CN214075054U - Novel magnetic square building block - Google Patents

Abstract

This application a novel magnetic force square building blocks comprises cube frame and upper end square lid and two kinds of magnets, the magnet is the permanent magnet of different materials, cube frame is equipped with the cavity of placing the magnet, present regular magnetic pole on the building blocks face after the magnet installation.

Description

Novel magnetic square building block

Technical Field

The application relates to a magnetism toy especially relates to a novel magnetism square building blocks.

Background

The magnetic building block toy is a toy which is used for training and exercising the best intelligence of children, and can also enable the children to feel the fun brought by magnetism while training the imagination and creativity of the children, the magnetic building block toy continues the characteristics of the building block toy and can train the imagination of the children, the structural thinking and the modeling capability are good exercises, the spatial perception of the children can be developed, the creativity can exert the organizational strength and comprehension of the children, the endurance and the interest in the building science are enhanced, but the basic building science is built from small parts, the traditional magnetic building block cannot be used for efficiently manufacturing magnetic square blocks with extremely small sizes (about 1 cubic centimeter) due to the limitation of design structures and actual production cost, and the children cannot be used for realizing complex structural building.

Disclosure of Invention

The technical problem that this application will be solved provides a simple structure, and the productivity effect is high, and the method of playing is various, can be applicable to the jumbo size and be applicable to the magnetic force square building blocks of minimum size (about 1 cubic centimeter) preparation simultaneously.

The building block is composed of a cubic framework, an upper end square cover and two magnets, wherein the magnets are permanent magnets made of different materials, and the cubic framework is provided with a cavity for placing the magnets.

Furthermore, the magnet is fixed and has regular magnetic poles on the surface of the building block after being installed.

Compared with the prior art, the method has the following advantages:

1: the novel toy is simple in structure, convenient to operate, practical, flexible, convenient, strong in interestingness, large in manufacturing plasticity and suitable for being popularized and applied;

2: the structure can enable the magnets to be mutually and auxiliarily assembled through attraction in the assembling process, and the magnets are all permanent magnets, so that the building block is assembled quickly;

3: the magnetic force square building blocks of compatible various sizes of this application structure also can use to the magnetic force square building blocks of minimum size, can build molding greatly increased, has improved interesting and play method variety.

Drawings

FIG. 1 is a perspective view of a building block of the present application;

FIG. 2 is an exploded view of the present application;

FIG. 3 is a schematic view of the block pole distribution of the present application;

FIG. 4 is a schematic view of the magnetic pole distribution of a magnet (ferrite material);

FIG. 5 is a schematic view of the magnetic pole distribution of a magnet (NdFeB material);

FIG. 6 is a schematic view of a plurality of magnetic blocks of the present application after assembly;

description of the reference numerals

1. An upper end square cover; 2. a cubic frame; 3. a magnet (ferrite material); 4. a magnet (neodymium iron boron material); 5. a ferrite cavity; 6. a neodymium iron boron cavity.

Detailed Description

The present application is further described below with reference to the accompanying drawings.

Example 1: please refer to fig. 1 and fig. 2, which are a schematic perspective view and an exploded view of a magnetic block in embodiment 1 of the present application; the application provides a magnetic block building block, which comprises an upper square cover 1, a cubic frame 2, a magnet (ferrite material) 3, a magnet (neodymium iron boron material) 4, a neodymium iron boron cavity 5 and a ferrite cavity 6; wherein, a magnet (ferrite material) 3 is arranged and installed in the ferrite cavity 6, and the magnetism of the magnet (ferrite material) 3 acts on the bottom surface of the cubic frame 2 and the upper surface of the upper square cover 1; the magnet (neodymium iron boron material) 4 is arranged in the neodymium iron boron cavity 5; the magnetic poles have directional requirements during installation, the magnet (ferrite material) 3 and the magnet (neodymium iron boron material) 4 have no sequential requirements during installation, and can be installed in an auxiliary way through magnetic force; the upper square cover 1 and the cubic frame 2 are ultrasonically welded together. After the installation, the magnet (ferrite material) 3 and the magnet (neodymium iron boron material) 4 are centered at the center of each surface of the block building block and cannot move.

Example 2: referring to fig. 3, three adjacent faces of six faces of the magnetic block are N poles, and the other three corresponding adjacent faces are S poles, so that two faces of each opposite face must be a pair of complete two poles (N pole and S pole), the magnetic pole rule is favorable for the mutual adsorption and combination of a plurality of blocks, and the situation that like poles repel each other and cannot be adsorbed does not occur among the blocks. The magnetic pole rule has the magnetic pole requirement of the magnetizing direction for the magnet (ferrite material) 3 and the magnet (neodymium iron boron material) 4, please refer to fig. 4 and fig. 5.

Example 3: please refer to fig. 6, which is a schematic structural diagram of a plurality of magnetic blocks after being combined, the magnetic blocks are formed by mutually adsorbing and combining a magnet (ferrite material) 3 and a magnet (neodymium iron boron material) 4 on a setting surface, and the magnetic blocks (about 1 cubic centimeter) with small size, which is suitable for the application, can be molded into more shapes in the same space compared with other magnetic blocks, thereby enriching the playability and originality of the blocks.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solution of the present application, and not for limiting the same, such as the cavity for placing the magnet and the corresponding magnet shown in the drawings, the shape is not limited to the rectangular parallelepiped, and can also be a cylinder, a prism, etc.; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.

Claims (1)

1. The utility model provides a novel magnetic force square building block, characterized by comprises cube frame (2) and upper end square lid (1) and ferrite material's magnet (3) and neodymium iron boron material's magnet (4), cube frame (2) be equipped with one ferrite cavity (6) and four neodymium iron boron cavity (5), place in ferrite cavity (6) magnet (3) of one ferrite material, place in neodymium iron boron cavity (5) magnet (4) of four neodymium iron boron materials, present rigid and regular magnetic pole on the building block face after the magnet installation.

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