CN216796675U

CN216796675U - Water-splashing-preventing breathable sole

Info

Publication number: CN216796675U
Application number: CN202122163829.1U
Authority: CN
Inventors: 庄伟志; 郑荣大; 丁思恩; 何清福
Original assignee: Shengtai Fujian Shoe Material Co ltd; Maotai Fujian Shoes Material Co Ltd
Current assignee: Maotai Fujian New Material Technology Co ltd; Shengtai Fujian Shoe Material Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-06-24
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a water-splashing prevention breathable sole, which comprises a water-splashing prevention element and a midsole connected with the water-splashing prevention element; the bottom surface of the middle sole is provided with a sunken part which is positioned below the water splashing prevention element; the concave part is provided with a first groove and a second groove; a first air hole is formed in the first groove, and one end of the second groove is connected in the first groove; the sunken part has been seted up in the insole to this application, through the sunken part with prevent splashing the combination of water component, prevent splashing the water TPU component and can produce the air current atmospheric pressure when we step on down walking, and then drain the ground water toward both sides, effectively prevent that water directly splashes ventilation channel and get into the shoes chamber. When no water exists on the ground, the sole can achieve the exhaust effect through the air holes, and meanwhile, the supporting piece arranged in the water splashing prevention element can also play a supporting effect.

Description

Water-splashing-preventing breathable sole

Technical Field

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

Background

The sole is one of the necessities of life, and the development of the sole is more and more valued by people. The present research on the sole mainly focuses on the appearance, anti-slip, air-permeable, waterproof and other functional researches on the sole, wherein how to better combine the air-permeable and waterproof functions is a big focus of research.

Sole on the existing market is for increasing the gas permeability, usually through directly slotting in the bottom of sole and make the hole to the shoes intracavity, though increased the gas permeability of sole like this, but because the ventilative groove of sole bottom does not have the thing to block, lead to the sole to meet water back, water will get into the shoes intracavity through ventilative groove, bring not good experience for the user and feel.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a waterproof breathable sole, has solved the poor problem of sole water-proof effects who has the ventilation function among the prior art, has effectively reduced the probability that the shoes chamber was intake.

The embodiment of the application provides a waterproof and breathable sole, which comprises a waterproof element and a midsole connected with the waterproof element;

the bottom surface of the middle sole is provided with a sunken part which is positioned below the water splashing prevention element;

the depressed part is provided with a first groove and a second groove;

a first air hole is formed in the first groove, and one end of the second groove is connected to the first groove.

Furthermore, a net-shaped groove and a third groove connected with the net-shaped groove are formed in the surface of the insole, a second air hole is formed in the third groove, and the second air hole is connected with the first air hole.

Further, the concave part is a prismatic concave part, and the water-splashing preventing element is a prismatic water-splashing preventing element matched with the prismatic concave part.

Furthermore, the prismatic waterproof element is also provided with a plurality of supporting pieces inside the prismatic shape.

Furthermore, the position of the middle sole corresponding to the front sole and the position of the middle sole corresponding to the rear heel are respectively connected with a rubber bottom sheet.

Furthermore, the anti-splashing element is provided with a connecting end, the middle sole is provided with a connecting groove, and the connecting end is connected with the connecting groove.

One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

the sunken part has been seted up in the insole to this application, through the sunken part with prevent splashing the combination of water component, prevent splashing the water TPU component and can produce the air current atmospheric pressure when we step on down walking, and then drain the ground water toward both sides, effectively prevent that water directly splashes ventilation channel and get into the shoes chamber. When no water exists on the ground, the sole can achieve the exhaust effect through the air holes, and meanwhile, the supporting piece arranged in the water splashing prevention element can also play a supporting effect.

Drawings

FIG. 1 is an exploded perspective view of a sole according to embodiment 1 of the present application;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a schematic view showing the entire structure of a sole according to example 1 of the present application;

FIG. 4 is an exploded view of the sole surface of example 1 of the present application;

FIG. 5 is a schematic view showing the structure of a splash-proof member in example 1 of the present application;

reference numerals: 1. the waterproof structure comprises a middle sole, 111, a first groove, 1111, a first air vent, 112, a second groove, 2, a waterproof element, 21, a support piece, 22, a connecting end, 12, a third groove, 121, a second air vent, 13, a net-shaped groove, 14, a connecting groove, 3 and a rubber bottom sheet.

Detailed Description

In order to better understand the technical solutions, the technical solutions will be described in detail with reference to the description and the specific embodiments.

Example 1:

referring to fig. 1, 2 and 3, the waterproof breathable sole comprises a midsole 1 and a waterproof element 2, wherein the midsole 1 is provided with a prismatic concave part, a connecting groove 14 is formed in the edge position of the prismatic concave part, the prismatic waterproof element 2 is provided with a connecting end 22, and the connecting end 22 is connected with the connecting groove 14 through glue, so that the waterproof element 2 is connected above the concave part. First recess 111 has been seted up to the depressed part bottom, both sides are provided with second recess 112, and first bleeder vent 1111 has been seted up at the both ends of first recess 111, and first recess 111 is connected to the one end of second recess 112, and the outside air is connected to the other end. The position of the insole 1 corresponding to the front sole and the position of the insole 1 corresponding to the rear heel are respectively connected with a rubber bottom sheet 3.

Referring to fig. 4, the surface of the midsole 1 is formed with a mesh groove 13 and a third groove 12 connected to the mesh groove 13, the third groove 12 is formed with a second ventilation hole 121, and the second ventilation hole 121 is connected to the first ventilation hole 1111. The width of the groove in the reticular groove 13 is 2-4.5mm, the depth is 2.5-5.5mm, and the space between grids is 10-25 mm.

With reference to fig. 5, the prismatic splash-proof element 2 is also provided with a number of supports 21 inside the prismatic shape.

In the production process, the water splashing prevention element 2 is made of a tpu material, and the midsole 1 is made of an EVA material. When the water-proof sole is actually used, when no water exists on the ground, the sole can achieve the air exhaust effect through the air holes, when the water exists on the ground, the water-proof element 2 can effectively block the water on the ground, the risk that the water enters the shoe cavity is reduced, and meanwhile, the support piece 21 arranged in the water-proof element 2 can also play a supporting role.

The above description is only an embodiment utilizing the technical content of the present disclosure, and any modification and variation made by those skilled in the art can be covered by the claims of the present disclosure, and not limited to the embodiments disclosed.

Claims

1. A waterproof and breathable sole is characterized in that,

comprises a water-splashing prevention element and a middle sole connected with the water-splashing prevention element;

a sunken part is formed in the bottom surface of the middle sole and is positioned below the water splashing prevention element;

the concave part is provided with a first groove and a second groove;

2. The water-splashing prevention breathable sole as claimed in claim 1, wherein a mesh groove and a third groove connected with the mesh groove are formed in the surface of the midsole, a second vent hole is formed in the third groove, and the second vent hole is connected with the first vent hole.

3. The waterproof breathable sole according to claim 1, characterized in that said recesses are prismatic recesses and said waterproof elements are prismatic waterproof elements matching said prismatic recesses.

4. A waterproof and breathable sole for shoes according to claim 3, characterized in that said prismatic waterproof element is also provided with a plurality of supports inside the prismatic shape.

5. The water-proof and breathable sole according to claim 1, characterized in that the position of said mid-sole corresponding to the front sole and the position of said mid-sole corresponding to the rear heel are respectively connected with a rubber bottom sheet.

6. The water-splashing prevention breathable sole as claimed in claim 1, wherein the water-splashing prevention element has a connecting end, the middle sole is provided with a connecting groove, and the connecting end is connected with the connecting groove.