A slip-resistant shoe sole structure facilitating water drainage

Abstract

The utility model discloses a kind of anti-skid shoe sole structures convenient for drainage, including shoe sole body, shoe sole body is equipped with anti-skid structure, anti-skid structure includes multiple first anti-skid blocks, multiple intercommunication drainage cavities are formed between first anti-skid blocks, shoe sole body includes the shoe palm portion, shoe middle portion and heel portion set in turn, first anti-skid block is set on shoe palm portion and shoe middle portion;Anti-skid structure further includes multiple second anti-skid blocks in heel portion, drainage groove is formed between second anti-skid blocks;The sum of the volume of drainage cavity and drainage groove is greater than the sum of the volume of anti-skid structure.The utility model proposes a kind of anti-skid shoe sole structures convenient for drainage, drainage cavity and drainage groove are formed by the mode of being set first anti-skid block and second anti-skid block on shoe body, and the sum of the volume of drainage cavity and drainage groove is greater than the sum of the volume of first anti-skid block and second anti-skid block, increase the volume of drainage passage, solve the problem that water accumulation splashes due to smaller drainage passage.

Description

Technical Field

[0001] This utility model belongs to the field of shoe soles, specifically relating to a non-slip shoe sole structure that facilitates drainage. Background Technology

[0002] Shoes are an indispensable tool in daily life and are closely related to people's travel. When traveling, people inevitably encounter roads with puddles. In order to prevent users from slipping and falling on puddles, most shoes on the market usually have anti-slip treads on the soles to prevent slipping and falling.

[0003] In existing technologies, such as patent document CN204838236U, an anti-slip sole is disclosed. By setting anti-slip blocks and anti-slip strips on the sole, the coefficient of friction of the sole is increased, thereby achieving an anti-slip effect. However, the anti-slip blocks and anti-slip strips occupy most of the area of ​​the sole. When the shoes are stepped on in puddles, the contact area between the sole and the water is large, resulting in a small drainage channel in the sole, which easily causes water to splash. Summary of the Invention

[0004] To address the problems in the existing technology, this utility model proposes a non-slip shoe sole structure that facilitates drainage. By setting a first anti-slip block and a second anti-slip block on the shoe body, a drainage cavity and a drainage channel are formed. The sum of the volumes of the drainage cavity and the drainage channel is greater than the sum of the volumes of the first anti-slip block and the second anti-slip block, thereby increasing the volume of the drainage channel and solving the problem of water splashing caused by the small drainage channel.

[0005] This invention is implemented as follows: a non-slip sole structure that facilitates drainage includes a sole body adapted to the human foot. The sole body has a raised non-slip structure, which includes multiple discretely distributed first non-slip blocks. Multiple interconnected drainage chambers are formed between the first non-slip blocks, and the drainage chambers located at the edge of the sole body are connected to the outside. The first non-slip blocks increase the friction of the sole body, preventing the shoe from slipping when stepping on puddles and improving the shoe's safety. The drainage chambers drain water when the shoe is in puddles. When the shoe is in puddles, the first non-slip blocks squeeze the water from the sole into the drainage chambers, which then drain the water out, reducing water splashing.

[0006] The sole body includes a forefoot, a midfoot, and a heel, arranged sequentially. The first anti-slip block is disposed on the forefoot and midfoot. The anti-slip structure also includes a plurality of second anti-slip blocks disposed on the heel, and a drainage groove communicating with the outside is formed between the second anti-slip blocks. Similarly, the second anti-slip blocks further improve the safety of the shoe, and the drainage groove further reduces water splashing.

[0007] The sum of the volumes of the drainage cavity and the drainage channel is greater than the sum of the volumes of the anti-slip structure. When the shoe steps on the water, the volume of water discharged by the first and second anti-slip blocks is less than the volume of the drainage cavity and the drainage channel. This allows the drainage cavity and the drainage channel to fully accommodate the water discharged by the first and second anti-slip blocks, improving the drainage effect of the sole structure and greatly reducing water splashing.

[0008] Preferably, the first anti-slip block has a triangular or triangular cross-section, and the second anti-slip block is elongated. When the first anti-slip block has a triangular or triangular cross-section, an equal number of first anti-slip blocks can form a larger drainage cavity, further improving the drainage effect of the shoe sole structure and reducing water splashing.

[0009] Specifically, a triangular-like shape is a triangle whose three sides are rounded.

[0010] Specifically, the first anti-slip block's sole body gradually decreases in size outwards in a radial pattern, causing the cross-sectional area of ​​the drainage cavity to gradually increase outwards from the sole body, thereby increasing the volume of the drainage cavity and further improving the drainage effect of the sole structure, reducing water splashing.

[0011] Specifically, the side of the first anti-slip block is a concave arc surface, which increases the volume of the drainage cavity, further improves the drainage effect of the shoe sole structure, and reduces water splashing.

[0012] Preferably, the sole body includes a shock-absorbing layer, with the first and second anti-slip blocks disposed on the shock-absorbing layer. The shock-absorbing layer also has multiple rubber blocks disposed within the drainage cavity and flush with the shock-absorbing layer. Since the shock-absorbing layer needs a certain degree of flexibility to achieve a good shock-absorbing effect, a flexible shock-absorbing layer will deform when the shoe steps on a sharp object. When the drainage cavity is exposed to a sharp object, it will cause discomfort to the foot, resulting in a poor user experience. By placing rubber blocks within the drainage cavity, the shoes can withstand the impact of sharp objects, ensuring the shock-absorbing effect of the shock-absorbing layer while also considering the user's experience.

[0013] Specifically, the shock-absorbing layer includes a first shock-absorbing part, a second shock-absorbing part, and a third shock-absorbing part, respectively corresponding to the forefoot, midfoot, and heel. The first, second, and third shock-absorbing parts are sequentially fused together, and the first and third shock-absorbing parts are made of abrasion-resistant material. Since the forefoot and heel typically bear the brunt of force when walking, the first and third shock-absorbing parts are more prone to wear. When the first and third shock-absorbing parts are made of abrasion-resistant material, their abrasion resistance is effectively improved, thereby increasing the service life of the sole structure.

[0014] Preferably, the sole extends from the toes of the foot to the arch, and the area corresponding to the arch of the foot forms the arch portion, which is flush with the sole. Since the arch of the foot is more sensitive than the forefoot and heel, the user may experience discomfort while walking if the arch portion is equipped with the first anti-slip block. When the arch portion is flush with the sole, the user experience is improved.

[0015] Specifically, the arch support is equipped with an information display section that displays shoe information, such as shoe size, allowing users to understand the shoe information more intuitively and improving the user's purchasing experience.

[0016] Preferably, the edge of the sole body is bent upward to form a connecting portion, which connects to the shoe body. The connecting portion increases the connection area between the sole body and the shoe body, thereby increasing the connection reliability of the sole body.

[0017] Preferably, the drainage cavity and drainage groove account for 60%-75% of the area of ​​the sole body.

[0018] The beneficial effects of this utility model are:

[0019] This invention proposes a non-slip sole structure that facilitates drainage. On one hand, the first and second anti-slip blocks increase the friction of the sole body, preventing slippage when the shoe is placed on puddles and improving safety. On the other hand, by ensuring that the sum of the volumes of the drainage cavity and drainage channel is greater than the sum of the volumes of the non-slip structure, the drainage cavity and drainage channel can completely accommodate the water discharged by the first and second anti-slip blocks, improving the drainage effect of the sole structure and greatly reducing water splashing. Attached Figure Description

[0020] Figure 1 This is a solid view of the bottom surface of the shoe sole structure of this utility model;

[0021] Figure 2 This is a cross-sectional view of the sole structure of this utility model.

[0022] Figure label:

[0023] 1. Shoe sole body; 11. Forefoot; 12. Midfoot; 13. Heel; 14. Shock-absorbing layer; 15. Rubber block; 16. Arch support; 17. Connecting part; 111. First anti-slip block; 112. Drainage cavity; 131. Second anti-slip block; 132. Drainage channel; 161. Information display part. Detailed Implementation

[0024] 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 a part of the embodiments of the present utility model, and not all of them. 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.

[0025] like Figures 1-2 As shown, a non-slip shoe sole structure that facilitates drainage includes a sole body 1 adapted to fit the human foot, wherein the sole body 1 is provided with raised non-slip structures.

[0026] In this embodiment, the edge of the sole body 1 is bent upward to form a connecting portion 17, which is connected to the shoe body. The connecting portion 17 increases the connection area between the sole body 1 and the shoe body, thereby increasing the connection reliability of the sole body 1.

[0027] The anti-slip structure includes multiple discretely distributed first anti-slip blocks 111, with multiple interconnected drainage chambers 112 formed between the first anti-slip blocks 111. The drainage chambers 112 located at the edge of the sole body 1 are connected to the outside. The first anti-slip blocks 111 are used to increase the friction of the sole body 1, preventing the shoe from slipping when it is stepped on puddles, thus improving the safety of the shoe. The drainage chambers 112 are used to drain water when the shoe is stepped on puddles. When the shoe is stepped on puddles, the first anti-slip blocks 111 squeeze the water cups on the sole into the drainage chambers 112, and then drain it from the interconnected drainage chambers 112, reducing water splashing.

[0028] In this embodiment, the first anti-slip block 111 has a triangular cross-section, and the second anti-slip block 31 is elongated. When the cross-section of the first anti-slip block 111 is triangular, an equal number of first anti-slip blocks 111 can form a larger drainage cavity 112, further improving the drainage effect of the shoe sole structure and reducing water splashing.

[0029] Specifically, a triangular-like shape is a triangle whose three sides are rounded.

[0030] Specifically, the sole body 1 of the first anti-slip block 111 gradually decreases in size outwards and is radially shaped, so that the cross-sectional area of ​​the drainage cavity 112 gradually increases outwards from the sole body 1, thereby increasing the volume of the drainage cavity 112, further improving the drainage effect of the sole structure, and reducing water splashing.

[0031] Specifically, the side of the first anti-slip block 111 is a concave arc surface, which increases the volume of the drainage cavity 112, further improves the drainage effect of the shoe sole structure, and reduces water splashing.

[0032] The sole body 1 includes a forefoot portion 11, a midfoot portion 12, and a heel portion 13 arranged sequentially. The first anti-slip block 111 is disposed on the forefoot portion 11 and the midfoot portion 12. The anti-slip structure also includes a plurality of second anti-slip blocks 31 disposed on the heel portion 13. The second anti-slip blocks 31 form a drainage groove 132 communicating with the outside. Similarly, the second anti-slip blocks 31 further improve the safety of the shoe, and the drainage groove 132 further reduces water splashing.

[0033] In this embodiment, the sole body 1 includes a shock-absorbing layer 14. The first anti-slip block 111 and the second anti-slip block 31 are disposed on the shock-absorbing layer 14. The shock-absorbing layer 14 also has multiple rubber blocks 15 disposed within the drainage cavity 112 and flush with the shock-absorbing layer 14. Since the shock-absorbing layer 14 requires a certain degree of flexibility to achieve a good shock-absorbing effect, a flexible shock-absorbing layer 14 will deform when the shoe steps on a sharp object. When the drainage cavity 112 encounters a sharp object, it will cause discomfort to the foot, resulting in a poor user experience. By placing rubber blocks 15 within the drainage cavity 112, the system can block sharp objects from entering the drainage cavity 112, ensuring the shock-absorbing effect of the shock-absorbing layer 14 while also considering the user's experience.

[0034] Specifically, the shock-absorbing layer 14 includes a first shock-absorbing part, a second shock-absorbing part, and a third shock-absorbing part, respectively corresponding to the forefoot part 11, the midfoot part 12, and the heel part 13. The first, second, and third shock-absorbing parts are sequentially fused together, and the first and third shock-absorbing parts are made of abrasion-resistant material. Since the forefoot and heel are usually the most affected parts when walking, the first and third shock-absorbing parts are more prone to wear. When the first and third shock-absorbing parts are made of abrasion-resistant material, their abrasion resistance is effectively improved, thereby increasing the service life of the sole structure.

[0035] In this embodiment, the sole portion 11 extends from the toe of the foot to the arch, and the area corresponding to the arch of the foot forms the arch portion 16, which is flush with the sole portion 11. Since the arch of the foot is more sensitive than the forefoot and heel, the user may experience discomfort while walking when the arch portion 16 is equipped with the first anti-slip block 111. When the arch portion 16 is flush with the sole portion 11, the user's experience is improved.

[0036] Specifically, the arch support 16 is provided with an information display section 161, which displays shoe information, such as shoe size, so that users can understand the shoe information more intuitively and improve the user's purchase experience.

[0037] The sum of the volumes of the drainage cavity 112 and the drainage channel 132 is greater than the sum of the volumes of the anti-slip structure. When the shoe steps on the water, the volume of water discharged by the first anti-slip block 111 and the second anti-slip block 31 is less than the volume of the drainage cavity 112 and the drainage channel 132. This allows the drainage cavity 112 and the drainage channel 132 to completely accommodate the water discharged by the first anti-slip block 111 and the second anti-slip block 31, improving the drainage effect of the sole structure and greatly reducing water splashing.

[0038] In this embodiment, the drainage cavity 112 and the drainage groove 132 account for 65% of the area of ​​the sole body 1.

[0039] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. A non-slip sole structure that facilitates drainage, comprising a sole body adapted to fit the human foot, wherein the sole body is provided with raised non-slip structures, characterized in that: The anti-slip structure includes multiple discretely distributed first anti-slip blocks, and multiple interconnected drainage cavities are formed between the first anti-slip blocks. The drainage cavities located at the edge of the sole body are connected to the outside. The sole body includes a forefoot, a midfoot, and a heel portion arranged sequentially, with the first anti-slip block disposed on the forefoot and midfoot; the anti-slip structure also includes a plurality of second anti-slip blocks disposed on the heel portion, with drainage grooves communicating with the outside formed between the second anti-slip blocks. The sum of the volumes of the drainage cavity and the drainage channel is greater than the sum of the volumes of the anti-slip structure.

2. The anti-slip shoe sole structure for easy drainage according to claim 1, characterized in that: The first anti-slip block has a triangular or triangular cross-section, while the second anti-slip block is elongated.

3. The anti-slip shoe sole structure for easy drainage according to claim 2, characterized in that: The first anti-slip block refers to the sole body that gradually decreases in size outwards, forming a radial pattern.

4. The anti-slip shoe sole structure for easy drainage according to claim 2, characterized in that: The side of the first anti-slip block is a concave arc surface.

5. The anti-slip shoe sole structure for easy drainage according to claim 1, characterized in that: The sole body includes a shock-absorbing layer, the first anti-slip block and the second anti-slip block are disposed on the shock-absorbing layer, and the shock-absorbing layer is also provided with a plurality of rubber blocks, which are disposed in the drainage cavity and are flush with the shock-absorbing layer.

6. The anti-slip shoe sole structure for easy drainage according to claim 5, characterized in that: The shock-absorbing layer includes a first shock-absorbing part, a second shock-absorbing part, and a third shock-absorbing part, which correspond to the sole, midfoot, and heel of the shoe, respectively. The first shock-absorbing part, the second shock-absorbing part, and the third shock-absorbing part are fused together in sequence, and the first shock-absorbing part and the third shock-absorbing part are made of wear-resistant material.

7. The anti-slip shoe sole structure for easy drainage according to claim 1, characterized in that: The sole of the shoe extends from the toe of the foot to the arch of the foot, and the area of ​​the sole of the shoe corresponding to the arch of the foot forms the arch portion, which is flush with the sole of the shoe.

8. The anti-slip shoe sole structure for easy drainage according to claim 7, characterized in that: The arch area is equipped with an information display section, which displays shoe information.

9. The anti-slip shoe sole structure for easy drainage according to claim 1, characterized in that: The edge of the sole body bends upward to form a connecting part, which is connected to the shoe body.

10. The anti-slip shoe sole structure for easy drainage according to claim 1, characterized in that: The drainage cavity and drainage groove occupy 60%-75% of the area of ​​the sole body.

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