Statement analysis writing demonstration device based on English teaching

Abstract

The utility model discloses a statement analysis writing demonstration device based on English teaching, which belongs to the technical field of teaching demonstration devices, and is characterized by comprising a fixed handle, the right side of the fixed handle is fixedly connected with a demonstration structure, and the outer side of the demonstration structure is fixedly connected with a supporting structure. The front side of the supporting structure is fixedly connected with an auxiliary structure, the inner side of the mounting frame is connected with the outer side of the demonstration board in an inserted mode, the front side of the mounting frame is connected with the rear side of a limiting block in a bolted mode, the rear side of the limiting block is movably connected with the top of the front side of the demonstration board, and the inner side of the mounting frame is slidably connected with the outer side of an analysis board. An existing English teaching analysis writing device is generally provided with a pure panel during use, limitation is large during use, expansion and use are not convenient, original statements possibly need to be erased when the statements need to be analyzed and written, and the comparison effect is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to teaching demonstration device technical field, especially in kind of sentence analysis writing demonstration device based on english teaching. BACKGROUND

[0002] English as world common language, is one of the working languages of the United Nations, is also an important language of international exchange, in order to facilitate communication, learn English is particularly important, in addition to learning the correct pronunciation of English, its English tense learning is also the key to learn English, the action or state of different time and mode in English is expressed by the different forms of predicate verbs, the verb form that indicates the time and mode of action or state is called verb tense.

[0003] The existing teaching display device has replaced the traditional blackboard, and the teaching display device generally has smaller available area, so the teacher needs to frequently take the eraser to erase English traces, which not only has large workload, but also affects the efficiency of English teaching, therefore, the utility model provides a display device for English teaching sentence analysis;

[0004] The existing patent (announcement number: CN213303312U) discloses a display device for English teaching sentence analysis, which can directly show the tense to students through the pictures and sentences on the teaching card during English tense teaching of teachers, and can strengthen the teaching effect, without the need of teachers to frequently write sentences and erase sentences, thereby saving the energy of teachers, and through the setting of the clamping assembly, the teaching card can be fixed during teaching to prevent it from being turned over, and the teaching card can be detachably installed on the rubber plate, so that the teaching card in the album can be updated and replaced, which is very practical.

[0005] In view of the above problems, the existing patent provides a solution, and the existing English teaching analysis writing device is generally only a simple panel during use, which has great limitations during use and is not convenient to expand use, and when the sentence needs to be analyzed and written, the original sentence may need to be erased, thereby reducing the comparison effect.

[0006] Therefore, a sentence analysis writing demonstration device based on English teaching is provided. UTILITY MODEL CONTENT

[0007] The utility model aims at providing a sentence analysis writing demonstration device based on English teaching, which can solve the problem that the existing English teaching analysis writing device is generally only a simple panel during use, which has great limitations during use and is not convenient to expand use, and when the sentence needs to be analyzed and written, the original sentence may need to be erased, thereby reducing the comparison effect.

[0008] To achieve the above object, the utility model provides the following technical scheme: A sentence analysis writing demonstration device based on english teaching, fixed handle is fixedly connected with demonstration structure on the right side, the outer side of demonstration structure is fixedly connected with support structure, the front side of demonstration structure is fixedly connected with auxiliary structure,

[0009] Demonstration structure includes installation frame, demonstration board, limit block and analysis board, the inner side of installation frame is connected with the outer side of demonstration board, the front side of installation frame is connected with the rear side of limit block, the rear side of limit block is movably connected with the top of the front side of demonstration board, the inner side of installation frame is slidably connected with the outer side of analysis board, the right side of fixed handle is fixedly connected with the left side of analysis board.

[0010] Preferably, the two sides of the installation frame are fixedly connected with the plug-in block, and the outer side of the plug-in block is sleeved with a stabilizing frame.

[0011] Preferably, the inner side of the stabilizing frame is movably connected with the outer side of the installation frame, and the bottom of the stabilizing frame is fixedly connected with a connecting column.

[0012] Preferably, the bottom of the connecting column is fixedly connected with a supporting block, and the number of the connecting column and the supporting block is two.

[0013] Preferably, the front side of the installation frame is fixedly connected with a storage box, and the inner side of the storage box is fixedly connected with a supporting frame.

[0014] Preferably, the top of the supporting frame is movably connected with a stabilizing plate, the outer side of the stabilizing plate is movably connected with the inner side of the storage box, the left side of the storage box is fixedly connected with a placing plate, and the rear side of the placing plate is fixedly connected with the front side of the installation frame.

[0015] Preferably, the inner side of the installation frame is provided with an installation groove, the top of the stabilizing frame is provided with a plug-in groove, and the inner side of the plug-in groove is plugged with the outer side of the plug-in block.

[0016] Preferably, the two sides of the demonstration board are fixedly connected with a fixed block, the two sides of the stabilizing frame are provided with a threaded hole, and the outer side of the plug-in block is provided with a connecting groove.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1, this application is through the setting of demonstration structure, through the setting of installation frame, the user can install the demonstration board to the inner side of installation frame, then the user takes the limit block and connects to the installation frame and limits the demonstration board in the inner side of installation frame, through the installation of demonstration board, the user can write sentence on the panel of demonstration board, when the user needs to analyze the sentence, pull the fixed handle and pull out the analysis board in the inner side of installation frame, can write analysis on the analysis board, reduce the space occupation of demonstration board.

[0019] 2、The application sets up the support structure, the user can install the demonstration structure to the stable frame through the insertion block, and the demonstration structure can be stably supported through the support block fixed by the connecting column at the bottom of the stable frame. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the overall structural view of the sentence analysis writing demonstration device based on English teaching of the utility model;

[0021] Figure 2 It is the split view of the demonstration structure of the utility model;

[0022] Figure 3 It is the split view of the support structure of the utility model;

[0023] Figure 4 It is the split view of the auxiliary structure of the utility model;

[0024] Figure 5 It is the overall structure of the utility model Figure 1 It is the rear view of the overall structure.

[0025] In the figure, 1, fixed handle; 2, demonstration structure; 21, installation frame; 22, demonstration board; 23, limiting block; 24, analysis board; 3, support structure; 31, insertion block; 32, stable frame; 33, connecting column; 34, support block; 4, auxiliary structure; 41, storage box; 42, support frame; 43, stable plate; 44, placing plate; 5, installation slot; 6, insertion slot; 7, fixed block; 8, threaded hole; 9, connecting slot. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] Please refer to Figures 1-5 The utility model provides technical schemes:

[0028] A sentence analysis writing demonstration device based on English teaching, including fixed handle 1, the right side of fixed handle 1 is fixedly connected with demonstration structure 2, the outer side of demonstration structure 2 is fixedly connected with support structure 3, and the front side of demonstration structure 2 is fixedly connected with auxiliary structure 4;

[0029] The demonstration structure 2 comprises a mounting frame 21, a demonstration board 22, a limiting block 23 and an analysis board 24, the inner side of the mounting frame 21 is inserted with the outer side of the demonstration board 22, the front side of the mounting frame 21 is bolted with the rear side of the limiting block 23, the rear side of the limiting block 23 is movably connected with the top of the front side of the demonstration board 22, the inner side of the mounting frame 21 is slidably connected with the outer side of the analysis board 24, and the right side of the fixed handle 1 is fixedly connected with the left side of the analysis board 24.

[0030] In the embodiment, the demonstration structure 2 is stably supported by the supporting structure 3, the mounting frame 21 is arranged, the user can install the demonstration board 22 to the inner side of the mounting frame 21, then the user takes the limiting block 23 to bolt to the mounting frame 21 to limit the demonstration board 22 to the inner side of the mounting frame 21, through the installation of the demonstration board 22, the user can write sentences on the panel of the demonstration board 22, when the user needs to analyze the sentences, the analysis board 24 on the inner side of the mounting frame 21 is pulled out by pulling the fixed handle 1, and writing analysis can be performed on the analysis board 24, the space occupation of the demonstration board 22 is reduced, the auxiliary structure 4 is arranged on the mounting frame 21, and the user can place writing tools and teaching tools on the auxiliary structure 4.

[0031] Specifically, as shown in Figure 1 , Figure 3 and Figure 5 , the two sides of the mounting frame 21 are fixedly connected with the insertion blocks 31, and the outer sides of the insertion blocks 31 are sleeved with the stabilizing frames 32.

[0032] Specifically, as shown in Figure 3 and Figure 5 , the inner side of the stabilizing frame 32 is movably connected with the outer side of the mounting frame 21, and the bottom of the stabilizing frame 32 is fixedly connected with the connecting columns 33.

[0033] Specifically, as shown in Figure 3 and Figure 5 , the bottom of the connecting column 33 is fixedly connected with the supporting block 34, and the number of the connecting column 33 and the supporting block 34 is two.

[0034] In the embodiment, the supporting structure 3 is arranged, the insertion blocks 31 are fixed to the demonstration structure 2, the user can install the demonstration structure 2 to the stabilizing frame 32 through the insertion blocks 31, and the demonstration structure 2 can be stably supported by the stabilizing frame 32, the bottom of the stabilizing frame 32 is fixedly connected with the connecting column 33, and the demonstration structure 2 can be stably supported by the supporting block 34.

[0035] Specifically, as shown in Figure 2 and Figure 4 , the front side of the mounting frame 21 is fixedly connected with the storage box 41, and the inner side of the storage box 41 is fixedly connected with the supporting frame 42.

[0036] Specifically, as shown in Figure 2 and Figure 4As shown, the top of the support frame 42 is movably connected with a stabilizing plate 43, the outer side of the stabilizing plate 43 is movably connected with the inner side of the storage box 41, the left side of the storage box 41 is fixedly connected with a placing plate 44, and the rear side of the placing plate 44 is fixedly connected with the front side of the mounting frame 21.

[0037] In the embodiment, the storage box 41 is fixed on the mounting frame 21, the support frame 42 is fixed on the inner side of the storage box 41, the user can place the stabilizing plate 43 on the inner side of the storage box 41, the writing tools can be placed on the inner side of the storage box 41, the stabilizing plate 43 is detachable, and the support frame 42 is provided with the intercepting net, so that the user can clean the inner side of the storage box 41.

[0038] Specifically, as shown in Figure 2 and Figure 3 , the inner side of the mounting frame 21 is provided with a mounting groove 5, the top of the stabilizing frame 32 is provided with an insertion groove 6, and the inner side of the insertion groove 6 is inserted with the outer side of the insertion block 31.

[0039] Specifically, as shown in Figure 1 , Figure 2 and Figure 3 , the two sides of the demonstration board 22 are fixedly connected with a fixed block 7, the two sides of the stabilizing frame 32 are provided with a threaded hole 8, and the outer side of the insertion block 31 is provided with a connecting groove 9.

[0040] In the embodiment, the mounting groove 5 is arranged on the inner side of the mounting frame 21, the demonstration board 22 can be mounted on the inner side of the mounting frame 21, the insertion groove 6 is arranged on the stabilizing frame 32, the insertion block 31 can be mounted on the inner side of the stabilizing frame 32, the fixed block 7 is fixed on the demonstration board 22, the user can easily take out the demonstration board 22 from the inner side of the mounting frame 21, the threaded hole 8 is arranged on the stabilizing frame 32, and the connecting groove 9 is arranged on the insertion block 31, so that when the insertion block 31 is inserted into the inner side of the stabilizing frame 32, the user can fasten the insertion block 31 and the stabilizing frame 32 by using the bolt.

[0041] Working principle: in the use situation that the user needs to carry out the sentence analysis writing of English teaching, it is supported by the supporting structure 3 supported by the demonstration structure 2, by setting the installation frame 21, the user can install the demonstration board 22 to the inside of the installation frame 21, then the user takes the limiting block 23 and connects it to the installation frame 21 to limit the demonstration board 22 to the inside of the installation frame 21, through the installation of the demonstration board 22, the user can write sentences on the panel of the demonstration board 22, when the user needs to analyze the sentence, pull out the analysis board 24 inside the installation frame 21 by pulling the fixed handle 1, writing analysis can be carried out on the analysis board 24, reducing the space occupation of the demonstration board 22, the auxiliary structure 4 is set on the installation frame 21, the user can place writing tools and teaching tools on the inside of the storage box 41 and the placement plate 44 in the auxiliary structure 4, working principle.

[0042] The above is only a preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A sentence analysis and writing demonstration device based on English teaching, comprising a fixed handle (1), characterized in that: The right side of the fixed handle (1) is fixedly connected with a demonstration structure (2), the outer side of the demonstration structure (2) is fixedly connected with a support structure (3), and the front side of the demonstration structure (2) is fixedly connected with an auxiliary structure (4); The demonstration structure (2) comprises a mounting frame (21), a demonstration board (22), a limiting block (23) and an analysis board (24), the inner side of the mounting frame (21) is inserted with the outer side of the demonstration board (22), the front side of the mounting frame (21) is bolted with the rear side of the limiting block (23), the rear side of the limiting block (23) is movably connected with the top of the front side of the demonstration board (22), the inner side of the mounting frame (21) is slidably connected with the outer side of the analysis board (24), and the right side of the fixed handle (1) is fixedly connected with the left side of the analysis board (24).

2. The sentence analysis and writing demonstration device based on English teaching according to claim 1, characterized in that: Both sides of the mounting frame (21) are fixedly connected with the insertion block (31), and the outer side of the insertion block (31) is sleeved with the stabilizing frame (32).

3. The sentence analysis and writing demonstration device based on English teaching according to claim 2, characterized in that: The inner side of the stabilizing frame (32) is movably connected with the outer side of the mounting frame (21), and the bottom of the stabilizing frame (32) is fixedly connected with the connecting column (33).

4. The sentence analysis and writing demonstration device based on English teaching according to claim 3, characterized in that: The bottom of the connecting column (33) is fixedly connected with the support block (34), and the number of the connecting column (33) and the support block (34) is two.

5. The sentence analysis and writing demonstration device based on English teaching according to claim 1, characterized in that: The front side of the mounting frame (21) is fixedly connected with the storage box (41), and the inner side of the storage box (41) is fixedly connected with the support frame (42).

6. The sentence analysis and writing demonstration device based on English teaching according to claim 5, characterized in that: The top of the support frame (42) is movably connected with the stabilizing plate (43), the outer side of the stabilizing plate (43) is movably connected with the inner side of the storage box (41), the left side of the storage box (41) is fixedly connected with the placement plate (44), and the rear side of the placement plate (44) is fixedly connected with the front side of the mounting frame (21).

7. The sentence analysis and writing demonstration device based on English teaching according to claim 2, characterized in that: The inner side of the mounting frame (21) is provided with a mounting groove (5), the top of the stabilizing frame (32) is provided with an insertion groove (6), and the inner side of the insertion groove (6) is inserted with the outer side of the insertion block (31).

8. The sentence analysis and writing demonstration device based on English teaching according to claim 2, characterized in that: Both sides of the demonstration board (22) are fixedly connected with the fixed block (7), both sides of the stabilizing frame (32) are provided with the threaded hole (8), and the outer side of the insertion block (31) is provided with the connecting groove (9).

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