CN209295009U - A kind of high-low beam integrated light tool - Google Patents
A kind of high-low beam integrated light tool Download PDFInfo
- Publication number
- CN209295009U CN209295009U CN201920125339.2U CN201920125339U CN209295009U CN 209295009 U CN209295009 U CN 209295009U CN 201920125339 U CN201920125339 U CN 201920125339U CN 209295009 U CN209295009 U CN 209295009U
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- China
- Prior art keywords
- light
- lamp bead
- lamp
- projection
- low beam
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- 230000003287 optical effect Effects 0.000 claims abstract description 58
- 239000011324 bead Substances 0.000 claims abstract description 55
- 238000001816 cooling Methods 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- 230000017525 heat dissipation Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 abstract description 2
- 230000033228 biological regulation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 241001465382 Physalis alkekengi Species 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010668 complexation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model belongs to technical field of lamps, and in particular to a kind of high-low beam integrated light tool.A variety of incomplete reflecting mirrors are used for the bis- optical lens lamps of existing projection-type LED, the lower deficiency of light utilization efficiency, the utility model adopts the following technical solution: a kind of high-low beam integrated light tool, including lamp holder, lamp holder front end is equipped with optical lens, wiring board is additionally provided on lamp holder, wiring board is equipped with lamp bead group, lamp bead group includes at least one set of dipped beam LED lamp bead and at least one set of distance light LED lamp bead, the wiring board is equipped with a projection Lamp cup, the projection Lamp cup is between wiring board and optical lens, when high-beam condition, the light that entire projection Lamp cup issues distance light LED lamp bead reflects, when dipped beam state, the light that entire projection Lamp cup issues dipped beam LED lamp bead reflects.The beneficial effects of the utility model are: entirely projection Lamp cup reflects dipped beam and distance light light, light efficiency utilization rate is improved, and hot spot depth is longer, and better effect is shone on road.
Description
Technical field
The utility model belongs to technical field of lamps, and in particular to a kind of high-low beam integrated light tool.
Background technique
Double optical lens for motorcycle or electric vehicle currently on the market, be all largely by solenoid valve control baffle come
Realize darkening, cost is higher, and structure is complex, and installation accuracy is more demanding, and solenoid valve is easily damaged.
To omit solenoid valve, there is the alternative solution using multiple groups LED: using dipped beam LED and distance light LED at least two groups
LED, light shine directly on lens, bright or go out and realize distance light and dipped beam by controlling different LED.This class formation, using more
Kind reflecting mirror, each reflecting mirror are incomplete circular cone, and reflective surface area is smaller, and light efficiency is lower, and overall utilization can only achieve LED and shine
50% or so of efficiency, and the process and assemble of multiple Lamp cups is also relatively complicated.
Summary of the invention
The utility model uses a variety of incomplete reflecting mirrors, light utilization efficiency for the bis- optical lens lamps of existing projection-type LED
Lower deficiency provides a kind of high-low beam integrated light tool, effectively improves light utilization efficiency.
To achieve the above objectives, the present invention adopts the following technical solutions: a kind of high-low beam integrated light tool, including lamp
Seat, lamp holder front end are equipped with optical lens, and wiring board is additionally provided on lamp holder, and wiring board is equipped with lamp bead group, and lamp bead group includes at least
One group of dipped beam LED lamp bead and at least one set of distance light LED lamp bead, the wiring board are equipped with a projection Lamp cup, the projection Lamp cup
Between wiring board and optical lens, when high-beam condition, it is entire project Lamp cup the light that distance light LED lamp bead issues is carried out it is anti-
It penetrates, it is entire to project the light that Lamp cup issues dipped beam LED lamp bead and reflect when dipped beam state.
The high-low beam integrated light of the utility model has, and dipped beam and distance light are used in conjunction with a projection Lamp cup, when dipped beam LED light
After pearl is opened, light a part that dipped beam LED lamp bead issues is directly entered optical lens, and another part is by projection Lamp cup
Reflection, subsequently into optical lens, into optical lens light after the optical surface of optical lens front, before being irradiated to
Side reaches the dipped beam irradiation hot spot effect of needs；After distance light LED lamp bead is opened, the light that distance light LED lamp bead issues is a part of
It is directly entered optical lens, another part passes through the primary event of projection Lamp cup, subsequently into optical lens, into optical lens
The light of mirror is irradiated to front, reaches the distant light irradiation hot spot effect of needs after the optical surface of optical lens front, with
The prior art compares, and the entire Lamp cup that projects projects dipped beam and distance light, has more light and enters optical lens,
To improve light efficiency utilization rate.The inner surface for projecting Lamp cup passes through special optical design, and the inner and outer surfaces of optical lens are equal
By special optical design, final optics can meet the light distribution requirements of the relevant laws and regulations such as bicycle and motorcycle, related
Regulation includes but is not limited to national standard GB31887-2018, GB19152-2016 and ECE R113 CLASS A, ECE R113
The light distribution requirements that CLASS B, ECE R113 CLASS C, ECE R113 CLASS D, ECE R113 CLASS E are required.
As an improvement, the lamp bead group is located at the optical centre of projection Lamp cup, better projection can be obtained.
As an improvement, the dipped beam LED lamp bead is arranged in, the distance light LED lamp bead is arranged in down, and the lamp bead group is whole
Body is in rectangular arranged, convenient for the maintenance of lamp bead.
As an improvement, the projection Lamp cup back side has mounting post, projection screw is equipped in the mounting post.Other schemes
In, wiring board and projection Lamp cup can be fixed on lamp holder by same group of projection screw, reduced components, simplified assembly process.
As an improvement, the lamp holder is equipped with radiator.
As an improvement, the lamp holder is aluminum lamp holder, the aluminum lamp holder has multiple cooling fins, the multiple cooling fin
Form the radiator.
As an improvement, the interconnecting piece that the lamp holder has a plate mounting portion and extends to form from plate mounting portion both ends, institute
It states and opens up lens mounting hole and seat mounting hole on interconnecting piece, form the multiple cooling fin on the plate mounting portion.
As an improvement, the interconnecting piece is substantially in zigzag shape.
As an improvement, the projection Lamp cup cross sectional shape is rounded, oval, rectangle or abnormity；The optical lens
The cross sectional shape of mirror is rounded, oval, rectangle or abnormity.
As an improvement, the front end of the projection Lamp cup is located in optical lens, reduces dissipating for light and overflow.
The beneficial effect of the high-low beam integrated light tool of the utility model is: entire projection Lamp cup is to dipped beam and distance light light
It is reflected, after optical lens, light efficiency utilization rate is improved compared with only incomplete reflecting mirror or branch lens, and
And hot spot depth is longer, better effect is shone on road.
Detailed description of the invention
Fig. 1 is the structural exploded view of the high-low beam integrated light tool of the utility model embodiment one.
Fig. 2 is the cross-sectional view of the high-low beam integrated light tool of the utility model embodiment one.
Fig. 3 is the structural schematic diagram of the lamp holder of the high-low beam integrated light tool of the utility model embodiment one.
In figure, 1, lamp holder, 11, plate mounting portion, 12, interconnecting piece, 13, radiator；
2, wiring board；
3, Lamp cup is projected；
4, optical lens；
5, dipped beam LED lamp bead；
6, distance light LED lamp bead；
7, plate bolt；
8, screw is projected；
9, mirror screw.
Specific embodiment
Below with reference to the attached drawing of the invention embodiment, the technical solution of the invention embodiment is explained and
Illustrate, but following embodiments are only the preferred embodiment of the invention, and not all.Based on the implementation example in the implementation mode,
Those skilled in the art's other embodiments obtained without making creative work, belong to the invention
Protection scope.
Referring to Fig. 1 to Fig. 3, the high-low beam integrated light of the utility model has, including lamp holder, and lamp holder front end is equipped with optical lens
Mirror, is additionally provided with wiring board on lamp holder, and wiring board is equipped with lamp bead group, and lamp bead group includes at least one set of dipped beam LED lamp bead and at least
One group of distance light LED lamp bead, the wiring board are equipped with a projection Lamp cup, the projection Lamp cup be located at wiring board and optical lens it
Between, it is entire to project the light that Lamp cup issues distance light LED lamp bead and reflect when high-beam condition, it is entire to project when dipped beam state
The light that Lamp cup issues dipped beam LED lamp bead reflects.
The high-low beam integrated light of the utility model has, and dipped beam and distance light are used in conjunction with a projection Lamp cup, when dipped beam LED light
After pearl is opened, light a part that dipped beam LED lamp bead issues is directly entered optical lens, and another part is by projection Lamp cup
Reflection, subsequently into optical lens, into optical lens light after the optical surface of optical lens front, before being irradiated to
Side reaches the dipped beam irradiation hot spot effect of needs；After distance light LED lamp bead is opened, the light that distance light LED lamp bead issues is a part of
It is directly entered optical lens, another part passes through the primary event of projection Lamp cup, subsequently into optical lens, into optical lens
The light of mirror is irradiated to front, reaches the distant light irradiation hot spot effect of needs after the optical surface of optical lens front, with
The prior art compares, and the entire Lamp cup that projects projects dipped beam and distance light, has more light and enters optical lens,
To improve light efficiency utilization rate.The inner surface for projecting Lamp cup passes through special optical design, and the inner and outer surfaces of optical lens are equal
By special optical design, final optics can meet the light distribution requirements of the relevant laws and regulations such as bicycle and motorcycle, related
Regulation includes but is not limited to national standard GB31887-2018, GB19152-2016 and ECE R113 CLASS A, ECE R113
The light distribution requirements that CLASS B, ECE R113 CLASS C, ECE R113 CLASS D, ECE R113 CLASS E are required.
Embodiment one
Referring to Fig. 1 to Fig. 3, the high-low beam integrated light of the utility model embodiment one has, including lamp holder 1,1 front end of lamp holder are set
There is optical lens 4, wiring board 2 is additionally provided on lamp holder 1, wiring board 2 is equipped with lamp bead group, and lamp bead group includes at least one set of dipped beam
LED lamp bead 5 and at least one set of distance light LED lamp bead 6, the wiring board 2 are equipped with a projection Lamp cup 3, and the projection Lamp cup 3 is located at
Between wiring board 2 and optical lens 4, when high-beam condition, it is entire project Lamp cup 3 the light that distance light LED lamp bead 6 issues is carried out it is anti-
It penetrates, it is entire to project the light that Lamp cup 3 issues dipped beam LED lamp bead 5 and reflect when dipped beam state.
High-low beam integrated light tool, including lamp holder 1, wiring board 2, projection Lamp cup 3 and optical lens 4, wiring board 2 pass through two
Plate bolt 7 is fixed on lamp holder 1, and projection Lamp cup 3 is fixed on lamp holder 1 by two projection screws 8, and optical lens 4 passes through two
A mirror screw 9 is fixed on lamp holder 1.Entire lamps and lanterns are installed on vehicle by four lamps and lanterns screw (not shown).Plate bolt
7, identical screw can be used by projecting screw 8 and mirror screw 9 and lamps and lanterns screw.
As an improvement, the lamp bead group is located at the optical centre region of projection Lamp cup 3, preferably projection effect can be obtained
Fruit.
As an improvement, the dipped beam LED lamp bead 5 is arranged in, the distance light LED lamp bead 6 is arranged in down, the lamp bead group
Whole is in rectangular arranged, convenient for the maintenance of lamp bead.In other embodiments, it is also possible to dipped beam LED lamp bead to be arranged in down, distance light
LED lamp bead is arranged in.
As an improvement, 3 back side of projection Lamp cup has mounting post, projection screw 8 is equipped in the mounting post；The line
Road plate 2 is fixed in mounting base by plate bolt 7.In other schemes, wiring board 2 and projection Lamp cup 3 can be projected by same group
Screw 8 is fixed on lamp holder 1, reduces components, simplifies assembly process.
As an improvement, the lamp holder 1 is equipped with radiator 13.
As an improvement, the lamp holder 1 is aluminum lamp holder 1, the aluminum lamp holder 1 has multiple cooling fins, the multiple to dissipate
Backing forms the radiator 13.
As an improvement, the connection that the lamp holder 1 has a plate mounting portion 11 and extends to form from 11 both ends of plate mounting portion
Portion 12 opens up lens mounting hole and seat mounting hole on the interconnecting piece 12, forms the multiple heat dissipation on the plate mounting portion 11
Piece.
As an improvement, the interconnecting piece 12 is substantially in zigzag shape.12 inner end of interconnecting piece closing, to guarantee the structure of lamp holder 1
Intensity, 12 outer end of interconnecting piece opening and rear end opening, with improving radiating effect.Lamp holder 1 does not extend to form two of interconnecting piece 12
Face perforation, with improving radiating effect.In other embodiments, ventilation hole can be opened up in 12 inner end of interconnecting piece.
As an improvement, the lamp holder 1 is integrally formed.
As an improvement, the cross sectional shape of the projection Lamp cup 3 is rounded；The cross sectional shape of the optical lens 4 is rounded.
As an improvement, the front end of the projection Lamp cup 3 is located in optical lens 4, reduces dissipating for light and overflow.
As an improvement, it is PC or PBT etc. that the material of optical lens 4, which is the PMMA material that perhaps PC projects Lamp cup 3, with
Obtain excellent translucency and plating performance.
The beneficial effect of the high-low beam integrated light tool of the utility model embodiment one is: entire projection Lamp cup 3 is to dipped beam
It is reflected with distance light light, after optical lens 4, light efficiency utilization rate is compared with only incomplete reflecting mirror or branch lens
It is improved, and hot spot depth is longer, better effect is shone on road；Lamp bead group is located at the optical centre region of projection Lamp cup 3, can be with
Obtain better projection；The front end of projection Lamp cup 3 is located in optical lens 4, reduces dissipating for light and overflows；Part category only has five
Kind, type is few.
The above, the only specific embodiment of the invention, but the protection scope of the invention does not limit to
In this, being familiar with the those skilled in the art should be understood that the invention includes but is not limited to attached drawing and specific embodiment party above
Content described in formula.The modification of any function and structure principle without departing from the invention is intended to be included in claims
Range in.
Claims (10)
1. a kind of high-low beam integrated light tool, including lamp holder (1), lamp holder (1) front end are equipped with optical lens (4), lamp holder is also set on (1)
Have wiring board (2), wiring board (2) is equipped with lamp bead group, and lamp bead group includes at least one set of dipped beam LED lamp bead (5) and at least one set
Distance light LED lamp bead (6), it is characterised in that: the wiring board (2) is equipped with projection Lamp cup (3), projection Lamp cup (3) position
Between wiring board (2) and optical lens (4), when high-beam condition, entirely projects Lamp cup (3) and distance light LED lamp bead (6) are issued
Light reflected, when dipped beam state, entirely project the light that Lamp cup (3) issue dipped beam LED lamp bead (5) and reflect.
2. a kind of high-low beam integrated light tool according to claim 1, it is characterised in that: the lamp bead group is located at projection Lamp cup
(3) optical centre.
3. a kind of high-low beam integrated light tool according to claim 1, it is characterised in that: dipped beam LED lamp bead (5) arrangement
Upper, the distance light LED lamp bead (6) is arranged in down, and the lamp bead group is integrally in rectangular arranged.
4. a kind of high-low beam integrated light tool according to claim 1, it is characterised in that: the projection Lamp cup (3) back side tool
There is mounting post, is equipped with projection screw (8) in the mounting post.
5. a kind of high-low beam integrated light tool according to claim 1, it is characterised in that: the lamp holder (1) is equipped with heat dissipation
Device (13).
6. a kind of high-low beam integrated light tool according to claim 5, it is characterised in that: the lamp holder (1) is aluminum lamp holder
(1), the aluminum lamp holder (1) has multiple cooling fins, and the multiple cooling fin forms the radiator (13).
7. a kind of high-low beam integrated light tool according to claim 6, it is characterised in that: the lamp holder (1) is installed with plate
Portion (11) and the interconnecting piece (12) extended to form from plate mounting portion (11) both ends open up lens installation on the interconnecting piece (12)
Hole and seat mounting hole form the multiple cooling fin on the plate mounting portion (11).
8. a kind of high-low beam integrated light tool according to claim 7, it is characterised in that: the interconnecting piece (12) is substantially in several
Font.
9. a kind of high-low beam integrated light tool according to claim 1, it is characterised in that: the section of projection Lamp cup (3)
Shape is rounded, oval or rectangle；The cross sectional shape of the optical lens (4) is rounded, oval or rectangle.
10. a kind of high-low beam integrated light tool according to claim 1, it is characterised in that: the front end of projection Lamp cup (3)
In optical lens (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920125339.2U CN209295009U (en) | 2019-01-24 | 2019-01-24 | A kind of high-low beam integrated light tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920125339.2U CN209295009U (en) | 2019-01-24 | 2019-01-24 | A kind of high-low beam integrated light tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209295009U true CN209295009U (en) | 2019-08-23 |
Family
ID=67642574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920125339.2U Expired - Fee Related CN209295009U (en) | 2019-01-24 | 2019-01-24 | A kind of high-low beam integrated light tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209295009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111810915A (en) * | 2020-08-10 | 2020-10-23 | 浙江龙鼎车业有限公司 | Rectangular car headlight LED lens module automatic adjustment mechanism for far and near beams |
-
2019
- 2019-01-24 CN CN201920125339.2U patent/CN209295009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111810915A (en) * | 2020-08-10 | 2020-10-23 | 浙江龙鼎车业有限公司 | Rectangular car headlight LED lens module automatic adjustment mechanism for far and near beams |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190823 |