CN210073028U

CN210073028U - Chinese phrase learning tool

Info

Publication number: CN210073028U
Application number: CN201920443019.1U
Authority: CN
Inventors: 梁基鹏
Original assignee: Sichuan Vocational and Technical College Communications
Current assignee: Sichuan Vocational and Technical College Communications
Priority date: 2019-03-31
Filing date: 2019-03-31
Publication date: 2020-02-14
Anticipated expiration: 2029-03-31

Abstract

A Chinese phrase learning tool relates to the technical field of teaching instruments, wherein a plurality of boxes are connected at the left and right and arranged side by side; the inner side wall of the opening of the front side wall of the box body is fixedly provided with a fixed ring, the inner side of the opening of the front side wall of the box body is embedded with a single character plate, the inner side wall of the single character plate is fixedly provided with a second magnetic ring, and the single character plate and the front side wall of the fixed ring are attracted through the second magnetic ring; a through groove is fixedly formed in the front side of the top of the box body, a rotating shaft is vertically and fixedly arranged in the middle of the right side wall in the box body, a coil spring is wound on the rotating shaft, and a square reel is rotatably sleeved on the outer side of the coil spring; the activity is around being equipped with the single character strip on the lateral wall of square spool, and the preceding lateral wall of single character strip exposes and establishes at solid fixed ring's middle part, and the upper end of single character strip passes logical groove back, stretches to establish on the top surface of box, can help the teacher to teach the speech word group, can enrich the learning process of phrase simultaneously to make the student more interesting to the learning process, improve learning efficiency.

Description

Chinese phrase learning tool

Technical Field

The utility model relates to a teaching apparatus technical field, concretely relates to chinese phrase learning tool.

Background

The Chinese language is oral language and written language, and also is the abbreviation of language or language and literature, in the teaching of modern middle and primary schools, the Chinese language is a necessary course, in the teaching and learning process of the Chinese language, students need to master or memorize the phrase of the Chinese language, the general method is to recite or write these phrases by combining handwriting, oral reading and remembering, so the learning process is monotonous, especially for the children's enlightenment learning of the Chinese language, it is easy for the students to be bored to influence the learning efficiency, and needs to be improved urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's defect and not enough, provide a simple structure, reasonable in design, convenient to use's chinese phrase learning tool can help the teacher to teach the chinese phrase, can enrich the learning process of phrase simultaneously to make the student more interesting to the learning process, improve learning efficiency.

In order to achieve the above object, the utility model adopts the following technical scheme: the box comprises a box body, a single character plate, a rotating shaft, a square scroll, a coil spring, a fixing ring, a chute and an end plate; the plurality of box bodies are connected with each other from left to right and arranged side by side; a first magnetic ring is fixedly arranged on the right side wall of each box body, and two adjacent box bodies are connected through the first magnetic ring; the box body is of a hollow structure with openings on the left side wall and the front side wall, a sliding groove is fixedly arranged on the left side wall of the box body around the openings, and an end plate is arranged inside the sliding groove in a sliding manner; the inner side wall of the opening of the front side wall of the box body is fixedly provided with a fixed ring, the inner side of the opening of the front side wall of the box body is embedded with a single character plate, the inner side wall of the single character plate is fixedly provided with a second magnetic ring, and the single character plate and the front side wall of the fixed ring are attracted through the second magnetic ring; a through groove is fixedly formed in the front side of the top of the box body, a rotating shaft is vertically and fixedly arranged in the middle of the right side wall in the box body, a coil spring is wound on the rotating shaft, a square scroll is rotatably sleeved on the outer side of the coil spring, the inner end of the coil spring is fixedly connected with the outer side wall of the rotating shaft, and the outer end of the coil spring is fixedly connected with the inner side wall of the square scroll; the outer side wall of the square scroll is movably wound with single-shaped strips, the front side walls of the single-shaped strips are exposed at the middle part of the fixing ring, the upper ends of the single-shaped strips penetrate through the through grooves and then stretch on the top surface of the box body, and the upper ends of the single-shaped strips are fixedly provided with limiting shafts.

Furthermore, the left end of the rotating shaft is provided with a limiting cap in a rotating mode through threads.

Furthermore, a buckle groove is fixedly arranged on the upper side of the opening of the front side wall of the box body.

Furthermore, a supporting frame is vertically and fixedly arranged on the top surface of the box body at the rear side of the through groove, an elastic steel sheet is fixedly arranged at the rear side of the upper side edge of the supporting frame, and the bottom side edge of the elastic steel sheet is abutted to a single-line strip arranged on the top surface of the box body.

Furthermore, a cushion block is fixedly arranged on the bottom side edge of the elastic steel sheet and is abutted to the upper side surface of the single-character strip.

After the structure is adopted, the utility model discloses beneficial effect does: a chinese phrase learning tool, can help the teacher to impart knowledge to students to the chinese phrase group, can enrich the learning process of phrase simultaneously to make the student more interesting to the learning process, improve learning efficiency, the utility model has the advantages of simple structure sets up rationally, the cost of manufacture is low.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the box body of the present invention.

Fig. 3 is a schematic view of the connection structure of the single-line bar, the limiting shaft, the rotating shaft, the coil spring and the square scroll of the present invention.

Fig. 4 is a schematic view of the connection structure of the supporting frame, the elastic steel sheet, the single-line strip and the cushion block of the present invention.

Fig. 5 is a schematic view of the connection structure of the rotating shaft and the fixing cap of the present invention.

Description of reference numerals:

the magnetic force box comprises a box body 1, a first magnetic force ring 2, a sliding groove 3, an end plate 4, a fixing ring 5, a single-character plate 6, a second magnetic force ring 7, a through groove 8, a rotating shaft 9, a coil spring 10, a square scroll 11, a single-character strip 12, a limiting shaft 13, a limiting cap 14, a buckling groove 15, a supporting frame 16, an elastic steel sheet 17 and a cushion block 18.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1 to 5, the technical solution adopted by the present embodiment is: the novel single-character winding machine comprises a box body 1, a single-character plate 6, a rotating shaft 9, a square winding shaft 11, a coil spring 10, a fixing ring 5, a sliding groove 3 and an end plate 4; the plurality of box bodies 1 are connected left and right and arranged side by side, and the plurality of box bodies 1 can be freely spliced as required; a first magnetic ring 2 is fixedly arranged on the right side wall of the box body 1 through a bolt, and two adjacent box bodies 1 are connected through the first magnetic ring 2, so that the two box bodies 1 can be conveniently separated; the box body 1 is a hollow structure with openings on the left side wall and the front side wall, a sliding chute 3 is fixedly arranged on the left side wall of the box body 1 around the openings, and an end plate 4 is arranged in the sliding chute 3 in a sliding manner; the inner side wall of an opening in the front side wall of the box body 1 is fixedly welded with a fixing ring 5, the fixing ring 5 and the box body 1 are made of iron metal, a single character plate 6 is embedded in the opening in the front side wall of the box body 1, a second magnetic force ring 7 is fixedly arranged on the inner side wall of the single character plate 6 through bolts, single characters are pasted on the front side wall of the single character plate 6, different single character plates 6 can be conveniently replaced due to the arrangement of the second magnetic force ring 7, and the single character plate 6 and the front side wall of the fixing ring 5 are attracted through the second magnetic force ring 7; a through groove 8 is fixedly formed in the front side of the top of the box body 1, the through groove 8 is communicated with the inside of the box body 1, a rotating shaft 9 is vertically and fixedly welded in the middle of the right side wall in the box body 1, a coil spring 10 is wound on the rotating shaft 9, a square reel 11 is sleeved on the outer side of the coil spring 10 in a rotating mode, the square reel 11 can rotate around the coil spring 10 and can be driven by the reverse force of the coil spring 10 to perform return movement, the inner end of the coil spring 10 is fixedly welded with the outer side wall of the rotating shaft 9, and the outer end of the coil spring 10 is fixedly welded with; the activity is around being equipped with single word strip 12 on the lateral wall of square spool 11, and the preceding lateral wall of single word strip 12 exposes and establishes at the middle part of solid fixed ring 5, and the upper end of single word strip 12 passes logical groove 8 back, stretches to establish on the top surface of box 1, and stretches to establish and serve the fixed spacing axle 13 that is provided with, is provided with different single words on the single word strip 12, through pulling spacing axle 13, and the word on the single word strip 12 can expose on the preceding lateral wall opening of box 1 and establish.

Furthermore, the left end of the rotating shaft 9 is provided with a limiting cap 14 through thread rotation, so that the square reel 11 is conveniently limited, and meanwhile, the rotating shaft is connected through threads and is convenient to replace.

Furthermore, the opening upper side of the front side wall of the box body 1 is fixedly provided with a buckling groove 15, so that the single-character plate 6 is conveniently separated from the fixing ring 5.

Furthermore, a supporting frame 16 is vertically and fixedly welded on the top surface of the box body 1 at the rear side of the through groove 8, an elastic steel sheet 17 is fixedly welded on the rear side of the upper side edge of the supporting frame 16, and the bottom side edge of the elastic steel sheet 17 abuts against the single character strip 12 on the top surface of the box body 1, so that the single character strip 12 is prevented from reversely moving towards the inside of the box body 1.

Furthermore, a cushion block 18 is fixedly attached to the bottom side of the elastic steel sheet 17, and the cushion block 18 is arranged in a manner of abutting against the upper side surface of the single character strip 12, so that the friction force between the elastic steel sheet 17 and the single character strip 12 is increased.

The working principle of the specific embodiment is as follows: when a teacher uses the device to display phrases, single characters to be taught are pasted on the single character plate 6, then the single character plate 6 is embedded on the fixing ring 5 on the inner side of the opening of the front side wall of the box body 1 through the second magnetic ring 7, and when the device is not used, the single character plate 6 is directly pulled down through the buckling groove 15; when students need to be tested, a plurality of single characters are respectively pasted on the single character strips 12, the single character strips 12 are pulled out from the interior of the box body 1 by pulling the limiting shafts 13, the elastic steel sheets 17 can prevent the reverse tension of the coil springs 10 from enabling the single character strips 12 to return, and the single characters are continuously exposed from the middle parts of the fixing rings 5 and can be selected by the students until the single character strips 12 display correct single characters; meanwhile, the teacher can disorder the box bodies 1 so as to allow students to freely combine words.

After adopting above-mentioned structure, this embodiment beneficial effect does: the mode of adopting the concatenation carries out the phrase teaching, can let the student participate in simultaneously, can help the teacher to teach the chinese word group, can enrich the learning process of phrase simultaneously to make the student more interesting to the learning process, improve learning efficiency.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. A chinese phrase learning tool, comprising: the novel single-character winding machine comprises a box body (1), a single-character plate (6), a rotating shaft (9), a square winding shaft (11), a coil spring (10), a fixing ring (5), a sliding groove (3) and an end plate (4); the plurality of box bodies (1) are connected with each other from left to right and arranged side by side; a first magnetic ring (2) is fixedly arranged on the right side wall of each box body (1), and two adjacent box bodies (1) are connected through the first magnetic ring (2); the box body (1) is of a hollow structure with an opening on the left side wall and the front side wall, a sliding chute (3) is fixedly arranged on the left side wall of the box body (1) around the opening, and an end plate (4) is arranged inside the sliding chute (3) in a sliding manner; a fixing ring (5) is fixedly arranged on the inner side wall of the opening of the front side wall of the box body (1), a single character plate (6) is embedded in the opening of the front side wall of the box body (1), a second magnetic ring (7) is fixedly arranged on the inner side wall of the single character plate (6), and the single character plate (6) and the front side wall of the fixing ring (5) are attracted through the second magnetic ring (7); a through groove (8) is fixedly formed in the front side of the top of the box body (1), a rotating shaft (9) is vertically and fixedly arranged in the middle of the right side wall in the box body (1), a coil spring (10) is wound on the rotating shaft (9), a square reel (11) is rotatably sleeved on the outer side of the coil spring (10), the inner end of the coil spring (10) is fixedly connected with the outer side wall of the rotating shaft (9), and the outer end of the coil spring (10) is fixedly connected with the inner side wall of the square reel (11); the outer side wall of the square scroll (11) is movably wound with single character strips (12), the front side wall of each single character strip (12) is exposed in the middle of the fixing ring (5), the upper ends of the single character strips (12) penetrate through the through grooves (8) and then stretch on the top surface of the box body (1), and the upper ends of the single character strips are fixedly provided with limiting shafts (13).

2. A tool for learning chinese phrases according to claim 1, wherein: the left end of the rotating shaft (9) is provided with a limit cap (14) through thread rotation.

3. A tool for learning chinese phrases according to claim 1, wherein: the upper side of the opening of the front side wall of the box body (1) is fixedly provided with a buckle groove (15).

4. A tool for learning chinese phrases according to claim 1, wherein: the box body is characterized in that a supporting frame (16) is vertically and fixedly arranged on the top surface of the box body (1) on the rear side of the through groove (8), an elastic steel sheet (17) is fixedly arranged on the rear side of the upper side of the supporting frame (16), and the bottom side of the elastic steel sheet (17) abuts against a single-character strip (12) on the top surface of the box body (1).

5. The tool of claim 4, wherein: the bottom side edge of the elastic steel sheet (17) is fixedly provided with a cushion block (18), and the cushion block (18) is arranged in a manner of being abutted against the upper side surface of the single character strip (12).