CN202844590U

CN202844590U - Magnetic building block

Info

Publication number: CN202844590U
Application number: CN 201220586290
Authority: CN
Inventors: 汤剑刚
Original assignee: DONGYANG WANLI MAGNETIC MATERIAL Co Ltd
Current assignee: DONGYANG WANLI MAGNETIC MATERIAL Co Ltd
Priority date: 2012-11-08
Filing date: 2012-11-08
Publication date: 2013-04-03
Anticipated expiration: 2022-11-08

Abstract

The utility model discloses a magnetic building block. The magnetic building block comprises an equicrural triangle cylinder, wherein a single face dipolar magnet or a single face quadrupolar magnet is arranged on two side faces and the bottom face of the equicrural triangle cylinder in an embedded mode. According to the magnetic building block, the single face dipolar magnet or the single face quadrupolar magnet is arranged on the two side faces and the bottom face of the equicrural triangle cylinder in the embedded mode, and a north pole and a south pole of the magnet are integrated on one face of the single face dipolar magnet or the single face quadrupolar magnet. Building blocks which are of the equicrural triangle cylinder shape can piece various shapes, and the building blocks are attracted together through magnets between opposite faces. The building blocks are not prone to scatter but can be separated by small force. Therefore, the magnetic building block is simple in structure, convenient to connect and separate, low in cost, recreational and developmental.

Description

Magnetic building blocks

Technical field

The utility model relates to toy, relates in particular to magnetic building blocks.

Background technology

Building blocks type toy both tool is recreational, but again intelligence development is very welcome.Do not establish syndeton between each piece building blocks of general building blocks type toy, be easy to destroyedly so pile up the shape that, perhaps be provided with buckle structure, but buckle structure is not easy to connect and separately, complex structure, cost are also high.

The utility model content

Technical problem to be solved in the utility model just provides a kind of magnetic building blocks, and is simple in structure, and it is separately convenient to connect, and with low cost.

For solving the problems of the technologies described above, the utility model adopts following technical scheme: magnetic building blocks is characterized in that: comprise the isosceles triangle cylinder, all be embedded with single face the two poles of the earth or single face quadrupole electromagnet on the two sides of described isosceles triangle cylinder and the bottom surface.

As preferably, described magnet is ndfeb magnet.

As preferably, described magnet is cylinder.

As preferably, be equipped with a groove on the two sides of described isosceles triangle cylinder and the bottom surface, described magnet is located in the groove, fastens a buckle closure on the port of described groove.

As preferably, described buckle closure medial extremity is provided with the draw-in groove that can hold magnet, and described buckle closure is connected in the groove.

As preferably, described isosceles triangle cylinder is wooden or plastic construction, and described buckle closure is plastic construction.

The utility model all is embedded with single face the two poles of the earth or single face quadrupole electromagnet on the two sides of isosceles triangle cylinder and bottom surface, the integrated N utmost point and the S utmost point of magnet on the face of single face the two poles of the earth or quadrupole electromagnet, between each piece building blocks of isosceles triangle cylinder body shape arbitrarily amalgamation go out various shapes, and be sticked together by the magnet between opposite face, be not easy to disperse, and firmly can separate a little, thereby simple in structure, it is separately convenient to connect, with low cost, the amusement intelligence development.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is further described:

Fig. 1 is front view of the present utility model;

Fig. 2 is top view of the present utility model;

Fig. 3 is upward view of the present utility model;

Fig. 4 is four structural representations that magnetic building blocks is put together.

The specific embodiment

As shown in Figure 1 to Figure 3, be the embodiment of the utility model magnetic building blocks, it comprises isosceles triangle cylinder 1, all is embedded with single face Dipole magnet 3 on the two sides of described isosceles triangle cylinder and the bottom surface.Described single face Dipole magnet is ndfeb magnet.Described single face Dipole magnet is cylinder, have the N utmost point and S utmost point the two poles of the earth magnetic facing to the outside.Described isosceles triangle cylinder 1 is preferably the equilateral triangle cylinder.

Be equipped with a groove on the two sides of described isosceles triangle cylinder 1 and the bottom surface, described single face Dipole magnet is located in the groove, fastens a buckle closure 2 on the port of described groove.Described buckle closure medial extremity is provided with the draw-in groove that can hold the single face Dipole magnet, and described buckle closure is connected in the groove.

Described isosceles triangle cylinder is wooden structures, and described buckle closure is plastic construction.

As shown in Figure 4, be one of them shape that magnetic building blocks amalgamation of the present utility model goes out, it is put together by four magnetic building blocks, the side splicing of adjacent two blocks of building blocks, and the single face Dipole magnet that is embedded in adjacent two building blocks sides attracts each other.

Certainly, as the distortion of above-described embodiment, described single face Dipole magnet also can be the single face quadrupole electromagnet.Isosceles triangle cylinder and buckle closure also can adopt other not made by the material of magnet adsorption except can adopting plastics and wooden structure.

Claims

1. magnetic building blocks is characterized in that: comprise the isosceles triangle cylinder, all be embedded with single face the two poles of the earth or single face quadrupole electromagnet on the two sides of described isosceles triangle cylinder and the bottom surface.

2. magnetic building blocks according to claim 1, it is characterized in that: described magnet is ndfeb magnet.

3. magnetic building blocks according to claim 2, it is characterized in that: described magnet is cylinder.

4. magnetic building blocks according to claim 2, it is characterized in that: be equipped with a groove on the two sides of described isosceles triangle cylinder and the bottom surface, described magnet is located in the groove, fastens a buckle closure on the port of described groove.

5. magnetic building blocks according to claim 4, it is characterized in that: described buckle closure medial extremity is provided with the draw-in groove that can hold magnet, and described buckle closure is connected in the groove.

6. magnetic building blocks according to claim 5, it is characterized in that: described isosceles triangle cylinder is wooden or plastic construction, described buckle closure is plastic construction.