High-strength ultrathin carbon fiber plate for shoe sole

Abstract

The utility model discloses a high strength ultra-thin carbon fiber plate for sole relates to carbon fiber plate technical field, including first carbon fiber layer, anti-crack layer, second carbon fiber layer, first adhesive layer and second adhesive layer, anti-crack layer is provided under first carbon fiber layer, second carbon fiber layer is provided under anti-crack layer, first adhesive layer is provided under second carbon fiber layer, second adhesive layer is provided under the anti-crack layer, the first adhesive layer is provided under the anti-crack layer, and the second adhesive layer is provided under the anti-crack layer. The first adhesive layer is arranged between the first carbon fiber layer and the anti-crack layer. The first carbon fiber layer and the second carbon fiber layer can be prevented from being broken through the anti-crack layer, and the anti-crack layer is a high-strength titanium plate, so that the strength of the carbon fiber plate can be improved, and the carbon fiber plate is prevented from being broken.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon fiber plates, in particular to a high-strength ultra-thin carbon fiber plate for shoe soles. Background Art

[0002] Carbon fiber plates are made by hardening carbon fibers arranged in the same direction by impregnation with resin. Because of their high tensile strength, corrosion resistance, shock resistance, impact resistance and other good properties, carbon fiber plates are usually added when manufacturing soles to improve the performance of shoes.

[0003] Among them, a carbon fiber plate with publication number CN201486161U has a plate body containing carbon fiber material, and a protective film is attached to at least one of the upper surface and the lower surface of the plate body, and the protective film can be peeled off from the surface of the plate body.

[0004] However, existing carbon fiber boards are usually made of carbon fibers in the same direction, so there are gaps between each carbon fiber, which can easily lead to transverse or longitudinal fractures of the carbon fiber board. Utility Model Content

[0005] In view of the above problems existing in the existing carbon fiber plate, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a high-strength ultra-thin carbon fiber plate for soles, which solves the problem that the existing carbon fiber plates are usually made of carbon fibers in the same direction, so there are gaps between each carbon fiber, which easily leads to transverse or longitudinal fractures of the carbon fiber plates.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A high-strength ultra-thin carbon fiber plate for a shoe sole comprises a first carbon fiber layer, an anti-cracking layer, a second carbon fiber layer, a first adhesive layer and a second adhesive layer, wherein the anti-cracking layer is arranged below the first carbon fiber layer, the second carbon fiber layer is arranged below the anti-cracking layer, and the first adhesive layer is arranged between the first carbon fiber layer and the anti-cracking layer.

[0009] Preferably, the first carbon fiber layer is formed by alternately weaving carbon fiber filaments in warp and weft.

[0010] Preferably, the anti-cracking layer is a titanium metal plate.

[0011] Preferably, the second carbon fiber layer is formed by carbon fiber filaments being woven alternately in an oblique direction.

[0012] Preferably, the first adhesive layer and the second adhesive layer are both carbon fiber adhesives.

[0013] Preferably, a plurality of square holes are provided on the upper surface of the anti-crack layer.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model can prevent the first carbon fiber layer and the second carbon fiber layer from breaking by using the anti-cracking layer, which is a high-strength titanium plate, thereby improving the strength of the carbon fiber plate to prevent the carbon fiber plate from breaking.

[0016] 2. The utility model can prevent two carbon fiber filaments from being separated by alternately weaving the carbon fiber filaments, thereby effectively preventing the carbon fiber plate from being broken. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 A top view of the first carbon fiber layer of the utility model;

[0020] Figure 3 is a top view of the second carbon fiber layer of the utility model;

[0021] Figure 4 It is a top view of the anti-cracking layer of the utility model.

[0022] Description of reference numerals:

[0023] 1. First carbon fiber layer; 2. Anti-cracking layer; 3. Second carbon fiber layer; 4. First adhesive layer; 5. Second adhesive layer. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] The utility model embodiment discloses a high-strength ultra-thin carbon fiber plate for a shoe sole.

[0026] The utility model provides Figure 1-4A high-strength ultra-thin carbon fiber plate for a sole shown includes a first carbon fiber layer 1, an anti-cracking layer 2, a second carbon fiber layer 3, a first adhesive layer 4 and a second adhesive layer 5. The anti-cracking layer 2 is arranged below the first carbon fiber layer 1, the second carbon fiber layer 3 is arranged below the anti-cracking layer 2, and the first adhesive layer 4 is arranged between the first carbon fiber layer 1 and the anti-cracking layer 2.

[0027] The anti-cracking layer 2 can prevent the first carbon fiber layer 1 and the second carbon fiber layer 3 from being broken, thereby improving the strength of the carbon fiber board to prevent the carbon fiber board from being broken.

[0028] In order to prevent the carbon fiber sheet from breaking, Figure 1-3 As shown, the first carbon fiber layer 1 is formed by carbon fiber filaments being woven alternately in warp and weft, and the second carbon fiber layer 3 is formed by carbon fiber filaments being woven alternately in diagonal direction.

[0029] By alternately weaving the carbon fiber filaments, two carbon fiber filaments can be prevented from separating, thereby effectively preventing the carbon fiber plate from breaking.

[0030] In order to improve the strength of carbon fiber panels, Figure 1-2 As shown, the anti-crack layer 2 is a titanium metal plate.

[0031] Titanium plate is a very light yet very tough metal with high strength, which can improve the strength of carbon fiber plate.

[0032] In order to bond the first carbon fiber layer 1 and the second carbon fiber layer 3 to the anti-cracking layer 2, as shown in FIG. Figure 1 As shown, the first adhesive layer 4 and the second adhesive layer 5 are both carbon fiber adhesives.

[0033] The first carbon fiber layer 1 and the second carbon fiber layer 3 can be bonded to the anti-cracking layer 2 by using a carbon fiber adhesive.

[0034] Finally, in order to save costs, Figure 4 As shown, a plurality of square holes are provided on the upper surface of the anti-crack layer 2 .

[0035] Titanium metal is of high value. By opening a plurality of square holes on its surface, the amount of titanium metal used can be reduced without affecting its strength, thereby reducing the cost of making insoles therefrom.

[0036] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A high-strength ultra-thin carbon fiber plate for a shoe sole, comprising a first carbon fiber layer (1), an anti-cracking layer (2), a second carbon fiber layer (3), a first adhesive layer (4) and a second adhesive layer (5), characterized in that: The anti-cracking layer (2) is arranged below the first carbon fiber layer (1), the second carbon fiber layer (3) is arranged below the anti-cracking layer (2), and the first adhesive layer (4) is arranged between the first carbon fiber layer (1) and the anti-cracking layer (2).

2. The high-strength ultra-thin carbon fiber plate for soles according to claim 1, characterized in that: The first carbon fiber layer (1) is formed by alternately weaving carbon fiber filaments in warp and weft.

3. The high-strength ultra-thin carbon fiber plate for soles according to claim 1, characterized in that: The anti-cracking layer (2) is a titanium metal plate.

4. The high-strength ultra-thin carbon fiber plate for soles according to claim 1, characterized in that: The second carbon fiber layer (3) is formed by carbon fiber filaments being woven alternately in an oblique direction.

5. The high-strength ultra-thin carbon fiber plate for soles according to claim 1, characterized in that: The first adhesive layer (4) and the second adhesive layer (5) are both carbon fiber adhesives.

6. The high-strength ultra-thin carbon fiber plate for soles according to claim 1, characterized in that: A plurality of square holes are provided on the upper surface of the anti-crack layer (2).

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