CN102815264A - Safe getting-off controlling method and system - Google Patents
Safe getting-off controlling method and system Download PDFInfo
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- CN102815264A CN102815264A CN2012102586600A CN201210258660A CN102815264A CN 102815264 A CN102815264 A CN 102815264A CN 2012102586600 A CN2012102586600 A CN 2012102586600A CN 201210258660 A CN201210258660 A CN 201210258660A CN 102815264 A CN102815264 A CN 102815264A
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Abstract
The invention discloses a safe getting-off controlling method and a system, wherein the method comprises the steps of starting a safe getting-off alarm mode after stopping a car; detecting moving situations of articles around the car by a radar and transmitting the moving situations of the articles to a car-mounted computer in forms of corresponding monitor signals; analyzing and processing the monitor signals which are sent by the radar by the car-mounted computer; calculating distances that the moving speeds of the moving articles and the moving articles keep with the car; controlling unlocking state of a car door lock and lighting state of a caution light in accordance with a driving state; and meanwhile, displaying a simulation icon of the car door as well as a corresponding color on the car-mounted computer. The safe getting-off controlling method detects the moving situations of the articles around the car by a radar, transmits the monitor signals to the car-mounted computer to process and calculate the signals and controls the states of the caution light and the car door lock in accordance with the driving state, not only the effect of warning before getting off is achieved, but also the road conditions around the car can be monitored, thereby guaranteeing life security.
Description
Technical field
The present invention relates to field of automobile control, particularly a kind of safety get off control method and system thereof.
Background technology
Automobile is one of common vehicle, because it is simple to operate, of many uses, provides convenience with comfortable for people's life, and increasing people brings into use automobile.
Along with the vehicle that goes on the highway increases, various frequent accidents take place.People often can note safety traffic in the process of moving; Regular meeting loses vigilance but parking is got off often; When if people prepare to get off at curb parking; Whether there is around can't seeing clearly the object under the approaching or emergency situations of object to approach fast owing to ignored surrounding road condition or angle limits, crashes easily.Used radar monitoring technology in the existing automobile, but be used for testing the speed, move backward, survey the security control in going such as landform more, the safety after stopping has not been carried out protecting, monitoring, people's life security is not protected.
Summary of the invention
Weak point in view of above-mentioned prior art; The object of the present invention is to provide a kind of safety get off control method and system thereof, the situation of movement of object around after parking, surveying, the state of control Door Lock and Warning light; Security warning before getting off is provided, has evaded the contingency risk.
In order to achieve the above object, the present invention has taked following technical scheme:
A kind of safety control method of getting off, it comprises:
Start the master mode of getting off safely behind the parking of automobile;
When there are objects moving around the radar detection automobile, send corresponding monitor signal according to the situation of movement of object and give vehicle-mounted computer;
Vehicle-mounted computer carries out analyzing and processing to the monitor signal that radar sends; Calculate the moving velocity of said mobile object and the distance between mobile object and the automobile; And combine the unlocking condition of driving states control Door Lock and the illuminating state of Warning light, on said vehicle-mounted computer, show the simulation icon and the respective color of each car door simultaneously.
The described safety control method of getting off, wherein, said car door simulated diagram target color comprises: represent green, representative caution yellow of safety and represent the redness of danger.
The described safety control method of getting off, wherein, said driving states comprises that express highway goes and non-express highway goes.
The described safety control method of getting off, wherein, when said driving states is a non-express highway when going, said step C specifically comprises:
C11, vehicle-mounted computer carry out analyzing and processing to the monitor signal that radar sends, and calculate the moving velocity of said mobile object and the distance between mobile object and the automobile;
C12, the distance between mobile object and automobile limit distance less than first, and the moving velocity of mobile object is during less than first moving velocity, the release of control Door Lock, and car door simulation icon display is green;
Distance between mobile object and automobile limits distance less than first, and the moving velocity of mobile object is when being first moving velocity, and the control Door Lock pins; Car door simulation icon display is yellow; And, back control Door Lock release at the fixed time, car door simulation icon becomes green;
Distance between mobile object and automobile limits distance less than first, and the moving velocity of mobile object is during greater than first moving velocity, and the control Door Lock pins, and car door simulation icon exhibit red is lighted Warning light simultaneously;
Distance between mobile object and automobile limits distance greater than first, and the moving velocity of mobile object is during less than second moving velocity, the release of control Door Lock, and car door simulation icon display is green;
Distance between mobile object and automobile limits distance greater than first, and the moving velocity of mobile object is when being second moving velocity, and the control Door Lock pins; Car door simulation icon display is yellow; And, back control Door Lock release at the fixed time, car door simulation icon becomes green;
Distance between mobile object and automobile limits distance greater than first, and the moving velocity of mobile object is during greater than second moving velocity, and the control Door Lock pins, and car door simulation icon exhibit red is lighted Warning light simultaneously;
The described safety control method of getting off, wherein, when said driving states is an express highway when going, said step C specifically comprises:
C21, vehicle-mounted computer carry out analyzing and processing to the monitor signal that radar sends, and calculate the moving velocity of said mobile object and the distance between mobile object and the automobile;
C22, the distance between mobile object and automobile limit distance less than second, and the moving velocity of mobile object is during less than the 3rd moving velocity, the release of control Door Lock, and car door simulation icon display is green;
Distance between mobile object and automobile limits distance less than second, and the moving velocity of mobile object is controlled Door Lock and pinned when being the 3rd moving velocity; Car door simulation icon display is yellow; And, back control Door Lock release at the fixed time, car door simulation icon becomes green;
Distance between mobile object and automobile limits distance less than second, and the moving velocity of mobile object is during greater than the 3rd moving velocity, and the control Door Lock pins, and car door simulation icon exhibit red is lighted Warning light simultaneously;
Distance between mobile object and automobile limits distance greater than second, and the moving velocity of mobile object is during less than the 4th moving velocity, the release of control Door Lock, and car door simulation icon display is green;
Distance between mobile object and automobile limits distance greater than second, and the moving velocity of mobile object is when being the 4th moving velocity, and the control Door Lock pins; Car door simulation icon display is yellow; And, back control Door Lock release at the fixed time, car door simulation icon becomes green;
Distance between mobile object and automobile limits distance greater than second, and the moving velocity of mobile object is during greater than the 4th moving velocity, and the control Door Lock pins, and car door simulation icon exhibit red is lighted Warning light simultaneously;
The described safety control method of getting off, wherein, said step C further comprises:
C3, when car door simulation icon display is yellow or red, and when the sensor sensing that is provided with on the Door Handle when having external force to hold Door Handle, vehicle-mounted computer is exported prompt tone.
The described safety control method of getting off, wherein, said radar is the long-range detection radar, and 1 long-range detection radar respectively is set in automobile front, back and both sides.
The described safety control method of getting off, wherein, said voice or the single syllable sound of prompting for.
Vehicle control under a kind of safety wherein, comprising:
Radar is used to survey automobile movement of objects situation all around;
Warning light is used to send alarm signal;
Door Lock is used to control the door contact interrupter state;
Vehicle-mounted computer is used for the radar monitoring signal and the sensor sensing signal that receive are carried out analyzing and processing, and combines driving states control Door Lock and Warning light state, shows the simulation icon and the respective color of each car door simultaneously; Said radar, Warning light and Door Lock are connected with vehicle-mounted computer respectively.
Vehicle control under the described safety, wherein, vehicle control also comprises sensor under the said safety, is used to respond to external force situation on the Door Handle; Said sensor is connected with vehicle-mounted computer;
Said vehicle-mounted computer also is used for sending prompt tone in caution and precarious position.
Compared to prior art; A kind of safety provided by the invention get off control method and system thereof; After parking, start the safety alarm mode of getting off, through object situation of movement around the radar detection around the vehicle body and send monitor signal and calculate, control Warning light illuminating state and Door Lock unlocking condition according to the result after the analyzing and processing to vehicle-mounted computer; Help the security control of people, played the effect that caution is reminded surrounding environment.
Description of drawings
Fig. 1 is the safety of the present invention control method diagram of circuit of getting off.
Fig. 2 is the structured flowchart of vehicle control under the safety of the present invention.
Fig. 3 is the scheme drawing of application implementation example of the present invention.
The specific embodiment
The present invention provides a kind of safety get off control method and system thereof, and is clearer, clear and definite for making the object of the invention, technical scheme and effect, below develops simultaneously embodiment to further explain of the present invention with reference to accompanying drawing.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
See also Fig. 1, the safety that the embodiment of the invention the provides control method of getting off may further comprise the steps:
Start the master mode of getting off safely behind S10, the parking of automobile.
Start the master mode of getting off safely by vehicle-mounted computer behind the parking of automobile, and control the radar that is positioned at automobile front, back and both sides and start working.In this embodiment, can judge the place of current parking by the navigation satellite orientator, promptly the driving state is on express highway or non-express highway, and the result who judges is sent to vehicle-mounted computer; If no navigation satellite orientator on the car can demonstrate express highway and two kinds of patterns of non-express highway by vehicle-mounted computer, can manually select driving states through the driver.
S20, when there are objects moving around the radar detection automobile, send corresponding monitor signal according to the situation of movement of object and give vehicle-mounted computer.
When surveying, survey the mobile status of object on every side simultaneously by each radar that is installed on the vehicle body, and monitor signal is sent to vehicle-mounted computer.In the specific implementation, said radar adopts the long-range detection radar, and its investigative range is greater than 2 meters.The type of radar and the size of investigative range can be selected by the car owner as required voluntarily.
S30, vehicle-mounted computer carry out analyzing and processing to the monitor signal that radar sends; Calculate the moving velocity of said mobile object and the distance between mobile object and the automobile; And combine the unlocking condition of driving states control Door Lock and the illuminating state of Warning light, on said vehicle-mounted computer, show the simulation icon and the respective color of each car door simultaneously.
Vehicle-mounted computer can further calculate the time that this movement of objects needs to the automobile position according to the moving velocity of mobile object and the distance between this object and the automobile.According to said time judgment object be near or away from automobile.
The Door Lock of automobile both sides and the state of Warning light are by the radar monitoring signal deciding of this side and forward and backward both sides, finally by workshop lock and the Warning light state of vehicle-mounted computer control with the radar side; Simultaneously, the simulation icon of the car door on the vehicle-mounted computer can demonstrate respective color, and the simulation icon of said car door comprises car body simulated diagram, and the car door position simulated diagram on the car body.Said respective color comprises: represent the green of safety, the yellow that representative is warned and the redness of representing danger.
When said driving states is a non-express highway when going, vehicle-mounted computer carries out analyzing and processing to the monitor signal that radar sends, and carries out to judge and to control according to the moving velocity and the distance between this object and the automobile of mobile object:
Distance between mobile object and automobile limits distance less than first, and the moving velocity of mobile object is during less than first moving velocity, the release of control Door Lock, and car door simulation icon display is green, and this moment, car door can be opened at any time.
Distance between mobile object and automobile limits distance less than first, and the moving velocity of mobile object is when being first moving velocity, and the control Door Lock pins, and car door simulation icon display is yellow, and this moment, car door can not be opened; Vehicle-mounted computer control Door Lock release behind Preset Time, car door simulation icon becomes green, and this moment, car door can be opened.
Distance between mobile object and automobile limits distance less than first, and the moving velocity of mobile object is during greater than first moving velocity, and the control Door Lock pins, and car door simulation icon exhibit red is lighted Warning light simultaneously, and this moment, car door can not be opened.
Distance between mobile object and automobile limits distance greater than first, and the moving velocity of mobile object is during less than second moving velocity, the release of control Door Lock, and car door simulation icon display is green, and this moment, car door can be opened at any time.
Distance between mobile object and automobile limits distance greater than first, and the moving velocity of mobile object is when being second moving velocity, and the control Door Lock pins, and car door simulation icon display is yellow, and this moment, car door can not be opened; Tail gate lock release at the fixed time, car door simulation icon becomes green, and this moment, car door can be opened.
Distance between mobile object and automobile limits distance greater than first, and the moving velocity of mobile object is during greater than second moving velocity, and the control Door Lock pins, and car door simulation icon exhibit red is lighted Warning light simultaneously, and this moment, car door can not be opened.
When said driving states is an express highway when going, vehicle-mounted computer carries out analyzing and processing to the monitor signal that radar sends, and carries out to judge and to control according to the moving velocity and the distance between this object and the automobile of mobile object:
Distance between mobile object and automobile limits distance less than second, and the moving velocity of mobile object is during less than the 3rd moving velocity, the release of control Door Lock, and car door simulation icon display is green, and this moment, car door can be opened at any time.
Distance between mobile object and automobile limits distance less than second, and the moving velocity of mobile object is when being the 3rd moving velocity, and the control Door Lock pins, and car door simulation icon display is yellow, and this moment, car door can not be opened; Tail gate lock release at the fixed time, car door simulation icon becomes green, and this moment, car door can be opened at any time.
Distance between mobile object and automobile limits distance less than second, and the moving velocity of mobile object is during greater than the 3rd moving velocity, and the control Door Lock pins, and car door simulation icon exhibit red is lighted Warning light simultaneously, and this moment, car door can not be opened.
Distance between mobile object and automobile limits distance greater than second, and the moving velocity of mobile object is during less than the 4th moving velocity, the release of control Door Lock, and car door simulation icon display is green, and this moment, car door can be opened at any time.
Distance between mobile object and automobile limits distance greater than second, and the moving velocity of mobile object is when being the 4th moving velocity, and the control Door Lock pins, and car door simulation icon display is yellow, and this moment, car door can not be opened; Tail gate lock release at the fixed time, car door simulation icon becomes green, and this moment, car door can be opened at any time.
Distance between mobile object and automobile limits distance greater than second, and the moving velocity of mobile object is during greater than the 4th moving velocity, and the control Door Lock pins, and car door simulation icon exhibit red is lighted Warning light simultaneously, and this moment, car door can not be opened.
Said first limits that numerical values recited that distance, second limits distance, first moving velocity, second moving velocity, the 3rd moving velocity and the 4th moving velocity can be provided with reference to the speed limit regulation of " law on road traffic safety " of locality or the car owner adjusts according to self needs.In the specific implementation, preset above-mentioned numerical value is in the vehicle-mounted computer: first limits apart from being 100 meters, and the second qualification distance is 200 meters; First moving velocity is 10 ~ 40km/h; Second moving velocity is 60 ~ 80km/h, and the 3rd moving velocity is 40 ~ 60km/h, and the 4th moving velocity is 60 ~ 80km/h.The length of the said schedule time can adopt 3 preset seconds of vehicle-mounted computer or set up on their own by the car owner, the environment around driver or passenger can confirm in this time, and whether decision gets off again.
Yellow or red in car door simulation icon display; When being the Door Lock pinning; Want to open car door if directly hold Door Handle; The sensor that then is provided with on the Door Handle can be sensed handle has external force to exert pressure, and sends induced signal and gives vehicle-mounted computer, sends prompt tone by the vehicle-mounted computer control loudspeaker and warns.Wherein, said prompt tone is voice or single syllable sound.The car owner can be a kind of as alarm according to selecting in voice of storing in advance in the vehicle-mounted computer or the single syllable sound, or through the self-defined setting alarm of car owner.The selection of said voice has: careful, attention, danger etc.; The selection of said single syllable sound has: serge, pout, gurgle etc.Yellow when car door simulation icon display, prompt tone is more light and slow, informs before the passenger gets off and notes ambient conditions; When car door simulation icon exhibit red, prompt tone is more rapid, informs passenger's danger of getting off.When the car door simulation icon left and right sides shows yellow and redness respectively, and when holding the Door Handle of vehicle right and left both sides simultaneously, the relevant prompt tone the when prompt tone that vehicle-mounted computer sends is designated as redness for the car door simulated diagram.
Yellow or red when car door simulation icon display, when promptly Door Lock pins,, the user is safe from danger or emergency situation must open car door the time if thinking, and pull-up vehicle door bonnet lock is by force untied and can be opened car door behind the Door Lock and get off.
The present invention also provides vehicle control under the above-mentioned safety of a kind of realization, and as shown in Figure 2, it comprises vehicle-mounted computer 200, respectively with vehicle-mounted computer 200 bonded assembly radars 100, Door Lock 300 and Warning light 400.Said Warning light 400 is used to send alarm signal; Said Door Lock 300 is used to control the door contact interrupter state; Said radar 100 is used to survey automobile movement of objects situation all around; And monitor signal is sent to said vehicle-mounted computer 200 handle; Vehicle-mounted computer 200 combines the illuminating state of driving states control Warning light 400 and the unlocking condition of Door Lock 300; The simulation icon and the respective color thereof that also can show simultaneously, each car door on the vehicle-mounted computer 200.
In the present embodiment, show the simulation planar view of the whole general profile of an automobile on the vehicle-mounted computer 200, have in the drawings and the corresponding car door simulation in car door position icon, can demonstrate green, yellow and red three kinds of caution colors.When the car door simulated diagram that show on the vehicle-mounted computer 200 are designated as green, the Door Lock release, the car door of automobile can be opened at any time; When the car door simulated diagram were designated as yellow or redness, Door Lock pinned, and the car door of automobile can not be opened.The present invention does not limit the simulated diagram target shape of described automobile and car door.
Vehicle control also comprises and vehicle-mounted computer 200 bonded assembly sensors 500 under the said safety.Said sensor 500 is arranged on Door Handle inside, is used to respond to external force situation on the Door Handle.
Show that on said vehicle-mounted computer 200 the car door simulated diagram are designated as yellow or redness; And when the passenger holds Door Handle and prepares to open car door; Sensor 500 sends to vehicle-mounted computer 200 with the external force situation of sensing, and vehicle-mounted computer 200 combination car door simulated diagram target colors are sent different prompt tones and warned.
Said radar 100, vehicle-mounted computer 200, Door Lock 300, Warning light 400 and sensor 500 all are arranged on the automobile.
For the ease of understanding; The present invention is with on non-express highway; Automobile keeps to the side to stop; Have in the 100 meters scopes in automobile rear another automobile with the speed of 50km/h near automobile, and in 3 meters scopes the pedestrian to be arranged near the automobile be the application implementation example with the speed walking of 2km/h, and get off control method and system thereof of safety provided by the invention is elaborated:
See also Fig. 3, it is the scheme drawing of application implementation example of the present invention.As shown in the figure, automobile 10 leans on road the right to stop, and the back of said automobile 10 has another automobile 20 going, and the right of said automobile 10 has pedestrian 30 walking.
The first step: after automobile 10 stopped, vehicle-mounted computer started the alarm mode of getting off safely, and the navigation satellite orientator judges that the current driving state is on non-express highway, and radar begins to survey automobile 10 situation all around.
Second step: radar detection simultaneously, has pedestrian 30 to walk along the roadside with the speed of 2km/h on the right of automobile 10 to automobile 20 is arranged with the speed of the 50km/h left side near automobile 10 at 70 meters, back apart from automobile 10.Radar respectively with the information of the automobile that detects 20 as first monitor signal, and pedestrian 30 information sends to vehicle-mounted computer simultaneously as second monitor signal.
The 3rd step: vehicle-mounted computer is analyzed computing to first monitor signal and second monitor signal that receive, and result of calculation draws: automobile 20 is arranged with the speed of the 50km/h left side near automobile 10 at 70 meters, automobile 10 back; Pedestrian 30 is arranged with the speed of 2km/h the right near automobile 10 at 3 meters, the right of automobile 10.
The 4th step: vehicle-mounted computer combines the driving states analysis to draw The above results: automobile 20 moving velocitys in the 100 meters scopes in automobile 10 back are greater than 40km/h; Pedestrian's 30 moving velocitys in the 100 meters scopes in automobile the right are less than 10km/h.
The 5th step: vehicle-mounted computer is shown in red with the left side car door simulation icon on its read-out, and right side car door simulation icon is shown in green; Control left side vehicle door prompting lamp is lighted simultaneously, and Door Lock pins, and car door can not be opened; Right side Door Lock release, car door can be opened.
The 6th step: the passenger who is sitting in the limit that keeps left in the automobile 10 can notice automobile 20 according to warning light; When no danger is got off in judgement from the left side; Passenger's pull-up vehicle door bonnet lock is to the Door Lock release; Turn off Warning light, the left side car door simulation Icon Color that shows on the vehicle-mounted computer becomes green, can open the car door on the left side and get off.Get off from the left side when dangerous if the passenger thinks, vehicle door bonnet lock that can the pull-up left side is turned off the car door of opening the right behind the Warning light and is got off.
In sum, safety provided by the invention get off control method and system thereof start the safety alarm mode of getting off through the back of stopping; Confirm current driving states; Control radar is surveyed the movement of objects situation around the automobile, and monitor signal is sent to vehicle-mounted computer analyzes computing, combines driving states to control the illuminating state of Warning light and the unlocking condition of Door Lock; The simulation icon and the respective color that on vehicle-mounted computer, show car door simultaneously; Reach the safety that helps the interior passenger of car to judge surrounding environment, play the warning function before getting off, evaded accident risk.
It is understandable that, concerning those of ordinary skills, can be equal to replacement or change according to technical scheme of the present invention and inventive concept thereof, and all these changes or replacement all should belong to the protection domain of the appended claim of the present invention.
Claims (10)
1. safety control method of getting off is characterized in that, comprising:
Start the master mode of getting off safely behind the parking of automobile;
When there are objects moving around the radar detection automobile, send corresponding monitor signal according to the situation of movement of object and give vehicle-mounted computer;
Vehicle-mounted computer carries out analyzing and processing to the monitor signal that radar sends; Calculate the moving velocity of said mobile object and the distance between mobile object and the automobile; And combine the unlocking condition of driving states control Door Lock and the illuminating state of Warning light, on said vehicle-mounted computer, show the simulation icon and the respective color of each car door simultaneously.
2. the safety according to claim 1 control method of getting off is characterized in that said car door simulated diagram target color comprises: represent green, representative caution yellow of safety and represent the redness of danger.
3. the safety according to claim 1 control method of getting off is characterized in that, said driving states comprises that express highway goes and non-express highway goes.
4. the safety according to claim 3 control method of getting off is characterized in that, when said driving states is a non-express highway when going, said step C specifically comprises:
C11, vehicle-mounted computer carry out analyzing and processing to the monitor signal that radar sends, and calculate the moving velocity of said mobile object and the distance between mobile object and the automobile;
C12, the distance between mobile object and automobile limit distance less than first, and the moving velocity of mobile object is during less than first moving velocity, the release of control Door Lock, and car door simulation icon display is green;
Distance between mobile object and automobile limits distance less than first, and the moving velocity of mobile object is when being first moving velocity, and the control Door Lock pins; Car door simulation icon display is yellow; And, back control Door Lock release at the fixed time, car door simulation icon becomes green;
Distance between mobile object and automobile limits distance less than first, and the moving velocity of mobile object is during greater than first moving velocity, and the control Door Lock pins, and car door simulation icon exhibit red is lighted Warning light simultaneously;
Distance between mobile object and automobile limits distance greater than first, and the moving velocity of mobile object is during less than second moving velocity, the release of control Door Lock, and car door simulation icon display is green;
Distance between mobile object and automobile limits distance greater than first, and the moving velocity of mobile object is when being second moving velocity, and the control Door Lock pins; Car door simulation icon display is yellow; And, back control Door Lock release at the fixed time, car door simulation icon becomes green;
Distance between mobile object and automobile limits distance greater than first, and the moving velocity of mobile object is during greater than second moving velocity, and the control Door Lock pins, and car door simulation icon exhibit red is lighted Warning light simultaneously.
5. the safety according to claim 3 control method of getting off is characterized in that, when said driving states is an express highway when going, said step C specifically comprises:
C21, vehicle-mounted computer carry out analyzing and processing to the monitor signal that radar sends, and calculate the moving velocity of said mobile object and the distance between mobile object and the automobile;
C22, the distance between mobile object and automobile limit distance less than second, and the moving velocity of mobile object is during less than the 3rd moving velocity, the release of control Door Lock, and car door simulation icon display is green;
Distance between mobile object and automobile limits distance less than second, and the moving velocity of mobile object is controlled Door Lock and pinned when being the 3rd moving velocity; Car door simulation icon display is yellow; And, back control Door Lock release at the fixed time, car door simulation icon becomes green;
Distance between mobile object and automobile limits distance less than second, and the moving velocity of mobile object is during greater than the 3rd moving velocity, and the control Door Lock pins, and car door simulation icon exhibit red is lighted Warning light simultaneously;
Distance between mobile object and automobile limits distance greater than second, and the moving velocity of mobile object is during less than the 4th moving velocity, the release of control Door Lock, and car door simulation icon display is green;
Distance between mobile object and automobile limits distance greater than second, and the moving velocity of mobile object is when being the 4th moving velocity, and the control Door Lock pins; Car door simulation icon display is yellow; And, back control Door Lock release at the fixed time, car door simulation icon becomes green;
Distance between mobile object and automobile limits distance greater than second, and the moving velocity of mobile object is during greater than the 4th moving velocity, and the control Door Lock pins, and car door simulation icon exhibit red is lighted Warning light simultaneously.
6. according to claim 4 or the 5 described safety control method of getting off, it is characterized in that said step C further comprises:
C3, when car door simulation icon display is yellow or red, and when the sensor sensing that is provided with on the Door Handle when having external force to hold Door Handle, vehicle-mounted computer is exported prompt tone.
7. the safety according to claim 1 control method of getting off is characterized in that said radar is the long-range detection radar, and 1 long-range detection radar respectively is set in automobile front, back and both sides.
8. the safety according to claim 6 control method of getting off is characterized in that said voice or the single syllable sound of prompting for.
9. vehicle control under the safety is characterized in that, comprising:
Radar is used to survey automobile movement of objects situation all around;
Warning light is used to send alarm signal;
Door Lock is used to control the door contact interrupter state;
Vehicle-mounted computer is used for the radar monitoring signal that receives is carried out analyzing and processing, and combines driving states control Door Lock and Warning light state, shows the simulation icon and the respective color of each car door simultaneously; Said radar, Warning light and Door Lock are connected with vehicle-mounted computer respectively.
10. vehicle control under the safety according to claim 9 is characterized in that, vehicle control also comprises under the said safety:
Sensor is used to respond to external force situation on the Door Handle;
Said vehicle-mounted computer also is used under caution or precarious position, when the external force of sensor sensing to handle, sends prompt tone;
Said sensor is connected with vehicle-mounted computer.
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| CN109263597A (en) * | 2017-07-18 | 2019-01-25 | 德尔福技术公司 | It is exited for safeguard protection or the Safe withdrawing system of the passenger into automated vehicle |
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| CN109606252A (en) * | 2019-01-29 | 2019-04-12 | 广州小鹏汽车科技有限公司 | A kind of control system and method for automobile atmosphere lamp |
| CN110509838A (en) * | 2019-08-26 | 2019-11-29 | 南京金龙新能源汽车研究院有限公司 | The Preservation tactics and its device of a kind of new-energy automobile to pedestrian and vehicle |
| CN111681437A (en) * | 2020-06-04 | 2020-09-18 | 北京航迹科技有限公司 | Surrounding vehicle reminding method and device, electronic equipment and storage medium |
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