CN215814595U - English pronunciation testing tool - Google Patents
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- CN215814595U CN215814595U CN202121781081.5U CN202121781081U CN215814595U CN 215814595 U CN215814595 U CN 215814595U CN 202121781081 U CN202121781081 U CN 202121781081U CN 215814595 U CN215814595 U CN 215814595U
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Abstract
The utility model belongs to the technical field of teaching equipment, and particularly relates to an English pronunciation testing tool which comprises a testing tool main body, wherein an auxiliary display is arranged in the testing tool main body, a control button is arranged at the bottom of the auxiliary display, a microphone accommodating groove is formed in the right side of the control button, a rotating base is arranged at the bottom of the microphone accommodating groove, a microphone is arranged at the top end of the rotating base, an earphone jack is arranged at the left side of the microphone accommodating groove, a pencil groove is arranged at the right side of the microphone, an earphone storage groove is arranged at the left side of the testing tool main body, a top cover is arranged at the top of the testing tool main body, and a writing board is arranged in the top cover; the English pronunciation testing tool provided by the utility model has the advantages that the whole volume of the testing tool is reduced by utilizing the microphone storage groove and the earphone storage groove, the position of the microphone can be conveniently adjusted by utilizing the rotary base and the adjustable branch pipe, and the difficulty in pronunciation of students can be conveniently recorded by utilizing the pencil groove and the writing board.
Description
Technical Field
The utility model belongs to the technical field of teaching equipment, and particularly relates to an English pronunciation testing tool.
Background
English is the official language used in most countries at present, English is also the second language which is the most extensive in the world, and English is the official language of multiple international organizations such as European Union and the state of the English federation, the number of users who have the third-place native language in the world is only less than that of users who have the native language of Chinese and Spanish; english is always the key subject among the education system of China, also is the important pass that lets student and international meet a track, and in the learning process of English, spoken pronunciation has always occupied important position, can say fluent and standard spoken language also is the main target of English study, and in the learning process of english spoken language, the detection to spoken pronunciation can help the student to know self problem. Therefore, pronunciation testing tools are often used in the course of education and learning.
Original pronunciation of english testing tool is when using, all install in the study region usually, and study english is a lasting war, a lot of students can utilize various fragmentation time to study, but the testing tool is comparatively heavy inconvenient to carry, its range of application has been restricted, and the correct position of sitting of student when practising spoken language is very important to student's physical development in addition, the position of microphone all is fixed in the device usually, inconvenient pronunciation to the student are typeeed, can produce negative effects to student's position of sitting even.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides an English pronunciation testing tool which has the characteristics of simple use, strong adaptability and convenience in carrying.
In order to achieve the purpose, the utility model provides the following technical scheme: an English pronunciation testing tool comprises a testing tool main body, an auxiliary display is arranged in the testing tool main body, the bottom of the auxiliary display is provided with a control button, the right side of the control button is provided with a microphone accommodating groove, the bottom of the microphone accommodating groove is provided with a rotary base, the top end of the rotary base is provided with an adjustable branch pipe, the top end of the adjustable branch pipe is provided with a microphone, the left side of the microphone accommodating groove is provided with an earphone jack, a pencil groove is arranged on the right side of the microphone, a loudspeaker and a clamping groove are arranged at the front end of the testing tool main body, an earphone storage groove is arranged on the left side of the testing tool main body, a power supply interface and a USB interface are arranged on the upper part of the earphone storage groove, the testing tool comprises a testing tool body and is characterized in that a top cover is arranged at the top of the testing tool body, a buckle is installed at the top of the top cover, a writing board is arranged inside the top cover, and a handle is installed at the tail of the testing tool body.
As a preferable technical solution of the present invention, the adjustable branch pipe may adjust and fix a position of the microphone, and the rotating base may place the adjustable branch pipe and the microphone in the microphone accommodating groove.
As a preferred technical solution of the present invention, the earphone storage slot is installed at a lower left corner of the testing tool body, and the earphone storage slot can be rotated rightward to be received in the testing tool body.
As a preferable technical scheme of the utility model, a pencil is placed in the pencil groove, and students can record on the writing board by using the pencil.
As a preferred technical solution of the present invention, the auxiliary display, the microphone, the earphone jack, and the loudspeaker are electrically connected to the test tool body.
As a preferred technical solution of the present invention, a battery is disposed in the testing tool main body, and the testing tool main body can utilize the power interface to supply power to the battery inside the testing tool main body.
As a preferred technical solution of the present invention, the USB interface may be connected to an external USB disk, and the learning materials in the USB disk are played through the auxiliary display, and the control button may be used by a student to operate the auxiliary display.
Compared with the prior art, the utility model has the beneficial effects that: the English pronunciation testing tool provided by the utility model has the advantages that the integral volume of the testing tool is reduced by utilizing the microphone accommodating groove and the earphone storage groove, the portability of the tool is ensured, the position of the microphone can be conveniently adjusted by utilizing the rotary base and the adjustable branch pipe, the testing tool is suitable for students of multiple ages to use in a standard sitting posture, the adaptability of the testing tool is ensured, the recording of pronunciation difficulty of the students is facilitated by utilizing the pencil groove and the writing board, and the learning effect of the students is ensured.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of a back side shaft structure in the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic front view of the present invention;
in the figure: 1. a test tool body; 2. an auxiliary display; 3. a control button; 4. a microphone receiving groove; 5. rotating the base; 6. the branch pipe can be adjusted; 7. a microphone; 8. an earphone jack; 9. a pencil slot; 10. a loudspeaker; 11. an earphone storage groove; 12. a power interface; 13. a USB interface; 14. a top cover; 15, buckling; 16. a card slot; 17. a handle; 18. a writing board.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: an English pronunciation testing tool comprises a testing tool body 1, an auxiliary display 2 is arranged in the testing tool body 1, a control button 3 is arranged at the bottom of the auxiliary display 2, a microphone accommodating groove 4 is arranged at the right side of the control button 3, a rotating base 5 is arranged at the bottom of the microphone accommodating groove 4, an adjustable branch pipe 6 is arranged at the top end of the rotating base 5, a microphone 7 is arranged at the top end of the adjustable branch pipe 6, an earphone jack 8 is arranged at the left side of the microphone accommodating groove 4, a pencil groove 9 is arranged at the right side of the microphone 7, a loudspeaker 10 and a clamping groove 16 are arranged at the front end of the testing tool body 1, an earphone storage groove 11 is arranged at the left side of the testing tool body 1, a power supply interface 12 and a USB interface 13 are arranged at the upper part of the earphone storage groove 11, a top cover 14 is arranged at the top of the testing tool body 1, a buckle 15 is arranged at the top of the top cover 14, a writing board 18 is arranged in the top cover 14, and a handle 17 is arranged at the tail part of the testing tool body 1, when in use, the power interface 12 is connected with an external power supply, and then the USB flash disk with English data is inserted into the USB interface, then the auxiliary display 2 is opened by using the control button 3 and English pronunciation data is played to help practice, then the microphone 7 is taken out from the microphone accommodating groove 4 by using the rotary base 5, and the position of the microphone 7 can be adjusted and fixed by using the adjustable branch pipe 6, and then the pronunciation test can be carried out, which is very convenient, if the use place is not suitable for the loudspeaker 10, can unscrew earphone storage groove 11 and take out the earphone, can utilize the earphone broadcast after inserting earphone jack 8, guarantee testing tool's adaptability, utilize the pencil of placing in the pencil groove 9 can assist the study through the pronunciation difficulty of record on board 18, the usable buckle 15 of top cap 14 and draw-in groove 16 are fixed with testing tool main part 1 closure, make student's accessible handle 17 carry about testing tool.
Specifically, as shown in fig. 1 and fig. 2, in this embodiment, the position of the microphone 7 can be adjusted and fixed by the adjustable branch pipe 6, and the adjustable branch pipe 6 and the microphone 7 can be placed in the microphone storage groove 4 by the rotating base 5, which facilitates the students to adjust the position of the microphone according to their own conditions.
Specifically, as shown in fig. 1 and fig. 3, in this embodiment, the earphone storage slot 11 is installed at the lower left corner of the testing tool body 1, and the earphone storage slot 11 can rotate to the right to enable the earphone storage slot 11 to be taken into the testing tool body 1, so that the occupied area of the earphone is reduced, and the portability of the testing tool is ensured.
Specifically, according to fig. 1 and 3, in this embodiment, a pencil is placed in the pencil groove 9, and the student can use the pencil to record on the writing board 18, so as to help the student timely record difficult points and assist in learning.
Specifically, as shown in fig. 1 and 4, in the present embodiment, the auxiliary display 2, the microphone 7, the earphone jack 8, and the loudspeaker 10 are electrically connected to the test tool body 1, so as to ensure the normal operation of each part.
Specifically, according to fig. 1 and fig. 2, in the embodiment, the storage battery is disposed in the testing tool main body 1, and the testing tool main body 1 can supply power to the storage battery inside the testing tool main body 1 by using the power interface 12, so that the testing tool is convenient for students to use in places without an external power supply.
Specifically, as shown in fig. 1 and fig. 2, in this embodiment, the USB interface 13 can be connected to an external USB disk, and can play the learning data in the USB disk through the auxiliary display 2, and the student can operate the auxiliary display 2 by using the control button 3, which is convenient for the student to operate the testing tool.
The working principle and the using process of the utility model are as follows: when the tool is used, a power supply interface 12 is connected with an external power supply, a USB flash disk storing English data is inserted into a USB interface, an auxiliary display 2 is opened by using a control button 3, the English pronunciation data is played to help practice, a microphone 7 is taken out from a microphone accommodating groove 4 by using a rotating base 5, the position of the microphone 7 is adjusted and fixed by using an adjustable branch pipe 6, pronunciation test can be carried out conveniently, if a user does not use a loudspeaker 10, an earphone storage groove 11 can be screwed out and an earphone can be taken out, the earphone can be used for playing after being inserted into an earphone jack 8, the adaptability of the test tool is ensured, a pencil placed in a pencil groove 9 can be used for assisting learning by recording pronunciation difficulties on a writing board 18, a top cover 14 can close and fix a test tool main body 1 by using a buckle 15 and a clamping groove 16, so that the student can carry the test tool with him via the handle 17.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. An english pronunciation testing tool, includes testing tool main part (1), its characterized in that: the testing tool comprises a testing tool body (1), wherein an auxiliary display (2) is arranged inside the testing tool body (1), a control button (3) is arranged at the bottom of the auxiliary display (2), a microphone accommodating groove (4) is formed in the right side of the control button (3), a rotating base (5) is installed at the bottom of the microphone accommodating groove (4), an adjustable branch pipe (6) is installed at the top end of the rotating base (5), a microphone (7) is installed at the top end of the adjustable branch pipe (6), an earphone jack (8) is arranged on the left side of the microphone accommodating groove (4), a pencil groove (9) is formed in the right side of the microphone (7), a loudspeaker (10) and a clamping groove (16) are installed at the front end of the testing tool body (1), an earphone storage groove (11) is installed on the left side of the testing tool body (1), a power supply interface (12) and a USB interface (13) are arranged on the upper portion of the earphone storage groove (11), the testing tool is characterized in that a top cover (14) is arranged at the top of the testing tool main body (1), a buckle (15) is installed at the top of the top cover (14), a writing board (18) is arranged inside the top cover (14), and a handle (17) is installed at the tail of the testing tool main body (1).
2. The english pronunciation test tool of claim 1, wherein: the position of the microphone (7) can be adjusted and fixed by the adjustable branch pipe (6), and the adjustable branch pipe (6) and the microphone (7) can be placed in the microphone accommodating groove (4) by the rotating base (5).
3. The english pronunciation test tool of claim 1, wherein: the earphone storage groove (11) is arranged at the lower left corner of the testing tool body (1), and the earphone storage groove (11) can rotate rightwards to enable the earphone storage groove (11) to be collected into the testing tool body (1).
4. The english pronunciation test tool of claim 1, wherein: a pencil is placed in the pencil groove (9), and students can record on the writing board (18) by using the pencil.
5. The english pronunciation test tool of claim 1, wherein: the auxiliary display (2), the microphone (7), the earphone jack (8) and the loudspeaker (10) are electrically connected with the test tool body (1).
6. The english pronunciation test tool of claim 1, wherein: a storage battery is arranged in the testing tool main body (1), and the testing tool main body (1) can utilize the power interface (12) to supply power for the storage battery in the testing tool main body (1).
7. The english pronunciation test tool of claim 1, wherein: the USB interface (13) can be connected with an external USB flash disk, learning materials in the USB flash disk are played through the auxiliary display (2), and students can operate the auxiliary display (2) through the control buttons (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121781081.5U CN215814595U (en) | 2021-08-02 | 2021-08-02 | English pronunciation testing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121781081.5U CN215814595U (en) | 2021-08-02 | 2021-08-02 | English pronunciation testing tool |
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| Publication Number | Publication Date |
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| CN215814595U true CN215814595U (en) | 2022-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121781081.5U Active CN215814595U (en) | 2021-08-02 | 2021-08-02 | English pronunciation testing tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116343850A (en) * | 2023-01-10 | 2023-06-27 | 齐齐哈尔大学 | English takes recording device of pronunciation structure |
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2021
- 2021-08-02 CN CN202121781081.5U patent/CN215814595U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116343850A (en) * | 2023-01-10 | 2023-06-27 | 齐齐哈尔大学 | English takes recording device of pronunciation structure |
| CN116343850B (en) * | 2023-01-10 | 2023-10-20 | 齐齐哈尔大学 | English takes recording device of pronunciation structure |
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