Insole Device with Balancing, Correcting, Cushioning and Supporting Functions

Abstract

An insole device with the balancing, correcting, cushioning and supporting functions includes an insole body, reinforced hard strips are disposed on a bottom surface of the insole body, the reinforced hard strips crisscross around the bottom surface of the insole body, first through holes are evenly formed in the bottom surface of the insole body, the first through holes are located in gaps between the criss-crossed reinforced hard strips, and a second through hole is formed in a heel position of the insole body. The insole body is of a 3D stereoscopic arch structure, with an arch arc height of 15+/−10 mm. The insole body is formed by integrated injection of special nylon material, with a thickness of 2.5-10 mm, and a hardness of 30 D-100 D.

What is claimed is: 
     
         1 . An insole device with balancing, correcting, cushioning and supporting functions, comprising an insole body ( 1 ), and being characterized in that reinforced hard strips ( 2 ) are disposed on a bottom surface of the insole body ( 1 ), the reinforced hard strips ( 2 ) crisscross around the bottom surface of the insole body ( 1 ), first through holes ( 3 ) are evenly provided in the bottom surface of the insole body ( 1 ), the through holes ( 3 ) are located in gaps between the criss-crossed reinforced hard strips ( 2 ), and a second through hole ( 4 ) is provided in a heel position of the insole body ( 1 ). 
     
     
         2 . The insole device with balancing, correcting, cushioning and supporting functions according to  claim 1 , characterized in that the insole body ( 1 ) is of a 3D stereoscopic arch structure, with an arch arc height of 15+/−10 mm. 
     
     
         3 . The insole device with balancing, correcting, cushioning and supporting functions according to  claim 1 , characterized in that the insole body ( 1 ) and the reinforced hard strips ( 2 ) are formed by integrated injection of special nylon material, with a thickness of 2.5-10 mm, and a hardness of 30 D-100 D. 
     
     
         4 . The insole device with balancing, correcting, cushioning and supporting functions according to  claim 1 , characterized in that an arch arc height of a lateral side of the insole body ( 1 ) is 19.5+/−10 mm. 
     
     
         5 . The insole device with balancing, correcting, cushioning and supporting functions according to  claim 1 , characterized in that an arch arc height of a medial side of the insole body ( 1 ) is 16.0+/−10 mm. 
     
     
         6 . The insole device with balancing, correcting, cushioning and supporting functions according to  claim 1 , characterized in that the second through hole ( 4 ) is in a flared shape, with a bottom surface wrapped with reinforced hard strips ( 2 ).