Toy for training brain power of children in preschool education

Abstract

The invention discloses a preschool education children brain training toy, which comprises a frame, four groups of mounting racks are arranged in the frame, and the four groups of mounting racks are respectively mounted on the upper, lower, left and right inner walls in the frame; a plurality of groups of splicing rod pieces are arranged; the mounting supports and the splicing rod pieces are detachably connected with the mounting frame through the mounting supports; the two splicing rod pieces are detachably connected through the multi-degree-of-freedom connecting nodes; the drawing display assembly comprises a display board and a supporting assembly, the display board is installed at the top end of the frame through the supporting assembly, and a demonstration drawing is arranged on the display board; wherein the plurality of splicing rod pieces are respectively provided with different length specifications. The multi-mode splicing can be carried out through the cooperation of the splicing rod pieces of various specifications and the multi-degree-of-freedom connecting joints, and the splicing flexibility of the device is improved.

Description

Technical Field

[0001] The invention relates to the technical field of preschool education devices, in particular to a toy used for preschool education to train children's brain power. Background Art

[0002] Preschool education is an education conducted by parents and kindergarten teachers using various methods and objects to systematically, systematically, and scientifically stimulate the brain of children so that the functions of various parts of the brain can be gradually improved. Children are in the basic stage of intellectual development and the fastest development period. Appropriate and correct preschool education has a great effect on children's intelligence and their future development. The formation and development of gifted children are all related to appropriate and correct preschool education, especially preschool education in intelligence. Toys are one of the important equipment for exercising children's intelligence and play an important role in the process of preschool education.

[0003] Most of the existing educational toys have a fixed assembly process and a relatively single function, and cannot be flexibly adjusted according to actual conditions, resulting in a poor training effect. Therefore, the present invention provides a toy for preschool education to train children's brain power. Summary of the invention

[0004] The purpose of the present invention is to provide a toy for preschool education to exercise children's brain power, so as to solve the problems existing in the prior art.

[0005] To achieve the above object, the present invention provides the following solution: The present invention provides a toy for preschool education to train children's brain power, comprising: A frame, wherein four groups of mounting frames are arranged in the frame, and the four groups of mounting frames are respectively mounted on four inner walls of the frame, the upper, lower, left and right; Splicing rods, wherein the splicing rods are provided in a plurality of groups; A mounting bracket, wherein the splicing rods are detachably connected to the mounting frame through the mounting bracket; A multi-degree-of-freedom connection node, through which the two spliced ​​rods are detachably connected; A drawing display assembly, the drawing display assembly comprising a display board and a support assembly, the display board is mounted on the top of the frame through the support assembly, and the demonstration drawing is on the display board; Wherein, a plurality of the spliced ​​rods are respectively provided with different length specifications.

[0006] According to the toy for training children's brain power for preschool education provided by the present invention, the mounting frame includes a first rigid rod and a second rigid rod, the first rigid rod is fixed to the inner wall of the frame, the second rigid rod is arranged parallel to the first rigid rod, the second rigid rod is fixed to the first rigid rod by an adjustable distance bolt, and a gap is arranged between the first rigid rod and the second rigid rod.

[0007] According to the preschool education toy for exercising children's brain power provided by the present invention, the mounting support includes a fixed support, a fixed hinge support, and a movable hinge support, and the splicing rod is fixedly connected to the mounting frame through the fixed support; the splicing rod is hinged to the mounting frame through the fixed hinge support and the movable hinge support.

[0008] According to the toy for exercising children's brain power for preschool education provided by the present invention, the multi-degree-of-freedom connection node includes a connecting ring, an annular groove is provided on the outer wall of the connecting ring, and a plurality of first positioning grooves are provided at equal intervals in the circumferential direction on the connecting ring, and the first positioning groove passes through the annular groove, and a vertical groove is provided on the top surface of the connecting ring, and the width of the vertical groove is equal to the width of the splicing rod, and second positioning grooves are respectively provided on opposite sides of the vertical groove, and the diameter of the first positioning groove is equal to the diameter of the second positioning groove, and the vertical groove is connected to the annular groove, and the first positioning groove is located between the vertical groove and the center position of the connecting ring, and a positioning component is installed on the end of the splicing rod, and the positioning component is limitedly matched with the first positioning groove and the second positioning groove.

[0009] According to the toy for exercising children's brain power for preschool education provided by the present invention, the positioning component includes a positioning rod, the end of the positioning rod is arranged in an arc shape, and positioning grooves are respectively opened on opposite sides of the splicing rod. The positioning rod is inserted into the positioning rod, and the end of the positioning rod extends out of the positioning groove. A compression spring is fixedly connected in the positioning groove, one end of the compression spring is fixedly connected to the bottom end of the positioning rod, and the positioning rod is limitedly matched with the first positioning groove and the second positioning groove.

[0010] According to the toy for exercising children's brain power for preschool education provided by the present invention, the support components are provided with two groups, and the two groups of support components are symmetrically arranged on both sides of the display board. The support components include a first connecting rod and a second connecting rod. One end of the first connecting rod is rotatably connected to the side of the display board, and the other end is horizontally slidably connected to the side of the frame. A long hole is opened in the middle position of the first connecting rod, one end of the second connecting rod is rotatably connected to the side of the frame, and the other end is slidably connected to the long hole, and a locking bolt is installed at the end of the second connecting rod connected to the long hole.

[0011] According to the toy for preschool education and for exercising children's brain power provided by the present invention, scale lines are arranged on the splicing rods.

[0012] According to the toy for preschool education and for exercising children's brain power provided by the present invention, the material of the frame is hard plastic, and the cross-sectional shape of the frame is rectangular.

[0013] The present invention discloses the following technical effects: In the present invention, adjacent splicing rods are connected by multi-degree-of-freedom connection nodes. The setting of the multi-degree-of-freedom connection nodes can meet the splicing of different angles and specifications of the splicing rods, thereby improving the flexibility of splicing. The splicing rods are installed on the mounting frame at the corresponding position through the mounting support, and are fixed to the exhibition board through the fixing clamp according to the reference drawing. The angle of the exhibition board can be adjusted through the support assembly, thereby being able to meet the needs of different users.

[0014] The present invention can perform splicing in various modes by cooperating splicing rods of various specifications with multi-degree-of-freedom connection nodes, thereby improving the flexibility of device splicing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 The structure of a toy for preschool education and training children's brain power according to the present invention is shown in FIG. Figure I ; Figure 2 The structure of a toy for preschool education and training children's brain power according to the present invention is shown in FIG. Figure II ; Figure 3 A top view of a multi-degree-of-freedom connection node of the present invention; Figure 4 It is a structural schematic diagram of the positioning component of the present invention.

[0017] Among them, 1. frame; 2. splicing rod; 3. first rigid rod; 4. second rigid rod; 5. display board; 6. mounting support; 7. connecting ring; 8. annular groove; 9. vertical groove; 10. positioning rod; 11. positioning groove; 12. compression spring; 13. first connecting rod; 14. second connecting rod; 15. long hole. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0020] Reference Figure 1-4 The present invention provides a toy for preschool education to train children's brain power, comprising: Frame 1, frame 1 is provided with four sets of mounting frames, and the four sets of mounting frames are respectively mounted on the upper, lower, left and right inner walls of frame 1; Splicing rods 2, the splicing rods 2 are provided in a plurality of groups; The mounting bracket 6 is used to detachably connect the splicing rods 2 to the mounting frame; A multi-degree-of-freedom connection node, through which two spliced ​​rods 2 are detachably connected; A drawing display assembly, which includes a display board 5 and a support assembly. The display board 5 is mounted on the top of the frame 1 through the support assembly, and the demonstration drawing is on the display board 5; Among them, a plurality of splicing rods 2 are respectively provided with different length specifications.

[0021] In the present invention, adjacent splicing rods 2 are connected by multi-degree-of-freedom connection nodes. The setting of the multi-degree-of-freedom connection nodes can meet the splicing of different angles and specifications of the splicing rods 2, thereby improving the flexibility of splicing. The splicing rods 2 are installed on the mounting frame at the corresponding position through the mounting bracket 6, and are fixed to the display board 5 through the fixing clamp according to the reference drawing. The angle of the display board 5 can be adjusted through the support assembly, thereby being able to meet the needs of different users.

[0022] The present invention can perform various modes of splicing by cooperating with the splicing rods 2 of various specifications and the multi-degree-of-freedom connection nodes, thereby improving the flexibility of device splicing.

[0023] A further optimized solution is that the mounting frame includes a first rigid rod 3 and a second rigid rod 4, the first rigid rod 3 is fixed on the inner wall of the frame 1, the second rigid rod 4 is arranged parallel to the first rigid rod 3, the second rigid rod 4 is fixed to the first rigid rod 3 by an adjustable distance bolt, and a gap is arranged between the first rigid rod 3 and the second rigid rod 4.

[0024] The mounting bracket 6 is clamped between the first rigid rod 3 and the second rigid rod 4. The distance between the two rigid rods is adjusted to facilitate the disassembly and installation of the mounting bracket 6. The first rigid rod 3 and the second rigid rod 4 are respectively provided with slots for positioning the mounting bracket 6.

[0025] In a further optimized solution, the mounting support 6 includes a fixed support, a fixed hinge support, and a movable hinge support, and the splicing rod 2 is fixedly connected to the mounting frame through the fixed support; the splicing rod 2 is hinged to the mounting frame through the fixed hinge support and the movable hinge support. A variety of mounting supports 6 are used to meet different assembly needs.

[0026] A further optimized solution is provided, in which the multi-degree-of-freedom connection node includes a connecting ring 7, an annular groove 8 is provided on the outer wall of the connecting ring 7, a plurality of first positioning grooves 11 are provided at equal intervals in the circumferential direction on the connecting ring 7, the first positioning groove 11 passes through the annular groove 8, a vertical groove 9 is provided on the top surface of the connecting ring 7, the width of the vertical groove 9 is equal to the width of the splicing rod 2, second positioning grooves 11 are provided on opposite sides of the vertical groove 9, the diameter of the first positioning groove 11 is equal to the diameter of the second positioning groove 11, the vertical groove 9 is connected to the annular groove 8, the first positioning groove 11 is located between the vertical groove 9 and the center position of the connecting ring 7, a positioning assembly is installed on the end of the splicing rod 2, and the positioning assembly is limitedly matched with the first positioning groove 11 and the second positioning groove 11.

[0027] A further optimized solution is that the positioning assembly includes a positioning rod 10, the end of the positioning rod 10 is arranged in an arc shape, and positioning grooves 11 are respectively opened on opposite sides of the splicing rod 2. The positioning rod 10 is inserted into the positioning rod 10, and the end of the positioning rod 10 extends out of the positioning groove 11. A compression spring 12 is fixedly connected in the positioning groove 11, and one end of the compression spring 12 is fixedly connected to the bottom end of the positioning rod 10. The positioning rod 10 is limitedly matched with the first positioning groove 11 and the second positioning groove 11.

[0028] In this embodiment, a connecting ring 7 is provided. The setting of the connecting ring 7 can be used for connecting multiple splicing rods 2 and can meet multiple splicing angles. The splicing rod 2 is a rectangular structure, and a group of positioning components are respectively provided at its front and rear positions. When the positioning rod 10 is positioned in the annular groove 8, the front and rear sides respectively slide with the upper and lower sides of the annular groove 8, and the end of the splicing rod 2 abuts against the bottom of the annular groove 8. The positioning component enters the first positioning groove 11 to achieve positioning. Two groups of positioning components are respectively provided on the left and right sides of the splicing rod 2. The annular groove 8 divides the vertical groove 9 into two parts, the upper and lower parts, and the two groups of positioning components are respectively limited by the second positioning grooves 11 on the two parts to ensure the connection stability between them and the second positioning grooves 11. In this way, the device can have connections at multiple angles, thereby improving the flexibility of the assembly process.

[0029] A further optimized solution is provided with two groups of support assemblies, and the two groups of support assemblies are symmetrically arranged on both sides of the display board 5. The support assemblies include a first connecting rod 13 and a second connecting rod 14. One end of the first connecting rod 13 is rotatably connected to the side of the display board 5, and the other end is horizontally slidably connected to the side of the frame 1. A long hole 15 is opened in the middle position of the first connecting rod 13. One end of the second connecting rod 14 is rotatably connected to the side of the frame 1, and the other end is slidably connected in the long hole 15, and a locking bolt is installed at the end of the second connecting rod 14 connected to the long hole 15.

[0030] The setting of the locking bolt can lock the angle between the first connecting rod 13 and the second connecting rod 14 to ensure the stability of the display board 5. A track is installed on the side of the frame 1, and a slider is installed on the end of the first connecting rod 13. The slider slides on the track, and there is a certain friction resistance between the slider and the track.

[0031] In a further optimized solution, scale lines are provided on the splicing rod 2. The scale lines can correspond to the lengths of multiple splicing rods 2, making it easy to find the splicing rod 2 with the corresponding length.

[0032] According to a further optimization scheme, the material of the frame 1 is hard plastic, and the cross-sectional shape of the frame 1 is rectangular.

[0033] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" 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 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 should not be understood as a limitation on the present invention.

[0034] The above embodiments are only descriptions of the preferred modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A toy for preschool education to train children's brain power, characterized in that: include: A frame (1), wherein four groups of mounting frames are arranged in the frame (1), and the four groups of mounting frames are respectively mounted on four inner walls, namely, upper, lower, left and right, in the frame (1); Splicing rods (2), wherein the splicing rods (2) are provided in a plurality of groups; A mounting support (6), wherein the splicing rods (2) are detachably connected to the mounting frame via the mounting support (6); A multi-degree-of-freedom connection node, through which the two spliced ​​rods (2) are detachably connected; A drawing display assembly, the drawing display assembly comprising a display board (5) and a support assembly, the display board (5) being mounted on the top of the frame (1) via the support assembly, and the demonstration drawing being on the display board (5); Wherein, the plurality of spliced ​​rods (2) are respectively provided with different length specifications.

2. A toy for preschool education to train children's brain power according to claim 1, characterized in that: The mounting frame comprises a first rigid rod (3) and a second rigid rod (4), the first rigid rod (3) being fixed on the inner wall of the frame (1), the second rigid rod (4) being arranged parallel to the first rigid rod (3), the second rigid rod (4) being fixed on the first rigid rod (3) by means of a distance-adjusting bolt, and a gap being arranged between the first rigid rod (3) and the second rigid rod (4).

3. A toy for preschool education to train children's brain power according to claim 1, characterized in that: The mounting support (6) comprises a fixed support, a fixed hinge support and a movable hinge support, the splicing rod (2) is fixedly connected to the mounting frame via the fixed support; the splicing rod (2) is hinged to the mounting frame via the fixed hinge support and the movable hinge support.

4. A toy for preschool education to train children's brain power according to claim 1, characterized in that: The multi-degree-of-freedom connection node comprises a connection ring (7), an annular groove (8) is provided on the outer wall of the connection ring (7), a plurality of first positioning grooves (11) are provided on the connection ring (7) at equal intervals in the circumferential direction, the first positioning grooves (11) passing through the annular groove (8), a vertical groove (9) is provided on the top surface of the connection ring (7), the width of the vertical groove (9) is equal to the width of the splicing rod (2), second positioning grooves (11) are provided on opposite sides of the vertical groove (9), the diameter of the first positioning groove (11) is equal to the diameter of the second positioning groove (11), the vertical groove (9) is connected to the annular groove (8), the first positioning groove (11) is located between the vertical groove (9) and the center position of the connection ring (7), and a positioning component is installed at the end of the splicing rod (2), and the positioning component is limitedly matched with the first positioning groove (11) and the second positioning groove (11).

5. A toy for preschool education to train children's brain power according to claim 4, characterized in that: The positioning assembly comprises a positioning rod (10), the end of the positioning rod (10) is arranged in an arc shape, positioning grooves (11) are respectively provided on opposite sides of the splicing rod (2), the positioning rod (10) is inserted into the positioning rod (10), and the end of the positioning rod (10) extends out of the positioning groove (11), a compression spring (12) is fixedly connected in the positioning groove (11), one end of the compression spring (12) is fixedly connected to the bottom end of the positioning rod (10), and the positioning rod (10) is limitedly matched with the first positioning groove (11) and the second positioning groove (11).

6. A toy for preschool education to train children's brain power according to claim 1, characterized in that: The support assembly is provided in two groups, and the two groups of support assemblies are symmetrically arranged on both sides of the display board (5). The support assembly comprises a first connecting rod (13) and a second connecting rod (14), one end of the first connecting rod (13) is rotatably connected to the side of the display board (5), and the other end is horizontally slidably connected to the side of the frame (1), a long hole (15) is opened in the middle position of the first connecting rod (13), one end of the second connecting rod (14) is rotatably connected to the side of the frame (1), and the other end is slidably connected in the long hole (15), and a locking bolt is installed at the end of the second connecting rod (14) connected to the long hole (15).

7. A toy for preschool education to train children's brain power according to claim 1, characterized in that: The splicing rod (2) is provided with scale lines.

8. A toy for preschool education and training children's brain power according to claim 1, characterized in that: The frame (1) is made of hard plastic, and the cross-sectional shape of the frame (1) is rectangular.

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