CN103017056A - Vehicular lamp - Google Patents
Vehicular lamp Download PDFInfo
- Publication number
- CN103017056A CN103017056A CN2012103599311A CN201210359931A CN103017056A CN 103017056 A CN103017056 A CN 103017056A CN 2012103599311 A CN2012103599311 A CN 2012103599311A CN 201210359931 A CN201210359931 A CN 201210359931A CN 103017056 A CN103017056 A CN 103017056A
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- China
- Prior art keywords
- light
- light source
- conductor
- emitting component
- vehicle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
- F21S43/235—Light guides
- F21S43/236—Light guides characterised by the shape of the light guide
- F21S43/239—Light guides characterised by the shape of the light guide plate-shaped
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/2607—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic comprising at least two indicating lamps
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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
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
- F21S43/14—Light emitting diodes [LED]
-
- 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
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
- F21S43/15—Strips of light sources
-
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2103/00—Exterior vehicle lighting devices for signalling purposes
- F21W2103/10—Position lights
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2103/00—Exterior vehicle lighting devices for signalling purposes
- F21W2103/35—Brake lights
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The present invention provides a vehicular lamp which is provided with a reflector and a light guiding member. Three-dimensional feeling of the lamp can be obtained without increasing depth of the lamp, and furthermore the appearance is improved. The emitting light from a light-emitting component (22A) as a first light source is reflected to the part in front of the lamp through a reflector (26), and the emitting light from a light-emitting component (22B) as a second light source emits in from the back end face of a light conductor (28a) and emits out from a front end face (28b) to the part in front of the lamp relative to a light conductor (28). Hereon, an opening part (16a) is formed on a reflection surface (26a) of the reflector (26) and the light conductor (28) passes through the opening part (16a). Thereby, three-dimensional feeling of the lamp is obtained without increasing depth dimension of the lamp. Therefore, the light conductor (28) is formed that the position of the light-emitting component (22A) can not be directly seen from the front-surface direction of the lamp.
Description
Technical field
The present invention relates to a kind of lamps apparatus for vehicle with speculum and light conductor.
Background technology
Current known following lamps apparatus for vehicle, for example shown in " patent documentation 1 " record, lamps apparatus for vehicle constitutes, ejaculation light from the 1st light source is reflected towards light fixture the place ahead by speculum, and make ejaculation light from the 2nd light source with respect to light conductor, from surface feeding sputtering thereafter and penetrate towards light fixture the place ahead from its front end face.
At this moment, in the lamps apparatus for vehicle of record, form peristome at the reflecting surface of its speculum in this " patent documentation 1 ", light conductor disposes in the mode that runs through this peristome.In addition, in the lamps apparatus for vehicle of record, its 1st light source is made of incandescent lamp bulb in this " patent documentation 1 ", and its 2nd light source is made of light-emitting component.
On the other hand, in " patent documentation 2 ", record following structure, that is, for making from the ejaculation light of the 1st light source speculum towards the reflection of light fixture the place ahead, dispose the 2nd light source and make it penetrate light towards the 2nd speculum of light fixture the place ahead reflection in the part of its reflecting surface.
At this moment, in the lamps apparatus for vehicle of record, its 1st and the 2nd light source all is made of light-emitting component in this " patent documentation 2 ",
Patent documentation 1: TOHKEMY 2007-250401 communique
Patent documentation 2: Japanese kokai publication hei 11-306810 communique
Summary of the invention
Shown in the lamps apparatus for vehicle of record in above-mentioned " patent documentation 1 ", dispose in the mode of the peristome that forms on the reflecting surface that is applied in speculum by constituting light conductor, and its 2nd light source is made of light-emitting component, can not strengthen the depth dimensions of light fixture and make light fixture have third dimension.
Yet, should there be following problems by " patent documentation 1 " middle lamps apparatus for vehicle of putting down in writing, that is, because its 1st light source is made of incandescent lamp bulb, therefore, directly see the 1st light source from the light fixture frontal easily, cause the aesthetic property of light fixture not good.
The present invention In view of the foregoing proposes, and its objective is provides a kind of lamps apparatus for vehicle, and this lamps apparatus for vehicle has speculum and light conductor, and it can not strengthen the depth dimensions of light fixture and make light fixture have third dimension, and can improve its aesthetic property.
The present invention realizes above-mentioned purpose by the kind of the 1st light source and the structure of light conductor are studied.
That is, lamps apparatus for vehicle involved in the present invention has: the 1st light source; Speculum, it makes the ejaculation light from the 1st light source reflect towards light fixture the place ahead; The 2nd light source; And light conductor, it makes ejaculation light from the 2nd light source from rear end face incident, penetrates towards light fixture the place ahead from front end face,
It is characterized in that,
The the described the 1st and the 2nd light source all is made of light-emitting component,
Reflecting surface at described speculum forms peristome, and described light conductor is configured to run through this peristome,
Described light conductor forms, extend to can't directly see the position of described the 1st light source from the light fixture frontal till.
Above-mentioned " light-emitting component " refers to have the light source that carries out the element shape of the luminous illuminating part of face with point-like roughly, and its kind does not limit especially.
Above-mentioned " light conductor " if form extend to can't directly see the position of the 1st light source from the light fixture frontal till, its concrete shape does not limit especially.
The effect of invention
Shown in above-mentioned structure, lamps apparatus for vehicle involved in the present invention constitutes, ejaculation light from the 1st light source is reflected towards light fixture the place ahead by speculum, and make ejaculation light from the 2nd light source with respect to light conductor, from surface feeding sputtering thereafter and penetrate towards light fixture the place ahead from its front end face, but this moment, the the 1st and the 2nd light source all is made of light-emitting component, in addition, form peristome at the reflecting surface of speculum, and light conductor is configured to run through this peristome, and, this light conductor form extend to can't directly see the position of the 1st light source from the light fixture frontal till, therefore, can realize the following effects effect.
That is, in lamps apparatus for vehicle involved in the present invention, light conductor disposes in the mode of the peristome that forms on the reflecting surface that is applied in speculum, and its 2nd light source is made of light-emitting component, therefore, can not strengthen the depth dimensions of light fixture and make light fixture have third dimension.
And, in lamps apparatus for vehicle involved in the present invention and since its light conductor form extend to can't directly see the position of the 1st light source from the light fixture frontal till, therefore, can improve the aesthetic property of light fixture.
According to the present invention, can in the lamps apparatus for vehicle with speculum and light conductor, not strengthen the depth dimensions of light fixture and make light fixture have third dimension, and, can improve its aesthetic property.
In said structure, carry on a substrate if constitute the 1st light source and the 2nd light source, then can realize the reduction of number of components, and, can improve the precision of the position relationship of the 1st light source and the 2nd light source.
In said structure, have following unit if constitute the rear end face of light conductor: the 1st incident section, it makes from the light of the 2nd light source as towards the light incident near the light fixture frontal; The 2nd incident section, it makes the light incident from the 2nd light source around the 1st incident section; And reflecting part, its make from the 2nd incident section incident from the light of the 2nd light source towards the internal reflection of light fixture the place ahead, then can not strengthen the depth dimensions of light fixture and for the raising light beam utilization rate from the ejaculation light of the 2nd light source.
In said structure, if constitute the 1st light source and the 2nd light source alternately is configured in a plurality of positions, and constitute and corresponding position disposing respectively speculum respectively with a plurality of the 1st light sources, and corresponding position disposing respectively light conductor respectively with a plurality of the 2nd light sources, and, a plurality of speculums are connected to each other and consist of a mirror unit, and a plurality of light conductors are connected to each other and consist of a light guide unit, during then from the light fixture forward observation, can see that the speculum and the light conductor that are configured in a plurality of positions are three-dimensionally luminous in wider scope, and, can realize by less number of components above-mentioned effect.
In said structure, if constitute the 1st light source and the 2nd light source has the lighting function that differs from one another, then can bring into play easily the function as lamps apparatus for vehicle.At this moment, as the mode of " different lighting functions ", can adopt the different mode of glow color difference or luminous intensity etc.
Description of drawings
Fig. 1 is the vertical view cutaway drawing of the related lamps apparatus for vehicle of expression an embodiment of the invention.
Fig. 2 is the front view of the above-mentioned lamps apparatus for vehicle of expression.
Fig. 3 (a) is the IIIa-IIIa cutaway view of Fig. 1, (b) is the IIIb-IIIb view of Fig. 1.
Fig. 4 is the oblique view that represents separately the mirror unit of above-mentioned lamps apparatus for vehicle.
Fig. 5 is the oblique view that represents separately the light guide unit of above-mentioned lamps apparatus for vehicle.
The specific embodiment
Below, use accompanying drawing, embodiments of the present invention are described.
Fig. 1 is the vertical view cutaway drawing of the related lamps apparatus for vehicle 10 of expression an embodiment of the invention.In addition, Fig. 2 is the front view of the above-mentioned lamps apparatus for vehicle 10 of expression.
Shown in above-mentioned accompanying drawing, this lamps apparatus for vehicle 10 is to be arranged under the state of vehicle front end, the light fixture that works as front-turn signal lamp and overall width lamp, constitute by lamp body 12 be installed in the lamp house that the diffuser 14 of transparence of the front end opening of this lamp body 12 forms, assembled by 7 light- emitting component 22A, 22B, single mirror unit 16 and single light guide unit 18.
In 7 light- emitting component 22A, 22B, 4 light-emitting component 22A are the 1st light sources that front-turn signal lamp is used, and are made of brown light emitting diode.On the other hand, 3 remaining light-emitting component 22B are the 2nd light sources that the overall width lamp is used, and are made of the light emitting diode of white.And, above-mentioned 7 light- emitting component 22A, 22B are configured with the state of its light-emitting area towards light fixture frontal (namely, vehicle front frontal).At this moment, above-mentioned 7 light- emitting component 22A, 22B are on the same level face, and upward apart uniformly-spaced, light-emitting component 22A and light-emitting component 22B be alternately configuration each other at left and right directions (namely, overall width direction).
Above-mentioned 7 light- emitting component 22A, 22B carry on single substrate 24.And this substrate 24 is fixedly supported on the lamp body 12.
Fig. 3 (a) is the IIIa-IIIa cutaway view of Fig. 1, and Fig. 3 (b) is the IIIb-IIIb cutaway view of Fig. 1.In addition, Fig. 4 is the oblique view that represents separately mirror unit 16, and Fig. 5 is the oblique view that represents separately light guide unit 28.
Shown in above-mentioned accompanying drawing, mirror unit 16 form when the light fixture top view, be grow crosswise rectangular-shaped.And in this mirror unit 16, its 4 speculums 26 are configured to lay respectively at and 4 positions that light-emitting component 22A difference is corresponding.
At this moment, 4 speculums 26 all have reflecting surface 26a, and upwardly extending axis A * 1 and forms the above-mentioned centre of luminescence as central shaft this reflecting surface 26a as the paraboloid of revolution of focus by the centre of luminescence that will pass light-emitting component 22A and in the light fixture front and back.And above-mentioned each speculum 26 is formed with for the light source patchhole 26b that inserts light-emitting component 22A at the rear top of its reflecting surface 26a.Thus, above-mentioned each speculum 26 constitutes to make from each light-emitting component 22A ejaculation light and reflects to the light fixture frontal.
On the other hand, light guide unit 18 as when the light fixture top view, have compare the water white light-passing board of slightly narrow height with mirror unit 16 and form grow crosswise rectangular-shaped.And this light guide unit 18 is configured in the center of the above-below direction of this mirror unit 16, runs through 3 peristome 16a that are formed on the mirror unit 16 at left and right directions.Be formed with at the upwardly extending flange part 18a of upper and lower at the both ends, the left and right sides of this light guide unit 18, by 1 couple flange part 18a about above-mentioned, this light guide unit 18 be reflected in the mirror unit 16 about 1 pair vertical wall 16b fixed support.
In this light guide unit 18, its 3 light conductors 28 are configured to lay respectively at and 3 positions that light-emitting component 22B difference is corresponding.
Above-mentioned 3 light conductors 28 all constitute, and make self-emission device 22B to penetrate light and penetrate towards light fixture the place ahead from front end face 28b from thereafter end face 28a incident.
The rear end face 28a of above-mentioned each light conductor 28, at the centre of luminescence that passes light-emitting component 22A and near the upwardly extending axis Ax2 in light fixture front and back, by following cell formation: the 1st incident section 28a1, its light that makes self-emission device 22B is as the light incident towards the light fixture frontal; About 1 couple the 2nd incident section 28a2, it is in the left and right sides of the 1st incident section 28a1, the light that makes self-emission device 22B is as towards from the to the left and right light incident of the direction left of both sides of light fixture frontal; And about 1 couple reflecting part 28a3, it makes from the light that comes self-emission device 22B of the 2nd incident section 28a2 incident and carries out internal reflection towards the light fixture frontal by total reflection.
On the other hand, the front end face 28b of above-mentioned each light conductor 28 is along forming at the upwardly extending vertical plane of right and left.And thus, above-mentioned each light conductor 28 constitutes to make from each light-emitting component 22B and penetrates light, as penetrating from front end face 28b towards the light of light fixture frontal.
And, the lamps apparatus for vehicle 10 that present embodiment is related, dispose as described above by light guide unit 18, constitute the light-emitting component that directly to see the light source patchhole 26b at the rear top that is configured in the reflecting surface 26a that is arranged in each speculum 26 from the light fixture frontal.
Below, the action effect of present embodiment is described.
The related lamps apparatus for vehicle 10 of present embodiment constitutes, make from the ejaculation light as the light-emitting component 22A of the 1st light source and reflect towards light fixture the place ahead by speculum 26, and make from as the ejaculation light of the light-emitting component 22B of the 2nd light source with respect to light conductor 28, penetrate towards light fixture the place ahead from its front end face 28b from thereafter end face 28a incident, in addition, reflecting surface 26a at speculum 26 forms peristome 16a, and dispose light conductor 28 in the mode that runs through this peristome 16a, and, this light conductor 28 form extend to can't directly see the position of light-emitting component 22A from the light fixture frontal till, therefore, can obtain following action effect.
Namely, in the related lamps apparatus for vehicle 10 of present embodiment, light conductor 28 disposes in the mode that runs through the peristome 16a on the reflecting surface 26a that is formed on speculum 26, and its 2nd light source is made of light-emitting component 22B, therefore, can not strengthen the depth dimensions of light fixture and make light fixture have third dimension.
And, in the related lamps apparatus for vehicle 10 of present embodiment, its light conductor 28 form extend to can not directly see the position of light-emitting component 22A from the light fixture frontal till, therefore, can improve the aesthetic property of light fixture.
According to above-mentioned present embodiment, in the lamps apparatus for vehicle 10 with speculum 26 and light conductor 28, can not strengthen the depth dimensions of light fixture and make light fixture have third dimension, and, can improve the aesthetic property of light fixture.
Particularly, in the present embodiment, because light-emitting component 22A and light-emitting component 22B carry on single substrate 24, therefore, can realize the reduction of number of components, and, the precision of the position relationship of light-emitting component 22A and light-emitting component 22B can be improved.
In addition, in the present embodiment, the rear end face of light conductor 28 is by following cell formation: the 1st incident section 28a1, and its light that makes self-emission device 22B is as the light incident towards the light fixture frontal; About 1 couple the 2nd incident section 28a2, it is in the left and right sides of the 1st incident section 28a1, the light that makes self-emission device 22B is as towards from the to the left and right light incident of the direction left of both sides of light fixture frontal; And about 1 couple reflecting part 28a3, it makes from the light that comes self-emission device 22B of the 2nd incident section 28a2 incident and carries out internal reflection towards the light fixture frontal, therefore, can not strengthen the depth dimensions of light fixture, improve the light beam utilization rate for the ejaculation light that comes self-emission device 22B.
And, in the present embodiment, light-emitting component 22A and light-emitting component 22B alternately are configured in 7 positions each other, speculum 26 is configured in respectively and 4 positions that light-emitting component 22A difference is corresponding, and light conductor 28 is configured in respectively and 3 positions that light-emitting component 22B difference is corresponding, on this basis, 4 speculums 26 consist of single mirror unit 16 with being connected to each other, and 3 light conductors 28 consist of single light guide unit 18 with being connected to each other, therefore, during from the light fixture forward observation, can see that the speculum 26 that is configured in 4 positions and the light conductor 28 that is configured in 3 positions are three-dimensionally luminous in wider scope, and, can realize by less number of components above-mentioned effect.
In addition, in the present embodiment, because each light-emitting component 22A is made of brown light emitting diode, therefore, can obtain reverberation from each speculum 26 by lighting above-mentioned light-emitting component, lamps apparatus for vehicle 10 is worked as front-turn signal lamp, in addition, owing to each light-emitting component 22B is made of the light emitting diode of white, therefore, can obtain ejaculation light from each light conductor 28 by lighting above-mentioned light-emitting component, lamps apparatus for vehicle 10 is worked as the overall width lamp.
In the above-described embodiment, can constitute in the rear end face 28a of each each light conductor 28 about on 1 couple the reflecting plate 28a3, be formed with the reflectance coating of the opaqueness with aluminium-vapour deposition film etc.
By adopting said structure, can so that when not lighting each light-emitting component 22A, when the light fixture top view, can't see each light-emitting component 22A fully.
In addition, when lighting at the same time each light-emitting component 22A and each light-emitting component 22B, ejaculation light from each light-emitting component 22A can not be incident to each light conductor 28 from each reflecting plate 28a3, therefore, can identify easily the luminous of each speculum 26 of being caused by the ejaculation light from each light-emitting component 22A and each light conductor 28 of being caused by the ejaculation light from each light-emitting component 22B luminous.
And, can need not shown in above-mentioned embodiment, the internal reflection that constitutes among each reflecting part 28a3 is undertaken by total reflection, thus, can on the basis of the freedom shape of the rear end face 28a that improves each light conductor 28, improve light utilization efficiency.
In the above-described embodiment, can change by making the electric current of supplying in each light-emitting component 22B, when above-mentioned each light-emitting component 22B lights, lamps apparatus for vehicle 10 be worked as daytime running lamps.In addition, the light emitting diode by white is consisted of, consist of the light fixture with overall width lamp and daytime running lamps function.
In the above-described embodiment, the situation of light fixture that is arranged on the leading section of vehicle for lamps apparatus for vehicle 10 is illustrated, but for the situation of the light fixtures such as the taillight of the rearward end that is arranged on vehicle and Brake lamp, also can be by adopting structure realization with the above-mentioned embodiment identical action effect identical with above-mentioned embodiment.
In addition, be an example as the numerical value shown in the specification in the above-described embodiment, these can certainly be set as suitable different value.
Claims (5)
1. lamps apparatus for vehicle, it has: the 1st light source; Speculum, it makes the ejaculation light from the 1st light source reflect towards light fixture the place ahead; The 2nd light source; And light conductor, it makes ejaculation light from the 2nd light source from rear end face incident, penetrates towards light fixture the place ahead from front end face,
It is characterized in that,
The the described the 1st and the 2nd light source consists of by light-emitting component,
Reflecting surface at described speculum forms peristome, and described light conductor is configured to run through this peristome,
Described light conductor forms, extend to can't directly see the position of described the 1st light source from the light fixture frontal till.
2. lamps apparatus for vehicle according to claim 1 is characterized in that,
Described the 1st light source and described the 2nd light source carry on single substrate.
3. lamps apparatus for vehicle according to claim 1 and 2 is characterized in that,
The rear end face of above-mentioned light conductor has: the 1st incident section, and it makes from the light of described the 2nd light source as towards the light incident near the light fixture frontal; The 2nd incident section, it makes the light incident from described the 2nd light source around the 1st incident section; And reflecting part, its make from the 2nd incident section incident from the light of described the 2nd light source towards the internal reflection of light fixture the place ahead.
4. each described lamps apparatus for vehicle in 3 according to claim 1 is characterized in that,
Described the 1st light source and described the 2nd light source alternately are configured in a plurality of positions,
Corresponding position dispose respectively described speculum respectively with described a plurality of the 1st light sources, and corresponding position disposing respectively described light conductor respectively with described a plurality of the 2nd light sources,
Described a plurality of speculum is connected to each other and consists of single mirror unit, and described a plurality of light conductor is connected to each other and consists of single light guide unit.
5. each described lamps apparatus for vehicle in 4 according to claim 1 is characterized in that,
Described the 1st light source and described the 2nd light source have the lighting function that differs from one another.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011209677A JP2013073687A (en) | 2011-09-26 | 2011-09-26 | Vehicular lamp fitting |
| JP2011-209677 | 2011-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103017056A true CN103017056A (en) | 2013-04-03 |
Family
ID=47965964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103599311A Pending CN103017056A (en) | 2011-09-26 | 2012-09-25 | Vehicular lamp |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2013073687A (en) |
| CN (1) | CN103017056A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066044A (en) * | 2015-09-06 | 2015-11-18 | 常州市永拓车灯厂 | Motorcycle headlamp with LED daytime driving lamp |
| CN105202439A (en) * | 2014-06-16 | 2015-12-30 | 株式会社小糸制作所 | Automotive lamp |
| CN112524564A (en) * | 2019-09-17 | 2021-03-19 | 株式会社小糸制作所 | Vehicle lamp |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6109652B2 (en) * | 2013-06-25 | 2017-04-05 | スタンレー電気株式会社 | LED light source unit and illumination device provided with light guide |
| JP2015103396A (en) | 2013-11-25 | 2015-06-04 | 株式会社小糸製作所 | Vehicular lighting fixture |
| US9982864B2 (en) | 2014-02-27 | 2018-05-29 | Panasonic Intellectual Property Management Co., Ltd. | Illumination apparatus and automobile equipped with same |
| JP6324635B2 (en) * | 2016-01-13 | 2018-05-16 | 三菱電機株式会社 | Headlight module and headlight device |
| CN108603644B (en) * | 2016-01-13 | 2020-11-06 | 三菱电机株式会社 | Headlamp module and headlamp device |
| ITUA20162156A1 (en) | 2016-03-31 | 2017-10-01 | Automotive Lighting Italia Spa | AUTOMOTIVE HEADLIGHT |
| JP6692250B2 (en) * | 2016-08-09 | 2020-05-13 | 株式会社小糸製作所 | Vehicle headlights |
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| JP2006048165A (en) * | 2004-07-30 | 2006-02-16 | Matsushita Electric Works Ltd | Signal light |
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| CN101210660A (en) * | 2006-12-27 | 2008-07-02 | 丰田合成株式会社 | Vehicle lighting assembly |
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- 2011-09-26 JP JP2011209677A patent/JP2013073687A/en not_active Withdrawn
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2012
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| JP2004039458A (en) * | 2002-07-04 | 2004-02-05 | Ichikoh Ind Ltd | Vehicular lamp |
| JP2006048165A (en) * | 2004-07-30 | 2006-02-16 | Matsushita Electric Works Ltd | Signal light |
| JP2007250401A (en) * | 2006-03-17 | 2007-09-27 | Koito Mfg Co Ltd | Vehicular lighting fixture |
| CN101210660A (en) * | 2006-12-27 | 2008-07-02 | 丰田合成株式会社 | Vehicle lighting assembly |
| CN101666454A (en) * | 2008-09-02 | 2010-03-10 | 株式会社小糸制作所 | Lighting device for vehicle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202439A (en) * | 2014-06-16 | 2015-12-30 | 株式会社小糸制作所 | Automotive lamp |
| CN105066044A (en) * | 2015-09-06 | 2015-11-18 | 常州市永拓车灯厂 | Motorcycle headlamp with LED daytime driving lamp |
| CN112524564A (en) * | 2019-09-17 | 2021-03-19 | 株式会社小糸制作所 | Vehicle lamp |
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| JP2013073687A (en) | 2013-04-22 |
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Application publication date: 20130403 |