CN210696194U

CN210696194U - Sole insert and shoe adopting same

Info

Publication number: CN210696194U
Application number: CN201921380739.4U
Authority: CN
Inventors: 康东浩; 高伟业; 卢海峰
Original assignee: Senbao Shenzhen Technology New Materials Co ltd
Current assignee: Senbao Shenzhen Technology New Materials Co ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-06-09
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a sole mold insert with waterproof, exhaust and puncture-proof functions, which can be arranged between a sole outsole and a sole insole, and is characterized in that the sole mold insert comprises a mold insert main body, a puncture-proof sheet capable of preventing puncture and waterproof breathable cloth, wherein the mold insert main body is provided with a cavity, the waterproof breathable cloth is arranged on the mold insert main body and covers the opening at the top of the cavity, the bottom of the cavity is provided with vent holes, the puncture-proof sheet is arranged in the cavity and covers the vent holes, a gap is arranged between the puncture-proof sheet and the bottom of the cavity and communicates the cavity with the vent holes, airflow in the cavity can pass through the gap and then be discharged from the vent holes, thus the utility model can simultaneously realize the waterproof, exhaust and puncture-proof functions, and the sole mold insert can be more flexibly arranged at different positions of shoes, the number of the inserts can be one or more, and the sizes and the shapes of the inserts can be flexibly matched.

Description

Sole insert and shoe adopting same

Technical Field

The utility model relates to the field of household items, especially, relate to a sole mold insert of waterproof, exhaust, anti-puncture function of utensil and adopt shoes of this mold insert.

Background

Rain boots and uniform boots in the traditional technology are all made of materials such as rubber or plastics, and airtight materials are completely not breathable, and air in the shoes can not be exhausted, so that feet of people wearing the boots can sweat seriously, bacteria breeding hotbeds are caused, and the health of the skin of the feet is often influenced. Although the existing shoes with the ventilation function or the waterproof function on the market at present mainly use the ventilation film to realize the ventilation function, the ventilation effect is not very good, and in addition, the existing ventilation shoes do not consider the function of puncturing foreign matters, in summary, the structures of the rain boots and uniform shoes on the market at present cannot meet the market demand.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, to prior art's above-mentioned defect, provide a sole mold insert of utensil waterproof, exhaust, anti-puncture function and adopt shoes of this mold insert.

The utility model provides a technical scheme that its technical problem adopted is: the sole insert with the functions of water resistance, air exhaust and puncture resistance can be arranged between a sole outsole and a sole insole, and is characterized by comprising an insert main body, a puncture-resistant sheet capable of preventing puncture and waterproof breathable cloth, wherein the insert main body is provided with a cavity, the waterproof breathable cloth is arranged on the insert main body and covers an opening at the top of the cavity, the bottom of the cavity is provided with air holes, the puncture-resistant sheet is arranged in the cavity and covers the air holes, gaps for communicating the cavity with the air holes are formed between the puncture-resistant sheet and the bottom of the cavity, and air flow in the cavity can be discharged from the air holes through the gaps.

Preferably, the bottom of the cavity is provided with a ventilation area, the ventilation area is provided with the ventilation holes, the bottom of the cavity is provided with a plurality of edge support blocks higher than the bottom of the cavity, the edge support blocks are distributed around the ventilation area, and the edge of the puncture-proof sheet is supported by the edge support blocks.

Preferably, a center support block is arranged above the center of the air permeable area, and the center support block and the edge support blocks jointly support the anti-puncture sheet.

Preferably, the edge of the anti-puncturing sheet extends downwards vertically to form a ring part, the edge support blocks are provided with grooves matched with the ring parts, and the ring parts of the anti-puncturing sheet are embedded in the grooves of the edge support blocks.

Preferably, a plurality of protruding points are arranged on the top of the anti-puncturing sheet, and the protruding points and the edge of the insert main body jointly support the waterproof breathable cloth.

Preferably, the puncture-proof sheet is made of a metal material.

The invention also discloses a pair of shoes, which comprises an outsole and a midsole and is characterized by further comprising one or more outsole inserts arranged between the outsole and the midsole, wherein the outsole and the midsole are provided with exhaust holes at positions corresponding to the outsole inserts.

The sole is characterized in that the large sole bottom is provided with a mounting groove matched with the size of the sole insert, the sole insert is arranged in the mounting groove, and the bottom of the mounting groove is provided with an exhaust hole communicated with the outside.

The utility model discloses a sole mold insert of waterproof, exhaust of utensil, anti-puncture function and adopt shoes of this mold insert have following beneficial effect: a gap is formed between the anti-puncture sheet and the bottom of the cavity, and moisture in the shoe can penetrate through the waterproof breathable cloth, pass through the gap and the air holes and be discharged through the air vent holes of the outsole; the waterproof breathable cloth can play a waterproof function, and liquid is prevented from entering the shoe through the breathable holes in the insert main body; the anti-puncturing thin sheet in the sole insert can prevent the sole insert from being punctured by foreign matters; to sum up, this is novel so can realize simultaneously waterproof, exhaust, prevent impaling the function, and this novel sole mold insert of designing can be more nimble in the different positions of shoes in addition, can be in quantity one or several, the size of sole mold insert self, the appearance can cooperate in a flexible way.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts:

FIG. 1 is one of the schematic structural views of the sole insert of the present invention;

FIG. 2 is a second schematic view of the sole insert of the present invention;

FIG. 3 is a cross-sectional view of the sole insert of the present invention at position A-A;

FIG. 4 is a cross-sectional view of the sole insert of the present invention at position B-B;

FIG. 5 is a schematic view of the effective breathable zone of the present waterproof breathable fabric;

FIG. 6 is a schematic view of a differently shaped sole insert;

figure 7 is an illustration of an example of the placement of the sole insert in a shoe.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Exemplary embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the embodiments and specific features in the embodiments of the present invention are described in detail in the present application, but not limited to the present application, and the technical features in the embodiments and specific features in the embodiments of the present invention can be combined with each other without conflict.

It is noted that the terms "vertical," "horizontal," "up," "down," and the like are used herein for illustrative purposes only. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1-2, fig. 1 is one of the schematic structural diagrams of the sole insert of the present invention, and fig. 2 is a second schematic structural diagram of the sole insert of the present invention. Fig. 1 is a top view and fig. 2 is a bottom view. The sole insert in the embodiment can be arranged between the sole outsole and the sole midsole, the sole outsole and the sole midsole are provided with exhaust holes at positions corresponding to the sole insert, and the insert can be bonded at the positions of the exhaust holes reserved in the sole outsole in a one-piece or multi-piece mode, so that the functions of water prevention, exhaust and exhaust hole puncture prevention are achieved. As can be seen from fig. 1-2, the sole insert in this embodiment comprises three main structures, namely an insert body 1, a puncture-resistant sheet 2 that is resistant to puncture, and a waterproof and breathable cloth 3.

The insert comprises an insert body 1 and a waterproof breathable cloth 3, wherein the insert body 1 is provided with a cavity, the waterproof breathable cloth 3 is arranged on the insert body 1 and covers an open top of the cavity, the bottom of the cavity is provided with breathable holes 11, a puncture-proof sheet 2 is arranged in the cavity and covers the breathable holes 11, a gap communicating the cavity with the breathable holes 11 is formed between the puncture-proof sheet 2 and the bottom of the cavity, and air flow in the cavity can pass through the gap and then is discharged from the breathable holes 11.

Specifically, the bottom of the cavity is provided with a ventilation area, the ventilation hole 11 is formed in the ventilation area, and it should be noted that the specific shape and number of the ventilation hole 11 are not limited as long as ventilation can be achieved.

In order to arrange the anti-puncturing sheet 2 while maintaining the gap, in this embodiment, the bottom of the cavity is provided with a plurality of edge support blocks 13 higher than the bottom of the cavity, the edge support blocks 13 are distributed around the air permeable area, and the edge of the anti-puncturing sheet 2 is supported by the edge support blocks 13, as shown in fig. 3 to 4. Because the edge supporting blocks 13 are higher than the bottom of the cavity, and the edge supporting blocks 13 are not dispersed, there is a gap between the puncture-proof sheet 2 and the bottom of the cavity inevitably in places where the edge supporting blocks 13 are not arranged, so that the air flow in the cavity can enter the lower part of the puncture-proof sheet 2 through the gap and finally be discharged from the air holes 11, as shown by the arrows in fig. 4, the circulation path of the sweat is shown: the air in the shoes enters the cavity through the waterproof breathable cloth 3, then flows through the gaps, and finally goes out from the breathable holes 11.

Preferably, in order to further ensure the supporting effect on the puncture-proof sheet 2, a central supporting block 12 is provided upward in the center of the air-permeable area. In this way, the center support block 12 and the plurality of edge support blocks 13 support the puncture-proof sheet 2 together.

More specifically, referring to fig. 3, the edge of the anti-puncturing sheet 2 extends vertically downward to form a ring, the edge support blocks 13 each have a groove matching with the ring, and the ring of the anti-puncturing sheet 2 is embedded in the grooves of the edge support blocks 13, so that the anti-puncturing sheet 2 can be better positioned.

Wherein, puncture-proof thin slice 2 is made by the metal material, can prevent that sharp ware from inserting in the shoes through the gas pocket of sole and causing the injury to the foot to the protection sole alleviates the injury that brings when unexpected.

Wherein, the waterproof breathable cloth 3 can provide waterproof and exhaust functions and improve the damp-heat problem of the space in the shoe. The waterproof breathable cloth 3 with different grades can be matched to generate waterproof effects with different grades.

Preferably, in order to increase the air permeable area of the waterproof and air permeable cloth 3, a plurality of protruding points 21 are provided on the top of the puncture-proof sheet 2, and the protruding points 21 and the edge of the insert body 1 together support the waterproof and air permeable cloth 3, as shown in fig. 5, wherein a shaded area indicated by 300 represents an effective air permeable area of the waterproof and air permeable cloth 3.

It should be noted that although the insert body 1 is shown as being annular in the above embodiments, in practice, the shape and size of the insert are not limited, and the insert may be flexibly formed into various shapes, sizes and flexibility, such as shapes including but not limited to circular, square, prismatic, oval, crescent or irregular shapes, and reference is made to the sole insert of different shapes as schematically shown in fig. 6.

Based on the same invention concept, the utility model discloses still claim a shoes, including sole outsole and sole insole, still include the setting at the sole outsole and the sole insole between one or more as before the sole mold insert, sole outsole and sole insole are provided with the exhaust hole in the position that the sole mold insert corresponds, and the shape in exhaust hole can cooperate the sole design to produce. For example, the outsole may be provided with an installation groove having a size corresponding to that of the outsole insert, the outsole insert may be placed in the installation groove, and the bottom of the installation groove may be provided with an exhaust hole communicating with the outside.

It will be appreciated that the inserts may be placed at different positions in the shoe, with no limitation in number, to achieve different perspiration effects and design, as shown in fig. 7, where 101, 102, 103 represent three sole inserts placed at different positions, 104 represents the outsole, the crescent insert 101 is placed at the front of the sole, the square insert 102 is placed at the front of the sole, and the oval insert is placed at the quarter of the shoe.

To sum up, the utility model discloses a sole mold insert and the shoes of adopting this mold insert of waterproof, exhaust, the anti-puncture function of utensil have following beneficial effect: a gap is formed between the anti-puncture sheet and the bottom of the cavity, and moisture in the shoe can penetrate through the waterproof breathable cloth, pass through the gap and the air holes and be discharged through the air vent holes of the outsole; the waterproof breathable cloth can play a waterproof function, and liquid is prevented from entering the shoe through the breathable holes in the insert main body; the anti-puncturing thin sheet in the sole insert can prevent the sole insert from being punctured by foreign matters; to sum up, this is novel so can realize simultaneously waterproof, exhaust, prevent impaling the function, and this novel sole mold insert of designing can be more nimble in the different positions of shoes in addition, can be in quantity one or several, the size of sole mold insert self, the appearance can cooperate in a flexible way.

While the embodiments of the present invention have been described with reference to the accompanying drawings, the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many modifications may be made by one skilled in the art without departing from the spirit and scope of the present invention as defined in the appended claims.

Claims

1. The sole insert is characterized by comprising an insert main body, a puncture-proof sheet and waterproof breathable cloth, wherein the puncture-proof sheet and the waterproof breathable cloth can be prevented from being punctured, the insert main body is provided with a cavity, the waterproof breathable cloth is arranged on the insert main body and covers an opening at the top of the cavity, vent holes are formed in the bottom of the cavity, the puncture-proof sheet is arranged in the cavity and covers the vent holes, a gap communicated with the cavity and the vent holes is formed between the puncture-proof sheet and the bottom of the cavity, and air flow in the cavity can pass through the gap and then be discharged from the vent holes.

2. The sole insert according to claim 1, wherein the cavity bottom has a ventilation area, the ventilation area has the ventilation holes, the cavity bottom is provided with a plurality of edge support blocks higher than the cavity bottom, the edge support blocks are distributed around the ventilation area, and the edge of the puncture-proof sheet is supported by the edge support blocks.

3. The sole insert according to claim 2, wherein the center of the venting area is upwardly provided with a center support block that supports the puncture resistant sheet in cooperation with the plurality of edge support blocks.

4. The sole insert according to claim 2, wherein the edges of the anti-puncture sheet extend vertically downward to form a ring, the plurality of edge support blocks each have a groove that mates with the ring, and the ring of the anti-puncture sheet is embedded within the grooves of the plurality of edge support blocks.

5. The sole insert according to claim 1, wherein the top of the puncture-resistant sheet is provided with a plurality of protrusions that together with the edge of the insert body lift the waterproof breathable cloth.

6. The sole insert according to claim 1, wherein the puncture-resistant sheet is made of a metallic material.

7. A shoe, which comprises an outsole and a midsole, and is characterized by further comprising one or more sole inserts as claimed in any one of claims 1 to 6, wherein the one or more sole inserts are arranged between the outsole and the midsole, and the outsole and the midsole are provided with exhaust holes at positions corresponding to the sole inserts.

8. The shoe as claimed in claim 7, wherein the outsole has a mounting groove formed therein and sized to match the size of the outsole insert, the outsole insert is placed in the mounting groove, and the bottom of the mounting groove is provided with a vent hole communicating with the outside.