Sole structure with complex waterproof and gas-permeable material and manufacturing method thereof

Abstract

A sole structure with complex waterproof and gas-permeable material and a manufacturing method thereof. A plane blank having a through with a pattern of an array is provided. At least one waterproof and gas-permeable film is combined with the plane blank to cover the through hole. The plane blank with the film is located in a predetermined position inside a sole mold. Then a molten plastic material is filled into the mold to associate the plane blank and the film with the plastic material to form an integral large substrate of the sole. The sole provides waterproof and gas-permeable effect to prevent water from tarrying between the large substrate and middle substrate.

1 . A sole structure with complex waterproof and gas-permeable material, comprising a sole including a large substrate and an insole overlaid on an inner face of the large substrate, said sole structure being characterized in that: 
 the large substrate is formed with at least one through hole; and    a plane blank is laid on the inner face of the large substrate, the plane blank being formed with at least one through hole corresponding to the through hole of the large substrate, the plane blank being combined with a waterproof and gas-permeable film at least at the through hole, the plane blank being disposed at the through hole of the large substrate to cover the through hole thereof, whereby the waterproof and gas-permeable film achieves a waterproof and gas-permeable effect.    
     
     
         2 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 1 , wherein the through hole of the plane blank has a pattern of an array of multiple oblique slats as a blind.  
     
     
         3 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 1 , wherein a sheet material such as a mesh tissue sheet or porous sheet with high stiffness is associated with at least one face of the waterproof and gas-permeable film.  
     
     
         4 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 2 , wherein a sheet material such as a mesh tissue sheet or porous sheet with high stiffness is associated with at least one face of the waterproof and gas-permeable film.  
     
     
         5 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 1 , wherein a sheet material such as a mesh tissue sheet or porous sheet with high stiffness is associated between the waterproof and gas-permeable film and the plane blank.  
     
     
         6 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 2 , wherein a sheet material such as a mesh tissue sheet or porous sheet with high stiffness is associated between the waterproof and gas-permeable film and the plane blank.  
     
     
         7 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 1 , wherein the waterproof and gas-permeable film is made of TPU material.  
     
     
         8 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 2 , wherein the waterproof and gas-permeable film is made of TPU material.  
     
     
         9 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 3 , wherein the waterproof and gas-permeable film is made of TPU material.  
     
     
         10 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 4 , wherein the waterproof and gas-permeable film is made of TPU material.  
     
     
         11 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 5 , wherein the waterproof and gas-permeable film is made of TPU material.  
     
     
         12 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 6 , wherein the waterproof and gas-permeable film is made of TPU material.  
     
     
         13 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 3 , wherein the porous sheet with high stiffness is made of TPU material.  
     
     
         14 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 4 , wherein the porous sheet with high stiffness is made of TPU material.  
     
     
         15 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 5 , wherein the porous sheet with high stiffness is made of TPU material.  
     
     
         16 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 6 , wherein the porous sheet with high stiffness is made of TPU material.  
     
     
         17 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 1 , wherein two faces of the plane blank are respectively associated with mesh tissue sheet and porous sheet with high stiffness.  
     
     
         18 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 2 , wherein two faces of the plane blank are respectively associated with mesh tissue sheet and porous sheet with high stiffness.  
     
     
         19 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 1 , wherein the waterproof and gas-permeable film is combined with the plane blank by means of high frequency or ultrasonic pressing.  
     
     
         20 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 2 , wherein the waterproof and gas-permeable film is combined with the plane blank by means of high frequency or ultrasonic pressing.  
     
     
         21 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 3 , wherein the waterproof and gas-permeable film is combined with the plane blank by means of high frequency or ultrasonic pressing.  
     
     
         22 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 4 , wherein the waterproof and gas-permeable film is combined with the plane blank by means of high frequency or ultrasonic pressing.  
     
     
         23 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 5 , wherein the waterproof and gas-permeable film is combined with the plane blank by means of high frequency or ultrasonic pressing.  
     
     
         24 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 6 , wherein the waterproof and gas-permeable film is combined with the plane blank by means of high frequency or ultrasonic pressing.  
     
     
         25 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 7 , wherein the waterproof and gas-permeable film is combined with the plane blank by means of high frequency or ultrasonic pressing.  
     
     
         26 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 8 , wherein the waterproof and gas-permeable film is combined with the plane blank by means of high frequency or ultrasonic pressing.  
     
     
         27 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 17 , wherein the waterproof and gas-permeable film is combined with the plane blank by means of high frequency or ultrasonic pressing.  
     
     
         28 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 18 , wherein the waterproof and gas-permeable film is combined with the plane blank by means of high frequency or ultrasonic pressing.  
     
     
         29 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 1 , wherein the through hole of the large substrate is arranged on at least a part of bottom face of the sole.  
     
     
         30 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 2 , wherein the through hole of the large substrate is arranged on at least a part of bottom face of the sole.  
     
     
         31 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 1 , wherein a middle substrate is additionally disposed between the large substrate and the insole.  
     
     
         32 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 2 , wherein a middle substrate is additionally disposed between the large substrate and the insole.  
     
     
         33 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 3 , wherein a middle substrate is additionally disposed between the large substrate and the insole.  
     
     
         34 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 4 , wherein a middle substrate is additionally disposed between the large substrate and the insole.  
     
     
         35 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 5 , wherein a middle substrate is additionally disposed between the large substrate and the insole.  
     
     
         36 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 6 , wherein a middle substrate is additionally disposed between the large substrate and the insole.  
     
     
         37 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 7 , wherein a middle substrate is additionally disposed between the large substrate and the insole.  
     
     
         38 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 8 , wherein a middle substrate is additionally disposed between the large substrate and the insole.  
     
     
         39 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 17 , wherein a middle substrate is additionally disposed between the large substrate and the insole.  
     
     
         40 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 18 , wherein a middle substrate is additionally disposed between the large substrate and the insole.  
     
     
         41 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 1 , wherein the peripheral sections of the plane blank and the sheet material are formed with corresponding fixing holes.  
     
     
         42 . The sole structure with complex waterproof and gas-permeable material as claimed in  claim 2 , wherein the peripheral sections of the plane blank and the sheet material are formed with corresponding fixing holes.  
     
     
         43 . A method for manufacturing a sole structure with complex waterproof and gas-permeable material, comprising steps of: 
 step (a): preparing a plane blank having through hole and combining a waterproof and gas-permeable film with the plane blank, the film at least sealing one side of the through hole;    step (b): locating the plane blank in a predetermined position inside a sole mold, an isolating section covering a section of the plane blank fully including the through hole of the blank; and    step (c): filling a plastic material into the mold, the plastic material being integrally associated with the periphery of the plane blank, which is free from the isolation of the isolating section to form an integral large substrate.    
     
     
         44 . The method for manufacturing a sole structure with complex waterproof and gas-permeable material as claimed in  claim 43 , wherein the through hole of the plane blank has a pattern of an array.  
     
     
         45 . The method for manufacturing a sole structure with complex waterproof and gas-permeable material as claimed in  claim 44 , wherein the film at least covers the through hole with array pattern of the plane blank.  
     
     
         46 . The method for manufacturing a sole structure with complex waterproof and gas-permeable material as claimed in  claim 43 , wherein in step (a), a porous sheet material is overlaid on the plane blank.  
     
     
         47 . The method for manufacturing a sole structure with complex waterproof and gas-permeable material as claimed in  claim 46 , wherein the porous sheet material is associated between the plane blank and the film.  
     
     
         48 . The method for manufacturing a sole structure with complex waterproof and gas-permeable material as claimed in  claim 46 , wherein the porous sheet material is associated with upper and lower sides of the film.  
     
     
         49 . The method for manufacturing a sole structure with complex waterproof and gas-permeable material as claimed in  claim 43 , wherein the isolating section just covers the through hole of the plane blank.  
     
     
         50 . The method for manufacturing a sole structure with complex waterproof and gas-permeable material as claimed in  claim 43 , wherein multiple fixing holes are formed along the peripheries of the plane blank and the sheet material combined with the film, whereby when the plastic material is filled into the mold, the plastic material can fill into the fixing holes to firmly associate the plane blank, film and sheet material.