CN217407952U

CN217407952U - Anti-skidding basketball shoe sole

Info

Publication number: CN217407952U
Application number: CN202221155845.4U
Authority: CN
Inventors: 郭联敏; 谢志浩; 蔡宇辉; 王家雨
Original assignee: Xtep China Co Ltd
Current assignee: Xtep China Co Ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-09-13
Anticipated expiration: 2032-05-13

Abstract

The utility model relates to an anti-skid basketball shoe sole, which comprises a sole body, a plurality of anti-skid blocks are arranged on the lower surface of the sole body, the anti-skid blocks have a ground contact with the ground, and the total area of the ground contact accounts for 30% of the sole body The area of the outer contour of the lower surface is 70%-95%, the ground is provided with a guide groove, the width of the guide groove is 2-3mm, and the depth of the guide groove does not exceed the width of the guide groove. After adopting the technical scheme of the present utility model, the basketball shoe sole of the present utility model can play a better anti-slip effect on both dry and slippery basketball courts by reasonably selecting the ground contact area and the depth and width of the diversion groove. . In addition, the angle of the guide groove is reasonably set in the forefoot and the heel of the present invention, which can effectively discharge the liquid at the anti-skid block and improve the anti-skid performance of the sole.

Description

Anti-skidding basketball shoe sole

Technical Field

The utility model relates to a sole of anti-skid basketball shoes.

Background

Basketball sports are generally carried out on relatively flat hard ground such as cement floors, wooden floors and acrylic floors, and relatively violent actions such as sudden stop, turning, acceleration and the like are required in basketball sports, so that the requirement on the anti-skid performance of soles is relatively high. In addition, sometimes, when the ground has a wet and slippery area, enough antiskid performance needs to be ensured, and the risk of slipping and falling injury is reduced. Therefore, how to improve the anti-skid performance of the sole of the basketball shoe is crucial to the performance of the basketball shoe.

Through the design of basketball sole line structure, can improve sole skid resistance can, for example in the chinese utility model patent of grant bulletin number CN204599513U, title "a basketball shoes", disclose a basketball shoes, including anti-skidding sole, anti-skidding sole includes central non-slip region and side direction non-slip region, side direction non-slip region is provided with a plurality of first non slipping spur along the sole border, central non slipping spur is provided with anti-skidding rubber, anti-skidding rubber's surface is provided with a plurality of annular edges, first non slipping spur encircles anti-skidding rubber and constitutes inside and outside anti-skidding structure in edges. For another example, the utility model discloses a chinese utility model patent of grant bulletin number CN204653923U, the name is "basketball shoes", discloses a basketball shoes, including vamp and sole, the sole divide into sole portion, arch portion and heel portion, inlays in sole portion and is equipped with first non slipping spur, the position of toe root is located to first non slipping spur, is equipped with the second non slipping spur in the heel portion, the second non slipping spur is equipped with the recess towards one side on ground, and is equipped with the temperature package that links to each other with this recess in the inside of heel portion.

The traditional basketball shoe sole generally realizes the anti-skid effect through the selection of the shape of the anti-skid blocks and the arrangement of the number of the anti-skid blocks, the comprehensive anti-skid effect in dry and wet basketball fields is not considered, and the comprehensive anti-skid performance of the traditional basketball shoe sole needs to be further improved.

Accordingly, the present inventors have made extensive studies on the above problems and have made the present invention.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can promote basketball shoes sole of synthesizing antiskid performance.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the anti-skidding basketball shoe sole comprises a shoe sole body, wherein a plurality of anti-skidding blocks are distributed on the lower surface of the shoe sole body, the anti-skidding blocks are provided with a ground contact surface which is in contact with the ground, the total area of the ground contact surface accounts for 70% -95% of the area of the outer contour of the lower surface of the shoe sole body, a diversion trench is arranged on the ground contact surface, the width of the diversion trench is 2-3mm, and the depth of the diversion trench is not more than the width of the diversion trench.

As the preferred mode of the utility model, the depth of the diversion trench is 1-2 mm.

As the utility model discloses an preferred mode, the sole body is including the heel that corresponds the heel setting, corresponds preceding palm portion that the sole front portion set up and the arch of foot portion that corresponds the arch of foot setting, and preceding palm portion and rear heel equipartition are equipped with the non slipping spur, the front end middle part of establishing preceding palm portion is first direction to the middle part direction of arch of foot portion, and the rear end middle part of back heel is the second direction to the direction at the middle part of arch of foot portion, preceding palm portion the non slipping spur the guiding gutter is 25 to 80 with the contained angle of first direction, the back heel the guiding gutter of non slipping spur is 25 to 80 with the contained angle of second direction.

As the utility model discloses an optimal mode, the non slipping spur is the rectangle along the cross-section of horizontal direction, the guiding gutter is two, two the guiding gutter is the setting of cross intercommunication and will 4 cell blocks are divided into to the non slipping spur, the guiding gutter link up extremely the lateral wall of non slipping spur.

As a preferable mode of the present invention, the center of the unit block is provided with an anti-slip groove, and the anti-slip groove extends upward from the ground contact surface.

As the utility model discloses an preferred mode, be equipped with on the unit piece four with the anti-skidding recess of guiding gutter intercommunication, four anti-skidding recesses center on the center of unit piece is evenly laid, and anti-skidding recess is followed upwards extend to ground contact.

As the utility model discloses an optimal mode, the non slipping spur includes the V-arrangement piece, and is a plurality of the non slipping spur evenly arranges the lower surface of sole sets up a plurality ofly on the at least partial V-arrangement piece the guiding gutter, a plurality of every V-arrangement piece guiding gutter parallel arrangement just link up to the lateral wall of V-arrangement piece.

As the preferred mode of the present invention, the anti-slip block includes a peripheral annular block and a square block disposed in the peripheral annular block, an annular groove is formed between the peripheral annular block and the square block, and the diversion trench extends from the square block and passes through the annular groove, and extends to the outer wall of the peripheral annular block.

As the utility model discloses an preferred mode, the non slipping spur includes a plurality of V-arrangement arms that a central point was evenly laid around, and an arm of each V-arrangement arm extends to the week edge of central point, is equipped with J-arrangement arm between the adjacent V-arrangement arm, the guiding gutter sets up between a support arm and the J-arrangement arm of V-arrangement arm.

As the preferred mode of the utility model, the non-slip blocks with sole body integrated into one piece, the non-slip blocks are the rubber blocks.

Adopt the technical scheme of the utility model afterwards, through the area of reasonable selection touchhing ground, the degree of depth and the width of guiding gutter, make the utility model discloses a basketball shoes sole can play the antiskid effect of preferred at dry and wet and slippery basketball court homoenergetic. Furthermore, the utility model discloses in the angle of guiding gutter is rationally set for to preceding palm portion and heel portion, can promote the skid resistance of sole with the liquid discharge of non slipping spur department effectively.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is a schematic view of the arrangement structure of the anti-slip blocks according to the second embodiment of the present invention (in the figure, the arrangement of the anti-slip blocks is mainly illustrated, and the sole body has partial anti-slip blocks not shown).

Fig. 3 is a schematic view of the arrangement structure of the third anti-slip blocks of the embodiment of the present invention (in the figure, the arrangement of the anti-slip blocks is mainly illustrated, and the sole body has a part of the anti-slip blocks not shown).

Fig. 4 is a schematic view of the arrangement structure of the anti-slip blocks according to the fourth embodiment of the present invention (in the figure, the arrangement of the anti-slip blocks is mainly illustrated, and the sole body has a part of the anti-slip blocks not shown).

Fig. 5 is a schematic view of an arrangement structure of the fifth cleat in the embodiment of the present invention (in the figure, arrangement of the cleat is mainly illustrated, and a part of the cleat of the sole body is not shown).

In the figure:

sole body 100 front sole part 101

Arch 102 heel 103

Anti-skid block 10V-shaped arm 11

J-arm 12 unit block 13

Anti-slip groove 131 peripheral ring block 14

Annular groove 16 of block 15

Guiding gutter 20

Detailed Description

In order to further explain the technical solution of the present invention, the following embodiments are described in detail.

Referring to fig. 1 to 5, the anti-slip basketball shoe sole comprises a sole body 100, wherein a plurality of anti-slip blocks 10 are distributed on the lower surface of the sole body 100, each anti-slip block 10 is provided with a ground contact surface which is in contact with the ground, the total area of the ground contact surfaces accounts for 70-95% of the area of the outer contour of the lower surface of the sole body 100, the larger the total area of the ground contact surfaces is, the larger the anti-slip force is, and the better the anti-slip effect is. The utility model discloses in, be equipped with guiding gutter 20 on the ground contact surface, the width of guiding gutter 20 is at 2-3mm, and the degree of depth of guiding gutter 20 is no longer than the width of guiding gutter 20.

As the utility model discloses a preferred mode, guiding gutter 20's the degree of depth is 1-2mm, and in each embodiment kind, 1mm is chooseed for use to the degree of depth, and 2mm is chooseed for use to the width, and through the research discovery, when guiding gutter 20's the degree of depth was 3mm, the coefficient of kinetic friction of sole was all little when being 1mm and 2mm than the degree of depth.

As a preferable mode of the present invention, the sole body 100 includes a heel portion 103 corresponding to the heel, a forefoot portion 101 corresponding to the front portion of the sole, and an arch portion 102 corresponding to the arch, the forefoot portion 101 and the heel portion 103 are uniformly provided with the anti-slip blocks 10, the arch portion 102 can also be provided with the anti-slip blocks 10, the number of the anti-slip blocks 10 to be provided is relatively small, the direction from the middle of the front end of the forefoot portion 101 to the middle of the arch portion 102 is a first direction, i.e., the direction of the drawing line m, the direction from the middle of the front end of the forefoot portion 102 to the middle of the arch portion 102 is a second direction, i.e., the direction of the drawing line n, the direction from the heel to the front, the included angle between the guiding groove 20 of the anti-slip block 10 of the forefoot portion 101 and the first direction is 25 ° to 80 °, the optimal angle is 25 ° to 45 °, preferably, the included angle between the guiding groove 20 of the anti-slip block 10 of the heel portion 103 and the second direction is 25 ° to 80 °, the most preferred angle is 25 ° to 45 °. The utility model discloses well guiding gutter 20's trend has influenced the trend of line, and through the research discovery, dry subaerial, the line is better along the limited slip effect of direction of motion, and subaerial having water, when the line is 45 or 90 contained angles about with the direction of motion, limited slip effect preferred, the utility model discloses 25 that choose for use are to 45, can compromise dry ground and have water ground, and it synthesizes limited slip effect preferred.

Referring to fig. 2, as the preferred mode of the present invention, the non-slip block 10 is rectangular along the cross section of the horizontal direction, and a plurality of non-slip blocks 10 are compactly arranged in the extending direction of the sole body 100 (including the left and right directions and the front and back directions, the same below), and the embodiment is square, the guiding gutter 20 is two, two the guiding gutter 20 is the cross-shaped cross-connection setting and will 4 unit blocks 13 are divided into to the non-slip block 10, the guiding gutter 20 link up to the lateral wall of the non-slip block 10.

As a preferable mode of the present invention, the center of the unit block 13 is provided with the anti-slip groove 131, the anti-slip groove 131 is circular, the anti-slip groove 131 extends upward from the ground contact surface, and in the embodiment, the shortest distance from the periphery of the anti-slip groove 131 to the outer wall of the unit block 13 is 1.55 mm.

Referring to fig. 3, as another preferred mode of the present invention, four anti-slip grooves 131 communicated with the diversion trench 20 are provided on the unit block 13, the four anti-slip grooves 131 surround the center of the unit block 13 and are uniformly arranged, the anti-slip grooves 131 are perpendicular to the side wall of the unit block 13, and the anti-slip grooves 131 extend upwards from the ground.

Referring to fig. 4, as the preferred mode of the utility model discloses, non slipping spur 10 includes the V-arrangement piece, and two support arm contained angles of V-arrangement piece are about 120, and are a plurality of non slipping spur 10 evenly arranges the lower surface of sole, also the change that each V-arrangement piece passes through the angle, arranges at the extending direction compactness of sole body 100, sets up a plurality ofly on at least part V-arrangement piece guiding gutter 20, a plurality ofly of every V-arrangement piece guiding gutter 20 parallel arrangement just link up to the lateral wall of V-arrangement piece, and in the embodiment, guiding gutter 20 separates into a plurality of striations pieces with non slipping spur 10, and the width of striations piece is at 2.7 mm.

Referring to fig. 5, as a preferred mode of the present invention, the anti-slip blocks 10 include a peripheral annular block 14 and a square block 15 disposed in the peripheral annular block 14, in an embodiment, the width of the peripheral annular block 14 is 1.5mm, each anti-slip block 10 is compactly arranged in the extending direction of the sole body 100, an annular groove 16 is formed between the peripheral annular block 14 and the square block 15, the flow guide grooves 20 extend from the square block 15, pass through the annular groove 16, and extend to the outer wall of the peripheral annular block 14, and the number of the flow guide grooves 20 is two.

Referring to fig. 1, as a preferred mode of the present invention, the anti-skid block 10 includes a plurality of V-shaped arms 11 uniformly arranged around a central point, in an embodiment, the number of the V-shaped arms 11 is 3, one arm of each V-shaped arm 11 extends to a peripheral edge of the central point, a J-shaped arm 12 is disposed between adjacent V-shaped arms 11, in an embodiment, the number of the J-shaped arms 12 is 3, and the guiding groove 20 is disposed between one arm of the V-shaped arm 11 and the J-shaped arm 12. In the embodiment, one V-arm 11 is selected to be 120 ° around the center point and then to coincide with the second V-arm 11, and then rotated 120 ° around the center point and then to coincide with the third V-arm 11. One J-arm 12 is selected to be 120 ° around the center point and then to coincide with a second J-arm 12, and then rotated 120 ° around the center point and then to coincide with a third J-arm 12. Adopt this kind of structure, can carry out the limited slip in all directions, V-arrangement arm 11 and J-arrangement arm 12 are arranged except forming the utility model discloses the guiding gutter 20 of angle is outside, still forms the drainage groove of other directions, can all gain fine limited slip effect at wet and smooth or dry basketball court homoenergetic. In the embodiment, the width of each of the V-arm 11 and the J-arm is 1.4 mm.

As a preferred mode of the present invention, the anti-slip blocks 10 are integrally formed with the sole body 100, and the anti-slip blocks 10 are rubber blocks.

The utility model discloses in, the detection parameter of the antiskid performance of the sole that figure 1 to figure 5 correspond is as follows:

wherein: the anti-skid blocks of the various embodiments are made of the conventional rubber, such as 62085 rubber. The detection adopts the following standard: ISO 13287-2019.

At present, the wet type slip resistance of the related sole is more than 0.3, and most of the wet type slip resistance of the sole designed by the application is more than 0.4.

The product form of the present invention is not limited to the embodiment of the present invention, and any person can properly change or modify the product form of the present invention without departing from the scope of the present invention.

Claims

1. an anti-skid basketball shoe sole, comprising a sole body, the lower surface of the sole body is provided with a plurality of anti-skid blocks, the anti-skid block has a ground contact with the ground, it is characterized in that: the total area of the ground contact accounts for the sole of the shoe. The area of the outer contour of the lower surface of the main body is 70%-95%, and the ground is provided with guide grooves, the width of the guide grooves is 2-3mm, and the depth of the guide grooves does not exceed the width of the guide grooves.

2 . The anti-skid basketball shoe sole according to claim 1 , wherein the depth of the diversion groove is 1-2 mm. 3 .

3 . The anti-skid basketball shoe sole according to claim 2 , wherein the sole body comprises a heel part corresponding to the heel, a forefoot part corresponding to the front part of the sole of the foot, and an arch part corresponding to the arch of the foot. 4 . The anti-skid block is arranged on both the forefoot and the heel, and the direction from the middle of the front end of the forefoot to the middle of the arch of the foot is the first direction, and the direction from the middle of the rear end of the heel to the middle of the arch of the foot is the first direction. In two directions, the angle between the guide groove of the anti-skid block on the forefoot and the first direction is 25° to 80°, and the angle between the guide groove of the anti-skid block on the heel and the second direction is between 25° and 80°. 25° to 80°.

4. The anti-skid basketball shoe sole according to claim 3, wherein the cross section of the anti-skid block along the horizontal direction is rectangular, the number of the guide grooves is two, and the two guide grooves are ten The zigzag-shaped cross-connection is arranged and the anti-skid block is divided into 4 unit blocks, and the diversion groove penetrates to the side wall of the anti-skid block.

5 . The anti-skid basketball shoe sole according to claim 4 , wherein the center of the unit block is provided with an anti-skid groove, and the anti-skid groove extends upward from the contact surface. 6 .

6 . The anti-skid basketball shoe sole according to claim 4 , wherein the unit block is provided with four anti-skid grooves communicating with the guide groove, and the four anti-skid grooves surround the unit. 7 . The centres of the blocks are evenly spaced, with anti-skid grooves extending upwards from the contact surface.

7 . The anti-skid basketball shoe sole according to claim 3 , wherein the anti-skid block comprises a V-shaped block, and a plurality of the anti-skid blocks are evenly arranged on the lower surface of the sole, at least partially V-shaped. 8 . A plurality of the guide grooves are arranged on the block, and the plurality of the guide grooves of each V-shaped block are arranged in parallel and pass through to the side wall of the V-shaped block.

8. A kind of anti-skid basketball shoe sole as claimed in claim 3, it is characterized in that: described anti-skid block comprises peripheral annular block and the square block that is arranged in the peripheral annular block, and the annular groove is formed between the peripheral annular block and the square block, so The guide groove extends from the block and through the annular groove, and extends to the outer wall of the peripheral annular block.

9 . The anti-skid basketball shoe sole according to claim 3 , wherein the anti-skid block comprises a plurality of V-shaped arms evenly distributed around a center point, and one arm of each V-shaped arm extends to the center. 10 . A J-shaped arm is arranged between adjacent V-shaped arms on the periphery of the point, and the guide groove is arranged between one arm of the V-shaped arm and the J-shaped arm.

10 . The anti-skid basketball shoe sole according to claim 1 , wherein the anti-skid block and the sole body are integrally formed, and the anti-skid block is a rubber block. 11 .