A kind of case and bag alarm
Technical field
The utility model relates to burglary-resisting installation, particularly a kind of case and bag alarm.
Background technology
When going on a journey, people can hold with case and bag the objects such as carry-on articles, clothing or valuables, case and bag are that the trip of carrying people has supplied facility, when but people go on a journey, can often there is the stolen situation of case and bag, to the owner of lost property, cause huge property loss, and affected the owner of lost property's normal trip.Existing antitheft way is on case and bag, to install lockset additional or install alarm additional, but only install lockset additional and only increased the difficulty of unblanking, thief can not unblank by opening slide fastener to reach the object of article steathily, if employing alarm, can prevent to a certain extent that case and bag are stolen, but anti-loss device common on market connects one or more inductors by a main controller, when the distance of main controller and inductor exceedes the distance of setting, or case and bag are in fast moving, tilt, during vibration, main controller will be reported to the police, to reach antitheft object, if but thief only steals the thing in case and bag, rather than steal the words of whole case and bag, alarm does not just produce effect, therefore existing alarm can not play and prevent thief pinched case and bag interior items.
Utility model content
The utility model proposes a kind of case and bag alarm, solved existing alarm and can not play the defect that prevents thief pinched case and bag interior items.
The technical solution of the utility model is achieved in that
A kind of case and bag alarm, comprise sensing apparatus and main controller, described sensing apparatus comprises antitheft induction installation, the first control module and first signal Transmit-Receive Unit, described the first control module is electrically connected with described antitheft induction installation and described first signal Transmit-Receive Unit respectively, and described first signal Transmit-Receive Unit is connected with described main controller signal.
Further, described antitheft induction installation is slide fastener sensor or infrared sensor.
Preferably, described antitheft induction installation comprises slide fastener sensor and infrared sensor, and described slide fastener sensor is all connected with described first control device with described infrared sensor.
Further, described slide fastener sensor comprises slide fastener, capacitance type sensor and plug, and described capacitance type sensor is arranged on described slide fastener, and described capacitance type sensor and described plug are electrically connected, and described plug and described the first control module are electrically connected.
Further, described capacitance type sensor is two conductive filaments, and two chain teeth of described slide fastener respectively wrap into a described conductive filament or respectively penetrate a described conductive filament at the chain tooth centre bore of described slide fastener.
Further, described sensing apparatus also comprises the first warning device, and described the first warning device and described the first control module are electrically connected.
Further, described sensing apparatus also comprises positioner, and described positioner and described the first control module are electrically connected.
Further, described main controller is mobile phone, panel computer or signal main frame.
Further, described signal main frame comprises secondary signal Transmit-Receive Unit, the second control module and Secondary Report alarm device, described the second control module is electrically connected with described secondary signal Transmit-Receive Unit and described Secondary Report alarm device respectively, and described first signal transmitting element is connected with described secondary signal receiving element signal.
Further, described first signal Transmit-Receive Unit and described secondary signal Transmit-Receive Unit are Bluetooth signal Transmit-Receive Unit.
Useful fruit of the present utility model is:
1, when case and bag are opened or thief's hand puts in case and bag, antitheft induction installation produces induced signal, and pass to the first control module, the first control module is according to the signal of receiving, to first signal Transmit-Receive Unit, send alarm signal, first signal Transmit-Receive Unit is passed to main controller by alarm signal, and main controller is reported to the police, to reach the stolen effect of article preventing in case and bag.
2, can judge the distance between sensing apparatus and main controller by the reception signal strength of communicating by letter between sensing apparatus and main controller, exceed the distance of setting, main controller is just reported to the police, and to reach, prevents the stolen effect of case and bag entirety.
3, on sensing apparatus, be provided with the first warning device, the stolen or case and bag of article that can be in case and bag are overall when stolen, and the same alarm of sensing apparatus and main controller, is also convenient to give for change stolen case and bag when playing alarm function.
4, on sensing apparatus, be provided with positioner, even if the stolen position that also can locate by main controller case and bag of case and bag is conveniently given stolen case and bag for change.
5, first signal Transmit-Receive Unit and secondary signal Transmit-Receive Unit are wireless signal Transmit-Receive Unit, by bluetooth approach signal transmission, have solved signal in the past and have transmitted the problem that penetrability is poor, easy disturbed and shield.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is schematic block diagram of the present utility model;
Fig. 2 is the schematic block diagram of signal main frame;
Fig. 3 is the structural representation of slide fastener sensor.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
With reference to Fig. 1-3, a kind of case and bag alarm, comprise sensing apparatus 1 and main controller 2, described sensing apparatus 1 comprises antitheft induction installation 11, the first control module 12 and first signal Transmit-Receive Unit 13, described the first control module 12 is electrically connected with described antitheft induction installation 11 and described first signal Transmit-Receive Unit 13 respectively, and described first signal Transmit-Receive Unit 13 is connected with described main controller 2 signals.
The first control module 12 produces a signal, deliver to antitheft induction installation 11, antitheft induction installation 11 returns to the signal of a variation, return to the first control module 12, can detect the variation of antitheft induction installation 11 signal values, and be used for judging whether case and bag are opened or no have hand put in come, once case and bag, be opened or thief's hand puts in case and bag, the numerical value of the signal that antitheft induction installation 11 returns changes, the first control module 12 is according to the signal of receiving, judge whether case and bag are opened or noly have hand to put in, and send alarm signal to first signal Transmit-Receive Unit 13, first signal Transmit-Receive Unit 13 is passed to main controller 2 by alarm signal, main controller 2 is reported to the police, to reach the stolen object of article preventing in case and bag.
By the reception signal strength of communicating by letter between sensing apparatus 1 and main controller 2, judge the distance between sensing apparatus 1 and main controller 2, exceed the distance of setting, main controller 2 is just reported to the police, to reach, prevent the stolen effect of case and bag entirety, can, according to different occasions and needs, corresponding alarm distance be set on main controller 2.
Further, described antitheft induction installation 11 is slide fastener sensor or infrared sensor.While selecting slide fastener sensor, when slide fastener is opened, slide fastener sensor is just good at sensing, and produce signal and return to the first control module 12, the first control modules 12 and produce alarm signal and send to main controller 2 by first signal Transmit-Receive Unit 13, main controller 2 is reported to the police; When selecting infrared sensor, according to case and bag size, several infrared sensors are fixed on to the opening part of case and bag, and be electrically connected to the first control module 12, because human body self can discharge infrared ray, so as long as hand one stretches into case and bag, infrared sensor senses immediately, and produce signal and return to the first control module 12, the first control modules 12 and produce alarm signal and send to main controller 2 by first signal Transmit-Receive Unit, main controller 2 is reported to the police.Certain user can select other device as antitheft induction installation, as long as can sense that slide fastener is opened or has sensed that hand stretches in bag, reaches the effect of anti-theft.
Preferably, described antitheft induction installation 11 comprises slide fastener sensor and infrared sensor, and described slide fastener sensor is all connected with described first control device with described infrared sensor.Antitheft induction installation 11 adopts slide fastener sensor and infrared sensor, and safer insurance, no matter slide fastener is opened, still has hand Shen inlet bag, and main controller 2 all can be reported to the police.
Further, described slide fastener sensor comprises slide fastener 31, capacitance type sensor and plug, described capacitance type sensor is arranged on described slide fastener 31, and described capacitance type sensor and described plug are electrically connected, and described plug and described the first control module 12 are electrically connected.Capacitance type sensor is a kind of sensor that the mechanical quantity such as displacement, pressure can be converted to electric capacitance change, when slide fastener is opened, two chain tooth distances of slide fastener change, impel the electric capacity of capacitance type sensor to occur, produce signal and return to the first control module 12, the first control module 12 produces alarm signal and sends to main controller 2 by first signal Transmit-Receive Unit 13, and main controller 2 is reported to the police.
Further, described capacitance type sensor is two conductive filaments 32, and two chain teeth of described slide fastener respectively wrap into a described conductive filament or respectively penetrate a described conductive filament at the chain tooth centre bore of described slide fastener.Conductive filament 32 formula capacitance sensors, simple in structure, volume is little, can wrap into very easily chain tooth, be first-selected a kind of capacitance type sensor, and user also can select other capacitance sensor certainly, as long as can sense that slide fastener is opened, and produce induced signal.
Further, described sensing apparatus 1 also comprises the first warning device 14, and described the first warning device 14 is electrically connected with described the first control module 12.The first warning device 14 is set on sensing apparatus 1, and the stolen or case and bag of article that can be in case and bag are overall when stolen, and sensing apparatus 1 and the same alarm of main controller 2, be also convenient to give for change stolen case and bag when playing alarm function.
Further, described sensing apparatus 1 also comprises positioner 15, and described positioner 15 is electrically connected with described the first control module 12.On sensing apparatus 1, be provided with positioner 15, even if the stolen position that also can locate by main controller 2 case and bag of case and bag is conveniently given stolen case and bag for change.
Further, described main controller 2 is mobile phone, panel computer or signal main frame 4.Select mobile phone or panel computer as main controller 2, can reduce owner's the equipment amount of carrying, so that with light packs trip selects signal main frame 4 more professional as main controller 2, operability is stronger, and sensitivity is higher.
Further, described signal main frame 4 comprises secondary signal Transmit-Receive Unit 41, the second control module 42 and Secondary Report alarm device 43, described the second control module 42 is electrically connected with described secondary signal Transmit-Receive Unit 41 and described Secondary Report alarm device 43 respectively, and described first signal transmitting element 13 is connected with described secondary signal receiving element 41 signals.Secondary signal Transmit-Receive Unit 41 receives the alarm signal that first signal Transmit-Receive Unit 43 sends over, and alarm signal is passed to the second control module 42, the second control modules 42 and control Secondary Report alarm device 43 and report to the police.
Further, described first signal Transmit-Receive Unit 13 and described secondary signal Transmit-Receive Unit 41 are Bluetooth signal Transmit-Receive Unit.By bluetooth approach signal transmission, stability is strong, and solve signal in the past and transmitted the problem that penetrability is poor, easy disturbed and shield, and low in energy consumption, the flying power of raising battery.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.