CN208506966U - Prior-warning device and vehicle suitable for a vehicle - Google Patents

Abstract

One is suitable for the prior-warning device of a vehicle with a detection device, wherein the detection device is for detecting the vehicle-surroundings environment, it include: a suggestion device, wherein the suggestion device is arranged at a visible area of the vehicle cab, the testing result for responding the detection device shows corresponding prompt information.

Description

Prior-warning device and vehicle suitable for a vehicle

Technical field

The utility model relates to the prior-warning devices that field of traffic more particularly to one are suitable for a vehicle, can prompt to drive Member periphery driving environment, so that driver safety be made to drive.

Background technique

With the development of economy, while social traffic is more convenient, the trip of people is also further frequent, such as up and down Class goes on business, travels or visit friends and relatives etc., and the various vehicles also become people and go on a journey essential condition.With automobile For, the family for possessing automobile now is more and more, and taxi-hailing software is more and more mature, and people's trip can also be used with self-driving Taxi-hailing software takes other people windward driving or taxi, and it is increasingly convenient to go on a journey by bus, so the preference by people.Many families Red-letter day self-driving travel can be selected, Spring Festival self-driving returns to one's native place, and especially has the family of child automobile can be selected to go on a journey, use easy to carry children Product.

More and more people select automobile trip, and it is increasingly complicated to also result in road traffic condition, and driver needs always High concentration energy is to cope with emergency situations.On the one hand, vehicle flowrate is increasing, and traffic safety hidden danger is also increasing, such as When early evening peak or holiday leave, road is crowded, and spacing is compared to being usually intended to reduce, once there are emergency situations, driver Reaction will have a car accident not in time.On the other hand, traffic is changing always, even if road known to driver, also has It might have in emergency situations, such as route often on and off duty, if there is road maintenance section, driver, which needs to pay attention to, to be kept away It allows, such as driver's dangerous driving etc. of another vehicle.Still more on unfamiliar road when driving, driver not only needs Pay attention to traffic, it is also necessary to pay attention to condition of road surface.

But the energy of people is limited, and is always maintained at spiritual high concentration, can make driver's mental fatigue, under attention Drop.That is driving time is longer, and later period driver attention decline is more, and security risk is also bigger.Such as taxi department Machine long-duration driving on daytime or night tired spirit, for example when people's self-driving travel or self-driving return to one's native place, need to drive for a long time very Vehicle is driven to evening, spirit is difficult to keep high concentration always, can be more and more tired.When the Getting Started especially driven, Due to anxiety, spirit is difficult to concentrate, reply emergency situations can be nervously fumbled, frequent occurrence phenomenon of taking throttle as brake the case where, when long Between drive for new hand be also be difficult thing.

Generally speaking, many traffic accidents are due to being on the one hand that driver can not predict emergency situations, another party in advance now Face is also due to driver and can not focus on for a long time, to cope with emergency situations.So proposing vehicle early warning system inspection Driving environment is surveyed, assists driver safety to drive very necessary.

Utility model content

One of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, wherein described pre- Alarm device reminds the driving condition of driver's nearby vehicle by the driving environment of detection vehicle, so that driver's reply is various Emergency situations.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, wherein described Prior-warning device detects the driving environment of vehicle, reminds the driving condition of driver's nearby vehicle, driver can be made in attention When declining or not concentrating, periphery road conditions can be obtained, to react in time.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, by described Prior-warning device reminds the driving condition of driver's nearby vehicle, can reduce spirit consumption of the driver in driving procedure, from And extend the time that driver focuses on.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, by described Prior-warning device assists driver safety to drive, and improves driver and drives vehicle in the case where long-distance or night etc., spirit was easily tired Safety.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, wherein described Prior-warning device can prompt the driving condition of driver's nearby vehicle by a warning light or voice etc..

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, wherein described Warning light can be installed in instrument board or the instrument board side of vehicle, so that driver be facilitated to observe.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, wherein described Warning light can use the existing atmosphere lamp of vehicle, be not necessarily to additional designs and addition.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, wherein described Warning light is implemented as atmosphere lamp, the location and shape for designing DIY warning light of doing it yourself convenient for user.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, wherein described Prior-warning device can control speed, direction of this vehicle etc. according to the driving condition of the nearby vehicle of detection, realize that intelligence is driven It sails, reduces traffic accident probability of happening.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, wherein described Prior-warning device can control speed, direction of vehicle etc. in time, to prevent driver from can not react and cope with emergency situations in time, Improve the safety driven.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, wherein described Prior-warning device can provide counte-rplan for the emergency situations that may occur according to the driving condition of the nearby vehicle of detection, Avoid driver since nervous or experience is insufficient, mistake reply, especially to driving new hand.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, wherein described Prior-warning device is detected centered on this vehicle, so that the multiple vehicles or Adjacent vehicles in preset range are directed to same traveling behavior Response is suitable for the prompt for this vehicle.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, at one Device analysis is managed from the detection driving condition of multiple vehicles, analyzes and determines whether there is vehicle abnormality traveling, so that prompt can The vehicle driver that can be faced a danger, avoids in advance or takes measures.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, plurality of The sub- early warning system is transmitted to a data storage device when will test fructufy, to call when processing unit analysis.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, wherein when one When dangerous abnormal driving behavior is occurred outside the sub- early warning system detection range of this vehicle, the early warning system can be with The information of the abnormal driving behavior is obtained by the processing unit, so that possible affected vehicle be reminded to answer in time It is right, avoid the generation of traffic accident.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, plurality of The sub- early warning system will test result and be transmitted to the processing unit, to obtain the sub- early warning system occurred in this vehicle Abnormal driving behavior outside detection range of uniting improves safety.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, wherein even if Dangerous driving behavior is not in the sub- early warning system detection range of this vehicle, or due to obstacles such as house, trees Object, which blocks, to be detected, and the early warning system may also detect that dangerous driving behavior and remind corresponding vehicle.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, wherein described Warning light is installed in visible area in front of vehicle main driving room, can directly prompt user's nearby vehicle driving behavior, occupies visitor Family energy is few.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, wherein described Warning light is installed in visible area in front of vehicle main driving room, compared to existing key, screen touch-control interaction alarm mode User's operation is not needed, not will disperse the attention of driver, more Portable safety.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, by described The glittering variation of warning light prompts, and information displaying is simpler, and user is readily appreciated that.

Another of the utility model is designed to provide the prior-warning device and vehicle for being suitable for a vehicle, wherein user The source of the warning light prompt information, such as temperature, volume, navigation or the surrounding enviroment of detection can be set.

Correspondingly, one is suitable for a vehicle with a detection device to realize at least one above purpose of utility model Prior-warning device, wherein the detection device is for detecting the vehicle-surroundings environment, comprising:

One suggestion device responds the detection wherein the suggestion device is arranged at a visible area of the vehicle cab The testing result of device shows corresponding prompt information.

In one embodiment of the utility model, the suggestion device is implemented as a voice device, wherein the language Mixer is according to the prompt information, voice broadcast suggestion content.

In one embodiment of the utility model, the suggestion device include be implemented as an at least warning light, wherein The warning light has a preceding viewing area, viewing area, a left viewing area and a right viewing area after one, wherein display before described Area, the rear viewing area, the left viewing area and the right viewing area, are arranged according to opposite position all around respectively, corresponding Respond the vehicle proparea, back zone, Zuo Qu and right area's environment testing result.

In one embodiment of the utility model, the warning light has viewing area always, wherein the straight viewing area It is corresponding to show the right ahead region and dead astern regional environment, wherein the straight viewing area is arranged at the left viewing area Between the right viewing area, the rear viewing area is extended to from the preceding viewing area.

In one embodiment of the utility model, the preceding viewing area of the warning light, it is described after viewing area, it is described Left viewing area and the right viewing area connect to form polygonized structure, ring structure or circular configuration.

In one embodiment of the utility model, the warning light is implemented as closing structure or intermittent configuration.

In one embodiment of the utility model, the warning light is implemented as being installed on an atmosphere lamp of the vehicle.

In one embodiment of the utility model, the warning light is arranged in one instrument board of vehicle.

In one embodiment of the utility model, the preceding viewing area of the warning light, it is described after viewing area, it is described Left viewing area and the right viewing area are accordingly installed in the instrument board side, and the straight viewing area is arranged at the instrument In disk.

In one embodiment of the utility model, the warning light is integrally arranged at the instrument board side.

In one embodiment of the utility model, the suggestion device further comprises a color control device, wherein The color control device controls the light tone of the warning light according to the prompt information,

In one embodiment of the utility model, the suggestion device further comprises a frequency control apparatus, wherein The frequency control apparatus controls the glittering frequency of the warning light according to the prompt information.

In one embodiment of the utility model, the suggestion device further comprises a flashing light direction-control apparatus, Wherein the flashing light direction-control apparatus is according to the prompt information, controls the glittering change direction of the warning light and or glittering Position.

In one embodiment of the utility model, the prior-warning device further comprises a control device, wherein its Described in control device according to the testing result of the detection device, form a control information, control the driving behavior of the vehicle.

In one embodiment of the utility model, the control device includes a speed control unit and a direction controlling Device, wherein the speed control unit controls the speed and velocity variations of the vehicle according to the control information, wherein described Direction-control apparatus controls the steering direction and variation of the vehicle according to the control information.

In one embodiment of the utility model, the control device further comprises an instruction control device, wherein The instruction control device controls each indicator light and loudspeaker of the vehicle according to the control information.

In one embodiment of the utility model, which is arranged at the top of the vehicle, for 360 degree Detect surrounding enviroment.

In one embodiment of the utility model, multiple detection devices be installed in respectively the vehicle front, after Portion, left part and right part, to detect the external environment of the vehicle multi-directionly.

In one embodiment of the utility model, the prior-warning device further comprises a setting device, a temperature Device, a sound volume device and a navigation device, wherein the temperature device provides a temperature information to the sub-processing unit, The sound volume device provides an information volume to the sub-processing unit, and the navigation device provides one to the sub-processing unit Navigation information, wherein the setting device confirms the sub-processing unit according to the temperature information, information volume, described One of testing result or the navigation information form the prompt information.

According to the another aspect of the utility model, the utility model further provides for a vehicles, which is characterized in that packet It includes:

One vehicle body；With

One prior-warning device as described above, wherein the prior-warning device is installed in the vehicle body.

Detailed description of the invention

Fig. 1 is the application scenarios schematic diagram of a prior-warning device according to the present utility model.

Fig. 2 is the structural schematic diagram of the applicable early warning system of a prior-warning device according to the present utility model.

Fig. 3 is the structural schematic diagram of the prior-warning device of an embodiment according to the present utility model

Fig. 4 is the warning light structural schematic diagram of a first embodiment of above-mentioned sub- early warning system according to the present utility model.

Fig. 5 is the warning light structural schematic diagram of a second embodiment of above-mentioned sub- early warning system according to the present utility model.

Fig. 6 is the warning light structural schematic diagram of a 3rd embodiment of above-mentioned sub- early warning system according to the present utility model.

Fig. 7 is the early warning flow chart of a prior-warning device according to the present utility model.

Fig. 8 is the according to the present utility model one vehicle configurations schematic diagram with a prior-warning device.

Fig. 9 is the structural schematic diagram of the prior-warning device of another embodiment according to the present utility model.

Specific embodiment

It is described below for disclosing the utility model so that those skilled in the art can be realized the utility model.It retouches below Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.It is retouched following The basic principle of the utility model defined in stating can be applied to other embodiments, deformation scheme, improvement project, etc. Tongfangs The other technologies scheme of case and the spirit and scope without departing from the utility model.

It will be understood by those skilled in the art that in the exposure of the utility model, term " longitudinal direction ", " transverse direction ", "upper", The orientation or position of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, and It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore Above-mentioned term should not be understood as limiting the present invention.

It is understood that term " one " is interpreted as " at least one " or " one or more ", i.e., in one embodiment, The quantity of one element can be one, and in a further embodiment, the quantity of the element can be it is multiple, term " one " is no It can be interpreted as the limitation to quantity.

As shown in Figures 1 to 8, the utility model provides the prior-warning device and vehicle for being suitable for a vehicle, prompts vehicle Driver periphery driving environment improves driver-operated safety, reduces energy and the physical demands of driver.

One early warning system includes multiple prior-warning devices 100, a processing unit 200, a data storage device 300, wherein institute The driving behavior that prior-warning device 100 detects nearby vehicle and this vehicle is stated, forms a testing result 410, and be transmitted to the number According to storage device 300, the processing unit 200 is called and analyzes the detection knot from multiple prior-warning devices 100 Fruit 410 judges whether there is abnormal driving behavior.If there is abnormal driving behavior, then notify described near abnormal driving behavior Prior-warning device 100.The prior-warning device 100 prompts corresponding may have dangerous vehicle driver, consequently facilitating driver It copes in advance.

Specifically, the prior-warning device 100 and a vehicular traffic correspond, for example each automobile is respectively arranged with the early warning Device 100.The prior-warning device 100 works independently, and does not interfere between each other, wrong so as to cause analysis to avoid information confusion Accidentally.As shown in Figure 1, the prior-warning device 100A of vehicle A can detecte vehicle A1, A2, A3, the A4 on periphery driving behavior, Periphery pedestrian or barrier etc., and the driver of vehicle A is reminded by modes such as warning light or voices, it ought especially detect institute When stating vehicle A1, A2, A3, A4 has abnormal driving behavior, than detecting the vehicle A1 in continuous acceleration or opening direction lamp etc. Overtake other vehicles sign, for example detect the frequent lane change of vehicle A2 etc..

Vehicle A obtain prompt information may come from vehicle A the prior-warning device 100A detection, can be from The processing unit 200.As shown in Fig. 2, the early warning system may include multiple prior-warning device 100A, 100B, 100C and 100D, the prior-warning device 100A-100D monitor vehicle A, B, C, D and nearby vehicle A1-A4, B1-B4, C1-C4, D1-D4 Driving behavior, be respectively formed described testing result 410A, 410B, 410C and 410D, and by the testing result 410A-410D It is transmitted to the processing unit 200 and the data storage device 300.If the processing unit 200 is tied according to the detection Fruit 410A-410D analysis show that the vehicle B2 on periphery is possible to the vehicle A in fork in the road bout, then can incite somebody to action The driving behavior information of the vehicle B2 on periphery is transmitted to the prior-warning device 100A of the vehicle A, and reminds the vehicle The driver of A；The driving behavior information of the vehicle A is transmitted to the sub- early warning system of the vehicle B2, and is reminded The driver of the vehicle B2.It is appreciated that only citing illustrates not to be limitation, the number of the sub- early warning system herein Amount does not limit prior-warning device 100A-100D.

That is, even if dangerous driving behavior is in 100 detection range of the prior-warning device of this vehicle, or It can not be detected since the barriers such as house, trees block, the early warning system may also detect that dangerous driving behavior simultaneously Remind corresponding vehicle.

So the early warning system can assist driver safety to drive, driver is improved in spirit such as long-distance or nights Easily it is tired in the case where drive vehicle safety.And the traveling shape of driver's nearby vehicle is reminded using the early warning system Condition can reduce spirit consumption of the driver in driving procedure, to extend the time that driver focuses on.

Further, as shown in figure 3, the prior-warning device 100 includes a detection device 110, a suggestion device 120 and one Sub-processing unit 130, wherein the detection device 110 detects surrounding enviroment, such as driving behavior, the periphery pedestrian of nearby vehicle Behavior and barrier, such as speed, steering direction, the distance of nearby vehicle etc. form the testing result 410.The sub- place Reason device 130 needs to remind the mode and content of vehicle according to the testing result 410 analysis, than such as whether there is abnormal driving row To form a prompt information 420.The suggestion device 120 is exported according to the prompt information 420 and is prompted, and sends standby signal. Preferably, the detection device 110 real-time detection during vehicle driving realizes whole assistance driver, reduces and drive The energy of member and the consumption of physical strength.

The detection device 110 includes a speed detector 111, a direction detection device 112, a distance detection device 113, an environmental detection set 114 and a vehicle condition detection device 115.Preferably, in some embodiments of the utility model, The detection device 110 is installed in vehicle roof, so as to the speed detector 111, the direction detection device 112, The driving behavior and vehicle that the distance detection device 113 and the vehicle condition detection device 115 can detect nearby vehicle with 360 degree Type.In other embodiments of the utility model, the detection device 110 may include multiple speed detectors 111, more A direction detection device 112, multiple distance detection devices 113 and multiple vehicle condition detection devices 115, wherein vehicle is all around It is mounted with a speed detector 111, a direction detection device 112, a distance detection device 113 With a vehicle condition detection device 115, thus realize all directions driving behavior detection.

The speed detector 111 detects the speed and velocity variations of nearby vehicle and this vehicle.When detection periphery vehicle Speed and velocity variations when, the speed detector 111 can use laser measuring technology, radar detection technique, super Sonic detection technology etc. those skilled in the art will know that technology detection, details are not described herein again.When the speed for detecting this vehicle When with velocity variations, the speed detector 111 can connect a speed device of this vehicle, acquisition speed information, such as Obtain all data that instrument board is shown.

The direction detection device 112 detects the opposite driving direction and direction change of nearby vehicle.The velocity measuring Device 111 and the direction detection device 112 can use same detection device, with detection direction while detecting speed, For example according to the time of return of reflection signal be to shorten or extend and reflection angle, judge the opposite traveling side of nearby vehicle To and direction change.That is, when detecting the relative direction and direction change of nearby vehicle, the direction detection device 112 also can use laser measuring technology, radar detection technique, ultrasonic detection technology etc. detection.When the side for detecting this vehicle When to direction change, the direction detection device 112 connects a positioning device 150 of this vehicle, according to the positioning device 150 positioning variation, obtains the driving direction and direction change information of this vehicle.

The distance detection device 113 detects distance and distance change between nearby vehicle and this vehicle.It is known that It is that the distance detection device 113, the direction detection device 112 and the speed detector 111 can use together One detection device, in monitoring velocity and direction, the time change for being emitted according to signal and being reflected judges that the variation of distance becomes Gesture.

The driving environment of the detection of environmental detection set 114 nearby vehicle and this vehicle, such as pavement behavior, day are vaporous Condition, route conditions etc..Preferably, the environmental detection set 114 is connected into internet, obtain pavement behavior, Weather information and Route information etc., than such as whether it is rainy or snowy, have the visibility of mist or haze weather is how many, road surface whether can be wet and slippery etc..

The vehicle condition detection device 115 detects the vehicle of nearby vehicle, than such as whether belong to heavy vehicle, length of wagon, Whether be transport of dangerous goods vehicle, if be the vehicle etc. that the needs such as ambulance or fire fighting truck preferentially avoid.In this reality With in novel some embodiments, the vehicle condition detection device 115 can use the image that photography technology obtains nearby vehicle Information, the sub-processing unit 130 can calculate the vehicle on corresponding periphery according to described image information and detecting distance Situation of remote, such as length, width and height, if belong to heavy vehicle etc..It is described in other embodiments of the utility model Sub-processing unit 130 is connected into internet, described image information and network data is compared matching, and then obtain the vehicle of corresponding vehicle The situation of remote such as type.

That is, the testing result 410 can include but is not limited to the travel speed of nearby vehicle, opposite traveling side To, the distance away from this vehicle, image information or situation of remote etc..

Preferably, the speed detector 111, the direction detection device 112,113 and of the distance detection device The monitoring range of the vehicle condition detection device 115 is greater than safe distance.In some embodiments of the utility model, the detection Range can be prior scheduled distance, for example set detection range as 100 meters.

In other embodiments of the utility model, the sub-processing unit 130 and the processing unit 200 can be with The detection range is adjusted according to the testing results data such as speed, weather conditions, pavement behavior, such as when the positioning device 150 position this vehicle in highway driving, it is desirable that safe distance it is larger, then the sub-processing unit 130 and the place The detection range can be adjusted to 100 meters or more by reason device 200, or when the speed detector obtains this vehicle When speed is lower than 40km/h, the safe distance run at a low speed is smaller, and the sub-processing unit 130 and the processing unit 200 can Being adjusted to the detection range not less than 30 meters, or when the testing result of the environment monitoring device 114 transmission 410 display this vehicle are in rain and snow weather, then the sub-processing unit 130 and the processing unit 200 are by the detection range It is turned up.

When there was only the vehicle A1 on a periphery in the detection range of the periphery vehicle A, the detection device 110 can be with needle Vehicle A1 detection to periphery, the data of the testing result 410 are exactly the data of the vehicle A1 on periphery, the son The data of the vehicle A1 of driving behavior i.e. periphery that the processing analysis of processing unit 130 obtains.

When a more than periphery vehicle in the detection range of vehicle A, such as when nearby vehicle A1, A2, A3, the detection dress It sets 110 and can detect the behavioural informations such as speed, the direction of described vehicle A1, A2 and A3 on periphery simultaneously and form the testing result 410.At this point, the every terms of information data of the driving behavior information of vehicle A1, A2 and the A3 on periphery are associated respectively, also It is to say, the behavioural informations such as speed, the direction of the vehicle A1 on periphery are interrelated, the speed of the vehicle A2 on periphery, side To etc. behavioural informations it is interrelated, the behavioural informations such as speed, the direction of the vehicle A3 on periphery are interrelated, thus with toilet State the driving behavior that sub-processing unit 130 analyzes each nearby vehicle.

Further, the speed detector 111, the direction detection device 112, the distance detection device 113, institute It states environmental detection set 114 and the vehicle condition detection device 115 and the testing result 410 is transmitted to the subprocessing dress Set 130.The sub-processing unit 130 can analyze the driving behavior of corresponding nearby vehicle according to the testing result 410, than Speed as the testing result 410 display is located at the vehicle A2 on the periphery of left back side is greater than vehicle A speed or always Accelerate, then can be more than the time of this vehicle A according to the vehicle A2 of the distance of detection and the estimated periphery of the speed of two vehicles, and Form the prompt information 420；For example according to the testing result 410, the sub-processing unit 130 is it can be concluded that with front The vehicle carriage return time of opposite direction traveling, form the prompt information 420.

The suggestion device 120 receives the prompt information 420, prompts driving for this vehicle according to the prompt information 420 The person of sailing.In one embodiment of the utility model, the suggestion device 120 includes a voice device 121, wherein the language Mixer 121 is prompted according to 420 voice broadcast of prompt information.

In another embodiment of the utility model, the prompt information 420 prompts this vehicle to drive using a warning light 122 The person of sailing, that is to say, that the warning light 122 can according to the prompt information 420 change bright light color, frequency and position into And remind driver.Preferably, the warning light 122 is implemented as the atmosphere lamp of this vehicle, without additionally increasing accessory, Make full use of existing resource.The warning light 122 can receive the prompt information 420 by WiFi or bluetooth etc..

Specifically, the sub-processing unit 130 analyzes nearby vehicle driving behavior and danger according to the testing result 410 Dangerous degree, and then form the prompt information 420.For example the sub-processing unit 130 is according to the degree of danger, described in analysis Warning light 122 answers bright light color；According to the speed of nearby vehicle, the frequency for answering bright sudden strain of a muscle of the warning light 122 is analyzed；According to The direction for answering bright sudden strain of a muscle of the warning light 122 is analyzed in the direction of nearby vehicle.That is, the prompt information 420 can wrap Include but be not limited to voice prompting content, the bright light color of warning light 122, glittering frequency, glittering direction etc..

Further, since the blocking of barrier or the limitation of detecting instrument itself, the detection range of the detection device 110 has Limit, especially in fork in the road etc., the detection device 110 can not probably detect the driving behavior of staggeredly road vehicle. So the testing result 410A-410D is transmitted to the processing unit 200 by the detection device 110A-110D, preferably Ground, the testing result 410A-410D includes the location information or identity of vehicle, consequently facilitating the processing unit 200 The prompt information 420 is fed back according to location information or identity.The processing unit 200 is according to the testing result 410A-410D, analyzes whether the vehicle drive behavior outside this vehicle detection range has an impact the safety of this vehicle.

Accordingly, the processing unit 200 is analyzed outside this vehicle detection range according to the testing result 410A-410D Vehicle drive behavior whether belong to abnormal driving, than such as whether driving over the speed limit, if having collision after still scorch, if frequency Numerous lane change, if make a dash across the red light etc..For the vehicle for having abnormal driving behavior, 200 positioning analysis of processing unit has exception The velocity variations and driving direction of the vehicle of driving behavior, in conjunction with the speed and driving direction of its nearby vehicle, judgement may be by To the vehicle of influence.The processing unit 200 further analyzes speed of the abnormal vehicle relative to each impacted vehicle, direction Deng transmission prompt information 420 to possible affected vehicle.

Accordingly, the suggestion device 120 includes a color control device 123, a frequency control apparatus 124 and one Flashing light direction-control apparatus 125, to control the warning light 122 according to the prompt information 420.It is noted that described Prompt information 420 may come from the sub-processing unit 130, can be from the processing unit 200.It is known that It is that the suggestion device 120 is preferably arranged in the visible area of the driver's cabin of vehicle, i.e., driver is when driver's cabin driver behavior Range of visibility region so that driver can pay attention in driving procedure and observe the glittering situation of warning light.

The color control device 123 controls the bright light color of the warning light 122.In some implementations of the utility model In example, when nearby vehicle normal driving, the color control device 123 controls 122 bright green of warning light；Work as periphery Vehicle has lane change and road, overtake other vehicles or when driving behavior that meeting etc. needs to pay attention to, the color control device 123 controls described The bright orange lamp of warning light 122；When nearby vehicle has hypervelocity, frequent lane change, estimated meeting but the abnormal drivings such as does not slow down or danger is driven When sailing behavior, the color control device 123 controls the warning light 122 and sends out a warning.It is appreciated that only illustrate herein It not limits, those skilled in the art can be set as needed color or more.

The frequency control apparatus 124 controls the sudden strain of a muscle of the warning light 122 frequently, and the sudden strain of a muscle of the warning light 122 one side of frequency Face represents nearby vehicle speed, the urgency level of corresponding driving behavior is on the other hand also represented, because nearby vehicle speed is got over Fastly, higher to requirements such as driver's reaction speeds.It is noted that the sudden strain of a muscle frequency of the warning light 122 can correspond to periphery vehicle Speed, may correspond to two vehicle relative velocities, the utility model is not intended to limit.Preferably, the sudden strain of a muscle of the warning light 122 Frequency corresponds to two vehicle relative velocities, consequently facilitating the driver of this vehicle judges, such as when nearby vehicle is overtaken other vehicles, the warning light 122 frequency that dodges can be higher than sudden strain of a muscle frequency of two vehicle multiple tracks when parallel.

The flashing light direction-control apparatus 125 control the warning light 122 glittering direction and or glittering position, it is described The glittering direction of warning light 122 and or glittering position correspond to corresponding vehicle driving direction.Such as when front vehicles are in this vehicle Relatively when driving, the glittering change direction of the warning light 122 is from high portion to lower curtate, or when warning light 122 is not glittering It, can the glittering warning light 122 positioned at instrument board top or high portion when direction change.Or for example, in front of this vehicle cut-ins When vehicle, the glittering change direction of the warning light 122 is from high portion to lower curtate, until stopping after overtaking other vehicles successfully glittering or glittering Warning light 122 on the right side of instrument board.It is appreciated that only citing not limits herein, those skilled in the art can To design corresponding variation pattern and position according to different model, shape or the warning light of position.

Specifically, the warning light 122 is operatively connected to the suggestion device 120, wherein the warning light 122 has There are a preceding viewing area 1221, viewing area 1222 after one, a left viewing area 1223 and a right viewing area 1224, with corresponding display week Orientation and Orientation differences of the side vehicle relative to this vehicle.That is the preceding viewing area 1221 corresponds to display and is located at this vehicle In front of, the axis viewing area 1222 corresponds to display and is located at this rear of vehicle, and the left viewing area corresponds to this vehicle of display Left side, the right viewing area correspond to show this vehicle right side.For example, working as the sub-processing unit 130 of vehicle A3 According to the testing result 410, analysis show that the vehicle A of left front has right-hand bend and the driving behavior in road, and between two vehicles Distance be less than safe distance, and send the corresponding prompt information 420, then the suggestion device 120 of vehicle A3 can be with 122 glassy yellow of warning light is controlled, flashing light changes from the left viewing area 1223 to the preceding viewing area 1221, to remind The vehicle A.Such as according to the testing result 410, vehicle front road has a pit-hole to will affect traveling, the subprocessing dress Set 130 or processing unit 200 can distance according to speed, vehicle and pit-hole, vehicle heading, form the prompt information 420, then the suggestion device 120 of vehicle can control preceding 1221 shiny red of viewing area of the warning light 122.

In addition, the warning light 122 can further have viewing area 1225 always, wherein the straight viewing area 1225 The Orientation differences or velocity variations etc. of corresponding display this right ahead region and the nearby vehicle in the region of dead astern.Such as when The sub-processing unit 130 is analyzed according to the testing result 410, obtain this vehicle A dead astern vehicle A5 be ambulance or When fire-fighting vehicle, the suggestion device 120 can control the straight viewing area shiny red, and flashing light tendency of changes is in from bottom to height Portion, to remind vehicle A to avoid.

Compared to the mode that the at-once monitor of the sub-processing unit 130 notifies immediately, the processing unit 200 can be with The prompt information 420 is sent in advance, especially for emergency vehicles such as ambulance or fire-fighting vehicles.The processing unit 200 can To receive the travel route of emergency vehicle, the vehicle that can be encountered on the travel route of emergency vehicle is analyzed, prior notice vehicle is kept away It allows.

It as shown in Figs. 5 to 7, is the structural schematic diagram of a warning light 122 according to the present utility model.In the utility model In, the warning light 122 may be implemented as a polygonized structure, annular, circle etc., than octagon knot as illustrated in the drawing Structure.Preferably, polygonized structure can make the alternative of the rectangular variation of the warning light 122 more, thus closer to reality The driving behavior direction on border.In some embodiments of the utility model, the straight viewing area 1225 is from the preceding viewing area 1221 directly extend to the rear viewing area 1222, to more compactly identify in this right ahead region and dead astern region Driving behavior.

The warning light 122 may be implemented as closing structure, i.e., adjacent warning light is mutually close to.The warning light 122 also may be implemented as intermittent configuration, i.e., have certain spacing or adjacent display area between adjacent warning light Between be mutually close to the warning light part in certain spacing or same display area and have a spacing between another part From.Preferably, the warning light 122 is arranged at the instrument board or instrument board side of this vehicle, so that driver be facilitated to observe. The warning light 122 can be LED light etc..

Further, the sub- prior-warning device 100 includes a control device 140, wherein the control device 140 and described Sub-processing unit 130 can place of working connection avoid driver can not in face of emergency situations for controlling speed and the direction of vehicle Situations such as reaction in time or reaction mistake.According to the testing result 410, analyzing this vehicle should adopt the sub-processing unit 130 The counter-measure and preferably reply time, formation one taken controls information 430.The speed control unit 140 is according to the control Information 430 processed controls the driving behavior of this vehicle.

The control device 140 includes a speed control unit 141, a direction-control apparatus 142 and an instruction control Device 143.The speed control unit 141 controls speed of this vehicle, such as limitation throttle, limitation acceleration, deceleration etc..It is described Direction-control apparatus 132 controls the driving direction of this vehicle, for example controls the steering wheel of this vehicle, forbids zig zag, display side To disc spins direction and degree.The instruction control device 143 controls each indicator light and loudspeaker of this vehicle etc., such as vehicle Lamp, turn signal, parking brake lamp and fog lamp etc..

That is to say, the control information 430 can include but is not limited to whether should to brake, be accelerate or slow down, whether Turn to, whether to open fog lamp, drive speed range etc..For example, when the testing result 410 is shown as current speed, When vehicle can knock a group traveling together that front jaywalks, the control information 430 can include but is not limited to slow down, brake, ring Flute is forbidden driving the information such as throttle acceleration.Corresponding, the speed control unit 141 controls vehicle deceleration, locks throttle, from And the case where avoiding driver from accidentally stepping on phenomenon of taking throttle as brake since flurried or experience is insufficient.The instruction control device 143 can be with Start the loudspeaker of this vehicle, whistle signal.

Further, the control information 430 can both derive from the sub-processing unit 130, can also be from described Processing unit 200.When the testing result 410A-410D is transmitted to the processing unit by the detection device 100A-100D 200, the 200 analysis processing of processing unit forms the control information 430.

The processing unit 200 is directed to abnormal driving behavior, the counter-measure that should be taken for the vehicle that analysis can be impacted With the preferable reply time, the control information 430 is formed.For example, according to the testing result 410A-410D, the processing The analysis of device 200 show that the vehicle A4 makes a dash across the red light driving behavior, then vehicle A1-A3, A5, B1-B4, C1-C4, D1-D4 be It in the radiation scope of the unusual condition to make a dash across the red light, that is, is possible to be affected, for example collides, the vehicle emergency brake of front, Nearby vehicle break turn evacuation etc..Vehicle A4 may be in the detection range of vehicle A1-A3, A5 at this time, then the subprocessing Device 120 can form the control information 430 for the vehicle A4 driving behavior.And due to distance or barrier obstruction, vehicle A4 may not in the detection range of vehicle B1-B4, C1-C4, D1-D4, or when the behavior of vehicle A4 is detected, Vehicle B1-B4, C1-C4, D1-D4 are without time response or evacuation, then the processing unit 200 can be according to the detection As a result the behavioural information for the vehicle A4 that 410A includes, the vehicle B1-B4 for including in conjunction with the testing result 410B-410D, The information such as the speed of C1-C4, D1-D4 and direction form control information 430B1-430B4,430C1-430C4,430D1- 430D4, is respectively sent to the control device 140 of vehicle B1-B4, C1-C4, D1-D4, thus make vehicle B1-B4, C1-C4, D1-D4 avoids being influenced by the driving behavior of making a dash across the red light of the vehicle A4, and improves drive safety.

Further, the suggestion device 120 not only can connect the detection device 110, to prompt driving for nearby vehicle The information such as behavior are sailed, reminds the user that and makes corresponding reaction, a temperature device 180, a sound volume device can also be directed to 160 or one navigation device 170 provide information, prompt user, as shown in Figure 9.

Specifically, the temperature device 180 identifies human comfort temperature range, obtains the temperature that user is adjusted, and forms one Temperature information 440.The temperature device 180 may be implemented as the air-conditioning of vehicle, facilitates and obtains user's adjusting temperature information.Institute Stating temperature information 440 can include but is not limited to comfort temperature section, Current Temperatures and user's adjusting temperature, wherein comfortable temperature Degree section can be user's setting or identify gained according to the vehicle geographical location.

The processing unit 130 forms the prompt information 420 according to the temperature information 440, such as according to comfortable temperature Section is spent, user is adjusted into temperature transition into percentage, forms the prompt information 420.In the present embodiment, the prompt letter Breath 420 can include but is not limited to the bright color of 122 institute of warning light, bright area etc..Such as in winter, human body indoor comfort degree At 18 to 25 degrees Celsius, 20 degrees Celsius of user's temperature adjustment, then the prompt information 420 can be the whole brilliant green of the warning light 122 Color.If 35 degrees Celsius of user's temperature adjustment, temperature is excessively high, it is harmful to the human body, then the prompt information 420 can be the warning light 122 whole shiny reds, to prompt user temperature excessively high.

The sound volume device 160 obtains the files broadcast sound volumes such as audio user, forms an information volume 460.The volume Device 160 may be implemented as the tuning device of vehicle.The sound volume device 160 may include that human ear is suitable for volume section, when Preceding volume, user adjust volume etc., are also possible to be identified according to current vehicle position wherein suitable volume can be user's setting Gained.

The processing unit 130 forms the prompt information 420 according to the information volume 460, such as according to suitable sound Section is measured, user's adjusting volume is converted into percentage, forms the prompt information 420.In the present embodiment, the prompt letter Breath 420 can include but is not limited to the bright color of 122 institute of warning light, bright area etc..Such as 40~60 decibels of general room compared with Be it is suitable, and user by the volume adjustment of right sound equipment to 90 decibels, damage hearing, then the prompt information 420 can be described The warning light shiny red of right viewing area.The navigation device 170 provides a navigation information 470 to the processing unit 130, in turn The prompt information 420 is formed, corresponding to the warning light 122, navigation information 470 is glittering, and prompt user turns left, turns right Or the information such as straight trip.Existing navigation cooperation screen is user's navigation, and user needs not stop to check that screen distracts, and by mentioning Show quickly flashing for lamp 122, the attention that user needs to disperse is reduced, also safer.

The navigation information 470 includes but is not limited to travel route, the driving behavior that should be taken, and if turn left or turns right, Whether execute.The processing unit 130 receives the navigation information 470, is correspondingly formed the prompt information 420.Such as institute It states the display of navigation information 470 to turn left or turn right, then the prompt information 420 can be from the straight viewing area 1225 to the left side Viewing area 1223 is glittering or glittering from the straight viewing area 1225 to the right viewing area 1224.

The detection device 110, the sound volume device 160, the navigation device 170 and the temperature device 180 all may be used To provide pre-warning signal source, in order to avoid user obscures, the sub- early warning system 100 further comprises a setting device 190, For the source of the formation prompt information 420 of sub-processing unit 130 described in user setting.That is, the setting device The 190 controls detection device 110, the sound volume device 160, the navigation device 170 and the temperature device 180 and institute 130 information flow of sub-processing unit is stated, so that the sub-processing unit 130 can be formed pair according to the signal source of user setting The prompt information 420 answered.

That is, what user can use that the setting device 190 is arranged that the warning light 122 prompts is temperature letter Breath, navigation information, information volume or surrounding enviroment information provide DIY selection for user.

Another aspect according to the present utility model, the utility model further provides for a vehicle early warning method, to reduce Spirit consumption of the driver in driving procedure, to extend the time that driver focuses on, as shown in Figure 5.

Step 501: receiving a testing result 410.

The testing result 410 include but is not limited to the drive speed of nearby vehicle and this vehicle, opposite driving direction, away from The distance, image information or situation of remote of this vehicle, periphery barrier pot or the position of pedestrian etc..

The testing result 410 can derive from the detection device of this vehicle, can also derive from this vehicle detection range Other outer vehicles.By taking above-mentioned vehicle early warning system as an example, the sub-processing unit 130 that can be this vehicle is received from this The detection device 140 of vehicle is also possible to the multiple inspections for the detection device that the processing unit 200 is received from multiple vehicles Survey result.

Step 503: according to the testing result 410, forming a prompt information 420.

The speed of the nearby vehicle and this vehicle that include according to the testing result 410, opposite, distance, basic vehicle condition letter Essential informations, the sub-processing unit device 130 such as breath and positioning can analyze driving of the nearby vehicle relative to this vehicle The position etc. of behavior or barrier and pedestrian relative to this vehicle, is correspondingly formed prompt information 420.

The testing result 410 that the processing unit 200 can also be sent according to multiple vehicles, analyzes a certain vehicle The radiation scope of the unusual conditions such as the hazardous act of dangerous driving behavior, a certain barrier or pedestrian, it is possible near will affect Which vehicle forms corresponding prompt information 420 for the vehicle in the radiation scope that may be subjected to influence.

The prompt information 420 can include but is not limited to voice broadcast content, warning light answer bright color, glittering frequency, Glittering direction and position etc..

Step 505: receiving the prompt information 420, a glittering warning light 120.

According to the content of the prompt information 420, the warning light 120 can be with corresponding glittering, and then prompts driver.

Step 507: according to the testing result 410, forming a control information 430.

The speed of the nearby vehicle and this vehicle that include according to the testing result 410, opposite, distance, basic vehicle condition letter Essential informations, the sub-processing unit device 130 such as breath and positioning can analyze driving of the nearby vehicle relative to this vehicle The position etc. of behavior or barrier and pedestrian relative to this vehicle, measure that this vehicle of correspondence analysis should be taken and taking are arranged The preferred time applied forms the corresponding control information 430.

The testing result 410 that the processing unit 200 can also be sent according to multiple vehicles, analyzes a certain vehicle The unusual conditions such as the hazardous act of dangerous driving behavior, a certain barrier or pedestrian may will affect which vehicle nearby, for It may be subjected to the vehicle of influence, the measure that should be taken of the impacted vehicle of correspondence analysis and the preferred time to take measures, formed The corresponding control information 430.

Whether the control information 430 can include but is not limited to the latest time to take measures, whether limits acceleration, prohibits Throttle is only driven, steering wheel rotation angle range and direction are limited, if actively slow down etc..

Step 509: receiving the control information 430, control the driving behavior of vehicle.

According to the content of the control information 430, the control device of vehicle can control driving behavior, to avoid driving Member takes wrong measure since alarmed or experience is insufficient or misses reaction opportunity.

It should be understood by those skilled in the art that foregoing description and the embodiments of the present invention shown in the drawings are only used as It illustrates and is not intended to limit the utility model.The purpose of this utility model completely and effectively realizes.The function of the utility model Energy and structural principle show and illustrate in embodiment, under without departing from the principle, the embodiments of the present invention Can there are any deformation or modification.

Claims (21)

1. one is suitable for the prior-warning device of a vehicle with a detection device, wherein the detection device is for detecting the vehicle Surrounding enviroment characterized by comprising

One suggestion device responds the detection device wherein the suggestion device is arranged at a visible area of the vehicle cab Testing result, show corresponding prompt information.

2. prior-warning device according to claim 1, wherein the suggestion device is implemented as a voice device, wherein described Voice device is according to the prompt information, voice broadcast suggestion content.

3. prior-warning device according to claim 1, wherein the suggestion device includes being implemented as an at least warning light, Described in warning light there is a preceding viewing area, viewing area, a left viewing area and a right viewing area after one, wherein display before described Area, the rear viewing area, the left viewing area and the right viewing area, are arranged according to opposite position all around respectively, corresponding Respond the vehicle proparea, back zone, Zuo Qu and right area's environment testing result.

4. prior-warning device according to claim 3, wherein the warning light has viewing area always, wherein the straight display Area is corresponding to show the right ahead region and dead astern regional environment, wherein the straight viewing area is arranged at the left display Between area and the right viewing area, the rear viewing area is extended to from the preceding viewing area.

5. according to any prior-warning device of claim 3 to 4, wherein the preceding viewing area of the warning light, after described Viewing area, the left viewing area and the right viewing area connect to form polygonized structure, ring structure or circular configuration.

6. according to any prior-warning device of claim 3 to 4, wherein the warning light is implemented as closing structure or interruption Structure.

7. according to any prior-warning device of claim 3 to 4, wherein the warning light is implemented as being installed on the vehicle One atmosphere lamp.

8. according to any prior-warning device of claim 3 to 4, wherein the warning light is arranged at one instrument board of vehicle It is interior.

9. prior-warning device according to claim 3, wherein the preceding viewing area of the warning light, the rear viewing area, The left viewing area and the right viewing area are accordingly installed in the instrument board side.

10. prior-warning device according to claim 4, wherein the preceding viewing area of the warning light, the rear viewing area, The left viewing area and the right viewing area are accordingly installed in the instrument board side, and the straight viewing area is arranged at this In instrument board.

11. according to any prior-warning device of claim 3 to 4, wherein the warning light is integrally arranged at the instrument board Side.

12. prior-warning device according to claim 3 or 4, wherein the suggestion device further comprises color control dress It sets, wherein the color control device controls the light tone of the warning light according to the prompt information.

13. prior-warning device according to claim 12, wherein the suggestion device further comprises a frequency control apparatus, Wherein the frequency control apparatus controls the glittering frequency of the warning light according to the prompt information.

14. prior-warning device according to claim 12, wherein the suggestion device further comprises a flashing light direction controlling Device, wherein the flashing light direction-control apparatus according to the prompt information, control the glittering change direction of the warning light and or Glittering position.

15. prior-warning device according to any one of claims 1 to 3 further comprises a control device, wherein wherein described Control device forms a control information, controls the driving behavior of the vehicle according to the testing result of the detection device.

16. prior-warning device according to claim 15, wherein the control device includes a speed control unit and a direction Control device, wherein the speed control unit controls the speed and velocity variations of the vehicle according to the control information, wherein The direction-control apparatus controls the steering direction and variation of the vehicle according to the control information.

17. prior-warning device according to claim 15, wherein the control device further comprises an instruction control device, Wherein the instruction control device controls each indicator light and loudspeaker of the vehicle according to the control information.

18. prior-warning device according to any one of claims 1 to 4, wherein the detection device is arranged at the top of the vehicle, For 360 degree of detection surrounding enviroment.

19. prior-warning device according to claim 18, before the plurality of detection device is installed in the vehicle respectively Portion, rear portion, left part and right part, to detect the external environment of the vehicle multi-directionly.

20. prior-warning device according to any one of claims 1 to 4 further comprises a setting device, a temperature device, one Sound volume device and a navigation device, wherein the temperature device provides a temperature information, the sound to the sub-processing unit It measures device and provides an information volume to the sub-processing unit, the navigation device provides a navigation letter to the sub-processing unit Breath, wherein the setting device confirms that the sub-processing unit is tied according to the temperature information, the information volume, the detection One of fruit or the navigation information form the prompt information.

21. a vehicles characterized by comprising

One vehicle body；With

Just like any prior-warning device of claim 1 to 20, wherein the prior-warning device is installed in the vehicle body.