CN210442993U

CN210442993U - Oral english practice trainer

Info

Publication number: CN210442993U
Application number: CN201921573024.0U
Authority: CN
Inventors: 刘君; 周鑫; 龚义奥
Original assignee: Xinjiang Shihezi Vocational Technical College (shihezi Technician Training School)
Current assignee: Xinjiang Shihezi Vocational Technical College (shihezi Technician Training School)
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-05-01
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses an oral English training device, which comprises a shell, handles and a controller, wherein the handles are symmetrically arranged in the shell, the handles are connected with the shell in a sliding way, a spring is arranged between the opposite surfaces of the two handles, a spring boss positioned with the shell is arranged on the handles, a card spring button is arranged above the spring boss, a placing groove is arranged on the shell, a training board is arranged in the placing groove in a hinged way through a rotating shaft, the upper part of the training board is provided with a display, the lower part of the training board is provided with a mirror, both sides of the training board are provided with microphones, the side wall of the shell is provided with an earphone interface, a memory card slot and a loudspeaker, a Bluetooth module, an analysis module, an A/D converter and a controller are arranged in the shell, a power supply bin and an earphone bin are arranged in the shell, thereby being convenient for correcting incorrect pronunciation reading in time, simple structure, convenience and practicality.

Description

Oral english practice trainer

Technical Field

The utility model relates to a spoken language trainer technical field specifically is an english spoken language trainer.

Background

English has evolved from languages spoken by ancient Scandinavian peninsula, such as Denmark, Germany, the Netherlands and white people moving around to the british Islands, and is spread all over the world through the activities of England Provisions, nowadays, many international occasions use English as a communication medium, English is also the most closely related language to computers, most programming languages are related to English, and along with the use of networks, the use of English is more popular, English is one of the working languages of United nations, and along with the development of globalization, it is essential to strengthen cultural communication and communication with other countries in the world, so that the important international communication language of English is better mastered.

The intelligent degree of current oral english trainer is lower, can not give the timely feedback of user, and the learning effect is relatively poor, and the device is not portable simultaneously, can't get up scattered time utilization.

SUMMERY OF THE UTILITY MODEL

An embodiment of the utility model aims to provide an oral english practice trainer to solve above-mentioned problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an oral english practice trainer, includes casing, handle and controller, in the casing was located to the handle symmetry, handle and casing sliding connection were equipped with the spring between the opposite face of two handles, be equipped with on hand with the spring boss of casing location, spring boss top was equipped with the card bullet button, was equipped with the standing groove on the casing, and articulated the installing of axis of rotation has the training board in the standing groove, training board upper portion is equipped with the display, and the training board lower part is equipped with the mirror, and the training board both sides all are equipped with the microphone, are equipped with earphone interface, memory card slot and speaker on the casing lateral wall, are equipped with bluetooth module, analysis module, AD converter and controller in the casing, are equipped with power storehouse and earphone storehouse in the casing.

In one alternative: the training board is inserted with a sound insulation board, the sound insulation board is in sliding connection with the training board, and a fastener used for positioning the sound insulation board is arranged on the training board.

In one alternative: the handle is covered with an anti-slip soft pad.

In one alternative: and a dust cover is arranged on the loudspeaker in a sliding manner.

In one alternative: the shell is provided with a starting button, a page turning button, a volume adjusting button and a circulating button.

In one alternative: the detachable installation has the battery in the power storehouse, the battery is chargeable battery, and slidable mounting has the shrouding that is used for closing cap earphone storehouse on the casing, be equipped with the pull ring on the shrouding.

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

1. the device is provided with the display, the mirror, the controller and the spring, so that incorrect pronunciation reading can be corrected in time conveniently, the training effect is good, the carrying is convenient, scattered time can be fully utilized for learning, and the device is simple in structure, convenient and practical;

2. be equipped with the acoustic celotex board, can effectively obstruct sound, avoid hindering other people's life, cause unnecessary dispute, it is simple effective.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is a top view structural diagram of fig. 1.

Fig. 3 is a three-dimensional view of the housing, the display, the mirror and the placement groove according to the first embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a second embodiment of the present invention.

Notations for reference numerals: 1-shell, 2-handle, 3-microphone, 4-sound insulation board, 5-display, 6-cartooning button, 7-mirror, 8-placement groove, 9-earphone interface, 10-earphone chamber, 11-power chamber, 12-Bluetooth module, 13-analysis module, 14-A/D converter, 15-controller, 16-memory card slot, 17-spring, 18-loudspeaker.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Please refer to fig. 1-3, in an embodiment of the present invention, an english oral training device includes a housing 1, a handle 2 and a controller 15, the handle 2 is symmetrically disposed in the housing 1, the handle 2 is slidably connected with the housing 1, the handle 2 is wrapped with an anti-slip soft pad, a spring 17 is disposed between opposite surfaces of the two handles 2, a spring boss is disposed on the handle 2 and positioned with the housing 1, a clip button 6 is disposed above the spring boss, the upper end of the clip button 6 extends to the top of the housing 1, a placement groove 8 is disposed on the housing 1, a training board is hinged in the placement groove 8 via a rotating shaft, a display 5 is disposed on the upper portion of the training board, a mirror 7 is disposed on the lower portion of the training board, microphones 3 are disposed on both sides of the training board, an earphone interface 9, a memory card slot 16 and a speaker 18 are disposed on a side wall of the housing 1, a dust cover is, The earphone comprises an analysis module 13, an A/D converter 14 and a controller 15, wherein the Bluetooth module 12, the analysis module 13 and the A/D converter 14 are electrically connected with the controller 15, a starting button, a page turning button, a volume adjusting button and a circulating button are arranged on a shell 1, a power supply bin 11 and an earphone bin 10 are arranged in the shell 1, a battery is detachably arranged in the power supply bin 11, the battery is a rechargeable battery, a sealing plate for sealing the earphone bin 10 is slidably arranged on the shell 1, and a pull ring is arranged on the sealing plate; when the device is used, firstly, training contents are copied into a memory card and inserted into a memory card slot 16, a card ejection button 6 is pressed, a handle 2 is ejected out of a shell 1 under the action of a spring 17, then a training board is rotated to a proper angle, a start-up button is pressed to open a display 5, the contents in the memory card are displayed on the display 5, then training is started, a microphone 3 transmits signals of received sounds to a controller 15 through an A/D converter 14, the controller 15 instructs an analysis module 13 to identify, analyze and score pronunciations, an analysis result is displayed on the display 5, after a period of reading is finished, a standard reading method is transmitted to a user through a loudspeaker 18 or an earphone, meanwhile, the user can also observe the pronunciation mouth shape of the read in real time through a mirror 7, so that the incorrect pronunciation reading method can be corrected in time, and the training effect is good, the novel school desk is convenient to carry, simple in structure, convenient and practical, and can fully utilize scattered time for learning.

Example 2

Please refer to fig. 4, the embodiment of the present invention differs from embodiment 1 in that, further, in order to avoid the noise interference to other people during training, the sound insulation board 4 is inserted on the training board, the sound insulation board 4 is connected with the training board in a sliding manner, the fastening member for positioning the sound insulation board 4 is arranged on the training board, the sound insulation board 4 can effectively block the sound, so as to avoid obstructing the life of other people, which causes unnecessary disputes, and is simple and effective.

The utility model discloses a theory of operation is: when the utility model is used, firstly, the training content is copied to the memory card and inserted into the memory card slot 16, the card spring button 6 is pressed, the handle 2 is popped out from the shell 1 under the action of the spring 17, then the training board is rotated to a proper angle, the display 5 is opened by pressing the start button, the content in the memory card is displayed on the display 5, then the training is started, the microphone 3 transmits the received sound to the controller 15 through the A/D converter 14, the controller 15 orders the analysis module 13 to identify, analyze and score the pronunciation, the analysis result is displayed on the display 5, after one-section reading is finished, the standard reading is transmitted to the user through the loudspeaker 18 or the earphone, meanwhile, the user can also observe the pronunciation mouth shape of the reading in real time through the mirror 7, the incorrect pronunciation reading can be corrected in time, the training effect is good, the novel school desk is convenient to carry, simple in structure, convenient and practical, and can fully utilize scattered time for learning.

The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. The utility model provides an oral english practice trainer, includes casing (1), handle (2) and controller (15), a serial communication port, in casing (1) is located to handle (2) symmetry, handle (2) and casing (1) sliding connection, be equipped with spring (17) between the opposite face of two handle (2), be equipped with the spring boss with casing (1) location on handle (2), spring boss top is equipped with card bullet button (6), is equipped with standing groove (8) on casing (1), installs the training board through the pivot is articulated in standing groove (8), training board upper portion is equipped with display (5), and the training board lower part is equipped with mirror (7), and the training board both sides all are equipped with microphone (3), are equipped with earphone interface (9) on casing (1) lateral wall, storage card slot (16) and speaker (18), are equipped with bluetooth module (12) in casing (1), The analysis module (13), the A/D converter (14) and the controller (15), and a power supply bin (11) and an earphone bin (10) are arranged in the shell (1).

2. The spoken English training device of claim 1, wherein the training board has sound insulation boards (4) inserted therein, the sound insulation boards (4) being slidably connected to the training board, and fasteners for positioning the sound insulation boards (4) being provided on the training board.

3. Spoken english training device according to claim 1, characterized in, that the handle (2) is covered with an anti-slip soft pad.

4. Spoken English training device according to claim 1, characterised in that a dust cover is slidingly mounted on the loudspeaker (18).

5. Spoken English training device according to claim 1, characterized in that the housing (1) is provided with a power-on button, a page-turning button, a volume adjustment button and a circulation button.

6. The oral english practice training device according to any one of claims 1 to 5, wherein the power supply compartment (11) has a battery detachably mounted therein, the battery is a rechargeable battery, a sealing plate for covering the earphone compartment (10) is slidably mounted on the housing (1), and a pull ring is provided on the sealing plate.