CN217113541U

CN217113541U - Literacy device for primary school Chinese teaching

Info

Publication number: CN217113541U
Application number: CN202220426863.5U
Authority: CN
Inventors: 赵广杰; 张玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-08-02
Anticipated expiration: 2032-03-01

Abstract

The utility model discloses a literacy device for primary school Chinese teaching, which comprises a first rotary table, wherein the back of the first rotary table is provided with a second rotary table, the front of the second rotary table is rotationally connected with a first rotary rod through a first damping bearing which is arranged in a penetrating way, the surface of the first rotary rod is sleeved with a second rotary cylinder, the inner side of the second rotary cylinder is provided with a second damping bearing which is connected with the first rotary rod, the surface of the second rotary cylinder is rotationally connected with a third rotary cylinder through a third damping bearing which is sleeved on the surface of the second rotary cylinder, the front of the first rotary table is provided with a fourth damping bearing in a penetrating way, the surfaces of the first rotary rod, the second rotary cylinder and the third rotary cylinder are respectively provided with a plurality of groups of first literacy components, second literacy components and third literacy components in a circumferential array, the bottoms of the first rotary table and the second rotary table are jointly connected with a base, when in use, the utility model has the function of improving the participation of students in course teaching, thereby improving the teaching quality of schools.

Description

Literacy device for primary school Chinese teaching

Technical Field

The utility model relates to a literacy teaching technical field especially relates to a literacy device of primary school's chinese teaching usefulness.

Background

The Chinese teaching is the teaching which takes the capability of cultivating and improving students to correctly understand and apply Chinese language and characters as a basic task, and carries out the listening, speaking, reading and writing training of Chinese characters by tightly buckling the text of a Chinese teaching material and stably typing.

In the primary school course, the word teaching in the primary school language is the key point of the low-grade teaching, understanding of words and expressions is the key point of understanding the meaning of sentences and even the meaning of lessons, so that students need to listen, speak, read and write Chinese characters, and in the traditional primary school course, the current teaching mode is a mode that teachers write Chinese characters and pinyin on a blackboard and enable the students to listen, speak, read and write to teach the students, so that the passive learning mode enables the students to have low participation, the memorization of the Chinese characters and the related pinyin by the students is poor, and the teaching quality of the schools is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art related to the background technology and providing a literacy device for primary school Chinese teaching.

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

the utility model provides a literacy device that primary school's chinese teaching was used, includes first carousel, first carousel back is equipped with the second carousel, the second carousel openly rotates through the first damping bearing that runs through the setting and is connected with first bull stick, first bull stick surface cover is equipped with the second rotary drum, second rotary drum inboard is equipped with the second damping bearing that is connected with first bull stick, second rotary drum surface is established through the cover and is rotated at its surperficial third damping bearing and is connected with the third rotary drum, first carousel openly runs through and is equipped with the fourth damping bearing, first bull stick, second rotary drum and third rotary drum surface all are the circumference array and are equipped with the first literacy subassembly of multiunit, second literacy subassembly and third literacy subassembly, first carousel and second carousel bottom are connected with a base jointly.

Preferably, the front surface of the first rotating disc is provided with a plurality of groups of through grooves in a circumferential array in a penetrating manner, and the front surface of the first rotating disc is provided with a plurality of groups of mounting plates in the through grooves in the circumferential array.

Preferably, each group of the through grooves are internally provided with two mounting plates, and the through grooves are divided into a Chinese character area, a pinyin area and a stroke area by the two mounting plates.

Preferably, one end of each of the first rotating rod, the second rotating cylinder and the third rotating cylinder penetrates through the first rotating disc and extends to the outer side of the first rotating disc, and one end of the third rotating cylinder is connected with the fourth damping bearing.

Preferably, the first literacy assembly comprises an installation frame located on the back face of the first rotating disc, the installation frame is close to a first magnetic block fixedly connected to one side of the first rotating disc, a second magnetic block is magnetically attracted to one side of the first magnetic block, a literacy sticker is fixedly connected to one side of the second magnetic block, a supporting rod is fixedly connected to the back of the installation frame, and one end of the supporting rod is connected with a limiting ring.

Preferably, the first literacy component, the second literacy component and the third literacy component have the same structure, and the limiting rings of the first literacy component, the second literacy component and the third literacy component are respectively sleeved on the surfaces of the first rotating rod, the second rotating cylinder and the third rotating cylinder.

Preferably, the annular periphery of the limiting ring is circumferentially arrayed and provided with grooves, the supporting rods are respectively located in the grooves, one side of each supporting rod is provided with threaded grooves in a penetrating mode, one side of each limiting ring is provided with threaded grooves in the same number as the supporting rods in a penetrating mode, and the supporting rods are connected with the limiting ring through threaded rods.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the utility model is used, the utility model has the function of improving the participation of students in course teaching and further improving the teaching quality of schools, when strange Chinese characters need to be taught, a teacher can write corresponding Chinese characters on a blackboard, the students can rotate the second rotary drum, the second rotary drum can drive the second character learning component to rotate until the corresponding characters appear in the corresponding Chinese character area, at the moment, the teacher can try to rotate the first rotary bar and the third rotary drum, the rotary bar and the third rotary drum can drive the first character learning component and the third character learning component to rotate, at the moment, the pinyin and the strokes corresponding to the first character learning component and the third character learning component can appear in the pinyin area and the stroke area, even if the students are wrongly rotated, the teacher can correct the characters beside the blackboard in time, thereby improving the participation of the students in teaching, and enabling the students to actively change from passive to active characters, thereby improving the learning effect.

2. The utility model discloses when using, still have the effect of being convenient for change and maintain literacy subsides and literacy subassembly, when needing to be changed the literacy subsides, can be with literacy subsides and installing frame phase separation through first magnetic path and second magnetic path, rotate first bull stick simultaneously, second rotary drum and third rotary drum, can make corresponding literacy subsides can rotate the place that can touch easily in one's hands, be convenient for change it, when the literacy subassembly needs to be maintained simultaneously, rotate corresponding threaded rod, make the threaded rod break away from the thread groove, and then with bracing piece and spacing ring phase separation, be convenient for maintain the literacy subassembly and change.

Drawings

Fig. 1 is a schematic view of a first view angle of an overall structure of a literacy device for primary school Chinese teaching according to the present invention;

fig. 2 is a second view schematic diagram of the overall structure of the literacy device for primary school Chinese teaching according to the present invention;

fig. 3 is a schematic view of a connection structure between the first turntable and the mounting plate in fig. 2 according to the present invention;

fig. 4 is a schematic view of a connection structure between the limiting ring and the supporting rod in fig. 3 according to the present invention;

fig. 5 is a schematic view of the detachable structure of the stop collar and the support rod shown in fig. 4 according to the present invention;

fig. 6 is a schematic view of a split structure of the first magnetic block and the second magnetic block in fig. 4 according to the present invention;

fig. 7 is a schematic view of the third rotating drum and the second rotating drum in fig. 4 according to the present invention;

in the figure: 1. a first turntable; 2. a second turntable; 3. a first rotating lever; 4. a second damping bearing; 5. a second rotating drum; 6. a third damping bearing; 7. a third drum; 8. a fourth damping bearing; 9. a first literacy component; 901. installing a frame; 902. a first magnetic block; 903. a second magnetic block; 904. character learning copybooks; 905. a support bar; 906. a limiting ring; 10. a second literacy component; 11. a third literacy component; 12. mounting a plate; 13. a Chinese character area; 14. a spelling area; 15. a stroke area; 16. grooving; 17. a thread groove; 18. a threaded rod; 19. a base.

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.

Referring to fig. 1-7, a literacy device for primary school Chinese teaching comprises a first rotating disc 1, and is characterized in that a second rotating disc 2 is arranged on the back of the first rotating disc 1, a first rotating rod 3 is rotatably connected on the front of the second rotating disc 2 through a first damping bearing which is arranged in a penetrating manner, a second rotating drum 5 is sleeved on the surface of the first rotating rod 3, a second damping bearing 4 connected with the first rotating rod 3 is arranged on the inner side of the second rotating drum 5, a third rotating drum 7 is rotatably connected on the surface of the second rotating drum 5 through a third damping bearing 6 which is sleeved on the surface of the second rotating drum 5, a fourth damping bearing 8 is arranged on the front of the first rotating disc 1 in a penetrating manner, a plurality of groups of first literacy assemblies 9, second literacy assemblies 10 and third literacy assemblies 11 are arranged on the surfaces of the first rotating rod 3, the second rotating drum 5 and the third rotating drum 7 in a circumferential array manner, a base 19 is connected on the bottoms of the first rotating disc 1 and the second rotating disc 2, when needing to carry out the chinese character teaching to the student, the mr can write corresponding characters down on the blackboard, then let the student rotate second rotary drum 5, second rotary drum 5 rotates and to drive second literacy subassembly 10 and rotate, second literacy subassembly 10 rotates and to drive corresponding literacy subsides 904 and rotate corresponding chinese character district 13, when the student rotates to the time setting, can let the student rotate first rotary rod 3 and third rotary drum 7, first rotary rod 3 can drive corresponding first literacy subassembly 9 and third literacy subassembly 11 and rotate the position department that pinyin district 14 and stroke district 15 when rotating with third rotary drum 7, be convenient for the student initiatively to chinese character, pinyin and stroke study, even the student rotates wrong literacy subsides 904, the mr can point out and correct on the next door, and then can deepen student's impression, improve student's initiative participation.

Referring to fig. 1-4, the front surface of the first rotary table 1 is provided with a plurality of groups of through grooves in a circumferential array, the front surface of the first rotary table 1 is provided with a plurality of groups of mounting plates 12 respectively positioned in the through grooves in a circumferential array, students can learn Chinese characters, pinyin and strokes through the mounting plates 12, and the teaching efficiency and the teaching quality are improved.

Referring to fig. 1-3, each group all is equipped with two mounting panels 12 through the inslot, and two mounting panels 12 will lead to the inslot and divide into chinese character district 13, pinyin district 14 and stroke district 15, when the student learns new chinese character, through rotating second literacy subassembly 10, first literacy subassembly 9 and third literacy subassembly 11 corresponding chinese character district 13, pinyin district 14 and stroke district 15 can make the student study more comprehensive, has improved student's study enthusiasm.

Referring to fig. 1-4, first bull stick 3, second rotary drum 5 all run through first carousel 1 and extend to its outside with third rotary drum 7 one end, and third rotary drum 7 one end is connected with fourth damping bearing 8, through fourth damping bearing 8 and first damping bearing, can support third rotary drum 7 and first bull stick 3, can make first bull stick 3 simultaneously again, second rotary drum 5 can rotate in proper order with third rotary drum 7, be convenient for rotate first literacy subassembly 9, second literacy subassembly 10 and third literacy subassembly 11, be convenient for the student to different chinese characters, pinyin and stroke study.

Referring to fig. 1-6, the first character learning component 9 includes a mounting frame 901 located on the back of the first rotary disc 1, one side of the mounting frame 901 close to the first rotary disc 1 is fixedly connected with a first magnetic block 902, one side of the first magnetic block 902 is magnetically attracted with a second magnetic block 903, one side of the second magnetic block 903 is fixedly connected with a character learning sticker 904, the character learning sticker 904 is convenient to be replaced by the first magnetic block 902 and the second magnetic block 903, the back of the mounting frame 901 is fixedly connected with a support rod 905, one end of the plurality of support rods 905 is commonly connected with a limit ring 906, when the character learning stickers 904 needing corresponding pinyin rotate to corresponding positions, the first rotary rod 3 is rotated to drive the limit ring 906 to rotate, the limit ring 906 is rotated to drive the support rod 905 to rotate, the support rod 905 is rotated to drive the mounting frame 901 to rotate, when the mounting frame 901 rotates, the corresponding character learning stickers 904 can be driven to rotate, and then can make corresponding literacy subsides 904 appear in corresponding spelling district 14 position department, likewise, when needing to rotate appointed position department to chinese character and stroke, rotate second rotary drum 5 and third rotary drum 7 respectively can, be convenient for impart knowledge to students.

Referring to fig. 1-6, first literacy subassembly 9, second literacy subassembly 10 is the same with third literacy subassembly 11 structure, and first literacy subassembly 9, the spacing ring 906 of second literacy subassembly 10 and third literacy subassembly 11 overlaps respectively and is established at first bull stick 3, second rotary drum 5 and third rotary drum 7 surface, can drive first literacy subassembly 9 when first bull stick 3 rotates and rotate, first literacy subassembly 9 rotates and can drive corresponding pinyin literacy 904 and rotate this moment, can drive second literacy subassembly 10 when second rotary drum 5 rotates and rotate, the literacy 904 of corresponding chinese character can rotate this moment, can drive third literacy subassembly 11 when third rotary drum 7 rotates, third literacy subassembly 11 rotates and can drive the literacy 904 rotation of corresponding literacy, and then can carry out comprehensive teaching to the student.

Referring to fig. 1-6, the spacing ring 906 annular all is the circumference array all around and has seted up fluting 16, a plurality of bracing pieces 905 are located fluting 16 respectively, each bracing piece 905 one side all runs through set up with thread groove 17, each spacing ring 906 one side all runs through set up with bracing piece 905 number the same thread groove 17, bracing piece 905 is connected with spacing ring 906 through threaded rod 18, when needing to change the maintenance to the literacy subassembly, can rotate first rotary drum 3, second rotary drum 5 and third rotary drum 7, be convenient for drive corresponding first literacy subassembly 9, second literacy subassembly 10 rotates the position department of being convenient for to dismantle with third literacy subassembly 11, can rotate threaded rod 18 this moment, make threaded rod 18 and spacing ring 906, bracing piece 905 break away from mutually, be convenient for take off bracing piece 905, be convenient for change the maintenance to the literacy subassembly this moment.

The utility model discloses in, when needing to carry out the chinese character teaching to the student, the mr can write down corresponding characters on the blackboard, then let the student rotate second rotary drum 5, second rotary drum 5 rotates and to drive second literacy subassembly 10 and rotate, second literacy subassembly 10 rotates and to drive corresponding literacy subsides 904 and rotate corresponding chinese character district 13, when the student rotates the time setting, can let the student rotate first rotary drum 3 and third rotary drum 7, first rotary drum 3 can drive corresponding first literacy subassembly 9 and third literacy subassembly 11 when rotating and rotate the position department that pinyin district 14 and stroke district 15, be convenient for the student initiatively to the chinese character, pinyin and stroke study initiatively, even the student rotates wrong literacy subsides 904, the mr can point out and correct on the next door.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a literacy device that primary school's chinese teaching was used, includes first carousel (1), its characterized in that, first carousel (1) back is equipped with second carousel (2), second carousel (2) openly rotate through the first damping bearing that runs through the setting and be connected with first bull stick (3), first bull stick (3) surface cover is equipped with second rotary drum (5), second rotary drum (5) inboard is equipped with second damping bearing (4) that are connected with first bull stick (3), second rotary drum (5) surface is established through the cover and is rotated through third damping bearing (6) that its surface is connected with third rotary drum (7), first carousel (1) openly runs through and is equipped with fourth damping bearing (8), first bull stick (3), second rotary drum (5) and third rotary drum (7) surface all are the circumference array and are equipped with multiunit first literacy subassembly (9) of knowing of multiunit, The bottom of the first rotating disc (1) and the bottom of the second rotating disc (2) are jointly connected with a base (19).

2. A literacy device for primary school Chinese teaching according to claim 1, wherein the front surface of the first rotating disc (1) is provided with a plurality of groups of through grooves in a circumferential array, and the front surface of the first rotating disc (1) is provided with a plurality of groups of mounting plates (12) in the through grooves in the circumferential array.

3. A literacy device for primary school Chinese teaching according to claim 2, wherein two mounting plates (12) are provided in each group of said through slots, and said two mounting plates (12) divide the through slots into a Chinese area (13), a pinyin area (14) and a stroke area (15).

4. A literacy device for primary school Chinese teaching according to claim 3, wherein one end of the first rotating rod (3), one end of the second rotating cylinder (5) and one end of the third rotating cylinder (7) all penetrate through the first rotating disc (1) and extend to the outside thereof, and one end of the third rotating cylinder (7) is connected with the fourth damping bearing (8).

5. The literacy device for primary school Chinese teaching of claim 4, wherein the first literacy component (9) comprises a mounting frame (901) located on the back of the first rotary table (1), the mounting frame (901) is close to one side of the first rotary table (1) and is fixedly connected with a first magnetic block (902), one side of the first magnetic block (902) is magnetically attracted with a second magnetic block (903), one side of the second magnetic block (903) is fixedly connected with a literacy sticker (904), the back of the mounting frame (901) is fixedly connected with a supporting rod (905), and one end of the supporting rod (905) is commonly connected with a limiting ring (906).

6. The literacy device for primary school Chinese teaching according to claim 5, wherein the first literacy component (9), the second literacy component (10) and the third literacy component (11) have the same structure, and the limiting rings (906) of the first literacy component (9), the second literacy component (10) and the third literacy component (11) are respectively sleeved on the surfaces of the first rotating rod (3), the second rotating cylinder (5) and the third rotating cylinder (7).

7. The literacy device for primary school Chinese teaching of claim 6, wherein the periphery of the ring of the spacing ring (906) is circumferentially arrayed and provided with a groove (16), the plurality of support rods (905) are respectively positioned in the groove (16), one side of each support rod (905) is provided with a thread groove (17) in a penetrating manner, one side of each spacing ring (906) is provided with thread grooves (17) in the same number as the support rods (905) in a penetrating manner, and the support rods (905) are connected with the spacing ring (906) through threaded rods (18).