Sole structure of light-weight golf shoe with detachable spikes

Abstract

A light-weight sole of golf shoe includes a plurality of thin TPU receptacles, a plurality of detachable spikes, a thin TPU sheet which be pierced some spaces, a mesh and a light-weight EVA middle sole. The thin TPU receptacles and the thin TPU sheet which be pierced some spaces pass through the mesh and anchor thereon via an injection process. The detachable spikes are removable and can be fastened into the thin TPU receptacles. The thin TPU receptacles mate shallow cavities formed and bond under the light-weight EVA middle sole. Thus, with the thin TPU receptacles and the thin TPU sheet which be pierced some spaces passing through the mesh via the injection process, the mesh functions as a bridge, the thin TPU sheet which be pierced some spaces functions as a framework to support the bottom surface to join the thin TPU receptacles to form a sheet.

What is claimed is: 
     
         1 . A light-weight sole of golf shoe equipped with detachable spikes, comprising:
 a light-weight EVA middle sole including a plurality of shallow cavities to be a skeleton of the light weight golf sole ;   a mesh including a bonding plane and a mounting plane to be a bridge between TPU and EVA ;   a thin TPU sheet which be pierced some spaces to reduce weight and some bulgy granules design for anti-slip ;   a plurality of thin TPU receptacles be incorporated into a plurality of opening grooves of thin TPU sheet which be pierced some spaces to pass through the mounting plane of the mesh via an injection process to fuse and bond with the mesh together to get an outer sole sheet, the bonding plane facing the light-weight EVA middle sole, the TPU receptacles being housed in the shallow cavities of the light-weight EVA middle sole, and the outer sole be bonded under the light-weight EVA middle sole to finish the golf sole; and   a plurality of detachable spikes which are removable and fastenable to the thin TPU receptacles.   
     
     
         2 . The light-weight sole of golf shoe be equipped with detachable spikes of  claim 1 , wherein the thin TPU sheet which be pierced some spaces includes a plurality of opening grooves to hold the thin TPU receptacles, and it be anchored on the mounting plane of the mesh.