CN220694519U - Breathing ventilation outsole structure of sports shoes - Google Patents

Abstract

The utility model discloses a breathing ventilation outsole structure of a sports shoe, which relates to the technical field of plate shoe soles and comprises a wear-resistant rubber sole, wherein an EVA outsole is bonded on the inner side of the upper surface of the wear-resistant rubber sole, a cavity is formed in the heel of the EVA outsole, a rubber breathing ball is arranged in the cavity, a first air inlet and outlet hole is formed in the upper surface of the EVA outsole, the other end of the first air inlet and outlet hole is communicated with the rubber breathing ball, and a plurality of anti-slip blocks are bonded on the lower surface of the wear-resistant rubber sole.

Description

Breathing ventilation outsole structure of sports shoes

Technical Field

The utility model relates to the technical field of plate shoe soles, in particular to a breathing ventilation sole structure of a sports shoe.

Background

The sole is of a sole bottommost structure, the plate sole is generally in a plate shape compared with a common sole, other structures are similar to the common sole, for example, the novel sports type safety sole with the anti-slip and wear-resistant functions disclosed in application number CN201821429971.8, 11.1.2019 passes through the sole, PU materials with different densities are set, and the sole is prevented from being broken when the bonding effect is good; the low-density PU material can increase the softness of the middle layer of the outsole, improve the wearing comfort, and the high-density PU material can increase the wear-resistant effect of the outsole; through the arrangement of the raised patterns on the bottom layer of the outsole, the raised patterns adopt a polygonal structure with a corner shape, so that the ground grabbing effect can be improved, and the skid resistance of the outsole can be improved; the streamline effect is added to the bottom surface pattern of the sole, so that the safety sole has the attractive characteristic while having the basic protection function.

When the conventional sports shoe outsole is used, the ventilation performance is very important for the sports shoe, particularly under the conditions of high-strength sports and long-time wearing, after long-time wearing, the shoe is easy to wet and have peculiar smell, and the comfort of users is affected, so that the ventilation outsole structure is required to be breathed for improving the comfort of the users.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a breathing ventilation outsole structure of a sports shoe, which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the utility model provides a sports shoes can breathe big end structure of taking a breath, includes wear-resisting rubber end, the inboard of wear-resisting rubber end upper surface bonds there is the EVA big end, and the cavity has been seted up to the inside of EVA big end heel department, and the inside of cavity is provided with the rubber breathing ball, and first business turn over gas pocket has been seted up to the upper surface of EVA big end, and the other end and the rubber breathing ball of first business turn over gas pocket communicate with each other, and the lower surface bonding of wear-resisting rubber end has the non slipping spur, and the quantity of non slipping spur is a plurality of.

Optionally, the number of the first air inlet and outlet holes is a plurality of, and the first air inlet and outlet holes are distributed in a rectangular array.

Optionally, the interior bottom surface of cavity is provided with down the fixing base, and the interior top surface of cavity is provided with the fixing base, and the last fixed surface fixedly connected with buffer spring of fixing base down, buffer spring's the other end fixedly connected with goes up the lower surface of fixing base.

Optionally, the number of buffer spring, lower fixing base and last fixing base is four, and two liang symmetric distribution is in rubber breathing ball's both sides.

Optionally, the through-hole has been seted up to the inside of EVA big end, and the second business turn over gas pocket has been seted up to the upper surface of EVA big end, and the second business turn over gas pocket communicates with each other with the through-hole, and the surface connection of rubber respiratory ball has a connecting trachea, and the tracheal other end of connection is connected with the through-hole, and the quantity of second business turn over gas pocket is a plurality of and is the equidistance and distributes.

Optionally, a plurality of anti-skidding particles are arranged on the surface of the anti-skidding block, and the anti-skidding particles are uniformly distributed on the surface of the anti-skidding block.

(III) beneficial effects

The utility model provides a breathing ventilation outsole structure of a sports shoe, which has the following beneficial effects:

1. this sports shoe outsole structure, through the setting of cavity, buffer spring, rubber breathing ball, first business turn over gas pocket and second business turn over gas pocket, make this sports shoe outsole structure possess the effect of breathing and taking a breath, when the sports shoe that the user dresses and have this outsole moves, the in-process of moving, when the heel pushes down, the space of cavity diminishes, rubber breathing ball receives the extrusion, and then outwards extrude the air in the rubber breathing ball, make the air in the rubber breathing ball outwards discharge through first business turn over gas pocket or second business turn over gas pocket, when lifting the foot and remove, the space in the cavity is under buffer spring's effect at this moment, resume the size that does not receive the atress rapidly, and rubber breathing ball is with the restoration in the space of cavity, rubber breathing ball is inhaled through first business turn over gas pocket and second business turn over gas pocket rapidly, in the in-process of breathing gas, with the shoe or the shoe in through the bleeder vent in the air of shoe, this process is along with the movement of personnel, the circulation goes on, the effect of making the interior gas of wear-resisting rubber sole breathe, the effect of shoe has been played, the moisture in the shoes has been reduced and the moist use has reached the comfort of the improvement.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic side view in cross section of the present utility model;

FIG. 3 is a schematic diagram of the structure of FIG. 2A according to the present utility model;

fig. 4 is a schematic bottom view of the present utility model.

In the figure: 1. a wear-resistant rubber sole; 2. EVA outsole; 3. a cavity; 4. a buffer spring; 41. a lower fixing seat; 42. an upper fixing seat; 5. rubber respiratory ball; 6. a first air inlet and outlet hole; 7. connecting an air pipe; 8. a through hole; 9. a second air inlet and outlet hole; 10. an anti-skid block; 11. anti-slip particles.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

Referring to fig. 1 to 4, the present utility model provides the following technical solutions: the utility model provides a sports shoes can breathe and take a breath big end structure, including wear-resisting rubber end 1, wear-resisting rubber end 1 inner side bonding of upper surface has EVA big end 2, cavity 3 has been seted up to the inside of EVA big end 2 heel department, cavity 3's inside is provided with rubber breather ball 5, first air inlet and outlet hole 6 has been seted up to the upper surface of EVA big end 2, the quantity of first air inlet and outlet hole 6 is a plurality of, and be rectangular array distribution, the other end and the rubber breather ball 5 of first air inlet and outlet hole 6 communicate with each other, wear-resisting rubber end 1's lower surface bonding has anti-skidding 10, anti-skidding 10's quantity is a plurality of, cavity 3's interior bottom surface is provided with down fixing base 41, cavity 3's interior top surface is provided with fixing base 42, down fixing base 41's upper surface fixedly connected with buffer spring 4, buffer spring 4's other end fixedly connected with upper fixing base 42's lower surface, buffer spring 4, the quantity of lower fixing base 41 and upper fixing base 42 are four, and two liang of symmetric distribution are in rubber breather ball 5's both sides, through-hole 8 has been seted up to the inside of big end 2, the upper surface of outsole 2 has seted up second air inlet and outlet hole 9 and second air inlet and outlet 9 and a plurality of air outlet 9 are evenly distributed at the anti-skidding ball 11, the anti-skidding particle is connected with anti-skidding particle 11, the anti-skidding particle is connected to the anti-skidding particle 11, the other end 11, and the anti-skidding particle is connected with the anti-skidding 8.

In order to achieve the purpose of improving the comfort of use, when a user wears the sports shoe with the outsole to move, the space of the cavity 3 is reduced when the heel is pressed downwards in the moving process, the rubber breathing ball 5 is extruded, the air in the rubber breathing ball 5 is extruded outwards, the air in the rubber breathing ball 5 is discharged outwards through the first air inlet and outlet holes 6 or the second air inlet and outlet holes 9, when the user lifts the foot to move, the space in the cavity 3 is quickly restored to the unstressed size under the action of the buffer spring 4, the rubber breathing ball 5 is quickly sucked along with the restoration of the space of the cavity 3, and the air in the shoe or the shoe is sucked through the air holes in the process of sucking, so that the process is circulated along with the movement of the user, the effects of breathing and ventilating the air in the wear-resistant rubber sole 1 are achieved, the humidity and peculiar smell in the shoe are reduced, and the purpose of improving the comfort of use is achieved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a sports shoes can breathe big end structure of taking a breath, includes wear-resisting rubber end (1), its characterized in that: the inside bonding of wear-resisting rubber end (1) upper surface has EVA big end (2), and cavity (3) have been seted up to the inside of EVA big end (2) heel department, and the inside of cavity (3) is provided with rubber breathing ball (5), and first business turn over gas pocket (6) have been seted up to the upper surface of EVA big end (2), and the other end and the rubber breathing ball (5) of first business turn over gas pocket (6) communicate with each other, and the lower surface bonding of wear-resisting rubber end (1) has non slipping spur (10), and the quantity of non slipping spur (10) is a plurality of.

2. The athletic shoe ventilation outsole structure of claim 1, wherein: the number of the first air inlet and outlet holes (6) is a plurality of, and the first air inlet and outlet holes are distributed in a rectangular array.

3. The athletic shoe ventilation outsole structure of claim 1, wherein: the inner bottom surface of the cavity (3) is provided with a lower fixing seat (41), the inner top surface of the cavity (3) is provided with an upper fixing seat (42), the upper surface of the lower fixing seat (41) is fixedly connected with a buffer spring (4), and the other end of the buffer spring (4) is fixedly connected with the lower surface of the upper fixing seat (42).

4. A sports shoe ventilation outsole structure as defined in claim 3, wherein: the number of the buffer springs (4), the number of the lower fixing seats (41) and the number of the upper fixing seats (42) are four, and the buffer springs are symmetrically distributed on two sides of the rubber breathing ball (5).

5. The athletic shoe ventilation outsole structure of claim 1, wherein: the inside of EVA big end (2) has been seted up through-hole (8), and second business turn over gas pocket (9) have been seted up to the upper surface of EVA big end (2), and second business turn over gas pocket (9) communicate with each other with through-hole (8), and the surface connection of rubber breathing ball (5) has connecting trachea (7), and the other end and the through-hole (8) of connecting trachea (7) are connected, and the quantity of second business turn over gas pocket (9) is a plurality of and is the equidistance and distributes.

6. The athletic shoe ventilation outsole structure of claim 1, wherein: the surface of the anti-skid block (10) is provided with a plurality of anti-skid particles (11), and the anti-skid particles (11) are uniformly distributed on the surface of the anti-skid block (10).