CN115216883A - Automotive interior printing opacity fabric, automotive interior structure and car - Google Patents

Automotive interior printing opacity fabric, automotive interior structure and car Download PDF

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Publication number
CN115216883A
CN115216883A CN202110406274.0A CN202110406274A CN115216883A CN 115216883 A CN115216883 A CN 115216883A CN 202110406274 A CN202110406274 A CN 202110406274A CN 115216883 A CN115216883 A CN 115216883A
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CN
China
Prior art keywords
light
light source
transmitting
automotive interior
fabric
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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
Application number
CN202110406274.0A
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Chinese (zh)
Inventor
高思远
万基娟
孙震
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WM Smart Mobility Shanghai Co Ltd
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WM Smart Mobility Shanghai Co Ltd
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Publication date
Application filed by WM Smart Mobility Shanghai Co Ltd filed Critical WM Smart Mobility Shanghai Co Ltd
Priority to CN202110406274.0A priority Critical patent/CN115216883A/en
Publication of CN115216883A publication Critical patent/CN115216883A/en
Pending legal-status Critical Current

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    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/50—Mounting arrangements
    • B60Q3/54—Lighting devices embedded in interior trim, e.g. in roof liners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/70—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/80—Circuits; Control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/244—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons
    • D06M15/256—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of halogenated hydrocarbons containing fluorine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R2013/0287—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners integrating other functions or accessories
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2200/00—Functionality of the treatment composition and/or properties imparted to the textile material
    • D06M2200/01—Stain or soil resistance

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)

Abstract

The invention discloses an automotive interior light-transmitting fabric, an automotive interior structure and an automobile, wherein the automotive interior light-transmitting fabric is a plane type structure fabric formed by warp knitting a plurality of bicolor yarns; each double-color yarn comprises white yarns and gray yarns which are wound together; the denier coefficient of the bicolor yarn is between 50D and 100D; the structural density of the automotive interior light-transmitting fabric is 12-29 double-color yarns/cm. According to the automotive interior light-transmitting fabric, the automotive interior structure and the automobile disclosed by the invention, light can be displayed and transmitted to the designated area in the automobile through the automotive interior light-transmitting fabric, the automotive interior light-transmitting fabric is taken as a carrier in the aspect of functions, the man-machine interaction of intelligent automobile patterns and information is realized, the scientific and technological sense decoration effect of presenting light shadow on the surface of the compatible automotive interior light-transmitting fabric is realized in the aspect of design, meanwhile, the requirement of light emitting to build space in an automobile atmosphere is met, and the touch sense of the automotive interior is improved.

Description

Automotive interior printing opacity fabric, automotive interior structure and car
Technical Field
The invention relates to the technical field of vehicle interior trim, in particular to a light-transmitting fabric for an automobile interior trim, an automobile interior trim structure and an automobile.
Background
With the improvement of living standard of people, people have higher and higher requirements on the interior decoration of automobiles. In the existing automobile type, the application of a large screen is more and more extensive, and the interior decoration of the automobile can also be changed adaptively. Some vehicle models can emit light in decoration areas on two sides of a central control, a vehicle door inner plate, armrests and other areas so as to create an atmosphere in the vehicle.
In the prior art, the light emission of the area is realized by directly adopting a light guide plate, and the touch feeling is poor.
Disclosure of Invention
The invention aims to provide an automotive interior light-transmitting fabric, an automotive interior structure and an automobile.
The technical scheme of the invention provides an automotive interior light-transmitting fabric, wherein the automotive interior light-transmitting fabric is a planar structural fabric formed by warp knitting a plurality of bicolor yarns;
each double-color yarn comprises a white yarn and a gray yarn which are twisted together;
the denier coefficient of the bicolor yarn is between 50D and 100D;
the structural density of the automotive interior light-transmitting fabric is 12-29 double-color yarns/cm.
The automobile interior light-transmitting fabric is a planar structural fabric formed by warp knitting of bicolor yarns, is beneficial to light transmission, and has good touch feeling. Each double-color yarn is composed of white yarn and gray yarn, does not interfere with the color of display content, and shows proper brightness and light transmittance. Most of light can be transmitted through gaps between the double-color yarns and gaps between the white yarns and the gray yarns, and part of light is transmitted after being refracted by the white yarns and the gray yarns, so that the light transmission function is realized. The bicolor yarn is thin, and the denier coefficient of the bicolor yarn is between 50D and 100D, so that the bicolor yarn is beneficial to uniform light transmission. The fabric woven by the bicolor yarns has uniform and flat structure density, and is favorable for clearly and accurately displaying information or patterns and the like.
In one optional technical scheme, a plurality of light-transmitting micropores are formed in the light-transmitting fabric for the automobile interior, and some light can directly penetrate through the light-transmitting micropores, so that the light-transmitting performance of the light-transmitting fabric for the automobile interior is improved.
In one optional technical scheme, the light transmittance of the light-transmitting fabric for the automobile interior is 3% -30%, so that light on the light-transmitting fabric for the automobile interior is softer and does not irritate eyes of people.
In one optional technical scheme, the thickness of the automotive interior light-transmitting fabric is 0.3mm-1mm, so that the thickness and the weight of the automotive interior light-transmitting fabric are moderate, light transmission is facilitated, and light is soft.
In one optional technical scheme, the elongation of the light-transmitting fabric for the automotive interior under the static 50N tensile force is 23 +/-5%, the covering property requirement of the interior can be met, and wrinkling is avoided.
In an optional technical scheme, the white yarn and the gray yarn are respectively coated with an antifouling coating, so that the antifouling coating is beneficial to antifouling of the light-transmitting fabric for the automobile interior, and the light-transmitting fabric is suitable for being applied to the automobile interior.
In one optional technical scheme, the anti-fouling coating is a polytetrafluoroethylene coating which can prevent water, oil and stains and has the advantages of acid resistance, alkali resistance and various organic solvents resistance.
The technical scheme of the invention also provides an automotive interior structure, which comprises the automotive interior light-transmitting fabric, the light-transmitting protective film and the light source component with more than one light-emitting modes, wherein the light-transmitting fabric is made of a transparent material;
the light-transmitting protective film is adhered to the bottom surface of the light-transmitting fabric of the automotive interior through light-transmitting glue, and the light-transmitting protective film is positioned between the light-transmitting fabric of the automotive interior and the light source assembly;
the light of the light source assembly is irradiated towards the light-transmitting protective film.
The light-transmitting protective film is adhered to the bottom surface of the light-transmitting fabric of the automotive interior, and plays a role in protecting the light-transmitting fabric of the automotive interior. After the light that the light source subassembly sent sees through the printing opacity protection film, show and see through to the car in appointed region through automotive interior printing opacity fabric, automotive interior printing opacity fabric is as the carrier in the aspect of the function, the human-computer interaction of intelligent car pattern and information has been realized, realized in the aspect of the design that the science and technology that presents the shadow on the surface of affine automotive interior printing opacity fabric feels decorative effect, satisfied the needs of luminous building the interior space atmosphere of car simultaneously, and promoted the sense of touch of automotive interior.
In one optional technical scheme, the light source assembly comprises a plurality of LED lamp beads mounted on a substrate and a point light source controller capable of controlling each LED lamp bead; each LED lamp bead is connected with the point light source controller, wherein the point light source controller comprises at least one point light source control module used for controlling the LED lamp beads, and the LED lamp beads have LED lamp bead light-emitting modes matched with the point light source control modules.
Pointolite control module possesses the function of the colour and the luminance of adjusting every LED lamp pearl alone, and under different pointolite control module's instruction, LED lamp pearl can present different colours and/or luminance to and some LED lamp pearls are in opening, and some LED lamp pearls are in modes such as closing, can provide manifold mutual information, and build different light efficiency atmosphere.
In one optional technical scheme, the light source assembly comprises a surface light source, a surface light source light guide plate and a surface light source controller capable of controlling the surface light source;
the surface light source controller comprises at least one surface light source control module used for controlling the surface light source, and the surface light source is provided with a surface light source light-emitting mode matched with the surface light source control module.
The area light source control module can control the light emitting mode, the light effect and the like of the area light source, and under the instructions of the light emitting modes of different area light sources, the area light source can present different light emitting modes and light effects, can provide various interactive information and create different light effect atmospheres.
In one optional technical scheme, the light-transmitting protective film is an ink printing film, and the ink printing film is provided with a pattern light-transmitting part and/or a character information light-transmitting part, so that the pattern and/or the character information can be projected to meet different requirements of consumers.
The technical scheme of the invention also provides an automobile which comprises an automobile body, a battery, a traveling computer and the automobile interior structure in any one of the technical schemes;
the traveling computer, the battery and the automotive interior structure are respectively arranged on the automobile body;
the driving computer is in signal connection with the light source component in the automobile interior structure; the battery is electrically connected with the light source assembly.
The battery is the light source subassembly power supply, the driving computer sends corresponding signal to the controller in the light source subassembly, the light source subassembly will present different light-emitting mode, the light accessible automotive interior printing opacity fabric that the light source subassembly sent shows and see through to the car in the appointed region, automotive interior printing opacity fabric is as the carrier in the aspect of the function, the human-computer interaction of intelligent car pattern and information has been realized, the science and technology that has realized presenting the shadow on the surface of affine automotive interior printing opacity fabric in the aspect of the design feels decorative effect, the needs of luminous interior space atmosphere of building the car have been satisfied simultaneously, and the sense of touch of automotive interior has been promoted.
By adopting the technical scheme, the method has the following beneficial effects:
according to the automotive interior light-transmitting fabric, the automotive interior structure and the automobile, light can be displayed and transmitted to the designated area in the automobile through the automotive interior light-transmitting fabric, the automotive interior light-transmitting fabric is used as a carrier in the aspect of functions, man-machine interaction of patterns and information of an intelligent automobile is achieved, the scientific and technological sense decoration effect that light and shadow are presented on the surface of the compatible automotive interior light-transmitting fabric is achieved in the aspect of design, meanwhile, the requirement of space in an automobile atmosphere created by light emitting is met, and the touch sense of the automotive interior is improved.
Drawings
Fig. 1 is a schematic structural view of a light-transmitting fabric for automotive interior according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a bi-color yarn composed of a white yarn and a gray yarn;
FIG. 3 is a schematic view of a light-transmitting micro-hole formed in a light-transmitting fabric of an automotive interior;
FIG. 4 is a schematic illustration of a white yarn sprayed with an anti-soil coating;
FIG. 5 is a schematic illustration of a gray yarn sprayed with an anti-soil coating;
FIG. 6 is an exploded view of an automotive interior structure according to an embodiment of the present invention;
FIG. 7 is a schematic view of LED lamp beads installed in honeycomb holes of a base;
FIG. 8 is a schematic diagram of signal connection between a point light source control module and an LED lamp bead in a point light source controller;
fig. 9 is an exploded view of an automotive interior structure according to another embodiment of the present invention;
fig. 10 is a schematic diagram of signal connection between a surface light source control module and a surface light source in a surface light source controller;
FIG. 11 is a schematic view of a printing ink film having a pattern light-transmitting portion;
fig. 12 is a schematic view of a portion of an ink printed film having a light-transmissive portion for text information.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. In which like parts are designated by like reference numerals. It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper" and "lower" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1-2, an embodiment of the present invention provides a light-transmitting fabric 1 for automotive interior. The light-transmitting fabric 1 for the automotive interior is a plane-type structure fabric formed by warp knitting a plurality of bicolor yarns 11.
Each bi-color yarn 11 includes a white yarn 111 and a gray yarn 112 that are twisted together.
The denier of the bi-color yarn 11 is between 50D and 100D.
The structural density of the automotive interior light-transmitting fabric 1 is 12-29 double-color yarns/cm.
The light-transmitting fabric 1 for the automotive interior, provided by the invention, is mainly used for the automotive interior, plays a role in displaying and transmitting light, and has differentiated decoration style and touch.
The light-transmitting fabric 1 for the automobile interior is formed by weaving double-side yarns 11 in a warp knitting mode, the light-transmitting fabric 1 for the automobile interior is a planar structure fabric (non-three-dimensional weaving structure), the touch feeling is good, and the light-transmitting fabric 1 for the automobile interior is thin and has good light transmission. Light can pass through the interstices of the yarn. The light-transmitting fabric 1 for the interior of the automobile is a plane-type structure fabric formed by warp knitting two-color yarns 11, each two-color yarn is formed by winding a white yarn 111 and a gray yarn 112, the white and gray yarns do not interfere with the color of the displayed content, and the light-transmitting fabric embodies proper brightness and light transmittance. Most light can penetrate through the gaps between the double-color yarns 11 and the gaps between the white yarns 111 and the gray yarns 112, and part of light can also penetrate through the white yarns 111 and the gray yarns 112 after being refracted, so that the light transmission function is realized. The bicolor yarn 11 is thin, and the denier coefficient of the bicolor yarn is between 50D and 100D, so that the bicolor yarn is beneficial to uniform light transmission. The fabric structure woven by the bicolor yarns 11 has uniform and flat density, and 12 to 29 bicolor yarns 11 are arranged on each centimeter of length, thereby being beneficial to clearly and accurately displaying information or patterns and the like.
The light-transmitting fabric 1 for the automotive interior can be produced and applied to the automotive interior in a large scale.
In one embodiment, as shown in fig. 3, a plurality of light-transmitting micro-holes 12 are formed on the light-transmitting fabric for the interior of the automobile.
A plurality of light-transmitting micropores 12 are punched on the light-transmitting fabric 1 of the automobile interior, the aperture of each light-transmitting micropore 12 is 0.1-1mm, and the light-transmitting micropores 12 uniformly distributed on the light-transmitting fabric 1 of the automobile interior are used for transmitting light, so that the light-transmitting effect of the light-transmitting fabric 1 of the automobile interior is improved.
In one embodiment, the light transmittance of the light-transmitting fabric 1 for automobile interior is 3% -30%, so that the light on the light-transmitting fabric 1 for automobile interior is softer and does not irritate human eyes. The adjustment of the light transmittance of the automotive interior light-transmitting fabric 1 can be realized by changing the structural density and/or thickness of the automotive interior light-transmitting fabric 1 and changing the thickness of the bicolor yarns 11. The larger the structural density of the automotive interior light-transmitting fabric 1 is, the smaller the light transmittance thereof is; the light transmittance of the automotive interior light-transmitting fabric 1 is smaller as the thickness is larger; the thicker the bi-color yarn 11, the smaller its light transmittance. Conversely, the greater the light transmittance.
In one embodiment, the thickness of the light-transmitting fabric 1 for the automobile interior is 0.3mm-1mm, so that the thickness and the weight of the light-transmitting fabric 1 for the automobile interior are moderate, light transmission is facilitated, and light is soft.
In one embodiment, the elongation of the light-transmitting fabric 1 for the automotive interior under a static 50N tensile force is 23 +/-5%, the coating requirement of the interior trim part can be met, and the light-transmitting fabric does not wrinkle, and does not have weft skew or warp skew so as to avoid influencing the light transmission.
In one embodiment, as shown in fig. 4-5, the white yarn 111 and the gray yarn 112 are coated with the anti-fouling coating 13, respectively, to help the light-transmitting fabric 1 for automotive interior to be anti-fouling and suitable for use in automotive interior. Before the white yarn 111 and the gray yarn 112 are woven or the double-color yarn 11 is formed, the white yarn 111 and the gray yarn 112 are respectively soaked in the antifouling auxiliary agent liquid, after a section of time, the white yarn 111 and the gray yarn 112 are taken out and dried or aired, and then the white yarn 111 and the gray yarn 112 are coated with the antifouling coating 13. Because each yarn is coated with the antifouling coating 13, the antifouling effect of the automotive interior light-transmitting fabric 1 is good.
In one of the embodiments, the anti-fouling coating 13 is a polytetrafluoroethylene coating. The polytetrafluoroethylene coating is a coating containing a polytetrafluoroethylene auxiliary agent. The antifouling auxiliary agent can be selected from polytetrafluoroethylene auxiliary agents. The polytetrafluoroethylene is also called Teflon, can prevent water, oil and stains, and has the advantages of acid and alkali resistance and resistance to various organic solvents.
As shown in fig. 6 and 9, an automotive interior structure according to an embodiment of the present invention includes an automotive interior light-transmitting fabric 1, a light-transmitting protective film 2, and a light source assembly 4 having more than one light-emitting modes, as described in any of the foregoing embodiments.
The light-transmitting protective film 2 is adhered to the bottom surface of the light-transmitting fabric 1 of the automotive interior through light-transmitting glue, and the light-transmitting protective film 2 is positioned between the light-transmitting fabric 1 of the automotive interior and the light-transmitting and light-showing plate 3.
The light of the light source assembly 4 is irradiated toward the light-transmitting protective film 2.
The automotive interior structure provided by the invention comprises an automotive interior light-transmitting fabric 1, a light-transmitting protective film 2 and a light source component 4.
With regard to the structure, structure and working principle of the light-transmitting fabric 1 for automotive interior, please refer to the description of the light-transmitting fabric 1 for automotive interior, and the detailed description thereof is omitted.
The light-transmitting protective film 2 is light-permeable, and the light-transmitting protective film 2 is adhered to the bottom surface of the automotive interior light-transmitting fabric 1 through light-transmitting glue, so that the automotive interior light-transmitting fabric 1 is protected.
The light-transmitting protective film 2 can be an elastic plastic light-transmitting film and also can be a polytetrafluoroethylene auxiliary agent coating film, can transmit light, is waterproof and is prevented from being glued and has ductility so as to meet the coating requirement of automotive interior trim.
The transparent protective film 2 is colorless and transparent, so that the display color cast is not influenced, and the light transmittance is ensured.
The light-transmitting protective film 2 has good elongation and larger elongation so as to meet the requirement of coating interior trim parts.
The light-transmitting protective film 2 has an anti-seepage function, and water or glue is prevented from permeating from the bottom surface of the automotive interior light-transmitting fabric 1.
The light-transmitting glue can be colorless transparent glue or gray glue.
The light source unit 4 is a mechanism capable of emitting light, and has one or more light emission modes, for example, a light color mode, a light intensity mode, and the like, to display different patterns, information, and the like, and to contribute to human-computer interaction. During installation, the light source assembly 4 is connected with a battery of an automobile, and the battery supplies power to the light source assembly 4. During the installation, light source subassembly 4 is connected with the driving computer of car, makes corresponding action when multimedia, door on the car etc. and the driving computer receives the signal after, can give light source subassembly 4 with this action signal transmission, and light source subassembly 4 can present different light-emitting mode according to the action signal of difference.
For example, the light emitting mode of the light source assembly 4 may be a blinking light emitting mode, a strong and weak light emitting mode, a running water light emitting mode, a color change light emitting mode, and the like.
When the music on the automobile is turned on, the driving computer receives the corresponding signal and transmits the signal to the light source component 4, and the light generated by the light source component 4 can present a music follow-up light-emitting mode.
When the door is opened and the welcome lamp is turned on, the traveling computer receives corresponding signals and transmits the signals to the light source component 4, and the light generated by the light source component 4 can present a welcome light-emitting mode. For example, the light flows from front to back or from back to front.
When a blocking object exists outside the automobile, after the sensor of the automobile monitors the blocking object, the driving computer receives a corresponding signal and transmits the signal to the light source component 4, and the warning light-emitting mode generated by the light source component 4, such as light flashing, is rapid.
As required, the light-emitting mode of the light source assembly 4 may also display patterns, text messages, etc. to provide functions such as reminding, warning, etc.
Of course, the interaction manner of the light source assembly 4 and the automobile in the present invention is not limited to the above manner, and many variations can be made according to the needs.
The automotive interior structure that this embodiment provided, after the light that light source subassembly 4 sent sees through printing opacity protection film 2, show and see through automotive interior printing opacity fabric 1 and see out to the interior appointed area of car, automotive interior printing opacity fabric 1 is as the carrier in the aspect of the function, the human-computer interaction of intelligent car pattern and information has been realized, realized in the aspect of the design that the science and technology of light shadow is felt decorative effect in the surface presentation of compatible automotive interior printing opacity fabric 1, the needs of luminous interior space atmosphere of building the car have been satisfied simultaneously, and the sense of touch of automotive interior has been promoted.
In one embodiment, as shown in fig. 6 and 9, the automotive interior structure further includes a light-transmissive light-displaying plate 3, and the light-transmissive light-displaying plate 3 is located between the light-transmissive protective film 2 and the light source assembly 4. The light-transmitting and light-displaying plate 3 is a colorless and transparent light-transmitting plate, and when the light-transmitting and light-displaying plate is installed, the light-transmitting and light-displaying plate 3 is installed on the framework or the light source to provide support for the light-transmitting fabric 1 of the automotive interior.
The light-transmitting protective film 2 is adhered to the light-transmitting and light-displaying plate 3 through light-transmitting glue, and the light-transmitting and light-displaying plate 3 provides support for the light-transmitting fabric 1 of the automotive interior. The light-transmitting performance can be increased by opening holes on the light-transmitting and light-displaying plate 3 according to the requirement.
In one embodiment, the light-transmitting protective film 2 is adhered to the bottom surface of the light-transmitting fabric 1 for automotive interior by gray glue, and the light-transmitting protective film 2 is also adhered to the light-transmitting developing plate 3 by gray glue.
The colorless and transparent glue is not beneficial to the error prevention of field production and assembly. The gray glue is adopted in the embodiment, so that a constructor can observe whether the part is sprayed with the glue or not and a glue spraying area can be distinguished, the mistake proofing during assembly is facilitated, and the display color is not interfered. Gray color absorbs light less than black color, and light transmittance can be ensured.
In one embodiment, as shown in fig. 6 and 8, the light source assembly 4 includes a plurality of LED lamp beads 42 mounted on a substrate 41 and a point light controller 43 capable of controlling each LED lamp bead 42. The point light source controller 43 comprises at least one point light source control module 431 for controlling the LED lamp beads 42, and the LED lamp beads 42 have LED lamp bead light-emitting modes matched with the point light source control module 431.
The point light source controller 43 includes more than one point light source control module 431, each LED lamp bead 42 is connected with the point light source control module 431 through a conducting wire, and each point light source control module 431 can control the on-off, brightness and the like of all or certain area of the LED lamp beads 42.
Each point light source control module 431 corresponds to one signal in the traveling computer, and each LED lamp bead 42 or some of the LED lamp beads 42 have the LED lamp bead light-emitting mode corresponding to the point light source control module 431.
The LED lamp bead light-emitting mode comprises the following modes:
the LED lamp beads 42 with different colors are arranged at different positions of the substrate 41, and the LED lamp beads 42 at corresponding positions are controlled to be switched on and off by one light source control module 431, so that a light emitting mode with color change is presented; the LED lamp beads 42 at different positions are controlled to emit light through one light source control module 431, and the LED lamp beads 42 at the other positions do not emit light, so that a light-emitting mode with patterns or characters is presented; the LED lamp beads 42 at different positions are controlled to emit light with different brightness through one of the light source control modules 431 so as to present light emitting modes with different brightness; the LED lamp beads 42 are controlled to emit light in a certain sequence through a certain light source control module 431 to present a running-water type light emitting mode; the LED lamp beads 42 are controlled to flicker through one light source control module 431, so that a flickering light emitting mode is presented; all the LED lamp beads 42 or some of the LED lamp beads 42 are controlled by a certain light source control module 431 to emit light and extinguish along with the beat of music, so as to present a music-following light-emitting mode, and the like.
Each point light source control module 431 corresponds to a function or functional module of the automobile. For example, one point light source control module 431 corresponds to a music-on function or a function module, when music on a vehicle is turned on, the corresponding function module in the vehicle computer sends a music-on signal to the point light source control module 431 corresponding to the function module, and after receiving the music-on signal, the point light source control module 431 controls the LED lamp bead 42 to present a music-following light-emitting mode.
For another example, another point light source control module 431 corresponds to a door opening function or a function module, when a door of an automobile is opened, the corresponding function module in the vehicle computer sends a door opening signal to the point light source control module 431 corresponding to the function module, and after receiving the door opening signal, the point light source control module 431 controls the LED lamp bead 42 to display a running light mode.
The remaining functional or functional modules of the vehicle, the point light source control module 431, and the LED lamp bead lighting mode are similar to the above examples, and are not illustrated here.
In this embodiment, pointolite control module 431 possesses the function of adjusting every LED lamp pearl 42 alone, and under different pointolite control module 431's instruction, LED lamp pearl 42 can present different colours and/or luminance to and some LED lamp pearls 42 are in opening, and some LED lamp pearls 42 are in modes such as closing, can provide manifold mutual information, and build different light efficiency atmospheres.
In this embodiment, the light source assembly 4 is a point light source, and includes a substrate 41, a plurality of LED beads 42, and a point light source controller 43. The substrate 41 is a heat dissipation plate or a circuit board, and a plurality of LED beads 42 are uniformly distributed on the substrate 41. Every LED lamp pearl 42 all passes through the wire with some light source controller 43 and is connected, and some light source controller 43 can control the colour of lighting, the luminance of lighting, the time of lighting etc. of every LED lamp pearl 42, possesses the function of the colour, the luminance and the switch of adjusting every LED lamp pearl 42 alone to build different light atmosphere.
The point light source controller 43 can be connected with a traveling computer to realize centralized control.
In one embodiment, as shown in fig. 7, a plurality of honeycomb holes 411 are provided on the substrate 41, and each honeycomb hole 411 is opened toward the light-transmitting fabric 1 for automotive interior. An LED lamp bead 42 is installed in each honeycomb hole 411, a heat dissipation seat 421 of the LED lamp bead 42 is fixedly installed in the honeycomb hole 411, the head of each LED lamp bead 42 faces the light-transmitting fabric 1 of the automotive interior, and the side portion of each LED lamp bead 42 is surrounded by the honeycomb holes 411 to play a role in preventing light leakage.
The heat dissipation seat 421 can be welded in the base 41, and is used for transferring the heat emitted by the LED lamp bead 42 to the base 41, and finally, the heat is dissipated through a heat sink or a heat dissipation fin on the base 41, so as to achieve rapid heat dissipation. A heat sink or heat radiating fins are mounted on the bottom surface or side surface of the base 41.
In one of the embodiments, as shown in fig. 9 to 10, the light source assembly 4 includes a surface light source 44, a surface light source light guide plate 45, and a surface light source controller 46 capable of controlling the surface light source 44.
The area light source 44 is connected to an area light source controller 46. The surface light source controller 46 includes at least one surface light source control module 461 for controlling the surface light source 44, and the surface light source 44 has a surface light source light emitting pattern matched with the surface light source control module 461.
In this embodiment, the light source assembly 4 is a surface light source, and includes a surface light source 44, a surface light source light guide plate 45, and a surface light source controller 46.
The surface light source 44 is a light source having a large light emitting area, and has a surface light source light guide plate 45 for diffusing or transmitting light.
During assembly, the area light source controller 46 may be integrated into the vehicle computer for integrated control. The surface light source 44 and the surface light source controller 46 are connected by a wire, and the light-transmitting protective film 2 can be directly stuck on the surface light source light guide plate 45. Of course, when the light-transmitting luminescent plate 3 is used, the light-transmitting protective film 2 is stuck to the light-transmitting luminescent plate 3, and the light-transmitting luminescent plate 3 is stuck to the surface light source light guide plate 45.
The surface light source controller 46 includes more than one surface light source control module 461, each surface light source control module 461 is connected with the surface light source 44 through a wire, and each surface light source control module 461 can control the on/off, brightness, on mode, off mode, light emitting mode, etc. of the surface light source 44.
Each surface light source control module 461 corresponds to a signal in the vehicle computer, and the surface light source 44 has a surface light source light emitting mode corresponding to the surface light source control module 461.
The light emitting mode of the surface light source comprises the following modes:
the surface light source 44 is controlled to flash through one of the surface light source control modules 461 to present a flash lighting mode; the luminance of the surface light source 44 is controlled by one of the surface light source control modules 461 to present different luminance lighting modes; the surface light source 44 is controlled to emit light in a certain sequence through a certain surface light source control module 461, so as to present a running water type light emitting mode; the area light source 44 is controlled by one area light source control module 461 to emit light and extinguish along with the music beat, so as to present a music-following light-emitting mode and the like.
Each of the surface light source control modules 461 corresponds to one function or function module of the automobile. For example, one area light source control module 461 corresponds to a music-on function or a function module, when music on a car is turned on, the corresponding function module in the computer sends a music-on signal to the area light source control module 461 corresponding to the function module, and after receiving the music-on signal, the area light source control module 461 controls the area light source 44 to present a music-following light-emitting mode.
For another example, the other area light source control module 461 corresponds to a door opening function or a function module, when the door of the vehicle is opened, the corresponding function module in the vehicle computer sends a door opening signal to the area light source control module 461 corresponding to the function module, and after receiving the door opening signal, the area light source control module 461 controls the area light source 44 to present a flowing light mode.
The remaining functions or function modules of the vehicle, the surface light source control module 461 and the LED lamp bead lighting modes are similar to the above examples, and are not illustrated herein.
In this embodiment, the surface light source control module 461 can control the light emitting mode, the light emitting effect, etc. of the surface light source 44, and under the instruction of the light emitting mode of the different surface light sources, the surface light source 44 can present different light emitting modes and light emitting effects, and can provide various interactive information and create different light effect atmospheres.
In one embodiment, as shown in fig. 10 to 11, the light-transmitting protective film 2 is an ink-printed film 21, and the ink-printed film 21 has a pattern light-transmitting portion 211 and/or a text information light-transmitting portion 212, which can project patterns and/or text information to meet different requirements of consumers.
The ink printing film 21 is a transparent film printed with ink, the ink-containing part is opaque, and the region with the pattern light-transmitting part 211 and/or the character information light-transmitting part 212 is light-permeable, so that the pattern and/or the character can be projected into the vehicle, thereby providing man-machine information exchange and creating the vehicle atmosphere.
The user can set different patterns of light-transmitting portions 211 and/or text information light-transmitting portions 212 according to different requirements.
An embodiment of the present invention further provides an automobile, which includes an automobile body, a battery, a driving computer, and the automobile interior structure according to any of the foregoing embodiments.
The traveling computer, the battery and the automotive interior structure are respectively arranged on the automobile body.
The driving computer is in signal connection with a light source component 4 in the automotive trim structure. The battery is electrically connected to the light source assembly 4.
The battery is the power supply of light source subassembly 4, the driving computer sends corresponding signal to the controller in the light source subassembly 4, light source subassembly 4 will present different luminous mode, the light accessible automotive interior printing opacity fabric 1 that light source subassembly 4 sent shows and see-through to the interior appointed area of car, automotive interior printing opacity fabric 1 is as the carrier in the aspect of the function, the human-computer interaction of intelligent car pattern and information has been realized, the science and technology sense decorative effect of light shadow is presented on the surface of having realized in the aspect of the design at compatible automotive interior printing opacity fabric 1 feels, the needs of luminous interior space atmosphere of building the car have been satisfied simultaneously, and the sense of touch of automotive interior has been promoted.
According to the requirements, the above technical schemes can be combined to achieve the best technical effect.
What has been described is merely illustrative of the principles and preferred embodiments of the present invention. It should be noted that, for those skilled in the art, several other modifications can be made on the basis of the principle of the present invention, and the protection scope of the present invention should be regarded.

Claims (12)

1. The automotive interior light-transmitting fabric is characterized in that the automotive interior light-transmitting fabric is a planar structure fabric formed by warp knitting a plurality of bicolor yarns;
each double-color yarn comprises white yarns and gray yarns which are wound together;
the denier coefficient of the bicolor yarn is between 50D and 100D;
the structural density of the automotive interior light-transmitting fabric is 12-29 double-color yarns/cm.
2. The automotive interior light transmitting fabric as claimed in claim 1, wherein the automotive interior light transmitting fabric is provided with a plurality of light transmitting micro-holes.
3. The light transmitting fabric for automobile interiors according to claim 1, wherein the light transmittance of the light transmitting fabric for automobile interiors is between 3% and 30%.
4. The light transmitting fabric for automobile interior trim according to claim 1, wherein the thickness of the light transmitting fabric for automobile interior trim is between 0.3mm and 1 mm.
5. The light transmitting fabric for automobile interior trim according to claim 1, wherein the light transmitting fabric for automobile interior trim has an elongation at a tensile force of 50N at a static state of 23 ± 5%.
6. The automotive interior light-transmitting fabric of claim 1, wherein the white yarn and the gray yarn are each coated with an anti-soiling coating.
7. The automotive interior light-transmitting fabric of claim 6, wherein the anti-soiling coating is a polytetrafluoroethylene coating.
8. An automotive interior structure, characterized by comprising the automotive interior light-transmitting fabric of any one of claims 1 to 7, a light-transmitting protective film, and a light source assembly having one or more light-emitting modes;
the light-transmitting protective film is adhered to the bottom surface of the light-transmitting fabric of the automotive interior through light-transmitting glue, and the light-transmitting protective film is positioned between the light-transmitting fabric of the automotive interior and the light source assembly;
the light of the light source assembly is irradiated towards the light-transmitting protective film.
9. The automotive interior structure of claim 8, wherein the light source assembly comprises a plurality of LED beads mounted on a substrate and a spot light controller capable of controlling each of the LED beads;
each LED lamp bead is connected with the point light source controller;
the point light source controller comprises at least one point light source control module used for controlling the LED lamp beads, and the LED lamp beads have LED lamp bead light-emitting modes matched with the point light source control module.
10. The automotive interior structure according to claim 8, wherein the light source assembly comprises a surface light source, a surface light source light guide plate, and a surface light source controller capable of controlling the surface light source;
the surface light source is connected with the surface light source controller;
the surface light source controller comprises at least one surface light source control module used for controlling the surface light source, and the surface light source is provided with a surface light source light-emitting mode matched with the surface light source control module.
11. The automotive interior structure according to claim 10, wherein the light-transmitting protective film is an ink-printed film having a pattern-light-transmitting portion and/or a text-information-light-transmitting portion thereon.
12. An automobile characterized by comprising a vehicle body, a battery, a drive computer, and the automotive interior structure of any one of claims 8 to 11;
the traveling computer, the battery and the automotive interior structure are respectively arranged on the automobile body;
the driving computer is in signal connection with the light source component in the automobile interior structure; the battery is electrically connected with the light source assembly.
CN202110406274.0A 2021-04-15 2021-04-15 Automotive interior printing opacity fabric, automotive interior structure and car Pending CN115216883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110406274.0A CN115216883A (en) 2021-04-15 2021-04-15 Automotive interior printing opacity fabric, automotive interior structure and car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110406274.0A CN115216883A (en) 2021-04-15 2021-04-15 Automotive interior printing opacity fabric, automotive interior structure and car

Publications (1)

Publication Number Publication Date
CN115216883A true CN115216883A (en) 2022-10-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110406274.0A Pending CN115216883A (en) 2021-04-15 2021-04-15 Automotive interior printing opacity fabric, automotive interior structure and car

Country Status (1)

Country Link
CN (1) CN115216883A (en)

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