Amphibious rapid permeable sole
By opening water-permeable holes on the side wall of the sole and setting up structures such as anti-torsion plates and anti-slip studs, the problems of poor drainage and instability of existing soles have been solved, and the comfort and stability of the amphibious, fast-permeable soles have been improved.
Patent Information
- Application Number
- CN202520057377.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-10
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-01-10
AI Technical Summary
Existing shoe soles lack drainage, causing water to seep into the shoes when walking on land and water, affecting comfort, and resulting in poor stability in complex terrain, which can easily lead to sports injuries.
A fast-draining, water-permeable sole for amphibious use was designed. Multiple triangular permeable holes were made in the side wall of the sole, combined with a TPU anti-torsion plate and rotatable anti-slip studs to enhance drainage and stability. The sole is equipped with a rubber-wrapped toe and an anti-slip structure to improve slip resistance and safety.
It enables rapid drainage when walking on water and land, improves comfort and stability, reduces the occurrence of sports injuries, and enhances anti-slip performance and safety in complex environments.
Smart Images
Figure CN223653309U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of shoe sole technology, specifically to a fast-permeable shoe sole suitable for both land and water use. Background Technology
[0002] The sole is the bottom part of the shoe, which is in direct contact with the ground.
[0003] However, existing shoe soles have the following drawbacks:
[0004] (1) Existing shoe soles lack drainage function. When walking on land and water, water cannot be drained quickly after entering the shoes, affecting comfort.
[0005] (2) Existing shoe soles are not stable in complex terrain and high-intensity running conditions, which can easily cause sports injuries.
[0006] Considering the above, a fast-diving, water-permeable sole suitable for both land and water is proposed to solve the aforementioned problems. Utility Model Content
[0007] The purpose of this invention is to provide a fast-draining, amphibious sole to solve the problems mentioned in the background art, such as the lack of drainage function in existing soles, the inability to quickly drain water after it enters the shoe when walking on water or land, which affects comfort, and the poor stability of the sole under complex terrain and high-intensity running conditions, which can easily cause sports injuries.
[0008] To achieve the above objectives, this utility model provides the following technical solution: an amphibious, fast-draining, permeable shoe sole, comprising a midsole, with a first outsole fixedly connected to both ends of one side of the bottom of the midsole, and a second outsole fixedly connected to the other side of the bottom of the midsole. An arch groove is formed in the middle of the top of the midsole, and an anti-torsion plate is fixedly connected to the inner wall of the arch groove. A heel groove is formed on one side of the top of the midsole, and an antibacterial plate is fixedly connected to the inner wall of the heel groove. Several permeable holes are formed on both sides of the top of the midsole. Several threaded grooves are formed at the bottom ends of the two first outsoles and the second outsole. Threaded posts are threadedly connected to the inner walls of the threaded grooves, and anti-slip studs are fixedly connected to the bottom ends of the threaded posts.
[0009] When using the amphibious, fast-permeable sole of this technical solution, multiple triangular permeable holes are provided on the side wall of the sole, leading directly to the midsole, allowing water entering the shoe to drain quickly. The anti-torsion plate can improve the overall stability of the shoe during operation and reduce the occurrence of sports injuries.
[0010] As a preferred embodiment of this invention, one end of the second shoe outsole is provided with a rubber toe cap. This rubber toe cap reduces impact damage from kicks and collisions in complex outdoor environments.
[0011] As a preferred embodiment of this invention, the top of the shoe midsole has several anti-slip grooves on the side away from the heel groove. These anti-slip grooves prevent the insole from sliding relative to the midsole.
[0012] As a preferred embodiment of this invention, anti-slip patterns are provided at the bottom ends of both the first and second outsoles. These anti-slip patterns improve the shoe's slip resistance when walking on water or land.
[0013] In a preferred embodiment of this invention, the bottom end of the permeable hole is provided with a drain outlet, which is located on the side wall of the shoe midsole. Water entering the shoe passes through the permeable hole and is eventually discharged through the drain outlet on the side.
[0014] In a preferred embodiment of this invention, a mesh fabric is fixedly connected to the inner wall of the drain outlet. The mesh fabric prevents foreign objects from getting stuck in the permeable holes.
[0015] In a preferred embodiment of this invention, cushioning cavities are provided on both sides of the shoe midsole, and elastic pads are fixedly connected to the inner walls of the cushioning cavities. The elastic pads improve the cushioning performance of the shoe midsole.
[0016] As a preferred embodiment of this invention, a reflective strip is fixedly connected to one end of the shoe midsole. The reflective strip reflects light at night, improving safety.
[0017] Compared with the prior art, the beneficial effects of this utility model are:
[0018] 1. Multiple triangular permeable holes are provided on the side wall of the sole, which lead directly to the midsole, allowing water that has entered the shoe to drain out quickly, improving comfort when walking on land and water. The sole is also equipped with rotatable and detachable anti-slip studs, which can be fitted to improve grip and enhance anti-slip performance when walking on muddy or icy roads, ensuring safety.
[0019] 2. By incorporating a TPU anti-torsion plate at the arch of the sole, the shoe is less prone to twisting, which enhances the overall stability of the shoe in complex terrain and high-intensity running conditions, reducing the occurrence of sports injuries. Attached Figure Description
[0020] Figure 1 This is a plan view of the present invention;
[0021] Figure 2 This is a cross-sectional view of the present invention;
[0022] Figure 3 This is a top view of the present invention;
[0023] Figure 4 This is a side cross-sectional view of the present invention;
[0024] Figure 5 This is a bottom view of the present invention;
[0025] Figure 6 This is a cross-sectional view of the anti-slip stud of this utility model.
[0026] In the diagram: 1. Midsole; 2. Toe cap; 3. Drainage holes; 301. Drain outlet; 4. First outsole; 5. Anti-slip tread; 6. Torsion plate; 7. Anti-slip groove; 8. Antibacterial plate; 9. Arch groove; 10. Heel groove; 11. Second outsole; 12. Mesh fabric; 13. Cushioning cavity; 14. Elastic pad; 15. Reflective strip; 16. Threaded groove; 17. Threaded post; 18. Anti-slip studs. Detailed Implementation
[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0028] Please see Figure 1-6 This utility model provides an amphibious, fast-draining, water-permeable shoe sole, including a midsole 1. A first outsole 4 is fixedly connected to both ends of one side of the bottom of the midsole 1, and a second outsole 11 (rubber sole) is fixedly connected to the other side of the bottom of the midsole 1, providing anti-slip properties. An arch groove 9 is formed in the middle of the top of the midsole 1, and an anti-torsion plate 6 is fixedly connected to the inner wall of the arch groove 9 to prevent bending and improve resilience. A heel groove 10 is formed on one side of the top of the midsole 1, and an antibacterial plate 8 is fixedly connected to the inner wall of the heel groove 10 to inhibit bacterial growth. Several water-permeable holes 3 are formed on both sides of the top of the midsole 1. Several threaded grooves 16 are formed at the bottom ends of the two first outsoles 4 and the second outsole 11. Threaded posts 17 are threadedly connected to the inner walls of the threaded grooves 16, and anti-slip studs 18 are fixedly connected to the bottom ends of the threaded posts 17 to further improve anti-slip performance.
[0029] When in use, the shoe features multiple triangular permeable holes 3 on the side wall of the sole, which lead directly to the midsole, allowing water to drain quickly and improving comfort when walking on land and water. The sole is also equipped with rotatable and detachable anti-slip studs 18, which can be attached to improve grip and enhance anti-slip performance for safety when walking on muddy or icy surfaces. The TPU anti-torsion plate 6 at the arch of the sole is designed to prevent twisting and improve the overall stability of the shoe under complex terrain and high-intensity running conditions, reducing the occurrence of sports injuries. The polyester fiber antibacterial sheet 8 inside the shoe has antibacterial and deodorizing properties.
[0030] The second outsole 11 has an upper toe cap 2 at one end to prevent impact. The top of the midsole 1 has several anti-slip grooves 7 on the side away from the heel groove 10. The bottom ends of the two first outsoles 4 and the bottom ends of the second outsole 11 are both provided with anti-slip patterns 5 to improve the anti-slip effect.
[0031] When in use, the rubber-wrapped toe cap 2 reduces the risk of injury from kicks and impacts in complex outdoor environments. The anti-slip grooves 7 make the insole less prone to slipping and more stable relative to the midsole 1. The anti-slip treads 5 improve the anti-slip performance of the outsole, making it less likely to slip when walking on wet ground.
[0032] The bottom of the permeable hole 3 is provided with a drain outlet 301, and the drain outlet 301 is opened on the side wall of the shoe midsole 1. The inner wall of the drain outlet 301 is fixedly connected with a mesh 12, which plays a blocking role. Both sides of the inside of the shoe midsole 1 are provided with a buffer cavity 13. The inner wall of the buffer cavity 13 is fixedly connected with an elastic pad 14, which has a buffering effect. One end of the shoe midsole 1 is fixedly connected with a reflective strip 15, which can reflect light at night.
[0033] When in use, water entering the shoe passes through the permeable holes 3 and is eventually discharged from the drain outlet 301 on the side. The drain outlet 301 has a mesh 12 to prevent foreign objects from getting stuck in the permeable holes 3. The EVA material elastic pad 14 set in the midsole 1 can improve the cushioning and shock absorption effect when walking. The reflective strip 15 can increase visibility at night and improve safety.
[0034] In practical use, this utility model provides an amphibious, fast-draining sole. Multiple triangular permeable holes 3 are provided on the side wall of the sole, leading directly to the midsole, allowing water entering the shoe to drain quickly, improving comfort when walking on water and land. The sole is also equipped with rotatable and detachable anti-slip studs 18, which can be attached to improve grip and safety when walking on muddy or icy surfaces. A TPU anti-torsion plate 6 is provided at the arch of the sole, preventing twisting and enhancing the overall stability of the shoe under complex terrain and high-intensity running conditions, reducing the occurrence of sports injuries. The polyester fiber antibacterial sheet 8 inside the shoe provides antibacterial and deodorizing effects.
[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A water-permeable, amphibious shoe sole, comprising a midsole (1), characterized in that: The first outsole (4) is fixedly connected to both ends of one side of the bottom of the shoe midsole (1), and the second outsole (11) is fixedly connected to the other side of the bottom of the shoe midsole (1). An arch groove (9) is provided in the middle of the top of the shoe midsole (1), and an anti-torsion plate (6) is fixedly connected to the inner wall of the arch groove (9). A heel groove (10) is provided on one side of the top of the shoe midsole (1), and an antibacterial plate (8) is fixedly connected to the inner wall of the heel groove (10). Several water-permeable holes (3) are provided on both sides of the top of the shoe midsole (1). Several threaded grooves (16) are provided at the bottom ends of the two first outsoles (4) and the bottom ends of the second outsole (11). A threaded post (17) is threadedly connected to the inner wall of the threaded groove (16), and an anti-slip stud (18) is fixedly connected to the bottom end of the threaded post (17).
2. The amphibious, fast-draining, water-permeable shoe sole according to claim 1, characterized in that: The second shoe outsole (11) has an upper toe cap (2) at one end.
3. The amphibious, fast-draining, water-permeable shoe sole according to claim 1, characterized in that: The top of the shoe midsole (1) has several anti-slip grooves (7) on the side away from the heel groove (10).
4. The amphibious, fast-draining, water-permeable shoe sole according to claim 1, characterized in that: Anti-slip patterns (5) are provided at the bottom ends of the two first outsoles (4) and the second outsoles (11).
5. The amphibious, fast-draining, water-permeable shoe sole according to claim 1, characterized in that: The bottom end of the permeable hole (3) is provided with a drain outlet (301), and the drain outlet (301) is located on the side wall of the shoe midsole (1).
6. The amphibious, fast-draining, water-permeable shoe sole according to claim 5, characterized in that: The inner wall of the drain outlet (301) is fixedly connected with a mesh (12).
7. The amphibious, fast-draining, water-permeable shoe sole according to claim 1, characterized in that: The shoe midsole (1) has buffer cavities (13) on both sides inside, and the inner wall of the buffer cavity (13) is fixedly connected with an elastic pad (14).
8. The amphibious, fast-draining, water-permeable shoe sole according to claim 1, characterized in that: A reflective strip (15) is fixedly connected to one end of the shoe midsole (1).