Children building block geometry teaching toy for early education

Abstract

The utility model provides a child building block geometry teaching toy for early education, which relates to the field of teaching building blocks and comprises a cuboid building block, the cuboid building block is integrally composed of a bottom plate, two side plates, a top plate and two cover plates, the two opposite edges of the bottom plate are respectively connected with the cover plates in a rotating mode through hinges, and the two side plates are connected with the top plate through hinges. Side plates are rotatably connected to the two opposite sides of the bottom plate through hinges, the side, away from the bottom plate, of one side plate is rotatably connected with a top plate through hinges, and the four sides of the bottom plate, the four sides of the side plates, the four sides of the top plate and the four sides of the cover plate are designed to be inverted flat angles. According to the building block, the cuboid building block is divided into the six faces, the cuboid building block is divided into the plane figures through the disassembling and assembling assemblies, students are helped to understand composition and surface characteristics of the three-dimensional figures, and the cuboid building block is reassembled, so that the space imagination and visualization ability can be practiced and improved, and the concept of the three-dimensional space can be more easily understood.

Description

Technical Field

[0001] The utility model relates to the field of teaching building blocks, and more specifically, particularly relates to a geometric teaching building block toy for children used for early education. Background Art

[0002] Teaching is a unique talent development activity composed of teachers' teaching and students' learning. Through this activity, teachers guide students to actively and consciously learn and accelerate the mastery of basic cultural and scientific knowledge and basic skills in a purposeful, planned and organized manner, and promote the overall improvement of students' all-round quality. When teachers teach geometry, in order to make students more impressed, they will use teaching blocks, but the existing teaching blocks only stay at the understanding of appearance, and cannot help students understand the composition and surface characteristics of three-dimensional figures well. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a children's building block geometry teaching toy for early education, which divides a rectangular block into six faces. The rectangular block can be split into plane figures by disassembling and assembling components, which can intuitively demonstrate how a solid geometric body is decomposed into plane figures, helping students understand the composition and surface features of the solid figures, and disassembling the faces of the cuboid allows students to see and touch the shape and size of each face, thereby deepening their understanding of the geometric body. By reassembling the cuboid blocks again, students can practice and improve their spatial imagination and visualization abilities, making it easier to understand the concept of three-dimensional space.

[0004] The purpose and effect of the utility model of the early childhood education children's building block geometry teaching toy are achieved by the following specific technical means:

[0005] A geometric teaching toy for children's building blocks for early education, comprising: a rectangular building block, wherein the rectangular building block as a whole consists of a bottom plate, two side plates, a top plate and two cover plates, wherein two opposite sides of the bottom plate are respectively connected to the cover plate by hinge rotation, and two opposite sides of the bottom plate at the front and rear are respectively connected to the side plates by hinge rotation, wherein an edge of one of the side plates away from the bottom plate is connected to the top plate by hinge rotation, and four sides of the bottom plate, the side plate, the top plate and the cover plate are respectively designed with chamfered angles, and a disassembly and assembly component is respectively arranged on the two side plates for disassembling and assembling the rectangular building block, and the disassembly and assembly component comprises: a plug-in slot, a movable platform, a hook and a pressure rod.

[0006] Preferably, the two opposite ends of the two side panels are respectively provided with plug-in slots, a movable slot is provided at the bottom of the plug-in slot, a movable platform is slidably connected inside the movable slot, a hook is fixedly connected to the top of the movable platform, a through slot is provided at one end of the plug-in slot, a pressure rod is slidably connected inside the through slot, and the bottom end of the pressure rod is connected to the movable platform.

[0007] Preferably, a groove is provided at the bottom of the movable platform, a spring seat is fixedly connected to the top of the groove and the bottom of the movable groove respectively, and a spring is provided between the two spring seats.

[0008] Preferably, a limiting hole is provided at the top of the through slot, the top of the pressure rod passes through the through slot and extends to the inside of the limiting hole, and a button is fixedly connected to the top of the pressure rod.

[0009] Preferably, two opposite sides of the two cover plates are respectively fixedly connected with symmetrically arranged plug-in blocks, and the plug-in blocks are each provided with a square groove used in conjunction with the hook.

[0010] Preferably, two ends of the two cover plates away from the bottom plate are respectively fixedly connected with two symmetrically arranged spring plates, and one side of the spring plate away from the cover plate is fixedly connected with an arc-shaped protrusion.

[0011] Preferably, two splicing grooves are respectively formed at two opposite ends of the top plate, and a clamping groove used in conjunction with the protrusion is formed at one end of the splicing groove.

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

[0013] In the utility model, a rectangular block is divided into six faces, and the rectangular block is split into plane figures by disassembling and assembling components, which can intuitively demonstrate how a solid geometric body is decomposed into plane figures, and help students understand the composition and surface characteristics of a solid figure. By disassembling the faces of a cuboid, students can see and touch the shape and size of each face, thereby deepening their understanding of geometric bodies. By reassembling the cuboid block again, students can practice and improve their spatial imagination and visualization abilities, and more easily understand the concept of three-dimensional space.

[0014] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the rectangular block structure of the utility model.

[0016] Figure 2 It is a schematic diagram of disassembling the rectangular building blocks of the utility model.

[0017] Figure 3 It is a schematic cross-sectional view of the side plate structure of the utility model.

[0018] Figure 4 It is a schematic cross-sectional view of the top plate structure of the utility model.

[0019] Figure 5It is a structural schematic diagram of a mobile station of the utility model.

[0020] Figure 6 The utility model Figure 3 Enlarged view of point A in the middle.

[0021] Figure 7 The utility model Figure 2 Enlarged view of point B in the middle.

[0022] Figure 8 The utility model Figure 4 Enlarged view of point C in the middle.

[0023] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0024] 1. Rectangular building block; 11. Bottom plate; 12. Side plate; 13. Top plate; 14. Cover plate; 2. Plug-in slot; 21. Moving slot; 22. Moving platform; 23. Hook; 24. Through slot; 25. Press rod; 26. Groove; 27. Spring seat; 28. Spring; 29. ​​Limiting hole; 210. Button; 3. Plug-in block; 31. Square slot; 4. Spring plate; 41. Bump; 42. Splicing slot; 43. Slot. DETAILED DESCRIPTION

[0025] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0026] Example 1

[0027] As attached Figure 1 To Attachment Figure 8 As shown: The utility model provides a children's building block geometry teaching toy for early education, comprising: a rectangular building block 1, the rectangular building block 1 as a whole is composed of a bottom plate 11, two side plates 12, a top plate 13 and two cover plates 14, the two opposite sides of the bottom plate 11 are respectively connected to the cover plates 14 by hinge rotation, the two opposite sides of the bottom plate 11 are respectively connected to the side plates 12 by hinge rotation, one side of the side plate 12 away from the bottom plate 11 is connected to the top plate 13 by hinge rotation, the four sides of the bottom plate 11, the side plate 12, the top plate 13 and the cover plate 14 are respectively designed with chamfered angles, and the disassembly and assembly components are respectively arranged on the two side plates 12 for disassembling and assembling the rectangular building block 1, and the disassembly and assembly components include: a plug-in slot 2, a movable platform 22, a hook 23 and a pressure rod 25.

[0028] During teaching, the rectangular block 1 can be disassembled and assembled to unfold into a plane shape. The unfolded rectangular block 1 helps students understand three-dimensional shapes and can convert them into familiar plane shapes, helping them learn concepts such as volume and surface area. The rectangular block 1 can be assembled again by disassembling and assembling components to reconstruct the original three-dimensional shape. Letting students fold the unfolded diagram of the rectangular block can help them intuitively understand the concept of three-dimensional space and enhance their spatial imagination and geometric intuition.

[0029] Example 2

[0030] On the basis of Example 1, the two side panels 12 are respectively provided with plug-in slots 2 at the opposite ends, and a movable slot 21 is provided at the bottom of the plug-in slot 2. A movable platform 22 is slidably connected inside the movable slot 21, and a hook 23 is fixedly connected to the top of the movable platform 22. A through slot 24 is provided at one end of the plug-in slot 2, and a pressure rod 25 is slidably connected inside the through slot 24. The bottom end of the pressure rod 25 is connected to the movable platform 22, and a groove 26 is provided at the bottom of the movable platform 22. A spring seat 27 is fixedly connected to the top of the groove 26 and the bottom of the movable slot 21, respectively, and a spring 28 is provided between the two spring seats 27. A limiting hole 29 is provided at the top of the through slot 24, and the top of the pressure rod 25 passes through the through slot 24 and extends to the inside of the limiting hole 29, and a button 210 is fixedly connected to the top of the pressure rod 25. The two cover plates 14 are respectively fixedly connected with symmetrically arranged plug-in blocks 3 on the opposite sides, and the plug-in blocks 3 are provided with square slots 31 used in conjunction with the hooks 23.

[0031] When disassembling, the buttons 210 on the two side panels 12 are manually pressed, and the buttons 210 are pressed into the limiting holes 29, thereby pushing the pressure rod 25 to move along the through slot 24 into the moving slot 21, and the pressure rod 25 button 210 pushes the moving platform 22 to move in the moving slot 21, and when the moving platform 22 moves, it will drive the spring seat 27 at the bottom to move closer to the other spring seat 27, thereby squeezing the spring 28 to contract and store energy, and the moving platform 22 drives the hook 23 to be pushed out from the square slot 31 on the plug-in block 3, thereby releasing the fixation of the plug-in block 3, and then the cover plate 14 that is released at one end is opened, and then the two buttons 210 are released, and the spring 28 releases its elasticity to push the moving platform 22 to the initial position, while driving the pressure rod 25 button 210 to return to the initial state, and then the other end is The cover plate 14 is opened according to the above principle to release the fixation of the side plate 12 so that the side plate 12 can be unfolded. When splicing and assembling, the two side plates 12 are rotated in relative directions to make the two side plates 12 parallel, and then the two buttons 210 at one end of the two side plates 12 are pressed again. According to the above principle, the movable platform 22 moves to drive the hook 23 from the plug-in slot 2 to the inside of the movable slot 21, and then the cover plate 14 is deflected to make it fit with the two side plates 12. At this time, the plug-in blocks 3 on both sides are respectively inserted into the plug-in slots 2, and the square grooves 31 on the plug-in blocks 3 are opposite to the hooks 23. When the cover plate 14 fits the two side plates 12, the two buttons 210 are released, and the hook 23 is lowered under the action of the spring 28 and pushed into the square groove 31 to fix the plug-in block 3, thereby completing the fixation of the side plates 12.

[0032] Among them, the two ends of the two cover plates 14 away from the bottom plate 11 are fixedly connected with two symmetrically arranged spring plates 4, and the side of the spring plate 4 away from the cover plate 14 is fixedly connected with an arc-shaped protrusion 41, and the top plate 13 has two splicing grooves 42 at the opposite ends, and one end of the splicing groove 42 is provided with a card slot 43 used in conjunction with the protrusion 41.

[0033] When the cover 14 is opened, the cover 14 is slightly deflected to one side with force, and the protrusion 41 is pressed against the slot 43 to move along the inner wall of the slot 43 and withdraw from the inside of the slot 43. When the protrusion 41 moves, the spring plate 4 is bent and deformed. After the protrusion 41 withdraws from the inside of the slot 43, the fixation of the top plate 13 is released. As the cover 14 is continuously rotated to move the spring plate 4 out of the splicing groove 42, the spring plate 4 releases its elasticity to drive the protrusion 41 to return to its initial state. 3 is deflected to complete the unfolding of the top plate 13. When splicing is required, the top plate 13 is restored to its original state, and then the cover plate 14 is covered so that the cover plate 14 is perpendicular to the top plate 13 and the bottom plate 11 respectively. At this time, the spring plate 4 is inserted into the splicing groove 42, and the protrusion 41 moves along the inner wall of the splicing groove 42. Under the action of the protrusion 41, the spring plate 4 is deformed. As the protrusion 41 moves and snaps into the snap groove 43, the spring plate 4 is restored to its original state to snap the protrusion 41 into the snap groove 43, so as to fix the cover plate 14.

Claims

1. A geometric teaching toy for children's building blocks for early education, characterized in that: include: A rectangular building block (1), the rectangular building block (1) as a whole comprising a bottom plate (11), two side plates (12), a top plate (13) and two cover plates (14); two opposite sides of the bottom plate (11) are respectively connected to the cover plates (14) by hinges, two opposite sides of the bottom plate (11) are respectively connected to the side plates (12) by hinges, one side of the side plates (12) away from the bottom plate (11) is connected to the top plate (13) by hinges, and four sides of the bottom plate (11), the side plates (12), the top plate (13) and the cover plate (14) are respectively designed with chamfered corners; A disassembly and assembly component is disposed on the two side panels (12) and is used for disassembling and assembling the rectangular building block (1). The disassembly and assembly component comprises: a plug-in slot (2), a movable platform (22), a hook (23) and a pressure rod (25).

2. A geometric teaching toy for children's early childhood education as claimed in claim 1, characterized in that: The two opposite ends of the two side panels (12) are respectively provided with a plug-in slot (2), the bottom of the plug-in slot (2) is provided with a moving slot (21), a moving platform (22) is slidably connected inside the moving slot (21), a hook (23) is fixedly connected to the top of the moving platform (22), a through slot (24) is provided at one end of the plug-in slot (2), a pressure rod (25) is slidably connected inside the through slot (24), and the bottom end of the pressure rod (25) is connected to the moving platform (22).

3. A geometric teaching toy for children's early childhood education as claimed in claim 2, characterized in that: A groove (26) is provided at the bottom of the movable platform (22), and spring seats (27) are respectively fixedly connected to the top of the groove (26) and the bottom of the movable slot (21), and a spring (28) is provided between the two spring seats (27).

4. A geometric teaching toy for children's early childhood education as claimed in claim 2, characterized in that: A limiting hole (29) is provided at the top end of the through slot (24), a top end of the pressure rod (25) passes through the through slot (24) and extends into the inside of the limiting hole (29), and a button (210) is fixedly connected to the top end of the pressure rod (25).

5. A geometric teaching toy for children's early childhood education as claimed in claim 2, characterized in that: The two covers (14) are respectively fixedly connected to symmetrically arranged plug-in blocks (3) on opposite sides thereof, and the plug-in blocks (3) are each provided with a square groove (31) for use with the hook (23).

6. A geometric teaching toy for children's early childhood education as claimed in claim 1, characterized in that: Two ends of the two cover plates (14) away from the bottom plate (11) are respectively fixedly connected to two symmetrically arranged spring plates (4), and one side of the spring plates (4) away from the cover plates (14) is fixedly connected to an arc-shaped protrusion (41).

7. A geometric teaching toy for children's early childhood education as claimed in claim 6, characterized in that: Two splicing grooves (42) are respectively formed at two opposite ends of the top plate (13), and a clamping groove (43) for use with the protrusion (41) is formed at one end of the splicing groove (42).

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