CN212814685U - Warm-keeping and breathable snow boots - Google Patents

Abstract

The utility model discloses a snow boots especially relate to a cold-proof ventilative snow boots. The utility model provides a cold-proof ventilative snow boots, including the sole, vamp and stack shell, the sole includes the basal layer, be equipped with the insulating layer on the basal layer, be equipped with the wearing layer on the insulating layer, the vamp includes by outer to interior superimposed elastic layer in proper order, cotton velvet layer and flexible fiber layer, be equipped with support piece between elastic layer and the flexible fiber layer, the stack shell includes the basal layer, the basal layer includes the extexine, intermediate level and interior nexine, the intermediate level is arranged in between extexine and the interior nexine, the extexine comprises leather layer and sinle silk layer, interior nexine comprises first screen cloth layer and line fine hair layer, the intermediate level comprises second screen cloth layer and adsorbed layer. The vamp ensures the heat preservation performance by keeping the fluffy degree of the cotton velvet layer, and ensures the ventilation property by the hurricane mouth. The cylinder body has good air permeability through the first vent hole and the second vent hole which are vertically corresponding, and the warm-keeping effect is ensured by arranging the plush layer.

Description

Warm-keeping and breathable snow boots

Technical Field

The utility model belongs to the technical field of snow boots, especially, relate to a cold-proof ventilative snow boots.

Background

Fashionable and comfortable shoes are full of precious and beautiful nowadays, and the shoes are comfortable and durable in the selection process, so that the fashionable and comfortable shoes become the problem to be considered by customers. Snow boots have recently become popular as a practical boot product in severe winter. The snow boots bring natural, comfortable, healthy and fashionable life concepts to people, and gain high praise of people.

The utility model discloses a chinese utility model patent that publication number is CN205390483U discloses a waterproof snow boots, including the leg of a boot and the sole of a boot, be equipped with the well bottom plate between the leg of a boot and the sole of a boot, the leg of a boot includes preceding section of thick bamboo face, back section of thick bamboo face and back more face, is equipped with the lining in the leg of a boot, the lining be waterproof ankle socks, waterproof ankle socks include sponge, water proof membrane, reinforcing cloth and wool lining and constitute, through the waterproof membrane of gluing in the one side of sponge, in gluing the hair on the waterproof membrane again, the reinforcing cloth is glued again behind the waterproof membrane of gluing to the another side of sponge, then two carry out the involution of hair upper and upper unsealed and make up, make up and be "ankle socks type", with waterproof ankle socks from the lining outside roll up after, seal the waterproof strip with the suture part with. Can prevent that snow boots from under the condition of contact water, inside water infiltration snow boots, influence the normal dress of shoes, but also can avoid the emergence because of the phenomenon such as come unstuck that the infiltration arouses, the sole simple structure, have fabulous antiskid, wear resistance, long service life, and have certain shock attenuation effect, let snow boots comfortable and easy to wear.

Inside the snow boots can prevent that snow water from permeating snow boots, had good waterproof performance, nevertheless snow boots wear in winter temperature when lower more, need snow boots have good thermal insulation performance, and the inner structure of above-mentioned snow boots is thicker simultaneously, and air permeability is not enough, influences the comfort of dress.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the technical problem who exists, provide a snow boots with good cold-proof gas permeability.

The purpose of the utility model is realized like this: the utility model provides a cold-proof ventilative snow boots, including the sole, vamp and stack shell, the sole includes the basal layer, be equipped with the insulating layer on the basal layer, be equipped with the wearing layer on the insulating layer, the vamp includes by outer to interior superimposed elastic layer in proper order, cotton velvet layer and flexible fiber layer, be equipped with support piece between elastic layer and the flexible fiber layer, the stack shell includes the basal layer, the basal layer includes the extexine, intermediate level and interior nexine, the intermediate level is arranged in between extexine and the interior nexine, the extexine comprises leather layer and sinle silk layer, interior nexine comprises first screen cloth layer and line fine hair layer, the intermediate level comprises second screen cloth layer and adsorbed layer.

By adopting the technical scheme, the base layer is made of waste plastics, original-state coal ash and fibers, the novel regenerated resin composite material is prepared by a die pressing and drawing process, the heat insulation layer is composed of two layers of calcium carbonate and polyethylene, the calcium carbonate and the polyethylene are arranged at equal intervals, and the wear-resistant layer is made of emulsion foaming rubber, so that the sole has good wear resistance and can prolong the service life of the sole. The support piece can make the distance between elastic layer and the cotton velvet layer keep at fixed within range, makes the elastic layer can not produce pressure to the cotton velvet layer, and the cotton velvet on the cotton velvet layer can keep fluffy, can form with a heat preservation when covering human skin surface, makes the vamp have good heat preservation effect. Leather layer is located the top of line sandwich layer, and the thermal insulation performance of stack shell can be guaranteed for the leather material in the leather layer, and first screen cloth layer is located the top on line fine hair layer and first screen cloth layer is located between intermediate level and the line fine hair layer, and the second screen cloth layer is connected through cotton thread and adsorption layer, and first screen cloth layer is the same with the material on second screen cloth layer, and the adsorption layer is carbon fiber material, has better purification ability, improves deodorant performance.

The utility model discloses further set up to: a honeycomb-shaped paper honeycomb layer is arranged between the cotton wool layer and the flexible fiber layer, and shaping phase change materials are filled in each honeycomb-shaped branch hole of the paper honeycomb layer.

Through adopting above-mentioned technical scheme, when the temperature is higher in the shoes, this shape-stabilized phase change material can the heat absorption liquefaction, and when the temperature is lower in the shoes, this shape-stabilized phase change material then can solidify and release heat to play the effect of temperature regulation, can feel more comfortable when making people wear shoes, the design of paper honeycomb then can effectively separate shape-stabilized phase change material simultaneously, prevents its gathering.

The utility model discloses further set up to: the elastic layer is provided with a woven surface layer, the woven surface layer is provided with a high polymer material layer, and the high polymer material layer is provided with a hydrolysis-resistant layer.

By adopting the technical scheme, the woven surface layer is composed of two layers of cotton and polyester fibers which are arranged at equal intervals, and the heat insulation effect is good. The high polymer material layer is synthesized by phenolic resin and polyimide, and the mass ratio of the phenolic resin to the polyimide is four to two. The hydrolysis-resistant layer is composed of hydrolysis-resistant resin, an organic solvent and an anti-aging agent, and can avoid hydrolysis of external substances in the use process.

The utility model discloses further set up to: the vamp is provided with a plurality of air gathering ports which penetrate through the hydrolyzed layer, the polymer material layer and the woven fabric layer, and the air gathering ports are trumpet-shaped and the openings at the small ends are communicated with the elastic layer.

Through adopting above-mentioned technical scheme, the wind mouth that gathers of loudspeaker form has better wind effect of gathering, gathers wind mouthful tip in shoes, and the great end can help the better ventilative of vamp towards the shoes outside.

The utility model discloses further set up to: the outer surface layer, the middle layer and the inner lining layer are connected through a first connecting line and a second connecting line, and the first connecting line and the second connecting line are perpendicular to each other.

Through taking above-mentioned technical scheme, first connecting wire and second connecting wire are carbon fiber material, have good wearability, also be difficult for curling when keeping the wearability, can strengthen the holistic structural strength of stack shell.

The utility model discloses further set up to: the base surface layer is provided with a plurality of air holes which are distributed with the first connecting lines and the second connecting lines in a staggered way.

By adopting the technical scheme, the vent holes comprise the first vent holes and the second vent holes, the first vent holes are formed in the outer surface layer, the second vent holes are formed in the inner layer, the first vent holes vertically correspond to the second vent holes vertically, and the gas exchange of the whole barrel body is completed through the first vent holes and the second vent holes, so that the ventilation performance is ensured.

The utility model has the advantages that:

1. the vamp ensures the heat preservation performance by keeping the fluffy degree of the cotton velvet layer, and ensures the ventilation property by the hurricane mouth.

2. The cylinder body has good air permeability through the first vent hole and the second vent hole which are vertically corresponding, and the warm-keeping effect is ensured by arranging the plush layer.

3. The sole sets up the insulating layer and makes the sole have good heat preservation effect, also sets up the wearing layer simultaneously, can increase the life of sole.

Drawings

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

FIG. 2 is a schematic representation of the structure of the upper;

FIG. 3 is a schematic view of the barrel construction;

FIG. 4 is a schematic view of the structure of the sole;

wherein the reference numerals are: 1. a sole; 11. a base layer; 12. a thermal insulation layer; 13. a wear layer; 2. a shoe upper; 21. an elastic layer; 22. a cotton wool layer; 23. a flexible fibrous layer; 24. a paper honeycomb layer; 25. a support member; 26. weaving a surface layer; 27. a polymer material layer; 28. a hydrolysis resistant layer; 29. a wind gathering port; 3. a barrel body; 31. An outer skin layer; 311. a leather layer; 312. a core layer; 32. an intermediate layer; 321. a second scrim layer, 322, an absorbent layer; 33. an inner lining layer; 331. a first scrim layer; 332. a velvet layer; 34. a first air vent; 35. a second air hole; 36. a first connecting line; 37. and a second connecting line.

Detailed Description

In order to make the technical solutions in the present invention better understood by those skilled in the art, the technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings:

as shown in fig. 1, 2, 3, 4, a pair of warm-keeping and breathable snow boots comprises a sole 1, a vamp 2 and a body 3, wherein the sole 1 comprises a base layer 11, a heat insulation layer 12 is arranged on the base layer 11, a wear-resistant layer 13 is arranged on the heat insulation layer 12, the vamp 2 comprises an elastic layer 21, a cotton velvet layer 22 and a flexible fiber layer 23 which are sequentially overlapped from outside to inside, a support 25 is arranged between the elastic layer 21 and the flexible fiber layer 23, the body 3 comprises a base layer, the base layer comprises an outer surface layer 31, an intermediate layer 32 and an inner layer 33, the intermediate layer 32 is arranged between the outer surface layer 31 and the inner layer 33, the outer surface layer 31 comprises a leather layer 311 and a wire core layer 312, the inner layer 33 comprises a first net cloth layer 331 and a wire velvet layer 332, and the intermediate layer 32 comprises a second net cloth layer 321 and an adsorption layer 322. The base layer 11 is made of waste plastics, undisturbed coal ash and fibers, a novel regenerated resin composite material is manufactured through a die pressing and drawing process, the heat insulation layer 12 is composed of two layers of calcium carbonate and polyethylene, the calcium carbonate and the polyethylene are arranged at equal intervals, the wear-resistant layer 13 is made of emulsion foaming rubber, the wear-resistant sole has good wear-resistant performance, and the service life of the sole 1 can be prolonged. The support piece 25 can keep the distance between the elastic layer 21 and the cotton velvet layer 22 within a fixed range, so that the elastic layer 21 does not generate pressure on the cotton velvet layer 22, the cotton velvet on the cotton velvet layer 22 can be kept fluffy, a heat insulation layer can be formed when the surface of the skin of a human body is covered, and the vamp 2 has a good heat insulation effect. Leather layer 311 is located the top of sandwich layer 312, leather layer 311 is the heat preservation performance that leather material can guarantee stack shell 3, first netted cloth layer 331 is located the top of chenille layer 332 and first netted cloth layer 331 is located between intermediate level 32 and chenille layer 332, second netted cloth layer 321 passes through the cotton thread and is connected with adsorbed layer 322, first netted cloth layer 331 is the same with the material of second netted cloth layer 321, adsorbed layer 322 is carbon fiber material, better purification performance has, improve deodorant performance.

As shown in fig. 2, a honeycomb paper honeycomb layer 24 is disposed between the lint layer 22 and the flexible fiber layer 23, and each honeycomb minute hole of the paper honeycomb layer 24 is filled with a shape-stabilized phase change material. When the temperature in the shoes is higher, this shape-stabilized phase change material can absorb heat and liquefy, and when the temperature in the shoes is lower, this shape-stabilized phase change material then can solidify and release heat to play the effect of temperature regulation, can feel more comfortable when making people wear shoes, the design of paper honeycomb then can effectively separate shape-stabilized phase change material simultaneously, prevents its gathering.

As shown in fig. 2, a woven surface layer 26 is provided on the elastic layer 21, a polymer material layer 27 is provided on the woven surface layer 26, and a hydrolysis-resistant layer 28 is provided on the polymer material layer 27. The woven surface layer 26 is composed of two layers of cotton and polyester fibers which are arranged at equal intervals, and has a good heat preservation effect. The polymer material layer 27 is formed by synthesizing phenolic resin and polyimide, and the mass ratio of the phenolic resin to the polyimide is four to two. The hydrolysis-resistant layer 28 is composed of hydrolysis-resistant resin, an organic solvent and an anti-aging agent, and can avoid hydrolysis by external substances in the use process.

As shown in figure 2, a plurality of air gathering ports 29 penetrating through the hydrolyzed layer, the polymer material layer 27 and the woven surface layer 26 are arranged on the shoe upper 2, and the air gathering ports 29 are trumpet-shaped and the openings of the small ends are communicated with the elastic layer 21. The trumpet-shaped air gathering port 29 has a good air gathering effect, the small end of the air gathering port 29 is arranged in the shoe, and the larger end of the air gathering port faces the outer side of the shoe to help the shoe upper 2 to ventilate better.

As shown in FIG. 3, the outer skin 31, the intermediate layer 32 and the inner skin 33 are connected by first connecting lines 36 and second connecting lines 37, and the first connecting lines 36 and the second connecting lines 37 are perpendicular to each other. The first connecting line 36 and the second connecting line 37 are made of carbon fiber, have good wear resistance, are not easy to curl while maintaining the wear resistance, and can enhance the overall structural strength of the barrel body 3.

As shown in fig. 3, the base layer is provided with a plurality of air holes, and the air holes are distributed in a staggered manner with the first connecting lines 36 and the second connecting lines 37. The vent holes comprise a first vent hole 34 and a second vent hole 35, the first vent hole 34 is formed in the outer surface layer 31, the second vent hole 35 is formed in the inner layer 33, the first vent hole 34 vertically corresponds to the second vent hole 35, and the gas exchange of the whole barrel body 3 is completed through the first vent hole 34 and the second vent hole 35, so that the ventilation performance is ensured.

The above embodiments are only preferred embodiments of the present invention, not all embodiments, and other embodiments obtained based on the above embodiments by those skilled in the art without any creative work shall fall within the protection scope of the present invention, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (6)

1. A pair of warm-keeping and breathable snow boots comprises soles (1), vamps (2) and a barrel body (3), and is characterized in that the soles (1) comprise base layers (11), heat insulation layers (12) are arranged on the base layers (11), wear-resistant layers (13) are arranged on the heat insulation layers (12), each vamp (2) comprises an elastic layer (21), a cotton velvet layer (22) and a flexible fiber layer (23) which are sequentially overlapped from outside to inside, a support piece (25) is arranged between each elastic layer (21) and the corresponding flexible fiber layer (23), the barrel body (3) comprises a base surface layer, each base surface layer comprises an outer surface layer (31), a middle layer (32) and an inner lining layer (33), each middle layer (32) is arranged between each outer surface layer (31) and each inner lining layer (33), each outer surface layer (31) is composed of a leather layer (311) and a thread core layer (312), and each inner lining layer (33) is composed of a first mesh layer (331) and a thread velvet layer (332), the intermediate layer (32) is composed of a second scrim layer (321) and an absorbent layer (322).

2. The warm-keeping breathable snow boots according to claim 1, wherein a honeycomb-shaped paper honeycomb layer (24) is arranged between the cotton wool layer (22) and the flexible fiber layer (23), and each honeycomb-shaped minute hole of the paper honeycomb layer (24) is filled with a shape-stabilized phase-change material.

3. The warm-keeping breathable snow boots as claimed in claim 1, wherein the elastic layer (21) is provided with a woven surface layer (26), the woven surface layer (26) is provided with a polymer material layer (27), and the polymer material layer (27) is provided with a hydrolysis-resistant layer (28).

4. The warm-keeping breathable snow boots as claimed in claim 3, wherein the vamp (2) is provided with a plurality of air gathering ports (29) penetrating through the hydrolysis-resistant layer (28), the polymer material layer (27) and the woven surface layer (26), and the air gathering ports (29) are trumpet-shaped and have small-end openings communicated with the elastic layer (21).

5. Warm-keeping breathable snow boot according to claim 1, characterized in that said outer (31), intermediate (32) and inner (33) layers are connected by a first (36) and a second (37) connection line, said first (36) and second (37) connection lines being perpendicular to each other.

6. The warm-keeping breathable snow boots according to claim 5, wherein the base layer is provided with a plurality of ventilation holes, and the ventilation holes are distributed in a staggered manner with the first connecting lines (36) and the second connecting lines (37).

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