Magnetic attraction building block

Abstract

The utility model discloses a magnetic building block, which relates to the technical field of splicing toys and comprises a building block body, a cavity is arranged at the upper end of the building block body, accommodating cavities are symmetrically arranged at the upper end of the building block body close to chamfers, and a first support frame and a second support frame are symmetrically and fixedly connected inside the accommodating cavities. A first magnet is movably installed at the end, away from the second supporting frame, of the first supporting frame, a second magnet is movably installed at the end, away from the first supporting frame, of the second supporting frame, a top cover is movably connected to the upper end of the building block body, and a bottom cover is movably connected to the bottom end of the building block body. By the adoption of the structure, a traditional building mode and a traditional thinking mode are challenged, children need to smartly utilize magnetic force for connection and try different combinations and connection modes so as to create a unique dislocation shape, the imagination and creativity of the children can be stimulated through the process, and therefore the children can be more vivid. The development of the unique ability to solve the problem is promoted.

Description

Technical Field

[0001] The utility model belongs to the technical field of splicing toys, and particularly relates to a magnetic building block. Background Art

[0002] Building blocks are usually cubic wooden or plastic solid toys, usually decorated with letters or pictures on each surface, allowing different arrangements or construction activities. The various ways of playing help develop children's intelligence, exercise their hands-on ability and imagination. Among them, magnetic building blocks, also known as magnetic building blocks, are an educational toy. The principle is mainly to connect different building block modules through magnetism. Each building block module has a magnet. When connected, the magnets will generate attraction, so that the building blocks can be firmly connected together. This attraction and repulsion makes the magnetic building blocks rich and varied in play. Not only can they be stacked and spliced ​​in the usual way, but they can also be spliced ​​horizontally from the side, which brings novelty to children, inspires them to explore, and then learn simple physics knowledge such as gravity and magnetism.

[0003] Publication number "CN219462497U" is a kind of geometric magnetic building blocks, which include cubes, cones, wedges, cylinders, cylindrical sections, and spherical sections. The magnetic building blocks are provided with magnetic suction cups, which have a fixed size range. According to the use specifications of small items for young children, the building blocks are designed to be centered in volume, so that young children will not swallow the building blocks into their stomachs during the process of playing and building. It is safer and more convenient to carry. Since the building blocks of different geometric bodies are set with the same size on one side, it is more convenient to build the geometric building blocks and the building blocks are easier to connect. Since the geometric building blocks are provided with magnetic suction cups, the building blocks are not easy to disperse after construction, which is more friendly to young children to build, and will not cause the boredom of the children caused by the repeated dispersion of the building blocks during the construction process. The building blocks can be magnetically attracted by the magnetic suction cups for easy storage.

[0004] Although the above-mentioned utility model is more friendly to children in that the building blocks are not easy to fall apart after being built, and will not cause boredom to children due to repeated breaking of the building blocks during the building process, and the building blocks can be magnetically attracted to each other through magnetic suction cups for convenient storage, when trying to build dislocated shapes, the magnetic force cannot provide sufficient flexibility to support non-traditional connection methods, thus limiting the diversity of design and construction, and cannot provide sufficient support and stability for dislocated shapes. This may cause the structure to collapse easily or fail to maintain the predetermined shape, greatly affecting children's interest in building shapes. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the present utility model is to provide a magnetic building block to solve the problem that when trying to build misaligned shapes, the magnetic force cannot provide sufficient flexibility to support non-traditional connection methods, thereby limiting the diversity of design and construction and greatly affecting children's interest in building shapes.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A magnetic building block comprises a building block body, a cavity is formed at the upper end of the building block body, accommodating cavities are symmetrically formed at the upper end of the building block body near the chamfer, a first support frame and a second support frame are symmetrically fixedly connected inside the accommodating cavity, a first magnetic stone is movably mounted on one end of the first support frame away from the second support frame, a second magnetic stone is movably mounted on one end of the second support frame away from the first support frame, a top cover is movably connected to the upper end of the building block body, and a bottom cover is movably connected to the bottom end of the building block body, which challenges the traditional building method and thinking mode, and requires children to use magnetic connection more cleverly and try different combinations and connection methods to create unique dislocation shapes. This process can stimulate children's imagination and creativity and promote them to develop unique problem-solving skills.

[0008] As a preferred technical solution, the upper and bottom ends of the building block body are symmetrically and integrally connected with the first limit blocks, the chamfers of the upper and bottom ends of the building block body are symmetrically and integrally connected with the second limit blocks, the first limit block is set to a rectangle, the second limit block is set to an L shape, the bottom cover and the top cover are symmetrically provided with the first limit groove and the second limit groove at one end close to the building block body, the first limit groove is set to a rectangle, the second limit groove is set to an L shape, the first limit groove and the first limit block are plug-in, the second limit groove and the second limit block are plug-in, the top cover and the bottom cover can be tightly combined with the building block body, the surface of the building block can be ensured to be smooth without sharp edges or protrusions, and the risk of children getting injured during play is reduced.

[0009] As a preferred technical solution, the cavity is arranged in a cross shape, and a fixing frame is symmetrically fixedly connected at the chamfers inside the cavity, a fixing column is fixedly connected at the other end of the fixing frame, a limiting hole is arranged at the upper end of the fixing column, and a third limiting groove is arranged at one end of the top cover and the bottom end close to the building block body, and the limiting column is symmetrically fixedly connected to the chamfers at one end inside the third limiting groove, the limiting column and the limiting hole are plug-in connected, and the third limiting groove is arranged in a cross shape, which can ensure that the building blocks are not easy to loosen or disintegrate during the building process, maintain the integrity of the structure, and can also effectively prevent the relative displacement between the top cover and the bottom cover, thereby improving the stability of the overall structure.

[0010] In summary, the utility model mainly has the following beneficial effects:

[0011] In the utility model, when children build two building blocks up and down, the first magnetic stone or the second magnetic stone inside one of the building blocks is magnetically connected to the first magnetic stone or the second magnetic stone inside the other building block, and then one of the building blocks is pushed to move the building block, and at the same time, the first magnetic stone or the second magnetic stone inside the two building blocks are moved on the first support frame or the second support frame respectively, so as to complete the construction of the side shape, which challenges the traditional construction method and thinking mode, and requires children to use magnetic connections more cleverly and try different combinations and connection methods to create unique dislocated shapes. This process can stimulate children's imagination and creativity, and promote them to develop unique problem-solving skills. At the same time, by constantly trying and adjusting the position and angle of the building blocks, children can better grasp the concept of three-dimensional space and improve their spatial perception ability. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a schematic diagram of the explosion three-dimensional structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the three-dimensional structure of the bottom cover of the utility model;

[0015] Figure 4 It is a schematic diagram of the three-dimensional structure of the building block body of the utility model.

[0016] Figure numerals: 1. building block body, 2. top cover, 3. bottom cover, 4. cavity, 5. accommodating cavity, 6. first supporting frame, 7. second supporting frame, 8. first magnetic stone, 9. second magnetic stone, 10. fixing frame, 11. fixing column, 12. limiting hole, 13. first limiting block, 14. second limiting block, 15. first limiting groove, 16. second limiting groove, 17. third limiting groove, 18. limiting column. DETAILED DESCRIPTION

[0017] refer to Figures 1 to 4The magnetic building block described in this embodiment includes a building block body 1, a cavity 4 is opened at the upper end of the building block body 1, and a receiving cavity 5 is symmetrically opened near the chamfer at the upper end of the building block body 1. A first support frame 6 and a second support frame 7 are symmetrically fixedly connected inside the receiving cavity 5, and a first magnetic stone 8 is movably installed at one end of the first support frame 6 away from the second support frame 7, and a second magnetic stone 9 is movably installed at one end of the second support frame 7 away from the first support frame 6. A top cover 2 is movably connected to the upper end of the building block body 1, and a bottom cover 3 is movably connected to the bottom end of the building block body 1. When a child builds two building block bodies 1 up and down, the first magnetic stone 8 or the second magnetic stone 9 in one of the building block bodies 1 is magnetically connected to the first magnetic stone 8 or the second magnetic stone 9 in the other building block, and then one of the building block bodies 1 is pushed, and the building block body 1 moves. At the same time, the first magnetic stone 8 or the second magnetic stone 9 in the two building block bodies 1 move on the first support frame 6 or the second support frame 7 respectively, thereby completing the construction of the side shape.

[0018] refer to Figure 3 to Figure 4 The upper and lower ends of the building block body 1 are symmetrically and integrally connected with a first limiting block 13, and the chamfers of the upper and lower ends of the building block body 1 are symmetrically and integrally connected with a second limiting block 14, the first limiting block 13 is set as a rectangle, and the second limiting block 14 is set as an L shape, and the bottom cover 3 and the top cover 2 are symmetrically provided with a first limiting groove 15 and a second limiting groove 16 at one end close to the building block body 1, the first limiting groove 15 is set as a rectangle, and the second limiting groove 16 is set as an L shape, and the first limiting groove 15 is set as a rectangle, and the second limiting groove 16 is set as an L shape. The limiting groove 15 is plugged into the first limiting block 13, and the second limiting groove 16 is plugged into the second limiting block 14. The top cover 2 is combined with one end of the building block body 1, so that the first limiting block 13 is inserted into the first limiting groove 15, and the second limiting block 14 is inserted into the second limiting groove 16. Similarly, the bottom cover 3 is combined with the other end of the building block body 1, so that the first limiting block 13 is inserted into the first limiting groove 15, and the second limiting block 14 is inserted into the second limiting groove 16.

[0019] refer to Figure 3 to Figure 4 The cavity 4 is arranged in a cross shape, and a fixing frame 10 is symmetrically fixedly connected at the chamfer inside the cavity 4, and a fixing column 11 is fixedly connected at the other end of the fixing frame 10, and a limiting hole 12 is arranged at the upper end of the fixing column 11, and a third limiting groove 17 is arranged at the top cover 2 and the end of the bottom end close to the building block body 1, and a limiting column 18 is symmetrically fixedly connected at one end of the third limiting groove 17 close to the chamfer, and the limiting column 18 is plugged into the limiting hole 12, and the third limiting groove 17 is arranged in a cross shape, and the top cover 2 is merged with one end of the building block body 1 so that the limiting column 18 is inserted into the limiting hole 12, and similarly, the bottom cover 3 is merged with the other end of the building block body 1 so that the limiting column 18 is inserted into the limiting hole 12.

[0020] Principle and advantages of use: When a child builds two building block bodies 1 up and down, the first magnetic stone 8 or the second magnetic stone 9 inside one of the building block bodies 1 is magnetically connected to the first magnetic stone 8 or the second magnetic stone 9 inside the other building block, and then one of the building block bodies 1 is pushed, and the building block body 1 moves, and at the same time, the first magnetic stone 8 or the second magnetic stone 9 inside the two building block bodies 1 moves on the first support frame 6 or the second support frame 7 respectively, thereby completing the construction of the side shape;

[0021] The utility model challenges the traditional building methods and thinking patterns. It requires children to use magnetic connections more cleverly and try different combinations and connection methods to create unique dislocation shapes. This process can stimulate children's imagination and creativity and promote their development of unique problem-solving skills. At the same time, by constantly trying and adjusting the position and angle of building blocks, children can better grasp the concept of three-dimensional space and improve their spatial perception ability.

Claims

1. A magnetic building block, comprising a building block body (1), characterized in that: A cavity (4) is provided at the upper end of the building block body (1); a receiving cavity (5) is symmetrically provided at the upper end of the building block body (1) near the chamfer; a first support frame (6) and a second support frame (7) are symmetrically fixedly connected inside the receiving cavity (5); a first magnetic stone (8) is movably mounted on one end of the first support frame (6) away from the second support frame (7); a second magnetic stone (9) is movably mounted on one end of the second support frame (7) away from the first support frame (6); a top cover (2) is movably connected to the upper end of the building block body (1); and a bottom cover (3) is movably connected to the lower end of the building block body (1).

2. A magnetic building block according to claim 1, characterized in that: The upper and lower ends of the building block body (1) are symmetrically and integrally connected to a first limit block (13), and the chamfered portions of the upper and lower ends of the building block body (1) are symmetrically and integrally connected to a second limit block (14), the first limit block (13) is configured as a rectangle, and the second limit block (14) is configured as an L-shape.

3. The magnetic building block according to claim 1, characterized in that: The bottom cover (3) and the top cover (2) are symmetrically provided with a first limiting groove (15) and a second limiting groove (16) at one end close to the building block body (1), respectively; the first limiting groove (15) is configured as a rectangle, and the second limiting groove (16) is configured as an L-shape.

4. The magnetic building block according to claim 3, characterized in that: The first limiting groove (15) and the first limiting block (13) are plugged together, and the second limiting groove (16) and the second limiting block (14) are plugged together.

5. The magnetic building block according to claim 1, characterized in that: The cavity (4) is arranged in a cross shape, and a fixing frame (10) is symmetrically fixedly connected to the chamfered corners inside the cavity (4), and a fixing column (11) is fixedly connected to the other end of the fixing frame (10), and a limiting hole (12) is provided at the upper end of the fixing column (11).

6. The magnetic building block according to claim 1, characterized in that: The top cover (2) and the bottom end close to the building block body (1) are both provided with a third limiting groove (17), and one end of the third limiting groove (17) is symmetrically fixedly connected to a limiting column (18) near the chamfer, and the limiting column (18) is plugged into the limiting hole (12).

7. The magnetic building block according to claim 6, characterized in that: The third limiting groove (17) is arranged in a cross shape.

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