CN207455474U - A kind of New LED light guide illumination device of Auto side steering light illumination - Google Patents
A kind of New LED light guide illumination device of Auto side steering light illumination Download PDFInfo
- Publication number
- CN207455474U CN207455474U CN201721585844.2U CN201721585844U CN207455474U CN 207455474 U CN207455474 U CN 207455474U CN 201721585844 U CN201721585844 U CN 201721585844U CN 207455474 U CN207455474 U CN 207455474U
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- light guide
- plate
- lamp bead
- optical conductor
- led
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The utility model belongs to auto parts field, and in particular to a kind of New LED light guide illumination device of Auto side steering light illumination, including optical conductor and LED drive board component, optical conductor both ends are respectively arranged with first end stent and the second end stent.LED drive board component includes the first circuit drives plate, the first LED lamp bead, second circuit driving plate and the second LED lamp bead and power lead, the first circuit drives plate and the second circuit driving plate are connected to the power lead, first LED lamp bead and second LED lamp bead are respectively arranged on the first circuit drives plate and the second circuit driving plate, and the first circuit drives plate and the second circuit driving plate are individually fixed on the first end stent and the second end stent of optical conductor.The utility model overcome tradition using incandescent lamp bulb as light source occur form mist, ponding drop, ablation, the failure problems such as loose contact, and low energy consumption, and service life is long, meets national energy-saving environmental requirement.
Description
Technical field
The utility model belongs to auto parts field, and in particular to a kind of New LED light of Auto side steering light illumination
Lead lighting device.
Background technology
Auto side steering light is a kind of assisted illuminating lamp, is used primarily in Ackermann steer angle, and warning is played to other vehicles
Effect, be generally mounted to the both sides of vehicle body.At present, the Auto side steering light occupation rate of market using incandescent lamp bulb as light source
It is bigger, have the characteristics that it is cheap, simple in structure, but high energy consumption, form mist, ablation the shortcomings of it is more apparent.With LED
The appearance of new type light source, many medium-to-high grade automobiles start LED light source to be applied in automotive lighting design, because LED is with low
The good characteristic such as energy consumption, the response time is short, service life is long, energy conservation and environmental protection, it is deep to be liked by numerous automobile consumers.Tradition
The light source of Auto side steering light uses incandescent lamp bulb, and mainly by filament electrified regulation to incandescent state, being sent using heat radiation can
See the electric light source of light, but high energy consumption, form mist, ablation the shortcomings of protrude.Client feedback lamps and lanterns performance event on after market
The barrier problem frequency is high, is primarily due to phenomena such as water mist, water droplet, ablation, bad light source contacts often occur for lamp interior, serious shadow
Ring the satisfaction of client.
The content of the invention
The goal of the invention of the utility model is：In view of the above problems, a kind of low, long lifespan vapour of energy consumption is provided
The side steering indicating light installed New LED light guide illumination device of vehicle.
To achieve these goals, the technical solution adopted in the utility model is as follows：
A kind of New LED light guide illumination device of Auto side steering light illumination, including optical conductor and LED drive board group
Part, the optical conductor include light guide item and are arranged at the first end stent at light guide both ends and the second end stent；The LED
Drive plate assemblies include the first circuit drives plate, the first LED lamp bead, second circuit driving plate and the second LED lamp bead and power supply is led
Line, the first circuit drives plate and the second circuit driving plate are connected to the power lead, first circuit
Driving plate is fixed on the first end stent of the optical conductor, and first LED lamp bead is installed on first circuit drives
On plate, first LED lamp bead and the distance of the first end stent are 0.8-1.2mm, and the second circuit driving plate is consolidated
Due on the second end stent of the optical conductor, second LED lamp bead is arranged in the second circuit driving plate.
Preferably, the bottom surface of the optical conductor is designed to broached-tooth design according to total reflection principle.
Preferably, the power lead includes two solid conductors, and one end of the power lead is provided with a connector,
The connector includes slotting copper sheet thereon, and the connection of the slotting copper sheet and the power cord conducting wire is connected using crimp technology,
The pulling force that can bear 88.2N after crimping between each solid conductor and corresponding copper plug is not loosened in 5 minutes.
Preferably, the outside of the connector is provided with sheath.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are：
1. the utility model device is using LED light source heat is low, the response time is short, long lifespan and light guide have good lead
The features such as photosensitiveness, heat resistance, solve the high energy consumption being had currently on the market using incandescent lamp bulb as light source, form mist,
The shortcomings that ablation etc., the characteristics of reaching energy conservation and environmental protection, long lifespan.Optical conductor has good propagation characteristic, and LED light source is in light guide
It smooth can be propagated in body and form uniformly full light belt, meet regulation ECER87 requirements.In the utility model, optical conductor two
End is set end frame respectively, is easy to the utility model device being fixed on side steering indicating light installed lamp body.
2. the utility model is simple in structure, production cost is saved to a certain extent, and there is great promotional value.
Description of the drawings
Fig. 1 is the structure diagram of one better embodiment of the utility model New LED light guide illumination device.
Fig. 2 is the structure diagram of one better embodiment of optical conductor in the utility model New LED light guide illumination device.
Fig. 3 is the structure of one better embodiment of LED drive board component in the utility model New LED light guide illumination device
Schematic diagram.
Fig. 4 is the first circuit drives plate and the local knot of light-strip assembling in the utility model New LED light guide illumination device
Structure schematic diagram.
In attached drawing, 1- light guide items, 21- first end stents, 22- the second end stents, 31- the first circuit drives plates, 32-
Second circuit driving plate, the first LED lamp beads of 41-, the second LED lamp beads of 42-, 5- power leads, 6- sheaths.
Specific embodiment
The utility model discloses in view of the above problems, provide a kind of low, long lifespan the automobile side of energy consumption to turn to
Lamp New LED light guide illumination device.
The following is a combination of the drawings in the embodiments of the present utility model, the technical solution of the utility model is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the utility model part of the embodiment, instead of all the embodiments.Base
Embodiment in the utility model, the institute that those of ordinary skill in the art are obtained without making creative work
There is other embodiment, shall fall within the protection scope of the present invention.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to the technology of the utility model
The normally understood meaning of technical staff in domain is identical.It is simply in the term used in the description of the utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " include
The arbitrary and all combination of one or more relevant Listed Items.
Please referring also to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of New LED optical illumination of Auto side steering light illumination fill
It puts, including optical conductor and LED drive board component, the optical conductor includes light guide item 1 and the first end for being arranged at 1 both ends of light guide item
Portion's stent 21 and the second end stent 22；The LED drive board component include the first circuit drives plate 31, the first LED lamp bead 41,
32 and second LED lamp bead 42 of second circuit driving plate and power lead 5, the first circuit drives plate 31 and the second circuit
Driving plate is connected to the power lead 5, and the first circuit drives plate 31 is fixed on the first end of the optical conductor
On stent 21, first LED lamp bead 41 is installed on the first circuit drives plate 31, first LED lamp bead 41 and institute
The distance of first end stent 21 is stated as 0.8-1.2mm, the second circuit driving plate 32 is fixed on the second of the optical conductor
On end frame 22, second LED lamp bead 42 is arranged in the second circuit driving plate 32.In the utility model, institute
The bottom surface for stating optical conductor is designed to broached-tooth design according to total reflection principle.
In the present embodiment, the power lead 5 includes two solid conductors, and one end of the power lead 5 is provided with
One connector, the connector include slotting copper sheet thereon, and the slotting copper sheet is used with the connection of the power cord conducting wire and crimped
Technology connects, and the pulling force that can bear 88.2N after crimping between each solid conductor and corresponding copper plug is not loosened in 5 minutes.
In this embodiment, it is preferred that the outside of the connector is provided with sheath 6.
Operation principle：In the case of energization, LED lamp bead is lit, and light enters the light guide item 1, and light is described
It is totally reflected always in light guide item 1, generates uniformly full bright light band.
Above description is the detailed description for the preferable possible embodiments of the utility model, but embodiment is not limited to
The patent claim of the utility model, the equal variation or modification completed under the technical spirit suggested by all the utility model
Change, should all belong to the utility model and cover the scope of the claims.
Claims (4)
1. a kind of New LED light guide illumination device of Auto side steering light illumination, it is characterised in that：Including optical conductor and LED
Drive plate assemblies, the optical conductor include light guide item and are arranged at the first end stent at light guide both ends and the second end branch
Frame；The LED drive board component includes the first circuit drives plate, the first LED lamp bead, second circuit driving plate and the second LED light
Pearl and power lead, the first circuit drives plate and the second circuit driving plate are connected to the power lead, institute
It states the first circuit drives plate to be fixed on the first end stent of the optical conductor, first LED lamp bead is installed on described
On one circuit drives plate, the distance of first LED lamp bead and the first end stent is 0.8-1.2mm, second electricity
Road driving plate is fixed on the second end stent of the optical conductor, and second LED lamp bead is arranged at the second circuit and drives
On movable plate.
2. a kind of New LED light guide illumination device of Auto side steering light illumination according to claim 1, feature exist
In：The bottom surface of the optical conductor is designed to broached-tooth design according to total reflection principle.
3. a kind of New LED light guide illumination device of Auto side steering light illumination according to claim 1, feature exist
In：The power lead includes two solid conductors, and one end of the power lead is provided with a connector, the connector bag
Slotting copper sheet thereon is included, the connection of the slotting copper sheet and the power cord conducting wire is connected using crimp technology, each single after crimping
The pulling force that 88.2N can be born between conducting wire and corresponding copper plug is not loosened in 5 minutes.
4. a kind of New LED light guide illumination device of Auto side steering light illumination according to claim 3, feature
：The outside of the connector is provided with sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721585844.2U CN207455474U (en) | 2017-11-24 | 2017-11-24 | A kind of New LED light guide illumination device of Auto side steering light illumination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721585844.2U CN207455474U (en) | 2017-11-24 | 2017-11-24 | A kind of New LED light guide illumination device of Auto side steering light illumination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207455474U true CN207455474U (en) | 2018-06-05 |
Family
ID=62276858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721585844.2U Active CN207455474U (en) | 2017-11-24 | 2017-11-24 | A kind of New LED light guide illumination device of Auto side steering light illumination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207455474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830494A (en) * | 2017-11-24 | 2018-03-23 | 南宁燎旺车灯股份有限公司 | A kind of New LED light guide illumination device of Auto side steering light illumination |
-
2017
- 2017-11-24 CN CN201721585844.2U patent/CN207455474U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830494A (en) * | 2017-11-24 | 2018-03-23 | 南宁燎旺车灯股份有限公司 | A kind of New LED light guide illumination device of Auto side steering light illumination |
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