared light sent as smart machine.Tool Say body, for example, the information of " call mode on daytime " ambient condition should with " the radiation scope L1 " of infrared light is associated, " night The information of anti-pattern that good night " ambient condition should with " the radiation scope L2 " of infrared light is associated.
Above-mentioned corresponding relation can be stored in data file, can also be stored in database, the data file or Database can be arranged at smart machine local, can also be arranged on server.
Handover module 12:
For sending an infrared light by the smart machine, while current ambient conditions are obtained, based on the corresponding pass It is the radiation scope that automatic or manual switches the infrared light;
In one embodiment of the present of invention, the smart machine is provided with the device that can launch infrared light, specifically, the dress It can be infrared light LED to put.The wavelength of the radiant light of infrared light is 750nm-1000 μm, and radiant light and the visible ray of infrared light have Identical characteristic, such as reflectivity, and it can be generated by special bulb or light emitting diode.Because human eye can not be seen To the radiant light of infrared light, so we can complete some special tasks, such as proximity test with it, without user With system any directly contact.
Information based on the current ambient conditions at the smart machine of acquisition judges the radiation model of the current infrared light Whether pattern corresponding to enclosing meets the needs of user, if do not met, the radiation scope of the infrared light of the smart machine is switched To the radiation scope with the infrared light of the information matches of current ambient conditions.It is alternatively possible to according to side either automatically or manually Formula switches over, and increases intelligentized program, in order to avoid cause to set the mode of the supervising device of smart machine excessively single, should Handover module 12 can be at the automatic detection smart machine current ambient conditions and to obtain the current ambient conditions corresponding Information.
Specifically, the switching can include the step of one optimal security protection pattern of following confirmation:
A, the switching device of the security protection pattern (radiation scope of infrared light) for the intelligence that automatically switches continuously detects smart machine The information of ambient condition within a period.
B, the switching device of the security protection pattern (radiation scope of infrared light) of automatic switchover smart machine is according to a time The information of each current ambient conditions in section seeks the situation of change of the information of each current ambient conditions in the period;Root Optimal security protection pattern (radiation scope of infrared light) is determined according to the situation of change of the information of each current ambient conditions.
The switching device of automatic switchover smart machine security protection pattern (radiation scope of infrared light) judges the current environment Whether the information of state meets security protection pattern, if it is, sending handover request to the smart machine.
According to the handover request, the security protection pattern (radiation scope of infrared light) of smart machine is switched over into processing.
Monitoring modular 13:
For monitoring the reflected light of the infrared light and obtaining the reflected intensity of the reflected light.
Specifically, proximity test, reflection are carried out for the object in the radiation scope of the infrared light sent to smart machine Formula photoelectric sensor can be used for detecting the change of ground light and shade and color, can also detect and whether there is close object.Such as:Ginseng Its this feature has just been used according to infrared control automatic faucet.Spectral region, sensitivity, antijamming capability, output characteristics Deng the important parameter for being all reflective photoelectric sensor.The general principle of this photoelectric sensor is that as people or have object proximity When, infrared light is blocked, light-sensitive element receives optical signal, so as to carry out opto-electronic conversion, electromagnetism valve action, opens water source. The control process of infrared control automatic faucet is:When people or object are close to automatic faucet, infrared emission photoelectric tube hair What is gone out infrared reflexes to infrared receiver photoelectric tube through people and object.The reflected light signal that photoelectric tube receives is received to be automatically converted to Electric signal, further amplify by subsequent conditioning circuit, shaping, decoding, last drive circuit control electromagnetism valve events open water source.When When human hand or object leave automatic faucet, receive photoelectric tube and do not receive reflected light signal, drive circuit disconnects magnetic valve electricity Source, so as to close water source.
Monitoring module 13 can detect the presence of neighbouring object, and be made a response according to testing result.The radiation of infrared light The application of light proximity test is ubiquitous.For example, whether mobile phone approaches when mobile phone can use proximity sensor detection call Face.When you mobile phone close in one's ear when, mobile phone will detect presence to the end,
So as to close screen automatically to save electric energy.Other include soap dispenser and water dispenser close to the example of induction system, You can be placed on sensor proximity (generally near soap lye pipe or tap) with handle, by " non-contact " and it is hygienic in a manner of obtain Take soap lye or water.
When smart machine and other too close objects, proximity test can remind driver to pay attention to.Some vehicles can also make Presence with in-car close to detected passenger, so as to adjust safety device (such as air bag).
Proximity test is realized by the infrared light LED specially designed.Corresponding with infrared light LED is proximity transducer (photodiode), it is generally used to detect the infrared light that LED is sent.As infrared light LED and the proximity transducer (pole of photoelectricity two Pipe) equidirectional placement when, proximity transducer (photodiode) will not detect any infrared light, unless there are object in LED Before, reflect light back into proximity transducer (photodiode).It is reflected back the infrared light of proximity transducer (photodiode) Reflected intensity and the distance of object to photodiode it is inversely related.
Alarm module 14:
For when the reflected intensity is more than a reflected intensity threshold value, the smart machine to send an alarm signal.
In one embodiment of the invention, due to the reflection of the infrared light that is reflected back proximity transducer (photodiode) Intensity and the distance of object to photodiode are inversely related, and the radiation of the infrared light of the smart machine transmitting of the invention set Scope maximum is 2m, thus according to setup module 11 set security protection pattern under reflected intensity L2, when with the radiation model When detecting object proximity in enclosing and being reflected back the reflected intensity of the infrared light of proximity transducer (photodiode) and be more than L2, Alarm module 14 can send an alarm signal, remind user to have safety problem, such as:There is illegal effractor.
Alternatively, when setting shelter temporary transient nobody and the alarm signal of the warning device based on smart machine to produce, Alarm without phone of the response more than certain time interval automatic dialing user or the urgent urgent telegram of the voice by prerecording Words are held tightly, realize that accident notifies owner in time after occurring, the people of indoor inhabitation personnel is lost and ensured caused by reduction accident Body safety.
In addition, the embodiment of the present invention also provides a kind of computer-readable recording medium, it is stored with computer and can perform Instruction, above-mentioned computer-readable recording medium is, for example, nonvolatile memory such as CD, hard disk or flash memory.It is above-mentioned Computer executable instructions be used to allow computer or similar arithmetic unit to complete the above-mentioned monitoring based on smart machine Various operations in method.
Those skilled in the art of the present technique are appreciated that the present invention includes being related to for performing in operation described herein One or more equipment.These equipment can specially be designed and manufactured for required purpose, or can also be included general Oneself in computer knows equipment.These equipment have the computer program being stored in it, and these computer programs are optionally Activation or reconstruct.Such computer program can be stored in equipment (for example, computer) computer-readable recording medium or be stored in Suitable for storage e-command and lotus root is linked in any kind of medium of bus respectively, the computer-readable medium is included but not It is limited to any kind of disk (including floppy disk, hard disk, CD, CD-ROM and magneto-optic disk), and ROM (Read-Only Memory, only Read memory), RAM (Random Access Memory, immediately memory), EPROM (Erasable Programmable Read-Only Memory, Erarable Programmable Read only Memory), EEPROM (Electrically Erasable Programmable Read-Only Memory, EEPROM), flash memory, magnetic card or light card Piece.It is, computer-readable recording medium includes storing or transmitting any Jie of information in the form of it can read by equipment (for example, computer) Matter.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not Necessarily refer to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be any One or more embodiments or example in combine in an appropriate manner.
It should be noted that embodiments of the invention have preferable implementation, and not the present invention is made any type of Limitation, any one skilled in the art change or are modified to possibly also with the technology contents of the disclosure above equivalent effective Embodiment, as long as without departing from the content of technical solution of the present invention, above example is made according to technical spirit of the invention Any modification or equivalent variations and modification, in the range of still falling within technical solution of the present invention.

Claims (10)

1. a kind of monitoring method based on smart machine, it is characterised in that the monitoring method includes:
At least one set of default corresponding pass between ambient condition and the radiation scope for the infrared light that the smart machine is sent is set System;
One infrared light is sent by the smart machine, while obtains current ambient conditions, based on the corresponding relation it is automatic or The radiation scope of infrared light described in manual switching;
Monitor the reflected light of the infrared light and obtain the reflected intensity of the reflected light;
When the reflected intensity is more than a reflected intensity threshold value, the smart machine sends an alarm signal.
2. monitoring method as claimed in claim 1, it is characterised in that at least one set of default ambient condition and the intelligence are set Corresponding relation between the radiation scope for the infrared light that equipment is sent, including:
Record the information of the default ambient condition and the radiation scope of the infrared light;
Configure the corresponding relation between the information of the default ambient condition and the radiation scope of the infrared light.
3. monitoring method as claimed in claim 1 a, it is characterised in that infrared light is sent by the smart machine, simultaneously Current ambient conditions are obtained, switch the radiation scope of the infrared light based on the corresponding relation automatic or manual, including:
Obtain the data of the current ambient conditions and determine the information of the current ambient conditions;
The radiation scope of the infrared light corresponding to the information for obtaining the current ambient conditions according to the corresponding relation, with certainly Dynamic or manual mode switches the radiation scope for the infrared light that the smart machine is sent.
4. monitoring method as claimed in claim 1, it is characterised in that monitor the reflected light of the infrared light and obtain described anti- The reflected intensity of light is penetrated, including:
The reflected light of the infrared light received based on smart machine described in a monitoring time interval continuous monitoring;
Calculate the reflected intensity of the reflected light of the infrared light.
5. monitoring method as claimed in claim 1, it is characterised in that when the reflected intensity is more than a reflected intensity threshold value When, the smart machine sends an alarm signal, including:
In setting the reflected intensity threshold value in the smart machine;
The smart machine is set to send the warning message when the reflected intensity exceedes the reflected intensity threshold value.
6. a kind of supervising device based on smart machine, it is characterised in that the supervising device includes:Setup module, switch mould Block, monitoring modular, alarm module, wherein,
The setup module, for setting at least one set of radiation for presetting the infrared light that ambient condition is sent with the smart machine Corresponding relation between scope;
The handover module, communicate and connect with the setup module, for sending an infrared light by the smart machine, simultaneously Current ambient conditions are obtained, switch the radiation scope of the infrared light based on the corresponding relation automatic or manual;
The monitoring modular, communicate and connect with the handover module, for monitoring described in reflected light and the acquisition of the infrared light The reflected intensity of reflected light;
The alarm module, communicate and connect with the monitoring modular, for when the reflected intensity is more than a reflected intensity threshold value When, the smart machine sends an alarm signal.
7. supervising device as claimed in claim 6, it is characterised in that the setup module, including:
Recording unit, for recording the information of the default ambient condition and the radiation scope of the infrared light;
Associative cell, communicate and connect with the recording unit, for configure the information of the default ambient condition with it is described infrared The corresponding relation between the radiation scope of light.
8. supervising device as claimed in claim 6, it is characterised in that the handover module, including:
Acquiring unit, for obtaining the data of the current ambient conditions and determining the information of the current ambient conditions;
Switch unit, communicate and connect with the acquiring unit, for obtaining the current ambient conditions according to the corresponding relation Information corresponding to the infrared light radiation scope, switched in a manner of automatic or manual described in the smart machine sends The radiation scope of infrared light.
9. supervising device as claimed in claim 6, it is characterised in that the monitoring modular, including:
Monitoring unit, for based on the anti-of the infrared light that receives of smart machine described in a monitoring time interval continuous monitoring Penetrate light;
Computing unit, communicate and connect with the monitoring unit, the reflected intensity of the reflected light for calculating the infrared light.
10. supervising device as claimed in claim 6, it is characterised in that the alarm module, including:
Setting unit, in setting the reflected intensity threshold value in the smart machine;
Alarm unit, communicate and connect with the setting unit, for making when the reflected intensity exceedes the reflected intensity threshold value The smart machine sends the warning message.
CN201710824312.8A 2017-09-13 2017-09-13 A kind of monitoring method and supervising device based on smart machine Pending CN107507380A (en)

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