Teaching aid for reaction training of children

Abstract

The utility model provides a children's reaction training teaching aid, which relates to the technical field of children's reaction training teaching aids, and comprises a supporting table, the bottom of the supporting table is fixedly connected with supporting legs, the surface of the supporting table is provided with a shell, a plastic rod is inserted into the shell, and the bottom of the plastic rod is fixedly connected with a clamping block. And one end of the connecting plate is fixedly connected with a fixed block. According to the utility model, by designing the structures of the plastic rods, the telescopic springs and the like, the fixed blocks are instantly relaxed, the telescopic springs are instantly popped outwards, the plastic rods are wholly popped outwards, a child only needs to catch the popped plastic rods, the number of the plastic rods of the reaction training teaching aid for the child is large, the visual field range of the child is increased, and meanwhile, the brain, eyes and hands of the child are synchronously trained; and the reaction capability of children is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of design of teaching aids for reaction training of young children, in particular to a teaching aid for reaction training of young children. Background Art

[0002] Reaction training for young children refers to helping young children develop their reaction and cognitive abilities through a series of activities and games. These trainings can include simple motor reactions, cognitive memory, audio-visual stimulation, etc. These training activities can be carried out in a home environment or in a kindergarten or nursery with the guidance and help of professional teachers. Reaction training for young children aims to promote the comprehensive development of young children and cultivate their cognitive, motor and social abilities. However, in the prior art, the existing common reaction training teaching aids for young children cannot synchronize the brain, hands and eyes of young children, and most of the training devices are complex in structure and costly, which is a heavy financial burden for ordinary families. Utility Model Content

[0003] The purpose of the utility model is to solve the shortcomings of the prior art that the brain, hands and eyes of young children cannot be trained synchronously and the device cost is relatively high, and to provide a teaching aid for reaction training of young children.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a teaching aid for training reaction of young children, comprising a support platform, the bottom of which is fixedly connected to a support leg, the surface of which is provided with a shell, the interior of which is provided with a card slot, the bottom of which is provided with a circular ring groove, the bottom of which is provided with a cylindrical groove, one side of which is provided with a rectangular groove, the bottom of which is provided with a hollow column groove, a plastic rod is inserted into the interior of the shell, the bottom of which is fixedly connected to a card block, the bottom of which is provided with a connecting plate, one end of which is fixedly connected to a fixing block, the bottom of which is provided with a connecting column, and a telescopic spring is provided inside the connecting column.

[0005] As a preferred embodiment, the setting of the card slot is adapted to the outer contour of the plastic rod and the card block, the setting of the annular groove is adapted to the outer contour of the annular ring of the connecting plate, the setting of the cylindrical groove is adapted to the outside of the connecting column, the setting of the rectangular groove is adapted to the rectangular plate at one end of the connecting plate, and the setting of the hollow column groove is adapted to the inside of the connecting column.

[0006] The technical effect of adopting the above further solution is that: through each card slot opened inside the shell, the plastic rod, the card block, the connecting plate and the connecting column are tightly fitted with each corresponding card slot.

[0007] As a preferred embodiment, the outer diameter of the connecting plate is larger than the bottom diameter of the plastic rod, and a rectangular plate at one end of the connecting plate extends from the inside of the rectangular groove to the outside of the housing.

[0008] The technical effect of adopting the above further scheme is: the outer diameter of the connecting plate is larger than the bottom diameter of the plastic rod, so that the connecting plate supports the plastic rod more firmly inside, and the rectangular plate at one end of the connecting plate extends from the inside of the rectangular groove to the outside of the outer shell, and the user can press the fixing block outside to move the connecting plate downward.

[0009] As a preferred embodiment, a circular groove is provided at the bottom of the connecting column, and the telescopic spring is entirely arranged in the circular groove provided at the bottom of the connecting column.

[0010] The technical effect of adopting the above further solution is that the telescopic spring is arranged inside the connecting column, and the compression degree of the telescopic spring can be controlled by the vertical displacement of the connecting column, while the instantaneous elastic force of the telescopic spring can be adjusted.

[0011] As a preferred embodiment, one end of the telescopic spring is fixedly connected to the inner top end of the connecting column, and the other end of the telescopic spring is fixedly connected to the top end of the inner cylinder of the hollow column groove.

[0012] The technical effect of adopting the above further solution is that the connecting column moves downward to drive the telescopic spring to compress, and when the telescopic spring rebounds, it also drives the connecting column to rebound upward.

[0013] As a preferred embodiment, nine card slots, an annular slot, a cylindrical slot, a rectangular slot and a hollow column slot are sequentially opened inside the shell, and each slot corresponds to a corresponding structure.

[0014] The technical effect of adopting the above further scheme is: nine card slots are opened inside the shell and each card slot is provided with a corresponding structure. At the same time, there are nine plastic rods, which expand the range of the device, increase the field of vision of young children, and train the young children to concentrate on each plastic rod.

[0015] Compared with the prior art, the advantages and positive effects of the utility model are:

[0016] In the utility model, by designing structures such as plastic rods and telescopic springs, the fixing block is pressed to make the connecting plate press the connecting column downward. When pressed to the bottom, the telescopic spring is in the most compressed state, the fixing block is instantly released, and the telescopic spring instantly bounces outward, popping out the plastic rod as a whole. The young child only needs to catch the popped-out plastic rod. The reaction training teaching aid for young children has a large number of plastic rods, which increases the visual field of the young child. At the same time, the brain, eyes and hands of the young child are trained synchronously, which greatly improves the reaction ability of the young child. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a teaching aid for reaction training of young children provided by the utility model;

[0018] Figure 2 A three-dimensional diagram of the interior of a reaction training teaching aid for young children provided by the utility model;

[0019] Figure 3 A disassembled stereoscopic diagram of a reaction training teaching aid for young children provided by the utility model;

[0020] Figure 4 A three-dimensional diagram of the interior of a shell of a toddler reaction training teaching aid provided by the utility model;

[0021] Figure 5 The utility model provides a cross-sectional stereoscopic diagram of a teaching aid for reaction training of young children.

[0022] Legend:

[0023] 1. Support platform; 11. Support leg; 2. Shell; 21. Card slot; 22. Circular ring slot; 23. Cylindrical slot; 24. Rectangular slot; 25. Hollow column slot; 3. Plastic rod; 31. Card block; 4. Connecting plate; 5. Fixed block; 6. Connecting column; 7. Telescopic spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1

[0026] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a teaching aid for training reaction of young children, comprising a support platform 1, a support leg 11 is fixedly connected to the bottom of the support platform 1, the support leg 11 supports the overall weight of the device, a shell 2 is arranged on the surface of the support platform 1, a card slot 21 is provided inside the shell 2, the card slot 21 is arranged to match the outer contour of the plastic rod 3 and the card block 31, so that the plastic rod 3 and the card block 31 are just embedded in the card slot 21, a circular groove 22 is arranged at the bottom of the card slot 21, the circular groove 22 is arranged to match the outer contour of the circular ring of the connecting plate 4, and the circular ring of the connecting plate 4 is embedded in the circular groove 22 A cylindrical groove 23 is provided at the bottom of the annular groove 22, and the setting of the cylindrical groove 23 is adapted to the outer contour of the connecting column 6. At the same time, a rectangular groove 24 is provided on one side of the cylindrical groove 23, and the setting of the rectangular groove 24 is adapted to the rectangular plate at one end of the connecting plate 4, so that the rectangular plate at one end of the connecting plate 4 moves up and down inside the rectangular groove 24, and a hollow column groove 25 is provided at the bottom of the cylindrical groove 23, and the setting of the hollow column groove 25 is adapted to the interior of the connecting column 6. Nine card grooves 21, annular grooves 22, cylindrical grooves 23, rectangular grooves 24 and hollow column grooves 25 are provided in sequence inside the shell 2, and each groove corresponds to a corresponding structure.

[0027] In this embodiment, the nine slots 21, annular slot 22, cylindrical slot 23, rectangular slot 24 and hollow column slot 25 opened inside the shell 2 correspond to the nine plastic rods 3, connecting plates 4 and connecting columns 6 one by one, so that the plastic rods 3 can be quickly ejected from the inside of the shell 2 along the inner wall of the slot 21 to the outside of the shell 2, thereby achieving the effect of reaction training for young children.

[0028] Example 2

[0029] like Figure 1-Figure 5 As shown, a plastic rod 3 is inserted into the interior of the housing 2, and a clamping block 31 is fixedly connected to the bottom of the plastic rod 3. The contour of the clamping block 31 is adapted to the contours of the four sides of the clamping slot 21, so that the plastic rod 3 and the clamping block 31 can be smoothly clamped in the interior of the clamping slot 21. A connecting plate 4 is provided at the bottom of the clamping block 31. The outer diameter of the connecting plate 4 is larger than the bottom diameter of the plastic rod 3, so that the plastic rod 3 can be stably placed on the connecting plate 4. At the same time, a rectangular plate at one end of the connecting plate 4 extends from the inside of the rectangular slot 24 to the outside of the housing 2. At the same time, a rectangular plate at one end of the connecting plate 4 is fixedly connected to a fixing block 5. The user The connecting plate 4 can be moved downward by pressing the fixing block 5 from the outside. A connecting column 6 is provided at the bottom of the fixing block 5. A circular groove is provided at the bottom of the connecting column 6, and the telescopic spring 7 is arranged as a whole in the circular groove provided at the bottom of the connecting column 6. A telescopic spring 7 is provided inside the connecting column 6. One end of the telescopic spring 7 is fixedly connected to the inner top end of the connecting column 6, and the other end of the telescopic spring 7 is fixedly connected to the top end of the cylinder inside the hollow column groove 25. The compression degree of the telescopic spring 7 can be controlled by the vertical displacement of the connecting column 6, and the instantaneous elastic force of the telescopic spring 7 can be adjusted at the same time.

[0030] In this embodiment, by designing the connecting column 6 and the telescopic spring 7, when the user presses the connecting plate 4, the connecting column 6 gradually compresses the telescopic spring 7, so that the elastic force of the telescopic spring 7 drives the connecting column 6 and the connecting plate 4 to quickly pop the plastic rod 3 out of the outer shell 2, thereby training the reaction ability of the young child and increasing the interaction time between the parents and the young child. At the same time, the training device has a simple structure and reduces the factory production cost.

[0031] Working principle:

[0032] like Figure 1-Figure 5 As shown, by designing structures such as plastic rod 3 and telescopic spring 7, one end of the fixing block 5 is fixedly connected to the rectangular plate of the connecting plate 4, and the fixing block 5 is pressed, and the connecting plate 4 slides downward along the inside of the annular groove 22. At the same time, the plastic rod 3 arranged on the surface of the connecting plate 4 slides downward along the inner wall of the card groove 21, and the connecting column 6 arranged at the bottom of the connecting plate 4 slides downward along the surface of the cylindrical groove 23 and the hollow column groove 25. At the same time, the telescopic spring 7 is gradually compressed. When one end of the rectangular plate of the connecting plate 4 contacts the bottom of the rectangular groove 24 and is pressed to the bottom, the telescopic spring 7 is compressed to the maximum limit, and then the fixing block 5 is instantly released. The elasticity of the telescopic spring 7 drives the connecting column 6 and the connecting plate 4 to instantly bounce outward. At the same time, the plastic rod 3 arranged on the top of the connecting plate 4 pops out quickly as a whole, and the young child only needs to catch the popped-out plastic rod 3 before the plastic rod 3 falls to the ground.

[0033] The above description is only a preferred embodiment of the present invention and does not constitute any other form of limitation to the present invention. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A teaching aid for training reaction of young children, comprising a support platform (1), characterized in that: The bottom of the support platform (1) is fixedly connected to a support leg (11); a shell (2) is provided on the surface of the support platform (1); a slot (21) is provided inside the shell (2); a circular groove (22) is provided at the bottom of the slot (21); a cylindrical groove (23) is provided at the bottom of the circular groove (22); a rectangular groove (24) is provided on one side of the cylindrical groove (23); a hollow column groove (25) is provided at the bottom of the cylindrical groove (23); a plastic rod (3) is inserted inside the shell (2); a block (31) is fixedly connected to the bottom of the plastic rod (3); a connecting plate (4) is provided at the bottom of the block (31); a fixing block (5) is fixedly connected to one end of the connecting plate (4); a connecting column (6) is provided at the bottom of the fixing block (5); a telescopic spring (7) is provided inside the connecting column (6).

2. A teaching aid for training reaction of young children according to claim 1, characterized in that: The arrangement of the clamping groove (21) is adapted to the outer contours of the plastic rod (3) and the clamping block (31); the arrangement of the annular groove (22) is adapted to the outer contour of the annular ring of the connecting plate (4); the arrangement of the cylindrical groove (23) is adapted to the outer portion of the connecting column (6); the arrangement of the rectangular groove (24) is adapted to the rectangular plate at one end of the connecting plate (4); and the arrangement of the hollow column groove (25) is adapted to the inner portion of the connecting column (6).

3. A teaching aid for training reaction of young children according to claim 1, characterized in that: The outer diameter of the connecting plate (4) is greater than the bottom diameter of the plastic rod (3), and a rectangular plate at one end of the connecting plate (4) extends from the inside of the rectangular groove (24) to the outside of the housing (2).

4. A teaching aid for training reaction of young children according to claim 1, characterized in that: A circular groove is provided at the bottom of the connecting column (6), and the telescopic spring (7) is entirely arranged in the circular groove provided at the bottom of the connecting column (6).

5. A teaching aid for training reaction of young children according to claim 4, characterized in that: One end of the telescopic spring (7) is fixedly connected to the inner top end of the connecting column (6), and the other end of the telescopic spring (7) is fixedly connected to the top end of the inner cylinder of the hollow column groove (25).

6. A teaching aid for training reaction of young children according to claim 1, characterized in that: The interior of the housing (2) is provided with nine clamping grooves (21), a circular ring groove (22), a cylindrical groove (23), a rectangular groove (24) and a hollow column groove (25) in sequence, and each groove corresponds to a corresponding structure.

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