CN107940391B - Daytime running lamp structure shared by low beam and high beam - Google Patents
Daytime running lamp structure shared by low beam and high beam Download PDFInfo
- Publication number
- CN107940391B CN107940391B CN201711424903.2A CN201711424903A CN107940391B CN 107940391 B CN107940391 B CN 107940391B CN 201711424903 A CN201711424903 A CN 201711424903A CN 107940391 B CN107940391 B CN 107940391B
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- CN
- China
- Prior art keywords
- light
- led
- daytime
- high beam
- reflecting mirror
- 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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- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000000694 effects Effects 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/0029—Spatial arrangement
- B60Q1/0041—Spatial arrangement of several lamps in relation to each other
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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
- F21S43/30—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
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
- F21W2102/10—Arrangement or contour of the emitted light
- F21W2102/13—Arrangement or contour of the emitted light for high-beam region or low-beam region
-
- 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
- F21W2103/55—Daytime running lights [DRL]
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Instruments For Viewing The Inside Of Hollow Bodies (AREA)
Abstract
The invention discloses a daytime running light structure shared by a low beam and a high beam, which comprises a lens, a PCBA plate, a radiator and a reflecting mirror, wherein a light source emitted by the PCBA plate is reflected into the lens through the reflecting mirror to lead out the light source, the lower end of the radiator is provided with the PCBA plate, a daytime light LED and a low beam/high beam LED are arranged on the PCBA plate, the daytime light LED is positioned in front of the low beam/high beam LED, small reflecting mirrors are arranged on two sides of the daytime light LED, the daytime light LED gathers light beams on the reflecting surface of the reflecting mirror through the small reflecting mirrors, and the function of sharing one reflecting mirror is achieved by jointly installing the daytime light LED and the low beam/high beam LED on the PCBA plate, so that the production cost is greatly reduced.
Description
Technical Field
The invention relates to the technical field of automobile illumination, in particular to a daytime running light structure shared by a low beam and a high beam.
Background
In the large environment where aesthetic and fashion elements are considered, the daytime running light function forms an integral part of the headlight, the complexity of the headlight is improved, and the existing integral lamp generally realizes the daytime running light function by adding a separate reflector, a light source or a light guide, so that the cost is increased, and therefore, the problem of solving the problem is particularly important.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a daytime running lamp structure shared by a low beam and a high beam, and the daytime running lamp structure and the low beam and the high beam are arranged on a PCBA board together to achieve the function of sharing one reflecting mirror so as to greatly reduce the production cost.
In order to solve the problems, the invention provides a daytime running light structure shared by a low beam and a high beam, which comprises a lens, a PCBA plate, a radiator and a reflecting mirror, wherein a light source emitted by the PCBA plate is reflected into the lens through the reflecting mirror to lead out the light source, the PCBA plate is arranged at the lower end of the radiator, a daytime light LED and a low beam/high beam LED are arranged on the PCBA plate, the daytime light LED is positioned in front of the low beam/high beam LED, small reflecting mirrors are arranged on two sides of the daytime light LED, and the daytime light LED gathers light beams on a reflecting surface of the reflecting mirror through the small reflecting mirrors.
The further improvement is that: the lower end of the reflecting mirror is provided with a folding end, and the small reflecting mirror gathers the light beam on the reflecting surface of the folding end of the reflecting mirror.
The further improvement is that: the low beam/high beam LED directs the beam directly into the mirror and out of the beam reflecting lens by the mirror.
The further improvement is that: the daytime light LEDs and the low/high beam LEDs share the same reflector.
The further improvement is that: the low beam/high beam LEDs emit light according to the required light emitting direction through the reflecting surface of the reflecting mirror to realize the low beam/high beam effect.
The beneficial effects of the invention are as follows: according to the invention, the daytime light LEDs and the low beam/high beam LEDs are commonly arranged on the PCBA board, the daytime light LEDs gather light beams on the reflecting surface of the folding end of the reflecting mirror through the small reflecting mirror and are conducted to the lens, the low beam/high beam LEDs directly irradiate the light beams into the reflecting mirror and are LED out of the reflecting mirror through the reflecting mirror, the LEDs and the low beam/high beam LEDs share the function of one reflecting mirror, the cost is reduced, and the modeling requirements of customers on the low beam and the daytime light are met in the aspect of modeling appearance.
Drawings
Fig. 1 is a schematic diagram of the mechanism of the present invention.
Wherein: 1-lens, 2-PCBA board, 3-radiator, 4-reflector, 5-daytime light LED, 6-low beam/high beam LED, 7-small reflector, 8-folded end.
Detailed Description
The present invention will be further described in detail with reference to the following examples, which are only for the purpose of illustrating the invention and are not to be construed as limiting the scope of the invention.
As shown in fig. 1, this embodiment provides a daytime running light structure shared with a low beam/high beam, which comprises a lens 1, a PCBA plate 2, a radiator 3 and a reflector 4, wherein a light source emitted by the PCBA plate 2 is reflected into the lens 1 through the reflector 4 to lead out the light source, the PCBA plate 2 is arranged at the lower end of the radiator 3, a daytime light LED5 and a low beam/high beam LED6 are arranged on the PCBA plate 2, the daytime light LED5 is positioned in front of the low beam/high beam LED6, small reflectors 7 are arranged at both sides of the daytime light LED5, and the daytime light LED gathers the light beam on the reflecting surface of the reflector through the small reflectors. The lower end of the reflector 4 is provided with a folding end 8, and the small reflector gathers the light beam on the folding end reflecting surface of the reflector. The low beam/high beam LED6 directs the beam into the mirror 4 and out on the beam reflecting lens by the mirror. The daytime light LED5 and the low/high beam LED6 share the same reflector 4. The low beam/high beam LEDs emit light according to the required light emitting direction through the reflecting surface of the reflecting mirror to realize the low beam/high beam effect.
According to the invention, the daytime light LEDs 5 and the low beam/high beam LEDs 6 are commonly arranged on the PCBA board 2, the daytime light LEDs 5 collect light beams on the reflecting surface of the folding end 8 of the reflecting mirror through the small reflecting mirror 7 and transmit the light beams to the lens 1, the low beam/high beam LEDs 6 directly irradiate the light beams into the reflecting mirror 4 and guide the light beams on the reflecting lens 1 through the reflecting mirror 4, and the LEDs and the low beam/high beam LEDs share the function of one reflecting mirror, so that the cost is reduced, and the modeling requirements of customers on low beam and daytime light are met in terms of modeling appearance.
Claims (1)
1. A daytime running light structure for use with a low beam/high beam, characterized by: the LED lamp comprises a lens (1), a PCBA plate (2), a radiator (3) and a reflector (4), wherein light emitted by a light source on the PCBA plate (2) is reflected into the lens (1) through the reflector (4) to be LED out, the PCBA plate (2) is arranged at the lower end of the radiator (3), a daytime light LED (5) and a low beam/high beam LED (6) are arranged on the PCBA plate (2), the daytime light LED (5) is positioned in front of the low beam/high beam LED (6), small reflectors (7) are arranged on two sides of the daytime light LED (5), and the daytime light LED gathers the light beam on the reflecting surface of the reflector (4) through the small reflectors (7);
the lower end of the reflecting mirror (4) is provided with a folding end (8), and the small reflecting mirror (7) gathers light beams on a reflecting surface of the folding end of the reflecting mirror (4);
The low beam/high beam LED (6) directly irradiates the light beam into the reflecting mirror (4) and leads the light beam out of the reflecting lens by the reflecting mirror (4);
the daytime light LEDs (5) and the low beam/high beam LEDs (6) share the same reflector (4);
the low beam/high beam LEDs emit light according to the required light emitting direction through the reflecting surface of the reflecting mirror (4) to realize the low beam/high beam effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711424903.2A CN107940391B (en) | 2017-12-25 | 2017-12-25 | Daytime running lamp structure shared by low beam and high beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711424903.2A CN107940391B (en) | 2017-12-25 | 2017-12-25 | Daytime running lamp structure shared by low beam and high beam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107940391A CN107940391A (en) | 2018-04-20 |
| CN107940391B true CN107940391B (en) | 2024-06-21 |
Family
ID=61939123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711424903.2A Active CN107940391B (en) | 2017-12-25 | 2017-12-25 | Daytime running lamp structure shared by low beam and high beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107940391B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402671A (en) * | 2015-11-26 | 2016-03-16 | 马瑞利汽车零部件(芜湖)有限公司 | Novel daytime running light |
| CN207688007U (en) * | 2017-12-25 | 2018-08-03 | 马瑞利汽车零部件(芜湖)有限公司 | A kind of daytime running light structure shared with dipped beam/high beam |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009211980A (en) * | 2008-03-05 | 2009-09-17 | Koito Mfg Co Ltd | Daytime running lamp, and vehicular headlamp |
| CN202419408U (en) * | 2011-10-25 | 2012-09-05 | 佳欣光电科技股份有限公司 | Two-in-one LED lamp structure for vehicles |
| US8894257B2 (en) * | 2012-05-17 | 2014-11-25 | Osram Sylvania Inc. | Headlamp featuring both low-beam and high-beam outputs and devoid of moving parts |
| CN205746704U (en) * | 2016-05-10 | 2016-11-30 | 上海小糸车灯有限公司 | A kind of single reflection chamber integrated morphology of high beam, lamp daytime running and position lamp |
| CN106122870B (en) * | 2016-08-17 | 2018-10-26 | 上海小糸车灯有限公司 | A kind of LED light source distance-light one car light module |
-
2017
- 2017-12-25 CN CN201711424903.2A patent/CN107940391B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402671A (en) * | 2015-11-26 | 2016-03-16 | 马瑞利汽车零部件(芜湖)有限公司 | Novel daytime running light |
| CN207688007U (en) * | 2017-12-25 | 2018-08-03 | 马瑞利汽车零部件(芜湖)有限公司 | A kind of daytime running light structure shared with dipped beam/high beam |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107940391A (en) | 2018-04-20 |
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