Antibacterial children's sports shoes
By incorporating a chitosan antibacterial fabric layer and an air bladder structure into the upper of children's athletic shoes, the problem of bacteria easily growing in the breathable mesh layer is solved, thus improving both antibacterial and breathable performance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FUJIAN JOYYOU SPORTS GOODS
- Filing Date
- 2025-05-29
- Publication Date
- 2026-06-02
AI Technical Summary
Existing children's sports shoes are prone to bacterial growth on the breathable mesh layer, and it is difficult to effectively prevent stains and impurities from entering the shoe.
A chitosan antibacterial fabric layer is applied to the surface of the shoe upper, combined with bamboo charcoal fiber and copper ion fiber fabric layers to enhance antibacterial properties. At the same time, air pockets are set in the cavity to improve breathability.
It effectively inhibits bacterial growth, maintains breathability, reduces stuffiness, and improves the breathability of the shoe upper through air cushioning and breathable hole structure.
Smart Images

Figure CN224306865U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of children's athletic shoes, and more particularly to an antibacterial children's athletic shoe. Background Technology
[0002] To improve breathability, the upper of existing children's sports shoes is usually made of a breathable mesh layer. However, during exercise, some stains and impurities fall onto the upper, which can easily breed bacteria and enter the interior of the upper through the breathable mesh layer. Utility Model Content
[0003] In order to inhibit bacteria on the surface of the shoe upper, this application provides an antibacterial children's sports shoe.
[0004] This application provides an antibacterial children's sports shoe, which adopts the following technical solution:
[0005] An antibacterial children's sports shoe includes an upper body and a sole body, wherein the upper body is disposed on the upper surface of the sole body, and the surface of the upper body is covered with a chitosan antibacterial fabric layer.
[0006] By adopting the above technical solution, a chitosan antibacterial fabric layer is provided on the surface of the shoe upper. When stains and bacteria fall onto the surface of the shoe upper, they can inhibit the reproduction of bacteria and play an antibacterial role. In addition, the chitosan antibacterial fabric layer has good breathability, which can maintain good breathability while inhibiting bacteria.
[0007] Optionally, the upper body includes a bamboo charcoal fiber fabric layer, which is located inside the chitosan antibacterial fabric layer.
[0008] By adopting the above technical solution, the inner side of the shoe upper is provided with a bamboo charcoal fiber fabric layer, which can absorb sweat and odor molecules and inhibit bacterial growth.
[0009] Optionally, the shoe upper body also includes a copper ion fiber fabric layer, which is located on the side of the bamboo charcoal fiber fabric layer near the chitosan antibacterial fabric layer.
[0010] By adopting the above technical solution, a copper ion fiber fabric layer is provided on one side of the bamboo charcoal fiber fabric layer, which can inhibit and reduce the growth of bacteria.
[0011] Optionally, the shoe upper body also includes a breathable layer and an edge sealing part. The breathable layer is located on the side of the copper ion fiber fabric layer away from the bamboo charcoal fiber fabric layer. There is a cavity between the breathable layer and the copper ion fiber fabric layer. Both the copper ion fiber fabric layer and the bamboo charcoal fiber fabric layer have several ventilation holes. The edge sealing part fixes the edges of the breathable layer, the copper ion fiber fabric layer and the bamboo charcoal fiber fabric layer.
[0012] By adopting the above technical solution, a breathable layer is incorporated, thereby improving the breathability of the shoe upper and reducing the possibility of stuffy feet.
[0013] Optionally, the copper ion fiber fabric layer is provided with a plurality of air bladders, all of which are located in a cavity, and through holes are provided on both sides of the air bladders.
[0014] By adopting the above technical solution, an airbag is set in the cavity. On the one hand, when an object falls on the shoe upper, the airbag can cushion the impact and reduce the possibility of injury to the foot. On the other hand, when walking, the foot can squeeze part of the airbag. During the repeated squeezing process, the airbag causes the gas in the cavity to flow, thereby improving the breathability of the shoe upper.
[0015] Optionally, the two through holes are an air inlet and an air inlet, respectively. The air inlet is equipped with a first one-way valve, which allows gas to be exhaled from the airbag through the air inlet. The air inlet is equipped with a second one-way valve, which allows gas to enter the airbag through the air inlet.
[0016] By adopting the above technical solution, the air bladders inside the cavity can only flow in the same direction, which is conducive to the flow of gas and thus improves the breathability of the shoe upper.
[0017] Optionally, the airbag is provided with bamboo charcoal fiber filaments.
[0018] By adopting the above technical solution, the airbag can absorb odors through the bamboo charcoal fiber filaments inside during the repeated inhalation and exhalation process.
[0019] In summary, this application includes at least one of the following beneficial technical effects:
[0020] 1. A chitosan antibacterial fabric layer is provided on the surface of the shoe upper. When stains and bacteria fall on the surface of the shoe upper, it can inhibit the reproduction of bacteria and play an antibacterial role. In addition, the chitosan antibacterial fabric layer has good breathability, which can maintain good breathability while inhibiting bacteria.
[0021] 2. An airbag is installed inside the cavity. On the one hand, when an object falls on the shoe upper, the airbag can cushion the impact and reduce the possibility of injury to the foot. On the other hand, when walking, the foot can squeeze part of the airbag. During the repeated squeezing process, the air in the cavity flows, thereby improving the breathability of the shoe upper. Attached Figure Description
[0022] Figure 1 This is a structural schematic diagram of this embodiment;
[0023] Figure 2 This is a schematic diagram of the upper body structure in this embodiment;
[0024] Figure 3 This is a schematic diagram of the airbag structure in this embodiment.
[0025] Explanation of reference numerals in the attached drawings: 1. Upper body; 11. Bamboo charcoal fiber fabric layer; 12. Copper ion fiber fabric layer; 13. Breathable layer; 14. Edge binding; 15. Chitosan antibacterial fabric layer; 16. Ventilation hole; 17. Air bladder; 171. Air inlet; 172. First one-way valve; 173. Air inlet; 174. Second one-way valve; 2. Sole body. Detailed Implementation
[0026] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.
[0027] This application discloses an antibacterial children's sports shoe. (See also...) Figure 1 The shoe includes an upper body 1 and a sole body 2. The upper body 1 is fixedly connected to the upper surface of the sole body 2. A chitosan antibacterial fabric layer 15 is fixedly connected to the surface of the upper body 1. When stains and bacteria fall onto the surface of the upper body 1, it can inhibit the reproduction of bacteria and play an antibacterial role.
[0028] Reference Figure 2 and Figure 3 The upper body 1 includes a bamboo charcoal fiber fabric layer 11, a copper ion fiber fabric layer 12, a breathable layer 13, and an edge binding portion 14. The bamboo charcoal fiber fabric layer 11, the copper ion fiber fabric layer 12, and the breathable layer 13 are arranged sequentially from the inside to the outside of the upper body 1. The edge binding portion 14 is a first edge binding portion 14 and a second edge binding portion 14. The first edge binding portion 14 and the second edge binding portion 14 are located on the upper and lower sides of the bamboo charcoal fiber fabric layer 11, respectively, and are fixedly connected to the bamboo charcoal fiber fabric layer 11, the copper ion fiber fabric layer 12, and the breathable layer 13. The second edge binding portion 14 is fixedly connected to the sole body 2.
[0029] Reference Figure 2 and Figure 3The bamboo charcoal fiber fabric layer 11 is located on the inner side, which can absorb sweat and odor molecules and inhibit bacterial growth. The copper ion fiber fabric layer 12 is located on the side of the bamboo charcoal fiber fabric layer 11 near the chitosan antibacterial fabric layer 15, which can inhibit and reduce bacterial growth in the bamboo charcoal fiber fabric layer 11. The breathable layer 13 is located on the outer side of the copper layer. The breathable layer 13 can be a breathable mesh fabric, thereby improving the breathability of the shoe upper body 1 and reducing the possibility of stuffy feet.
[0030] Reference Figure 2 and Figure 3 A gap exists between the breathable layer 13 and the copper ion fiber fabric layer 12, forming a cavity. Both the copper ion fiber fabric layer 12 and the bamboo charcoal fiber fabric layer 11 have several air holes 16 that connect to the cavity. The copper ion fiber fabric layer 12 is provided with several airbags 17, which are all located within the cavity and evenly distributed. The two sides of each airbag 17 are fixedly connected to the breathable layer 13 and the copper ion fiber fabric layer 12, respectively, to securely connect the breathable layer 13 and the copper ion fiber fabric layer 12.
[0031] Reference Figure 2 and Figure 3 The airbag 17 has through holes on both sides along the length of the shoe upper body 1. The two through holes are an air inlet 171 and an air inlet 173. A first one-way valve 172 is fixedly connected to the air inlet 171, so that gas can only be exhaled from inside the airbag 17 through the air inlet 171. A second one-way valve 174 is fixedly connected to the air inlet 173, so that gas can only enter the airbag 17 through the air inlet 173.
[0032] Reference Figure 2 and Figure 3 The airbag 17 is filled with bamboo charcoal fiber filaments. During the repeated inhalation and exhalation process, the airbag 17 can absorb odors through the bamboo charcoal fiber filaments inside.
[0033] The implementation principle of an antibacterial children's sports shoe according to an embodiment of this application is as follows: a chitosan antibacterial fabric layer 15 is provided on the surface of the shoe upper body 1. When stains and bacteria fall on the surface of the shoe upper body 1, they can inhibit the reproduction of bacteria and play an antibacterial role. Moreover, the chitosan antibacterial fabric layer 15 has good breathability and can maintain good breathability while inhibiting bacteria.
[0034] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. An antibacterial children's sports shoe, characterized in that: It includes an upper body (1) and a sole body (2), wherein the upper body (1) is disposed on the upper surface of the sole body (2), and the surface of the upper body (1) is covered with a chitin antibacterial fabric layer (15).
2. The antibacterial children's sports shoe according to claim 1, characterized in that: The upper body (1) includes a bamboo charcoal fiber fabric layer (11), which is located inside the chitosan antibacterial fabric layer (15).
3. The antibacterial children's sports shoe according to claim 2, characterized in that: The upper body (1) also includes a copper ion fiber fabric layer (12), which is located on the side of the bamboo charcoal fiber fabric layer (11) close to the chitosan antibacterial fabric layer (15).
4. The antibacterial children's sports shoe according to claim 3, characterized in that: The upper body (1) also includes a breathable layer (13) and an edge sealing part. The breathable layer (13) is located on the side of the copper ion fiber fabric layer (12) away from the bamboo charcoal fiber fabric layer (11). There is a cavity between the breathable layer (13) and the copper ion fiber fabric layer (12). Both the copper ion fiber fabric layer (12) and the bamboo charcoal fiber fabric layer (11) are provided with a number of breathable holes (16). The edge sealing part fixes the edges of the breathable layer (13), the copper ion fiber fabric layer (12) and the bamboo charcoal fiber fabric layer (11).
5. The antibacterial children's sports shoe according to claim 4, characterized in that: The copper ion fiber fabric layer (12) is provided with a number of airbags (17), all of which are located in the cavity, and through holes are provided on both sides of the airbags (17).
6. The antibacterial children's sports shoe according to claim 5, characterized in that: The two through holes are an air inlet (171) and an air inlet (173). The air inlet (171) is provided with a first one-way valve (172) so that gas can only be exhaled from the airbag (17) through the air inlet (171). The air inlet (173) is provided with a second one-way valve (174) so that gas can only enter the airbag (17) through the air inlet (173).
7. An antibacterial children's sports shoe according to claim 6, characterized in that: The airbag (17) is provided with bamboo charcoal fiber filaments.