CN107830491A - A kind of method and LED automobile lamp of the luminous flux utilization rate for increasing LED automobile lamp - Google Patents
A kind of method and LED automobile lamp of the luminous flux utilization rate for increasing LED automobile lamp Download PDFInfo
- Publication number
- CN107830491A CN107830491A CN201711002478.8A CN201711002478A CN107830491A CN 107830491 A CN107830491 A CN 107830491A CN 201711002478 A CN201711002478 A CN 201711002478A CN 107830491 A CN107830491 A CN 107830491A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- automobile lamp
- led automobile
- luminous flux
- tumbler
- 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
Classifications
-
- 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
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The invention discloses a kind of method and LED automobile lamp of the luminous flux utilization rate for increasing LED automobile lamp, including riser, the first transverse slat and the second transverse slat have been respectively fixedly connected with the top and bottom of the riser, the bottom of first transverse slat is fixedly connected with tumbler, the internal activity of the tumbler is connected with rotating disk, the bottom of the rotating disk is fixedly connected with bull stick, the bottom of the bull stick is through tumbler and extends to the outside of tumbler, one end that the bull stick is located at outside tumbler is fixedly connected with lens, the tumbler includes fixed frame, the top of the fixed frame is fixedly connected with the bottom of the first transverse slat, the both sides of the fixed frame inwall have been fixedly connected with rotation slot, the present invention relates to LED automobile lamp technical field.The luminous flux utilization rate device of the increase LED automobile lamp, drive lens are rotated, and luminous flux can be adjusted according to different lighting conditions, good illumination effect, luminous flux utilization rate is improved, avoids astigmatism.
Description
Technical field
The invention belongs to LED automobile lamp technical field, more particularly to a kind of luminous flux utilization rate for increasing LED automobile lamp
Method and LED automobile lamp.
Background technology
Since reform and opening-up, since 21 century, Chinese Automobile Industry ' high speed development always.Auto industry exists
Development while driving the upstream industries such as steel, rubber, chemical industry, electronics, weaving and glass also to associated downstream industry is played
Facilitation.Meanwhile automobile consumption also turns into the important means for pulling growth of the national economic, creating more jobs and boosting consumption.
With China joined WTO and it is related to auto industry promise to undertake cash, Domestic Automotive Industry also has become world car work
The important component of industry.
Auto industry becomes more and more important to the national economic development, between 2006-2015, Domestic Automotive Industry year industrial added value
(working system, containing automobile, street rod, motorcycle, vehicular engine, automobile and motorcycle accessory) rises to from 3,362.7 hundred million yuan
10,578.0 hundred million yuan, annual average rate of increase reaches 13.58%.Auto industry also becomes more and more important to the facilitation of national economy,
Especially major contribution is made that in 2008 of financial crisis and 2009, economic stabilization rise whole to China.Due to vapour
Turner industry comprehensive and the relevance that it is with other industrial departments, under the promotion of national associated vehicle industrial policy, future
Also one of most important strength of promoting national economic development will necessarily be turned into.
Domestic Automotive Industry global position steps up, 2006-2015, and China's auto output is always maintained at steady growth
Trend, average growth rate per annum 14.44%.2009, in the overall background that global economic crisis, World Auto Industry development are slowed down
Under, the positive industrial policy of country is benefited from, China turns into the big automobile production state of the first in the world and country of consumption, automobile volume of production and marketing point
Do not reach 1,379.10 ten thousand and 1,364.48 ten thousand.Hereafter, Domestic Automotive Industry continuously keeps growing trend, and volume of production and marketing is continuous
Create new peak.At the same time, China's auto output accounted for the ratio of Global Auto yield and also increased year by year, from 2006
10.52% rises to 27.02% in 2015.The auto industry in China has turned into mostly important in World Auto Industry system
One of part.
Although China's automobile volume of production and marketing was constantly in the position in the whole world first and increased year by year, China's automobile in recent years
Still there is certain gap thousand people's recoverable amount more developed countries.Shown according to related data, up to 800, Japan reaches the people's recoverable amount of the U.S. thousand
600, Europe is up to 550, and the people's recoverable amount average level of the world thousand is 160, and Chinese thousand people's recoverable amounts only have 120.2 make
For key pillars of the national economy industry, auto industry plays an important role in national economy and social development.It is following with
The development continuously and healthily of China's economy and propulsion that Development of China's Urbanization accelerates, auto industry market will remain growth state
Gesture.
China's automobile demand rapid growth, with the continuous quickening of China's Development of China's Urbanization, two or three line urban traffic environments
Improvement, population concentration, income level of resident improve constantly, and government is to the support policy of automobile industry and arranging for boosting consumption
Apply, Automobile Market will increasingly increase.At present, China's automobile market has been enter into second build phase, i.e., from a line city
First build phase based on city to possess stronger purchasing power, two or three line cities of large development potentiality are shifted, the big portion in east
Coastal cities and its rural areas, mid portion city is divided all to turn into automobile major consuming areas.By year ends 2015, the whole nation
Motor vehicles for civilian use recoverable amount reaches 17,2,280,000 (including three-wheeled motor car and low-speed trucks 9,550,000), increases than the end of last year
11.5%, wherein private car recoverable amount 14,3,990,000, increase by 14.4%.Civil car recoverable amount 9,5,080,000, increase
14.6%, wherein personal car 8,7,930,000, increase the people's car ownership of 15.8% China thousand more than 100, but it is every with the U.S.
The car ownership of thousand people 900 is huge compared to difference, it means that China Auto Market potentiality are still huge, as society passes through
The continuous development of Ji and the quickening of Development of China's Urbanization, Chinese automobile consumption figure will constantly increase.
Mainly based on Halogen lamp LED and xenon lamp, there is life-span limitation in current car headlamp, light type is uneven, and
Belong to consumable accessory, it is necessary to which irregular changed, with the extension of usage time, aging, atomization, leak etc. easily occurs in light fixture
Reduce Luminaire efficiency the problem of, compared with traditional headlamp light source, LED light source have low long lifespan, power consumption, small volume,
Respond fast, flexible design, control the advantages that flexible, moreover, the fitting depth of LED is shallow, left to in-car more available
Space, LED have been widely used for vehicle interior lighting device and car external signal device, and are applied to the preceding photograph of high-grade car on a small quantity
Lamp, it is used for headlamp on a large scale turns into inexorable trend.
LED automobile lamp, refer to that in-car outer light source uses LED technology, for outside and interior lighting.Exterior lighting equipment
It is related to thermoae limit and EMC problems, while also has many complicated standards for unloading load testing.LED automobile lamp can widely use LED
Auto lamp builds environment inside car, is 50,000 hours with the life-span, LED's is firm in structure, it is not easy to and it is affected by vibration, used
Light output brightness will not be also decreased obviously in journey.LED automobile lamp is suitable for the various illumination applications of automotive electronics, including headlight
(high beam and dipped headlight), fog lamp, taillight, brake lamp, turn signal lamp, day driving lamp, courtesy light, instrument panel lamp, board
Illuminator, vehicle door lamp, room light lamp, side-marker lamp, navigation, entertainment systems, backlight and indicator lamp etc..
After existing LED is installed in light fixture, light source does not have focus point, light type diverging, and illumination is relatively low, can not meet
Standard and the market demand, the problem of luminous flux utilization rate is low, astigmatism is serious, illuminating effect is bad in the dark, easily causes
Danger, using effect are bad.
The content of the invention
In view of the shortcomings of the prior art, the invention provides a kind of method for the luminous flux utilization rate for increasing LED automobile lamp
And LED automobile lamp, solving existing LED light source does not have focus point, light type diverging, and illumination is relatively low, can not meet standard
And the market demand, the problem of luminous flux utilization rate is low, astigmatism is serious, illuminating effect is bad in the dark, easily causes danger,
The problem of using effect is bad.
To realize object above, the present invention is achieved by the following technical programs：A kind of light for increasing LED automobile lamp leads to
The method and LED automobile lamp of utilization rate, including riser are measured, the first transverse slat has been respectively fixedly connected with the top and bottom of the riser
With the second transverse slat, the bottom of first transverse slat is fixedly connected with tumbler, and the internal activity of the tumbler is connected with
Rotating disk, the bottom of the rotating disk are fixedly connected with bull stick, and the bottom of the bull stick through tumbler and extends to tumbler
Outside, one end that the bull stick is located at outside tumbler is fixedly connected with lens.
As a preferred technical solution of the present invention, the tumbler includes fixed frame, the top of the fixed frame
It is fixedly connected with the bottom of the first transverse slat.
As a preferred technical solution of the present invention, the both sides of the fixed frame inwall have been fixedly connected with rotation slot,
And the both sides of fixed frame inwall have been fixedly connected with expansion link.
As a preferred technical solution of the present invention, one end of the expansion link is fixedly connected with neck, the neck
Side and fixed frame side between and positioned at the surface of expansion link be fixedly connected with spring.
As a preferred technical solution of the present invention, the bottom of second transverse slat is fixedly connected with motor.
As a preferred technical solution of the present invention, the first runner, institute are fixedly connected with the output shaft of the motor
The surface for stating the first runner is connected with the second runner by transmission belt.
As a preferred technical solution of the present invention, rotating shaft is fixedly connected with the top of second runner, described turn
The top of axle is through the second transverse slat and extends to the top of the second transverse slat, and the top of the rotating shaft and the bottom of lens are fixed and connected
Connect.
As a preferred technical solution of the present invention, the side of the riser is fixedly connected with lamp socket, and lamp socket
Side is fixedly connected with LED.
Beneficial effect
The invention provides a kind of method and LED automobile lamp of the luminous flux utilization rate for increasing LED automobile lamp.Possess following
Beneficial effect：
(1), the luminous flux utilization rate device of the increase LED automobile lamp, horse is fixedly connected with by the bottom of the second transverse slat
Reach, the first runner is fixedly connected with the output shaft of the motor, the surface of first runner is connected by transmission belt
There is the second runner, be fixedly connected with rotating shaft at the top of the second runner, the top of the rotating shaft is through the second transverse slat and extends to the
The top of two transverse slats, the top of the rotating shaft are fixedly connected with the bottom of lens, and drive lens rotate, can be according to different photographs
Obviously condition regulation luminous flux, good illumination effect.
(2), the luminous flux utilization rate device of the increase LED automobile lamp, the top and the bottom of the first transverse slat of fixed frame are passed through
Portion is fixedly connected, and the both sides of the fixed frame inwall have been fixedly connected with rotation slot, and the both sides of fixed frame inwall are fixed
Expansion link is connected with, one end of the expansion link is fixedly connected with neck, between the side of the neck and the side of fixed frame
And spring is fixedly connected with positioned at the surface of expansion link, lens can be rotated easily, improved luminous flux utilization rate, avoided dissipating
Light.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structural representation of tumbler of the present invention.
In figure：1 riser, 2 first transverse slats, 3 second transverse slats, 4 tumblers, 41 fixed frames, 42 rotation slots, 43 expansion links,
44 necks, 45 springs, 5 rotating disks, 6 bull sticks, 7 lens, 8 rotating shafts, 9 motors, 10 first runners, 11 transmission belts, 12 second runners, 13
Lamp socket, 14 LEDs.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of luminous flux utilization rate for increasing LED automobile lamp
Method and LED automobile lamp, including riser 1, the side of riser 1 is fixedly connected with lamp socket 13, and the side of lamp socket 13 is fixed and connected
LED 14 is connected to, the top and bottom of riser 1 have been respectively fixedly connected with the first transverse slat 2 and the second transverse slat 3, the bottom of the first transverse slat 2
Portion is fixedly connected with tumbler 4, and the internal activity of tumbler 4 is connected with rotating disk 5, and the bottom of rotating disk 5, which is fixedly connected with, to be turned
Bar 6, the bottom of bull stick 6 through tumbler 4 and extend to the outside of tumbler 4, and bull stick 6 is located at outside tumbler 4
One end is fixedly connected with lens 7, and the bottom of the second transverse slat 3 is fixedly connected with motor 9, is fixedly connected with the output shaft of motor 9
First runner 10, the surface of the first runner 10 are connected with the second runner 12, the top of the second runner 12 by transmission belt 11
Be fixedly connected with rotating shaft 8, the top of rotating shaft 8 through the second transverse slat 3 and extends to the top of the second transverse slat 3, the top of rotating shaft 8 with
The bottom of lens 7 is fixedly connected, and tumbler 4 includes fixed frame 41, and the top of fixed frame 41 and the bottom of the first transverse slat 2 are fixed
Connection, the both sides of the inwall of fixed frame 41 have been fixedly connected with rotation slot 42, and the both sides of the inwall of fixed frame 41 are fixedly connected with
Have expansion link 43, one end of expansion link 43 is fixedly connected with neck 44, between the side of neck 44 and the side of fixed frame 41 and
Spring 45 is fixedly connected with positioned at the surface of expansion link 43.
During work, it is necessary to when changing luminous flux, the work of motor 9 drives the first runner 10 to rotate, and is driven by transmission belt 11
Second runner 12 rotates, and so as to drive rotating shaft 8 to rotate, drive lens 14 rotate, and rotating disk 5 is in the inner rotation of rotation slot 42, bull stick 6
In the inner rotation of neck 44, so as to adjust the angle of lens.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Other identical element in the process including the key element, method, article or equipment also be present ".
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of method and LED automobile lamp of the luminous flux utilization rate for increasing LED automobile lamp, including riser (1), its feature exist
In：The first transverse slat (2) and the second transverse slat (3), first transverse slat have been respectively fixedly connected with the top and bottom of the riser (1)
(2) bottom is fixedly connected with tumbler (4), and the internal activity of the tumbler (4) is connected with rotating disk (5), described turn
The bottom of disk (5) is fixedly connected with bull stick (6), and the bottom of the bull stick (6) through tumbler (4) and extends to tumbler
(4) outside, the bull stick (6) are located at the outside one end of tumbler (4) and are fixedly connected with lens (7).
2. the method and LED automobile lamp of a kind of luminous flux utilization rate for increasing LED automobile lamp according to claim 1, its
It is characterised by：The tumbler (4) includes fixed frame (41), the top of the fixed frame (41) and the bottom of the first transverse slat (2)
Portion is fixedly connected.
3. the method and LED automobile lamp of a kind of luminous flux utilization rate for increasing LED automobile lamp according to claim 2, its
It is characterised by：The both sides of fixed frame (41) inwall have been fixedly connected with rotation slot (42), and fixed frame (41) inwall
Both sides have been fixedly connected with expansion link (43).
4. the method and LED automobile lamp of a kind of luminous flux utilization rate for increasing LED automobile lamp according to claim 3, its
It is characterised by：One end of the expansion link (43) is fixedly connected with neck (44), the side of the neck (44) and fixed frame
(41) spring (45) is fixedly connected between side and positioned at the surface of expansion link (43).
5. the method and LED automobile lamp of a kind of luminous flux utilization rate for increasing LED automobile lamp according to claim 1, its
It is characterised by：The bottom of second transverse slat (3) is fixedly connected with motor (9).
6. the method and LED automobile lamp of a kind of luminous flux utilization rate for increasing LED automobile lamp according to claim 5, its
It is characterised by：The first runner (10) is fixedly connected with the output shaft of the motor (9), the surface of first runner (10) leads to
Cross transmission belt (11) and be connected with the second runner (12).
7. the method and LED automobile lamp of a kind of luminous flux utilization rate for increasing LED automobile lamp according to claim 6, its
It is characterised by：Rotating shaft (8) is fixedly connected with the top of second runner (12), the top of the rotating shaft (8) is horizontal through second
Plate (3) simultaneously extends to the top of the second transverse slat (3), and the top of the rotating shaft (8) is fixedly connected with the bottom of lens (7).
8. the method and LED automobile lamp of a kind of luminous flux utilization rate for increasing LED automobile lamp according to claim 1, its
It is characterised by：The side of the riser (1) is fixedly connected with lamp socket (13), and the side of lamp socket (13) is fixedly connected with LED
Lamp (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711002478.8A CN107830491A (en) | 2017-10-24 | 2017-10-24 | A kind of method and LED automobile lamp of the luminous flux utilization rate for increasing LED automobile lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711002478.8A CN107830491A (en) | 2017-10-24 | 2017-10-24 | A kind of method and LED automobile lamp of the luminous flux utilization rate for increasing LED automobile lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107830491A true CN107830491A (en) | 2018-03-23 |
Family
ID=61649002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711002478.8A Pending CN107830491A (en) | 2017-10-24 | 2017-10-24 | A kind of method and LED automobile lamp of the luminous flux utilization rate for increasing LED automobile lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107830491A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404850A (en) * | 2018-11-01 | 2019-03-01 | 内蒙古麦酷智能车技术有限公司 | A kind of pilotless automobile multi-purpose type headlight component |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2973861A1 (en) * | 2011-01-20 | 2012-10-12 | Valeo Vision | PROJECTION MODULE OF A BEAM |
| CN103925541A (en) * | 2013-01-14 | 2014-07-16 | Aml系统公司 | Spotlight For A Motor Vehicle |
| CN205424739U (en) * | 2016-03-14 | 2016-08-03 | 张晓丹 | Refraction becomes light LED car light |
| WO2016204139A1 (en) * | 2015-06-16 | 2016-12-22 | 三菱電機株式会社 | Headlight device and lighting device |
-
2017
- 2017-10-24 CN CN201711002478.8A patent/CN107830491A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2973861A1 (en) * | 2011-01-20 | 2012-10-12 | Valeo Vision | PROJECTION MODULE OF A BEAM |
| CN103925541A (en) * | 2013-01-14 | 2014-07-16 | Aml系统公司 | Spotlight For A Motor Vehicle |
| WO2016204139A1 (en) * | 2015-06-16 | 2016-12-22 | 三菱電機株式会社 | Headlight device and lighting device |
| CN205424739U (en) * | 2016-03-14 | 2016-08-03 | 张晓丹 | Refraction becomes light LED car light |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109404850A (en) * | 2018-11-01 | 2019-03-01 | 内蒙古麦酷智能车技术有限公司 | A kind of pilotless automobile multi-purpose type headlight component |
| CN109404850B (en) * | 2018-11-01 | 2022-01-11 | 内蒙古麦酷智能车技术有限公司 | Multi-purpose headlight subassembly for unmanned vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101346025A (en) | Road tunnel illumination control method | |
| CN107830491A (en) | A kind of method and LED automobile lamp of the luminous flux utilization rate for increasing LED automobile lamp | |
| CN103419709A (en) | AFS (Atomic Fluorescence Spectroscopy) system and method for dimming full-LED (Light-Emitting Diode) matrix | |
| CN206485446U (en) | A kind of hundle-bar car light of multi-angle irradiation | |
| CN107763565A (en) | A kind of LED automobile lamp combining structure | |
| CN206300122U (en) | A kind of Car Front Combination Lights with daytime portable lighter | |
| CN202656924U (en) | Automobile steering lamp | |
| CN202791770U (en) | Street lamp | |
| CN107806614A (en) | A kind of heat abstractor of LED automobile lamp | |
| CN202927693U (en) | High-brightness combined headlamp with damping mechanism | |
| CN208312250U (en) | A kind of automobile fog light | |
| CN208237778U (en) | Shading roller type mould group | |
| CN204114773U (en) | A kind of LED automobile lamp | |
| CN202691852U (en) | Light emitting diode (LED) car dipped headlight | |
| CN202165966U (en) | Compact type short-distance projecting lamp for vehicle | |
| CN206072925U (en) | A kind of LED-light guide daytime running lamps | |
| CN206130714U (en) | Automatic adjustting of lighteness formula LED lamp of photoinduction | |
| CN202016428U (en) | Energy-saving vehicle rear lamp | |
| CN204328786U (en) | LED front fog lamp light modulation structure | |
| CN203681386U (en) | Automobile front combined lamp assembly | |
| CN207549855U (en) | A kind of light-emitting wheel hub | |
| CN216693428U (en) | Lamp capable of rotating lighting angle of light source | |
| CN207213936U (en) | A kind of Combined automobile headlight | |
| CN207688025U (en) | Enter the daytime running lights of light heavy section casting with one-to-many lamp bar | |
| CN2567444Y (en) | Method haloid lighting device for vehicle |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180323 |
|
| RJ01 | Rejection of invention patent application after publication |