Atmosphere decorating part with double-layer skin and fabric of atmosphere decorating part

Abstract

The atmosphere decorating part comprises a surface layer and a light-emitting framework layer, the surface layer is made of the fabric, and the surface layer comprises a decorating surface layer and a light-transmitting surface layer; the decorative surface layer is made of a light-proof soft surface material, a plurality of through holes are formed in the decorative surface layer and form a pattern, and the back surface of the decorative surface layer is bonded with the front surface of the light-transmitting surface layer; and the back surface of the light-transmitting surface layer is bonded with the front surface of the light-emitting skeleton layer. The light-transmitting surface layer positioned on the inner layer has the effects of transmitting light, homogenizing light and shielding, and the light-transmitting surface layer without the problem of color cast of light-transmitting colors can be selected; the decorative surface layer located on the outer layer plays a role in decoration, due to the fact that the decorative surface layer is made of light-proof materials, only overall matching with the interior trim needs to be considered, color limitation does not exist, the design freedom degree is large, and due to the fact that the patterns of the decorative part are presented through the through holes formed in the decorative surface layer, machining is easy, and cost is low.

Description

Technical Field

[0001] The invention relates to the technical field of automobile decoration, and in particular to an atmosphere decoration part with a double-layer surface and a fabric thereof. Background Art

[0002] With the continuous development of the automobile industry, consumers are not only increasing their demands for automobile performance, appearance and safety performance, but also for the intelligence, high-end and personalization of automobile interior decoration parts. Existing automobile interior decoration parts mainly include traditional decoration processes such as leather covering decoration, in-mold decoration, solid wood decoration and ambient light decoration parts. Due to the problems of monotonous design and aesthetic fatigue of traditional decoration processes, ambient light decoration parts have become the mainstream trend of automobile interior decoration parts.

[0003] The ambient light decoration includes a luminous skeleton layer and a surface layer. The luminous skeleton layer includes a skeleton layer and a light source. The skeleton layer is entirely or partially injection molded with light-transmitting materials. The light source is arranged on the back of the skeleton layer; the surface layer is arranged on the surface of the skeleton layer. The surface layers in the prior art are mainly divided into three categories. The first category is the diaphragm type, such as translucent IMD diaphragms, translucent INS diaphragms, translucent IML diaphragms, etc. The second category is the coating type, such as translucent paint, translucent PVD coating, laser-engraved spray paint layer, laser-engraved chrome-plated layer, etc. The touch and texture of these two types of surfaces are not good; and for the third type of skin type, such as translucent skin, this type of surface layer is generally composed of a translucent skin, a pattern layer, and an ordinary base cloth, which helps to improve the touch, but there are two problems: first, the pattern layer is generally formed by printing technology or laser engraving technology on the back of the translucent skin to make a pattern, which has low efficiency, low pass rate, and high processing cost; second, the translucent skin, as the outermost layer of the ambient light decorative parts, not only plays a light-transmitting role, but also plays a decorative role. In order to adapt to the overall interior requirements of different models, the translucent skin has a variety of possible colors. However, for certain colors of translucent skin, there is a problem of color deviation of the light-transmitting color, which limits the use of this type of surface. Summary of the invention

[0004] In order to solve at least one aspect of the above problems, the present invention provides an atmosphere decoration fabric with a double-layer surface, including a decorative surface layer and a translucent surface layer; the decorative surface layer is made of opaque soft surface material, and a plurality of through holes are opened on the decorative surface layer, and the plurality of through holes form a pattern, and the back side of the decorative surface layer is bonded to the front side of the translucent surface layer.

[0005] Through the above technical scheme, the fabric in this application can be used as the surface layer of the atmosphere decoration. The light-transmitting epidermis layer located in the inner layer plays the role of light transmission, light uniformity and shielding. It is sufficient to select a light-transmitting epidermis that does not have the problem of color deviation of light transmission; and the decorative epidermis layer located in the outer layer plays a decorative role. Since the decorative epidermis layer is made of opaque material, there is no color restriction, which makes the design freedom large. In addition, because the pattern of the fabric in this application is presented through a number of through holes set on the decorative epidermis layer, the processing technology is simple, the processing effect is good, and the processing cost is low; and the light-transmitting epidermis layer and the decorative epidermis layer are combined together to help improve the strength of the fabric of this application, solve the problem of avoiding deformation of the through holes and resulting in the limitation of the size, shape and arrangement of the through holes, and improve the design freedom. Therefore, the fabric of this application has good touch and texture, no color restrictions, large design freedom, convenient processing and low cost.

[0006] Preferably, the decorative surface layer is made of microfiber or genuine leather or opaque PVC or opaque TPO, which helps to increase the touch and texture of the fabric and the decorative parts produced therefrom, especially using microfiber or genuine leather, which helps to increase the luxury of the decorative parts.

[0007] Preferably, the back of the decorative skin layer is coated with a first glue layer, and the first glue layer is bonded to the front of the light-transmitting skin layer. Because if the glue is applied to the front of the light-transmitting skin layer and then bonded to the back of the decorative skin layer, although the connection and fixation can be achieved, there is an appearance defect of high local gloss on the front of the light-transmitting skin. Through the above technical solution, the first glue layer is applied to the back of the decorative skin layer and then bonded to the light-transmitting skin layer, so that the light-transmitting skin layer with high local gloss due to the glue can be avoided from being seen through the through hole on the decorative skin layer, which helps to improve the overall appearance and texture of the fabric and the decorative parts produced therefrom.

[0008] Since the light-transmitting surface layer and the decorative surface layer are combined to improve the overall strength of the surface layer, the through hole is not easily deformed, so the shape of the through hole is not limited. Preferably, the shape of the through hole is any one of a circle, a triangle, a square, a polygon, and an irregular shape.

[0009] Since the light-transmitting surface layer and the decorative surface layer are combined to improve the overall strength of the surface layer, the through hole is not easily deformed, so there is no limit to the size of the through hole. Preferably, the diameter of the through hole when it is circular, or the diameter of the circumscribed circle when the through hole is any one of a triangle, a square, and a polygon, is 0.5 to 8 mm.

[0010] Since the light-transmitting surface layer and the decorative surface layer are combined to improve the overall strength of the surface layer, so that the through holes are not easily deformed, there is no restriction on the distribution of the plurality of through holes. Preferably, the plurality of through holes are evenly distributed, regularly distributed or irregularly distributed.

[0011] Since a dark-colored translucent surface layer generally does not have the problem of color deviation, preferably, the translucent surface layer is made of a dark-colored translucent TPO.

[0012] Preferably, the thickness of the light-transmitting epidermis layer is 0.3-0.7 mm.

[0013] The present application also provides an atmosphere decoration piece with a double-layer surface, comprising a surface layer and a luminous skeleton layer, wherein the surface layer is made of any of the above-mentioned atmosphere decoration piece fabrics with a double-layer surface, and the back side of the translucent surface layer is bonded to the front side of the luminous skeleton layer.

[0014] Through the above technical scheme, the fabric of the double-layer skin structure of the present application is adopted as the surface layer, and the translucent skin layer located in the inner layer plays the role of transmitting light, uniforming light, and shielding the luminous skeleton layer, and a translucent skin without the problem of color deviation of the translucent color can be selected; and the decorative skin layer located in the outer layer plays a decorative role. Since the decorative skin layer is made of opaque material, it is only necessary to consider its overall matching with the interior of the car, and there is no color restriction, which makes the design freedom large. Because the pattern of the decorative part in the present application is the light emitted by the luminous skeleton layer, after the light passes through the translucent skin layer, it is finally presented through a number of through holes set on the decorative skin layer. The processing technology of punching holes in the decorative skin layer is simple, the processing effect is good, and the processing cost is low; and the surface layer of the decorative part of the present application adopts a double-layer skin structure fabric, that is, the translucent skin layer and the decorative skin layer are combined together to help improve the overall strength of the surface layer, solve the problem of avoiding deformation of the through holes and resulting in limited size, shape and arrangement of the through holes, improve the design freedom, and enrich the pattern selection of the decorative parts. Therefore, the decorative piece of the present application has good touch and texture, unlimited color, large design freedom, convenient processing and low cost.

[0015] Preferably, a light-transmitting soft-touch layer is arranged between the surface layer and the luminous skeleton layer, a second glue layer is arranged between one surface of the light-transmitting soft-touch layer and the back side of the light-transmitting epidermis layer, and a third glue layer is arranged between the other surface of the light-transmitting soft-touch layer and the front side of the light-transmitting skeleton layer. The second glue layer and the third glue layer are both made of transparent glue, and the two surfaces of the light-transmitting soft-touch layer are respectively bonded to the back side of the light-transmitting epidermis layer and the front side of the light-emitting skeleton layer through the second glue layer and the third glue layer, which helps to further improve the tactile feel of the decorative part of the present application.

[0016] Preferably, the thickness of the light-transmitting soft-touch layer is 1.0-3.0 mm.

[0017] Preferably, the light-emitting skeleton layer includes a first skeleton and a first light source. The first skeleton is made of transparent material. The front side of the first skeleton is bonded to the back side of the light-transmitting epidermis layer. The back side of the first skeleton is clamped or welded to the first light source.

[0018] Preferably, the light-emitting skeleton layer includes a second light source and a second skeleton, the second light source is a braided light guide, the front side of the second light source is bonded to the back side of the light-transmitting epidermis layer, and the back side of the second light source is bonded to the front side of the second skeleton.

[0019] The atmosphere decoration piece with double-layer skin and the fabric thereof of the present invention have the following beneficial effects:

[0020] The surface layer of the decorative piece of the present application is made of the fabric with a double-layer skin structure of the present application, wherein the fabric with the double-layer skin structure is designed to be composed of a translucent skin layer located on the inner layer and a decorative skin layer located on the outer layer, and the translucent skin layer plays the role of transmitting light, uniforming light, and shielding the luminous skeleton layer, so a translucent skin that does not have the problem of color deviation of the translucent color can be selected, and the decorative skin layer that plays a decorative role is made of opaque material, and only needs to consider the overall matching with the interior of the car, without color restrictions, thereby solving the problem of limited use of skin-type decorative pieces in the prior art; and the pattern of the decorative piece in the present application is that the luminous skeleton layer emits light, and after the light passes through the translucent skin layer, it is finally presented through a number of through holes set on the decorative skin layer, and in the decorative skin layer The upper holes can be punched by mechanical punching or laser punching, and the processing technology is simple, the processing effect is good, and the processing cost is low. Because the light-transmitting epidermis layer and the decorative epidermis layer are combined together to improve the overall strength of the epidermis layer, the through-holes are not easily deformed, so the pattern presentation effect is good, and there are no restrictions on the size, shape and arrangement of the through-holes, which improves the design freedom. By coating the first glue layer on the back of the decorative epidermis layer and then bonding it to the front of the light-transmitting epidermis layer, it helps to avoid seeing the light-transmitting epidermis layer with high local gloss due to the glue through the through-holes on the decorative epidermis layer, thereby improving the overall appearance and texture. By adding a light-transmitting soft touch layer between the surface layer and the luminous skeleton layer, it helps to further improve the touch of the decorative parts of this application. In summary, the fabrics and decorative parts of this application have good touch and texture, no color restrictions, large design freedom, convenient processing, and low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to better understand the above and other purposes, features, advantages and functions of the present invention, reference may be made to the embodiments shown in the accompanying drawings. The same reference numerals in the accompanying drawings refer to the same components. It should be understood by those skilled in the art that the accompanying drawings are intended to schematically illustrate the preferred embodiments of the present invention and have no limiting effect on the scope of the present invention, and the components in the drawings are not drawn to scale.

[0022] Figure 1A schematic structural diagram of an atmosphere decoration component with a double-layer surface according to an embodiment of the present invention is shown;

[0023] FIG2 shows a schematic structural diagram of an atmosphere decoration component with a double-layer surface according to another embodiment of the present invention;

[0024] FIG3 is a schematic diagram showing the distribution of through holes of an atmosphere decoration component with a double-layer surface according to an embodiment of the present invention;

[0025] FIG. 4 is a schematic diagram showing the distribution of through holes of an atmosphere decoration component with a double-layer surface according to another embodiment of the present invention.

[0026] Description of reference numerals:

[0027] 1. Decorative surface layer; 12. Through hole; 2. First glue layer; 3. Translucent surface layer; 4. Second glue layer; 5. Translucent soft touch layer; 6. Third glue layer; 7. First skeleton; 8. First light source; 9. Second light source; 10. Fourth glue layer; 11. Second skeleton. DETAILED DESCRIPTION

[0028] The following is a description of exemplary embodiments of the present disclosure in conjunction with the accompanying drawings, including various details of the embodiments of the present disclosure to facilitate understanding, which should be considered as merely exemplary. Therefore, it should be recognized by those of ordinary skill in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present disclosure. Similarly, for the sake of clarity and conciseness, descriptions of well-known functions and structures are omitted in the following description.

[0029] As used herein, the term "including" and its variations mean open inclusion, i.e., "including but not limited to". Unless otherwise stated, the term "or" means "and / or". The term "based on" means "based at least in part on". The terms "an example embodiment" and "an embodiment" mean "at least one example embodiment". The term "another embodiment" means "at least one additional embodiment". The terms "first", "second", etc. may refer to different or the same objects. Other explicit and implicit definitions may also be included below.

[0030] In order to at least partially solve one or more of the above-mentioned problems and other potential problems, the first embodiment of the present disclosure proposes an atmosphere decoration fabric with a double-layer surface, including a surface layer and a luminous skeleton layer, the surface layer including a decorative surface layer 1 and a translucent surface layer 3; the decorative surface layer 1 is made of an opaque soft surface material, and a plurality of through holes 12 are opened on the decorative surface layer 1, and the plurality of through holes 12 form a pattern, and the back side of the decorative surface layer 1 is bonded to the front side of the translucent surface layer 3.

[0031] Specifically, Figure 1 As shown in Figure 4, the decorative skin layer 1 is made of an opaque soft skin material. Preferably, the decorative skin layer 1 is made of microfiber or genuine leather or opaque PVC or opaque TPO. More preferably, the decorative skin layer 1 is made of microfiber or genuine leather. A plurality of through holes 12 are provided on the decorative skin layer 1. The shape of the through holes 12 is any one of a circle, a triangle, a square, a polygon, and an irregular shape. As shown in Figures A, B, C, and D in Figure 3, the diameter of the through hole 12 when it is a circle, or the diameter of the circumscribed circle when the through hole 12 is any one of a triangle, a square, and a polygon, is preferably 0.5 to 8 mm. A plurality of through holes 12 form a pattern. A plurality of through holes 12 are evenly distributed as shown in Figure 3, or are regularly distributed, for example, a plurality of through holes 12 form a shape, an icon, etc., or are irregularly distributed as shown in Figure 4.

[0032] The translucent skin layer 3 is made of a translucent soft skin material. Preferably, the translucent skin layer 3 is made of translucent TPO. The color of the translucent skin layer 3 is preferably dark. More preferably, the color of the translucent skin layer 3 forms a color matching design with the color of the decorative skin layer 1. The thickness of the translucent skin layer 3 is preferably 0.3 to 0.7 mm. The front side of the translucent skin layer 3 is bonded to the back side of the decorative skin layer 1. Preferably, the back side of the decorative skin layer 1 is coated with a first glue layer 2, and the first glue layer 2 is bonded to the front side of the translucent skin layer 3.

[0033] The present application also provides a second embodiment, an atmosphere decoration piece with a double-layer skin, such as Figure 1 As shown in FIG. 2 , it includes a surface layer and a luminous skeleton layer. The surface layer is made of any of the above-mentioned atmosphere decoration fabrics with a double-layer skin. The back side of the light-transmitting skin layer 3 is bonded to the front side of the luminous skeleton layer.

[0034] Specifically, the surface layer includes a decorative skin layer 1 and a translucent skin layer 3; the decorative skin layer 1 is made of an opaque soft skin material, preferably, the decorative skin layer 1 is made of microfiber or genuine leather or opaque PVC or opaque TPO, more preferably, the decorative skin layer 1 is made of microfiber or genuine leather; a plurality of through holes 12 are provided on the decorative skin layer 1, and the shape of the through holes 12 is any one of a circle, a triangle, a square, a polygon, and an irregular shape, as shown in Figures A, B, C, and D in Figure 3, the diameter of the through hole 12 when it is a circle, or the diameter of the circumscribed circle when the through hole 12 is any one of a triangle, a square, and a polygon is preferably 0.5 to 8 mm; a plurality of through holes 12 form a pattern, and a plurality of through holes 12 are evenly distributed as shown in Figure 3, or regularly distributed, for example, a plurality of through holes 12 form a shape, an icon, etc., or irregularly distributed as shown in Figure 4.

[0035] The translucent skin layer 3 is made of a translucent soft skin material. Preferably, the translucent skin layer 3 is made of translucent TPO. The color of the translucent skin layer 3 is preferably dark. More preferably, the color of the translucent skin layer 3 forms a color matching design with the color of the decorative skin layer 1. The thickness of the translucent skin layer 3 is preferably 0.3 to 0.7 mm. The front side of the translucent skin layer 3 is bonded to the back side of the decorative skin layer 1. Preferably, the back side of the decorative skin layer 1 is coated with a first glue layer 2, and the first glue layer 2 is bonded to the front side of the translucent skin layer 3.

[0036] The front side of the light-emitting skeleton layer is bonded to the back side of the light-transmitting epidermis layer 3; in some embodiments, such as Figure 1 As shown, the light-emitting skeleton layer includes a first skeleton 7 and a first light source 8. The first skeleton 7 is made of injection molding of transparent material. The thickness of the first skeleton 7 is preferably 2 to 3.5 mm. The front side of the first skeleton 7 is bonded to the back side of the translucent epidermis 3, and the back side of the first skeleton 7 is clamped or welded to the first light source 8. In other embodiments, as shown in FIG. 2 , the light-emitting skeleton layer includes a second light source 9 and a second skeleton 11. The second light source 9 is a braided light guide. The second skeleton 11 is preferably made of injection molding. The front side of the second light source 9 is bonded to the back side of the translucent epidermis 3. A fourth glue layer 10 is arranged between the back side of the second light source 9 and the front side of the second skeleton 11. The back side of the second light source 9 and the front side of the second skeleton 11 are bonded through the fourth glue layer 10.

[0037] In a preferred embodiment, if Figure 1 As shown in Figure 2, a light-transmitting soft-touch layer 5 is arranged between the surface layer and the light-emitting skeleton layer. The light-transmitting soft-touch layer 5 is preferably made of 3D spacer fabric, and the thickness of the light-transmitting soft-touch layer 5 is preferably 1.0-3.0 mm; the front side of the light-emitting skeleton layer is bonded to the back side of the light-transmitting epidermis layer 3 by bonding with the light-transmitting soft-touch layer 5. Specifically, a second glue layer 4 is arranged between one surface of the light-transmitting soft-touch layer 5 and the back side of the light-transmitting epidermis layer 3, and a third glue layer 6 is arranged between the other surface of the light-transmitting soft-touch layer 5 and the front side of the light-emitting skeleton layer. The second glue layer 4 and the third glue layer 6 are both made of transparent glue, and the two surfaces of the light-transmitting soft-touch layer 5 are respectively bonded to the back side of the light-transmitting epidermis layer 3 and the front side of the light-emitting skeleton layer through the second glue layer 4 and the third glue layer 6.

[0038] The embodiments of the present disclosure have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or technical improvements in the market, or to enable other persons of ordinary skill in the art to understand the present invention.

Claims

1. A double-layered atmosphere decorative fabric, characterized in that: The invention comprises a decorative surface layer (1) and a light-transmitting surface layer (3); the decorative surface layer (1) is made of a light-proof soft surface material, a plurality of through holes (12) are provided on the decorative surface layer (1), and the plurality of through holes (12) form a pattern; the back side of the decorative surface layer (1) is bonded to the front side of the light-transmitting surface layer (3).

2. The double-layered atmosphere decorative fabric according to claim 1, characterized in that: The decorative surface layer (1) is made of microfiber or genuine leather or light-proof PVC or light-proof TPO.

3. The double-layered atmosphere decorative fabric according to claim 1, characterized in that: The back side of the decorative skin layer (1) is coated with a first glue layer (2), and the first glue layer (2) is bonded to the front side of the light-transmitting skin layer (3).

4. The double-layered atmosphere decorative fabric according to claim 1, characterized in that: The through hole (12) is in any shape of a circle, a triangle, a square, a polygon, or an irregular shape.

5. The double-layered atmosphere decorative fabric according to claim 4, characterized in that: When the through hole (12) is circular, the diameter thereof, or when the through hole (12) is any one of a triangle, a square and a polygon, the diameter of the circumscribed circle thereof is 0.5 to 8 mm.

6. The double-layered atmosphere decorative fabric according to claim 1, characterized in that: The light-transmitting surface layer (3) is made of dark-colored light-transmitting TPO.

7. An atmosphere decoration piece with a double-layer surface, characterized in that: It comprises a surface layer and a luminous skeleton layer, wherein the surface layer is made of an atmosphere decoration fabric with a double-layer skin as claimed in any one of claims 1 to 6, and the back side of the light-transmitting skin layer (3) is bonded to the front side of the luminous skeleton layer.

8. The atmosphere decoration piece with double-layer surface according to claim 7, characterized in that: A light-transmitting soft-touch layer (5) is arranged between the surface layer and the light-emitting skeleton layer, a second glue layer (4) is arranged between one surface of the light-transmitting soft-touch layer (5) and the back surface of the light-transmitting epidermis layer (3), and a third glue layer (6) is arranged between the other surface of the light-transmitting soft-touch layer (5) and the front surface of the light-emitting skeleton layer. Both the second glue layer (4) and the third glue layer (6) are made of transparent glue, and the two surfaces of the light-transmitting soft-touch layer (5) are bonded to the back surface of the light-transmitting epidermis layer (3) and the front surface of the light-emitting skeleton layer through the second glue layer (4) and the third glue layer (6), respectively.

9. The atmosphere decoration piece with double-layer surface according to claim 7, characterized in that: The light-emitting skeleton layer comprises a first skeleton (7) and a first light source (8); the first skeleton (7) is made of a transparent material; the front side of the first skeleton (7) is bonded to the back side of the light-transmitting epidermal layer (3); and the back side of the first skeleton (7) is snap-connected or welded to the first light source (8).

10. The atmosphere decoration piece with double-layer skin according to claim 7, characterized in that: The light-emitting skeleton layer comprises a second light source (9) and a second skeleton (11); the second light source (9) is a braided light guide; the front side of the second light source (9) is bonded to the back side of the light-transmitting epidermis layer (3); and the back side of the second light source (9) is bonded to the front side of the second skeleton (11).

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