CN205592831U - Automotive LED two -light headlamp with lens - Google Patents
Automotive LED two -light headlamp with lens Download PDFInfo
- Publication number
- CN205592831U CN205592831U CN201620270071.8U CN201620270071U CN205592831U CN 205592831 U CN205592831 U CN 205592831U CN 201620270071 U CN201620270071 U CN 201620270071U CN 205592831 U CN205592831 U CN 205592831U
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- light
- lens
- intensity distribution
- luminous intensity
- radiator
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Abstract
The utility model relates to an automobile -used illumination lamps and lanterns technical field discloses an automotive LED two -light headlamp with lens, including lens, fixed bolster, radiator, anti - light cup, LED light source, far and near light switching mechanism, the front end at the fixed bolster is connected to lens, radiator, anti - light cup connect the rear end at the fixed bolster, the LED light source is settled in the upper end of radiator, is fixed the anti - light cup of radiator upper end detains below, far and near light switching establishment of institution is between lens and anti - light cup, but adoption dynamic adjustment's grading light screen. The utility model discloses utilize the grading light screen to divide into two anti - light zone that have different functions with whole lamp body, can form far -reaching headlamp and passing lamp collection light body structure as an organic whole according to setting up of anti - light zone to scioptics carry out spotlight, have improved smooth utilization ratio, have strengthened the illumination effect, not only are applicable to the design of new car light, have also satisfied the demand in car light repacking field, not tieed by original light path, are suitable for popularization and application.
Description
Technical field
This utility model relates to automobile lighting light fixture technical field, the automobile-used LED of a kind of band lens
Two-light headlamp.
Background technology
Along with the development in Vehicular illumination system upgrading market, people are to automobile, high-grade motorcycle etc.
The headlight of vehicle proposes higher performance requirement, as high efficiency lighting source, preferable light type,
Lamp body profile etc. attractive in appearance.
At present, the vehicle that road surface travels mostly use Halogen light as the headlight of vehicle, but its merit
Rate is big, light efficiency is low, and effects of energy conservation and environmental protection is poor, has been increasingly becoming the right of Vehicular illumination system upgrading repacking
As.Particularly in Market for refitting, people generally utilize xenon lamp and LED to replace Halogen light,
Although two kinds of light fixtures serve the effect of energy-conserving and environment-protective to a great extent, but there is fatal defect:
1, the xenon lamp of repacking typically uses the structure design of xenon lamp body+lens, and it is according to road light type
Good, but size is bigger than normal, and because being fettered by the original light path of vehicle, be difficult to install, be difficult to popularize；2、
The LED head lamp of repacking typically uses undersized lamp body structure to design, and installs easily, but owing to not having
Having lens arrangement, cause according to road light type very poor, it cannot match with the original light path of vehicle, it is impossible to
Meet relevant laws and regulations requirement.
As can be seen here, above-mentioned existing automobile-used headlight is structurally, it is clear that has still suffered from inconvenience and has lacked
Fall into, and be urgently further improved.How to found a kind of simple and compact for structure, size is little, peace
Dress and easy to use, lighting effect and radiating effect are notable, the constraint that departs from original light path is formed with two
Individual light path and the automobile-used two-light headlamp in light district, become the target that current industry pole need to be improved.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of simple and compact for structure, size is little, peace
Dress and easy to use, lighting effect and radiating effect are notable, the constraint that departs from original light path is formed with two
The automobile-used LED two-light headlamp of the band lens in individual light path and light district.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that
The automobile-used LED two-light headlamp of a kind of band lens, including lens, fixed support, radiator, anti-
Light cup, LED light source, distance-light switching mechanism；Described lens are connected to support bracket fastened front end, described
Radiator, reflector are connected to support bracket fastened rear end；Described LED light source is placed in the upper of radiator
End, the reflector being fixed on described radiator upper end is buckled in following；Described distance-light switching mechanism sets
Put between lens and reflector, use the luminous intensity distribution dark slide that can dynamically regulate.
Further, described luminous intensity distribution dark slide is provided with dynamic governor motion；Described dynamic governor motion includes
Rotating shaft, return spring, rotary driving part；Two ends, described rotating shaft left and right are movably connected in fixed support
On, return spring is arranged in rotating shaft and contacts with fixed support；Two ends, described luminous intensity distribution dark slide left and right
It is movably connected in rotating shaft, and luminous intensity distribution dark slide bottom is provided with push arm；Described rotary driving part
Outfan is provided with push pedal；The push arm both sides of described luminous intensity distribution dark slide bottom respectively with described rotating shaft, rotation
The push pedal turning driver part coordinates contact, described push pedal promote push arm to rotate around the axis.
Further, the push arm of described luminous intensity distribution dark slide bottom is S type push arm, S type push arm both sides recessed
Fall into coordinate with the push pedal of described rotating shaft, rotary driving part respectively and contact.
Further, described rotary driving part include linear-rotary motion steering lever, electric magnet and
Dynamic iron core；Described dynamic iron core is positioned at electric magnet side, solenoid actuated do straight line fortune along the longitudinal direction
Dynamic；The input of described straight line-rotation steering lever use about towards axle, be connected with dynamic iron core,
To the push pedal promoted before and after outfan employing, coordinate with the push arm of luminous intensity distribution dark slide bottom and contact.
Further, described dynamic iron core is provided with groove position, the input of described straight line-rotation steering lever
End uses push arm structure；The push arm of described input is as in groove position.
Further, described electric magnet is furnished with electromagnet power supply socket.
Further, described lens are connected on fixed support by lens carrier.
Owing to have employed such scheme, this utility model utilizes adjustable luminous intensity distribution dark slide by whole lamp
Body is divided into two reflective areas with difference in functionality, can form high beam with near according to arranging of reflective areas
The lamp body structure that light modulation integrates, and carry out optically focused by lens, improve light utilization efficiency, strengthen
Lighting effect, meets the practicality of LED greatly, is not only applicable to the design of new car light, also
Meet the demand in car light repacking field, do not fettered by original light path, be suitable to popularization and application.
Accompanying drawing explanation
Above-mentioned is only the general introduction of technical solutions of the utility model, in order to it is new to better understand this practicality
The technological means of type, makees further this utility model with detailed description of the invention below in conjunction with accompanying drawing
Describe in detail.
Fig. 1 is overall structure assembling figure of the present utility model；
Fig. 2 is overall structure exploded view of the present utility model；
Fig. 3 is the luminous intensity distribution anti-dazzle plate structure schematic diagram that can dynamically regulate.
Detailed description of the invention
As shown in Figure 1, 2, the automobile-used LED two-light headlamp of a kind of band lens of the present utility model, bag
Include lens 1, lens carrier 2, fixed support 3, radiator 4, reflector 5, LED light source 6；Thoroughly
Mirror 1 is connected to the front end of fixed support 3 by lens carrier 2, and radiator 4, reflector 5 are connected to
The rear end of fixed support 3, radiator 4 under, reflector 5 is upper；Radiator 4 upper end is provided with LED
Light source stationary plane, LED light source 6 is placed on LED light source stationary plane, and reflector 5 is buckled in radiator 4
Upper end, connected, LED light source 6 is clasped by reflector 5, sets between lens 1 and reflector 5
It is equipped with distance-light switching mechanism, uses the luminous intensity distribution dark slide 7 that can dynamically regulate.
This utility model is by being provided with the luminous intensity distribution shading that can dynamically regulate between lens 1 and reflector 5
Plate 7, by turning to of regulation luminous intensity distribution dark slide 7, adjustable is many to the light of lens 1 from reflector 5
Few, thus realize high-beam condition and the switching of dipped beam state.
As shown in Figure 2,3, above-mentioned luminous intensity distribution dark slide 7 is provided with dynamic governor motion；Dynamically governor motion
Including rotating shaft 101, return spring 102, rotary driving part 103；Rotating shaft about 101 two ends are movable
Being connected on fixed support 3, return spring 102 is arranged in rotating shaft 101 and connects with fixed support 3
Touch；Luminous intensity distribution dark slide about 7 two ends are movably connected in rotating shaft 101, and luminous intensity distribution dark slide 7 bottom
It is provided with push arm 71, preferably S type push arm；The outfan of rotary driving part 103 is provided with push pedal 1031；
The push pedal 1031 with rotating shaft 101, rotary driving part 103 respectively of two of S type push arm depressions coordinates
Contact, is promoted S type push arm 101 to rotate around the shaft by push pedal 1031.
During work, the push pedal 1031 of rotary driving part 103 promotes S type push arm 101 to rotate around the shaft,
And then drive luminous intensity distribution dark slide 7 rotary motion, adjust light how many, and the return of luminous intensity distribution dark slide 7
Then controlled by return spring 102.
Coordinate Fig. 2 again, shown in 3, rotary driving part 103 include linear-rotary motion steering lever 1032,
Electric magnet 1033 and dynamic iron core 1034；Dynamic iron core 1034 is positioned at electric magnet 1033 side, by electric magnet
1033 drivings move along a straight line along the longitudinal direction, and electric magnet 1033 is furnished with electromagnet power supply socket 1035；
It is provided with groove position, court about the input employing of straight line-rotation steering lever 1032 on dynamic iron core 1034
To axle as push arm；This push arm is as in groove position, and straight line-rotation steering lever 1032, outfan is adopted
With front and back to the push pedal (foregoing push pedal 1031) promoted, with the S type push arm of luminous intensity distribution dark slide 7
One depression coordinate contact.
During work, produce magnetic field after electric magnet 1033 energising, drive the dynamic iron core 1034 being positioned at its side
Moving along a straight line, dynamic iron core 1034 drives the push arm of straight line-rotation steering lever input to move, logical
Cross the rotary motion that straight line-rotation steering lever 1032 is converted into the push pedal 1031 of lever outfan.Thick stick
The S type push arm of bar outfan and luminous intensity distribution dark slide 7 is close together, and defines the rotation of luminous intensity distribution dark slide 7
Transhipment is dynamic, thus adjusts how many to the light of lens 1 from reflector 5, during electric magnet 1033 power-off,
Luminous intensity distribution dark slide 7 relies on return spring 102 return, and this system can allow luminous intensity distribution dark slide 7 rest on
Two positions, thus realize high-beam condition and the switching of dipped beam state.
The above, be only preferred embodiment of the present utility model, not makees this utility model
Any pro forma restriction, those skilled in the art utilize the technology contents of the disclosure above to make a little letter
Single amendment, equivalent variations or modification, all fall within protection domain of the present utility model.
Claims (7)
1. the automobile-used LED two-light headlamp of band lens, it is characterised in that include lens, fix
Support, radiator, reflector, LED light source, distance-light switching mechanism；
Described lens are connected to support bracket fastened front end, and described radiator, reflector are connected to fixing
The rear end of frame；Described LED light source is placed in the upper end of radiator, is fixed on described radiator upper end
Reflector be buckled in following；
Described distance-light switching mechanism is arranged between lens and reflector, uses the luminous intensity distribution that can dynamically regulate
Dark slide.
The automobile-used LED two-light headlamp of band lens the most according to claim 1, it is characterised in that
Described luminous intensity distribution dark slide is provided with dynamic governor motion；
Described dynamic governor motion includes rotating shaft, return spring, rotary driving part；
Two ends, described rotating shaft left and right are movably connected on fixed support, return spring be arranged in rotating shaft and with
Fixed support contacts；Two ends, described luminous intensity distribution dark slide left and right are movably connected in rotating shaft, and luminous intensity distribution shading
Plate bottom is provided with push arm；
The outfan of described rotary driving part is provided with push pedal；The push arm two of described luminous intensity distribution dark slide bottom
Side contacts with the push pedal cooperation of described rotating shaft, rotary driving part respectively, described push pedal promote push arm
Rotate around the axis.
The automobile-used LED two-light headlamp of band lens the most according to claim 2, it is characterised in that
The push arm of described luminous intensity distribution dark slide bottom is S type push arm, the depression of S type push arm both sides respectively with described turn
Axle, the push pedal of rotary driving part coordinate contact.
4. according to the automobile-used LED two-light headlamp of the band lens described in Claims 2 or 3, its feature
Being, described rotary driving part includes linear-rotary motion steering lever, electric magnet and dynamic iron core；
Described dynamic iron core is positioned at electric magnet side, solenoid actuated move along a straight line along the longitudinal direction；
The input of described straight line-rotation steering lever use about towards axle, be connected with dynamic iron core,
To the push pedal promoted before and after outfan employing, coordinate with the push arm of luminous intensity distribution dark slide bottom and contact.
The automobile-used LED two-light headlamp of band lens the most according to claim 4, it is characterised in that
Being provided with groove position on described dynamic iron core, the input of described straight line-rotation steering lever uses push arm structure；
The push arm of described input is as in groove position.
The automobile-used LED two-light headlamp of band lens the most according to claim 5, it is characterised in that
Described electric magnet is furnished with electromagnet power supply socket.
The automobile-used LED two-light headlamp of band lens the most according to claim 1, it is characterised in that
Described lens are connected on fixed support by lens carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620270071.8U CN205592831U (en) | 2016-03-31 | 2016-03-31 | Automotive LED two -light headlamp with lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620270071.8U CN205592831U (en) | 2016-03-31 | 2016-03-31 | Automotive LED two -light headlamp with lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205592831U true CN205592831U (en) | 2016-09-21 |
Family
ID=56922539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620270071.8U Expired - Fee Related CN205592831U (en) | 2016-03-31 | 2016-03-31 | Automotive LED two -light headlamp with lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205592831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375044A (en) * | 2018-03-22 | 2018-08-07 | 广州市安亿仕电子科技有限公司 | The control method of lighting system and lighting system |
-
2016
- 2016-03-31 CN CN201620270071.8U patent/CN205592831U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375044A (en) * | 2018-03-22 | 2018-08-07 | 广州市安亿仕电子科技有限公司 | The control method of lighting system and lighting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 |