CN205451229U - Intelligence tool to lock protection system - Google Patents
Intelligence tool to lock protection system Download PDFInfo
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- CN205451229U CN205451229U CN201620153678.8U CN201620153678U CN205451229U CN 205451229 U CN205451229 U CN 205451229U CN 201620153678 U CN201620153678 U CN 201620153678U CN 205451229 U CN205451229 U CN 205451229U
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- Burglar Alarm Systems (AREA)
Abstract
The utility model provides an intelligence tool to lock protection system belongs to intelligent anti -theft device field, including tool to lock body and protector, the light wave that protector includes light source module, is used for to respond to sensing fiber that external parameter that invasion behavior arouses changes, be used for coupling light source module and sensing fiber's coupling device and be used for reflecting sensing fiber output makes the light wave return the back according to former light path to be in produce the reflect meter of interfering in the coupling device, still including being used for the detection photoelectric detector, central processing unit and alarm that whether the interference fringe that produces in the coupling device changes, photoelectric detector is connected with coupling device, central processing unit respectively, and central processing unit is connected with the alarm, sensing fiber and this body coupling of tool to lock. Make this kind of protection system can reach zero rate of failing to report and zero misstatement rate through the aforesaid design, better assurance the safety of resident family of family, promote user experience.
Description
Technical field
This utility model relates to intelligent anti-theft apparatus field, in particular to a kind of intelligent lock guard system.
Background technology
Existing door lock anti-theft technique is usually starts with from this body structure of lock body, as anti-drilling by using the high material of hardness to make lock body, or apply different lock structures to prevent technology unlocking etc., but stealer is usually constructed with corresponding crack method, safety is low, poor reliability.
Utility model content
The purpose of this utility model is to provide a kind of intelligent lock guard system, with the problem improving existing door lock theftproof performance difference.
This utility model is achieved in that
A kind of intelligent lock guard system, is applied to home security, including lock body and preventer,
Described preventer includes light source module, for sensing the sensor fibre of the external parameter change that intrusion behavior causes, for coupling the coupling device of described light source module and described sensor fibre and making light path by the reflection unit producing interference after backtracking in described coupling device for the light path of reflection sense optical fiber output
Described preventer also includes for detecting photoelectric detector, central processing unit and the alarm whether interference fringe produced in described coupling device changes, described photoelectric detector is connected with described coupling device, described central processing unit respectively, described central processing unit is connected with described alarm
Described sensor fibre is connected with described lock body.
This intelligent lock guard system, sensor fibre is installed at the door lock of entry door, it is intended to utilize the modes such as violence picking lock or technology unlocking to be invaded by entry door once stealer, the sensor fibre being connected with door lock will sense pressure or stress vibration effect that destruction action is brought, the transmission path of its internal light wave changes, and central processing unit triggers alarm after this change being detected.By above-mentioned design, rate of failing to report and the rate of false alarm of this kind of burglary-resisting system effectively reduce, and preferably ensure that the safety of domestic household, promote Consumer's Experience.
Preferably, described sensor fibre includes the first sensor fibre and the second sensor fibre,
Described coupling device includes that bonder and attenuator, described bonder are connected with described attenuator,
Described bonder includes two light path input ports and two light path output ports, said two light path input port connects light source module, described photoelectric detector respectively, one light path output port of described bonder connects described first sensor fibre, another light path output port connects described attenuator, and described attenuator connects described second sensor fibre.
Use 2x2 bonder, the light wave exported by light source module is inputted by an input port, and it is divided into two-way output, wherein a road is optical path, another road exports after attenuator again, for reference path, two-way light wave is back in bonder and produces interference according to original optical path after reflection, and the light wave after interference is back in photoelectric detector by another input port.So bonder of design simplifies construction technology, also improves the stability of system simultaneously.
Preferably, described preventer also includes optical cable connecting box,
One end of described optical cable connecting box connects described light source module and described photoelectric detector respectively, and the other end of described optical cable connecting box connects described bonder.
Pass through optical cable connecting box so that system scope of can deploying to ensure effective monitoring and control of illegal activities effectively expands, and enhances the practicality of this burglary-resisting system.
Preferably, described intelligent lock guard system includes that four detector units, a described detector unit include a described photoelectric detector, a described coupling device, a described sensor fibre, a described lock body and a described reflection unit,
Described optical cable connecting box one end is connected with four photoelectric detectors respectively, and the other end of described optical cable connecting box is connected with four bonders respectively.
By arranging four detector units, enabling multiple entry doors of resident family are deployed troops on garrison duty simultaneously, preferably ensure that the reliability of system and the safety of resident family.
Preferably, described sensor fibre is connected with the dead bolt of described lock body.
Sensor fibre is connected with the dead bolt of door lock and is advantageous in that, even if stealer opens entry door by modes such as violence picking lock or technology unlockings, in the moment opened, in dead bolt retraction lock body, produce vibration, the sensor fibre being attached thereto will sense this change, and then trigger warning, and safety is high.
Preferably, described reflection unit includes the optical glass for reflected light path.
Preferably, described alarm is audible-visual annunciator.Use audible-visual annunciator, it is possible to preferably larceny is carried out warning and makes it stop crime, also make user know alarm signal in time simultaneously.
Preferably, described preventer also includes for controlling the remote controller that described central processing unit cuts out and opens, described remote controller and described central processing unit wireless connections.
Use Digiplex that this system is remotely controlled, easy to operate.
Preferably, described preventer also includes that power module, described power module are connected with described central processing unit.
Preferably, described sensor fibre uses polyethylene material to make.
Sensor fibre uses polyethylene material, prevents optical fiber under saline-alkali environment from being corroded.
The intelligent lock guard system that this utility model provides, sensor fibre is installed at the door lock of entry door, it is intended to utilize the modes such as violence picking lock or technology unlocking to be invaded by entry door once stealer, the sensor fibre being connected with door lock will sense pressure or stress vibration effect that destruction action is brought, the transmission path of its internal light wave changes, and central processing unit triggers alarm after this change being detected.By above-mentioned design, this kind of guard system can reach zero rate of failing to report and zero rate of false alarm, preferably ensure that the safety of domestic household, promotes Consumer's Experience.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of this utility model embodiment, the accompanying drawing used required in embodiment will be briefly described below, it is to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope it is not construed as, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other relevant accompanying drawings according to these accompanying drawings.
A kind of intelligent lock guard system structured flowchart that Fig. 1 provides for this utility model embodiment；
A kind of protective device structure block diagram that Fig. 2 provides for this utility model embodiment；
The another kind of protective device structure block diagram that Fig. 3 provides for this utility model embodiment；
A kind of optical cable connecting box structured flowchart that Fig. 4 provides for this utility model embodiment；
A kind of sensing optic cable mounting structure schematic diagram that Fig. 5 provides for this utility model embodiment；
The another kind of protective device structure block diagram that Fig. 6 provides for this utility model embodiment.
Reference:
Lock body 100；Dead bolt 200；Light source module 101；Sensor fibre 102；First sensor fibre 1021；Second sensor fibre 1022；Coupling device 103；Bonder 1031；Attenuator 1032；Reflection unit 104；Photoelectric detector 105；Central processing unit 106；Alarm 107；Optical cable connecting box 108；Remote controller 109；Power module 110.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of this utility model rather than whole embodiments.Generally can with various different configurations arrange and design with the assembly of this utility model embodiment that illustrate described in accompanying drawing herein.
Therefore, the detailed description to the embodiment of the present utility model provided in the accompanying drawings is not intended to limit claimed scope of the present utility model below, but is merely representative of selected embodiment of the present utility model.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
It should also be noted that similar label and letter represent similar terms in following accompanying drawing, therefore, the most a certain Xiang Yi accompanying drawing is defined, then need not it be defined further and explains in accompanying drawing subsequently.
In description of the present utility model, it should be noted that, term " " center ", on " ", D score, " left ", " right ", " vertically ", " level ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, or this utility model product orientation usually put or position relationship when using, it is for only for ease of description this utility model and simplifies description, rather than indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Describe additionally, term " first ", " second ", " the 3rd " etc. are only used for distinguishing, and it is not intended that indicate or hint relative importance.
In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " is arranged ", " installation ", " being connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing, can also be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in this utility model can be understood with concrete condition.
In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can include that the first and second features directly contact, it is also possible to include that the first and second features are not directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " include that fisrt feature directly over second feature and oblique upper, or is merely representative of fisrt feature level height higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " include that fisrt feature immediately below second feature and obliquely downward, or is merely representative of fisrt feature level height less than second feature.
nullRefer to Fig. 1，The intelligent lock guard system that the present embodiment provides，It is applied to home security，Including lock body 100 and preventer，Wherein，Lock body 100 is preferably mounted on entry door，Preventer includes light source module 101、Sensor fibre 102、Coupling device 103、Reflection unit 104、Photoelectric detector 105、Central processing unit 106 and alarm 107，Wherein light source module 101 is used for launching light wave，Sensor fibre 102 is arranged at lock body 100，For sensing the external parameter change that intrusion behavior causes，The pressure that causes such as violence picking lock or technology unlocking etc. or answer force vibration etc.，Coupling device 103 is for coupling light source module 101 and sensor fibre 102，Will light source module 101 output light wave carry out branch process through coupling device 103 and export to sensor fibre 102，Reflection unit 104 is connected with one end away from coupling device 103 of sensor fibre 102，It is interfered for carrying out the light wave of output in sensor fibre 102 producing in coupling device 103 after reflection process makes light wave return according to original optical path，Photoelectric detector 105 produces the light wave after interfering in coupling device 103 for detection and converts optical signal into signal of telecommunication output to central processing unit 106，The signal of telecommunication is processed by central processing unit 106，Judge whether intrusion behavior according to corresponding algorithm，If having，Then trigger alarm 107.
Existing door lock anti-theft technique is typically to start with from this body structure of lock body, as by using the high material of hardness to manufacture lock body and then anti-drilling, or prevents technology unlocking by difference lock structures, but stealer typically has corresponding crack method, and safety is low.This intelligent lock guard system highly sensitive, practical that this utility model provides, it is achieved that the intelligent anti-theft at door lock, reaches zero rate of failing to report and zero rate of false alarm.
The ultimate principle utilizing sensor fibre to carry out Intelligent Measurement is when object is loaded or deforms because of the effect of other factors, the optical fiber being adhering closely on testee produces the deformation that magnitude is equal the most therewith, thus the light path of transmission light and the refractive index of fibre core change in causing optical fiber, the phase place making transmission light changes, it is converted into other parameters again by measuring the phase place change interfering light, judge intrusion behavior, produce alarm signal.nullIn the present embodiment，Testee is lock body 100，It implements process，The light wave that light source module 101 is launched is through guiding optical fiber output to a port of coupling device 103，Light wave exports to sensor fibre 102 through branch process after entering coupling device 103，Sensor fibre 102 transmits light wave in reflection unit 104，Light wave is carried out reflection process and light wave is back in coupling device 103 according to original optical path by reflection unit 104，Owing to the multichannel coherent beam of passback meets interference condition，Then interfere after being back in coupling device 103，Produce the light wave after interfering in guiding fiber-optic transfer to photoelectric detector 105，The phase place interfering light is detected to determine whether interference fringe produces change by photoelectric detector 105，And corresponding optical signal is converted into signal of telecommunication output to central processing unit 106，Central processing unit 106 is after receiving the described signal of telecommunication，Carry out calculating to determine whether intrusion behavior according to corresponding algorithm，If it is determined that generation intrusion behavior，Then trigger alarm 107 to report to the police.
In the present embodiment, light source module 101 is preferably laser instrument；The preferred audible-visual annunciator of alarm 107, audible-visual annunciator, after being triggered by central processing unit 106, is simultaneously emitted by sound, two kinds of alarm signals of light, practical.
For reflection unit 104, it is internally provided with optical glass and light wave is carried out passback process so that incident light wave returns in sensor fibre 102 after reflection.
nullRefer to Fig. 2，Coupling device 103 includes bonder 1031 and attenuator 1032，Sensor fibre 102 includes the first sensor fibre 1021 and the second sensor fibre 1022，In the present embodiment, bonder 1031 is preferably two point of two optical branching device，I.e. bonder 1031 includes two light path input ports and two light path output ports，Wherein，Two light path input ports connect light source module 101 and photoelectric detector 105 respectively，One light path output port connects the first sensor fibre 1021，After another light path output port connects attenuator 1032，Attenuator 1032 reconnects the second sensor fibre 1022，The road light wave i.e. launched through light source module 101 branches into two-way light wave after bonder 1031，Two-way light wave exports respectively to the first sensor fibre 1021 and the second sensor fibre 1022，It is wherein optical path without the light path of attenuator 1032，Light path through attenuator 1032 is reference path.This two point of two optical branching device has carried out the simplification design of port number compared with existing bonder 1031, reduces difficulty and the cost of construction technology.
For attenuator 1032, the present embodiment is preferably 3dB attenuator.
Preferably, sensor fibre 102 and guiding optical fiber all use polyethylene material to make, polyethylene material has excellent resistance to low temperature, chemical stability is good, be capable of withstanding the corrosion of most of soda acid, compared with the material of existing fiber, more practical, avoid situation about cannot normally use under acid or alkali environment to occur, improve practicality and the reliability of whole system.
Refer to Fig. 3, limited length due to existing guiding optical fiber, deploying troops on garrison duty in the range of relatively large distance can not be realized, in order to promote the practicality of this intelligent anti-theft system, in the present embodiment, it is preferable that also include optical cable connecting box 108, the effect of optical cable connecting box 108 is that realizing light source module 101 guides optical fiber to be attached with bonder 1031 by multistage, and realizes between photoelectric detector 105 and bonder 1031 by the purpose guiding optical fiber to be attached.Concrete connected mode is that one end of optical cable connecting box 108 connects light source module 101 and photoelectric detector 105 respectively, and the other end of optical cable connecting box 108 connects bonder 1031.After setting up optical cable connecting box 108, the position that sensor fibre 102 is laid is effectively improved with the distance of light source module 101 and photoelectric detector 105, and user will not run into the problem causing the scope of deploying troops on garrison duty limited owing to single hop guides optical fiber shorter when deploying troops on garrison duty.
nullAdditionally，Optical cable connecting box 108 in the present embodiment is preferably structure as shown in Figure 4，I.e. one end has 5 ports，The other end is provided with 8 ports，By setting up this kind of optical cable connecting box 108，Intelligent lock guard system can include four detector units simultaneously，One of them detector unit includes a photoelectric detector 105、One coupling device 103、One reflection unit 104 and a sensor fibre 102，Concrete connected mode is，The light wave that laser instrument is launched is divided into 4 tunnels by port PD0 input to optical cable connecting box 108，4 road light waves pass sequentially through interface TX1～TX4 and export to four bonders 1031，After light wave is back to bonder 1031 and interferes，4 tunnels interference light pass sequentially through port RX1～RX4 again and input to optical cable connecting box 108，Last port PD1～PD4 that pass sequentially through again exports to four photoelectric detectors 105.Four detector units are deployed troops on garrison duty respectively at different entry doors, it is achieved comprehensive deploy troops on garrison duty, further ensure the safety of resident family, improve Consumer's Experience.
As shown in Figure 5, it is preferable that sensor fibre 102 is arranged at dead bolt 200 root of lock body 100.Concrete connected mode, can be that in the root of dead bolt 200 or sensor fibre is wound in the root of dead bolt 200 by band colligation.Such mounting means one is easy to operate, and two have been to ensure that the steadiness being connected between sensor fibre 102 with dead bolt 200, it is to avoid when connection does not fastens, sensor fibre 102 comes off from lock body 100, causes and fail to report, brings loss to resident family.
As shown in Figure 6, being conveniently turned on and off guard system for user, the intelligent lock guard system in the present embodiment also includes remote controller 109, remote controller 109 and central processing unit 106 wireless connections, user-friendly.
Preferably, this intelligent lock guard system also includes power module 110, power module 110 is connected with central processing unit 106 thinks that it is powered, when avoiding intrusion behavior to occur, alert process cannot be realized due to central processing unit 106 power-off, cause system to fail to report, further ensure that practicality and the reliability of system.
In sum, the intelligent lock guard system that this utility model provides, sensor fibre 102 is installed at the lock body 100 of entry door, it is intended to utilize the modes such as violence picking lock or technology unlocking to be invaded by entry door once stealer, the sensor fibre 102 being connected with lock body 100 will sense pressure or stress vibration effect that destruction action is brought, the transmission path of its internal light wave changes, and central processing unit 106 triggers alarm 107 after this change being detected.By above-mentioned design, rate of failing to report and the rate of false alarm of this kind of intelligent lock guard system are the lowest, preferably ensure that the safety of domestic household, promote Consumer's Experience.
In order to become apparent from that this utility model is described, the present embodiment enumerates some specific embodiments, as follows:
Embodiment 1
nullA kind of intelligent lock guard system，It is applied to home security，Including lock body 100 and preventer，Described lock body 100 is arranged on entry door，Preventer includes light source module 101、For sensing the sensor fibre 102 of the external parameter change that intrusion behavior causes、For coupling the coupling device 103 of described light source module 101 and described sensor fibre 102 and making light wave produce the reflection unit 104 of interference after returning by original optical path in described coupling device 103 for the light wave of reflection sense optical fiber 102 output，Described preventer also includes for detecting the photoelectric detector 105 whether interference fringe produced in described coupling device 103 changes、Central processing unit 106 and alarm 107，Described photoelectric detector 105 respectively with described coupling device 103、Described central processing unit 106 connects，Described central processing unit 106 is connected with described alarm 107，Described sensor fibre 102 is connected with described lock body 100.
Described sensor fibre 102 includes the first sensor fibre 1021 and the second sensor fibre 1022, described coupling device 103 includes bonder 1031 and attenuator 1032, described bonder 1031 is connected with described attenuator 1032, described bonder 1031 includes two light path input ports and two light path output ports, said two light path input port connects light source module 101 respectively, described photoelectric detector 105, one light path output port of described bonder 1031 connects described first sensor fibre 1021, another light path output port connects described attenuator 1032, described attenuator 1032 connects described second sensor fibre 1022.
Embodiment 2
nullA kind of intelligent lock guard system，It is applied to home security，Including lock body 100 and preventer，Described lock body 100 is arranged on entry door，Described preventer includes light source module 101、For sensing the sensor fibre 102 of the external parameter change that intrusion behavior causes、For coupling the coupling device 103 of described light source module 101 and described sensor fibre 102 and making light wave produce the reflection unit 104 of interference after returning by original optical path in described coupling device 103 for the light wave of reflection sense optical fiber 102 output，Described intelligent lock guard system also includes for detecting the photoelectric detector 105 whether interference fringe produced in described coupling device 103 changes、Central processing unit 106 and alarm 107，Described photoelectric detector 105 respectively with described coupling device 103、Described central processing unit 106 connects，Described central processing unit 106 is connected with described alarm 107，Described sensor fibre 102 is connected with described lock body 100.
Described sensor fibre 102 includes the first sensor fibre 1021 and the second sensor fibre 1022, described coupling device 103 includes bonder 1031 and attenuator 1032, described bonder 1031 is connected with described attenuator 1032, described bonder 1031 includes two light path input ports and two light path output ports, said two light path input port connects light source module 101 respectively, described photoelectric detector 105, one light path output port of described bonder 1031 connects described first sensor fibre 1021, another light path output port connects described attenuator 1032, described attenuator 1032 connects described second sensor fibre 1022.
Described preventer also includes that optical cable connecting box 108, one end of described optical cable connecting box 108 connect described light source module 101 and described photoelectric detector 105 respectively, and the other end of described optical cable connecting box 108 connects described bonder 1031.
Described optical fiber burglary-resisting system includes four detector units, one described detector unit includes a described photoelectric detector 105, described coupling device, 102, lock body 100 of 103, described sensor fibre and a described reflection unit 104, described optical cable connecting box 108 one end is connected with four photoelectric detectors 105 respectively, and the other end of described optical cable connecting box 108 is connected with four bonders 1031 respectively.
Described sensor fibre 102 is connected with the dead bolt 200 of described lock body 100.Described alarm 107 is audible-visual annunciator.Described reflection unit 104 includes the optical glass for reflecting light.
Embodiment 3
nullA kind of intelligent lock guard system，It is applied to home security，Including lock body 100 and preventer，Described lock body 100 is arranged on entry door，Described preventer includes light source module 101、For sensing the sensor fibre 102 of the external parameter change that intrusion behavior causes、For coupling the coupling device 103 of described light source module 101 and described sensor fibre 102 and making light wave produce the reflection unit 104 of interference after returning by original optical path in described coupling device 103 for the light wave of reflection sense optical fiber 102 output，Described intelligent lock guard system also includes for detecting the photoelectric detector 105 whether interference fringe produced in described coupling device 103 changes、Central processing unit 106 and alarm 107，Described photoelectric detector 105 respectively with described coupling device 103、Described central processing unit 106 connects，Described central processing unit 106 is connected with described alarm 107，Described sensor fibre 102 is connected with described lock body 100.
Described preventer also includes for controlling the remote controller 109 that described central processing unit 106 cuts out and opens, described remote controller 109 and the wireless connections of described central processing unit 106.
Described preventer also includes that power module 110, described power module 110 are connected with described central processing unit 106.Described sensor fibre 102 uses polyethylene material to make.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (10)
1. an intelligent lock guard system, is applied to home security, it is characterised in that include lock body and preventer,
Described preventer includes light source module, for sensing the sensor fibre of the external parameter change that intrusion behavior causes, for coupling the coupling device of described light source module and described sensor fibre and making light wave produce the reflection unit of interference after returning by original optical path in described coupling device for the light wave of reflection sense optical fiber output
Described preventer also includes that described central processing unit is connected with described photoelectric detector, described alarm respectively for detecting photoelectric detector, central processing unit and the alarm whether interference fringe produced in described coupling device changes,
Described sensor fibre is connected with described lock body.
Intelligent lock guard system the most according to claim 1, it is characterised in that described sensor fibre includes the first sensor fibre and the second sensor fibre,
Described coupling device includes that bonder and attenuator, described bonder are connected with described attenuator,
Described bonder includes two light path input ports and two light path output ports, said two light path input port connects light source module, described photoelectric detector respectively, one light path output port of described bonder connects described first sensor fibre, another light path output port connects described attenuator, and described attenuator connects described second sensor fibre.
Intelligent lock guard system the most according to claim 2, it is characterised in that described preventer also includes optical cable connecting box,
One end of described optical cable connecting box connects described light source module and described photoelectric detector respectively, and the other end of described optical cable connecting box connects described bonder.
Intelligent lock guard system the most according to claim 3, it is characterized in that, described intelligent lock guard system includes four detector units, one described detector unit includes a described photoelectric detector, a described coupling device, a described sensor fibre, a described lock body and a described reflection unit
Described optical cable connecting box one end is connected with four photoelectric detectors respectively, and the other end of described optical cable connecting box is connected with four bonders respectively.
Intelligent lock guard system the most according to claim 1, it is characterised in that described sensor fibre is connected with the dead bolt of described lock body.
Intelligent lock guard system the most according to claim 1, it is characterised in that described reflection unit includes the optical glass for reflecting light.
Intelligent lock guard system the most according to claim 1, it is characterised in that described alarm is audible-visual annunciator.
Intelligent lock guard system the most according to claim 1, it is characterised in that described preventer also includes for controlling the remote controller that described central processing unit cuts out and opens,
Described remote controller and described central processing unit wireless connections.
Intelligent lock guard system the most according to claim 1, it is characterised in that described preventer also includes power module,
Described power module is connected with described central processing unit.
Intelligent lock guard system the most according to claim 1, it is characterised in that described sensor fibre uses polyethylene material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620153678.8U CN205451229U (en) | 2016-02-29 | 2016-02-29 | Intelligence tool to lock protection system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620153678.8U CN205451229U (en) | 2016-02-29 | 2016-02-29 | Intelligence tool to lock protection system |
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| CN205451229U true CN205451229U (en) | 2016-08-10 |
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| CN201620153678.8U Expired - Fee Related CN205451229U (en) | 2016-02-29 | 2016-02-29 | Intelligence tool to lock protection system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113678178A (en) * | 2019-03-29 | 2021-11-19 | 日本电气株式会社 | Monitoring system, monitoring apparatus, monitoring method, and non-transitory computer-readable medium |
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2016
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113678178A (en) * | 2019-03-29 | 2021-11-19 | 日本电气株式会社 | Monitoring system, monitoring apparatus, monitoring method, and non-transitory computer-readable medium |
| CN113678178B (en) * | 2019-03-29 | 2023-05-05 | 日本电气株式会社 | Monitoring system, monitoring device, monitoring method, and non-transitory computer-readable medium |
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