CN206729332U - One kind has the multi-functional running shoes sole of ventilative damping - Google Patents

Abstract

The utility model discloses a running shoe sole with breathable and shock-absorbing functions, which comprises a sole body. The sole body has an outer bottom, a middle bottom and an inner bottom. The part from the heel to the arch of the bottom has some first grooves that go through the midsole, and the part from the heel to the arch of the midsole has some through holes that go through the midsole, and the through holes are connected to the first grooves. The grooves are connected, and there are several cylindrical hollow grooves with a depth of 8-12mm distributed from the front tip of the side of the midsole to the front palm. The midsole is made of EVA material, and the front tip and heel of the outsole have durable A grinding block, the wear-resistant block is made of rubber material, the outer sole has a convex part and a concave part, and the convex part has a second groove along the direction perpendicular to the length of the sole body. Compared with the prior art, the utility model greatly improves the air permeability of the sole by setting the first groove, the through hole and other structures, and at the same time, by setting the water-stop sheet, the sole can maintain the air permeability while maintaining the air permeability. It also has good waterproof performance.

Description

A running shoe sole with breathable and shock-absorbing functions

technical field

The utility model belongs to the field of shoe soles, in particular to a running shoe sole with ventilation and shock absorption functions.

Background technique

With the improvement of people's living standards, people have higher and higher requirements for the comfort of shoes, among which air permeability and shock absorption are the most common requirements. At present, the breathable function of shoes is mainly realized through the breathable structure of the upper, but in fact, the sweat glands on the human feet are mainly distributed on the soles of the feet. If the sweat from the soles of the feet cannot be discharged in time, it will cause the growth of bacteria in the shoes , lead to stink, and even cause foot diseases, so how to enhance the air permeability of the sole is the key to improving the air permeability of shoes. The air permeability, along with the problem is that water can easily flow into the shoe from the sole of the vent hole, and the use experience is not good.

In view of this, the inventor made in-depth research and obtained a multi-functional running shoe sole with ventilation and shock absorption in this case.

Utility model content

The main purpose of the utility model is to provide a multifunctional running shoe sole with air permeability and shock absorption, which has the advantages of good air permeability and good waterproof performance.

In order to achieve the above object, the solution of the present utility model is:

A running shoe sole with breathable and shock-absorbing functions comprises a sole body, the sole body has an outer bottom, a middle bottom and an inner bottom, the heel of the inner bottom has a U-shaped concave surface, and the heel of the inner bottom reaches The arch portion has several first grooves that go through the midsole, and the heel to arch portion of the midsole has some through holes that pass through the midsole, and the through holes communicate with the first grooves, so A number of cylindrical hollow grooves with a depth of 8-12mm are distributed from the front tip of the side of the midsole to the front palm, the midsole is made of EVA material, and the front tip and heel of the outsole are provided with wear-resistant blocks. The wear-resistant block is made of rubber material, the outer bottom has a convex portion and a concave portion, the convex portion has a second groove along the direction perpendicular to the length of the sole body, and the through hole includes a first through hole and a second through hole. Two through holes, the second through hole is closer to the outside of the sole body than the first through hole, a step is formed between the first through hole and the second through hole, and the diameter of the second through hole is greater than the diameter of the first through hole, a water stop sheet is provided between the first through hole and the second through hole, one end of the water stop sheet is fixedly connected to the midsole, and the other end leans against the step .

Further improvement: the number of the first groove, the number of through holes, and the number of cylindrical hollow grooves are all four.

Further improvement: the through hole is cylindrical.

Further improvement: the depth of the cylindrical hollow groove is 10 mm.

A further improvement: the midsole has a cavity, and in the cavity there are massage sticks arranged side by side that can roll, and the massage sticks are made of hard materials.

A further improvement: an elastic airbag is arranged in the heel of the midsole.

In the utility model, the back root of the inner bottom adopts a U-shaped concave design, so that the sole can accommodate the heel and enhance the stability of the sole; the front tip and heel of the outer bottom use rubber materials to enhance the wear resistance of the sole; Set concave and convex parts on the outsole to enhance the shock absorption function of the outsole; set a second groove on the convex part of the outsole to enhance the anti-slip function of the outsole; open a through hole on the midsole, and at the same time Set up the first groove that communicates with the through hole, while playing the function of ventilating the inner cavity of the shoe, improve the shock absorption function of the midsole; set an empty groove at the front tip to the front palm of the side of the midsole, combine The elastic EVA material of the midsole makes the midsole easier to compress and improves the shock absorption function of the midsole; a cavity is set in the midsole, and a massage stick is set in the cavity, so that the sole has a certain massage function; through the through hole A water-stop sheet is set in the middle, so that the sole has good waterproof performance while being breathable.

Compared with the prior art, the utility model greatly improves the air permeability of the sole by setting the first groove, the through hole and other structures, and at the same time, by setting the water-stop sheet, the sole can maintain the air permeability while maintaining the air permeability. It also has good waterproof performance.

Description of drawings

Fig. 1 is a schematic structural view of the utility model relating to a running shoe sole with multiple functions of ventilation and shock absorption.

Fig. 2 is a bottom view of the utility model related to a running shoe sole with multiple functions of ventilation and shock absorption.

Fig. 3 is a schematic diagram of the through-hole structure of the sole of a running shoe with multiple functions of ventilation and shock absorption according to the present invention.

In the picture:

concave surface-1; first groove-2; through hole-3;

Cylindrical empty slot-4; wear-resistant block-5; concave part-6;

Protrusion-7; second groove-8; first through hole-9;

The second through hole-10; the water stop piece-11; the step-12.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present utility model.

As shown in Figures 1 to 3, a running shoe sole with breathable and shock-absorbing functions includes a sole body, the sole body has an outsole, a midsole and an insole, and the heel of the insole has a U-shaped Concave surface 1, the part from the heel to the arch of the insole has several first grooves 2 penetrating to the midsole, the part from the heel to the arch of the midsole has several through holes 3 penetrating the midsole, the The through hole 3 communicates with the first groove 2, and there are several cylindrical hollow grooves 4 with a depth of 8-12 mm distributed from the front tip of the side of the middle bottom to the front palm, where the size is preferably set to 10 mm. The midsole is made of EVA material, the front tip and the heel of the outsole have wear-resistant blocks 5, the wear-resistant blocks 5 are made of rubber material, and the outsole has a convex portion 7 and a concave portion 6, and the convex portion 7 has a second groove 8 along the direction perpendicular to the length of the sole body.

The number of the first groove 2, the through hole 3, and the number of the cylindrical hollow groove 4 are all four, which is the optimal setting of the number, so the number setting is not limited thereto.

The through hole 3 is cylindrical, and the cylindrical shape has good structural stability.

The midsole has a cavity in which there are massage sticks arranged side by side and can roll. The massage sticks are made of hard material. When the foot exerts pressure on the sole, the cavity is compressed, The massage stick arranged in the cavity has a reaction force to the feet, and because the massage stick is rollable, it has a good massage effect on the soles of the feet.

The heel of the midsole is provided with an elastic airbag, which buffers the pressure on the heel and protects the heel.

The through hole 3 includes a first through hole 9 and a second through hole 10, the second through hole 10 is closer to the outside of the sole body than the first through hole 9, and the first through hole 9 and the second through hole 10 are closer to the outside of the sole body than the first through hole 9. A step 12 is formed between the second through holes 10 and the aperture of the second through hole 10 is larger than the aperture of the first through hole 9, and a water stop is provided between the first through hole 9 and the second through hole 10 A sheet 11, one end of the waterproof sheet 11 is fixedly connected to the midsole, and the other end leans against the step 12.

When a person wears shoes with the sole of the present invention, due to the effect of the step 12, the water-stop sheet 11 can only be folded toward the direction of the second through hole 10 and cannot be turned toward the first through hole. The direction of the through hole 9 is folded, and the gas in the shoe can be discharged through the first groove 2 and the through hole 3 , while the outside water cannot enter the shoe body due to the effect of the water stop sheet 11 .

In the utility model, the back root of the inner sole adopts the design of U-shaped concave surface 1, so that the sole can contain the heel part and enhance the stability of the sole; the front tip and heel part of the outer sole adopt rubber material to enhance the wear resistance of the sole ; Set concave portion 6 and convex portion 7 on the outer bottom to enhance the shock absorption function of the outer bottom; set a second groove 8 on the convex portion 7 of the outer bottom to enhance the anti-slip function of the outer bottom; open a through hole 3 on the midsole At the same time, the first groove 2 communicated with the through hole 3 is set on the inner bottom, which can improve the shock absorption function of the midsole while playing the function of ventilating the inner cavity of the shoe; An empty slot is set on the forefoot, combined with the elastic EVA material of the midsole, the midsole is easier to compress, and the shock absorption function of the midsole is improved; a cavity is set in the midsole, and a massage stick is set in the cavity, so that the sole has a certain The massage function; by setting the water-stop sheet 11 in the through hole 3, the sole has good water resistance while having air permeability.

The above-mentioned embodiments and drawings do not limit the product form and style of the present utility model, and any appropriate changes or modifications made by those skilled in the art should be considered as not departing from the patent scope of the present utility model.

Claims (6)

1. a running shoe sole with breathable and shock-absorbing multifunction, is characterized in that: comprise sole body, and described sole body has outer bottom, middle end and inner bottom, and the heel position of described inner bottom has U-shaped concave surface, so The part from the heel to the arch of the inner bottom has a number of first grooves that go through the midsole, and the part from the heel to the arch of the midsole has a number of through holes that go through the midsole. A groove communicates, and there are several cylindrical hollow grooves with a depth of 8-12mm distributed from the front tip of the side of the midsole to the front palm. The midsole is made of EVA material, and the front tip and heel of the outsole are It has a wear-resistant block, the wear-resistant block is made of rubber material, the outer sole has a convex portion and a concave portion, the convex portion has a second groove along the direction perpendicular to the length of the sole body, and the through hole includes A first through hole and a second through hole, the second through hole is closer to the outside of the sole body than the first through hole, a step is formed between the first through hole and the second through hole, and the The aperture of the second through hole is larger than the aperture of the first through hole, and a water stop is provided between the first through hole and the second through hole, and one end of the water stop is fixedly connected to the midsole, and the other end is against the bottom. Lean on the steps. 2. A running shoe sole with breathable and shock-absorbing functions according to claim 1, characterized in that: the number of the first groove, the number of through holes, and the number of cylindrical hollow slots are all four. 3. A running shoe sole with breathable and shock-absorbing functions according to claim 1, characterized in that: said through hole is cylindrical. 4. A running shoe sole with breathable and shock-absorbing functions according to claim 1, characterized in that: the depth of the cylindrical hollow groove is 10 mm. 5. A kind of running shoe sole with breathable and shock-absorbing functions according to claim 1, characterized in that: the midsole has a cavity, and there are massage sticks arranged side by side and rolling in the cavity, the The massage stick is made of hard material. 6. A running shoe sole with breathable and shock-absorbing functions according to claim 1, characterized in that: an elastic airbag is arranged in the heel of the midsole.