Shoe structure

Abstract

A shoe includes an outsole having an end connected to a heel portion and a midsole located on the outsole. A support member supports on the underside of the midsole and has a side wall extending perpendicularly from a periphery of a rear end thereof. A connection piece has spikes which penetrate through the midsole and the support member, and are connected to a top of the heel portion. An insole is laminated on the midsole and a vamp is securely connected to a periphery of the outsole. The support member is made of composite fibers so as to bear the wearer's load and is not deformed because of its structural strength.

1 . A shoe structure comprising: 
 an outsole having an end connected to a heel portion;    a midsole having a support member supported to an underside of the midsole, the support member having a side wall extending perpendicularly from a periphery thereof and located at a rear end of the midsole, a connection piece having spikes which penetrate through the midsole and the support member and being connected to a top of the heel portion;    an insole laminated on the midsole, and    a vamp securely connected to a periphery of the outsole.    
     
     
         2 . The shoe structure as claimed in  claim 1 , wherein the support member is made of composite fibers.  
     
     
         3 . The shoe structure as claimed in  claim 1 , wherein the midsole and the support member are made to be a one-piece member.  
     
     
         4 . The shoe structure as claimed in  claim 1 , wherein the side wall of the support member is adapted to extend to a plantar arch of wear's foot.  
     
     
         5 . The shoe structure as claimed in  claim 1 , wherein the support member is made of thermosetting plastic.  
     
     
         6 . The shoe structure as claimed in  claim 1 , wherein the support member is made of thermo-plastic.  
     
     
         7 . The shoe structure as claimed in  claim 2 , wherein the composite fibers of the midsole are woven with each other and the outsole is made of transparent material.  
     
     
         8 . The shoe structure as claimed in  claim 1 , wherein the insole on the midsole is in flush with a top edge of the side wall of the support member.