CN107161004A - A kind of multifunctional vehicle mounted active safety system - Google Patents
A kind of multifunctional vehicle mounted active safety system Download PDFInfo
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- CN107161004A CN107161004A CN201710395094.0A CN201710395094A CN107161004A CN 107161004 A CN107161004 A CN 107161004A CN 201710395094 A CN201710395094 A CN 201710395094A CN 107161004 A CN107161004 A CN 107161004A
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- car
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/02—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver
- B60K28/06—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver responsive to incapacity of driver
- B60K28/063—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver responsive to incapacity of driver preventing starting of vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle
- B60K28/14—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle responsive to accident or emergency, e.g. deceleration, tilt of vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
Abstract
Subsystem, anti-throttle is prevented to step on protected subsystem, anti-anthracemia subsystem and the stranded subsystem of anti-car locking by mistake the present invention relates to a kind of multifunctional vehicle mounted active safety system, including central control module, active drunk driving；Automobile can substantially be improved by the active safety system in the application present invention and use safety, it is to avoid this evitable personnel's property loss.
Description
Technical field
The present invention relates to technical field of vehicle safety, and in particular to a kind of multifunctional vehicle mounted active safety system.
Background technology
Automobile is increasingly popularized, and is given people easily in band while also carrying out many tragedies.Summary gets up to have following original
Cause.
Throttle is stepped on by mistake, although in the training by most of drivers before driving qualifying examination all by more system,
But the accident that phenomenon of taking throttle as brake is caused still occurs repeatedly, although the stress or skill of driver can be attributed on surface
Art is unskilled, but its basic reason is because automobile lacks obstacle identification and self-protection function in itself.
Drive when intoxicated, although various countries are punished severely drunk driving invariably, but the driver for entertaining idea of leaving things to chance is still not within minority, mesh
To drunk driving person warning or No starting can not occur for preceding automobile, therefore can not fundamentally eradicate the generation of drunk driving.
Vehicle exhaust poisoning is to cause automobile driver and conductor to be poisoned or a dead reason, and automobile engine is operationally
Because imperfect combustion can produce certain density carbon monoxide, if automobile be parked in improper ventilation place and for a long time car
Turn on the aircondition, be easily caused in-car carbonomonoxide concentration and gradually rise, due to CO gas colorless and odorless, people are more difficult
Examine, and most automobiles do not have Carbon Monoxide Detection function, ultimately result in occupant dead.
The Chinese invention patent application that number of patent application is 201610586372.6 discloses " a kind of for electric automobile
Throttle steps on detection method by mistake, obtain the real-time speed, gas pedal opening information, steering wheel angle information of the electric automobile with
And vehicle periphery obstacle information；Believed according to the real-time speed, gas pedal opening information, steering wheel angle of the electric automobile
Breath and vehicle periphery obstacle information the throttle of the electric automobile is stepped on by mistake into ... " technical scheme.Patent No.
201620049381.7 Chinese utility model patent disclose and " stayed in a kind of safety intelligent type holding brake device, the device
Equipped with the iron staff with magnet coil below car brake, magnet coil power failure state, iron staff, which can be ejected, withstands parking vehicle brake lever, electricity
Magnetic coil, safety belt buckle and relay normally open point are with a loop, and driver is connected after in-car power supply, if the gas of exhalation
Body contains alcohol molecule, and alcohol sensor is by serial port signal ... " technical scheme.Number of patent application is
201310504327.8 Chinese invention patent application discloses that " the present invention relates to carbon monoxide in a kind of auto idle speed compartment is dense
Spend monitoring system, including carbon monoxide transducer, analog-digital converter, pyroscan, single-chip microcomputer, communication module, ECU with
And vehicle window controller, the output end of carbon monoxide transducer and the input connection of analog-digital converter, the output of analog-digital converter
End is connected with the first input end of single-chip microcomputer, and the output end of pyroscan and the second input of single-chip microcomputer are connected, monolithic
The output end of machine is connected with communication module, and communication module and ECU input connection, ECU output end and vehicle window are controlled
Device is connected.Carbon monoxide content is high in automobile bodies, and someone in the car when, the present invention can be avoided in compartment
People's anthracemia.”
Although the problem of such scheme partly solves influence vehicle security drive, propose set degree it is high and
Active safety system convenient to carry out.
Personnel are by mistake tired, cause death because the disadvantaged group such as children, pet are trapped in in-car by careless, forgetting or error car locking
Event appear in the newspapers repeatly end.But the automobile of the overwhelming majority leaves the function of personnel without automatic detection at present.
The content of the invention
The technical problem to be solved in the present invention is：Propose a kind of to be beneficial to improve automobile and stop safe coefficient under state sailing
Multifunctional vehicle mounted active safety system.
The present invention is that the technical scheme for solving above-mentioned technical problem proposition is：A kind of multifunctional vehicle mounted active safety system,
Subsystem and anti-throttle is prevented to step on protected subsystem by mistake including central control module, active drunk driving；
The drunk driving that the active drunk driving prevents subsystem and includes being suitable to prevent automobile from being lighted a fire prevents module, is adapted to detect for driving
Sail alcohol inductor that whether people drink, be suitable for the alcohol inductor power supply module that alcohol inductor is powered；
The anti-throttle steps on protected subsystem including range radar component, throttle electric signal isolation module and steps on alarm mould by mistake by mistake
Block, the range radar component is adapted to detect for automobile front and back barrier, and the throttle electric signal isolation module is suitable to throttle
Electric signal is isolated with running computer, and the alarm module of stepping on by mistake is suitable to send alarm signal to driver；
The alcohol inductor, the signal output of range radar component to the central control module, the drunk driving prevent module,
Throttle electric signal isolation module and alarm module is stepped on by mistake be controlled by the central control module.
Further, in addition to anti-anthracemia subsystem, the anti-anthracemia subsystem includes an oxygen
Change carbon inductor, carbon monoxide inductor power supply module, anti-poisoning alarm module and anti-poisoning performing module, the carbon monoxide
Inductor is at least one and installed in the car, and the carbon monoxide inductor is adapted to detect for in-car carbonomonoxide concentration and will inspection
Result is surveyed to export to the central control module；
Anti-poisoning performing module is controlled by central control module, the anti-poisoning performing module under the activation control of central control module
Motor central lock power supply is connected in timing and the drop window circuit of central controlled lock is connected in timing；The anti-poisoning alarm module timing passes through vapour
Interior loudspeaker sends audio alert information.
Further, in addition to the stranded subsystem of anti-car locking, the anti-stranded subsystem of car locking include shock sensor, it is micro-
Ripple radar sensor, temperature sensor and execution unit of overcoming difficulties；The shock sensor is arranged in back seat cushion, microwave
Radar sensor is arranged on back seat top ceiling and at reading lamp position, and temperature sensor installs appropriate location in the car,
Shock sensor, microwave radar sensor, temperature sensor start detection after automobile car locking and in-car power-off and will inspections
Survey signal and be sent to central control module；
The execution unit of overcoming difficulties includes sound and light alarm module, drop window module, monitoring camera, video pictures alarm module, institute
State drop window module, sound and light alarm module and video pictures alarm module and be controlled by central control module, the drop window module is suitable to
Trigger rear auto window drop window circuit and carry out drop window, the sound and light alarm module is suitable to start vapour by the warning system of automobile itself
Double flashing lights of car and the interval ring of car horn, the video pictures alarm module are suitable to clap by the monitoring camera
Take the photograph the image information of back seat region and then be sent to by wireless network on the mobile phone of user preset.
Further, the stranded subsystem of anti-car locking also includes active warning unit, and active warning unit includes ON power supply shapes
State delay acquisition module, ACC power supply status delay acquisition module, driver's cabin gating state instantaneous acquiring module and voice reminder mould
Block；
ON power supply status delay acquisition module is suitable to delay detection ON power supply status, after automobile normally stops working, ON power supply status
Delay acquisition module, which can be delayed, detects and sends ON power-off electric signals；
ACC power supply status delay acquisition module is suitable to whether delay detection automobile ACC power supplys are closed, when detecting
ACC power supplys send ACC and close electric signal when being closed；
Driver's cabin gating state instantaneous acquiring module is suitable to whether detection cab vehicle door immediately is opened, when detecting driver's cabin
During car door opening, enabling electric signal is sent immediately；
Voice reminder module is suitable to the reminder alerting voice by auto loud hailer played pre-recorded；
The ON power-offs electric signal, ACC close electric signal and enabling electric signal is sent to central control module or voice is carried
Wake up module, the voice reminder module under the control of the central control module by auto loud hailer play remind voice or
Actively broadcast receiving when the ON power-offs electric signal, ACC close electric signal and enabling electric signal by auto loud hailer
Put prompting voice.
Further, the drunk driving prevents module from also receiving the control signal come from automobile middle control lock module, works as vapour
Module is prevented to send unlocking signal to drunk driving while the central controlled lock module of car receives automobile remote-control unlocking signal, drunk driving is prevented
Module connects automobile igniting circuit when receiving unlocking signal, while carrying out secondary detection by alcohol inductor.
Further, alcohol inductor power supply module also receive come from automobile middle control lock module automobile locking signal and
Automobile unlocking signal, when alcohol inductor power supply module receives automobile locking signal, the power supply to alcohol inductor is changed to
Interval power supply；When alcohol inductor power supply module receives automobile unlocking signal, the power supply to alcohol inductor is changed to normally
Continuous power supply.
Further, the anti-throttle steps on protected subsystem by mistake includes pedestrian's prompting module, and central control module is passing through
Step on by mistake while alarm module sends prompt message to driver and prompting to goers outside vehicle sent by pedestrian's prompting module, it is described
Pedestrian's prompting module is suitable to send information warning to pedestrian by car horn and double flashing lights.
Further, vehicle-mounted intercommunication module is also included in the execution unit of overcoming difficulties, is used by the vehicle-mounted intercommunication module
Family can carry out voice dialogue using mobile phone and occupant.
Further, the anti-throttle steps on protected subsystem by mistake includes self-actuating brake module, and the self-actuating brake module is fitted
Brake signal is sent in the ABS brake system carried under the control of central control module to automobile.
The beneficial effects of the invention are as follows：
Alcohol concentration immediately at automatic detection operator seat before active safety system in the present invention can start after vehicle unlocking,
Come whether automatic decision driver drinks with this, be such as judged as NO, then automobile can normally start, and such as be judged as YES, then automobile
Can not normally it start.Before being started to walk after automobile starting, the road conditions before and after automatic detection vehicle, such as radar detect people or barrier
When, the action of acceleration also will not be correspondingly made even if the throttle automobile for trampling automobile, simultaneity factor plays throttle and steps on warning by mistake
Remind.Automobile is after normal ignition, and anti-anthracemia function can detect in-car carbonomonoxide concentration in real time, work as carbon monoxide
Concentration rise to after warning value, system carries out drop window and simultaneously sends corresponding prompt message.Locked in automobile and in-car power supply is closed
In the state of closing, the anti-stranded function of car locking will be automatically turned on, if in-car has vibrations or body movement and temperature exceedes setting
After value, automobile sends the alarm signals such as double flashing lights, progress drop window and the mobile phone to driver and sends information.
Automobile can substantially be improved by the active safety system in the application present invention and use safety, it is to avoid originally can be kept away
The personnel's property loss exempted from.
Brief description of the drawings
The multifunctional vehicle mounted active safety system of the present invention is described further below in conjunction with the accompanying drawings.
Fig. 1 is the structured flowchart of multifunctional vehicle mounted active safety system in embodiment one；
Fig. 2 is the structured flowchart of multifunctional vehicle mounted active safety system in embodiment two；
Fig. 3 is the structured flowchart of the anti-stranded subsystem of car locking in embodiment three.
Embodiment
Embodiment one
According to Fig. 1, the multifunctional vehicle mounted active safety system in the present embodiment includes central control module, active drunk driving
Subsystem and anti-throttle is prevented to step on protected subsystem by mistake.
Active drunk driving prevents subsystem from including highly sensitive alcohol inductor, drunk driving and prevents module, alcohol inductor
Power supply module.Alcohol inductor is arranged on car steering position front for sensing whether detection falls the driver being sitting on operator seat
Drink, be mounted in the present embodiment in the depth of vehicle steering, sent when having detected alcohol to central control module
Alcohol detection signal.
Drunk driving prevents module from receiving control signal, center control at the central controlled lock module of central control module and automobile respectively
Molding block prevents module from sending locking signal when receiving alcohol detection signal to drunk driving, and drunk driving prevents module from receiving lock
Automobile igniting circuit is cut off during stop signal.
Driven when substituting（As generation drives personnel）After need unblock, by pressing the solution lock-switch of automobile remote-control, vapour during unblock
Module is prevented to send unlocking signal, drunk driving resistance to drunk driving while the central controlled lock module of car receives the unlocking signal of automobile remote-control
Only module connects automobile igniting circuit when receiving unlocking signal, while carrying out secondary detection by alcohol inductor, so
Repetitive cycling.
Because existing alcohol inductor needs preheating before detection, therefore in order to which the accurate of testing result does not miss
Report, can be as preferably：Alcohol inductor power supply module also receives the automobile locking for the central controlled lock module for coming from automobile
Signal and automobile unlocking signal.When alcohol inductor power supply module receives automobile locking signal, the confession to alcohol inductor
Electricity is changed to interval power supply；When alcohol inductor power supply module receives automobile unlocking signal, the power supply to alcohol inductor changes
For normal continuous power supply.
Can be as preferably：Alcohol inductor can also be the touch infrared alcohol sense being arranged on igniting button
Answer device.
Can be as preferably：Also include drunk driving alert module, drunk driving alert module includes sound, light alarm submodule,
Central control module sends prompt message by drunk driving alert module to driver.
Subsystem is prevented to detect whether driver drinks with can accomplishing all the period of time by active drunk driving in the present embodiment,
And accordingly make the technical measures for forbidding driving.The possibility of drunk driving can fundamentally be prevented, it is not necessary to which the upper road of traffic police is arduous to be looked into
Drunk driving, can also be reduced because drunk driving causes the generation of traffic accident.
Anti- throttle steps on protected subsystem including range radar component, throttle electric signal isolation module and steps on alarm mould by mistake by mistake
Block.
Wherein, range radar component includes radar probe and signal amplification circuit, and radar probe is separately mounted to automobile
On forward and backward bumper, for detecting in the pre-determined distance of automobile front and back there is clear in real time, sent out when detecting barrier
Go out alarm signal, the alarm signal is exported to central control module after amplifying by signal amplification circuit.Throttle electric signal isolation
Module is controlled by central control module, and central control module judges there is risk of collision according to parameters such as barrier distance, speeds
When the signal output of automobile electric gasoline throttle and car running computer are isolated by throttle electric signal isolation module, now, even if driving
The person of sailing steps on the gas deeply, and car running computer will not also send the control signal of automobile acceleration.Stepping on alarm module by mistake includes sound, light alarm
Module, central control module sends prompt message by stepping on alarm module by mistake to driver, and driver's mistake is reminded in time
Drive.
For convenience of goers outside vehicle is reminded in time, pedestrian's prompting module can also be included, central control module is by stepping on by mistake
Alarm module by pedestrian's prompting module to goers outside vehicle sends prompting while sending prompt message to driver.Pedestrian reminds
Module is suitable to send information warning to pedestrian by car horn and double flashing lights.
Can be as preferably：Also include radar control module, radar control module combination current vehicle speed information is to surveying
Carry out being turned on and off control away from radar component.
Can be as preferably：Anti- throttle steps on protected subsystem by mistake also includes self-actuating brake module, self-actuating brake module
Suitable for being braked by automobile ABS brake system to automobile.Central control module is incited somebody to action by throttle electric signal isolation module
The signal output of automobile electric gasoline throttle sends braking instruction, automatic brake while being isolated with car running computer to self-actuating brake module
Car module carries out automobile brake while braking instruction is received by automobile ABS brake system.
Stepping on protected subsystem by mistake by anti-throttle in the present embodiment can effectively prevent automobile from being missed under starting or lower-speed state
Step on the gas and cause security incident.
Embodiment two
The present embodiment is the multifunctional vehicle mounted active safety system bag in the improvement carried out on the basis of embodiment one, the present embodiment
Include anti-anthracemia subsystem.
As shown in Fig. 2 anti-anthracemia subsystem includes highly sensitive carbon monoxide inductor, carbon monoxide sense
Answer device power supply module, anti-poisoning alarm module and anti-poisoning performing module.Carbon monoxide inductor is installed in the car, in this implementation
Carbon monoxide inductor is be separately mounted to each seat bottom multiple in example, naturally it is also possible to put place to install right position in the car
It is single.Carbon monoxide inductor is used to detect in-car carbon monoxide gas concentration, and carbonomonoxide concentration is converted into telecommunications
Number it is output to central control module.
Anti-poisoning performing module is controlled by central control module, anti-poisoning under the activation control of central control module to perform
Motor central lock power supply is connected in module timing and the drop window circuit of central controlled lock is connected in timing, regularly by anti-poisoning alarm module and
Loudspeaker sends audio alert information in vapour.
When automobile ACC power supplys in an ON state when, carbon monoxide inductor power supply module to carbon monoxide inductor just
Chang Lianxu powers；When the state that automobile ACC power supplys are closed and car door is locked, carbon monoxide inductor power supply module
Power supply to carbon monoxide inductor is changed to interval power supply.
Can be as preferably：The minimum activation threshold value of carbon monoxide inductor can be entered according to great number tested data
Row setting.
Embodiment three
The present embodiment is multifunctional vehicle mounted in the improvement carried out in embodiment one and/or the basis of embodiment two, the present embodiment
Active safety system includes the stranded subsystem of anti-car locking.
As shown in figure 3, the anti-stranded subsystem of car locking includes shock sensor, microwave radar sensor, temperature sensor, solution
Tired execution unit.Execution unit of overcoming difficulties includes sound and light alarm module, drop window module, monitoring camera, video pictures alarm module.
Shock sensor is arranged in back seat cushion.Microwave radar sensor is arranged on back seat top ceiling and close
At reading lamp position, temperature sensor installs appropriate location in the car.
Shock sensor and microwave radar sensor are used to start detection after automobile car locking and in-car power-off, in shake
Synchronism output electric signal is to central control module and temperature sensor power supply after dynamic sensor or microwave radar sensor are triggered
Control circuit excites start-up temperature sensor.When temperature sensor, which detects Current Temperatures, has not exceeded warning value, center control
Molding block sends video pictures alarm module of the control signal into execution unit of overcoming difficulties, video pictures after delay preset duration
Alarm module shoots the image information of back seat region by monitoring camera and then is sent to user preset by wireless network
On mobile phone.
When temperature sensor detects Current Temperatures more than warning value, such as 45 degrees Celsius, central control module will be stood
Drop window module of the signal into execution unit of overcoming difficulties of overcoming difficulties is sent, drop window module synchronously triggers vapour upon the reception of control signals
Window circuit drops in car rear window.Glass for vehicle window is reduced half allows in-car air quickly to circulate cooling, is also beneficial to open the door and rescues.Simultaneously
Sound and light alarm module starts the double flashing lights and automobile of automobile after signal of overcoming difficulties is received by the warning system of automobile itself
The interval ring of loudspeaker.Video pictures alarm module shoots the image information of back seat region by monitoring camera and then passes through nothing
Gauze network is sent on the mobile phone of user preset.Can be as preferably：Also include vehicle-mounted intercommunication module, used by the module
Family can carry out voice dialogue using mobile phone and occupant.
The anti-stranded subsystem of car locking can also include active warning unit, and active warning unit is delayed including ON power supply status
Acquisition module, ACC power supply status delay acquisition module, driver's cabin gating state instantaneous acquiring module and voice reminder module.
ON power supply status delay acquisition module is used for the detection ON power supply status states that are delayed, after automobile normally stops working, ON
Power supply status delay acquisition module, which can be delayed, detects and sends ON power-off electric signals.Why delay detection is set to
It is to exclude accident extinguishing and the situation for startup of striking sparks immediately because of maloperation, reduces rate of false alarm.
ACC power supply status delay acquisition module, which is used to be delayed, detects whether automobile ACC power supplys are closed, and works as detection
ACC is sent when being closed to ACC power supplys and closes electric signal.Why delay detection reason is set to ibid.
Driver's cabin gating state instantaneous acquiring module is used to detect whether cab vehicle door is opened immediately, is driven when detecting
When sailing room car door opening, enabling electric signal is sent immediately.
Voice reminder module is used for the reminder alerting voice by auto loud hailer played pre-recorded, such as " distinguished car
Main is to ensure safety, and back row seat do be checked before car locking ".
There can be following two carry collecting after above-mentioned automobile flameout electric signal, ACC close electric signal and enabling electric signal
The mode of waking up：
First, automobile flameout electric signal, ACC are directly closed into electric signal and enabling electric signal is sent to voice reminder module, voice
Prompting module plays out reminder alerting voice after receiving foregoing three electric signals at the same time.
2nd, automobile flameout electric signal, ACC can also be closed to electric signal and enabling electric signal is sent to center control mould
Block, prompting voice is played out by central control module control voice prompting module.Under active warning, can farthest it keep away
From the accident of being stranded.
A variety of arrange can be taken after vital signs is detected by the stranded subsystem of anti-car locking in the present embodiment
Apply to send alarm and reminding and drop window and overcome difficulties, the life and health of indicator of trapped personnel can be protected to greatest extent.
The present invention's is not limited to above-described embodiment, and the technical scheme of each above-mentioned embodiment of the invention can be handed over each other
Fork combination forms new technical scheme, and the technical scheme of all use equivalent substitution formation, all falls within the guarantor of application claims in addition
In the range of shield.
Claims (9)
1. a kind of multifunctional vehicle mounted active safety system, it is characterised in that：Son is prevented including central control module, active drunk driving
System and anti-throttle step on protected subsystem by mistake；
The drunk driving that the active drunk driving prevents subsystem and includes being suitable to prevent automobile from being lighted a fire prevents module, is adapted to detect for driving
Sail alcohol inductor that whether people drink, be suitable for the alcohol inductor power supply module that alcohol inductor is powered；
The anti-throttle steps on protected subsystem including range radar component, throttle electric signal isolation module and steps on alarm mould by mistake by mistake
Block, the range radar component is adapted to detect for automobile front and back barrier, and the throttle electric signal isolation module is suitable to throttle
Electric signal is isolated with running computer, and the alarm module of stepping on by mistake is suitable to send alarm signal to driver；
The alcohol inductor, the signal output of range radar component to the central control module, the drunk driving prevent module,
Throttle electric signal isolation module and alarm module is stepped on by mistake be controlled by the central control module.
2. multifunctional vehicle mounted active safety system according to claim 1, it is characterised in that：Also include anti-anthracemia
Subsystem, the anti-anthracemia subsystem include carbon monoxide inductor, carbon monoxide inductor power supply module, it is anti-in
Malicious alarm module and anti-poisoning performing module, the carbon monoxide inductor are at least one and installed in the car, an oxygen
Change carbon inductor to be adapted to detect for in-car carbonomonoxide concentration and export testing result to the central control module；
Anti-poisoning performing module is controlled by central control module, the anti-poisoning performing module under the activation control of central control module
Motor central lock power supply is connected in timing and the drop window circuit of central controlled lock is connected in timing；The anti-poisoning alarm module timing passes through vapour
Internal loudspeaker sends audio alert information.
3. multifunctional vehicle mounted active safety system according to claim 1, it is characterised in that：Also include the stranded subsystem of anti-car locking
System, the anti-stranded subsystem of car locking includes shock sensor, microwave radar sensor, temperature sensor and overcomes difficulties and perform list
Member；The shock sensor is arranged in back seat cushion, and microwave radar sensor is arranged on back seat top ceiling and close
At reading lamp position, temperature sensor installs appropriate location, shock sensor, microwave radar sensor, TEMP in the car
Device is used to detecting on back seat whether someone and vehicle interior temperature and detection signal is sent into central control module；
The execution unit of overcoming difficulties includes sound and light alarm module, drop window module, monitoring camera, video pictures alarm module, institute
State drop window module, sound and light alarm module and video pictures alarm module and be controlled by central control module, the drop window module is suitable to
Trigger rear auto window drop window circuit and carry out drop window, the sound and light alarm module is suitable to start vapour by the warning system of automobile itself
Double flashing lights of car and the interval ring of car horn, the video pictures alarm module are suitable to clap by the monitoring camera
Take the photograph the image information of back seat region and then be sent to by wireless network on the mobile phone of user preset.
4. multifunctional vehicle mounted active safety system according to claim 3, it is characterised in that：The anti-stranded subsystem of car locking is also wrapped
Active warning unit is included, active warning unit includes ON power supply status delay acquisition module, ACC power supply status delay collection mould
Block, driver's cabin gating state instantaneous acquiring module and voice reminder module；
ON power supply status delay acquisition module is suitable to delay detection ON power supply status, after automobile normally stops working, ON power supply status
Delay acquisition module, which can be delayed, detects and sends ON power-off electric signals；
ACC power supply status delay acquisition module is suitable to whether delay detection automobile ACC power supplys are closed, when detecting
ACC power supplys send ACC and close electric signal when being closed；
Driver's cabin gating state instantaneous acquiring module is suitable to whether detection cab vehicle door immediately is opened, when detecting driver's cabin
During car door opening, enabling electric signal is sent immediately；
Voice reminder module is suitable to the reminder alerting voice by auto loud hailer played pre-recorded；
The ON power-offs electric signal, ACC close electric signal and enabling electric signal is sent to central control module or voice is carried
Wake up module, the voice reminder module under the control of the central control module by auto loud hailer play remind voice or
Actively broadcast receiving when the ON power-offs electric signal, ACC close electric signal and enabling electric signal by auto loud hailer
Put prompting voice.
5. according to any multifunctional vehicle mounted active safety systems of claim 1-3, it is characterised in that：The drunk driving prevents mould
Block also receives the control signal come from automobile middle control lock module, when the central controlled lock module of automobile receives automobile remote-control unblock
Module is prevented to send unlocking signal to drunk driving while signal, drunk driving prevents module from connecting automobile point when receiving unlocking signal
Ignition circuit, while carrying out secondary detection by alcohol inductor.
6. multifunctional vehicle mounted active safety system according to claim 5, it is characterised in that：Alcohol inductor power supply module
The automobile locking signal and automobile unlocking signal for coming from automobile middle control lock module are received, when alcohol inductor power supply module is received
During to automobile locking signal, the power supply to alcohol inductor is changed to interval power supply；When alcohol inductor power supply module receives vapour
During car unlocking signal, the power supply to alcohol inductor is changed to normal continuous power supply.
7. multifunctional vehicle mounted active safety system according to claim 6, it is characterised in that：In the execution unit of overcoming difficulties also
Including vehicle-mounted intercommunication module, voice dialogue can be carried out using mobile phone and occupant by the vehicle-mounted intercommunication module user.
8. multifunctional vehicle mounted active safety system according to claim 1, it is characterised in that：The anti-throttle steps on protection by mistake
System includes pedestrian's prompting module, and central control module to driver by stepping on alarm module by mistake while prompt message is sent
Prompting is sent to goers outside vehicle by pedestrian's prompting module, pedestrian's prompting module be suitable to by car horn and double flashing lights to
Pedestrian sends information warning.
9. multifunctional vehicle mounted active safety system according to claim 1, it is characterised in that：The anti-throttle steps on protection by mistake
System includes self-actuating brake module, and the self-actuating brake module is suitable to automobile is carried under the control of central control module
ABS brake system sends brake signal.
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