CN105795587A

CN105795587A - Breathing sole

Info

Publication number: CN105795587A
Application number: CN201610326362.9A
Authority: CN
Inventors: 吴荣照; 张升
Original assignee: QUANZHOU HONGRONG LIGHT INDUSTRY Co Ltd
Current assignee: QUANZHOU HONGRONG LIGHT INDUSTRY Co Ltd
Priority date: 2016-05-17
Filing date: 2016-05-17
Publication date: 2016-07-27
Anticipated expiration: 2036-05-17
Also published as: CN105795587B

Abstract

The invention discloses a breathing sole which sequentially comprises an outer frame and an inner core from outside to inside. The breathing sole is characterized in that the inner core comprises a main body embedded into the outer frame and a plurality of bumps protruding out of the bottom surface of the main body; the bumps are sequentially arranged from a toe cap to a shoe tail; airbags are arranged in the bumps; an first air opening and a second air opening are respectively formed at both ends of each airbag, which are towards the shoe tail and the toe cap. According to the breathing sole disclosed by the invention, a plurality of bumps are designed in the front-and-back direction of a foot sole according to kinematics of the foot sole, and by embedding the airbags of which both ends are provided with the openings in the bumps of the sole, the sole continually sucks air and discharge air along with motion of a user to enable air in the sole to flow, thereby effectively reducing the temperature and the humidity of the sole and reinforcing comfort of a foot of the user in the motion process.

Description

A kind of Ventilated sole

Technical field

The present invention relates to sport shoes, be specifically related to a kind of Ventilated sole.

Background technology

People is in motor process, and foot can heat up gradually, and when temperature is increased to after to a certain degree, can affect the comfort of foot.

Research shows, sport shoes is in the temperature range of 24 DEG C～32 DEG C and people can be made to feel comfortably cool, and when people is after motion 5 minutes, the temperature at its forefoot, arch of foot and heel 3 place is all more than 32 DEG C.Meanwhile, along with the carrying out of motion, foot temperature can be made to raise further, cause that the humidity in footwear chamber also can constantly promote, therefore exacerbate the discomfort of foot.

In sum, it is presently required a kind of good air permeability, can effectively reduce sole temperature and humidity, strengthen the sole of shoe of foot comfort.

Summary of the invention

The technical problem to be solved to be footwear intracavity humidity too high with temperature and the problem that affects comfortableness.

In order to solve above-mentioned technical problem, the technical solution adopted in the present invention is to provide a kind of Ventilated sole, include housing and inner core from outside to inside successively, described inner core includes the main body embedding described housing and the multiple projections protruding from described body floor, described projection is arranged in order from toe-cap to footwear tail, being provided with air bag in described projection, described air bag offers the first QI KOU and the second QI KOU respectively towards the two ends of footwear tail and toe-cap.

In such scheme, described first QI KOU is the opening of cuboid, and the length and width of described cuboid and thickness respectively 5mm, 4mm and 1mm.

In such scheme, in described first QI KOU, it is provided with one piece of netted baffle plate.

In such scheme, described second QI KOU is made up of two hemicones being close together.

In such scheme, described projection include respectively left and right be located at side by side sole forefoot place two half sole projections, be located at two arch of foot projections at sole arch of foot place in tandem and be located at two of sole hind paw place in tandem after slap projection.

In such scheme, from footwear tail, the angle in first described air bag and sole face is 35-40 degree, from footwear tail, the angle in second described air bag and sole face is 10-15 degree, the angle in the described air bag in described half sole projection and sole face is 140-155 degree, and described first QI KOU is near ground, described second QI KOU is near footwear chamber.

In such scheme, two described air bags at arch of foot place are parallel with sole face, and described first QI KOU is near footwear tail, and described second QI KOU is near toe-cap.

In such scheme, the material of described housing is expanded material.

In such scheme, the material of described main body is hard TPU.

In such scheme, described air bag is elliposoidal, and the material of described air bag is TPU.

The present invention, kinesiology according to vola, multiple projection is devised at vola fore-and-aft direction, and by being embedded in two ends in the projection of sole, there is the air bag of opening, make sole with the motion constantly air-breathing of user and aerofluxus, the air making sole produces flowing, thus effectively reducing the temperature and humidity of sole, strengthens user's comfort of foot when motion.

Accompanying drawing explanation

Fig. 1 is the structural representation of the present invention；

Fig. 2 is the schematic enlarged-scale view of projection in the present invention；

Fig. 3 is the structural representation of air bag in the present invention；

Fig. 4 is the side view of each air bag and sole horizontal direction angle in the present invention.

Detailed description of the invention

Below in conjunction with Figure of description, the present invention is described in detail.

As shown in Figure 1 and Figure 2, a kind of Ventilated sole provided by the invention, include the peripheral housing of sole 2 from outside to inside successively and be flush-mounted in the inner core 1 in the middle of housing 2, inner core 1 includes the main body 4 being flush-mounted in housing 2 and six projections 3 protruded from main body 4 bottom surface, projection 3 is arranged in order from toe-cap to footwear tail, projection 3 is three kinds, include respectively left and right be located at side by side sole forefoot place two half sole projections 31, be located at two arch of foot projections 32 at sole arch of foot place in tandem and be located at two of sole hind paw place in tandem after palm projection 33.

As it is shown on figure 3, be embedded with an air bag 5 in each projection 3, air bag 5 is the elliposoidal of middle part hollow out, and air bag 5 offers the first QI KOU 6 and the second QI KOU 7 respectively towards the two ends of footwear tail and toe-cap.Preferably, the first QI KOU 6 is the opening of cuboid, and the length and width of cuboid and thickness respectively 5mm, 4mm and 1mm；Can installing one piece of netted baffle plate additional in first QI KOU 6, to prevent chip from blocking the first QI KOU 6, the second QI KOU 7 is formed a tapered opening by two hemicones being close together.

As shown in Figure 4, feature according to foot movement, each air bag 5 is different with sole face angle, particularly as follows: the angle in first air bag 5 and sole face is 35-40 degree from footwear tail, from footwear tail, the angle in second air bag 5 and sole face is 10-15 degree, air bag 5 and the angle in sole face in two half sole projections 31 are 140-155 degree, and the first QI KOU 6 of these four air bags 5 is near ground, and the second QI KOU 7 is near footwear chamber；It addition, the two of arch of foot place air bags 5 are parallel with sole face, and the first QI KOU 6 of the two air bag 5 is near footwear tail, and the second QI KOU 7 is near toe-cap.

Further, the material of housing 2 is expanded material, in order to reduce the weight of whole sole.The material of main body 4 is hard TPU, and in order to ensure the shape invariance of projection 3 and the stability in motor process thereof, the material of air bag 5 is preferably TPU (other hard elastic materials also can).

The operation principle of the present invention is: people is in motor process, heel first lands, sole and ground are about in 40 degree of angles, now from footwear tail, first air bag 5 is consistent with the angle of sole, and the first QI KOU 6 and earth surface of this air bag 5, under surge effect, the flat rectangular body opening of the first QI KOU 6 can close, and compressing gasbag 5, making air bag 5 deformation, the pressure in air bag 5 can become big, becomes big pressure and can open the second QI KOU 7 of this air bag 5 in air bag 5, and the air in air bag 5 can be arranged into footwear intracavity, and then produce air current flow；When gait from heel excessively to mesopodium position time, from footwear tail, first air bag 5 needs to recover deformation, and the first QI KOU 6 pressure diminishes and opens, can from inspiration outside air footwear；And now owing to the second QI KOU 7 is two hemicones being close together, self-lock mechanism according to mechanics, two hemicones extrude mutually, now the second QI KOU 7 will not be opened, thus can not the gas of inspiration footwear intracavity, promote air only can flow toward the direction, and the operation principle of other air bags 5 is identical.

The present invention is not limited to above-mentioned preferred forms, and anyone should learn the structure change made under the enlightenment of the present invention, and every have same or like technical scheme with the present invention, each falls within protection scope of the present invention.

Claims

1. a Ventilated sole, include housing and inner core from outside to inside successively, it is characterized in that, described inner core includes the main body embedding described housing and the multiple projections protruding from described body floor, described projection is arranged in order from toe-cap to footwear tail, being provided with air bag in described projection, described air bag offers the first QI KOU and the second QI KOU respectively towards the two ends of footwear tail and toe-cap.

2. Ventilated sole as claimed in claim 1, it is characterised in that described first QI KOU is the opening of cuboid, and the length and width of described cuboid and thickness respectively 5mm, 4mm and 1mm.

3. Ventilated sole as claimed in claim 2, it is characterised in that be provided with one piece of netted baffle plate in described first QI KOU.

4. Ventilated sole as claimed in claim 1, it is characterised in that described second QI KOU is made up of two hemicones being close together.

5. Ventilated sole as claimed in claim 1, it is characterized in that, described projection include respectively left and right be located at side by side sole forefoot place two half sole projections, be located at two arch of foot projections at sole arch of foot place in tandem and be located at two of sole hind paw place in tandem after slap projection.

6. Ventilated sole as claimed in claim 5, it is characterized in that, from footwear tail, the angle in first described air bag and sole face is 35-40 degree, from footwear tail, the angle in second described air bag and sole face is 10-15 degree, the angle in the described air bag in described half sole projection and sole face is 140-155 degree, and described first QI KOU is near ground, described second QI KOU is near footwear chamber.

7. Ventilated sole as claimed in claim 5, it is characterised in that two described air bags at arch of foot place are parallel with sole face, and described first QI KOU is near footwear tail, and described second QI KOU is near toe-cap.

8. Ventilated sole as claimed in claim 1, it is characterised in that the material of described housing is expanded material.

9. Ventilated sole as claimed in claim 1, it is characterised in that the material of described main body is hard TPU.

10. Ventilated sole as claimed in claim 1, it is characterised in that described air bag is elliposoidal, and the material of described air bag is TPU.