CN201072586Y - Improved anti-theft early warning device - Google Patents
Improved anti-theft early warning device Download PDFInfo
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- CN201072586Y CN201072586Y CNU2007200544190U CN200720054419U CN201072586Y CN 201072586 Y CN201072586 Y CN 201072586Y CN U2007200544190 U CNU2007200544190 U CN U2007200544190U CN 200720054419 U CN200720054419 U CN 200720054419U CN 201072586 Y CN201072586 Y CN 201072586Y
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Abstract
The utility model discloses an improved burglar alarm device, which comprises a detector, an alarm device and a programmable CPU for receiving signals of the detector and driving the alarm device to alarm. The programmable CPU is connected with the detector and the alarm device at the same time; the alarm device comprises a siren and a telephone dialer externally connected with telephone network; the alarm device also comprises a sound and light control unit, a caution light connected with the sound and light control unit and a voice player; the sound and light control unit is connected with the programmable CPU for controlling the ON/OFF of the caution light or broadcasting of the voice player according to the instructions of the programmable CPU; the detector at least comprises an early alarming detector arranged outdoor for detecting the signals from human body and transferring the signals to the programmable CPU and an indoor alarm detector. Aiming at the deficiency in the prior art, the utility model can alarm when the burglars are close to the burglarproof areas wtih diverse alarming forms, high safety and strong practicality.
Description
Technical field
The utility model relates to a kind of anti-theft device, particularly a kind of improved anti-theft prewarning apparatus that can adopt different type of alarms according to the signal that detects.
Background technology
Existing alarm mainly is made of detector, warning device and central processing unit able to programme, and warning device comprises the storage unit of storing telephone number and voice messaging and the phone dialer that is connected with external telephone network; Central processing unit able to programme comprises defence area information process unit and duty indicating member; Detector is installed on the main thoroughfare that door and window etc. is entered the room, when detecting door and window etc. and be given a shock or opened by force, just corresponding signal is passed to the defence area information process unit, by passing to central processing unit able to programme after the processing of defence area information process unit, central processing unit able to programme is reported to the police according to the detectable signal control warning device that receives, type of alarm comprises rings the siren caution or calls warning, and the stolen information remote in defence area is passed to the monitor staff.As Granted publication number is CN 2881808Y; the day for announcing is the Chinese utility model patent on March 21st, 2007; can when the robber forces open the door window, the ring siren warning of the burglary-resisting system of this patent protection; and at the invalid robber of warning telephone call when entering the room; can effectively reduce the crime rate by ring siren warning earlier; it is bad that better protection door and window exempts from sled, and telephone call can in time stop larceny, well protects the property safety in the surveillance zone.
But the structure of above-mentioned burglar alarm makes it very limited from the protected mode of balcony and window invasion for the thief; the principle of work of window magnetic is from pressing close to separating process output signal just at magnet and pole reed pipe; window magnetic is installed must just play a protective role when window is closed fully; but the resident many times opens window for the room air circulation and makes window magnetic anti-theft alarm function lose efficacy; existing alarm detects when curtain is swung at infrared curtain or infrared correlation fence detector; just in whistling warning, start telephone call; cause the monitor staff can't differentiate the true and false of alert, thereby make alarm lose anti-theft feature.And if that the detector that will have alarm now is installed on is outdoor, the infrared eye that outdoor anti-theft is used is because strict, its price is also non-, and everybody can both accept (price that can be used for outdoor high-performance detector usually about thousand yuan, but can't avoid producing false alarm fully also).For above-mentioned reasons, existing alarm is not generally installed detector at window or balcony, when committing a crime, the thief can only rely on indoor detector, and back bandit spirit high-pressure is sure in the inlet chamber, indoor detector detects and more makes the bandit be difficult to automatic control under the effect of police whistle sound after the invador reports to the police, running into the wife, to take aggressive behavior be criminal's natural reaction, the criminal may regret but serious mistake can't be retrieved afterwards, even if the very lucky casualty accident that do not take place also can cause psychological shade to victim household, particularly old man and child more are easy to generate fear, the later psychological development of child is caused great negative effect, subconsciousness still worries when to have thief (bandit) " to come " once more, thereby make existing alarm owing to there is antitheft blind area, can't reach the purpose of safe antitheft.
Summary of the invention
At the deficiencies in the prior art, the purpose of this utility model provides a kind ofly can the time just send caution near antitheft zone the robber, and warning way is various, safe, practical improved anti-theft prewarning apparatus.
A kind of improved anti-theft prewarning apparatus of the utility model, comprise the signal of detector, warning device and pick-up probe and drive the central processing unit able to programme that warning device is reported to the police, central processing unit able to programme is connected with detector and warning device simultaneously, and warning device comprises the phone dialer of siren and external telephone network; It is characterized in that: described warning device also comprises acousto-optic control module, the warning lamp and the speech player that are connected with the acousto-optic control module, and the acousto-optic control module is connected with central processing unit able to programme and broadcasts according to the light on and off of instruction control warning lamp or the speech player of central processing unit able to programme; Described detector comprises that at least being installed on outdoor being used to surveys the early warning detection device that human body signal also passes to this signal central processing unit able to programme, also comprises and is located at the indoor alarm detector that central processing unit indoor and able to programme is connected.
Described warning device also comprises a hummer control module that is connected with central processing unit able to programme, and this hummer control module connects hummer, and its instruction that receives central processing unit able to programme drives hummer caution of ringing.
Described early warning detection device is the infrared human body detector, and this early warning detection device is curtain pyroscan or infrared ray correlative detector.
Described warning device comprises that also one is used for the storage cell of storing phone number, this storage unit be connected with central processing unit able to programme and the instruction output telephone number that receives central processing unit able to programme to phone dialer.
Also comprise the band coding radio-frequency modulator that the radio frequency that is connected with speech player and warning lamp amplifies the demodulating and decoding device and is connected with the acousto-optic control module, band coding radio-frequency modulator becomes wireless signal transfer to amplify the demodulating and decoding device to radio frequency the instruction transformation of acousto-optic control module, and radio frequency amplifies the demodulating and decoding device and receives instruction and output to speech player and/or warning lamp.
Described speech player comprises the voice control module and connects the loudspeaker of voice control module that the voice control module amplifies the demodulating and decoding device with radio frequency or the acousto-optic control module is connected.
Described detector also comprises shock sensor and the door magnetic of being located on the door and window.
Described shock sensor mainly is made of the spring type vibration switch.
Described shock sensor is mainly by piezoelectric ceramic piece and variable gain amplifier
The utility model adopts multiple detection mode, and can send different cautions or alerting signal according to different detectable signals, and type of alarm is flexible, can take different warning ways according to different antitheft zones, and availability is strong, and is safe.
Description of drawings
Fig. 1 is a structure principle chart of the present utility model;
Fig. 2 is the circuit theory diagrams of fixedly sensitivity formula wireless vibration detector;
Fig. 3 is the circuit theory diagrams of the adjustable wireless vibration detector of sensitivity;
Fig. 4 is the schematic diagram of wireless caution device;
Fig. 5 is the schematic diagram of wireless alarming detector;
Fig. 6 is the schematic diagram of wireless indoor alarm detector;
GJ is the pole reed pipe among the figure; SW is the spring type vibration switch; B is a piezoelectric ceramic piece.
Embodiment
As shown in Figure 1, the utility model comprises detector, the signal of warning device and pick-up probe also drives the central processing unit able to programme 11 that warning device is reported to the police, central processing unit 11 able to programme is connected with detector and warning device simultaneously, warning device comprises warning signal control module 16, siren, the phone dialer 110 of external telephone network, storage unit 17, acousto-optic control module 18, warning lamp 181, speech player 182, hummer control module 15 and hummer, central processing unit 11 able to programme comprises duty indicating member 12 and defence area information process unit 19, detector comprises early warning detection device 191, indoor alarm detector 194, shock sensor 192 and door magnetic 193, wherein early warning detection device 191 (comprises the wide-angle infrared eye for peoplesniffer, the curtain infrared eye, the combination in any of infrared correlative detector or above-mentioned detector).
Central processing unit able to programme four kinds of duties of 11 outputs are also done corresponding indication by indicating member 12: deploy troops on garrison duty, stay-at-home deploy troops on garrison duty, withdraw a garrison state and four kinds of states of emergency alarm comprehensively; When nobody is stay-at-home in the surveillance zone, adopt the state of comprehensively deploying troops on garrison duty; When having the people stay-at-home in the surveillance zone, adopt the stay-at-home state of deploying troops on garrison duty; When need not to set up defences, start the state of withdrawing a garrison, this moment, system did not have anti-theft feature; When starting emergency alarm, central processing unit 11 able to programme carries out telephone call when the driving siren is rung, and above-mentioned duty can be provided with telepilot in monitor staff's hand or telephone remote.
Detector directly is connected with defence area information process unit 19 or is connected with central processing unit 11 able to programme by the transmission of RF (radio frequency) signal.Detector comprises early warning detection device 191, indoor alarm detector 194, shock sensor 192 and door magnetic 193, wherein early warning detection device 191 can use range detector (wide-angle infrared eye, curtain infrared eye, infrared correlative detector), adopt narrow angle curtain pyroscan in the present embodiment, as Fig. 2,3, shock sensor 192 mainly is made of spring type vibration switch or piezoelectric ceramic piece and variable gain amplifier.When detector and warning system are wired connection, early warning detection device 191, indoor alarm detector 194, shock sensor 192 and door magnetic 193 directly are connected with defence area information process unit 19, and through defence area information process unit 19 signal that detects is passed to central processing unit 11 able to programme.Shock sensor 192 and door magnetic 193 are installed on the gateway of burglaries such as door and window, be used to survey that door and window etc. is shaken or the signal opened and the signal that detects passed to defence area information process unit 19, signal is delivered to central processing unit 11 able to programme after defence area information process unit 19 is handled; Early warning detection device 191 is installed on the outdoor outside of pressing close to balcony or window and may detect the human body signal that enters investigative range, when the people walks close to the position of this surveillance zone, early warning detection device 191 just passes to this information defence area information process unit 19 and through defence area information process unit 19 signal is passed to central processing unit 11 able to programme, central processing unit 11 able to programme receives the signal of early warning detection device, adopt the siren warning of ringing according to the duty decision of having set, bright warning lamp, ring hummer or play voice warning, or adopt combination in any in the above-mentioned warning way, extract telephone numbers from storage unit 17 when after indoor alarm detector 194 detects illegal invasion person, adopting above-mentioned warning way and output to dialer 110 telephone calls.
Acousto-optic control module 18 is connected with CPU (central processing unit) 11 able to programme, and according to the instruction open and close warning lamp 181 of central processing unit 11 able to programme; Acousto-optic control module 18 connects speech player 182 simultaneously, the multiple different caution statements of speech player 182 typing in advance, and the instruction-level that is received by acousto-optic control module 18 bases determines to play different caveat.
Embodiment one
As shown in Figure 5, detector is made of narrow angle curtain type infrared eye 51 that is installed on balcony or the window outside and band coding radio frequency modulator 52, be used to survey the human body signal in the balcony or the window outside, mounting means is to make detection direction and balcony or window balance, during certain distance before human body is walked close to balcony or window, early warning detection device 51 is passed to band coding demodulator 52 with the signal that detects, and signal is outwards transmitted from emitting antenna by band coding demodulator 52.
As Fig. 1, but the RF that establishes received RF signal on the central processing unit able to programme 11 amplifies detuner 13, and this RF amplifies and passes to central processing unit 11 able to programme after detuner 13 amplifies the radiofrequency signal demodulation that receives.When system is in when deploying troops on garrison duty state comprehensively; after central processing unit 11 able to programme receives the signal of early warning detection device 51; according to the type of alarm of setting in the central processing unit 11 able to programme; select to adopt by warning signal control module 16 and drive the siren warning of ringing; caution robber local area has been installed anti-theft device; allow it beat a retreat in the face of difficulties; avoid the thief from balcony or window invasion; for also playing a protective role of installation wire netting (anti-theft net) arranged; in densely populated place, do not ring siren and with bright warning lamp or play phonetic warning simultaneously of central processing unit 11 able to programme.If above-mentioned warning way is all invalid, the criminal continues the door of opeing the window, as Fig. 2, the magnet of door magnetic 193 separates with the pole reed pipe, the contact of pole reed pipe disconnects, trigger time-delay control module 23, scrambler 24 and RF generator 25, by RF modulation transmitter 26 this signal is launched at last, RF passes to central processing unit 11 able to programme after amplifying detuner 13 these signals of reception, after central processing unit 11 able to programme is received the signal that door and window is opened, drive phone dialer 110 and from storage unit 17, extracts telephone number and dial, if this phone is in talking state, just do the action once hang up the telephone, realize that ruthless pre-emption preferentially reports to the police.After connecting phone, central processing unit 11 able to programme extracts the voice of prerecording again and plays through phone dialer 110 from storage unit 17, the personnel that receive calls are after pressing the corresponding digital instruction on its phone, control phone dialer 110 starts microphone MIC after central processing unit 11 identifications able to programme, the on-the-spot sound of the warning of microphone picked-up is passed to the personnel of answering equally after phone dialer 110 amplifies, allow it carry out remote monitoring and also in time make a response; Under the situation of door of not shutting the window, the criminal by force in the window inlet chamber after, as Fig. 6, it is identical with the type of alarm of a magnetic 193 that indoor alarm detector 61 detects the mode of reporting to the police behind the illegal invasion person.
When being in stay-at-home deploying troops on garrison duty during state, programmable central processing unit 11 according to the user to system's setting, commander's acousto-optic control module 18 invadors of 181 pairs of attempts of bright warning lamp earlier make warning after receiving early warning detection device 51 signals, the signal that receives early warning detection device 51 in the time of appointment once more promptly commands the hummer control module 15 controls hummer of ringing to remind personnel on the scene and speech play unit 182 to play phonetic warnings warning attempt invadors, also can only make above-mentioned single or multiple mode and warn by programmable central processing unit 11 being set the same times.
As Fig. 6, under two kinds of above duties, when the thief ignores caution and invades by force, enter in the investigative range that is installed on indoor indoor alarm detector 61, indoor alarm detector 61 is passed to the signal that detects band coding demodulator 62 at once, signal is outwards transmitted from emitting antenna by band coding demodulator 62, RF amplifies and to pass to central processing unit 11 able to programme after detuner 13 amplifies the radiofrequency signal demodulation that receives, and is confirmed to be the criminal and invades by force and extract telephone numbers from storage unit 17 when the back is adopted above-mentioned warning way at once and output to dialer 110 telephone calls.
Embodiment two
As shown in Figure 4, warning device comprises wireless caution unit 4 at least, and it comprises that mainly RF amplifies demodulation and demoder 41, voice playing controller 42, warning lamp driver 43, loudspeaker and warning lamp.Loudspeaker is connected and is subjected to the warning statement that its controls playing is prerecorded with voice playing controller 42, the warning statement is deposited in the voice playing controller 42, and voice playing controller 42 is amplified the instruction output caution statement of demodulation and demoder 41 and passed through loudspeaker plays according to RF.Warning lamp is connected with warning lamp driver 43, and warning lamp driver 43 amplifies demodulation with RF and demoder 41 is connected, and whether opens warning lamp according to the instruction decision of RF amplification demodulation and demoder 41 and send caution.
As Fig. 1, acousto-optic control module 18 is connected with band coding radio frequency modulator 14, controls wireless caution unit 4 by wireless mode.After acousto-optic control module 18 receives the instruction of central processing unit 11 able to programme, this instruction is outputed to band coding radio frequency modulator 14, band coding radio frequency modulator 14 is by the instruction of antenna emission acousto-optic control module 18, RF in the wireless caution unit 4 amplifies demodulation and demoder 41 is received this instruction and will be outputed to voice playing controller 42 and warning lamp driver 43 after its decoding amplification, when the signal of receiving is identical with voice playing controller 42 original values of setting, voice playing controller 42 just drives plays phonetic warning, when the signal of receiving is identical with warning lamp driver 43 original values of setting, warning lamp driver 43 just drives glittering warning lamp caution, the values of originally setting when the signal of receiving and voice playing controller 42 and warning lamp driver 43 are all identical, then glittering warning lamp in the broadcast phonetic warning.
In this practical example, the processing procedure front face that the early warning detection device is surveyed human body signal and caution is identical, and the mode that detector detection vibrations or door and window are opened is the same with other embodiment, and processing procedure is also identical, does not give unnecessary details at this.
Embodiment three
As shown in the figure; when system is in when deploying troops on garrison duty state comprehensively; central processing unit 11 able to programme receives behind the signal of the early warning detection device 191 that defence area information process unit 19 is handled; according to the type of alarm of setting in the central processing unit 11 able to programme; select to adopt by warning signal control module 16 and drive the siren warning of ringing; local area has been installed anti-theft device; allow the robber beat a retreat in the face of difficulties; avoid the thief from balcony or window invasion; for also playing a protective role of installation wire netting (anti-theft net) arranged; in densely populated place, do not ring siren and with bright warning lamp or play phonetic warning simultaneously of central processing unit 11 able to programme.If above-mentioned warning way is all invalid, the criminal continues the door of opeing the window, the magnet of door magnetic 193 separates with the pole reed pipe, the contact of pole reed pipe disconnects, and passes to central processing unit 11 able to programme after defence area information process unit 192 is received these signals, after central processing unit 11 able to programme is received the signal that door and window is opened, drive phone dialer 110 and from storage unit 17, extract telephone number and dialing, if this phone is in talking state, just the action that work is once hung up the telephone, the realization ruthless pre-emption is preferentially reported to the police.After connecting phone, central processing unit 11 able to programme extracts the voice of prerecording again and plays through phone dialer 110 from storage unit 17, the personnel that receive calls are after pressing the corresponding digital instruction on its phone, control phone dialer 110 starts microphone MIC after central processing unit 11 identifications able to programme, the on-the-spot sound of the warning of microphone picked-up is passed to the personnel of answering after phone dialer 110 amplifies, allow it carry out remote monitoring and also in time make a response; Under the situation of door of not shutting the window, the criminal by force in the window inlet chamber after, the mode of reporting to the police after the indoor alarm detector 194 of indoor warning of wired connection detects illegal invasion person is identical with the type of alarm of a magnetic 193.
When being in stay-at-home deploying troops on garrison duty during state, programmable central processing unit 11 according to the user to system's setting, commander's acousto-optic control module 18 invadors of 181 pairs of attempts of bright warning lamp earlier make warning after receiving early warning detection device 191 signals, the signal that receives early warning detection device 191 in the time of appointment once more promptly commands the hummer control module 15 controls hummer of ringing to remind personnel on the scene and speech play unit 182 to play phonetic warnings warning attempt invadors, also can only make above-mentioned single or multiple mode and warn by programmable central processing unit 11 being set the same times.
Under two kinds of above duties, when the thief ignores caution and invades by force, enter in the investigative range that is installed on indoor indoor alarm detector 194 through being wiredly connected to the defence area information process unit, indoor alarm detector 194 passes to the signal that detects at once and passes to central processing unit 11 able to programme after defence area information process unit 19 is handled, and is confirmed to be the criminal and invades by force and extract telephone numbers from storage unit 17 when the back is adopted above-mentioned warning way at once and output to dialer 110 telephone calls.
Early warning detection device 51 or 191 is used the early warning that wide-angle spatial mode IR people locator then can do the bigger detection of scope instead in the above-mentioned example, uses the early warning that the infrared ray correlative detector then can be done long-range detection instead.
Claims (10)
1. improved anti-theft prewarning apparatus, comprise the signal of detector, warning device and pick-up probe and drive the central processing unit able to programme that warning device is reported to the police, central processing unit able to programme is connected with detector and warning device simultaneously, and warning device comprises the phone dialer of siren and external telephone network; It is characterized in that: described warning device also comprises acousto-optic control module, the warning lamp and the speech player that are connected with the acousto-optic control module, and the acousto-optic control module is connected with central processing unit able to programme and broadcasts according to the light on and off of instruction control warning lamp or the speech player of central processing unit able to programme;
Described detector comprises that at least being installed on outdoor being used to surveys the early warning detection device that human body signal also passes to this signal central processing unit able to programme, also comprises and is located at the indoor alarm detector that central processing unit indoor and able to programme is connected.
2. a kind of improved anti-theft prewarning apparatus according to claim 1, it is characterized in that: described warning device also comprises a hummer control module that is connected with central processing unit able to programme, this hummer control module connects hummer, and its instruction that receives central processing unit able to programme drives hummer caution of ringing.
3. a kind of improved anti-theft prewarning apparatus according to claim 1 is characterized in that: described early warning detection device is the infrared human body detector.
4. according to claim 1 or 3 described a kind of improved anti-theft prewarning apparatus, it is characterized in that: described early warning detection device is curtain pyroscan or infrared ray correlative detector.
5. a kind of improved anti-theft prewarning apparatus according to claim 1, it is characterized in that: described warning device comprises that also one is used for the storage cell of storing phone number, this storage unit be connected with central processing unit able to programme and the instruction output telephone number that receives central processing unit able to programme to phone dialer.
6. a kind of improved anti-theft prewarning apparatus according to claim 1, it is characterized in that: also comprise the band coding radio-frequency modulator that the radio frequency that is connected with speech player and warning lamp amplifies the demodulating and decoding device and is connected with the acousto-optic control module, band coding radio-frequency modulator becomes wireless signal transfer to amplify the demodulating and decoding device to radio frequency the instruction transformation of acousto-optic control module, and radio frequency amplifies the demodulating and decoding device and receives instruction and output to speech player and/or warning lamp.
7. according to claim 1 or 6 described a kind of improved anti-theft prewarning apparatus, it is characterized in that: described speech player comprises the voice control module and connects the loudspeaker of voice control module that the voice control module amplifies the demodulating and decoding device with radio frequency or the acousto-optic control module is connected.
8. according to claim 1,3,5 or 6 described a kind of improved anti-theft prewarning apparatus, it is characterized in that: described detector also comprises shock sensor and the door magnetic of being located on the door and window.
9. a kind of improved anti-theft prewarning apparatus according to claim 8, it is characterized in that: described shock sensor mainly is made of the spring type vibration switch.
10. a kind of improved anti-theft prewarning apparatus according to claim 8 is characterized in that: described shock sensor is mainly by piezoelectric ceramic piece and variable gain amplifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200544190U CN201072586Y (en) | 2007-07-20 | 2007-07-20 | Improved anti-theft early warning device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200544190U CN201072586Y (en) | 2007-07-20 | 2007-07-20 | Improved anti-theft early warning device |
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| CN201072586Y true CN201072586Y (en) | 2008-06-11 |
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| CNU2007200544190U Expired - Fee Related CN201072586Y (en) | 2007-07-20 | 2007-07-20 | Improved anti-theft early warning device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104318696A (en) * | 2014-10-15 | 2015-01-28 | 唐学俊 | Infrared monitoring alarm system for outdoor mobile base station |
| CN105389910A (en) * | 2014-09-04 | 2016-03-09 | 天津森霏伟业科技有限公司 | Wireless infrared fence integrated monitoring alarm system host |
| CN109360360A (en) * | 2018-12-05 | 2019-02-19 | 吴佳奇 | A kind of intelligent safety and defence system and its detection identification method of anti-intrusion |
| CN109389792A (en) * | 2018-11-28 | 2019-02-26 | 赵军 | A kind of alarm input/output module |
| CN111538103A (en) * | 2020-06-04 | 2020-08-14 | 广东电网有限责任公司 | Detection device for hanging object |
-
2007
- 2007-07-20 CN CNU2007200544190U patent/CN201072586Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105389910A (en) * | 2014-09-04 | 2016-03-09 | 天津森霏伟业科技有限公司 | Wireless infrared fence integrated monitoring alarm system host |
| CN104318696A (en) * | 2014-10-15 | 2015-01-28 | 唐学俊 | Infrared monitoring alarm system for outdoor mobile base station |
| CN109389792A (en) * | 2018-11-28 | 2019-02-26 | 赵军 | A kind of alarm input/output module |
| CN109360360A (en) * | 2018-12-05 | 2019-02-19 | 吴佳奇 | A kind of intelligent safety and defence system and its detection identification method of anti-intrusion |
| CN111538103A (en) * | 2020-06-04 | 2020-08-14 | 广东电网有限责任公司 | Detection device for hanging object |
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Granted publication date: 20080611 Termination date: 20100720 |