CN110006004A - Vehicle lamp assembly, car light and automobile - Google Patents
Vehicle lamp assembly, car light and automobile Download PDFInfo
- Publication number
- CN110006004A CN110006004A CN201910301874.3A CN201910301874A CN110006004A CN 110006004 A CN110006004 A CN 110006004A CN 201910301874 A CN201910301874 A CN 201910301874A CN 110006004 A CN110006004 A CN 110006004A
- Authority
- CN
- China
- Prior art keywords
- light
- transmissive mirror
- interior lens
- mirror
- optical path
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 53
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- 239000011521 glass Substances 0.000 claims description 7
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 4
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 description 18
- 239000000243 solution Substances 0.000 description 17
- 238000005516 engineering process Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000004417 polycarbonate Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010147 laser engraving Methods 0.000 description 1
- 230000004446 light reflex Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012994 photoredox catalyst Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
- F21S43/31—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
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/40—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the combination of reflectors and refractors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
- F21Y2115/15—Organic light-emitting diodes [OLED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/30—Semiconductor lasers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
This application involves technical fields of lighting fixtures, and more particularly, to a kind of vehicle lamp assembly, car light and automobile, vehicle lamp assembly includes: the first transmissive mirror, the second transmissive mirror and interior lens；Wherein, the first transmissive mirror and the second transmissive mirror are arranged in the inside of interior lens and are distributed along the thickness direction parallel interval of interior lens；Optical path space is formed between first transmissive mirror and the second transmissive mirror and interior lens, light can be injected in optical path space.Light is only projected from the illuminated area of the interior lens of this vehicle lamp assembly and beam projecting face, makes full use of light, and the light projected from illuminated area meets the lighting demand of car light；The some light injected in optical path space is projected from the first transmissive mirror, is carried out floor light, is strengthened the utilization rate of light, improve illumination intensity, can satisfy the light intensity of multiple functions in various situations.
Description
Technical field
This application involves technical fields of lighting fixtures, more particularly, to a kind of vehicle lamp assembly, car light and automobile.
Background technique
With the continuous development of automobile lighting lamp technique, automobile lighting lamp is right on the basis of meeting illumination functions
The demand of lighting aesthetic effect is also gradually increased, and by semi-transparent semi-reflecting coating technology, can be realized three-dimensional, with depth lighting
Effect, but due to the limitation of technique, cause light utilization low, so that the car light using semi-transparent semi-reflecting technology is generally used only as
Position lamp, it is difficult to applied to the car light more demanding to light intensity.
Summary of the invention
The application's is designed to provide a kind of vehicle lamp assembly, car light and automobile, to solve existing skill to a certain extent
It is low using the car light light utilization of semi-transparent semi-reflecting technology present in art, the vehicle more demanding to light intensity can not be applied to
The technical issues of lamp function.
This application provides a kind of vehicle lamp assemblies, comprising: the first transmissive mirror, the second transmissive mirror and interior lens；Wherein,
The interior lens includes illuminated area and beam projecting face；The illuminated area is towards observer, for projecting light；The light
Line exit facet is arranged between first transmissive mirror and second transmissive mirror；First transmissive mirror is saturating with described second
Light microscopic is arranged in the inside of the interior lens and is distributed along the thickness direction parallel interval of the interior lens；Described first thoroughly
Optical path space, the light that the beam projecting face is projected are formed between light microscopic and second transmissive mirror and the interior lens
It injects in the optical path space.
In the above-mentioned technical solutions, further, the interior lens is annular or U-shaped structure；First light transmission
The shape of mirror is identical as the shape of second transmissive mirror, and is adapted with the interior lens.
In any of the above-described technical solution, further, a side surface of first transmissive mirror far from the observer
On be provided with semi-transparent semi-reflecting film, some light for that will be radiated in the semi-transparent semi-reflecting film is injected in the optical path space,
Another part light is projected from first transmissive mirror.
In any of the above-described technical solution, further, second transmissive mirror is close to the side surface of the observer
On be provided with reflectance coating, for reflecting the light being radiated on the reflectance coating in the optical path space.
In any of the above-described technical solution, further, the interior lens is interior len, for making light described interior
The inside of lens is totally reflected.
In any of the above-described technical solution, further, the interior lens is to match mirror, PC-HT in glass with mirror, in PC
It is interior to match in mirror and PMMA with any one in mirror.
Present invention also provides a kind of car lights, including vehicle lamp assembly described in any of the above-described technical solution；And light source, institute
Stating light source is the light source group that multiple point light sources are formed；The interior lens further includes shadow surface, and light can pass through the irradiation
The inside of the interior lens is injected in face；The light energy that the light source is issued towards the shadow surface towards setting, the light source
Enough inject the inside of the interior lens.
In any of the above-described technical solution, further, the light source is times in led, oled and laser led three
It anticipates one kind.
In any of the above-described technical solution, further, the car light further includes driving device, the driving device and institute
The first transmissive mirror, second transmissive mirror and the interior lens is stated to be connected；The driving device is for driving described the
One transmissive mirror, second transmissive mirror and the interior lens are rotated or are moved relative to the light source.
Present invention also provides a kind of automobile, including car light described in any of the above-described technical solution, thus, there is the car light
Whole advantageous effects, here, repeating no more.
Compared with prior art, the application has the beneficial effect that
Vehicle lamp assembly provided by the present application, comprising: the first transmissive mirror, the second transmissive mirror and interior lens；Wherein, inside match
Light microscopic includes illuminated area and beam projecting face；For illuminated area towards observer and towards the outside of car light, light injects interior light distribution
Be totally reflected after mirror in the inside of interior lens, a large amount of light from the illuminated area of interior lens project, can illuminate road conditions with
And the ambient conditions outside car light, pedestrian can also have found vehicle in time；First transmissive mirror is matched inside with the setting of the second transmissive mirror
The inside of light microscopic is simultaneously distributed along the thickness direction parallel interval of interior lens, so that the first transmissive mirror and the second transmissive mirror and interior
Form optical path space between lens, and the setting of the beam projecting face of interior lens the first transmissive mirror and the second transmissive mirror it
Between, so that some light of lens is projected through illuminated area in injecting, the light that another part light is projected through beam projecting face
It injects in optical path space；The some light injected in optical path space carries out more on the surface of the first transmissive mirror and the second transmissive mirror
Secondary past interflection is formed with the pattern effect of depth in optical path space, and another part light is projected by the first transmissive mirror, so that
First lens are able to carry out floor light, and observer can also observe the pattern effect in optical path space through the first transmissive mirror.
As it can be seen that light is totally reflected in interior lens after injecting interior lens, only from the illuminated area of interior lens with
And beam projecting face is projected, and light is made full use of, the light projected from illuminated area meets the lighting demand of car light；It is empty to inject optical path
Interior some light is projected from the first transmissive mirror, is carried out floor light, is strengthened the utilization rate of light, and it is strong to improve illumination
Degree, can satisfy the light intensity of multiple functions in various situations, additionally it is possible to generate the pattern effect with depth, meet a little
The aesthetic requirements of lamp effect, solve the existing car light for using semi-transparent semi-reflecting technology for guarantee imagewise pattern effect, only with
Semi-transparent semi-reflecting lens and the setting of mirror lens facing light sources interval, to achieve the purpose that light repeatedly toward interflection, so that figure
Case depth effect is good, but illumination intensity is low, and this car light can only generally be used as position lamp, is unable to satisfy the light of the car lights such as Brake lamp
Strong demand.
Car light provided by the present application, comprising: vehicle lamp assembly and light source, light source are the light source group that multiple point light sources are formed；
Interior lens further includes shadow surface, and light can inject the inside of interior lens by shadow surface；And the shadow surface of interior lens
It is arranged towards light source, the light that interior lens undertaking light source as much as possible is issued makes full use of light source to issue
Light, guarantees the illumination intensity of car light, and light source be multiple point light source groups at light source group, the illumination of the light source not only enhanced is strong
Degree, additionally it is possible to which making all directions, angle has light to enter in interior lens, improves the utilization rate of light, meets various situations
The light intensity of lower multiple functions car light.
Automobile provided by the present application, including vehicle lamp assembly and car light described above, thus this automobile, using semi-transparent half
The car light of anti-coating technology makes full use of light, improves the light utilization that light source issues, and guarantees illumination intensity.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the application specific embodiment or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the application, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the front view of vehicle lamp assembly provided by the embodiments of the present application；
Fig. 2 is the structural schematic diagram of car light provided by the embodiments of the present application；
Fig. 3 is the another structural schematic diagram of car light provided by the embodiments of the present application；
Fig. 4 is the another structural schematic diagram of car light provided by the embodiments of the present application；
Fig. 5 is the index path in the optical path space of car light provided by the embodiments of the present application；
Fig. 6 is the index path in the interior lens for the car light that Fig. 4 is provided；
Fig. 7 is the distribution of light sources schematic diagram of car light provided by the embodiments of the present application；
Fig. 8 is that the interior lens of car light provided by the embodiments of the present application is the structural schematic diagram in the case of U-shaped structure；
Fig. 9 is the another structural schematic diagram of car light provided by the embodiments of the present application；
Figure 10 is the imagewise pattern position view of car light provided by the embodiments of the present application；
Figure 11 is the another imagewise pattern position view of car light provided by the embodiments of the present application.
Appended drawing reference:
The first transmissive mirror of 1-, 101- semi-transparent semi-reflecting film, the second transmissive mirror of 2-, 201- reflectance coating, lens in 3-, 301- shine
Bright face, 302- beam projecting face, 303- shadow surface, 4- optical path space, 5- light source, 6- light incident section, 7- pattern.
Specific embodiment
It is clearly and completely described below in conjunction with technical solution of the attached drawing to the application, it is clear that described implementation
Example is some embodiments of the present application, instead of all the embodiments.
The component of the embodiment of the present application for usually describing and showing in attached drawing here can be with a variety of different configurations
To arrange and design.Therefore, the detailed description of the embodiments herein provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present application of protection is sought, but is merely representative of the selected embodiment of the application.
Based on the embodiment in the application, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, shall fall in the protection scope of this application.
In the description of the present application, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for describe the application and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present application, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in application.
Vehicle lamp assembly, car light and automobile according to the application some embodiments are described referring to Fig. 1 to Figure 11.
Embodiment one
Referring to shown in Fig. 1, Fig. 2 and Fig. 5, embodiments herein provides a kind of vehicle lamp assembly, comprising: the first transmissive mirror
1, the second transmissive mirror 2 and interior lens 3；Wherein, interior lens 3 includes illuminated area 301 and beam projecting face 302；Illumination
Face 301 is towards observer, for projecting light；The setting of beam projecting face 302 the first transmissive mirror 1 and the second transmissive mirror 2 it
Between；First transmissive mirror 1 and the second transmissive mirror 2 be arranged in the inside of interior lens 3 and along the thickness direction of interior lens 3 it is parallel between
Every distribution；Optical path space 4 is formed between first transmissive mirror 1 and the second transmissive mirror 2 and interior lens 3, beam projecting face 302 is penetrated
Light out is injected in optical path space 4.
Vehicle lamp assembly provided by the present application, comprising: the first transmissive mirror 1, the second transmissive mirror 2 and interior lens 3；Wherein,
Interior lens 3 includes illuminated area 301 and beam projecting face 302；Illuminated area 301 towards observer and towards the outside of car light,
Light is totally reflected after injecting interior lens 3 in the inside of interior lens 3, illuminated area 301 of a large amount of light from interior lens 3
It projects, the ambient conditions outside road conditions and car light can be illuminated, pedestrian can also have found vehicle in time；First transmissive mirror 1 with
Second transmissive mirror 2 is arranged in the inside of interior lens 3 and is distributed along the thickness direction parallel interval of interior lens 3, so that first
Formation optical path space 4 between transmissive mirror 1 and the second transmissive mirror 2 and interior lens 3, and the beam projecting face 302 of interior lens 3
It is arranged between the first transmissive mirror 1 and the second transmissive mirror 2, so that some light of lens 3 is penetrated through illuminated area 301 in injecting
Out, the light that another part light is projected through beam projecting face 302 is injected in optical path space 4；Inject the part in optical path space 4
Light carries out repeatedly being formed with depth in optical path space 4 toward interflection on the surface of the first transmissive mirror 1 and the second transmissive mirror 2
Pattern 7, another part light is projected by the first transmissive mirror 1, so that the first lens are able to carry out floor light, observer is also
The pattern 7 in optical path space 4 can be observed through the first transmissive mirror 1.
As it can be seen that light is totally reflected in interior lens 3 after injecting interior lens 3, only from the illuminated area of interior lens 3
301 and beam projecting face 302 project, make full use of light, the light projected from illuminated area 301 meets the illumination need of car light
It asks；The some light injected in optical path space 4 is projected from the first transmissive mirror 1, is carried out floor light, is strengthened the utilization of light
Rate improves illumination intensity, can satisfy the light intensity of multiple functions in various situations, additionally it is possible to generate the figure with depth
Case 7 meets the aesthetic requirements of lighting effect.
In this embodiment, as illustrated in figures 1 and 8, interior lens 3 is annular or U-shaped structure, can be according to car light lampshade
And the suitable structure of installation position selection, it can reach same effect；The shape of first transmissive mirror 1 and the second transmissive mirror 2
Shape it is identical, and be adapted with the annular of interior lens 3 or U-shaped structure, the edge and the second transmissive mirror of the first transmissive mirror 1
Inner wall of 2 edge with interior lens 3 fits, and avoids light along the first transmissive mirror 1 and the second transmissive mirror 2 and interior light distribution
Edge between mirror 3 enters in optical path space 4, while the light in optical path space 4 also being avoided to expose from gap, influences optical path sky
Between normal optical path and imaging in 4.
In this embodiment, as shown in Figure 2 and Figure 5, light is divided into two-way after injecting interior lens 3, wherein light all the way
From interior lens 3 project for illuminating, another way light enters in optical path space 4, and the first transmissive mirror 1 far from observer one
On side surface, i.e., it is provided with semi-transparent semi-reflecting film 101 on the side surface in optical path space 4, so that injecting in optical path space 4
Some light be incident to the first transmissive mirror 1 and be provided on a side surface of semi-transparent semi-reflecting film 101 and carried out in optical path space 4
Reflection, another light is able to carry out refraction and penetrates the first transmissive mirror 1, so that the first transmissive mirror 1 has light injection, the first light transmission
Mirror 1 can carry out floor light under the illuminating effect of interior lens 3, significantly improve the illumination intensity of vehicle lamp assembly.
Wherein, optionally, the first transmissive mirror 1 is glass baseplate, is of course not solely limited to this.
Wherein, optionally, a side surface of the first transmissive mirror 1 can be covered with by techniques such as plating, spraying or pad pastings
Semi-transparent semi-reflecting film 101 is not limited only to this certainly.
Wherein, optionally, semi-transparent semi-reflecting film 101 has following index: not more than 40% light is absorbed, and at least 20%
Light can pass through, be semi-transparent semi-reflecting film common in the art, those skilled in the art are appreciated that herein not completely
It repeats again.
In this embodiment, as shown in Figure 2 and Figure 5, the second transmissive mirror 2 is close to the side surface of observer i.e. the second light transmission
It is provided with reflectance coating 201 on the side surface that mirror 2 is located in optical path space 4, so that the light in optical path space 4 is incident to reflection
Reflection is able to carry out when on film 201, light reflexes in semi-transparent semi-reflecting film 101 to be reflected again, and and so on, light is in light
It is carried out in road space 4 toward interflection, while being capable of forming the pattern 7 of depth, and reflected every time by semi-transparent semi-reflecting film 101
There is light refraction to go out the second transmissive mirror 2, therefore the second transmissive mirror 2 can continue to carry out floor light, make full use of light, increase
The illumination intensity of strong car light.
Wherein, optionally, the second transmissive mirror 2 is glass baseplate, is of course not solely limited to this.
Wherein, optionally, a side surface of the second transmissive mirror 2 can be covered with by techniques such as plating, spraying or pad pastings
Reflectance coating 201 is not limited only to this certainly.
Wherein, optionally, reflectance coating 201 has following index: at least 75% light is reflected, and is normal in the prior art
The reflectance coating seen, those skilled in the art are appreciated that details are not described herein completely.
In this embodiment, as shown in Figure 2 and Figure 6, interior lens 3 is interior len, including light is injected after interior lens 3
It is totally reflected in lens 3, light can only be projected from the illuminated area 301 of interior lens 3 and beam projecting face 302, can not
It is projected from the surface other positions of interior lens 3, avoids divergence of beam, wasted light, influence illuminating effect.
Wherein, optionally, position and direction of the internal lens 3 between the first transmissive mirror 1 and the second transmissive mirror 2
The processing such as the side of optical path space 4 polished, polished, laser engraving, the total reflection characteristic for destroying the part form light and go out
Face 302 is penetrated, light is injected in optical path space 4 along beam projecting face 302.
Wherein, optionally, internal 3 surface of lens carry out processing destroy its total reflection characteristic when can be in beam projecting face
302 are processed into the patterns such as decorative pattern or dermatoglyph, so that light injects the pattern 7 generated in optical path space 4 and just has diversity.
In this embodiment, interior lens 3 be in glass with mirror, in PC in mirror, PC-HT with matching mirror in mirror and PMMA
Any one in four, and can according to car light using position and the function to be undertaken, may be selected transparent, yellow or
Red interior lens 3.
Wherein, optionally, glass, PC (polycarbonate), PC-HT (reinforcing polycarbonate), PMMA (organic glass) are
Translucent material common in the art can carry out plated film or frosted processing on its surface, make it have inner full-reflection
Characteristic, certainly, surface treatment mode are not limited only to this.
Embodiment two
Referring to shown in Fig. 1 to Fig. 8, embodiments herein provides a kind of car light.Car light is to implement in the present embodiment
Improvement on the basis of example one, technology contents not repeated description disclosed in embodiment one, one disclosure of embodiment also belong to
The present embodiment disclosure.
In this embodiment, as shown in Fig. 2, a kind of car light, comprising: the first transmissive mirror 1, the second transmissive mirror 2, interior lens
3 and light source 5；Wherein, light source 5 is the light source group that multiple point light sources are formed, and can significantly increase the light intensity of light source 5；Interior light distribution
Mirror 3 includes illuminated area 301, beam projecting face 302 and shadow surface 303；Shadow surface 303 is towards light source 5, so that light source 5 issues
Light can inject the inside of interior lens 3 by shadow surface 303, light inject in after lens 3 in interior lens 3
Portion is totally reflected, and a large amount of light are projected from the illuminated area 301 of interior lens 3, can illuminate the ring outside road conditions and car light
Border situation；The some light injected in optical path space 4 carries out repeatedly past on the surface of the first transmissive mirror 1 and the second transmissive mirror 2
Interflection is formed with the pattern 7 of depth in optical path space 4, and another part light is projected by the first transmissive mirror 1, so that first
Lens are able to carry out floor light, and observer can also observe the pattern 7 in optical path space 4 through the first transmissive mirror 1.
As it can be seen that light is totally reflected in interior lens 3 after injecting interior lens 3, only from the illuminated area of interior lens 3
301 and beam projecting face 302 project, make full use of light, the light projected from illuminated area 301 meets the illumination need of car light
It asks；It is interior that some light is projected from the first transmissive mirror 1 to inject optical path space 4, carries out floor light, strengthens the utilization of light
Rate improves illumination intensity, can satisfy the light intensity of multiple functions in various situations, additionally it is possible to generate the figure with depth
Case 7 meets the aesthetic requirements of lighting effect, in addition, the shadow surface 303 of interior lens 3 is arranged towards light source 5, so that interior match
The light that light microscopic 3 as much as possible can accept light source 5 and issue, the light for making full use of light source 5 to issue guarantee the illumination of car light
Intensity, and light source 5 is the light source group of multiple point light sources 5 composition, the intensity of illumination of the light source 5 not only enhanced, additionally it is possible to make each
Direction, angle have light to enter in interior lens 3, improve the utilization rate of light, meet multiple functions car light in various situations
Light intensity.
Wherein, optionally, multiple point light sources are evenly distributed on PVB light source substrate, by PVB light source substrate to light source into
Line position sets fixation, certainly, is not limited only to this.
In this embodiment, as shown in Fig. 2 to Fig. 5 and Fig. 7, light source 5 is in led, oled and laser led three
Any one, or common bulb has the characteristics that the service life is long, light efficiency is high, radiationless and low-power consumption, is existing skill
Common light source in art.
In this embodiment, car light further includes driving device, driving device and the first transmissive mirror 1, the second transmissive mirror 2 and
Interior lens 3 is connected；Driving device can drive 3 facing light sources 5 of the first transmissive mirror 1, the second transmissive mirror 2 and interior lens
It is rotated or is moved, make to form angle between the first transmissive mirror 1 and the second transmissive mirror 2, and then can change in optical path space 4
The position of the pattern 7 of formation and size.
In this embodiment, car light further includes control module, control module simultaneously with 5 groups of light source in any one independent light
Source is connected, and control module is controlled, and light source 5 is whole or part is lighted according to specified rule progress is periodically regular,
Car light is enabled to show dynamic effect.
In this embodiment, as shown in Figure 2 and Figure 5, a part of light that light source 5 issues is penetrated by beam projecting face 302
Enter in optical path space 4 and carry out repeatedly superposition reflective and form pattern 7, observer can observe figure from transmissive mirror 1 through first
Case 7, another part light that light source 5 issues is projected from illuminated area 301, for illuminating.
Embodiment three
Image detection platform in the present embodiment is improvement on the basis of embodiment two, technology disclosed in embodiment two
Content not repeated description, two disclosure of embodiment also belong to the present embodiment disclosure.
In this embodiment, as shown in Fig. 3, Fig. 6 and Figure 10, a kind of car light, comprising: light source 5, interior lens 3, first
Transmissive mirror 1 and the second transmissive mirror 2；
Wherein, interior lens 3 is trough body structure, and light incident section 6 is provided on the outer bottom wall surface of trough body structure, and light
Line incident section 6 is provided with shadow surface 303 on one end end face far from interior lens 3；Light source 5 is towards the photograph on light incident section 6
Penetrate the setting of face 303；
First transmissive mirror 1 and the second transmissive mirror 2 the trough body structure of interior lens 3 opening along groove body depth direction
Parallel interval setting, and optical path space 4 is formed between the first transmissive mirror 1 and the second transmissive mirror 2 and interior lens 3.
Car light provided in this embodiment, light source 5 are independent point light source, and the light that light source 5 issues is along the entrance of shadow surface 303
The inside of light distribution forms pattern 7, illuminated area of some light from interior lens 3 after interior lens 3 is back and forth totally reflected
301 project for illuminating work, and another part light enters in optical path space 4 from beam projecting face 302 and forms pattern 7, can
See, effect identical with the car light that the embodiment of the present application two provides that car light provided in this embodiment can reach, and using independent
Point light source, can be as the inexpensive alternative solution of the embodiment of the present application two.
Example IV
Image detection platform in the present embodiment is improvement on the basis of embodiment two, technology disclosed in embodiment two
Content not repeated description, two disclosure of embodiment also belong to the present embodiment disclosure.
In this embodiment, as shown in Fig. 4 and Figure 11, a kind of car light, comprising: light source 5, interior lens 3 and first are thoroughly
Light microscopic 1；
Wherein, interior lens 3 is trough body structure, and light incident section 6 is provided on the outer bottom wall surface of trough body structure, and light
Line incident section 6 is provided with shadow surface 303 on one end end face far from interior lens 3；Light source 5 is towards the photograph on light incident section 6
Penetrate the setting of face 303；
The opening of the trough body structure of interior lens 3 is arranged in first transmissive mirror 1, forms optical path between interior lens 3
Space 4；
The inner bottom surface of the trough body structure of interior lens 3, which is located on the bottom surface in optical path space 4, is provided with reflectance coating 201,
Semi-transparent semi-reflecting film 101 is provided on the side that first transmissive mirror 1 is located in optical path space 4；
The second transmissive mirror 2 in embodiment two is carried out local integration with interior lens 3 by car light provided in this embodiment,
Technical effect identical with the car light that embodiment two provides can be reached, and structure is simple, save space, in addition, also using only
Vertical point light source, can be as the inexpensive alternative solution of the embodiment of the present application two.
Embodiment five
Image detection platform in the present embodiment is improvement on the basis of embodiment two, technology disclosed in embodiment two
Content not repeated description, two disclosure of embodiment also belong to the present embodiment disclosure.
In this embodiment, as shown in figure 9, a kind of car light, comprising: multiple light sources 5, interior lens 3 and the first light transmission
Mirror 1；
Wherein, interior lens 3 is trough body structure, and the edge of trough body structure extends to form photograph along the direction perpendicular to opening
Bright face 301, light source 5 are arranged towards the shadow surface 303 on light incident section 6；
The opening of the trough body structure of interior lens 3 is arranged in first transmissive mirror 1, forms optical path between interior lens 3
Space 4；
For interior lens 3 towards reflectance coating 201 is provided on the side side of the first transmissive mirror 1, the first transmissive mirror 1 is located at light
Semi-transparent semi-reflecting film 101 is provided on side in road space 4；
The second transmissive mirror 2 in embodiment two is carried out local integration with interior lens 3 by car light provided in this embodiment,
The light source group for equally using a light source 5 to form can reach imaging effect identical with the car light that embodiment two provides, moreover it is possible to
Meet optical cavity demand, and structure is simple, saves space, it can be as the alternative solution of the embodiment of the present application two.
Wherein, optionally, multiple light sources 5 are distributed on PVB light source substrate, carry out position to light source by PVB light source substrate
Fixation is set, certainly, is not limited only to this.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the application, rather than its limitations；To the greatest extent
Pipe is described in detail the application referring to foregoing embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, each embodiment technology of the application that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of vehicle lamp assembly characterized by comprising the first transmissive mirror, the second transmissive mirror and interior lens；
Wherein, the interior lens includes illuminated area and beam projecting face；The illuminated area is towards observer, for projecting light
Line；The beam projecting face is arranged between first transmissive mirror and second transmissive mirror；
The inside of the interior lens is arranged in and along the interior lens in first transmissive mirror and second transmissive mirror
The distribution of thickness direction parallel interval；
Optical path space is formed between first transmissive mirror and second transmissive mirror and the interior lens, the light goes out
The light for penetrating face injection is injected in the optical path space.
2. vehicle lamp assembly according to claim 1, which is characterized in that the interior lens is annular or U-shaped structure；Institute
The shape for stating the first transmissive mirror is identical as the shape of second transmissive mirror, and is adapted with the interior lens.
3. vehicle lamp assembly according to claim 1, which is characterized in that first transmissive mirror far from the observer one
Semi-transparent semi-reflecting film is provided on side surface, it is empty that some light for that will be radiated in the semi-transparent semi-reflecting film injects the optical path
In, another part light is projected from first transmissive mirror.
4. vehicle lamp assembly according to claim 1, which is characterized in that second transmissive mirror is close to the one of the observer
Reflectance coating is provided on side surface, for reflecting the light being radiated on the reflectance coating in the optical path space.
5. vehicle lamp assembly according to claim 1, which is characterized in that the interior lens is interior len, for making light
It is totally reflected in the inside of the interior lens.
6. vehicle lamp assembly according to claim 1, which is characterized in that the interior lens is to match in glass with mirror, in PC
With any one matched in mirror in mirror and PMMA in mirror, PC-HT.
7. a kind of car light, which is characterized in that including vehicle lamp assembly described in any one of claims 1 to 6；And
Light source, the light source are the light source group that multiple point light sources are formed；
The interior lens further includes shadow surface, and light can inject the inside of the interior lens by the shadow surface；Institute
Light source is stated towards the shadow surface towards setting, the light that the light source issues can inject the inside of the interior lens.
8. car light according to claim 7, which is characterized in that the light source is in led, oled and laser led three
Any one.
9. car light according to claim 7, which is characterized in that the car light further includes driving device, the driving device
It is connected with first transmissive mirror, second transmissive mirror and the interior lens；The driving device is for driving institute
The first transmissive mirror, second transmissive mirror and the interior lens is stated to be rotated or moved relative to the light source.
10. a kind of automobile, which is characterized in that including car light described in any one of claim 7 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910301874.3A CN110006004A (en) | 2019-04-15 | 2019-04-15 | Vehicle lamp assembly, car light and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910301874.3A CN110006004A (en) | 2019-04-15 | 2019-04-15 | Vehicle lamp assembly, car light and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110006004A true CN110006004A (en) | 2019-07-12 |
Family
ID=67172105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910301874.3A Pending CN110006004A (en) | 2019-04-15 | 2019-04-15 | Vehicle lamp assembly, car light and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110006004A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201072056Y (en) * | 2007-08-21 | 2008-06-11 | 吴嘉烨 | The third brake lamp structure |
| KR20120067435A (en) * | 2010-12-16 | 2012-06-26 | 에스엘 주식회사 | Lamp for a motor vehicle |
| CN102939498A (en) * | 2010-03-19 | 2013-02-20 | 汽车照明后灯法国有限公司 | Device for procuring an infinity effect for a motor vehicle signalling light |
| CN103994387A (en) * | 2014-05-29 | 2014-08-20 | 长城汽车股份有限公司 | Automobile lamp and automobile provided with same |
| CN203880608U (en) * | 2014-04-30 | 2014-10-15 | 长城汽车股份有限公司 | Light-transmitting lens of LED vehicle lamp, corresponding LED vehicle lamp and corresponding vehicle |
| KR20150107332A (en) * | 2014-03-14 | 2015-09-23 | 에스엘 주식회사 | Lamp for vehicle |
| CN206072990U (en) * | 2016-10-09 | 2017-04-05 | 武汉通畅汽车电子照明有限公司 | Automobile lamp decorative ring and car light light distribution structure |
| CN206439740U (en) * | 2017-01-10 | 2017-08-25 | 中国第一汽车股份有限公司 | A kind of passenger car LED-light guide rear lamp |
| CN107110433A (en) * | 2014-10-22 | 2017-08-29 | Lg伊诺特有限公司 | Lighting device and the car light including it |
| CN108291695A (en) * | 2015-12-02 | 2018-07-17 | Lg伊诺特有限公司 | Lighting device and car light including the lighting device |
| CN208237785U (en) * | 2018-06-27 | 2018-12-14 | 常州市澳兹姆光电有限公司 | A kind of daytime running lights component and headlight for vehicles |
| KR101933806B1 (en) * | 2017-11-16 | 2018-12-28 | 한국광기술원 | Rear lamp with 3 dimensional light distribution |
| CN109237420A (en) * | 2018-10-26 | 2019-01-18 | 华域视觉科技(上海)有限公司 | Car light and automobile with three-dimensional lighting effects |
| CN209458858U (en) * | 2019-04-15 | 2019-10-01 | 华域视觉科技(上海)有限公司 | Vehicle lamp assembly, car light and automobile |
-
2019
- 2019-04-15 CN CN201910301874.3A patent/CN110006004A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201072056Y (en) * | 2007-08-21 | 2008-06-11 | 吴嘉烨 | The third brake lamp structure |
| CN102939498A (en) * | 2010-03-19 | 2013-02-20 | 汽车照明后灯法国有限公司 | Device for procuring an infinity effect for a motor vehicle signalling light |
| KR20120067435A (en) * | 2010-12-16 | 2012-06-26 | 에스엘 주식회사 | Lamp for a motor vehicle |
| KR20150107332A (en) * | 2014-03-14 | 2015-09-23 | 에스엘 주식회사 | Lamp for vehicle |
| CN203880608U (en) * | 2014-04-30 | 2014-10-15 | 长城汽车股份有限公司 | Light-transmitting lens of LED vehicle lamp, corresponding LED vehicle lamp and corresponding vehicle |
| CN103994387A (en) * | 2014-05-29 | 2014-08-20 | 长城汽车股份有限公司 | Automobile lamp and automobile provided with same |
| CN107110433A (en) * | 2014-10-22 | 2017-08-29 | Lg伊诺特有限公司 | Lighting device and the car light including it |
| CN108291695A (en) * | 2015-12-02 | 2018-07-17 | Lg伊诺特有限公司 | Lighting device and car light including the lighting device |
| CN206072990U (en) * | 2016-10-09 | 2017-04-05 | 武汉通畅汽车电子照明有限公司 | Automobile lamp decorative ring and car light light distribution structure |
| CN206439740U (en) * | 2017-01-10 | 2017-08-25 | 中国第一汽车股份有限公司 | A kind of passenger car LED-light guide rear lamp |
| KR101933806B1 (en) * | 2017-11-16 | 2018-12-28 | 한국광기술원 | Rear lamp with 3 dimensional light distribution |
| CN208237785U (en) * | 2018-06-27 | 2018-12-14 | 常州市澳兹姆光电有限公司 | A kind of daytime running lights component and headlight for vehicles |
| CN109237420A (en) * | 2018-10-26 | 2019-01-18 | 华域视觉科技(上海)有限公司 | Car light and automobile with three-dimensional lighting effects |
| CN209458858U (en) * | 2019-04-15 | 2019-10-01 | 华域视觉科技(上海)有限公司 | Vehicle lamp assembly, car light and automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101114183B1 (en) | Lighting assembly | |
| JP3946956B2 (en) | Light guide plate, surface light source device, and liquid crystal display | |
| CN104748034A (en) | Motor vehicle light with a linear or flat appearance | |
| KR920002983A (en) | Luminaire with profile intensity reflector of uniform intensity | |
| CN108291705A (en) | Lamp group part and the Car design element for including this kind of lamp group part | |
| JP2015053147A (en) | Vehicular lamp | |
| JPH02273404A (en) | Lighting apparatus | |
| CN103836541B (en) | A kind of light guide and source of parallel light illuminator | |
| CN108332116A (en) | Integral type matches optical assembly, light source module group and lighting device | |
| CN110073142A (en) | The light emitting module with light guide plate for automobile headlamp | |
| CN110469818B (en) | Lamp assembly and car lamp | |
| CN209458858U (en) | Vehicle lamp assembly, car light and automobile | |
| US9862306B2 (en) | Vehicle decorative lighting device and vehicle lamp | |
| CN208620281U (en) | A kind of signal lamp lighting device of tape identification | |
| CN114216097A (en) | Optical system for realizing uniformity of lighting angles of signal lamp | |
| JP3156238U (en) | Curved light guide illuminator | |
| CN110006004A (en) | Vehicle lamp assembly, car light and automobile | |
| CN210179385U (en) | Sun-shading board cosmetic mirror lamp light-emitting module | |
| CN208268932U (en) | Integral type matches optical assembly, light source module group and lighting device | |
| CN210319820U (en) | Lamp assembly and car lamp | |
| CN106195727A (en) | Light source module | |
| CN201724117U (en) | Improved structure of aperture lamp | |
| CN210135535U (en) | Billboard lamp lens that illumination rate is high | |
| CN109973930B (en) | Car light low beam lighting spectral reflector, optical device and car head-light assembly | |
| CN113898922A (en) | Optical pattern structure and automobile signal lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |