Magnetic attraction structure and magnetic attraction toy

Abstract

The utility model discloses a kind of magnetic attraction structures, including polygonal prism magnet and the rotating cavity for the circumferential rotation of polygonal prism magnet;Polygonal prism magnet includes even number of side, and adjacent two sides are N pole and S pole respectively.Specifically, this magnetic attraction structure uses polygonal prism magnet, and adjacent two sides are N pole and S pole respectively, when two toys are close, the polygonal prism magnet of two toys is mutually adsorbed after rotating, can make two magnetic attraction toys can be magnetically attracted and spliced together;Since polygonal prism magnet is polygonal prism structure, the angle of rotation is relatively small, just rotating cavity is slightly larger than polygonal prism magnet to realize rotation, and the magnetic attraction structure only needs a polygonal prism magnet and corresponding rotating cavity, simple structure;Two polygonal prism magnets mutually adsorb between strip-shaped side, since the axial length of side and the axial length of rotating cavity is almost same, to make the area of mutual adsorption larger, and adsorption strength is large.

Description

Technical Field

[0001] This utility model relates to the field of toy technology, and in particular to magnetic structures and magnetic toys. Background Technology

[0002] Magnetic toys often use a magnetic structure to magnetically attach two toys together. To enable unobstructed magnetic attraction between two toys, existing methods use flip magnets. These flip magnets have two magnetic poles, an N pole and a S pole. When two toys are close together, the flip magnet flips, allowing them to be attached without being specifically aligned. However, because there are only two magnetic poles, the flip magnet has a relatively large flip angle during attachment, requiring a much larger cavity. When used in sheet-like toys, the thickness limits the size of the flip magnet, resulting in a smaller attraction force. To improve the attraction force, multiple flip magnets and additional cavities are needed, leading to a complex structure. Furthermore, within a given space, the magnet itself occupies a small area due to the need to provide space for its flipping, resulting in a weaker magnetic attraction. Utility Model Content

[0003] The purpose of this invention is to provide a magnetic structure and a magnetic toy, which can at least solve one of the above-mentioned problems.

[0004] According to one aspect of the present invention, a magnetic attraction structure is provided, comprising a polygonal prism magnet and a rotating cavity for circumferential rotation of the polygonal prism magnet;

[0005] A polygonal prism magnet has an even number of sides, with adjacent sides being the N pole and the S pole, respectively.

[0006] Furthermore, the polygonal prism magnet is an octagonal prism magnet.

[0007] Furthermore, the included angle between two adjacent sides of a polygonal prism magnet is the same.

[0008] Furthermore, the corners between two adjacent sides are rounded.

[0009] Furthermore, the rotating cavity is a cuboid.

[0010] Furthermore, the rotating cavity is a cylinder.

[0011] This application also proposes a magnetic toy, including a shell and the aforementioned magnetic structure;

[0012] The magnetic attraction structure is located on the housing.

[0013] Furthermore, magnetic toys include multiple magnetic structures.

[0014] Furthermore, magnetic toys are magnetic sheet toys.

[0015] The beneficial effects of this utility model are:

[0016] This invention provides a novel magnetic attraction structure and a magnetic toy. The magnetic attraction structure uses a polygonal prism magnet, with two adjacent sides being the N and S poles, respectively. When two toys are brought close together, the polygonal prism magnets of the two toys rotate and attract each other, allowing the two magnetic toys to be magnetically joined together. Because the polygonal prism magnet has a polygonal prism structure, the required rotation angle is relatively small. Rotation can be achieved as long as the rotating cavity is slightly larger than the polygonal prism magnet. The magnetic attraction structure only requires one polygonal prism magnet and a corresponding rotating cavity, making the structure simple. The strip-shaped sides of the two polygonal prism magnets attract each other. Since the axial length of the side is almost the same as the axial length of the rotating cavity, the area of ​​mutual attraction is large, resulting in a strong attraction. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of an embodiment of the magnetic toy of this utility model;

[0018] Figure 2 for Figure 1 The diagram shows the internal structure of the magnetic toy after some parts have been removed.

[0019] Figures 1-2 The attached figures are labeled as follows: Magnetic structure 1, Polygonal prism magnet 11, Rotating cavity 12, Shell 2. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings.

[0021] like Figures 1-2 As shown, this application proposes a magnetic attraction structure 1, including a polygonal prism magnet 11 and a rotating cavity 12 for circumferential rotation of the polygonal prism magnet 11.

[0022] The polygonal prism magnet 11 has an even number of sides, with adjacent sides being the N pole and the S pole, respectively.

[0023] Specifically, the magnetic attraction structure 1 uses a polygonal prism magnet 11, with the N pole and S pole on two adjacent sides, respectively. When two toys are close together, the polygonal prism magnets 11 of the two toys rotate and attract each other, allowing the two magnetic toys to be magnetically attached together. Since the polygonal prism magnet 11 is a polygonal prism structure, the required rotation angle is relatively small. As long as the rotating cavity 12 is slightly larger than the polygonal prism magnet 11, rotation can be achieved. The magnetic attraction structure 1 only requires one polygonal prism magnet 11 and a corresponding rotating cavity 12, making the structure simple. The strip-shaped sides of the two polygonal prism magnets 11 attract each other. Since the axial length of the side is almost the same as the axial length of the rotating cavity 12, the area of ​​mutual attraction is large, and the attraction strength is high.

[0024] It should be noted that the polygonal prism magnet 11 has multiple sides, and in some cases, one magnetic attraction structure 1 can be magnetically attracted to multiple magnetic attraction structures 1.

[0025] Furthermore, in some embodiments, the polygonal prism magnet 11 is an octagonal prism magnet.

[0026] Specifically, an octagonal prism magnet has 8 sides, each with an interior angle of 135 degrees, making it easier to rotate and less likely to get stuck compared to a square prism or a hexagonal prism.

[0027] Furthermore, in some embodiments, the included angle between two adjacent sides of the polygonal prism magnet 11 is the same.

[0028] Specifically, the included angle between two adjacent sides of the polygonal prism magnet 11 is the same size, and all included angles of the polygonal prism magnet 11 are of uniform size, making the rotation of the polygonal prism magnet 11 more stable and less prone to jamming.

[0029] Furthermore, in some embodiments, the corners between two adjacent sides are rounded.

[0030] Specifically, the rounded corners between two adjacent sides facilitate the rotation of the polygonal prism magnet 11.

[0031] Furthermore, in some embodiments, the rotating cavity 12 is a cuboid.

[0032] Specifically, the cuboid rotating cavity 12 allows the sides of the two polygonal prism magnets 11 to be closer together when they are attracted to each other, resulting in a better magnetic attraction effect.

[0033] Furthermore, in some embodiments, the rotating cavity 12 is a cylinder.

[0034] Specifically, the rotating cavity 12 is cylindrical, which allows the polygonal prism magnet 11 to rotate more effectively.

[0035] This application also proposes a magnetic toy, including a shell 2 and the aforementioned magnetic structure 1; the magnetic structure 1 is disposed on the shell 2.

[0036] Specifically, the shell 2 is used to set the magnetic structure 1. When the magnetic structures 1 of two magnetic toys are close together, the rotation of the polygonal prism magnet 11 can generate a magnetic attraction between the polygonal prism magnet 11, thereby making the two magnetic toys stick together.

[0037] In some embodiments, the housing 2 is composed of multiple detachably connected components, and the rotating cavity 12 is enclosed by its components.

[0038] Furthermore, in some embodiments, the magnetic toy includes multiple magnetic structures 1.

[0039] Specifically, one magnetic toy can be combined with multiple magnetic toys.

[0040] Furthermore, in some embodiments, the magnetic toy is a magnetic sheet toy.

[0041] Specifically, magnetic tile toys are small in size, with the attraction concentrated on the sides, resulting in good magnetic splicing effect.

[0042] The beneficial effects of this utility model are:

[0043] This utility model provides a novel magnetic attraction structure 1 and a magnetic toy. The magnetic attraction structure 1 uses a polygonal prism magnet 11, with two adjacent sides being the N pole and the S pole, respectively. When two toys are brought close together, the polygonal prism magnets 11 of the two toys rotate and attract each other, allowing the two magnetic toys to be magnetically attached together. Since the polygonal prism magnet 11 is a polygonal prism structure, the required rotation angle is relatively small. As long as the rotating cavity 12 is slightly larger than the polygonal prism magnet 11, rotation can be achieved. The magnetic attraction structure 1 only requires one polygonal prism magnet 11 and a corresponding rotating cavity 12, making the structure simple. The strip-shaped sides of the two polygonal prism magnets 11 attract each other. Since the axial length of the side is almost the same as the axial length of the rotating cavity 12, the area of ​​mutual attraction is large, resulting in a strong attraction.

[0044] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and all such modifications and improvements fall within the protection scope of this utility model.

Claims

1. A magnetic attraction structure, characterized in that, It includes a polygonal prism magnet and a rotating cavity for circumferential rotation of the polygonal prism magnet; The polygonal prism magnet has an even number of sides, with adjacent sides being the N pole and the S pole, respectively.

2. The magnetic attraction structure according to claim 1, characterized in that, The polygonal prism magnet is an octagonal prism magnet.

3. The magnetic attraction structure according to claim 2, characterized in that, The included angle between two adjacent sides of the polygonal prism magnet is the same.

4. The magnetic attraction structure according to claim 1, characterized in that, The edges between two adjacent sides are rounded.

5. The magnetic attraction structure according to claim 1, characterized in that, The rotating cavity is a cuboid.

6. The magnetic attraction structure according to claim 1, characterized in that, The rotating cavity is a cylinder.

7. A magnetic toy, characterized in that, Includes the housing and the magnetic attraction structure according to any one of claims 1-6; The magnetic attraction structure is located on the housing.

8. The magnetic toy according to claim 7, characterized in that, The magnetic toy includes multiple magnetic structures.

9. The magnetic toy according to claim 7, characterized in that, The magnetic toy is a magnetic sheet toy.

Images