CN107298048A - Automobile lighting system - Google Patents
Automobile lighting system Download PDFInfo
- Publication number
- CN107298048A CN107298048A CN201710508904.9A CN201710508904A CN107298048A CN 107298048 A CN107298048 A CN 107298048A CN 201710508904 A CN201710508904 A CN 201710508904A CN 107298048 A CN107298048 A CN 107298048A
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- China
- Prior art keywords
- lamp
- automobile
- switch
- control
- lighting system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/24—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments for lighting other areas than only the way ahead
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
- B60R1/1207—Mirror assemblies combined with other articles, e.g. clocks with lamps; with turn indicators
Abstract
The invention discloses a kind of automobile lighting system, belong to automotive field.The automobile lighting system includes：Left side is arranged on the left side of body of a motor car to lamp, and illumination is provided for the left field to body of a motor car；Right side is arranged on the right side of body of a motor car to lamp, and illumination is provided for the right side area to body of a motor car；Control device, for controlling left side to be lighted to lamp when automobile turns left and ambient brightness is less than threshold value, control right side lights to lamp when automobile is turned right and ambient brightness is less than threshold value.The system can provide side lighting in automobile turning, improve the lateral illumination zone of Ackermann steer angle vehicle body, increase driver is in the lateral visual field of vehicle body, protection occupant and pedestrains safety.In addition, the lateral lamp in the automobile lighting system is set directly at vehicle body both sides, without the mechanism of complex precise, reliability is high, and cost is low.
Description
Technical field
The present invention relates to automotive field, more particularly to a kind of automobile lighting system.
Background technology
Automobile lighting system is one of indispensable system of vehicle safety travel, and automobile lighting system provides car lighting lamp
With two kinds of functions of automobile signal light, mainly include exterior lighting lamp, interior light, external signal lamp and internal signal lamp.
Wherein, exterior lighting lamp is used for night, cloudy day, greasy weather or the relatively low scene of brightness, common exterior lighting
Lamp mainly includes the headlight and taillight positioned at headstock.Headlight and taillight can only provide the user the illumination of front and back, for
The both sides of vehicle body are difficult to play illuminating effect, easily cause security incident, such as under night lamp scene, automobile passes through bend
When, certainly there is great potential safety hazard in the blind area of curve inner side large area, especially many user vehicles like by
Side door glass sticks the deeper glass-film of color, if vehicle body side does not have light source, then would become hard to see clearly the barrier of side.
Based on above mentioned problem, many automobile vendors both provide also bending light system, such as headlight follow-up steering at present
System, it can keep light consistent with travel direction.But the consideration of also bending light systems most is that vehicle body front side portion is obtained
Bigger illumination zone, and the middle part and the rear portion visual field to vehicle body side are not helped too much, and headlight slave steering system
Very accurate transmission mechanism is needed, purchase and the maintenance cost in later stage are higher.
The content of the invention
It is that vehicle body front side portion obtains bigger photograph in order to solve these also bending light systems mosts consideration in the prior art
Bright scope, and the middle part and the rear portion visual field to vehicle body side are not helped too much, and headlight slave steering system needs very
The problem of accurate transmission mechanism, purchase and higher maintenance cost in later stage, the embodiments of the invention provide a kind of automotive lighting
System.The technical scheme is as follows：
The embodiments of the invention provide a kind of automobile lighting system, the automobile lighting system includes：Left side is set to lamp
In the left side of body of a motor car, illumination is provided for the left field to the body of a motor car；Right side is arranged on the automobile to lamp
The right side of vehicle body, illumination is provided for the right side area to the body of a motor car；Control device, for controlling the left side to lamp
It is luminous when automobile turns left and ambient brightness is less than threshold value, the right side is controlled to lamp is in automobile right-hand rotation and ambient brightness is less than threshold
Lighted during value.
In a kind of implementation of the embodiment of the present invention, the left side is arranged on the outer of the left-hand mirror of automobile to lamp
Side, the right side is arranged on the outside of the right rear view mirror of automobile to lamp, and the outside of the left-hand mirror is remote for the left-hand mirror
From the side of the body of a motor car, the outside of the right rear view mirror is side of the right rear view mirror away from the body of a motor car.
In another implementation of the embodiment of the present invention, the left side to lamp and the left-hand mirror left steering lamp
It is integrated in same lamp group, the right side is integrated in same lamp group to the right turn lamp of lamp and the right rear view mirror.
In another implementation of the embodiment of the present invention, the control device includes mode selection switch, photosensitive biography
Sensor and control unit, the mode selection switch are used to provide model selection letter according to driver's selection for described control unit
Number, the light sensor is used to detect whether ambient brightness is less than threshold value；
Described control unit is used for obtaining mode selection signal, and the automotive lighting is determined according to the mode select signal
The mode of operation of system, the mode of operation includes close pattern and open mode；When the mode of operation is close pattern,
Control the left side normally closed to lamp to lamp and the right side；When the mode of operation is open mode, if the ambient brightness
Less than threshold value, then control the left side lighted to lamp when the automobile turns left or the right side to lamp when the automobile is turned right
It is luminous, if the ambient brightness is more than or equal to threshold value, control the left side not lighted to lamp or the right side to lamp.
In another implementation of the embodiment of the present invention, described control unit includes light-operated switch, manual mode and opened
Close, automatic mode is switched and control circuit；
Manual mode switch and the automatic mode switch in parallel, the manual mode switch and automatic mode switch
It is selecting switch, one end of the selecting switch is connection terminal, and the other end of the selecting switch is two selection terminals,
The connection terminal of the connection terminal of the manual mode switch and automatic mode switch is connected with the light-operated switch,
One selection terminal of one of manual mode switch selection terminal and automatic mode switch with the left side
Connected to lamp, another selection terminal of another selection terminal of the manual mode switch and automatic mode switch
It is connected with the right side to lamp；
The light-operated switch, manual mode switch, the control end of automatic mode switch are connected with the control circuit, institute
The input for stating control circuit connects the light sensor and the mode selection switch, and the control circuit is used for according to institute
The signal for stating light sensor and mode selection switch output controls the light-operated switch, manual mode switch and automatic mold
Formula is switched.
In another implementation of the embodiment of the present invention, the control device includes turning to driving lever, and the steering is dialled
Bar is used for the rotation direction for indicating the automobile of driver's selection；
Described control unit, for being less than threshold value and steering driving lever instruction driver's choosing in the ambient brightness
When the rotation direction for the automobile selected is turns left, control the left side luminous to lamp；The ambient brightness be less than threshold value and
The driving lever that turns to indicates that the rotation direction of the automobile of driver's selection is when turning right, to control the right side to be sent out to lamp
Light.
In another implementation of the embodiment of the present invention, the steering driving lever is arranged on the upper end of steering column, and
Positioned at the lower section of steering wheel.
In another implementation of the embodiment of the present invention, the control device includes steering wheel angle sensor, institute
Stating steering wheel angle sensor is used to detect the automobile rotation direction；
Described control unit, for being less than what threshold value and the steering wheel angle sensor were detected in the ambient brightness
When the rotation direction of the automobile is turns left, control the left side luminous to lamp；It is less than threshold value and described in the ambient brightness
When the rotation direction for the automobile that steering wheel angle sensor is detected is turns right, control the right side luminous to lamp.
In another implementation of the embodiment of the present invention, the steering wheel angle sensor is arranged on steering column
On.
In another implementation of the embodiment of the present invention, the automobile lighting system also includes indicator lamp, the finger
Show that lamp is used to indicate the left side to lamp and the right side to the luminance of lamp.
The beneficial effect that technical scheme provided in an embodiment of the present invention is brought is：
The embodiments of the invention provide a kind of automobile lighting system, the system can provide lateral photograph in automobile turning
It is bright, the lateral illumination zone of Ackermann steer angle vehicle body can be effectively improved, increase driver protects occupant in the lateral visual field of vehicle body
And pedestrains safety, reduce vehicle wiping touch.Specifically, when automobile is turned under the less scene of ambient brightness, automobile to which
Individual direction is turned, and the lateral lamp in which direction is lighted, and the illumination zone of vehicle body side is larger, ensure that illuminating effect.Should
Lateral lamp in automobile lighting system is set directly at vehicle body both sides, without the mechanism of complex precise, and reliability is high, and cost is low.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is a kind of structural representation of automobile lighting system provided in an embodiment of the present invention；
Fig. 2 is the detailed construction schematic diagram of automobile lighting system provided in an embodiment of the present invention；
Fig. 3 is the structural representation of control unit provided in an embodiment of the present invention；
Fig. 4 is the circuit diagram of control unit provided in an embodiment of the present invention；
Fig. 5 is the workflow diagram of automobile lighting system provided in an embodiment of the present invention.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is described in further detail.
Fig. 1 is a kind of structural representation of automobile lighting system provided in an embodiment of the present invention, and automobile lighting system includes：
Left side is to lamp 100, right side to lamp 200 and control device 300.Left side is arranged on the left side of body of a motor car to lamp 100, for vapour
The left field of car vehicle body provides illumination；Left side is arranged on the right side of body of a motor car to lamp 100, for the right side to body of a motor car
Region provides illumination；Control device 300 is used to control left side to send out when automobile turns left and ambient brightness is less than threshold value to lamp 100
Light, control right side lights to lamp 200 when automobile is turned right and ambient brightness is less than threshold value.
Wherein, when ambient brightness is less than threshold value, automobile is likely to be at night, cloudy day, greasy weather or indoor lamp scene, therefore
Need to turn on lateral lamp in motor turning and be illuminated.
The automobile lighting system can also include headlight and taillight, interior light, outside in addition to including above-mentioned lateral lamp
Signal lamp and internal signal lamp etc..
The embodiments of the invention provide a kind of automobile lighting system, the system can provide lateral photograph in automobile turning
It is bright, the lateral illumination zone of Ackermann steer angle vehicle body can be effectively improved, increase driver protects occupant in the lateral visual field of vehicle body
And pedestrains safety, reduce vehicle wiping touch.Specifically, when automobile is turned under the less scene of ambient brightness, due to environment
Brightness is smaller, and automobile is turned to which direction, and the lateral lamp in which direction (left side to lamp 100 or right side to lamp 200) is lighted, and
The illumination zone of vehicle body side is larger, ensure that illuminating effect.Lateral lamp in the automobile lighting system is set directly at car
Body both sides, without the mechanism of complex precise, reliability is high, and cost is low.
Fig. 2 is the detailed construction schematic diagram of automobile lighting system provided in an embodiment of the present invention, referring to Fig. 2, and left side is to lamp
100 are arranged on the outside of the left-hand mirror 110 of automobile, and right side is arranged on the outside of the right rear view mirror 210 of automobile to lamp 200, left
The outside of rearview mirror 110 is side of the left-hand mirror 110 away from body of a motor car, and the outside of right rear view mirror 210 is right rear view mirror 210
Side away from body of a motor car.In Fig. 2, label 10 is that the near front wheel, label 20 are that off-front wheel, label 30 are headstock, the near front wheel 10
With the left side that the corresponding side of left-hand mirror 110 is body of a motor car, off-front wheel 20 and the corresponding side of right rear view mirror 210 are automobile
The right side of vehicle body.What deserves to be explained is, Fig. 2 is the simple position relationship for showing all parts, and particular location may be referred to
Actual vehicle, is repeated no more here.
In the implementation, left side is separately mounted on two rearview mirrors of automobile to lamp 100 and right side to lamp 200,
And the outside of rearview mirror is placed in, on the one hand so design causes the light of lateral lamp not to be blocked, using the teaching of the invention it is possible to provide sufficient photograph
It is bright, on the other hand so that the position of lateral lamp and driver are nearer so that lateral lamp can help driver's acquisition preferably to regard
It is wild.In addition, left side is arranged on the outside of rearview mirror to lamp 100 and right side to lamp 200, light range of scatter distant from vehicle body
It is bigger, it is possible to increase good illuminating effect.
In other implementations, left side can also be arranged on the left side car door of automobile to lamp 100, can be specifically left
Side front door；Right side can also be arranged on the right side car door of automobile to lamp 200, can be specifically right side front door.
In embodiments of the present invention, left side can be halogen tungsten bulb to lamp 100 and right side to lamp 200, and the bulb is in work
When with certain scattering width, so as to ensure illumination zone.
Specifically, left side is integrated in same lamp group to the left steering lamp of lamp 100 and left-hand mirror 110, and right side is to lamp 200
It is integrated in the right turn lamp of right rear view mirror 210 in same lamp group.Lateral lamp is two independent light sources with steering indicating light, mutually not shadow
Ring, both are integrated in a lamp group, be then fitted into the outside of left and right rearview mirror 210, convenient arrangement and manufacture.Wherein, lamp
Group can refer to what is be arranged together, using multiple lamps of same control circuit control.
In embodiments of the present invention, control device 300 includes mode selection switch 301, light sensor 305 and control list
Member 302, mode selection switch 301 is used to provide mode select signal, light sensor according to driver's selection for control unit 302
Device 305 is used to detect whether ambient brightness is less than threshold value.
Control unit 302 is used for obtaining mode selection signal, and the work of automobile lighting system is determined according to mode select signal
Operation mode, mode of operation is close pattern and open mode；When mode of operation is close pattern, to the He of lamp 100 on the left of control
Right side is normally closed to lamp 200；When mode of operation is open mode, if ambient brightness is less than threshold value, control left side exists to lamp 100
Luminous or right side lights to lamp 200 when automobile is turned right when automobile turns left, if ambient brightness is more than or equal to threshold value, control is left
Lateral lamp 100 or right side do not light to lamp 200.Wherein, it is normally closed to refer to that left side is to lamp 100 and right side to lamp in the off mode
200, which are constantly in closing, (does not light) state.
Wherein, the mode selection switch 301 can together be arranged in instrument board with sound equipment and airconditioning control button and control position
Put, facilitate driver to operate.
Wherein, light sensor 305 is judged according to the threshold values for the brightness being previously set, if ambient brightness is more than or waited
In threshold value, then electric signal is not produced.If ambient brightness is less than threshold value, an electric signal is produced, control unit 302 receives the telecommunications
Number, it is determined that the signal of current light sensor 305 meets the condition that lateral lamp is lighted, so as to carry out lateral lamp control.Wherein, ring
Brightness corresponding threshold value in border can be set according to actual needs.
Wherein, light sensor 305 is mountable on the left of the gutter channel of front windshield bottom, particular location can flexible arrangement,
As long as ambient brightness can be detected accurately.Control unit 302 can be arranged in the position of front windshield bottom, also can be according to reality
Correct position on the situation selection vehicle body of border is arranged, referring specifically to Fig. 2.
Specifically, open mode can be divided into MANUAL CONTROL mode and automatic control mode again, and MANUAL CONTROL mode refers to
Driver is needed to be manipulated by the pattern that left side lights to lamp 100 or right side to lamp 200, and automatic control mode refers to not
Need driver to be manipulated by, but left side is completed to lamp 100 or right side to the luminous control of lamp 200 from control device 300
The pattern of system.
Wherein, the implementation of mode selection switch 301, both (can respectively be corresponded to using a switch with three gears
Close pattern, MANUAL CONTROL mode and automatic control mode, follow-up several implementations are identical with this) realize, it is now different
Gear produces different mode select signals；It can also be realized using three key switches, now different buttons produces different
Mode select signal；It can also be realized by touch-screen, different touch locations produce different mode select signals；Or
Realized using the switch of only one of which button, now the number of times difference of button continuous trigger produces different mode select signals.
After automobile starting, driver can be selected on mode selection switch 301, and the switch has three options,
That is close pattern, MANUAL CONTROL mode and automatic control mode Three models, the function of side lighting when selecting close pattern
Do not start, lateral lamp is normally closed.When selecting open mode, control unit 302 first judges ambient brightness according to light sensor 305
Whether it is less than threshold value, if not less than not lighted if threshold value, if less than threshold value, then correspondence direction is controlled in motor turning
Lateral lamp lights.It is Chang Liang when wherein lateral lamp is luminous.After straight trip is returned to, lateral lamp is closed.
Because lateral lamp lights in motor turning, therefore when being readily apparent that lateral lamp lights, steering indicating light is lighted simultaneously, is turned
It is flicker state to lamp.
This system provides three kinds of different light illumination modes, the use demand under different situations can be met, practicality is stronger.
Fig. 3 is the structural representation of control unit provided in an embodiment of the present invention, and referring to Fig. 3, control unit 302 includes light
Control switch 321, manual mode switch 322, automatic mode switch 323 and control circuit 324.Fig. 4 is that the embodiment of the present invention is provided
Control unit circuit diagram, referring to Fig. 4, manual mode switch 322 and automatic mode switch 323 are in parallel, manual mode switch
322 and automatic mode switch 323 be selecting switch, one end of selecting switch is connection terminal, the selecting switch it is another
Hold as two selection terminals, the connection terminal of connection terminal and the automatic mode switch 323 of manual mode switch 322 is and light
Control switch 321 is connected, a selection terminal of manual mode switch 322 and a selection terminal of automatic mode switch 323
Be connected with left side to lamp 100, manual mode switch 322 another selection terminal and automatic mode switch 323 it is another
Individual selection terminal is connected with right side to lamp 200；Light-operated switch 321, manual mode switch 322, the control of automatic mode switch 323
End processed is connected with control circuit 324, the input connection light sensor 305 and mode selection switch of control circuit 324
301, control circuit 324 is used to control light-operated switch according to the signal that light sensor 305 and mode selection switch 301 are exported
321st, manual mode switch 322 and automatic mode switch 323.
Wherein, connection terminal refers to that one end is used for the terminal of connection line in switch, and selection terminal refers to another in switch
Hold at most one in the terminal for connection line, two selection terminals to be selected to connect with connection terminal.
Referring to Fig. 4, power supply 500 is also associated with the circuit, power supply one end connection light-operated switch 321, other end connection is left,
Right side is to lamp.The power supply can be the battery in automobile.
Further, circuit 324 is controlled to can be also used for when pattern is close pattern, control light sensor 305 is not
Work.
In embodiments of the present invention, control device 300 also includes turning to driving lever 303, and turning to driving lever 303 is used to indicate to drive
The rotation direction of the automobile of member's selection.
Control unit 302 is used to be less than threshold value in ambient brightness and turn to driving lever 303 to indicate the automobile that driver selects
When rotation direction is left-hand rotation, control left side is luminous to lamp 100, is less than threshold value in ambient brightness and steering driving lever 303 indicates to drive
When the rotation direction of the automobile of member's selection is turns right, control right side is luminous to lamp 200.Wherein, control left side is luminous to lamp 100,
Can be specifically to control the connection terminal of manual mode switch 322 to be connected with being connected with left side to the selection terminal of lamp 100；Control
Right side is luminous to lamp 200, can be specifically to control the connection terminal of manual mode switch 322 and be connected with right side to lamp 200
Select terminal connection.
Here steering driving lever 303 is used for previous manual control model, i.e., when mode of operation is in MANUAL CONTROL mode,
Turn to driving lever 303 to work, driver controls the lateral lamp in which direction to light by controlling to turn to driving lever 303.
In embodiments of the present invention, turning to driving lever 303 includes the rotating bar that can be dialed to both direction, and by rotating bar
Position be converted into the circuit part of signal, control unit, which passes through the circuit part and obtained, turns to the signal that driving lever 303 is produced.
In embodiments of the present invention, the upper end that driving lever 303 is arranged on steering column 331 is turned to, and positioned at steering wheel 332
Lower section.
Further, the steering driving lever 303 can be same with controlling the transfer bar of steering indicating light, so by operating together
One driving lever controls steering indicating light and lateral lamp simultaneously, easy to operate so that the lateral lamp control is without nuisance operation.
In embodiments of the present invention, control device 300 also includes steering wheel angle sensor 304, steering wheel angle sensing
Device 304 is used to detect automobile rotation direction.
Control unit 302 is used to be less than the automobile that threshold value and steering wheel angle sensor 304 are detected in ambient brightness
When rotation direction is turns left, control left side is luminous to lamp 100, is less than threshold value and steering wheel angle sensor 304 in ambient brightness
When the rotation direction of the automobile detected is turns right, control right side is luminous to lamp 200.Wherein, control left side is luminous to lamp 100,
Can be specifically that the connection terminal for controlling automatic mode switch 323 is connected with being connected with left side to the selection terminal of lamp 100；Control
Right side is luminous to lamp 200, can be specifically to control the connection terminal of automatic mode switch 323 and be connected with right side to lamp 200
Select terminal connection.
Here steering wheel angle sensor 304 is used for foregoing automatic control mode, i.e., when mode of operation is in automatic control
During molding formula, steering wheel angle sensor 304 works, control unit according to the detection signal of steering wheel angle sensor 304 come
The lateral lamp in which direction is controlled to light.
Further, steering wheel angle sensor 304 is arranged on steering column 331.By being set on steering column 331
Put steering wheel angle sensor 304 so that the illuminator can control lateral lamp work according to the steering direction detected,
Realization is automatically controlled, without artificial operation, and it is convenient to realize.
After MANUAL CONTROL mode is selected, control unit determines the steering of automobile, example according to the signal for turning to driving lever 303
Such as, driver stirs steering driving lever 303, turns to driving lever 303 and indicates that the rotation direction of the automobile of driver's selection is to turn left, then controls
System left side is luminous to lamp 100, turns to the rotation direction of automobile of the instruction driver's selection of driving lever 303 to turn right, then on the right side of control
It is luminous to lamp 200.
After automatic control mode is selected, control unit determines automobile according to the signal of steering wheel angle sensor 304
Turn to, for example, driver turn steering wheel is turned to, the rotation direction for the automobile that steering wheel angle sensor 304 is detected
To turn left, then control left side is luminous to lamp 100, and the rotation direction for the automobile that steering wheel angle sensor 304 is detected is to turn right,
Then control right side is luminous to lamp 200.
Further, as shown in figure 3, the input of control circuit 324 is also sensed with turning to driving lever 301 and steering wheel angle
Device 304 is connected, and control circuit 324 is used to control hand according to the signal for turning to driving lever 301 and the output of steering wheel angle sensor 304
Dynamic mode switch 322 and automatic mode switch 323.
Fig. 5 is the workflow diagram of automobile lighting system provided in an embodiment of the present invention, referring to Fig. 5, the automotive lighting system
The workflow of system is as follows：
S1, vehicle launch；After S2, vehicle launch, control circuit obtains driver and selects work by mode selection switch
Pattern, if mode of operation is open mode, performs step S3, if mode of operation is close pattern, controls circuit control
Light-operated switch processed disconnects, and now lateral lamp is in normally off；S3, light sensor work, control circuit obtain light sensor
The signal of device；S4, control circuit determine whether current environment brightness is less than threshold value, if ambient brightness is less than threshold value, perform
Step S5, if ambient brightness is more than or equal to threshold value, control circuit control light-operated switch disconnects, and now lateral lamp is in normal
Closed state；S5, control circuit control light-operated switch conducting；S6, control circuit determine specific pattern in current open mode, such as
Fruit mode of operation is specially MANUAL CONTROL mode, then performs step S7, if mode of operation is specially automatic control mode, hold
Row step S8；S7, control circuit obtain the signal for turning to driving lever, if not getting the signal for turning to driving lever, control left and right
Lateral lamp is turned off, if getting the signal designation automobile left-hand rotation for turning to driving lever, step S9 is performed, if getting steering
The signal designation automobile of driving lever is turned right, then performs step S10；S8, control circuit obtain the signal of steering wheel angle sensor, such as
Fruit does not get the signal of steering wheel angle sensor, then controls left and right side to be turned off to lamp, if getting steering wheel angle
The signal designation automobile of sensor turns left, then step S9 is performed, if getting the signal designation vapour of steering wheel angle sensor
Car is turned right, then performs step S10；S9, control circuit control left side are luminous to lamp；S10, control circuit control right side are sent out to lamp
Light.
In embodiments of the present invention, automobile lighting system can also include indicator lamp 400, and indicator lamp 400 is used to indicate a left side
Lateral lamp 100 and luminance from right side to lamp 200.For example the indicator lamp 400 can be indicated respectively, left and right two lateral lamps
State to close or luminous so that driver can easily determine the state of current lateral lamp.The indicator lamp 400 can be placed in
In combination instrument, driver is facilitated to check.Specifically, the indicator lamp 400 can include left indicator lamp and right indicating lamp, for dividing
Do not indicate, the state of left and right two lateral lamps is closing or luminous.
Further, the annexation of left indicator lamp and right indicating lamp in circuit can be as follows：Manual mode switch
A 322 selection terminal and a selection terminal of automatic mode switch 323 are connected with left indicator lamp, and manual mode is opened
Close 322 another selection terminal and another selection terminal of automatic mode switch 323 is connected with right indicating lamp, so
When left side is luminous to lamp, left indicator lamp is lighted, and when right side is luminous to lamp, right indicating lamp is lighted.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (10)
1. a kind of automobile lighting system, it is characterised in that the automobile lighting system includes：
Left side is arranged on the left side of body of a motor car to lamp, and illumination is provided for the left field to the body of a motor car；
Right side is arranged on the right side of the body of a motor car to lamp, and illumination is provided for the right side area to the body of a motor car；With
Control device, for controlling the left side to be lighted to lamp when automobile turns left and ambient brightness is less than threshold value, control is described
Right side lights to lamp when automobile is turned right and ambient brightness is less than threshold value.
2. automobile lighting system according to claim 1, it is characterised in that the left side is arranged on the left back of automobile to lamp
The outside of visor, the right side is arranged on the outside of the right rear view mirror of automobile to lamp, and the outside of the left-hand mirror is the left side
Side of the rearview mirror away from the body of a motor car, the outside of the right rear view mirror is the right rear view mirror away from the body of a motor car
Side.
3. automobile lighting system according to claim 2, it is characterised in that the left side is to lamp and the left-hand mirror
Left steering lamp is integrated in same lamp group, and the right side is integrated in same lamp group to the right turn lamp of lamp and the right rear view mirror
It is interior.
4. the automobile lighting system according to any one of claims 1 to 3, it is characterised in that the control device includes mould
Formula selecting switch, light sensor and control unit, it is the control that the mode selection switch, which is used for according to driver's selection,
Unit provides mode select signal, and the light sensor is used to detect whether ambient brightness is less than threshold value；
Described control unit is used for obtaining mode selection signal, and the automobile lighting system is determined according to the mode select signal
Mode of operation, the mode of operation include close pattern and open mode；When the mode of operation is close pattern, control
The left side is normally closed to lamp to lamp and the right side；When the mode of operation is open mode, if the ambient brightness is less than
Threshold value, then control that the left side is lighted to lamp when the automobile turns left or the right side is sent out to lamp when the automobile is turned right
Light, if the ambient brightness is more than or equal to threshold value, controls the left side not lighted to lamp or the right side to lamp.
5. automobile lighting system according to claim 4, it is characterised in that described control unit includes light-operated switch, hand
Dynamic mode switch, automatic mode switch and control circuit；
Manual mode switch and the automatic mode switch in parallel, the manual mode switch and automatic mode switch are
Selecting switch, one end of the selecting switch is connection terminal, and the other end of the selecting switch is two selection terminals, described
The connection terminal of the connection terminal of manual mode switch and automatic mode switch is connected with the light-operated switch, described
One selection terminal of one of manual mode switch selection terminal and automatic mode switch is with the left side to lamp
Connection, the manual mode switch another selection terminal and the automatic mode switch another selection terminal with
The right side is connected to lamp；
The light-operated switch, manual mode switch, the control end of automatic mode switch are connected with the control circuit, the control
The input of circuit processed connects the light sensor and the mode selection switch, and the control circuit is used for according to the light
Dependent sensor and the signal of mode selection switch output control the light-operated switch, manual mode switch and automatic mode to open
Close.
6. automobile lighting system according to claim 4, it is characterised in that the control device includes turning to driving lever, institute
State and turn to the rotation direction that driving lever is used to indicate the automobile of driver's selection；
Described control unit, driver's selection is indicated for being less than threshold value and the steering driving lever in the ambient brightness
When the rotation direction of the automobile is turns left, control the left side luminous to lamp；It is less than threshold value and described in the ambient brightness
Turn to driving lever and indicate that the rotation direction of the automobile of driver's selection is when turning right, to control the right side luminous to lamp.
7. automobile lighting system according to claim 6, it is characterised in that the steering driving lever is arranged on steering column
Upper end, and positioned at the lower section of steering wheel.
8. automobile lighting system according to claim 4, it is characterised in that the control device is passed including steering wheel angle
Sensor, the steering wheel angle sensor is used to detect the automobile rotation direction；
Described control unit, for being less than in the ambient brightness described in threshold value and the steering wheel angle sensor detect
When the rotation direction of automobile is turns left, control the left side luminous to lamp；It is less than threshold value and the direction in the ambient brightness
When the rotation direction for the automobile that disk rotary angle transmitter is detected is turns right, control the right side luminous to lamp.
9. automobile lighting system according to claim 8, it is characterised in that the steering wheel angle sensor, which is arranged on, to be turned
To on tubing string.
10. the automobile lighting system according to any one of claims 1 to 3, it is characterised in that the automobile lighting system is also
Including indicator lamp, the indicator lamp is used to indicate the left side to lamp and the right side to the luminance of lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508904.9A CN107298048B (en) | 2017-06-28 | 2017-06-28 | Automobile lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508904.9A CN107298048B (en) | 2017-06-28 | 2017-06-28 | Automobile lighting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107298048A true CN107298048A (en) | 2017-10-27 |
| CN107298048B CN107298048B (en) | 2020-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710508904.9A Active CN107298048B (en) | 2017-06-28 | 2017-06-28 | Automobile lighting system |
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| Country | Link |
|---|---|
| CN (1) | CN107298048B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682859A (en) * | 2019-09-25 | 2020-01-14 | 恒大新能源汽车科技(广东)有限公司 | Driving mode prompting method, storage medium, electronic equipment and vehicle |
| CN111660922A (en) * | 2019-12-19 | 2020-09-15 | 摩登汽车有限公司 | Auxiliary lighting system of automobile and control method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350658A (en) * | 2013-07-12 | 2013-10-16 | 张少军 | Non-contact curve automatic auxiliary lighting system |
| CN106004641A (en) * | 2016-07-29 | 2016-10-12 | 重庆长安汽车股份有限公司 | Automobile night steering dead zone illuminating system |
| CN205930517U (en) * | 2016-06-30 | 2017-02-08 | 张洪延 | Rear -view mirror turns to supplementary lighting system |
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2017
- 2017-06-28 CN CN201710508904.9A patent/CN107298048B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350658A (en) * | 2013-07-12 | 2013-10-16 | 张少军 | Non-contact curve automatic auxiliary lighting system |
| CN205930517U (en) * | 2016-06-30 | 2017-02-08 | 张洪延 | Rear -view mirror turns to supplementary lighting system |
| CN106004641A (en) * | 2016-07-29 | 2016-10-12 | 重庆长安汽车股份有限公司 | Automobile night steering dead zone illuminating system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682859A (en) * | 2019-09-25 | 2020-01-14 | 恒大新能源汽车科技(广东)有限公司 | Driving mode prompting method, storage medium, electronic equipment and vehicle |
| CN111660922A (en) * | 2019-12-19 | 2020-09-15 | 摩登汽车有限公司 | Auxiliary lighting system of automobile and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107298048B (en) | 2020-12-01 |
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