CN114854066A - Automobile interior and exterior decorative coating structure with opaque decorative patterns - Google Patents
Automobile interior and exterior decorative coating structure with opaque decorative patterns Download PDFInfo
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- CN114854066A CN114854066A CN202210445253.4A CN202210445253A CN114854066A CN 114854066 A CN114854066 A CN 114854066A CN 202210445253 A CN202210445253 A CN 202210445253A CN 114854066 A CN114854066 A CN 114854066A
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- 238000000576 coating method Methods 0.000 title claims abstract description 127
- 239000011248 coating agent Substances 0.000 title claims abstract description 124
- 239000000463 material Substances 0.000 claims abstract description 49
- 238000009500 colour coating Methods 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 59
- 239000011247 coating layer Substances 0.000 claims description 47
- 238000005240 physical vapour deposition Methods 0.000 claims description 43
- 239000011241 protective layer Substances 0.000 claims description 24
- 238000007766 curtain coating Methods 0.000 claims description 13
- 238000007639 printing Methods 0.000 claims description 13
- 238000005507 spraying Methods 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 12
- 229910052738 indium Inorganic materials 0.000 claims description 7
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 7
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052804 chromium Inorganic materials 0.000 claims description 6
- 239000011651 chromium Substances 0.000 claims description 6
- 238000010894 electron beam technology Methods 0.000 claims description 6
- 230000008020 evaporation Effects 0.000 claims description 6
- 238000001704 evaporation Methods 0.000 claims description 6
- 238000001755 magnetron sputter deposition Methods 0.000 claims description 6
- 150000002739 metals Chemical class 0.000 claims description 6
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000005034 decoration Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010329 laser etching Methods 0.000 abstract description 4
- 239000012790 adhesive layer Substances 0.000 description 4
- 239000003086 colorant Substances 0.000 description 4
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010147 laser engraving Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
- C23C14/20—Metallic material, boron or silicon on organic substrates
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
- C23C14/20—Metallic material, boron or silicon on organic substrates
- C23C14/205—Metallic material, boron or silicon on organic substrates by cathodic sputtering
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2333/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2333/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
- C08J2333/06—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters of esters containing only carbon, hydrogen, and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C08J2333/10—Homopolymers or copolymers of methacrylic acid esters
- C08J2333/12—Homopolymers or copolymers of methyl methacrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2355/00—Characterised by the use of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08J2323/00 - C08J2353/00
- C08J2355/02—Acrylonitrile-Butadiene-Styrene [ABS] polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates
Abstract
The invention belongs to the technical field of automobile decorative coatings, and provides an automobile interior and exterior decorative coating structure with opaque decorative patterns, which comprises an element material layer, a first coating and a second coating, wherein the first coating and the second coating are staggered together, part of area of the second coating is laminated together with the first coating and is positioned on the lower surface of the element material layer, and the rest area of the second coating is directly positioned on the lower surface of the element material layer. The invention has the advantages that the element material layer, the PVD coating and the color coating are mutually combined, and the combination of the PVD, the laser etching, the coating and other coatings achieves the light transmission or wave transmission or shading function while achieving the decorative effect of the light transmission decorative pattern, and the integral appearance is beautiful and the wave transmission is good.
Description
Technical Field
The invention belongs to the technical field of automobile decorative coatings, and relates to an automobile interior and exterior decorative coating structure with opaque decorative patterns.
Background
Along with the rise of automobile intellectualization and electromotion, more and more automobile interior and exterior parts have the functions of light emitting or wave transmitting while playing the role of appearance decoration, such as automobile light emitting signs, ACC signs and the like.
Disclosure of Invention
The present invention provides an automotive interior/exterior coating structure with opaque decorative patterns, which has a light transmitting function, a wave transmitting function, or a light shielding function while achieving a decorative effect, in view of the current situation of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: the coating structure of the interior and the exterior of the automobile with the opaque decorative patterns is characterized by comprising a base material layer, a first coating and a second coating, wherein the first coating and the second coating are staggered together, a partial area of the second coating is laminated together with the first coating and is positioned on the lower surface of the base material layer, and the rest area of the second coating is directly positioned on the lower surface of the base material layer.
In the above automotive interior and exterior coating structure with the opaque decorative pattern, the material layer is made of a transparent material, the material layer is made of one of PC, PMMA and ABS materials, the upper surface of the material layer is provided with the front protective layer, the front protective layer is a transparent coating, and the front protective layer is realized by one of spraying, curtain coating and printing.
As one mode, in the above automotive interior and exterior coating structure with the opaque decorative pattern, the first coating is a first PVD coating, and the second coating is a first colored coating of black or other colors.
In the automotive interior and exterior coating structure with the opaque decorative pattern, the first PVD coating is located below the base material layer, the first PVD coating covers a partial area of the lower surface of the base material layer, the first PVD coating is a metal coating, the first PVD coating is an alloy of one or more metals of chromium, indium, aluminum and the like, and the first PVD coating is implemented by one of three modes of evaporation coating, magnetron sputtering and electron beam coating.
In the automotive interior and exterior coating structure with the opaque decorative patterns, the lower surface of the first colored coating is provided with one of a bonding layer and a protective layer or the combination of two layers of the bonding layer and the protective layer, and the bonding layer and the protective layer are realized by one of spraying, curtain coating or printing.
As another mode, in the above automotive interior and exterior coating structure with an opaque decorative pattern, the first coating layer is a second colored coating layer with black color or other colors, and the second coating layer is a transparent coating layer.
In the above automotive interior and exterior coating structure with the opaque decorative pattern, the second colored coating is located below the base material layer, covers a partial area of the lower surface of the base material layer, and is realized by one of spraying, curtain coating or printing.
In the automotive interior and exterior coating structure with the opaque decorative patterns, the lower surface of the transparent coating is provided with a second PVD coating which is a metal coating and is an alloy of one or more metals of chromium, indium, aluminum and the like, and the second PVD coating is realized by one of evaporation coating, magnetron sputtering and electron beam coating.
In the automotive interior and exterior coating structure with the opaque decorative patterns, the lower surface of the second PVD coating layer is provided with a rear protective layer, the rear protective layer is a transparent or other color coating, and the rear protective layer is formed by one of spraying, curtain coating or printing.
Compared with the prior art, the invention has the advantages that the transparent or wave-transparent or shading function is realized while the transparent decorative pattern decorative effect is achieved by combining the element material layer, the PVD coating and the color coating and combining the PVD coating, the laser etching, the coating and the like, the integral appearance is attractive, and the wave-transparent property is good.
Drawings
FIG. 1 is a schematic view of an embodiment of the opaque decorative pattern of the coating structure for automotive interior and exterior trim;
FIG. 2 is a schematic view of an embodiment of the opaque decorative pattern on the exterior and interior of the vehicle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the invention and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting to the scope of the present invention.
In the figure; a vegetable layer 100; a front surface protective layer 200; a first PVD coating 300; a first colored coating 400; a bonding layer 500; a protective layer 600; a second colored coating 700; a transparent coating 800; a second PVD coating 900; a rear protective layer 1000.
Example one
As shown in fig. 1, the automotive interior and exterior trim coating structure of the opaque decorative pattern can realize a wave-transmitting function when a non-conductive coating such as indium is plated, and includes a material layer 100, a first coating and a second coating, wherein the material layer 100 is made of a transparent material, the material layer 100 is made of one of PC, PMMA and ABS materials, the upper surface of the material layer 100 is provided with a front protection layer 200, the front protection layer 200 is a transparent coating, the front protection layer 200 is realized by one of spraying, curtain coating or printing, the first coating and the second coating are staggered, a partial region of the second coating is laminated together with the first coating and is located on the lower surface of the material layer 100, and the remaining region of the second coating is directly located on the lower surface of the material layer 100, so that the completely opaque decorative pattern can be realized and the wave-transmitting function can be realized.
Specifically, when the first coating is the first PVD coating 300, the first PVD coating 300 is located under the base material layer 100, the first PVD coating 300 does not cover the whole area of the lower surface of the base material layer 100, the first PVD coating 300 only covers a partial area of the lower surface of the base material layer 100, the first PVD coating 300 is a metal coating, the first PVD coating 300 is an alloy of one or more metals of chromium, indium, aluminum, and the like, the first PVD coating 300 is realized by one of three ways of evaporation coating, magnetron sputtering, and electron beam coating, mainly by performing laser etching after PVD coating on the base material layer 100, peeling off the PVD coating on the partial area of the upper portion of the base material layer 100 to realize the first PVD coating 300, and the second coating is the first colored coating 400 of black or other colors, the first colored coating 400 can be realized by spraying, curtain coating, printing, and the like, wherein the first PVD coating 300 and the first colored coating 400 are interlaced together, the partial area of the first colored coating 400 is laminated together with the first PVD coating 300 and is located on the lower surface of the base material layer 100, the remaining area of the first colored coating 400 is directly located on the lower surface of the base material layer 100, the lower surface of the first colored coating 400 is provided with one of the adhesive layer 500 and the protective layer 600 or is a combination of two layers of the adhesive layer 500 and the protective layer 600, the adhesive layer 500 and the protective layer 600 are realized by one of spraying, curtain coating or printing, wherein the two layers of the adhesive layer 500 and the protective layer 600 can be selected according to actual needs.
Example two
As shown in fig. 2, when the first coating layer is a second colored coating layer 700 with black color or other colors, the second coating layer is a transparent coating layer 800, the second colored coating layer 700 can be realized by spraying, curtain coating, printing, etc., the second colored coating layer 700 is located under the base material layer 100, the second colored coating layer 700 does not cover the lower surface area of the whole base material layer 100, the second colored coating layer 700 only covers a partial area of the lower surface of the base material layer 100, the second colored coating layer 700 is formed by performing laser engraving on the entire back surface of the base material layer 100, and then peeling off a partial area on the base material layer 100 to form the second colored coating layer 700, wherein the second colored coating layer 700 and the transparent coating layer 800 are staggered together, the partial area of the transparent coating layer 800 is laminated together with the second colored coating layer 700 and located on the lower surface of the base material layer 100, and the remaining area of the transparent coating layer 800 is directly located on the lower surface of the base material layer 100, the transparent coating 800 can be selected to be reserved or cancelled according to actual situations, the lower surface of the transparent coating 800 is provided with a second PVD coating 900, the second PVD coating 900 is a metal coating, the second PVD coating 900 is an alloy of one or more metals of chromium, indium, aluminum and the like, the second PVD coating 900 is realized by one of evaporation coating, magnetron sputtering and electron beam coating, the lower surface of the second PVD coating 900 is provided with a rear protection layer 1000, the rear protection layer 1000 is a transparent or other color coating, the rear protection layer 1000 is realized by one of spraying, curtain coating or printing, thus, by utilizing the mutual combination of the element material layer 100, the PVD coating and the color coating and the combination of the PVD, the laser etching, the coating and the like, the decorative effect of the light-transmitting decorative patterns is achieved, and meanwhile, the functions of light transmission, wave transmission and shading are achieved, the whole appearance is attractive, and the wave transmission performance is good.
It should be noted that the descriptions related to "first", "second", "a", etc. in the present invention are only used for descriptive purposes and are not to be construed as indicating or implying relative importance or implicit indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise. The terms "connected," "fixed," and the like are to be construed broadly, e.g., "fixed" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (9)
1. The automobile interior and exterior decoration coating structure with the opaque decorative patterns is characterized by comprising an element material layer, a first coating layer and a second coating layer, wherein the first coating layer and the second coating layer are staggered together, a partial area of the second coating layer is laminated with the first coating layer and is positioned on the lower surface of the element material layer, and the rest area of the second coating layer is directly positioned on the lower surface of the element material layer.
2. The automotive interior and exterior trim coating structure with the opaque decorative pattern according to claim 1, wherein the material layer is made of a transparent material, the material of the material layer is made of one of PC, PMMA and ABS, the upper surface of the material layer is provided with a front protective layer, the front protective layer is a transparent coating, and the front protective layer is formed by one of spraying, curtain coating and printing.
3. The automotive interior and exterior trim coating structure according to claim 2, wherein the first coating is a first PVD coating and the second coating is a first colored coating of black or other color.
4. The automotive interior and exterior trim coating structure with an opaque decorative pattern as claimed in claim 3, wherein the first PVD coating layer is disposed under the base material layer, the first PVD coating layer covers a partial area of the lower surface of the base material layer, the first PVD coating layer is a metal coating layer, the first PVD coating layer is an alloy of one or more metals selected from chromium, indium, aluminum and the like, and the first PVD coating layer is implemented by one of three manners of evaporation coating, magnetron sputtering and electron beam coating.
5. The automotive interior and exterior trim coating structure with an opaque decorative pattern as claimed in claim 4, wherein the first colored coating has a bonding layer, a protective layer or a combination of two layers, and the bonding layer and the protective layer are formed by one of spraying, curtain coating or printing.
6. The coating structure for automotive interiors and exteriors having an opaque decorative pattern as claimed in claim 2, wherein said first coating layer is a second colored coating layer of black or other color, and said second coating layer is a clear coating layer.
7. The automotive interior and exterior trim coating structure according to claim 6, wherein the second colored coating layer is disposed under the base material layer, and the second colored coating layer covers a partial area of the lower surface of the base material layer, and the second colored coating layer is formed by one of spraying, curtain coating and printing.
8. The automotive interior and exterior trim coating structure with an opaque decorative pattern as claimed in claim 7, wherein the lower surface of the transparent coating layer has a second PVD coating layer, the second PVD coating layer is a metal coating layer, the second PVD coating layer is an alloy of one or more metals selected from chromium, indium, aluminum, etc., and the second PVD coating layer is implemented by one of evaporation coating, magnetron sputtering and electron beam coating.
9. The automotive interior and exterior trim coating structure with an opaque decorative pattern as claimed in claim 8, wherein the second PVD coating layer has a rear protective layer on the lower surface thereof, the rear protective layer is a transparent or other color coating, and the rear protective layer is formed by one of spraying, curtain coating or printing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210445253.4A CN114854066A (en) | 2022-04-26 | 2022-04-26 | Automobile interior and exterior decorative coating structure with opaque decorative patterns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210445253.4A CN114854066A (en) | 2022-04-26 | 2022-04-26 | Automobile interior and exterior decorative coating structure with opaque decorative patterns |
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| Publication Number | Publication Date |
|---|---|
| CN114854066A true CN114854066A (en) | 2022-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210445253.4A Pending CN114854066A (en) | 2022-04-26 | 2022-04-26 | Automobile interior and exterior decorative coating structure with opaque decorative patterns |
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|---|---|---|---|---|
| CN1652398A (en) * | 2004-02-02 | 2005-08-10 | 丰田自动车株式会社 | Molded component for beam path of radar apparatus |
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| US20140113089A1 (en) * | 2012-10-18 | 2014-04-24 | Fih (Hong Kong) Limited | Electronic device housing and method for manufacturing same |
| CN109016712A (en) * | 2018-07-11 | 2018-12-18 | 广东东田转印新材料有限公司 | A kind of light transmission diaphragm embedding note with light display color pattern and suitable mould |
| CN209534936U (en) * | 2018-11-02 | 2019-10-25 | 广州汽车集团股份有限公司 | A kind of wave transparent automobile principal mark and a kind of automobile |
| WO2020126944A1 (en) * | 2018-12-17 | 2020-06-25 | Compagnie Plastic Omnium | Backlit bodywork part |
| CN112248944A (en) * | 2020-09-27 | 2021-01-22 | 宁波信泰机械有限公司 | Light-tight and light-tight automobile luminous exterior decoration |
| CN112706469A (en) * | 2019-10-24 | 2021-04-27 | 东阳实业厂股份有限公司 | Vehicle trim panel and method of forming the same |
| CN218478696U (en) * | 2022-04-26 | 2023-02-14 | 嘉兴敏惠汽车零部件有限公司 | Automobile interior and exterior decorative coating structure with opaque decorative patterns |
-
2022
- 2022-04-26 CN CN202210445253.4A patent/CN114854066A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1652398A (en) * | 2004-02-02 | 2005-08-10 | 丰田自动车株式会社 | Molded component for beam path of radar apparatus |
| CN102858100A (en) * | 2011-06-28 | 2013-01-02 | 比亚迪股份有限公司 | Electronic product shell and manufacturing method thereof |
| US20140113089A1 (en) * | 2012-10-18 | 2014-04-24 | Fih (Hong Kong) Limited | Electronic device housing and method for manufacturing same |
| CN109016712A (en) * | 2018-07-11 | 2018-12-18 | 广东东田转印新材料有限公司 | A kind of light transmission diaphragm embedding note with light display color pattern and suitable mould |
| CN209534936U (en) * | 2018-11-02 | 2019-10-25 | 广州汽车集团股份有限公司 | A kind of wave transparent automobile principal mark and a kind of automobile |
| WO2020126944A1 (en) * | 2018-12-17 | 2020-06-25 | Compagnie Plastic Omnium | Backlit bodywork part |
| CN112706469A (en) * | 2019-10-24 | 2021-04-27 | 东阳实业厂股份有限公司 | Vehicle trim panel and method of forming the same |
| CN112248944A (en) * | 2020-09-27 | 2021-01-22 | 宁波信泰机械有限公司 | Light-tight and light-tight automobile luminous exterior decoration |
| CN218478696U (en) * | 2022-04-26 | 2023-02-14 | 嘉兴敏惠汽车零部件有限公司 | Automobile interior and exterior decorative coating structure with opaque decorative patterns |
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