CN221012167U

CN221012167U - Mountain-climbing sole

Info

Publication number: CN221012167U
Application number: CN202322473642.0U
Authority: CN
Inventors: 刘建春
Original assignee: Dongguan Xinrui Sports Equipment Co ltd
Current assignee: Dongguan Xinrui Sports Equipment Co ltd
Priority date: 2023-09-12
Filing date: 2023-09-12
Publication date: 2024-05-28
Anticipated expiration: 2033-09-12

Abstract

The utility model relates to the technical field of climbing shoes and discloses a climbing shoe sole, wherein first convex blocks which are uniformly arranged are arranged at a peripheral position of the outer edge of a shoe sole body, and second convex blocks which are uniformly arranged are arranged at central line positions of a sole area and a heel area of the shoe sole body; the first convex blocks are provided with first convex points which are uniformly protruded on at least one side surface of the first convex blocks, the second convex blocks are provided with second convex points which are uniformly protruded on at least one side surface of the second convex blocks, and the first convex points and the second convex points are used for enhancing friction factors of the first convex blocks and the second convex blocks. The utility model has the advantages of portability and better ground grabbing effect, and meets the mountain climbing requirement.

Description

Mountain-climbing sole

Technical Field

The utility model relates to the technical field of climbing shoes, in particular to a climbing sole.

Background

With the improvement of the living standard of people, the requirements on shoes are higher and higher, and some shoes with special functions are continuously favored by people. Among them, mountain climbing shoes for outdoor exercises are one popular choice in recent years.

At present, the sole of a mountain-climbing shoe is mainly provided with an anti-skid pattern structure or a plurality of protruding blocks for skid prevention, and a novel anti-skid structure is lacked.

Improvements in this regard are needed.

Disclosure of utility model

The utility model solves the technical problem of providing a climbing sole aiming at the defects in the prior art, and mainly aims to provide a climbing sole, wherein a first convex block and a second convex block are arranged on a sole body, and a first convex point and a second convex point are arranged on the side surfaces of the first convex block and the second convex block, so that better anti-skid and ground grabbing effects are achieved.

In order to solve the technical problems, the utility model adopts the following technical scheme: a mountain climbing sole comprising: the sole comprises a sole body, wherein first lugs which are uniformly arranged are arranged at the peripheral position of the outer edge of the sole body, and second lugs which are uniformly arranged are arranged at the central line positions of the sole area and the heel area of the sole body; the first convex blocks are arranged on at least one side face of the first convex blocks, the second convex blocks are arranged on at least one side face of the second convex blocks, the first convex blocks and the second convex blocks are used for enhancing friction factors of the first convex blocks and the second convex blocks.

Further, the first bump and the second bump are in a triangular pyramid shape.

Further, the first projections in the sole area are distributed in the opposite direction to the first projections in the heel area.

Further, the first protruding points of the first protruding blocks located in the sole area are distributed on the side face facing the sole center and the lower side face.

Further, the first bumps in the heel area are distributed on the side surface facing the center of the sole and on the upper side surface.

Further, the second bumps of the second bump in the sole area are distributed on the side facing the heel.

Further, the second bumps of the second bump in the heel area are distributed on the side facing the sole.

Further, a notch which is obliquely arranged is formed in the surface of the first lug, and the notch penetrates to the side face of the first lug; wherein the notch of the first tab in the heel region is directed downward and the notch of the first tab in the heel region is directed upward.

Compared with the prior art, the utility model has the beneficial effects that: the first protruding block and the second protruding block are uniformly arranged on the sole body, the first protruding block and the second protruding block are arranged on the side faces of the first protruding block and the second protruding block, so that the first protruding block and the second protruding block can have a better ground grabbing effect when in contact with a road surface in the boarding process, the roughness of a contact surface is improved by combining the first protruding block and the second protruding block, the anti-skid effect is better, the whole sole is lighter, the design of patterns is simplified, and the sole is more suitable for use.

Drawings

Fig. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic view of the structure of the sole area.

Fig. 3 is a schematic view of the structure of the heel area.

Reference numerals: 1. a first bump; 2. a second bump; 3. a first bump; 4. a second bump; 5. notch.

Detailed Description

The utility model is described in further detail below with reference to the accompanying drawings.

The embodiments described by referring to the drawings are exemplary and intended to be illustrative of the application and are not to be construed as limiting the application. In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a number", "a plurality" or "a plurality" is two or more, unless specifically defined otherwise. In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances. In the present application, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is less level than the second feature.

In view of the technical problems described in the background art, as shown in fig. 1-3, there is provided a climbing shoe sole, comprising: the sole comprises a sole body, wherein first lugs 1 which are uniformly arranged are arranged at the peripheral position of the outer edge of the sole body, and second lugs 2 which are uniformly arranged are arranged at the central line positions of the sole area and the heel area of the sole body; the first bump 1 is provided with a first bump 3 protruding uniformly on at least one side, the second bump 2 is provided with a second bump 4 protruding uniformly on at least one side, and the first bump 3 and the second bump 4 are used for enhancing friction factors of the first bump 1 and the second bump 2.

In view of the technical problems described in the background art, the mountain climbing sole is provided with the first protruding block 1 at the peripheral position, the second protruding block 2 at the sole center line position, the number of the first protruding block 1 and the second protruding block 2 can be selected according to the implementation situation, the first protruding block 1 and the second protruding block 2 are in the form of a quadrangular frustum of a pyramid, when the mountain climbing sole is provided, the first protruding points 3 of the first protruding block 1 in the sole region are distributed on the side surface and the lower side surface facing the sole center, the first protruding points 3 of the first protruding block 1 in the heel region are distributed on the side surface and the upper side surface facing the sole center, the second protruding points 4 of the second protruding block 2 in the sole region are distributed on the side surface facing the heel, and the second protruding points 4 of the second protruding block 2 in the heel region are distributed on the side surface facing the sole. The first convex points 3 and the second convex points 4 which are arranged in the sole area and the heel area are arranged oppositely, the stress mode of the first convex points 3 and the second convex points 4 is mainly downward in the sole area, so that the first convex points 3 of the first convex blocks 1 are side surfaces, the lower side surfaces and the second convex points 4 of the second convex blocks 2 are lower side surfaces, the stress mode of the second convex points 4 is mainly upward in the heel area, the first convex points 3 of the first convex blocks 1 in the sole area are distributed on the side surfaces and the upper side surfaces, the second convex points 4 of the second convex blocks 2 in the heel area are distributed on the side surfaces facing the sole, and better anti-skid effect can be achieved when the second convex blocks 4 are contacted with the mountain road ground under the synergistic effect of the two sides.

The main materials of the sole body are butadiene rubber, butyl rubber, ethylene propylene diene monomer rubber and styrene butadiene rubber, and the main materials of the sole body are composed of silicon dioxide, organic active agents, naphthenic oil, amine antioxidants, thiazole accelerators and the like, and the sole body is prepared through banburying, open milling, vulcanizing and vulcanization molding processes, wherein the vulcanization molding converts the rubber from linear structure macromolecules to reticular structure macromolecules, so that the optimized physical properties of wet land, such as skid resistance, folding resistance and wear resistance are achieved.

Preferably, the first bump 3 and the second bump 4 have a triangular pyramid shape. In practice, the first bump 3 and the second bump 4 may have a triangular pyramid or a similar tip structure.

Further, the first protrusions 1 in the sole area are distributed in the opposite direction to the first protrusions 1 in the heel area. The adopted first convex blocks 1 are of a quadrangular frustum structure, and the first convex blocks 1 in two areas are oppositely arranged, so that the anti-skid effect is further improved.

As shown in fig. 2 and 3, the surface of the first bump 1 is provided with a notch 5 which is obliquely arranged, and the notch 5 penetrates to the side surface of the first bump 1; wherein the notch 5 of the first bump 1 in the heel area is directed downward, and the notch 5 of the first bump 1 in the heel area is directed upward.

The notch 5 is used for increasing the design of the friction force of the shoe to the ground, and is mainly used for improving the ground grabbing performance of the shoe, and the notch 5 is obliquely arranged in the utility model, so that accumulated water can be conveniently discharged, and the ground grabbing performance of the shoe can be improved.

The above description should not be taken as limiting the scope of the utility model, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model still fall within the scope of the technical solutions of the present utility model.

Claims

1. A mountain climbing sole, comprising: the sole comprises a sole body, wherein first lugs which are uniformly arranged are arranged at the peripheral position of the outer edge of the sole body, and second lugs which are uniformly arranged are arranged at the central line positions of the sole area and the heel area of the sole body; the first convex blocks are arranged on at least one side face of the first convex blocks, the second convex blocks are arranged on at least one side face of the second convex blocks, the first convex blocks and the second convex blocks are used for enhancing friction factors of the first convex blocks and the second convex blocks.

2. The mountain climbing sole according to claim 1, wherein: the first protruding points and the second protruding points are triangular pyramid-shaped.

3. The mountain climbing sole according to claim 2, wherein: the first lugs in the sole area are distributed in the opposite direction to the first lugs in the heel area.

4. A mountain climbing sole as claimed in claim 3 wherein: the first protruding points of the first protruding blocks in the sole area are distributed on the side face facing the sole center and the lower side face.

5. The mountain climbing sole according to claim 4, wherein: the first protruding points of the first protruding blocks located in the heel area are distributed on the side face facing the center of the sole and the upper side face.

6. The mountain climbing sole according to claim 5, wherein: the second protruding points of the second protruding blocks located in the sole area are distributed on the side face facing the heel.

7. The mountain climbing sole according to claim 6, wherein: the second protruding points of the second protruding blocks in the heel area are distributed on the side face facing the sole.

8. The climbing sole according to claim 7, wherein: the surface of the first lug is provided with a notch which is obliquely arranged, and the notch penetrates to the side surface of the first lug; wherein the notch of the first tab in the heel region is directed downward and the notch of the first tab in the heel region is directed upward.