CN217598482U - Light-transmitting skin structure, decorative skin with light-transmitting and touch system, and vehicle - Google Patents
Light-transmitting skin structure, decorative skin with light-transmitting and touch system, and vehicle Download PDFInfo
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- CN217598482U CN217598482U CN202221531751.2U CN202221531751U CN217598482U CN 217598482 U CN217598482 U CN 217598482U CN 202221531751 U CN202221531751 U CN 202221531751U CN 217598482 U CN217598482 U CN 217598482U
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- 239000004800 polyvinyl chloride Substances 0.000 claims description 6
- 229920002397 thermoplastic olefin Polymers 0.000 claims description 6
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims description 5
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims description 5
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 5
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Abstract
The utility model discloses a light-transmitting surface skin structure, a decorative surface skin with light-transmitting and touch systems and a vehicle, wherein the light-transmitting surface skin structure is applied to the decorative surface skin with the light-transmitting and touch systems and comprises a light-transmitting surface skin layer, a light-transmitting membrane layer and a light-transmitting framework layer; the light-transmitting surface layer, the light-transmitting membrane layer and the light-transmitting framework layer are adjacently connected in pairs to form a whole; and the light-transmitting film layer is provided with a preset pattern. The embodiment of the utility model provides a printing opacity epidermis structure, decoration epidermis and vehicle that have printing opacity and touch system have solved current printing opacity epidermis luminousness relatively poor, and visual effect is not good, the not enough technical problem of feel of touch pressure feedback, through design printing opacity epidermal layer, printing opacity diaphragm layer and printing opacity casing layer, adjacent two liang of combinations form one whole, have optimized luminousness and pressure feedback feel, have improved passenger's experience with.
Description
Technical Field
The utility model belongs to the technical field of automotive interior technique and specifically relates to relate to printing opacity epidermis structure, decoration epidermis and vehicle that have printing opacity and touch system.
Background
With the development of the automobile industry and the improvement of the living standard of people, automobiles become mass consumer goods and gradually enter common families, and become a third living space integrating driving and traveling, working, leisure, entertainment and fashion. The economic development and the social progress promote the consumption and the upgrade of products, and the requirements of people on automobiles are far beyond the level of travel tools. Interior spaces of higher perceived quality, which are comfortable, safe, healthy, and environmentally friendly, have become new consumer appeal.
At present, a decoration skin assembly mechanism containing electromechanical integration becomes an important component part of an intelligent interior, and the implementation of the application can expand the design and the exertion space of the interior modeling, improve the VI integration level, reduce the arrangement difficulty and reduce the weight; compared with the traditional interior decoration, the intelligent interior decoration integrated with the light-transmitting skin is monotonous, mechanical, inflexible and heavy, and is more scientific, cool, dazzling, electronic and intelligent.
The existing light-transmitting skin structure is that a single-layer optical fiber skin is arranged on a touch light-emitting component, an engraved pattern of the optical fiber skin is lightened under the irradiation of a light source in the touch light-emitting component, and the touch feedback pressure of a user is transmitted to the touch light-emitting component, so that intelligent interaction is realized. However, on the one hand, the light transmittance of the single-layer light-transmitting skin structure is low, and the visual presentation effect of the imprinted pattern is poor under the influence of external natural light, and on the other hand, the existing light-transmitting skin structure is limited by the structure and material, and the texture of touch pressure feedback is poor, so that the use experience of passengers is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model provides a printing opacity epidermis structure, decoration epidermis and vehicle that have printing opacity and touch system to solve above-mentioned technical problem, through design printing opacity epidermal layer, printing opacity diaphragm layer and printing opacity casing ply, adjacent two liang of combinations form one whole, have optimized luminousness and pressure feedback feel, have improved passenger's with experience.
In order to solve the above technical problem, an embodiment of the present invention provides a light-transmitting skin structure, which is applied to a decorative skin having a light-transmitting and touch system, and includes a light-transmitting skin layer, a light-transmitting membrane layer, and a light-transmitting skeleton layer;
the light-transmitting surface layer, the light-transmitting membrane layer and the light-transmitting framework layer are adjacently combined in pairs to form a whole; and the light-transmitting film layer is provided with a preset pattern.
As a preferable scheme, the light-transmitting film sheet layer and the light-transmitting framework layer are combined to form a first assembly;
the light-transmitting skin layer is integrally connected to the first assembly.
As one of the preferred embodiments, the light-transmissive skin layer and the light-transmissive film layer are combined to form a second assembly;
the light-transmitting framework layer and the second assembly are connected to form a whole.
As one of the preferable embodiments, the light-transmitting skin layer is polyurethane, polyvinyl chloride or thermoplastic polyolefin elastomer.
As a preferable scheme, the light-transmitting skeleton layer is transparent polycarbonate or acrylonitrile-butadiene-styrene copolymer.
As one of the preferable schemes, the light-transmitting skin structure further comprises an intermediate medium layer;
the middle medium layer is arranged between the light-transmitting diaphragm layer and the light-transmitting framework layer and is made of flexible foaming materials.
Another embodiment of the present invention provides a light-transmissive skin structure for use in a decorative skin having a light-transmissive and touch system, the light-transmissive skin structure comprising a light-transmissive skin layer and a light-transmissive skeleton layer;
the back surface of the light-transmitting surface layer is processed with a preset pattern; the back surface of the light-transmitting surface layer and the light-transmitting framework layer are combined in pairs to form a whole.
As one preferable scheme, the back surface of the light-transmitting skin layer is provided with the preset pattern.
Yet another embodiment of the present invention provides a decorative skin with a light transmissive and touch system comprising a light emitting source, a pressure sensor, a control interface, and a light transmissive skin structure as described above;
the control ends of the luminous source and the pressure sensor are electrically connected with an external controller through the control interface;
the light-emitting source and the pressure sensor are combined to form a third assembly, and the light-transmitting skin structure is coated on the top of the third assembly.
Yet another embodiment of the present invention provides a vehicle, the vehicle is provided with a plurality of quantity as above the decorative skin with printing opacity and touch system.
Compared with the prior art, the beneficial effects of the utility model embodiment lie in following in at least a bit:
different from the existing single-layer optical fiber surface skin structure, the utility model designs a multi-layer structure with a light-transmitting surface layer, a light-transmitting membrane layer and a light-transmitting framework layer which are mutually matched, wherein the light-transmitting surface layer is used for resisting the interference of natural light, better transmitting a light source and improving the light transmittance; the transparent film layer is arranged in the middle, so that the number of layers of the transparent medium is reduced, and the pattern presenting effect is improved; the light-transmitting framework layer is used for supporting the skin structure and providing a carrying space (other optical sensors or capacitance sensors can be carried) for the light-emitting source and the pressure sensor at the bottom. Adjacent two liang of combinations of three layer construction form one wholly for whole printing opacity epidermis structure has excellent printing opacity stability and space thickness sense, and touch pressure's feedback effect is better, has ensured passenger's the experience of using the car, has impeld automobile interior's scientific and technological, cool dazzling, electronization and intellectuality.
Drawings
Fig. 1 is a schematic structural view of a light-transmitting skin structure of the present invention;
fig. 2 is a schematic structural view of another light-transmitting skin structure of the present invention;
fig. 3 is a schematic structural diagram of a link plate in one embodiment of the present invention;
reference numerals:
wherein, 1, a light-transmitting skin layer; 2. a light transmissive film layer; 3. a light-transmitting skeleton layer; 4. a third assembly; 5. driver seat window position; 6. driver seat steering wheel position; 7. a passenger seat console position; 8. the position of the rear seat of the driver seat; 9. the front end of the armrest box; 10. the rear end of the armrest box is positioned; A. light-transmitting skin structure.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and complete. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present application, the terms "first", "second", "third", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to imply that the number of indicated technical features is significant. Thus, features defined as "first," "second," "third," etc. may explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality" is two or more unless otherwise specified.
In the description of the present application, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. As used herein, the terms "vertical," "horizontal," "left," "right," "up," "down," and the like are for illustrative purposes only and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
In the description of the present application, it should be noted that, unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the present invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the present invention, and the specific meanings of the terms in the present application will be understood to those skilled in the art in a specific context.
An embodiment of the present invention provides a light-transmitting skin structure, which is applied to a decorative skin having a light-transmitting and touch system, specifically, please refer to fig. 1, fig. 1 shows a structural schematic diagram of a light-transmitting skin structure provided by an embodiment of the present invention, the light-transmitting skin structure a includes a light-transmitting skin layer 1, a light-transmitting film layer 2 and a light-transmitting skeleton layer 3; the light-transmitting surface layer 1, the light-transmitting film layer 2 and the light-transmitting framework layer 3 are adjacently combined in pairs to form a whole; and the light-transmitting film layer 2 is provided with a preset pattern.
It should be noted that, the light-transmitting skin structure a is used as a medium directly contacting with the passenger, and not only needs to output the light source of the car atmosphere lamp stably so as to present the pattern or logo better, but also needs to feed back the touch pressure of the passenger well so that the pressure sensor of the decorative skin receives the accurate pressure parameter to realize the vehicle control. The single-layer optical fiber structure selected by the existing light-transmitting surface skin is simple in process, but the texture of the single-layer leather structure is poor, the light transmittance is low, the requirement of current consumers is difficult to meet, the embodiment is improved aiming at the light-transmitting surface skin, the single-layer surface skin structure is abandoned, the light-transmitting surface skin layer, the light-transmitting membrane sheet layer and the light-transmitting framework layer are combined into a whole in a pair, the structural design is optimized, and the single-layer optical fiber structure is suitable for light-transmitting decorative surfaces of high-end vehicle types.
In addition, the preset pattern in this embodiment may be a silk-screen or stamp-printing pattern according to actual design requirements, and besides the pattern, an operation Logo or the like may also be selected, which is not limited herein.
Example 1:
in this embodiment, the light-transmitting film sheet layer 2 has a printed preset pattern (or other operation Logo) and is molded on the light-transmitting framework layer 3 through an insert, the light-transmitting film sheet layer and the light-transmitting framework layer are combined to form a first assembly, and then the light-transmitting surface layer 1 (single leather) is directly bonded and coated on the first assembly through transparent glue.
Example 2:
in this embodiment, the light-transmitting film layer 2 has a printed preset pattern (or other operation Logo), and the light-transmitting skin layer 1 (single leather) and the light-transmitting film layer 2 are combined to form a second assembly through preprocessing treatment, wherein the preprocessing treatment may be flame hot pressing and powder scattering treatment in a hot pressing composite process, or may be directly bonded by using glue, which is not limited herein. Then the second assembly is bonded and coated on the light-transmitting framework layer 3 to form a whole, the whole light-transmitting surface structure can enable the patterns on the light-transmitting film to be clearer, and the light transmittance is improved.
Another embodiment of the present invention provides a light-transmitting skin structure, which is applied to a decorative skin having a light-transmitting and touch system, specifically, please refer to fig. 2, fig. 2 shows a schematic structural diagram of another light-transmitting skin structure provided by an embodiment of the present invention, where the light-transmitting skin structure a includes a light-transmitting skin layer 1 and a light-transmitting skeleton layer 3; the back surface of the light-transmitting surface layer 1 is processed with a preset pattern; the back surface of the light-transmitting surface layer 1 and the light-transmitting framework layers 3 are combined into a whole in pairs. See example 3 for details.
Example 3:
compared with the embodiment 1 and the embodiment 2, the preset patterns are processed on the back surface of the light-transmitting skin layer 1, the light-transmitting membrane layer 2 is abandoned in the embodiment 3, the preset patterns (or other operation logos) are formed on the back surface of the light-transmitting skin layer 1 (single leather) through paint spraying/printing/laser engraving process processing, and then the light-transmitting skin layer is pasted and coated on the light-transmitting framework layer 3 through glue, every two of the patterns are combined to form a whole, the thickness of a final product can be reduced through the whole light-transmitting skin structure, the skin structure is lighter and thinner, and the installation space is saved.
Further, in the above embodiments, the light-transmitting skin layer 1 is polyurethane, polyvinyl chloride or thermoplastic polyolefin elastomer. The final light transmittance of different light-transmitting surface layer substrates is different, and through a large number of actual material selection and test tests, the inventor makes statistics of a light transmittance data table of three substrates shown in the following table under general conditions:
it should be noted that Polyurethane (PU), which is named polyurethane, is a high molecular compound, and the substrate of the light-transmitting skin layer has high light transmittance and is not easily affected by the external natural light, and polyvinyl chloride (PVC) in this embodiment has similar effects. Thermoplastic polyolefin elastomer (TPO) is a novel automotive interior material, has the advantages of low density, large bending, easy processing and the like compared with PVC material, and can be used as a skin material of automotive interior.
Polymethyl methacrylate and glass fiber in the upper table are all the main materials of optic fibre, can derive by data in the table, for the light epidermis, the epidermis structure of this embodiment has higher transmissivity performance, in addition, the automotive interior of considering high-end motorcycle type all can process and have the antifouling layer of AF, the epidermis structure in this embodiment also can be at the antifouling layer of AF coating in the outside, of course, the structure on the antifouling layer of AF will certainly produce the influence to the luminousness of printing opacity epidermis, consequently statistics the antifouling layer of coating epidermis luminousness data in the lump in the upper table, can derive by data in the table, the printing opacity epidermis structure luminousness of this embodiment is higher, under the influence of external natural light, the vision of seal pattern presents the clear effect and showsThe brightness of the pattern can be up to 12-13cd/m 2 。
Further, in the above embodiment, the light-transmitting skeleton layer 3 is transparent Polycarbonate (PC) or acrylonitrile-butadiene-styrene copolymer (ABS). In the embodiments of the present invention, the inventors have found through experimental analysis that when the light-transmitting skin layer is made of polyurethane, polyvinyl chloride or thermoplastic polyolefin elastomer, and the light-transmitting skeleton layer is made of transparent polycarbonate or acrylonitrile-butadiene-styrene copolymer, the light-transmitting skin has better performance. In addition, the back of the light-transmitting framework layer can be provided with a small assembly of a monochromatic and multicolor luminous source of the atmosphere lamp, and meanwhile, an optical touch key and pressure/vibration feedback are integrated, and light interaction, intelligent touch, feedback and the like are realized by using a capacitance sensor.
Further, in the above embodiments, the light-transmitting skin structure further includes an intermediate medium layer (not shown); the middle medium layer is arranged between the light-transmitting film layer 2 and the light-transmitting framework layer 3, and is made of flexible foaming materials. The design of middle dielectric layer can be full whole printing opacity epidermis structure for the product has more spatial feel, thereby promotes the feel feedback when the user touches, guarantees the travelling comfort that the passenger used.
Another embodiment of the present invention provides a decorative skin with a light transmissive and touch system, comprising a light emitting source, a pressure sensor, a control interface, and a light transmissive skin structure as described above; the control ends of the luminous source and the pressure sensor are electrically connected with an external controller through the control interface; the light-emitting source and the pressure sensor are combined to form a third assembly 4, and the light-transmitting skin structure is coated on the top of the third assembly 4.
Specifically, in this embodiment, the light emitting source may be a set of single-color and multi-color atmosphere lamps, and the color change effect is realized in a specific scene. The atmosphere lamp is electroluminescent, and certainly, the light emitting source may also be integrated with a material having a noctilucent function, which is not described herein. The pressure sensor is a miniature pressure sensor, has high sensitivity, and is integrated in the third assembly 4 to realize subsequent touch feedback function. Besides, light interaction, intelligent touch control, feedback and the like can be realized through the capacitive sensor.
The decorative skin with the light transmission and touch system is electrically connected with an external controller through a control interface, for example, the decorative skin is connected with an external vehicle controller, and communication control is achieved.
A further embodiment of the present invention provides a vehicle, the vehicle being provided with a plurality of quantity as described above with a light transmissive and touch system decorative skin. Please refer to the fig. showing a schematic structural diagram of the interior of the carriage provided by the embodiment of the present invention, a plurality of decorative skins having light transmission and touch systems are distributed at corresponding positions inside the carriage, and the specific positions are: the driver seat window position 5, the driver seat steering wheel position 6, the front passenger seat console position 7, the driver seat rear seat position 8, the armrest box front end position 9 and the rear end position 10 are arranged on the automobile seat, so that passengers can conveniently operate on the seat, and functions such as seat, window, air conditioner and display are controlled.
The utility model provides a printing opacity epidermis structure, decoration epidermis and vehicle that have printing opacity and touch system, beneficial effect lies in following at least a bit in:
different from the existing single-layer optical fiber surface skin structure, the utility model designs a multi-layer structure with the light-transmitting surface layer, the light-transmitting membrane layer and the light-transmitting framework layer matched with each other, wherein the light-transmitting surface layer is used for resisting the interference of natural light, better transmitting the light source and improving the light transmittance; the transparent film layer is arranged in the middle, so that the number of layers of the transparent medium is reduced, and the pattern presenting effect is improved; the light-transmitting framework layer is used for supporting the skin structure and providing a carrying space (other optical sensors or capacitance sensors can be carried) for the light-emitting source and the pressure sensor at the bottom. Adjacent two liang combinations of three layer construction form one whole for whole printing opacity epidermis structure has excellent printing opacity stability and space thickness sense, and touch pressure's feedback effect is better, has ensured passenger's the experience of using the car, has impeld scientific and technological, cool dazzling, electronization and the intellectuality of automotive interior.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A light-transmitting surface skin structure is applied to a decorative surface skin with a light-transmitting and touch system and is characterized in that the light-transmitting surface skin structure comprises a light-transmitting surface skin layer, a light-transmitting membrane layer and a light-transmitting framework layer;
the light-transmitting surface layer, the light-transmitting membrane layer and the light-transmitting framework layer are adjacently combined in pairs to form a whole; and the light-transmitting film layer is provided with a preset pattern.
2. The light-transmissive skin structure of claim 1, wherein the light-transmissive film ply and the light-transmissive skeleton ply combine to form a first assembly;
the light-transmitting skin layer is integrally connected to the first assembly.
3. A light-transmissive skin structure as recited in claim 1, wherein the light-transmissive skin layer and the light-transmissive film layer are bonded to form a second assembly;
the light-transmitting framework layer and the second assembly are connected to form a whole.
4. A light-transmitting skin structure according to claim 1, wherein the light-transmitting skin layer is a polyurethane, polyvinyl chloride or thermoplastic polyolefin elastomer.
5. A light-transmitting skin structure according to claim 1, wherein the light-transmitting skeleton layer is transparent polycarbonate or acrylonitrile-butadiene-styrene copolymer.
6. A light-transmissive skin structure in accordance with claim 1, wherein the light-transmissive skin structure further comprises an intermediate dielectric layer;
the middle medium layer is arranged between the light-transmitting diaphragm layer and the light-transmitting framework layer and is made of flexible foaming materials.
7. A light-transmitting skin structure is applied to a decorative skin with a light-transmitting and touch system, and is characterized in that the light-transmitting skin structure comprises a light-transmitting skin layer and a light-transmitting framework layer;
the back surface of the light-transmitting surface layer is processed with a preset pattern; the back surface of the light-transmitting skin layer and the light-transmitting framework layer are combined pairwise to form a whole.
8. A light-transmitting skin structure according to claim 7, wherein the back surface of the light-transmitting skin layer is provided with the predetermined pattern.
9. A decorative skin having a light transmissive and touch system, comprising a light emitting source, a pressure sensor, a control interface and a light transmissive skin structure according to any of claims 1 or 8;
the control ends of the luminous source and the pressure sensor are electrically connected with an external controller through the control interface;
the light-emitting source and the pressure sensor are combined to form a third assembly, and the light-transmitting skin structure is coated on the top of the third assembly.
10. A vehicle, characterized in that it is provided with a number of decorative skins with a light transmission and touch system according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221531751.2U CN217598482U (en) | 2022-06-17 | 2022-06-17 | Light-transmitting skin structure, decorative skin with light-transmitting and touch system, and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221531751.2U CN217598482U (en) | 2022-06-17 | 2022-06-17 | Light-transmitting skin structure, decorative skin with light-transmitting and touch system, and vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN217598482U true CN217598482U (en) | 2022-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221531751.2U Active CN217598482U (en) | 2022-06-17 | 2022-06-17 | Light-transmitting skin structure, decorative skin with light-transmitting and touch system, and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217598482U (en) |
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- 2022-06-17 CN CN202221531751.2U patent/CN217598482U/en active Active
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Effective date of registration: 20240222 Granted publication date: 20221018 |