CN211268875U - Long-distance walking sole protection pad - Google Patents

Abstract

The utility model relates to a long-distance walking sole protection pad, the surface of the front sole protection pad is a curved shape attached to the front sole; the surface of the heel protection pad is a curve shape attached to the heel; preceding sole protection pad or heel protection pad is by last to being in proper order for can tearing facial tissue, high viscosity material layer, TPU foam cushion and antiskid material layer down, and vertical a plurality of bleeder vents that run through that set up, the surface on antiskid material layer sets up a plurality of bellied anti-skidding granules. The utility model discloses the incessant walking of long distance or the protection of foot on foot marching in-process, the structure is small and exquisite, do benefit to carry, the winter protection is dampproofing, practicality and reliability are high, the shock attenuation reaches the reduction damage, reduces the friction to the foot, improves the travelling comfort.

Description

Long-distance walking sole protection pad

Technical Field

The utility model relates to a healthy field of motion, especially a long distance walking sole protection pad of long distance incessant walking or the protection of foot on foot marching in-process, small and exquisite, the structure of structure do benefit to and carry, winter protection is dampproofing, practicality and reliability are high, shock attenuation and reduction damage, reduction to the friction of foot, improvement travelling comfort.

Background

Along with the improvement of living standard of people and the improvement of health consciousness, the hiking becomes a hot exercise mode, and especially, the abrasion to the front sole and the heel is the largest in the long-distance high-intensity exercise process. In addition, in the process of high-strength hiking training of soldiers in an army, the soles and heels are greatly abraded, some people can feel obvious pain, and some people can be soaked or even peeled. Although some sports shoes and military boots can absorb shock and reduce damage on the whole, the positions of the front sole and the heel which are stressed unevenly and obviously are not protected in place, particularly after long-time and long-distance walking, the skin damage is caused by the friction of the sole and the heel, the subsequent movement is influenced, and the travelling speed is seriously influenced once the phenomena of water bubble and desquamation occur. Therefore, it is necessary to add a sole protection pad to the position of the forefoot and heel which are most prone to fatigue and injury to achieve the purpose of fatigue resistance and injury resistance. The common spongy cushion is not sweat-absorbent, is not wear-resistant and is easy to be allergic, and the medical bedsore-proof material is widely applied in clinic, so that the wound of the pressed part can be relieved, and the requirements of related materials can be met by adopting the medical bedsore-proof similar material. At present, no invention aiming at the protection of the relevant forefoot and heel exists.

TPU (thermoplastic polyurethanes) are known under the name thermoplastic polyurethane elastomer rubbers. The halogen-free flame-retardant TPU can be widely applied to the fields of daily necessities, sports goods, toys, decorative materials and the like, and can also replace soft PVC to meet the environmental protection requirements of more and more fields. The elastomer is a high polymer material with the glass transition temperature lower than the room temperature, the elongation at break of more than 50 percent and good recoverability after the external force is removed. The polyurethane elastomer is a special class of elastomers, and has a wide hardness range and a wide performance range, so that the polyurethane elastomer is a high polymer material between rubber and plastic. It can be plasticized by heating, and has no or little cross-linking in chemical structure, and its molecules are basically linear, but have some physical cross-linking. Such polyurethanes are known as TPUs.

There is a need for a long-distance walking sole protection pad which can protect feet during long-distance uninterrupted walking or hiking, has a small and exquisite structure, is convenient to carry, is cold-proof and moisture-proof, has high practicability and reliability, can reduce shock absorption and damage, can reduce friction to feet, and can improve comfort.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a long distance walking sole protection pad of the incessant walking of long distance or marching in-process foot protection, small and exquisite, the structure of doing benefit to and carry, winter protection is dampproofing, practicality and reliability are high, shock attenuation and reduction damage, reduction to the friction of foot, improvement travelling comfort.

A long-distance walking foot sole protection pad comprising:

the surface of the front sole protection pad is in a curve shape attached to the front sole;

the heel protection pad is characterized in that the surface of the heel protection pad is in a curve shape attached to a heel;

preceding sole protection pad or heel protection pad is by last to being in proper order for can tearing facial tissue, high viscosity material layer, TPU foam cushion and anti-skidding material layer down, and vertical a plurality of bleeder vents that run through that set up, the surface on anti-skidding material layer sets up a plurality of bellied anti-skidding granules.

The thickness of the front sole protective pad and the heel protective pad is 0.2-0.4 cm.

The air holes are circular holes, and the diameter of each air hole is 0.4-0.6 cm.

The front sole protection pad is rectangular.

The heel protection pad is narrow at the top and wide at the bottom and is in a trapezoid-like shape.

The anti-skid particles are semi-spherical.

The surface of the front sole protection pad of the utility model is a curved shape attached to the front sole; the surface of the heel protection pad is a curve shape attached to the heel; preceding sole protection pad or heel protection pad is by last to being in proper order for can tearing facial tissue, high viscosity material layer, TPU foam cushion and antiskid material layer down, and vertical a plurality of bleeder vents that run through that set up, the surface on antiskid material layer sets up a plurality of bellied anti-skidding granules. The utility model discloses the incessant walking of long distance or the protection of foot on foot marching in-process, the structure is small and exquisite, do benefit to carry, the winter protection is dampproofing, practicality and reliability are high, the shock attenuation reaches the reduction damage, reduces the friction to the foot, improves the travelling comfort.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a schematic structural view of the front sole protection pad of the present invention;

FIG. 3 is a schematic structural view of the heel protection pad of the present invention;

in the figure: 1. the shoe pad comprises a tearable tissue, 2 parts of a high-viscosity material layer, 3 parts of a TPU (thermoplastic polyurethane) foam cushion, 4 parts of an anti-slip material layer, 5 parts of anti-slip particles, 6 parts of air holes, 10 parts of a front sole protection pad and 20 parts of a heel protection pad.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

A long distance walking sole protection pad, comprising: a front sole protection pad 10, wherein the surface of the front sole protection pad 10 is a curve shape attached to the front sole; a heel protection pad 20, wherein the surface of the heel protection pad 20 is a curve shape attached to the heel; preceding sole protection pad 10 or heel protection pad 20 is by last to being tearable facial tissue 1, high viscosity material layer 2, TPU foam cushion 3 and anti-skidding material layer 4 in proper order down, and vertical a plurality of bleeder vents 6 that run through that set up, the surface of anti-skidding material layer 4 sets up a plurality of bellied anti-skidding particles 5.

The thickness of the forefoot protective pad 10 and the heel protective pad 20 is 0.2-0.4 cm. The air holes 6 are circular holes with the diameter of 0.4-0.6 cm. The forefoot protective pad 10 is rectangular. The heel protection pad 20 is narrow at the top and wide at the bottom, and is shaped like a trapezoid. The anti-skid particles 5 are semi-spherical.

A long-distance walking sole protection pad comprises two parts, wherein one part is a front sole protection pad 10, the other part is a heel protection pad 20, the two parts are made of the same material and are used in the same way, and the materials are only attached to different feet, so that the shapes of the two parts are different. The front sole protection pad 10 and the heel protection pad 20 are respectively provided with a paper tearing layer 1, a high-viscosity material layer 2, a TPU foam cushion 3 and an anti-slip material layer 4, a plurality of anti-slip particles 5 are uniformly distributed on the bottom surface of the anti-slip material layer 4, and air holes 6 with the diameter of about 0.5cm are uniformly distributed in the protection pads. The forefoot protective pad 10 conforms to the natural arc of the forefoot and the heel protective pad 20 conforms to the natural arc of the heel. The thickness of the forefoot protective pad 10 and the heel protective pad 20 is about 0.2-0.4 cm. Usually, the protective pad can be contained in the backpack, the protective package and the tearable tissue 1 are taken off after the protective pad is taken out, and the protective pad at the corresponding position is attached to the position to be protected.

From the above description of the present invention, compared with the prior art, the present invention has the following advantages: novel structure, design benefit, when people are walking on foot or the army uses in long distance, directly will tear facial tissue 1 and peel off with high viscosity material layer 2, paste in preceding instep and heel according to the shape, wear the socks after, have TPU foam cushion 3 protection after have cushioning effect, reduce the relative friction of preceding sole and heel and sole, the effect in two aspects will greatly reduced sole and heel skin damage and the foaming possibility of friction. Because the sole is directly adhered to the sole and has a breathable design and an anti-skid design, the walking ability of the sole after the pad is protected is not affected completely. The structure is small and exquisite, does benefit to carry, and the winter protection is dampproofing, directly adopts medical bedsore material of preventing, and practicality and reliability are all very high.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. A long distance walking sole protection pad, comprising:

the sole protection pad (10), the surface of the sole protection pad (10) is a curve shape fitting the sole;

the heel protection pad (20), the surface of the heel protection pad (20) is a curve shape fitting the heel;

preceding sole protection pad (10) or heel protection pad (20) are by last under to in proper order for can tearing facial tissue (1), high viscosity material layer (2), TPU foam cushion (3) and skid resistant material layer (4), vertically set up a plurality of bleeder vents (6) that run through, the surface of skid resistant material layer (4) sets up a plurality of bellied anti-skidding granule (5).

2. The long-distance walking foot sole protection pad according to claim 1, wherein the thickness of the forefoot protection pad (10) and the heel protection pad (20) is 0.2-0.4 cm.

3. The long-distance walking sole protection pad according to claim 1, wherein the ventilation holes (6) are circular holes with a diameter of 0.4-0.6 cm.

4. A long-distance walking foot sole protection pad according to claim 1, characterized in that the forefoot protection pad (10) is rectangular.

5. The long-distance walking foot sole protection pad according to claim 1, wherein the heel protection pad (20) is narrow at the top and wide at the bottom and is trapezoid-like.

6. A long-distance walking foot sole protection pad according to claim 1, characterized in that the anti-slip particles (5) are semi-spherical.

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