Infant digital teaching aid

Abstract

The utility model discloses a digital teaching aid for children, which relates to the technical field of digital teaching aids and comprises a spliced headstock and spliced carriages, and a plurality of spliced carriages can be sequentially spliced on the spliced headstock. A first splicing groove is formed in the splicing vehicle head, and first limiting holes are formed in the two sides of the first splicing groove; and a transverse plate is fixedly installed on one side of the spliced compartment, a vertical plate is fixedly installed at the bottom of the transverse plate and matched with the first splicing groove, and telescopic rods are arranged on the two sides of the vertical plate correspondingly. The digital teaching aid is very convenient to disassemble and assemble, is beneficial for children to operate, and enables the children to know and understand writing methods and meanings of digits in games by adopting a method of combining digits and figures.

Description

Technical Field

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

[0002] Early childhood education plays an important role in the formation of a person’s personality traits. During the early childhood period, a child’s personality traits begin to sprout and gradually take shape. At this time, the child’s plasticity is strong, so it is necessary to teach simple knowledge to young children.

[0003] At present, when teaching mathematics to young children, auxiliary teaching aids are needed for teaching. However, there are great drawbacks in the design process of existing train toys. A card connection structure is used in the process of connecting the carriages, but most of them are complex card connections that are inconvenient for children to use; and there is no space for storing digital boards in the entire carriage, which makes it inconvenient to replace and use; therefore, a digital teaching aid for young children is designed. Utility Model Content

[0004] The purpose of the utility model is to provide a digital teaching aid for children, which solves the following technical problems: a card connection structure is used in the process of connecting the carriages, but most of them are complex card connection structures that are inconvenient for children to use; and there is no space for storing digital boards in the entire carriage, which makes it inconvenient to replace and use; therefore, a digital teaching aid for children is designed.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A digital teaching aid for young children, comprising a splicing vehicle head and a splicing vehicle compartment, wherein the splicing vehicle head can be spliced ​​with a plurality of splicing vehicle compartments in sequence;

[0007] The splicing head is provided with a splicing groove 1, and both sides of the splicing groove 1 are provided with a limiting hole 1;

[0008] A horizontal plate is fixedly installed on one side of the spliced ​​carriage, a vertical plate is fixedly installed on the bottom of the horizontal plate, the vertical plate is adapted to the splicing groove, and retractable telescopic rods are arranged on both sides of the vertical plate, and the telescopic rods are adapted to the limiting hole.

[0009] As a further solution of the utility model: a round ball is fixedly installed on the end of the telescopic rod.

[0010] As a further solution of the utility model: a placement groove 1 is provided on one side of the splicing groove 1, and the placement groove 1 is adapted to the horizontal plate.

[0011] As a further solution of the utility model: a storage groove is provided on the top of the spliced ​​carriage, two movable clamping plates are symmetrically installed inside the storage groove, and an arc plate is provided on the top of the clamping plate.

[0012] As a further solution of the utility model: slots are provided on both sides of the spliced ​​carriage, and a display slot is provided on one side of the slots.

[0013] As a further solution of the utility model: the splicing carriage is also provided with a second splicing groove, a second placement groove and a second limiting hole.

[0014] As a further solution of the utility model: roller one and roller two are respectively installed on the bottom of the spliced ​​vehicle head and the spliced ​​vehicle body.

[0015] Beneficial effects of the utility model:

[0016] The utility model inserts the vertical plate into the splicing groove 1, and then cooperates with the limiting hole 1 through the retractable telescopic rod to limit the position, thereby realizing the splicing of the splicing head and the splicing carriage; during the disassembly process, the telescopic rod can be pressed to pull out the vertical plate; the digital teaching aid is very convenient to disassemble and install, which is conducive to children's operation. The method of combining numbers and shapes is adopted, so that young children can recognize and understand the writing and meaning of numbers in the game. The utility model is convenient for storing digital boards through the setting of storage slots and clamping plates. The utility model is convenient for placing and replacing digital boards through the setting of slots and display slots, and the operation is simpler. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall structure of the spliced ​​carriages of the utility model;

[0020] Figure 3 It is a schematic diagram of the overall structure of the spliced ​​vehicle head of the utility model;

[0021] Figure 4 It is a structural schematic diagram of one side of the practical digital board;

[0022] Figure 5 It is a structural schematic diagram of the other side of the practical digital board.

[0023] In the figure: 1. Splicing the front of the vehicle; 11. Splicing slot one; 12. Placing slot one; 13. Limiting hole one; 14. Roller one; 2. Splicing the carriage; 21. Horizontal plate; 22. Vertical plate; 23. Telescopic rod; 24. Storage slot; 25. Clamping plate; 26. Arc plate; 27. Splicing slot two; 28. Placing slot two; 29. ​​Slot; 210. Display slot; 211. Limiting hole two; 212. Roller two; 213. Ball. 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 of 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] See also Figure 1-5 As shown, the utility model is a digital teaching aid for children, comprising a splicing locomotive 1 and a splicing carriage 2. The splicing locomotive 1 is in the shape of a high-speed rail, and a plurality of splicing carriages 2 can be spliced ​​on the splicing locomotive 1 in sequence;

[0026] The splicing head 1 is provided with a splicing groove 11, and both sides of the splicing groove 11 are provided with limiting holes 13;

[0027] A horizontal plate 21 is fixedly installed on one side of the spliced ​​carriage 2, and a vertical plate 22 is fixedly installed on the bottom of the horizontal plate 21, and the vertical plate 22 is adapted to the splicing groove 11. Retractable telescopic rods 23 are arranged on both sides of the vertical plate 22, and a return spring is embedded in the interior of the vertical plate 22, and a telescopic rod 23 is fixedly installed on the return spring, and the telescopic rod 23 is adapted to the limiting hole 13.

[0028] During the splicing process, the vertical plate 22 is inserted into the splicing groove 11, and then the telescopic rod 23 is matched with the limiting hole 13 to limit the position, thereby realizing the splicing of the splicing vehicle head 1 and the splicing vehicle body 2; during the disassembly process, the telescopic rod 23 is pressed to pull out the vertical plate 22; the digital teaching aid is very convenient to disassemble and install, and is convenient for children to operate.

[0029] A ball 213 is fixedly mounted on the end of the telescopic rod 23 to reduce friction. Through the arrangement of the ball 213, during the installation and disassembly process, it is only necessary to press the ball 213 to compress the telescopic rod 23.

[0030] A placement groove 12 is provided on one side of the splicing groove 11, and the placement groove 12 is adapted to the horizontal plate 21, which makes the entire spliced ​​teaching aid more beautiful.

[0031] A storage slot 24 is provided on the top of the spliced ​​carriage 2, and two movable clamping plates 25 are symmetrically installed inside the storage slot 24. The clamping plates 25 are connected to the storage slot 24 through springs. A plurality of digital boards (see attached Figure 4-5As shown in FIG. 1 , the number board has numbers written on one side and corresponding points marked on the other side; the number board is clamped by a clamping plate 25 for easy storage and use. A curved plate 26 is arranged on the top of the clamping plate 25, and the arrangement of the curved plate 26 makes it more convenient to place the number board. When the number board contacts the curved plate 26, the curved plate 26 will be moved to both sides.

[0032] Slots 29 are provided on both sides of the spliced ​​carriage 2, and a display slot 210 is provided on one side of the slot 29. The display slot 210 is smaller in area than the slot 29. The stored digital board is inserted into the slot 29, which makes it convenient for young children to learn while playing with toys.

[0033] The splicing carriage 2 is also provided with a second splicing groove 27 , a second placement groove 28 and a second limiting hole 211 , so as to facilitate sequential splicing of multiple splicing carriages 2 .

[0034] The bottom of the splicing carriage 1 and the splicing carriage 2 are respectively installed with a roller 14 and a roller 212 to facilitate their movement.

[0035] The working principle of the utility model is as follows: a digital board is inserted into a slot 29, and then a plurality of splicing carriages 2 are spliced ​​in sequence. The toy is not only convenient for splicing, but also convenient for children to learn.

[0036] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A digital teaching aid for children, comprising a spliced ​​vehicle head (1) and a spliced ​​vehicle body (2), characterized in that: The spliced ​​locomotive head (1) can be sequentially spliced ​​with a plurality of spliced ​​carriages (2); The splicing headstock (1) is provided with a splicing groove (11), and both sides of the splicing groove (11) are provided with a limiting hole (13); A horizontal plate (21) is fixedly installed on one side of the spliced ​​carriage (2), a vertical plate (22) is fixedly installed on the bottom of the horizontal plate (21), the vertical plate (22) is adapted to the splicing groove one (11), and telescopic rods (23) are arranged on both sides of the vertical plate (22), and the telescopic rods (23) are adapted to the limiting hole one (13).

2. A digital teaching aid for children according to claim 1, characterized in that: A round ball (213) is fixedly mounted on the end of the telescopic rod (23).

3. A digital teaching aid for children according to claim 1, characterized in that: A placement groove (12) is provided on one side of the splicing groove (11), and the placement groove (12) is adapted to the transverse plate (21).

4. A digital teaching aid for children according to claim 1, characterized in that: A storage groove (24) is provided on the top of the spliced ​​carriage (2), two movable clamping plates (25) are symmetrically installed inside the storage groove (24), and an arc-shaped plate (26) is provided on the top of the clamping plate (25).

5. A digital teaching aid for children according to claim 1, characterized in that: Slots (29) are provided on both sides of the spliced ​​carriage (2), and a display slot (210) is provided on one side of the slot (29).

6. A digital teaching aid for children according to claim 1, characterized in that: The splicing carriage (2) is also provided with a second splicing groove (27), a second placement groove (28) and a second limiting hole (211).

7. A digital teaching aid for children according to claim 1, characterized in that: The bottoms of the spliced ​​vehicle head (1) and the spliced ​​vehicle body (2) are respectively provided with a roller one (14) and a roller two (212).

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