CN214312083U

CN214312083U - Magnetic card device is used in english teaching

Info

Publication number: CN214312083U
Application number: CN202120106384.0U
Authority: CN
Inventors: 马利娜
Original assignee: Zhengzhou University of Industrial Technology
Current assignee: Zhengzhou University of Industrial Technology
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-09-28
Anticipated expiration: 2031-01-14

Abstract

The utility model relates to a magnetic card device for English teaching, which aims to solve the technical problems that when teachers teach magnetic cards at present, the magnetic cards are too many and are often placed randomly, which not only are easy to lose and increase the cost, but also affect the learning progress of students, the magnetic card device comprises a fixed plate, a plurality of magnetic cards are arranged on the surface of the fixed plate, a U-shaped plate is arranged at the lower end of one side of the fixed plate, two ends of the U-shaped plate are respectively and fixedly connected with the lower ends of the surfaces of a vertical plate and a motor box, the outmost layer of the fixed plate material is provided with a zinc coating, and a plate layer at one side of the zinc coating is provided with a zinc coating, through the arranged fixed plate and the zinc coating arranged in the fixed plate, a plurality of magnetic cards can be placed on the surface of the fixed plate, thereby avoiding the problems that the magnetic cards needed during teaching are too many and are easy to lose, the cost is increased, and the magnetic cards can be moved on the fixed plate at will, the position of the card is adjusted, the teaching is convenient, and the teaching is very humanized.

Description

Magnetic card device is used in english teaching

Technical Field

The utility model relates to a teaching tool technical field especially relates to a magnetic force card device is used in english teaching.

Background

English teaching refers to the process of teaching english to persons whose english language is or is not the first language. English teaching relates to many professional theoretical knowledge, including linguistics, second language acquisition, vocabulary, sentence law, literature, corpus theory, cognitive psychology etc. content, and English teaching is a process that progresses gradually, and whether to the people that english is the first language or not, english study is all vital today in globalization rapid development.

The mr uses magnetic force card frequently at the in-process of carrying out the english teaching, but current mr is when teaching with magnetic force card, because the magnetic force card that needs is too much, often put everywhere in disorder, not only loses the increase cost easily and still can influence student's study progress, so the mr just need to lay the magnetic force card on the device of the teaching of being convenient for.

Disclosure of Invention

An object of the utility model is to overcome prior art's is not enough, adapts to the reality needs, provides a magnetic force card device for english teaching to solve present mr when teaching with the magnetic force card, because the magnetic force card is too much, often put in disorder everywhere, not only lose the technical problem that the increase cost still can influence student's study progress easily.

In order to realize the utility model discloses a purpose, the utility model discloses the technical scheme who adopts does:

the utility model provides a magnetic force card device is used in english teaching, which comprises a fixing plate and i, fixed plate one side is provided with the riser, riser one side surface is provided with the recess, the fixed plate opposite side is provided with the motor case, fixed plate surface is provided with a plurality of magnetic force card, fixed plate one side lower extreme is provided with the U-shaped board, fixed connection is at riser and motor case surface lower extreme respectively at U-shaped board both ends, the outmost galvanizing coat that is provided with of fixed plate material, galvanizing coat one side is provided with the sheet layer, U-shaped board one side surface lower extreme and motor case surface lower extreme are provided with flexible post and base respectively.

As the utility model discloses a magnetic force card device is preferred technical scheme for english teaching, flexible post side surface is provided with the spacing groove, spacing inslot portion is provided with adjustment button, an adjustment button side surface is provided with reset spring, reset spring one side is provided with the dashpot, reset spring one end fixed connection is on a side surface of dashpot portion.

As the utility model discloses a magnetic force card device is preferred technical scheme for english teaching, motor case inside surface lower extreme is provided with the motor, the transmission of motor upper end is connected with the transmission shaft, the first bevel gear of transmission shaft upper end fixedly connected with, first bevel gear one side is provided with second bevel gear.

As the utility model discloses a magnetic force card device is preferred technical scheme for english teaching, second bevel gear one side fixed surface connects the pivot, the pivot runs through fixed plate and motor case.

As the utility model discloses a magnetic force card device is preferred technical scheme for english teaching, flexible post surface lower extreme fixedly connected with base, flexible post, base are all total two.

As the utility model discloses a magnetic force card device is preferred technical scheme for english teaching, a plurality of standing groove is installed to U-shaped plate upper end on the surface.

As the utility model discloses a magnetic force card device is preferred technical scheme for english teaching, adjustment button passes through reset spring and spacing groove sliding connection.

The beneficial effects of the utility model reside in that:

1. the utility model discloses a fixed plate that sets up, the galvanizing coat that the fixed plate is equipped with inside, can place a plurality of magnetic force card on the fixed plate surface, both can avoid because the magnetic force card that needs during the teaching is too much, lose easily, increase the cost, also can make the magnetic force card move on the fixed plate wantonly, adjust the position of card, teaching is convenient, very humanized, through the standing groove that U-shaped plate surface upper end was provided with, both can prevent effectively that the mr from in the process of teaching, the magnetic force card drops on ground and leads to damaging, also can place some unnecessary or magnetic force cards that can't use, save the space on the fixed plate;

2. the utility model discloses a set up the motor, motor control transmission shaft, first bevel gear, second bevel gear and pivot use mutually supporting can drive the fixed plate and overturn at will, both made things convenient for to place more magnetic force cards on the fixed plate surface, also made things convenient for the mr to carry out diversified quick teaching, improved student's study progress to alleviate mr's work labour effectively, save time and laborsaving;

3. the utility model discloses a set up the spacing groove, adjustment button, dashpot and the reset spring of spacing inslot portion use of mutually supporting, and the fixed plate is driven to steerable telescopic column shrink from top to bottom at will, and what the student in classroom conveniently seen is more clear, both can improve mr's lecture efficiency, also can make things convenient for the student to take notes, avoids because the classroom is too big, under the too much condition of student, leads to partial classmate to see not, influences the study progress.

Drawings

FIG. 1 is a schematic structural view of the magnetic card device for English teaching of the present invention;

FIG. 2 is a schematic structural view of the interior of a motor box in the magnetic card device for English teaching of the present invention;

FIG. 3 is a cross-sectional view of the magnetic card device for English teaching of the present invention;

fig. 4 is the utility model discloses a structure schematic diagram of fixed plate material in magnetic force card device for english teaching.

In the figure: 1. a fixing plate; 2. a vertical plate; 3. a motor case; 4. a U-shaped plate; 5. a telescopic column; 6. a base; 7. an adjustment button; 8. a limiting groove; 9. a groove; 10. a motor; 11. a drive shaft; 12. a first bevel gear; 13. a second bevel gear; 14. a rotating shaft; 15. a ply layer; 16. a zinc coating layer; 17. a buffer tank; 18. a return spring; 19. magnetic force card.

Detailed Description

The invention will be further described with reference to the following figures and examples:

example 1: a magnetic card device for English teaching, which is shown in figure 1, figure 2, figure 3 and figure 4; comprises a fixed plate 1, one side of the fixed plate 1 is provided with a vertical plate 2, one side surface of the vertical plate 2 is provided with a groove 9, the other side of the fixed plate 1 is provided with a motor box 3, the surface of the fixed plate 1 is provided with a plurality of magnetic clamping pieces 19, the lower end of one side of the fixed plate 1 is provided with a U-shaped plate 4, two ends of the U-shaped plate 4 are respectively and fixedly connected with the lower ends of the surfaces of the vertical plate 2 and the motor box 3, the outmost layer of the material of the fixed plate 1 is provided with a galvanized layer 16, one side of the galvanized layer 16 is provided with a plate layer 15, the lower end of one side surface of the U-shaped plate 4 and the lower end of the surface of the motor box 3 are respectively provided with a telescopic column 5 and a base 6, the fixed plate 1 is arranged, the galvanized layer 16 is arranged in the fixed plate 1, the surface of the fixed plate 1 can be provided with a plurality of magnetic clamping pieces 19, thereby not only avoiding the excessive magnetic clamping pieces 19 needed in teaching, being easy to lose and increasing the cost, but also enabling the magnetic clamping pieces 19 to move on the fixed plate 1 at will, the position of adjustment card, the teaching is convenient, and unusual hommization through the standing groove that 4 surperficial upper ends of U-shaped plate were equipped with, both can prevent effectively that mr from at the in-process of teaching, and magnetic force card 19 drops and leads to damaging on ground, also can place some unnecessary or magnetic force card 19 that can not use, saves the space on the fixed plate 1.

5 side surface of flexible post is provided with

spacing groove

8, 8 inside adjustment button 7 that are provided with of spacing groove, 7 side surface of adjustment button is provided with reset spring 18, reset spring 18 one side is provided with

dashpot

17, 18 one end fixed connection of reset spring is on 17 inside side surface of dashpot, set up spacing groove 8, the inside adjustment button 7 of spacing groove 8, dashpot 17 and reset spring 18 use of mutually supporting, steerable flexible post 5 drives fixed plate 1 and contracts from top to bottom at will, it is clearer that the student in classroom conveniently sees, both can improve mr's lecture efficiency, also can make things convenient for the student to take notes, avoid because the classroom is too big, under the too much condition of student, lead to partial student to see, influence the study progress.

3 inside surface lower extremes of motor case are provided with motor 10, the transmission of motor 10 upper end is connected with transmission shaft 11, the first bevel gear 12 of 11 upper ends fixedly connected with of transmission shaft, first bevel gear 12 one side is provided with second bevel gear 13, set up motor 10, motor 10 control transmission shaft 11, first bevel gear 12, second bevel gear 13 and pivot 14 use of mutually supporting, can drive fixed plate 1 and overturn at will, both make things convenient for 1 surface of fixed plate to place more magnetic force cards 19, also make things convenient for the mr to carry out diversified rapid education, improve student's study progress, thereby alleviate mr's work labour effectively, and is time-saving and labor-saving.

And a rotating shaft 14 is fixedly connected to one side surface of the second bevel gear 13, and the rotating shaft 14 penetrates through the fixing plate 1 and the motor case 3.

The lower end of the surface of the telescopic column 5 is fixedly connected with a base 6, and the number of the telescopic column 5 and the base 6 is two.

And a plurality of placing grooves are arranged at the upper end of the surface of the U-shaped plate 4.

The adjusting button 7 is connected with the limit groove 8 in a sliding mode through a return spring 18.

Specifically, the device is during the use, through the inside adjustment button 7 of spacing groove 8, buffer slot 17 and reset spring 18 use of mutually supporting, the flexible post 5 of control drives fixed plate 1 and promotes suitable height, let the student in classroom see clearer, galvanizing coat 16 through the inside fixed plate 1 that is equipped with, place fixed plate 1 surface with magnetic force card 19, the in-process of lecture of imparting knowledge to students, magnetic force card 19 can play the effect of removing everywhere on fixed plate 1 surface, through motor 10 control transmission shaft 11, first bevel gear 12, second bevel gear 13 and the use of 14 mutually supporting of pivot, can play the effect of random upset to fixed plate 1, carry out the high efficiency teaching, time saving and labor saving, the structure is also simple.

The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.

Claims

1. The utility model provides a magnetic force card device is used in english teaching, includes the fixed plate, its characterized in that: fixed plate one side is provided with the riser, riser one side surface is provided with the recess, the fixed plate opposite side is provided with the motor case, the fixed plate surface is provided with a plurality of magnetic force card, fixed plate one side lower extreme is provided with the U-shaped board, fixed connection is at riser and motor case surface lower extreme respectively at U-shaped board both ends, the outermost galvanizing coat that is provided with of fixed plate material, galvanizing coat one side is provided with the sheet layer, U-shaped board one side surface lower extreme and motor case surface lower extreme are provided with flexible post and base respectively.

2. The magnetic card device for english teaching of claim 1, characterized in that: a side surface of the telescopic column is provided with a limiting groove, an adjusting button is arranged in the limiting groove, a side surface of the adjusting button is provided with a reset spring, one side of the reset spring is provided with a buffer groove, and one end of the reset spring is fixedly connected to one side surface in the buffer groove.

3. The magnetic card device for english teaching of claim 1, characterized in that: the motor box is characterized in that a motor is arranged at the lower end of the inner surface of the motor box, a transmission shaft is connected to the upper end of the motor in a transmission mode, a first bevel gear is fixedly connected to the upper end of the transmission shaft, and a second bevel gear is arranged on one side of the first bevel gear.

4. The magnetic card device for english teaching of claim 3, characterized in that: and the surface of one side of the second bevel gear is fixedly connected with a rotating shaft, and the rotating shaft penetrates through the fixing plate and the motor box.

5. The magnetic card device for english teaching of claim 1, characterized in that: the telescopic column is characterized in that the lower end of the surface of the telescopic column is fixedly connected with a base, and the number of the telescopic column and the base is two.

6. The magnetic card device for english teaching of claim 1, characterized in that: a plurality of placing grooves are arranged at the upper end of the surface of the U-shaped plate.

7. The magnetic card device for english teaching of claim 2, characterized in that: the adjusting button is connected with the limiting groove in a sliding mode through a return spring.