CN215423110U

CN215423110U - Take skid-proof sole of TPU

Info

Publication number: CN215423110U
Application number: CN202121583064.0U
Authority: CN
Inventors: 刘伟东
Original assignee: Dongguan Zunrong Shoes Co ltd
Current assignee: Dongguan Zunrong Shoes Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2022-01-07
Anticipated expiration: 2031-07-12

Abstract

The utility model relates to the technical field of soles, in particular to an anti-skid sole with TPU (thermoplastic polyurethane), which comprises a body; the bottom of the body comprises a sole part, an arch part and a heel part which are connected in sequence; the sole part is provided with a first TPU anti-skid area; the heel part is provided with a second TPU anti-skid area; a plurality of square bumps are arranged on the first TPU antiskid area; a first drainage groove is arranged between every two adjacent square bumps; a hexagonal convex block and a plurality of special-shaped convex blocks are arranged on the second TPU anti-skid area; the hexagonal lug is positioned in the middle of the second TPU antiskid area; the plurality of special-shaped convex blocks are all arranged around the hexagonal convex block in a surrounding manner; a second drainage groove is formed between every two adjacent special-shaped convex blocks; and the second drainage groove is arranged between each special-shaped convex block and the hexagonal convex block. The utility model has good anti-skid effect.

Description

Take skid-proof sole of TPU

Technical Field

The utility model relates to the technical field of soles, in particular to an anti-skidding sole with TPU.

Background

When the road surface is slippery in rainy days, people walk on the road, if the anti-skidding effect of the shoes is not ideal, the shoes can slip, hurt and even fracture, and the old and children are often people who frequently suffer. Because shoes can cause wearing and tearing to the bottom of shoes when using to grind the anti-skidding line flat, lead to shoes to lose anti-skidding effect.

Disclosure of Invention

The utility model aims to overcome the defects and provide the anti-skidding sole with the TPU, and the anti-skidding sole has a good anti-skidding effect.

In order to achieve the purpose, the utility model adopts the following specific scheme: an anti-skid sole with TPU comprises a body; the bottom of the body comprises a sole part, an arch part and a heel part which are connected in sequence; the sole part is provided with a first TPU anti-skid area; the heel part is provided with a second TPU anti-skid area; a plurality of square bumps are arranged on the first TPU antiskid area; a first drainage groove is arranged between every two adjacent square bumps; a hexagonal convex block and a plurality of special-shaped convex blocks are arranged on the second TPU anti-skid area; the hexagonal lug is positioned in the middle of the second TPU antiskid area; the plurality of special-shaped convex blocks are all arranged around the hexagonal convex block in a surrounding manner; a second drainage groove is formed between every two adjacent special-shaped convex blocks; and the second drainage groove is arranged between each special-shaped convex block and the hexagonal convex block.

The utility model is further set that the body is made of PU material.

The utility model is further provided that the arch part is provided with a plurality of strip-shaped convex blocks; the plurality of strip-shaped convex blocks are arranged in parallel.

The utility model is further arranged that each of the bar-shaped projections is perpendicular to the length direction of the body.

The utility model is further provided that the number of the strip-shaped convex blocks is eight; wherein the four strip-shaped convex blocks are arranged on the left side of the arch part; the other four strip-shaped convex blocks are arranged on the right side of the arch part.

The utility model is further provided that the middle part of the hexagonal convex block is provided with an exhaust groove; the hexagonal lug is also provided with a communicating groove; the exhaust groove is communicated with the second drainage groove through the communication groove.

The utility model is further arranged that the second TPU skid-proof area is also provided with wear strips; the wear resistant strip is positioned at the lower part of the second TPU antiskid area; the wear-resistant strips and the special-shaped convex blocks are arranged around the hexagonal convex blocks in a surrounding mode.

The utility model is further provided that the number of the special-shaped convex blocks is seven; the seven special-shaped convex blocks are respectively a first special-shaped block, a second special-shaped block, a third special-shaped block, a fourth special-shaped block, a fifth special-shaped block, a sixth special-shaped block and a seventh special-shaped block; seven special-shaped lugs clockwise surround the periphery of the hexagonal lugs; the first special-shaped block, the third special-shaped block, the fifth special-shaped block and the seventh special-shaped block are all provided with inclined plane parts.

The utility model has the beneficial effects that: through setting up first TPU antiskid district and second TPU antiskid district, the antiskid is effectual.

Drawings

The utility model is further described with the aid of the accompanying drawings, in which, however, the embodiments do not constitute any limitation to the utility model, and for a person skilled in the art, further drawings can be derived from the following drawings without inventive effort.

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a front view of the present invention.

Wherein: 11. a sole portion; 12. an arch portion; 13. a heel portion; 21. a first TPU non-slip zone; 22. a second TPU non-slip region; 31. a square bump; 32. a first drainage tank; 41. a hexagonal bump; 42. a shaped bump; 43. a second water discharge tank; 5. a bar-shaped projection; 61. an exhaust groove; 62. a communicating groove; 63. wear resistant strips; 421. a first shaped block; 422. a second shaped block; 423. a third modular block; 424. a fourth shaped block; 425. a fifth profile block; 426. a sixth special-shaped block; 427. a seventh irregularly shaped block; 428. an inclined plane part;

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

As shown in fig. 1-2, the anti-slip shoe sole with TPU of this embodiment includes a body; the bottom of the body comprises a sole part 11, an arch part 12 and a heel part 13 which are connected in sequence; the sole part 11 is provided with a first TPU antiskid area 21; the heel part 13 is provided with a second TPU anti-skid area 22; a plurality of square bumps 31 are arranged on the first TPU antiskid area 21; a first drainage groove 32 is arranged between every two adjacent square bumps 31; a hexagonal convex block 41 and a plurality of special-shaped convex blocks 42 are arranged on the second TPU anti-skid area 22; the hexagonal lug 41 is located in the middle of the second TPU skid resistant area 22; the irregular-shaped convex blocks 42 are all arranged around the hexagonal convex block 41 in an encircling manner; a second drainage groove 43 is arranged between every two adjacent special-shaped convex blocks 42; the second drainage groove 43 is arranged between each shaped bump 42 and the hexagonal bump 41.

The first TPU antiskid area 21 and the second TPU antiskid area 22 are both made of TPU materials, and the antiskid effect is good. Because set up a plurality of square bumps 31 on the first TPU antiskid district 21 to set up first drainage tank 32 between square bump 31, when antiskid effect is good, can improve the drainage speed when the sole is stepped on water, get rid of water oil and other small particle thing. In a similar way, the second TPU antiskid region 22 is provided with a plurality of special-shaped convex blocks 42 and second drainage grooves 43, so that antiskid and drainage effects are good. Because a mode that the heel of a general person firstly lands on the ground and then slowly moves the gravity center of the body of the general person to the position of the front sole is adopted when the general person walks, the friction force of impact force received by the heel part 13 is larger, the hexagonal convex block 41 is arranged at the middle part of the second TPU anti-skid area 22, and the wear-resisting and shock-absorbing effects are better. The plurality of irregular-shaped convex blocks 42 are arranged on the hexagonal convex blocks 41 in a surrounding mode, so that the anti-skidding effect is guaranteed.

As shown in fig. 1-2, the body of the antiskid shoe sole with TPU of this embodiment is made of PU material. The PU material has good antiskid and wear-resistant effects.

As shown in fig. 1-2, in the antiskid sole with TPU of this embodiment, the arch part 12 is provided with a plurality of strip-shaped convex blocks 5; the plurality of bar-shaped projections 5 are arranged in parallel with each other. Each of the bar-shaped protrusions 5 is perpendicular to the length direction of the body.

Generally, the level of the arch portion 12 is higher than the level of the ball portion 11 and the level of the heel portion 13 for the purpose of supporting the heel of the foot. In the daily use process, such as going up and down stairs or walking on uneven road surface, the foot slip condition is inevitably met, and when the plurality of strip-shaped convex blocks 5 are arranged on the arch part 12, the strip-shaped convex blocks 5 can prevent the foot from further slipping, so that the anti-slip effect is improved. Specifically, the length directions of the plurality of strip-shaped convex blocks 5 and the whole sole are mutually perpendicular, so that the anti-skid effect is better.

As shown in fig. 1-2, in the antiskid sole with TPU of this embodiment, the number of the strip-shaped protrusions 5 is eight; wherein, four strip-shaped convex blocks 5 are arranged at the left side of the arch part 12; four further bar-shaped projections 5 are provided on the right side of the arch part 12.

By providing a plurality of bar-shaped protrusions 5 at both sides of the arch part 12, the anti-slip ability in both left and right directions of the sole can be improved.

As shown in fig. 1-2, in the antiskid sole with TPU of this embodiment, the middle part of the hexagonal convex block 41 is provided with an exhaust groove 61; the hexagonal convex block 41 is also provided with a communicating groove 62; the air discharge groove 61 communicates with the second drain groove 43 through the communication groove 62. Through setting up the air discharge duct, the shock attenuation drainage effect is better.

As shown in fig. 1-2, in the shoe sole with TPU skid resistance of the present embodiment, the second TPU skid-resistant area 22 is further provided with a wear-resistant strip 63; the wear strip 63 is located at the lower part of the second TPU skid-resistant area 22; the wear-resistant strips 63 and the shaped projections 42 are arranged around the hexagonal projections 41. The position of the heel is usually the most worn position of the sole, and therefore the provision of the wear strips 63 extends the life of the sole.

As shown in fig. 1-2, in the antiskid sole with TPU of this embodiment, the number of the shaped projections 42 is seven; the seven irregular convex blocks 42 are respectively a first irregular block 421, a second irregular block 422, a third irregular block 423, a fourth irregular block 424, a fifth irregular block 425, a sixth irregular block 426 and a seventh irregular block 427; seven special-shaped lugs 42 clockwise surround the hexagonal lugs 41; the first profile block 421, the third profile block 423, the fifth profile block 425 and the seventh profile block 427 are all provided with an inclined surface portion 428.

The actual capacity of the gutter can be increased by providing the sloping surface portion 428, but without excessively affecting the anti-slip effect of the shaped projection 42. The integral drainage shock resistance of the shoe is improved.

The above description is only a preferred embodiment of the present invention, and all equivalent changes or modifications of the structure, characteristics and principles described in the present patent application are included in the protection scope of the present patent application.

Claims

1. The utility model provides a take skid-proof sole of TPU which characterized in that: comprises a body; the bottom of the body comprises a sole part (11), an arch part (12) and a heel part (13) which are connected in sequence; the sole part (11) is provided with a first TPU antiskid area (21); the heel part (13) is provided with a second TPU antiskid area (22); a plurality of square bumps (31) are arranged on the first TPU antiskid area (21); a first drainage groove (32) is arranged between every two adjacent square bumps (31); a hexagonal lug (41) and a plurality of special-shaped lugs (42) are arranged on the second TPU antiskid area (22); the hexagonal lug (41) is located in the middle of the second TPU non-slip region (22); the plurality of the special-shaped lugs (42) are all arranged around the hexagonal lug (41); a second drainage groove (43) is arranged between every two adjacent special-shaped convex blocks (42); the second drainage groove (43) is arranged between each special-shaped lug (42) and the hexagonal lug (41).

2. The anti-slip shoe sole with the TPU according to claim 1, characterized in that: the body is made of PU materials.

3. The anti-slip shoe sole with the TPU according to claim 1, characterized in that: the arch part (12) is provided with a plurality of strip-shaped convex blocks (5); the strip-shaped convex blocks (5) are arranged in parallel.

4. The anti-slip shoe sole with the TPU according to claim 3, characterized in that: each strip-shaped lug (5) is perpendicular to the length direction of the body.

5. The anti-slip shoe sole with the TPU according to claim 3, characterized in that: the number of the strip-shaped convex blocks (5) is eight; wherein the four strip-shaped convex blocks (5) are arranged at the left side of the arch part (12); the other four strip-shaped convex blocks (5) are arranged on the right side of the arch part (12).

6. The anti-slip shoe sole with the TPU according to claim 1, characterized in that: the middle part of the hexagonal convex block (41) is provided with an exhaust groove (61); the hexagonal convex block (41) is also provided with a communicating groove (62); the air discharge groove (61) is communicated with the second drain groove (43) through the communication groove (62).

7. The anti-slip shoe sole with the TPU according to claim 6, characterized in that: a wear-resistant strip (63) is further arranged on the second TPU antiskid area (22); the wear strip (63) is located in the lower part of the second TPU non-slip region (22); the wear-resistant strips (63) and the special-shaped convex blocks (42) are arranged around the hexagonal convex blocks (41) in a surrounding mode.

8. The anti-slip shoe sole with the TPU according to claim 7, characterized in that: the number of the special-shaped convex blocks (42) is seven; the seven special-shaped convex blocks (42) are respectively a first special-shaped block (421), a second special-shaped block (422), a third special-shaped block (423), a fourth special-shaped block (424), a fifth special-shaped block (425), a sixth special-shaped block (426) and a seventh special-shaped block (427); seven special-shaped lugs (42) clockwise surround the periphery of the hexagonal lug (41); the first special-shaped block (421), the third special-shaped block (423), the fifth special-shaped block (425) and the seventh special-shaped block (427) are all provided with inclined surface parts (428).