CN203404725U - Vehicle tail portion signal lamplight device - Google Patents
Vehicle tail portion signal lamplight device Download PDFInfo
- Publication number
- CN203404725U CN203404725U CN201320461845.1U CN201320461845U CN203404725U CN 203404725 U CN203404725 U CN 203404725U CN 201320461845 U CN201320461845 U CN 201320461845U CN 203404725 U CN203404725 U CN 203404725U
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- CN
- China
- Prior art keywords
- light
- illuminator
- vehicle tail
- reflecting mirror
- speculum
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Abstract
The utility model relates to a structure applied to a vehicle and used for processing lamplight, in particular to a vehicle tail portion signal lamplight device. The vehicle tail portion signal lamplight device comprises illuminants, a half-reflecting mirror and a reflecting mirror, wherein the reflecting mirror and the half-reflecting mirror are oppositely arranged to form a reflecting cavity, and the illuminants are arranged on one side of the reflecting mirror. Due to the adoption of the technical scheme, the lighting effect of a vehicle tail portion signal lamp can be effectively improved, and the vehicle tail portion signal lamplight device is simple in structural design and strong in three-dimensional effect.
Description
Technical field
The utility model relates to a kind of for motor vehicle structure that light is processed, and relates in particular to a kind of vehicle tail signal light device.
Background technology
Optical thin film general reference on optics or photoelectron element surface with the method depositions such as physical chemistry, utilize interference of light phenomenon to change that its optical characteristics produces anti-reflection, reflection, light splitting, color separation, band is logical or the various types of films system of the optical phenomena such as cut-off.It can be divided into anti-reflection film, high-reflecting film, filter coating, spectro-film, polarization and depolarized vibrating diaphragm etc.As projector, back projection television, digital camera, video camera, DVD, and the DWDM in optical communication, GFF optical filter etc., the performance of optical thin film has determined the final performance of these products to a great extent.Optical thin film is being broken through traditional category, is penetrated into more and more widely space probe, integrated circuit, biochip, Laser Devices, liquid crystal display in each ambits such as integrated optics.Half-reflecting mirror is exactly a kind of spectroscope forming at substrate surface plated film.Its another side has plated antireflection multilayer film.Half-reflecting mirror is divided into incident light reverberation and sees through light in the ratio of 1:1, therefore, and reverberation and see through the spectroscope that the ratio of light is 1:1 and be called half-reflecting mirror.Existing vehicle tail light fitting shape is single, and lighting effects are simple.
Utility model content
For solving the deficiencies in the prior art, the utility model provides a kind of and has utilized half reflection technology and make light fixture have the vehicle tail signal light device of good lighting effects, and it is simple in structure, is convenient to the layout in vehicle.
For achieving the above object, vehicle tail signal light device of the present utility model, comprises light source, also comprise half-reflecting mirror, with half-reflecting mirror be oppositely arranged to form the speculum of reflection chamber, described light source is arranged in emission cavity.By this structure, the light of illuminator is after half-reflecting mirror, the outgoing after half-reflecting mirror of part light, another part light is reflected back reflection chamber by half-reflecting mirror, the light of this reflection is reflected after mirror reflection again through half-reflecting mirror, so repeat, form the virtual image of depth stereoeffect, improved the lighting effects of rear indicator light., light source is arranged in emission cavity, the light of light source is through semi-reflective surface meanwhile, and light losing is less.
As to restriction of the present utility model, described light source comprises illuminator, and the light uniform surface that is arranged on equalizing light rays in the light transmission direction of illuminator, that make illuminator.
As the restriction to aforesaid way, described light uniform surface is frosting.
As a kind of version of the present utility model, described illuminator is arranged on the speculum in reflection chamber, is fixed with cover and is buckled in lens cap on illuminator, that consist of light uniform surface on speculum.Illuminator is arranged on to reflection chamber inside, and cover button lens cap, in conjunction with light uniform surface, the impact that illuminator is formed becomes band, and stereoeffect is stronger, and structure is compacter.
As another kind of version of the present utility model, described illuminator is arranged on the speculum outside reflection chamber, and described light uniform surface is arranged on speculum.By this, arrange, when the light source that can make illuminator and light uniform surface form is positioned at emission cavity, can simplify whole structure, be convenient to the installation of illuminator, simplified overall structure.
As the restriction to aforesaid way, described illuminator is LED lamp.
In sum, adopt the technical solution of the utility model, can effectively improve the lighting effects of vehicle tail signal lamp, its structural design is simple, and stereoeffect is stronger.
Accompanying drawing explanation
Below in conjunction with the drawings and the specific embodiments, the utility model is done further to describe in detail:
Fig. 1 is the structural representation of the utility model embodiment mono-;
Fig. 2 is the light transmission approach schematic diagram of structure shown in Fig. 1;
Fig. 3 is the structural representation of the utility model embodiment bis-.
In figure:
1, illuminator; 2, half-reflecting mirror; 3, reflection chamber; 4, speculum; 5, lens cap; 6, light uniform surface; 7, the virtual image.
The specific embodiment
embodiment mono-
The present embodiment relates to a kind of vehicle tail signal light device, and as shown in Figure 1, it comprises light source, also comprise half-reflecting mirror 2, with half-reflecting mirror 2 be oppositely arranged to form the speculum 4 of reflection chamber 3, described light source is arranged in emission cavity in 3.
Specifically, half-reflecting mirror 2 in the present embodiment has certain radian, light source is two that are arranged in emission cavity 3, and each light source is by illuminator 1, the light uniform surface 6 being arranged in the light transmission direction of illuminator 1 forms, the effect of light uniform surface 6 is that the light that illuminator 1 is sent carries out homogenising processing, as in the present embodiment, illuminator 1 is arranged on the speculum 4 in reflection chamber 3, be that illuminator 1 is arranged on the side that speculum 4 is relative with half-reflecting mirror 2, on speculum 4, be fixed with the lens cap 5 of two cuboids, these two lens caps 5 cover and are buckled on two illuminators 1 respectively.Three surfaces of lens cap 5 all adopt the light uniform surface 6 of the equalizing light rays that makes illuminator 1, and as adopted frosting, like this, the light being sent by illuminator 1, after light uniform surface 6 homogenising, makes the radiation direction of illuminator 1 better.
In use, as shown in Figure 2, the light that illuminator 1 sends, after light uniform surface 6, is emitted on half-reflecting mirror 2, wherein a part of light after half-reflecting mirror 2 outgoing to the outside of reflection chamber 3, another part light is in half-reflecting mirror 2 is reflected back reflection chamber 3, and this part light, after speculum 4 reflections, is incident upon half-reflecting mirror 2 again, in reflection chamber 3 outsides of speculum 4 one sides, form a virtual image 7 simultaneously.After so repeating down, form the virtual image 7 of a plurality of depths, effectively strengthened the stereoeffect of light.
embodiment bis-
The vehicle tail signal light device that the present embodiment relates to, basic identical with embodiment mono-, difference is the form that the arranges difference of light source, in the present embodiment, light source consists of illuminator 1 and light uniform surface 6, illuminator 1 is arranged on the speculum 4 outside reflection chamber 3, and as the frosting of light uniform surface 6, be arranged on speculum 4, in order to realize light uniform surface 6, be arranged on speculum 4, can in the one side that is positioned at reflection chamber 3 of speculum 4, be processed into frosting, like this, the light sending through illuminator 1 is after this frosted coating, directly be emitted on half-reflecting mirror 2, its light transfer route and embodiment mono-are basic identical, again repeat no more.
Claims (6)
1. a vehicle tail signal light device, comprises light source, it is characterized in that: also comprise half-reflecting mirror, with half-reflecting mirror be oppositely arranged to form the speculum of reflection chamber, described light source is arranged in emission cavity.
2. vehicle tail signal light device according to claim 1, is characterized in that: described light source comprises illuminator, and the light uniform surface that is arranged on equalizing light rays in the light transmission direction of illuminator, that make illuminator.
3. vehicle tail signal light device according to claim 2, is characterized in that: described light uniform surface is frosting.
4. according to the vehicle tail signal light device described in claim 2 or 3, it is characterized in that: described illuminator is arranged on the speculum in reflection chamber, on speculum, be fixed with cover and be buckled in lens cap on illuminator, that formed by light uniform surface.
5. according to the vehicle tail signal light device described in claim 2 or 3, it is characterized in that: described illuminator is arranged on the speculum outside reflection chamber, described light uniform surface is arranged on speculum.
6. according to the vehicle tail signal light device described in claim 2 or 3, it is characterized in that: described illuminator is LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320461845.1U CN203404725U (en) | 2013-07-31 | 2013-07-31 | Vehicle tail portion signal lamplight device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320461845.1U CN203404725U (en) | 2013-07-31 | 2013-07-31 | Vehicle tail portion signal lamplight device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203404725U true CN203404725U (en) | 2014-01-22 |
Family
ID=49940661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320461845.1U Expired - Lifetime CN203404725U (en) | 2013-07-31 | 2013-07-31 | Vehicle tail portion signal lamplight device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203404725U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089230A (en) * | 2014-06-20 | 2014-10-08 | 李星 | LED automobile lamp |
| CN108291695A (en) * | 2015-12-02 | 2018-07-17 | Lg伊诺特有限公司 | Lighting device and car light including the lighting device |
| CN108518647A (en) * | 2018-06-01 | 2018-09-11 | 华域视觉科技(上海)有限公司 | Automobile tail light with 3D depth visual effects |
-
2013
- 2013-07-31 CN CN201320461845.1U patent/CN203404725U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104089230A (en) * | 2014-06-20 | 2014-10-08 | 李星 | LED automobile lamp |
| CN108291695A (en) * | 2015-12-02 | 2018-07-17 | Lg伊诺特有限公司 | Lighting device and car light including the lighting device |
| US10563840B2 (en) | 2015-12-02 | 2020-02-18 | Lg Innotek Co., Ltd. | Lighting device and vehicle lamp comprising same |
| US10738970B2 (en) | 2015-12-02 | 2020-08-11 | Lg Innotek Co., Ltd. | Lighting device and vehicle lamp comprising same |
| CN108518647A (en) * | 2018-06-01 | 2018-09-11 | 华域视觉科技(上海)有限公司 | Automobile tail light with 3D depth visual effects |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181229 Address after: 071000 Chaoyang North Street (Xu), Xushui District, Baoding, Hebei, 299 Patentee after: MIND ELECTRONICS APPLIANCE Co.,Ltd. Address before: No. 2266 Chaoyang South Street, Baoding City, Hebei Province, 071000 Patentee before: GREAT WALL MOTOR Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140122 |