CN107585132A

CN107585132A - A kind of radio alarming security system for vehicles

Info

Publication number: CN107585132A
Application number: CN201710808830.0A
Authority: CN
Inventors: 郭辉
Original assignee: Anhui Future Erudite Information Technology Co Ltd
Current assignee: Anhui Future Erudite Information Technology Co Ltd
Priority date: 2017-09-09
Filing date: 2017-09-09
Publication date: 2018-01-16

Abstract

The invention discloses a kind of radio alarming security system for vehicles, including, for receiving antitheft detection signal and transmitting the signal processing module of control instruction；Anti-theft detection system, it is made up of light transmitter module, light receiver module and pressure sensor；In-car alarm module, it is made up of the first relay module, memory, acoustics unit, in-car light modules and embarkation lamp optical module；Key alarm module, it is made up of the second relay module on car key, vibrations motor module and buzzer module；Wireless signal transmitting element is electrically connected with signal processing module, and reception of wireless signals unit is electrically connected with key alarm module.The present invention adds the security of vehicle by security alarm at security protection detection twice and two.

Description

A kind of radio alarming security system for vehicles

Technical field

The present invention relates to security of vehicle alarm field, specially a kind of radio alarming security system for vehicles.

Background technology

In our present societies, some are had unavoidably and always keeps in mind unearned, and they obtain the method for wealth just It is to steal other people property, so we just become the choosing of many people for our property safety of protection, safety-protection system Select, so needing to greatly develop safety-protection system and correlation technique.

The anti-theft alarm for vehicle that Chinese utility model patent Publication No. CN201390231 is provided, its core technology As follows, anti-theft alarm for vehicle includes：MCU Microprocessor Control Unit, remote control reception module, vibration sensing switch, communication alert Unit, memory cell and remote control unit；Described remote control reception module, vibration sensing switch, communication alert unit, storage are single Member is connected with MCU Microprocessor Control Unit；Described remote control unit is connected with remote control reception module wireless signal.The present invention is put Put on vehicle optional position, when running into offender and forcing open the door, communication alert unit sends warning message to car owner's mobile phone immediately Or the special receiving terminal into parking lot where vehicle sends and includes the correlated characteristic vehicles such as license plate number, car color, vehicle Information alert information, radiocommunication module can also be used report is played to parking lot security personnel's intercom by dedicated radio channel Poster sound.Alarm is timely, and hit out against theft activity.

Wherein anti-theft alarm for vehicle can outwardly be alarmed, but detect vehicle by vibration sensing switch It is whether not accurate enough in stolen method, cause the job stability of device not high.The present invention is preliminary by pressure sensor Whether detection vehicle is stolen, then further detects whether vehicle is stolen by the laser of transmitting, and passes through in-car alarm module Sound, vibrations and light warning are carried out with key alarm module, adds the security of vehicle.

The content of the invention

It is an object of the invention to provide a kind of radio alarming security system for vehicles, asked with solve to propose in background technology Topic.

To achieve the above object, the present invention provides following technical scheme：

A kind of radio alarming security system for vehicles, including：

Anti-theft detection system, it is made up of light transmitter module, light receiver module and pressure sensor, the light hair Penetrate module installation in the car, for launching light, the light receiver module is installed in the car, for receiving light transmitter module The light launched, and with signal processing module be electrically connected with, the pressure sensor be arranged on vehicle door and window on, and with letter Number processing module is electrically connected with；

In-car alarm module, it is electrically connected with signal processing module, and the in-car alarm module is by the first relay mould Block, memory, acoustics unit, in-car light modules and embarkation lamp optical module composition, first relay module is respectively with depositing Reservoir, in-car light modules and embarkation lamp optical module are electrically connected with；The acoustics unit is electrically connected with memory；

Key alarm module, it is by the second relay module on car key, vibrations motor module and buzzer Module forms, wherein connection vibrations motor module and buzzer module in the second relay module；And

Wireless signal transmitting element, it is electrically connected with signal processing module, for sending command signal, the wireless communication Number receiving unit is electrically connected with key alarm module, and for receiving command signal, the key alarm module passes through wireless communication Number transmitting element and reception of wireless signals unit form wireless telecommunications with signal processing module and are connected.

Preferably, the light transmitter module is generating laser, and wherein generating laser has N number of, N >=1.

Preferably, the light receiver module is optical signal sensor.

Preferably, the signal processing module is model STM32F103VET6 MCU.

Preferably, described acoustics unit is vehicle audio, and described in-car light modules and embarkation lamp optical module are vapour The car light of car.

Compared with prior art, the beneficial effects of the invention are as follows：

Whether the present invention is stolen by pressure sensor Preliminary detection vehicle, then further detects car by the laser of transmitting Whether it is stolen, and then can accurately judges whether vehicle is stolen, passes through in-car alarm module and key alarm module is carried out Sound, vibrations and light warning, add the security of vehicle.And can timely detect that vehicle is stolen, can be timely Stolen alarm is carried out, it is convenient and simple to operate that technology is realized, reliability is high.

Brief description of the drawings

Fig. 1 is the system module figure of the present invention；

Fig. 2 is the structural representation of the in-car alarm module of the present invention；

Fig. 3 is the structural representation of key alarm module of the present invention；

Fig. 4 is the flow chart of the present invention.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.

Embodiment：

As shown in Figure 1 and Figure 4, a kind of radio alarming security system for vehicles, car locking is assigned in driver or other staff System starts after instruction, anti-theft detection system are in real time among work, launch mould by the light installed in the car Block launches light, and wherein light transmitter module is generating laser, and generating laser has N number of, and N >=1, the light sent Line number amount is consistent with the quantity of generating laser, and the light launched is penetrated in light receiver module, the light receiver module For optical signal sensor, its quantity is consistent with generating laser, and any one optical signal sensor moment, which is in, receives optical signal State, if one of them or several optical sensors do not receive optical signal and illustrate that vehicle interior enters theft personnel, light connects Receive module and send a signal to signal processing module, described pressure sensor is arranged on door and window, rushed in door and window by strong Pressure sensor transmits pressure signal to signal processing module when hitting or shaking, and illustrates that vehicle is in stolen status.It is described anti- Steal detecting system to be made up of light transmitter module, light receiver module and letter pressure sensor, light transmitter module is arranged on car Interior, light receiver module is installed in the car and is electrically connected with signal processing module；Wherein pressure sensor is arranged on vehicle It is electrically connected with door and window and with signal processing module.

As shown in Figure 1 and Figure 4, after signal processing module receives the stolen signal of vehicle, signal processing module is sent Alarm command signal gives in-car alarm module and key alarm module, wherein sending command signal to nothing by transmitting wirelessly unit Line signal receiving unit and then key alarm module is transferred to, described signal processing module is model STM32F103VET6 MCU, wherein in-car alarm module and signal processing module are electrically connected with, wireless signal transmitting element and signal processing module electricity Property connection, reception of wireless signals unit and key alarm module be electrically connected with, and wherein key alarm module is sent out by wireless signal Send unit and reception of wireless signals unit to form wireless telecommunications with signal processing module to be connected.

As shown in Figure 1, Figure 2 and Figure 4, after alarm module receives alarm command signal in the car, the first relay is in Opening, and then the voice signal of memory memory storage is transferred, and voice signal, and body light are played out by acoustics unit Optical module is started working with embarkation lamp optical module, wherein in-car light modules and the car light that embarkation lamp optical module is automobile, in work The in-car flicker lasting with light outside car when making, reach the effect of voice and light with alarm, described in-car alarm mould Block is made up of the first relay module, memory, acoustics unit, in-car light modules and embarkation lamp optical module, wherein first after Electrical appliance module is electrically connected with memory, in-car light modules and embarkation lamp optical module respectively, the acoustics unit and memory It is electrically connected with.

It is shown as shown in Figure 1, Figure 3 and Figure 4, after key alarm module receives alarm command signal, on car key The second relay module be in unlatching situation, and then vibrations motor module on car key and buzzer module start Work, the at work vibrations due to shaking motor module cause car key to be in vibrating state, buzzer module also begin into Row buzzing is alarmed, wherein connection vibrations motor module and buzzer module in the second relay module.

The system stalls after driver or other staff assign unlocking instruction.

Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims

A kind of 1. radio alarming security system for vehicles, it is characterised in that including：

Anti-theft detection system, it is made up of light transmitter module, light receiver module and pressure sensor, and the light launches mould Block is installed in the car, and for launching light, the light receiver module installation in the car, is launched for receiving light transmitter module The light gone out, and with signal processing module be electrically connected with, the pressure sensor be arranged on vehicle door and window on, and with signal Module is managed to be electrically connected with；

In-car alarm module, itself and signal processing module are electrically connected with, the in-car alarm module by the first relay module, deposit Reservoir, acoustics unit, in-car light modules and embarkation lamp optical module composition, first relay module respectively with memory, In-car light modules and embarkation lamp optical module are electrically connected with；The acoustics unit is electrically connected with memory；

Key alarm module, it is by the second relay module on car key, vibrations motor module and buzzer module Composition, wherein connection vibrations motor module and buzzer module in the second relay module；And

Wireless signal transmitting element, it is electrically connected with signal processing module, and for sending command signal, the wireless signal connects Receive unit to be electrically connected with key alarm module, for receiving command signal, the key alarm module is sent out by wireless signal Send unit and reception of wireless signals unit to form wireless telecommunications with signal processing module to be connected.
A kind of 2. radio alarming security system for vehicles according to claim 1, it is characterised in that：The light transmitter module For generating laser, wherein generating laser has N number of, N >=1.
A kind of 3. radio alarming security system for vehicles according to claim 1, it is characterised in that：The light receiver module For optical signal sensor.
A kind of 4. radio alarming security system for vehicles according to claim 1, it is characterised in that：The signal processing module It is model STM32F103VET6 MCU.
A kind of 5. radio alarming security system for vehicles according to claim 1, it is characterised in that：Described acoustics unit is Vehicle audio, described in-car light modules and embarkation lamp optical module are the car light of automobile.