Electroplated heat insulation fabric for automobile safety system

Abstract

The utility model relates to the technical field of electroplated heat-insulating fabrics, in particular to an electroplated heat-insulating fabric for an automobile safety system, which comprises an electroplated heat-insulating layer and a weaving substrate, the top end of the weaving substrate covers the electroplated heat-insulating layer in an electroplating manner, and the weaving substrate comprises an upper-layer fiber material and a bottom-layer substrate fiber. The fiber material and the base fiber are connected through the middle fabric and the partition wires, the middle fabric is spirally and transversely arranged between the fiber material and the base fiber, the left side and the right side of the fiber material and the left side and the right side of the base fiber are connected through the partition wires in an interwoven mode, the hooking fibers are fixed to the winding positions of the two sides of the middle fabric, and the electroplated layer can block ultraviolet rays to a certain degree. And the woven fabric base structure on the outer side has good flexibility and mechanical performance, can adapt to the shapes and the use requirements of different parts in the automobile, and provides support for the electroplating heat insulation layer at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplated heat-insulating fabrics, and particularly relates to an electroplated heat-insulating fabric for an automotive safety system. Background Art

[0002] In recent years, as the main means of modern transportation, the ownership of automobiles has been growing rapidly. While people pursue efficient and convenient travel by car, they have put forward higher requirements for the comfort, safety and interior quality of automobiles. In summer, when the vehicle is exposed to sunlight for a long time, the temperature inside the car will rise sharply. Traditional automotive interior fabrics have poor heat-insulating performance and cannot effectively block solar radiant heat, resulting in too high temperature inside the car, which not only reduces the comfort of the passengers and drivers, but also increases the load of the car air conditioner, thus increasing energy consumption and carbon emissions.

[0003] At the same time, the car faces various potential safety risks during driving. When an accident such as a collision occurs, the existing interior fabrics are difficult to provide sufficient buffering and protection for the people inside the car. In addition, the erosion of external factors such as ultraviolet rays on automotive interior fabrics will accelerate their aging and fading, shorten their service life, and affect the aesthetics and functionality of automotive interiors. Therefore, developing an automotive interior fabric with excellent heat-insulating performance, safety protection function and good durability has become an urgent problem to be solved in the automotive industry. Summary of the Utility Model

[0004] In view of the above-mentioned drawbacks of the prior art, the utility model provides an electroplated heat-insulating fabric for an automotive safety system, which can effectively solve the problems in the prior art.

[0005] To achieve the above object, the utility model is realized through the following technical solutions:

[0006] The utility model provides an electroplated heat-insulating fabric for an automotive safety system, including an electroplated heat-insulating layer and a woven fabric base. The top of the woven fabric base is covered with the electroplated heat-insulating layer by electroplating. The woven fabric base includes a fiber material in the upper layer and a base fiber in the lower layer. The fiber material and the base fiber are connected by an intermediate fabric and spacer wires. The intermediate fabric is spirally arranged horizontally between the two, and on the left and right sides of the fiber material and the base fiber, they are intertwined and connected by spacer wires. Hook-shaped fibers are fixed at both sides of the intermediate fabric.

[0007] Further, there are two rows of the hook-shaped fibers arranged oppositely and are respectively fixed on the inner sides of the two groups of structures of the fiber material and the base fiber.

[0008] Further, the intermediate fabric is horizontally arranged in a way of "8" - shaped winding, and the cross-section of the hook-shaped fiber is semi-circular.

[0009] Further, the electroplated heat insulation layer is one or more layers of metal or metal oxide films with heat insulation functions, and the metal material is aluminum.

[0010] Further, the fiber material and the base fiber are in an oblique cross texture structure.

[0011] Further, heat insulation fibers are filled between the fiber material and the base fiber.

[0012] The technical solution provided by the present utility model has the following beneficial effects compared with the known public technology:

[0013] By arranging the electroplated heat insulation layer, one or more layers of metal or metal oxide films with heat insulation functions are covered on the fabric base through the electroplating process, effectively reflecting the solar radiation heat and reducing the heat entering the vehicle, thereby playing a role in heat insulation and cooling. At the same time, the electroplated layer can also block ultraviolet rays to a certain extent, preventing the items in the vehicle from fading and aging due to ultraviolet irradiation. The outer fabric base structure has good flexibility and mechanical properties, can adapt to the shapes and usage requirements of different parts inside the vehicle, and provides support for the electroplated heat insulation layer.

[0014] In this structure, the combined structure of fiber material - heat insulation fiber - base fiber is used as the main support structure to support the electroplated heat insulation layer at the top. The intermediate fabric and the spacer wires on both sides can combine the structures on the upper and lower sides to strengthen the connection effect. The hook-shaped fiber I arranged inside the intermediate fabric can improve the integrity of the two and the structural strength of the two structures, playing an effect of strengthening and fixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the fabric base of the present utility model;

[0018] Figure 3 is the front view of the fabric base structure of the present utility model.

[0019] The reference numerals in the figure respectively represent: 1, electroplated heat insulation layer; 2, woven fabric base; 21, fiber material; 22, base fiber; 23, intermediate fabric; 24, hooked fiber; 25, spacer wire; 26, heat insulation fiber. Specific embodiments

[0020] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0021] The present utility model will be further described below with reference to the embodiments.

[0022] Embodiment: An electroplated heat insulation fabric for an automotive safety system, referring to the attached Figure 1 - attached Figure 3 , including an electroplated heat insulation layer 1 and a woven fabric base 2. The top of the woven fabric base 2 is covered with the electroplated heat insulation layer 1 by electroplating. The woven fabric base 2 includes an upper layer of fiber material 21 and a lower layer of base fiber 22. The fiber material 21 and the base fiber 22 are connected by an intermediate fabric 23 and a spacer wire 25. The intermediate fabric 23 is spirally arranged horizontally between the two, and on the left and right sides of the fiber material 21 and the base fiber 22, they are intertwined and connected by the spacer wire 25. Hooked fibers 24 are fixed at both sides of the intermediate fabric 23;

[0023] There are two rows of the hooked fibers 24 arranged oppositely and are respectively fixed on the inner sides of the two sets of structures of the fiber material 21 and the base fiber 22; by providing the electroplated heat insulation layer 1, one or more layers of metal or metal oxide films with heat insulation functions are covered on the woven fabric base 2 through the electroplating process, effectively reflecting the solar radiation heat and reducing the heat transmitted into the vehicle, thereby playing a role in heat insulation and temperature reduction. At the same time, the electroplated layer can also block ultraviolet rays to a certain extent, preventing the items in the vehicle from fading and aging due to ultraviolet radiation. The outer woven fabric base structure has good flexibility and mechanical properties, can adapt to the shapes and usage requirements of different parts inside the vehicle, and provides support for the electroplated heat insulation layer.

[0024] The intermediate fabric 23 is horizontally arranged in a figure-eight winding manner, and the cross-section of the hooked fiber 24 is semicircular; the electroplated heat insulation layer 1 is one or more layers of metal or metal oxide films with heat insulation functions, and the metal materials are aluminum, nickel, chromium, indium tin oxide, etc. These metals or metal oxides have a high reflectivity and low absorption rate for thermal radiation rays such as infrared rays and ultraviolet rays, and can effectively reflect the solar radiation heat and reduce the heat transmitted into the vehicle; the fiber material 21 and the base fiber 22 are in an oblique cross texture structure; heat insulation fibers 26 are filled between the fiber material 21 and the base fiber 22; the combined structure of the fiber material 21 - heat insulation fiber 26 - base fiber 22 is used as the main support structure to support the electroplated heat insulation layer 1 at the top. The intermediate fabric 23 and the spacer wires 25 on both sides can combine the structures on the upper and lower sides to enhance the connection effect. Moreover, the hooked fiber 24 provided inside the intermediate fabric 23 can, firstly, improve the integrity of the two, and secondly, improve the structural strength of the two structures, playing an effect of strengthening and fixing.

[0025] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the various embodiments of the present invention.

Claims

1. An electroplated thermal insulation fabric for automobile safety system, characterized in that: The invention comprises an electroplated heat insulating layer (1) and a woven fabric base (2), wherein the top of the woven fabric base (2) is covered with the electroplated heat insulating layer (1) by electroplating, and the woven fabric base (2) comprises an upper layer of fiber material (21) and a bottom layer of base fibers (22), wherein the fiber material (21) and the base fibers (22) are connected by an intermediate fabric (23) and a spacer (25), and the intermediate fabric (23) is spirally arranged transversely between the two. The left and right sides of the fiber material (21) and the base fiber (22) are interwoven and connected via spacer wires (25), and hooking fibers (24) are fixed to the winding locations on both sides of the intermediate fabric (23).

2. The electroplated thermal insulation fabric for automobile safety system according to claim 1, characterized in that: The hooking fibers (24) are arranged in two opposite rows and are respectively fixed on the inner sides of two groups of structures of the fiber material (21) and the base fiber (22).

3. The electroplated thermal insulation fabric for automobile safety system according to claim 1, characterized in that: The intermediate fabric (23) is arranged transversely in an "8"-shaped winding manner, and the cross-section of the hooking fiber (24) is semicircular.

4. The electroplated thermal insulation fabric for automobile safety system according to claim 1, characterized in that: The electroplated heat-insulating layer (1) is one or more layers of metal or metal oxide thin films with heat-insulating function, and the metal material is aluminum.

5. The electroplated thermal insulation fabric for automobile safety system according to claim 4, characterized in that: The fiber material (21) and the base fiber (22) present an oblique cross-weave structure.

6. The electroplated thermal insulation fabric for automobile safety system according to claim 1, characterized in that: Heat insulating fibers (26) are filled between the fiber material (21) and the base fibers (22).

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