CN211979871U

CN211979871U - Teaching aid is used in chinese idiom teaching

Info

Publication number: CN211979871U
Application number: CN202021188593.6U
Authority: CN
Inventors: 苗红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2020-11-20
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses a teaching aid is used in chinese idiom teaching, including PMKD, two sets of connection curb plates of PMKD's top fixedly connected with, each group connect the curb plate and constitute two by two connection curb plates connect through pin swing joint between the curb plate to have the bracing piece, the spout has been seted up to the leading flank of bracing piece, the leading flank sliding connection of bracing piece has the idiom makeup, the leading flank of idiom makeup is provided with separates the arris strip, the leading flank of idiom makeup and the one side that is located to separate the arris strip are provided with the idiom piece together. The utility model discloses a be provided with the regulation structure of connecting the curb plate and adjusting the bracing piece inclination at PMKD's top, can be convenient for adjust the inclination of idiom makeup, the student of being convenient for watches, adopts gliding structure to be connected between idiom makeup and the bracing piece moreover, is convenient for adjust the height of idiom makeup.

Description

Teaching aid is used in chinese idiom teaching

Technical Field

The utility model relates to a teaching auxiliary appliances field especially relates to a teaching aid is used in chinese idiom teaching.

Background

The language is a comprehensive department of language and culture, is a general term of language and character abilities and cultural knowledge such as listening, speaking, reading, writing, translating and compiling, is also a combined term of oral languages and written languages, and is the sum of language laws and the speech activity process of speech works formed by applying the language laws. The Chinese language is also a main subject set by education institutions such as Chinese schools, and the Chinese textbook generally teaches Chinese language and idiom teaching is an important component in the Chinese language.

Traditional chinese idiom makeup simple structure is not convenient for adjust the angle of inclination and the height of idiom makeup, is not convenient for carry out the interdynamic with the student moreover, cultivates student's interest in learning.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a teaching aid for Chinese idiom teaching.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a teaching aid for Chinese idiom teaching comprises a fixed bottom plate, wherein the top of the fixed bottom plate is fixedly connected with two groups of connecting side plates, each group of connecting side plates consists of two connecting side plates, a supporting rod is movably connected between the two connecting side plates through a pin, the front side surface of the supporting rod is provided with a sliding groove, the front side surface of the supporting rod is connected with an idiom jointed board in a sliding way, the front side surface of the idiom jointed board is provided with a separating edge strip, an idiom jointed board is arranged on the front side surface of the idiom jointed board and positioned on one side of the separating edge strip, the top of the idiom jointed board is fixedly connected with a large blackboard, the left side surface of the large blackboard is fixedly connected with a blackboard eraser placing frame, the right side surface of the large blackboard is fixedly connected with a chalk placing frame, the rear side of the bottom end of the supporting rod is fixedly, the top threaded connection of fixed plate has butterfly adjusting nut, the fixed bottom plate's top just is located the rear side fixedly connected with fixed riser of connecting the curb plate, the top of fixed bottom plate just is located the below of adjusting the wane and is provided with the wedge, pass through spring coupling between wedge and the fixed riser.

Preferably, the rear side face of the idiom jointed board is provided with a sliding block corresponding to the sliding groove, and the sliding block is located inside the sliding groove and fixed through a fastening screw.

Preferably, the idiom spelling block comprises an adsorption block, the front side face of the adsorption block is fixedly connected with a small blackboard, and semicircular notches are formed in the front side face of the adsorption block and the two sides of the front side face, which are located on the small blackboard, of the adsorption block.

Preferably, the bottom of the fixed bottom plate is fixedly connected with a universal wheel, and the universal wheel is provided with a self-locking structure.

Preferably, the number of the separation ribs is plural, and the plural separation ribs are distributed in parallel.

Preferably, step notches are formed in the rear side face of the idiom splicing block and close to the upper end and the lower end of the idiom splicing block.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this teaching aid is used in chinese idiom teaching is provided with the regulation structure of connecting the curb plate and adjusting the bracing piece inclination through the top at PMKD, can be convenient for adjust the inclination of idiom makeup, and the student of being convenient for watches, adopts gliding structure to be connected between idiom makeup and the bracing piece in addition, is convenient for adjust the height of idiom makeup.

2. Compared with the prior art, this teaching aid is used in chinese idiom teaching through being provided with idiom makeup and big blackboard, can let classmates splice the idiom on the idiom makeup according to the suggestion of big blackboard, increases the interactivity in classroom, arouses student's interest in learning.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the connection structure of the connection side plate of the present invention.

Fig. 3 is a schematic diagram of the idiom split block structure of the present invention.

Illustration of the drawings:

1. fixing the bottom plate; 2. connecting the side plates; 3. a support bar; 4. a chute; 5. idiom jigsaw; 6. separating ribs; 7. splicing idioms; 701. an adsorption block; 702. a small blackboard; 703. a semicircular notch; 8. a large blackboard; 9. a blackboard eraser placing frame; 10. a chalk placing rack; 11. adjusting the rocker; 12. a fixing plate; 13. a butterfly adjusting nut; 14. fixing the vertical plate; 15. a wedge block; 16. a spring; 17. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the utility model provides a pair of teaching aid is used in chinese idiom teaching: the blackboard comprises a fixed bottom plate 1, two groups of connecting side plates 2 are fixedly connected to the top of the fixed bottom plate 1 and used for connecting supporting rods 3, each group of connecting side plates 2 consists of two connecting side plates 2, the supporting rods 3 are movably connected between the two connecting side plates 2 through pins, a sliding groove 4 is formed in the front side surface of each supporting rod 3, an idiom jigsaw 5 is slidably connected to the front side surface of each supporting rod 3, a separating rib 6 is arranged on the front side surface of each idiom jigsaw 5 to facilitate alignment of students when the idiom jigsaw 7 is spliced, an idiom jigsaw 7 is arranged on the front side surface of each idiom jigsaw 5 and on one side of each separating rib 6, a large blackboard 8 is fixedly connected to the top of each idiom jigsaw 5 to facilitate a teacher to carry out blackboard writing, a placing frame 9 is fixedly connected to the left side surface of each large blackboard 8, a chalk placing frame 10 is fixedly connected to the right, use with the cooperation of butterfly adjusting nut 13, adjust the angle of inclination of bracing piece 3, two tops of connecting curb plate 2 and the rear side fixedly connected with fixed plate 12 that is located bracing piece 3, the top threaded connection of fixed plate 12 has butterfly adjusting nut 13, PMKD 1's top just is located the fixed riser 14 of the rear side fixedly connected with of connecting curb plate 2, PMKD 1's top and the below that is located regulation wane 11 are provided with wedge 15, be connected through spring 16 between wedge 15 and the fixed riser 14, through the 15 structures of wedge, can avoid bracing piece 3 to drive and adjust wane 11 and empty to the rear side.

The back side surface of the idiom splicing plate 5 is provided with a slide block corresponding to the sliding groove 4, the slide block is positioned inside the sliding groove 4 and is fixed by a fastening screw, the idiom splicing plate 7 comprises an adsorption block 701, magnetic block when can, carry out and adsorb with idiom makeup 5, adsorb little blackboard 702 of leading flank fixedly connected with of piece 701, be convenient for write or paste single word, it all has seted up semicircle notch 703 just to be located the both sides of little blackboard 702 to adsorb the leading flank of piece 701, it pieces together piece 7 to be convenient for snatch the idiom with the hand, PMKD 1's bottom fixedly connected with universal wheel 17, universal wheel 17 has self-locking structure, be convenient for remove the device, the quantity of separating rib 6 is a plurality of, a plurality of 6 parallel distribution of separating rib, the trailing flank of idiom piece 7 just is close to upper and lower both ends and sets up the step breach, make the step breach in the top of separating rib 6, the comparison that makes idiom piece together piece 7 is neat.

The working principle is as follows: during the use, can utilize idiom makeup 5 and bracing piece 3 to adopt spout 4 to be connected, and fixed through fastening screw, can unscrew fastening screw and adjust idiom makeup 5's height, can also move butterfly adjusting nut 13 through twisting, extrude or the adjustment wane 11 of rising, adjust the angle of inclination of bracing piece 3, and then adjust idiom makeup 5's angle of inclination, very convenient to use, the idiom makeup 5 of design, idiom piece 7 and big blackboard 8, can let classmates splice the idiom on idiom makeup 5 according to the suggestion of big blackboard 8, the interactivity in classroom is increased, arouse student's interest in learning.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a teaching aid is used in chinese idiom teaching, includes PMKD (1), its characterized in that: the top of the fixed bottom plate (1) is fixedly connected with two groups of connecting side plates (2), each group of connecting side plates (2) consists of two connecting side plates (2), two connecting side plates (2) are movably connected with a support rod (3) through a pin, the front side surface of the support rod (3) is provided with a sliding groove (4), the front side surface of the support rod (3) is slidably connected with a idiom jointed plate (5), the front side surface of the idiom jointed plate (5) is provided with a separating rib (6), the front side surface of the idiom jointed plate (5) and one side of the separating rib (6) are provided with idiom jointed plates (7), the top of the idiom jointed plate (5) is fixedly connected with a large blackboard (8), the left side surface of the large blackboard (8) is fixedly connected with a blackboard eraser holder (9), and the right side surface of the large blackboard (8) is fixedly connected with a chalk holder, bottom rear side fixedly connected with of bracing piece (3) adjusts wane (11), two connect the top of curb plate (2) and be located rear side fixedly connected with fixed plate (12) of bracing piece (3), the top threaded connection of fixed plate (12) has butterfly adjusting nut (13), the top of PMKD (1) just is located the fixed riser of rear side fixedly connected with (14) of connecting curb plate (2), the top of PMKD (1) just is located the below of adjusting wane (11) and is provided with wedge (15), be connected through spring (16) between wedge (15) and fixed riser (14).

2. A teaching aid for Chinese idiom teaching according to claim 1, wherein: the back side of the idiom jointed board (5) is provided with a sliding block corresponding to the sliding groove (4), and the sliding block is located inside the sliding groove (4) and fixed through a fastening screw.

3. A teaching aid for Chinese idiom teaching according to claim 1, wherein: idiom piece of spelling (7) is including adsorbing piece (701), the leading flank fixedly connected with little blackboard (702) of adsorbing piece (701), semicircle notch (703) have all been seted up to the leading flank of adsorbing piece (701) and the both sides that are located little blackboard (702).

4. A teaching aid for Chinese idiom teaching according to claim 1, wherein: the bottom of the fixed bottom plate (1) is fixedly connected with a universal wheel (17), and the universal wheel (17) is provided with a self-locking structure.

5. A teaching aid for Chinese idiom teaching according to claim 1, wherein: the number of the separation ribs (6) is multiple, and the separation ribs (6) are distributed in parallel.

6. A teaching aid for Chinese idiom teaching according to claim 1, wherein: step notches are formed in the rear side face of the idiom splicing block (7) and close to the upper end and the lower end.