Antiskid shoe sole

Abstract

The application discloses an anti-skid shoe sole, and relates to the technical field of shoes, which comprises a forefoot part, a hind foot part and an arch part used for connecting the forefoot part and the hind foot part, the forefoot part and the hind foot part are provided with a plurality of arrayed V-shaped anti-skid protrusions, the anti-skid protrusions are formed with V-shaped grooves, and the V-shaped grooves of the anti-skid protrusions in multiple columns in the horizontal direction are alternately arranged along upper and lower ends respectively. The application has the effect of avoiding the problem of insufficient friction caused by moisture adhesion.

Description

Technical Field

[0001] This application relates to the field of footwear technology, and in particular to an anti-slip shoe sole. Background Technology

[0002] The anti-slip properties of shoe soles determine the quality of walking, so improving the anti-slip properties of soles is a key research focus for many manufacturers. As a fundamental element of sole design, anti-slip design typically achieves its effect by distributing raised or grooved patterns of different designs on the sole.

[0003] Chinese patent CN2382262Y discloses a non-slip, wear-resistant, and non-deformable slipper sole. The non-slip, wear-resistant, and non-deformable slipper sole is made of tire rubber. The upper surface of the sole is flat around the perimeter, with raised mesh patterns in the middle, and the lower surface has horizontal or curved raised patterns.

[0004] However, the raised texture of the non-slip, wear-resistant, and non-deformable slipper sole will cause water to accumulate in the concave areas during use, significantly reducing the anti-slip effect and affecting the safety of people traveling. This needs to be improved. Summary of the Invention

[0005] In view of this, the purpose of this application is to provide a non-slip shoe sole to avoid the problem of insufficient friction caused by moisture adhesion. The specific solution is as follows:

[0006] An anti-slip shoe sole includes a forefoot portion, a heel portion, and an arch portion for connecting the forefoot portion and the heel portion. Both the forefoot portion and the heel portion are provided with a plurality of arrayed V-shaped anti-slip protrusions. The anti-slip protrusions form V-shaped grooves, and the V-shaped grooves of the multiple rows of anti-slip protrusions along the horizontal direction are alternately arranged along the upper and lower ends.

[0007] Preferably, the anti-slip protrusion includes two ends and a central portion for connecting the ends, and adjacent ends of multiple rows of anti-slip protrusions in the horizontal direction are matched and connected, and two adjacent V-shaped grooves facing the upper and lower ends are interconnected.

[0008] Preferably, the end is provided with an end groove, the depth of which is less than the depth of the V-groove.

[0009] Preferably, the central part of the central portion is provided with a central groove in the vertical direction, and the depth of the central groove is less than the depth of the V-shaped groove.

[0010] Preferably, both ends of the arch of the foot are V-shaped and the openings face the center.

[0011] As can be seen from the above solutions, this application provides an anti-slip shoe sole. The anti-slip shoe sole has V-shaped anti-slip protrusions arranged in an array on the forefoot and heel, and the anti-slip protrusions form a corrugated connecting groove during the mating process. This effectively increases the contact friction between the anti-slip protrusions and the ground, while also causing the water in the connecting grooves to detach from the top as the anti-slip shoe sole moves, thereby avoiding the problem of insufficient friction caused by water sticking. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this application. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the anti-slip shoe sole disclosed in this application;

[0014] Figure 2 yes Figure 1 A magnified structural diagram of part A in the middle.

[0015] Explanation of reference numerals in the attached diagram: 1. Forefoot; 2. Heel; 3. Arch; 4. Anti-slip protrusion; 41. End; 411. End groove; 42. Center; 421. Center groove; 43. V-groove. Detailed Implementation

[0016] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0017] like Figure 1 As shown, an anti-slip shoe sole includes a forefoot portion 1, a heel portion 2, and an arch portion 3 for connecting the forefoot portion 1 and the heel portion 2. In this embodiment, both the front and rear ends of the arch portion 3 are V-shaped with their openings facing the center portion 42, forming a cavity. This allows the arch portion 3 to effectively bend up and down to both sides, creating elasticity, which in turn promotes the removal of moisture from the anti-slip shoe sole.

[0018] It is worth mentioning that, such as Figure 1 , Figure 2As shown, both the forefoot portion 1 and the heel portion 2 are provided with multiple arrayed V-shaped anti-slip protrusions 4. Each anti-slip protrusion 4 forms a V-shaped groove 43, and the V-shaped grooves 43 of the multiple rows of anti-slip protrusions 4 are alternately arranged along the upper and lower ends. Therefore, the alternating arrangement of the V-shaped grooves 43 along the upper and lower ends significantly increases the contact friction resistance between the anti-slip protrusions 4 and the ground, thereby achieving an effective anti-slip effect.

[0019] Meanwhile, the anti-slip protrusion 4 in this embodiment includes two ends 41 and a central portion 42 for connecting the ends 41. Adjacent ends 41 of the multiple rows of anti-slip protrusions 4 in the horizontal direction are matched and connected, and two adjacent V-shaped grooves 43 facing the upper and lower ends are interconnected. To further improve the contact friction resistance with the ground and the effect of separating moisture, an end groove 411 is provided at the end 41, and the depth of the end groove 411 is less than the depth of the V-shaped groove 43. A central groove 421 in the vertical direction is provided at the center of the central portion 42, and the depth of the central groove 421 is less than the depth of the V-shaped groove 43.

[0020] In summary, this application provides an anti-slip shoe sole. The anti-slip shoe sole has V-shaped anti-slip protrusions 4 arranged in an array on the forefoot 1 and the heel 2. The anti-slip protrusions 4 form corrugated connecting grooves during the mating process. This effectively increases the contact friction between the anti-slip protrusions 4 and the ground, while also causing the water in the connecting grooves to detach from the top as the anti-slip shoe sole moves. This achieves the purpose of avoiding the problem of insufficient friction caused by water sticking.

[0021] The terms “first,” “second,” “third,” “fourth,” etc., used in this application (if applicable) are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments described herein can be implemented in orders other than those illustrated or described herein. Furthermore, the terms “comprising” and “having,” and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, or apparatus that includes a series of steps or units is not necessarily limited to those explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, or apparatus.

[0022] It should be noted that the descriptions using terms such as "first" and "second" in this application are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of those features. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed in this application.

[0023] This document uses specific examples to illustrate the principles and implementation methods of this application. The descriptions of the above embodiments are only for the purpose of helping to understand the methods and core ideas of this application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this application. Therefore, the content of this specification should not be construed as a limitation of this application.

Claims

1. A non-slip shoe sole, comprising a forefoot portion (1), a heel portion (2), and an arch portion (3) for connecting the forefoot portion (1) and the heel portion (2), characterized in that: Both the forefoot (1) and the heel (2) are provided with a plurality of arrayed V-shaped anti-slip protrusions (4), each anti-slip protrusion (4) forming a V-shaped groove (43), and the V-shaped grooves (43) of the plurality of anti-slip protrusions (4) along the horizontal direction are alternately arranged along the upper and lower ends respectively; each anti-slip protrusion (4) includes two ends (41) and a central part (42) for connecting the ends (41), adjacent ends (41) of the plurality of anti-slip protrusions (4) along the horizontal direction are matched and connected, and two adjacent V-shaped grooves (43) facing the upper and lower ends respectively are interconnected; each end (41) is provided with an end bevel groove (411), the depth of the end bevel groove (411) is less than the depth of the V-shaped groove (43).

2. The anti-slip shoe sole according to claim 1, characterized in that: The center part (42) is provided with a central groove (421) in the vertical direction, and the depth of the central groove (421) is less than the depth of the V-shaped groove (43).

3. The anti-slip shoe sole according to claim 1, characterized in that: The front and rear ends of the arch portion (3) are both V-shaped and the openings face the center.

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