CN212661244U

CN212661244U - Shoe sole

Info

Publication number: CN212661244U
Application number: CN202021214085.0U
Authority: CN
Inventors: 杨雯
Original assignee: Jinjiang Jingde Shoe Material Co ltd
Current assignee: Jinjiang Jingde Shoe Material Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-03-09
Anticipated expiration: 2030-06-28

Abstract

The utility model discloses a sole belongs to shoemaking technical field, including the sole main part, be provided with the non slipping spur in the sole main part, the sole main part sets up the sucking disc on one side of non slipping spur, one side that the sucking disc is close to the sole main part is provided with negative pressure mechanism, negative pressure mechanism is connected with the sucking disc, one side that negative pressure mechanism kept away from the sucking disc is provided with buffer gear, buffer gear is connected with negative pressure mechanism, the utility model discloses when the sole forms pressure to the sole main part, reduce the impact to people's sole through buffer gear, improve people's use comfort, buffer gear provides drive power for negative pressure mechanism simultaneously for negative pressure mechanism opens and makes the inside atmospheric pressure of sucking disc form the negative pressure, strengthens the adsorption affinity of sucking disc, and then improves the anti-skidding effect of sole main part.

Description

Shoe sole

Technical Field

The utility model discloses a sole belongs to shoemaking technical field.

Background

The sole is rather complex in construction and in a broad sense may include all of the materials forming the sole, such as the outsole, midsole and heel. Along with the improvement of living standard, people put forward higher and higher requirements on the anti-skidding performance of shoes, and the anti-skidding function of common soles is poor, so that skidding is easy to generate, and the use safety of people is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving foretell problem and providing a sole, when the sole forms pressure to the sole main part, reduce the impact to people's sole through buffer gear, improve people's use comfort, buffer gear provides drive power for negative pressure mechanism simultaneously for negative pressure mechanism opens and makes the inside atmospheric pressure of sucking disc form the negative pressure, strengthens the adsorption affinity of sucking disc, and then improves the anti-skidding effect of sole main part.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a sole, including the sole main part, be provided with the non slipping spur in the sole main part, the sole main part sets up and is provided with the sucking disc on one side of non slipping spur, one side that the sucking disc is close to the sole main part is provided with negative pressure mechanism, negative pressure mechanism is connected with the sucking disc, one side that the sucking disc was kept away from to negative pressure mechanism is provided with buffer gear, buffer gear is connected with negative pressure mechanism.

Through adopting above-mentioned technical scheme, when the sole formed pressure to the sole main part, reduce the impact to people's sole through buffer gear, improve people's use comfort, buffer gear provides drive power for negative pressure mechanism simultaneously for negative pressure mechanism opens and makes the inside atmospheric pressure of sucking disc form the negative pressure, strengthens the adsorption affinity of sucking disc, and then improves the anti-skidding effect of sole main part.

Preferably, the buffering mechanism comprises a first air bag and a second air bag, the first air bag is located on one side, close to the sucker, of the second air bag, the second air bag is connected with the negative pressure mechanism, a ventilating structure is arranged on the sole main body, and the ventilating structure is connected with the first air bag.

Through adopting above-mentioned technical scheme, utilize the cooperation between first gasbag, the second gasbag, realize that buffer gear reduces the impact force that the sole main part formed to people's sole.

Preferably, the negative pressure mechanism comprises an air guide hose, an air suction air bag, an expansion air bag and a moving plate, one end of the air guide hose is communicated with the second air bag, the other end of the air guide hose is communicated with the expansion air bag, the moving plate is connected with the expansion air bag, one side, close to the expansion air bag, of the moving plate is connected with the air suction air bag, and the air suction air bag is communicated with the sucker.

Through adopting above-mentioned technical scheme, utilize the cooperation between air guide hose, the gasbag of breathing in, inflation gasbag, the movable plate, realize that the inside atmospheric pressure of sucking disc forms the negative pressure, the effect of reinforcing sucking disc adsorption affinity.

Preferably, a first filtering grid is arranged at the joint of the suction cup and the air suction bag.

Through adopting above-mentioned technical scheme, utilize first filtration net to avoid external impurity to get into inside the gasbag of breathing in.

Preferably, one side of the moving plate, which is close to the air suction air bag, is provided with an elastic element, one end of the elastic element is connected with the moving plate, and the other end of the elastic element is connected with the sole main body.

Through adopting above-mentioned technical scheme, utilize elastic element to provide the effect that resets for the movable plate.

Preferably, one side of the moving plate, which is far away from the air suction air bag, is attached to the first air bag.

Through adopting above-mentioned technical scheme, utilize the movable plate to form the extrusion effect to first gasbag.

Preferably, the ventilation structure comprises an air outlet cavity and an air flow channel, one end of the air flow channel is communicated with the air outlet cavity, and the other end of the air flow channel is communicated with the first air bag.

Through adopting above-mentioned technical scheme, utilize the cooperation between gas outlet cavity, the air current passageway, realize the effect of reinforcing sole main part gas permeability.

Preferably, one side of the air outlet cavity, which is far away from the sucker, is provided with a second filtering grid.

Through adopting above-mentioned technical scheme, utilize the second to filter the net and avoid the inside impurity of the shoes body to get into inside the air outlet cavity.

Preferably, a guide valve is arranged on the first air bag, and the first air bag is communicated with the outside through the guide valve.

Through adopting above-mentioned technical scheme, utilize the guide valve to guarantee first gasbag air guide effect.

Preferably, the sole body is made of vinyl acetate copolymer.

By adopting the technical scheme, the vinyl acetate copolymer has the characteristics of light weight, good elasticity, good flexibility and the like, and the using effect of the sole main body is improved.

Compared with the prior art, the beneficial effects of the utility model are that:

when the sole forms pressure to the sole main part, reduce the impact to people's sole through buffer gear, improve people's use comfort, buffer gear provides drive power for negative pressure mechanism simultaneously for negative pressure mechanism opens and makes the inside atmospheric pressure of sucking disc form the negative pressure, strengthens the adsorption affinity of sucking disc, and then improves the anti-skidding effect of sole main part.

Drawings

FIG. 1 is a schematic structural view of a sole of the present invention, which is mainly used to show the overall structure of the sole;

FIG. 2 is a schematic sectional view of the sole body of the present invention, which is mainly used to show the internal structures of the negative pressure mechanism and the cushioning mechanism;

FIG. 3 is a schematic sectional view of the sole body of the present invention, which is mainly used to show the inner structure of the ventilation structure;

fig. 4 is a schematic structural view of the ventilation structure of the present invention, which is mainly used for showing the internal structure of the ventilation structure.

Reference numerals: 1. a sole body; 2. anti-skid blocks; 3. a suction cup; 4. a second filter mesh; 5. a first air bag; 6. a second air bag; 7. a first filter mesh; 8. an air guide hose; 9. an elastic element; 10. an air-breathing bag; 11. inflating the balloon; 12. moving the plate; 13. an air outlet cavity; 14. a pilot valve; 15. an air flow channel.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1, 2, 3 and 4, a sole comprises a sole body 1, the sole body 1 is made of vinyl acetate copolymer, the vinyl acetate copolymer has the characteristics of light weight, good elasticity, good flexibility and the like, the use effect of the sole body 1 is improved, an anti-skid block 2 is arranged on the sole body 1, the anti-skid property of the sole body 1 is enhanced by the anti-skid block 2, a sucking disc 3 is arranged on one side of the sole body 1 provided with the anti-skid block 2, the anti-skid property of the sole body 1 is further enhanced by the sucking disc 3, a buffer mechanism comprises a first air bag 5 and a second air bag 6, a negative pressure mechanism comprises an air guide hose 8, an air suction air bag 10, an expansion air bag 11 and a moving plate 12, one end of the air guide hose 8 is communicated with the second air bag 6, the other end is communicated with the expansion air bag 11, and the first air bag 5 is positioned on one side, therefore, the flowing gas formed by extruding the second air bag 6 is guided into the expansion air bag 11 through the gas guide hose 8, so that the expansion air bag 11 expands, the moving plate 12 is connected with the expansion air bag 11, the expansion air bag 11 pushes the moving plate 12 to move upwards, one side of the moving plate 12 close to the expansion air bag 11 is connected with the air suction air bag 10, the moving plate 12 stretches the air suction air bag 10, the volume of the air suction air bag 10 is increased, the air suction air bag 10 is communicated with the suction cup 3, so that the air suction air bag 10 sucks the air in the suction cup 3, the air pressure in the suction cup 3 is reduced, and a negative pressure effect is formed compared with the external normal atmospheric pressure, so that the adsorption effect of the suction cup 3 is enhanced, the anti-skidding effect of the sole body 1 is improved, meanwhile, the first filtering grids 7 are arranged at the connection part of the suction cup 3 and the air suction, meanwhile, an elastic element 9 is arranged on one side, close to the air suction bag 10, of the movable plate 12, one end of the elastic element 9 is connected with the movable plate 12, the other end of the elastic element 9 is connected with the sole main body 1, when the movable plate 12 moves upwards, the elastic element 9 is in a stretching state, so that the squeezing effect on the second air bag 6 is lost when people lift feet, the elastic element 9 releases elastic tension, the movable plate 12 is driven to move downwards, the air inside the air suction bag 10 is led into the sucker 3, the air pressure inside the sucker 3 is recovered to be normal, the adsorption effect of the sucker 3 is eliminated, and people can lift feet conveniently.

And one side of the moving plate 12, which is far away from the air suction air bag 10, is attached to the first air bag 5, when the moving plate 12 moves upwards, the moving plate 12 extrudes the first air bag 5, the ventilation structure comprises an air outlet cavity 13 and an air flow channel 15, one end of the air flow channel 15 is communicated with the air outlet cavity 13, the other end of the air flow channel 15 is communicated with the first air bag 5, the first air bag 5 guides air into the air outlet cavity 13 through the air flow channel 15, one side of the air outlet cavity 13, which is far away from the sucker 3, is provided with a second filtering grid 4, impurities in the shoe body are prevented from entering the air outlet cavity 13 by the second filtering grid 4, the internal structure of the ventilation structure is ensured, meanwhile, the first air bag 5 is provided with a guide valve 14, the first air bag 5 is communicated with the outside through the guide valve 14, the guide valve 14 limits that only outside air enters the first air bag 5 through, the coolness of the air introduced into the shoe body by the first air bag 5 is ensured, and the use comfort of people is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a sole, its characterized in that, includes sole main part (1), be provided with non slipping spur (2) on sole main part (1), sole main part (1) is provided with sucking disc (3) on one side that sets up non slipping spur (2), one side that sucking disc (3) are close to sole main part (1) is provided with negative pressure mechanism, negative pressure mechanism is connected with sucking disc (3), one side that negative pressure mechanism kept away from sucking disc (3) is provided with buffer gear, buffer gear is connected with negative pressure mechanism.

2. A sole as claimed in claim 1, wherein: buffer gear includes first gasbag (5), second gasbag (6), first gasbag (5) are located one side that second gasbag (6) are close to sucking disc (3), second gasbag (6) are connected with negative pressure mechanism, be provided with ventilative structure on sole main part (1), ventilative structure is connected with first gasbag (5).

3. A sole as claimed in claim 2, wherein: negative pressure mechanism includes air guide hose (8), breathes in gasbag (10), inflation gasbag (11), movable plate (12), air guide hose (8) one end switches on mutually with second gasbag (6), and the other end switches on mutually with inflation gasbag (11), movable plate (12) are connected with inflation gasbag (11), one side that movable plate (12) are close to inflation gasbag (11) is connected with breathing in gasbag (10), breathing in gasbag (10) and sucking disc (3) switch on mutually.

4. A sole as claimed in claim 3, wherein: and a first filtering grid (7) is arranged at the joint of the sucker (3) and the air suction bag (10).

5. A sole as claimed in claim 3, wherein: one side of the moving plate (12) close to the air suction air bag (10) is provided with an elastic element (9), one end of the elastic element (9) is connected with the moving plate (12), and the other end of the elastic element is connected with the sole main body (1).

6. A sole as claimed in claim 3, wherein: one side of the moving plate (12) far away from the air suction air bag (10) is attached to the first air bag (5).

7. A sole as claimed in claim 6, wherein: the ventilation structure comprises an air outlet cavity (13) and an air flow channel (15), one end of the air flow channel (15) is communicated with the air outlet cavity (13), and the other end of the air flow channel is communicated with the first air bag (5).

8. A sole as claimed in claim 7, wherein: and a second filtering grid (4) is arranged on one side of the air outlet cavity (13) far away from the sucker (3).

9. A sole as claimed in claim 8, wherein: the first air bag (5) is provided with a guide valve (14), and the first air bag (5) is communicated with the outside through the guide valve (14).

10. A sole as claimed in claim 1, wherein: the sole main body (1) is made of vinyl acetate copolymer.