CN209769169U

CN209769169U - Practical waterproof sole

Info

Publication number: CN209769169U
Application number: CN201920507905.6U
Authority: CN
Inventors: 龚城建; 龚驰淮
Original assignee: Wenzhou Youlian New Material Co Ltd
Current assignee: Wenzhou Youlian New Material Co Ltd
Priority date: 2019-04-16
Filing date: 2019-04-16
Publication date: 2019-12-13
Anticipated expiration: 2029-04-16

Abstract

The utility model discloses a practical waterproof sole, its structure includes outer sole, insole and waterproof edge that prolongs, and the outer sole right-hand member bonds with the insole left end, and waterproof edge left end that prolongs bonds with the insole right-hand member outside, the utility model discloses a practical waterproof sole through setting up waterproof edge that prolongs in the insole right-hand member, and the edge body has increased the height of sole, prevents that rainwater from overflowing in the sole gets into shoes, and waterproof cotton contacts the rainwater and prevents water, and waterproof ventilated membrane is isolated the moisture in the waterproof cotton outside, is prolonging the whole waterproof membrane of firm tough seamless of body surface formation one deck by the polyurethane waterproof layer again, has strengthened the water proofness of edge body to improve the waterproof performance of edge body, reached the waterproof nature that increases the sole, prevent that the rainwater from getting into the inside effect of shoes.

Description

Practical waterproof sole

Technical Field

The utility model relates to a sole technical field, concretely relates to waterproof sole of practicality.

Background

The shoe is a tool for protecting the foot from being injured by people, the sole is an indispensable part of the shoe, the shoe usually comprises a sole and an upper, wherein the sole is usually made of waterproof, deformation-preventing, heat-insulating and insulating materials, the upper is usually made of breathable materials, when the existing shoe is in rainy days, due to water accumulation on the road surface, the shoe usually can be submerged by water, so that the shoe can be very uncomfortable to a wearer, and the shoe is unfavorable to the health of people when being wetted by people on duty or on the way of school, particularly, if the shoe is wetted by people on duty or on the way of school, the shoe is required to be worn by wet shoes all day long, the shoe is very uncomfortable, the sole in the prior art is low, the waterproof performance is poor, in rainy days, rainwater easily penetrates through the upper to enter the inside of the shoe, uncomfortable feeling is brought to the wearer, and the shoe is easy to damage.

Disclosure of Invention

In order to overcome the defects of the prior art, the practical waterproof sole is provided, and the problems that the sole is low, the waterproof performance is poor, rainwater easily penetrates through the vamp to enter the shoe in rainy days, the uncomfortable feeling is brought to a wearer, and the shoe is easy to damage are solved.

The utility model discloses a following technical scheme realizes: the utility model provides a practical waterproof sole, which comprises an outsole, a midsole and a waterproof extending edge, wherein the right end of the outsole is bonded with the left end of the midsole, the left end of the waterproof extending edge is bonded with the outer side of the right end of the midsole, the outsole consists of an outsole body, first anti-skid grains, second anti-skid grains and a first wear layer, the top of the left end surface of the outsole body is provided with the first anti-skid grains, the second anti-skid grains are arranged at the bottom of the first anti-skid grains, the first wear layer is arranged at the left end surface of the outsole body, the waterproof extending edge consists of an extending edge body, a polyurethane waterproof layer, a waterproof breathable film, waterproof cotton and a second wear layer, the left end of the extending edge body is bonded with the outer side of the right end of the midsole, the bottom end of the extending edge body is provided with the polyurethane waterproof layer, the waterproof breathable film is arranged at the bottom end of the polyurethane waterproof layer, the top, and a second wear-resistant layer is arranged at the bottom end of the waterproof cotton.

As the optimization of the utility model, the thickness of first wearing layer and second wearing layer is 1 MM.

As the optimization of the utility model, the first anti-slip patterns are of strip-shaped structures and are evenly distributed at the upper end and the lower end of the left end face of the outer sole body.

As the optimization of the utility model, the thickness of the waterproof cotton is 1.5 MM.

as the optimization of the utility model, the thickness of the waterproof breathable film is 1 MM.

As the optimization of the utility model, the thickness of the polyurethane waterproof layer is 0.5 MM.

As the optimization of the utility model, the outsole body is made of natural rubber.

As the optimization of the utility model, the insole is made of PHYLON material.

Compared with the prior art, the method has the following beneficial effects:

For solving the sole lower, waterproof nature is relatively poor, during the rainy day, the rainwater sees through inside the vamp enters into shoes easily, uncomfortable sense has been brought for the wearer, and the easy problem of damaging of shoes, through setting up waterproof edge of extending in the insole right-hand member, edge extending body has increased the height of sole, prevent that rainwater from overflowing the sole and getting into in the shoes, and waterproof cotton contacts the rainwater and carries out waterproofly, waterproof ventilated membrane is isolated to the moisture in the waterproof cotton outside, form the firm tough whole water proof membrane of seamless of one deck on edge extending body surface by the polyurethane waterproof layer again, the water resistance of edge extending body has been strengthened, thereby the waterproof performance of edge extending body has been improved, reach the waterproof nature that increases the sole, prevent that the rainwater from getting into the inside effect of shoes.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings.

Fig. 1 is a schematic structural view of the present invention;

Fig. 2 is a schematic view of the waterproof edge-extending structure of the present invention.

In the figure: the sole comprises an outsole-1, an outsole body-11, first anti-skid lines-12, second anti-skid lines-13, a first wear-resistant layer-14, a midsole-2, a waterproof extended edge-3, an extended edge body-31, a polyurethane waterproof layer-32, a waterproof breathable film-33, waterproof cotton-34 and a second wear-resistant layer-35.

Detailed Description

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1 and 2, the present invention provides a practical waterproof sole: the shoe sole comprises an outsole 1, a midsole 2 and a waterproof extending edge 3, wherein the right end of the outsole 1 is bonded with the left end of the midsole 2, the left end of the waterproof extending edge 3 is bonded with the outer side of the right end of the midsole 2, the outsole 1 consists of an outsole body 11, first anti-skid grains 12, second anti-skid grains 13 and a first wear layer 14, the top of the left end face of the outsole body 11 is provided with the first anti-skid grains 12, the second anti-skid grains 13 are arranged at the bottom of the first anti-skid grains 12, the first wear layer 14 is arranged at the left end face of the outsole body 11, the waterproof extending edge 3 consists of an extending edge body 31, a polyurethane waterproof layer 32, a waterproof breathable film 33, waterproof cotton 34 and a second wear layer 35, the left end of the extending edge body 31 is bonded with the outer side of the right end of the midsole 2, the bottom end of the extending edge body 31 is provided with the polyurethane waterproof layer 32, the waterproof breathable film, the bottom end of the waterproof cotton 34 is provided with a second wear-resistant layer 35.

Wherein the first wear resistant layer 14 and the second wear resistant layer 35 are both 1MM thick.

The first anti-slip patterns 12 are of a strip-shaped structure and are uniformly distributed at the upper end and the lower end of the left end face of the outsole body 11.

Wherein, the thickness of the waterproof cotton 34 is 1.5 MM.

wherein, the thickness of the waterproof breathable film 33 is 1 MM.

Wherein, the thickness of the polyurethane waterproof layer 32 is 0.5 MM.

Wherein, the outsole body 11 is made of natural rubber, and has the advantages of soft texture and excellent elasticity.

Wherein, the insole 2 adopts PHYLON material, its advantage is light, and elasticity is good, has fine shock attenuation performance.

The first wear-resistant layer 14 and the second wear-resistant layer 35 are high-tech anti-scratch protective films formed by coating a transparent optical polyester film with special protective glue, then attaching a transparent polyester film release film, and attaching a transparent polyester film protective film on a hardening treatment surface; the waterproof breathable film 33 is a novel high-molecular waterproof material, the technical requirements of the waterproof breathable film are much higher than those of a common waterproof material in terms of a manufacturing process, and meanwhile, the waterproof breathable film has functional characteristics which are not possessed by other waterproof materials in terms of quality; the waterproof cotton 34 is a tubular heat-insulating material prepared by using basalt and other natural ores as main raw materials, melting at high temperature to form fibers, adding a proper amount of binder, and curing.

The working principle is as follows: when the shoe is used, the vamp and the sole are processed to form a pair of complete shoes, after a wearer wears the shoes, the first anti-slip patterns 12 and the second anti-slip patterns 13 are arranged, so that the sole is closer to humanization, the phenomenon that the two sides of the wearer sideslip due to the slippery road surface can be effectively prevented, the wear resistance of the sole is enhanced by the first wear-resistant layer 14 and the second wear-resistant layer 35, the sole is not easy to be damaged due to contact with rough ground in the using process, meanwhile, the height of the sole is increased by the edge extension body 31, rainwater is prevented from entering the shoes through the sole, the waterproof cotton 34 is contacted with rainwater to prevent water, the waterproof breathable film 33 isolates moisture outside the waterproof cotton 34, the polyurethane waterproof layer 32 forms a firm and tough seamless integral waterproof film on the surface of the edge extension body 31, and the water resistance of the edge extension body 31 is enhanced, thereby improving the waterproof performance of the extension body 31,

Through setting up waterproof limit 3 that prolongs in 2 right-hand members in insole, it has increased the height of sole to prolong limit body 31, prevent that rainwater from overflowing in the sole entering shoes, and waterproof cotton 34 contacts the rainwater and prevents water, waterproof ventilated membrane 33 is isolated to the moisture in the waterproof cotton 34 outside, form the firm tough whole waterproof membrane of seamless of one deck by polyurethane waterproof layer 32 on prolonging limit body 31 surface again, the water proofness of prolonging limit body 31 has been strengthened, thereby the waterproof performance of prolonging limit body 31 has been improved, reach the waterproof nature that increases the sole, prevent that the rainwater from getting into the inside effect of shoes.

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.

Claims

1. A practical waterproof sole is characterized in that: the anti-skid shoe sole comprises an outsole (1), a midsole (2) and a waterproof extending edge (3), wherein the right end of the outsole (1) is bonded with the left end of the midsole (2), the left end of the waterproof extending edge (3) is bonded with the outer side of the right end of the midsole (2), the outsole (1) consists of an outsole body (11), first anti-skid grains (12), second anti-skid grains (13) and a first wear layer (14), the top of the left end face of the outsole body (11) is provided with the first anti-skid grains (12), the second anti-skid grains (13) are arranged at the bottom of the first anti-skid grains (12), the first wear layer (14) is arranged at the left end face of the outsole body (11), the waterproof extending edge (3) consists of an extending edge body (31), a polyurethane waterproof layer (32), a waterproof breathable film (33), waterproof cotton (34) and a second wear layer (35), the left end of the extending edge body (31) is bonded with the outer side of the right end of the midsole (2), the bottom end of the edge extending body (31) is provided with a polyurethane waterproof layer (32), the waterproof breathable film (33) is arranged at the bottom end of the polyurethane waterproof layer (32), the top end of the waterproof cotton (34) is bonded with the bottom end of the waterproof breathable film (33), and the bottom end of the waterproof cotton (34) is provided with a second wear-resistant layer (35).

2. The practical waterproof shoe sole according to claim 1, wherein: the thickness of the first wear-resistant layer (14) and the thickness of the second wear-resistant layer (35) are both 1 MM.

3. The practical waterproof shoe sole according to claim 1, wherein: the first anti-skid grains (12) are of strip-shaped structures and are evenly distributed at the upper end and the lower end of the left end face of the outsole body (11).

4. The practical waterproof shoe sole according to claim 1, wherein: the thickness of the waterproof cotton (34) is 1.5 MM.

5. The practical waterproof shoe sole according to claim 1, wherein: the thickness of the waterproof breathable film (33) is 1 MM.

6. The practical waterproof shoe sole according to claim 1, wherein: the thickness of the polyurethane waterproof layer (32) is 0.5 MM.