Magnetic building block

Abstract

A magnetic building block includes a plurality of side panels, an upper cover panel, a lower cover panel, a plurality of magnetic blocks and a plurality of separating members. The plurality of side panels are annularly connected end to end and form a plurality of inner corners, a baffle is arranged on each of two sides of the inner corner, the baffle on each of two sides of the inner corner and the side panel form a placement chamber, and the baffle is provided with a socket. The magnetic block is configured to be placed in the placement chamber, and specifically two magnetic blocks are arranged in each of the placement chambers. The separating member is configured to separate the magnetic blocks within the same placement chamber, and specifically the separating member is configured to separate the two magnetic blocks in the placement chamber.

What is claimed is: 
     
         1 . A magnetic building block, comprising:
 a plurality of side panels, an upper cover panel and a lower cover panel, wherein the plurality of side panels are annularly connected end to end and form a plurality of inner corners, a baffle is arranged on each of two sides of the inner corner, the baffle on each of two sides of the inner corner and the side panel form a placement chamber, and the baffle is provided with a socket;   a plurality of magnetic blocks, wherein the magnetic block is configured to be placed in the placement chamber, and specifically two magnetic blocks are arranged in each of the placement chambers; and   a plurality of separating members, wherein the separating member is configured to separate the magnetic blocks within the same placement chamber, and specifically the separating member is configured to separate the two magnetic blocks in the placement chamber; and   wherein the lower cover panel covers a lower opening formed by the annular connection of the plurality of side panels and is integrally molded with the side panels, and the upper cover panel is provided with a insertion column adapted to fit to the socket, so that the magnetic block and the separating member are installed inside the placement chamber, the insertion column is riveted into the socket to enable the plurality of side panels, the upper cover panel, and the lower cover panel to form an integrated body.   
     
     
         2 . The magnetic building block according to  claim 1 , wherein the upper cover panel and the lower cover panel form a crossing angle at a connection with the inner corner, and the magnetic block is arranged in the placement chamber and is positioned at the crossing angle. 
     
     
         3 . The magnetic building block according to  claim 1 , wherein the plurality of side panels comprise four side panels, the placement chamber comprises a first placement chamber and a second placement chamber, the plurality of inner corners comprise a first inner corner and a second inner corner, the first inner corner and the second inner corner are diagonally arranged, each of two sides of the first inner corner and each of two sides of the second inner corner are respectively provided with the baffles, the baffles and the side panels positioned on each of two sides of the first inner corner enclose to form the first placement chamber, the side panels on each of two sides of the second inner corner enclose to form the second placement chamber, and the first placement chamber and the second placement chamber are respectively provided with the magnetic blocks and the separating members. 
     
     
         4 . The magnetic building block according to  claim 3 , wherein the placement chamber further comprises a third placement chamber and a fourth placement chamber, the plurality of inner corners further comprise a third inner corner and a fourth inner corner, the third inner corner is arranged diagonally to the fourth inner corner and is arranged adjacent to the first inner corner and the second inner corner, each of two sides of the third inner corner and each of two sides of the fourth inner corner are respectively provided with the baffles, the baffles and the side panels positioned on each of two sides of the third inner corner enclose to form the third placement chamber, the side panels on each of two sides of the fourth inner corner enclose to form the fourth placement chamber, and the third placement chamber and the fourth placement chamber are respectively provided with the magnetic blocks and the separating members. 
     
     
         5 . The magnetic building block according to  claim 4 , wherein the separating member comprises a first plate member and a second plate member, the first plate member and the second plate member are arranged in a cross shape, an opening is arranged between two baffles of the first placement chamber, an opening is arranged between two baffles of the second placement chamber, an opening is arranged between two baffles of the third placement chamber, and an opening is arranged between two baffles of the fourth placement chamber; the baffle and the side panel are arranged in an enclosing way; through the openings, two edges of the first plate member and two edges of the second plate member are able to be respectively arranged in the first placement chamber, in the second placement chamber, in the third placement chamber and in the fourth placement chamber, and the magnetic blocks are arranged at an upper and lower ends of the first plate member and at the upper and lower ends of the second plate member. 
     
     
         6 . The magnetic building block according to  claim 5 , wherein each of two ends of the first plate member and the second plate member adjacent to a side edge of the upper cover panel are provided with a notch for mounting the magnetic block. 
     
     
         7 . The magnetic building block according to  claim 6 , wherein the notch is L-shaped, a placement groove is formed between a side wall of the notch and the side panel, and the magnetic block is positioned in the placement groove. 
     
     
         8 . The magnetic building block according to  claim 5 , wherein an intersecting upper end and an intersecting lower end of the first plate member and the second plate member are further provided with grooves. 
     
     
         9 . The magnetic building block according to  claim 1 , wherein one side edge of the baffle far away from the side panel is provided with a riveting column, the socket is arranged at a top of the riveting column, and the insertion column passes through the socket and is riveted onto the riveting column. 
     
     
         10 . The magnetic building block according to  claim 9 , wherein the upper cover panel is provided with a guide plate, the baffle comprises a first baffle and a second baffle, the first baffle and the second baffle are arranged on the same side panel, the riveting column comprises a first riveting column and a second riveting column, the first riveting column is fixed on the first baffle, the second riveting column is fixed on the second baffle, the first riveting column and the second riveting column are close to each other, so that a first sliding groove is formed among the first riveting column, the first baffle and the side panel, a second sliding groove is formed among the second riveting column, the second baffle and the side panel, openings of the first sliding groove and the second sliding groove are arranged opposite to each other, and each of two sides of the guide plate is slidably inserted into the first sliding groove and the second sliding groove. 
     
     
         11 . The magnetic building block according to  claim 1 , wherein the insertion column is a cylinder, and an outer side surface of the cylinder is provided with a protrusion. 
     
     
         12 . The magnetic building block according to  claim 11 , wherein the protrusion is arranged along the extending direction of the cylinder, and one end of the protrusion adjacent to a top end of the cylinder is provided with a cut surface. 
     
     
         13 . The magnetic building block according to  claim 11 , wherein a top end of the cylinder is hemispherical shape. 
     
     
         14 . The magnetic building block according to  claim 3 , wherein the four side panel, the upper cover panel and the lower cover panel are made of ABS plastic.