A deodorizing and antibacterial fabric and a deodorizing and antibacterial insole

Abstract

This utility model relates to the field of clothing fabrics, providing a deodorizing and antibacterial fabric and a deodorizing and antibacterial insole. The deodorizing and antibacterial fabric includes a fabric surface layer and a first protective layer disposed on the fabric surface layer. The fabric surface layer includes a fiber matrix and multiple activated carbon particle structures and antibacterial particle structures distributed on the fiber matrix. Interconnected three-dimensional accommodating spaces are provided on the fiber matrix. By providing a fiber matrix with three-dimensional accommodating spaces within the fabric surface layer, the entire fiber matrix has three-dimensional accommodating spaces for the activated carbon particle structures and antibacterial particle structures, and the fixing method utilizes the adhesiveness of the fiber matrix. This achieves the placement of a large number of activated carbon particle structures and antibacterial particle structures throughout the fabric surface layer, ensuring the deodorizing and antibacterial effect of the fabric.

Description

Technical Field

[0001] This utility model relates to the field of clothing fabrics, specifically to a deodorizing and antibacterial fabric and a deodorizing and antibacterial insole. Background Technology

[0002] Insoles are primarily designed to fit the outsole and midsole of shoes, shaping them accordingly. Size charts are made based on the shoe last or upper, and the insoles are then manufactured to the appropriate shape. Different types are available for different applications, such as: sports insoles, air-circulating insoles, corrective insoles, shock-absorbing insoles, warming insoles, height-increasing insoles, non-slip insoles, electronically heated insoles, or massage insoles, etc.

[0003] Functionally, insoles or fabrics also possess deodorizing and antibacterial properties; however, existing deodorizing and antibacterial insoles are relatively inferior in structural design and material performance. Specifically, patent (publication number CN217136987U) "An Activated Carbon Environmentally Friendly Insole" discloses a multi-layer composite insole with activated carbon adsorption and antibacterial functions. This insole features multiple grooves in its foam layer, with antibacterial activated carbon particles held within these grooves. Through contact between the air cushion and the activated carbon particles, air circulation within the shoe allows the activated carbon particles to pass through, achieving odor adsorption and antibacterial effects. However, this design limits the number of activated carbon particles that can be placed within the grooves, and it fails to create an effect where the entire insole is covered with activated carbon particles, thus limiting its effectiveness in odor adsorption and antibacterial properties. Furthermore, it suffers from complex construction, high cost, and susceptibility to damage during cleaning. Utility Model Content

[0004] The purpose of this invention is to provide a deodorizing and antibacterial fabric and a deodorizing and antibacterial insole, aiming to improve the relatively poor efficacy and complex structural design of existing deodorizing and antibacterial fabrics.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an odor-removing and antibacterial fabric, comprising a fabric surface layer and a first protective layer disposed on the fabric surface layer;

[0006] The fabric layer includes a fiber matrix and multiple activated carbon particle structures and antibacterial particle structures distributed on the fiber matrix;

[0007] The fiber matrix has interconnected three-dimensional accommodating spaces.

[0008] Preferably, it further includes a second protective layer, wherein the fabric layer is disposed between the first protective layer and the second protective layer;

[0009] The sewing thread structure is disposed on the edges of the fabric layer, the first protective layer, and the second protective layer.

[0010] Preferably, the thickness of the fabric layer is 3-15mm.

[0011] Preferably, the fabric layer further includes a plurality of hydrophilic particle structures distributed in the fiber matrix.

[0012] Preferably, the surface of the fabric layer is provided with a striped texture structure, a mesh texture structure, or a grid texture structure.

[0013] Preferably, the three-dimensional accommodating space is a three-dimensional mesh structure formed by meltblowing or an accommodating space with a columnar center.

[0014] Also provided is an odor-reducing and antibacterial insole, comprising the odor-reducing and antibacterial fabric as described above, the odor-reducing and antibacterial fabric being configured as a sheet having an insole outline, further comprising a cotton padding layer and a fabric layer disposed on the cotton padding layer, the odor-reducing and antibacterial fabric being disposed between the fabric layer and the cotton padding layer.

[0015] Preferably, the deodorizing and antibacterial fabric has a half-palm structure, which is disposed on the forefoot of the cotton padding layer.

[0016] By adopting the above technical solution, this utility model has the following advantages compared with the prior art:

[0017] 1. A fiber matrix with three-dimensional accommodating space is set within the fabric surface layer, so that the entire fiber matrix has three-dimensional accommodating space to accommodate activated carbon particles and antibacterial particles, and the fixing method can utilize the adhesiveness of the fiber matrix. This allows the entire fabric surface layer to contain a large number of activated carbon particles and antibacterial particles, ensuring the deodorizing and antibacterial effects of the fabric.

[0018] 2. The fiber matrix is ​​formed using melt-blowing, thus creating the necessary three-dimensional space to accommodate the activated carbon and antibacterial granules during manufacturing. The heat generated during melt-blowing also facilitates bonding, improving production efficiency and quality. Attached Figure Description

[0019] Figure 1 This is a cross-sectional view of the deodorizing and antibacterial fabric described in this utility model.

[0020] Figure 2 for Figure 1 Enlarged view of the circle marked A in the middle;

[0021] Figure 3 This is a schematic diagram of the structure of the deodorizing and antibacterial insole described in this utility model;

[0022] Figure 4 This is a partial view of the deodorizing and antibacterial insole described in this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Sheet material; 2. Cotton padding layer; 3. Fabric layer;

[0025] 10. Fabric surface layer;

[0026] 101. Fiber matrix; 102. Activated carbon particle structure; 103. Antibacterial particle structure; 104. Hydrophilic particle structure;

[0027] 1011. Three-dimensional storage space;

[0028] 20. First protective layer;

[0029] 30. Second protective layer. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0031] Additionally, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" are all based on the orientation or positional relationship shown in the accompanying drawings. They are merely for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element of this utility model must have a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0032] When an element is referred to as being "fixed to," "set on," or "contained on" another element, it can be directly on or indirectly on that other element. When an element is referred to as being "connected to," it can be directly connected to or indirectly connected to that other element.

[0033] Unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0034] Example 1

[0035] Please refer to Figure 1 and Figure 2As shown, this embodiment provides an odor-removing and antibacterial fabric, including a fabric layer 10 and a first protective layer 20 disposed on the fabric layer 10; the fabric layer 10 includes a fiber matrix 101, and a plurality of activated carbon particle structures 102 and antibacterial particle structures 103 distributed on the fiber matrix 101; the fiber matrix 101 is provided with interconnected three-dimensional accommodating spaces 1011.

[0036] Specifically, the fabric layer 10 uses the fiber matrix 101 as a supporting skeleton structure and forms a two-sided accommodating space structure. The activated carbon particle structure 102 and the antibacterial particle structure 103 are set in the three-dimensional accommodating space 1011 by adhesion. In this way, the entire fabric layer 10 contains a large number of activated carbon particle structures 102 and antibacterial particle structures 103, which effectively improves the deodorizing and antibacterial performance of the fabric.

[0037] Furthermore, in this embodiment, the three-dimensional accommodating space 1011 is a three-dimensional mesh structure formed by melt-blowing or an accommodating space with a columnar center. The fiber matrix 101 is formed by melt-blowing, thus completing the formation of the corresponding three-dimensional accommodating space 1011 during the manufacturing process. The design of the three-dimensional mesh structure or the columnar center allows for the placement of a large number of activated carbon particle structures 102 and antibacterial particle structures 103, which are distributed throughout the entire fabric layer 10, ensuring deodorization and antibacterial effects. Simultaneously, the temperature during melt-blowing can be used for bonding, resulting in a stable adhesion of the activated carbon particle structures 102 and antibacterial particle structures 103, improving production efficiency and quality.

[0038] like Figure 1 As shown, this embodiment also includes a second protective layer 30, with the fabric layer 10 disposed between the first protective layer 20 and the second protective layer 30; the sewing thread structure is disposed on the edges of the fabric layer 10, the first protective layer 20 and the second protective layer 30.

[0039] Specifically, the protective layer can be a silicone layer, a waterproof membrane layer, or a non-woven fabric layer, etc., formed on the outside of the fabric layer 10 to protect it from wear and tear. At the same time, it can also improve the surface comfort of the deodorizing and antibacterial fabric and improve its practicality.

[0040] In this embodiment, the thickness of the fabric layer 10 is 3-15mm, for example, it can be 3mm, 5mm, 8mm, 10mm, 12mm or 15mm, etc., preferably 5mm thick, to meet the needs of use, for example: it can be cut into an insole structure, and by sewing other materials, a comfortable insole or functional insole (height-increasing insole or waterproof insole or antistatic insole, etc.) can be designed; or, it can be used as one of the materials for backpacks, etc.

[0041] Furthermore, such as Figure 1 and Figure 2 As shown, in this embodiment, the fabric layer 10 also includes a plurality of hydrophilic particle structures 104 distributed on the fiber matrix 101, which can increase or enhance the moisture absorption effect of the fabric layer 10, keep the human body dry when in contact with the human body, and improve the comfort of use.

[0042] In this embodiment, the surface of the fabric layer 10 is provided with a striped texture structure (such as...). Figure 3 As shown, the textured fabric can be made of twill stripes, mesh, or checkered patterns to improve its surface aesthetics, while also reducing the contact area, creating breathability, and enhancing wearing comfort.

[0043] Example 2

[0044] like Figure 3 and Figure 4 As shown, this embodiment provides a deodorizing and antibacterial insole, including a deodorizing and antibacterial fabric as described in Embodiment 1, wherein the deodorizing and antibacterial fabric is configured to form a sheet 1 having an insole outline; it also includes a cotton padding layer 2 and a fabric layer 3 disposed on the cotton padding layer 2, wherein the deodorizing and antibacterial fabric 1 is disposed between the fabric layer 2 and the cotton padding layer 3.

[0045] Specifically, the cotton padding layer 2 can be a sponge pad structure, and its thickness can be designed to provide the softness required for the insole, thereby improving wearing comfort. Then, the fabric layer 3 can be a breathable gauze structure, which ensures the dust-removing performance of the deodorizing and antibacterial fabric, achieving a good deodorizing effect.

[0046] In this embodiment, the deodorizing and antibacterial fabric has a half-foot structure. The half-foot structure is set on the forefoot of the cotton padding layer. After being placed in the shoe, the forefoot part is located inside the shoe. Therefore, the deodorizing and antibacterial fabric 1 can be set only in the forefoot position to achieve the deodorizing effect inside the shoe.

[0047] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A deodorizing antibacterial fabric, characterized by, Includes a fabric layer and a first protective layer disposed on the fabric layer; The fabric layer includes a fiber matrix and multiple activated carbon particle structures and antibacterial particle structures distributed on the fiber matrix; the fiber matrix has interconnected three-dimensional accommodating spaces.

2. The deodorizing antibacterial fabric according to claim 1, characterized by: It also includes a second protective layer, wherein the fabric layer is disposed between the first protective layer and the second protective layer; The sewing thread structure is located on the edges of the fabric layer, the first protective layer, and the second protective layer.

3. The deodorizing and antibacterial fabric according to claim 1, characterized in that: The thickness of the fabric layer is 3-15mm.

4. The deodorizing and antibacterial fabric according to claim 1, characterized in that: The fabric layer also includes multiple hydrophilic particle structures distributed in the fiber matrix.

5. The deodorizing and antibacterial fabric according to claim 1, characterized in that: The surface of the fabric layer is provided with a striped texture structure, a mesh texture structure, or a grid texture structure.

6. The deodorizing and antibacterial fabric according to claim 1, characterized in that: The three-dimensional accommodating space is a three-dimensional mesh structure formed by melt-blowing or an accommodating space with a columnar center.

7. A deodorizing and antibacterial insole, characterized in that, Includes the deodorizing and antibacterial fabric as described in any one of claims 1 to 6; It also includes a cotton padding layer and a fabric layer disposed on the cotton padding layer, wherein the deodorizing and antibacterial fabric is disposed between the fabric layer and the cotton padding layer.

8. The deodorizing and antibacterial insole according to claim 7, characterized in that: The deodorizing and antibacterial fabric has a semi-sole structure, which is located on the forefoot of the cotton padding layer.

Images