CN205504784U - Shine lamp module group before LED track traffic - Google Patents
Shine lamp module group before LED track traffic Download PDFInfo
- Publication number
- CN205504784U CN205504784U CN201620341859.3U CN201620341859U CN205504784U CN 205504784 U CN205504784 U CN 205504784U CN 201620341859 U CN201620341859 U CN 201620341859U CN 205504784 U CN205504784 U CN 205504784U
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- track traffic
- lamp body
- led
- led track
- headlamp module
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Abstract
The utility model discloses a shine lamp module group before LED track traffic, including the lamp body, install in the radiator of lamp body rear end, set up in drive arrangement in the radiator, install in a plurality of LED luminous particle on the circuit board of lamp body front end to and a plurality of reflection light cup, LED luminous particle is in in the reflection light cup, just reflection light cup is three -dimensional parabola shape, the diameter of radiator is no longer than 1.5 times of the lamp body diameter, LED luminous particle's light source point with parabola focus position coincidence on the reflection light cup. The utility model discloses a shine lamp module group before LED track traffic has spotlight, irradiating range is far away, can strong and weakly be bare characteristics such as regulation, high strength, temperature resistant height, durability height.
Description
Technical field
This utility model relates to a kind of track traffic auxiliary facility, is specifically related to a kind of LED track traffic
Headlamp module.
Background technology
The development of current global economy, increasingly highlights shortage of resources and problem of environmental pollution, the whole world
The energy is the most increasing with environmental protection pressure.In this context, countries in the world energy-conserving and environment-protective consciousness just by
Step strengthens, and energy-saving and emission-reduction, environmental conservation have become the main trend of Vehicles Collected from Market and industrial development environment.
Under this kind of premise, LED illumination is owing to its power is little, service life is long, at energy-conservation and ring
Protect two aspects and all occupy greater advantage, it has also become the first-selection of rail transportation projects illumination instantly.At present,
All there is the problem that illumination is relatively low in the LED headlamp of main flow, simultaneously because main flow LED headlamp is scattered
Hot device structure is big, and required installing space is the biggest, needs to leave certain installing space inside headstock,
Space is less, will be unable to install.
Utility model content
Therefore, the technical problems to be solved in the utility model is to overcome LED track in prior art to hand over
Logical headlamp illumination is relatively low, and heat spreader structures is big, and required installing space is big, installs the defect of inconvenience,
Thus providing a kind of illumination farther out, heat spreader structures is less, shines before LED track traffic easy for installation
Lamp module.
For solving above-mentioned technical problem, a kind of LED track traffic headlamp module of the present utility model, bag
Include lamp body, be installed on the radiator of described lamp body rear end, be arranged at the driving means in described radiator,
The some LED light-emitting particles being installed on the wiring board of described lamp body front end, and some reflection light cups,
Described LED light-emitting particles is in described reflection light cup, and described reflection light cup is three-dimensional parabola shaped
Shape, the diameter of described radiator is less than 1.5 times of lamp body diameter；The light of described LED light-emitting particles
Source point overlaps with its focal point position on described reflection light cup.
Described radiator has the radiation tooth that multi-disc be arranged in parallel, and described driving means is in described heat radiation
In the space that tooth surrounds.
Described radiation tooth is trapezoidal laminated structure.
Described LED light-emitting particles quantity is 6, and described reflection light cup is correspondingly provided with 6.
Described driving means is secondary voltage conversion equipment.
Also including installing plate, described installing plate forms through hole, the front end of described lamp body is through described
Through hole is fixedly installed on described installing plate.
Described lamp body is provided with and described lamp body is fixedly installed in the mounting ear on described installing plate.
Described installing plate material is Q235A.
Described radiator material is aluminium alloy.
Described reflection light cup material is fiberglass.
In the technical solution of the utility model, have the advantage that
1, in this utility model, by the light source point of LED light-emitting particles and the parabola on reflection light cup
Focal position overlaps, so that the light that LED light-emitting particles sends is reflected away by reflecting light cup, reaches
Optically focused, the purpose that irradiation distance is remote.
2, in this utility model, the radiation tooth that multi-disc be arranged in parallel, described driving means is in described
In the space that radiation tooth surrounds.The radiator structure using radiation tooth dispels the heat, and area of dissipation is big, tool
There is high-cooling property, so that LED track traffic headlamp module of the present utility model is capable of withstanding high temperature,
Therefore, the life-span for the LED track traffic headlamp module of utility model provides guarantee, makes light source
Internal temperature effectively distributes, and improves the serviceability to whole lamp.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model detailed description of the invention or technical side of the prior art
Case, will make simply the accompanying drawing used required in detailed description of the invention or description of the prior art below
Introduce, it should be apparent that, the accompanying drawing in describing below is a kind of embodiment of the present utility model, right
From the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to according to
These accompanying drawings obtain other accompanying drawing.
Fig. 1 is the structural representation of LED track traffic headlamp module of the present utility model；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is to remove the end after light source assembly for LED track traffic headlamp module of the present utility model
Face structural representation；
Description of reference numerals:
1-radiator；2-driving means；3-lamp body；4-reflects light cup；5-LED light-emitting particles；6-
Installing plate；11-radiation tooth；31-mounting ear.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, aobvious
So, described embodiment is a part of embodiment of this utility model rather than whole embodiments.
Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative work
The every other embodiment obtained under premise, broadly falls into the scope of this utility model protection.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited,
Term " is installed ", " being connected ", " connection " should be interpreted broadly, for example, it may be fixing even
Connect, it is also possible to be to removably connect, or be integrally connected；Can be to be mechanically connected, it is also possible to be electricity
Connect；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two elements
Internal connection.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Language concrete meaning in this utility model.
Additionally, technical characteristic involved in this utility model difference embodiment disclosed below is only
The conflict of not constituting each other just can be combined with each other.
Embodiment 1
As Figure 1-3, a kind of LED track traffic headlamp module of the present embodiment, including lamp body 3,
It is installed on the radiator 1 of described lamp body 3 rear end, is arranged at the driving means 2 in described radiator 1,
It is installed on the some LED light-emitting particles 5 on the wiring board of described lamp body 3 front end, and some reflection light
Cup 4, described LED light-emitting particles 5 is in described reflection light cup 4, and described reflection light cup 4 is vertical
Body parabolic shape, the diameter of described radiator 1 is less than 1.5 times of lamp body 3 diameter；Described LED
The light source point of light-emitting particles 5 overlaps with its focal point position on described reflection light cup 4.
Such scheme is core scheme of the present utility model, by the light source point by LED light-emitting particles 5
Overlap with its focal point position on described reflection light cup 4, so that LED light-emitting particles 5 sends
Light reflected away by reflecting light cup 4, reach optically focused, the purpose that irradiation distance is remote.
During how the structure of radiator has, in the present embodiment, to have multi-disc parallel for the most described radiator
The radiation tooth 11 arranged, described driving means 2 is in the space that described radiation tooth 11 surrounds.Use
The radiator structure of radiation tooth dispels the heat, and area of dissipation is big, has high-cooling property, so that this reality
It is capable of withstanding high temperature, therefore, for the LED of utility model with novel LED track traffic headlamp module
The life-span of track traffic headlamp module provides guarantee, makes light source internal temperature effectively distribute,
Improve the serviceability to whole lamp.
Further, the most described radiation tooth 11 is trapezoidal laminated structure.
The number of LED light-emitting particles 5 can be arranged as required to, and in the present embodiment, described LED sends out
Light granule 5 quantity is 6, and described reflection light cup 4 is correspondingly provided with 6.The most each reflection light cup 4
A middle corresponding LED light-emitting particles 5.Preferably 1 LED light-emitting particles 5 is in central authorities, remaining 5
LED light-emitting particles 5 is uniformly distributed, in plum blossom-shaped around this central luminescence granule.
Further, described driving means 2 is secondary voltage conversion equipment.Light fixture utilizes secondary voltage to turn
Changing device can realize strong and weak light function by changing power, meets relevant lighting standard requirement, 260
At meter, illumination is up to 2Lx.
LED track traffic headlamp module of the present utility model also includes installing plate 6, described installing plate 6
On form through hole, the front end of described lamp body 3 is fixedly installed in described installing plate 6 through described through hole
On.In the present embodiment, described lamp body 3 is provided with and described lamp body 3 is fixedly installed in described installation
Mounting ear 31 on plate 6, is fixed on described by screw through described mounting ear 31 by described lamp body 3
On installing plate 6.Such mounting structure, is not only simple in structure, lightweight, and readily accessible.
When design, the most described installing plate 6 material is Q235A.Described radiator 1 material is that aluminum closes
Gold.Described reflection light cup 4 material is fiberglass.These materials all meet fire-protection standard, use and more pacify
Entirely.
Obviously, above-described embodiment is only for clearly demonstrating example, and not to embodiment party
The restriction of formula.For those of ordinary skill in the field, the most also may be used
To make other changes in different forms.Here without also all of embodiment being given
With exhaustive.And the obvious change thus extended out or variation are created still in this utility model
Protection domain among.
Claims (10)
1. a LED track traffic headlamp module, including lamp body (3), is installed on described lamp body (3)
The radiator (1) of rear end, the driving means (2) being arranged in described radiator (1), it is installed on institute
State the some LED light-emitting particles (5) on the wiring board of lamp body (3) front end, and some reflection light cups
(4), described LED light-emitting particles (5) is in described reflection light cup (4), and described reflection light
Cup (4) is three-dimensional parabolic shape, it is characterised in that: the diameter of described radiator (1) is less than
1.5 times of lamp body (3) diameter；The light source point of described LED light-emitting particles (5) and described reflection light
Its focal point position on cup (4) overlaps.
LED track traffic headlamp module the most according to claim 1, it is characterised in that institute
Stating radiator and have the radiation tooth (11) that multi-disc be arranged in parallel, described driving means (2) is in described
In the space that radiation tooth (11) surrounds.
LED track traffic headlamp module the most according to claim 2, it is characterised in that institute
Stating radiation tooth (11) is trapezoidal laminated structure.
4., according to the LED track traffic headlamp module according to any one of claim 1-3, it is special
Levying and be, described LED light-emitting particles (5) quantity is 6, and described reflection light cup (4) sets accordingly
There are 6.
LED track traffic headlamp module the most according to claim 1, it is characterised in that institute
Stating driving means (2) is secondary voltage conversion equipment.
6. according to the LED track traffic headlamp module described in claim 1, it is characterised in that
Also include installing plate (6), described installing plate (6) forms through hole, before described lamp body (3)
End is fixedly installed on described installing plate (6) through described through hole.
7. according to the LED track traffic headlamp module described in claim 6, it is characterised in that
Described lamp body (3) is provided with and described lamp body (3) is fixedly installed in the peace on described installing plate (6)
Dress ear (31).
LED track traffic headlamp module the most according to claim 7, it is characterised in that institute
Stating installing plate (6) material is Q235A.
9., according to the LED track traffic headlamp module according to any one of claim 1-3, it is special
Levying and be, described radiator (1) material is aluminium alloy.
10., according to the LED track traffic headlamp module according to any one of claim 1-3, it is special
Levying and be, described reflection light cup (4) material is fiberglass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620341859.3U CN205504784U (en) | 2016-04-20 | 2016-04-20 | Shine lamp module group before LED track traffic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620341859.3U CN205504784U (en) | 2016-04-20 | 2016-04-20 | Shine lamp module group before LED track traffic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205504784U true CN205504784U (en) | 2016-08-24 |
Family
ID=56706002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620341859.3U Active CN205504784U (en) | 2016-04-20 | 2016-04-20 | Shine lamp module group before LED track traffic |
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| Country | Link |
|---|---|
| CN (1) | CN205504784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902105A (en) * | 2021-03-25 | 2021-06-04 | 兰普电器股份有限公司 | Special-shaped side reflection headlamp |
-
2016
- 2016-04-20 CN CN201620341859.3U patent/CN205504784U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902105A (en) * | 2021-03-25 | 2021-06-04 | 兰普电器股份有限公司 | Special-shaped side reflection headlamp |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |