CN216412381U

CN216412381U - Targeted Chinese character learning device

Info

Publication number: CN216412381U
Application number: CN202123113666.2U
Authority: CN
Inventors: 李娟�
Original assignee: Xuzhou Mechanical And Electrical Technician College
Current assignee: Xuzhou Mechanical And Electrical Technician College
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-04-29
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses a targeted Chinese literacy device which comprises a base, wherein two telescopic rods are symmetrically and fixedly arranged on the base, a back plate is fixedly arranged at one end, away from the base, of each telescopic rod, a placing table is fixedly arranged on the side wall of one side on the back plate, a placing groove is formed in the placing table, a character card pushing device is arranged in the placing groove, and the side wall, away from the back plate, of the placing table is in a transparent arrangement. The height of the back plate can be adjusted according to the requirement, so that the device can adapt to children with different heights, the adaptability of the device is greatly improved, the character cards can be quickly placed and taken, a teacher can conveniently replace the character cards, the time wasted by replacing the character cards is reduced, and the teaching quality is improved.

Description

Targeted Chinese character learning device

Technical Field

The utility model relates to the technical field of infant education, in particular to a targeted Chinese literacy device.

Background

With the implementation of the two-child policy and the three-child policy, the number of newborns is gradually increased, so that the preschool education becomes an industry with much attention in the future, and with the improvement of the attention of the preschool education, various preschool education courses are also successively released, wherein the Chinese literacy is a course with much attention.

However, in prior art, teacher among the traditional chinese literacy process often uses the show stand of fixed height, places the card on the show stand in the show groove show for child see, come for the teaching, but this kind of show stand is difficult to adapt to the child of different heights, adaptability is relatively poor, and all be comparatively troublesome when the teacher takes the card, greatly reduced the quality of teaching, for this reason, we have proposed a pertinence chinese literacy device and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, such as: the traditional display stand is highly fixed, the adaptability is poor, the character card taking is troublesome, the teaching quality is greatly reduced, and the provided targeted Chinese character learning device is provided.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a pertinence chinese device of becoming literate, includes the base, the fixed two telescopic links that are provided with of symmetry on the base, two the telescopic link is kept away from the fixed backplate that is provided with of one end of base, the fixed platform of placing that is provided with on one side lateral wall on the backplate, place the bench and seted up the standing groove, be equipped with word card thrust unit in the standing groove, it is transparent setting to place one side lateral wall that the backplate was kept away from to the platform.

Preferably, the word card thrust unit includes the slide, the slide slides and sets up in the standing groove, and the slide is connected with the inner wall of standing groove through two first springs, still be equipped with the limiting mechanism who corresponds with the slide in the standing groove.

Preferably, the limiting mechanism comprises two clamping plates, two telescopic grooves corresponding to the clamping plates are symmetrically formed in the side walls of the two sides of the lower end of the placing groove, the two clamping plates are respectively arranged in the two telescopic grooves in a sliding mode and are connected with the inner walls of the telescopic grooves through second springs, clamping grooves corresponding to the clamping plates are formed in the side walls of the two sides of the sliding plate, the side walls of the two clamping plates, close to the opening of the placing groove, are obliquely arranged, and the two clamping plates are provided with corresponding control devices.

Preferably, the control device comprises two pull rods, the two pull rods are respectively and fixedly arranged on the side wall, close to the second spring, of one side of each clamping plate, the two pull rods are arranged in a sliding mode and penetrate through the side wall of the placing table, sliding openings corresponding to the pull rods are formed in the side walls of the two sides of the placing table, and pull handles are fixedly arranged at the ends, far away from the clamping plates, of the two pull rods.

Preferably, the side walls of the sliding plate are polished.

Compared with the prior art, the utility model has the beneficial effects that: through the arrangement of the telescopic rod, the adjustment of the height of the backboard according to the height of a child is realized, the adaptability of the device is greatly improved, the limitation on the sliding plate is realized through the matching of the clamping plate and the clamping groove, so that the character card can be normally placed in the placing groove, the control on the clamping plate is realized through the arrangement of the pull rod, the pull rod can be driven to pull the clamping plate out of the clamping groove by pulling the pull handle, the limitation on the sliding plate can be relieved, the sliding plate is pushed to slide upwards under the action of the first spring, so that the character card can be quickly pushed out of the placing groove, the efficiency of taking and replacing the character card is greatly improved, the teaching quality is improved, through the inclination of the side wall of the clamping plate, the inclined surface of the clamping plate can be extruded into the telescopic groove after the character card is pushed into the placing groove, the clamping plate is popped out when reaching the clamping groove, the limitation on the sliding plate is completed, the side wall of the sliding plate is polished, and the influence on the sliding of the sliding plate is avoided through friction, the normal work of the slide plate is ensured.

Drawings

FIG. 1 is a schematic structural diagram of a targeted Chinese literacy device according to the present invention;

FIG. 2 is a schematic side view of a targeted Chinese character learning apparatus according to the present invention;

fig. 3 is a schematic structural diagram at a in fig. 1.

In the figure: the novel multifunctional desk comprises a base 1, a telescopic rod 2, a backboard 3, a placing table 4, a placing groove 5, a sliding plate 6, a first spring 7, a telescopic groove 8, a clamping plate 9, a second spring 10, a pull rod 11, a pull handle 12 and a clamping groove 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a targeted Chinese literacy device comprises a base 1, two telescopic rods 2 are symmetrically and fixedly arranged on the base 1, a back plate 3 is fixedly arranged at one end of each telescopic rod 2 far away from the base 1, a placing table 4 is fixedly arranged on the side wall of one side of the back plate 3, a placing groove 5 is arranged on the placing table 4, a character card pushing device is arranged in the placing groove 5 and comprises a sliding plate 6, the sliding plate 6 is slidably arranged in the placing groove 5, the sliding plate 6 is connected with the inner wall of the placing groove 5 through two first springs 7, the side walls of the sliding plate 6 are both polished, the sliding plate 6 is prevented from being influenced by friction by polishing the side walls of the sliding plate 6, the normal work of the sliding plate 6 is ensured, a limiting mechanism corresponding to the sliding plate 6 is also arranged in the placing groove 5 and comprises two clamping plates 9, two telescopic grooves 8 corresponding to the clamping plates 9 are symmetrically arranged on the side walls of two sides of the lower end of the placing groove 5, the two clamping boards 9 are respectively arranged in the two telescopic grooves 8 in a sliding manner, the two clamping boards 9 are connected with the inner walls of the telescopic grooves 8 through second springs 10, clamping grooves 13 corresponding to the clamping boards 9 are respectively arranged on the side walls of the two sides of the sliding plate 6, the side wall of one side, close to the opening of the placing groove 5, of each of the two clamping boards 9 is obliquely arranged, through the inclination of the side wall of the clamping board 9, after the character card is pushed into the placing groove 5, the oblique surface of the clamping board 9 can be extruded and collected into the telescopic grooves 8, the clamping board 9 is ejected when reaching the clamping groove 13, the limitation on the sliding plate 6 is completed, the two clamping boards 9 are respectively provided with a control device corresponding to the two clamping boards, each control device comprises two pull rods 11, the two pull rods 11 are respectively fixedly arranged on the side walls of one side, close to the second springs 10, the two pull rods 11 are respectively arranged to slidably penetrate through the side walls of the placing table 4, the side walls of the two sides of the placing table 4 are respectively provided with sliding openings corresponding to the pull rods 11, the one end that cardboard 9 was kept away from to two pull rods 11 is all fixed and is provided with pull handle 12, place one side lateral wall that backplate 3 was kept away from to platform 4 and be transparent setting, through setting up telescopic link 2, the regulation according to child's height to backplate 3's height has been realized, the adaptability of device has been improved greatly, cooperation through cardboard 9 and draw-in groove 13, the restriction to slide 6 has been realized, make the word card can normally place in standing groove 5, through setting up pull rod 11, the control to cardboard 9 has been realized, pulling pull handle 12 can drive pull rod 11 and pull out draw-in groove 13 with cardboard 9, thereby can remove the restriction to slide 6, under the effect of first spring 7, slide 6 is promoted and is slided upward, thereby can release standing groove 5 with the word card fast, the efficiency that the word card was taken to change has been improved greatly, the quality of teaching has been improved.

According to the utility model, when Chinese character learning is carried out, the length of the telescopic rod 2 is adjusted according to the height of a taught child, so that the height of the back plate 3 is adapted to the height of the child, the character card is inserted into the placing groove 5 and pushes the sliding plate 6 to slide downwards, when the sliding plate 6 extrudes the inclined plane of the clamping plate 9, the clamping plate 9 is pushed into the telescopic groove 8, when the clamping groove 13 on the sliding plate 6 reaches the clamping plate 9, the clamping plate 9 pops out and is clamped into the clamping groove 13, the limitation on the sliding plate 6 can be completed, and the character card is placed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a pertinence chinese device of becoming literate, includes base (1), its characterized in that, base (1) is gone up the fixed two telescopic links (2) that are provided with of symmetry, two the fixed backplate (3) that is provided with of one end that base (1) was kept away from in telescopic link (2), fixed being provided with on one side lateral wall on backplate (3) places platform (4), place and seted up standing groove (5) on platform (4), be equipped with word card thrust unit in standing groove (5), it is transparent setting to place one side lateral wall that backplate (3) were kept away from in platform (4).

2. The targeted Chinese literacy device according to claim 1, wherein the card pushing device comprises a sliding plate (6), the sliding plate (6) is slidably disposed in the placement groove (5), the sliding plate (6) is connected to the inner wall of the placement groove (5) through two first springs (7), and a limiting mechanism corresponding to the sliding plate (6) is further disposed in the placement groove (5).

3. The targeted Chinese literacy device according to claim 2, wherein the limiting mechanism comprises two clamping plates (9), two telescopic slots (8) corresponding to the clamping plates (9) are symmetrically formed in two side walls of the lower end of the placement groove (5), the two clamping plates (9) are respectively slidably disposed in the two telescopic slots (8), the two clamping plates (9) are connected with the inner wall of the telescopic slots (8) through second springs (10), clamping grooves (13) corresponding to the clamping plates (9) are formed in two side walls of the sliding plate (6), one side wall of each of the two clamping plates (9) close to the opening of the placement groove (5) is obliquely disposed, and a control device corresponding to each of the two clamping plates (9) is disposed on each of the two clamping plates (9).

4. The targeted Chinese literacy device according to claim 3, wherein the control device comprises two pull rods (11), the two pull rods (11) are respectively and fixedly arranged on a side wall of the two clamping plates (9) close to the second spring (10), the two pull rods (11) are arranged to slide through a side wall of the placing table (4), sliding openings corresponding to the pull rods (11) are formed in the side walls of the placing table (4), and a pull handle (12) is fixedly arranged at one end of each pull rod (11) far away from the clamping plate (9).

5. A targeted chinese literacy device according to claim 2, wherein the side walls of the slide (6) are polished.