Structure improvement for adjustable interval of a display frame

Abstract

A structure improvement for adjustable interval of a display frame is composed of a base and plural separating boards. There are plural longitudinal concave groves on the base. Further, perpendicular to the direction of the longitudinal concave groves, there is more than one cross-wise rod on the base. Under the lower end of the separating board further includes more than one fastening block. The shape of the fastening block is “L”, which is used for setting in the cross-wise rod to prevent itself from moving forward and backward and for fastening the separating boards more steady on the base. The structure of the separating board is stable. And, another blocking apparatus is installed at the fore-portion of the separating board, as putting the drink bottles or cans between the separating boards, the blocking apparatus will prevent the drink bottles or cans from falling down.

What is claimed is:  
     
         1 . A structure improvement of adjustable interval of a display frame is composed of: 
 a base, on which further includes plural rods of identical intervals forming plural longitudinal concave groves on the base and more than one cross-wise rods included in the longitudinal concave grove in the direction perpendicular to the longitudinal concave grove;    plural separating boards, on which further includes more than one fastening block under each lower portion, with which the board is fastened and fixed inside the longitudinal concave grove of the base, and a blocking apparatus installed in the fore portion of the separating board.    
     
     
         2 . The structure improvement of adjustable interval of a display frame according to  claim 1 , wherein the blocking apparatus further includes plural setting-in, hooking groves installed in the fore portion of the separation board and a blocking rod which can be set inside the setting-in, hooking grove.  
     
     
         3 . The structure improvement of adjustable interval of a display frame according to  claim 1 , wherein the fastening block is “L”-shaped.  
     
     
         4 . The structure improvement of adjustable interval of a display frame according to  claim 3 , wherein the fastening block may be set inside with the cross-wise rod to block itself from moving back and forth and completely fix the separating board on the base.  
     
     
         5 . The structure improvement of adjustable interval of a display frame according to  claim 1 , wherein some heights of plural side surfaces of rods are different than others.