Cushion with changeable supporting sections

Abstract

A cushion with changeable supporting sections at least includes a substrate section, at least one supplemental section and a supplemental space. The substrate section has a predetermined configuration and a certain thickness. The substrate section is placed on an article. The substrate section has two opposite faces. A first cushion section is disposed on one face of the substrate section. The supplemental section has a predetermined configuration and a certain thickness. The supplemental section has two opposite faces. A second cushion section is disposed on one face of the supplemental section. The supplemental space is disposed on the substrate section and fully or not fully surrounded by the substrate section. The supplemental section is arranged and placed in the supplemental space in a suitable position, whereby the substrate section and the supplemental section are positioned in predetermined positions relative to each other to supplement the thickness of the substrate section.

What is claimed is: 
     
         1 . A cushion with changeable supporting sections, comprising:
 a substrate section having a predetermined configuration and a certain thickness, the substrate section being placed on an article, the substrate section having two opposite faces, a first cushion section being disposed on one face of the substrate section;   at least one supplemental section having a predetermined configuration and a certain thickness, the supplemental section having two opposite faces, a second cushion section being disposed on one face of the supplemental section; and   a supplemental space disposed on the substrate section and surrounded by the substrate section by being selected from the group consisting of fully and not fully, the supplemental section being arranged and placed in the supplemental space in a suitable position, whereby the substrate section and the supplemental section are positioned in predetermined positions relative to each other.   
     
     
         2 . The cushion with changeable supporting sections as claimed in  claim 1 , wherein the first cushion section is selected from the group consisting of a raised section and being composed of multiple raised sections arranged at intervals. 
     
     
         3 . The cushion with changeable supporting sections as claimed in  claim 1 , wherein the second cushion section is selected from the group consisting of a raised section and being composed of multiple raised sections arranged at intervals. 
     
     
         4 . The cushion with changeable supporting sections as claimed in  claim 1 , wherein the substrate section is integrally made of an elastic material. 
     
     
         5 . The cushion with changeable supporting sections as claimed in  claim 1 , wherein the supplemental section is integrally made of an elastic material. 
     
     
         6 . The cushion with changeable supporting sections as claimed in  claim 1 , further comprising a coating layer, the coating layer being coated on being selected from the group consisting of an outer face of the first cushion section, the other face of the substrate section and both the outer face of the first cushion section and the other face of the substrate section. 
     
     
         7 . The cushion with changeable supporting sections as claimed in  claim 1 , further comprising a coating layer, the coating layer being coated on being selected from the group consisting of an outer face of the second cushion section, the other face of the supplemental section and both the outer face of the second cushion section and the other face of the supplemental section. 
     
     
         8 . The cushion with changeable supporting sections as claimed in  claim 6 , wherein the coating layer is selected from the group consisting of polymer material and fiber fabric. 
     
     
         9 . The cushion with changeable supporting sections as claimed in  claim 7 , wherein the coating layer is selected from the group consisting of polymer material and fiber fabric. 
     
     
         10 . The cushion with changeable supporting sections as claimed in  claim 1 , further comprising a receiving space and an elastic material, the receiving space being disposed in being selected from the group consisting of the first cushion section, the second cushion section and both the first cushion section and the second cushion section, the elastic material being disposed in being selected from the group consisting of the receiving space of the first cushion section, the receiving space of the second cushion section and both the receiving space of the first cushion section and the receiving space of the second cushion section. 
     
     
         11 . The cushion with changeable supporting sections as claimed in  claim 1 , further comprising a coating layer, the coating layer having an area larger than the area of the substrate section, whereby after the coating layer is attached to the other face of the substrate section, the substrate section being positioned on the coating layer. 
     
     
         12 . The cushion with changeable supporting sections as claimed in  claim 10 , further comprising a coating layer, the coating layer having an area larger than the area of the substrate section, whereby after the coating layer is attached to the other face of the substrate section, the substrate section being positioned on the coating layer. 
     
     
         13 . The cushion with changeable supporting sections as claimed in  claim 10 , wherein the elastic material is a gel material. 
     
     
         14 . The cushion with changeable supporting sections as claimed in  claim 12 , wherein the elastic material is selected from a group consisting of a gel material and a fluid.