CN114937398A - Multimode english teaching device of english teaching - Google Patents

Abstract

The invention relates to a teaching device, in particular to a multi-mode English teaching device for English teaching. The invention provides a multi-mode English teaching device which can use physical articles to perform English letter teaching and can perform diversified regional teaching. The invention provides a multi-mode English teaching device for English teaching, which comprises a movable frame, a guide rod, an installation plate and the like; two guide rods which are used for guiding and are arranged in a bilateral symmetry mode penetrate through the lower portion of the mounting plate in a sliding mode, and a moving frame used for assisting in moving is connected to the lower side of each guide rod. Carry out the teaching of english letter through the first magnetic path that magnetic adsorption just noted english letter on the magnetic sheet, supplementary teaching on the magnetic sheet with the teaching picture centre gripping through first magnetic path, with first magnetic path magnetic adsorption on the splice plate to this constitutes word or sentence with a plurality of english letter concatenations together, thereby carries out diversified subregion teaching.

Description

A multimodal English teaching device for English teaching

technical field

The invention relates to a teaching device, in particular to a multimodal English teaching device for English teaching.

Background technique

More and more people are coming into contact with foreign languages. Among them, English is the most popular language in terms of distribution area. In the process of children learning English, due to the lack of basic knowledge, it is necessary to use English teaching devices to assist. However, the English teaching devices on the market have a single structure, and teachers cannot interact with students in a multi-modal manner (using language or non-language as a carrier to communicate information) during the teaching process, resulting in poor teaching quality.

For example, a multi-modal English teaching device for English teaching with patent authorization publication number CN210442976U includes a table body and a display board, the display board is arranged on one side of the table body, and a placement slot is arranged on one side of the table body Symmetrical type, a rotating shaft is fixedly connected in the placing slot, the display board is rotatably connected to the table body through the rotating shaft, a pair of clamping mechanisms are symmetrically arranged on the display board, and a display is arranged between the two clamping mechanisms The display screen is installed on a display board, and a first chute is symmetrically arranged on the display board, and the two clamping mechanisms are respectively arranged on the first chute, and the clamping mechanisms include a pair of L type shaft. Although the multimodal English teaching device for English teaching can assist teachers in English teaching, its structure is relatively simple, and it is impossible to use physical objects to teach English letters, and it cannot carry out diversified and sub-regional teaching.

According to the above-mentioned shortcomings in the prior art, a multi-modal English teaching that can overcome the shortcomings of the prior art and can use physical objects to teach English letters, and can carry out diversified and sub-regional English teaching is designed. device.

SUMMARY OF THE INVENTION

In order to overcome the above-mentioned shortcomings of the prior art that the structure is relatively simple, the teaching of English alphabets cannot be performed by using physical objects, and the teaching of diversified sub-regions cannot be performed, the technical problem to be solved by the present invention is to provide a kind of physical objects that can be used for teaching. The teaching of English letters is a multi-modal English teaching device that can carry out diversified and sub-regional English teaching.

In order to solve the above technical problems, the present invention provides such a multi-modal English teaching device for English teaching, which includes a moving frame, a guide rod, a screw rod, a mounting plate, a sorting mechanism and a splicing mechanism. The lower part of the mounting plate slides through a Two guide rods are used for guiding and are arranged symmetrically on the left and right. The lower side of the guide rod is connected with a moving frame for auxiliary movement. The lower part of the mounting plate slides through the position of the guide rod. The screw is fixed on the guide rod and arranged symmetrically on the left and right. The installation board is provided with a sorting mechanism for using English letters to assist in teaching and a splicing mechanism for splicing the English letters together.

Preferably, the sorting mechanism includes a magnetic plate, a first magnetic block and a first return spring, the lower front side of the installation plate is rotatably provided with a magnetic plate, and the upper rear side of the magnetic plate and the lower front side of the installation plate are connected with a magnetic plate. Two first reset springs are used for reset and are arranged symmetrically on the left and right. At least twenty-six first magnet blocks marked with English letters are magnetically adsorbed on the lower front side of the magnetic plate for auxiliary teaching.

Preferably, the splicing mechanism includes a guide rod, a second return spring, a splicing plate and a stopper, and two sets of guide rods are arranged on the front side of the middle part of the mounting plate for guiding and are arranged symmetrically up and down. There are two guide rods arranged symmetrically on the left and right, and the front parts of the two guide rods in the same group of guide rods are slidably sleeved with an iron splicing plate for supporting the first magnetic block. The splicing plate is made of iron. A second return spring surrounding the guide rod is connected between the rear side of the mounting plate and the middle front side of the mounting plate, and the middle front side of the mounting plate is provided with two sets of blocks that are used to block the first magnetic block and are arranged symmetrically up and down Each group of blocks includes four blocks that are evenly spaced from left to right, and the upper and lower splicing plates are respectively slidably sleeved on the upper and lower groups of blocks.

Preferably, a push plate is also included, and the left and right sides of the lower part of the splice plate are connected with push plates for transmitting power and pressing the magnetic plate when moving backwards.

Preferably, it also includes a blackboard writing mechanism for assisting teaching methods of pictures and characters, the blackboard writing mechanism is arranged on the installation board, the blackboard writing mechanism includes a blackboard, a second magnet and a storage box, and the upper front side of the installation board is connected with a material It is an iron blackboard. Ten second magnet blocks for holding objects are magnetically adsorbed on the upper front side of the blackboard, and a storage box for storing objects is embedded in the lower middle of the blackboard.

Preferably, it also includes a projection mechanism for assisting projection teaching, the projection mechanism is arranged on the installation plate, the projection mechanism includes a first rotation axis, a projection cloth and a pull block, and the top of the installation plate rotates through the first rotation axis , a projection cloth for auxiliary projection is wound on the first rotating shaft, and a pull block made of rubber material is connected to the front side of the projection cloth for easy grasping.

Preferably, it also includes a typesetting mechanism for pasting teaching pictures and English words. The typesetting mechanism is arranged on the mounting plate. The typesetting mechanism includes a guide rail frame, a mounting frame, a rotating plate and a second rotating shaft. The rear side of the mounting plate is connected to There are two guide rail frames arranged symmetrically up and down for guiding. Both guide rail frames are slidably provided with mounting frames, and five second rotating shafts run through the mounting frames evenly at intervals from top to bottom. A rotating plate for pasting teaching pictures and English words is sleeved on the second rotating shaft.

Preferably, it also includes a storage mechanism for storing teaching tools, the storage mechanism is arranged on the installation plate, the storage mechanism includes a fan-shaped plate and a rubber strip, and the upper part of the installation plate is rotatably provided with two left-right symmetrical fan-shaped plates , the front side of the sector plate is connected with two toothed rubber strips for holding teaching tools.

On the basis of overcoming the shortcomings of the prior art, the present invention also has the following beneficial effects:

1. The teaching of English letters is carried out through the first magnet block that is magnetically adsorbed on the magnetic board and marked with English letters, the teaching picture is clamped on the magnetic board through the first magnet block to assist teaching, and the first magnet block is magnetically adsorbed On the splicing board, multiple English letters are spliced together to form words or sentences, so as to carry out diversified and sub-regional teaching.

2. The operator uses chalk to teach handwriting on the blackboard, assisting students in learning through the blackboard, and at the same time, the operator can also clamp various teaching pictures on the blackboard through the second magnet, so as to teach in a variety of ways Then, the operator can conveniently take tools such as chalk and blackboard eraser through the storage box, thereby improving the practicability of the device.

3. Pull down the projection cloth, the projection cloth will drive the first rotation axis to rotate, and the rotation of the first rotation axis will release the projection cloth, so as to expand the projection cloth, and the operator uses the projector to project the screen onto the projection cloth to This is convenient for the operator to use the projector for teaching.

4. Paste the picture and the English corresponding to the content of the picture on the front and rear sides of the rotating plate respectively, the operator rotates the second rotating shaft, and the second rotating shaft will drive the rotating plate to rotate, so as to display the picture and English respectively, so as to Assist in teaching.

5. The operator clamps the pen tool on the rubber strip, and holds the pen tool through the rubber strip, so as to place the tool, so as to facilitate the pick and place of the tool, rotate the fan-shaped plate inward, and the fan-shaped plate will The tool is stowed away by the rubber strip to rotate the tool inward, thereby storing the tool.

Description of drawings

FIG. 1 is a schematic diagram of the three-dimensional structure of the present invention.

FIG. 2 is a schematic diagram of the three-dimensional structure of the sorting mechanism of the present invention.

FIG. 3 is a partial three-dimensional structural schematic diagram of the sorting mechanism and the splicing mechanism of the present invention.

FIG. 4 is a sectional view of a part of the three-dimensional structure of the splicing mechanism of the present invention.

FIG. 5 is a partial three-dimensional cross-sectional view of the splicing mechanism and the sorting mechanism of the present invention.

FIG. 6 is a partial three-dimensional structural schematic diagram of the blackboard writing mechanism and the projection mechanism of the present invention.

FIG. 7 is a partial three-dimensional structural schematic diagram of the typesetting mechanism and the storage mechanism of the present invention.

FIG. 8 is a schematic diagram of a partial three-dimensional structure of the typesetting mechanism of the present invention.

The signs in the drawings are: 1-moving frame, 2-guide rod, 21-screw, 3-installation plate, 4-sorting mechanism, 41-magnetic plate, 42-first magnet block, 43-first return spring, 5-Splice mechanism, 51-Guide rod, 52-Second return spring, 53-Splice plate, 56-Block, 54-Push plate, 6-Blackboard mechanism, 61-Blackboard, 62-Second magnet, 63- Storage box, 7-projection mechanism, 71-first rotation axis, 72-projection cloth, 73-pull block, 8-typesetting mechanism, 81-rail rack, 82-installation frame, 83-rotating plate, 84-second Rotating shaft, 9- storage mechanism, 91- sector plate, 92- rubber strip.

Detailed ways

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

Example 1

A multi-modal English teaching device for English teaching, as shown in Figure 1, includes a moving frame 1, a guide rod 2, a screw 21, a mounting plate 3, a sorting mechanism 4 and a splicing mechanism 5. The lower part of the mounting plate 3 slides There are two guide rods 2 which are used for guiding and are arranged symmetrically on the left and right. The lower side of the guide rod 2 is bolted with a moving frame 1 for auxiliary movement. The lower part of the mounting plate 3 is screwed with two 3. The screw rod 21 is fixed on the guide rod 2 and arranged symmetrically on the left and right. The mounting plate 3 is provided with a sorting mechanism 4 for teaching with English letters and a splicing mechanism 5 for splicing English letters together.

As shown in FIGS. 2 , 4 and 5 , the sorting mechanism 4 includes a magnetic plate 41 , a first magnetic block 42 and a first return spring 43 . The lower front side of the mounting plate 3 is rotatably provided with a magnetic plate 41 . Two first return springs 43 are connected between the upper rear side of the 41 and the lower front side of the mounting plate 3 for resetting and are arranged in a left-right symmetrical manner. The lower front side of the magnetic plate 41 is magnetically adsorbed with twenty six The first magnet block 42 is used to assist teaching and marked with English letters.

As shown in Figures 3-5, the splicing mechanism 5 includes a guide rod 51, a second return spring 52, a splicing plate 53 and a stopper 56, and two sets are connected to the front side of the middle of the mounting plate 3 for guiding and are vertically symmetrical. The guide rods 51 are arranged, and each group of guide rods 51 includes two guide rods 51 arranged symmetrically on the left and right. A splice plate 53 that supports the first magnet block 42 and is made of iron. A second return spring 52 surrounding the guide rod 51 is connected between the rear side of the splice plate 53 and the front side of the middle of the mounting plate 3 . The front side of the middle part is connected with two groups of blocks 56 which are used to block the first magnet block 42 and are arranged symmetrically up and down. Each group of blocks 56 includes four blocks 56 evenly spaced from left to right. The upper and lower splicing plates 53 are respectively slidably sleeved on the upper and lower sets of stoppers 56 .

As shown in FIG. 4 , a push plate 54 is also included. The left and right sides of the lower part of the splice plate 53 are bolted with push plates 54 for transmitting power and pressing the magnetic plate 41 when moving backward.

The operator can apply the corresponding technical solutions in this device to the technology of the teaching device according to the specific situation. Initially, the screw 21 is against the guide rod 2, and the screw 21 fixes the mounting plate 3 on the guide rod 2. When the operator needs When using the device to assist English teaching in a multi-modal manner, first, the operator transfers the device to the teaching area, and the moving frame 1 will assist the device to move. After the transfer of the device is completed, the operator loosens the screw 21. , so that the screw 21 loosens the guide rod 2, and then drives the mounting plate 3 to move upward on the guide rod 2, the mounting plate 3 will drive all the components provided on it to move upward, the operator drives the mounting plate 3 to move down, and the mounting plate 3 moves upward. 3. It will drive all the components provided on it to move down, so as to easily adjust the use height of the device, so that the device can adapt to various teaching situations. After the use height adjustment of the device is completed, the operator Tighten the screw 21 so that the screw 21 is against the guide rod 2 again, so as to fix the mounting plate 3, so as to complete the adjustment of the device, and then the operator magnetically attracts the first magnet block on the magnetic plate 41 and marked with English letters 42 to teach English letters, for example: move the first magnetic block 42 on the magnetic plate 41, arrange the first magnetic block 42 on the magnetic plate 41 to form English words, sentences or twenty-six alphabets, the operator also The teaching picture can be clamped on the magnetic plate 41 by the first magnet block 42 to assist in teaching, and the specific teaching method can be changed according to the situation. In addition, the operator removes the first magnet block 42 from the magnetic plate 41 and places it On the splicing plate 53, the first magnetic block 42 will be magnetically adsorbed on the splicing plate 53, so that a plurality of English letters are spliced together to form a word or sentence, so as to carry out diversified and sub-regional teaching. After the teaching operation is completed, the operation A person pushes the push plate 54 to move backward, the push plate 54 will drive the splicing plate 53 to move backward, the second return spring 52 is compressed, and the backward movement of the splicing plate 53 will drive the first magnetic block 42 magnetically adsorbed on it to move backward. , the first magnetic block 42 will be blocked by the block 56 during the backward movement, the first magnetic block 42 will be separated from the splicing plate 53 at this time, and at the same time, the push plate 54 will be When the magnetic plate 41 is squeezed and rotated backward, the first return spring 43 is compressed, the first magnetic block 42 separated from the splicing plate 53 will drop to the magnetic plate 41, and the first magnetic block 42 will be magnetically adsorbed on the magnetic plate 41, In this way, the first magnet block 42 is easily removed from the splice plate 53 and the first magnet block 42 is recovered. Then the operator releases the push plate 54, the second return spring 52 is reset, and the stopper 56 will be in the second position. The reset spring 52 moves forward to reset and drives the push plate 54 to move forward to release the magnetic plate 41, the first reset spring 43 resets, and the magnetic plate 41 will rotate forward under the reset action of the first reset spring 43. , so that the device is reset, so as to complete the use of the device.

Example 2

On the basis of Embodiment 1, as shown in FIG. 1 and FIG. 6 , it also includes a blackboard writing mechanism 6 for assisting the teaching of pictures or characters. The blackboard writing mechanism 6 is arranged on the mounting plate 3 , and the blackboard writing mechanism 6 includes a blackboard. 61. The second magnet 62 and the storage box 63, the upper front side of the mounting plate 3 is bolted with a blackboard 61 made of iron, and the upper front side of the blackboard 61 is magnetically adsorbed with ten second pieces for holding objects. A storage box 63 for storing items is embedded and bolted in the lower middle of the magnetic block 62 and the blackboard 61 .

The operator uses chalk to teach handwriting on the blackboard 61, and the students can learn through the blackboard 61. At the same time, the operator can also clamp various teaching pictures on the blackboard 61 through the second magnet 62, so as to diversify the teaching method. After teaching, the operator can conveniently pick and place tools such as chalk and blackboard eraser through the storage box 63, thereby improving the practicability of the device.

Example 3

On the basis of Embodiment 2, as shown in FIG. 1 and FIG. 6 , a projection mechanism 7 for assisting projection teaching is further included. The projection mechanism 7 is arranged on the mounting plate 3 , and the projection mechanism 7 includes a first rotating shaft. 71. Projection cloth 72 and pull block 73, the top of the mounting plate 3 is rotatably penetrated by a first rotating shaft 71, the first rotating shaft 71 is wound with a projection cloth 72 for auxiliary projection, and the front side of the projection cloth 72 is bolted There is a pull block 73 made of rubber for easy gripping.

Initially, the projection cloth 72 is wound on the first rotating shaft 71. When the operator needs to use the projector for teaching, the operator pulls the projection cloth 72 downward through the pull block 73, and the projection cloth 72 drives the first rotating shaft 71. Rotation, the rotation of the first rotation shaft 71 will release the projection cloth 72, so that the projection cloth 72 is unfolded, and the operator uses the projector to project the screen onto the projection cloth 72, so as to facilitate the operator to use the projector for teaching, and then The operator reversely rotates the first rotating shaft 71, the first rotating shaft 71 will reversely rotate to wind up the projection cloth 72, and the projection cloth 72 will drive the pull block 73 to move up and reset, thereby completing the use of the device.

Example 4

On the basis of Embodiment 3, as shown in FIG. 1 and FIG. 8 , a typesetting mechanism 8 for placing teaching pictures and English words is also included. The typesetting mechanism 8 is arranged on the mounting plate 3 , and the typesetting mechanism 8 includes a guide rail. The frame 81, the mounting frame 82, the rotating plate 83 and the second rotating shaft 84. The rear side of the mounting plate 3 is bolted with two guide rail frames 81 which are used for guiding and are arranged symmetrically up and down, and the two guide rail frames 81 slide on both. The mounting frame 82 is provided with a mounting frame 82, and five second rotating shafts 84 are run through the mounting frame 82 at uniform intervals from top to bottom. The second rotating shaft 84 is sleeved with a rotating plate for pasting teaching pictures and English words. 83.

Initially, the typesetting mechanism 8 is in a retracted state, the operator drives the installation frame 82 to move outward, and the installation frame 82 will drive all the components provided on it to move outwards, thereby unfolding the typesetting mechanism 8. After the typesetting mechanism 8 is unfolded , the operator can paste the picture and the English corresponding to the content of the picture on the front and rear sides of the rotating plate 83, respectively, and the operator rotates the second rotating shaft 84, and the second rotating shaft 84 will drive the rotating plate 83 to rotate, so as to respectively adjust the picture and English are displayed to assist in teaching. Finally, the operator drives the installation frame 82 to move inward, and the installation frame 82 drives all the components provided on it to move inward, so as to retract the typesetting mechanism 8 .

Example 5

On the basis of Embodiment 4, as shown in FIG. 1 and FIG. 7 , a storage mechanism 9 for storing teaching tools is also included. The storage mechanism 9 is arranged on the mounting plate 3 , and the storage mechanism 9 includes a fan-shaped plate 91 and a rubber Strip 92, the upper part of the mounting plate 3 is rotatably provided with two fan-shaped plates 91 arranged symmetrically on the left and right, and the front side of the fan-shaped plate 91 is connected with two toothed rubber strips 92 for holding teaching tools. .

The operator rotates the fan-shaped plate 91 outward, the fan-shaped plate 91 will drive the rubber strip 92 to rotate outward, and then the operator clamps the pen tool on the rubber strip 92, and clamps the pen tool through the rubber strip 92, so that the The tool is placed, and then the operator rotates the fan-shaped plate 91 inward, and the fan-shaped plate 91 drives the tool to rotate inward through the rubber strip 92, so as to stow the tool.

The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the descriptions thereof are specific and detailed, but should not be construed as limiting the scope of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications, improvements and substitutions can be made, which all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

Claims (8)

1. The utility model provides a multimode english teaching device of english teaching, including removing frame (1), guide bar (2), screw rod (21) and mounting panel (3), the lower part slidingtype of mounting panel (3) is run through and is had two guide bar (2) that are used for the direction, the downside of guide bar (2) is connected with removal frame (1) that are used for supplementary removal, the lower part threaded connection of mounting panel (3) has screw rod (21) that are used for fixing mounting panel (3) on guide bar (2), a serial communication port, still including sequencing mechanism (4) and splicing mechanism (5), be provided with sequencing mechanism (4) that are used for using the english letter to assist to carry out the teaching on mounting panel (3) and be used for splicing mechanism (5) together the english letter.

2. The multi-modal English teaching device according to claim 1, wherein the sequencing mechanism (4) comprises a magnetic plate (41), a first magnetic block (42) and a first return spring (43), the magnetic plate (41) is rotatably arranged on the front side of the lower portion of the mounting plate (3), two first return springs (43) for returning are connected between the magnetic plate (41) and the mounting plate (3), and the first magnetic block (42) for assisting teaching is magnetically attracted to the front side of the lower portion of the magnetic plate (41).

3. The multi-modal English teaching device according to claim 2, wherein the splicing mechanism (5) comprises a guide rod (51) and a second return spring (52), splice plate (53) and dog (56), the middle part front side of mounting panel (3) is provided with two sets of guide arms (51) that are used for the direction, include two guide arms (51) in each set of guide arm (51), the slidingtype cover is equipped with splice plate (53) that are used for supporting first magnetic path (42) between the front portion of two guide arms (51) in the same set of guide arm (51), be connected with second reset spring (52) between splice plate (53) and mounting panel (3), the middle part front side of mounting panel (3) is provided with two sets of dog (56) that are used for blocking first magnetic path (42), include four dog (56) in each set of dog (56), splice plate (53) slidingtype cover is established on dog (56).

4. The multi-modal English teaching device according to claim 3, further comprising a push plate (54), wherein the left and right sides of the lower portion of the splice plate (53) are connected with the push plate (54) which is used for transmitting power and can extrude the magnetic plate (41) when moving backwards.

5. The multi-modal English teaching device according to claim 4, further comprising a blackboard-writing mechanism (6) for assisting in carrying out picture and character teaching modes, wherein the blackboard-writing mechanism (6) is arranged on the mounting plate (3), the blackboard-writing mechanism (6) comprises a blackboard (61), a second magnetic block (62) and a storage box (63), the blackboard (61) is connected to the front side of the upper portion of the mounting plate (3), the second magnetic block (62) for clamping articles is magnetically adsorbed to the front side of the upper portion of the blackboard (61), and the storage box (63) for storing articles is connected to the lower middle of the blackboard (61) in an embedded manner.

6. The multi-modal English teaching device according to claim 5, further comprising a projection mechanism (7) for assisting projection teaching, wherein the projection mechanism (7) is disposed on the mounting plate (3), the projection mechanism (7) comprises a first rotating shaft (71), a projection cloth (72) and a pull block (73), the first rotating shaft (71) penetrates through the top of the mounting plate (3) in a rotating manner, the projection cloth (72) for assisting projection is wound on the first rotating shaft (71), and the pull block (73) for facilitating grasping is connected to the front side of the projection cloth (72).

7. The multi-modal English teaching device according to claim 6, further comprising a composition mechanism (8) for pasting teaching pictures and English words, wherein the composition mechanism (8) is disposed on the mounting plate (3), the composition mechanism (8) comprises a guide rail frame (81), a mounting frame (82), a rotating plate (83) and a second rotating shaft (84), two guide rail frames (81) for guiding are connected to the rear side of the mounting plate (3), the two guide rail frames (81) are provided with the mounting frame (82) in a sliding manner, the mounting frame (82) is provided with the second rotating shaft (84) in a rotating manner, and the second rotating shaft (84) is provided with the rotating plate (83) for pasting teaching pictures and English words.

8. The multi-mode English teaching device according to claim 7, further comprising a storage mechanism (9) for storing teaching tools, wherein the storage mechanism (9) is disposed on the mounting plate (3), the storage mechanism (9) comprises a sector plate (91) and a rubber strip (92), two sector plates (91) are rotatably disposed on the upper portion of the mounting plate (3), and two rubber strips (92) for clamping the teaching tools are connected to the front side of the sector plate (91).

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