Folding magnetic polygonal sphere

Abstract

The utility model discloses a folding magnetic polygonal sphere which is formed by folding a folding plate, the folding plate comprises twenty regular triangle panels and eleven regular triangle back plates, and the regular triangle panels and the regular triangle back plates are equal in size. The regular triangle panel and the regular triangle back plate are partially connected and partially separated, a crease line is arranged at the connection position between the regular triangle panel and the regular triangle back plate, a first magnetic sheet is arranged on the back surface of the regular triangle panel, and a second magnetic sheet which can be mutually attracted with the first magnetic sheet is arranged on the front surface of the regular triangle back plate; when folded into the polygonal sphere, the regular triangular panels are located on the surface of the polygonal sphere, and the regular triangular back plates are adsorbed to the back faces of the corresponding regular triangular panels. The polygonal ball body is a folding plate which is connected together after being split, and is convenient to carry and store.

Description

Technical Field

[0001] The utility model relates to the field of assembled toys and handicrafts, and in particular to a foldable magnetic polygonal sphere. Background Art

[0002] The polygonal sphere can be used as a toy or as a handicraft for home decoration. Various patterns can be designed on the surface of the polygonal sphere, such as world maps, animal and flower patterns. By splicing, a sphere with a complete and correct surface pattern can be formed, which has the fun of DIY and the function of enlightening intelligence.

[0003] However, the existing polygonal sphere is generally assembled from different numbers of polygonal three-dimensional puzzles. After being disassembled, it will become a plurality of separated three-dimensional puzzles, which are not easy to carry and store, and are easy to be missed.

[0004] Therefore, in order to further meet the needs of different consumers, a polygonal sphere assembled by folding boards is designed. After being disassembled, the polygonal sphere is a folding board connected together with a certain flexibility, which is very convenient to carry and store. Utility Model Content

[0005] The utility model aims to provide a foldable magnetic polygonal sphere, which is a foldable plate connected together after being disassembled, and is convenient to carry and store.

[0006] The purpose of the utility model is achieved through the following technical solutions:

[0007] A foldable magnetic polygonal sphere, characterized in that: it is folded from a folding plate, the folding plate includes twenty equilateral triangular panels and eleven equilateral triangular back panels, the equilateral triangular panels and the equilateral triangular back panels are equal in size, the equilateral triangular panels and the equilateral triangular back panels are partially connected and partially separated, crease lines are set corresponding to the connection positions between the equilateral triangular panels and the equilateral triangular back panels, a first magnetic sheet is set on the back of the equilateral triangular panels, and a second magnetic sheet that can be mutually adsorbed with the first magnetic sheet is set on the front of the equilateral triangular back panels; when folded into a polygonal sphere, the equilateral triangular panels are located on the surface of the polygonal sphere, and the equilateral triangular back panels are adsorbed on the back of the corresponding equilateral triangular panels.

[0008] Furthermore, the first magnetic sheet and the second magnetic sheet are respectively fixed on the back side of the regular triangle panel and the front side of the regular triangle back plate by gluing.

[0009] Furthermore, the first magnetic sheet and the second magnetic sheet are both in the shape of an equilateral triangle.

[0010] Furthermore, the side lengths of the first magnetic sheet and the second magnetic sheet are smaller than the side lengths of the regular triangle panel and the regular triangle back panel.

[0011] Furthermore, both the equilateral triangle face plate and the equilateral triangle back plate are flexible planar plates.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The polygonal sphere of the utility model is formed by folding a folding plate by means of magnetic attraction. After being disassembled, it is a folding plate composed of twenty equilateral triangle panels and eleven equilateral triangle back panels connected together, which is convenient to carry and store. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of a polygonal sphere according to an embodiment of the utility model;

[0015] Figure 2 It is a schematic diagram of the back side of the folding board of the embodiment of the utility model when it is laid flat;

[0016] Figure 3 It is a structural schematic diagram of a folding plate of an embodiment of the utility model when a part of the folding plate is folded up;

[0017] Figure 4 yes Figure 2 Schematic diagram of the cross section at AA in the middle;

[0018] Figure 5 It is a schematic diagram of the back structure of an equilateral triangle panel according to an embodiment of the utility model.

[0019] Meaning of reference numerals in the figure:

[0020] 100 - folding plate; 101 - regular triangle panel; 102 - regular triangle back plate; 103 - crease line; 104 - separation line; 105 - first magnetic sheet; 106 - second magnetic sheet. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with embodiments.

[0022] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0023] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0024] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0025] Example:

[0026] like Figures 1 to 5 The foldable magnetic polygonal sphere of this embodiment is shown, which is formed by folding a folding plate 100. The folding plate 100 includes twenty equilateral triangular panels 101 and eleven equilateral triangular back panels 102. The number of equilateral triangular panels 101 and eleven equilateral triangular back panels 102 is fixed.

[0027] The regular triangle panel 101 and the regular triangle back panel 102 are equal in size. Figure 2 As shown, the folding board 100 when laid out flat includes three rows of regular triangular boards. The triangles filled with oblique lines in the figure represent regular triangular back boards 102, and the triangles not filled with oblique lines represent regular triangular panels 101. Figure 2 The first row from top to bottom includes five equilateral triangular panels 101 and five equilateral triangular back panels 102 , the second row includes ten equilateral triangular panels 101 , and the third row includes five equilateral triangular panels 101 and six equilateral triangular back panels 102 .

[0028] The regular triangular panel 101 and the regular triangular back panel 102 are partially connected and partially separated, that is, not all adjacent regular triangular panels 101 and regular triangular back panels 102 on the folding plate 100 are connected, only the corresponding positions are connected, and the rest of the positions are separated. Moreover, a crease line 103 is set at the connection position between the regular triangular panel 101 and the regular triangular back panel 102. Figure 2 As shown, the position of the double-dotted line in the figure represents the fold line 103 of the connected position, and the position of the dotted line represents the separation line 104, that is, the separated position.

[0029] A first magnetic sheet 105 is disposed on the back of the regular triangle panel 101 , and a second magnetic sheet 106 is disposed on the front of the regular triangle back plate 102 . The second magnetic sheet 106 can be adsorbed to the first magnetic sheet 105 .

[0030] The first magnetic sheet 105 and the second magnetic sheet 106 of this embodiment are both in the shape of an equilateral triangle, and the side lengths of the first magnetic sheet 105 and the second magnetic sheet 106 are smaller than the side lengths of the equilateral triangle panel 101 and the equilateral triangle back panel 102. The first magnetic sheet 105 and the second magnetic sheet 106 are respectively fixed to the back of the equilateral triangle panel 101 and the front of the equilateral triangle back panel 102 by pasting.

[0031] The equilateral triangle panel 101 and the equilateral triangle back panel 102 of this embodiment are both flexible planar panels, such as plastic panels, rubber panels, etc.

[0032] When the folding plate 100 of this embodiment is folded, the corresponding crease line 103 is bent, and the regular triangle back plate 102 is adsorbed on the back of the corresponding regular triangle panel 101, and finally assembled into a polygonal sphere. When assembled into a polygonal sphere, the regular triangle panel 101 will be located on the surface of the polygonal sphere. Various patterns can be designed on the front of the regular triangle panel 101, such as world maps, animal and flower patterns, and when assembled into a polygonal sphere, they will be combined into a complete pattern.

[0033] The above-mentioned embodiments of the utility model are not intended to limit the protection scope of the utility model, and the implementation methods of the utility model are not limited to these. All other various forms of modifications, replacements or changes made to the above-mentioned structure of the utility model based on the above-mentioned contents of the utility model, in accordance with the common technical knowledge and customary means in the field, without departing from the above-mentioned basic technical ideas of the utility model, should fall within the protection scope of the utility model.

Claims

1. A foldable magnetic polygonal sphere, characterized in that: The folding plate is formed by folding a folding plate, wherein the folding plate comprises twenty equilateral triangular panels and eleven equilateral triangular back panels, wherein the equilateral triangular panels and the equilateral triangular back panels are of equal size, wherein the equilateral triangular panels and the equilateral triangular back panels are partially connected and partially separated, wherein crease lines are arranged at the connecting positions between the equilateral triangular panels and the equilateral triangular back panels, wherein a first magnetic sheet is arranged on the back side of the equilateral triangular panels, and a second magnetic sheet which can be mutually adsorbed with the first magnetic sheet is arranged on the front side of the equilateral triangular back panels; when folded into the polygonal sphere, the equilateral triangular panels are located on the surface of the polygonal sphere, and the equilateral triangular back panels are adsorbed on the back side of the corresponding equilateral triangular panels.

2. The foldable magnetic polygonal sphere according to claim 1, characterized in that: The first magnetic sheet and the second magnetic sheet are respectively fixed on the back side of the regular triangle panel and the front side of the regular triangle back plate by gluing.

3. The foldable magnetic polygonal sphere according to claim 1, characterized in that: The first magnetic sheet and the second magnetic sheet are both in the shape of an equilateral triangle.

4. The foldable magnetic polygonal sphere according to claim 3, characterized in that: The side lengths of the first magnetic sheet and the second magnetic sheet are smaller than the side lengths of the equilateral triangle panel and the equilateral triangle back panel.

5. The foldable magnetic polygonal sphere according to claim 1, characterized in that: The equilateral triangle panel and the equilateral triangle back panel are both flexible planar panels.

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