CN210691660U - A portable English oral training device - Google Patents

Abstract

The utility model discloses a portable English oral training device, which comprises a storage box, a top placement plate, a display, an external jack, a side plate, a Velcro and an internal filling foam plate, and a top placement plate is arranged on the upper part of the storage box. , a display is installed on the top placement plate, an external jack and a control button are arranged on the display, an inner-filled foam board is arranged inside the storage box, a first slot is arranged on the inner-filled foam board, and an inner-filled foam board is arranged There is a placement cavity, the upper part of the placement cavity is filled with a foam board and a cover plate is installed, a side plate is installed on the right side of the storage box, and a Velcro is installed on the upper part of the side plate. The utility model solves the problem that the training device is bulky and inconvenient to carry and use, and the operation is relatively difficult to use through the storage box, the top placement plate, the display, the external jack, the side plate, the Velcro and the inner filled foam plate. complex and cumbersome issues.

Description

A portable English oral training device

technical field

The utility model relates to the technical field of teaching appliances, in particular to a portable English oral training device.

Background technique

In English learning, oral language learning requires more speaking and more practice, but when students practice oral English, they can only judge whether the pronunciation and mouth shape are accurate by feeling, which will consume a lot of energy and time, and will eventually affect the students' academic performance. , is not conducive to the learning of spoken English.

However, the existing technology has the following disadvantages: the training device is bulky and inconvenient to be carried around and used, and the operation is complicated and cumbersome to use.

Utility model content

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the utility model provides a portable oral English training device, which solves the problems that the training device is bulky and inconvenient to carry and use, and the operation is complicated and cumbersome to use.

(2) Technical solutions

In order to achieve the above purpose, the utility model provides the following technical solutions: a portable English oral training device, comprising a storage box, a top placement board, a display, an external jack, a side board, a Velcro and an internal filling foam board, the The upper part of the storage box is provided with a top mounting plate, a display is mounted on the top mounting plate, and an external jack and a control button are arranged on the display; A first slot is provided on the inner-filled foam board, a placement cavity is provided on the inner-filled foam board, a cover plate is installed on the inner-filled foam board on the upper part of the placement cavity, and a right side of the storage box is installed with A side board, the upper part of the side board is provided with a Velcro.

Preferably, the left side of the top mounting plate is mounted on the second slot provided on the inner wall of the left side of the storage box, the upper part of the left side of the top mounting plate is mounted with a rubber connecting belt, and the left end of the rubber connecting belt It is fixedly installed on the upper left side of the storage box.

Preferably, the display is inlaid on the top mounting plate, the right side of the top mounting plate is fixedly connected to the side plate through Velcro, and the lower part of the side plate is rotatably connected to the inner wall of the storage box through a rotating shaft.

Preferably, the first slot is arranged on the left side of the upper part of the inner-filled foam board, the first slot matches the size of the left side of the top placement board, and the placement cavity is arranged on the upper part of the inner-filled foam board.

Preferably, a keyboard, an earphone and a mouse are arranged inside the inner-filled foam board, and the connection plugs on the connection wires provided on the keyboard, earphone and mouse are all matched with the external jacks.

Preferably, the size of the inside of the storage box fits with the inner filled foam board, the upper part of the storage box fits with the top mounting plate, and the top mounting plate fits with the second slot.

(3) Beneficial effects

The utility model provides a portable English oral training device, which has the following beneficial effects:

The utility model directly pulls the side plate during use through the storage box, the top placement plate, the display, the external jack, the control button, the side plate, the magic sticker, the inner filled foam plate, the keyboard, the earphone and the mouse. The hook and loop on the top plate, turn to open the side plate under the action of the rotating shaft, then remove the top mounting plate from the second slot, and insert the left side of the top mounting plate into the first slot, and remove the top mounting plate from the second slot. Take out the keyboard, earphone and mouse to be used from the placement cavity, and connect the keyboard, earphone and mouse to the external jack on the monitor, then press the control button to turn on the monitor. There are two options for type practice. Students can choose through the mouse according to their own needs. If they choose pronunciation practice, the students will put on the headphones, and the monitor will display an English video. Students point to the microphone on the headphones and read the video learning content displayed on the monitor. The internal memory will automatically record the students' voice data, and compare the pronunciation with the standard pronunciation. If the pronunciation is wrong or not standard, the prompt content and standard pronunciation will appear on the display, and the students will make corrections according to the prompts. The whole training device is simple in structure, easy to operate when used, and easy to carry when put away, which can facilitate students to speak English anytime, anywhere. The practice solves the problems that the training device is bulky and inconvenient to be carried around and used, and the operation is complicated and cumbersome to use.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the expanded schematic diagram of the utility model;

FIG. 3 is a schematic structural diagram of the storage box in FIG. 1 of the present utility model.

The reference signs in the figure are: 1. Storage box; 2. Top placement plate; 3. Display; 4. External jack; 5. Control button; 6. Rubber connecting belt; 7. Side plate; 9. Velcro; 10. Internally filled with foam board; 11. First slot; 12. Cover plate; 13. Keyboard; 14. Headphone; 15. Mouse; 16. Placement cavity; 17. Second slot.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-3 , an embodiment provided by the present invention; a portable English oral training device, comprising a storage box 1 , a top placement board 2 , a display 3 , an external jack 4 , and a side board 7 , Velcro 9 and internal filling foam board 10, the upper part of the storage box 1 is equipped with a top placement board 2, and a display 3 is installed on the top placement board 2. The internal structure, operation principle and internal control program of the display 3 are all in The existing disclosed utility model of a portable English speaking training device, announcement number: 2016-05-18, publication number: CN205247667U has made a detailed description, which is a known disclosed technology, and the display 3 is inlaid on the top On the placement plate 2, the right side of the top placement plate 2 is fixedly connected with the side plate 7 through the Velcro 9, the lower part of the side plate 7 is rotatably connected with the inner wall of the storage box 1 through the rotating shaft 8, and the display 3 is provided with an external plug. The hole 4 and the control button 5, the interior of the storage box 1 is provided with an internal filling foam board 10, the internal filling foam board 10 is provided with a first slot 11, and the internal filling foam board 10 is provided with a placement cavity 16, the first plug The slot 11 is arranged on the left side of the upper part of the inner-filled foam board 10, the first slot 11 matches the size of the left side of the top placement board 2, the placement cavity 16 is arranged on the upper part of the inner-filled foam board 10, and the The keyboard 13, the earphone 14 and the mouse 15 are arranged inside, and the connecting plugs on the connecting wires provided on the keyboard 13, the earphone 14 and the mouse 15 are all matched with the external jack 4, and the interior of the upper part of the placement cavity 16 is filled with the foam board 10. There is a cover plate 12, a side plate 7 is installed on the right side of the storage box 1, a Velcro 9 is installed on the upper part of the side plate 7, and the left side of the top placement plate 2 is arranged on the left inner wall of the storage box 1. On the second slot 17, a rubber connecting belt 6 is installed on the upper left side of the top mounting plate 2, and the left end of the rubber connecting belt 6 is fixedly installed on the upper left side of the storage box 1. The size of the storage box 1 is related to the internal foam filling. The board 10 fits together, the upper part of the storage box 1 fits with the top mounting plate 2 , and the top mounting board 2 fits with the second slot 17 .

Working principle: when in use, directly pull the Velcro 9 on the side panel 7, turn and open the side panel 7 under the action of the rotating shaft 8, then remove the top mounting panel 2 from the second slot 17, and put the The left side of the top placement plate 2 is inserted into the first slot 11, and the keyboard 13, the headset 14 and the mouse 15 to be used are taken out from the placement cavity 16, and the keyboard 13, the headset 14 and the mouse 15 are connected to the display. On the external jack 4 on the 3, then press the control button 5 to turn on the display 3. After opening, the display 3 will display two options of pronunciation practice and mouth shape practice. Students can choose through the mouse 15 according to their own needs. To practice, the student will put on the headset 14, the display 3 will display an English video, the student will read the video learning content displayed on the display 3 at the microphone on the headset 14, and the storage inside the display 3 will automatically record the student's voice data, and Compare the pronunciation with the standard pronunciation. If the pronunciation is wrong or non-standard, the prompt content and standard pronunciation will appear on the display 3, and the students will make corrections according to the prompts. If the mouth shape practice is selected, the display 3 will display an English mouth shape. Video, students practice viseme against the video content.

To sum up, the present utility model solves the problem of the relatively large volume of the training device by providing a storage box 1, a top placement board 2, a display 3, an external jack 4, a side board 7, a Velcro 9 and an internal filling foam board 10. It is inconvenient to carry around and use, and the operation is more complicated and cumbersome to use.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A portable English oral training device, comprising a storage box (1), a top placement plate (2), a display (3), an external jack (4), a side plate (7), a Velcro (9) and The interior is filled with a foam board (10), characterized in that: a top mounting plate (2) is arranged on the upper part of the storage box (1), a display (3) is mounted on the top mounting plate (2), and the display (3) an external jack (4) and a control button (5) are arranged on the storage box (1), an inner-filling foam board (10) is arranged inside the storage box (1), and an inner-filling foam board (10) is provided with There is a first slot (11), a placement cavity (16) is provided on the inner-filled foam board (10), and a cover plate (12) is mounted on the inner-filled foam board (10) on the upper part of the placement cavity (16) ), a side board (7) is installed on the right side of the storage box (1), and a Velcro (9) is installed on the upper part of the side board (7). 2. a kind of portable English oral training device according to claim 1, is characterized in that: the left side of described top placement plate (2) is placed in the second slot that is set on the left inner wall of storage box (1) On (17), a rubber connecting belt (6) is installed on the upper left side of the top mounting plate (2), and the left end of the rubber connecting belt (6) is fixedly installed on the upper left side of the storage box (1). 3. A kind of portable English oral training device according to claim 1, it is characterized in that: described display (3) is inlaid on the top placement plate (2), and the right side of the top placement plate (2) passes through The Velcro (9) is fixedly connected with the side board (7), and the lower part of the side board (7) is rotatably connected with the inner wall of the storage box (1) through the rotating shaft (8). 4. A portable English oral training device according to claim 1, characterized in that: the first slot (11) is arranged on the left side of the upper part of the inner filling foam board (10), and the first slot (11) (11) is compatible with the size of the left side of the top placement plate (2), and the placement cavity (16) is arranged on the upper part of the inner filled foam plate (10). 5. A portable English oral training device according to claim 4, characterized in that: a keyboard (13), an earphone (14) and a mouse (15) are arranged in the interior of the foamed board (10), so The connecting plugs on the connecting wires provided on the keyboard (13), the earphone (14) and the mouse (15) are all matched with the external jacks (4). 6. A portable English speaking training device according to claim 1, characterized in that: the size inside the storage box (1) is compatible with the internal filling foam board (10), and the storage box (1) ) fits with the top placement plate (2), and the top placement plate (2) fits with the second slot (17).

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