CN207380930U - A multifunctional English teaching tool - Google Patents

Abstract

The utility model discloses a kind of Multifunctional English teaching aids, including framework, clipboard, display screen and stent, the framework surface is connected with clipboard, the clipboard upper end is provided with headlamp, the clipboard one side is connected with control panel, the control panel upper end is connected with display screen, the control panel lower end is connected with speaker, the clipboard lower end is connected with ash-pit, it is described fall ash-pit lower end be provided with air suction opening, it is described fall ash-pit ash collection slot is connected with by air suction opening, the ash collection slot is internally provided with dust catcher, and the framework lower end is connected with stent.The utility model by setting common written plate and electronic display two-stage English teaching equipment simultaneously, flexibility and the interest of English teaching can be enhanced, by connecting dust catcher by air suction opening falling ash-pit lower end, it helps to carry out rapid subsidence to chalk dust and concentrate to clear up, by setting headlamp in clipboard upper end, movable support is connected in framework lower end simultaneously, adapting it to property is stronger.

Description

A multifunctional English teaching tool

technical field

The utility model relates to a teaching tool, in particular to a multifunctional English teaching tool.

Background technique

With the development of society and the popularization of quality education, students, as the new force for socialist construction in the future, shoulder an important mission. Colleges and educational institutions at all levels are actively educating and cultivating students, and English, as a universal language, plays an important role. It is becoming more and more obvious that it is more and more important for students to learn English, so higher requirements are put forward for the quality of English teaching of teachers. In terms of the use of teaching tools, the general teaching blackboard can only be used for writing, and the function is very single, and The blackboard is fixed on the wall and cannot be moved. It has poor adaptability and low space utilization rate on the blackboard surface. At the same time, the traditional writing method will produce a lot of chalk dust, which is not conducive to the health of teachers and students while polluting the air environment. , In addition, it is necessary to prepare additional teaching equipment for English listening, which is troublesome to use, is not conducive to teaching, and affects the progress and quality of teaching. Therefore, there are great limitations in the actual use of traditional English teaching equipment. For this reason, we propose a A multifunctional English teaching tool.

Contents of the invention

The main purpose of this utility model is to provide a multi-functional English teaching tool. By setting up two levels of English teaching equipment, a common writing board and an electronic display screen, the flexibility and interest of English teaching can be enhanced, and students can interact with English learning. Stronger and easier to accept, by connecting the ash drop tank at the lower end of the writing board, and connecting the vacuum cleaner through the dust suction hole at the lower end of the ash dropping tank, it helps to quickly settle the chalk dust floating on the side of the writing board and reduce the impact of chalk dust floating on the air. Pollution and harm to the body, by setting the lighting on the top of the writing board, it can improve the teaching effect and protect the students' observation eyesight. At the same time, the movable bracket is connected to the lower end of the frame to facilitate the adjustment and movement of the teaching equipment, so that it can be used in practice The time adaptability is stronger, and the problems in the background technology can be effectively solved.

In order to achieve the above object, the technical scheme that the utility model takes is:

A multifunctional English teaching tool, comprising a frame, a writing board, a display screen and a bracket, the surface of the frame is connected with a writing board, the top of the writing board is provided with a lighting lamp, and one side of the writing board is connected with a control board , the upper end of the control board is connected with a display screen, the lower end of the control board is connected with a sound box, the lower end of the writing board is connected with an ash-falling trough, the lower end of the ash-falling trough is provided with a suction hole, and the ash-falling trough passes through the suction The dust hole is connected with an ash collecting trough, and a vacuum cleaner is arranged inside the ash collecting trough, a support is connected at the lower end of the frame, one end of the support is movably connected with a telescopic shaft, and the other end of the support is connected with a universal wheel.

Further, a storage tank is connected to one side of the frame.

Further, the ash collecting tank is detachably connected to the frame body through buckles.

Further, the display screen is electrically connected to the control board.

Further, the control panel is specifically a Siemens PP7 control panel.

Compared with the prior art, the utility model has the following beneficial effects:

1. By setting up two levels of English teaching equipment, the ordinary writing board and the electronic display screen, the flexibility and interest of English teaching can be enhanced. The writing board is used for traditional writing exercises, and the display screen is used for more three-dimensional teaching, so that Students have a stronger sense of interaction with English learning and are more receptive, so as to achieve the purpose of improving the quality of teachers' teaching and students' learning effects.

2. By connecting the ash drop tank at the lower end of the writing board, and connecting the vacuum cleaner through the dust suction hole at the lower end of the ash drop tank, aiming at air pollution caused by chalk dust in traditional writing and damage to teachers' health, use the suction of the vacuum cleaner when using it The effect helps to quickly settle the chalk dust floating on the side of the writing board, and suck the chalk dust settled in the ash-falling tank into the dust-collecting tank through the suction hole for unified cleaning, reducing air pollution and harm to the body caused by floating chalk dust Injury, very practical.

3. By setting the lighting on the top of the writing board, the adaptability of the teaching can be improved. For different environments where teaching tools are used, the lighting can be turned on when the light is dark, which can improve the teaching effect and protect students from observing At the same time, the bracket is connected to the lower end of the frame, the telescopic shaft can adjust the height of the writing board and the display screen, and the universal wheel is used to facilitate the movement of the teaching tool, making it more adaptable in actual use.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of a multifunctional English teaching tool of the present invention.

Fig. 2 is a schematic diagram of a support structure of a multifunctional English teaching tool of the present invention.

In the figure: 1. Frame body; 2. Writing board; 3. Display screen; 4. Bracket; 5. Lighting lamp; 6. Control panel; 7. Sound box; 8. Storage tank; Vacuum cleaner; 11. Dust suction hole; 12. Ash collecting tank; 13. Telescopic shaft; 14. Universal wheel.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

As shown in Figure 1-2, a multifunctional English teaching tool includes a frame body 1, a writing board 2, a display screen 3 and a bracket 4, the surface of the frame body 1 is connected with a writing board 2, and the upper end of the writing board 2 is An illuminating lamp 5 is provided, a control board 6 is connected to one side of the writing board 2, a display screen 3 is connected to the upper end of the control board 6, a sound box 7 is connected to the lower end of the control board 6, and a Ash falling tank 9, the lower end of the falling dust tank 9 is provided with a dust suction hole 11, and the dust falling tank 9 is connected with an ash collecting tank 12 through the dust suction hole 11, and a vacuum cleaner 10 is arranged inside the dust collecting tank 12, so The lower end of the frame body 1 is connected with a support 4, one end of the support 4 is movably connected with a telescopic shaft 13, and the other end of the support 4 is connected with a universal wheel 14.

Wherein, a storage tank 8 is connected to one side of the frame body 1, which is convenient for collecting and placing other related teaching tools and prevents them from being lost.

Wherein, the ash collecting tank 12 is detachably connected with the frame body 1 through buckles, so that the ash collecting tank 12 can be disassembled and dumped for cleaning.

Wherein, the display screen 3 is electrically connected with the control board 6, and the control board 6 can be used to directly control the teaching content and the teaching progress of the display screen 3.

Wherein, the control panel 6 is specifically a Siemens PP7 control panel, which is more sensitive to touch, responds more quickly, and improves teaching efficiency.

It should be noted that the utility model is a multifunctional English teaching tool, and its functionality and practicability in use are enhanced by enhancing corresponding pertinent functions and adding corresponding protection and protection components during the teaching process. , its specific performance is that by setting up two levels of English teaching equipment, the ordinary writing board 2 and the electronic display screen 3 at the same time, the flexibility and interest of English teaching can be enhanced. Not only can the writing board 2 be used for traditional writing exercises, but also the display The screen 3 carries out more three-dimensional teaching, the display screen 3 uses the control panel 6 to carry out simple control, the operation is convenient, and the speaker 7 is used for stereo sounding, so that students have a stronger sense of interaction with English learning and are more acceptable, thereby improving the quality of teachers' teaching and The purpose of students' learning effect is to connect the ash-falling tank 9 at the lower end of the writing board 2, and connect the vacuum cleaner 10 through the dust-absorbing hole 11 at the lower end of the ash-falling tank 9, so as to solve the air pollution caused by chalk dust in traditional writing and the health of teachers. Injury, during use, use the suction effect of the vacuum cleaner 10 to help the chalk dust floating on one side of the writing board 2 to settle quickly, and the chalk dust settled in the ash-falling tank 9 will be sucked into the dust-collecting tank 12 through the suction hole 11, and then Unified cleaning, reducing air pollution and harm to the body caused by chalk dust floating, by setting the lighting lamp 5 on the upper end of the writing board 2, according to the different environments where the teaching tools are used, the lighting lamp 5 can be turned on when the light is dark, improving the The teaching effect is protected while the students observe the eyesight. At the same time, the movable support 4 is connected to the lower end of the frame body 1. At this time, the telescopic shaft 13 can adjust the height of the writing board 2 and the display screen 3, and the universal wheel 14 is used to facilitate the movement of the teaching tool. , making it more adaptable in actual use, thereby fully improving the functionality and practicality of the teaching tool in actual use.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (5)

1. A multifunctional English teaching tool, comprising a frame (1), a writing board (2), a display screen (3) and a bracket (4), characterized in that: the surface of the frame (1) is connected with a writing board (2), the upper end of the writing board (2) is provided with a lighting lamp (5), one side of the writing board (2) is connected with a control board (6), and the upper end of the control board (6) is connected with a display screen ( 3), the lower end of the control panel (6) is connected with a sound box (7), the lower end of the writing board (2) is connected with an ash-falling trough (9), and the lower end of the ash-falling trough (9) is provided with a dust suction hole ( 11), the ash-falling trough (9) is connected to the ash-collecting trough (12) through the suction hole (11), the ash-collecting trough (12) is provided with a vacuum cleaner (10), and the frame (1) The lower end is connected with a bracket (4), one end of the bracket (4) is movably connected with a telescopic shaft (13), and the other end of the bracket (4) is connected with a universal wheel (14). 2. A multifunctional English teaching tool according to claim 1, characterized in that: a storage tank (8) is connected to one side of the frame (1). 3. A multi-functional English teaching tool according to claim 1, characterized in that: the ash collecting tank (12) is detachably connected to the frame body (1) through buckles. 4. A multifunctional English teaching tool according to claim 1, characterized in that: the display screen (3) is electrically connected to the control board (6). 5. A multifunctional English teaching tool according to claim 1, characterized in that: the control panel (6) is specifically a Siemens PP7 control panel.