CN104219503A - Taxi safety management system with light-operated sensing function - Google Patents

Abstract

The invention discloses a taxi safety management system with a light-operated sensing function. The taxi safety management system with the light-operated sensing function is characterized by comprising a camera, a metal detector, a temperature and humidity sensor, a signal conditioning module, a GPS (global positioning system) positioning module, a microprocessor module, an alarm module, a key input module, a wireless communication module and a mobile phone terminal, the camera and the metal detector are connected with an image processing and analysis module, an output end of the image processing and analysis module is connected with an input end of the microprocessor module, an output end of the temperature and humidity sensor is connected with the input end of the microprocessor module through the signal conditioning module, an output end of the GPS positioning module is connected with the microprocessor module, an output end of the microprocessor module is connected with the alarm module, a data transmission end of the microprocessor module is connected with the mobile phone terminal through the wireless communication module, and the microprocessor module is connected with the key input module and an input quantity module.

Description

A kind of taxi safety management system with light-operated inducing function

Technical field

The present invention relates to field of security systems, particularly relate to a kind of taxi safety management system with light-operated inducing function.

Background technology

Trip in city, conveniently daily life, the requisite vehicles that vehicle has become people to go on a journey, owing to being all cash transaction between taxi driver and passenger, therefore there is increasing robbery, especially in suburb at night, taxi driver easily suffers the robbery of lawless person, directly has influence on the safety of life and property of taxi driver.Because driver cannot distinguish whether the passenger being about to get a lift is bad person, and cannot predict the passenger being about to get a lift and whether carry metal weapon, these problems are all the hidden danger that driver guarantees self and property safety.Illuminator simultaneously in current car is very easily subject to artificial destruction, and like this after there is accident, illumination just can not evacuated personnel in time, and system uses is limited to greatly.Taxi current in addition without warning function, and does not achieve a butt joint with the mobile phone terminal of family members, can not realize the function of notice in time, uses and is limited to.

Summary of the invention

In order to solve the problem, the invention provides a kind of taxi safety management system with light-operated inducing function, by camera and metal detector, confirm whether passenger is dangerous person, whether hide and carry metal weapon, and in time by wireless network module by information and image transmitting to mobile phone terminal, be convenient to household and know information of vehicles in time, and the present invention can utilize key-press module can send relative alarm instruction, alarm module can and alarm, the present invention carries light control functionality in addition, illumination is provided according to light intensity, be convenient to passengers inside the car and understand ambient conditions in time.

The present invention adopts following technical scheme:

There is a taxi safety management system for light-operated inducing function, it is characterized in that: comprise camera, metal detector, image processing and analyzing module, GPS locating module, microprocessor module, alarm module, keyboard input module, light source sensor circuit, emergency lighting circuit, wireless communication module and mobile phone terminal; Described camera is connected with image processing and analyzing module with metal detector, and the described output of image processing and analyzing module is connected with the input of microprocessor module; The described output of light source sensor circuit is connected with the input of microprocessor module, and the output of described microprocessor module is connected with the input of emergency lighting circuit; The output of described GPS locating module is connected with microprocessor module, and the output of described microprocessor module is connected with alarm module, and described microprocessor module data transmission terminal is connected with mobile phone terminal by wireless communication module; Described microprocessor module is also connected with keyboard input module.

Aforesaid a kind of taxi safety management system with light-operated inducing function, is characterized in that: described wireless communication module adopts gsm wireless communication module.

Aforesaid a kind of taxi safety management system with light-operated inducing function, it is characterized in that: also comprise LCD MODULE, described LCD MODULE is connected with microprocessor module, for showing the image information that camera collection arrives.

Aforesaid a kind of taxi safety management system with light-operated inducing function, is characterized in that: described alarm module is warning lamp or buzzer.

Aforesaid a kind of taxi safety management system with light-operated inducing function, is characterized in that: GPS locating module comprises the signal receiving antenna, chromacoder, the positioning signal receiver circuit that are electrically connected successively.

Aforesaid a kind of taxi safety management system with light-operated inducing function, is characterized in that: described microprocessor module is AT89C20.

The invention has the beneficial effects as follows:

(1) the present invention is by the face image of camera collection passenger; and be connected with mobile phone terminal in time; identify that whether passenger is the suspect in public security system; adopt metal detector to confirm the metal weapon whether passenger has band hiding simultaneously; greatly reduce the crisis of hiding in carrying process, substantially increase personal safety.

(2) the present invention is by keyboard input module, controls alarm module and reports to the police, can point out in vehicle dangerous, is convenient to related personnel and reports to the police or sued and laboured.

(3) the present invention is by being transferred to mobile phone terminal by the passenger's human face image information collected by wireless communication module, is convenient to household and alarm or takes measures on customs clearance.

(4), the present invention by GPS locating module, can realize taxi position location, for public security system find vehicle provide convenience.

(5), the output of light source sensor circuit of the present invention is connected with the input of microprocessor module, and the output of described microprocessor module is connected with the input of emergency lighting circuit; Light source sensor circuit adopts light sensor to gather room light state, after amplifying, nursing one's health, send microprocessor module (carrying AD sampling) to, microprocessor module can according to the signal received, judge current illuminance, if illuminance is low, namely exterior lighting power failure or other situations cause lightness low, can transmit and open emergency lighting circuit signal to emergency lighting circuit, such emergency lighting circuit will be opened LED illumination light source and throw light on, otherwise, if illuminance is suitable, the LED illumination light source that can not open.

Accompanying drawing explanation

Fig. 1 is the theory diagram of an embodiment of the present invention.

Embodiment

Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.

As shown in Figure 1, there is a taxi safety management system for light-operated inducing function, it is characterized in that: comprise camera, metal detector, image processing and analyzing module, GPS locating module, microprocessor module, alarm module, keyboard input module, light source sensor circuit, emergency lighting circuit, wireless communication module and mobile phone terminal; Described camera is connected with image processing and analyzing module with metal detector, and the described output of image processing and analyzing module is connected with the input of microprocessor module; The described output of light source sensor circuit is connected with the input of microprocessor module, and the output of described microprocessor module is connected with the input of emergency lighting circuit; The output of described GPS locating module is connected with microprocessor module, and the output of described microprocessor module is connected with alarm module, and described microprocessor module data transmission terminal is connected with mobile phone terminal by wireless communication module; Described microprocessor module is also connected with keyboard input module.

Described wireless communication module adopts gsm wireless communication module.Described LCD MODULE is connected with microprocessor module, for showing the image information that camera collection arrives.Described alarm module is warning lamp or buzzer.GPS locating module comprises the signal receiving antenna, chromacoder, the positioning signal receiver circuit that are electrically connected successively.Described microprocessor module is AT89C20.

In sum; the present invention is by the face image of camera collection passenger; and be connected with mobile phone terminal in time; identify that whether passenger is the suspect in public security system; adopt metal detector to confirm the metal weapon whether passenger has band hiding simultaneously; greatly reduce the crisis of hiding in carrying process, substantially increase personal safety.The present invention, by keyboard input module, controls alarm module and reports to the police, can point out in vehicle dangerous, is convenient to related personnel and reports to the police or sued and laboured.The present invention, by the passenger's human face image information collected is transferred to mobile phone terminal by wireless communication module, is convenient to household and alarm or takes measures on customs clearance.

The present invention by GPS locating module, can realize taxi position location, for public security system find vehicle provide convenience.The output of light source sensor circuit of the present invention is connected with the input of microprocessor module, and the output of described microprocessor module is connected with the input of emergency lighting circuit; Light source sensor circuit adopts light sensor to gather room light state, after amplifying, nursing one's health, send microprocessor module (carrying AD sampling) to, microprocessor module can according to the signal received, judge current illuminance, if illuminance is low, namely exterior lighting power failure or other situations cause lightness low, can transmit and open emergency lighting circuit signal to emergency lighting circuit, such emergency lighting circuit will be opened LED illumination light source and throw light on, otherwise, if illuminance is suitable, the LED illumination light source that can not open.

Obviously, the above embodiment of the present invention is for the citing that the present invention does clearly is described, and is not the restriction to working of an invention mode.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without the need to also cannot illustrating one by one to all implementation methods.And these belong to technical scheme of the present invention the apparent change of extending out or variation still belong to the row of protection scope of the present invention.

Claims (6)

1. there is a taxi safety management system for light-operated inducing function, it is characterized in that: comprise camera, metal detector, image processing and analyzing module, GPS locating module, microprocessor module, alarm module, keyboard input module, light source sensor circuit, emergency lighting circuit, wireless communication module and mobile phone terminal; Described camera is connected with image processing and analyzing module with metal detector, and the described output of image processing and analyzing module is connected with the input of microprocessor module; The described output of light source sensor circuit is connected with the input of microprocessor module, and the output of described microprocessor module is connected with the input of emergency lighting circuit; The output of described GPS locating module is connected with microprocessor module, and the output of described microprocessor module is connected with alarm module, and described microprocessor module data transmission terminal is connected with mobile phone terminal by wireless communication module; Described microprocessor module is also connected with keyboard input module.

2. a kind of taxi safety management system with light-operated inducing function according to claim 1, is characterized in that: described wireless communication module adopts gsm wireless communication module.

3. a kind of taxi safety management system with light-operated inducing function according to claim 2, it is characterized in that: also comprise LCD MODULE, described LCD MODULE is connected with microprocessor module, for showing the image information that camera collection arrives.

4. a kind of taxi safety management system with light-operated inducing function according to claim 3, is characterized in that: described alarm module is warning lamp or buzzer.

5. a kind of taxi safety management system with light-operated inducing function according to claim 4, is characterized in that: GPS locating module comprises the signal receiving antenna, chromacoder, the positioning signal receiver circuit that are electrically connected successively.

6. a kind of taxi safety management system with light-operated inducing function according to claim 5, is characterized in that: described microprocessor module is AT89C20.