CN210870068U - Rain boots with air circulation function - Google Patents

Abstract

The utility model discloses a rain boot with air circulation function, which comprises a boot leg, a boot bottom and a boot pad, and is characterized in that the rain boot further comprises an extrusion unit, which comprises a plurality of convex columns with certain inclination, and is arranged between the boot bottom and the boot pad. The utility model provides a rain boots with air cycle function through set up extrusion unit and ventilation structure in boot is inside, with the help of the action of lifting the foot and marking time of walking in-process, promotes the circulation of air.

Description

Rain boots with air circulation function

Technical Field

The utility model relates to a rain boot, especially a rain boot with air cycle function.

Background

The rain boots worn in daily life adopt the upper surfaces made of PVC, EVA and rubber which are all air-tight materials because of special requirements of wearing occasions, so that rainwater can be prevented from entering the boots, but the inside of the boots is caused to be in a closed environment. The rain boots are divided into long, medium and low boots, however, the rain boot has a relatively better ability to block rain, but the others are opposite in comparison with the stuffy foot. When the rain boot is worn, the inside of the foot is often not communicated with the outside air, and damp and hot air is remained in the boot body. Meanwhile, when people walk, the blood circulation of feet is accelerated, the sweat glands of the feet are more, under the condition of hyperhidrosis, foot bacteria breed greatly and decompose keratin, PH is increased, various components in sweat are mixed, odor is generated, and the feet can feel uncomfortable even if the shoes are worn for a long time.

The existing air circulation boot with the boot pad only generates pressure through the capillary pressure groove which is fixed on the inner wall of the boot body, so that the outside and the air in the boot body are circulated. The problems are not solved, and the defects still exist: the air impermeability of the rubber boot body causes no moisture discharge and easy moisture accumulation, so that the wearer can cover the feet with hot air in summer and autumn and can not be boiled with cold water in spring and winter, and the problems of moisture discharge and air circulation of long-term working environment are not easy to solve all the time especially in some special workplaces, such as oceanic fishing industry, aquaculture industry and the like, and even bring great influence to the health of operators.

SUMMERY OF THE UTILITY MODEL

It is to be understood that both the foregoing general description and the following detailed description of the present disclosure are exemplary and explanatory and are intended to provide further explanation of the disclosure as claimed.

In view of the above problems, the utility model provides a rain boot with air cycle function through set up extrusion unit and ventilation structure inside the boot, with the help of the action of lifting the foot and marking time of walking in-process, promotes the circulation of air.

The utility model provides a rain boots with air cycle function, including the leg of a boot, the bottom of the boots and the boots pad, its characterized in that, rain boots still include:

the extrusion unit comprises a plurality of convex columns with certain inclination and is arranged between the boot bottom and the boot pad.

Preferably, the utility model further provides a rain boot with air circulation function, which is characterized in that,

the inclination of the convex column of the extrusion unit is 15-85 degrees, and the height is 2-30 mm.

Preferably, the utility model further provides a rain boot with air circulation function, which is characterized in that,

a plurality of first parallel air guide groove groups are arranged from the middle of the boot sole to the sole direction.

Preferably, the utility model further provides a rain boot with air circulation function, which is characterized in that,

a plurality of second parallel air guide groove groups are arranged in the vertical direction of the inner side of the boot leg, and the second air guide groove groups are communicated with the first air guide groove groups.

Preferably, the utility model further provides a rain boot with air circulation function, which is characterized in that,

the rain boot further comprises a support plate disposed between the boot mat and the boot sole.

Preferably, the utility model further provides a rain boot with air circulation function, which is characterized in that,

the first air guide groove group and the second air guide groove group are in a semicircular and trapezoidal groove structure.

Preferably, the utility model further provides a rain boot with air circulation function, which is characterized in that,

the boot mat reaches the backup pad is provided with a plurality of penetrability air vents.

Preferably, the utility model further provides a rain boot with air circulation function, which is characterized in that,

the extrusion unit is arranged on the upper surface of the boot sole and is in an integrated structure with the boot sole.

Preferably, the utility model further provides a rain boot with air circulation function, which is characterized in that,

the pressing unit is arranged on the lower surface of the boot mat and is of an integrated structure with the boot mat.

Preferably, the utility model further provides a rain boot with air circulation function, which is characterized in that,

the material of extrusion unit includes any one of rubber, EVA, PVC, TPR, TPE, SBR, SEBS.

The utility model discloses a boot both reaches the air cycle function, can avoid again preventing to pollute in the boot under special weather, causes the trouble of clearance difficulty.

Drawings

Embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. Reference will now be made in detail to the preferred embodiments of the present disclosure, examples of which are illustrated in the accompanying drawings. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like parts. Further, although the terms used in the present disclosure are selected from publicly known and used terms, some of the terms mentioned in the specification of the present disclosure may be selected by the applicant at his or her discretion, the detailed meanings of which are described in relevant parts of the description herein. Furthermore, it is required that the present disclosure is understood, not simply by the actual terms used but by the meaning of each term lying within.

The above and other objects, features and advantages of the present invention will become apparent from the following detailed description of the present invention, which is to be read in connection with the accompanying drawings.

FIG. 1 illustrates a partially cut-away exploded view of an air-circulating functional rain boot of the present invention;

FIGS. 2(1) and (2) are schematic diagrams illustrating a forced extrusion deformation process of the extrusion unit during walking;

FIG. 3 is a schematic structural diagram of a first preferred embodiment of the extrusion unit in the present case;

FIG. 4 is a schematic structural view of a second preferred embodiment of the extrusion unit of the present disclosure;

fig. 5 is a schematic structural diagram of a third preferred embodiment of the extrusion unit in the present case.

Reference numerals

1-boot leg

11-first air duct group

2-boot sole

21-second air duct group

3-boot mat

31-shoe pad vent hole

40-extrusion body

4-extrusion unit

5-supporting plate

51-support plate vent hole

Detailed Description

The present specification discloses one or more embodiments that incorporate the features of the present invention. The disclosed embodiments are merely illustrative of the invention. The scope of the present invention is not limited to the disclosed embodiments. The invention is defined by the claims appended hereto.

References in the specification to "one embodiment," "an example embodiment," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but all embodiments do not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is submitted that it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

Moreover, it should be understood that the spatial descriptions used herein (e.g., above, below, above, left, right, below, top, bottom, vertical, horizontal, etc.) are for purposes of illustration only, and that an actual implementation of the structures described herein may be spatially arranged in any orientation or manner.

The structure of the utility model is shown in figure 1, which is a partially cut-away exploded view of the air circulation function rain boot.

The rain boot comprises a boot leg 1, a boot sole 2 and a boot pad 3, and has no difference from the conventional boot in appearance.

A plurality of first air guide groove groups 21 which are parallel are arranged on the boot bottom 2 from the middle of a foot to the sole direction, a plurality of second air guide groove groups 11 which are parallel are also arranged in the vertical direction of the inner side of the boot leg 1, the two air guide groove groups can adopt structures such as semicircular and trapezoidal grooves, and the two air guide groove groups are mutually communicated to form an air ventilation structure in the boot body.

The boot mat 3 of the present invention is provided with a plurality of permeable air holes 31.

In order to enhance the supporting function, a supporting plate 5 having air holes 51 is preferably used, and the supporting plate 5 is usually made of a paper board having a certain strength and is disposed on the upper portion of the bootie mat 3.

The special improvement of the utility model is that the rain boot comprises an extrusion unit 4, and the extrusion unit 4 comprises a plurality of convex columns 41 with certain gradient.

This extrusion unit 4 has good resilience, adopts materials such as rubber, EVA, PVC, TPR, TPE, SBR, SEBS usually.

In the embodiment shown in fig. 4, the pressing unit 4 may be formed at a portion from the midfoot portion of the bootie mat 3 to the sole direction, and combined into an integrated structure.

In the embodiment shown in fig. 3, the pressing unit 4 may be integrally formed with the heel surface of the sole 2.

In the embodiment shown in FIG. 5, the pressing unit 4 may be formed as a separate structure constituting the pressing body 40, and is disposed between the bootie mat 3 and the boot sole 2 when in use.

In a better embodiment, the inclination of the convex column is generally selected to be 45-85 degrees, and the height is 2-15 mm.

As shown in fig. 2(1) and 2(2), the case of the pressing unit 4 during walking is shown.

Because the utility model discloses a squeeze unit 4, when people were worn to walk, through the heel up-and-down motion of lifting the foot and stepping on the ground, plantar pressure changes, makes backup pad 5 and the boots pad 3 made of paper and squeeze unit 4 produce the extrusion and kick-backs, with the help of this kind of mode of squeezing unit 4, with the air escape between the boots bottom 2 and the boots pad 3.

Meanwhile, the air in the boot leg 1 is exchanged with the outside air by virtue of the second air guide groove group 11 connected with the first air guide groove group 21 on the boot sole 2 on the inner side wall of the boot leg 1, so that the circulation of the air in the functional area of the boot sole 2 is realized, the air circulation of the boot sole 2 is kept, the sweat steam generated by the sole is discharged, the humidity in the boot is reduced, and the special material of the boot pad and the deformation of the heel part extrusion unit 4 of the boot sole, which is generated by more than 3mm, rebound to achieve the shock absorption function of the boot.

Use the utility model discloses the time, normally penetrate the boot with the foot, along with the heel touches down earlier when walking, the order that the half sole touched down again, the extrusion unit 4 of heel receives the extrusion, inside pressure increases, extrude the gas in the boot inside the boots, run through whole foot, form the air current in the boots, touch down along with the half sole, the half sole pressure reduces, extrusion unit 4 resumes deformation, inside atmospheric pressure diminishes, the external gas flows along with it, form air cycle, reach and reduce humidity in the boots, keep the foot dry, form air cycle's purpose. Meanwhile, in rainy days, the upper surface has a waterproof function, so that water can not enter the boot due to a gap directly contacting with the outside, and adverse reaction can not be caused.

To sum up, the utility model discloses the air circulation system function of rain boots combines through the second air guide groove group 11 of arranging on the extrusion unit 4 between 2 and the boots pad 3 at the bottom of the boots and the 1 inner wall of leg of a boot, exchanges with the inside and outside air of boots body. The pressure is formed by the pressure change of the foot and the extrusion of the boot sole 2 or the boot mat 3 when a person walks, the air in the boot is orderly exhausted from the back sole to the front sole, the outside air is sucked along with the pressure recovery, and the deformation is recovered by the extrusion unit 4.

The utility model discloses a boot both reaches the air cycle function, can avoid again preventing to pollute in the boot under special weather, causes the trouble of clearance difficulty.

The previous description of the preferred embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. A rain boot with air circulation, comprising a boot shaft, a boot sole and a boot pad, characterized in that the rain boot further comprises:

the extrusion unit comprises a plurality of convex columns with certain inclination and is arranged between the boot bottom and the boot pad;

a plurality of parallel first air guide groove groups are arranged in the direction from the middle of the sole to the sole;

a plurality of second parallel air guide groove groups are arranged in the vertical direction of the inner side of the boot leg, and the second air guide groove groups are communicated with the first air guide groove groups.

2. Rain boot with air circulation function according to claim 1,

the inclination of the convex column is 15-85 degrees, and the height is 2-30 mm.

3. Rain boot with air circulation function according to claim 1,

the rain boot further comprises a support plate disposed between the boot mat and the boot sole.

4. Rain boot with air circulation function according to claim 1,

the first air guide groove group and the second air guide groove group are in a semicircular and trapezoidal groove structure.

5. Rain boot with air circulation function according to claim 3,

the boot mat reaches the backup pad is provided with a plurality of penetrability air vents.

6. Rain boot with air circulation function according to claim 1,

the extrusion unit is arranged on the upper surface of the boot sole and is in an integrated structure with the boot sole.

7. Rain boot with air circulation function according to claim 1,

the pressing unit is arranged on the lower surface of the boot mat and is of an integrated structure with the boot mat.

8. Rain boot with air circulation function according to claim 1,

the material of extrusion unit includes any one of rubber, EVA, PVC, TPR, TPE, SBR, SEBS.

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