CN207179542U - Distance-light integrated illumination system and headlamp - Google Patents
Distance-light integrated illumination system and headlamp Download PDFInfo
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- CN207179542U CN207179542U CN201720017174.8U CN201720017174U CN207179542U CN 207179542 U CN207179542 U CN 207179542U CN 201720017174 U CN201720017174 U CN 201720017174U CN 207179542 U CN207179542 U CN 207179542U
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
- F21S41/143—Light emitting diodes [LED] the main emission direction of the LED being parallel to the optical axis of the illuminating device
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/25—Projection lenses
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model mainly provides a kind of distance-light integrated illumination system and headlamp, the distance-light integrated illumination system includes dipped beam system and distance light system, the dipped beam system and distance light system are lighted by linear LED light source respectively, light is converged to line style focus by light bucket line style focus reflector, and the convergence effect of collector lens, dipped beam and distance light can be provided respectively.Dipped headlight can reach enough light intensity to illuminate the road in front, will not produce dazzle again, so that it is guaranteed that can effectively simultaneously safe use；High beam can reach enough light intensity to illuminate the road in front.Because focus is line style, therefore LED can be not limited with linear array, LED quantity, and optical density is high, and the total luminous flux of light fixture is high, can reduce single LEDs electric current, LED light efficiency is higher.
Description
Technical field
The utility model belongs to vehicle illumination field, and in particular to a kind of headlamp and a kind of integration of distance-light are shone
Bright system and its means of illumination that dipped beam and distance light are provided.
Background technology
Headlamp, headlight is also, the head on both sides of the vehicles such as automobile is installed on, for night illumination.Due to
The illuminating effect of headlamp directly affects the operation and traffic safety of driving at night, therefore countries in the world vehicle supervision department
Its lighting criteria is defined with legal form more.With the continuous development of technology, the past, that incandescent vacuum lamp was successively washed in a pan
Eliminate, the headlamp of present automobile is based on Halogen lamp LED, xenon lamp.
The headlamp of the vehicles such as car headlamp has its unique light distribution structure, can also be divided according to luminous type
For high beam and dipped headlight.It is " remote to be formed such as the light that high beam is sent is shot forward straight after the reflection of lampshade reflector
Light ".For the light that dipped headlight is sent to shadow shield gear to the top half of lampshade reflector, its light reflected away is all unrestrained down
Directive ground, to form " dipped beam ", so as to cause to dazzle the eyes to the driver of opposite car.
The distribution of illumination of the headlamp to dipped beam has very strict requirements, so that dipped headlight right lateral makes as an example, such as Figure 1A, figure
It is bright below h-h ' lines on vertical light distribution screen when low beam mode is presented in headlamp according to some photometric standards shown in 1B
Area needs to reach certain light intensity, is dark space above the HH of left side, and B50L is 50 meters on opposing lane of vehicle driver's eyes position
Put, it is desirable in below 650cd, avoid the too high generation of light intensity from dazzling the eyes, be primary illumination zone below the HH of left side.15 ° of right side oblique line, or
45 ° of oblique lines of person to broken line HH → HH1 → H1H2 → H2H4 of the horizontal vertical away from 25cm steering horizontals top is dark space, and lower section is
Other high lighting area and key lighting area.High lighting area provides right side road illumination for driver by described right side and road sign shines
It is bright, while the largest light intensity requirement of BR points is set again, the pedestrian avoided close to vehicle, which produces, dazzles the eyes caused traffic safety thing
Therefore.
LED itself has the unexistent many advantages of other lighting sources, for example low-voltage, longevity as new type light source
Life, small volume, in light weight, response is fast, radiationless, pollution-free and resistance to various mal-conditions, and LED light emission directions are unifacialities
(conventional light source is all 360 ° of volume), be more beneficial for the Collection utilization of light, the advantages that improving light utilization efficiency.Therefore with
LED is that light source making LED headlamps are also a new trend, but existing LED light flux is not high, must in order to improve luminous flux
Electric current must be improved, causes caloric value big, heat dissipating mass is big, reduces the life-span.LED low-beam light is using in the market, still
LED light flux deficiency, in order to reach standard, the brightness that intermediate region is done is high, and left and right sides brightness is decreased obviously a lot, causes to drive
The person's of sailing vision narrow width.HID headlamp brightness ratio LED headlamps in the market simultaneously are bright, and many auto vendors are unwilling
Reduce brightness requirement selection and use LED headlamps, unless LED headlamps can reach the brightness degree and power consumption of HID headlamps
Less than HID headlamps, no more than 25W, therefore LED headlamps will substitute HID headlamps completely, it is necessary to from lamp brightness, power,
Radiating, LED total light fluxs and optical system are all optimized, and existing optical system is difficult to meet to require again.
It is a kind of structural representation of traditional LED long-and-short distant light integral systems as shown in Figure 2, it is reflective that it includes ellipsoid
According to the geometrical property of ellipsoid, there are two focuses F1 and F2 in it for body 201, eclipser 202, and lens 203..LED light source
It is placed on one of focus F1, the light beam that LED light source is sent is reflected burnt to converge to another by ellipsoid refractive body 1
On point F2, and the focus of the second focus of ellipsoid exactly lens, according to the property of lens, the light launched in focus leads to
The refraction of lens is crossed, output should be directional light.Around this principle, it is possible to the shape of appropriate change ellipsoid as requested
Shape, or the shape of lens 203, purpose make the light level diffusion from lens, then place eclipser in the focal point of lens
202, oblique line at 45 ° is formed on horizontal alignment to broken line of the horizontal vertical away from 25cm steering horizontals and another side horizontal line to reach
"cut-off"line dipped headlight, by removing eclipser, make the light of LED module ellipsoid of lower part by lens 203
Focal point, form high beam.This traditional LED headlamps are due to that using being ellipsoid, can only place a LEDs module in Jiao
At point F1, a LEDs module luminous flux is few, must improve LED current to improve luminous flux, cause caloric value big, radiator
Product is big, reduces the life-span.LED levels are upper and lower simultaneously is placed on centre, and heat needs to diffuse to again outside through too small middle heat piece
Portion's radiator, radiating effect are poor；Eclipser is removed using magnetic valve, is Mechanical Moving, volume is big and benzene weight, and power consumption
Greatly.
The structural representation of LED long-and-short distant light integral systems as shown in Figure 3, it includes dipped headlight LED301, distance light
Lamp LED302, dipped headlight light-distribution lens 303, high beam light-distribution lens 304 etc., LED301 light directly passes through dipped headlight light-distribution lens
303 form the dipped headlight of symmetrical hot spot, and LED302 light directly forms distance light light by the convergence of high beam light-distribution lens 304
Spot, light-distribution lens light cornerite is small, and all masking slatterns the light beyond cornerite, and light utilization efficiency is low, and can not do left-hand drive rule
Then, or it is right drive rule dipped headlight.
The structural representation of turtleback reflector LED long-and-short distant light integral systems as shown in Figure 4, it includes dipped headlight
LED401, high beam LED402, dipped beam lamp reflector 403, distance light lamp reflector 404, collector lens 405, dipped headlight dead line
Shadow shield 406, and radiator 407.LED places close to radiator 407 up and down, is advantageous to radiate；LED401 light is by reflective
Device 403 is reflected, then is reflected by collector lens 405, and the light above dead line is masked out by dead line shadow shield 406, is formed
Dipped headlight hot spot.LED402 reflexes to the focal point of collector lens 405 by reflector 404, then reflects to be formed by collector lens
High beam hot spot.The LED of this optical system can only use a LEDs module, and luminous flux total LED is restricted, and volume
Be restricted, the light cornerite of reflector is small, the light beyond cornerite can not Collection utilization, light utilization efficiency is low.
The structural representation of freshwater mussel shape reflector LED long-and-short distant light integral systems as shown in Figure 5, it includes dipped headlight 5
LEDs 501, the LEDs 502 of high beam 3, dipped beam lamp reflector 503, distance light lamp reflector 504, collector lens 505, dipped headlight are cut
Only line shadow shield 506, and radiator 507.Using scattered plurality of LEDs, LED total light fluxs increase and are advantageous to dissipate
Heat, but a rotation freshwater mussel shape reflector can only correspond to a LEDs, therefore LED limited amounts, and freshwater mussel corresponding to per LEDs
The face of shape reflector is few, is largely cut out, and light utilization efficiency is medium.
TIR lens LED low-beam light system structure diagrams as shown in Figure 6, it includes 10 LEDs, 601,10 TIR groups
Zoarium 602, collector lens 603, shadow shield 604 and radiator 605.Using scattered plurality of LEDs, luminous flux total LED carries
Gao Liao, and be advantageous to radiate, LED light collimates by TIR, then the inclination angle by different TIRs, makes wide part past
Collector lens focal point is converged, then reflects and converge by collector lens 603, and light more than dead line is covered by shadow shield 604
Fall, form dipped headlight hot spot.But the TIR lens of TIR lens LED low-beam light systems converge to the virtual focus of collector lens 603
Greatly, the light of ground distant place can not dense convergence, make ground near field light excessively cause to waste.
Brightness requirement on the horizontal line of high beam ECE R122 rules and regulations test points as shown in Figure 7 A, but do not advise
Determine regional area anti-glare regional luminance upper limit requirement on horizontal line, cause pedestrian on opposite vehicle driver and Lu to dazzle the eyes, draw
Play traffic accident.Dazzle the eyes problem to solve high beam, used matrix high beam in the market, passed through inductor collecting cart
Vehicle and pedestrian position in front of, the single-point LED of correspondence position is closed, corresponding vehicle and pedestrian position is formed dark space,
Anti-glare purpose is played, but matrix high beam cost is high, and power is big, can not popularize low and middle-grade vehicles, and the hot spot wink in front
Between the light of change and horizontal down be also switched off influenceing driver and judge front road conditions.
Utility model content
A purpose of the present utility model is to provide a kind of distance-light integrated illumination system, the distance-light integration
Illuminator is used for car lighting, including a dipped beam system and a distance light system, can provide dipped beam and distance light, dipped beam system respectively
System can reach enough light intensity to illuminate the road in front, will not produce dazzle again, so that it is guaranteed that can effectively simultaneously safe use,
Distance light system can reach enough light intensity to illuminate the road in front.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, wherein the dipped beam system
Include a linear light sources, a line style focus reflector and a collector lens, the line style respectively in system and the distance light system
Reflector can improve the illumination distances and illumination width of the distance-light integrated illumination system, and reduce the distance-light
The power consumption of integrated illumination system.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, wherein the dipped beam system
System and the light utilization efficiency of the distance light system are high, and can adapt to left-hand drive and right driving rule, and symmetrical driving
Rule.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, wherein the dipped beam system
System and the distance light system can use multiple LED modules so that the total light flux of the distance-light integrated illumination system
It is improved.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, wherein the dipped beam system
The light that the LED in system and the distance light system is sent fully contacts the face of corresponding reflector, so as to improve the LED's
Light utilization efficiency.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, wherein the distance light system
LED light in system can dense convergence, so as to increase illumination width and illumination distances.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, wherein the distance light system
System includes anti-glare element, and the anti-glare element can not only provide anti-glare region, so as to avoid turn when opposite car
Driver and pedestrian dazzle the eyes, and the anti-glare region do not interfere with driver see clearly guideboard and judge front situation.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, wherein the dipped beam system
System and the distance light system can provide linear light sources, and the quantity of the linear light sources is unrestricted, described remote so as to improve
The optical density of dipped beam integrated illumination system and total luminous flux.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, wherein LED be white light,
Warm white and/or golden yellow light are used in mixed way, so as to reduce light fixture colour temperature, so as to improve irradiation distance, road surface definition and penetrate
Ability, and protect driver's retina.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, wherein the distance-light
Light source in integrated illumination system is one group of horizontally arranged multicore LED module, or multigroup horizontally arranged multicore LED moulds
Group, the either horizontal linear arrays of the LED of single or the horizontal linear arrays of LED of horizontally arranged multicore LED module and single
It is used in mixed way.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, the distance-light one
The light emission direction and lamp optical axis for changing the light source in illuminator are same direction, and the thermal conductive surface of light source is directly installed on large area
Metallic heat radiating plate on, so as to be advantageous to the quick transmission of heat.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, wherein the distance-light
The focus of light source and reflector in integrated illumination system overlaps, so as to improve the light of the distance-light integrated illumination system
Closeness and availability.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, wherein the dipped beam light
Source and the high-beam light source can be by most of light through converging to line style focus.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, the distance-light one
The reflector opening changed in illuminator includes a collection surface, and the collection surface can be anti-by the light beyond collector lens cornerite
It is incident upon on collector lens, then front left and right sides road surface is refracted to by collector lens.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, the distance-light one
Changing illuminator by the light whole Collection utilization sent in described 360 ° of solid angles of linear light sources, can improve the collection of light
Rate, so as to reach energy-conservation, durable and environmentally friendly effect.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, the distance-light one
The light that linear light sources can be sent by changing illuminator converges to line style focus, therefore the light type on trunnion axis is intensive, so that
The light distribution of vehicle distant place is more, and irradiation distance and irradiating width are all improved.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, wherein the distance light system
The optical density of system is higher, and volume is smaller, is more beneficial for doing LCD screen dot matrix Anti-dazzling system, bright, dark above controlled level line
Dot matrix shape, so as to reach abblendbar purpose.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, the distance-light one
Changing the line style focus reflector in illuminator includes a top branching focus reflector and once partial line formed coke point
Reflector, its separately manufactured and then assembling, plating reflector layer is carried out so as to be advantageous to the line style focus reflector.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, wherein the dipped beam system
System includes a line style focus reflector and a dead line anti-dazzling screen, the dead line anti-dazzling screen and the line style focus reflector
Mutually assemble or be wholely set, and the shadowed layer regions shield of the dead line anti-dazzling screen does not plate reflexed light film so as to be used for blocking
Light.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, wherein distance light system not
Be only capable of meeting distance light rule, and ground region illumination again with the dipped beam systems compliant, therefore when the dipped beam system switches
For distance light system when, the dipped beam system can be closed directly, and the consumption of whole lamp greatly reduces.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, wherein when including dipped beam
When system and distance light system to provide dipped beam and distance light respectively, wherein can be real without Mechanical Moving when dipped beam switches to distance light
It is existing, thus without magnetic valve, so that whole distance-light integrated illumination system structure simplifies, small power consumption.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, wherein the utility model
Dipped beam system and distance light system can also be integrated in an optical system, by forming line style focus, improve optical density and
Luminous flux, and dipped beam and far lighting can be provided respectively by way of driving dead line anti-dazzling screen to move.
Another purpose of the present utility model is to provide a kind of distance-light integrated illumination system, wherein dipped beam system and
Distance light system only can also use half portion branching focus reflector, and the sides of linear light sources is towards the opening in front of reflector.
Another purpose of the present utility model is to provide a kind of lower beam headlamp, wherein the lower beam headlamp includes one
Linear light sources, its light can form line style focus, be received so as to improve the light of the brightness of dipped beam hot spot and the lower beam headlamp
Collection rate is high.
Another purpose of the present utility model is to provide a kind of lower beam headlamp, wherein the lower beam headlamp includes one
Reflex reflector, the light for reaching the reflex reflector are accumulated to line style focus, the dead line anti-dazzling screen and the reflector
Mutually assemble, or can be wholely set so as to reduce the part of lower beam headlamp sum.
Another purpose of the present utility model is to provide a kind of lower beam headlamp, wherein the lower beam headlamp is described
Reflex reflector includes reflecting unit and once reflecting unit on one, and the upper reflecting unit and the lower reflecting unit can be integral
Formed, or rear mutually dress can be fabricated separately and plate reflector layer so as to be advantageous to the reflective surface inside the reflector.
Another purpose of the present utility model is to provide a kind of lower beam headlamp, wherein the upper reflecting unit and described
Lower reflecting unit structure it is basically identical and can used interchangeably, so as to reduce the part of the lower beam headlamp sum, improve
The productivity ratio of the lower beam headlamp.
Another purpose of the present utility model is to provide a kind of high beam headlamp, wherein the high beam headlamp being capable of shape
Into line style focus, using the teaching of the invention it is possible to provide the high distance light hot spot of light collection rate.
Another purpose of the present utility model is to provide a kind of high beam headlamp, wherein the high beam headlamp includes one
Anti-dazzle keevil, the anti-dazzle keevil provide an anti-glare region for the high beam headlamp.
Another purpose of the present utility model is to provide a kind of high beam headlamp, wherein what the high beam headlamp included
Anti-glare region only avoids the driver of the vehicle on opposite and pedestrian from dazzling the eyes, and without influence, they see guideboard clearly.
Another purpose of the present utility model is to provide a kind of high beam headlamp, wherein the high beam headlamp includes one
Reflex reflector, the reflex reflector include reflecting unit and once reflecting unit on one, the upper reflecting unit and it is described it is lower instead
Light unit may be integrally formed or make and then be assembled so as to be advantageous to the inner surface for reflecting layer of the reflex reflector respectively
Plate reflective membrane.
Another purpose of the present utility model is to provide a kind of high beam headlamp, wherein the anti-glare plate is opaque
Material, either transparent, trnaslucent materials or photo chromic glass.Make to dazzle the eyes the light in area to mask out by opaque anti-dazzle keevil；
Make to dazzle the eyes the light in area to weaken by transparent, translucent anti-dazzle keevil regional area roughening or granulation configuration；Pass through change
Color glass no power, make liquid crystal film molecules align unordered, light can not weaken light by photo chromic glass；Led to by photo chromic glass
Electricity, makes that liquid crystal film molecules align is orderly, and light strengthens light by photo chromic glass.
Another purpose of the present utility model is to provide a kind of high beam headlamp, the wherein optical density of high beam headlamp more
Height, volume is smaller, is more beneficial for doing liquid crystal dot matrix Anti-dazzling system, and liquid crystal display is smaller, and its anti-dazzle keevil of distance light system is highly dense
Lattice lcd screen is spent, the lattice position of liquid crystal display is controlled by circuit, bright, dim spot formation shape above controlled level line, so as to
Reach anti-glare purpose.
To reach at least one purpose of the above, the utility model provides a distance-light integrated illumination system, and it includes one
Dipped beam system and a distance light system, the dipped beam system includes at least one first linear light sources and at least a First Line formed coke point is anti-
Light device, the distance light system include at least one second linear light sources and at least one second line style focus reflector, the dipped beam system
The point reflector of First Line formed coke described in system is constructed to the line style focus that first linear light sources provide light collection, so as to
A dipped beam hot spot can be provided, the second line style focus reflector is constructed to the second line style light described in the distance light system
Source provides the line style focus of light collection, so as to provide a distance light hot spot.
In certain embodiments, the dipped beam system further comprises an at least first collector lens and an at least dead line
Anti-dazzling screen, the position of first linear light sources overlap with the line style focus F1 of the First Line formed coke point reflector, and described
One line style focus reflector will converge to line style focus F2, the cut-off after at least part light reflection of first linear light sources
Line anti-dazzling screen is installed at the line style focus F2 and for the light-shielding above "cut-off"line, first optically focused is saturating
Mirror is arranged at the front of the line style focus F2, and the dipped beam hot spot is formed for refracted light.
In certain embodiments, the First Line formed coke point reflector has in one end away from first linear light sources
At least one first opening, first linear light sources are set perpendicular to optical axis and linear array and towards the described first opening,
There is the first level line style reflective surface of upper and lower both sides and the reflecting surface of both sides inside the First Line formed coke point reflector, arrive
Light up to the first level line style reflective surface and the reflecting surface is accumulated to the line style focus F2.
In certain embodiments, the First Line formed coke point reflector also have that opening is set apart from one another by ground two the
One collection surface, the light beyond the first collector lens cornerite is reflexed into the first collector lens and through first optically focused
Lens refract to left and right wide angle road surface region.
In certain embodiments, the vertical cut face of the first level line style reflective surface is ellipse；Or vertical section
Only face is ellipse and local non-ellipse composition；Or for the reflective surface of non-ellipse to reflex to light described in vertical cut face
Line style focus F2；Or do particle on the basis of horizontal line style reflective surface.
In certain embodiments, it is anti-also with each first level line style is extended in neighbouring first opening
At least the one first of smooth surface expands arc of lighting face, by part light from the line style focus F2 toward moving up, to strengthen the distribution of territory lighting light.
In certain embodiments, the first level line style reflective surface is linear pattern；Or linear pattern and micro-strip radian (such as 5
Within radian), increase the light distribution of vertical angle.
In certain embodiments, reflecting surface described in the dipped beam optical system both sides is respectively based on ellipse, portion
The Extrude Face of the non-ellipse composition of facet；Or its further micro-strip radian (such as within 5 radians), the light for increasing vertical angle divide
Match somebody with somebody.
In certain embodiments, reflecting surface described in the dipped beam optical system both sides each has neighbouring first line style
An at least ellipse reflecting surface for light source and at least one non-ellipse reflecting surface for extending the ellipse reflecting surface.
In certain embodiments, the surface configuration of each first collection surface is vertical plane；Or inclined plane；Or
Cambered surface；Or strip cambered surface.
In certain embodiments, the dead line anti-dazzling screen is 15 ° of oblique lines, 45 ° of oblique lines or 90 ° of right angles, 0 ° of horizontal line.
And left-hand drive it is regular, it is right drive regular and symmetrical rule, place dead line of different shapes before horizontal line formed coke point F2
Anti-dazzling screen, the light above dead line is masked out, its remaining light converges to form dipped beam of different shapes through first collector lens
Spot.
In certain embodiments, the First Line formed coke point reflector include a upper part First Line formed coke point reflector and
One lower part First Line formed coke point reflector, both are integrally formed；Or both symmetrical configuration and assemble mutually.
In certain embodiments, the distance light system further comprises at least one second collector lens, second line style
The position of light source overlaps with the line style focus F1 of the second line style focus reflector, and the second line style focus reflector is by institute
Line style focus F2 is converged to after stating at least part light reflection of the second linear light sources, second collector lens is arranged at described
Line style focus F2 front, the distance light hot spot is formed for refracted light.
In certain embodiments, the second line style focus reflector has in one end away from second linear light sources
At least one second opening, second linear light sources are set perpendicular to optical axis and linear array and towards the described second opening,
There is the horizontal line style reflective surface in upper and lower both sides second, respectively positioned at the described second level inside the second line style focus reflector
The local rotary reflective face in centre among line style reflective surface and positioned at the mirror image face of both sides, for by least part light collection
To the line style focus F2.
In certain embodiments, mirror image face imaging described in both sides acts on forming virtual focus F1 ', second linear light sources
Virtual focus F1 ' is located on the focus F1 of the horizontal line style reflective surface of upper and lower both sides.
In certain embodiments, the second line style focus reflector also have that opening is set apart from one another by ground two the
Two collection surfaces, the light beyond the second collector lens cornerite is reflexed into second collector lens and through second optically focused
Lens refract to left and right wide angle road surface region.
In certain embodiments, each second horizontal line style reflective surface and the local rotary reflective face in the centre are hung down
Straight stop surface is ellipse；Or ellipse and local non-ellipse composition；Or the reflective surface of non-ellipse reflexes to light
The line style focus F2；Or done on the basis of the local rotary reflective face of the described second horizontal line style reflective surface and the centre
Grain.
In certain embodiments, it is anti-also with each second horizontal line style is extended in neighbouring second opening
At least the one second of smooth surface expands arc of lighting face, by part light from the line style focus F2 toward moving up, to strengthen the distribution of territory lighting light.
In certain embodiments, the described second horizontal line style reflective surface is linear pattern；Or linear pattern and micro-strip radian (such as 5
Within radian), increase the light distribution of vertical angle.
In certain embodiments, mirror image face described in both sides is plane；Or micro-strip radian (such as within 5 radians), increase are vertical
The light distribution of angle.
In certain embodiments, the surface configuration of each second collection surface is vertical plane；Or inclined plane；Or
Cambered surface；Or strip cambered surface.
In certain embodiments, the second line style focus reflector include upper part the second line style focus reflector and
One lower part the second line style focus reflector, both are integrally formed；Or both symmetrical configuration and assemble mutually.
In certain embodiments, the distance light system also includes being arranged at least anti-glare at the line style focus F2
Plate, wherein described anti-dazzle keevil is opaque material, either transparent material or photo chromic glass, or liquid crystal display, wherein logical
Crossing opaque anti-dazzle keevil makes to dazzle the eyes the light in area to mask out；By transparent anti-dazzle keevil regional area roughening or
Granulation structure makes to dazzle the eyes the light in area to weaken；By photo chromic glass no power, make liquid crystal film molecules align unordered, light can not pass through change
Color glass weakens light；It is powered by photo chromic glass, makes that liquid crystal film molecules align is orderly, and light strengthens light by photo chromic glass；
Or the lattice position of liquid crystal display is controlled by circuit, bright, dim spot formation shape above controlled level, so as to reach abblendbar
Purpose.
In certain embodiments, the first/second linear light sources are LED light source or LASER Light Source.
In certain embodiments, the first/second linear light sources be one group of horizontally arranged multicore LED module or
The horizontal linear arrays of LED of multigroup horizontally arranged multicore LED module or single or horizontally arranged multicore LED module
It is used in mixed way with the horizontal linear arrays of LED of single.
In certain embodiments, described LED is white light or warm white or white light and warm white and golden yellow light
It is used in mixed way.
In certain embodiments, the first/second collector lens is the collector lens of rotation；Or irrotational optically focused
Lens.
In certain embodiments, the light of the line style focus F2 converges to form water by the first/second collector lens
Horizontal line type hot spot, optical density highest at horizontal axis, left and right optical width is to 40 °, the collector lens the latter half optical design time
Line is lower inclined, eliminates photochromic excessive blue phenomenon at dead line.
In certain embodiments, in addition at least metallic heat dissipating parts of the first/second linear light sources is fitted in.
In certain embodiments, in addition to an at least outer cover, for fixing first and second collector lens and will
Light masking is scattered in the outer cover, is connected between the outer cover and the metallic heat dissipating part using fluid sealant.
In certain embodiments, in addition to an at least outer lens, outer lens are connected with the outer cover using fluid sealant.
In certain embodiments, the First Line formed coke point reflector include the first main reflected light plate for being oppositely arranged of two panels and
The first secondary reflector that two panels is oppositely arranged, first main reflected light plate is respectively positioned at the upside of first linear light sources with
Side, the first secondary reflector are respectively arranged at the side of the first main reflected light plate described in two panels, the first secondary reflector described in two panels
One first opening is formed with the first main reflected light plate described in two panels, the light that first linear light sources are sent is penetrated from the described first opening
Go out.
In certain embodiments, each first secondary reflector includes one first main part and one first extension, institute
State the first main part and first main reflected light plate forms first opening.
In certain embodiments, the light that the medial surface of first main part is used to send first linear light sources enters
Row reflection, first extension stretches out in first main part and bends inwards, and first extension is to extension
One first angle is formed with first main part when stretching, one second angle is formed when first extension bends inwards again.
In certain embodiments, the scope of first angle is 90 ° -270 °, and the scope of second angle is 0 °~180 °.
In certain embodiments, the inner side of first main reflected light plate has one first by-level line style reflective surface and one
First expands arc of lighting face, the first by-level line style reflective surface for first main reflected light plate inner surface by close to described the
One end of one linear light sources extends to the other end, and the first expansion arc of lighting extends outwardly anti-in the first by-level line style
Smooth surface and the afterbody for being located at first main reflected light plate.
In certain embodiments, the medial surface of first extension is one first collection surface, first collection surface
Slope inwardly and form second angle.
In certain embodiments, the dead line anti-dazzling screen is structure as a whole or phase with the First Line formed coke point reflector
Package assembly.
In certain embodiments, the second line style focus reflector includes the second main reflected light plate being oppositely arranged of two panels
The second secondary reflector being oppositely arranged with two panels, the second secondary reflector are respectively arranged at the second main reflected light plate described in two panels
Side, the second secondary reflector described in two panels form one second opening, the second line style light with the second main reflected light plate described in two panels
The light that source is sent can be passed by the described second opening.
In certain embodiments, each second secondary reflector includes one second main part and one second extension, institute
State the second main part and second main reflected light plate forms second opening, the medial surface of second main part is mirror image
Face, the light sent to second linear light sources reflect.
In certain embodiments, second extension stretches out in second main part and bent inwards, described
When second extension stretches out one the 3rd angle is formed with second main part.The scope of wherein described 3rd angle is
90-270°。
In certain embodiments, the inner surface of each second main reflected light plate includes local rotary reflective among second
Face, the second horizontal line style reflective surface, second expand arc of lighting face and the second mirror image face, and the medial surface of second extension is one second
Collection surface, wherein local rotary reflective face is formed for above-mentioned arc-shaped recess portion among described second, it is anti-to be present in second master
The centre of tabula rasa, second linear light sources are used for the center for converging to the line style focus F2 by this face, to strengthen center
Light intensity, the second expansion arc of lighting face extends the described second horizontal line style reflective surface, to strengthen the distribution of road lighting light.
The utility model also provides a distance-light integrated illumination system, and it includes a dipped beam system and a distance light system,
The dipped beam system and the distance light system each include an at least linear light sources and an at least line style focus reflector, the line
Type light source overlaps with the line style focus F1 of the line style focus reflector, and the line style focus reflector is by the line style light
Line style focus F2 is converged to after at least part light reflection in source, wherein the dipped beam system and the distance light system can carry respectively
For a dipped beam hot spot and a distance light hot spot.
In certain embodiments, the dipped beam system and the distance light system each also include being arranged at the line style focus
An at least collector lens in front of F2.
In certain embodiments, each line style focus reflector has in one end away from the linear light sources and opened
Mouthful, the linear light sources are arranged towards the opening, and the line style focus reflector each has the water of upper and lower both sides
Horizontal line type reflective surface and the reflecting surface of both sides, at least part light collection of the linear light sources is burnt to the line style
Point F2.The line style focus reflector also has two collection surfaces that opening is set apart from one another by ground, by the collector lens bag
Light beyond angle reflexes to the collector lens and refracts to left and right wide angle road surface region through the collector lens.
In certain embodiments, each line style focus reflector has at least in one end away from the linear light sources
One opening, the linear light sources are set perpendicular to optical axis and linear array and towards the opening, and the line style focus is reflective
There is the horizontal line style reflective surface in upper and lower both sides, the respectively middle local rotation among the horizontal line style reflective surface inside device
Reflective surface and positioned at the mirror image face of both sides, for by least part light collection to the line style focus F2.Mirror described in both sides
Image planes imaging acts on forming virtual focus F1 ', and the horizontal line style that the virtual focus F1 ' of the linear light sources is located at upper and lower both sides is anti-
On the focus F1 of smooth surface.The line style focus reflector also has two collection surfaces that opening is set apart from one another by ground, by described in
Light beyond collector lens cornerite reflexes to the collector lens and refracts to left and right wide angle road surface area through the collector lens
Domain.
In certain embodiments, the dipped beam system and the distance light system are respectively further comprised positioned at the line style focus F2
An at least dead line anti-dazzling screen and at least one anti-dazzle keevil at place.
In certain embodiments, the dipped beam system and the distance light system share the linear light sources, and the line style is burnt
Point reflector and the collector lens, and it is real by least one movement dead line anti-dazzling screen at the line style focus F2
Lower beam illumination and far lighting are now provided respectively.
The utility model also provides a headlamp, and applied to a vehicles, it includes：An at least linear light sources, at least
One reflex reflector, and an at least collector lens, wherein the reflex reflector forms line style focus F1 and line style focus F2, wherein
The linear light sources overlap with the line style focus F1 of the reflected light bucket, and at least part light reaches the reflection after convergence
The line style focus F2 of light bucket, and reflect to form headlamp hot spot through the collector lens.
In certain embodiments, the reflex reflector has opening, the line style in one end away from the linear light sources
Light source is arranged towards the opening, and the reflex reflector has a horizontal line style reflective surface of upper and lower both sides, both sides it is anti-
Face is penetrated, projectedly extends the collection surface of the reflecting surface, wherein the horizontal line type reflective surface and the reflecting surface of both sides
For by least part light collection of the linear light sources to the line style focus F2, the collection surface is by the collector lens
Light beyond cornerite reflexes to the collector lens and refracts to left and right wide angle road surface region through the collector lens.At some
In embodiment, the reflecting surface of both sides includes an at least ellipse reflecting surface for the neighbouring linear light sources and extends institute
State at least one non-ellipse reflecting surface of ellipse reflecting surface.In certain embodiments, in addition to the horizontal line style is extended
At least one expansion arc of lighting face of reflective surface and the neighbouring opening, by part light from the line style focus F2 toward moving up, with enhancing
Territory lighting light distributes.
In certain embodiments, the reflex reflector has opening, the line style in one end away from the linear light sources
Light source arranges have the horizontal line style reflective surface in upper and lower both sides inside the reflex reflector, be located at institute respectively towards the opening
The local rotary reflective face in centre among horizontal line style reflective surface is stated and positioned at the mirror image face of both sides, for by least part light
Line converges to the line style focus F2, and the reflex reflector also has the collection for projectedly extending the mirror image face respectively
Light beyond the collector lens cornerite is reflexed to the collector lens and reflected through the collector lens by face, the collection surface
To left and right wide angle road surface region.Mirror image face imaging described in both sides acts on forming virtual focus F1 ', the virtual focus of the linear light sources
F1 ' is located on the focus F1 of the horizontal line style reflective surface of upper and lower both sides.
In certain embodiments, the reflex reflector is semi-gloss bucket line style focus reflector, the linear light sources light-emitting axis
It is vertical with the optical axis of the headlamp or install with being tilted by a predetermined angle.
In certain embodiments, in addition at least dead line anti-dazzling screen of the line style focus is arranged at, so as to described
Headlamp forms a lower beam headlamp.
In certain embodiments, the dead line anti-dazzling screen is configured to movable, to pass through the movement dead line shading
Piece provides dipped beam hot spot and distance light hot spot respectively, so as to obtain the dipped beam of integration and far lighting system.
In certain embodiments, the headlamp is high beam headlamp.
In certain embodiments, the high beam headlamp also includes at least anti-glare at the line style focus F2
Plate.
The utility model also provides one and further provides for a kind of method for providing headlamp lighting, comprises the following steps：
An at least linear light sources positioned at line style focus F1 launch light；
An at least reflex reflector reflects the light that the linear light sources are sent；
An at least collector lens reflects the light that the linear light sources are sent；Wherein,
At least a portion light that the linear light sources are launched converges to line style focus F2 and is projected to the optically focused
Lens are reflected, and at least a portion that the linear light sources are launched light is directly incident upon the collector lens and rolled over
Penetrate.
Further, when providing dipped beam hot spot, methods described also includes step：Remainder is divided by dead line anti-dazzling screen
Masking is for formation "cut-off"line.
Further, when providing distance light hot spot, methods described also includes step：By being arranged at the line style focus F2
Anti-dazzle keevil by corresponding to the brightness deterioration of the position in regional area anti-glare region on distance light hot spot horizontal line.
Further, methods described also includes step:Light beyond the collector lens cornerite is reflected simultaneously through collection surface
Left and right sides lighting area is refracted to through the collector lens.
Further, in a specific dipped beam hot spot forming method：A part of light is after the linear light sources are sent
Reflected by by-level line style reflective surface, reflected after reflection directly into the collector lens；A part of light is from institute
State and reflected after linear light sources are sent through the by-level line style reflective surface, rolled over after reflection directly into the collector lens
Penetrate；A part of light from the linear light sources send after through expansion arc of lighting face reflection, enter after reflection directly into the collector lens
Row refraction；A part of light from the linear light sources send after after the ellipse reflective surface further through the by-level
Line style reflective surface is reflected, then the extremely collector lens is reflected；A part of light from the linear light sources send after through described ellipse
Reflected after round wires reflective surface further through the collection surface, then the extremely collector lens is reflected；A part of light is from described
Linear light sources are reflected after sending after non-ellipse reflective surface to the collector lens；A part of light is from the line style
Light source is reflected after sending after collection surface reflection to the collector lens；A part of light is sent from the linear light sources
Directly launch to the collector lens afterwards；Remainder light splitting can not be projected outwards by dead line anti-dazzling screen stop, so as to
For making dipped beam hot spot form "cut-off"line, to form the dipped beam hot spot.
Further, in a specific distance light hot spot forming method, a part of light is after the linear light sources are sent
Reflected by horizontal line style reflective surface, reflected after reflection directly into the collector lens；A part of light is from the line
Type light source reflects after sending through the expansion arc of lighting face, is reflected after reflection directly into the collector lens；A part of light is from institute
State and reflected after linear light sources are sent after mirror image face is reflected further through the mirror image face on the horizontal line style reflective surface or opposite
Reflected to the collector lens, or reflected again through the collector lens after the mirror image face is reflected again；One
Light splitting is reflected after being sent from the linear light sources after middle local rotary reflective face reflection to the collector lens；One
Light splitting is reflected by the collection surface after being sent from the linear light sources, then is reflected to the collector lens；One
Directly transmitting to the collector lens is reflected after light splitting is sent from the linear light sources, so as to form the distance light hot spot.
Brief description of the drawings
Figure 1A and Figure 1B is light distribution requirements figure of the headlamp right travel vehicle on filament shield.
Fig. 2 is a kind of structural representation of LED distance-lights integral system of the prior art.
Fig. 3 A and Fig. 3 B are the structural representations of light-distribution lens type LED distance-light integral systems.
Fig. 4 is the structural representation of tortoise shape reflector LED distance-light integral systems.
Fig. 5 is the structural representation of freshwater mussel shape reflector LED distance-light integral systems.
Fig. 6 is the structural representation of TIR lens LED low-beam light systems.
Fig. 7 A are high beam ECE R112 laws and regulations requirement test points.
Fig. 7 B are increase anti-glare region and line on the basis of high beam ECE R112 laws and regulations requirement test points.
Fig. 8 is the dipped beam system and distance light of the first embodiment of distance-light integrated illumination system described in the utility model
System is installed together dimensional structure diagram.
Fig. 9 is A-A directions dimensional structure diagram in Fig. 8.
Figure 10 is A-A directional profiles structural representation in Fig. 8.
Figure 11 is Fig. 8 configuration schematic diagram.
Figure 12 A are the structural representations of the First Line formed coke point reflector in Fig. 8.
Figure 12 B are dipped beam light path schematic diagrams.
Figure 13 A are the structural representations of the second line style focus reflector in Fig. 8.
Figure 13 B are distance light light path schematic diagrams.
Figure 14 is the mplifying structure schematic diagram at B in Figure 11.
Figure 15 is the overall structure signal of the distance-light integrated illumination system in the above-mentioned first embodiment of the utility model
Figure.
Figure 16 is Figure 15 configuration schematic diagram.
Figure 17 is a kind of distressed structure exploded perspective view of the above-mentioned first embodiment of the utility model.
Figure 18 is another deformation configuration schematic diagram of the above-mentioned first embodiment of the utility model.
Figure 19 is another deformation cross-sectional view of the above-mentioned first embodiment of the utility model.
Figure 20 is another deformation cross-sectional view of the above-mentioned first embodiment of the utility model.
Figure 21 is First Line formed coke point F2 and the second line style focus F2 in the above-mentioned first embodiment of the utility model
Hot spot schematic diagram.
Figure 22 A are the dipped headlight hot spot schematic diagrames in the above-mentioned first embodiment of the utility model.
Figure 22 B are distance light hot spot signal of the distance light system without anti-dazzle keevil in the above-mentioned first embodiment of the utility model
Figure.
Figure 22 C are the distance light hot spot signals of the anti-dazzle keevil of distance light system band in the above-mentioned first embodiment of the utility model
Figure.
Figure 23 is the dimensional structure diagram of the first embodiment of lower beam headlamp described in the utility model.
Figure 24 is Figure 23 configuration schematic diagram.
Figure 25 is the dimensional structure diagram of the reflecting unit in Figure 23.
Figure 26 is the overlooking the structure diagram of the reflecting unit in Figure 23.
Figure 27 is the dimensional structure diagram of the first embodiment of high beam headlamp described in the utility model.
Figure 28 is Figure 27 configuration schematic diagram.
Figure 29 is the dimensional structure diagram of the reflecting unit in Figure 27.
Figure 30 is the overlooking the structure diagram of the reflecting unit in Figure 27.
Figure 31 is the block diagram of the first embodiment of the means of illumination of dipped headlight described in the utility model.
Figure 32 is the three-dimensional knot of the reflex reflector and collector lens in the means of illumination of the above-mentioned dipped headlight of the utility model
Structure schematic diagram.
Figure 33 is the path schematic diagram of the light in the means of illumination of the above-mentioned dipped headlight of the utility model.
Figure 34,35,36 and 37 are the fiber line tracking schematic diagrames in the means of illumination of the above-mentioned dipped headlight of the utility model.
Figure 38 is the block diagram of the first embodiment of the means of illumination of high beam described in the utility model.
Figure 39 is the three-dimensional knot of the reflex reflector and collector lens in the means of illumination of the above-mentioned high beam of the utility model
Structure schematic diagram.
Figure 40 is the path schematic diagram of the light in the means of illumination of the above-mentioned high beam of the utility model.
Figure 41,42,43 and 44 are the fiber line tracking schematic diagrames in the means of illumination of the above-mentioned high beam of the utility model.
Embodiment
Describe to be used to disclose the utility model so that those skilled in the art can realize the utility model below.Retouch below
Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.Retouched following
The general principle of the present utility model defined in stating can apply to other embodiments, deformation program, improvement project, etc. Tongfang
Case and the other technologies scheme without departing from spirit and scope of the present utility model.
It will be understood by those skilled in the art that in exposure of the present utility model, term " longitudinal direction ", " transverse direction ", " on ",
" under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", the orientation of the instruction such as " outer " or position close
System is to be based on orientation shown in the drawings or position relationship, and it is for only for ease of description the utility model and simplified and describes, without
It is instruction or implies that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore on
Term is stated it is not intended that to limitation of the present utility model.
It is understood that term " one " be 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 multiple, and term " one " is no
It is understood that as the limitation to quantity.
The utility model mainly provides a kind of distance-light integrated illumination system, the distance-light integrated illumination system bag
A dipped beam system 10 and a distance light system 20 are included, the dipped beam system 10 includes a First Line formed coke point reflector 12, described remote
Photosystem includes one second line style focus reflector 22, and the dipped beam system 10 passes through the First Line formed coke point reflector 12
Light collection acts on forming line style focus, and for providing a dipped beam hot spot, the distance light system 20 passes through second line style
The light collection of focus reflector 22 acts on forming line style focus, and for providing a distance light hot spot.
As shown in Fig. 8 to Figure 14, in first embodiment of the present utility model, the distance-light integrated illumination system is used
It is used in vehicle illumination.The vehicles can be land vehicle such as automobile；Or water vehicle such as ship；
Or applied to transatmospheric vehicle.Wherein described dipped beam system 10 includes at least one first linear light sources 11, at least a First Line
Formed coke point reflector 12, at least one first collector lens 13 and an at least dead line anti-dazzling screen 14, the First Line formed coke point
Reflector 12 is used to carry out first linear light sources 11 reflective, first linear light sources 11 and the dipped beam systematic optical axis
Vertical and horizontal linear array, and overlapped with the line style focus F1 of the First Line formed coke point reflector 12, the First Line
At least a portion light that type light source 11 is sent converges to line style Jiao after the First Line formed coke point reflector 12 reflection
Point F2, the first collector lens 13 are installed in the front of the line style focus F2 and will pass through the line using lens principle
Formed coke point F2 light collection forms the hot spot of horizontal linear high density light, and the dead line anti-dazzling screen 14 is installed in the line
At formed coke point F2, for the light shield above dead line to be fallen, the dipped beam system 10 is finally set to form dipped headlight hot spot.
As shown in Fig. 8 to Figure 22, the distance light system 20 includes at least one second linear light sources 21, at least one second line style
Focus reflector 22, at least one second collector lens 23 and at least one anti-dazzle keevil 24, the second line style focus reflector
22 are connected to second linear light sources 21 so that second linear light sources 21 are carried out with reflective, second linear light sources 21
Vertical with the distance light systematic optical axis and horizontal linear array, and with the line style focus of the second line style focus reflector 22
F1 is overlapped, and at least a portion light that second linear light sources 21 are sent reflects by the second line style focus reflector 22
After converge to line style focus F2, second collector lens 23 is installed in the front of the line style focus F2 and former using lens
Reason will form the highdensity hot spot of horizontal line style by the light collection of the line style focus F2, and the anti-dazzle keevil 24 is set
At the line style focus F2, to form anti-glare region, i.e. region I in corresponding diagram 7B.
Specifically, in first embodiment of the present utility model, first linear light sources 11 use multiple LED111 water
Flat raft arranges, and such as can be the five core LED moulds that LED111 is middle 1500Lm, 5700K colour temperature wherein in a specific example
Group, each 2 250Lm warm whites 3000K colour temperatures single ceramic package LED in left and right, positive white light and warm white are used in mixed way, and make whole lamp
Colour temperature decline, improve penetration capacity of the light fixture in the case of greasy weather and rainy day, and road conditions are apparent；All LED111
It is same direction to line up horizontal line style and the light emission direction of the LED111 and the optical axis of first linear light sources 11, and with institute
The focus for stating First Line formed coke point reflector 12 overlaps.
As one kind deformation of the first embodiment of the present utility model, wherein the First Line type light source 11 can be one
The multicore LED module of the horizontal linear array of group, it is used in mixed way wherein the LED is white light and warm white, or white light, warm white
It is used in mixed way with golden yellow light, so as to reduce the colour temperature of first linear light sources.
As another mode of texturing of the first embodiment of the present utility model, wherein the First Line type light source 11 is
The single-chip LED module of multigroup horizontal linear array；Or the single-chip LED module of the horizontal linear array in one group of lower section and top it is left or
The single-chip LED module of right half group of horizontal linear array combines the LED light source to be formed, suitable for dipped headlight optical system.
As another mode of texturing of the first embodiment of the present utility model, wherein the First Line type light source 11 is
The multicore LED module of multigroup horizontal linear array, it is used in mixed way wherein the LED is white light and warm white, or white light, warm white
Light and golden yellow light are used in mixed way, so as to reduce the colour temperature of second linear light sources.
In other words, because First Line formed coke point reflector 12 described in the utility model and the second line style focus are reflective
The focus F1 and F2 of device 22 are line styles, therefore the LED111 can be with linear array, and its quantity can not be limited, therefore energy
Higher optical density and total luminous flux are enough provided, so as to reduce single LED111 electric current, in this way, the LED111
Light efficiency can be higher.
In first embodiment of the present utility model, the First Line formed coke point reflector 12 includes the one first reflective knot of master
121 and 1 first secondary reflective structure 122 of structure, wherein the first main reflective structure 121 includes the first master that two panels is oppositely arranged
Reflector 1211, the first secondary reflective structure 122 are oppositely arranged secondary positioned at side first including the essentially identical structure of two panels
Reflector 1221, the first secondary reflector 1221 are respectively arranged at the side of the first main reflected light plate 1211 described in two panels, two panels
The first secondary reflector 1221 forms reflector cavity with the first main reflected light plate 1211 described in two panels, and with one first opening
120, so that the light that first linear light sources 11 are sent can be passed by the described first opening 120.First line style
11 horizontal line style of light source extends and towards the described first 120 ground of opening arrangement, institute is directly projected from first linear light sources 11
State the first opening 120 and directly reach the first collector lens without the light reflected by the First Line formed coke point reflector 12
13 and reflect to road surface.The first collector lens 13, which can be located in front of the line style focus F2, can play condenser effect
Position.
It is understood that in other variant embodiment, the First Line formed coke point reflector 12 can also be it
He can form line style focus F1 and F2 reflective structure, that is, be not limited to the structure of the above-mentioned reflector with four direction, and
It is the reverse reflector structure with other quantity or shape.
In addition, each first secondary reflector 1221 includes one first main part 12211 and one first extension
12212, first opening 120 is formed between first main part 12211 and first main reflected light plate 1211.Described
The medial surface of one main part 12211 is arc, and the light for being sent to first linear light sources 11 reflects.Described first
Extension 12212 stretches out in first main part 12211 and bent inwards, and first extension 12212 is to extension
Forming one first angle α 1 when stretching with first main part 12211, the scope of first angle α 1 for example can be 90 °-
270 °, first extension 12212 re-forms one second angle α 2 when bending inwards, and the scope of second angle α 2 can be with
For 0 °~180 °.
It is worth noting that, the inner side of each first main reflected light plate 1211 is reflective including one first by-level line style
Arc of lighting face 12112 is expanded in face 12111 and 1 first, and the first master is anti-as described in the first by-level line style reflective surface 12111 is
The inner surface of tabula rasa 1211 is extended from one end of close first linear light sources 11 to the other end of the described first opening 120,
Mainly local non-ellipse combines what line drawing formed to the first by-level line style reflective surface 12111 based on ellipse
Face, the first expansion arc of lighting face 12112 stretch out in the first by-level line style reflective surface 12111 and positioned at described the
The afterbody of one main reflected light plate 1211.It is oval that first main part 12211 of the first secondary reflector 1221 includes one first
122111 and 1 first non-ellipse reflecting surface 122112 of line reflection face, the first ellipse reflecting surface 122111 are by described
Prolong close to one end of first linear light sources 11 to the other end of the described first opening 120 inside of first main part 12211
Stretch, the first non-ellipse reflecting surface 122112 stretches out in the first ellipse reflecting surface 122111 and positioned at described
The tail end of the inside of first main part 12211.Because first extension 12212 is relative to first main part 12211
Extend internally.And the medial surface of first extension 12212 is one first collection surface 122121, first collection surface
122121 are located at the inner side of first extension 12212, so first collection surface 122121 also slopes inwardly and formed
Second angle α 2.
It is understood that in this example of the present utility model, First Line formed coke point reflector is bucket-shaped in light, but
In variant embodiment, it can also have other outward appearances, such as spherical, and it is internal, which to provide, above-mentioned can form line style focus
F1 and F2 reflective surface structure.
In addition, the vertical cut face of the first level line style reflective surface 12111 is ellipse；Or vertical cut face is
Ellipse and local non-ellipse composition；Or vertical cut face makes light reflex to line style Jiao for the reflective surface of non-ellipse
Point F2；Or do particle on the basis of horizontal line style reflective surface.
The first level line style reflective surface 12111 can be linear pattern；Or linear pattern and micro-strip radian (such as 5 radians with
It is interior), increase the light distribution of vertical angle.
In addition, reflecting surface described in the dipped beam optical system both sides is respectively based on ellipse, the non-ellipse in part face
The Extrude Face of composition；Or its further micro-strip radian (such as within 5 radians), increase the light distribution of vertical angle.Such as at this
In individual embodiment, reflecting surface described in the dipped beam optical system both sides each has at least the one of neighbouring first linear light sources
Ellipse reflecting surface 122111 and at least one non-ellipse reflecting surface 122112 for extending the ellipse reflecting surface.It is each
The surface configuration of first collection surface 122121 is vertical plane；Or inclined plane；Or cambered surface；Or strip cambered surface.
As shown in figure 11, in first embodiment of the present utility model, the dead line anti-dazzling screen 14 includes a substrate 141
With a shading baffle 142, the substrate 141 is connected with the shading baffle 142, and the dead line anti-dazzling screen 141 is mounted
In the second angle α 2, it is arranged along the line style focus F2.In other words, the light that first linear light sources 11 are sent
By the First Line formed coke point reflector 12 it is reflective after converge to the line style focus F2 in the second angle α 2 by institute
State dead line anti-dazzling screen 14 to mask the light of the top of substrate 141 by the shading baffle 142, luminous intensity distribution will be corresponded to
The light shield of dark space position in standard, so as to avoid producing dazzle, light is set to be projected towards road surface and road sign.In further embodiment
In, the dead line anti-dazzling screen 14 can also not have aforesaid substrate 141, but with the First Line formed coke point reflector 12 integrally
Formed；Or the dead line anti-dazzling screen 14 can also not have aforesaid substrate 141, directly be arranged on dead line anti-dazzling screen 142
On First Line formed coke point reflector 12.
Similarly, in first embodiment of the present utility model, second linear light sources 21 use multiple LED211 water
Flat raft arrange, wherein LED211 be middle 1500Lm, 5700K colour temperature five core LED modules, each 2 250Lm warm whites in left and right
3000K colour temperature single ceramic package LED, positive white light and warm white are used in mixed way, and decline the colour temperature of whole lamp, improve light fixture in mist
It is apparent with the penetration capacity in the case of rainy day, and road conditions；All LED211 line up horizontal line style and described
LED211 light emission direction and the optical axis of second linear light sources 21 are same direction, and reflective with the second line style focus
The focus F1 of device 22 is overlapped.
As one kind deformation of the first embodiment of the present utility model, wherein second linear light sources 21 are one group of water
The multicore LED module of flat linear array, it is used in mixed way wherein the LED is white light and warm white, or white light, warm white and gold
Gold-tinted is used in mixed way, so as to reduce the colour temperature of second linear light sources.
For another mode of texturing of the first embodiment of the present utility model, wherein second linear light sources 21 are more
The single-chip LED module of the horizontal linear array of group.
For another mode of texturing of the first embodiment of the present utility model, wherein second linear light sources 21 are more
The multicore LED module of the horizontal linear array of group, it is used in mixed way wherein the LED is white light and warm white, or white light, warm white
It is used in mixed way with golden yellow light, so as to reduce the colour temperature of second linear light sources.
The second line style focus reflector 22 includes one second main 221 and 1 second secondary reflective structure 222 of reflective structure,
The second main reflective structure 221 is the second main reflected light plate 2211 that two panels is oppositely arranged, and the second secondary reflective structure 222 is
The second secondary reflector 2221 that two panels is oppositely arranged, it is anti-that the second secondary reflector 2221 is respectively arranged at the second master described in two panels
The side of tabula rasa 2211, the second secondary reflector 2221 described in two panels form one second with the second main reflected light plate 2211 described in two panels and opened
Mouth 220, so that the light that second linear light sources 22 are sent is passed by the described second opening 220.The second line style light
The extension of source 21 horizontal line style simultaneously towards the described second 220 ground of opening arrangement, directly projected from second linear light sources 21 described in
Second 220 light without being reflected by the second line style focus reflector 22 of opening directly reaches second collector lens 23
And reflect to road surface.Second collector lens 23 can be located at the position that condenser effect can be played in front of the line style focus F2
Put.
Accordingly, it should be understood that in other variant embodiment, the second line style focus reflector 22 also may be used
To be reflective structure that other can form line style focus F1 and F2, that is, it is not limited to the knot of the above-mentioned reflector with four direction
Structure, but the reverse reflector structure with other quantity or shape.
It is worth noting that, each second main reflected light plate 2211 can be provided with an arc-shaped recess portion 22110, institute
The middle that arc-shaped recess portion 22110 is arranged at second main reflected light plate 2211 is stated, for second linear light sources
21 light sent are reflected.
Each second secondary reflector 2221 includes one second main part 22211 and one second extension 22212, described
Second opening 220 is formed between second main part 22211 and second main reflected light plate 2211.Second main part
22211 medial surface is a line style reflecting surface 222111, and the light for being sent to second linear light sources 21 reflects.Institute
State the second extension 22212 to stretch out in second main part 22211 and bend inwards, second extension 22212
Form one the 3rd angle β 3 when stretching out with second main part 22211, the scope of the 3rd angle β 3 for 90 °-
270°。
It is worth noting that, the inner side of each second main reflected light plate 2211 includes local rotary reflective among one second
Face 22113, one second horizontal line style reflective surface 22111 and 1 second expand arc of lighting face 22112, second main part 22211
Inner side has the second mirror image face 222111, and the inner side of second extension 22212 has one second collection surface 222121, wherein
Local rotary reflective face 22113 is formed for above-mentioned arc-shaped recess portion 22110 among described second, and it is reflective to be present in second master
Light from the second linear light sources 21 is simultaneously reflexed to the second line style focus F2 centers by the centre of plate 2211 by this face
On domain.The second expansion arc of lighting face 22112 is mainly burnt from second line style by the light of part second linear light sources 21
Point F2 is toward moving up, and to strengthen the distribution of territory lighting light, the second mirror image face 222111 is based on plane, by described second
The light microscopic picture of linear light sources 21 simultaneously reflexes to the described second horizontal line style reflective surface 22111 or the mirror image face on its opposite, final anti-
It is incident upon on the second line style focus F2.In other words, acted on by the second mirror image face 222111 and form a virtual focus F1 ',
The virtual focus F1 ' is located in the focus of the described second horizontal line style reflective surface 22111, and light reaches line through reflecting convergence again
Formed coke point F2.Second collection surface 222121 is mainly made up of and toward the predetermined angle of outer incline plane, for by described the
Light beyond the cornerite of two collector lens 23 is reflexed on second collector lens 23, then by the folding of the second collector lens 23
It is incident upon the ground region of left and right wide-angle.
It is understood that in this embodiment of the present utility model, the second line style focus reflector 20 is bucket-shaped in light, but
It is in variant embodiment, it can also have other outward appearances, such as spherical, and it is internal, which to provide, above-mentioned can form line style
Focus F1 and F2 reflective surface structure.
Those skilled in the art are, it will be appreciated that each second horizontal line style reflective surface 22111 and the intermediate office
The vertical cut face in portion rotary reflective face 22113 can be ellipse；Or ellipse and local non-ellipse composition；It is or non-
The reflective surface of ellipse makes light reflex to the line style focus F2；Or in the described second horizontal line style reflective surface and the intermediate office
Particle is done on the basis of rotary reflective face in portion.
In addition, the second horizontal line style reflective surface 22111 can be linear pattern；Or linear pattern and micro-strip radian, increase
The light distribution of vertical angle.
It is understood that mirror image face 222111 described in both sides is plane；Or micro-strip radian, the light for increasing vertical angle divide
Match somebody with somebody.The surface configuration of each second collection surface 222121 can be vertical plane；Or inclined plane；Or cambered surface；Or
Strip cambered surface etc..
Because the opening of the second line style focus reflector 22 is smaller, respectively it is open for left and right 15 degree in the present embodiment,
Each 11 degree of upper and lower opening, thus second linear light sources 21 directly project this opening light can be directly into second optically focused
Lens 23 refract to ground.It is achieved that the work that the light in 360 ° of solid angles of second linear light sources 21 is all collected
With.So the light collection rate of the second line style focus reflector 22 is high, the brightness of light fixture can not only be improved, and can reduce
The power consumption of whole lamp.
Further, the second line style focus reflector 22 further comprises an anti-dazzle keevil 24, the anti-glare
Plate 24 is arranged at the second line style focus F2.As shown in FIG., the anti-dazzle keevil 24 includes a base 241 and one
Anti-glare baffle plate 242, an opening 2420 is provided with the anti-glare baffle plate 242, and the opening 2420 supplies second line styles
The light of light source 21 is by form the distance light hot spot.The opening 2420 can be arranged to according to actual conditions or customer demand
Any shapes such as triangle, rectangle or circle, as long as reaching identical with the utility model or approximate technique effect, this
The embodiment of utility model is not limited thereto.Shown anti-glare region I has to have predetermined brightness, but necessary
There is the upper limit, play anti-dazzle effect and do not influence to observe road conditions, and middle upper 3 ° Line1 lines require minimum and most highlighted
Degree requires, so as to ensure the guideboard information for having enough brightness to see top clearly, while does not influence Ackermann steer angle again to opposite car
Driver and pedestrian, which produce, to be dazzle the eyes.
The anti-dazzle keevil 24 is transparent, opaque or trnaslucent materials, or photo chromic glass.By opaque
The anti-dazzle keevil makes to dazzle the eyes the light in area to mask out；By transparent, the translucent anti-dazzle regional area of keevil 24 roughening or
Granulation configuration makes to dazzle the eyes the light in area to weaken；By photo chromic glass no power, make liquid crystal film molecules align unordered, light can not pass through
Photo chromic glass is so that light weakens；It is powered by photo chromic glass, makes that liquid crystal film molecules align is orderly, and light makes light by photo chromic glass
Enhancing.
It is emphasized that in first embodiment of the present utility model, due to the First Line formed coke point reflector 12
Opening it is smaller, internal reflective surface is deeper, in order to realize reflective surface plate reflecting coating, by the First Line formed coke point reflector 12
It is arranged to include one first top branching focus reflector 12a and one first bottom branching focus reflector 12b, described
One top branching focus reflector 12a and the first bottom branching focus reflector 12b is installed in described respectively
The both sides up and down of one linear light sources 11 are reflective so as to be carried out to first linear light sources 11, and first top branching is burnt
Point reflector 12a and the first bottom branching focus reflector 12b product structures are essentially identical, and it each has one
The above-mentioned first line style reflecting surface 12111 in part, first expands arc of lighting face 12112, and the first ellipse reflecting surface 122111, first is non-ellipse
Round wires reflecting surface 12211, and the first collection surface 122121.Therefore can used interchangeably, so as to reduce the total class of product parts, with
As for the input cost for reducing product.
Similarly, the First Line formed coke point reflector 12 can also be longitudinally divided into that left and right two parts are symmetrical, interchangeable make
Structure, be so advantageous to carry out plating reflector layer to the inside reflective surface of the First Line formed coke point reflector 12, and
The total class of product parts can be reduced, improves productivity ratio.In addition, the reflective surface of the First Line formed coke point reflector 12 is reflective
The material of coating can be selected according to different use demands, such as the coat of metal, alloy layer or composite deposite etc., separately
Outside, the First Line formed coke point reflector is it can also be provided that integrative-structure, or other splicing constructions.As long as employ with
The utility model is identical or approximate technical scheme, solves identical with the utility model or approximate technical problem, and reach
Identical with the utility model or approximate technique effect has been arrived, has been belonged within the scope of protection of the utility model, this practicality is new
The embodiment of type is not limited thereto.
Similarly, because the opening of the second line style focus reflector 22 is smaller, internal reflective surface is deeper, in order to realize
Reflective surface plates reflecting coating, the second line style focus reflector 22 is arranged to include one second top branching focus reflective
Device 22a and one second bottom branching focus reflector 22b, the second top branching focus reflector 22a and described
Two bottom branching focus reflector 22b are installed in the both sides up and down of second linear light sources 21 so as to described the respectively
Two linear light sources 21 carry out reflective, and described second reaches the standard grade formed coke point reflector 21a and the second offline formed coke point reflector
21b product structures are essentially identical, and it each has a part of above-mentioned rotary reflective face 22113 local among second, second
Horizontal line style reflective surface 22111, second expands arc of lighting face 22112, the second mirror image face 222111, and the second collection surface 222121, because
This can used interchangeably, so as to reduce the total class of product parts so that reduce product input cost.
Similarly, the second line style focus reflector 22 can also be longitudinally divided into that left and right two parts are symmetrical, interchangeable make
Structure, be not advantageous to so carry out plating reflector layer to the inside reflective surface of the second line style focus reflector 22, and
Also the total class of product parts can be reduced, improves productivity ratio.Also, the reflective surface of the second line style focus reflector 22 is anti-
The material of light coating can be selected according to different use demands, such as the coat of metal, alloy layer or composite deposite etc..
In addition, the second line style focus reflector is it can also be provided that integrative-structure, or other splicing constructions.As long as employ
Identical with the utility model or approximate technical scheme, solve identical with the utility model or approximate technical problem, and
Identical with the utility model or approximate technique effect is reached, has belonged within the scope of protection of the utility model, this practicality
New embodiment is not limited thereto.
Distance-light integrated illumination system described in the utility model is mainly used in the vehicles, for example, using vehicle as
Example, wherein the dipped beam system 10 can reach enough luminous intensity to illuminate the road in front, and the distance light system 20
On the premise of enough light intensity is reached to illuminate road ahead and dazzle, therefore distance described in the utility model will not be produced
Light integrated illumination system is not only efficient in use, and safety.First linear light sources 11 and second line
At least a portion light of type light source 21 is anti-by the First Line formed coke point reflector 12 and the second line style focus respectively
The line style focus F2 is converged to after light device 22 is reflective, the light type compact district of the line style focus F2 trunnion axis can reach height
4mm, width 25mm, in compact district, horizontal direction is just uniform, when the increase First Line formed coke point reflector 12 and institute
When stating the width of the second line style focus reflector 22, the width of light compact district also can accordingly increase.
In addition, in first embodiment of the present utility model, include in the distance-light integrated illumination system
The dipped beam system 10 and the distance light system 20 are two sets of independent optical systems, wherein the distance light system 20 is except can
Meet beyond distance light rule criterion, while ground area illumination is again consistent with the dipped beam system 10, therefore it is remote when needing to use
When photosystem 20 is illuminated, the dipped beam system 10 is switched into the distance light system, that is to say, that the dipped beam system 10
It can now close, therefore distance-light integrated illumination system described in the utility model can largely reduce whole lamp
Consumption.And because distance-light integrated illumination system described in the utility model can improve highdensity light, therefore work as
When dipped beam system 10 switches to distance light system 20, it is not necessary to the mechanical structure of light barrier is removed using traditional magnetic valve, without
The power consumption of magnetic valve can also reduce the consumption of whole lamp to a certain extent.
In addition, in the distance light system, the optical density of the second line style focus reflector 22 is higher, and volume is smaller,
It is more beneficial for doing liquid crystal dot matrix Anti-dazzling system, liquid crystal display is smaller, and the anti-dazzle keevil 24 in its distance light system 20 is highly dense
Lattice lcd screen is spent, the lattice position of liquid crystal display, and then bright, dim spot formation shape above controlled level line are controlled by circuit,
So as to reach abblendbar purpose.
As shown in Figure 15 and Figure 16, the distance-light integrated illumination system further comprises an outer cover 30, an outer lens
50 and a radiator 40, wherein the outer cover 30 is used to coat the distance light system 20 and the dipped beam system 10, so as to
The dipped beam system 10 and the distance light system 20 are protected, extend the dipped beam system 10 and the distance light system 20
Service life, and the outer cover 30 can hide the scattering light that the distance light system 20 and the dipped beam system 10 emit
Cover internally, so that the distance-light integrated illumination system has stronger illuminating effect.The outer lens 50, which are fixed, to be connected
The front end of the outer cover 30 is connected to, and the light of the dipped beam system 10 and the distance light system 20 can also further be divided
Match somebody with somebody.
As shown in figure 16, the outer cover 30 includes a Part I 31 and a Part II 32, the He of Part I 31
The Part II 32 forms an accommodating chamber 300 after connecting, the accommodating chamber 300 is used to accommodating the dipped beam system 10 and described
Distance light system 20.Wherein described Part II 32 is used as back segment, and the metallic heat dissipating part 40 is arranged at the Part II 32
Inside, the Part I 31 are used as leading portion, including one first opening 311 and one second opening 312, first opening 311
For placing for the first collector lens 13 and being passed through for the light of first linear light sources 11, second opening 312 is used
Place in confession second collector lens 23 and passed through for the light of second linear light sources 21.
Preferably, the outer lens 50 can be fixedly connected on by fluid sealant the outer cover 30 front end and with the dipped beam
System 10 and the distance light system 20 are connected, so that the dipped beam system 10 and the distance light system 20 have water proof and dust proof
Effect.Second linear light sources in first linear light sources 11 and the distance light system 20 in the dipped beam system 10
21 can be directly fixed on the radiator 40 being made of metal, such as heat sink, radiating tube, heat sink strip etc., because metal dissipates
The heat transfer speed of hot body 40 is fast, therefore the setting of the metallic heat dissipating part 40 can be avoided due to first linear light sources
11 and second linear light sources 21 temperature rapid increase or heat can not distribute in time caused by service life reduction.
Preferably, distance-light integrated illumination system described in the utility model further comprises a metallic heat radiating plate 60,
First linear light sources 11 and second linear light sources 21 are directly fixed on the metallic heat radiating plate 60, such as welding, spiral shell
The mode such as connect.Preferably, the LED of first linear light sources 11 and second linear light sources 21 thermal conductive surface is directly pacified
On the metallic heat radiating plate 60 loaded on large area, because the surface area of the metallic heat radiating plate 60 is big, be advantageous to radiate, then will
It is welded in first linear light sources 11 and second linear light sources 21 and the heat dissipation metal of the metallic heat radiating plate 60
Body 60 is fixedly connected.Because the contact area of the metallic heat radiating plate 60 and the metallic heat dissipating part 40 is big, therefore one can be entered
Step improves the radiating effect of first linear light sources 11 and second linear light sources 21, so as to improve the first line style light
Source 11 and the service life of second linear light sources 21.
As shown in figure 17, for distance-light integrated illumination system described in the utility model a kind of deformation application blast
Structural representation.In this embodiment, the distance-light integrated illumination system includes a distance light system 20 ' and a dipped beam system
System 10 ', the distance light system 20 ' and the dipped beam system 10 ' can provide a distance light hot spot and a dipped beam hot spot respectively.With it is upper
State unlike embodiment, in the present embodiment, basic phase is employed in the dipped beam system 10 ' and the distance light system 20 '
Isostructural line style focus reflector.In other words, in this embodiment, second line style in the distance light system 20 ' is burnt
Point reflector using with the First Line formed coke point essentially identical configuration of reflector 12 ' in the dipped beam system 10 '.
I.e. dipped beam and distance light system 10 ' and 20 ' each has main reflective structure 121 ' and secondary reflective structure 122 ', wherein the master
Reflective structure 121 ' includes the main reflected light plate 1211 ' being oppositely arranged of two panels, and it is relative that the secondary reflective structure 122 ' includes two panels
What is set is located at side pair reflector 1221 ', and the reflector 1221 ' is respectively arranged at main reflected light plate 1211 ' described in two panels
Side, secondary reflector 1221 ' described in two panels forms reflector cavity with main reflected light plate 1211 ' described in two panels, and has opening, and
Each line style focus reflector includes two parts line style focus the reflector 12a ' and 12b ' of symmetrical configuration, and is each formed with
The first line style reflecting surface 12111 in similar above-described embodiment, first expands arc of lighting face 12112, the first ellipse reflecting surface
122111, the first non-ellipse reflecting surface 12211, and the reflective surface structure of the first collection surface 122121.So, it can be reduced
Product parts sum in the distance-light integrated illumination system, and then improve the life of the distance-light integrated illumination system
Yield.
As shown in figure 18, for distance-light integrated illumination system described in the utility model another deformation application it is quick-fried
Fried structural representation.In this embodiment, the distance-light integrated illumination system includes a dipped beam system 10 " and a distance light
System 20 ", the dipped beam system 10 " and the distance light system 20 " can provide a dipped beam hot spot and a distance light hot spot respectively.With
Unlike above-described embodiment, in the present embodiment, the First Line formed coke point reflector in the dipped beam system 10 " uses
Be and the essentially identical configuration of the second line style focus reflector 22 " in the distance light system 20 ", i.e., described dipped beam system
The line style focus reflector 22 " of system 10 " includes a main reflective structure 221 " and a secondary reflective structure 222 ", the master are reflective
Structure 221 " is the main reflected light plate 2211 " that two panels is oppositely arranged, and the secondary reflective structure 222 " is that the pair that two panels is oppositely arranged is anti-
Tabula rasa 2221 ", the secondary reflector 2221 " are respectively arranged at the side of main reflected light plate 2211 " described in two panels, and pair described in two panels is anti-
Tabula rasa 2221 " forms an opening with main reflected light plate 2211 " described in two panels, so that the light that the linear light sources 11 are sent passes through institute
Opening is stated to pass.And two parts line style focus reflector 22a ' of each line style focus reflector including symmetrical configuration and
22b ', and local rotary reflective face 22113 among above-mentioned second be each formed with similar above-described embodiment, second is horizontal
Line style reflective surface 22111, second expands arc of lighting face 22112, the second mirror image face 222111, and the reflective surface of the second collection surface 222121
Structure.
As shown in figure 19, cutd open for another deformation application of distance-light integrated illumination system described in the utility model
Face structural representation.The distance-light integrated illumination system includes an optical system 10 " ', a metallic heat radiating plate 60 " ', a gold medal
Belong to radiator 40 " ', an outer cover 30 " ' and an outer lens 50 " ', wherein the optical system 10 " ' include a linear light sources
11 " ', a line style reflector 12 " ', a collector lens 13 " ' and a dead line anti-dazzling screen 14 " ', the linear light sources 11 " ' with
The metallic heat radiating plate 60 " ' contact connection, the metallic heat dissipating part 40 " ' is installed on the outer cover 30 " ' one end inside and with
The metallic heat radiating plate 60 " ' connection, so as to the linear light sources 11 " ' radiate, the line style reflector 12 " ' is used for
To the linear light sources 11 " ' send light carry out reflexing to the collector lens 13 " ', then by the collector lens 13 " ' enter
Row refraction, the optical system 10 " ' it is coated on the outer cover 30 " ' in, the outer lens 50 " ' it is installed on the outer cover
30 " ' the other end is to the linear light sources 11 " ' light that sends further reflected, and the dead line anti-dazzling screen 14 " ' is installed
The substrate of ' between be used for cover the dead line anti-dazzling screen 14 " ' in the line style reflector 12 " ' and the collector lens 13 "
The light of top, so that the distance-light integrated illumination system can form a dipped beam hot spot.
In the present embodiment, the line style reflector 12 " ' includes a top branching focus reflector 12a " ' and once
Partial line formed coke point reflector 12b " ', as described above, by setting essentially identical configuration to form the line style reflector 12 " '
The inside reflector layer plating reflective membrane to the line style reflector 12 " ' is not only contributed to, and it is reflective to advantageously reduce the line style
Device 12 " ' part category, improve the production efficiency of the line style reflector 10 " '.But specific embodiment of the present utility model
It is not limited thereto, as long as being changed on the basis of the utility model and having reached identical or approximate with the utility model
Technique effect, belong within the scope of protection of the utility model.
, can be by changing the shape and material of the dead line anti-dazzling screen 14 " ' it is worth noting that, in the present embodiment
Material realizes dipped beam dead line.Meanwhile the dead line anti-dazzling screen 14 " ' is movably installed in the distance-light integrated illumination system,
After external force dead line anti-dazzling screen 14 " ' as described in by solenoid valve control with movement is applied, the distance-light integration is shone
Bright system can just provide dipped beam hot spot or distance light hot spot as needed, i.e., when removing dead line anti-dazzling screen 14 " ', institute
Distance light hot spot can just be provided by stating distance-light integrated illumination system, and when being moved back to dead line anti-dazzling screen 14 " ' again,
The distance-light integrated illumination system can just provide dipped beam hot spot.In other words, the distance-light integration described in the present embodiment
Illuminator only can realize dipped beam hot spot and distance light hot spot simultaneously with a set of optical system.
In addition, one kind deformation as the present embodiment, the anti-dazzle keevil can also be moved by driving, described so as to remove
During dead line anti-dazzling screen 14 " ', the anti-dazzle keevil is inserted in light path, so as to provide distance light hot spot.
As shown in figure 20, cutd open for another deformation application of distance-light integrated illumination system described in the utility model
Face structural representation.The distance-light integrated illumination system includes an optical system 10 " ", a metallic heat radiating plate 60 " ", a gold medal
Category radiator 40 " ", a radiating reinforcer 90 " ", an outer cover 30 " " and an outer lens 50 " ", wherein the optical system 10 " "
Include a linear light sources 11 " ", half line style focus reflector 12 " ", a collector lens 13 " " an and dead line anti-dazzling screen
14 " ", the linear light sources 11 " " and the radiating reinforcer 90 " " contacts connection, the metallic heat radiating plate 60 " " it is close to institute
State radiating reinforcer 90 " ", so as to the linear light sources 11 " " radiate, half line formed coke point reflector 12 " " it is used for institute
State linear light sources 11 " " light that sends carries out reflexing to the collector lens 13 " ", then by the collector lens 13 " " rolled over
Penetrate, the optical system 10 " " be arranged at the outer cover 30 " " in, the outer lens 50 " " be installed on the outer cover 30 " " it is another
One end is to the linear light sources 11 " " light that sends further reflected, the dead line anti-dazzling screen 14 " " it is installed on the line
Between type reflector 12 " " and the collector lens 13 " " be used for cover the dead line anti-dazzling screen 14 " " surface light,
So that the distance-light integrated illumination system can form a dipped beam hot spot.
The linear light sources 11 " " are towards the half line formed coke point reflector 12 " " direction of inner surface sets, its side court
To the half line formed coke point reflector 12 " " opening.The direction of i.e. described linear light sources 11 " " light extraction and whole optical system
Optical axis is vertical, and rather than its edge and optical axis direction light extraction in above-described embodiment, and light-emitting area towards opening is set.The line
The installation direction of type light source 11 " " can be installed vertically or inclined with optical axis, and the utility model is not limited in this respect.
The present embodiment is with the difference in Fig. 2, the linear light sources 10 " " multigroup LED module can be included, pass through
By the half line formed coke point reflector 12 " " reflection light is so as to which converged light is to line style focus F2, so as to improve the distance-light one
Total luminous flux of body illuminator.In addition, the radiating reinforcer 90 " described in the present embodiment " it is metal heat sink, and table
Area is big, can be with linear light sources 10 " described in rapid dispersion " heat that dissipates in the course of the work, and it is described in the utility model
Distance-light integrated illumination system is using dead line anti-dazzling screen 14 " ", to provide dipped beam hot spot.
It is worth noting that, in the present embodiment, can also by change the dead line anti-dazzling screen 14 " ' shape and
Material realizes dipped beam dead line.Meanwhile the dead line anti-dazzling screen 14 " ' is movable is installed on the distance-light integrated illumination
System, after mobile dead line anti-dazzling screen 14 " ' are applied, the distance-light integrated illumination system can just form one
Distance light hot spot.In other words, the distance-light integrated illumination system described in the present embodiment can be only with a set of optical system while reality
Existing dipped beam hot spot and distance light hot spot.
Therefore, distance-light integrated illumination system described in the utility model can enter according to customer demand or actual conditions
Row flexibly uses, as long as employing identical with the utility model or approximate technical scheme, solves identical with the utility model
Or approximate technical problem, and reached identical with the utility model or approximate technique effect, belong to the utility model
Protection domain within, specific embodiment of the present utility model is not limited thereto.
As shown in Figure 23 to Figure 26, the utility model provides a kind of headlamp, before it can be lower beam headlamp or distance light
Illuminator, the headlamp include an at least linear light sources 11, at least a reflex reflector 70 and an at least collector lens 30, when
When also including an at least dead line anti-dazzling screen 14, lower beam headlamp is implemented as.When be not used to shut out the light and formed light and shade cut
Only during line, the headlamp may be embodied as high beam headlamp, and high beam headlamp can also arrange in pairs or groups above-mentioned anti-dazzle keevil.This
In, by taking lower beam headlamp as an example, the reflex reflector 70 be pointed to its line style focus F1 the linear light sources 11 send to
Small part light is reflected, and at least part light of the linear light sources 11 after the reflex reflector 70 reflection converges to a line
Formed coke point F2, the dead line anti-dazzling screen 14 are installed at the line style focus F2, for by the light shield above dead line
Fall, the first collector lens 30 are installed in the front of the line style focus F2 and using lens principle to the linear light sources
11 light, which is reflected, finally makes the lower beam headlamp form dipped headlight hot spot.
Specifically, the linear light sources 11 use multiple LED light sources 111, for example, wherein LED111 be middle 1500Lm,
Five core LED modules of 5700K colour temperatures, each 2 250Lm warm whites 3000K colour temperatures single ceramic package LED111 in left and right, positive white light
It is used in mixed way with warm white, declines the colour temperature of whole lamp, improves penetration capacity of the light fixture in the case of greasy weather and rainy day, and
Road conditions are apparent；Light of all LED rows 111 into horizontal line style and the LED111 light emission direction and the lower beam headlamp
Axle is same direction, and is overlapped with the focus F1 of the reflex reflector.
As one kind deformation of the embodiment of the present utility model, wherein the linear light sources 11 are one group of horizontal linear row
The multicore LED module of row, it is used in mixed way wherein the LED is white light and warm white, or white light, warm white and the mixing of golden yellow light
Use, so as to reduce the colour temperature of the linear light sources.
For another mode of texturing of the embodiment of the present utility model, wherein the linear light sources 11 are multigroup horizontal line
The single-chip LED module of type arrangement.
For another mode of texturing of the embodiment of the present utility model, wherein the linear light sources 11 are multigroup horizontal line
The multicore LED module of type arrangement, it is used in mixed way wherein the LED is white light and warm white, or white light, warm white and golden yellow light
It is used in mixed way, so as to reduce the colour temperature of the linear light sources.
The reflex reflector 70 is light bucket line style focus reflective structure, and opening is smaller, and the linear light sources 11 pass through
The internal reflection surface of the reflex reflector 70 carries out reflective.Preferably, the interior surface plating reflector layer of the reflex reflector 70, enters
One step improves the reflectivity and reflected intensity of the light of the linear light sources 11.
Specifically, the reflex reflector 70 include a reflected light bucket 71 with two structures it is identical apart from one another by ground set
Extension 72 is reflected, the reflected light bucket 71 forms a cavity 700, and the illumination of linear light sources 11 injects the reflected light bucket 71
Inside carry out reflective, light after reflection projects from the opening in front again.Each reflection extension 72 includes a first paragraph
721 and a second segment 722, the direction of illumination of the first paragraph 721 of the reflection extension 72 along the linear light sources 11
Stretch out and inwardly gather to form the second segment 722 again in two sides of the other end of the reflected light bucket 71, in other words
Say that there is a second angle α 2 and described anti-between the first paragraph 721 and the second segment 722 of the reflection extension 72
Penetrate between the first paragraph 721 of extension 72 and the reflected light bucket 71 and form a first angle α 1.
The wherein described scopes of first angle α 1 be 90 ° to 270 °, preferably 225 °, the scopes of second angle α 2 be 0 ° extremely
180 °, such as can be 150 °, and outward opening is formed between the reflected light bucket 71, the reflection extension 72
The first paragraph 721 and the reflected light bucket 71 between angle for example can be 225 °.In other words, two reflections
Extension 72 stretches out such as 45 ° from the both sides of the reflected light bucket 71 respectively inwardly gathers such as 30 ° respectively again afterwards, from
And make to form such as 225 ° between the first paragraph 721 of the reflection extension 72 and the reflected light bucket 71, and it is described anti-
Penetrate between the first paragraph 721 of extension 72 and the second segment 722 and form such as 150 ° of angles.
Specifically, the upper and lower surface inside the reflected light bucket 71 includes a horizontal line style reflective surface respectively
711 and one expand arc of lighting face 712, and the horizontal line style reflective surface 711 and the expansion arc of lighting face 712 are used to reflect the First Line
The light of type light source 11, the horizontal line style reflective surface 711 extend institute close to the linear light sources 11, the expansion arc of lighting face 712
State horizontal line style reflective surface 711 and be located remotely from one side of the linear light sources 11.Two sides inside the reflected light bucket 71
Face includes an ellipse reflecting surface 713 and a non-ellipse reflecting surface 714 respectively, the ellipse reflecting surface 713 and described non-
Ellipse reflecting surface 714 is also used for reflecting the light of the linear light sources 11, and the ellipse reflecting surface 713 is located at close to the line
One side of type light source 11, the non-ellipse reflecting surface 714 extend the ellipse reflecting surface 713 and are located remotely from the line
One side of type light source 11.In other words, the upper and lower surface inside the reflected light bucket 71 includes a horizontal line style respectively
Reflective surface 711 and one expands arc of lighting face 712, wherein the horizontal line type reflective surface 711 is mainly local non-ellipse based on ellipse
Round wires combination line drawing forms, and the light of the linear light sources 11 converges to the line style by the horizontal line style reflective surface 711
Focus F2, to strengthen central light strength, the expansion arc of lighting face 712 is mainly by the part light of the linear light sources 11 from the line style
Focus F2 is toward moving up, so as to strengthen the distribution of territory lighting light.Left surface and right flank difference inside the reflected light bucket 71
Including the ellipse reflecting surface 713 being disposed to extend along its length and a non-ellipse reflecting surface 714.The oval line reflection
The effect of face 713 and the non-ellipse reflecting surface 714 is to converge to the line style after the light of the linear light sources 11 is reflected
Focus F2.
Because the second segment 722 of the reflection extension 72 bends inwards, therefore the institute of the reflection extension 72
State second segment 722 inner surface participate in first linear light sources 11 light reflection, described the of the reflection extension 72
Two section 722 of inner surface is plane and certain angle that slopes inwardly, i.e., described reflection extension 72 includes a reflecting surface 7221,
The reflecting surface 7221 mainly forms grid-connected tilted certain angle by plane, using as collection surface, so as to by the line style
Light source 11 is irradiated the light come and reflexes to the collector lens 13, then by the collector lens 13 with refracting to left and right wide-angle
Face region, in addition, the light that the linear light sources 11 are exposed to beyond the cornerite of collector lens 13 passes through the reflecting surface 7221
Reflection can converge to the collector lens 13 again and carry out refracting to left and right sides such as lighting area such as 40 ° of lighting areas.
In lower beam headlamp described in the utility model, the dead line anti-dazzling screen 14 includes a substrate 141 and one and hidden
Baffle plate 142, the shading baffle 142 is light shield layer, therefore the regions shield of the shading baffle 142 does not plate reflexed light film,
And the dead line anti-dazzling screen 14 and the reflex reflector 70 are integrally connecteds, it is alternatively that, the dead line anti-dazzling screen
14 and the reflex reflector 70 can also be detachable connection, as long as reaching identical with the utility model or approximate technology effect
Fruit, specific embodiment of the present utility model are not limited thereto.
It is emphasized that because the opening of the reflex reflector 70 is smaller, internal reflective surface is deeper, reflective in order to realize
Reflecting coating is plated in face, is two parts reflecting unit 70a and reflecting unit for including symmetrical structure by reflex reflector setting 70
70b, two parts reflecting unit 70a and 70b are installed in the both sides up and down of the linear light sources 11 so as to described respectively
Linear light sources 11 carry out reflective, therefore can reduce the total class of product parts so that reduce the input of the lower beam headlamp into
This.
Similarly, the reflex reflector 70 can also be longitudinally divided into the structure that left and right two parts are symmetrical, are used interchangeably, this
Sample is not advantageous to carry out plating reflector layer to the inside reflective surface of the reflex reflector 70, and can reduce the total class of product parts,
Improve productivity ratio.In addition, the material of the reflecting coating of the reflective surface of the reflex reflector 70 can be according to different uses
Demand is selected, such as the coat of metal, alloy layer or composite deposite etc., as long as employing identical or near with the utility model
As technical scheme, solve identical with the utility model or approximate technical problem, and reached and the utility model phase
Same or approximate technique effect, is belonged within the scope of protection of the utility model, specific embodiment of the present utility model is simultaneously
It is not limited.
In summary, because the opening of the reflex reflector 70 is smaller, therefore the linear light sources 11 project this opening
Light directly converges to the collector lens 13 and refracts to ground again, therefore the light that can project the linear light sources 11 is at 360 °
In the range of all collect, so the collection rate of light is higher, on the one hand can so improve the brightness of the lower beam headlamp, also
It can reduce the power consumption of whole lamp, while the light that the linear light sources 11 project is distributed into line style focus again, the light on horizontal axis
Line is intensive, the distant place light of vehicle is distributed more, irradiation vision is farther, and width is also wider brighter.
As shown in figure 23 and figure 24, the headlamp further comprises that an outer cover 30, an outer lens 50 and a metal dissipate
Hot body 40, wherein the outer cover 30 is used to protect the lower beam headlamp, extend the service life of the headlamp, and
And the outer cover 30 can cover the scattering light that the headlamp emits internally.The outer lens 50 are fixedly connected on
The front end of the outer cover 30, and the light that the lower beam headlamp is sent further is reflected, so as to improve the preceding photograph
The illuminating effect of lamp.
As shown in figure 24, the outer cover 30 includes a Part I 31 and a Part II 32, the He of Part I 31
An accommodating chamber 300 is formed after the detachable connection of Part II 32, the accommodating chamber 300 is used to accommodate the headlamp
Optical system.Wherein described Part II 32 is used as rear end, and the metallic heat dissipating part 40 is arranged at the interior of the Part II 32
Portion, the Part I 31 are used as front end, including opening 310, and the opening 310 is used to place and supply for the collector lens 13
The light of the linear light sources 11 passes through.
Preferably, the outer lens 50 by fluid sealant be fixedly connected on the outer cover 30 front end and with before the dipped beam
Illuminator is connected, so that the lower beam headlamp has the effect of water proof and dust proof.Linear light sources 11 in the lower beam headlamp
It can be directly fixed on the metallic heat dissipating part 40, because the heat transfer speed of metallic heat dissipating part 40 is fast, therefore the gold
The setting of category radiator 40 can be avoided because the temperature rapid increase of the first linear light sources 11 or heat can not dissipate in time
Service life reduction caused by hair.
Preferably, lower beam headlamp described in the utility model further comprises a metallic heat radiating plate 60, the linear light sources
11 are directly fixed on the metallic heat radiating plate 60, for example the mode such as weld, are spirally connected, it is preferable that the linear light sources 11 it is described
LED thermal conductive surface is directly mounted on the metallic heat radiating plate 60 of large area, due to the surface area of the metallic heat radiating plate 60
Greatly, be advantageous to radiate, then the linear light sources 11 for being welded in the metallic heat radiating plate 60 and the metallic heat dissipating part 40 are consolidated
Fixed connection.Because the contact area of the metallic heat radiating plate 60 and the metallic heat dissipating part 40 is big, therefore can further improve
The radiating effect of first linear light sources 11, so as to improve the lower beam headlamp service life.
As shown in Figure 27 to Figure 30, the utility model further provides for a headlamp, and the headlamp includes an at least line
Type light source 21, at least a reflex reflector 80 and at least a collector lens 13, the reflex reflector 80 is to the linear light sources 21
At least part light sent is reflected, and at least part light of the linear light sources 21 after the reflex reflector 80 reflection converges
Gather to a line style focus F2, the collector lens 13 is installed in the front of the line style focus F2 and utilizes lens principle by institute
State line style focus F2 and converge the hot spot to form horizontal linear high density light.
Specifically, the linear light sources 21 use multiple LED211, and wherein LED211 is middle 1500Lm, 5700K color
Five core LED modules of temperature, each 2 250Lm warm whites 3000K colour temperatures single ceramic package LED211 in left and right, positive white light and warm white
Light is used in mixed way, and declines the colour temperature of whole lamp, improves penetration capacity of the light fixture in the case of greasy weather and rainy day, and road conditions are more
Clearly；All LED211 line up horizontal line style and overlapped with the focus of first reflex reflector.
As one kind deformation of the embodiment of the present utility model, wherein the linear light sources 21 are one group of horizontal linear row
The multicore LED module of row, it is used in mixed way wherein the LED is white light and warm white, or white light, warm white and the mixing of golden yellow light
Use, so as to reduce the colour temperature of the linear light sources.
For another mode of texturing of the embodiment of the present utility model, wherein the linear light sources 21 are multigroup horizontal line
The single-chip LED module of type arrangement.
For another mode of texturing of the embodiment of the present utility model, wherein the linear light sources 21 are multigroup horizontal line
The multicore LED module of type arrangement, it is used in mixed way wherein the LED is white light and warm white, or white light, warm white and golden yellow light
It is used in mixed way, so as to reduce the colour temperature of the linear light sources.
The reflex reflector 80 is light bucket line style reflector, and opening is smaller, and the linear light sources 21 pass through it is described anti-
The internal reflection surface of electro-optical device 80 carries out reflective.Preferably, the interior surface plating reflector layer of the reflex reflector 80, is further carried
The reflectivity and reflected intensity of the light of the high linear light sources 21.
Specifically, the reflex reflector 80 includes a reflected light bucket 81 and a reflection extension 82, the reflected light bucket
81 form a cavity 800, and the linear light sources 22 can be reflective by the inside of reflected light bucket 81 progress, and the light after reflection is again
Come out from the front openings of the reflected light bucket 81.It is essentially identical and with each other that the reflection extension 82 includes two structures
Every reflecting and collecting section 821, described two reflecting and collecting sections 821 respectively along the linear light sources 21 direction of illumination to extension
Stretch in two sides of one end of the remote linear light sources 21 of the reflected light bucket 81 and outward bending.In other words, respectively
The individual reflecting and collecting section 82 has angle β with the shape of reflected light bucket 81 respectively.
The scope of the angle β is 90 ° -270 °, such as can be 210 °.That is.Two reflecting and collecting sections
82 are stretched out and 30 ° of outward bending by the reflected light bucket 81 respectively, so as to form the angle β.
Specifically, the upper and lower surface inside the reflected light bucket 81 includes a horizontal line style reflective surface respectively
811 and one expand arc of lighting face 812, and the horizontal line style reflective surface 811 prolongs adjacent to the linear light sources 21, the expansion arc of lighting face 812
Stretch in the horizontal line style reflective surface 811 and be located remotely from one side of the linear light sources 21, the horizontal line style reflective surface 811
With 812 light all for reflecting the linear light sources 21 of the expansion arc of lighting face.Wherein described horizontal line type reflective surface 811 mainly by
The face that local non-ellipse combination line horizontal stretch forms based on ellipse.The expansion arc of lighting face 812 is mainly by the line
The part light of type light source 21 is from the line style focus F2 toward moving up, to strengthen the distribution of territory lighting light.
The face of the inside both sides of reflected light bucket 81 is mirror image face 813, the mirror image face 813 mainly based on plane,
By the light microscopic picture of the linear light sources 21 to the horizontal line style reflective surface 811 or the mirror image face on opposite, finally reflex to described
On line style focus F2.
It is worth noting that, the reflected light bucket 81 further comprises an arc groove 810, the arc groove 810
Surface is local rotary reflective face 814 among one, and the local rotary reflective face 814 in centre is formed at the reflected light bucket 81
The centre of internal upper and lower surface, set along the direction of the launch of the linear light sources 21, the middle local rotation
Reflective surface 814 is the local surfaces of revolution, is the face that mainly local non-ellipse combination line rotation forms based on ellipse.
The inner surface of the reflecting and collecting section 82 participates in reflecting the light that the linear light sources 21 are sent, therefore described in two
The inner surface of reflecting and collecting section 82 includes a collection surface 821 respectively, and the collection surface 821 is mainly made up of simultaneously toward flare plane
Oblique certain angle, the light for the linear light sources 21 to be sent reflex to the collector lens 23, then by described second
Collector lens 23 refracts to left and right wide-angle ground region.
In summary, because the opening of the reflex reflector 80 is smaller, therefore the linear light sources 21 project this opening
Light directly converges to the collector lens 23 and refracts to ground again, therefore the light that can project the linear light sources 21 is at 360 °
In the range of all collect, so the collection rate of light is higher, on the one hand can so improve the brightness of the headlamp, moreover it is possible to drop
The power consumption of low whole lamp, while the light that the linear light sources 21 project is distributed into line style focus again, it is being embodied as high beam headlamp
When, make the light on horizontal axis intensive, the distant place light of vehicle is distributed more, irradiation vision is farther, and width is also more
It is wide brighter.
When headlamp described in the utility model is embodied as high beam headlamp, the high beam headlamp further comprises that one is anti-
Dazzle the eyes plate 24, the anti-dazzle keevil 24 is arranged at the line style focus F2.As shown in figure 28, the anti-dazzle keevil 24 includes one
241 and one anti-glare baffle plate 242 of base, an opening 2420 is provided with the anti-glare baffle plate 242, and the opening 2420 supplies institute
The light of the second linear light sources 21 is stated by form the distance light hot spot.The opening 2420 can be according to actual conditions or client
Demand is arranged to any shapes such as triangle, rectangle or circle, as long as reaching identical with the utility model or approximate technology
Effect, specific embodiment of the present utility model are not limited thereto.
The anti-glare region I must have certain brightness, but must have the upper limit, play anti-dazzle effect and not shadow
Observation road conditions are rung, and middle upper 3 ° Line1 lines require minimum and maximum brightness requirement, so as to ensure there is enough brightness to see
The guideboard information of clear top, while do not influence Ackermann steer angle again and opposite vehicle driver and pedestrian's generation are dazzle the eyes.It is described anti-
It is transparent, opaque or trnaslucent materials to dazzle the eyes plate 24, or photo chromic glass.Pass through the opaque anti-dazzle keevil 24
Make to dazzle the eyes the light in area to mask out；Made by transparent, the translucent anti-dazzle regional area of keevil 24 roughening or granulation configuration
The light in area is dazzle the eyes to weaken；By photo chromic glass no power, make liquid crystal film molecules align unordered, light can not by photo chromic glass so as to
Weaken light；It is powered by photo chromic glass, makes that liquid crystal film molecules align is orderly, and light strengthens light by photo chromic glass.
Need also exist for, it is emphasized that because the opening of the reflex reflector 80 is smaller, internal reflective surface is deeper, in order to realize
Reflective surface plates reflecting coating, and the reflex reflector 80 is arranged to include two parts, i.e. upper part reflecting unit 80a and lower part
Reflecting unit 80b, therefore the total class of product parts can be reduced, so that reducing the input cost of the high beam headlamp.
Similarly, the reflex reflector 80 can also be longitudinally divided into the structure that left and right two parts are symmetrical, are used interchangeably, this
Sample is advantageous to carry out plating reflector layer to the inside reflective surface of the reflex reflector 80, and can reduce the total class of product parts, carries
High production rate.In addition, the material of the reflecting coating of the reflective surface of the reflex reflector 80 can be according to different use need
Ask and selected, for example the coat of metal, alloy layer or composite deposite etc., the reflex reflector 80 can also be set according to demand
It is structure as a whole.As long as employing identical with the utility model or approximate technical scheme, solve identical with the utility model
Or approximate technical problem, and reached identical with the utility model or approximate technique effect, belong to the utility model
Protection domain within, specific embodiment of the present utility model is not limited thereto.
It is embodied as described in the utility model in the embodiment of high beam headlamp, due to the light of the reflex reflector 80
Density is higher, and volume is smaller, is more beneficial for doing liquid crystal dot matrix Anti-dazzling system, and liquid crystal display is smaller, its anti-dazzle keevil of distance light system
For high density lattice lcd screen, the lattice position of liquid crystal display, and then bright, dim spot battle array above controlled level line are controlled by circuit
Shape, so as to reach abblendbar purpose.
It is understood that when above-mentioned anti-dazzle keevil 24 is replaced with into dead line anti-dazzling screen, before this preferred embodiment
Illuminator can also be embodied as a lower beam headlamp.
As shown in Figure 27 and Figure 28, the headlamp further comprises that an outer cover 30, an outer lens 50 and a metal dissipate
Hot body 60, wherein the outer cover 30 fixes the collector lens 23, so as to be protected to the high beam headlamp, described in extension
The service life of high beam headlamp.The outer lens 50 are fixedly connected on the front end of the outer cover 30, and to being shone before the distance light
The light that lamp is sent further is reflected, so as to improve the illuminating effect of the high beam headlamp.
As shown in figure 28, the outer cover 30 includes a Part I 31 and a Part II 32, the He of Part I 31
The Part II 32 forms an accommodating chamber 300, and the accommodating chamber 300 is used to accommodate the high beam headlamp.Wherein described
Two parts 32 are used as rear end, and the metallic heat dissipating part 40 is arranged at the inside of the Part II 32, and the Part I 31 is made
For front end, including an opening 310, the opening 310 is used to place for the collector lens 23 and for the linear light sources 21
Light passes through.
Preferably, the outer lens 50 are fixedly connected on the front end of the outer cover 30 by fluid sealant, so that before described
Illuminator has the effect of water proof and dust proof.The linear light sources 21 in the high beam headlamp can be directly fixed on the metal
On radiator 40, because the heat transfer speed of metallic heat dissipating part 40 is fast, therefore the setting of the metallic heat dissipating part 40 can be kept away
Exempt from the service life reduction caused by the temperature rapid increase of linear light sources 21 or heat can not distribute in time.
Preferably, headlamp described in the utility model further comprises a metallic heat radiating plate 60, and the linear light sources 21 are straight
Connect and be fixed on the metallic heat radiating plate 60, for example the mode such as weld, be spirally connected, it is preferable that the LED's of the linear light sources 21
Thermal conductive surface is directly mounted on the metallic heat radiating plate 60 of large area, because the surface area of the metallic heat radiating plate 60 is big, is had
It is fixedly connected beneficial to radiating, then by the linear light sources 21 for being welded in the metallic heat radiating plate with the metallic heat dissipating part 40.
Because the contact area of the metallic heat radiating plate 60 and the metallic heat dissipating part 40 is big, therefore it can further improve the line style
The radiating effect of light source 21, so as to improve the high beam headlamp service life.
As shown in Figure 31 to Figure 37, the utility model further provides for a kind of method for providing dipped beam hot spot, including following
Step：
One linear light sources 11 transmitting light L；
One reflex reflector 70 reflects the smooth L that the linear light sources 11 are sent；
One collector lens 13 reflects the smooth L that the linear light sources 11 are sent；Wherein,
The smooth L that the linear light sources 11 are launched includes a Part I light L1 and a Part II light L2, first
It is divided L1 to be reflected to the collector lens 13 after the reflex reflector 70 is reflective, the Part II light L2 is directed to
The collector lens 13 is reflected, and ultimately forms a dipped beam hot spot.
Further, the means of illumination of the dipped headlight continues to include a step：
To light quilts of the Part I light L1 after the reflex reflector 70 is reflective above the "cut-off"line
The dead line anti-dazzling screen 14 covers.
Further, in the means of illumination of the dipped headlight, the reflective surface plating of first reflex reflector 70 is reflective
Layer, so as to improve the reflector efficiency of first reflex reflector 70.The material of the reflecting coating of the reflective surface can be according to not
Same use demand is selected, for example the coat of metal, alloy layer or composite deposite etc., the reflex reflector 70 can also be set
Set as one structure.As long as employing identical with the utility model or approximate technical scheme, solve and the utility model phase
Same or approximate technical problem, and reached identical with the utility model or approximate technique effect, it is new to belong to this practicality
Within the protection domain of type, specific embodiment of the present utility model is not limited thereto.
More specifically, as shown in figure 32, the reflective surface of first reflex reflector 70 is reflective by a by-level line style
The expansion arc of lighting face 712 of face 711, one, an ellipse reflecting surface 713, a non-collection surface 715 of ellipse reflecting surface 714 and one form.
Mainly local non-ellipse combines what line drawing formed to wherein described by-level line style reflective surface 711 based on ellipse
Face, first linear light sources 11 converge to the line style focus F2 by this face, to strengthen central light strength；The linear light sources
11 are formed on the line style focus F2 by the ellipse reflecting surface 713 and the non-convergence of ellipse reflecting surface 714；Institute
State and expand arc of lighting face 712 mainly by part light from the line style focus F2 toward moving up, to strengthen the distribution of territory lighting light；The receipts
Collection face 715 is mainly made up of plane and toward tilted certain angle, light is reflexed on the collector lens 13, then is passed through described
Collector lens 13 refracts to left and right wide-angle ground region；Because the opening of first reflex reflector 70 is smaller therefore described
The light of linear light sources 11 can directly project this and be open and directly refract to ground by the collector lens 13.In other words,
First reflex reflector 70 can all collect the light in 360 ° of solid angles that first linear light sources 11 are sent, high
Light collection rate can improve the brightness of light fixture, so as to reduce the power consumption of overall light fixture, while again by first line style
The light that light source 11 projects is distributed to the line style focus F2, and the light on horizontal axis is intensive, makes the distant place light distribution of vehicle more
More, irradiation vision is farther, and width is also wider brighter.
As described above, in the embodiment of the present utility model, by first reflex reflector 70 it is reflective described
A part of light L1 is included with lower part：
To a part of light L11 of the collector lens 13 after the by-level line style reflective surface 711 reflection；
Reflected through the expansion arc of lighting face 712, then a part of light L12 to the collector lens 13；
Reflected after the ellipse reflecting surface 713 reflection further through the by-level line style reflective surface 711, then to institute
State a part of light L13 of collector lens 13；
To a part of light L14 of the collector lens 13 after the non-ellipse reflecting surface 714 reflects；And
To a part of light L15 of the collector lens 13 after the collection surface 715 reflection.Wherein described Part II
Light L2 and the part light L11-L14 are all located in the range of the cornerite of the collector lens 13, and the part light L15 is positioned at described
Beyond the cornerite scope of collector lens 13.
Remainder light splitting is stopped and can not outwards be projected by the dead line anti-dazzling screen 14, so as to for making dipped beam hot spot shape
Into "cut-off"line.
By setting the reflex reflector and the dead line anti-dazzling screen 14 and the collector lens 13 of arranging in pairs or groups is made
With so that described dipped headlight hot spot or so width 10,000 cd increases to each 18 ° around, to realize that wider, brighter vision will
Ask, while central area light intensity increases to cd more than 50,000 so that central area and it is right drive irradiated at a distance under rule it is farther, and
And "cut-off"line is obvious, therefore can avoid dazzling the eyes the driver on opposite and pedestrian.
That is, a part of light L11 in the Part I light L1 is passed through after being sent from the linear light sources 11
Cross the by-level line style reflective surface 711 to be reflected, reflected after reflection directly into the collector lens 13；Described
A part of light L12 in a part of light L1 reflects through the expansion arc of lighting face 712 after being sent from the linear light sources 11, then extremely
The collector lens 13 is reflected；A part of light L13 in the Part I light L1 is sent out from the linear light sources 11
Reflect further through the by-level line style reflective surface 711 after the ellipse reflecting surface 713 reflection after going out, then gather to described
Optical lens 13 is reflected；A part of light L14 in the Part I light L1 is passed through after being sent from the linear light sources 11
The extremely collector lens 13 is reflected after the non-ellipse reflecting surface 714 reflects；It is described in the Part I light L1
A part of light L15 is rolled over after being sent from the linear light sources 11 after the collection surface 715 reflection to the collector lens 13
Penetrate；Directly transmitting to the collector lens 13 is reflected after the Part II light L2 is sent from the linear light sources 11, from
And form the dipped beam hot spot.Remainder light splitting is stopped and can not outwards be projected by the dead line anti-dazzling screen 14, so as to be used for
Dipped beam hot spot is set to form "cut-off"line.
As shown in Figure 38 to Figure 44, the utility model further provides for a kind of method for providing distance light hot spot, including following
Step：
One linear light sources 21 transmitting light M；
One reflex reflector 80 is reflected the smooth M that the linear light sources 21 issue；
The light M that one collector lens 23 is sent to the linear light sources 21 is reflected；Wherein,
The smooth M that the linear light sources 21 are launched includes a Part I light M1 and a Part II light M2, and described the
A part of light M1 is reflected after the reflex reflector 80 is reflective to the collector lens 23, the second linear light sources hair
Penetrate 21 Part II light M2 to be directed to the collector lens 23 and reflected, ultimately form a distance light hot spot.
Further, the means of illumination of the high beam continues to include a step：
An anti-dazzle keevil 24 is provided, so that the light that the high beam is sent has an anti-glare region.The anti-glare
Plate 24 is arranged at the line style focus F2.
In summary, following path is included by the Part I light M1 of the reflex reflector 80：
To the collector lens 23 after the horizontal line style reflective surface 811 reflects after being sent from the linear light sources 21
A part of light M11；
Reflected after being sent from the linear light sources 21 by the expansion arc of lighting face 812, then to the collector lens 23
A part of light M12；
After being sent from the linear light sources 21 to the collector lens 23 or institute is incident upon after the mirror image face 813 is reflected
The mirror image face 813 for stating horizontal line style reflective surface 811 or opposite is projected to a part of light M13 of the collector lens 23 again；
It is saturating to the optically focused after the local rotary reflective face 814 in the centre is reflected after being sent from the linear light sources 21
A part of light M14 of mirror 23；
To described the one of the collector lens 23 after the collection surface 821 reflection after being sent from the linear light sources 21
Part light M15.The part light M11-M14 in wherein Part II light M2 and the Part I light M1 is all located at described poly-
In the range of the cornerite of optical lens 23, and a part of light M15 is located at outside the cornerite scope of the collector lens 23.
Briefly described next, further to the operation principle of the high beam：
A part of light M11 in the Part I light M1 from the linear light sources 21 send after by the level
Line style reflective surface 811 is reflected, and is reflected after reflection directly into the collector lens 23；In the Part I light M1
A part of light M12 is reflected through the expansion arc of lighting face 812 after being sent from the linear light sources 21, then saturating to the optically focused
Mirror 23 is reflected；A part of light M13 in the Part I light M1 from the linear light sources 21 send after through the mirror image
Face 813 is reflected again saturating to the optically focused further through the mirror image face 813 of the horizontal line style reflective surface 811 or opposite after reflecting
Mirror 23 is reflected, or is reflected again through the collector lens 23 after the mirror image face 813 is reflected；The Part I
A part of light M14 in light M1 sent from the linear light sources 21 after after middle local rotary reflective face 814 is reflected to described
Collector lens 23 is reflected；A part of light M15 in the Part I light M1 passes through after being sent from the linear light sources 21
The collection surface 821 is reflected, then the extremely collector lens 23 is reflected；The Part II light M2 is from the line style light
Directly transmitting to the collector lens 23 is reflected after source 21 is sent, so as to form the distance light hot spot.It is emphasized that
The part light M11-M14 in wherein Part I light M1 can converge to the line after the reflex reflector 80 is reflective
Formed coke point F2, so as to improve the illuminating effect of the high beam.
It should be understood by those skilled in the art that the embodiment of the present utility model shown in foregoing description and accompanying drawing is only used as
Illustrate and be not intended to limit the utility model.The purpose of this utility model completely and effectively realizes.Work(of the present utility model
Can and structural principle in embodiment show and illustrate, under without departing from the principle, embodiment of the present utility model can
To have any deformation or modification.
Claims (24)
- A 1. distance-light integrated illumination system, it is characterised in that including a dipped beam system and a distance light system, the dipped beam system System includes at least one first linear light sources and an at least First Line formed coke point reflector, and the distance light system includes at least one second Linear light sources and at least one second line style focus reflector, First Line formed coke point reflector described in the dipped beam system are configured to The line style focus of light collection is provided for first linear light sources, so as to provide a dipped beam hot spot, the distance light system Described in the second line style focus reflector be constructed to the line style focus that second linear light sources provide light collection, so as to One distance light hot spot is enough provided.
- 2. distance-light integrated illumination system according to claim 1, wherein the dipped beam system further comprises at least One first collector lens and at least a dead line anti-dazzling screen, the position of first linear light sources and the First Line formed coke point are anti- The line style focus F1 of light device is overlapped, and the First Line formed coke point reflector reflects at least part light of first linear light sources After converge to line style focus F2, the dead line anti-dazzling screen is installed at the line style focus F2 and for by "cut-off"line The light-shielding of side, the first collector lens are arranged at the front of the line style focus F2, and institute is formed for refracted light State dipped beam hot spot.
- 3. distance-light integrated illumination system according to claim 2, wherein the First Line formed coke point reflector is remote One end from first linear light sources is open with least one first, and first linear light sources are perpendicular to optical axis and linear row Arrange and set towards the described first opening, there is the first level line of upper and lower both sides inside the First Line formed coke point reflector Type reflective surface and the reflecting surface of both sides, the light for reaching the first level line style reflective surface and the reflecting surface are accumulated To the line style focus F2.
- 4. distance-light integrated illumination system according to claim 3, wherein the First Line formed coke point reflector also has There are two first collection surfaces that opening is set apart from one another by ground, the light beyond the first collector lens cornerite is reflexed to described First collector lens simultaneously refract to left and right wide angle road surface region through the first collector lens.
- 5. distance-light integrated illumination system according to claim 3, wherein the first level line style reflective surface hangs down Straight stop surface is ellipse；Or vertical cut face is ellipse and local non-ellipse composition；Or vertical cut face is non- The reflective surface of ellipse makes light reflex to the line style focus F2；Or do particle on the basis of horizontal line style reflective surface.
- 6. distance-light integrated illumination system according to claim 3, wherein also having in neighbouring first opening Extend each first level line style reflective surface at least one first expands arc of lighting face, by part light from the line style focus F2 Toward moving up, to strengthen the distribution of territory lighting light.
- 7. distance-light integrated illumination system according to claim 3, wherein the first level line style reflective surface is straight Line style；Or linear pattern and micro-strip radian, increase the light distribution of vertical angle.
- 8. distance-light integrated illumination system according to claim 3, wherein anti-described in the dipped beam optical system both sides Penetrate face to be respectively based on ellipse, the Extrude Face of the non-ellipse composition in part face；Or its further micro-strip radian, increase The light distribution of vertical angle.
- 9. distance-light integrated illumination system according to claim 3, wherein anti-described in the dipped beam optical system both sides Penetrating face each has an at least ellipse reflecting surface for neighbouring first linear light sources and extends the oval line reflection At least one non-ellipse reflecting surface in face.
- 10. distance-light integrated illumination system according to claim 4, wherein the surface shape of each first collection surface Shape is vertical plane；Or inclined plane；Or cambered surface；Or strip cambered surface.
- 11. according to any described distance-light integrated illumination system in claim 2 to 10, wherein the distance light system enters one Step includes at least one second collector lens, the position of second linear light sources and the line style of the second line style focus reflector Focus F1 is overlapped, and the second line style focus reflector converges to line after at least part light of second linear light sources is reflected Formed coke point F2, second collector lens are arranged at the front of the line style focus F2, are formed for refracted light described remote Light hot spot.
- 12. distance-light integrated illumination system according to claim 11, wherein the second line style focus reflector exists One end away from second linear light sources is with least one second opening, and second linear light sources are perpendicular to optical axis and line style Arrange and set towards the described second opening, there is the upper and lower horizontal line of both sides second inside the second line style focus reflector Type reflective surface, the respectively local rotary reflective face in centre among the described second horizontal line style reflective surface and positioned at both sides Mirror image face, for by least part light collection to the line style focus F2.
- 13. distance-light integrated illumination system according to claim 12, wherein the second line style focus reflector is also Two second collection surfaces set with opening apart from one another by ground, the light beyond the second collector lens cornerite is reflexed into institute State the second collector lens and refract to left and right wide angle road surface region through second collector lens.
- 14. distance-light integrated illumination system according to claim 12, wherein the second line style focus reflector bag Upper part the second line style focus reflector and lower part the second line style focus reflector are included, both are integrally formed；Or two Person's symmetrical configuration and assemble mutually.
- 15. distance-light integrated illumination system according to claim 12, wherein the distance light system also includes being arranged at At least one anti-dazzle keevil at the line style focus F2, wherein described anti-dazzle keevil is opaque material, or transparent material, Either photo chromic glass or liquid crystal display, wherein making to dazzle the eyes the light in area to mask out by opaque anti-dazzle keevil；By transparent Anti-dazzle keevil regional area roughening or granulation configuration make to dazzle the eyes the light in area to weaken；By photo chromic glass no power, make liquid Epitaxial molecules align is unordered, and light can not weaken light by photo chromic glass；It is powered by photo chromic glass, makes liquid crystal film molecules align In order, light strengthens light by photo chromic glass；Or the lattice position of liquid crystal display is controlled by circuit, above controlled level Bright, dim spot formation shape, so as to reach abblendbar purpose.
- 16. according to any described distance-light integrated illumination system in claim 2 to 10, wherein the first collector lens For the collector lens of rotation；Or irrotational collector lens.
- 17. distance-light integrated illumination system according to claim 11, wherein the first collector lens are rotation Collector lens；Or irrotational collector lens.
- 18. the distance-light integrated illumination system according to any one of claim 12-15, wherein first optically focused is saturating Mirror is the collector lens of rotation；Or irrotational collector lens.
- 19. distance-light integrated illumination system according to claim 17, wherein second collector lens is rotation Collector lens；Or irrotational collector lens.
- 20. distance-light integrated illumination system according to claim 18, wherein second collector lens is rotation Collector lens；Or irrotational collector lens.
- A 21. distance-light integrated illumination system, it is characterised in that including a dipped beam system and a distance light system, the dipped beam System and the distance light system each include an at least linear light sources and an at least line style focus reflector, the linear light sources with The line style focus F1 of the line style focus reflector is overlapped, and the line style focus reflector by the linear light sources at least Line style focus F2 is converged to after portion's dichroic reflection, wherein the dipped beam system and the distance light system can provide a dipped beam respectively Hot spot and a distance light hot spot.
- 22. distance-light integrated illumination system according to claim 21, wherein the dipped beam system and the distance light system System each also includes being arranged at least collector lens in front of the line style focus F2.
- A 23. headlamp, applied to a vehicles, it is characterised in that including：An at least linear light sources, at least one reflective dress Put, and an at least collector lens, wherein the reflex reflector forms line style focus F1 and line style focus F2, wherein the line style Light source overlaps with the line style focus F1 of the line style focus reflector, and at least part light reaches line style Jiao after convergence The line style focus F2 of point reflector, and reflect to form headlamp hot spot through the collector lens.
- 24. headlamp according to claim 23, wherein the reflex reflector has in one end away from the linear light sources There is opening, the linear light sources are arranged towards the opening, and the reflex reflector has the horizontal line style of upper and lower both sides Reflective surface, the reflecting surface of both sides, the collection surface of the reflecting surface is projectedly extended, wherein the horizontal line type reflective surface and two The reflecting surface of side is used at least part light collection of the linear light sources to the line style focus F2, the collection surface Light beyond the collector lens cornerite is reflexed into the collector lens and refracts to left and right wide angle through the collector lens Road surface region.
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721068887.3U CN208282007U (en) | 2017-01-06 | 2017-01-06 | Headlamp |
| CN201721069430.4U CN208269026U (en) | 2017-01-06 | 2017-01-06 | Reflex reflector |
| CN201721068890.5U CN208269036U (en) | 2017-01-06 | 2017-01-06 | Distance-light integrated illumination system |
| CN201721069473.2U CN208282013U (en) | 2017-01-06 | 2017-01-06 | Dipped beam system |
| CN201721069407.5U CN208269025U (en) | 2017-01-06 | 2017-01-06 | Reflex reflector |
| CN201721068948.6U CN208269047U (en) | 2017-01-06 | 2017-01-06 | Distance light system |
| CN201720017174.8U CN207179542U (en) | 2017-01-06 | 2017-01-06 | Distance-light integrated illumination system and headlamp |
| EP17889971.2A EP3567308A4 (en) | 2017-01-06 | 2017-12-18 | Lighting system integrating high and low beams, low beam headlamp, and high beam headlamp |
| PCT/CN2017/116841 WO2018126880A1 (en) | 2017-01-06 | 2017-12-18 | Lighting system integrating high and low beams, low beam headlamp, and high beam headlamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720017174.8U CN207179542U (en) | 2017-01-06 | 2017-01-06 | Distance-light integrated illumination system and headlamp |
Related Child Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721069473.2U Division CN208282013U (en) | 2017-01-06 | 2017-01-06 | Dipped beam system |
| CN201721068948.6U Division CN208269047U (en) | 2017-01-06 | 2017-01-06 | Distance light system |
| CN201721068887.3U Division CN208282007U (en) | 2017-01-06 | 2017-01-06 | Headlamp |
| CN201721069430.4U Division CN208269026U (en) | 2017-01-06 | 2017-01-06 | Reflex reflector |
| CN201721068890.5U Division CN208269036U (en) | 2017-01-06 | 2017-01-06 | Distance-light integrated illumination system |
| CN201721069407.5U Division CN208269025U (en) | 2017-01-06 | 2017-01-06 | Reflex reflector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207179542U true CN207179542U (en) | 2018-04-03 |
Family
ID=61733037
Family Applications (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721068948.6U Expired - Fee Related CN208269047U (en) | 2017-01-06 | 2017-01-06 | Distance light system |
| CN201721068887.3U Expired - Fee Related CN208282007U (en) | 2017-01-06 | 2017-01-06 | Headlamp |
| CN201721068890.5U Expired - Fee Related CN208269036U (en) | 2017-01-06 | 2017-01-06 | Distance-light integrated illumination system |
| CN201721069430.4U Active CN208269026U (en) | 2017-01-06 | 2017-01-06 | Reflex reflector |
| CN201720017174.8U Withdrawn - After Issue CN207179542U (en) | 2017-01-06 | 2017-01-06 | Distance-light integrated illumination system and headlamp |
| CN201721069473.2U Expired - Fee Related CN208282013U (en) | 2017-01-06 | 2017-01-06 | Dipped beam system |
| CN201721069407.5U Expired - Fee Related CN208269025U (en) | 2017-01-06 | 2017-01-06 | Reflex reflector |
Family Applications Before (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721068948.6U Expired - Fee Related CN208269047U (en) | 2017-01-06 | 2017-01-06 | Distance light system |
| CN201721068887.3U Expired - Fee Related CN208282007U (en) | 2017-01-06 | 2017-01-06 | Headlamp |
| CN201721068890.5U Expired - Fee Related CN208269036U (en) | 2017-01-06 | 2017-01-06 | Distance-light integrated illumination system |
| CN201721069430.4U Active CN208269026U (en) | 2017-01-06 | 2017-01-06 | Reflex reflector |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721069473.2U Expired - Fee Related CN208282013U (en) | 2017-01-06 | 2017-01-06 | Dipped beam system |
| CN201721069407.5U Expired - Fee Related CN208269025U (en) | 2017-01-06 | 2017-01-06 | Reflex reflector |
Country Status (1)
| Country | Link |
|---|---|
| CN (7) | CN208269047U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108317480A (en) * | 2018-04-11 | 2018-07-24 | 重庆佧爱光电科技有限公司 | Distance-light one LED headlamps |
| CN108613108A (en) * | 2017-01-06 | 2018-10-02 | 上海开腾信号设备有限公司 | Distance-light integrated illumination system and lower beam headlamp, high beam headlamp |
| CN109340694A (en) * | 2018-11-15 | 2019-02-15 | 浙江嘀视科技有限公司 | A kind of double optical lens and car light |
| WO2019196156A1 (en) * | 2018-04-13 | 2019-10-17 | 华域视觉科技(上海)有限公司 | Light-guide-based high and low beam system, and vehicle lamp |
| CN108613108B (en) * | 2017-01-06 | 2024-06-04 | 上海开腾信号设备股份有限公司 | High beam and low beam integrated lighting system, low beam headlamp and high beam headlamp |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113874657A (en) * | 2019-06-03 | 2021-12-31 | 昕诺飞控股有限公司 | Light emitting device |
-
2017
- 2017-01-06 CN CN201721068948.6U patent/CN208269047U/en not_active Expired - Fee Related
- 2017-01-06 CN CN201721068887.3U patent/CN208282007U/en not_active Expired - Fee Related
- 2017-01-06 CN CN201721068890.5U patent/CN208269036U/en not_active Expired - Fee Related
- 2017-01-06 CN CN201721069430.4U patent/CN208269026U/en active Active
- 2017-01-06 CN CN201720017174.8U patent/CN207179542U/en not_active Withdrawn - After Issue
- 2017-01-06 CN CN201721069473.2U patent/CN208282013U/en not_active Expired - Fee Related
- 2017-01-06 CN CN201721069407.5U patent/CN208269025U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613108A (en) * | 2017-01-06 | 2018-10-02 | 上海开腾信号设备有限公司 | Distance-light integrated illumination system and lower beam headlamp, high beam headlamp |
| CN108613108B (en) * | 2017-01-06 | 2024-06-04 | 上海开腾信号设备股份有限公司 | High beam and low beam integrated lighting system, low beam headlamp and high beam headlamp |
| CN108317480A (en) * | 2018-04-11 | 2018-07-24 | 重庆佧爱光电科技有限公司 | Distance-light one LED headlamps |
| CN108317480B (en) * | 2018-04-11 | 2023-11-17 | 重庆佧爱光电科技有限公司 | Far-near light integrated LED headlamp |
| WO2019196156A1 (en) * | 2018-04-13 | 2019-10-17 | 华域视觉科技(上海)有限公司 | Light-guide-based high and low beam system, and vehicle lamp |
| CN109340694A (en) * | 2018-11-15 | 2019-02-15 | 浙江嘀视科技有限公司 | A kind of double optical lens and car light |
Also Published As
| Publication number | Publication date |
|---|---|
| CN208282013U (en) | 2018-12-25 |
| CN208282007U (en) | 2018-12-25 |
| CN208269036U (en) | 2018-12-21 |
| CN208269026U (en) | 2018-12-21 |
| CN208269025U (en) | 2018-12-21 |
| CN208269047U (en) | 2018-12-21 |
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201314 room 108-24, No. 725, Nanliu highway, Xuanqiao Town, Pudong New Area, Shanghai Patentee after: Shanghai Kaiteng Signal Equipment Co.,Ltd. Address before: 201314 room 108-24, No. 725, Nanliu highway, Xuanqiao Town, Pudong New Area, Shanghai Patentee before: Shanghai Cata Signal Co.,Ltd. |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20180403 Effective date of abandoning: 20240604 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20180403 Effective date of abandoning: 20240604 |