Foreign language word dictation board

Abstract

The utility model discloses a foreign language word dictation board, which comprises a main board, an intelligent operation screen and a removal eraser are arranged at the end part of the main board, the removal eraser can be disassembled and assembled relative to the main board, and the intelligent operation screen can move relative to the main board; an erasable writing board capable of being turned over is arranged above the main board, meanwhile, a bottom board is arranged below the main board, a supporting board is hinged to the upper portion of the bottom board, an inclined board is hinged to the lower portion of the free end of the supporting board, and the lower end of the inclined board is connected with the bottom board; the main board and the erasable writing board which can be placed on the desktop are arranged, learners such as students can sit on the bench to complete word dictation, a large amount of paper is avoided, meanwhile, the mode that the learners need to stand on the side edge of the whiteboard for a long time for dictation is changed, the body pressure of the students is reduced, and meanwhile the problems that an existing whiteboard is large in size and inconvenient to use are solved. The occupied space is large, and the life of family personnel is affected.

Description

Technical Field

[0001] The utility model relates to the field of writing boards, in particular to a foreign language word dictation board. Background Art

[0002] In the process of learning foreign languages ​​such as English, in order to be able to master and use foreign words proficiently, students need to repeat spelling and memorize so as to transform unfamiliar words into their own knowledge.

[0003] In order to remember a word firmly, students usually need to write it down many times, which consumes a lot of paper. In particular, students are numerous and have heavy learning tasks. Therefore, countless papers are consumed to complete the memory of foreign language words. In order to reduce the use of paper and protect the environment, families with conditions will be equipped with erasable and rewritable whiteboards, such as a whiteboard disclosed in a Chinese patent with a patent publication number of CN211000644U, which includes a square structure frame and a curtain, and a clamping device is fixed on one side of the frame; or a whiteboard disclosed in a Chinese patent with a patent publication number of CN206414042U, which includes a writing board, a pair of pillars that support the board and a pillar foot that supports the pillar, the pillar includes a connector and a vertical support body, the connector extends upward and backward from the front end side of the pillar foot, and the vertical support body extends upward from the connector relative to the floor surface.

[0004] When using the whiteboard provided by the above patent or other similar whiteboards, due to their large size, they need to occupy a large space. In a relatively narrow residential area, the existence of the whiteboard greatly affects the lives of family members. In addition, because the whiteboard is placed vertically on the ground, students need to stand for a long time to complete the dictation of foreign language words, which increases the labor intensity of learning. Utility Model Content

[0005] The utility model aims to provide a foreign language word dictation board, aiming to improve the problem that the whiteboard is large in size, occupies a large space, affects the life of family members, and makes students tired from standing for a long time.

[0006] The utility model is implemented as follows: a foreign language word dictation board comprises a main board, an intelligent operation screen and an eraser are arranged at the end of the main board, the eraser can be disassembled relative to the main board, and the intelligent operation screen can be moved relative to the main board; a flippable erasable writing board is arranged above the main board, and a bottom plate is arranged below the main board, a support plate is hingedly arranged above the bottom plate, an inclined plate is hingedly arranged below the free end of the support plate, and the lower end of the inclined plate is connected to the bottom plate.

[0007] Preferably, a magnet is embedded on the upper side of the mainboard, and a convex rod is provided at the end corner, a through hole is provided at the end corner of the erasable writing board, and the convex rod is immersed in the through hole; in addition, a notch is provided on the edge of the mainboard.

[0008] Preferably, a storage groove is provided at one end of the main board, an extrusion plate is provided at one end of the storage groove in connection with the rubber plate, and a clamping plate is provided at the end surface of the extrusion plate and the other end surface of the storage groove.

[0009] Preferably, the removal wipe is arranged in the storage slot, and a card slot is arranged at the end, the card plate is arranged to pass through the card slot, and the extrusion plate is arranged to press the removal wipe.

[0010] Preferably, a mounting groove is provided at the other end of the lower side of the mainboard, a card slot is provided at the end wall of the mounting groove, the smart operation screen is provided at the mounting groove, and a buckle column fixed at the end is located in the buckle groove, and a rubber layer is provided on the outer side of the buckle column.

[0011] Preferably, a battery is embedded on the mainboard, and the battery is electrically connected to the intelligent operation screen.

[0012] Preferably, a central axis is provided in the middle of the lower side surface of the main board, and the support plate is sleeved on the central axis and is arranged in close contact with the lower side surface of the main board.

[0013] Preferably, a receiving groove is provided on the lower side of the support plate, and the inclined plate is hingedly arranged in the receiving groove, and the height thereof is less than or equal to the depth of the receiving groove.

[0014] Preferably, the size of the bottom plate is the same as that of the support plate, and a retaining groove is provided on the upper side, and the lower end of the inclined plate is inserted into a retaining groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model is provided with a main board and an erasable writing board that can be placed on a desktop, so that students and other learners can sit on a bench to complete word dictation, avoiding the use of a large amount of paper while changing the method of standing for a long time on the side of the whiteboard for dictation, reducing the physical pressure of students, and changing the current situation that the existing whiteboard is large in size, occupies a large space, and affects the life of family members.

[0017] 2. The utility model is provided with a hinged bottom plate and a support plate, the angles of which can be adjusted according to needs, and the inclined plate can be used to control the relatively stable placement, thereby controlling the erasable writing board to be in an inclined state, so as to avoid discomfort caused by students being in a certain state for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the first three-dimensional structure of an embodiment of the utility model;

[0019] Figure 2It is a schematic diagram of the second three-dimensional structure of the embodiment of the utility model;

[0020] Figure 3 It is a schematic diagram of the first three-dimensional structure of the mainboard of the utility model;

[0021] Figure 4 It is a schematic diagram of the second three-dimensional structure of the mainboard of the utility model;

[0022] Figure 5 It is a three-dimensional structural schematic diagram of the erasable writing board of the utility model;

[0023] Figure 6 It is a three-dimensional structural schematic diagram of the intelligent operation screen of the utility model;

[0024] Figure 7 It is a schematic diagram of the structure of the utility model for removing the three-dimensional wiper;

[0025] Figure 8 It is a three-dimensional structural diagram of the bottom plate and the support plate of the utility model;

[0026] Fig. 9 It is a three-dimensional structural schematic diagram of the support plate of the utility model.

[0027] In the figure: 1. Main board; 11. Missing slot; 12. Storage slot; 121. Card board; 13. Central axis; 14. Mounting slot; 15. Buckle slot; 16. Battery; 17. Magnet; 18. Protruding rod; 19. Extrusion plate; 2. Erasable writing board; 21. Through hole; 3. Smart operation screen; 31. Outer frame; 32. Buckle column; 4. Remove wipe; 41. Card slot; 5. Bottom plate; 51. Support plate; 52. Stop slot; 53. Accommodation slot; 54. Inclined plate. DETAILED DESCRIPTION

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The following is a further description with reference to the accompanying drawings and specific embodiments:

[0030] Example 1

[0031] like Figure 1 , Figure 4 , Figure 5As shown, a foreign language word dictation board includes a main board 1 and an erasable writing board 2. A magnet 17 is inlaid on the upper side of the main board 1, and a convex rod 18 is provided at the end corner. At the same time, a notch 11 is provided at the edge. A through hole 21 is provided at the end corner of the erasable writing board 2. The magnet 17 and the erasable writing board 2 attract each other, and the convex rod 18 is immersed in the through hole 21. When students use the device to dictate foreign language words, they can place the main board 1 on the desktop, hold a writing pen and dictate foreign language words on the erasable writing board 2, and then print the foreign language words in their minds. When there are fewer foreign language words to be dictated, after dictating on the top surface of the erasable writing board 2, the erasable writing board 2 can be turned over so that the bottom surface faces up and writes. When there are many foreign words to be written down, when both sides of the erasable writing board 2 are full of foreign words, the erasable writing board 2 can be erased by removing the eraser 4. This method is not only convenient for students and other learners to complete the dictation of foreign words while sitting, but also, because the device is small in size, it can be placed on the desktop when in use, and is not placed against the wall. Therefore, the existing whiteboard is large in size, occupies a large space, and affects the life of family members. When the erasable writing board 2 is turned over, the student's finger is inserted into the notch 11, and the edge of the erasable writing board 2 can be held to lift it and then turned over. The setting of the convex rod 18 and the through hole 21 is convenient for the cooperation to make the erasable writing board 2 stably fit the main board 1.

[0032] like Figure 3 , Figure 7 As shown, in order to avoid the removal wipe 4 being placed randomly and inconvenient to find, a storage slot 12 is provided at one end of the main board 1, and a pressing plate 19 is provided at one end of the storage slot 12 through a rubber plate. A clamping plate 121 is provided at the end face of the pressing plate 19 and the other end face of the storage slot 12. The removal wipe 4 is provided in the storage slot 12, and a clamping slot 41 is provided at the end. The clamping plate 121 penetrates the clamping slot 41, and the pressing plate 19 is provided to press the removal wipe 4. With the cooperation of the clamping plate 121 and the clamping slot 41, the removal wipe 4 will not move downward relative to the main board 1. At the same time, under the action of the rubber plate, the pressing plate 19 squeezes the end of the removal wipe 4, so that the removal wipe 4 is stably placed in the storage slot 12, and it is convenient for students to insert their fingers into the storage slot 12 to remove the removal wipe 4.

[0033] like Figure 2 , Figure 8 , Fig. 9As shown, in order to avoid the discomfort of students who keep a certain state for a long time due to the mainboard 1 always being placed flat on the desktop, a bottom plate 5 is arranged below the mainboard 1, and a support plate 51 of the same size is arranged above the bottom plate 5. The support plate 51 is hingedly arranged with the bottom plate 5 and is arranged in close contact with the mainboard 1. At the same time, the central axis 13 located on the lower side of the mainboard 1 passes through the support plate 51. In addition, a receiving groove 53 is arranged on the lower side of the support plate 51, and an inclined plate 54 is hingedly arranged in the receiving groove 53, and the height is less than or equal to the depth of the receiving groove 53. A stop groove 52 is arranged on the upper side of the bottom plate 5, and the lower end of the inclined plate 54 is inserted into a certain stop groove 52. When the state of the mainboard 1 needs to be adjusted according to the needs, the student lifts one end of the mainboard 1, drives the support plate 51 to rotate and tilt relative to the bottom plate 5. When the mainboard 1 is in a suitable tilted state, the student adjusts the state of the inclined plate 54 so that the lower end of the inclined plate 54 is inserted into a certain stop groove 52, thereby stably placing the mainboard 1.

[0034] Example 2

[0035] like Figure 1 , Figure 4 , Figure 5 As shown, a foreign language word dictation board includes a main board 1 and an erasable writing board 2. A magnet 17 is inlaid on the upper side of the main board 1, and a convex rod 18 is provided at the end corner. At the same time, a notch 11 is provided at the edge. A through hole 21 is provided at the end corner of the erasable writing board 2. The magnet 17 and the erasable writing board 2 attract each other, and the convex rod 18 is immersed in the through hole 21. When students use the device to dictate foreign language words, they can place the main board 1 on the desktop, hold a writing pen and dictate foreign language words on the erasable writing board 2, and then print the foreign language words in their minds. When there are fewer foreign language words to be dictated, after dictating on the top surface of the erasable writing board 2, the erasable writing board 2 can be turned over so that the bottom surface faces up and writes. When there are many foreign words to be written down, when both sides of the erasable writing board 2 are full of foreign words, the erasable writing board 2 can be erased by removing the eraser 4. This method is not only convenient for students and other learners to complete the dictation of foreign words while sitting, but also, because the device is small in size, it can be placed on the desktop when in use, and is not placed against the wall. Therefore, the existing whiteboard is large in size, occupies a large space, and affects the life of family members. When the erasable writing board 2 is turned over, the student's finger is inserted into the notch 11, and the edge of the erasable writing board 2 can be held to lift it and then turned over. The setting of the convex rod 18 and the through hole 21 is convenient for the cooperation to make the erasable writing board 2 stably fit the main board 1.

[0036] like Figure 3 , Figure 7As shown, in order to avoid the removal wipe 4 being placed randomly and inconvenient to find, a storage slot 12 is provided at one end of the main board 1, and a pressing plate 19 is provided at one end of the storage slot 12 through a rubber plate. A clamping plate 121 is provided at the end face of the pressing plate 19 and the other end face of the storage slot 12. The removal wipe 4 is provided in the storage slot 12, and a clamping slot 41 is provided at the end. The clamping plate 121 penetrates the clamping slot 41, and the pressing plate 19 is provided to press the removal wipe 4. With the cooperation of the clamping plate 121 and the clamping slot 41, the removal wipe 4 will not move downward relative to the main board 1. At the same time, under the action of the rubber plate, the pressing plate 19 squeezes the end of the removal wipe 4, so that the removal wipe 4 is stably placed in the storage slot 12, and it is convenient for students to insert their fingers into the storage slot 12 to remove the removal wipe 4.

[0037] like Figure 2 , Figure 8 , Fig. 9 As shown, in order to avoid the discomfort of students who keep a certain state for a long time due to the mainboard 1 always being placed flat on the desktop, a bottom plate 5 is arranged below the mainboard 1, and a support plate 51 of the same size is arranged above the bottom plate 5. The support plate 51 is hingedly arranged with the bottom plate 5 and is arranged in close contact with the mainboard 1. At the same time, the central axis 13 located on the lower side of the mainboard 1 passes through the support plate 51. In addition, a receiving groove 53 is arranged on the lower side of the support plate 51, and an inclined plate 54 is hingedly arranged in the receiving groove 53, and the height is less than or equal to the depth of the receiving groove 53. A stop groove 52 is arranged on the upper side of the bottom plate 5, and the lower end of the inclined plate 54 is inserted into a certain stop groove 52. When the state of the mainboard 1 needs to be adjusted according to the needs, the student lifts one end of the mainboard 1, drives the support plate 51 to rotate and tilt relative to the bottom plate 5. When the mainboard 1 is in a suitable tilted state, the student adjusts the state of the inclined plate 54 so that the lower end of the inclined plate 54 is inserted into a certain stop groove 52, thereby stably placing the mainboard 1.

[0038] like Figure 1 , Figure 3 , Figure 4 , Figure 6 As shown, a mounting groove 14 may be provided at the other end of the lower side of the mainboard 1, and a buckle groove 15 is provided at the end wall of the mounting groove 14. Meanwhile, a smart operation screen 3 may be provided at the mounting groove 14. An outer frame 31 is provided on the outer side of the smart operation screen 3. A buckle column 32 fixedly provided at the end of the outer frame 31 is located in the buckle groove 15. A rubber layer is provided on the outer side of the buckle column 32. In addition, a battery 16 and an external speaker are embedded on the mainboard 1. The battery 16 and the external speaker are electrically connected to the smart operation screen 3. Students can operate the smart operation screen 3 and play the words to be memorized through the external speaker, and become familiar with the tone of the words while memorizing them.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be modified and varied in various ways. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A foreign language word dictation board, characterized in that: The invention comprises a main board (1), an intelligent operation screen (3) and a removal eraser (4) are arranged at the end of the main board (1), the removal eraser (4) can be disassembled relative to the main board (1), and the intelligent operation screen (3) can be moved relative to the main board (1); a flippable erasable writing board (2) is arranged above the main board (1), and a bottom plate (5) is arranged below the main board (1); a support plate (51) is hingedly arranged above the bottom plate (5), and an inclined plate (54) is hingedly arranged below the free end of the support plate (51), and the lower end of the inclined plate (54) is connected to the bottom plate (5).

2. A foreign language word dictation board according to claim 1, characterized in that: The upper side of the main board (1) is inlaid with a magnet (17), and a protruding rod (18) is provided at an end corner; a through hole (21) is provided at an end corner of the erasable writing board (2), and the magnetic attraction is arranged on the main board (1), and the protruding rod (18) is immersed in the through hole (21); in addition, a notch (11) is provided on the edge of the main board (1).

3. A foreign language word dictation board according to claim 1, characterized in that: A storage groove (12) is provided at one end of the main board (1), an extrusion plate (19) is provided at one end of the storage groove (12) via a rubber plate, and a clamping plate (121) is provided on the end surface of the extrusion plate (19) and the other end surface of the storage groove (12).

4. A foreign language word dictation board according to claim 3, characterized in that: The removal wipe (4) is arranged in the storage groove (12), and a clamping groove (41) is arranged at the end thereof; the clamping plate (121) is arranged to penetrate the clamping groove (41), and the pressing plate (19) is arranged to press against the removal wipe (4).

5. A foreign language word dictation board according to claim 4, characterized in that: The other end of the lower side of the main board (1) is provided with a mounting groove (14), the end wall of the mounting groove (14) is provided with a clamping groove (41), the intelligent operation screen (3) is arranged at the mounting groove (14), and a clamping column (32) fixedly arranged at the end is located in the clamping groove (15), and a rubber layer is provided on the outer side of the clamping column (32).

6. A foreign language word dictation board according to claim 5, characterized in that: A storage battery (16) is embedded in the main board (1), and the storage battery (16) is electrically connected to the intelligent operation screen (3).

7. A foreign language word dictation board according to claim 1, characterized in that: A central axis (13) is arranged in the middle of the lower side surface of the main board (1), and the support plate (51) is sleeved on the central axis (13) and arranged in close contact with the lower side surface of the main board (1).

8. A foreign language word dictation board according to claim 7, characterized in that: A receiving groove (53) is provided on the lower side of the support plate (51), and the inclined plate (54) is hingedly arranged in the receiving groove (53), and the height thereof is less than or equal to the depth of the receiving groove (53).

9. A foreign language word dictation board according to claim 8, characterized in that: The size of the bottom plate (5) is the same as that of the support plate (51), and a retaining groove (52) is provided on the upper side surface, and the lower end of the inclined plate (54) is inserted into a retaining groove (52).

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