Polyhedral educational toy teaching aid

Abstract

A polyhedral educational toy teaching aid is characterized in that the polyhedral educational toy teaching aid comprises a polyhedral body, the polyhedral body is provided with at least three outer surfaces, each outer surface is provided with a magnetic groove and a convex column, and the interior of each magnetic groove is used for adsorbing a magnetic sheet in a corresponding geometrical shape; the convex column extends outwards in the direction perpendicular to the outer surface where the convex column is located, a screw cap is arranged at the extending tail end of the convex column, numbers are arranged on the screw cap, and the number of the magnetic grooves in each outer surface is equal to the number represented by the numbers on the screw cap on the outer surface; according to the technical scheme, the child toy has the advantages that the child toy can stand, the child can conveniently assemble and splice the child toy, various combined playing methods are achieved, and therefore various abilities of the child are developed.

Description

Technical Field

[0001] The present application relates to the technical field of toys and teaching aids, and specifically to a polyhedron educational toy and teaching aid. Background Art

[0002] Teaching aids are tools suitable for early childhood education. Currently available teaching aids with paired geometric shapes are mostly composed of building blocks and panels for placing building blocks. Young children can learn to recognize geometric shapes by pairing and splicing them together. However, the structure composed of the building blocks and panels mentioned above is that the panels are mostly flat-plate structures with grooves of different geometric shapes on the surface of the flat plate, and then the matching building blocks can be installed in the corresponding grooves. Therefore, there are certain shortcomings: first, the flat-plate panels cannot stand up, and during use, the children need to hold the panel with one hand and assemble the building blocks with the other hand, so the operation is relatively complicated for the children; and if the panel is made to stand up, the building blocks on it will fall off, making it impossible to complete the assembly; such as CN201920545446.0, an educational teaching aid for improving the tactile sensitivity of young children, which adopts a plug-in connection structure. Although this educational teaching aid can train young children's cognition of matching, the plug-in method cannot be set vertically and cannot stand up. Utility Model Content

[0003] In view of the above-mentioned deficiencies in the prior art, the present application provides a polyhedron educational toy that can stand up, is convenient for children to assemble and splice, and has a variety of combined playing methods, thereby developing children's multiple abilities.

[0004] In order to solve the above technical problems, the technical solution adopted in the present application is: a polyhedral educational toy, comprising a polyhedral body, wherein the polyhedral body has at least three outer surfaces, each of which is provided with magnetic grooves and protrusions, and the magnetic grooves are used to adsorb magnetic pieces of corresponding geometric shapes; the protrusions extend outward in a direction perpendicular to the outer surface on which they are located, and a screw cap is provided at the extended tail end of the protrusion, and numbers are provided on the screw cap, and the number of the magnetic grooves on each outer surface is equal to the number represented by the numbers on the screw cap on the outer surface.

[0005] By adopting the above structure, the educational toy of the present application is a three-dimensional polyhedral educational toy, so it can form a three-dimensional support and can stand more conveniently; and magnetic grooves and magnetic pieces are arranged on it, and the two are connected and matched by magnetic adsorption, and there is no risk of magnetic pieces falling off; and the present application also arranges a boss and a screw cap screwed to the boss on each outer body surface, and the number on the screw cap is equal to the number of magnetic grooves on the outer surface where the boss is located, so that when a child operates, he can find the corresponding number of magnetic pieces according to the number on the screw cap, or find the corresponding screw cap according to the number of magnetic grooves, so as to realize the adaptation and assembly of the screw cap, the magnetic pieces and the corresponding outer surface; it can effectively exercise the hands-on ability of the children, and can also effectively improve the children's ability to identify numbers and the number of magnetic pieces; the structure of the present application is three-dimensional, easy to operate, and has a variety of ways to play, which can attract the attention of children and stimulate their interest in playing; it is particularly suitable for the physical and cognitive development characteristics of children aged 2-6, matching ability, and exercising the fine movements of the hands, which is conducive to the germination of children's calculation ability and pre-literacy ability.

[0006] Furthermore, the geometric shapes of the magnetic grooves on each outer surface are the same or different; adopting this structure can improve children's cognitive ability of different geometric structures of magnetic pieces, so that magnetic pieces of corresponding geometric shapes can be placed in the magnetic grooves on the matching outer surface, thereby improving children's cognitive ability of geometric figures.

[0007] Furthermore, each outer surface is coated with a colored coating, and the corresponding magnetic sheet adapted to the upper magnetic groove of each outer surface has the same color as the corresponding outer surface; adopting the above scheme can improve the ability of young children to recognize geometric figures and colors.

[0008] Furthermore, the depth of the magnetic groove is smaller than the thickness of the corresponding magnetic sheet. After the magnetic sheet is assembled into the corresponding magnetic groove, its upper surface protrudes from the upper surface of the magnetic groove. With this structure, it is convenient for young children to take the magnetic sheet out of the magnetic groove.

[0009] Furthermore, the polyhedral body is a regular polyhedral body, that is, the polyhedral structure is a regular polyhedral structure in which each outer surface is the same, so that it is more stable when standing in a three-dimensional form.

[0010] Furthermore, the numbers on the screw cap are Arabic numerals and / or Chinese characters of one, two, three, four, five, six, seven, eight, nine, and ten. This solution can help young children recognize different ways of expressing numbers and improve their ability to recognize numbers.

[0011] Furthermore, the screw cap is also provided with protrusions or grooves corresponding to the numbers thereon; with this structure, the markings on the screw cap can be enriched, so that young children can more deeply recognize the corresponding number of numbers on each screw cap, and thus identify the corresponding specific position of the screw cap from multiple angles.

[0012] Furthermore, the polyhedral body is a regular decahedron having at least ten outer surfaces, and bosses, screw caps and magnetic grooves are correspondingly arranged on the first to tenth outer surfaces, and the numbers on the screw caps are one to ten, and the corresponding magnetic grooves are one to ten slots; the above structure can allow young children to recognize the numbers from one to ten and the corresponding magnetic pieces of several structures.

[0013] Furthermore, the polyhedral body is a regular dodecahedron with twelve outer surfaces, and each outer surface is a regular hexagonal structure, wherein the first to tenth outer surfaces are correspondingly provided with convex columns, screw caps and magnetic grooves, and the numbers on the screw caps are one to ten, respectively, and the corresponding magnetic grooves are one to ten slots; the eleventh outer surface is provided with Arabic numerals 1-10 and corresponding Chinese characters one to ten, and the twelfth outer surface is provided with geometric figures that are the same as the corresponding magnetic grooves on the first to tenth outer surfaces; the above structure can facilitate young children to quickly identify the corresponding magnetic sheet structure and numbers on the three-dimensional polyhedron, thereby improving the ability of young children to quickly identify geometric figures and numbers.

[0014] Furthermore, the outer diameter of the screw cap on the first outer surface to the fifth outer surface is greater than the outer diameter of the screw cap on the sixth outer surface to the tenth outer surface; with the above structure, this unequal diameter screw cap design can better achieve the effect of training the fine motor skills of young children's hands.

[0015] Furthermore, the outer diameter of the screw caps on the first outer surface to the fifth outer surface is 35-40 mm, and the outer diameter of the screw caps on the sixth outer surface to the tenth outer surface is 30-33 mm; this size range is more conducive to children's grip, screwing, assembly and disassembly.

[0016] Furthermore, the colored coatings on the first outer surface to the tenth outer surface are respectively coated in the following colors: white, black, red, yellow, green, blue, pink, purple, orange, and gray; the above-mentioned specific coloring order conforms to the order of color cognition of young children and makes it easier to identify different colors.

[0017] Furthermore, the extended heights of the protrusions arranged on each outer surface of the polyhedron body are equal; with this structure, the polyhedron can be more stable when standing three-dimensionally, and it is also convenient for young children to quickly twist it. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1This application provides a structural schematic diagram of the first view of a polyhedron educational toy.

[0019] Figure 2 A structural schematic diagram of the second view of the polyhedron educational toy of the present application.

[0020] Figure 3 A schematic structural diagram of the third view of the polyhedron educational toy of the present application.

[0021] Figure 4 The structural diagram of the fourth view of the polyhedron educational toy of the present application.

[0022] Figure 5 The structural diagram of the fifth view of the polyhedron educational toy of the present application.

[0023] As shown in the attached figure: a. polyhedral body, 1. outer surface, 2. magnetic groove, 3. convex column, 4. magnetic sheet, 5. screw cap. DETAILED DESCRIPTION

[0024] The following will combine the embodiments and drawings to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only preferred embodiments, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention;

[0025] It should also be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be another intermediate component, fixed through the intermediate component. When a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be another intermediate component at the same time. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be another intermediate component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0026] As an example, the attached Figure 1-5As shown, a polyhedral educational toy of the present application comprises a polyhedral body a, wherein the polyhedral body a has at least three outer surfaces 1 (i.e., at least a trihedral structure), each outer surface 1 is provided with a magnetic groove 2 (a magnet is provided inside the polyhedral body, and an iron block is provided on the magnetic sheet correspondingly, so that the magnetic sheet can be adsorbed in the magnetic groove) and a convex column 3 (which can be a cylindrical or other polygonal columnar structure), and the magnetic groove 2 is used to adsorb a magnetic sheet 4 of a corresponding geometric shape (i.e., the shape of the magnetic groove is consistent with the geometry of the magnetic sheet adsorbed therein). any shapes are adapted to each other to facilitate assembly of the two); the boss 3 extends outwardly along a direction perpendicular to the outer surface 1 on which it is located, and a screw cap 5 is provided at the extended tail end of the boss 3, and numbers are provided on the screw cap 5, and the number of the magnetic grooves 2 on each outer surface is equal to the number represented by the numbers on the screw cap on the outer surface (that is, the value corresponding to the number of magnetic grooves provided on each outer surface is the same as the number provided on the screw cap, for example, if 3 magnetic grooves are provided on an outer surface, the corresponding screw cap will be written with the number 3 or a capital three, etc.).

[0027] By adopting the above structure, the educational toy of the present application is a three-dimensional polyhedral educational toy, so it can form a three-dimensional support and can stand more conveniently; and magnetic grooves and magnetic pieces are arranged on it, and the two are connected and matched by magnetic adsorption, and there is no risk of magnetic pieces falling off; and the present application also arranges a boss and a screw cap screwed to the boss on each outer body surface, and the number on the screw cap is equal to the number of magnetic grooves on the outer surface where the boss is located, so that when a child operates, he can find the corresponding number of magnetic pieces according to the number on the screw cap, or find the corresponding screw cap according to the number of magnetic grooves, so as to realize the adaptation and assembly of the screw cap, the magnetic pieces and the corresponding outer surface; it can effectively exercise the hands-on ability of the children, and can also effectively improve the children's ability to identify numbers and the number of magnetic pieces; the structure of the present application is three-dimensional, easy to operate, and has a variety of ways to play, which can attract the attention of children and stimulate their interest in playing; it is particularly suitable for the physical and cognitive development characteristics of children aged 2-6, matching ability, and exercising the fine movements of the hands, which is conducive to the germination of children's calculation ability and pre-literacy ability.

[0028] As attached Figure 1-5 As shown, the geometric shapes of the magnetic grooves 2 on each outer surface 1 described in the present application are the same or different; that is, if there are three outer surfaces, magnetic grooves of three geometric shapes are set, and the geometric shapes of the magnetic grooves on each outer surface can be the same, but different from the geometric shapes of the magnetic grooves on other outer surfaces, or the same or different; please refer to the attached Figure 1, where the magnetic groove on the outer surface marked 1 is circular, while the magnetic groove marked 5 is pentagram-shaped; adopting this structure can improve children's cognitive ability of the geometric structures of different magnetic tiles, so as to place the magnetic tiles of the corresponding geometric shapes into the magnetic grooves on the matching outer surface, and improve children's cognitive ability of geometric figures.

[0029] As an example, each outer surface 1 described in the present application is coated with a colored coating, and the magnetic tiles corresponding to and adapted to the magnetic grooves on each outer surface have the same color as the corresponding outer surface; for example, the outer surface numbered 1 is white, and correspondingly, the magnetic tile placed in the magnetic groove on this outer surface is also a white magnetic tile; adopting the above scheme can improve children's cognitive ability of geometric figures and colors.

[0030] As an example, the depth of the magnetic groove 2 described in the present application is less than the thickness of the corresponding magnetic tile 4. After the magnetic tile 4 is assembled into the corresponding magnetic groove 2, its upper surface protrudes from the upper surface of the magnetic groove 2; that is, the magnetic tile is higher than the outer surface of the filled magnetic groove. Adopting this structure can facilitate children to take out the magnetic tile from the magnetic groove.

[0031] As an example, the polyhedron body a described in the present application is a regular polyhedron body, that is, this polyhedron structure is a regular polyhedron structure with each outer surface being the same, so it is more stable when standing three-dimensionally.

[0032] As shown in the appendix Figure 1-5 The numbers on the screw cap 5 described in the present application are Arabic numerals and / or Chinese characters one, two, three, four, five, six, seven, eight, nine, ten; adopting this scheme can facilitate children to identify different digital expressions and improve children's cognitive ability of numbers.

[0033] As shown in the appendix Figure 1-5 As shown, the screw cap 5 described in the present application is also provided with the same number of convex points or grooves as the numbers thereon. Specifically, as shown in the appendix Figure 1 As shown, the Arabic numeral "1", the Chinese character "one", and a circular convex point are set on the screw cap. The numerical values corresponding to the three expressions are all "1"; adopting this structure can enrich the markings on the screw cap, so that children can more deeply recognize the corresponding number of each screw cap, and thus identify the specific position corresponding to the screw cap from multiple angles.

[0034] As shown in the appendix Figure 1-5As shown, the polyhedral body a described in the present application is a regular decahedron having at least ten outer surfaces (which can be named as the first outer surface to the tenth outer surface respectively, corresponding to the number represented by the corresponding numbers on the screw cap), and the first outer surface to the tenth outer surface are correspondingly provided with a boss 3, a screw cap 5 and a magnetic groove 2, and the numbers on the screw cap 5 are one to ten respectively, and the corresponding magnetic grooves 2 are one to ten slots; the above structure can allow young children to recognize the numbers from one to ten and the corresponding magnetic pieces of several structures.

[0035] As attached Figure 1-5 As shown, the polyhedral body a described in the present application is a regular dodecahedron with twelve outer surfaces (which can be named as the first outer surface to the twelfth outer surface respectively), and each outer surface is a regular hexagonal structure, wherein the first outer surface to the tenth outer surface are correspondingly provided with a boss 3, a screw cover 5 and a magnetic groove 2, and the numbers on the screw cover 5 are one to ten respectively, and the corresponding magnetic grooves 2 are one to ten slots; specifically as shown in 2-3, wherein the eleventh outer surface is provided with Arabic numerals 1-10 and the corresponding Chinese characters one to ten, and the twelfth outer surface is provided with geometric figures that are the same as the corresponding magnetic grooves on the first to tenth outer surfaces (that is, if ten magnetic grooves of different geometric shapes are provided on the first to tenth outer surfaces, then all these geometric shapes are provided on the twelfth outer surface); the above structure can facilitate young children to quickly identify the corresponding magnetic sheet structure on the three-dimensional polyhedron and the numbers, thereby improving the ability of young children to quickly identify geometric figures and numbers.

[0036] As an example, the outer diameter of the screw cap 5 on the first outer surface to the fifth outer surface described in the present application is larger than the outer diameter of the screw cap 5 on the sixth outer surface to the tenth outer surface; adopting the above structure, this unequal diameter screw cap design can better achieve the effect of training the fine motor skills of young children's hands.

[0037] As an example, the outer diameter of the screw cap 5 on the first outer surface to the fifth outer surface described in the present application is 35-40mm, and the outer diameter of the screw cap 5 on the sixth outer surface to the tenth outer surface is 30-33mm; this size range is more conducive to young children's grip, screwing, assembly and disassembly; more preferably, the outer diameter of the screw cap 5 on the first outer surface to the fifth outer surface is 38mm, and the outer diameter of the screw cap 5 on the sixth outer surface to the tenth outer surface is 32mm.

[0038] As an example, the colored coatings on the first outer surface to the tenth outer surface described in the present application are respectively coated in the following colors: white, black, red, yellow, green, blue, pink, purple, orange, and gray; the above-mentioned specific coloring order is consistent with the order of color cognition of young children, and it is easier to identify different colors.

[0039] As an example, the extension height of the boss 3 set on each outer surface 1 of the polyhedral body a described in the present application is equal, and the outer diameter of the screw cap 5 screwed on the boss 3 is equal; adopting this structure, the polyhedron can be more stable when standing three-dimensionally, and it is also convenient for young children to screw it quickly.

[0040] The boss in the present application can be formed as an integral part with the polyhedron body, or fixedly connected by bonding, welding, etc. The boss can be placed at any position on each outer surface, as long as the magnetic groove has sufficient display area; in addition, the screw cap and the boss in the present application can be connected by threads, or by snap-fitting, etc.

[0041] The teaching toy described in the present application has a variety of playing methods, is suitable for the physical and cognitive development characteristics of children aged 2-6, can effectively improve children's counting ability, recognition of geometric figures and colors, matching ability, exercise fine hand movements, and is conducive to the development of children's calculation ability and pre-literacy awareness.

[0042] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A polyhedron educational toy, characterized in that: It includes a polyhedral body, which has at least three outer surfaces, each of which is provided with magnetic grooves and convex columns, and the magnetic grooves are used to adsorb magnetic sheets of corresponding geometric shapes; the convex columns extend outward in a direction perpendicular to the outer surface on which they are located, and the extended tail ends of the convex columns are provided with screw caps, and the screw caps are provided with numbers, and the number of the magnetic grooves on each outer surface is equal to the number represented by the numbers on the screw caps on the outer surface.

2. The polyhedron educational toy according to claim 1, characterized in that: The geometric shapes of the magnetic grooves on each outer surface are the same or different; each outer surface is coated with a color coating, and the corresponding magnetic sheet adapted to the upper magnetic groove on each outer surface has the same color as the corresponding outer surface.

3. The polyhedron educational toy according to claim 2, characterized in that: The depth of the magnetic groove is less than the thickness of the corresponding magnetic sheet. After the magnetic sheet is assembled into the corresponding magnetic groove, its upper surface protrudes from the upper surface of the magnetic groove.

4. The polyhedron educational toy according to claim 1, characterized in that: The polyhedral body is a regular polyhedral body; the numbers on the screw cap are Arabic numerals and / or Chinese characters 1, 2, 3, 4, 5, 6, 7, 8, 9, and 10.

5. The polyhedron educational toy according to claim 4, characterized in that: The screw cap is also provided with convex points or concave grooves corresponding to the numbers thereon.

6. The polyhedron educational toy according to claim 1, characterized in that: The polyhedral body is a regular decahedron with at least ten outer surfaces, and bosses, screw caps and magnetic grooves are correspondingly arranged on the first to tenth outer surfaces, and the numbers on the screw caps are one to ten, and the corresponding magnetic grooves are one to ten slots.

7. The polyhedron educational toy according to claim 1, characterized in that: The polyhedral body is a regular dodecahedron with twelve outer surfaces, which correspond to the first outer surface to the twelfth outer surface respectively, and each outer surface is a regular hexagonal structure, wherein the first outer surface to the tenth outer surface are correspondingly provided with convex columns, screw covers and magnetic grooves, and the numbers on the screw covers are one to ten respectively, and the corresponding magnetic grooves are one to ten slots; the eleventh outer surface is provided with Arabic numerals 1-10 and Chinese characters one to ten arranged correspondingly thereto, and the twelfth outer surface is provided with geometric figures identical to the corresponding magnetic grooves on the first to tenth outer surfaces respectively.

8. The polyhedron educational toy according to claim 7, characterized in that: The outer diameters of the screw caps on the first outer surface to the fifth outer surface are greater than the outer diameters of the screw caps on the sixth outer surface to the tenth outer surface.

9. The polyhedron educational toy according to claim 8, characterized in that: The outer diameters of the screw caps on the first to fifth outer surfaces are 35-40 mm, and the outer diameters of the screw caps on the sixth to tenth outer surfaces are 30-33 mm.

10. The polyhedron educational toy according to claim 7, characterized in that: The extension heights of the convex columns arranged on each outer surface of the polyhedral body are equal; the colored coatings on the first outer surface to the tenth outer surface are respectively coated in the following colors: white, black, red, yellow, green, blue, pink, purple, orange, and gray.

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