CN210445855U

CN210445855U - Breathable sole

Info

Publication number: CN210445855U
Application number: CN201921676946.4U
Authority: CN
Inventors: 李扬
Original assignee: Taizhou Feiying Shoes Co ltd
Current assignee: Wenling Dujialong Shoe Industry Co ltd
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-05-05
Anticipated expiration: 2029-10-09

Abstract

The utility model discloses a ventilative type sole, comprising a sole, the through-hole has been seted up to the upper surface of sole, the inner wall fixedly connected with breather of through-hole, breather includes the sleeve pipe, the inner wall fixed connection of sheathed tube surface and through-hole, sheathed tube inner wall fixedly connected with inner tube, the inner wall fixedly connected with exhaust check valve one who is close to the top on the inner tube, the below of exhaust check valve one is equipped with exhaust check valve two, the side of exhaust check valve two and the inner wall sliding connection of inner tube, the lower fixed surface of exhaust check valve two is connected with the transfer line. The utility model discloses, use through the cooperation between the above-mentioned structure, solved in the in-service use, because traditional sole gas permeability is relatively poor, can further improve the temperature of user's foot, under warm moist environment, the bacterium can breed in a large number, brings the problem of hidden danger for sanitary safety.

Description

Breathable sole

Technical Field

The utility model relates to a ventilative shoes technical field specifically is a ventilative type sole.

Background

The sole is rather complex in construction and in a broad sense may include all of the materials forming the sole, such as the outsole, midsole and heel. In a narrow sense, only the outsole is referred to, and the common characteristics of the general sole materials should have the characteristics of wear resistance, water resistance, oil resistance, heat resistance, pressure resistance, impact resistance, good elasticity, easy adaptation to the foot shape, difficult deformation after shaping, heat preservation, easy moisture absorption and the like, and simultaneously should be matched with the midsole to have the brake function of preventing slipping and easy stopping when the foot is changed during walking. The sole materials are of various types and can be divided into natural base materials and synthetic base materials. The natural bottom materials comprise natural bottom leather, bamboo, wood and the like, and the synthetic bottom materials comprise rubber, plastics, rubber and plastic combined materials, regenerated leather, elastic hardboard and the like;

because user's amount of foot motion is big, can lead to being in the environment of higher temperature in the shoes for a long time, simultaneously under high temperature, sweat also can flow thereupon, arouses breeding of bacterium easily, disease such as foot odor, eczema appears easily to because traditional sole gas permeability is relatively poor, can further improve the temperature of user's foot, under the environment of warm humidity, the bacterium can breed in a large number, brings the hidden danger for sanitary safety.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a ventilative type sole improves traditional device, has solved the problem of background art.

In order to achieve the above object, the utility model provides a following technical scheme: the breathable sole comprises a sole, wherein a through hole is formed in the upper surface of the sole, a ventilation device is fixedly connected to the inner wall of the through hole and comprises a sleeve, and the surface of the sleeve is fixedly connected with the inner wall of the through hole.

The improved pneumatic pressure-reducing valve is characterized in that an inner tube is fixedly connected to the inner wall of the sleeve, a first exhaust check valve is fixedly connected to the inner wall of the inner tube, the inner wall of the inner tube is close to the top, a second exhaust check valve is arranged below the first exhaust check valve, the side face of the second exhaust check valve is connected with the inner wall of the inner tube in a sliding mode, a transmission rod is fixedly connected to the lower surface of the second exhaust check valve, a pressing plate is fixedly connected to the bottom of the transmission rod, a pressure spring is sleeved on the surface of the transmission rod, the bottom of the pressure spring is fixedly connected with the.

Preferably, the number of the ventilating devices on the sole is not less than fifteen, and the ventilating devices are uniformly distributed on the sole.

Preferably, the surface of the sleeve close to the top is fixedly connected with a filter screen, and the filter screen is an activated carbon filter screen.

Preferably, a sealing sleeve is fixedly sleeved on the arc-shaped profile of the second exhaust check valve, and the side surface of the sealing sleeve is in sliding connection with the inner wall of the inner pipe.

Preferably, a baffle ring is arranged below the second exhaust check valve, and the side surface of the baffle ring is fixedly connected with the inner wall of the inner pipe.

Preferably, a plurality of anti-skid protrusions are uniformly distributed on the lower surface of the pressing plate, and anti-skid lines are formed at the bottoms of the anti-skid protrusions.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model supports the feet of a user during walking through the sole, the ventilation device is arranged on the sole through the through hole, and the heat generated in the shoes can be automatically discharged in time during the walking or exercising process of the user through the arrangement of the ventilation device, so that the heat accumulation is avoided, the feet are affected with diseases such as eczema, beriberi and the like, and the sanitation and the health of the feet are kept;

secondly, the utility model takes a single ventilating device as an example, as shown in fig. 2, the top of the sleeve pipe faces the sole of the user, when walking, the foot of the user can lift the foot and step on the ground, when stepping on the ground, the bottom of the pressing plate can contact with the ground, and at the same time, the pressing plate can drive the transmission rod to move upwards relative to the sleeve pipe after overcoming the elasticity of the pressing spring; when the foot is lifted, the pressing plate drives the transmission rod to move downwards relative to the sleeve under the action of the elastic force of the pressure spring;

in the inner pipe, the transmission rod can synchronously drive the exhaust one-way valve II to move up and down, when the exhaust one-way valve II moves up, air between the exhaust one-way valve I and the exhaust one-way valve II can be extruded, air between the exhaust one-way valve I and the exhaust one-way valve II is changed into high-pressure air, the high-pressure air can flow downwards through the exhaust one-way valve II, and the high-pressure air cannot flow backwards upwards from the exhaust one-way valve I due to the one-way conductivity of the exhaust one-way valve I;

when the second exhaust check valve moves downwards, high-pressure gas is exhausted in the process, so that negative pressure exists between the first exhaust check valve and the second exhaust check valve after the second exhaust check valve moves downwards, and the external air is high-pressure relative to the air between the first exhaust check valve and the second exhaust check valve, so that the external air can be sucked into the space between the first exhaust check valve and the second exhaust check valve through the first exhaust check valve, wherein the external air refers to the air in the shoes of a user, and similarly, after the second exhaust check valve moves upwards again, the collected and sucked air can be exhausted again; when a user walks continuously, air in the shoes can be sucked and then discharged continuously, so that on one hand, the accumulation of heat in the shoes is reduced, on the other hand, the air in the shoes is transferred continuously, the ventilation effect is achieved, and the shoe is safer and more sanitary to use;

thirdly, the utility model discloses a cooperation between the above-mentioned structure is used, has solved in the in-service use process, because traditional sole gas permeability is relatively poor, can further improve the temperature of user's foot, under warm moist environment, the bacterium can breed in a large number, brings the problem of hidden danger for sanitary safety.

Drawings

Fig. 1 is a top view of the structure of the present invention;

fig. 2 is a front sectional view of the sleeve of the present invention;

fig. 3 is a perspective view of the sleeve of the present invention;

fig. 4 is a front view of the anti-slip protrusion of the present invention.

In the figure: 1-sole, 2-through hole, 3-ventilation device, 4-sleeve, 5-inner tube, 6-first exhaust one-way valve, 7-second exhaust one-way valve, 8-transmission rod, 9-pressing plate, 10-pressure spring, 11-filter screen, 12-sealing sleeve, 13-baffle ring and 14-antiskid projection.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a breathable sole comprises a sole 1, wherein the sole 1 supports feet when a user walks, a through hole 2 is formed in the upper surface of the sole 1, a ventilation device 3 is fixedly connected to the inner wall of the through hole 2, and the ventilation device 3 is installed on the sole 1 through the through hole 2; the number of the ventilating devices 3 on the sole 1 is not less than fifteen, and the ventilating devices 3 are uniformly distributed on the sole 1, so that the ventilating effect in the shoe of a user can be greatly improved by the limitation that the number of the ventilating devices 3 is not less than fifteen; through the arrangement of the ventilation device 3, heat generated in shoes of a user can be automatically discharged in time in the walking or exercise process of the user, so that heat accumulation is avoided, the feet are affected with diseases such as eczema, beriberi and the like, and the sanitation and the health of the feet are kept; the ventilation device 3 comprises a sleeve 4, a filter screen 11 is fixedly connected to the surface, close to the top, of the sleeve 4, the filter screen 11 is an activated carbon filter screen, and through the arrangement of the filter screen 11, dust particle debris and the like in shoes of a user can be prevented from falling on the exhaust one-way valve I6, so that the exhaust one-way valve I6 is prevented from being blocked or the one-way conduction performance of the exhaust one-way valve I6 is prevented from being reduced; the surface of the sleeve 4 is fixedly connected with the inner wall of the through hole 2;

the inner wall of the sleeve 4 is fixedly connected with an inner tube 5, the inner wall of the inner tube 5 close to the top is fixedly connected with a first exhaust one-way valve 6, a second exhaust one-way valve 7 is arranged below the first exhaust one-way valve 6, a sealing sleeve 12 is fixedly sleeved on the arc-shaped profile of the second exhaust one-way valve 7, the side surface of the sealing sleeve 12 is in sliding connection with the inner wall of the inner tube 5, the second exhaust one-way valve 7 is prevented from directly contacting with the inner wall of the inner tube 5 through the arrangement of the sealing sleeve 12, and the sealing effect is ensured through the contact of the sealing; a baffle ring 13 is arranged below the second exhaust check valve 7, the side surface of the baffle ring 13 is fixedly connected with the inner wall of the inner pipe 5, and the second exhaust check valve 7 is prevented from excessively moving downwards in the inner pipe 5 to be separated from the inner pipe 5 through the arrangement of the baffle ring 13, so that inconvenience is brought to use; in the inner pipe 5, the transmission rod 8 can synchronously bring the second exhaust check valve 7 to move up and down, when the second exhaust check valve 7 moves up, air between the first exhaust check valve 6 and the second exhaust check valve 7 can be extruded, air between the first exhaust check valve 6 and the second exhaust check valve 7 is changed into high-pressure air, the high-pressure air can flow downwards through the second exhaust check valve 7, and the high-pressure air cannot flow backwards upwards from the first exhaust check valve 6 due to the one-way conduction of the first exhaust check valve 6;

when the second exhaust check valve 7 moves downwards, high-pressure gas is exhausted in the process, so that negative pressure exists between the first exhaust check valve 6 and the second exhaust check valve 7 after the second exhaust check valve 7 is positioned, and the external air is high-pressure relative to the air between the first exhaust check valve 6 and the second exhaust check valve 7, so that the external air can be sucked into the space between the first exhaust check valve 6 and the second exhaust check valve 7 through the first exhaust check valve 6, wherein the external air refers to the air in the shoe of a user, and similarly, after the second exhaust check valve 7 moves upwards again, the collected and sucked air can be exhausted again; when a user walks continuously, air in the shoes can be sucked and then discharged continuously, so that on one hand, the accumulation of heat in the shoes is reduced, on the other hand, the air in the shoes is transferred continuously, the ventilation effect is achieved, and the shoe is safer and more sanitary to use; the side face of the second exhaust check valve 7 is connected with the inner wall of the inner pipe 5 in a sliding mode, the first check valve 6 and the second check valve 7 are both button type exhaust check valves, the specific model is V2, the device is a universal standard part or a part known by a person skilled in the art, the structure and the principle of the device can be known by the person skilled in the art through a technical manual or a conventional experimental method, and therefore the structure and the principle are not repeated; the lower surface of the second exhaust check valve 7 is fixedly connected with a transmission rod 8, the bottom of the transmission rod 8 is fixedly connected with a pressing plate 9, a plurality of anti-skid protrusions 14 are uniformly distributed on the lower surface of the pressing plate 9, anti-skid lines are formed in the bottoms of the anti-skid protrusions 14, friction force generated when the lower portion of the pressing plate 9 is prevented from being in contact with the ground is enhanced through the arrangement of the anti-skid protrusions 14 on the pressing plate 9, anti-skid effect can be further enhanced through the arrangement of the anti-skid protrusions 14 on the anti-skid protrusions 14, the top of the sleeve 4 faces the sole of a user through a single ventilation device 3 as shown in figure 2, the foot of the user can lift and step on the ground during walking, when the ground is stepped on, the bottom of the pressing plate 9 can be in contact with the ground, and the pressing plate 9 can drive the transmission rod 8 to move upwards relative to the; when the foot is lifted, the pressing plate 9 drives the transmission rod 8 to move downwards relative to the sleeve 4 under the action of the elastic force of the pressure spring 10; the surface of the transmission rod 8 is sleeved with a pressure spring 10, the bottom of the pressure spring 10 is fixedly connected with the upper surface of the pressing plate 9, and the top of the pressure spring 10 is fixedly connected with the bottom of the inner tube 5.

The working principle is as follows: when the breathable sole is used, the foot of a user is supported by the sole 1 during walking, the ventilating device 3 is arranged on the sole 1 through the through hole 2, and heat generated in the shoe can be automatically discharged in time during the walking or exercise process of the user through the arrangement of the ventilating device 3, so that heat accumulation is avoided, the foot is affected by eczema, beriberi and other diseases, and the health of the foot is kept; as shown in fig. 2, the top of the sleeve 4 faces the sole of the foot of the user, and during walking, the foot of the user has two actions of lifting and stepping, when stepping on the ground, the bottom of the pressing plate 9 contacts with the ground, and at the same time, the pressing plate 9 drives the transmission rod 8 to move upwards relative to the sleeve 4 after overcoming the elasticity of the compression spring 10; when the foot is lifted, the pressing plate 9 drives the transmission rod 8 to move downwards relative to the sleeve 4 under the action of the elastic force of the pressure spring 10; in the inner pipe 5, the transmission rod 8 can synchronously bring the second exhaust check valve 7 to move up and down, when the second exhaust check valve 7 moves up, air between the first exhaust check valve 6 and the second exhaust check valve 7 can be extruded, air between the first exhaust check valve 6 and the second exhaust check valve 7 is changed into high-pressure air, the high-pressure air can flow downwards through the second exhaust check valve 7, and the high-pressure air cannot flow backwards upwards from the first exhaust check valve 6 due to the one-way conduction of the first exhaust check valve 6; when the second exhaust check valve 7 moves downwards, high-pressure gas is exhausted in the process, so that negative pressure exists between the first exhaust check valve 6 and the second exhaust check valve 7 after the second exhaust check valve 7 is positioned, and the external air is high-pressure relative to the air between the first exhaust check valve 6 and the second exhaust check valve 7, so that the external air can be sucked into the space between the first exhaust check valve 6 and the second exhaust check valve 7 through the first exhaust check valve 6, wherein the external air refers to the air in the shoe of a user, and similarly, after the second exhaust check valve 7 moves upwards again, the collected and sucked air can be exhausted again; when a user walks continuously, air in the shoes can be sucked and then discharged continuously, so that on one hand, the accumulation of heat in the shoes is reduced, on the other hand, the air in the shoes is transferred continuously, the ventilation effect is achieved, and the shoe is safer and more sanitary to use; through the cooperation use between the above-mentioned structure, solved in the in-service use process, because traditional sole gas permeability is relatively poor, can further improve the temperature of user's foot, under the environment of warm humidity, the bacterium can breed in a large number, brings the problem of hidden danger for sanitary safety.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A sole of the vapor-permeable type, comprising a sole (1), characterized in that: the upper surface of the sole (1) is provided with a through hole (2), the inner wall of the through hole (2) is fixedly connected with a ventilation device (3), the ventilation device (3) comprises a sleeve (4), and the surface of the sleeve (4) is fixedly connected with the inner wall of the through hole (2); the inner wall fixedly connected with inner tube (5) of sleeve pipe (4), inner wall fixedly connected with exhaust check valve (6) that are close to the top on inner tube (5), the below of exhaust check valve (6) is equipped with exhaust check valve two (7), the side of exhaust check valve two (7) and the inner wall sliding connection of inner tube (5), the lower fixed surface of exhaust check valve two (7) is connected with transfer line (8), the bottom fixedly connected with clamp plate (9) of transfer line (8), the surface cover of transfer line (8) has pressure spring (10), the bottom of pressure spring (10) is connected with the last fixed surface of clamp plate (9), the top of pressure spring (10) and the bottom fixed connection of inner tube (5).

2. A vapor-permeable sole according to claim 1, characterized in that: the number of the ventilating devices (3) on the sole (1) is not less than fifteen, and the ventilating devices (3) are uniformly distributed on the sole (1).

3. A vapor-permeable sole according to claim 1, characterized in that: the surface of the sleeve (4) close to the top is fixedly connected with a filter screen (11), and the filter screen (11) is an activated carbon filter screen.

4. A vapor-permeable sole according to claim 1, characterized in that: a sealing sleeve (12) is fixedly sleeved on the arc-shaped profile of the second exhaust one-way valve (7), and the side surface of the sealing sleeve (12) is in sliding connection with the inner wall of the inner pipe (5).

5. A vapor-permeable sole according to claim 1, characterized in that: and a baffle ring (13) is arranged below the second exhaust check valve (7), and the side surface of the baffle ring (13) is fixedly connected with the inner wall of the inner pipe (5).

6. A vapor-permeable sole according to claim 1, characterized in that: the lower surface of the pressing plate (9) is uniformly distributed with a plurality of anti-skid protrusions (14), and anti-skid lines are arranged at the bottoms of the anti-skid protrusions (14).