Folding-clasp-typed cushioning air cylinder structure

Abstract

A folding-clasp-typed cushioning air cylinder structure includes two cushioning portions, a support portion and clasp points, where an accepting space for receiving an object is formed between the two cushioning portions; the support portion is positioned between the two cushioning portions, the support portion includes a propping portion, two supporting section sections, and two connecting portions; the propping section includes a propping face and propping up the object, two ends of the propping section propping against the two cushioning portions; the two supporting sections are connected to two ends of the propping section; and, the two connecting portions respectively couple the two cushioning portions to the two respective supporting sections, the two connecting portions are substantially parallel to the propping section; and, the clasp points are positioned on the two supporting sections and couple the two cushioning portions to the two supporting sections.

What is claimed is: 
     
         1 . A folding-clasp-typed cushioning air cylinder structure, comprising:
 two cushioning portions, having an accepting space for receiving an object between the two cushioning portions; a support portion, positioned between the two cushioning portions, the support portion comprising:
 a propping section, comprising a propping face and propping up the object, two ends of the propping section propping against the two cushioning portions; 
 two supporting sections, connected to two ends of the propping section; and 
 two connecting portions, respectively coupling the two cushioning portions to the two supporting sections, the two connecting portions being substantially parallel to the propping section; and 
   a plurality of clasp points, positioned on the two supporting sections and coupling the two cushioning portions to the two supporting sections.   
     
     
         2 . The air cylinder structure according to  claim 1 , wherein the plurality of clasp points comprise an outer clasp portion, positioned on an outer surface of the first cushioning portion, hot-sealing the supporting sections and the second cushioning portion. 
     
     
         3 . The air cylinder structure according to  claim 1 , wherein the plurality of clasp points comprise inner clasp portions, respectively positioned on an inner surface of the first supporting section, hot sealing an outer surface of the first cushioning portion, and on an inner surface of the second supporting section, hot sealing an outer surface of the second cushioning portion. 
     
     
         4 . The air cylinder structure according to  claim 1 , wherein the cushioning portion comprises an air intake stopping block, the cushioning portion is bent along the air intake stopping block for the cushioning protection of another side of the object. 
     
     
         5 . The air cylinder structure according to  claim 4 , wherein the air cylinder at the bent zone is formed into an object acceptable cushioning air bag with a lateral hot sealing line at the side thereof after being bent. 
     
     
         6 . The air cylinder structure according to  claim 1 , wherein the cushioning portions comprises at least one air valve, allowing air to be filled into the cushioning portions. 
     
     
         7 . A folding-clasp-typed cushioning air cylinder structure, comprising:
 two cushioning portions, having an accepting space for receiving an object between the two cushioning portions; a support portion, positioned between the two cushioning portions, the support portion comprising:
 a propping section, comprising a propping face and propping up the object, two ends of the propping section propping against the two cushioning portions; 
 two supporting sections, connected to two ends of the propping section; and 
 two connecting portions, respectively coupling the two cushioning portions to the two supporting sections, the two connecting portions being substantially parallel to the propping section; and 
   a plurality of clasp points, positioned on one of the supporting sections to couple the two supporting sections together.   
     
     
         8 . The air cylinder structure according to  claim 7 , wherein the plurality of clasp points comprise an outer clasp portion, positioned on an outer surface of the first cushioning portion, hot-sealing the supporting sections and the second cushioning portion. 
     
     
         9 . The air cylinder structure according to  claim 7 , wherein the plurality of clasp points comprise inner clasp portions, respectively positioned on an inner surface of the first supporting section, hot sealing an outer surface of the first cushioning portion, and on an inner surface of the second supporting section, hot sealing an outer surface of the second cushioning portion. 
     
     
         10 . The air cylinder structure according to  claim 6 , wherein the cushioning portions comprises at least one air valve, allowing air to be filled into the cushioning portions.