Bed legs

Abstract

A bed leg for connecting to a bed frame includes one or more leg sections. Each of the one or more leg sections includes a central column having a first end, an opposite, second end, and a connecting bolt attached to the first end; and a decorative shell configured to detachably sleeve on the central column.

What is claimed is: 
     
         1 . A bed leg for connecting to a bed frame, comprising: one or more leg sections, wherein each of the one or more leg sections comprises:
 a central column having a first end, an opposite, second end, and a connecting bolt attached to the first end; and   a decorative shell configured to detachably sleeve on the central column.   
     
     
         2 . The bed leg of  claim 1 , wherein the central column has a bolt hole formed in the second end. 
     
     
         3 . The bed leg of  claim 2 , wherein the one or more leg sections comprises two or more leg sections, wherein the connecting bolt of one central column of the two or more leg sections is fixedly received in the bolt hole of another central column of the two or more leg sections, thereby connecting said two or more leg sections. 
     
     
         4 . The bed leg of  claim 3 , wherein a length of each of the one or more leg sections is same. 
     
     
         5 . The bed leg of  claim 3 , wherein a length of each of the one or more leg sections is different. 
     
     
         6 . The bed leg of  claim 3 , wherein an outer diameter of the decorative shell of each of the two or more leg sections is same. 
     
     
         7 . The bed leg of  claim 3 , wherein an outer diameter of the decorative shell of each of the two or more leg sections is different. 
     
     
         8 . The bed leg of  claim 3 , wherein an outer diameter of the central column of each of the two or more leg sections is same. 
     
     
         9 . The bed leg of  claim 1 , wherein the central column comprises a hollow tubular structure, and has two covers respectively attached to the first and second ends of the central column, wherein the connecting bolt and the bolt hole are respectively arranged on the two covers. 
     
     
         10 . The bed leg of  claim 1 , wherein the decorative shell has an exterior shape in a form of a cylinder, a cylindrical cone, or a polygonal column. 
     
     
         11 . The bed leg of  claim 1 , wherein the decorative shell is formed in a single piece. 
     
     
         12 . The bed leg of  claim 1 , wherein the decorative shell is formed in multiple pieces, wherein the multiple pieces are configured to detachably attach to one or another. 
     
     
         13 . The bed leg of  claim 1 , wherein the decorative shell comprises a single-layer tubular structure. 
     
     
         14 . The bed leg of  claim 1 , wherein the decorative shell comprises a double-layer tubular structure having an inner layer and an outer layer, and has connecting ribs arranged between the inner and outer layers of the double-layer tubular structure. 
     
     
         15 . The bed leg of  claim 1 , wherein at least one of the decorative shells comprises one or more light emitting diodes (LEDs) for providing night light. 
     
     
         16 . The bed leg of  claim 1 , wherein an exterior surface of at least one of the decorative shells comprises patterns or drawings. 
     
     
         17 . The bed leg of  claim 1 , wherein the central column and the decorative shell are made of a same material or different materials. 
     
     
         18 . The bed leg of  claim 17 , wherein the central column is made of a metallic material. 
     
     
         19 . The bed leg of  claim 17 , wherein the decorative shell is made of a plastic material, or a wood material.