CN202085829U

CN202085829U - Shock-relaxing breathable sneakers

Info

Publication number: CN202085829U
Application number: CN2011201738429U
Authority: CN
Inventors: 朱炉勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-05-27
Filing date: 2011-05-27
Publication date: 2011-12-28
Anticipated expiration: 2021-05-27

Abstract

The utility model provides shock-relaxing breathable sneakers. Each sneaker comprises a sole body, an air cavity at a heel of the sole body, an air inlet valve and an air outlet valve. The air inlet valve is communicated with the half sole space of the sole body and the air cavity, the air outlet valve is communicated with the air cavity and the outside of the sneaker, and the air cavity includes a groove and a covering piece which are arranged at the heel position of the airing sole body. The groove and the covering piece are matched in seal mode, one or a plurality of elastic protruded columns are arranged on the groove, the upper end of the elastic protruded column is in contact with the lower end of the covering piece, and the elastic protruded columns and the sole body are integrated. The shock-relaxing breathable sneaker has the advantages of being firm in structure, long in service life and good in airing effect.

Description

Sole is breathed in bradyseism

Technical field

The utility model relates to a kind of sole, relates in particular to the bradyseism that is used to breathe on the footwear and breathes sole.

Background technology

Existing breathing footwear or air conditioning shoe adopt mostly sole are dug an air bag groove, in the air bag groove, place an air bag, air inlet pipe by connecting air bag and half sole position and is connected air bag and footwear escape pipe outward realizes that gas and outside air exchange in the footwear, the ventilation effect of this breathing sole is subjected to the restriction of air bag size, air bag is too little then can not to reach desirable ventilation effect, if air bag is too big then need dig enough big air bag groove at sole, so just make the fastness variation of sole, influenced the service life of this breathing footwear widely, and this breathing footwear tend to before sole integral body is not damaged, its air bag damages, lose ventilatory, thereby also influenced the Acceptable life of breathing footwear.

Summary of the invention

Technical problem to be solved in the utility model provides the good bradyseism of a kind of sound construction, long service life, ventilation effect and breathes sole.

For solving the problems of the technologies described above, the technical solution adopted in the utility model is: sole is breathed in bradyseism, by the sole main body, the air cavity at sole main body heel place, intake valve and air outlet valve are formed, intake valve UNICOM sole main body half sole space and air cavity, the air outlet valve UNICOM air cavity and the footwear external space, described air cavity is made up of groove and emulsion sheet that ventilation sole main body heel place is provided with, described groove and emulsion sheet are sealed and matched, groove is provided with one or more elasticity projections, end in contact under described elasticity projection upper end and the emulsion sheet, elasticity projection and the sole main body structure that is formed in one.

The beneficial effects of the utility model are: because the air cavity at sole main body heel place is directly to be sealed and matched by groove and emulsion sheet to form, need not to install again air bag, and groove and the emulsion sheet air cavity space that forms that is sealed and matched is bigger, ventilation effect is good, be provided with the elasticity projection between groove and the emulsion sheet, described elasticity projection and the sole main body structure that is formed in one, such structure can be so that the elastic effect of air cavity be better, possesses bradyseism effect preferably, simultaneously under the elastic-restoring force effect of elasticity projection, the answer effect that makes air cavity trampled after the compression by the user downwards is better, thereby reach good ventilation effect, and elasticity projection and the sole main body structure that is formed in one can guarantee the fastness of elasticity projection, and it is longer to make bradyseism breathe the whole service life of sole.

The utility model will be further described below in conjunction with the drawings and specific embodiments.

Description of drawings

Fig. 1 is the general structure schematic diagram that sole is breathed in the utility model bradyseism.

Fig. 2 is the A-A cutaway view among Fig. 1.

Fig. 3 is the B-B cutaway view among Fig. 1.

Fig. 4 is that the structural representation after sole is removed emulsion sheet is breathed in the utility model bradyseism.

Fig. 5 is the another kind of structure enlarged diagram that elasticity projection in the sole is breathed in the utility model bradyseism.

Wherein: 1, sole main body; 2, air cavity; 3, intake valve; 4, air outlet valve; 5, groove; 6, emulsion sheet; 7, elasticity projection; 8, reinforcement; 9, crowning.

The specific embodiment

As Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, sole is breathed in the bradyseism that the utility model provides, by sole main body 1, the air cavity 2 at sole main body 1 heel place, intake valve 3 and air outlet valve 4 are formed, intake valve 3 UNICOM sole main body half sole space and air cavitys 2, the air outlet valve 4 UNICOM's air cavitys 2 and the footwear external space, described air cavity 2 is made up of groove 5 and emulsion sheet 6 that ventilation sole main body 1 heel place is provided with, described groove 5 is sealed and matched with emulsion sheet 6, groove 5 is provided with one or more elasticity projections 7,6 times end in contact of described elasticity projection 7 upper ends and emulsion sheet, elasticity projection 7 and sole main body 1 structure that is formed in one.

As Fig. 2, shown in Figure 4, described groove 5 is provided with four elasticity projections 7, before described four elasticity projections 7 are, in, back three column distributions, the rank rear at wherein the most close ventilation sole rear end place two the elasticity projections 7 that distribute side by side, be provided with reinforcement 8 between elasticity projection 7 and air cavity 2 peripheries, described reinforcement 8, elasticity projection 7 and sole main body 1 structure that is formed in one, it is for better bradyseism effect is provided that four elasticity projections 7 are set, simultaneously also, air cavity provide bigger restoring force to make ventilation effect better for being reduced to the elastic recovery distending by pressurized, because when the user tramples sole, stressed bigger near the sole rear end position, therefore the distributing position of four elasticity projections 7 is in order to be fit to the user pressure of sole to be set, can make the stressed more even of sole, thereby increase the service life, and the reinforcement 8 that integrative-structure is set makes sole and elasticity projection 7 fastnesses better.

As Fig. 2, Fig. 3, shown in Figure 4, described elasticity projection 7 is the convex annular rod structure of hollow, and this structure can be so that the elastic effect of elasticity projection 7 be better.

As shown in Figure 5, described elasticity projection 7 upper ends are the crowning 9 that has breach, elasticity projection 7 lower ends are the convex annular rod structure of hollow, it is crooked and stressed more even that the crowning 9 of elasticity projection 7 upper ends can make elasticity projection 7 be not easy when pressurized, make the longer service life of elasticity projection 7, simultaneously also for elasticity projection 7 provides better elastic effect, be for one-body molded to add man-hour more convenient at elasticity projection 7 and sole and have breach on the crowning 9.

Claims

1. sole is breathed in bradyseism, by sole main body (1), the air cavity (2) at sole main body (1) heel place, intake valve (3) and air outlet valve (4) are formed, intake valve (3) UNICOM sole main body half sole space and air cavity (2), air outlet valve (4) the UNICOM's air cavity (2) and the footwear external space, it is characterized in that: described air cavity (2) is made up of groove (5) and emulsion sheet (6) that ventilation sole main body (1) heel place is provided with, described groove (5) is sealed and matched with emulsion sheet (6), groove (5) is provided with one or more elasticity projections (7), described elasticity projection (7) upper end and emulsion sheet (6) be end in contact down, elasticity projection (7) and sole main body (1) structure that is formed in one.

2. sole is breathed in bradyseism according to claim 1, it is characterized in that: described groove (5) is provided with four elasticity projections (7), three column distributions before, during and after described four elasticity projections (7) are, the rank rear at wherein the most close sole rear end place two the elasticity projections (7) that distribute side by side, be provided with reinforcement (8) between elasticity projection (7) and air cavity (2) periphery, described reinforcement (8), elasticity projection (7) and sole main body (1) structure that is formed in one.

3. sole is breathed in bradyseism according to claim 1 and 2, and it is characterized in that: described elasticity projection (7) is the convex annular rod structure of hollow.

4. sole is breathed in bradyseism according to claim 1 and 2, it is characterized in that: described elasticity projection (7) upper end is for having the crowning (9) of breach, and elasticity projection (7) lower end is the convex annular rod structure of hollow.