CN213781315U

CN213781315U - Teaching aid for mathematics education

Info

Publication number: CN213781315U
Application number: CN202120070555.9U
Authority: CN
Inventors: 王佳萱
Original assignee: Chongqing City Management College
Current assignee: Chongqing City Management College
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-07-23
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a teaching aid for mathematics education, which comprises a teaching board, wherein a plurality of mounting grooves are uniformly dug on the front surface of the teaching board, the inner cavity of each mounting groove is connected with a teaching mechanism in a clamping way, a marking area is arranged between two adjacent mounting grooves, a plurality of grooves are uniformly dug on the right side of the teaching board, the grooves extend to the rear side of the inner cavity of the teaching board, the inner cavity of each groove is connected with a placing mechanism through three-section rails, a mounting block is arranged on the rear side of the inner cavity of each mounting groove, a storage groove is dug in the middle of the front surface of the mounting block, the inner cavity of the storage groove is connected with a digital card in a clamping way, two sides of the front surface of the mounting block are symmetrically dug with a connecting groove, the inner cavity of the connecting groove is connected with a mounting cover in a clamping way, the rear surface of the mounting cover, the children can learn in a happy mode.

Description

Teaching aid for mathematics education

Technical Field

The utility model relates to a teaching aid for mathematical education belongs to mathematical education technical field.

Background

Mathematics is a general means for strictly describing abstract structures and modes of things by human beings, can be applied to any problem in the real world, all mathematical objects are artificially defined essentially, and when enlightening children mathematical education, the phenomenon of tedious phenomenon is caused by conventional blackboard teaching, so that a teaching aid for mathematical education is provided.

SUMMERY OF THE UTILITY MODEL

In order to achieve the above object, the utility model provides a following technical scheme: including the teaching board, the teaching board front surface evenly digs and is equipped with a plurality of mounting grooves, mounting groove inner chamber block is connected with teaching mechanism, adjacent two be provided with the identification area between the mounting groove, the teaching board right side evenly digs and is equipped with a plurality of recesses, just the recess extends to teaching board inner chamber rear side, the recess inner chamber is connected with through the three section rail and places the mechanism, just the three section rail symmetry sets up in recess inner chamber both sides.

Further, teaching mechanism is including installation piece, holding tank, digital tablet, the groove of linking up, installation lid and the piece of linking up, the installation piece sets up in mounting groove inner chamber rear side, installation piece front surface middle part is dug and is equipped with the holding tank, holding tank inner chamber block is connected with digital tablet, installation piece front surface bilateral symmetry is dug and is equipped with the groove of linking up, it is connected with the installation lid to link up groove inner chamber block, just the installation lid is visual structure, installation lid rear surface symmetry is provided with the piece of linking up.

Furthermore, two adjacent connecting blocks and connecting grooves form a group and are connected in a clamping manner.

Furthermore, the size of the installation block is the same as that of the installation cover, and the installation block is spliced into a rectangular structure and is connected with the installation groove in a clamping manner.

Further, the placing mechanism comprises a placing box and a handle, the placing box is arranged in the inner cavity of the groove through three sections of rails, the placing box is arranged between the two opposite three sections of rails, and the handle is arranged at the lower end of the right side of the placing box.

Further, it is all the same with the number tablet size to place box inner chamber size to connect for the block.

The utility model has the advantages that:

the teaching mechanism who sets up and the inside part that includes adopt the mode of block to change different digital cards, the simple operation assists the cooperation with the identification area according to different digital cards simultaneously, and teaching mechanism block to the mounting groove that will correspond with it carries out the figure and constitutes, has tempered children's divergent thinking, has improved children's hands-on ability simultaneously, makes children's happy formula study.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

FIG. 1 is a front view of a teaching aid for mathematics education according to the present invention;

FIG. 2 is a top view of the teaching aid for mathematics education;

FIG. 3 is a drawing showing the dissembled structure of a teaching aid for mathematical education;

FIG. 4 is an enlarged view of the teaching aid for mathematics education, showing the split structure of the teaching mechanism and the mounting groove;

reference numbers in the figures: 1. a teaching board; 2. mounting grooves; 3. a teaching mechanism; 4. an identification area; 5. a groove; 6. three rails; 7. a placement mechanism; 8. mounting blocks; 9. a storage tank; 10. a digital card; 11. a joining groove; 12. installing a cover; 13. a joining block; 14. placing the box; 15. and (4) a handle.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention. In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1-4, the present invention provides a technical solution: including

teaching board

1, 1 front surface of teaching board evenly digs and is equipped with a plurality of

mounting grooves

2, 2 inner chamber blocks of mounting groove are connected with teaching mechanism 3, adjacent two be provided with identification area 4 between the

mounting groove

2, 1 right side of teaching board evenly digs and is equipped with a plurality of recesses 5, just recess 5 extends to 1 inner chamber rear side of teaching board, 5 inner chambers of recess are connected with through three section rail 6 and place mechanism 7, just 6 symmetries of three section rail set up in 5 inner chamber both sides of recess.

More specifically, teaching mechanism 3 is including installation piece 8, holding tank 9, digital tablet 10, linking groove 11, installation lid 12 and linking piece 13, installation piece 8 sets up in 2 inner chamber rear sides of mounting groove, 8 front surface middle parts of installation piece dig and are equipped with

holding tank

9, 9 inner chamber blocks of holding tank are connected with

digital tablet

10, 8 front surface bilateral symmetry of installation piece dig and are equipped with linking

groove

11, 11 inner chamber blocks of linking groove are connected with installation lid 12, just installation lid 12 is visual structure, 12 rear surface symmetries of installation lid are provided with linking piece 13, adjacent two linking piece 13 is a set of and is connected for the block with linking

groove

11, 8 sizes of installation piece are the same with installation lid 12 sizes, and splice mutually and be the rectangle structure to be connected with 2 looks blocks of mounting groove.

More specifically, place mechanism 7 including placing box 14 and handle 15, it sets up in recess 5 inner chamber through three section rails 6 to place box 14, just it sets up in relative two to place box 14 between three section rails 6, it is provided with handle 15 to place box 14 right side lower extreme, it is the same with digit tablet 10 size homogeneous dimension to place box 14 inner chamber size to be connected for the block.

The utility model discloses the theory of operation: the digital card 10 is clamped to the inner cavity of the storage groove 9, the connecting groove 11 is clamped with the connecting block 13, the mounting cover 12 is clamped with the mounting block 8, a user assists the matching between the digital card 10 and the identification area 4 according to different conditions, the teaching mechanism 3 corresponding to the user is clamped into the mounting groove 2, digital composition is carried out, after the completion, the box 14 is placed through pulling of the handle 15, the placing box 14 is pulled open through the three-section rail 6, and the digital card 10 is placed into the placing box 14.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides a teaching aid for mathematical education, includes teaching board (1), its characterized in that: teaching board (1) front surface evenly digs and is equipped with a plurality of mounting grooves (2), mounting groove (2) inner chamber block is connected with teaching mechanism (3), adjacent two be provided with identification area (4) between mounting groove (2), teaching board (1) right side evenly digs and is equipped with a plurality of recess (5), just recess (5) extend to teaching board (1) inner chamber rear side, recess (5) inner chamber is connected with placement machine structure (7) through three section rail (6), just three section rail (6) symmetry sets up in recess (5) inner chamber both sides.

2. A teaching aid for mathematical education as claimed in claim 1, wherein: teaching mechanism (3) are including installation piece (8), holding tank (9), digital tablet (10), link up groove (11), installation lid (12) and link up piece (13), installation piece (8) set up in mounting groove (2) inner chamber rear side, installation piece (8) front surface middle part is dug and is equipped with holding tank (9), holding tank (9) inner chamber block is connected with digital tablet (10), installation piece (8) front surface bilateral symmetry is dug and is equipped with link up groove (11), link up groove (11) inner chamber block and be connected with installation lid (12), just installation lid (12) are visual structure, installation lid (12) rear surface symmetry is provided with link up piece (13).

3. A teaching aid for mathematical education as claimed in claim 2, wherein: two adjacent connecting blocks (13) and connecting grooves (11) form a group and are connected in a clamping manner.

4. A teaching aid for mathematical education as claimed in claim 2, wherein: the size of the mounting block (8) is the same as that of the mounting cover (12), and the mounting block is spliced into a rectangular structure and is clamped and connected with the mounting groove (2).

5. A teaching aid for mathematical education as claimed in claim 1, wherein: place mechanism (7) including placing box (14) and handle (15), place box (14) and set up in recess (5) inner chamber through three section rails (6), just place box (14) and set up in relative two between three section rails (6), it is provided with handle (15) to place box (14) right side lower extreme.

6. A teaching aid for mathematical education as claimed in claim 5, wherein: the size of the inner cavity of the placing box (14) is the same as that of the digital card (10) and is in clamping connection.