CN208535887U - Lens structure in car light - Google Patents
Lens structure in car light Download PDFInfo
- Publication number
- CN208535887U CN208535887U CN201821222540.4U CN201821222540U CN208535887U CN 208535887 U CN208535887 U CN 208535887U CN 201821222540 U CN201821222540 U CN 201821222540U CN 208535887 U CN208535887 U CN 208535887U
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- lens structure
- annular
- transparent material
- car light
- led
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Abstract
The utility model relates to lens structure in a kind of car light, including LED, annular lens structure；Annular lens structure includes the portion of transparent material close to LED and the scattering material part far from LED；Scattering material part is located at the most external of the annular light distribution structure, and its width is much smaller than portion of transparent material；Portion of transparent material is without surface treatment.The utility model is under the setting off of transparent feature, even if very thin dispersion effect, can also highlight its even results；Under the setting off by contrast of uniformly light-emitting, transparent material is no longer the transparent plastic of meaningless dullness to the feeling of people, and building come is a kind of penetrating feeling；It uniformly mutually sets each other off with penetrating two kinds of illumination effects and sets off by contrast mutually, visually forming one kind not only has depth feelings but also have both penetrating and uniform dual illumination effect, and vision is very full.
Description
Technical field
The utility model relates to a kind of car lights, are lens structures in a kind of car light specifically, belong to car light technology neck
Domain.
Background technique
At present in car light in the design of lens structure, it is especially keen to the uniform illumination effect of scattering material, but very thin
Light emitting region can not highlight uniform effect；For transparent material, clear area is often allowed by way of texture mapping
Domain seems not dull.
Car light designs at present, is all made into big planar for general bright area of evenly luminous effect, overall width A is extremely
Few 4mm or more can just highlight even results, as shown in Figure 1.
For the transparent material in vntreated region, generally all list can be weakened by adding strip decorative pattern or flake decorative pattern
The transparent feature of tune, as shown in Figures 2 and 3.
Summary of the invention
The purpose of this utility model is: lens structure in a kind of car light is provided, by thin-walled scattering material and transparent material
It combines, the penetrating effect of transparent region is seted off by contrast by scattering even results, thin-walled is highlighted by depth transparent effect and is uniformly imitated
Fruit, it is penetrating to set off by contrast mutually with even results, and then form the unique illumination effect with depth feelings.
The utility model takes following technical scheme:
Lens structure in a kind of car light, including LED1, annular lens structure；Annular lens structure includes close
The scattering material part 4 of the portion of transparent material 3 of LED and separate LED；Scattering material part 4 is located at the annular light distribution structure
The most external of mirror, and its width is much smaller than portion of transparent material 3；Portion of transparent material 3 is without surface treatment.
It further, further include wiring board 2, the LED1 is mounted on the wiring board 2.
Further, the annular light distribution structure with a thickness of being not less than 1.5mm.
Further, the annular light distribution structure is in bell shape.
Further, starting position of the wiring board 2 perpendicular to the annular light distribution structure.
Further, the annular light distribution structure mirror is the combination of interior lens or decorative circle or interior lens and decorative circle.
Further, the width of the scattering material part 4 is best less than 4mm, can also be wider.
The utility model has the beneficial effects that:
1) under the setting off of transparent feature, even if very thin dispersion effect, its even results can also be highlighted；
2) under the setting off by contrast of uniformly light-emitting, transparent material is no longer the transparent plastic of meaningless dullness to the feeling of people,
What is built is a kind of penetrating feeling；
3) uniformly mutually set each other off with penetrating two kinds of illumination effects and set off by contrast mutually, visually formed it is a kind of not only there are depth feelings but also
Penetrating and uniform dual illumination effect is had both, vision is very full.
Detailed description of the invention
Fig. 1 is the schematic diagram of big planar heat sink material.
Fig. 2 is the schematic diagram of transparent material strip decorative pattern.
Fig. 3 is the schematic diagram of transparent material flake.
Fig. 4 is lens structural schematic diagram in car light.
In figure, 1.LED, 2. wiring boards, 3. portion of transparent material, 4. scattering material parts.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and specific examples.
Referring to fig. 4, lens structure in a kind of car light, including LED1, annular lens structure；Annular lens structure packet
Include the portion of transparent material 3 close to LED and the scattering material part 4 far from LED；Scattering material part 4 is located at the annular and matches
The most external of mirror structure, and its width is much smaller than portion of transparent material 3；Portion of transparent material 3 is without surface treatment
It in this embodiment, further include wiring board 2 with continued reference to Fig. 4, the LED1 is mounted on the wiring board 2.
In this embodiment, the annular light distribution structure with a thickness of 1.5mm is not less than, do not have displaying in attached drawing.
In this embodiment, the annular light distribution structure is in bell shape, illustrates the annular light distribution of half in attached drawing 4
Structure is omitted in the other half figure, this attached drawing is omissive representation.
In this embodiment, referring to fig. 4, starting position of the wiring board 2 perpendicular to the annular lens structure.
In this embodiment, the annular lens structure is the group of interior lens or decorative circle or interior lens and decorative circle
It closes.
In this embodiment, the width of the scattering material part 4 need to only be greater than 1.5mm, and the prior art must be in 4mm
It is above just to find out even results.
Independent relatively narrow light emitting region is convex in the prior art does not show desired even results；Independent transparent material is done
Modelling feature seems very dull, just feels artificially to have added one layer of meaningless transparent plastic.
It, can setting off by the transparent material of appropriateness when even results cannot highlight for very narrow uniformly light-emitting feature
To achieve the effect that highlight, that is, shone simultaneously by the way that relatively narrow thin-walled scattering material to be combined together with transparent material, saturating
Under the setting off of bright feature, even if very thin even results, can also it highlight；As shown in Figure 4.
Meanwhile transparent material does not need to seem dull by any surface treatment, under the setting off by contrast of uniformly light-emitting,
What is built is a kind of penetrating feeling；Set off by contrast mutually moreover, uniformly mutually setting each other off with penetrating two kinds of illumination effects, vision
On formed and a kind of not only there are depth feelings and had both that penetrating and uniformly dual illumination effect, vision are very full.This programme is for width
Limited thin-walled feature is spent, its lighting effect can be enriched, uniformly mutually sets each other off with penetrating two kinds of illumination effects and sets off vision by contrast mutually
The depth feelings of upper formation, it may have very strong design sense.
It is the preferred embodiment of the utility model above, those of ordinary skill in the art can also carry out respectively on this basis
Kind of transformation improves, and under the premise of not departing from the utility model total design, these transformation or improves this reality all should belong to
Within the scope of novel be claimed.
Claims (7)
1. lens structure in a kind of car light, it is characterised in that:
Including LED (1), annular lens structure；
Annular lens structure includes the portion of transparent material (3) close to LED and the scattering material part (4) far from LED；Scattering
Material part (4) is located at the most external of the annular light distribution structure, and its width is much smaller than portion of transparent material (3)；
Portion of transparent material (3) is without surface treatment.
2. lens structure in car light as described in claim 1, it is characterised in that: it further include wiring board (2), the LED (1)
It is mounted on the wiring board (2).
3. lens structure in car light as described in claim 1, it is characterised in that: the annular lens structure with a thickness of
1.5mm-3mm。
4. lens structure in car light as described in claim 1, it is characterised in that: the annular lens structure is in horn mouth
Shape.
5. lens structure in car light as claimed in claim 2, it is characterised in that: wiring board (2) is matched perpendicular to the annular
The starting position of photo structure.
6. lens structure in car light as described in claim 1, it is characterised in that: the annular lens structure is interior light distribution
The combination of mirror or decorative circle or interior lens and decorative circle.
7. lens structure in car light as described in claim 1, it is characterised in that: the width of the scattering material part (4)
Less than 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821222540.4U CN208535887U (en) | 2018-07-31 | 2018-07-31 | Lens structure in car light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821222540.4U CN208535887U (en) | 2018-07-31 | 2018-07-31 | Lens structure in car light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208535887U true CN208535887U (en) | 2019-02-22 |
Family
ID=65386163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821222540.4U Active CN208535887U (en) | 2018-07-31 | 2018-07-31 | Lens structure in car light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208535887U (en) |
-
2018
- 2018-07-31 CN CN201821222540.4U patent/CN208535887U/en active Active
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