CN206365536U - The sole that can be paddled and breathe freely - Google Patents

Abstract

The utility model discloses a wading and breathable sole, which comprises a sole body, the sole body comprises a breathable layer and a drainage layer, the breathable layer is provided with an anti-stab layer, the breathable layer is provided with air holes, and the drain layer Drainage holes are provided, and the ventilation holes are smaller than the drainage holes, and the distribution of the ventilation holes is denser than that of the drainage holes. Excellent air permeability, the anti-stab layer can meet both air permeability and safety, and can also avoid water accumulation in the shoes.

Description

wading and breathable sole

technical field

The utility model belongs to the technical field of shoes, in particular to a water wading and breathable sole.

Background technique

As an indispensable daily necessities in people's daily life, shoes are originally used to protect the feet from the damage of the external environment and ensure the safety of walking. With the rapid development of living standards, people's requirements for shoes There are also more and more, higher and higher, some have a shock absorption effect, some have a warm effect, and some have an anti-skid effect.

When people wear shoes for a long time, they often feel that their feet are hot, humid and uncomfortable. In severe cases, the soles of the feet may even slip in the shoes, which greatly affects the wearing feeling, especially in summer, when the temperature is high and the weather is hot. Obviously, due to the sealed structure, the general shoe sole has no air convection and poor air permeability. Frequent wear may cause sweating or even foot odor, which is easy to cause athlete's foot. Especially leather shoes, because the upper is made of leather material, the air permeability is higher than that of ordinary shoes. Even worse, there are shoes in the prior art that use breathable grid cloth to make the vamp, or punch holes in different positions of the vamp to promote the air circulation inside and outside the shoes, discharge moisture, and keep the feet dry, but because the soles of the feet The gap with the sole is small, the space is relatively closed, and the sluggish moisture in the space is not easy to be discharged through the upper. The process of dehumidification and ventilation is slow, and the effect is not good. Moreover, this method affects the appearance of the shoes, so it is not suitable for leather shoes and other footwear.

Known air-conditioning shoes or sports shoes on the market all have ventilating function at present, more common is that airbag is set on sole, but effect is all not very ideal, and the inside of airbag in the prior art is hollow, because the reason of airbag hollow, airbag The effect of breathing and exhausting is relatively poor, and it cannot really perform the function of breathing and exhausting during exercise. Due to the limitation of rubber or plastic materials, the airbag tends to become less elastic or even lose its elasticity after being pressed repeatedly during exercise. Unable to recover in time, losing the function of breathing and exhausting.

In the prior art, there is also a kind of breathable sole with air vents on the sole. This sole has the following disadvantages: the first is that it is very easy to splash dust to the soles of the feet through the air holes when wearing, which is unsightly and uncomfortable to wear. The second is the lack of safety, sharp things are easy to directly stab the soles of the feet, and the third is that the drainage function is not good when wading, which may easily cause water accumulation in the shoes.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model provides a water-wading and air-permeable shoe sole that is better in air permeability than the prior art and safer.

In order to achieve the above object, the technical solution adopted by the utility model is: a wading and breathable sole, including a sole body, characterized in that: the sole body includes a breathable layer and a drainage layer, and the breathable layer is provided with anti-stab The air-permeable layer is provided with vent holes, and the drain layer is provided with drain holes, the vent holes are smaller than the drain holes, and the vent holes are denser than the drain holes, and the vent holes and the drain holes are connected to each other correspondingly.

In the above-mentioned structure, the air holes on the air-permeable layer should be smaller and denser, and the water-drain holes on the drainage layer can be larger and sparser. Get good ventilation and avoid insufficient ventilation. The smaller the ventilation hole is to prevent small things or dust from splashing on the soles of the feet and keep the soles of the feet clean. It can not only achieve good ventilation effects, but also improve wearing comfort. The setting of the thorn layer can prevent sharp things from piercing the soles of the feet through the drainage holes and ventilation holes, so as to improve the wearing safety shoes.

As a further setting of the present utility model, the air holes are strip-shaped holes arranged at intervals on the air-permeable layer, and the strip-shaped holes are distributed along the length direction of the air-permeable layer to divide the air-permeable layer into several connecting strips. The middle part of the connecting strip at the toe and the heel position is inclined downward to form an inclined part.

In the above structure, the setting of the strip holes can make the air-permeable layer more flat, and the soles of the feet will not feel empty. Because the contact surface between the toe and the heel and the air-permeable layer is the largest, and it is the most stressed part, if you step on a sharp Things, the sole of the shoe will be lifted up, and the comfort is not good. The setting of the inclined part can provide a lifted buffer space for the breathable layer, so that it will not directly act on the sole of the foot and improve the comfort.

As a further setting of the present utility model, the breathable layer includes a sole portion, a heel portion, and a connecting portion connecting the sole portion and the heel portion, the connecting portion includes a transition section connecting the sole portion and the heel portion, and the transition section, the sole portion, and the heel portion They are all on the same plane, and the inner side of the transition section is concaved inward to form an arc-shaped side, and the arc-shaped side extends outward and obliquely upward to form a fitting section adapted to the waist of the sole of the foot, and the side of the fitting section The sides are fan-shaped, and the two ends of the fitting section are smoothly transitioned to the sole and the heel.

In the above structure, if the air-permeable layer is flat, the soles of the feet are only the soles and heels, and foot pain or other discomforts will occur after wearing for a long time. The setting of the fitting section can increase the contact surface between the soles of the feet and the air-permeable layer. Increase the force-bearing surface, reduce the burden on the soles of the feet, improve comfort, and facilitate long-term wearing.

As a further setting of the present invention, the fitting section is provided with waist ventilation holes, and the waist ventilation holes are distributed along the side of the fitting section, and the distribution of the waist ventilation holes on the fitting section is fan-shaped, that is, the largest in the middle gradually moves towards both sides. get smaller.

In the above structure, the setting of the waist ventilation holes can effectively improve the ventilation effect of the waist on the soles of the feet. The arrangement of the waist ventilation holes is consistent with the side curvature of the fitting section, which improves the structural stability. The two ends of the fitting section are connected between the sole of the foot and the On the heel part, the upper surface of the fitting section is a smooth transition from the middle part to the two ends, which fits as closely as possible with the waist of the sole of the foot, increases the force-bearing area and improves comfort.

As a further configuration of the present invention, the air-permeable layer is made of plastic material, and the drainage layer is made of rubber material.

In the above structure, the air-permeable layer and the drainage layer are made of two materials respectively. If both the air-permeable layer and the drainage layer are made of high-strength materials, the comfort will not be good. Although the comfort is better, the sole is easy to deform and the service life is short, so the breathable layer is made of high-strength materials. Long, the preferred plastic used in the air-permeable layer is TPU. TPU products have outstanding bearing capacity, impact resistance and shock absorption performance, and also have the characteristics of oil resistance, water resistance, and mold resistance. The rubber material used for the drainage layer can improve comfort. It has the functions of anti-slip, drainage and shock absorption.

As a further configuration of the present utility model, the anti-stab layer is barbed wire.

In the above structure, the barbed wire can effectively prevent sharp things from stabbing the soles of the feet, and the material is cheap to reduce the cost.

As a further configuration of the present invention, an anti-skid block is provided on the lower surface of the drainage layer.

In the above structure, the arrangement of the anti-slip block can effectively increase the friction between the sole and the bottom surface, thereby achieving an anti-slip effect and making it safer to wear.

Using the above scheme, the contact area between the sole and the sole of the foot is increased, and the wearing comfort is improved, and the double breathability of the breathable layer and the drainage layer improves the breathability of the sole, and the anti-stab layer can satisfy both breathability and safety .

Below in conjunction with accompanying drawing, the utility model is further described.

Description of drawings

Accompanying drawing 1 is the structural explosion diagram of the specific embodiment of the utility model;

Accompanying drawing 2 is the exploded view of the structure of the breathable layer of the specific embodiment of the utility model.

detailed description

The utility model is specifically described below through the embodiments, which are only used to further illustrate the utility model, and cannot be interpreted as limiting the scope of protection of the utility model. Technical engineers in this field can make some changes to the utility model according to the content of the above utility model Non-essential improvements and adjustments.

The specific embodiment of the present utility model is shown in Fig. 1-2, a kind of wading and air-permeable sole, comprises sole body 1, and described sole body 1 comprises air-permeable layer 11 and drainage layer 12, and air-permeable layer 11 is provided with waterproof Thorn layer 13, air-permeable layer 11 is provided with air-vent 111, and drainage layer 12 is provided with drain-hole 121, and described air-vent 111 is smaller than drain-hole 121, and air-vent 111 is densely distributed than drain-hole 121, and described air-vent 111 communicates with the drain hole 121 correspondingly. The vent hole 111 on the air-permeable layer 11 will be smaller and denser, and the drain hole 121 on the drain layer 12 can be larger and sparser, because the vent layer 11 is closer to the sole of the foot, and the dense point of the vent hole 111 can make each position of the sole of the foot more dense. Both can get good ventilation to avoid insufficient ventilation. The purpose of the smaller air hole 111 is to prevent small things or dust from splashing on the soles of the feet and keep the soles of the feet clean. It can not only achieve good ventilation effects, but also improve wearing comfort. The setting of the anti-stab layer 13 can prevent sharp things from piercing the soles of the feet through the drainage holes 121 and the ventilation holes 111, thereby improving the safety shoes worn.

The above-mentioned air holes 111 are strip-shaped holes arranged at intervals on the air-permeable layer 11, and the strip-shaped holes are distributed along the length direction of the air-permeable layer 11 to divide the air-permeable layer 11 into several connecting strips 112. The middle part of the connecting bar 112 at the heel position is inclined downward to form an inclined portion 1121 . The setting of the strip hole can make the air-permeable layer more smooth, and the soles of the feet will not have the feeling of stepping on the air, because the contact surface between the toe and the heel and the air-permeable layer 11 is the largest, and it is the most stressed position. It will be lifted up, and the comfort is not good. The setting of the inclined part 1121 can provide a cushion space to be lifted up for the air-permeable layer 11, so that it will not directly act on the soles of the feet and improve the comfort.

Above-mentioned air-permeable layer 11 comprises sole portion 113, heel portion 114, the connection portion 115 that connects sole portion 113 and heel portion 114, and connection portion 115 comprises the transition section 1151 that connects sole portion 113 and heel portion 114, transition section 1151, sole portion 113 and the heel portion 114 are all on the same plane, the inner side of the transition section 1151 is concaved inward to form an arc-shaped side, and the arc-shaped side extends outward and obliquely upward to form a fitting section 1152 that is adapted to the waist of the foot , the side 1152a of the fitting section 1152 is fan-shaped, and the two ends of the fitting section 1152 are smoothly transitioned to the sole portion 113 and the heel portion 114 . If the air-permeable layer 11 is flat, then the soles of the feet have only soles and heels on the force-bearing surface, and foot pain or other discomforts will occur after wearing for a long time. The large force-bearing surface reduces the burden on the soles of the feet, improves comfort, and is conducive to long-term wearing.

Waist ventilation holes 1153 are provided on the fitting section 1152. The waist ventilation holes 1153 are distributed along the side 1152a of the fitting section 1152. The distribution of the waist ventilation holes 1153 on the fitting section 1152 is fan-shaped, that is, the largest in the middle gradually becomes smaller toward both sides. . The setting of the waist ventilation holes 1153 can effectively improve the ventilation effect of the soles of the waist. The arrangement of the waist ventilation holes 1153 is consistent with the curvature of the side 1152a of the fitting section 1152, which improves the structural stability. The two ends of the fitting section 1152 are connected to the soles of the feet. 113 and the heel portion 114, the upper surface of the fitting section 1152 is a smooth transition from the central part to the two ends, which fits as far as possible with the waist of the sole, increases the stress area, and improves comfort.

The air-permeable layer 11 is made of plastic material, and the drainage layer 12 is made of rubber material. The air-permeable layer 11 and the drainage layer 12 are made of two kinds of materials respectively. If the air-permeable layer 11 and the drainage layer 12 are all made of high-strength materials, the comfort will be bad. Although the comfort is better, the sole is easily deformed and the service life is short, so the breathable layer 11 is made of high-strength materials, and the drainage layer 12 is made of low-strength materials, which can meet the requirements of comfort and is not easy. Deformation, long service life, the preferred plastic used in the air-permeable layer 11 is TPU, TPU products have outstanding bearing capacity, impact resistance and shock absorption performance, and also have the characteristics of oil resistance, water resistance, mold resistance, etc. The drainage layer 12 is made of rubber material It can improve comfort, and also has the functions of anti-slip, water drainage and shock absorption.

Above-mentioned anti-stab layer 13 is barbed wire. Barbed wire can effectively prevent sharp things from stabbing the soles of the feet, and the material is cheap to reduce costs.

An anti-skid block 122 is provided on the lower surface of the drainage layer 12 . The setting of the anti-skid block 122 can effectively increase the friction force between the sole and the bottom surface, play an anti-skid effect, and make it safer to wear.

Claims (7)

1. A wading and breathable sole, comprising a sole body, is characterized in that: the sole body comprises a breathable layer and a drainage layer, the breathable layer is provided with a stab-proof layer, the breathable layer is provided with air holes, and the drainage layer Drainage holes are arranged on the top, and the ventilation holes are smaller than the drainage holes, and the distribution of the ventilation holes is denser than that of the drainage holes, and the ventilation holes and the drainage holes communicate with each other correspondingly. 2. The wading and breathable sole according to claim 1, characterized in that: the air holes are strip-shaped holes arranged at intervals on the air-permeable layer, and the strip-shaped holes are distributed along the length direction of the air-permeable layer to ventilate. The layer is divided into several connecting strips, and the middle part of the connecting strips located at the toe and heel of the air-permeable layer is inclined downward to form an inclined part. 3. The wading and breathable sole according to claim 1 or 2, characterized in that: the breathable layer includes a sole portion, a heel portion, a connection portion connecting the sole portion and the heel portion, and the connection portion includes a connection portion to the sole portion and the transition section of the heel, the transition section, the sole of the foot and the heel are all on the same plane, the inner side of the transition section is concaved inward to form an arc-shaped side, and the arc-shaped side extends obliquely outward to form an arc-shaped transition The side of the fitting section adapted to the sole waist is fan-shaped, and the two ends of the fitting section are smoothly transitioned to the sole and the heel. 4. The wading and breathable sole according to claim 3, characterized in that: the fitting section is provided with waist ventilation holes, the waist ventilation holes are distributed along the side of the fitting section, and the fitting section The ventilation holes in the waist are distributed in a fan shape, that is, the largest in the middle gradually becomes smaller to the two sides. 5. The wading and breathable sole according to claim 1 or 2, characterized in that: the breathable layer is made of plastic material, and the drainage layer is made of rubber material. 6. The wading and breathable sole according to claim 1 or 2, characterized in that: the anti-puncture layer is barbed wire. 7. The wading and breathable sole according to claim 1 or 2, characterized in that an anti-skid block is provided on the lower surface of the drainage layer.