CN214295274U

CN214295274U - Pinyin field word grid blackboard magnetic sticker

Info

Publication number: CN214295274U
Application number: CN202023191051.7U
Authority: CN
Inventors: 杨娜; 尤雅萍; 逄云贺; 俄文娟
Original assignee: Suzhou University
Current assignee: Suzhou University
Priority date: 2020-12-26
Filing date: 2020-12-26
Publication date: 2021-09-28
Anticipated expiration: 2030-12-26

Abstract

The utility model relates to a magnetic sticker for a pinyin field-shaped grid blackboard, which comprises a square thin plate-shaped field-shaped grid plate and a rectangular thin plate-shaped pinyin plate, wherein the pinyin plate is arranged above or below the field-shaped grid plate, and the magnetic stickers are arranged on the backs of the pinyin plate and the field-shaped grid plate; the surface of the grid plate is printed with grid lines in the shape of Chinese character 'tian', and the periphery of the thin plate is respectively provided with connecting tongues and grooves; the surface of the sound-splicing plate is printed with phonetic lines, and the upper and lower edges of the thin plate are respectively provided with a rabbet which is matched and connected with the upper and lower rabbets of the grid plate. The utility model discloses divide into two parts with field word check board and pinyin board, be equipped with the tongue-and-groove in the junction, in the teaching of becoming literate in chinese, the teacher is usable the utility model provides a chinese character and pinyin are write to pinyin field word check blackboard magnetic force subsides, and polylith pinyin field word check blackboard magnetic force subsides jointly use, effectively improves classroom teaching efficiency. The utility model provides a preparation convenient and fast, with low costs, but batch production are pasted to spelling field word check blackboard magnetic force, distribute for the teacher is synchronous.

Description

Pinyin field word grid blackboard magnetic sticker

Technical Field

The utility model relates to a spelling field word check blackboard magnetic force subsides belongs to the appurtenance of chinese classroom teaching.

Background

The standardized, correct and tidy writing of the Chinese characters is the basic guarantee for effectively carrying out written communication, a good writing habit is formed, skilled writing skills are possessed, the Chinese characters are basic literacy which modern citizens need, and the Chinese characters are also the targets of basic education courses.

In the Chinese literacy teaching, a teacher needs to explain the writing of Chinese characters by using a field character lattice and mark Chinese pinyin by using a pinyin line. In the process of marking out and marking the lines in a classroom, a teacher generally consumes longer time, the classroom efficiency is influenced, and the problems of parallelism of pinyin lines, equal distance, squared field character lattices and the like are difficult to ensure, so that the teaching effect is influenced.

Disclosure of Invention

The utility model discloses to the marking off problem of beating check in the teaching of learning to have chinese classroom, provide one kind and with classroom teaching supporting, can effectively improve classroom efficiency, and make convenient and fast, with low costs, but speech sounds field word check blackboard magnetic force subsides for the chinese teaching of batch production.

The technical scheme for realizing the purpose of the utility model is to provide a magnetic sticker for a phonetic field character grid blackboard, which comprises a square thin plate-shaped field character grid plate and a rectangular thin plate-shaped phonetic plate, wherein the magnetic stickers are arranged on the backs of the phonetic plate and the field grid plate; the surface of the grid plate is printed with grid lines in a grid shape, and the upper edge and the lower edge of the thin plate are respectively provided with a connecting tongue-and-groove; the surface of the sound splicing plate is printed with phonetic lines, the upper edge and the lower edge of the thin plate are respectively provided with a rabbet which is matched and connected with the upper rabbet and the lower rabbet of the grid plate, and the phonetic plate is connected and arranged above or below the grid plate through the rabbet.

The utility model provides a preferred scheme is: and two side edges of the field-shaped grid plate thin plate are respectively provided with a tongue-and-groove which is matched and connected with the other field-shaped grid plate thin plate, and two side edges of the pinyin plate thin plate are respectively provided with a tongue-and-groove which is matched and connected with the other pinyin plate thin plate, so that a set of pinyin field-shaped grid blackboard magnetic pasters is formed.

The utility model provides a pinyin field word check blackboard magnetic force subsides, the face of field word check board and piece together the soundboard is black, and field word check line and pinyin line are white, and field word check length of side 100mm, pinyin line interval are 30 mm.

Compared with the prior art, the beneficial effects of the utility model reside in that: the field-shaped grid board and the pinyin board are divided into two parts, and the tongue and groove are arranged at the joint, and the two parts can be independently used. The left side and the right side of the pinyin plate are provided with the grooves and the tongues, so that the connection and the positioning of a plurality of plates are convenient when the pinyin plate is used independently. Magnetic stickers are stuck on the back of the pinyin board and the field grid board. The utility model discloses can directly adsorb and use at any time on the blackboard to practice thrift the teacher and rule and make check time, and make convenient and fast, with low costs, but batch production, for the synchronous allotment of teacher.

Drawings

FIG. 1 is a schematic plane structure diagram of a magnetic sticker for a Pinyin field grid blackboard provided by an embodiment of the present invention;

fig. 2 is a partial enlarged view of a magnetic force fit field lattice tongue-and-groove male groove of a pinyin field-shaped lattice blackboard provided by the embodiment of the utility model.

In the figure, 1, a field grating; 2. grid lines shaped like Chinese character 'tian'; 3. a field grating tongue-and-groove male groove; 4. a groove and tongue female slot of the sound splicing plate; 5. a left rabbet male slot of the pinyin plate; 6. a groove and a groove female slot on the right side of the phonetic plate; 7. a pinyin line; 8. the sound splicing plate.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and examples.

Example 1

The utility model provides a combined magnetic sticker for a phonetic field character grid blackboard.

Referring to fig. 1, a schematic plane structure diagram of the magnetic sticker for the pinyin field grid blackboard provided in this embodiment is shown.

The field grating plate 1 is made of transparent plastic base materials and is a rectangle with the length of 120mm and the height of 130mm, and the thickness of the plate is 1.5 mm. Uniformly coating blackboard paint on a transparent plastic plate, drawing grid lines 2 with white paint according to the side length of the grid of the field type being 100mm, wherein the distances between the grid lines 2 and the left, right and lower edges of the grid plate 1 are 10 mm.

The sound splicing plate 8 is made of transparent plastic base materials, is a rectangle with the length of 120mm and the height of 110mm, and is 1.5mm thick. Uniformly coating blackboard paint on the transparent plastic plate, drawing pinyin lines 7 by white paint according to the pinyin line spacing of 30mm, wherein the distance between the pinyin lines 7 and the lower boundary of the pinyin plate 8 is 20 mm. The left side and the right side of the pinyin line 7 extend to the edge of the pinyin plate 8.

A field grating board tongue-and-groove male groove 3 is arranged in the middle right above the field grating board 1, and is a partial enlarged view of the field grating board tongue-and-groove male groove (part I in fig. 1) as shown in an attached figure 2; the height of the tongue-and-groove male groove is 10mm, the top width is 60mm, and the chamfer angle is 60 degrees. A Pinyin board tongue-and-groove female groove 4 is arranged in the middle under the Pinyin board 8 and matched with the field grating tongue-and-groove male groove 3, so that the field grating board 1 and the Pinyin board 8 are connected and positioned when used together.

A pinyin board left side rabbet male groove 5 is arranged in the middle of a pinyin line 7 on the left side of the pinyin board 8, the size of the pinyin board left side rabbet male groove is the same as that of the field grating board rabbet male groove 3, a pinyin board right side rabbet female groove 6 is arranged in the middle of a pinyin line 7 on the right side of the pinyin board 8, and the pinyin board right side rabbet male groove 6 is matched with the pinyin board left side rabbet male groove 5, so that the multiple pinyin boards 8 can be positioned and connected when being used together. The field grid plate 1 and the sound splicing plate 8 form a set of magnetic force stickers for the phonetic field character grid blackboard.

In the teaching of literacy of chinese, the teacher is usable the utility model provides a chinese character and pinyin are write to pinyin field word check blackboard magnetic force subsides, and polylith pinyin field word check blackboard magnetic force subsides combined use does effectively improves classroom teaching efficiency.

Claims

1. A magnetic sticker for a Pinyin field grid blackboard is characterized in that: the magnetic pasters are arranged on the back surfaces of the pinyin board and the field grid board; the surface of the grid plate is printed with grid lines in a grid shape, and the upper edge and the lower edge of the thin plate are respectively provided with a connecting tongue-and-groove; the surface of the sound splicing plate is printed with phonetic lines, the upper edge and the lower edge of the thin plate are respectively provided with a rabbet which is matched and connected with the upper rabbet and the lower rabbet of the grid plate, and the phonetic plate is connected and arranged above or below the grid plate through the rabbet.

2. The Pinyin field character grid blackboard magnetic sticker as claimed in claim 1, characterized in that: and two side edges of the field-shaped grid plate thin plate are respectively provided with a tongue-and-groove which is matched and connected with the other field-shaped grid plate thin plate.

3. The Pinyin field character grid blackboard magnetic sticker as claimed in claim 1, characterized in that: the two side edges of the Pinyin plate thin plate are respectively provided with a tongue-and-groove which is matched and connected with the other Pinyin plate thin plate.

4. The Pinyin field character grid blackboard magnetic sticker as claimed in claim 1, characterized in that: the surfaces of the grid plate and the sound splicing plate are black, the grid lines and the phonetic lines are white, the side length of the grid plate is 100mm, and the distance between the phonetic lines is 30 mm.