CN106314256A - Automobile lighting control method, device and system - Google Patents

Automobile lighting control method, device and system Download PDF

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Publication number
CN106314256A
CN106314256A CN201510336619.4A CN201510336619A CN106314256A CN 106314256 A CN106314256 A CN 106314256A CN 201510336619 A CN201510336619 A CN 201510336619A CN 106314256 A CN106314256 A CN 106314256A
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CN
China
Prior art keywords
vehicle
road information
light illumination
illumination mode
road
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CN201510336619.4A
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Chinese (zh)
Inventor
孟凡波
孙朝玉
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比亚迪股份有限公司
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Application filed by 比亚迪股份有限公司 filed Critical 比亚迪股份有限公司
Priority to CN201510336619.4A priority Critical patent/CN106314256A/en
Publication of CN106314256A publication Critical patent/CN106314256A/en

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Abstract

The invention provides an automobile lighting control method, device and system. The automobile lighting control method comprises the steps that geographical location information of an automobile is acquired; whether road information of a driving road segment in front of the automobile is stored in the automobile is judged according to the geographical location information; if not, an acquiring request is sent to a server, and the road information, returned by the server according to the acquiring request, of the road segment is received; and a lighting mode of the automobile is controlled on the basis of the road information. According to the automobile lighting control method of the embodiment of the invention, the road information of the driving road segment in front of the automobile can be informed in advance, the lighting mode of the automobile is controlled on the basis of the road information, conditions such as traffic accidents caused by misusing of the lighting mode are avoided, and the traffic safety is improved.

Description

Automotive lighting control method, device and system

Technical field

The present invention relates to automobile technical field, particularly relate to a kind of automotive lighting control method, device and system.

Background technology

At present, automobile becomes the requisite vehicles of a lot of family, and the visual range such as night, overcast and rainy or greasy weather is less In situation, the safety issue driven a car can not be ignored.In order to improve the safety driven a car, need automotive lighting is entered Row controls, and to adjust the illumination zone of car light, provides for driver and the most effectively illuminates, it is ensured that safety traffic.

Currently, providing a kind of automotive lighting control method in prior art, the method reminds driver to vapour by the way of prompting Car high beam and dipped headlights are changed, specifically, during running car, and strong by photoinduction sensor sensing light Degree, then judges whether the intensity of light can affect the visual field, if the intensity effect visual field of light, the then language of speech play conversion dipped headlights Sound is reminded, if the intensity of light does not affect the visual field, the then voice reminder of speech play conversion high beam, so that human pilot can basis Voice reminder correctly switches high beam and dipped headlights, to reduce the generation of vehicle accident.

But, during realizing the present invention, inventor finds that prior art at least there is problems in that the above-mentioned detection external world Light intensity is the angle from self driver, only can ensure that the safety of driver self, whether does not takes into account self switch-on distance light Other road users can be brought inconvenience, it is possible to make other road users not see road conditions, thus cause vehicle accident, So cause the safety driven a car the lowest.

Summary of the invention

It is contemplated that at least solve one of above-mentioned technical problem.

To this end, the first of the present invention purpose is to propose a kind of automotive lighting control method.Before the method can know vehicle in advance The road information in section that side travels, and the light illumination mode of vehicle being controlled according to road information, it is to avoid due to illumination mould Formula improper use and cause the generation of the situations such as vehicle accident, improve traffic safety.

Second object of the present invention is that proposing a kind of automotive lighting controls device.

Third object of the present invention is to propose a kind of automotive lighting control system.

To achieve these goals, the automotive lighting control method of first aspect present invention embodiment, including: obtain the ground of vehicle Reason positional information;Judge whether described vehicle preserves the road in the section that described vehicle front travels according to described geographical location information Road information;If it is not, then send, to server, the request of acquisition, and receive the described road that described server returns according to acquired request The road information of section;And the light illumination mode of described vehicle is controlled according to described road information.

The automotive lighting control method of the embodiment of the present invention, obtain the geographical location information of vehicle, sentence according to geographical location information Whether disconnected vehicle preserves the road information in the section that vehicle front travels;If it is not, then send, to server, the request of acquisition, and connect Receive the road information in the section that server returns according to acquired request;And the light illumination mode according to road information control vehicle, Thus, know the road information in the section that vehicle front travels in advance, and according to road information, the light illumination mode of vehicle is controlled System, it is to avoid cause the generation of the situations such as vehicle accident due to light illumination mode improper use, improves traffic safety.

To achieve these goals, the automotive lighting of second aspect present invention embodiment controls device, and described automotive lighting controls dress Putting the inside being arranged on vehicle, described automotive lighting controls device and includes acquisition module, communication module and control module, wherein: Described acquisition module, for obtaining the geographical location information of vehicle;Described judge module, for according to described geographical location information Judge whether described vehicle preserves the road information in the section that described vehicle front travels;Described communication module, for described When vehicle does not preserves the road information in the section that described vehicle front travels, send, to server, the request of acquisition, and receive described The road information in the described section that server returns according to acquired request;And described control module, for according to described road Information controls the light illumination mode of described vehicle.

The automotive lighting of the embodiment of the present invention controls device, is obtained the geographical location information of vehicle by acquisition module, then judges Module judges whether to preserve in vehicle the road information in the section that vehicle front travels according to geographical location information, does not protects in vehicle During the road information in the section of bicycle parking traveling ahead, communication module sends, to server, the request of acquisition, and receive server according to The road information in the section that acquired request returns;And control module is according to the light illumination mode of road information control vehicle, thus, Know the road information in the section that vehicle front travels in advance, and according to road information, the light illumination mode of vehicle is controlled, keep away Exempt to cause the generation of the situations such as vehicle accident due to light illumination mode improper use, improve traffic safety.

To achieve these goals, the automotive lighting control system of third aspect present invention embodiment, including second aspect present invention The automotive lighting of embodiment controls device, wherein, and the road information that section that described server is uploaded for preserving user is corresponding, Receive described communication module and send the request of acquisition, and the road information travelled according to vehicle front described in described acquisition acquisition request.

The automotive lighting control system of the embodiment of the present invention, can know the road information in the section that vehicle front travels, and root in advance According to road information, the light illumination mode of vehicle is controlled, it is to avoid cause the feelings such as vehicle accident due to light illumination mode improper use The generation of condition, improves traffic safety.

Aspect and advantage that the present invention adds will part be given in the following description, and part will become bright from the following description Aobvious, or recognized by the practice of the present invention.

Accompanying drawing explanation

Aspect that the present invention is above-mentioned and/or additional and advantage will be apparent from from the following description of the accompanying drawings of embodiments and Easy to understand, wherein,

Fig. 1 is the flow chart of the automotive lighting control method of one embodiment of the invention;

Fig. 2 is the use interface schematic diagram of the APP of one embodiment of the invention;

Fig. 3 is the schematic diagram arranging interface of the APP of one embodiment of the invention;

Fig. 4 is the account log-in interface schematic diagram of the APP of one embodiment of the invention;

Fig. 5 is the interface schematic diagram of the infrared unlatching of the APP of one embodiment of the invention;

Fig. 6 is the interface schematic diagram that the APP of one embodiment of the invention comprises sectional drawing;

Fig. 7 is the schematic diagram comprising the interface that shortcut is introduced of the APP of one embodiment of the invention;

Fig. 8 is the structural representation of the automotive lighting control device of one embodiment of the invention;

Fig. 9 is the structural representation of the automotive lighting control device of another embodiment of the present invention;

Figure 10 is the structural representation of the automotive lighting control system of one embodiment of the invention;And

Figure 11 is the exemplary plot of the real-time road of one embodiment of the invention.

Detailed description of the invention

Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, the most identical or Similar label represents same or similar element or has the element of same or like function.Describe below with reference to accompanying drawing Embodiment is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.On the contrary, the reality of the present invention Execute all changes, amendment and the equivalent in the range of example includes falling into the spirit of attached claims and intension.

In describing the invention, it is to be understood that term " first ", " second " etc. are only used for describing purpose, and can not manage Solve as instruction or hint relative importance.In describing the invention, it should be noted that unless otherwise clear and definite regulation and limit Fixed, term " is connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or It is integrally connected;Can be to be mechanically connected, it is also possible to be electrical connection;Can be to be joined directly together, it is also possible to by between intermediary Connect connected.For the ordinary skill in the art, above-mentioned term specifically containing in the present invention can be understood with concrete condition Justice.Additionally, in describing the invention, except as otherwise noted, " multiple " are meant that two or more.

Any process described otherwise above or method describe and are construed as in flow chart or at this, represent include one or The module of code, fragment or the part of the executable instruction of the more steps for realizing specific logical function or process, and The scope of the preferred embodiment of the present invention includes other realization, wherein can not be by order that is shown or that discuss, including root According to involved function by basic mode simultaneously or in the opposite order, performing function, this should be by embodiments of the invention institute Belong to those skilled in the art to be understood.

Below with reference to the accompanying drawings automotive lighting control method, device and the system of the embodiment of the present invention are described.

Fig. 1 is the flow chart of the automotive lighting control method of one embodiment of the invention.This embodiment from application program (APP, APPlication) side is described, wherein it is desired to explanation, this application program is positioned at the inside of vehicle, as it is shown in figure 1, This automotive lighting control method includes:

S101, obtains the geographical location information of vehicle.

Specifically, during vehicle travels, APP obtains the geographical location information of vehicle in driving process in real time.

S102, judges whether to preserve in vehicle the road information in the section that vehicle front travels according to geographical location information.

Wherein, can include but be limited to the light illumination mode corresponding to section (regional) in above-mentioned road information, light illumination mode is remote Light modulation pattern or dipped headlights pattern.

S103, if it is not, then send, to server, the request of acquisition, and receives the road in the section that server returns according to acquired request Road information.

Wherein, the geographical location information comprising vehicle in request is obtained.

Specifically, server is receiving the acquisition request of the geographical location information comprising vehicle, and believes according to the geographical position of vehicle Breath obtains the road information in the section that vehicle front travels, and then server returns the road information of corresponding road section.APP receives clothes The road information of the corresponding road section that business device returns.

S104, the most then read the road information in the section that vehicle front travels from vehicle.

In an embodiment of the present invention, before reading the road information in the section that vehicle front travels from vehicle, user also may be used Arrange the road information of corresponding road section with the situation according to section, APP receives and preserves the road information that section is arranged by user.

Preserving the road information that corresponding road section is arranged by user while, the road that corresponding road section can also be arranged by APP by user Information uploads onto the server, and server receives and preserve the road information that corresponding road section is arranged by user, to facilitate user to make at any time With the road information of corresponding road section.

For example it is assumed that the use interface schematic diagram of APP based on touch screen manipulation is as in figure 2 it is shown, mainly there are two major parts at its interface, One is display screen, shows the content such as current traffic information and road information, and the virtual touch panel switch of lower section and loudspeaker figure Triangle in 2 is the current vehicle driven, and A, B and C represent the section that vehicle front is exercised, wherein, A's and C Section available green lines represent (not shown), and the section of B can represent (not shown), green table with red lines Show that the section that can use high beam, red expression should use the section of dipped headlights.For the purpose of simplifying the description, other sections are not drawn. The positive lower end of display screen is the information such as road, area, date-time, current car light state.Display screen lower left is for can open and shield The infrared interface covered, whether detectable du vehicule has biology.The display screen lower right corner is Menu key and ESC Escape (virtual), uses Family can carry out system associative operation by Menu key.If the user thinks that a certain section needs to open dipped headlights, user can trigger Menu key, and arrange by arranging the section in key corresponding section is set to blacklist, wherein, APP arranges interface Schematic diagram as it is shown on figure 3, as seen in Figure 3, menu comprises account log in, open infrared image, screenshot capture and Setting options, comprise section setting, system setting and network settings further in setting options, user is arranged by triggering section The setting to corresponding road section can be realized.It addition, user can arrange the port etc. of APP by network settings, user passes through System is arranged can be to the brightness at the association attributes of system such as interface, and display screen size etc. is configured.

Specifically, user can obtain the road information in the section oneself arranged at any time for convenience, and it is right to facilitate user to share Answering the road information in section, facilitate user to know the road information in section of other user setups, user is registrable and logs in oneself Account, after user's login account, if user think a certain section or area need open dipped headlights pattern, user can trigger Respective fictional button (control) on APP, APP receives the trigger action of user, and according to the trigger action of user to correspondence Section or area arrange unlatching dipped headlights pattern, and the relevant information that login user is arranged is uploaded onto the server by APP simultaneously, The road information of the corresponding road section preserved in server is read at any time to facilitate user to pass through account.

For example it is assumed that the use interface schematic diagram of APP based on touch screen manipulation is as in figure 2 it is shown, need to log in oneself user Account time, user can trigger Menu key, and click on the account in Menu key and log in option and carry out account and log in, wherein, APP Account log-in interface schematic diagram as shown in Figure 4.

It addition, the user of login account can also share the road information that relevant road segments is arranged by oneself, to facilitate other users can Know the road information of corresponding road section.

Such as, user's A login account also have shared oneself section 1 arranged unlatching dipped headlights, if another user B travels Vehicle will enter section 1, it is assumed that the vehicle of user B does not comprise the road information in section 1, logs in APP at user B After, corresponding APP can obtain section 1 shared for user A from server and open the information of dipped headlights, and by corresponding letter Breath returns, say, that user B can check and read the relevant information in the section 1 that user A shares by account.

Additionally, a certain section is not drawn in blacklist (i.e. using dipped headlights) for some user but other a lot of users incite somebody to action The section of blacklist is drawn in this section, and server can transmit relevant information, and APP reads this information voice reminder user, as " by In section, front, the angle of gradient is steep, road is narrow, and road ahead is set to blacklist road by other users of 80%, if by it Add blacklist?", and in display screen, eject corresponding dialog box, to provide user to carry out Correlation selection.

In embodiments of the present invention, it is also possible to receive user and be turned on or off the triggering request of infrared image, and according to user's Triggering request is turned on or off infrared image, thus, and substantially situation, beneficially user near the convenient driving vehicle of monitoring in real time Run at high speed in the place in wilderness at night.

For example it is assumed that currently do not open infrared function, if user's request is opened infrared, then user can trigger the menu on APP Key, APP receives the trigger action of user, and shows that account logs in, opens infrared image, screen according to the trigger action of user Sectional drawing and setting options, then user triggers the control opening infrared image, and APP opens infrared merit according to the trigger action of user Can, corresponding information around, and is passed to image processor by corresponding infrared sensor sensing, and image processor is to infrared sensing The information that device obtains carries out relevant treatment, and shows infrared image on the interface of APP, and wherein, the interface of infrared unlatching shows It is intended to as shown in Figure 5.

It should be noted that APP can also receive the sectional drawing request of user, and according to image corresponding to the operation intercept of user.

Such as, if other users want to know the geographical location information of active user, now, active user can click in display screen Menu key, APP receives the trigger action of user, and according to the trigger action of user show account log in, open infrared image, Screenshot capture option, if user continues to trigger screenshot capture option, APP receives the sectional drawing request of user, and touching according to user Sending out the content of operation intercept display screen, wherein, APP comprises the interface schematic diagram of sectional drawing as shown in Figure 6, has clicked on user After, sectional drawing completes, and now, the geographical location information of oneself can be sent to other users by the account of oneself by user.

User operation for convenience, contains some shortcuts in the display screen of APP, in order to user understands the merit that shortcut represents Can, APP can also receive user and check the triggering request of functions of shortcut key, asks according to the triggering of user, shows on interface Shortcut is introduced.

For example it is assumed that the use interface schematic diagram of APP based on touch screen manipulation is as in figure 2 it is shown, check receiving user soon After the triggering request that prompt key is introduced, APP shows shortcut introduction on interface, comprises the schematic diagram at the interface that shortcut is introduced such as Shown in Fig. 7.

It should be noted that above-mentioned server can also read the letters such as the accident rate of road, radius of turn, width, the gradient Breath, and for customer analysis and filter out useful information, then result being sent to user in need (will be by this section User).Such as the section for some frequent generation this accident of traffic, server reading relevant historical record and traffic The data of typing also analyze the danger in this section, then analysis result is sent to sail into user's vehicle in this section APP, switches to dipped headlights pattern careful driving with real-time reminding user.

S105, controls the light illumination mode of vehicle according to road information.

In an embodiment of the present invention, after the road information obtaining the section that vehicle front travels, the current photograph of vehicle can be obtained Bright pattern, and judge that current light illumination mode is the most identical with the light illumination mode in road information, if differing, then voice is broadcast Put prompting message, and display alarm information on a display screen, so that user manually adjusts the light illumination mode of vehicle according to prompting message.

For example it is assumed that the section that front will not arrived by login user A carries out any setting, APP is being not detected by user When the section that will arrive front carries out any setting, APP can send, to server, the request of acquisition, and server receives acquisition please Ask, and the road information of corresponding road section will be obtained according to the request of acquisition, and the relevant information obtained is returned to login user A, Assuming that road ahead dark, camber are relatively big, road is narrower, the light illumination mode in other these sections of user setup is dipped headlights, From the information received, APP would know that traveling ahead section needs to use dipped headlights, what then APP judged vehicle works as front lit Whether pattern is dipped headlights pattern, if it is not, then speech play prompting message, as " section, front is Dangerous Area, it is proposed that open Open dipped headlights ", intelligent reminding user, now, light illumination mode can be adjusted to dipped headlights according to prompting message by user.If vehicle Current light illumination mode be dipped headlights pattern, then be continuing with dipped headlights.

It addition, in embodiments of the present invention, judging whether current light illumination mode differs with the light illumination mode in road information After, except by intelligent reminding user and adjusted vehicle by user light illumination mode by the way of in addition to, APP can also believe according to road Light illumination mode in breath adjusts the light illumination mode of vehicle, thus, the light illumination mode of adjustment vehicle automatically, decreases user's hands The dynamic trouble adjusting light illumination mode.

Specifically, after judging whether current light illumination mode differs with the light illumination mode in road information, APP can be to vehicle Lighting Control Assembly send light illumination mode adjustment instruction, the Lighting Control Assembly of vehicle will according to receive adjustment instruction adjust The light illumination mode of car load.

For example it is assumed that the section that front will not arrived by login user A carries out any setting, APP is being not detected by user When the section that will arrive front carries out any setting, APP can send, to server, the request of acquisition, and server receives acquisition please Ask, obtain the road information of corresponding road section according to the request of acquisition, and the relevant information obtained is returned to login user A, false Determining that road ahead dark, camber are relatively big, road is narrower, the light illumination mode in other these sections of user setup is dipped headlights, From the information received, APP would know that traveling ahead section needs to use dipped headlights, what then APP judged vehicle works as front lit Whether pattern is dipped headlights pattern, if it is not, then the light illumination mode of vehicle is switched to dipped headlights pattern by intelligence, now, also may be used Prompting with speech play " section, front is Dangerous Area, woulds you please careful driving ".

Again for example it is assumed that blacklist is drawn in section 1 by user A, i.e. it is near that user A arranges the light illumination mode in section 1 Light modulation pattern, when the vehicle of user A i.e. will travel to make section 1, APP judges that in vehicle, storage has section 1 Road information, now, APP can directly read the road information in section 1, and judges whether the current light illumination mode of vehicle is near Light modulation pattern, if it is not, then switch to dipped headlights pattern by the light illumination mode of vehicle, it is also possible to " section, front is speech play Dangerous Area, woulds you please careful driving " prompting.It is to say, after the light illumination mode that user setup section is corresponding, user When entering this sections of road, vehicle all can automatically turn on dipped headlights the most every time.If judging the current light illumination mode of vehicle.

The automotive lighting control method of the embodiment of the present invention, obtains the geographical location information of vehicle, judges according to geographical location information Whether vehicle preserves the road information in the section that vehicle front travels;If it is not, then send, to server, the request of acquisition, and receive The road information in the section that server returns according to acquired request;And the light illumination mode according to road information control vehicle, by This, know the road information in the section that vehicle front travels in advance, and be controlled the light illumination mode of vehicle according to road information, Avoid and cause the generation of the situations such as vehicle accident due to light illumination mode improper use, improve traffic safety.

In order to realize above-described embodiment, the present invention also proposes a kind of automotive lighting and controls device.

Fig. 8 is the structural representation of the automotive lighting control device of one embodiment of the invention.Wherein it is desired to explanation, should Automotive lighting controls device and is arranged on the inside of vehicle, and as shown in Figure 8, this automotive lighting controls device and includes: acquisition module 100, judge module 200, communication module 300 and control module 400, wherein:

Acquisition module 100 is for obtaining the geographical location information of vehicle;Judge module 200 is for judging according to geographical location information Whether vehicle preserves the road information in the section that vehicle front travels;Communication module 300 is not for preserving vehicle before in vehicle During the road information in section that side travels, send, to server, the request of acquisition, and receive what server returned according to acquired request The road information in section;And control module 400 for controlling the light illumination mode of vehicle according to road information.

Specifically, acquisition module 1000 can GPS from vehicle (Global Positioning System, GPS) system obtains the current geographic position information of vehicle.

Wherein, above-mentioned acquisition request comprises the geographical location information of vehicle.The road information in above-mentioned section comprises section corresponding Light illumination mode, light illumination mode is high beam pattern or dipped headlights pattern.

As it is shown in figure 9, said apparatus can also include read module 500, this read module 500 is for preserving in vehicle During the road information in section, from vehicle, read the road information in the section that vehicle front travels.

It addition, said apparatus can also include preserving module 600, this preservation module 600 is used at read module 500 from vehicle Before the road information in the section that middle reading vehicle front travels, receive and preserve the road information that section is arranged by user.

User can obtain the road information of corresponding road section at any time for convenience, and said apparatus can also include transmission module 700, uses In road information section arranged to server upload user.

Specifically, after user logs in the road information that oneself account arranges corresponding road section, preserve module 600 and preserve user and set The relevant information put, meanwhile, the road information in the section of user setup is uploaded onto the server by upper transmission module 700, and server is protected Deposit the relevant information that user uploads.

Control module 400 specifically for: obtain the current light illumination mode of vehicle, and judge that whether current light illumination mode is believed with road Light illumination mode in breath is the most identical, if differing, then and speech play prompting message, and display alarm information on a display screen, So that user adjusts the light illumination mode of vehicle according to prompting message.

In an embodiment of the present invention, control module 400 judge current light illumination mode whether with the illumination mould in road information After formula differs, except by intelligent reminding user and adjusted vehicle by user light illumination mode by the way of in addition to, control module 400 The light illumination mode of vehicle, thus, the light illumination mode of adjustment vehicle can also be adjusted according to the light illumination mode in road information, Decrease user and manually adjust the trouble of light illumination mode.

Specifically, control module 400 after judging whether current light illumination mode differs with the light illumination mode in road information, Control module 400 can send the adjustment instruction of light illumination mode to the Lighting Control Assembly of vehicle, and the Lighting Control Assembly of vehicle is by root The light illumination mode of vehicle is adjusted according to the instruction that adjusts received.

It should be noted that the aforementioned explanation to the embodiment of automotive lighting control method is also applied for the vapour of the present embodiment Car illumination control apparatus, here is omitted.

The automotive lighting of the embodiment of the present invention controls device, is obtained the geographical location information of vehicle by acquisition module, then judges Module judges whether to preserve in vehicle the road information in the section that vehicle front travels according to geographical location information, does not protects in vehicle During the road information in the section of bicycle parking traveling ahead, communication module sends, to server, the request of acquisition, and receive server according to The road information in the section that acquired request returns;And control module is according to the light illumination mode of road information control vehicle, thus, Know the road information in the section that vehicle front travels in advance, and according to road information, the light illumination mode of vehicle is controlled, keep away Exempt to cause the generation of the situations such as vehicle accident due to light illumination mode improper use, improve traffic safety.

In order to realize above-described embodiment, the present invention also proposes a kind of automotive lighting control system.

Figure 10 is the structural representation of the automotive lighting control system of one embodiment of the invention.

As shown in Figure 10, automotive lighting control system includes that the automotive lighting of second embodiment controls device 10 and server 20.

Wherein, the road information that section that server 20 is uploaded for preserving user is corresponding, receive communication module and send that obtain please Ask, and according to obtaining the road information that acquisition request vehicle front travels, and return the road information that vehicle front travels.

It should be noted that the function description that automotive lighting controls device 10 can be found in the aforementioned function description to Fig. 8 and Fig. 9, Do not repeat.

Such as, the schematic diagram of the road conditions that vehicle travels is as shown in figure 11, it is assumed that user i.e. will travel to road conditions as shown in figure 11 In, and the light illumination mode of now vehicle is high beam pattern, if user does not arranges the road of correspondence in vehicle to section, front Road information, now, after automotive lighting controls the road information that device 10 does not exist traveling ahead section in determining vehicle, logical Crossing communication module 300 and send, to server 20, the request of acquisition, server 20 obtains the road letter of corresponding road section according to the request of acquisition Ceasing and return, communication module receives the road information of the corresponding road section that server 20 returns, and then control module 500 obtains car Current light illumination mode be high beam pattern, it is judged that the current light illumination mode of vehicle is not dipped headlights pattern, now, control The light illumination mode of vehicle can be switched to dipped headlights pattern by module 500, it is also possible to speech play " section, front is Dangerous Area, Would you please careful driving " prompting.

It should be noted that the aforementioned explanation to the embodiment of automotive lighting control method is also applied for the vapour of the present embodiment Car Lighting Control Assembly, here is omitted.

The automotive lighting control system of the embodiment of the present invention, can know the road information in the section that vehicle front travels, and root in advance According to road information, the light illumination mode of vehicle is controlled, it is to avoid cause the feelings such as vehicle accident due to light illumination mode improper use The generation of condition, improves traffic safety.

Should be appreciated that each several part of the present invention can realize by hardware, software, firmware or combinations thereof.In above-mentioned enforcement In mode, multiple steps or method can be with storing the software or firmware that in memory and be performed by suitable instruction execution system Realize.Such as, if realized with hardware, with the most the same, available following technology well known in the art In any one or their combination realize: have and patrol for the discrete of logic gates that data signal is realized logic function Collect circuit, there is the special IC of suitable combination logic gate circuit, programmable gate array (PGA), field-programmable Gate array (FPGA) etc..

In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " concrete example ", Or specific features, structure, material or the feature that the description of " some examples " etc. means to combine this embodiment or example describes comprises In at least one embodiment or example of the present invention.In this manual, the schematic representation to above-mentioned term not necessarily refers to It is identical embodiment or example.And, the specific features of description, structure, material or feature can at any one or Multiple embodiments or example combine in an appropriate manner.

Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: without departing from this These embodiments can be carried out multiple change in the case of the principle of invention and objective, revise, replace and modification, the present invention's Scope is limited by claim and equivalent thereof.

Claims (13)

1. an automotive lighting control method, it is characterised in that including:
Obtain the geographical location information of vehicle;
Judge whether described vehicle preserves the road information in the section that described vehicle front travels according to described geographical location information;
If it is not, then send, to server, the request of acquisition, and receive described server according to the acquired described section asked and return Road information;And
The light illumination mode of described vehicle is controlled according to described road information.
Automotive lighting control method the most according to claim 1, it is characterised in that also include:
If described vehicle preserves the road information in described section, then from described vehicle, read the section that described vehicle front travels Road information.
Automotive lighting control method the most according to claim 2, it is characterised in that read institute from described vehicle described Before stating the road information in the section that vehicle front travels, also include:
Receive and preserve the road information that described section is arranged by user.
Automotive lighting control method the most according to claim 3, it is characterised in that described preservation user to described road During the road information that section is arranged, also include:
The road information that described section is arranged by described user is uploaded, so that described server preserves the road of corresponding road section to server Road information.
5. according to the automotive lighting control method described in any one of claim 1-4, it is characterised in that the road in described section Comprising the light illumination mode that described section is corresponding in information, described light illumination mode is high beam pattern or dipped headlights pattern.
Automotive lighting control method the most according to claim 5, it is characterised in that described according to described road information control Make the light illumination mode of described vehicle, including:
Obtain the current light illumination mode of described vehicle, and judge described current light illumination mode whether with the illumination in described road information Pattern is the most identical, if differing, then and speech play prompting message, and show described prompting message on a display screen, so that institute State user and adjust the light illumination mode of vehicle according to described prompting message;Or
Obtain the current light illumination mode of described vehicle, and judge described current light illumination mode whether with the illumination in described road information Pattern is the most identical, if differing, then adjusts the light illumination mode of described vehicle according to the light illumination mode in described road information.
7. an automotive lighting controls device, it is characterised in that described automotive lighting controls device and is arranged on the inside of vehicle, Described automotive lighting controls device and includes acquisition module, communication module and control module, wherein:
Described acquisition module, for obtaining the geographical location information of vehicle;
According to described geographical location information, described judge module, for judging that whether preserving described vehicle front in described vehicle travels The road information in section;
Described communication module, during for not preserving the road information in the section of a described traveling ahead in described vehicle, to service Device sends the request of acquisition, and receives the road information in the described section that described server returns according to acquired request;And
Described control module, for controlling the light illumination mode of described vehicle according to described road information.
Automotive lighting the most according to claim 7 controls device, it is characterised in that also include:
Read module, during for preserving the road information in described section in described vehicle, reads described car from described vehicle The road information in the section of traveling ahead.
Automotive lighting the most according to claim 8 controls device, it is characterised in that also include:
Preserve module, for reading the road information in the section that described vehicle front travels from described vehicle at described read module Before, receive and preserve the road information that described section is arranged by user.
Automotive lighting the most according to claim 9 controls device, it is characterised in that also include:
Upper transmission module, for uploading, to server, the road information that described section is arranged by described user, so that described server is protected Deposit the road information of corresponding road section.
11. control device according to the automotive lighting described in any one of claim 7-10, it is characterised in that the road in described section Comprising the light illumination mode that described section is corresponding in the information of road, described light illumination mode is high beam pattern or dipped headlights pattern.
12. automotive lightings according to claim 11 control device, it is characterised in that described control module, specifically use In:
Obtain the current light illumination mode of described vehicle, and judge described current light illumination mode whether with the illumination in described road information Pattern is the most identical, if differing, then and speech play prompting message, and show described prompting message on a display screen, so that institute State user and adjust the light illumination mode of vehicle according to described prompting message;Or
Obtain the current light illumination mode of described vehicle, and judge described current light illumination mode whether with the illumination in described road information Pattern is the most identical, if differing, the most described control module adjusts described vehicle according to the light illumination mode in described road information Light illumination mode.
13. 1 kinds of automotive lighting control systems, it is characterised in that include server and according to any one of claim 7-12 institute The automotive lighting control device stated, wherein,
Described server, for preserving the road information that section that user uploads is corresponding, receives described communication module and sends that obtain please Ask, and the road information travelled according to vehicle front described in described acquisition acquisition request, and return what described vehicle front travelled Road information.
CN201510336619.4A 2015-06-17 2015-06-17 Automobile lighting control method, device and system CN106314256A (en)

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