CN2864821Y

CN2864821Y - Safety monitoring apparatus for taxicar

Info

Publication number: CN2864821Y
Application number: CN 200420086368
Authority: CN
Inventors: 周东宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-12-09
Filing date: 2004-12-09
Publication date: 2007-01-31
Anticipated expiration: 2014-12-09

Abstract

The utility model relates to a taxi safety supervisory device, comprising controller 1 composed of microprocessor and memory 3, synchronous working trigger switch 2 controlled by the fee register and connected to controller 1, a cam and microphone 5 connected to controller 1, butt device 6 connected to controller 1, data interface 4 connected to controller 1, alarm trigger switch 7 connected to controller 1, and power 8. The signal at the input interface of the microprocessor is either generated directly by the fee register or generated by the synchronous working switch controlled by the fee register. The signal end triggering the fee register is connected with the input end of the controller, and the output signal end of the controller is respectively connected with the cam, the microphone, the memory, and the alarm trigger switch. The device automatically shoots and records every frame of the passenger's pictures and every conversation at the start place to provide clues and preserved data for cracking a criminal case, thereby danger is avoided in advance and the personal safety of taxi drivers is protected.

Description

The taxi safety monitoring device

Technical field:

The utility model relates to anti-misfortune of a kind of automobile and escorts device, especially can absorb a kind of taxi safety monitoring device of interior image of car and sound automatically.

Background technology:

Current, it is many to go out the potential problem that exists on the car safety especially night in service at taxi, and for solving this outstanding problem, relevant department has dropped into a large amount of effort and discloses some relevant innovation and creation achievements successively.In the prior art, great majority are just to take measures when commission of a crime, as alarm logging suspect image etc., the problem that exists is one, can destroy equipment earlier during offender's crime, as cut off warning circuit, block the shooting first-class, even two, report to the police during crime successful most cases also evening, in case because commission of a crime is to take place in a short time or in a flash, the consequence of initiation is very serious.

Summary of the invention:

Fundamental purpose of the present utility model is to avoid the deficiencies in the prior art part, lays particular emphasis on obviate and provide, and the offender is carried out a kind of taxi safety monitoring device that psychological prestige is taken the photograph.This device has adopted each two field picture and the dialogue of starting point each time of passenger in the automatic shooting record taxi car, and the data of giving a clue and preserving for solving a case prevent trouble before it happens, thus protection taxi driver's personal safety.

The technical scheme that its technical matters that solves the utility model adopts is: this device includes the controller that microprocessor and memory connect to form; Trigger switch by fee register control and synchronous working is connected to controller; The camera and the microphone that connect controller; The docking adapter that connects controller; The data-interface that connects controller; Connect the warning trigger switch and the power supply of controller, also comprise wireless telecommunications and locating module.The signal of microprocessor signals input port can be produced 1, directly be produced by fee register by dual mode, and 2, produce by the fee register control and the switch of working simultaneously; The signal end that triggers fee register work is connected with the controller signals input end, and the controller output signal end is connected with camera and microphone, memory, warning trigger switch respectively.Controller links to each other with memory and places in the appliance case, and the external data interface that is connected with controller is installed on the appliance case, and power supply is responsible for power supply to total system.

Its principle of work is: when the driver depresses fee register; judgement through microprocessor; after meeting particular requirement; camera; microphone is started working; automatically absorb one minute passenger's the looking and the contents such as dialogue of this service starting point; image data storage is in memory in signal transmits the car that will gather; be equivalent to black box function; memory has special data-interface; can only use special instrument ability reading of data (protection passenger's the right of privacy) by the police; and corresponding decoding program decoding reduction recorded content is arranged, when accident takes place, can analyze help public security department and solve a case record.

When fee register at short notice by switch repeatedly or surpass specific judgment value, system's will quit work (delinquency prevention molecule intention is coated with usefulness with a large amount of chaotic data data).Must carry out communication with docking adapter behind the system works certain hour just can work on, guarantee the last data of offender under the system log (SYSLOG), docking adapter must separate with car, be placed on appointed place or family, docking adapter also can be provided with the interval of butt joint next time, as not docking with docking adapter, system also can make taxi start by special way, also can play antitheft effect.

Simultaneously, when the driver presses special button, or the docking adapter overtime do not dock, and system will enter alert program, send alerting signal, and alert program is carried out 5 minutes video recording back locking systems.

The beneficial effects of the utility model are, after this device is installed, making the passenger know all that the image of oneself can be recorded in the car by propaganda (can know simultaneously if crime takes place, image data can be capped automatically, and has only public security organ's ability reading and recording, the right of privacy that legal citizen is not encroached in assurance), and the offender can be because video/audio be recorded and has certain scruples to implementing crime, when the driver finds that a suspect does not allow shooting, also can be by refusing to take passengers, the generation that diminishes crime reduces taxi greatly and goes out the car incidence of cases.This apparatus structure is simple, and is with low cost, and it is convenient to use.

Description of drawings:

Fig. 1 is a connection block diagram of the present utility model

Embodiment:

The utility model is described in further detail below in conjunction with drawings and Examples

Among Fig. 1, the switch of also controlling of synchronousing working with fee register 2 is connected to controller 1; Controller 1 required trigger pip can be produced by the working signal of fee register 2, also can be produced by the working signal gauge tap circuit of fee register 2 and trigger working signal.Camera and microphone 5 link to each other with controller 1; Docking adapter 6 links to each other with controller 1; Warning trigger switch 7 links to each other with controller 1; Controller 1 links to each other with memory 3 and is placed in the appliance case together; Data-interface 4 is connected with controller 1 and is installed on the appliance case, and appliance case is installed and fixed onboard place reliably by strict protection, and power supply 8 is responsible for powering to total system.Its working method is: controller and memory are the control maincenters of this device.Described controller sends control signal and adjusts its control signal according to feedback information, realization is to collection, compression, storage and the transmission of video/audio and accept various signals, various signals are carried out analysis and judgement, and implement to handle according to input signal.Described memory is used for the interior view data of car of program code, video-audio data, routine data and the collection of memory controller, and sends information to controller.Described data-interface realization is connected with external equipment; Described alarm trigger, system can enter alert program and carry out five minutes video recording back locking systems when the driver presses special button; Described docking adapter needs to carry out communication with docking adapter behind the system works certain hour could recover former duty.

Claims

1, a kind of taxi safety monitoring device, comprise the controller (1) that connects to form by microprocessor and memory (3), trigger switch (2) by fee register (2) control and synchronous working is connected to controller (1), the camera and the microphone (5) that connect controller (1), the docking adapter (6) that connects controller (1), the data-interface (4) that connects controller (1), the warning trigger switch (7) and the power supply (8) that connect controller (1) constitute; It is characterized in that: the signal end that triggers fee register (2) work is connected with the signal input part of controller (1), the signal output part of controller (1) is connected with camera, microphone (5), memory (3), warning trigger switch (7) respectively, controller (1) is connected with memory (3) and places in the appliance case, appliance case is provided with the external data interface (4) that is connected with controller (1), and power supply (8) is powered to whole monitoring system.

2, taxi safety monitoring device according to claim 1 is characterized in that: the external data interface of installing on appliance case (4) realization is connected with external equipment.