CN114704788A - Luminous interior trim part assembly - Google Patents
Luminous interior trim part assembly Download PDFInfo
- Publication number
- CN114704788A CN114704788A CN202111657959.9A CN202111657959A CN114704788A CN 114704788 A CN114704788 A CN 114704788A CN 202111657959 A CN202111657959 A CN 202111657959A CN 114704788 A CN114704788 A CN 114704788A
- Authority
- CN
- China
- Prior art keywords
- dimensional structure
- guide plate
- light guide
- light
- component assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910003460 diamond Inorganic materials 0.000 claims 1
- 239000010432 diamond Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 description 2
- 230000036651 mood Effects 0.000 description 2
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/0036—2-D arrangement of prisms, protrusions, indentations or roughened surfaces
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
- F21V2200/20—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of a generally planar shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2106/00—Interior vehicle lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The invention discloses a luminous interior trim part assembly which is characterized by comprising a lamp and a light guide plate, wherein the light guide plate comprises a plate body and a first three-dimensional structure; the lamp is arranged around the light guide plate and emits light towards the first three-dimensional structure, and the first three-dimensional structure reflects or refracts light. The light emitted by the lamp irradiates on the first three-dimensional structure of the light guide plate. Due to the first three-dimensional structure on the light guide plate, after the light irradiates the first three-dimensional structure on the light guide plate, the light can be reflected or refracted to generate a three-dimensional effect. The user can produce third dimension and science and technology sense in the process of using the product, so that the method is beneficial to increasing industrial additional output value for the whole product. The second three-dimensional structure is arranged, so that the reflection or refraction effect can be further increased.
Description
Technical Field
The invention relates to a luminous interior trim part assembly.
Background
There is a need for mood lighting in automotive upholstery, however, mood lighting is currently generally planar. The market has higher and higher requirements on atmosphere lamps, and the atmosphere lamps are required to have a three-dimensional effect.
Disclosure of Invention
The invention provides a luminous interior trim part assembly for solving the technical problems.
In order to achieve the above purpose, the invention is realized by the following technical scheme:
a lighted trim piece assembly, comprising:
a light fixture;
the light guide plate comprises a plate body and a first three-dimensional structure, and the first three-dimensional structure is arranged on the surface of the plate body;
the lamp is arranged around the light guide plate and emits light towards the first three-dimensional structure, and the first three-dimensional structure reflects or refracts light.
According to an embodiment of the present invention, the first three-dimensional structure is a plurality of first protrusions protruding from a surface of the plate body and/or a plurality of structures recessed from the surface of the plate body toward an inside of the plate body.
According to one embodiment of the invention, the first protrusion is a polyhedron or a body of revolution.
According to one embodiment of the invention, the first protrusion is a polyhedron which is bounded by rhomboid, triangular, square or trapezoidal faces.
According to one embodiment of the invention, the three-dimensional structure further comprises a second three-dimensional structure, wherein the second three-dimensional structure is arranged on the first three-dimensional structure and protrudes out of the surface of the first three-dimensional structure.
According to one embodiment of the invention, the first steric structure is the same as or different from the second steric structure.
According to one embodiment of the invention, the cross-section of the depressions is diamond-shaped, triangular, square-shaped or trapezoidal.
According to an embodiment of the present invention, the number of the first three-dimensional structures is plural, and the first three-dimensional structures are sequentially arranged in series or arranged at intervals.
The lamp light emitted by the lamp irradiates on the first three-dimensional structure of the light guide plate. Due to the first three-dimensional structure on the light guide plate, after the light irradiates the first three-dimensional structure on the light guide plate, the light can be reflected or refracted to generate a three-dimensional effect. The user can produce third dimension and science and technology sense in the in-process of using the product, is favorable to increasing industry additional output value for whole product like this. The second three-dimensional structure is arranged, so that the reflection or refraction effect can be further increased.
Drawings
Fig. 1 is a schematic diagram of a light guide plate according to the present invention.
Fig. 2 is a schematic view of a partial structure of the light guide plate according to the present invention.
Detailed Description
The invention is described in detail below with reference to the attached drawing figures:
as shown in fig. 1, the luminous interior assembly of the present embodiment includes a lamp (not shown) and a light guide plate 1. The light guide plate 1 comprises a plate body 11 and a first three-dimensional structure 12, wherein the first three-dimensional structure 12 is arranged on the surface of the plate body 11;
the lamp is disposed around the light guide plate 1, emits light toward the first three-dimensional structure 12, and the first three-dimensional structure 12 reflects or refracts light. According to an embodiment of the present invention, the first three-dimensional structure 12 is a plurality of first protrusions protruding from the surface of the plate body and/or a plurality of structures recessed from the surface of the plate body toward the inside of the plate body. According to one embodiment of the invention, the first protrusion is a polyhedron or a body of revolution. The first protrusion is a polyhedron formed by enclosing rhombic, triangular, square or trapezoidal surfaces.
In the example shown in the figures, the first three-dimensional structure 12 is a first protrusion protruding from the surface of the plate body 11, and the first protrusion is a polyhedron surrounded by six triangular planes 14.
According to an embodiment of the present invention, the display device further comprises a second three-dimensional structure 13, wherein the second three-dimensional structure 13 is disposed on the first three-dimensional structure 12 and protrudes from a surface of the first three-dimensional structure 12. The first three-dimensional structure and the second three-dimensional structure are the same or different. In the example shown in the figure, the second three-dimensional structure 13 is structurally different from the first three-dimensional structure 12. The second three-dimensional structure is a cylinder.
In another embodiment according to the present invention, the cross-section of the depressions is diamond-shaped, triangular, square-shaped or trapezoidal.
When the LED lamp is used, light of the lamp irradiates on the light guide plate. Because the first three-dimensional structure on the light guide plate, light can produce three-dimensional effect after shining the first three-dimensional structure on the light guide plate. The user can produce three-dimensional sense and science and technology sense in the process of using the product, so be favorable to increasing industry additional output value for whole product.
The examples of the present invention are provided for illustrative purposes only and are not intended to limit the scope of the claims, and other substantially equivalent alternatives may occur to those skilled in the art and are within the scope of the present invention.
Claims (8)
1. A lighted trim piece assembly, comprising:
a light fixture;
the light guide plate comprises a plate body and a first three-dimensional structure, wherein the first three-dimensional structure is arranged on the surface of the plate body;
the lamp is arranged around the light guide plate and emits light towards the first three-dimensional structure, and the first three-dimensional structure reflects or refracts light.
2. The illuminated interior trim component assembly of claim 1, wherein the first three-dimensional structure is a plurality of first protrusions protruding from a surface of the panel and/or a plurality of structures recessed from the surface of the panel into the interior of the panel.
3. The lighted trim component assembly of claim 2, wherein the first protrusion is a polyhedron or a body of revolution.
4. The illuminated interior trim component assembly of claim 3, wherein the first protrusion is a polyhedron bounded by diamond-shaped, triangular, square, or trapezoidal faces.
5. The lighted trim component assembly of claim 2, further comprising a second relief structure disposed on the first relief structure and protruding from a surface of the first relief structure.
6. The lighted trim component assembly of claim 5, wherein the first and second stereostructures are the same or different.
7. The illuminated interior trim component assembly of claim 2, wherein the recess has a diamond, triangular, square, or trapezoidal cross-section.
8. The illuminated interior trim component assembly of claim 1, wherein the first three-dimensional structure is a plurality of structures, and is sequentially arranged in series or at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111657959.9A CN114704788A (en) | 2021-12-30 | 2021-12-30 | Luminous interior trim part assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111657959.9A CN114704788A (en) | 2021-12-30 | 2021-12-30 | Luminous interior trim part assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114704788A true CN114704788A (en) | 2022-07-05 |
Family
ID=82167308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111657959.9A Pending CN114704788A (en) | 2021-12-30 | 2021-12-30 | Luminous interior trim part assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114704788A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101532636A (en) * | 2008-03-14 | 2009-09-16 | 智仁科技开发股份有限公司 | Light-emitting diode (LED) chip module and light source module |
| CN207394573U (en) * | 2017-11-13 | 2018-05-22 | 上海福宇龙汽车科技有限公司 | A kind of automotive trim atmosphere lamp light guide structure |
| CN209142008U (en) * | 2018-11-28 | 2019-07-23 | 格尔翰汽车配件(东莞)有限公司 | Atmosphere headlamp inside arrangements for automotive doors |
| CN110529824A (en) * | 2019-08-08 | 2019-12-03 | 浙江吉利汽车研究院有限公司 | A kind of fitting structure of automobile |
| CN111705394A (en) * | 2020-06-15 | 2020-09-25 | 上海凯密科实业有限公司 | Three-dimensional spacer fabric with hidden atmosphere lamp |
| CN213207458U (en) * | 2020-11-05 | 2021-05-14 | 乾大新材料有限公司 | Atmosphere lamp capable of emitting light uniformly |
| CN112963802A (en) * | 2021-03-05 | 2021-06-15 | 宁波华楷电子科技有限公司 | Three-dimensional atmosphere lamp assembly and installation and debugging method thereof |
-
2021
- 2021-12-30 CN CN202111657959.9A patent/CN114704788A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101532636A (en) * | 2008-03-14 | 2009-09-16 | 智仁科技开发股份有限公司 | Light-emitting diode (LED) chip module and light source module |
| CN207394573U (en) * | 2017-11-13 | 2018-05-22 | 上海福宇龙汽车科技有限公司 | A kind of automotive trim atmosphere lamp light guide structure |
| CN209142008U (en) * | 2018-11-28 | 2019-07-23 | 格尔翰汽车配件(东莞)有限公司 | Atmosphere headlamp inside arrangements for automotive doors |
| CN110529824A (en) * | 2019-08-08 | 2019-12-03 | 浙江吉利汽车研究院有限公司 | A kind of fitting structure of automobile |
| CN111705394A (en) * | 2020-06-15 | 2020-09-25 | 上海凯密科实业有限公司 | Three-dimensional spacer fabric with hidden atmosphere lamp |
| CN213207458U (en) * | 2020-11-05 | 2021-05-14 | 乾大新材料有限公司 | Atmosphere lamp capable of emitting light uniformly |
| CN112963802A (en) * | 2021-03-05 | 2021-06-15 | 宁波华楷电子科技有限公司 | Three-dimensional atmosphere lamp assembly and installation and debugging method thereof |
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