Storage basket

Abstract

A storage basket, including a side frame and a bottom plate arranged at the bottom of the side frame. The side frame and the bottom plate are of an integrated structure or split-type structures. An outer edge of the top of the side frame is provided with an outer frame; gaps are formed in all bends of the outer frame; corner protectors are wrapped on all the bends of the side frame; and the top of each corner protector has a bent portion that is bent towards the inner side of the side frame or the outer side of the side frame and covers the gap. The outer frame at the top of the storage basket deforms or breaks when the storage basket is made into a taper. The storage basket has high qualification rate, high production efficiency and attractive appearance.

What is claimed is: 
     
         1 . A storage basket, comprising a side frame ( 1 ) and a bottom plate ( 2 ) arranged at the bottom of the side frame ( 1 ), wherein the side frame ( 1 ) and the bottom plate ( 2 ) are of an integrated structure or split-type structures; an outer edge of the top of the side frame ( 1 ) is provided with an outer frame ( 111 );
 gaps ( 1111 ) are formed in all bends of the outer frame ( 111 ); a corner protector ( 3 ) is wrapped on at least one bend of the side frame ( 1 ); the top of each corner protector ( 3 ) has a bent portion ( 31 ) that is bent towards the inner side of the side frame ( 1 ) or the outer side of the side frame ( 1 ) and covers the gap ( 1111 ).   
     
     
         2 . The storage basket according to  claim 1 , wherein the side frame ( 1 ) comprises a plurality of side plates ( 11 ) connected to each other end to end by means of the corner protectors ( 3 );
 the side plates ( 11 ) and the bottom plate ( 2 ) are of an integrated structure or split-type structures; the outer frame ( 111 ) is arranged at the outer edges of the tops of the plurality of side plates ( 11 ); and the side plates ( 11 ) and the corner protectors ( 3 ) are connected through welding, fastening hook type structures or plug-in type structures.   
     
     
         3 . The storage basket according to  claim 1 , wherein the side frame ( 1 ) is formed by bending and splicing at least one side plate ( 11 ); at least one splicing opening ( 112 ) is formed in each side plate ( 11 ); the bottom of each side plate ( 11 ) is provided with an inner flanging ( 113 );
 each side plate ( 11 ) and the bottom plate ( 2 ) are of split-type structures; the bottom plate ( 2 ) is carried on the inner flanging ( 113 ); the outer frame ( 111 ) is arranged at the outer edge of the top of each side plate ( 11 ); and at least one incision ( 1131 ) is arranged on the inner flanging ( 113 ).   
     
     
         4 . The storage basket according to  claim 3 , further comprising metal connecting components ( 4 ), wherein the metal connecting components ( 4 ) are attached to inner walls and outer walls of the splicing openings ( 112 ). 
     
     
         5 . The storage basket according to  claim 4 , wherein each metal connecting component ( 4 ) comprises a first metal sheet ( 41 ) attached to the inner wall of the splicing opening ( 112 ), and a second metal sheet ( 42 ) attached to the outer wall of the splicing opening ( 112 ). 
     
     
         6 . The storage basket according to  claim 4 , wherein each metal connecting component ( 4 ) is a third metal sheet ( 43 ) with a “Z”-shaped cross section; the third metal sheet ( 43 ) comprises a first notch ( 431 ) and a second notch ( 432 ); the side plate ( 11 ) at one end of the splicing opening ( 112 ) is plugged into the first notch ( 431 ); and the side plate ( 11 ) at the other end of the splicing opening ( 112 ) is plugged into the second notch ( 432 ). 
     
     
         7 . The storage basket according to  claim 2 , further comprising a fourth metal sheet ( 5 ) with a “Z”-shaped longitudinal section, wherein the bottom of each side plate ( 11 ) is provided with an inner flanging ( 113 ); the fourth metal sheet ( 5 ) is an independently formed member or is integrated with the inner flanging ( 113 ); the fourth metal sheet ( 5 ) comprises a third notch ( 51 ) and a fourth notch ( 52 ); when the fourth metal sheet ( 5 ) is the independently formed member, the inner flanging ( 113 ) is plugged into the third notch ( 51 ), and correspondingly, the bottom plate ( 2 ) is plugged into the fourth notch ( 52 ); or the inner flanging ( 113 ) is plugged into the fourth notch ( 52 ), and correspondingly, the bottom plate ( 2 ) is plugged into the third notch ( 51 );
 when the fourth metal sheet ( 5 ) is integrated with the inner flanging ( 113 ), the bottom plate ( 2 ) is plugged into the fourth notch ( 52 ). 
 
     
     
         8 . The storage basket according to  claim 1 , wherein the side frame ( 1 ), the bottom plate ( 2 ) or the corner protector ( 3 ) is of a solid sheet metal structure, or a plate net of any mesh stretching structure, a meshed structure, or a stretching sheet metal structure with any mesh in the middle; and patterns may be stamped on the outer wall of the corner protector ( 3 ). 
     
     
         9 . The storage basket according to  claim 2 , wherein two ends of the side plate ( 11 ) are provided with first fastening hooks ( 114 ); two ends of the corner protector ( 3 ) are provided with second fastening hooks ( 34 ); and the first fastening hooks ( 114 ) and the second fastening hooks ( 34 ) are clamped. 
     
     
         10 . The storage basket according to  claim 2 , wherein two ends of the bent portion ( 31 ) are provided with plug-in holes ( 1112 ), and correspondingly, two ends of the outer frame ( 111 ) are provided with plug-in portions ( 311 ) matched with the plug-in holes ( 1112 );
 or, two ends of the outer frame ( 111 ) are provided with plug-in holes ( 1112 ), and correspondingly, the bent portion ( 31 ) is provided with plug-in portions ( 311 ) matched with the plug-in holes ( 1112 ); and two ends of the bottom of the side plate ( 11 ) or two ends of the bottom of the corner protector ( 3 ) are provided with avoiding gaps ( 331 ).   
     
     
         11 . The storage basket according to  claim 3 , further comprising a fourth metal sheet ( 5 ) with a “Z”-shaped longitudinal section, wherein the bottom of each side plate ( 11 ) is provided with an inner flanging ( 113 ); the fourth metal sheet ( 5 ) is an independently formed member or is integrated with the inner flanging ( 113 ); the fourth metal sheet ( 5 ) comprises a third notch ( 51 ) and a fourth notch ( 52 ); when the fourth metal sheet ( 5 ) is the independently formed member, the inner flanging ( 113 ) is plugged into the third notch ( 51 ), and correspondingly, the bottom plate ( 2 ) is plugged into the fourth notch ( 52 ); or the inner flanging ( 113 ) is plugged into the fourth notch ( 52 ), and correspondingly, the bottom plate ( 2 ) is plugged into the third notch ( 51 );
 when the fourth metal sheet ( 5 ) is integrated with the inner flanging ( 113 ), the bottom plate ( 2 ) is plugged into the fourth notch ( 52 ).