CN217695406U

CN217695406U - Ventilated shoes

Info

Publication number: CN217695406U
Application number: CN202221774089.3U
Authority: CN
Inventors: 李少强
Original assignee: Individual
Current assignee: Xi'an Hengrui Intelligent Technology Co.,Ltd.
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-11-01
Anticipated expiration: 2032-07-11
Also published as: WO2024011782A1

Abstract

The application discloses ventilative shoes, the sole includes front and reverse side, it is located the wearing to establish the cavity that sole and vamp enclose openly, openly seted up the gasbag groove in heel region, openly seted up the air exchange groove in sole region before the foot, openly seted up the air discharge duct in the arch region, ventilative subassembly is including inlaying the elastic airbag who locates the gasbag groove, inlay the piece of taking a breath of locating the air exchange groove and inlay the blast pipe of locating the air discharge duct, the air inlet of a plurality of intercommunication elastic airbag is seted up at elastic airbag's top, the gasbag groove is stretched out to elastic airbag part, the piece of taking a breath has the air exchange chamber, the punch combination of taking a breath of intercommunication air exchange chamber is seted up at the top of piece of taking a breath, the piece of taking a breath and intercommunication air exchange chamber are connected to the one end of blast pipe, the other end is connected elastic airbag and is communicated the gasbag cavity. The application provides a ventilative shoes, can solve among the prior art various shoes article can not make the problem that the preceding sole position kept good gas permeability.

Description

Ventilated shoes

Technical Field

The application relates to the field of shoes, in particular to a pair of breathable shoes.

Background

The shoes are tools for walking and protecting feet from being injured, and comprise leather shoes, sports shoes, cloth shoes, rubber shoes and the like.

The sole of the human body continuously secretes sweat, the sweat on the sole is more secreted due to continuous bearing (bearing the weight of the body), sports and other reasons, and the sweat on the sole is more secreted by men than women and more secreted by teenagers than old people and children due to physiological reasons. In modern society, most of shoes are leather shoes, casual shoes, tourist shoes and sports shoes, and the air permeability of soles is a difficult point with cloth shoes and slippers as an assistant. In the prior art, the ventilation property is improved by punching the shoe upper, forming the net-shaped shoe upper, forming the sponge shoe pad and the like, the foot of a human body is most prone to sweat and is not easy to evaporate in a range of 50% -30% of the front part (the front sole part) of the sole, the effect of the ventilation method is poor, the shoe product limits and inhibits natural evaporation of sole sweat, so that 75% of young men (12-45 years old) have foot sweat and foot odor, and 30% -40% of young women have foot sweat and foot odor. Taking young men from 12 to 45 as an example: because the sweaty feet can not be volatilized normally, 65 percent of the sweaty feet have serious sweaty feet and foot odor, 25 to 35 percent of the beriberi (malodor) with fungal infection, and 8 to 15 percent of the beriberi, tinea pedis, paronychia, toe ditch erosion, infection and the like caused by long-term sweaty feet, great troubles are brought to the learning work of teenagers.

SUMMERY OF THE UTILITY MODEL

Therefore, the application provides a pair of breathable shoes, which aims to solve the problem that various shoes in the prior art cannot keep good breathability at the front sole part.

In order to achieve the above purpose, the present application provides the following technical solutions:

a breathable shoe comprises a sole and an upper, wherein the sole is divided into: the breathable shoe further comprises a breathable assembly, the sole comprises a front surface and a back surface, the front surface is positioned in a penetrating cavity formed by the sole and the vamp in a surrounding mode, an air bag groove is formed in the front surface in the heel region, an air exchange groove is formed in the front surface in the forefoot region, an exhaust groove is formed in the front surface in the arch region, the breathable assembly comprises an elastic air bag embedded in the air bag groove, an air exchange piece embedded in the air exchange groove and an exhaust pipe embedded in the exhaust groove, a plurality of air inlets communicated with the air bag cavity of the elastic air bag are formed in the top of the elastic air bag, the elastic air bag partially extends out of the air bag groove, the air exchange piece is provided with an air exchange cavity, the top of the air exchange piece is provided with an air exchange hole group communicated with the air exchange cavity, one end of the exhaust pipe is connected with the air exchange piece and communicated with the air exchange piece, the other end of the exhaust pipe is connected with the elastic air bag and communicated with the air bag, a movable air exchange piece used for shielding the air bag is connected with a plurality of the second air chamber, and a plurality of shielding pieces are connected with a plurality of shielding pieces for shielding the air bags.

Preferably, the ventilation hole group comprises five first ventilation holes and a plurality of second ventilation holes, when the breathable shoe is worn by a foot, the first ventilation holes are located between toes and the forefoot of the foot, the plurality of second ventilation holes are located right below the forefoot of the foot, the five first ventilation holes correspond to the five toes of the foot one by one, and the aperture of each first ventilation hole is larger than that of each second ventilation hole.

Preferably, the air inlet is open at a location proximate to the arch region.

Preferably, the hole wall of the through hole of the air inlet is connected with a filter screen.

Preferably, the breathable shoe further comprises a breathable insole, the breathable insole is located in the penetrating cavity, and the breathable insole is attached to the front face.

Preferably, the elastic air bag part extends out of the air bag groove, the height of the extending part is 5mm, and the top of the air exchange piece is flush with the front surface.

Preferably, the elastic air bag is made of rubber, and the air exchange piece is made of plastic.

This application has following advantage:

when a person wears the breathable shoe, the heel is positioned above the heel area, the arch is positioned above the arch area, the half sole is positioned above the half sole area, the half sole and the heel are alternately in stressed contact with the sole in the walking process of the person, when the heel squeezes the elastic air bag, the elastic air bag contracts and deforms, air in the air bag cavity is blown into the ventilation cavity through the exhaust pipe and blown out through the ventilation hole group, in the process, the air flow blows the first shielding sheet, the air flow can normally enter the ventilation cavity, and the air flow squeezes the second shielding sheet to enable the second shielding sheet to cover the air inlet, so that the air in the air bag cavity can normally enter the ventilation cavity, instead of gushing out from the air inlet, when heel lifts up, the elastic air bag recovers the original state, outside air gushes into the air bag cavity from a plurality of air inlets, outside air blows off the second shielding sheet, at the moment, the air in the ventilation cavity enables the first shielding sheet to be attached to and cover the exhaust pipe, the air in the ventilation cavity is prevented from gushing into the air bag cavity, and gas backflow is prevented.

Drawings

To more intuitively explain the prior art and the present application, several exemplary drawings are given below. It should be understood that the specific shapes, configurations and illustrations in the drawings are not to be construed as limiting, in general, the practice of the present application; for example, it is within the ability of those skilled in the art to make routine adjustments or further optimizations based on the technical concepts disclosed in the present application and the exemplary drawings, for the increase/decrease/attribution of certain units (components), specific shapes, positional relationships, connection manners, dimensional ratios, and the like.

FIG. 1 is a schematic view of the overall structure of a breathable shoe according to one embodiment of the present application;

FIG. 2 is a schematic view of the structure of the sole, the ventilation assembly and the insole of a breathable shoe according to an embodiment of the present application;

FIG. 3 is a schematic view of the structure of the sole and the ventilation assembly of a breathable shoe according to an embodiment of the present application;

FIG. 4 is a partial schematic view of the sole, first shield sheet and second shield sheet of a breathable shoe according to one embodiment of the present application in combination.

Description of reference numerals:

1. a sole; 11. a forefoot region; 111. a ventilation groove; 12. an arch region; 121. an exhaust duct; 13. a heel region; 131. an air bag groove; 2. a shoe upper; 3. a venting assembly; 31. a ventilation member; 311. a ventilation hole group; 3111. a first transfer port; 3112. a second transfer port; 312. a first shielding sheet; 32. an exhaust pipe; 33. an elastic air bag; 331. an air inlet; 332. a second shielding sheet; 4. a breathable insole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more clearly understood, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of and not restrictive on the broad application.

In the description of the present application: the terms "inner" and "outer" refer to the inner and outer of the respective component profiles; the terms "first," "second," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed that are inherent to such process, method, article, or apparatus or that are added to such process, method, article, or apparatus based on the concepts of the present application.

With reference to fig. 1-4, the present application provides a vapor-permeable shoe comprising a sole 1 and an upper 2, the sole 1 being divided in sequence into: a heel area 13 corresponding to the heel, an arch area 12 corresponding to the arch and a forefoot area 11 corresponding to the forefoot, the breathable shoe further comprises a breathable component 3, the sole 1 comprises a front surface and a back surface (the front surface and the back surface are two surfaces oppositely arranged on the upper side and the lower side of the sole 1), the front surface is positioned in a through cavity enclosed by the sole 1 and the vamp 2, the front surface is provided with an air bag groove 131 in the heel area 13, the front surface is provided with an air exchange groove 111 in the forefoot area 11, the front surface is provided with an exhaust groove 121 in the arch area 12, the breathable component 3 comprises an elastic air bag 33 embedded in the air bag groove 131, an air exchange piece 31 embedded in the air exchange groove 111 and an exhaust pipe 32 embedded in the exhaust groove 121, the top of elastic airbag 33 is provided with a plurality of air inlets 331 communicating with the airbag cavity of elastic airbag 33, the elastic airbag 33 partially extends out of airbag slot 131, air interchanger 31 has an air interchanging chamber, the top of air interchanger 31 is provided with an air interchanging hole set 311 communicating with the air interchanging chamber, one end of exhaust pipe 32 is connected with air interchanger 31 and communicates with the air interchanging chamber, the other end is connected with elastic airbag 33 and communicates with the airbag cavity, the chamber wall of air interchanging chamber is movably connected with a first shielding sheet 312 for shielding exhaust pipe 32, the chamber wall of airbag cavity is movably connected with a plurality of second shielding sheets 332 for shielding air inlets 331 (the second shielding sheets 332 are located at the inner side of the airbag cavity and shown by dotted lines in fig. 4), and the plurality of second shielding sheets 332 are in one-to-one correspondence with the plurality of air inlets 331.

When a person wears the breathable shoe, the heel is positioned above the heel area 13, the arch is positioned above the arch area 12, the half sole is positioned above the half sole area 11, the half sole and the heel are alternately in forced contact with the sole 1 in the walking process of the person, when the heel presses the elastic air bag 33, the elastic air bag 33 contracts and deforms, air in the air bag cavity is blown into the ventilation cavity through the exhaust pipe 32 and blown out through the ventilation hole group 311, in the process, the air flow blows the first shielding sheet 312, the air flow can normally enter the ventilation cavity, and the air flow presses the second shielding sheet 332 to cover the air inlet 331, so that the air in the air bag cavity can normally enter the ventilation cavity, instead of gushing out from the air inlets 331, when the heel is lifted up, the elastic air bag 33 is restored, the outside air gushes into the air bag cavity from the plurality of air inlets 331, the outside air blows off the second shielding sheet 332, at this time, the air in the ventilation cavity makes the first shielding sheet 312 tightly attached to and covers the exhaust pipe 32, the air in the ventilation cavity is prevented from gushing into the air bag cavity, and the air backflow is prevented, so that the elastic air bag 33 continuously sucks the air and blows the air into the ventilation cavity along with the walking of a person, and the air is blown to the front sole through the ventilation hole group 311, so that the front sole is kept dry and breathable, and the problem that various shoes in the prior art cannot keep good breathability of the front sole is solved.

The ventilation lumen and balloon lumen are not shown, but the location of the ventilation lumen and balloon lumen of the present application is readily apparent to those skilled in the art from FIGS. 1-4.

Wherein the first shield 312 and the second shield 332 may be replaced with self-closing valves, which are commonly used in the art, to prevent gas from flowing back.

The bladder channel 131 may also be enlarged to the arch area 12 so that the size of the flexible bladder 33 can be designed larger.

The parts of the ventilation assembly 3 are adhered in the corresponding grooves by glue.

The sole 1 according to the present application can be applied to different footwear products, such as leather shoes, leisure shoes, sneakers, sport shoes, etc.

Referring to fig. 1 to 3, the ventilation hole group 311 includes five first ventilation holes 3111 and a plurality of second ventilation holes 3112, the first ventilation holes 3111 are located between toes and a ball of the foot, the plurality of second ventilation holes 3112 are located right under the ball of the foot, the five first ventilation holes 3111 correspond to the five toes of the foot one by one, and the first ventilation holes 3111 have a larger aperture than the second ventilation holes 3112.

The position where the forefoot portion is more likely to sweat is a portion between the toes and the forefoot, the five first ventilating holes 3111 are in one-to-one correspondence with the five toes of the foot, and the aperture of the first ventilating hole 3111 is larger than that of the second ventilating hole 3112, so that the flow of air flowing in from the first ventilating hole 3111 is larger, and the problem of large amount of sweat at that position is more likely to be solved correspondingly.

Air inlet 331 opens proximate arch region 12. Arch area 12 or be close to arch area 12 the position can with the people have certain clearance between the foot, when air inlet 331 is close to this department, more be favorable to taking a breath, wherein, the position of a plurality of air inlets 331 is seted up at the position that is close to vamp 2, that is to say, air inlet 331 is close to the edge of sole 1, like this, is close to the edge of sole 1, more is favorable to taking a breath with the outside air convection.

The air inlet 331 may be opened to other positions on the top of the elastic airbag 33, and the present application is not limited thereto.

Referring to fig. 1-3, the walls of the through holes of the air inlet 331 are all connected with a filter screen. The filter screen can effectively avoid debris such as dust to enter into the cavity of gasbag cavity, blocks up in the gasbag cavity in a large number as the dust, causes the life decline of ventilative shoes easily.

The breathable shoe also comprises a breathable insole 4, the breathable insole 4 is positioned in the penetrating cavity, and the breathable insole 4 is attached to the front side. The insole can prevent impurities such as dust from directly contacting the ventilation assembly 3 and blocking the air inlet 331 and/or the ventilation hole group 311.

The elastic airbag 33 partially protrudes out of the airbag groove 131, and the protruding portion has a height of 5mm, and the top of the ventilation member 31 is flush with the front surface. The protruding part of the elastic air bag 33 is convenient for the heel to squeeze the elastic air bag 33, the height of the protruding part is not high, so that people can not feel uncomfortable feeling of foreign matter protrusion, wherein the sole 1 can also deform to a certain extent in the walking process of people, and therefore, the squeezing height of the elastic air bag 33 is about 1 cm.

The elastic air bag 33 is made of rubber and the ventilation member 31 is made of plastic. The elastic bladder 33 may be made of other elastic materials commonly used by those skilled in the art, and the present application is not limited thereto.

All the technical features of the above embodiments can be arbitrarily combined (as long as there is no contradiction between the combinations of the technical features), and for the sake of brevity, all the possible combinations of the technical features in the above embodiments are not described; these examples, which are not explicitly described, should be considered to be within the scope of the present description.

The present application has been described in considerable detail with reference to certain embodiments and examples thereof. It should be understood that several conventional adaptations or further innovations of these specific embodiments may also be made based on the technical idea of the present application; however, such conventional modifications and further innovations can also fall into the scope of the claims of the present application as long as they do not depart from the technical idea of the present application.

Claims

1. A breathable shoe comprises a sole and an upper, wherein the sole is divided into: a heel area corresponding to the heel, an arch area corresponding to the arch and a forefoot area corresponding to the forefoot, characterized in that the breathable shoe further comprises a breathable assembly, the sole comprises a front side and a back side, the front side is located in a through cavity enclosed by the sole and the vamp, the front side is provided with an air bag groove in the heel area, the front side is provided with an air exchange groove in the forefoot area, the front side is provided with an air exhaust groove in the arch area,

the ventilating component comprises an elastic air bag embedded in the air bag groove, a ventilating piece embedded in the ventilating groove and an exhaust pipe embedded in the exhaust groove, the top of the elastic air bag is provided with a plurality of air inlets communicated with the air bag cavity of the elastic air bag, the elastic air bag extends out of the air bag groove, the ventilating piece is provided with a ventilating cavity, the top of the ventilating piece is provided with a ventilating hole group communicated with the ventilating cavity, one end of the exhaust pipe is connected with the ventilating piece and communicated with the ventilating cavity, the other end of the exhaust pipe is connected with the elastic air bag and communicated with the air bag cavity,

the air-exchanging cavity is characterized in that a first shielding sheet for shielding the exhaust pipe is movably connected to the cavity wall of the air-exchanging cavity, a plurality of second shielding sheets for shielding the air inlets are movably connected to the cavity wall of the air bag cavity, and the plurality of second shielding sheets correspond to the plurality of air inlets one to one.

2. The breathable shoe according to claim 1, characterized in that the ventilation hole group comprises five first ventilation holes and a plurality of second ventilation holes, when the breathable shoe is worn by a foot, the first ventilation holes are located between toes and the ball of the foot, the plurality of second ventilation holes are located right below the ball of the foot, the five first ventilation holes correspond to the five toes of the foot one by one, and the aperture of the first ventilation holes is larger than that of the second ventilation holes.

3. The breathable shoe of claim 1, wherein the air inlet is open proximate the arch region.

4. The breathable shoe of claim 1, wherein a filter screen is connected to the wall of the through hole of the air inlet.

5. The breathable shoe of claim 1, further comprising a breathable insole positioned within the through cavity and affixed to the front face.

6. The breathable shoe of claim 1, wherein the flexible bladder portion extends out of the bladder slot by 5mm in height and the top of the ventilation element is flush with the front face.

7. The breathable shoe of claim 1, wherein said elastic bladder is made of rubber and said ventilation member is made of plastic.