CN2313423Y - Shoesole with air pocket for ventilation - Google Patents

Abstract

The utility model relates to a pair of ventilated soles with air bags. Each sole is a hollow cavity body in which pressure springs are arranged, and air inlet and outlet holes and ventilation slots are arranged on the surface layer of the sole, and a mesh insole is matched on the surface layer of the sole. A human body's pressure makes the springs of the soles and the side elastic upper of the sole contracted during walking, air in the sole is extruded, and sweat gas in shoes is discharged. When a foot is lifted, the springs and the elastic upper are quickly bounced, fresh air is brought, and ventilation is completed. Thereby, the ventilation and heat rejection are conducted continuously in the shoes, the air is kept with freshness, and a sense of comfort is enhanced. The utility model is suitable for various styles of travel shoes and casual shoes.

Description

Gasbag-type circulated air sole

Technical field is footwear under the utility model, is a kind of sole.

Existing common sneakers, playshoes etc. owing to stuffy, easily go out pin sweat, and wear sandals when wearing, and inconvenience is arranged again more.

The purpose of this utility model will overcome the deficiencies in the prior art exactly, and when a kind of dress walking is provided, shoe lining can produce nature gentle breeze, is used for sneakers or playshoes, gasbag-type circulated air sole.

Design of the present utility model is, sole is divided into surface layer and bottom is two-layer.Sole bottom and sole side constitute concave volume upwards, form cavity between surface layer and bottom, and it is built-in with spring.The sole side is inside recessed elasticity nation.Support column is established in the front portion in bottom, is provided with the spring reference column thereafter, and the surface layer bottom surface also is provided with corresponding spring reference column with it.The inboard recess of sole surface layer recess and arch of the foot between toe has port, has the longitudinal ventilation groove at the sole place, and is equipped with the shoe-pad of band mesh, promptly constitutes the utility model.

The utility model has the advantages that: pass through self pressure during walking, spring and sole side matrix elasticity nation in the sole are shunk, directly causing the spring reference column collides up and down, finish compression, the air of sole inside is extruded sole by port, enter in the footwear, discharge outside the footwear by the gap between the air vent in the footwear nation or pin and the footwear nation again, finish the eliminating sweat gas in shoes, the effect of hot gas.When lifting pin on foot, compression spring and spill elasticity nation in the sole can upspring rapidly, and fresh air is sucked in sole and the footwear by each air vent, finish once ventilation.Remain fresh air in the footwear thereby make, reach and get rid of pin sweat, the function of beriberi and hot gas.Even when not walking about,, can reach the purpose of ventilation heat extraction equally as long as step on sole gently indoor, outdoor.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is a schematic appearance of the present utility model.

Fig. 3 is an assembling schematic diagram of the present utility model.

Provide the utility model embodiment below in conjunction with accompanying drawing.

As shown in Figure 1-Figure 3, the utility model has sole surface layer 1 and sole bottom 2.Outer along sole bottom 2 is an elastic edge nation 4, is molded into the integrally formed concave volume that makes progress with bottom 2, forms cavity body between surface layer 1 and the bottom 2.The outer of surface layer 1 have connect sole and footwear nation be connected nation 10.There is support column 6 front portion in the bottom 2, and postmedian has spring reference column 7.Have port 8 at the toe gap location of sole surface layer 1 and the inboard recess of arch of the foot, the sole place has longitudinal ventilation groove 9, spring reference column 5 is arranged below the surface layer 1, and is corresponding one by one with the spring reference column 7 of bottom. Spring reference column 5,7 and support column 6 are molded into one with equivalent layer.Between surface layer 1 and bottom 2, be provided with compression spring 3, up and down between two spring reference columns.Compression spring is by different pressure design according to the sole of different model.As wear the human body heavy and light of small size footwear, but the little spring of working pressure then increases spring pressure on the contrary.Compression spring 3 upper and lower surfaces all are buckled with plane chapeau de fer 11, and are porose in the middle of the chapeau de fer 11, pack into spring reference column 5 and 7.With surface layer 1 and bottom 2 bonding being integral, adapted mesh shoe-pad on the surface layer 1 is equipped with wear- resistant block 12 and 13 in the bottom, front and back of bottom 2, promptly finishes the utility model.

Claims (1)

1. a gasbag-type follows formula circulated air sole, it is characterized in that it has sole bottom (2) and sole surface layer (1), outer along sole bottom (2) is elastic edge nation (4), elastic edge nation (4) constitutes concave volume upwards with sole bottom (2), sole surface layer (1) position thereon, between surface layer (1) and bottom (2) is cavity body, be provided with the compression spring (3) more than 1 in it, compression spring (3) is positioned between two spring reference columns (5) and (7), spring reference column (5) be fixed on surface layer (1) below, spring reference column (7) is fixed on above the bottom (2), last lower spring reference column is corresponding one by one, in the front portion of sole bottom (2) support column (6) is arranged, on surface layer (1), have longitudinal ventilation groove (9), have port (8) at toe gap location and the inboard recess of arch of the foot with the sole position contacting.

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