CN215873646U

CN215873646U - Elastic flexible anti-slip sole

Info

Publication number: CN215873646U
Application number: CN202122278551.2U
Authority: CN
Inventors: 丁鹏程; 丁鹏强
Original assignee: Quanzhou Buke Shoes Co ltd
Current assignee: Quanzhou Buke Shoes Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-02-22
Anticipated expiration: 2031-09-18

Abstract

The utility model discloses an elastic flexible anti-slip sole which comprises a sole body, wherein the lower end of the sole body is provided with wear-resistant anti-slip lugs, a bending groove is formed in the sole body between the wear-resistant anti-slip lugs, a plurality of anti-slip protrusions are arranged on the side edges of the anti-slip strips, the sole body is composed of a skin-friendly layer, a polyurethane heat-insulating layer, a first PU layer, an elastic layer, a second PU layer, a flexible layer and a wear-resistant layer, the elastic layer is arranged in the middle of the first PU layer and the second PU layer, the flexible layer is arranged at the lower end of the second PU layer, and the wear-resistant layer is arranged at the lower end of the flexible layer. Has the advantages that: the wear-resistant anti-slip wear-resistant fabric has the advantages of soft texture, good elasticity, comfortable and light wear, good oxidation resistance, excellent wear resistance, excellent bending resistance and excellent shock absorption and anti-slip performance, improves the comfort of users, and brings great convenience to the users.

Description

Elastic flexible anti-slip sole

Technical Field

The utility model relates to the technical field of shoes, in particular to an elastic, flexible and anti-skidding sole.

Background

With the continuous progress of society, various foot protection tools come into play, such as sports shoes, leather shoes and other shoes, whether the shoes are comfortable to wear or not is a necessary consideration for people to select the shoes, and the main factors influencing the comfort of the shoes comprise the elasticity and the flexibility of soles. However, when the existing shoes are required to have overall toughness, the bending capability is poor, and the existing shoes are stiff, and the toughness is excessively required, so that the bending capability is well extended, and the connectivity and the toughness of the overall sole are insufficient.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the related art, the present invention provides a resilient, flexible and anti-slip sole to overcome the above-mentioned problems in the related art.

Therefore, the utility model adopts the following specific technical scheme:

an elastic flexible anti-slip sole comprises a sole body, wherein the lower end of the sole body is provided with a wear-resistant anti-slip bump, the sole body is provided with a bending groove between the corresponding wear-resistant anti-slip bumps, the middle part of the sole body is provided with a connecting end, both sides of the bottom end of the wear-resistant anti-slip bump are provided with a convex ball, the middle part of the wear-resistant anti-slip bump is provided with a plurality of anti-slip strips, the side edges of the anti-slip strips are provided with a plurality of anti-slip bulges, the sole body consists of a skin-friendly layer, a polyurethane heat-insulating layer, a PU layer I, an elastic layer, a PU layer II, a toughness layer and a wear-resistant layer, the skin-friendly layer is positioned at the upper end of the sole body, the lower end of the skin-friendly layer is provided with the polyurethane heat-insulating layer, the lower end of the polyurethane heat-insulating layer is provided with the PU layer I, the middle parts of the PU layer I and the PU layer II are provided with the elastic layer, the lower extreme on PU layer two is provided with the toughness layer, the lower extreme on toughness layer is provided with the wearing layer.

Furthermore, the two sides of the anti-slip strip are provided with salient points.

Furthermore, both sides of the middle part of the two ends of the connecting end are provided with a plurality of connecting grooves.

Furthermore, a protective toe cap is arranged at the front end of the sole body.

Further, the elastic layer comprises a high-density sponge filling layer, a plurality of air bags are arranged in the middle of the high-density sponge filling layer, a plurality of elastic spiral steel wire rings are arranged inside the high-density sponge filling layer, rubber elastic strips are sleeved outside the elastic spiral steel wire rings, the air bags are located in the middle of the elastic spiral steel wire rings, and the rubber elastic strips are of snake-shaped structures.

Furthermore, the wear-resistant layer is made of a wear-resistant rubber material, and the toughness layer is made of polyester fibers.

The utility model provides an elastic flexible anti-slip sole, which has the following beneficial effects: the whole sole body consisting of the skin-friendly layer, the polyurethane heat-insulating layer, the PU layer I, the elastic layer, the PU layer II, the toughness layer and the wear-resistant layer has the advantages of soft texture, good elasticity, comfortable and light wearing, good oxidation resistance, excellent wear resistance, bending resistance and excellent shock absorption and skid resistance, improves the comfort of a user, and brings great convenience to the user.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of a resiliently flexible nonskid shoe sole according to an embodiment of the present invention;

FIG. 2 is a bottom view of a resiliently flexible nonslip shoe sole according to an embodiment of the utility model;

FIG. 3 is a schematic view illustrating the coupling of a resiliently flexible nonskid shoe sole according to an embodiment of the present invention;

fig. 4 is a schematic view of a rubber elastic strip of a resiliently flexible anti-slip shoe sole according to an embodiment of the utility model.

In the figure:

1. a sole body; 2. a wear-resistant anti-slip bump; 3. a curved groove; 4. a connecting end; 5. a convex ball; 6. anti-slip strips; 7. anti-skid projections; 8. a skin-friendly layer; 9. a polyurethane heat-insulating layer; 10. a PU layer I; 11. an elastic layer; 12. a PU layer II; 13. a ductile layer; 14. a wear layer; 15. protecting the toe cap; 16. a high density sponge filler layer; 17. an air bag; 18. an elastic spiral steel wire ring; 19. a rubber elastic strip.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to an embodiment of the present invention, there is provided a resiliently flexible anti-slip shoe sole.

The first embodiment is as follows:

as shown in fig. 1-4, the elastically flexible anti-slip shoe sole according to the embodiment of the present invention includes a shoe sole body 1, a wear-resistant anti-slip bump 2 is disposed at a lower end of the shoe sole body 1, a curved groove 3 is disposed between the shoe sole body 1 and the wear-resistant anti-slip bump 2, a connecting end 4 is disposed in a middle portion of the shoe sole body 1, a convex ball 5 is disposed on each of two sides of a bottom end of the wear-resistant anti-slip bump 2, a plurality of anti-slip strips 6 are disposed in a middle portion of the wear-resistant anti-slip bump 2, a plurality of anti-slip protrusions 7 are disposed on each side edge of the anti-slip strip 6, the shoe sole body 1 is composed of a skin-friendly layer 8, a polyurethane heat insulation layer 9, a PU layer one 10, an elastic layer 11, a PU layer two 12, a flexible layer 13 and a wear-resistant layer 14, the skin-friendly layer 8 is disposed at an upper end of the shoe sole body 1, the polyurethane heat insulation layer 9 is disposed at a lower end of the skin-friendly layer 8, the lower extreme of polyurethane heat preservation 9 is provided with PU layer one 10, PU layer one 10 with the middle part on PU layer two 12 is provided with elastic layer 11, the lower extreme on PU layer two 12 is provided with toughness layer 13, the lower extreme on toughness layer 13 is provided with wearing layer 14.

Example two:

as shown in fig. 1 to 4, a resilient flexible anti-slip sole is different from the first embodiment in that: salient points are arranged on two sides of the anti-slip strip 6. Both sides of the middle part of the two ends of the connecting end 4 are provided with a plurality of connecting grooves. The front end of the sole body 1 is provided with a protective toe cap 15.

As shown in fig. 1 to 4, the elastic layer 11 includes a high-density sponge filling layer 16, a plurality of air bags 17 are disposed in the middle of the high-density sponge filling layer 16, a plurality of elastic spiral steel wire rings 18 are disposed inside the high-density sponge filling layer 16, rubber elastic strips 19 are sleeved outside the elastic spiral steel wire rings 18, the air bags 17 are located in the middle of the elastic spiral steel wire rings 18, and the rubber elastic strips are in a serpentine structure. The wear-resistant layer 14 is made of a wear-resistant rubber material, and the toughness layer 13 is made of polyester fibers.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the anti-skid effect of the sole body 1 is greatly improved through the mutual matching of the convex balls 5, the anti-skid strips 6 and the anti-skid protrusions 7 on the wear-resistant anti-skid lugs 2, the whole sole body 1 consisting of the skin-friendly layer 8, the polyurethane heat-insulating layer 9, the PU layer I10, the elastic layer 11, the PU layer II 12, the tough layer 13 and the wear-resistant layer 14 has the advantages of soft texture, good elasticity, comfortable and light wearing, good oxidation resistance, excellent wear resistance, excellent bending resistance, excellent shock absorption and anti-skid performance, under the mutual matching of the elastic layer 11, the air bag 17, the elastic spiral steel wire ring 18 and the rubber elastic strip 19, the sole has better bending capability, can not appear to be harsh, and is more comfortable when walking, meanwhile, the rebound resilience of the sole is stronger, so that the elasticity of the sole body 1 is improved, and the comfort of a user is improved, great convenience is brought to a user, the elastic spiral steel wire ring 18 cannot deform inwards under the action of the air bags 17, the sole has a good attractive effect in the whole view, and the requirements of consumers are easily met.

In summary, according to the above technical solution of the present invention, the entire sole body 1 composed of the skin-friendly layer 8, the polyurethane insulation layer 9, the first PU layer 10, the elastic layer 11, the second PU layer 12, the flexible layer 13 and the wear-resistant layer 14 has the advantages of soft texture, good elasticity, comfortable and light wearing, good oxidation resistance, excellent wear resistance, excellent bending resistance, excellent shock absorption and anti-slip properties, and improves the comfort of the user, thereby bringing great convenience to the user.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The elastic flexible anti-slip sole is characterized by comprising a sole body (1), wherein the lower end of the sole body (1) is provided with wear-resistant anti-slip lugs (2), the sole body (1) is positioned between the corresponding wear-resistant anti-slip lugs (2) and is provided with a bending groove (3), the middle part of the sole body (1) is provided with a connecting end (4), the two sides of the bottom end of each wear-resistant anti-slip lug (2) are respectively provided with a convex ball (5), the middle part of each wear-resistant anti-slip lug (2) is provided with a plurality of anti-slip strips (6), the side edges of each anti-slip strip (6) are respectively provided with a plurality of anti-slip bulges (7), the sole body (1) is composed of a skin-friendly layer (8), a polyurethane heat-insulating layer (9), a PU layer I (10), an elastic layer (11), a PU layer II (12), a toughness layer (13) and a wear-resistant layer (14), the skin-friendly layer (8) is positioned at the upper end of the sole body (1), the lower extreme on close skin layer (8) is provided with polyurethane heat preservation (9), the lower extreme of polyurethane heat preservation (9) is provided with PU layer (10), PU layer (10) with the middle part on PU layer two (12) is provided with elastic layer (11), the lower extreme on PU layer two (12) is provided with toughness layer (13), the lower extreme on toughness layer (13) is provided with wearing layer (14).

2. Elastically flexible anti-slip sole according to claim 1, characterized in that the anti-slip strip (6) is provided with raised points on both sides.

3. The elastically flexible anti-slip shoe sole according to claim 1, wherein the connecting ends (4) are provided with a plurality of connecting grooves at both sides of the middle of the two ends.

4. The elastically flexible anti-slip sole according to claim 1, wherein the front end of the sole body (1) is provided with a protective toe cap (15).

5. The elastic flexible anti-skid sole according to claim 1, wherein the elastic layer (11) comprises a high-density sponge filling layer (16), a plurality of air bags (17) are arranged in the middle of the high-density sponge filling layer (16), a plurality of elastic spiral steel wire rings (18) are arranged inside the high-density sponge filling layer (16), rubber elastic strips (19) are sleeved outside the elastic spiral steel wire rings (18), the air bags (17) are arranged in the middle of the elastic spiral steel wire rings (18), and the rubber elastic strips are in a snake-shaped structure.

6. The elastically flexible anti-slip sole according to claim 1, wherein the wear-resistant layer (14) is made of a wear-resistant rubber material, and the flexible layer (13) is made of polyester fiber.