Combination classification shelf

Abstract

A combination classification shelf includes a base frame and at least one shelf divider. The base frame includes two support rod members transversely arranged in parallel. The shelf divider is detachably mounted at the base frame. The shelf divider is bent to from two classification rod members and two transverse rod members. Each classification rod member has two hooked end portions. The transverse rod members are respectively connected between the classification rod members and define with the hooked end portions of the respective classification rod members a respective receiving space. The support rod members are respectively positioned in the respective receiving spaces. The transverse rod members are respectively supporting the support rod members. Thus, the shelf dividers will be not fall easily.

What is claimed is: 
     
         1 . A combination classification shelf, comprising:
 a base frame comprising two support rod members transversely arranged in parallel and kept apart from each other at a distance; and   at least one shelf divider detachably mounted at said base frame, each said shelf divider comprising two classification rod members and two transverse rod members, each said classification rod member bent to form a horizontal top portion, two vertical lateral portions and two hooked end portions, said horizontal top portion being disposed at top ends of said vertical lateral portions, said vertical lateral portions being disposed opposite to each other, said hooked end portions being respectively disposed at bottom ends of said vertical lateral portions, said two transverse rod members being respectively connected between respective bottom ends of the vertical lateral portions of said classification rod members adjacent to said hooked end portions, each said transverse rod member defining with the respective said hooked end portions a receiving space, said two support rod members being respectively received in the two said receiving spaces, said two transverse rod members being respectively stopped at respective top surfaces of said two support rod members.   
     
     
         2 . The combination classification shelf as claimed in  claim 1 , wherein said two horizontal top portions of said two classification rod members of said shelf divider arranged in parallel. 
     
     
         3 . The combination classification shelf as claimed in  claim 1 , wherein said two support rod members are square rods, said two transverse rod members are square rods. 
     
     
         4 . The combination classification shelf as claimed in  claim 1 , wherein said base frame further comprises a plurality of stop elements respectively connected to said two support rod members and adapted to stop said shelf divider from sliding movement relative to said support rod members. 
     
     
         5 . The combination classification shelf as claimed in  claim 4 , wherein said stop elements are respectively located at respective bottom surfaces of said two support rod members, and the distance between each two adjacent said stop elements is larger than the distance between said two classification rod members. 
     
     
         6 . The combination classification shelf as claimed in  claim 5 , wherein said two receiving spaces each define an open side, and the open sides of said two receiving spaces face toward each other. 
     
     
         7 . The combination classification shelf as claimed in  claim 1 , wherein a length of the vertical lateral portions of one of said two classification rod members is larger than a length of the vertical lateral portions of the other of said two classification rod members. 
     
     
         8 . The combination classification shelf as claimed in  claim 1 , wherein said base frame further comprises two connection rod members longitudinally arranged in parallel and connected to said two support rod members.