CN103661262B - Multifunctional ultrasonic wave sensing anti-theft device - Google Patents

Multifunctional ultrasonic wave sensing anti-theft device Download PDF

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Publication number
CN103661262B
CN103661262B CN201310687409.0A CN201310687409A CN103661262B CN 103661262 B CN103661262 B CN 103661262B CN 201310687409 A CN201310687409 A CN 201310687409A CN 103661262 B CN103661262 B CN 103661262B
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China
Prior art keywords
ultrasonic
ultrasonic wave
car
automobile
theft
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Expired - Fee Related
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CN201310687409.0A
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Chinese (zh)
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CN103661262A (en
Inventor
高平
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Guangdong Feikete Electronic Technology Co Ltd
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Guangdong Feikete Electronic Technology Co Ltd
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Priority to CN201310687409.0A priority Critical patent/CN103661262B/en
Publication of CN103661262A publication Critical patent/CN103661262A/en
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Abstract

The invention discloses a multifunctional ultrasonic wave sensing anti-theft device comprising an anti-theft device body, an alarm device, an ultrasonic wave sensor inside an automobile, and an ultrasonic wave sensor outside the automobile, wherein the ultrasonic wave sensor inside the automobile is used for scanning and detecting an ultrasonic wave reflecting value at the corresponding position inside the automobile; the ultrasonic wave sensor outside the automobile is used for scanning and detecting an ultrasonic wave reflecting value in an object outside the automobile; the ultrasonic wave sensor inside the automobile and the ultrasonic wave sensor outside the automobile are connected with the alarm device through the anti-theft device body. As the ultrasonic wave sensors are arranged inside the automobile and outside the automobile respectively and switches for controlling the two sensors are provided, the different ultrasonic wave sensors can be selected according to the parking position of the automobile, the two ultrasonic wave sensors can be started together or one of the ultrasonic wave sensors is started, and especially when the automobile is parked on bust streets or parking lots with large automobile flow, the ultrasonic wave sensor outside the automobile is not started generally so as to avoid misjudgment; in addition, the alarm device is switched on or off by a mobile phone through the 3G network, not only are signals stable, but also the alarm device can be operated and controlled in a remote distance, and the noise influence on the surrounding environment can be disposed timely.

Description

A kind of multifunction ultrasonic induction anti-theft device
Technical field
The present invention relates to anti-theft device art, refer in particular to a kind of multifunction ultrasonic induction anti-theft device.
Background technology
With social high speed development, automobile enters in ordinary people man, and the quantity of automobile gets more and more, but car owner's load The heart oneself like car stolen at heart without because economic development, living standard improves and reduces.Anti-theft device is multifarious, In prior art, using oscillatory type detector, a part of anti-theft device detects whether vehicle is vibrated or whether car door is opened to Reported to the police, because oscillatory type detector is reported by mistake by environmental disturbances easily, easily caused the thought of car owner's paralysis, genuine Occur to play due anti-theft function when stealing feelings;Another part, in order to solve the shortcoming of above-mentioned oscillatory type detector, changes For ultrasonic listening, but ultrasonic listening is to determine whether the stolen danger of vehicle by scanning object distance, this Detector plays the role of different, as setting is then easy to by quick crime means in open field in the car in different environment Steal article in car, be such as arranged on outside car and then making trouble or the place such as parking lot is susceptible to report by mistake, easily cause car owner's paralysis Thought, really occur steal feelings when can not play due anti-theft function.In addition, traditional alarms and security systems for automobiles is mostly only Make alarm signal using alarming horn, and the Sound close of alarm, the scope of transfer voice is little, and car owner leaves just cannot farther out Vaild notice car owner, wrong report when also to around produce noise jamming, also in time remotely control cannot be carried out to warning device, spy It is not that existing inductor distance of reaction is all closer.
Content of the invention
In view of this, the present invention is directed to the disappearance of prior art presence, and its main purpose is to provide a kind of multifunction supersonic Ripple induction anti-theft device, it can carry out different anti-thefting monitorings according to the environment of different parking spots, simultaneously can be to dress of reporting to the police Put and carry out remotely control, convenient and swift, noise pollution will not be caused to surrounding enviroment.
For achieving the above object, the present invention is using following technical scheme: a kind of multifunction ultrasonic induction anti-theft device, Include anti theft host, warning device, the in-car ultrasonic wave biography for ultrasonic reflections value in Scanning Detction in-car correspondence position Sensor and the car outer ultrasonic wave sensor for ultrasonic reflections value in the outer object of Scanning Detction car, this in-car supersonic sensing Device and car outer ultrasonic wave sensor are connected with warning device by anti theft host.
As a kind of preferred version, described anti theft host also includes wireless communication module, this wireless communication module and use Connect in the remote controllers controlling warning device switch.
As a kind of preferred version, described wireless communication module is 3g communication module, described remote controllers be mobile phone or Panel computer.
As a kind of preferred version, in described mobile phone or panel computer, it is provided with the software for the warning device switch controlling Control module;This software control module is connected with anti theft host by 3g communication module.
As a kind of preferred version, described in-car ultrasonic sensor is provided with and each different corners is scanned supervising respectively The multiple ultrasonic listening sensors surveyed.
As a kind of preferred version, described car outer ultrasonic wave sensor includes the super of the distance for detecting surrounding objects Sound ranging unit, this ultrasonic ranging unit is connected with anti theft host, and this anti theft host receives the letter of ultrasonic ranging unit Calculate the distance of object and car body after breath, and determine whether to need alarm distance;This alarm unit is according to anti theft host The data calculating judges whether to send alarm.
As a kind of preferred version, described ultrasonic ranging unit is provided with multiple, respectively positioned at lateral surface, the afterbody of car body And headstock.
As a kind of preferred version, described warning device is provided with buzzer and led warning lamp.
As a kind of preferred version, described anti theft host is provided with two and is respectively used to control car outer ultrasonic wave sensor and car The switch of interior ultrasonic sensor, car owner can select to open wherein one or two according to parking spot.
The present invention compared with prior art has clear advantage and beneficial effect, and the present invention passes through using in-car ultrasonic wave Sensor, for the change of ultrasonic reflections value in Scanning Detction in-car correspondence position, is entered to each position in in-car with reaching Row monitoring, when someone pounds glass or door opening enters fashionable, then can report to the police;Using car outer ultrasonic wave sensor, for scanning The change of ultrasonic reflections value in the outer object of detection car, such as find to have the object of movement near when then send alarm;By this two Plant ultrasonic sensor and be configured with the switch controlling both sensors, can be put according to vehicle institute off-position and carry out selecting difference Ultrasonic sensor, two ultrasonic sensors can be opened together, or open one of, particularly car is parked in noisy City and vehicle flowrate are with regard to, on many parking lots, car outer ultrasonic wave sensor is typically not turned in order to avoid causing to judge by accident.Additionally by mobile phone Through 3g network, switch control rule is carried out to warning device, not only signal stabilization and being manipulated at a distance, process to surrounding in time The noise effect of environment, is provided by led warning lamp simultaneously, can find alarm in larger distance, not be subject to noise distance Limit, process relative alarm information in time.
Brief description
Fig. 1 is the simplified schematic diagram of embodiments of the present invention.
Specific embodiment
Refer to shown in Fig. 1, which show the concrete structure of the preferred embodiments of the invention, a kind of multifunction ultrasonic sense Answer anti-theft device, include anti theft host, warning device, the car for ultrasonic reflections value in Scanning Detction in-car correspondence position Interior ultrasonic sensor and the car outer ultrasonic wave sensor for ultrasonic reflections value in the outer object of Scanning Detction car, this in-car Ultrasonic sensor and car outer ultrasonic wave sensor are connected with warning device by anti theft host.
Described anti theft host also includes wireless communication module, this wireless communication module with for control warning device switch Remote controllers connect.
Described wireless communication module is 3g communication module, and described remote controllers are mobile phone or panel computer.
It is provided with the software control module for the warning device switch controlling in described mobile phone or panel computer;This software control Molding block is connected with anti theft host by 3g communication module.
Described in-car ultrasonic sensor is provided with the multiple ultrasonic waves each different corners being scanned monitoring respectively and visits Survey sensor.
Described car outer ultrasonic wave sensor includes the ultrasonic ranging unit of the distance for detecting surrounding objects, and this surpasses Sound ranging unit is connected with anti theft host, and this anti theft host calculates object and car after receiving the information of ultrasonic ranging unit The distance of body, and determine whether to need alarm distance;This alarm unit judges according to the data that anti theft host calculates No send alarm.
Described ultrasonic ranging unit is provided with multiple, is located at the lateral surface of car body, afterbody and headstock respectively.
Described warning device is provided with buzzer and led warning lamp.
Described anti theft host is provided with two and is respectively used to control car outer ultrasonic wave sensor and in-car ultrasonic sensor Switch, car owner can select to open wherein one or two according to parking spot.
The present invention focuses on: by using in-car ultrasonic sensor, in Scanning Detction in-car correspondence position The change of ultrasonic reflections value, is monitored to each position in in-car with reaching, when someone pound glass or door opening enter fashionable, Then can report to the police;Using car outer ultrasonic wave sensor, for the change of ultrasonic reflections value in the outer object of Scanning Detction car, such as Find to have the object of movement near when then send alarm;By both ultrasonic sensors and be configured with control both sensing The switch of device, can put according to vehicle institute off-position and carry out selecting different ultrasonic sensors, can be by two supersonic sensings Device is opened together, or opens one of, particularly car is parked on downtown area and the just many parking lot of vehicle flowrate, car outer ultrasonic ripple Sensor is typically not turned in order to avoid causing to judge by accident.Through 3g network, switch control rule is carried out to warning device additionally by mobile phone, not only Signal stabilization and being manipulated at a distance, processes the noise effect to surrounding environment in time, is provided by led warning simultaneously Lamp, can find alarm in larger distance, not limited by noise distance, process relative alarm information in time.
The above, be only presently preferred embodiments of the present invention, not the technical scope of the present invention imposed any restrictions, Therefore every technical spirit according to the present invention is to any trickle amendment made for any of the above embodiments, equivalent variations and modification, all still Belong in the range of technical solution of the present invention.

Claims (6)

1. a kind of multifunction ultrasonic induction anti-theft device it is characterised in that: include anti theft host, warning device, be used for sweeping Retouch in the in-car correspondence position of detection the in-car ultrasonic sensor of ultrasonic reflections value and in Scanning Detction car outward object The car outer ultrasonic wave sensor of ultrasonic reflections value, this in-car ultrasonic sensor and car outer ultrasonic wave sensor pass through antitheft master Machine is connected with warning device;
Described anti theft host also includes wireless communication module, and this wireless communication module is remote with for control warning device to switch Range controller connects;
Described in-car ultrasonic sensor is provided with the multiple ultrasonic listenings each different corners being scanned monitoring respectively and passes Sensor;
Described anti theft host is provided with two and is respectively used to control the switch of car outer ultrasonic wave sensor and in-car ultrasonic sensor, Car owner can select to open wherein one or two according to parking spot.
2. according to claim 1 a kind of multifunction ultrasonic induction anti-theft device it is characterised in that: described radio communication mold Block is 3g communication module, and described remote controllers are mobile phone or panel computer.
3. according to claim 2 a kind of multifunction ultrasonic induction anti-theft device it is characterised in that: described mobile phone or flat board It is provided with the software control module for the warning device switch controlling in computer;This software control module pass through 3g communication module with Anti theft host connects.
4. according to claim 1 a kind of multifunction ultrasonic induction anti-theft device it is characterised in that: described car outer ultrasonic ripple Sensor includes the ultrasonic ranging unit of the distance for detecting surrounding objects, this ultrasonic ranging unit and anti theft host Connect, this anti theft host calculates the distance of object and car body after receiving the information of ultrasonic ranging unit, and judges whether For needing alarm distance;Described warning device judges whether to send alarm according to the data that anti theft host calculates.
5. according to claim 4 a kind of multifunction ultrasonic induction anti-theft device it is characterised in that: described ultrasonic ranging Unit is provided with multiple, is located at the lateral surface of car body, afterbody and headstock respectively.
6. according to claim 1 a kind of multifunction ultrasonic induction anti-theft device it is characterised in that: described warning device sets There are buzzer and led warning lamp.
CN201310687409.0A 2013-12-14 2013-12-14 Multifunctional ultrasonic wave sensing anti-theft device Expired - Fee Related CN103661262B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104199395A (en) * 2014-08-11 2014-12-10 东莞市雷恩电子科技有限公司 Management system and management method for parking spaces

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CN1976488A (en) * 2006-12-01 2007-06-06 陈锋 Vehicle antitheft system based on third generation mobile communication network
JP2009061929A (en) * 2007-09-06 2009-03-26 Kojima Press Co Ltd Burglary occurrence alarm
CN201287699Y (en) * 2008-08-15 2009-08-12 佛山市顺德区骏达电子有限公司 Supersonic wave induction type anti-stealing device of vehicle
CN101565032A (en) * 2009-05-21 2009-10-28 郭子敬 Ultrasonic truck anti-theft device
CN201530360U (en) * 2009-10-30 2010-07-21 中国计量学院 Automobile anti-theft system based on 3G mobile communication network
CN201967135U (en) * 2010-11-22 2011-09-07 深圳市赛博灵科技有限公司 Automobile burglar alarm based on mobile phone and mobile network
CN102849027A (en) * 2012-09-25 2013-01-02 浙江吉利汽车研究院有限公司杭州分公司 Control method and control device of quiescent current of remote anti-theft system of automobile
CN202669748U (en) * 2012-06-02 2013-01-16 上海大学 Automobile anti-theft alarm system

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Publication number Priority date Publication date Assignee Title
CN2043566U (en) * 1988-03-22 1989-08-30 陈宗如 Hijacking and theft-defence alarm for vehicles

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1976488A (en) * 2006-12-01 2007-06-06 陈锋 Vehicle antitheft system based on third generation mobile communication network
JP2009061929A (en) * 2007-09-06 2009-03-26 Kojima Press Co Ltd Burglary occurrence alarm
CN201287699Y (en) * 2008-08-15 2009-08-12 佛山市顺德区骏达电子有限公司 Supersonic wave induction type anti-stealing device of vehicle
CN101565032A (en) * 2009-05-21 2009-10-28 郭子敬 Ultrasonic truck anti-theft device
CN201530360U (en) * 2009-10-30 2010-07-21 中国计量学院 Automobile anti-theft system based on 3G mobile communication network
CN201967135U (en) * 2010-11-22 2011-09-07 深圳市赛博灵科技有限公司 Automobile burglar alarm based on mobile phone and mobile network
CN202669748U (en) * 2012-06-02 2013-01-16 上海大学 Automobile anti-theft alarm system
CN102849027A (en) * 2012-09-25 2013-01-02 浙江吉利汽车研究院有限公司杭州分公司 Control method and control device of quiescent current of remote anti-theft system of automobile

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Address after: 528400 Guangdong city of Zhongshan province business Torch Development Zone, Road No. 16 building nineteenth building third, fourth layer Zhongshan Victor Electronics Co. Ltd

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Address before: 528400 Guangdong city of Zhongshan province business Torch Development Zone, Road No. 16 building nineteenth building third, fourth layer Zhongshan Victor Electronics Co. Ltd

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